1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for ld 2.35.50. 4# 5# 6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7# 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. 90as_myself= 91case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210else 211 as_have_required=no 212fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217as_found=false 218for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233fi 234fi 235 done;; 236 esac 237 as_found=false 238done 239$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242fi; } 243IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249# neutralization value for shells without unset; and this also 250# works around shells that cannot unset nonexistent variables. 251# Preserve -v and -x to the replacement shell. 252BASH_ENV=/dev/null 253ENV=/dev/null 254(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260esac 261exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262# Admittedly, this is quite paranoid, since all the known shells bail 263# out after a failed `exec'. 264$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265exit 255 266fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 276$0: including any error possibly output before this 277$0: message. Then install a modern shell, or manually run 278$0: the script under such a shell if you do have one." 279 fi 280 exit 1 281fi 282fi 283fi 284SHELL=${CONFIG_SHELL-/bin/sh} 285export SHELL 286# Unset more variables known to interfere with behavior of common tools. 287CLICOLOR_FORCE= GREP_OPTIONS= 288unset CLICOLOR_FORCE GREP_OPTIONS 289 290## --------------------- ## 291## M4sh Shell Functions. ## 292## --------------------- ## 293# as_fn_unset VAR 294# --------------- 295# Portably unset VAR. 296as_fn_unset () 297{ 298 { eval $1=; unset $1;} 299} 300as_unset=as_fn_unset 301 302# as_fn_set_status STATUS 303# ----------------------- 304# Set $? to STATUS, without forking. 305as_fn_set_status () 306{ 307 return $1 308} # as_fn_set_status 309 310# as_fn_exit STATUS 311# ----------------- 312# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313as_fn_exit () 314{ 315 set +e 316 as_fn_set_status $1 317 exit $1 318} # as_fn_exit 319 320# as_fn_mkdir_p 321# ------------- 322# Create "$as_dir" as a directory, including parents if necessary. 323as_fn_mkdir_p () 324{ 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342$as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366} # as_fn_mkdir_p 367 368# as_fn_executable_p FILE 369# ----------------------- 370# Test if FILE is an executable regular file. 371as_fn_executable_p () 372{ 373 test -f "$1" && test -x "$1" 374} # as_fn_executable_p 375# as_fn_append VAR VALUE 376# ---------------------- 377# Append the text in VALUE to the end of the definition contained in VAR. Take 378# advantage of any shell optimizations that allow amortized linear growth over 379# repeated appends, instead of the typical quadratic growth present in naive 380# implementations. 381if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391fi # as_fn_append 392 393# as_fn_arith ARG... 394# ------------------ 395# Perform arithmetic evaluation on the ARGs, and store the result in the 396# global $as_val. Take advantage of shells that can avoid forks. The arguments 397# must be portable across $(()) and expr. 398if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408fi # as_fn_arith 409 410 411# as_fn_error STATUS ERROR [LINENO LOG_FD] 412# ---------------------------------------- 413# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415# script with STATUS, using 1 if that was 0. 416as_fn_error () 417{ 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425} # as_fn_error 426 427if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430else 431 as_expr=false 432fi 433 434if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436else 437 as_basename=false 438fi 439 440if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442else 443 as_dirname=false 444fi 445 446as_me=`$as_basename -- "$0" || 447$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450$as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465# Avoid depending upon Character Ranges. 466as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469as_cr_digits='0123456789' 470as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506} 507 508ECHO_C= ECHO_N= ECHO_T= 509case `echo -n x` in #((((( 510-n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517*) 518 ECHO_N='-n';; 519esac 520 521rm -f conf$$ conf$$.exe conf$$.file 522if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527fi 528if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542else 543 as_ln_s='cp -pR' 544fi 545rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546rmdir conf$$.dir 2>/dev/null 547 548if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553fi 554 555as_test_x='test -x' 556as_executable_p=as_fn_executable_p 557 558# Sed expression to map a string onto a valid CPP name. 559as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561# Sed expression to map a string onto a valid variable name. 562as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567test -n "$DJDIR" || exec 7<&0 </dev/null 568exec 6>&1 569 570# Name of the host. 571# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572# so uname gets run too. 573ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575# 576# Initializations. 577# 578ac_default_prefix=/usr/local 579ac_clean_files= 580ac_config_libobj_dir=. 581LIBOBJS= 582cross_compiling=no 583subdirs= 584MFLAGS= 585MAKEFLAGS= 586 587# Identity of this package. 588PACKAGE_NAME='ld' 589PACKAGE_TARNAME='ld' 590PACKAGE_VERSION='2.35.50' 591PACKAGE_STRING='ld 2.35.50' 592PACKAGE_BUGREPORT='' 593PACKAGE_URL='' 594 595ac_unique_file="ldmain.c" 596# Factoring default headers for most tests. 597ac_includes_default="\ 598#include <stdio.h> 599#ifdef HAVE_SYS_TYPES_H 600# include <sys/types.h> 601#endif 602#ifdef HAVE_SYS_STAT_H 603# include <sys/stat.h> 604#endif 605#ifdef STDC_HEADERS 606# include <stdlib.h> 607# include <stddef.h> 608#else 609# ifdef HAVE_STDLIB_H 610# include <stdlib.h> 611# endif 612#endif 613#ifdef HAVE_STRING_H 614# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 615# include <memory.h> 616# endif 617# include <string.h> 618#endif 619#ifdef HAVE_STRINGS_H 620# include <strings.h> 621#endif 622#ifdef HAVE_INTTYPES_H 623# include <inttypes.h> 624#endif 625#ifdef HAVE_STDINT_H 626# include <stdint.h> 627#endif 628#ifdef HAVE_UNISTD_H 629# include <unistd.h> 630#endif" 631 632ac_header_list= 633ac_subst_vars='am__EXEEXT_FALSE 634am__EXEEXT_TRUE 635LTLIBOBJS 636LIBOBJS 637TESTCTFLIB 638TESTBFDLIB 639EMULATION_LIBPATH 640LIB_PATH 641EMUL_EXTRA_OFILES 642EMULATION_OFILES 643TDIRS 644EMUL 645elf_plt_unwind_list_options 646elf_shlib_list_options 647elf_list_options 648STRINGIFY 649zlibinc 650zlibdir 651enable_initfini_array 652NATIVE_LIB_DIRS 653HDEFINES 654do_compare 655GENINSRC_NEVER_FALSE 656GENINSRC_NEVER_TRUE 657LEXLIB 658LEX_OUTPUT_ROOT 659LEX 660YFLAGS 661YACC 662MSGMERGE 663MSGFMT 664MKINSTALLDIRS 665CATOBJEXT 666GENCAT 667INSTOBJEXT 668DATADIRNAME 669CATALOGS 670POSUB 671GMSGFMT 672XGETTEXT 673INCINTL 674LIBINTL_DEP 675LIBINTL 676USE_NLS 677WARN_WRITE_STRINGS 678NO_WERROR 679WARN_CFLAGS_FOR_BUILD 680WARN_CFLAGS 681enable_libctf 682ENABLE_LIBCTF_FALSE 683ENABLE_LIBCTF_TRUE 684installed_linker 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Assumes 1874# that executables *can* be run. 1875ac_fn_c_try_run () 1876{ 1877 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1878 if { { ac_try="$ac_link" 1879case "(($ac_try" in 1880 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1881 *) ac_try_echo=$ac_try;; 1882esac 1883eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1884$as_echo "$ac_try_echo"; } >&5 1885 (eval "$ac_link") 2>&5 1886 ac_status=$? 1887 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1888 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1889 { { case "(($ac_try" in 1890 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1891 *) ac_try_echo=$ac_try;; 1892esac 1893eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1894$as_echo "$ac_try_echo"; } >&5 1895 (eval "$ac_try") 2>&5 1896 ac_status=$? 1897 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1898 test $ac_status = 0; }; }; then : 1899 ac_retval=0 1900else 1901 $as_echo "$as_me: program exited with status $ac_status" >&5 1902 $as_echo "$as_me: failed program was:" >&5 1903sed 's/^/| /' conftest.$ac_ext >&5 1904 1905 ac_retval=$ac_status 1906fi 1907 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1908 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1909 as_fn_set_status $ac_retval 1910 1911} # ac_fn_c_try_run 1912 1913# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1914# ------------------------------------------------------- 1915# Tests whether HEADER exists and can be compiled using the include files in 1916# INCLUDES, setting the cache variable VAR accordingly. 1917ac_fn_c_check_header_compile () 1918{ 1919 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1921$as_echo_n "checking for $2... " >&6; } 1922if eval \${$3+:} false; then : 1923 $as_echo_n "(cached) " >&6 1924else 1925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1926/* end confdefs.h. */ 1927$4 1928#include <$2> 1929_ACEOF 1930if ac_fn_c_try_compile "$LINENO"; then : 1931 eval "$3=yes" 1932else 1933 eval "$3=no" 1934fi 1935rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1936fi 1937eval ac_res=\$$3 1938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1939$as_echo "$ac_res" >&6; } 1940 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1941 1942} # ac_fn_c_check_header_compile 1943 1944# ac_fn_c_check_func LINENO FUNC VAR 1945# ---------------------------------- 1946# Tests whether FUNC exists, setting the cache variable VAR accordingly 1947ac_fn_c_check_func () 1948{ 1949 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1951$as_echo_n "checking for $2... " >&6; } 1952if eval \${$3+:} false; then : 1953 $as_echo_n "(cached) " >&6 1954else 1955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1956/* end confdefs.h. */ 1957/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1958 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1959#define $2 innocuous_$2 1960 1961/* System header to define __stub macros and hopefully few prototypes, 1962 which can conflict with char $2 (); below. 1963 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1964 <limits.h> exists even on freestanding compilers. */ 1965 1966#ifdef __STDC__ 1967# include <limits.h> 1968#else 1969# include <assert.h> 1970#endif 1971 1972#undef $2 1973 1974/* Override any GCC internal prototype to avoid an error. 1975 Use char because int might match the return type of a GCC 1976 builtin and then its argument prototype would still apply. */ 1977#ifdef __cplusplus 1978extern "C" 1979#endif 1980char $2 (); 1981/* The GNU C library defines this for functions which it implements 1982 to always fail with ENOSYS. Some functions are actually named 1983 something starting with __ and the normal name is an alias. */ 1984#if defined __stub_$2 || defined __stub___$2 1985choke me 1986#endif 1987 1988int 1989main () 1990{ 1991return $2 (); 1992 ; 1993 return 0; 1994} 1995_ACEOF 1996if ac_fn_c_try_link "$LINENO"; then : 1997 eval "$3=yes" 1998else 1999 eval "$3=no" 2000fi 2001rm -f core conftest.err conftest.$ac_objext \ 2002 conftest$ac_exeext conftest.$ac_ext 2003fi 2004eval ac_res=\$$3 2005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2006$as_echo "$ac_res" >&6; } 2007 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2008 2009} # ac_fn_c_check_func 2010 2011# ac_fn_cxx_try_cpp LINENO 2012# ------------------------ 2013# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 2014ac_fn_cxx_try_cpp () 2015{ 2016 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2017 if { { ac_try="$ac_cpp conftest.$ac_ext" 2018case "(($ac_try" in 2019 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2020 *) ac_try_echo=$ac_try;; 2021esac 2022eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2023$as_echo "$ac_try_echo"; } >&5 2024 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 2025 ac_status=$? 2026 if test -s conftest.err; then 2027 grep -v '^ *+' conftest.err >conftest.er1 2028 cat conftest.er1 >&5 2029 mv -f conftest.er1 conftest.err 2030 fi 2031 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2032 test $ac_status = 0; } > conftest.i && { 2033 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 2034 test ! -s conftest.err 2035 }; then : 2036 ac_retval=0 2037else 2038 $as_echo "$as_me: failed program was:" >&5 2039sed 's/^/| /' conftest.$ac_ext >&5 2040 2041 ac_retval=1 2042fi 2043 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2044 as_fn_set_status $ac_retval 2045 2046} # ac_fn_cxx_try_cpp 2047 2048# ac_fn_cxx_try_link LINENO 2049# ------------------------- 2050# Try to link conftest.$ac_ext, and return whether this succeeded. 2051ac_fn_cxx_try_link () 2052{ 2053 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2054 rm -f conftest.$ac_objext conftest$ac_exeext 2055 if { { ac_try="$ac_link" 2056case "(($ac_try" in 2057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2058 *) ac_try_echo=$ac_try;; 2059esac 2060eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2061$as_echo "$ac_try_echo"; } >&5 2062 (eval "$ac_link") 2>conftest.err 2063 ac_status=$? 2064 if test -s conftest.err; then 2065 grep -v '^ *+' conftest.err >conftest.er1 2066 cat conftest.er1 >&5 2067 mv -f conftest.er1 conftest.err 2068 fi 2069 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2070 test $ac_status = 0; } && { 2071 test -z "$ac_cxx_werror_flag" || 2072 test ! -s conftest.err 2073 } && test -s conftest$ac_exeext && { 2074 test "$cross_compiling" = yes || 2075 test -x conftest$ac_exeext 2076 }; then : 2077 ac_retval=0 2078else 2079 $as_echo "$as_me: failed program was:" >&5 2080sed 's/^/| /' conftest.$ac_ext >&5 2081 2082 ac_retval=1 2083fi 2084 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2085 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2086 # interfere with the next link command; also delete a directory that is 2087 # left behind by Apple's compiler. We do this before executing the actions. 2088 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2089 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2090 as_fn_set_status $ac_retval 2091 2092} # ac_fn_cxx_try_link 2093 2094# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2095# --------------------------------------------- 2096# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2097# accordingly. 2098ac_fn_c_check_decl () 2099{ 2100 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2101 as_decl_name=`echo $2|sed 's/ *(.*//'` 2102 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2104$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2105if eval \${$3+:} false; then : 2106 $as_echo_n "(cached) " >&6 2107else 2108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2109/* end confdefs.h. */ 2110$4 2111int 2112main () 2113{ 2114#ifndef $as_decl_name 2115#ifdef __cplusplus 2116 (void) $as_decl_use; 2117#else 2118 (void) $as_decl_name; 2119#endif 2120#endif 2121 2122 ; 2123 return 0; 2124} 2125_ACEOF 2126if ac_fn_c_try_compile "$LINENO"; then : 2127 eval "$3=yes" 2128else 2129 eval "$3=no" 2130fi 2131rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2132fi 2133eval ac_res=\$$3 2134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2135$as_echo "$ac_res" >&6; } 2136 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2137 2138} # ac_fn_c_check_decl 2139 2140# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2141# -------------------------------------------- 2142# Tries to find the compile-time value of EXPR in a program that includes 2143# INCLUDES, setting VAR accordingly. Returns whether the value could be 2144# computed 2145ac_fn_c_compute_int () 2146{ 2147 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2148 if test "$cross_compiling" = yes; then 2149 # Depending upon the size, compute the lo and hi bounds. 2150cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2151/* end confdefs.h. */ 2152$4 2153int 2154main () 2155{ 2156static int test_array [1 - 2 * !(($2) >= 0)]; 2157test_array [0] = 0; 2158return test_array [0]; 2159 2160 ; 2161 return 0; 2162} 2163_ACEOF 2164if ac_fn_c_try_compile "$LINENO"; then : 2165 ac_lo=0 ac_mid=0 2166 while :; do 2167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2168/* end confdefs.h. */ 2169$4 2170int 2171main () 2172{ 2173static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2174test_array [0] = 0; 2175return test_array [0]; 2176 2177 ; 2178 return 0; 2179} 2180_ACEOF 2181if ac_fn_c_try_compile "$LINENO"; then : 2182 ac_hi=$ac_mid; break 2183else 2184 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2185 if test $ac_lo -le $ac_mid; then 2186 ac_lo= ac_hi= 2187 break 2188 fi 2189 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2190fi 2191rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2192 done 2193else 2194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2195/* end confdefs.h. */ 2196$4 2197int 2198main () 2199{ 2200static int test_array [1 - 2 * !(($2) < 0)]; 2201test_array [0] = 0; 2202return test_array [0]; 2203 2204 ; 2205 return 0; 2206} 2207_ACEOF 2208if ac_fn_c_try_compile "$LINENO"; then : 2209 ac_hi=-1 ac_mid=-1 2210 while :; do 2211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2212/* end confdefs.h. */ 2213$4 2214int 2215main () 2216{ 2217static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2218test_array [0] = 0; 2219return test_array [0]; 2220 2221 ; 2222 return 0; 2223} 2224_ACEOF 2225if ac_fn_c_try_compile "$LINENO"; then : 2226 ac_lo=$ac_mid; break 2227else 2228 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2229 if test $ac_mid -le $ac_hi; then 2230 ac_lo= ac_hi= 2231 break 2232 fi 2233 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2234fi 2235rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2236 done 2237else 2238 ac_lo= ac_hi= 2239fi 2240rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2241fi 2242rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2243# Binary search between lo and hi bounds. 2244while test "x$ac_lo" != "x$ac_hi"; do 2245 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2247/* end confdefs.h. */ 2248$4 2249int 2250main () 2251{ 2252static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2253test_array [0] = 0; 2254return test_array [0]; 2255 2256 ; 2257 return 0; 2258} 2259_ACEOF 2260if ac_fn_c_try_compile "$LINENO"; then : 2261 ac_hi=$ac_mid 2262else 2263 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2264fi 2265rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2266done 2267case $ac_lo in #(( 2268?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2269'') ac_retval=1 ;; 2270esac 2271 else 2272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2273/* end confdefs.h. */ 2274$4 2275static long int longval () { return $2; } 2276static unsigned long int ulongval () { return $2; } 2277#include <stdio.h> 2278#include <stdlib.h> 2279int 2280main () 2281{ 2282 2283 FILE *f = fopen ("conftest.val", "w"); 2284 if (! f) 2285 return 1; 2286 if (($2) < 0) 2287 { 2288 long int i = longval (); 2289 if (i != ($2)) 2290 return 1; 2291 fprintf (f, "%ld", i); 2292 } 2293 else 2294 { 2295 unsigned long int i = ulongval (); 2296 if (i != ($2)) 2297 return 1; 2298 fprintf (f, "%lu", i); 2299 } 2300 /* Do not output a trailing newline, as this causes \r\n confusion 2301 on some platforms. */ 2302 return ferror (f) || fclose (f) != 0; 2303 2304 ; 2305 return 0; 2306} 2307_ACEOF 2308if ac_fn_c_try_run "$LINENO"; then : 2309 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2310else 2311 ac_retval=1 2312fi 2313rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2314 conftest.$ac_objext conftest.beam conftest.$ac_ext 2315rm -f conftest.val 2316 2317 fi 2318 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2319 as_fn_set_status $ac_retval 2320 2321} # ac_fn_c_compute_int 2322cat >config.log <<_ACEOF 2323This file contains any messages produced by compilers while 2324running configure, to aid debugging if configure makes a mistake. 2325 2326It was created by ld $as_me 2.35.50, which was 2327generated by GNU Autoconf 2.69. Invocation command line was 2328 2329 $ $0 $@ 2330 2331_ACEOF 2332exec 5>>config.log 2333{ 2334cat <<_ASUNAME 2335## --------- ## 2336## Platform. ## 2337## --------- ## 2338 2339hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2340uname -m = `(uname -m) 2>/dev/null || echo unknown` 2341uname -r = `(uname -r) 2>/dev/null || echo unknown` 2342uname -s = `(uname -s) 2>/dev/null || echo unknown` 2343uname -v = `(uname -v) 2>/dev/null || echo unknown` 2344 2345/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2346/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2347 2348/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2349/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2350/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2351/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2352/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2353/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2354/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2355 2356_ASUNAME 2357 2358as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2359for as_dir in $PATH 2360do 2361 IFS=$as_save_IFS 2362 test -z "$as_dir" && as_dir=. 2363 $as_echo "PATH: $as_dir" 2364 done 2365IFS=$as_save_IFS 2366 2367} >&5 2368 2369cat >&5 <<_ACEOF 2370 2371 2372## ----------- ## 2373## Core tests. ## 2374## ----------- ## 2375 2376_ACEOF 2377 2378 2379# Keep a trace of the command line. 2380# Strip out --no-create and --no-recursion so they do not pile up. 2381# Strip out --silent because we don't want to record it for future runs. 2382# Also quote any args containing shell meta-characters. 2383# Make two passes to allow for proper duplicate-argument suppression. 2384ac_configure_args= 2385ac_configure_args0= 2386ac_configure_args1= 2387ac_must_keep_next=false 2388for ac_pass in 1 2 2389do 2390 for ac_arg 2391 do 2392 case $ac_arg in 2393 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2394 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2395 | -silent | --silent | --silen | --sile | --sil) 2396 continue ;; 2397 *\'*) 2398 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2399 esac 2400 case $ac_pass in 2401 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2402 2) 2403 as_fn_append ac_configure_args1 " '$ac_arg'" 2404 if test $ac_must_keep_next = true; then 2405 ac_must_keep_next=false # Got value, back to normal. 2406 else 2407 case $ac_arg in 2408 *=* | --config-cache | -C | -disable-* | --disable-* \ 2409 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2410 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2411 | -with-* | --with-* | -without-* | --without-* | --x) 2412 case "$ac_configure_args0 " in 2413 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2414 esac 2415 ;; 2416 -* ) ac_must_keep_next=true ;; 2417 esac 2418 fi 2419 as_fn_append ac_configure_args " '$ac_arg'" 2420 ;; 2421 esac 2422 done 2423done 2424{ ac_configure_args0=; unset ac_configure_args0;} 2425{ ac_configure_args1=; unset ac_configure_args1;} 2426 2427# When interrupted or exit'd, cleanup temporary files, and complete 2428# config.log. We remove comments because anyway the quotes in there 2429# would cause problems or look ugly. 2430# WARNING: Use '\'' to represent an apostrophe within the trap. 2431# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2432trap 'exit_status=$? 2433 # Save into config.log some information that might help in debugging. 2434 { 2435 echo 2436 2437 $as_echo "## ---------------- ## 2438## Cache variables. ## 2439## ---------------- ##" 2440 echo 2441 # The following way of writing the cache mishandles newlines in values, 2442( 2443 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2444 eval ac_val=\$$ac_var 2445 case $ac_val in #( 2446 *${as_nl}*) 2447 case $ac_var in #( 2448 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2449$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2450 esac 2451 case $ac_var in #( 2452 _ | IFS | as_nl) ;; #( 2453 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2454 *) { eval $ac_var=; unset $ac_var;} ;; 2455 esac ;; 2456 esac 2457 done 2458 (set) 2>&1 | 2459 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2460 *${as_nl}ac_space=\ *) 2461 sed -n \ 2462 "s/'\''/'\''\\\\'\'''\''/g; 2463 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2464 ;; #( 2465 *) 2466 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2467 ;; 2468 esac | 2469 sort 2470) 2471 echo 2472 2473 $as_echo "## ----------------- ## 2474## Output variables. ## 2475## ----------------- ##" 2476 echo 2477 for ac_var in $ac_subst_vars 2478 do 2479 eval ac_val=\$$ac_var 2480 case $ac_val in 2481 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2482 esac 2483 $as_echo "$ac_var='\''$ac_val'\''" 2484 done | sort 2485 echo 2486 2487 if test -n "$ac_subst_files"; then 2488 $as_echo "## ------------------- ## 2489## File substitutions. ## 2490## ------------------- ##" 2491 echo 2492 for ac_var in $ac_subst_files 2493 do 2494 eval ac_val=\$$ac_var 2495 case $ac_val in 2496 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2497 esac 2498 $as_echo "$ac_var='\''$ac_val'\''" 2499 done | sort 2500 echo 2501 fi 2502 2503 if test -s confdefs.h; then 2504 $as_echo "## ----------- ## 2505## confdefs.h. ## 2506## ----------- ##" 2507 echo 2508 cat confdefs.h 2509 echo 2510 fi 2511 test "$ac_signal" != 0 && 2512 $as_echo "$as_me: caught signal $ac_signal" 2513 $as_echo "$as_me: exit $exit_status" 2514 } >&5 2515 rm -f core *.core core.conftest.* && 2516 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2517 exit $exit_status 2518' 0 2519for ac_signal in 1 2 13 15; do 2520 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2521done 2522ac_signal=0 2523 2524# confdefs.h avoids OS command line length limits that DEFS can exceed. 2525rm -f -r conftest* confdefs.h 2526 2527$as_echo "/* confdefs.h */" > confdefs.h 2528 2529# Predefined preprocessor variables. 2530 2531cat >>confdefs.h <<_ACEOF 2532#define PACKAGE_NAME "$PACKAGE_NAME" 2533_ACEOF 2534 2535cat >>confdefs.h <<_ACEOF 2536#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2537_ACEOF 2538 2539cat >>confdefs.h <<_ACEOF 2540#define PACKAGE_VERSION "$PACKAGE_VERSION" 2541_ACEOF 2542 2543cat >>confdefs.h <<_ACEOF 2544#define PACKAGE_STRING "$PACKAGE_STRING" 2545_ACEOF 2546 2547cat >>confdefs.h <<_ACEOF 2548#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2549_ACEOF 2550 2551cat >>confdefs.h <<_ACEOF 2552#define PACKAGE_URL "$PACKAGE_URL" 2553_ACEOF 2554 2555 2556# Let the site file select an alternate cache file if it wants to. 2557# Prefer an explicitly selected file to automatically selected ones. 2558ac_site_file1=NONE 2559ac_site_file2=NONE 2560if test -n "$CONFIG_SITE"; then 2561 # We do not want a PATH search for config.site. 2562 case $CONFIG_SITE in #(( 2563 -*) ac_site_file1=./$CONFIG_SITE;; 2564 */*) ac_site_file1=$CONFIG_SITE;; 2565 *) ac_site_file1=./$CONFIG_SITE;; 2566 esac 2567elif test "x$prefix" != xNONE; then 2568 ac_site_file1=$prefix/share/config.site 2569 ac_site_file2=$prefix/etc/config.site 2570else 2571 ac_site_file1=$ac_default_prefix/share/config.site 2572 ac_site_file2=$ac_default_prefix/etc/config.site 2573fi 2574for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2575do 2576 test "x$ac_site_file" = xNONE && continue 2577 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2578 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2579$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2580 sed 's/^/| /' "$ac_site_file" >&5 2581 . 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"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2759fi 2760 2761fi 2762{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2763$as_echo "$ac_cv_host" >&6; } 2764case $ac_cv_host in 2765*-*-*) ;; 2766*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2767esac 2768host=$ac_cv_host 2769ac_save_IFS=$IFS; IFS='-' 2770set x $ac_cv_host 2771shift 2772host_cpu=$1 2773host_vendor=$2 2774shift; shift 2775# Remember, the first character of IFS is used to create $*, 2776# except with old shells: 2777host_os=$* 2778IFS=$ac_save_IFS 2779case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2780 2781 2782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2783$as_echo_n "checking target system type... 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"invalid value of canonical target" "$LINENO" 5;; 2800esac 2801target=$ac_cv_target 2802ac_save_IFS=$IFS; IFS='-' 2803set x $ac_cv_target 2804shift 2805target_cpu=$1 2806target_vendor=$2 2807shift; shift 2808# Remember, the first character of IFS is used to create $*, 2809# except with old shells: 2810target_os=$* 2811IFS=$ac_save_IFS 2812case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2813 2814 2815# The aliases save the names the user supplied, while $host etc. 2816# will get canonicalized. 2817test -n "$target_alias" && 2818 test "$program_prefix$program_suffix$program_transform_name" = \ 2819 NONENONEs,x,x, && 2820 program_prefix=${target_alias}- 2821 2822# Expand $ac_aux_dir to an absolute path. 2823am_aux_dir=`cd "$ac_aux_dir" && pwd` 2824 2825ac_ext=c 2826ac_cpp='$CPP $CPPFLAGS' 2827ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2828ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2829ac_compiler_gnu=$ac_cv_c_compiler_gnu 2830if test -n "$ac_tool_prefix"; then 2831 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2832set dummy ${ac_tool_prefix}gcc; ac_word=$2 2833{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2834$as_echo_n "checking for $ac_word... " >&6; } 2835if ${ac_cv_prog_CC+:} false; then : 2836 $as_echo_n "(cached) " >&6 2837else 2838 if test -n "$CC"; then 2839 ac_cv_prog_CC="$CC" # Let the user override the test. 2840else 2841as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2842for as_dir in $PATH 2843do 2844 IFS=$as_save_IFS 2845 test -z "$as_dir" && as_dir=. 2846 for ac_exec_ext in '' $ac_executable_extensions; do 2847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2848 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2850 break 2 2851 fi 2852done 2853 done 2854IFS=$as_save_IFS 2855 2856fi 2857fi 2858CC=$ac_cv_prog_CC 2859if test -n "$CC"; then 2860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2861$as_echo "$CC" >&6; } 2862else 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2864$as_echo "no" >&6; } 2865fi 2866 2867 2868fi 2869if test -z "$ac_cv_prog_CC"; then 2870 ac_ct_CC=$CC 2871 # Extract the first word of "gcc", so it can be a program name with args. 2872set dummy gcc; ac_word=$2 2873{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2874$as_echo_n "checking for $ac_word... " >&6; } 2875if ${ac_cv_prog_ac_ct_CC+:} false; then : 2876 $as_echo_n "(cached) " >&6 2877else 2878 if test -n "$ac_ct_CC"; then 2879 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2880else 2881as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2882for as_dir in $PATH 2883do 2884 IFS=$as_save_IFS 2885 test -z "$as_dir" && as_dir=. 2886 for ac_exec_ext in '' $ac_executable_extensions; do 2887 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2888 ac_cv_prog_ac_ct_CC="gcc" 2889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2890 break 2 2891 fi 2892done 2893 done 2894IFS=$as_save_IFS 2895 2896fi 2897fi 2898ac_ct_CC=$ac_cv_prog_ac_ct_CC 2899if test -n "$ac_ct_CC"; then 2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2901$as_echo "$ac_ct_CC" >&6; } 2902else 2903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2904$as_echo "no" >&6; } 2905fi 2906 2907 if test "x$ac_ct_CC" = x; then 2908 CC="" 2909 else 2910 case $cross_compiling:$ac_tool_warned in 2911yes:) 2912{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2913$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2914ac_tool_warned=yes ;; 2915esac 2916 CC=$ac_ct_CC 2917 fi 2918else 2919 CC="$ac_cv_prog_CC" 2920fi 2921 2922if test -z "$CC"; then 2923 if test -n "$ac_tool_prefix"; then 2924 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2925set dummy ${ac_tool_prefix}cc; ac_word=$2 2926{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2927$as_echo_n "checking for $ac_word... " >&6; } 2928if ${ac_cv_prog_CC+:} false; then : 2929 $as_echo_n "(cached) " >&6 2930else 2931 if test -n "$CC"; then 2932 ac_cv_prog_CC="$CC" # Let the user override the test. 2933else 2934as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2935for as_dir in $PATH 2936do 2937 IFS=$as_save_IFS 2938 test -z "$as_dir" && as_dir=. 2939 for ac_exec_ext in '' $ac_executable_extensions; do 2940 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2941 ac_cv_prog_CC="${ac_tool_prefix}cc" 2942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2943 break 2 2944 fi 2945done 2946 done 2947IFS=$as_save_IFS 2948 2949fi 2950fi 2951CC=$ac_cv_prog_CC 2952if test -n "$CC"; then 2953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2954$as_echo "$CC" >&6; } 2955else 2956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2957$as_echo "no" >&6; } 2958fi 2959 2960 2961 fi 2962fi 2963if test -z "$CC"; then 2964 # Extract the first word of "cc", so it can be a program name with args. 2965set dummy cc; ac_word=$2 2966{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2967$as_echo_n "checking for $ac_word... " >&6; } 2968if ${ac_cv_prog_CC+:} false; then : 2969 $as_echo_n "(cached) " >&6 2970else 2971 if test -n "$CC"; then 2972 ac_cv_prog_CC="$CC" # Let the user override the test. 2973else 2974 ac_prog_rejected=no 2975as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2976for as_dir in $PATH 2977do 2978 IFS=$as_save_IFS 2979 test -z "$as_dir" && as_dir=. 2980 for ac_exec_ext in '' $ac_executable_extensions; do 2981 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2982 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2983 ac_prog_rejected=yes 2984 continue 2985 fi 2986 ac_cv_prog_CC="cc" 2987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2988 break 2 2989 fi 2990done 2991 done 2992IFS=$as_save_IFS 2993 2994if test $ac_prog_rejected = yes; then 2995 # We found a bogon in the path, so make sure we never use it. 2996 set dummy $ac_cv_prog_CC 2997 shift 2998 if test $# != 0; then 2999 # We chose a different compiler from the bogus one. 3000 # However, it has the same basename, so the bogon will be chosen 3001 # first if we set CC to just the basename; use the full file name. 3002 shift 3003 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3004 fi 3005fi 3006fi 3007fi 3008CC=$ac_cv_prog_CC 3009if test -n "$CC"; then 3010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3011$as_echo "$CC" >&6; } 3012else 3013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3014$as_echo "no" >&6; } 3015fi 3016 3017 3018fi 3019if test -z "$CC"; then 3020 if test -n "$ac_tool_prefix"; then 3021 for ac_prog in cl.exe 3022 do 3023 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3024set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3025{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3026$as_echo_n "checking for $ac_word... " >&6; } 3027if ${ac_cv_prog_CC+:} false; then : 3028 $as_echo_n "(cached) " >&6 3029else 3030 if test -n "$CC"; then 3031 ac_cv_prog_CC="$CC" # Let the user override the test. 3032else 3033as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3034for as_dir in $PATH 3035do 3036 IFS=$as_save_IFS 3037 test -z "$as_dir" && as_dir=. 3038 for ac_exec_ext in '' $ac_executable_extensions; do 3039 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3040 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3042 break 2 3043 fi 3044done 3045 done 3046IFS=$as_save_IFS 3047 3048fi 3049fi 3050CC=$ac_cv_prog_CC 3051if test -n "$CC"; then 3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3053$as_echo "$CC" >&6; } 3054else 3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3056$as_echo "no" >&6; } 3057fi 3058 3059 3060 test -n "$CC" && break 3061 done 3062fi 3063if test -z "$CC"; then 3064 ac_ct_CC=$CC 3065 for ac_prog in cl.exe 3066do 3067 # Extract the first word of "$ac_prog", so it can be a program name with args. 3068set dummy $ac_prog; ac_word=$2 3069{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3070$as_echo_n "checking for $ac_word... " >&6; } 3071if ${ac_cv_prog_ac_ct_CC+:} false; then : 3072 $as_echo_n "(cached) " >&6 3073else 3074 if test -n "$ac_ct_CC"; then 3075 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3076else 3077as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3078for as_dir in $PATH 3079do 3080 IFS=$as_save_IFS 3081 test -z "$as_dir" && as_dir=. 3082 for ac_exec_ext in '' $ac_executable_extensions; do 3083 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3084 ac_cv_prog_ac_ct_CC="$ac_prog" 3085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3086 break 2 3087 fi 3088done 3089 done 3090IFS=$as_save_IFS 3091 3092fi 3093fi 3094ac_ct_CC=$ac_cv_prog_ac_ct_CC 3095if test -n "$ac_ct_CC"; then 3096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3097$as_echo "$ac_ct_CC" >&6; } 3098else 3099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3100$as_echo "no" >&6; } 3101fi 3102 3103 3104 test -n "$ac_ct_CC" && break 3105done 3106 3107 if test "x$ac_ct_CC" = x; then 3108 CC="" 3109 else 3110 case $cross_compiling:$ac_tool_warned in 3111yes:) 3112{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3113$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3114ac_tool_warned=yes ;; 3115esac 3116 CC=$ac_ct_CC 3117 fi 3118fi 3119 3120fi 3121 3122 3123test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3124$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3125as_fn_error $? "no acceptable C compiler found in \$PATH 3126See \`config.log' for more details" "$LINENO" 5; } 3127 3128# Provide some information about the compiler. 3129$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3130set X $ac_compile 3131ac_compiler=$2 3132for ac_option in --version -v -V -qversion; do 3133 { { ac_try="$ac_compiler $ac_option >&5" 3134case "(($ac_try" in 3135 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3136 *) ac_try_echo=$ac_try;; 3137esac 3138eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3139$as_echo "$ac_try_echo"; } >&5 3140 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3141 ac_status=$? 3142 if test -s conftest.err; then 3143 sed '10a\ 3144... rest of stderr output deleted ... 3145 10q' conftest.err >conftest.er1 3146 cat conftest.er1 >&5 3147 fi 3148 rm -f conftest.er1 conftest.err 3149 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3150 test $ac_status = 0; } 3151done 3152 3153cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3154/* end confdefs.h. */ 3155 3156int 3157main () 3158{ 3159 3160 ; 3161 return 0; 3162} 3163_ACEOF 3164ac_clean_files_save=$ac_clean_files 3165ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3166# Try to create an executable without -o first, disregard a.out. 3167# It will help us diagnose broken compilers, and finding out an intuition 3168# of exeext. 3169{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3170$as_echo_n "checking whether the C compiler works... " >&6; } 3171ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3172 3173# The possible output files: 3174ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3175 3176ac_rmfiles= 3177for ac_file in $ac_files 3178do 3179 case $ac_file in 3180 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3181 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3182 esac 3183done 3184rm -f $ac_rmfiles 3185 3186if { { ac_try="$ac_link_default" 3187case "(($ac_try" in 3188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3189 *) ac_try_echo=$ac_try;; 3190esac 3191eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3192$as_echo "$ac_try_echo"; } >&5 3193 (eval "$ac_link_default") 2>&5 3194 ac_status=$? 3195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3196 test $ac_status = 0; }; then : 3197 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3198# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3199# in a Makefile. We should not override ac_cv_exeext if it was cached, 3200# so that the user can short-circuit this test for compilers unknown to 3201# Autoconf. 3202for ac_file in $ac_files '' 3203do 3204 test -f "$ac_file" || continue 3205 case $ac_file in 3206 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3207 ;; 3208 [ab].out ) 3209 # We found the default executable, but exeext='' is most 3210 # certainly right. 3211 break;; 3212 *.* ) 3213 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3214 then :; else 3215 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3216 fi 3217 # We set ac_cv_exeext here because the later test for it is not 3218 # safe: cross compilers may not add the suffix if given an `-o' 3219 # argument, so we may need to know it at that point already. 3220 # Even if this section looks crufty: it has the advantage of 3221 # actually working. 3222 break;; 3223 * ) 3224 break;; 3225 esac 3226done 3227test "$ac_cv_exeext" = no && ac_cv_exeext= 3228 3229else 3230 ac_file='' 3231fi 3232if test -z "$ac_file"; then : 3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3234$as_echo "no" >&6; } 3235$as_echo "$as_me: failed program was:" >&5 3236sed 's/^/| /' conftest.$ac_ext >&5 3237 3238{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3239$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3240as_fn_error 77 "C compiler cannot create executables 3241See \`config.log' for more details" "$LINENO" 5; } 3242else 3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3244$as_echo "yes" >&6; } 3245fi 3246{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3247$as_echo_n "checking for C compiler default output file name... " >&6; } 3248{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3249$as_echo "$ac_file" >&6; } 3250ac_exeext=$ac_cv_exeext 3251 3252rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3253ac_clean_files=$ac_clean_files_save 3254{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3255$as_echo_n "checking for suffix of executables... " >&6; } 3256if { { ac_try="$ac_link" 3257case "(($ac_try" in 3258 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3259 *) ac_try_echo=$ac_try;; 3260esac 3261eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3262$as_echo "$ac_try_echo"; } >&5 3263 (eval "$ac_link") 2>&5 3264 ac_status=$? 3265 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3266 test $ac_status = 0; }; then : 3267 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3268# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3269# work properly (i.e., refer to `conftest.exe'), while it won't with 3270# `rm'. 3271for ac_file in conftest.exe conftest conftest.*; do 3272 test -f "$ac_file" || continue 3273 case $ac_file in 3274 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3275 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3276 break;; 3277 * ) break;; 3278 esac 3279done 3280else 3281 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3282$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3283as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3284See \`config.log' for more details" "$LINENO" 5; } 3285fi 3286rm -f conftest conftest$ac_cv_exeext 3287{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3288$as_echo "$ac_cv_exeext" >&6; } 3289 3290rm -f conftest.$ac_ext 3291EXEEXT=$ac_cv_exeext 3292ac_exeext=$EXEEXT 3293cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3294/* end confdefs.h. */ 3295#include <stdio.h> 3296int 3297main () 3298{ 3299FILE *f = fopen ("conftest.out", "w"); 3300 return ferror (f) || fclose (f) != 0; 3301 3302 ; 3303 return 0; 3304} 3305_ACEOF 3306ac_clean_files="$ac_clean_files conftest.out" 3307# Check that the compiler produces executables we can run. If not, either 3308# the compiler is broken, or we cross compile. 3309{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3310$as_echo_n "checking whether we are cross compiling... " >&6; } 3311if test "$cross_compiling" != yes; then 3312 { { ac_try="$ac_link" 3313case "(($ac_try" in 3314 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3315 *) ac_try_echo=$ac_try;; 3316esac 3317eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3318$as_echo "$ac_try_echo"; } >&5 3319 (eval "$ac_link") 2>&5 3320 ac_status=$? 3321 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3322 test $ac_status = 0; } 3323 if { ac_try='./conftest$ac_cv_exeext' 3324 { { case "(($ac_try" in 3325 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3326 *) ac_try_echo=$ac_try;; 3327esac 3328eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3329$as_echo "$ac_try_echo"; } >&5 3330 (eval "$ac_try") 2>&5 3331 ac_status=$? 3332 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3333 test $ac_status = 0; }; }; then 3334 cross_compiling=no 3335 else 3336 if test "$cross_compiling" = maybe; then 3337 cross_compiling=yes 3338 else 3339 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3340$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3341as_fn_error $? "cannot run C compiled programs. 3342If you meant to cross compile, use \`--host'. 3343See \`config.log' for more details" "$LINENO" 5; } 3344 fi 3345 fi 3346fi 3347{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3348$as_echo "$cross_compiling" >&6; } 3349 3350rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3351ac_clean_files=$ac_clean_files_save 3352{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3353$as_echo_n "checking for suffix of object files... " >&6; } 3354if ${ac_cv_objext+:} false; then : 3355 $as_echo_n "(cached) " >&6 3356else 3357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3358/* end confdefs.h. */ 3359 3360int 3361main () 3362{ 3363 3364 ; 3365 return 0; 3366} 3367_ACEOF 3368rm -f conftest.o conftest.obj 3369if { { ac_try="$ac_compile" 3370case "(($ac_try" in 3371 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3372 *) ac_try_echo=$ac_try;; 3373esac 3374eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3375$as_echo "$ac_try_echo"; } >&5 3376 (eval "$ac_compile") 2>&5 3377 ac_status=$? 3378 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3379 test $ac_status = 0; }; then : 3380 for ac_file in conftest.o conftest.obj conftest.*; do 3381 test -f "$ac_file" || continue; 3382 case $ac_file in 3383 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3384 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3385 break;; 3386 esac 3387done 3388else 3389 $as_echo "$as_me: failed program was:" >&5 3390sed 's/^/| /' conftest.$ac_ext >&5 3391 3392{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3393$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3394as_fn_error $? "cannot compute suffix of object files: cannot compile 3395See \`config.log' for more details" "$LINENO" 5; } 3396fi 3397rm -f conftest.$ac_cv_objext conftest.$ac_ext 3398fi 3399{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3400$as_echo "$ac_cv_objext" >&6; } 3401OBJEXT=$ac_cv_objext 3402ac_objext=$OBJEXT 3403{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3404$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3405if ${ac_cv_c_compiler_gnu+:} false; then : 3406 $as_echo_n "(cached) " >&6 3407else 3408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3409/* end confdefs.h. */ 3410 3411int 3412main () 3413{ 3414#ifndef __GNUC__ 3415 choke me 3416#endif 3417 3418 ; 3419 return 0; 3420} 3421_ACEOF 3422if ac_fn_c_try_compile "$LINENO"; then : 3423 ac_compiler_gnu=yes 3424else 3425 ac_compiler_gnu=no 3426fi 3427rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3428ac_cv_c_compiler_gnu=$ac_compiler_gnu 3429 3430fi 3431{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3432$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3433if test $ac_compiler_gnu = yes; then 3434 GCC=yes 3435else 3436 GCC= 3437fi 3438ac_test_CFLAGS=${CFLAGS+set} 3439ac_save_CFLAGS=$CFLAGS 3440{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3441$as_echo_n "checking whether $CC accepts -g... " >&6; } 3442if ${ac_cv_prog_cc_g+:} false; then : 3443 $as_echo_n "(cached) " >&6 3444else 3445 ac_save_c_werror_flag=$ac_c_werror_flag 3446 ac_c_werror_flag=yes 3447 ac_cv_prog_cc_g=no 3448 CFLAGS="-g" 3449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3450/* end confdefs.h. */ 3451 3452int 3453main () 3454{ 3455 3456 ; 3457 return 0; 3458} 3459_ACEOF 3460if ac_fn_c_try_compile "$LINENO"; then : 3461 ac_cv_prog_cc_g=yes 3462else 3463 CFLAGS="" 3464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3465/* end confdefs.h. */ 3466 3467int 3468main () 3469{ 3470 3471 ; 3472 return 0; 3473} 3474_ACEOF 3475if ac_fn_c_try_compile "$LINENO"; then : 3476 3477else 3478 ac_c_werror_flag=$ac_save_c_werror_flag 3479 CFLAGS="-g" 3480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3481/* end confdefs.h. */ 3482 3483int 3484main () 3485{ 3486 3487 ; 3488 return 0; 3489} 3490_ACEOF 3491if ac_fn_c_try_compile "$LINENO"; then : 3492 ac_cv_prog_cc_g=yes 3493fi 3494rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3495fi 3496rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3497fi 3498rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3499 ac_c_werror_flag=$ac_save_c_werror_flag 3500fi 3501{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3502$as_echo "$ac_cv_prog_cc_g" >&6; } 3503if test "$ac_test_CFLAGS" = set; then 3504 CFLAGS=$ac_save_CFLAGS 3505elif test $ac_cv_prog_cc_g = yes; then 3506 if test "$GCC" = yes; then 3507 CFLAGS="-g -O2" 3508 else 3509 CFLAGS="-g" 3510 fi 3511else 3512 if test "$GCC" = yes; then 3513 CFLAGS="-O2" 3514 else 3515 CFLAGS= 3516 fi 3517fi 3518{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3519$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3520if ${ac_cv_prog_cc_c89+:} false; then : 3521 $as_echo_n "(cached) " >&6 3522else 3523 ac_cv_prog_cc_c89=no 3524ac_save_CC=$CC 3525cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3526/* end confdefs.h. */ 3527#include <stdarg.h> 3528#include <stdio.h> 3529struct stat; 3530/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3531struct buf { int x; }; 3532FILE * (*rcsopen) (struct buf *, struct stat *, int); 3533static char *e (p, i) 3534 char **p; 3535 int i; 3536{ 3537 return p[i]; 3538} 3539static char *f (char * (*g) (char **, int), char **p, ...) 3540{ 3541 char *s; 3542 va_list v; 3543 va_start (v,p); 3544 s = g (p, va_arg (v,int)); 3545 va_end (v); 3546 return s; 3547} 3548 3549/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3550 function prototypes and stuff, but not '\xHH' hex character constants. 3551 These don't provoke an error unfortunately, instead are silently treated 3552 as 'x'. The following induces an error, until -std is added to get 3553 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3554 array size at least. It's necessary to write '\x00'==0 to get something 3555 that's true only with -std. */ 3556int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3557 3558/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3559 inside strings and character constants. */ 3560#define FOO(x) 'x' 3561int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3562 3563int test (int i, double x); 3564struct s1 {int (*f) (int a);}; 3565struct s2 {int (*f) (double a);}; 3566int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3567int argc; 3568char **argv; 3569int 3570main () 3571{ 3572return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3573 ; 3574 return 0; 3575} 3576_ACEOF 3577for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3578 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3579do 3580 CC="$ac_save_CC $ac_arg" 3581 if ac_fn_c_try_compile "$LINENO"; then : 3582 ac_cv_prog_cc_c89=$ac_arg 3583fi 3584rm -f core conftest.err conftest.$ac_objext 3585 test "x$ac_cv_prog_cc_c89" != "xno" && break 3586done 3587rm -f conftest.$ac_ext 3588CC=$ac_save_CC 3589 3590fi 3591# AC_CACHE_VAL 3592case "x$ac_cv_prog_cc_c89" in 3593 x) 3594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3595$as_echo "none needed" >&6; } ;; 3596 xno) 3597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3598$as_echo "unsupported" >&6; } ;; 3599 *) 3600 CC="$CC $ac_cv_prog_cc_c89" 3601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3602$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3603esac 3604if test "x$ac_cv_prog_cc_c89" != xno; then : 3605 3606fi 3607 3608ac_ext=c 3609ac_cpp='$CPP $CPPFLAGS' 3610ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3611ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3612ac_compiler_gnu=$ac_cv_c_compiler_gnu 3613 3614ac_ext=c 3615ac_cpp='$CPP $CPPFLAGS' 3616ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3617ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3618ac_compiler_gnu=$ac_cv_c_compiler_gnu 3619{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3620$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3621if ${am_cv_prog_cc_c_o+:} false; then : 3622 $as_echo_n "(cached) " >&6 3623else 3624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3625/* end confdefs.h. */ 3626 3627int 3628main () 3629{ 3630 3631 ; 3632 return 0; 3633} 3634_ACEOF 3635 # Make sure it works both with $CC and with simple cc. 3636 # Following AC_PROG_CC_C_O, we do the test twice because some 3637 # compilers refuse to overwrite an existing .o file with -o, 3638 # though they will create one. 3639 am_cv_prog_cc_c_o=yes 3640 for am_i in 1 2; do 3641 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3642 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3643 ac_status=$? 3644 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3645 (exit $ac_status); } \ 3646 && test -f conftest2.$ac_objext; then 3647 : OK 3648 else 3649 am_cv_prog_cc_c_o=no 3650 break 3651 fi 3652 done 3653 rm -f core conftest* 3654 unset am_i 3655fi 3656{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3657$as_echo "$am_cv_prog_cc_c_o" >&6; } 3658if test "$am_cv_prog_cc_c_o" != yes; then 3659 # Losing compiler, so override with the script. 3660 # FIXME: It is wrong to rewrite CC. 3661 # But if we don't then we get into trouble of one sort or another. 3662 # A longer-term fix would be to have automake use am__CC in this case, 3663 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3664 CC="$am_aux_dir/compile $CC" 3665fi 3666ac_ext=c 3667ac_cpp='$CPP $CPPFLAGS' 3668ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3669ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3670ac_compiler_gnu=$ac_cv_c_compiler_gnu 3671 3672 3673 3674{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 3675$as_echo_n "checking for library containing strerror... " >&6; } 3676if ${ac_cv_search_strerror+:} false; then : 3677 $as_echo_n "(cached) " >&6 3678else 3679 ac_func_search_save_LIBS=$LIBS 3680cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3681/* end confdefs.h. */ 3682 3683/* Override any GCC internal prototype to avoid an error. 3684 Use char because int might match the return type of a GCC 3685 builtin and then its argument prototype would still apply. */ 3686#ifdef __cplusplus 3687extern "C" 3688#endif 3689char strerror (); 3690int 3691main () 3692{ 3693return strerror (); 3694 ; 3695 return 0; 3696} 3697_ACEOF 3698for ac_lib in '' cposix; do 3699 if test -z "$ac_lib"; then 3700 ac_res="none required" 3701 else 3702 ac_res=-l$ac_lib 3703 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3704 fi 3705 if ac_fn_c_try_link "$LINENO"; then : 3706 ac_cv_search_strerror=$ac_res 3707fi 3708rm -f core conftest.err conftest.$ac_objext \ 3709 conftest$ac_exeext 3710 if ${ac_cv_search_strerror+:} false; then : 3711 break 3712fi 3713done 3714if ${ac_cv_search_strerror+:} false; then : 3715 3716else 3717 ac_cv_search_strerror=no 3718fi 3719rm conftest.$ac_ext 3720LIBS=$ac_func_search_save_LIBS 3721fi 3722{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 3723$as_echo "$ac_cv_search_strerror" >&6; } 3724ac_res=$ac_cv_search_strerror 3725if test "$ac_res" != no; then : 3726 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3727 3728fi 3729 3730 3731am__api_version='1.15' 3732 3733# Find a good install program. We prefer a C program (faster), 3734# so one script is as good as another. But avoid the broken or 3735# incompatible versions: 3736# SysV /etc/install, /usr/sbin/install 3737# SunOS /usr/etc/install 3738# IRIX /sbin/install 3739# AIX /bin/install 3740# AmigaOS /C/install, which installs bootblocks on floppy discs 3741# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3742# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3743# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3744# OS/2's system install, which has a completely different semantic 3745# ./install, which can be erroneously created by make from ./install.sh. 3746# Reject install programs that cannot install multiple files. 3747{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3748$as_echo_n "checking for a BSD-compatible install... " >&6; } 3749if test -z "$INSTALL"; then 3750if ${ac_cv_path_install+:} false; then : 3751 $as_echo_n "(cached) " >&6 3752else 3753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3754for as_dir in $PATH 3755do 3756 IFS=$as_save_IFS 3757 test -z "$as_dir" && as_dir=. 3758 # Account for people who put trailing slashes in PATH elements. 3759case $as_dir/ in #(( 3760 ./ | .// | /[cC]/* | \ 3761 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3762 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3763 /usr/ucb/* ) ;; 3764 *) 3765 # OSF1 and SCO ODT 3.0 have their own names for install. 3766 # Don't use installbsd from OSF since it installs stuff as root 3767 # by default. 3768 for ac_prog in ginstall scoinst install; do 3769 for ac_exec_ext in '' $ac_executable_extensions; do 3770 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3771 if test $ac_prog = install && 3772 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3773 # AIX install. It has an incompatible calling convention. 3774 : 3775 elif test $ac_prog = install && 3776 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3777 # program-specific install script used by HP pwplus--don't use. 3778 : 3779 else 3780 rm -rf conftest.one conftest.two conftest.dir 3781 echo one > conftest.one 3782 echo two > conftest.two 3783 mkdir conftest.dir 3784 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3785 test -s conftest.one && test -s conftest.two && 3786 test -s conftest.dir/conftest.one && 3787 test -s conftest.dir/conftest.two 3788 then 3789 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3790 break 3 3791 fi 3792 fi 3793 fi 3794 done 3795 done 3796 ;; 3797esac 3798 3799 done 3800IFS=$as_save_IFS 3801 3802rm -rf conftest.one conftest.two conftest.dir 3803 3804fi 3805 if test "${ac_cv_path_install+set}" = set; then 3806 INSTALL=$ac_cv_path_install 3807 else 3808 # As a last resort, use the slow shell script. Don't cache a 3809 # value for INSTALL within a source directory, because that will 3810 # break other packages using the cache if that directory is 3811 # removed, or if the value is a relative name. 3812 INSTALL=$ac_install_sh 3813 fi 3814fi 3815{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3816$as_echo "$INSTALL" >&6; } 3817 3818# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3819# It thinks the first close brace ends the variable substitution. 3820test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3821 3822test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3823 3824test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3825 3826{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3827$as_echo_n "checking whether build environment is sane... " >&6; } 3828# Reject unsafe characters in $srcdir or the absolute working directory 3829# name. Accept space and tab only in the latter. 3830am_lf=' 3831' 3832case `pwd` in 3833 *[\\\"\#\$\&\'\`$am_lf]*) 3834 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 3835esac 3836case $srcdir in 3837 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3838 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 3839esac 3840 3841# Do 'set' in a subshell so we don't clobber the current shell's 3842# arguments. Must try -L first in case configure is actually a 3843# symlink; some systems play weird games with the mod time of symlinks 3844# (eg FreeBSD returns the mod time of the symlink's containing 3845# directory). 3846if ( 3847 am_has_slept=no 3848 for am_try in 1 2; do 3849 echo "timestamp, slept: $am_has_slept" > conftest.file 3850 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3851 if test "$*" = "X"; then 3852 # -L didn't work. 3853 set X `ls -t "$srcdir/configure" conftest.file` 3854 fi 3855 if test "$*" != "X $srcdir/configure conftest.file" \ 3856 && test "$*" != "X conftest.file $srcdir/configure"; then 3857 3858 # If neither matched, then we have a broken ls. This can happen 3859 # if, for instance, CONFIG_SHELL is bash and it inherits a 3860 # broken ls alias from the environment. This has actually 3861 # happened. Such a system could not be considered "sane". 3862 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3863 alias in your environment" "$LINENO" 5 3864 fi 3865 if test "$2" = conftest.file || test $am_try -eq 2; then 3866 break 3867 fi 3868 # Just in case. 3869 sleep 1 3870 am_has_slept=yes 3871 done 3872 test "$2" = conftest.file 3873 ) 3874then 3875 # Ok. 3876 : 3877else 3878 as_fn_error $? "newly created file is older than distributed files! 3879Check your system clock" "$LINENO" 5 3880fi 3881{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3882$as_echo "yes" >&6; } 3883# If we didn't sleep, we still need to ensure time stamps of config.status and 3884# generated files are strictly newer. 3885am_sleep_pid= 3886if grep 'slept: no' conftest.file >/dev/null 2>&1; then 3887 ( sleep 1 ) & 3888 am_sleep_pid=$! 3889fi 3890 3891rm -f conftest.file 3892 3893test "$program_prefix" != NONE && 3894 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3895# Use a double $ so make ignores it. 3896test "$program_suffix" != NONE && 3897 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3898# Double any \ or $. 3899# By default was `s,x,x', remove it if useless. 3900ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3901program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3902 3903if test x"${MISSING+set}" != xset; then 3904 case $am_aux_dir in 3905 *\ * | *\ *) 3906 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3907 *) 3908 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3909 esac 3910fi 3911# Use eval to expand $SHELL 3912if eval "$MISSING --is-lightweight"; then 3913 am_missing_run="$MISSING " 3914else 3915 am_missing_run= 3916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 3917$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 3918fi 3919 3920if test x"${install_sh+set}" != xset; then 3921 case $am_aux_dir in 3922 *\ * | *\ *) 3923 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3924 *) 3925 install_sh="\${SHELL} $am_aux_dir/install-sh" 3926 esac 3927fi 3928 3929# Installed binaries are usually stripped using 'strip' when the user 3930# run "make install-strip". However 'strip' might not be the right 3931# tool to use in cross-compilation environments, therefore Automake 3932# will honor the 'STRIP' environment variable to overrule this program. 3933if test "$cross_compiling" != no; then 3934 if test -n "$ac_tool_prefix"; then 3935 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3936set dummy ${ac_tool_prefix}strip; ac_word=$2 3937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3938$as_echo_n "checking for $ac_word... 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"$LINENO" 5 4495 fi 4496fi 4497 4498 4499{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4500$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4501 # Check whether --enable-maintainer-mode was given. 4502if test "${enable_maintainer_mode+set}" = set; then : 4503 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4504else 4505 USE_MAINTAINER_MODE=no 4506fi 4507 4508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4509$as_echo "$USE_MAINTAINER_MODE" >&6; } 4510 if test $USE_MAINTAINER_MODE = yes; then 4511 MAINTAINER_MODE_TRUE= 4512 MAINTAINER_MODE_FALSE='#' 4513else 4514 MAINTAINER_MODE_TRUE='#' 4515 MAINTAINER_MODE_FALSE= 4516fi 4517 4518 MAINT=$MAINTAINER_MODE_TRUE 4519 4520 4521 4522ac_ext=c 4523ac_cpp='$CPP $CPPFLAGS' 4524ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4525ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4526ac_compiler_gnu=$ac_cv_c_compiler_gnu 4527if test -n "$ac_tool_prefix"; then 4528 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4529set dummy ${ac_tool_prefix}gcc; ac_word=$2 4530{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4531$as_echo_n "checking for $ac_word... " >&6; } 4532if ${ac_cv_prog_CC+:} false; then : 4533 $as_echo_n "(cached) " >&6 4534else 4535 if test -n "$CC"; then 4536 ac_cv_prog_CC="$CC" # Let the user override the test. 4537else 4538as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4539for as_dir in $PATH 4540do 4541 IFS=$as_save_IFS 4542 test -z "$as_dir" && as_dir=. 4543 for ac_exec_ext in '' $ac_executable_extensions; do 4544 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4545 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4547 break 2 4548 fi 4549done 4550 done 4551IFS=$as_save_IFS 4552 4553fi 4554fi 4555CC=$ac_cv_prog_CC 4556if test -n "$CC"; then 4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4558$as_echo "$CC" >&6; } 4559else 4560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4561$as_echo "no" >&6; } 4562fi 4563 4564 4565fi 4566if test -z "$ac_cv_prog_CC"; then 4567 ac_ct_CC=$CC 4568 # Extract the first word of "gcc", so it can be a program name with args. 4569set dummy gcc; ac_word=$2 4570{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4571$as_echo_n "checking for $ac_word... " >&6; } 4572if ${ac_cv_prog_ac_ct_CC+:} false; then : 4573 $as_echo_n "(cached) " >&6 4574else 4575 if test -n "$ac_ct_CC"; then 4576 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4577else 4578as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4579for as_dir in $PATH 4580do 4581 IFS=$as_save_IFS 4582 test -z "$as_dir" && as_dir=. 4583 for ac_exec_ext in '' $ac_executable_extensions; do 4584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4585 ac_cv_prog_ac_ct_CC="gcc" 4586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4587 break 2 4588 fi 4589done 4590 done 4591IFS=$as_save_IFS 4592 4593fi 4594fi 4595ac_ct_CC=$ac_cv_prog_ac_ct_CC 4596if test -n "$ac_ct_CC"; then 4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4598$as_echo "$ac_ct_CC" >&6; } 4599else 4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4601$as_echo "no" >&6; } 4602fi 4603 4604 if test "x$ac_ct_CC" = x; then 4605 CC="" 4606 else 4607 case $cross_compiling:$ac_tool_warned in 4608yes:) 4609{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4610$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4611ac_tool_warned=yes ;; 4612esac 4613 CC=$ac_ct_CC 4614 fi 4615else 4616 CC="$ac_cv_prog_CC" 4617fi 4618 4619if test -z "$CC"; then 4620 if test -n "$ac_tool_prefix"; then 4621 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4622set dummy ${ac_tool_prefix}cc; ac_word=$2 4623{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4624$as_echo_n "checking for $ac_word... " >&6; } 4625if ${ac_cv_prog_CC+:} false; then : 4626 $as_echo_n "(cached) " >&6 4627else 4628 if test -n "$CC"; then 4629 ac_cv_prog_CC="$CC" # Let the user override the test. 4630else 4631as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4632for as_dir in $PATH 4633do 4634 IFS=$as_save_IFS 4635 test -z "$as_dir" && as_dir=. 4636 for ac_exec_ext in '' $ac_executable_extensions; do 4637 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4638 ac_cv_prog_CC="${ac_tool_prefix}cc" 4639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4640 break 2 4641 fi 4642done 4643 done 4644IFS=$as_save_IFS 4645 4646fi 4647fi 4648CC=$ac_cv_prog_CC 4649if test -n "$CC"; then 4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4651$as_echo "$CC" >&6; } 4652else 4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4654$as_echo "no" >&6; } 4655fi 4656 4657 4658 fi 4659fi 4660if test -z "$CC"; then 4661 # Extract the first word of "cc", so it can be a program name with args. 4662set dummy cc; ac_word=$2 4663{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4664$as_echo_n "checking for $ac_word... " >&6; } 4665if ${ac_cv_prog_CC+:} false; then : 4666 $as_echo_n "(cached) " >&6 4667else 4668 if test -n "$CC"; then 4669 ac_cv_prog_CC="$CC" # Let the user override the test. 4670else 4671 ac_prog_rejected=no 4672as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4673for as_dir in $PATH 4674do 4675 IFS=$as_save_IFS 4676 test -z "$as_dir" && as_dir=. 4677 for ac_exec_ext in '' $ac_executable_extensions; do 4678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4679 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4680 ac_prog_rejected=yes 4681 continue 4682 fi 4683 ac_cv_prog_CC="cc" 4684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4685 break 2 4686 fi 4687done 4688 done 4689IFS=$as_save_IFS 4690 4691if test $ac_prog_rejected = yes; then 4692 # We found a bogon in the path, so make sure we never use it. 4693 set dummy $ac_cv_prog_CC 4694 shift 4695 if test $# != 0; then 4696 # We chose a different compiler from the bogus one. 4697 # However, it has the same basename, so the bogon will be chosen 4698 # first if we set CC to just the basename; use the full file name. 4699 shift 4700 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4701 fi 4702fi 4703fi 4704fi 4705CC=$ac_cv_prog_CC 4706if test -n "$CC"; then 4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4708$as_echo "$CC" >&6; } 4709else 4710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4711$as_echo "no" >&6; } 4712fi 4713 4714 4715fi 4716if test -z "$CC"; then 4717 if test -n "$ac_tool_prefix"; then 4718 for ac_prog in cl.exe 4719 do 4720 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4721set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4722{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4723$as_echo_n "checking for $ac_word... " >&6; } 4724if ${ac_cv_prog_CC+:} false; then : 4725 $as_echo_n "(cached) " >&6 4726else 4727 if test -n "$CC"; then 4728 ac_cv_prog_CC="$CC" # Let the user override the test. 4729else 4730as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4731for as_dir in $PATH 4732do 4733 IFS=$as_save_IFS 4734 test -z "$as_dir" && as_dir=. 4735 for ac_exec_ext in '' $ac_executable_extensions; do 4736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4737 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4739 break 2 4740 fi 4741done 4742 done 4743IFS=$as_save_IFS 4744 4745fi 4746fi 4747CC=$ac_cv_prog_CC 4748if test -n "$CC"; then 4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4750$as_echo "$CC" >&6; } 4751else 4752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4753$as_echo "no" >&6; } 4754fi 4755 4756 4757 test -n "$CC" && break 4758 done 4759fi 4760if test -z "$CC"; then 4761 ac_ct_CC=$CC 4762 for ac_prog in cl.exe 4763do 4764 # Extract the first word of "$ac_prog", so it can be a program name with args. 4765set dummy $ac_prog; ac_word=$2 4766{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4767$as_echo_n "checking for $ac_word... " >&6; } 4768if ${ac_cv_prog_ac_ct_CC+:} false; then : 4769 $as_echo_n "(cached) " >&6 4770else 4771 if test -n "$ac_ct_CC"; then 4772 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4773else 4774as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4775for as_dir in $PATH 4776do 4777 IFS=$as_save_IFS 4778 test -z "$as_dir" && as_dir=. 4779 for ac_exec_ext in '' $ac_executable_extensions; do 4780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4781 ac_cv_prog_ac_ct_CC="$ac_prog" 4782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4783 break 2 4784 fi 4785done 4786 done 4787IFS=$as_save_IFS 4788 4789fi 4790fi 4791ac_ct_CC=$ac_cv_prog_ac_ct_CC 4792if test -n "$ac_ct_CC"; then 4793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4794$as_echo "$ac_ct_CC" >&6; } 4795else 4796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4797$as_echo "no" >&6; } 4798fi 4799 4800 4801 test -n "$ac_ct_CC" && break 4802done 4803 4804 if test "x$ac_ct_CC" = x; then 4805 CC="" 4806 else 4807 case $cross_compiling:$ac_tool_warned in 4808yes:) 4809{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4810$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4811ac_tool_warned=yes ;; 4812esac 4813 CC=$ac_ct_CC 4814 fi 4815fi 4816 4817fi 4818 4819 4820test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4821$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4822as_fn_error $? "no acceptable C compiler found in \$PATH 4823See \`config.log' for more details" "$LINENO" 5; } 4824 4825# Provide some information about the compiler. 4826$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4827set X $ac_compile 4828ac_compiler=$2 4829for ac_option in --version -v -V -qversion; do 4830 { { ac_try="$ac_compiler $ac_option >&5" 4831case "(($ac_try" in 4832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4833 *) ac_try_echo=$ac_try;; 4834esac 4835eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4836$as_echo "$ac_try_echo"; } >&5 4837 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4838 ac_status=$? 4839 if test -s conftest.err; then 4840 sed '10a\ 4841... rest of stderr output deleted ... 4842 10q' conftest.err >conftest.er1 4843 cat conftest.er1 >&5 4844 fi 4845 rm -f conftest.er1 conftest.err 4846 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4847 test $ac_status = 0; } 4848done 4849 4850{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4851$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4852if ${ac_cv_c_compiler_gnu+:} false; then : 4853 $as_echo_n "(cached) " >&6 4854else 4855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4856/* end confdefs.h. */ 4857 4858int 4859main () 4860{ 4861#ifndef __GNUC__ 4862 choke me 4863#endif 4864 4865 ; 4866 return 0; 4867} 4868_ACEOF 4869if ac_fn_c_try_compile "$LINENO"; then : 4870 ac_compiler_gnu=yes 4871else 4872 ac_compiler_gnu=no 4873fi 4874rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4875ac_cv_c_compiler_gnu=$ac_compiler_gnu 4876 4877fi 4878{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4879$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4880if test $ac_compiler_gnu = yes; then 4881 GCC=yes 4882else 4883 GCC= 4884fi 4885ac_test_CFLAGS=${CFLAGS+set} 4886ac_save_CFLAGS=$CFLAGS 4887{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4888$as_echo_n "checking whether $CC accepts -g... " >&6; } 4889if ${ac_cv_prog_cc_g+:} false; then : 4890 $as_echo_n "(cached) " >&6 4891else 4892 ac_save_c_werror_flag=$ac_c_werror_flag 4893 ac_c_werror_flag=yes 4894 ac_cv_prog_cc_g=no 4895 CFLAGS="-g" 4896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4897/* end confdefs.h. */ 4898 4899int 4900main () 4901{ 4902 4903 ; 4904 return 0; 4905} 4906_ACEOF 4907if ac_fn_c_try_compile "$LINENO"; then : 4908 ac_cv_prog_cc_g=yes 4909else 4910 CFLAGS="" 4911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4912/* end confdefs.h. */ 4913 4914int 4915main () 4916{ 4917 4918 ; 4919 return 0; 4920} 4921_ACEOF 4922if ac_fn_c_try_compile "$LINENO"; then : 4923 4924else 4925 ac_c_werror_flag=$ac_save_c_werror_flag 4926 CFLAGS="-g" 4927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4928/* end confdefs.h. */ 4929 4930int 4931main () 4932{ 4933 4934 ; 4935 return 0; 4936} 4937_ACEOF 4938if ac_fn_c_try_compile "$LINENO"; then : 4939 ac_cv_prog_cc_g=yes 4940fi 4941rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4942fi 4943rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4944fi 4945rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4946 ac_c_werror_flag=$ac_save_c_werror_flag 4947fi 4948{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4949$as_echo "$ac_cv_prog_cc_g" >&6; } 4950if test "$ac_test_CFLAGS" = set; then 4951 CFLAGS=$ac_save_CFLAGS 4952elif test $ac_cv_prog_cc_g = yes; then 4953 if test "$GCC" = yes; then 4954 CFLAGS="-g -O2" 4955 else 4956 CFLAGS="-g" 4957 fi 4958else 4959 if test "$GCC" = yes; then 4960 CFLAGS="-O2" 4961 else 4962 CFLAGS= 4963 fi 4964fi 4965{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4966$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4967if ${ac_cv_prog_cc_c89+:} false; then : 4968 $as_echo_n "(cached) " >&6 4969else 4970 ac_cv_prog_cc_c89=no 4971ac_save_CC=$CC 4972cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4973/* end confdefs.h. */ 4974#include <stdarg.h> 4975#include <stdio.h> 4976struct stat; 4977/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4978struct buf { int x; }; 4979FILE * (*rcsopen) (struct buf *, struct stat *, int); 4980static char *e (p, i) 4981 char **p; 4982 int i; 4983{ 4984 return p[i]; 4985} 4986static char *f (char * (*g) (char **, int), char **p, ...) 4987{ 4988 char *s; 4989 va_list v; 4990 va_start (v,p); 4991 s = g (p, va_arg (v,int)); 4992 va_end (v); 4993 return s; 4994} 4995 4996/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4997 function prototypes and stuff, but not '\xHH' hex character constants. 4998 These don't provoke an error unfortunately, instead are silently treated 4999 as 'x'. The following induces an error, until -std is added to get 5000 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5001 array size at least. It's necessary to write '\x00'==0 to get something 5002 that's true only with -std. */ 5003int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5004 5005/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5006 inside strings and character constants. */ 5007#define FOO(x) 'x' 5008int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5009 5010int test (int i, double x); 5011struct s1 {int (*f) (int a);}; 5012struct s2 {int (*f) (double a);}; 5013int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5014int argc; 5015char **argv; 5016int 5017main () 5018{ 5019return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5020 ; 5021 return 0; 5022} 5023_ACEOF 5024for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5025 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5026do 5027 CC="$ac_save_CC $ac_arg" 5028 if ac_fn_c_try_compile "$LINENO"; then : 5029 ac_cv_prog_cc_c89=$ac_arg 5030fi 5031rm -f core conftest.err conftest.$ac_objext 5032 test "x$ac_cv_prog_cc_c89" != "xno" && break 5033done 5034rm -f conftest.$ac_ext 5035CC=$ac_save_CC 5036 5037fi 5038# AC_CACHE_VAL 5039case "x$ac_cv_prog_cc_c89" in 5040 x) 5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5042$as_echo "none needed" >&6; } ;; 5043 xno) 5044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5045$as_echo "unsupported" >&6; } ;; 5046 *) 5047 CC="$CC $ac_cv_prog_cc_c89" 5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5049$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5050esac 5051if test "x$ac_cv_prog_cc_c89" != xno; then : 5052 5053fi 5054 5055ac_ext=c 5056ac_cpp='$CPP $CPPFLAGS' 5057ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5058ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5059ac_compiler_gnu=$ac_cv_c_compiler_gnu 5060 5061ac_ext=c 5062ac_cpp='$CPP $CPPFLAGS' 5063ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5064ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5065ac_compiler_gnu=$ac_cv_c_compiler_gnu 5066{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5067$as_echo_n "checking whether $CC understands -c and -o together... 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5557 fi 5558else 5559 ac_cv_path_GREP=$GREP 5560fi 5561 5562fi 5563{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5564$as_echo "$ac_cv_path_GREP" >&6; } 5565 GREP="$ac_cv_path_GREP" 5566 5567 5568ac_ext=c 5569ac_cpp='$CPP $CPPFLAGS' 5570ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5571ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5572ac_compiler_gnu=$ac_cv_c_compiler_gnu 5573{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5574$as_echo_n "checking how to run the C preprocessor... 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Now check whether nonexistent headers 5613 # can be detected and how. 5614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5615/* end confdefs.h. */ 5616#include <ac_nonexistent.h> 5617_ACEOF 5618if ac_fn_c_try_cpp "$LINENO"; then : 5619 # Broken: success on invalid input. 5620continue 5621else 5622 # Passes both tests. 5623ac_preproc_ok=: 5624break 5625fi 5626rm -f conftest.err conftest.i conftest.$ac_ext 5627 5628done 5629# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5630rm -f conftest.i conftest.err conftest.$ac_ext 5631if $ac_preproc_ok; then : 5632 break 5633fi 5634 5635 done 5636 ac_cv_prog_CPP=$CPP 5637 5638fi 5639 CPP=$ac_cv_prog_CPP 5640else 5641 ac_cv_prog_CPP=$CPP 5642fi 5643{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5644$as_echo "$CPP" >&6; } 5645ac_preproc_ok=false 5646for ac_c_preproc_warn_flag in '' yes 5647do 5648 # Use a header file that comes with gcc, so configuring glibc 5649 # with a fresh cross-compiler works. 5650 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5651 # <limits.h> exists even on freestanding compilers. 5652 # On the NeXT, cc -E runs the code through the compiler's parser, 5653 # not just through cpp. "Syntax error" is here to catch this case. 5654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5655/* end confdefs.h. */ 5656#ifdef __STDC__ 5657# include <limits.h> 5658#else 5659# include <assert.h> 5660#endif 5661 Syntax error 5662_ACEOF 5663if ac_fn_c_try_cpp "$LINENO"; then : 5664 5665else 5666 # Broken: fails on valid input. 5667continue 5668fi 5669rm -f conftest.err conftest.i conftest.$ac_ext 5670 5671 # OK, works on sane cases. Now check whether nonexistent headers 5672 # can be detected and how. 5673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5674/* end confdefs.h. */ 5675#include <ac_nonexistent.h> 5676_ACEOF 5677if ac_fn_c_try_cpp "$LINENO"; then : 5678 # Broken: success on invalid input. 5679continue 5680else 5681 # Passes both tests. 5682ac_preproc_ok=: 5683break 5684fi 5685rm -f conftest.err conftest.i conftest.$ac_ext 5686 5687done 5688# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5689rm -f conftest.i conftest.err conftest.$ac_ext 5690if $ac_preproc_ok; then : 5691 5692else 5693 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5694$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5695as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 5696See \`config.log' for more details" "$LINENO" 5; } 5697fi 5698 5699ac_ext=c 5700ac_cpp='$CPP $CPPFLAGS' 5701ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5702ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5703ac_compiler_gnu=$ac_cv_c_compiler_gnu 5704 5705 5706{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5707$as_echo_n "checking for egrep... " >&6; } 5708if ${ac_cv_path_EGREP+:} false; then : 5709 $as_echo_n "(cached) " >&6 5710else 5711 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5712 then ac_cv_path_EGREP="$GREP -E" 5713 else 5714 if test -z "$EGREP"; then 5715 ac_path_EGREP_found=false 5716 # Loop through the user's path and test for each of PROGNAME-LIST 5717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5718for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5719do 5720 IFS=$as_save_IFS 5721 test -z "$as_dir" && as_dir=. 5722 for ac_prog in egrep; do 5723 for ac_exec_ext in '' $ac_executable_extensions; do 5724 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5725 as_fn_executable_p "$ac_path_EGREP" || continue 5726# Check for GNU ac_path_EGREP and select it if it is found. 5727 # Check for GNU $ac_path_EGREP 5728case `"$ac_path_EGREP" --version 2>&1` in 5729*GNU*) 5730 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5731*) 5732 ac_count=0 5733 $as_echo_n 0123456789 >"conftest.in" 5734 while : 5735 do 5736 cat "conftest.in" "conftest.in" >"conftest.tmp" 5737 mv "conftest.tmp" "conftest.in" 5738 cp "conftest.in" "conftest.nl" 5739 $as_echo 'EGREP' >> "conftest.nl" 5740 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5741 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5742 as_fn_arith $ac_count + 1 && ac_count=$as_val 5743 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5744 # Best one so far, save it but keep looking for a better one 5745 ac_cv_path_EGREP="$ac_path_EGREP" 5746 ac_path_EGREP_max=$ac_count 5747 fi 5748 # 10*(2^10) chars as input seems more than enough 5749 test $ac_count -gt 10 && break 5750 done 5751 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5752esac 5753 5754 $ac_path_EGREP_found && break 3 5755 done 5756 done 5757 done 5758IFS=$as_save_IFS 5759 if test -z "$ac_cv_path_EGREP"; then 5760 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5761 fi 5762else 5763 ac_cv_path_EGREP=$EGREP 5764fi 5765 5766 fi 5767fi 5768{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5769$as_echo "$ac_cv_path_EGREP" >&6; } 5770 EGREP="$ac_cv_path_EGREP" 5771 5772 5773{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5774$as_echo_n "checking for ANSI C header files... " >&6; } 5775if ${ac_cv_header_stdc+:} false; then : 5776 $as_echo_n "(cached) " >&6 5777else 5778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5779/* end confdefs.h. */ 5780#include <stdlib.h> 5781#include <stdarg.h> 5782#include <string.h> 5783#include <float.h> 5784 5785int 5786main () 5787{ 5788 5789 ; 5790 return 0; 5791} 5792_ACEOF 5793if ac_fn_c_try_compile "$LINENO"; then : 5794 ac_cv_header_stdc=yes 5795else 5796 ac_cv_header_stdc=no 5797fi 5798rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5799 5800if test $ac_cv_header_stdc = yes; then 5801 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5803/* end confdefs.h. */ 5804#include <string.h> 5805 5806_ACEOF 5807if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5808 $EGREP "memchr" >/dev/null 2>&1; then : 5809 5810else 5811 ac_cv_header_stdc=no 5812fi 5813rm -f conftest* 5814 5815fi 5816 5817if test $ac_cv_header_stdc = yes; then 5818 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5820/* end confdefs.h. */ 5821#include <stdlib.h> 5822 5823_ACEOF 5824if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5825 $EGREP "free" >/dev/null 2>&1; then : 5826 5827else 5828 ac_cv_header_stdc=no 5829fi 5830rm -f conftest* 5831 5832fi 5833 5834if test $ac_cv_header_stdc = yes; then 5835 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5836 if test "$cross_compiling" = yes; then : 5837 : 5838else 5839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5840/* end confdefs.h. */ 5841#include <ctype.h> 5842#include <stdlib.h> 5843#if ((' ' & 0x0FF) == 0x020) 5844# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5845# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5846#else 5847# define ISLOWER(c) \ 5848 (('a' <= (c) && (c) <= 'i') \ 5849 || ('j' <= (c) && (c) <= 'r') \ 5850 || ('s' <= (c) && (c) <= 'z')) 5851# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5852#endif 5853 5854#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5855int 5856main () 5857{ 5858 int i; 5859 for (i = 0; i < 256; i++) 5860 if (XOR (islower (i), ISLOWER (i)) 5861 || toupper (i) != TOUPPER (i)) 5862 return 2; 5863 return 0; 5864} 5865_ACEOF 5866if ac_fn_c_try_run "$LINENO"; then : 5867 5868else 5869 ac_cv_header_stdc=no 5870fi 5871rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5872 conftest.$ac_objext conftest.beam conftest.$ac_ext 5873fi 5874 5875fi 5876fi 5877{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5878$as_echo "$ac_cv_header_stdc" >&6; } 5879if test $ac_cv_header_stdc = yes; then 5880 5881$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5882 5883fi 5884 5885# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5886for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5887 inttypes.h stdint.h unistd.h 5888do : 5889 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5890ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5891" 5892if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5893 cat >>confdefs.h <<_ACEOF 5894#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5895_ACEOF 5896 5897fi 5898 5899done 5900 5901 5902 5903 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5904if test "x$ac_cv_header_minix_config_h" = xyes; then : 5905 MINIX=yes 5906else 5907 MINIX= 5908fi 5909 5910 5911 if test "$MINIX" = yes; then 5912 5913$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5914 5915 5916$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5917 5918 5919$as_echo "#define _MINIX 1" >>confdefs.h 5920 5921 fi 5922 5923 5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5925$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5926if ${ac_cv_safe_to_define___extensions__+:} false; then : 5927 $as_echo_n "(cached) " >&6 5928else 5929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5930/* end confdefs.h. */ 5931 5932# define __EXTENSIONS__ 1 5933 $ac_includes_default 5934int 5935main () 5936{ 5937 5938 ; 5939 return 0; 5940} 5941_ACEOF 5942if ac_fn_c_try_compile "$LINENO"; then : 5943 ac_cv_safe_to_define___extensions__=yes 5944else 5945 ac_cv_safe_to_define___extensions__=no 5946fi 5947rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5948fi 5949{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5950$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5951 test $ac_cv_safe_to_define___extensions__ = yes && 5952 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5953 5954 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5955 5956 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5957 5958 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5959 5960 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5961 5962 5963 5964 5965 5966 5967case `pwd` in 5968 *\ * | *\ *) 5969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5970$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5971esac 5972 5973 5974 5975macro_version='2.2.7a' 5976macro_revision='1.3134' 5977 5978 5979 5980 5981 5982 5983 5984 5985 5986 5987 5988 5989 5990ltmain="$ac_aux_dir/ltmain.sh" 5991 5992# Backslashify metacharacters that are still active within 5993# double-quoted strings. 5994sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5995 5996# Same as above, but do not quote variable references. 5997double_quote_subst='s/\(["`\\]\)/\\\1/g' 5998 5999# Sed substitution to delay expansion of an escaped shell variable in a 6000# double_quote_subst'ed string. 6001delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 6002 6003# Sed substitution to delay expansion of an escaped single quote. 6004delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 6005 6006# Sed substitution to avoid accidental globbing in evaled expressions 6007no_glob_subst='s/\*/\\\*/g' 6008 6009ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6010ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 6011ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 6012 6013{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 6014$as_echo_n "checking how to print strings... " >&6; } 6015# Test print first, because it will be a builtin if present. 6016if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 6017 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 6018 ECHO='print -r --' 6019elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 6020 ECHO='printf %s\n' 6021else 6022 # Use this function as a fallback that always works. 6023 func_fallback_echo () 6024 { 6025 eval 'cat <<_LTECHO_EOF 6026$1 6027_LTECHO_EOF' 6028 } 6029 ECHO='func_fallback_echo' 6030fi 6031 6032# func_echo_all arg... 6033# Invoke $ECHO with all args, space-separated. 6034func_echo_all () 6035{ 6036 $ECHO "" 6037} 6038 6039case "$ECHO" in 6040 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 6041$as_echo "printf" >&6; } ;; 6042 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 6043$as_echo "print -r" >&6; } ;; 6044 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 6045$as_echo "cat" >&6; } ;; 6046esac 6047 6048 6049 6050 6051 6052 6053 6054 6055 6056 6057 6058 6059 6060 6061{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 6062$as_echo_n "checking for a sed that does not truncate output... " >&6; } 6063if ${ac_cv_path_SED+:} false; then : 6064 $as_echo_n "(cached) " >&6 6065else 6066 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 6067 for ac_i in 1 2 3 4 5 6 7; do 6068 ac_script="$ac_script$as_nl$ac_script" 6069 done 6070 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 6071 { ac_script=; unset ac_script;} 6072 if test -z "$SED"; then 6073 ac_path_SED_found=false 6074 # Loop through the user's path and test for each of PROGNAME-LIST 6075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6076for as_dir in $PATH 6077do 6078 IFS=$as_save_IFS 6079 test -z "$as_dir" && as_dir=. 6080 for ac_prog in sed gsed; do 6081 for ac_exec_ext in '' $ac_executable_extensions; do 6082 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 6083 as_fn_executable_p "$ac_path_SED" || continue 6084# Check for GNU ac_path_SED and select it if it is found. 6085 # Check for GNU $ac_path_SED 6086case `"$ac_path_SED" --version 2>&1` in 6087*GNU*) 6088 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 6089*) 6090 ac_count=0 6091 $as_echo_n 0123456789 >"conftest.in" 6092 while : 6093 do 6094 cat "conftest.in" "conftest.in" >"conftest.tmp" 6095 mv "conftest.tmp" "conftest.in" 6096 cp "conftest.in" "conftest.nl" 6097 $as_echo '' >> "conftest.nl" 6098 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6099 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6100 as_fn_arith $ac_count + 1 && ac_count=$as_val 6101 if test $ac_count -gt ${ac_path_SED_max-0}; then 6102 # Best one so far, save it but keep looking for a better one 6103 ac_cv_path_SED="$ac_path_SED" 6104 ac_path_SED_max=$ac_count 6105 fi 6106 # 10*(2^10) chars as input seems more than enough 6107 test $ac_count -gt 10 && break 6108 done 6109 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6110esac 6111 6112 $ac_path_SED_found && break 3 6113 done 6114 done 6115 done 6116IFS=$as_save_IFS 6117 if test -z "$ac_cv_path_SED"; then 6118 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 6119 fi 6120else 6121 ac_cv_path_SED=$SED 6122fi 6123 6124fi 6125{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6126$as_echo "$ac_cv_path_SED" >&6; } 6127 SED="$ac_cv_path_SED" 6128 rm -f conftest.sed 6129 6130test -z "$SED" && SED=sed 6131Xsed="$SED -e 1s/^X//" 6132 6133 6134 6135 6136 6137 6138 6139 6140 6141 6142 6143{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6144$as_echo_n "checking for fgrep... " >&6; } 6145if ${ac_cv_path_FGREP+:} false; then : 6146 $as_echo_n "(cached) " >&6 6147else 6148 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6149 then ac_cv_path_FGREP="$GREP -F" 6150 else 6151 if test -z "$FGREP"; then 6152 ac_path_FGREP_found=false 6153 # Loop through the user's path and test for each of PROGNAME-LIST 6154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6155for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6156do 6157 IFS=$as_save_IFS 6158 test -z "$as_dir" && as_dir=. 6159 for ac_prog in fgrep; do 6160 for ac_exec_ext in '' $ac_executable_extensions; do 6161 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6162 as_fn_executable_p "$ac_path_FGREP" || continue 6163# Check for GNU ac_path_FGREP and select it if it is found. 6164 # Check for GNU $ac_path_FGREP 6165case `"$ac_path_FGREP" --version 2>&1` in 6166*GNU*) 6167 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6168*) 6169 ac_count=0 6170 $as_echo_n 0123456789 >"conftest.in" 6171 while : 6172 do 6173 cat "conftest.in" "conftest.in" >"conftest.tmp" 6174 mv "conftest.tmp" "conftest.in" 6175 cp "conftest.in" "conftest.nl" 6176 $as_echo 'FGREP' >> "conftest.nl" 6177 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6178 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6179 as_fn_arith $ac_count + 1 && ac_count=$as_val 6180 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6181 # Best one so far, save it but keep looking for a better one 6182 ac_cv_path_FGREP="$ac_path_FGREP" 6183 ac_path_FGREP_max=$ac_count 6184 fi 6185 # 10*(2^10) chars as input seems more than enough 6186 test $ac_count -gt 10 && break 6187 done 6188 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6189esac 6190 6191 $ac_path_FGREP_found && break 3 6192 done 6193 done 6194 done 6195IFS=$as_save_IFS 6196 if test -z "$ac_cv_path_FGREP"; then 6197 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6198 fi 6199else 6200 ac_cv_path_FGREP=$FGREP 6201fi 6202 6203 fi 6204fi 6205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6206$as_echo "$ac_cv_path_FGREP" >&6; } 6207 FGREP="$ac_cv_path_FGREP" 6208 6209 6210test -z "$GREP" && GREP=grep 6211 6212 6213 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 6224 6225 6226 6227 6228 6229 6230# Check whether --with-gnu-ld was given. 6231if test "${with_gnu_ld+set}" = set; then : 6232 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6233else 6234 with_gnu_ld=no 6235fi 6236 6237ac_prog=ld 6238if test "$GCC" = yes; then 6239 # Check if gcc -print-prog-name=ld gives a path. 6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6241$as_echo_n "checking for ld used by $CC... " >&6; } 6242 case $host in 6243 *-*-mingw*) 6244 # gcc leaves a trailing carriage return which upsets mingw 6245 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6246 *) 6247 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6248 esac 6249 case $ac_prog in 6250 # Accept absolute paths. 6251 [\\/]* | ?:[\\/]*) 6252 re_direlt='/[^/][^/]*/\.\./' 6253 # Canonicalize the pathname of ld 6254 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6255 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6256 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6257 done 6258 test -z "$LD" && LD="$ac_prog" 6259 ;; 6260 "") 6261 # If it fails, then pretend we aren't using GCC. 6262 ac_prog=ld 6263 ;; 6264 *) 6265 # If it is relative, then search for the first ld in PATH. 6266 with_gnu_ld=unknown 6267 ;; 6268 esac 6269elif test "$with_gnu_ld" = yes; then 6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6271$as_echo_n "checking for GNU ld... " >&6; } 6272else 6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6274$as_echo_n "checking for non-GNU ld... " >&6; } 6275fi 6276if ${lt_cv_path_LD+:} false; then : 6277 $as_echo_n "(cached) " >&6 6278else 6279 if test -z "$LD"; then 6280 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6281 for ac_dir in $PATH; do 6282 IFS="$lt_save_ifs" 6283 test -z "$ac_dir" && ac_dir=. 6284 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6285 lt_cv_path_LD="$ac_dir/$ac_prog" 6286 # Check to see if the program is GNU ld. I'd rather use --version, 6287 # but apparently some variants of GNU ld only accept -v. 6288 # Break only if it was the GNU/non-GNU ld that we prefer. 6289 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6290 *GNU* | *'with BFD'*) 6291 test "$with_gnu_ld" != no && break 6292 ;; 6293 *) 6294 test "$with_gnu_ld" != yes && break 6295 ;; 6296 esac 6297 fi 6298 done 6299 IFS="$lt_save_ifs" 6300else 6301 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6302fi 6303fi 6304 6305LD="$lt_cv_path_LD" 6306if test -n "$LD"; then 6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6308$as_echo "$LD" >&6; } 6309else 6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6311$as_echo "no" >&6; } 6312fi 6313test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6314{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6315$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6316if ${lt_cv_prog_gnu_ld+:} false; then : 6317 $as_echo_n "(cached) " >&6 6318else 6319 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6320case `$LD -v 2>&1 </dev/null` in 6321*GNU* | *'with BFD'*) 6322 lt_cv_prog_gnu_ld=yes 6323 ;; 6324*) 6325 lt_cv_prog_gnu_ld=no 6326 ;; 6327esac 6328fi 6329{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6330$as_echo "$lt_cv_prog_gnu_ld" >&6; } 6331with_gnu_ld=$lt_cv_prog_gnu_ld 6332 6333 6334 6335 6336 6337 6338 6339 6340 6341{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6342$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6343if ${lt_cv_path_NM+:} false; then : 6344 $as_echo_n "(cached) " >&6 6345else 6346 if test -n "$NM"; then 6347 # Let the user override the test. 6348 lt_cv_path_NM="$NM" 6349else 6350 lt_nm_to_check="${ac_tool_prefix}nm" 6351 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6352 lt_nm_to_check="$lt_nm_to_check nm" 6353 fi 6354 for lt_tmp_nm in $lt_nm_to_check; do 6355 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6356 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6357 IFS="$lt_save_ifs" 6358 test -z "$ac_dir" && ac_dir=. 6359 tmp_nm="$ac_dir/$lt_tmp_nm" 6360 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6361 # Check to see if the nm accepts a BSD-compat flag. 6362 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6363 # nm: unknown option "B" ignored 6364 # Tru64's nm complains that /dev/null is an invalid object file 6365 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6366 */dev/null* | *'Invalid file or object type'*) 6367 lt_cv_path_NM="$tmp_nm -B" 6368 break 6369 ;; 6370 *) 6371 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6372 */dev/null*) 6373 lt_cv_path_NM="$tmp_nm -p" 6374 break 6375 ;; 6376 *) 6377 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6378 continue # so that we can try to find one that supports BSD flags 6379 ;; 6380 esac 6381 ;; 6382 esac 6383 fi 6384 done 6385 IFS="$lt_save_ifs" 6386 done 6387 : ${lt_cv_path_NM=no} 6388fi 6389fi 6390{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6391$as_echo "$lt_cv_path_NM" >&6; } 6392if test "$lt_cv_path_NM" != "no"; then 6393 NM="$lt_cv_path_NM" 6394else 6395 # Didn't find any BSD compatible name lister, look for dumpbin. 6396 if test -n "$DUMPBIN"; then : 6397 # Let the user override the test. 6398 else 6399 if test -n "$ac_tool_prefix"; then 6400 for ac_prog in dumpbin "link -dump" 6401 do 6402 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6403set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6404{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6405$as_echo_n "checking for $ac_word... " >&6; } 6406if ${ac_cv_prog_DUMPBIN+:} false; then : 6407 $as_echo_n "(cached) " >&6 6408else 6409 if test -n "$DUMPBIN"; then 6410 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6411else 6412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6413for as_dir in $PATH 6414do 6415 IFS=$as_save_IFS 6416 test -z "$as_dir" && as_dir=. 6417 for ac_exec_ext in '' $ac_executable_extensions; do 6418 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6419 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6421 break 2 6422 fi 6423done 6424 done 6425IFS=$as_save_IFS 6426 6427fi 6428fi 6429DUMPBIN=$ac_cv_prog_DUMPBIN 6430if test -n "$DUMPBIN"; then 6431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6432$as_echo "$DUMPBIN" >&6; } 6433else 6434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6435$as_echo "no" >&6; } 6436fi 6437 6438 6439 test -n "$DUMPBIN" && break 6440 done 6441fi 6442if test -z "$DUMPBIN"; then 6443 ac_ct_DUMPBIN=$DUMPBIN 6444 for ac_prog in dumpbin "link -dump" 6445do 6446 # Extract the first word of "$ac_prog", so it can be a program name with args. 6447set dummy $ac_prog; ac_word=$2 6448{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6449$as_echo_n "checking for $ac_word... " >&6; } 6450if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6451 $as_echo_n "(cached) " >&6 6452else 6453 if test -n "$ac_ct_DUMPBIN"; then 6454 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6455else 6456as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6457for as_dir in $PATH 6458do 6459 IFS=$as_save_IFS 6460 test -z "$as_dir" && as_dir=. 6461 for ac_exec_ext in '' $ac_executable_extensions; do 6462 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6463 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6464 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6465 break 2 6466 fi 6467done 6468 done 6469IFS=$as_save_IFS 6470 6471fi 6472fi 6473ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6474if test -n "$ac_ct_DUMPBIN"; then 6475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6476$as_echo "$ac_ct_DUMPBIN" >&6; } 6477else 6478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6479$as_echo "no" >&6; } 6480fi 6481 6482 6483 test -n "$ac_ct_DUMPBIN" && break 6484done 6485 6486 if test "x$ac_ct_DUMPBIN" = x; then 6487 DUMPBIN=":" 6488 else 6489 case $cross_compiling:$ac_tool_warned in 6490yes:) 6491{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6492$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6493ac_tool_warned=yes ;; 6494esac 6495 DUMPBIN=$ac_ct_DUMPBIN 6496 fi 6497fi 6498 6499 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6500 *COFF*) 6501 DUMPBIN="$DUMPBIN -symbols" 6502 ;; 6503 *) 6504 DUMPBIN=: 6505 ;; 6506 esac 6507 fi 6508 6509 if test "$DUMPBIN" != ":"; then 6510 NM="$DUMPBIN" 6511 fi 6512fi 6513test -z "$NM" && NM=nm 6514 6515 6516 6517 6518 6519 6520{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6521$as_echo_n "checking the name lister ($NM) interface... " >&6; } 6522if ${lt_cv_nm_interface+:} false; then : 6523 $as_echo_n "(cached) " >&6 6524else 6525 lt_cv_nm_interface="BSD nm" 6526 echo "int some_variable = 0;" > conftest.$ac_ext 6527 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6528 (eval "$ac_compile" 2>conftest.err) 6529 cat conftest.err >&5 6530 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6531 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6532 cat conftest.err >&5 6533 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6534 cat conftest.out >&5 6535 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6536 lt_cv_nm_interface="MS dumpbin" 6537 fi 6538 rm -f conftest* 6539fi 6540{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6541$as_echo "$lt_cv_nm_interface" >&6; } 6542 6543{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6544$as_echo_n "checking whether ln -s works... " >&6; } 6545LN_S=$as_ln_s 6546if test "$LN_S" = "ln -s"; then 6547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6548$as_echo "yes" >&6; } 6549else 6550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6551$as_echo "no, using $LN_S" >&6; } 6552fi 6553 6554# find the maximum length of command line arguments 6555{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6556$as_echo_n "checking the maximum length of command line arguments... " >&6; } 6557if ${lt_cv_sys_max_cmd_len+:} false; then : 6558 $as_echo_n "(cached) " >&6 6559else 6560 i=0 6561 teststring="ABCD" 6562 6563 case $build_os in 6564 msdosdjgpp*) 6565 # On DJGPP, this test can blow up pretty badly due to problems in libc 6566 # (any single argument exceeding 2000 bytes causes a buffer overrun 6567 # during glob expansion). Even if it were fixed, the result of this 6568 # check would be larger than it should be. 6569 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6570 ;; 6571 6572 gnu*) 6573 # Under GNU Hurd, this test is not required because there is 6574 # no limit to the length of command line arguments. 6575 # Libtool will interpret -1 as no limit whatsoever 6576 lt_cv_sys_max_cmd_len=-1; 6577 ;; 6578 6579 cygwin* | mingw* | cegcc*) 6580 # On Win9x/ME, this test blows up -- it succeeds, but takes 6581 # about 5 minutes as the teststring grows exponentially. 6582 # Worse, since 9x/ME are not pre-emptively multitasking, 6583 # you end up with a "frozen" computer, even though with patience 6584 # the test eventually succeeds (with a max line length of 256k). 6585 # Instead, let's just punt: use the minimum linelength reported by 6586 # all of the supported platforms: 8192 (on NT/2K/XP). 6587 lt_cv_sys_max_cmd_len=8192; 6588 ;; 6589 6590 mint*) 6591 # On MiNT this can take a long time and run out of memory. 6592 lt_cv_sys_max_cmd_len=8192; 6593 ;; 6594 6595 amigaos*) 6596 # On AmigaOS with pdksh, this test takes hours, literally. 6597 # So we just punt and use a minimum line length of 8192. 6598 lt_cv_sys_max_cmd_len=8192; 6599 ;; 6600 6601 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6602 # This has been around since 386BSD, at least. Likely further. 6603 if test -x /sbin/sysctl; then 6604 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6605 elif test -x /usr/sbin/sysctl; then 6606 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6607 else 6608 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6609 fi 6610 # And add a safety zone 6611 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6612 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6613 ;; 6614 6615 interix*) 6616 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6617 lt_cv_sys_max_cmd_len=196608 6618 ;; 6619 6620 osf*) 6621 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6622 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6623 # nice to cause kernel panics so lets avoid the loop below. 6624 # First set a reasonable default. 6625 lt_cv_sys_max_cmd_len=16384 6626 # 6627 if test -x /sbin/sysconfig; then 6628 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6629 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6630 esac 6631 fi 6632 ;; 6633 sco3.2v5*) 6634 lt_cv_sys_max_cmd_len=102400 6635 ;; 6636 sysv5* | sco5v6* | sysv4.2uw2*) 6637 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6638 if test -n "$kargmax"; then 6639 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6640 else 6641 lt_cv_sys_max_cmd_len=32768 6642 fi 6643 ;; 6644 *) 6645 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6646 if test -n "$lt_cv_sys_max_cmd_len"; then 6647 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6648 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6649 else 6650 # Make teststring a little bigger before we do anything with it. 6651 # a 1K string should be a reasonable start. 6652 for i in 1 2 3 4 5 6 7 8 ; do 6653 teststring=$teststring$teststring 6654 done 6655 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6656 # If test is not a shell built-in, we'll probably end up computing a 6657 # maximum length that is only half of the actual maximum length, but 6658 # we can't tell. 6659 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6660 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6661 test $i != 17 # 1/2 MB should be enough 6662 do 6663 i=`expr $i + 1` 6664 teststring=$teststring$teststring 6665 done 6666 # Only check the string length outside the loop. 6667 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6668 teststring= 6669 # Add a significant safety factor because C++ compilers can tack on 6670 # massive amounts of additional arguments before passing them to the 6671 # linker. It appears as though 1/2 is a usable value. 6672 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6673 fi 6674 ;; 6675 esac 6676 6677fi 6678 6679if test -n $lt_cv_sys_max_cmd_len ; then 6680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6681$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6682else 6683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6684$as_echo "none" >&6; } 6685fi 6686max_cmd_len=$lt_cv_sys_max_cmd_len 6687 6688 6689 6690 6691 6692 6693: ${CP="cp -f"} 6694: ${MV="mv -f"} 6695: ${RM="rm -f"} 6696 6697{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6698$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6699# Try some XSI features 6700xsi_shell=no 6701( _lt_dummy="a/b/c" 6702 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6703 = c,a/b,, \ 6704 && eval 'test $(( 1 + 1 )) -eq 2 \ 6705 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6706 && xsi_shell=yes 6707{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6708$as_echo "$xsi_shell" >&6; } 6709 6710 6711{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6712$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6713lt_shell_append=no 6714( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6715 >/dev/null 2>&1 \ 6716 && lt_shell_append=yes 6717{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6718$as_echo "$lt_shell_append" >&6; } 6719 6720 6721if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6722 lt_unset=unset 6723else 6724 lt_unset=false 6725fi 6726 6727 6728 6729 6730 6731# test EBCDIC or ASCII 6732case `echo X|tr X '\101'` in 6733 A) # ASCII based system 6734 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6735 lt_SP2NL='tr \040 \012' 6736 lt_NL2SP='tr \015\012 \040\040' 6737 ;; 6738 *) # EBCDIC based system 6739 lt_SP2NL='tr \100 \n' 6740 lt_NL2SP='tr \r\n \100\100' 6741 ;; 6742esac 6743 6744 6745 6746 6747 6748 6749 6750 6751 6752{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6753$as_echo_n "checking for $LD option to reload object files... " >&6; } 6754if ${lt_cv_ld_reload_flag+:} false; then : 6755 $as_echo_n "(cached) " >&6 6756else 6757 lt_cv_ld_reload_flag='-r' 6758fi 6759{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6760$as_echo "$lt_cv_ld_reload_flag" >&6; } 6761reload_flag=$lt_cv_ld_reload_flag 6762case $reload_flag in 6763"" | " "*) ;; 6764*) reload_flag=" $reload_flag" ;; 6765esac 6766reload_cmds='$LD$reload_flag -o $output$reload_objs' 6767case $host_os in 6768 darwin*) 6769 if test "$GCC" = yes; then 6770 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6771 else 6772 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6773 fi 6774 ;; 6775esac 6776 6777 6778 6779 6780 6781 6782 6783 6784 6785if test -n "$ac_tool_prefix"; then 6786 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6787set dummy ${ac_tool_prefix}objdump; ac_word=$2 6788{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6789$as_echo_n "checking for $ac_word... " >&6; } 6790if ${ac_cv_prog_OBJDUMP+:} false; then : 6791 $as_echo_n "(cached) " >&6 6792else 6793 if test -n "$OBJDUMP"; then 6794 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6795else 6796as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6797for as_dir in $PATH 6798do 6799 IFS=$as_save_IFS 6800 test -z "$as_dir" && as_dir=. 6801 for ac_exec_ext in '' $ac_executable_extensions; do 6802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6803 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6805 break 2 6806 fi 6807done 6808 done 6809IFS=$as_save_IFS 6810 6811fi 6812fi 6813OBJDUMP=$ac_cv_prog_OBJDUMP 6814if test -n "$OBJDUMP"; then 6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6816$as_echo "$OBJDUMP" >&6; } 6817else 6818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6819$as_echo "no" >&6; } 6820fi 6821 6822 6823fi 6824if test -z "$ac_cv_prog_OBJDUMP"; then 6825 ac_ct_OBJDUMP=$OBJDUMP 6826 # Extract the first word of "objdump", so it can be a program name with args. 6827set dummy objdump; ac_word=$2 6828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6829$as_echo_n "checking for $ac_word... " >&6; } 6830if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6831 $as_echo_n "(cached) " >&6 6832else 6833 if test -n "$ac_ct_OBJDUMP"; then 6834 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6835else 6836as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6837for as_dir in $PATH 6838do 6839 IFS=$as_save_IFS 6840 test -z "$as_dir" && as_dir=. 6841 for ac_exec_ext in '' $ac_executable_extensions; do 6842 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6843 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6845 break 2 6846 fi 6847done 6848 done 6849IFS=$as_save_IFS 6850 6851fi 6852fi 6853ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6854if test -n "$ac_ct_OBJDUMP"; then 6855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6856$as_echo "$ac_ct_OBJDUMP" >&6; } 6857else 6858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6859$as_echo "no" >&6; } 6860fi 6861 6862 if test "x$ac_ct_OBJDUMP" = x; then 6863 OBJDUMP="false" 6864 else 6865 case $cross_compiling:$ac_tool_warned in 6866yes:) 6867{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6868$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6869ac_tool_warned=yes ;; 6870esac 6871 OBJDUMP=$ac_ct_OBJDUMP 6872 fi 6873else 6874 OBJDUMP="$ac_cv_prog_OBJDUMP" 6875fi 6876 6877test -z "$OBJDUMP" && OBJDUMP=objdump 6878 6879 6880 6881 6882 6883 6884 6885 6886 6887{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6888$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6889if ${lt_cv_deplibs_check_method+:} false; then : 6890 $as_echo_n "(cached) " >&6 6891else 6892 lt_cv_file_magic_cmd='$MAGIC_CMD' 6893lt_cv_file_magic_test_file= 6894lt_cv_deplibs_check_method='unknown' 6895# Need to set the preceding variable on all platforms that support 6896# interlibrary dependencies. 6897# 'none' -- dependencies not supported. 6898# `unknown' -- same as none, but documents that we really don't know. 6899# 'pass_all' -- all dependencies passed with no checks. 6900# 'test_compile' -- check by making test program. 6901# 'file_magic [[regex]]' -- check by looking for files in library path 6902# which responds to the $file_magic_cmd with a given extended regex. 6903# If you have `file' or equivalent on your system and you're not sure 6904# whether `pass_all' will *always* work, you probably want this one. 6905 6906case $host_os in 6907aix[4-9]*) 6908 lt_cv_deplibs_check_method=pass_all 6909 ;; 6910 6911beos*) 6912 lt_cv_deplibs_check_method=pass_all 6913 ;; 6914 6915bsdi[45]*) 6916 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6917 lt_cv_file_magic_cmd='/usr/bin/file -L' 6918 lt_cv_file_magic_test_file=/shlib/libc.so 6919 ;; 6920 6921cygwin*) 6922 # func_win32_libid is a shell function defined in ltmain.sh 6923 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6924 lt_cv_file_magic_cmd='func_win32_libid' 6925 ;; 6926 6927mingw* | pw32*) 6928 # Base MSYS/MinGW do not provide the 'file' command needed by 6929 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6930 # unless we find 'file', for example because we are cross-compiling. 6931 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6932 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6933 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6934 lt_cv_file_magic_cmd='func_win32_libid' 6935 else 6936 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6937 lt_cv_file_magic_cmd='$OBJDUMP -f' 6938 fi 6939 ;; 6940 6941cegcc*) 6942 # use the weaker test based on 'objdump'. See mingw*. 6943 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6944 lt_cv_file_magic_cmd='$OBJDUMP -f' 6945 ;; 6946 6947darwin* | rhapsody*) 6948 lt_cv_deplibs_check_method=pass_all 6949 ;; 6950 6951freebsd* | dragonfly*) 6952 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6953 case $host_cpu in 6954 i*86 ) 6955 # Not sure whether the presence of OpenBSD here was a mistake. 6956 # Let's accept both of them until this is cleared up. 6957 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6958 lt_cv_file_magic_cmd=/usr/bin/file 6959 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6960 ;; 6961 esac 6962 else 6963 lt_cv_deplibs_check_method=pass_all 6964 fi 6965 ;; 6966 6967gnu*) 6968 lt_cv_deplibs_check_method=pass_all 6969 ;; 6970 6971haiku*) 6972 lt_cv_deplibs_check_method=pass_all 6973 ;; 6974 6975hpux10.20* | hpux11*) 6976 lt_cv_file_magic_cmd=/usr/bin/file 6977 case $host_cpu in 6978 ia64*) 6979 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6980 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6981 ;; 6982 hppa*64*) 6983 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6984 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6985 ;; 6986 *) 6987 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6988 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6989 ;; 6990 esac 6991 ;; 6992 6993interix[3-9]*) 6994 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6995 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6996 ;; 6997 6998irix5* | irix6* | nonstopux*) 6999 case $LD in 7000 *-32|*"-32 ") libmagic=32-bit;; 7001 *-n32|*"-n32 ") libmagic=N32;; 7002 *-64|*"-64 ") libmagic=64-bit;; 7003 *) libmagic=never-match;; 7004 esac 7005 lt_cv_deplibs_check_method=pass_all 7006 ;; 7007 7008# This must be Linux ELF. 7009linux* | k*bsd*-gnu | kopensolaris*-gnu) 7010 lt_cv_deplibs_check_method=pass_all 7011 ;; 7012 7013netbsd*) 7014 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7015 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7016 else 7017 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7018 fi 7019 ;; 7020 7021newos6*) 7022 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7023 lt_cv_file_magic_cmd=/usr/bin/file 7024 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7025 ;; 7026 7027*nto* | *qnx*) 7028 lt_cv_deplibs_check_method=pass_all 7029 ;; 7030 7031openbsd*) 7032 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7033 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7034 else 7035 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7036 fi 7037 ;; 7038 7039osf3* | osf4* | osf5*) 7040 lt_cv_deplibs_check_method=pass_all 7041 ;; 7042 7043rdos*) 7044 lt_cv_deplibs_check_method=pass_all 7045 ;; 7046 7047solaris*) 7048 lt_cv_deplibs_check_method=pass_all 7049 ;; 7050 7051sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7052 lt_cv_deplibs_check_method=pass_all 7053 ;; 7054 7055sysv4 | sysv4.3*) 7056 case $host_vendor in 7057 motorola) 7058 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]' 7059 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7060 ;; 7061 ncr) 7062 lt_cv_deplibs_check_method=pass_all 7063 ;; 7064 sequent) 7065 lt_cv_file_magic_cmd='/bin/file' 7066 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7067 ;; 7068 sni) 7069 lt_cv_file_magic_cmd='/bin/file' 7070 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7071 lt_cv_file_magic_test_file=/lib/libc.so 7072 ;; 7073 siemens) 7074 lt_cv_deplibs_check_method=pass_all 7075 ;; 7076 pc) 7077 lt_cv_deplibs_check_method=pass_all 7078 ;; 7079 esac 7080 ;; 7081 7082tpf*) 7083 lt_cv_deplibs_check_method=pass_all 7084 ;; 7085esac 7086 7087fi 7088{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7089$as_echo "$lt_cv_deplibs_check_method" >&6; } 7090file_magic_cmd=$lt_cv_file_magic_cmd 7091deplibs_check_method=$lt_cv_deplibs_check_method 7092test -z "$deplibs_check_method" && deplibs_check_method=unknown 7093 7094 7095 7096 7097 7098 7099 7100 7101 7102 7103 7104 7105if test -n "$ac_tool_prefix"; then 7106 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7107set dummy ${ac_tool_prefix}ar; ac_word=$2 7108{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7109$as_echo_n "checking for $ac_word... " >&6; } 7110if ${ac_cv_prog_AR+:} false; then : 7111 $as_echo_n "(cached) " >&6 7112else 7113 if test -n "$AR"; then 7114 ac_cv_prog_AR="$AR" # Let the user override the test. 7115else 7116as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7117for as_dir in $PATH 7118do 7119 IFS=$as_save_IFS 7120 test -z "$as_dir" && as_dir=. 7121 for ac_exec_ext in '' $ac_executable_extensions; do 7122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7123 ac_cv_prog_AR="${ac_tool_prefix}ar" 7124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7125 break 2 7126 fi 7127done 7128 done 7129IFS=$as_save_IFS 7130 7131fi 7132fi 7133AR=$ac_cv_prog_AR 7134if test -n "$AR"; then 7135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7136$as_echo "$AR" >&6; } 7137else 7138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7139$as_echo "no" >&6; } 7140fi 7141 7142 7143fi 7144if test -z "$ac_cv_prog_AR"; then 7145 ac_ct_AR=$AR 7146 # Extract the first word of "ar", so it can be a program name with args. 7147set dummy ar; ac_word=$2 7148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7149$as_echo_n "checking for $ac_word... " >&6; } 7150if ${ac_cv_prog_ac_ct_AR+:} false; then : 7151 $as_echo_n "(cached) " >&6 7152else 7153 if test -n "$ac_ct_AR"; then 7154 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7155else 7156as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7157for as_dir in $PATH 7158do 7159 IFS=$as_save_IFS 7160 test -z "$as_dir" && as_dir=. 7161 for ac_exec_ext in '' $ac_executable_extensions; do 7162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7163 ac_cv_prog_ac_ct_AR="ar" 7164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7165 break 2 7166 fi 7167done 7168 done 7169IFS=$as_save_IFS 7170 7171fi 7172fi 7173ac_ct_AR=$ac_cv_prog_ac_ct_AR 7174if test -n "$ac_ct_AR"; then 7175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7176$as_echo "$ac_ct_AR" >&6; } 7177else 7178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7179$as_echo "no" >&6; } 7180fi 7181 7182 if test "x$ac_ct_AR" = x; then 7183 AR="false" 7184 else 7185 case $cross_compiling:$ac_tool_warned in 7186yes:) 7187{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7188$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7189ac_tool_warned=yes ;; 7190esac 7191 AR=$ac_ct_AR 7192 fi 7193else 7194 AR="$ac_cv_prog_AR" 7195fi 7196 7197test -z "$AR" && AR=ar 7198test -z "$AR_FLAGS" && AR_FLAGS=cru 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210if test -n "$ac_tool_prefix"; then 7211 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7212set dummy ${ac_tool_prefix}strip; ac_word=$2 7213{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7214$as_echo_n "checking for $ac_word... " >&6; } 7215if ${ac_cv_prog_STRIP+:} false; then : 7216 $as_echo_n "(cached) " >&6 7217else 7218 if test -n "$STRIP"; then 7219 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7220else 7221as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7222for as_dir in $PATH 7223do 7224 IFS=$as_save_IFS 7225 test -z "$as_dir" && as_dir=. 7226 for ac_exec_ext in '' $ac_executable_extensions; do 7227 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7228 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7230 break 2 7231 fi 7232done 7233 done 7234IFS=$as_save_IFS 7235 7236fi 7237fi 7238STRIP=$ac_cv_prog_STRIP 7239if test -n "$STRIP"; then 7240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7241$as_echo "$STRIP" >&6; } 7242else 7243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7244$as_echo "no" >&6; } 7245fi 7246 7247 7248fi 7249if test -z "$ac_cv_prog_STRIP"; then 7250 ac_ct_STRIP=$STRIP 7251 # Extract the first word of "strip", so it can be a program name with args. 7252set dummy strip; ac_word=$2 7253{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7254$as_echo_n "checking for $ac_word... " >&6; } 7255if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7256 $as_echo_n "(cached) " >&6 7257else 7258 if test -n "$ac_ct_STRIP"; then 7259 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7260else 7261as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7262for as_dir in $PATH 7263do 7264 IFS=$as_save_IFS 7265 test -z "$as_dir" && as_dir=. 7266 for ac_exec_ext in '' $ac_executable_extensions; do 7267 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7268 ac_cv_prog_ac_ct_STRIP="strip" 7269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7270 break 2 7271 fi 7272done 7273 done 7274IFS=$as_save_IFS 7275 7276fi 7277fi 7278ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7279if test -n "$ac_ct_STRIP"; then 7280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7281$as_echo "$ac_ct_STRIP" >&6; } 7282else 7283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7284$as_echo "no" >&6; } 7285fi 7286 7287 if test "x$ac_ct_STRIP" = x; then 7288 STRIP=":" 7289 else 7290 case $cross_compiling:$ac_tool_warned in 7291yes:) 7292{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7293$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7294ac_tool_warned=yes ;; 7295esac 7296 STRIP=$ac_ct_STRIP 7297 fi 7298else 7299 STRIP="$ac_cv_prog_STRIP" 7300fi 7301 7302test -z "$STRIP" && STRIP=: 7303 7304 7305 7306 7307 7308 7309if test -n "$ac_tool_prefix"; then 7310 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7311set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7312{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7313$as_echo_n "checking for $ac_word... " >&6; } 7314if ${ac_cv_prog_RANLIB+:} false; then : 7315 $as_echo_n "(cached) " >&6 7316else 7317 if test -n "$RANLIB"; then 7318 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7319else 7320as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7321for as_dir in $PATH 7322do 7323 IFS=$as_save_IFS 7324 test -z "$as_dir" && as_dir=. 7325 for ac_exec_ext in '' $ac_executable_extensions; do 7326 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7327 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7329 break 2 7330 fi 7331done 7332 done 7333IFS=$as_save_IFS 7334 7335fi 7336fi 7337RANLIB=$ac_cv_prog_RANLIB 7338if test -n "$RANLIB"; then 7339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7340$as_echo "$RANLIB" >&6; } 7341else 7342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7343$as_echo "no" >&6; } 7344fi 7345 7346 7347fi 7348if test -z "$ac_cv_prog_RANLIB"; then 7349 ac_ct_RANLIB=$RANLIB 7350 # Extract the first word of "ranlib", so it can be a program name with args. 7351set dummy ranlib; ac_word=$2 7352{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7353$as_echo_n "checking for $ac_word... " >&6; } 7354if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7355 $as_echo_n "(cached) " >&6 7356else 7357 if test -n "$ac_ct_RANLIB"; then 7358 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7359else 7360as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7361for as_dir in $PATH 7362do 7363 IFS=$as_save_IFS 7364 test -z "$as_dir" && as_dir=. 7365 for ac_exec_ext in '' $ac_executable_extensions; do 7366 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7367 ac_cv_prog_ac_ct_RANLIB="ranlib" 7368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7369 break 2 7370 fi 7371done 7372 done 7373IFS=$as_save_IFS 7374 7375fi 7376fi 7377ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7378if test -n "$ac_ct_RANLIB"; then 7379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7380$as_echo "$ac_ct_RANLIB" >&6; } 7381else 7382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7383$as_echo "no" >&6; } 7384fi 7385 7386 if test "x$ac_ct_RANLIB" = x; then 7387 RANLIB=":" 7388 else 7389 case $cross_compiling:$ac_tool_warned in 7390yes:) 7391{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7392$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7393ac_tool_warned=yes ;; 7394esac 7395 RANLIB=$ac_ct_RANLIB 7396 fi 7397else 7398 RANLIB="$ac_cv_prog_RANLIB" 7399fi 7400 7401test -z "$RANLIB" && RANLIB=: 7402 7403 7404 7405 7406 7407 7408# Determine commands to create old-style static archives. 7409old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7410old_postinstall_cmds='chmod 644 $oldlib' 7411old_postuninstall_cmds= 7412 7413if test -n "$RANLIB"; then 7414 case $host_os in 7415 openbsd*) 7416 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7417 ;; 7418 *) 7419 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7420 ;; 7421 esac 7422 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7423fi 7424 7425case $host_os in 7426 darwin*) 7427 lock_old_archive_extraction=yes ;; 7428 *) 7429 lock_old_archive_extraction=no ;; 7430esac 7431 7432 7433 7434 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464 7465 7466 7467 7468 7469 7470# If no C compiler was specified, use CC. 7471LTCC=${LTCC-"$CC"} 7472 7473# If no C compiler flags were specified, use CFLAGS. 7474LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7475 7476# Allow CC to be a program name with arguments. 7477compiler=$CC 7478 7479 7480# Check for command to grab the raw symbol name followed by C symbol from nm. 7481{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7482$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7483if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7484 $as_echo_n "(cached) " >&6 7485else 7486 7487# These are sane defaults that work on at least a few old systems. 7488# [They come from Ultrix. What could be older than Ultrix?!! ;)] 7489 7490# Character class describing NM global symbol codes. 7491symcode='[BCDEGRST]' 7492 7493# Regexp to match symbols that can be accessed directly from C. 7494sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7495 7496# Define system-specific variables. 7497case $host_os in 7498aix*) 7499 symcode='[BCDT]' 7500 ;; 7501cygwin* | mingw* | pw32* | cegcc*) 7502 symcode='[ABCDGISTW]' 7503 ;; 7504hpux*) 7505 if test "$host_cpu" = ia64; then 7506 symcode='[ABCDEGRST]' 7507 fi 7508 ;; 7509irix* | nonstopux*) 7510 symcode='[BCDEGRST]' 7511 ;; 7512osf*) 7513 symcode='[BCDEGQRST]' 7514 ;; 7515solaris*) 7516 symcode='[BDRT]' 7517 ;; 7518sco3.2v5*) 7519 symcode='[DT]' 7520 ;; 7521sysv4.2uw2*) 7522 symcode='[DT]' 7523 ;; 7524sysv5* | sco5v6* | unixware* | OpenUNIX*) 7525 symcode='[ABDT]' 7526 ;; 7527sysv4) 7528 symcode='[DFNSTU]' 7529 ;; 7530esac 7531 7532# If we're using GNU nm, then use its standard symbol codes. 7533case `$NM -V 2>&1` in 7534*GNU* | *'with BFD'*) 7535 symcode='[ABCDGIRSTW]' ;; 7536esac 7537 7538# Transform an extracted symbol line into a proper C declaration. 7539# Some systems (esp. on ia64) link data and code symbols differently, 7540# so use this general approach. 7541lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7542 7543# Transform an extracted symbol line into symbol name and symbol address 7544lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7545lt_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'" 7546 7547# Handle CRLF in mingw tool chain 7548opt_cr= 7549case $build_os in 7550mingw*) 7551 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7552 ;; 7553esac 7554 7555# Try without a prefix underscore, then with it. 7556for ac_symprfx in "" "_"; do 7557 7558 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7559 symxfrm="\\1 $ac_symprfx\\2 \\2" 7560 7561 # Write the raw and C identifiers. 7562 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7563 # Fake it for dumpbin and say T for any non-static function 7564 # and D for any global variable. 7565 # Also find C++ and __fastcall symbols from MSVC++, 7566 # which start with @ or ?. 7567 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7568" {last_section=section; section=\$ 3};"\ 7569" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7570" \$ 0!~/External *\|/{next};"\ 7571" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7572" {if(hide[section]) next};"\ 7573" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7574" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7575" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7576" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7577" ' prfx=^$ac_symprfx" 7578 else 7579 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7580 fi 7581 7582 # Check to see that the pipe works correctly. 7583 pipe_works=no 7584 7585 rm -f conftest* 7586 cat > conftest.$ac_ext <<_LT_EOF 7587#ifdef __cplusplus 7588extern "C" { 7589#endif 7590char nm_test_var; 7591void nm_test_func(void); 7592void nm_test_func(void){} 7593#ifdef __cplusplus 7594} 7595#endif 7596int main(){nm_test_var='a';nm_test_func();return(0);} 7597_LT_EOF 7598 7599 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7600 (eval $ac_compile) 2>&5 7601 ac_status=$? 7602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7603 test $ac_status = 0; }; then 7604 # Now try to grab the symbols. 7605 nlist=conftest.nm 7606 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7607 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7608 ac_status=$? 7609 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7610 test $ac_status = 0; } && test -s "$nlist"; then 7611 # Try sorting and uniquifying the output. 7612 if sort "$nlist" | uniq > "$nlist"T; then 7613 mv -f "$nlist"T "$nlist" 7614 else 7615 rm -f "$nlist"T 7616 fi 7617 7618 # Make sure that we snagged all the symbols we need. 7619 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7620 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7621 cat <<_LT_EOF > conftest.$ac_ext 7622#ifdef __cplusplus 7623extern "C" { 7624#endif 7625 7626_LT_EOF 7627 # Now generate the symbol file. 7628 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7629 7630 cat <<_LT_EOF >> conftest.$ac_ext 7631 7632/* The mapping between symbol names and symbols. */ 7633const struct { 7634 const char *name; 7635 void *address; 7636} 7637lt__PROGRAM__LTX_preloaded_symbols[] = 7638{ 7639 { "@PROGRAM@", (void *) 0 }, 7640_LT_EOF 7641 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7642 cat <<\_LT_EOF >> conftest.$ac_ext 7643 {0, (void *) 0} 7644}; 7645 7646/* This works around a problem in FreeBSD linker */ 7647#ifdef FREEBSD_WORKAROUND 7648static const void *lt_preloaded_setup() { 7649 return lt__PROGRAM__LTX_preloaded_symbols; 7650} 7651#endif 7652 7653#ifdef __cplusplus 7654} 7655#endif 7656_LT_EOF 7657 # Now try linking the two files. 7658 mv conftest.$ac_objext conftstm.$ac_objext 7659 lt_save_LIBS="$LIBS" 7660 lt_save_CFLAGS="$CFLAGS" 7661 LIBS="conftstm.$ac_objext" 7662 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7663 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7664 (eval $ac_link) 2>&5 7665 ac_status=$? 7666 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7667 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7668 pipe_works=yes 7669 fi 7670 LIBS="$lt_save_LIBS" 7671 CFLAGS="$lt_save_CFLAGS" 7672 else 7673 echo "cannot find nm_test_func in $nlist" >&5 7674 fi 7675 else 7676 echo "cannot find nm_test_var in $nlist" >&5 7677 fi 7678 else 7679 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7680 fi 7681 else 7682 echo "$progname: failed program was:" >&5 7683 cat conftest.$ac_ext >&5 7684 fi 7685 rm -rf conftest* conftst* 7686 7687 # Do not use the global_symbol_pipe unless it works. 7688 if test "$pipe_works" = yes; then 7689 break 7690 else 7691 lt_cv_sys_global_symbol_pipe= 7692 fi 7693done 7694 7695fi 7696 7697if test -z "$lt_cv_sys_global_symbol_pipe"; then 7698 lt_cv_sys_global_symbol_to_cdecl= 7699fi 7700if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7702$as_echo "failed" >&6; } 7703else 7704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7705$as_echo "ok" >&6; } 7706fi 7707 7708 7709 7710 7711 7712 7713 7714 7715 7716 7717 7718 7719 7720 7721 7722 7723 7724 7725 7726 7727 7728 7729# Check whether --enable-libtool-lock was given. 7730if test "${enable_libtool_lock+set}" = set; then : 7731 enableval=$enable_libtool_lock; 7732fi 7733 7734test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7735 7736# Some flags need to be propagated to the compiler or linker for good 7737# libtool support. 7738case $host in 7739ia64-*-hpux*) 7740 # Find out which ABI we are using. 7741 echo 'int i;' > conftest.$ac_ext 7742 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7743 (eval $ac_compile) 2>&5 7744 ac_status=$? 7745 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7746 test $ac_status = 0; }; then 7747 case `/usr/bin/file conftest.$ac_objext` in 7748 *ELF-32*) 7749 HPUX_IA64_MODE="32" 7750 ;; 7751 *ELF-64*) 7752 HPUX_IA64_MODE="64" 7753 ;; 7754 esac 7755 fi 7756 rm -rf conftest* 7757 ;; 7758*-*-irix6*) 7759 # Find out which ABI we are using. 7760 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7761 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7762 (eval $ac_compile) 2>&5 7763 ac_status=$? 7764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7765 test $ac_status = 0; }; then 7766 if test "$lt_cv_prog_gnu_ld" = yes; then 7767 case `/usr/bin/file conftest.$ac_objext` in 7768 *32-bit*) 7769 LD="${LD-ld} -melf32bsmip" 7770 ;; 7771 *N32*) 7772 LD="${LD-ld} -melf32bmipn32" 7773 ;; 7774 *64-bit*) 7775 LD="${LD-ld} -melf64bmip" 7776 ;; 7777 esac 7778 else 7779 case `/usr/bin/file conftest.$ac_objext` in 7780 *32-bit*) 7781 LD="${LD-ld} -32" 7782 ;; 7783 *N32*) 7784 LD="${LD-ld} -n32" 7785 ;; 7786 *64-bit*) 7787 LD="${LD-ld} -64" 7788 ;; 7789 esac 7790 fi 7791 fi 7792 rm -rf conftest* 7793 ;; 7794 7795x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7796s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7797 # Find out which ABI we are using. 7798 echo 'int i;' > conftest.$ac_ext 7799 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7800 (eval $ac_compile) 2>&5 7801 ac_status=$? 7802 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7803 test $ac_status = 0; }; then 7804 case `/usr/bin/file conftest.o` in 7805 *32-bit*) 7806 case $host in 7807 x86_64-*kfreebsd*-gnu) 7808 LD="${LD-ld} -m elf_i386_fbsd" 7809 ;; 7810 x86_64-*linux*) 7811 case `/usr/bin/file conftest.o` in 7812 *x86-64*) 7813 LD="${LD-ld} -m elf32_x86_64" 7814 ;; 7815 *) 7816 LD="${LD-ld} -m elf_i386" 7817 ;; 7818 esac 7819 ;; 7820 powerpc64le-*linux*) 7821 LD="${LD-ld} -m elf32lppclinux" 7822 ;; 7823 powerpc64-*linux*) 7824 LD="${LD-ld} -m elf32ppclinux" 7825 ;; 7826 s390x-*linux*) 7827 LD="${LD-ld} -m elf_s390" 7828 ;; 7829 sparc64-*linux*) 7830 LD="${LD-ld} -m elf32_sparc" 7831 ;; 7832 esac 7833 ;; 7834 *64-bit*) 7835 case $host in 7836 x86_64-*kfreebsd*-gnu) 7837 LD="${LD-ld} -m elf_x86_64_fbsd" 7838 ;; 7839 x86_64-*linux*) 7840 LD="${LD-ld} -m elf_x86_64" 7841 ;; 7842 powerpcle-*linux*) 7843 LD="${LD-ld} -m elf64lppc" 7844 ;; 7845 powerpc-*linux*) 7846 LD="${LD-ld} -m elf64ppc" 7847 ;; 7848 s390*-*linux*|s390*-*tpf*) 7849 LD="${LD-ld} -m elf64_s390" 7850 ;; 7851 sparc*-*linux*) 7852 LD="${LD-ld} -m elf64_sparc" 7853 ;; 7854 esac 7855 ;; 7856 esac 7857 fi 7858 rm -rf conftest* 7859 ;; 7860 7861*-*-sco3.2v5*) 7862 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7863 SAVE_CFLAGS="$CFLAGS" 7864 CFLAGS="$CFLAGS -belf" 7865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7866$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7867if ${lt_cv_cc_needs_belf+:} false; then : 7868 $as_echo_n "(cached) " >&6 7869else 7870 ac_ext=c 7871ac_cpp='$CPP $CPPFLAGS' 7872ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7873ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7874ac_compiler_gnu=$ac_cv_c_compiler_gnu 7875 7876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7877/* end confdefs.h. */ 7878 7879int 7880main () 7881{ 7882 7883 ; 7884 return 0; 7885} 7886_ACEOF 7887if ac_fn_c_try_link "$LINENO"; then : 7888 lt_cv_cc_needs_belf=yes 7889else 7890 lt_cv_cc_needs_belf=no 7891fi 7892rm -f core conftest.err conftest.$ac_objext \ 7893 conftest$ac_exeext conftest.$ac_ext 7894 ac_ext=c 7895ac_cpp='$CPP $CPPFLAGS' 7896ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7897ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7898ac_compiler_gnu=$ac_cv_c_compiler_gnu 7899 7900fi 7901{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7902$as_echo "$lt_cv_cc_needs_belf" >&6; } 7903 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7904 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7905 CFLAGS="$SAVE_CFLAGS" 7906 fi 7907 ;; 7908sparc*-*solaris*) 7909 # Find out which ABI we are using. 7910 echo 'int i;' > conftest.$ac_ext 7911 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7912 (eval $ac_compile) 2>&5 7913 ac_status=$? 7914 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7915 test $ac_status = 0; }; then 7916 case `/usr/bin/file conftest.o` in 7917 *64-bit*) 7918 case $lt_cv_prog_gnu_ld in 7919 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7920 *) 7921 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7922 LD="${LD-ld} -64" 7923 fi 7924 ;; 7925 esac 7926 ;; 7927 esac 7928 fi 7929 rm -rf conftest* 7930 ;; 7931esac 7932 7933need_locks="$enable_libtool_lock" 7934 7935 7936 case $host_os in 7937 rhapsody* | darwin*) 7938 if test -n "$ac_tool_prefix"; then 7939 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7940set dummy ${ac_tool_prefix}dsymutil; 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 ${ac_cv_prog_DSYMUTIL+:} false; then : 7944 $as_echo_n "(cached) " >&6 7945else 7946 if test -n "$DSYMUTIL"; then 7947 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7948else 7949as_save_IFS=$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 '' $ac_executable_extensions; do 7955 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7956 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 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 7966DSYMUTIL=$ac_cv_prog_DSYMUTIL 7967if test -n "$DSYMUTIL"; then 7968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7969$as_echo "$DSYMUTIL" >&6; } 7970else 7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7972$as_echo "no" >&6; } 7973fi 7974 7975 7976fi 7977if test -z "$ac_cv_prog_DSYMUTIL"; then 7978 ac_ct_DSYMUTIL=$DSYMUTIL 7979 # Extract the first word of "dsymutil", so it can be a program name with args. 7980set dummy dsymutil; ac_word=$2 7981{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7982$as_echo_n "checking for $ac_word... " >&6; } 7983if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7984 $as_echo_n "(cached) " >&6 7985else 7986 if test -n "$ac_ct_DSYMUTIL"; then 7987 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7988else 7989as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7990for as_dir in $PATH 7991do 7992 IFS=$as_save_IFS 7993 test -z "$as_dir" && as_dir=. 7994 for ac_exec_ext in '' $ac_executable_extensions; do 7995 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7996 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7997 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7998 break 2 7999 fi 8000done 8001 done 8002IFS=$as_save_IFS 8003 8004fi 8005fi 8006ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8007if test -n "$ac_ct_DSYMUTIL"; then 8008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8009$as_echo "$ac_ct_DSYMUTIL" >&6; } 8010else 8011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8012$as_echo "no" >&6; } 8013fi 8014 8015 if test "x$ac_ct_DSYMUTIL" = x; then 8016 DSYMUTIL=":" 8017 else 8018 case $cross_compiling:$ac_tool_warned in 8019yes:) 8020{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8021$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8022ac_tool_warned=yes ;; 8023esac 8024 DSYMUTIL=$ac_ct_DSYMUTIL 8025 fi 8026else 8027 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8028fi 8029 8030 if test -n "$ac_tool_prefix"; then 8031 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8032set dummy ${ac_tool_prefix}nmedit; 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 ${ac_cv_prog_NMEDIT+:} false; then : 8036 $as_echo_n "(cached) " >&6 8037else 8038 if test -n "$NMEDIT"; then 8039 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8040else 8041as_save_IFS=$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 '' $ac_executable_extensions; do 8047 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8048 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 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 8058NMEDIT=$ac_cv_prog_NMEDIT 8059if test -n "$NMEDIT"; then 8060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8061$as_echo "$NMEDIT" >&6; } 8062else 8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8064$as_echo "no" >&6; } 8065fi 8066 8067 8068fi 8069if test -z "$ac_cv_prog_NMEDIT"; then 8070 ac_ct_NMEDIT=$NMEDIT 8071 # Extract the first word of "nmedit", so it can be a program name with args. 8072set dummy nmedit; ac_word=$2 8073{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8074$as_echo_n "checking for $ac_word... " >&6; } 8075if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8076 $as_echo_n "(cached) " >&6 8077else 8078 if test -n "$ac_ct_NMEDIT"; then 8079 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8080else 8081as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8082for as_dir in $PATH 8083do 8084 IFS=$as_save_IFS 8085 test -z "$as_dir" && as_dir=. 8086 for ac_exec_ext in '' $ac_executable_extensions; do 8087 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8088 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8090 break 2 8091 fi 8092done 8093 done 8094IFS=$as_save_IFS 8095 8096fi 8097fi 8098ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8099if test -n "$ac_ct_NMEDIT"; then 8100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8101$as_echo "$ac_ct_NMEDIT" >&6; } 8102else 8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8104$as_echo "no" >&6; } 8105fi 8106 8107 if test "x$ac_ct_NMEDIT" = x; then 8108 NMEDIT=":" 8109 else 8110 case $cross_compiling:$ac_tool_warned in 8111yes:) 8112{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8113$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8114ac_tool_warned=yes ;; 8115esac 8116 NMEDIT=$ac_ct_NMEDIT 8117 fi 8118else 8119 NMEDIT="$ac_cv_prog_NMEDIT" 8120fi 8121 8122 if test -n "$ac_tool_prefix"; then 8123 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8124set dummy ${ac_tool_prefix}lipo; ac_word=$2 8125{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8126$as_echo_n "checking for $ac_word... " >&6; } 8127if ${ac_cv_prog_LIPO+:} false; then : 8128 $as_echo_n "(cached) " >&6 8129else 8130 if test -n "$LIPO"; then 8131 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8132else 8133as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8134for as_dir in $PATH 8135do 8136 IFS=$as_save_IFS 8137 test -z "$as_dir" && as_dir=. 8138 for ac_exec_ext in '' $ac_executable_extensions; do 8139 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8140 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8142 break 2 8143 fi 8144done 8145 done 8146IFS=$as_save_IFS 8147 8148fi 8149fi 8150LIPO=$ac_cv_prog_LIPO 8151if test -n "$LIPO"; then 8152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8153$as_echo "$LIPO" >&6; } 8154else 8155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8156$as_echo "no" >&6; } 8157fi 8158 8159 8160fi 8161if test -z "$ac_cv_prog_LIPO"; then 8162 ac_ct_LIPO=$LIPO 8163 # Extract the first word of "lipo", so it can be a program name with args. 8164set dummy lipo; ac_word=$2 8165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8166$as_echo_n "checking for $ac_word... " >&6; } 8167if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8168 $as_echo_n "(cached) " >&6 8169else 8170 if test -n "$ac_ct_LIPO"; then 8171 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8172else 8173as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8174for as_dir in $PATH 8175do 8176 IFS=$as_save_IFS 8177 test -z "$as_dir" && as_dir=. 8178 for ac_exec_ext in '' $ac_executable_extensions; do 8179 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8180 ac_cv_prog_ac_ct_LIPO="lipo" 8181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8182 break 2 8183 fi 8184done 8185 done 8186IFS=$as_save_IFS 8187 8188fi 8189fi 8190ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8191if test -n "$ac_ct_LIPO"; then 8192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8193$as_echo "$ac_ct_LIPO" >&6; } 8194else 8195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8196$as_echo "no" >&6; } 8197fi 8198 8199 if test "x$ac_ct_LIPO" = x; then 8200 LIPO=":" 8201 else 8202 case $cross_compiling:$ac_tool_warned in 8203yes:) 8204{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8205$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8206ac_tool_warned=yes ;; 8207esac 8208 LIPO=$ac_ct_LIPO 8209 fi 8210else 8211 LIPO="$ac_cv_prog_LIPO" 8212fi 8213 8214 if test -n "$ac_tool_prefix"; then 8215 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8216set dummy ${ac_tool_prefix}otool; ac_word=$2 8217{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8218$as_echo_n "checking for $ac_word... " >&6; } 8219if ${ac_cv_prog_OTOOL+:} false; then : 8220 $as_echo_n "(cached) " >&6 8221else 8222 if test -n "$OTOOL"; then 8223 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8224else 8225as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8226for as_dir in $PATH 8227do 8228 IFS=$as_save_IFS 8229 test -z "$as_dir" && as_dir=. 8230 for ac_exec_ext in '' $ac_executable_extensions; do 8231 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8232 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8233 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8234 break 2 8235 fi 8236done 8237 done 8238IFS=$as_save_IFS 8239 8240fi 8241fi 8242OTOOL=$ac_cv_prog_OTOOL 8243if test -n "$OTOOL"; then 8244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8245$as_echo "$OTOOL" >&6; } 8246else 8247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8248$as_echo "no" >&6; } 8249fi 8250 8251 8252fi 8253if test -z "$ac_cv_prog_OTOOL"; then 8254 ac_ct_OTOOL=$OTOOL 8255 # Extract the first word of "otool", so it can be a program name with args. 8256set dummy otool; ac_word=$2 8257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8258$as_echo_n "checking for $ac_word... " >&6; } 8259if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8260 $as_echo_n "(cached) " >&6 8261else 8262 if test -n "$ac_ct_OTOOL"; then 8263 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8264else 8265as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8266for as_dir in $PATH 8267do 8268 IFS=$as_save_IFS 8269 test -z "$as_dir" && as_dir=. 8270 for ac_exec_ext in '' $ac_executable_extensions; do 8271 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8272 ac_cv_prog_ac_ct_OTOOL="otool" 8273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8274 break 2 8275 fi 8276done 8277 done 8278IFS=$as_save_IFS 8279 8280fi 8281fi 8282ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8283if test -n "$ac_ct_OTOOL"; then 8284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8285$as_echo "$ac_ct_OTOOL" >&6; } 8286else 8287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8288$as_echo "no" >&6; } 8289fi 8290 8291 if test "x$ac_ct_OTOOL" = x; then 8292 OTOOL=":" 8293 else 8294 case $cross_compiling:$ac_tool_warned in 8295yes:) 8296{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8297$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8298ac_tool_warned=yes ;; 8299esac 8300 OTOOL=$ac_ct_OTOOL 8301 fi 8302else 8303 OTOOL="$ac_cv_prog_OTOOL" 8304fi 8305 8306 if test -n "$ac_tool_prefix"; then 8307 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8308set dummy ${ac_tool_prefix}otool64; ac_word=$2 8309{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8310$as_echo_n "checking for $ac_word... " >&6; } 8311if ${ac_cv_prog_OTOOL64+:} false; then : 8312 $as_echo_n "(cached) " >&6 8313else 8314 if test -n "$OTOOL64"; then 8315 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8316else 8317as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8318for as_dir in $PATH 8319do 8320 IFS=$as_save_IFS 8321 test -z "$as_dir" && as_dir=. 8322 for ac_exec_ext in '' $ac_executable_extensions; do 8323 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8324 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8326 break 2 8327 fi 8328done 8329 done 8330IFS=$as_save_IFS 8331 8332fi 8333fi 8334OTOOL64=$ac_cv_prog_OTOOL64 8335if test -n "$OTOOL64"; then 8336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8337$as_echo "$OTOOL64" >&6; } 8338else 8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8340$as_echo "no" >&6; } 8341fi 8342 8343 8344fi 8345if test -z "$ac_cv_prog_OTOOL64"; then 8346 ac_ct_OTOOL64=$OTOOL64 8347 # Extract the first word of "otool64", so it can be a program name with args. 8348set dummy otool64; ac_word=$2 8349{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8350$as_echo_n "checking for $ac_word... " >&6; } 8351if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8352 $as_echo_n "(cached) " >&6 8353else 8354 if test -n "$ac_ct_OTOOL64"; then 8355 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8356else 8357as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8358for as_dir in $PATH 8359do 8360 IFS=$as_save_IFS 8361 test -z "$as_dir" && as_dir=. 8362 for ac_exec_ext in '' $ac_executable_extensions; do 8363 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8364 ac_cv_prog_ac_ct_OTOOL64="otool64" 8365 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8366 break 2 8367 fi 8368done 8369 done 8370IFS=$as_save_IFS 8371 8372fi 8373fi 8374ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8375if test -n "$ac_ct_OTOOL64"; then 8376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8377$as_echo "$ac_ct_OTOOL64" >&6; } 8378else 8379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8380$as_echo "no" >&6; } 8381fi 8382 8383 if test "x$ac_ct_OTOOL64" = x; then 8384 OTOOL64=":" 8385 else 8386 case $cross_compiling:$ac_tool_warned in 8387yes:) 8388{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8389$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8390ac_tool_warned=yes ;; 8391esac 8392 OTOOL64=$ac_ct_OTOOL64 8393 fi 8394else 8395 OTOOL64="$ac_cv_prog_OTOOL64" 8396fi 8397 8398 8399 8400 8401 8402 8403 8404 8405 8406 8407 8408 8409 8410 8411 8412 8413 8414 8415 8416 8417 8418 8419 8420 8421 8422 8423 8424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8425$as_echo_n "checking for -single_module linker flag... " >&6; } 8426if ${lt_cv_apple_cc_single_mod+:} false; then : 8427 $as_echo_n "(cached) " >&6 8428else 8429 lt_cv_apple_cc_single_mod=no 8430 if test -z "${LT_MULTI_MODULE}"; then 8431 # By default we will add the -single_module flag. You can override 8432 # by either setting the environment variable LT_MULTI_MODULE 8433 # non-empty at configure time, or by adding -multi_module to the 8434 # link flags. 8435 rm -rf libconftest.dylib* 8436 echo "int foo(void){return 1;}" > conftest.c 8437 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8438-dynamiclib -Wl,-single_module conftest.c" >&5 8439 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8440 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8441 _lt_result=$? 8442 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8443 lt_cv_apple_cc_single_mod=yes 8444 else 8445 cat conftest.err >&5 8446 fi 8447 rm -rf libconftest.dylib* 8448 rm -f conftest.* 8449 fi 8450fi 8451{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8452$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8454$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8455if ${lt_cv_ld_exported_symbols_list+:} false; then : 8456 $as_echo_n "(cached) " >&6 8457else 8458 lt_cv_ld_exported_symbols_list=no 8459 save_LDFLAGS=$LDFLAGS 8460 echo "_main" > conftest.sym 8461 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8463/* end confdefs.h. */ 8464 8465int 8466main () 8467{ 8468 8469 ; 8470 return 0; 8471} 8472_ACEOF 8473if ac_fn_c_try_link "$LINENO"; then : 8474 lt_cv_ld_exported_symbols_list=yes 8475else 8476 lt_cv_ld_exported_symbols_list=no 8477fi 8478rm -f core conftest.err conftest.$ac_objext \ 8479 conftest$ac_exeext conftest.$ac_ext 8480 LDFLAGS="$save_LDFLAGS" 8481 8482fi 8483{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8484$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8486$as_echo_n "checking for -force_load linker flag... " >&6; } 8487if ${lt_cv_ld_force_load+:} false; then : 8488 $as_echo_n "(cached) " >&6 8489else 8490 lt_cv_ld_force_load=no 8491 cat > conftest.c << _LT_EOF 8492int forced_loaded() { return 2;} 8493_LT_EOF 8494 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8495 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8496 echo "$AR cru libconftest.a conftest.o" >&5 8497 $AR cru libconftest.a conftest.o 2>&5 8498 cat > conftest.c << _LT_EOF 8499int main() { return 0;} 8500_LT_EOF 8501 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8502 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8503 _lt_result=$? 8504 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8505 lt_cv_ld_force_load=yes 8506 else 8507 cat conftest.err >&5 8508 fi 8509 rm -f conftest.err libconftest.a conftest conftest.c 8510 rm -rf conftest.dSYM 8511 8512fi 8513{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8514$as_echo "$lt_cv_ld_force_load" >&6; } 8515 case $host_os in 8516 rhapsody* | darwin1.[012]) 8517 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8518 darwin1.*) 8519 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8520 darwin*) # darwin 5.x on 8521 # if running on 10.5 or later, the deployment target defaults 8522 # to the OS version, if on x86, and 10.4, the deployment 8523 # target defaults to 10.4. Don't you love it? 8524 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8525 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8526 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8527 10.[012][,.]*) 8528 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8529 10.*) 8530 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8531 esac 8532 ;; 8533 esac 8534 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8535 _lt_dar_single_mod='$single_module' 8536 fi 8537 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8538 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8539 else 8540 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8541 fi 8542 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8543 _lt_dsymutil='~$DSYMUTIL $lib || :' 8544 else 8545 _lt_dsymutil= 8546 fi 8547 ;; 8548 esac 8549 8550for ac_header in dlfcn.h 8551do : 8552 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8553" 8554if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8555 cat >>confdefs.h <<_ACEOF 8556#define HAVE_DLFCN_H 1 8557_ACEOF 8558 8559fi 8560 8561done 8562 8563 8564 8565 8566 8567 8568# Set options 8569 8570 8571 8572 enable_dlopen=no 8573 8574 8575 enable_win32_dll=no 8576 8577 8578 # Check whether --enable-shared was given. 8579if test "${enable_shared+set}" = set; then : 8580 enableval=$enable_shared; p=${PACKAGE-default} 8581 case $enableval in 8582 yes) enable_shared=yes ;; 8583 no) enable_shared=no ;; 8584 *) 8585 enable_shared=no 8586 # Look at the argument we got. We use all the common list separators. 8587 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8588 for pkg in $enableval; do 8589 IFS="$lt_save_ifs" 8590 if test "X$pkg" = "X$p"; then 8591 enable_shared=yes 8592 fi 8593 done 8594 IFS="$lt_save_ifs" 8595 ;; 8596 esac 8597else 8598 enable_shared=yes 8599fi 8600 8601 8602 8603 8604 8605 8606 8607 8608 8609 # Check whether --enable-static was given. 8610if test "${enable_static+set}" = set; then : 8611 enableval=$enable_static; p=${PACKAGE-default} 8612 case $enableval in 8613 yes) enable_static=yes ;; 8614 no) enable_static=no ;; 8615 *) 8616 enable_static=no 8617 # Look at the argument we got. We use all the common list separators. 8618 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8619 for pkg in $enableval; do 8620 IFS="$lt_save_ifs" 8621 if test "X$pkg" = "X$p"; then 8622 enable_static=yes 8623 fi 8624 done 8625 IFS="$lt_save_ifs" 8626 ;; 8627 esac 8628else 8629 enable_static=yes 8630fi 8631 8632 8633 8634 8635 8636 8637 8638 8639 8640 8641# Check whether --with-pic was given. 8642if test "${with_pic+set}" = set; then : 8643 withval=$with_pic; pic_mode="$withval" 8644else 8645 pic_mode=default 8646fi 8647 8648 8649test -z "$pic_mode" && pic_mode=default 8650 8651 8652 8653 8654 8655 8656 8657 # Check whether --enable-fast-install was given. 8658if test "${enable_fast_install+set}" = set; then : 8659 enableval=$enable_fast_install; p=${PACKAGE-default} 8660 case $enableval in 8661 yes) enable_fast_install=yes ;; 8662 no) enable_fast_install=no ;; 8663 *) 8664 enable_fast_install=no 8665 # Look at the argument we got. We use all the common list separators. 8666 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8667 for pkg in $enableval; do 8668 IFS="$lt_save_ifs" 8669 if test "X$pkg" = "X$p"; then 8670 enable_fast_install=yes 8671 fi 8672 done 8673 IFS="$lt_save_ifs" 8674 ;; 8675 esac 8676else 8677 enable_fast_install=yes 8678fi 8679 8680 8681 8682 8683 8684 8685 8686 8687 8688 8689 8690# This can be used to rebuild libtool when needed 8691LIBTOOL_DEPS="$ltmain" 8692 8693# Always use our own libtool. 8694LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8695 8696 8697 8698 8699 8700 8701 8702 8703 8704 8705 8706 8707 8708 8709 8710 8711 8712 8713 8714 8715 8716 8717 8718 8719 8720 8721test -z "$LN_S" && LN_S="ln -s" 8722 8723 8724 8725 8726 8727 8728 8729 8730 8731 8732 8733 8734 8735 8736if test -n "${ZSH_VERSION+set}" ; then 8737 setopt NO_GLOB_SUBST 8738fi 8739 8740{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8741$as_echo_n "checking for objdir... " >&6; } 8742if ${lt_cv_objdir+:} false; then : 8743 $as_echo_n "(cached) " >&6 8744else 8745 rm -f .libs 2>/dev/null 8746mkdir .libs 2>/dev/null 8747if test -d .libs; then 8748 lt_cv_objdir=.libs 8749else 8750 # MS-DOS does not allow filenames that begin with a dot. 8751 lt_cv_objdir=_libs 8752fi 8753rmdir .libs 2>/dev/null 8754fi 8755{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8756$as_echo "$lt_cv_objdir" >&6; } 8757objdir=$lt_cv_objdir 8758 8759 8760 8761 8762 8763cat >>confdefs.h <<_ACEOF 8764#define LT_OBJDIR "$lt_cv_objdir/" 8765_ACEOF 8766 8767 8768 8769 8770case $host_os in 8771aix3*) 8772 # AIX sometimes has problems with the GCC collect2 program. For some 8773 # reason, if we set the COLLECT_NAMES environment variable, the problems 8774 # vanish in a puff of smoke. 8775 if test "X${COLLECT_NAMES+set}" != Xset; then 8776 COLLECT_NAMES= 8777 export COLLECT_NAMES 8778 fi 8779 ;; 8780esac 8781 8782# Global variables: 8783ofile=libtool 8784can_build_shared=yes 8785 8786# All known linkers require a `.a' archive for static linking (except MSVC, 8787# which needs '.lib'). 8788libext=a 8789 8790with_gnu_ld="$lt_cv_prog_gnu_ld" 8791 8792old_CC="$CC" 8793old_CFLAGS="$CFLAGS" 8794 8795# Set sane defaults for various variables 8796test -z "$CC" && CC=cc 8797test -z "$LTCC" && LTCC=$CC 8798test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8799test -z "$LD" && LD=ld 8800test -z "$ac_objext" && ac_objext=o 8801 8802for cc_temp in $compiler""; do 8803 case $cc_temp in 8804 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8805 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8806 \-*) ;; 8807 *) break;; 8808 esac 8809done 8810cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8811 8812 8813# Only perform the check for file, if the check method requires it 8814test -z "$MAGIC_CMD" && MAGIC_CMD=file 8815case $deplibs_check_method in 8816file_magic*) 8817 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8819$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8820if ${lt_cv_path_MAGIC_CMD+:} false; then : 8821 $as_echo_n "(cached) " >&6 8822else 8823 case $MAGIC_CMD in 8824[\\/*] | ?:[\\/]*) 8825 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8826 ;; 8827*) 8828 lt_save_MAGIC_CMD="$MAGIC_CMD" 8829 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8830 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8831 for ac_dir in $ac_dummy; do 8832 IFS="$lt_save_ifs" 8833 test -z "$ac_dir" && ac_dir=. 8834 if test -f $ac_dir/${ac_tool_prefix}file; then 8835 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8836 if test -n "$file_magic_test_file"; then 8837 case $deplibs_check_method in 8838 "file_magic "*) 8839 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8840 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8841 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8842 $EGREP "$file_magic_regex" > /dev/null; then 8843 : 8844 else 8845 cat <<_LT_EOF 1>&2 8846 8847*** Warning: the command libtool uses to detect shared libraries, 8848*** $file_magic_cmd, produces output that libtool cannot recognize. 8849*** The result is that libtool may fail to recognize shared libraries 8850*** as such. This will affect the creation of libtool libraries that 8851*** depend on shared libraries, but programs linked with such libtool 8852*** libraries will work regardless of this problem. Nevertheless, you 8853*** may want to report the problem to your system manager and/or to 8854*** bug-libtool@gnu.org 8855 8856_LT_EOF 8857 fi ;; 8858 esac 8859 fi 8860 break 8861 fi 8862 done 8863 IFS="$lt_save_ifs" 8864 MAGIC_CMD="$lt_save_MAGIC_CMD" 8865 ;; 8866esac 8867fi 8868 8869MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8870if test -n "$MAGIC_CMD"; then 8871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8872$as_echo "$MAGIC_CMD" >&6; } 8873else 8874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8875$as_echo "no" >&6; } 8876fi 8877 8878 8879 8880 8881 8882if test -z "$lt_cv_path_MAGIC_CMD"; then 8883 if test -n "$ac_tool_prefix"; then 8884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8885$as_echo_n "checking for file... " >&6; } 8886if ${lt_cv_path_MAGIC_CMD+:} false; then : 8887 $as_echo_n "(cached) " >&6 8888else 8889 case $MAGIC_CMD in 8890[\\/*] | ?:[\\/]*) 8891 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8892 ;; 8893*) 8894 lt_save_MAGIC_CMD="$MAGIC_CMD" 8895 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8896 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8897 for ac_dir in $ac_dummy; do 8898 IFS="$lt_save_ifs" 8899 test -z "$ac_dir" && ac_dir=. 8900 if test -f $ac_dir/file; then 8901 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8902 if test -n "$file_magic_test_file"; then 8903 case $deplibs_check_method in 8904 "file_magic "*) 8905 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8906 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8907 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8908 $EGREP "$file_magic_regex" > /dev/null; then 8909 : 8910 else 8911 cat <<_LT_EOF 1>&2 8912 8913*** Warning: the command libtool uses to detect shared libraries, 8914*** $file_magic_cmd, produces output that libtool cannot recognize. 8915*** The result is that libtool may fail to recognize shared libraries 8916*** as such. This will affect the creation of libtool libraries that 8917*** depend on shared libraries, but programs linked with such libtool 8918*** libraries will work regardless of this problem. Nevertheless, you 8919*** may want to report the problem to your system manager and/or to 8920*** bug-libtool@gnu.org 8921 8922_LT_EOF 8923 fi ;; 8924 esac 8925 fi 8926 break 8927 fi 8928 done 8929 IFS="$lt_save_ifs" 8930 MAGIC_CMD="$lt_save_MAGIC_CMD" 8931 ;; 8932esac 8933fi 8934 8935MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8936if test -n "$MAGIC_CMD"; then 8937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8938$as_echo "$MAGIC_CMD" >&6; } 8939else 8940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8941$as_echo "no" >&6; } 8942fi 8943 8944 8945 else 8946 MAGIC_CMD=: 8947 fi 8948fi 8949 8950 fi 8951 ;; 8952esac 8953 8954# Use C for the default configuration in the libtool script 8955 8956lt_save_CC="$CC" 8957ac_ext=c 8958ac_cpp='$CPP $CPPFLAGS' 8959ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8960ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8961ac_compiler_gnu=$ac_cv_c_compiler_gnu 8962 8963 8964# Source file extension for C test sources. 8965ac_ext=c 8966 8967# Object file extension for compiled C test sources. 8968objext=o 8969objext=$objext 8970 8971# Code to be used in simple compile tests 8972lt_simple_compile_test_code="int some_variable = 0;" 8973 8974# Code to be used in simple link tests 8975lt_simple_link_test_code='int main(){return(0);}' 8976 8977 8978 8979 8980 8981 8982 8983# If no C compiler was specified, use CC. 8984LTCC=${LTCC-"$CC"} 8985 8986# If no C compiler flags were specified, use CFLAGS. 8987LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8988 8989# Allow CC to be a program name with arguments. 8990compiler=$CC 8991 8992# Save the default compiler, since it gets overwritten when the other 8993# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8994compiler_DEFAULT=$CC 8995 8996# save warnings/boilerplate of simple test code 8997ac_outfile=conftest.$ac_objext 8998echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8999eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9000_lt_compiler_boilerplate=`cat conftest.err` 9001$RM conftest* 9002 9003ac_outfile=conftest.$ac_objext 9004echo "$lt_simple_link_test_code" >conftest.$ac_ext 9005eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9006_lt_linker_boilerplate=`cat conftest.err` 9007$RM -r conftest* 9008 9009 9010## CAVEAT EMPTOR: 9011## There is no encapsulation within the following macros, do not change 9012## the running order or otherwise move them around unless you know exactly 9013## what you are doing... 9014if test -n "$compiler"; then 9015 9016lt_prog_compiler_no_builtin_flag= 9017 9018if test "$GCC" = yes; then 9019 case $cc_basename in 9020 nvcc*) 9021 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9022 *) 9023 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9024 esac 9025 9026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9027$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9028if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9029 $as_echo_n "(cached) " >&6 9030else 9031 lt_cv_prog_compiler_rtti_exceptions=no 9032 ac_outfile=conftest.$ac_objext 9033 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9034 lt_compiler_flag="-fno-rtti -fno-exceptions" 9035 # Insert the option either (1) after the last *FLAGS variable, or 9036 # (2) before a word containing "conftest.", or (3) at the end. 9037 # Note that $ac_compile itself does not contain backslashes and begins 9038 # with a dollar sign (not a hyphen), so the echo should work correctly. 9039 # The option is referenced via a variable to avoid confusing sed. 9040 lt_compile=`echo "$ac_compile" | $SED \ 9041 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9042 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9043 -e 's:$: $lt_compiler_flag:'` 9044 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9045 (eval "$lt_compile" 2>conftest.err) 9046 ac_status=$? 9047 cat conftest.err >&5 9048 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9049 if (exit $ac_status) && test -s "$ac_outfile"; then 9050 # The compiler can only warn and ignore the option if not recognized 9051 # So say no if there are warnings other than the usual output. 9052 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9053 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9054 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9055 lt_cv_prog_compiler_rtti_exceptions=yes 9056 fi 9057 fi 9058 $RM conftest* 9059 9060fi 9061{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9062$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9063 9064if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9065 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9066else 9067 : 9068fi 9069 9070fi 9071 9072 9073 9074 9075 9076 9077 lt_prog_compiler_wl= 9078lt_prog_compiler_pic= 9079lt_prog_compiler_static= 9080 9081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9082$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9083 9084 if test "$GCC" = yes; then 9085 lt_prog_compiler_wl='-Wl,' 9086 lt_prog_compiler_static='-static' 9087 9088 case $host_os in 9089 aix*) 9090 # All AIX code is PIC. 9091 if test "$host_cpu" = ia64; then 9092 # AIX 5 now supports IA64 processor 9093 lt_prog_compiler_static='-Bstatic' 9094 fi 9095 lt_prog_compiler_pic='-fPIC' 9096 ;; 9097 9098 amigaos*) 9099 case $host_cpu in 9100 powerpc) 9101 # see comment about AmigaOS4 .so support 9102 lt_prog_compiler_pic='-fPIC' 9103 ;; 9104 m68k) 9105 # FIXME: we need at least 68020 code to build shared libraries, but 9106 # adding the `-m68020' flag to GCC prevents building anything better, 9107 # like `-m68040'. 9108 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9109 ;; 9110 esac 9111 ;; 9112 9113 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9114 # PIC is the default for these OSes. 9115 ;; 9116 9117 mingw* | cygwin* | pw32* | os2* | cegcc*) 9118 # This hack is so that the source file can tell whether it is being 9119 # built for inclusion in a dll (and should export symbols for example). 9120 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9121 # (--disable-auto-import) libraries 9122 lt_prog_compiler_pic='-DDLL_EXPORT' 9123 ;; 9124 9125 darwin* | rhapsody*) 9126 # PIC is the default on this platform 9127 # Common symbols not allowed in MH_DYLIB files 9128 lt_prog_compiler_pic='-fno-common' 9129 ;; 9130 9131 haiku*) 9132 # PIC is the default for Haiku. 9133 # The "-static" flag exists, but is broken. 9134 lt_prog_compiler_static= 9135 ;; 9136 9137 hpux*) 9138 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9139 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9140 # sets the default TLS model and affects inlining. 9141 case $host_cpu in 9142 hppa*64*) 9143 # +Z the default 9144 ;; 9145 *) 9146 lt_prog_compiler_pic='-fPIC' 9147 ;; 9148 esac 9149 ;; 9150 9151 interix[3-9]*) 9152 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9153 # Instead, we relocate shared libraries at runtime. 9154 ;; 9155 9156 msdosdjgpp*) 9157 # Just because we use GCC doesn't mean we suddenly get shared libraries 9158 # on systems that don't support them. 9159 lt_prog_compiler_can_build_shared=no 9160 enable_shared=no 9161 ;; 9162 9163 *nto* | *qnx*) 9164 # QNX uses GNU C++, but need to define -shared option too, otherwise 9165 # it will coredump. 9166 lt_prog_compiler_pic='-fPIC -shared' 9167 ;; 9168 9169 sysv4*MP*) 9170 if test -d /usr/nec; then 9171 lt_prog_compiler_pic=-Kconform_pic 9172 fi 9173 ;; 9174 9175 *) 9176 lt_prog_compiler_pic='-fPIC' 9177 ;; 9178 esac 9179 9180 case $cc_basename in 9181 nvcc*) # Cuda Compiler Driver 2.2 9182 lt_prog_compiler_wl='-Xlinker ' 9183 lt_prog_compiler_pic='-Xcompiler -fPIC' 9184 ;; 9185 esac 9186 else 9187 # PORTME Check for flag to pass linker flags through the system compiler. 9188 case $host_os in 9189 aix*) 9190 lt_prog_compiler_wl='-Wl,' 9191 if test "$host_cpu" = ia64; then 9192 # AIX 5 now supports IA64 processor 9193 lt_prog_compiler_static='-Bstatic' 9194 else 9195 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9196 fi 9197 ;; 9198 9199 mingw* | cygwin* | pw32* | os2* | cegcc*) 9200 # This hack is so that the source file can tell whether it is being 9201 # built for inclusion in a dll (and should export symbols for example). 9202 lt_prog_compiler_pic='-DDLL_EXPORT' 9203 ;; 9204 9205 hpux9* | hpux10* | hpux11*) 9206 lt_prog_compiler_wl='-Wl,' 9207 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9208 # not for PA HP-UX. 9209 case $host_cpu in 9210 hppa*64*|ia64*) 9211 # +Z the default 9212 ;; 9213 *) 9214 lt_prog_compiler_pic='+Z' 9215 ;; 9216 esac 9217 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9218 lt_prog_compiler_static='${wl}-a ${wl}archive' 9219 ;; 9220 9221 irix5* | irix6* | nonstopux*) 9222 lt_prog_compiler_wl='-Wl,' 9223 # PIC (with -KPIC) is the default. 9224 lt_prog_compiler_static='-non_shared' 9225 ;; 9226 9227 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9228 case $cc_basename in 9229 # old Intel for x86_64 which still supported -KPIC. 9230 ecc*) 9231 lt_prog_compiler_wl='-Wl,' 9232 lt_prog_compiler_pic='-KPIC' 9233 lt_prog_compiler_static='-static' 9234 ;; 9235 # icc used to be incompatible with GCC. 9236 # ICC 10 doesn't accept -KPIC any more. 9237 icc* | ifort*) 9238 lt_prog_compiler_wl='-Wl,' 9239 lt_prog_compiler_pic='-fPIC' 9240 lt_prog_compiler_static='-static' 9241 ;; 9242 # Lahey Fortran 8.1. 9243 lf95*) 9244 lt_prog_compiler_wl='-Wl,' 9245 lt_prog_compiler_pic='--shared' 9246 lt_prog_compiler_static='--static' 9247 ;; 9248 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9249 # Portland Group compilers (*not* the Pentium gcc compiler, 9250 # which looks to be a dead project) 9251 lt_prog_compiler_wl='-Wl,' 9252 lt_prog_compiler_pic='-fpic' 9253 lt_prog_compiler_static='-Bstatic' 9254 ;; 9255 ccc*) 9256 lt_prog_compiler_wl='-Wl,' 9257 # All Alpha code is PIC. 9258 lt_prog_compiler_static='-non_shared' 9259 ;; 9260 xl* | bgxl* | bgf* | mpixl*) 9261 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9262 lt_prog_compiler_wl='-Wl,' 9263 lt_prog_compiler_pic='-qpic' 9264 lt_prog_compiler_static='-qstaticlink' 9265 ;; 9266 *) 9267 case `$CC -V 2>&1 | sed 5q` in 9268 *Sun\ F* | *Sun*Fortran*) 9269 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9270 lt_prog_compiler_pic='-KPIC' 9271 lt_prog_compiler_static='-Bstatic' 9272 lt_prog_compiler_wl='' 9273 ;; 9274 *Sun\ C*) 9275 # Sun C 5.9 9276 lt_prog_compiler_pic='-KPIC' 9277 lt_prog_compiler_static='-Bstatic' 9278 lt_prog_compiler_wl='-Wl,' 9279 ;; 9280 esac 9281 ;; 9282 esac 9283 ;; 9284 9285 newsos6) 9286 lt_prog_compiler_pic='-KPIC' 9287 lt_prog_compiler_static='-Bstatic' 9288 ;; 9289 9290 *nto* | *qnx*) 9291 # QNX uses GNU C++, but need to define -shared option too, otherwise 9292 # it will coredump. 9293 lt_prog_compiler_pic='-fPIC -shared' 9294 ;; 9295 9296 osf3* | osf4* | osf5*) 9297 lt_prog_compiler_wl='-Wl,' 9298 # All OSF/1 code is PIC. 9299 lt_prog_compiler_static='-non_shared' 9300 ;; 9301 9302 rdos*) 9303 lt_prog_compiler_static='-non_shared' 9304 ;; 9305 9306 solaris*) 9307 lt_prog_compiler_pic='-KPIC' 9308 lt_prog_compiler_static='-Bstatic' 9309 case $cc_basename in 9310 f77* | f90* | f95*) 9311 lt_prog_compiler_wl='-Qoption ld ';; 9312 *) 9313 lt_prog_compiler_wl='-Wl,';; 9314 esac 9315 ;; 9316 9317 sunos4*) 9318 lt_prog_compiler_wl='-Qoption ld ' 9319 lt_prog_compiler_pic='-PIC' 9320 lt_prog_compiler_static='-Bstatic' 9321 ;; 9322 9323 sysv4 | sysv4.2uw2* | sysv4.3*) 9324 lt_prog_compiler_wl='-Wl,' 9325 lt_prog_compiler_pic='-KPIC' 9326 lt_prog_compiler_static='-Bstatic' 9327 ;; 9328 9329 sysv4*MP*) 9330 if test -d /usr/nec ;then 9331 lt_prog_compiler_pic='-Kconform_pic' 9332 lt_prog_compiler_static='-Bstatic' 9333 fi 9334 ;; 9335 9336 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9337 lt_prog_compiler_wl='-Wl,' 9338 lt_prog_compiler_pic='-KPIC' 9339 lt_prog_compiler_static='-Bstatic' 9340 ;; 9341 9342 unicos*) 9343 lt_prog_compiler_wl='-Wl,' 9344 lt_prog_compiler_can_build_shared=no 9345 ;; 9346 9347 uts4*) 9348 lt_prog_compiler_pic='-pic' 9349 lt_prog_compiler_static='-Bstatic' 9350 ;; 9351 9352 *) 9353 lt_prog_compiler_can_build_shared=no 9354 ;; 9355 esac 9356 fi 9357 9358case $host_os in 9359 # For platforms which do not support PIC, -DPIC is meaningless: 9360 *djgpp*) 9361 lt_prog_compiler_pic= 9362 ;; 9363 *) 9364 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9365 ;; 9366esac 9367{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9368$as_echo "$lt_prog_compiler_pic" >&6; } 9369 9370 9371 9372 9373 9374 9375# 9376# Check to make sure the PIC flag actually works. 9377# 9378if test -n "$lt_prog_compiler_pic"; then 9379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9380$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9381if ${lt_cv_prog_compiler_pic_works+:} false; then : 9382 $as_echo_n "(cached) " >&6 9383else 9384 lt_cv_prog_compiler_pic_works=no 9385 ac_outfile=conftest.$ac_objext 9386 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9387 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9388 # Insert the option either (1) after the last *FLAGS variable, or 9389 # (2) before a word containing "conftest.", or (3) at the end. 9390 # Note that $ac_compile itself does not contain backslashes and begins 9391 # with a dollar sign (not a hyphen), so the echo should work correctly. 9392 # The option is referenced via a variable to avoid confusing sed. 9393 lt_compile=`echo "$ac_compile" | $SED \ 9394 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9395 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9396 -e 's:$: $lt_compiler_flag:'` 9397 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9398 (eval "$lt_compile" 2>conftest.err) 9399 ac_status=$? 9400 cat conftest.err >&5 9401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9402 if (exit $ac_status) && test -s "$ac_outfile"; then 9403 # The compiler can only warn and ignore the option if not recognized 9404 # So say no if there are warnings other than the usual output. 9405 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9406 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9407 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9408 lt_cv_prog_compiler_pic_works=yes 9409 fi 9410 fi 9411 $RM conftest* 9412 9413fi 9414{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9415$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9416 9417if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9418 case $lt_prog_compiler_pic in 9419 "" | " "*) ;; 9420 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9421 esac 9422else 9423 lt_prog_compiler_pic= 9424 lt_prog_compiler_can_build_shared=no 9425fi 9426 9427fi 9428 9429 9430 9431 9432 9433 9434# 9435# Check to make sure the static flag actually works. 9436# 9437wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9438{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9439$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9440if ${lt_cv_prog_compiler_static_works+:} false; then : 9441 $as_echo_n "(cached) " >&6 9442else 9443 lt_cv_prog_compiler_static_works=no 9444 save_LDFLAGS="$LDFLAGS" 9445 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9446 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9447 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9448 # The linker can only warn and ignore the option if not recognized 9449 # So say no if there are warnings 9450 if test -s conftest.err; then 9451 # Append any errors to the config.log. 9452 cat conftest.err 1>&5 9453 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9454 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9455 if diff conftest.exp conftest.er2 >/dev/null; then 9456 lt_cv_prog_compiler_static_works=yes 9457 fi 9458 else 9459 lt_cv_prog_compiler_static_works=yes 9460 fi 9461 fi 9462 $RM -r conftest* 9463 LDFLAGS="$save_LDFLAGS" 9464 9465fi 9466{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9467$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9468 9469if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9470 : 9471else 9472 lt_prog_compiler_static= 9473fi 9474 9475 9476 9477 9478 9479 9480 9481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9482$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9483if ${lt_cv_prog_compiler_c_o+:} false; then : 9484 $as_echo_n "(cached) " >&6 9485else 9486 lt_cv_prog_compiler_c_o=no 9487 $RM -r conftest 2>/dev/null 9488 mkdir conftest 9489 cd conftest 9490 mkdir out 9491 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9492 9493 lt_compiler_flag="-o out/conftest2.$ac_objext" 9494 # Insert the option either (1) after the last *FLAGS variable, or 9495 # (2) before a word containing "conftest.", or (3) at the end. 9496 # Note that $ac_compile itself does not contain backslashes and begins 9497 # with a dollar sign (not a hyphen), so the echo should work correctly. 9498 lt_compile=`echo "$ac_compile" | $SED \ 9499 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9500 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9501 -e 's:$: $lt_compiler_flag:'` 9502 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9503 (eval "$lt_compile" 2>out/conftest.err) 9504 ac_status=$? 9505 cat out/conftest.err >&5 9506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9507 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9508 then 9509 # The compiler can only warn and ignore the option if not recognized 9510 # So say no if there are warnings 9511 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9512 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9513 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9514 lt_cv_prog_compiler_c_o=yes 9515 fi 9516 fi 9517 chmod u+w . 2>&5 9518 $RM conftest* 9519 # SGI C++ compiler will create directory out/ii_files/ for 9520 # template instantiation 9521 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9522 $RM out/* && rmdir out 9523 cd .. 9524 $RM -r conftest 9525 $RM conftest* 9526 9527fi 9528{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9529$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9530 9531 9532 9533 9534 9535 9536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9537$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9538if ${lt_cv_prog_compiler_c_o+:} false; then : 9539 $as_echo_n "(cached) " >&6 9540else 9541 lt_cv_prog_compiler_c_o=no 9542 $RM -r conftest 2>/dev/null 9543 mkdir conftest 9544 cd conftest 9545 mkdir out 9546 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9547 9548 lt_compiler_flag="-o out/conftest2.$ac_objext" 9549 # Insert the option either (1) after the last *FLAGS variable, or 9550 # (2) before a word containing "conftest.", or (3) at the end. 9551 # Note that $ac_compile itself does not contain backslashes and begins 9552 # with a dollar sign (not a hyphen), so the echo should work correctly. 9553 lt_compile=`echo "$ac_compile" | $SED \ 9554 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9555 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9556 -e 's:$: $lt_compiler_flag:'` 9557 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9558 (eval "$lt_compile" 2>out/conftest.err) 9559 ac_status=$? 9560 cat out/conftest.err >&5 9561 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9562 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9563 then 9564 # The compiler can only warn and ignore the option if not recognized 9565 # So say no if there are warnings 9566 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9567 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9568 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9569 lt_cv_prog_compiler_c_o=yes 9570 fi 9571 fi 9572 chmod u+w . 2>&5 9573 $RM conftest* 9574 # SGI C++ compiler will create directory out/ii_files/ for 9575 # template instantiation 9576 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9577 $RM out/* && rmdir out 9578 cd .. 9579 $RM -r conftest 9580 $RM conftest* 9581 9582fi 9583{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9584$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9585 9586 9587 9588 9589hard_links="nottested" 9590if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9591 # do not overwrite the value of need_locks provided by the user 9592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9593$as_echo_n "checking if we can lock with hard links... " >&6; } 9594 hard_links=yes 9595 $RM conftest* 9596 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9597 touch conftest.a 9598 ln conftest.a conftest.b 2>&5 || hard_links=no 9599 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9601$as_echo "$hard_links" >&6; } 9602 if test "$hard_links" = no; then 9603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9604$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9605 need_locks=warn 9606 fi 9607else 9608 need_locks=no 9609fi 9610 9611 9612 9613 9614 9615 9616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9617$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9618 9619 runpath_var= 9620 allow_undefined_flag= 9621 always_export_symbols=no 9622 archive_cmds= 9623 archive_expsym_cmds= 9624 compiler_needs_object=no 9625 enable_shared_with_static_runtimes=no 9626 export_dynamic_flag_spec= 9627 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9628 hardcode_automatic=no 9629 hardcode_direct=no 9630 hardcode_direct_absolute=no 9631 hardcode_libdir_flag_spec= 9632 hardcode_libdir_flag_spec_ld= 9633 hardcode_libdir_separator= 9634 hardcode_minus_L=no 9635 hardcode_shlibpath_var=unsupported 9636 inherit_rpath=no 9637 link_all_deplibs=unknown 9638 module_cmds= 9639 module_expsym_cmds= 9640 old_archive_from_new_cmds= 9641 old_archive_from_expsyms_cmds= 9642 thread_safe_flag_spec= 9643 whole_archive_flag_spec= 9644 # include_expsyms should be a list of space-separated symbols to be *always* 9645 # included in the symbol list 9646 include_expsyms= 9647 # exclude_expsyms can be an extended regexp of symbols to exclude 9648 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9649 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9650 # as well as any symbol that contains `d'. 9651 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9652 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9653 # platforms (ab)use it in PIC code, but their linkers get confused if 9654 # the symbol is explicitly referenced. Since portable code cannot 9655 # rely on this symbol name, it's probably fine to never include it in 9656 # preloaded symbol tables. 9657 # Exclude shared library initialization/finalization symbols. 9658 extract_expsyms_cmds= 9659 9660 case $host_os in 9661 cygwin* | mingw* | pw32* | cegcc*) 9662 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9663 # When not using gcc, we currently assume that we are using 9664 # Microsoft Visual C++. 9665 if test "$GCC" != yes; then 9666 with_gnu_ld=no 9667 fi 9668 ;; 9669 interix*) 9670 # we just hope/assume this is gcc and not c89 (= MSVC++) 9671 with_gnu_ld=yes 9672 ;; 9673 openbsd*) 9674 with_gnu_ld=no 9675 ;; 9676 esac 9677 9678 ld_shlibs=yes 9679 9680 # On some targets, GNU ld is compatible enough with the native linker 9681 # that we're better off using the native interface for both. 9682 lt_use_gnu_ld_interface=no 9683 if test "$with_gnu_ld" = yes; then 9684 case $host_os in 9685 aix*) 9686 # The AIX port of GNU ld has always aspired to compatibility 9687 # with the native linker. However, as the warning in the GNU ld 9688 # block says, versions before 2.19.5* couldn't really create working 9689 # shared libraries, regardless of the interface used. 9690 case `$LD -v 2>&1` in 9691 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9692 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9693 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9694 *) 9695 lt_use_gnu_ld_interface=yes 9696 ;; 9697 esac 9698 ;; 9699 *) 9700 lt_use_gnu_ld_interface=yes 9701 ;; 9702 esac 9703 fi 9704 9705 if test "$lt_use_gnu_ld_interface" = yes; then 9706 # If archive_cmds runs LD, not CC, wlarc should be empty 9707 wlarc='${wl}' 9708 9709 # Set some defaults for GNU ld with shared library support. These 9710 # are reset later if shared libraries are not supported. Putting them 9711 # here allows them to be overridden if necessary. 9712 runpath_var=LD_RUN_PATH 9713 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9714 export_dynamic_flag_spec='${wl}--export-dynamic' 9715 # ancient GNU ld didn't support --whole-archive et. al. 9716 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9717 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9718 else 9719 whole_archive_flag_spec= 9720 fi 9721 supports_anon_versioning=no 9722 case `$LD -v 2>&1` in 9723 *GNU\ gold*) supports_anon_versioning=yes ;; 9724 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9725 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9726 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9727 *\ 2.11.*) ;; # other 2.11 versions 9728 *) supports_anon_versioning=yes ;; 9729 esac 9730 9731 # See if GNU ld supports shared libraries. 9732 case $host_os in 9733 aix[3-9]*) 9734 # On AIX/PPC, the GNU linker is very broken 9735 if test "$host_cpu" != ia64; then 9736 ld_shlibs=no 9737 cat <<_LT_EOF 1>&2 9738 9739*** Warning: the GNU linker, at least up to release 2.19, is reported 9740*** to be unable to reliably create shared libraries on AIX. 9741*** Therefore, libtool is disabling shared libraries support. If you 9742*** really care for shared libraries, you may want to install binutils 9743*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9744*** You will then need to restart the configuration process. 9745 9746_LT_EOF 9747 fi 9748 ;; 9749 9750 amigaos*) 9751 case $host_cpu in 9752 powerpc) 9753 # see comment about AmigaOS4 .so support 9754 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9755 archive_expsym_cmds='' 9756 ;; 9757 m68k) 9758 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9759 hardcode_libdir_flag_spec='-L$libdir' 9760 hardcode_minus_L=yes 9761 ;; 9762 esac 9763 ;; 9764 9765 beos*) 9766 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9767 allow_undefined_flag=unsupported 9768 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9769 # support --undefined. This deserves some investigation. FIXME 9770 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9771 else 9772 ld_shlibs=no 9773 fi 9774 ;; 9775 9776 cygwin* | mingw* | pw32* | cegcc*) 9777 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9778 # as there is no search path for DLLs. 9779 hardcode_libdir_flag_spec='-L$libdir' 9780 export_dynamic_flag_spec='${wl}--export-all-symbols' 9781 allow_undefined_flag=unsupported 9782 always_export_symbols=no 9783 enable_shared_with_static_runtimes=yes 9784 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9785 9786 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9787 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9788 # If the export-symbols file already is a .def file (1st line 9789 # is EXPORTS), use it as is; otherwise, prepend... 9790 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9791 cp $export_symbols $output_objdir/$soname.def; 9792 else 9793 echo EXPORTS > $output_objdir/$soname.def; 9794 cat $export_symbols >> $output_objdir/$soname.def; 9795 fi~ 9796 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9797 else 9798 ld_shlibs=no 9799 fi 9800 ;; 9801 9802 haiku*) 9803 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9804 link_all_deplibs=yes 9805 ;; 9806 9807 interix[3-9]*) 9808 hardcode_direct=no 9809 hardcode_shlibpath_var=no 9810 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9811 export_dynamic_flag_spec='${wl}-E' 9812 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9813 # Instead, shared libraries are loaded at an image base (0x10000000 by 9814 # default) and relocated if they conflict, which is a slow very memory 9815 # consuming and fragmenting process. To avoid this, we pick a random, 9816 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9817 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9818 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9819 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9820 ;; 9821 9822 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9823 tmp_diet=no 9824 if test "$host_os" = linux-dietlibc; then 9825 case $cc_basename in 9826 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9827 esac 9828 fi 9829 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9830 && test "$tmp_diet" = no 9831 then 9832 tmp_addflag=' $pic_flag' 9833 tmp_sharedflag='-shared' 9834 case $cc_basename,$host_cpu in 9835 pgcc*) # Portland Group C compiler 9836 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' 9837 tmp_addflag=' $pic_flag' 9838 ;; 9839 pgf77* | pgf90* | pgf95* | pgfortran*) 9840 # Portland Group f77 and f90 compilers 9841 whole_archive_flag_spec='${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' 9842 tmp_addflag=' $pic_flag -Mnomain' ;; 9843 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9844 tmp_addflag=' -i_dynamic' ;; 9845 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9846 tmp_addflag=' -i_dynamic -nofor_main' ;; 9847 ifc* | ifort*) # Intel Fortran compiler 9848 tmp_addflag=' -nofor_main' ;; 9849 lf95*) # Lahey Fortran 8.1 9850 whole_archive_flag_spec= 9851 tmp_sharedflag='--shared' ;; 9852 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9853 tmp_sharedflag='-qmkshrobj' 9854 tmp_addflag= ;; 9855 nvcc*) # Cuda Compiler Driver 2.2 9856 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9857 compiler_needs_object=yes 9858 ;; 9859 esac 9860 case `$CC -V 2>&1 | sed 5q` in 9861 *Sun\ C*) # Sun C 5.9 9862 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\"` ${wl}--no-whole-archive' 9863 compiler_needs_object=yes 9864 tmp_sharedflag='-G' ;; 9865 *Sun\ F*) # Sun Fortran 8.3 9866 tmp_sharedflag='-G' ;; 9867 esac 9868 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9869 9870 if test "x$supports_anon_versioning" = xyes; then 9871 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9872 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9873 echo "local: *; };" >> $output_objdir/$libname.ver~ 9874 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9875 fi 9876 9877 case $cc_basename in 9878 xlf* | bgf* | bgxlf* | mpixlf*) 9879 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9880 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9881 hardcode_libdir_flag_spec= 9882 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9883 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9884 if test "x$supports_anon_versioning" = xyes; then 9885 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9886 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9887 echo "local: *; };" >> $output_objdir/$libname.ver~ 9888 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9889 fi 9890 ;; 9891 esac 9892 else 9893 ld_shlibs=no 9894 fi 9895 ;; 9896 9897 netbsd*) 9898 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9899 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9900 wlarc= 9901 else 9902 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9903 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9904 fi 9905 ;; 9906 9907 solaris*) 9908 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9909 ld_shlibs=no 9910 cat <<_LT_EOF 1>&2 9911 9912*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9913*** create shared libraries on Solaris systems. Therefore, libtool 9914*** is disabling shared libraries support. We urge you to upgrade GNU 9915*** binutils to release 2.9.1 or newer. Another option is to modify 9916*** your PATH or compiler configuration so that the native linker is 9917*** used, and then restart. 9918 9919_LT_EOF 9920 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9921 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9922 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9923 else 9924 ld_shlibs=no 9925 fi 9926 ;; 9927 9928 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9929 case `$LD -v 2>&1` in 9930 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9931 ld_shlibs=no 9932 cat <<_LT_EOF 1>&2 9933 9934*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9935*** reliably create shared libraries on SCO systems. Therefore, libtool 9936*** is disabling shared libraries support. We urge you to upgrade GNU 9937*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9938*** your PATH or compiler configuration so that the native linker is 9939*** used, and then restart. 9940 9941_LT_EOF 9942 ;; 9943 *) 9944 # For security reasons, it is highly recommended that you always 9945 # use absolute paths for naming shared libraries, and exclude the 9946 # DT_RUNPATH tag from executables and libraries. But doing so 9947 # requires that you compile everything twice, which is a pain. 9948 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9949 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9950 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9951 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9952 else 9953 ld_shlibs=no 9954 fi 9955 ;; 9956 esac 9957 ;; 9958 9959 sunos4*) 9960 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9961 wlarc= 9962 hardcode_direct=yes 9963 hardcode_shlibpath_var=no 9964 ;; 9965 9966 *) 9967 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9968 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9969 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9970 else 9971 ld_shlibs=no 9972 fi 9973 ;; 9974 esac 9975 9976 if test "$ld_shlibs" = no; then 9977 runpath_var= 9978 hardcode_libdir_flag_spec= 9979 export_dynamic_flag_spec= 9980 whole_archive_flag_spec= 9981 fi 9982 else 9983 # PORTME fill in a description of your system's linker (not GNU ld) 9984 case $host_os in 9985 aix3*) 9986 allow_undefined_flag=unsupported 9987 always_export_symbols=yes 9988 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9989 # Note: this linker hardcodes the directories in LIBPATH if there 9990 # are no directories specified by -L. 9991 hardcode_minus_L=yes 9992 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9993 # Neither direct hardcoding nor static linking is supported with a 9994 # broken collect2. 9995 hardcode_direct=unsupported 9996 fi 9997 ;; 9998 9999 aix[4-9]*) 10000 if test "$host_cpu" = ia64; then 10001 # On IA64, the linker does run time linking by default, so we don't 10002 # have to do anything special. 10003 aix_use_runtimelinking=no 10004 exp_sym_flag='-Bexport' 10005 no_entry_flag="" 10006 else 10007 # If we're using GNU nm, then we don't want the "-C" option. 10008 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10009 # Also, AIX nm treats weak defined symbols like other global 10010 # defined symbols, whereas GNU nm marks them as "W". 10011 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10012 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10013 else 10014 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10015 fi 10016 aix_use_runtimelinking=no 10017 10018 # Test if we are trying to use run time linking or normal 10019 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10020 # need to do runtime linking. 10021 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10022 for ld_flag in $LDFLAGS; do 10023 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10024 aix_use_runtimelinking=yes 10025 break 10026 fi 10027 done 10028 ;; 10029 esac 10030 10031 exp_sym_flag='-bexport' 10032 no_entry_flag='-bnoentry' 10033 fi 10034 10035 # When large executables or shared objects are built, AIX ld can 10036 # have problems creating the table of contents. If linking a library 10037 # or program results in "error TOC overflow" add -mminimal-toc to 10038 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10039 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10040 10041 archive_cmds='' 10042 hardcode_direct=yes 10043 hardcode_direct_absolute=yes 10044 hardcode_libdir_separator=':' 10045 link_all_deplibs=yes 10046 file_list_spec='${wl}-f,' 10047 10048 if test "$GCC" = yes; then 10049 case $host_os in aix4.[012]|aix4.[012].*) 10050 # We only want to do this on AIX 4.2 and lower, the check 10051 # below for broken collect2 doesn't work under 4.3+ 10052 collect2name=`${CC} -print-prog-name=collect2` 10053 if test -f "$collect2name" && 10054 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10055 then 10056 # We have reworked collect2 10057 : 10058 else 10059 # We have old collect2 10060 hardcode_direct=unsupported 10061 # It fails to find uninstalled libraries when the uninstalled 10062 # path is not listed in the libpath. Setting hardcode_minus_L 10063 # to unsupported forces relinking 10064 hardcode_minus_L=yes 10065 hardcode_libdir_flag_spec='-L$libdir' 10066 hardcode_libdir_separator= 10067 fi 10068 ;; 10069 esac 10070 shared_flag='-shared' 10071 if test "$aix_use_runtimelinking" = yes; then 10072 shared_flag="$shared_flag "'${wl}-G' 10073 fi 10074 else 10075 # not using gcc 10076 if test "$host_cpu" = ia64; then 10077 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10078 # chokes on -Wl,-G. The following line is correct: 10079 shared_flag='-G' 10080 else 10081 if test "$aix_use_runtimelinking" = yes; then 10082 shared_flag='${wl}-G' 10083 else 10084 shared_flag='${wl}-bM:SRE' 10085 fi 10086 fi 10087 fi 10088 10089 export_dynamic_flag_spec='${wl}-bexpall' 10090 # It seems that -bexpall does not export symbols beginning with 10091 # underscore (_), so it is better to generate a list of symbols to export. 10092 always_export_symbols=yes 10093 if test "$aix_use_runtimelinking" = yes; then 10094 # Warning - without using the other runtime loading flags (-brtl), 10095 # -berok will link without error, but may produce a broken library. 10096 allow_undefined_flag='-berok' 10097 # Determine the default libpath from the value encoded in an 10098 # empty executable. 10099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10100/* end confdefs.h. */ 10101 10102int 10103main () 10104{ 10105 10106 ; 10107 return 0; 10108} 10109_ACEOF 10110if ac_fn_c_try_link "$LINENO"; then : 10111 10112lt_aix_libpath_sed=' 10113 /Import File Strings/,/^$/ { 10114 /^0/ { 10115 s/^0 *\(.*\)$/\1/ 10116 p 10117 } 10118 }' 10119aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10120# Check for a 64-bit object if we didn't find anything. 10121if test -z "$aix_libpath"; then 10122 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10123fi 10124fi 10125rm -f core conftest.err conftest.$ac_objext \ 10126 conftest$ac_exeext conftest.$ac_ext 10127if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10128 10129 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10130 archive_expsym_cmds='$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 $shared_flag" 10131 else 10132 if test "$host_cpu" = ia64; then 10133 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10134 allow_undefined_flag="-z nodefs" 10135 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10136 else 10137 # Determine the default libpath from the value encoded in an 10138 # empty executable. 10139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10140/* end confdefs.h. */ 10141 10142int 10143main () 10144{ 10145 10146 ; 10147 return 0; 10148} 10149_ACEOF 10150if ac_fn_c_try_link "$LINENO"; then : 10151 10152lt_aix_libpath_sed=' 10153 /Import File Strings/,/^$/ { 10154 /^0/ { 10155 s/^0 *\(.*\)$/\1/ 10156 p 10157 } 10158 }' 10159aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10160# Check for a 64-bit object if we didn't find anything. 10161if test -z "$aix_libpath"; then 10162 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10163fi 10164fi 10165rm -f core conftest.err conftest.$ac_objext \ 10166 conftest$ac_exeext conftest.$ac_ext 10167if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10168 10169 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10170 # Warning - without using the other run time loading flags, 10171 # -berok will link without error, but may produce a broken library. 10172 no_undefined_flag=' ${wl}-bernotok' 10173 allow_undefined_flag=' ${wl}-berok' 10174 if test "$with_gnu_ld" = yes; then 10175 # We only use this code for GNU lds that support --whole-archive. 10176 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10177 else 10178 # Exported symbols can be pulled into shared objects from archives 10179 whole_archive_flag_spec='$convenience' 10180 fi 10181 archive_cmds_need_lc=yes 10182 # This is similar to how AIX traditionally builds its shared libraries. 10183 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' 10184 fi 10185 fi 10186 ;; 10187 10188 amigaos*) 10189 case $host_cpu in 10190 powerpc) 10191 # see comment about AmigaOS4 .so support 10192 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10193 archive_expsym_cmds='' 10194 ;; 10195 m68k) 10196 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10197 hardcode_libdir_flag_spec='-L$libdir' 10198 hardcode_minus_L=yes 10199 ;; 10200 esac 10201 ;; 10202 10203 bsdi[45]*) 10204 export_dynamic_flag_spec=-rdynamic 10205 ;; 10206 10207 cygwin* | mingw* | pw32* | cegcc*) 10208 # When not using gcc, we currently assume that we are using 10209 # Microsoft Visual C++. 10210 # hardcode_libdir_flag_spec is actually meaningless, as there is 10211 # no search path for DLLs. 10212 hardcode_libdir_flag_spec=' ' 10213 allow_undefined_flag=unsupported 10214 # Tell ltmain to make .lib files, not .a files. 10215 libext=lib 10216 # Tell ltmain to make .dll files, not .so files. 10217 shrext_cmds=".dll" 10218 # FIXME: Setting linknames here is a bad hack. 10219 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10220 # The linker will automatically build a .lib file if we build a DLL. 10221 old_archive_from_new_cmds='true' 10222 # FIXME: Should let the user specify the lib program. 10223 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10224 fix_srcfile_path='`cygpath -w "$srcfile"`' 10225 enable_shared_with_static_runtimes=yes 10226 ;; 10227 10228 darwin* | rhapsody*) 10229 10230 10231 archive_cmds_need_lc=no 10232 hardcode_direct=no 10233 hardcode_automatic=yes 10234 hardcode_shlibpath_var=unsupported 10235 if test "$lt_cv_ld_force_load" = "yes"; then 10236 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10237 else 10238 whole_archive_flag_spec='' 10239 fi 10240 link_all_deplibs=yes 10241 allow_undefined_flag="$_lt_dar_allow_undefined" 10242 case $cc_basename in 10243 ifort*) _lt_dar_can_shared=yes ;; 10244 *) _lt_dar_can_shared=$GCC ;; 10245 esac 10246 if test "$_lt_dar_can_shared" = "yes"; then 10247 output_verbose_link_cmd=func_echo_all 10248 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10249 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10250 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}${_lt_dsymutil}" 10251 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10252 10253 else 10254 ld_shlibs=no 10255 fi 10256 10257 ;; 10258 10259 dgux*) 10260 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10261 hardcode_libdir_flag_spec='-L$libdir' 10262 hardcode_shlibpath_var=no 10263 ;; 10264 10265 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10266 # support. Future versions do this automatically, but an explicit c++rt0.o 10267 # does not break anything, and helps significantly (at the cost of a little 10268 # extra space). 10269 freebsd2.2*) 10270 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10271 hardcode_libdir_flag_spec='-R$libdir' 10272 hardcode_direct=yes 10273 hardcode_shlibpath_var=no 10274 ;; 10275 10276 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10277 freebsd2.*) 10278 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10279 hardcode_direct=yes 10280 hardcode_minus_L=yes 10281 hardcode_shlibpath_var=no 10282 ;; 10283 10284 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10285 freebsd* | dragonfly*) 10286 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10287 hardcode_libdir_flag_spec='-R$libdir' 10288 hardcode_direct=yes 10289 hardcode_shlibpath_var=no 10290 ;; 10291 10292 hpux9*) 10293 if test "$GCC" = yes; then 10294 archive_cmds='$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 $lib' 10295 else 10296 archive_cmds='$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 $lib' 10297 fi 10298 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10299 hardcode_libdir_separator=: 10300 hardcode_direct=yes 10301 10302 # hardcode_minus_L: Not really in the search PATH, 10303 # but as the default location of the library. 10304 hardcode_minus_L=yes 10305 export_dynamic_flag_spec='${wl}-E' 10306 ;; 10307 10308 hpux10*) 10309 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10310 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10311 else 10312 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10313 fi 10314 if test "$with_gnu_ld" = no; then 10315 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10316 hardcode_libdir_flag_spec_ld='+b $libdir' 10317 hardcode_libdir_separator=: 10318 hardcode_direct=yes 10319 hardcode_direct_absolute=yes 10320 export_dynamic_flag_spec='${wl}-E' 10321 # hardcode_minus_L: Not really in the search PATH, 10322 # but as the default location of the library. 10323 hardcode_minus_L=yes 10324 fi 10325 ;; 10326 10327 hpux11*) 10328 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10329 case $host_cpu in 10330 hppa*64*) 10331 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10332 ;; 10333 ia64*) 10334 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10335 ;; 10336 *) 10337 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10338 ;; 10339 esac 10340 else 10341 case $host_cpu in 10342 hppa*64*) 10343 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10344 ;; 10345 ia64*) 10346 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10347 ;; 10348 *) 10349 10350 # Older versions of the 11.00 compiler do not understand -b yet 10351 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10353$as_echo_n "checking if $CC understands -b... " >&6; } 10354if ${lt_cv_prog_compiler__b+:} false; then : 10355 $as_echo_n "(cached) " >&6 10356else 10357 lt_cv_prog_compiler__b=no 10358 save_LDFLAGS="$LDFLAGS" 10359 LDFLAGS="$LDFLAGS -b" 10360 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10361 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10362 # The linker can only warn and ignore the option if not recognized 10363 # So say no if there are warnings 10364 if test -s conftest.err; then 10365 # Append any errors to the config.log. 10366 cat conftest.err 1>&5 10367 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10368 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10369 if diff conftest.exp conftest.er2 >/dev/null; then 10370 lt_cv_prog_compiler__b=yes 10371 fi 10372 else 10373 lt_cv_prog_compiler__b=yes 10374 fi 10375 fi 10376 $RM -r conftest* 10377 LDFLAGS="$save_LDFLAGS" 10378 10379fi 10380{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10381$as_echo "$lt_cv_prog_compiler__b" >&6; } 10382 10383if test x"$lt_cv_prog_compiler__b" = xyes; then 10384 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10385else 10386 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10387fi 10388 10389 ;; 10390 esac 10391 fi 10392 if test "$with_gnu_ld" = no; then 10393 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10394 hardcode_libdir_separator=: 10395 10396 case $host_cpu in 10397 hppa*64*|ia64*) 10398 hardcode_direct=no 10399 hardcode_shlibpath_var=no 10400 ;; 10401 *) 10402 hardcode_direct=yes 10403 hardcode_direct_absolute=yes 10404 export_dynamic_flag_spec='${wl}-E' 10405 10406 # hardcode_minus_L: Not really in the search PATH, 10407 # but as the default location of the library. 10408 hardcode_minus_L=yes 10409 ;; 10410 esac 10411 fi 10412 ;; 10413 10414 irix5* | irix6* | nonstopux*) 10415 if test "$GCC" = yes; then 10416 archive_cmds='$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 $lib' 10417 # Try to use the -exported_symbol ld option, if it does not 10418 # work, assume that -exports_file does not work either and 10419 # implicitly export all symbols. 10420 save_LDFLAGS="$LDFLAGS" 10421 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10423/* end confdefs.h. */ 10424int foo(void) {} 10425_ACEOF 10426if ac_fn_c_try_link "$LINENO"; then : 10427 archive_expsym_cmds='$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 $lib' 10428 10429fi 10430rm -f core conftest.err conftest.$ac_objext \ 10431 conftest$ac_exeext conftest.$ac_ext 10432 LDFLAGS="$save_LDFLAGS" 10433 else 10434 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10435 archive_expsym_cmds='$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 $lib' 10436 fi 10437 archive_cmds_need_lc='no' 10438 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10439 hardcode_libdir_separator=: 10440 inherit_rpath=yes 10441 link_all_deplibs=yes 10442 ;; 10443 10444 netbsd*) 10445 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10446 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10447 else 10448 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10449 fi 10450 hardcode_libdir_flag_spec='-R$libdir' 10451 hardcode_direct=yes 10452 hardcode_shlibpath_var=no 10453 ;; 10454 10455 newsos6) 10456 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10457 hardcode_direct=yes 10458 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10459 hardcode_libdir_separator=: 10460 hardcode_shlibpath_var=no 10461 ;; 10462 10463 *nto* | *qnx*) 10464 ;; 10465 10466 openbsd*) 10467 if test -f /usr/libexec/ld.so; then 10468 hardcode_direct=yes 10469 hardcode_shlibpath_var=no 10470 hardcode_direct_absolute=yes 10471 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10472 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10473 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10474 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10475 export_dynamic_flag_spec='${wl}-E' 10476 else 10477 case $host_os in 10478 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10479 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10480 hardcode_libdir_flag_spec='-R$libdir' 10481 ;; 10482 *) 10483 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10484 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10485 ;; 10486 esac 10487 fi 10488 else 10489 ld_shlibs=no 10490 fi 10491 ;; 10492 10493 os2*) 10494 hardcode_libdir_flag_spec='-L$libdir' 10495 hardcode_minus_L=yes 10496 allow_undefined_flag=unsupported 10497 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' 10498 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10499 ;; 10500 10501 osf3*) 10502 if test "$GCC" = yes; then 10503 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10504 archive_cmds='$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 $lib' 10505 else 10506 allow_undefined_flag=' -expect_unresolved \*' 10507 archive_cmds='$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 $lib' 10508 fi 10509 archive_cmds_need_lc='no' 10510 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10511 hardcode_libdir_separator=: 10512 ;; 10513 10514 osf4* | osf5*) # as osf3* with the addition of -msym flag 10515 if test "$GCC" = yes; then 10516 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10517 archive_cmds='$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 $lib' 10518 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10519 else 10520 allow_undefined_flag=' -expect_unresolved \*' 10521 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' 10522 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~ 10523 $CC -shared${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' 10524 10525 # Both c and cxx compiler support -rpath directly 10526 hardcode_libdir_flag_spec='-rpath $libdir' 10527 fi 10528 archive_cmds_need_lc='no' 10529 hardcode_libdir_separator=: 10530 ;; 10531 10532 solaris*) 10533 no_undefined_flag=' -z defs' 10534 if test "$GCC" = yes; then 10535 wlarc='${wl}' 10536 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10537 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10538 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10539 else 10540 case `$CC -V 2>&1` in 10541 *"Compilers 5.0"*) 10542 wlarc='' 10543 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10544 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10545 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10546 ;; 10547 *) 10548 wlarc='${wl}' 10549 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10550 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10551 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10552 ;; 10553 esac 10554 fi 10555 hardcode_libdir_flag_spec='-R$libdir' 10556 hardcode_shlibpath_var=no 10557 case $host_os in 10558 solaris2.[0-5] | solaris2.[0-5].*) ;; 10559 *) 10560 # The compiler driver will combine and reorder linker options, 10561 # but understands `-z linker_flag'. GCC discards it without `$wl', 10562 # but is careful enough not to reorder. 10563 # Supported since Solaris 2.6 (maybe 2.5.1?) 10564 if test "$GCC" = yes; then 10565 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10566 else 10567 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10568 fi 10569 ;; 10570 esac 10571 link_all_deplibs=yes 10572 ;; 10573 10574 sunos4*) 10575 if test "x$host_vendor" = xsequent; then 10576 # Use $CC to link under sequent, because it throws in some extra .o 10577 # files that make .init and .fini sections work. 10578 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10579 else 10580 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10581 fi 10582 hardcode_libdir_flag_spec='-L$libdir' 10583 hardcode_direct=yes 10584 hardcode_minus_L=yes 10585 hardcode_shlibpath_var=no 10586 ;; 10587 10588 sysv4) 10589 case $host_vendor in 10590 sni) 10591 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10592 hardcode_direct=yes # is this really true??? 10593 ;; 10594 siemens) 10595 ## LD is ld it makes a PLAMLIB 10596 ## CC just makes a GrossModule. 10597 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10598 reload_cmds='$CC -r -o $output$reload_objs' 10599 hardcode_direct=no 10600 ;; 10601 motorola) 10602 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10603 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10604 ;; 10605 esac 10606 runpath_var='LD_RUN_PATH' 10607 hardcode_shlibpath_var=no 10608 ;; 10609 10610 sysv4.3*) 10611 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10612 hardcode_shlibpath_var=no 10613 export_dynamic_flag_spec='-Bexport' 10614 ;; 10615 10616 sysv4*MP*) 10617 if test -d /usr/nec; then 10618 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10619 hardcode_shlibpath_var=no 10620 runpath_var=LD_RUN_PATH 10621 hardcode_runpath_var=yes 10622 ld_shlibs=yes 10623 fi 10624 ;; 10625 10626 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10627 no_undefined_flag='${wl}-z,text' 10628 archive_cmds_need_lc=no 10629 hardcode_shlibpath_var=no 10630 runpath_var='LD_RUN_PATH' 10631 10632 if test "$GCC" = yes; then 10633 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10634 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10635 else 10636 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10637 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10638 fi 10639 ;; 10640 10641 sysv5* | sco3.2v5* | sco5v6*) 10642 # Note: We can NOT use -z defs as we might desire, because we do not 10643 # link with -lc, and that would cause any symbols used from libc to 10644 # always be unresolved, which means just about no library would 10645 # ever link correctly. If we're not using GNU ld we use -z text 10646 # though, which does catch some bad symbols but isn't as heavy-handed 10647 # as -z defs. 10648 no_undefined_flag='${wl}-z,text' 10649 allow_undefined_flag='${wl}-z,nodefs' 10650 archive_cmds_need_lc=no 10651 hardcode_shlibpath_var=no 10652 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10653 hardcode_libdir_separator=':' 10654 link_all_deplibs=yes 10655 export_dynamic_flag_spec='${wl}-Bexport' 10656 runpath_var='LD_RUN_PATH' 10657 10658 if test "$GCC" = yes; then 10659 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10660 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10661 else 10662 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10663 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10664 fi 10665 ;; 10666 10667 uts4*) 10668 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10669 hardcode_libdir_flag_spec='-L$libdir' 10670 hardcode_shlibpath_var=no 10671 ;; 10672 10673 *) 10674 ld_shlibs=no 10675 ;; 10676 esac 10677 10678 if test x$host_vendor = xsni; then 10679 case $host in 10680 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10681 export_dynamic_flag_spec='${wl}-Blargedynsym' 10682 ;; 10683 esac 10684 fi 10685 fi 10686 10687{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10688$as_echo "$ld_shlibs" >&6; } 10689test "$ld_shlibs" = no && can_build_shared=no 10690 10691with_gnu_ld=$with_gnu_ld 10692 10693 10694 10695 10696 10697 10698 10699 10700 10701 10702 10703 10704 10705 10706 10707# 10708# Do we need to explicitly link libc? 10709# 10710case "x$archive_cmds_need_lc" in 10711x|xyes) 10712 # Assume -lc should be added 10713 archive_cmds_need_lc=yes 10714 10715 if test "$enable_shared" = yes && test "$GCC" = yes; then 10716 case $archive_cmds in 10717 *'~'*) 10718 # FIXME: we may have to deal with multi-command sequences. 10719 ;; 10720 '$CC '*) 10721 # Test whether the compiler implicitly links with -lc since on some 10722 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10723 # to ld, don't add -lc before -lgcc. 10724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10725$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10726if ${lt_cv_archive_cmds_need_lc+:} false; then : 10727 $as_echo_n "(cached) " >&6 10728else 10729 $RM conftest* 10730 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10731 10732 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10733 (eval $ac_compile) 2>&5 10734 ac_status=$? 10735 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10736 test $ac_status = 0; } 2>conftest.err; then 10737 soname=conftest 10738 lib=conftest 10739 libobjs=conftest.$ac_objext 10740 deplibs= 10741 wl=$lt_prog_compiler_wl 10742 pic_flag=$lt_prog_compiler_pic 10743 compiler_flags=-v 10744 linker_flags=-v 10745 verstring= 10746 output_objdir=. 10747 libname=conftest 10748 lt_save_allow_undefined_flag=$allow_undefined_flag 10749 allow_undefined_flag= 10750 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10751 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10752 ac_status=$? 10753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10754 test $ac_status = 0; } 10755 then 10756 lt_cv_archive_cmds_need_lc=no 10757 else 10758 lt_cv_archive_cmds_need_lc=yes 10759 fi 10760 allow_undefined_flag=$lt_save_allow_undefined_flag 10761 else 10762 cat conftest.err 1>&5 10763 fi 10764 $RM conftest* 10765 10766fi 10767{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10768$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10769 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10770 ;; 10771 esac 10772 fi 10773 ;; 10774esac 10775 10776 10777 10778 10779 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821 10822 10823 10824 10825 10826 10827 10828 10829 10830 10831 10832 10833 10834 10835 10836 10837 10838 10839 10840 10841 10842 10843 10844 10845 10846 10847 10848 10849 10850 10851 10852 10853 10854 10855 10856 10857 10858 10859 10860 10861 10862 10863 10864 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10933$as_echo_n "checking dynamic linker characteristics... " >&6; } 10934 10935if test "$GCC" = yes; then 10936 case $host_os in 10937 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10938 *) lt_awk_arg="/^libraries:/" ;; 10939 esac 10940 case $host_os in 10941 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10942 *) lt_sed_strip_eq="s,=/,/,g" ;; 10943 esac 10944 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10945 case $lt_search_path_spec in 10946 *\;*) 10947 # if the path contains ";" then we assume it to be the separator 10948 # otherwise default to the standard path separator (i.e. ":") - it is 10949 # assumed that no part of a normal pathname contains ";" but that should 10950 # okay in the real world where ";" in dirpaths is itself problematic. 10951 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10952 ;; 10953 *) 10954 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10955 ;; 10956 esac 10957 # Ok, now we have the path, separated by spaces, we can step through it 10958 # and add multilib dir if necessary. 10959 lt_tmp_lt_search_path_spec= 10960 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10961 for lt_sys_path in $lt_search_path_spec; do 10962 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10963 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10964 else 10965 test -d "$lt_sys_path" && \ 10966 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10967 fi 10968 done 10969 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10970BEGIN {RS=" "; FS="/|\n";} { 10971 lt_foo=""; 10972 lt_count=0; 10973 for (lt_i = NF; lt_i > 0; lt_i--) { 10974 if ($lt_i != "" && $lt_i != ".") { 10975 if ($lt_i == "..") { 10976 lt_count++; 10977 } else { 10978 if (lt_count == 0) { 10979 lt_foo="/" $lt_i lt_foo; 10980 } else { 10981 lt_count--; 10982 } 10983 } 10984 } 10985 } 10986 if (lt_foo != "") { lt_freq[lt_foo]++; } 10987 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10988}'` 10989 # AWK program above erroneously prepends '/' to C:/dos/paths 10990 # for these hosts. 10991 case $host_os in 10992 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10993 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10994 esac 10995 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10996else 10997 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10998fi 10999library_names_spec= 11000libname_spec='lib$name' 11001soname_spec= 11002shrext_cmds=".so" 11003postinstall_cmds= 11004postuninstall_cmds= 11005finish_cmds= 11006finish_eval= 11007shlibpath_var= 11008shlibpath_overrides_runpath=unknown 11009version_type=none 11010dynamic_linker="$host_os ld.so" 11011sys_lib_dlsearch_path_spec="/lib /usr/lib" 11012need_lib_prefix=unknown 11013hardcode_into_libs=no 11014 11015# when you set need_version to no, make sure it does not cause -set_version 11016# flags to be left without arguments 11017need_version=unknown 11018 11019case $host_os in 11020aix3*) 11021 version_type=linux 11022 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11023 shlibpath_var=LIBPATH 11024 11025 # AIX 3 has no versioning support, so we append a major version to the name. 11026 soname_spec='${libname}${release}${shared_ext}$major' 11027 ;; 11028 11029aix[4-9]*) 11030 version_type=linux 11031 need_lib_prefix=no 11032 need_version=no 11033 hardcode_into_libs=yes 11034 if test "$host_cpu" = ia64; then 11035 # AIX 5 supports IA64 11036 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11037 shlibpath_var=LD_LIBRARY_PATH 11038 else 11039 # With GCC up to 2.95.x, collect2 would create an import file 11040 # for dependence libraries. The import file would start with 11041 # the line `#! .'. This would cause the generated library to 11042 # depend on `.', always an invalid library. This was fixed in 11043 # development snapshots of GCC prior to 3.0. 11044 case $host_os in 11045 aix4 | aix4.[01] | aix4.[01].*) 11046 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11047 echo ' yes ' 11048 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11049 : 11050 else 11051 can_build_shared=no 11052 fi 11053 ;; 11054 esac 11055 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11056 # soname into executable. Probably we can add versioning support to 11057 # collect2, so additional links can be useful in future. 11058 if test "$aix_use_runtimelinking" = yes; then 11059 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11060 # instead of lib<name>.a to let people know that these are not 11061 # typical AIX shared libraries. 11062 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11063 else 11064 # We preserve .a as extension for shared libraries through AIX4.2 11065 # and later when we are not doing run time linking. 11066 library_names_spec='${libname}${release}.a $libname.a' 11067 soname_spec='${libname}${release}${shared_ext}$major' 11068 fi 11069 shlibpath_var=LIBPATH 11070 fi 11071 ;; 11072 11073amigaos*) 11074 case $host_cpu in 11075 powerpc) 11076 # Since July 2007 AmigaOS4 officially supports .so libraries. 11077 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11078 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11079 ;; 11080 m68k) 11081 library_names_spec='$libname.ixlibrary $libname.a' 11082 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11083 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 ${libname}_ixlibrary.a || exit 1; done' 11084 ;; 11085 esac 11086 ;; 11087 11088beos*) 11089 library_names_spec='${libname}${shared_ext}' 11090 dynamic_linker="$host_os ld.so" 11091 shlibpath_var=LIBRARY_PATH 11092 ;; 11093 11094bsdi[45]*) 11095 version_type=linux 11096 need_version=no 11097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11098 soname_spec='${libname}${release}${shared_ext}$major' 11099 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11100 shlibpath_var=LD_LIBRARY_PATH 11101 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11102 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11103 # the default ld.so.conf also contains /usr/contrib/lib and 11104 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11105 # libtool to hard-code these into programs 11106 ;; 11107 11108cygwin* | mingw* | pw32* | cegcc*) 11109 version_type=windows 11110 shrext_cmds=".dll" 11111 need_version=no 11112 need_lib_prefix=no 11113 11114 case $GCC,$host_os in 11115 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 11116 library_names_spec='$libname.dll.a' 11117 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11118 postinstall_cmds='base_file=`basename \${file}`~ 11119 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11120 dldir=$destdir/`dirname \$dlpath`~ 11121 test -d \$dldir || mkdir -p \$dldir~ 11122 $install_prog $dir/$dlname \$dldir/$dlname~ 11123 chmod a+x \$dldir/$dlname~ 11124 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11125 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11126 fi' 11127 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11128 dlpath=$dir/\$dldll~ 11129 $RM \$dlpath' 11130 shlibpath_overrides_runpath=yes 11131 11132 case $host_os in 11133 cygwin*) 11134 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11135 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11136 11137 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11138 ;; 11139 mingw* | cegcc*) 11140 # MinGW DLLs use traditional 'lib' prefix 11141 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11142 ;; 11143 pw32*) 11144 # pw32 DLLs use 'pw' prefix rather than 'lib' 11145 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11146 ;; 11147 esac 11148 ;; 11149 11150 *) 11151 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11152 ;; 11153 esac 11154 dynamic_linker='Win32 ld.exe' 11155 # FIXME: first we should search . and the directory the executable is in 11156 shlibpath_var=PATH 11157 ;; 11158 11159darwin* | rhapsody*) 11160 dynamic_linker="$host_os dyld" 11161 version_type=darwin 11162 need_lib_prefix=no 11163 need_version=no 11164 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11165 soname_spec='${libname}${release}${major}$shared_ext' 11166 shlibpath_overrides_runpath=yes 11167 shlibpath_var=DYLD_LIBRARY_PATH 11168 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11169 11170 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11171 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11172 ;; 11173 11174dgux*) 11175 version_type=linux 11176 need_lib_prefix=no 11177 need_version=no 11178 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11179 soname_spec='${libname}${release}${shared_ext}$major' 11180 shlibpath_var=LD_LIBRARY_PATH 11181 ;; 11182 11183freebsd* | dragonfly*) 11184 # DragonFly does not have aout. When/if they implement a new 11185 # versioning mechanism, adjust this. 11186 if test -x /usr/bin/objformat; then 11187 objformat=`/usr/bin/objformat` 11188 else 11189 case $host_os in 11190 freebsd[23].*) objformat=aout ;; 11191 *) objformat=elf ;; 11192 esac 11193 fi 11194 version_type=freebsd-$objformat 11195 case $version_type in 11196 freebsd-elf*) 11197 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11198 need_version=no 11199 need_lib_prefix=no 11200 ;; 11201 freebsd-*) 11202 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11203 need_version=yes 11204 ;; 11205 esac 11206 shlibpath_var=LD_LIBRARY_PATH 11207 case $host_os in 11208 freebsd2.*) 11209 shlibpath_overrides_runpath=yes 11210 ;; 11211 freebsd3.[01]* | freebsdelf3.[01]*) 11212 shlibpath_overrides_runpath=yes 11213 hardcode_into_libs=yes 11214 ;; 11215 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11216 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11217 shlibpath_overrides_runpath=no 11218 hardcode_into_libs=yes 11219 ;; 11220 *) # from 4.6 on, and DragonFly 11221 shlibpath_overrides_runpath=yes 11222 hardcode_into_libs=yes 11223 ;; 11224 esac 11225 ;; 11226 11227gnu*) 11228 version_type=linux 11229 need_lib_prefix=no 11230 need_version=no 11231 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11232 soname_spec='${libname}${release}${shared_ext}$major' 11233 shlibpath_var=LD_LIBRARY_PATH 11234 hardcode_into_libs=yes 11235 ;; 11236 11237haiku*) 11238 version_type=linux 11239 need_lib_prefix=no 11240 need_version=no 11241 dynamic_linker="$host_os runtime_loader" 11242 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11243 soname_spec='${libname}${release}${shared_ext}$major' 11244 shlibpath_var=LIBRARY_PATH 11245 shlibpath_overrides_runpath=yes 11246 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 11247 hardcode_into_libs=yes 11248 ;; 11249 11250hpux9* | hpux10* | hpux11*) 11251 # Give a soname corresponding to the major version so that dld.sl refuses to 11252 # link against other versions. 11253 version_type=sunos 11254 need_lib_prefix=no 11255 need_version=no 11256 case $host_cpu in 11257 ia64*) 11258 shrext_cmds='.so' 11259 hardcode_into_libs=yes 11260 dynamic_linker="$host_os dld.so" 11261 shlibpath_var=LD_LIBRARY_PATH 11262 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11263 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11264 soname_spec='${libname}${release}${shared_ext}$major' 11265 if test "X$HPUX_IA64_MODE" = X32; then 11266 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11267 else 11268 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11269 fi 11270 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11271 ;; 11272 hppa*64*) 11273 shrext_cmds='.sl' 11274 hardcode_into_libs=yes 11275 dynamic_linker="$host_os dld.sl" 11276 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11277 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11278 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11279 soname_spec='${libname}${release}${shared_ext}$major' 11280 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11281 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11282 ;; 11283 *) 11284 shrext_cmds='.sl' 11285 dynamic_linker="$host_os dld.sl" 11286 shlibpath_var=SHLIB_PATH 11287 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11288 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11289 soname_spec='${libname}${release}${shared_ext}$major' 11290 ;; 11291 esac 11292 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11293 postinstall_cmds='chmod 555 $lib' 11294 # or fails outright, so override atomically: 11295 install_override_mode=555 11296 ;; 11297 11298interix[3-9]*) 11299 version_type=linux 11300 need_lib_prefix=no 11301 need_version=no 11302 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11303 soname_spec='${libname}${release}${shared_ext}$major' 11304 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11305 shlibpath_var=LD_LIBRARY_PATH 11306 shlibpath_overrides_runpath=no 11307 hardcode_into_libs=yes 11308 ;; 11309 11310irix5* | irix6* | nonstopux*) 11311 case $host_os in 11312 nonstopux*) version_type=nonstopux ;; 11313 *) 11314 if test "$lt_cv_prog_gnu_ld" = yes; then 11315 version_type=linux 11316 else 11317 version_type=irix 11318 fi ;; 11319 esac 11320 need_lib_prefix=no 11321 need_version=no 11322 soname_spec='${libname}${release}${shared_ext}$major' 11323 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11324 case $host_os in 11325 irix5* | nonstopux*) 11326 libsuff= shlibsuff= 11327 ;; 11328 *) 11329 case $LD in # libtool.m4 will add one of these switches to LD 11330 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11331 libsuff= shlibsuff= libmagic=32-bit;; 11332 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11333 libsuff=32 shlibsuff=N32 libmagic=N32;; 11334 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11335 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11336 *) libsuff= shlibsuff= libmagic=never-match;; 11337 esac 11338 ;; 11339 esac 11340 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11341 shlibpath_overrides_runpath=no 11342 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11343 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11344 hardcode_into_libs=yes 11345 ;; 11346 11347# No shared lib support for Linux oldld, aout, or coff. 11348linux*oldld* | linux*aout* | linux*coff*) 11349 dynamic_linker=no 11350 ;; 11351 11352# This must be Linux ELF. 11353linux* | k*bsd*-gnu | kopensolaris*-gnu) 11354 version_type=linux 11355 need_lib_prefix=no 11356 need_version=no 11357 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11358 soname_spec='${libname}${release}${shared_ext}$major' 11359 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11360 shlibpath_var=LD_LIBRARY_PATH 11361 shlibpath_overrides_runpath=no 11362 11363 # Some binutils ld are patched to set DT_RUNPATH 11364 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11365 $as_echo_n "(cached) " >&6 11366else 11367 lt_cv_shlibpath_overrides_runpath=no 11368 save_LDFLAGS=$LDFLAGS 11369 save_libdir=$libdir 11370 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11371 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11373/* end confdefs.h. */ 11374 11375int 11376main () 11377{ 11378 11379 ; 11380 return 0; 11381} 11382_ACEOF 11383if ac_fn_c_try_link "$LINENO"; then : 11384 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11385 lt_cv_shlibpath_overrides_runpath=yes 11386fi 11387fi 11388rm -f core conftest.err conftest.$ac_objext \ 11389 conftest$ac_exeext conftest.$ac_ext 11390 LDFLAGS=$save_LDFLAGS 11391 libdir=$save_libdir 11392 11393fi 11394 11395 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11396 11397 # This implies no fast_install, which is unacceptable. 11398 # Some rework will be needed to allow for fast_install 11399 # before this can be enabled. 11400 hardcode_into_libs=yes 11401 11402 # Append ld.so.conf contents to the search path 11403 if test -f /etc/ld.so.conf; then 11404 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' ' '` 11405 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11406 fi 11407 11408 # We used to test for /lib/ld.so.1 and disable shared libraries on 11409 # powerpc, because MkLinux only supported shared libraries with the 11410 # GNU dynamic linker. Since this was broken with cross compilers, 11411 # most powerpc-linux boxes support dynamic linking these days and 11412 # people can always --disable-shared, the test was removed, and we 11413 # assume the GNU/Linux dynamic linker is in use. 11414 dynamic_linker='GNU/Linux ld.so' 11415 ;; 11416 11417netbsd*) 11418 version_type=sunos 11419 need_lib_prefix=no 11420 need_version=no 11421 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11422 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11423 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11424 dynamic_linker='NetBSD (a.out) ld.so' 11425 else 11426 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11427 soname_spec='${libname}${release}${shared_ext}$major' 11428 dynamic_linker='NetBSD ld.elf_so' 11429 fi 11430 shlibpath_var=LD_LIBRARY_PATH 11431 shlibpath_overrides_runpath=yes 11432 hardcode_into_libs=yes 11433 ;; 11434 11435newsos6) 11436 version_type=linux 11437 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11438 shlibpath_var=LD_LIBRARY_PATH 11439 shlibpath_overrides_runpath=yes 11440 ;; 11441 11442*nto* | *qnx*) 11443 version_type=qnx 11444 need_lib_prefix=no 11445 need_version=no 11446 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11447 soname_spec='${libname}${release}${shared_ext}$major' 11448 shlibpath_var=LD_LIBRARY_PATH 11449 shlibpath_overrides_runpath=no 11450 hardcode_into_libs=yes 11451 dynamic_linker='ldqnx.so' 11452 ;; 11453 11454openbsd*) 11455 version_type=sunos 11456 sys_lib_dlsearch_path_spec="/usr/lib" 11457 need_lib_prefix=no 11458 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11459 case $host_os in 11460 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11461 *) need_version=no ;; 11462 esac 11463 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11464 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11465 shlibpath_var=LD_LIBRARY_PATH 11466 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11467 case $host_os in 11468 openbsd2.[89] | openbsd2.[89].*) 11469 shlibpath_overrides_runpath=no 11470 ;; 11471 *) 11472 shlibpath_overrides_runpath=yes 11473 ;; 11474 esac 11475 else 11476 shlibpath_overrides_runpath=yes 11477 fi 11478 ;; 11479 11480os2*) 11481 libname_spec='$name' 11482 shrext_cmds=".dll" 11483 need_lib_prefix=no 11484 library_names_spec='$libname${shared_ext} $libname.a' 11485 dynamic_linker='OS/2 ld.exe' 11486 shlibpath_var=LIBPATH 11487 ;; 11488 11489osf3* | osf4* | osf5*) 11490 version_type=osf 11491 need_lib_prefix=no 11492 need_version=no 11493 soname_spec='${libname}${release}${shared_ext}$major' 11494 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11495 shlibpath_var=LD_LIBRARY_PATH 11496 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11497 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11498 ;; 11499 11500rdos*) 11501 dynamic_linker=no 11502 ;; 11503 11504solaris*) 11505 version_type=linux 11506 need_lib_prefix=no 11507 need_version=no 11508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11509 soname_spec='${libname}${release}${shared_ext}$major' 11510 shlibpath_var=LD_LIBRARY_PATH 11511 shlibpath_overrides_runpath=yes 11512 hardcode_into_libs=yes 11513 # ldd complains unless libraries are executable 11514 postinstall_cmds='chmod +x $lib' 11515 ;; 11516 11517sunos4*) 11518 version_type=sunos 11519 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11520 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11521 shlibpath_var=LD_LIBRARY_PATH 11522 shlibpath_overrides_runpath=yes 11523 if test "$with_gnu_ld" = yes; then 11524 need_lib_prefix=no 11525 fi 11526 need_version=yes 11527 ;; 11528 11529sysv4 | sysv4.3*) 11530 version_type=linux 11531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11532 soname_spec='${libname}${release}${shared_ext}$major' 11533 shlibpath_var=LD_LIBRARY_PATH 11534 case $host_vendor in 11535 sni) 11536 shlibpath_overrides_runpath=no 11537 need_lib_prefix=no 11538 runpath_var=LD_RUN_PATH 11539 ;; 11540 siemens) 11541 need_lib_prefix=no 11542 ;; 11543 motorola) 11544 need_lib_prefix=no 11545 need_version=no 11546 shlibpath_overrides_runpath=no 11547 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11548 ;; 11549 esac 11550 ;; 11551 11552sysv4*MP*) 11553 if test -d /usr/nec ;then 11554 version_type=linux 11555 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11556 soname_spec='$libname${shared_ext}.$major' 11557 shlibpath_var=LD_LIBRARY_PATH 11558 fi 11559 ;; 11560 11561sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11562 version_type=freebsd-elf 11563 need_lib_prefix=no 11564 need_version=no 11565 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11566 soname_spec='${libname}${release}${shared_ext}$major' 11567 shlibpath_var=LD_LIBRARY_PATH 11568 shlibpath_overrides_runpath=yes 11569 hardcode_into_libs=yes 11570 if test "$with_gnu_ld" = yes; then 11571 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11572 else 11573 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11574 case $host_os in 11575 sco3.2v5*) 11576 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11577 ;; 11578 esac 11579 fi 11580 sys_lib_dlsearch_path_spec='/usr/lib' 11581 ;; 11582 11583tpf*) 11584 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11585 version_type=linux 11586 need_lib_prefix=no 11587 need_version=no 11588 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11589 shlibpath_var=LD_LIBRARY_PATH 11590 shlibpath_overrides_runpath=no 11591 hardcode_into_libs=yes 11592 ;; 11593 11594uts4*) 11595 version_type=linux 11596 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11597 soname_spec='${libname}${release}${shared_ext}$major' 11598 shlibpath_var=LD_LIBRARY_PATH 11599 ;; 11600 11601*) 11602 dynamic_linker=no 11603 ;; 11604esac 11605{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11606$as_echo "$dynamic_linker" >&6; } 11607test "$dynamic_linker" = no && can_build_shared=no 11608 11609variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11610if test "$GCC" = yes; then 11611 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11612fi 11613 11614if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11615 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11616fi 11617if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11618 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11619fi 11620 11621 11622 11623 11624 11625 11626 11627 11628 11629 11630 11631 11632 11633 11634 11635 11636 11637 11638 11639 11640 11641 11642 11643 11644 11645 11646 11647 11648 11649 11650 11651 11652 11653 11654 11655 11656 11657 11658 11659 11660 11661 11662 11663 11664 11665 11666 11667 11668 11669 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 11680 11681 11682 11683 11684 11685 11686 11687 11688 11689 11690 11691 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706 11707 11708 11709 11710 11711 11712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11713$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11714hardcode_action= 11715if test -n "$hardcode_libdir_flag_spec" || 11716 test -n "$runpath_var" || 11717 test "X$hardcode_automatic" = "Xyes" ; then 11718 11719 # We can hardcode non-existent directories. 11720 if test "$hardcode_direct" != no && 11721 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11722 # have to relink, otherwise we might link with an installed library 11723 # when we should be linking with a yet-to-be-installed one 11724 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11725 test "$hardcode_minus_L" != no; then 11726 # Linking always hardcodes the temporary library directory. 11727 hardcode_action=relink 11728 else 11729 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11730 hardcode_action=immediate 11731 fi 11732else 11733 # We cannot hardcode anything, or else we can only hardcode existing 11734 # directories. 11735 hardcode_action=unsupported 11736fi 11737{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11738$as_echo "$hardcode_action" >&6; } 11739 11740if test "$hardcode_action" = relink || 11741 test "$inherit_rpath" = yes; then 11742 # Fast installation is not supported 11743 enable_fast_install=no 11744elif test "$shlibpath_overrides_runpath" = yes || 11745 test "$enable_shared" = no; then 11746 # Fast installation is not necessary 11747 enable_fast_install=needless 11748fi 11749 11750 11751 11752 11753 11754 11755 if test "x$enable_dlopen" != xyes; then 11756 enable_dlopen=unknown 11757 enable_dlopen_self=unknown 11758 enable_dlopen_self_static=unknown 11759else 11760 lt_cv_dlopen=no 11761 lt_cv_dlopen_libs= 11762 11763 case $host_os in 11764 beos*) 11765 lt_cv_dlopen="load_add_on" 11766 lt_cv_dlopen_libs= 11767 lt_cv_dlopen_self=yes 11768 ;; 11769 11770 mingw* | pw32* | cegcc*) 11771 lt_cv_dlopen="LoadLibrary" 11772 lt_cv_dlopen_libs= 11773 ;; 11774 11775 cygwin*) 11776 lt_cv_dlopen="dlopen" 11777 lt_cv_dlopen_libs= 11778 ;; 11779 11780 darwin*) 11781 # if libdl is installed we need to link against it 11782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11783$as_echo_n "checking for dlopen in -ldl... " >&6; } 11784if ${ac_cv_lib_dl_dlopen+:} false; then : 11785 $as_echo_n "(cached) " >&6 11786else 11787 ac_check_lib_save_LIBS=$LIBS 11788LIBS="-ldl $LIBS" 11789cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11790/* end confdefs.h. */ 11791 11792/* Override any GCC internal prototype to avoid an error. 11793 Use char because int might match the return type of a GCC 11794 builtin and then its argument prototype would still apply. */ 11795#ifdef __cplusplus 11796extern "C" 11797#endif 11798char dlopen (); 11799int 11800main () 11801{ 11802return dlopen (); 11803 ; 11804 return 0; 11805} 11806_ACEOF 11807if ac_fn_c_try_link "$LINENO"; then : 11808 ac_cv_lib_dl_dlopen=yes 11809else 11810 ac_cv_lib_dl_dlopen=no 11811fi 11812rm -f core conftest.err conftest.$ac_objext \ 11813 conftest$ac_exeext conftest.$ac_ext 11814LIBS=$ac_check_lib_save_LIBS 11815fi 11816{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11817$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11818if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11819 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11820else 11821 11822 lt_cv_dlopen="dyld" 11823 lt_cv_dlopen_libs= 11824 lt_cv_dlopen_self=yes 11825 11826fi 11827 11828 ;; 11829 11830 *) 11831 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11832if test "x$ac_cv_func_shl_load" = xyes; then : 11833 lt_cv_dlopen="shl_load" 11834else 11835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11836$as_echo_n "checking for shl_load in -ldld... " >&6; } 11837if ${ac_cv_lib_dld_shl_load+:} false; then : 11838 $as_echo_n "(cached) " >&6 11839else 11840 ac_check_lib_save_LIBS=$LIBS 11841LIBS="-ldld $LIBS" 11842cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11843/* end confdefs.h. */ 11844 11845/* Override any GCC internal prototype to avoid an error. 11846 Use char because int might match the return type of a GCC 11847 builtin and then its argument prototype would still apply. */ 11848#ifdef __cplusplus 11849extern "C" 11850#endif 11851char shl_load (); 11852int 11853main () 11854{ 11855return shl_load (); 11856 ; 11857 return 0; 11858} 11859_ACEOF 11860if ac_fn_c_try_link "$LINENO"; then : 11861 ac_cv_lib_dld_shl_load=yes 11862else 11863 ac_cv_lib_dld_shl_load=no 11864fi 11865rm -f core conftest.err conftest.$ac_objext \ 11866 conftest$ac_exeext conftest.$ac_ext 11867LIBS=$ac_check_lib_save_LIBS 11868fi 11869{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11870$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11871if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11872 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11873else 11874 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11875if test "x$ac_cv_func_dlopen" = xyes; then : 11876 lt_cv_dlopen="dlopen" 11877else 11878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11879$as_echo_n "checking for dlopen in -ldl... " >&6; } 11880if ${ac_cv_lib_dl_dlopen+:} false; then : 11881 $as_echo_n "(cached) " >&6 11882else 11883 ac_check_lib_save_LIBS=$LIBS 11884LIBS="-ldl $LIBS" 11885cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11886/* end confdefs.h. */ 11887 11888/* Override any GCC internal prototype to avoid an error. 11889 Use char because int might match the return type of a GCC 11890 builtin and then its argument prototype would still apply. */ 11891#ifdef __cplusplus 11892extern "C" 11893#endif 11894char dlopen (); 11895int 11896main () 11897{ 11898return dlopen (); 11899 ; 11900 return 0; 11901} 11902_ACEOF 11903if ac_fn_c_try_link "$LINENO"; then : 11904 ac_cv_lib_dl_dlopen=yes 11905else 11906 ac_cv_lib_dl_dlopen=no 11907fi 11908rm -f core conftest.err conftest.$ac_objext \ 11909 conftest$ac_exeext conftest.$ac_ext 11910LIBS=$ac_check_lib_save_LIBS 11911fi 11912{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11913$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11914if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11915 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11916else 11917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11918$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11919if ${ac_cv_lib_svld_dlopen+:} false; then : 11920 $as_echo_n "(cached) " >&6 11921else 11922 ac_check_lib_save_LIBS=$LIBS 11923LIBS="-lsvld $LIBS" 11924cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11925/* end confdefs.h. */ 11926 11927/* Override any GCC internal prototype to avoid an error. 11928 Use char because int might match the return type of a GCC 11929 builtin and then its argument prototype would still apply. */ 11930#ifdef __cplusplus 11931extern "C" 11932#endif 11933char dlopen (); 11934int 11935main () 11936{ 11937return dlopen (); 11938 ; 11939 return 0; 11940} 11941_ACEOF 11942if ac_fn_c_try_link "$LINENO"; then : 11943 ac_cv_lib_svld_dlopen=yes 11944else 11945 ac_cv_lib_svld_dlopen=no 11946fi 11947rm -f core conftest.err conftest.$ac_objext \ 11948 conftest$ac_exeext conftest.$ac_ext 11949LIBS=$ac_check_lib_save_LIBS 11950fi 11951{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11952$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11953if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11954 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11955else 11956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11957$as_echo_n "checking for dld_link in -ldld... " >&6; } 11958if ${ac_cv_lib_dld_dld_link+:} false; then : 11959 $as_echo_n "(cached) " >&6 11960else 11961 ac_check_lib_save_LIBS=$LIBS 11962LIBS="-ldld $LIBS" 11963cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11964/* end confdefs.h. */ 11965 11966/* Override any GCC internal prototype to avoid an error. 11967 Use char because int might match the return type of a GCC 11968 builtin and then its argument prototype would still apply. */ 11969#ifdef __cplusplus 11970extern "C" 11971#endif 11972char dld_link (); 11973int 11974main () 11975{ 11976return dld_link (); 11977 ; 11978 return 0; 11979} 11980_ACEOF 11981if ac_fn_c_try_link "$LINENO"; then : 11982 ac_cv_lib_dld_dld_link=yes 11983else 11984 ac_cv_lib_dld_dld_link=no 11985fi 11986rm -f core conftest.err conftest.$ac_objext \ 11987 conftest$ac_exeext conftest.$ac_ext 11988LIBS=$ac_check_lib_save_LIBS 11989fi 11990{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11991$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11992if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11993 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11994fi 11995 11996 11997fi 11998 11999 12000fi 12001 12002 12003fi 12004 12005 12006fi 12007 12008 12009fi 12010 12011 ;; 12012 esac 12013 12014 if test "x$lt_cv_dlopen" != xno; then 12015 enable_dlopen=yes 12016 else 12017 enable_dlopen=no 12018 fi 12019 12020 case $lt_cv_dlopen in 12021 dlopen) 12022 save_CPPFLAGS="$CPPFLAGS" 12023 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12024 12025 save_LDFLAGS="$LDFLAGS" 12026 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12027 12028 save_LIBS="$LIBS" 12029 LIBS="$lt_cv_dlopen_libs $LIBS" 12030 12031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12032$as_echo_n "checking whether a program can dlopen itself... " >&6; } 12033if ${lt_cv_dlopen_self+:} false; then : 12034 $as_echo_n "(cached) " >&6 12035else 12036 if test "$cross_compiling" = yes; then : 12037 lt_cv_dlopen_self=cross 12038else 12039 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12040 lt_status=$lt_dlunknown 12041 cat > conftest.$ac_ext <<_LT_EOF 12042#line 12042 "configure" 12043#include "confdefs.h" 12044 12045#if HAVE_DLFCN_H 12046#include <dlfcn.h> 12047#endif 12048 12049#include <stdio.h> 12050 12051#ifdef RTLD_GLOBAL 12052# define LT_DLGLOBAL RTLD_GLOBAL 12053#else 12054# ifdef DL_GLOBAL 12055# define LT_DLGLOBAL DL_GLOBAL 12056# else 12057# define LT_DLGLOBAL 0 12058# endif 12059#endif 12060 12061/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12062 find out it does not work in some platform. */ 12063#ifndef LT_DLLAZY_OR_NOW 12064# ifdef RTLD_LAZY 12065# define LT_DLLAZY_OR_NOW RTLD_LAZY 12066# else 12067# ifdef DL_LAZY 12068# define LT_DLLAZY_OR_NOW DL_LAZY 12069# else 12070# ifdef RTLD_NOW 12071# define LT_DLLAZY_OR_NOW RTLD_NOW 12072# else 12073# ifdef DL_NOW 12074# define LT_DLLAZY_OR_NOW DL_NOW 12075# else 12076# define LT_DLLAZY_OR_NOW 0 12077# endif 12078# endif 12079# endif 12080# endif 12081#endif 12082 12083/* When -fvisbility=hidden is used, assume the code has been annotated 12084 correspondingly for the symbols needed. */ 12085#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12086void fnord () __attribute__((visibility("default"))); 12087#endif 12088 12089void fnord () { int i=42; } 12090int main () 12091{ 12092 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12093 int status = $lt_dlunknown; 12094 12095 if (self) 12096 { 12097 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12098 else 12099 { 12100 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12101 else puts (dlerror ()); 12102 } 12103 /* dlclose (self); */ 12104 } 12105 else 12106 puts (dlerror ()); 12107 12108 return status; 12109} 12110_LT_EOF 12111 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12112 (eval $ac_link) 2>&5 12113 ac_status=$? 12114 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12115 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12116 (./conftest; exit; ) >&5 2>/dev/null 12117 lt_status=$? 12118 case x$lt_status in 12119 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12120 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12121 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12122 esac 12123 else : 12124 # compilation failed 12125 lt_cv_dlopen_self=no 12126 fi 12127fi 12128rm -fr conftest* 12129 12130 12131fi 12132{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12133$as_echo "$lt_cv_dlopen_self" >&6; } 12134 12135 if test "x$lt_cv_dlopen_self" = xyes; then 12136 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12138$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12139if ${lt_cv_dlopen_self_static+:} false; then : 12140 $as_echo_n "(cached) " >&6 12141else 12142 if test "$cross_compiling" = yes; then : 12143 lt_cv_dlopen_self_static=cross 12144else 12145 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12146 lt_status=$lt_dlunknown 12147 cat > conftest.$ac_ext <<_LT_EOF 12148#line 12148 "configure" 12149#include "confdefs.h" 12150 12151#if HAVE_DLFCN_H 12152#include <dlfcn.h> 12153#endif 12154 12155#include <stdio.h> 12156 12157#ifdef RTLD_GLOBAL 12158# define LT_DLGLOBAL RTLD_GLOBAL 12159#else 12160# ifdef DL_GLOBAL 12161# define LT_DLGLOBAL DL_GLOBAL 12162# else 12163# define LT_DLGLOBAL 0 12164# endif 12165#endif 12166 12167/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12168 find out it does not work in some platform. */ 12169#ifndef LT_DLLAZY_OR_NOW 12170# ifdef RTLD_LAZY 12171# define LT_DLLAZY_OR_NOW RTLD_LAZY 12172# else 12173# ifdef DL_LAZY 12174# define LT_DLLAZY_OR_NOW DL_LAZY 12175# else 12176# ifdef RTLD_NOW 12177# define LT_DLLAZY_OR_NOW RTLD_NOW 12178# else 12179# ifdef DL_NOW 12180# define LT_DLLAZY_OR_NOW DL_NOW 12181# else 12182# define LT_DLLAZY_OR_NOW 0 12183# endif 12184# endif 12185# endif 12186# endif 12187#endif 12188 12189/* When -fvisbility=hidden is used, assume the code has been annotated 12190 correspondingly for the symbols needed. */ 12191#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12192void fnord () __attribute__((visibility("default"))); 12193#endif 12194 12195void fnord () { int i=42; } 12196int main () 12197{ 12198 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12199 int status = $lt_dlunknown; 12200 12201 if (self) 12202 { 12203 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12204 else 12205 { 12206 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12207 else puts (dlerror ()); 12208 } 12209 /* dlclose (self); */ 12210 } 12211 else 12212 puts (dlerror ()); 12213 12214 return status; 12215} 12216_LT_EOF 12217 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12218 (eval $ac_link) 2>&5 12219 ac_status=$? 12220 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12221 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12222 (./conftest; exit; ) >&5 2>/dev/null 12223 lt_status=$? 12224 case x$lt_status in 12225 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12226 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12227 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12228 esac 12229 else : 12230 # compilation failed 12231 lt_cv_dlopen_self_static=no 12232 fi 12233fi 12234rm -fr conftest* 12235 12236 12237fi 12238{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12239$as_echo "$lt_cv_dlopen_self_static" >&6; } 12240 fi 12241 12242 CPPFLAGS="$save_CPPFLAGS" 12243 LDFLAGS="$save_LDFLAGS" 12244 LIBS="$save_LIBS" 12245 ;; 12246 esac 12247 12248 case $lt_cv_dlopen_self in 12249 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12250 *) enable_dlopen_self=unknown ;; 12251 esac 12252 12253 case $lt_cv_dlopen_self_static in 12254 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12255 *) enable_dlopen_self_static=unknown ;; 12256 esac 12257fi 12258 12259 12260 12261 12262 12263 12264 12265 12266 12267 12268 12269 12270 12271 12272 12273 12274 12275striplib= 12276old_striplib= 12277{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12278$as_echo_n "checking whether stripping libraries is possible... " >&6; } 12279if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12280 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12281 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12283$as_echo "yes" >&6; } 12284else 12285# FIXME - insert some real tests, host_os isn't really good enough 12286 case $host_os in 12287 darwin*) 12288 if test -n "$STRIP" ; then 12289 striplib="$STRIP -x" 12290 old_striplib="$STRIP -S" 12291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12292$as_echo "yes" >&6; } 12293 else 12294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12295$as_echo "no" >&6; } 12296 fi 12297 ;; 12298 *) 12299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12300$as_echo "no" >&6; } 12301 ;; 12302 esac 12303fi 12304 12305 12306 12307 12308 12309 12310 12311 12312 12313 12314 12315 12316 # Report which library types will actually be built 12317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12318$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12320$as_echo "$can_build_shared" >&6; } 12321 12322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12323$as_echo_n "checking whether to build shared libraries... " >&6; } 12324 test "$can_build_shared" = "no" && enable_shared=no 12325 12326 # On AIX, shared libraries and static libraries use the same namespace, and 12327 # are all built from PIC. 12328 case $host_os in 12329 aix3*) 12330 test "$enable_shared" = yes && enable_static=no 12331 if test -n "$RANLIB"; then 12332 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12333 postinstall_cmds='$RANLIB $lib' 12334 fi 12335 ;; 12336 12337 aix[4-9]*) 12338 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12339 test "$enable_shared" = yes && enable_static=no 12340 fi 12341 ;; 12342 esac 12343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12344$as_echo "$enable_shared" >&6; } 12345 12346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12347$as_echo_n "checking whether to build static libraries... " >&6; } 12348 # Make sure either enable_shared or enable_static is yes. 12349 test "$enable_shared" = yes || enable_static=yes 12350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12351$as_echo "$enable_static" >&6; } 12352 12353 12354 12355 12356fi 12357ac_ext=c 12358ac_cpp='$CPP $CPPFLAGS' 12359ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12360ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12361ac_compiler_gnu=$ac_cv_c_compiler_gnu 12362 12363CC="$lt_save_CC" 12364 12365 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12366 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12367 (test "X$CXX" != "Xg++"))) ; then 12368 ac_ext=cpp 12369ac_cpp='$CXXCPP $CPPFLAGS' 12370ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12371ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12372ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12373{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12374$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12375if test -z "$CXXCPP"; then 12376 if ${ac_cv_prog_CXXCPP+:} false; then : 12377 $as_echo_n "(cached) " >&6 12378else 12379 # Double quotes because CXXCPP needs to be expanded 12380 for CXXCPP in "$CXX -E" "/lib/cpp" 12381 do 12382 ac_preproc_ok=false 12383for ac_cxx_preproc_warn_flag in '' yes 12384do 12385 # Use a header file that comes with gcc, so configuring glibc 12386 # with a fresh cross-compiler works. 12387 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12388 # <limits.h> exists even on freestanding compilers. 12389 # On the NeXT, cc -E runs the code through the compiler's parser, 12390 # not just through cpp. "Syntax error" is here to catch this case. 12391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12392/* end confdefs.h. */ 12393#ifdef __STDC__ 12394# include <limits.h> 12395#else 12396# include <assert.h> 12397#endif 12398 Syntax error 12399_ACEOF 12400if ac_fn_cxx_try_cpp "$LINENO"; then : 12401 12402else 12403 # Broken: fails on valid input. 12404continue 12405fi 12406rm -f conftest.err conftest.i conftest.$ac_ext 12407 12408 # OK, works on sane cases. Now check whether nonexistent headers 12409 # can be detected and how. 12410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12411/* end confdefs.h. */ 12412#include <ac_nonexistent.h> 12413_ACEOF 12414if ac_fn_cxx_try_cpp "$LINENO"; then : 12415 # Broken: success on invalid input. 12416continue 12417else 12418 # Passes both tests. 12419ac_preproc_ok=: 12420break 12421fi 12422rm -f conftest.err conftest.i conftest.$ac_ext 12423 12424done 12425# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12426rm -f conftest.i conftest.err conftest.$ac_ext 12427if $ac_preproc_ok; then : 12428 break 12429fi 12430 12431 done 12432 ac_cv_prog_CXXCPP=$CXXCPP 12433 12434fi 12435 CXXCPP=$ac_cv_prog_CXXCPP 12436else 12437 ac_cv_prog_CXXCPP=$CXXCPP 12438fi 12439{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12440$as_echo "$CXXCPP" >&6; } 12441ac_preproc_ok=false 12442for ac_cxx_preproc_warn_flag in '' yes 12443do 12444 # Use a header file that comes with gcc, so configuring glibc 12445 # with a fresh cross-compiler works. 12446 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12447 # <limits.h> exists even on freestanding compilers. 12448 # On the NeXT, cc -E runs the code through the compiler's parser, 12449 # not just through cpp. "Syntax error" is here to catch this case. 12450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12451/* end confdefs.h. */ 12452#ifdef __STDC__ 12453# include <limits.h> 12454#else 12455# include <assert.h> 12456#endif 12457 Syntax error 12458_ACEOF 12459if ac_fn_cxx_try_cpp "$LINENO"; then : 12460 12461else 12462 # Broken: fails on valid input. 12463continue 12464fi 12465rm -f conftest.err conftest.i conftest.$ac_ext 12466 12467 # OK, works on sane cases. Now check whether nonexistent headers 12468 # can be detected and how. 12469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12470/* end confdefs.h. */ 12471#include <ac_nonexistent.h> 12472_ACEOF 12473if ac_fn_cxx_try_cpp "$LINENO"; then : 12474 # Broken: success on invalid input. 12475continue 12476else 12477 # Passes both tests. 12478ac_preproc_ok=: 12479break 12480fi 12481rm -f conftest.err conftest.i conftest.$ac_ext 12482 12483done 12484# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12485rm -f conftest.i conftest.err conftest.$ac_ext 12486if $ac_preproc_ok; then : 12487 12488else 12489 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12490$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12491as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 12492See \`config.log' for more details" "$LINENO" 5; } 12493fi 12494 12495ac_ext=c 12496ac_cpp='$CPP $CPPFLAGS' 12497ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12498ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12499ac_compiler_gnu=$ac_cv_c_compiler_gnu 12500 12501else 12502 _lt_caught_CXX_error=yes 12503fi 12504 12505ac_ext=cpp 12506ac_cpp='$CXXCPP $CPPFLAGS' 12507ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12508ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12509ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12510 12511archive_cmds_need_lc_CXX=no 12512allow_undefined_flag_CXX= 12513always_export_symbols_CXX=no 12514archive_expsym_cmds_CXX= 12515compiler_needs_object_CXX=no 12516export_dynamic_flag_spec_CXX= 12517hardcode_direct_CXX=no 12518hardcode_direct_absolute_CXX=no 12519hardcode_libdir_flag_spec_CXX= 12520hardcode_libdir_flag_spec_ld_CXX= 12521hardcode_libdir_separator_CXX= 12522hardcode_minus_L_CXX=no 12523hardcode_shlibpath_var_CXX=unsupported 12524hardcode_automatic_CXX=no 12525inherit_rpath_CXX=no 12526module_cmds_CXX= 12527module_expsym_cmds_CXX= 12528link_all_deplibs_CXX=unknown 12529old_archive_cmds_CXX=$old_archive_cmds 12530reload_flag_CXX=$reload_flag 12531reload_cmds_CXX=$reload_cmds 12532no_undefined_flag_CXX= 12533whole_archive_flag_spec_CXX= 12534enable_shared_with_static_runtimes_CXX=no 12535 12536# Source file extension for C++ test sources. 12537ac_ext=cpp 12538 12539# Object file extension for compiled C++ test sources. 12540objext=o 12541objext_CXX=$objext 12542 12543# No sense in running all these tests if we already determined that 12544# the CXX compiler isn't working. Some variables (like enable_shared) 12545# are currently assumed to apply to all compilers on this platform, 12546# and will be corrupted by setting them based on a non-working compiler. 12547if test "$_lt_caught_CXX_error" != yes; then 12548 # Code to be used in simple compile tests 12549 lt_simple_compile_test_code="int some_variable = 0;" 12550 12551 # Code to be used in simple link tests 12552 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12553 12554 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12555 12556 12557 12558 12559 12560 12561# If no C compiler was specified, use CC. 12562LTCC=${LTCC-"$CC"} 12563 12564# If no C compiler flags were specified, use CFLAGS. 12565LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12566 12567# Allow CC to be a program name with arguments. 12568compiler=$CC 12569 12570 12571 # save warnings/boilerplate of simple test code 12572 ac_outfile=conftest.$ac_objext 12573echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12574eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12575_lt_compiler_boilerplate=`cat conftest.err` 12576$RM conftest* 12577 12578 ac_outfile=conftest.$ac_objext 12579echo "$lt_simple_link_test_code" >conftest.$ac_ext 12580eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12581_lt_linker_boilerplate=`cat conftest.err` 12582$RM -r conftest* 12583 12584 12585 # Allow CC to be a program name with arguments. 12586 lt_save_CC=$CC 12587 lt_save_LD=$LD 12588 lt_save_GCC=$GCC 12589 GCC=$GXX 12590 lt_save_with_gnu_ld=$with_gnu_ld 12591 lt_save_path_LD=$lt_cv_path_LD 12592 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12593 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12594 else 12595 $as_unset lt_cv_prog_gnu_ld 12596 fi 12597 if test -n "${lt_cv_path_LDCXX+set}"; then 12598 lt_cv_path_LD=$lt_cv_path_LDCXX 12599 else 12600 $as_unset lt_cv_path_LD 12601 fi 12602 test -z "${LDCXX+set}" || LD=$LDCXX 12603 CC=${CXX-"c++"} 12604 compiler=$CC 12605 compiler_CXX=$CC 12606 for cc_temp in $compiler""; do 12607 case $cc_temp in 12608 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12609 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12610 \-*) ;; 12611 *) break;; 12612 esac 12613done 12614cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12615 12616 12617 if test -n "$compiler"; then 12618 # We don't want -fno-exception when compiling C++ code, so set the 12619 # no_builtin_flag separately 12620 if test "$GXX" = yes; then 12621 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12622 else 12623 lt_prog_compiler_no_builtin_flag_CXX= 12624 fi 12625 12626 if test "$GXX" = yes; then 12627 # Set up default GNU C++ configuration 12628 12629 12630 12631# Check whether --with-gnu-ld was given. 12632if test "${with_gnu_ld+set}" = set; then : 12633 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12634else 12635 with_gnu_ld=no 12636fi 12637 12638ac_prog=ld 12639if test "$GCC" = yes; then 12640 # Check if gcc -print-prog-name=ld gives a path. 12641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12642$as_echo_n "checking for ld used by $CC... " >&6; } 12643 case $host in 12644 *-*-mingw*) 12645 # gcc leaves a trailing carriage return which upsets mingw 12646 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12647 *) 12648 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12649 esac 12650 case $ac_prog in 12651 # Accept absolute paths. 12652 [\\/]* | ?:[\\/]*) 12653 re_direlt='/[^/][^/]*/\.\./' 12654 # Canonicalize the pathname of ld 12655 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12656 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12657 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12658 done 12659 test -z "$LD" && LD="$ac_prog" 12660 ;; 12661 "") 12662 # If it fails, then pretend we aren't using GCC. 12663 ac_prog=ld 12664 ;; 12665 *) 12666 # If it is relative, then search for the first ld in PATH. 12667 with_gnu_ld=unknown 12668 ;; 12669 esac 12670elif test "$with_gnu_ld" = yes; then 12671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12672$as_echo_n "checking for GNU ld... " >&6; } 12673else 12674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12675$as_echo_n "checking for non-GNU ld... " >&6; } 12676fi 12677if ${lt_cv_path_LD+:} false; then : 12678 $as_echo_n "(cached) " >&6 12679else 12680 if test -z "$LD"; then 12681 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12682 for ac_dir in $PATH; do 12683 IFS="$lt_save_ifs" 12684 test -z "$ac_dir" && ac_dir=. 12685 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12686 lt_cv_path_LD="$ac_dir/$ac_prog" 12687 # Check to see if the program is GNU ld. I'd rather use --version, 12688 # but apparently some variants of GNU ld only accept -v. 12689 # Break only if it was the GNU/non-GNU ld that we prefer. 12690 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12691 *GNU* | *'with BFD'*) 12692 test "$with_gnu_ld" != no && break 12693 ;; 12694 *) 12695 test "$with_gnu_ld" != yes && break 12696 ;; 12697 esac 12698 fi 12699 done 12700 IFS="$lt_save_ifs" 12701else 12702 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12703fi 12704fi 12705 12706LD="$lt_cv_path_LD" 12707if test -n "$LD"; then 12708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12709$as_echo "$LD" >&6; } 12710else 12711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12712$as_echo "no" >&6; } 12713fi 12714test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 12715{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12716$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12717if ${lt_cv_prog_gnu_ld+:} false; then : 12718 $as_echo_n "(cached) " >&6 12719else 12720 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12721case `$LD -v 2>&1 </dev/null` in 12722*GNU* | *'with BFD'*) 12723 lt_cv_prog_gnu_ld=yes 12724 ;; 12725*) 12726 lt_cv_prog_gnu_ld=no 12727 ;; 12728esac 12729fi 12730{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12731$as_echo "$lt_cv_prog_gnu_ld" >&6; } 12732with_gnu_ld=$lt_cv_prog_gnu_ld 12733 12734 12735 12736 12737 12738 12739 12740 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12741 # archiving commands below assume that GNU ld is being used. 12742 if test "$with_gnu_ld" = yes; then 12743 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12744 archive_expsym_cmds_CXX='$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 $lib' 12745 12746 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12747 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12748 12749 # If archive_cmds runs LD, not CC, wlarc should be empty 12750 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12751 # investigate it a little bit more. (MM) 12752 wlarc='${wl}' 12753 12754 # ancient GNU ld didn't support --whole-archive et. al. 12755 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12756 $GREP 'no-whole-archive' > /dev/null; then 12757 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12758 else 12759 whole_archive_flag_spec_CXX= 12760 fi 12761 else 12762 with_gnu_ld=no 12763 wlarc= 12764 12765 # A generic and very simple default shared library creation 12766 # command for GNU C++ for the case where it uses the native 12767 # linker, instead of GNU ld. If possible, this setting should 12768 # overridden to take advantage of the native linker features on 12769 # the platform it is being used on. 12770 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12771 fi 12772 12773 # Commands to make compiler produce verbose output that lists 12774 # what "hidden" libraries, object files and flags are used when 12775 # linking a shared library. 12776 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12777 12778 else 12779 GXX=no 12780 with_gnu_ld=no 12781 wlarc= 12782 fi 12783 12784 # PORTME: fill in a description of your system's C++ link characteristics 12785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12786$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12787 ld_shlibs_CXX=yes 12788 case $host_os in 12789 aix3*) 12790 # FIXME: insert proper C++ library support 12791 ld_shlibs_CXX=no 12792 ;; 12793 aix[4-9]*) 12794 if test "$host_cpu" = ia64; then 12795 # On IA64, the linker does run time linking by default, so we don't 12796 # have to do anything special. 12797 aix_use_runtimelinking=no 12798 exp_sym_flag='-Bexport' 12799 no_entry_flag="" 12800 else 12801 aix_use_runtimelinking=no 12802 12803 # Test if we are trying to use run time linking or normal 12804 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12805 # need to do runtime linking. 12806 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12807 for ld_flag in $LDFLAGS; do 12808 case $ld_flag in 12809 *-brtl*) 12810 aix_use_runtimelinking=yes 12811 break 12812 ;; 12813 esac 12814 done 12815 ;; 12816 esac 12817 12818 exp_sym_flag='-bexport' 12819 no_entry_flag='-bnoentry' 12820 fi 12821 12822 # When large executables or shared objects are built, AIX ld can 12823 # have problems creating the table of contents. If linking a library 12824 # or program results in "error TOC overflow" add -mminimal-toc to 12825 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12826 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12827 12828 archive_cmds_CXX='' 12829 hardcode_direct_CXX=yes 12830 hardcode_direct_absolute_CXX=yes 12831 hardcode_libdir_separator_CXX=':' 12832 link_all_deplibs_CXX=yes 12833 file_list_spec_CXX='${wl}-f,' 12834 12835 if test "$GXX" = yes; then 12836 case $host_os in aix4.[012]|aix4.[012].*) 12837 # We only want to do this on AIX 4.2 and lower, the check 12838 # below for broken collect2 doesn't work under 4.3+ 12839 collect2name=`${CC} -print-prog-name=collect2` 12840 if test -f "$collect2name" && 12841 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12842 then 12843 # We have reworked collect2 12844 : 12845 else 12846 # We have old collect2 12847 hardcode_direct_CXX=unsupported 12848 # It fails to find uninstalled libraries when the uninstalled 12849 # path is not listed in the libpath. Setting hardcode_minus_L 12850 # to unsupported forces relinking 12851 hardcode_minus_L_CXX=yes 12852 hardcode_libdir_flag_spec_CXX='-L$libdir' 12853 hardcode_libdir_separator_CXX= 12854 fi 12855 esac 12856 shared_flag='-shared' 12857 if test "$aix_use_runtimelinking" = yes; then 12858 shared_flag="$shared_flag "'${wl}-G' 12859 fi 12860 else 12861 # not using gcc 12862 if test "$host_cpu" = ia64; then 12863 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12864 # chokes on -Wl,-G. The following line is correct: 12865 shared_flag='-G' 12866 else 12867 if test "$aix_use_runtimelinking" = yes; then 12868 shared_flag='${wl}-G' 12869 else 12870 shared_flag='${wl}-bM:SRE' 12871 fi 12872 fi 12873 fi 12874 12875 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12876 # It seems that -bexpall does not export symbols beginning with 12877 # underscore (_), so it is better to generate a list of symbols to 12878 # export. 12879 always_export_symbols_CXX=yes 12880 if test "$aix_use_runtimelinking" = yes; then 12881 # Warning - without using the other runtime loading flags (-brtl), 12882 # -berok will link without error, but may produce a broken library. 12883 allow_undefined_flag_CXX='-berok' 12884 # Determine the default libpath from the value encoded in an empty 12885 # executable. 12886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12887/* end confdefs.h. */ 12888 12889int 12890main () 12891{ 12892 12893 ; 12894 return 0; 12895} 12896_ACEOF 12897if ac_fn_cxx_try_link "$LINENO"; then : 12898 12899lt_aix_libpath_sed=' 12900 /Import File Strings/,/^$/ { 12901 /^0/ { 12902 s/^0 *\(.*\)$/\1/ 12903 p 12904 } 12905 }' 12906aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12907# Check for a 64-bit object if we didn't find anything. 12908if test -z "$aix_libpath"; then 12909 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12910fi 12911fi 12912rm -f core conftest.err conftest.$ac_objext \ 12913 conftest$ac_exeext conftest.$ac_ext 12914if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12915 12916 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12917 12918 archive_expsym_cmds_CXX='$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 $shared_flag" 12919 else 12920 if test "$host_cpu" = ia64; then 12921 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12922 allow_undefined_flag_CXX="-z nodefs" 12923 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12924 else 12925 # Determine the default libpath from the value encoded in an 12926 # empty executable. 12927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12928/* end confdefs.h. */ 12929 12930int 12931main () 12932{ 12933 12934 ; 12935 return 0; 12936} 12937_ACEOF 12938if ac_fn_cxx_try_link "$LINENO"; then : 12939 12940lt_aix_libpath_sed=' 12941 /Import File Strings/,/^$/ { 12942 /^0/ { 12943 s/^0 *\(.*\)$/\1/ 12944 p 12945 } 12946 }' 12947aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12948# Check for a 64-bit object if we didn't find anything. 12949if test -z "$aix_libpath"; then 12950 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12951fi 12952fi 12953rm -f core conftest.err conftest.$ac_objext \ 12954 conftest$ac_exeext conftest.$ac_ext 12955if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12956 12957 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12958 # Warning - without using the other run time loading flags, 12959 # -berok will link without error, but may produce a broken library. 12960 no_undefined_flag_CXX=' ${wl}-bernotok' 12961 allow_undefined_flag_CXX=' ${wl}-berok' 12962 if test "$with_gnu_ld" = yes; then 12963 # We only use this code for GNU lds that support --whole-archive. 12964 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12965 else 12966 # Exported symbols can be pulled into shared objects from archives 12967 whole_archive_flag_spec_CXX='$convenience' 12968 fi 12969 archive_cmds_need_lc_CXX=yes 12970 # This is similar to how AIX traditionally builds its shared 12971 # libraries. 12972 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' 12973 fi 12974 fi 12975 ;; 12976 12977 beos*) 12978 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12979 allow_undefined_flag_CXX=unsupported 12980 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 12981 # support --undefined. This deserves some investigation. FIXME 12982 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12983 else 12984 ld_shlibs_CXX=no 12985 fi 12986 ;; 12987 12988 chorus*) 12989 case $cc_basename in 12990 *) 12991 # FIXME: insert proper C++ library support 12992 ld_shlibs_CXX=no 12993 ;; 12994 esac 12995 ;; 12996 12997 cygwin* | mingw* | pw32* | cegcc*) 12998 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12999 # as there is no search path for DLLs. 13000 hardcode_libdir_flag_spec_CXX='-L$libdir' 13001 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 13002 allow_undefined_flag_CXX=unsupported 13003 always_export_symbols_CXX=no 13004 enable_shared_with_static_runtimes_CXX=yes 13005 13006 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 13007 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13008 # If the export-symbols file already is a .def file (1st line 13009 # is EXPORTS), use it as is; otherwise, prepend... 13010 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13011 cp $export_symbols $output_objdir/$soname.def; 13012 else 13013 echo EXPORTS > $output_objdir/$soname.def; 13014 cat $export_symbols >> $output_objdir/$soname.def; 13015 fi~ 13016 $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 $lib' 13017 else 13018 ld_shlibs_CXX=no 13019 fi 13020 ;; 13021 darwin* | rhapsody*) 13022 13023 13024 archive_cmds_need_lc_CXX=no 13025 hardcode_direct_CXX=no 13026 hardcode_automatic_CXX=yes 13027 hardcode_shlibpath_var_CXX=unsupported 13028 if test "$lt_cv_ld_force_load" = "yes"; then 13029 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 \"$new_convenience\"`' 13030 else 13031 whole_archive_flag_spec_CXX='' 13032 fi 13033 link_all_deplibs_CXX=yes 13034 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 13035 case $cc_basename in 13036 ifort*) _lt_dar_can_shared=yes ;; 13037 *) _lt_dar_can_shared=$GCC ;; 13038 esac 13039 if test "$_lt_dar_can_shared" = "yes"; then 13040 output_verbose_link_cmd=func_echo_all 13041 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}" 13042 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 13043 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}${_lt_dsymutil}" 13044 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 13045 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 13046 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${_lt_dsymutil}" 13047 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 13048 fi 13049 13050 else 13051 ld_shlibs_CXX=no 13052 fi 13053 13054 ;; 13055 13056 dgux*) 13057 case $cc_basename in 13058 ec++*) 13059 # FIXME: insert proper C++ library support 13060 ld_shlibs_CXX=no 13061 ;; 13062 ghcx*) 13063 # Green Hills C++ Compiler 13064 # FIXME: insert proper C++ library support 13065 ld_shlibs_CXX=no 13066 ;; 13067 *) 13068 # FIXME: insert proper C++ library support 13069 ld_shlibs_CXX=no 13070 ;; 13071 esac 13072 ;; 13073 13074 freebsd2.*) 13075 # C++ shared libraries reported to be fairly broken before 13076 # switch to ELF 13077 ld_shlibs_CXX=no 13078 ;; 13079 13080 freebsd-elf*) 13081 archive_cmds_need_lc_CXX=no 13082 ;; 13083 13084 freebsd* | dragonfly*) 13085 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 13086 # conventions 13087 ld_shlibs_CXX=yes 13088 ;; 13089 13090 gnu*) 13091 ;; 13092 13093 haiku*) 13094 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13095 link_all_deplibs_CXX=yes 13096 ;; 13097 13098 hpux9*) 13099 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13100 hardcode_libdir_separator_CXX=: 13101 export_dynamic_flag_spec_CXX='${wl}-E' 13102 hardcode_direct_CXX=yes 13103 hardcode_minus_L_CXX=yes # Not in the search PATH, 13104 # but as the default 13105 # location of the library. 13106 13107 case $cc_basename in 13108 CC*) 13109 # FIXME: insert proper C++ library support 13110 ld_shlibs_CXX=no 13111 ;; 13112 aCC*) 13113 archive_cmds_CXX='$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 $lib' 13114 # Commands to make compiler produce verbose output that lists 13115 # what "hidden" libraries, object files and flags are used when 13116 # linking a shared library. 13117 # 13118 # There doesn't appear to be a way to prevent this compiler from 13119 # explicitly linking system object files so we need to strip them 13120 # from the output so that they don't get included in the library 13121 # dependencies. 13122 output_verbose_link_cmd='templist=`($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"' 13123 ;; 13124 *) 13125 if test "$GXX" = yes; then 13126 archive_cmds_CXX='$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' 13127 else 13128 # FIXME: insert proper C++ library support 13129 ld_shlibs_CXX=no 13130 fi 13131 ;; 13132 esac 13133 ;; 13134 13135 hpux10*|hpux11*) 13136 if test $with_gnu_ld = no; then 13137 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13138 hardcode_libdir_separator_CXX=: 13139 13140 case $host_cpu in 13141 hppa*64*|ia64*) 13142 ;; 13143 *) 13144 export_dynamic_flag_spec_CXX='${wl}-E' 13145 ;; 13146 esac 13147 fi 13148 case $host_cpu in 13149 hppa*64*|ia64*) 13150 hardcode_direct_CXX=no 13151 hardcode_shlibpath_var_CXX=no 13152 ;; 13153 *) 13154 hardcode_direct_CXX=yes 13155 hardcode_direct_absolute_CXX=yes 13156 hardcode_minus_L_CXX=yes # Not in the search PATH, 13157 # but as the default 13158 # location of the library. 13159 ;; 13160 esac 13161 13162 case $cc_basename in 13163 CC*) 13164 # FIXME: insert proper C++ library support 13165 ld_shlibs_CXX=no 13166 ;; 13167 aCC*) 13168 case $host_cpu in 13169 hppa*64*) 13170 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13171 ;; 13172 ia64*) 13173 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13174 ;; 13175 *) 13176 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13177 ;; 13178 esac 13179 # Commands to make compiler produce verbose output that lists 13180 # what "hidden" libraries, object files and flags are used when 13181 # linking a shared library. 13182 # 13183 # There doesn't appear to be a way to prevent this compiler from 13184 # explicitly linking system object files so we need to strip them 13185 # from the output so that they don't get included in the library 13186 # dependencies. 13187 output_verbose_link_cmd='templist=`($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"' 13188 ;; 13189 *) 13190 if test "$GXX" = yes; then 13191 if test $with_gnu_ld = no; then 13192 case $host_cpu in 13193 hppa*64*) 13194 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13195 ;; 13196 ia64*) 13197 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13198 ;; 13199 *) 13200 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13201 ;; 13202 esac 13203 fi 13204 else 13205 # FIXME: insert proper C++ library support 13206 ld_shlibs_CXX=no 13207 fi 13208 ;; 13209 esac 13210 ;; 13211 13212 interix[3-9]*) 13213 hardcode_direct_CXX=no 13214 hardcode_shlibpath_var_CXX=no 13215 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13216 export_dynamic_flag_spec_CXX='${wl}-E' 13217 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 13218 # Instead, shared libraries are loaded at an image base (0x10000000 by 13219 # default) and relocated if they conflict, which is a slow very memory 13220 # consuming and fragmenting process. To avoid this, we pick a random, 13221 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 13222 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 13223 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13224 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13225 ;; 13226 irix5* | irix6*) 13227 case $cc_basename in 13228 CC*) 13229 # SGI C++ 13230 archive_cmds_CXX='$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 $lib' 13231 13232 # Archives containing C++ object files must be created using 13233 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 13234 # necessary to make sure instantiated templates are included 13235 # in the archive. 13236 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 13237 ;; 13238 *) 13239 if test "$GXX" = yes; then 13240 if test "$with_gnu_ld" = no; then 13241 archive_cmds_CXX='$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 $lib' 13242 else 13243 archive_cmds_CXX='$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 $lib' 13244 fi 13245 fi 13246 link_all_deplibs_CXX=yes 13247 ;; 13248 esac 13249 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13250 hardcode_libdir_separator_CXX=: 13251 inherit_rpath_CXX=yes 13252 ;; 13253 13254 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13255 case $cc_basename in 13256 KCC*) 13257 # Kuck and Associates, Inc. (KAI) C++ Compiler 13258 13259 # KCC will only create a shared library if the output file 13260 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13261 # to its proper name (with version) after linking. 13262 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' 13263 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 $lib' 13264 # Commands to make compiler produce verbose output that lists 13265 # what "hidden" libraries, object files and flags are used when 13266 # linking a shared library. 13267 # 13268 # There doesn't appear to be a way to prevent this compiler from 13269 # explicitly linking system object files so we need to strip them 13270 # from the output so that they don't get included in the library 13271 # dependencies. 13272 output_verbose_link_cmd='templist=`$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"' 13273 13274 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13275 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13276 13277 # Archives containing C++ object files must be created using 13278 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13279 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13280 ;; 13281 icpc* | ecpc* ) 13282 # Intel C++ 13283 with_gnu_ld=yes 13284 # version 8.0 and above of icpc choke on multiply defined symbols 13285 # if we add $predep_objects and $postdep_objects, however 7.1 and 13286 # earlier do not add the objects themselves. 13287 case `$CC -V 2>&1` in 13288 *"Version 7."*) 13289 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13290 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13291 ;; 13292 *) # Version 8.0 or newer 13293 tmp_idyn= 13294 case $host_cpu in 13295 ia64*) tmp_idyn=' -i_dynamic';; 13296 esac 13297 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13298 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13299 ;; 13300 esac 13301 archive_cmds_need_lc_CXX=no 13302 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13303 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13304 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13305 ;; 13306 pgCC* | pgcpp*) 13307 # Portland Group C++ compiler 13308 case `$CC -V` in 13309 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13310 prelink_cmds_CXX='tpldir=Template.dir~ 13311 rm -rf $tpldir~ 13312 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13313 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 13314 old_archive_cmds_CXX='tpldir=Template.dir~ 13315 rm -rf $tpldir~ 13316 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13317 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 13318 $RANLIB $oldlib' 13319 archive_cmds_CXX='tpldir=Template.dir~ 13320 rm -rf $tpldir~ 13321 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13322 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13323 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13324 rm -rf $tpldir~ 13325 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13326 $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 $lib' 13327 ;; 13328 *) # Version 6 and above use weak symbols 13329 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13330 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13331 ;; 13332 esac 13333 13334 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13335 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13336 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13337 ;; 13338 cxx*) 13339 # Compaq C++ 13340 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13341 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13342 13343 runpath_var=LD_RUN_PATH 13344 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13345 hardcode_libdir_separator_CXX=: 13346 13347 # Commands to make compiler produce verbose output that lists 13348 # what "hidden" libraries, object files and flags are used when 13349 # linking a shared library. 13350 # 13351 # There doesn't appear to be a way to prevent this compiler from 13352 # explicitly linking system object files so we need to strip them 13353 # from the output so that they don't get included in the library 13354 # dependencies. 13355 output_verbose_link_cmd='templist=`$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" | $Xsed' 13356 ;; 13357 xl* | mpixl* | bgxl*) 13358 # IBM XL 8.0 on PPC, with GNU ld 13359 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13360 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13361 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13362 if test "x$supports_anon_versioning" = xyes; then 13363 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13364 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13365 echo "local: *; };" >> $output_objdir/$libname.ver~ 13366 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13367 fi 13368 ;; 13369 *) 13370 case `$CC -V 2>&1 | sed 5q` in 13371 *Sun\ C*) 13372 # Sun C++ 5.9 13373 no_undefined_flag_CXX=' -zdefs' 13374 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13375 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13376 hardcode_libdir_flag_spec_CXX='-R$libdir' 13377 whole_archive_flag_spec_CXX='${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' 13378 compiler_needs_object_CXX=yes 13379 13380 # Not sure whether something based on 13381 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13382 # would be better. 13383 output_verbose_link_cmd='func_echo_all' 13384 13385 # Archives containing C++ object files must be created using 13386 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13387 # necessary to make sure instantiated templates are included 13388 # in the archive. 13389 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13390 ;; 13391 esac 13392 ;; 13393 esac 13394 ;; 13395 13396 lynxos*) 13397 # FIXME: insert proper C++ library support 13398 ld_shlibs_CXX=no 13399 ;; 13400 13401 m88k*) 13402 # FIXME: insert proper C++ library support 13403 ld_shlibs_CXX=no 13404 ;; 13405 13406 mvs*) 13407 case $cc_basename in 13408 cxx*) 13409 # FIXME: insert proper C++ library support 13410 ld_shlibs_CXX=no 13411 ;; 13412 *) 13413 # FIXME: insert proper C++ library support 13414 ld_shlibs_CXX=no 13415 ;; 13416 esac 13417 ;; 13418 13419 netbsd*) 13420 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13421 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13422 wlarc= 13423 hardcode_libdir_flag_spec_CXX='-R$libdir' 13424 hardcode_direct_CXX=yes 13425 hardcode_shlibpath_var_CXX=no 13426 fi 13427 # Workaround some broken pre-1.5 toolchains 13428 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13429 ;; 13430 13431 *nto* | *qnx*) 13432 ld_shlibs_CXX=yes 13433 ;; 13434 13435 openbsd2*) 13436 # C++ shared libraries are fairly broken 13437 ld_shlibs_CXX=no 13438 ;; 13439 13440 openbsd*) 13441 if test -f /usr/libexec/ld.so; then 13442 hardcode_direct_CXX=yes 13443 hardcode_shlibpath_var_CXX=no 13444 hardcode_direct_absolute_CXX=yes 13445 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13446 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13447 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13448 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13449 export_dynamic_flag_spec_CXX='${wl}-E' 13450 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13451 fi 13452 output_verbose_link_cmd=func_echo_all 13453 else 13454 ld_shlibs_CXX=no 13455 fi 13456 ;; 13457 13458 osf3* | osf4* | osf5*) 13459 case $cc_basename in 13460 KCC*) 13461 # Kuck and Associates, Inc. (KAI) C++ Compiler 13462 13463 # KCC will only create a shared library if the output file 13464 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13465 # to its proper name (with version) after linking. 13466 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 $lib' 13467 13468 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13469 hardcode_libdir_separator_CXX=: 13470 13471 # Archives containing C++ object files must be created using 13472 # the KAI C++ compiler. 13473 case $host in 13474 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13475 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13476 esac 13477 ;; 13478 RCC*) 13479 # Rational C++ 2.4.1 13480 # FIXME: insert proper C++ library support 13481 ld_shlibs_CXX=no 13482 ;; 13483 cxx*) 13484 case $host in 13485 osf3*) 13486 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13487 archive_cmds_CXX='$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 $lib' 13488 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13489 ;; 13490 *) 13491 allow_undefined_flag_CXX=' -expect_unresolved \*' 13492 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' 13493 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13494 echo "-hidden">> $lib.exp~ 13495 $CC -shared$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~ 13496 $RM $lib.exp' 13497 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13498 ;; 13499 esac 13500 13501 hardcode_libdir_separator_CXX=: 13502 13503 # Commands to make compiler produce verbose output that lists 13504 # what "hidden" libraries, object files and flags are used when 13505 # linking a shared library. 13506 # 13507 # There doesn't appear to be a way to prevent this compiler from 13508 # explicitly linking system object files so we need to strip them 13509 # from the output so that they don't get included in the library 13510 # dependencies. 13511 output_verbose_link_cmd='templist=`$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"' 13512 ;; 13513 *) 13514 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13515 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13516 case $host in 13517 osf3*) 13518 archive_cmds_CXX='$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 $lib' 13519 ;; 13520 *) 13521 archive_cmds_CXX='$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 $lib' 13522 ;; 13523 esac 13524 13525 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13526 hardcode_libdir_separator_CXX=: 13527 13528 # Commands to make compiler produce verbose output that lists 13529 # what "hidden" libraries, object files and flags are used when 13530 # linking a shared library. 13531 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13532 13533 else 13534 # FIXME: insert proper C++ library support 13535 ld_shlibs_CXX=no 13536 fi 13537 ;; 13538 esac 13539 ;; 13540 13541 psos*) 13542 # FIXME: insert proper C++ library support 13543 ld_shlibs_CXX=no 13544 ;; 13545 13546 sunos4*) 13547 case $cc_basename in 13548 CC*) 13549 # Sun C++ 4.x 13550 # FIXME: insert proper C++ library support 13551 ld_shlibs_CXX=no 13552 ;; 13553 lcc*) 13554 # Lucid 13555 # FIXME: insert proper C++ library support 13556 ld_shlibs_CXX=no 13557 ;; 13558 *) 13559 # FIXME: insert proper C++ library support 13560 ld_shlibs_CXX=no 13561 ;; 13562 esac 13563 ;; 13564 13565 solaris*) 13566 case $cc_basename in 13567 CC*) 13568 # Sun C++ 4.2, 5.x and Centerline C++ 13569 archive_cmds_need_lc_CXX=yes 13570 no_undefined_flag_CXX=' -zdefs' 13571 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13572 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13573 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13574 13575 hardcode_libdir_flag_spec_CXX='-R$libdir' 13576 hardcode_shlibpath_var_CXX=no 13577 case $host_os in 13578 solaris2.[0-5] | solaris2.[0-5].*) ;; 13579 *) 13580 # The compiler driver will combine and reorder linker options, 13581 # but understands `-z linker_flag'. 13582 # Supported since Solaris 2.6 (maybe 2.5.1?) 13583 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13584 ;; 13585 esac 13586 link_all_deplibs_CXX=yes 13587 13588 output_verbose_link_cmd='func_echo_all' 13589 13590 # Archives containing C++ object files must be created using 13591 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13592 # necessary to make sure instantiated templates are included 13593 # in the archive. 13594 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13595 ;; 13596 gcx*) 13597 # Green Hills C++ Compiler 13598 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13599 13600 # The C++ compiler must be used to create the archive. 13601 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13602 ;; 13603 *) 13604 # GNU C++ compiler with Solaris linker 13605 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13606 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13607 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13608 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13609 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13610 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13611 13612 # Commands to make compiler produce verbose output that lists 13613 # what "hidden" libraries, object files and flags are used when 13614 # linking a shared library. 13615 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13616 else 13617 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13618 # platform. 13619 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13620 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13621 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13622 13623 # Commands to make compiler produce verbose output that lists 13624 # what "hidden" libraries, object files and flags are used when 13625 # linking a shared library. 13626 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13627 fi 13628 13629 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13630 case $host_os in 13631 solaris2.[0-5] | solaris2.[0-5].*) ;; 13632 *) 13633 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13634 ;; 13635 esac 13636 fi 13637 ;; 13638 esac 13639 ;; 13640 13641 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13642 no_undefined_flag_CXX='${wl}-z,text' 13643 archive_cmds_need_lc_CXX=no 13644 hardcode_shlibpath_var_CXX=no 13645 runpath_var='LD_RUN_PATH' 13646 13647 case $cc_basename in 13648 CC*) 13649 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13650 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13651 ;; 13652 *) 13653 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13654 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13655 ;; 13656 esac 13657 ;; 13658 13659 sysv5* | sco3.2v5* | sco5v6*) 13660 # Note: We can NOT use -z defs as we might desire, because we do not 13661 # link with -lc, and that would cause any symbols used from libc to 13662 # always be unresolved, which means just about no library would 13663 # ever link correctly. If we're not using GNU ld we use -z text 13664 # though, which does catch some bad symbols but isn't as heavy-handed 13665 # as -z defs. 13666 no_undefined_flag_CXX='${wl}-z,text' 13667 allow_undefined_flag_CXX='${wl}-z,nodefs' 13668 archive_cmds_need_lc_CXX=no 13669 hardcode_shlibpath_var_CXX=no 13670 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13671 hardcode_libdir_separator_CXX=':' 13672 link_all_deplibs_CXX=yes 13673 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13674 runpath_var='LD_RUN_PATH' 13675 13676 case $cc_basename in 13677 CC*) 13678 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13679 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13680 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13681 '"$old_archive_cmds_CXX" 13682 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13683 '"$reload_cmds_CXX" 13684 ;; 13685 *) 13686 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13687 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13688 ;; 13689 esac 13690 ;; 13691 13692 tandem*) 13693 case $cc_basename in 13694 NCC*) 13695 # NonStop-UX NCC 3.20 13696 # FIXME: insert proper C++ library support 13697 ld_shlibs_CXX=no 13698 ;; 13699 *) 13700 # FIXME: insert proper C++ library support 13701 ld_shlibs_CXX=no 13702 ;; 13703 esac 13704 ;; 13705 13706 vxworks*) 13707 # FIXME: insert proper C++ library support 13708 ld_shlibs_CXX=no 13709 ;; 13710 13711 *) 13712 # FIXME: insert proper C++ library support 13713 ld_shlibs_CXX=no 13714 ;; 13715 esac 13716 13717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13718$as_echo "$ld_shlibs_CXX" >&6; } 13719 test "$ld_shlibs_CXX" = no && can_build_shared=no 13720 13721 GCC_CXX="$GXX" 13722 LD_CXX="$LD" 13723 13724 ## CAVEAT EMPTOR: 13725 ## There is no encapsulation within the following macros, do not change 13726 ## the running order or otherwise move them around unless you know exactly 13727 ## what you are doing... 13728 # Dependencies to place before and after the object being linked: 13729predep_objects_CXX= 13730postdep_objects_CXX= 13731predeps_CXX= 13732postdeps_CXX= 13733compiler_lib_search_path_CXX= 13734 13735cat > conftest.$ac_ext <<_LT_EOF 13736class Foo 13737{ 13738public: 13739 Foo (void) { a = 0; } 13740private: 13741 int a; 13742}; 13743_LT_EOF 13744 13745if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13746 (eval $ac_compile) 2>&5 13747 ac_status=$? 13748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13749 test $ac_status = 0; }; then 13750 # Parse the compiler output and extract the necessary 13751 # objects, libraries and library flags. 13752 13753 # Sentinel used to keep track of whether or not we are before 13754 # the conftest object file. 13755 pre_test_object_deps_done=no 13756 13757 for p in `eval "$output_verbose_link_cmd"`; do 13758 case $p in 13759 13760 -L* | -R* | -l*) 13761 # Some compilers place space between "-{L,R}" and the path. 13762 # Remove the space. 13763 if test $p = "-L" || 13764 test $p = "-R"; then 13765 prev=$p 13766 continue 13767 else 13768 prev= 13769 fi 13770 13771 if test "$pre_test_object_deps_done" = no; then 13772 case $p in 13773 -L* | -R*) 13774 # Internal compiler library paths should come after those 13775 # provided the user. The postdeps already come after the 13776 # user supplied libs so there is no need to process them. 13777 if test -z "$compiler_lib_search_path_CXX"; then 13778 compiler_lib_search_path_CXX="${prev}${p}" 13779 else 13780 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13781 fi 13782 ;; 13783 # The "-l" case would never come before the object being 13784 # linked, so don't bother handling this case. 13785 esac 13786 else 13787 if test -z "$postdeps_CXX"; then 13788 postdeps_CXX="${prev}${p}" 13789 else 13790 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13791 fi 13792 fi 13793 ;; 13794 13795 *.$objext) 13796 # This assumes that the test object file only shows up 13797 # once in the compiler output. 13798 if test "$p" = "conftest.$objext"; then 13799 pre_test_object_deps_done=yes 13800 continue 13801 fi 13802 13803 if test "$pre_test_object_deps_done" = no; then 13804 if test -z "$predep_objects_CXX"; then 13805 predep_objects_CXX="$p" 13806 else 13807 predep_objects_CXX="$predep_objects_CXX $p" 13808 fi 13809 else 13810 if test -z "$postdep_objects_CXX"; then 13811 postdep_objects_CXX="$p" 13812 else 13813 postdep_objects_CXX="$postdep_objects_CXX $p" 13814 fi 13815 fi 13816 ;; 13817 13818 *) ;; # Ignore the rest. 13819 13820 esac 13821 done 13822 13823 # Clean up. 13824 rm -f a.out a.exe 13825else 13826 echo "libtool.m4: error: problem compiling CXX test program" 13827fi 13828 13829$RM -f confest.$objext 13830 13831# PORTME: override above test on systems where it is broken 13832case $host_os in 13833interix[3-9]*) 13834 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13835 # hack all around it, let's just trust "g++" to DTRT. 13836 predep_objects_CXX= 13837 postdep_objects_CXX= 13838 postdeps_CXX= 13839 ;; 13840 13841linux*) 13842 case `$CC -V 2>&1 | sed 5q` in 13843 *Sun\ C*) 13844 # Sun C++ 5.9 13845 13846 # The more standards-conforming stlport4 library is 13847 # incompatible with the Cstd library. Avoid specifying 13848 # it if it's in CXXFLAGS. Ignore libCrun as 13849 # -library=stlport4 depends on it. 13850 case " $CXX $CXXFLAGS " in 13851 *" -library=stlport4 "*) 13852 solaris_use_stlport4=yes 13853 ;; 13854 esac 13855 13856 if test "$solaris_use_stlport4" != yes; then 13857 postdeps_CXX='-library=Cstd -library=Crun' 13858 fi 13859 ;; 13860 esac 13861 ;; 13862 13863solaris*) 13864 case $cc_basename in 13865 CC*) 13866 # The more standards-conforming stlport4 library is 13867 # incompatible with the Cstd library. Avoid specifying 13868 # it if it's in CXXFLAGS. Ignore libCrun as 13869 # -library=stlport4 depends on it. 13870 case " $CXX $CXXFLAGS " in 13871 *" -library=stlport4 "*) 13872 solaris_use_stlport4=yes 13873 ;; 13874 esac 13875 13876 # Adding this requires a known-good setup of shared libraries for 13877 # Sun compiler versions before 5.6, else PIC objects from an old 13878 # archive will be linked into the output, leading to subtle bugs. 13879 if test "$solaris_use_stlport4" != yes; then 13880 postdeps_CXX='-library=Cstd -library=Crun' 13881 fi 13882 ;; 13883 esac 13884 ;; 13885esac 13886 13887 13888case " $postdeps_CXX " in 13889*" -lc "*) archive_cmds_need_lc_CXX=no ;; 13890esac 13891 compiler_lib_search_dirs_CXX= 13892if test -n "${compiler_lib_search_path_CXX}"; then 13893 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13894fi 13895 13896 13897 13898 13899 13900 13901 13902 13903 13904 13905 13906 13907 13908 13909 13910 13911 13912 13913 13914 13915 13916 13917 13918 13919 13920 13921 13922 13923 13924 13925 13926 lt_prog_compiler_wl_CXX= 13927lt_prog_compiler_pic_CXX= 13928lt_prog_compiler_static_CXX= 13929 13930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13931$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13932 13933 # C++ specific cases for pic, static, wl, etc. 13934 if test "$GXX" = yes; then 13935 lt_prog_compiler_wl_CXX='-Wl,' 13936 lt_prog_compiler_static_CXX='-static' 13937 13938 case $host_os in 13939 aix*) 13940 # All AIX code is PIC. 13941 if test "$host_cpu" = ia64; then 13942 # AIX 5 now supports IA64 processor 13943 lt_prog_compiler_static_CXX='-Bstatic' 13944 fi 13945 lt_prog_compiler_pic_CXX='-fPIC' 13946 ;; 13947 13948 amigaos*) 13949 case $host_cpu in 13950 powerpc) 13951 # see comment about AmigaOS4 .so support 13952 lt_prog_compiler_pic_CXX='-fPIC' 13953 ;; 13954 m68k) 13955 # FIXME: we need at least 68020 code to build shared libraries, but 13956 # adding the `-m68020' flag to GCC prevents building anything better, 13957 # like `-m68040'. 13958 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13959 ;; 13960 esac 13961 ;; 13962 13963 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13964 # PIC is the default for these OSes. 13965 ;; 13966 mingw* | cygwin* | os2* | pw32* | cegcc*) 13967 # This hack is so that the source file can tell whether it is being 13968 # built for inclusion in a dll (and should export symbols for example). 13969 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13970 # (--disable-auto-import) libraries 13971 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13972 ;; 13973 darwin* | rhapsody*) 13974 # PIC is the default on this platform 13975 # Common symbols not allowed in MH_DYLIB files 13976 lt_prog_compiler_pic_CXX='-fno-common' 13977 ;; 13978 *djgpp*) 13979 # DJGPP does not support shared libraries at all 13980 lt_prog_compiler_pic_CXX= 13981 ;; 13982 haiku*) 13983 # PIC is the default for Haiku. 13984 # The "-static" flag exists, but is broken. 13985 lt_prog_compiler_static_CXX= 13986 ;; 13987 interix[3-9]*) 13988 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13989 # Instead, we relocate shared libraries at runtime. 13990 ;; 13991 sysv4*MP*) 13992 if test -d /usr/nec; then 13993 lt_prog_compiler_pic_CXX=-Kconform_pic 13994 fi 13995 ;; 13996 hpux*) 13997 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13998 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13999 # sets the default TLS model and affects inlining. 14000 case $host_cpu in 14001 hppa*64*) 14002 ;; 14003 *) 14004 lt_prog_compiler_pic_CXX='-fPIC' 14005 ;; 14006 esac 14007 ;; 14008 *qnx* | *nto*) 14009 # QNX uses GNU C++, but need to define -shared option too, otherwise 14010 # it will coredump. 14011 lt_prog_compiler_pic_CXX='-fPIC -shared' 14012 ;; 14013 *) 14014 lt_prog_compiler_pic_CXX='-fPIC' 14015 ;; 14016 esac 14017 else 14018 case $host_os in 14019 aix[4-9]*) 14020 # All AIX code is PIC. 14021 if test "$host_cpu" = ia64; then 14022 # AIX 5 now supports IA64 processor 14023 lt_prog_compiler_static_CXX='-Bstatic' 14024 else 14025 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 14026 fi 14027 ;; 14028 chorus*) 14029 case $cc_basename in 14030 cxch68*) 14031 # Green Hills C++ Compiler 14032 # _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" 14033 ;; 14034 esac 14035 ;; 14036 dgux*) 14037 case $cc_basename in 14038 ec++*) 14039 lt_prog_compiler_pic_CXX='-KPIC' 14040 ;; 14041 ghcx*) 14042 # Green Hills C++ Compiler 14043 lt_prog_compiler_pic_CXX='-pic' 14044 ;; 14045 *) 14046 ;; 14047 esac 14048 ;; 14049 freebsd* | dragonfly*) 14050 # FreeBSD uses GNU C++ 14051 ;; 14052 hpux9* | hpux10* | hpux11*) 14053 case $cc_basename in 14054 CC*) 14055 lt_prog_compiler_wl_CXX='-Wl,' 14056 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14057 if test "$host_cpu" != ia64; then 14058 lt_prog_compiler_pic_CXX='+Z' 14059 fi 14060 ;; 14061 aCC*) 14062 lt_prog_compiler_wl_CXX='-Wl,' 14063 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14064 case $host_cpu in 14065 hppa*64*|ia64*) 14066 # +Z the default 14067 ;; 14068 *) 14069 lt_prog_compiler_pic_CXX='+Z' 14070 ;; 14071 esac 14072 ;; 14073 *) 14074 ;; 14075 esac 14076 ;; 14077 interix*) 14078 # This is c89, which is MS Visual C++ (no shared libs) 14079 # Anyone wants to do a port? 14080 ;; 14081 irix5* | irix6* | nonstopux*) 14082 case $cc_basename in 14083 CC*) 14084 lt_prog_compiler_wl_CXX='-Wl,' 14085 lt_prog_compiler_static_CXX='-non_shared' 14086 # CC pic flag -KPIC is the default. 14087 ;; 14088 *) 14089 ;; 14090 esac 14091 ;; 14092 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14093 case $cc_basename in 14094 KCC*) 14095 # KAI C++ Compiler 14096 lt_prog_compiler_wl_CXX='--backend -Wl,' 14097 lt_prog_compiler_pic_CXX='-fPIC' 14098 ;; 14099 ecpc* ) 14100 # old Intel C++ for x86_64 which still supported -KPIC. 14101 lt_prog_compiler_wl_CXX='-Wl,' 14102 lt_prog_compiler_pic_CXX='-KPIC' 14103 lt_prog_compiler_static_CXX='-static' 14104 ;; 14105 icpc* ) 14106 # Intel C++, used to be incompatible with GCC. 14107 # ICC 10 doesn't accept -KPIC any more. 14108 lt_prog_compiler_wl_CXX='-Wl,' 14109 lt_prog_compiler_pic_CXX='-fPIC' 14110 lt_prog_compiler_static_CXX='-static' 14111 ;; 14112 pgCC* | pgcpp*) 14113 # Portland Group C++ compiler 14114 lt_prog_compiler_wl_CXX='-Wl,' 14115 lt_prog_compiler_pic_CXX='-fpic' 14116 lt_prog_compiler_static_CXX='-Bstatic' 14117 ;; 14118 cxx*) 14119 # Compaq C++ 14120 # Make sure the PIC flag is empty. It appears that all Alpha 14121 # Linux and Compaq Tru64 Unix objects are PIC. 14122 lt_prog_compiler_pic_CXX= 14123 lt_prog_compiler_static_CXX='-non_shared' 14124 ;; 14125 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 14126 # IBM XL 8.0, 9.0 on PPC and BlueGene 14127 lt_prog_compiler_wl_CXX='-Wl,' 14128 lt_prog_compiler_pic_CXX='-qpic' 14129 lt_prog_compiler_static_CXX='-qstaticlink' 14130 ;; 14131 *) 14132 case `$CC -V 2>&1 | sed 5q` in 14133 *Sun\ C*) 14134 # Sun C++ 5.9 14135 lt_prog_compiler_pic_CXX='-KPIC' 14136 lt_prog_compiler_static_CXX='-Bstatic' 14137 lt_prog_compiler_wl_CXX='-Qoption ld ' 14138 ;; 14139 esac 14140 ;; 14141 esac 14142 ;; 14143 lynxos*) 14144 ;; 14145 m88k*) 14146 ;; 14147 mvs*) 14148 case $cc_basename in 14149 cxx*) 14150 lt_prog_compiler_pic_CXX='-W c,exportall' 14151 ;; 14152 *) 14153 ;; 14154 esac 14155 ;; 14156 netbsd*) 14157 ;; 14158 *qnx* | *nto*) 14159 # QNX uses GNU C++, but need to define -shared option too, otherwise 14160 # it will coredump. 14161 lt_prog_compiler_pic_CXX='-fPIC -shared' 14162 ;; 14163 osf3* | osf4* | osf5*) 14164 case $cc_basename in 14165 KCC*) 14166 lt_prog_compiler_wl_CXX='--backend -Wl,' 14167 ;; 14168 RCC*) 14169 # Rational C++ 2.4.1 14170 lt_prog_compiler_pic_CXX='-pic' 14171 ;; 14172 cxx*) 14173 # Digital/Compaq C++ 14174 lt_prog_compiler_wl_CXX='-Wl,' 14175 # Make sure the PIC flag is empty. It appears that all Alpha 14176 # Linux and Compaq Tru64 Unix objects are PIC. 14177 lt_prog_compiler_pic_CXX= 14178 lt_prog_compiler_static_CXX='-non_shared' 14179 ;; 14180 *) 14181 ;; 14182 esac 14183 ;; 14184 psos*) 14185 ;; 14186 solaris*) 14187 case $cc_basename in 14188 CC*) 14189 # Sun C++ 4.2, 5.x and Centerline C++ 14190 lt_prog_compiler_pic_CXX='-KPIC' 14191 lt_prog_compiler_static_CXX='-Bstatic' 14192 lt_prog_compiler_wl_CXX='-Qoption ld ' 14193 ;; 14194 gcx*) 14195 # Green Hills C++ Compiler 14196 lt_prog_compiler_pic_CXX='-PIC' 14197 ;; 14198 *) 14199 ;; 14200 esac 14201 ;; 14202 sunos4*) 14203 case $cc_basename in 14204 CC*) 14205 # Sun C++ 4.x 14206 lt_prog_compiler_pic_CXX='-pic' 14207 lt_prog_compiler_static_CXX='-Bstatic' 14208 ;; 14209 lcc*) 14210 # Lucid 14211 lt_prog_compiler_pic_CXX='-pic' 14212 ;; 14213 *) 14214 ;; 14215 esac 14216 ;; 14217 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14218 case $cc_basename in 14219 CC*) 14220 lt_prog_compiler_wl_CXX='-Wl,' 14221 lt_prog_compiler_pic_CXX='-KPIC' 14222 lt_prog_compiler_static_CXX='-Bstatic' 14223 ;; 14224 esac 14225 ;; 14226 tandem*) 14227 case $cc_basename in 14228 NCC*) 14229 # NonStop-UX NCC 3.20 14230 lt_prog_compiler_pic_CXX='-KPIC' 14231 ;; 14232 *) 14233 ;; 14234 esac 14235 ;; 14236 vxworks*) 14237 ;; 14238 *) 14239 lt_prog_compiler_can_build_shared_CXX=no 14240 ;; 14241 esac 14242 fi 14243 14244case $host_os in 14245 # For platforms which do not support PIC, -DPIC is meaningless: 14246 *djgpp*) 14247 lt_prog_compiler_pic_CXX= 14248 ;; 14249 *) 14250 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 14251 ;; 14252esac 14253{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 14254$as_echo "$lt_prog_compiler_pic_CXX" >&6; } 14255 14256 14257 14258# 14259# Check to make sure the PIC flag actually works. 14260# 14261if test -n "$lt_prog_compiler_pic_CXX"; then 14262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14263$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14264if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 14265 $as_echo_n "(cached) " >&6 14266else 14267 lt_cv_prog_compiler_pic_works_CXX=no 14268 ac_outfile=conftest.$ac_objext 14269 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14270 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14271 # Insert the option either (1) after the last *FLAGS variable, or 14272 # (2) before a word containing "conftest.", or (3) at the end. 14273 # Note that $ac_compile itself does not contain backslashes and begins 14274 # with a dollar sign (not a hyphen), so the echo should work correctly. 14275 # The option is referenced via a variable to avoid confusing sed. 14276 lt_compile=`echo "$ac_compile" | $SED \ 14277 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14278 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14279 -e 's:$: $lt_compiler_flag:'` 14280 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14281 (eval "$lt_compile" 2>conftest.err) 14282 ac_status=$? 14283 cat conftest.err >&5 14284 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14285 if (exit $ac_status) && test -s "$ac_outfile"; then 14286 # The compiler can only warn and ignore the option if not recognized 14287 # So say no if there are warnings other than the usual output. 14288 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14289 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14290 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14291 lt_cv_prog_compiler_pic_works_CXX=yes 14292 fi 14293 fi 14294 $RM conftest* 14295 14296fi 14297{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14298$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14299 14300if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14301 case $lt_prog_compiler_pic_CXX in 14302 "" | " "*) ;; 14303 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14304 esac 14305else 14306 lt_prog_compiler_pic_CXX= 14307 lt_prog_compiler_can_build_shared_CXX=no 14308fi 14309 14310fi 14311 14312 14313 14314# 14315# Check to make sure the static flag actually works. 14316# 14317wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14318{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14319$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14320if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 14321 $as_echo_n "(cached) " >&6 14322else 14323 lt_cv_prog_compiler_static_works_CXX=no 14324 save_LDFLAGS="$LDFLAGS" 14325 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14326 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14327 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14328 # The linker can only warn and ignore the option if not recognized 14329 # So say no if there are warnings 14330 if test -s conftest.err; then 14331 # Append any errors to the config.log. 14332 cat conftest.err 1>&5 14333 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14334 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14335 if diff conftest.exp conftest.er2 >/dev/null; then 14336 lt_cv_prog_compiler_static_works_CXX=yes 14337 fi 14338 else 14339 lt_cv_prog_compiler_static_works_CXX=yes 14340 fi 14341 fi 14342 $RM -r conftest* 14343 LDFLAGS="$save_LDFLAGS" 14344 14345fi 14346{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14347$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14348 14349if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14350 : 14351else 14352 lt_prog_compiler_static_CXX= 14353fi 14354 14355 14356 14357 14358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14359$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14360if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14361 $as_echo_n "(cached) " >&6 14362else 14363 lt_cv_prog_compiler_c_o_CXX=no 14364 $RM -r conftest 2>/dev/null 14365 mkdir conftest 14366 cd conftest 14367 mkdir out 14368 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14369 14370 lt_compiler_flag="-o out/conftest2.$ac_objext" 14371 # Insert the option either (1) after the last *FLAGS variable, or 14372 # (2) before a word containing "conftest.", or (3) at the end. 14373 # Note that $ac_compile itself does not contain backslashes and begins 14374 # with a dollar sign (not a hyphen), so the echo should work correctly. 14375 lt_compile=`echo "$ac_compile" | $SED \ 14376 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14377 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14378 -e 's:$: $lt_compiler_flag:'` 14379 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14380 (eval "$lt_compile" 2>out/conftest.err) 14381 ac_status=$? 14382 cat out/conftest.err >&5 14383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14384 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14385 then 14386 # The compiler can only warn and ignore the option if not recognized 14387 # So say no if there are warnings 14388 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14389 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14390 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14391 lt_cv_prog_compiler_c_o_CXX=yes 14392 fi 14393 fi 14394 chmod u+w . 2>&5 14395 $RM conftest* 14396 # SGI C++ compiler will create directory out/ii_files/ for 14397 # template instantiation 14398 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14399 $RM out/* && rmdir out 14400 cd .. 14401 $RM -r conftest 14402 $RM conftest* 14403 14404fi 14405{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14406$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14407 14408 14409 14410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14411$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14412if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14413 $as_echo_n "(cached) " >&6 14414else 14415 lt_cv_prog_compiler_c_o_CXX=no 14416 $RM -r conftest 2>/dev/null 14417 mkdir conftest 14418 cd conftest 14419 mkdir out 14420 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14421 14422 lt_compiler_flag="-o out/conftest2.$ac_objext" 14423 # Insert the option either (1) after the last *FLAGS variable, or 14424 # (2) before a word containing "conftest.", or (3) at the end. 14425 # Note that $ac_compile itself does not contain backslashes and begins 14426 # with a dollar sign (not a hyphen), so the echo should work correctly. 14427 lt_compile=`echo "$ac_compile" | $SED \ 14428 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14429 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14430 -e 's:$: $lt_compiler_flag:'` 14431 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14432 (eval "$lt_compile" 2>out/conftest.err) 14433 ac_status=$? 14434 cat out/conftest.err >&5 14435 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14436 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14437 then 14438 # The compiler can only warn and ignore the option if not recognized 14439 # So say no if there are warnings 14440 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14441 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14442 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14443 lt_cv_prog_compiler_c_o_CXX=yes 14444 fi 14445 fi 14446 chmod u+w . 2>&5 14447 $RM conftest* 14448 # SGI C++ compiler will create directory out/ii_files/ for 14449 # template instantiation 14450 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14451 $RM out/* && rmdir out 14452 cd .. 14453 $RM -r conftest 14454 $RM conftest* 14455 14456fi 14457{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14458$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14459 14460 14461 14462 14463hard_links="nottested" 14464if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14465 # do not overwrite the value of need_locks provided by the user 14466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14467$as_echo_n "checking if we can lock with hard links... " >&6; } 14468 hard_links=yes 14469 $RM conftest* 14470 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14471 touch conftest.a 14472 ln conftest.a conftest.b 2>&5 || hard_links=no 14473 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14475$as_echo "$hard_links" >&6; } 14476 if test "$hard_links" = no; then 14477 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14478$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14479 need_locks=warn 14480 fi 14481else 14482 need_locks=no 14483fi 14484 14485 14486 14487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14488$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14489 14490 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14491 case $host_os in 14492 aix[4-9]*) 14493 # If we're using GNU nm, then we don't want the "-C" option. 14494 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14495 # Also, AIX nm treats weak defined symbols like other global defined 14496 # symbols, whereas GNU nm marks them as "W". 14497 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14498 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14499 else 14500 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14501 fi 14502 ;; 14503 pw32*) 14504 export_symbols_cmds_CXX="$ltdll_cmds" 14505 ;; 14506 cygwin* | mingw* | cegcc*) 14507 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 > $export_symbols' 14508 ;; 14509 *) 14510 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14511 ;; 14512 esac 14513 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14514 14515{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14516$as_echo "$ld_shlibs_CXX" >&6; } 14517test "$ld_shlibs_CXX" = no && can_build_shared=no 14518 14519with_gnu_ld_CXX=$with_gnu_ld 14520 14521 14522 14523 14524 14525 14526# 14527# Do we need to explicitly link libc? 14528# 14529case "x$archive_cmds_need_lc_CXX" in 14530x|xyes) 14531 # Assume -lc should be added 14532 archive_cmds_need_lc_CXX=yes 14533 14534 if test "$enable_shared" = yes && test "$GCC" = yes; then 14535 case $archive_cmds_CXX in 14536 *'~'*) 14537 # FIXME: we may have to deal with multi-command sequences. 14538 ;; 14539 '$CC '*) 14540 # Test whether the compiler implicitly links with -lc since on some 14541 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14542 # to ld, don't add -lc before -lgcc. 14543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14544$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14545if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 14546 $as_echo_n "(cached) " >&6 14547else 14548 $RM conftest* 14549 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14550 14551 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14552 (eval $ac_compile) 2>&5 14553 ac_status=$? 14554 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14555 test $ac_status = 0; } 2>conftest.err; then 14556 soname=conftest 14557 lib=conftest 14558 libobjs=conftest.$ac_objext 14559 deplibs= 14560 wl=$lt_prog_compiler_wl_CXX 14561 pic_flag=$lt_prog_compiler_pic_CXX 14562 compiler_flags=-v 14563 linker_flags=-v 14564 verstring= 14565 output_objdir=. 14566 libname=conftest 14567 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14568 allow_undefined_flag_CXX= 14569 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14570 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14571 ac_status=$? 14572 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14573 test $ac_status = 0; } 14574 then 14575 lt_cv_archive_cmds_need_lc_CXX=no 14576 else 14577 lt_cv_archive_cmds_need_lc_CXX=yes 14578 fi 14579 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14580 else 14581 cat conftest.err 1>&5 14582 fi 14583 $RM conftest* 14584 14585fi 14586{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14587$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14588 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14589 ;; 14590 esac 14591 fi 14592 ;; 14593esac 14594 14595 14596 14597 14598 14599 14600 14601 14602 14603 14604 14605 14606 14607 14608 14609 14610 14611 14612 14613 14614 14615 14616 14617 14618 14619 14620 14621 14622 14623 14624 14625 14626 14627 14628 14629 14630 14631 14632 14633 14634 14635 14636 14637 14638 14639 14640 14641 14642 14643 14644 14645 14646 14647 14648 14649 14650 14651 14652 14653 14654 14655 14656 14657 14658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14659$as_echo_n "checking dynamic linker characteristics... " >&6; } 14660 14661library_names_spec= 14662libname_spec='lib$name' 14663soname_spec= 14664shrext_cmds=".so" 14665postinstall_cmds= 14666postuninstall_cmds= 14667finish_cmds= 14668finish_eval= 14669shlibpath_var= 14670shlibpath_overrides_runpath=unknown 14671version_type=none 14672dynamic_linker="$host_os ld.so" 14673sys_lib_dlsearch_path_spec="/lib /usr/lib" 14674need_lib_prefix=unknown 14675hardcode_into_libs=no 14676 14677# when you set need_version to no, make sure it does not cause -set_version 14678# flags to be left without arguments 14679need_version=unknown 14680 14681case $host_os in 14682aix3*) 14683 version_type=linux 14684 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14685 shlibpath_var=LIBPATH 14686 14687 # AIX 3 has no versioning support, so we append a major version to the name. 14688 soname_spec='${libname}${release}${shared_ext}$major' 14689 ;; 14690 14691aix[4-9]*) 14692 version_type=linux 14693 need_lib_prefix=no 14694 need_version=no 14695 hardcode_into_libs=yes 14696 if test "$host_cpu" = ia64; then 14697 # AIX 5 supports IA64 14698 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14699 shlibpath_var=LD_LIBRARY_PATH 14700 else 14701 # With GCC up to 2.95.x, collect2 would create an import file 14702 # for dependence libraries. The import file would start with 14703 # the line `#! .'. This would cause the generated library to 14704 # depend on `.', always an invalid library. This was fixed in 14705 # development snapshots of GCC prior to 3.0. 14706 case $host_os in 14707 aix4 | aix4.[01] | aix4.[01].*) 14708 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14709 echo ' yes ' 14710 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14711 : 14712 else 14713 can_build_shared=no 14714 fi 14715 ;; 14716 esac 14717 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14718 # soname into executable. Probably we can add versioning support to 14719 # collect2, so additional links can be useful in future. 14720 if test "$aix_use_runtimelinking" = yes; then 14721 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14722 # instead of lib<name>.a to let people know that these are not 14723 # typical AIX shared libraries. 14724 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14725 else 14726 # We preserve .a as extension for shared libraries through AIX4.2 14727 # and later when we are not doing run time linking. 14728 library_names_spec='${libname}${release}.a $libname.a' 14729 soname_spec='${libname}${release}${shared_ext}$major' 14730 fi 14731 shlibpath_var=LIBPATH 14732 fi 14733 ;; 14734 14735amigaos*) 14736 case $host_cpu in 14737 powerpc) 14738 # Since July 2007 AmigaOS4 officially supports .so libraries. 14739 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14740 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14741 ;; 14742 m68k) 14743 library_names_spec='$libname.ixlibrary $libname.a' 14744 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14745 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 ${libname}_ixlibrary.a || exit 1; done' 14746 ;; 14747 esac 14748 ;; 14749 14750beos*) 14751 library_names_spec='${libname}${shared_ext}' 14752 dynamic_linker="$host_os ld.so" 14753 shlibpath_var=LIBRARY_PATH 14754 ;; 14755 14756bsdi[45]*) 14757 version_type=linux 14758 need_version=no 14759 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14760 soname_spec='${libname}${release}${shared_ext}$major' 14761 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14762 shlibpath_var=LD_LIBRARY_PATH 14763 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14764 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14765 # the default ld.so.conf also contains /usr/contrib/lib and 14766 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14767 # libtool to hard-code these into programs 14768 ;; 14769 14770cygwin* | mingw* | pw32* | cegcc*) 14771 version_type=windows 14772 shrext_cmds=".dll" 14773 need_version=no 14774 need_lib_prefix=no 14775 14776 case $GCC,$host_os in 14777 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14778 library_names_spec='$libname.dll.a' 14779 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14780 postinstall_cmds='base_file=`basename \${file}`~ 14781 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14782 dldir=$destdir/`dirname \$dlpath`~ 14783 test -d \$dldir || mkdir -p \$dldir~ 14784 $install_prog $dir/$dlname \$dldir/$dlname~ 14785 chmod a+x \$dldir/$dlname~ 14786 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14787 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14788 fi' 14789 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14790 dlpath=$dir/\$dldll~ 14791 $RM \$dlpath' 14792 shlibpath_overrides_runpath=yes 14793 14794 case $host_os in 14795 cygwin*) 14796 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14797 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14798 14799 ;; 14800 mingw* | cegcc*) 14801 # MinGW DLLs use traditional 'lib' prefix 14802 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14803 ;; 14804 pw32*) 14805 # pw32 DLLs use 'pw' prefix rather than 'lib' 14806 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14807 ;; 14808 esac 14809 ;; 14810 14811 *) 14812 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14813 ;; 14814 esac 14815 dynamic_linker='Win32 ld.exe' 14816 # FIXME: first we should search . and the directory the executable is in 14817 shlibpath_var=PATH 14818 ;; 14819 14820darwin* | rhapsody*) 14821 dynamic_linker="$host_os dyld" 14822 version_type=darwin 14823 need_lib_prefix=no 14824 need_version=no 14825 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14826 soname_spec='${libname}${release}${major}$shared_ext' 14827 shlibpath_overrides_runpath=yes 14828 shlibpath_var=DYLD_LIBRARY_PATH 14829 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14830 14831 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14832 ;; 14833 14834dgux*) 14835 version_type=linux 14836 need_lib_prefix=no 14837 need_version=no 14838 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14839 soname_spec='${libname}${release}${shared_ext}$major' 14840 shlibpath_var=LD_LIBRARY_PATH 14841 ;; 14842 14843freebsd* | dragonfly*) 14844 # DragonFly does not have aout. When/if they implement a new 14845 # versioning mechanism, adjust this. 14846 if test -x /usr/bin/objformat; then 14847 objformat=`/usr/bin/objformat` 14848 else 14849 case $host_os in 14850 freebsd[23].*) objformat=aout ;; 14851 *) objformat=elf ;; 14852 esac 14853 fi 14854 version_type=freebsd-$objformat 14855 case $version_type in 14856 freebsd-elf*) 14857 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14858 need_version=no 14859 need_lib_prefix=no 14860 ;; 14861 freebsd-*) 14862 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14863 need_version=yes 14864 ;; 14865 esac 14866 shlibpath_var=LD_LIBRARY_PATH 14867 case $host_os in 14868 freebsd2.*) 14869 shlibpath_overrides_runpath=yes 14870 ;; 14871 freebsd3.[01]* | freebsdelf3.[01]*) 14872 shlibpath_overrides_runpath=yes 14873 hardcode_into_libs=yes 14874 ;; 14875 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14876 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14877 shlibpath_overrides_runpath=no 14878 hardcode_into_libs=yes 14879 ;; 14880 *) # from 4.6 on, and DragonFly 14881 shlibpath_overrides_runpath=yes 14882 hardcode_into_libs=yes 14883 ;; 14884 esac 14885 ;; 14886 14887gnu*) 14888 version_type=linux 14889 need_lib_prefix=no 14890 need_version=no 14891 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14892 soname_spec='${libname}${release}${shared_ext}$major' 14893 shlibpath_var=LD_LIBRARY_PATH 14894 hardcode_into_libs=yes 14895 ;; 14896 14897haiku*) 14898 version_type=linux 14899 need_lib_prefix=no 14900 need_version=no 14901 dynamic_linker="$host_os runtime_loader" 14902 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14903 soname_spec='${libname}${release}${shared_ext}$major' 14904 shlibpath_var=LIBRARY_PATH 14905 shlibpath_overrides_runpath=yes 14906 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 14907 hardcode_into_libs=yes 14908 ;; 14909 14910hpux9* | hpux10* | hpux11*) 14911 # Give a soname corresponding to the major version so that dld.sl refuses to 14912 # link against other versions. 14913 version_type=sunos 14914 need_lib_prefix=no 14915 need_version=no 14916 case $host_cpu in 14917 ia64*) 14918 shrext_cmds='.so' 14919 hardcode_into_libs=yes 14920 dynamic_linker="$host_os dld.so" 14921 shlibpath_var=LD_LIBRARY_PATH 14922 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14923 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14924 soname_spec='${libname}${release}${shared_ext}$major' 14925 if test "X$HPUX_IA64_MODE" = X32; then 14926 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14927 else 14928 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14929 fi 14930 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14931 ;; 14932 hppa*64*) 14933 shrext_cmds='.sl' 14934 hardcode_into_libs=yes 14935 dynamic_linker="$host_os dld.sl" 14936 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14937 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14938 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14939 soname_spec='${libname}${release}${shared_ext}$major' 14940 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14941 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14942 ;; 14943 *) 14944 shrext_cmds='.sl' 14945 dynamic_linker="$host_os dld.sl" 14946 shlibpath_var=SHLIB_PATH 14947 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14948 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14949 soname_spec='${libname}${release}${shared_ext}$major' 14950 ;; 14951 esac 14952 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14953 postinstall_cmds='chmod 555 $lib' 14954 # or fails outright, so override atomically: 14955 install_override_mode=555 14956 ;; 14957 14958interix[3-9]*) 14959 version_type=linux 14960 need_lib_prefix=no 14961 need_version=no 14962 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14963 soname_spec='${libname}${release}${shared_ext}$major' 14964 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14965 shlibpath_var=LD_LIBRARY_PATH 14966 shlibpath_overrides_runpath=no 14967 hardcode_into_libs=yes 14968 ;; 14969 14970irix5* | irix6* | nonstopux*) 14971 case $host_os in 14972 nonstopux*) version_type=nonstopux ;; 14973 *) 14974 if test "$lt_cv_prog_gnu_ld" = yes; then 14975 version_type=linux 14976 else 14977 version_type=irix 14978 fi ;; 14979 esac 14980 need_lib_prefix=no 14981 need_version=no 14982 soname_spec='${libname}${release}${shared_ext}$major' 14983 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14984 case $host_os in 14985 irix5* | nonstopux*) 14986 libsuff= shlibsuff= 14987 ;; 14988 *) 14989 case $LD in # libtool.m4 will add one of these switches to LD 14990 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14991 libsuff= shlibsuff= libmagic=32-bit;; 14992 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14993 libsuff=32 shlibsuff=N32 libmagic=N32;; 14994 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14995 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14996 *) libsuff= shlibsuff= libmagic=never-match;; 14997 esac 14998 ;; 14999 esac 15000 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15001 shlibpath_overrides_runpath=no 15002 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15003 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15004 hardcode_into_libs=yes 15005 ;; 15006 15007# No shared lib support for Linux oldld, aout, or coff. 15008linux*oldld* | linux*aout* | linux*coff*) 15009 dynamic_linker=no 15010 ;; 15011 15012# This must be Linux ELF. 15013linux* | k*bsd*-gnu | kopensolaris*-gnu) 15014 version_type=linux 15015 need_lib_prefix=no 15016 need_version=no 15017 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15018 soname_spec='${libname}${release}${shared_ext}$major' 15019 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15020 shlibpath_var=LD_LIBRARY_PATH 15021 shlibpath_overrides_runpath=no 15022 15023 # Some binutils ld are patched to set DT_RUNPATH 15024 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 15025 $as_echo_n "(cached) " >&6 15026else 15027 lt_cv_shlibpath_overrides_runpath=no 15028 save_LDFLAGS=$LDFLAGS 15029 save_libdir=$libdir 15030 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 15031 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 15032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15033/* end confdefs.h. */ 15034 15035int 15036main () 15037{ 15038 15039 ; 15040 return 0; 15041} 15042_ACEOF 15043if ac_fn_cxx_try_link "$LINENO"; then : 15044 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 15045 lt_cv_shlibpath_overrides_runpath=yes 15046fi 15047fi 15048rm -f core conftest.err conftest.$ac_objext \ 15049 conftest$ac_exeext conftest.$ac_ext 15050 LDFLAGS=$save_LDFLAGS 15051 libdir=$save_libdir 15052 15053fi 15054 15055 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 15056 15057 # This implies no fast_install, which is unacceptable. 15058 # Some rework will be needed to allow for fast_install 15059 # before this can be enabled. 15060 hardcode_into_libs=yes 15061 15062 # Append ld.so.conf contents to the search path 15063 if test -f /etc/ld.so.conf; then 15064 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' ' '` 15065 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 15066 fi 15067 15068 # We used to test for /lib/ld.so.1 and disable shared libraries on 15069 # powerpc, because MkLinux only supported shared libraries with the 15070 # GNU dynamic linker. Since this was broken with cross compilers, 15071 # most powerpc-linux boxes support dynamic linking these days and 15072 # people can always --disable-shared, the test was removed, and we 15073 # assume the GNU/Linux dynamic linker is in use. 15074 dynamic_linker='GNU/Linux ld.so' 15075 ;; 15076 15077netbsd*) 15078 version_type=sunos 15079 need_lib_prefix=no 15080 need_version=no 15081 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15082 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15083 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15084 dynamic_linker='NetBSD (a.out) ld.so' 15085 else 15086 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15087 soname_spec='${libname}${release}${shared_ext}$major' 15088 dynamic_linker='NetBSD ld.elf_so' 15089 fi 15090 shlibpath_var=LD_LIBRARY_PATH 15091 shlibpath_overrides_runpath=yes 15092 hardcode_into_libs=yes 15093 ;; 15094 15095newsos6) 15096 version_type=linux 15097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15098 shlibpath_var=LD_LIBRARY_PATH 15099 shlibpath_overrides_runpath=yes 15100 ;; 15101 15102*nto* | *qnx*) 15103 version_type=qnx 15104 need_lib_prefix=no 15105 need_version=no 15106 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15107 soname_spec='${libname}${release}${shared_ext}$major' 15108 shlibpath_var=LD_LIBRARY_PATH 15109 shlibpath_overrides_runpath=no 15110 hardcode_into_libs=yes 15111 dynamic_linker='ldqnx.so' 15112 ;; 15113 15114openbsd*) 15115 version_type=sunos 15116 sys_lib_dlsearch_path_spec="/usr/lib" 15117 need_lib_prefix=no 15118 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 15119 case $host_os in 15120 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 15121 *) need_version=no ;; 15122 esac 15123 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15124 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15125 shlibpath_var=LD_LIBRARY_PATH 15126 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15127 case $host_os in 15128 openbsd2.[89] | openbsd2.[89].*) 15129 shlibpath_overrides_runpath=no 15130 ;; 15131 *) 15132 shlibpath_overrides_runpath=yes 15133 ;; 15134 esac 15135 else 15136 shlibpath_overrides_runpath=yes 15137 fi 15138 ;; 15139 15140os2*) 15141 libname_spec='$name' 15142 shrext_cmds=".dll" 15143 need_lib_prefix=no 15144 library_names_spec='$libname${shared_ext} $libname.a' 15145 dynamic_linker='OS/2 ld.exe' 15146 shlibpath_var=LIBPATH 15147 ;; 15148 15149osf3* | osf4* | osf5*) 15150 version_type=osf 15151 need_lib_prefix=no 15152 need_version=no 15153 soname_spec='${libname}${release}${shared_ext}$major' 15154 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15155 shlibpath_var=LD_LIBRARY_PATH 15156 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 15157 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 15158 ;; 15159 15160rdos*) 15161 dynamic_linker=no 15162 ;; 15163 15164solaris*) 15165 version_type=linux 15166 need_lib_prefix=no 15167 need_version=no 15168 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15169 soname_spec='${libname}${release}${shared_ext}$major' 15170 shlibpath_var=LD_LIBRARY_PATH 15171 shlibpath_overrides_runpath=yes 15172 hardcode_into_libs=yes 15173 # ldd complains unless libraries are executable 15174 postinstall_cmds='chmod +x $lib' 15175 ;; 15176 15177sunos4*) 15178 version_type=sunos 15179 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15180 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 15181 shlibpath_var=LD_LIBRARY_PATH 15182 shlibpath_overrides_runpath=yes 15183 if test "$with_gnu_ld" = yes; then 15184 need_lib_prefix=no 15185 fi 15186 need_version=yes 15187 ;; 15188 15189sysv4 | sysv4.3*) 15190 version_type=linux 15191 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15192 soname_spec='${libname}${release}${shared_ext}$major' 15193 shlibpath_var=LD_LIBRARY_PATH 15194 case $host_vendor in 15195 sni) 15196 shlibpath_overrides_runpath=no 15197 need_lib_prefix=no 15198 runpath_var=LD_RUN_PATH 15199 ;; 15200 siemens) 15201 need_lib_prefix=no 15202 ;; 15203 motorola) 15204 need_lib_prefix=no 15205 need_version=no 15206 shlibpath_overrides_runpath=no 15207 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 15208 ;; 15209 esac 15210 ;; 15211 15212sysv4*MP*) 15213 if test -d /usr/nec ;then 15214 version_type=linux 15215 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 15216 soname_spec='$libname${shared_ext}.$major' 15217 shlibpath_var=LD_LIBRARY_PATH 15218 fi 15219 ;; 15220 15221sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 15222 version_type=freebsd-elf 15223 need_lib_prefix=no 15224 need_version=no 15225 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15226 soname_spec='${libname}${release}${shared_ext}$major' 15227 shlibpath_var=LD_LIBRARY_PATH 15228 shlibpath_overrides_runpath=yes 15229 hardcode_into_libs=yes 15230 if test "$with_gnu_ld" = yes; then 15231 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 15232 else 15233 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 15234 case $host_os in 15235 sco3.2v5*) 15236 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 15237 ;; 15238 esac 15239 fi 15240 sys_lib_dlsearch_path_spec='/usr/lib' 15241 ;; 15242 15243tpf*) 15244 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15245 version_type=linux 15246 need_lib_prefix=no 15247 need_version=no 15248 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15249 shlibpath_var=LD_LIBRARY_PATH 15250 shlibpath_overrides_runpath=no 15251 hardcode_into_libs=yes 15252 ;; 15253 15254uts4*) 15255 version_type=linux 15256 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15257 soname_spec='${libname}${release}${shared_ext}$major' 15258 shlibpath_var=LD_LIBRARY_PATH 15259 ;; 15260 15261*) 15262 dynamic_linker=no 15263 ;; 15264esac 15265{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15266$as_echo "$dynamic_linker" >&6; } 15267test "$dynamic_linker" = no && can_build_shared=no 15268 15269variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15270if test "$GCC" = yes; then 15271 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15272fi 15273 15274if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15275 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15276fi 15277if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15278 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15279fi 15280 15281 15282 15283 15284 15285 15286 15287 15288 15289 15290 15291 15292 15293 15294 15295 15296 15297 15298 15299 15300 15301 15302 15303 15304 15305 15306 15307 15308 15309 15310 15311 15312 15313 15314 15315 15316 15317 15318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15319$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15320hardcode_action_CXX= 15321if test -n "$hardcode_libdir_flag_spec_CXX" || 15322 test -n "$runpath_var_CXX" || 15323 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15324 15325 # We can hardcode non-existent directories. 15326 if test "$hardcode_direct_CXX" != no && 15327 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15328 # have to relink, otherwise we might link with an installed library 15329 # when we should be linking with a yet-to-be-installed one 15330 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15331 test "$hardcode_minus_L_CXX" != no; then 15332 # Linking always hardcodes the temporary library directory. 15333 hardcode_action_CXX=relink 15334 else 15335 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15336 hardcode_action_CXX=immediate 15337 fi 15338else 15339 # We cannot hardcode anything, or else we can only hardcode existing 15340 # directories. 15341 hardcode_action_CXX=unsupported 15342fi 15343{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15344$as_echo "$hardcode_action_CXX" >&6; } 15345 15346if test "$hardcode_action_CXX" = relink || 15347 test "$inherit_rpath_CXX" = yes; then 15348 # Fast installation is not supported 15349 enable_fast_install=no 15350elif test "$shlibpath_overrides_runpath" = yes || 15351 test "$enable_shared" = no; then 15352 # Fast installation is not necessary 15353 enable_fast_install=needless 15354fi 15355 15356 15357 15358 15359 15360 15361 15362 fi # test -n "$compiler" 15363 15364 CC=$lt_save_CC 15365 LDCXX=$LD 15366 LD=$lt_save_LD 15367 GCC=$lt_save_GCC 15368 with_gnu_ld=$lt_save_with_gnu_ld 15369 lt_cv_path_LDCXX=$lt_cv_path_LD 15370 lt_cv_path_LD=$lt_save_path_LD 15371 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15372 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15373fi # test "$_lt_caught_CXX_error" != yes 15374 15375ac_ext=c 15376ac_cpp='$CPP $CPPFLAGS' 15377ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15378ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15379ac_compiler_gnu=$ac_cv_c_compiler_gnu 15380 15381 15382 15383 15384 15385 15386 15387 15388 15389 15390 15391 15392 15393 ac_config_commands="$ac_config_commands libtool" 15394 15395 15396 15397 15398# Only expand once: 15399 15400 15401 15402# The tests for host and target for $enable_largefile require 15403# canonical names. 15404 15405 15406 15407# As the $enable_largefile decision depends on --enable-plugins we must set it 15408# even in directories otherwise not depending on the $plugins option. 15409 15410 15411 maybe_plugins=no 15412 for ac_header in dlfcn.h 15413do : 15414 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 15415" 15416if test "x$ac_cv_header_dlfcn_h" = xyes; then : 15417 cat >>confdefs.h <<_ACEOF 15418#define HAVE_DLFCN_H 1 15419_ACEOF 15420 maybe_plugins=yes 15421fi 15422 15423done 15424 15425 for ac_header in windows.h 15426do : 15427 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default 15428" 15429if test "x$ac_cv_header_windows_h" = xyes; then : 15430 cat >>confdefs.h <<_ACEOF 15431#define HAVE_WINDOWS_H 1 15432_ACEOF 15433 maybe_plugins=yes 15434fi 15435 15436done 15437 15438 15439 # Check whether --enable-plugins was given. 15440if test "${enable_plugins+set}" = set; then : 15441 enableval=$enable_plugins; case "${enableval}" in 15442 no) plugins=no ;; 15443 *) plugins=yes 15444 if test "$maybe_plugins" != "yes" ; then 15445 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 15446 fi ;; 15447 esac 15448else 15449 plugins=$maybe_plugins 15450 15451fi 15452 15453 if test "$plugins" = "yes"; then 15454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5 15455$as_echo_n "checking for library containing dlsym... " >&6; } 15456if ${ac_cv_search_dlsym+:} false; then : 15457 $as_echo_n "(cached) " >&6 15458else 15459 ac_func_search_save_LIBS=$LIBS 15460cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15461/* end confdefs.h. */ 15462 15463/* Override any GCC internal prototype to avoid an error. 15464 Use char because int might match the return type of a GCC 15465 builtin and then its argument prototype would still apply. */ 15466#ifdef __cplusplus 15467extern "C" 15468#endif 15469char dlsym (); 15470int 15471main () 15472{ 15473return dlsym (); 15474 ; 15475 return 0; 15476} 15477_ACEOF 15478for ac_lib in '' dl; do 15479 if test -z "$ac_lib"; then 15480 ac_res="none required" 15481 else 15482 ac_res=-l$ac_lib 15483 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 15484 fi 15485 if ac_fn_c_try_link "$LINENO"; then : 15486 ac_cv_search_dlsym=$ac_res 15487fi 15488rm -f core conftest.err conftest.$ac_objext \ 15489 conftest$ac_exeext 15490 if ${ac_cv_search_dlsym+:} false; then : 15491 break 15492fi 15493done 15494if ${ac_cv_search_dlsym+:} false; then : 15495 15496else 15497 ac_cv_search_dlsym=no 15498fi 15499rm conftest.$ac_ext 15500LIBS=$ac_func_search_save_LIBS 15501fi 15502{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5 15503$as_echo "$ac_cv_search_dlsym" >&6; } 15504ac_res=$ac_cv_search_dlsym 15505if test "$ac_res" != no; then : 15506 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 15507 15508fi 15509 15510 fi 15511 15512 15513case "${host}" in 15514 sparc-*-solaris*|i?86-*-solaris*) 15515 # On native 32-bit Solaris/SPARC and x86, large-file and procfs support 15516 # were mutually exclusive until Solaris 11.3. Without procfs support, 15517 # the bfd/ elf module cannot provide certain routines such as 15518 # elfcore_write_prpsinfo or elfcore_write_prstatus. So unless the user 15519 # explicitly requested large-file support through the 15520 # --enable-largefile switch, disable large-file support in favor of 15521 # procfs support. 15522 # 15523 # Check if <sys/procfs.h> is incompatible with large-file support. 15524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15525/* end confdefs.h. */ 15526#define _FILE_OFFSET_BITS 64 15527#define _STRUCTURED_PROC 1 15528#include <sys/procfs.h> 15529int 15530main () 15531{ 15532 15533 ; 15534 return 0; 15535} 15536_ACEOF 15537if ac_fn_c_try_compile "$LINENO"; then : 15538 acx_cv_procfs_lfs=yes 15539else 15540 acx_cv_procfs_lfs=no 15541fi 15542rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15543 # 15544 # Forcefully disable large-file support only if necessary, gdb is in 15545 # tree and enabled. 15546 if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \ 15547 -a -d $srcdir/../gdb -a "$enable_gdb" != no; then 15548 : ${enable_largefile="no"} 15549 if test "$plugins" = yes; then 15550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 15551plugin support disabled; require large-file support which is incompatible with GDB." >&5 15552$as_echo "$as_me: WARNING: 15553plugin support disabled; require large-file support which is incompatible with GDB." >&2;} 15554 plugins=no 15555 fi 15556 fi 15557 # 15558 # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the 15559 # benefit of g++ 9+ which predefines it on Solaris. 15560 if test "$enable_largefile" = no; then 15561 LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS" 15562 15563 fi 15564 ;; 15565esac 15566 15567# Check whether --enable-largefile was given. 15568if test "${enable_largefile+set}" = set; then : 15569 enableval=$enable_largefile; 15570fi 15571 15572if test "$enable_largefile" != no; then 15573 15574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 15575$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 15576if ${ac_cv_sys_largefile_CC+:} false; then : 15577 $as_echo_n "(cached) " >&6 15578else 15579 ac_cv_sys_largefile_CC=no 15580 if test "$GCC" != yes; then 15581 ac_save_CC=$CC 15582 while :; do 15583 # IRIX 6.2 and later do not support large files by default, 15584 # so use the C compiler's -n32 option if that helps. 15585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15586/* end confdefs.h. */ 15587#include <sys/types.h> 15588 /* Check that off_t can represent 2**63 - 1 correctly. 15589 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15590 since some C++ compilers masquerading as C compilers 15591 incorrectly reject 9223372036854775807. */ 15592#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15593 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15594 && LARGE_OFF_T % 2147483647 == 1) 15595 ? 1 : -1]; 15596int 15597main () 15598{ 15599 15600 ; 15601 return 0; 15602} 15603_ACEOF 15604 if ac_fn_c_try_compile "$LINENO"; then : 15605 break 15606fi 15607rm -f core conftest.err conftest.$ac_objext 15608 CC="$CC -n32" 15609 if ac_fn_c_try_compile "$LINENO"; then : 15610 ac_cv_sys_largefile_CC=' -n32'; break 15611fi 15612rm -f core conftest.err conftest.$ac_objext 15613 break 15614 done 15615 CC=$ac_save_CC 15616 rm -f conftest.$ac_ext 15617 fi 15618fi 15619{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 15620$as_echo "$ac_cv_sys_largefile_CC" >&6; } 15621 if test "$ac_cv_sys_largefile_CC" != no; then 15622 CC=$CC$ac_cv_sys_largefile_CC 15623 fi 15624 15625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 15626$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 15627if ${ac_cv_sys_file_offset_bits+:} false; then : 15628 $as_echo_n "(cached) " >&6 15629else 15630 while :; do 15631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15632/* end confdefs.h. */ 15633#include <sys/types.h> 15634 /* Check that off_t can represent 2**63 - 1 correctly. 15635 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15636 since some C++ compilers masquerading as C compilers 15637 incorrectly reject 9223372036854775807. */ 15638#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15639 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15640 && LARGE_OFF_T % 2147483647 == 1) 15641 ? 1 : -1]; 15642int 15643main () 15644{ 15645 15646 ; 15647 return 0; 15648} 15649_ACEOF 15650if ac_fn_c_try_compile "$LINENO"; then : 15651 ac_cv_sys_file_offset_bits=no; break 15652fi 15653rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15655/* end confdefs.h. */ 15656#define _FILE_OFFSET_BITS 64 15657#include <sys/types.h> 15658 /* Check that off_t can represent 2**63 - 1 correctly. 15659 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15660 since some C++ compilers masquerading as C compilers 15661 incorrectly reject 9223372036854775807. */ 15662#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15663 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15664 && LARGE_OFF_T % 2147483647 == 1) 15665 ? 1 : -1]; 15666int 15667main () 15668{ 15669 15670 ; 15671 return 0; 15672} 15673_ACEOF 15674if ac_fn_c_try_compile "$LINENO"; then : 15675 ac_cv_sys_file_offset_bits=64; break 15676fi 15677rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15678 ac_cv_sys_file_offset_bits=unknown 15679 break 15680done 15681fi 15682{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 15683$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 15684case $ac_cv_sys_file_offset_bits in #( 15685 no | unknown) ;; 15686 *) 15687cat >>confdefs.h <<_ACEOF 15688#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 15689_ACEOF 15690;; 15691esac 15692rm -rf conftest* 15693 if test $ac_cv_sys_file_offset_bits = unknown; then 15694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 15695$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 15696if ${ac_cv_sys_large_files+:} false; then : 15697 $as_echo_n "(cached) " >&6 15698else 15699 while :; do 15700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15701/* end confdefs.h. */ 15702#include <sys/types.h> 15703 /* Check that off_t can represent 2**63 - 1 correctly. 15704 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15705 since some C++ compilers masquerading as C compilers 15706 incorrectly reject 9223372036854775807. */ 15707#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15708 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15709 && LARGE_OFF_T % 2147483647 == 1) 15710 ? 1 : -1]; 15711int 15712main () 15713{ 15714 15715 ; 15716 return 0; 15717} 15718_ACEOF 15719if ac_fn_c_try_compile "$LINENO"; then : 15720 ac_cv_sys_large_files=no; break 15721fi 15722rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15724/* end confdefs.h. */ 15725#define _LARGE_FILES 1 15726#include <sys/types.h> 15727 /* Check that off_t can represent 2**63 - 1 correctly. 15728 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15729 since some C++ compilers masquerading as C compilers 15730 incorrectly reject 9223372036854775807. */ 15731#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15732 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15733 && LARGE_OFF_T % 2147483647 == 1) 15734 ? 1 : -1]; 15735int 15736main () 15737{ 15738 15739 ; 15740 return 0; 15741} 15742_ACEOF 15743if ac_fn_c_try_compile "$LINENO"; then : 15744 ac_cv_sys_large_files=1; break 15745fi 15746rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15747 ac_cv_sys_large_files=unknown 15748 break 15749done 15750fi 15751{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 15752$as_echo "$ac_cv_sys_large_files" >&6; } 15753case $ac_cv_sys_large_files in #( 15754 no | unknown) ;; 15755 *) 15756cat >>confdefs.h <<_ACEOF 15757#define _LARGE_FILES $ac_cv_sys_large_files 15758_ACEOF 15759;; 15760esac 15761rm -rf conftest* 15762 fi 15763 15764 15765fi 15766 15767 15768 15769 15770# Check whether --with-lib-path was given. 15771if test "${with_lib_path+set}" = set; then : 15772 withval=$with_lib_path; LIB_PATH=$withval 15773fi 15774 15775# Check whether --enable-targets was given. 15776if test "${enable_targets+set}" = set; then : 15777 enableval=$enable_targets; case "${enableval}" in 15778 yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5 15779 ;; 15780 no) enable_targets= ;; 15781 *) enable_targets=$enableval ;; 15782esac 15783fi 15784# Check whether --enable-64-bit-bfd was given. 15785if test "${enable_64_bit_bfd+set}" = set; then : 15786 enableval=$enable_64_bit_bfd; case "${enableval}" in 15787 yes) want64=true ;; 15788 no) want64=false ;; 15789 *) as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; 15790esac 15791else 15792 want64=false 15793fi 15794 15795 15796# Check whether --with-sysroot was given. 15797if test "${with_sysroot+set}" = set; then : 15798 withval=$with_sysroot; 15799 case ${with_sysroot} in 15800 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; 15801 *) TARGET_SYSTEM_ROOT=$with_sysroot ;; 15802 esac 15803 15804 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' 15805 use_sysroot=yes 15806 15807 if test "x$prefix" = xNONE; then 15808 test_prefix=/usr/local 15809 else 15810 test_prefix=$prefix 15811 fi 15812 if test "x$exec_prefix" = xNONE; then 15813 test_exec_prefix=$test_prefix 15814 else 15815 test_exec_prefix=$exec_prefix 15816 fi 15817 case ${TARGET_SYSTEM_ROOT} in 15818 "${test_prefix}"|"${test_prefix}/"*|\ 15819 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\ 15820 '${prefix}'|'${prefix}/'*|\ 15821 '${exec_prefix}'|'${exec_prefix}/'*) 15822 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" 15823 TARGET_SYSTEM_ROOT_DEFINE="$t" 15824 ;; 15825 esac 15826 15827else 15828 15829 use_sysroot=no 15830 TARGET_SYSTEM_ROOT= 15831 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' 15832 15833fi 15834 15835 15836 15837 15838 15839# Check whether --enable-gold was given. 15840if test "${enable_gold+set}" = set; then : 15841 enableval=$enable_gold; case "${enableval}" in 15842 default) 15843 install_as_default=no 15844 installed_linker=ld.bfd 15845 ;; 15846 yes|no) 15847 install_as_default=yes 15848 installed_linker=ld.bfd 15849 ;; 15850 *) 15851 as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5 15852 ;; 15853 esac 15854else 15855 install_as_default=yes 15856 installed_linker=ld.bfd 15857fi 15858 15859 15860 15861 15862# Check whether --enable-got was given. 15863if test "${enable_got+set}" = set; then : 15864 enableval=$enable_got; case "${enableval}" in 15865 target | single | negative | multigot) got_handling=$enableval ;; 15866 *) as_fn_error $? "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;; 15867esac 15868else 15869 got_handling=target 15870fi 15871 15872 15873case "${got_handling}" in 15874 target) 15875 15876$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h 15877 ;; 15878 single) 15879 15880$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h 15881 ;; 15882 negative) 15883 15884$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h 15885 ;; 15886 multigot) 15887 15888$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h 15889 ;; 15890 *) as_fn_error $? "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;; 15891esac 15892 15893# PR gas/19109 15894# Decide the default method for compressing debug sections. 15895ac_default_compressed_debug_sections=unset 15896# Provide a configure time option to override our default. 15897# Check whether --enable-compressed_debug_sections was given. 15898if test "${enable_compressed_debug_sections+set}" = set; then : 15899 enableval=$enable_compressed_debug_sections; case ,"${enableval}", in 15900 ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;; 15901 ,no, | ,none,) ac_default_compressed_debug_sections=no ;; 15902esac 15903fi 15904 15905# Decide setting DT_RUNPATH instead of DT_RPATH by default 15906ac_default_new_dtags=unset 15907# Provide a configure time option to override our default. 15908# Check whether --enable-new_dtags was given. 15909if test "${enable_new_dtags+set}" = set; then : 15910 enableval=$enable_new_dtags; case "${enableval}" in 15911 yes) ac_default_new_dtags=1 ;; 15912 no) ac_default_new_dtags=0 ;; 15913esac 15914fi 15915 15916# Decide if -z relro should be enabled in ELF linker by default. 15917ac_default_ld_z_relro=unset 15918# Provide a configure time option to override our default. 15919# Check whether --enable-relro was given. 15920if test "${enable_relro+set}" = set; then : 15921 enableval=$enable_relro; case "${enableval}" in 15922 yes) ac_default_ld_z_relro=1 ;; 15923 no) ac_default_ld_z_relro=0 ;; 15924esac 15925fi 15926 15927# Decide if DT_TEXTREL check should be enabled in ELF linker. 15928ac_default_ld_textrel_check=unset 15929# Check whether --enable-textrel-check was given. 15930if test "${enable_textrel_check+set}" = set; then : 15931 enableval=$enable_textrel_check; case "${enableval}" in 15932 yes|no|warning|error) ac_default_ld_textrel_check=${enableval} ;; 15933esac 15934fi 15935 15936 15937# Decide if -z separate-code should be enabled in ELF linker by default. 15938ac_default_ld_z_separate_code=unset 15939# Check whether --enable-separate-code was given. 15940if test "${enable_separate_code+set}" = set; then : 15941 enableval=$enable_separate_code; case "${enableval}" in 15942 yes) ac_default_ld_z_separate_code=1 ;; 15943 no) ac_default_ld_z_separate_code=0 ;; 15944esac 15945fi 15946 15947 15948# Decide which "--hash-style" to use by default 15949# Provide a configure time option to override our default. 15950# Check whether --enable-default-hash-style was given. 15951if test "${enable_default_hash_style+set}" = set; then : 15952 enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in 15953 sysv | gnu | both) ;; 15954 *) as_fn_error $? "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;; 15955esac 15956else 15957 case "${target}" in 15958 # Enable gnu hash only on GNU targets, but not mips 15959 mips*-*-*) enable_default_hash_style=sysv ;; 15960 *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;; 15961 *) enable_default_hash_style=sysv ;; 15962esac 15963fi 15964 15965 15966case "${enable_default_hash_style}" in 15967 sysv | both) ac_default_emit_sysv_hash=1 ;; 15968 *) ac_default_emit_sysv_hash=0 ;; 15969esac 15970 15971case "${enable_default_hash_style}" in 15972 gnu | both) ac_default_emit_gnu_hash=1 ;; 15973 *) ac_default_emit_gnu_hash=0 ;; 15974esac 15975 15976 # Check whether --enable-libctf was given. 15977if test "${enable_libctf+set}" = set; then : 15978 enableval=$enable_libctf; 15979 case "$enableval" in 15980 yes|no) ;; 15981 *) as_fn_error $? "Argument to enable/disable libctf must be yes or no" "$LINENO" 5 ;; 15982 esac 15983 15984else 15985 enable_libctf=yes 15986fi 15987 15988 15989if test "${enable_libctf}" = yes; then 15990 15991$as_echo "#define ENABLE_LIBCTF 1" >>confdefs.h 15992 15993fi 15994 if test "${enable_libctf}" = yes; then 15995 ENABLE_LIBCTF_TRUE= 15996 ENABLE_LIBCTF_FALSE='#' 15997else 15998 ENABLE_LIBCTF_TRUE='#' 15999 ENABLE_LIBCTF_FALSE= 16000fi 16001 16002 16003 16004 16005# Set the 'development' global. 16006. $srcdir/../bfd/development.sh 16007 16008# Set acp_cpp_for_build variable 16009ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD" 16010 16011# Default set of GCC warnings to enable. 16012GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 16013GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 16014 16015# Add -Wshadow if the compiler is a sufficiently recent version of GCC. 16016cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16017/* end confdefs.h. */ 16018__GNUC__ 16019_ACEOF 16020if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16021 $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then : 16022 16023else 16024 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow" 16025fi 16026rm -f conftest* 16027 16028 16029# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 16030cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16031/* end confdefs.h. */ 16032__GNUC__ 16033_ACEOF 16034if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16035 $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then : 16036 16037else 16038 : 16039# GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144" 16040fi 16041rm -f conftest* 16042 16043 16044# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings. 16045WARN_WRITE_STRINGS="" 16046cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16047/* end confdefs.h. */ 16048__GNUC__ 16049_ACEOF 16050if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16051 $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then : 16052 16053else 16054 WARN_WRITE_STRINGS="-Wwrite-strings" 16055fi 16056rm -f conftest* 16057 16058 16059# Verify CC_FOR_BUILD to be compatible with warning flags 16060 16061# Add -Wshadow if the compiler is a sufficiently recent version of GCC. 16062cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16063/* end confdefs.h. */ 16064__GNUC__ 16065_ACEOF 16066if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | 16067 $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then : 16068 16069else 16070 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow" 16071fi 16072rm -f conftest* 16073 16074 16075# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 16076cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16077/* end confdefs.h. */ 16078__GNUC__ 16079_ACEOF 16080if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | 16081 $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then : 16082 16083else 16084 : 16085# GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144" 16086fi 16087rm -f conftest* 16088 16089 16090# Check whether --enable-werror was given. 16091if test "${enable_werror+set}" = set; then : 16092 enableval=$enable_werror; case "${enableval}" in 16093 yes | y) ERROR_ON_WARNING="yes" ;; 16094 no | n) ERROR_ON_WARNING="no" ;; 16095 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; 16096 esac 16097fi 16098 16099 16100# Disable -Wformat by default when using gcc on mingw 16101case "${host}" in 16102 *-*-mingw32*) 16103 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 16104 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" 16105 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format" 16106 fi 16107 ;; 16108 *) ;; 16109esac 16110 16111# Enable -Werror by default when using gcc. Turn it off for releases. 16112if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then 16113 ERROR_ON_WARNING=yes 16114fi 16115 16116NO_WERROR= 16117if test "${ERROR_ON_WARNING}" = yes ; then 16118 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 16119 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror" 16120 NO_WERROR="-Wno-error" 16121fi 16122 16123if test "${GCC}" = yes ; then 16124 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 16125 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}" 16126fi 16127 16128# Check whether --enable-build-warnings was given. 16129if test "${enable_build_warnings+set}" = set; then : 16130 enableval=$enable_build_warnings; case "${enableval}" in 16131 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}" 16132 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";; 16133 no) if test "${GCC}" = yes ; then 16134 WARN_CFLAGS="-w" 16135 WARN_CFLAGS_FOR_BUILD="-w" 16136 fi;; 16137 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 16138 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}" 16139 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";; 16140 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 16141 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}" 16142 WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";; 16143 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"` 16144 WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;; 16145esac 16146fi 16147 16148 16149if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 16150 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 16151fi 16152 16153 16154 16155 16156 16157 16158 16159 16160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 16161$as_echo_n "checking for LC_MESSAGES... " >&6; } 16162if ${am_cv_val_LC_MESSAGES+:} false; then : 16163 $as_echo_n "(cached) " >&6 16164else 16165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16166/* end confdefs.h. */ 16167#include <locale.h> 16168int 16169main () 16170{ 16171return LC_MESSAGES 16172 ; 16173 return 0; 16174} 16175_ACEOF 16176if ac_fn_c_try_link "$LINENO"; then : 16177 am_cv_val_LC_MESSAGES=yes 16178else 16179 am_cv_val_LC_MESSAGES=no 16180fi 16181rm -f core conftest.err conftest.$ac_objext \ 16182 conftest$ac_exeext conftest.$ac_ext 16183fi 16184{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 16185$as_echo "$am_cv_val_LC_MESSAGES" >&6; } 16186 if test $am_cv_val_LC_MESSAGES = yes; then 16187 16188$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 16189 16190 fi 16191 16192 16193ac_config_headers="$ac_config_headers config.h:config.in" 16194 16195 16196# PR 14072 16197 16198 16199if test -z "$target" ; then 16200 as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5 16201fi 16202if test -z "$host" ; then 16203 as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5 16204fi 16205 16206# host-specific stuff: 16207 16208ALL_LINGUAS="bg da de es fi fr ga id it ja pt_BR ru sr sv tr uk vi zh_CN zh_TW" 16209# If we haven't got the data from the intl directory, 16210# assume NLS is disabled. 16211USE_NLS=no 16212LIBINTL= 16213LIBINTL_DEP= 16214INCINTL= 16215XGETTEXT= 16216GMSGFMT= 16217POSUB= 16218 16219if test -f ../intl/config.intl; then 16220 . ../intl/config.intl 16221fi 16222{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 16223$as_echo_n "checking whether NLS is requested... " >&6; } 16224if test x"$USE_NLS" != xyes; then 16225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16226$as_echo "no" >&6; } 16227else 16228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16229$as_echo "yes" >&6; } 16230 16231$as_echo "#define ENABLE_NLS 1" >>confdefs.h 16232 16233 16234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 16235$as_echo_n "checking for catalogs to be installed... " >&6; } 16236 # Look for .po and .gmo files in the source directory. 16237 CATALOGS= 16238 XLINGUAS= 16239 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 16240 # If there aren't any .gmo files the shell will give us the 16241 # literal string "../path/to/srcdir/po/*.gmo" which has to be 16242 # weeded out. 16243 case "$cat" in *\**) 16244 continue;; 16245 esac 16246 # The quadruple backslash is collapsed to a double backslash 16247 # by the backticks, then collapsed again by the double quotes, 16248 # leaving us with one backslash in the sed expression (right 16249 # before the dot that mustn't act as a wildcard). 16250 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 16251 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 16252 # The user is allowed to set LINGUAS to a list of languages to 16253 # install catalogs for. If it's empty that means "all of them." 16254 if test "x$LINGUAS" = x; then 16255 CATALOGS="$CATALOGS $cat" 16256 XLINGUAS="$XLINGUAS $lang" 16257 else 16258 case "$LINGUAS" in *$lang*) 16259 CATALOGS="$CATALOGS $cat" 16260 XLINGUAS="$XLINGUAS $lang" 16261 ;; 16262 esac 16263 fi 16264 done 16265 LINGUAS="$XLINGUAS" 16266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 16267$as_echo "$LINGUAS" >&6; } 16268 16269 16270 DATADIRNAME=share 16271 16272 INSTOBJEXT=.mo 16273 16274 GENCAT=gencat 16275 16276 CATOBJEXT=.gmo 16277 16278fi 16279 16280 MKINSTALLDIRS= 16281 if test -n "$ac_aux_dir"; then 16282 case "$ac_aux_dir" in 16283 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 16284 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 16285 esac 16286 fi 16287 if test -z "$MKINSTALLDIRS"; then 16288 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 16289 fi 16290 16291 16292 16293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 16294$as_echo_n "checking whether NLS is requested... " >&6; } 16295 # Check whether --enable-nls was given. 16296if test "${enable_nls+set}" = set; then : 16297 enableval=$enable_nls; USE_NLS=$enableval 16298else 16299 USE_NLS=yes 16300fi 16301 16302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 16303$as_echo "$USE_NLS" >&6; } 16304 16305 16306 16307 16308 16309 16310# Prepare PATH_SEPARATOR. 16311# The user is always right. 16312if test "${PATH_SEPARATOR+set}" != set; then 16313 echo "#! /bin/sh" >conf$$.sh 16314 echo "exit 0" >>conf$$.sh 16315 chmod +x conf$$.sh 16316 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 16317 PATH_SEPARATOR=';' 16318 else 16319 PATH_SEPARATOR=: 16320 fi 16321 rm -f conf$$.sh 16322fi 16323 16324# Find out how to test for executable files. Don't use a zero-byte file, 16325# as systems may use methods other than mode bits to determine executability. 16326cat >conf$$.file <<_ASEOF 16327#! /bin/sh 16328exit 0 16329_ASEOF 16330chmod +x conf$$.file 16331if test -x conf$$.file >/dev/null 2>&1; then 16332 ac_executable_p="test -x" 16333else 16334 ac_executable_p="test -f" 16335fi 16336rm -f conf$$.file 16337 16338# Extract the first word of "msgfmt", so it can be a program name with args. 16339set dummy msgfmt; ac_word=$2 16340{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16341$as_echo_n "checking for $ac_word... " >&6; } 16342if ${ac_cv_path_MSGFMT+:} false; then : 16343 $as_echo_n "(cached) " >&6 16344else 16345 case "$MSGFMT" in 16346 [\\/]* | ?:[\\/]*) 16347 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 16348 ;; 16349 *) 16350 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 16351 for ac_dir in $PATH; do 16352 IFS="$ac_save_IFS" 16353 test -z "$ac_dir" && ac_dir=. 16354 for ac_exec_ext in '' $ac_executable_extensions; do 16355 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 16356 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 16357 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16358 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 16359 break 2 16360 fi 16361 fi 16362 done 16363 done 16364 IFS="$ac_save_IFS" 16365 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 16366 ;; 16367esac 16368fi 16369MSGFMT="$ac_cv_path_MSGFMT" 16370if test "$MSGFMT" != ":"; then 16371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 16372$as_echo "$MSGFMT" >&6; } 16373else 16374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16375$as_echo "no" >&6; } 16376fi 16377 16378 # Extract the first word of "gmsgfmt", so it can be a program name with args. 16379set dummy gmsgfmt; ac_word=$2 16380{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16381$as_echo_n "checking for $ac_word... " >&6; } 16382if ${ac_cv_path_GMSGFMT+:} false; then : 16383 $as_echo_n "(cached) " >&6 16384else 16385 case $GMSGFMT in 16386 [\\/]* | ?:[\\/]*) 16387 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 16388 ;; 16389 *) 16390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16391for as_dir in $PATH 16392do 16393 IFS=$as_save_IFS 16394 test -z "$as_dir" && as_dir=. 16395 for ac_exec_ext in '' $ac_executable_extensions; do 16396 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16397 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 16398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16399 break 2 16400 fi 16401done 16402 done 16403IFS=$as_save_IFS 16404 16405 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 16406 ;; 16407esac 16408fi 16409GMSGFMT=$ac_cv_path_GMSGFMT 16410if test -n "$GMSGFMT"; then 16411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 16412$as_echo "$GMSGFMT" >&6; } 16413else 16414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16415$as_echo "no" >&6; } 16416fi 16417 16418 16419 16420 16421# Prepare PATH_SEPARATOR. 16422# The user is always right. 16423if test "${PATH_SEPARATOR+set}" != set; then 16424 echo "#! /bin/sh" >conf$$.sh 16425 echo "exit 0" >>conf$$.sh 16426 chmod +x conf$$.sh 16427 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 16428 PATH_SEPARATOR=';' 16429 else 16430 PATH_SEPARATOR=: 16431 fi 16432 rm -f conf$$.sh 16433fi 16434 16435# Find out how to test for executable files. Don't use a zero-byte file, 16436# as systems may use methods other than mode bits to determine executability. 16437cat >conf$$.file <<_ASEOF 16438#! /bin/sh 16439exit 0 16440_ASEOF 16441chmod +x conf$$.file 16442if test -x conf$$.file >/dev/null 2>&1; then 16443 ac_executable_p="test -x" 16444else 16445 ac_executable_p="test -f" 16446fi 16447rm -f conf$$.file 16448 16449# Extract the first word of "xgettext", so it can be a program name with args. 16450set dummy xgettext; ac_word=$2 16451{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16452$as_echo_n "checking for $ac_word... " >&6; } 16453if ${ac_cv_path_XGETTEXT+:} false; then : 16454 $as_echo_n "(cached) " >&6 16455else 16456 case "$XGETTEXT" in 16457 [\\/]* | ?:[\\/]*) 16458 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 16459 ;; 16460 *) 16461 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 16462 for ac_dir in $PATH; do 16463 IFS="$ac_save_IFS" 16464 test -z "$ac_dir" && ac_dir=. 16465 for ac_exec_ext in '' $ac_executable_extensions; do 16466 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 16467 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 16468 (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 16469 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 16470 break 2 16471 fi 16472 fi 16473 done 16474 done 16475 IFS="$ac_save_IFS" 16476 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 16477 ;; 16478esac 16479fi 16480XGETTEXT="$ac_cv_path_XGETTEXT" 16481if test "$XGETTEXT" != ":"; then 16482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 16483$as_echo "$XGETTEXT" >&6; } 16484else 16485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16486$as_echo "no" >&6; } 16487fi 16488 16489 rm -f messages.po 16490 16491 16492# Prepare PATH_SEPARATOR. 16493# The user is always right. 16494if test "${PATH_SEPARATOR+set}" != set; then 16495 echo "#! /bin/sh" >conf$$.sh 16496 echo "exit 0" >>conf$$.sh 16497 chmod +x conf$$.sh 16498 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 16499 PATH_SEPARATOR=';' 16500 else 16501 PATH_SEPARATOR=: 16502 fi 16503 rm -f conf$$.sh 16504fi 16505 16506# Find out how to test for executable files. Don't use a zero-byte file, 16507# as systems may use methods other than mode bits to determine executability. 16508cat >conf$$.file <<_ASEOF 16509#! /bin/sh 16510exit 0 16511_ASEOF 16512chmod +x conf$$.file 16513if test -x conf$$.file >/dev/null 2>&1; then 16514 ac_executable_p="test -x" 16515else 16516 ac_executable_p="test -f" 16517fi 16518rm -f conf$$.file 16519 16520# Extract the first word of "msgmerge", so it can be a program name with args. 16521set dummy msgmerge; ac_word=$2 16522{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16523$as_echo_n "checking for $ac_word... " >&6; } 16524if ${ac_cv_path_MSGMERGE+:} false; then : 16525 $as_echo_n "(cached) " >&6 16526else 16527 case "$MSGMERGE" in 16528 [\\/]* | ?:[\\/]*) 16529 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 16530 ;; 16531 *) 16532 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 16533 for ac_dir in $PATH; do 16534 IFS="$ac_save_IFS" 16535 test -z "$ac_dir" && ac_dir=. 16536 for ac_exec_ext in '' $ac_executable_extensions; do 16537 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 16538 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 16539 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 16540 break 2 16541 fi 16542 fi 16543 done 16544 done 16545 IFS="$ac_save_IFS" 16546 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 16547 ;; 16548esac 16549fi 16550MSGMERGE="$ac_cv_path_MSGMERGE" 16551if test "$MSGMERGE" != ":"; then 16552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 16553$as_echo "$MSGMERGE" >&6; } 16554else 16555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16556$as_echo "no" >&6; } 16557fi 16558 16559 16560 if test "$GMSGFMT" != ":"; then 16561 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 16562 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16563 : ; 16564 else 16565 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 16566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 16567$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 16568 GMSGFMT=":" 16569 fi 16570 fi 16571 16572 if test "$XGETTEXT" != ":"; then 16573 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 16574 (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 16575 : ; 16576 else 16577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 16578$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 16579 XGETTEXT=":" 16580 fi 16581 rm -f messages.po 16582 fi 16583 16584 ac_config_commands="$ac_config_commands default-1" 16585 16586 16587 16588 16589 16590for ac_prog in 'bison -y' byacc 16591do 16592 # Extract the first word of "$ac_prog", so it can be a program name with args. 16593set dummy $ac_prog; ac_word=$2 16594{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16595$as_echo_n "checking for $ac_word... " >&6; } 16596if ${ac_cv_prog_YACC+:} false; then : 16597 $as_echo_n "(cached) " >&6 16598else 16599 if test -n "$YACC"; then 16600 ac_cv_prog_YACC="$YACC" # Let the user override the test. 16601else 16602as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16603for as_dir in $PATH 16604do 16605 IFS=$as_save_IFS 16606 test -z "$as_dir" && as_dir=. 16607 for ac_exec_ext in '' $ac_executable_extensions; do 16608 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16609 ac_cv_prog_YACC="$ac_prog" 16610 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16611 break 2 16612 fi 16613done 16614 done 16615IFS=$as_save_IFS 16616 16617fi 16618fi 16619YACC=$ac_cv_prog_YACC 16620if test -n "$YACC"; then 16621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 16622$as_echo "$YACC" >&6; } 16623else 16624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16625$as_echo "no" >&6; } 16626fi 16627 16628 16629 test -n "$YACC" && break 16630done 16631test -n "$YACC" || YACC="yacc" 16632 16633for ac_prog in flex lex 16634do 16635 # Extract the first word of "$ac_prog", so it can be a program name with args. 16636set dummy $ac_prog; ac_word=$2 16637{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16638$as_echo_n "checking for $ac_word... " >&6; } 16639if ${ac_cv_prog_LEX+:} false; then : 16640 $as_echo_n "(cached) " >&6 16641else 16642 if test -n "$LEX"; then 16643 ac_cv_prog_LEX="$LEX" # Let the user override the test. 16644else 16645as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16646for as_dir in $PATH 16647do 16648 IFS=$as_save_IFS 16649 test -z "$as_dir" && as_dir=. 16650 for ac_exec_ext in '' $ac_executable_extensions; do 16651 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16652 ac_cv_prog_LEX="$ac_prog" 16653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16654 break 2 16655 fi 16656done 16657 done 16658IFS=$as_save_IFS 16659 16660fi 16661fi 16662LEX=$ac_cv_prog_LEX 16663if test -n "$LEX"; then 16664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 16665$as_echo "$LEX" >&6; } 16666else 16667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16668$as_echo "no" >&6; } 16669fi 16670 16671 16672 test -n "$LEX" && break 16673done 16674test -n "$LEX" || LEX=":" 16675 16676case "$LEX" in 16677 :|*"missing "*) ;; 16678 *) cat >conftest.l <<_ACEOF 16679%% 16680a { ECHO; } 16681b { REJECT; } 16682c { yymore (); } 16683d { yyless (1); } 16684e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ 16685 yyless ((input () != 0)); } 16686f { unput (yytext[0]); } 16687. { BEGIN INITIAL; } 16688%% 16689#ifdef YYTEXT_POINTER 16690extern char *yytext; 16691#endif 16692int 16693main (void) 16694{ 16695 return ! yylex () + ! yywrap (); 16696} 16697_ACEOF 16698{ { ac_try="$LEX conftest.l" 16699case "(($ac_try" in 16700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16701 *) ac_try_echo=$ac_try;; 16702esac 16703eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16704$as_echo "$ac_try_echo"; } >&5 16705 (eval "$LEX conftest.l") 2>&5 16706 ac_status=$? 16707 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16708 test $ac_status = 0; } 16709{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 16710$as_echo_n "checking lex output file root... " >&6; } 16711if ${ac_cv_prog_lex_root+:} false; then : 16712 $as_echo_n "(cached) " >&6 16713else 16714 16715if test -f lex.yy.c; then 16716 ac_cv_prog_lex_root=lex.yy 16717elif test -f lexyy.c; then 16718 ac_cv_prog_lex_root=lexyy 16719else 16720 as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 16721fi 16722fi 16723{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 16724$as_echo "$ac_cv_prog_lex_root" >&6; } 16725LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 16726 16727if test -z "${LEXLIB+set}"; then 16728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 16729$as_echo_n "checking lex library... " >&6; } 16730if ${ac_cv_lib_lex+:} false; then : 16731 $as_echo_n "(cached) " >&6 16732else 16733 16734 ac_save_LIBS=$LIBS 16735 ac_cv_lib_lex='none needed' 16736 for ac_lib in '' -lfl -ll; do 16737 LIBS="$ac_lib $ac_save_LIBS" 16738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16739/* end confdefs.h. */ 16740`cat $LEX_OUTPUT_ROOT.c` 16741_ACEOF 16742if ac_fn_c_try_link "$LINENO"; then : 16743 ac_cv_lib_lex=$ac_lib 16744fi 16745rm -f core conftest.err conftest.$ac_objext \ 16746 conftest$ac_exeext conftest.$ac_ext 16747 test "$ac_cv_lib_lex" != 'none needed' && break 16748 done 16749 LIBS=$ac_save_LIBS 16750 16751fi 16752{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 16753$as_echo "$ac_cv_lib_lex" >&6; } 16754 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex 16755fi 16756 16757 16758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 16759$as_echo_n "checking whether yytext is a pointer... " >&6; } 16760if ${ac_cv_prog_lex_yytext_pointer+:} false; then : 16761 $as_echo_n "(cached) " >&6 16762else 16763 # POSIX says lex can declare yytext either as a pointer or an array; the 16764# default is implementation-dependent. Figure out which it is, since 16765# not all implementations provide the %pointer and %array declarations. 16766ac_cv_prog_lex_yytext_pointer=no 16767ac_save_LIBS=$LIBS 16768LIBS="$LEXLIB $ac_save_LIBS" 16769cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16770/* end confdefs.h. */ 16771 16772 #define YYTEXT_POINTER 1 16773`cat $LEX_OUTPUT_ROOT.c` 16774_ACEOF 16775if ac_fn_c_try_link "$LINENO"; then : 16776 ac_cv_prog_lex_yytext_pointer=yes 16777fi 16778rm -f core conftest.err conftest.$ac_objext \ 16779 conftest$ac_exeext conftest.$ac_ext 16780LIBS=$ac_save_LIBS 16781 16782fi 16783{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 16784$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } 16785if test $ac_cv_prog_lex_yytext_pointer = yes; then 16786 16787$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h 16788 16789fi 16790rm -f conftest.l $LEX_OUTPUT_ROOT.c 16791 ;; 16792esac 16793if test "$LEX" = :; then 16794 LEX=${am_missing_run}flex 16795fi 16796 16797 16798{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 16799$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 16800 # Check whether --enable-maintainer-mode was given. 16801if test "${enable_maintainer_mode+set}" = set; then : 16802 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 16803else 16804 USE_MAINTAINER_MODE=no 16805fi 16806 16807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 16808$as_echo "$USE_MAINTAINER_MODE" >&6; } 16809 if test $USE_MAINTAINER_MODE = yes; then 16810 MAINTAINER_MODE_TRUE= 16811 MAINTAINER_MODE_FALSE='#' 16812else 16813 MAINTAINER_MODE_TRUE='#' 16814 MAINTAINER_MODE_FALSE= 16815fi 16816 16817 MAINT=$MAINTAINER_MODE_TRUE 16818 16819 16820 if false; then 16821 GENINSRC_NEVER_TRUE= 16822 GENINSRC_NEVER_FALSE='#' 16823else 16824 GENINSRC_NEVER_TRUE='#' 16825 GENINSRC_NEVER_FALSE= 16826fi 16827 16828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5 16829$as_echo_n "checking how to compare bootstrapped objects... " >&6; } 16830if ${gcc_cv_prog_cmp_skip+:} false; then : 16831 $as_echo_n "(cached) " >&6 16832else 16833 echo abfoo >t1 16834 echo cdfoo >t2 16835 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2' 16836 if cmp t1 t2 2 2 > /dev/null 2>&1; then 16837 if cmp t1 t2 1 1 > /dev/null 2>&1; then 16838 : 16839 else 16840 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16' 16841 fi 16842 fi 16843 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then 16844 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then 16845 : 16846 else 16847 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2' 16848 fi 16849 fi 16850 rm t1 t2 16851 16852fi 16853{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 16854$as_echo "$gcc_cv_prog_cmp_skip" >&6; } 16855do_compare="$gcc_cv_prog_cmp_skip" 16856 16857 16858 16859. ${srcdir}/configure.host 16860 16861 16862 16863 16864for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h 16865do : 16866 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16867ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16868if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 16869 cat >>confdefs.h <<_ACEOF 16870#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16871_ACEOF 16872 16873fi 16874 16875done 16876 16877for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h 16878do : 16879 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16880ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16881if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 16882 cat >>confdefs.h <<_ACEOF 16883#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16884_ACEOF 16885 16886fi 16887 16888done 16889 16890{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 16891$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } 16892if ${gcc_cv_header_string+:} false; then : 16893 $as_echo_n "(cached) " >&6 16894else 16895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16896/* end confdefs.h. */ 16897#include <string.h> 16898#include <strings.h> 16899int 16900main () 16901{ 16902 16903 ; 16904 return 0; 16905} 16906_ACEOF 16907if ac_fn_c_try_compile "$LINENO"; then : 16908 gcc_cv_header_string=yes 16909else 16910 gcc_cv_header_string=no 16911fi 16912rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16913fi 16914{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 16915$as_echo "$gcc_cv_header_string" >&6; } 16916if test $gcc_cv_header_string = yes; then 16917 16918$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h 16919 16920fi 16921 16922for ac_func in glob mkstemp realpath sbrk setlocale waitpid 16923do : 16924 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16925ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16926if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 16927 cat >>confdefs.h <<_ACEOF 16928#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16929_ACEOF 16930 16931fi 16932done 16933 16934for ac_func in open lseek close 16935do : 16936 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16937ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16938if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 16939 cat >>confdefs.h <<_ACEOF 16940#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16941_ACEOF 16942 16943fi 16944done 16945 16946ac_header_dirent=no 16947for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 16948 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 16949{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 16950$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 16951if eval \${$as_ac_Header+:} false; then : 16952 $as_echo_n "(cached) " >&6 16953else 16954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16955/* end confdefs.h. */ 16956#include <sys/types.h> 16957#include <$ac_hdr> 16958 16959int 16960main () 16961{ 16962if ((DIR *) 0) 16963return 0; 16964 ; 16965 return 0; 16966} 16967_ACEOF 16968if ac_fn_c_try_compile "$LINENO"; then : 16969 eval "$as_ac_Header=yes" 16970else 16971 eval "$as_ac_Header=no" 16972fi 16973rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16974fi 16975eval ac_res=\$$as_ac_Header 16976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16977$as_echo "$ac_res" >&6; } 16978if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 16979 cat >>confdefs.h <<_ACEOF 16980#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 16981_ACEOF 16982 16983ac_header_dirent=$ac_hdr; break 16984fi 16985 16986done 16987# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 16988if test $ac_header_dirent = dirent.h; then 16989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 16990$as_echo_n "checking for library containing opendir... " >&6; } 16991if ${ac_cv_search_opendir+:} false; then : 16992 $as_echo_n "(cached) " >&6 16993else 16994 ac_func_search_save_LIBS=$LIBS 16995cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16996/* end confdefs.h. */ 16997 16998/* Override any GCC internal prototype to avoid an error. 16999 Use char because int might match the return type of a GCC 17000 builtin and then its argument prototype would still apply. */ 17001#ifdef __cplusplus 17002extern "C" 17003#endif 17004char opendir (); 17005int 17006main () 17007{ 17008return opendir (); 17009 ; 17010 return 0; 17011} 17012_ACEOF 17013for ac_lib in '' dir; do 17014 if test -z "$ac_lib"; then 17015 ac_res="none required" 17016 else 17017 ac_res=-l$ac_lib 17018 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 17019 fi 17020 if ac_fn_c_try_link "$LINENO"; then : 17021 ac_cv_search_opendir=$ac_res 17022fi 17023rm -f core conftest.err conftest.$ac_objext \ 17024 conftest$ac_exeext 17025 if ${ac_cv_search_opendir+:} false; then : 17026 break 17027fi 17028done 17029if ${ac_cv_search_opendir+:} false; then : 17030 17031else 17032 ac_cv_search_opendir=no 17033fi 17034rm conftest.$ac_ext 17035LIBS=$ac_func_search_save_LIBS 17036fi 17037{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 17038$as_echo "$ac_cv_search_opendir" >&6; } 17039ac_res=$ac_cv_search_opendir 17040if test "$ac_res" != no; then : 17041 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 17042 17043fi 17044 17045else 17046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 17047$as_echo_n "checking for library containing opendir... " >&6; } 17048if ${ac_cv_search_opendir+:} false; then : 17049 $as_echo_n "(cached) " >&6 17050else 17051 ac_func_search_save_LIBS=$LIBS 17052cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17053/* end confdefs.h. */ 17054 17055/* Override any GCC internal prototype to avoid an error. 17056 Use char because int might match the return type of a GCC 17057 builtin and then its argument prototype would still apply. */ 17058#ifdef __cplusplus 17059extern "C" 17060#endif 17061char opendir (); 17062int 17063main () 17064{ 17065return opendir (); 17066 ; 17067 return 0; 17068} 17069_ACEOF 17070for ac_lib in '' x; do 17071 if test -z "$ac_lib"; then 17072 ac_res="none required" 17073 else 17074 ac_res=-l$ac_lib 17075 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 17076 fi 17077 if ac_fn_c_try_link "$LINENO"; then : 17078 ac_cv_search_opendir=$ac_res 17079fi 17080rm -f core conftest.err conftest.$ac_objext \ 17081 conftest$ac_exeext 17082 if ${ac_cv_search_opendir+:} false; then : 17083 break 17084fi 17085done 17086if ${ac_cv_search_opendir+:} false; then : 17087 17088else 17089 ac_cv_search_opendir=no 17090fi 17091rm conftest.$ac_ext 17092LIBS=$ac_func_search_save_LIBS 17093fi 17094{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 17095$as_echo "$ac_cv_search_opendir" >&6; } 17096ac_res=$ac_cv_search_opendir 17097if test "$ac_res" != no; then : 17098 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 17099 17100fi 17101 17102fi 17103 17104 17105 17106 17107 17108 for ac_header in $ac_header_list 17109do : 17110 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 17111ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 17112" 17113if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 17114 cat >>confdefs.h <<_ACEOF 17115#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 17116_ACEOF 17117 17118fi 17119 17120done 17121 17122 17123 17124 17125 17126 17127 17128 17129for ac_func in getpagesize 17130do : 17131 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 17132if test "x$ac_cv_func_getpagesize" = xyes; then : 17133 cat >>confdefs.h <<_ACEOF 17134#define HAVE_GETPAGESIZE 1 17135_ACEOF 17136 17137fi 17138done 17139 17140{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 17141$as_echo_n "checking for working mmap... " >&6; } 17142if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 17143 $as_echo_n "(cached) " >&6 17144else 17145 if test "$cross_compiling" = yes; then : 17146 ac_cv_func_mmap_fixed_mapped=no 17147else 17148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17149/* end confdefs.h. */ 17150$ac_includes_default 17151/* malloc might have been renamed as rpl_malloc. */ 17152#undef malloc 17153 17154/* Thanks to Mike Haertel and Jim Avera for this test. 17155 Here is a matrix of mmap possibilities: 17156 mmap private not fixed 17157 mmap private fixed at somewhere currently unmapped 17158 mmap private fixed at somewhere already mapped 17159 mmap shared not fixed 17160 mmap shared fixed at somewhere currently unmapped 17161 mmap shared fixed at somewhere already mapped 17162 For private mappings, we should verify that changes cannot be read() 17163 back from the file, nor mmap's back from the file at a different 17164 address. (There have been systems where private was not correctly 17165 implemented like the infamous i386 svr4.0, and systems where the 17166 VM page cache was not coherent with the file system buffer cache 17167 like early versions of FreeBSD and possibly contemporary NetBSD.) 17168 For shared mappings, we should conversely verify that changes get 17169 propagated back to all the places they're supposed to be. 17170 17171 Grep wants private fixed already mapped. 17172 The main things grep needs to know about mmap are: 17173 * does it exist and is it safe to write into the mmap'd area 17174 * how to use it (BSD variants) */ 17175 17176#include <fcntl.h> 17177#include <sys/mman.h> 17178 17179#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 17180char *malloc (); 17181#endif 17182 17183/* This mess was copied from the GNU getpagesize.h. */ 17184#ifndef HAVE_GETPAGESIZE 17185# ifdef _SC_PAGESIZE 17186# define getpagesize() sysconf(_SC_PAGESIZE) 17187# else /* no _SC_PAGESIZE */ 17188# ifdef HAVE_SYS_PARAM_H 17189# include <sys/param.h> 17190# ifdef EXEC_PAGESIZE 17191# define getpagesize() EXEC_PAGESIZE 17192# else /* no EXEC_PAGESIZE */ 17193# ifdef NBPG 17194# define getpagesize() NBPG * CLSIZE 17195# ifndef CLSIZE 17196# define CLSIZE 1 17197# endif /* no CLSIZE */ 17198# else /* no NBPG */ 17199# ifdef NBPC 17200# define getpagesize() NBPC 17201# else /* no NBPC */ 17202# ifdef PAGESIZE 17203# define getpagesize() PAGESIZE 17204# endif /* PAGESIZE */ 17205# endif /* no NBPC */ 17206# endif /* no NBPG */ 17207# endif /* no EXEC_PAGESIZE */ 17208# else /* no HAVE_SYS_PARAM_H */ 17209# define getpagesize() 8192 /* punt totally */ 17210# endif /* no HAVE_SYS_PARAM_H */ 17211# endif /* no _SC_PAGESIZE */ 17212 17213#endif /* no HAVE_GETPAGESIZE */ 17214 17215int 17216main () 17217{ 17218 char *data, *data2, *data3; 17219 const char *cdata2; 17220 int i, pagesize; 17221 int fd, fd2; 17222 17223 pagesize = getpagesize (); 17224 17225 /* First, make a file with some known garbage in it. */ 17226 data = (char *) malloc (pagesize); 17227 if (!data) 17228 return 1; 17229 for (i = 0; i < pagesize; ++i) 17230 *(data + i) = rand (); 17231 umask (0); 17232 fd = creat ("conftest.mmap", 0600); 17233 if (fd < 0) 17234 return 2; 17235 if (write (fd, data, pagesize) != pagesize) 17236 return 3; 17237 close (fd); 17238 17239 /* Next, check that the tail of a page is zero-filled. File must have 17240 non-zero length, otherwise we risk SIGBUS for entire page. */ 17241 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 17242 if (fd2 < 0) 17243 return 4; 17244 cdata2 = ""; 17245 if (write (fd2, cdata2, 1) != 1) 17246 return 5; 17247 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 17248 if (data2 == MAP_FAILED) 17249 return 6; 17250 for (i = 0; i < pagesize; ++i) 17251 if (*(data2 + i)) 17252 return 7; 17253 close (fd2); 17254 if (munmap (data2, pagesize)) 17255 return 8; 17256 17257 /* Next, try to mmap the file at a fixed address which already has 17258 something else allocated at it. If we can, also make sure that 17259 we see the same garbage. */ 17260 fd = open ("conftest.mmap", O_RDWR); 17261 if (fd < 0) 17262 return 9; 17263 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 17264 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 17265 return 10; 17266 for (i = 0; i < pagesize; ++i) 17267 if (*(data + i) != *(data2 + i)) 17268 return 11; 17269 17270 /* Finally, make sure that changes to the mapped area do not 17271 percolate back to the file as seen by read(). (This is a bug on 17272 some variants of i386 svr4.0.) */ 17273 for (i = 0; i < pagesize; ++i) 17274 *(data2 + i) = *(data2 + i) + 1; 17275 data3 = (char *) malloc (pagesize); 17276 if (!data3) 17277 return 12; 17278 if (read (fd, data3, pagesize) != pagesize) 17279 return 13; 17280 for (i = 0; i < pagesize; ++i) 17281 if (*(data + i) != *(data3 + i)) 17282 return 14; 17283 close (fd); 17284 return 0; 17285} 17286_ACEOF 17287if ac_fn_c_try_run "$LINENO"; then : 17288 ac_cv_func_mmap_fixed_mapped=yes 17289else 17290 ac_cv_func_mmap_fixed_mapped=no 17291fi 17292rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17293 conftest.$ac_objext conftest.beam conftest.$ac_ext 17294fi 17295 17296fi 17297{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 17298$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 17299if test $ac_cv_func_mmap_fixed_mapped = yes; then 17300 17301$as_echo "#define HAVE_MMAP 1" >>confdefs.h 17302 17303fi 17304rm -f conftest.mmap conftest.txt 17305 17306 17307{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 17308$as_echo_n "checking for library containing dlopen... " >&6; } 17309if ${ac_cv_search_dlopen+:} false; then : 17310 $as_echo_n "(cached) " >&6 17311else 17312 ac_func_search_save_LIBS=$LIBS 17313cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17314/* end confdefs.h. */ 17315 17316/* Override any GCC internal prototype to avoid an error. 17317 Use char because int might match the return type of a GCC 17318 builtin and then its argument prototype would still apply. */ 17319#ifdef __cplusplus 17320extern "C" 17321#endif 17322char dlopen (); 17323int 17324main () 17325{ 17326return dlopen (); 17327 ; 17328 return 0; 17329} 17330_ACEOF 17331for ac_lib in '' dl; do 17332 if test -z "$ac_lib"; then 17333 ac_res="none required" 17334 else 17335 ac_res=-l$ac_lib 17336 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 17337 fi 17338 if ac_fn_c_try_link "$LINENO"; then : 17339 ac_cv_search_dlopen=$ac_res 17340fi 17341rm -f core conftest.err conftest.$ac_objext \ 17342 conftest$ac_exeext 17343 if ${ac_cv_search_dlopen+:} false; then : 17344 break 17345fi 17346done 17347if ${ac_cv_search_dlopen+:} false; then : 17348 17349else 17350 ac_cv_search_dlopen=no 17351fi 17352rm conftest.$ac_ext 17353LIBS=$ac_func_search_save_LIBS 17354fi 17355{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 17356$as_echo "$ac_cv_search_dlopen" >&6; } 17357ac_res=$ac_cv_search_dlopen 17358if test "$ac_res" != no; then : 17359 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 17360 17361fi 17362 17363 17364# Check whether --enable-initfini-array was given. 17365if test "${enable_initfini_array+set}" = set; then : 17366 enableval=$enable_initfini_array; case "${enableval}" in 17367 yes|no) ;; 17368 *) as_fn_error $? "invalid --enable-initfini-array argument" "$LINENO" 5 ;; 17369 esac 17370else 17371 enable_initfini_array=yes 17372fi 17373 17374 17375if test $enable_initfini_array = yes; then 17376 17377$as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h 17378 17379fi 17380 17381{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5 17382$as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; } 17383if ${ld_cv_decl_getopt_unistd_h+:} false; then : 17384 $as_echo_n "(cached) " >&6 17385else 17386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17387/* end confdefs.h. */ 17388#include <unistd.h> 17389int 17390main () 17391{ 17392extern int getopt (int, char *const*, const char *); 17393 ; 17394 return 0; 17395} 17396_ACEOF 17397if ac_fn_c_try_compile "$LINENO"; then : 17398 ld_cv_decl_getopt_unistd_h=yes 17399else 17400 ld_cv_decl_getopt_unistd_h=no 17401fi 17402rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17403fi 17404 17405{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5 17406$as_echo "$ld_cv_decl_getopt_unistd_h" >&6; } 17407if test $ld_cv_decl_getopt_unistd_h = yes; then 17408 17409$as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h 17410 17411fi 17412 17413 17414case "${host}" in 17415*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) 17416 17417$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h 17418 ;; 17419esac 17420 17421ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" 17422if test "x$ac_cv_have_decl_asprintf" = xyes; then : 17423 ac_have_decl=1 17424else 17425 ac_have_decl=0 17426fi 17427 17428cat >>confdefs.h <<_ACEOF 17429#define HAVE_DECL_ASPRINTF $ac_have_decl 17430_ACEOF 17431ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default" 17432if test "x$ac_cv_have_decl_environ" = xyes; then : 17433 ac_have_decl=1 17434else 17435 ac_have_decl=0 17436fi 17437 17438cat >>confdefs.h <<_ACEOF 17439#define HAVE_DECL_ENVIRON $ac_have_decl 17440_ACEOF 17441ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" 17442if test "x$ac_cv_have_decl_free" = xyes; then : 17443 ac_have_decl=1 17444else 17445 ac_have_decl=0 17446fi 17447 17448cat >>confdefs.h <<_ACEOF 17449#define HAVE_DECL_FREE $ac_have_decl 17450_ACEOF 17451ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default" 17452if test "x$ac_cv_have_decl_getenv" = xyes; then : 17453 ac_have_decl=1 17454else 17455 ac_have_decl=0 17456fi 17457 17458cat >>confdefs.h <<_ACEOF 17459#define HAVE_DECL_GETENV $ac_have_decl 17460_ACEOF 17461ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default" 17462if test "x$ac_cv_have_decl_sbrk" = xyes; then : 17463 ac_have_decl=1 17464else 17465 ac_have_decl=0 17466fi 17467 17468cat >>confdefs.h <<_ACEOF 17469#define HAVE_DECL_SBRK $ac_have_decl 17470_ACEOF 17471ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" 17472if test "x$ac_cv_have_decl_strstr" = xyes; then : 17473 ac_have_decl=1 17474else 17475 ac_have_decl=0 17476fi 17477 17478cat >>confdefs.h <<_ACEOF 17479#define HAVE_DECL_STRSTR $ac_have_decl 17480_ACEOF 17481 17482 17483# Link in zlib if we can. This allows us to read and write 17484# compressed CTF sections. 17485 17486 # Use the system's zlib library. 17487 zlibdir="-L\$(top_builddir)/../zlib" 17488 zlibinc="-I\$(top_srcdir)/../zlib" 17489 17490# Check whether --with-system-zlib was given. 17491if test "${with_system_zlib+set}" = set; then : 17492 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then 17493 zlibdir= 17494 zlibinc= 17495 fi 17496 17497fi 17498 17499 17500 17501 17502 17503# When converting linker scripts into strings for use in emulation 17504# files, use astring.sed if the compiler supports ANSI string 17505# concatenation, or ostring.sed otherwise. This is to support the 17506# broken Microsoft MSVC compiler, which limits the length of string 17507# constants, while still supporting pre-ANSI compilers which do not 17508# support string concatenation. 17509{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5 17510$as_echo_n "checking whether ANSI C string concatenation works... " >&6; } 17511if ${ld_cv_string_concatenation+:} false; then : 17512 $as_echo_n "(cached) " >&6 17513else 17514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17515/* end confdefs.h. */ 17516 17517int 17518main () 17519{ 17520char *a = "a" "a"; 17521 ; 17522 return 0; 17523} 17524_ACEOF 17525if ac_fn_c_try_compile "$LINENO"; then : 17526 ld_cv_string_concatenation=yes 17527else 17528 ld_cv_string_concatenation=no 17529fi 17530rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17531fi 17532 17533{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5 17534$as_echo "$ld_cv_string_concatenation" >&6; } 17535if test "$ld_cv_string_concatenation" = "yes"; then 17536 STRINGIFY=astring.sed 17537else 17538 STRINGIFY=ostring.sed 17539fi 17540 17541 17542# target-specific stuff: 17543 17544all_targets= 17545EMUL= 17546all_emuls= 17547all_emul_extras= 17548all_libpath= 17549TDIRS= 17550 17551# If the host is 64-bit, then we enable 64-bit targets by default. 17552# This is consistent with what ../bfd/configure.ac does. 17553if test x${want64} = xfalse; then 17554 # The cast to long int works around a bug in the HP C Compiler 17555# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17556# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17557# This bug is HP SR number 8606223364. 17558{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 17559$as_echo_n "checking size of void *... " >&6; } 17560if ${ac_cv_sizeof_void_p+:} false; then : 17561 $as_echo_n "(cached) " >&6 17562else 17563 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 17564 17565else 17566 if test "$ac_cv_type_void_p" = yes; then 17567 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17568$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17569as_fn_error 77 "cannot compute sizeof (void *) 17570See \`config.log' for more details" "$LINENO" 5; } 17571 else 17572 ac_cv_sizeof_void_p=0 17573 fi 17574fi 17575 17576fi 17577{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 17578$as_echo "$ac_cv_sizeof_void_p" >&6; } 17579 17580 17581 17582cat >>confdefs.h <<_ACEOF 17583#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 17584_ACEOF 17585 17586 17587 if test "x${ac_cv_sizeof_void_p}" = "x8"; then 17588 want64=true 17589 fi 17590fi 17591 17592elf_list_options=FALSE 17593elf_shlib_list_options=FALSE 17594elf_plt_unwind_list_options=FALSE 17595for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` 17596do 17597 if test "$targ_alias" = "all"; then 17598 all_targets=true 17599 elf_list_options=TRUE 17600 elf_shlib_list_options=TRUE 17601 elf_plt_unwind_list_options=TRUE 17602 else 17603 # Canonicalize the secondary target names. 17604 result=`$ac_config_sub $targ_alias 2>/dev/null` 17605 if test -n "$result"; then 17606 targ=$result 17607 else 17608 targ=$targ_alias 17609 fi 17610 17611 . ${srcdir}/configure.tgt 17612 17613 if test "$targ" = "$target"; then 17614 EMUL=$targ_emul 17615 fi 17616 17617 if test x${want64} = xfalse; then 17618 . ${srcdir}/../bfd/config.bfd 17619 fi 17620 17621 if test x${want64} = xtrue; then 17622 targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls" 17623 targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath" 17624 fi 17625 17626 for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do 17627 case " $all_emuls " in 17628 *" e${i}.o "*) ;; 17629 *) 17630 all_emuls="$all_emuls e${i}.o" 17631 eval result=\$tdir_$i 17632 test -z "$result" && result=$targ_alias 17633 TDIRS="$TDIRS 17634tdir_$i=$result" 17635 case "${i}" in 17636 *elf*) 17637 elf_list_options=TRUE 17638 ;; 17639 *) 17640 if $GREP "TEMPLATE_NAME=elf" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then 17641 elf_list_options=TRUE 17642 fi 17643 ;; 17644 esac 17645 if test "$elf_list_options" = "TRUE"; then 17646 source_sh() 17647 { 17648 . $1 17649 } 17650 source_sh ${srcdir}/emulparams/${i}.sh 17651 if test x${GENERATE_SHLIB_SCRIPT} = xyes; then 17652 elf_shlib_list_options=TRUE 17653 fi 17654 if test x${PLT_UNWIND} = xyes; then 17655 elf_plt_unwind_list_options=TRUE 17656 fi 17657 fi 17658 ;; 17659 esac 17660 done 17661 17662 for i in $targ_emul $targ_extra_libpath; do 17663 case " $all_libpath " in 17664 *" ${i} "*) ;; 17665 *) 17666 if test -z "$all_libpath"; then 17667 all_libpath=${i} 17668 else 17669 all_libpath="$all_libpath ${i}" 17670 fi 17671 ;; 17672 esac 17673 done 17674 17675 for i in $targ_extra_ofiles; do 17676 case " $all_emul_extras " in 17677 *" ${i} "*) ;; 17678 *) 17679 all_emul_extras="$all_emul_extras ${i}" 17680 ;; 17681 esac 17682 done 17683 17684 fi 17685done 17686 17687if test x$ac_default_compressed_debug_sections = xyes ; then 17688 17689$as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h 17690 17691fi 17692 17693if test "${ac_default_new_dtags}" = unset; then 17694 ac_default_new_dtags=0 17695fi 17696 17697cat >>confdefs.h <<_ACEOF 17698#define DEFAULT_NEW_DTAGS $ac_default_new_dtags 17699_ACEOF 17700 17701 17702if test "${ac_default_ld_z_relro}" = unset; then 17703 ac_default_ld_z_relro=0 17704fi 17705 17706cat >>confdefs.h <<_ACEOF 17707#define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro 17708_ACEOF 17709 17710 17711ac_default_ld_textrel_check_warning=0 17712case "${ac_default_ld_textrel_check}" in 17713 unset|no) 17714 ac_default_ld_textrel_check=textrel_check_none 17715 ;; 17716 yes|warning) 17717 ac_default_ld_textrel_check=textrel_check_warning 17718 ac_default_ld_textrel_check_warning=1 17719 ;; 17720 error) 17721 ac_default_ld_textrel_check=textrel_check_error 17722 ;; 17723esac 17724 17725cat >>confdefs.h <<_ACEOF 17726#define DEFAULT_LD_TEXTREL_CHECK $ac_default_ld_textrel_check 17727_ACEOF 17728 17729 17730cat >>confdefs.h <<_ACEOF 17731#define DEFAULT_LD_TEXTREL_CHECK_WARNING $ac_default_ld_textrel_check_warning 17732_ACEOF 17733 17734 17735if test "${ac_default_ld_z_separate_code}" = unset; then 17736 ac_default_ld_z_separate_code=0 17737fi 17738 17739cat >>confdefs.h <<_ACEOF 17740#define DEFAULT_LD_Z_SEPARATE_CODE $ac_default_ld_z_separate_code 17741_ACEOF 17742 17743 17744 17745cat >>confdefs.h <<_ACEOF 17746#define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash 17747_ACEOF 17748 17749 17750 17751cat >>confdefs.h <<_ACEOF 17752#define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash 17753_ACEOF 17754 17755 17756 17757 17758 17759 17760 17761 17762 17763 17764if test x${all_targets} = xtrue; then 17765 if test x${want64} = xtrue; then 17766 EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)' 17767 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)' 17768 else 17769 EMULATION_OFILES='$(ALL_EMULATIONS)' 17770 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)' 17771 fi 17772else 17773 EMULATION_OFILES=$all_emuls 17774 EMUL_EXTRA_OFILES=$all_emul_extras 17775fi 17776 17777 17778 17779 17780EMULATION_LIBPATH=$all_libpath 17781 17782 17783if test x${enable_static} = xno; then 17784 TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so" 17785 TESTCTFLIB="-Wl,--rpath,../libctf/.libs ../libctf/.libs/libctf.so" 17786else 17787 TESTBFDLIB="../bfd/.libs/libbfd.a" 17788 TESTCTFLIB="../libctf/.libs/libctf.a" 17789fi 17790if test "${enable_libctf}" = no; then 17791 TESTCTFLIB= 17792fi 17793 17794 17795 17796target_vendor=${target_vendor=$host_vendor} 17797case "$target_vendor" in 17798 hp) EXTRA_SHLIB_EXTENSION=".sl" ;; 17799 *) EXTRA_SHLIB_EXTENSION= ;; 17800esac 17801 17802case "$target_os" in 17803 lynxos) EXTRA_SHLIB_EXTENSION=".a" ;; 17804esac 17805 17806if test x${EXTRA_SHLIB_EXTENSION} != x ; then 17807 17808cat >>confdefs.h <<_ACEOF 17809#define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION" 17810_ACEOF 17811 17812fi 17813 17814ac_config_commands="$ac_config_commands default" 17815 17816 17817 17818 17819 17820 17821 17822ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in" 17823 17824cat >confcache <<\_ACEOF 17825# This file is a shell script that caches the results of configure 17826# tests run on this system so they can be shared between configure 17827# scripts and configure runs, see configure's option --config-cache. 17828# It is not useful on other systems. If it contains results you don't 17829# want to keep, you may remove or edit it. 17830# 17831# config.status only pays attention to the cache file if you give it 17832# the --recheck option to rerun configure. 17833# 17834# `ac_cv_env_foo' variables (set or unset) will be overridden when 17835# loading this file, other *unset* `ac_cv_foo' will be assigned the 17836# following values. 17837 17838_ACEOF 17839 17840# The following way of writing the cache mishandles newlines in values, 17841# but we know of no workaround that is simple, portable, and efficient. 17842# So, we kill variables containing newlines. 17843# Ultrix sh set writes to stderr and can't be redirected directly, 17844# and sets the high bit in the cache file unless we assign to the vars. 17845( 17846 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17847 eval ac_val=\$$ac_var 17848 case $ac_val in #( 17849 *${as_nl}*) 17850 case $ac_var in #( 17851 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17852$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17853 esac 17854 case $ac_var in #( 17855 _ | IFS | as_nl) ;; #( 17856 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17857 *) { eval $ac_var=; unset $ac_var;} ;; 17858 esac ;; 17859 esac 17860 done 17861 17862 (set) 2>&1 | 17863 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17864 *${as_nl}ac_space=\ *) 17865 # `set' does not quote correctly, so add quotes: double-quote 17866 # substitution turns \\\\ into \\, and sed turns \\ into \. 17867 sed -n \ 17868 "s/'/'\\\\''/g; 17869 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17870 ;; #( 17871 *) 17872 # `set' quotes correctly as required by POSIX, so do not add quotes. 17873 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17874 ;; 17875 esac | 17876 sort 17877) | 17878 sed ' 17879 /^ac_cv_env_/b end 17880 t clear 17881 :clear 17882 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17883 t end 17884 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17885 :end' >>confcache 17886if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17887 if test -w "$cache_file"; then 17888 if test "x$cache_file" != "x/dev/null"; then 17889 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17890$as_echo "$as_me: updating cache $cache_file" >&6;} 17891 if test ! -f "$cache_file" || test -h "$cache_file"; then 17892 cat confcache >"$cache_file" 17893 else 17894 case $cache_file in #( 17895 */* | ?:*) 17896 mv -f confcache "$cache_file"$$ && 17897 mv -f "$cache_file"$$ "$cache_file" ;; #( 17898 *) 17899 mv -f confcache "$cache_file" ;; 17900 esac 17901 fi 17902 fi 17903 else 17904 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17905$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17906 fi 17907fi 17908rm -f confcache 17909 17910test "x$prefix" = xNONE && prefix=$ac_default_prefix 17911# Let make expand exec_prefix. 17912test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17913 17914DEFS=-DHAVE_CONFIG_H 17915 17916ac_libobjs= 17917ac_ltlibobjs= 17918U= 17919for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17920 # 1. Remove the extension, and $U if already installed. 17921 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17922 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17923 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17924 # will be set to the directory where LIBOBJS objects are built. 17925 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17926 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17927done 17928LIBOBJS=$ac_libobjs 17929 17930LTLIBOBJS=$ac_ltlibobjs 17931 17932 17933{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17934$as_echo_n "checking that generated files are newer than configure... " >&6; } 17935 if test -n "$am_sleep_pid"; then 17936 # Hide warnings about reused PIDs. 17937 wait $am_sleep_pid 2>/dev/null 17938 fi 17939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17940$as_echo "done" >&6; } 17941if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17942 as_fn_error $? "conditional \"AMDEP\" was never defined. 17943Usually this means the macro was only invoked conditionally." "$LINENO" 5 17944fi 17945if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17946 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17947Usually this means the macro was only invoked conditionally." "$LINENO" 5 17948fi 17949 if test -n "$EXEEXT"; then 17950 am__EXEEXT_TRUE= 17951 am__EXEEXT_FALSE='#' 17952else 17953 am__EXEEXT_TRUE='#' 17954 am__EXEEXT_FALSE= 17955fi 17956 17957if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17958 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17959Usually this means the macro was only invoked conditionally." "$LINENO" 5 17960fi 17961if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17962 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 17963Usually this means the macro was only invoked conditionally." "$LINENO" 5 17964fi 17965if test -z "${ENABLE_LIBCTF_TRUE}" && test -z "${ENABLE_LIBCTF_FALSE}"; then 17966 as_fn_error $? "conditional \"ENABLE_LIBCTF\" was never defined. 17967Usually this means the macro was only invoked conditionally." "$LINENO" 5 17968fi 17969if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17970 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17971Usually this means the macro was only invoked conditionally." "$LINENO" 5 17972fi 17973if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then 17974 as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined. 17975Usually this means the macro was only invoked conditionally." "$LINENO" 5 17976fi 17977 17978: "${CONFIG_STATUS=./config.status}" 17979ac_write_fail=0 17980ac_clean_files_save=$ac_clean_files 17981ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17982{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17983$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17984as_write_fail=0 17985cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17986#! $SHELL 17987# Generated by $as_me. 17988# Run this file to recreate the current configuration. 17989# Compiler output produced by configure, useful for debugging 17990# configure, is in config.log if it exists. 17991 17992debug=false 17993ac_cs_recheck=false 17994ac_cs_silent=false 17995 17996SHELL=\${CONFIG_SHELL-$SHELL} 17997export SHELL 17998_ASEOF 17999cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18000## -------------------- ## 18001## M4sh Initialization. ## 18002## -------------------- ## 18003 18004# Be more Bourne compatible 18005DUALCASE=1; export DUALCASE # for MKS sh 18006if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18007 emulate sh 18008 NULLCMD=: 18009 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18010 # is contrary to our usage. Disable this feature. 18011 alias -g '${1+"$@"}'='"$@"' 18012 setopt NO_GLOB_SUBST 18013else 18014 case `(set -o) 2>/dev/null` in #( 18015 *posix*) : 18016 set -o posix ;; #( 18017 *) : 18018 ;; 18019esac 18020fi 18021 18022 18023as_nl=' 18024' 18025export as_nl 18026# Printing a long string crashes Solaris 7 /usr/bin/printf. 18027as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18028as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18029as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18030# Prefer a ksh shell builtin over an external printf program on Solaris, 18031# but without wasting forks for bash or zsh. 18032if test -z "$BASH_VERSION$ZSH_VERSION" \ 18033 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18034 as_echo='print -r --' 18035 as_echo_n='print -rn --' 18036elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18037 as_echo='printf %s\n' 18038 as_echo_n='printf %s' 18039else 18040 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18041 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18042 as_echo_n='/usr/ucb/echo -n' 18043 else 18044 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18045 as_echo_n_body='eval 18046 arg=$1; 18047 case $arg in #( 18048 *"$as_nl"*) 18049 expr "X$arg" : "X\\(.*\\)$as_nl"; 18050 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18051 esac; 18052 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18053 ' 18054 export as_echo_n_body 18055 as_echo_n='sh -c $as_echo_n_body as_echo' 18056 fi 18057 export as_echo_body 18058 as_echo='sh -c $as_echo_body as_echo' 18059fi 18060 18061# The user is always right. 18062if test "${PATH_SEPARATOR+set}" != set; then 18063 PATH_SEPARATOR=: 18064 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18065 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18066 PATH_SEPARATOR=';' 18067 } 18068fi 18069 18070 18071# IFS 18072# We need space, tab and new line, in precisely that order. Quoting is 18073# there to prevent editors from complaining about space-tab. 18074# (If _AS_PATH_WALK were called with IFS unset, it would disable word 18075# splitting by setting IFS to empty value.) 18076IFS=" "" $as_nl" 18077 18078# Find who we are. Look in the path if we contain no directory separator. 18079as_myself= 18080case $0 in #(( 18081 *[\\/]* ) as_myself=$0 ;; 18082 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18083for as_dir in $PATH 18084do 18085 IFS=$as_save_IFS 18086 test -z "$as_dir" && as_dir=. 18087 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18088 done 18089IFS=$as_save_IFS 18090 18091 ;; 18092esac 18093# We did not find ourselves, most probably we were run as `sh COMMAND' 18094# in which case we are not to be found in the path. 18095if test "x$as_myself" = x; then 18096 as_myself=$0 18097fi 18098if test ! -f "$as_myself"; then 18099 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18100 exit 1 18101fi 18102 18103# Unset variables that we do not need and which cause bugs (e.g. in 18104# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18105# suppresses any "Segmentation fault" message there. '((' could 18106# trigger a bug in pdksh 5.2.14. 18107for as_var in BASH_ENV ENV MAIL MAILPATH 18108do eval test x\${$as_var+set} = xset \ 18109 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18110done 18111PS1='$ ' 18112PS2='> ' 18113PS4='+ ' 18114 18115# NLS nuisances. 18116LC_ALL=C 18117export LC_ALL 18118LANGUAGE=C 18119export LANGUAGE 18120 18121# CDPATH. 18122(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18123 18124 18125# as_fn_error STATUS ERROR [LINENO LOG_FD] 18126# ---------------------------------------- 18127# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18128# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18129# script with STATUS, using 1 if that was 0. 18130as_fn_error () 18131{ 18132 as_status=$1; test $as_status -eq 0 && as_status=1 18133 if test "$4"; then 18134 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18135 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18136 fi 18137 $as_echo "$as_me: error: $2" >&2 18138 as_fn_exit $as_status 18139} # as_fn_error 18140 18141 18142# as_fn_set_status STATUS 18143# ----------------------- 18144# Set $? to STATUS, without forking. 18145as_fn_set_status () 18146{ 18147 return $1 18148} # as_fn_set_status 18149 18150# as_fn_exit STATUS 18151# ----------------- 18152# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18153as_fn_exit () 18154{ 18155 set +e 18156 as_fn_set_status $1 18157 exit $1 18158} # as_fn_exit 18159 18160# as_fn_unset VAR 18161# --------------- 18162# Portably unset VAR. 18163as_fn_unset () 18164{ 18165 { eval $1=; unset $1;} 18166} 18167as_unset=as_fn_unset 18168# as_fn_append VAR VALUE 18169# ---------------------- 18170# Append the text in VALUE to the end of the definition contained in VAR. Take 18171# advantage of any shell optimizations that allow amortized linear growth over 18172# repeated appends, instead of the typical quadratic growth present in naive 18173# implementations. 18174if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18175 eval 'as_fn_append () 18176 { 18177 eval $1+=\$2 18178 }' 18179else 18180 as_fn_append () 18181 { 18182 eval $1=\$$1\$2 18183 } 18184fi # as_fn_append 18185 18186# as_fn_arith ARG... 18187# ------------------ 18188# Perform arithmetic evaluation on the ARGs, and store the result in the 18189# global $as_val. Take advantage of shells that can avoid forks. The arguments 18190# must be portable across $(()) and expr. 18191if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18192 eval 'as_fn_arith () 18193 { 18194 as_val=$(( $* )) 18195 }' 18196else 18197 as_fn_arith () 18198 { 18199 as_val=`expr "$@" || test $? -eq 1` 18200 } 18201fi # as_fn_arith 18202 18203 18204if expr a : '\(a\)' >/dev/null 2>&1 && 18205 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18206 as_expr=expr 18207else 18208 as_expr=false 18209fi 18210 18211if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18212 as_basename=basename 18213else 18214 as_basename=false 18215fi 18216 18217if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18218 as_dirname=dirname 18219else 18220 as_dirname=false 18221fi 18222 18223as_me=`$as_basename -- "$0" || 18224$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18225 X"$0" : 'X\(//\)$' \| \ 18226 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18227$as_echo X/"$0" | 18228 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18229 s//\1/ 18230 q 18231 } 18232 /^X\/\(\/\/\)$/{ 18233 s//\1/ 18234 q 18235 } 18236 /^X\/\(\/\).*/{ 18237 s//\1/ 18238 q 18239 } 18240 s/.*/./; q'` 18241 18242# Avoid depending upon Character Ranges. 18243as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18244as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18245as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18246as_cr_digits='0123456789' 18247as_cr_alnum=$as_cr_Letters$as_cr_digits 18248 18249ECHO_C= ECHO_N= ECHO_T= 18250case `echo -n x` in #((((( 18251-n*) 18252 case `echo 'xy\c'` in 18253 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18254 xy) ECHO_C='\c';; 18255 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18256 ECHO_T=' ';; 18257 esac;; 18258*) 18259 ECHO_N='-n';; 18260esac 18261 18262rm -f conf$$ conf$$.exe conf$$.file 18263if test -d conf$$.dir; then 18264 rm -f conf$$.dir/conf$$.file 18265else 18266 rm -f conf$$.dir 18267 mkdir conf$$.dir 2>/dev/null 18268fi 18269if (echo >conf$$.file) 2>/dev/null; then 18270 if ln -s conf$$.file conf$$ 2>/dev/null; then 18271 as_ln_s='ln -s' 18272 # ... but there are two gotchas: 18273 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18274 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18275 # In both cases, we have to default to `cp -pR'. 18276 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18277 as_ln_s='cp -pR' 18278 elif ln conf$$.file conf$$ 2>/dev/null; then 18279 as_ln_s=ln 18280 else 18281 as_ln_s='cp -pR' 18282 fi 18283else 18284 as_ln_s='cp -pR' 18285fi 18286rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18287rmdir conf$$.dir 2>/dev/null 18288 18289 18290# as_fn_mkdir_p 18291# ------------- 18292# Create "$as_dir" as a directory, including parents if necessary. 18293as_fn_mkdir_p () 18294{ 18295 18296 case $as_dir in #( 18297 -*) as_dir=./$as_dir;; 18298 esac 18299 test -d "$as_dir" || eval $as_mkdir_p || { 18300 as_dirs= 18301 while :; do 18302 case $as_dir in #( 18303 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18304 *) as_qdir=$as_dir;; 18305 esac 18306 as_dirs="'$as_qdir' $as_dirs" 18307 as_dir=`$as_dirname -- "$as_dir" || 18308$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18309 X"$as_dir" : 'X\(//\)[^/]' \| \ 18310 X"$as_dir" : 'X\(//\)$' \| \ 18311 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18312$as_echo X"$as_dir" | 18313 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18314 s//\1/ 18315 q 18316 } 18317 /^X\(\/\/\)[^/].*/{ 18318 s//\1/ 18319 q 18320 } 18321 /^X\(\/\/\)$/{ 18322 s//\1/ 18323 q 18324 } 18325 /^X\(\/\).*/{ 18326 s//\1/ 18327 q 18328 } 18329 s/.*/./; q'` 18330 test -d "$as_dir" && break 18331 done 18332 test -z "$as_dirs" || eval "mkdir $as_dirs" 18333 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18334 18335 18336} # as_fn_mkdir_p 18337if mkdir -p . 2>/dev/null; then 18338 as_mkdir_p='mkdir -p "$as_dir"' 18339else 18340 test -d ./-p && rmdir ./-p 18341 as_mkdir_p=false 18342fi 18343 18344 18345# as_fn_executable_p FILE 18346# ----------------------- 18347# Test if FILE is an executable regular file. 18348as_fn_executable_p () 18349{ 18350 test -f "$1" && test -x "$1" 18351} # as_fn_executable_p 18352as_test_x='test -x' 18353as_executable_p=as_fn_executable_p 18354 18355# Sed expression to map a string onto a valid CPP name. 18356as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18357 18358# Sed expression to map a string onto a valid variable name. 18359as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18360 18361 18362exec 6>&1 18363## ----------------------------------- ## 18364## Main body of $CONFIG_STATUS script. ## 18365## ----------------------------------- ## 18366_ASEOF 18367test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18368 18369cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18370# Save the log message, to keep $0 and so on meaningful, and to 18371# report actual input values of CONFIG_FILES etc. instead of their 18372# values after options handling. 18373ac_log=" 18374This file was extended by ld $as_me 2.35.50, which was 18375generated by GNU Autoconf 2.69. Invocation command line was 18376 18377 CONFIG_FILES = $CONFIG_FILES 18378 CONFIG_HEADERS = $CONFIG_HEADERS 18379 CONFIG_LINKS = $CONFIG_LINKS 18380 CONFIG_COMMANDS = $CONFIG_COMMANDS 18381 $ $0 $@ 18382 18383on `(hostname || uname -n) 2>/dev/null | sed 1q` 18384" 18385 18386_ACEOF 18387 18388case $ac_config_files in *" 18389"*) set x $ac_config_files; shift; ac_config_files=$*;; 18390esac 18391 18392case $ac_config_headers in *" 18393"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18394esac 18395 18396 18397cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18398# Files that config.status was made for. 18399config_files="$ac_config_files" 18400config_headers="$ac_config_headers" 18401config_commands="$ac_config_commands" 18402 18403_ACEOF 18404 18405cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18406ac_cs_usage="\ 18407\`$as_me' instantiates files and other configuration actions 18408from templates according to the current configuration. Unless the files 18409and actions are specified as TAGs, all are instantiated by default. 18410 18411Usage: $0 [OPTION]... [TAG]... 18412 18413 -h, --help print this help, then exit 18414 -V, --version print version number and configuration settings, then exit 18415 --config print configuration, then exit 18416 -q, --quiet, --silent 18417 do not print progress messages 18418 -d, --debug don't remove temporary files 18419 --recheck update $as_me by reconfiguring in the same conditions 18420 --file=FILE[:TEMPLATE] 18421 instantiate the configuration file FILE 18422 --header=FILE[:TEMPLATE] 18423 instantiate the configuration header FILE 18424 18425Configuration files: 18426$config_files 18427 18428Configuration headers: 18429$config_headers 18430 18431Configuration commands: 18432$config_commands 18433 18434Report bugs to the package provider." 18435 18436_ACEOF 18437cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18438ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18439ac_cs_version="\\ 18440ld config.status 2.35.50 18441configured by $0, generated by GNU Autoconf 2.69, 18442 with options \\"\$ac_cs_config\\" 18443 18444Copyright (C) 2012 Free Software Foundation, Inc. 18445This config.status script is free software; the Free Software Foundation 18446gives unlimited permission to copy, distribute and modify it." 18447 18448ac_pwd='$ac_pwd' 18449srcdir='$srcdir' 18450INSTALL='$INSTALL' 18451MKDIR_P='$MKDIR_P' 18452AWK='$AWK' 18453test -n "\$AWK" || AWK=awk 18454_ACEOF 18455 18456cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18457# The default lists apply if the user does not specify any file. 18458ac_need_defaults=: 18459while test $# != 0 18460do 18461 case $1 in 18462 --*=?*) 18463 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18464 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18465 ac_shift=: 18466 ;; 18467 --*=) 18468 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18469 ac_optarg= 18470 ac_shift=: 18471 ;; 18472 *) 18473 ac_option=$1 18474 ac_optarg=$2 18475 ac_shift=shift 18476 ;; 18477 esac 18478 18479 case $ac_option in 18480 # Handling of the options. 18481 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18482 ac_cs_recheck=: ;; 18483 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18484 $as_echo "$ac_cs_version"; exit ;; 18485 --config | --confi | --conf | --con | --co | --c ) 18486 $as_echo "$ac_cs_config"; exit ;; 18487 --debug | --debu | --deb | --de | --d | -d ) 18488 debug=: ;; 18489 --file | --fil | --fi | --f ) 18490 $ac_shift 18491 case $ac_optarg in 18492 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18493 '') as_fn_error $? "missing file argument" ;; 18494 esac 18495 as_fn_append CONFIG_FILES " '$ac_optarg'" 18496 ac_need_defaults=false;; 18497 --header | --heade | --head | --hea ) 18498 $ac_shift 18499 case $ac_optarg in 18500 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18501 esac 18502 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18503 ac_need_defaults=false;; 18504 --he | --h) 18505 # Conflict between --help and --header 18506 as_fn_error $? "ambiguous option: \`$1' 18507Try \`$0 --help' for more information.";; 18508 --help | --hel | -h ) 18509 $as_echo "$ac_cs_usage"; exit ;; 18510 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18511 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18512 ac_cs_silent=: ;; 18513 18514 # This is an error. 18515 -*) as_fn_error $? "unrecognized option: \`$1' 18516Try \`$0 --help' for more information." ;; 18517 18518 *) as_fn_append ac_config_targets " $1" 18519 ac_need_defaults=false ;; 18520 18521 esac 18522 shift 18523done 18524 18525ac_configure_extra_args= 18526 18527if $ac_cs_silent; then 18528 exec 6>/dev/null 18529 ac_configure_extra_args="$ac_configure_extra_args --silent" 18530fi 18531 18532_ACEOF 18533cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18534if \$ac_cs_recheck; then 18535 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18536 shift 18537 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18538 CONFIG_SHELL='$SHELL' 18539 export CONFIG_SHELL 18540 exec "\$@" 18541fi 18542 18543_ACEOF 18544cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18545exec 5>>config.log 18546{ 18547 echo 18548 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18549## Running $as_me. ## 18550_ASBOX 18551 $as_echo "$ac_log" 18552} >&5 18553 18554_ACEOF 18555cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18556# 18557# INIT-COMMANDS 18558# 18559AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18560 18561 18562# The HP-UX ksh and POSIX shell print the target directory to stdout 18563# if CDPATH is set. 18564(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18565 18566sed_quote_subst='$sed_quote_subst' 18567double_quote_subst='$double_quote_subst' 18568delay_variable_subst='$delay_variable_subst' 18569macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18570macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18571enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18572enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18573pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18574enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18575SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18576ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18577host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18578host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18579host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18580build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18581build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18582build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18583SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18584Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18585GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18586EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18587FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18588LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18589NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18590LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18591max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18592ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18593exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18594lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18595lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18596lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18597reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18598reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18599OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18600deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18601file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18602AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18603AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18604STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18605RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18606old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18607old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18608old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18609lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18610CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18611CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18612compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18613GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18614lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18615lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18616lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18617lt_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"`' 18618objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18619MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18620lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18621lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18622lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18623lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18624lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18625need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18626DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18627NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18628LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18629OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18630OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18631libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18632shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18633extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18634archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18635enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18636export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18637whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18638compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18639old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18640old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18641archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18642archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18643module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18644module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18645with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18646allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18647no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18648hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18649hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18650hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18651hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18652hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18653hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18654hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18655hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18656inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18657link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18658fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 18659always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18660export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18661exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18662include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18663prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18664file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18665variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18666need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18667need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18668version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18669runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18670shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18671shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18672libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18673library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18674soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18675install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18676postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18677postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18678finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18679finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18680hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18681sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18682sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18683hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18684enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18685enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18686enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18687old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18688striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18689compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 18690predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 18691postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 18692predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 18693postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 18694compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 18695LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 18696reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 18697reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18698old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18699compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 18700GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 18701lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 18702lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 18703lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 18704lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 18705lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 18706archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 18707enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 18708export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18709whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18710compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 18711old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18712old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18713archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18714archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18715module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18716module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18717with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 18718allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18719no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18720hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18721hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 18722hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 18723hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 18724hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 18725hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 18726hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 18727hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 18728inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 18729link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 18730fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 18731always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 18732export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18733exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18734include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18735prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18736file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 18737hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 18738compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 18739predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18740postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18741predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 18742postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 18743compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 18744 18745LTCC='$LTCC' 18746LTCFLAGS='$LTCFLAGS' 18747compiler='$compiler_DEFAULT' 18748 18749# A function that is used when there is no print builtin or printf. 18750func_fallback_echo () 18751{ 18752 eval 'cat <<_LTECHO_EOF 18753\$1 18754_LTECHO_EOF' 18755} 18756 18757# Quote evaled strings. 18758for var in SHELL \ 18759ECHO \ 18760SED \ 18761GREP \ 18762EGREP \ 18763FGREP \ 18764LD \ 18765NM \ 18766LN_S \ 18767lt_SP2NL \ 18768lt_NL2SP \ 18769reload_flag \ 18770OBJDUMP \ 18771deplibs_check_method \ 18772file_magic_cmd \ 18773AR \ 18774AR_FLAGS \ 18775STRIP \ 18776RANLIB \ 18777CC \ 18778CFLAGS \ 18779compiler \ 18780lt_cv_sys_global_symbol_pipe \ 18781lt_cv_sys_global_symbol_to_cdecl \ 18782lt_cv_sys_global_symbol_to_c_name_address \ 18783lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18784lt_prog_compiler_no_builtin_flag \ 18785lt_prog_compiler_wl \ 18786lt_prog_compiler_pic \ 18787lt_prog_compiler_static \ 18788lt_cv_prog_compiler_c_o \ 18789need_locks \ 18790DSYMUTIL \ 18791NMEDIT \ 18792LIPO \ 18793OTOOL \ 18794OTOOL64 \ 18795shrext_cmds \ 18796export_dynamic_flag_spec \ 18797whole_archive_flag_spec \ 18798compiler_needs_object \ 18799with_gnu_ld \ 18800allow_undefined_flag \ 18801no_undefined_flag \ 18802hardcode_libdir_flag_spec \ 18803hardcode_libdir_flag_spec_ld \ 18804hardcode_libdir_separator \ 18805fix_srcfile_path \ 18806exclude_expsyms \ 18807include_expsyms \ 18808file_list_spec \ 18809variables_saved_for_relink \ 18810libname_spec \ 18811library_names_spec \ 18812soname_spec \ 18813install_override_mode \ 18814finish_eval \ 18815old_striplib \ 18816striplib \ 18817compiler_lib_search_dirs \ 18818predep_objects \ 18819postdep_objects \ 18820predeps \ 18821postdeps \ 18822compiler_lib_search_path \ 18823LD_CXX \ 18824reload_flag_CXX \ 18825compiler_CXX \ 18826lt_prog_compiler_no_builtin_flag_CXX \ 18827lt_prog_compiler_wl_CXX \ 18828lt_prog_compiler_pic_CXX \ 18829lt_prog_compiler_static_CXX \ 18830lt_cv_prog_compiler_c_o_CXX \ 18831export_dynamic_flag_spec_CXX \ 18832whole_archive_flag_spec_CXX \ 18833compiler_needs_object_CXX \ 18834with_gnu_ld_CXX \ 18835allow_undefined_flag_CXX \ 18836no_undefined_flag_CXX \ 18837hardcode_libdir_flag_spec_CXX \ 18838hardcode_libdir_flag_spec_ld_CXX \ 18839hardcode_libdir_separator_CXX \ 18840fix_srcfile_path_CXX \ 18841exclude_expsyms_CXX \ 18842include_expsyms_CXX \ 18843file_list_spec_CXX \ 18844compiler_lib_search_dirs_CXX \ 18845predep_objects_CXX \ 18846postdep_objects_CXX \ 18847predeps_CXX \ 18848postdeps_CXX \ 18849compiler_lib_search_path_CXX; do 18850 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18851 *[\\\\\\\`\\"\\\$]*) 18852 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18853 ;; 18854 *) 18855 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18856 ;; 18857 esac 18858done 18859 18860# Double-quote double-evaled strings. 18861for var in reload_cmds \ 18862old_postinstall_cmds \ 18863old_postuninstall_cmds \ 18864old_archive_cmds \ 18865extract_expsyms_cmds \ 18866old_archive_from_new_cmds \ 18867old_archive_from_expsyms_cmds \ 18868archive_cmds \ 18869archive_expsym_cmds \ 18870module_cmds \ 18871module_expsym_cmds \ 18872export_symbols_cmds \ 18873prelink_cmds \ 18874postinstall_cmds \ 18875postuninstall_cmds \ 18876finish_cmds \ 18877sys_lib_search_path_spec \ 18878sys_lib_dlsearch_path_spec \ 18879reload_cmds_CXX \ 18880old_archive_cmds_CXX \ 18881old_archive_from_new_cmds_CXX \ 18882old_archive_from_expsyms_cmds_CXX \ 18883archive_cmds_CXX \ 18884archive_expsym_cmds_CXX \ 18885module_cmds_CXX \ 18886module_expsym_cmds_CXX \ 18887export_symbols_cmds_CXX \ 18888prelink_cmds_CXX; do 18889 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18890 *[\\\\\\\`\\"\\\$]*) 18891 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18892 ;; 18893 *) 18894 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18895 ;; 18896 esac 18897done 18898 18899ac_aux_dir='$ac_aux_dir' 18900xsi_shell='$xsi_shell' 18901lt_shell_append='$lt_shell_append' 18902 18903# See if we are running on zsh, and set the options which allow our 18904# commands through without removal of \ escapes INIT. 18905if test -n "\${ZSH_VERSION+set}" ; then 18906 setopt NO_GLOB_SUBST 18907fi 18908 18909 18910 PACKAGE='$PACKAGE' 18911 VERSION='$VERSION' 18912 TIMESTAMP='$TIMESTAMP' 18913 RM='$RM' 18914 ofile='$ofile' 18915 18916 18917 18918 18919 18920# Capture the value of obsolete ALL_LINGUAS because we need it to compute 18921 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 18922 # from automake. 18923 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 18924 # Capture the value of LINGUAS because we need it to compute CATALOGS. 18925 LINGUAS="${LINGUAS-%UNSET%}" 18926 18927 18928 18929_ACEOF 18930 18931cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18932 18933# Handling of arguments. 18934for ac_config_target in $ac_config_targets 18935do 18936 case $ac_config_target in 18937 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18938 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18939 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 18940 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18941 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 18942 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18943 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 18944 18945 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18946 esac 18947done 18948 18949 18950# If the user did not use the arguments to specify the items to instantiate, 18951# then the envvar interface is used. Set only those that are not. 18952# We use the long form for the default assignment because of an extremely 18953# bizarre bug on SunOS 4.1.3. 18954if $ac_need_defaults; then 18955 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18956 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18957 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18958fi 18959 18960# Have a temporary directory for convenience. Make it in the build tree 18961# simply because there is no reason against having it here, and in addition, 18962# creating and moving files from /tmp can sometimes cause problems. 18963# Hook for its removal unless debugging. 18964# Note that there is a small window in which the directory will not be cleaned: 18965# after its creation but before its name has been assigned to `$tmp'. 18966$debug || 18967{ 18968 tmp= ac_tmp= 18969 trap 'exit_status=$? 18970 : "${ac_tmp:=$tmp}" 18971 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18972' 0 18973 trap 'as_fn_exit 1' 1 2 13 15 18974} 18975# Create a (secure) tmp directory for tmp files. 18976 18977{ 18978 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18979 test -d "$tmp" 18980} || 18981{ 18982 tmp=./conf$$-$RANDOM 18983 (umask 077 && mkdir "$tmp") 18984} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18985ac_tmp=$tmp 18986 18987# Set up the scripts for CONFIG_FILES section. 18988# No need to generate them if there are no CONFIG_FILES. 18989# This happens for instance with `./config.status config.h'. 18990if test -n "$CONFIG_FILES"; then 18991 18992 18993ac_cr=`echo X | tr X '\015'` 18994# On cygwin, bash can eat \r inside `` if the user requested igncr. 18995# But we know of no other shell where ac_cr would be empty at this 18996# point, so we can use a bashism as a fallback. 18997if test "x$ac_cr" = x; then 18998 eval ac_cr=\$\'\\r\' 18999fi 19000ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19001if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19002 ac_cs_awk_cr='\\r' 19003else 19004 ac_cs_awk_cr=$ac_cr 19005fi 19006 19007echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19008_ACEOF 19009 19010 19011{ 19012 echo "cat >conf$$subs.awk <<_ACEOF" && 19013 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19014 echo "_ACEOF" 19015} >conf$$subs.sh || 19016 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19017ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19018ac_delim='%!_!# ' 19019for ac_last_try in false false false false false :; do 19020 . ./conf$$subs.sh || 19021 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19022 19023 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19024 if test $ac_delim_n = $ac_delim_num; then 19025 break 19026 elif $ac_last_try; then 19027 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19028 else 19029 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19030 fi 19031done 19032rm -f conf$$subs.sh 19033 19034cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19035cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19036_ACEOF 19037sed -n ' 19038h 19039s/^/S["/; s/!.*/"]=/ 19040p 19041g 19042s/^[^!]*!// 19043:repl 19044t repl 19045s/'"$ac_delim"'$// 19046t delim 19047:nl 19048h 19049s/\(.\{148\}\)..*/\1/ 19050t more1 19051s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19052p 19053n 19054b repl 19055:more1 19056s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19057p 19058g 19059s/.\{148\}// 19060t nl 19061:delim 19062h 19063s/\(.\{148\}\)..*/\1/ 19064t more2 19065s/["\\]/\\&/g; s/^/"/; s/$/"/ 19066p 19067b 19068:more2 19069s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19070p 19071g 19072s/.\{148\}// 19073t delim 19074' <conf$$subs.awk | sed ' 19075/^[^""]/{ 19076 N 19077 s/\n// 19078} 19079' >>$CONFIG_STATUS || ac_write_fail=1 19080rm -f conf$$subs.awk 19081cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19082_ACAWK 19083cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19084 for (key in S) S_is_set[key] = 1 19085 FS = "" 19086 19087} 19088{ 19089 line = $ 0 19090 nfields = split(line, field, "@") 19091 substed = 0 19092 len = length(field[1]) 19093 for (i = 2; i < nfields; i++) { 19094 key = field[i] 19095 keylen = length(key) 19096 if (S_is_set[key]) { 19097 value = S[key] 19098 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19099 len += length(value) + length(field[++i]) 19100 substed = 1 19101 } else 19102 len += 1 + keylen 19103 } 19104 19105 print line 19106} 19107 19108_ACAWK 19109_ACEOF 19110cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19111if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19112 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19113else 19114 cat 19115fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19116 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19117_ACEOF 19118 19119# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19120# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19121# trailing colons and then remove the whole line if VPATH becomes empty 19122# (actually we leave an empty line to preserve line numbers). 19123if test "x$srcdir" = x.; then 19124 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19125h 19126s/// 19127s/^/:/ 19128s/[ ]*$/:/ 19129s/:\$(srcdir):/:/g 19130s/:\${srcdir}:/:/g 19131s/:@srcdir@:/:/g 19132s/^:*// 19133s/:*$// 19134x 19135s/\(=[ ]*\).*/\1/ 19136G 19137s/\n// 19138s/^[^=]*=[ ]*$// 19139}' 19140fi 19141 19142cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19143fi # test -n "$CONFIG_FILES" 19144 19145# Set up the scripts for CONFIG_HEADERS section. 19146# No need to generate them if there are no CONFIG_HEADERS. 19147# This happens for instance with `./config.status Makefile'. 19148if test -n "$CONFIG_HEADERS"; then 19149cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19150BEGIN { 19151_ACEOF 19152 19153# Transform confdefs.h into an awk script `defines.awk', embedded as 19154# here-document in config.status, that substitutes the proper values into 19155# config.h.in to produce config.h. 19156 19157# Create a delimiter string that does not exist in confdefs.h, to ease 19158# handling of long lines. 19159ac_delim='%!_!# ' 19160for ac_last_try in false false :; do 19161 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19162 if test -z "$ac_tt"; then 19163 break 19164 elif $ac_last_try; then 19165 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19166 else 19167 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19168 fi 19169done 19170 19171# For the awk script, D is an array of macro values keyed by name, 19172# likewise P contains macro parameters if any. Preserve backslash 19173# newline sequences. 19174 19175ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19176sed -n ' 19177s/.\{148\}/&'"$ac_delim"'/g 19178t rset 19179:rset 19180s/^[ ]*#[ ]*define[ ][ ]*/ / 19181t def 19182d 19183:def 19184s/\\$// 19185t bsnl 19186s/["\\]/\\&/g 19187s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19188D["\1"]=" \3"/p 19189s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19190d 19191:bsnl 19192s/["\\]/\\&/g 19193s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19194D["\1"]=" \3\\\\\\n"\\/p 19195t cont 19196s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19197t cont 19198d 19199:cont 19200n 19201s/.\{148\}/&'"$ac_delim"'/g 19202t clear 19203:clear 19204s/\\$// 19205t bsnlc 19206s/["\\]/\\&/g; s/^/"/; s/$/"/p 19207d 19208:bsnlc 19209s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19210b cont 19211' <confdefs.h | sed ' 19212s/'"$ac_delim"'/"\\\ 19213"/g' >>$CONFIG_STATUS || ac_write_fail=1 19214 19215cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19216 for (key in D) D_is_set[key] = 1 19217 FS = "" 19218} 19219/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19220 line = \$ 0 19221 split(line, arg, " ") 19222 if (arg[1] == "#") { 19223 defundef = arg[2] 19224 mac1 = arg[3] 19225 } else { 19226 defundef = substr(arg[1], 2) 19227 mac1 = arg[2] 19228 } 19229 split(mac1, mac2, "(") #) 19230 macro = mac2[1] 19231 prefix = substr(line, 1, index(line, defundef) - 1) 19232 if (D_is_set[macro]) { 19233 # Preserve the white space surrounding the "#". 19234 print prefix "define", macro P[macro] D[macro] 19235 next 19236 } else { 19237 # Replace #undef with comments. This is necessary, for example, 19238 # in the case of _POSIX_SOURCE, which is predefined and required 19239 # on some systems where configure will not decide to define it. 19240 if (defundef == "undef") { 19241 print "/*", prefix defundef, macro, "*/" 19242 next 19243 } 19244 } 19245} 19246{ print } 19247_ACAWK 19248_ACEOF 19249cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19250 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19251fi # test -n "$CONFIG_HEADERS" 19252 19253 19254eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19255shift 19256for ac_tag 19257do 19258 case $ac_tag in 19259 :[FHLC]) ac_mode=$ac_tag; continue;; 19260 esac 19261 case $ac_mode$ac_tag in 19262 :[FHL]*:*);; 19263 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19264 :[FH]-) ac_tag=-:-;; 19265 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19266 esac 19267 ac_save_IFS=$IFS 19268 IFS=: 19269 set x $ac_tag 19270 IFS=$ac_save_IFS 19271 shift 19272 ac_file=$1 19273 shift 19274 19275 case $ac_mode in 19276 :L) ac_source=$1;; 19277 :[FH]) 19278 ac_file_inputs= 19279 for ac_f 19280 do 19281 case $ac_f in 19282 -) ac_f="$ac_tmp/stdin";; 19283 *) # Look for the file first in the build tree, then in the source tree 19284 # (if the path is not absolute). The absolute path cannot be DOS-style, 19285 # because $ac_f cannot contain `:'. 19286 test -f "$ac_f" || 19287 case $ac_f in 19288 [\\/$]*) false;; 19289 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19290 esac || 19291 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19292 esac 19293 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19294 as_fn_append ac_file_inputs " '$ac_f'" 19295 done 19296 19297 # Let's still pretend it is `configure' which instantiates (i.e., don't 19298 # use $as_me), people would be surprised to read: 19299 # /* config.h. Generated by config.status. */ 19300 configure_input='Generated from '` 19301 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19302 `' by configure.' 19303 if test x"$ac_file" != x-; then 19304 configure_input="$ac_file. $configure_input" 19305 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19306$as_echo "$as_me: creating $ac_file" >&6;} 19307 fi 19308 # Neutralize special characters interpreted by sed in replacement strings. 19309 case $configure_input in #( 19310 *\&* | *\|* | *\\* ) 19311 ac_sed_conf_input=`$as_echo "$configure_input" | 19312 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19313 *) ac_sed_conf_input=$configure_input;; 19314 esac 19315 19316 case $ac_tag in 19317 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19318 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 19319 esac 19320 ;; 19321 esac 19322 19323 ac_dir=`$as_dirname -- "$ac_file" || 19324$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19325 X"$ac_file" : 'X\(//\)[^/]' \| \ 19326 X"$ac_file" : 'X\(//\)$' \| \ 19327 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19328$as_echo X"$ac_file" | 19329 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19330 s//\1/ 19331 q 19332 } 19333 /^X\(\/\/\)[^/].*/{ 19334 s//\1/ 19335 q 19336 } 19337 /^X\(\/\/\)$/{ 19338 s//\1/ 19339 q 19340 } 19341 /^X\(\/\).*/{ 19342 s//\1/ 19343 q 19344 } 19345 s/.*/./; q'` 19346 as_dir="$ac_dir"; as_fn_mkdir_p 19347 ac_builddir=. 19348 19349case "$ac_dir" in 19350.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19351*) 19352 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19353 # A ".." for each directory in $ac_dir_suffix. 19354 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19355 case $ac_top_builddir_sub in 19356 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19357 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19358 esac ;; 19359esac 19360ac_abs_top_builddir=$ac_pwd 19361ac_abs_builddir=$ac_pwd$ac_dir_suffix 19362# for backward compatibility: 19363ac_top_builddir=$ac_top_build_prefix 19364 19365case $srcdir in 19366 .) # We are building in place. 19367 ac_srcdir=. 19368 ac_top_srcdir=$ac_top_builddir_sub 19369 ac_abs_top_srcdir=$ac_pwd ;; 19370 [\\/]* | ?:[\\/]* ) # Absolute name. 19371 ac_srcdir=$srcdir$ac_dir_suffix; 19372 ac_top_srcdir=$srcdir 19373 ac_abs_top_srcdir=$srcdir ;; 19374 *) # Relative name. 19375 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19376 ac_top_srcdir=$ac_top_build_prefix$srcdir 19377 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19378esac 19379ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19380 19381 19382 case $ac_mode in 19383 :F) 19384 # 19385 # CONFIG_FILE 19386 # 19387 19388 case $INSTALL in 19389 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19390 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19391 esac 19392 ac_MKDIR_P=$MKDIR_P 19393 case $MKDIR_P in 19394 [\\/$]* | ?:[\\/]* ) ;; 19395 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19396 esac 19397_ACEOF 19398 19399cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19400# If the template does not know about datarootdir, expand it. 19401# FIXME: This hack should be removed a few years after 2.60. 19402ac_datarootdir_hack=; ac_datarootdir_seen= 19403ac_sed_dataroot=' 19404/datarootdir/ { 19405 p 19406 q 19407} 19408/@datadir@/p 19409/@docdir@/p 19410/@infodir@/p 19411/@localedir@/p 19412/@mandir@/p' 19413case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19414*datarootdir*) ac_datarootdir_seen=yes;; 19415*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19416 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19417$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19418_ACEOF 19419cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19420 ac_datarootdir_hack=' 19421 s&@datadir@&$datadir&g 19422 s&@docdir@&$docdir&g 19423 s&@infodir@&$infodir&g 19424 s&@localedir@&$localedir&g 19425 s&@mandir@&$mandir&g 19426 s&\\\${datarootdir}&$datarootdir&g' ;; 19427esac 19428_ACEOF 19429 19430# Neutralize VPATH when `$srcdir' = `.'. 19431# Shell code in configure.ac might set extrasub. 19432# FIXME: do we really want to maintain this feature? 19433cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19434ac_sed_extra="$ac_vpsub 19435$extrasub 19436_ACEOF 19437cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19438:t 19439/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19440s|@configure_input@|$ac_sed_conf_input|;t t 19441s&@top_builddir@&$ac_top_builddir_sub&;t t 19442s&@top_build_prefix@&$ac_top_build_prefix&;t t 19443s&@srcdir@&$ac_srcdir&;t t 19444s&@abs_srcdir@&$ac_abs_srcdir&;t t 19445s&@top_srcdir@&$ac_top_srcdir&;t t 19446s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19447s&@builddir@&$ac_builddir&;t t 19448s&@abs_builddir@&$ac_abs_builddir&;t t 19449s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19450s&@INSTALL@&$ac_INSTALL&;t t 19451s&@MKDIR_P@&$ac_MKDIR_P&;t t 19452$ac_datarootdir_hack 19453" 19454eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 19455 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19456 19457test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 19458 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 19459 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 19460 "$ac_tmp/out"`; test -z "$ac_out"; } && 19461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19462which seems to be undefined. Please make sure it is defined" >&5 19463$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19464which seems to be undefined. Please make sure it is defined" >&2;} 19465 19466 rm -f "$ac_tmp/stdin" 19467 case $ac_file in 19468 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 19469 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 19470 esac \ 19471 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19472 ;; 19473 :H) 19474 # 19475 # CONFIG_HEADER 19476 # 19477 if test x"$ac_file" != x-; then 19478 { 19479 $as_echo "/* $configure_input */" \ 19480 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 19481 } >"$ac_tmp/config.h" \ 19482 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19483 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 19484 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 19485$as_echo "$as_me: $ac_file is unchanged" >&6;} 19486 else 19487 rm -f "$ac_file" 19488 mv "$ac_tmp/config.h" "$ac_file" \ 19489 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19490 fi 19491 else 19492 $as_echo "/* $configure_input */" \ 19493 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 19494 || as_fn_error $? "could not create -" "$LINENO" 5 19495 fi 19496# Compute "$ac_file"'s index in $config_headers. 19497_am_arg="$ac_file" 19498_am_stamp_count=1 19499for _am_header in $config_headers :; do 19500 case $_am_header in 19501 $_am_arg | $_am_arg:* ) 19502 break ;; 19503 * ) 19504 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 19505 esac 19506done 19507echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 19508$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19509 X"$_am_arg" : 'X\(//\)[^/]' \| \ 19510 X"$_am_arg" : 'X\(//\)$' \| \ 19511 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 19512$as_echo X"$_am_arg" | 19513 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19514 s//\1/ 19515 q 19516 } 19517 /^X\(\/\/\)[^/].*/{ 19518 s//\1/ 19519 q 19520 } 19521 /^X\(\/\/\)$/{ 19522 s//\1/ 19523 q 19524 } 19525 /^X\(\/\).*/{ 19526 s//\1/ 19527 q 19528 } 19529 s/.*/./; q'`/stamp-h$_am_stamp_count 19530 ;; 19531 19532 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 19533$as_echo "$as_me: executing $ac_file commands" >&6;} 19534 ;; 19535 esac 19536 19537 19538 case $ac_file$ac_mode in 19539 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 19540 # Older Autoconf quotes --file arguments for eval, but not when files 19541 # are listed without --file. Let's play safe and only enable the eval 19542 # if we detect the quoting. 19543 case $CONFIG_FILES in 19544 *\'*) eval set x "$CONFIG_FILES" ;; 19545 *) set x $CONFIG_FILES ;; 19546 esac 19547 shift 19548 for mf 19549 do 19550 # Strip MF so we end up with the name of the file. 19551 mf=`echo "$mf" | sed -e 's/:.*$//'` 19552 # Check whether this is an Automake generated Makefile or not. 19553 # We used to match only the files named 'Makefile.in', but 19554 # some people rename them; so instead we look at the file content. 19555 # Grep'ing the first line is not enough: some people post-process 19556 # each Makefile.in and add a new line on top of each file to say so. 19557 # Grep'ing the whole file is not good either: AIX grep has a line 19558 # limit of 2048, but all sed's we know have understand at least 4000. 19559 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 19560 dirpart=`$as_dirname -- "$mf" || 19561$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19562 X"$mf" : 'X\(//\)[^/]' \| \ 19563 X"$mf" : 'X\(//\)$' \| \ 19564 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 19565$as_echo X"$mf" | 19566 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19567 s//\1/ 19568 q 19569 } 19570 /^X\(\/\/\)[^/].*/{ 19571 s//\1/ 19572 q 19573 } 19574 /^X\(\/\/\)$/{ 19575 s//\1/ 19576 q 19577 } 19578 /^X\(\/\).*/{ 19579 s//\1/ 19580 q 19581 } 19582 s/.*/./; q'` 19583 else 19584 continue 19585 fi 19586 # Extract the definition of DEPDIR, am__include, and am__quote 19587 # from the Makefile without running 'make'. 19588 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 19589 test -z "$DEPDIR" && continue 19590 am__include=`sed -n 's/^am__include = //p' < "$mf"` 19591 test -z "$am__include" && continue 19592 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 19593 # Find all dependency output files, they are included files with 19594 # $(DEPDIR) in their names. We invoke sed twice because it is the 19595 # simplest approach to changing $(DEPDIR) to its actual value in the 19596 # expansion. 19597 for file in `sed -n " 19598 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19599 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 19600 # Make sure the directory exists. 19601 test -f "$dirpart/$file" && continue 19602 fdir=`$as_dirname -- "$file" || 19603$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19604 X"$file" : 'X\(//\)[^/]' \| \ 19605 X"$file" : 'X\(//\)$' \| \ 19606 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19607$as_echo X"$file" | 19608 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19609 s//\1/ 19610 q 19611 } 19612 /^X\(\/\/\)[^/].*/{ 19613 s//\1/ 19614 q 19615 } 19616 /^X\(\/\/\)$/{ 19617 s//\1/ 19618 q 19619 } 19620 /^X\(\/\).*/{ 19621 s//\1/ 19622 q 19623 } 19624 s/.*/./; q'` 19625 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19626 # echo "creating $dirpart/$file" 19627 echo '# dummy' > "$dirpart/$file" 19628 done 19629 done 19630} 19631 ;; 19632 "libtool":C) 19633 19634 # See if we are running on zsh, and set the options which allow our 19635 # commands through without removal of \ escapes. 19636 if test -n "${ZSH_VERSION+set}" ; then 19637 setopt NO_GLOB_SUBST 19638 fi 19639 19640 cfgfile="${ofile}T" 19641 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19642 $RM "$cfgfile" 19643 19644 cat <<_LT_EOF >> "$cfgfile" 19645#! $SHELL 19646 19647# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19648# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19649# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19650# NOTE: Changes made to this file will be lost: look at ltmain.sh. 19651# 19652# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19653# 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 19654# Written by Gordon Matzigkeit, 1996 19655# 19656# This file is part of GNU Libtool. 19657# 19658# GNU Libtool is free software; you can redistribute it and/or 19659# modify it under the terms of the GNU General Public License as 19660# published by the Free Software Foundation; either version 2 of 19661# the License, or (at your option) any later version. 19662# 19663# As a special exception to the GNU General Public License, 19664# if you distribute this file as part of a program or library that 19665# is built using GNU Libtool, you may include this file under the 19666# same distribution terms that you use for the rest of that program. 19667# 19668# GNU Libtool is distributed in the hope that it will be useful, 19669# but WITHOUT ANY WARRANTY; without even the implied warranty of 19670# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19671# GNU General Public License for more details. 19672# 19673# You should have received a copy of the GNU General Public License 19674# along with GNU Libtool; see the file COPYING. If not, a copy 19675# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19676# obtained by writing to the Free Software Foundation, Inc., 19677# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19678 19679 19680# The names of the tagged configurations supported by this script. 19681available_tags="CXX " 19682 19683# ### BEGIN LIBTOOL CONFIG 19684 19685# Which release of libtool.m4 was used? 19686macro_version=$macro_version 19687macro_revision=$macro_revision 19688 19689# Whether or not to build shared libraries. 19690build_libtool_libs=$enable_shared 19691 19692# Whether or not to build static libraries. 19693build_old_libs=$enable_static 19694 19695# What type of objects to build. 19696pic_mode=$pic_mode 19697 19698# Whether or not to optimize for fast installation. 19699fast_install=$enable_fast_install 19700 19701# Shell to use when invoking shell scripts. 19702SHELL=$lt_SHELL 19703 19704# An echo program that protects backslashes. 19705ECHO=$lt_ECHO 19706 19707# The host system. 19708host_alias=$host_alias 19709host=$host 19710host_os=$host_os 19711 19712# The build system. 19713build_alias=$build_alias 19714build=$build 19715build_os=$build_os 19716 19717# A sed program that does not truncate output. 19718SED=$lt_SED 19719 19720# Sed that helps us avoid accidentally triggering echo(1) options like -n. 19721Xsed="\$SED -e 1s/^X//" 19722 19723# A grep program that handles long lines. 19724GREP=$lt_GREP 19725 19726# An ERE matcher. 19727EGREP=$lt_EGREP 19728 19729# A literal string matcher. 19730FGREP=$lt_FGREP 19731 19732# A BSD- or MS-compatible name lister. 19733NM=$lt_NM 19734 19735# Whether we need soft or hard links. 19736LN_S=$lt_LN_S 19737 19738# What is the maximum length of a command? 19739max_cmd_len=$max_cmd_len 19740 19741# Object file suffix (normally "o"). 19742objext=$ac_objext 19743 19744# Executable file suffix (normally ""). 19745exeext=$exeext 19746 19747# whether the shell understands "unset". 19748lt_unset=$lt_unset 19749 19750# turn spaces into newlines. 19751SP2NL=$lt_lt_SP2NL 19752 19753# turn newlines into spaces. 19754NL2SP=$lt_lt_NL2SP 19755 19756# An object symbol dumper. 19757OBJDUMP=$lt_OBJDUMP 19758 19759# Method to check whether dependent libraries are shared objects. 19760deplibs_check_method=$lt_deplibs_check_method 19761 19762# Command to use when deplibs_check_method == "file_magic". 19763file_magic_cmd=$lt_file_magic_cmd 19764 19765# The archiver. 19766AR=$lt_AR 19767AR_FLAGS=$lt_AR_FLAGS 19768 19769# A symbol stripping program. 19770STRIP=$lt_STRIP 19771 19772# Commands used to install an old-style archive. 19773RANLIB=$lt_RANLIB 19774old_postinstall_cmds=$lt_old_postinstall_cmds 19775old_postuninstall_cmds=$lt_old_postuninstall_cmds 19776 19777# Whether to use a lock for old archive extraction. 19778lock_old_archive_extraction=$lock_old_archive_extraction 19779 19780# A C compiler. 19781LTCC=$lt_CC 19782 19783# LTCC compiler flags. 19784LTCFLAGS=$lt_CFLAGS 19785 19786# Take the output of nm and produce a listing of raw symbols and C names. 19787global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19788 19789# Transform the output of nm in a proper C declaration. 19790global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19791 19792# Transform the output of nm in a C name address pair. 19793global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19794 19795# Transform the output of nm in a C name address pair when lib prefix is needed. 19796global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19797 19798# The name of the directory that contains temporary libtool files. 19799objdir=$objdir 19800 19801# Used to examine libraries when file_magic_cmd begins with "file". 19802MAGIC_CMD=$MAGIC_CMD 19803 19804# Must we lock files when doing compilation? 19805need_locks=$lt_need_locks 19806 19807# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19808DSYMUTIL=$lt_DSYMUTIL 19809 19810# Tool to change global to local symbols on Mac OS X. 19811NMEDIT=$lt_NMEDIT 19812 19813# Tool to manipulate fat objects and archives on Mac OS X. 19814LIPO=$lt_LIPO 19815 19816# ldd/readelf like tool for Mach-O binaries on Mac OS X. 19817OTOOL=$lt_OTOOL 19818 19819# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19820OTOOL64=$lt_OTOOL64 19821 19822# Old archive suffix (normally "a"). 19823libext=$libext 19824 19825# Shared library suffix (normally ".so"). 19826shrext_cmds=$lt_shrext_cmds 19827 19828# The commands to extract the exported symbol list from a shared archive. 19829extract_expsyms_cmds=$lt_extract_expsyms_cmds 19830 19831# Variables whose values should be saved in libtool wrapper scripts and 19832# restored at link time. 19833variables_saved_for_relink=$lt_variables_saved_for_relink 19834 19835# Do we need the "lib" prefix for modules? 19836need_lib_prefix=$need_lib_prefix 19837 19838# Do we need a version for libraries? 19839need_version=$need_version 19840 19841# Library versioning type. 19842version_type=$version_type 19843 19844# Shared library runtime path variable. 19845runpath_var=$runpath_var 19846 19847# Shared library path variable. 19848shlibpath_var=$shlibpath_var 19849 19850# Is shlibpath searched before the hard-coded library search path? 19851shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19852 19853# Format of library name prefix. 19854libname_spec=$lt_libname_spec 19855 19856# List of archive names. First name is the real one, the rest are links. 19857# The last name is the one that the linker finds with -lNAME 19858library_names_spec=$lt_library_names_spec 19859 19860# The coded name of the library, if different from the real name. 19861soname_spec=$lt_soname_spec 19862 19863# Permission mode override for installation of shared libraries. 19864install_override_mode=$lt_install_override_mode 19865 19866# Command to use after installation of a shared archive. 19867postinstall_cmds=$lt_postinstall_cmds 19868 19869# Command to use after uninstallation of a shared archive. 19870postuninstall_cmds=$lt_postuninstall_cmds 19871 19872# Commands used to finish a libtool library installation in a directory. 19873finish_cmds=$lt_finish_cmds 19874 19875# As "finish_cmds", except a single script fragment to be evaled but 19876# not shown. 19877finish_eval=$lt_finish_eval 19878 19879# Whether we should hardcode library paths into libraries. 19880hardcode_into_libs=$hardcode_into_libs 19881 19882# Compile-time system search path for libraries. 19883sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19884 19885# Run-time system search path for libraries. 19886sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19887 19888# Whether dlopen is supported. 19889dlopen_support=$enable_dlopen 19890 19891# Whether dlopen of programs is supported. 19892dlopen_self=$enable_dlopen_self 19893 19894# Whether dlopen of statically linked programs is supported. 19895dlopen_self_static=$enable_dlopen_self_static 19896 19897# Commands to strip libraries. 19898old_striplib=$lt_old_striplib 19899striplib=$lt_striplib 19900 19901 19902# The linker used to build libraries. 19903LD=$lt_LD 19904 19905# How to create reloadable object files. 19906reload_flag=$lt_reload_flag 19907reload_cmds=$lt_reload_cmds 19908 19909# Commands used to build an old-style archive. 19910old_archive_cmds=$lt_old_archive_cmds 19911 19912# A language specific compiler. 19913CC=$lt_compiler 19914 19915# Is the compiler the GNU compiler? 19916with_gcc=$GCC 19917 19918# Compiler flag to turn off builtin functions. 19919no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19920 19921# How to pass a linker flag through the compiler. 19922wl=$lt_lt_prog_compiler_wl 19923 19924# Additional compiler flags for building library objects. 19925pic_flag=$lt_lt_prog_compiler_pic 19926 19927# Compiler flag to prevent dynamic linking. 19928link_static_flag=$lt_lt_prog_compiler_static 19929 19930# Does compiler simultaneously support -c and -o options? 19931compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19932 19933# Whether or not to add -lc for building shared libraries. 19934build_libtool_need_lc=$archive_cmds_need_lc 19935 19936# Whether or not to disallow shared libs when runtime libs are static. 19937allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19938 19939# Compiler flag to allow reflexive dlopens. 19940export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19941 19942# Compiler flag to generate shared objects directly from archives. 19943whole_archive_flag_spec=$lt_whole_archive_flag_spec 19944 19945# Whether the compiler copes with passing no objects directly. 19946compiler_needs_object=$lt_compiler_needs_object 19947 19948# Create an old-style archive from a shared archive. 19949old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19950 19951# Create a temporary old-style archive to link instead of a shared archive. 19952old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19953 19954# Commands used to build a shared archive. 19955archive_cmds=$lt_archive_cmds 19956archive_expsym_cmds=$lt_archive_expsym_cmds 19957 19958# Commands used to build a loadable module if different from building 19959# a shared archive. 19960module_cmds=$lt_module_cmds 19961module_expsym_cmds=$lt_module_expsym_cmds 19962 19963# Whether we are building with GNU ld or not. 19964with_gnu_ld=$lt_with_gnu_ld 19965 19966# Flag that allows shared libraries with undefined symbols to be built. 19967allow_undefined_flag=$lt_allow_undefined_flag 19968 19969# Flag that enforces no undefined symbols. 19970no_undefined_flag=$lt_no_undefined_flag 19971 19972# Flag to hardcode \$libdir into a binary during linking. 19973# This must work even if \$libdir does not exist 19974hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19975 19976# If ld is used when linking, flag to hardcode \$libdir into a binary 19977# during linking. This must work even if \$libdir does not exist. 19978hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19979 19980# Whether we need a single "-rpath" flag with a separated argument. 19981hardcode_libdir_separator=$lt_hardcode_libdir_separator 19982 19983# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19984# DIR into the resulting binary. 19985hardcode_direct=$hardcode_direct 19986 19987# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19988# DIR into the resulting binary and the resulting library dependency is 19989# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19990# library is relocated. 19991hardcode_direct_absolute=$hardcode_direct_absolute 19992 19993# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19994# into the resulting binary. 19995hardcode_minus_L=$hardcode_minus_L 19996 19997# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19998# into the resulting binary. 19999hardcode_shlibpath_var=$hardcode_shlibpath_var 20000 20001# Set to "yes" if building a shared library automatically hardcodes DIR 20002# into the library and all subsequent libraries and executables linked 20003# against it. 20004hardcode_automatic=$hardcode_automatic 20005 20006# Set to yes if linker adds runtime paths of dependent libraries 20007# to runtime path list. 20008inherit_rpath=$inherit_rpath 20009 20010# Whether libtool must link a program against all its dependency libraries. 20011link_all_deplibs=$link_all_deplibs 20012 20013# Fix the shell variable \$srcfile for the compiler. 20014fix_srcfile_path=$lt_fix_srcfile_path 20015 20016# Set to "yes" if exported symbols are required. 20017always_export_symbols=$always_export_symbols 20018 20019# The commands to list exported symbols. 20020export_symbols_cmds=$lt_export_symbols_cmds 20021 20022# Symbols that should not be listed in the preloaded symbols. 20023exclude_expsyms=$lt_exclude_expsyms 20024 20025# Symbols that must always be exported. 20026include_expsyms=$lt_include_expsyms 20027 20028# Commands necessary for linking programs (against libraries) with templates. 20029prelink_cmds=$lt_prelink_cmds 20030 20031# Specify filename containing input files. 20032file_list_spec=$lt_file_list_spec 20033 20034# How to hardcode a shared library path into an executable. 20035hardcode_action=$hardcode_action 20036 20037# The directories searched by this compiler when creating a shared library. 20038compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 20039 20040# Dependencies to place before and after the objects being linked to 20041# create a shared library. 20042predep_objects=$lt_predep_objects 20043postdep_objects=$lt_postdep_objects 20044predeps=$lt_predeps 20045postdeps=$lt_postdeps 20046 20047# The library search path used internally by the compiler when linking 20048# a shared library. 20049compiler_lib_search_path=$lt_compiler_lib_search_path 20050 20051# ### END LIBTOOL CONFIG 20052 20053_LT_EOF 20054 20055 case $host_os in 20056 aix3*) 20057 cat <<\_LT_EOF >> "$cfgfile" 20058# AIX sometimes has problems with the GCC collect2 program. For some 20059# reason, if we set the COLLECT_NAMES environment variable, the problems 20060# vanish in a puff of smoke. 20061if test "X${COLLECT_NAMES+set}" != Xset; then 20062 COLLECT_NAMES= 20063 export COLLECT_NAMES 20064fi 20065_LT_EOF 20066 ;; 20067 esac 20068 20069 20070ltmain="$ac_aux_dir/ltmain.sh" 20071 20072 20073 # We use sed instead of cat because bash on DJGPP gets confused if 20074 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20075 # text mode, it properly converts lines to CR/LF. This bash problem 20076 # is reportedly fixed, but why not run on old versions too? 20077 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 20078 || (rm -f "$cfgfile"; exit 1) 20079 20080 case $xsi_shell in 20081 yes) 20082 cat << \_LT_EOF >> "$cfgfile" 20083 20084# func_dirname file append nondir_replacement 20085# Compute the dirname of FILE. If nonempty, add APPEND to the result, 20086# otherwise set result to NONDIR_REPLACEMENT. 20087func_dirname () 20088{ 20089 case ${1} in 20090 */*) func_dirname_result="${1%/*}${2}" ;; 20091 * ) func_dirname_result="${3}" ;; 20092 esac 20093} 20094 20095# func_basename file 20096func_basename () 20097{ 20098 func_basename_result="${1##*/}" 20099} 20100 20101# func_dirname_and_basename file append nondir_replacement 20102# perform func_basename and func_dirname in a single function 20103# call: 20104# dirname: Compute the dirname of FILE. If nonempty, 20105# add APPEND to the result, otherwise set result 20106# to NONDIR_REPLACEMENT. 20107# value returned in "$func_dirname_result" 20108# basename: Compute filename of FILE. 20109# value retuned in "$func_basename_result" 20110# Implementation must be kept synchronized with func_dirname 20111# and func_basename. For efficiency, we do not delegate to 20112# those functions but instead duplicate the functionality here. 20113func_dirname_and_basename () 20114{ 20115 case ${1} in 20116 */*) func_dirname_result="${1%/*}${2}" ;; 20117 * ) func_dirname_result="${3}" ;; 20118 esac 20119 func_basename_result="${1##*/}" 20120} 20121 20122# func_stripname prefix suffix name 20123# strip PREFIX and SUFFIX off of NAME. 20124# PREFIX and SUFFIX must not contain globbing or regex special 20125# characters, hashes, percent signs, but SUFFIX may contain a leading 20126# dot (in which case that matches only a dot). 20127func_stripname () 20128{ 20129 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 20130 # positional parameters, so assign one to ordinary parameter first. 20131 func_stripname_result=${3} 20132 func_stripname_result=${func_stripname_result#"${1}"} 20133 func_stripname_result=${func_stripname_result%"${2}"} 20134} 20135 20136# func_opt_split 20137func_opt_split () 20138{ 20139 func_opt_split_opt=${1%%=*} 20140 func_opt_split_arg=${1#*=} 20141} 20142 20143# func_lo2o object 20144func_lo2o () 20145{ 20146 case ${1} in 20147 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 20148 *) func_lo2o_result=${1} ;; 20149 esac 20150} 20151 20152# func_xform libobj-or-source 20153func_xform () 20154{ 20155 func_xform_result=${1%.*}.lo 20156} 20157 20158# func_arith arithmetic-term... 20159func_arith () 20160{ 20161 func_arith_result=$(( $* )) 20162} 20163 20164# func_len string 20165# STRING may not start with a hyphen. 20166func_len () 20167{ 20168 func_len_result=${#1} 20169} 20170 20171_LT_EOF 20172 ;; 20173 *) # Bourne compatible functions. 20174 cat << \_LT_EOF >> "$cfgfile" 20175 20176# func_dirname file append nondir_replacement 20177# Compute the dirname of FILE. If nonempty, add APPEND to the result, 20178# otherwise set result to NONDIR_REPLACEMENT. 20179func_dirname () 20180{ 20181 # Extract subdirectory from the argument. 20182 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 20183 if test "X$func_dirname_result" = "X${1}"; then 20184 func_dirname_result="${3}" 20185 else 20186 func_dirname_result="$func_dirname_result${2}" 20187 fi 20188} 20189 20190# func_basename file 20191func_basename () 20192{ 20193 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 20194} 20195 20196 20197# func_stripname prefix suffix name 20198# strip PREFIX and SUFFIX off of NAME. 20199# PREFIX and SUFFIX must not contain globbing or regex special 20200# characters, hashes, percent signs, but SUFFIX may contain a leading 20201# dot (in which case that matches only a dot). 20202# func_strip_suffix prefix name 20203func_stripname () 20204{ 20205 case ${2} in 20206 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 20207 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 20208 esac 20209} 20210 20211# sed scripts: 20212my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 20213my_sed_long_arg='1s/^-[^=]*=//' 20214 20215# func_opt_split 20216func_opt_split () 20217{ 20218 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 20219 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 20220} 20221 20222# func_lo2o object 20223func_lo2o () 20224{ 20225 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 20226} 20227 20228# func_xform libobj-or-source 20229func_xform () 20230{ 20231 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 20232} 20233 20234# func_arith arithmetic-term... 20235func_arith () 20236{ 20237 func_arith_result=`expr "$@"` 20238} 20239 20240# func_len string 20241# STRING may not start with a hyphen. 20242func_len () 20243{ 20244 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 20245} 20246 20247_LT_EOF 20248esac 20249 20250case $lt_shell_append in 20251 yes) 20252 cat << \_LT_EOF >> "$cfgfile" 20253 20254# func_append var value 20255# Append VALUE to the end of shell variable VAR. 20256func_append () 20257{ 20258 eval "$1+=\$2" 20259} 20260_LT_EOF 20261 ;; 20262 *) 20263 cat << \_LT_EOF >> "$cfgfile" 20264 20265# func_append var value 20266# Append VALUE to the end of shell variable VAR. 20267func_append () 20268{ 20269 eval "$1=\$$1\$2" 20270} 20271 20272_LT_EOF 20273 ;; 20274 esac 20275 20276 20277 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 20278 || (rm -f "$cfgfile"; exit 1) 20279 20280 mv -f "$cfgfile" "$ofile" || 20281 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20282 chmod +x "$ofile" 20283 20284 20285 cat <<_LT_EOF >> "$ofile" 20286 20287# ### BEGIN LIBTOOL TAG CONFIG: CXX 20288 20289# The linker used to build libraries. 20290LD=$lt_LD_CXX 20291 20292# How to create reloadable object files. 20293reload_flag=$lt_reload_flag_CXX 20294reload_cmds=$lt_reload_cmds_CXX 20295 20296# Commands used to build an old-style archive. 20297old_archive_cmds=$lt_old_archive_cmds_CXX 20298 20299# A language specific compiler. 20300CC=$lt_compiler_CXX 20301 20302# Is the compiler the GNU compiler? 20303with_gcc=$GCC_CXX 20304 20305# Compiler flag to turn off builtin functions. 20306no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 20307 20308# How to pass a linker flag through the compiler. 20309wl=$lt_lt_prog_compiler_wl_CXX 20310 20311# Additional compiler flags for building library objects. 20312pic_flag=$lt_lt_prog_compiler_pic_CXX 20313 20314# Compiler flag to prevent dynamic linking. 20315link_static_flag=$lt_lt_prog_compiler_static_CXX 20316 20317# Does compiler simultaneously support -c and -o options? 20318compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 20319 20320# Whether or not to add -lc for building shared libraries. 20321build_libtool_need_lc=$archive_cmds_need_lc_CXX 20322 20323# Whether or not to disallow shared libs when runtime libs are static. 20324allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 20325 20326# Compiler flag to allow reflexive dlopens. 20327export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 20328 20329# Compiler flag to generate shared objects directly from archives. 20330whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 20331 20332# Whether the compiler copes with passing no objects directly. 20333compiler_needs_object=$lt_compiler_needs_object_CXX 20334 20335# Create an old-style archive from a shared archive. 20336old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 20337 20338# Create a temporary old-style archive to link instead of a shared archive. 20339old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 20340 20341# Commands used to build a shared archive. 20342archive_cmds=$lt_archive_cmds_CXX 20343archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 20344 20345# Commands used to build a loadable module if different from building 20346# a shared archive. 20347module_cmds=$lt_module_cmds_CXX 20348module_expsym_cmds=$lt_module_expsym_cmds_CXX 20349 20350# Whether we are building with GNU ld or not. 20351with_gnu_ld=$lt_with_gnu_ld_CXX 20352 20353# Flag that allows shared libraries with undefined symbols to be built. 20354allow_undefined_flag=$lt_allow_undefined_flag_CXX 20355 20356# Flag that enforces no undefined symbols. 20357no_undefined_flag=$lt_no_undefined_flag_CXX 20358 20359# Flag to hardcode \$libdir into a binary during linking. 20360# This must work even if \$libdir does not exist 20361hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 20362 20363# If ld is used when linking, flag to hardcode \$libdir into a binary 20364# during linking. This must work even if \$libdir does not exist. 20365hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 20366 20367# Whether we need a single "-rpath" flag with a separated argument. 20368hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 20369 20370# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20371# DIR into the resulting binary. 20372hardcode_direct=$hardcode_direct_CXX 20373 20374# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20375# DIR into the resulting binary and the resulting library dependency is 20376# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20377# library is relocated. 20378hardcode_direct_absolute=$hardcode_direct_absolute_CXX 20379 20380# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20381# into the resulting binary. 20382hardcode_minus_L=$hardcode_minus_L_CXX 20383 20384# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20385# into the resulting binary. 20386hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 20387 20388# Set to "yes" if building a shared library automatically hardcodes DIR 20389# into the library and all subsequent libraries and executables linked 20390# against it. 20391hardcode_automatic=$hardcode_automatic_CXX 20392 20393# Set to yes if linker adds runtime paths of dependent libraries 20394# to runtime path list. 20395inherit_rpath=$inherit_rpath_CXX 20396 20397# Whether libtool must link a program against all its dependency libraries. 20398link_all_deplibs=$link_all_deplibs_CXX 20399 20400# Fix the shell variable \$srcfile for the compiler. 20401fix_srcfile_path=$lt_fix_srcfile_path_CXX 20402 20403# Set to "yes" if exported symbols are required. 20404always_export_symbols=$always_export_symbols_CXX 20405 20406# The commands to list exported symbols. 20407export_symbols_cmds=$lt_export_symbols_cmds_CXX 20408 20409# Symbols that should not be listed in the preloaded symbols. 20410exclude_expsyms=$lt_exclude_expsyms_CXX 20411 20412# Symbols that must always be exported. 20413include_expsyms=$lt_include_expsyms_CXX 20414 20415# Commands necessary for linking programs (against libraries) with templates. 20416prelink_cmds=$lt_prelink_cmds_CXX 20417 20418# Specify filename containing input files. 20419file_list_spec=$lt_file_list_spec_CXX 20420 20421# How to hardcode a shared library path into an executable. 20422hardcode_action=$hardcode_action_CXX 20423 20424# The directories searched by this compiler when creating a shared library. 20425compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 20426 20427# Dependencies to place before and after the objects being linked to 20428# create a shared library. 20429predep_objects=$lt_predep_objects_CXX 20430postdep_objects=$lt_postdep_objects_CXX 20431predeps=$lt_predeps_CXX 20432postdeps=$lt_postdeps_CXX 20433 20434# The library search path used internally by the compiler when linking 20435# a shared library. 20436compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 20437 20438# ### END LIBTOOL TAG CONFIG: CXX 20439_LT_EOF 20440 20441 ;; 20442 "default-1":C) 20443 for ac_file in $CONFIG_FILES; do 20444 # Support "outfile[:infile[:infile...]]" 20445 case "$ac_file" in 20446 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 20447 esac 20448 # PO directories have a Makefile.in generated from Makefile.in.in. 20449 case "$ac_file" in */Makefile.in) 20450 # Adjust a relative srcdir. 20451 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 20452 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` 20453 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 20454 # In autoconf-2.13 it is called $ac_given_srcdir. 20455 # In autoconf-2.50 it is called $srcdir. 20456 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 20457 case "$ac_given_srcdir" in 20458 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 20459 /*) top_srcdir="$ac_given_srcdir" ;; 20460 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 20461 esac 20462 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 20463 rm -f "$ac_dir/POTFILES" 20464 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 20465 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 20466 POMAKEFILEDEPS="POTFILES.in" 20467 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 20468 # on $ac_dir but don't depend on user-specified configuration 20469 # parameters. 20470 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 20471 # The LINGUAS file contains the set of available languages. 20472 if test -n "$OBSOLETE_ALL_LINGUAS"; then 20473 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" 20474 fi 20475 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 20476 # Hide the ALL_LINGUAS assigment from automake. 20477 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 20478 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 20479 else 20480 # The set of available languages was given in configure.ac. 20481 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 20482 fi 20483 case "$ac_given_srcdir" in 20484 .) srcdirpre= ;; 20485 *) srcdirpre='$(srcdir)/' ;; 20486 esac 20487 POFILES= 20488 GMOFILES= 20489 UPDATEPOFILES= 20490 DUMMYPOFILES= 20491 for lang in $ALL_LINGUAS; do 20492 POFILES="$POFILES $srcdirpre$lang.po" 20493 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 20494 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 20495 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 20496 done 20497 # CATALOGS depends on both $ac_dir and the user's LINGUAS 20498 # environment variable. 20499 INST_LINGUAS= 20500 if test -n "$ALL_LINGUAS"; then 20501 for presentlang in $ALL_LINGUAS; do 20502 useit=no 20503 if test "%UNSET%" != "$LINGUAS"; then 20504 desiredlanguages="$LINGUAS" 20505 else 20506 desiredlanguages="$ALL_LINGUAS" 20507 fi 20508 for desiredlang in $desiredlanguages; do 20509 # Use the presentlang catalog if desiredlang is 20510 # a. equal to presentlang, or 20511 # b. a variant of presentlang (because in this case, 20512 # presentlang can be used as a fallback for messages 20513 # which are not translated in the desiredlang catalog). 20514 case "$desiredlang" in 20515 "$presentlang"*) useit=yes;; 20516 esac 20517 done 20518 if test $useit = yes; then 20519 INST_LINGUAS="$INST_LINGUAS $presentlang" 20520 fi 20521 done 20522 fi 20523 CATALOGS= 20524 if test -n "$INST_LINGUAS"; then 20525 for lang in $INST_LINGUAS; do 20526 CATALOGS="$CATALOGS $lang.gmo" 20527 done 20528 fi 20529 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 20530 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" 20531 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 20532 if test -f "$f"; then 20533 case "$f" in 20534 *.orig | *.bak | *~) ;; 20535 *) cat "$f" >> "$ac_dir/Makefile" ;; 20536 esac 20537 fi 20538 done 20539 fi 20540 ;; 20541 esac 20542 done ;; 20543 "default":C) 20544case "$srcdir" in 20545 .) srcdirpre= ;; 20546 *) srcdirpre='$(srcdir)/' ;; 20547esac 20548POFILES= 20549GMOFILES= 20550for lang in dummy $OBSOLETE_ALL_LINGUAS; do 20551 if test $lang != dummy; then 20552 POFILES="$POFILES $srcdirpre$lang.po" 20553 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 20554 fi 20555done 20556sed -e '/^SRC-POTFILES =/r po/SRC-POTFILES' \ 20557 -e '/^BLD-POTFILES =/r po/BLD-POTFILES' \ 20558 -e "s,@POFILES@,$POFILES," \ 20559 -e "s,@GMOFILES@,$GMOFILES," \ 20560 po/Makefile.in > po/Makefile ;; 20561 20562 esac 20563done # for ac_tag 20564 20565 20566as_fn_exit 0 20567_ACEOF 20568ac_clean_files=$ac_clean_files_save 20569 20570test $ac_write_fail = 0 || 20571 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20572 20573 20574# configure is writing to config.log, and then calls config.status. 20575# config.status does its own redirection, appending to config.log. 20576# Unfortunately, on DOS this fails, as config.log is still kept open 20577# by configure, so config.status won't be able to write to it; its 20578# output is simply discarded. So we exec the FD to /dev/null, 20579# effectively closing config.log, so it can be properly (re)opened and 20580# appended to by config.status. When coming back to configure, we 20581# need to make the FD available again. 20582if test "$no_create" != yes; then 20583 ac_cs_success=: 20584 ac_config_status_args= 20585 test "$silent" = yes && 20586 ac_config_status_args="$ac_config_status_args --quiet" 20587 exec 5>/dev/null 20588 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20589 exec 5>>config.log 20590 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20591 # would make configure fail if this is the last instruction. 20592 $ac_cs_success || as_fn_exit 1 20593fi 20594if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20596$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20597fi 20598 20599