configure revision 1.5
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64 for ld 2.27. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7# Foundation, Inc. 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93for as_dir in $PATH 94do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99IFS=$as_save_IFS 100 101 ;; 102esac 103# We did not find ourselves, most probably we were run as `sh COMMAND' 104# in which case we are not to be found in the path. 105if test "x$as_myself" = x; then 106 as_myself=$0 107fi 108if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111fi 112 113# Unset variables that we do not need and which cause bugs (e.g. in 114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115# suppresses any "Segmentation fault" message there. '((' could 116# trigger a bug in pdksh 5.2.14. 117for as_var in BASH_ENV ENV MAIL MAILPATH 118do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120done 121PS1='$ ' 122PS2='> ' 123PS4='+ ' 124 125# NLS nuisances. 126LC_ALL=C 127export LC_ALL 128LANGUAGE=C 129export LANGUAGE 130 131# CDPATH. 132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148esac 149fi 150" 151 as_required="as_fn_return () { (exit \$1); } 152as_fn_success () { as_fn_return 0; } 153as_fn_failure () { as_fn_return 1; } 154as_fn_ret_success () { return 0; } 155as_fn_ret_failure () { return 1; } 156 157exitcode=0 158as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164else 165 exitcode=1; echo positional parameters were not saved. 166fi 167test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172test \$(( 1 + 1 )) = 2 || exit 1 173 174 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 175 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 177 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 178 PATH=/empty FPATH=/empty; export PATH FPATH 179 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 180 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 181 if (eval "$as_required") 2>/dev/null; then : 182 as_have_required=yes 183else 184 as_have_required=no 185fi 186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 187 188else 189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 190as_found=false 191for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 192do 193 IFS=$as_save_IFS 194 test -z "$as_dir" && as_dir=. 195 as_found=: 196 case $as_dir in #( 197 /*) 198 for as_base in sh bash ksh sh5; do 199 # Try only shells that exist, to save several forks. 200 as_shell=$as_dir/$as_base 201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 203 CONFIG_SHELL=$as_shell as_have_required=yes 204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 205 break 2 206fi 207fi 208 done;; 209 esac 210 as_found=false 211done 212$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 214 CONFIG_SHELL=$SHELL as_have_required=yes 215fi; } 216IFS=$as_save_IFS 217 218 219 if test "x$CONFIG_SHELL" != x; then : 220 # We cannot yet assume a decent shell, so we have to provide a 221 # neutralization value for shells without unset; and this also 222 # works around shells that cannot unset nonexistent variables. 223 BASH_ENV=/dev/null 224 ENV=/dev/null 225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 226 export CONFIG_SHELL 227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 228fi 229 230 if test x$as_have_required = xno; then : 231 $as_echo "$0: This script requires a shell more modern than all" 232 $as_echo "$0: the shells that I found on your system." 233 if test x${ZSH_VERSION+set} = xset ; then 234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 235 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 236 else 237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 238$0: including any error possibly output before this 239$0: message. Then install a modern shell, or manually run 240$0: the script under such a shell if you do have one." 241 fi 242 exit 1 243fi 244fi 245fi 246SHELL=${CONFIG_SHELL-/bin/sh} 247export SHELL 248# Unset more variables known to interfere with behavior of common tools. 249CLICOLOR_FORCE= GREP_OPTIONS= 250unset CLICOLOR_FORCE GREP_OPTIONS 251 252## --------------------- ## 253## M4sh Shell Functions. ## 254## --------------------- ## 255# as_fn_unset VAR 256# --------------- 257# Portably unset VAR. 258as_fn_unset () 259{ 260 { eval $1=; unset $1;} 261} 262as_unset=as_fn_unset 263 264# as_fn_set_status STATUS 265# ----------------------- 266# Set $? to STATUS, without forking. 267as_fn_set_status () 268{ 269 return $1 270} # as_fn_set_status 271 272# as_fn_exit STATUS 273# ----------------- 274# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 275as_fn_exit () 276{ 277 set +e 278 as_fn_set_status $1 279 exit $1 280} # as_fn_exit 281 282# as_fn_mkdir_p 283# ------------- 284# Create "$as_dir" as a directory, including parents if necessary. 285as_fn_mkdir_p () 286{ 287 288 case $as_dir in #( 289 -*) as_dir=./$as_dir;; 290 esac 291 test -d "$as_dir" || eval $as_mkdir_p || { 292 as_dirs= 293 while :; do 294 case $as_dir in #( 295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 296 *) as_qdir=$as_dir;; 297 esac 298 as_dirs="'$as_qdir' $as_dirs" 299 as_dir=`$as_dirname -- "$as_dir" || 300$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 301 X"$as_dir" : 'X\(//\)[^/]' \| \ 302 X"$as_dir" : 'X\(//\)$' \| \ 303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 304$as_echo X"$as_dir" | 305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 306 s//\1/ 307 q 308 } 309 /^X\(\/\/\)[^/].*/{ 310 s//\1/ 311 q 312 } 313 /^X\(\/\/\)$/{ 314 s//\1/ 315 q 316 } 317 /^X\(\/\).*/{ 318 s//\1/ 319 q 320 } 321 s/.*/./; q'` 322 test -d "$as_dir" && break 323 done 324 test -z "$as_dirs" || eval "mkdir $as_dirs" 325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 326 327 328} # as_fn_mkdir_p 329# as_fn_append VAR VALUE 330# ---------------------- 331# Append the text in VALUE to the end of the definition contained in VAR. Take 332# advantage of any shell optimizations that allow amortized linear growth over 333# repeated appends, instead of the typical quadratic growth present in naive 334# implementations. 335if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 336 eval 'as_fn_append () 337 { 338 eval $1+=\$2 339 }' 340else 341 as_fn_append () 342 { 343 eval $1=\$$1\$2 344 } 345fi # as_fn_append 346 347# as_fn_arith ARG... 348# ------------------ 349# Perform arithmetic evaluation on the ARGs, and store the result in the 350# global $as_val. Take advantage of shells that can avoid forks. The arguments 351# must be portable across $(()) and expr. 352if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 353 eval 'as_fn_arith () 354 { 355 as_val=$(( $* )) 356 }' 357else 358 as_fn_arith () 359 { 360 as_val=`expr "$@" || test $? -eq 1` 361 } 362fi # as_fn_arith 363 364 365# as_fn_error ERROR [LINENO LOG_FD] 366# --------------------------------- 367# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 368# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 369# script with status $?, using 1 if that was 0. 370as_fn_error () 371{ 372 as_status=$?; test $as_status -eq 0 && as_status=1 373 if test "$3"; then 374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 376 fi 377 $as_echo "$as_me: error: $1" >&2 378 as_fn_exit $as_status 379} # as_fn_error 380 381if expr a : '\(a\)' >/dev/null 2>&1 && 382 test "X`expr 00001 : '.*\(...\)'`" = X001; then 383 as_expr=expr 384else 385 as_expr=false 386fi 387 388if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 389 as_basename=basename 390else 391 as_basename=false 392fi 393 394if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 395 as_dirname=dirname 396else 397 as_dirname=false 398fi 399 400as_me=`$as_basename -- "$0" || 401$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 402 X"$0" : 'X\(//\)$' \| \ 403 X"$0" : 'X\(/\)' \| . 2>/dev/null || 404$as_echo X/"$0" | 405 sed '/^.*\/\([^/][^/]*\)\/*$/{ 406 s//\1/ 407 q 408 } 409 /^X\/\(\/\/\)$/{ 410 s//\1/ 411 q 412 } 413 /^X\/\(\/\).*/{ 414 s//\1/ 415 q 416 } 417 s/.*/./; q'` 418 419# Avoid depending upon Character Ranges. 420as_cr_letters='abcdefghijklmnopqrstuvwxyz' 421as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 422as_cr_Letters=$as_cr_letters$as_cr_LETTERS 423as_cr_digits='0123456789' 424as_cr_alnum=$as_cr_Letters$as_cr_digits 425 426 427 as_lineno_1=$LINENO as_lineno_1a=$LINENO 428 as_lineno_2=$LINENO as_lineno_2a=$LINENO 429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 432 sed -n ' 433 p 434 /[$]LINENO/= 435 ' <$as_myself | 436 sed ' 437 s/[$]LINENO.*/&-/ 438 t lineno 439 b 440 :lineno 441 N 442 :loop 443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 444 t loop 445 s/-\n.*// 446 ' >$as_me.lineno && 447 chmod +x "$as_me.lineno" || 448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 449 450 # Don't try to exec as it changes $[0], causing all sort of problems 451 # (the dirname of $[0] is not the place where we might find the 452 # original and so on. Autoconf is especially sensitive to this). 453 . "./$as_me.lineno" 454 # Exit status is that of the last command. 455 exit 456} 457 458ECHO_C= ECHO_N= ECHO_T= 459case `echo -n x` in #((((( 460-n*) 461 case `echo 'xy\c'` in 462 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 463 xy) ECHO_C='\c';; 464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 465 ECHO_T=' ';; 466 esac;; 467*) 468 ECHO_N='-n';; 469esac 470 471rm -f conf$$ conf$$.exe conf$$.file 472if test -d conf$$.dir; then 473 rm -f conf$$.dir/conf$$.file 474else 475 rm -f conf$$.dir 476 mkdir conf$$.dir 2>/dev/null 477fi 478if (echo >conf$$.file) 2>/dev/null; then 479 if ln -s conf$$.file conf$$ 2>/dev/null; then 480 as_ln_s='ln -s' 481 # ... but there are two gotchas: 482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 484 # In both cases, we have to default to `cp -p'. 485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 486 as_ln_s='cp -p' 487 elif ln conf$$.file conf$$ 2>/dev/null; then 488 as_ln_s=ln 489 else 490 as_ln_s='cp -p' 491 fi 492else 493 as_ln_s='cp -p' 494fi 495rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 496rmdir conf$$.dir 2>/dev/null 497 498if mkdir -p . 2>/dev/null; then 499 as_mkdir_p='mkdir -p "$as_dir"' 500else 501 test -d ./-p && rmdir ./-p 502 as_mkdir_p=false 503fi 504 505if test -x / >/dev/null 2>&1; then 506 as_test_x='test -x' 507else 508 if ls -dL / >/dev/null 2>&1; then 509 as_ls_L_option=L 510 else 511 as_ls_L_option= 512 fi 513 as_test_x=' 514 eval sh -c '\'' 515 if test -d "$1"; then 516 test -d "$1/."; 517 else 518 case $1 in #( 519 -*)set "./$1";; 520 esac; 521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 522 ???[sx]*):;;*)false;;esac;fi 523 '\'' sh 524 ' 525fi 526as_executable_p=$as_test_x 527 528# Sed expression to map a string onto a valid CPP name. 529as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 530 531# Sed expression to map a string onto a valid variable name. 532as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 533 534SHELL=${CONFIG_SHELL-/bin/sh} 535 536 537exec 7<&0 </dev/null 6>&1 538 539# Name of the host. 540# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 541# so uname gets run too. 542ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 543 544# 545# Initializations. 546# 547ac_default_prefix=/usr/local 548ac_clean_files= 549ac_config_libobj_dir=. 550LIBOBJS= 551cross_compiling=no 552subdirs= 553MFLAGS= 554MAKEFLAGS= 555 556# Identity of this package. 557PACKAGE_NAME='ld' 558PACKAGE_TARNAME='ld' 559PACKAGE_VERSION='2.27' 560PACKAGE_STRING='ld 2.27' 561PACKAGE_BUGREPORT='' 562PACKAGE_URL='' 563 564ac_unique_file="ldmain.c" 565# Factoring default headers for most tests. 566ac_includes_default="\ 567#include <stdio.h> 568#ifdef HAVE_SYS_TYPES_H 569# include <sys/types.h> 570#endif 571#ifdef HAVE_SYS_STAT_H 572# include <sys/stat.h> 573#endif 574#ifdef STDC_HEADERS 575# include <stdlib.h> 576# include <stddef.h> 577#else 578# ifdef HAVE_STDLIB_H 579# include <stdlib.h> 580# endif 581#endif 582#ifdef HAVE_STRING_H 583# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 584# include <memory.h> 585# endif 586# include <string.h> 587#endif 588#ifdef HAVE_STRINGS_H 589# include <strings.h> 590#endif 591#ifdef HAVE_INTTYPES_H 592# include <inttypes.h> 593#endif 594#ifdef HAVE_STDINT_H 595# include <stdint.h> 596#endif 597#ifdef HAVE_UNISTD_H 598# include <unistd.h> 599#endif" 600 601ac_subst_vars='am__EXEEXT_FALSE 602am__EXEEXT_TRUE 603LTLIBOBJS 604LIBOBJS 605TESTBFDLIB 606EMULATION_LIBPATH 607LIB_PATH 608EMUL_EXTRA_OFILES 609EMULATION_OFILES 610EMUL 611elf_plt_unwind_list_options 612elf_shlib_list_options 613elf_list_options 614STRINGIFY 615enable_initfini_array 616ENABLE_PLUGINS_FALSE 617ENABLE_PLUGINS_TRUE 618NATIVE_LIB_DIRS 619HOSTING_SLIBS 620HOSTING_LIBS 621HOSTING_SCRT0 622HOSTING_CRT0 623HDEFINES 624do_compare 625GENINSRC_NEVER_FALSE 626GENINSRC_NEVER_TRUE 627LEXLIB 628LEX_OUTPUT_ROOT 629LEX 630YFLAGS 631YACC 632MSGMERGE 633MSGFMT 634MKINSTALLDIRS 635CATOBJEXT 636GENCAT 637INSTOBJEXT 638DATADIRNAME 639CATALOGS 640POSUB 641GMSGFMT 642XGETTEXT 643INCINTL 644LIBINTL_DEP 645LIBINTL 646USE_NLS 647WARN_WRITE_STRINGS 648NO_WERROR 649WARN_CFLAGS 650installed_linker 651install_as_default 652TARGET_SYSTEM_ROOT_DEFINE 653TARGET_SYSTEM_ROOT 654use_sysroot 655CXXCPP 656OTOOL64 657OTOOL 658LIPO 659NMEDIT 660DSYMUTIL 661RANLIB 662AR 663OBJDUMP 664LN_S 665NM 666ac_ct_DUMPBIN 667DUMPBIN 668LD 669FGREP 670SED 671LIBTOOL 672EGREP 673CPP 674GREP 675am__fastdepCXX_FALSE 676am__fastdepCXX_TRUE 677CXXDEPMODE 678ac_ct_CXX 679CXXFLAGS 680CXX 681MAINT 682MAINTAINER_MODE_FALSE 683MAINTAINER_MODE_TRUE 684am__fastdepCC_FALSE 685am__fastdepCC_TRUE 686CCDEPMODE 687am__nodep 688AMDEPBACKSLASH 689AMDEP_FALSE 690AMDEP_TRUE 691am__quote 692am__include 693DEPDIR 694am__untar 695am__tar 696AMTAR 697am__leading_dot 698SET_MAKE 699AWK 700mkdir_p 701MKDIR_P 702INSTALL_STRIP_PROGRAM 703STRIP 704install_sh 705MAKEINFO 706AUTOHEADER 707AUTOMAKE 708AUTOCONF 709ACLOCAL 710VERSION 711PACKAGE 712CYGPATH_W 713am__isrc 714INSTALL_DATA 715INSTALL_SCRIPT 716INSTALL_PROGRAM 717OBJEXT 718EXEEXT 719ac_ct_CC 720CPPFLAGS 721LDFLAGS 722CFLAGS 723CC 724target_os 725target_vendor 726target_cpu 727target 728host_os 729host_vendor 730host_cpu 731host 732build_os 733build_vendor 734build_cpu 735build 736target_alias 737host_alias 738build_alias 739LIBS 740ECHO_T 741ECHO_N 742ECHO_C 743DEFS 744mandir 745localedir 746libdir 747psdir 748pdfdir 749dvidir 750htmldir 751infodir 752docdir 753oldincludedir 754includedir 755localstatedir 756sharedstatedir 757sysconfdir 758datadir 759datarootdir 760libexecdir 761sbindir 762bindir 763program_transform_name 764prefix 765exec_prefix 766PACKAGE_URL 767PACKAGE_BUGREPORT 768PACKAGE_STRING 769PACKAGE_VERSION 770PACKAGE_TARNAME 771PACKAGE_NAME 772PATH_SEPARATOR 773SHELL' 774ac_subst_files='TDIRS' 775ac_user_opts=' 776enable_option_checking 777enable_dependency_tracking 778enable_maintainer_mode 779enable_shared 780enable_static 781with_pic 782enable_fast_install 783with_gnu_ld 784enable_libtool_lock 785enable_plugins 786enable_largefile 787with_lib_path 788enable_targets 789enable_64_bit_bfd 790with_sysroot 791enable_gold 792enable_got 793enable_compressed_debug_sections 794enable_relro 795enable_werror 796enable_build_warnings 797enable_nls 798enable_initfini_array 799' 800 ac_precious_vars='build_alias 801host_alias 802target_alias 803CC 804CFLAGS 805LDFLAGS 806LIBS 807CPPFLAGS 808CXX 809CXXFLAGS 810CCC 811CPP 812CXXCPP 813YACC 814YFLAGS' 815 816 817# Initialize some variables set by options. 818ac_init_help= 819ac_init_version=false 820ac_unrecognized_opts= 821ac_unrecognized_sep= 822# The variables have the same names as the options, with 823# dashes changed to underlines. 824cache_file=/dev/null 825exec_prefix=NONE 826no_create= 827no_recursion= 828prefix=NONE 829program_prefix=NONE 830program_suffix=NONE 831program_transform_name=s,x,x, 832silent= 833site= 834srcdir= 835verbose= 836x_includes=NONE 837x_libraries=NONE 838 839# Installation directory options. 840# These are left unexpanded so users can "make install exec_prefix=/foo" 841# and all the variables that are supposed to be based on exec_prefix 842# by default will actually change. 843# Use braces instead of parens because sh, perl, etc. also accept them. 844# (The list follows the same order as the GNU Coding Standards.) 845bindir='${exec_prefix}/bin' 846sbindir='${exec_prefix}/sbin' 847libexecdir='${exec_prefix}/libexec' 848datarootdir='${prefix}/share' 849datadir='${datarootdir}' 850sysconfdir='${prefix}/etc' 851sharedstatedir='${prefix}/com' 852localstatedir='${prefix}/var' 853includedir='${prefix}/include' 854oldincludedir='/usr/include' 855docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 856infodir='${datarootdir}/info' 857htmldir='${docdir}' 858dvidir='${docdir}' 859pdfdir='${docdir}' 860psdir='${docdir}' 861libdir='${exec_prefix}/lib' 862localedir='${datarootdir}/locale' 863mandir='${datarootdir}/man' 864 865ac_prev= 866ac_dashdash= 867for ac_option 868do 869 # If the previous option needs an argument, assign it. 870 if test -n "$ac_prev"; then 871 eval $ac_prev=\$ac_option 872 ac_prev= 873 continue 874 fi 875 876 case $ac_option in 877 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 878 *) ac_optarg=yes ;; 879 esac 880 881 # Accept the important Cygnus configure options, so we can diagnose typos. 882 883 case $ac_dashdash$ac_option in 884 --) 885 ac_dashdash=yes ;; 886 887 -bindir | --bindir | --bindi | --bind | --bin | --bi) 888 ac_prev=bindir ;; 889 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 890 bindir=$ac_optarg ;; 891 892 -build | --build | --buil | --bui | --bu) 893 ac_prev=build_alias ;; 894 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 895 build_alias=$ac_optarg ;; 896 897 -cache-file | --cache-file | --cache-fil | --cache-fi \ 898 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 899 ac_prev=cache_file ;; 900 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 901 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 902 cache_file=$ac_optarg ;; 903 904 --config-cache | -C) 905 cache_file=config.cache ;; 906 907 -datadir | --datadir | --datadi | --datad) 908 ac_prev=datadir ;; 909 -datadir=* | --datadir=* | --datadi=* | --datad=*) 910 datadir=$ac_optarg ;; 911 912 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 913 | --dataroo | --dataro | --datar) 914 ac_prev=datarootdir ;; 915 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 916 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 917 datarootdir=$ac_optarg ;; 918 919 -disable-* | --disable-*) 920 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 921 # Reject names that are not valid shell variable names. 922 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 923 as_fn_error "invalid feature name: $ac_useropt" 924 ac_useropt_orig=$ac_useropt 925 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 926 case $ac_user_opts in 927 *" 928"enable_$ac_useropt" 929"*) ;; 930 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 931 ac_unrecognized_sep=', ';; 932 esac 933 eval enable_$ac_useropt=no ;; 934 935 -docdir | --docdir | --docdi | --doc | --do) 936 ac_prev=docdir ;; 937 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 938 docdir=$ac_optarg ;; 939 940 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 941 ac_prev=dvidir ;; 942 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 943 dvidir=$ac_optarg ;; 944 945 -enable-* | --enable-*) 946 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 947 # Reject names that are not valid shell variable names. 948 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 949 as_fn_error "invalid feature name: $ac_useropt" 950 ac_useropt_orig=$ac_useropt 951 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 952 case $ac_user_opts in 953 *" 954"enable_$ac_useropt" 955"*) ;; 956 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 957 ac_unrecognized_sep=', ';; 958 esac 959 eval enable_$ac_useropt=\$ac_optarg ;; 960 961 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 962 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 963 | --exec | --exe | --ex) 964 ac_prev=exec_prefix ;; 965 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 966 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 967 | --exec=* | --exe=* | --ex=*) 968 exec_prefix=$ac_optarg ;; 969 970 -gas | --gas | --ga | --g) 971 # Obsolete; use --with-gas. 972 with_gas=yes ;; 973 974 -help | --help | --hel | --he | -h) 975 ac_init_help=long ;; 976 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 977 ac_init_help=recursive ;; 978 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 979 ac_init_help=short ;; 980 981 -host | --host | --hos | --ho) 982 ac_prev=host_alias ;; 983 -host=* | --host=* | --hos=* | --ho=*) 984 host_alias=$ac_optarg ;; 985 986 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 987 ac_prev=htmldir ;; 988 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 989 | --ht=*) 990 htmldir=$ac_optarg ;; 991 992 -includedir | --includedir | --includedi | --included | --include \ 993 | --includ | --inclu | --incl | --inc) 994 ac_prev=includedir ;; 995 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 996 | --includ=* | --inclu=* | --incl=* | --inc=*) 997 includedir=$ac_optarg ;; 998 999 -infodir | --infodir | --infodi | --infod | --info | --inf) 1000 ac_prev=infodir ;; 1001 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1002 infodir=$ac_optarg ;; 1003 1004 -libdir | --libdir | --libdi | --libd) 1005 ac_prev=libdir ;; 1006 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1007 libdir=$ac_optarg ;; 1008 1009 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1010 | --libexe | --libex | --libe) 1011 ac_prev=libexecdir ;; 1012 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1013 | --libexe=* | --libex=* | --libe=*) 1014 libexecdir=$ac_optarg ;; 1015 1016 -localedir | --localedir | --localedi | --localed | --locale) 1017 ac_prev=localedir ;; 1018 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1019 localedir=$ac_optarg ;; 1020 1021 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1022 | --localstate | --localstat | --localsta | --localst | --locals) 1023 ac_prev=localstatedir ;; 1024 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1025 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1026 localstatedir=$ac_optarg ;; 1027 1028 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1029 ac_prev=mandir ;; 1030 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1031 mandir=$ac_optarg ;; 1032 1033 -nfp | --nfp | --nf) 1034 # Obsolete; use --without-fp. 1035 with_fp=no ;; 1036 1037 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1038 | --no-cr | --no-c | -n) 1039 no_create=yes ;; 1040 1041 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1042 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1043 no_recursion=yes ;; 1044 1045 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1046 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1047 | --oldin | --oldi | --old | --ol | --o) 1048 ac_prev=oldincludedir ;; 1049 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1050 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1051 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1052 oldincludedir=$ac_optarg ;; 1053 1054 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1055 ac_prev=prefix ;; 1056 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1057 prefix=$ac_optarg ;; 1058 1059 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1060 | --program-pre | --program-pr | --program-p) 1061 ac_prev=program_prefix ;; 1062 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1063 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1064 program_prefix=$ac_optarg ;; 1065 1066 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1067 | --program-suf | --program-su | --program-s) 1068 ac_prev=program_suffix ;; 1069 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1070 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1071 program_suffix=$ac_optarg ;; 1072 1073 -program-transform-name | --program-transform-name \ 1074 | --program-transform-nam | --program-transform-na \ 1075 | --program-transform-n | --program-transform- \ 1076 | --program-transform | --program-transfor \ 1077 | --program-transfo | --program-transf \ 1078 | --program-trans | --program-tran \ 1079 | --progr-tra | --program-tr | --program-t) 1080 ac_prev=program_transform_name ;; 1081 -program-transform-name=* | --program-transform-name=* \ 1082 | --program-transform-nam=* | --program-transform-na=* \ 1083 | --program-transform-n=* | --program-transform-=* \ 1084 | --program-transform=* | --program-transfor=* \ 1085 | --program-transfo=* | --program-transf=* \ 1086 | --program-trans=* | --program-tran=* \ 1087 | --progr-tra=* | --program-tr=* | --program-t=*) 1088 program_transform_name=$ac_optarg ;; 1089 1090 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1091 ac_prev=pdfdir ;; 1092 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1093 pdfdir=$ac_optarg ;; 1094 1095 -psdir | --psdir | --psdi | --psd | --ps) 1096 ac_prev=psdir ;; 1097 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1098 psdir=$ac_optarg ;; 1099 1100 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1101 | -silent | --silent | --silen | --sile | --sil) 1102 silent=yes ;; 1103 1104 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1105 ac_prev=sbindir ;; 1106 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1107 | --sbi=* | --sb=*) 1108 sbindir=$ac_optarg ;; 1109 1110 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1111 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1112 | --sharedst | --shareds | --shared | --share | --shar \ 1113 | --sha | --sh) 1114 ac_prev=sharedstatedir ;; 1115 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1116 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1117 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1118 | --sha=* | --sh=*) 1119 sharedstatedir=$ac_optarg ;; 1120 1121 -site | --site | --sit) 1122 ac_prev=site ;; 1123 -site=* | --site=* | --sit=*) 1124 site=$ac_optarg ;; 1125 1126 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1127 ac_prev=srcdir ;; 1128 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1129 srcdir=$ac_optarg ;; 1130 1131 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1132 | --syscon | --sysco | --sysc | --sys | --sy) 1133 ac_prev=sysconfdir ;; 1134 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1135 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1136 sysconfdir=$ac_optarg ;; 1137 1138 -target | --target | --targe | --targ | --tar | --ta | --t) 1139 ac_prev=target_alias ;; 1140 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1141 target_alias=$ac_optarg ;; 1142 1143 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1144 verbose=yes ;; 1145 1146 -version | --version | --versio | --versi | --vers | -V) 1147 ac_init_version=: ;; 1148 1149 -with-* | --with-*) 1150 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1151 # Reject names that are not valid shell variable names. 1152 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1153 as_fn_error "invalid package name: $ac_useropt" 1154 ac_useropt_orig=$ac_useropt 1155 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1156 case $ac_user_opts in 1157 *" 1158"with_$ac_useropt" 1159"*) ;; 1160 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1161 ac_unrecognized_sep=', ';; 1162 esac 1163 eval with_$ac_useropt=\$ac_optarg ;; 1164 1165 -without-* | --without-*) 1166 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1167 # Reject names that are not valid shell variable names. 1168 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1169 as_fn_error "invalid package name: $ac_useropt" 1170 ac_useropt_orig=$ac_useropt 1171 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1172 case $ac_user_opts in 1173 *" 1174"with_$ac_useropt" 1175"*) ;; 1176 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1177 ac_unrecognized_sep=', ';; 1178 esac 1179 eval with_$ac_useropt=no ;; 1180 1181 --x) 1182 # Obsolete; use --with-x. 1183 with_x=yes ;; 1184 1185 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1186 | --x-incl | --x-inc | --x-in | --x-i) 1187 ac_prev=x_includes ;; 1188 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1189 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1190 x_includes=$ac_optarg ;; 1191 1192 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1193 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1194 ac_prev=x_libraries ;; 1195 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1196 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1197 x_libraries=$ac_optarg ;; 1198 1199 -*) as_fn_error "unrecognized option: \`$ac_option' 1200Try \`$0 --help' for more information." 1201 ;; 1202 1203 *=*) 1204 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1205 # Reject names that are not valid shell variable names. 1206 case $ac_envvar in #( 1207 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1208 as_fn_error "invalid variable name: \`$ac_envvar'" ;; 1209 esac 1210 eval $ac_envvar=\$ac_optarg 1211 export $ac_envvar ;; 1212 1213 *) 1214 # FIXME: should be removed in autoconf 3.0. 1215 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1216 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1217 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1218 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 1219 ;; 1220 1221 esac 1222done 1223 1224if test -n "$ac_prev"; then 1225 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1226 as_fn_error "missing argument to $ac_option" 1227fi 1228 1229if test -n "$ac_unrecognized_opts"; then 1230 case $enable_option_checking in 1231 no) ;; 1232 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; 1233 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1234 esac 1235fi 1236 1237# Check all directory arguments for consistency. 1238for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1239 datadir sysconfdir sharedstatedir localstatedir includedir \ 1240 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1241 libdir localedir mandir 1242do 1243 eval ac_val=\$$ac_var 1244 # Remove trailing slashes. 1245 case $ac_val in 1246 */ ) 1247 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1248 eval $ac_var=\$ac_val;; 1249 esac 1250 # Be sure to have absolute directory names. 1251 case $ac_val in 1252 [\\/$]* | ?:[\\/]* ) continue;; 1253 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1254 esac 1255 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" 1256done 1257 1258# There might be people who depend on the old broken behavior: `$host' 1259# used to hold the argument of --host etc. 1260# FIXME: To remove some day. 1261build=$build_alias 1262host=$host_alias 1263target=$target_alias 1264 1265# FIXME: To remove some day. 1266if test "x$host_alias" != x; then 1267 if test "x$build_alias" = x; then 1268 cross_compiling=maybe 1269 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 1270 If a cross compiler is detected then cross compile mode will be used." >&2 1271 elif test "x$build_alias" != "x$host_alias"; then 1272 cross_compiling=yes 1273 fi 1274fi 1275 1276ac_tool_prefix= 1277test -n "$host_alias" && ac_tool_prefix=$host_alias- 1278 1279test "$silent" = yes && exec 6>/dev/null 1280 1281 1282ac_pwd=`pwd` && test -n "$ac_pwd" && 1283ac_ls_di=`ls -di .` && 1284ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1285 as_fn_error "working directory cannot be determined" 1286test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1287 as_fn_error "pwd does not report name of working directory" 1288 1289 1290# Find the source files, if location was not specified. 1291if test -z "$srcdir"; then 1292 ac_srcdir_defaulted=yes 1293 # Try the directory containing this script, then the parent directory. 1294 ac_confdir=`$as_dirname -- "$as_myself" || 1295$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1296 X"$as_myself" : 'X\(//\)[^/]' \| \ 1297 X"$as_myself" : 'X\(//\)$' \| \ 1298 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1299$as_echo X"$as_myself" | 1300 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1301 s//\1/ 1302 q 1303 } 1304 /^X\(\/\/\)[^/].*/{ 1305 s//\1/ 1306 q 1307 } 1308 /^X\(\/\/\)$/{ 1309 s//\1/ 1310 q 1311 } 1312 /^X\(\/\).*/{ 1313 s//\1/ 1314 q 1315 } 1316 s/.*/./; q'` 1317 srcdir=$ac_confdir 1318 if test ! -r "$srcdir/$ac_unique_file"; then 1319 srcdir=.. 1320 fi 1321else 1322 ac_srcdir_defaulted=no 1323fi 1324if test ! -r "$srcdir/$ac_unique_file"; then 1325 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1326 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" 1327fi 1328ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1329ac_abs_confdir=`( 1330 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" 1331 pwd)` 1332# When building in place, set srcdir=. 1333if test "$ac_abs_confdir" = "$ac_pwd"; then 1334 srcdir=. 1335fi 1336# Remove unnecessary trailing slashes from srcdir. 1337# Double slashes in file names in object file debugging info 1338# mess up M-x gdb in Emacs. 1339case $srcdir in 1340*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1341esac 1342for ac_var in $ac_precious_vars; do 1343 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1344 eval ac_env_${ac_var}_value=\$${ac_var} 1345 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1346 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1347done 1348 1349# 1350# Report the --help message. 1351# 1352if test "$ac_init_help" = "long"; then 1353 # Omit some internal or obsolete options to make the list less imposing. 1354 # This message is too long to be a string in the A/UX 3.1 sh. 1355 cat <<_ACEOF 1356\`configure' configures ld 2.27 to adapt to many kinds of systems. 1357 1358Usage: $0 [OPTION]... [VAR=VALUE]... 1359 1360To assign environment variables (e.g., CC, CFLAGS...), specify them as 1361VAR=VALUE. See below for descriptions of some of the useful variables. 1362 1363Defaults for the options are specified in brackets. 1364 1365Configuration: 1366 -h, --help display this help and exit 1367 --help=short display options specific to this package 1368 --help=recursive display the short help of all the included packages 1369 -V, --version display version information and exit 1370 -q, --quiet, --silent do not print \`checking...' messages 1371 --cache-file=FILE cache test results in FILE [disabled] 1372 -C, --config-cache alias for \`--cache-file=config.cache' 1373 -n, --no-create do not create output files 1374 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1375 1376Installation directories: 1377 --prefix=PREFIX install architecture-independent files in PREFIX 1378 [$ac_default_prefix] 1379 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1380 [PREFIX] 1381 1382By default, \`make install' will install all the files in 1383\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1384an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1385for instance \`--prefix=\$HOME'. 1386 1387For better control, use the options below. 1388 1389Fine tuning of the installation directories: 1390 --bindir=DIR user executables [EPREFIX/bin] 1391 --sbindir=DIR system admin executables [EPREFIX/sbin] 1392 --libexecdir=DIR program executables [EPREFIX/libexec] 1393 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1394 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1395 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1396 --libdir=DIR object code libraries [EPREFIX/lib] 1397 --includedir=DIR C header files [PREFIX/include] 1398 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1399 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1400 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1401 --infodir=DIR info documentation [DATAROOTDIR/info] 1402 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1403 --mandir=DIR man documentation [DATAROOTDIR/man] 1404 --docdir=DIR documentation root [DATAROOTDIR/doc/ld] 1405 --htmldir=DIR html documentation [DOCDIR] 1406 --dvidir=DIR dvi documentation [DOCDIR] 1407 --pdfdir=DIR pdf documentation [DOCDIR] 1408 --psdir=DIR ps documentation [DOCDIR] 1409_ACEOF 1410 1411 cat <<\_ACEOF 1412 1413Program names: 1414 --program-prefix=PREFIX prepend PREFIX to installed program names 1415 --program-suffix=SUFFIX append SUFFIX to installed program names 1416 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1417 1418System types: 1419 --build=BUILD configure for building on BUILD [guessed] 1420 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1421 --target=TARGET configure for building compilers for TARGET [HOST] 1422_ACEOF 1423fi 1424 1425if test -n "$ac_init_help"; then 1426 case $ac_init_help in 1427 short | recursive ) echo "Configuration of ld 2.27:";; 1428 esac 1429 cat <<\_ACEOF 1430 1431Optional Features: 1432 --disable-option-checking ignore unrecognized --enable/--with options 1433 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1434 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1435 --disable-dependency-tracking speeds up one-time build 1436 --enable-dependency-tracking do not reject slow dependency extractors 1437 --enable-maintainer-mode enable make rules and dependencies not useful 1438 (and sometimes confusing) to the casual installer 1439 --enable-shared[=PKGS] build shared libraries [default=yes] 1440 --enable-static[=PKGS] build static libraries [default=yes] 1441 --enable-fast-install[=PKGS] 1442 optimize for fast installation [default=yes] 1443 --disable-libtool-lock avoid locking (might break parallel builds) 1444 --enable-plugins Enable support for plugins 1445 --disable-largefile omit support for large files 1446 --enable-targets alternative target configurations 1447 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) 1448 --enable-gold[=ARG] build gold [ARG={default,yes,no}] 1449 --enable-got=<type> GOT handling scheme (target, single, negative, 1450 multigot) 1451 --enable-compressed-debug-sections={all,ld,none} 1452 compress debug sections by default] 1453 --enable-relro enable -z relro in ELF linker by default 1454 --enable-werror treat compile warnings as errors 1455 --enable-build-warnings enable build-time compiler warnings 1456 --disable-nls do not use Native Language Support 1457 --enable-initfini-array use .init_array/.fini_array sections 1458 1459Optional Packages: 1460 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1461 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1462 --with-pic try to use only PIC/non-PIC objects [default=use 1463 both] 1464 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1465 --with-lib-path=dir1:dir2... set default LIB_PATH 1466 --with-sysroot=DIR Search for usr/lib et al within DIR. 1467 1468Some influential environment variables: 1469 CC C compiler command 1470 CFLAGS C compiler flags 1471 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1472 nonstandard directory <lib dir> 1473 LIBS libraries to pass to the linker, e.g. -l<library> 1474 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1475 you have headers in a nonstandard directory <include dir> 1476 CXX C++ compiler command 1477 CXXFLAGS C++ compiler flags 1478 CPP C preprocessor 1479 CXXCPP C++ preprocessor 1480 YACC The `Yet Another C Compiler' implementation to use. Defaults to 1481 the first program found out of: `bison -y', `byacc', `yacc'. 1482 YFLAGS The list of arguments that will be passed by default to $YACC. 1483 This script will default YFLAGS to the empty string to avoid a 1484 default value of `-d' given by some make applications. 1485 1486Use these variables to override the choices made by `configure' or to help 1487it to find libraries and programs with nonstandard names/locations. 1488 1489Report bugs to the package provider. 1490_ACEOF 1491ac_status=$? 1492fi 1493 1494if test "$ac_init_help" = "recursive"; then 1495 # If there are subdirs, report their specific --help. 1496 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1497 test -d "$ac_dir" || 1498 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1499 continue 1500 ac_builddir=. 1501 1502case "$ac_dir" in 1503.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1504*) 1505 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1506 # A ".." for each directory in $ac_dir_suffix. 1507 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1508 case $ac_top_builddir_sub in 1509 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1510 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1511 esac ;; 1512esac 1513ac_abs_top_builddir=$ac_pwd 1514ac_abs_builddir=$ac_pwd$ac_dir_suffix 1515# for backward compatibility: 1516ac_top_builddir=$ac_top_build_prefix 1517 1518case $srcdir in 1519 .) # We are building in place. 1520 ac_srcdir=. 1521 ac_top_srcdir=$ac_top_builddir_sub 1522 ac_abs_top_srcdir=$ac_pwd ;; 1523 [\\/]* | ?:[\\/]* ) # Absolute name. 1524 ac_srcdir=$srcdir$ac_dir_suffix; 1525 ac_top_srcdir=$srcdir 1526 ac_abs_top_srcdir=$srcdir ;; 1527 *) # Relative name. 1528 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1529 ac_top_srcdir=$ac_top_build_prefix$srcdir 1530 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1531esac 1532ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1533 1534 cd "$ac_dir" || { ac_status=$?; continue; } 1535 # Check for guested configure. 1536 if test -f "$ac_srcdir/configure.gnu"; then 1537 echo && 1538 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1539 elif test -f "$ac_srcdir/configure"; then 1540 echo && 1541 $SHELL "$ac_srcdir/configure" --help=recursive 1542 else 1543 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1544 fi || ac_status=$? 1545 cd "$ac_pwd" || { ac_status=$?; break; } 1546 done 1547fi 1548 1549test -n "$ac_init_help" && exit $ac_status 1550if $ac_init_version; then 1551 cat <<\_ACEOF 1552ld configure 2.27 1553generated by GNU Autoconf 2.64 1554 1555Copyright (C) 2009 Free Software Foundation, Inc. 1556This configure script is free software; the Free Software Foundation 1557gives unlimited permission to copy, distribute and modify it. 1558_ACEOF 1559 exit 1560fi 1561 1562## ------------------------ ## 1563## Autoconf initialization. ## 1564## ------------------------ ## 1565 1566# ac_fn_c_try_compile LINENO 1567# -------------------------- 1568# Try to compile conftest.$ac_ext, and return whether this succeeded. 1569ac_fn_c_try_compile () 1570{ 1571 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1572 rm -f conftest.$ac_objext 1573 if { { ac_try="$ac_compile" 1574case "(($ac_try" in 1575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1576 *) ac_try_echo=$ac_try;; 1577esac 1578eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1579$as_echo "$ac_try_echo"; } >&5 1580 (eval "$ac_compile") 2>conftest.err 1581 ac_status=$? 1582 if test -s conftest.err; then 1583 grep -v '^ *+' conftest.err >conftest.er1 1584 cat conftest.er1 >&5 1585 mv -f conftest.er1 conftest.err 1586 fi 1587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1588 test $ac_status = 0; } && { 1589 test -z "$ac_c_werror_flag" || 1590 test ! -s conftest.err 1591 } && test -s conftest.$ac_objext; then : 1592 ac_retval=0 1593else 1594 $as_echo "$as_me: failed program was:" >&5 1595sed 's/^/| /' conftest.$ac_ext >&5 1596 1597 ac_retval=1 1598fi 1599 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1600 return $ac_retval 1601 1602} # ac_fn_c_try_compile 1603 1604# ac_fn_c_try_link LINENO 1605# ----------------------- 1606# Try to link conftest.$ac_ext, and return whether this succeeded. 1607ac_fn_c_try_link () 1608{ 1609 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1610 rm -f conftest.$ac_objext conftest$ac_exeext 1611 if { { ac_try="$ac_link" 1612case "(($ac_try" in 1613 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1614 *) ac_try_echo=$ac_try;; 1615esac 1616eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1617$as_echo "$ac_try_echo"; } >&5 1618 (eval "$ac_link") 2>conftest.err 1619 ac_status=$? 1620 if test -s conftest.err; then 1621 grep -v '^ *+' conftest.err >conftest.er1 1622 cat conftest.er1 >&5 1623 mv -f conftest.er1 conftest.err 1624 fi 1625 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1626 test $ac_status = 0; } && { 1627 test -z "$ac_c_werror_flag" || 1628 test ! -s conftest.err 1629 } && test -s conftest$ac_exeext && { 1630 test "$cross_compiling" = yes || 1631 $as_test_x conftest$ac_exeext 1632 }; then : 1633 ac_retval=0 1634else 1635 $as_echo "$as_me: failed program was:" >&5 1636sed 's/^/| /' conftest.$ac_ext >&5 1637 1638 ac_retval=1 1639fi 1640 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1641 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1642 # interfere with the next link command; also delete a directory that is 1643 # left behind by Apple's compiler. We do this before executing the actions. 1644 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1645 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1646 return $ac_retval 1647 1648} # ac_fn_c_try_link 1649 1650# ac_fn_cxx_try_compile LINENO 1651# ---------------------------- 1652# Try to compile conftest.$ac_ext, and return whether this succeeded. 1653ac_fn_cxx_try_compile () 1654{ 1655 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1656 rm -f conftest.$ac_objext 1657 if { { ac_try="$ac_compile" 1658case "(($ac_try" in 1659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1660 *) ac_try_echo=$ac_try;; 1661esac 1662eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1663$as_echo "$ac_try_echo"; } >&5 1664 (eval "$ac_compile") 2>conftest.err 1665 ac_status=$? 1666 if test -s conftest.err; then 1667 grep -v '^ *+' conftest.err >conftest.er1 1668 cat conftest.er1 >&5 1669 mv -f conftest.er1 conftest.err 1670 fi 1671 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1672 test $ac_status = 0; } && { 1673 test -z "$ac_cxx_werror_flag" || 1674 test ! -s conftest.err 1675 } && test -s conftest.$ac_objext; then : 1676 ac_retval=0 1677else 1678 $as_echo "$as_me: failed program was:" >&5 1679sed 's/^/| /' conftest.$ac_ext >&5 1680 1681 ac_retval=1 1682fi 1683 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1684 return $ac_retval 1685 1686} # ac_fn_cxx_try_compile 1687 1688# ac_fn_c_try_cpp LINENO 1689# ---------------------- 1690# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1691ac_fn_c_try_cpp () 1692{ 1693 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1694 if { { ac_try="$ac_cpp conftest.$ac_ext" 1695case "(($ac_try" in 1696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1697 *) ac_try_echo=$ac_try;; 1698esac 1699eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1700$as_echo "$ac_try_echo"; } >&5 1701 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1702 ac_status=$? 1703 if test -s conftest.err; then 1704 grep -v '^ *+' conftest.err >conftest.er1 1705 cat conftest.er1 >&5 1706 mv -f conftest.er1 conftest.err 1707 fi 1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1709 test $ac_status = 0; } >/dev/null && { 1710 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1711 test ! -s conftest.err 1712 }; then : 1713 ac_retval=0 1714else 1715 $as_echo "$as_me: failed program was:" >&5 1716sed 's/^/| /' conftest.$ac_ext >&5 1717 1718 ac_retval=1 1719fi 1720 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1721 return $ac_retval 1722 1723} # ac_fn_c_try_cpp 1724 1725# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1726# ------------------------------------------------------- 1727# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1728# the include files in INCLUDES and setting the cache variable VAR 1729# accordingly. 1730ac_fn_c_check_header_mongrel () 1731{ 1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1733 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1735$as_echo_n "checking for $2... " >&6; } 1736if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1737 $as_echo_n "(cached) " >&6 1738fi 1739eval ac_res=\$$3 1740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1741$as_echo "$ac_res" >&6; } 1742else 1743 # Is the header compilable? 1744{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1745$as_echo_n "checking $2 usability... " >&6; } 1746cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1747/* end confdefs.h. */ 1748$4 1749#include <$2> 1750_ACEOF 1751if ac_fn_c_try_compile "$LINENO"; then : 1752 ac_header_compiler=yes 1753else 1754 ac_header_compiler=no 1755fi 1756rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1757{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1758$as_echo "$ac_header_compiler" >&6; } 1759 1760# Is the header present? 1761{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1762$as_echo_n "checking $2 presence... " >&6; } 1763cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1764/* end confdefs.h. */ 1765#include <$2> 1766_ACEOF 1767if ac_fn_c_try_cpp "$LINENO"; then : 1768 ac_header_preproc=yes 1769else 1770 ac_header_preproc=no 1771fi 1772rm -f conftest.err conftest.$ac_ext 1773{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1774$as_echo "$ac_header_preproc" >&6; } 1775 1776# So? What about this header? 1777case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1778 yes:no: ) 1779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1780$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1782$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1783 ;; 1784 no:yes:* ) 1785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1786$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1788$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1790$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1792$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1794$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1795 ;; 1796esac 1797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1798$as_echo_n "checking for $2... " >&6; } 1799if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1800 $as_echo_n "(cached) " >&6 1801else 1802 eval "$3=\$ac_header_compiler" 1803fi 1804eval ac_res=\$$3 1805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1806$as_echo "$ac_res" >&6; } 1807fi 1808 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1809 1810} # ac_fn_c_check_header_mongrel 1811 1812# ac_fn_c_try_run LINENO 1813# ---------------------- 1814# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1815# that executables *can* be run. 1816ac_fn_c_try_run () 1817{ 1818 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1819 if { { ac_try="$ac_link" 1820case "(($ac_try" in 1821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1822 *) ac_try_echo=$ac_try;; 1823esac 1824eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1825$as_echo "$ac_try_echo"; } >&5 1826 (eval "$ac_link") 2>&5 1827 ac_status=$? 1828 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1829 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1830 { { case "(($ac_try" in 1831 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1832 *) ac_try_echo=$ac_try;; 1833esac 1834eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1835$as_echo "$ac_try_echo"; } >&5 1836 (eval "$ac_try") 2>&5 1837 ac_status=$? 1838 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1839 test $ac_status = 0; }; }; then : 1840 ac_retval=0 1841else 1842 $as_echo "$as_me: program exited with status $ac_status" >&5 1843 $as_echo "$as_me: failed program was:" >&5 1844sed 's/^/| /' conftest.$ac_ext >&5 1845 1846 ac_retval=$ac_status 1847fi 1848 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1849 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1850 return $ac_retval 1851 1852} # ac_fn_c_try_run 1853 1854# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1855# ------------------------------------------------------- 1856# Tests whether HEADER exists and can be compiled using the include files in 1857# INCLUDES, setting the cache variable VAR accordingly. 1858ac_fn_c_check_header_compile () 1859{ 1860 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1862$as_echo_n "checking for $2... " >&6; } 1863if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1864 $as_echo_n "(cached) " >&6 1865else 1866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1867/* end confdefs.h. */ 1868$4 1869#include <$2> 1870_ACEOF 1871if ac_fn_c_try_compile "$LINENO"; then : 1872 eval "$3=yes" 1873else 1874 eval "$3=no" 1875fi 1876rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1877fi 1878eval ac_res=\$$3 1879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1880$as_echo "$ac_res" >&6; } 1881 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1882 1883} # ac_fn_c_check_header_compile 1884 1885# ac_fn_c_check_func LINENO FUNC VAR 1886# ---------------------------------- 1887# Tests whether FUNC exists, setting the cache variable VAR accordingly 1888ac_fn_c_check_func () 1889{ 1890 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1892$as_echo_n "checking for $2... " >&6; } 1893if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1894 $as_echo_n "(cached) " >&6 1895else 1896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1897/* end confdefs.h. */ 1898/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1899 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1900#define $2 innocuous_$2 1901 1902/* System header to define __stub macros and hopefully few prototypes, 1903 which can conflict with char $2 (); below. 1904 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1905 <limits.h> exists even on freestanding compilers. */ 1906 1907#ifdef __STDC__ 1908# include <limits.h> 1909#else 1910# include <assert.h> 1911#endif 1912 1913#undef $2 1914 1915/* Override any GCC internal prototype to avoid an error. 1916 Use char because int might match the return type of a GCC 1917 builtin and then its argument prototype would still apply. */ 1918#ifdef __cplusplus 1919extern "C" 1920#endif 1921char $2 (); 1922/* The GNU C library defines this for functions which it implements 1923 to always fail with ENOSYS. Some functions are actually named 1924 something starting with __ and the normal name is an alias. */ 1925#if defined __stub_$2 || defined __stub___$2 1926choke me 1927#endif 1928 1929int 1930main () 1931{ 1932return $2 (); 1933 ; 1934 return 0; 1935} 1936_ACEOF 1937if ac_fn_c_try_link "$LINENO"; then : 1938 eval "$3=yes" 1939else 1940 eval "$3=no" 1941fi 1942rm -f core conftest.err conftest.$ac_objext \ 1943 conftest$ac_exeext conftest.$ac_ext 1944fi 1945eval ac_res=\$$3 1946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1947$as_echo "$ac_res" >&6; } 1948 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1949 1950} # ac_fn_c_check_func 1951 1952# ac_fn_cxx_try_cpp LINENO 1953# ------------------------ 1954# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1955ac_fn_cxx_try_cpp () 1956{ 1957 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1958 if { { ac_try="$ac_cpp conftest.$ac_ext" 1959case "(($ac_try" in 1960 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1961 *) ac_try_echo=$ac_try;; 1962esac 1963eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1964$as_echo "$ac_try_echo"; } >&5 1965 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1966 ac_status=$? 1967 if test -s conftest.err; then 1968 grep -v '^ *+' conftest.err >conftest.er1 1969 cat conftest.er1 >&5 1970 mv -f conftest.er1 conftest.err 1971 fi 1972 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1973 test $ac_status = 0; } >/dev/null && { 1974 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1975 test ! -s conftest.err 1976 }; then : 1977 ac_retval=0 1978else 1979 $as_echo "$as_me: failed program was:" >&5 1980sed 's/^/| /' conftest.$ac_ext >&5 1981 1982 ac_retval=1 1983fi 1984 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1985 return $ac_retval 1986 1987} # ac_fn_cxx_try_cpp 1988 1989# ac_fn_cxx_try_link LINENO 1990# ------------------------- 1991# Try to link conftest.$ac_ext, and return whether this succeeded. 1992ac_fn_cxx_try_link () 1993{ 1994 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1995 rm -f conftest.$ac_objext conftest$ac_exeext 1996 if { { ac_try="$ac_link" 1997case "(($ac_try" in 1998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1999 *) ac_try_echo=$ac_try;; 2000esac 2001eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2002$as_echo "$ac_try_echo"; } >&5 2003 (eval "$ac_link") 2>conftest.err 2004 ac_status=$? 2005 if test -s conftest.err; then 2006 grep -v '^ *+' conftest.err >conftest.er1 2007 cat conftest.er1 >&5 2008 mv -f conftest.er1 conftest.err 2009 fi 2010 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2011 test $ac_status = 0; } && { 2012 test -z "$ac_cxx_werror_flag" || 2013 test ! -s conftest.err 2014 } && test -s conftest$ac_exeext && { 2015 test "$cross_compiling" = yes || 2016 $as_test_x conftest$ac_exeext 2017 }; then : 2018 ac_retval=0 2019else 2020 $as_echo "$as_me: failed program was:" >&5 2021sed 's/^/| /' conftest.$ac_ext >&5 2022 2023 ac_retval=1 2024fi 2025 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2026 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2027 # interfere with the next link command; also delete a directory that is 2028 # left behind by Apple's compiler. We do this before executing the actions. 2029 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2030 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2031 return $ac_retval 2032 2033} # ac_fn_cxx_try_link 2034 2035# ac_fn_c_check_decl LINENO SYMBOL VAR 2036# ------------------------------------ 2037# Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2038ac_fn_c_check_decl () 2039{ 2040 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2041 as_decl_name=`echo $2|sed 's/ *(.*//'` 2042 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2044$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2045if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2046 $as_echo_n "(cached) " >&6 2047else 2048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2049/* end confdefs.h. */ 2050$4 2051int 2052main () 2053{ 2054#ifndef $as_decl_name 2055#ifdef __cplusplus 2056 (void) $as_decl_use; 2057#else 2058 (void) $as_decl_name; 2059#endif 2060#endif 2061 2062 ; 2063 return 0; 2064} 2065_ACEOF 2066if ac_fn_c_try_compile "$LINENO"; then : 2067 eval "$3=yes" 2068else 2069 eval "$3=no" 2070fi 2071rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2072fi 2073eval ac_res=\$$3 2074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2075$as_echo "$ac_res" >&6; } 2076 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2077 2078} # ac_fn_c_check_decl 2079 2080# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2081# -------------------------------------------- 2082# Tries to find the compile-time value of EXPR in a program that includes 2083# INCLUDES, setting VAR accordingly. Returns whether the value could be 2084# computed 2085ac_fn_c_compute_int () 2086{ 2087 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2088 if test "$cross_compiling" = yes; then 2089 # Depending upon the size, compute the lo and hi bounds. 2090cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2091/* end confdefs.h. */ 2092$4 2093int 2094main () 2095{ 2096static int test_array [1 - 2 * !(($2) >= 0)]; 2097test_array [0] = 0 2098 2099 ; 2100 return 0; 2101} 2102_ACEOF 2103if ac_fn_c_try_compile "$LINENO"; then : 2104 ac_lo=0 ac_mid=0 2105 while :; do 2106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2107/* end confdefs.h. */ 2108$4 2109int 2110main () 2111{ 2112static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2113test_array [0] = 0 2114 2115 ; 2116 return 0; 2117} 2118_ACEOF 2119if ac_fn_c_try_compile "$LINENO"; then : 2120 ac_hi=$ac_mid; break 2121else 2122 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2123 if test $ac_lo -le $ac_mid; then 2124 ac_lo= ac_hi= 2125 break 2126 fi 2127 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2128fi 2129rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2130 done 2131else 2132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2133/* end confdefs.h. */ 2134$4 2135int 2136main () 2137{ 2138static int test_array [1 - 2 * !(($2) < 0)]; 2139test_array [0] = 0 2140 2141 ; 2142 return 0; 2143} 2144_ACEOF 2145if ac_fn_c_try_compile "$LINENO"; then : 2146 ac_hi=-1 ac_mid=-1 2147 while :; do 2148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2149/* end confdefs.h. */ 2150$4 2151int 2152main () 2153{ 2154static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2155test_array [0] = 0 2156 2157 ; 2158 return 0; 2159} 2160_ACEOF 2161if ac_fn_c_try_compile "$LINENO"; then : 2162 ac_lo=$ac_mid; break 2163else 2164 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2165 if test $ac_mid -le $ac_hi; then 2166 ac_lo= ac_hi= 2167 break 2168 fi 2169 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2170fi 2171rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2172 done 2173else 2174 ac_lo= ac_hi= 2175fi 2176rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2177fi 2178rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2179# Binary search between lo and hi bounds. 2180while test "x$ac_lo" != "x$ac_hi"; do 2181 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2183/* end confdefs.h. */ 2184$4 2185int 2186main () 2187{ 2188static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2189test_array [0] = 0 2190 2191 ; 2192 return 0; 2193} 2194_ACEOF 2195if ac_fn_c_try_compile "$LINENO"; then : 2196 ac_hi=$ac_mid 2197else 2198 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2199fi 2200rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2201done 2202case $ac_lo in #(( 2203?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2204'') ac_retval=1 ;; 2205esac 2206 else 2207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2208/* end confdefs.h. */ 2209$4 2210static long int longval () { return $2; } 2211static unsigned long int ulongval () { return $2; } 2212#include <stdio.h> 2213#include <stdlib.h> 2214int 2215main () 2216{ 2217 2218 FILE *f = fopen ("conftest.val", "w"); 2219 if (! f) 2220 return 1; 2221 if (($2) < 0) 2222 { 2223 long int i = longval (); 2224 if (i != ($2)) 2225 return 1; 2226 fprintf (f, "%ld", i); 2227 } 2228 else 2229 { 2230 unsigned long int i = ulongval (); 2231 if (i != ($2)) 2232 return 1; 2233 fprintf (f, "%lu", i); 2234 } 2235 /* Do not output a trailing newline, as this causes \r\n confusion 2236 on some platforms. */ 2237 return ferror (f) || fclose (f) != 0; 2238 2239 ; 2240 return 0; 2241} 2242_ACEOF 2243if ac_fn_c_try_run "$LINENO"; then : 2244 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2245else 2246 ac_retval=1 2247fi 2248rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2249 conftest.$ac_objext conftest.beam conftest.$ac_ext 2250rm -f conftest.val 2251 2252 fi 2253 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2254 return $ac_retval 2255 2256} # ac_fn_c_compute_int 2257cat >config.log <<_ACEOF 2258This file contains any messages produced by compilers while 2259running configure, to aid debugging if configure makes a mistake. 2260 2261It was created by ld $as_me 2.27, which was 2262generated by GNU Autoconf 2.64. Invocation command line was 2263 2264 $ $0 $@ 2265 2266_ACEOF 2267exec 5>>config.log 2268{ 2269cat <<_ASUNAME 2270## --------- ## 2271## Platform. ## 2272## --------- ## 2273 2274hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2275uname -m = `(uname -m) 2>/dev/null || echo unknown` 2276uname -r = `(uname -r) 2>/dev/null || echo unknown` 2277uname -s = `(uname -s) 2>/dev/null || echo unknown` 2278uname -v = `(uname -v) 2>/dev/null || echo unknown` 2279 2280/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2281/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2282 2283/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2284/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2285/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2286/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2287/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2288/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2289/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2290 2291_ASUNAME 2292 2293as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2294for as_dir in $PATH 2295do 2296 IFS=$as_save_IFS 2297 test -z "$as_dir" && as_dir=. 2298 $as_echo "PATH: $as_dir" 2299 done 2300IFS=$as_save_IFS 2301 2302} >&5 2303 2304cat >&5 <<_ACEOF 2305 2306 2307## ----------- ## 2308## Core tests. ## 2309## ----------- ## 2310 2311_ACEOF 2312 2313 2314# Keep a trace of the command line. 2315# Strip out --no-create and --no-recursion so they do not pile up. 2316# Strip out --silent because we don't want to record it for future runs. 2317# Also quote any args containing shell meta-characters. 2318# Make two passes to allow for proper duplicate-argument suppression. 2319ac_configure_args= 2320ac_configure_args0= 2321ac_configure_args1= 2322ac_must_keep_next=false 2323for ac_pass in 1 2 2324do 2325 for ac_arg 2326 do 2327 case $ac_arg in 2328 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2329 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2330 | -silent | --silent | --silen | --sile | --sil) 2331 continue ;; 2332 *\'*) 2333 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2334 esac 2335 case $ac_pass in 2336 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2337 2) 2338 as_fn_append ac_configure_args1 " '$ac_arg'" 2339 if test $ac_must_keep_next = true; then 2340 ac_must_keep_next=false # Got value, back to normal. 2341 else 2342 case $ac_arg in 2343 *=* | --config-cache | -C | -disable-* | --disable-* \ 2344 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2345 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2346 | -with-* | --with-* | -without-* | --without-* | --x) 2347 case "$ac_configure_args0 " in 2348 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2349 esac 2350 ;; 2351 -* ) ac_must_keep_next=true ;; 2352 esac 2353 fi 2354 as_fn_append ac_configure_args " '$ac_arg'" 2355 ;; 2356 esac 2357 done 2358done 2359{ ac_configure_args0=; unset ac_configure_args0;} 2360{ ac_configure_args1=; unset ac_configure_args1;} 2361 2362# When interrupted or exit'd, cleanup temporary files, and complete 2363# config.log. We remove comments because anyway the quotes in there 2364# would cause problems or look ugly. 2365# WARNING: Use '\'' to represent an apostrophe within the trap. 2366# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2367trap 'exit_status=$? 2368 # Save into config.log some information that might help in debugging. 2369 { 2370 echo 2371 2372 cat <<\_ASBOX 2373## ---------------- ## 2374## Cache variables. ## 2375## ---------------- ## 2376_ASBOX 2377 echo 2378 # The following way of writing the cache mishandles newlines in values, 2379( 2380 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2381 eval ac_val=\$$ac_var 2382 case $ac_val in #( 2383 *${as_nl}*) 2384 case $ac_var in #( 2385 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2386$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2387 esac 2388 case $ac_var in #( 2389 _ | IFS | as_nl) ;; #( 2390 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2391 *) { eval $ac_var=; unset $ac_var;} ;; 2392 esac ;; 2393 esac 2394 done 2395 (set) 2>&1 | 2396 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2397 *${as_nl}ac_space=\ *) 2398 sed -n \ 2399 "s/'\''/'\''\\\\'\'''\''/g; 2400 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2401 ;; #( 2402 *) 2403 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2404 ;; 2405 esac | 2406 sort 2407) 2408 echo 2409 2410 cat <<\_ASBOX 2411## ----------------- ## 2412## Output variables. ## 2413## ----------------- ## 2414_ASBOX 2415 echo 2416 for ac_var in $ac_subst_vars 2417 do 2418 eval ac_val=\$$ac_var 2419 case $ac_val in 2420 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2421 esac 2422 $as_echo "$ac_var='\''$ac_val'\''" 2423 done | sort 2424 echo 2425 2426 if test -n "$ac_subst_files"; then 2427 cat <<\_ASBOX 2428## ------------------- ## 2429## File substitutions. ## 2430## ------------------- ## 2431_ASBOX 2432 echo 2433 for ac_var in $ac_subst_files 2434 do 2435 eval ac_val=\$$ac_var 2436 case $ac_val in 2437 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2438 esac 2439 $as_echo "$ac_var='\''$ac_val'\''" 2440 done | sort 2441 echo 2442 fi 2443 2444 if test -s confdefs.h; then 2445 cat <<\_ASBOX 2446## ----------- ## 2447## confdefs.h. ## 2448## ----------- ## 2449_ASBOX 2450 echo 2451 cat confdefs.h 2452 echo 2453 fi 2454 test "$ac_signal" != 0 && 2455 $as_echo "$as_me: caught signal $ac_signal" 2456 $as_echo "$as_me: exit $exit_status" 2457 } >&5 2458 rm -f core *.core core.conftest.* && 2459 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2460 exit $exit_status 2461' 0 2462for ac_signal in 1 2 13 15; do 2463 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2464done 2465ac_signal=0 2466 2467# confdefs.h avoids OS command line length limits that DEFS can exceed. 2468rm -f -r conftest* confdefs.h 2469 2470$as_echo "/* confdefs.h */" > confdefs.h 2471 2472# Predefined preprocessor variables. 2473 2474cat >>confdefs.h <<_ACEOF 2475#define PACKAGE_NAME "$PACKAGE_NAME" 2476_ACEOF 2477 2478cat >>confdefs.h <<_ACEOF 2479#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2480_ACEOF 2481 2482cat >>confdefs.h <<_ACEOF 2483#define PACKAGE_VERSION "$PACKAGE_VERSION" 2484_ACEOF 2485 2486cat >>confdefs.h <<_ACEOF 2487#define PACKAGE_STRING "$PACKAGE_STRING" 2488_ACEOF 2489 2490cat >>confdefs.h <<_ACEOF 2491#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2492_ACEOF 2493 2494cat >>confdefs.h <<_ACEOF 2495#define PACKAGE_URL "$PACKAGE_URL" 2496_ACEOF 2497 2498 2499# Let the site file select an alternate cache file if it wants to. 2500# Prefer an explicitly selected file to automatically selected ones. 2501ac_site_file1=NONE 2502ac_site_file2=NONE 2503if test -n "$CONFIG_SITE"; then 2504 ac_site_file1=$CONFIG_SITE 2505elif test "x$prefix" != xNONE; then 2506 ac_site_file1=$prefix/share/config.site 2507 ac_site_file2=$prefix/etc/config.site 2508else 2509 ac_site_file1=$ac_default_prefix/share/config.site 2510 ac_site_file2=$ac_default_prefix/etc/config.site 2511fi 2512for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2513do 2514 test "x$ac_site_file" = xNONE && continue 2515 if test -r "$ac_site_file"; then 2516 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2517$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2518 sed 's/^/| /' "$ac_site_file" >&5 2519 . "$ac_site_file" 2520 fi 2521done 2522 2523if test -r "$cache_file"; then 2524 # Some versions of bash will fail to source /dev/null (special 2525 # files actually), so we avoid doing that. 2526 if test -f "$cache_file"; then 2527 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2528$as_echo "$as_me: loading cache $cache_file" >&6;} 2529 case $cache_file in 2530 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2531 *) . "./$cache_file";; 2532 esac 2533 fi 2534else 2535 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2536$as_echo "$as_me: creating cache $cache_file" >&6;} 2537 >$cache_file 2538fi 2539 2540# Check that the precious variables saved in the cache have kept the same 2541# value. 2542ac_cache_corrupted=false 2543for ac_var in $ac_precious_vars; do 2544 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2545 eval ac_new_set=\$ac_env_${ac_var}_set 2546 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2547 eval ac_new_val=\$ac_env_${ac_var}_value 2548 case $ac_old_set,$ac_new_set in 2549 set,) 2550 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2551$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2552 ac_cache_corrupted=: ;; 2553 ,set) 2554 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2555$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2556 ac_cache_corrupted=: ;; 2557 ,);; 2558 *) 2559 if test "x$ac_old_val" != "x$ac_new_val"; then 2560 # differences in whitespace do not lead to failure. 2561 ac_old_val_w=`echo x $ac_old_val` 2562 ac_new_val_w=`echo x $ac_new_val` 2563 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2564 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2565$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2566 ac_cache_corrupted=: 2567 else 2568 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2569$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2570 eval $ac_var=\$ac_old_val 2571 fi 2572 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2573$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2574 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2575$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2576 fi;; 2577 esac 2578 # Pass precious variables to config.status. 2579 if test "$ac_new_set" = set; then 2580 case $ac_new_val in 2581 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2582 *) ac_arg=$ac_var=$ac_new_val ;; 2583 esac 2584 case " $ac_configure_args " in 2585 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2586 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2587 esac 2588 fi 2589done 2590if $ac_cache_corrupted; then 2591 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2592$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2594$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2595 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2596fi 2597## -------------------- ## 2598## Main body of script. ## 2599## -------------------- ## 2600 2601ac_ext=c 2602ac_cpp='$CPP $CPPFLAGS' 2603ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2604ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2605ac_compiler_gnu=$ac_cv_c_compiler_gnu 2606 2607 2608 2609 2610 2611 2612 2613ac_aux_dir= 2614for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2615 for ac_t in install-sh install.sh shtool; do 2616 if test -f "$ac_dir/$ac_t"; then 2617 ac_aux_dir=$ac_dir 2618 ac_install_sh="$ac_aux_dir/$ac_t -c" 2619 break 2 2620 fi 2621 done 2622done 2623if test -z "$ac_aux_dir"; then 2624 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2625fi 2626 2627# These three variables are undocumented and unsupported, 2628# and are intended to be withdrawn in a future Autoconf release. 2629# They can cause serious problems if a builder's source tree is in a directory 2630# whose full name contains unusual characters. 2631ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2632ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2633ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2634 2635 2636# Make sure we can run config.sub. 2637$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2638 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2639 2640{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2641$as_echo_n "checking build system type... " >&6; } 2642if test "${ac_cv_build+set}" = set; then : 2643 $as_echo_n "(cached) " >&6 2644else 2645 ac_build_alias=$build_alias 2646test "x$ac_build_alias" = x && 2647 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2648test "x$ac_build_alias" = x && 2649 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2650ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2651 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2652 2653fi 2654{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2655$as_echo "$ac_cv_build" >&6; } 2656case $ac_cv_build in 2657*-*-*) ;; 2658*) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2659esac 2660build=$ac_cv_build 2661ac_save_IFS=$IFS; IFS='-' 2662set x $ac_cv_build 2663shift 2664build_cpu=$1 2665build_vendor=$2 2666shift; shift 2667# Remember, the first character of IFS is used to create $*, 2668# except with old shells: 2669build_os=$* 2670IFS=$ac_save_IFS 2671case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2672 2673 2674{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2675$as_echo_n "checking host system type... " >&6; } 2676if test "${ac_cv_host+set}" = set; then : 2677 $as_echo_n "(cached) " >&6 2678else 2679 if test "x$host_alias" = x; then 2680 ac_cv_host=$ac_cv_build 2681else 2682 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2683 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2684fi 2685 2686fi 2687{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2688$as_echo "$ac_cv_host" >&6; } 2689case $ac_cv_host in 2690*-*-*) ;; 2691*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2692esac 2693host=$ac_cv_host 2694ac_save_IFS=$IFS; IFS='-' 2695set x $ac_cv_host 2696shift 2697host_cpu=$1 2698host_vendor=$2 2699shift; shift 2700# Remember, the first character of IFS is used to create $*, 2701# except with old shells: 2702host_os=$* 2703IFS=$ac_save_IFS 2704case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2705 2706 2707{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2708$as_echo_n "checking target system type... " >&6; } 2709if test "${ac_cv_target+set}" = set; then : 2710 $as_echo_n "(cached) " >&6 2711else 2712 if test "x$target_alias" = x; then 2713 ac_cv_target=$ac_cv_host 2714else 2715 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2716 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2717fi 2718 2719fi 2720{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2721$as_echo "$ac_cv_target" >&6; } 2722case $ac_cv_target in 2723*-*-*) ;; 2724*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2725esac 2726target=$ac_cv_target 2727ac_save_IFS=$IFS; IFS='-' 2728set x $ac_cv_target 2729shift 2730target_cpu=$1 2731target_vendor=$2 2732shift; shift 2733# Remember, the first character of IFS is used to create $*, 2734# except with old shells: 2735target_os=$* 2736IFS=$ac_save_IFS 2737case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2738 2739 2740# The aliases save the names the user supplied, while $host etc. 2741# will get canonicalized. 2742test -n "$target_alias" && 2743 test "$program_prefix$program_suffix$program_transform_name" = \ 2744 NONENONEs,x,x, && 2745 program_prefix=${target_alias}- 2746 2747ac_ext=c 2748ac_cpp='$CPP $CPPFLAGS' 2749ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2750ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2751ac_compiler_gnu=$ac_cv_c_compiler_gnu 2752if test -n "$ac_tool_prefix"; then 2753 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2754set dummy ${ac_tool_prefix}gcc; ac_word=$2 2755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2756$as_echo_n "checking for $ac_word... " >&6; } 2757if test "${ac_cv_prog_CC+set}" = set; then : 2758 $as_echo_n "(cached) " >&6 2759else 2760 if test -n "$CC"; then 2761 ac_cv_prog_CC="$CC" # Let the user override the test. 2762else 2763as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2764for as_dir in $PATH 2765do 2766 IFS=$as_save_IFS 2767 test -z "$as_dir" && as_dir=. 2768 for ac_exec_ext in '' $ac_executable_extensions; do 2769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2770 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2772 break 2 2773 fi 2774done 2775 done 2776IFS=$as_save_IFS 2777 2778fi 2779fi 2780CC=$ac_cv_prog_CC 2781if test -n "$CC"; then 2782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2783$as_echo "$CC" >&6; } 2784else 2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2786$as_echo "no" >&6; } 2787fi 2788 2789 2790fi 2791if test -z "$ac_cv_prog_CC"; then 2792 ac_ct_CC=$CC 2793 # Extract the first word of "gcc", so it can be a program name with args. 2794set dummy gcc; ac_word=$2 2795{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2796$as_echo_n "checking for $ac_word... " >&6; } 2797if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2798 $as_echo_n "(cached) " >&6 2799else 2800 if test -n "$ac_ct_CC"; then 2801 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2802else 2803as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2804for as_dir in $PATH 2805do 2806 IFS=$as_save_IFS 2807 test -z "$as_dir" && as_dir=. 2808 for ac_exec_ext in '' $ac_executable_extensions; do 2809 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2810 ac_cv_prog_ac_ct_CC="gcc" 2811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2812 break 2 2813 fi 2814done 2815 done 2816IFS=$as_save_IFS 2817 2818fi 2819fi 2820ac_ct_CC=$ac_cv_prog_ac_ct_CC 2821if test -n "$ac_ct_CC"; then 2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2823$as_echo "$ac_ct_CC" >&6; } 2824else 2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2826$as_echo "no" >&6; } 2827fi 2828 2829 if test "x$ac_ct_CC" = x; then 2830 CC="" 2831 else 2832 case $cross_compiling:$ac_tool_warned in 2833yes:) 2834{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2835$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2836ac_tool_warned=yes ;; 2837esac 2838 CC=$ac_ct_CC 2839 fi 2840else 2841 CC="$ac_cv_prog_CC" 2842fi 2843 2844if test -z "$CC"; then 2845 if test -n "$ac_tool_prefix"; then 2846 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2847set dummy ${ac_tool_prefix}cc; ac_word=$2 2848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2849$as_echo_n "checking for $ac_word... " >&6; } 2850if test "${ac_cv_prog_CC+set}" = set; then : 2851 $as_echo_n "(cached) " >&6 2852else 2853 if test -n "$CC"; then 2854 ac_cv_prog_CC="$CC" # Let the user override the test. 2855else 2856as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2857for as_dir in $PATH 2858do 2859 IFS=$as_save_IFS 2860 test -z "$as_dir" && as_dir=. 2861 for ac_exec_ext in '' $ac_executable_extensions; do 2862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2863 ac_cv_prog_CC="${ac_tool_prefix}cc" 2864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2865 break 2 2866 fi 2867done 2868 done 2869IFS=$as_save_IFS 2870 2871fi 2872fi 2873CC=$ac_cv_prog_CC 2874if test -n "$CC"; then 2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2876$as_echo "$CC" >&6; } 2877else 2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2879$as_echo "no" >&6; } 2880fi 2881 2882 2883 fi 2884fi 2885if test -z "$CC"; then 2886 # Extract the first word of "cc", so it can be a program name with args. 2887set dummy cc; ac_word=$2 2888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2889$as_echo_n "checking for $ac_word... " >&6; } 2890if test "${ac_cv_prog_CC+set}" = set; then : 2891 $as_echo_n "(cached) " >&6 2892else 2893 if test -n "$CC"; then 2894 ac_cv_prog_CC="$CC" # Let the user override the test. 2895else 2896 ac_prog_rejected=no 2897as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2898for as_dir in $PATH 2899do 2900 IFS=$as_save_IFS 2901 test -z "$as_dir" && as_dir=. 2902 for ac_exec_ext in '' $ac_executable_extensions; do 2903 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2904 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2905 ac_prog_rejected=yes 2906 continue 2907 fi 2908 ac_cv_prog_CC="cc" 2909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2910 break 2 2911 fi 2912done 2913 done 2914IFS=$as_save_IFS 2915 2916if test $ac_prog_rejected = yes; then 2917 # We found a bogon in the path, so make sure we never use it. 2918 set dummy $ac_cv_prog_CC 2919 shift 2920 if test $# != 0; then 2921 # We chose a different compiler from the bogus one. 2922 # However, it has the same basename, so the bogon will be chosen 2923 # first if we set CC to just the basename; use the full file name. 2924 shift 2925 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2926 fi 2927fi 2928fi 2929fi 2930CC=$ac_cv_prog_CC 2931if test -n "$CC"; then 2932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2933$as_echo "$CC" >&6; } 2934else 2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2936$as_echo "no" >&6; } 2937fi 2938 2939 2940fi 2941if test -z "$CC"; then 2942 if test -n "$ac_tool_prefix"; then 2943 for ac_prog in cl.exe 2944 do 2945 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2946set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2948$as_echo_n "checking for $ac_word... " >&6; } 2949if test "${ac_cv_prog_CC+set}" = set; then : 2950 $as_echo_n "(cached) " >&6 2951else 2952 if test -n "$CC"; then 2953 ac_cv_prog_CC="$CC" # Let the user override the test. 2954else 2955as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2956for as_dir in $PATH 2957do 2958 IFS=$as_save_IFS 2959 test -z "$as_dir" && as_dir=. 2960 for ac_exec_ext in '' $ac_executable_extensions; do 2961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2962 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2964 break 2 2965 fi 2966done 2967 done 2968IFS=$as_save_IFS 2969 2970fi 2971fi 2972CC=$ac_cv_prog_CC 2973if test -n "$CC"; then 2974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2975$as_echo "$CC" >&6; } 2976else 2977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2978$as_echo "no" >&6; } 2979fi 2980 2981 2982 test -n "$CC" && break 2983 done 2984fi 2985if test -z "$CC"; then 2986 ac_ct_CC=$CC 2987 for ac_prog in cl.exe 2988do 2989 # Extract the first word of "$ac_prog", so it can be a program name with args. 2990set dummy $ac_prog; ac_word=$2 2991{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2992$as_echo_n "checking for $ac_word... " >&6; } 2993if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2994 $as_echo_n "(cached) " >&6 2995else 2996 if test -n "$ac_ct_CC"; then 2997 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2998else 2999as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3000for as_dir in $PATH 3001do 3002 IFS=$as_save_IFS 3003 test -z "$as_dir" && as_dir=. 3004 for ac_exec_ext in '' $ac_executable_extensions; do 3005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3006 ac_cv_prog_ac_ct_CC="$ac_prog" 3007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3008 break 2 3009 fi 3010done 3011 done 3012IFS=$as_save_IFS 3013 3014fi 3015fi 3016ac_ct_CC=$ac_cv_prog_ac_ct_CC 3017if test -n "$ac_ct_CC"; then 3018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3019$as_echo "$ac_ct_CC" >&6; } 3020else 3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3022$as_echo "no" >&6; } 3023fi 3024 3025 3026 test -n "$ac_ct_CC" && break 3027done 3028 3029 if test "x$ac_ct_CC" = x; then 3030 CC="" 3031 else 3032 case $cross_compiling:$ac_tool_warned in 3033yes:) 3034{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3035$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3036ac_tool_warned=yes ;; 3037esac 3038 CC=$ac_ct_CC 3039 fi 3040fi 3041 3042fi 3043 3044 3045test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3046$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3047as_fn_error "no acceptable C compiler found in \$PATH 3048See \`config.log' for more details." "$LINENO" 5; } 3049 3050# Provide some information about the compiler. 3051$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3052set X $ac_compile 3053ac_compiler=$2 3054for ac_option in --version -v -V -qversion; do 3055 { { ac_try="$ac_compiler $ac_option >&5" 3056case "(($ac_try" in 3057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3058 *) ac_try_echo=$ac_try;; 3059esac 3060eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3061$as_echo "$ac_try_echo"; } >&5 3062 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3063 ac_status=$? 3064 if test -s conftest.err; then 3065 sed '10a\ 3066... rest of stderr output deleted ... 3067 10q' conftest.err >conftest.er1 3068 cat conftest.er1 >&5 3069 rm -f conftest.er1 conftest.err 3070 fi 3071 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3072 test $ac_status = 0; } 3073done 3074 3075cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3076/* end confdefs.h. */ 3077 3078int 3079main () 3080{ 3081 3082 ; 3083 return 0; 3084} 3085_ACEOF 3086ac_clean_files_save=$ac_clean_files 3087ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 3088# Try to create an executable without -o first, disregard a.out. 3089# It will help us diagnose broken compilers, and finding out an intuition 3090# of exeext. 3091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3092$as_echo_n "checking for C compiler default output file name... " >&6; } 3093ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3094 3095# The possible output files: 3096ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3097 3098ac_rmfiles= 3099for ac_file in $ac_files 3100do 3101 case $ac_file in 3102 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3103 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3104 esac 3105done 3106rm -f $ac_rmfiles 3107 3108if { { ac_try="$ac_link_default" 3109case "(($ac_try" in 3110 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3111 *) ac_try_echo=$ac_try;; 3112esac 3113eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3114$as_echo "$ac_try_echo"; } >&5 3115 (eval "$ac_link_default") 2>&5 3116 ac_status=$? 3117 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3118 test $ac_status = 0; }; then : 3119 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3120# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3121# in a Makefile. We should not override ac_cv_exeext if it was cached, 3122# so that the user can short-circuit this test for compilers unknown to 3123# Autoconf. 3124for ac_file in $ac_files '' 3125do 3126 test -f "$ac_file" || continue 3127 case $ac_file in 3128 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3129 ;; 3130 [ab].out ) 3131 # We found the default executable, but exeext='' is most 3132 # certainly right. 3133 break;; 3134 *.* ) 3135 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3136 then :; else 3137 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3138 fi 3139 # We set ac_cv_exeext here because the later test for it is not 3140 # safe: cross compilers may not add the suffix if given an `-o' 3141 # argument, so we may need to know it at that point already. 3142 # Even if this section looks crufty: it has the advantage of 3143 # actually working. 3144 break;; 3145 * ) 3146 break;; 3147 esac 3148done 3149test "$ac_cv_exeext" = no && ac_cv_exeext= 3150 3151else 3152 ac_file='' 3153fi 3154{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3155$as_echo "$ac_file" >&6; } 3156if test -z "$ac_file"; then : 3157 $as_echo "$as_me: failed program was:" >&5 3158sed 's/^/| /' conftest.$ac_ext >&5 3159 3160{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3161$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3162{ as_fn_set_status 77 3163as_fn_error "C compiler cannot create executables 3164See \`config.log' for more details." "$LINENO" 5; }; } 3165fi 3166ac_exeext=$ac_cv_exeext 3167 3168# Check that the compiler produces executables we can run. If not, either 3169# the compiler is broken, or we cross compile. 3170{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3171$as_echo_n "checking whether the C compiler works... " >&6; } 3172# If not cross compiling, check that we can run a simple program. 3173if test "$cross_compiling" != yes; then 3174 if { ac_try='./$ac_file' 3175 { { case "(($ac_try" in 3176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3177 *) ac_try_echo=$ac_try;; 3178esac 3179eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3180$as_echo "$ac_try_echo"; } >&5 3181 (eval "$ac_try") 2>&5 3182 ac_status=$? 3183 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3184 test $ac_status = 0; }; }; then 3185 cross_compiling=no 3186 else 3187 if test "$cross_compiling" = maybe; then 3188 cross_compiling=yes 3189 else 3190 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3191$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3192as_fn_error "cannot run C compiled programs. 3193If you meant to cross compile, use \`--host'. 3194See \`config.log' for more details." "$LINENO" 5; } 3195 fi 3196 fi 3197fi 3198{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3199$as_echo "yes" >&6; } 3200 3201rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3202ac_clean_files=$ac_clean_files_save 3203# Check that the compiler produces executables we can run. If not, either 3204# the compiler is broken, or we cross compile. 3205{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3206$as_echo_n "checking whether we are cross compiling... " >&6; } 3207{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3208$as_echo "$cross_compiling" >&6; } 3209 3210{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3211$as_echo_n "checking for suffix of executables... " >&6; } 3212if { { ac_try="$ac_link" 3213case "(($ac_try" in 3214 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3215 *) ac_try_echo=$ac_try;; 3216esac 3217eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3218$as_echo "$ac_try_echo"; } >&5 3219 (eval "$ac_link") 2>&5 3220 ac_status=$? 3221 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3222 test $ac_status = 0; }; then : 3223 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3224# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3225# work properly (i.e., refer to `conftest.exe'), while it won't with 3226# `rm'. 3227for ac_file in conftest.exe conftest conftest.*; do 3228 test -f "$ac_file" || continue 3229 case $ac_file in 3230 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3231 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3232 break;; 3233 * ) break;; 3234 esac 3235done 3236else 3237 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3238$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3239as_fn_error "cannot compute suffix of executables: cannot compile and link 3240See \`config.log' for more details." "$LINENO" 5; } 3241fi 3242rm -f conftest$ac_cv_exeext 3243{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3244$as_echo "$ac_cv_exeext" >&6; } 3245 3246rm -f conftest.$ac_ext 3247EXEEXT=$ac_cv_exeext 3248ac_exeext=$EXEEXT 3249{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3250$as_echo_n "checking for suffix of object files... " >&6; } 3251if test "${ac_cv_objext+set}" = set; then : 3252 $as_echo_n "(cached) " >&6 3253else 3254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3255/* end confdefs.h. */ 3256 3257int 3258main () 3259{ 3260 3261 ; 3262 return 0; 3263} 3264_ACEOF 3265rm -f conftest.o conftest.obj 3266if { { ac_try="$ac_compile" 3267case "(($ac_try" in 3268 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3269 *) ac_try_echo=$ac_try;; 3270esac 3271eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3272$as_echo "$ac_try_echo"; } >&5 3273 (eval "$ac_compile") 2>&5 3274 ac_status=$? 3275 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3276 test $ac_status = 0; }; then : 3277 for ac_file in conftest.o conftest.obj conftest.*; do 3278 test -f "$ac_file" || continue; 3279 case $ac_file in 3280 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3281 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3282 break;; 3283 esac 3284done 3285else 3286 $as_echo "$as_me: failed program was:" >&5 3287sed 's/^/| /' conftest.$ac_ext >&5 3288 3289{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3290$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3291as_fn_error "cannot compute suffix of object files: cannot compile 3292See \`config.log' for more details." "$LINENO" 5; } 3293fi 3294rm -f conftest.$ac_cv_objext conftest.$ac_ext 3295fi 3296{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3297$as_echo "$ac_cv_objext" >&6; } 3298OBJEXT=$ac_cv_objext 3299ac_objext=$OBJEXT 3300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3301$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3302if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3303 $as_echo_n "(cached) " >&6 3304else 3305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3306/* end confdefs.h. */ 3307 3308int 3309main () 3310{ 3311#ifndef __GNUC__ 3312 choke me 3313#endif 3314 3315 ; 3316 return 0; 3317} 3318_ACEOF 3319if ac_fn_c_try_compile "$LINENO"; then : 3320 ac_compiler_gnu=yes 3321else 3322 ac_compiler_gnu=no 3323fi 3324rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3325ac_cv_c_compiler_gnu=$ac_compiler_gnu 3326 3327fi 3328{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3329$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3330if test $ac_compiler_gnu = yes; then 3331 GCC=yes 3332else 3333 GCC= 3334fi 3335ac_test_CFLAGS=${CFLAGS+set} 3336ac_save_CFLAGS=$CFLAGS 3337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3338$as_echo_n "checking whether $CC accepts -g... " >&6; } 3339if test "${ac_cv_prog_cc_g+set}" = set; then : 3340 $as_echo_n "(cached) " >&6 3341else 3342 ac_save_c_werror_flag=$ac_c_werror_flag 3343 ac_c_werror_flag=yes 3344 ac_cv_prog_cc_g=no 3345 CFLAGS="-g" 3346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3347/* end confdefs.h. */ 3348 3349int 3350main () 3351{ 3352 3353 ; 3354 return 0; 3355} 3356_ACEOF 3357if ac_fn_c_try_compile "$LINENO"; then : 3358 ac_cv_prog_cc_g=yes 3359else 3360 CFLAGS="" 3361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3362/* end confdefs.h. */ 3363 3364int 3365main () 3366{ 3367 3368 ; 3369 return 0; 3370} 3371_ACEOF 3372if ac_fn_c_try_compile "$LINENO"; then : 3373 3374else 3375 ac_c_werror_flag=$ac_save_c_werror_flag 3376 CFLAGS="-g" 3377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3378/* end confdefs.h. */ 3379 3380int 3381main () 3382{ 3383 3384 ; 3385 return 0; 3386} 3387_ACEOF 3388if ac_fn_c_try_compile "$LINENO"; then : 3389 ac_cv_prog_cc_g=yes 3390fi 3391rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3392fi 3393rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3394fi 3395rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3396 ac_c_werror_flag=$ac_save_c_werror_flag 3397fi 3398{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3399$as_echo "$ac_cv_prog_cc_g" >&6; } 3400if test "$ac_test_CFLAGS" = set; then 3401 CFLAGS=$ac_save_CFLAGS 3402elif test $ac_cv_prog_cc_g = yes; then 3403 if test "$GCC" = yes; then 3404 CFLAGS="-g -O2" 3405 else 3406 CFLAGS="-g" 3407 fi 3408else 3409 if test "$GCC" = yes; then 3410 CFLAGS="-O2" 3411 else 3412 CFLAGS= 3413 fi 3414fi 3415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3416$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3417if test "${ac_cv_prog_cc_c89+set}" = set; then : 3418 $as_echo_n "(cached) " >&6 3419else 3420 ac_cv_prog_cc_c89=no 3421ac_save_CC=$CC 3422cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3423/* end confdefs.h. */ 3424#include <stdarg.h> 3425#include <stdio.h> 3426#include <sys/types.h> 3427#include <sys/stat.h> 3428/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3429struct buf { int x; }; 3430FILE * (*rcsopen) (struct buf *, struct stat *, int); 3431static char *e (p, i) 3432 char **p; 3433 int i; 3434{ 3435 return p[i]; 3436} 3437static char *f (char * (*g) (char **, int), char **p, ...) 3438{ 3439 char *s; 3440 va_list v; 3441 va_start (v,p); 3442 s = g (p, va_arg (v,int)); 3443 va_end (v); 3444 return s; 3445} 3446 3447/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3448 function prototypes and stuff, but not '\xHH' hex character constants. 3449 These don't provoke an error unfortunately, instead are silently treated 3450 as 'x'. The following induces an error, until -std is added to get 3451 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3452 array size at least. It's necessary to write '\x00'==0 to get something 3453 that's true only with -std. */ 3454int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3455 3456/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3457 inside strings and character constants. */ 3458#define FOO(x) 'x' 3459int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3460 3461int test (int i, double x); 3462struct s1 {int (*f) (int a);}; 3463struct s2 {int (*f) (double a);}; 3464int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3465int argc; 3466char **argv; 3467int 3468main () 3469{ 3470return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3471 ; 3472 return 0; 3473} 3474_ACEOF 3475for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3476 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3477do 3478 CC="$ac_save_CC $ac_arg" 3479 if ac_fn_c_try_compile "$LINENO"; then : 3480 ac_cv_prog_cc_c89=$ac_arg 3481fi 3482rm -f core conftest.err conftest.$ac_objext 3483 test "x$ac_cv_prog_cc_c89" != "xno" && break 3484done 3485rm -f conftest.$ac_ext 3486CC=$ac_save_CC 3487 3488fi 3489# AC_CACHE_VAL 3490case "x$ac_cv_prog_cc_c89" in 3491 x) 3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3493$as_echo "none needed" >&6; } ;; 3494 xno) 3495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3496$as_echo "unsupported" >&6; } ;; 3497 *) 3498 CC="$CC $ac_cv_prog_cc_c89" 3499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3500$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3501esac 3502if test "x$ac_cv_prog_cc_c89" != xno; then : 3503 3504fi 3505 3506ac_ext=c 3507ac_cpp='$CPP $CPPFLAGS' 3508ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3509ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3510ac_compiler_gnu=$ac_cv_c_compiler_gnu 3511 3512 3513{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 3514$as_echo_n "checking for library containing strerror... " >&6; } 3515if test "${ac_cv_search_strerror+set}" = set; then : 3516 $as_echo_n "(cached) " >&6 3517else 3518 ac_func_search_save_LIBS=$LIBS 3519cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3520/* end confdefs.h. */ 3521 3522/* Override any GCC internal prototype to avoid an error. 3523 Use char because int might match the return type of a GCC 3524 builtin and then its argument prototype would still apply. */ 3525#ifdef __cplusplus 3526extern "C" 3527#endif 3528char strerror (); 3529int 3530main () 3531{ 3532return strerror (); 3533 ; 3534 return 0; 3535} 3536_ACEOF 3537for ac_lib in '' cposix; do 3538 if test -z "$ac_lib"; then 3539 ac_res="none required" 3540 else 3541 ac_res=-l$ac_lib 3542 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3543 fi 3544 if ac_fn_c_try_link "$LINENO"; then : 3545 ac_cv_search_strerror=$ac_res 3546fi 3547rm -f core conftest.err conftest.$ac_objext \ 3548 conftest$ac_exeext 3549 if test "${ac_cv_search_strerror+set}" = set; then : 3550 break 3551fi 3552done 3553if test "${ac_cv_search_strerror+set}" = set; then : 3554 3555else 3556 ac_cv_search_strerror=no 3557fi 3558rm conftest.$ac_ext 3559LIBS=$ac_func_search_save_LIBS 3560fi 3561{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 3562$as_echo "$ac_cv_search_strerror" >&6; } 3563ac_res=$ac_cv_search_strerror 3564if test "$ac_res" != no; then : 3565 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3566 3567fi 3568 3569 3570am__api_version='1.11' 3571 3572# Find a good install program. We prefer a C program (faster), 3573# so one script is as good as another. But avoid the broken or 3574# incompatible versions: 3575# SysV /etc/install, /usr/sbin/install 3576# SunOS /usr/etc/install 3577# IRIX /sbin/install 3578# AIX /bin/install 3579# AmigaOS /C/install, which installs bootblocks on floppy discs 3580# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3581# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3582# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3583# OS/2's system install, which has a completely different semantic 3584# ./install, which can be erroneously created by make from ./install.sh. 3585# Reject install programs that cannot install multiple files. 3586{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3587$as_echo_n "checking for a BSD-compatible install... " >&6; } 3588if test -z "$INSTALL"; then 3589if test "${ac_cv_path_install+set}" = set; then : 3590 $as_echo_n "(cached) " >&6 3591else 3592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3593for as_dir in $PATH 3594do 3595 IFS=$as_save_IFS 3596 test -z "$as_dir" && as_dir=. 3597 # Account for people who put trailing slashes in PATH elements. 3598case $as_dir/ in #(( 3599 ./ | .// | /[cC]/* | \ 3600 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3601 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3602 /usr/ucb/* ) ;; 3603 *) 3604 # OSF1 and SCO ODT 3.0 have their own names for install. 3605 # Don't use installbsd from OSF since it installs stuff as root 3606 # by default. 3607 for ac_prog in ginstall scoinst install; do 3608 for ac_exec_ext in '' $ac_executable_extensions; do 3609 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3610 if test $ac_prog = install && 3611 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3612 # AIX install. It has an incompatible calling convention. 3613 : 3614 elif test $ac_prog = install && 3615 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3616 # program-specific install script used by HP pwplus--don't use. 3617 : 3618 else 3619 rm -rf conftest.one conftest.two conftest.dir 3620 echo one > conftest.one 3621 echo two > conftest.two 3622 mkdir conftest.dir 3623 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3624 test -s conftest.one && test -s conftest.two && 3625 test -s conftest.dir/conftest.one && 3626 test -s conftest.dir/conftest.two 3627 then 3628 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3629 break 3 3630 fi 3631 fi 3632 fi 3633 done 3634 done 3635 ;; 3636esac 3637 3638 done 3639IFS=$as_save_IFS 3640 3641rm -rf conftest.one conftest.two conftest.dir 3642 3643fi 3644 if test "${ac_cv_path_install+set}" = set; then 3645 INSTALL=$ac_cv_path_install 3646 else 3647 # As a last resort, use the slow shell script. Don't cache a 3648 # value for INSTALL within a source directory, because that will 3649 # break other packages using the cache if that directory is 3650 # removed, or if the value is a relative name. 3651 INSTALL=$ac_install_sh 3652 fi 3653fi 3654{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3655$as_echo "$INSTALL" >&6; } 3656 3657# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3658# It thinks the first close brace ends the variable substitution. 3659test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3660 3661test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3662 3663test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3664 3665{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3666$as_echo_n "checking whether build environment is sane... " >&6; } 3667# Just in case 3668sleep 1 3669echo timestamp > conftest.file 3670# Reject unsafe characters in $srcdir or the absolute working directory 3671# name. Accept space and tab only in the latter. 3672am_lf=' 3673' 3674case `pwd` in 3675 *[\\\"\#\$\&\'\`$am_lf]*) 3676 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 3677esac 3678case $srcdir in 3679 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3680 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 3681esac 3682 3683# Do `set' in a subshell so we don't clobber the current shell's 3684# arguments. Must try -L first in case configure is actually a 3685# symlink; some systems play weird games with the mod time of symlinks 3686# (eg FreeBSD returns the mod time of the symlink's containing 3687# directory). 3688if ( 3689 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3690 if test "$*" = "X"; then 3691 # -L didn't work. 3692 set X `ls -t "$srcdir/configure" conftest.file` 3693 fi 3694 rm -f conftest.file 3695 if test "$*" != "X $srcdir/configure conftest.file" \ 3696 && test "$*" != "X conftest.file $srcdir/configure"; then 3697 3698 # If neither matched, then we have a broken ls. This can happen 3699 # if, for instance, CONFIG_SHELL is bash and it inherits a 3700 # broken ls alias from the environment. This has actually 3701 # happened. Such a system could not be considered "sane". 3702 as_fn_error "ls -t appears to fail. Make sure there is not a broken 3703alias in your environment" "$LINENO" 5 3704 fi 3705 3706 test "$2" = conftest.file 3707 ) 3708then 3709 # Ok. 3710 : 3711else 3712 as_fn_error "newly created file is older than distributed files! 3713Check your system clock" "$LINENO" 5 3714fi 3715{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3716$as_echo "yes" >&6; } 3717test "$program_prefix" != NONE && 3718 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3719# Use a double $ so make ignores it. 3720test "$program_suffix" != NONE && 3721 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3722# Double any \ or $. 3723# By default was `s,x,x', remove it if useless. 3724ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3725program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3726 3727# expand $ac_aux_dir to an absolute path 3728am_aux_dir=`cd $ac_aux_dir && pwd` 3729 3730if test x"${MISSING+set}" != xset; then 3731 case $am_aux_dir in 3732 *\ * | *\ *) 3733 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3734 *) 3735 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3736 esac 3737fi 3738# Use eval to expand $SHELL 3739if eval "$MISSING --run true"; then 3740 am_missing_run="$MISSING --run " 3741else 3742 am_missing_run= 3743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3744$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3745fi 3746 3747if test x"${install_sh}" != xset; then 3748 case $am_aux_dir in 3749 *\ * | *\ *) 3750 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3751 *) 3752 install_sh="\${SHELL} $am_aux_dir/install-sh" 3753 esac 3754fi 3755 3756# Installed binaries are usually stripped using `strip' when the user 3757# run `make install-strip'. However `strip' might not be the right 3758# tool to use in cross-compilation environments, therefore Automake 3759# will honor the `STRIP' environment variable to overrule this program. 3760if test "$cross_compiling" != no; then 3761 if test -n "$ac_tool_prefix"; then 3762 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3763set dummy ${ac_tool_prefix}strip; ac_word=$2 3764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3765$as_echo_n "checking for $ac_word... " >&6; } 3766if test "${ac_cv_prog_STRIP+set}" = set; then : 3767 $as_echo_n "(cached) " >&6 3768else 3769 if test -n "$STRIP"; then 3770 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3771else 3772as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3773for as_dir in $PATH 3774do 3775 IFS=$as_save_IFS 3776 test -z "$as_dir" && as_dir=. 3777 for ac_exec_ext in '' $ac_executable_extensions; do 3778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3779 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3781 break 2 3782 fi 3783done 3784 done 3785IFS=$as_save_IFS 3786 3787fi 3788fi 3789STRIP=$ac_cv_prog_STRIP 3790if test -n "$STRIP"; then 3791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3792$as_echo "$STRIP" >&6; } 3793else 3794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3795$as_echo "no" >&6; } 3796fi 3797 3798 3799fi 3800if test -z "$ac_cv_prog_STRIP"; then 3801 ac_ct_STRIP=$STRIP 3802 # Extract the first word of "strip", so it can be a program name with args. 3803set dummy strip; ac_word=$2 3804{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3805$as_echo_n "checking for $ac_word... " >&6; } 3806if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 3807 $as_echo_n "(cached) " >&6 3808else 3809 if test -n "$ac_ct_STRIP"; then 3810 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3811else 3812as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3813for as_dir in $PATH 3814do 3815 IFS=$as_save_IFS 3816 test -z "$as_dir" && as_dir=. 3817 for ac_exec_ext in '' $ac_executable_extensions; do 3818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3819 ac_cv_prog_ac_ct_STRIP="strip" 3820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3821 break 2 3822 fi 3823done 3824 done 3825IFS=$as_save_IFS 3826 3827fi 3828fi 3829ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3830if test -n "$ac_ct_STRIP"; then 3831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3832$as_echo "$ac_ct_STRIP" >&6; } 3833else 3834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3835$as_echo "no" >&6; } 3836fi 3837 3838 if test "x$ac_ct_STRIP" = x; then 3839 STRIP=":" 3840 else 3841 case $cross_compiling:$ac_tool_warned in 3842yes:) 3843{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3844$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3845ac_tool_warned=yes ;; 3846esac 3847 STRIP=$ac_ct_STRIP 3848 fi 3849else 3850 STRIP="$ac_cv_prog_STRIP" 3851fi 3852 3853fi 3854INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3855 3856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3857$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3858if test -z "$MKDIR_P"; then 3859 if test "${ac_cv_path_mkdir+set}" = set; then : 3860 $as_echo_n "(cached) " >&6 3861else 3862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3863for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3864do 3865 IFS=$as_save_IFS 3866 test -z "$as_dir" && as_dir=. 3867 for ac_prog in mkdir gmkdir; do 3868 for ac_exec_ext in '' $ac_executable_extensions; do 3869 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 3870 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3871 'mkdir (GNU coreutils) '* | \ 3872 'mkdir (coreutils) '* | \ 3873 'mkdir (fileutils) '4.1*) 3874 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3875 break 3;; 3876 esac 3877 done 3878 done 3879 done 3880IFS=$as_save_IFS 3881 3882fi 3883 3884 if test "${ac_cv_path_mkdir+set}" = set; then 3885 MKDIR_P="$ac_cv_path_mkdir -p" 3886 else 3887 # As a last resort, use the slow shell script. Don't cache a 3888 # value for MKDIR_P within a source directory, because that will 3889 # break other packages using the cache if that directory is 3890 # removed, or if the value is a relative name. 3891 test -d ./--version && rmdir ./--version 3892 MKDIR_P="$ac_install_sh -d" 3893 fi 3894fi 3895{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3896$as_echo "$MKDIR_P" >&6; } 3897 3898mkdir_p="$MKDIR_P" 3899case $mkdir_p in 3900 [\\/$]* | ?:[\\/]*) ;; 3901 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 3902esac 3903 3904for ac_prog in gawk mawk nawk awk 3905do 3906 # Extract the first word of "$ac_prog", so it can be a program name with args. 3907set dummy $ac_prog; ac_word=$2 3908{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3909$as_echo_n "checking for $ac_word... " >&6; } 3910if test "${ac_cv_prog_AWK+set}" = set; then : 3911 $as_echo_n "(cached) " >&6 3912else 3913 if test -n "$AWK"; then 3914 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3915else 3916as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3917for as_dir in $PATH 3918do 3919 IFS=$as_save_IFS 3920 test -z "$as_dir" && as_dir=. 3921 for ac_exec_ext in '' $ac_executable_extensions; do 3922 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3923 ac_cv_prog_AWK="$ac_prog" 3924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3925 break 2 3926 fi 3927done 3928 done 3929IFS=$as_save_IFS 3930 3931fi 3932fi 3933AWK=$ac_cv_prog_AWK 3934if test -n "$AWK"; then 3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3936$as_echo "$AWK" >&6; } 3937else 3938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3939$as_echo "no" >&6; } 3940fi 3941 3942 3943 test -n "$AWK" && break 3944done 3945 3946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3947$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3948set x ${MAKE-make} 3949ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3950if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 3951 $as_echo_n "(cached) " >&6 3952else 3953 cat >conftest.make <<\_ACEOF 3954SHELL = /bin/sh 3955all: 3956 @echo '@@@%%%=$(MAKE)=@@@%%%' 3957_ACEOF 3958# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3959case `${MAKE-make} -f conftest.make 2>/dev/null` in 3960 *@@@%%%=?*=@@@%%%*) 3961 eval ac_cv_prog_make_${ac_make}_set=yes;; 3962 *) 3963 eval ac_cv_prog_make_${ac_make}_set=no;; 3964esac 3965rm -f conftest.make 3966fi 3967if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3969$as_echo "yes" >&6; } 3970 SET_MAKE= 3971else 3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3973$as_echo "no" >&6; } 3974 SET_MAKE="MAKE=${MAKE-make}" 3975fi 3976 3977rm -rf .tst 2>/dev/null 3978mkdir .tst 2>/dev/null 3979if test -d .tst; then 3980 am__leading_dot=. 3981else 3982 am__leading_dot=_ 3983fi 3984rmdir .tst 2>/dev/null 3985 3986DEPDIR="${am__leading_dot}deps" 3987 3988ac_config_commands="$ac_config_commands depfiles" 3989 3990 3991am_make=${MAKE-make} 3992cat > confinc << 'END' 3993am__doit: 3994 @echo this is the am__doit target 3995.PHONY: am__doit 3996END 3997# If we don't find an include directive, just comment out the code. 3998{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3999$as_echo_n "checking for style of include used by $am_make... " >&6; } 4000am__include="#" 4001am__quote= 4002_am_result=none 4003# First try GNU make style include. 4004echo "include confinc" > confmf 4005# Ignore all kinds of additional output from `make'. 4006case `$am_make -s -f confmf 2> /dev/null` in #( 4007*the\ am__doit\ target*) 4008 am__include=include 4009 am__quote= 4010 _am_result=GNU 4011 ;; 4012esac 4013# Now try BSD make style include. 4014if test "$am__include" = "#"; then 4015 echo '.include "confinc"' > confmf 4016 case `$am_make -s -f confmf 2> /dev/null` in #( 4017 *the\ am__doit\ target*) 4018 am__include=.include 4019 am__quote="\"" 4020 _am_result=BSD 4021 ;; 4022 esac 4023fi 4024 4025 4026{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4027$as_echo "$_am_result" >&6; } 4028rm -f confinc confmf 4029 4030# Check whether --enable-dependency-tracking was given. 4031if test "${enable_dependency_tracking+set}" = set; then : 4032 enableval=$enable_dependency_tracking; 4033fi 4034 4035if test "x$enable_dependency_tracking" != xno; then 4036 am_depcomp="$ac_aux_dir/depcomp" 4037 AMDEPBACKSLASH='\' 4038 am__nodep='_no' 4039fi 4040 if test "x$enable_dependency_tracking" != xno; then 4041 AMDEP_TRUE= 4042 AMDEP_FALSE='#' 4043else 4044 AMDEP_TRUE='#' 4045 AMDEP_FALSE= 4046fi 4047 4048 4049if test "`cd $srcdir && pwd`" != "`pwd`"; then 4050 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4051 # is not polluted with repeated "-I." 4052 am__isrc=' -I$(srcdir)' 4053 # test to see if srcdir already configured 4054 if test -f $srcdir/config.status; then 4055 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4056 fi 4057fi 4058 4059# test whether we have cygpath 4060if test -z "$CYGPATH_W"; then 4061 if (cygpath --version) >/dev/null 2>/dev/null; then 4062 CYGPATH_W='cygpath -w' 4063 else 4064 CYGPATH_W=echo 4065 fi 4066fi 4067 4068 4069# Define the identity of the package. 4070 PACKAGE='ld' 4071 VERSION='2.27' 4072 4073 4074cat >>confdefs.h <<_ACEOF 4075#define PACKAGE "$PACKAGE" 4076_ACEOF 4077 4078 4079cat >>confdefs.h <<_ACEOF 4080#define VERSION "$VERSION" 4081_ACEOF 4082 4083# Some tools Automake needs. 4084 4085ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4086 4087 4088AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4089 4090 4091AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4092 4093 4094AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4095 4096 4097MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4098 4099# We need awk for the "check" target. The system "awk" is bad on 4100# some platforms. 4101# Always define AMTAR for backward compatibility. Yes, it's still used 4102# in the wild :-( We should find a proper way to deprecate it ... 4103AMTAR='$${TAR-tar}' 4104 4105am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4106 4107 4108 4109 4110depcc="$CC" am_compiler_list= 4111 4112{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4113$as_echo_n "checking dependency style of $depcc... " >&6; } 4114if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4115 $as_echo_n "(cached) " >&6 4116else 4117 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4118 # We make a subdir and do the tests there. Otherwise we can end up 4119 # making bogus files that we don't know about and never remove. For 4120 # instance it was reported that on HP-UX the gcc test will end up 4121 # making a dummy file named `D' -- because `-MD' means `put the output 4122 # in D'. 4123 rm -rf conftest.dir 4124 mkdir conftest.dir 4125 # Copy depcomp to subdir because otherwise we won't find it if we're 4126 # using a relative directory. 4127 cp "$am_depcomp" conftest.dir 4128 cd conftest.dir 4129 # We will build objects and dependencies in a subdirectory because 4130 # it helps to detect inapplicable dependency modes. For instance 4131 # both Tru64's cc and ICC support -MD to output dependencies as a 4132 # side effect of compilation, but ICC will put the dependencies in 4133 # the current directory while Tru64 will put them in the object 4134 # directory. 4135 mkdir sub 4136 4137 am_cv_CC_dependencies_compiler_type=none 4138 if test "$am_compiler_list" = ""; then 4139 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4140 fi 4141 am__universal=false 4142 case " $depcc " in #( 4143 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4144 esac 4145 4146 for depmode in $am_compiler_list; do 4147 # Setup a source with many dependencies, because some compilers 4148 # like to wrap large dependency lists on column 80 (with \), and 4149 # we should not choose a depcomp mode which is confused by this. 4150 # 4151 # We need to recreate these files for each test, as the compiler may 4152 # overwrite some of them when testing with obscure command lines. 4153 # This happens at least with the AIX C compiler. 4154 : > sub/conftest.c 4155 for i in 1 2 3 4 5 6; do 4156 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4157 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4158 # Solaris 8's {/usr,}/bin/sh. 4159 touch sub/conftst$i.h 4160 done 4161 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4162 4163 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4164 # mode. It turns out that the SunPro C++ compiler does not properly 4165 # handle `-M -o', and we need to detect this. Also, some Intel 4166 # versions had trouble with output in subdirs 4167 am__obj=sub/conftest.${OBJEXT-o} 4168 am__minus_obj="-o $am__obj" 4169 case $depmode in 4170 gcc) 4171 # This depmode causes a compiler race in universal mode. 4172 test "$am__universal" = false || continue 4173 ;; 4174 nosideeffect) 4175 # after this tag, mechanisms are not by side-effect, so they'll 4176 # only be used when explicitly requested 4177 if test "x$enable_dependency_tracking" = xyes; then 4178 continue 4179 else 4180 break 4181 fi 4182 ;; 4183 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4184 # This compiler won't grok `-c -o', but also, the minuso test has 4185 # not run yet. These depmodes are late enough in the game, and 4186 # so weak that their functioning should not be impacted. 4187 am__obj=conftest.${OBJEXT-o} 4188 am__minus_obj= 4189 ;; 4190 none) break ;; 4191 esac 4192 if depmode=$depmode \ 4193 source=sub/conftest.c object=$am__obj \ 4194 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4195 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4196 >/dev/null 2>conftest.err && 4197 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4198 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4199 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4200 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4201 # icc doesn't choke on unknown options, it will just issue warnings 4202 # or remarks (even with -Werror). So we grep stderr for any message 4203 # that says an option was ignored or not supported. 4204 # When given -MP, icc 7.0 and 7.1 complain thusly: 4205 # icc: Command line warning: ignoring option '-M'; no argument required 4206 # The diagnosis changed in icc 8.0: 4207 # icc: Command line remark: option '-MP' not supported 4208 if (grep 'ignoring option' conftest.err || 4209 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4210 am_cv_CC_dependencies_compiler_type=$depmode 4211 break 4212 fi 4213 fi 4214 done 4215 4216 cd .. 4217 rm -rf conftest.dir 4218else 4219 am_cv_CC_dependencies_compiler_type=none 4220fi 4221 4222fi 4223{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4224$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4225CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4226 4227 if 4228 test "x$enable_dependency_tracking" != xno \ 4229 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4230 am__fastdepCC_TRUE= 4231 am__fastdepCC_FALSE='#' 4232else 4233 am__fastdepCC_TRUE='#' 4234 am__fastdepCC_FALSE= 4235fi 4236 4237 4238 4239 4240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4241$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4242 # Check whether --enable-maintainer-mode was given. 4243if test "${enable_maintainer_mode+set}" = set; then : 4244 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4245else 4246 USE_MAINTAINER_MODE=no 4247fi 4248 4249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4250$as_echo "$USE_MAINTAINER_MODE" >&6; } 4251 if test $USE_MAINTAINER_MODE = yes; then 4252 MAINTAINER_MODE_TRUE= 4253 MAINTAINER_MODE_FALSE='#' 4254else 4255 MAINTAINER_MODE_TRUE='#' 4256 MAINTAINER_MODE_FALSE= 4257fi 4258 4259 MAINT=$MAINTAINER_MODE_TRUE 4260 4261 4262 4263ac_ext=c 4264ac_cpp='$CPP $CPPFLAGS' 4265ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4266ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4267ac_compiler_gnu=$ac_cv_c_compiler_gnu 4268if test -n "$ac_tool_prefix"; then 4269 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4270set dummy ${ac_tool_prefix}gcc; ac_word=$2 4271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4272$as_echo_n "checking for $ac_word... " >&6; } 4273if test "${ac_cv_prog_CC+set}" = set; then : 4274 $as_echo_n "(cached) " >&6 4275else 4276 if test -n "$CC"; then 4277 ac_cv_prog_CC="$CC" # Let the user override the test. 4278else 4279as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4280for as_dir in $PATH 4281do 4282 IFS=$as_save_IFS 4283 test -z "$as_dir" && as_dir=. 4284 for ac_exec_ext in '' $ac_executable_extensions; do 4285 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4286 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4287 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4288 break 2 4289 fi 4290done 4291 done 4292IFS=$as_save_IFS 4293 4294fi 4295fi 4296CC=$ac_cv_prog_CC 4297if test -n "$CC"; then 4298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4299$as_echo "$CC" >&6; } 4300else 4301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4302$as_echo "no" >&6; } 4303fi 4304 4305 4306fi 4307if test -z "$ac_cv_prog_CC"; then 4308 ac_ct_CC=$CC 4309 # Extract the first word of "gcc", so it can be a program name with args. 4310set dummy gcc; ac_word=$2 4311{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4312$as_echo_n "checking for $ac_word... " >&6; } 4313if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4314 $as_echo_n "(cached) " >&6 4315else 4316 if test -n "$ac_ct_CC"; then 4317 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4318else 4319as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4320for as_dir in $PATH 4321do 4322 IFS=$as_save_IFS 4323 test -z "$as_dir" && as_dir=. 4324 for ac_exec_ext in '' $ac_executable_extensions; do 4325 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4326 ac_cv_prog_ac_ct_CC="gcc" 4327 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4328 break 2 4329 fi 4330done 4331 done 4332IFS=$as_save_IFS 4333 4334fi 4335fi 4336ac_ct_CC=$ac_cv_prog_ac_ct_CC 4337if test -n "$ac_ct_CC"; then 4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4339$as_echo "$ac_ct_CC" >&6; } 4340else 4341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4342$as_echo "no" >&6; } 4343fi 4344 4345 if test "x$ac_ct_CC" = x; then 4346 CC="" 4347 else 4348 case $cross_compiling:$ac_tool_warned in 4349yes:) 4350{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4351$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4352ac_tool_warned=yes ;; 4353esac 4354 CC=$ac_ct_CC 4355 fi 4356else 4357 CC="$ac_cv_prog_CC" 4358fi 4359 4360if test -z "$CC"; then 4361 if test -n "$ac_tool_prefix"; then 4362 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4363set dummy ${ac_tool_prefix}cc; ac_word=$2 4364{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4365$as_echo_n "checking for $ac_word... " >&6; } 4366if test "${ac_cv_prog_CC+set}" = set; then : 4367 $as_echo_n "(cached) " >&6 4368else 4369 if test -n "$CC"; then 4370 ac_cv_prog_CC="$CC" # Let the user override the test. 4371else 4372as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4373for as_dir in $PATH 4374do 4375 IFS=$as_save_IFS 4376 test -z "$as_dir" && as_dir=. 4377 for ac_exec_ext in '' $ac_executable_extensions; do 4378 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4379 ac_cv_prog_CC="${ac_tool_prefix}cc" 4380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4381 break 2 4382 fi 4383done 4384 done 4385IFS=$as_save_IFS 4386 4387fi 4388fi 4389CC=$ac_cv_prog_CC 4390if test -n "$CC"; then 4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4392$as_echo "$CC" >&6; } 4393else 4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4395$as_echo "no" >&6; } 4396fi 4397 4398 4399 fi 4400fi 4401if test -z "$CC"; then 4402 # Extract the first word of "cc", so it can be a program name with args. 4403set dummy cc; ac_word=$2 4404{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4405$as_echo_n "checking for $ac_word... " >&6; } 4406if test "${ac_cv_prog_CC+set}" = set; then : 4407 $as_echo_n "(cached) " >&6 4408else 4409 if test -n "$CC"; then 4410 ac_cv_prog_CC="$CC" # Let the user override the test. 4411else 4412 ac_prog_rejected=no 4413as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4414for as_dir in $PATH 4415do 4416 IFS=$as_save_IFS 4417 test -z "$as_dir" && as_dir=. 4418 for ac_exec_ext in '' $ac_executable_extensions; do 4419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4420 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4421 ac_prog_rejected=yes 4422 continue 4423 fi 4424 ac_cv_prog_CC="cc" 4425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4426 break 2 4427 fi 4428done 4429 done 4430IFS=$as_save_IFS 4431 4432if test $ac_prog_rejected = yes; then 4433 # We found a bogon in the path, so make sure we never use it. 4434 set dummy $ac_cv_prog_CC 4435 shift 4436 if test $# != 0; then 4437 # We chose a different compiler from the bogus one. 4438 # However, it has the same basename, so the bogon will be chosen 4439 # first if we set CC to just the basename; use the full file name. 4440 shift 4441 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4442 fi 4443fi 4444fi 4445fi 4446CC=$ac_cv_prog_CC 4447if test -n "$CC"; then 4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4449$as_echo "$CC" >&6; } 4450else 4451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4452$as_echo "no" >&6; } 4453fi 4454 4455 4456fi 4457if test -z "$CC"; then 4458 if test -n "$ac_tool_prefix"; then 4459 for ac_prog in cl.exe 4460 do 4461 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4462set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4464$as_echo_n "checking for $ac_word... " >&6; } 4465if test "${ac_cv_prog_CC+set}" = set; then : 4466 $as_echo_n "(cached) " >&6 4467else 4468 if test -n "$CC"; then 4469 ac_cv_prog_CC="$CC" # Let the user override the test. 4470else 4471as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4472for as_dir in $PATH 4473do 4474 IFS=$as_save_IFS 4475 test -z "$as_dir" && as_dir=. 4476 for ac_exec_ext in '' $ac_executable_extensions; do 4477 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4478 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4480 break 2 4481 fi 4482done 4483 done 4484IFS=$as_save_IFS 4485 4486fi 4487fi 4488CC=$ac_cv_prog_CC 4489if test -n "$CC"; then 4490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4491$as_echo "$CC" >&6; } 4492else 4493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4494$as_echo "no" >&6; } 4495fi 4496 4497 4498 test -n "$CC" && break 4499 done 4500fi 4501if test -z "$CC"; then 4502 ac_ct_CC=$CC 4503 for ac_prog in cl.exe 4504do 4505 # Extract the first word of "$ac_prog", so it can be a program name with args. 4506set dummy $ac_prog; ac_word=$2 4507{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4508$as_echo_n "checking for $ac_word... " >&6; } 4509if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4510 $as_echo_n "(cached) " >&6 4511else 4512 if test -n "$ac_ct_CC"; then 4513 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4514else 4515as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4516for as_dir in $PATH 4517do 4518 IFS=$as_save_IFS 4519 test -z "$as_dir" && as_dir=. 4520 for ac_exec_ext in '' $ac_executable_extensions; do 4521 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4522 ac_cv_prog_ac_ct_CC="$ac_prog" 4523 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4524 break 2 4525 fi 4526done 4527 done 4528IFS=$as_save_IFS 4529 4530fi 4531fi 4532ac_ct_CC=$ac_cv_prog_ac_ct_CC 4533if test -n "$ac_ct_CC"; then 4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4535$as_echo "$ac_ct_CC" >&6; } 4536else 4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4538$as_echo "no" >&6; } 4539fi 4540 4541 4542 test -n "$ac_ct_CC" && break 4543done 4544 4545 if test "x$ac_ct_CC" = x; then 4546 CC="" 4547 else 4548 case $cross_compiling:$ac_tool_warned in 4549yes:) 4550{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4551$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4552ac_tool_warned=yes ;; 4553esac 4554 CC=$ac_ct_CC 4555 fi 4556fi 4557 4558fi 4559 4560 4561test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4562$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4563as_fn_error "no acceptable C compiler found in \$PATH 4564See \`config.log' for more details." "$LINENO" 5; } 4565 4566# Provide some information about the compiler. 4567$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4568set X $ac_compile 4569ac_compiler=$2 4570for ac_option in --version -v -V -qversion; do 4571 { { ac_try="$ac_compiler $ac_option >&5" 4572case "(($ac_try" in 4573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4574 *) ac_try_echo=$ac_try;; 4575esac 4576eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4577$as_echo "$ac_try_echo"; } >&5 4578 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4579 ac_status=$? 4580 if test -s conftest.err; then 4581 sed '10a\ 4582... rest of stderr output deleted ... 4583 10q' conftest.err >conftest.er1 4584 cat conftest.er1 >&5 4585 rm -f conftest.er1 conftest.err 4586 fi 4587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4588 test $ac_status = 0; } 4589done 4590 4591{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4592$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4593if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4594 $as_echo_n "(cached) " >&6 4595else 4596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4597/* end confdefs.h. */ 4598 4599int 4600main () 4601{ 4602#ifndef __GNUC__ 4603 choke me 4604#endif 4605 4606 ; 4607 return 0; 4608} 4609_ACEOF 4610if ac_fn_c_try_compile "$LINENO"; then : 4611 ac_compiler_gnu=yes 4612else 4613 ac_compiler_gnu=no 4614fi 4615rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4616ac_cv_c_compiler_gnu=$ac_compiler_gnu 4617 4618fi 4619{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4620$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4621if test $ac_compiler_gnu = yes; then 4622 GCC=yes 4623else 4624 GCC= 4625fi 4626ac_test_CFLAGS=${CFLAGS+set} 4627ac_save_CFLAGS=$CFLAGS 4628{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4629$as_echo_n "checking whether $CC accepts -g... " >&6; } 4630if test "${ac_cv_prog_cc_g+set}" = set; then : 4631 $as_echo_n "(cached) " >&6 4632else 4633 ac_save_c_werror_flag=$ac_c_werror_flag 4634 ac_c_werror_flag=yes 4635 ac_cv_prog_cc_g=no 4636 CFLAGS="-g" 4637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4638/* end confdefs.h. */ 4639 4640int 4641main () 4642{ 4643 4644 ; 4645 return 0; 4646} 4647_ACEOF 4648if ac_fn_c_try_compile "$LINENO"; then : 4649 ac_cv_prog_cc_g=yes 4650else 4651 CFLAGS="" 4652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4653/* end confdefs.h. */ 4654 4655int 4656main () 4657{ 4658 4659 ; 4660 return 0; 4661} 4662_ACEOF 4663if ac_fn_c_try_compile "$LINENO"; then : 4664 4665else 4666 ac_c_werror_flag=$ac_save_c_werror_flag 4667 CFLAGS="-g" 4668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4669/* end confdefs.h. */ 4670 4671int 4672main () 4673{ 4674 4675 ; 4676 return 0; 4677} 4678_ACEOF 4679if ac_fn_c_try_compile "$LINENO"; then : 4680 ac_cv_prog_cc_g=yes 4681fi 4682rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4683fi 4684rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4685fi 4686rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4687 ac_c_werror_flag=$ac_save_c_werror_flag 4688fi 4689{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4690$as_echo "$ac_cv_prog_cc_g" >&6; } 4691if test "$ac_test_CFLAGS" = set; then 4692 CFLAGS=$ac_save_CFLAGS 4693elif test $ac_cv_prog_cc_g = yes; then 4694 if test "$GCC" = yes; then 4695 CFLAGS="-g -O2" 4696 else 4697 CFLAGS="-g" 4698 fi 4699else 4700 if test "$GCC" = yes; then 4701 CFLAGS="-O2" 4702 else 4703 CFLAGS= 4704 fi 4705fi 4706{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4707$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4708if test "${ac_cv_prog_cc_c89+set}" = set; then : 4709 $as_echo_n "(cached) " >&6 4710else 4711 ac_cv_prog_cc_c89=no 4712ac_save_CC=$CC 4713cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4714/* end confdefs.h. */ 4715#include <stdarg.h> 4716#include <stdio.h> 4717#include <sys/types.h> 4718#include <sys/stat.h> 4719/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4720struct buf { int x; }; 4721FILE * (*rcsopen) (struct buf *, struct stat *, int); 4722static char *e (p, i) 4723 char **p; 4724 int i; 4725{ 4726 return p[i]; 4727} 4728static char *f (char * (*g) (char **, int), char **p, ...) 4729{ 4730 char *s; 4731 va_list v; 4732 va_start (v,p); 4733 s = g (p, va_arg (v,int)); 4734 va_end (v); 4735 return s; 4736} 4737 4738/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4739 function prototypes and stuff, but not '\xHH' hex character constants. 4740 These don't provoke an error unfortunately, instead are silently treated 4741 as 'x'. The following induces an error, until -std is added to get 4742 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4743 array size at least. It's necessary to write '\x00'==0 to get something 4744 that's true only with -std. */ 4745int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4746 4747/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4748 inside strings and character constants. */ 4749#define FOO(x) 'x' 4750int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4751 4752int test (int i, double x); 4753struct s1 {int (*f) (int a);}; 4754struct s2 {int (*f) (double a);}; 4755int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4756int argc; 4757char **argv; 4758int 4759main () 4760{ 4761return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4762 ; 4763 return 0; 4764} 4765_ACEOF 4766for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4767 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4768do 4769 CC="$ac_save_CC $ac_arg" 4770 if ac_fn_c_try_compile "$LINENO"; then : 4771 ac_cv_prog_cc_c89=$ac_arg 4772fi 4773rm -f core conftest.err conftest.$ac_objext 4774 test "x$ac_cv_prog_cc_c89" != "xno" && break 4775done 4776rm -f conftest.$ac_ext 4777CC=$ac_save_CC 4778 4779fi 4780# AC_CACHE_VAL 4781case "x$ac_cv_prog_cc_c89" in 4782 x) 4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4784$as_echo "none needed" >&6; } ;; 4785 xno) 4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4787$as_echo "unsupported" >&6; } ;; 4788 *) 4789 CC="$CC $ac_cv_prog_cc_c89" 4790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4791$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4792esac 4793if test "x$ac_cv_prog_cc_c89" != xno; then : 4794 4795fi 4796 4797ac_ext=c 4798ac_cpp='$CPP $CPPFLAGS' 4799ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4800ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4801ac_compiler_gnu=$ac_cv_c_compiler_gnu 4802 4803ac_ext=cpp 4804ac_cpp='$CXXCPP $CPPFLAGS' 4805ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4806ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4807ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4808if test -z "$CXX"; then 4809 if test -n "$CCC"; then 4810 CXX=$CCC 4811 else 4812 if test -n "$ac_tool_prefix"; then 4813 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4814 do 4815 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4816set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4817{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4818$as_echo_n "checking for $ac_word... " >&6; } 4819if test "${ac_cv_prog_CXX+set}" = set; then : 4820 $as_echo_n "(cached) " >&6 4821else 4822 if test -n "$CXX"; then 4823 ac_cv_prog_CXX="$CXX" # Let the user override the test. 4824else 4825as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4826for as_dir in $PATH 4827do 4828 IFS=$as_save_IFS 4829 test -z "$as_dir" && as_dir=. 4830 for ac_exec_ext in '' $ac_executable_extensions; do 4831 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4832 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 4833 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4834 break 2 4835 fi 4836done 4837 done 4838IFS=$as_save_IFS 4839 4840fi 4841fi 4842CXX=$ac_cv_prog_CXX 4843if test -n "$CXX"; then 4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 4845$as_echo "$CXX" >&6; } 4846else 4847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4848$as_echo "no" >&6; } 4849fi 4850 4851 4852 test -n "$CXX" && break 4853 done 4854fi 4855if test -z "$CXX"; then 4856 ac_ct_CXX=$CXX 4857 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4858do 4859 # Extract the first word of "$ac_prog", so it can be a program name with args. 4860set dummy $ac_prog; ac_word=$2 4861{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4862$as_echo_n "checking for $ac_word... " >&6; } 4863if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : 4864 $as_echo_n "(cached) " >&6 4865else 4866 if test -n "$ac_ct_CXX"; then 4867 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 4868else 4869as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4870for as_dir in $PATH 4871do 4872 IFS=$as_save_IFS 4873 test -z "$as_dir" && as_dir=. 4874 for ac_exec_ext in '' $ac_executable_extensions; do 4875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4876 ac_cv_prog_ac_ct_CXX="$ac_prog" 4877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4878 break 2 4879 fi 4880done 4881 done 4882IFS=$as_save_IFS 4883 4884fi 4885fi 4886ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 4887if test -n "$ac_ct_CXX"; then 4888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 4889$as_echo "$ac_ct_CXX" >&6; } 4890else 4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4892$as_echo "no" >&6; } 4893fi 4894 4895 4896 test -n "$ac_ct_CXX" && break 4897done 4898 4899 if test "x$ac_ct_CXX" = x; then 4900 CXX="g++" 4901 else 4902 case $cross_compiling:$ac_tool_warned in 4903yes:) 4904{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4905$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4906ac_tool_warned=yes ;; 4907esac 4908 CXX=$ac_ct_CXX 4909 fi 4910fi 4911 4912 fi 4913fi 4914# Provide some information about the compiler. 4915$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 4916set X $ac_compile 4917ac_compiler=$2 4918for ac_option in --version -v -V -qversion; do 4919 { { ac_try="$ac_compiler $ac_option >&5" 4920case "(($ac_try" in 4921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4922 *) ac_try_echo=$ac_try;; 4923esac 4924eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4925$as_echo "$ac_try_echo"; } >&5 4926 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4927 ac_status=$? 4928 if test -s conftest.err; then 4929 sed '10a\ 4930... rest of stderr output deleted ... 4931 10q' conftest.err >conftest.er1 4932 cat conftest.er1 >&5 4933 rm -f conftest.er1 conftest.err 4934 fi 4935 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4936 test $ac_status = 0; } 4937done 4938 4939{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 4940$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 4941if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : 4942 $as_echo_n "(cached) " >&6 4943else 4944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4945/* end confdefs.h. */ 4946 4947int 4948main () 4949{ 4950#ifndef __GNUC__ 4951 choke me 4952#endif 4953 4954 ; 4955 return 0; 4956} 4957_ACEOF 4958if ac_fn_cxx_try_compile "$LINENO"; then : 4959 ac_compiler_gnu=yes 4960else 4961 ac_compiler_gnu=no 4962fi 4963rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4964ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 4965 4966fi 4967{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 4968$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 4969if test $ac_compiler_gnu = yes; then 4970 GXX=yes 4971else 4972 GXX= 4973fi 4974ac_test_CXXFLAGS=${CXXFLAGS+set} 4975ac_save_CXXFLAGS=$CXXFLAGS 4976{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 4977$as_echo_n "checking whether $CXX accepts -g... " >&6; } 4978if test "${ac_cv_prog_cxx_g+set}" = set; then : 4979 $as_echo_n "(cached) " >&6 4980else 4981 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 4982 ac_cxx_werror_flag=yes 4983 ac_cv_prog_cxx_g=no 4984 CXXFLAGS="-g" 4985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4986/* end confdefs.h. */ 4987 4988int 4989main () 4990{ 4991 4992 ; 4993 return 0; 4994} 4995_ACEOF 4996if ac_fn_cxx_try_compile "$LINENO"; then : 4997 ac_cv_prog_cxx_g=yes 4998else 4999 CXXFLAGS="" 5000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5001/* end confdefs.h. */ 5002 5003int 5004main () 5005{ 5006 5007 ; 5008 return 0; 5009} 5010_ACEOF 5011if ac_fn_cxx_try_compile "$LINENO"; then : 5012 5013else 5014 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 5015 CXXFLAGS="-g" 5016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5017/* end confdefs.h. */ 5018 5019int 5020main () 5021{ 5022 5023 ; 5024 return 0; 5025} 5026_ACEOF 5027if ac_fn_cxx_try_compile "$LINENO"; then : 5028 ac_cv_prog_cxx_g=yes 5029fi 5030rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5031fi 5032rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5033fi 5034rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5035 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 5036fi 5037{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 5038$as_echo "$ac_cv_prog_cxx_g" >&6; } 5039if test "$ac_test_CXXFLAGS" = set; then 5040 CXXFLAGS=$ac_save_CXXFLAGS 5041elif test $ac_cv_prog_cxx_g = yes; then 5042 if test "$GXX" = yes; then 5043 CXXFLAGS="-g -O2" 5044 else 5045 CXXFLAGS="-g" 5046 fi 5047else 5048 if test "$GXX" = yes; then 5049 CXXFLAGS="-O2" 5050 else 5051 CXXFLAGS= 5052 fi 5053fi 5054ac_ext=c 5055ac_cpp='$CPP $CPPFLAGS' 5056ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5057ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5058ac_compiler_gnu=$ac_cv_c_compiler_gnu 5059 5060depcc="$CXX" am_compiler_list= 5061 5062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5063$as_echo_n "checking dependency style of $depcc... " >&6; } 5064if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then : 5065 $as_echo_n "(cached) " >&6 5066else 5067 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5068 # We make a subdir and do the tests there. Otherwise we can end up 5069 # making bogus files that we don't know about and never remove. For 5070 # instance it was reported that on HP-UX the gcc test will end up 5071 # making a dummy file named `D' -- because `-MD' means `put the output 5072 # in D'. 5073 rm -rf conftest.dir 5074 mkdir conftest.dir 5075 # Copy depcomp to subdir because otherwise we won't find it if we're 5076 # using a relative directory. 5077 cp "$am_depcomp" conftest.dir 5078 cd conftest.dir 5079 # We will build objects and dependencies in a subdirectory because 5080 # it helps to detect inapplicable dependency modes. For instance 5081 # both Tru64's cc and ICC support -MD to output dependencies as a 5082 # side effect of compilation, but ICC will put the dependencies in 5083 # the current directory while Tru64 will put them in the object 5084 # directory. 5085 mkdir sub 5086 5087 am_cv_CXX_dependencies_compiler_type=none 5088 if test "$am_compiler_list" = ""; then 5089 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5090 fi 5091 am__universal=false 5092 case " $depcc " in #( 5093 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5094 esac 5095 5096 for depmode in $am_compiler_list; do 5097 # Setup a source with many dependencies, because some compilers 5098 # like to wrap large dependency lists on column 80 (with \), and 5099 # we should not choose a depcomp mode which is confused by this. 5100 # 5101 # We need to recreate these files for each test, as the compiler may 5102 # overwrite some of them when testing with obscure command lines. 5103 # This happens at least with the AIX C compiler. 5104 : > sub/conftest.c 5105 for i in 1 2 3 4 5 6; do 5106 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5107 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 5108 # Solaris 8's {/usr,}/bin/sh. 5109 touch sub/conftst$i.h 5110 done 5111 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5112 5113 # We check with `-c' and `-o' for the sake of the "dashmstdout" 5114 # mode. It turns out that the SunPro C++ compiler does not properly 5115 # handle `-M -o', and we need to detect this. Also, some Intel 5116 # versions had trouble with output in subdirs 5117 am__obj=sub/conftest.${OBJEXT-o} 5118 am__minus_obj="-o $am__obj" 5119 case $depmode in 5120 gcc) 5121 # This depmode causes a compiler race in universal mode. 5122 test "$am__universal" = false || continue 5123 ;; 5124 nosideeffect) 5125 # after this tag, mechanisms are not by side-effect, so they'll 5126 # only be used when explicitly requested 5127 if test "x$enable_dependency_tracking" = xyes; then 5128 continue 5129 else 5130 break 5131 fi 5132 ;; 5133 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5134 # This compiler won't grok `-c -o', but also, the minuso test has 5135 # not run yet. These depmodes are late enough in the game, and 5136 # so weak that their functioning should not be impacted. 5137 am__obj=conftest.${OBJEXT-o} 5138 am__minus_obj= 5139 ;; 5140 none) break ;; 5141 esac 5142 if depmode=$depmode \ 5143 source=sub/conftest.c object=$am__obj \ 5144 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5145 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5146 >/dev/null 2>conftest.err && 5147 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5148 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5149 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5150 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5151 # icc doesn't choke on unknown options, it will just issue warnings 5152 # or remarks (even with -Werror). So we grep stderr for any message 5153 # that says an option was ignored or not supported. 5154 # When given -MP, icc 7.0 and 7.1 complain thusly: 5155 # icc: Command line warning: ignoring option '-M'; no argument required 5156 # The diagnosis changed in icc 8.0: 5157 # icc: Command line remark: option '-MP' not supported 5158 if (grep 'ignoring option' conftest.err || 5159 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5160 am_cv_CXX_dependencies_compiler_type=$depmode 5161 break 5162 fi 5163 fi 5164 done 5165 5166 cd .. 5167 rm -rf conftest.dir 5168else 5169 am_cv_CXX_dependencies_compiler_type=none 5170fi 5171 5172fi 5173{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 5174$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5175CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5176 5177 if 5178 test "x$enable_dependency_tracking" != xno \ 5179 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5180 am__fastdepCXX_TRUE= 5181 am__fastdepCXX_FALSE='#' 5182else 5183 am__fastdepCXX_TRUE='#' 5184 am__fastdepCXX_FALSE= 5185fi 5186 5187 5188{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5189$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5190if test "${ac_cv_path_GREP+set}" = set; then : 5191 $as_echo_n "(cached) " >&6 5192else 5193 if test -z "$GREP"; then 5194 ac_path_GREP_found=false 5195 # Loop through the user's path and test for each of PROGNAME-LIST 5196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5197for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5198do 5199 IFS=$as_save_IFS 5200 test -z "$as_dir" && as_dir=. 5201 for ac_prog in grep ggrep; do 5202 for ac_exec_ext in '' $ac_executable_extensions; do 5203 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5204 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 5205# Check for GNU ac_path_GREP and select it if it is found. 5206 # Check for GNU $ac_path_GREP 5207case `"$ac_path_GREP" --version 2>&1` in 5208*GNU*) 5209 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5210*) 5211 ac_count=0 5212 $as_echo_n 0123456789 >"conftest.in" 5213 while : 5214 do 5215 cat "conftest.in" "conftest.in" >"conftest.tmp" 5216 mv "conftest.tmp" "conftest.in" 5217 cp "conftest.in" "conftest.nl" 5218 $as_echo 'GREP' >> "conftest.nl" 5219 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5220 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5221 as_fn_arith $ac_count + 1 && ac_count=$as_val 5222 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5223 # Best one so far, save it but keep looking for a better one 5224 ac_cv_path_GREP="$ac_path_GREP" 5225 ac_path_GREP_max=$ac_count 5226 fi 5227 # 10*(2^10) chars as input seems more than enough 5228 test $ac_count -gt 10 && break 5229 done 5230 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5231esac 5232 5233 $ac_path_GREP_found && break 3 5234 done 5235 done 5236 done 5237IFS=$as_save_IFS 5238 if test -z "$ac_cv_path_GREP"; then 5239 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5240 fi 5241else 5242 ac_cv_path_GREP=$GREP 5243fi 5244 5245fi 5246{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5247$as_echo "$ac_cv_path_GREP" >&6; } 5248 GREP="$ac_cv_path_GREP" 5249 5250 5251ac_ext=c 5252ac_cpp='$CPP $CPPFLAGS' 5253ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5254ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5255ac_compiler_gnu=$ac_cv_c_compiler_gnu 5256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5257$as_echo_n "checking how to run the C preprocessor... " >&6; } 5258# On Suns, sometimes $CPP names a directory. 5259if test -n "$CPP" && test -d "$CPP"; then 5260 CPP= 5261fi 5262if test -z "$CPP"; then 5263 if test "${ac_cv_prog_CPP+set}" = set; then : 5264 $as_echo_n "(cached) " >&6 5265else 5266 # Double quotes because CPP needs to be expanded 5267 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5268 do 5269 ac_preproc_ok=false 5270for ac_c_preproc_warn_flag in '' yes 5271do 5272 # Use a header file that comes with gcc, so configuring glibc 5273 # with a fresh cross-compiler works. 5274 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5275 # <limits.h> exists even on freestanding compilers. 5276 # On the NeXT, cc -E runs the code through the compiler's parser, 5277 # not just through cpp. "Syntax error" is here to catch this case. 5278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5279/* end confdefs.h. */ 5280#ifdef __STDC__ 5281# include <limits.h> 5282#else 5283# include <assert.h> 5284#endif 5285 Syntax error 5286_ACEOF 5287if ac_fn_c_try_cpp "$LINENO"; then : 5288 5289else 5290 # Broken: fails on valid input. 5291continue 5292fi 5293rm -f conftest.err conftest.$ac_ext 5294 5295 # OK, works on sane cases. Now check whether nonexistent headers 5296 # can be detected and how. 5297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5298/* end confdefs.h. */ 5299#include <ac_nonexistent.h> 5300_ACEOF 5301if ac_fn_c_try_cpp "$LINENO"; then : 5302 # Broken: success on invalid input. 5303continue 5304else 5305 # Passes both tests. 5306ac_preproc_ok=: 5307break 5308fi 5309rm -f conftest.err conftest.$ac_ext 5310 5311done 5312# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5313rm -f conftest.err conftest.$ac_ext 5314if $ac_preproc_ok; then : 5315 break 5316fi 5317 5318 done 5319 ac_cv_prog_CPP=$CPP 5320 5321fi 5322 CPP=$ac_cv_prog_CPP 5323else 5324 ac_cv_prog_CPP=$CPP 5325fi 5326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5327$as_echo "$CPP" >&6; } 5328ac_preproc_ok=false 5329for ac_c_preproc_warn_flag in '' yes 5330do 5331 # Use a header file that comes with gcc, so configuring glibc 5332 # with a fresh cross-compiler works. 5333 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5334 # <limits.h> exists even on freestanding compilers. 5335 # On the NeXT, cc -E runs the code through the compiler's parser, 5336 # not just through cpp. "Syntax error" is here to catch this case. 5337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5338/* end confdefs.h. */ 5339#ifdef __STDC__ 5340# include <limits.h> 5341#else 5342# include <assert.h> 5343#endif 5344 Syntax error 5345_ACEOF 5346if ac_fn_c_try_cpp "$LINENO"; then : 5347 5348else 5349 # Broken: fails on valid input. 5350continue 5351fi 5352rm -f conftest.err conftest.$ac_ext 5353 5354 # OK, works on sane cases. Now check whether nonexistent headers 5355 # can be detected and how. 5356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5357/* end confdefs.h. */ 5358#include <ac_nonexistent.h> 5359_ACEOF 5360if ac_fn_c_try_cpp "$LINENO"; then : 5361 # Broken: success on invalid input. 5362continue 5363else 5364 # Passes both tests. 5365ac_preproc_ok=: 5366break 5367fi 5368rm -f conftest.err conftest.$ac_ext 5369 5370done 5371# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5372rm -f conftest.err conftest.$ac_ext 5373if $ac_preproc_ok; then : 5374 5375else 5376 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5377$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5378as_fn_error "C preprocessor \"$CPP\" fails sanity check 5379See \`config.log' for more details." "$LINENO" 5; } 5380fi 5381 5382ac_ext=c 5383ac_cpp='$CPP $CPPFLAGS' 5384ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5385ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5386ac_compiler_gnu=$ac_cv_c_compiler_gnu 5387 5388 5389{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5390$as_echo_n "checking for egrep... " >&6; } 5391if test "${ac_cv_path_EGREP+set}" = set; then : 5392 $as_echo_n "(cached) " >&6 5393else 5394 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5395 then ac_cv_path_EGREP="$GREP -E" 5396 else 5397 if test -z "$EGREP"; then 5398 ac_path_EGREP_found=false 5399 # Loop through the user's path and test for each of PROGNAME-LIST 5400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5401for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5402do 5403 IFS=$as_save_IFS 5404 test -z "$as_dir" && as_dir=. 5405 for ac_prog in egrep; do 5406 for ac_exec_ext in '' $ac_executable_extensions; do 5407 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5408 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5409# Check for GNU ac_path_EGREP and select it if it is found. 5410 # Check for GNU $ac_path_EGREP 5411case `"$ac_path_EGREP" --version 2>&1` in 5412*GNU*) 5413 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5414*) 5415 ac_count=0 5416 $as_echo_n 0123456789 >"conftest.in" 5417 while : 5418 do 5419 cat "conftest.in" "conftest.in" >"conftest.tmp" 5420 mv "conftest.tmp" "conftest.in" 5421 cp "conftest.in" "conftest.nl" 5422 $as_echo 'EGREP' >> "conftest.nl" 5423 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5424 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5425 as_fn_arith $ac_count + 1 && ac_count=$as_val 5426 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5427 # Best one so far, save it but keep looking for a better one 5428 ac_cv_path_EGREP="$ac_path_EGREP" 5429 ac_path_EGREP_max=$ac_count 5430 fi 5431 # 10*(2^10) chars as input seems more than enough 5432 test $ac_count -gt 10 && break 5433 done 5434 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5435esac 5436 5437 $ac_path_EGREP_found && break 3 5438 done 5439 done 5440 done 5441IFS=$as_save_IFS 5442 if test -z "$ac_cv_path_EGREP"; then 5443 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5444 fi 5445else 5446 ac_cv_path_EGREP=$EGREP 5447fi 5448 5449 fi 5450fi 5451{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5452$as_echo "$ac_cv_path_EGREP" >&6; } 5453 EGREP="$ac_cv_path_EGREP" 5454 5455 5456{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5457$as_echo_n "checking for ANSI C header files... " >&6; } 5458if test "${ac_cv_header_stdc+set}" = set; then : 5459 $as_echo_n "(cached) " >&6 5460else 5461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5462/* end confdefs.h. */ 5463#include <stdlib.h> 5464#include <stdarg.h> 5465#include <string.h> 5466#include <float.h> 5467 5468int 5469main () 5470{ 5471 5472 ; 5473 return 0; 5474} 5475_ACEOF 5476if ac_fn_c_try_compile "$LINENO"; then : 5477 ac_cv_header_stdc=yes 5478else 5479 ac_cv_header_stdc=no 5480fi 5481rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5482 5483if test $ac_cv_header_stdc = yes; then 5484 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5486/* end confdefs.h. */ 5487#include <string.h> 5488 5489_ACEOF 5490if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5491 $EGREP "memchr" >/dev/null 2>&1; then : 5492 5493else 5494 ac_cv_header_stdc=no 5495fi 5496rm -f conftest* 5497 5498fi 5499 5500if test $ac_cv_header_stdc = yes; then 5501 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5503/* end confdefs.h. */ 5504#include <stdlib.h> 5505 5506_ACEOF 5507if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5508 $EGREP "free" >/dev/null 2>&1; then : 5509 5510else 5511 ac_cv_header_stdc=no 5512fi 5513rm -f conftest* 5514 5515fi 5516 5517if test $ac_cv_header_stdc = yes; then 5518 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5519 if test "$cross_compiling" = yes; then : 5520 : 5521else 5522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5523/* end confdefs.h. */ 5524#include <ctype.h> 5525#include <stdlib.h> 5526#if ((' ' & 0x0FF) == 0x020) 5527# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5528# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5529#else 5530# define ISLOWER(c) \ 5531 (('a' <= (c) && (c) <= 'i') \ 5532 || ('j' <= (c) && (c) <= 'r') \ 5533 || ('s' <= (c) && (c) <= 'z')) 5534# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5535#endif 5536 5537#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5538int 5539main () 5540{ 5541 int i; 5542 for (i = 0; i < 256; i++) 5543 if (XOR (islower (i), ISLOWER (i)) 5544 || toupper (i) != TOUPPER (i)) 5545 return 2; 5546 return 0; 5547} 5548_ACEOF 5549if ac_fn_c_try_run "$LINENO"; then : 5550 5551else 5552 ac_cv_header_stdc=no 5553fi 5554rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5555 conftest.$ac_objext conftest.beam conftest.$ac_ext 5556fi 5557 5558fi 5559fi 5560{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5561$as_echo "$ac_cv_header_stdc" >&6; } 5562if test $ac_cv_header_stdc = yes; then 5563 5564$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5565 5566fi 5567 5568# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5569for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5570 inttypes.h stdint.h unistd.h 5571do : 5572 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5573ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5574" 5575eval as_val=\$$as_ac_Header 5576 if test "x$as_val" = x""yes; then : 5577 cat >>confdefs.h <<_ACEOF 5578#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5579_ACEOF 5580 5581fi 5582 5583done 5584 5585 5586 5587 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5588if test "x$ac_cv_header_minix_config_h" = x""yes; then : 5589 MINIX=yes 5590else 5591 MINIX= 5592fi 5593 5594 5595 if test "$MINIX" = yes; then 5596 5597$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5598 5599 5600$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5601 5602 5603$as_echo "#define _MINIX 1" >>confdefs.h 5604 5605 fi 5606 5607 5608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5609$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5610if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 5611 $as_echo_n "(cached) " >&6 5612else 5613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5614/* end confdefs.h. */ 5615 5616# define __EXTENSIONS__ 1 5617 $ac_includes_default 5618int 5619main () 5620{ 5621 5622 ; 5623 return 0; 5624} 5625_ACEOF 5626if ac_fn_c_try_compile "$LINENO"; then : 5627 ac_cv_safe_to_define___extensions__=yes 5628else 5629 ac_cv_safe_to_define___extensions__=no 5630fi 5631rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5632fi 5633{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5634$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5635 test $ac_cv_safe_to_define___extensions__ = yes && 5636 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5637 5638 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5639 5640 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5641 5642 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5643 5644 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5645 5646 5647 5648 5649 5650 5651case `pwd` in 5652 *\ * | *\ *) 5653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5654$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5655esac 5656 5657 5658 5659macro_version='2.2.7a' 5660macro_revision='1.3134' 5661 5662 5663 5664 5665 5666 5667 5668 5669 5670 5671 5672 5673 5674ltmain="$ac_aux_dir/ltmain.sh" 5675 5676# Backslashify metacharacters that are still active within 5677# double-quoted strings. 5678sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5679 5680# Same as above, but do not quote variable references. 5681double_quote_subst='s/\(["`\\]\)/\\\1/g' 5682 5683# Sed substitution to delay expansion of an escaped shell variable in a 5684# double_quote_subst'ed string. 5685delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5686 5687# Sed substitution to delay expansion of an escaped single quote. 5688delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5689 5690# Sed substitution to avoid accidental globbing in evaled expressions 5691no_glob_subst='s/\*/\\\*/g' 5692 5693ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5694ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5695ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5696 5697{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5698$as_echo_n "checking how to print strings... " >&6; } 5699# Test print first, because it will be a builtin if present. 5700if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5701 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5702 ECHO='print -r --' 5703elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5704 ECHO='printf %s\n' 5705else 5706 # Use this function as a fallback that always works. 5707 func_fallback_echo () 5708 { 5709 eval 'cat <<_LTECHO_EOF 5710$1 5711_LTECHO_EOF' 5712 } 5713 ECHO='func_fallback_echo' 5714fi 5715 5716# func_echo_all arg... 5717# Invoke $ECHO with all args, space-separated. 5718func_echo_all () 5719{ 5720 $ECHO "" 5721} 5722 5723case "$ECHO" in 5724 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5725$as_echo "printf" >&6; } ;; 5726 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5727$as_echo "print -r" >&6; } ;; 5728 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5729$as_echo "cat" >&6; } ;; 5730esac 5731 5732 5733 5734 5735 5736 5737 5738 5739 5740 5741 5742 5743 5744 5745{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5746$as_echo_n "checking for a sed that does not truncate output... " >&6; } 5747if test "${ac_cv_path_SED+set}" = set; then : 5748 $as_echo_n "(cached) " >&6 5749else 5750 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5751 for ac_i in 1 2 3 4 5 6 7; do 5752 ac_script="$ac_script$as_nl$ac_script" 5753 done 5754 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5755 { ac_script=; unset ac_script;} 5756 if test -z "$SED"; then 5757 ac_path_SED_found=false 5758 # Loop through the user's path and test for each of PROGNAME-LIST 5759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5760for as_dir in $PATH 5761do 5762 IFS=$as_save_IFS 5763 test -z "$as_dir" && as_dir=. 5764 for ac_prog in sed gsed; do 5765 for ac_exec_ext in '' $ac_executable_extensions; do 5766 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5767 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5768# Check for GNU ac_path_SED and select it if it is found. 5769 # Check for GNU $ac_path_SED 5770case `"$ac_path_SED" --version 2>&1` in 5771*GNU*) 5772 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5773*) 5774 ac_count=0 5775 $as_echo_n 0123456789 >"conftest.in" 5776 while : 5777 do 5778 cat "conftest.in" "conftest.in" >"conftest.tmp" 5779 mv "conftest.tmp" "conftest.in" 5780 cp "conftest.in" "conftest.nl" 5781 $as_echo '' >> "conftest.nl" 5782 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5783 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5784 as_fn_arith $ac_count + 1 && ac_count=$as_val 5785 if test $ac_count -gt ${ac_path_SED_max-0}; then 5786 # Best one so far, save it but keep looking for a better one 5787 ac_cv_path_SED="$ac_path_SED" 5788 ac_path_SED_max=$ac_count 5789 fi 5790 # 10*(2^10) chars as input seems more than enough 5791 test $ac_count -gt 10 && break 5792 done 5793 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5794esac 5795 5796 $ac_path_SED_found && break 3 5797 done 5798 done 5799 done 5800IFS=$as_save_IFS 5801 if test -z "$ac_cv_path_SED"; then 5802 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5803 fi 5804else 5805 ac_cv_path_SED=$SED 5806fi 5807 5808fi 5809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5810$as_echo "$ac_cv_path_SED" >&6; } 5811 SED="$ac_cv_path_SED" 5812 rm -f conftest.sed 5813 5814test -z "$SED" && SED=sed 5815Xsed="$SED -e 1s/^X//" 5816 5817 5818 5819 5820 5821 5822 5823 5824 5825 5826 5827{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5828$as_echo_n "checking for fgrep... " >&6; } 5829if test "${ac_cv_path_FGREP+set}" = set; then : 5830 $as_echo_n "(cached) " >&6 5831else 5832 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5833 then ac_cv_path_FGREP="$GREP -F" 5834 else 5835 if test -z "$FGREP"; then 5836 ac_path_FGREP_found=false 5837 # Loop through the user's path and test for each of PROGNAME-LIST 5838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5839for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5840do 5841 IFS=$as_save_IFS 5842 test -z "$as_dir" && as_dir=. 5843 for ac_prog in fgrep; do 5844 for ac_exec_ext in '' $ac_executable_extensions; do 5845 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5846 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5847# Check for GNU ac_path_FGREP and select it if it is found. 5848 # Check for GNU $ac_path_FGREP 5849case `"$ac_path_FGREP" --version 2>&1` in 5850*GNU*) 5851 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5852*) 5853 ac_count=0 5854 $as_echo_n 0123456789 >"conftest.in" 5855 while : 5856 do 5857 cat "conftest.in" "conftest.in" >"conftest.tmp" 5858 mv "conftest.tmp" "conftest.in" 5859 cp "conftest.in" "conftest.nl" 5860 $as_echo 'FGREP' >> "conftest.nl" 5861 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5862 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5863 as_fn_arith $ac_count + 1 && ac_count=$as_val 5864 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5865 # Best one so far, save it but keep looking for a better one 5866 ac_cv_path_FGREP="$ac_path_FGREP" 5867 ac_path_FGREP_max=$ac_count 5868 fi 5869 # 10*(2^10) chars as input seems more than enough 5870 test $ac_count -gt 10 && break 5871 done 5872 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5873esac 5874 5875 $ac_path_FGREP_found && break 3 5876 done 5877 done 5878 done 5879IFS=$as_save_IFS 5880 if test -z "$ac_cv_path_FGREP"; then 5881 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5882 fi 5883else 5884 ac_cv_path_FGREP=$FGREP 5885fi 5886 5887 fi 5888fi 5889{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5890$as_echo "$ac_cv_path_FGREP" >&6; } 5891 FGREP="$ac_cv_path_FGREP" 5892 5893 5894test -z "$GREP" && GREP=grep 5895 5896 5897 5898 5899 5900 5901 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 5912 5913 5914# Check whether --with-gnu-ld was given. 5915if test "${with_gnu_ld+set}" = set; then : 5916 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5917else 5918 with_gnu_ld=no 5919fi 5920 5921ac_prog=ld 5922if test "$GCC" = yes; then 5923 # Check if gcc -print-prog-name=ld gives a path. 5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5925$as_echo_n "checking for ld used by $CC... " >&6; } 5926 case $host in 5927 *-*-mingw*) 5928 # gcc leaves a trailing carriage return which upsets mingw 5929 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5930 *) 5931 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5932 esac 5933 case $ac_prog in 5934 # Accept absolute paths. 5935 [\\/]* | ?:[\\/]*) 5936 re_direlt='/[^/][^/]*/\.\./' 5937 # Canonicalize the pathname of ld 5938 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5939 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5940 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5941 done 5942 test -z "$LD" && LD="$ac_prog" 5943 ;; 5944 "") 5945 # If it fails, then pretend we aren't using GCC. 5946 ac_prog=ld 5947 ;; 5948 *) 5949 # If it is relative, then search for the first ld in PATH. 5950 with_gnu_ld=unknown 5951 ;; 5952 esac 5953elif test "$with_gnu_ld" = yes; then 5954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5955$as_echo_n "checking for GNU ld... " >&6; } 5956else 5957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5958$as_echo_n "checking for non-GNU ld... " >&6; } 5959fi 5960if test "${lt_cv_path_LD+set}" = set; then : 5961 $as_echo_n "(cached) " >&6 5962else 5963 if test -z "$LD"; then 5964 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5965 for ac_dir in $PATH; do 5966 IFS="$lt_save_ifs" 5967 test -z "$ac_dir" && ac_dir=. 5968 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5969 lt_cv_path_LD="$ac_dir/$ac_prog" 5970 # Check to see if the program is GNU ld. I'd rather use --version, 5971 # but apparently some variants of GNU ld only accept -v. 5972 # Break only if it was the GNU/non-GNU ld that we prefer. 5973 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5974 *GNU* | *'with BFD'*) 5975 test "$with_gnu_ld" != no && break 5976 ;; 5977 *) 5978 test "$with_gnu_ld" != yes && break 5979 ;; 5980 esac 5981 fi 5982 done 5983 IFS="$lt_save_ifs" 5984else 5985 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5986fi 5987fi 5988 5989LD="$lt_cv_path_LD" 5990if test -n "$LD"; then 5991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5992$as_echo "$LD" >&6; } 5993else 5994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5995$as_echo "no" >&6; } 5996fi 5997test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5998{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5999$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6000if test "${lt_cv_prog_gnu_ld+set}" = set; then : 6001 $as_echo_n "(cached) " >&6 6002else 6003 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6004case `$LD -v 2>&1 </dev/null` in 6005*GNU* | *'with BFD'*) 6006 lt_cv_prog_gnu_ld=yes 6007 ;; 6008*) 6009 lt_cv_prog_gnu_ld=no 6010 ;; 6011esac 6012fi 6013{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6014$as_echo "$lt_cv_prog_gnu_ld" >&6; } 6015with_gnu_ld=$lt_cv_prog_gnu_ld 6016 6017 6018 6019 6020 6021 6022 6023 6024 6025{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6026$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6027if test "${lt_cv_path_NM+set}" = set; then : 6028 $as_echo_n "(cached) " >&6 6029else 6030 if test -n "$NM"; then 6031 # Let the user override the test. 6032 lt_cv_path_NM="$NM" 6033else 6034 lt_nm_to_check="${ac_tool_prefix}nm" 6035 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6036 lt_nm_to_check="$lt_nm_to_check nm" 6037 fi 6038 for lt_tmp_nm in $lt_nm_to_check; do 6039 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6040 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6041 IFS="$lt_save_ifs" 6042 test -z "$ac_dir" && ac_dir=. 6043 tmp_nm="$ac_dir/$lt_tmp_nm" 6044 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6045 # Check to see if the nm accepts a BSD-compat flag. 6046 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6047 # nm: unknown option "B" ignored 6048 # Tru64's nm complains that /dev/null is an invalid object file 6049 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6050 */dev/null* | *'Invalid file or object type'*) 6051 lt_cv_path_NM="$tmp_nm -B" 6052 break 6053 ;; 6054 *) 6055 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6056 */dev/null*) 6057 lt_cv_path_NM="$tmp_nm -p" 6058 break 6059 ;; 6060 *) 6061 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6062 continue # so that we can try to find one that supports BSD flags 6063 ;; 6064 esac 6065 ;; 6066 esac 6067 fi 6068 done 6069 IFS="$lt_save_ifs" 6070 done 6071 : ${lt_cv_path_NM=no} 6072fi 6073fi 6074{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6075$as_echo "$lt_cv_path_NM" >&6; } 6076if test "$lt_cv_path_NM" != "no"; then 6077 NM="$lt_cv_path_NM" 6078else 6079 # Didn't find any BSD compatible name lister, look for dumpbin. 6080 if test -n "$DUMPBIN"; then : 6081 # Let the user override the test. 6082 else 6083 if test -n "$ac_tool_prefix"; then 6084 for ac_prog in dumpbin "link -dump" 6085 do 6086 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6087set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6088{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6089$as_echo_n "checking for $ac_word... " >&6; } 6090if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 6091 $as_echo_n "(cached) " >&6 6092else 6093 if test -n "$DUMPBIN"; then 6094 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6095else 6096as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6097for as_dir in $PATH 6098do 6099 IFS=$as_save_IFS 6100 test -z "$as_dir" && as_dir=. 6101 for ac_exec_ext in '' $ac_executable_extensions; do 6102 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6103 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6105 break 2 6106 fi 6107done 6108 done 6109IFS=$as_save_IFS 6110 6111fi 6112fi 6113DUMPBIN=$ac_cv_prog_DUMPBIN 6114if test -n "$DUMPBIN"; then 6115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6116$as_echo "$DUMPBIN" >&6; } 6117else 6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6119$as_echo "no" >&6; } 6120fi 6121 6122 6123 test -n "$DUMPBIN" && break 6124 done 6125fi 6126if test -z "$DUMPBIN"; then 6127 ac_ct_DUMPBIN=$DUMPBIN 6128 for ac_prog in dumpbin "link -dump" 6129do 6130 # Extract the first word of "$ac_prog", so it can be a program name with args. 6131set dummy $ac_prog; ac_word=$2 6132{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6133$as_echo_n "checking for $ac_word... " >&6; } 6134if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 6135 $as_echo_n "(cached) " >&6 6136else 6137 if test -n "$ac_ct_DUMPBIN"; then 6138 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6139else 6140as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6141for as_dir in $PATH 6142do 6143 IFS=$as_save_IFS 6144 test -z "$as_dir" && as_dir=. 6145 for ac_exec_ext in '' $ac_executable_extensions; do 6146 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6147 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6149 break 2 6150 fi 6151done 6152 done 6153IFS=$as_save_IFS 6154 6155fi 6156fi 6157ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6158if test -n "$ac_ct_DUMPBIN"; then 6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6160$as_echo "$ac_ct_DUMPBIN" >&6; } 6161else 6162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6163$as_echo "no" >&6; } 6164fi 6165 6166 6167 test -n "$ac_ct_DUMPBIN" && break 6168done 6169 6170 if test "x$ac_ct_DUMPBIN" = x; then 6171 DUMPBIN=":" 6172 else 6173 case $cross_compiling:$ac_tool_warned in 6174yes:) 6175{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6176$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6177ac_tool_warned=yes ;; 6178esac 6179 DUMPBIN=$ac_ct_DUMPBIN 6180 fi 6181fi 6182 6183 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6184 *COFF*) 6185 DUMPBIN="$DUMPBIN -symbols" 6186 ;; 6187 *) 6188 DUMPBIN=: 6189 ;; 6190 esac 6191 fi 6192 6193 if test "$DUMPBIN" != ":"; then 6194 NM="$DUMPBIN" 6195 fi 6196fi 6197test -z "$NM" && NM=nm 6198 6199 6200 6201 6202 6203 6204{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6205$as_echo_n "checking the name lister ($NM) interface... " >&6; } 6206if test "${lt_cv_nm_interface+set}" = set; then : 6207 $as_echo_n "(cached) " >&6 6208else 6209 lt_cv_nm_interface="BSD nm" 6210 echo "int some_variable = 0;" > conftest.$ac_ext 6211 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6212 (eval "$ac_compile" 2>conftest.err) 6213 cat conftest.err >&5 6214 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6215 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6216 cat conftest.err >&5 6217 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6218 cat conftest.out >&5 6219 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6220 lt_cv_nm_interface="MS dumpbin" 6221 fi 6222 rm -f conftest* 6223fi 6224{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6225$as_echo "$lt_cv_nm_interface" >&6; } 6226 6227{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6228$as_echo_n "checking whether ln -s works... " >&6; } 6229LN_S=$as_ln_s 6230if test "$LN_S" = "ln -s"; then 6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6232$as_echo "yes" >&6; } 6233else 6234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6235$as_echo "no, using $LN_S" >&6; } 6236fi 6237 6238# find the maximum length of command line arguments 6239{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6240$as_echo_n "checking the maximum length of command line arguments... " >&6; } 6241if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 6242 $as_echo_n "(cached) " >&6 6243else 6244 i=0 6245 teststring="ABCD" 6246 6247 case $build_os in 6248 msdosdjgpp*) 6249 # On DJGPP, this test can blow up pretty badly due to problems in libc 6250 # (any single argument exceeding 2000 bytes causes a buffer overrun 6251 # during glob expansion). Even if it were fixed, the result of this 6252 # check would be larger than it should be. 6253 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6254 ;; 6255 6256 gnu*) 6257 # Under GNU Hurd, this test is not required because there is 6258 # no limit to the length of command line arguments. 6259 # Libtool will interpret -1 as no limit whatsoever 6260 lt_cv_sys_max_cmd_len=-1; 6261 ;; 6262 6263 cygwin* | mingw* | cegcc*) 6264 # On Win9x/ME, this test blows up -- it succeeds, but takes 6265 # about 5 minutes as the teststring grows exponentially. 6266 # Worse, since 9x/ME are not pre-emptively multitasking, 6267 # you end up with a "frozen" computer, even though with patience 6268 # the test eventually succeeds (with a max line length of 256k). 6269 # Instead, let's just punt: use the minimum linelength reported by 6270 # all of the supported platforms: 8192 (on NT/2K/XP). 6271 lt_cv_sys_max_cmd_len=8192; 6272 ;; 6273 6274 mint*) 6275 # On MiNT this can take a long time and run out of memory. 6276 lt_cv_sys_max_cmd_len=8192; 6277 ;; 6278 6279 amigaos*) 6280 # On AmigaOS with pdksh, this test takes hours, literally. 6281 # So we just punt and use a minimum line length of 8192. 6282 lt_cv_sys_max_cmd_len=8192; 6283 ;; 6284 6285 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6286 # This has been around since 386BSD, at least. Likely further. 6287 if test -x /sbin/sysctl; then 6288 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6289 elif test -x /usr/sbin/sysctl; then 6290 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6291 else 6292 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6293 fi 6294 # And add a safety zone 6295 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6296 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6297 ;; 6298 6299 interix*) 6300 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6301 lt_cv_sys_max_cmd_len=196608 6302 ;; 6303 6304 osf*) 6305 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6306 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6307 # nice to cause kernel panics so lets avoid the loop below. 6308 # First set a reasonable default. 6309 lt_cv_sys_max_cmd_len=16384 6310 # 6311 if test -x /sbin/sysconfig; then 6312 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6313 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6314 esac 6315 fi 6316 ;; 6317 sco3.2v5*) 6318 lt_cv_sys_max_cmd_len=102400 6319 ;; 6320 sysv5* | sco5v6* | sysv4.2uw2*) 6321 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6322 if test -n "$kargmax"; then 6323 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6324 else 6325 lt_cv_sys_max_cmd_len=32768 6326 fi 6327 ;; 6328 *) 6329 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6330 if test -n "$lt_cv_sys_max_cmd_len"; then 6331 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6332 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6333 else 6334 # Make teststring a little bigger before we do anything with it. 6335 # a 1K string should be a reasonable start. 6336 for i in 1 2 3 4 5 6 7 8 ; do 6337 teststring=$teststring$teststring 6338 done 6339 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6340 # If test is not a shell built-in, we'll probably end up computing a 6341 # maximum length that is only half of the actual maximum length, but 6342 # we can't tell. 6343 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6344 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6345 test $i != 17 # 1/2 MB should be enough 6346 do 6347 i=`expr $i + 1` 6348 teststring=$teststring$teststring 6349 done 6350 # Only check the string length outside the loop. 6351 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6352 teststring= 6353 # Add a significant safety factor because C++ compilers can tack on 6354 # massive amounts of additional arguments before passing them to the 6355 # linker. It appears as though 1/2 is a usable value. 6356 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6357 fi 6358 ;; 6359 esac 6360 6361fi 6362 6363if test -n $lt_cv_sys_max_cmd_len ; then 6364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6365$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6366else 6367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6368$as_echo "none" >&6; } 6369fi 6370max_cmd_len=$lt_cv_sys_max_cmd_len 6371 6372 6373 6374 6375 6376 6377: ${CP="cp -f"} 6378: ${MV="mv -f"} 6379: ${RM="rm -f"} 6380 6381{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6382$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6383# Try some XSI features 6384xsi_shell=no 6385( _lt_dummy="a/b/c" 6386 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6387 = c,a/b,, \ 6388 && eval 'test $(( 1 + 1 )) -eq 2 \ 6389 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6390 && xsi_shell=yes 6391{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6392$as_echo "$xsi_shell" >&6; } 6393 6394 6395{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6396$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6397lt_shell_append=no 6398( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6399 >/dev/null 2>&1 \ 6400 && lt_shell_append=yes 6401{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6402$as_echo "$lt_shell_append" >&6; } 6403 6404 6405if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6406 lt_unset=unset 6407else 6408 lt_unset=false 6409fi 6410 6411 6412 6413 6414 6415# test EBCDIC or ASCII 6416case `echo X|tr X '\101'` in 6417 A) # ASCII based system 6418 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6419 lt_SP2NL='tr \040 \012' 6420 lt_NL2SP='tr \015\012 \040\040' 6421 ;; 6422 *) # EBCDIC based system 6423 lt_SP2NL='tr \100 \n' 6424 lt_NL2SP='tr \r\n \100\100' 6425 ;; 6426esac 6427 6428 6429 6430 6431 6432 6433 6434 6435 6436{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6437$as_echo_n "checking for $LD option to reload object files... " >&6; } 6438if test "${lt_cv_ld_reload_flag+set}" = set; then : 6439 $as_echo_n "(cached) " >&6 6440else 6441 lt_cv_ld_reload_flag='-r' 6442fi 6443{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6444$as_echo "$lt_cv_ld_reload_flag" >&6; } 6445reload_flag=$lt_cv_ld_reload_flag 6446case $reload_flag in 6447"" | " "*) ;; 6448*) reload_flag=" $reload_flag" ;; 6449esac 6450reload_cmds='$LD$reload_flag -o $output$reload_objs' 6451case $host_os in 6452 darwin*) 6453 if test "$GCC" = yes; then 6454 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6455 else 6456 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6457 fi 6458 ;; 6459esac 6460 6461 6462 6463 6464 6465 6466 6467 6468 6469if test -n "$ac_tool_prefix"; then 6470 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6471set dummy ${ac_tool_prefix}objdump; ac_word=$2 6472{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6473$as_echo_n "checking for $ac_word... " >&6; } 6474if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 6475 $as_echo_n "(cached) " >&6 6476else 6477 if test -n "$OBJDUMP"; then 6478 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6479else 6480as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6481for as_dir in $PATH 6482do 6483 IFS=$as_save_IFS 6484 test -z "$as_dir" && as_dir=. 6485 for ac_exec_ext in '' $ac_executable_extensions; do 6486 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6487 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6488 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6489 break 2 6490 fi 6491done 6492 done 6493IFS=$as_save_IFS 6494 6495fi 6496fi 6497OBJDUMP=$ac_cv_prog_OBJDUMP 6498if test -n "$OBJDUMP"; then 6499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6500$as_echo "$OBJDUMP" >&6; } 6501else 6502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6503$as_echo "no" >&6; } 6504fi 6505 6506 6507fi 6508if test -z "$ac_cv_prog_OBJDUMP"; then 6509 ac_ct_OBJDUMP=$OBJDUMP 6510 # Extract the first word of "objdump", so it can be a program name with args. 6511set dummy objdump; ac_word=$2 6512{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6513$as_echo_n "checking for $ac_word... " >&6; } 6514if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 6515 $as_echo_n "(cached) " >&6 6516else 6517 if test -n "$ac_ct_OBJDUMP"; then 6518 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6519else 6520as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6521for as_dir in $PATH 6522do 6523 IFS=$as_save_IFS 6524 test -z "$as_dir" && as_dir=. 6525 for ac_exec_ext in '' $ac_executable_extensions; do 6526 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6527 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6528 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6529 break 2 6530 fi 6531done 6532 done 6533IFS=$as_save_IFS 6534 6535fi 6536fi 6537ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6538if test -n "$ac_ct_OBJDUMP"; then 6539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6540$as_echo "$ac_ct_OBJDUMP" >&6; } 6541else 6542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6543$as_echo "no" >&6; } 6544fi 6545 6546 if test "x$ac_ct_OBJDUMP" = x; then 6547 OBJDUMP="false" 6548 else 6549 case $cross_compiling:$ac_tool_warned in 6550yes:) 6551{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6552$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6553ac_tool_warned=yes ;; 6554esac 6555 OBJDUMP=$ac_ct_OBJDUMP 6556 fi 6557else 6558 OBJDUMP="$ac_cv_prog_OBJDUMP" 6559fi 6560 6561test -z "$OBJDUMP" && OBJDUMP=objdump 6562 6563 6564 6565 6566 6567 6568 6569 6570 6571{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6572$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6573if test "${lt_cv_deplibs_check_method+set}" = set; then : 6574 $as_echo_n "(cached) " >&6 6575else 6576 lt_cv_file_magic_cmd='$MAGIC_CMD' 6577lt_cv_file_magic_test_file= 6578lt_cv_deplibs_check_method='unknown' 6579# Need to set the preceding variable on all platforms that support 6580# interlibrary dependencies. 6581# 'none' -- dependencies not supported. 6582# `unknown' -- same as none, but documents that we really don't know. 6583# 'pass_all' -- all dependencies passed with no checks. 6584# 'test_compile' -- check by making test program. 6585# 'file_magic [[regex]]' -- check by looking for files in library path 6586# which responds to the $file_magic_cmd with a given extended regex. 6587# If you have `file' or equivalent on your system and you're not sure 6588# whether `pass_all' will *always* work, you probably want this one. 6589 6590case $host_os in 6591aix[4-9]*) 6592 lt_cv_deplibs_check_method=pass_all 6593 ;; 6594 6595beos*) 6596 lt_cv_deplibs_check_method=pass_all 6597 ;; 6598 6599bsdi[45]*) 6600 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6601 lt_cv_file_magic_cmd='/usr/bin/file -L' 6602 lt_cv_file_magic_test_file=/shlib/libc.so 6603 ;; 6604 6605cygwin*) 6606 # func_win32_libid is a shell function defined in ltmain.sh 6607 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6608 lt_cv_file_magic_cmd='func_win32_libid' 6609 ;; 6610 6611mingw* | pw32*) 6612 # Base MSYS/MinGW do not provide the 'file' command needed by 6613 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6614 # unless we find 'file', for example because we are cross-compiling. 6615 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6616 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6617 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6618 lt_cv_file_magic_cmd='func_win32_libid' 6619 else 6620 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6621 lt_cv_file_magic_cmd='$OBJDUMP -f' 6622 fi 6623 ;; 6624 6625cegcc*) 6626 # use the weaker test based on 'objdump'. See mingw*. 6627 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6628 lt_cv_file_magic_cmd='$OBJDUMP -f' 6629 ;; 6630 6631darwin* | rhapsody*) 6632 lt_cv_deplibs_check_method=pass_all 6633 ;; 6634 6635freebsd* | dragonfly*) 6636 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6637 case $host_cpu in 6638 i*86 ) 6639 # Not sure whether the presence of OpenBSD here was a mistake. 6640 # Let's accept both of them until this is cleared up. 6641 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6642 lt_cv_file_magic_cmd=/usr/bin/file 6643 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6644 ;; 6645 esac 6646 else 6647 lt_cv_deplibs_check_method=pass_all 6648 fi 6649 ;; 6650 6651gnu*) 6652 lt_cv_deplibs_check_method=pass_all 6653 ;; 6654 6655haiku*) 6656 lt_cv_deplibs_check_method=pass_all 6657 ;; 6658 6659hpux10.20* | hpux11*) 6660 lt_cv_file_magic_cmd=/usr/bin/file 6661 case $host_cpu in 6662 ia64*) 6663 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6664 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6665 ;; 6666 hppa*64*) 6667 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6668 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6669 ;; 6670 *) 6671 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6672 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6673 ;; 6674 esac 6675 ;; 6676 6677interix[3-9]*) 6678 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6679 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6680 ;; 6681 6682irix5* | irix6* | nonstopux*) 6683 case $LD in 6684 *-32|*"-32 ") libmagic=32-bit;; 6685 *-n32|*"-n32 ") libmagic=N32;; 6686 *-64|*"-64 ") libmagic=64-bit;; 6687 *) libmagic=never-match;; 6688 esac 6689 lt_cv_deplibs_check_method=pass_all 6690 ;; 6691 6692# This must be Linux ELF. 6693linux* | k*bsd*-gnu | kopensolaris*-gnu) 6694 lt_cv_deplibs_check_method=pass_all 6695 ;; 6696 6697netbsd*) 6698 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6699 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6700 else 6701 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6702 fi 6703 ;; 6704 6705newos6*) 6706 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6707 lt_cv_file_magic_cmd=/usr/bin/file 6708 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6709 ;; 6710 6711*nto* | *qnx*) 6712 lt_cv_deplibs_check_method=pass_all 6713 ;; 6714 6715openbsd*) 6716 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6717 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6718 else 6719 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6720 fi 6721 ;; 6722 6723osf3* | osf4* | osf5*) 6724 lt_cv_deplibs_check_method=pass_all 6725 ;; 6726 6727rdos*) 6728 lt_cv_deplibs_check_method=pass_all 6729 ;; 6730 6731solaris*) 6732 lt_cv_deplibs_check_method=pass_all 6733 ;; 6734 6735sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6736 lt_cv_deplibs_check_method=pass_all 6737 ;; 6738 6739sysv4 | sysv4.3*) 6740 case $host_vendor in 6741 motorola) 6742 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6743 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6744 ;; 6745 ncr) 6746 lt_cv_deplibs_check_method=pass_all 6747 ;; 6748 sequent) 6749 lt_cv_file_magic_cmd='/bin/file' 6750 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6751 ;; 6752 sni) 6753 lt_cv_file_magic_cmd='/bin/file' 6754 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6755 lt_cv_file_magic_test_file=/lib/libc.so 6756 ;; 6757 siemens) 6758 lt_cv_deplibs_check_method=pass_all 6759 ;; 6760 pc) 6761 lt_cv_deplibs_check_method=pass_all 6762 ;; 6763 esac 6764 ;; 6765 6766tpf*) 6767 lt_cv_deplibs_check_method=pass_all 6768 ;; 6769esac 6770 6771fi 6772{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6773$as_echo "$lt_cv_deplibs_check_method" >&6; } 6774file_magic_cmd=$lt_cv_file_magic_cmd 6775deplibs_check_method=$lt_cv_deplibs_check_method 6776test -z "$deplibs_check_method" && deplibs_check_method=unknown 6777 6778 6779 6780 6781 6782 6783 6784 6785 6786 6787 6788 6789if test -n "$ac_tool_prefix"; then 6790 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6791set dummy ${ac_tool_prefix}ar; ac_word=$2 6792{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6793$as_echo_n "checking for $ac_word... " >&6; } 6794if test "${ac_cv_prog_AR+set}" = set; then : 6795 $as_echo_n "(cached) " >&6 6796else 6797 if test -n "$AR"; then 6798 ac_cv_prog_AR="$AR" # Let the user override the test. 6799else 6800as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6801for as_dir in $PATH 6802do 6803 IFS=$as_save_IFS 6804 test -z "$as_dir" && as_dir=. 6805 for ac_exec_ext in '' $ac_executable_extensions; do 6806 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6807 ac_cv_prog_AR="${ac_tool_prefix}ar" 6808 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6809 break 2 6810 fi 6811done 6812 done 6813IFS=$as_save_IFS 6814 6815fi 6816fi 6817AR=$ac_cv_prog_AR 6818if test -n "$AR"; then 6819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6820$as_echo "$AR" >&6; } 6821else 6822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6823$as_echo "no" >&6; } 6824fi 6825 6826 6827fi 6828if test -z "$ac_cv_prog_AR"; then 6829 ac_ct_AR=$AR 6830 # Extract the first word of "ar", so it can be a program name with args. 6831set dummy ar; ac_word=$2 6832{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6833$as_echo_n "checking for $ac_word... " >&6; } 6834if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6835 $as_echo_n "(cached) " >&6 6836else 6837 if test -n "$ac_ct_AR"; then 6838 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6839else 6840as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6841for as_dir in $PATH 6842do 6843 IFS=$as_save_IFS 6844 test -z "$as_dir" && as_dir=. 6845 for ac_exec_ext in '' $ac_executable_extensions; do 6846 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6847 ac_cv_prog_ac_ct_AR="ar" 6848 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6849 break 2 6850 fi 6851done 6852 done 6853IFS=$as_save_IFS 6854 6855fi 6856fi 6857ac_ct_AR=$ac_cv_prog_ac_ct_AR 6858if test -n "$ac_ct_AR"; then 6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6860$as_echo "$ac_ct_AR" >&6; } 6861else 6862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6863$as_echo "no" >&6; } 6864fi 6865 6866 if test "x$ac_ct_AR" = x; then 6867 AR="false" 6868 else 6869 case $cross_compiling:$ac_tool_warned in 6870yes:) 6871{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6872$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6873ac_tool_warned=yes ;; 6874esac 6875 AR=$ac_ct_AR 6876 fi 6877else 6878 AR="$ac_cv_prog_AR" 6879fi 6880 6881test -z "$AR" && AR=ar 6882test -z "$AR_FLAGS" && AR_FLAGS=cru 6883 6884 6885 6886 6887 6888 6889 6890 6891 6892 6893 6894if test -n "$ac_tool_prefix"; then 6895 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6896set dummy ${ac_tool_prefix}strip; ac_word=$2 6897{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6898$as_echo_n "checking for $ac_word... " >&6; } 6899if test "${ac_cv_prog_STRIP+set}" = set; then : 6900 $as_echo_n "(cached) " >&6 6901else 6902 if test -n "$STRIP"; then 6903 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6904else 6905as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6906for as_dir in $PATH 6907do 6908 IFS=$as_save_IFS 6909 test -z "$as_dir" && as_dir=. 6910 for ac_exec_ext in '' $ac_executable_extensions; do 6911 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6912 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6914 break 2 6915 fi 6916done 6917 done 6918IFS=$as_save_IFS 6919 6920fi 6921fi 6922STRIP=$ac_cv_prog_STRIP 6923if test -n "$STRIP"; then 6924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6925$as_echo "$STRIP" >&6; } 6926else 6927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6928$as_echo "no" >&6; } 6929fi 6930 6931 6932fi 6933if test -z "$ac_cv_prog_STRIP"; then 6934 ac_ct_STRIP=$STRIP 6935 # Extract the first word of "strip", so it can be a program name with args. 6936set dummy strip; ac_word=$2 6937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6938$as_echo_n "checking for $ac_word... " >&6; } 6939if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 6940 $as_echo_n "(cached) " >&6 6941else 6942 if test -n "$ac_ct_STRIP"; then 6943 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6944else 6945as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6946for as_dir in $PATH 6947do 6948 IFS=$as_save_IFS 6949 test -z "$as_dir" && as_dir=. 6950 for ac_exec_ext in '' $ac_executable_extensions; do 6951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6952 ac_cv_prog_ac_ct_STRIP="strip" 6953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6954 break 2 6955 fi 6956done 6957 done 6958IFS=$as_save_IFS 6959 6960fi 6961fi 6962ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6963if test -n "$ac_ct_STRIP"; then 6964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6965$as_echo "$ac_ct_STRIP" >&6; } 6966else 6967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6968$as_echo "no" >&6; } 6969fi 6970 6971 if test "x$ac_ct_STRIP" = x; then 6972 STRIP=":" 6973 else 6974 case $cross_compiling:$ac_tool_warned in 6975yes:) 6976{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6977$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6978ac_tool_warned=yes ;; 6979esac 6980 STRIP=$ac_ct_STRIP 6981 fi 6982else 6983 STRIP="$ac_cv_prog_STRIP" 6984fi 6985 6986test -z "$STRIP" && STRIP=: 6987 6988 6989 6990 6991 6992 6993if test -n "$ac_tool_prefix"; then 6994 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6995set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6996{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6997$as_echo_n "checking for $ac_word... " >&6; } 6998if test "${ac_cv_prog_RANLIB+set}" = set; then : 6999 $as_echo_n "(cached) " >&6 7000else 7001 if test -n "$RANLIB"; then 7002 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7003else 7004as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7005for as_dir in $PATH 7006do 7007 IFS=$as_save_IFS 7008 test -z "$as_dir" && as_dir=. 7009 for ac_exec_ext in '' $ac_executable_extensions; do 7010 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7011 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7013 break 2 7014 fi 7015done 7016 done 7017IFS=$as_save_IFS 7018 7019fi 7020fi 7021RANLIB=$ac_cv_prog_RANLIB 7022if test -n "$RANLIB"; then 7023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7024$as_echo "$RANLIB" >&6; } 7025else 7026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7027$as_echo "no" >&6; } 7028fi 7029 7030 7031fi 7032if test -z "$ac_cv_prog_RANLIB"; then 7033 ac_ct_RANLIB=$RANLIB 7034 # Extract the first word of "ranlib", so it can be a program name with args. 7035set dummy ranlib; ac_word=$2 7036{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7037$as_echo_n "checking for $ac_word... " >&6; } 7038if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 7039 $as_echo_n "(cached) " >&6 7040else 7041 if test -n "$ac_ct_RANLIB"; then 7042 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7043else 7044as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7045for as_dir in $PATH 7046do 7047 IFS=$as_save_IFS 7048 test -z "$as_dir" && as_dir=. 7049 for ac_exec_ext in '' $ac_executable_extensions; do 7050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7051 ac_cv_prog_ac_ct_RANLIB="ranlib" 7052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7053 break 2 7054 fi 7055done 7056 done 7057IFS=$as_save_IFS 7058 7059fi 7060fi 7061ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7062if test -n "$ac_ct_RANLIB"; then 7063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7064$as_echo "$ac_ct_RANLIB" >&6; } 7065else 7066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7067$as_echo "no" >&6; } 7068fi 7069 7070 if test "x$ac_ct_RANLIB" = x; then 7071 RANLIB=":" 7072 else 7073 case $cross_compiling:$ac_tool_warned in 7074yes:) 7075{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7076$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7077ac_tool_warned=yes ;; 7078esac 7079 RANLIB=$ac_ct_RANLIB 7080 fi 7081else 7082 RANLIB="$ac_cv_prog_RANLIB" 7083fi 7084 7085test -z "$RANLIB" && RANLIB=: 7086 7087 7088 7089 7090 7091 7092# Determine commands to create old-style static archives. 7093old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7094old_postinstall_cmds='chmod 644 $oldlib' 7095old_postuninstall_cmds= 7096 7097if test -n "$RANLIB"; then 7098 case $host_os in 7099 openbsd*) 7100 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7101 ;; 7102 *) 7103 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7104 ;; 7105 esac 7106 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7107fi 7108 7109case $host_os in 7110 darwin*) 7111 lock_old_archive_extraction=yes ;; 7112 *) 7113 lock_old_archive_extraction=no ;; 7114esac 7115 7116 7117 7118 7119 7120 7121 7122 7123 7124 7125 7126 7127 7128 7129 7130 7131 7132 7133 7134 7135 7136 7137 7138 7139 7140 7141 7142 7143 7144 7145 7146 7147 7148 7149 7150 7151 7152 7153 7154# If no C compiler was specified, use CC. 7155LTCC=${LTCC-"$CC"} 7156 7157# If no C compiler flags were specified, use CFLAGS. 7158LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7159 7160# Allow CC to be a program name with arguments. 7161compiler=$CC 7162 7163 7164# Check for command to grab the raw symbol name followed by C symbol from nm. 7165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7166$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7167if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 7168 $as_echo_n "(cached) " >&6 7169else 7170 7171# These are sane defaults that work on at least a few old systems. 7172# [They come from Ultrix. What could be older than Ultrix?!! ;)] 7173 7174# Character class describing NM global symbol codes. 7175symcode='[BCDEGRST]' 7176 7177# Regexp to match symbols that can be accessed directly from C. 7178sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7179 7180# Define system-specific variables. 7181case $host_os in 7182aix*) 7183 symcode='[BCDT]' 7184 ;; 7185cygwin* | mingw* | pw32* | cegcc*) 7186 symcode='[ABCDGISTW]' 7187 ;; 7188hpux*) 7189 if test "$host_cpu" = ia64; then 7190 symcode='[ABCDEGRST]' 7191 fi 7192 ;; 7193irix* | nonstopux*) 7194 symcode='[BCDEGRST]' 7195 ;; 7196osf*) 7197 symcode='[BCDEGQRST]' 7198 ;; 7199solaris*) 7200 symcode='[BDRT]' 7201 ;; 7202sco3.2v5*) 7203 symcode='[DT]' 7204 ;; 7205sysv4.2uw2*) 7206 symcode='[DT]' 7207 ;; 7208sysv5* | sco5v6* | unixware* | OpenUNIX*) 7209 symcode='[ABDT]' 7210 ;; 7211sysv4) 7212 symcode='[DFNSTU]' 7213 ;; 7214esac 7215 7216# If we're using GNU nm, then use its standard symbol codes. 7217case `$NM -V 2>&1` in 7218*GNU* | *'with BFD'*) 7219 symcode='[ABCDGIRSTW]' ;; 7220esac 7221 7222# Transform an extracted symbol line into a proper C declaration. 7223# Some systems (esp. on ia64) link data and code symbols differently, 7224# so use this general approach. 7225lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7226 7227# Transform an extracted symbol line into symbol name and symbol address 7228lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7229lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 7230 7231# Handle CRLF in mingw tool chain 7232opt_cr= 7233case $build_os in 7234mingw*) 7235 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7236 ;; 7237esac 7238 7239# Try without a prefix underscore, then with it. 7240for ac_symprfx in "" "_"; do 7241 7242 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7243 symxfrm="\\1 $ac_symprfx\\2 \\2" 7244 7245 # Write the raw and C identifiers. 7246 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7247 # Fake it for dumpbin and say T for any non-static function 7248 # and D for any global variable. 7249 # Also find C++ and __fastcall symbols from MSVC++, 7250 # which start with @ or ?. 7251 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7252" {last_section=section; section=\$ 3};"\ 7253" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7254" \$ 0!~/External *\|/{next};"\ 7255" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7256" {if(hide[section]) next};"\ 7257" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7258" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7259" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7260" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7261" ' prfx=^$ac_symprfx" 7262 else 7263 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7264 fi 7265 7266 # Check to see that the pipe works correctly. 7267 pipe_works=no 7268 7269 rm -f conftest* 7270 cat > conftest.$ac_ext <<_LT_EOF 7271#ifdef __cplusplus 7272extern "C" { 7273#endif 7274char nm_test_var; 7275void nm_test_func(void); 7276void nm_test_func(void){} 7277#ifdef __cplusplus 7278} 7279#endif 7280int main(){nm_test_var='a';nm_test_func();return(0);} 7281_LT_EOF 7282 7283 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7284 (eval $ac_compile) 2>&5 7285 ac_status=$? 7286 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7287 test $ac_status = 0; }; then 7288 # Now try to grab the symbols. 7289 nlist=conftest.nm 7290 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7291 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7292 ac_status=$? 7293 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7294 test $ac_status = 0; } && test -s "$nlist"; then 7295 # Try sorting and uniquifying the output. 7296 if sort "$nlist" | uniq > "$nlist"T; then 7297 mv -f "$nlist"T "$nlist" 7298 else 7299 rm -f "$nlist"T 7300 fi 7301 7302 # Make sure that we snagged all the symbols we need. 7303 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7304 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7305 cat <<_LT_EOF > conftest.$ac_ext 7306#ifdef __cplusplus 7307extern "C" { 7308#endif 7309 7310_LT_EOF 7311 # Now generate the symbol file. 7312 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7313 7314 cat <<_LT_EOF >> conftest.$ac_ext 7315 7316/* The mapping between symbol names and symbols. */ 7317const struct { 7318 const char *name; 7319 void *address; 7320} 7321lt__PROGRAM__LTX_preloaded_symbols[] = 7322{ 7323 { "@PROGRAM@", (void *) 0 }, 7324_LT_EOF 7325 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7326 cat <<\_LT_EOF >> conftest.$ac_ext 7327 {0, (void *) 0} 7328}; 7329 7330/* This works around a problem in FreeBSD linker */ 7331#ifdef FREEBSD_WORKAROUND 7332static const void *lt_preloaded_setup() { 7333 return lt__PROGRAM__LTX_preloaded_symbols; 7334} 7335#endif 7336 7337#ifdef __cplusplus 7338} 7339#endif 7340_LT_EOF 7341 # Now try linking the two files. 7342 mv conftest.$ac_objext conftstm.$ac_objext 7343 lt_save_LIBS="$LIBS" 7344 lt_save_CFLAGS="$CFLAGS" 7345 LIBS="conftstm.$ac_objext" 7346 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7347 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7348 (eval $ac_link) 2>&5 7349 ac_status=$? 7350 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7351 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7352 pipe_works=yes 7353 fi 7354 LIBS="$lt_save_LIBS" 7355 CFLAGS="$lt_save_CFLAGS" 7356 else 7357 echo "cannot find nm_test_func in $nlist" >&5 7358 fi 7359 else 7360 echo "cannot find nm_test_var in $nlist" >&5 7361 fi 7362 else 7363 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7364 fi 7365 else 7366 echo "$progname: failed program was:" >&5 7367 cat conftest.$ac_ext >&5 7368 fi 7369 rm -rf conftest* conftst* 7370 7371 # Do not use the global_symbol_pipe unless it works. 7372 if test "$pipe_works" = yes; then 7373 break 7374 else 7375 lt_cv_sys_global_symbol_pipe= 7376 fi 7377done 7378 7379fi 7380 7381if test -z "$lt_cv_sys_global_symbol_pipe"; then 7382 lt_cv_sys_global_symbol_to_cdecl= 7383fi 7384if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7386$as_echo "failed" >&6; } 7387else 7388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7389$as_echo "ok" >&6; } 7390fi 7391 7392 7393 7394 7395 7396 7397 7398 7399 7400 7401 7402 7403 7404 7405 7406 7407 7408 7409 7410 7411 7412 7413# Check whether --enable-libtool-lock was given. 7414if test "${enable_libtool_lock+set}" = set; then : 7415 enableval=$enable_libtool_lock; 7416fi 7417 7418test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7419 7420# Some flags need to be propagated to the compiler or linker for good 7421# libtool support. 7422case $host in 7423ia64-*-hpux*) 7424 # Find out which ABI we are using. 7425 echo 'int i;' > conftest.$ac_ext 7426 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7427 (eval $ac_compile) 2>&5 7428 ac_status=$? 7429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7430 test $ac_status = 0; }; then 7431 case `/usr/bin/file conftest.$ac_objext` in 7432 *ELF-32*) 7433 HPUX_IA64_MODE="32" 7434 ;; 7435 *ELF-64*) 7436 HPUX_IA64_MODE="64" 7437 ;; 7438 esac 7439 fi 7440 rm -rf conftest* 7441 ;; 7442*-*-irix6*) 7443 # Find out which ABI we are using. 7444 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7445 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7446 (eval $ac_compile) 2>&5 7447 ac_status=$? 7448 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7449 test $ac_status = 0; }; then 7450 if test "$lt_cv_prog_gnu_ld" = yes; then 7451 case `/usr/bin/file conftest.$ac_objext` in 7452 *32-bit*) 7453 LD="${LD-ld} -melf32bsmip" 7454 ;; 7455 *N32*) 7456 LD="${LD-ld} -melf32bmipn32" 7457 ;; 7458 *64-bit*) 7459 LD="${LD-ld} -melf64bmip" 7460 ;; 7461 esac 7462 else 7463 case `/usr/bin/file conftest.$ac_objext` in 7464 *32-bit*) 7465 LD="${LD-ld} -32" 7466 ;; 7467 *N32*) 7468 LD="${LD-ld} -n32" 7469 ;; 7470 *64-bit*) 7471 LD="${LD-ld} -64" 7472 ;; 7473 esac 7474 fi 7475 fi 7476 rm -rf conftest* 7477 ;; 7478 7479x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7480s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7481 # Find out which ABI we are using. 7482 echo 'int i;' > conftest.$ac_ext 7483 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7484 (eval $ac_compile) 2>&5 7485 ac_status=$? 7486 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7487 test $ac_status = 0; }; then 7488 case `/usr/bin/file conftest.o` in 7489 *32-bit*) 7490 case $host in 7491 x86_64-*kfreebsd*-gnu) 7492 LD="${LD-ld} -m elf_i386_fbsd" 7493 ;; 7494 x86_64-*linux*) 7495 case `/usr/bin/file conftest.o` in 7496 *x86-64*) 7497 LD="${LD-ld} -m elf32_x86_64" 7498 ;; 7499 *) 7500 LD="${LD-ld} -m elf_i386" 7501 ;; 7502 esac 7503 ;; 7504 powerpc64le-*linux*) 7505 LD="${LD-ld} -m elf32lppclinux" 7506 ;; 7507 powerpc64-*linux*) 7508 LD="${LD-ld} -m elf32ppclinux" 7509 ;; 7510 s390x-*linux*) 7511 LD="${LD-ld} -m elf_s390" 7512 ;; 7513 sparc64-*linux*) 7514 LD="${LD-ld} -m elf32_sparc" 7515 ;; 7516 esac 7517 ;; 7518 *64-bit*) 7519 case $host in 7520 x86_64-*kfreebsd*-gnu) 7521 LD="${LD-ld} -m elf_x86_64_fbsd" 7522 ;; 7523 x86_64-*linux*) 7524 LD="${LD-ld} -m elf_x86_64" 7525 ;; 7526 powerpcle-*linux*) 7527 LD="${LD-ld} -m elf64lppc" 7528 ;; 7529 powerpc-*linux*) 7530 LD="${LD-ld} -m elf64ppc" 7531 ;; 7532 s390*-*linux*|s390*-*tpf*) 7533 LD="${LD-ld} -m elf64_s390" 7534 ;; 7535 sparc*-*linux*) 7536 LD="${LD-ld} -m elf64_sparc" 7537 ;; 7538 esac 7539 ;; 7540 esac 7541 fi 7542 rm -rf conftest* 7543 ;; 7544 7545*-*-sco3.2v5*) 7546 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7547 SAVE_CFLAGS="$CFLAGS" 7548 CFLAGS="$CFLAGS -belf" 7549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7550$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7551if test "${lt_cv_cc_needs_belf+set}" = set; then : 7552 $as_echo_n "(cached) " >&6 7553else 7554 ac_ext=c 7555ac_cpp='$CPP $CPPFLAGS' 7556ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7557ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7558ac_compiler_gnu=$ac_cv_c_compiler_gnu 7559 7560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7561/* end confdefs.h. */ 7562 7563int 7564main () 7565{ 7566 7567 ; 7568 return 0; 7569} 7570_ACEOF 7571if ac_fn_c_try_link "$LINENO"; then : 7572 lt_cv_cc_needs_belf=yes 7573else 7574 lt_cv_cc_needs_belf=no 7575fi 7576rm -f core conftest.err conftest.$ac_objext \ 7577 conftest$ac_exeext conftest.$ac_ext 7578 ac_ext=c 7579ac_cpp='$CPP $CPPFLAGS' 7580ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7581ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7582ac_compiler_gnu=$ac_cv_c_compiler_gnu 7583 7584fi 7585{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7586$as_echo "$lt_cv_cc_needs_belf" >&6; } 7587 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7588 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7589 CFLAGS="$SAVE_CFLAGS" 7590 fi 7591 ;; 7592sparc*-*solaris*) 7593 # Find out which ABI we are using. 7594 echo 'int i;' > conftest.$ac_ext 7595 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7596 (eval $ac_compile) 2>&5 7597 ac_status=$? 7598 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7599 test $ac_status = 0; }; then 7600 case `/usr/bin/file conftest.o` in 7601 *64-bit*) 7602 case $lt_cv_prog_gnu_ld in 7603 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7604 *) 7605 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7606 LD="${LD-ld} -64" 7607 fi 7608 ;; 7609 esac 7610 ;; 7611 esac 7612 fi 7613 rm -rf conftest* 7614 ;; 7615esac 7616 7617need_locks="$enable_libtool_lock" 7618 7619 7620 case $host_os in 7621 rhapsody* | darwin*) 7622 if test -n "$ac_tool_prefix"; then 7623 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7624set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7625{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7626$as_echo_n "checking for $ac_word... " >&6; } 7627if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7628 $as_echo_n "(cached) " >&6 7629else 7630 if test -n "$DSYMUTIL"; then 7631 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7632else 7633as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7634for as_dir in $PATH 7635do 7636 IFS=$as_save_IFS 7637 test -z "$as_dir" && as_dir=. 7638 for ac_exec_ext in '' $ac_executable_extensions; do 7639 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7640 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7641 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7642 break 2 7643 fi 7644done 7645 done 7646IFS=$as_save_IFS 7647 7648fi 7649fi 7650DSYMUTIL=$ac_cv_prog_DSYMUTIL 7651if test -n "$DSYMUTIL"; then 7652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7653$as_echo "$DSYMUTIL" >&6; } 7654else 7655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7656$as_echo "no" >&6; } 7657fi 7658 7659 7660fi 7661if test -z "$ac_cv_prog_DSYMUTIL"; then 7662 ac_ct_DSYMUTIL=$DSYMUTIL 7663 # Extract the first word of "dsymutil", so it can be a program name with args. 7664set dummy dsymutil; ac_word=$2 7665{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7666$as_echo_n "checking for $ac_word... " >&6; } 7667if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7668 $as_echo_n "(cached) " >&6 7669else 7670 if test -n "$ac_ct_DSYMUTIL"; then 7671 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7672else 7673as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7674for as_dir in $PATH 7675do 7676 IFS=$as_save_IFS 7677 test -z "$as_dir" && as_dir=. 7678 for ac_exec_ext in '' $ac_executable_extensions; do 7679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7680 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7682 break 2 7683 fi 7684done 7685 done 7686IFS=$as_save_IFS 7687 7688fi 7689fi 7690ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7691if test -n "$ac_ct_DSYMUTIL"; then 7692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7693$as_echo "$ac_ct_DSYMUTIL" >&6; } 7694else 7695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7696$as_echo "no" >&6; } 7697fi 7698 7699 if test "x$ac_ct_DSYMUTIL" = x; then 7700 DSYMUTIL=":" 7701 else 7702 case $cross_compiling:$ac_tool_warned in 7703yes:) 7704{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7705$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7706ac_tool_warned=yes ;; 7707esac 7708 DSYMUTIL=$ac_ct_DSYMUTIL 7709 fi 7710else 7711 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7712fi 7713 7714 if test -n "$ac_tool_prefix"; then 7715 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7716set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7717{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7718$as_echo_n "checking for $ac_word... " >&6; } 7719if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7720 $as_echo_n "(cached) " >&6 7721else 7722 if test -n "$NMEDIT"; then 7723 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7724else 7725as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7726for as_dir in $PATH 7727do 7728 IFS=$as_save_IFS 7729 test -z "$as_dir" && as_dir=. 7730 for ac_exec_ext in '' $ac_executable_extensions; do 7731 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7732 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7734 break 2 7735 fi 7736done 7737 done 7738IFS=$as_save_IFS 7739 7740fi 7741fi 7742NMEDIT=$ac_cv_prog_NMEDIT 7743if test -n "$NMEDIT"; then 7744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7745$as_echo "$NMEDIT" >&6; } 7746else 7747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7748$as_echo "no" >&6; } 7749fi 7750 7751 7752fi 7753if test -z "$ac_cv_prog_NMEDIT"; then 7754 ac_ct_NMEDIT=$NMEDIT 7755 # Extract the first word of "nmedit", so it can be a program name with args. 7756set dummy nmedit; ac_word=$2 7757{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7758$as_echo_n "checking for $ac_word... " >&6; } 7759if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7760 $as_echo_n "(cached) " >&6 7761else 7762 if test -n "$ac_ct_NMEDIT"; then 7763 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7764else 7765as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7766for as_dir in $PATH 7767do 7768 IFS=$as_save_IFS 7769 test -z "$as_dir" && as_dir=. 7770 for ac_exec_ext in '' $ac_executable_extensions; do 7771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7772 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7774 break 2 7775 fi 7776done 7777 done 7778IFS=$as_save_IFS 7779 7780fi 7781fi 7782ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7783if test -n "$ac_ct_NMEDIT"; then 7784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7785$as_echo "$ac_ct_NMEDIT" >&6; } 7786else 7787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7788$as_echo "no" >&6; } 7789fi 7790 7791 if test "x$ac_ct_NMEDIT" = x; then 7792 NMEDIT=":" 7793 else 7794 case $cross_compiling:$ac_tool_warned in 7795yes:) 7796{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7797$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7798ac_tool_warned=yes ;; 7799esac 7800 NMEDIT=$ac_ct_NMEDIT 7801 fi 7802else 7803 NMEDIT="$ac_cv_prog_NMEDIT" 7804fi 7805 7806 if test -n "$ac_tool_prefix"; then 7807 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7808set dummy ${ac_tool_prefix}lipo; ac_word=$2 7809{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7810$as_echo_n "checking for $ac_word... " >&6; } 7811if test "${ac_cv_prog_LIPO+set}" = set; then : 7812 $as_echo_n "(cached) " >&6 7813else 7814 if test -n "$LIPO"; then 7815 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7816else 7817as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7818for as_dir in $PATH 7819do 7820 IFS=$as_save_IFS 7821 test -z "$as_dir" && as_dir=. 7822 for ac_exec_ext in '' $ac_executable_extensions; do 7823 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7824 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7825 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7826 break 2 7827 fi 7828done 7829 done 7830IFS=$as_save_IFS 7831 7832fi 7833fi 7834LIPO=$ac_cv_prog_LIPO 7835if test -n "$LIPO"; then 7836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7837$as_echo "$LIPO" >&6; } 7838else 7839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7840$as_echo "no" >&6; } 7841fi 7842 7843 7844fi 7845if test -z "$ac_cv_prog_LIPO"; then 7846 ac_ct_LIPO=$LIPO 7847 # Extract the first word of "lipo", so it can be a program name with args. 7848set dummy lipo; ac_word=$2 7849{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7850$as_echo_n "checking for $ac_word... " >&6; } 7851if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7852 $as_echo_n "(cached) " >&6 7853else 7854 if test -n "$ac_ct_LIPO"; then 7855 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7856else 7857as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7858for as_dir in $PATH 7859do 7860 IFS=$as_save_IFS 7861 test -z "$as_dir" && as_dir=. 7862 for ac_exec_ext in '' $ac_executable_extensions; do 7863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7864 ac_cv_prog_ac_ct_LIPO="lipo" 7865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7866 break 2 7867 fi 7868done 7869 done 7870IFS=$as_save_IFS 7871 7872fi 7873fi 7874ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7875if test -n "$ac_ct_LIPO"; then 7876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7877$as_echo "$ac_ct_LIPO" >&6; } 7878else 7879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7880$as_echo "no" >&6; } 7881fi 7882 7883 if test "x$ac_ct_LIPO" = x; then 7884 LIPO=":" 7885 else 7886 case $cross_compiling:$ac_tool_warned in 7887yes:) 7888{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7889$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7890ac_tool_warned=yes ;; 7891esac 7892 LIPO=$ac_ct_LIPO 7893 fi 7894else 7895 LIPO="$ac_cv_prog_LIPO" 7896fi 7897 7898 if test -n "$ac_tool_prefix"; then 7899 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7900set dummy ${ac_tool_prefix}otool; ac_word=$2 7901{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7902$as_echo_n "checking for $ac_word... " >&6; } 7903if test "${ac_cv_prog_OTOOL+set}" = set; then : 7904 $as_echo_n "(cached) " >&6 7905else 7906 if test -n "$OTOOL"; then 7907 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7908else 7909as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7910for as_dir in $PATH 7911do 7912 IFS=$as_save_IFS 7913 test -z "$as_dir" && as_dir=. 7914 for ac_exec_ext in '' $ac_executable_extensions; do 7915 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7916 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7917 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7918 break 2 7919 fi 7920done 7921 done 7922IFS=$as_save_IFS 7923 7924fi 7925fi 7926OTOOL=$ac_cv_prog_OTOOL 7927if test -n "$OTOOL"; then 7928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7929$as_echo "$OTOOL" >&6; } 7930else 7931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7932$as_echo "no" >&6; } 7933fi 7934 7935 7936fi 7937if test -z "$ac_cv_prog_OTOOL"; then 7938 ac_ct_OTOOL=$OTOOL 7939 # Extract the first word of "otool", so it can be a program name with args. 7940set dummy otool; ac_word=$2 7941{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7942$as_echo_n "checking for $ac_word... " >&6; } 7943if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7944 $as_echo_n "(cached) " >&6 7945else 7946 if test -n "$ac_ct_OTOOL"; then 7947 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7948else 7949as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7950for as_dir in $PATH 7951do 7952 IFS=$as_save_IFS 7953 test -z "$as_dir" && as_dir=. 7954 for ac_exec_ext in '' $ac_executable_extensions; do 7955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7956 ac_cv_prog_ac_ct_OTOOL="otool" 7957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7958 break 2 7959 fi 7960done 7961 done 7962IFS=$as_save_IFS 7963 7964fi 7965fi 7966ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7967if test -n "$ac_ct_OTOOL"; then 7968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7969$as_echo "$ac_ct_OTOOL" >&6; } 7970else 7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7972$as_echo "no" >&6; } 7973fi 7974 7975 if test "x$ac_ct_OTOOL" = x; then 7976 OTOOL=":" 7977 else 7978 case $cross_compiling:$ac_tool_warned in 7979yes:) 7980{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7981$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7982ac_tool_warned=yes ;; 7983esac 7984 OTOOL=$ac_ct_OTOOL 7985 fi 7986else 7987 OTOOL="$ac_cv_prog_OTOOL" 7988fi 7989 7990 if test -n "$ac_tool_prefix"; then 7991 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7992set dummy ${ac_tool_prefix}otool64; ac_word=$2 7993{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7994$as_echo_n "checking for $ac_word... " >&6; } 7995if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7996 $as_echo_n "(cached) " >&6 7997else 7998 if test -n "$OTOOL64"; then 7999 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8000else 8001as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8002for as_dir in $PATH 8003do 8004 IFS=$as_save_IFS 8005 test -z "$as_dir" && as_dir=. 8006 for ac_exec_ext in '' $ac_executable_extensions; do 8007 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8008 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8009 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8010 break 2 8011 fi 8012done 8013 done 8014IFS=$as_save_IFS 8015 8016fi 8017fi 8018OTOOL64=$ac_cv_prog_OTOOL64 8019if test -n "$OTOOL64"; then 8020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8021$as_echo "$OTOOL64" >&6; } 8022else 8023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8024$as_echo "no" >&6; } 8025fi 8026 8027 8028fi 8029if test -z "$ac_cv_prog_OTOOL64"; then 8030 ac_ct_OTOOL64=$OTOOL64 8031 # Extract the first word of "otool64", so it can be a program name with args. 8032set dummy otool64; ac_word=$2 8033{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8034$as_echo_n "checking for $ac_word... " >&6; } 8035if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 8036 $as_echo_n "(cached) " >&6 8037else 8038 if test -n "$ac_ct_OTOOL64"; then 8039 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8040else 8041as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8042for as_dir in $PATH 8043do 8044 IFS=$as_save_IFS 8045 test -z "$as_dir" && as_dir=. 8046 for ac_exec_ext in '' $ac_executable_extensions; do 8047 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8048 ac_cv_prog_ac_ct_OTOOL64="otool64" 8049 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8050 break 2 8051 fi 8052done 8053 done 8054IFS=$as_save_IFS 8055 8056fi 8057fi 8058ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8059if test -n "$ac_ct_OTOOL64"; then 8060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8061$as_echo "$ac_ct_OTOOL64" >&6; } 8062else 8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8064$as_echo "no" >&6; } 8065fi 8066 8067 if test "x$ac_ct_OTOOL64" = x; then 8068 OTOOL64=":" 8069 else 8070 case $cross_compiling:$ac_tool_warned in 8071yes:) 8072{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8073$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8074ac_tool_warned=yes ;; 8075esac 8076 OTOOL64=$ac_ct_OTOOL64 8077 fi 8078else 8079 OTOOL64="$ac_cv_prog_OTOOL64" 8080fi 8081 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 8105 8106 8107 8108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8109$as_echo_n "checking for -single_module linker flag... " >&6; } 8110if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 8111 $as_echo_n "(cached) " >&6 8112else 8113 lt_cv_apple_cc_single_mod=no 8114 if test -z "${LT_MULTI_MODULE}"; then 8115 # By default we will add the -single_module flag. You can override 8116 # by either setting the environment variable LT_MULTI_MODULE 8117 # non-empty at configure time, or by adding -multi_module to the 8118 # link flags. 8119 rm -rf libconftest.dylib* 8120 echo "int foo(void){return 1;}" > conftest.c 8121 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8122-dynamiclib -Wl,-single_module conftest.c" >&5 8123 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8124 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8125 _lt_result=$? 8126 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8127 lt_cv_apple_cc_single_mod=yes 8128 else 8129 cat conftest.err >&5 8130 fi 8131 rm -rf libconftest.dylib* 8132 rm -f conftest.* 8133 fi 8134fi 8135{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8136$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8138$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8139if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 8140 $as_echo_n "(cached) " >&6 8141else 8142 lt_cv_ld_exported_symbols_list=no 8143 save_LDFLAGS=$LDFLAGS 8144 echo "_main" > conftest.sym 8145 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8147/* end confdefs.h. */ 8148 8149int 8150main () 8151{ 8152 8153 ; 8154 return 0; 8155} 8156_ACEOF 8157if ac_fn_c_try_link "$LINENO"; then : 8158 lt_cv_ld_exported_symbols_list=yes 8159else 8160 lt_cv_ld_exported_symbols_list=no 8161fi 8162rm -f core conftest.err conftest.$ac_objext \ 8163 conftest$ac_exeext conftest.$ac_ext 8164 LDFLAGS="$save_LDFLAGS" 8165 8166fi 8167{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8168$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8170$as_echo_n "checking for -force_load linker flag... " >&6; } 8171if test "${lt_cv_ld_force_load+set}" = set; then : 8172 $as_echo_n "(cached) " >&6 8173else 8174 lt_cv_ld_force_load=no 8175 cat > conftest.c << _LT_EOF 8176int forced_loaded() { return 2;} 8177_LT_EOF 8178 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8179 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8180 echo "$AR cru libconftest.a conftest.o" >&5 8181 $AR cru libconftest.a conftest.o 2>&5 8182 cat > conftest.c << _LT_EOF 8183int main() { return 0;} 8184_LT_EOF 8185 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8186 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8187 _lt_result=$? 8188 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8189 lt_cv_ld_force_load=yes 8190 else 8191 cat conftest.err >&5 8192 fi 8193 rm -f conftest.err libconftest.a conftest conftest.c 8194 rm -rf conftest.dSYM 8195 8196fi 8197{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8198$as_echo "$lt_cv_ld_force_load" >&6; } 8199 case $host_os in 8200 rhapsody* | darwin1.[012]) 8201 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8202 darwin1.*) 8203 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8204 darwin*) # darwin 5.x on 8205 # if running on 10.5 or later, the deployment target defaults 8206 # to the OS version, if on x86, and 10.4, the deployment 8207 # target defaults to 10.4. Don't you love it? 8208 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8209 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8210 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8211 10.[012][,.]*) 8212 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8213 10.*) 8214 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8215 esac 8216 ;; 8217 esac 8218 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8219 _lt_dar_single_mod='$single_module' 8220 fi 8221 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8222 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8223 else 8224 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8225 fi 8226 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8227 _lt_dsymutil='~$DSYMUTIL $lib || :' 8228 else 8229 _lt_dsymutil= 8230 fi 8231 ;; 8232 esac 8233 8234for ac_header in dlfcn.h 8235do : 8236 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8237" 8238if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 8239 cat >>confdefs.h <<_ACEOF 8240#define HAVE_DLFCN_H 1 8241_ACEOF 8242 8243fi 8244 8245done 8246 8247 8248 8249 8250 8251 8252# Set options 8253 8254 8255 8256 enable_dlopen=no 8257 8258 8259 enable_win32_dll=no 8260 8261 8262 # Check whether --enable-shared was given. 8263if test "${enable_shared+set}" = set; then : 8264 enableval=$enable_shared; p=${PACKAGE-default} 8265 case $enableval in 8266 yes) enable_shared=yes ;; 8267 no) enable_shared=no ;; 8268 *) 8269 enable_shared=no 8270 # Look at the argument we got. We use all the common list separators. 8271 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8272 for pkg in $enableval; do 8273 IFS="$lt_save_ifs" 8274 if test "X$pkg" = "X$p"; then 8275 enable_shared=yes 8276 fi 8277 done 8278 IFS="$lt_save_ifs" 8279 ;; 8280 esac 8281else 8282 enable_shared=yes 8283fi 8284 8285 8286 8287 8288 8289 8290 8291 8292 8293 # Check whether --enable-static was given. 8294if test "${enable_static+set}" = set; then : 8295 enableval=$enable_static; p=${PACKAGE-default} 8296 case $enableval in 8297 yes) enable_static=yes ;; 8298 no) enable_static=no ;; 8299 *) 8300 enable_static=no 8301 # Look at the argument we got. We use all the common list separators. 8302 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8303 for pkg in $enableval; do 8304 IFS="$lt_save_ifs" 8305 if test "X$pkg" = "X$p"; then 8306 enable_static=yes 8307 fi 8308 done 8309 IFS="$lt_save_ifs" 8310 ;; 8311 esac 8312else 8313 enable_static=yes 8314fi 8315 8316 8317 8318 8319 8320 8321 8322 8323 8324 8325# Check whether --with-pic was given. 8326if test "${with_pic+set}" = set; then : 8327 withval=$with_pic; pic_mode="$withval" 8328else 8329 pic_mode=default 8330fi 8331 8332 8333test -z "$pic_mode" && pic_mode=default 8334 8335 8336 8337 8338 8339 8340 8341 # Check whether --enable-fast-install was given. 8342if test "${enable_fast_install+set}" = set; then : 8343 enableval=$enable_fast_install; p=${PACKAGE-default} 8344 case $enableval in 8345 yes) enable_fast_install=yes ;; 8346 no) enable_fast_install=no ;; 8347 *) 8348 enable_fast_install=no 8349 # Look at the argument we got. We use all the common list separators. 8350 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8351 for pkg in $enableval; do 8352 IFS="$lt_save_ifs" 8353 if test "X$pkg" = "X$p"; then 8354 enable_fast_install=yes 8355 fi 8356 done 8357 IFS="$lt_save_ifs" 8358 ;; 8359 esac 8360else 8361 enable_fast_install=yes 8362fi 8363 8364 8365 8366 8367 8368 8369 8370 8371 8372 8373 8374# This can be used to rebuild libtool when needed 8375LIBTOOL_DEPS="$ltmain" 8376 8377# Always use our own libtool. 8378LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8379 8380 8381 8382 8383 8384 8385 8386 8387 8388 8389 8390 8391 8392 8393 8394 8395 8396 8397 8398 8399 8400 8401 8402 8403 8404 8405test -z "$LN_S" && LN_S="ln -s" 8406 8407 8408 8409 8410 8411 8412 8413 8414 8415 8416 8417 8418 8419 8420if test -n "${ZSH_VERSION+set}" ; then 8421 setopt NO_GLOB_SUBST 8422fi 8423 8424{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8425$as_echo_n "checking for objdir... " >&6; } 8426if test "${lt_cv_objdir+set}" = set; then : 8427 $as_echo_n "(cached) " >&6 8428else 8429 rm -f .libs 2>/dev/null 8430mkdir .libs 2>/dev/null 8431if test -d .libs; then 8432 lt_cv_objdir=.libs 8433else 8434 # MS-DOS does not allow filenames that begin with a dot. 8435 lt_cv_objdir=_libs 8436fi 8437rmdir .libs 2>/dev/null 8438fi 8439{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8440$as_echo "$lt_cv_objdir" >&6; } 8441objdir=$lt_cv_objdir 8442 8443 8444 8445 8446 8447cat >>confdefs.h <<_ACEOF 8448#define LT_OBJDIR "$lt_cv_objdir/" 8449_ACEOF 8450 8451 8452 8453 8454case $host_os in 8455aix3*) 8456 # AIX sometimes has problems with the GCC collect2 program. For some 8457 # reason, if we set the COLLECT_NAMES environment variable, the problems 8458 # vanish in a puff of smoke. 8459 if test "X${COLLECT_NAMES+set}" != Xset; then 8460 COLLECT_NAMES= 8461 export COLLECT_NAMES 8462 fi 8463 ;; 8464esac 8465 8466# Global variables: 8467ofile=libtool 8468can_build_shared=yes 8469 8470# All known linkers require a `.a' archive for static linking (except MSVC, 8471# which needs '.lib'). 8472libext=a 8473 8474with_gnu_ld="$lt_cv_prog_gnu_ld" 8475 8476old_CC="$CC" 8477old_CFLAGS="$CFLAGS" 8478 8479# Set sane defaults for various variables 8480test -z "$CC" && CC=cc 8481test -z "$LTCC" && LTCC=$CC 8482test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8483test -z "$LD" && LD=ld 8484test -z "$ac_objext" && ac_objext=o 8485 8486for cc_temp in $compiler""; do 8487 case $cc_temp in 8488 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8489 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8490 \-*) ;; 8491 *) break;; 8492 esac 8493done 8494cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8495 8496 8497# Only perform the check for file, if the check method requires it 8498test -z "$MAGIC_CMD" && MAGIC_CMD=file 8499case $deplibs_check_method in 8500file_magic*) 8501 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8503$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8504if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8505 $as_echo_n "(cached) " >&6 8506else 8507 case $MAGIC_CMD in 8508[\\/*] | ?:[\\/]*) 8509 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8510 ;; 8511*) 8512 lt_save_MAGIC_CMD="$MAGIC_CMD" 8513 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8514 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8515 for ac_dir in $ac_dummy; do 8516 IFS="$lt_save_ifs" 8517 test -z "$ac_dir" && ac_dir=. 8518 if test -f $ac_dir/${ac_tool_prefix}file; then 8519 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8520 if test -n "$file_magic_test_file"; then 8521 case $deplibs_check_method in 8522 "file_magic "*) 8523 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8524 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8525 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8526 $EGREP "$file_magic_regex" > /dev/null; then 8527 : 8528 else 8529 cat <<_LT_EOF 1>&2 8530 8531*** Warning: the command libtool uses to detect shared libraries, 8532*** $file_magic_cmd, produces output that libtool cannot recognize. 8533*** The result is that libtool may fail to recognize shared libraries 8534*** as such. This will affect the creation of libtool libraries that 8535*** depend on shared libraries, but programs linked with such libtool 8536*** libraries will work regardless of this problem. Nevertheless, you 8537*** may want to report the problem to your system manager and/or to 8538*** bug-libtool@gnu.org 8539 8540_LT_EOF 8541 fi ;; 8542 esac 8543 fi 8544 break 8545 fi 8546 done 8547 IFS="$lt_save_ifs" 8548 MAGIC_CMD="$lt_save_MAGIC_CMD" 8549 ;; 8550esac 8551fi 8552 8553MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8554if test -n "$MAGIC_CMD"; then 8555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8556$as_echo "$MAGIC_CMD" >&6; } 8557else 8558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8559$as_echo "no" >&6; } 8560fi 8561 8562 8563 8564 8565 8566if test -z "$lt_cv_path_MAGIC_CMD"; then 8567 if test -n "$ac_tool_prefix"; then 8568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8569$as_echo_n "checking for file... " >&6; } 8570if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8571 $as_echo_n "(cached) " >&6 8572else 8573 case $MAGIC_CMD in 8574[\\/*] | ?:[\\/]*) 8575 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8576 ;; 8577*) 8578 lt_save_MAGIC_CMD="$MAGIC_CMD" 8579 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8580 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8581 for ac_dir in $ac_dummy; do 8582 IFS="$lt_save_ifs" 8583 test -z "$ac_dir" && ac_dir=. 8584 if test -f $ac_dir/file; then 8585 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8586 if test -n "$file_magic_test_file"; then 8587 case $deplibs_check_method in 8588 "file_magic "*) 8589 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8590 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8591 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8592 $EGREP "$file_magic_regex" > /dev/null; then 8593 : 8594 else 8595 cat <<_LT_EOF 1>&2 8596 8597*** Warning: the command libtool uses to detect shared libraries, 8598*** $file_magic_cmd, produces output that libtool cannot recognize. 8599*** The result is that libtool may fail to recognize shared libraries 8600*** as such. This will affect the creation of libtool libraries that 8601*** depend on shared libraries, but programs linked with such libtool 8602*** libraries will work regardless of this problem. Nevertheless, you 8603*** may want to report the problem to your system manager and/or to 8604*** bug-libtool@gnu.org 8605 8606_LT_EOF 8607 fi ;; 8608 esac 8609 fi 8610 break 8611 fi 8612 done 8613 IFS="$lt_save_ifs" 8614 MAGIC_CMD="$lt_save_MAGIC_CMD" 8615 ;; 8616esac 8617fi 8618 8619MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8620if test -n "$MAGIC_CMD"; then 8621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8622$as_echo "$MAGIC_CMD" >&6; } 8623else 8624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8625$as_echo "no" >&6; } 8626fi 8627 8628 8629 else 8630 MAGIC_CMD=: 8631 fi 8632fi 8633 8634 fi 8635 ;; 8636esac 8637 8638# Use C for the default configuration in the libtool script 8639 8640lt_save_CC="$CC" 8641ac_ext=c 8642ac_cpp='$CPP $CPPFLAGS' 8643ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8644ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8645ac_compiler_gnu=$ac_cv_c_compiler_gnu 8646 8647 8648# Source file extension for C test sources. 8649ac_ext=c 8650 8651# Object file extension for compiled C test sources. 8652objext=o 8653objext=$objext 8654 8655# Code to be used in simple compile tests 8656lt_simple_compile_test_code="int some_variable = 0;" 8657 8658# Code to be used in simple link tests 8659lt_simple_link_test_code='int main(){return(0);}' 8660 8661 8662 8663 8664 8665 8666 8667# If no C compiler was specified, use CC. 8668LTCC=${LTCC-"$CC"} 8669 8670# If no C compiler flags were specified, use CFLAGS. 8671LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8672 8673# Allow CC to be a program name with arguments. 8674compiler=$CC 8675 8676# Save the default compiler, since it gets overwritten when the other 8677# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8678compiler_DEFAULT=$CC 8679 8680# save warnings/boilerplate of simple test code 8681ac_outfile=conftest.$ac_objext 8682echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8683eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8684_lt_compiler_boilerplate=`cat conftest.err` 8685$RM conftest* 8686 8687ac_outfile=conftest.$ac_objext 8688echo "$lt_simple_link_test_code" >conftest.$ac_ext 8689eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8690_lt_linker_boilerplate=`cat conftest.err` 8691$RM -r conftest* 8692 8693 8694## CAVEAT EMPTOR: 8695## There is no encapsulation within the following macros, do not change 8696## the running order or otherwise move them around unless you know exactly 8697## what you are doing... 8698if test -n "$compiler"; then 8699 8700lt_prog_compiler_no_builtin_flag= 8701 8702if test "$GCC" = yes; then 8703 case $cc_basename in 8704 nvcc*) 8705 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8706 *) 8707 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8708 esac 8709 8710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8711$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8712if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8713 $as_echo_n "(cached) " >&6 8714else 8715 lt_cv_prog_compiler_rtti_exceptions=no 8716 ac_outfile=conftest.$ac_objext 8717 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8718 lt_compiler_flag="-fno-rtti -fno-exceptions" 8719 # Insert the option either (1) after the last *FLAGS variable, or 8720 # (2) before a word containing "conftest.", or (3) at the end. 8721 # Note that $ac_compile itself does not contain backslashes and begins 8722 # with a dollar sign (not a hyphen), so the echo should work correctly. 8723 # The option is referenced via a variable to avoid confusing sed. 8724 lt_compile=`echo "$ac_compile" | $SED \ 8725 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8726 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8727 -e 's:$: $lt_compiler_flag:'` 8728 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8729 (eval "$lt_compile" 2>conftest.err) 8730 ac_status=$? 8731 cat conftest.err >&5 8732 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8733 if (exit $ac_status) && test -s "$ac_outfile"; then 8734 # The compiler can only warn and ignore the option if not recognized 8735 # So say no if there are warnings other than the usual output. 8736 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8737 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8738 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8739 lt_cv_prog_compiler_rtti_exceptions=yes 8740 fi 8741 fi 8742 $RM conftest* 8743 8744fi 8745{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8746$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8747 8748if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8749 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8750else 8751 : 8752fi 8753 8754fi 8755 8756 8757 8758 8759 8760 8761 lt_prog_compiler_wl= 8762lt_prog_compiler_pic= 8763lt_prog_compiler_static= 8764 8765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8766$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8767 8768 if test "$GCC" = yes; then 8769 lt_prog_compiler_wl='-Wl,' 8770 lt_prog_compiler_static='-static' 8771 8772 case $host_os in 8773 aix*) 8774 # All AIX code is PIC. 8775 if test "$host_cpu" = ia64; then 8776 # AIX 5 now supports IA64 processor 8777 lt_prog_compiler_static='-Bstatic' 8778 fi 8779 lt_prog_compiler_pic='-fPIC' 8780 ;; 8781 8782 amigaos*) 8783 case $host_cpu in 8784 powerpc) 8785 # see comment about AmigaOS4 .so support 8786 lt_prog_compiler_pic='-fPIC' 8787 ;; 8788 m68k) 8789 # FIXME: we need at least 68020 code to build shared libraries, but 8790 # adding the `-m68020' flag to GCC prevents building anything better, 8791 # like `-m68040'. 8792 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8793 ;; 8794 esac 8795 ;; 8796 8797 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8798 # PIC is the default for these OSes. 8799 ;; 8800 8801 mingw* | cygwin* | pw32* | os2* | cegcc*) 8802 # This hack is so that the source file can tell whether it is being 8803 # built for inclusion in a dll (and should export symbols for example). 8804 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8805 # (--disable-auto-import) libraries 8806 lt_prog_compiler_pic='-DDLL_EXPORT' 8807 ;; 8808 8809 darwin* | rhapsody*) 8810 # PIC is the default on this platform 8811 # Common symbols not allowed in MH_DYLIB files 8812 lt_prog_compiler_pic='-fno-common' 8813 ;; 8814 8815 haiku*) 8816 # PIC is the default for Haiku. 8817 # The "-static" flag exists, but is broken. 8818 lt_prog_compiler_static= 8819 ;; 8820 8821 hpux*) 8822 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8823 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8824 # sets the default TLS model and affects inlining. 8825 case $host_cpu in 8826 hppa*64*) 8827 # +Z the default 8828 ;; 8829 *) 8830 lt_prog_compiler_pic='-fPIC' 8831 ;; 8832 esac 8833 ;; 8834 8835 interix[3-9]*) 8836 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8837 # Instead, we relocate shared libraries at runtime. 8838 ;; 8839 8840 msdosdjgpp*) 8841 # Just because we use GCC doesn't mean we suddenly get shared libraries 8842 # on systems that don't support them. 8843 lt_prog_compiler_can_build_shared=no 8844 enable_shared=no 8845 ;; 8846 8847 *nto* | *qnx*) 8848 # QNX uses GNU C++, but need to define -shared option too, otherwise 8849 # it will coredump. 8850 lt_prog_compiler_pic='-fPIC -shared' 8851 ;; 8852 8853 sysv4*MP*) 8854 if test -d /usr/nec; then 8855 lt_prog_compiler_pic=-Kconform_pic 8856 fi 8857 ;; 8858 8859 *) 8860 lt_prog_compiler_pic='-fPIC' 8861 ;; 8862 esac 8863 8864 case $cc_basename in 8865 nvcc*) # Cuda Compiler Driver 2.2 8866 lt_prog_compiler_wl='-Xlinker ' 8867 lt_prog_compiler_pic='-Xcompiler -fPIC' 8868 ;; 8869 esac 8870 else 8871 # PORTME Check for flag to pass linker flags through the system compiler. 8872 case $host_os in 8873 aix*) 8874 lt_prog_compiler_wl='-Wl,' 8875 if test "$host_cpu" = ia64; then 8876 # AIX 5 now supports IA64 processor 8877 lt_prog_compiler_static='-Bstatic' 8878 else 8879 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8880 fi 8881 ;; 8882 8883 mingw* | cygwin* | pw32* | os2* | cegcc*) 8884 # This hack is so that the source file can tell whether it is being 8885 # built for inclusion in a dll (and should export symbols for example). 8886 lt_prog_compiler_pic='-DDLL_EXPORT' 8887 ;; 8888 8889 hpux9* | hpux10* | hpux11*) 8890 lt_prog_compiler_wl='-Wl,' 8891 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8892 # not for PA HP-UX. 8893 case $host_cpu in 8894 hppa*64*|ia64*) 8895 # +Z the default 8896 ;; 8897 *) 8898 lt_prog_compiler_pic='+Z' 8899 ;; 8900 esac 8901 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8902 lt_prog_compiler_static='${wl}-a ${wl}archive' 8903 ;; 8904 8905 irix5* | irix6* | nonstopux*) 8906 lt_prog_compiler_wl='-Wl,' 8907 # PIC (with -KPIC) is the default. 8908 lt_prog_compiler_static='-non_shared' 8909 ;; 8910 8911 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8912 case $cc_basename in 8913 # old Intel for x86_64 which still supported -KPIC. 8914 ecc*) 8915 lt_prog_compiler_wl='-Wl,' 8916 lt_prog_compiler_pic='-KPIC' 8917 lt_prog_compiler_static='-static' 8918 ;; 8919 # icc used to be incompatible with GCC. 8920 # ICC 10 doesn't accept -KPIC any more. 8921 icc* | ifort*) 8922 lt_prog_compiler_wl='-Wl,' 8923 lt_prog_compiler_pic='-fPIC' 8924 lt_prog_compiler_static='-static' 8925 ;; 8926 # Lahey Fortran 8.1. 8927 lf95*) 8928 lt_prog_compiler_wl='-Wl,' 8929 lt_prog_compiler_pic='--shared' 8930 lt_prog_compiler_static='--static' 8931 ;; 8932 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8933 # Portland Group compilers (*not* the Pentium gcc compiler, 8934 # which looks to be a dead project) 8935 lt_prog_compiler_wl='-Wl,' 8936 lt_prog_compiler_pic='-fpic' 8937 lt_prog_compiler_static='-Bstatic' 8938 ;; 8939 ccc*) 8940 lt_prog_compiler_wl='-Wl,' 8941 # All Alpha code is PIC. 8942 lt_prog_compiler_static='-non_shared' 8943 ;; 8944 xl* | bgxl* | bgf* | mpixl*) 8945 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8946 lt_prog_compiler_wl='-Wl,' 8947 lt_prog_compiler_pic='-qpic' 8948 lt_prog_compiler_static='-qstaticlink' 8949 ;; 8950 *) 8951 case `$CC -V 2>&1 | sed 5q` in 8952 *Sun\ F* | *Sun*Fortran*) 8953 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8954 lt_prog_compiler_pic='-KPIC' 8955 lt_prog_compiler_static='-Bstatic' 8956 lt_prog_compiler_wl='' 8957 ;; 8958 *Sun\ C*) 8959 # Sun C 5.9 8960 lt_prog_compiler_pic='-KPIC' 8961 lt_prog_compiler_static='-Bstatic' 8962 lt_prog_compiler_wl='-Wl,' 8963 ;; 8964 esac 8965 ;; 8966 esac 8967 ;; 8968 8969 newsos6) 8970 lt_prog_compiler_pic='-KPIC' 8971 lt_prog_compiler_static='-Bstatic' 8972 ;; 8973 8974 *nto* | *qnx*) 8975 # QNX uses GNU C++, but need to define -shared option too, otherwise 8976 # it will coredump. 8977 lt_prog_compiler_pic='-fPIC -shared' 8978 ;; 8979 8980 osf3* | osf4* | osf5*) 8981 lt_prog_compiler_wl='-Wl,' 8982 # All OSF/1 code is PIC. 8983 lt_prog_compiler_static='-non_shared' 8984 ;; 8985 8986 rdos*) 8987 lt_prog_compiler_static='-non_shared' 8988 ;; 8989 8990 solaris*) 8991 lt_prog_compiler_pic='-KPIC' 8992 lt_prog_compiler_static='-Bstatic' 8993 case $cc_basename in 8994 f77* | f90* | f95*) 8995 lt_prog_compiler_wl='-Qoption ld ';; 8996 *) 8997 lt_prog_compiler_wl='-Wl,';; 8998 esac 8999 ;; 9000 9001 sunos4*) 9002 lt_prog_compiler_wl='-Qoption ld ' 9003 lt_prog_compiler_pic='-PIC' 9004 lt_prog_compiler_static='-Bstatic' 9005 ;; 9006 9007 sysv4 | sysv4.2uw2* | sysv4.3*) 9008 lt_prog_compiler_wl='-Wl,' 9009 lt_prog_compiler_pic='-KPIC' 9010 lt_prog_compiler_static='-Bstatic' 9011 ;; 9012 9013 sysv4*MP*) 9014 if test -d /usr/nec ;then 9015 lt_prog_compiler_pic='-Kconform_pic' 9016 lt_prog_compiler_static='-Bstatic' 9017 fi 9018 ;; 9019 9020 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9021 lt_prog_compiler_wl='-Wl,' 9022 lt_prog_compiler_pic='-KPIC' 9023 lt_prog_compiler_static='-Bstatic' 9024 ;; 9025 9026 unicos*) 9027 lt_prog_compiler_wl='-Wl,' 9028 lt_prog_compiler_can_build_shared=no 9029 ;; 9030 9031 uts4*) 9032 lt_prog_compiler_pic='-pic' 9033 lt_prog_compiler_static='-Bstatic' 9034 ;; 9035 9036 *) 9037 lt_prog_compiler_can_build_shared=no 9038 ;; 9039 esac 9040 fi 9041 9042case $host_os in 9043 # For platforms which do not support PIC, -DPIC is meaningless: 9044 *djgpp*) 9045 lt_prog_compiler_pic= 9046 ;; 9047 *) 9048 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9049 ;; 9050esac 9051{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9052$as_echo "$lt_prog_compiler_pic" >&6; } 9053 9054 9055 9056 9057 9058 9059# 9060# Check to make sure the PIC flag actually works. 9061# 9062if test -n "$lt_prog_compiler_pic"; then 9063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9064$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9065if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 9066 $as_echo_n "(cached) " >&6 9067else 9068 lt_cv_prog_compiler_pic_works=no 9069 ac_outfile=conftest.$ac_objext 9070 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9071 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9072 # Insert the option either (1) after the last *FLAGS variable, or 9073 # (2) before a word containing "conftest.", or (3) at the end. 9074 # Note that $ac_compile itself does not contain backslashes and begins 9075 # with a dollar sign (not a hyphen), so the echo should work correctly. 9076 # The option is referenced via a variable to avoid confusing sed. 9077 lt_compile=`echo "$ac_compile" | $SED \ 9078 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9079 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9080 -e 's:$: $lt_compiler_flag:'` 9081 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9082 (eval "$lt_compile" 2>conftest.err) 9083 ac_status=$? 9084 cat conftest.err >&5 9085 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9086 if (exit $ac_status) && test -s "$ac_outfile"; then 9087 # The compiler can only warn and ignore the option if not recognized 9088 # So say no if there are warnings other than the usual output. 9089 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9090 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9091 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9092 lt_cv_prog_compiler_pic_works=yes 9093 fi 9094 fi 9095 $RM conftest* 9096 9097fi 9098{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9099$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9100 9101if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9102 case $lt_prog_compiler_pic in 9103 "" | " "*) ;; 9104 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9105 esac 9106else 9107 lt_prog_compiler_pic= 9108 lt_prog_compiler_can_build_shared=no 9109fi 9110 9111fi 9112 9113 9114 9115 9116 9117 9118# 9119# Check to make sure the static flag actually works. 9120# 9121wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9122{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9123$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9124if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 9125 $as_echo_n "(cached) " >&6 9126else 9127 lt_cv_prog_compiler_static_works=no 9128 save_LDFLAGS="$LDFLAGS" 9129 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9130 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9131 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9132 # The linker can only warn and ignore the option if not recognized 9133 # So say no if there are warnings 9134 if test -s conftest.err; then 9135 # Append any errors to the config.log. 9136 cat conftest.err 1>&5 9137 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9138 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9139 if diff conftest.exp conftest.er2 >/dev/null; then 9140 lt_cv_prog_compiler_static_works=yes 9141 fi 9142 else 9143 lt_cv_prog_compiler_static_works=yes 9144 fi 9145 fi 9146 $RM -r conftest* 9147 LDFLAGS="$save_LDFLAGS" 9148 9149fi 9150{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9151$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9152 9153if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9154 : 9155else 9156 lt_prog_compiler_static= 9157fi 9158 9159 9160 9161 9162 9163 9164 9165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9166$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9167if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9168 $as_echo_n "(cached) " >&6 9169else 9170 lt_cv_prog_compiler_c_o=no 9171 $RM -r conftest 2>/dev/null 9172 mkdir conftest 9173 cd conftest 9174 mkdir out 9175 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9176 9177 lt_compiler_flag="-o out/conftest2.$ac_objext" 9178 # Insert the option either (1) after the last *FLAGS variable, or 9179 # (2) before a word containing "conftest.", or (3) at the end. 9180 # Note that $ac_compile itself does not contain backslashes and begins 9181 # with a dollar sign (not a hyphen), so the echo should work correctly. 9182 lt_compile=`echo "$ac_compile" | $SED \ 9183 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9184 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9185 -e 's:$: $lt_compiler_flag:'` 9186 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9187 (eval "$lt_compile" 2>out/conftest.err) 9188 ac_status=$? 9189 cat out/conftest.err >&5 9190 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9191 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9192 then 9193 # The compiler can only warn and ignore the option if not recognized 9194 # So say no if there are warnings 9195 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9196 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9197 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9198 lt_cv_prog_compiler_c_o=yes 9199 fi 9200 fi 9201 chmod u+w . 2>&5 9202 $RM conftest* 9203 # SGI C++ compiler will create directory out/ii_files/ for 9204 # template instantiation 9205 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9206 $RM out/* && rmdir out 9207 cd .. 9208 $RM -r conftest 9209 $RM conftest* 9210 9211fi 9212{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9213$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9214 9215 9216 9217 9218 9219 9220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9221$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9222if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9223 $as_echo_n "(cached) " >&6 9224else 9225 lt_cv_prog_compiler_c_o=no 9226 $RM -r conftest 2>/dev/null 9227 mkdir conftest 9228 cd conftest 9229 mkdir out 9230 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9231 9232 lt_compiler_flag="-o out/conftest2.$ac_objext" 9233 # Insert the option either (1) after the last *FLAGS variable, or 9234 # (2) before a word containing "conftest.", or (3) at the end. 9235 # Note that $ac_compile itself does not contain backslashes and begins 9236 # with a dollar sign (not a hyphen), so the echo should work correctly. 9237 lt_compile=`echo "$ac_compile" | $SED \ 9238 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9239 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9240 -e 's:$: $lt_compiler_flag:'` 9241 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9242 (eval "$lt_compile" 2>out/conftest.err) 9243 ac_status=$? 9244 cat out/conftest.err >&5 9245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9246 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9247 then 9248 # The compiler can only warn and ignore the option if not recognized 9249 # So say no if there are warnings 9250 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9251 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9252 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9253 lt_cv_prog_compiler_c_o=yes 9254 fi 9255 fi 9256 chmod u+w . 2>&5 9257 $RM conftest* 9258 # SGI C++ compiler will create directory out/ii_files/ for 9259 # template instantiation 9260 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9261 $RM out/* && rmdir out 9262 cd .. 9263 $RM -r conftest 9264 $RM conftest* 9265 9266fi 9267{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9268$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9269 9270 9271 9272 9273hard_links="nottested" 9274if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9275 # do not overwrite the value of need_locks provided by the user 9276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9277$as_echo_n "checking if we can lock with hard links... " >&6; } 9278 hard_links=yes 9279 $RM conftest* 9280 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9281 touch conftest.a 9282 ln conftest.a conftest.b 2>&5 || hard_links=no 9283 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9285$as_echo "$hard_links" >&6; } 9286 if test "$hard_links" = no; then 9287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9288$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9289 need_locks=warn 9290 fi 9291else 9292 need_locks=no 9293fi 9294 9295 9296 9297 9298 9299 9300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9301$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9302 9303 runpath_var= 9304 allow_undefined_flag= 9305 always_export_symbols=no 9306 archive_cmds= 9307 archive_expsym_cmds= 9308 compiler_needs_object=no 9309 enable_shared_with_static_runtimes=no 9310 export_dynamic_flag_spec= 9311 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9312 hardcode_automatic=no 9313 hardcode_direct=no 9314 hardcode_direct_absolute=no 9315 hardcode_libdir_flag_spec= 9316 hardcode_libdir_flag_spec_ld= 9317 hardcode_libdir_separator= 9318 hardcode_minus_L=no 9319 hardcode_shlibpath_var=unsupported 9320 inherit_rpath=no 9321 link_all_deplibs=unknown 9322 module_cmds= 9323 module_expsym_cmds= 9324 old_archive_from_new_cmds= 9325 old_archive_from_expsyms_cmds= 9326 thread_safe_flag_spec= 9327 whole_archive_flag_spec= 9328 # include_expsyms should be a list of space-separated symbols to be *always* 9329 # included in the symbol list 9330 include_expsyms= 9331 # exclude_expsyms can be an extended regexp of symbols to exclude 9332 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9333 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9334 # as well as any symbol that contains `d'. 9335 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9336 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9337 # platforms (ab)use it in PIC code, but their linkers get confused if 9338 # the symbol is explicitly referenced. Since portable code cannot 9339 # rely on this symbol name, it's probably fine to never include it in 9340 # preloaded symbol tables. 9341 # Exclude shared library initialization/finalization symbols. 9342 extract_expsyms_cmds= 9343 9344 case $host_os in 9345 cygwin* | mingw* | pw32* | cegcc*) 9346 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9347 # When not using gcc, we currently assume that we are using 9348 # Microsoft Visual C++. 9349 if test "$GCC" != yes; then 9350 with_gnu_ld=no 9351 fi 9352 ;; 9353 interix*) 9354 # we just hope/assume this is gcc and not c89 (= MSVC++) 9355 with_gnu_ld=yes 9356 ;; 9357 openbsd*) 9358 with_gnu_ld=no 9359 ;; 9360 esac 9361 9362 ld_shlibs=yes 9363 9364 # On some targets, GNU ld is compatible enough with the native linker 9365 # that we're better off using the native interface for both. 9366 lt_use_gnu_ld_interface=no 9367 if test "$with_gnu_ld" = yes; then 9368 case $host_os in 9369 aix*) 9370 # The AIX port of GNU ld has always aspired to compatibility 9371 # with the native linker. However, as the warning in the GNU ld 9372 # block says, versions before 2.19.5* couldn't really create working 9373 # shared libraries, regardless of the interface used. 9374 case `$LD -v 2>&1` in 9375 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9376 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9377 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9378 *) 9379 lt_use_gnu_ld_interface=yes 9380 ;; 9381 esac 9382 ;; 9383 *) 9384 lt_use_gnu_ld_interface=yes 9385 ;; 9386 esac 9387 fi 9388 9389 if test "$lt_use_gnu_ld_interface" = yes; then 9390 # If archive_cmds runs LD, not CC, wlarc should be empty 9391 wlarc='${wl}' 9392 9393 # Set some defaults for GNU ld with shared library support. These 9394 # are reset later if shared libraries are not supported. Putting them 9395 # here allows them to be overridden if necessary. 9396 runpath_var=LD_RUN_PATH 9397 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9398 export_dynamic_flag_spec='${wl}--export-dynamic' 9399 # ancient GNU ld didn't support --whole-archive et. al. 9400 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9401 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9402 else 9403 whole_archive_flag_spec= 9404 fi 9405 supports_anon_versioning=no 9406 case `$LD -v 2>&1` in 9407 *GNU\ gold*) supports_anon_versioning=yes ;; 9408 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9409 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9410 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9411 *\ 2.11.*) ;; # other 2.11 versions 9412 *) supports_anon_versioning=yes ;; 9413 esac 9414 9415 # See if GNU ld supports shared libraries. 9416 case $host_os in 9417 aix[3-9]*) 9418 # On AIX/PPC, the GNU linker is very broken 9419 if test "$host_cpu" != ia64; then 9420 ld_shlibs=no 9421 cat <<_LT_EOF 1>&2 9422 9423*** Warning: the GNU linker, at least up to release 2.19, is reported 9424*** to be unable to reliably create shared libraries on AIX. 9425*** Therefore, libtool is disabling shared libraries support. If you 9426*** really care for shared libraries, you may want to install binutils 9427*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9428*** You will then need to restart the configuration process. 9429 9430_LT_EOF 9431 fi 9432 ;; 9433 9434 amigaos*) 9435 case $host_cpu in 9436 powerpc) 9437 # see comment about AmigaOS4 .so support 9438 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9439 archive_expsym_cmds='' 9440 ;; 9441 m68k) 9442 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9443 hardcode_libdir_flag_spec='-L$libdir' 9444 hardcode_minus_L=yes 9445 ;; 9446 esac 9447 ;; 9448 9449 beos*) 9450 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9451 allow_undefined_flag=unsupported 9452 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9453 # support --undefined. This deserves some investigation. FIXME 9454 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9455 else 9456 ld_shlibs=no 9457 fi 9458 ;; 9459 9460 cygwin* | mingw* | pw32* | cegcc*) 9461 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9462 # as there is no search path for DLLs. 9463 hardcode_libdir_flag_spec='-L$libdir' 9464 export_dynamic_flag_spec='${wl}--export-all-symbols' 9465 allow_undefined_flag=unsupported 9466 always_export_symbols=no 9467 enable_shared_with_static_runtimes=yes 9468 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9469 9470 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9471 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9472 # If the export-symbols file already is a .def file (1st line 9473 # is EXPORTS), use it as is; otherwise, prepend... 9474 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9475 cp $export_symbols $output_objdir/$soname.def; 9476 else 9477 echo EXPORTS > $output_objdir/$soname.def; 9478 cat $export_symbols >> $output_objdir/$soname.def; 9479 fi~ 9480 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9481 else 9482 ld_shlibs=no 9483 fi 9484 ;; 9485 9486 haiku*) 9487 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9488 link_all_deplibs=yes 9489 ;; 9490 9491 interix[3-9]*) 9492 hardcode_direct=no 9493 hardcode_shlibpath_var=no 9494 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9495 export_dynamic_flag_spec='${wl}-E' 9496 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9497 # Instead, shared libraries are loaded at an image base (0x10000000 by 9498 # default) and relocated if they conflict, which is a slow very memory 9499 # consuming and fragmenting process. To avoid this, we pick a random, 9500 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9501 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9502 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9503 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9504 ;; 9505 9506 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9507 tmp_diet=no 9508 if test "$host_os" = linux-dietlibc; then 9509 case $cc_basename in 9510 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9511 esac 9512 fi 9513 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9514 && test "$tmp_diet" = no 9515 then 9516 tmp_addflag=' $pic_flag' 9517 tmp_sharedflag='-shared' 9518 case $cc_basename,$host_cpu in 9519 pgcc*) # Portland Group C compiler 9520 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9521 tmp_addflag=' $pic_flag' 9522 ;; 9523 pgf77* | pgf90* | pgf95* | pgfortran*) 9524 # Portland Group f77 and f90 compilers 9525 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9526 tmp_addflag=' $pic_flag -Mnomain' ;; 9527 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9528 tmp_addflag=' -i_dynamic' ;; 9529 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9530 tmp_addflag=' -i_dynamic -nofor_main' ;; 9531 ifc* | ifort*) # Intel Fortran compiler 9532 tmp_addflag=' -nofor_main' ;; 9533 lf95*) # Lahey Fortran 8.1 9534 whole_archive_flag_spec= 9535 tmp_sharedflag='--shared' ;; 9536 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9537 tmp_sharedflag='-qmkshrobj' 9538 tmp_addflag= ;; 9539 nvcc*) # Cuda Compiler Driver 2.2 9540 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9541 compiler_needs_object=yes 9542 ;; 9543 esac 9544 case `$CC -V 2>&1 | sed 5q` in 9545 *Sun\ C*) # Sun C 5.9 9546 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9547 compiler_needs_object=yes 9548 tmp_sharedflag='-G' ;; 9549 *Sun\ F*) # Sun Fortran 8.3 9550 tmp_sharedflag='-G' ;; 9551 esac 9552 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9553 9554 if test "x$supports_anon_versioning" = xyes; then 9555 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9556 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9557 echo "local: *; };" >> $output_objdir/$libname.ver~ 9558 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9559 fi 9560 9561 case $cc_basename in 9562 xlf* | bgf* | bgxlf* | mpixlf*) 9563 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9564 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9565 hardcode_libdir_flag_spec= 9566 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9567 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9568 if test "x$supports_anon_versioning" = xyes; then 9569 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9570 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9571 echo "local: *; };" >> $output_objdir/$libname.ver~ 9572 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9573 fi 9574 ;; 9575 esac 9576 else 9577 ld_shlibs=no 9578 fi 9579 ;; 9580 9581 netbsd*) 9582 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9583 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9584 wlarc= 9585 else 9586 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9587 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9588 fi 9589 ;; 9590 9591 solaris*) 9592 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9593 ld_shlibs=no 9594 cat <<_LT_EOF 1>&2 9595 9596*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9597*** create shared libraries on Solaris systems. Therefore, libtool 9598*** is disabling shared libraries support. We urge you to upgrade GNU 9599*** binutils to release 2.9.1 or newer. Another option is to modify 9600*** your PATH or compiler configuration so that the native linker is 9601*** used, and then restart. 9602 9603_LT_EOF 9604 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9605 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9606 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9607 else 9608 ld_shlibs=no 9609 fi 9610 ;; 9611 9612 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9613 case `$LD -v 2>&1` in 9614 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9615 ld_shlibs=no 9616 cat <<_LT_EOF 1>&2 9617 9618*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9619*** reliably create shared libraries on SCO systems. Therefore, libtool 9620*** is disabling shared libraries support. We urge you to upgrade GNU 9621*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9622*** your PATH or compiler configuration so that the native linker is 9623*** used, and then restart. 9624 9625_LT_EOF 9626 ;; 9627 *) 9628 # For security reasons, it is highly recommended that you always 9629 # use absolute paths for naming shared libraries, and exclude the 9630 # DT_RUNPATH tag from executables and libraries. But doing so 9631 # requires that you compile everything twice, which is a pain. 9632 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9633 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9634 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9635 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9636 else 9637 ld_shlibs=no 9638 fi 9639 ;; 9640 esac 9641 ;; 9642 9643 sunos4*) 9644 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9645 wlarc= 9646 hardcode_direct=yes 9647 hardcode_shlibpath_var=no 9648 ;; 9649 9650 *) 9651 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9652 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9653 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9654 else 9655 ld_shlibs=no 9656 fi 9657 ;; 9658 esac 9659 9660 if test "$ld_shlibs" = no; then 9661 runpath_var= 9662 hardcode_libdir_flag_spec= 9663 export_dynamic_flag_spec= 9664 whole_archive_flag_spec= 9665 fi 9666 else 9667 # PORTME fill in a description of your system's linker (not GNU ld) 9668 case $host_os in 9669 aix3*) 9670 allow_undefined_flag=unsupported 9671 always_export_symbols=yes 9672 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9673 # Note: this linker hardcodes the directories in LIBPATH if there 9674 # are no directories specified by -L. 9675 hardcode_minus_L=yes 9676 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9677 # Neither direct hardcoding nor static linking is supported with a 9678 # broken collect2. 9679 hardcode_direct=unsupported 9680 fi 9681 ;; 9682 9683 aix[4-9]*) 9684 if test "$host_cpu" = ia64; then 9685 # On IA64, the linker does run time linking by default, so we don't 9686 # have to do anything special. 9687 aix_use_runtimelinking=no 9688 exp_sym_flag='-Bexport' 9689 no_entry_flag="" 9690 else 9691 # If we're using GNU nm, then we don't want the "-C" option. 9692 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9693 # Also, AIX nm treats weak defined symbols like other global 9694 # defined symbols, whereas GNU nm marks them as "W". 9695 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9696 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9697 else 9698 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9699 fi 9700 aix_use_runtimelinking=no 9701 9702 # Test if we are trying to use run time linking or normal 9703 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9704 # need to do runtime linking. 9705 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9706 for ld_flag in $LDFLAGS; do 9707 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9708 aix_use_runtimelinking=yes 9709 break 9710 fi 9711 done 9712 ;; 9713 esac 9714 9715 exp_sym_flag='-bexport' 9716 no_entry_flag='-bnoentry' 9717 fi 9718 9719 # When large executables or shared objects are built, AIX ld can 9720 # have problems creating the table of contents. If linking a library 9721 # or program results in "error TOC overflow" add -mminimal-toc to 9722 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9723 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9724 9725 archive_cmds='' 9726 hardcode_direct=yes 9727 hardcode_direct_absolute=yes 9728 hardcode_libdir_separator=':' 9729 link_all_deplibs=yes 9730 file_list_spec='${wl}-f,' 9731 9732 if test "$GCC" = yes; then 9733 case $host_os in aix4.[012]|aix4.[012].*) 9734 # We only want to do this on AIX 4.2 and lower, the check 9735 # below for broken collect2 doesn't work under 4.3+ 9736 collect2name=`${CC} -print-prog-name=collect2` 9737 if test -f "$collect2name" && 9738 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9739 then 9740 # We have reworked collect2 9741 : 9742 else 9743 # We have old collect2 9744 hardcode_direct=unsupported 9745 # It fails to find uninstalled libraries when the uninstalled 9746 # path is not listed in the libpath. Setting hardcode_minus_L 9747 # to unsupported forces relinking 9748 hardcode_minus_L=yes 9749 hardcode_libdir_flag_spec='-L$libdir' 9750 hardcode_libdir_separator= 9751 fi 9752 ;; 9753 esac 9754 shared_flag='-shared' 9755 if test "$aix_use_runtimelinking" = yes; then 9756 shared_flag="$shared_flag "'${wl}-G' 9757 fi 9758 else 9759 # not using gcc 9760 if test "$host_cpu" = ia64; then 9761 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9762 # chokes on -Wl,-G. The following line is correct: 9763 shared_flag='-G' 9764 else 9765 if test "$aix_use_runtimelinking" = yes; then 9766 shared_flag='${wl}-G' 9767 else 9768 shared_flag='${wl}-bM:SRE' 9769 fi 9770 fi 9771 fi 9772 9773 export_dynamic_flag_spec='${wl}-bexpall' 9774 # It seems that -bexpall does not export symbols beginning with 9775 # underscore (_), so it is better to generate a list of symbols to export. 9776 always_export_symbols=yes 9777 if test "$aix_use_runtimelinking" = yes; then 9778 # Warning - without using the other runtime loading flags (-brtl), 9779 # -berok will link without error, but may produce a broken library. 9780 allow_undefined_flag='-berok' 9781 # Determine the default libpath from the value encoded in an 9782 # empty executable. 9783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9784/* end confdefs.h. */ 9785 9786int 9787main () 9788{ 9789 9790 ; 9791 return 0; 9792} 9793_ACEOF 9794if ac_fn_c_try_link "$LINENO"; then : 9795 9796lt_aix_libpath_sed=' 9797 /Import File Strings/,/^$/ { 9798 /^0/ { 9799 s/^0 *\(.*\)$/\1/ 9800 p 9801 } 9802 }' 9803aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9804# Check for a 64-bit object if we didn't find anything. 9805if test -z "$aix_libpath"; then 9806 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9807fi 9808fi 9809rm -f core conftest.err conftest.$ac_objext \ 9810 conftest$ac_exeext conftest.$ac_ext 9811if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9812 9813 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9814 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9815 else 9816 if test "$host_cpu" = ia64; then 9817 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9818 allow_undefined_flag="-z nodefs" 9819 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9820 else 9821 # Determine the default libpath from the value encoded in an 9822 # empty executable. 9823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9824/* end confdefs.h. */ 9825 9826int 9827main () 9828{ 9829 9830 ; 9831 return 0; 9832} 9833_ACEOF 9834if ac_fn_c_try_link "$LINENO"; then : 9835 9836lt_aix_libpath_sed=' 9837 /Import File Strings/,/^$/ { 9838 /^0/ { 9839 s/^0 *\(.*\)$/\1/ 9840 p 9841 } 9842 }' 9843aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9844# Check for a 64-bit object if we didn't find anything. 9845if test -z "$aix_libpath"; then 9846 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9847fi 9848fi 9849rm -f core conftest.err conftest.$ac_objext \ 9850 conftest$ac_exeext conftest.$ac_ext 9851if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9852 9853 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9854 # Warning - without using the other run time loading flags, 9855 # -berok will link without error, but may produce a broken library. 9856 no_undefined_flag=' ${wl}-bernotok' 9857 allow_undefined_flag=' ${wl}-berok' 9858 if test "$with_gnu_ld" = yes; then 9859 # We only use this code for GNU lds that support --whole-archive. 9860 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9861 else 9862 # Exported symbols can be pulled into shared objects from archives 9863 whole_archive_flag_spec='$convenience' 9864 fi 9865 archive_cmds_need_lc=yes 9866 # This is similar to how AIX traditionally builds its shared libraries. 9867 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 9868 fi 9869 fi 9870 ;; 9871 9872 amigaos*) 9873 case $host_cpu in 9874 powerpc) 9875 # see comment about AmigaOS4 .so support 9876 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9877 archive_expsym_cmds='' 9878 ;; 9879 m68k) 9880 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9881 hardcode_libdir_flag_spec='-L$libdir' 9882 hardcode_minus_L=yes 9883 ;; 9884 esac 9885 ;; 9886 9887 bsdi[45]*) 9888 export_dynamic_flag_spec=-rdynamic 9889 ;; 9890 9891 cygwin* | mingw* | pw32* | cegcc*) 9892 # When not using gcc, we currently assume that we are using 9893 # Microsoft Visual C++. 9894 # hardcode_libdir_flag_spec is actually meaningless, as there is 9895 # no search path for DLLs. 9896 hardcode_libdir_flag_spec=' ' 9897 allow_undefined_flag=unsupported 9898 # Tell ltmain to make .lib files, not .a files. 9899 libext=lib 9900 # Tell ltmain to make .dll files, not .so files. 9901 shrext_cmds=".dll" 9902 # FIXME: Setting linknames here is a bad hack. 9903 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9904 # The linker will automatically build a .lib file if we build a DLL. 9905 old_archive_from_new_cmds='true' 9906 # FIXME: Should let the user specify the lib program. 9907 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9908 fix_srcfile_path='`cygpath -w "$srcfile"`' 9909 enable_shared_with_static_runtimes=yes 9910 ;; 9911 9912 darwin* | rhapsody*) 9913 9914 9915 archive_cmds_need_lc=no 9916 hardcode_direct=no 9917 hardcode_automatic=yes 9918 hardcode_shlibpath_var=unsupported 9919 if test "$lt_cv_ld_force_load" = "yes"; then 9920 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9921 else 9922 whole_archive_flag_spec='' 9923 fi 9924 link_all_deplibs=yes 9925 allow_undefined_flag="$_lt_dar_allow_undefined" 9926 case $cc_basename in 9927 ifort*) _lt_dar_can_shared=yes ;; 9928 *) _lt_dar_can_shared=$GCC ;; 9929 esac 9930 if test "$_lt_dar_can_shared" = "yes"; then 9931 output_verbose_link_cmd=func_echo_all 9932 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9933 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9934 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 9935 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9936 9937 else 9938 ld_shlibs=no 9939 fi 9940 9941 ;; 9942 9943 dgux*) 9944 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9945 hardcode_libdir_flag_spec='-L$libdir' 9946 hardcode_shlibpath_var=no 9947 ;; 9948 9949 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9950 # support. Future versions do this automatically, but an explicit c++rt0.o 9951 # does not break anything, and helps significantly (at the cost of a little 9952 # extra space). 9953 freebsd2.2*) 9954 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9955 hardcode_libdir_flag_spec='-R$libdir' 9956 hardcode_direct=yes 9957 hardcode_shlibpath_var=no 9958 ;; 9959 9960 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9961 freebsd2.*) 9962 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9963 hardcode_direct=yes 9964 hardcode_minus_L=yes 9965 hardcode_shlibpath_var=no 9966 ;; 9967 9968 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9969 freebsd* | dragonfly*) 9970 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9971 hardcode_libdir_flag_spec='-R$libdir' 9972 hardcode_direct=yes 9973 hardcode_shlibpath_var=no 9974 ;; 9975 9976 hpux9*) 9977 if test "$GCC" = yes; then 9978 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9979 else 9980 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9981 fi 9982 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9983 hardcode_libdir_separator=: 9984 hardcode_direct=yes 9985 9986 # hardcode_minus_L: Not really in the search PATH, 9987 # but as the default location of the library. 9988 hardcode_minus_L=yes 9989 export_dynamic_flag_spec='${wl}-E' 9990 ;; 9991 9992 hpux10*) 9993 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9994 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9995 else 9996 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9997 fi 9998 if test "$with_gnu_ld" = no; then 9999 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10000 hardcode_libdir_flag_spec_ld='+b $libdir' 10001 hardcode_libdir_separator=: 10002 hardcode_direct=yes 10003 hardcode_direct_absolute=yes 10004 export_dynamic_flag_spec='${wl}-E' 10005 # hardcode_minus_L: Not really in the search PATH, 10006 # but as the default location of the library. 10007 hardcode_minus_L=yes 10008 fi 10009 ;; 10010 10011 hpux11*) 10012 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10013 case $host_cpu in 10014 hppa*64*) 10015 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10016 ;; 10017 ia64*) 10018 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10019 ;; 10020 *) 10021 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10022 ;; 10023 esac 10024 else 10025 case $host_cpu in 10026 hppa*64*) 10027 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10028 ;; 10029 ia64*) 10030 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10031 ;; 10032 *) 10033 10034 # Older versions of the 11.00 compiler do not understand -b yet 10035 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10037$as_echo_n "checking if $CC understands -b... " >&6; } 10038if test "${lt_cv_prog_compiler__b+set}" = set; then : 10039 $as_echo_n "(cached) " >&6 10040else 10041 lt_cv_prog_compiler__b=no 10042 save_LDFLAGS="$LDFLAGS" 10043 LDFLAGS="$LDFLAGS -b" 10044 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10045 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10046 # The linker can only warn and ignore the option if not recognized 10047 # So say no if there are warnings 10048 if test -s conftest.err; then 10049 # Append any errors to the config.log. 10050 cat conftest.err 1>&5 10051 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10052 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10053 if diff conftest.exp conftest.er2 >/dev/null; then 10054 lt_cv_prog_compiler__b=yes 10055 fi 10056 else 10057 lt_cv_prog_compiler__b=yes 10058 fi 10059 fi 10060 $RM -r conftest* 10061 LDFLAGS="$save_LDFLAGS" 10062 10063fi 10064{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10065$as_echo "$lt_cv_prog_compiler__b" >&6; } 10066 10067if test x"$lt_cv_prog_compiler__b" = xyes; then 10068 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10069else 10070 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10071fi 10072 10073 ;; 10074 esac 10075 fi 10076 if test "$with_gnu_ld" = no; then 10077 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10078 hardcode_libdir_separator=: 10079 10080 case $host_cpu in 10081 hppa*64*|ia64*) 10082 hardcode_direct=no 10083 hardcode_shlibpath_var=no 10084 ;; 10085 *) 10086 hardcode_direct=yes 10087 hardcode_direct_absolute=yes 10088 export_dynamic_flag_spec='${wl}-E' 10089 10090 # hardcode_minus_L: Not really in the search PATH, 10091 # but as the default location of the library. 10092 hardcode_minus_L=yes 10093 ;; 10094 esac 10095 fi 10096 ;; 10097 10098 irix5* | irix6* | nonstopux*) 10099 if test "$GCC" = yes; then 10100 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10101 # Try to use the -exported_symbol ld option, if it does not 10102 # work, assume that -exports_file does not work either and 10103 # implicitly export all symbols. 10104 save_LDFLAGS="$LDFLAGS" 10105 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10107/* end confdefs.h. */ 10108int foo(void) {} 10109_ACEOF 10110if ac_fn_c_try_link "$LINENO"; then : 10111 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 10112 10113fi 10114rm -f core conftest.err conftest.$ac_objext \ 10115 conftest$ac_exeext conftest.$ac_ext 10116 LDFLAGS="$save_LDFLAGS" 10117 else 10118 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10119 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 10120 fi 10121 archive_cmds_need_lc='no' 10122 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10123 hardcode_libdir_separator=: 10124 inherit_rpath=yes 10125 link_all_deplibs=yes 10126 ;; 10127 10128 netbsd*) 10129 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10130 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10131 else 10132 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10133 fi 10134 hardcode_libdir_flag_spec='-R$libdir' 10135 hardcode_direct=yes 10136 hardcode_shlibpath_var=no 10137 ;; 10138 10139 newsos6) 10140 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10141 hardcode_direct=yes 10142 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10143 hardcode_libdir_separator=: 10144 hardcode_shlibpath_var=no 10145 ;; 10146 10147 *nto* | *qnx*) 10148 ;; 10149 10150 openbsd*) 10151 if test -f /usr/libexec/ld.so; then 10152 hardcode_direct=yes 10153 hardcode_shlibpath_var=no 10154 hardcode_direct_absolute=yes 10155 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10156 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10157 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10158 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10159 export_dynamic_flag_spec='${wl}-E' 10160 else 10161 case $host_os in 10162 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10163 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10164 hardcode_libdir_flag_spec='-R$libdir' 10165 ;; 10166 *) 10167 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10168 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10169 ;; 10170 esac 10171 fi 10172 else 10173 ld_shlibs=no 10174 fi 10175 ;; 10176 10177 os2*) 10178 hardcode_libdir_flag_spec='-L$libdir' 10179 hardcode_minus_L=yes 10180 allow_undefined_flag=unsupported 10181 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 10182 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10183 ;; 10184 10185 osf3*) 10186 if test "$GCC" = yes; then 10187 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10188 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10189 else 10190 allow_undefined_flag=' -expect_unresolved \*' 10191 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10192 fi 10193 archive_cmds_need_lc='no' 10194 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10195 hardcode_libdir_separator=: 10196 ;; 10197 10198 osf4* | osf5*) # as osf3* with the addition of -msym flag 10199 if test "$GCC" = yes; then 10200 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10201 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10202 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10203 else 10204 allow_undefined_flag=' -expect_unresolved \*' 10205 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10206 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 10207 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 10208 10209 # Both c and cxx compiler support -rpath directly 10210 hardcode_libdir_flag_spec='-rpath $libdir' 10211 fi 10212 archive_cmds_need_lc='no' 10213 hardcode_libdir_separator=: 10214 ;; 10215 10216 solaris*) 10217 no_undefined_flag=' -z defs' 10218 if test "$GCC" = yes; then 10219 wlarc='${wl}' 10220 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10221 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10222 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10223 else 10224 case `$CC -V 2>&1` in 10225 *"Compilers 5.0"*) 10226 wlarc='' 10227 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10228 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10229 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10230 ;; 10231 *) 10232 wlarc='${wl}' 10233 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10234 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10235 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10236 ;; 10237 esac 10238 fi 10239 hardcode_libdir_flag_spec='-R$libdir' 10240 hardcode_shlibpath_var=no 10241 case $host_os in 10242 solaris2.[0-5] | solaris2.[0-5].*) ;; 10243 *) 10244 # The compiler driver will combine and reorder linker options, 10245 # but understands `-z linker_flag'. GCC discards it without `$wl', 10246 # but is careful enough not to reorder. 10247 # Supported since Solaris 2.6 (maybe 2.5.1?) 10248 if test "$GCC" = yes; then 10249 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10250 else 10251 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10252 fi 10253 ;; 10254 esac 10255 link_all_deplibs=yes 10256 ;; 10257 10258 sunos4*) 10259 if test "x$host_vendor" = xsequent; then 10260 # Use $CC to link under sequent, because it throws in some extra .o 10261 # files that make .init and .fini sections work. 10262 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10263 else 10264 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10265 fi 10266 hardcode_libdir_flag_spec='-L$libdir' 10267 hardcode_direct=yes 10268 hardcode_minus_L=yes 10269 hardcode_shlibpath_var=no 10270 ;; 10271 10272 sysv4) 10273 case $host_vendor in 10274 sni) 10275 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10276 hardcode_direct=yes # is this really true??? 10277 ;; 10278 siemens) 10279 ## LD is ld it makes a PLAMLIB 10280 ## CC just makes a GrossModule. 10281 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10282 reload_cmds='$CC -r -o $output$reload_objs' 10283 hardcode_direct=no 10284 ;; 10285 motorola) 10286 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10287 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10288 ;; 10289 esac 10290 runpath_var='LD_RUN_PATH' 10291 hardcode_shlibpath_var=no 10292 ;; 10293 10294 sysv4.3*) 10295 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10296 hardcode_shlibpath_var=no 10297 export_dynamic_flag_spec='-Bexport' 10298 ;; 10299 10300 sysv4*MP*) 10301 if test -d /usr/nec; then 10302 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10303 hardcode_shlibpath_var=no 10304 runpath_var=LD_RUN_PATH 10305 hardcode_runpath_var=yes 10306 ld_shlibs=yes 10307 fi 10308 ;; 10309 10310 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10311 no_undefined_flag='${wl}-z,text' 10312 archive_cmds_need_lc=no 10313 hardcode_shlibpath_var=no 10314 runpath_var='LD_RUN_PATH' 10315 10316 if test "$GCC" = yes; then 10317 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10318 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10319 else 10320 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10321 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10322 fi 10323 ;; 10324 10325 sysv5* | sco3.2v5* | sco5v6*) 10326 # Note: We can NOT use -z defs as we might desire, because we do not 10327 # link with -lc, and that would cause any symbols used from libc to 10328 # always be unresolved, which means just about no library would 10329 # ever link correctly. If we're not using GNU ld we use -z text 10330 # though, which does catch some bad symbols but isn't as heavy-handed 10331 # as -z defs. 10332 no_undefined_flag='${wl}-z,text' 10333 allow_undefined_flag='${wl}-z,nodefs' 10334 archive_cmds_need_lc=no 10335 hardcode_shlibpath_var=no 10336 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10337 hardcode_libdir_separator=':' 10338 link_all_deplibs=yes 10339 export_dynamic_flag_spec='${wl}-Bexport' 10340 runpath_var='LD_RUN_PATH' 10341 10342 if test "$GCC" = yes; then 10343 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10344 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10345 else 10346 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10347 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10348 fi 10349 ;; 10350 10351 uts4*) 10352 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10353 hardcode_libdir_flag_spec='-L$libdir' 10354 hardcode_shlibpath_var=no 10355 ;; 10356 10357 *) 10358 ld_shlibs=no 10359 ;; 10360 esac 10361 10362 if test x$host_vendor = xsni; then 10363 case $host in 10364 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10365 export_dynamic_flag_spec='${wl}-Blargedynsym' 10366 ;; 10367 esac 10368 fi 10369 fi 10370 10371{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10372$as_echo "$ld_shlibs" >&6; } 10373test "$ld_shlibs" = no && can_build_shared=no 10374 10375with_gnu_ld=$with_gnu_ld 10376 10377 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391# 10392# Do we need to explicitly link libc? 10393# 10394case "x$archive_cmds_need_lc" in 10395x|xyes) 10396 # Assume -lc should be added 10397 archive_cmds_need_lc=yes 10398 10399 if test "$enable_shared" = yes && test "$GCC" = yes; then 10400 case $archive_cmds in 10401 *'~'*) 10402 # FIXME: we may have to deal with multi-command sequences. 10403 ;; 10404 '$CC '*) 10405 # Test whether the compiler implicitly links with -lc since on some 10406 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10407 # to ld, don't add -lc before -lgcc. 10408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10409$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10410if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 10411 $as_echo_n "(cached) " >&6 10412else 10413 $RM conftest* 10414 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10415 10416 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10417 (eval $ac_compile) 2>&5 10418 ac_status=$? 10419 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10420 test $ac_status = 0; } 2>conftest.err; then 10421 soname=conftest 10422 lib=conftest 10423 libobjs=conftest.$ac_objext 10424 deplibs= 10425 wl=$lt_prog_compiler_wl 10426 pic_flag=$lt_prog_compiler_pic 10427 compiler_flags=-v 10428 linker_flags=-v 10429 verstring= 10430 output_objdir=. 10431 libname=conftest 10432 lt_save_allow_undefined_flag=$allow_undefined_flag 10433 allow_undefined_flag= 10434 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10435 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10436 ac_status=$? 10437 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10438 test $ac_status = 0; } 10439 then 10440 lt_cv_archive_cmds_need_lc=no 10441 else 10442 lt_cv_archive_cmds_need_lc=yes 10443 fi 10444 allow_undefined_flag=$lt_save_allow_undefined_flag 10445 else 10446 cat conftest.err 1>&5 10447 fi 10448 $RM conftest* 10449 10450fi 10451{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10452$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10453 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10454 ;; 10455 esac 10456 fi 10457 ;; 10458esac 10459 10460 10461 10462 10463 10464 10465 10466 10467 10468 10469 10470 10471 10472 10473 10474 10475 10476 10477 10478 10479 10480 10481 10482 10483 10484 10485 10486 10487 10488 10489 10490 10491 10492 10493 10494 10495 10496 10497 10498 10499 10500 10501 10502 10503 10504 10505 10506 10507 10508 10509 10510 10511 10512 10513 10514 10515 10516 10517 10518 10519 10520 10521 10522 10523 10524 10525 10526 10527 10528 10529 10530 10531 10532 10533 10534 10535 10536 10537 10538 10539 10540 10541 10542 10543 10544 10545 10546 10547 10548 10549 10550 10551 10552 10553 10554 10555 10556 10557 10558 10559 10560 10561 10562 10563 10564 10565 10566 10567 10568 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 10586 10587 10588 10589 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 10614 10615 10616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10617$as_echo_n "checking dynamic linker characteristics... " >&6; } 10618 10619if test "$GCC" = yes; then 10620 case $host_os in 10621 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10622 *) lt_awk_arg="/^libraries:/" ;; 10623 esac 10624 case $host_os in 10625 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10626 *) lt_sed_strip_eq="s,=/,/,g" ;; 10627 esac 10628 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10629 case $lt_search_path_spec in 10630 *\;*) 10631 # if the path contains ";" then we assume it to be the separator 10632 # otherwise default to the standard path separator (i.e. ":") - it is 10633 # assumed that no part of a normal pathname contains ";" but that should 10634 # okay in the real world where ";" in dirpaths is itself problematic. 10635 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10636 ;; 10637 *) 10638 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10639 ;; 10640 esac 10641 # Ok, now we have the path, separated by spaces, we can step through it 10642 # and add multilib dir if necessary. 10643 lt_tmp_lt_search_path_spec= 10644 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10645 for lt_sys_path in $lt_search_path_spec; do 10646 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10647 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10648 else 10649 test -d "$lt_sys_path" && \ 10650 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10651 fi 10652 done 10653 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10654BEGIN {RS=" "; FS="/|\n";} { 10655 lt_foo=""; 10656 lt_count=0; 10657 for (lt_i = NF; lt_i > 0; lt_i--) { 10658 if ($lt_i != "" && $lt_i != ".") { 10659 if ($lt_i == "..") { 10660 lt_count++; 10661 } else { 10662 if (lt_count == 0) { 10663 lt_foo="/" $lt_i lt_foo; 10664 } else { 10665 lt_count--; 10666 } 10667 } 10668 } 10669 } 10670 if (lt_foo != "") { lt_freq[lt_foo]++; } 10671 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10672}'` 10673 # AWK program above erroneously prepends '/' to C:/dos/paths 10674 # for these hosts. 10675 case $host_os in 10676 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10677 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10678 esac 10679 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10680else 10681 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10682fi 10683library_names_spec= 10684libname_spec='lib$name' 10685soname_spec= 10686shrext_cmds=".so" 10687postinstall_cmds= 10688postuninstall_cmds= 10689finish_cmds= 10690finish_eval= 10691shlibpath_var= 10692shlibpath_overrides_runpath=unknown 10693version_type=none 10694dynamic_linker="$host_os ld.so" 10695sys_lib_dlsearch_path_spec="/lib /usr/lib" 10696need_lib_prefix=unknown 10697hardcode_into_libs=no 10698 10699# when you set need_version to no, make sure it does not cause -set_version 10700# flags to be left without arguments 10701need_version=unknown 10702 10703case $host_os in 10704aix3*) 10705 version_type=linux 10706 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10707 shlibpath_var=LIBPATH 10708 10709 # AIX 3 has no versioning support, so we append a major version to the name. 10710 soname_spec='${libname}${release}${shared_ext}$major' 10711 ;; 10712 10713aix[4-9]*) 10714 version_type=linux 10715 need_lib_prefix=no 10716 need_version=no 10717 hardcode_into_libs=yes 10718 if test "$host_cpu" = ia64; then 10719 # AIX 5 supports IA64 10720 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10721 shlibpath_var=LD_LIBRARY_PATH 10722 else 10723 # With GCC up to 2.95.x, collect2 would create an import file 10724 # for dependence libraries. The import file would start with 10725 # the line `#! .'. This would cause the generated library to 10726 # depend on `.', always an invalid library. This was fixed in 10727 # development snapshots of GCC prior to 3.0. 10728 case $host_os in 10729 aix4 | aix4.[01] | aix4.[01].*) 10730 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10731 echo ' yes ' 10732 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10733 : 10734 else 10735 can_build_shared=no 10736 fi 10737 ;; 10738 esac 10739 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10740 # soname into executable. Probably we can add versioning support to 10741 # collect2, so additional links can be useful in future. 10742 if test "$aix_use_runtimelinking" = yes; then 10743 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10744 # instead of lib<name>.a to let people know that these are not 10745 # typical AIX shared libraries. 10746 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10747 else 10748 # We preserve .a as extension for shared libraries through AIX4.2 10749 # and later when we are not doing run time linking. 10750 library_names_spec='${libname}${release}.a $libname.a' 10751 soname_spec='${libname}${release}${shared_ext}$major' 10752 fi 10753 shlibpath_var=LIBPATH 10754 fi 10755 ;; 10756 10757amigaos*) 10758 case $host_cpu in 10759 powerpc) 10760 # Since July 2007 AmigaOS4 officially supports .so libraries. 10761 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10762 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10763 ;; 10764 m68k) 10765 library_names_spec='$libname.ixlibrary $libname.a' 10766 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10767 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10768 ;; 10769 esac 10770 ;; 10771 10772beos*) 10773 library_names_spec='${libname}${shared_ext}' 10774 dynamic_linker="$host_os ld.so" 10775 shlibpath_var=LIBRARY_PATH 10776 ;; 10777 10778bsdi[45]*) 10779 version_type=linux 10780 need_version=no 10781 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10782 soname_spec='${libname}${release}${shared_ext}$major' 10783 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10784 shlibpath_var=LD_LIBRARY_PATH 10785 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10786 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10787 # the default ld.so.conf also contains /usr/contrib/lib and 10788 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10789 # libtool to hard-code these into programs 10790 ;; 10791 10792cygwin* | mingw* | pw32* | cegcc*) 10793 version_type=windows 10794 shrext_cmds=".dll" 10795 need_version=no 10796 need_lib_prefix=no 10797 10798 case $GCC,$host_os in 10799 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10800 library_names_spec='$libname.dll.a' 10801 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10802 postinstall_cmds='base_file=`basename \${file}`~ 10803 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10804 dldir=$destdir/`dirname \$dlpath`~ 10805 test -d \$dldir || mkdir -p \$dldir~ 10806 $install_prog $dir/$dlname \$dldir/$dlname~ 10807 chmod a+x \$dldir/$dlname~ 10808 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10809 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10810 fi' 10811 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10812 dlpath=$dir/\$dldll~ 10813 $RM \$dlpath' 10814 shlibpath_overrides_runpath=yes 10815 10816 case $host_os in 10817 cygwin*) 10818 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10819 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10820 10821 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10822 ;; 10823 mingw* | cegcc*) 10824 # MinGW DLLs use traditional 'lib' prefix 10825 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10826 ;; 10827 pw32*) 10828 # pw32 DLLs use 'pw' prefix rather than 'lib' 10829 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10830 ;; 10831 esac 10832 ;; 10833 10834 *) 10835 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10836 ;; 10837 esac 10838 dynamic_linker='Win32 ld.exe' 10839 # FIXME: first we should search . and the directory the executable is in 10840 shlibpath_var=PATH 10841 ;; 10842 10843darwin* | rhapsody*) 10844 dynamic_linker="$host_os dyld" 10845 version_type=darwin 10846 need_lib_prefix=no 10847 need_version=no 10848 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10849 soname_spec='${libname}${release}${major}$shared_ext' 10850 shlibpath_overrides_runpath=yes 10851 shlibpath_var=DYLD_LIBRARY_PATH 10852 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10853 10854 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10855 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10856 ;; 10857 10858dgux*) 10859 version_type=linux 10860 need_lib_prefix=no 10861 need_version=no 10862 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10863 soname_spec='${libname}${release}${shared_ext}$major' 10864 shlibpath_var=LD_LIBRARY_PATH 10865 ;; 10866 10867freebsd* | dragonfly*) 10868 # DragonFly does not have aout. When/if they implement a new 10869 # versioning mechanism, adjust this. 10870 if test -x /usr/bin/objformat; then 10871 objformat=`/usr/bin/objformat` 10872 else 10873 case $host_os in 10874 freebsd[23].*) objformat=aout ;; 10875 *) objformat=elf ;; 10876 esac 10877 fi 10878 version_type=freebsd-$objformat 10879 case $version_type in 10880 freebsd-elf*) 10881 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10882 need_version=no 10883 need_lib_prefix=no 10884 ;; 10885 freebsd-*) 10886 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10887 need_version=yes 10888 ;; 10889 esac 10890 shlibpath_var=LD_LIBRARY_PATH 10891 case $host_os in 10892 freebsd2.*) 10893 shlibpath_overrides_runpath=yes 10894 ;; 10895 freebsd3.[01]* | freebsdelf3.[01]*) 10896 shlibpath_overrides_runpath=yes 10897 hardcode_into_libs=yes 10898 ;; 10899 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10900 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10901 shlibpath_overrides_runpath=no 10902 hardcode_into_libs=yes 10903 ;; 10904 *) # from 4.6 on, and DragonFly 10905 shlibpath_overrides_runpath=yes 10906 hardcode_into_libs=yes 10907 ;; 10908 esac 10909 ;; 10910 10911gnu*) 10912 version_type=linux 10913 need_lib_prefix=no 10914 need_version=no 10915 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10916 soname_spec='${libname}${release}${shared_ext}$major' 10917 shlibpath_var=LD_LIBRARY_PATH 10918 hardcode_into_libs=yes 10919 ;; 10920 10921haiku*) 10922 version_type=linux 10923 need_lib_prefix=no 10924 need_version=no 10925 dynamic_linker="$host_os runtime_loader" 10926 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10927 soname_spec='${libname}${release}${shared_ext}$major' 10928 shlibpath_var=LIBRARY_PATH 10929 shlibpath_overrides_runpath=yes 10930 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10931 hardcode_into_libs=yes 10932 ;; 10933 10934hpux9* | hpux10* | hpux11*) 10935 # Give a soname corresponding to the major version so that dld.sl refuses to 10936 # link against other versions. 10937 version_type=sunos 10938 need_lib_prefix=no 10939 need_version=no 10940 case $host_cpu in 10941 ia64*) 10942 shrext_cmds='.so' 10943 hardcode_into_libs=yes 10944 dynamic_linker="$host_os dld.so" 10945 shlibpath_var=LD_LIBRARY_PATH 10946 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10947 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10948 soname_spec='${libname}${release}${shared_ext}$major' 10949 if test "X$HPUX_IA64_MODE" = X32; then 10950 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10951 else 10952 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10953 fi 10954 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10955 ;; 10956 hppa*64*) 10957 shrext_cmds='.sl' 10958 hardcode_into_libs=yes 10959 dynamic_linker="$host_os dld.sl" 10960 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10961 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10962 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10963 soname_spec='${libname}${release}${shared_ext}$major' 10964 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10965 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10966 ;; 10967 *) 10968 shrext_cmds='.sl' 10969 dynamic_linker="$host_os dld.sl" 10970 shlibpath_var=SHLIB_PATH 10971 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10972 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10973 soname_spec='${libname}${release}${shared_ext}$major' 10974 ;; 10975 esac 10976 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10977 postinstall_cmds='chmod 555 $lib' 10978 # or fails outright, so override atomically: 10979 install_override_mode=555 10980 ;; 10981 10982interix[3-9]*) 10983 version_type=linux 10984 need_lib_prefix=no 10985 need_version=no 10986 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10987 soname_spec='${libname}${release}${shared_ext}$major' 10988 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10989 shlibpath_var=LD_LIBRARY_PATH 10990 shlibpath_overrides_runpath=no 10991 hardcode_into_libs=yes 10992 ;; 10993 10994irix5* | irix6* | nonstopux*) 10995 case $host_os in 10996 nonstopux*) version_type=nonstopux ;; 10997 *) 10998 if test "$lt_cv_prog_gnu_ld" = yes; then 10999 version_type=linux 11000 else 11001 version_type=irix 11002 fi ;; 11003 esac 11004 need_lib_prefix=no 11005 need_version=no 11006 soname_spec='${libname}${release}${shared_ext}$major' 11007 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11008 case $host_os in 11009 irix5* | nonstopux*) 11010 libsuff= shlibsuff= 11011 ;; 11012 *) 11013 case $LD in # libtool.m4 will add one of these switches to LD 11014 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11015 libsuff= shlibsuff= libmagic=32-bit;; 11016 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11017 libsuff=32 shlibsuff=N32 libmagic=N32;; 11018 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11019 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11020 *) libsuff= shlibsuff= libmagic=never-match;; 11021 esac 11022 ;; 11023 esac 11024 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11025 shlibpath_overrides_runpath=no 11026 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11027 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11028 hardcode_into_libs=yes 11029 ;; 11030 11031# No shared lib support for Linux oldld, aout, or coff. 11032linux*oldld* | linux*aout* | linux*coff*) 11033 dynamic_linker=no 11034 ;; 11035 11036# This must be Linux ELF. 11037linux* | k*bsd*-gnu | kopensolaris*-gnu) 11038 version_type=linux 11039 need_lib_prefix=no 11040 need_version=no 11041 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11042 soname_spec='${libname}${release}${shared_ext}$major' 11043 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11044 shlibpath_var=LD_LIBRARY_PATH 11045 shlibpath_overrides_runpath=no 11046 11047 # Some binutils ld are patched to set DT_RUNPATH 11048 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 11049 $as_echo_n "(cached) " >&6 11050else 11051 lt_cv_shlibpath_overrides_runpath=no 11052 save_LDFLAGS=$LDFLAGS 11053 save_libdir=$libdir 11054 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11055 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11057/* end confdefs.h. */ 11058 11059int 11060main () 11061{ 11062 11063 ; 11064 return 0; 11065} 11066_ACEOF 11067if ac_fn_c_try_link "$LINENO"; then : 11068 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11069 lt_cv_shlibpath_overrides_runpath=yes 11070fi 11071fi 11072rm -f core conftest.err conftest.$ac_objext \ 11073 conftest$ac_exeext conftest.$ac_ext 11074 LDFLAGS=$save_LDFLAGS 11075 libdir=$save_libdir 11076 11077fi 11078 11079 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11080 11081 # This implies no fast_install, which is unacceptable. 11082 # Some rework will be needed to allow for fast_install 11083 # before this can be enabled. 11084 hardcode_into_libs=yes 11085 11086 # Append ld.so.conf contents to the search path 11087 if test -f /etc/ld.so.conf; then 11088 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 11089 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11090 fi 11091 11092 # We used to test for /lib/ld.so.1 and disable shared libraries on 11093 # powerpc, because MkLinux only supported shared libraries with the 11094 # GNU dynamic linker. Since this was broken with cross compilers, 11095 # most powerpc-linux boxes support dynamic linking these days and 11096 # people can always --disable-shared, the test was removed, and we 11097 # assume the GNU/Linux dynamic linker is in use. 11098 dynamic_linker='GNU/Linux ld.so' 11099 ;; 11100 11101netbsd*) 11102 version_type=sunos 11103 need_lib_prefix=no 11104 need_version=no 11105 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11106 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11107 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11108 dynamic_linker='NetBSD (a.out) ld.so' 11109 else 11110 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11111 soname_spec='${libname}${release}${shared_ext}$major' 11112 dynamic_linker='NetBSD ld.elf_so' 11113 fi 11114 shlibpath_var=LD_LIBRARY_PATH 11115 shlibpath_overrides_runpath=yes 11116 hardcode_into_libs=yes 11117 ;; 11118 11119newsos6) 11120 version_type=linux 11121 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11122 shlibpath_var=LD_LIBRARY_PATH 11123 shlibpath_overrides_runpath=yes 11124 ;; 11125 11126*nto* | *qnx*) 11127 version_type=qnx 11128 need_lib_prefix=no 11129 need_version=no 11130 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11131 soname_spec='${libname}${release}${shared_ext}$major' 11132 shlibpath_var=LD_LIBRARY_PATH 11133 shlibpath_overrides_runpath=no 11134 hardcode_into_libs=yes 11135 dynamic_linker='ldqnx.so' 11136 ;; 11137 11138openbsd*) 11139 version_type=sunos 11140 sys_lib_dlsearch_path_spec="/usr/lib" 11141 need_lib_prefix=no 11142 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11143 case $host_os in 11144 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11145 *) need_version=no ;; 11146 esac 11147 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11148 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11149 shlibpath_var=LD_LIBRARY_PATH 11150 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11151 case $host_os in 11152 openbsd2.[89] | openbsd2.[89].*) 11153 shlibpath_overrides_runpath=no 11154 ;; 11155 *) 11156 shlibpath_overrides_runpath=yes 11157 ;; 11158 esac 11159 else 11160 shlibpath_overrides_runpath=yes 11161 fi 11162 ;; 11163 11164os2*) 11165 libname_spec='$name' 11166 shrext_cmds=".dll" 11167 need_lib_prefix=no 11168 library_names_spec='$libname${shared_ext} $libname.a' 11169 dynamic_linker='OS/2 ld.exe' 11170 shlibpath_var=LIBPATH 11171 ;; 11172 11173osf3* | osf4* | osf5*) 11174 version_type=osf 11175 need_lib_prefix=no 11176 need_version=no 11177 soname_spec='${libname}${release}${shared_ext}$major' 11178 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11179 shlibpath_var=LD_LIBRARY_PATH 11180 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11181 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11182 ;; 11183 11184rdos*) 11185 dynamic_linker=no 11186 ;; 11187 11188solaris*) 11189 version_type=linux 11190 need_lib_prefix=no 11191 need_version=no 11192 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11193 soname_spec='${libname}${release}${shared_ext}$major' 11194 shlibpath_var=LD_LIBRARY_PATH 11195 shlibpath_overrides_runpath=yes 11196 hardcode_into_libs=yes 11197 # ldd complains unless libraries are executable 11198 postinstall_cmds='chmod +x $lib' 11199 ;; 11200 11201sunos4*) 11202 version_type=sunos 11203 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11204 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11205 shlibpath_var=LD_LIBRARY_PATH 11206 shlibpath_overrides_runpath=yes 11207 if test "$with_gnu_ld" = yes; then 11208 need_lib_prefix=no 11209 fi 11210 need_version=yes 11211 ;; 11212 11213sysv4 | sysv4.3*) 11214 version_type=linux 11215 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11216 soname_spec='${libname}${release}${shared_ext}$major' 11217 shlibpath_var=LD_LIBRARY_PATH 11218 case $host_vendor in 11219 sni) 11220 shlibpath_overrides_runpath=no 11221 need_lib_prefix=no 11222 runpath_var=LD_RUN_PATH 11223 ;; 11224 siemens) 11225 need_lib_prefix=no 11226 ;; 11227 motorola) 11228 need_lib_prefix=no 11229 need_version=no 11230 shlibpath_overrides_runpath=no 11231 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11232 ;; 11233 esac 11234 ;; 11235 11236sysv4*MP*) 11237 if test -d /usr/nec ;then 11238 version_type=linux 11239 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11240 soname_spec='$libname${shared_ext}.$major' 11241 shlibpath_var=LD_LIBRARY_PATH 11242 fi 11243 ;; 11244 11245sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11246 version_type=freebsd-elf 11247 need_lib_prefix=no 11248 need_version=no 11249 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11250 soname_spec='${libname}${release}${shared_ext}$major' 11251 shlibpath_var=LD_LIBRARY_PATH 11252 shlibpath_overrides_runpath=yes 11253 hardcode_into_libs=yes 11254 if test "$with_gnu_ld" = yes; then 11255 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11256 else 11257 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11258 case $host_os in 11259 sco3.2v5*) 11260 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11261 ;; 11262 esac 11263 fi 11264 sys_lib_dlsearch_path_spec='/usr/lib' 11265 ;; 11266 11267tpf*) 11268 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11269 version_type=linux 11270 need_lib_prefix=no 11271 need_version=no 11272 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11273 shlibpath_var=LD_LIBRARY_PATH 11274 shlibpath_overrides_runpath=no 11275 hardcode_into_libs=yes 11276 ;; 11277 11278uts4*) 11279 version_type=linux 11280 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11281 soname_spec='${libname}${release}${shared_ext}$major' 11282 shlibpath_var=LD_LIBRARY_PATH 11283 ;; 11284 11285*) 11286 dynamic_linker=no 11287 ;; 11288esac 11289{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11290$as_echo "$dynamic_linker" >&6; } 11291test "$dynamic_linker" = no && can_build_shared=no 11292 11293variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11294if test "$GCC" = yes; then 11295 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11296fi 11297 11298if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11299 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11300fi 11301if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11302 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11303fi 11304 11305 11306 11307 11308 11309 11310 11311 11312 11313 11314 11315 11316 11317 11318 11319 11320 11321 11322 11323 11324 11325 11326 11327 11328 11329 11330 11331 11332 11333 11334 11335 11336 11337 11338 11339 11340 11341 11342 11343 11344 11345 11346 11347 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362 11363 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 11380 11381 11382 11383 11384 11385 11386 11387 11388 11389 11390 11391 11392 11393 11394 11395 11396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11397$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11398hardcode_action= 11399if test -n "$hardcode_libdir_flag_spec" || 11400 test -n "$runpath_var" || 11401 test "X$hardcode_automatic" = "Xyes" ; then 11402 11403 # We can hardcode non-existent directories. 11404 if test "$hardcode_direct" != no && 11405 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11406 # have to relink, otherwise we might link with an installed library 11407 # when we should be linking with a yet-to-be-installed one 11408 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11409 test "$hardcode_minus_L" != no; then 11410 # Linking always hardcodes the temporary library directory. 11411 hardcode_action=relink 11412 else 11413 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11414 hardcode_action=immediate 11415 fi 11416else 11417 # We cannot hardcode anything, or else we can only hardcode existing 11418 # directories. 11419 hardcode_action=unsupported 11420fi 11421{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11422$as_echo "$hardcode_action" >&6; } 11423 11424if test "$hardcode_action" = relink || 11425 test "$inherit_rpath" = yes; then 11426 # Fast installation is not supported 11427 enable_fast_install=no 11428elif test "$shlibpath_overrides_runpath" = yes || 11429 test "$enable_shared" = no; then 11430 # Fast installation is not necessary 11431 enable_fast_install=needless 11432fi 11433 11434 11435 11436 11437 11438 11439 if test "x$enable_dlopen" != xyes; then 11440 enable_dlopen=unknown 11441 enable_dlopen_self=unknown 11442 enable_dlopen_self_static=unknown 11443else 11444 lt_cv_dlopen=no 11445 lt_cv_dlopen_libs= 11446 11447 case $host_os in 11448 beos*) 11449 lt_cv_dlopen="load_add_on" 11450 lt_cv_dlopen_libs= 11451 lt_cv_dlopen_self=yes 11452 ;; 11453 11454 mingw* | pw32* | cegcc*) 11455 lt_cv_dlopen="LoadLibrary" 11456 lt_cv_dlopen_libs= 11457 ;; 11458 11459 cygwin*) 11460 lt_cv_dlopen="dlopen" 11461 lt_cv_dlopen_libs= 11462 ;; 11463 11464 darwin*) 11465 # if libdl is installed we need to link against it 11466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11467$as_echo_n "checking for dlopen in -ldl... " >&6; } 11468if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11469 $as_echo_n "(cached) " >&6 11470else 11471 ac_check_lib_save_LIBS=$LIBS 11472LIBS="-ldl $LIBS" 11473cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11474/* end confdefs.h. */ 11475 11476/* Override any GCC internal prototype to avoid an error. 11477 Use char because int might match the return type of a GCC 11478 builtin and then its argument prototype would still apply. */ 11479#ifdef __cplusplus 11480extern "C" 11481#endif 11482char dlopen (); 11483int 11484main () 11485{ 11486return dlopen (); 11487 ; 11488 return 0; 11489} 11490_ACEOF 11491if ac_fn_c_try_link "$LINENO"; then : 11492 ac_cv_lib_dl_dlopen=yes 11493else 11494 ac_cv_lib_dl_dlopen=no 11495fi 11496rm -f core conftest.err conftest.$ac_objext \ 11497 conftest$ac_exeext conftest.$ac_ext 11498LIBS=$ac_check_lib_save_LIBS 11499fi 11500{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11501$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11502if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11503 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11504else 11505 11506 lt_cv_dlopen="dyld" 11507 lt_cv_dlopen_libs= 11508 lt_cv_dlopen_self=yes 11509 11510fi 11511 11512 ;; 11513 11514 *) 11515 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11516if test "x$ac_cv_func_shl_load" = x""yes; then : 11517 lt_cv_dlopen="shl_load" 11518else 11519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11520$as_echo_n "checking for shl_load in -ldld... " >&6; } 11521if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 11522 $as_echo_n "(cached) " >&6 11523else 11524 ac_check_lib_save_LIBS=$LIBS 11525LIBS="-ldld $LIBS" 11526cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11527/* end confdefs.h. */ 11528 11529/* Override any GCC internal prototype to avoid an error. 11530 Use char because int might match the return type of a GCC 11531 builtin and then its argument prototype would still apply. */ 11532#ifdef __cplusplus 11533extern "C" 11534#endif 11535char shl_load (); 11536int 11537main () 11538{ 11539return shl_load (); 11540 ; 11541 return 0; 11542} 11543_ACEOF 11544if ac_fn_c_try_link "$LINENO"; then : 11545 ac_cv_lib_dld_shl_load=yes 11546else 11547 ac_cv_lib_dld_shl_load=no 11548fi 11549rm -f core conftest.err conftest.$ac_objext \ 11550 conftest$ac_exeext conftest.$ac_ext 11551LIBS=$ac_check_lib_save_LIBS 11552fi 11553{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11554$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11555if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 11556 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11557else 11558 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11559if test "x$ac_cv_func_dlopen" = x""yes; then : 11560 lt_cv_dlopen="dlopen" 11561else 11562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11563$as_echo_n "checking for dlopen in -ldl... " >&6; } 11564if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11565 $as_echo_n "(cached) " >&6 11566else 11567 ac_check_lib_save_LIBS=$LIBS 11568LIBS="-ldl $LIBS" 11569cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11570/* end confdefs.h. */ 11571 11572/* Override any GCC internal prototype to avoid an error. 11573 Use char because int might match the return type of a GCC 11574 builtin and then its argument prototype would still apply. */ 11575#ifdef __cplusplus 11576extern "C" 11577#endif 11578char dlopen (); 11579int 11580main () 11581{ 11582return dlopen (); 11583 ; 11584 return 0; 11585} 11586_ACEOF 11587if ac_fn_c_try_link "$LINENO"; then : 11588 ac_cv_lib_dl_dlopen=yes 11589else 11590 ac_cv_lib_dl_dlopen=no 11591fi 11592rm -f core conftest.err conftest.$ac_objext \ 11593 conftest$ac_exeext conftest.$ac_ext 11594LIBS=$ac_check_lib_save_LIBS 11595fi 11596{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11597$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11598if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11599 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11600else 11601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11602$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11603if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11604 $as_echo_n "(cached) " >&6 11605else 11606 ac_check_lib_save_LIBS=$LIBS 11607LIBS="-lsvld $LIBS" 11608cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11609/* end confdefs.h. */ 11610 11611/* Override any GCC internal prototype to avoid an error. 11612 Use char because int might match the return type of a GCC 11613 builtin and then its argument prototype would still apply. */ 11614#ifdef __cplusplus 11615extern "C" 11616#endif 11617char dlopen (); 11618int 11619main () 11620{ 11621return dlopen (); 11622 ; 11623 return 0; 11624} 11625_ACEOF 11626if ac_fn_c_try_link "$LINENO"; then : 11627 ac_cv_lib_svld_dlopen=yes 11628else 11629 ac_cv_lib_svld_dlopen=no 11630fi 11631rm -f core conftest.err conftest.$ac_objext \ 11632 conftest$ac_exeext conftest.$ac_ext 11633LIBS=$ac_check_lib_save_LIBS 11634fi 11635{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11636$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11637if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11638 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11639else 11640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11641$as_echo_n "checking for dld_link in -ldld... " >&6; } 11642if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11643 $as_echo_n "(cached) " >&6 11644else 11645 ac_check_lib_save_LIBS=$LIBS 11646LIBS="-ldld $LIBS" 11647cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11648/* end confdefs.h. */ 11649 11650/* Override any GCC internal prototype to avoid an error. 11651 Use char because int might match the return type of a GCC 11652 builtin and then its argument prototype would still apply. */ 11653#ifdef __cplusplus 11654extern "C" 11655#endif 11656char dld_link (); 11657int 11658main () 11659{ 11660return dld_link (); 11661 ; 11662 return 0; 11663} 11664_ACEOF 11665if ac_fn_c_try_link "$LINENO"; then : 11666 ac_cv_lib_dld_dld_link=yes 11667else 11668 ac_cv_lib_dld_dld_link=no 11669fi 11670rm -f core conftest.err conftest.$ac_objext \ 11671 conftest$ac_exeext conftest.$ac_ext 11672LIBS=$ac_check_lib_save_LIBS 11673fi 11674{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11675$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11676if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11677 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11678fi 11679 11680 11681fi 11682 11683 11684fi 11685 11686 11687fi 11688 11689 11690fi 11691 11692 11693fi 11694 11695 ;; 11696 esac 11697 11698 if test "x$lt_cv_dlopen" != xno; then 11699 enable_dlopen=yes 11700 else 11701 enable_dlopen=no 11702 fi 11703 11704 case $lt_cv_dlopen in 11705 dlopen) 11706 save_CPPFLAGS="$CPPFLAGS" 11707 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11708 11709 save_LDFLAGS="$LDFLAGS" 11710 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11711 11712 save_LIBS="$LIBS" 11713 LIBS="$lt_cv_dlopen_libs $LIBS" 11714 11715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11716$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11717if test "${lt_cv_dlopen_self+set}" = set; then : 11718 $as_echo_n "(cached) " >&6 11719else 11720 if test "$cross_compiling" = yes; then : 11721 lt_cv_dlopen_self=cross 11722else 11723 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11724 lt_status=$lt_dlunknown 11725 cat > conftest.$ac_ext <<_LT_EOF 11726#line 11726 "configure" 11727#include "confdefs.h" 11728 11729#if HAVE_DLFCN_H 11730#include <dlfcn.h> 11731#endif 11732 11733#include <stdio.h> 11734 11735#ifdef RTLD_GLOBAL 11736# define LT_DLGLOBAL RTLD_GLOBAL 11737#else 11738# ifdef DL_GLOBAL 11739# define LT_DLGLOBAL DL_GLOBAL 11740# else 11741# define LT_DLGLOBAL 0 11742# endif 11743#endif 11744 11745/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11746 find out it does not work in some platform. */ 11747#ifndef LT_DLLAZY_OR_NOW 11748# ifdef RTLD_LAZY 11749# define LT_DLLAZY_OR_NOW RTLD_LAZY 11750# else 11751# ifdef DL_LAZY 11752# define LT_DLLAZY_OR_NOW DL_LAZY 11753# else 11754# ifdef RTLD_NOW 11755# define LT_DLLAZY_OR_NOW RTLD_NOW 11756# else 11757# ifdef DL_NOW 11758# define LT_DLLAZY_OR_NOW DL_NOW 11759# else 11760# define LT_DLLAZY_OR_NOW 0 11761# endif 11762# endif 11763# endif 11764# endif 11765#endif 11766 11767/* When -fvisbility=hidden is used, assume the code has been annotated 11768 correspondingly for the symbols needed. */ 11769#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11770void fnord () __attribute__((visibility("default"))); 11771#endif 11772 11773void fnord () { int i=42; } 11774int main () 11775{ 11776 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11777 int status = $lt_dlunknown; 11778 11779 if (self) 11780 { 11781 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11782 else 11783 { 11784 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11785 else puts (dlerror ()); 11786 } 11787 /* dlclose (self); */ 11788 } 11789 else 11790 puts (dlerror ()); 11791 11792 return status; 11793} 11794_LT_EOF 11795 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11796 (eval $ac_link) 2>&5 11797 ac_status=$? 11798 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11799 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11800 (./conftest; exit; ) >&5 2>/dev/null 11801 lt_status=$? 11802 case x$lt_status in 11803 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11804 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11805 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11806 esac 11807 else : 11808 # compilation failed 11809 lt_cv_dlopen_self=no 11810 fi 11811fi 11812rm -fr conftest* 11813 11814 11815fi 11816{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11817$as_echo "$lt_cv_dlopen_self" >&6; } 11818 11819 if test "x$lt_cv_dlopen_self" = xyes; then 11820 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11822$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11823if test "${lt_cv_dlopen_self_static+set}" = set; then : 11824 $as_echo_n "(cached) " >&6 11825else 11826 if test "$cross_compiling" = yes; then : 11827 lt_cv_dlopen_self_static=cross 11828else 11829 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11830 lt_status=$lt_dlunknown 11831 cat > conftest.$ac_ext <<_LT_EOF 11832#line 11832 "configure" 11833#include "confdefs.h" 11834 11835#if HAVE_DLFCN_H 11836#include <dlfcn.h> 11837#endif 11838 11839#include <stdio.h> 11840 11841#ifdef RTLD_GLOBAL 11842# define LT_DLGLOBAL RTLD_GLOBAL 11843#else 11844# ifdef DL_GLOBAL 11845# define LT_DLGLOBAL DL_GLOBAL 11846# else 11847# define LT_DLGLOBAL 0 11848# endif 11849#endif 11850 11851/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11852 find out it does not work in some platform. */ 11853#ifndef LT_DLLAZY_OR_NOW 11854# ifdef RTLD_LAZY 11855# define LT_DLLAZY_OR_NOW RTLD_LAZY 11856# else 11857# ifdef DL_LAZY 11858# define LT_DLLAZY_OR_NOW DL_LAZY 11859# else 11860# ifdef RTLD_NOW 11861# define LT_DLLAZY_OR_NOW RTLD_NOW 11862# else 11863# ifdef DL_NOW 11864# define LT_DLLAZY_OR_NOW DL_NOW 11865# else 11866# define LT_DLLAZY_OR_NOW 0 11867# endif 11868# endif 11869# endif 11870# endif 11871#endif 11872 11873/* When -fvisbility=hidden is used, assume the code has been annotated 11874 correspondingly for the symbols needed. */ 11875#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11876void fnord () __attribute__((visibility("default"))); 11877#endif 11878 11879void fnord () { int i=42; } 11880int main () 11881{ 11882 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11883 int status = $lt_dlunknown; 11884 11885 if (self) 11886 { 11887 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11888 else 11889 { 11890 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11891 else puts (dlerror ()); 11892 } 11893 /* dlclose (self); */ 11894 } 11895 else 11896 puts (dlerror ()); 11897 11898 return status; 11899} 11900_LT_EOF 11901 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11902 (eval $ac_link) 2>&5 11903 ac_status=$? 11904 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11905 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11906 (./conftest; exit; ) >&5 2>/dev/null 11907 lt_status=$? 11908 case x$lt_status in 11909 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11910 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11911 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11912 esac 11913 else : 11914 # compilation failed 11915 lt_cv_dlopen_self_static=no 11916 fi 11917fi 11918rm -fr conftest* 11919 11920 11921fi 11922{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11923$as_echo "$lt_cv_dlopen_self_static" >&6; } 11924 fi 11925 11926 CPPFLAGS="$save_CPPFLAGS" 11927 LDFLAGS="$save_LDFLAGS" 11928 LIBS="$save_LIBS" 11929 ;; 11930 esac 11931 11932 case $lt_cv_dlopen_self in 11933 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11934 *) enable_dlopen_self=unknown ;; 11935 esac 11936 11937 case $lt_cv_dlopen_self_static in 11938 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11939 *) enable_dlopen_self_static=unknown ;; 11940 esac 11941fi 11942 11943 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959striplib= 11960old_striplib= 11961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11962$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11963if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11964 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11965 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11967$as_echo "yes" >&6; } 11968else 11969# FIXME - insert some real tests, host_os isn't really good enough 11970 case $host_os in 11971 darwin*) 11972 if test -n "$STRIP" ; then 11973 striplib="$STRIP -x" 11974 old_striplib="$STRIP -S" 11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11976$as_echo "yes" >&6; } 11977 else 11978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11979$as_echo "no" >&6; } 11980 fi 11981 ;; 11982 *) 11983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11984$as_echo "no" >&6; } 11985 ;; 11986 esac 11987fi 11988 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 12000 # Report which library types will actually be built 12001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12002$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12004$as_echo "$can_build_shared" >&6; } 12005 12006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12007$as_echo_n "checking whether to build shared libraries... " >&6; } 12008 test "$can_build_shared" = "no" && enable_shared=no 12009 12010 # On AIX, shared libraries and static libraries use the same namespace, and 12011 # are all built from PIC. 12012 case $host_os in 12013 aix3*) 12014 test "$enable_shared" = yes && enable_static=no 12015 if test -n "$RANLIB"; then 12016 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12017 postinstall_cmds='$RANLIB $lib' 12018 fi 12019 ;; 12020 12021 aix[4-9]*) 12022 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12023 test "$enable_shared" = yes && enable_static=no 12024 fi 12025 ;; 12026 esac 12027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12028$as_echo "$enable_shared" >&6; } 12029 12030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12031$as_echo_n "checking whether to build static libraries... " >&6; } 12032 # Make sure either enable_shared or enable_static is yes. 12033 test "$enable_shared" = yes || enable_static=yes 12034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12035$as_echo "$enable_static" >&6; } 12036 12037 12038 12039 12040fi 12041ac_ext=c 12042ac_cpp='$CPP $CPPFLAGS' 12043ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12044ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12045ac_compiler_gnu=$ac_cv_c_compiler_gnu 12046 12047CC="$lt_save_CC" 12048 12049 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12050 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12051 (test "X$CXX" != "Xg++"))) ; then 12052 ac_ext=cpp 12053ac_cpp='$CXXCPP $CPPFLAGS' 12054ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12055ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12056ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12057{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12058$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12059if test -z "$CXXCPP"; then 12060 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 12061 $as_echo_n "(cached) " >&6 12062else 12063 # Double quotes because CXXCPP needs to be expanded 12064 for CXXCPP in "$CXX -E" "/lib/cpp" 12065 do 12066 ac_preproc_ok=false 12067for ac_cxx_preproc_warn_flag in '' yes 12068do 12069 # Use a header file that comes with gcc, so configuring glibc 12070 # with a fresh cross-compiler works. 12071 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12072 # <limits.h> exists even on freestanding compilers. 12073 # On the NeXT, cc -E runs the code through the compiler's parser, 12074 # not just through cpp. "Syntax error" is here to catch this case. 12075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12076/* end confdefs.h. */ 12077#ifdef __STDC__ 12078# include <limits.h> 12079#else 12080# include <assert.h> 12081#endif 12082 Syntax error 12083_ACEOF 12084if ac_fn_cxx_try_cpp "$LINENO"; then : 12085 12086else 12087 # Broken: fails on valid input. 12088continue 12089fi 12090rm -f conftest.err conftest.$ac_ext 12091 12092 # OK, works on sane cases. Now check whether nonexistent headers 12093 # can be detected and how. 12094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12095/* end confdefs.h. */ 12096#include <ac_nonexistent.h> 12097_ACEOF 12098if ac_fn_cxx_try_cpp "$LINENO"; then : 12099 # Broken: success on invalid input. 12100continue 12101else 12102 # Passes both tests. 12103ac_preproc_ok=: 12104break 12105fi 12106rm -f conftest.err conftest.$ac_ext 12107 12108done 12109# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12110rm -f conftest.err conftest.$ac_ext 12111if $ac_preproc_ok; then : 12112 break 12113fi 12114 12115 done 12116 ac_cv_prog_CXXCPP=$CXXCPP 12117 12118fi 12119 CXXCPP=$ac_cv_prog_CXXCPP 12120else 12121 ac_cv_prog_CXXCPP=$CXXCPP 12122fi 12123{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12124$as_echo "$CXXCPP" >&6; } 12125ac_preproc_ok=false 12126for ac_cxx_preproc_warn_flag in '' yes 12127do 12128 # Use a header file that comes with gcc, so configuring glibc 12129 # with a fresh cross-compiler works. 12130 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12131 # <limits.h> exists even on freestanding compilers. 12132 # On the NeXT, cc -E runs the code through the compiler's parser, 12133 # not just through cpp. "Syntax error" is here to catch this case. 12134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12135/* end confdefs.h. */ 12136#ifdef __STDC__ 12137# include <limits.h> 12138#else 12139# include <assert.h> 12140#endif 12141 Syntax error 12142_ACEOF 12143if ac_fn_cxx_try_cpp "$LINENO"; then : 12144 12145else 12146 # Broken: fails on valid input. 12147continue 12148fi 12149rm -f conftest.err conftest.$ac_ext 12150 12151 # OK, works on sane cases. Now check whether nonexistent headers 12152 # can be detected and how. 12153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12154/* end confdefs.h. */ 12155#include <ac_nonexistent.h> 12156_ACEOF 12157if ac_fn_cxx_try_cpp "$LINENO"; then : 12158 # Broken: success on invalid input. 12159continue 12160else 12161 # Passes both tests. 12162ac_preproc_ok=: 12163break 12164fi 12165rm -f conftest.err conftest.$ac_ext 12166 12167done 12168# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12169rm -f conftest.err conftest.$ac_ext 12170if $ac_preproc_ok; then : 12171 12172else 12173 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12174$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12175as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 12176See \`config.log' for more details." "$LINENO" 5; } 12177fi 12178 12179ac_ext=c 12180ac_cpp='$CPP $CPPFLAGS' 12181ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12182ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12183ac_compiler_gnu=$ac_cv_c_compiler_gnu 12184 12185else 12186 _lt_caught_CXX_error=yes 12187fi 12188 12189ac_ext=cpp 12190ac_cpp='$CXXCPP $CPPFLAGS' 12191ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12192ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12193ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12194 12195archive_cmds_need_lc_CXX=no 12196allow_undefined_flag_CXX= 12197always_export_symbols_CXX=no 12198archive_expsym_cmds_CXX= 12199compiler_needs_object_CXX=no 12200export_dynamic_flag_spec_CXX= 12201hardcode_direct_CXX=no 12202hardcode_direct_absolute_CXX=no 12203hardcode_libdir_flag_spec_CXX= 12204hardcode_libdir_flag_spec_ld_CXX= 12205hardcode_libdir_separator_CXX= 12206hardcode_minus_L_CXX=no 12207hardcode_shlibpath_var_CXX=unsupported 12208hardcode_automatic_CXX=no 12209inherit_rpath_CXX=no 12210module_cmds_CXX= 12211module_expsym_cmds_CXX= 12212link_all_deplibs_CXX=unknown 12213old_archive_cmds_CXX=$old_archive_cmds 12214reload_flag_CXX=$reload_flag 12215reload_cmds_CXX=$reload_cmds 12216no_undefined_flag_CXX= 12217whole_archive_flag_spec_CXX= 12218enable_shared_with_static_runtimes_CXX=no 12219 12220# Source file extension for C++ test sources. 12221ac_ext=cpp 12222 12223# Object file extension for compiled C++ test sources. 12224objext=o 12225objext_CXX=$objext 12226 12227# No sense in running all these tests if we already determined that 12228# the CXX compiler isn't working. Some variables (like enable_shared) 12229# are currently assumed to apply to all compilers on this platform, 12230# and will be corrupted by setting them based on a non-working compiler. 12231if test "$_lt_caught_CXX_error" != yes; then 12232 # Code to be used in simple compile tests 12233 lt_simple_compile_test_code="int some_variable = 0;" 12234 12235 # Code to be used in simple link tests 12236 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12237 12238 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12239 12240 12241 12242 12243 12244 12245# If no C compiler was specified, use CC. 12246LTCC=${LTCC-"$CC"} 12247 12248# If no C compiler flags were specified, use CFLAGS. 12249LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12250 12251# Allow CC to be a program name with arguments. 12252compiler=$CC 12253 12254 12255 # save warnings/boilerplate of simple test code 12256 ac_outfile=conftest.$ac_objext 12257echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12258eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12259_lt_compiler_boilerplate=`cat conftest.err` 12260$RM conftest* 12261 12262 ac_outfile=conftest.$ac_objext 12263echo "$lt_simple_link_test_code" >conftest.$ac_ext 12264eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12265_lt_linker_boilerplate=`cat conftest.err` 12266$RM -r conftest* 12267 12268 12269 # Allow CC to be a program name with arguments. 12270 lt_save_CC=$CC 12271 lt_save_LD=$LD 12272 lt_save_GCC=$GCC 12273 GCC=$GXX 12274 lt_save_with_gnu_ld=$with_gnu_ld 12275 lt_save_path_LD=$lt_cv_path_LD 12276 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12277 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12278 else 12279 $as_unset lt_cv_prog_gnu_ld 12280 fi 12281 if test -n "${lt_cv_path_LDCXX+set}"; then 12282 lt_cv_path_LD=$lt_cv_path_LDCXX 12283 else 12284 $as_unset lt_cv_path_LD 12285 fi 12286 test -z "${LDCXX+set}" || LD=$LDCXX 12287 CC=${CXX-"c++"} 12288 compiler=$CC 12289 compiler_CXX=$CC 12290 for cc_temp in $compiler""; do 12291 case $cc_temp in 12292 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12293 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12294 \-*) ;; 12295 *) break;; 12296 esac 12297done 12298cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12299 12300 12301 if test -n "$compiler"; then 12302 # We don't want -fno-exception when compiling C++ code, so set the 12303 # no_builtin_flag separately 12304 if test "$GXX" = yes; then 12305 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12306 else 12307 lt_prog_compiler_no_builtin_flag_CXX= 12308 fi 12309 12310 if test "$GXX" = yes; then 12311 # Set up default GNU C++ configuration 12312 12313 12314 12315# Check whether --with-gnu-ld was given. 12316if test "${with_gnu_ld+set}" = set; then : 12317 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12318else 12319 with_gnu_ld=no 12320fi 12321 12322ac_prog=ld 12323if test "$GCC" = yes; then 12324 # Check if gcc -print-prog-name=ld gives a path. 12325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12326$as_echo_n "checking for ld used by $CC... " >&6; } 12327 case $host in 12328 *-*-mingw*) 12329 # gcc leaves a trailing carriage return which upsets mingw 12330 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12331 *) 12332 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12333 esac 12334 case $ac_prog in 12335 # Accept absolute paths. 12336 [\\/]* | ?:[\\/]*) 12337 re_direlt='/[^/][^/]*/\.\./' 12338 # Canonicalize the pathname of ld 12339 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12340 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12341 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12342 done 12343 test -z "$LD" && LD="$ac_prog" 12344 ;; 12345 "") 12346 # If it fails, then pretend we aren't using GCC. 12347 ac_prog=ld 12348 ;; 12349 *) 12350 # If it is relative, then search for the first ld in PATH. 12351 with_gnu_ld=unknown 12352 ;; 12353 esac 12354elif test "$with_gnu_ld" = yes; then 12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12356$as_echo_n "checking for GNU ld... " >&6; } 12357else 12358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12359$as_echo_n "checking for non-GNU ld... " >&6; } 12360fi 12361if test "${lt_cv_path_LD+set}" = set; then : 12362 $as_echo_n "(cached) " >&6 12363else 12364 if test -z "$LD"; then 12365 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12366 for ac_dir in $PATH; do 12367 IFS="$lt_save_ifs" 12368 test -z "$ac_dir" && ac_dir=. 12369 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12370 lt_cv_path_LD="$ac_dir/$ac_prog" 12371 # Check to see if the program is GNU ld. I'd rather use --version, 12372 # but apparently some variants of GNU ld only accept -v. 12373 # Break only if it was the GNU/non-GNU ld that we prefer. 12374 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12375 *GNU* | *'with BFD'*) 12376 test "$with_gnu_ld" != no && break 12377 ;; 12378 *) 12379 test "$with_gnu_ld" != yes && break 12380 ;; 12381 esac 12382 fi 12383 done 12384 IFS="$lt_save_ifs" 12385else 12386 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12387fi 12388fi 12389 12390LD="$lt_cv_path_LD" 12391if test -n "$LD"; then 12392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12393$as_echo "$LD" >&6; } 12394else 12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12396$as_echo "no" >&6; } 12397fi 12398test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 12399{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12400$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12401if test "${lt_cv_prog_gnu_ld+set}" = set; then : 12402 $as_echo_n "(cached) " >&6 12403else 12404 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12405case `$LD -v 2>&1 </dev/null` in 12406*GNU* | *'with BFD'*) 12407 lt_cv_prog_gnu_ld=yes 12408 ;; 12409*) 12410 lt_cv_prog_gnu_ld=no 12411 ;; 12412esac 12413fi 12414{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12415$as_echo "$lt_cv_prog_gnu_ld" >&6; } 12416with_gnu_ld=$lt_cv_prog_gnu_ld 12417 12418 12419 12420 12421 12422 12423 12424 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12425 # archiving commands below assume that GNU ld is being used. 12426 if test "$with_gnu_ld" = yes; then 12427 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12428 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12429 12430 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12431 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12432 12433 # If archive_cmds runs LD, not CC, wlarc should be empty 12434 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12435 # investigate it a little bit more. (MM) 12436 wlarc='${wl}' 12437 12438 # ancient GNU ld didn't support --whole-archive et. al. 12439 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12440 $GREP 'no-whole-archive' > /dev/null; then 12441 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12442 else 12443 whole_archive_flag_spec_CXX= 12444 fi 12445 else 12446 with_gnu_ld=no 12447 wlarc= 12448 12449 # A generic and very simple default shared library creation 12450 # command for GNU C++ for the case where it uses the native 12451 # linker, instead of GNU ld. If possible, this setting should 12452 # overridden to take advantage of the native linker features on 12453 # the platform it is being used on. 12454 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12455 fi 12456 12457 # Commands to make compiler produce verbose output that lists 12458 # what "hidden" libraries, object files and flags are used when 12459 # linking a shared library. 12460 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12461 12462 else 12463 GXX=no 12464 with_gnu_ld=no 12465 wlarc= 12466 fi 12467 12468 # PORTME: fill in a description of your system's C++ link characteristics 12469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12470$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12471 ld_shlibs_CXX=yes 12472 case $host_os in 12473 aix3*) 12474 # FIXME: insert proper C++ library support 12475 ld_shlibs_CXX=no 12476 ;; 12477 aix[4-9]*) 12478 if test "$host_cpu" = ia64; then 12479 # On IA64, the linker does run time linking by default, so we don't 12480 # have to do anything special. 12481 aix_use_runtimelinking=no 12482 exp_sym_flag='-Bexport' 12483 no_entry_flag="" 12484 else 12485 aix_use_runtimelinking=no 12486 12487 # Test if we are trying to use run time linking or normal 12488 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12489 # need to do runtime linking. 12490 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12491 for ld_flag in $LDFLAGS; do 12492 case $ld_flag in 12493 *-brtl*) 12494 aix_use_runtimelinking=yes 12495 break 12496 ;; 12497 esac 12498 done 12499 ;; 12500 esac 12501 12502 exp_sym_flag='-bexport' 12503 no_entry_flag='-bnoentry' 12504 fi 12505 12506 # When large executables or shared objects are built, AIX ld can 12507 # have problems creating the table of contents. If linking a library 12508 # or program results in "error TOC overflow" add -mminimal-toc to 12509 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12510 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12511 12512 archive_cmds_CXX='' 12513 hardcode_direct_CXX=yes 12514 hardcode_direct_absolute_CXX=yes 12515 hardcode_libdir_separator_CXX=':' 12516 link_all_deplibs_CXX=yes 12517 file_list_spec_CXX='${wl}-f,' 12518 12519 if test "$GXX" = yes; then 12520 case $host_os in aix4.[012]|aix4.[012].*) 12521 # We only want to do this on AIX 4.2 and lower, the check 12522 # below for broken collect2 doesn't work under 4.3+ 12523 collect2name=`${CC} -print-prog-name=collect2` 12524 if test -f "$collect2name" && 12525 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12526 then 12527 # We have reworked collect2 12528 : 12529 else 12530 # We have old collect2 12531 hardcode_direct_CXX=unsupported 12532 # It fails to find uninstalled libraries when the uninstalled 12533 # path is not listed in the libpath. Setting hardcode_minus_L 12534 # to unsupported forces relinking 12535 hardcode_minus_L_CXX=yes 12536 hardcode_libdir_flag_spec_CXX='-L$libdir' 12537 hardcode_libdir_separator_CXX= 12538 fi 12539 esac 12540 shared_flag='-shared' 12541 if test "$aix_use_runtimelinking" = yes; then 12542 shared_flag="$shared_flag "'${wl}-G' 12543 fi 12544 else 12545 # not using gcc 12546 if test "$host_cpu" = ia64; then 12547 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12548 # chokes on -Wl,-G. The following line is correct: 12549 shared_flag='-G' 12550 else 12551 if test "$aix_use_runtimelinking" = yes; then 12552 shared_flag='${wl}-G' 12553 else 12554 shared_flag='${wl}-bM:SRE' 12555 fi 12556 fi 12557 fi 12558 12559 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12560 # It seems that -bexpall does not export symbols beginning with 12561 # underscore (_), so it is better to generate a list of symbols to 12562 # export. 12563 always_export_symbols_CXX=yes 12564 if test "$aix_use_runtimelinking" = yes; then 12565 # Warning - without using the other runtime loading flags (-brtl), 12566 # -berok will link without error, but may produce a broken library. 12567 allow_undefined_flag_CXX='-berok' 12568 # Determine the default libpath from the value encoded in an empty 12569 # executable. 12570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12571/* end confdefs.h. */ 12572 12573int 12574main () 12575{ 12576 12577 ; 12578 return 0; 12579} 12580_ACEOF 12581if ac_fn_cxx_try_link "$LINENO"; then : 12582 12583lt_aix_libpath_sed=' 12584 /Import File Strings/,/^$/ { 12585 /^0/ { 12586 s/^0 *\(.*\)$/\1/ 12587 p 12588 } 12589 }' 12590aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12591# Check for a 64-bit object if we didn't find anything. 12592if test -z "$aix_libpath"; then 12593 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12594fi 12595fi 12596rm -f core conftest.err conftest.$ac_objext \ 12597 conftest$ac_exeext conftest.$ac_ext 12598if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12599 12600 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12601 12602 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 12603 else 12604 if test "$host_cpu" = ia64; then 12605 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12606 allow_undefined_flag_CXX="-z nodefs" 12607 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12608 else 12609 # Determine the default libpath from the value encoded in an 12610 # empty executable. 12611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12612/* end confdefs.h. */ 12613 12614int 12615main () 12616{ 12617 12618 ; 12619 return 0; 12620} 12621_ACEOF 12622if ac_fn_cxx_try_link "$LINENO"; then : 12623 12624lt_aix_libpath_sed=' 12625 /Import File Strings/,/^$/ { 12626 /^0/ { 12627 s/^0 *\(.*\)$/\1/ 12628 p 12629 } 12630 }' 12631aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12632# Check for a 64-bit object if we didn't find anything. 12633if test -z "$aix_libpath"; then 12634 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12635fi 12636fi 12637rm -f core conftest.err conftest.$ac_objext \ 12638 conftest$ac_exeext conftest.$ac_ext 12639if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12640 12641 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12642 # Warning - without using the other run time loading flags, 12643 # -berok will link without error, but may produce a broken library. 12644 no_undefined_flag_CXX=' ${wl}-bernotok' 12645 allow_undefined_flag_CXX=' ${wl}-berok' 12646 if test "$with_gnu_ld" = yes; then 12647 # We only use this code for GNU lds that support --whole-archive. 12648 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12649 else 12650 # Exported symbols can be pulled into shared objects from archives 12651 whole_archive_flag_spec_CXX='$convenience' 12652 fi 12653 archive_cmds_need_lc_CXX=yes 12654 # This is similar to how AIX traditionally builds its shared 12655 # libraries. 12656 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 12657 fi 12658 fi 12659 ;; 12660 12661 beos*) 12662 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12663 allow_undefined_flag_CXX=unsupported 12664 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 12665 # support --undefined. This deserves some investigation. FIXME 12666 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12667 else 12668 ld_shlibs_CXX=no 12669 fi 12670 ;; 12671 12672 chorus*) 12673 case $cc_basename in 12674 *) 12675 # FIXME: insert proper C++ library support 12676 ld_shlibs_CXX=no 12677 ;; 12678 esac 12679 ;; 12680 12681 cygwin* | mingw* | pw32* | cegcc*) 12682 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12683 # as there is no search path for DLLs. 12684 hardcode_libdir_flag_spec_CXX='-L$libdir' 12685 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12686 allow_undefined_flag_CXX=unsupported 12687 always_export_symbols_CXX=no 12688 enable_shared_with_static_runtimes_CXX=yes 12689 12690 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12691 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12692 # If the export-symbols file already is a .def file (1st line 12693 # is EXPORTS), use it as is; otherwise, prepend... 12694 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12695 cp $export_symbols $output_objdir/$soname.def; 12696 else 12697 echo EXPORTS > $output_objdir/$soname.def; 12698 cat $export_symbols >> $output_objdir/$soname.def; 12699 fi~ 12700 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12701 else 12702 ld_shlibs_CXX=no 12703 fi 12704 ;; 12705 darwin* | rhapsody*) 12706 12707 12708 archive_cmds_need_lc_CXX=no 12709 hardcode_direct_CXX=no 12710 hardcode_automatic_CXX=yes 12711 hardcode_shlibpath_var_CXX=unsupported 12712 if test "$lt_cv_ld_force_load" = "yes"; then 12713 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 12714 else 12715 whole_archive_flag_spec_CXX='' 12716 fi 12717 link_all_deplibs_CXX=yes 12718 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12719 case $cc_basename in 12720 ifort*) _lt_dar_can_shared=yes ;; 12721 *) _lt_dar_can_shared=$GCC ;; 12722 esac 12723 if test "$_lt_dar_can_shared" = "yes"; then 12724 output_verbose_link_cmd=func_echo_all 12725 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 12726 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12727 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 12728 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12729 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12730 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 12731 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12732 fi 12733 12734 else 12735 ld_shlibs_CXX=no 12736 fi 12737 12738 ;; 12739 12740 dgux*) 12741 case $cc_basename in 12742 ec++*) 12743 # FIXME: insert proper C++ library support 12744 ld_shlibs_CXX=no 12745 ;; 12746 ghcx*) 12747 # Green Hills C++ Compiler 12748 # FIXME: insert proper C++ library support 12749 ld_shlibs_CXX=no 12750 ;; 12751 *) 12752 # FIXME: insert proper C++ library support 12753 ld_shlibs_CXX=no 12754 ;; 12755 esac 12756 ;; 12757 12758 freebsd2.*) 12759 # C++ shared libraries reported to be fairly broken before 12760 # switch to ELF 12761 ld_shlibs_CXX=no 12762 ;; 12763 12764 freebsd-elf*) 12765 archive_cmds_need_lc_CXX=no 12766 ;; 12767 12768 freebsd* | dragonfly*) 12769 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12770 # conventions 12771 ld_shlibs_CXX=yes 12772 ;; 12773 12774 gnu*) 12775 ;; 12776 12777 haiku*) 12778 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12779 link_all_deplibs_CXX=yes 12780 ;; 12781 12782 hpux9*) 12783 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12784 hardcode_libdir_separator_CXX=: 12785 export_dynamic_flag_spec_CXX='${wl}-E' 12786 hardcode_direct_CXX=yes 12787 hardcode_minus_L_CXX=yes # Not in the search PATH, 12788 # but as the default 12789 # location of the library. 12790 12791 case $cc_basename in 12792 CC*) 12793 # FIXME: insert proper C++ library support 12794 ld_shlibs_CXX=no 12795 ;; 12796 aCC*) 12797 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12798 # Commands to make compiler produce verbose output that lists 12799 # what "hidden" libraries, object files and flags are used when 12800 # linking a shared library. 12801 # 12802 # There doesn't appear to be a way to prevent this compiler from 12803 # explicitly linking system object files so we need to strip them 12804 # from the output so that they don't get included in the library 12805 # dependencies. 12806 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12807 ;; 12808 *) 12809 if test "$GXX" = yes; then 12810 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12811 else 12812 # FIXME: insert proper C++ library support 12813 ld_shlibs_CXX=no 12814 fi 12815 ;; 12816 esac 12817 ;; 12818 12819 hpux10*|hpux11*) 12820 if test $with_gnu_ld = no; then 12821 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12822 hardcode_libdir_separator_CXX=: 12823 12824 case $host_cpu in 12825 hppa*64*|ia64*) 12826 ;; 12827 *) 12828 export_dynamic_flag_spec_CXX='${wl}-E' 12829 ;; 12830 esac 12831 fi 12832 case $host_cpu in 12833 hppa*64*|ia64*) 12834 hardcode_direct_CXX=no 12835 hardcode_shlibpath_var_CXX=no 12836 ;; 12837 *) 12838 hardcode_direct_CXX=yes 12839 hardcode_direct_absolute_CXX=yes 12840 hardcode_minus_L_CXX=yes # Not in the search PATH, 12841 # but as the default 12842 # location of the library. 12843 ;; 12844 esac 12845 12846 case $cc_basename in 12847 CC*) 12848 # FIXME: insert proper C++ library support 12849 ld_shlibs_CXX=no 12850 ;; 12851 aCC*) 12852 case $host_cpu in 12853 hppa*64*) 12854 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12855 ;; 12856 ia64*) 12857 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12858 ;; 12859 *) 12860 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12861 ;; 12862 esac 12863 # Commands to make compiler produce verbose output that lists 12864 # what "hidden" libraries, object files and flags are used when 12865 # linking a shared library. 12866 # 12867 # There doesn't appear to be a way to prevent this compiler from 12868 # explicitly linking system object files so we need to strip them 12869 # from the output so that they don't get included in the library 12870 # dependencies. 12871 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12872 ;; 12873 *) 12874 if test "$GXX" = yes; then 12875 if test $with_gnu_ld = no; then 12876 case $host_cpu in 12877 hppa*64*) 12878 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12879 ;; 12880 ia64*) 12881 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12882 ;; 12883 *) 12884 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12885 ;; 12886 esac 12887 fi 12888 else 12889 # FIXME: insert proper C++ library support 12890 ld_shlibs_CXX=no 12891 fi 12892 ;; 12893 esac 12894 ;; 12895 12896 interix[3-9]*) 12897 hardcode_direct_CXX=no 12898 hardcode_shlibpath_var_CXX=no 12899 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12900 export_dynamic_flag_spec_CXX='${wl}-E' 12901 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12902 # Instead, shared libraries are loaded at an image base (0x10000000 by 12903 # default) and relocated if they conflict, which is a slow very memory 12904 # consuming and fragmenting process. To avoid this, we pick a random, 12905 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12906 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12907 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12908 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12909 ;; 12910 irix5* | irix6*) 12911 case $cc_basename in 12912 CC*) 12913 # SGI C++ 12914 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 12915 12916 # Archives containing C++ object files must be created using 12917 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12918 # necessary to make sure instantiated templates are included 12919 # in the archive. 12920 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12921 ;; 12922 *) 12923 if test "$GXX" = yes; then 12924 if test "$with_gnu_ld" = no; then 12925 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 12926 else 12927 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 12928 fi 12929 fi 12930 link_all_deplibs_CXX=yes 12931 ;; 12932 esac 12933 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12934 hardcode_libdir_separator_CXX=: 12935 inherit_rpath_CXX=yes 12936 ;; 12937 12938 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12939 case $cc_basename in 12940 KCC*) 12941 # Kuck and Associates, Inc. (KAI) C++ Compiler 12942 12943 # KCC will only create a shared library if the output file 12944 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12945 # to its proper name (with version) after linking. 12946 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 12947 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 12948 # Commands to make compiler produce verbose output that lists 12949 # what "hidden" libraries, object files and flags are used when 12950 # linking a shared library. 12951 # 12952 # There doesn't appear to be a way to prevent this compiler from 12953 # explicitly linking system object files so we need to strip them 12954 # from the output so that they don't get included in the library 12955 # dependencies. 12956 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12957 12958 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12959 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12960 12961 # Archives containing C++ object files must be created using 12962 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12963 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12964 ;; 12965 icpc* | ecpc* ) 12966 # Intel C++ 12967 with_gnu_ld=yes 12968 # version 8.0 and above of icpc choke on multiply defined symbols 12969 # if we add $predep_objects and $postdep_objects, however 7.1 and 12970 # earlier do not add the objects themselves. 12971 case `$CC -V 2>&1` in 12972 *"Version 7."*) 12973 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12974 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12975 ;; 12976 *) # Version 8.0 or newer 12977 tmp_idyn= 12978 case $host_cpu in 12979 ia64*) tmp_idyn=' -i_dynamic';; 12980 esac 12981 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12982 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12983 ;; 12984 esac 12985 archive_cmds_need_lc_CXX=no 12986 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12987 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12988 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12989 ;; 12990 pgCC* | pgcpp*) 12991 # Portland Group C++ compiler 12992 case `$CC -V` in 12993 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 12994 prelink_cmds_CXX='tpldir=Template.dir~ 12995 rm -rf $tpldir~ 12996 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12997 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 12998 old_archive_cmds_CXX='tpldir=Template.dir~ 12999 rm -rf $tpldir~ 13000 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13001 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 13002 $RANLIB $oldlib' 13003 archive_cmds_CXX='tpldir=Template.dir~ 13004 rm -rf $tpldir~ 13005 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13006 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13007 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13008 rm -rf $tpldir~ 13009 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13010 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13011 ;; 13012 *) # Version 6 and above use weak symbols 13013 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13014 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13015 ;; 13016 esac 13017 13018 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13019 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13020 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13021 ;; 13022 cxx*) 13023 # Compaq C++ 13024 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13025 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13026 13027 runpath_var=LD_RUN_PATH 13028 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13029 hardcode_libdir_separator_CXX=: 13030 13031 # Commands to make compiler produce verbose output that lists 13032 # what "hidden" libraries, object files and flags are used when 13033 # linking a shared library. 13034 # 13035 # There doesn't appear to be a way to prevent this compiler from 13036 # explicitly linking system object files so we need to strip them 13037 # from the output so that they don't get included in the library 13038 # dependencies. 13039 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 13040 ;; 13041 xl* | mpixl* | bgxl*) 13042 # IBM XL 8.0 on PPC, with GNU ld 13043 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13044 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13045 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13046 if test "x$supports_anon_versioning" = xyes; then 13047 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13048 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13049 echo "local: *; };" >> $output_objdir/$libname.ver~ 13050 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13051 fi 13052 ;; 13053 *) 13054 case `$CC -V 2>&1 | sed 5q` in 13055 *Sun\ C*) 13056 # Sun C++ 5.9 13057 no_undefined_flag_CXX=' -zdefs' 13058 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13059 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13060 hardcode_libdir_flag_spec_CXX='-R$libdir' 13061 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13062 compiler_needs_object_CXX=yes 13063 13064 # Not sure whether something based on 13065 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13066 # would be better. 13067 output_verbose_link_cmd='func_echo_all' 13068 13069 # Archives containing C++ object files must be created using 13070 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13071 # necessary to make sure instantiated templates are included 13072 # in the archive. 13073 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13074 ;; 13075 esac 13076 ;; 13077 esac 13078 ;; 13079 13080 lynxos*) 13081 # FIXME: insert proper C++ library support 13082 ld_shlibs_CXX=no 13083 ;; 13084 13085 m88k*) 13086 # FIXME: insert proper C++ library support 13087 ld_shlibs_CXX=no 13088 ;; 13089 13090 mvs*) 13091 case $cc_basename in 13092 cxx*) 13093 # FIXME: insert proper C++ library support 13094 ld_shlibs_CXX=no 13095 ;; 13096 *) 13097 # FIXME: insert proper C++ library support 13098 ld_shlibs_CXX=no 13099 ;; 13100 esac 13101 ;; 13102 13103 netbsd*) 13104 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13105 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13106 wlarc= 13107 hardcode_libdir_flag_spec_CXX='-R$libdir' 13108 hardcode_direct_CXX=yes 13109 hardcode_shlibpath_var_CXX=no 13110 fi 13111 # Workaround some broken pre-1.5 toolchains 13112 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13113 ;; 13114 13115 *nto* | *qnx*) 13116 ld_shlibs_CXX=yes 13117 ;; 13118 13119 openbsd2*) 13120 # C++ shared libraries are fairly broken 13121 ld_shlibs_CXX=no 13122 ;; 13123 13124 openbsd*) 13125 if test -f /usr/libexec/ld.so; then 13126 hardcode_direct_CXX=yes 13127 hardcode_shlibpath_var_CXX=no 13128 hardcode_direct_absolute_CXX=yes 13129 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13130 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13131 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13132 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13133 export_dynamic_flag_spec_CXX='${wl}-E' 13134 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13135 fi 13136 output_verbose_link_cmd=func_echo_all 13137 else 13138 ld_shlibs_CXX=no 13139 fi 13140 ;; 13141 13142 osf3* | osf4* | osf5*) 13143 case $cc_basename in 13144 KCC*) 13145 # Kuck and Associates, Inc. (KAI) C++ Compiler 13146 13147 # KCC will only create a shared library if the output file 13148 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13149 # to its proper name (with version) after linking. 13150 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 13151 13152 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13153 hardcode_libdir_separator_CXX=: 13154 13155 # Archives containing C++ object files must be created using 13156 # the KAI C++ compiler. 13157 case $host in 13158 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13159 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13160 esac 13161 ;; 13162 RCC*) 13163 # Rational C++ 2.4.1 13164 # FIXME: insert proper C++ library support 13165 ld_shlibs_CXX=no 13166 ;; 13167 cxx*) 13168 case $host in 13169 osf3*) 13170 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13171 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13172 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13173 ;; 13174 *) 13175 allow_undefined_flag_CXX=' -expect_unresolved \*' 13176 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13177 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13178 echo "-hidden">> $lib.exp~ 13179 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 13180 $RM $lib.exp' 13181 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13182 ;; 13183 esac 13184 13185 hardcode_libdir_separator_CXX=: 13186 13187 # Commands to make compiler produce verbose output that lists 13188 # what "hidden" libraries, object files and flags are used when 13189 # linking a shared library. 13190 # 13191 # There doesn't appear to be a way to prevent this compiler from 13192 # explicitly linking system object files so we need to strip them 13193 # from the output so that they don't get included in the library 13194 # dependencies. 13195 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13196 ;; 13197 *) 13198 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13199 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13200 case $host in 13201 osf3*) 13202 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13203 ;; 13204 *) 13205 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13206 ;; 13207 esac 13208 13209 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13210 hardcode_libdir_separator_CXX=: 13211 13212 # Commands to make compiler produce verbose output that lists 13213 # what "hidden" libraries, object files and flags are used when 13214 # linking a shared library. 13215 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13216 13217 else 13218 # FIXME: insert proper C++ library support 13219 ld_shlibs_CXX=no 13220 fi 13221 ;; 13222 esac 13223 ;; 13224 13225 psos*) 13226 # FIXME: insert proper C++ library support 13227 ld_shlibs_CXX=no 13228 ;; 13229 13230 sunos4*) 13231 case $cc_basename in 13232 CC*) 13233 # Sun C++ 4.x 13234 # FIXME: insert proper C++ library support 13235 ld_shlibs_CXX=no 13236 ;; 13237 lcc*) 13238 # Lucid 13239 # FIXME: insert proper C++ library support 13240 ld_shlibs_CXX=no 13241 ;; 13242 *) 13243 # FIXME: insert proper C++ library support 13244 ld_shlibs_CXX=no 13245 ;; 13246 esac 13247 ;; 13248 13249 solaris*) 13250 case $cc_basename in 13251 CC*) 13252 # Sun C++ 4.2, 5.x and Centerline C++ 13253 archive_cmds_need_lc_CXX=yes 13254 no_undefined_flag_CXX=' -zdefs' 13255 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13256 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13257 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13258 13259 hardcode_libdir_flag_spec_CXX='-R$libdir' 13260 hardcode_shlibpath_var_CXX=no 13261 case $host_os in 13262 solaris2.[0-5] | solaris2.[0-5].*) ;; 13263 *) 13264 # The compiler driver will combine and reorder linker options, 13265 # but understands `-z linker_flag'. 13266 # Supported since Solaris 2.6 (maybe 2.5.1?) 13267 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13268 ;; 13269 esac 13270 link_all_deplibs_CXX=yes 13271 13272 output_verbose_link_cmd='func_echo_all' 13273 13274 # Archives containing C++ object files must be created using 13275 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13276 # necessary to make sure instantiated templates are included 13277 # in the archive. 13278 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13279 ;; 13280 gcx*) 13281 # Green Hills C++ Compiler 13282 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13283 13284 # The C++ compiler must be used to create the archive. 13285 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13286 ;; 13287 *) 13288 # GNU C++ compiler with Solaris linker 13289 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13290 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13291 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13292 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13293 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13294 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13295 13296 # Commands to make compiler produce verbose output that lists 13297 # what "hidden" libraries, object files and flags are used when 13298 # linking a shared library. 13299 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13300 else 13301 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13302 # platform. 13303 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13304 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13305 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13306 13307 # Commands to make compiler produce verbose output that lists 13308 # what "hidden" libraries, object files and flags are used when 13309 # linking a shared library. 13310 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13311 fi 13312 13313 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13314 case $host_os in 13315 solaris2.[0-5] | solaris2.[0-5].*) ;; 13316 *) 13317 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13318 ;; 13319 esac 13320 fi 13321 ;; 13322 esac 13323 ;; 13324 13325 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13326 no_undefined_flag_CXX='${wl}-z,text' 13327 archive_cmds_need_lc_CXX=no 13328 hardcode_shlibpath_var_CXX=no 13329 runpath_var='LD_RUN_PATH' 13330 13331 case $cc_basename in 13332 CC*) 13333 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13334 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13335 ;; 13336 *) 13337 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13338 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13339 ;; 13340 esac 13341 ;; 13342 13343 sysv5* | sco3.2v5* | sco5v6*) 13344 # Note: We can NOT use -z defs as we might desire, because we do not 13345 # link with -lc, and that would cause any symbols used from libc to 13346 # always be unresolved, which means just about no library would 13347 # ever link correctly. If we're not using GNU ld we use -z text 13348 # though, which does catch some bad symbols but isn't as heavy-handed 13349 # as -z defs. 13350 no_undefined_flag_CXX='${wl}-z,text' 13351 allow_undefined_flag_CXX='${wl}-z,nodefs' 13352 archive_cmds_need_lc_CXX=no 13353 hardcode_shlibpath_var_CXX=no 13354 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13355 hardcode_libdir_separator_CXX=':' 13356 link_all_deplibs_CXX=yes 13357 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13358 runpath_var='LD_RUN_PATH' 13359 13360 case $cc_basename in 13361 CC*) 13362 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13363 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13364 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13365 '"$old_archive_cmds_CXX" 13366 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13367 '"$reload_cmds_CXX" 13368 ;; 13369 *) 13370 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13371 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13372 ;; 13373 esac 13374 ;; 13375 13376 tandem*) 13377 case $cc_basename in 13378 NCC*) 13379 # NonStop-UX NCC 3.20 13380 # FIXME: insert proper C++ library support 13381 ld_shlibs_CXX=no 13382 ;; 13383 *) 13384 # FIXME: insert proper C++ library support 13385 ld_shlibs_CXX=no 13386 ;; 13387 esac 13388 ;; 13389 13390 vxworks*) 13391 # FIXME: insert proper C++ library support 13392 ld_shlibs_CXX=no 13393 ;; 13394 13395 *) 13396 # FIXME: insert proper C++ library support 13397 ld_shlibs_CXX=no 13398 ;; 13399 esac 13400 13401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13402$as_echo "$ld_shlibs_CXX" >&6; } 13403 test "$ld_shlibs_CXX" = no && can_build_shared=no 13404 13405 GCC_CXX="$GXX" 13406 LD_CXX="$LD" 13407 13408 ## CAVEAT EMPTOR: 13409 ## There is no encapsulation within the following macros, do not change 13410 ## the running order or otherwise move them around unless you know exactly 13411 ## what you are doing... 13412 # Dependencies to place before and after the object being linked: 13413predep_objects_CXX= 13414postdep_objects_CXX= 13415predeps_CXX= 13416postdeps_CXX= 13417compiler_lib_search_path_CXX= 13418 13419cat > conftest.$ac_ext <<_LT_EOF 13420class Foo 13421{ 13422public: 13423 Foo (void) { a = 0; } 13424private: 13425 int a; 13426}; 13427_LT_EOF 13428 13429if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13430 (eval $ac_compile) 2>&5 13431 ac_status=$? 13432 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13433 test $ac_status = 0; }; then 13434 # Parse the compiler output and extract the necessary 13435 # objects, libraries and library flags. 13436 13437 # Sentinel used to keep track of whether or not we are before 13438 # the conftest object file. 13439 pre_test_object_deps_done=no 13440 13441 for p in `eval "$output_verbose_link_cmd"`; do 13442 case $p in 13443 13444 -L* | -R* | -l*) 13445 # Some compilers place space between "-{L,R}" and the path. 13446 # Remove the space. 13447 if test $p = "-L" || 13448 test $p = "-R"; then 13449 prev=$p 13450 continue 13451 else 13452 prev= 13453 fi 13454 13455 if test "$pre_test_object_deps_done" = no; then 13456 case $p in 13457 -L* | -R*) 13458 # Internal compiler library paths should come after those 13459 # provided the user. The postdeps already come after the 13460 # user supplied libs so there is no need to process them. 13461 if test -z "$compiler_lib_search_path_CXX"; then 13462 compiler_lib_search_path_CXX="${prev}${p}" 13463 else 13464 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13465 fi 13466 ;; 13467 # The "-l" case would never come before the object being 13468 # linked, so don't bother handling this case. 13469 esac 13470 else 13471 if test -z "$postdeps_CXX"; then 13472 postdeps_CXX="${prev}${p}" 13473 else 13474 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13475 fi 13476 fi 13477 ;; 13478 13479 *.$objext) 13480 # This assumes that the test object file only shows up 13481 # once in the compiler output. 13482 if test "$p" = "conftest.$objext"; then 13483 pre_test_object_deps_done=yes 13484 continue 13485 fi 13486 13487 if test "$pre_test_object_deps_done" = no; then 13488 if test -z "$predep_objects_CXX"; then 13489 predep_objects_CXX="$p" 13490 else 13491 predep_objects_CXX="$predep_objects_CXX $p" 13492 fi 13493 else 13494 if test -z "$postdep_objects_CXX"; then 13495 postdep_objects_CXX="$p" 13496 else 13497 postdep_objects_CXX="$postdep_objects_CXX $p" 13498 fi 13499 fi 13500 ;; 13501 13502 *) ;; # Ignore the rest. 13503 13504 esac 13505 done 13506 13507 # Clean up. 13508 rm -f a.out a.exe 13509else 13510 echo "libtool.m4: error: problem compiling CXX test program" 13511fi 13512 13513$RM -f confest.$objext 13514 13515# PORTME: override above test on systems where it is broken 13516case $host_os in 13517interix[3-9]*) 13518 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13519 # hack all around it, let's just trust "g++" to DTRT. 13520 predep_objects_CXX= 13521 postdep_objects_CXX= 13522 postdeps_CXX= 13523 ;; 13524 13525linux*) 13526 case `$CC -V 2>&1 | sed 5q` in 13527 *Sun\ C*) 13528 # Sun C++ 5.9 13529 13530 # The more standards-conforming stlport4 library is 13531 # incompatible with the Cstd library. Avoid specifying 13532 # it if it's in CXXFLAGS. Ignore libCrun as 13533 # -library=stlport4 depends on it. 13534 case " $CXX $CXXFLAGS " in 13535 *" -library=stlport4 "*) 13536 solaris_use_stlport4=yes 13537 ;; 13538 esac 13539 13540 if test "$solaris_use_stlport4" != yes; then 13541 postdeps_CXX='-library=Cstd -library=Crun' 13542 fi 13543 ;; 13544 esac 13545 ;; 13546 13547solaris*) 13548 case $cc_basename in 13549 CC*) 13550 # The more standards-conforming stlport4 library is 13551 # incompatible with the Cstd library. Avoid specifying 13552 # it if it's in CXXFLAGS. Ignore libCrun as 13553 # -library=stlport4 depends on it. 13554 case " $CXX $CXXFLAGS " in 13555 *" -library=stlport4 "*) 13556 solaris_use_stlport4=yes 13557 ;; 13558 esac 13559 13560 # Adding this requires a known-good setup of shared libraries for 13561 # Sun compiler versions before 5.6, else PIC objects from an old 13562 # archive will be linked into the output, leading to subtle bugs. 13563 if test "$solaris_use_stlport4" != yes; then 13564 postdeps_CXX='-library=Cstd -library=Crun' 13565 fi 13566 ;; 13567 esac 13568 ;; 13569esac 13570 13571 13572case " $postdeps_CXX " in 13573*" -lc "*) archive_cmds_need_lc_CXX=no ;; 13574esac 13575 compiler_lib_search_dirs_CXX= 13576if test -n "${compiler_lib_search_path_CXX}"; then 13577 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13578fi 13579 13580 13581 13582 13583 13584 13585 13586 13587 13588 13589 13590 13591 13592 13593 13594 13595 13596 13597 13598 13599 13600 13601 13602 13603 13604 13605 13606 13607 13608 13609 13610 lt_prog_compiler_wl_CXX= 13611lt_prog_compiler_pic_CXX= 13612lt_prog_compiler_static_CXX= 13613 13614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13615$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13616 13617 # C++ specific cases for pic, static, wl, etc. 13618 if test "$GXX" = yes; then 13619 lt_prog_compiler_wl_CXX='-Wl,' 13620 lt_prog_compiler_static_CXX='-static' 13621 13622 case $host_os in 13623 aix*) 13624 # All AIX code is PIC. 13625 if test "$host_cpu" = ia64; then 13626 # AIX 5 now supports IA64 processor 13627 lt_prog_compiler_static_CXX='-Bstatic' 13628 fi 13629 lt_prog_compiler_pic_CXX='-fPIC' 13630 ;; 13631 13632 amigaos*) 13633 case $host_cpu in 13634 powerpc) 13635 # see comment about AmigaOS4 .so support 13636 lt_prog_compiler_pic_CXX='-fPIC' 13637 ;; 13638 m68k) 13639 # FIXME: we need at least 68020 code to build shared libraries, but 13640 # adding the `-m68020' flag to GCC prevents building anything better, 13641 # like `-m68040'. 13642 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13643 ;; 13644 esac 13645 ;; 13646 13647 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13648 # PIC is the default for these OSes. 13649 ;; 13650 mingw* | cygwin* | os2* | pw32* | cegcc*) 13651 # This hack is so that the source file can tell whether it is being 13652 # built for inclusion in a dll (and should export symbols for example). 13653 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13654 # (--disable-auto-import) libraries 13655 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13656 ;; 13657 darwin* | rhapsody*) 13658 # PIC is the default on this platform 13659 # Common symbols not allowed in MH_DYLIB files 13660 lt_prog_compiler_pic_CXX='-fno-common' 13661 ;; 13662 *djgpp*) 13663 # DJGPP does not support shared libraries at all 13664 lt_prog_compiler_pic_CXX= 13665 ;; 13666 haiku*) 13667 # PIC is the default for Haiku. 13668 # The "-static" flag exists, but is broken. 13669 lt_prog_compiler_static_CXX= 13670 ;; 13671 interix[3-9]*) 13672 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13673 # Instead, we relocate shared libraries at runtime. 13674 ;; 13675 sysv4*MP*) 13676 if test -d /usr/nec; then 13677 lt_prog_compiler_pic_CXX=-Kconform_pic 13678 fi 13679 ;; 13680 hpux*) 13681 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13682 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13683 # sets the default TLS model and affects inlining. 13684 case $host_cpu in 13685 hppa*64*) 13686 ;; 13687 *) 13688 lt_prog_compiler_pic_CXX='-fPIC' 13689 ;; 13690 esac 13691 ;; 13692 *qnx* | *nto*) 13693 # QNX uses GNU C++, but need to define -shared option too, otherwise 13694 # it will coredump. 13695 lt_prog_compiler_pic_CXX='-fPIC -shared' 13696 ;; 13697 *) 13698 lt_prog_compiler_pic_CXX='-fPIC' 13699 ;; 13700 esac 13701 else 13702 case $host_os in 13703 aix[4-9]*) 13704 # All AIX code is PIC. 13705 if test "$host_cpu" = ia64; then 13706 # AIX 5 now supports IA64 processor 13707 lt_prog_compiler_static_CXX='-Bstatic' 13708 else 13709 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13710 fi 13711 ;; 13712 chorus*) 13713 case $cc_basename in 13714 cxch68*) 13715 # Green Hills C++ Compiler 13716 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 13717 ;; 13718 esac 13719 ;; 13720 dgux*) 13721 case $cc_basename in 13722 ec++*) 13723 lt_prog_compiler_pic_CXX='-KPIC' 13724 ;; 13725 ghcx*) 13726 # Green Hills C++ Compiler 13727 lt_prog_compiler_pic_CXX='-pic' 13728 ;; 13729 *) 13730 ;; 13731 esac 13732 ;; 13733 freebsd* | dragonfly*) 13734 # FreeBSD uses GNU C++ 13735 ;; 13736 hpux9* | hpux10* | hpux11*) 13737 case $cc_basename in 13738 CC*) 13739 lt_prog_compiler_wl_CXX='-Wl,' 13740 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13741 if test "$host_cpu" != ia64; then 13742 lt_prog_compiler_pic_CXX='+Z' 13743 fi 13744 ;; 13745 aCC*) 13746 lt_prog_compiler_wl_CXX='-Wl,' 13747 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13748 case $host_cpu in 13749 hppa*64*|ia64*) 13750 # +Z the default 13751 ;; 13752 *) 13753 lt_prog_compiler_pic_CXX='+Z' 13754 ;; 13755 esac 13756 ;; 13757 *) 13758 ;; 13759 esac 13760 ;; 13761 interix*) 13762 # This is c89, which is MS Visual C++ (no shared libs) 13763 # Anyone wants to do a port? 13764 ;; 13765 irix5* | irix6* | nonstopux*) 13766 case $cc_basename in 13767 CC*) 13768 lt_prog_compiler_wl_CXX='-Wl,' 13769 lt_prog_compiler_static_CXX='-non_shared' 13770 # CC pic flag -KPIC is the default. 13771 ;; 13772 *) 13773 ;; 13774 esac 13775 ;; 13776 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13777 case $cc_basename in 13778 KCC*) 13779 # KAI C++ Compiler 13780 lt_prog_compiler_wl_CXX='--backend -Wl,' 13781 lt_prog_compiler_pic_CXX='-fPIC' 13782 ;; 13783 ecpc* ) 13784 # old Intel C++ for x86_64 which still supported -KPIC. 13785 lt_prog_compiler_wl_CXX='-Wl,' 13786 lt_prog_compiler_pic_CXX='-KPIC' 13787 lt_prog_compiler_static_CXX='-static' 13788 ;; 13789 icpc* ) 13790 # Intel C++, used to be incompatible with GCC. 13791 # ICC 10 doesn't accept -KPIC any more. 13792 lt_prog_compiler_wl_CXX='-Wl,' 13793 lt_prog_compiler_pic_CXX='-fPIC' 13794 lt_prog_compiler_static_CXX='-static' 13795 ;; 13796 pgCC* | pgcpp*) 13797 # Portland Group C++ compiler 13798 lt_prog_compiler_wl_CXX='-Wl,' 13799 lt_prog_compiler_pic_CXX='-fpic' 13800 lt_prog_compiler_static_CXX='-Bstatic' 13801 ;; 13802 cxx*) 13803 # Compaq C++ 13804 # Make sure the PIC flag is empty. It appears that all Alpha 13805 # Linux and Compaq Tru64 Unix objects are PIC. 13806 lt_prog_compiler_pic_CXX= 13807 lt_prog_compiler_static_CXX='-non_shared' 13808 ;; 13809 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13810 # IBM XL 8.0, 9.0 on PPC and BlueGene 13811 lt_prog_compiler_wl_CXX='-Wl,' 13812 lt_prog_compiler_pic_CXX='-qpic' 13813 lt_prog_compiler_static_CXX='-qstaticlink' 13814 ;; 13815 *) 13816 case `$CC -V 2>&1 | sed 5q` in 13817 *Sun\ C*) 13818 # Sun C++ 5.9 13819 lt_prog_compiler_pic_CXX='-KPIC' 13820 lt_prog_compiler_static_CXX='-Bstatic' 13821 lt_prog_compiler_wl_CXX='-Qoption ld ' 13822 ;; 13823 esac 13824 ;; 13825 esac 13826 ;; 13827 lynxos*) 13828 ;; 13829 m88k*) 13830 ;; 13831 mvs*) 13832 case $cc_basename in 13833 cxx*) 13834 lt_prog_compiler_pic_CXX='-W c,exportall' 13835 ;; 13836 *) 13837 ;; 13838 esac 13839 ;; 13840 netbsd*) 13841 ;; 13842 *qnx* | *nto*) 13843 # QNX uses GNU C++, but need to define -shared option too, otherwise 13844 # it will coredump. 13845 lt_prog_compiler_pic_CXX='-fPIC -shared' 13846 ;; 13847 osf3* | osf4* | osf5*) 13848 case $cc_basename in 13849 KCC*) 13850 lt_prog_compiler_wl_CXX='--backend -Wl,' 13851 ;; 13852 RCC*) 13853 # Rational C++ 2.4.1 13854 lt_prog_compiler_pic_CXX='-pic' 13855 ;; 13856 cxx*) 13857 # Digital/Compaq C++ 13858 lt_prog_compiler_wl_CXX='-Wl,' 13859 # Make sure the PIC flag is empty. It appears that all Alpha 13860 # Linux and Compaq Tru64 Unix objects are PIC. 13861 lt_prog_compiler_pic_CXX= 13862 lt_prog_compiler_static_CXX='-non_shared' 13863 ;; 13864 *) 13865 ;; 13866 esac 13867 ;; 13868 psos*) 13869 ;; 13870 solaris*) 13871 case $cc_basename in 13872 CC*) 13873 # Sun C++ 4.2, 5.x and Centerline C++ 13874 lt_prog_compiler_pic_CXX='-KPIC' 13875 lt_prog_compiler_static_CXX='-Bstatic' 13876 lt_prog_compiler_wl_CXX='-Qoption ld ' 13877 ;; 13878 gcx*) 13879 # Green Hills C++ Compiler 13880 lt_prog_compiler_pic_CXX='-PIC' 13881 ;; 13882 *) 13883 ;; 13884 esac 13885 ;; 13886 sunos4*) 13887 case $cc_basename in 13888 CC*) 13889 # Sun C++ 4.x 13890 lt_prog_compiler_pic_CXX='-pic' 13891 lt_prog_compiler_static_CXX='-Bstatic' 13892 ;; 13893 lcc*) 13894 # Lucid 13895 lt_prog_compiler_pic_CXX='-pic' 13896 ;; 13897 *) 13898 ;; 13899 esac 13900 ;; 13901 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13902 case $cc_basename in 13903 CC*) 13904 lt_prog_compiler_wl_CXX='-Wl,' 13905 lt_prog_compiler_pic_CXX='-KPIC' 13906 lt_prog_compiler_static_CXX='-Bstatic' 13907 ;; 13908 esac 13909 ;; 13910 tandem*) 13911 case $cc_basename in 13912 NCC*) 13913 # NonStop-UX NCC 3.20 13914 lt_prog_compiler_pic_CXX='-KPIC' 13915 ;; 13916 *) 13917 ;; 13918 esac 13919 ;; 13920 vxworks*) 13921 ;; 13922 *) 13923 lt_prog_compiler_can_build_shared_CXX=no 13924 ;; 13925 esac 13926 fi 13927 13928case $host_os in 13929 # For platforms which do not support PIC, -DPIC is meaningless: 13930 *djgpp*) 13931 lt_prog_compiler_pic_CXX= 13932 ;; 13933 *) 13934 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13935 ;; 13936esac 13937{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 13938$as_echo "$lt_prog_compiler_pic_CXX" >&6; } 13939 13940 13941 13942# 13943# Check to make sure the PIC flag actually works. 13944# 13945if test -n "$lt_prog_compiler_pic_CXX"; then 13946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13947$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 13948if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 13949 $as_echo_n "(cached) " >&6 13950else 13951 lt_cv_prog_compiler_pic_works_CXX=no 13952 ac_outfile=conftest.$ac_objext 13953 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13954 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13955 # Insert the option either (1) after the last *FLAGS variable, or 13956 # (2) before a word containing "conftest.", or (3) at the end. 13957 # Note that $ac_compile itself does not contain backslashes and begins 13958 # with a dollar sign (not a hyphen), so the echo should work correctly. 13959 # The option is referenced via a variable to avoid confusing sed. 13960 lt_compile=`echo "$ac_compile" | $SED \ 13961 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13962 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13963 -e 's:$: $lt_compiler_flag:'` 13964 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13965 (eval "$lt_compile" 2>conftest.err) 13966 ac_status=$? 13967 cat conftest.err >&5 13968 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13969 if (exit $ac_status) && test -s "$ac_outfile"; then 13970 # The compiler can only warn and ignore the option if not recognized 13971 # So say no if there are warnings other than the usual output. 13972 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13973 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13974 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13975 lt_cv_prog_compiler_pic_works_CXX=yes 13976 fi 13977 fi 13978 $RM conftest* 13979 13980fi 13981{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13982$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13983 13984if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13985 case $lt_prog_compiler_pic_CXX in 13986 "" | " "*) ;; 13987 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13988 esac 13989else 13990 lt_prog_compiler_pic_CXX= 13991 lt_prog_compiler_can_build_shared_CXX=no 13992fi 13993 13994fi 13995 13996 13997 13998# 13999# Check to make sure the static flag actually works. 14000# 14001wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14002{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14003$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14004if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 14005 $as_echo_n "(cached) " >&6 14006else 14007 lt_cv_prog_compiler_static_works_CXX=no 14008 save_LDFLAGS="$LDFLAGS" 14009 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14010 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14011 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14012 # The linker can only warn and ignore the option if not recognized 14013 # So say no if there are warnings 14014 if test -s conftest.err; then 14015 # Append any errors to the config.log. 14016 cat conftest.err 1>&5 14017 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14018 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14019 if diff conftest.exp conftest.er2 >/dev/null; then 14020 lt_cv_prog_compiler_static_works_CXX=yes 14021 fi 14022 else 14023 lt_cv_prog_compiler_static_works_CXX=yes 14024 fi 14025 fi 14026 $RM -r conftest* 14027 LDFLAGS="$save_LDFLAGS" 14028 14029fi 14030{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14031$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14032 14033if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14034 : 14035else 14036 lt_prog_compiler_static_CXX= 14037fi 14038 14039 14040 14041 14042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14043$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14044if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14045 $as_echo_n "(cached) " >&6 14046else 14047 lt_cv_prog_compiler_c_o_CXX=no 14048 $RM -r conftest 2>/dev/null 14049 mkdir conftest 14050 cd conftest 14051 mkdir out 14052 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14053 14054 lt_compiler_flag="-o out/conftest2.$ac_objext" 14055 # Insert the option either (1) after the last *FLAGS variable, or 14056 # (2) before a word containing "conftest.", or (3) at the end. 14057 # Note that $ac_compile itself does not contain backslashes and begins 14058 # with a dollar sign (not a hyphen), so the echo should work correctly. 14059 lt_compile=`echo "$ac_compile" | $SED \ 14060 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14061 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14062 -e 's:$: $lt_compiler_flag:'` 14063 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14064 (eval "$lt_compile" 2>out/conftest.err) 14065 ac_status=$? 14066 cat out/conftest.err >&5 14067 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14068 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14069 then 14070 # The compiler can only warn and ignore the option if not recognized 14071 # So say no if there are warnings 14072 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14073 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14074 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14075 lt_cv_prog_compiler_c_o_CXX=yes 14076 fi 14077 fi 14078 chmod u+w . 2>&5 14079 $RM conftest* 14080 # SGI C++ compiler will create directory out/ii_files/ for 14081 # template instantiation 14082 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14083 $RM out/* && rmdir out 14084 cd .. 14085 $RM -r conftest 14086 $RM conftest* 14087 14088fi 14089{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14090$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14091 14092 14093 14094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14095$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14096if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14097 $as_echo_n "(cached) " >&6 14098else 14099 lt_cv_prog_compiler_c_o_CXX=no 14100 $RM -r conftest 2>/dev/null 14101 mkdir conftest 14102 cd conftest 14103 mkdir out 14104 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14105 14106 lt_compiler_flag="-o out/conftest2.$ac_objext" 14107 # Insert the option either (1) after the last *FLAGS variable, or 14108 # (2) before a word containing "conftest.", or (3) at the end. 14109 # Note that $ac_compile itself does not contain backslashes and begins 14110 # with a dollar sign (not a hyphen), so the echo should work correctly. 14111 lt_compile=`echo "$ac_compile" | $SED \ 14112 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14113 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14114 -e 's:$: $lt_compiler_flag:'` 14115 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14116 (eval "$lt_compile" 2>out/conftest.err) 14117 ac_status=$? 14118 cat out/conftest.err >&5 14119 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14120 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14121 then 14122 # The compiler can only warn and ignore the option if not recognized 14123 # So say no if there are warnings 14124 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14125 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14126 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14127 lt_cv_prog_compiler_c_o_CXX=yes 14128 fi 14129 fi 14130 chmod u+w . 2>&5 14131 $RM conftest* 14132 # SGI C++ compiler will create directory out/ii_files/ for 14133 # template instantiation 14134 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14135 $RM out/* && rmdir out 14136 cd .. 14137 $RM -r conftest 14138 $RM conftest* 14139 14140fi 14141{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14142$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14143 14144 14145 14146 14147hard_links="nottested" 14148if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14149 # do not overwrite the value of need_locks provided by the user 14150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14151$as_echo_n "checking if we can lock with hard links... " >&6; } 14152 hard_links=yes 14153 $RM conftest* 14154 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14155 touch conftest.a 14156 ln conftest.a conftest.b 2>&5 || hard_links=no 14157 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14159$as_echo "$hard_links" >&6; } 14160 if test "$hard_links" = no; then 14161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14162$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14163 need_locks=warn 14164 fi 14165else 14166 need_locks=no 14167fi 14168 14169 14170 14171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14172$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14173 14174 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14175 case $host_os in 14176 aix[4-9]*) 14177 # If we're using GNU nm, then we don't want the "-C" option. 14178 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14179 # Also, AIX nm treats weak defined symbols like other global defined 14180 # symbols, whereas GNU nm marks them as "W". 14181 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14182 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14183 else 14184 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14185 fi 14186 ;; 14187 pw32*) 14188 export_symbols_cmds_CXX="$ltdll_cmds" 14189 ;; 14190 cygwin* | mingw* | cegcc*) 14191 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14192 ;; 14193 *) 14194 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14195 ;; 14196 esac 14197 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14198 14199{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14200$as_echo "$ld_shlibs_CXX" >&6; } 14201test "$ld_shlibs_CXX" = no && can_build_shared=no 14202 14203with_gnu_ld_CXX=$with_gnu_ld 14204 14205 14206 14207 14208 14209 14210# 14211# Do we need to explicitly link libc? 14212# 14213case "x$archive_cmds_need_lc_CXX" in 14214x|xyes) 14215 # Assume -lc should be added 14216 archive_cmds_need_lc_CXX=yes 14217 14218 if test "$enable_shared" = yes && test "$GCC" = yes; then 14219 case $archive_cmds_CXX in 14220 *'~'*) 14221 # FIXME: we may have to deal with multi-command sequences. 14222 ;; 14223 '$CC '*) 14224 # Test whether the compiler implicitly links with -lc since on some 14225 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14226 # to ld, don't add -lc before -lgcc. 14227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14228$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14229if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 14230 $as_echo_n "(cached) " >&6 14231else 14232 $RM conftest* 14233 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14234 14235 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14236 (eval $ac_compile) 2>&5 14237 ac_status=$? 14238 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14239 test $ac_status = 0; } 2>conftest.err; then 14240 soname=conftest 14241 lib=conftest 14242 libobjs=conftest.$ac_objext 14243 deplibs= 14244 wl=$lt_prog_compiler_wl_CXX 14245 pic_flag=$lt_prog_compiler_pic_CXX 14246 compiler_flags=-v 14247 linker_flags=-v 14248 verstring= 14249 output_objdir=. 14250 libname=conftest 14251 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14252 allow_undefined_flag_CXX= 14253 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14254 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14255 ac_status=$? 14256 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14257 test $ac_status = 0; } 14258 then 14259 lt_cv_archive_cmds_need_lc_CXX=no 14260 else 14261 lt_cv_archive_cmds_need_lc_CXX=yes 14262 fi 14263 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14264 else 14265 cat conftest.err 1>&5 14266 fi 14267 $RM conftest* 14268 14269fi 14270{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14271$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14272 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14273 ;; 14274 esac 14275 fi 14276 ;; 14277esac 14278 14279 14280 14281 14282 14283 14284 14285 14286 14287 14288 14289 14290 14291 14292 14293 14294 14295 14296 14297 14298 14299 14300 14301 14302 14303 14304 14305 14306 14307 14308 14309 14310 14311 14312 14313 14314 14315 14316 14317 14318 14319 14320 14321 14322 14323 14324 14325 14326 14327 14328 14329 14330 14331 14332 14333 14334 14335 14336 14337 14338 14339 14340 14341 14342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14343$as_echo_n "checking dynamic linker characteristics... " >&6; } 14344 14345library_names_spec= 14346libname_spec='lib$name' 14347soname_spec= 14348shrext_cmds=".so" 14349postinstall_cmds= 14350postuninstall_cmds= 14351finish_cmds= 14352finish_eval= 14353shlibpath_var= 14354shlibpath_overrides_runpath=unknown 14355version_type=none 14356dynamic_linker="$host_os ld.so" 14357sys_lib_dlsearch_path_spec="/lib /usr/lib" 14358need_lib_prefix=unknown 14359hardcode_into_libs=no 14360 14361# when you set need_version to no, make sure it does not cause -set_version 14362# flags to be left without arguments 14363need_version=unknown 14364 14365case $host_os in 14366aix3*) 14367 version_type=linux 14368 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14369 shlibpath_var=LIBPATH 14370 14371 # AIX 3 has no versioning support, so we append a major version to the name. 14372 soname_spec='${libname}${release}${shared_ext}$major' 14373 ;; 14374 14375aix[4-9]*) 14376 version_type=linux 14377 need_lib_prefix=no 14378 need_version=no 14379 hardcode_into_libs=yes 14380 if test "$host_cpu" = ia64; then 14381 # AIX 5 supports IA64 14382 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14383 shlibpath_var=LD_LIBRARY_PATH 14384 else 14385 # With GCC up to 2.95.x, collect2 would create an import file 14386 # for dependence libraries. The import file would start with 14387 # the line `#! .'. This would cause the generated library to 14388 # depend on `.', always an invalid library. This was fixed in 14389 # development snapshots of GCC prior to 3.0. 14390 case $host_os in 14391 aix4 | aix4.[01] | aix4.[01].*) 14392 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14393 echo ' yes ' 14394 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14395 : 14396 else 14397 can_build_shared=no 14398 fi 14399 ;; 14400 esac 14401 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14402 # soname into executable. Probably we can add versioning support to 14403 # collect2, so additional links can be useful in future. 14404 if test "$aix_use_runtimelinking" = yes; then 14405 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14406 # instead of lib<name>.a to let people know that these are not 14407 # typical AIX shared libraries. 14408 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14409 else 14410 # We preserve .a as extension for shared libraries through AIX4.2 14411 # and later when we are not doing run time linking. 14412 library_names_spec='${libname}${release}.a $libname.a' 14413 soname_spec='${libname}${release}${shared_ext}$major' 14414 fi 14415 shlibpath_var=LIBPATH 14416 fi 14417 ;; 14418 14419amigaos*) 14420 case $host_cpu in 14421 powerpc) 14422 # Since July 2007 AmigaOS4 officially supports .so libraries. 14423 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14424 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14425 ;; 14426 m68k) 14427 library_names_spec='$libname.ixlibrary $libname.a' 14428 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14429 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 14430 ;; 14431 esac 14432 ;; 14433 14434beos*) 14435 library_names_spec='${libname}${shared_ext}' 14436 dynamic_linker="$host_os ld.so" 14437 shlibpath_var=LIBRARY_PATH 14438 ;; 14439 14440bsdi[45]*) 14441 version_type=linux 14442 need_version=no 14443 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14444 soname_spec='${libname}${release}${shared_ext}$major' 14445 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14446 shlibpath_var=LD_LIBRARY_PATH 14447 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14448 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14449 # the default ld.so.conf also contains /usr/contrib/lib and 14450 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14451 # libtool to hard-code these into programs 14452 ;; 14453 14454cygwin* | mingw* | pw32* | cegcc*) 14455 version_type=windows 14456 shrext_cmds=".dll" 14457 need_version=no 14458 need_lib_prefix=no 14459 14460 case $GCC,$host_os in 14461 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14462 library_names_spec='$libname.dll.a' 14463 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14464 postinstall_cmds='base_file=`basename \${file}`~ 14465 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14466 dldir=$destdir/`dirname \$dlpath`~ 14467 test -d \$dldir || mkdir -p \$dldir~ 14468 $install_prog $dir/$dlname \$dldir/$dlname~ 14469 chmod a+x \$dldir/$dlname~ 14470 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14471 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14472 fi' 14473 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14474 dlpath=$dir/\$dldll~ 14475 $RM \$dlpath' 14476 shlibpath_overrides_runpath=yes 14477 14478 case $host_os in 14479 cygwin*) 14480 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14481 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14482 14483 ;; 14484 mingw* | cegcc*) 14485 # MinGW DLLs use traditional 'lib' prefix 14486 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14487 ;; 14488 pw32*) 14489 # pw32 DLLs use 'pw' prefix rather than 'lib' 14490 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14491 ;; 14492 esac 14493 ;; 14494 14495 *) 14496 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14497 ;; 14498 esac 14499 dynamic_linker='Win32 ld.exe' 14500 # FIXME: first we should search . and the directory the executable is in 14501 shlibpath_var=PATH 14502 ;; 14503 14504darwin* | rhapsody*) 14505 dynamic_linker="$host_os dyld" 14506 version_type=darwin 14507 need_lib_prefix=no 14508 need_version=no 14509 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14510 soname_spec='${libname}${release}${major}$shared_ext' 14511 shlibpath_overrides_runpath=yes 14512 shlibpath_var=DYLD_LIBRARY_PATH 14513 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14514 14515 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14516 ;; 14517 14518dgux*) 14519 version_type=linux 14520 need_lib_prefix=no 14521 need_version=no 14522 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14523 soname_spec='${libname}${release}${shared_ext}$major' 14524 shlibpath_var=LD_LIBRARY_PATH 14525 ;; 14526 14527freebsd* | dragonfly*) 14528 # DragonFly does not have aout. When/if they implement a new 14529 # versioning mechanism, adjust this. 14530 if test -x /usr/bin/objformat; then 14531 objformat=`/usr/bin/objformat` 14532 else 14533 case $host_os in 14534 freebsd[23].*) objformat=aout ;; 14535 *) objformat=elf ;; 14536 esac 14537 fi 14538 version_type=freebsd-$objformat 14539 case $version_type in 14540 freebsd-elf*) 14541 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14542 need_version=no 14543 need_lib_prefix=no 14544 ;; 14545 freebsd-*) 14546 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14547 need_version=yes 14548 ;; 14549 esac 14550 shlibpath_var=LD_LIBRARY_PATH 14551 case $host_os in 14552 freebsd2.*) 14553 shlibpath_overrides_runpath=yes 14554 ;; 14555 freebsd3.[01]* | freebsdelf3.[01]*) 14556 shlibpath_overrides_runpath=yes 14557 hardcode_into_libs=yes 14558 ;; 14559 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14560 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14561 shlibpath_overrides_runpath=no 14562 hardcode_into_libs=yes 14563 ;; 14564 *) # from 4.6 on, and DragonFly 14565 shlibpath_overrides_runpath=yes 14566 hardcode_into_libs=yes 14567 ;; 14568 esac 14569 ;; 14570 14571gnu*) 14572 version_type=linux 14573 need_lib_prefix=no 14574 need_version=no 14575 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14576 soname_spec='${libname}${release}${shared_ext}$major' 14577 shlibpath_var=LD_LIBRARY_PATH 14578 hardcode_into_libs=yes 14579 ;; 14580 14581haiku*) 14582 version_type=linux 14583 need_lib_prefix=no 14584 need_version=no 14585 dynamic_linker="$host_os runtime_loader" 14586 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14587 soname_spec='${libname}${release}${shared_ext}$major' 14588 shlibpath_var=LIBRARY_PATH 14589 shlibpath_overrides_runpath=yes 14590 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 14591 hardcode_into_libs=yes 14592 ;; 14593 14594hpux9* | hpux10* | hpux11*) 14595 # Give a soname corresponding to the major version so that dld.sl refuses to 14596 # link against other versions. 14597 version_type=sunos 14598 need_lib_prefix=no 14599 need_version=no 14600 case $host_cpu in 14601 ia64*) 14602 shrext_cmds='.so' 14603 hardcode_into_libs=yes 14604 dynamic_linker="$host_os dld.so" 14605 shlibpath_var=LD_LIBRARY_PATH 14606 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14607 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14608 soname_spec='${libname}${release}${shared_ext}$major' 14609 if test "X$HPUX_IA64_MODE" = X32; then 14610 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14611 else 14612 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14613 fi 14614 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14615 ;; 14616 hppa*64*) 14617 shrext_cmds='.sl' 14618 hardcode_into_libs=yes 14619 dynamic_linker="$host_os dld.sl" 14620 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14621 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14623 soname_spec='${libname}${release}${shared_ext}$major' 14624 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14625 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14626 ;; 14627 *) 14628 shrext_cmds='.sl' 14629 dynamic_linker="$host_os dld.sl" 14630 shlibpath_var=SHLIB_PATH 14631 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14633 soname_spec='${libname}${release}${shared_ext}$major' 14634 ;; 14635 esac 14636 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14637 postinstall_cmds='chmod 555 $lib' 14638 # or fails outright, so override atomically: 14639 install_override_mode=555 14640 ;; 14641 14642interix[3-9]*) 14643 version_type=linux 14644 need_lib_prefix=no 14645 need_version=no 14646 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14647 soname_spec='${libname}${release}${shared_ext}$major' 14648 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14649 shlibpath_var=LD_LIBRARY_PATH 14650 shlibpath_overrides_runpath=no 14651 hardcode_into_libs=yes 14652 ;; 14653 14654irix5* | irix6* | nonstopux*) 14655 case $host_os in 14656 nonstopux*) version_type=nonstopux ;; 14657 *) 14658 if test "$lt_cv_prog_gnu_ld" = yes; then 14659 version_type=linux 14660 else 14661 version_type=irix 14662 fi ;; 14663 esac 14664 need_lib_prefix=no 14665 need_version=no 14666 soname_spec='${libname}${release}${shared_ext}$major' 14667 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14668 case $host_os in 14669 irix5* | nonstopux*) 14670 libsuff= shlibsuff= 14671 ;; 14672 *) 14673 case $LD in # libtool.m4 will add one of these switches to LD 14674 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14675 libsuff= shlibsuff= libmagic=32-bit;; 14676 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14677 libsuff=32 shlibsuff=N32 libmagic=N32;; 14678 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14679 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14680 *) libsuff= shlibsuff= libmagic=never-match;; 14681 esac 14682 ;; 14683 esac 14684 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14685 shlibpath_overrides_runpath=no 14686 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14687 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14688 hardcode_into_libs=yes 14689 ;; 14690 14691# No shared lib support for Linux oldld, aout, or coff. 14692linux*oldld* | linux*aout* | linux*coff*) 14693 dynamic_linker=no 14694 ;; 14695 14696# This must be Linux ELF. 14697linux* | k*bsd*-gnu | kopensolaris*-gnu) 14698 version_type=linux 14699 need_lib_prefix=no 14700 need_version=no 14701 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14702 soname_spec='${libname}${release}${shared_ext}$major' 14703 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14704 shlibpath_var=LD_LIBRARY_PATH 14705 shlibpath_overrides_runpath=no 14706 14707 # Some binutils ld are patched to set DT_RUNPATH 14708 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 14709 $as_echo_n "(cached) " >&6 14710else 14711 lt_cv_shlibpath_overrides_runpath=no 14712 save_LDFLAGS=$LDFLAGS 14713 save_libdir=$libdir 14714 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14715 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14717/* end confdefs.h. */ 14718 14719int 14720main () 14721{ 14722 14723 ; 14724 return 0; 14725} 14726_ACEOF 14727if ac_fn_cxx_try_link "$LINENO"; then : 14728 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14729 lt_cv_shlibpath_overrides_runpath=yes 14730fi 14731fi 14732rm -f core conftest.err conftest.$ac_objext \ 14733 conftest$ac_exeext conftest.$ac_ext 14734 LDFLAGS=$save_LDFLAGS 14735 libdir=$save_libdir 14736 14737fi 14738 14739 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14740 14741 # This implies no fast_install, which is unacceptable. 14742 # Some rework will be needed to allow for fast_install 14743 # before this can be enabled. 14744 hardcode_into_libs=yes 14745 14746 # Append ld.so.conf contents to the search path 14747 if test -f /etc/ld.so.conf; then 14748 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 14749 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14750 fi 14751 14752 # We used to test for /lib/ld.so.1 and disable shared libraries on 14753 # powerpc, because MkLinux only supported shared libraries with the 14754 # GNU dynamic linker. Since this was broken with cross compilers, 14755 # most powerpc-linux boxes support dynamic linking these days and 14756 # people can always --disable-shared, the test was removed, and we 14757 # assume the GNU/Linux dynamic linker is in use. 14758 dynamic_linker='GNU/Linux ld.so' 14759 ;; 14760 14761netbsd*) 14762 version_type=sunos 14763 need_lib_prefix=no 14764 need_version=no 14765 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14766 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14767 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14768 dynamic_linker='NetBSD (a.out) ld.so' 14769 else 14770 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14771 soname_spec='${libname}${release}${shared_ext}$major' 14772 dynamic_linker='NetBSD ld.elf_so' 14773 fi 14774 shlibpath_var=LD_LIBRARY_PATH 14775 shlibpath_overrides_runpath=yes 14776 hardcode_into_libs=yes 14777 ;; 14778 14779newsos6) 14780 version_type=linux 14781 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14782 shlibpath_var=LD_LIBRARY_PATH 14783 shlibpath_overrides_runpath=yes 14784 ;; 14785 14786*nto* | *qnx*) 14787 version_type=qnx 14788 need_lib_prefix=no 14789 need_version=no 14790 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14791 soname_spec='${libname}${release}${shared_ext}$major' 14792 shlibpath_var=LD_LIBRARY_PATH 14793 shlibpath_overrides_runpath=no 14794 hardcode_into_libs=yes 14795 dynamic_linker='ldqnx.so' 14796 ;; 14797 14798openbsd*) 14799 version_type=sunos 14800 sys_lib_dlsearch_path_spec="/usr/lib" 14801 need_lib_prefix=no 14802 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14803 case $host_os in 14804 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14805 *) need_version=no ;; 14806 esac 14807 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14808 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14809 shlibpath_var=LD_LIBRARY_PATH 14810 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14811 case $host_os in 14812 openbsd2.[89] | openbsd2.[89].*) 14813 shlibpath_overrides_runpath=no 14814 ;; 14815 *) 14816 shlibpath_overrides_runpath=yes 14817 ;; 14818 esac 14819 else 14820 shlibpath_overrides_runpath=yes 14821 fi 14822 ;; 14823 14824os2*) 14825 libname_spec='$name' 14826 shrext_cmds=".dll" 14827 need_lib_prefix=no 14828 library_names_spec='$libname${shared_ext} $libname.a' 14829 dynamic_linker='OS/2 ld.exe' 14830 shlibpath_var=LIBPATH 14831 ;; 14832 14833osf3* | osf4* | osf5*) 14834 version_type=osf 14835 need_lib_prefix=no 14836 need_version=no 14837 soname_spec='${libname}${release}${shared_ext}$major' 14838 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14839 shlibpath_var=LD_LIBRARY_PATH 14840 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14841 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14842 ;; 14843 14844rdos*) 14845 dynamic_linker=no 14846 ;; 14847 14848solaris*) 14849 version_type=linux 14850 need_lib_prefix=no 14851 need_version=no 14852 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14853 soname_spec='${libname}${release}${shared_ext}$major' 14854 shlibpath_var=LD_LIBRARY_PATH 14855 shlibpath_overrides_runpath=yes 14856 hardcode_into_libs=yes 14857 # ldd complains unless libraries are executable 14858 postinstall_cmds='chmod +x $lib' 14859 ;; 14860 14861sunos4*) 14862 version_type=sunos 14863 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14864 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14865 shlibpath_var=LD_LIBRARY_PATH 14866 shlibpath_overrides_runpath=yes 14867 if test "$with_gnu_ld" = yes; then 14868 need_lib_prefix=no 14869 fi 14870 need_version=yes 14871 ;; 14872 14873sysv4 | sysv4.3*) 14874 version_type=linux 14875 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14876 soname_spec='${libname}${release}${shared_ext}$major' 14877 shlibpath_var=LD_LIBRARY_PATH 14878 case $host_vendor in 14879 sni) 14880 shlibpath_overrides_runpath=no 14881 need_lib_prefix=no 14882 runpath_var=LD_RUN_PATH 14883 ;; 14884 siemens) 14885 need_lib_prefix=no 14886 ;; 14887 motorola) 14888 need_lib_prefix=no 14889 need_version=no 14890 shlibpath_overrides_runpath=no 14891 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14892 ;; 14893 esac 14894 ;; 14895 14896sysv4*MP*) 14897 if test -d /usr/nec ;then 14898 version_type=linux 14899 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14900 soname_spec='$libname${shared_ext}.$major' 14901 shlibpath_var=LD_LIBRARY_PATH 14902 fi 14903 ;; 14904 14905sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14906 version_type=freebsd-elf 14907 need_lib_prefix=no 14908 need_version=no 14909 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14910 soname_spec='${libname}${release}${shared_ext}$major' 14911 shlibpath_var=LD_LIBRARY_PATH 14912 shlibpath_overrides_runpath=yes 14913 hardcode_into_libs=yes 14914 if test "$with_gnu_ld" = yes; then 14915 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14916 else 14917 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14918 case $host_os in 14919 sco3.2v5*) 14920 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14921 ;; 14922 esac 14923 fi 14924 sys_lib_dlsearch_path_spec='/usr/lib' 14925 ;; 14926 14927tpf*) 14928 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14929 version_type=linux 14930 need_lib_prefix=no 14931 need_version=no 14932 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14933 shlibpath_var=LD_LIBRARY_PATH 14934 shlibpath_overrides_runpath=no 14935 hardcode_into_libs=yes 14936 ;; 14937 14938uts4*) 14939 version_type=linux 14940 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14941 soname_spec='${libname}${release}${shared_ext}$major' 14942 shlibpath_var=LD_LIBRARY_PATH 14943 ;; 14944 14945*) 14946 dynamic_linker=no 14947 ;; 14948esac 14949{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14950$as_echo "$dynamic_linker" >&6; } 14951test "$dynamic_linker" = no && can_build_shared=no 14952 14953variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14954if test "$GCC" = yes; then 14955 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14956fi 14957 14958if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14959 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14960fi 14961if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14962 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14963fi 14964 14965 14966 14967 14968 14969 14970 14971 14972 14973 14974 14975 14976 14977 14978 14979 14980 14981 14982 14983 14984 14985 14986 14987 14988 14989 14990 14991 14992 14993 14994 14995 14996 14997 14998 14999 15000 15001 15002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15003$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15004hardcode_action_CXX= 15005if test -n "$hardcode_libdir_flag_spec_CXX" || 15006 test -n "$runpath_var_CXX" || 15007 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15008 15009 # We can hardcode non-existent directories. 15010 if test "$hardcode_direct_CXX" != no && 15011 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15012 # have to relink, otherwise we might link with an installed library 15013 # when we should be linking with a yet-to-be-installed one 15014 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15015 test "$hardcode_minus_L_CXX" != no; then 15016 # Linking always hardcodes the temporary library directory. 15017 hardcode_action_CXX=relink 15018 else 15019 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15020 hardcode_action_CXX=immediate 15021 fi 15022else 15023 # We cannot hardcode anything, or else we can only hardcode existing 15024 # directories. 15025 hardcode_action_CXX=unsupported 15026fi 15027{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15028$as_echo "$hardcode_action_CXX" >&6; } 15029 15030if test "$hardcode_action_CXX" = relink || 15031 test "$inherit_rpath_CXX" = yes; then 15032 # Fast installation is not supported 15033 enable_fast_install=no 15034elif test "$shlibpath_overrides_runpath" = yes || 15035 test "$enable_shared" = no; then 15036 # Fast installation is not necessary 15037 enable_fast_install=needless 15038fi 15039 15040 15041 15042 15043 15044 15045 15046 fi # test -n "$compiler" 15047 15048 CC=$lt_save_CC 15049 LDCXX=$LD 15050 LD=$lt_save_LD 15051 GCC=$lt_save_GCC 15052 with_gnu_ld=$lt_save_with_gnu_ld 15053 lt_cv_path_LDCXX=$lt_cv_path_LD 15054 lt_cv_path_LD=$lt_save_path_LD 15055 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15056 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15057fi # test "$_lt_caught_CXX_error" != yes 15058 15059ac_ext=c 15060ac_cpp='$CPP $CPPFLAGS' 15061ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15062ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15063ac_compiler_gnu=$ac_cv_c_compiler_gnu 15064 15065 15066 15067 15068 15069 15070 15071 15072 15073 15074 15075 15076 15077 ac_config_commands="$ac_config_commands libtool" 15078 15079 15080 15081 15082# Only expand once: 15083 15084 15085 15086# The tests for host and target for $enable_largefile require 15087# canonical names. 15088 15089 15090 15091# As the $enable_largefile decision depends on --enable-plugins we must set it 15092# even in directories otherwise not depending on the $plugins option. 15093 15094 15095 maybe_plugins=no 15096 for ac_header in dlfcn.h 15097do : 15098 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 15099" 15100if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 15101 cat >>confdefs.h <<_ACEOF 15102#define HAVE_DLFCN_H 1 15103_ACEOF 15104 maybe_plugins=yes 15105fi 15106 15107done 15108 15109 for ac_header in windows.h 15110do : 15111 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default 15112" 15113if test "x$ac_cv_header_windows_h" = x""yes; then : 15114 cat >>confdefs.h <<_ACEOF 15115#define HAVE_WINDOWS_H 1 15116_ACEOF 15117 maybe_plugins=yes 15118fi 15119 15120done 15121 15122 15123 # Check whether --enable-plugins was given. 15124if test "${enable_plugins+set}" = set; then : 15125 enableval=$enable_plugins; case "${enableval}" in 15126 no) plugins=no ;; 15127 *) plugins=yes 15128 if test "$maybe_plugins" != "yes" ; then 15129 as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 15130 fi ;; 15131 esac 15132else 15133 plugins=$maybe_plugins 15134 15135fi 15136 15137 if test "$plugins" = "yes"; then 15138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 15139$as_echo_n "checking for library containing dlopen... " >&6; } 15140if test "${ac_cv_search_dlopen+set}" = set; then : 15141 $as_echo_n "(cached) " >&6 15142else 15143 ac_func_search_save_LIBS=$LIBS 15144cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15145/* end confdefs.h. */ 15146 15147/* Override any GCC internal prototype to avoid an error. 15148 Use char because int might match the return type of a GCC 15149 builtin and then its argument prototype would still apply. */ 15150#ifdef __cplusplus 15151extern "C" 15152#endif 15153char dlopen (); 15154int 15155main () 15156{ 15157return dlopen (); 15158 ; 15159 return 0; 15160} 15161_ACEOF 15162for ac_lib in '' dl; do 15163 if test -z "$ac_lib"; then 15164 ac_res="none required" 15165 else 15166 ac_res=-l$ac_lib 15167 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 15168 fi 15169 if ac_fn_c_try_link "$LINENO"; then : 15170 ac_cv_search_dlopen=$ac_res 15171fi 15172rm -f core conftest.err conftest.$ac_objext \ 15173 conftest$ac_exeext 15174 if test "${ac_cv_search_dlopen+set}" = set; then : 15175 break 15176fi 15177done 15178if test "${ac_cv_search_dlopen+set}" = set; then : 15179 15180else 15181 ac_cv_search_dlopen=no 15182fi 15183rm conftest.$ac_ext 15184LIBS=$ac_func_search_save_LIBS 15185fi 15186{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 15187$as_echo "$ac_cv_search_dlopen" >&6; } 15188ac_res=$ac_cv_search_dlopen 15189if test "$ac_res" != no; then : 15190 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 15191 15192fi 15193 15194 fi 15195 15196 15197case "${host}" in 15198 sparc-*-solaris*|i[3-7]86-*-solaris*) 15199 # On native 32bit sparc and ia32 solaris, large-file and procfs support 15200 # are mutually exclusive; and without procfs support, the bfd/ elf module 15201 # cannot provide certain routines such as elfcore_write_prpsinfo 15202 # or elfcore_write_prstatus. So unless the user explicitly requested 15203 # large-file support through the --enable-largefile switch, disable 15204 # large-file support in favor of procfs support. 15205 test "${target}" = "${host}" -a "x$plugins" = xno \ 15206 && : ${enable_largefile="no"} 15207 ;; 15208esac 15209 15210# Check whether --enable-largefile was given. 15211if test "${enable_largefile+set}" = set; then : 15212 enableval=$enable_largefile; 15213fi 15214 15215if test "$enable_largefile" != no; then 15216 15217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 15218$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 15219if test "${ac_cv_sys_largefile_CC+set}" = set; then : 15220 $as_echo_n "(cached) " >&6 15221else 15222 ac_cv_sys_largefile_CC=no 15223 if test "$GCC" != yes; then 15224 ac_save_CC=$CC 15225 while :; do 15226 # IRIX 6.2 and later do not support large files by default, 15227 # so use the C compiler's -n32 option if that helps. 15228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15229/* end confdefs.h. */ 15230#include <sys/types.h> 15231 /* Check that off_t can represent 2**63 - 1 correctly. 15232 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15233 since some C++ compilers masquerading as C compilers 15234 incorrectly reject 9223372036854775807. */ 15235#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15236 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15237 && LARGE_OFF_T % 2147483647 == 1) 15238 ? 1 : -1]; 15239int 15240main () 15241{ 15242 15243 ; 15244 return 0; 15245} 15246_ACEOF 15247 if ac_fn_c_try_compile "$LINENO"; then : 15248 break 15249fi 15250rm -f core conftest.err conftest.$ac_objext 15251 CC="$CC -n32" 15252 if ac_fn_c_try_compile "$LINENO"; then : 15253 ac_cv_sys_largefile_CC=' -n32'; break 15254fi 15255rm -f core conftest.err conftest.$ac_objext 15256 break 15257 done 15258 CC=$ac_save_CC 15259 rm -f conftest.$ac_ext 15260 fi 15261fi 15262{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 15263$as_echo "$ac_cv_sys_largefile_CC" >&6; } 15264 if test "$ac_cv_sys_largefile_CC" != no; then 15265 CC=$CC$ac_cv_sys_largefile_CC 15266 fi 15267 15268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 15269$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 15270if test "${ac_cv_sys_file_offset_bits+set}" = set; then : 15271 $as_echo_n "(cached) " >&6 15272else 15273 while :; do 15274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15275/* end confdefs.h. */ 15276#include <sys/types.h> 15277 /* Check that off_t can represent 2**63 - 1 correctly. 15278 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15279 since some C++ compilers masquerading as C compilers 15280 incorrectly reject 9223372036854775807. */ 15281#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15282 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15283 && LARGE_OFF_T % 2147483647 == 1) 15284 ? 1 : -1]; 15285int 15286main () 15287{ 15288 15289 ; 15290 return 0; 15291} 15292_ACEOF 15293if ac_fn_c_try_compile "$LINENO"; then : 15294 ac_cv_sys_file_offset_bits=no; break 15295fi 15296rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15298/* end confdefs.h. */ 15299#define _FILE_OFFSET_BITS 64 15300#include <sys/types.h> 15301 /* Check that off_t can represent 2**63 - 1 correctly. 15302 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15303 since some C++ compilers masquerading as C compilers 15304 incorrectly reject 9223372036854775807. */ 15305#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15306 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15307 && LARGE_OFF_T % 2147483647 == 1) 15308 ? 1 : -1]; 15309int 15310main () 15311{ 15312 15313 ; 15314 return 0; 15315} 15316_ACEOF 15317if ac_fn_c_try_compile "$LINENO"; then : 15318 ac_cv_sys_file_offset_bits=64; break 15319fi 15320rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15321 ac_cv_sys_file_offset_bits=unknown 15322 break 15323done 15324fi 15325{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 15326$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 15327case $ac_cv_sys_file_offset_bits in #( 15328 no | unknown) ;; 15329 *) 15330cat >>confdefs.h <<_ACEOF 15331#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 15332_ACEOF 15333;; 15334esac 15335rm -rf conftest* 15336 if test $ac_cv_sys_file_offset_bits = unknown; then 15337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 15338$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 15339if test "${ac_cv_sys_large_files+set}" = set; then : 15340 $as_echo_n "(cached) " >&6 15341else 15342 while :; do 15343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15344/* end confdefs.h. */ 15345#include <sys/types.h> 15346 /* Check that off_t can represent 2**63 - 1 correctly. 15347 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15348 since some C++ compilers masquerading as C compilers 15349 incorrectly reject 9223372036854775807. */ 15350#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15351 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15352 && LARGE_OFF_T % 2147483647 == 1) 15353 ? 1 : -1]; 15354int 15355main () 15356{ 15357 15358 ; 15359 return 0; 15360} 15361_ACEOF 15362if ac_fn_c_try_compile "$LINENO"; then : 15363 ac_cv_sys_large_files=no; break 15364fi 15365rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15367/* end confdefs.h. */ 15368#define _LARGE_FILES 1 15369#include <sys/types.h> 15370 /* Check that off_t can represent 2**63 - 1 correctly. 15371 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15372 since some C++ compilers masquerading as C compilers 15373 incorrectly reject 9223372036854775807. */ 15374#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15375 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15376 && LARGE_OFF_T % 2147483647 == 1) 15377 ? 1 : -1]; 15378int 15379main () 15380{ 15381 15382 ; 15383 return 0; 15384} 15385_ACEOF 15386if ac_fn_c_try_compile "$LINENO"; then : 15387 ac_cv_sys_large_files=1; break 15388fi 15389rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15390 ac_cv_sys_large_files=unknown 15391 break 15392done 15393fi 15394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 15395$as_echo "$ac_cv_sys_large_files" >&6; } 15396case $ac_cv_sys_large_files in #( 15397 no | unknown) ;; 15398 *) 15399cat >>confdefs.h <<_ACEOF 15400#define _LARGE_FILES $ac_cv_sys_large_files 15401_ACEOF 15402;; 15403esac 15404rm -rf conftest* 15405 fi 15406fi 15407 15408 15409 15410 15411# Check whether --with-lib-path was given. 15412if test "${with_lib_path+set}" = set; then : 15413 withval=$with_lib_path; LIB_PATH=$withval 15414fi 15415 15416# Check whether --enable-targets was given. 15417if test "${enable_targets+set}" = set; then : 15418 enableval=$enable_targets; case "${enableval}" in 15419 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 15420 ;; 15421 no) enable_targets= ;; 15422 *) enable_targets=$enableval ;; 15423esac 15424fi 15425# Check whether --enable-64-bit-bfd was given. 15426if test "${enable_64_bit_bfd+set}" = set; then : 15427 enableval=$enable_64_bit_bfd; case "${enableval}" in 15428 yes) want64=true ;; 15429 no) want64=false ;; 15430 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; 15431esac 15432else 15433 want64=false 15434fi 15435 15436 15437# Check whether --with-sysroot was given. 15438if test "${with_sysroot+set}" = set; then : 15439 withval=$with_sysroot; 15440 case ${with_sysroot} in 15441 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; 15442 *) TARGET_SYSTEM_ROOT=$with_sysroot ;; 15443 esac 15444 15445 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' 15446 use_sysroot=yes 15447 15448 if test "x$prefix" = xNONE; then 15449 test_prefix=/usr/local 15450 else 15451 test_prefix=$prefix 15452 fi 15453 if test "x$exec_prefix" = xNONE; then 15454 test_exec_prefix=$test_prefix 15455 else 15456 test_exec_prefix=$exec_prefix 15457 fi 15458 case ${TARGET_SYSTEM_ROOT} in 15459 "${test_prefix}"|"${test_prefix}/"*|\ 15460 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\ 15461 '${prefix}'|'${prefix}/'*|\ 15462 '${exec_prefix}'|'${exec_prefix}/'*) 15463 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" 15464 TARGET_SYSTEM_ROOT_DEFINE="$t" 15465 ;; 15466 esac 15467 15468else 15469 15470 use_sysroot=no 15471 TARGET_SYSTEM_ROOT= 15472 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' 15473 15474fi 15475 15476 15477 15478 15479 15480# Check whether --enable-gold was given. 15481if test "${enable_gold+set}" = set; then : 15482 enableval=$enable_gold; case "${enableval}" in 15483 default) 15484 install_as_default=no 15485 installed_linker=ld.bfd 15486 ;; 15487 yes|no) 15488 install_as_default=yes 15489 installed_linker=ld.bfd 15490 ;; 15491 *) 15492 as_fn_error "invalid --enable-gold argument" "$LINENO" 5 15493 ;; 15494 esac 15495else 15496 install_as_default=yes 15497 installed_linker=ld.bfd 15498fi 15499 15500 15501 15502 15503# Check whether --enable-got was given. 15504if test "${enable_got+set}" = set; then : 15505 enableval=$enable_got; case "${enableval}" in 15506 target | single | negative | multigot) got_handling=$enableval ;; 15507 *) as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;; 15508esac 15509else 15510 got_handling=target 15511fi 15512 15513 15514case "${got_handling}" in 15515 target) 15516 15517$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h 15518 ;; 15519 single) 15520 15521$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h 15522 ;; 15523 negative) 15524 15525$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h 15526 ;; 15527 multigot) 15528 15529$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h 15530 ;; 15531 *) as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;; 15532esac 15533 15534# PR gas/19109 15535# Decide the default method for compressing debug sections. 15536ac_default_compressed_debug_sections=unset 15537# Provide a configure time option to override our default. 15538# Check whether --enable-compressed_debug_sections was given. 15539if test "${enable_compressed_debug_sections+set}" = set; then : 15540 enableval=$enable_compressed_debug_sections; case ,"${enableval}", in 15541 ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;; 15542 ,no, | ,none,) ac_default_compressed_debug_sections=no ;; 15543esac 15544fi 15545 15546# Decide if -z relro should be enabled in ELF linker by default. 15547ac_default_ld_z_relro=unset 15548# Provide a configure time option to override our default. 15549# Check whether --enable-relro was given. 15550if test "${enable_relro+set}" = set; then : 15551 enableval=$enable_relro; case "${enableval}" in 15552 yes) ac_default_ld_z_relro=1 ;; 15553 no) ac_default_ld_z_relro=0 ;; 15554esac 15555fi 15556 15557 15558# Set the 'development' global. 15559. $srcdir/../bfd/development.sh 15560 15561# Default set of GCC warnings to enable. 15562GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 15563 15564# Add -Wshadow if the compiler is a sufficiently recent version of GCC. 15565cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15566/* end confdefs.h. */ 15567__GNUC__ 15568_ACEOF 15569if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15570 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 15571 15572else 15573 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow" 15574fi 15575rm -f conftest* 15576 15577 15578# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 15579cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15580/* end confdefs.h. */ 15581__GNUC__ 15582_ACEOF 15583if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15584 $EGREP "^[0-4]$" >/dev/null 2>&1; then : 15585 15586else 15587 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144" 15588fi 15589rm -f conftest* 15590 15591 15592# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings. 15593WARN_WRITE_STRINGS="" 15594cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15595/* end confdefs.h. */ 15596__GNUC__ 15597_ACEOF 15598if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15599 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 15600 15601else 15602 WARN_WRITE_STRINGS="-Wwrite-strings" 15603fi 15604rm -f conftest* 15605 15606 15607# Check whether --enable-werror was given. 15608if test "${enable_werror+set}" = set; then : 15609 enableval=$enable_werror; case "${enableval}" in 15610 yes | y) ERROR_ON_WARNING="yes" ;; 15611 no | n) ERROR_ON_WARNING="no" ;; 15612 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; 15613 esac 15614fi 15615 15616 15617# Disable -Wformat by default when using gcc on mingw 15618case "${host}" in 15619 *-*-mingw32*) 15620 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 15621 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" 15622 fi 15623 ;; 15624 *) ;; 15625esac 15626 15627# Enable -Werror by default when using gcc. Turn it off for releases. 15628if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then 15629 ERROR_ON_WARNING=yes 15630fi 15631 15632NO_WERROR= 15633if test "${ERROR_ON_WARNING}" = yes ; then 15634 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 15635 NO_WERROR="-Wno-error" 15636fi 15637 15638if test "${GCC}" = yes ; then 15639 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 15640fi 15641 15642# Check whether --enable-build-warnings was given. 15643if test "${enable_build_warnings+set}" = set; then : 15644 enableval=$enable_build_warnings; case "${enableval}" in 15645 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; 15646 no) if test "${GCC}" = yes ; then 15647 WARN_CFLAGS="-w" 15648 fi;; 15649 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 15650 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; 15651 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 15652 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; 15653 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; 15654esac 15655fi 15656 15657 15658if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 15659 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 15660fi 15661 15662 15663 15664 15665 15666 15667 15668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 15669$as_echo_n "checking for LC_MESSAGES... " >&6; } 15670if test "${am_cv_val_LC_MESSAGES+set}" = set; then : 15671 $as_echo_n "(cached) " >&6 15672else 15673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15674/* end confdefs.h. */ 15675#include <locale.h> 15676int 15677main () 15678{ 15679return LC_MESSAGES 15680 ; 15681 return 0; 15682} 15683_ACEOF 15684if ac_fn_c_try_link "$LINENO"; then : 15685 am_cv_val_LC_MESSAGES=yes 15686else 15687 am_cv_val_LC_MESSAGES=no 15688fi 15689rm -f core conftest.err conftest.$ac_objext \ 15690 conftest$ac_exeext conftest.$ac_ext 15691fi 15692{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 15693$as_echo "$am_cv_val_LC_MESSAGES" >&6; } 15694 if test $am_cv_val_LC_MESSAGES = yes; then 15695 15696$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 15697 15698 fi 15699 15700 15701ac_config_headers="$ac_config_headers config.h:config.in" 15702 15703 15704# PR 14072 15705 15706 15707if test -z "$target" ; then 15708 as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5 15709fi 15710if test -z "$host" ; then 15711 as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5 15712fi 15713 15714# host-specific stuff: 15715 15716ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it uk" 15717# If we haven't got the data from the intl directory, 15718# assume NLS is disabled. 15719USE_NLS=no 15720LIBINTL= 15721LIBINTL_DEP= 15722INCINTL= 15723XGETTEXT= 15724GMSGFMT= 15725POSUB= 15726 15727if test -f ../intl/config.intl; then 15728 . ../intl/config.intl 15729fi 15730{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 15731$as_echo_n "checking whether NLS is requested... " >&6; } 15732if test x"$USE_NLS" != xyes; then 15733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15734$as_echo "no" >&6; } 15735else 15736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15737$as_echo "yes" >&6; } 15738 15739$as_echo "#define ENABLE_NLS 1" >>confdefs.h 15740 15741 15742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 15743$as_echo_n "checking for catalogs to be installed... " >&6; } 15744 # Look for .po and .gmo files in the source directory. 15745 CATALOGS= 15746 XLINGUAS= 15747 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 15748 # If there aren't any .gmo files the shell will give us the 15749 # literal string "../path/to/srcdir/po/*.gmo" which has to be 15750 # weeded out. 15751 case "$cat" in *\**) 15752 continue;; 15753 esac 15754 # The quadruple backslash is collapsed to a double backslash 15755 # by the backticks, then collapsed again by the double quotes, 15756 # leaving us with one backslash in the sed expression (right 15757 # before the dot that mustn't act as a wildcard). 15758 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 15759 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 15760 # The user is allowed to set LINGUAS to a list of languages to 15761 # install catalogs for. If it's empty that means "all of them." 15762 if test "x$LINGUAS" = x; then 15763 CATALOGS="$CATALOGS $cat" 15764 XLINGUAS="$XLINGUAS $lang" 15765 else 15766 case "$LINGUAS" in *$lang*) 15767 CATALOGS="$CATALOGS $cat" 15768 XLINGUAS="$XLINGUAS $lang" 15769 ;; 15770 esac 15771 fi 15772 done 15773 LINGUAS="$XLINGUAS" 15774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 15775$as_echo "$LINGUAS" >&6; } 15776 15777 15778 DATADIRNAME=share 15779 15780 INSTOBJEXT=.mo 15781 15782 GENCAT=gencat 15783 15784 CATOBJEXT=.gmo 15785 15786fi 15787 15788 MKINSTALLDIRS= 15789 if test -n "$ac_aux_dir"; then 15790 case "$ac_aux_dir" in 15791 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 15792 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 15793 esac 15794 fi 15795 if test -z "$MKINSTALLDIRS"; then 15796 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 15797 fi 15798 15799 15800 15801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 15802$as_echo_n "checking whether NLS is requested... " >&6; } 15803 # Check whether --enable-nls was given. 15804if test "${enable_nls+set}" = set; then : 15805 enableval=$enable_nls; USE_NLS=$enableval 15806else 15807 USE_NLS=yes 15808fi 15809 15810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 15811$as_echo "$USE_NLS" >&6; } 15812 15813 15814 15815 15816 15817 15818# Prepare PATH_SEPARATOR. 15819# The user is always right. 15820if test "${PATH_SEPARATOR+set}" != set; then 15821 echo "#! /bin/sh" >conf$$.sh 15822 echo "exit 0" >>conf$$.sh 15823 chmod +x conf$$.sh 15824 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 15825 PATH_SEPARATOR=';' 15826 else 15827 PATH_SEPARATOR=: 15828 fi 15829 rm -f conf$$.sh 15830fi 15831 15832# Find out how to test for executable files. Don't use a zero-byte file, 15833# as systems may use methods other than mode bits to determine executability. 15834cat >conf$$.file <<_ASEOF 15835#! /bin/sh 15836exit 0 15837_ASEOF 15838chmod +x conf$$.file 15839if test -x conf$$.file >/dev/null 2>&1; then 15840 ac_executable_p="test -x" 15841else 15842 ac_executable_p="test -f" 15843fi 15844rm -f conf$$.file 15845 15846# Extract the first word of "msgfmt", so it can be a program name with args. 15847set dummy msgfmt; ac_word=$2 15848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15849$as_echo_n "checking for $ac_word... " >&6; } 15850if test "${ac_cv_path_MSGFMT+set}" = set; then : 15851 $as_echo_n "(cached) " >&6 15852else 15853 case "$MSGFMT" in 15854 [\\/]* | ?:[\\/]*) 15855 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 15856 ;; 15857 *) 15858 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 15859 for ac_dir in $PATH; do 15860 IFS="$ac_save_IFS" 15861 test -z "$ac_dir" && ac_dir=. 15862 for ac_exec_ext in '' $ac_executable_extensions; do 15863 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 15864 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 15865 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 15866 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 15867 break 2 15868 fi 15869 fi 15870 done 15871 done 15872 IFS="$ac_save_IFS" 15873 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 15874 ;; 15875esac 15876fi 15877MSGFMT="$ac_cv_path_MSGFMT" 15878if test "$MSGFMT" != ":"; then 15879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 15880$as_echo "$MSGFMT" >&6; } 15881else 15882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15883$as_echo "no" >&6; } 15884fi 15885 15886 # Extract the first word of "gmsgfmt", so it can be a program name with args. 15887set dummy gmsgfmt; ac_word=$2 15888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15889$as_echo_n "checking for $ac_word... " >&6; } 15890if test "${ac_cv_path_GMSGFMT+set}" = set; then : 15891 $as_echo_n "(cached) " >&6 15892else 15893 case $GMSGFMT in 15894 [\\/]* | ?:[\\/]*) 15895 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 15896 ;; 15897 *) 15898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15899for as_dir in $PATH 15900do 15901 IFS=$as_save_IFS 15902 test -z "$as_dir" && as_dir=. 15903 for ac_exec_ext in '' $ac_executable_extensions; do 15904 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 15905 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 15906 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15907 break 2 15908 fi 15909done 15910 done 15911IFS=$as_save_IFS 15912 15913 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 15914 ;; 15915esac 15916fi 15917GMSGFMT=$ac_cv_path_GMSGFMT 15918if test -n "$GMSGFMT"; then 15919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 15920$as_echo "$GMSGFMT" >&6; } 15921else 15922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15923$as_echo "no" >&6; } 15924fi 15925 15926 15927 15928 15929# Prepare PATH_SEPARATOR. 15930# The user is always right. 15931if test "${PATH_SEPARATOR+set}" != set; then 15932 echo "#! /bin/sh" >conf$$.sh 15933 echo "exit 0" >>conf$$.sh 15934 chmod +x conf$$.sh 15935 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 15936 PATH_SEPARATOR=';' 15937 else 15938 PATH_SEPARATOR=: 15939 fi 15940 rm -f conf$$.sh 15941fi 15942 15943# Find out how to test for executable files. Don't use a zero-byte file, 15944# as systems may use methods other than mode bits to determine executability. 15945cat >conf$$.file <<_ASEOF 15946#! /bin/sh 15947exit 0 15948_ASEOF 15949chmod +x conf$$.file 15950if test -x conf$$.file >/dev/null 2>&1; then 15951 ac_executable_p="test -x" 15952else 15953 ac_executable_p="test -f" 15954fi 15955rm -f conf$$.file 15956 15957# Extract the first word of "xgettext", so it can be a program name with args. 15958set dummy xgettext; ac_word=$2 15959{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15960$as_echo_n "checking for $ac_word... " >&6; } 15961if test "${ac_cv_path_XGETTEXT+set}" = set; then : 15962 $as_echo_n "(cached) " >&6 15963else 15964 case "$XGETTEXT" in 15965 [\\/]* | ?:[\\/]*) 15966 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 15967 ;; 15968 *) 15969 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 15970 for ac_dir in $PATH; do 15971 IFS="$ac_save_IFS" 15972 test -z "$ac_dir" && ac_dir=. 15973 for ac_exec_ext in '' $ac_executable_extensions; do 15974 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 15975 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 15976 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 15977 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 15978 break 2 15979 fi 15980 fi 15981 done 15982 done 15983 IFS="$ac_save_IFS" 15984 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 15985 ;; 15986esac 15987fi 15988XGETTEXT="$ac_cv_path_XGETTEXT" 15989if test "$XGETTEXT" != ":"; then 15990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 15991$as_echo "$XGETTEXT" >&6; } 15992else 15993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15994$as_echo "no" >&6; } 15995fi 15996 15997 rm -f messages.po 15998 15999 16000# Prepare PATH_SEPARATOR. 16001# The user is always right. 16002if test "${PATH_SEPARATOR+set}" != set; then 16003 echo "#! /bin/sh" >conf$$.sh 16004 echo "exit 0" >>conf$$.sh 16005 chmod +x conf$$.sh 16006 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 16007 PATH_SEPARATOR=';' 16008 else 16009 PATH_SEPARATOR=: 16010 fi 16011 rm -f conf$$.sh 16012fi 16013 16014# Find out how to test for executable files. Don't use a zero-byte file, 16015# as systems may use methods other than mode bits to determine executability. 16016cat >conf$$.file <<_ASEOF 16017#! /bin/sh 16018exit 0 16019_ASEOF 16020chmod +x conf$$.file 16021if test -x conf$$.file >/dev/null 2>&1; then 16022 ac_executable_p="test -x" 16023else 16024 ac_executable_p="test -f" 16025fi 16026rm -f conf$$.file 16027 16028# Extract the first word of "msgmerge", so it can be a program name with args. 16029set dummy msgmerge; ac_word=$2 16030{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16031$as_echo_n "checking for $ac_word... " >&6; } 16032if test "${ac_cv_path_MSGMERGE+set}" = set; then : 16033 $as_echo_n "(cached) " >&6 16034else 16035 case "$MSGMERGE" in 16036 [\\/]* | ?:[\\/]*) 16037 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 16038 ;; 16039 *) 16040 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 16041 for ac_dir in $PATH; do 16042 IFS="$ac_save_IFS" 16043 test -z "$ac_dir" && ac_dir=. 16044 for ac_exec_ext in '' $ac_executable_extensions; do 16045 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 16046 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 16047 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 16048 break 2 16049 fi 16050 fi 16051 done 16052 done 16053 IFS="$ac_save_IFS" 16054 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 16055 ;; 16056esac 16057fi 16058MSGMERGE="$ac_cv_path_MSGMERGE" 16059if test "$MSGMERGE" != ":"; then 16060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 16061$as_echo "$MSGMERGE" >&6; } 16062else 16063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16064$as_echo "no" >&6; } 16065fi 16066 16067 16068 if test "$GMSGFMT" != ":"; then 16069 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 16070 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16071 : ; 16072 else 16073 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 16074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 16075$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 16076 GMSGFMT=":" 16077 fi 16078 fi 16079 16080 if test "$XGETTEXT" != ":"; then 16081 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 16082 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16083 : ; 16084 else 16085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 16086$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 16087 XGETTEXT=":" 16088 fi 16089 rm -f messages.po 16090 fi 16091 16092 ac_config_commands="$ac_config_commands default-1" 16093 16094 16095 16096 16097 16098for ac_prog in 'bison -y' byacc 16099do 16100 # Extract the first word of "$ac_prog", so it can be a program name with args. 16101set dummy $ac_prog; ac_word=$2 16102{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16103$as_echo_n "checking for $ac_word... " >&6; } 16104if test "${ac_cv_prog_YACC+set}" = set; then : 16105 $as_echo_n "(cached) " >&6 16106else 16107 if test -n "$YACC"; then 16108 ac_cv_prog_YACC="$YACC" # Let the user override the test. 16109else 16110as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16111for as_dir in $PATH 16112do 16113 IFS=$as_save_IFS 16114 test -z "$as_dir" && as_dir=. 16115 for ac_exec_ext in '' $ac_executable_extensions; do 16116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 16117 ac_cv_prog_YACC="$ac_prog" 16118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16119 break 2 16120 fi 16121done 16122 done 16123IFS=$as_save_IFS 16124 16125fi 16126fi 16127YACC=$ac_cv_prog_YACC 16128if test -n "$YACC"; then 16129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 16130$as_echo "$YACC" >&6; } 16131else 16132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16133$as_echo "no" >&6; } 16134fi 16135 16136 16137 test -n "$YACC" && break 16138done 16139test -n "$YACC" || YACC="yacc" 16140 16141for ac_prog in flex lex 16142do 16143 # Extract the first word of "$ac_prog", so it can be a program name with args. 16144set dummy $ac_prog; ac_word=$2 16145{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16146$as_echo_n "checking for $ac_word... " >&6; } 16147if test "${ac_cv_prog_LEX+set}" = set; then : 16148 $as_echo_n "(cached) " >&6 16149else 16150 if test -n "$LEX"; then 16151 ac_cv_prog_LEX="$LEX" # Let the user override the test. 16152else 16153as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16154for as_dir in $PATH 16155do 16156 IFS=$as_save_IFS 16157 test -z "$as_dir" && as_dir=. 16158 for ac_exec_ext in '' $ac_executable_extensions; do 16159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 16160 ac_cv_prog_LEX="$ac_prog" 16161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16162 break 2 16163 fi 16164done 16165 done 16166IFS=$as_save_IFS 16167 16168fi 16169fi 16170LEX=$ac_cv_prog_LEX 16171if test -n "$LEX"; then 16172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 16173$as_echo "$LEX" >&6; } 16174else 16175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16176$as_echo "no" >&6; } 16177fi 16178 16179 16180 test -n "$LEX" && break 16181done 16182test -n "$LEX" || LEX=":" 16183 16184case "$LEX" in 16185 :|*"missing "*) ;; 16186 *) cat >conftest.l <<_ACEOF 16187%% 16188a { ECHO; } 16189b { REJECT; } 16190c { yymore (); } 16191d { yyless (1); } 16192e { yyless (input () != 0); } 16193f { unput (yytext[0]); } 16194. { BEGIN INITIAL; } 16195%% 16196#ifdef YYTEXT_POINTER 16197extern char *yytext; 16198#endif 16199int 16200main (void) 16201{ 16202 return ! yylex () + ! yywrap (); 16203} 16204_ACEOF 16205{ { ac_try="$LEX conftest.l" 16206case "(($ac_try" in 16207 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16208 *) ac_try_echo=$ac_try;; 16209esac 16210eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16211$as_echo "$ac_try_echo"; } >&5 16212 (eval "$LEX conftest.l") 2>&5 16213 ac_status=$? 16214 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16215 test $ac_status = 0; } 16216{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 16217$as_echo_n "checking lex output file root... " >&6; } 16218if test "${ac_cv_prog_lex_root+set}" = set; then : 16219 $as_echo_n "(cached) " >&6 16220else 16221 16222if test -f lex.yy.c; then 16223 ac_cv_prog_lex_root=lex.yy 16224elif test -f lexyy.c; then 16225 ac_cv_prog_lex_root=lexyy 16226else 16227 as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5 16228fi 16229fi 16230{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 16231$as_echo "$ac_cv_prog_lex_root" >&6; } 16232LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 16233 16234if test -z "${LEXLIB+set}"; then 16235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 16236$as_echo_n "checking lex library... " >&6; } 16237if test "${ac_cv_lib_lex+set}" = set; then : 16238 $as_echo_n "(cached) " >&6 16239else 16240 16241 ac_save_LIBS=$LIBS 16242 ac_cv_lib_lex='none needed' 16243 for ac_lib in '' -lfl -ll; do 16244 LIBS="$ac_lib $ac_save_LIBS" 16245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16246/* end confdefs.h. */ 16247`cat $LEX_OUTPUT_ROOT.c` 16248_ACEOF 16249if ac_fn_c_try_link "$LINENO"; then : 16250 ac_cv_lib_lex=$ac_lib 16251fi 16252rm -f core conftest.err conftest.$ac_objext \ 16253 conftest$ac_exeext conftest.$ac_ext 16254 test "$ac_cv_lib_lex" != 'none needed' && break 16255 done 16256 LIBS=$ac_save_LIBS 16257 16258fi 16259{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 16260$as_echo "$ac_cv_lib_lex" >&6; } 16261 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex 16262fi 16263 16264 16265{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 16266$as_echo_n "checking whether yytext is a pointer... " >&6; } 16267if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then : 16268 $as_echo_n "(cached) " >&6 16269else 16270 # POSIX says lex can declare yytext either as a pointer or an array; the 16271# default is implementation-dependent. Figure out which it is, since 16272# not all implementations provide the %pointer and %array declarations. 16273ac_cv_prog_lex_yytext_pointer=no 16274ac_save_LIBS=$LIBS 16275LIBS="$LEXLIB $ac_save_LIBS" 16276cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16277/* end confdefs.h. */ 16278#define YYTEXT_POINTER 1 16279`cat $LEX_OUTPUT_ROOT.c` 16280_ACEOF 16281if ac_fn_c_try_link "$LINENO"; then : 16282 ac_cv_prog_lex_yytext_pointer=yes 16283fi 16284rm -f core conftest.err conftest.$ac_objext \ 16285 conftest$ac_exeext conftest.$ac_ext 16286LIBS=$ac_save_LIBS 16287 16288fi 16289{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 16290$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } 16291if test $ac_cv_prog_lex_yytext_pointer = yes; then 16292 16293$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h 16294 16295fi 16296rm -f conftest.l $LEX_OUTPUT_ROOT.c 16297 ;; 16298esac 16299if test "$LEX" = :; then 16300 LEX=${am_missing_run}flex 16301fi 16302 16303 16304{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 16305$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 16306 # Check whether --enable-maintainer-mode was given. 16307if test "${enable_maintainer_mode+set}" = set; then : 16308 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 16309else 16310 USE_MAINTAINER_MODE=no 16311fi 16312 16313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 16314$as_echo "$USE_MAINTAINER_MODE" >&6; } 16315 if test $USE_MAINTAINER_MODE = yes; then 16316 MAINTAINER_MODE_TRUE= 16317 MAINTAINER_MODE_FALSE='#' 16318else 16319 MAINTAINER_MODE_TRUE='#' 16320 MAINTAINER_MODE_FALSE= 16321fi 16322 16323 MAINT=$MAINTAINER_MODE_TRUE 16324 16325 16326 if false; then 16327 GENINSRC_NEVER_TRUE= 16328 GENINSRC_NEVER_FALSE='#' 16329else 16330 GENINSRC_NEVER_TRUE='#' 16331 GENINSRC_NEVER_FALSE= 16332fi 16333 16334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5 16335$as_echo_n "checking how to compare bootstrapped objects... " >&6; } 16336if test "${gcc_cv_prog_cmp_skip+set}" = set; then : 16337 $as_echo_n "(cached) " >&6 16338else 16339 echo abfoo >t1 16340 echo cdfoo >t2 16341 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2' 16342 if cmp t1 t2 2 2 > /dev/null 2>&1; then 16343 if cmp t1 t2 1 1 > /dev/null 2>&1; then 16344 : 16345 else 16346 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16' 16347 fi 16348 fi 16349 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then 16350 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then 16351 : 16352 else 16353 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2' 16354 fi 16355 fi 16356 rm t1 t2 16357 16358fi 16359{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 16360$as_echo "$gcc_cv_prog_cmp_skip" >&6; } 16361do_compare="$gcc_cv_prog_cmp_skip" 16362 16363 16364 16365. ${srcdir}/configure.host 16366 16367 16368 16369 16370 16371 16372 16373 16374for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h 16375do : 16376 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16377ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16378eval as_val=\$$as_ac_Header 16379 if test "x$as_val" = x""yes; then : 16380 cat >>confdefs.h <<_ACEOF 16381#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16382_ACEOF 16383 16384fi 16385 16386done 16387 16388for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h 16389do : 16390 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16391ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16392eval as_val=\$$as_ac_Header 16393 if test "x$as_val" = x""yes; then : 16394 cat >>confdefs.h <<_ACEOF 16395#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16396_ACEOF 16397 16398fi 16399 16400done 16401 16402{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 16403$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } 16404if test "${gcc_cv_header_string+set}" = set; then : 16405 $as_echo_n "(cached) " >&6 16406else 16407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16408/* end confdefs.h. */ 16409#include <string.h> 16410#include <strings.h> 16411int 16412main () 16413{ 16414 16415 ; 16416 return 0; 16417} 16418_ACEOF 16419if ac_fn_c_try_compile "$LINENO"; then : 16420 gcc_cv_header_string=yes 16421else 16422 gcc_cv_header_string=no 16423fi 16424rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16425fi 16426{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 16427$as_echo "$gcc_cv_header_string" >&6; } 16428if test $gcc_cv_header_string = yes; then 16429 16430$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h 16431 16432fi 16433 16434for ac_func in glob mkstemp realpath sbrk setlocale waitpid 16435do : 16436 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16437ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16438eval as_val=\$$as_ac_var 16439 if test "x$as_val" = x""yes; then : 16440 cat >>confdefs.h <<_ACEOF 16441#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16442_ACEOF 16443 16444fi 16445done 16446 16447for ac_func in open lseek close 16448do : 16449 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16450ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16451eval as_val=\$$as_ac_var 16452 if test "x$as_val" = x""yes; then : 16453 cat >>confdefs.h <<_ACEOF 16454#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16455_ACEOF 16456 16457fi 16458done 16459 16460ac_header_dirent=no 16461for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 16462 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 16463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 16464$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 16465if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then : 16466 $as_echo_n "(cached) " >&6 16467else 16468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16469/* end confdefs.h. */ 16470#include <sys/types.h> 16471#include <$ac_hdr> 16472 16473int 16474main () 16475{ 16476if ((DIR *) 0) 16477return 0; 16478 ; 16479 return 0; 16480} 16481_ACEOF 16482if ac_fn_c_try_compile "$LINENO"; then : 16483 eval "$as_ac_Header=yes" 16484else 16485 eval "$as_ac_Header=no" 16486fi 16487rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16488fi 16489eval ac_res=\$$as_ac_Header 16490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16491$as_echo "$ac_res" >&6; } 16492eval as_val=\$$as_ac_Header 16493 if test "x$as_val" = x""yes; then : 16494 cat >>confdefs.h <<_ACEOF 16495#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 16496_ACEOF 16497 16498ac_header_dirent=$ac_hdr; break 16499fi 16500 16501done 16502# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 16503if test $ac_header_dirent = dirent.h; then 16504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 16505$as_echo_n "checking for library containing opendir... " >&6; } 16506if test "${ac_cv_search_opendir+set}" = set; then : 16507 $as_echo_n "(cached) " >&6 16508else 16509 ac_func_search_save_LIBS=$LIBS 16510cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16511/* end confdefs.h. */ 16512 16513/* Override any GCC internal prototype to avoid an error. 16514 Use char because int might match the return type of a GCC 16515 builtin and then its argument prototype would still apply. */ 16516#ifdef __cplusplus 16517extern "C" 16518#endif 16519char opendir (); 16520int 16521main () 16522{ 16523return opendir (); 16524 ; 16525 return 0; 16526} 16527_ACEOF 16528for ac_lib in '' dir; do 16529 if test -z "$ac_lib"; then 16530 ac_res="none required" 16531 else 16532 ac_res=-l$ac_lib 16533 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16534 fi 16535 if ac_fn_c_try_link "$LINENO"; then : 16536 ac_cv_search_opendir=$ac_res 16537fi 16538rm -f core conftest.err conftest.$ac_objext \ 16539 conftest$ac_exeext 16540 if test "${ac_cv_search_opendir+set}" = set; then : 16541 break 16542fi 16543done 16544if test "${ac_cv_search_opendir+set}" = set; then : 16545 16546else 16547 ac_cv_search_opendir=no 16548fi 16549rm conftest.$ac_ext 16550LIBS=$ac_func_search_save_LIBS 16551fi 16552{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 16553$as_echo "$ac_cv_search_opendir" >&6; } 16554ac_res=$ac_cv_search_opendir 16555if test "$ac_res" != no; then : 16556 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16557 16558fi 16559 16560else 16561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 16562$as_echo_n "checking for library containing opendir... " >&6; } 16563if test "${ac_cv_search_opendir+set}" = set; then : 16564 $as_echo_n "(cached) " >&6 16565else 16566 ac_func_search_save_LIBS=$LIBS 16567cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16568/* end confdefs.h. */ 16569 16570/* Override any GCC internal prototype to avoid an error. 16571 Use char because int might match the return type of a GCC 16572 builtin and then its argument prototype would still apply. */ 16573#ifdef __cplusplus 16574extern "C" 16575#endif 16576char opendir (); 16577int 16578main () 16579{ 16580return opendir (); 16581 ; 16582 return 0; 16583} 16584_ACEOF 16585for ac_lib in '' x; do 16586 if test -z "$ac_lib"; then 16587 ac_res="none required" 16588 else 16589 ac_res=-l$ac_lib 16590 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16591 fi 16592 if ac_fn_c_try_link "$LINENO"; then : 16593 ac_cv_search_opendir=$ac_res 16594fi 16595rm -f core conftest.err conftest.$ac_objext \ 16596 conftest$ac_exeext 16597 if test "${ac_cv_search_opendir+set}" = set; then : 16598 break 16599fi 16600done 16601if test "${ac_cv_search_opendir+set}" = set; then : 16602 16603else 16604 ac_cv_search_opendir=no 16605fi 16606rm conftest.$ac_ext 16607LIBS=$ac_func_search_save_LIBS 16608fi 16609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 16610$as_echo "$ac_cv_search_opendir" >&6; } 16611ac_res=$ac_cv_search_opendir 16612if test "$ac_res" != no; then : 16613 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16614 16615fi 16616 16617fi 16618 16619 16620for ac_header in stdlib.h unistd.h 16621do : 16622 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16623ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16624eval as_val=\$$as_ac_Header 16625 if test "x$as_val" = x""yes; then : 16626 cat >>confdefs.h <<_ACEOF 16627#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16628_ACEOF 16629 16630fi 16631 16632done 16633 16634for ac_func in getpagesize 16635do : 16636 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 16637if test "x$ac_cv_func_getpagesize" = x""yes; then : 16638 cat >>confdefs.h <<_ACEOF 16639#define HAVE_GETPAGESIZE 1 16640_ACEOF 16641 16642fi 16643done 16644 16645{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 16646$as_echo_n "checking for working mmap... " >&6; } 16647if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : 16648 $as_echo_n "(cached) " >&6 16649else 16650 if test "$cross_compiling" = yes; then : 16651 ac_cv_func_mmap_fixed_mapped=no 16652else 16653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16654/* end confdefs.h. */ 16655$ac_includes_default 16656/* malloc might have been renamed as rpl_malloc. */ 16657#undef malloc 16658 16659/* Thanks to Mike Haertel and Jim Avera for this test. 16660 Here is a matrix of mmap possibilities: 16661 mmap private not fixed 16662 mmap private fixed at somewhere currently unmapped 16663 mmap private fixed at somewhere already mapped 16664 mmap shared not fixed 16665 mmap shared fixed at somewhere currently unmapped 16666 mmap shared fixed at somewhere already mapped 16667 For private mappings, we should verify that changes cannot be read() 16668 back from the file, nor mmap's back from the file at a different 16669 address. (There have been systems where private was not correctly 16670 implemented like the infamous i386 svr4.0, and systems where the 16671 VM page cache was not coherent with the file system buffer cache 16672 like early versions of FreeBSD and possibly contemporary NetBSD.) 16673 For shared mappings, we should conversely verify that changes get 16674 propagated back to all the places they're supposed to be. 16675 16676 Grep wants private fixed already mapped. 16677 The main things grep needs to know about mmap are: 16678 * does it exist and is it safe to write into the mmap'd area 16679 * how to use it (BSD variants) */ 16680 16681#include <fcntl.h> 16682#include <sys/mman.h> 16683 16684#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 16685char *malloc (); 16686#endif 16687 16688/* This mess was copied from the GNU getpagesize.h. */ 16689#ifndef HAVE_GETPAGESIZE 16690/* Assume that all systems that can run configure have sys/param.h. */ 16691# ifndef HAVE_SYS_PARAM_H 16692# define HAVE_SYS_PARAM_H 1 16693# endif 16694 16695# ifdef _SC_PAGESIZE 16696# define getpagesize() sysconf(_SC_PAGESIZE) 16697# else /* no _SC_PAGESIZE */ 16698# ifdef HAVE_SYS_PARAM_H 16699# include <sys/param.h> 16700# ifdef EXEC_PAGESIZE 16701# define getpagesize() EXEC_PAGESIZE 16702# else /* no EXEC_PAGESIZE */ 16703# ifdef NBPG 16704# define getpagesize() NBPG * CLSIZE 16705# ifndef CLSIZE 16706# define CLSIZE 1 16707# endif /* no CLSIZE */ 16708# else /* no NBPG */ 16709# ifdef NBPC 16710# define getpagesize() NBPC 16711# else /* no NBPC */ 16712# ifdef PAGESIZE 16713# define getpagesize() PAGESIZE 16714# endif /* PAGESIZE */ 16715# endif /* no NBPC */ 16716# endif /* no NBPG */ 16717# endif /* no EXEC_PAGESIZE */ 16718# else /* no HAVE_SYS_PARAM_H */ 16719# define getpagesize() 8192 /* punt totally */ 16720# endif /* no HAVE_SYS_PARAM_H */ 16721# endif /* no _SC_PAGESIZE */ 16722 16723#endif /* no HAVE_GETPAGESIZE */ 16724 16725int 16726main () 16727{ 16728 char *data, *data2, *data3; 16729 int i, pagesize; 16730 int fd; 16731 16732 pagesize = getpagesize (); 16733 16734 /* First, make a file with some known garbage in it. */ 16735 data = (char *) malloc (pagesize); 16736 if (!data) 16737 return 1; 16738 for (i = 0; i < pagesize; ++i) 16739 *(data + i) = rand (); 16740 umask (0); 16741 fd = creat ("conftest.mmap", 0600); 16742 if (fd < 0) 16743 return 1; 16744 if (write (fd, data, pagesize) != pagesize) 16745 return 1; 16746 close (fd); 16747 16748 /* Next, try to mmap the file at a fixed address which already has 16749 something else allocated at it. If we can, also make sure that 16750 we see the same garbage. */ 16751 fd = open ("conftest.mmap", O_RDWR); 16752 if (fd < 0) 16753 return 1; 16754 data2 = (char *) malloc (2 * pagesize); 16755 if (!data2) 16756 return 1; 16757 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); 16758 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 16759 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 16760 return 1; 16761 for (i = 0; i < pagesize; ++i) 16762 if (*(data + i) != *(data2 + i)) 16763 return 1; 16764 16765 /* Finally, make sure that changes to the mapped area do not 16766 percolate back to the file as seen by read(). (This is a bug on 16767 some variants of i386 svr4.0.) */ 16768 for (i = 0; i < pagesize; ++i) 16769 *(data2 + i) = *(data2 + i) + 1; 16770 data3 = (char *) malloc (pagesize); 16771 if (!data3) 16772 return 1; 16773 if (read (fd, data3, pagesize) != pagesize) 16774 return 1; 16775 for (i = 0; i < pagesize; ++i) 16776 if (*(data + i) != *(data3 + i)) 16777 return 1; 16778 close (fd); 16779 return 0; 16780} 16781_ACEOF 16782if ac_fn_c_try_run "$LINENO"; then : 16783 ac_cv_func_mmap_fixed_mapped=yes 16784else 16785 ac_cv_func_mmap_fixed_mapped=no 16786fi 16787rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16788 conftest.$ac_objext conftest.beam conftest.$ac_ext 16789fi 16790 16791fi 16792{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 16793$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 16794if test $ac_cv_func_mmap_fixed_mapped = yes; then 16795 16796$as_echo "#define HAVE_MMAP 1" >>confdefs.h 16797 16798fi 16799rm -f conftest.mmap 16800 16801 16802{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 16803$as_echo_n "checking for library containing dlopen... " >&6; } 16804if test "${ac_cv_search_dlopen+set}" = set; then : 16805 $as_echo_n "(cached) " >&6 16806else 16807 ac_func_search_save_LIBS=$LIBS 16808cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16809/* end confdefs.h. */ 16810 16811/* Override any GCC internal prototype to avoid an error. 16812 Use char because int might match the return type of a GCC 16813 builtin and then its argument prototype would still apply. */ 16814#ifdef __cplusplus 16815extern "C" 16816#endif 16817char dlopen (); 16818int 16819main () 16820{ 16821return dlopen (); 16822 ; 16823 return 0; 16824} 16825_ACEOF 16826for ac_lib in '' dl; do 16827 if test -z "$ac_lib"; then 16828 ac_res="none required" 16829 else 16830 ac_res=-l$ac_lib 16831 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16832 fi 16833 if ac_fn_c_try_link "$LINENO"; then : 16834 ac_cv_search_dlopen=$ac_res 16835fi 16836rm -f core conftest.err conftest.$ac_objext \ 16837 conftest$ac_exeext 16838 if test "${ac_cv_search_dlopen+set}" = set; then : 16839 break 16840fi 16841done 16842if test "${ac_cv_search_dlopen+set}" = set; then : 16843 16844else 16845 ac_cv_search_dlopen=no 16846fi 16847rm conftest.$ac_ext 16848LIBS=$ac_func_search_save_LIBS 16849fi 16850{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 16851$as_echo "$ac_cv_search_dlopen" >&6; } 16852ac_res=$ac_cv_search_dlopen 16853if test "$ac_res" != no; then : 16854 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16855 16856fi 16857 16858 if test x$plugins = xyes; then 16859 ENABLE_PLUGINS_TRUE= 16860 ENABLE_PLUGINS_FALSE='#' 16861else 16862 ENABLE_PLUGINS_TRUE='#' 16863 ENABLE_PLUGINS_FALSE= 16864fi 16865 16866 16867# Check whether --enable-initfini-array was given. 16868if test "${enable_initfini_array+set}" = set; then : 16869 enableval=$enable_initfini_array; 16870else 16871 16872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for .preinit_array/.init_array/.fini_array support" >&5 16873$as_echo_n "checking for .preinit_array/.init_array/.fini_array support... " >&6; } 16874if test "${gcc_cv_initfini_array+set}" = set; then : 16875 $as_echo_n "(cached) " >&6 16876else 16877 if test "x${build}" = "x${target}" ; then 16878 if test "$cross_compiling" = yes; then : 16879 gcc_cv_initfini_array=no 16880else 16881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16882/* end confdefs.h. */ 16883 16884static int x = -1; 16885int main (void) { return x; } 16886int foo (void) { x = 0; } 16887int (*fp) (void) __attribute__ ((section (".init_array"))) = foo; 16888_ACEOF 16889if ac_fn_c_try_run "$LINENO"; then : 16890 gcc_cv_initfini_array=yes 16891 else 16892 gcc_cv_initfini_array=no 16893fi 16894rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16895 conftest.$ac_objext conftest.beam conftest.$ac_ext 16896fi 16897 16898 else 16899 gcc_cv_initfini_array=no 16900 fi 16901fi 16902{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_initfini_array" >&5 16903$as_echo "$gcc_cv_initfini_array" >&6; } 16904 enable_initfini_array=$gcc_cv_initfini_array 16905 16906 fi 16907 16908if test $enable_initfini_array = yes; then 16909 16910$as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h 16911 16912fi 16913 16914{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5 16915$as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; } 16916if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then : 16917 $as_echo_n "(cached) " >&6 16918else 16919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16920/* end confdefs.h. */ 16921#include <unistd.h> 16922int 16923main () 16924{ 16925extern int getopt (int, char *const*, const char *); 16926 ; 16927 return 0; 16928} 16929_ACEOF 16930if ac_fn_c_try_compile "$LINENO"; then : 16931 ld_cv_decl_getopt_unistd_h=yes 16932else 16933 ld_cv_decl_getopt_unistd_h=no 16934fi 16935rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16936fi 16937 16938{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5 16939$as_echo "$ld_cv_decl_getopt_unistd_h" >&6; } 16940if test $ld_cv_decl_getopt_unistd_h = yes; then 16941 16942$as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h 16943 16944fi 16945 16946 16947case "${host}" in 16948*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) 16949 16950$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h 16951 ;; 16952esac 16953 16954ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" 16955if test "x$ac_cv_have_decl_strstr" = x""yes; then : 16956 ac_have_decl=1 16957else 16958 ac_have_decl=0 16959fi 16960 16961cat >>confdefs.h <<_ACEOF 16962#define HAVE_DECL_STRSTR $ac_have_decl 16963_ACEOF 16964ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" 16965if test "x$ac_cv_have_decl_free" = x""yes; then : 16966 ac_have_decl=1 16967else 16968 ac_have_decl=0 16969fi 16970 16971cat >>confdefs.h <<_ACEOF 16972#define HAVE_DECL_FREE $ac_have_decl 16973_ACEOF 16974ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default" 16975if test "x$ac_cv_have_decl_sbrk" = x""yes; then : 16976 ac_have_decl=1 16977else 16978 ac_have_decl=0 16979fi 16980 16981cat >>confdefs.h <<_ACEOF 16982#define HAVE_DECL_SBRK $ac_have_decl 16983_ACEOF 16984ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default" 16985if test "x$ac_cv_have_decl_getenv" = x""yes; then : 16986 ac_have_decl=1 16987else 16988 ac_have_decl=0 16989fi 16990 16991cat >>confdefs.h <<_ACEOF 16992#define HAVE_DECL_GETENV $ac_have_decl 16993_ACEOF 16994ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default" 16995if test "x$ac_cv_have_decl_environ" = x""yes; then : 16996 ac_have_decl=1 16997else 16998 ac_have_decl=0 16999fi 17000 17001cat >>confdefs.h <<_ACEOF 17002#define HAVE_DECL_ENVIRON $ac_have_decl 17003_ACEOF 17004 17005 17006# When converting linker scripts into strings for use in emulation 17007# files, use astring.sed if the compiler supports ANSI string 17008# concatenation, or ostring.sed otherwise. This is to support the 17009# broken Microsoft MSVC compiler, which limits the length of string 17010# constants, while still supporting pre-ANSI compilers which do not 17011# support string concatenation. 17012{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5 17013$as_echo_n "checking whether ANSI C string concatenation works... " >&6; } 17014if test "${ld_cv_string_concatenation+set}" = set; then : 17015 $as_echo_n "(cached) " >&6 17016else 17017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17018/* end confdefs.h. */ 17019 17020int 17021main () 17022{ 17023char *a = "a" "a"; 17024 ; 17025 return 0; 17026} 17027_ACEOF 17028if ac_fn_c_try_compile "$LINENO"; then : 17029 ld_cv_string_concatenation=yes 17030else 17031 ld_cv_string_concatenation=no 17032fi 17033rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17034fi 17035 17036{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5 17037$as_echo "$ld_cv_string_concatenation" >&6; } 17038if test "$ld_cv_string_concatenation" = "yes"; then 17039 STRINGIFY=astring.sed 17040else 17041 STRINGIFY=ostring.sed 17042fi 17043 17044 17045# target-specific stuff: 17046 17047all_targets= 17048EMUL= 17049all_emuls= 17050all_emul_extras= 17051all_libpath= 17052 17053rm -f tdirs 17054 17055# If the host is 64-bit, then we enable 64-bit targets by default. 17056# This is consistent with what ../bfd/configure.ac does. 17057if test x${want64} = xfalse; then 17058 # The cast to long int works around a bug in the HP C Compiler 17059# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17060# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17061# This bug is HP SR number 8606223364. 17062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 17063$as_echo_n "checking size of void *... " >&6; } 17064if test "${ac_cv_sizeof_void_p+set}" = set; then : 17065 $as_echo_n "(cached) " >&6 17066else 17067 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 17068 17069else 17070 if test "$ac_cv_type_void_p" = yes; then 17071 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17072$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17073{ as_fn_set_status 77 17074as_fn_error "cannot compute sizeof (void *) 17075See \`config.log' for more details." "$LINENO" 5; }; } 17076 else 17077 ac_cv_sizeof_void_p=0 17078 fi 17079fi 17080 17081fi 17082{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 17083$as_echo "$ac_cv_sizeof_void_p" >&6; } 17084 17085 17086 17087cat >>confdefs.h <<_ACEOF 17088#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 17089_ACEOF 17090 17091 17092 if test "x${ac_cv_sizeof_void_p}" = "x8"; then 17093 want64=true 17094 fi 17095fi 17096 17097elf_list_options=FALSE 17098elf_shlib_list_options=FALSE 17099elf_plt_unwind_list_options=FALSE 17100for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` 17101do 17102 if test "$targ_alias" = "all"; then 17103 all_targets=true 17104 elf_list_options=TRUE 17105 elf_shlib_list_options=TRUE 17106 elf_plt_unwind_list_options=TRUE 17107 else 17108 # Canonicalize the secondary target names. 17109 result=`$ac_config_sub $targ_alias 2>/dev/null` 17110 if test -n "$result"; then 17111 targ=$result 17112 else 17113 targ=$targ_alias 17114 fi 17115 17116 . ${srcdir}/configure.tgt 17117 17118 if test "$targ" = "$target"; then 17119 EMUL=$targ_emul 17120 fi 17121 17122 if test x${want64} = xfalse; then 17123 . ${srcdir}/../bfd/config.bfd 17124 fi 17125 17126 if test x${want64} = xtrue; then 17127 targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls" 17128 targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath" 17129 fi 17130 17131 for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do 17132 case " $all_emuls " in 17133 *" e${i}.o "*) ;; 17134 *) 17135 all_emuls="$all_emuls e${i}.o" 17136 eval result=\$tdir_$i 17137 test -z "$result" && result=$targ_alias 17138 echo tdir_$i=$result >> tdirs 17139 case "${i}" in 17140 *elf*) 17141 elf_list_options=TRUE 17142 ;; 17143 *) 17144 if $GREP "TEMPLATE_NAME=elf32" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then 17145 elf_list_options=TRUE 17146 fi 17147 ;; 17148 esac 17149 if test "$elf_list_options" = "TRUE"; then 17150 . ${srcdir}/emulparams/${i}.sh 17151 if test x${GENERATE_SHLIB_SCRIPT} = xyes; then 17152 elf_shlib_list_options=TRUE 17153 fi 17154 if test x${PLT_UNWIND} = xyes; then 17155 elf_plt_unwind_list_options=TRUE 17156 fi 17157 fi 17158 ;; 17159 esac 17160 done 17161 17162 for i in $targ_emul $targ_extra_libpath; do 17163 case " $all_libpath " in 17164 *" ${i} "*) ;; 17165 *) 17166 if test -z "$all_libpath"; then 17167 all_libpath=${i} 17168 else 17169 all_libpath="$all_libpath ${i}" 17170 fi 17171 ;; 17172 esac 17173 done 17174 17175 for i in $targ_extra_ofiles; do 17176 case " $all_emul_extras " in 17177 *" ${i} "*) ;; 17178 *) 17179 all_emul_extras="$all_emul_extras ${i}" 17180 ;; 17181 esac 17182 done 17183 17184 fi 17185done 17186 17187if test x$ac_default_compressed_debug_sections = xyes ; then 17188 17189$as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h 17190 17191fi 17192 17193if test "${ac_default_ld_z_relro}" = unset; then 17194 ac_default_ld_z_relro=0 17195fi 17196 17197cat >>confdefs.h <<_ACEOF 17198#define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro 17199_ACEOF 17200 17201 17202 17203 17204 17205 17206 17207TDIRS=tdirs 17208 17209 17210if test x${all_targets} = xtrue; then 17211 if test x${want64} = xtrue; then 17212 EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)' 17213 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)' 17214 else 17215 EMULATION_OFILES='$(ALL_EMULATIONS)' 17216 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)' 17217 fi 17218else 17219 EMULATION_OFILES=$all_emuls 17220 EMUL_EXTRA_OFILES=$all_emul_extras 17221fi 17222 17223 17224 17225 17226EMULATION_LIBPATH=$all_libpath 17227 17228 17229if test x${enable_static} = xno; then 17230 TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so" 17231else 17232 TESTBFDLIB="../bfd/.libs/libbfd.a" 17233fi 17234 17235 17236target_vendor=${target_vendor=$host_vendor} 17237case "$target_vendor" in 17238 hp) EXTRA_SHLIB_EXTENSION=".sl" ;; 17239 *) EXTRA_SHLIB_EXTENSION= ;; 17240esac 17241 17242case "$target_os" in 17243 lynxos) EXTRA_SHLIB_EXTENSION=".a" ;; 17244esac 17245 17246if test x${EXTRA_SHLIB_EXTENSION} != x ; then 17247 17248cat >>confdefs.h <<_ACEOF 17249#define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION" 17250_ACEOF 17251 17252fi 17253 17254 17255 17256 17257 17258 17259ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in" 17260 17261cat >confcache <<\_ACEOF 17262# This file is a shell script that caches the results of configure 17263# tests run on this system so they can be shared between configure 17264# scripts and configure runs, see configure's option --config-cache. 17265# It is not useful on other systems. If it contains results you don't 17266# want to keep, you may remove or edit it. 17267# 17268# config.status only pays attention to the cache file if you give it 17269# the --recheck option to rerun configure. 17270# 17271# `ac_cv_env_foo' variables (set or unset) will be overridden when 17272# loading this file, other *unset* `ac_cv_foo' will be assigned the 17273# following values. 17274 17275_ACEOF 17276 17277# The following way of writing the cache mishandles newlines in values, 17278# but we know of no workaround that is simple, portable, and efficient. 17279# So, we kill variables containing newlines. 17280# Ultrix sh set writes to stderr and can't be redirected directly, 17281# and sets the high bit in the cache file unless we assign to the vars. 17282( 17283 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17284 eval ac_val=\$$ac_var 17285 case $ac_val in #( 17286 *${as_nl}*) 17287 case $ac_var in #( 17288 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17289$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17290 esac 17291 case $ac_var in #( 17292 _ | IFS | as_nl) ;; #( 17293 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17294 *) { eval $ac_var=; unset $ac_var;} ;; 17295 esac ;; 17296 esac 17297 done 17298 17299 (set) 2>&1 | 17300 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17301 *${as_nl}ac_space=\ *) 17302 # `set' does not quote correctly, so add quotes: double-quote 17303 # substitution turns \\\\ into \\, and sed turns \\ into \. 17304 sed -n \ 17305 "s/'/'\\\\''/g; 17306 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17307 ;; #( 17308 *) 17309 # `set' quotes correctly as required by POSIX, so do not add quotes. 17310 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17311 ;; 17312 esac | 17313 sort 17314) | 17315 sed ' 17316 /^ac_cv_env_/b end 17317 t clear 17318 :clear 17319 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17320 t end 17321 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17322 :end' >>confcache 17323if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17324 if test -w "$cache_file"; then 17325 test "x$cache_file" != "x/dev/null" && 17326 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17327$as_echo "$as_me: updating cache $cache_file" >&6;} 17328 cat confcache >$cache_file 17329 else 17330 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17331$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17332 fi 17333fi 17334rm -f confcache 17335 17336test "x$prefix" = xNONE && prefix=$ac_default_prefix 17337# Let make expand exec_prefix. 17338test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17339 17340DEFS=-DHAVE_CONFIG_H 17341 17342ac_libobjs= 17343ac_ltlibobjs= 17344for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17345 # 1. Remove the extension, and $U if already installed. 17346 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17347 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17348 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17349 # will be set to the directory where LIBOBJS objects are built. 17350 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17351 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17352done 17353LIBOBJS=$ac_libobjs 17354 17355LTLIBOBJS=$ac_ltlibobjs 17356 17357 17358if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17359 as_fn_error "conditional \"AMDEP\" was never defined. 17360Usually this means the macro was only invoked conditionally." "$LINENO" 5 17361fi 17362if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17363 as_fn_error "conditional \"am__fastdepCC\" was never defined. 17364Usually this means the macro was only invoked conditionally." "$LINENO" 5 17365fi 17366 if test -n "$EXEEXT"; then 17367 am__EXEEXT_TRUE= 17368 am__EXEEXT_FALSE='#' 17369else 17370 am__EXEEXT_TRUE='#' 17371 am__EXEEXT_FALSE= 17372fi 17373 17374if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17375 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 17376Usually this means the macro was only invoked conditionally." "$LINENO" 5 17377fi 17378if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17379 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 17380Usually this means the macro was only invoked conditionally." "$LINENO" 5 17381fi 17382if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17383 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 17384Usually this means the macro was only invoked conditionally." "$LINENO" 5 17385fi 17386if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then 17387 as_fn_error "conditional \"GENINSRC_NEVER\" was never defined. 17388Usually this means the macro was only invoked conditionally." "$LINENO" 5 17389fi 17390if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then 17391 as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined. 17392Usually this means the macro was only invoked conditionally." "$LINENO" 5 17393fi 17394 17395: ${CONFIG_STATUS=./config.status} 17396ac_write_fail=0 17397ac_clean_files_save=$ac_clean_files 17398ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17399{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17400$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17401as_write_fail=0 17402cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17403#! $SHELL 17404# Generated by $as_me. 17405# Run this file to recreate the current configuration. 17406# Compiler output produced by configure, useful for debugging 17407# configure, is in config.log if it exists. 17408 17409debug=false 17410ac_cs_recheck=false 17411ac_cs_silent=false 17412 17413SHELL=\${CONFIG_SHELL-$SHELL} 17414export SHELL 17415_ASEOF 17416cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17417## -------------------- ## 17418## M4sh Initialization. ## 17419## -------------------- ## 17420 17421# Be more Bourne compatible 17422DUALCASE=1; export DUALCASE # for MKS sh 17423if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17424 emulate sh 17425 NULLCMD=: 17426 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17427 # is contrary to our usage. Disable this feature. 17428 alias -g '${1+"$@"}'='"$@"' 17429 setopt NO_GLOB_SUBST 17430else 17431 case `(set -o) 2>/dev/null` in #( 17432 *posix*) : 17433 set -o posix ;; #( 17434 *) : 17435 ;; 17436esac 17437fi 17438 17439 17440as_nl=' 17441' 17442export as_nl 17443# Printing a long string crashes Solaris 7 /usr/bin/printf. 17444as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17445as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17446as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17447# Prefer a ksh shell builtin over an external printf program on Solaris, 17448# but without wasting forks for bash or zsh. 17449if test -z "$BASH_VERSION$ZSH_VERSION" \ 17450 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17451 as_echo='print -r --' 17452 as_echo_n='print -rn --' 17453elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17454 as_echo='printf %s\n' 17455 as_echo_n='printf %s' 17456else 17457 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17458 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17459 as_echo_n='/usr/ucb/echo -n' 17460 else 17461 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17462 as_echo_n_body='eval 17463 arg=$1; 17464 case $arg in #( 17465 *"$as_nl"*) 17466 expr "X$arg" : "X\\(.*\\)$as_nl"; 17467 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17468 esac; 17469 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17470 ' 17471 export as_echo_n_body 17472 as_echo_n='sh -c $as_echo_n_body as_echo' 17473 fi 17474 export as_echo_body 17475 as_echo='sh -c $as_echo_body as_echo' 17476fi 17477 17478# The user is always right. 17479if test "${PATH_SEPARATOR+set}" != set; then 17480 PATH_SEPARATOR=: 17481 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17482 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17483 PATH_SEPARATOR=';' 17484 } 17485fi 17486 17487 17488# IFS 17489# We need space, tab and new line, in precisely that order. Quoting is 17490# there to prevent editors from complaining about space-tab. 17491# (If _AS_PATH_WALK were called with IFS unset, it would disable word 17492# splitting by setting IFS to empty value.) 17493IFS=" "" $as_nl" 17494 17495# Find who we are. Look in the path if we contain no directory separator. 17496case $0 in #(( 17497 *[\\/]* ) as_myself=$0 ;; 17498 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17499for as_dir in $PATH 17500do 17501 IFS=$as_save_IFS 17502 test -z "$as_dir" && as_dir=. 17503 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17504 done 17505IFS=$as_save_IFS 17506 17507 ;; 17508esac 17509# We did not find ourselves, most probably we were run as `sh COMMAND' 17510# in which case we are not to be found in the path. 17511if test "x$as_myself" = x; then 17512 as_myself=$0 17513fi 17514if test ! -f "$as_myself"; then 17515 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17516 exit 1 17517fi 17518 17519# Unset variables that we do not need and which cause bugs (e.g. in 17520# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17521# suppresses any "Segmentation fault" message there. '((' could 17522# trigger a bug in pdksh 5.2.14. 17523for as_var in BASH_ENV ENV MAIL MAILPATH 17524do eval test x\${$as_var+set} = xset \ 17525 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17526done 17527PS1='$ ' 17528PS2='> ' 17529PS4='+ ' 17530 17531# NLS nuisances. 17532LC_ALL=C 17533export LC_ALL 17534LANGUAGE=C 17535export LANGUAGE 17536 17537# CDPATH. 17538(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17539 17540 17541# as_fn_error ERROR [LINENO LOG_FD] 17542# --------------------------------- 17543# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17544# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17545# script with status $?, using 1 if that was 0. 17546as_fn_error () 17547{ 17548 as_status=$?; test $as_status -eq 0 && as_status=1 17549 if test "$3"; then 17550 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17551 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 17552 fi 17553 $as_echo "$as_me: error: $1" >&2 17554 as_fn_exit $as_status 17555} # as_fn_error 17556 17557 17558# as_fn_set_status STATUS 17559# ----------------------- 17560# Set $? to STATUS, without forking. 17561as_fn_set_status () 17562{ 17563 return $1 17564} # as_fn_set_status 17565 17566# as_fn_exit STATUS 17567# ----------------- 17568# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17569as_fn_exit () 17570{ 17571 set +e 17572 as_fn_set_status $1 17573 exit $1 17574} # as_fn_exit 17575 17576# as_fn_unset VAR 17577# --------------- 17578# Portably unset VAR. 17579as_fn_unset () 17580{ 17581 { eval $1=; unset $1;} 17582} 17583as_unset=as_fn_unset 17584# as_fn_append VAR VALUE 17585# ---------------------- 17586# Append the text in VALUE to the end of the definition contained in VAR. Take 17587# advantage of any shell optimizations that allow amortized linear growth over 17588# repeated appends, instead of the typical quadratic growth present in naive 17589# implementations. 17590if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17591 eval 'as_fn_append () 17592 { 17593 eval $1+=\$2 17594 }' 17595else 17596 as_fn_append () 17597 { 17598 eval $1=\$$1\$2 17599 } 17600fi # as_fn_append 17601 17602# as_fn_arith ARG... 17603# ------------------ 17604# Perform arithmetic evaluation on the ARGs, and store the result in the 17605# global $as_val. Take advantage of shells that can avoid forks. The arguments 17606# must be portable across $(()) and expr. 17607if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 17608 eval 'as_fn_arith () 17609 { 17610 as_val=$(( $* )) 17611 }' 17612else 17613 as_fn_arith () 17614 { 17615 as_val=`expr "$@" || test $? -eq 1` 17616 } 17617fi # as_fn_arith 17618 17619 17620if expr a : '\(a\)' >/dev/null 2>&1 && 17621 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17622 as_expr=expr 17623else 17624 as_expr=false 17625fi 17626 17627if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 17628 as_basename=basename 17629else 17630 as_basename=false 17631fi 17632 17633if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17634 as_dirname=dirname 17635else 17636 as_dirname=false 17637fi 17638 17639as_me=`$as_basename -- "$0" || 17640$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 17641 X"$0" : 'X\(//\)$' \| \ 17642 X"$0" : 'X\(/\)' \| . 2>/dev/null || 17643$as_echo X/"$0" | 17644 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17645 s//\1/ 17646 q 17647 } 17648 /^X\/\(\/\/\)$/{ 17649 s//\1/ 17650 q 17651 } 17652 /^X\/\(\/\).*/{ 17653 s//\1/ 17654 q 17655 } 17656 s/.*/./; q'` 17657 17658# Avoid depending upon Character Ranges. 17659as_cr_letters='abcdefghijklmnopqrstuvwxyz' 17660as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 17661as_cr_Letters=$as_cr_letters$as_cr_LETTERS 17662as_cr_digits='0123456789' 17663as_cr_alnum=$as_cr_Letters$as_cr_digits 17664 17665ECHO_C= ECHO_N= ECHO_T= 17666case `echo -n x` in #((((( 17667-n*) 17668 case `echo 'xy\c'` in 17669 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17670 xy) ECHO_C='\c';; 17671 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 17672 ECHO_T=' ';; 17673 esac;; 17674*) 17675 ECHO_N='-n';; 17676esac 17677 17678rm -f conf$$ conf$$.exe conf$$.file 17679if test -d conf$$.dir; then 17680 rm -f conf$$.dir/conf$$.file 17681else 17682 rm -f conf$$.dir 17683 mkdir conf$$.dir 2>/dev/null 17684fi 17685if (echo >conf$$.file) 2>/dev/null; then 17686 if ln -s conf$$.file conf$$ 2>/dev/null; then 17687 as_ln_s='ln -s' 17688 # ... but there are two gotchas: 17689 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17690 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17691 # In both cases, we have to default to `cp -p'. 17692 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17693 as_ln_s='cp -p' 17694 elif ln conf$$.file conf$$ 2>/dev/null; then 17695 as_ln_s=ln 17696 else 17697 as_ln_s='cp -p' 17698 fi 17699else 17700 as_ln_s='cp -p' 17701fi 17702rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17703rmdir conf$$.dir 2>/dev/null 17704 17705 17706# as_fn_mkdir_p 17707# ------------- 17708# Create "$as_dir" as a directory, including parents if necessary. 17709as_fn_mkdir_p () 17710{ 17711 17712 case $as_dir in #( 17713 -*) as_dir=./$as_dir;; 17714 esac 17715 test -d "$as_dir" || eval $as_mkdir_p || { 17716 as_dirs= 17717 while :; do 17718 case $as_dir in #( 17719 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 17720 *) as_qdir=$as_dir;; 17721 esac 17722 as_dirs="'$as_qdir' $as_dirs" 17723 as_dir=`$as_dirname -- "$as_dir" || 17724$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17725 X"$as_dir" : 'X\(//\)[^/]' \| \ 17726 X"$as_dir" : 'X\(//\)$' \| \ 17727 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17728$as_echo X"$as_dir" | 17729 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17730 s//\1/ 17731 q 17732 } 17733 /^X\(\/\/\)[^/].*/{ 17734 s//\1/ 17735 q 17736 } 17737 /^X\(\/\/\)$/{ 17738 s//\1/ 17739 q 17740 } 17741 /^X\(\/\).*/{ 17742 s//\1/ 17743 q 17744 } 17745 s/.*/./; q'` 17746 test -d "$as_dir" && break 17747 done 17748 test -z "$as_dirs" || eval "mkdir $as_dirs" 17749 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 17750 17751 17752} # as_fn_mkdir_p 17753if mkdir -p . 2>/dev/null; then 17754 as_mkdir_p='mkdir -p "$as_dir"' 17755else 17756 test -d ./-p && rmdir ./-p 17757 as_mkdir_p=false 17758fi 17759 17760if test -x / >/dev/null 2>&1; then 17761 as_test_x='test -x' 17762else 17763 if ls -dL / >/dev/null 2>&1; then 17764 as_ls_L_option=L 17765 else 17766 as_ls_L_option= 17767 fi 17768 as_test_x=' 17769 eval sh -c '\'' 17770 if test -d "$1"; then 17771 test -d "$1/."; 17772 else 17773 case $1 in #( 17774 -*)set "./$1";; 17775 esac; 17776 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 17777 ???[sx]*):;;*)false;;esac;fi 17778 '\'' sh 17779 ' 17780fi 17781as_executable_p=$as_test_x 17782 17783# Sed expression to map a string onto a valid CPP name. 17784as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17785 17786# Sed expression to map a string onto a valid variable name. 17787as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17788 17789 17790exec 6>&1 17791## ----------------------------------- ## 17792## Main body of $CONFIG_STATUS script. ## 17793## ----------------------------------- ## 17794_ASEOF 17795test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 17796 17797cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17798# Save the log message, to keep $0 and so on meaningful, and to 17799# report actual input values of CONFIG_FILES etc. instead of their 17800# values after options handling. 17801ac_log=" 17802This file was extended by ld $as_me 2.27, which was 17803generated by GNU Autoconf 2.64. Invocation command line was 17804 17805 CONFIG_FILES = $CONFIG_FILES 17806 CONFIG_HEADERS = $CONFIG_HEADERS 17807 CONFIG_LINKS = $CONFIG_LINKS 17808 CONFIG_COMMANDS = $CONFIG_COMMANDS 17809 $ $0 $@ 17810 17811on `(hostname || uname -n) 2>/dev/null | sed 1q` 17812" 17813 17814_ACEOF 17815 17816case $ac_config_files in *" 17817"*) set x $ac_config_files; shift; ac_config_files=$*;; 17818esac 17819 17820case $ac_config_headers in *" 17821"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 17822esac 17823 17824 17825cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17826# Files that config.status was made for. 17827config_files="$ac_config_files" 17828config_headers="$ac_config_headers" 17829config_commands="$ac_config_commands" 17830 17831_ACEOF 17832 17833cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17834ac_cs_usage="\ 17835\`$as_me' instantiates files and other configuration actions 17836from templates according to the current configuration. Unless the files 17837and actions are specified as TAGs, all are instantiated by default. 17838 17839Usage: $0 [OPTION]... [TAG]... 17840 17841 -h, --help print this help, then exit 17842 -V, --version print version number and configuration settings, then exit 17843 -q, --quiet, --silent 17844 do not print progress messages 17845 -d, --debug don't remove temporary files 17846 --recheck update $as_me by reconfiguring in the same conditions 17847 --file=FILE[:TEMPLATE] 17848 instantiate the configuration file FILE 17849 --header=FILE[:TEMPLATE] 17850 instantiate the configuration header FILE 17851 17852Configuration files: 17853$config_files 17854 17855Configuration headers: 17856$config_headers 17857 17858Configuration commands: 17859$config_commands 17860 17861Report bugs to the package provider." 17862 17863_ACEOF 17864cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17865ac_cs_version="\\ 17866ld config.status 2.27 17867configured by $0, generated by GNU Autoconf 2.64, 17868 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 17869 17870Copyright (C) 2009 Free Software Foundation, Inc. 17871This config.status script is free software; the Free Software Foundation 17872gives unlimited permission to copy, distribute and modify it." 17873 17874ac_pwd='$ac_pwd' 17875srcdir='$srcdir' 17876INSTALL='$INSTALL' 17877MKDIR_P='$MKDIR_P' 17878AWK='$AWK' 17879test -n "\$AWK" || AWK=awk 17880_ACEOF 17881 17882cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17883# The default lists apply if the user does not specify any file. 17884ac_need_defaults=: 17885while test $# != 0 17886do 17887 case $1 in 17888 --*=*) 17889 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17890 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17891 ac_shift=: 17892 ;; 17893 *) 17894 ac_option=$1 17895 ac_optarg=$2 17896 ac_shift=shift 17897 ;; 17898 esac 17899 17900 case $ac_option in 17901 # Handling of the options. 17902 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 17903 ac_cs_recheck=: ;; 17904 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 17905 $as_echo "$ac_cs_version"; exit ;; 17906 --debug | --debu | --deb | --de | --d | -d ) 17907 debug=: ;; 17908 --file | --fil | --fi | --f ) 17909 $ac_shift 17910 case $ac_optarg in 17911 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17912 esac 17913 as_fn_append CONFIG_FILES " '$ac_optarg'" 17914 ac_need_defaults=false;; 17915 --header | --heade | --head | --hea ) 17916 $ac_shift 17917 case $ac_optarg in 17918 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17919 esac 17920 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 17921 ac_need_defaults=false;; 17922 --he | --h) 17923 # Conflict between --help and --header 17924 as_fn_error "ambiguous option: \`$1' 17925Try \`$0 --help' for more information.";; 17926 --help | --hel | -h ) 17927 $as_echo "$ac_cs_usage"; exit ;; 17928 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 17929 | -silent | --silent | --silen | --sile | --sil | --si | --s) 17930 ac_cs_silent=: ;; 17931 17932 # This is an error. 17933 -*) as_fn_error "unrecognized option: \`$1' 17934Try \`$0 --help' for more information." ;; 17935 17936 *) as_fn_append ac_config_targets " $1" 17937 ac_need_defaults=false ;; 17938 17939 esac 17940 shift 17941done 17942 17943ac_configure_extra_args= 17944 17945if $ac_cs_silent; then 17946 exec 6>/dev/null 17947 ac_configure_extra_args="$ac_configure_extra_args --silent" 17948fi 17949 17950_ACEOF 17951cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17952if \$ac_cs_recheck; then 17953 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 17954 shift 17955 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 17956 CONFIG_SHELL='$SHELL' 17957 export CONFIG_SHELL 17958 exec "\$@" 17959fi 17960 17961_ACEOF 17962cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17963exec 5>>config.log 17964{ 17965 echo 17966 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 17967## Running $as_me. ## 17968_ASBOX 17969 $as_echo "$ac_log" 17970} >&5 17971 17972_ACEOF 17973cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17974# 17975# INIT-COMMANDS 17976# 17977AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 17978 17979 17980# The HP-UX ksh and POSIX shell print the target directory to stdout 17981# if CDPATH is set. 17982(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17983 17984sed_quote_subst='$sed_quote_subst' 17985double_quote_subst='$double_quote_subst' 17986delay_variable_subst='$delay_variable_subst' 17987macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 17988macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 17989enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 17990enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 17991pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 17992enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 17993SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 17994ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 17995host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 17996host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 17997host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 17998build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 17999build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18000build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18001SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18002Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18003GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18004EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18005FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18006LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18007NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18008LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18009max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18010ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18011exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18012lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18013lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18014lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18015reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18016reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18017OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18018deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18019file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18020AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18021AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18022STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18023RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18024old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18025old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18026old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18027lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18028CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18029CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18030compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18031GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18032lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18033lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18034lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18035lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 18036objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18037MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18038lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18039lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18040lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18041lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18042lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18043need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18044DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18045NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18046LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18047OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18048OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18049libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18050shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18051extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18052archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18053enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18054export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18055whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18056compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18057old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18058old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18059archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18060archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18061module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18062module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18063with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18064allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18065no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18066hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18067hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18068hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18069hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18070hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18071hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18072hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18073hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18074inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18075link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18076fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 18077always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18078export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18079exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18080include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18081prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18082file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18083variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18084need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18085need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18086version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18087runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18088shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18089shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18090libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18091library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18092soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18093install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18094postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18095postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18096finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18097finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18098hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18099sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18100sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18101hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18102enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18103enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18104enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18105old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18106striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18107compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 18108predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 18109postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 18110predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 18111postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 18112compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 18113LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 18114reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 18115reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18116old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18117compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 18118GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 18119lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 18120lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 18121lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 18122lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 18123lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 18124archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 18125enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 18126export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18127whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18128compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 18129old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18130old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18131archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18132archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18133module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18134module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18135with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 18136allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18137no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18138hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18139hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 18140hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 18141hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 18142hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 18143hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 18144hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 18145hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 18146inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 18147link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 18148fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 18149always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 18150export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18151exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18152include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18153prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18154file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 18155hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 18156compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 18157predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18158postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18159predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 18160postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 18161compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 18162 18163LTCC='$LTCC' 18164LTCFLAGS='$LTCFLAGS' 18165compiler='$compiler_DEFAULT' 18166 18167# A function that is used when there is no print builtin or printf. 18168func_fallback_echo () 18169{ 18170 eval 'cat <<_LTECHO_EOF 18171\$1 18172_LTECHO_EOF' 18173} 18174 18175# Quote evaled strings. 18176for var in SHELL \ 18177ECHO \ 18178SED \ 18179GREP \ 18180EGREP \ 18181FGREP \ 18182LD \ 18183NM \ 18184LN_S \ 18185lt_SP2NL \ 18186lt_NL2SP \ 18187reload_flag \ 18188OBJDUMP \ 18189deplibs_check_method \ 18190file_magic_cmd \ 18191AR \ 18192AR_FLAGS \ 18193STRIP \ 18194RANLIB \ 18195CC \ 18196CFLAGS \ 18197compiler \ 18198lt_cv_sys_global_symbol_pipe \ 18199lt_cv_sys_global_symbol_to_cdecl \ 18200lt_cv_sys_global_symbol_to_c_name_address \ 18201lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18202lt_prog_compiler_no_builtin_flag \ 18203lt_prog_compiler_wl \ 18204lt_prog_compiler_pic \ 18205lt_prog_compiler_static \ 18206lt_cv_prog_compiler_c_o \ 18207need_locks \ 18208DSYMUTIL \ 18209NMEDIT \ 18210LIPO \ 18211OTOOL \ 18212OTOOL64 \ 18213shrext_cmds \ 18214export_dynamic_flag_spec \ 18215whole_archive_flag_spec \ 18216compiler_needs_object \ 18217with_gnu_ld \ 18218allow_undefined_flag \ 18219no_undefined_flag \ 18220hardcode_libdir_flag_spec \ 18221hardcode_libdir_flag_spec_ld \ 18222hardcode_libdir_separator \ 18223fix_srcfile_path \ 18224exclude_expsyms \ 18225include_expsyms \ 18226file_list_spec \ 18227variables_saved_for_relink \ 18228libname_spec \ 18229library_names_spec \ 18230soname_spec \ 18231install_override_mode \ 18232finish_eval \ 18233old_striplib \ 18234striplib \ 18235compiler_lib_search_dirs \ 18236predep_objects \ 18237postdep_objects \ 18238predeps \ 18239postdeps \ 18240compiler_lib_search_path \ 18241LD_CXX \ 18242reload_flag_CXX \ 18243compiler_CXX \ 18244lt_prog_compiler_no_builtin_flag_CXX \ 18245lt_prog_compiler_wl_CXX \ 18246lt_prog_compiler_pic_CXX \ 18247lt_prog_compiler_static_CXX \ 18248lt_cv_prog_compiler_c_o_CXX \ 18249export_dynamic_flag_spec_CXX \ 18250whole_archive_flag_spec_CXX \ 18251compiler_needs_object_CXX \ 18252with_gnu_ld_CXX \ 18253allow_undefined_flag_CXX \ 18254no_undefined_flag_CXX \ 18255hardcode_libdir_flag_spec_CXX \ 18256hardcode_libdir_flag_spec_ld_CXX \ 18257hardcode_libdir_separator_CXX \ 18258fix_srcfile_path_CXX \ 18259exclude_expsyms_CXX \ 18260include_expsyms_CXX \ 18261file_list_spec_CXX \ 18262compiler_lib_search_dirs_CXX \ 18263predep_objects_CXX \ 18264postdep_objects_CXX \ 18265predeps_CXX \ 18266postdeps_CXX \ 18267compiler_lib_search_path_CXX; do 18268 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18269 *[\\\\\\\`\\"\\\$]*) 18270 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18271 ;; 18272 *) 18273 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18274 ;; 18275 esac 18276done 18277 18278# Double-quote double-evaled strings. 18279for var in reload_cmds \ 18280old_postinstall_cmds \ 18281old_postuninstall_cmds \ 18282old_archive_cmds \ 18283extract_expsyms_cmds \ 18284old_archive_from_new_cmds \ 18285old_archive_from_expsyms_cmds \ 18286archive_cmds \ 18287archive_expsym_cmds \ 18288module_cmds \ 18289module_expsym_cmds \ 18290export_symbols_cmds \ 18291prelink_cmds \ 18292postinstall_cmds \ 18293postuninstall_cmds \ 18294finish_cmds \ 18295sys_lib_search_path_spec \ 18296sys_lib_dlsearch_path_spec \ 18297reload_cmds_CXX \ 18298old_archive_cmds_CXX \ 18299old_archive_from_new_cmds_CXX \ 18300old_archive_from_expsyms_cmds_CXX \ 18301archive_cmds_CXX \ 18302archive_expsym_cmds_CXX \ 18303module_cmds_CXX \ 18304module_expsym_cmds_CXX \ 18305export_symbols_cmds_CXX \ 18306prelink_cmds_CXX; do 18307 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18308 *[\\\\\\\`\\"\\\$]*) 18309 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18310 ;; 18311 *) 18312 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18313 ;; 18314 esac 18315done 18316 18317ac_aux_dir='$ac_aux_dir' 18318xsi_shell='$xsi_shell' 18319lt_shell_append='$lt_shell_append' 18320 18321# See if we are running on zsh, and set the options which allow our 18322# commands through without removal of \ escapes INIT. 18323if test -n "\${ZSH_VERSION+set}" ; then 18324 setopt NO_GLOB_SUBST 18325fi 18326 18327 18328 PACKAGE='$PACKAGE' 18329 VERSION='$VERSION' 18330 TIMESTAMP='$TIMESTAMP' 18331 RM='$RM' 18332 ofile='$ofile' 18333 18334 18335 18336 18337 18338# Capture the value of obsolete ALL_LINGUAS because we need it to compute 18339 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 18340 # from automake. 18341 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 18342 # Capture the value of LINGUAS because we need it to compute CATALOGS. 18343 LINGUAS="${LINGUAS-%UNSET%}" 18344 18345 18346_ACEOF 18347 18348cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18349 18350# Handling of arguments. 18351for ac_config_target in $ac_config_targets 18352do 18353 case $ac_config_target in 18354 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18355 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18356 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 18357 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18358 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18359 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 18360 18361 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18362 esac 18363done 18364 18365 18366# If the user did not use the arguments to specify the items to instantiate, 18367# then the envvar interface is used. Set only those that are not. 18368# We use the long form for the default assignment because of an extremely 18369# bizarre bug on SunOS 4.1.3. 18370if $ac_need_defaults; then 18371 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18372 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18373 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18374fi 18375 18376# Have a temporary directory for convenience. Make it in the build tree 18377# simply because there is no reason against having it here, and in addition, 18378# creating and moving files from /tmp can sometimes cause problems. 18379# Hook for its removal unless debugging. 18380# Note that there is a small window in which the directory will not be cleaned: 18381# after its creation but before its name has been assigned to `$tmp'. 18382$debug || 18383{ 18384 tmp= 18385 trap 'exit_status=$? 18386 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 18387' 0 18388 trap 'as_fn_exit 1' 1 2 13 15 18389} 18390# Create a (secure) tmp directory for tmp files. 18391 18392{ 18393 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18394 test -n "$tmp" && test -d "$tmp" 18395} || 18396{ 18397 tmp=./conf$$-$RANDOM 18398 (umask 077 && mkdir "$tmp") 18399} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 18400 18401# Set up the scripts for CONFIG_FILES section. 18402# No need to generate them if there are no CONFIG_FILES. 18403# This happens for instance with `./config.status config.h'. 18404if test -n "$CONFIG_FILES"; then 18405 18406if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then 18407 ac_cs_awk_getline=: 18408 ac_cs_awk_pipe_init= 18409 ac_cs_awk_read_file=' 18410 while ((getline aline < (F[key])) > 0) 18411 print(aline) 18412 close(F[key])' 18413 ac_cs_awk_pipe_fini= 18414else 18415 ac_cs_awk_getline=false 18416 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" 18417 ac_cs_awk_read_file=' 18418 print "|#_!!_#|" 18419 print "cat " F[key] " &&" 18420 '$ac_cs_awk_pipe_init 18421 # The final `:' finishes the AND list. 18422 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' 18423fi 18424ac_cr=`echo X | tr X '\015'` 18425# On cygwin, bash can eat \r inside `` if the user requested igncr. 18426# But we know of no other shell where ac_cr would be empty at this 18427# point, so we can use a bashism as a fallback. 18428if test "x$ac_cr" = x; then 18429 eval ac_cr=\$\'\\r\' 18430fi 18431ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18432if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18433 ac_cs_awk_cr='\r' 18434else 18435 ac_cs_awk_cr=$ac_cr 18436fi 18437 18438echo 'BEGIN {' >"$tmp/subs1.awk" && 18439_ACEOF 18440 18441# Create commands to substitute file output variables. 18442{ 18443 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && 18444 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && 18445 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && 18446 echo "_ACAWK" && 18447 echo "_ACEOF" 18448} >conf$$files.sh && 18449. ./conf$$files.sh || 18450 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18451rm -f conf$$files.sh 18452 18453{ 18454 echo "cat >conf$$subs.awk <<_ACEOF" && 18455 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18456 echo "_ACEOF" 18457} >conf$$subs.sh || 18458 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18459ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 18460ac_delim='%!_!# ' 18461for ac_last_try in false false false false false :; do 18462 . ./conf$$subs.sh || 18463 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18464 18465 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18466 if test $ac_delim_n = $ac_delim_num; then 18467 break 18468 elif $ac_last_try; then 18469 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18470 else 18471 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18472 fi 18473done 18474rm -f conf$$subs.sh 18475 18476cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18477cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 18478_ACEOF 18479sed -n ' 18480h 18481s/^/S["/; s/!.*/"]=/ 18482p 18483g 18484s/^[^!]*!// 18485:repl 18486t repl 18487s/'"$ac_delim"'$// 18488t delim 18489:nl 18490h 18491s/\(.\{148\}\).*/\1/ 18492t more1 18493s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18494p 18495n 18496b repl 18497:more1 18498s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18499p 18500g 18501s/.\{148\}// 18502t nl 18503:delim 18504h 18505s/\(.\{148\}\).*/\1/ 18506t more2 18507s/["\\]/\\&/g; s/^/"/; s/$/"/ 18508p 18509b 18510:more2 18511s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18512p 18513g 18514s/.\{148\}// 18515t delim 18516' <conf$$subs.awk | sed ' 18517/^[^""]/{ 18518 N 18519 s/\n// 18520} 18521' >>$CONFIG_STATUS || ac_write_fail=1 18522rm -f conf$$subs.awk 18523cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18524_ACAWK 18525cat >>"\$tmp/subs1.awk" <<_ACAWK && 18526 for (key in S) S_is_set[key] = 1 18527 FS = "" 18528 \$ac_cs_awk_pipe_init 18529} 18530{ 18531 line = $ 0 18532 nfields = split(line, field, "@") 18533 substed = 0 18534 len = length(field[1]) 18535 for (i = 2; i < nfields; i++) { 18536 key = field[i] 18537 keylen = length(key) 18538 if (S_is_set[key]) { 18539 value = S[key] 18540 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18541 len += length(value) + length(field[++i]) 18542 substed = 1 18543 } else 18544 len += 1 + keylen 18545 } 18546 if (nfields == 3 && !substed) { 18547 key = field[2] 18548 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { 18549 \$ac_cs_awk_read_file 18550 next 18551 } 18552 } 18553 print line 18554} 18555\$ac_cs_awk_pipe_fini 18556_ACAWK 18557_ACEOF 18558cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18559if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18560 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18561else 18562 cat 18563fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 18564 || as_fn_error "could not setup config files machinery" "$LINENO" 5 18565_ACEOF 18566 18567# VPATH may cause trouble with some makes, so we remove $(srcdir), 18568# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 18569# trailing colons and then remove the whole line if VPATH becomes empty 18570# (actually we leave an empty line to preserve line numbers). 18571if test "x$srcdir" = x.; then 18572 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 18573s/:*\$(srcdir):*/:/ 18574s/:*\${srcdir}:*/:/ 18575s/:*@srcdir@:*/:/ 18576s/^\([^=]*=[ ]*\):*/\1/ 18577s/:*$// 18578s/^[^=]*=[ ]*$// 18579}' 18580fi 18581 18582cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18583fi # test -n "$CONFIG_FILES" 18584 18585# Set up the scripts for CONFIG_HEADERS section. 18586# No need to generate them if there are no CONFIG_HEADERS. 18587# This happens for instance with `./config.status Makefile'. 18588if test -n "$CONFIG_HEADERS"; then 18589cat >"$tmp/defines.awk" <<\_ACAWK || 18590BEGIN { 18591_ACEOF 18592 18593# Transform confdefs.h into an awk script `defines.awk', embedded as 18594# here-document in config.status, that substitutes the proper values into 18595# config.h.in to produce config.h. 18596 18597# Create a delimiter string that does not exist in confdefs.h, to ease 18598# handling of long lines. 18599ac_delim='%!_!# ' 18600for ac_last_try in false false :; do 18601 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 18602 if test -z "$ac_t"; then 18603 break 18604 elif $ac_last_try; then 18605 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 18606 else 18607 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18608 fi 18609done 18610 18611# For the awk script, D is an array of macro values keyed by name, 18612# likewise P contains macro parameters if any. Preserve backslash 18613# newline sequences. 18614 18615ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18616sed -n ' 18617s/.\{148\}/&'"$ac_delim"'/g 18618t rset 18619:rset 18620s/^[ ]*#[ ]*define[ ][ ]*/ / 18621t def 18622d 18623:def 18624s/\\$// 18625t bsnl 18626s/["\\]/\\&/g 18627s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18628D["\1"]=" \3"/p 18629s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18630d 18631:bsnl 18632s/["\\]/\\&/g 18633s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18634D["\1"]=" \3\\\\\\n"\\/p 18635t cont 18636s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18637t cont 18638d 18639:cont 18640n 18641s/.\{148\}/&'"$ac_delim"'/g 18642t clear 18643:clear 18644s/\\$// 18645t bsnlc 18646s/["\\]/\\&/g; s/^/"/; s/$/"/p 18647d 18648:bsnlc 18649s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18650b cont 18651' <confdefs.h | sed ' 18652s/'"$ac_delim"'/"\\\ 18653"/g' >>$CONFIG_STATUS || ac_write_fail=1 18654 18655cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18656 for (key in D) D_is_set[key] = 1 18657 FS = "" 18658} 18659/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18660 line = \$ 0 18661 split(line, arg, " ") 18662 if (arg[1] == "#") { 18663 defundef = arg[2] 18664 mac1 = arg[3] 18665 } else { 18666 defundef = substr(arg[1], 2) 18667 mac1 = arg[2] 18668 } 18669 split(mac1, mac2, "(") #) 18670 macro = mac2[1] 18671 prefix = substr(line, 1, index(line, defundef) - 1) 18672 if (D_is_set[macro]) { 18673 # Preserve the white space surrounding the "#". 18674 print prefix "define", macro P[macro] D[macro] 18675 next 18676 } else { 18677 # Replace #undef with comments. This is necessary, for example, 18678 # in the case of _POSIX_SOURCE, which is predefined and required 18679 # on some systems where configure will not decide to define it. 18680 if (defundef == "undef") { 18681 print "/*", prefix defundef, macro, "*/" 18682 next 18683 } 18684 } 18685} 18686{ print } 18687_ACAWK 18688_ACEOF 18689cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18690 as_fn_error "could not setup config headers machinery" "$LINENO" 5 18691fi # test -n "$CONFIG_HEADERS" 18692 18693 18694eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 18695shift 18696for ac_tag 18697do 18698 case $ac_tag in 18699 :[FHLC]) ac_mode=$ac_tag; continue;; 18700 esac 18701 case $ac_mode$ac_tag in 18702 :[FHL]*:*);; 18703 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 18704 :[FH]-) ac_tag=-:-;; 18705 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 18706 esac 18707 ac_save_IFS=$IFS 18708 IFS=: 18709 set x $ac_tag 18710 IFS=$ac_save_IFS 18711 shift 18712 ac_file=$1 18713 shift 18714 18715 case $ac_mode in 18716 :L) ac_source=$1;; 18717 :[FH]) 18718 ac_file_inputs= 18719 for ac_f 18720 do 18721 case $ac_f in 18722 -) ac_f="$tmp/stdin";; 18723 *) # Look for the file first in the build tree, then in the source tree 18724 # (if the path is not absolute). The absolute path cannot be DOS-style, 18725 # because $ac_f cannot contain `:'. 18726 test -f "$ac_f" || 18727 case $ac_f in 18728 [\\/$]*) false;; 18729 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18730 esac || 18731 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18732 esac 18733 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18734 as_fn_append ac_file_inputs " '$ac_f'" 18735 done 18736 18737 # Let's still pretend it is `configure' which instantiates (i.e., don't 18738 # use $as_me), people would be surprised to read: 18739 # /* config.h. Generated by config.status. */ 18740 configure_input='Generated from '` 18741 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 18742 `' by configure.' 18743 if test x"$ac_file" != x-; then 18744 configure_input="$ac_file. $configure_input" 18745 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 18746$as_echo "$as_me: creating $ac_file" >&6;} 18747 fi 18748 # Neutralize special characters interpreted by sed in replacement strings. 18749 case $configure_input in #( 18750 *\&* | *\|* | *\\* ) 18751 ac_sed_conf_input=`$as_echo "$configure_input" | 18752 sed 's/[\\\\&|]/\\\\&/g'`;; #( 18753 *) ac_sed_conf_input=$configure_input;; 18754 esac 18755 18756 case $ac_tag in 18757 *:-:* | *:-) cat >"$tmp/stdin" \ 18758 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 18759 esac 18760 ;; 18761 esac 18762 18763 ac_dir=`$as_dirname -- "$ac_file" || 18764$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18765 X"$ac_file" : 'X\(//\)[^/]' \| \ 18766 X"$ac_file" : 'X\(//\)$' \| \ 18767 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 18768$as_echo X"$ac_file" | 18769 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18770 s//\1/ 18771 q 18772 } 18773 /^X\(\/\/\)[^/].*/{ 18774 s//\1/ 18775 q 18776 } 18777 /^X\(\/\/\)$/{ 18778 s//\1/ 18779 q 18780 } 18781 /^X\(\/\).*/{ 18782 s//\1/ 18783 q 18784 } 18785 s/.*/./; q'` 18786 as_dir="$ac_dir"; as_fn_mkdir_p 18787 ac_builddir=. 18788 18789case "$ac_dir" in 18790.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 18791*) 18792 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 18793 # A ".." for each directory in $ac_dir_suffix. 18794 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 18795 case $ac_top_builddir_sub in 18796 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 18797 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 18798 esac ;; 18799esac 18800ac_abs_top_builddir=$ac_pwd 18801ac_abs_builddir=$ac_pwd$ac_dir_suffix 18802# for backward compatibility: 18803ac_top_builddir=$ac_top_build_prefix 18804 18805case $srcdir in 18806 .) # We are building in place. 18807 ac_srcdir=. 18808 ac_top_srcdir=$ac_top_builddir_sub 18809 ac_abs_top_srcdir=$ac_pwd ;; 18810 [\\/]* | ?:[\\/]* ) # Absolute name. 18811 ac_srcdir=$srcdir$ac_dir_suffix; 18812 ac_top_srcdir=$srcdir 18813 ac_abs_top_srcdir=$srcdir ;; 18814 *) # Relative name. 18815 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 18816 ac_top_srcdir=$ac_top_build_prefix$srcdir 18817 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 18818esac 18819ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 18820 18821 18822 case $ac_mode in 18823 :F) 18824 # 18825 # CONFIG_FILE 18826 # 18827 18828 case $INSTALL in 18829 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 18830 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 18831 esac 18832 ac_MKDIR_P=$MKDIR_P 18833 case $MKDIR_P in 18834 [\\/$]* | ?:[\\/]* ) ;; 18835 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 18836 esac 18837_ACEOF 18838 18839cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18840# If the template does not know about datarootdir, expand it. 18841# FIXME: This hack should be removed a few years after 2.60. 18842ac_datarootdir_hack=; ac_datarootdir_seen= 18843ac_sed_dataroot=' 18844/datarootdir/ { 18845 p 18846 q 18847} 18848/@datadir@/p 18849/@docdir@/p 18850/@infodir@/p 18851/@localedir@/p 18852/@mandir@/p' 18853case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 18854*datarootdir*) ac_datarootdir_seen=yes;; 18855*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 18856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 18857$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 18858_ACEOF 18859cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18860 ac_datarootdir_hack=' 18861 s&@datadir@&$datadir&g 18862 s&@docdir@&$docdir&g 18863 s&@infodir@&$infodir&g 18864 s&@localedir@&$localedir&g 18865 s&@mandir@&$mandir&g 18866 s&\\\${datarootdir}&$datarootdir&g' ;; 18867esac 18868_ACEOF 18869 18870# Neutralize VPATH when `$srcdir' = `.'. 18871# Shell code in configure.ac might set extrasub. 18872# FIXME: do we really want to maintain this feature? 18873cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18874ac_sed_extra="$ac_vpsub 18875$extrasub 18876_ACEOF 18877cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18878:t 18879/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 18880s|@configure_input@|$ac_sed_conf_input|;t t 18881s&@top_builddir@&$ac_top_builddir_sub&;t t 18882s&@top_build_prefix@&$ac_top_build_prefix&;t t 18883s&@srcdir@&$ac_srcdir&;t t 18884s&@abs_srcdir@&$ac_abs_srcdir&;t t 18885s&@top_srcdir@&$ac_top_srcdir&;t t 18886s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 18887s&@builddir@&$ac_builddir&;t t 18888s&@abs_builddir@&$ac_abs_builddir&;t t 18889s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 18890s&@INSTALL@&$ac_INSTALL&;t t 18891s&@MKDIR_P@&$ac_MKDIR_P&;t t 18892$ac_datarootdir_hack 18893" 18894eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | 18895if $ac_cs_awk_getline; then 18896 $AWK -f "$tmp/subs.awk" 18897else 18898 $AWK -f "$tmp/subs.awk" | $SHELL 18899fi >$tmp/out \ 18900 || as_fn_error "could not create $ac_file" "$LINENO" 5 18901 18902test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 18903 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 18904 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 18905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18906which seems to be undefined. Please make sure it is defined." >&5 18907$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18908which seems to be undefined. Please make sure it is defined." >&2;} 18909 18910 rm -f "$tmp/stdin" 18911 case $ac_file in 18912 -) cat "$tmp/out" && rm -f "$tmp/out";; 18913 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 18914 esac \ 18915 || as_fn_error "could not create $ac_file" "$LINENO" 5 18916 ;; 18917 :H) 18918 # 18919 # CONFIG_HEADER 18920 # 18921 if test x"$ac_file" != x-; then 18922 { 18923 $as_echo "/* $configure_input */" \ 18924 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 18925 } >"$tmp/config.h" \ 18926 || as_fn_error "could not create $ac_file" "$LINENO" 5 18927 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 18928 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 18929$as_echo "$as_me: $ac_file is unchanged" >&6;} 18930 else 18931 rm -f "$ac_file" 18932 mv "$tmp/config.h" "$ac_file" \ 18933 || as_fn_error "could not create $ac_file" "$LINENO" 5 18934 fi 18935 else 18936 $as_echo "/* $configure_input */" \ 18937 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 18938 || as_fn_error "could not create -" "$LINENO" 5 18939 fi 18940# Compute "$ac_file"'s index in $config_headers. 18941_am_arg="$ac_file" 18942_am_stamp_count=1 18943for _am_header in $config_headers :; do 18944 case $_am_header in 18945 $_am_arg | $_am_arg:* ) 18946 break ;; 18947 * ) 18948 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 18949 esac 18950done 18951echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 18952$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18953 X"$_am_arg" : 'X\(//\)[^/]' \| \ 18954 X"$_am_arg" : 'X\(//\)$' \| \ 18955 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 18956$as_echo X"$_am_arg" | 18957 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18958 s//\1/ 18959 q 18960 } 18961 /^X\(\/\/\)[^/].*/{ 18962 s//\1/ 18963 q 18964 } 18965 /^X\(\/\/\)$/{ 18966 s//\1/ 18967 q 18968 } 18969 /^X\(\/\).*/{ 18970 s//\1/ 18971 q 18972 } 18973 s/.*/./; q'`/stamp-h$_am_stamp_count 18974 ;; 18975 18976 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 18977$as_echo "$as_me: executing $ac_file commands" >&6;} 18978 ;; 18979 esac 18980 18981 18982 case $ac_file$ac_mode in 18983 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 18984 # Autoconf 2.62 quotes --file arguments for eval, but not when files 18985 # are listed without --file. Let's play safe and only enable the eval 18986 # if we detect the quoting. 18987 case $CONFIG_FILES in 18988 *\'*) eval set x "$CONFIG_FILES" ;; 18989 *) set x $CONFIG_FILES ;; 18990 esac 18991 shift 18992 for mf 18993 do 18994 # Strip MF so we end up with the name of the file. 18995 mf=`echo "$mf" | sed -e 's/:.*$//'` 18996 # Check whether this is an Automake generated Makefile or not. 18997 # We used to match only the files named `Makefile.in', but 18998 # some people rename them; so instead we look at the file content. 18999 # Grep'ing the first line is not enough: some people post-process 19000 # each Makefile.in and add a new line on top of each file to say so. 19001 # Grep'ing the whole file is not good either: AIX grep has a line 19002 # limit of 2048, but all sed's we know have understand at least 4000. 19003 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 19004 dirpart=`$as_dirname -- "$mf" || 19005$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19006 X"$mf" : 'X\(//\)[^/]' \| \ 19007 X"$mf" : 'X\(//\)$' \| \ 19008 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 19009$as_echo X"$mf" | 19010 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19011 s//\1/ 19012 q 19013 } 19014 /^X\(\/\/\)[^/].*/{ 19015 s//\1/ 19016 q 19017 } 19018 /^X\(\/\/\)$/{ 19019 s//\1/ 19020 q 19021 } 19022 /^X\(\/\).*/{ 19023 s//\1/ 19024 q 19025 } 19026 s/.*/./; q'` 19027 else 19028 continue 19029 fi 19030 # Extract the definition of DEPDIR, am__include, and am__quote 19031 # from the Makefile without running `make'. 19032 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 19033 test -z "$DEPDIR" && continue 19034 am__include=`sed -n 's/^am__include = //p' < "$mf"` 19035 test -z "am__include" && continue 19036 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 19037 # When using ansi2knr, U may be empty or an underscore; expand it 19038 U=`sed -n 's/^U = //p' < "$mf"` 19039 # Find all dependency output files, they are included files with 19040 # $(DEPDIR) in their names. We invoke sed twice because it is the 19041 # simplest approach to changing $(DEPDIR) to its actual value in the 19042 # expansion. 19043 for file in `sed -n " 19044 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19045 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 19046 # Make sure the directory exists. 19047 test -f "$dirpart/$file" && continue 19048 fdir=`$as_dirname -- "$file" || 19049$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19050 X"$file" : 'X\(//\)[^/]' \| \ 19051 X"$file" : 'X\(//\)$' \| \ 19052 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19053$as_echo X"$file" | 19054 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19055 s//\1/ 19056 q 19057 } 19058 /^X\(\/\/\)[^/].*/{ 19059 s//\1/ 19060 q 19061 } 19062 /^X\(\/\/\)$/{ 19063 s//\1/ 19064 q 19065 } 19066 /^X\(\/\).*/{ 19067 s//\1/ 19068 q 19069 } 19070 s/.*/./; q'` 19071 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19072 # echo "creating $dirpart/$file" 19073 echo '# dummy' > "$dirpart/$file" 19074 done 19075 done 19076} 19077 ;; 19078 "libtool":C) 19079 19080 # See if we are running on zsh, and set the options which allow our 19081 # commands through without removal of \ escapes. 19082 if test -n "${ZSH_VERSION+set}" ; then 19083 setopt NO_GLOB_SUBST 19084 fi 19085 19086 cfgfile="${ofile}T" 19087 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19088 $RM "$cfgfile" 19089 19090 cat <<_LT_EOF >> "$cfgfile" 19091#! $SHELL 19092 19093# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19094# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19095# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19096# NOTE: Changes made to this file will be lost: look at ltmain.sh. 19097# 19098# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19099# 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 19100# Written by Gordon Matzigkeit, 1996 19101# 19102# This file is part of GNU Libtool. 19103# 19104# GNU Libtool is free software; you can redistribute it and/or 19105# modify it under the terms of the GNU General Public License as 19106# published by the Free Software Foundation; either version 2 of 19107# the License, or (at your option) any later version. 19108# 19109# As a special exception to the GNU General Public License, 19110# if you distribute this file as part of a program or library that 19111# is built using GNU Libtool, you may include this file under the 19112# same distribution terms that you use for the rest of that program. 19113# 19114# GNU Libtool is distributed in the hope that it will be useful, 19115# but WITHOUT ANY WARRANTY; without even the implied warranty of 19116# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19117# GNU General Public License for more details. 19118# 19119# You should have received a copy of the GNU General Public License 19120# along with GNU Libtool; see the file COPYING. If not, a copy 19121# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19122# obtained by writing to the Free Software Foundation, Inc., 19123# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19124 19125 19126# The names of the tagged configurations supported by this script. 19127available_tags="CXX " 19128 19129# ### BEGIN LIBTOOL CONFIG 19130 19131# Which release of libtool.m4 was used? 19132macro_version=$macro_version 19133macro_revision=$macro_revision 19134 19135# Whether or not to build shared libraries. 19136build_libtool_libs=$enable_shared 19137 19138# Whether or not to build static libraries. 19139build_old_libs=$enable_static 19140 19141# What type of objects to build. 19142pic_mode=$pic_mode 19143 19144# Whether or not to optimize for fast installation. 19145fast_install=$enable_fast_install 19146 19147# Shell to use when invoking shell scripts. 19148SHELL=$lt_SHELL 19149 19150# An echo program that protects backslashes. 19151ECHO=$lt_ECHO 19152 19153# The host system. 19154host_alias=$host_alias 19155host=$host 19156host_os=$host_os 19157 19158# The build system. 19159build_alias=$build_alias 19160build=$build 19161build_os=$build_os 19162 19163# A sed program that does not truncate output. 19164SED=$lt_SED 19165 19166# Sed that helps us avoid accidentally triggering echo(1) options like -n. 19167Xsed="\$SED -e 1s/^X//" 19168 19169# A grep program that handles long lines. 19170GREP=$lt_GREP 19171 19172# An ERE matcher. 19173EGREP=$lt_EGREP 19174 19175# A literal string matcher. 19176FGREP=$lt_FGREP 19177 19178# A BSD- or MS-compatible name lister. 19179NM=$lt_NM 19180 19181# Whether we need soft or hard links. 19182LN_S=$lt_LN_S 19183 19184# What is the maximum length of a command? 19185max_cmd_len=$max_cmd_len 19186 19187# Object file suffix (normally "o"). 19188objext=$ac_objext 19189 19190# Executable file suffix (normally ""). 19191exeext=$exeext 19192 19193# whether the shell understands "unset". 19194lt_unset=$lt_unset 19195 19196# turn spaces into newlines. 19197SP2NL=$lt_lt_SP2NL 19198 19199# turn newlines into spaces. 19200NL2SP=$lt_lt_NL2SP 19201 19202# An object symbol dumper. 19203OBJDUMP=$lt_OBJDUMP 19204 19205# Method to check whether dependent libraries are shared objects. 19206deplibs_check_method=$lt_deplibs_check_method 19207 19208# Command to use when deplibs_check_method == "file_magic". 19209file_magic_cmd=$lt_file_magic_cmd 19210 19211# The archiver. 19212AR=$lt_AR 19213AR_FLAGS=$lt_AR_FLAGS 19214 19215# A symbol stripping program. 19216STRIP=$lt_STRIP 19217 19218# Commands used to install an old-style archive. 19219RANLIB=$lt_RANLIB 19220old_postinstall_cmds=$lt_old_postinstall_cmds 19221old_postuninstall_cmds=$lt_old_postuninstall_cmds 19222 19223# Whether to use a lock for old archive extraction. 19224lock_old_archive_extraction=$lock_old_archive_extraction 19225 19226# A C compiler. 19227LTCC=$lt_CC 19228 19229# LTCC compiler flags. 19230LTCFLAGS=$lt_CFLAGS 19231 19232# Take the output of nm and produce a listing of raw symbols and C names. 19233global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19234 19235# Transform the output of nm in a proper C declaration. 19236global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19237 19238# Transform the output of nm in a C name address pair. 19239global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19240 19241# Transform the output of nm in a C name address pair when lib prefix is needed. 19242global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19243 19244# The name of the directory that contains temporary libtool files. 19245objdir=$objdir 19246 19247# Used to examine libraries when file_magic_cmd begins with "file". 19248MAGIC_CMD=$MAGIC_CMD 19249 19250# Must we lock files when doing compilation? 19251need_locks=$lt_need_locks 19252 19253# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19254DSYMUTIL=$lt_DSYMUTIL 19255 19256# Tool to change global to local symbols on Mac OS X. 19257NMEDIT=$lt_NMEDIT 19258 19259# Tool to manipulate fat objects and archives on Mac OS X. 19260LIPO=$lt_LIPO 19261 19262# ldd/readelf like tool for Mach-O binaries on Mac OS X. 19263OTOOL=$lt_OTOOL 19264 19265# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19266OTOOL64=$lt_OTOOL64 19267 19268# Old archive suffix (normally "a"). 19269libext=$libext 19270 19271# Shared library suffix (normally ".so"). 19272shrext_cmds=$lt_shrext_cmds 19273 19274# The commands to extract the exported symbol list from a shared archive. 19275extract_expsyms_cmds=$lt_extract_expsyms_cmds 19276 19277# Variables whose values should be saved in libtool wrapper scripts and 19278# restored at link time. 19279variables_saved_for_relink=$lt_variables_saved_for_relink 19280 19281# Do we need the "lib" prefix for modules? 19282need_lib_prefix=$need_lib_prefix 19283 19284# Do we need a version for libraries? 19285need_version=$need_version 19286 19287# Library versioning type. 19288version_type=$version_type 19289 19290# Shared library runtime path variable. 19291runpath_var=$runpath_var 19292 19293# Shared library path variable. 19294shlibpath_var=$shlibpath_var 19295 19296# Is shlibpath searched before the hard-coded library search path? 19297shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19298 19299# Format of library name prefix. 19300libname_spec=$lt_libname_spec 19301 19302# List of archive names. First name is the real one, the rest are links. 19303# The last name is the one that the linker finds with -lNAME 19304library_names_spec=$lt_library_names_spec 19305 19306# The coded name of the library, if different from the real name. 19307soname_spec=$lt_soname_spec 19308 19309# Permission mode override for installation of shared libraries. 19310install_override_mode=$lt_install_override_mode 19311 19312# Command to use after installation of a shared archive. 19313postinstall_cmds=$lt_postinstall_cmds 19314 19315# Command to use after uninstallation of a shared archive. 19316postuninstall_cmds=$lt_postuninstall_cmds 19317 19318# Commands used to finish a libtool library installation in a directory. 19319finish_cmds=$lt_finish_cmds 19320 19321# As "finish_cmds", except a single script fragment to be evaled but 19322# not shown. 19323finish_eval=$lt_finish_eval 19324 19325# Whether we should hardcode library paths into libraries. 19326hardcode_into_libs=$hardcode_into_libs 19327 19328# Compile-time system search path for libraries. 19329sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19330 19331# Run-time system search path for libraries. 19332sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19333 19334# Whether dlopen is supported. 19335dlopen_support=$enable_dlopen 19336 19337# Whether dlopen of programs is supported. 19338dlopen_self=$enable_dlopen_self 19339 19340# Whether dlopen of statically linked programs is supported. 19341dlopen_self_static=$enable_dlopen_self_static 19342 19343# Commands to strip libraries. 19344old_striplib=$lt_old_striplib 19345striplib=$lt_striplib 19346 19347 19348# The linker used to build libraries. 19349LD=$lt_LD 19350 19351# How to create reloadable object files. 19352reload_flag=$lt_reload_flag 19353reload_cmds=$lt_reload_cmds 19354 19355# Commands used to build an old-style archive. 19356old_archive_cmds=$lt_old_archive_cmds 19357 19358# A language specific compiler. 19359CC=$lt_compiler 19360 19361# Is the compiler the GNU compiler? 19362with_gcc=$GCC 19363 19364# Compiler flag to turn off builtin functions. 19365no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19366 19367# How to pass a linker flag through the compiler. 19368wl=$lt_lt_prog_compiler_wl 19369 19370# Additional compiler flags for building library objects. 19371pic_flag=$lt_lt_prog_compiler_pic 19372 19373# Compiler flag to prevent dynamic linking. 19374link_static_flag=$lt_lt_prog_compiler_static 19375 19376# Does compiler simultaneously support -c and -o options? 19377compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19378 19379# Whether or not to add -lc for building shared libraries. 19380build_libtool_need_lc=$archive_cmds_need_lc 19381 19382# Whether or not to disallow shared libs when runtime libs are static. 19383allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19384 19385# Compiler flag to allow reflexive dlopens. 19386export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19387 19388# Compiler flag to generate shared objects directly from archives. 19389whole_archive_flag_spec=$lt_whole_archive_flag_spec 19390 19391# Whether the compiler copes with passing no objects directly. 19392compiler_needs_object=$lt_compiler_needs_object 19393 19394# Create an old-style archive from a shared archive. 19395old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19396 19397# Create a temporary old-style archive to link instead of a shared archive. 19398old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19399 19400# Commands used to build a shared archive. 19401archive_cmds=$lt_archive_cmds 19402archive_expsym_cmds=$lt_archive_expsym_cmds 19403 19404# Commands used to build a loadable module if different from building 19405# a shared archive. 19406module_cmds=$lt_module_cmds 19407module_expsym_cmds=$lt_module_expsym_cmds 19408 19409# Whether we are building with GNU ld or not. 19410with_gnu_ld=$lt_with_gnu_ld 19411 19412# Flag that allows shared libraries with undefined symbols to be built. 19413allow_undefined_flag=$lt_allow_undefined_flag 19414 19415# Flag that enforces no undefined symbols. 19416no_undefined_flag=$lt_no_undefined_flag 19417 19418# Flag to hardcode \$libdir into a binary during linking. 19419# This must work even if \$libdir does not exist 19420hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19421 19422# If ld is used when linking, flag to hardcode \$libdir into a binary 19423# during linking. This must work even if \$libdir does not exist. 19424hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19425 19426# Whether we need a single "-rpath" flag with a separated argument. 19427hardcode_libdir_separator=$lt_hardcode_libdir_separator 19428 19429# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19430# DIR into the resulting binary. 19431hardcode_direct=$hardcode_direct 19432 19433# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19434# DIR into the resulting binary and the resulting library dependency is 19435# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19436# library is relocated. 19437hardcode_direct_absolute=$hardcode_direct_absolute 19438 19439# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19440# into the resulting binary. 19441hardcode_minus_L=$hardcode_minus_L 19442 19443# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19444# into the resulting binary. 19445hardcode_shlibpath_var=$hardcode_shlibpath_var 19446 19447# Set to "yes" if building a shared library automatically hardcodes DIR 19448# into the library and all subsequent libraries and executables linked 19449# against it. 19450hardcode_automatic=$hardcode_automatic 19451 19452# Set to yes if linker adds runtime paths of dependent libraries 19453# to runtime path list. 19454inherit_rpath=$inherit_rpath 19455 19456# Whether libtool must link a program against all its dependency libraries. 19457link_all_deplibs=$link_all_deplibs 19458 19459# Fix the shell variable \$srcfile for the compiler. 19460fix_srcfile_path=$lt_fix_srcfile_path 19461 19462# Set to "yes" if exported symbols are required. 19463always_export_symbols=$always_export_symbols 19464 19465# The commands to list exported symbols. 19466export_symbols_cmds=$lt_export_symbols_cmds 19467 19468# Symbols that should not be listed in the preloaded symbols. 19469exclude_expsyms=$lt_exclude_expsyms 19470 19471# Symbols that must always be exported. 19472include_expsyms=$lt_include_expsyms 19473 19474# Commands necessary for linking programs (against libraries) with templates. 19475prelink_cmds=$lt_prelink_cmds 19476 19477# Specify filename containing input files. 19478file_list_spec=$lt_file_list_spec 19479 19480# How to hardcode a shared library path into an executable. 19481hardcode_action=$hardcode_action 19482 19483# The directories searched by this compiler when creating a shared library. 19484compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 19485 19486# Dependencies to place before and after the objects being linked to 19487# create a shared library. 19488predep_objects=$lt_predep_objects 19489postdep_objects=$lt_postdep_objects 19490predeps=$lt_predeps 19491postdeps=$lt_postdeps 19492 19493# The library search path used internally by the compiler when linking 19494# a shared library. 19495compiler_lib_search_path=$lt_compiler_lib_search_path 19496 19497# ### END LIBTOOL CONFIG 19498 19499_LT_EOF 19500 19501 case $host_os in 19502 aix3*) 19503 cat <<\_LT_EOF >> "$cfgfile" 19504# AIX sometimes has problems with the GCC collect2 program. For some 19505# reason, if we set the COLLECT_NAMES environment variable, the problems 19506# vanish in a puff of smoke. 19507if test "X${COLLECT_NAMES+set}" != Xset; then 19508 COLLECT_NAMES= 19509 export COLLECT_NAMES 19510fi 19511_LT_EOF 19512 ;; 19513 esac 19514 19515 19516ltmain="$ac_aux_dir/ltmain.sh" 19517 19518 19519 # We use sed instead of cat because bash on DJGPP gets confused if 19520 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19521 # text mode, it properly converts lines to CR/LF. This bash problem 19522 # is reportedly fixed, but why not run on old versions too? 19523 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 19524 || (rm -f "$cfgfile"; exit 1) 19525 19526 case $xsi_shell in 19527 yes) 19528 cat << \_LT_EOF >> "$cfgfile" 19529 19530# func_dirname file append nondir_replacement 19531# Compute the dirname of FILE. If nonempty, add APPEND to the result, 19532# otherwise set result to NONDIR_REPLACEMENT. 19533func_dirname () 19534{ 19535 case ${1} in 19536 */*) func_dirname_result="${1%/*}${2}" ;; 19537 * ) func_dirname_result="${3}" ;; 19538 esac 19539} 19540 19541# func_basename file 19542func_basename () 19543{ 19544 func_basename_result="${1##*/}" 19545} 19546 19547# func_dirname_and_basename file append nondir_replacement 19548# perform func_basename and func_dirname in a single function 19549# call: 19550# dirname: Compute the dirname of FILE. If nonempty, 19551# add APPEND to the result, otherwise set result 19552# to NONDIR_REPLACEMENT. 19553# value returned in "$func_dirname_result" 19554# basename: Compute filename of FILE. 19555# value retuned in "$func_basename_result" 19556# Implementation must be kept synchronized with func_dirname 19557# and func_basename. For efficiency, we do not delegate to 19558# those functions but instead duplicate the functionality here. 19559func_dirname_and_basename () 19560{ 19561 case ${1} in 19562 */*) func_dirname_result="${1%/*}${2}" ;; 19563 * ) func_dirname_result="${3}" ;; 19564 esac 19565 func_basename_result="${1##*/}" 19566} 19567 19568# func_stripname prefix suffix name 19569# strip PREFIX and SUFFIX off of NAME. 19570# PREFIX and SUFFIX must not contain globbing or regex special 19571# characters, hashes, percent signs, but SUFFIX may contain a leading 19572# dot (in which case that matches only a dot). 19573func_stripname () 19574{ 19575 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 19576 # positional parameters, so assign one to ordinary parameter first. 19577 func_stripname_result=${3} 19578 func_stripname_result=${func_stripname_result#"${1}"} 19579 func_stripname_result=${func_stripname_result%"${2}"} 19580} 19581 19582# func_opt_split 19583func_opt_split () 19584{ 19585 func_opt_split_opt=${1%%=*} 19586 func_opt_split_arg=${1#*=} 19587} 19588 19589# func_lo2o object 19590func_lo2o () 19591{ 19592 case ${1} in 19593 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 19594 *) func_lo2o_result=${1} ;; 19595 esac 19596} 19597 19598# func_xform libobj-or-source 19599func_xform () 19600{ 19601 func_xform_result=${1%.*}.lo 19602} 19603 19604# func_arith arithmetic-term... 19605func_arith () 19606{ 19607 func_arith_result=$(( $* )) 19608} 19609 19610# func_len string 19611# STRING may not start with a hyphen. 19612func_len () 19613{ 19614 func_len_result=${#1} 19615} 19616 19617_LT_EOF 19618 ;; 19619 *) # Bourne compatible functions. 19620 cat << \_LT_EOF >> "$cfgfile" 19621 19622# func_dirname file append nondir_replacement 19623# Compute the dirname of FILE. If nonempty, add APPEND to the result, 19624# otherwise set result to NONDIR_REPLACEMENT. 19625func_dirname () 19626{ 19627 # Extract subdirectory from the argument. 19628 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 19629 if test "X$func_dirname_result" = "X${1}"; then 19630 func_dirname_result="${3}" 19631 else 19632 func_dirname_result="$func_dirname_result${2}" 19633 fi 19634} 19635 19636# func_basename file 19637func_basename () 19638{ 19639 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 19640} 19641 19642 19643# func_stripname prefix suffix name 19644# strip PREFIX and SUFFIX off of NAME. 19645# PREFIX and SUFFIX must not contain globbing or regex special 19646# characters, hashes, percent signs, but SUFFIX may contain a leading 19647# dot (in which case that matches only a dot). 19648# func_strip_suffix prefix name 19649func_stripname () 19650{ 19651 case ${2} in 19652 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 19653 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 19654 esac 19655} 19656 19657# sed scripts: 19658my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 19659my_sed_long_arg='1s/^-[^=]*=//' 19660 19661# func_opt_split 19662func_opt_split () 19663{ 19664 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 19665 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 19666} 19667 19668# func_lo2o object 19669func_lo2o () 19670{ 19671 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 19672} 19673 19674# func_xform libobj-or-source 19675func_xform () 19676{ 19677 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 19678} 19679 19680# func_arith arithmetic-term... 19681func_arith () 19682{ 19683 func_arith_result=`expr "$@"` 19684} 19685 19686# func_len string 19687# STRING may not start with a hyphen. 19688func_len () 19689{ 19690 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 19691} 19692 19693_LT_EOF 19694esac 19695 19696case $lt_shell_append in 19697 yes) 19698 cat << \_LT_EOF >> "$cfgfile" 19699 19700# func_append var value 19701# Append VALUE to the end of shell variable VAR. 19702func_append () 19703{ 19704 eval "$1+=\$2" 19705} 19706_LT_EOF 19707 ;; 19708 *) 19709 cat << \_LT_EOF >> "$cfgfile" 19710 19711# func_append var value 19712# Append VALUE to the end of shell variable VAR. 19713func_append () 19714{ 19715 eval "$1=\$$1\$2" 19716} 19717 19718_LT_EOF 19719 ;; 19720 esac 19721 19722 19723 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 19724 || (rm -f "$cfgfile"; exit 1) 19725 19726 mv -f "$cfgfile" "$ofile" || 19727 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19728 chmod +x "$ofile" 19729 19730 19731 cat <<_LT_EOF >> "$ofile" 19732 19733# ### BEGIN LIBTOOL TAG CONFIG: CXX 19734 19735# The linker used to build libraries. 19736LD=$lt_LD_CXX 19737 19738# How to create reloadable object files. 19739reload_flag=$lt_reload_flag_CXX 19740reload_cmds=$lt_reload_cmds_CXX 19741 19742# Commands used to build an old-style archive. 19743old_archive_cmds=$lt_old_archive_cmds_CXX 19744 19745# A language specific compiler. 19746CC=$lt_compiler_CXX 19747 19748# Is the compiler the GNU compiler? 19749with_gcc=$GCC_CXX 19750 19751# Compiler flag to turn off builtin functions. 19752no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 19753 19754# How to pass a linker flag through the compiler. 19755wl=$lt_lt_prog_compiler_wl_CXX 19756 19757# Additional compiler flags for building library objects. 19758pic_flag=$lt_lt_prog_compiler_pic_CXX 19759 19760# Compiler flag to prevent dynamic linking. 19761link_static_flag=$lt_lt_prog_compiler_static_CXX 19762 19763# Does compiler simultaneously support -c and -o options? 19764compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 19765 19766# Whether or not to add -lc for building shared libraries. 19767build_libtool_need_lc=$archive_cmds_need_lc_CXX 19768 19769# Whether or not to disallow shared libs when runtime libs are static. 19770allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 19771 19772# Compiler flag to allow reflexive dlopens. 19773export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 19774 19775# Compiler flag to generate shared objects directly from archives. 19776whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 19777 19778# Whether the compiler copes with passing no objects directly. 19779compiler_needs_object=$lt_compiler_needs_object_CXX 19780 19781# Create an old-style archive from a shared archive. 19782old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 19783 19784# Create a temporary old-style archive to link instead of a shared archive. 19785old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 19786 19787# Commands used to build a shared archive. 19788archive_cmds=$lt_archive_cmds_CXX 19789archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 19790 19791# Commands used to build a loadable module if different from building 19792# a shared archive. 19793module_cmds=$lt_module_cmds_CXX 19794module_expsym_cmds=$lt_module_expsym_cmds_CXX 19795 19796# Whether we are building with GNU ld or not. 19797with_gnu_ld=$lt_with_gnu_ld_CXX 19798 19799# Flag that allows shared libraries with undefined symbols to be built. 19800allow_undefined_flag=$lt_allow_undefined_flag_CXX 19801 19802# Flag that enforces no undefined symbols. 19803no_undefined_flag=$lt_no_undefined_flag_CXX 19804 19805# Flag to hardcode \$libdir into a binary during linking. 19806# This must work even if \$libdir does not exist 19807hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 19808 19809# If ld is used when linking, flag to hardcode \$libdir into a binary 19810# during linking. This must work even if \$libdir does not exist. 19811hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 19812 19813# Whether we need a single "-rpath" flag with a separated argument. 19814hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 19815 19816# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19817# DIR into the resulting binary. 19818hardcode_direct=$hardcode_direct_CXX 19819 19820# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19821# DIR into the resulting binary and the resulting library dependency is 19822# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19823# library is relocated. 19824hardcode_direct_absolute=$hardcode_direct_absolute_CXX 19825 19826# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19827# into the resulting binary. 19828hardcode_minus_L=$hardcode_minus_L_CXX 19829 19830# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19831# into the resulting binary. 19832hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 19833 19834# Set to "yes" if building a shared library automatically hardcodes DIR 19835# into the library and all subsequent libraries and executables linked 19836# against it. 19837hardcode_automatic=$hardcode_automatic_CXX 19838 19839# Set to yes if linker adds runtime paths of dependent libraries 19840# to runtime path list. 19841inherit_rpath=$inherit_rpath_CXX 19842 19843# Whether libtool must link a program against all its dependency libraries. 19844link_all_deplibs=$link_all_deplibs_CXX 19845 19846# Fix the shell variable \$srcfile for the compiler. 19847fix_srcfile_path=$lt_fix_srcfile_path_CXX 19848 19849# Set to "yes" if exported symbols are required. 19850always_export_symbols=$always_export_symbols_CXX 19851 19852# The commands to list exported symbols. 19853export_symbols_cmds=$lt_export_symbols_cmds_CXX 19854 19855# Symbols that should not be listed in the preloaded symbols. 19856exclude_expsyms=$lt_exclude_expsyms_CXX 19857 19858# Symbols that must always be exported. 19859include_expsyms=$lt_include_expsyms_CXX 19860 19861# Commands necessary for linking programs (against libraries) with templates. 19862prelink_cmds=$lt_prelink_cmds_CXX 19863 19864# Specify filename containing input files. 19865file_list_spec=$lt_file_list_spec_CXX 19866 19867# How to hardcode a shared library path into an executable. 19868hardcode_action=$hardcode_action_CXX 19869 19870# The directories searched by this compiler when creating a shared library. 19871compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 19872 19873# Dependencies to place before and after the objects being linked to 19874# create a shared library. 19875predep_objects=$lt_predep_objects_CXX 19876postdep_objects=$lt_postdep_objects_CXX 19877predeps=$lt_predeps_CXX 19878postdeps=$lt_postdeps_CXX 19879 19880# The library search path used internally by the compiler when linking 19881# a shared library. 19882compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 19883 19884# ### END LIBTOOL TAG CONFIG: CXX 19885_LT_EOF 19886 19887 ;; 19888 "default-1":C) 19889 for ac_file in $CONFIG_FILES; do 19890 # Support "outfile[:infile[:infile...]]" 19891 case "$ac_file" in 19892 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 19893 esac 19894 # PO directories have a Makefile.in generated from Makefile.in.in. 19895 case "$ac_file" in */Makefile.in) 19896 # Adjust a relative srcdir. 19897 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 19898 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` 19899 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 19900 # In autoconf-2.13 it is called $ac_given_srcdir. 19901 # In autoconf-2.50 it is called $srcdir. 19902 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 19903 case "$ac_given_srcdir" in 19904 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 19905 /*) top_srcdir="$ac_given_srcdir" ;; 19906 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 19907 esac 19908 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 19909 rm -f "$ac_dir/POTFILES" 19910 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 19911 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 19912 POMAKEFILEDEPS="POTFILES.in" 19913 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 19914 # on $ac_dir but don't depend on user-specified configuration 19915 # parameters. 19916 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 19917 # The LINGUAS file contains the set of available languages. 19918 if test -n "$OBSOLETE_ALL_LINGUAS"; then 19919 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" 19920 fi 19921 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 19922 # Hide the ALL_LINGUAS assigment from automake. 19923 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 19924 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 19925 else 19926 # The set of available languages was given in configure.ac. 19927 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 19928 fi 19929 case "$ac_given_srcdir" in 19930 .) srcdirpre= ;; 19931 *) srcdirpre='$(srcdir)/' ;; 19932 esac 19933 POFILES= 19934 GMOFILES= 19935 UPDATEPOFILES= 19936 DUMMYPOFILES= 19937 for lang in $ALL_LINGUAS; do 19938 POFILES="$POFILES $srcdirpre$lang.po" 19939 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 19940 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 19941 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 19942 done 19943 # CATALOGS depends on both $ac_dir and the user's LINGUAS 19944 # environment variable. 19945 INST_LINGUAS= 19946 if test -n "$ALL_LINGUAS"; then 19947 for presentlang in $ALL_LINGUAS; do 19948 useit=no 19949 if test "%UNSET%" != "$LINGUAS"; then 19950 desiredlanguages="$LINGUAS" 19951 else 19952 desiredlanguages="$ALL_LINGUAS" 19953 fi 19954 for desiredlang in $desiredlanguages; do 19955 # Use the presentlang catalog if desiredlang is 19956 # a. equal to presentlang, or 19957 # b. a variant of presentlang (because in this case, 19958 # presentlang can be used as a fallback for messages 19959 # which are not translated in the desiredlang catalog). 19960 case "$desiredlang" in 19961 "$presentlang"*) useit=yes;; 19962 esac 19963 done 19964 if test $useit = yes; then 19965 INST_LINGUAS="$INST_LINGUAS $presentlang" 19966 fi 19967 done 19968 fi 19969 CATALOGS= 19970 if test -n "$INST_LINGUAS"; then 19971 for lang in $INST_LINGUAS; do 19972 CATALOGS="$CATALOGS $lang.gmo" 19973 done 19974 fi 19975 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 19976 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 19977 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 19978 if test -f "$f"; then 19979 case "$f" in 19980 *.orig | *.bak | *~) ;; 19981 *) cat "$f" >> "$ac_dir/Makefile" ;; 19982 esac 19983 fi 19984 done 19985 fi 19986 ;; 19987 esac 19988 done ;; 19989 19990 esac 19991done # for ac_tag 19992 19993 19994as_fn_exit 0 19995_ACEOF 19996ac_clean_files=$ac_clean_files_save 19997 19998test $ac_write_fail = 0 || 19999 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 20000 20001 20002# configure is writing to config.log, and then calls config.status. 20003# config.status does its own redirection, appending to config.log. 20004# Unfortunately, on DOS this fails, as config.log is still kept open 20005# by configure, so config.status won't be able to write to it; its 20006# output is simply discarded. So we exec the FD to /dev/null, 20007# effectively closing config.log, so it can be properly (re)opened and 20008# appended to by config.status. When coming back to configure, we 20009# need to make the FD available again. 20010if test "$no_create" != yes; then 20011 ac_cs_success=: 20012 ac_config_status_args= 20013 test "$silent" = yes && 20014 ac_config_status_args="$ac_config_status_args --quiet" 20015 exec 5>/dev/null 20016 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20017 exec 5>>config.log 20018 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20019 # would make configure fail if this is the last instruction. 20020 $ac_cs_success || as_fn_exit $? 20021fi 20022if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20024$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20025fi 20026 20027