1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for gprofng 2.39. 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# 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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_subst_vars='am__EXEEXT_FALSE 633am__EXEEXT_TRUE 634LTLIBOBJS 635LIBOBJS 636GPROFNG_NO_NONNULL_COMPARE_CFLAGS 637GPROFNG_VARIANT 638CXXCPP 639OTOOL64 640OTOOL 641LIPO 642NMEDIT 643DSYMUTIL 644OBJDUMP 645LN_S 646NM 647ac_ct_DUMPBIN 648DUMPBIN 649LD 650FGREP 651SED 652LIBTOOL 653ac_ct_AR 654AR 655RANLIB 656am__fastdepCXX_FALSE 657am__fastdepCXX_TRUE 658CXXDEPMODE 659ac_ct_CXX 660CXXFLAGS 661CXX 662EGREP 663GREP 664CPP 665am__fastdepCC_FALSE 666am__fastdepCC_TRUE 667CCDEPMODE 668am__nodep 669AMDEPBACKSLASH 670AMDEP_FALSE 671AMDEP_TRUE 672am__quote 673am__include 674DEPDIR 675OBJEXT 676EXEEXT 677ac_ct_CC 678CPPFLAGS 679LDFLAGS 680CFLAGS 681CC 682MAINT 683MAINTAINER_MODE_FALSE 684MAINTAINER_MODE_TRUE 685AM_BACKSLASH 686AM_DEFAULT_VERBOSITY 687AM_DEFAULT_V 688AM_V 689am__untar 690am__tar 691AMTAR 692am__leading_dot 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See below for descriptions of some of the useful variables. 1334 1335Defaults for the options are specified in brackets. 1336 1337Configuration: 1338 -h, --help display this help and exit 1339 --help=short display options specific to this package 1340 --help=recursive display the short help of all the included packages 1341 -V, --version display version information and exit 1342 -q, --quiet, --silent do not print \`checking ...' messages 1343 --cache-file=FILE cache test results in FILE [disabled] 1344 -C, --config-cache alias for \`--cache-file=config.cache' 1345 -n, --no-create do not create output files 1346 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1347 1348Installation directories: 1349 --prefix=PREFIX install architecture-independent files in PREFIX 1350 [$ac_default_prefix] 1351 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1352 [PREFIX] 1353 1354By default, \`make install' will install all the files in 1355\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1356an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1357for instance \`--prefix=\$HOME'. 1358 1359For better control, use the options below. 1360 1361Fine tuning of the installation directories: 1362 --bindir=DIR user executables [EPREFIX/bin] 1363 --sbindir=DIR system admin executables [EPREFIX/sbin] 1364 --libexecdir=DIR program executables [EPREFIX/libexec] 1365 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1366 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1367 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1368 --libdir=DIR object code libraries [EPREFIX/lib] 1369 --includedir=DIR C header files [PREFIX/include] 1370 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1371 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1372 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1373 --infodir=DIR info documentation [DATAROOTDIR/info] 1374 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1375 --mandir=DIR man documentation [DATAROOTDIR/man] 1376 --docdir=DIR documentation root [DATAROOTDIR/doc/gprofng] 1377 --htmldir=DIR html documentation [DOCDIR] 1378 --dvidir=DIR dvi documentation [DOCDIR] 1379 --pdfdir=DIR pdf documentation [DOCDIR] 1380 --psdir=DIR ps documentation [DOCDIR] 1381_ACEOF 1382 1383 cat <<\_ACEOF 1384 1385Program names: 1386 --program-prefix=PREFIX prepend PREFIX to installed program names 1387 --program-suffix=SUFFIX append SUFFIX to installed program names 1388 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1389 1390System types: 1391 --build=BUILD configure for building on BUILD [guessed] 1392 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1393 --target=TARGET configure for building compilers for TARGET [HOST] 1394_ACEOF 1395fi 1396 1397if test -n "$ac_init_help"; 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But avoid the broken or 2489# incompatible versions: 2490# SysV /etc/install, /usr/sbin/install 2491# SunOS /usr/etc/install 2492# IRIX /sbin/install 2493# AIX /bin/install 2494# AmigaOS /C/install, which installs bootblocks on floppy discs 2495# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2496# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2497# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2498# OS/2's system install, which has a completely different semantic 2499# ./install, which can be erroneously created by make from ./install.sh. 2500# Reject install programs that cannot install multiple files. 2501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2502$as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 2528 : 2529 elif test $ac_prog = install && 2530 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2531 # program-specific install script used by HP pwplus--don't use. 2532 : 2533 else 2534 rm -rf conftest.one conftest.two conftest.dir 2535 echo one > conftest.one 2536 echo two > conftest.two 2537 mkdir conftest.dir 2538 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2539 test -s conftest.one && test -s conftest.two && 2540 test -s conftest.dir/conftest.one && 2541 test -s conftest.dir/conftest.two 2542 then 2543 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2544 break 3 2545 fi 2546 fi 2547 fi 2548 done 2549 done 2550 ;; 2551esac 2552 2553 done 2554IFS=$as_save_IFS 2555 2556rm -rf conftest.one conftest.two conftest.dir 2557 2558fi 2559 if test "${ac_cv_path_install+set}" = set; then 2560 INSTALL=$ac_cv_path_install 2561 else 2562 # As a last resort, use the slow shell script. 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Make sure there is not a broken 2617 alias in your environment" "$LINENO" 5 2618 fi 2619 if test "$2" = conftest.file || test $am_try -eq 2; then 2620 break 2621 fi 2622 # Just in case. 2623 sleep 1 2624 am_has_slept=yes 2625 done 2626 test "$2" = conftest.file 2627 ) 2628then 2629 # Ok. 2630 : 2631else 2632 as_fn_error $? "newly created file is older than distributed files! 2633Check your system clock" "$LINENO" 5 2634fi 2635{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2636$as_echo "yes" >&6; } 2637# If we didn't sleep, we still need to ensure time stamps of config.status and 2638# generated files are strictly newer. 2639am_sleep_pid= 2640if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2641 ( sleep 1 ) & 2642 am_sleep_pid=$! 2643fi 2644 2645rm -f conftest.file 2646 2647test "$program_prefix" != NONE && 2648 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2649# Use a double $ so make ignores it. 2650test "$program_suffix" != NONE && 2651 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2652# Double any \ or $. 2653# By default was `s,x,x', remove it if useless. 2654ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2655program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2656 2657# Expand $ac_aux_dir to an absolute path. 2658am_aux_dir=`cd "$ac_aux_dir" && pwd` 2659 2660if test x"${MISSING+set}" != xset; then 2661 case $am_aux_dir in 2662 *\ * | *\ *) 2663 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2664 *) 2665 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2666 esac 2667fi 2668# Use eval to expand $SHELL 2669if eval "$MISSING --is-lightweight"; then 2670 am_missing_run="$MISSING " 2671else 2672 am_missing_run= 2673 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2674$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2675fi 2676 2677if test x"${install_sh+set}" != xset; then 2678 case $am_aux_dir in 2679 *\ * | *\ *) 2680 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2681 *) 2682 install_sh="\${SHELL} $am_aux_dir/install-sh" 2683 esac 2684fi 2685 2686# Installed binaries are usually stripped using 'strip' when the user 2687# run "make install-strip". However 'strip' might not be the right 2688# tool to use in cross-compilation environments, therefore Automake 2689# will honor the 'STRIP' environment variable to overrule this program. 2690if test "$cross_compiling" != no; then 2691 if test -n "$ac_tool_prefix"; then 2692 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2693set dummy ${ac_tool_prefix}strip; ac_word=$2 2694{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2695$as_echo_n "checking for $ac_word... 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Don't cache a 2819 # value for MKDIR_P within a source directory, because that will 2820 # break other packages using the cache if that directory is 2821 # removed, or if the value is a relative name. 2822 MKDIR_P="$ac_install_sh -d" 2823 fi 2824fi 2825{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2826$as_echo "$MKDIR_P" >&6; } 2827 2828for ac_prog in gawk mawk nawk awk 2829do 2830 # Extract the first word of "$ac_prog", so it can be a program name with args. 2831set dummy $ac_prog; ac_word=$2 2832{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2833$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2956 fi 2957fi 2958 2959# test whether we have cygpath 2960if test -z "$CYGPATH_W"; then 2961 if (cygpath --version) >/dev/null 2>/dev/null; then 2962 CYGPATH_W='cygpath -w' 2963 else 2964 CYGPATH_W=echo 2965 fi 2966fi 2967 2968 2969# Define the identity of the package. 2970 PACKAGE='gprofng' 2971 VERSION='2.39' 2972 2973 2974cat >>confdefs.h <<_ACEOF 2975#define PACKAGE "$PACKAGE" 2976_ACEOF 2977 2978 2979cat >>confdefs.h <<_ACEOF 2980#define VERSION "$VERSION" 2981_ACEOF 2982 2983# Some tools Automake needs. 2984 2985ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2986 2987 2988AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2989 2990 2991AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2992 2993 2994AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2995 2996 2997MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2998 2999# For better backward compatibility. 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So use an aggressive probe to check that the usage we want is 3025# actually supported "in the wild" to an acceptable degree. 3026# See automake bug#10828. 3027# To make any issue more visible, cause the running configure to be aborted 3028# by default if the 'rm' program in use doesn't match our expectations; the 3029# user can still override this though. 3030if rm -f && rm -fr && rm -rf; then : OK; else 3031 cat >&2 <<'END' 3032Oops! 3033 3034Your 'rm' program seems unable to run without file operands specified 3035on the command line, even when the '-f' option is present. This is contrary 3036to the behaviour of most rm programs out there, and not conforming with 3037the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3038 3039Please tell bug-automake@gnu.org about your system, including the value 3040of your $PATH and any error possibly output before this message. This 3041can help us improve future automake versions. 3042 3043END 3044 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3045 echo 'Configuration will proceed anyway, since you have set the' >&2 3046 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3047 echo >&2 3048 else 3049 cat >&2 <<'END' 3050Aborting the configuration process, to ensure you take notice of the issue. 3051 3052You can download and install GNU coreutils to get an 'rm' implementation 3053that behaves properly: <http://www.gnu.org/software/coreutils/>. 3054 3055If you want to complete the configuration process using your problematic 3056'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3057to "yes", and re-run configure. 3058 3059END 3060 as_fn_error $? "Your 'rm' program is bad, sorry." 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"cannot run C compiled programs. 3670If you meant to cross compile, use \`--host'. 3671See \`config.log' for more details" "$LINENO" 5; } 3672 fi 3673 fi 3674fi 3675{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3676$as_echo "$cross_compiling" >&6; } 3677 3678rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3679ac_clean_files=$ac_clean_files_save 3680{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3681$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3723See \`config.log' for more details" "$LINENO" 5; } 3724fi 3725rm -f conftest.$ac_cv_objext conftest.$ac_ext 3726fi 3727{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3728$as_echo "$ac_cv_objext" >&6; } 3729OBJEXT=$ac_cv_objext 3730ac_objext=$OBJEXT 3731{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3732$as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 3848if ${ac_cv_prog_cc_c89+:} false; then : 3849 $as_echo_n "(cached) " >&6 3850else 3851 ac_cv_prog_cc_c89=no 3852ac_save_CC=$CC 3853cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3854/* end confdefs.h. */ 3855#include <stdarg.h> 3856#include <stdio.h> 3857struct stat; 3858/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3859struct buf { int x; }; 3860FILE * (*rcsopen) (struct buf *, struct stat *, int); 3861static char *e (p, i) 3862 char **p; 3863 int i; 3864{ 3865 return p[i]; 3866} 3867static char *f (char * (*g) (char **, int), char **p, ...) 3868{ 3869 char *s; 3870 va_list v; 3871 va_start (v,p); 3872 s = g (p, va_arg (v,int)); 3873 va_end (v); 3874 return s; 3875} 3876 3877/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3878 function prototypes and stuff, but not '\xHH' hex character constants. 3879 These don't provoke an error unfortunately, instead are silently treated 3880 as 'x'. The following induces an error, until -std is added to get 3881 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3882 array size at least. It's necessary to write '\x00'==0 to get something 3883 that's true only with -std. */ 3884int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3885 3886/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3887 inside strings and character constants. */ 3888#define FOO(x) 'x' 3889int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3890 3891int test (int i, double x); 3892struct s1 {int (*f) (int a);}; 3893struct s2 {int (*f) (double a);}; 3894int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3895int argc; 3896char **argv; 3897int 3898main () 3899{ 3900return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3901 ; 3902 return 0; 3903} 3904_ACEOF 3905for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3906 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3907do 3908 CC="$ac_save_CC $ac_arg" 3909 if ac_fn_c_try_compile "$LINENO"; then : 3910 ac_cv_prog_cc_c89=$ac_arg 3911fi 3912rm -f core conftest.err conftest.$ac_objext 3913 test "x$ac_cv_prog_cc_c89" != "xno" && break 3914done 3915rm -f conftest.$ac_ext 3916CC=$ac_save_CC 3917 3918fi 3919# AC_CACHE_VAL 3920case "x$ac_cv_prog_cc_c89" in 3921 x) 3922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3923$as_echo "none needed" >&6; } ;; 3924 xno) 3925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3926$as_echo "unsupported" >&6; } ;; 3927 *) 3928 CC="$CC $ac_cv_prog_cc_c89" 3929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3930$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3931esac 3932if test "x$ac_cv_prog_cc_c89" != xno; then : 3933 3934fi 3935 3936ac_ext=c 3937ac_cpp='$CPP $CPPFLAGS' 3938ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3939ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3940ac_compiler_gnu=$ac_cv_c_compiler_gnu 3941 3942ac_ext=c 3943ac_cpp='$CPP $CPPFLAGS' 3944ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3945ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3946ac_compiler_gnu=$ac_cv_c_compiler_gnu 3947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3948$as_echo_n "checking whether $CC understands -c and -o together... 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These depmodes are late enough in the game, and 4077 # so weak that their functioning should not be impacted. 4078 am__obj=conftest.${OBJEXT-o} 4079 am__minus_obj= 4080 ;; 4081 none) break ;; 4082 esac 4083 if depmode=$depmode \ 4084 source=sub/conftest.c object=$am__obj \ 4085 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4086 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4087 >/dev/null 2>conftest.err && 4088 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4089 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4090 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4091 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4092 # icc doesn't choke on unknown options, it will just issue warnings 4093 # or remarks (even with -Werror). So we grep stderr for any message 4094 # that says an option was ignored or not supported. 4095 # When given -MP, icc 7.0 and 7.1 complain thusly: 4096 # icc: Command line warning: ignoring option '-M'; no argument required 4097 # The diagnosis changed in icc 8.0: 4098 # icc: Command line remark: option '-MP' not supported 4099 if (grep 'ignoring option' conftest.err || 4100 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4101 am_cv_CC_dependencies_compiler_type=$depmode 4102 break 4103 fi 4104 fi 4105 done 4106 4107 cd .. 4108 rm -rf conftest.dir 4109else 4110 am_cv_CC_dependencies_compiler_type=none 4111fi 4112 4113fi 4114{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4115$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4116CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4117 4118 if 4119 test "x$enable_dependency_tracking" != xno \ 4120 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4121 am__fastdepCC_TRUE= 4122 am__fastdepCC_FALSE='#' 4123else 4124 am__fastdepCC_TRUE='#' 4125 am__fastdepCC_FALSE= 4126fi 4127 4128 4129 4130ac_ext=c 4131ac_cpp='$CPP $CPPFLAGS' 4132ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4133ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4134ac_compiler_gnu=$ac_cv_c_compiler_gnu 4135{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4136$as_echo_n "checking how to run the C preprocessor... 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Now check whether nonexistent headers 4175 # can be detected and how. 4176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4177/* end confdefs.h. */ 4178#include <ac_nonexistent.h> 4179_ACEOF 4180if ac_fn_c_try_cpp "$LINENO"; then : 4181 # Broken: success on invalid input. 4182continue 4183else 4184 # Passes both tests. 4185ac_preproc_ok=: 4186break 4187fi 4188rm -f conftest.err conftest.i conftest.$ac_ext 4189 4190done 4191# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4192rm -f conftest.i conftest.err conftest.$ac_ext 4193if $ac_preproc_ok; then : 4194 break 4195fi 4196 4197 done 4198 ac_cv_prog_CPP=$CPP 4199 4200fi 4201 CPP=$ac_cv_prog_CPP 4202else 4203 ac_cv_prog_CPP=$CPP 4204fi 4205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4206$as_echo "$CPP" >&6; } 4207ac_preproc_ok=false 4208for ac_c_preproc_warn_flag in '' yes 4209do 4210 # Use a header file that comes with gcc, so configuring glibc 4211 # with a fresh cross-compiler works. 4212 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4213 # <limits.h> exists even on freestanding compilers. 4214 # On the NeXT, cc -E runs the code through the compiler's parser, 4215 # not just through cpp. "Syntax error" is here to catch this case. 4216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4217/* end confdefs.h. */ 4218#ifdef __STDC__ 4219# include <limits.h> 4220#else 4221# include <assert.h> 4222#endif 4223 Syntax error 4224_ACEOF 4225if ac_fn_c_try_cpp "$LINENO"; then : 4226 4227else 4228 # Broken: fails on valid input. 4229continue 4230fi 4231rm -f conftest.err conftest.i conftest.$ac_ext 4232 4233 # OK, works on sane cases. Now check whether nonexistent headers 4234 # can be detected and how. 4235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4236/* end confdefs.h. */ 4237#include <ac_nonexistent.h> 4238_ACEOF 4239if ac_fn_c_try_cpp "$LINENO"; then : 4240 # Broken: success on invalid input. 4241continue 4242else 4243 # Passes both tests. 4244ac_preproc_ok=: 4245break 4246fi 4247rm -f conftest.err conftest.i conftest.$ac_ext 4248 4249done 4250# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4251rm -f conftest.i conftest.err conftest.$ac_ext 4252if $ac_preproc_ok; then : 4253 4254else 4255 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4256$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4257as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4258See \`config.log' for more details" "$LINENO" 5; } 4259fi 4260 4261ac_ext=c 4262ac_cpp='$CPP $CPPFLAGS' 4263ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4264ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4265ac_compiler_gnu=$ac_cv_c_compiler_gnu 4266 4267 4268{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4269$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4270if ${ac_cv_path_GREP+:} false; then : 4271 $as_echo_n "(cached) " >&6 4272else 4273 if test -z "$GREP"; then 4274 ac_path_GREP_found=false 4275 # Loop through the user's path and test for each of PROGNAME-LIST 4276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4277for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4278do 4279 IFS=$as_save_IFS 4280 test -z "$as_dir" && as_dir=. 4281 for ac_prog in grep ggrep; do 4282 for ac_exec_ext in '' $ac_executable_extensions; do 4283 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4284 as_fn_executable_p "$ac_path_GREP" || continue 4285# Check for GNU ac_path_GREP and select it if it is found. 4286 # Check for GNU $ac_path_GREP 4287case `"$ac_path_GREP" --version 2>&1` in 4288*GNU*) 4289 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4290*) 4291 ac_count=0 4292 $as_echo_n 0123456789 >"conftest.in" 4293 while : 4294 do 4295 cat "conftest.in" "conftest.in" >"conftest.tmp" 4296 mv "conftest.tmp" "conftest.in" 4297 cp "conftest.in" "conftest.nl" 4298 $as_echo 'GREP' >> "conftest.nl" 4299 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4300 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4301 as_fn_arith $ac_count + 1 && ac_count=$as_val 4302 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4303 # Best one so far, save it but keep looking for a better one 4304 ac_cv_path_GREP="$ac_path_GREP" 4305 ac_path_GREP_max=$ac_count 4306 fi 4307 # 10*(2^10) chars as input seems more than enough 4308 test $ac_count -gt 10 && break 4309 done 4310 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4311esac 4312 4313 $ac_path_GREP_found && break 3 4314 done 4315 done 4316 done 4317IFS=$as_save_IFS 4318 if test -z "$ac_cv_path_GREP"; then 4319 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4320 fi 4321else 4322 ac_cv_path_GREP=$GREP 4323fi 4324 4325fi 4326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4327$as_echo "$ac_cv_path_GREP" >&6; } 4328 GREP="$ac_cv_path_GREP" 4329 4330 4331{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4332$as_echo_n "checking for egrep... " >&6; } 4333if ${ac_cv_path_EGREP+:} false; then : 4334 $as_echo_n "(cached) " >&6 4335else 4336 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4337 then ac_cv_path_EGREP="$GREP -E" 4338 else 4339 if test -z "$EGREP"; then 4340 ac_path_EGREP_found=false 4341 # Loop through the user's path and test for each of PROGNAME-LIST 4342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4343for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4344do 4345 IFS=$as_save_IFS 4346 test -z "$as_dir" && as_dir=. 4347 for ac_prog in egrep; do 4348 for ac_exec_ext in '' $ac_executable_extensions; do 4349 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4350 as_fn_executable_p "$ac_path_EGREP" || continue 4351# Check for GNU ac_path_EGREP and select it if it is found. 4352 # Check for GNU $ac_path_EGREP 4353case `"$ac_path_EGREP" --version 2>&1` in 4354*GNU*) 4355 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4356*) 4357 ac_count=0 4358 $as_echo_n 0123456789 >"conftest.in" 4359 while : 4360 do 4361 cat "conftest.in" "conftest.in" >"conftest.tmp" 4362 mv "conftest.tmp" "conftest.in" 4363 cp "conftest.in" "conftest.nl" 4364 $as_echo 'EGREP' >> "conftest.nl" 4365 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4366 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4367 as_fn_arith $ac_count + 1 && ac_count=$as_val 4368 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4369 # Best one so far, save it but keep looking for a better one 4370 ac_cv_path_EGREP="$ac_path_EGREP" 4371 ac_path_EGREP_max=$ac_count 4372 fi 4373 # 10*(2^10) chars as input seems more than enough 4374 test $ac_count -gt 10 && break 4375 done 4376 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4377esac 4378 4379 $ac_path_EGREP_found && break 3 4380 done 4381 done 4382 done 4383IFS=$as_save_IFS 4384 if test -z "$ac_cv_path_EGREP"; then 4385 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4386 fi 4387else 4388 ac_cv_path_EGREP=$EGREP 4389fi 4390 4391 fi 4392fi 4393{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4394$as_echo "$ac_cv_path_EGREP" >&6; } 4395 EGREP="$ac_cv_path_EGREP" 4396 4397 4398{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4399$as_echo_n "checking for ANSI C header files... " >&6; } 4400if ${ac_cv_header_stdc+:} false; then : 4401 $as_echo_n "(cached) " >&6 4402else 4403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4404/* end confdefs.h. */ 4405#include <stdlib.h> 4406#include <stdarg.h> 4407#include <string.h> 4408#include <float.h> 4409 4410int 4411main () 4412{ 4413 4414 ; 4415 return 0; 4416} 4417_ACEOF 4418if ac_fn_c_try_compile "$LINENO"; then : 4419 ac_cv_header_stdc=yes 4420else 4421 ac_cv_header_stdc=no 4422fi 4423rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4424 4425if test $ac_cv_header_stdc = yes; then 4426 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4428/* end confdefs.h. */ 4429#include <string.h> 4430 4431_ACEOF 4432if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4433 $EGREP "memchr" >/dev/null 2>&1; then : 4434 4435else 4436 ac_cv_header_stdc=no 4437fi 4438rm -f conftest* 4439 4440fi 4441 4442if test $ac_cv_header_stdc = yes; then 4443 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4445/* end confdefs.h. */ 4446#include <stdlib.h> 4447 4448_ACEOF 4449if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4450 $EGREP "free" >/dev/null 2>&1; then : 4451 4452else 4453 ac_cv_header_stdc=no 4454fi 4455rm -f conftest* 4456 4457fi 4458 4459if test $ac_cv_header_stdc = yes; then 4460 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4461 if test "$cross_compiling" = yes; then : 4462 : 4463else 4464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4465/* end confdefs.h. */ 4466#include <ctype.h> 4467#include <stdlib.h> 4468#if ((' ' & 0x0FF) == 0x020) 4469# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4470# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4471#else 4472# define ISLOWER(c) \ 4473 (('a' <= (c) && (c) <= 'i') \ 4474 || ('j' <= (c) && (c) <= 'r') \ 4475 || ('s' <= (c) && (c) <= 'z')) 4476# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4477#endif 4478 4479#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4480int 4481main () 4482{ 4483 int i; 4484 for (i = 0; i < 256; i++) 4485 if (XOR (islower (i), ISLOWER (i)) 4486 || toupper (i) != TOUPPER (i)) 4487 return 2; 4488 return 0; 4489} 4490_ACEOF 4491if ac_fn_c_try_run "$LINENO"; then : 4492 4493else 4494 ac_cv_header_stdc=no 4495fi 4496rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4497 conftest.$ac_objext conftest.beam conftest.$ac_ext 4498fi 4499 4500fi 4501fi 4502{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4503$as_echo "$ac_cv_header_stdc" >&6; } 4504if test $ac_cv_header_stdc = yes; then 4505 4506$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4507 4508fi 4509 4510# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4511for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4512 inttypes.h stdint.h unistd.h 4513do : 4514 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4515ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4516" 4517if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4518 cat >>confdefs.h <<_ACEOF 4519#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4520_ACEOF 4521 4522fi 4523 4524done 4525 4526 4527 4528 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4529if test "x$ac_cv_header_minix_config_h" = xyes; then : 4530 MINIX=yes 4531else 4532 MINIX= 4533fi 4534 4535 4536 if test "$MINIX" = yes; then 4537 4538$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4539 4540 4541$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4542 4543 4544$as_echo "#define _MINIX 1" >>confdefs.h 4545 4546 fi 4547 4548 4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4550$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4551if ${ac_cv_safe_to_define___extensions__+:} false; then : 4552 $as_echo_n "(cached) " >&6 4553else 4554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4555/* end confdefs.h. */ 4556 4557# define __EXTENSIONS__ 1 4558 $ac_includes_default 4559int 4560main () 4561{ 4562 4563 ; 4564 return 0; 4565} 4566_ACEOF 4567if ac_fn_c_try_compile "$LINENO"; then : 4568 ac_cv_safe_to_define___extensions__=yes 4569else 4570 ac_cv_safe_to_define___extensions__=no 4571fi 4572rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4573fi 4574{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4575$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4576 test $ac_cv_safe_to_define___extensions__ = yes && 4577 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4578 4579 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4580 4581 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4582 4583 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4584 4585 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4586 4587 4588ac_ext=c 4589ac_cpp='$CPP $CPPFLAGS' 4590ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4591ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4592ac_compiler_gnu=$ac_cv_c_compiler_gnu 4593if test -n "$ac_tool_prefix"; then 4594 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4595set dummy ${ac_tool_prefix}gcc; ac_word=$2 4596{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4597$as_echo_n "checking for $ac_word... " >&6; } 4598if ${ac_cv_prog_CC+:} false; then : 4599 $as_echo_n "(cached) " >&6 4600else 4601 if test -n "$CC"; then 4602 ac_cv_prog_CC="$CC" # Let the user override the test. 4603else 4604as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4605for as_dir in $PATH 4606do 4607 IFS=$as_save_IFS 4608 test -z "$as_dir" && as_dir=. 4609 for ac_exec_ext in '' $ac_executable_extensions; do 4610 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4611 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4613 break 2 4614 fi 4615done 4616 done 4617IFS=$as_save_IFS 4618 4619fi 4620fi 4621CC=$ac_cv_prog_CC 4622if test -n "$CC"; then 4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4624$as_echo "$CC" >&6; } 4625else 4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4627$as_echo "no" >&6; } 4628fi 4629 4630 4631fi 4632if test -z "$ac_cv_prog_CC"; then 4633 ac_ct_CC=$CC 4634 # Extract the first word of "gcc", so it can be a program name with args. 4635set dummy gcc; ac_word=$2 4636{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4637$as_echo_n "checking for $ac_word... " >&6; } 4638if ${ac_cv_prog_ac_ct_CC+:} false; then : 4639 $as_echo_n "(cached) " >&6 4640else 4641 if test -n "$ac_ct_CC"; then 4642 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4643else 4644as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4645for as_dir in $PATH 4646do 4647 IFS=$as_save_IFS 4648 test -z "$as_dir" && as_dir=. 4649 for ac_exec_ext in '' $ac_executable_extensions; do 4650 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4651 ac_cv_prog_ac_ct_CC="gcc" 4652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4653 break 2 4654 fi 4655done 4656 done 4657IFS=$as_save_IFS 4658 4659fi 4660fi 4661ac_ct_CC=$ac_cv_prog_ac_ct_CC 4662if test -n "$ac_ct_CC"; then 4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4664$as_echo "$ac_ct_CC" >&6; } 4665else 4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4667$as_echo "no" >&6; } 4668fi 4669 4670 if test "x$ac_ct_CC" = x; then 4671 CC="" 4672 else 4673 case $cross_compiling:$ac_tool_warned in 4674yes:) 4675{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4676$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4677ac_tool_warned=yes ;; 4678esac 4679 CC=$ac_ct_CC 4680 fi 4681else 4682 CC="$ac_cv_prog_CC" 4683fi 4684 4685if test -z "$CC"; then 4686 if test -n "$ac_tool_prefix"; then 4687 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4688set dummy ${ac_tool_prefix}cc; ac_word=$2 4689{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4690$as_echo_n "checking for $ac_word... " >&6; } 4691if ${ac_cv_prog_CC+:} false; then : 4692 $as_echo_n "(cached) " >&6 4693else 4694 if test -n "$CC"; then 4695 ac_cv_prog_CC="$CC" # Let the user override the test. 4696else 4697as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4698for as_dir in $PATH 4699do 4700 IFS=$as_save_IFS 4701 test -z "$as_dir" && as_dir=. 4702 for ac_exec_ext in '' $ac_executable_extensions; do 4703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4704 ac_cv_prog_CC="${ac_tool_prefix}cc" 4705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4706 break 2 4707 fi 4708done 4709 done 4710IFS=$as_save_IFS 4711 4712fi 4713fi 4714CC=$ac_cv_prog_CC 4715if test -n "$CC"; then 4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4717$as_echo "$CC" >&6; } 4718else 4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4720$as_echo "no" >&6; } 4721fi 4722 4723 4724 fi 4725fi 4726if test -z "$CC"; then 4727 # Extract the first word of "cc", so it can be a program name with args. 4728set dummy cc; ac_word=$2 4729{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4730$as_echo_n "checking for $ac_word... " >&6; } 4731if ${ac_cv_prog_CC+:} false; then : 4732 $as_echo_n "(cached) " >&6 4733else 4734 if test -n "$CC"; then 4735 ac_cv_prog_CC="$CC" # Let the user override the test. 4736else 4737 ac_prog_rejected=no 4738as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4739for as_dir in $PATH 4740do 4741 IFS=$as_save_IFS 4742 test -z "$as_dir" && as_dir=. 4743 for ac_exec_ext in '' $ac_executable_extensions; do 4744 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4745 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4746 ac_prog_rejected=yes 4747 continue 4748 fi 4749 ac_cv_prog_CC="cc" 4750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4751 break 2 4752 fi 4753done 4754 done 4755IFS=$as_save_IFS 4756 4757if test $ac_prog_rejected = yes; then 4758 # We found a bogon in the path, so make sure we never use it. 4759 set dummy $ac_cv_prog_CC 4760 shift 4761 if test $# != 0; then 4762 # We chose a different compiler from the bogus one. 4763 # However, it has the same basename, so the bogon will be chosen 4764 # first if we set CC to just the basename; use the full file name. 4765 shift 4766 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4767 fi 4768fi 4769fi 4770fi 4771CC=$ac_cv_prog_CC 4772if test -n "$CC"; then 4773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4774$as_echo "$CC" >&6; } 4775else 4776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4777$as_echo "no" >&6; } 4778fi 4779 4780 4781fi 4782if test -z "$CC"; then 4783 if test -n "$ac_tool_prefix"; then 4784 for ac_prog in cl.exe 4785 do 4786 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4787set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4788{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4789$as_echo_n "checking for $ac_word... " >&6; } 4790if ${ac_cv_prog_CC+:} false; then : 4791 $as_echo_n "(cached) " >&6 4792else 4793 if test -n "$CC"; then 4794 ac_cv_prog_CC="$CC" # Let the user override the test. 4795else 4796as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4797for as_dir in $PATH 4798do 4799 IFS=$as_save_IFS 4800 test -z "$as_dir" && as_dir=. 4801 for ac_exec_ext in '' $ac_executable_extensions; do 4802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4803 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4805 break 2 4806 fi 4807done 4808 done 4809IFS=$as_save_IFS 4810 4811fi 4812fi 4813CC=$ac_cv_prog_CC 4814if test -n "$CC"; then 4815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4816$as_echo "$CC" >&6; } 4817else 4818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4819$as_echo "no" >&6; } 4820fi 4821 4822 4823 test -n "$CC" && break 4824 done 4825fi 4826if test -z "$CC"; then 4827 ac_ct_CC=$CC 4828 for ac_prog in cl.exe 4829do 4830 # Extract the first word of "$ac_prog", so it can be a program name with args. 4831set dummy $ac_prog; ac_word=$2 4832{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4833$as_echo_n "checking for $ac_word... " >&6; } 4834if ${ac_cv_prog_ac_ct_CC+:} false; then : 4835 $as_echo_n "(cached) " >&6 4836else 4837 if test -n "$ac_ct_CC"; then 4838 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4839else 4840as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4841for as_dir in $PATH 4842do 4843 IFS=$as_save_IFS 4844 test -z "$as_dir" && as_dir=. 4845 for ac_exec_ext in '' $ac_executable_extensions; do 4846 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4847 ac_cv_prog_ac_ct_CC="$ac_prog" 4848 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4849 break 2 4850 fi 4851done 4852 done 4853IFS=$as_save_IFS 4854 4855fi 4856fi 4857ac_ct_CC=$ac_cv_prog_ac_ct_CC 4858if test -n "$ac_ct_CC"; then 4859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4860$as_echo "$ac_ct_CC" >&6; } 4861else 4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4863$as_echo "no" >&6; } 4864fi 4865 4866 4867 test -n "$ac_ct_CC" && break 4868done 4869 4870 if test "x$ac_ct_CC" = x; then 4871 CC="" 4872 else 4873 case $cross_compiling:$ac_tool_warned in 4874yes:) 4875{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4876$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4877ac_tool_warned=yes ;; 4878esac 4879 CC=$ac_ct_CC 4880 fi 4881fi 4882 4883fi 4884 4885 4886test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4887$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4888as_fn_error $? "no acceptable C compiler found in \$PATH 4889See \`config.log' for more details" "$LINENO" 5; } 4890 4891# Provide some information about the compiler. 4892$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4893set X $ac_compile 4894ac_compiler=$2 4895for ac_option in --version -v -V -qversion; do 4896 { { ac_try="$ac_compiler $ac_option >&5" 4897case "(($ac_try" in 4898 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4899 *) ac_try_echo=$ac_try;; 4900esac 4901eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4902$as_echo "$ac_try_echo"; } >&5 4903 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4904 ac_status=$? 4905 if test -s conftest.err; then 4906 sed '10a\ 4907... rest of stderr output deleted ... 4908 10q' conftest.err >conftest.er1 4909 cat conftest.er1 >&5 4910 fi 4911 rm -f conftest.er1 conftest.err 4912 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4913 test $ac_status = 0; } 4914done 4915 4916{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4917$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4918if ${ac_cv_c_compiler_gnu+:} false; then : 4919 $as_echo_n "(cached) " >&6 4920else 4921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4922/* end confdefs.h. */ 4923 4924int 4925main () 4926{ 4927#ifndef __GNUC__ 4928 choke me 4929#endif 4930 4931 ; 4932 return 0; 4933} 4934_ACEOF 4935if ac_fn_c_try_compile "$LINENO"; then : 4936 ac_compiler_gnu=yes 4937else 4938 ac_compiler_gnu=no 4939fi 4940rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4941ac_cv_c_compiler_gnu=$ac_compiler_gnu 4942 4943fi 4944{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4945$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4946if test $ac_compiler_gnu = yes; then 4947 GCC=yes 4948else 4949 GCC= 4950fi 4951ac_test_CFLAGS=${CFLAGS+set} 4952ac_save_CFLAGS=$CFLAGS 4953{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4954$as_echo_n "checking whether $CC accepts -g... " >&6; } 4955if ${ac_cv_prog_cc_g+:} false; then : 4956 $as_echo_n "(cached) " >&6 4957else 4958 ac_save_c_werror_flag=$ac_c_werror_flag 4959 ac_c_werror_flag=yes 4960 ac_cv_prog_cc_g=no 4961 CFLAGS="-g" 4962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4963/* end confdefs.h. */ 4964 4965int 4966main () 4967{ 4968 4969 ; 4970 return 0; 4971} 4972_ACEOF 4973if ac_fn_c_try_compile "$LINENO"; then : 4974 ac_cv_prog_cc_g=yes 4975else 4976 CFLAGS="" 4977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4978/* end confdefs.h. */ 4979 4980int 4981main () 4982{ 4983 4984 ; 4985 return 0; 4986} 4987_ACEOF 4988if ac_fn_c_try_compile "$LINENO"; then : 4989 4990else 4991 ac_c_werror_flag=$ac_save_c_werror_flag 4992 CFLAGS="-g" 4993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4994/* end confdefs.h. */ 4995 4996int 4997main () 4998{ 4999 5000 ; 5001 return 0; 5002} 5003_ACEOF 5004if ac_fn_c_try_compile "$LINENO"; then : 5005 ac_cv_prog_cc_g=yes 5006fi 5007rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5008fi 5009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5010fi 5011rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5012 ac_c_werror_flag=$ac_save_c_werror_flag 5013fi 5014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5015$as_echo "$ac_cv_prog_cc_g" >&6; } 5016if test "$ac_test_CFLAGS" = set; then 5017 CFLAGS=$ac_save_CFLAGS 5018elif test $ac_cv_prog_cc_g = yes; then 5019 if test "$GCC" = yes; then 5020 CFLAGS="-g -O2" 5021 else 5022 CFLAGS="-g" 5023 fi 5024else 5025 if test "$GCC" = yes; then 5026 CFLAGS="-O2" 5027 else 5028 CFLAGS= 5029 fi 5030fi 5031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5032$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5033if ${ac_cv_prog_cc_c89+:} false; then : 5034 $as_echo_n "(cached) " >&6 5035else 5036 ac_cv_prog_cc_c89=no 5037ac_save_CC=$CC 5038cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5039/* end confdefs.h. */ 5040#include <stdarg.h> 5041#include <stdio.h> 5042struct stat; 5043/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5044struct buf { int x; }; 5045FILE * (*rcsopen) (struct buf *, struct stat *, int); 5046static char *e (p, i) 5047 char **p; 5048 int i; 5049{ 5050 return p[i]; 5051} 5052static char *f (char * (*g) (char **, int), char **p, ...) 5053{ 5054 char *s; 5055 va_list v; 5056 va_start (v,p); 5057 s = g (p, va_arg (v,int)); 5058 va_end (v); 5059 return s; 5060} 5061 5062/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5063 function prototypes and stuff, but not '\xHH' hex character constants. 5064 These don't provoke an error unfortunately, instead are silently treated 5065 as 'x'. The following induces an error, until -std is added to get 5066 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5067 array size at least. It's necessary to write '\x00'==0 to get something 5068 that's true only with -std. */ 5069int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5070 5071/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5072 inside strings and character constants. */ 5073#define FOO(x) 'x' 5074int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5075 5076int test (int i, double x); 5077struct s1 {int (*f) (int a);}; 5078struct s2 {int (*f) (double a);}; 5079int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5080int argc; 5081char **argv; 5082int 5083main () 5084{ 5085return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5086 ; 5087 return 0; 5088} 5089_ACEOF 5090for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5091 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5092do 5093 CC="$ac_save_CC $ac_arg" 5094 if ac_fn_c_try_compile "$LINENO"; then : 5095 ac_cv_prog_cc_c89=$ac_arg 5096fi 5097rm -f core conftest.err conftest.$ac_objext 5098 test "x$ac_cv_prog_cc_c89" != "xno" && break 5099done 5100rm -f conftest.$ac_ext 5101CC=$ac_save_CC 5102 5103fi 5104# AC_CACHE_VAL 5105case "x$ac_cv_prog_cc_c89" in 5106 x) 5107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5108$as_echo "none needed" >&6; } ;; 5109 xno) 5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5111$as_echo "unsupported" >&6; } ;; 5112 *) 5113 CC="$CC $ac_cv_prog_cc_c89" 5114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5115$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5116esac 5117if test "x$ac_cv_prog_cc_c89" != xno; then : 5118 5119fi 5120 5121ac_ext=c 5122ac_cpp='$CPP $CPPFLAGS' 5123ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5124ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5125ac_compiler_gnu=$ac_cv_c_compiler_gnu 5126 5127ac_ext=c 5128ac_cpp='$CPP $CPPFLAGS' 5129ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5130ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5131ac_compiler_gnu=$ac_cv_c_compiler_gnu 5132{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5133$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5134if ${am_cv_prog_cc_c_o+:} false; then : 5135 $as_echo_n "(cached) " >&6 5136else 5137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5138/* end confdefs.h. */ 5139 5140int 5141main () 5142{ 5143 5144 ; 5145 return 0; 5146} 5147_ACEOF 5148 # Make sure it works both with $CC and with simple cc. 5149 # Following AC_PROG_CC_C_O, we do the test twice because some 5150 # compilers refuse to overwrite an existing .o file with -o, 5151 # though they will create one. 5152 am_cv_prog_cc_c_o=yes 5153 for am_i in 1 2; do 5154 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5155 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5156 ac_status=$? 5157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5158 (exit $ac_status); } \ 5159 && test -f conftest2.$ac_objext; then 5160 : OK 5161 else 5162 am_cv_prog_cc_c_o=no 5163 break 5164 fi 5165 done 5166 rm -f core conftest* 5167 unset am_i 5168fi 5169{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5170$as_echo "$am_cv_prog_cc_c_o" >&6; } 5171if test "$am_cv_prog_cc_c_o" != yes; then 5172 # Losing compiler, so override with the script. 5173 # FIXME: It is wrong to rewrite CC. 5174 # But if we don't then we get into trouble of one sort or another. 5175 # A longer-term fix would be to have automake use am__CC in this case, 5176 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5177 CC="$am_aux_dir/compile $CC" 5178fi 5179ac_ext=c 5180ac_cpp='$CPP $CPPFLAGS' 5181ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5182ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5183ac_compiler_gnu=$ac_cv_c_compiler_gnu 5184 5185 5186depcc="$CC" am_compiler_list= 5187 5188{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5189$as_echo_n "checking dependency style of $depcc... " >&6; } 5190if ${am_cv_CC_dependencies_compiler_type+:} false; then : 5191 $as_echo_n "(cached) " >&6 5192else 5193 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5194 # We make a subdir and do the tests there. Otherwise we can end up 5195 # making bogus files that we don't know about and never remove. For 5196 # instance it was reported that on HP-UX the gcc test will end up 5197 # making a dummy file named 'D' -- because '-MD' means "put the output 5198 # in D". 5199 rm -rf conftest.dir 5200 mkdir conftest.dir 5201 # Copy depcomp to subdir because otherwise we won't find it if we're 5202 # using a relative directory. 5203 cp "$am_depcomp" conftest.dir 5204 cd conftest.dir 5205 # We will build objects and dependencies in a subdirectory because 5206 # it helps to detect inapplicable dependency modes. For instance 5207 # both Tru64's cc and ICC support -MD to output dependencies as a 5208 # side effect of compilation, but ICC will put the dependencies in 5209 # the current directory while Tru64 will put them in the object 5210 # directory. 5211 mkdir sub 5212 5213 am_cv_CC_dependencies_compiler_type=none 5214 if test "$am_compiler_list" = ""; then 5215 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5216 fi 5217 am__universal=false 5218 case " $depcc " in #( 5219 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5220 esac 5221 5222 for depmode in $am_compiler_list; do 5223 # Setup a source with many dependencies, because some compilers 5224 # like to wrap large dependency lists on column 80 (with \), and 5225 # we should not choose a depcomp mode which is confused by this. 5226 # 5227 # We need to recreate these files for each test, as the compiler may 5228 # overwrite some of them when testing with obscure command lines. 5229 # This happens at least with the AIX C compiler. 5230 : > sub/conftest.c 5231 for i in 1 2 3 4 5 6; do 5232 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5233 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 5234 # Solaris 10 /bin/sh. 5235 echo '/* dummy */' > sub/conftst$i.h 5236 done 5237 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5238 5239 # We check with '-c' and '-o' for the sake of the "dashmstdout" 5240 # mode. It turns out that the SunPro C++ compiler does not properly 5241 # handle '-M -o', and we need to detect this. Also, some Intel 5242 # versions had trouble with output in subdirs. 5243 am__obj=sub/conftest.${OBJEXT-o} 5244 am__minus_obj="-o $am__obj" 5245 case $depmode in 5246 gcc) 5247 # This depmode causes a compiler race in universal mode. 5248 test "$am__universal" = false || continue 5249 ;; 5250 nosideeffect) 5251 # After this tag, mechanisms are not by side-effect, so they'll 5252 # only be used when explicitly requested. 5253 if test "x$enable_dependency_tracking" = xyes; then 5254 continue 5255 else 5256 break 5257 fi 5258 ;; 5259 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5260 # This compiler won't grok '-c -o', but also, the minuso test has 5261 # not run yet. These depmodes are late enough in the game, and 5262 # so weak that their functioning should not be impacted. 5263 am__obj=conftest.${OBJEXT-o} 5264 am__minus_obj= 5265 ;; 5266 none) break ;; 5267 esac 5268 if depmode=$depmode \ 5269 source=sub/conftest.c object=$am__obj \ 5270 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5271 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5272 >/dev/null 2>conftest.err && 5273 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5274 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5275 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5276 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5277 # icc doesn't choke on unknown options, it will just issue warnings 5278 # or remarks (even with -Werror). So we grep stderr for any message 5279 # that says an option was ignored or not supported. 5280 # When given -MP, icc 7.0 and 7.1 complain thusly: 5281 # icc: Command line warning: ignoring option '-M'; no argument required 5282 # The diagnosis changed in icc 8.0: 5283 # icc: Command line remark: option '-MP' not supported 5284 if (grep 'ignoring option' conftest.err || 5285 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5286 am_cv_CC_dependencies_compiler_type=$depmode 5287 break 5288 fi 5289 fi 5290 done 5291 5292 cd .. 5293 rm -rf conftest.dir 5294else 5295 am_cv_CC_dependencies_compiler_type=none 5296fi 5297 5298fi 5299{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5300$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5301CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5302 5303 if 5304 test "x$enable_dependency_tracking" != xno \ 5305 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5306 am__fastdepCC_TRUE= 5307 am__fastdepCC_FALSE='#' 5308else 5309 am__fastdepCC_TRUE='#' 5310 am__fastdepCC_FALSE= 5311fi 5312 5313 5314ac_ext=cpp 5315ac_cpp='$CXXCPP $CPPFLAGS' 5316ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5317ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5318ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5319if test -z "$CXX"; then 5320 if test -n "$CCC"; then 5321 CXX=$CCC 5322 else 5323 if test -n "$ac_tool_prefix"; then 5324 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5325 do 5326 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5327set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5328{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5329$as_echo_n "checking for $ac_word... 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So we grep stderr for any message 5664 # that says an option was ignored or not supported. 5665 # When given -MP, icc 7.0 and 7.1 complain thusly: 5666 # icc: Command line warning: ignoring option '-M'; no argument required 5667 # The diagnosis changed in icc 8.0: 5668 # icc: Command line remark: option '-MP' not supported 5669 if (grep 'ignoring option' conftest.err || 5670 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5671 am_cv_CXX_dependencies_compiler_type=$depmode 5672 break 5673 fi 5674 fi 5675 done 5676 5677 cd .. 5678 rm -rf conftest.dir 5679else 5680 am_cv_CXX_dependencies_compiler_type=none 5681fi 5682 5683fi 5684{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 5685$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5686CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5687 5688 if 5689 test "x$enable_dependency_tracking" != xno \ 5690 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5691 am__fastdepCXX_TRUE= 5692 am__fastdepCXX_FALSE='#' 5693else 5694 am__fastdepCXX_TRUE='#' 5695 am__fastdepCXX_FALSE= 5696fi 5697 5698 5699 5700if test -n "$ac_tool_prefix"; then 5701 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5702set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5703{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5704$as_echo_n "checking for $ac_word... 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" >&6; } 5799if ${ac_cv_prog_AR+:} false; then : 5800 $as_echo_n "(cached) " >&6 5801else 5802 if test -n "$AR"; then 5803 ac_cv_prog_AR="$AR" # Let the user override the test. 5804else 5805as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5806for as_dir in $PATH 5807do 5808 IFS=$as_save_IFS 5809 test -z "$as_dir" && as_dir=. 5810 for ac_exec_ext in '' $ac_executable_extensions; do 5811 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5812 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5814 break 2 5815 fi 5816done 5817 done 5818IFS=$as_save_IFS 5819 5820fi 5821fi 5822AR=$ac_cv_prog_AR 5823if test -n "$AR"; then 5824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5825$as_echo "$AR" >&6; } 5826else 5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5828$as_echo "no" >&6; } 5829fi 5830 5831 5832 test -n "$AR" && break 5833 done 5834fi 5835if test -z "$AR"; then 5836 ac_ct_AR=$AR 5837 for ac_prog in ar lib "link -lib" 5838do 5839 # Extract the first word of "$ac_prog", so it can be a program name with args. 5840set dummy $ac_prog; ac_word=$2 5841{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5842$as_echo_n "checking for $ac_word... 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" >&6; } 5896if ${am_cv_ar_interface+:} false; then : 5897 $as_echo_n "(cached) " >&6 5898else 5899 ac_ext=c 5900ac_cpp='$CPP $CPPFLAGS' 5901ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5902ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5903ac_compiler_gnu=$ac_cv_c_compiler_gnu 5904 5905 am_cv_ar_interface=ar 5906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5907/* end confdefs.h. */ 5908int some_variable = 0; 5909_ACEOF 5910if ac_fn_c_try_compile "$LINENO"; then : 5911 am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5' 5912 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 5913 (eval $am_ar_try) 2>&5 5914 ac_status=$? 5915 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5916 test $ac_status = 0; } 5917 if test "$ac_status" -eq 0; then 5918 am_cv_ar_interface=ar 5919 else 5920 am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5' 5921 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 5922 (eval $am_ar_try) 2>&5 5923 ac_status=$? 5924 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5925 test $ac_status = 0; } 5926 if test "$ac_status" -eq 0; then 5927 am_cv_ar_interface=lib 5928 else 5929 am_cv_ar_interface=unknown 5930 fi 5931 fi 5932 rm -f conftest.lib libconftest.a 5933 5934fi 5935rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5936 ac_ext=c 5937ac_cpp='$CPP $CPPFLAGS' 5938ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5939ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5940ac_compiler_gnu=$ac_cv_c_compiler_gnu 5941 5942fi 5943{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 5944$as_echo "$am_cv_ar_interface" >&6; } 5945 5946case $am_cv_ar_interface in 5947ar) 5948 ;; 5949lib) 5950 # Microsoft lib, so override with the ar-lib wrapper script. 5951 # FIXME: It is wrong to rewrite AR. 5952 # But if we don't then we get into trouble of one sort or another. 5953 # A longer-term fix would be to have automake use am__AR in this case, 5954 # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something 5955 # similar. 5956 AR="$am_aux_dir/ar-lib $AR" 5957 ;; 5958unknown) 5959 as_fn_error $? "could not determine $AR interface" "$LINENO" 5 5960 ;; 5961esac 5962 5963 5964case `pwd` in 5965 *\ * | *\ *) 5966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5967$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5968esac 5969 5970 5971 5972macro_version='2.2.7a' 5973macro_revision='1.3134' 5974 5975 5976 5977 5978 5979 5980 5981 5982 5983 5984 5985 5986 5987ltmain="$ac_aux_dir/ltmain.sh" 5988 5989# Backslashify metacharacters that are still active within 5990# double-quoted strings. 5991sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5992 5993# Same as above, but do not quote variable references. 5994double_quote_subst='s/\(["`\\]\)/\\\1/g' 5995 5996# Sed substitution to delay expansion of an escaped shell variable in a 5997# double_quote_subst'ed string. 5998delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5999 6000# Sed substitution to delay expansion of an escaped single quote. 6001delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 6002 6003# Sed substitution to avoid accidental globbing in evaled expressions 6004no_glob_subst='s/\*/\\\*/g' 6005 6006ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6007ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 6008ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 6009 6010{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 6011$as_echo_n "checking how to print strings... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 6116 fi 6117else 6118 ac_cv_path_SED=$SED 6119fi 6120 6121fi 6122{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6123$as_echo "$ac_cv_path_SED" >&6; } 6124 SED="$ac_cv_path_SED" 6125 rm -f conftest.sed 6126 6127test -z "$SED" && SED=sed 6128Xsed="$SED -e 1s/^X//" 6129 6130 6131 6132 6133 6134 6135 6136 6137 6138 6139 6140{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6141$as_echo_n "checking for fgrep... " >&6; } 6142if ${ac_cv_path_FGREP+:} false; then : 6143 $as_echo_n "(cached) " >&6 6144else 6145 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6146 then ac_cv_path_FGREP="$GREP -F" 6147 else 6148 if test -z "$FGREP"; then 6149 ac_path_FGREP_found=false 6150 # Loop through the user's path and test for each of PROGNAME-LIST 6151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6152for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6153do 6154 IFS=$as_save_IFS 6155 test -z "$as_dir" && as_dir=. 6156 for ac_prog in fgrep; do 6157 for ac_exec_ext in '' $ac_executable_extensions; do 6158 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6159 as_fn_executable_p "$ac_path_FGREP" || continue 6160# Check for GNU ac_path_FGREP and select it if it is found. 6161 # Check for GNU $ac_path_FGREP 6162case `"$ac_path_FGREP" --version 2>&1` in 6163*GNU*) 6164 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6165*) 6166 ac_count=0 6167 $as_echo_n 0123456789 >"conftest.in" 6168 while : 6169 do 6170 cat "conftest.in" "conftest.in" >"conftest.tmp" 6171 mv "conftest.tmp" "conftest.in" 6172 cp "conftest.in" "conftest.nl" 6173 $as_echo 'FGREP' >> "conftest.nl" 6174 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6175 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6176 as_fn_arith $ac_count + 1 && ac_count=$as_val 6177 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6178 # Best one so far, save it but keep looking for a better one 6179 ac_cv_path_FGREP="$ac_path_FGREP" 6180 ac_path_FGREP_max=$ac_count 6181 fi 6182 # 10*(2^10) chars as input seems more than enough 6183 test $ac_count -gt 10 && break 6184 done 6185 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6186esac 6187 6188 $ac_path_FGREP_found && break 3 6189 done 6190 done 6191 done 6192IFS=$as_save_IFS 6193 if test -z "$ac_cv_path_FGREP"; then 6194 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6195 fi 6196else 6197 ac_cv_path_FGREP=$FGREP 6198fi 6199 6200 fi 6201fi 6202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6203$as_echo "$ac_cv_path_FGREP" >&6; } 6204 FGREP="$ac_cv_path_FGREP" 6205 6206 6207test -z "$GREP" && GREP=grep 6208 6209 6210 6211 6212 6213 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 6224 6225 6226 6227# Check whether --with-gnu-ld was given. 6228if test "${with_gnu_ld+set}" = set; then : 6229 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6230else 6231 with_gnu_ld=no 6232fi 6233 6234ac_prog=ld 6235if test "$GCC" = yes; then 6236 # Check if gcc -print-prog-name=ld gives a path. 6237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6238$as_echo_n "checking for ld used by $CC... " >&6; } 6239 case $host in 6240 *-*-mingw*) 6241 # gcc leaves a trailing carriage return which upsets mingw 6242 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6243 *) 6244 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6245 esac 6246 case $ac_prog in 6247 # Accept absolute paths. 6248 [\\/]* | ?:[\\/]*) 6249 re_direlt='/[^/][^/]*/\.\./' 6250 # Canonicalize the pathname of ld 6251 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6252 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6253 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6254 done 6255 test -z "$LD" && LD="$ac_prog" 6256 ;; 6257 "") 6258 # If it fails, then pretend we aren't using GCC. 6259 ac_prog=ld 6260 ;; 6261 *) 6262 # If it is relative, then search for the first ld in PATH. 6263 with_gnu_ld=unknown 6264 ;; 6265 esac 6266elif test "$with_gnu_ld" = yes; then 6267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6268$as_echo_n "checking for GNU ld... " >&6; } 6269else 6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6271$as_echo_n "checking for non-GNU ld... " >&6; } 6272fi 6273if ${lt_cv_path_LD+:} false; then : 6274 $as_echo_n "(cached) " >&6 6275else 6276 if test -z "$LD"; then 6277 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6278 for ac_dir in $PATH; do 6279 IFS="$lt_save_ifs" 6280 test -z "$ac_dir" && ac_dir=. 6281 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6282 lt_cv_path_LD="$ac_dir/$ac_prog" 6283 # Check to see if the program is GNU ld. I'd rather use --version, 6284 # but apparently some variants of GNU ld only accept -v. 6285 # Break only if it was the GNU/non-GNU ld that we prefer. 6286 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6287 *GNU* | *'with BFD'*) 6288 test "$with_gnu_ld" != no && break 6289 ;; 6290 *) 6291 test "$with_gnu_ld" != yes && break 6292 ;; 6293 esac 6294 fi 6295 done 6296 IFS="$lt_save_ifs" 6297else 6298 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6299fi 6300fi 6301 6302LD="$lt_cv_path_LD" 6303if test -n "$LD"; then 6304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6305$as_echo "$LD" >&6; } 6306else 6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6308$as_echo "no" >&6; } 6309fi 6310test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6311{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6312$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6313if ${lt_cv_prog_gnu_ld+:} false; then : 6314 $as_echo_n "(cached) " >&6 6315else 6316 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6317case `$LD -v 2>&1 </dev/null` in 6318*GNU* | *'with BFD'*) 6319 lt_cv_prog_gnu_ld=yes 6320 ;; 6321*) 6322 lt_cv_prog_gnu_ld=no 6323 ;; 6324esac 6325fi 6326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6327$as_echo "$lt_cv_prog_gnu_ld" >&6; } 6328with_gnu_ld=$lt_cv_prog_gnu_ld 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6339$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6340if ${lt_cv_path_NM+:} false; then : 6341 $as_echo_n "(cached) " >&6 6342else 6343 if test -n "$NM"; then 6344 # Let the user override the nm to test. 6345 lt_nm_to_check="$NM" 6346 else 6347 lt_nm_to_check="${ac_tool_prefix}nm" 6348 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6349 lt_nm_to_check="$lt_nm_to_check nm" 6350 fi 6351 fi 6352 for lt_tmp_nm in "$lt_nm_to_check"; do 6353 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6354 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6355 IFS="$lt_save_ifs" 6356 test -z "$ac_dir" && ac_dir=. 6357 # Strip out any user-provided options from the nm to test twice, 6358 # the first time to test to see if nm (rather than its options) has 6359 # an explicit path, the second time to yield a file which can be 6360 # nm'ed itself. 6361 tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`" 6362 case "$tmp_nm_path" in 6363 */*|*\\*) tmp_nm="$lt_tmp_nm";; 6364 *) tmp_nm="$ac_dir/$lt_tmp_nm";; 6365 esac 6366 tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`" 6367 if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then 6368 # Check to see if the nm accepts a BSD-compat flag. 6369 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6370 # nm: unknown option "B" ignored 6371 case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 6372 *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B" 6373 break 6374 ;; 6375 *) 6376 case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 6377 *$tmp_nm*) 6378 lt_cv_path_NM="$tmp_nm -p" 6379 break 6380 ;; 6381 *) 6382 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6383 continue # so that we can try to find one that supports BSD flags 6384 ;; 6385 esac 6386 ;; 6387 esac 6388 fi 6389 done 6390 IFS="$lt_save_ifs" 6391 done 6392 : ${lt_cv_path_NM=no} 6393fi 6394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6395$as_echo "$lt_cv_path_NM" >&6; } 6396if test "$lt_cv_path_NM" != "no"; then 6397 NM="$lt_cv_path_NM" 6398else 6399 # Didn't find any BSD compatible name lister, look for dumpbin. 6400 if test -n "$DUMPBIN"; then : 6401 # Let the user override the test. 6402 else 6403 if test -n "$ac_tool_prefix"; then 6404 for ac_prog in dumpbin "link -dump" 6405 do 6406 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6407set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6408{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6409$as_echo_n "checking for $ac_word... " >&6; } 6410if ${ac_cv_prog_DUMPBIN+:} false; then : 6411 $as_echo_n "(cached) " >&6 6412else 6413 if test -n "$DUMPBIN"; then 6414 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6415else 6416as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6417for as_dir in $PATH 6418do 6419 IFS=$as_save_IFS 6420 test -z "$as_dir" && as_dir=. 6421 for ac_exec_ext in '' $ac_executable_extensions; do 6422 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6423 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6425 break 2 6426 fi 6427done 6428 done 6429IFS=$as_save_IFS 6430 6431fi 6432fi 6433DUMPBIN=$ac_cv_prog_DUMPBIN 6434if test -n "$DUMPBIN"; then 6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6436$as_echo "$DUMPBIN" >&6; } 6437else 6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6439$as_echo "no" >&6; } 6440fi 6441 6442 6443 test -n "$DUMPBIN" && break 6444 done 6445fi 6446if test -z "$DUMPBIN"; then 6447 ac_ct_DUMPBIN=$DUMPBIN 6448 for ac_prog in dumpbin "link -dump" 6449do 6450 # Extract the first word of "$ac_prog", so it can be a program name with args. 6451set dummy $ac_prog; ac_word=$2 6452{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6453$as_echo_n "checking for $ac_word... " >&6; } 6454if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6455 $as_echo_n "(cached) " >&6 6456else 6457 if test -n "$ac_ct_DUMPBIN"; then 6458 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6459else 6460as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6461for as_dir in $PATH 6462do 6463 IFS=$as_save_IFS 6464 test -z "$as_dir" && as_dir=. 6465 for ac_exec_ext in '' $ac_executable_extensions; do 6466 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6467 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6469 break 2 6470 fi 6471done 6472 done 6473IFS=$as_save_IFS 6474 6475fi 6476fi 6477ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6478if test -n "$ac_ct_DUMPBIN"; then 6479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6480$as_echo "$ac_ct_DUMPBIN" >&6; } 6481else 6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6483$as_echo "no" >&6; } 6484fi 6485 6486 6487 test -n "$ac_ct_DUMPBIN" && break 6488done 6489 6490 if test "x$ac_ct_DUMPBIN" = x; then 6491 DUMPBIN=":" 6492 else 6493 case $cross_compiling:$ac_tool_warned in 6494yes:) 6495{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6496$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6497ac_tool_warned=yes ;; 6498esac 6499 DUMPBIN=$ac_ct_DUMPBIN 6500 fi 6501fi 6502 6503 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6504 *COFF*) 6505 DUMPBIN="$DUMPBIN -symbols" 6506 ;; 6507 *) 6508 DUMPBIN=: 6509 ;; 6510 esac 6511 fi 6512 6513 if test "$DUMPBIN" != ":"; then 6514 NM="$DUMPBIN" 6515 fi 6516fi 6517test -z "$NM" && NM=nm 6518 6519 6520 6521 6522 6523 6524{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6525$as_echo_n "checking the name lister ($NM) interface... " >&6; } 6526if ${lt_cv_nm_interface+:} false; then : 6527 $as_echo_n "(cached) " >&6 6528else 6529 lt_cv_nm_interface="BSD nm" 6530 echo "int some_variable = 0;" > conftest.$ac_ext 6531 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6532 (eval "$ac_compile" 2>conftest.err) 6533 cat conftest.err >&5 6534 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6535 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6536 cat conftest.err >&5 6537 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6538 cat conftest.out >&5 6539 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6540 lt_cv_nm_interface="MS dumpbin" 6541 fi 6542 rm -f conftest* 6543fi 6544{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6545$as_echo "$lt_cv_nm_interface" >&6; } 6546 6547{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6548$as_echo_n "checking whether ln -s works... " >&6; } 6549LN_S=$as_ln_s 6550if test "$LN_S" = "ln -s"; then 6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6552$as_echo "yes" >&6; } 6553else 6554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6555$as_echo "no, using $LN_S" >&6; } 6556fi 6557 6558# find the maximum length of command line arguments 6559{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6560$as_echo_n "checking the maximum length of command line arguments... " >&6; } 6561if ${lt_cv_sys_max_cmd_len+:} false; then : 6562 $as_echo_n "(cached) " >&6 6563else 6564 i=0 6565 teststring="ABCD" 6566 6567 case $build_os in 6568 msdosdjgpp*) 6569 # On DJGPP, this test can blow up pretty badly due to problems in libc 6570 # (any single argument exceeding 2000 bytes causes a buffer overrun 6571 # during glob expansion). Even if it were fixed, the result of this 6572 # check would be larger than it should be. 6573 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6574 ;; 6575 6576 gnu*) 6577 # Under GNU Hurd, this test is not required because there is 6578 # no limit to the length of command line arguments. 6579 # Libtool will interpret -1 as no limit whatsoever 6580 lt_cv_sys_max_cmd_len=-1; 6581 ;; 6582 6583 cygwin* | mingw* | cegcc*) 6584 # On Win9x/ME, this test blows up -- it succeeds, but takes 6585 # about 5 minutes as the teststring grows exponentially. 6586 # Worse, since 9x/ME are not pre-emptively multitasking, 6587 # you end up with a "frozen" computer, even though with patience 6588 # the test eventually succeeds (with a max line length of 256k). 6589 # Instead, let's just punt: use the minimum linelength reported by 6590 # all of the supported platforms: 8192 (on NT/2K/XP). 6591 lt_cv_sys_max_cmd_len=8192; 6592 ;; 6593 6594 mint*) 6595 # On MiNT this can take a long time and run out of memory. 6596 lt_cv_sys_max_cmd_len=8192; 6597 ;; 6598 6599 amigaos*) 6600 # On AmigaOS with pdksh, this test takes hours, literally. 6601 # So we just punt and use a minimum line length of 8192. 6602 lt_cv_sys_max_cmd_len=8192; 6603 ;; 6604 6605 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6606 # This has been around since 386BSD, at least. Likely further. 6607 if test -x /sbin/sysctl; then 6608 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6609 elif test -x /usr/sbin/sysctl; then 6610 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6611 else 6612 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6613 fi 6614 # And add a safety zone 6615 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6616 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6617 ;; 6618 6619 interix*) 6620 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6621 lt_cv_sys_max_cmd_len=196608 6622 ;; 6623 6624 osf*) 6625 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6626 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6627 # nice to cause kernel panics so lets avoid the loop below. 6628 # First set a reasonable default. 6629 lt_cv_sys_max_cmd_len=16384 6630 # 6631 if test -x /sbin/sysconfig; then 6632 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6633 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6634 esac 6635 fi 6636 ;; 6637 sco3.2v5*) 6638 lt_cv_sys_max_cmd_len=102400 6639 ;; 6640 sysv5* | sco5v6* | sysv4.2uw2*) 6641 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6642 if test -n "$kargmax"; then 6643 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6644 else 6645 lt_cv_sys_max_cmd_len=32768 6646 fi 6647 ;; 6648 *) 6649 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6650 if test -n "$lt_cv_sys_max_cmd_len"; then 6651 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6652 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6653 else 6654 # Make teststring a little bigger before we do anything with it. 6655 # a 1K string should be a reasonable start. 6656 for i in 1 2 3 4 5 6 7 8 ; do 6657 teststring=$teststring$teststring 6658 done 6659 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6660 # If test is not a shell built-in, we'll probably end up computing a 6661 # maximum length that is only half of the actual maximum length, but 6662 # we can't tell. 6663 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6664 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6665 test $i != 17 # 1/2 MB should be enough 6666 do 6667 i=`expr $i + 1` 6668 teststring=$teststring$teststring 6669 done 6670 # Only check the string length outside the loop. 6671 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6672 teststring= 6673 # Add a significant safety factor because C++ compilers can tack on 6674 # massive amounts of additional arguments before passing them to the 6675 # linker. It appears as though 1/2 is a usable value. 6676 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6677 fi 6678 ;; 6679 esac 6680 6681fi 6682 6683if test -n $lt_cv_sys_max_cmd_len ; then 6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6685$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6686else 6687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6688$as_echo "none" >&6; } 6689fi 6690max_cmd_len=$lt_cv_sys_max_cmd_len 6691 6692 6693 6694 6695 6696 6697: ${CP="cp -f"} 6698: ${MV="mv -f"} 6699: ${RM="rm -f"} 6700 6701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6702$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6703# Try some XSI features 6704xsi_shell=no 6705( _lt_dummy="a/b/c" 6706 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6707 = c,a/b,, \ 6708 && eval 'test $(( 1 + 1 )) -eq 2 \ 6709 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6710 && xsi_shell=yes 6711{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6712$as_echo "$xsi_shell" >&6; } 6713 6714 6715{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6716$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6717lt_shell_append=no 6718( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6719 >/dev/null 2>&1 \ 6720 && lt_shell_append=yes 6721{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6722$as_echo "$lt_shell_append" >&6; } 6723 6724 6725if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6726 lt_unset=unset 6727else 6728 lt_unset=false 6729fi 6730 6731 6732 6733 6734 6735# test EBCDIC or ASCII 6736case `echo X|tr X '\101'` in 6737 A) # ASCII based system 6738 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6739 lt_SP2NL='tr \040 \012' 6740 lt_NL2SP='tr \015\012 \040\040' 6741 ;; 6742 *) # EBCDIC based system 6743 lt_SP2NL='tr \100 \n' 6744 lt_NL2SP='tr \r\n \100\100' 6745 ;; 6746esac 6747 6748 6749 6750 6751 6752 6753 6754 6755 6756{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6757$as_echo_n "checking for $LD option to reload object files... " >&6; } 6758if ${lt_cv_ld_reload_flag+:} false; then : 6759 $as_echo_n "(cached) " >&6 6760else 6761 lt_cv_ld_reload_flag='-r' 6762fi 6763{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6764$as_echo "$lt_cv_ld_reload_flag" >&6; } 6765reload_flag=$lt_cv_ld_reload_flag 6766case $reload_flag in 6767"" | " "*) ;; 6768*) reload_flag=" $reload_flag" ;; 6769esac 6770reload_cmds='$LD$reload_flag -o $output$reload_objs' 6771case $host_os in 6772 darwin*) 6773 if test "$GCC" = yes; then 6774 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6775 else 6776 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6777 fi 6778 ;; 6779esac 6780 6781 6782 6783 6784 6785 6786 6787 6788 6789if test -n "$ac_tool_prefix"; then 6790 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6791set dummy ${ac_tool_prefix}objdump; ac_word=$2 6792{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6793$as_echo_n "checking for $ac_word... " >&6; } 6794if ${ac_cv_prog_OBJDUMP+:} false; then : 6795 $as_echo_n "(cached) " >&6 6796else 6797 if test -n "$OBJDUMP"; then 6798 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6799else 6800as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6801for as_dir in $PATH 6802do 6803 IFS=$as_save_IFS 6804 test -z "$as_dir" && as_dir=. 6805 for ac_exec_ext in '' $ac_executable_extensions; do 6806 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6807 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6808 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6809 break 2 6810 fi 6811done 6812 done 6813IFS=$as_save_IFS 6814 6815fi 6816fi 6817OBJDUMP=$ac_cv_prog_OBJDUMP 6818if test -n "$OBJDUMP"; then 6819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6820$as_echo "$OBJDUMP" >&6; } 6821else 6822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6823$as_echo "no" >&6; } 6824fi 6825 6826 6827fi 6828if test -z "$ac_cv_prog_OBJDUMP"; then 6829 ac_ct_OBJDUMP=$OBJDUMP 6830 # Extract the first word of "objdump", so it can be a program name with args. 6831set dummy objdump; ac_word=$2 6832{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6833$as_echo_n "checking for $ac_word... " >&6; } 6834if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6835 $as_echo_n "(cached) " >&6 6836else 6837 if test -n "$ac_ct_OBJDUMP"; then 6838 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6839else 6840as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6841for as_dir in $PATH 6842do 6843 IFS=$as_save_IFS 6844 test -z "$as_dir" && as_dir=. 6845 for ac_exec_ext in '' $ac_executable_extensions; do 6846 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6847 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6848 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6849 break 2 6850 fi 6851done 6852 done 6853IFS=$as_save_IFS 6854 6855fi 6856fi 6857ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6858if test -n "$ac_ct_OBJDUMP"; then 6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6860$as_echo "$ac_ct_OBJDUMP" >&6; } 6861else 6862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6863$as_echo "no" >&6; } 6864fi 6865 6866 if test "x$ac_ct_OBJDUMP" = x; then 6867 OBJDUMP="false" 6868 else 6869 case $cross_compiling:$ac_tool_warned in 6870yes:) 6871{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6872$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6873ac_tool_warned=yes ;; 6874esac 6875 OBJDUMP=$ac_ct_OBJDUMP 6876 fi 6877else 6878 OBJDUMP="$ac_cv_prog_OBJDUMP" 6879fi 6880 6881test -z "$OBJDUMP" && OBJDUMP=objdump 6882 6883 6884 6885 6886 6887 6888 6889 6890 6891{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6892$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6893if ${lt_cv_deplibs_check_method+:} false; then : 6894 $as_echo_n "(cached) " >&6 6895else 6896 lt_cv_file_magic_cmd='$MAGIC_CMD' 6897lt_cv_file_magic_test_file= 6898lt_cv_deplibs_check_method='unknown' 6899# Need to set the preceding variable on all platforms that support 6900# interlibrary dependencies. 6901# 'none' -- dependencies not supported. 6902# `unknown' -- same as none, but documents that we really don't know. 6903# 'pass_all' -- all dependencies passed with no checks. 6904# 'test_compile' -- check by making test program. 6905# 'file_magic [[regex]]' -- check by looking for files in library path 6906# which responds to the $file_magic_cmd with a given extended regex. 6907# If you have `file' or equivalent on your system and you're not sure 6908# whether `pass_all' will *always* work, you probably want this one. 6909 6910case $host_os in 6911aix[4-9]*) 6912 lt_cv_deplibs_check_method=pass_all 6913 ;; 6914 6915beos*) 6916 lt_cv_deplibs_check_method=pass_all 6917 ;; 6918 6919bsdi[45]*) 6920 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6921 lt_cv_file_magic_cmd='/usr/bin/file -L' 6922 lt_cv_file_magic_test_file=/shlib/libc.so 6923 ;; 6924 6925cygwin*) 6926 # func_win32_libid is a shell function defined in ltmain.sh 6927 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6928 lt_cv_file_magic_cmd='func_win32_libid' 6929 ;; 6930 6931mingw* | pw32*) 6932 # Base MSYS/MinGW do not provide the 'file' command needed by 6933 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6934 # unless we find 'file', for example because we are cross-compiling. 6935 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6936 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6937 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6938 lt_cv_file_magic_cmd='func_win32_libid' 6939 else 6940 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6941 lt_cv_file_magic_cmd='$OBJDUMP -f' 6942 fi 6943 ;; 6944 6945cegcc*) 6946 # use the weaker test based on 'objdump'. See mingw*. 6947 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6948 lt_cv_file_magic_cmd='$OBJDUMP -f' 6949 ;; 6950 6951darwin* | rhapsody*) 6952 lt_cv_deplibs_check_method=pass_all 6953 ;; 6954 6955freebsd* | dragonfly*) 6956 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6957 case $host_cpu in 6958 i*86 ) 6959 # Not sure whether the presence of OpenBSD here was a mistake. 6960 # Let's accept both of them until this is cleared up. 6961 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6962 lt_cv_file_magic_cmd=/usr/bin/file 6963 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6964 ;; 6965 esac 6966 else 6967 lt_cv_deplibs_check_method=pass_all 6968 fi 6969 ;; 6970 6971gnu*) 6972 lt_cv_deplibs_check_method=pass_all 6973 ;; 6974 6975haiku*) 6976 lt_cv_deplibs_check_method=pass_all 6977 ;; 6978 6979hpux10.20* | hpux11*) 6980 lt_cv_file_magic_cmd=/usr/bin/file 6981 case $host_cpu in 6982 ia64*) 6983 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6984 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6985 ;; 6986 hppa*64*) 6987 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6988 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6989 ;; 6990 *) 6991 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6992 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6993 ;; 6994 esac 6995 ;; 6996 6997interix[3-9]*) 6998 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6999 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 7000 ;; 7001 7002irix5* | irix6* | nonstopux*) 7003 case $LD in 7004 *-32|*"-32 ") libmagic=32-bit;; 7005 *-n32|*"-n32 ") libmagic=N32;; 7006 *-64|*"-64 ") libmagic=64-bit;; 7007 *) libmagic=never-match;; 7008 esac 7009 lt_cv_deplibs_check_method=pass_all 7010 ;; 7011 7012# This must be Linux ELF. 7013linux* | k*bsd*-gnu | kopensolaris*-gnu) 7014 lt_cv_deplibs_check_method=pass_all 7015 ;; 7016 7017netbsd*) 7018 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7019 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7020 else 7021 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7022 fi 7023 ;; 7024 7025newos6*) 7026 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7027 lt_cv_file_magic_cmd=/usr/bin/file 7028 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7029 ;; 7030 7031*nto* | *qnx*) 7032 lt_cv_deplibs_check_method=pass_all 7033 ;; 7034 7035openbsd*) 7036 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7037 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7038 else 7039 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7040 fi 7041 ;; 7042 7043osf3* | osf4* | osf5*) 7044 lt_cv_deplibs_check_method=pass_all 7045 ;; 7046 7047rdos*) 7048 lt_cv_deplibs_check_method=pass_all 7049 ;; 7050 7051solaris*) 7052 lt_cv_deplibs_check_method=pass_all 7053 ;; 7054 7055sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7056 lt_cv_deplibs_check_method=pass_all 7057 ;; 7058 7059sysv4 | sysv4.3*) 7060 case $host_vendor in 7061 motorola) 7062 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]' 7063 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7064 ;; 7065 ncr) 7066 lt_cv_deplibs_check_method=pass_all 7067 ;; 7068 sequent) 7069 lt_cv_file_magic_cmd='/bin/file' 7070 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7071 ;; 7072 sni) 7073 lt_cv_file_magic_cmd='/bin/file' 7074 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7075 lt_cv_file_magic_test_file=/lib/libc.so 7076 ;; 7077 siemens) 7078 lt_cv_deplibs_check_method=pass_all 7079 ;; 7080 pc) 7081 lt_cv_deplibs_check_method=pass_all 7082 ;; 7083 esac 7084 ;; 7085 7086tpf*) 7087 lt_cv_deplibs_check_method=pass_all 7088 ;; 7089esac 7090 7091fi 7092{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7093$as_echo "$lt_cv_deplibs_check_method" >&6; } 7094file_magic_cmd=$lt_cv_file_magic_cmd 7095deplibs_check_method=$lt_cv_deplibs_check_method 7096test -z "$deplibs_check_method" && deplibs_check_method=unknown 7097 7098 7099 7100 7101 7102 7103 7104 7105 7106 7107 7108 7109plugin_option= 7110plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll" 7111for plugin in $plugin_names; do 7112 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin` 7113 if test x$plugin_so = x$plugin; then 7114 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin` 7115 fi 7116 if test x$plugin_so != x$plugin; then 7117 plugin_option="--plugin $plugin_so" 7118 break 7119 fi 7120done 7121 7122if test -n "$ac_tool_prefix"; then 7123 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7124set dummy ${ac_tool_prefix}ar; ac_word=$2 7125{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7126$as_echo_n "checking for $ac_word... " >&6; } 7127if ${ac_cv_prog_AR+:} false; then : 7128 $as_echo_n "(cached) " >&6 7129else 7130 if test -n "$AR"; then 7131 ac_cv_prog_AR="$AR" # Let the user override the test. 7132else 7133as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7134for as_dir in $PATH 7135do 7136 IFS=$as_save_IFS 7137 test -z "$as_dir" && as_dir=. 7138 for ac_exec_ext in '' $ac_executable_extensions; do 7139 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7140 ac_cv_prog_AR="${ac_tool_prefix}ar" 7141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7142 break 2 7143 fi 7144done 7145 done 7146IFS=$as_save_IFS 7147 7148fi 7149fi 7150AR=$ac_cv_prog_AR 7151if test -n "$AR"; then 7152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7153$as_echo "$AR" >&6; } 7154else 7155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7156$as_echo "no" >&6; } 7157fi 7158 7159 7160fi 7161if test -z "$ac_cv_prog_AR"; then 7162 ac_ct_AR=$AR 7163 # Extract the first word of "ar", so it can be a program name with args. 7164set dummy ar; ac_word=$2 7165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7166$as_echo_n "checking for $ac_word... " >&6; } 7167if ${ac_cv_prog_ac_ct_AR+:} false; then : 7168 $as_echo_n "(cached) " >&6 7169else 7170 if test -n "$ac_ct_AR"; then 7171 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7172else 7173as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7174for as_dir in $PATH 7175do 7176 IFS=$as_save_IFS 7177 test -z "$as_dir" && as_dir=. 7178 for ac_exec_ext in '' $ac_executable_extensions; do 7179 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7180 ac_cv_prog_ac_ct_AR="ar" 7181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7182 break 2 7183 fi 7184done 7185 done 7186IFS=$as_save_IFS 7187 7188fi 7189fi 7190ac_ct_AR=$ac_cv_prog_ac_ct_AR 7191if test -n "$ac_ct_AR"; then 7192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7193$as_echo "$ac_ct_AR" >&6; } 7194else 7195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7196$as_echo "no" >&6; } 7197fi 7198 7199 if test "x$ac_ct_AR" = x; then 7200 AR="false" 7201 else 7202 case $cross_compiling:$ac_tool_warned in 7203yes:) 7204{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7205$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7206ac_tool_warned=yes ;; 7207esac 7208 AR=$ac_ct_AR 7209 fi 7210else 7211 AR="$ac_cv_prog_AR" 7212fi 7213 7214test -z "$AR" && AR=ar 7215if test -n "$plugin_option"; then 7216 if $AR --help 2>&1 | grep -q "\--plugin"; then 7217 touch conftest.c 7218 $AR $plugin_option rc conftest.a conftest.c 7219 if test "$?" != 0; then 7220 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 7221$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 7222 else 7223 AR="$AR $plugin_option" 7224 fi 7225 rm -f conftest.* 7226 fi 7227fi 7228test -z "$AR_FLAGS" && AR_FLAGS=cru 7229 7230 7231 7232 7233 7234 7235 7236 7237 7238 7239 7240if test -n "$ac_tool_prefix"; then 7241 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7242set dummy ${ac_tool_prefix}strip; ac_word=$2 7243{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7244$as_echo_n "checking for $ac_word... " >&6; } 7245if ${ac_cv_prog_STRIP+:} false; then : 7246 $as_echo_n "(cached) " >&6 7247else 7248 if test -n "$STRIP"; then 7249 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7250else 7251as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7252for as_dir in $PATH 7253do 7254 IFS=$as_save_IFS 7255 test -z "$as_dir" && as_dir=. 7256 for ac_exec_ext in '' $ac_executable_extensions; do 7257 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7258 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7259 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7260 break 2 7261 fi 7262done 7263 done 7264IFS=$as_save_IFS 7265 7266fi 7267fi 7268STRIP=$ac_cv_prog_STRIP 7269if test -n "$STRIP"; then 7270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7271$as_echo "$STRIP" >&6; } 7272else 7273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7274$as_echo "no" >&6; } 7275fi 7276 7277 7278fi 7279if test -z "$ac_cv_prog_STRIP"; then 7280 ac_ct_STRIP=$STRIP 7281 # Extract the first word of "strip", so it can be a program name with args. 7282set dummy strip; ac_word=$2 7283{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7284$as_echo_n "checking for $ac_word... " >&6; } 7285if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7286 $as_echo_n "(cached) " >&6 7287else 7288 if test -n "$ac_ct_STRIP"; then 7289 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7290else 7291as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7292for as_dir in $PATH 7293do 7294 IFS=$as_save_IFS 7295 test -z "$as_dir" && as_dir=. 7296 for ac_exec_ext in '' $ac_executable_extensions; do 7297 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7298 ac_cv_prog_ac_ct_STRIP="strip" 7299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7300 break 2 7301 fi 7302done 7303 done 7304IFS=$as_save_IFS 7305 7306fi 7307fi 7308ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7309if test -n "$ac_ct_STRIP"; then 7310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7311$as_echo "$ac_ct_STRIP" >&6; } 7312else 7313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7314$as_echo "no" >&6; } 7315fi 7316 7317 if test "x$ac_ct_STRIP" = x; then 7318 STRIP=":" 7319 else 7320 case $cross_compiling:$ac_tool_warned in 7321yes:) 7322{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7323$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7324ac_tool_warned=yes ;; 7325esac 7326 STRIP=$ac_ct_STRIP 7327 fi 7328else 7329 STRIP="$ac_cv_prog_STRIP" 7330fi 7331 7332test -z "$STRIP" && STRIP=: 7333 7334 7335 7336 7337 7338 7339if test -n "$ac_tool_prefix"; then 7340 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7341set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7342{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7343$as_echo_n "checking for $ac_word... " >&6; } 7344if ${ac_cv_prog_RANLIB+:} false; then : 7345 $as_echo_n "(cached) " >&6 7346else 7347 if test -n "$RANLIB"; then 7348 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7349else 7350as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7351for as_dir in $PATH 7352do 7353 IFS=$as_save_IFS 7354 test -z "$as_dir" && as_dir=. 7355 for ac_exec_ext in '' $ac_executable_extensions; do 7356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7357 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7359 break 2 7360 fi 7361done 7362 done 7363IFS=$as_save_IFS 7364 7365fi 7366fi 7367RANLIB=$ac_cv_prog_RANLIB 7368if test -n "$RANLIB"; then 7369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7370$as_echo "$RANLIB" >&6; } 7371else 7372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7373$as_echo "no" >&6; } 7374fi 7375 7376 7377fi 7378if test -z "$ac_cv_prog_RANLIB"; then 7379 ac_ct_RANLIB=$RANLIB 7380 # Extract the first word of "ranlib", so it can be a program name with args. 7381set dummy ranlib; ac_word=$2 7382{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7383$as_echo_n "checking for $ac_word... " >&6; } 7384if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7385 $as_echo_n "(cached) " >&6 7386else 7387 if test -n "$ac_ct_RANLIB"; then 7388 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7389else 7390as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7391for as_dir in $PATH 7392do 7393 IFS=$as_save_IFS 7394 test -z "$as_dir" && as_dir=. 7395 for ac_exec_ext in '' $ac_executable_extensions; do 7396 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7397 ac_cv_prog_ac_ct_RANLIB="ranlib" 7398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7399 break 2 7400 fi 7401done 7402 done 7403IFS=$as_save_IFS 7404 7405fi 7406fi 7407ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7408if test -n "$ac_ct_RANLIB"; then 7409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7410$as_echo "$ac_ct_RANLIB" >&6; } 7411else 7412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7413$as_echo "no" >&6; } 7414fi 7415 7416 if test "x$ac_ct_RANLIB" = x; then 7417 RANLIB=":" 7418 else 7419 case $cross_compiling:$ac_tool_warned in 7420yes:) 7421{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7422$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7423ac_tool_warned=yes ;; 7424esac 7425 RANLIB=$ac_ct_RANLIB 7426 fi 7427else 7428 RANLIB="$ac_cv_prog_RANLIB" 7429fi 7430 7431test -z "$RANLIB" && RANLIB=: 7432if test -n "$plugin_option" && test "$RANLIB" != ":"; then 7433 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then 7434 RANLIB="$RANLIB $plugin_option" 7435 fi 7436fi 7437 7438 7439 7440 7441 7442 7443# Determine commands to create old-style static archives. 7444old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7445old_postinstall_cmds='chmod 644 $oldlib' 7446old_postuninstall_cmds= 7447 7448if test -n "$RANLIB"; then 7449 case $host_os in 7450 openbsd*) 7451 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7452 ;; 7453 *) 7454 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7455 ;; 7456 esac 7457 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7458fi 7459 7460case $host_os in 7461 darwin*) 7462 lock_old_archive_extraction=yes ;; 7463 *) 7464 lock_old_archive_extraction=no ;; 7465esac 7466 7467 7468 7469 7470 7471 7472 7473 7474 7475 7476 7477 7478 7479 7480 7481 7482 7483 7484 7485 7486 7487 7488 7489 7490 7491 7492 7493 7494 7495 7496 7497 7498 7499 7500 7501 7502 7503 7504 7505# If no C compiler was specified, use CC. 7506LTCC=${LTCC-"$CC"} 7507 7508# If no C compiler flags were specified, use CFLAGS. 7509LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7510 7511# Allow CC to be a program name with arguments. 7512compiler=$CC 7513 7514 7515# Check for command to grab the raw symbol name followed by C symbol from nm. 7516{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7517$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7518if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7519 $as_echo_n "(cached) " >&6 7520else 7521 7522# These are sane defaults that work on at least a few old systems. 7523# [They come from Ultrix. What could be older than Ultrix?!! ;)] 7524 7525# Character class describing NM global symbol codes. 7526symcode='[BCDEGRST]' 7527 7528# Regexp to match symbols that can be accessed directly from C. 7529sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7530 7531# Define system-specific variables. 7532case $host_os in 7533aix*) 7534 symcode='[BCDT]' 7535 ;; 7536cygwin* | mingw* | pw32* | cegcc*) 7537 symcode='[ABCDGISTW]' 7538 ;; 7539hpux*) 7540 if test "$host_cpu" = ia64; then 7541 symcode='[ABCDEGRST]' 7542 fi 7543 ;; 7544irix* | nonstopux*) 7545 symcode='[BCDEGRST]' 7546 ;; 7547osf*) 7548 symcode='[BCDEGQRST]' 7549 ;; 7550solaris*) 7551 symcode='[BCDRT]' 7552 ;; 7553sco3.2v5*) 7554 symcode='[DT]' 7555 ;; 7556sysv4.2uw2*) 7557 symcode='[DT]' 7558 ;; 7559sysv5* | sco5v6* | unixware* | OpenUNIX*) 7560 symcode='[ABDT]' 7561 ;; 7562sysv4) 7563 symcode='[DFNSTU]' 7564 ;; 7565esac 7566 7567# If we're using GNU nm, then use its standard symbol codes. 7568case `$NM -V 2>&1` in 7569*GNU* | *'with BFD'*) 7570 symcode='[ABCDGIRSTW]' ;; 7571esac 7572 7573# Transform an extracted symbol line into a proper C declaration. 7574# Some systems (esp. on ia64) link data and code symbols differently, 7575# so use this general approach. 7576lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7577 7578# Transform an extracted symbol line into symbol name and symbol address 7579lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7580lt_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'" 7581 7582# Handle CRLF in mingw tool chain 7583opt_cr= 7584case $build_os in 7585mingw*) 7586 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7587 ;; 7588esac 7589 7590# Try without a prefix underscore, then with it. 7591for ac_symprfx in "" "_"; do 7592 7593 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7594 symxfrm="\\1 $ac_symprfx\\2 \\2" 7595 7596 # Write the raw and C identifiers. 7597 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7598 # Fake it for dumpbin and say T for any non-static function 7599 # and D for any global variable. 7600 # Also find C++ and __fastcall symbols from MSVC++, 7601 # which start with @ or ?. 7602 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7603" {last_section=section; section=\$ 3};"\ 7604" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7605" \$ 0!~/External *\|/{next};"\ 7606" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7607" {if(hide[section]) next};"\ 7608" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7609" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7610" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7611" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7612" ' prfx=^$ac_symprfx" 7613 else 7614 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7615 fi 7616 7617 # Check to see that the pipe works correctly. 7618 pipe_works=no 7619 7620 rm -f conftest* 7621 cat > conftest.$ac_ext <<_LT_EOF 7622#ifdef __cplusplus 7623extern "C" { 7624#endif 7625char nm_test_var; 7626void nm_test_func(void); 7627void nm_test_func(void){} 7628#ifdef __cplusplus 7629} 7630#endif 7631int main(){nm_test_var='a';nm_test_func();return(0);} 7632_LT_EOF 7633 7634 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7635 (eval $ac_compile) 2>&5 7636 ac_status=$? 7637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7638 test $ac_status = 0; }; then 7639 # Now try to grab the symbols. 7640 nlist=conftest.nm 7641 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7642 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7643 ac_status=$? 7644 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7645 test $ac_status = 0; } && test -s "$nlist"; then 7646 # Try sorting and uniquifying the output. 7647 if sort "$nlist" | uniq > "$nlist"T; then 7648 mv -f "$nlist"T "$nlist" 7649 else 7650 rm -f "$nlist"T 7651 fi 7652 7653 # Make sure that we snagged all the symbols we need. 7654 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7655 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7656 cat <<_LT_EOF > conftest.$ac_ext 7657#ifdef __cplusplus 7658extern "C" { 7659#endif 7660 7661_LT_EOF 7662 # Now generate the symbol file. 7663 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7664 7665 cat <<_LT_EOF >> conftest.$ac_ext 7666 7667/* The mapping between symbol names and symbols. */ 7668const struct { 7669 const char *name; 7670 void *address; 7671} 7672lt__PROGRAM__LTX_preloaded_symbols[] = 7673{ 7674 { "@PROGRAM@", (void *) 0 }, 7675_LT_EOF 7676 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7677 cat <<\_LT_EOF >> conftest.$ac_ext 7678 {0, (void *) 0} 7679}; 7680 7681/* This works around a problem in FreeBSD linker */ 7682#ifdef FREEBSD_WORKAROUND 7683static const void *lt_preloaded_setup() { 7684 return lt__PROGRAM__LTX_preloaded_symbols; 7685} 7686#endif 7687 7688#ifdef __cplusplus 7689} 7690#endif 7691_LT_EOF 7692 # Now try linking the two files. 7693 mv conftest.$ac_objext conftstm.$ac_objext 7694 lt_save_LIBS="$LIBS" 7695 lt_save_CFLAGS="$CFLAGS" 7696 LIBS="conftstm.$ac_objext" 7697 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7698 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7699 (eval $ac_link) 2>&5 7700 ac_status=$? 7701 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7702 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7703 pipe_works=yes 7704 fi 7705 LIBS="$lt_save_LIBS" 7706 CFLAGS="$lt_save_CFLAGS" 7707 else 7708 echo "cannot find nm_test_func in $nlist" >&5 7709 fi 7710 else 7711 echo "cannot find nm_test_var in $nlist" >&5 7712 fi 7713 else 7714 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7715 fi 7716 else 7717 echo "$progname: failed program was:" >&5 7718 cat conftest.$ac_ext >&5 7719 fi 7720 rm -rf conftest* conftst* 7721 7722 # Do not use the global_symbol_pipe unless it works. 7723 if test "$pipe_works" = yes; then 7724 break 7725 else 7726 lt_cv_sys_global_symbol_pipe= 7727 fi 7728done 7729 7730fi 7731 7732if test -z "$lt_cv_sys_global_symbol_pipe"; then 7733 lt_cv_sys_global_symbol_to_cdecl= 7734fi 7735if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7737$as_echo "failed" >&6; } 7738else 7739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7740$as_echo "ok" >&6; } 7741fi 7742 7743 7744 7745 7746 7747 7748 7749 7750 7751 7752 7753 7754 7755 7756 7757 7758 7759 7760 7761 7762 7763 7764# Check whether --enable-libtool-lock was given. 7765if test "${enable_libtool_lock+set}" = set; then : 7766 enableval=$enable_libtool_lock; 7767fi 7768 7769test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7770 7771# Some flags need to be propagated to the compiler or linker for good 7772# libtool support. 7773case $host in 7774ia64-*-hpux*) 7775 # Find out which ABI we are using. 7776 echo 'int i;' > conftest.$ac_ext 7777 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7778 (eval $ac_compile) 2>&5 7779 ac_status=$? 7780 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7781 test $ac_status = 0; }; then 7782 case `/usr/bin/file conftest.$ac_objext` in 7783 *ELF-32*) 7784 HPUX_IA64_MODE="32" 7785 ;; 7786 *ELF-64*) 7787 HPUX_IA64_MODE="64" 7788 ;; 7789 esac 7790 fi 7791 rm -rf conftest* 7792 ;; 7793*-*-irix6*) 7794 # Find out which ABI we are using. 7795 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7796 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7797 (eval $ac_compile) 2>&5 7798 ac_status=$? 7799 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7800 test $ac_status = 0; }; then 7801 if test "$lt_cv_prog_gnu_ld" = yes; then 7802 case `/usr/bin/file conftest.$ac_objext` in 7803 *32-bit*) 7804 LD="${LD-ld} -melf32bsmip" 7805 ;; 7806 *N32*) 7807 LD="${LD-ld} -melf32bmipn32" 7808 ;; 7809 *64-bit*) 7810 LD="${LD-ld} -melf64bmip" 7811 ;; 7812 esac 7813 else 7814 case `/usr/bin/file conftest.$ac_objext` in 7815 *32-bit*) 7816 LD="${LD-ld} -32" 7817 ;; 7818 *N32*) 7819 LD="${LD-ld} -n32" 7820 ;; 7821 *64-bit*) 7822 LD="${LD-ld} -64" 7823 ;; 7824 esac 7825 fi 7826 fi 7827 rm -rf conftest* 7828 ;; 7829 7830x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7831s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7832 # Find out which ABI we are using. 7833 echo 'int i;' > conftest.$ac_ext 7834 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7835 (eval $ac_compile) 2>&5 7836 ac_status=$? 7837 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7838 test $ac_status = 0; }; then 7839 case `/usr/bin/file conftest.o` in 7840 *32-bit*) 7841 case $host in 7842 x86_64-*kfreebsd*-gnu) 7843 LD="${LD-ld} -m elf_i386_fbsd" 7844 ;; 7845 x86_64-*linux*) 7846 case `/usr/bin/file conftest.o` in 7847 *x86-64*) 7848 LD="${LD-ld} -m elf32_x86_64" 7849 ;; 7850 *) 7851 LD="${LD-ld} -m elf_i386" 7852 ;; 7853 esac 7854 ;; 7855 powerpc64le-*linux*) 7856 LD="${LD-ld} -m elf32lppclinux" 7857 ;; 7858 powerpc64-*linux*) 7859 LD="${LD-ld} -m elf32ppclinux" 7860 ;; 7861 s390x-*linux*) 7862 LD="${LD-ld} -m elf_s390" 7863 ;; 7864 sparc64-*linux*) 7865 LD="${LD-ld} -m elf32_sparc" 7866 ;; 7867 esac 7868 ;; 7869 *64-bit*) 7870 case $host in 7871 x86_64-*kfreebsd*-gnu) 7872 LD="${LD-ld} -m elf_x86_64_fbsd" 7873 ;; 7874 x86_64-*linux*) 7875 LD="${LD-ld} -m elf_x86_64" 7876 ;; 7877 powerpcle-*linux*) 7878 LD="${LD-ld} -m elf64lppc" 7879 ;; 7880 powerpc-*linux*) 7881 LD="${LD-ld} -m elf64ppc" 7882 ;; 7883 s390*-*linux*|s390*-*tpf*) 7884 LD="${LD-ld} -m elf64_s390" 7885 ;; 7886 sparc*-*linux*) 7887 LD="${LD-ld} -m elf64_sparc" 7888 ;; 7889 esac 7890 ;; 7891 esac 7892 fi 7893 rm -rf conftest* 7894 ;; 7895 7896*-*-sco3.2v5*) 7897 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7898 SAVE_CFLAGS="$CFLAGS" 7899 CFLAGS="$CFLAGS -belf" 7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7901$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7902if ${lt_cv_cc_needs_belf+:} false; then : 7903 $as_echo_n "(cached) " >&6 7904else 7905 ac_ext=c 7906ac_cpp='$CPP $CPPFLAGS' 7907ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7908ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7909ac_compiler_gnu=$ac_cv_c_compiler_gnu 7910 7911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7912/* end confdefs.h. */ 7913 7914int 7915main () 7916{ 7917 7918 ; 7919 return 0; 7920} 7921_ACEOF 7922if ac_fn_c_try_link "$LINENO"; then : 7923 lt_cv_cc_needs_belf=yes 7924else 7925 lt_cv_cc_needs_belf=no 7926fi 7927rm -f core conftest.err conftest.$ac_objext \ 7928 conftest$ac_exeext conftest.$ac_ext 7929 ac_ext=c 7930ac_cpp='$CPP $CPPFLAGS' 7931ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7932ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7933ac_compiler_gnu=$ac_cv_c_compiler_gnu 7934 7935fi 7936{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7937$as_echo "$lt_cv_cc_needs_belf" >&6; } 7938 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7939 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7940 CFLAGS="$SAVE_CFLAGS" 7941 fi 7942 ;; 7943sparc*-*solaris*) 7944 # Find out which ABI we are using. 7945 echo 'int i;' > conftest.$ac_ext 7946 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7947 (eval $ac_compile) 2>&5 7948 ac_status=$? 7949 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7950 test $ac_status = 0; }; then 7951 case `/usr/bin/file conftest.o` in 7952 *64-bit*) 7953 case $lt_cv_prog_gnu_ld in 7954 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7955 *) 7956 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7957 LD="${LD-ld} -64" 7958 fi 7959 ;; 7960 esac 7961 ;; 7962 esac 7963 fi 7964 rm -rf conftest* 7965 ;; 7966esac 7967 7968need_locks="$enable_libtool_lock" 7969 7970 7971 case $host_os in 7972 rhapsody* | darwin*) 7973 if test -n "$ac_tool_prefix"; then 7974 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7975set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7976{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7977$as_echo_n "checking for $ac_word... " >&6; } 7978if ${ac_cv_prog_DSYMUTIL+:} false; then : 7979 $as_echo_n "(cached) " >&6 7980else 7981 if test -n "$DSYMUTIL"; then 7982 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7983else 7984as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7985for as_dir in $PATH 7986do 7987 IFS=$as_save_IFS 7988 test -z "$as_dir" && as_dir=. 7989 for ac_exec_ext in '' $ac_executable_extensions; do 7990 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7991 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7993 break 2 7994 fi 7995done 7996 done 7997IFS=$as_save_IFS 7998 7999fi 8000fi 8001DSYMUTIL=$ac_cv_prog_DSYMUTIL 8002if test -n "$DSYMUTIL"; then 8003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8004$as_echo "$DSYMUTIL" >&6; } 8005else 8006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8007$as_echo "no" >&6; } 8008fi 8009 8010 8011fi 8012if test -z "$ac_cv_prog_DSYMUTIL"; then 8013 ac_ct_DSYMUTIL=$DSYMUTIL 8014 # Extract the first word of "dsymutil", so it can be a program name with args. 8015set dummy dsymutil; ac_word=$2 8016{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8017$as_echo_n "checking for $ac_word... " >&6; } 8018if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 8019 $as_echo_n "(cached) " >&6 8020else 8021 if test -n "$ac_ct_DSYMUTIL"; then 8022 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8023else 8024as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8025for as_dir in $PATH 8026do 8027 IFS=$as_save_IFS 8028 test -z "$as_dir" && as_dir=. 8029 for ac_exec_ext in '' $ac_executable_extensions; do 8030 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8031 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8033 break 2 8034 fi 8035done 8036 done 8037IFS=$as_save_IFS 8038 8039fi 8040fi 8041ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8042if test -n "$ac_ct_DSYMUTIL"; then 8043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8044$as_echo "$ac_ct_DSYMUTIL" >&6; } 8045else 8046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8047$as_echo "no" >&6; } 8048fi 8049 8050 if test "x$ac_ct_DSYMUTIL" = x; then 8051 DSYMUTIL=":" 8052 else 8053 case $cross_compiling:$ac_tool_warned in 8054yes:) 8055{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8056$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8057ac_tool_warned=yes ;; 8058esac 8059 DSYMUTIL=$ac_ct_DSYMUTIL 8060 fi 8061else 8062 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8063fi 8064 8065 if test -n "$ac_tool_prefix"; then 8066 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8067set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8068{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8069$as_echo_n "checking for $ac_word... " >&6; } 8070if ${ac_cv_prog_NMEDIT+:} false; then : 8071 $as_echo_n "(cached) " >&6 8072else 8073 if test -n "$NMEDIT"; then 8074 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8075else 8076as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8077for as_dir in $PATH 8078do 8079 IFS=$as_save_IFS 8080 test -z "$as_dir" && as_dir=. 8081 for ac_exec_ext in '' $ac_executable_extensions; do 8082 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8083 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8085 break 2 8086 fi 8087done 8088 done 8089IFS=$as_save_IFS 8090 8091fi 8092fi 8093NMEDIT=$ac_cv_prog_NMEDIT 8094if test -n "$NMEDIT"; then 8095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8096$as_echo "$NMEDIT" >&6; } 8097else 8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8099$as_echo "no" >&6; } 8100fi 8101 8102 8103fi 8104if test -z "$ac_cv_prog_NMEDIT"; then 8105 ac_ct_NMEDIT=$NMEDIT 8106 # Extract the first word of "nmedit", so it can be a program name with args. 8107set dummy nmedit; ac_word=$2 8108{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8109$as_echo_n "checking for $ac_word... " >&6; } 8110if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8111 $as_echo_n "(cached) " >&6 8112else 8113 if test -n "$ac_ct_NMEDIT"; then 8114 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8115else 8116as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8117for as_dir in $PATH 8118do 8119 IFS=$as_save_IFS 8120 test -z "$as_dir" && as_dir=. 8121 for ac_exec_ext in '' $ac_executable_extensions; do 8122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8123 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8125 break 2 8126 fi 8127done 8128 done 8129IFS=$as_save_IFS 8130 8131fi 8132fi 8133ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8134if test -n "$ac_ct_NMEDIT"; then 8135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8136$as_echo "$ac_ct_NMEDIT" >&6; } 8137else 8138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8139$as_echo "no" >&6; } 8140fi 8141 8142 if test "x$ac_ct_NMEDIT" = x; then 8143 NMEDIT=":" 8144 else 8145 case $cross_compiling:$ac_tool_warned in 8146yes:) 8147{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8148$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8149ac_tool_warned=yes ;; 8150esac 8151 NMEDIT=$ac_ct_NMEDIT 8152 fi 8153else 8154 NMEDIT="$ac_cv_prog_NMEDIT" 8155fi 8156 8157 if test -n "$ac_tool_prefix"; then 8158 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8159set dummy ${ac_tool_prefix}lipo; ac_word=$2 8160{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8161$as_echo_n "checking for $ac_word... " >&6; } 8162if ${ac_cv_prog_LIPO+:} false; then : 8163 $as_echo_n "(cached) " >&6 8164else 8165 if test -n "$LIPO"; then 8166 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8167else 8168as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8169for as_dir in $PATH 8170do 8171 IFS=$as_save_IFS 8172 test -z "$as_dir" && as_dir=. 8173 for ac_exec_ext in '' $ac_executable_extensions; do 8174 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8175 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8177 break 2 8178 fi 8179done 8180 done 8181IFS=$as_save_IFS 8182 8183fi 8184fi 8185LIPO=$ac_cv_prog_LIPO 8186if test -n "$LIPO"; then 8187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8188$as_echo "$LIPO" >&6; } 8189else 8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8191$as_echo "no" >&6; } 8192fi 8193 8194 8195fi 8196if test -z "$ac_cv_prog_LIPO"; then 8197 ac_ct_LIPO=$LIPO 8198 # Extract the first word of "lipo", so it can be a program name with args. 8199set dummy lipo; ac_word=$2 8200{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8201$as_echo_n "checking for $ac_word... " >&6; } 8202if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8203 $as_echo_n "(cached) " >&6 8204else 8205 if test -n "$ac_ct_LIPO"; then 8206 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8207else 8208as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8209for as_dir in $PATH 8210do 8211 IFS=$as_save_IFS 8212 test -z "$as_dir" && as_dir=. 8213 for ac_exec_ext in '' $ac_executable_extensions; do 8214 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8215 ac_cv_prog_ac_ct_LIPO="lipo" 8216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8217 break 2 8218 fi 8219done 8220 done 8221IFS=$as_save_IFS 8222 8223fi 8224fi 8225ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8226if test -n "$ac_ct_LIPO"; then 8227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8228$as_echo "$ac_ct_LIPO" >&6; } 8229else 8230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8231$as_echo "no" >&6; } 8232fi 8233 8234 if test "x$ac_ct_LIPO" = x; then 8235 LIPO=":" 8236 else 8237 case $cross_compiling:$ac_tool_warned in 8238yes:) 8239{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8240$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8241ac_tool_warned=yes ;; 8242esac 8243 LIPO=$ac_ct_LIPO 8244 fi 8245else 8246 LIPO="$ac_cv_prog_LIPO" 8247fi 8248 8249 if test -n "$ac_tool_prefix"; then 8250 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8251set dummy ${ac_tool_prefix}otool; ac_word=$2 8252{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8253$as_echo_n "checking for $ac_word... " >&6; } 8254if ${ac_cv_prog_OTOOL+:} false; then : 8255 $as_echo_n "(cached) " >&6 8256else 8257 if test -n "$OTOOL"; then 8258 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8259else 8260as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8261for as_dir in $PATH 8262do 8263 IFS=$as_save_IFS 8264 test -z "$as_dir" && as_dir=. 8265 for ac_exec_ext in '' $ac_executable_extensions; do 8266 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8267 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8269 break 2 8270 fi 8271done 8272 done 8273IFS=$as_save_IFS 8274 8275fi 8276fi 8277OTOOL=$ac_cv_prog_OTOOL 8278if test -n "$OTOOL"; then 8279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8280$as_echo "$OTOOL" >&6; } 8281else 8282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8283$as_echo "no" >&6; } 8284fi 8285 8286 8287fi 8288if test -z "$ac_cv_prog_OTOOL"; then 8289 ac_ct_OTOOL=$OTOOL 8290 # Extract the first word of "otool", so it can be a program name with args. 8291set dummy otool; ac_word=$2 8292{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8293$as_echo_n "checking for $ac_word... " >&6; } 8294if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8295 $as_echo_n "(cached) " >&6 8296else 8297 if test -n "$ac_ct_OTOOL"; then 8298 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8299else 8300as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8301for as_dir in $PATH 8302do 8303 IFS=$as_save_IFS 8304 test -z "$as_dir" && as_dir=. 8305 for ac_exec_ext in '' $ac_executable_extensions; do 8306 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8307 ac_cv_prog_ac_ct_OTOOL="otool" 8308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8309 break 2 8310 fi 8311done 8312 done 8313IFS=$as_save_IFS 8314 8315fi 8316fi 8317ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8318if test -n "$ac_ct_OTOOL"; then 8319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8320$as_echo "$ac_ct_OTOOL" >&6; } 8321else 8322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8323$as_echo "no" >&6; } 8324fi 8325 8326 if test "x$ac_ct_OTOOL" = x; then 8327 OTOOL=":" 8328 else 8329 case $cross_compiling:$ac_tool_warned in 8330yes:) 8331{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8332$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8333ac_tool_warned=yes ;; 8334esac 8335 OTOOL=$ac_ct_OTOOL 8336 fi 8337else 8338 OTOOL="$ac_cv_prog_OTOOL" 8339fi 8340 8341 if test -n "$ac_tool_prefix"; then 8342 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8343set dummy ${ac_tool_prefix}otool64; ac_word=$2 8344{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8345$as_echo_n "checking for $ac_word... " >&6; } 8346if ${ac_cv_prog_OTOOL64+:} false; then : 8347 $as_echo_n "(cached) " >&6 8348else 8349 if test -n "$OTOOL64"; then 8350 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8351else 8352as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8353for as_dir in $PATH 8354do 8355 IFS=$as_save_IFS 8356 test -z "$as_dir" && as_dir=. 8357 for ac_exec_ext in '' $ac_executable_extensions; do 8358 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8359 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8361 break 2 8362 fi 8363done 8364 done 8365IFS=$as_save_IFS 8366 8367fi 8368fi 8369OTOOL64=$ac_cv_prog_OTOOL64 8370if test -n "$OTOOL64"; then 8371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8372$as_echo "$OTOOL64" >&6; } 8373else 8374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8375$as_echo "no" >&6; } 8376fi 8377 8378 8379fi 8380if test -z "$ac_cv_prog_OTOOL64"; then 8381 ac_ct_OTOOL64=$OTOOL64 8382 # Extract the first word of "otool64", so it can be a program name with args. 8383set dummy otool64; ac_word=$2 8384{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8385$as_echo_n "checking for $ac_word... " >&6; } 8386if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8387 $as_echo_n "(cached) " >&6 8388else 8389 if test -n "$ac_ct_OTOOL64"; then 8390 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8391else 8392as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8393for as_dir in $PATH 8394do 8395 IFS=$as_save_IFS 8396 test -z "$as_dir" && as_dir=. 8397 for ac_exec_ext in '' $ac_executable_extensions; do 8398 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8399 ac_cv_prog_ac_ct_OTOOL64="otool64" 8400 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8401 break 2 8402 fi 8403done 8404 done 8405IFS=$as_save_IFS 8406 8407fi 8408fi 8409ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8410if test -n "$ac_ct_OTOOL64"; then 8411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8412$as_echo "$ac_ct_OTOOL64" >&6; } 8413else 8414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8415$as_echo "no" >&6; } 8416fi 8417 8418 if test "x$ac_ct_OTOOL64" = x; then 8419 OTOOL64=":" 8420 else 8421 case $cross_compiling:$ac_tool_warned in 8422yes:) 8423{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8424$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8425ac_tool_warned=yes ;; 8426esac 8427 OTOOL64=$ac_ct_OTOOL64 8428 fi 8429else 8430 OTOOL64="$ac_cv_prog_OTOOL64" 8431fi 8432 8433 8434 8435 8436 8437 8438 8439 8440 8441 8442 8443 8444 8445 8446 8447 8448 8449 8450 8451 8452 8453 8454 8455 8456 8457 8458 8459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8460$as_echo_n "checking for -single_module linker flag... " >&6; } 8461if ${lt_cv_apple_cc_single_mod+:} false; then : 8462 $as_echo_n "(cached) " >&6 8463else 8464 lt_cv_apple_cc_single_mod=no 8465 if test -z "${LT_MULTI_MODULE}"; then 8466 # By default we will add the -single_module flag. You can override 8467 # by either setting the environment variable LT_MULTI_MODULE 8468 # non-empty at configure time, or by adding -multi_module to the 8469 # link flags. 8470 rm -rf libconftest.dylib* 8471 echo "int foo(void){return 1;}" > conftest.c 8472 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8473-dynamiclib -Wl,-single_module conftest.c" >&5 8474 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8475 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8476 _lt_result=$? 8477 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8478 lt_cv_apple_cc_single_mod=yes 8479 else 8480 cat conftest.err >&5 8481 fi 8482 rm -rf libconftest.dylib* 8483 rm -f conftest.* 8484 fi 8485fi 8486{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8487$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8489$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8490if ${lt_cv_ld_exported_symbols_list+:} false; then : 8491 $as_echo_n "(cached) " >&6 8492else 8493 lt_cv_ld_exported_symbols_list=no 8494 save_LDFLAGS=$LDFLAGS 8495 echo "_main" > conftest.sym 8496 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8498/* end confdefs.h. */ 8499 8500int 8501main () 8502{ 8503 8504 ; 8505 return 0; 8506} 8507_ACEOF 8508if ac_fn_c_try_link "$LINENO"; then : 8509 lt_cv_ld_exported_symbols_list=yes 8510else 8511 lt_cv_ld_exported_symbols_list=no 8512fi 8513rm -f core conftest.err conftest.$ac_objext \ 8514 conftest$ac_exeext conftest.$ac_ext 8515 LDFLAGS="$save_LDFLAGS" 8516 8517fi 8518{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8519$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8521$as_echo_n "checking for -force_load linker flag... " >&6; } 8522if ${lt_cv_ld_force_load+:} false; then : 8523 $as_echo_n "(cached) " >&6 8524else 8525 lt_cv_ld_force_load=no 8526 cat > conftest.c << _LT_EOF 8527int forced_loaded() { return 2;} 8528_LT_EOF 8529 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8530 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8531 echo "$AR cru libconftest.a conftest.o" >&5 8532 $AR cru libconftest.a conftest.o 2>&5 8533 cat > conftest.c << _LT_EOF 8534int main() { return 0;} 8535_LT_EOF 8536 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8537 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8538 _lt_result=$? 8539 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8540 lt_cv_ld_force_load=yes 8541 else 8542 cat conftest.err >&5 8543 fi 8544 rm -f conftest.err libconftest.a conftest conftest.c 8545 rm -rf conftest.dSYM 8546 8547fi 8548{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8549$as_echo "$lt_cv_ld_force_load" >&6; } 8550 case $host_os in 8551 rhapsody* | darwin1.[012]) 8552 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8553 darwin1.*) 8554 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8555 darwin*) # darwin 5.x on 8556 # if running on 10.5 or later, the deployment target defaults 8557 # to the OS version, if on x86, and 10.4, the deployment 8558 # target defaults to 10.4. Don't you love it? 8559 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8560 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8561 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8562 10.[012][,.]*) 8563 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8564 10.*) 8565 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8566 esac 8567 ;; 8568 esac 8569 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8570 _lt_dar_single_mod='$single_module' 8571 fi 8572 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8573 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8574 else 8575 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8576 fi 8577 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8578 _lt_dsymutil='~$DSYMUTIL $lib || :' 8579 else 8580 _lt_dsymutil= 8581 fi 8582 ;; 8583 esac 8584 8585for ac_header in dlfcn.h 8586do : 8587 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8588" 8589if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8590 cat >>confdefs.h <<_ACEOF 8591#define HAVE_DLFCN_H 1 8592_ACEOF 8593 8594fi 8595 8596done 8597 8598 8599 8600 8601 8602 8603# Set options 8604 8605 8606 8607 enable_dlopen=no 8608 8609 8610 enable_win32_dll=no 8611 8612 8613 # Check whether --enable-shared was given. 8614if test "${enable_shared+set}" = set; then : 8615 enableval=$enable_shared; p=${PACKAGE-default} 8616 case $enableval in 8617 yes) enable_shared=yes ;; 8618 no) enable_shared=no ;; 8619 *) 8620 enable_shared=no 8621 # Look at the argument we got. We use all the common list separators. 8622 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8623 for pkg in $enableval; do 8624 IFS="$lt_save_ifs" 8625 if test "X$pkg" = "X$p"; then 8626 enable_shared=yes 8627 fi 8628 done 8629 IFS="$lt_save_ifs" 8630 ;; 8631 esac 8632else 8633 enable_shared=yes 8634fi 8635 8636 8637 8638 8639 8640 8641 8642 8643 8644 # Check whether --enable-static was given. 8645if test "${enable_static+set}" = set; then : 8646 enableval=$enable_static; p=${PACKAGE-default} 8647 case $enableval in 8648 yes) enable_static=yes ;; 8649 no) enable_static=no ;; 8650 *) 8651 enable_static=no 8652 # Look at the argument we got. We use all the common list separators. 8653 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8654 for pkg in $enableval; do 8655 IFS="$lt_save_ifs" 8656 if test "X$pkg" = "X$p"; then 8657 enable_static=yes 8658 fi 8659 done 8660 IFS="$lt_save_ifs" 8661 ;; 8662 esac 8663else 8664 enable_static=yes 8665fi 8666 8667 8668 8669 8670 8671 8672 8673 8674 8675 8676# Check whether --with-pic was given. 8677if test "${with_pic+set}" = set; then : 8678 withval=$with_pic; pic_mode="$withval" 8679else 8680 pic_mode=default 8681fi 8682 8683 8684test -z "$pic_mode" && pic_mode=default 8685 8686 8687 8688 8689 8690 8691 8692 # Check whether --enable-fast-install was given. 8693if test "${enable_fast_install+set}" = set; then : 8694 enableval=$enable_fast_install; p=${PACKAGE-default} 8695 case $enableval in 8696 yes) enable_fast_install=yes ;; 8697 no) enable_fast_install=no ;; 8698 *) 8699 enable_fast_install=no 8700 # Look at the argument we got. We use all the common list separators. 8701 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8702 for pkg in $enableval; do 8703 IFS="$lt_save_ifs" 8704 if test "X$pkg" = "X$p"; then 8705 enable_fast_install=yes 8706 fi 8707 done 8708 IFS="$lt_save_ifs" 8709 ;; 8710 esac 8711else 8712 enable_fast_install=yes 8713fi 8714 8715 8716 8717 8718 8719 8720 8721 8722 8723 8724 8725# This can be used to rebuild libtool when needed 8726LIBTOOL_DEPS="$ltmain" 8727 8728# Always use our own libtool. 8729LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8730 8731 8732 8733 8734 8735 8736 8737 8738 8739 8740 8741 8742 8743 8744 8745 8746 8747 8748 8749 8750 8751 8752 8753 8754 8755 8756test -z "$LN_S" && LN_S="ln -s" 8757 8758 8759 8760 8761 8762 8763 8764 8765 8766 8767 8768 8769 8770 8771if test -n "${ZSH_VERSION+set}" ; then 8772 setopt NO_GLOB_SUBST 8773fi 8774 8775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8776$as_echo_n "checking for objdir... " >&6; } 8777if ${lt_cv_objdir+:} false; then : 8778 $as_echo_n "(cached) " >&6 8779else 8780 rm -f .libs 2>/dev/null 8781mkdir .libs 2>/dev/null 8782if test -d .libs; then 8783 lt_cv_objdir=.libs 8784else 8785 # MS-DOS does not allow filenames that begin with a dot. 8786 lt_cv_objdir=_libs 8787fi 8788rmdir .libs 2>/dev/null 8789fi 8790{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8791$as_echo "$lt_cv_objdir" >&6; } 8792objdir=$lt_cv_objdir 8793 8794 8795 8796 8797 8798cat >>confdefs.h <<_ACEOF 8799#define LT_OBJDIR "$lt_cv_objdir/" 8800_ACEOF 8801 8802 8803 8804 8805case $host_os in 8806aix3*) 8807 # AIX sometimes has problems with the GCC collect2 program. For some 8808 # reason, if we set the COLLECT_NAMES environment variable, the problems 8809 # vanish in a puff of smoke. 8810 if test "X${COLLECT_NAMES+set}" != Xset; then 8811 COLLECT_NAMES= 8812 export COLLECT_NAMES 8813 fi 8814 ;; 8815esac 8816 8817# Global variables: 8818ofile=libtool 8819can_build_shared=yes 8820 8821# All known linkers require a `.a' archive for static linking (except MSVC, 8822# which needs '.lib'). 8823libext=a 8824 8825with_gnu_ld="$lt_cv_prog_gnu_ld" 8826 8827old_CC="$CC" 8828old_CFLAGS="$CFLAGS" 8829 8830# Set sane defaults for various variables 8831test -z "$CC" && CC=cc 8832test -z "$LTCC" && LTCC=$CC 8833test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8834test -z "$LD" && LD=ld 8835test -z "$ac_objext" && ac_objext=o 8836 8837for cc_temp in $compiler""; do 8838 case $cc_temp in 8839 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8840 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8841 \-*) ;; 8842 *) break;; 8843 esac 8844done 8845cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8846 8847 8848# Only perform the check for file, if the check method requires it 8849test -z "$MAGIC_CMD" && MAGIC_CMD=file 8850case $deplibs_check_method in 8851file_magic*) 8852 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8854$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8855if ${lt_cv_path_MAGIC_CMD+:} false; then : 8856 $as_echo_n "(cached) " >&6 8857else 8858 case $MAGIC_CMD in 8859[\\/*] | ?:[\\/]*) 8860 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8861 ;; 8862*) 8863 lt_save_MAGIC_CMD="$MAGIC_CMD" 8864 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8865 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8866 for ac_dir in $ac_dummy; do 8867 IFS="$lt_save_ifs" 8868 test -z "$ac_dir" && ac_dir=. 8869 if test -f $ac_dir/${ac_tool_prefix}file; then 8870 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8871 if test -n "$file_magic_test_file"; then 8872 case $deplibs_check_method in 8873 "file_magic "*) 8874 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8875 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8876 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8877 $EGREP "$file_magic_regex" > /dev/null; then 8878 : 8879 else 8880 cat <<_LT_EOF 1>&2 8881 8882*** Warning: the command libtool uses to detect shared libraries, 8883*** $file_magic_cmd, produces output that libtool cannot recognize. 8884*** The result is that libtool may fail to recognize shared libraries 8885*** as such. This will affect the creation of libtool libraries that 8886*** depend on shared libraries, but programs linked with such libtool 8887*** libraries will work regardless of this problem. Nevertheless, you 8888*** may want to report the problem to your system manager and/or to 8889*** bug-libtool@gnu.org 8890 8891_LT_EOF 8892 fi ;; 8893 esac 8894 fi 8895 break 8896 fi 8897 done 8898 IFS="$lt_save_ifs" 8899 MAGIC_CMD="$lt_save_MAGIC_CMD" 8900 ;; 8901esac 8902fi 8903 8904MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8905if test -n "$MAGIC_CMD"; then 8906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8907$as_echo "$MAGIC_CMD" >&6; } 8908else 8909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8910$as_echo "no" >&6; } 8911fi 8912 8913 8914 8915 8916 8917if test -z "$lt_cv_path_MAGIC_CMD"; then 8918 if test -n "$ac_tool_prefix"; then 8919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8920$as_echo_n "checking for file... " >&6; } 8921if ${lt_cv_path_MAGIC_CMD+:} false; then : 8922 $as_echo_n "(cached) " >&6 8923else 8924 case $MAGIC_CMD in 8925[\\/*] | ?:[\\/]*) 8926 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8927 ;; 8928*) 8929 lt_save_MAGIC_CMD="$MAGIC_CMD" 8930 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8931 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8932 for ac_dir in $ac_dummy; do 8933 IFS="$lt_save_ifs" 8934 test -z "$ac_dir" && ac_dir=. 8935 if test -f $ac_dir/file; then 8936 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8937 if test -n "$file_magic_test_file"; then 8938 case $deplibs_check_method in 8939 "file_magic "*) 8940 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8941 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8942 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8943 $EGREP "$file_magic_regex" > /dev/null; then 8944 : 8945 else 8946 cat <<_LT_EOF 1>&2 8947 8948*** Warning: the command libtool uses to detect shared libraries, 8949*** $file_magic_cmd, produces output that libtool cannot recognize. 8950*** The result is that libtool may fail to recognize shared libraries 8951*** as such. This will affect the creation of libtool libraries that 8952*** depend on shared libraries, but programs linked with such libtool 8953*** libraries will work regardless of this problem. Nevertheless, you 8954*** may want to report the problem to your system manager and/or to 8955*** bug-libtool@gnu.org 8956 8957_LT_EOF 8958 fi ;; 8959 esac 8960 fi 8961 break 8962 fi 8963 done 8964 IFS="$lt_save_ifs" 8965 MAGIC_CMD="$lt_save_MAGIC_CMD" 8966 ;; 8967esac 8968fi 8969 8970MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8971if test -n "$MAGIC_CMD"; then 8972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8973$as_echo "$MAGIC_CMD" >&6; } 8974else 8975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8976$as_echo "no" >&6; } 8977fi 8978 8979 8980 else 8981 MAGIC_CMD=: 8982 fi 8983fi 8984 8985 fi 8986 ;; 8987esac 8988 8989# Use C for the default configuration in the libtool script 8990 8991lt_save_CC="$CC" 8992ac_ext=c 8993ac_cpp='$CPP $CPPFLAGS' 8994ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8995ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8996ac_compiler_gnu=$ac_cv_c_compiler_gnu 8997 8998 8999# Source file extension for C test sources. 9000ac_ext=c 9001 9002# Object file extension for compiled C test sources. 9003objext=o 9004objext=$objext 9005 9006# Code to be used in simple compile tests 9007lt_simple_compile_test_code="int some_variable = 0;" 9008 9009# Code to be used in simple link tests 9010lt_simple_link_test_code='int main(){return(0);}' 9011 9012 9013 9014 9015 9016 9017 9018# If no C compiler was specified, use CC. 9019LTCC=${LTCC-"$CC"} 9020 9021# If no C compiler flags were specified, use CFLAGS. 9022LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9023 9024# Allow CC to be a program name with arguments. 9025compiler=$CC 9026 9027# Save the default compiler, since it gets overwritten when the other 9028# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9029compiler_DEFAULT=$CC 9030 9031# save warnings/boilerplate of simple test code 9032ac_outfile=conftest.$ac_objext 9033echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9034eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9035_lt_compiler_boilerplate=`cat conftest.err` 9036$RM conftest* 9037 9038ac_outfile=conftest.$ac_objext 9039echo "$lt_simple_link_test_code" >conftest.$ac_ext 9040eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9041_lt_linker_boilerplate=`cat conftest.err` 9042$RM -r conftest* 9043 9044 9045## CAVEAT EMPTOR: 9046## There is no encapsulation within the following macros, do not change 9047## the running order or otherwise move them around unless you know exactly 9048## what you are doing... 9049if test -n "$compiler"; then 9050 9051lt_prog_compiler_no_builtin_flag= 9052 9053if test "$GCC" = yes; then 9054 case $cc_basename in 9055 nvcc*) 9056 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9057 *) 9058 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9059 esac 9060 9061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9062$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9063if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9064 $as_echo_n "(cached) " >&6 9065else 9066 lt_cv_prog_compiler_rtti_exceptions=no 9067 ac_outfile=conftest.$ac_objext 9068 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9069 lt_compiler_flag="-fno-rtti -fno-exceptions" 9070 # Insert the option either (1) after the last *FLAGS variable, or 9071 # (2) before a word containing "conftest.", or (3) at the end. 9072 # Note that $ac_compile itself does not contain backslashes and begins 9073 # with a dollar sign (not a hyphen), so the echo should work correctly. 9074 # The option is referenced via a variable to avoid confusing sed. 9075 lt_compile=`echo "$ac_compile" | $SED \ 9076 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9077 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9078 -e 's:$: $lt_compiler_flag:'` 9079 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9080 (eval "$lt_compile" 2>conftest.err) 9081 ac_status=$? 9082 cat conftest.err >&5 9083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9084 if (exit $ac_status) && test -s "$ac_outfile"; then 9085 # The compiler can only warn and ignore the option if not recognized 9086 # So say no if there are warnings other than the usual output. 9087 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9088 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9089 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9090 lt_cv_prog_compiler_rtti_exceptions=yes 9091 fi 9092 fi 9093 $RM conftest* 9094 9095fi 9096{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9097$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9098 9099if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9100 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9101else 9102 : 9103fi 9104 9105fi 9106 9107 9108 9109 9110 9111 9112 lt_prog_compiler_wl= 9113lt_prog_compiler_pic= 9114lt_prog_compiler_static= 9115 9116{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9117$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9118 9119 if test "$GCC" = yes; then 9120 lt_prog_compiler_wl='-Wl,' 9121 lt_prog_compiler_static='-static' 9122 9123 case $host_os in 9124 aix*) 9125 # All AIX code is PIC. 9126 if test "$host_cpu" = ia64; then 9127 # AIX 5 now supports IA64 processor 9128 lt_prog_compiler_static='-Bstatic' 9129 fi 9130 lt_prog_compiler_pic='-fPIC' 9131 ;; 9132 9133 amigaos*) 9134 case $host_cpu in 9135 powerpc) 9136 # see comment about AmigaOS4 .so support 9137 lt_prog_compiler_pic='-fPIC' 9138 ;; 9139 m68k) 9140 # FIXME: we need at least 68020 code to build shared libraries, but 9141 # adding the `-m68020' flag to GCC prevents building anything better, 9142 # like `-m68040'. 9143 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9144 ;; 9145 esac 9146 ;; 9147 9148 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9149 # PIC is the default for these OSes. 9150 ;; 9151 9152 mingw* | cygwin* | pw32* | os2* | cegcc*) 9153 # This hack is so that the source file can tell whether it is being 9154 # built for inclusion in a dll (and should export symbols for example). 9155 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9156 # (--disable-auto-import) libraries 9157 lt_prog_compiler_pic='-DDLL_EXPORT' 9158 ;; 9159 9160 darwin* | rhapsody*) 9161 # PIC is the default on this platform 9162 # Common symbols not allowed in MH_DYLIB files 9163 lt_prog_compiler_pic='-fno-common' 9164 ;; 9165 9166 haiku*) 9167 # PIC is the default for Haiku. 9168 # The "-static" flag exists, but is broken. 9169 lt_prog_compiler_static= 9170 ;; 9171 9172 hpux*) 9173 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9174 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9175 # sets the default TLS model and affects inlining. 9176 case $host_cpu in 9177 hppa*64*) 9178 # +Z the default 9179 ;; 9180 *) 9181 lt_prog_compiler_pic='-fPIC' 9182 ;; 9183 esac 9184 ;; 9185 9186 interix[3-9]*) 9187 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9188 # Instead, we relocate shared libraries at runtime. 9189 ;; 9190 9191 msdosdjgpp*) 9192 # Just because we use GCC doesn't mean we suddenly get shared libraries 9193 # on systems that don't support them. 9194 lt_prog_compiler_can_build_shared=no 9195 enable_shared=no 9196 ;; 9197 9198 *nto* | *qnx*) 9199 # QNX uses GNU C++, but need to define -shared option too, otherwise 9200 # it will coredump. 9201 lt_prog_compiler_pic='-fPIC -shared' 9202 ;; 9203 9204 sysv4*MP*) 9205 if test -d /usr/nec; then 9206 lt_prog_compiler_pic=-Kconform_pic 9207 fi 9208 ;; 9209 9210 *) 9211 lt_prog_compiler_pic='-fPIC' 9212 ;; 9213 esac 9214 9215 case $cc_basename in 9216 nvcc*) # Cuda Compiler Driver 2.2 9217 lt_prog_compiler_wl='-Xlinker ' 9218 lt_prog_compiler_pic='-Xcompiler -fPIC' 9219 ;; 9220 esac 9221 else 9222 # PORTME Check for flag to pass linker flags through the system compiler. 9223 case $host_os in 9224 aix*) 9225 lt_prog_compiler_wl='-Wl,' 9226 if test "$host_cpu" = ia64; then 9227 # AIX 5 now supports IA64 processor 9228 lt_prog_compiler_static='-Bstatic' 9229 else 9230 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9231 fi 9232 ;; 9233 9234 mingw* | cygwin* | pw32* | os2* | cegcc*) 9235 # This hack is so that the source file can tell whether it is being 9236 # built for inclusion in a dll (and should export symbols for example). 9237 lt_prog_compiler_pic='-DDLL_EXPORT' 9238 ;; 9239 9240 hpux9* | hpux10* | hpux11*) 9241 lt_prog_compiler_wl='-Wl,' 9242 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9243 # not for PA HP-UX. 9244 case $host_cpu in 9245 hppa*64*|ia64*) 9246 # +Z the default 9247 ;; 9248 *) 9249 lt_prog_compiler_pic='+Z' 9250 ;; 9251 esac 9252 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9253 lt_prog_compiler_static='${wl}-a ${wl}archive' 9254 ;; 9255 9256 irix5* | irix6* | nonstopux*) 9257 lt_prog_compiler_wl='-Wl,' 9258 # PIC (with -KPIC) is the default. 9259 lt_prog_compiler_static='-non_shared' 9260 ;; 9261 9262 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9263 case $cc_basename in 9264 # old Intel for x86_64 which still supported -KPIC. 9265 ecc*) 9266 lt_prog_compiler_wl='-Wl,' 9267 lt_prog_compiler_pic='-KPIC' 9268 lt_prog_compiler_static='-static' 9269 ;; 9270 # icc used to be incompatible with GCC. 9271 # ICC 10 doesn't accept -KPIC any more. 9272 icc* | ifort*) 9273 lt_prog_compiler_wl='-Wl,' 9274 lt_prog_compiler_pic='-fPIC' 9275 lt_prog_compiler_static='-static' 9276 ;; 9277 # Lahey Fortran 8.1. 9278 lf95*) 9279 lt_prog_compiler_wl='-Wl,' 9280 lt_prog_compiler_pic='--shared' 9281 lt_prog_compiler_static='--static' 9282 ;; 9283 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9284 # Portland Group compilers (*not* the Pentium gcc compiler, 9285 # which looks to be a dead project) 9286 lt_prog_compiler_wl='-Wl,' 9287 lt_prog_compiler_pic='-fpic' 9288 lt_prog_compiler_static='-Bstatic' 9289 ;; 9290 ccc*) 9291 lt_prog_compiler_wl='-Wl,' 9292 # All Alpha code is PIC. 9293 lt_prog_compiler_static='-non_shared' 9294 ;; 9295 xl* | bgxl* | bgf* | mpixl*) 9296 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9297 lt_prog_compiler_wl='-Wl,' 9298 lt_prog_compiler_pic='-qpic' 9299 lt_prog_compiler_static='-qstaticlink' 9300 ;; 9301 *) 9302 case `$CC -V 2>&1 | sed 5q` in 9303 *Sun\ F* | *Sun*Fortran*) 9304 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9305 lt_prog_compiler_pic='-KPIC' 9306 lt_prog_compiler_static='-Bstatic' 9307 lt_prog_compiler_wl='' 9308 ;; 9309 *Sun\ C*) 9310 # Sun C 5.9 9311 lt_prog_compiler_pic='-KPIC' 9312 lt_prog_compiler_static='-Bstatic' 9313 lt_prog_compiler_wl='-Wl,' 9314 ;; 9315 esac 9316 ;; 9317 esac 9318 ;; 9319 9320 newsos6) 9321 lt_prog_compiler_pic='-KPIC' 9322 lt_prog_compiler_static='-Bstatic' 9323 ;; 9324 9325 *nto* | *qnx*) 9326 # QNX uses GNU C++, but need to define -shared option too, otherwise 9327 # it will coredump. 9328 lt_prog_compiler_pic='-fPIC -shared' 9329 ;; 9330 9331 osf3* | osf4* | osf5*) 9332 lt_prog_compiler_wl='-Wl,' 9333 # All OSF/1 code is PIC. 9334 lt_prog_compiler_static='-non_shared' 9335 ;; 9336 9337 rdos*) 9338 lt_prog_compiler_static='-non_shared' 9339 ;; 9340 9341 solaris*) 9342 lt_prog_compiler_pic='-KPIC' 9343 lt_prog_compiler_static='-Bstatic' 9344 case $cc_basename in 9345 f77* | f90* | f95*) 9346 lt_prog_compiler_wl='-Qoption ld ';; 9347 *) 9348 lt_prog_compiler_wl='-Wl,';; 9349 esac 9350 ;; 9351 9352 sunos4*) 9353 lt_prog_compiler_wl='-Qoption ld ' 9354 lt_prog_compiler_pic='-PIC' 9355 lt_prog_compiler_static='-Bstatic' 9356 ;; 9357 9358 sysv4 | sysv4.2uw2* | sysv4.3*) 9359 lt_prog_compiler_wl='-Wl,' 9360 lt_prog_compiler_pic='-KPIC' 9361 lt_prog_compiler_static='-Bstatic' 9362 ;; 9363 9364 sysv4*MP*) 9365 if test -d /usr/nec ;then 9366 lt_prog_compiler_pic='-Kconform_pic' 9367 lt_prog_compiler_static='-Bstatic' 9368 fi 9369 ;; 9370 9371 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9372 lt_prog_compiler_wl='-Wl,' 9373 lt_prog_compiler_pic='-KPIC' 9374 lt_prog_compiler_static='-Bstatic' 9375 ;; 9376 9377 unicos*) 9378 lt_prog_compiler_wl='-Wl,' 9379 lt_prog_compiler_can_build_shared=no 9380 ;; 9381 9382 uts4*) 9383 lt_prog_compiler_pic='-pic' 9384 lt_prog_compiler_static='-Bstatic' 9385 ;; 9386 9387 *) 9388 lt_prog_compiler_can_build_shared=no 9389 ;; 9390 esac 9391 fi 9392 9393case $host_os in 9394 # For platforms which do not support PIC, -DPIC is meaningless: 9395 *djgpp*) 9396 lt_prog_compiler_pic= 9397 ;; 9398 *) 9399 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9400 ;; 9401esac 9402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9403$as_echo "$lt_prog_compiler_pic" >&6; } 9404 9405 9406 9407 9408 9409 9410# 9411# Check to make sure the PIC flag actually works. 9412# 9413if test -n "$lt_prog_compiler_pic"; then 9414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9415$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9416if ${lt_cv_prog_compiler_pic_works+:} false; then : 9417 $as_echo_n "(cached) " >&6 9418else 9419 lt_cv_prog_compiler_pic_works=no 9420 ac_outfile=conftest.$ac_objext 9421 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9422 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9423 # Insert the option either (1) after the last *FLAGS variable, or 9424 # (2) before a word containing "conftest.", or (3) at the end. 9425 # Note that $ac_compile itself does not contain backslashes and begins 9426 # with a dollar sign (not a hyphen), so the echo should work correctly. 9427 # The option is referenced via a variable to avoid confusing sed. 9428 lt_compile=`echo "$ac_compile" | $SED \ 9429 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9430 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9431 -e 's:$: $lt_compiler_flag:'` 9432 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9433 (eval "$lt_compile" 2>conftest.err) 9434 ac_status=$? 9435 cat conftest.err >&5 9436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9437 if (exit $ac_status) && test -s "$ac_outfile"; then 9438 # The compiler can only warn and ignore the option if not recognized 9439 # So say no if there are warnings other than the usual output. 9440 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9441 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9442 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9443 lt_cv_prog_compiler_pic_works=yes 9444 fi 9445 fi 9446 $RM conftest* 9447 9448fi 9449{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9450$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9451 9452if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9453 case $lt_prog_compiler_pic in 9454 "" | " "*) ;; 9455 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9456 esac 9457else 9458 lt_prog_compiler_pic= 9459 lt_prog_compiler_can_build_shared=no 9460fi 9461 9462fi 9463 9464 9465 9466 9467 9468 9469# 9470# Check to make sure the static flag actually works. 9471# 9472wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9473{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9474$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9475if ${lt_cv_prog_compiler_static_works+:} false; then : 9476 $as_echo_n "(cached) " >&6 9477else 9478 lt_cv_prog_compiler_static_works=no 9479 save_LDFLAGS="$LDFLAGS" 9480 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9481 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9482 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9483 # The linker can only warn and ignore the option if not recognized 9484 # So say no if there are warnings 9485 if test -s conftest.err; then 9486 # Append any errors to the config.log. 9487 cat conftest.err 1>&5 9488 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9489 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9490 if diff conftest.exp conftest.er2 >/dev/null; then 9491 lt_cv_prog_compiler_static_works=yes 9492 fi 9493 else 9494 lt_cv_prog_compiler_static_works=yes 9495 fi 9496 fi 9497 $RM -r conftest* 9498 LDFLAGS="$save_LDFLAGS" 9499 9500fi 9501{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9502$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9503 9504if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9505 : 9506else 9507 lt_prog_compiler_static= 9508fi 9509 9510 9511 9512 9513 9514 9515 9516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9517$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9518if ${lt_cv_prog_compiler_c_o+:} false; then : 9519 $as_echo_n "(cached) " >&6 9520else 9521 lt_cv_prog_compiler_c_o=no 9522 $RM -r conftest 2>/dev/null 9523 mkdir conftest 9524 cd conftest 9525 mkdir out 9526 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9527 9528 lt_compiler_flag="-o out/conftest2.$ac_objext" 9529 # Insert the option either (1) after the last *FLAGS variable, or 9530 # (2) before a word containing "conftest.", or (3) at the end. 9531 # Note that $ac_compile itself does not contain backslashes and begins 9532 # with a dollar sign (not a hyphen), so the echo should work correctly. 9533 lt_compile=`echo "$ac_compile" | $SED \ 9534 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9535 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9536 -e 's:$: $lt_compiler_flag:'` 9537 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9538 (eval "$lt_compile" 2>out/conftest.err) 9539 ac_status=$? 9540 cat out/conftest.err >&5 9541 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9542 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9543 then 9544 # The compiler can only warn and ignore the option if not recognized 9545 # So say no if there are warnings 9546 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9547 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9548 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9549 lt_cv_prog_compiler_c_o=yes 9550 fi 9551 fi 9552 chmod u+w . 2>&5 9553 $RM conftest* 9554 # SGI C++ compiler will create directory out/ii_files/ for 9555 # template instantiation 9556 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9557 $RM out/* && rmdir out 9558 cd .. 9559 $RM -r conftest 9560 $RM conftest* 9561 9562fi 9563{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9564$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9565 9566 9567 9568 9569 9570 9571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9572$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9573if ${lt_cv_prog_compiler_c_o+:} false; then : 9574 $as_echo_n "(cached) " >&6 9575else 9576 lt_cv_prog_compiler_c_o=no 9577 $RM -r conftest 2>/dev/null 9578 mkdir conftest 9579 cd conftest 9580 mkdir out 9581 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9582 9583 lt_compiler_flag="-o out/conftest2.$ac_objext" 9584 # Insert the option either (1) after the last *FLAGS variable, or 9585 # (2) before a word containing "conftest.", or (3) at the end. 9586 # Note that $ac_compile itself does not contain backslashes and begins 9587 # with a dollar sign (not a hyphen), so the echo should work correctly. 9588 lt_compile=`echo "$ac_compile" | $SED \ 9589 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9590 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9591 -e 's:$: $lt_compiler_flag:'` 9592 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9593 (eval "$lt_compile" 2>out/conftest.err) 9594 ac_status=$? 9595 cat out/conftest.err >&5 9596 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9597 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9598 then 9599 # The compiler can only warn and ignore the option if not recognized 9600 # So say no if there are warnings 9601 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9602 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9603 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9604 lt_cv_prog_compiler_c_o=yes 9605 fi 9606 fi 9607 chmod u+w . 2>&5 9608 $RM conftest* 9609 # SGI C++ compiler will create directory out/ii_files/ for 9610 # template instantiation 9611 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9612 $RM out/* && rmdir out 9613 cd .. 9614 $RM -r conftest 9615 $RM conftest* 9616 9617fi 9618{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9619$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9620 9621 9622 9623 9624hard_links="nottested" 9625if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9626 # do not overwrite the value of need_locks provided by the user 9627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9628$as_echo_n "checking if we can lock with hard links... " >&6; } 9629 hard_links=yes 9630 $RM conftest* 9631 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9632 touch conftest.a 9633 ln conftest.a conftest.b 2>&5 || hard_links=no 9634 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9636$as_echo "$hard_links" >&6; } 9637 if test "$hard_links" = no; then 9638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9639$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9640 need_locks=warn 9641 fi 9642else 9643 need_locks=no 9644fi 9645 9646 9647 9648 9649 9650 9651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9652$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9653 9654 runpath_var= 9655 allow_undefined_flag= 9656 always_export_symbols=no 9657 archive_cmds= 9658 archive_expsym_cmds= 9659 compiler_needs_object=no 9660 enable_shared_with_static_runtimes=no 9661 export_dynamic_flag_spec= 9662 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9663 hardcode_automatic=no 9664 hardcode_direct=no 9665 hardcode_direct_absolute=no 9666 hardcode_libdir_flag_spec= 9667 hardcode_libdir_flag_spec_ld= 9668 hardcode_libdir_separator= 9669 hardcode_minus_L=no 9670 hardcode_shlibpath_var=unsupported 9671 inherit_rpath=no 9672 link_all_deplibs=unknown 9673 module_cmds= 9674 module_expsym_cmds= 9675 old_archive_from_new_cmds= 9676 old_archive_from_expsyms_cmds= 9677 thread_safe_flag_spec= 9678 whole_archive_flag_spec= 9679 # include_expsyms should be a list of space-separated symbols to be *always* 9680 # included in the symbol list 9681 include_expsyms= 9682 # exclude_expsyms can be an extended regexp of symbols to exclude 9683 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9684 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9685 # as well as any symbol that contains `d'. 9686 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9687 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9688 # platforms (ab)use it in PIC code, but their linkers get confused if 9689 # the symbol is explicitly referenced. Since portable code cannot 9690 # rely on this symbol name, it's probably fine to never include it in 9691 # preloaded symbol tables. 9692 # Exclude shared library initialization/finalization symbols. 9693 extract_expsyms_cmds= 9694 9695 case $host_os in 9696 cygwin* | mingw* | pw32* | cegcc*) 9697 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9698 # When not using gcc, we currently assume that we are using 9699 # Microsoft Visual C++. 9700 if test "$GCC" != yes; then 9701 with_gnu_ld=no 9702 fi 9703 ;; 9704 interix*) 9705 # we just hope/assume this is gcc and not c89 (= MSVC++) 9706 with_gnu_ld=yes 9707 ;; 9708 openbsd*) 9709 with_gnu_ld=no 9710 ;; 9711 esac 9712 9713 ld_shlibs=yes 9714 9715 # On some targets, GNU ld is compatible enough with the native linker 9716 # that we're better off using the native interface for both. 9717 lt_use_gnu_ld_interface=no 9718 if test "$with_gnu_ld" = yes; then 9719 case $host_os in 9720 aix*) 9721 # The AIX port of GNU ld has always aspired to compatibility 9722 # with the native linker. However, as the warning in the GNU ld 9723 # block says, versions before 2.19.5* couldn't really create working 9724 # shared libraries, regardless of the interface used. 9725 case `$LD -v 2>&1` in 9726 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9727 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9728 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9729 *) 9730 lt_use_gnu_ld_interface=yes 9731 ;; 9732 esac 9733 ;; 9734 *) 9735 lt_use_gnu_ld_interface=yes 9736 ;; 9737 esac 9738 fi 9739 9740 if test "$lt_use_gnu_ld_interface" = yes; then 9741 # If archive_cmds runs LD, not CC, wlarc should be empty 9742 wlarc='${wl}' 9743 9744 # Set some defaults for GNU ld with shared library support. These 9745 # are reset later if shared libraries are not supported. Putting them 9746 # here allows them to be overridden if necessary. 9747 runpath_var=LD_RUN_PATH 9748 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9749 export_dynamic_flag_spec='${wl}--export-dynamic' 9750 # ancient GNU ld didn't support --whole-archive et. al. 9751 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9752 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9753 else 9754 whole_archive_flag_spec= 9755 fi 9756 supports_anon_versioning=no 9757 case `$LD -v 2>&1` in 9758 *GNU\ gold*) supports_anon_versioning=yes ;; 9759 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9760 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9761 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9762 *\ 2.11.*) ;; # other 2.11 versions 9763 *) supports_anon_versioning=yes ;; 9764 esac 9765 9766 # See if GNU ld supports shared libraries. 9767 case $host_os in 9768 aix[3-9]*) 9769 # On AIX/PPC, the GNU linker is very broken 9770 if test "$host_cpu" != ia64; then 9771 ld_shlibs=no 9772 cat <<_LT_EOF 1>&2 9773 9774*** Warning: the GNU linker, at least up to release 2.19, is reported 9775*** to be unable to reliably create shared libraries on AIX. 9776*** Therefore, libtool is disabling shared libraries support. If you 9777*** really care for shared libraries, you may want to install binutils 9778*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9779*** You will then need to restart the configuration process. 9780 9781_LT_EOF 9782 fi 9783 ;; 9784 9785 amigaos*) 9786 case $host_cpu in 9787 powerpc) 9788 # see comment about AmigaOS4 .so support 9789 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9790 archive_expsym_cmds='' 9791 ;; 9792 m68k) 9793 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9794 hardcode_libdir_flag_spec='-L$libdir' 9795 hardcode_minus_L=yes 9796 ;; 9797 esac 9798 ;; 9799 9800 beos*) 9801 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9802 allow_undefined_flag=unsupported 9803 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9804 # support --undefined. This deserves some investigation. FIXME 9805 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9806 else 9807 ld_shlibs=no 9808 fi 9809 ;; 9810 9811 cygwin* | mingw* | pw32* | cegcc*) 9812 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9813 # as there is no search path for DLLs. 9814 hardcode_libdir_flag_spec='-L$libdir' 9815 export_dynamic_flag_spec='${wl}--export-all-symbols' 9816 allow_undefined_flag=unsupported 9817 always_export_symbols=no 9818 enable_shared_with_static_runtimes=yes 9819 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9820 9821 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9822 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9823 # If the export-symbols file already is a .def file (1st line 9824 # is EXPORTS), use it as is; otherwise, prepend... 9825 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9826 cp $export_symbols $output_objdir/$soname.def; 9827 else 9828 echo EXPORTS > $output_objdir/$soname.def; 9829 cat $export_symbols >> $output_objdir/$soname.def; 9830 fi~ 9831 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9832 else 9833 ld_shlibs=no 9834 fi 9835 ;; 9836 9837 haiku*) 9838 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9839 link_all_deplibs=yes 9840 ;; 9841 9842 interix[3-9]*) 9843 hardcode_direct=no 9844 hardcode_shlibpath_var=no 9845 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9846 export_dynamic_flag_spec='${wl}-E' 9847 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9848 # Instead, shared libraries are loaded at an image base (0x10000000 by 9849 # default) and relocated if they conflict, which is a slow very memory 9850 # consuming and fragmenting process. To avoid this, we pick a random, 9851 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9852 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9853 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9854 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9855 ;; 9856 9857 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9858 tmp_diet=no 9859 if test "$host_os" = linux-dietlibc; then 9860 case $cc_basename in 9861 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9862 esac 9863 fi 9864 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9865 && test "$tmp_diet" = no 9866 then 9867 tmp_addflag=' $pic_flag' 9868 tmp_sharedflag='-shared' 9869 case $cc_basename,$host_cpu in 9870 pgcc*) # Portland Group C compiler 9871 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' 9872 tmp_addflag=' $pic_flag' 9873 ;; 9874 pgf77* | pgf90* | pgf95* | pgfortran*) 9875 # Portland Group f77 and f90 compilers 9876 whole_archive_flag_spec='${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' 9877 tmp_addflag=' $pic_flag -Mnomain' ;; 9878 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9879 tmp_addflag=' -i_dynamic' ;; 9880 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9881 tmp_addflag=' -i_dynamic -nofor_main' ;; 9882 ifc* | ifort*) # Intel Fortran compiler 9883 tmp_addflag=' -nofor_main' ;; 9884 lf95*) # Lahey Fortran 8.1 9885 whole_archive_flag_spec= 9886 tmp_sharedflag='--shared' ;; 9887 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9888 tmp_sharedflag='-qmkshrobj' 9889 tmp_addflag= ;; 9890 nvcc*) # Cuda Compiler Driver 2.2 9891 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9892 compiler_needs_object=yes 9893 ;; 9894 esac 9895 case `$CC -V 2>&1 | sed 5q` in 9896 *Sun\ C*) # Sun C 5.9 9897 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\"` ${wl}--no-whole-archive' 9898 compiler_needs_object=yes 9899 tmp_sharedflag='-G' ;; 9900 *Sun\ F*) # Sun Fortran 8.3 9901 tmp_sharedflag='-G' ;; 9902 esac 9903 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9904 9905 if test "x$supports_anon_versioning" = xyes; then 9906 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9907 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9908 echo "local: *; };" >> $output_objdir/$libname.ver~ 9909 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9910 fi 9911 9912 case $cc_basename in 9913 xlf* | bgf* | bgxlf* | mpixlf*) 9914 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9915 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9916 hardcode_libdir_flag_spec= 9917 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9918 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9919 if test "x$supports_anon_versioning" = xyes; then 9920 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9921 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9922 echo "local: *; };" >> $output_objdir/$libname.ver~ 9923 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9924 fi 9925 ;; 9926 esac 9927 else 9928 ld_shlibs=no 9929 fi 9930 ;; 9931 9932 netbsd*) 9933 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9934 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9935 wlarc= 9936 else 9937 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9938 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9939 fi 9940 ;; 9941 9942 solaris*) 9943 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9944 ld_shlibs=no 9945 cat <<_LT_EOF 1>&2 9946 9947*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9948*** create shared libraries on Solaris systems. Therefore, libtool 9949*** is disabling shared libraries support. We urge you to upgrade GNU 9950*** binutils to release 2.9.1 or newer. Another option is to modify 9951*** your PATH or compiler configuration so that the native linker is 9952*** used, and then restart. 9953 9954_LT_EOF 9955 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9956 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9957 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9958 else 9959 ld_shlibs=no 9960 fi 9961 ;; 9962 9963 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9964 case `$LD -v 2>&1` in 9965 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9966 ld_shlibs=no 9967 cat <<_LT_EOF 1>&2 9968 9969*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9970*** reliably create shared libraries on SCO systems. Therefore, libtool 9971*** is disabling shared libraries support. We urge you to upgrade GNU 9972*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9973*** your PATH or compiler configuration so that the native linker is 9974*** used, and then restart. 9975 9976_LT_EOF 9977 ;; 9978 *) 9979 # For security reasons, it is highly recommended that you always 9980 # use absolute paths for naming shared libraries, and exclude the 9981 # DT_RUNPATH tag from executables and libraries. But doing so 9982 # requires that you compile everything twice, which is a pain. 9983 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9984 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9985 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9986 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9987 else 9988 ld_shlibs=no 9989 fi 9990 ;; 9991 esac 9992 ;; 9993 9994 sunos4*) 9995 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9996 wlarc= 9997 hardcode_direct=yes 9998 hardcode_shlibpath_var=no 9999 ;; 10000 10001 *) 10002 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10003 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10004 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10005 else 10006 ld_shlibs=no 10007 fi 10008 ;; 10009 esac 10010 10011 if test "$ld_shlibs" = no; then 10012 runpath_var= 10013 hardcode_libdir_flag_spec= 10014 export_dynamic_flag_spec= 10015 whole_archive_flag_spec= 10016 fi 10017 else 10018 # PORTME fill in a description of your system's linker (not GNU ld) 10019 case $host_os in 10020 aix3*) 10021 allow_undefined_flag=unsupported 10022 always_export_symbols=yes 10023 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10024 # Note: this linker hardcodes the directories in LIBPATH if there 10025 # are no directories specified by -L. 10026 hardcode_minus_L=yes 10027 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 10028 # Neither direct hardcoding nor static linking is supported with a 10029 # broken collect2. 10030 hardcode_direct=unsupported 10031 fi 10032 ;; 10033 10034 aix[4-9]*) 10035 if test "$host_cpu" = ia64; then 10036 # On IA64, the linker does run time linking by default, so we don't 10037 # have to do anything special. 10038 aix_use_runtimelinking=no 10039 exp_sym_flag='-Bexport' 10040 no_entry_flag="" 10041 else 10042 # If we're using GNU nm, then we don't want the "-C" option. 10043 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10044 # Also, AIX nm treats weak defined symbols like other global 10045 # defined symbols, whereas GNU nm marks them as "W". 10046 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10047 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10048 else 10049 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10050 fi 10051 aix_use_runtimelinking=no 10052 10053 # Test if we are trying to use run time linking or normal 10054 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10055 # need to do runtime linking. 10056 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10057 for ld_flag in $LDFLAGS; do 10058 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10059 aix_use_runtimelinking=yes 10060 break 10061 fi 10062 done 10063 ;; 10064 esac 10065 10066 exp_sym_flag='-bexport' 10067 no_entry_flag='-bnoentry' 10068 fi 10069 10070 # When large executables or shared objects are built, AIX ld can 10071 # have problems creating the table of contents. If linking a library 10072 # or program results in "error TOC overflow" add -mminimal-toc to 10073 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10074 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10075 10076 archive_cmds='' 10077 hardcode_direct=yes 10078 hardcode_direct_absolute=yes 10079 hardcode_libdir_separator=':' 10080 link_all_deplibs=yes 10081 file_list_spec='${wl}-f,' 10082 10083 if test "$GCC" = yes; then 10084 case $host_os in aix4.[012]|aix4.[012].*) 10085 # We only want to do this on AIX 4.2 and lower, the check 10086 # below for broken collect2 doesn't work under 4.3+ 10087 collect2name=`${CC} -print-prog-name=collect2` 10088 if test -f "$collect2name" && 10089 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10090 then 10091 # We have reworked collect2 10092 : 10093 else 10094 # We have old collect2 10095 hardcode_direct=unsupported 10096 # It fails to find uninstalled libraries when the uninstalled 10097 # path is not listed in the libpath. Setting hardcode_minus_L 10098 # to unsupported forces relinking 10099 hardcode_minus_L=yes 10100 hardcode_libdir_flag_spec='-L$libdir' 10101 hardcode_libdir_separator= 10102 fi 10103 ;; 10104 esac 10105 shared_flag='-shared' 10106 if test "$aix_use_runtimelinking" = yes; then 10107 shared_flag="$shared_flag "'${wl}-G' 10108 fi 10109 else 10110 # not using gcc 10111 if test "$host_cpu" = ia64; then 10112 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10113 # chokes on -Wl,-G. The following line is correct: 10114 shared_flag='-G' 10115 else 10116 if test "$aix_use_runtimelinking" = yes; then 10117 shared_flag='${wl}-G' 10118 else 10119 shared_flag='${wl}-bM:SRE' 10120 fi 10121 fi 10122 fi 10123 10124 export_dynamic_flag_spec='${wl}-bexpall' 10125 # It seems that -bexpall does not export symbols beginning with 10126 # underscore (_), so it is better to generate a list of symbols to export. 10127 always_export_symbols=yes 10128 if test "$aix_use_runtimelinking" = yes; then 10129 # Warning - without using the other runtime loading flags (-brtl), 10130 # -berok will link without error, but may produce a broken library. 10131 allow_undefined_flag='-berok' 10132 # Determine the default libpath from the value encoded in an 10133 # empty executable. 10134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10135/* end confdefs.h. */ 10136 10137int 10138main () 10139{ 10140 10141 ; 10142 return 0; 10143} 10144_ACEOF 10145if ac_fn_c_try_link "$LINENO"; then : 10146 10147lt_aix_libpath_sed=' 10148 /Import File Strings/,/^$/ { 10149 /^0/ { 10150 s/^0 *\(.*\)$/\1/ 10151 p 10152 } 10153 }' 10154aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10155# Check for a 64-bit object if we didn't find anything. 10156if test -z "$aix_libpath"; then 10157 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10158fi 10159fi 10160rm -f core conftest.err conftest.$ac_objext \ 10161 conftest$ac_exeext conftest.$ac_ext 10162if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10163 10164 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10165 archive_expsym_cmds='$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 $shared_flag" 10166 else 10167 if test "$host_cpu" = ia64; then 10168 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10169 allow_undefined_flag="-z nodefs" 10170 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10171 else 10172 # Determine the default libpath from the value encoded in an 10173 # empty executable. 10174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10175/* end confdefs.h. */ 10176 10177int 10178main () 10179{ 10180 10181 ; 10182 return 0; 10183} 10184_ACEOF 10185if ac_fn_c_try_link "$LINENO"; then : 10186 10187lt_aix_libpath_sed=' 10188 /Import File Strings/,/^$/ { 10189 /^0/ { 10190 s/^0 *\(.*\)$/\1/ 10191 p 10192 } 10193 }' 10194aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10195# Check for a 64-bit object if we didn't find anything. 10196if test -z "$aix_libpath"; then 10197 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10198fi 10199fi 10200rm -f core conftest.err conftest.$ac_objext \ 10201 conftest$ac_exeext conftest.$ac_ext 10202if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10203 10204 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10205 # Warning - without using the other run time loading flags, 10206 # -berok will link without error, but may produce a broken library. 10207 no_undefined_flag=' ${wl}-bernotok' 10208 allow_undefined_flag=' ${wl}-berok' 10209 if test "$with_gnu_ld" = yes; then 10210 # We only use this code for GNU lds that support --whole-archive. 10211 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10212 else 10213 # Exported symbols can be pulled into shared objects from archives 10214 whole_archive_flag_spec='$convenience' 10215 fi 10216 archive_cmds_need_lc=yes 10217 # This is similar to how AIX traditionally builds its shared libraries. 10218 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' 10219 fi 10220 fi 10221 ;; 10222 10223 amigaos*) 10224 case $host_cpu in 10225 powerpc) 10226 # see comment about AmigaOS4 .so support 10227 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10228 archive_expsym_cmds='' 10229 ;; 10230 m68k) 10231 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10232 hardcode_libdir_flag_spec='-L$libdir' 10233 hardcode_minus_L=yes 10234 ;; 10235 esac 10236 ;; 10237 10238 bsdi[45]*) 10239 export_dynamic_flag_spec=-rdynamic 10240 ;; 10241 10242 cygwin* | mingw* | pw32* | cegcc*) 10243 # When not using gcc, we currently assume that we are using 10244 # Microsoft Visual C++. 10245 # hardcode_libdir_flag_spec is actually meaningless, as there is 10246 # no search path for DLLs. 10247 hardcode_libdir_flag_spec=' ' 10248 allow_undefined_flag=unsupported 10249 # Tell ltmain to make .lib files, not .a files. 10250 libext=lib 10251 # Tell ltmain to make .dll files, not .so files. 10252 shrext_cmds=".dll" 10253 # FIXME: Setting linknames here is a bad hack. 10254 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10255 # The linker will automatically build a .lib file if we build a DLL. 10256 old_archive_from_new_cmds='true' 10257 # FIXME: Should let the user specify the lib program. 10258 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10259 fix_srcfile_path='`cygpath -w "$srcfile"`' 10260 enable_shared_with_static_runtimes=yes 10261 ;; 10262 10263 darwin* | rhapsody*) 10264 10265 10266 archive_cmds_need_lc=no 10267 hardcode_direct=no 10268 hardcode_automatic=yes 10269 hardcode_shlibpath_var=unsupported 10270 if test "$lt_cv_ld_force_load" = "yes"; then 10271 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10272 else 10273 whole_archive_flag_spec='' 10274 fi 10275 link_all_deplibs=yes 10276 allow_undefined_flag="$_lt_dar_allow_undefined" 10277 case $cc_basename in 10278 ifort*) _lt_dar_can_shared=yes ;; 10279 *) _lt_dar_can_shared=$GCC ;; 10280 esac 10281 if test "$_lt_dar_can_shared" = "yes"; then 10282 output_verbose_link_cmd=func_echo_all 10283 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10284 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10285 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}${_lt_dsymutil}" 10286 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10287 10288 else 10289 ld_shlibs=no 10290 fi 10291 10292 ;; 10293 10294 dgux*) 10295 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10296 hardcode_libdir_flag_spec='-L$libdir' 10297 hardcode_shlibpath_var=no 10298 ;; 10299 10300 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10301 # support. Future versions do this automatically, but an explicit c++rt0.o 10302 # does not break anything, and helps significantly (at the cost of a little 10303 # extra space). 10304 freebsd2.2*) 10305 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10306 hardcode_libdir_flag_spec='-R$libdir' 10307 hardcode_direct=yes 10308 hardcode_shlibpath_var=no 10309 ;; 10310 10311 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10312 freebsd2.*) 10313 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10314 hardcode_direct=yes 10315 hardcode_minus_L=yes 10316 hardcode_shlibpath_var=no 10317 ;; 10318 10319 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10320 freebsd* | dragonfly*) 10321 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10322 hardcode_libdir_flag_spec='-R$libdir' 10323 hardcode_direct=yes 10324 hardcode_shlibpath_var=no 10325 ;; 10326 10327 hpux9*) 10328 if test "$GCC" = yes; then 10329 archive_cmds='$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 $lib' 10330 else 10331 archive_cmds='$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 $lib' 10332 fi 10333 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10334 hardcode_libdir_separator=: 10335 hardcode_direct=yes 10336 10337 # hardcode_minus_L: Not really in the search PATH, 10338 # but as the default location of the library. 10339 hardcode_minus_L=yes 10340 export_dynamic_flag_spec='${wl}-E' 10341 ;; 10342 10343 hpux10*) 10344 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10345 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10346 else 10347 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10348 fi 10349 if test "$with_gnu_ld" = no; then 10350 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10351 hardcode_libdir_flag_spec_ld='+b $libdir' 10352 hardcode_libdir_separator=: 10353 hardcode_direct=yes 10354 hardcode_direct_absolute=yes 10355 export_dynamic_flag_spec='${wl}-E' 10356 # hardcode_minus_L: Not really in the search PATH, 10357 # but as the default location of the library. 10358 hardcode_minus_L=yes 10359 fi 10360 ;; 10361 10362 hpux11*) 10363 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10364 case $host_cpu in 10365 hppa*64*) 10366 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10367 ;; 10368 ia64*) 10369 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10370 ;; 10371 *) 10372 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10373 ;; 10374 esac 10375 else 10376 case $host_cpu in 10377 hppa*64*) 10378 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10379 ;; 10380 ia64*) 10381 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10382 ;; 10383 *) 10384 10385 # Older versions of the 11.00 compiler do not understand -b yet 10386 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10388$as_echo_n "checking if $CC understands -b... " >&6; } 10389if ${lt_cv_prog_compiler__b+:} false; then : 10390 $as_echo_n "(cached) " >&6 10391else 10392 lt_cv_prog_compiler__b=no 10393 save_LDFLAGS="$LDFLAGS" 10394 LDFLAGS="$LDFLAGS -b" 10395 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10396 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10397 # The linker can only warn and ignore the option if not recognized 10398 # So say no if there are warnings 10399 if test -s conftest.err; then 10400 # Append any errors to the config.log. 10401 cat conftest.err 1>&5 10402 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10403 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10404 if diff conftest.exp conftest.er2 >/dev/null; then 10405 lt_cv_prog_compiler__b=yes 10406 fi 10407 else 10408 lt_cv_prog_compiler__b=yes 10409 fi 10410 fi 10411 $RM -r conftest* 10412 LDFLAGS="$save_LDFLAGS" 10413 10414fi 10415{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10416$as_echo "$lt_cv_prog_compiler__b" >&6; } 10417 10418if test x"$lt_cv_prog_compiler__b" = xyes; then 10419 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10420else 10421 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10422fi 10423 10424 ;; 10425 esac 10426 fi 10427 if test "$with_gnu_ld" = no; then 10428 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10429 hardcode_libdir_separator=: 10430 10431 case $host_cpu in 10432 hppa*64*|ia64*) 10433 hardcode_direct=no 10434 hardcode_shlibpath_var=no 10435 ;; 10436 *) 10437 hardcode_direct=yes 10438 hardcode_direct_absolute=yes 10439 export_dynamic_flag_spec='${wl}-E' 10440 10441 # hardcode_minus_L: Not really in the search PATH, 10442 # but as the default location of the library. 10443 hardcode_minus_L=yes 10444 ;; 10445 esac 10446 fi 10447 ;; 10448 10449 irix5* | irix6* | nonstopux*) 10450 if test "$GCC" = yes; then 10451 archive_cmds='$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 $lib' 10452 # Try to use the -exported_symbol ld option, if it does not 10453 # work, assume that -exports_file does not work either and 10454 # implicitly export all symbols. 10455 save_LDFLAGS="$LDFLAGS" 10456 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10458/* end confdefs.h. */ 10459int foo(void) {} 10460_ACEOF 10461if ac_fn_c_try_link "$LINENO"; then : 10462 archive_expsym_cmds='$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 $lib' 10463 10464fi 10465rm -f core conftest.err conftest.$ac_objext \ 10466 conftest$ac_exeext conftest.$ac_ext 10467 LDFLAGS="$save_LDFLAGS" 10468 else 10469 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10470 archive_expsym_cmds='$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 $lib' 10471 fi 10472 archive_cmds_need_lc='no' 10473 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10474 hardcode_libdir_separator=: 10475 inherit_rpath=yes 10476 link_all_deplibs=yes 10477 ;; 10478 10479 netbsd*) 10480 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10481 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10482 else 10483 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10484 fi 10485 hardcode_libdir_flag_spec='-R$libdir' 10486 hardcode_direct=yes 10487 hardcode_shlibpath_var=no 10488 ;; 10489 10490 newsos6) 10491 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10492 hardcode_direct=yes 10493 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10494 hardcode_libdir_separator=: 10495 hardcode_shlibpath_var=no 10496 ;; 10497 10498 *nto* | *qnx*) 10499 ;; 10500 10501 openbsd*) 10502 if test -f /usr/libexec/ld.so; then 10503 hardcode_direct=yes 10504 hardcode_shlibpath_var=no 10505 hardcode_direct_absolute=yes 10506 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10507 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10508 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10509 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10510 export_dynamic_flag_spec='${wl}-E' 10511 else 10512 case $host_os in 10513 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10514 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10515 hardcode_libdir_flag_spec='-R$libdir' 10516 ;; 10517 *) 10518 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10519 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10520 ;; 10521 esac 10522 fi 10523 else 10524 ld_shlibs=no 10525 fi 10526 ;; 10527 10528 os2*) 10529 hardcode_libdir_flag_spec='-L$libdir' 10530 hardcode_minus_L=yes 10531 allow_undefined_flag=unsupported 10532 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' 10533 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10534 ;; 10535 10536 osf3*) 10537 if test "$GCC" = yes; then 10538 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10539 archive_cmds='$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 $lib' 10540 else 10541 allow_undefined_flag=' -expect_unresolved \*' 10542 archive_cmds='$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 $lib' 10543 fi 10544 archive_cmds_need_lc='no' 10545 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10546 hardcode_libdir_separator=: 10547 ;; 10548 10549 osf4* | osf5*) # as osf3* with the addition of -msym flag 10550 if test "$GCC" = yes; then 10551 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10552 archive_cmds='$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 $lib' 10553 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10554 else 10555 allow_undefined_flag=' -expect_unresolved \*' 10556 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' 10557 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~ 10558 $CC -shared${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' 10559 10560 # Both c and cxx compiler support -rpath directly 10561 hardcode_libdir_flag_spec='-rpath $libdir' 10562 fi 10563 archive_cmds_need_lc='no' 10564 hardcode_libdir_separator=: 10565 ;; 10566 10567 solaris*) 10568 no_undefined_flag=' -z defs' 10569 if test "$GCC" = yes; then 10570 wlarc='${wl}' 10571 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10572 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10573 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10574 else 10575 case `$CC -V 2>&1` in 10576 *"Compilers 5.0"*) 10577 wlarc='' 10578 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10579 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10580 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10581 ;; 10582 *) 10583 wlarc='${wl}' 10584 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10585 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10586 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10587 ;; 10588 esac 10589 fi 10590 hardcode_libdir_flag_spec='-R$libdir' 10591 hardcode_shlibpath_var=no 10592 case $host_os in 10593 solaris2.[0-5] | solaris2.[0-5].*) ;; 10594 *) 10595 # The compiler driver will combine and reorder linker options, 10596 # but understands `-z linker_flag'. GCC discards it without `$wl', 10597 # but is careful enough not to reorder. 10598 # Supported since Solaris 2.6 (maybe 2.5.1?) 10599 if test "$GCC" = yes; then 10600 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10601 else 10602 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10603 fi 10604 ;; 10605 esac 10606 link_all_deplibs=yes 10607 ;; 10608 10609 sunos4*) 10610 if test "x$host_vendor" = xsequent; then 10611 # Use $CC to link under sequent, because it throws in some extra .o 10612 # files that make .init and .fini sections work. 10613 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10614 else 10615 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10616 fi 10617 hardcode_libdir_flag_spec='-L$libdir' 10618 hardcode_direct=yes 10619 hardcode_minus_L=yes 10620 hardcode_shlibpath_var=no 10621 ;; 10622 10623 sysv4) 10624 case $host_vendor in 10625 sni) 10626 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10627 hardcode_direct=yes # is this really true??? 10628 ;; 10629 siemens) 10630 ## LD is ld it makes a PLAMLIB 10631 ## CC just makes a GrossModule. 10632 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10633 reload_cmds='$CC -r -o $output$reload_objs' 10634 hardcode_direct=no 10635 ;; 10636 motorola) 10637 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10638 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10639 ;; 10640 esac 10641 runpath_var='LD_RUN_PATH' 10642 hardcode_shlibpath_var=no 10643 ;; 10644 10645 sysv4.3*) 10646 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10647 hardcode_shlibpath_var=no 10648 export_dynamic_flag_spec='-Bexport' 10649 ;; 10650 10651 sysv4*MP*) 10652 if test -d /usr/nec; then 10653 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10654 hardcode_shlibpath_var=no 10655 runpath_var=LD_RUN_PATH 10656 hardcode_runpath_var=yes 10657 ld_shlibs=yes 10658 fi 10659 ;; 10660 10661 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10662 no_undefined_flag='${wl}-z,text' 10663 archive_cmds_need_lc=no 10664 hardcode_shlibpath_var=no 10665 runpath_var='LD_RUN_PATH' 10666 10667 if test "$GCC" = yes; then 10668 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10669 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10670 else 10671 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10672 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10673 fi 10674 ;; 10675 10676 sysv5* | sco3.2v5* | sco5v6*) 10677 # Note: We can NOT use -z defs as we might desire, because we do not 10678 # link with -lc, and that would cause any symbols used from libc to 10679 # always be unresolved, which means just about no library would 10680 # ever link correctly. If we're not using GNU ld we use -z text 10681 # though, which does catch some bad symbols but isn't as heavy-handed 10682 # as -z defs. 10683 no_undefined_flag='${wl}-z,text' 10684 allow_undefined_flag='${wl}-z,nodefs' 10685 archive_cmds_need_lc=no 10686 hardcode_shlibpath_var=no 10687 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10688 hardcode_libdir_separator=':' 10689 link_all_deplibs=yes 10690 export_dynamic_flag_spec='${wl}-Bexport' 10691 runpath_var='LD_RUN_PATH' 10692 10693 if test "$GCC" = yes; then 10694 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10695 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10696 else 10697 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10698 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10699 fi 10700 ;; 10701 10702 uts4*) 10703 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10704 hardcode_libdir_flag_spec='-L$libdir' 10705 hardcode_shlibpath_var=no 10706 ;; 10707 10708 *) 10709 ld_shlibs=no 10710 ;; 10711 esac 10712 10713 if test x$host_vendor = xsni; then 10714 case $host in 10715 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10716 export_dynamic_flag_spec='${wl}-Blargedynsym' 10717 ;; 10718 esac 10719 fi 10720 fi 10721 10722{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10723$as_echo "$ld_shlibs" >&6; } 10724test "$ld_shlibs" = no && can_build_shared=no 10725 10726with_gnu_ld=$with_gnu_ld 10727 10728 10729 10730 10731 10732 10733 10734 10735 10736 10737 10738 10739 10740 10741 10742# 10743# Do we need to explicitly link libc? 10744# 10745case "x$archive_cmds_need_lc" in 10746x|xyes) 10747 # Assume -lc should be added 10748 archive_cmds_need_lc=yes 10749 10750 if test "$enable_shared" = yes && test "$GCC" = yes; then 10751 case $archive_cmds in 10752 *'~'*) 10753 # FIXME: we may have to deal with multi-command sequences. 10754 ;; 10755 '$CC '*) 10756 # Test whether the compiler implicitly links with -lc since on some 10757 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10758 # to ld, don't add -lc before -lgcc. 10759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10760$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10761if ${lt_cv_archive_cmds_need_lc+:} false; then : 10762 $as_echo_n "(cached) " >&6 10763else 10764 $RM conftest* 10765 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10766 10767 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10768 (eval $ac_compile) 2>&5 10769 ac_status=$? 10770 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10771 test $ac_status = 0; } 2>conftest.err; then 10772 soname=conftest 10773 lib=conftest 10774 libobjs=conftest.$ac_objext 10775 deplibs= 10776 wl=$lt_prog_compiler_wl 10777 pic_flag=$lt_prog_compiler_pic 10778 compiler_flags=-v 10779 linker_flags=-v 10780 verstring= 10781 output_objdir=. 10782 libname=conftest 10783 lt_save_allow_undefined_flag=$allow_undefined_flag 10784 allow_undefined_flag= 10785 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10786 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10787 ac_status=$? 10788 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10789 test $ac_status = 0; } 10790 then 10791 lt_cv_archive_cmds_need_lc=no 10792 else 10793 lt_cv_archive_cmds_need_lc=yes 10794 fi 10795 allow_undefined_flag=$lt_save_allow_undefined_flag 10796 else 10797 cat conftest.err 1>&5 10798 fi 10799 $RM conftest* 10800 10801fi 10802{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10803$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10804 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10805 ;; 10806 esac 10807 fi 10808 ;; 10809esac 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 10933 10934 10935 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 10960 10961 10962 10963 10964 10965 10966 10967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10968$as_echo_n "checking dynamic linker characteristics... " >&6; } 10969 10970if test "$GCC" = yes; then 10971 case $host_os in 10972 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10973 *) lt_awk_arg="/^libraries:/" ;; 10974 esac 10975 case $host_os in 10976 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10977 *) lt_sed_strip_eq="s,=/,/,g" ;; 10978 esac 10979 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10980 case $lt_search_path_spec in 10981 *\;*) 10982 # if the path contains ";" then we assume it to be the separator 10983 # otherwise default to the standard path separator (i.e. ":") - it is 10984 # assumed that no part of a normal pathname contains ";" but that should 10985 # okay in the real world where ";" in dirpaths is itself problematic. 10986 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10987 ;; 10988 *) 10989 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10990 ;; 10991 esac 10992 # Ok, now we have the path, separated by spaces, we can step through it 10993 # and add multilib dir if necessary. 10994 lt_tmp_lt_search_path_spec= 10995 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10996 for lt_sys_path in $lt_search_path_spec; do 10997 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10998 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10999 else 11000 test -d "$lt_sys_path" && \ 11001 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11002 fi 11003 done 11004 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11005BEGIN {RS=" "; FS="/|\n";} { 11006 lt_foo=""; 11007 lt_count=0; 11008 for (lt_i = NF; lt_i > 0; lt_i--) { 11009 if ($lt_i != "" && $lt_i != ".") { 11010 if ($lt_i == "..") { 11011 lt_count++; 11012 } else { 11013 if (lt_count == 0) { 11014 lt_foo="/" $lt_i lt_foo; 11015 } else { 11016 lt_count--; 11017 } 11018 } 11019 } 11020 } 11021 if (lt_foo != "") { lt_freq[lt_foo]++; } 11022 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11023}'` 11024 # AWK program above erroneously prepends '/' to C:/dos/paths 11025 # for these hosts. 11026 case $host_os in 11027 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11028 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 11029 esac 11030 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11031else 11032 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11033fi 11034library_names_spec= 11035libname_spec='lib$name' 11036soname_spec= 11037shrext_cmds=".so" 11038postinstall_cmds= 11039postuninstall_cmds= 11040finish_cmds= 11041finish_eval= 11042shlibpath_var= 11043shlibpath_overrides_runpath=unknown 11044version_type=none 11045dynamic_linker="$host_os ld.so" 11046sys_lib_dlsearch_path_spec="/lib /usr/lib" 11047need_lib_prefix=unknown 11048hardcode_into_libs=no 11049 11050# when you set need_version to no, make sure it does not cause -set_version 11051# flags to be left without arguments 11052need_version=unknown 11053 11054case $host_os in 11055aix3*) 11056 version_type=linux 11057 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11058 shlibpath_var=LIBPATH 11059 11060 # AIX 3 has no versioning support, so we append a major version to the name. 11061 soname_spec='${libname}${release}${shared_ext}$major' 11062 ;; 11063 11064aix[4-9]*) 11065 version_type=linux 11066 need_lib_prefix=no 11067 need_version=no 11068 hardcode_into_libs=yes 11069 if test "$host_cpu" = ia64; then 11070 # AIX 5 supports IA64 11071 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11072 shlibpath_var=LD_LIBRARY_PATH 11073 else 11074 # With GCC up to 2.95.x, collect2 would create an import file 11075 # for dependence libraries. The import file would start with 11076 # the line `#! .'. This would cause the generated library to 11077 # depend on `.', always an invalid library. This was fixed in 11078 # development snapshots of GCC prior to 3.0. 11079 case $host_os in 11080 aix4 | aix4.[01] | aix4.[01].*) 11081 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11082 echo ' yes ' 11083 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11084 : 11085 else 11086 can_build_shared=no 11087 fi 11088 ;; 11089 esac 11090 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11091 # soname into executable. Probably we can add versioning support to 11092 # collect2, so additional links can be useful in future. 11093 if test "$aix_use_runtimelinking" = yes; then 11094 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11095 # instead of lib<name>.a to let people know that these are not 11096 # typical AIX shared libraries. 11097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11098 else 11099 # We preserve .a as extension for shared libraries through AIX4.2 11100 # and later when we are not doing run time linking. 11101 library_names_spec='${libname}${release}.a $libname.a' 11102 soname_spec='${libname}${release}${shared_ext}$major' 11103 fi 11104 shlibpath_var=LIBPATH 11105 fi 11106 ;; 11107 11108amigaos*) 11109 case $host_cpu in 11110 powerpc) 11111 # Since July 2007 AmigaOS4 officially supports .so libraries. 11112 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11113 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11114 ;; 11115 m68k) 11116 library_names_spec='$libname.ixlibrary $libname.a' 11117 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11118 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 ${libname}_ixlibrary.a || exit 1; done' 11119 ;; 11120 esac 11121 ;; 11122 11123beos*) 11124 library_names_spec='${libname}${shared_ext}' 11125 dynamic_linker="$host_os ld.so" 11126 shlibpath_var=LIBRARY_PATH 11127 ;; 11128 11129bsdi[45]*) 11130 version_type=linux 11131 need_version=no 11132 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11133 soname_spec='${libname}${release}${shared_ext}$major' 11134 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11135 shlibpath_var=LD_LIBRARY_PATH 11136 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11137 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11138 # the default ld.so.conf also contains /usr/contrib/lib and 11139 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11140 # libtool to hard-code these into programs 11141 ;; 11142 11143cygwin* | mingw* | pw32* | cegcc*) 11144 version_type=windows 11145 shrext_cmds=".dll" 11146 need_version=no 11147 need_lib_prefix=no 11148 11149 case $GCC,$host_os in 11150 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 11151 library_names_spec='$libname.dll.a' 11152 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11153 postinstall_cmds='base_file=`basename \${file}`~ 11154 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11155 dldir=$destdir/`dirname \$dlpath`~ 11156 test -d \$dldir || mkdir -p \$dldir~ 11157 $install_prog $dir/$dlname \$dldir/$dlname~ 11158 chmod a+x \$dldir/$dlname~ 11159 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11160 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11161 fi' 11162 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11163 dlpath=$dir/\$dldll~ 11164 $RM \$dlpath' 11165 shlibpath_overrides_runpath=yes 11166 11167 case $host_os in 11168 cygwin*) 11169 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11170 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11171 11172 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11173 ;; 11174 mingw* | cegcc*) 11175 # MinGW DLLs use traditional 'lib' prefix 11176 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11177 ;; 11178 pw32*) 11179 # pw32 DLLs use 'pw' prefix rather than 'lib' 11180 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11181 ;; 11182 esac 11183 ;; 11184 11185 *) 11186 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11187 ;; 11188 esac 11189 dynamic_linker='Win32 ld.exe' 11190 # FIXME: first we should search . and the directory the executable is in 11191 shlibpath_var=PATH 11192 ;; 11193 11194darwin* | rhapsody*) 11195 dynamic_linker="$host_os dyld" 11196 version_type=darwin 11197 need_lib_prefix=no 11198 need_version=no 11199 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11200 soname_spec='${libname}${release}${major}$shared_ext' 11201 shlibpath_overrides_runpath=yes 11202 shlibpath_var=DYLD_LIBRARY_PATH 11203 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11204 11205 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11206 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11207 ;; 11208 11209dgux*) 11210 version_type=linux 11211 need_lib_prefix=no 11212 need_version=no 11213 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11214 soname_spec='${libname}${release}${shared_ext}$major' 11215 shlibpath_var=LD_LIBRARY_PATH 11216 ;; 11217 11218freebsd* | dragonfly*) 11219 # DragonFly does not have aout. When/if they implement a new 11220 # versioning mechanism, adjust this. 11221 if test -x /usr/bin/objformat; then 11222 objformat=`/usr/bin/objformat` 11223 else 11224 case $host_os in 11225 freebsd[23].*) objformat=aout ;; 11226 *) objformat=elf ;; 11227 esac 11228 fi 11229 version_type=freebsd-$objformat 11230 case $version_type in 11231 freebsd-elf*) 11232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11233 need_version=no 11234 need_lib_prefix=no 11235 ;; 11236 freebsd-*) 11237 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11238 need_version=yes 11239 ;; 11240 esac 11241 shlibpath_var=LD_LIBRARY_PATH 11242 case $host_os in 11243 freebsd2.*) 11244 shlibpath_overrides_runpath=yes 11245 ;; 11246 freebsd3.[01]* | freebsdelf3.[01]*) 11247 shlibpath_overrides_runpath=yes 11248 hardcode_into_libs=yes 11249 ;; 11250 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11251 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11252 shlibpath_overrides_runpath=no 11253 hardcode_into_libs=yes 11254 ;; 11255 *) # from 4.6 on, and DragonFly 11256 shlibpath_overrides_runpath=yes 11257 hardcode_into_libs=yes 11258 ;; 11259 esac 11260 ;; 11261 11262haiku*) 11263 version_type=linux 11264 need_lib_prefix=no 11265 need_version=no 11266 dynamic_linker="$host_os runtime_loader" 11267 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11268 soname_spec='${libname}${release}${shared_ext}$major' 11269 shlibpath_var=LIBRARY_PATH 11270 shlibpath_overrides_runpath=yes 11271 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11272 hardcode_into_libs=yes 11273 ;; 11274 11275hpux9* | hpux10* | hpux11*) 11276 # Give a soname corresponding to the major version so that dld.sl refuses to 11277 # link against other versions. 11278 version_type=sunos 11279 need_lib_prefix=no 11280 need_version=no 11281 case $host_cpu in 11282 ia64*) 11283 shrext_cmds='.so' 11284 hardcode_into_libs=yes 11285 dynamic_linker="$host_os dld.so" 11286 shlibpath_var=LD_LIBRARY_PATH 11287 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 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 if test "X$HPUX_IA64_MODE" = X32; then 11291 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11292 else 11293 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11294 fi 11295 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11296 ;; 11297 hppa*64*) 11298 shrext_cmds='.sl' 11299 hardcode_into_libs=yes 11300 dynamic_linker="$host_os dld.sl" 11301 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11302 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11303 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11304 soname_spec='${libname}${release}${shared_ext}$major' 11305 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11306 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11307 ;; 11308 *) 11309 shrext_cmds='.sl' 11310 dynamic_linker="$host_os dld.sl" 11311 shlibpath_var=SHLIB_PATH 11312 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11313 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11314 soname_spec='${libname}${release}${shared_ext}$major' 11315 ;; 11316 esac 11317 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11318 postinstall_cmds='chmod 555 $lib' 11319 # or fails outright, so override atomically: 11320 install_override_mode=555 11321 ;; 11322 11323interix[3-9]*) 11324 version_type=linux 11325 need_lib_prefix=no 11326 need_version=no 11327 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11328 soname_spec='${libname}${release}${shared_ext}$major' 11329 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11330 shlibpath_var=LD_LIBRARY_PATH 11331 shlibpath_overrides_runpath=no 11332 hardcode_into_libs=yes 11333 ;; 11334 11335irix5* | irix6* | nonstopux*) 11336 case $host_os in 11337 nonstopux*) version_type=nonstopux ;; 11338 *) 11339 if test "$lt_cv_prog_gnu_ld" = yes; then 11340 version_type=linux 11341 else 11342 version_type=irix 11343 fi ;; 11344 esac 11345 need_lib_prefix=no 11346 need_version=no 11347 soname_spec='${libname}${release}${shared_ext}$major' 11348 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11349 case $host_os in 11350 irix5* | nonstopux*) 11351 libsuff= shlibsuff= 11352 ;; 11353 *) 11354 case $LD in # libtool.m4 will add one of these switches to LD 11355 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11356 libsuff= shlibsuff= libmagic=32-bit;; 11357 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11358 libsuff=32 shlibsuff=N32 libmagic=N32;; 11359 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11360 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11361 *) libsuff= shlibsuff= libmagic=never-match;; 11362 esac 11363 ;; 11364 esac 11365 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11366 shlibpath_overrides_runpath=no 11367 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11368 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11369 hardcode_into_libs=yes 11370 ;; 11371 11372# No shared lib support for Linux oldld, aout, or coff. 11373linux*oldld* | linux*aout* | linux*coff*) 11374 dynamic_linker=no 11375 ;; 11376 11377# This must be Linux ELF. 11378linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11379 version_type=linux 11380 need_lib_prefix=no 11381 need_version=no 11382 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11383 soname_spec='${libname}${release}${shared_ext}$major' 11384 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11385 shlibpath_var=LD_LIBRARY_PATH 11386 shlibpath_overrides_runpath=no 11387 11388 # Some binutils ld are patched to set DT_RUNPATH 11389 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11390 $as_echo_n "(cached) " >&6 11391else 11392 lt_cv_shlibpath_overrides_runpath=no 11393 save_LDFLAGS=$LDFLAGS 11394 save_libdir=$libdir 11395 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11396 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11398/* end confdefs.h. */ 11399 11400int 11401main () 11402{ 11403 11404 ; 11405 return 0; 11406} 11407_ACEOF 11408if ac_fn_c_try_link "$LINENO"; then : 11409 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11410 lt_cv_shlibpath_overrides_runpath=yes 11411fi 11412fi 11413rm -f core conftest.err conftest.$ac_objext \ 11414 conftest$ac_exeext conftest.$ac_ext 11415 LDFLAGS=$save_LDFLAGS 11416 libdir=$save_libdir 11417 11418fi 11419 11420 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11421 11422 # This implies no fast_install, which is unacceptable. 11423 # Some rework will be needed to allow for fast_install 11424 # before this can be enabled. 11425 hardcode_into_libs=yes 11426 11427 # Append ld.so.conf contents to the search path 11428 if test -f /etc/ld.so.conf; then 11429 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' ' '` 11430 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11431 fi 11432 11433 # We used to test for /lib/ld.so.1 and disable shared libraries on 11434 # powerpc, because MkLinux only supported shared libraries with the 11435 # GNU dynamic linker. Since this was broken with cross compilers, 11436 # most powerpc-linux boxes support dynamic linking these days and 11437 # people can always --disable-shared, the test was removed, and we 11438 # assume the GNU/Linux dynamic linker is in use. 11439 dynamic_linker='GNU/Linux ld.so' 11440 ;; 11441 11442netbsd*) 11443 version_type=sunos 11444 need_lib_prefix=no 11445 need_version=no 11446 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11447 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11448 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11449 dynamic_linker='NetBSD (a.out) ld.so' 11450 else 11451 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11452 soname_spec='${libname}${release}${shared_ext}$major' 11453 dynamic_linker='NetBSD ld.elf_so' 11454 fi 11455 shlibpath_var=LD_LIBRARY_PATH 11456 shlibpath_overrides_runpath=yes 11457 hardcode_into_libs=yes 11458 ;; 11459 11460newsos6) 11461 version_type=linux 11462 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11463 shlibpath_var=LD_LIBRARY_PATH 11464 shlibpath_overrides_runpath=yes 11465 ;; 11466 11467*nto* | *qnx*) 11468 version_type=qnx 11469 need_lib_prefix=no 11470 need_version=no 11471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11472 soname_spec='${libname}${release}${shared_ext}$major' 11473 shlibpath_var=LD_LIBRARY_PATH 11474 shlibpath_overrides_runpath=no 11475 hardcode_into_libs=yes 11476 dynamic_linker='ldqnx.so' 11477 ;; 11478 11479openbsd*) 11480 version_type=sunos 11481 sys_lib_dlsearch_path_spec="/usr/lib" 11482 need_lib_prefix=no 11483 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11484 case $host_os in 11485 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11486 *) need_version=no ;; 11487 esac 11488 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11489 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11490 shlibpath_var=LD_LIBRARY_PATH 11491 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11492 case $host_os in 11493 openbsd2.[89] | openbsd2.[89].*) 11494 shlibpath_overrides_runpath=no 11495 ;; 11496 *) 11497 shlibpath_overrides_runpath=yes 11498 ;; 11499 esac 11500 else 11501 shlibpath_overrides_runpath=yes 11502 fi 11503 ;; 11504 11505os2*) 11506 libname_spec='$name' 11507 shrext_cmds=".dll" 11508 need_lib_prefix=no 11509 library_names_spec='$libname${shared_ext} $libname.a' 11510 dynamic_linker='OS/2 ld.exe' 11511 shlibpath_var=LIBPATH 11512 ;; 11513 11514osf3* | osf4* | osf5*) 11515 version_type=osf 11516 need_lib_prefix=no 11517 need_version=no 11518 soname_spec='${libname}${release}${shared_ext}$major' 11519 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11520 shlibpath_var=LD_LIBRARY_PATH 11521 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11522 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11523 ;; 11524 11525rdos*) 11526 dynamic_linker=no 11527 ;; 11528 11529solaris*) 11530 version_type=linux 11531 need_lib_prefix=no 11532 need_version=no 11533 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11534 soname_spec='${libname}${release}${shared_ext}$major' 11535 shlibpath_var=LD_LIBRARY_PATH 11536 shlibpath_overrides_runpath=yes 11537 hardcode_into_libs=yes 11538 # ldd complains unless libraries are executable 11539 postinstall_cmds='chmod +x $lib' 11540 ;; 11541 11542sunos4*) 11543 version_type=sunos 11544 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11545 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11546 shlibpath_var=LD_LIBRARY_PATH 11547 shlibpath_overrides_runpath=yes 11548 if test "$with_gnu_ld" = yes; then 11549 need_lib_prefix=no 11550 fi 11551 need_version=yes 11552 ;; 11553 11554sysv4 | sysv4.3*) 11555 version_type=linux 11556 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11557 soname_spec='${libname}${release}${shared_ext}$major' 11558 shlibpath_var=LD_LIBRARY_PATH 11559 case $host_vendor in 11560 sni) 11561 shlibpath_overrides_runpath=no 11562 need_lib_prefix=no 11563 runpath_var=LD_RUN_PATH 11564 ;; 11565 siemens) 11566 need_lib_prefix=no 11567 ;; 11568 motorola) 11569 need_lib_prefix=no 11570 need_version=no 11571 shlibpath_overrides_runpath=no 11572 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11573 ;; 11574 esac 11575 ;; 11576 11577sysv4*MP*) 11578 if test -d /usr/nec ;then 11579 version_type=linux 11580 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11581 soname_spec='$libname${shared_ext}.$major' 11582 shlibpath_var=LD_LIBRARY_PATH 11583 fi 11584 ;; 11585 11586sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11587 version_type=freebsd-elf 11588 need_lib_prefix=no 11589 need_version=no 11590 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11591 soname_spec='${libname}${release}${shared_ext}$major' 11592 shlibpath_var=LD_LIBRARY_PATH 11593 shlibpath_overrides_runpath=yes 11594 hardcode_into_libs=yes 11595 if test "$with_gnu_ld" = yes; then 11596 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11597 else 11598 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11599 case $host_os in 11600 sco3.2v5*) 11601 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11602 ;; 11603 esac 11604 fi 11605 sys_lib_dlsearch_path_spec='/usr/lib' 11606 ;; 11607 11608tpf*) 11609 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11610 version_type=linux 11611 need_lib_prefix=no 11612 need_version=no 11613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11614 shlibpath_var=LD_LIBRARY_PATH 11615 shlibpath_overrides_runpath=no 11616 hardcode_into_libs=yes 11617 ;; 11618 11619uts4*) 11620 version_type=linux 11621 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11622 soname_spec='${libname}${release}${shared_ext}$major' 11623 shlibpath_var=LD_LIBRARY_PATH 11624 ;; 11625 11626*) 11627 dynamic_linker=no 11628 ;; 11629esac 11630{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11631$as_echo "$dynamic_linker" >&6; } 11632test "$dynamic_linker" = no && can_build_shared=no 11633 11634variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11635if test "$GCC" = yes; then 11636 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11637fi 11638 11639if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11640 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11641fi 11642if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11643 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11644fi 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 11713 11714 11715 11716 11717 11718 11719 11720 11721 11722 11723 11724 11725 11726 11727 11728 11729 11730 11731 11732 11733 11734 11735 11736 11737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11738$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11739hardcode_action= 11740if test -n "$hardcode_libdir_flag_spec" || 11741 test -n "$runpath_var" || 11742 test "X$hardcode_automatic" = "Xyes" ; then 11743 11744 # We can hardcode non-existent directories. 11745 if test "$hardcode_direct" != no && 11746 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11747 # have to relink, otherwise we might link with an installed library 11748 # when we should be linking with a yet-to-be-installed one 11749 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11750 test "$hardcode_minus_L" != no; then 11751 # Linking always hardcodes the temporary library directory. 11752 hardcode_action=relink 11753 else 11754 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11755 hardcode_action=immediate 11756 fi 11757else 11758 # We cannot hardcode anything, or else we can only hardcode existing 11759 # directories. 11760 hardcode_action=unsupported 11761fi 11762{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11763$as_echo "$hardcode_action" >&6; } 11764 11765if test "$hardcode_action" = relink || 11766 test "$inherit_rpath" = yes; then 11767 # Fast installation is not supported 11768 enable_fast_install=no 11769elif test "$shlibpath_overrides_runpath" = yes || 11770 test "$enable_shared" = no; then 11771 # Fast installation is not necessary 11772 enable_fast_install=needless 11773fi 11774 11775 11776 11777 11778 11779 11780 if test "x$enable_dlopen" != xyes; then 11781 enable_dlopen=unknown 11782 enable_dlopen_self=unknown 11783 enable_dlopen_self_static=unknown 11784else 11785 lt_cv_dlopen=no 11786 lt_cv_dlopen_libs= 11787 11788 case $host_os in 11789 beos*) 11790 lt_cv_dlopen="load_add_on" 11791 lt_cv_dlopen_libs= 11792 lt_cv_dlopen_self=yes 11793 ;; 11794 11795 mingw* | pw32* | cegcc*) 11796 lt_cv_dlopen="LoadLibrary" 11797 lt_cv_dlopen_libs= 11798 ;; 11799 11800 cygwin*) 11801 lt_cv_dlopen="dlopen" 11802 lt_cv_dlopen_libs= 11803 ;; 11804 11805 darwin*) 11806 # if libdl is installed we need to link against it 11807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11808$as_echo_n "checking for dlopen in -ldl... " >&6; } 11809if ${ac_cv_lib_dl_dlopen+:} false; then : 11810 $as_echo_n "(cached) " >&6 11811else 11812 ac_check_lib_save_LIBS=$LIBS 11813LIBS="-ldl $LIBS" 11814cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11815/* end confdefs.h. */ 11816 11817/* Override any GCC internal prototype to avoid an error. 11818 Use char because int might match the return type of a GCC 11819 builtin and then its argument prototype would still apply. */ 11820#ifdef __cplusplus 11821extern "C" 11822#endif 11823char dlopen (); 11824int 11825main () 11826{ 11827return dlopen (); 11828 ; 11829 return 0; 11830} 11831_ACEOF 11832if ac_fn_c_try_link "$LINENO"; then : 11833 ac_cv_lib_dl_dlopen=yes 11834else 11835 ac_cv_lib_dl_dlopen=no 11836fi 11837rm -f core conftest.err conftest.$ac_objext \ 11838 conftest$ac_exeext conftest.$ac_ext 11839LIBS=$ac_check_lib_save_LIBS 11840fi 11841{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11842$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11843if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11844 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11845else 11846 11847 lt_cv_dlopen="dyld" 11848 lt_cv_dlopen_libs= 11849 lt_cv_dlopen_self=yes 11850 11851fi 11852 11853 ;; 11854 11855 *) 11856 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11857if test "x$ac_cv_func_shl_load" = xyes; then : 11858 lt_cv_dlopen="shl_load" 11859else 11860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11861$as_echo_n "checking for shl_load in -ldld... " >&6; } 11862if ${ac_cv_lib_dld_shl_load+:} false; then : 11863 $as_echo_n "(cached) " >&6 11864else 11865 ac_check_lib_save_LIBS=$LIBS 11866LIBS="-ldld $LIBS" 11867cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11868/* end confdefs.h. */ 11869 11870/* Override any GCC internal prototype to avoid an error. 11871 Use char because int might match the return type of a GCC 11872 builtin and then its argument prototype would still apply. */ 11873#ifdef __cplusplus 11874extern "C" 11875#endif 11876char shl_load (); 11877int 11878main () 11879{ 11880return shl_load (); 11881 ; 11882 return 0; 11883} 11884_ACEOF 11885if ac_fn_c_try_link "$LINENO"; then : 11886 ac_cv_lib_dld_shl_load=yes 11887else 11888 ac_cv_lib_dld_shl_load=no 11889fi 11890rm -f core conftest.err conftest.$ac_objext \ 11891 conftest$ac_exeext conftest.$ac_ext 11892LIBS=$ac_check_lib_save_LIBS 11893fi 11894{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11895$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11896if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11897 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11898else 11899 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11900if test "x$ac_cv_func_dlopen" = xyes; then : 11901 lt_cv_dlopen="dlopen" 11902else 11903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11904$as_echo_n "checking for dlopen in -ldl... " >&6; } 11905if ${ac_cv_lib_dl_dlopen+:} false; then : 11906 $as_echo_n "(cached) " >&6 11907else 11908 ac_check_lib_save_LIBS=$LIBS 11909LIBS="-ldl $LIBS" 11910cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11911/* end confdefs.h. */ 11912 11913/* Override any GCC internal prototype to avoid an error. 11914 Use char because int might match the return type of a GCC 11915 builtin and then its argument prototype would still apply. */ 11916#ifdef __cplusplus 11917extern "C" 11918#endif 11919char dlopen (); 11920int 11921main () 11922{ 11923return dlopen (); 11924 ; 11925 return 0; 11926} 11927_ACEOF 11928if ac_fn_c_try_link "$LINENO"; then : 11929 ac_cv_lib_dl_dlopen=yes 11930else 11931 ac_cv_lib_dl_dlopen=no 11932fi 11933rm -f core conftest.err conftest.$ac_objext \ 11934 conftest$ac_exeext conftest.$ac_ext 11935LIBS=$ac_check_lib_save_LIBS 11936fi 11937{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11938$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11939if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11940 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11941else 11942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11943$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11944if ${ac_cv_lib_svld_dlopen+:} false; then : 11945 $as_echo_n "(cached) " >&6 11946else 11947 ac_check_lib_save_LIBS=$LIBS 11948LIBS="-lsvld $LIBS" 11949cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11950/* end confdefs.h. */ 11951 11952/* Override any GCC internal prototype to avoid an error. 11953 Use char because int might match the return type of a GCC 11954 builtin and then its argument prototype would still apply. */ 11955#ifdef __cplusplus 11956extern "C" 11957#endif 11958char dlopen (); 11959int 11960main () 11961{ 11962return dlopen (); 11963 ; 11964 return 0; 11965} 11966_ACEOF 11967if ac_fn_c_try_link "$LINENO"; then : 11968 ac_cv_lib_svld_dlopen=yes 11969else 11970 ac_cv_lib_svld_dlopen=no 11971fi 11972rm -f core conftest.err conftest.$ac_objext \ 11973 conftest$ac_exeext conftest.$ac_ext 11974LIBS=$ac_check_lib_save_LIBS 11975fi 11976{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11977$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11978if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11979 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11980else 11981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11982$as_echo_n "checking for dld_link in -ldld... " >&6; } 11983if ${ac_cv_lib_dld_dld_link+:} false; then : 11984 $as_echo_n "(cached) " >&6 11985else 11986 ac_check_lib_save_LIBS=$LIBS 11987LIBS="-ldld $LIBS" 11988cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11989/* end confdefs.h. */ 11990 11991/* Override any GCC internal prototype to avoid an error. 11992 Use char because int might match the return type of a GCC 11993 builtin and then its argument prototype would still apply. */ 11994#ifdef __cplusplus 11995extern "C" 11996#endif 11997char dld_link (); 11998int 11999main () 12000{ 12001return dld_link (); 12002 ; 12003 return 0; 12004} 12005_ACEOF 12006if ac_fn_c_try_link "$LINENO"; then : 12007 ac_cv_lib_dld_dld_link=yes 12008else 12009 ac_cv_lib_dld_dld_link=no 12010fi 12011rm -f core conftest.err conftest.$ac_objext \ 12012 conftest$ac_exeext conftest.$ac_ext 12013LIBS=$ac_check_lib_save_LIBS 12014fi 12015{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12016$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 12017if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 12018 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 12019fi 12020 12021 12022fi 12023 12024 12025fi 12026 12027 12028fi 12029 12030 12031fi 12032 12033 12034fi 12035 12036 ;; 12037 esac 12038 12039 if test "x$lt_cv_dlopen" != xno; then 12040 enable_dlopen=yes 12041 else 12042 enable_dlopen=no 12043 fi 12044 12045 case $lt_cv_dlopen in 12046 dlopen) 12047 save_CPPFLAGS="$CPPFLAGS" 12048 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12049 12050 save_LDFLAGS="$LDFLAGS" 12051 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12052 12053 save_LIBS="$LIBS" 12054 LIBS="$lt_cv_dlopen_libs $LIBS" 12055 12056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12057$as_echo_n "checking whether a program can dlopen itself... " >&6; } 12058if ${lt_cv_dlopen_self+:} false; then : 12059 $as_echo_n "(cached) " >&6 12060else 12061 if test "$cross_compiling" = yes; then : 12062 lt_cv_dlopen_self=cross 12063else 12064 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12065 lt_status=$lt_dlunknown 12066 cat > conftest.$ac_ext <<_LT_EOF 12067#line 12067 "configure" 12068#include "confdefs.h" 12069 12070#if HAVE_DLFCN_H 12071#include <dlfcn.h> 12072#endif 12073 12074#include <stdio.h> 12075 12076#ifdef RTLD_GLOBAL 12077# define LT_DLGLOBAL RTLD_GLOBAL 12078#else 12079# ifdef DL_GLOBAL 12080# define LT_DLGLOBAL DL_GLOBAL 12081# else 12082# define LT_DLGLOBAL 0 12083# endif 12084#endif 12085 12086/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12087 find out it does not work in some platform. */ 12088#ifndef LT_DLLAZY_OR_NOW 12089# ifdef RTLD_LAZY 12090# define LT_DLLAZY_OR_NOW RTLD_LAZY 12091# else 12092# ifdef DL_LAZY 12093# define LT_DLLAZY_OR_NOW DL_LAZY 12094# else 12095# ifdef RTLD_NOW 12096# define LT_DLLAZY_OR_NOW RTLD_NOW 12097# else 12098# ifdef DL_NOW 12099# define LT_DLLAZY_OR_NOW DL_NOW 12100# else 12101# define LT_DLLAZY_OR_NOW 0 12102# endif 12103# endif 12104# endif 12105# endif 12106#endif 12107 12108/* When -fvisbility=hidden is used, assume the code has been annotated 12109 correspondingly for the symbols needed. */ 12110#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12111void fnord () __attribute__((visibility("default"))); 12112#endif 12113 12114void fnord () { int i=42; } 12115int main () 12116{ 12117 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12118 int status = $lt_dlunknown; 12119 12120 if (self) 12121 { 12122 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12123 else 12124 { 12125 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12126 else puts (dlerror ()); 12127 } 12128 /* dlclose (self); */ 12129 } 12130 else 12131 puts (dlerror ()); 12132 12133 return status; 12134} 12135_LT_EOF 12136 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12137 (eval $ac_link) 2>&5 12138 ac_status=$? 12139 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12140 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12141 (./conftest; exit; ) >&5 2>/dev/null 12142 lt_status=$? 12143 case x$lt_status in 12144 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12145 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12146 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12147 esac 12148 else : 12149 # compilation failed 12150 lt_cv_dlopen_self=no 12151 fi 12152fi 12153rm -fr conftest* 12154 12155 12156fi 12157{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12158$as_echo "$lt_cv_dlopen_self" >&6; } 12159 12160 if test "x$lt_cv_dlopen_self" = xyes; then 12161 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12163$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12164if ${lt_cv_dlopen_self_static+:} false; then : 12165 $as_echo_n "(cached) " >&6 12166else 12167 if test "$cross_compiling" = yes; then : 12168 lt_cv_dlopen_self_static=cross 12169else 12170 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12171 lt_status=$lt_dlunknown 12172 cat > conftest.$ac_ext <<_LT_EOF 12173#line 12173 "configure" 12174#include "confdefs.h" 12175 12176#if HAVE_DLFCN_H 12177#include <dlfcn.h> 12178#endif 12179 12180#include <stdio.h> 12181 12182#ifdef RTLD_GLOBAL 12183# define LT_DLGLOBAL RTLD_GLOBAL 12184#else 12185# ifdef DL_GLOBAL 12186# define LT_DLGLOBAL DL_GLOBAL 12187# else 12188# define LT_DLGLOBAL 0 12189# endif 12190#endif 12191 12192/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12193 find out it does not work in some platform. */ 12194#ifndef LT_DLLAZY_OR_NOW 12195# ifdef RTLD_LAZY 12196# define LT_DLLAZY_OR_NOW RTLD_LAZY 12197# else 12198# ifdef DL_LAZY 12199# define LT_DLLAZY_OR_NOW DL_LAZY 12200# else 12201# ifdef RTLD_NOW 12202# define LT_DLLAZY_OR_NOW RTLD_NOW 12203# else 12204# ifdef DL_NOW 12205# define LT_DLLAZY_OR_NOW DL_NOW 12206# else 12207# define LT_DLLAZY_OR_NOW 0 12208# endif 12209# endif 12210# endif 12211# endif 12212#endif 12213 12214/* When -fvisbility=hidden is used, assume the code has been annotated 12215 correspondingly for the symbols needed. */ 12216#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12217void fnord () __attribute__((visibility("default"))); 12218#endif 12219 12220void fnord () { int i=42; } 12221int main () 12222{ 12223 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12224 int status = $lt_dlunknown; 12225 12226 if (self) 12227 { 12228 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12229 else 12230 { 12231 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12232 else puts (dlerror ()); 12233 } 12234 /* dlclose (self); */ 12235 } 12236 else 12237 puts (dlerror ()); 12238 12239 return status; 12240} 12241_LT_EOF 12242 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12243 (eval $ac_link) 2>&5 12244 ac_status=$? 12245 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12246 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12247 (./conftest; exit; ) >&5 2>/dev/null 12248 lt_status=$? 12249 case x$lt_status in 12250 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12251 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12252 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12253 esac 12254 else : 12255 # compilation failed 12256 lt_cv_dlopen_self_static=no 12257 fi 12258fi 12259rm -fr conftest* 12260 12261 12262fi 12263{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12264$as_echo "$lt_cv_dlopen_self_static" >&6; } 12265 fi 12266 12267 CPPFLAGS="$save_CPPFLAGS" 12268 LDFLAGS="$save_LDFLAGS" 12269 LIBS="$save_LIBS" 12270 ;; 12271 esac 12272 12273 case $lt_cv_dlopen_self in 12274 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12275 *) enable_dlopen_self=unknown ;; 12276 esac 12277 12278 case $lt_cv_dlopen_self_static in 12279 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12280 *) enable_dlopen_self_static=unknown ;; 12281 esac 12282fi 12283 12284 12285 12286 12287 12288 12289 12290 12291 12292 12293 12294 12295 12296 12297 12298 12299 12300striplib= 12301old_striplib= 12302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12303$as_echo_n "checking whether stripping libraries is possible... " >&6; } 12304if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12305 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12306 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12308$as_echo "yes" >&6; } 12309else 12310# FIXME - insert some real tests, host_os isn't really good enough 12311 case $host_os in 12312 darwin*) 12313 if test -n "$STRIP" ; then 12314 striplib="$STRIP -x" 12315 old_striplib="$STRIP -S" 12316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12317$as_echo "yes" >&6; } 12318 else 12319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12320$as_echo "no" >&6; } 12321 fi 12322 ;; 12323 *) 12324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12325$as_echo "no" >&6; } 12326 ;; 12327 esac 12328fi 12329 12330 12331 12332 12333 12334 12335 12336 12337 12338 12339 12340 12341 # Report which library types will actually be built 12342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12343$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12345$as_echo "$can_build_shared" >&6; } 12346 12347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12348$as_echo_n "checking whether to build shared libraries... " >&6; } 12349 test "$can_build_shared" = "no" && enable_shared=no 12350 12351 # On AIX, shared libraries and static libraries use the same namespace, and 12352 # are all built from PIC. 12353 case $host_os in 12354 aix3*) 12355 test "$enable_shared" = yes && enable_static=no 12356 if test -n "$RANLIB"; then 12357 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12358 postinstall_cmds='$RANLIB $lib' 12359 fi 12360 ;; 12361 12362 aix[4-9]*) 12363 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12364 test "$enable_shared" = yes && enable_static=no 12365 fi 12366 ;; 12367 esac 12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12369$as_echo "$enable_shared" >&6; } 12370 12371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12372$as_echo_n "checking whether to build static libraries... " >&6; } 12373 # Make sure either enable_shared or enable_static is yes. 12374 test "$enable_shared" = yes || enable_static=yes 12375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12376$as_echo "$enable_static" >&6; } 12377 12378 12379 12380 12381fi 12382ac_ext=c 12383ac_cpp='$CPP $CPPFLAGS' 12384ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12385ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12386ac_compiler_gnu=$ac_cv_c_compiler_gnu 12387 12388CC="$lt_save_CC" 12389 12390 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12391 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12392 (test "X$CXX" != "Xg++"))) ; then 12393 ac_ext=cpp 12394ac_cpp='$CXXCPP $CPPFLAGS' 12395ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12396ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12397ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12398{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12399$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12400if test -z "$CXXCPP"; then 12401 if ${ac_cv_prog_CXXCPP+:} false; then : 12402 $as_echo_n "(cached) " >&6 12403else 12404 # Double quotes because CXXCPP needs to be expanded 12405 for CXXCPP in "$CXX -E" "/lib/cpp" 12406 do 12407 ac_preproc_ok=false 12408for ac_cxx_preproc_warn_flag in '' yes 12409do 12410 # Use a header file that comes with gcc, so configuring glibc 12411 # with a fresh cross-compiler works. 12412 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12413 # <limits.h> exists even on freestanding compilers. 12414 # On the NeXT, cc -E runs the code through the compiler's parser, 12415 # not just through cpp. "Syntax error" is here to catch this case. 12416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12417/* end confdefs.h. */ 12418#ifdef __STDC__ 12419# include <limits.h> 12420#else 12421# include <assert.h> 12422#endif 12423 Syntax error 12424_ACEOF 12425if ac_fn_cxx_try_cpp "$LINENO"; then : 12426 12427else 12428 # Broken: fails on valid input. 12429continue 12430fi 12431rm -f conftest.err conftest.i conftest.$ac_ext 12432 12433 # OK, works on sane cases. Now check whether nonexistent headers 12434 # can be detected and how. 12435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12436/* end confdefs.h. */ 12437#include <ac_nonexistent.h> 12438_ACEOF 12439if ac_fn_cxx_try_cpp "$LINENO"; then : 12440 # Broken: success on invalid input. 12441continue 12442else 12443 # Passes both tests. 12444ac_preproc_ok=: 12445break 12446fi 12447rm -f conftest.err conftest.i conftest.$ac_ext 12448 12449done 12450# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12451rm -f conftest.i conftest.err conftest.$ac_ext 12452if $ac_preproc_ok; then : 12453 break 12454fi 12455 12456 done 12457 ac_cv_prog_CXXCPP=$CXXCPP 12458 12459fi 12460 CXXCPP=$ac_cv_prog_CXXCPP 12461else 12462 ac_cv_prog_CXXCPP=$CXXCPP 12463fi 12464{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12465$as_echo "$CXXCPP" >&6; } 12466ac_preproc_ok=false 12467for ac_cxx_preproc_warn_flag in '' yes 12468do 12469 # Use a header file that comes with gcc, so configuring glibc 12470 # with a fresh cross-compiler works. 12471 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12472 # <limits.h> exists even on freestanding compilers. 12473 # On the NeXT, cc -E runs the code through the compiler's parser, 12474 # not just through cpp. "Syntax error" is here to catch this case. 12475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12476/* end confdefs.h. */ 12477#ifdef __STDC__ 12478# include <limits.h> 12479#else 12480# include <assert.h> 12481#endif 12482 Syntax error 12483_ACEOF 12484if ac_fn_cxx_try_cpp "$LINENO"; then : 12485 12486else 12487 # Broken: fails on valid input. 12488continue 12489fi 12490rm -f conftest.err conftest.i conftest.$ac_ext 12491 12492 # OK, works on sane cases. Now check whether nonexistent headers 12493 # can be detected and how. 12494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12495/* end confdefs.h. */ 12496#include <ac_nonexistent.h> 12497_ACEOF 12498if ac_fn_cxx_try_cpp "$LINENO"; then : 12499 # Broken: success on invalid input. 12500continue 12501else 12502 # Passes both tests. 12503ac_preproc_ok=: 12504break 12505fi 12506rm -f conftest.err conftest.i conftest.$ac_ext 12507 12508done 12509# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12510rm -f conftest.i conftest.err conftest.$ac_ext 12511if $ac_preproc_ok; then : 12512 12513else 12514 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12515$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12516as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 12517See \`config.log' for more details" "$LINENO" 5; } 12518fi 12519 12520ac_ext=c 12521ac_cpp='$CPP $CPPFLAGS' 12522ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12523ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12524ac_compiler_gnu=$ac_cv_c_compiler_gnu 12525 12526else 12527 _lt_caught_CXX_error=yes 12528fi 12529 12530ac_ext=cpp 12531ac_cpp='$CXXCPP $CPPFLAGS' 12532ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12533ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12534ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12535 12536archive_cmds_need_lc_CXX=no 12537allow_undefined_flag_CXX= 12538always_export_symbols_CXX=no 12539archive_expsym_cmds_CXX= 12540compiler_needs_object_CXX=no 12541export_dynamic_flag_spec_CXX= 12542hardcode_direct_CXX=no 12543hardcode_direct_absolute_CXX=no 12544hardcode_libdir_flag_spec_CXX= 12545hardcode_libdir_flag_spec_ld_CXX= 12546hardcode_libdir_separator_CXX= 12547hardcode_minus_L_CXX=no 12548hardcode_shlibpath_var_CXX=unsupported 12549hardcode_automatic_CXX=no 12550inherit_rpath_CXX=no 12551module_cmds_CXX= 12552module_expsym_cmds_CXX= 12553link_all_deplibs_CXX=unknown 12554old_archive_cmds_CXX=$old_archive_cmds 12555reload_flag_CXX=$reload_flag 12556reload_cmds_CXX=$reload_cmds 12557no_undefined_flag_CXX= 12558whole_archive_flag_spec_CXX= 12559enable_shared_with_static_runtimes_CXX=no 12560 12561# Source file extension for C++ test sources. 12562ac_ext=cpp 12563 12564# Object file extension for compiled C++ test sources. 12565objext=o 12566objext_CXX=$objext 12567 12568# No sense in running all these tests if we already determined that 12569# the CXX compiler isn't working. Some variables (like enable_shared) 12570# are currently assumed to apply to all compilers on this platform, 12571# and will be corrupted by setting them based on a non-working compiler. 12572if test "$_lt_caught_CXX_error" != yes; then 12573 # Code to be used in simple compile tests 12574 lt_simple_compile_test_code="int some_variable = 0;" 12575 12576 # Code to be used in simple link tests 12577 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12578 12579 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12580 12581 12582 12583 12584 12585 12586# If no C compiler was specified, use CC. 12587LTCC=${LTCC-"$CC"} 12588 12589# If no C compiler flags were specified, use CFLAGS. 12590LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12591 12592# Allow CC to be a program name with arguments. 12593compiler=$CC 12594 12595 12596 # save warnings/boilerplate of simple test code 12597 ac_outfile=conftest.$ac_objext 12598echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12599eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12600_lt_compiler_boilerplate=`cat conftest.err` 12601$RM conftest* 12602 12603 ac_outfile=conftest.$ac_objext 12604echo "$lt_simple_link_test_code" >conftest.$ac_ext 12605eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12606_lt_linker_boilerplate=`cat conftest.err` 12607$RM -r conftest* 12608 12609 12610 # Allow CC to be a program name with arguments. 12611 lt_save_CC=$CC 12612 lt_save_LD=$LD 12613 lt_save_GCC=$GCC 12614 GCC=$GXX 12615 lt_save_with_gnu_ld=$with_gnu_ld 12616 lt_save_path_LD=$lt_cv_path_LD 12617 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12618 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12619 else 12620 $as_unset lt_cv_prog_gnu_ld 12621 fi 12622 if test -n "${lt_cv_path_LDCXX+set}"; then 12623 lt_cv_path_LD=$lt_cv_path_LDCXX 12624 else 12625 $as_unset lt_cv_path_LD 12626 fi 12627 test -z "${LDCXX+set}" || LD=$LDCXX 12628 CC=${CXX-"c++"} 12629 compiler=$CC 12630 compiler_CXX=$CC 12631 for cc_temp in $compiler""; do 12632 case $cc_temp in 12633 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12634 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12635 \-*) ;; 12636 *) break;; 12637 esac 12638done 12639cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12640 12641 12642 if test -n "$compiler"; then 12643 # We don't want -fno-exception when compiling C++ code, so set the 12644 # no_builtin_flag separately 12645 if test "$GXX" = yes; then 12646 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12647 else 12648 lt_prog_compiler_no_builtin_flag_CXX= 12649 fi 12650 12651 if test "$GXX" = yes; then 12652 # Set up default GNU C++ configuration 12653 12654 12655 12656# Check whether --with-gnu-ld was given. 12657if test "${with_gnu_ld+set}" = set; then : 12658 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12659else 12660 with_gnu_ld=no 12661fi 12662 12663ac_prog=ld 12664if test "$GCC" = yes; then 12665 # Check if gcc -print-prog-name=ld gives a path. 12666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12667$as_echo_n "checking for ld used by $CC... " >&6; } 12668 case $host in 12669 *-*-mingw*) 12670 # gcc leaves a trailing carriage return which upsets mingw 12671 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12672 *) 12673 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12674 esac 12675 case $ac_prog in 12676 # Accept absolute paths. 12677 [\\/]* | ?:[\\/]*) 12678 re_direlt='/[^/][^/]*/\.\./' 12679 # Canonicalize the pathname of ld 12680 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12681 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12682 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12683 done 12684 test -z "$LD" && LD="$ac_prog" 12685 ;; 12686 "") 12687 # If it fails, then pretend we aren't using GCC. 12688 ac_prog=ld 12689 ;; 12690 *) 12691 # If it is relative, then search for the first ld in PATH. 12692 with_gnu_ld=unknown 12693 ;; 12694 esac 12695elif test "$with_gnu_ld" = yes; then 12696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12697$as_echo_n "checking for GNU ld... " >&6; } 12698else 12699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12700$as_echo_n "checking for non-GNU ld... " >&6; } 12701fi 12702if ${lt_cv_path_LD+:} false; then : 12703 $as_echo_n "(cached) " >&6 12704else 12705 if test -z "$LD"; then 12706 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12707 for ac_dir in $PATH; do 12708 IFS="$lt_save_ifs" 12709 test -z "$ac_dir" && ac_dir=. 12710 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12711 lt_cv_path_LD="$ac_dir/$ac_prog" 12712 # Check to see if the program is GNU ld. I'd rather use --version, 12713 # but apparently some variants of GNU ld only accept -v. 12714 # Break only if it was the GNU/non-GNU ld that we prefer. 12715 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12716 *GNU* | *'with BFD'*) 12717 test "$with_gnu_ld" != no && break 12718 ;; 12719 *) 12720 test "$with_gnu_ld" != yes && break 12721 ;; 12722 esac 12723 fi 12724 done 12725 IFS="$lt_save_ifs" 12726else 12727 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12728fi 12729fi 12730 12731LD="$lt_cv_path_LD" 12732if test -n "$LD"; then 12733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12734$as_echo "$LD" >&6; } 12735else 12736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12737$as_echo "no" >&6; } 12738fi 12739test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 12740{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12741$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12742if ${lt_cv_prog_gnu_ld+:} false; then : 12743 $as_echo_n "(cached) " >&6 12744else 12745 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12746case `$LD -v 2>&1 </dev/null` in 12747*GNU* | *'with BFD'*) 12748 lt_cv_prog_gnu_ld=yes 12749 ;; 12750*) 12751 lt_cv_prog_gnu_ld=no 12752 ;; 12753esac 12754fi 12755{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12756$as_echo "$lt_cv_prog_gnu_ld" >&6; } 12757with_gnu_ld=$lt_cv_prog_gnu_ld 12758 12759 12760 12761 12762 12763 12764 12765 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12766 # archiving commands below assume that GNU ld is being used. 12767 if test "$with_gnu_ld" = yes; then 12768 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12769 archive_expsym_cmds_CXX='$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 $lib' 12770 12771 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12772 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12773 12774 # If archive_cmds runs LD, not CC, wlarc should be empty 12775 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12776 # investigate it a little bit more. (MM) 12777 wlarc='${wl}' 12778 12779 # ancient GNU ld didn't support --whole-archive et. al. 12780 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12781 $GREP 'no-whole-archive' > /dev/null; then 12782 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12783 else 12784 whole_archive_flag_spec_CXX= 12785 fi 12786 else 12787 with_gnu_ld=no 12788 wlarc= 12789 12790 # A generic and very simple default shared library creation 12791 # command for GNU C++ for the case where it uses the native 12792 # linker, instead of GNU ld. If possible, this setting should 12793 # overridden to take advantage of the native linker features on 12794 # the platform it is being used on. 12795 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12796 fi 12797 12798 # Commands to make compiler produce verbose output that lists 12799 # what "hidden" libraries, object files and flags are used when 12800 # linking a shared library. 12801 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12802 12803 else 12804 GXX=no 12805 with_gnu_ld=no 12806 wlarc= 12807 fi 12808 12809 # PORTME: fill in a description of your system's C++ link characteristics 12810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12811$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12812 ld_shlibs_CXX=yes 12813 case $host_os in 12814 aix3*) 12815 # FIXME: insert proper C++ library support 12816 ld_shlibs_CXX=no 12817 ;; 12818 aix[4-9]*) 12819 if test "$host_cpu" = ia64; then 12820 # On IA64, the linker does run time linking by default, so we don't 12821 # have to do anything special. 12822 aix_use_runtimelinking=no 12823 exp_sym_flag='-Bexport' 12824 no_entry_flag="" 12825 else 12826 aix_use_runtimelinking=no 12827 12828 # Test if we are trying to use run time linking or normal 12829 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12830 # need to do runtime linking. 12831 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12832 for ld_flag in $LDFLAGS; do 12833 case $ld_flag in 12834 *-brtl*) 12835 aix_use_runtimelinking=yes 12836 break 12837 ;; 12838 esac 12839 done 12840 ;; 12841 esac 12842 12843 exp_sym_flag='-bexport' 12844 no_entry_flag='-bnoentry' 12845 fi 12846 12847 # When large executables or shared objects are built, AIX ld can 12848 # have problems creating the table of contents. If linking a library 12849 # or program results in "error TOC overflow" add -mminimal-toc to 12850 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12851 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12852 12853 archive_cmds_CXX='' 12854 hardcode_direct_CXX=yes 12855 hardcode_direct_absolute_CXX=yes 12856 hardcode_libdir_separator_CXX=':' 12857 link_all_deplibs_CXX=yes 12858 file_list_spec_CXX='${wl}-f,' 12859 12860 if test "$GXX" = yes; then 12861 case $host_os in aix4.[012]|aix4.[012].*) 12862 # We only want to do this on AIX 4.2 and lower, the check 12863 # below for broken collect2 doesn't work under 4.3+ 12864 collect2name=`${CC} -print-prog-name=collect2` 12865 if test -f "$collect2name" && 12866 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12867 then 12868 # We have reworked collect2 12869 : 12870 else 12871 # We have old collect2 12872 hardcode_direct_CXX=unsupported 12873 # It fails to find uninstalled libraries when the uninstalled 12874 # path is not listed in the libpath. Setting hardcode_minus_L 12875 # to unsupported forces relinking 12876 hardcode_minus_L_CXX=yes 12877 hardcode_libdir_flag_spec_CXX='-L$libdir' 12878 hardcode_libdir_separator_CXX= 12879 fi 12880 esac 12881 shared_flag='-shared' 12882 if test "$aix_use_runtimelinking" = yes; then 12883 shared_flag="$shared_flag "'${wl}-G' 12884 fi 12885 else 12886 # not using gcc 12887 if test "$host_cpu" = ia64; then 12888 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12889 # chokes on -Wl,-G. The following line is correct: 12890 shared_flag='-G' 12891 else 12892 if test "$aix_use_runtimelinking" = yes; then 12893 shared_flag='${wl}-G' 12894 else 12895 shared_flag='${wl}-bM:SRE' 12896 fi 12897 fi 12898 fi 12899 12900 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12901 # It seems that -bexpall does not export symbols beginning with 12902 # underscore (_), so it is better to generate a list of symbols to 12903 # export. 12904 always_export_symbols_CXX=yes 12905 if test "$aix_use_runtimelinking" = yes; then 12906 # Warning - without using the other runtime loading flags (-brtl), 12907 # -berok will link without error, but may produce a broken library. 12908 allow_undefined_flag_CXX='-berok' 12909 # Determine the default libpath from the value encoded in an empty 12910 # executable. 12911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12912/* end confdefs.h. */ 12913 12914int 12915main () 12916{ 12917 12918 ; 12919 return 0; 12920} 12921_ACEOF 12922if ac_fn_cxx_try_link "$LINENO"; then : 12923 12924lt_aix_libpath_sed=' 12925 /Import File Strings/,/^$/ { 12926 /^0/ { 12927 s/^0 *\(.*\)$/\1/ 12928 p 12929 } 12930 }' 12931aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12932# Check for a 64-bit object if we didn't find anything. 12933if test -z "$aix_libpath"; then 12934 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12935fi 12936fi 12937rm -f core conftest.err conftest.$ac_objext \ 12938 conftest$ac_exeext conftest.$ac_ext 12939if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12940 12941 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12942 12943 archive_expsym_cmds_CXX='$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 $shared_flag" 12944 else 12945 if test "$host_cpu" = ia64; then 12946 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12947 allow_undefined_flag_CXX="-z nodefs" 12948 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12949 else 12950 # Determine the default libpath from the value encoded in an 12951 # empty executable. 12952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12953/* end confdefs.h. */ 12954 12955int 12956main () 12957{ 12958 12959 ; 12960 return 0; 12961} 12962_ACEOF 12963if ac_fn_cxx_try_link "$LINENO"; then : 12964 12965lt_aix_libpath_sed=' 12966 /Import File Strings/,/^$/ { 12967 /^0/ { 12968 s/^0 *\(.*\)$/\1/ 12969 p 12970 } 12971 }' 12972aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12973# Check for a 64-bit object if we didn't find anything. 12974if test -z "$aix_libpath"; then 12975 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12976fi 12977fi 12978rm -f core conftest.err conftest.$ac_objext \ 12979 conftest$ac_exeext conftest.$ac_ext 12980if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12981 12982 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12983 # Warning - without using the other run time loading flags, 12984 # -berok will link without error, but may produce a broken library. 12985 no_undefined_flag_CXX=' ${wl}-bernotok' 12986 allow_undefined_flag_CXX=' ${wl}-berok' 12987 if test "$with_gnu_ld" = yes; then 12988 # We only use this code for GNU lds that support --whole-archive. 12989 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12990 else 12991 # Exported symbols can be pulled into shared objects from archives 12992 whole_archive_flag_spec_CXX='$convenience' 12993 fi 12994 archive_cmds_need_lc_CXX=yes 12995 # This is similar to how AIX traditionally builds its shared 12996 # libraries. 12997 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' 12998 fi 12999 fi 13000 ;; 13001 13002 beos*) 13003 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13004 allow_undefined_flag_CXX=unsupported 13005 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 13006 # support --undefined. This deserves some investigation. FIXME 13007 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13008 else 13009 ld_shlibs_CXX=no 13010 fi 13011 ;; 13012 13013 chorus*) 13014 case $cc_basename in 13015 *) 13016 # FIXME: insert proper C++ library support 13017 ld_shlibs_CXX=no 13018 ;; 13019 esac 13020 ;; 13021 13022 cygwin* | mingw* | pw32* | cegcc*) 13023 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 13024 # as there is no search path for DLLs. 13025 hardcode_libdir_flag_spec_CXX='-L$libdir' 13026 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 13027 allow_undefined_flag_CXX=unsupported 13028 always_export_symbols_CXX=no 13029 enable_shared_with_static_runtimes_CXX=yes 13030 13031 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 13032 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13033 # If the export-symbols file already is a .def file (1st line 13034 # is EXPORTS), use it as is; otherwise, prepend... 13035 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13036 cp $export_symbols $output_objdir/$soname.def; 13037 else 13038 echo EXPORTS > $output_objdir/$soname.def; 13039 cat $export_symbols >> $output_objdir/$soname.def; 13040 fi~ 13041 $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 $lib' 13042 else 13043 ld_shlibs_CXX=no 13044 fi 13045 ;; 13046 darwin* | rhapsody*) 13047 13048 13049 archive_cmds_need_lc_CXX=no 13050 hardcode_direct_CXX=no 13051 hardcode_automatic_CXX=yes 13052 hardcode_shlibpath_var_CXX=unsupported 13053 if test "$lt_cv_ld_force_load" = "yes"; then 13054 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 \"$new_convenience\"`' 13055 else 13056 whole_archive_flag_spec_CXX='' 13057 fi 13058 link_all_deplibs_CXX=yes 13059 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 13060 case $cc_basename in 13061 ifort*) _lt_dar_can_shared=yes ;; 13062 *) _lt_dar_can_shared=$GCC ;; 13063 esac 13064 if test "$_lt_dar_can_shared" = "yes"; then 13065 output_verbose_link_cmd=func_echo_all 13066 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}" 13067 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 13068 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}${_lt_dsymutil}" 13069 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 13070 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 13071 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${_lt_dsymutil}" 13072 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 13073 fi 13074 13075 else 13076 ld_shlibs_CXX=no 13077 fi 13078 13079 ;; 13080 13081 dgux*) 13082 case $cc_basename in 13083 ec++*) 13084 # FIXME: insert proper C++ library support 13085 ld_shlibs_CXX=no 13086 ;; 13087 ghcx*) 13088 # Green Hills C++ Compiler 13089 # FIXME: insert proper C++ library support 13090 ld_shlibs_CXX=no 13091 ;; 13092 *) 13093 # FIXME: insert proper C++ library support 13094 ld_shlibs_CXX=no 13095 ;; 13096 esac 13097 ;; 13098 13099 freebsd2.*) 13100 # C++ shared libraries reported to be fairly broken before 13101 # switch to ELF 13102 ld_shlibs_CXX=no 13103 ;; 13104 13105 freebsd-elf*) 13106 archive_cmds_need_lc_CXX=no 13107 ;; 13108 13109 freebsd* | dragonfly*) 13110 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 13111 # conventions 13112 ld_shlibs_CXX=yes 13113 ;; 13114 13115 gnu*) 13116 ;; 13117 13118 haiku*) 13119 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13120 link_all_deplibs_CXX=yes 13121 ;; 13122 13123 hpux9*) 13124 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13125 hardcode_libdir_separator_CXX=: 13126 export_dynamic_flag_spec_CXX='${wl}-E' 13127 hardcode_direct_CXX=yes 13128 hardcode_minus_L_CXX=yes # Not in the search PATH, 13129 # but as the default 13130 # location of the library. 13131 13132 case $cc_basename in 13133 CC*) 13134 # FIXME: insert proper C++ library support 13135 ld_shlibs_CXX=no 13136 ;; 13137 aCC*) 13138 archive_cmds_CXX='$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 $lib' 13139 # Commands to make compiler produce verbose output that lists 13140 # what "hidden" libraries, object files and flags are used when 13141 # linking a shared library. 13142 # 13143 # There doesn't appear to be a way to prevent this compiler from 13144 # explicitly linking system object files so we need to strip them 13145 # from the output so that they don't get included in the library 13146 # dependencies. 13147 output_verbose_link_cmd='templist=`($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"' 13148 ;; 13149 *) 13150 if test "$GXX" = yes; then 13151 archive_cmds_CXX='$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' 13152 else 13153 # FIXME: insert proper C++ library support 13154 ld_shlibs_CXX=no 13155 fi 13156 ;; 13157 esac 13158 ;; 13159 13160 hpux10*|hpux11*) 13161 if test $with_gnu_ld = no; then 13162 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13163 hardcode_libdir_separator_CXX=: 13164 13165 case $host_cpu in 13166 hppa*64*|ia64*) 13167 ;; 13168 *) 13169 export_dynamic_flag_spec_CXX='${wl}-E' 13170 ;; 13171 esac 13172 fi 13173 case $host_cpu in 13174 hppa*64*|ia64*) 13175 hardcode_direct_CXX=no 13176 hardcode_shlibpath_var_CXX=no 13177 ;; 13178 *) 13179 hardcode_direct_CXX=yes 13180 hardcode_direct_absolute_CXX=yes 13181 hardcode_minus_L_CXX=yes # Not in the search PATH, 13182 # but as the default 13183 # location of the library. 13184 ;; 13185 esac 13186 13187 case $cc_basename in 13188 CC*) 13189 # FIXME: insert proper C++ library support 13190 ld_shlibs_CXX=no 13191 ;; 13192 aCC*) 13193 case $host_cpu in 13194 hppa*64*) 13195 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13196 ;; 13197 ia64*) 13198 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13199 ;; 13200 *) 13201 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13202 ;; 13203 esac 13204 # Commands to make compiler produce verbose output that lists 13205 # what "hidden" libraries, object files and flags are used when 13206 # linking a shared library. 13207 # 13208 # There doesn't appear to be a way to prevent this compiler from 13209 # explicitly linking system object files so we need to strip them 13210 # from the output so that they don't get included in the library 13211 # dependencies. 13212 output_verbose_link_cmd='templist=`($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"' 13213 ;; 13214 *) 13215 if test "$GXX" = yes; then 13216 if test $with_gnu_ld = no; then 13217 case $host_cpu in 13218 hppa*64*) 13219 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13220 ;; 13221 ia64*) 13222 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13223 ;; 13224 *) 13225 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13226 ;; 13227 esac 13228 fi 13229 else 13230 # FIXME: insert proper C++ library support 13231 ld_shlibs_CXX=no 13232 fi 13233 ;; 13234 esac 13235 ;; 13236 13237 interix[3-9]*) 13238 hardcode_direct_CXX=no 13239 hardcode_shlibpath_var_CXX=no 13240 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13241 export_dynamic_flag_spec_CXX='${wl}-E' 13242 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 13243 # Instead, shared libraries are loaded at an image base (0x10000000 by 13244 # default) and relocated if they conflict, which is a slow very memory 13245 # consuming and fragmenting process. To avoid this, we pick a random, 13246 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 13247 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 13248 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13249 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13250 ;; 13251 irix5* | irix6*) 13252 case $cc_basename in 13253 CC*) 13254 # SGI C++ 13255 archive_cmds_CXX='$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 $lib' 13256 13257 # Archives containing C++ object files must be created using 13258 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 13259 # necessary to make sure instantiated templates are included 13260 # in the archive. 13261 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 13262 ;; 13263 *) 13264 if test "$GXX" = yes; then 13265 if test "$with_gnu_ld" = no; then 13266 archive_cmds_CXX='$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 $lib' 13267 else 13268 archive_cmds_CXX='$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 $lib' 13269 fi 13270 fi 13271 link_all_deplibs_CXX=yes 13272 ;; 13273 esac 13274 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13275 hardcode_libdir_separator_CXX=: 13276 inherit_rpath_CXX=yes 13277 ;; 13278 13279 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13280 case $cc_basename in 13281 KCC*) 13282 # Kuck and Associates, Inc. (KAI) C++ Compiler 13283 13284 # KCC will only create a shared library if the output file 13285 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13286 # to its proper name (with version) after linking. 13287 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' 13288 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 $lib' 13289 # Commands to make compiler produce verbose output that lists 13290 # what "hidden" libraries, object files and flags are used when 13291 # linking a shared library. 13292 # 13293 # There doesn't appear to be a way to prevent this compiler from 13294 # explicitly linking system object files so we need to strip them 13295 # from the output so that they don't get included in the library 13296 # dependencies. 13297 output_verbose_link_cmd='templist=`$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"' 13298 13299 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13300 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13301 13302 # Archives containing C++ object files must be created using 13303 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13304 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13305 ;; 13306 icpc* | ecpc* ) 13307 # Intel C++ 13308 with_gnu_ld=yes 13309 # version 8.0 and above of icpc choke on multiply defined symbols 13310 # if we add $predep_objects and $postdep_objects, however 7.1 and 13311 # earlier do not add the objects themselves. 13312 case `$CC -V 2>&1` in 13313 *"Version 7."*) 13314 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13315 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13316 ;; 13317 *) # Version 8.0 or newer 13318 tmp_idyn= 13319 case $host_cpu in 13320 ia64*) tmp_idyn=' -i_dynamic';; 13321 esac 13322 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13323 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13324 ;; 13325 esac 13326 archive_cmds_need_lc_CXX=no 13327 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13328 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13329 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13330 ;; 13331 pgCC* | pgcpp*) 13332 # Portland Group C++ compiler 13333 case `$CC -V` in 13334 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13335 prelink_cmds_CXX='tpldir=Template.dir~ 13336 rm -rf $tpldir~ 13337 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13338 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 13339 old_archive_cmds_CXX='tpldir=Template.dir~ 13340 rm -rf $tpldir~ 13341 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13342 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 13343 $RANLIB $oldlib' 13344 archive_cmds_CXX='tpldir=Template.dir~ 13345 rm -rf $tpldir~ 13346 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13347 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13348 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13349 rm -rf $tpldir~ 13350 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13351 $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 $lib' 13352 ;; 13353 *) # Version 6 and above use weak symbols 13354 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13355 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13356 ;; 13357 esac 13358 13359 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13360 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13361 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13362 ;; 13363 cxx*) 13364 # Compaq C++ 13365 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13366 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13367 13368 runpath_var=LD_RUN_PATH 13369 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13370 hardcode_libdir_separator_CXX=: 13371 13372 # Commands to make compiler produce verbose output that lists 13373 # what "hidden" libraries, object files and flags are used when 13374 # linking a shared library. 13375 # 13376 # There doesn't appear to be a way to prevent this compiler from 13377 # explicitly linking system object files so we need to strip them 13378 # from the output so that they don't get included in the library 13379 # dependencies. 13380 output_verbose_link_cmd='templist=`$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" | $Xsed' 13381 ;; 13382 xl* | mpixl* | bgxl*) 13383 # IBM XL 8.0 on PPC, with GNU ld 13384 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13385 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13386 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13387 if test "x$supports_anon_versioning" = xyes; then 13388 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13389 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13390 echo "local: *; };" >> $output_objdir/$libname.ver~ 13391 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13392 fi 13393 ;; 13394 *) 13395 case `$CC -V 2>&1 | sed 5q` in 13396 *Sun\ C*) 13397 # Sun C++ 5.9 13398 no_undefined_flag_CXX=' -zdefs' 13399 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13400 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13401 hardcode_libdir_flag_spec_CXX='-R$libdir' 13402 whole_archive_flag_spec_CXX='${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' 13403 compiler_needs_object_CXX=yes 13404 13405 # Not sure whether something based on 13406 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13407 # would be better. 13408 output_verbose_link_cmd='func_echo_all' 13409 13410 # Archives containing C++ object files must be created using 13411 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13412 # necessary to make sure instantiated templates are included 13413 # in the archive. 13414 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13415 ;; 13416 esac 13417 ;; 13418 esac 13419 ;; 13420 13421 lynxos*) 13422 # FIXME: insert proper C++ library support 13423 ld_shlibs_CXX=no 13424 ;; 13425 13426 m88k*) 13427 # FIXME: insert proper C++ library support 13428 ld_shlibs_CXX=no 13429 ;; 13430 13431 mvs*) 13432 case $cc_basename in 13433 cxx*) 13434 # FIXME: insert proper C++ library support 13435 ld_shlibs_CXX=no 13436 ;; 13437 *) 13438 # FIXME: insert proper C++ library support 13439 ld_shlibs_CXX=no 13440 ;; 13441 esac 13442 ;; 13443 13444 netbsd*) 13445 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13446 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13447 wlarc= 13448 hardcode_libdir_flag_spec_CXX='-R$libdir' 13449 hardcode_direct_CXX=yes 13450 hardcode_shlibpath_var_CXX=no 13451 fi 13452 # Workaround some broken pre-1.5 toolchains 13453 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13454 ;; 13455 13456 *nto* | *qnx*) 13457 ld_shlibs_CXX=yes 13458 ;; 13459 13460 openbsd2*) 13461 # C++ shared libraries are fairly broken 13462 ld_shlibs_CXX=no 13463 ;; 13464 13465 openbsd*) 13466 if test -f /usr/libexec/ld.so; then 13467 hardcode_direct_CXX=yes 13468 hardcode_shlibpath_var_CXX=no 13469 hardcode_direct_absolute_CXX=yes 13470 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13471 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13472 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13473 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13474 export_dynamic_flag_spec_CXX='${wl}-E' 13475 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13476 fi 13477 output_verbose_link_cmd=func_echo_all 13478 else 13479 ld_shlibs_CXX=no 13480 fi 13481 ;; 13482 13483 osf3* | osf4* | osf5*) 13484 case $cc_basename in 13485 KCC*) 13486 # Kuck and Associates, Inc. (KAI) C++ Compiler 13487 13488 # KCC will only create a shared library if the output file 13489 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13490 # to its proper name (with version) after linking. 13491 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 $lib' 13492 13493 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13494 hardcode_libdir_separator_CXX=: 13495 13496 # Archives containing C++ object files must be created using 13497 # the KAI C++ compiler. 13498 case $host in 13499 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13500 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13501 esac 13502 ;; 13503 RCC*) 13504 # Rational C++ 2.4.1 13505 # FIXME: insert proper C++ library support 13506 ld_shlibs_CXX=no 13507 ;; 13508 cxx*) 13509 case $host in 13510 osf3*) 13511 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13512 archive_cmds_CXX='$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 $lib' 13513 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13514 ;; 13515 *) 13516 allow_undefined_flag_CXX=' -expect_unresolved \*' 13517 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' 13518 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13519 echo "-hidden">> $lib.exp~ 13520 $CC -shared$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~ 13521 $RM $lib.exp' 13522 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13523 ;; 13524 esac 13525 13526 hardcode_libdir_separator_CXX=: 13527 13528 # Commands to make compiler produce verbose output that lists 13529 # what "hidden" libraries, object files and flags are used when 13530 # linking a shared library. 13531 # 13532 # There doesn't appear to be a way to prevent this compiler from 13533 # explicitly linking system object files so we need to strip them 13534 # from the output so that they don't get included in the library 13535 # dependencies. 13536 output_verbose_link_cmd='templist=`$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"' 13537 ;; 13538 *) 13539 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13540 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13541 case $host in 13542 osf3*) 13543 archive_cmds_CXX='$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 $lib' 13544 ;; 13545 *) 13546 archive_cmds_CXX='$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 $lib' 13547 ;; 13548 esac 13549 13550 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13551 hardcode_libdir_separator_CXX=: 13552 13553 # Commands to make compiler produce verbose output that lists 13554 # what "hidden" libraries, object files and flags are used when 13555 # linking a shared library. 13556 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13557 13558 else 13559 # FIXME: insert proper C++ library support 13560 ld_shlibs_CXX=no 13561 fi 13562 ;; 13563 esac 13564 ;; 13565 13566 psos*) 13567 # FIXME: insert proper C++ library support 13568 ld_shlibs_CXX=no 13569 ;; 13570 13571 sunos4*) 13572 case $cc_basename in 13573 CC*) 13574 # Sun C++ 4.x 13575 # FIXME: insert proper C++ library support 13576 ld_shlibs_CXX=no 13577 ;; 13578 lcc*) 13579 # Lucid 13580 # FIXME: insert proper C++ library support 13581 ld_shlibs_CXX=no 13582 ;; 13583 *) 13584 # FIXME: insert proper C++ library support 13585 ld_shlibs_CXX=no 13586 ;; 13587 esac 13588 ;; 13589 13590 solaris*) 13591 case $cc_basename in 13592 CC*) 13593 # Sun C++ 4.2, 5.x and Centerline C++ 13594 archive_cmds_need_lc_CXX=yes 13595 no_undefined_flag_CXX=' -zdefs' 13596 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13597 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13598 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13599 13600 hardcode_libdir_flag_spec_CXX='-R$libdir' 13601 hardcode_shlibpath_var_CXX=no 13602 case $host_os in 13603 solaris2.[0-5] | solaris2.[0-5].*) ;; 13604 *) 13605 # The compiler driver will combine and reorder linker options, 13606 # but understands `-z linker_flag'. 13607 # Supported since Solaris 2.6 (maybe 2.5.1?) 13608 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13609 ;; 13610 esac 13611 link_all_deplibs_CXX=yes 13612 13613 output_verbose_link_cmd='func_echo_all' 13614 13615 # Archives containing C++ object files must be created using 13616 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13617 # necessary to make sure instantiated templates are included 13618 # in the archive. 13619 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13620 ;; 13621 gcx*) 13622 # Green Hills C++ Compiler 13623 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13624 13625 # The C++ compiler must be used to create the archive. 13626 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13627 ;; 13628 *) 13629 # GNU C++ compiler with Solaris linker 13630 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13631 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13632 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13633 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13634 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13635 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13636 13637 # Commands to make compiler produce verbose output that lists 13638 # what "hidden" libraries, object files and flags are used when 13639 # linking a shared library. 13640 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13641 else 13642 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13643 # platform. 13644 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13645 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13646 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13647 13648 # Commands to make compiler produce verbose output that lists 13649 # what "hidden" libraries, object files and flags are used when 13650 # linking a shared library. 13651 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13652 fi 13653 13654 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13655 case $host_os in 13656 solaris2.[0-5] | solaris2.[0-5].*) ;; 13657 *) 13658 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13659 ;; 13660 esac 13661 fi 13662 ;; 13663 esac 13664 ;; 13665 13666 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13667 no_undefined_flag_CXX='${wl}-z,text' 13668 archive_cmds_need_lc_CXX=no 13669 hardcode_shlibpath_var_CXX=no 13670 runpath_var='LD_RUN_PATH' 13671 13672 case $cc_basename in 13673 CC*) 13674 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13675 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13676 ;; 13677 *) 13678 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13679 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13680 ;; 13681 esac 13682 ;; 13683 13684 sysv5* | sco3.2v5* | sco5v6*) 13685 # Note: We can NOT use -z defs as we might desire, because we do not 13686 # link with -lc, and that would cause any symbols used from libc to 13687 # always be unresolved, which means just about no library would 13688 # ever link correctly. If we're not using GNU ld we use -z text 13689 # though, which does catch some bad symbols but isn't as heavy-handed 13690 # as -z defs. 13691 no_undefined_flag_CXX='${wl}-z,text' 13692 allow_undefined_flag_CXX='${wl}-z,nodefs' 13693 archive_cmds_need_lc_CXX=no 13694 hardcode_shlibpath_var_CXX=no 13695 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13696 hardcode_libdir_separator_CXX=':' 13697 link_all_deplibs_CXX=yes 13698 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13699 runpath_var='LD_RUN_PATH' 13700 13701 case $cc_basename in 13702 CC*) 13703 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13704 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13705 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13706 '"$old_archive_cmds_CXX" 13707 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13708 '"$reload_cmds_CXX" 13709 ;; 13710 *) 13711 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13712 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13713 ;; 13714 esac 13715 ;; 13716 13717 tandem*) 13718 case $cc_basename in 13719 NCC*) 13720 # NonStop-UX NCC 3.20 13721 # FIXME: insert proper C++ library support 13722 ld_shlibs_CXX=no 13723 ;; 13724 *) 13725 # FIXME: insert proper C++ library support 13726 ld_shlibs_CXX=no 13727 ;; 13728 esac 13729 ;; 13730 13731 vxworks*) 13732 # FIXME: insert proper C++ library support 13733 ld_shlibs_CXX=no 13734 ;; 13735 13736 *) 13737 # FIXME: insert proper C++ library support 13738 ld_shlibs_CXX=no 13739 ;; 13740 esac 13741 13742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13743$as_echo "$ld_shlibs_CXX" >&6; } 13744 test "$ld_shlibs_CXX" = no && can_build_shared=no 13745 13746 GCC_CXX="$GXX" 13747 LD_CXX="$LD" 13748 13749 ## CAVEAT EMPTOR: 13750 ## There is no encapsulation within the following macros, do not change 13751 ## the running order or otherwise move them around unless you know exactly 13752 ## what you are doing... 13753 # Dependencies to place before and after the object being linked: 13754predep_objects_CXX= 13755postdep_objects_CXX= 13756predeps_CXX= 13757postdeps_CXX= 13758compiler_lib_search_path_CXX= 13759 13760cat > conftest.$ac_ext <<_LT_EOF 13761class Foo 13762{ 13763public: 13764 Foo (void) { a = 0; } 13765private: 13766 int a; 13767}; 13768_LT_EOF 13769 13770if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13771 (eval $ac_compile) 2>&5 13772 ac_status=$? 13773 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13774 test $ac_status = 0; }; then 13775 # Parse the compiler output and extract the necessary 13776 # objects, libraries and library flags. 13777 13778 # Sentinel used to keep track of whether or not we are before 13779 # the conftest object file. 13780 pre_test_object_deps_done=no 13781 13782 for p in `eval "$output_verbose_link_cmd"`; do 13783 case $p in 13784 13785 -L* | -R* | -l*) 13786 # Some compilers place space between "-{L,R}" and the path. 13787 # Remove the space. 13788 if test $p = "-L" || 13789 test $p = "-R"; then 13790 prev=$p 13791 continue 13792 else 13793 prev= 13794 fi 13795 13796 if test "$pre_test_object_deps_done" = no; then 13797 case $p in 13798 -L* | -R*) 13799 # Internal compiler library paths should come after those 13800 # provided the user. The postdeps already come after the 13801 # user supplied libs so there is no need to process them. 13802 if test -z "$compiler_lib_search_path_CXX"; then 13803 compiler_lib_search_path_CXX="${prev}${p}" 13804 else 13805 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13806 fi 13807 ;; 13808 # The "-l" case would never come before the object being 13809 # linked, so don't bother handling this case. 13810 esac 13811 else 13812 if test -z "$postdeps_CXX"; then 13813 postdeps_CXX="${prev}${p}" 13814 else 13815 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13816 fi 13817 fi 13818 ;; 13819 13820 *.$objext) 13821 # This assumes that the test object file only shows up 13822 # once in the compiler output. 13823 if test "$p" = "conftest.$objext"; then 13824 pre_test_object_deps_done=yes 13825 continue 13826 fi 13827 13828 if test "$pre_test_object_deps_done" = no; then 13829 if test -z "$predep_objects_CXX"; then 13830 predep_objects_CXX="$p" 13831 else 13832 predep_objects_CXX="$predep_objects_CXX $p" 13833 fi 13834 else 13835 if test -z "$postdep_objects_CXX"; then 13836 postdep_objects_CXX="$p" 13837 else 13838 postdep_objects_CXX="$postdep_objects_CXX $p" 13839 fi 13840 fi 13841 ;; 13842 13843 *) ;; # Ignore the rest. 13844 13845 esac 13846 done 13847 13848 # Clean up. 13849 rm -f a.out a.exe 13850else 13851 echo "libtool.m4: error: problem compiling CXX test program" 13852fi 13853 13854$RM -f confest.$objext 13855 13856# PORTME: override above test on systems where it is broken 13857case $host_os in 13858interix[3-9]*) 13859 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13860 # hack all around it, let's just trust "g++" to DTRT. 13861 predep_objects_CXX= 13862 postdep_objects_CXX= 13863 postdeps_CXX= 13864 ;; 13865 13866linux*) 13867 case `$CC -V 2>&1 | sed 5q` in 13868 *Sun\ C*) 13869 # Sun C++ 5.9 13870 13871 # The more standards-conforming stlport4 library is 13872 # incompatible with the Cstd library. Avoid specifying 13873 # it if it's in CXXFLAGS. Ignore libCrun as 13874 # -library=stlport4 depends on it. 13875 case " $CXX $CXXFLAGS " in 13876 *" -library=stlport4 "*) 13877 solaris_use_stlport4=yes 13878 ;; 13879 esac 13880 13881 if test "$solaris_use_stlport4" != yes; then 13882 postdeps_CXX='-library=Cstd -library=Crun' 13883 fi 13884 ;; 13885 esac 13886 ;; 13887 13888solaris*) 13889 case $cc_basename in 13890 CC*) 13891 # The more standards-conforming stlport4 library is 13892 # incompatible with the Cstd library. Avoid specifying 13893 # it if it's in CXXFLAGS. Ignore libCrun as 13894 # -library=stlport4 depends on it. 13895 case " $CXX $CXXFLAGS " in 13896 *" -library=stlport4 "*) 13897 solaris_use_stlport4=yes 13898 ;; 13899 esac 13900 13901 # Adding this requires a known-good setup of shared libraries for 13902 # Sun compiler versions before 5.6, else PIC objects from an old 13903 # archive will be linked into the output, leading to subtle bugs. 13904 if test "$solaris_use_stlport4" != yes; then 13905 postdeps_CXX='-library=Cstd -library=Crun' 13906 fi 13907 ;; 13908 esac 13909 ;; 13910esac 13911 13912 13913case " $postdeps_CXX " in 13914*" -lc "*) archive_cmds_need_lc_CXX=no ;; 13915esac 13916 compiler_lib_search_dirs_CXX= 13917if test -n "${compiler_lib_search_path_CXX}"; then 13918 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13919fi 13920 13921 13922 13923 13924 13925 13926 13927 13928 13929 13930 13931 13932 13933 13934 13935 13936 13937 13938 13939 13940 13941 13942 13943 13944 13945 13946 13947 13948 13949 13950 13951 lt_prog_compiler_wl_CXX= 13952lt_prog_compiler_pic_CXX= 13953lt_prog_compiler_static_CXX= 13954 13955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13956$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13957 13958 # C++ specific cases for pic, static, wl, etc. 13959 if test "$GXX" = yes; then 13960 lt_prog_compiler_wl_CXX='-Wl,' 13961 lt_prog_compiler_static_CXX='-static' 13962 13963 case $host_os in 13964 aix*) 13965 # All AIX code is PIC. 13966 if test "$host_cpu" = ia64; then 13967 # AIX 5 now supports IA64 processor 13968 lt_prog_compiler_static_CXX='-Bstatic' 13969 fi 13970 lt_prog_compiler_pic_CXX='-fPIC' 13971 ;; 13972 13973 amigaos*) 13974 case $host_cpu in 13975 powerpc) 13976 # see comment about AmigaOS4 .so support 13977 lt_prog_compiler_pic_CXX='-fPIC' 13978 ;; 13979 m68k) 13980 # FIXME: we need at least 68020 code to build shared libraries, but 13981 # adding the `-m68020' flag to GCC prevents building anything better, 13982 # like `-m68040'. 13983 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13984 ;; 13985 esac 13986 ;; 13987 13988 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13989 # PIC is the default for these OSes. 13990 ;; 13991 mingw* | cygwin* | os2* | pw32* | cegcc*) 13992 # This hack is so that the source file can tell whether it is being 13993 # built for inclusion in a dll (and should export symbols for example). 13994 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13995 # (--disable-auto-import) libraries 13996 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13997 ;; 13998 darwin* | rhapsody*) 13999 # PIC is the default on this platform 14000 # Common symbols not allowed in MH_DYLIB files 14001 lt_prog_compiler_pic_CXX='-fno-common' 14002 ;; 14003 *djgpp*) 14004 # DJGPP does not support shared libraries at all 14005 lt_prog_compiler_pic_CXX= 14006 ;; 14007 haiku*) 14008 # PIC is the default for Haiku. 14009 # The "-static" flag exists, but is broken. 14010 lt_prog_compiler_static_CXX= 14011 ;; 14012 interix[3-9]*) 14013 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14014 # Instead, we relocate shared libraries at runtime. 14015 ;; 14016 sysv4*MP*) 14017 if test -d /usr/nec; then 14018 lt_prog_compiler_pic_CXX=-Kconform_pic 14019 fi 14020 ;; 14021 hpux*) 14022 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14023 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14024 # sets the default TLS model and affects inlining. 14025 case $host_cpu in 14026 hppa*64*) 14027 ;; 14028 *) 14029 lt_prog_compiler_pic_CXX='-fPIC' 14030 ;; 14031 esac 14032 ;; 14033 *qnx* | *nto*) 14034 # QNX uses GNU C++, but need to define -shared option too, otherwise 14035 # it will coredump. 14036 lt_prog_compiler_pic_CXX='-fPIC -shared' 14037 ;; 14038 *) 14039 lt_prog_compiler_pic_CXX='-fPIC' 14040 ;; 14041 esac 14042 else 14043 case $host_os in 14044 aix[4-9]*) 14045 # All AIX code is PIC. 14046 if test "$host_cpu" = ia64; then 14047 # AIX 5 now supports IA64 processor 14048 lt_prog_compiler_static_CXX='-Bstatic' 14049 else 14050 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 14051 fi 14052 ;; 14053 chorus*) 14054 case $cc_basename in 14055 cxch68*) 14056 # Green Hills C++ Compiler 14057 # _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" 14058 ;; 14059 esac 14060 ;; 14061 dgux*) 14062 case $cc_basename in 14063 ec++*) 14064 lt_prog_compiler_pic_CXX='-KPIC' 14065 ;; 14066 ghcx*) 14067 # Green Hills C++ Compiler 14068 lt_prog_compiler_pic_CXX='-pic' 14069 ;; 14070 *) 14071 ;; 14072 esac 14073 ;; 14074 freebsd* | dragonfly*) 14075 # FreeBSD uses GNU C++ 14076 ;; 14077 hpux9* | hpux10* | hpux11*) 14078 case $cc_basename in 14079 CC*) 14080 lt_prog_compiler_wl_CXX='-Wl,' 14081 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14082 if test "$host_cpu" != ia64; then 14083 lt_prog_compiler_pic_CXX='+Z' 14084 fi 14085 ;; 14086 aCC*) 14087 lt_prog_compiler_wl_CXX='-Wl,' 14088 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14089 case $host_cpu in 14090 hppa*64*|ia64*) 14091 # +Z the default 14092 ;; 14093 *) 14094 lt_prog_compiler_pic_CXX='+Z' 14095 ;; 14096 esac 14097 ;; 14098 *) 14099 ;; 14100 esac 14101 ;; 14102 interix*) 14103 # This is c89, which is MS Visual C++ (no shared libs) 14104 # Anyone wants to do a port? 14105 ;; 14106 irix5* | irix6* | nonstopux*) 14107 case $cc_basename in 14108 CC*) 14109 lt_prog_compiler_wl_CXX='-Wl,' 14110 lt_prog_compiler_static_CXX='-non_shared' 14111 # CC pic flag -KPIC is the default. 14112 ;; 14113 *) 14114 ;; 14115 esac 14116 ;; 14117 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14118 case $cc_basename in 14119 KCC*) 14120 # KAI C++ Compiler 14121 lt_prog_compiler_wl_CXX='--backend -Wl,' 14122 lt_prog_compiler_pic_CXX='-fPIC' 14123 ;; 14124 ecpc* ) 14125 # old Intel C++ for x86_64 which still supported -KPIC. 14126 lt_prog_compiler_wl_CXX='-Wl,' 14127 lt_prog_compiler_pic_CXX='-KPIC' 14128 lt_prog_compiler_static_CXX='-static' 14129 ;; 14130 icpc* ) 14131 # Intel C++, used to be incompatible with GCC. 14132 # ICC 10 doesn't accept -KPIC any more. 14133 lt_prog_compiler_wl_CXX='-Wl,' 14134 lt_prog_compiler_pic_CXX='-fPIC' 14135 lt_prog_compiler_static_CXX='-static' 14136 ;; 14137 pgCC* | pgcpp*) 14138 # Portland Group C++ compiler 14139 lt_prog_compiler_wl_CXX='-Wl,' 14140 lt_prog_compiler_pic_CXX='-fpic' 14141 lt_prog_compiler_static_CXX='-Bstatic' 14142 ;; 14143 cxx*) 14144 # Compaq C++ 14145 # Make sure the PIC flag is empty. It appears that all Alpha 14146 # Linux and Compaq Tru64 Unix objects are PIC. 14147 lt_prog_compiler_pic_CXX= 14148 lt_prog_compiler_static_CXX='-non_shared' 14149 ;; 14150 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 14151 # IBM XL 8.0, 9.0 on PPC and BlueGene 14152 lt_prog_compiler_wl_CXX='-Wl,' 14153 lt_prog_compiler_pic_CXX='-qpic' 14154 lt_prog_compiler_static_CXX='-qstaticlink' 14155 ;; 14156 *) 14157 case `$CC -V 2>&1 | sed 5q` in 14158 *Sun\ C*) 14159 # Sun C++ 5.9 14160 lt_prog_compiler_pic_CXX='-KPIC' 14161 lt_prog_compiler_static_CXX='-Bstatic' 14162 lt_prog_compiler_wl_CXX='-Qoption ld ' 14163 ;; 14164 esac 14165 ;; 14166 esac 14167 ;; 14168 lynxos*) 14169 ;; 14170 m88k*) 14171 ;; 14172 mvs*) 14173 case $cc_basename in 14174 cxx*) 14175 lt_prog_compiler_pic_CXX='-W c,exportall' 14176 ;; 14177 *) 14178 ;; 14179 esac 14180 ;; 14181 netbsd*) 14182 ;; 14183 *qnx* | *nto*) 14184 # QNX uses GNU C++, but need to define -shared option too, otherwise 14185 # it will coredump. 14186 lt_prog_compiler_pic_CXX='-fPIC -shared' 14187 ;; 14188 osf3* | osf4* | osf5*) 14189 case $cc_basename in 14190 KCC*) 14191 lt_prog_compiler_wl_CXX='--backend -Wl,' 14192 ;; 14193 RCC*) 14194 # Rational C++ 2.4.1 14195 lt_prog_compiler_pic_CXX='-pic' 14196 ;; 14197 cxx*) 14198 # Digital/Compaq C++ 14199 lt_prog_compiler_wl_CXX='-Wl,' 14200 # Make sure the PIC flag is empty. It appears that all Alpha 14201 # Linux and Compaq Tru64 Unix objects are PIC. 14202 lt_prog_compiler_pic_CXX= 14203 lt_prog_compiler_static_CXX='-non_shared' 14204 ;; 14205 *) 14206 ;; 14207 esac 14208 ;; 14209 psos*) 14210 ;; 14211 solaris*) 14212 case $cc_basename in 14213 CC*) 14214 # Sun C++ 4.2, 5.x and Centerline C++ 14215 lt_prog_compiler_pic_CXX='-KPIC' 14216 lt_prog_compiler_static_CXX='-Bstatic' 14217 lt_prog_compiler_wl_CXX='-Qoption ld ' 14218 ;; 14219 gcx*) 14220 # Green Hills C++ Compiler 14221 lt_prog_compiler_pic_CXX='-PIC' 14222 ;; 14223 *) 14224 ;; 14225 esac 14226 ;; 14227 sunos4*) 14228 case $cc_basename in 14229 CC*) 14230 # Sun C++ 4.x 14231 lt_prog_compiler_pic_CXX='-pic' 14232 lt_prog_compiler_static_CXX='-Bstatic' 14233 ;; 14234 lcc*) 14235 # Lucid 14236 lt_prog_compiler_pic_CXX='-pic' 14237 ;; 14238 *) 14239 ;; 14240 esac 14241 ;; 14242 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14243 case $cc_basename in 14244 CC*) 14245 lt_prog_compiler_wl_CXX='-Wl,' 14246 lt_prog_compiler_pic_CXX='-KPIC' 14247 lt_prog_compiler_static_CXX='-Bstatic' 14248 ;; 14249 esac 14250 ;; 14251 tandem*) 14252 case $cc_basename in 14253 NCC*) 14254 # NonStop-UX NCC 3.20 14255 lt_prog_compiler_pic_CXX='-KPIC' 14256 ;; 14257 *) 14258 ;; 14259 esac 14260 ;; 14261 vxworks*) 14262 ;; 14263 *) 14264 lt_prog_compiler_can_build_shared_CXX=no 14265 ;; 14266 esac 14267 fi 14268 14269case $host_os in 14270 # For platforms which do not support PIC, -DPIC is meaningless: 14271 *djgpp*) 14272 lt_prog_compiler_pic_CXX= 14273 ;; 14274 *) 14275 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 14276 ;; 14277esac 14278{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 14279$as_echo "$lt_prog_compiler_pic_CXX" >&6; } 14280 14281 14282 14283# 14284# Check to make sure the PIC flag actually works. 14285# 14286if test -n "$lt_prog_compiler_pic_CXX"; then 14287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14288$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14289if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 14290 $as_echo_n "(cached) " >&6 14291else 14292 lt_cv_prog_compiler_pic_works_CXX=no 14293 ac_outfile=conftest.$ac_objext 14294 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14295 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14296 # Insert the option either (1) after the last *FLAGS variable, or 14297 # (2) before a word containing "conftest.", or (3) at the end. 14298 # Note that $ac_compile itself does not contain backslashes and begins 14299 # with a dollar sign (not a hyphen), so the echo should work correctly. 14300 # The option is referenced via a variable to avoid confusing sed. 14301 lt_compile=`echo "$ac_compile" | $SED \ 14302 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14303 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14304 -e 's:$: $lt_compiler_flag:'` 14305 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14306 (eval "$lt_compile" 2>conftest.err) 14307 ac_status=$? 14308 cat conftest.err >&5 14309 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14310 if (exit $ac_status) && test -s "$ac_outfile"; then 14311 # The compiler can only warn and ignore the option if not recognized 14312 # So say no if there are warnings other than the usual output. 14313 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14314 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14315 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14316 lt_cv_prog_compiler_pic_works_CXX=yes 14317 fi 14318 fi 14319 $RM conftest* 14320 14321fi 14322{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14323$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14324 14325if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14326 case $lt_prog_compiler_pic_CXX in 14327 "" | " "*) ;; 14328 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14329 esac 14330else 14331 lt_prog_compiler_pic_CXX= 14332 lt_prog_compiler_can_build_shared_CXX=no 14333fi 14334 14335fi 14336 14337 14338 14339# 14340# Check to make sure the static flag actually works. 14341# 14342wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14343{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14344$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14345if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 14346 $as_echo_n "(cached) " >&6 14347else 14348 lt_cv_prog_compiler_static_works_CXX=no 14349 save_LDFLAGS="$LDFLAGS" 14350 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14351 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14352 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14353 # The linker can only warn and ignore the option if not recognized 14354 # So say no if there are warnings 14355 if test -s conftest.err; then 14356 # Append any errors to the config.log. 14357 cat conftest.err 1>&5 14358 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14359 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14360 if diff conftest.exp conftest.er2 >/dev/null; then 14361 lt_cv_prog_compiler_static_works_CXX=yes 14362 fi 14363 else 14364 lt_cv_prog_compiler_static_works_CXX=yes 14365 fi 14366 fi 14367 $RM -r conftest* 14368 LDFLAGS="$save_LDFLAGS" 14369 14370fi 14371{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14372$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14373 14374if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14375 : 14376else 14377 lt_prog_compiler_static_CXX= 14378fi 14379 14380 14381 14382 14383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14384$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14385if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14386 $as_echo_n "(cached) " >&6 14387else 14388 lt_cv_prog_compiler_c_o_CXX=no 14389 $RM -r conftest 2>/dev/null 14390 mkdir conftest 14391 cd conftest 14392 mkdir out 14393 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14394 14395 lt_compiler_flag="-o out/conftest2.$ac_objext" 14396 # Insert the option either (1) after the last *FLAGS variable, or 14397 # (2) before a word containing "conftest.", or (3) at the end. 14398 # Note that $ac_compile itself does not contain backslashes and begins 14399 # with a dollar sign (not a hyphen), so the echo should work correctly. 14400 lt_compile=`echo "$ac_compile" | $SED \ 14401 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14402 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14403 -e 's:$: $lt_compiler_flag:'` 14404 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14405 (eval "$lt_compile" 2>out/conftest.err) 14406 ac_status=$? 14407 cat out/conftest.err >&5 14408 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14409 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14410 then 14411 # The compiler can only warn and ignore the option if not recognized 14412 # So say no if there are warnings 14413 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14414 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14415 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14416 lt_cv_prog_compiler_c_o_CXX=yes 14417 fi 14418 fi 14419 chmod u+w . 2>&5 14420 $RM conftest* 14421 # SGI C++ compiler will create directory out/ii_files/ for 14422 # template instantiation 14423 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14424 $RM out/* && rmdir out 14425 cd .. 14426 $RM -r conftest 14427 $RM conftest* 14428 14429fi 14430{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14431$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14432 14433 14434 14435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14436$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14437if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14438 $as_echo_n "(cached) " >&6 14439else 14440 lt_cv_prog_compiler_c_o_CXX=no 14441 $RM -r conftest 2>/dev/null 14442 mkdir conftest 14443 cd conftest 14444 mkdir out 14445 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14446 14447 lt_compiler_flag="-o out/conftest2.$ac_objext" 14448 # Insert the option either (1) after the last *FLAGS variable, or 14449 # (2) before a word containing "conftest.", or (3) at the end. 14450 # Note that $ac_compile itself does not contain backslashes and begins 14451 # with a dollar sign (not a hyphen), so the echo should work correctly. 14452 lt_compile=`echo "$ac_compile" | $SED \ 14453 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14454 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14455 -e 's:$: $lt_compiler_flag:'` 14456 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14457 (eval "$lt_compile" 2>out/conftest.err) 14458 ac_status=$? 14459 cat out/conftest.err >&5 14460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14461 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14462 then 14463 # The compiler can only warn and ignore the option if not recognized 14464 # So say no if there are warnings 14465 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14466 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14467 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14468 lt_cv_prog_compiler_c_o_CXX=yes 14469 fi 14470 fi 14471 chmod u+w . 2>&5 14472 $RM conftest* 14473 # SGI C++ compiler will create directory out/ii_files/ for 14474 # template instantiation 14475 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14476 $RM out/* && rmdir out 14477 cd .. 14478 $RM -r conftest 14479 $RM conftest* 14480 14481fi 14482{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14483$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14484 14485 14486 14487 14488hard_links="nottested" 14489if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14490 # do not overwrite the value of need_locks provided by the user 14491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14492$as_echo_n "checking if we can lock with hard links... " >&6; } 14493 hard_links=yes 14494 $RM conftest* 14495 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14496 touch conftest.a 14497 ln conftest.a conftest.b 2>&5 || hard_links=no 14498 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14500$as_echo "$hard_links" >&6; } 14501 if test "$hard_links" = no; then 14502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14503$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14504 need_locks=warn 14505 fi 14506else 14507 need_locks=no 14508fi 14509 14510 14511 14512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14513$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14514 14515 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14516 case $host_os in 14517 aix[4-9]*) 14518 # If we're using GNU nm, then we don't want the "-C" option. 14519 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14520 # Also, AIX nm treats weak defined symbols like other global defined 14521 # symbols, whereas GNU nm marks them as "W". 14522 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14523 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14524 else 14525 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14526 fi 14527 ;; 14528 pw32*) 14529 export_symbols_cmds_CXX="$ltdll_cmds" 14530 ;; 14531 cygwin* | mingw* | cegcc*) 14532 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 > $export_symbols' 14533 ;; 14534 *) 14535 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14536 ;; 14537 esac 14538 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14539 14540{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14541$as_echo "$ld_shlibs_CXX" >&6; } 14542test "$ld_shlibs_CXX" = no && can_build_shared=no 14543 14544with_gnu_ld_CXX=$with_gnu_ld 14545 14546 14547 14548 14549 14550 14551# 14552# Do we need to explicitly link libc? 14553# 14554case "x$archive_cmds_need_lc_CXX" in 14555x|xyes) 14556 # Assume -lc should be added 14557 archive_cmds_need_lc_CXX=yes 14558 14559 if test "$enable_shared" = yes && test "$GCC" = yes; then 14560 case $archive_cmds_CXX in 14561 *'~'*) 14562 # FIXME: we may have to deal with multi-command sequences. 14563 ;; 14564 '$CC '*) 14565 # Test whether the compiler implicitly links with -lc since on some 14566 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14567 # to ld, don't add -lc before -lgcc. 14568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14569$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14570if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 14571 $as_echo_n "(cached) " >&6 14572else 14573 $RM conftest* 14574 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14575 14576 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14577 (eval $ac_compile) 2>&5 14578 ac_status=$? 14579 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14580 test $ac_status = 0; } 2>conftest.err; then 14581 soname=conftest 14582 lib=conftest 14583 libobjs=conftest.$ac_objext 14584 deplibs= 14585 wl=$lt_prog_compiler_wl_CXX 14586 pic_flag=$lt_prog_compiler_pic_CXX 14587 compiler_flags=-v 14588 linker_flags=-v 14589 verstring= 14590 output_objdir=. 14591 libname=conftest 14592 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14593 allow_undefined_flag_CXX= 14594 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14595 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14596 ac_status=$? 14597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14598 test $ac_status = 0; } 14599 then 14600 lt_cv_archive_cmds_need_lc_CXX=no 14601 else 14602 lt_cv_archive_cmds_need_lc_CXX=yes 14603 fi 14604 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14605 else 14606 cat conftest.err 1>&5 14607 fi 14608 $RM conftest* 14609 14610fi 14611{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14612$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14613 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14614 ;; 14615 esac 14616 fi 14617 ;; 14618esac 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 14659 14660 14661 14662 14663 14664 14665 14666 14667 14668 14669 14670 14671 14672 14673 14674 14675 14676 14677 14678 14679 14680 14681 14682 14683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14684$as_echo_n "checking dynamic linker characteristics... " >&6; } 14685 14686library_names_spec= 14687libname_spec='lib$name' 14688soname_spec= 14689shrext_cmds=".so" 14690postinstall_cmds= 14691postuninstall_cmds= 14692finish_cmds= 14693finish_eval= 14694shlibpath_var= 14695shlibpath_overrides_runpath=unknown 14696version_type=none 14697dynamic_linker="$host_os ld.so" 14698sys_lib_dlsearch_path_spec="/lib /usr/lib" 14699need_lib_prefix=unknown 14700hardcode_into_libs=no 14701 14702# when you set need_version to no, make sure it does not cause -set_version 14703# flags to be left without arguments 14704need_version=unknown 14705 14706case $host_os in 14707aix3*) 14708 version_type=linux 14709 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14710 shlibpath_var=LIBPATH 14711 14712 # AIX 3 has no versioning support, so we append a major version to the name. 14713 soname_spec='${libname}${release}${shared_ext}$major' 14714 ;; 14715 14716aix[4-9]*) 14717 version_type=linux 14718 need_lib_prefix=no 14719 need_version=no 14720 hardcode_into_libs=yes 14721 if test "$host_cpu" = ia64; then 14722 # AIX 5 supports IA64 14723 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14724 shlibpath_var=LD_LIBRARY_PATH 14725 else 14726 # With GCC up to 2.95.x, collect2 would create an import file 14727 # for dependence libraries. The import file would start with 14728 # the line `#! .'. This would cause the generated library to 14729 # depend on `.', always an invalid library. This was fixed in 14730 # development snapshots of GCC prior to 3.0. 14731 case $host_os in 14732 aix4 | aix4.[01] | aix4.[01].*) 14733 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14734 echo ' yes ' 14735 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14736 : 14737 else 14738 can_build_shared=no 14739 fi 14740 ;; 14741 esac 14742 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14743 # soname into executable. Probably we can add versioning support to 14744 # collect2, so additional links can be useful in future. 14745 if test "$aix_use_runtimelinking" = yes; then 14746 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14747 # instead of lib<name>.a to let people know that these are not 14748 # typical AIX shared libraries. 14749 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14750 else 14751 # We preserve .a as extension for shared libraries through AIX4.2 14752 # and later when we are not doing run time linking. 14753 library_names_spec='${libname}${release}.a $libname.a' 14754 soname_spec='${libname}${release}${shared_ext}$major' 14755 fi 14756 shlibpath_var=LIBPATH 14757 fi 14758 ;; 14759 14760amigaos*) 14761 case $host_cpu in 14762 powerpc) 14763 # Since July 2007 AmigaOS4 officially supports .so libraries. 14764 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14765 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14766 ;; 14767 m68k) 14768 library_names_spec='$libname.ixlibrary $libname.a' 14769 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14770 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 ${libname}_ixlibrary.a || exit 1; done' 14771 ;; 14772 esac 14773 ;; 14774 14775beos*) 14776 library_names_spec='${libname}${shared_ext}' 14777 dynamic_linker="$host_os ld.so" 14778 shlibpath_var=LIBRARY_PATH 14779 ;; 14780 14781bsdi[45]*) 14782 version_type=linux 14783 need_version=no 14784 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14785 soname_spec='${libname}${release}${shared_ext}$major' 14786 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14787 shlibpath_var=LD_LIBRARY_PATH 14788 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14789 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14790 # the default ld.so.conf also contains /usr/contrib/lib and 14791 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14792 # libtool to hard-code these into programs 14793 ;; 14794 14795cygwin* | mingw* | pw32* | cegcc*) 14796 version_type=windows 14797 shrext_cmds=".dll" 14798 need_version=no 14799 need_lib_prefix=no 14800 14801 case $GCC,$host_os in 14802 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14803 library_names_spec='$libname.dll.a' 14804 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14805 postinstall_cmds='base_file=`basename \${file}`~ 14806 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14807 dldir=$destdir/`dirname \$dlpath`~ 14808 test -d \$dldir || mkdir -p \$dldir~ 14809 $install_prog $dir/$dlname \$dldir/$dlname~ 14810 chmod a+x \$dldir/$dlname~ 14811 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14812 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14813 fi' 14814 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14815 dlpath=$dir/\$dldll~ 14816 $RM \$dlpath' 14817 shlibpath_overrides_runpath=yes 14818 14819 case $host_os in 14820 cygwin*) 14821 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14822 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14823 14824 ;; 14825 mingw* | cegcc*) 14826 # MinGW DLLs use traditional 'lib' prefix 14827 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14828 ;; 14829 pw32*) 14830 # pw32 DLLs use 'pw' prefix rather than 'lib' 14831 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14832 ;; 14833 esac 14834 ;; 14835 14836 *) 14837 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14838 ;; 14839 esac 14840 dynamic_linker='Win32 ld.exe' 14841 # FIXME: first we should search . and the directory the executable is in 14842 shlibpath_var=PATH 14843 ;; 14844 14845darwin* | rhapsody*) 14846 dynamic_linker="$host_os dyld" 14847 version_type=darwin 14848 need_lib_prefix=no 14849 need_version=no 14850 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14851 soname_spec='${libname}${release}${major}$shared_ext' 14852 shlibpath_overrides_runpath=yes 14853 shlibpath_var=DYLD_LIBRARY_PATH 14854 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14855 14856 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14857 ;; 14858 14859dgux*) 14860 version_type=linux 14861 need_lib_prefix=no 14862 need_version=no 14863 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14864 soname_spec='${libname}${release}${shared_ext}$major' 14865 shlibpath_var=LD_LIBRARY_PATH 14866 ;; 14867 14868freebsd* | dragonfly*) 14869 # DragonFly does not have aout. When/if they implement a new 14870 # versioning mechanism, adjust this. 14871 if test -x /usr/bin/objformat; then 14872 objformat=`/usr/bin/objformat` 14873 else 14874 case $host_os in 14875 freebsd[23].*) objformat=aout ;; 14876 *) objformat=elf ;; 14877 esac 14878 fi 14879 version_type=freebsd-$objformat 14880 case $version_type in 14881 freebsd-elf*) 14882 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14883 need_version=no 14884 need_lib_prefix=no 14885 ;; 14886 freebsd-*) 14887 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14888 need_version=yes 14889 ;; 14890 esac 14891 shlibpath_var=LD_LIBRARY_PATH 14892 case $host_os in 14893 freebsd2.*) 14894 shlibpath_overrides_runpath=yes 14895 ;; 14896 freebsd3.[01]* | freebsdelf3.[01]*) 14897 shlibpath_overrides_runpath=yes 14898 hardcode_into_libs=yes 14899 ;; 14900 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14901 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14902 shlibpath_overrides_runpath=no 14903 hardcode_into_libs=yes 14904 ;; 14905 *) # from 4.6 on, and DragonFly 14906 shlibpath_overrides_runpath=yes 14907 hardcode_into_libs=yes 14908 ;; 14909 esac 14910 ;; 14911 14912haiku*) 14913 version_type=linux 14914 need_lib_prefix=no 14915 need_version=no 14916 dynamic_linker="$host_os runtime_loader" 14917 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14918 soname_spec='${libname}${release}${shared_ext}$major' 14919 shlibpath_var=LIBRARY_PATH 14920 shlibpath_overrides_runpath=yes 14921 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 14922 hardcode_into_libs=yes 14923 ;; 14924 14925hpux9* | hpux10* | hpux11*) 14926 # Give a soname corresponding to the major version so that dld.sl refuses to 14927 # link against other versions. 14928 version_type=sunos 14929 need_lib_prefix=no 14930 need_version=no 14931 case $host_cpu in 14932 ia64*) 14933 shrext_cmds='.so' 14934 hardcode_into_libs=yes 14935 dynamic_linker="$host_os dld.so" 14936 shlibpath_var=LD_LIBRARY_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 if test "X$HPUX_IA64_MODE" = X32; then 14941 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14942 else 14943 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14944 fi 14945 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14946 ;; 14947 hppa*64*) 14948 shrext_cmds='.sl' 14949 hardcode_into_libs=yes 14950 dynamic_linker="$host_os dld.sl" 14951 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14952 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14953 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14954 soname_spec='${libname}${release}${shared_ext}$major' 14955 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14956 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14957 ;; 14958 *) 14959 shrext_cmds='.sl' 14960 dynamic_linker="$host_os dld.sl" 14961 shlibpath_var=SHLIB_PATH 14962 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14963 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14964 soname_spec='${libname}${release}${shared_ext}$major' 14965 ;; 14966 esac 14967 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14968 postinstall_cmds='chmod 555 $lib' 14969 # or fails outright, so override atomically: 14970 install_override_mode=555 14971 ;; 14972 14973interix[3-9]*) 14974 version_type=linux 14975 need_lib_prefix=no 14976 need_version=no 14977 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14978 soname_spec='${libname}${release}${shared_ext}$major' 14979 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14980 shlibpath_var=LD_LIBRARY_PATH 14981 shlibpath_overrides_runpath=no 14982 hardcode_into_libs=yes 14983 ;; 14984 14985irix5* | irix6* | nonstopux*) 14986 case $host_os in 14987 nonstopux*) version_type=nonstopux ;; 14988 *) 14989 if test "$lt_cv_prog_gnu_ld" = yes; then 14990 version_type=linux 14991 else 14992 version_type=irix 14993 fi ;; 14994 esac 14995 need_lib_prefix=no 14996 need_version=no 14997 soname_spec='${libname}${release}${shared_ext}$major' 14998 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14999 case $host_os in 15000 irix5* | nonstopux*) 15001 libsuff= shlibsuff= 15002 ;; 15003 *) 15004 case $LD in # libtool.m4 will add one of these switches to LD 15005 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 15006 libsuff= shlibsuff= libmagic=32-bit;; 15007 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 15008 libsuff=32 shlibsuff=N32 libmagic=N32;; 15009 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 15010 libsuff=64 shlibsuff=64 libmagic=64-bit;; 15011 *) libsuff= shlibsuff= libmagic=never-match;; 15012 esac 15013 ;; 15014 esac 15015 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15016 shlibpath_overrides_runpath=no 15017 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15018 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15019 hardcode_into_libs=yes 15020 ;; 15021 15022# No shared lib support for Linux oldld, aout, or coff. 15023linux*oldld* | linux*aout* | linux*coff*) 15024 dynamic_linker=no 15025 ;; 15026 15027# This must be Linux ELF. 15028linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 15029 version_type=linux 15030 need_lib_prefix=no 15031 need_version=no 15032 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15033 soname_spec='${libname}${release}${shared_ext}$major' 15034 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15035 shlibpath_var=LD_LIBRARY_PATH 15036 shlibpath_overrides_runpath=no 15037 15038 # Some binutils ld are patched to set DT_RUNPATH 15039 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 15040 $as_echo_n "(cached) " >&6 15041else 15042 lt_cv_shlibpath_overrides_runpath=no 15043 save_LDFLAGS=$LDFLAGS 15044 save_libdir=$libdir 15045 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 15046 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 15047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15048/* end confdefs.h. */ 15049 15050int 15051main () 15052{ 15053 15054 ; 15055 return 0; 15056} 15057_ACEOF 15058if ac_fn_cxx_try_link "$LINENO"; then : 15059 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 15060 lt_cv_shlibpath_overrides_runpath=yes 15061fi 15062fi 15063rm -f core conftest.err conftest.$ac_objext \ 15064 conftest$ac_exeext conftest.$ac_ext 15065 LDFLAGS=$save_LDFLAGS 15066 libdir=$save_libdir 15067 15068fi 15069 15070 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 15071 15072 # This implies no fast_install, which is unacceptable. 15073 # Some rework will be needed to allow for fast_install 15074 # before this can be enabled. 15075 hardcode_into_libs=yes 15076 15077 # Append ld.so.conf contents to the search path 15078 if test -f /etc/ld.so.conf; then 15079 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' ' '` 15080 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 15081 fi 15082 15083 # We used to test for /lib/ld.so.1 and disable shared libraries on 15084 # powerpc, because MkLinux only supported shared libraries with the 15085 # GNU dynamic linker. Since this was broken with cross compilers, 15086 # most powerpc-linux boxes support dynamic linking these days and 15087 # people can always --disable-shared, the test was removed, and we 15088 # assume the GNU/Linux dynamic linker is in use. 15089 dynamic_linker='GNU/Linux ld.so' 15090 ;; 15091 15092netbsd*) 15093 version_type=sunos 15094 need_lib_prefix=no 15095 need_version=no 15096 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15098 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15099 dynamic_linker='NetBSD (a.out) ld.so' 15100 else 15101 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15102 soname_spec='${libname}${release}${shared_ext}$major' 15103 dynamic_linker='NetBSD ld.elf_so' 15104 fi 15105 shlibpath_var=LD_LIBRARY_PATH 15106 shlibpath_overrides_runpath=yes 15107 hardcode_into_libs=yes 15108 ;; 15109 15110newsos6) 15111 version_type=linux 15112 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15113 shlibpath_var=LD_LIBRARY_PATH 15114 shlibpath_overrides_runpath=yes 15115 ;; 15116 15117*nto* | *qnx*) 15118 version_type=qnx 15119 need_lib_prefix=no 15120 need_version=no 15121 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15122 soname_spec='${libname}${release}${shared_ext}$major' 15123 shlibpath_var=LD_LIBRARY_PATH 15124 shlibpath_overrides_runpath=no 15125 hardcode_into_libs=yes 15126 dynamic_linker='ldqnx.so' 15127 ;; 15128 15129openbsd*) 15130 version_type=sunos 15131 sys_lib_dlsearch_path_spec="/usr/lib" 15132 need_lib_prefix=no 15133 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 15134 case $host_os in 15135 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 15136 *) need_version=no ;; 15137 esac 15138 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15139 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15140 shlibpath_var=LD_LIBRARY_PATH 15141 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15142 case $host_os in 15143 openbsd2.[89] | openbsd2.[89].*) 15144 shlibpath_overrides_runpath=no 15145 ;; 15146 *) 15147 shlibpath_overrides_runpath=yes 15148 ;; 15149 esac 15150 else 15151 shlibpath_overrides_runpath=yes 15152 fi 15153 ;; 15154 15155os2*) 15156 libname_spec='$name' 15157 shrext_cmds=".dll" 15158 need_lib_prefix=no 15159 library_names_spec='$libname${shared_ext} $libname.a' 15160 dynamic_linker='OS/2 ld.exe' 15161 shlibpath_var=LIBPATH 15162 ;; 15163 15164osf3* | osf4* | osf5*) 15165 version_type=osf 15166 need_lib_prefix=no 15167 need_version=no 15168 soname_spec='${libname}${release}${shared_ext}$major' 15169 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15170 shlibpath_var=LD_LIBRARY_PATH 15171 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 15172 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 15173 ;; 15174 15175rdos*) 15176 dynamic_linker=no 15177 ;; 15178 15179solaris*) 15180 version_type=linux 15181 need_lib_prefix=no 15182 need_version=no 15183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15184 soname_spec='${libname}${release}${shared_ext}$major' 15185 shlibpath_var=LD_LIBRARY_PATH 15186 shlibpath_overrides_runpath=yes 15187 hardcode_into_libs=yes 15188 # ldd complains unless libraries are executable 15189 postinstall_cmds='chmod +x $lib' 15190 ;; 15191 15192sunos4*) 15193 version_type=sunos 15194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15195 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 15196 shlibpath_var=LD_LIBRARY_PATH 15197 shlibpath_overrides_runpath=yes 15198 if test "$with_gnu_ld" = yes; then 15199 need_lib_prefix=no 15200 fi 15201 need_version=yes 15202 ;; 15203 15204sysv4 | sysv4.3*) 15205 version_type=linux 15206 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15207 soname_spec='${libname}${release}${shared_ext}$major' 15208 shlibpath_var=LD_LIBRARY_PATH 15209 case $host_vendor in 15210 sni) 15211 shlibpath_overrides_runpath=no 15212 need_lib_prefix=no 15213 runpath_var=LD_RUN_PATH 15214 ;; 15215 siemens) 15216 need_lib_prefix=no 15217 ;; 15218 motorola) 15219 need_lib_prefix=no 15220 need_version=no 15221 shlibpath_overrides_runpath=no 15222 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 15223 ;; 15224 esac 15225 ;; 15226 15227sysv4*MP*) 15228 if test -d /usr/nec ;then 15229 version_type=linux 15230 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 15231 soname_spec='$libname${shared_ext}.$major' 15232 shlibpath_var=LD_LIBRARY_PATH 15233 fi 15234 ;; 15235 15236sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 15237 version_type=freebsd-elf 15238 need_lib_prefix=no 15239 need_version=no 15240 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15241 soname_spec='${libname}${release}${shared_ext}$major' 15242 shlibpath_var=LD_LIBRARY_PATH 15243 shlibpath_overrides_runpath=yes 15244 hardcode_into_libs=yes 15245 if test "$with_gnu_ld" = yes; then 15246 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 15247 else 15248 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 15249 case $host_os in 15250 sco3.2v5*) 15251 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 15252 ;; 15253 esac 15254 fi 15255 sys_lib_dlsearch_path_spec='/usr/lib' 15256 ;; 15257 15258tpf*) 15259 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15260 version_type=linux 15261 need_lib_prefix=no 15262 need_version=no 15263 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15264 shlibpath_var=LD_LIBRARY_PATH 15265 shlibpath_overrides_runpath=no 15266 hardcode_into_libs=yes 15267 ;; 15268 15269uts4*) 15270 version_type=linux 15271 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15272 soname_spec='${libname}${release}${shared_ext}$major' 15273 shlibpath_var=LD_LIBRARY_PATH 15274 ;; 15275 15276*) 15277 dynamic_linker=no 15278 ;; 15279esac 15280{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15281$as_echo "$dynamic_linker" >&6; } 15282test "$dynamic_linker" = no && can_build_shared=no 15283 15284variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15285if test "$GCC" = yes; then 15286 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15287fi 15288 15289if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15290 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15291fi 15292if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15293 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15294fi 15295 15296 15297 15298 15299 15300 15301 15302 15303 15304 15305 15306 15307 15308 15309 15310 15311 15312 15313 15314 15315 15316 15317 15318 15319 15320 15321 15322 15323 15324 15325 15326 15327 15328 15329 15330 15331 15332 15333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15334$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15335hardcode_action_CXX= 15336if test -n "$hardcode_libdir_flag_spec_CXX" || 15337 test -n "$runpath_var_CXX" || 15338 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15339 15340 # We can hardcode non-existent directories. 15341 if test "$hardcode_direct_CXX" != no && 15342 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15343 # have to relink, otherwise we might link with an installed library 15344 # when we should be linking with a yet-to-be-installed one 15345 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15346 test "$hardcode_minus_L_CXX" != no; then 15347 # Linking always hardcodes the temporary library directory. 15348 hardcode_action_CXX=relink 15349 else 15350 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15351 hardcode_action_CXX=immediate 15352 fi 15353else 15354 # We cannot hardcode anything, or else we can only hardcode existing 15355 # directories. 15356 hardcode_action_CXX=unsupported 15357fi 15358{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15359$as_echo "$hardcode_action_CXX" >&6; } 15360 15361if test "$hardcode_action_CXX" = relink || 15362 test "$inherit_rpath_CXX" = yes; then 15363 # Fast installation is not supported 15364 enable_fast_install=no 15365elif test "$shlibpath_overrides_runpath" = yes || 15366 test "$enable_shared" = no; then 15367 # Fast installation is not necessary 15368 enable_fast_install=needless 15369fi 15370 15371 15372 15373 15374 15375 15376 15377 fi # test -n "$compiler" 15378 15379 CC=$lt_save_CC 15380 LDCXX=$LD 15381 LD=$lt_save_LD 15382 GCC=$lt_save_GCC 15383 with_gnu_ld=$lt_save_with_gnu_ld 15384 lt_cv_path_LDCXX=$lt_cv_path_LD 15385 lt_cv_path_LD=$lt_save_path_LD 15386 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15387 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15388fi # test "$_lt_caught_CXX_error" != yes 15389 15390ac_ext=c 15391ac_cpp='$CPP $CPPFLAGS' 15392ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15393ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15394ac_compiler_gnu=$ac_cv_c_compiler_gnu 15395 15396 15397 15398 15399 15400 15401 15402 15403 15404 15405 15406 15407 15408 ac_config_commands="$ac_config_commands libtool" 15409 15410 15411 15412 15413# Only expand once: 15414 15415 15416# Check whether --enable-shared was given. 15417if test "${enable_shared+set}" = set; then : 15418 enableval=$enable_shared; p=${PACKAGE-default} 15419 case $enableval in 15420 yes) enable_shared=yes ;; 15421 no) enable_shared=no ;; 15422 *) 15423 enable_shared=no 15424 # Look at the argument we got. We use all the common list separators. 15425 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 15426 for pkg in $enableval; do 15427 IFS="$lt_save_ifs" 15428 if test "X$pkg" = "X$p"; then 15429 enable_shared=yes 15430 fi 15431 done 15432 IFS="$lt_save_ifs" 15433 ;; 15434 esac 15435else 15436 enable_shared=yes 15437fi 15438 15439 15440 15441 15442 15443 15444# Check whether --enable-static was given. 15445if test "${enable_static+set}" = set; then : 15446 enableval=$enable_static; p=${PACKAGE-default} 15447 case $enableval in 15448 yes) enable_static=yes ;; 15449 no) enable_static=no ;; 15450 *) 15451 enable_static=no 15452 # Look at the argument we got. We use all the common list separators. 15453 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 15454 for pkg in $enableval; do 15455 IFS="$lt_save_ifs" 15456 if test "X$pkg" = "X$p"; then 15457 enable_static=yes 15458 fi 15459 done 15460 IFS="$lt_save_ifs" 15461 ;; 15462 esac 15463else 15464 enable_static=no 15465fi 15466 15467 15468 15469 15470 15471 15472 15473if test "$enable_shared" != "yes"; then 15474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot set --enable-shared for gprofng/libcollector. Profiling will be unavailable." >&5 15475$as_echo "$as_me: WARNING: Cannot set --enable-shared for gprofng/libcollector. Profiling will be unavailable." >&2;} 15476fi 15477 15478GPROFNG_VARIANT=unknown 15479x=`echo | $CC $CFLAGS -dM -E - | grep -w __x86_64` 15480if test -n "$x"; then 15481 GPROFNG_VARIANT=amd64-Linux 15482else 15483 x=`echo | $CC $CFLAGS -dM -E - | grep -w __i386__` 15484 if test -n "$x"; then 15485 GPROFNG_VARIANT=intel-Linux 15486 else 15487 x=`echo | $CC $CFLAGS -dM -E - | grep -w __aarch64__` 15488 if test -n "$x"; then 15489 GPROFNG_VARIANT=aarch64-Linux 15490 fi 15491 fi 15492fi 15493 15494 15495ac_ext=c 15496ac_cpp='$CPP $CPPFLAGS' 15497ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15498ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15499ac_compiler_gnu=$ac_cv_c_compiler_gnu 15500 15501GPROFNG_NO_NONNULL_COMPARE_CFLAGS= 15502save_CFLAGS="$CFLAGS" 15503for real_option in -Wno-nonnull-compare; do 15504 # Do the check with the no- prefix removed since gcc silently 15505 # accepts any -Wno-* option on purpose 15506 case $real_option in 15507 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 15508 *) option=$real_option ;; 15509 esac 15510 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 15511 15512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 15513$as_echo_n "checking whether $CC supports $option... " >&6; } 15514if eval \${$as_acx_Woption+:} false; then : 15515 $as_echo_n "(cached) " >&6 15516else 15517 CFLAGS="$option" 15518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15519/* end confdefs.h. */ 15520 15521int 15522main () 15523{ 15524 15525 ; 15526 return 0; 15527} 15528_ACEOF 15529if ac_fn_c_try_compile "$LINENO"; then : 15530 eval "$as_acx_Woption=yes" 15531else 15532 eval "$as_acx_Woption=no" 15533fi 15534rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15535 15536fi 15537eval ac_res=\$$as_acx_Woption 15538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 15539$as_echo "$ac_res" >&6; } 15540 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 15541 GPROFNG_NO_NONNULL_COMPARE_CFLAGS="$GPROFNG_NO_NONNULL_COMPARE_CFLAGS${GPROFNG_NO_NONNULL_COMPARE_CFLAGS:+ }$real_option" 15542fi 15543 done 15544CFLAGS="$save_CFLAGS" 15545ac_ext=c 15546ac_cpp='$CPP $CPPFLAGS' 15547ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15548ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15549ac_compiler_gnu=$ac_cv_c_compiler_gnu 15550 15551 15552 15553 15554ac_config_files="$ac_config_files Makefile" 15555 15556ac_config_headers="$ac_config_headers lib-config.h:../common/lib-config.h.in" 15557 15558 15559cat >confcache <<\_ACEOF 15560# This file is a shell script that caches the results of configure 15561# tests run on this system so they can be shared between configure 15562# scripts and configure runs, see configure's option --config-cache. 15563# It is not useful on other systems. If it contains results you don't 15564# want to keep, you may remove or edit it. 15565# 15566# config.status only pays attention to the cache file if you give it 15567# the --recheck option to rerun configure. 15568# 15569# `ac_cv_env_foo' variables (set or unset) will be overridden when 15570# loading this file, other *unset* `ac_cv_foo' will be assigned the 15571# following values. 15572 15573_ACEOF 15574 15575# The following way of writing the cache mishandles newlines in values, 15576# but we know of no workaround that is simple, portable, and efficient. 15577# So, we kill variables containing newlines. 15578# Ultrix sh set writes to stderr and can't be redirected directly, 15579# and sets the high bit in the cache file unless we assign to the vars. 15580( 15581 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 15582 eval ac_val=\$$ac_var 15583 case $ac_val in #( 15584 *${as_nl}*) 15585 case $ac_var in #( 15586 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 15587$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 15588 esac 15589 case $ac_var in #( 15590 _ | IFS | as_nl) ;; #( 15591 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 15592 *) { eval $ac_var=; unset $ac_var;} ;; 15593 esac ;; 15594 esac 15595 done 15596 15597 (set) 2>&1 | 15598 case $as_nl`(ac_space=' '; set) 2>&1` in #( 15599 *${as_nl}ac_space=\ *) 15600 # `set' does not quote correctly, so add quotes: double-quote 15601 # substitution turns \\\\ into \\, and sed turns \\ into \. 15602 sed -n \ 15603 "s/'/'\\\\''/g; 15604 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 15605 ;; #( 15606 *) 15607 # `set' quotes correctly as required by POSIX, so do not add quotes. 15608 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 15609 ;; 15610 esac | 15611 sort 15612) | 15613 sed ' 15614 /^ac_cv_env_/b end 15615 t clear 15616 :clear 15617 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 15618 t end 15619 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 15620 :end' >>confcache 15621if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 15622 if test -w "$cache_file"; then 15623 if test "x$cache_file" != "x/dev/null"; then 15624 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 15625$as_echo "$as_me: updating cache $cache_file" >&6;} 15626 if test ! -f "$cache_file" || test -h "$cache_file"; then 15627 cat confcache >"$cache_file" 15628 else 15629 case $cache_file in #( 15630 */* | ?:*) 15631 mv -f confcache "$cache_file"$$ && 15632 mv -f "$cache_file"$$ "$cache_file" ;; #( 15633 *) 15634 mv -f confcache "$cache_file" ;; 15635 esac 15636 fi 15637 fi 15638 else 15639 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 15640$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 15641 fi 15642fi 15643rm -f confcache 15644 15645test "x$prefix" = xNONE && prefix=$ac_default_prefix 15646# Let make expand exec_prefix. 15647test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 15648 15649DEFS=-DHAVE_CONFIG_H 15650 15651ac_libobjs= 15652ac_ltlibobjs= 15653U= 15654for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 15655 # 1. Remove the extension, and $U if already installed. 15656 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 15657 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 15658 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 15659 # will be set to the directory where LIBOBJS objects are built. 15660 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 15661 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 15662done 15663LIBOBJS=$ac_libobjs 15664 15665LTLIBOBJS=$ac_ltlibobjs 15666 15667 15668{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 15669$as_echo_n "checking that generated files are newer than configure... " >&6; } 15670 if test -n "$am_sleep_pid"; then 15671 # Hide warnings about reused PIDs. 15672 wait $am_sleep_pid 2>/dev/null 15673 fi 15674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 15675$as_echo "done" >&6; } 15676 if test -n "$EXEEXT"; then 15677 am__EXEEXT_TRUE= 15678 am__EXEEXT_FALSE='#' 15679else 15680 am__EXEEXT_TRUE='#' 15681 am__EXEEXT_FALSE= 15682fi 15683 15684if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 15685 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 15686Usually this means the macro was only invoked conditionally." "$LINENO" 5 15687fi 15688if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 15689 as_fn_error $? "conditional \"AMDEP\" was never defined. 15690Usually this means the macro was only invoked conditionally." "$LINENO" 5 15691fi 15692if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 15693 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 15694Usually this means the macro was only invoked conditionally." "$LINENO" 5 15695fi 15696if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 15697 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 15698Usually this means the macro was only invoked conditionally." "$LINENO" 5 15699fi 15700if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 15701 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 15702Usually this means the macro was only invoked conditionally." "$LINENO" 5 15703fi 15704 15705: "${CONFIG_STATUS=./config.status}" 15706ac_write_fail=0 15707ac_clean_files_save=$ac_clean_files 15708ac_clean_files="$ac_clean_files $CONFIG_STATUS" 15709{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 15710$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 15711as_write_fail=0 15712cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 15713#! $SHELL 15714# Generated by $as_me. 15715# Run this file to recreate the current configuration. 15716# Compiler output produced by configure, useful for debugging 15717# configure, is in config.log if it exists. 15718 15719debug=false 15720ac_cs_recheck=false 15721ac_cs_silent=false 15722 15723SHELL=\${CONFIG_SHELL-$SHELL} 15724export SHELL 15725_ASEOF 15726cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 15727## -------------------- ## 15728## M4sh Initialization. ## 15729## -------------------- ## 15730 15731# Be more Bourne compatible 15732DUALCASE=1; export DUALCASE # for MKS sh 15733if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 15734 emulate sh 15735 NULLCMD=: 15736 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 15737 # is contrary to our usage. Disable this feature. 15738 alias -g '${1+"$@"}'='"$@"' 15739 setopt NO_GLOB_SUBST 15740else 15741 case `(set -o) 2>/dev/null` in #( 15742 *posix*) : 15743 set -o posix ;; #( 15744 *) : 15745 ;; 15746esac 15747fi 15748 15749 15750as_nl=' 15751' 15752export as_nl 15753# Printing a long string crashes Solaris 7 /usr/bin/printf. 15754as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 15755as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 15756as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 15757# Prefer a ksh shell builtin over an external printf program on Solaris, 15758# but without wasting forks for bash or zsh. 15759if test -z "$BASH_VERSION$ZSH_VERSION" \ 15760 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 15761 as_echo='print -r --' 15762 as_echo_n='print -rn --' 15763elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 15764 as_echo='printf %s\n' 15765 as_echo_n='printf %s' 15766else 15767 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 15768 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 15769 as_echo_n='/usr/ucb/echo -n' 15770 else 15771 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 15772 as_echo_n_body='eval 15773 arg=$1; 15774 case $arg in #( 15775 *"$as_nl"*) 15776 expr "X$arg" : "X\\(.*\\)$as_nl"; 15777 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 15778 esac; 15779 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 15780 ' 15781 export as_echo_n_body 15782 as_echo_n='sh -c $as_echo_n_body as_echo' 15783 fi 15784 export as_echo_body 15785 as_echo='sh -c $as_echo_body as_echo' 15786fi 15787 15788# The user is always right. 15789if test "${PATH_SEPARATOR+set}" != set; then 15790 PATH_SEPARATOR=: 15791 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 15792 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 15793 PATH_SEPARATOR=';' 15794 } 15795fi 15796 15797 15798# IFS 15799# We need space, tab and new line, in precisely that order. Quoting is 15800# there to prevent editors from complaining about space-tab. 15801# (If _AS_PATH_WALK were called with IFS unset, it would disable word 15802# splitting by setting IFS to empty value.) 15803IFS=" "" $as_nl" 15804 15805# Find who we are. Look in the path if we contain no directory separator. 15806as_myself= 15807case $0 in #(( 15808 *[\\/]* ) as_myself=$0 ;; 15809 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15810for as_dir in $PATH 15811do 15812 IFS=$as_save_IFS 15813 test -z "$as_dir" && as_dir=. 15814 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 15815 done 15816IFS=$as_save_IFS 15817 15818 ;; 15819esac 15820# We did not find ourselves, most probably we were run as `sh COMMAND' 15821# in which case we are not to be found in the path. 15822if test "x$as_myself" = x; then 15823 as_myself=$0 15824fi 15825if test ! -f "$as_myself"; then 15826 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 15827 exit 1 15828fi 15829 15830# Unset variables that we do not need and which cause bugs (e.g. in 15831# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 15832# suppresses any "Segmentation fault" message there. '((' could 15833# trigger a bug in pdksh 5.2.14. 15834for as_var in BASH_ENV ENV MAIL MAILPATH 15835do eval test x\${$as_var+set} = xset \ 15836 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 15837done 15838PS1='$ ' 15839PS2='> ' 15840PS4='+ ' 15841 15842# NLS nuisances. 15843LC_ALL=C 15844export LC_ALL 15845LANGUAGE=C 15846export LANGUAGE 15847 15848# CDPATH. 15849(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15850 15851 15852# as_fn_error STATUS ERROR [LINENO LOG_FD] 15853# ---------------------------------------- 15854# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 15855# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 15856# script with STATUS, using 1 if that was 0. 15857as_fn_error () 15858{ 15859 as_status=$1; test $as_status -eq 0 && as_status=1 15860 if test "$4"; then 15861 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 15862 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 15863 fi 15864 $as_echo "$as_me: error: $2" >&2 15865 as_fn_exit $as_status 15866} # as_fn_error 15867 15868 15869# as_fn_set_status STATUS 15870# ----------------------- 15871# Set $? to STATUS, without forking. 15872as_fn_set_status () 15873{ 15874 return $1 15875} # as_fn_set_status 15876 15877# as_fn_exit STATUS 15878# ----------------- 15879# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 15880as_fn_exit () 15881{ 15882 set +e 15883 as_fn_set_status $1 15884 exit $1 15885} # as_fn_exit 15886 15887# as_fn_unset VAR 15888# --------------- 15889# Portably unset VAR. 15890as_fn_unset () 15891{ 15892 { eval $1=; unset $1;} 15893} 15894as_unset=as_fn_unset 15895# as_fn_append VAR VALUE 15896# ---------------------- 15897# Append the text in VALUE to the end of the definition contained in VAR. Take 15898# advantage of any shell optimizations that allow amortized linear growth over 15899# repeated appends, instead of the typical quadratic growth present in naive 15900# implementations. 15901if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 15902 eval 'as_fn_append () 15903 { 15904 eval $1+=\$2 15905 }' 15906else 15907 as_fn_append () 15908 { 15909 eval $1=\$$1\$2 15910 } 15911fi # as_fn_append 15912 15913# as_fn_arith ARG... 15914# ------------------ 15915# Perform arithmetic evaluation on the ARGs, and store the result in the 15916# global $as_val. Take advantage of shells that can avoid forks. The arguments 15917# must be portable across $(()) and expr. 15918if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 15919 eval 'as_fn_arith () 15920 { 15921 as_val=$(( $* )) 15922 }' 15923else 15924 as_fn_arith () 15925 { 15926 as_val=`expr "$@" || test $? -eq 1` 15927 } 15928fi # as_fn_arith 15929 15930 15931if expr a : '\(a\)' >/dev/null 2>&1 && 15932 test "X`expr 00001 : '.*\(...\)'`" = X001; then 15933 as_expr=expr 15934else 15935 as_expr=false 15936fi 15937 15938if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 15939 as_basename=basename 15940else 15941 as_basename=false 15942fi 15943 15944if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 15945 as_dirname=dirname 15946else 15947 as_dirname=false 15948fi 15949 15950as_me=`$as_basename -- "$0" || 15951$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 15952 X"$0" : 'X\(//\)$' \| \ 15953 X"$0" : 'X\(/\)' \| . 2>/dev/null || 15954$as_echo X/"$0" | 15955 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15956 s//\1/ 15957 q 15958 } 15959 /^X\/\(\/\/\)$/{ 15960 s//\1/ 15961 q 15962 } 15963 /^X\/\(\/\).*/{ 15964 s//\1/ 15965 q 15966 } 15967 s/.*/./; q'` 15968 15969# Avoid depending upon Character Ranges. 15970as_cr_letters='abcdefghijklmnopqrstuvwxyz' 15971as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15972as_cr_Letters=$as_cr_letters$as_cr_LETTERS 15973as_cr_digits='0123456789' 15974as_cr_alnum=$as_cr_Letters$as_cr_digits 15975 15976ECHO_C= ECHO_N= ECHO_T= 15977case `echo -n x` in #((((( 15978-n*) 15979 case `echo 'xy\c'` in 15980 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 15981 xy) ECHO_C='\c';; 15982 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 15983 ECHO_T=' ';; 15984 esac;; 15985*) 15986 ECHO_N='-n';; 15987esac 15988 15989rm -f conf$$ conf$$.exe conf$$.file 15990if test -d conf$$.dir; then 15991 rm -f conf$$.dir/conf$$.file 15992else 15993 rm -f conf$$.dir 15994 mkdir conf$$.dir 2>/dev/null 15995fi 15996if (echo >conf$$.file) 2>/dev/null; then 15997 if ln -s conf$$.file conf$$ 2>/dev/null; then 15998 as_ln_s='ln -s' 15999 # ... but there are two gotchas: 16000 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 16001 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 16002 # In both cases, we have to default to `cp -pR'. 16003 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 16004 as_ln_s='cp -pR' 16005 elif ln conf$$.file conf$$ 2>/dev/null; then 16006 as_ln_s=ln 16007 else 16008 as_ln_s='cp -pR' 16009 fi 16010else 16011 as_ln_s='cp -pR' 16012fi 16013rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 16014rmdir conf$$.dir 2>/dev/null 16015 16016 16017# as_fn_mkdir_p 16018# ------------- 16019# Create "$as_dir" as a directory, including parents if necessary. 16020as_fn_mkdir_p () 16021{ 16022 16023 case $as_dir in #( 16024 -*) as_dir=./$as_dir;; 16025 esac 16026 test -d "$as_dir" || eval $as_mkdir_p || { 16027 as_dirs= 16028 while :; do 16029 case $as_dir in #( 16030 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 16031 *) as_qdir=$as_dir;; 16032 esac 16033 as_dirs="'$as_qdir' $as_dirs" 16034 as_dir=`$as_dirname -- "$as_dir" || 16035$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16036 X"$as_dir" : 'X\(//\)[^/]' \| \ 16037 X"$as_dir" : 'X\(//\)$' \| \ 16038 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 16039$as_echo X"$as_dir" | 16040 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16041 s//\1/ 16042 q 16043 } 16044 /^X\(\/\/\)[^/].*/{ 16045 s//\1/ 16046 q 16047 } 16048 /^X\(\/\/\)$/{ 16049 s//\1/ 16050 q 16051 } 16052 /^X\(\/\).*/{ 16053 s//\1/ 16054 q 16055 } 16056 s/.*/./; q'` 16057 test -d "$as_dir" && break 16058 done 16059 test -z "$as_dirs" || eval "mkdir $as_dirs" 16060 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 16061 16062 16063} # as_fn_mkdir_p 16064if mkdir -p . 2>/dev/null; then 16065 as_mkdir_p='mkdir -p "$as_dir"' 16066else 16067 test -d ./-p && rmdir ./-p 16068 as_mkdir_p=false 16069fi 16070 16071 16072# as_fn_executable_p FILE 16073# ----------------------- 16074# Test if FILE is an executable regular file. 16075as_fn_executable_p () 16076{ 16077 test -f "$1" && test -x "$1" 16078} # as_fn_executable_p 16079as_test_x='test -x' 16080as_executable_p=as_fn_executable_p 16081 16082# Sed expression to map a string onto a valid CPP name. 16083as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 16084 16085# Sed expression to map a string onto a valid variable name. 16086as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 16087 16088 16089exec 6>&1 16090## ----------------------------------- ## 16091## Main body of $CONFIG_STATUS script. ## 16092## ----------------------------------- ## 16093_ASEOF 16094test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 16095 16096cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16097# Save the log message, to keep $0 and so on meaningful, and to 16098# report actual input values of CONFIG_FILES etc. instead of their 16099# values after options handling. 16100ac_log=" 16101This file was extended by gprofng $as_me 2.39, which was 16102generated by GNU Autoconf 2.69. Invocation command line was 16103 16104 CONFIG_FILES = $CONFIG_FILES 16105 CONFIG_HEADERS = $CONFIG_HEADERS 16106 CONFIG_LINKS = $CONFIG_LINKS 16107 CONFIG_COMMANDS = $CONFIG_COMMANDS 16108 $ $0 $@ 16109 16110on `(hostname || uname -n) 2>/dev/null | sed 1q` 16111" 16112 16113_ACEOF 16114 16115case $ac_config_files in *" 16116"*) set x $ac_config_files; shift; ac_config_files=$*;; 16117esac 16118 16119case $ac_config_headers in *" 16120"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 16121esac 16122 16123 16124cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16125# Files that config.status was made for. 16126config_files="$ac_config_files" 16127config_headers="$ac_config_headers" 16128config_commands="$ac_config_commands" 16129 16130_ACEOF 16131 16132cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16133ac_cs_usage="\ 16134\`$as_me' instantiates files and other configuration actions 16135from templates according to the current configuration. Unless the files 16136and actions are specified as TAGs, all are instantiated by default. 16137 16138Usage: $0 [OPTION]... [TAG]... 16139 16140 -h, --help print this help, then exit 16141 -V, --version print version number and configuration settings, then exit 16142 --config print configuration, then exit 16143 -q, --quiet, --silent 16144 do not print progress messages 16145 -d, --debug don't remove temporary files 16146 --recheck update $as_me by reconfiguring in the same conditions 16147 --file=FILE[:TEMPLATE] 16148 instantiate the configuration file FILE 16149 --header=FILE[:TEMPLATE] 16150 instantiate the configuration header FILE 16151 16152Configuration files: 16153$config_files 16154 16155Configuration headers: 16156$config_headers 16157 16158Configuration commands: 16159$config_commands 16160 16161Report bugs to the package provider." 16162 16163_ACEOF 16164cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16165ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 16166ac_cs_version="\\ 16167gprofng config.status 2.39 16168configured by $0, generated by GNU Autoconf 2.69, 16169 with options \\"\$ac_cs_config\\" 16170 16171Copyright (C) 2012 Free Software Foundation, Inc. 16172This config.status script is free software; the Free Software Foundation 16173gives unlimited permission to copy, distribute and modify it." 16174 16175ac_pwd='$ac_pwd' 16176srcdir='$srcdir' 16177INSTALL='$INSTALL' 16178MKDIR_P='$MKDIR_P' 16179AWK='$AWK' 16180test -n "\$AWK" || AWK=awk 16181_ACEOF 16182 16183cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16184# The default lists apply if the user does not specify any file. 16185ac_need_defaults=: 16186while test $# != 0 16187do 16188 case $1 in 16189 --*=?*) 16190 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16191 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 16192 ac_shift=: 16193 ;; 16194 --*=) 16195 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16196 ac_optarg= 16197 ac_shift=: 16198 ;; 16199 *) 16200 ac_option=$1 16201 ac_optarg=$2 16202 ac_shift=shift 16203 ;; 16204 esac 16205 16206 case $ac_option in 16207 # Handling of the options. 16208 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 16209 ac_cs_recheck=: ;; 16210 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 16211 $as_echo "$ac_cs_version"; exit ;; 16212 --config | --confi | --conf | --con | --co | --c ) 16213 $as_echo "$ac_cs_config"; exit ;; 16214 --debug | --debu | --deb | --de | --d | -d ) 16215 debug=: ;; 16216 --file | --fil | --fi | --f ) 16217 $ac_shift 16218 case $ac_optarg in 16219 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16220 '') as_fn_error $? "missing file argument" ;; 16221 esac 16222 as_fn_append CONFIG_FILES " '$ac_optarg'" 16223 ac_need_defaults=false;; 16224 --header | --heade | --head | --hea ) 16225 $ac_shift 16226 case $ac_optarg in 16227 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16228 esac 16229 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 16230 ac_need_defaults=false;; 16231 --he | --h) 16232 # Conflict between --help and --header 16233 as_fn_error $? "ambiguous option: \`$1' 16234Try \`$0 --help' for more information.";; 16235 --help | --hel | -h ) 16236 $as_echo "$ac_cs_usage"; exit ;; 16237 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 16238 | -silent | --silent | --silen | --sile | --sil | --si | --s) 16239 ac_cs_silent=: ;; 16240 16241 # This is an error. 16242 -*) as_fn_error $? "unrecognized option: \`$1' 16243Try \`$0 --help' for more information." ;; 16244 16245 *) as_fn_append ac_config_targets " $1" 16246 ac_need_defaults=false ;; 16247 16248 esac 16249 shift 16250done 16251 16252ac_configure_extra_args= 16253 16254if $ac_cs_silent; then 16255 exec 6>/dev/null 16256 ac_configure_extra_args="$ac_configure_extra_args --silent" 16257fi 16258 16259_ACEOF 16260cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16261if \$ac_cs_recheck; then 16262 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 16263 shift 16264 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 16265 CONFIG_SHELL='$SHELL' 16266 export CONFIG_SHELL 16267 exec "\$@" 16268fi 16269 16270_ACEOF 16271cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16272exec 5>>config.log 16273{ 16274 echo 16275 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 16276## Running $as_me. ## 16277_ASBOX 16278 $as_echo "$ac_log" 16279} >&5 16280 16281_ACEOF 16282cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16283# 16284# INIT-COMMANDS 16285# 16286AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 16287 16288 16289# The HP-UX ksh and POSIX shell print the target directory to stdout 16290# if CDPATH is set. 16291(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16292 16293sed_quote_subst='$sed_quote_subst' 16294double_quote_subst='$double_quote_subst' 16295delay_variable_subst='$delay_variable_subst' 16296macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 16297macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 16298enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 16299enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 16300pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 16301enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 16302SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 16303ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 16304host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 16305host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 16306host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 16307build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 16308build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 16309build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 16310SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 16311Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 16312GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 16313EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 16314FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 16315LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 16316NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 16317LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 16318max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 16319ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 16320exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 16321lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 16322lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 16323lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 16324reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 16325reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 16326OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 16327deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 16328file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 16329AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 16330AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 16331STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 16332RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 16333old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16334old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16335old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 16336lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 16337CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 16338CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 16339compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 16340GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 16341lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 16342lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 16343lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 16344lt_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"`' 16345objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 16346MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 16347lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 16348lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 16349lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 16350lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 16351lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 16352need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 16353DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 16354NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 16355LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 16356OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 16357OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 16358libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 16359shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 16360extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16361archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 16362enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 16363export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 16364whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 16365compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 16366old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 16367old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16368archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 16369archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16370module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 16371module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16372with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 16373allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 16374no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 16375hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 16376hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 16377hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 16378hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 16379hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 16380hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 16381hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 16382hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 16383inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 16384link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 16385fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 16386always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 16387export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 16388exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 16389include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 16390prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 16391file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 16392variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 16393need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 16394need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 16395version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 16396runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 16397shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 16398shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 16399libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 16400library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 16401soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 16402install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 16403postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16404postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16405finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 16406finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 16407hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 16408sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 16409sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 16410hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 16411enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 16412enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 16413enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 16414old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 16415striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 16416compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 16417predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 16418postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 16419predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 16420postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 16421compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 16422LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 16423reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 16424reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16425old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16426compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 16427GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 16428lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 16429lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 16430lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 16431lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 16432lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 16433archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 16434enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 16435export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16436whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16437compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 16438old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16439old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16440archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16441archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16442module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16443module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16444with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 16445allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 16446no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 16447hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16448hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 16449hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 16450hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 16451hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 16452hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 16453hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 16454hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 16455inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 16456link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 16457fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 16458always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 16459export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16460exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 16461include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 16462prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16463file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 16464hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 16465compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 16466predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 16467postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 16468predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 16469postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 16470compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 16471 16472LTCC='$LTCC' 16473LTCFLAGS='$LTCFLAGS' 16474compiler='$compiler_DEFAULT' 16475 16476# A function that is used when there is no print builtin or printf. 16477func_fallback_echo () 16478{ 16479 eval 'cat <<_LTECHO_EOF 16480\$1 16481_LTECHO_EOF' 16482} 16483 16484# Quote evaled strings. 16485for var in SHELL \ 16486ECHO \ 16487SED \ 16488GREP \ 16489EGREP \ 16490FGREP \ 16491LD \ 16492NM \ 16493LN_S \ 16494lt_SP2NL \ 16495lt_NL2SP \ 16496reload_flag \ 16497OBJDUMP \ 16498deplibs_check_method \ 16499file_magic_cmd \ 16500AR \ 16501AR_FLAGS \ 16502STRIP \ 16503RANLIB \ 16504CC \ 16505CFLAGS \ 16506compiler \ 16507lt_cv_sys_global_symbol_pipe \ 16508lt_cv_sys_global_symbol_to_cdecl \ 16509lt_cv_sys_global_symbol_to_c_name_address \ 16510lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 16511lt_prog_compiler_no_builtin_flag \ 16512lt_prog_compiler_wl \ 16513lt_prog_compiler_pic \ 16514lt_prog_compiler_static \ 16515lt_cv_prog_compiler_c_o \ 16516need_locks \ 16517DSYMUTIL \ 16518NMEDIT \ 16519LIPO \ 16520OTOOL \ 16521OTOOL64 \ 16522shrext_cmds \ 16523export_dynamic_flag_spec \ 16524whole_archive_flag_spec \ 16525compiler_needs_object \ 16526with_gnu_ld \ 16527allow_undefined_flag \ 16528no_undefined_flag \ 16529hardcode_libdir_flag_spec \ 16530hardcode_libdir_flag_spec_ld \ 16531hardcode_libdir_separator \ 16532fix_srcfile_path \ 16533exclude_expsyms \ 16534include_expsyms \ 16535file_list_spec \ 16536variables_saved_for_relink \ 16537libname_spec \ 16538library_names_spec \ 16539soname_spec \ 16540install_override_mode \ 16541finish_eval \ 16542old_striplib \ 16543striplib \ 16544compiler_lib_search_dirs \ 16545predep_objects \ 16546postdep_objects \ 16547predeps \ 16548postdeps \ 16549compiler_lib_search_path \ 16550LD_CXX \ 16551reload_flag_CXX \ 16552compiler_CXX \ 16553lt_prog_compiler_no_builtin_flag_CXX \ 16554lt_prog_compiler_wl_CXX \ 16555lt_prog_compiler_pic_CXX \ 16556lt_prog_compiler_static_CXX \ 16557lt_cv_prog_compiler_c_o_CXX \ 16558export_dynamic_flag_spec_CXX \ 16559whole_archive_flag_spec_CXX \ 16560compiler_needs_object_CXX \ 16561with_gnu_ld_CXX \ 16562allow_undefined_flag_CXX \ 16563no_undefined_flag_CXX \ 16564hardcode_libdir_flag_spec_CXX \ 16565hardcode_libdir_flag_spec_ld_CXX \ 16566hardcode_libdir_separator_CXX \ 16567fix_srcfile_path_CXX \ 16568exclude_expsyms_CXX \ 16569include_expsyms_CXX \ 16570file_list_spec_CXX \ 16571compiler_lib_search_dirs_CXX \ 16572predep_objects_CXX \ 16573postdep_objects_CXX \ 16574predeps_CXX \ 16575postdeps_CXX \ 16576compiler_lib_search_path_CXX; do 16577 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16578 *[\\\\\\\`\\"\\\$]*) 16579 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 16580 ;; 16581 *) 16582 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16583 ;; 16584 esac 16585done 16586 16587# Double-quote double-evaled strings. 16588for var in reload_cmds \ 16589old_postinstall_cmds \ 16590old_postuninstall_cmds \ 16591old_archive_cmds \ 16592extract_expsyms_cmds \ 16593old_archive_from_new_cmds \ 16594old_archive_from_expsyms_cmds \ 16595archive_cmds \ 16596archive_expsym_cmds \ 16597module_cmds \ 16598module_expsym_cmds \ 16599export_symbols_cmds \ 16600prelink_cmds \ 16601postinstall_cmds \ 16602postuninstall_cmds \ 16603finish_cmds \ 16604sys_lib_search_path_spec \ 16605sys_lib_dlsearch_path_spec \ 16606reload_cmds_CXX \ 16607old_archive_cmds_CXX \ 16608old_archive_from_new_cmds_CXX \ 16609old_archive_from_expsyms_cmds_CXX \ 16610archive_cmds_CXX \ 16611archive_expsym_cmds_CXX \ 16612module_cmds_CXX \ 16613module_expsym_cmds_CXX \ 16614export_symbols_cmds_CXX \ 16615prelink_cmds_CXX; do 16616 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16617 *[\\\\\\\`\\"\\\$]*) 16618 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 16619 ;; 16620 *) 16621 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16622 ;; 16623 esac 16624done 16625 16626ac_aux_dir='$ac_aux_dir' 16627xsi_shell='$xsi_shell' 16628lt_shell_append='$lt_shell_append' 16629 16630# See if we are running on zsh, and set the options which allow our 16631# commands through without removal of \ escapes INIT. 16632if test -n "\${ZSH_VERSION+set}" ; then 16633 setopt NO_GLOB_SUBST 16634fi 16635 16636 16637 PACKAGE='$PACKAGE' 16638 VERSION='$VERSION' 16639 TIMESTAMP='$TIMESTAMP' 16640 RM='$RM' 16641 ofile='$ofile' 16642 16643 16644 16645 16646 16647 16648_ACEOF 16649 16650cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16651 16652# Handling of arguments. 16653for ac_config_target in $ac_config_targets 16654do 16655 case $ac_config_target in 16656 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 16657 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 16658 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 16659 "lib-config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib-config.h:../common/lib-config.h.in" ;; 16660 16661 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 16662 esac 16663done 16664 16665 16666# If the user did not use the arguments to specify the items to instantiate, 16667# then the envvar interface is used. Set only those that are not. 16668# We use the long form for the default assignment because of an extremely 16669# bizarre bug on SunOS 4.1.3. 16670if $ac_need_defaults; then 16671 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 16672 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 16673 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 16674fi 16675 16676# Have a temporary directory for convenience. Make it in the build tree 16677# simply because there is no reason against having it here, and in addition, 16678# creating and moving files from /tmp can sometimes cause problems. 16679# Hook for its removal unless debugging. 16680# Note that there is a small window in which the directory will not be cleaned: 16681# after its creation but before its name has been assigned to `$tmp'. 16682$debug || 16683{ 16684 tmp= ac_tmp= 16685 trap 'exit_status=$? 16686 : "${ac_tmp:=$tmp}" 16687 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 16688' 0 16689 trap 'as_fn_exit 1' 1 2 13 15 16690} 16691# Create a (secure) tmp directory for tmp files. 16692 16693{ 16694 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 16695 test -d "$tmp" 16696} || 16697{ 16698 tmp=./conf$$-$RANDOM 16699 (umask 077 && mkdir "$tmp") 16700} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 16701ac_tmp=$tmp 16702 16703# Set up the scripts for CONFIG_FILES section. 16704# No need to generate them if there are no CONFIG_FILES. 16705# This happens for instance with `./config.status config.h'. 16706if test -n "$CONFIG_FILES"; then 16707 16708 16709ac_cr=`echo X | tr X '\015'` 16710# On cygwin, bash can eat \r inside `` if the user requested igncr. 16711# But we know of no other shell where ac_cr would be empty at this 16712# point, so we can use a bashism as a fallback. 16713if test "x$ac_cr" = x; then 16714 eval ac_cr=\$\'\\r\' 16715fi 16716ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 16717if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 16718 ac_cs_awk_cr='\\r' 16719else 16720 ac_cs_awk_cr=$ac_cr 16721fi 16722 16723echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 16724_ACEOF 16725 16726 16727{ 16728 echo "cat >conf$$subs.awk <<_ACEOF" && 16729 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 16730 echo "_ACEOF" 16731} >conf$$subs.sh || 16732 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16733ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 16734ac_delim='%!_!# ' 16735for ac_last_try in false false false false false :; do 16736 . ./conf$$subs.sh || 16737 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16738 16739 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 16740 if test $ac_delim_n = $ac_delim_num; then 16741 break 16742 elif $ac_last_try; then 16743 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16744 else 16745 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16746 fi 16747done 16748rm -f conf$$subs.sh 16749 16750cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16751cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 16752_ACEOF 16753sed -n ' 16754h 16755s/^/S["/; s/!.*/"]=/ 16756p 16757g 16758s/^[^!]*!// 16759:repl 16760t repl 16761s/'"$ac_delim"'$// 16762t delim 16763:nl 16764h 16765s/\(.\{148\}\)..*/\1/ 16766t more1 16767s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 16768p 16769n 16770b repl 16771:more1 16772s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 16773p 16774g 16775s/.\{148\}// 16776t nl 16777:delim 16778h 16779s/\(.\{148\}\)..*/\1/ 16780t more2 16781s/["\\]/\\&/g; s/^/"/; s/$/"/ 16782p 16783b 16784:more2 16785s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 16786p 16787g 16788s/.\{148\}// 16789t delim 16790' <conf$$subs.awk | sed ' 16791/^[^""]/{ 16792 N 16793 s/\n// 16794} 16795' >>$CONFIG_STATUS || ac_write_fail=1 16796rm -f conf$$subs.awk 16797cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16798_ACAWK 16799cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 16800 for (key in S) S_is_set[key] = 1 16801 FS = "" 16802 16803} 16804{ 16805 line = $ 0 16806 nfields = split(line, field, "@") 16807 substed = 0 16808 len = length(field[1]) 16809 for (i = 2; i < nfields; i++) { 16810 key = field[i] 16811 keylen = length(key) 16812 if (S_is_set[key]) { 16813 value = S[key] 16814 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 16815 len += length(value) + length(field[++i]) 16816 substed = 1 16817 } else 16818 len += 1 + keylen 16819 } 16820 16821 print line 16822} 16823 16824_ACAWK 16825_ACEOF 16826cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16827if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 16828 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 16829else 16830 cat 16831fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 16832 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 16833_ACEOF 16834 16835# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 16836# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 16837# trailing colons and then remove the whole line if VPATH becomes empty 16838# (actually we leave an empty line to preserve line numbers). 16839if test "x$srcdir" = x.; then 16840 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 16841h 16842s/// 16843s/^/:/ 16844s/[ ]*$/:/ 16845s/:\$(srcdir):/:/g 16846s/:\${srcdir}:/:/g 16847s/:@srcdir@:/:/g 16848s/^:*// 16849s/:*$// 16850x 16851s/\(=[ ]*\).*/\1/ 16852G 16853s/\n// 16854s/^[^=]*=[ ]*$// 16855}' 16856fi 16857 16858cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16859fi # test -n "$CONFIG_FILES" 16860 16861# Set up the scripts for CONFIG_HEADERS section. 16862# No need to generate them if there are no CONFIG_HEADERS. 16863# This happens for instance with `./config.status Makefile'. 16864if test -n "$CONFIG_HEADERS"; then 16865cat >"$ac_tmp/defines.awk" <<\_ACAWK || 16866BEGIN { 16867_ACEOF 16868 16869# Transform confdefs.h into an awk script `defines.awk', embedded as 16870# here-document in config.status, that substitutes the proper values into 16871# config.h.in to produce config.h. 16872 16873# Create a delimiter string that does not exist in confdefs.h, to ease 16874# handling of long lines. 16875ac_delim='%!_!# ' 16876for ac_last_try in false false :; do 16877 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 16878 if test -z "$ac_tt"; then 16879 break 16880 elif $ac_last_try; then 16881 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 16882 else 16883 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16884 fi 16885done 16886 16887# For the awk script, D is an array of macro values keyed by name, 16888# likewise P contains macro parameters if any. Preserve backslash 16889# newline sequences. 16890 16891ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 16892sed -n ' 16893s/.\{148\}/&'"$ac_delim"'/g 16894t rset 16895:rset 16896s/^[ ]*#[ ]*define[ ][ ]*/ / 16897t def 16898d 16899:def 16900s/\\$// 16901t bsnl 16902s/["\\]/\\&/g 16903s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16904D["\1"]=" \3"/p 16905s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 16906d 16907:bsnl 16908s/["\\]/\\&/g 16909s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16910D["\1"]=" \3\\\\\\n"\\/p 16911t cont 16912s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 16913t cont 16914d 16915:cont 16916n 16917s/.\{148\}/&'"$ac_delim"'/g 16918t clear 16919:clear 16920s/\\$// 16921t bsnlc 16922s/["\\]/\\&/g; s/^/"/; s/$/"/p 16923d 16924:bsnlc 16925s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 16926b cont 16927' <confdefs.h | sed ' 16928s/'"$ac_delim"'/"\\\ 16929"/g' >>$CONFIG_STATUS || ac_write_fail=1 16930 16931cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16932 for (key in D) D_is_set[key] = 1 16933 FS = "" 16934} 16935/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 16936 line = \$ 0 16937 split(line, arg, " ") 16938 if (arg[1] == "#") { 16939 defundef = arg[2] 16940 mac1 = arg[3] 16941 } else { 16942 defundef = substr(arg[1], 2) 16943 mac1 = arg[2] 16944 } 16945 split(mac1, mac2, "(") #) 16946 macro = mac2[1] 16947 prefix = substr(line, 1, index(line, defundef) - 1) 16948 if (D_is_set[macro]) { 16949 # Preserve the white space surrounding the "#". 16950 print prefix "define", macro P[macro] D[macro] 16951 next 16952 } else { 16953 # Replace #undef with comments. This is necessary, for example, 16954 # in the case of _POSIX_SOURCE, which is predefined and required 16955 # on some systems where configure will not decide to define it. 16956 if (defundef == "undef") { 16957 print "/*", prefix defundef, macro, "*/" 16958 next 16959 } 16960 } 16961} 16962{ print } 16963_ACAWK 16964_ACEOF 16965cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16966 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 16967fi # test -n "$CONFIG_HEADERS" 16968 16969 16970eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 16971shift 16972for ac_tag 16973do 16974 case $ac_tag in 16975 :[FHLC]) ac_mode=$ac_tag; continue;; 16976 esac 16977 case $ac_mode$ac_tag in 16978 :[FHL]*:*);; 16979 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 16980 :[FH]-) ac_tag=-:-;; 16981 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 16982 esac 16983 ac_save_IFS=$IFS 16984 IFS=: 16985 set x $ac_tag 16986 IFS=$ac_save_IFS 16987 shift 16988 ac_file=$1 16989 shift 16990 16991 case $ac_mode in 16992 :L) ac_source=$1;; 16993 :[FH]) 16994 ac_file_inputs= 16995 for ac_f 16996 do 16997 case $ac_f in 16998 -) ac_f="$ac_tmp/stdin";; 16999 *) # Look for the file first in the build tree, then in the source tree 17000 # (if the path is not absolute). The absolute path cannot be DOS-style, 17001 # because $ac_f cannot contain `:'. 17002 test -f "$ac_f" || 17003 case $ac_f in 17004 [\\/$]*) false;; 17005 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 17006 esac || 17007 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 17008 esac 17009 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 17010 as_fn_append ac_file_inputs " '$ac_f'" 17011 done 17012 17013 # Let's still pretend it is `configure' which instantiates (i.e., don't 17014 # use $as_me), people would be surprised to read: 17015 # /* config.h. Generated by config.status. */ 17016 configure_input='Generated from '` 17017 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 17018 `' by configure.' 17019 if test x"$ac_file" != x-; then 17020 configure_input="$ac_file. $configure_input" 17021 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 17022$as_echo "$as_me: creating $ac_file" >&6;} 17023 fi 17024 # Neutralize special characters interpreted by sed in replacement strings. 17025 case $configure_input in #( 17026 *\&* | *\|* | *\\* ) 17027 ac_sed_conf_input=`$as_echo "$configure_input" | 17028 sed 's/[\\\\&|]/\\\\&/g'`;; #( 17029 *) ac_sed_conf_input=$configure_input;; 17030 esac 17031 17032 case $ac_tag in 17033 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 17034 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 17035 esac 17036 ;; 17037 esac 17038 17039 ac_dir=`$as_dirname -- "$ac_file" || 17040$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17041 X"$ac_file" : 'X\(//\)[^/]' \| \ 17042 X"$ac_file" : 'X\(//\)$' \| \ 17043 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 17044$as_echo X"$ac_file" | 17045 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17046 s//\1/ 17047 q 17048 } 17049 /^X\(\/\/\)[^/].*/{ 17050 s//\1/ 17051 q 17052 } 17053 /^X\(\/\/\)$/{ 17054 s//\1/ 17055 q 17056 } 17057 /^X\(\/\).*/{ 17058 s//\1/ 17059 q 17060 } 17061 s/.*/./; q'` 17062 as_dir="$ac_dir"; as_fn_mkdir_p 17063 ac_builddir=. 17064 17065case "$ac_dir" in 17066.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 17067*) 17068 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 17069 # A ".." for each directory in $ac_dir_suffix. 17070 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 17071 case $ac_top_builddir_sub in 17072 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 17073 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 17074 esac ;; 17075esac 17076ac_abs_top_builddir=$ac_pwd 17077ac_abs_builddir=$ac_pwd$ac_dir_suffix 17078# for backward compatibility: 17079ac_top_builddir=$ac_top_build_prefix 17080 17081case $srcdir in 17082 .) # We are building in place. 17083 ac_srcdir=. 17084 ac_top_srcdir=$ac_top_builddir_sub 17085 ac_abs_top_srcdir=$ac_pwd ;; 17086 [\\/]* | ?:[\\/]* ) # Absolute name. 17087 ac_srcdir=$srcdir$ac_dir_suffix; 17088 ac_top_srcdir=$srcdir 17089 ac_abs_top_srcdir=$srcdir ;; 17090 *) # Relative name. 17091 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 17092 ac_top_srcdir=$ac_top_build_prefix$srcdir 17093 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 17094esac 17095ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 17096 17097 17098 case $ac_mode in 17099 :F) 17100 # 17101 # CONFIG_FILE 17102 # 17103 17104 case $INSTALL in 17105 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 17106 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 17107 esac 17108 ac_MKDIR_P=$MKDIR_P 17109 case $MKDIR_P in 17110 [\\/$]* | ?:[\\/]* ) ;; 17111 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 17112 esac 17113_ACEOF 17114 17115cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17116# If the template does not know about datarootdir, expand it. 17117# FIXME: This hack should be removed a few years after 2.60. 17118ac_datarootdir_hack=; ac_datarootdir_seen= 17119ac_sed_dataroot=' 17120/datarootdir/ { 17121 p 17122 q 17123} 17124/@datadir@/p 17125/@docdir@/p 17126/@infodir@/p 17127/@localedir@/p 17128/@mandir@/p' 17129case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 17130*datarootdir*) ac_datarootdir_seen=yes;; 17131*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 17132 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 17133$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 17134_ACEOF 17135cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17136 ac_datarootdir_hack=' 17137 s&@datadir@&$datadir&g 17138 s&@docdir@&$docdir&g 17139 s&@infodir@&$infodir&g 17140 s&@localedir@&$localedir&g 17141 s&@mandir@&$mandir&g 17142 s&\\\${datarootdir}&$datarootdir&g' ;; 17143esac 17144_ACEOF 17145 17146# Neutralize VPATH when `$srcdir' = `.'. 17147# Shell code in configure.ac might set extrasub. 17148# FIXME: do we really want to maintain this feature? 17149cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17150ac_sed_extra="$ac_vpsub 17151$extrasub 17152_ACEOF 17153cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17154:t 17155/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 17156s|@configure_input@|$ac_sed_conf_input|;t t 17157s&@top_builddir@&$ac_top_builddir_sub&;t t 17158s&@top_build_prefix@&$ac_top_build_prefix&;t t 17159s&@srcdir@&$ac_srcdir&;t t 17160s&@abs_srcdir@&$ac_abs_srcdir&;t t 17161s&@top_srcdir@&$ac_top_srcdir&;t t 17162s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 17163s&@builddir@&$ac_builddir&;t t 17164s&@abs_builddir@&$ac_abs_builddir&;t t 17165s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 17166s&@INSTALL@&$ac_INSTALL&;t t 17167s&@MKDIR_P@&$ac_MKDIR_P&;t t 17168$ac_datarootdir_hack 17169" 17170eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 17171 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17172 17173test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 17174 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 17175 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 17176 "$ac_tmp/out"`; test -z "$ac_out"; } && 17177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17178which seems to be undefined. Please make sure it is defined" >&5 17179$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17180which seems to be undefined. Please make sure it is defined" >&2;} 17181 17182 rm -f "$ac_tmp/stdin" 17183 case $ac_file in 17184 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 17185 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 17186 esac \ 17187 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17188 ;; 17189 :H) 17190 # 17191 # CONFIG_HEADER 17192 # 17193 if test x"$ac_file" != x-; then 17194 { 17195 $as_echo "/* $configure_input */" \ 17196 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 17197 } >"$ac_tmp/config.h" \ 17198 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17199 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 17200 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 17201$as_echo "$as_me: $ac_file is unchanged" >&6;} 17202 else 17203 rm -f "$ac_file" 17204 mv "$ac_tmp/config.h" "$ac_file" \ 17205 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17206 fi 17207 else 17208 $as_echo "/* $configure_input */" \ 17209 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 17210 || as_fn_error $? "could not create -" "$LINENO" 5 17211 fi 17212# Compute "$ac_file"'s index in $config_headers. 17213_am_arg="$ac_file" 17214_am_stamp_count=1 17215for _am_header in $config_headers :; do 17216 case $_am_header in 17217 $_am_arg | $_am_arg:* ) 17218 break ;; 17219 * ) 17220 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 17221 esac 17222done 17223echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 17224$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17225 X"$_am_arg" : 'X\(//\)[^/]' \| \ 17226 X"$_am_arg" : 'X\(//\)$' \| \ 17227 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 17228$as_echo X"$_am_arg" | 17229 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17230 s//\1/ 17231 q 17232 } 17233 /^X\(\/\/\)[^/].*/{ 17234 s//\1/ 17235 q 17236 } 17237 /^X\(\/\/\)$/{ 17238 s//\1/ 17239 q 17240 } 17241 /^X\(\/\).*/{ 17242 s//\1/ 17243 q 17244 } 17245 s/.*/./; q'`/stamp-h$_am_stamp_count 17246 ;; 17247 17248 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 17249$as_echo "$as_me: executing $ac_file commands" >&6;} 17250 ;; 17251 esac 17252 17253 17254 case $ac_file$ac_mode in 17255 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 17256 # Older Autoconf quotes --file arguments for eval, but not when files 17257 # are listed without --file. Let's play safe and only enable the eval 17258 # if we detect the quoting. 17259 case $CONFIG_FILES in 17260 *\'*) eval set x "$CONFIG_FILES" ;; 17261 *) set x $CONFIG_FILES ;; 17262 esac 17263 shift 17264 for mf 17265 do 17266 # Strip MF so we end up with the name of the file. 17267 mf=`echo "$mf" | sed -e 's/:.*$//'` 17268 # Check whether this is an Automake generated Makefile or not. 17269 # We used to match only the files named 'Makefile.in', but 17270 # some people rename them; so instead we look at the file content. 17271 # Grep'ing the first line is not enough: some people post-process 17272 # each Makefile.in and add a new line on top of each file to say so. 17273 # Grep'ing the whole file is not good either: AIX grep has a line 17274 # limit of 2048, but all sed's we know have understand at least 4000. 17275 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 17276 dirpart=`$as_dirname -- "$mf" || 17277$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17278 X"$mf" : 'X\(//\)[^/]' \| \ 17279 X"$mf" : 'X\(//\)$' \| \ 17280 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 17281$as_echo X"$mf" | 17282 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17283 s//\1/ 17284 q 17285 } 17286 /^X\(\/\/\)[^/].*/{ 17287 s//\1/ 17288 q 17289 } 17290 /^X\(\/\/\)$/{ 17291 s//\1/ 17292 q 17293 } 17294 /^X\(\/\).*/{ 17295 s//\1/ 17296 q 17297 } 17298 s/.*/./; q'` 17299 else 17300 continue 17301 fi 17302 # Extract the definition of DEPDIR, am__include, and am__quote 17303 # from the Makefile without running 'make'. 17304 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 17305 test -z "$DEPDIR" && continue 17306 am__include=`sed -n 's/^am__include = //p' < "$mf"` 17307 test -z "$am__include" && continue 17308 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 17309 # Find all dependency output files, they are included files with 17310 # $(DEPDIR) in their names. We invoke sed twice because it is the 17311 # simplest approach to changing $(DEPDIR) to its actual value in the 17312 # expansion. 17313 for file in `sed -n " 17314 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 17315 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 17316 # Make sure the directory exists. 17317 test -f "$dirpart/$file" && continue 17318 fdir=`$as_dirname -- "$file" || 17319$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17320 X"$file" : 'X\(//\)[^/]' \| \ 17321 X"$file" : 'X\(//\)$' \| \ 17322 X"$file" : 'X\(/\)' \| . 2>/dev/null || 17323$as_echo X"$file" | 17324 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17325 s//\1/ 17326 q 17327 } 17328 /^X\(\/\/\)[^/].*/{ 17329 s//\1/ 17330 q 17331 } 17332 /^X\(\/\/\)$/{ 17333 s//\1/ 17334 q 17335 } 17336 /^X\(\/\).*/{ 17337 s//\1/ 17338 q 17339 } 17340 s/.*/./; q'` 17341 as_dir=$dirpart/$fdir; as_fn_mkdir_p 17342 # echo "creating $dirpart/$file" 17343 echo '# dummy' > "$dirpart/$file" 17344 done 17345 done 17346} 17347 ;; 17348 "libtool":C) 17349 17350 # See if we are running on zsh, and set the options which allow our 17351 # commands through without removal of \ escapes. 17352 if test -n "${ZSH_VERSION+set}" ; then 17353 setopt NO_GLOB_SUBST 17354 fi 17355 17356 cfgfile="${ofile}T" 17357 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 17358 $RM "$cfgfile" 17359 17360 cat <<_LT_EOF >> "$cfgfile" 17361#! $SHELL 17362 17363# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 17364# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 17365# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 17366# NOTE: Changes made to this file will be lost: look at ltmain.sh. 17367# 17368# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 17369# 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 17370# Written by Gordon Matzigkeit, 1996 17371# 17372# This file is part of GNU Libtool. 17373# 17374# GNU Libtool is free software; you can redistribute it and/or 17375# modify it under the terms of the GNU General Public License as 17376# published by the Free Software Foundation; either version 2 of 17377# the License, or (at your option) any later version. 17378# 17379# As a special exception to the GNU General Public License, 17380# if you distribute this file as part of a program or library that 17381# is built using GNU Libtool, you may include this file under the 17382# same distribution terms that you use for the rest of that program. 17383# 17384# GNU Libtool is distributed in the hope that it will be useful, 17385# but WITHOUT ANY WARRANTY; without even the implied warranty of 17386# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17387# GNU General Public License for more details. 17388# 17389# You should have received a copy of the GNU General Public License 17390# along with GNU Libtool; see the file COPYING. If not, a copy 17391# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 17392# obtained by writing to the Free Software Foundation, Inc., 17393# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17394 17395 17396# The names of the tagged configurations supported by this script. 17397available_tags="CXX " 17398 17399# ### BEGIN LIBTOOL CONFIG 17400 17401# Which release of libtool.m4 was used? 17402macro_version=$macro_version 17403macro_revision=$macro_revision 17404 17405# Whether or not to build shared libraries. 17406build_libtool_libs=$enable_shared 17407 17408# Whether or not to build static libraries. 17409build_old_libs=$enable_static 17410 17411# What type of objects to build. 17412pic_mode=$pic_mode 17413 17414# Whether or not to optimize for fast installation. 17415fast_install=$enable_fast_install 17416 17417# Shell to use when invoking shell scripts. 17418SHELL=$lt_SHELL 17419 17420# An echo program that protects backslashes. 17421ECHO=$lt_ECHO 17422 17423# The host system. 17424host_alias=$host_alias 17425host=$host 17426host_os=$host_os 17427 17428# The build system. 17429build_alias=$build_alias 17430build=$build 17431build_os=$build_os 17432 17433# A sed program that does not truncate output. 17434SED=$lt_SED 17435 17436# Sed that helps us avoid accidentally triggering echo(1) options like -n. 17437Xsed="\$SED -e 1s/^X//" 17438 17439# A grep program that handles long lines. 17440GREP=$lt_GREP 17441 17442# An ERE matcher. 17443EGREP=$lt_EGREP 17444 17445# A literal string matcher. 17446FGREP=$lt_FGREP 17447 17448# A BSD- or MS-compatible name lister. 17449NM=$lt_NM 17450 17451# Whether we need soft or hard links. 17452LN_S=$lt_LN_S 17453 17454# What is the maximum length of a command? 17455max_cmd_len=$max_cmd_len 17456 17457# Object file suffix (normally "o"). 17458objext=$ac_objext 17459 17460# Executable file suffix (normally ""). 17461exeext=$exeext 17462 17463# whether the shell understands "unset". 17464lt_unset=$lt_unset 17465 17466# turn spaces into newlines. 17467SP2NL=$lt_lt_SP2NL 17468 17469# turn newlines into spaces. 17470NL2SP=$lt_lt_NL2SP 17471 17472# An object symbol dumper. 17473OBJDUMP=$lt_OBJDUMP 17474 17475# Method to check whether dependent libraries are shared objects. 17476deplibs_check_method=$lt_deplibs_check_method 17477 17478# Command to use when deplibs_check_method == "file_magic". 17479file_magic_cmd=$lt_file_magic_cmd 17480 17481# The archiver. 17482AR=$lt_AR 17483AR_FLAGS=$lt_AR_FLAGS 17484 17485# A symbol stripping program. 17486STRIP=$lt_STRIP 17487 17488# Commands used to install an old-style archive. 17489RANLIB=$lt_RANLIB 17490old_postinstall_cmds=$lt_old_postinstall_cmds 17491old_postuninstall_cmds=$lt_old_postuninstall_cmds 17492 17493# Whether to use a lock for old archive extraction. 17494lock_old_archive_extraction=$lock_old_archive_extraction 17495 17496# A C compiler. 17497LTCC=$lt_CC 17498 17499# LTCC compiler flags. 17500LTCFLAGS=$lt_CFLAGS 17501 17502# Take the output of nm and produce a listing of raw symbols and C names. 17503global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 17504 17505# Transform the output of nm in a proper C declaration. 17506global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 17507 17508# Transform the output of nm in a C name address pair. 17509global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 17510 17511# Transform the output of nm in a C name address pair when lib prefix is needed. 17512global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 17513 17514# The name of the directory that contains temporary libtool files. 17515objdir=$objdir 17516 17517# Used to examine libraries when file_magic_cmd begins with "file". 17518MAGIC_CMD=$MAGIC_CMD 17519 17520# Must we lock files when doing compilation? 17521need_locks=$lt_need_locks 17522 17523# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 17524DSYMUTIL=$lt_DSYMUTIL 17525 17526# Tool to change global to local symbols on Mac OS X. 17527NMEDIT=$lt_NMEDIT 17528 17529# Tool to manipulate fat objects and archives on Mac OS X. 17530LIPO=$lt_LIPO 17531 17532# ldd/readelf like tool for Mach-O binaries on Mac OS X. 17533OTOOL=$lt_OTOOL 17534 17535# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 17536OTOOL64=$lt_OTOOL64 17537 17538# Old archive suffix (normally "a"). 17539libext=$libext 17540 17541# Shared library suffix (normally ".so"). 17542shrext_cmds=$lt_shrext_cmds 17543 17544# The commands to extract the exported symbol list from a shared archive. 17545extract_expsyms_cmds=$lt_extract_expsyms_cmds 17546 17547# Variables whose values should be saved in libtool wrapper scripts and 17548# restored at link time. 17549variables_saved_for_relink=$lt_variables_saved_for_relink 17550 17551# Do we need the "lib" prefix for modules? 17552need_lib_prefix=$need_lib_prefix 17553 17554# Do we need a version for libraries? 17555need_version=$need_version 17556 17557# Library versioning type. 17558version_type=$version_type 17559 17560# Shared library runtime path variable. 17561runpath_var=$runpath_var 17562 17563# Shared library path variable. 17564shlibpath_var=$shlibpath_var 17565 17566# Is shlibpath searched before the hard-coded library search path? 17567shlibpath_overrides_runpath=$shlibpath_overrides_runpath 17568 17569# Format of library name prefix. 17570libname_spec=$lt_libname_spec 17571 17572# List of archive names. First name is the real one, the rest are links. 17573# The last name is the one that the linker finds with -lNAME 17574library_names_spec=$lt_library_names_spec 17575 17576# The coded name of the library, if different from the real name. 17577soname_spec=$lt_soname_spec 17578 17579# Permission mode override for installation of shared libraries. 17580install_override_mode=$lt_install_override_mode 17581 17582# Command to use after installation of a shared archive. 17583postinstall_cmds=$lt_postinstall_cmds 17584 17585# Command to use after uninstallation of a shared archive. 17586postuninstall_cmds=$lt_postuninstall_cmds 17587 17588# Commands used to finish a libtool library installation in a directory. 17589finish_cmds=$lt_finish_cmds 17590 17591# As "finish_cmds", except a single script fragment to be evaled but 17592# not shown. 17593finish_eval=$lt_finish_eval 17594 17595# Whether we should hardcode library paths into libraries. 17596hardcode_into_libs=$hardcode_into_libs 17597 17598# Compile-time system search path for libraries. 17599sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 17600 17601# Run-time system search path for libraries. 17602sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 17603 17604# Whether dlopen is supported. 17605dlopen_support=$enable_dlopen 17606 17607# Whether dlopen of programs is supported. 17608dlopen_self=$enable_dlopen_self 17609 17610# Whether dlopen of statically linked programs is supported. 17611dlopen_self_static=$enable_dlopen_self_static 17612 17613# Commands to strip libraries. 17614old_striplib=$lt_old_striplib 17615striplib=$lt_striplib 17616 17617 17618# The linker used to build libraries. 17619LD=$lt_LD 17620 17621# How to create reloadable object files. 17622reload_flag=$lt_reload_flag 17623reload_cmds=$lt_reload_cmds 17624 17625# Commands used to build an old-style archive. 17626old_archive_cmds=$lt_old_archive_cmds 17627 17628# A language specific compiler. 17629CC=$lt_compiler 17630 17631# Is the compiler the GNU compiler? 17632with_gcc=$GCC 17633 17634# Compiler flag to turn off builtin functions. 17635no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 17636 17637# How to pass a linker flag through the compiler. 17638wl=$lt_lt_prog_compiler_wl 17639 17640# Additional compiler flags for building library objects. 17641pic_flag=$lt_lt_prog_compiler_pic 17642 17643# Compiler flag to prevent dynamic linking. 17644link_static_flag=$lt_lt_prog_compiler_static 17645 17646# Does compiler simultaneously support -c and -o options? 17647compiler_c_o=$lt_lt_cv_prog_compiler_c_o 17648 17649# Whether or not to add -lc for building shared libraries. 17650build_libtool_need_lc=$archive_cmds_need_lc 17651 17652# Whether or not to disallow shared libs when runtime libs are static. 17653allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 17654 17655# Compiler flag to allow reflexive dlopens. 17656export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 17657 17658# Compiler flag to generate shared objects directly from archives. 17659whole_archive_flag_spec=$lt_whole_archive_flag_spec 17660 17661# Whether the compiler copes with passing no objects directly. 17662compiler_needs_object=$lt_compiler_needs_object 17663 17664# Create an old-style archive from a shared archive. 17665old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 17666 17667# Create a temporary old-style archive to link instead of a shared archive. 17668old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 17669 17670# Commands used to build a shared archive. 17671archive_cmds=$lt_archive_cmds 17672archive_expsym_cmds=$lt_archive_expsym_cmds 17673 17674# Commands used to build a loadable module if different from building 17675# a shared archive. 17676module_cmds=$lt_module_cmds 17677module_expsym_cmds=$lt_module_expsym_cmds 17678 17679# Whether we are building with GNU ld or not. 17680with_gnu_ld=$lt_with_gnu_ld 17681 17682# Flag that allows shared libraries with undefined symbols to be built. 17683allow_undefined_flag=$lt_allow_undefined_flag 17684 17685# Flag that enforces no undefined symbols. 17686no_undefined_flag=$lt_no_undefined_flag 17687 17688# Flag to hardcode \$libdir into a binary during linking. 17689# This must work even if \$libdir does not exist 17690hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 17691 17692# If ld is used when linking, flag to hardcode \$libdir into a binary 17693# during linking. This must work even if \$libdir does not exist. 17694hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 17695 17696# Whether we need a single "-rpath" flag with a separated argument. 17697hardcode_libdir_separator=$lt_hardcode_libdir_separator 17698 17699# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17700# DIR into the resulting binary. 17701hardcode_direct=$hardcode_direct 17702 17703# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17704# DIR into the resulting binary and the resulting library dependency is 17705# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 17706# library is relocated. 17707hardcode_direct_absolute=$hardcode_direct_absolute 17708 17709# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 17710# into the resulting binary. 17711hardcode_minus_L=$hardcode_minus_L 17712 17713# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 17714# into the resulting binary. 17715hardcode_shlibpath_var=$hardcode_shlibpath_var 17716 17717# Set to "yes" if building a shared library automatically hardcodes DIR 17718# into the library and all subsequent libraries and executables linked 17719# against it. 17720hardcode_automatic=$hardcode_automatic 17721 17722# Set to yes if linker adds runtime paths of dependent libraries 17723# to runtime path list. 17724inherit_rpath=$inherit_rpath 17725 17726# Whether libtool must link a program against all its dependency libraries. 17727link_all_deplibs=$link_all_deplibs 17728 17729# Fix the shell variable \$srcfile for the compiler. 17730fix_srcfile_path=$lt_fix_srcfile_path 17731 17732# Set to "yes" if exported symbols are required. 17733always_export_symbols=$always_export_symbols 17734 17735# The commands to list exported symbols. 17736export_symbols_cmds=$lt_export_symbols_cmds 17737 17738# Symbols that should not be listed in the preloaded symbols. 17739exclude_expsyms=$lt_exclude_expsyms 17740 17741# Symbols that must always be exported. 17742include_expsyms=$lt_include_expsyms 17743 17744# Commands necessary for linking programs (against libraries) with templates. 17745prelink_cmds=$lt_prelink_cmds 17746 17747# Specify filename containing input files. 17748file_list_spec=$lt_file_list_spec 17749 17750# How to hardcode a shared library path into an executable. 17751hardcode_action=$hardcode_action 17752 17753# The directories searched by this compiler when creating a shared library. 17754compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 17755 17756# Dependencies to place before and after the objects being linked to 17757# create a shared library. 17758predep_objects=$lt_predep_objects 17759postdep_objects=$lt_postdep_objects 17760predeps=$lt_predeps 17761postdeps=$lt_postdeps 17762 17763# The library search path used internally by the compiler when linking 17764# a shared library. 17765compiler_lib_search_path=$lt_compiler_lib_search_path 17766 17767# ### END LIBTOOL CONFIG 17768 17769_LT_EOF 17770 17771 case $host_os in 17772 aix3*) 17773 cat <<\_LT_EOF >> "$cfgfile" 17774# AIX sometimes has problems with the GCC collect2 program. For some 17775# reason, if we set the COLLECT_NAMES environment variable, the problems 17776# vanish in a puff of smoke. 17777if test "X${COLLECT_NAMES+set}" != Xset; then 17778 COLLECT_NAMES= 17779 export COLLECT_NAMES 17780fi 17781_LT_EOF 17782 ;; 17783 esac 17784 17785 17786ltmain="$ac_aux_dir/ltmain.sh" 17787 17788 17789 # We use sed instead of cat because bash on DJGPP gets confused if 17790 # if finds mixed CR/LF and LF-only lines. Since sed operates in 17791 # text mode, it properly converts lines to CR/LF. This bash problem 17792 # is reportedly fixed, but why not run on old versions too? 17793 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 17794 || (rm -f "$cfgfile"; exit 1) 17795 17796 case $xsi_shell in 17797 yes) 17798 cat << \_LT_EOF >> "$cfgfile" 17799 17800# func_dirname file append nondir_replacement 17801# Compute the dirname of FILE. If nonempty, add APPEND to the result, 17802# otherwise set result to NONDIR_REPLACEMENT. 17803func_dirname () 17804{ 17805 case ${1} in 17806 */*) func_dirname_result="${1%/*}${2}" ;; 17807 * ) func_dirname_result="${3}" ;; 17808 esac 17809} 17810 17811# func_basename file 17812func_basename () 17813{ 17814 func_basename_result="${1##*/}" 17815} 17816 17817# func_dirname_and_basename file append nondir_replacement 17818# perform func_basename and func_dirname in a single function 17819# call: 17820# dirname: Compute the dirname of FILE. If nonempty, 17821# add APPEND to the result, otherwise set result 17822# to NONDIR_REPLACEMENT. 17823# value returned in "$func_dirname_result" 17824# basename: Compute filename of FILE. 17825# value retuned in "$func_basename_result" 17826# Implementation must be kept synchronized with func_dirname 17827# and func_basename. For efficiency, we do not delegate to 17828# those functions but instead duplicate the functionality here. 17829func_dirname_and_basename () 17830{ 17831 case ${1} in 17832 */*) func_dirname_result="${1%/*}${2}" ;; 17833 * ) func_dirname_result="${3}" ;; 17834 esac 17835 func_basename_result="${1##*/}" 17836} 17837 17838# func_stripname prefix suffix name 17839# strip PREFIX and SUFFIX off of NAME. 17840# PREFIX and SUFFIX must not contain globbing or regex special 17841# characters, hashes, percent signs, but SUFFIX may contain a leading 17842# dot (in which case that matches only a dot). 17843func_stripname () 17844{ 17845 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 17846 # positional parameters, so assign one to ordinary parameter first. 17847 func_stripname_result=${3} 17848 func_stripname_result=${func_stripname_result#"${1}"} 17849 func_stripname_result=${func_stripname_result%"${2}"} 17850} 17851 17852# func_opt_split 17853func_opt_split () 17854{ 17855 func_opt_split_opt=${1%%=*} 17856 func_opt_split_arg=${1#*=} 17857} 17858 17859# func_lo2o object 17860func_lo2o () 17861{ 17862 case ${1} in 17863 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 17864 *) func_lo2o_result=${1} ;; 17865 esac 17866} 17867 17868# func_xform libobj-or-source 17869func_xform () 17870{ 17871 func_xform_result=${1%.*}.lo 17872} 17873 17874# func_arith arithmetic-term... 17875func_arith () 17876{ 17877 func_arith_result=$(( $* )) 17878} 17879 17880# func_len string 17881# STRING may not start with a hyphen. 17882func_len () 17883{ 17884 func_len_result=${#1} 17885} 17886 17887_LT_EOF 17888 ;; 17889 *) # Bourne compatible functions. 17890 cat << \_LT_EOF >> "$cfgfile" 17891 17892# func_dirname file append nondir_replacement 17893# Compute the dirname of FILE. If nonempty, add APPEND to the result, 17894# otherwise set result to NONDIR_REPLACEMENT. 17895func_dirname () 17896{ 17897 # Extract subdirectory from the argument. 17898 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 17899 if test "X$func_dirname_result" = "X${1}"; then 17900 func_dirname_result="${3}" 17901 else 17902 func_dirname_result="$func_dirname_result${2}" 17903 fi 17904} 17905 17906# func_basename file 17907func_basename () 17908{ 17909 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 17910} 17911 17912 17913# func_stripname prefix suffix name 17914# strip PREFIX and SUFFIX off of NAME. 17915# PREFIX and SUFFIX must not contain globbing or regex special 17916# characters, hashes, percent signs, but SUFFIX may contain a leading 17917# dot (in which case that matches only a dot). 17918# func_strip_suffix prefix name 17919func_stripname () 17920{ 17921 case ${2} in 17922 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 17923 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 17924 esac 17925} 17926 17927# sed scripts: 17928my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 17929my_sed_long_arg='1s/^-[^=]*=//' 17930 17931# func_opt_split 17932func_opt_split () 17933{ 17934 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 17935 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 17936} 17937 17938# func_lo2o object 17939func_lo2o () 17940{ 17941 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 17942} 17943 17944# func_xform libobj-or-source 17945func_xform () 17946{ 17947 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 17948} 17949 17950# func_arith arithmetic-term... 17951func_arith () 17952{ 17953 func_arith_result=`expr "$@"` 17954} 17955 17956# func_len string 17957# STRING may not start with a hyphen. 17958func_len () 17959{ 17960 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 17961} 17962 17963_LT_EOF 17964esac 17965 17966case $lt_shell_append in 17967 yes) 17968 cat << \_LT_EOF >> "$cfgfile" 17969 17970# func_append var value 17971# Append VALUE to the end of shell variable VAR. 17972func_append () 17973{ 17974 eval "$1+=\$2" 17975} 17976_LT_EOF 17977 ;; 17978 *) 17979 cat << \_LT_EOF >> "$cfgfile" 17980 17981# func_append var value 17982# Append VALUE to the end of shell variable VAR. 17983func_append () 17984{ 17985 eval "$1=\$$1\$2" 17986} 17987 17988_LT_EOF 17989 ;; 17990 esac 17991 17992 17993 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 17994 || (rm -f "$cfgfile"; exit 1) 17995 17996 mv -f "$cfgfile" "$ofile" || 17997 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 17998 chmod +x "$ofile" 17999 18000 18001 cat <<_LT_EOF >> "$ofile" 18002 18003# ### BEGIN LIBTOOL TAG CONFIG: CXX 18004 18005# The linker used to build libraries. 18006LD=$lt_LD_CXX 18007 18008# How to create reloadable object files. 18009reload_flag=$lt_reload_flag_CXX 18010reload_cmds=$lt_reload_cmds_CXX 18011 18012# Commands used to build an old-style archive. 18013old_archive_cmds=$lt_old_archive_cmds_CXX 18014 18015# A language specific compiler. 18016CC=$lt_compiler_CXX 18017 18018# Is the compiler the GNU compiler? 18019with_gcc=$GCC_CXX 18020 18021# Compiler flag to turn off builtin functions. 18022no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 18023 18024# How to pass a linker flag through the compiler. 18025wl=$lt_lt_prog_compiler_wl_CXX 18026 18027# Additional compiler flags for building library objects. 18028pic_flag=$lt_lt_prog_compiler_pic_CXX 18029 18030# Compiler flag to prevent dynamic linking. 18031link_static_flag=$lt_lt_prog_compiler_static_CXX 18032 18033# Does compiler simultaneously support -c and -o options? 18034compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 18035 18036# Whether or not to add -lc for building shared libraries. 18037build_libtool_need_lc=$archive_cmds_need_lc_CXX 18038 18039# Whether or not to disallow shared libs when runtime libs are static. 18040allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 18041 18042# Compiler flag to allow reflexive dlopens. 18043export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 18044 18045# Compiler flag to generate shared objects directly from archives. 18046whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 18047 18048# Whether the compiler copes with passing no objects directly. 18049compiler_needs_object=$lt_compiler_needs_object_CXX 18050 18051# Create an old-style archive from a shared archive. 18052old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 18053 18054# Create a temporary old-style archive to link instead of a shared archive. 18055old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 18056 18057# Commands used to build a shared archive. 18058archive_cmds=$lt_archive_cmds_CXX 18059archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 18060 18061# Commands used to build a loadable module if different from building 18062# a shared archive. 18063module_cmds=$lt_module_cmds_CXX 18064module_expsym_cmds=$lt_module_expsym_cmds_CXX 18065 18066# Whether we are building with GNU ld or not. 18067with_gnu_ld=$lt_with_gnu_ld_CXX 18068 18069# Flag that allows shared libraries with undefined symbols to be built. 18070allow_undefined_flag=$lt_allow_undefined_flag_CXX 18071 18072# Flag that enforces no undefined symbols. 18073no_undefined_flag=$lt_no_undefined_flag_CXX 18074 18075# Flag to hardcode \$libdir into a binary during linking. 18076# This must work even if \$libdir does not exist 18077hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 18078 18079# If ld is used when linking, flag to hardcode \$libdir into a binary 18080# during linking. This must work even if \$libdir does not exist. 18081hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 18082 18083# Whether we need a single "-rpath" flag with a separated argument. 18084hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 18085 18086# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18087# DIR into the resulting binary. 18088hardcode_direct=$hardcode_direct_CXX 18089 18090# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18091# DIR into the resulting binary and the resulting library dependency is 18092# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 18093# library is relocated. 18094hardcode_direct_absolute=$hardcode_direct_absolute_CXX 18095 18096# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 18097# into the resulting binary. 18098hardcode_minus_L=$hardcode_minus_L_CXX 18099 18100# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 18101# into the resulting binary. 18102hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 18103 18104# Set to "yes" if building a shared library automatically hardcodes DIR 18105# into the library and all subsequent libraries and executables linked 18106# against it. 18107hardcode_automatic=$hardcode_automatic_CXX 18108 18109# Set to yes if linker adds runtime paths of dependent libraries 18110# to runtime path list. 18111inherit_rpath=$inherit_rpath_CXX 18112 18113# Whether libtool must link a program against all its dependency libraries. 18114link_all_deplibs=$link_all_deplibs_CXX 18115 18116# Fix the shell variable \$srcfile for the compiler. 18117fix_srcfile_path=$lt_fix_srcfile_path_CXX 18118 18119# Set to "yes" if exported symbols are required. 18120always_export_symbols=$always_export_symbols_CXX 18121 18122# The commands to list exported symbols. 18123export_symbols_cmds=$lt_export_symbols_cmds_CXX 18124 18125# Symbols that should not be listed in the preloaded symbols. 18126exclude_expsyms=$lt_exclude_expsyms_CXX 18127 18128# Symbols that must always be exported. 18129include_expsyms=$lt_include_expsyms_CXX 18130 18131# Commands necessary for linking programs (against libraries) with templates. 18132prelink_cmds=$lt_prelink_cmds_CXX 18133 18134# Specify filename containing input files. 18135file_list_spec=$lt_file_list_spec_CXX 18136 18137# How to hardcode a shared library path into an executable. 18138hardcode_action=$hardcode_action_CXX 18139 18140# The directories searched by this compiler when creating a shared library. 18141compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 18142 18143# Dependencies to place before and after the objects being linked to 18144# create a shared library. 18145predep_objects=$lt_predep_objects_CXX 18146postdep_objects=$lt_postdep_objects_CXX 18147predeps=$lt_predeps_CXX 18148postdeps=$lt_postdeps_CXX 18149 18150# The library search path used internally by the compiler when linking 18151# a shared library. 18152compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 18153 18154# ### END LIBTOOL TAG CONFIG: CXX 18155_LT_EOF 18156 18157 ;; 18158 18159 esac 18160done # for ac_tag 18161 18162 18163as_fn_exit 0 18164_ACEOF 18165ac_clean_files=$ac_clean_files_save 18166 18167test $ac_write_fail = 0 || 18168 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 18169 18170 18171# configure is writing to config.log, and then calls config.status. 18172# config.status does its own redirection, appending to config.log. 18173# Unfortunately, on DOS this fails, as config.log is still kept open 18174# by configure, so config.status won't be able to write to it; its 18175# output is simply discarded. So we exec the FD to /dev/null, 18176# effectively closing config.log, so it can be properly (re)opened and 18177# appended to by config.status. When coming back to configure, we 18178# need to make the FD available again. 18179if test "$no_create" != yes; then 18180 ac_cs_success=: 18181 ac_config_status_args= 18182 test "$silent" = yes && 18183 ac_config_status_args="$ac_config_status_args --quiet" 18184 exec 5>/dev/null 18185 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 18186 exec 5>>config.log 18187 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 18188 # would make configure fail if this is the last instruction. 18189 $ac_cs_success || as_fn_exit 1 18190fi 18191if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 18192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 18193$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 18194fi 18195 18196 18197