1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for libffi 3.1. 4# 5# Report bugs to <http://github.com/atgreen/libffi/issues>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 202 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 203 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 PATH=/empty FPATH=/empty; export PATH FPATH 207 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 208 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 209test \$(( 1 + 1 )) = 2 || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212else 213 as_have_required=no 214fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219as_found=false 220for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235fi 236fi 237 done;; 238 esac 239 as_found=false 240done 241$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244fi; } 245IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251# neutralization value for shells without unset; and this also 252# works around shells that cannot unset nonexistent variables. 253# Preserve -v and -x to the replacement shell. 254BASH_ENV=/dev/null 255ENV=/dev/null 256(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262esac 263exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264# Admittedly, this is quite paranoid, since all the known shells bail 265# out after a failed `exec'. 266$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267exit 255 268fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf@gnu.org and 278$0: http://github.com/atgreen/libffi/issues about your 279$0: system, including any error possibly output before this 280$0: message. Then install a modern shell, or manually run 281$0: the script under such a shell if you do have one." 282 fi 283 exit 1 284fi 285fi 286fi 287SHELL=${CONFIG_SHELL-/bin/sh} 288export SHELL 289# Unset more variables known to interfere with behavior of common tools. 290CLICOLOR_FORCE= GREP_OPTIONS= 291unset CLICOLOR_FORCE GREP_OPTIONS 292 293## --------------------- ## 294## M4sh Shell Functions. ## 295## --------------------- ## 296# as_fn_unset VAR 297# --------------- 298# Portably unset VAR. 299as_fn_unset () 300{ 301 { eval $1=; unset $1;} 302} 303as_unset=as_fn_unset 304 305# as_fn_set_status STATUS 306# ----------------------- 307# Set $? to STATUS, without forking. 308as_fn_set_status () 309{ 310 return $1 311} # as_fn_set_status 312 313# as_fn_exit STATUS 314# ----------------- 315# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 316as_fn_exit () 317{ 318 set +e 319 as_fn_set_status $1 320 exit $1 321} # as_fn_exit 322 323# as_fn_mkdir_p 324# ------------- 325# Create "$as_dir" as a directory, including parents if necessary. 326as_fn_mkdir_p () 327{ 328 329 case $as_dir in #( 330 -*) as_dir=./$as_dir;; 331 esac 332 test -d "$as_dir" || eval $as_mkdir_p || { 333 as_dirs= 334 while :; do 335 case $as_dir in #( 336 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 337 *) as_qdir=$as_dir;; 338 esac 339 as_dirs="'$as_qdir' $as_dirs" 340 as_dir=`$as_dirname -- "$as_dir" || 341$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 342 X"$as_dir" : 'X\(//\)[^/]' \| \ 343 X"$as_dir" : 'X\(//\)$' \| \ 344 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 345$as_echo X"$as_dir" | 346 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\/\)[^/].*/{ 351 s//\1/ 352 q 353 } 354 /^X\(\/\/\)$/{ 355 s//\1/ 356 q 357 } 358 /^X\(\/\).*/{ 359 s//\1/ 360 q 361 } 362 s/.*/./; q'` 363 test -d "$as_dir" && break 364 done 365 test -z "$as_dirs" || eval "mkdir $as_dirs" 366 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 367 368 369} # as_fn_mkdir_p 370 371# as_fn_executable_p FILE 372# ----------------------- 373# Test if FILE is an executable regular file. 374as_fn_executable_p () 375{ 376 test -f "$1" && test -x "$1" 377} # as_fn_executable_p 378# as_fn_append VAR VALUE 379# ---------------------- 380# Append the text in VALUE to the end of the definition contained in VAR. Take 381# advantage of any shell optimizations that allow amortized linear growth over 382# repeated appends, instead of the typical quadratic growth present in naive 383# implementations. 384if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 385 eval 'as_fn_append () 386 { 387 eval $1+=\$2 388 }' 389else 390 as_fn_append () 391 { 392 eval $1=\$$1\$2 393 } 394fi # as_fn_append 395 396# as_fn_arith ARG... 397# ------------------ 398# Perform arithmetic evaluation on the ARGs, and store the result in the 399# global $as_val. Take advantage of shells that can avoid forks. The arguments 400# must be portable across $(()) and expr. 401if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 402 eval 'as_fn_arith () 403 { 404 as_val=$(( $* )) 405 }' 406else 407 as_fn_arith () 408 { 409 as_val=`expr "$@" || test $? -eq 1` 410 } 411fi # as_fn_arith 412 413 414# as_fn_error STATUS ERROR [LINENO LOG_FD] 415# ---------------------------------------- 416# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 417# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 418# script with STATUS, using 1 if that was 0. 419as_fn_error () 420{ 421 as_status=$1; test $as_status -eq 0 && as_status=1 422 if test "$4"; then 423 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 424 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 425 fi 426 $as_echo "$as_me: error: $2" >&2 427 as_fn_exit $as_status 428} # as_fn_error 429 430if expr a : '\(a\)' >/dev/null 2>&1 && 431 test "X`expr 00001 : '.*\(...\)'`" = X001; then 432 as_expr=expr 433else 434 as_expr=false 435fi 436 437if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 438 as_basename=basename 439else 440 as_basename=false 441fi 442 443if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 444 as_dirname=dirname 445else 446 as_dirname=false 447fi 448 449as_me=`$as_basename -- "$0" || 450$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 451 X"$0" : 'X\(//\)$' \| \ 452 X"$0" : 'X\(/\)' \| . 2>/dev/null || 453$as_echo X/"$0" | 454 sed '/^.*\/\([^/][^/]*\)\/*$/{ 455 s//\1/ 456 q 457 } 458 /^X\/\(\/\/\)$/{ 459 s//\1/ 460 q 461 } 462 /^X\/\(\/\).*/{ 463 s//\1/ 464 q 465 } 466 s/.*/./; q'` 467 468# Avoid depending upon Character Ranges. 469as_cr_letters='abcdefghijklmnopqrstuvwxyz' 470as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 471as_cr_Letters=$as_cr_letters$as_cr_LETTERS 472as_cr_digits='0123456789' 473as_cr_alnum=$as_cr_Letters$as_cr_digits 474 475 476 as_lineno_1=$LINENO as_lineno_1a=$LINENO 477 as_lineno_2=$LINENO as_lineno_2a=$LINENO 478 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 479 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 480 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 481 sed -n ' 482 p 483 /[$]LINENO/= 484 ' <$as_myself | 485 sed ' 486 s/[$]LINENO.*/&-/ 487 t lineno 488 b 489 :lineno 490 N 491 :loop 492 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 493 t loop 494 s/-\n.*// 495 ' >$as_me.lineno && 496 chmod +x "$as_me.lineno" || 497 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 498 499 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 500 # already done that, so ensure we don't try to do so again and fall 501 # in an infinite loop. This has already happened in practice. 502 _as_can_reexec=no; export _as_can_reexec 503 # Don't try to exec as it changes $[0], causing all sort of problems 504 # (the dirname of $[0] is not the place where we might find the 505 # original and so on. Autoconf is especially sensitive to this). 506 . "./$as_me.lineno" 507 # Exit status is that of the last command. 508 exit 509} 510 511ECHO_C= ECHO_N= ECHO_T= 512case `echo -n x` in #((((( 513-n*) 514 case `echo 'xy\c'` in 515 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 516 xy) ECHO_C='\c';; 517 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 518 ECHO_T=' ';; 519 esac;; 520*) 521 ECHO_N='-n';; 522esac 523 524rm -f conf$$ conf$$.exe conf$$.file 525if test -d conf$$.dir; then 526 rm -f conf$$.dir/conf$$.file 527else 528 rm -f conf$$.dir 529 mkdir conf$$.dir 2>/dev/null 530fi 531if (echo >conf$$.file) 2>/dev/null; then 532 if ln -s conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s='ln -s' 534 # ... but there are two gotchas: 535 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 536 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 537 # In both cases, we have to default to `cp -pR'. 538 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 539 as_ln_s='cp -pR' 540 elif ln conf$$.file conf$$ 2>/dev/null; then 541 as_ln_s=ln 542 else 543 as_ln_s='cp -pR' 544 fi 545else 546 as_ln_s='cp -pR' 547fi 548rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 549rmdir conf$$.dir 2>/dev/null 550 551if mkdir -p . 2>/dev/null; then 552 as_mkdir_p='mkdir -p "$as_dir"' 553else 554 test -d ./-p && rmdir ./-p 555 as_mkdir_p=false 556fi 557 558as_test_x='test -x' 559as_executable_p=as_fn_executable_p 560 561# Sed expression to map a string onto a valid CPP name. 562as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 563 564# Sed expression to map a string onto a valid variable name. 565as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 566 567SHELL=${CONFIG_SHELL-/bin/sh} 568 569 570test -n "$DJDIR" || exec 7<&0 </dev/null 571exec 6>&1 572 573# Name of the host. 574# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 575# so uname gets run too. 576ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 577 578# 579# Initializations. 580# 581ac_default_prefix=/usr/local 582ac_clean_files= 583ac_config_libobj_dir=. 584LIBOBJS= 585cross_compiling=no 586subdirs= 587MFLAGS= 588MAKEFLAGS= 589 590# Identity of this package. 591PACKAGE_NAME='libffi' 592PACKAGE_TARNAME='libffi' 593PACKAGE_VERSION='3.1' 594PACKAGE_STRING='libffi 3.1' 595PACKAGE_BUGREPORT='http://github.com/atgreen/libffi/issues' 596PACKAGE_URL='' 597 598# Factoring default headers for most tests. 599ac_includes_default="\ 600#include <stdio.h> 601#ifdef HAVE_SYS_TYPES_H 602# include <sys/types.h> 603#endif 604#ifdef HAVE_SYS_STAT_H 605# include <sys/stat.h> 606#endif 607#ifdef STDC_HEADERS 608# include <stdlib.h> 609# include <stddef.h> 610#else 611# ifdef HAVE_STDLIB_H 612# include <stdlib.h> 613# endif 614#endif 615#ifdef HAVE_STRING_H 616# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 617# include <memory.h> 618# endif 619# include <string.h> 620#endif 621#ifdef HAVE_STRINGS_H 622# include <strings.h> 623#endif 624#ifdef 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Assumes 1839# that executables *can* be run. 1840ac_fn_c_try_run () 1841{ 1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1843 if { { ac_try="$ac_link" 1844case "(($ac_try" in 1845 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1846 *) ac_try_echo=$ac_try;; 1847esac 1848eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1849$as_echo "$ac_try_echo"; } >&5 1850 (eval "$ac_link") 2>&5 1851 ac_status=$? 1852 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1853 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1854 { { case "(($ac_try" in 1855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1856 *) ac_try_echo=$ac_try;; 1857esac 1858eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1859$as_echo "$ac_try_echo"; } >&5 1860 (eval "$ac_try") 2>&5 1861 ac_status=$? 1862 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1863 test $ac_status = 0; }; }; then : 1864 ac_retval=0 1865else 1866 $as_echo "$as_me: program exited with status $ac_status" >&5 1867 $as_echo "$as_me: failed program was:" >&5 1868sed 's/^/| /' conftest.$ac_ext >&5 1869 1870 ac_retval=$ac_status 1871fi 1872 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1873 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1874 as_fn_set_status $ac_retval 1875 1876} # ac_fn_c_try_run 1877 1878# ac_fn_c_check_func LINENO FUNC VAR 1879# ---------------------------------- 1880# Tests whether FUNC exists, setting the cache variable VAR accordingly 1881ac_fn_c_check_func () 1882{ 1883 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1885$as_echo_n "checking for $2... " >&6; } 1886if eval \${$3+:} false; then : 1887 $as_echo_n "(cached) " >&6 1888else 1889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1890/* end confdefs.h. */ 1891/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1892 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1893#define $2 innocuous_$2 1894 1895/* System header to define __stub macros and hopefully few prototypes, 1896 which can conflict with char $2 (); below. 1897 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1898 <limits.h> exists even on freestanding compilers. */ 1899 1900#ifdef __STDC__ 1901# include <limits.h> 1902#else 1903# include <assert.h> 1904#endif 1905 1906#undef $2 1907 1908/* Override any GCC internal prototype to avoid an error. 1909 Use char because int might match the return type of a GCC 1910 builtin and then its argument prototype would still apply. */ 1911#ifdef __cplusplus 1912extern "C" 1913#endif 1914char $2 (); 1915/* The GNU C library defines this for functions which it implements 1916 to always fail with ENOSYS. Some functions are actually named 1917 something starting with __ and the normal name is an alias. */ 1918#if defined __stub_$2 || defined __stub___$2 1919choke me 1920#endif 1921 1922int 1923main () 1924{ 1925return $2 (); 1926 ; 1927 return 0; 1928} 1929_ACEOF 1930if ac_fn_c_try_link "$LINENO"; then : 1931 eval "$3=yes" 1932else 1933 eval "$3=no" 1934fi 1935rm -f core conftest.err conftest.$ac_objext \ 1936 conftest$ac_exeext conftest.$ac_ext 1937fi 1938eval ac_res=\$$3 1939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1940$as_echo "$ac_res" >&6; } 1941 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1942 1943} # ac_fn_c_check_func 1944 1945# ac_fn_cxx_try_cpp LINENO 1946# ------------------------ 1947# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1948ac_fn_cxx_try_cpp () 1949{ 1950 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1951 if { { ac_try="$ac_cpp conftest.$ac_ext" 1952case "(($ac_try" in 1953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1954 *) ac_try_echo=$ac_try;; 1955esac 1956eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1957$as_echo "$ac_try_echo"; } >&5 1958 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1959 ac_status=$? 1960 if test -s conftest.err; then 1961 grep -v '^ *+' conftest.err >conftest.er1 1962 cat conftest.er1 >&5 1963 mv -f conftest.er1 conftest.err 1964 fi 1965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1966 test $ac_status = 0; } > conftest.i && { 1967 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1968 test ! -s conftest.err 1969 }; then : 1970 ac_retval=0 1971else 1972 $as_echo "$as_me: failed program was:" >&5 1973sed 's/^/| /' conftest.$ac_ext >&5 1974 1975 ac_retval=1 1976fi 1977 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1978 as_fn_set_status $ac_retval 1979 1980} # ac_fn_cxx_try_cpp 1981 1982# ac_fn_cxx_try_link LINENO 1983# ------------------------- 1984# Try to link conftest.$ac_ext, and return whether this succeeded. 1985ac_fn_cxx_try_link () 1986{ 1987 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1988 rm -f conftest.$ac_objext conftest$ac_exeext 1989 if { { ac_try="$ac_link" 1990case "(($ac_try" in 1991 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1992 *) ac_try_echo=$ac_try;; 1993esac 1994eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1995$as_echo "$ac_try_echo"; } >&5 1996 (eval "$ac_link") 2>conftest.err 1997 ac_status=$? 1998 if test -s conftest.err; then 1999 grep -v '^ *+' conftest.err >conftest.er1 2000 cat conftest.er1 >&5 2001 mv -f conftest.er1 conftest.err 2002 fi 2003 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2004 test $ac_status = 0; } && { 2005 test -z "$ac_cxx_werror_flag" || 2006 test ! -s conftest.err 2007 } && test -s conftest$ac_exeext && { 2008 test "$cross_compiling" = yes || 2009 test -x conftest$ac_exeext 2010 }; then : 2011 ac_retval=0 2012else 2013 $as_echo "$as_me: failed program was:" >&5 2014sed 's/^/| /' conftest.$ac_ext >&5 2015 2016 ac_retval=1 2017fi 2018 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2019 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2020 # interfere with the next link command; also delete a directory that is 2021 # left behind by Apple's compiler. We do this before executing the actions. 2022 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2023 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2024 as_fn_set_status $ac_retval 2025 2026} # ac_fn_cxx_try_link 2027 2028# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2029# -------------------------------------------- 2030# Tries to find the compile-time value of EXPR in a program that includes 2031# INCLUDES, setting VAR accordingly. Returns whether the value could be 2032# computed 2033ac_fn_c_compute_int () 2034{ 2035 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2036 if test "$cross_compiling" = yes; then 2037 # Depending upon the size, compute the lo and hi bounds. 2038cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2039/* end confdefs.h. */ 2040$4 2041int 2042main () 2043{ 2044static int test_array [1 - 2 * !(($2) >= 0)]; 2045test_array [0] = 0; 2046return test_array [0]; 2047 2048 ; 2049 return 0; 2050} 2051_ACEOF 2052if ac_fn_c_try_compile "$LINENO"; then : 2053 ac_lo=0 ac_mid=0 2054 while :; do 2055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2056/* end confdefs.h. */ 2057$4 2058int 2059main () 2060{ 2061static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2062test_array [0] = 0; 2063return test_array [0]; 2064 2065 ; 2066 return 0; 2067} 2068_ACEOF 2069if ac_fn_c_try_compile "$LINENO"; then : 2070 ac_hi=$ac_mid; break 2071else 2072 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2073 if test $ac_lo -le $ac_mid; then 2074 ac_lo= ac_hi= 2075 break 2076 fi 2077 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2078fi 2079rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2080 done 2081else 2082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2083/* end confdefs.h. */ 2084$4 2085int 2086main () 2087{ 2088static int test_array [1 - 2 * !(($2) < 0)]; 2089test_array [0] = 0; 2090return test_array [0]; 2091 2092 ; 2093 return 0; 2094} 2095_ACEOF 2096if ac_fn_c_try_compile "$LINENO"; then : 2097 ac_hi=-1 ac_mid=-1 2098 while :; do 2099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2100/* end confdefs.h. */ 2101$4 2102int 2103main () 2104{ 2105static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2106test_array [0] = 0; 2107return test_array [0]; 2108 2109 ; 2110 return 0; 2111} 2112_ACEOF 2113if ac_fn_c_try_compile "$LINENO"; then : 2114 ac_lo=$ac_mid; break 2115else 2116 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2117 if test $ac_mid -le $ac_hi; then 2118 ac_lo= ac_hi= 2119 break 2120 fi 2121 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2122fi 2123rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2124 done 2125else 2126 ac_lo= ac_hi= 2127fi 2128rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2129fi 2130rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2131# Binary search between lo and hi bounds. 2132while test "x$ac_lo" != "x$ac_hi"; do 2133 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2135/* end confdefs.h. */ 2136$4 2137int 2138main () 2139{ 2140static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2141test_array [0] = 0; 2142return test_array [0]; 2143 2144 ; 2145 return 0; 2146} 2147_ACEOF 2148if ac_fn_c_try_compile "$LINENO"; then : 2149 ac_hi=$ac_mid 2150else 2151 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2152fi 2153rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2154done 2155case $ac_lo in #(( 2156?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2157'') ac_retval=1 ;; 2158esac 2159 else 2160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2161/* end confdefs.h. */ 2162$4 2163static long int longval () { return $2; } 2164static unsigned long int ulongval () { return $2; } 2165#include <stdio.h> 2166#include <stdlib.h> 2167int 2168main () 2169{ 2170 2171 FILE *f = fopen ("conftest.val", "w"); 2172 if (! f) 2173 return 1; 2174 if (($2) < 0) 2175 { 2176 long int i = longval (); 2177 if (i != ($2)) 2178 return 1; 2179 fprintf (f, "%ld", i); 2180 } 2181 else 2182 { 2183 unsigned long int i = ulongval (); 2184 if (i != ($2)) 2185 return 1; 2186 fprintf (f, "%lu", i); 2187 } 2188 /* Do not output a trailing newline, as this causes \r\n confusion 2189 on some platforms. */ 2190 return ferror (f) || fclose (f) != 0; 2191 2192 ; 2193 return 0; 2194} 2195_ACEOF 2196if ac_fn_c_try_run "$LINENO"; then : 2197 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2198else 2199 ac_retval=1 2200fi 2201rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2202 conftest.$ac_objext conftest.beam conftest.$ac_ext 2203rm -f conftest.val 2204 2205 fi 2206 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2207 as_fn_set_status $ac_retval 2208 2209} # ac_fn_c_compute_int 2210 2211# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 2212# ------------------------------------------------------- 2213# Tests whether HEADER exists, giving a warning if it cannot be compiled using 2214# the include files in INCLUDES and setting the cache variable VAR 2215# accordingly. 2216ac_fn_c_check_header_mongrel () 2217{ 2218 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2219 if eval \${$3+:} false; then : 2220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2221$as_echo_n "checking for $2... " >&6; } 2222if eval \${$3+:} false; then : 2223 $as_echo_n "(cached) " >&6 2224fi 2225eval ac_res=\$$3 2226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2227$as_echo "$ac_res" >&6; } 2228else 2229 # Is the header compilable? 2230{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2231$as_echo_n "checking $2 usability... " >&6; } 2232cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2233/* end confdefs.h. */ 2234$4 2235#include <$2> 2236_ACEOF 2237if ac_fn_c_try_compile "$LINENO"; then : 2238 ac_header_compiler=yes 2239else 2240 ac_header_compiler=no 2241fi 2242rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2243{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2244$as_echo "$ac_header_compiler" >&6; } 2245 2246# Is the header present? 2247{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2248$as_echo_n "checking $2 presence... " >&6; } 2249cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2250/* end confdefs.h. */ 2251#include <$2> 2252_ACEOF 2253if ac_fn_c_try_cpp "$LINENO"; then : 2254 ac_header_preproc=yes 2255else 2256 ac_header_preproc=no 2257fi 2258rm -f conftest.err conftest.i conftest.$ac_ext 2259{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2260$as_echo "$ac_header_preproc" >&6; } 2261 2262# So? What about this header? 2263case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2264 yes:no: ) 2265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2266$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2268$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2269 ;; 2270 no:yes:* ) 2271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2272$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2274$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2276$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2278$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2280$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2281( $as_echo "## ------------------------------------------------------ ## 2282## Report this to http://github.com/atgreen/libffi/issues ## 2283## ------------------------------------------------------ ##" 2284 ) | sed "s/^/$as_me: WARNING: /" >&2 2285 ;; 2286esac 2287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2288$as_echo_n "checking for $2... " >&6; } 2289if eval \${$3+:} false; then : 2290 $as_echo_n "(cached) " >&6 2291else 2292 eval "$3=\$ac_header_compiler" 2293fi 2294eval ac_res=\$$3 2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2296$as_echo "$ac_res" >&6; } 2297fi 2298 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2299 2300} # ac_fn_c_check_header_mongrel 2301 2302# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2303# ------------------------------------------- 2304# Tests whether TYPE exists after having included INCLUDES, setting cache 2305# variable VAR accordingly. 2306ac_fn_c_check_type () 2307{ 2308 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2310$as_echo_n "checking for $2... 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"could not change to default builddir \"./$ax_enable_builddir\"" "$LINENO" 5 2899 fi 2900 srcdir=`echo "$ax_enable_builddir" | 2901 sed -e 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g;s,[/]$,,;'` 2902 # going to restart from subdirectory location 2903 test -f $srcdir/config.log && mv $srcdir/config.log . 2904 test -f $srcdir/confdefs.h && mv $srcdir/confdefs.h . 2905 test -f $srcdir/conftest.log && mv $srcdir/conftest.log . 2906 test -f $srcdir/$cache_file && mv $srcdir/$cache_file . 2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&5 2908$as_echo "....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&6; } 2909 case "$0" in # restart 2910 /\\*) eval $SHELL "'$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;; 2911 *) eval $SHELL "'$srcdir/$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;; 2912 esac ; exit $? 2913 fi 2914 fi 2915fi fi 2916test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="." 2917# Extract the first word of "gsed sed", so it can be a program name with args. 2918set dummy gsed sed; ac_word=$2 2919{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2920$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3430 fi 3431fi 3432 3433# test whether we have cygpath 3434if test -z "$CYGPATH_W"; then 3435 if (cygpath --version) >/dev/null 2>/dev/null; then 3436 CYGPATH_W='cygpath -w' 3437 else 3438 CYGPATH_W=echo 3439 fi 3440fi 3441 3442 3443# Define the identity of the package. 3444 PACKAGE='libffi' 3445 VERSION='3.1' 3446 3447 3448cat >>confdefs.h <<_ACEOF 3449#define PACKAGE "$PACKAGE" 3450_ACEOF 3451 3452 3453cat >>confdefs.h <<_ACEOF 3454#define VERSION "$VERSION" 3455_ACEOF 3456 3457# Some tools Automake needs. 3458 3459ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3460 3461 3462AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3463 3464 3465AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3466 3467 3468AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3469 3470 3471MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3472 3473# For better backward compatibility. To be removed once Automake 1.9.x 3474# dies out for good. For more background, see: 3475# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3476# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3477mkdir_p='$(MKDIR_P)' 3478 3479# We need awk for the "check" target. The system "awk" is bad on 3480# some platforms. 3481# Always define AMTAR for backward compatibility. Yes, it's still used 3482# in the wild :-( We should find a proper way to deprecate it ... 3483AMTAR='$${TAR-tar}' 3484 3485 3486# We'll loop over all known methods to create a tar archive until one works. 3487_am_tools='gnutar pax cpio none' 3488 3489am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3490 3491 3492 3493 3494 3495 3496# POSIX will say in a future version that running "rm -f" with no argument 3497# is OK; and we want to be able to make that assumption in our Makefile 3498# recipes. So use an aggressive probe to check that the usage we want is 3499# actually supported "in the wild" to an acceptable degree. 3500# See automake bug#10828. 3501# To make any issue more visible, cause the running configure to be aborted 3502# by default if the 'rm' program in use doesn't match our expectations; the 3503# user can still override this though. 3504if rm -f && rm -fr && rm -rf; then : OK; else 3505 cat >&2 <<'END' 3506Oops! 3507 3508Your 'rm' program seems unable to run without file operands specified 3509on the command line, even when the '-f' option is present. This is contrary 3510to the behaviour of most rm programs out there, and not conforming with 3511the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3512 3513Please tell bug-automake@gnu.org about your system, including the value 3514of your $PATH and any error possibly output before this message. This 3515can help us improve future automake versions. 3516 3517END 3518 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3519 echo 'Configuration will proceed anyway, since you have set the' >&2 3520 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3521 echo >&2 3522 else 3523 cat >&2 <<'END' 3524Aborting the configuration process, to ensure you take notice of the issue. 3525 3526You can download and install GNU coreutils to get an 'rm' implementation 3527that behaves properly: <http://www.gnu.org/software/coreutils/>. 3528 3529If you want to complete the configuration process using your problematic 3530'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3531to "yes", and re-run configure. 3532 3533END 3534 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3535 fi 3536fi 3537 3538# The same as in boehm-gc and libstdc++. Have to borrow it from there. 3539# We must force CC to /not/ be precious variables; otherwise 3540# the wrong, non-multilib-adjusted value will be used in multilibs. 3541# As a side effect, we have to subst CFLAGS ourselves. 3542# Also save and restore CFLAGS, since AC_PROG_CC will come up with 3543# defaults of its own if none are provided. 3544 3545 3546 3547save_CFLAGS=$CFLAGS 3548ac_ext=c 3549ac_cpp='$CPP $CPPFLAGS' 3550ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3551ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3552ac_compiler_gnu=$ac_cv_c_compiler_gnu 3553if test -n "$ac_tool_prefix"; then 3554 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3555set dummy ${ac_tool_prefix}gcc; ac_word=$2 3556{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3557$as_echo_n "checking for $ac_word... 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5340 fi 5341else 5342 ac_cv_path_GREP=$GREP 5343fi 5344 5345fi 5346{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5347$as_echo "$ac_cv_path_GREP" >&6; } 5348 GREP="$ac_cv_path_GREP" 5349 5350 5351{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5352$as_echo_n "checking for egrep... 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"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5406 fi 5407else 5408 ac_cv_path_EGREP=$EGREP 5409fi 5410 5411 fi 5412fi 5413{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5414$as_echo "$ac_cv_path_EGREP" >&6; } 5415 EGREP="$ac_cv_path_EGREP" 5416 5417 5418{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5419$as_echo_n "checking for fgrep... 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"no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5473 fi 5474else 5475 ac_cv_path_FGREP=$FGREP 5476fi 5477 5478 fi 5479fi 5480{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5481$as_echo "$ac_cv_path_FGREP" >&6; } 5482 FGREP="$ac_cv_path_FGREP" 5483 5484 5485test -z "$GREP" && GREP=grep 5486 5487 5488 5489 5490 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501 5502 5503 5504 5505# Check whether --with-gnu-ld was given. 5506if test "${with_gnu_ld+set}" = set; then : 5507 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5508else 5509 with_gnu_ld=no 5510fi 5511 5512ac_prog=ld 5513if test "$GCC" = yes; then 5514 # Check if gcc -print-prog-name=ld gives a path. 5515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5516$as_echo_n "checking for ld used by $CC... 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" >&6; } 5547else 5548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5549$as_echo_n "checking for non-GNU ld... " >&6; } 5550fi 5551if ${lt_cv_path_LD+:} false; then : 5552 $as_echo_n "(cached) " >&6 5553else 5554 if test -z "$LD"; then 5555 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5556 for ac_dir in $PATH; do 5557 IFS="$lt_save_ifs" 5558 test -z "$ac_dir" && ac_dir=. 5559 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5560 lt_cv_path_LD="$ac_dir/$ac_prog" 5561 # Check to see if the program is GNU ld. I'd rather use --version, 5562 # but apparently some variants of GNU ld only accept -v. 5563 # Break only if it was the GNU/non-GNU ld that we prefer. 5564 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5565 *GNU* | *'with BFD'*) 5566 test "$with_gnu_ld" != no && break 5567 ;; 5568 *) 5569 test "$with_gnu_ld" != yes && break 5570 ;; 5571 esac 5572 fi 5573 done 5574 IFS="$lt_save_ifs" 5575else 5576 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5577fi 5578fi 5579 5580LD="$lt_cv_path_LD" 5581if test -n "$LD"; then 5582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5583$as_echo "$LD" >&6; } 5584else 5585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5586$as_echo "no" >&6; } 5587fi 5588test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5589{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5590$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5591if ${lt_cv_prog_gnu_ld+:} false; then : 5592 $as_echo_n "(cached) " >&6 5593else 5594 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5595case `$LD -v 2>&1 </dev/null` in 5596*GNU* | *'with BFD'*) 5597 lt_cv_prog_gnu_ld=yes 5598 ;; 5599*) 5600 lt_cv_prog_gnu_ld=no 5601 ;; 5602esac 5603fi 5604{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5605$as_echo "$lt_cv_prog_gnu_ld" >&6; } 5606with_gnu_ld=$lt_cv_prog_gnu_ld 5607 5608 5609 5610 5611 5612 5613 5614 5615 5616{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5617$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5618if ${lt_cv_path_NM+:} false; then : 5619 $as_echo_n "(cached) " >&6 5620else 5621 if test -n "$NM"; then 5622 # Let the user override the test. 5623 lt_cv_path_NM="$NM" 5624else 5625 lt_nm_to_check="${ac_tool_prefix}nm" 5626 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5627 lt_nm_to_check="$lt_nm_to_check nm" 5628 fi 5629 for lt_tmp_nm in $lt_nm_to_check; do 5630 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5631 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5632 IFS="$lt_save_ifs" 5633 test -z "$ac_dir" && ac_dir=. 5634 tmp_nm="$ac_dir/$lt_tmp_nm" 5635 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5636 # Check to see if the nm accepts a BSD-compat flag. 5637 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5638 # nm: unknown option "B" ignored 5639 # Tru64's nm complains that /dev/null is an invalid object file 5640 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5641 */dev/null* | *'Invalid file or object type'*) 5642 lt_cv_path_NM="$tmp_nm -B" 5643 break 5644 ;; 5645 *) 5646 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5647 */dev/null*) 5648 lt_cv_path_NM="$tmp_nm -p" 5649 break 5650 ;; 5651 *) 5652 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5653 continue # so that we can try to find one that supports BSD flags 5654 ;; 5655 esac 5656 ;; 5657 esac 5658 fi 5659 done 5660 IFS="$lt_save_ifs" 5661 done 5662 : ${lt_cv_path_NM=no} 5663fi 5664fi 5665{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5666$as_echo "$lt_cv_path_NM" >&6; } 5667if test "$lt_cv_path_NM" != "no"; then 5668 NM="$lt_cv_path_NM" 5669else 5670 # Didn't find any BSD compatible name lister, look for dumpbin. 5671 if test -n "$DUMPBIN"; then : 5672 # Let the user override the test. 5673 else 5674 if test -n "$ac_tool_prefix"; then 5675 for ac_prog in dumpbin "link -dump" 5676 do 5677 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5678set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5679{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5680$as_echo_n "checking for $ac_word... " >&6; } 5681if ${ac_cv_prog_DUMPBIN+:} false; then : 5682 $as_echo_n "(cached) " >&6 5683else 5684 if test -n "$DUMPBIN"; then 5685 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5686else 5687as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5688for as_dir in $PATH 5689do 5690 IFS=$as_save_IFS 5691 test -z "$as_dir" && as_dir=. 5692 for ac_exec_ext in '' $ac_executable_extensions; do 5693 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5694 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5696 break 2 5697 fi 5698done 5699 done 5700IFS=$as_save_IFS 5701 5702fi 5703fi 5704DUMPBIN=$ac_cv_prog_DUMPBIN 5705if test -n "$DUMPBIN"; then 5706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5707$as_echo "$DUMPBIN" >&6; } 5708else 5709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5710$as_echo "no" >&6; } 5711fi 5712 5713 5714 test -n "$DUMPBIN" && break 5715 done 5716fi 5717if test -z "$DUMPBIN"; then 5718 ac_ct_DUMPBIN=$DUMPBIN 5719 for ac_prog in dumpbin "link -dump" 5720do 5721 # Extract the first word of "$ac_prog", so it can be a program name with args. 5722set dummy $ac_prog; ac_word=$2 5723{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5724$as_echo_n "checking for $ac_word... " >&6; } 5725if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5726 $as_echo_n "(cached) " >&6 5727else 5728 if test -n "$ac_ct_DUMPBIN"; then 5729 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5730else 5731as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5732for as_dir in $PATH 5733do 5734 IFS=$as_save_IFS 5735 test -z "$as_dir" && as_dir=. 5736 for ac_exec_ext in '' $ac_executable_extensions; do 5737 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5738 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5740 break 2 5741 fi 5742done 5743 done 5744IFS=$as_save_IFS 5745 5746fi 5747fi 5748ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5749if test -n "$ac_ct_DUMPBIN"; then 5750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5751$as_echo "$ac_ct_DUMPBIN" >&6; } 5752else 5753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5754$as_echo "no" >&6; } 5755fi 5756 5757 5758 test -n "$ac_ct_DUMPBIN" && break 5759done 5760 5761 if test "x$ac_ct_DUMPBIN" = x; then 5762 DUMPBIN=":" 5763 else 5764 case $cross_compiling:$ac_tool_warned in 5765yes:) 5766{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5767$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5768ac_tool_warned=yes ;; 5769esac 5770 DUMPBIN=$ac_ct_DUMPBIN 5771 fi 5772fi 5773 5774 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5775 *COFF*) 5776 DUMPBIN="$DUMPBIN -symbols" 5777 ;; 5778 *) 5779 DUMPBIN=: 5780 ;; 5781 esac 5782 fi 5783 5784 if test "$DUMPBIN" != ":"; then 5785 NM="$DUMPBIN" 5786 fi 5787fi 5788test -z "$NM" && NM=nm 5789 5790 5791 5792 5793 5794 5795{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5796$as_echo_n "checking the name lister ($NM) interface... " >&6; } 5797if ${lt_cv_nm_interface+:} false; then : 5798 $as_echo_n "(cached) " >&6 5799else 5800 lt_cv_nm_interface="BSD nm" 5801 echo "int some_variable = 0;" > conftest.$ac_ext 5802 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5803 (eval "$ac_compile" 2>conftest.err) 5804 cat conftest.err >&5 5805 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5806 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5807 cat conftest.err >&5 5808 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5809 cat conftest.out >&5 5810 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5811 lt_cv_nm_interface="MS dumpbin" 5812 fi 5813 rm -f conftest* 5814fi 5815{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5816$as_echo "$lt_cv_nm_interface" >&6; } 5817 5818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5819$as_echo_n "checking whether ln -s works... " >&6; } 5820LN_S=$as_ln_s 5821if test "$LN_S" = "ln -s"; then 5822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5823$as_echo "yes" >&6; } 5824else 5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5826$as_echo "no, using $LN_S" >&6; } 5827fi 5828 5829# find the maximum length of command line arguments 5830{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5831$as_echo_n "checking the maximum length of command line arguments... " >&6; } 5832if ${lt_cv_sys_max_cmd_len+:} false; then : 5833 $as_echo_n "(cached) " >&6 5834else 5835 i=0 5836 teststring="ABCD" 5837 5838 case $build_os in 5839 msdosdjgpp*) 5840 # On DJGPP, this test can blow up pretty badly due to problems in libc 5841 # (any single argument exceeding 2000 bytes causes a buffer overrun 5842 # during glob expansion). Even if it were fixed, the result of this 5843 # check would be larger than it should be. 5844 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5845 ;; 5846 5847 gnu*) 5848 # Under GNU Hurd, this test is not required because there is 5849 # no limit to the length of command line arguments. 5850 # Libtool will interpret -1 as no limit whatsoever 5851 lt_cv_sys_max_cmd_len=-1; 5852 ;; 5853 5854 cygwin* | mingw* | cegcc*) 5855 # On Win9x/ME, this test blows up -- it succeeds, but takes 5856 # about 5 minutes as the teststring grows exponentially. 5857 # Worse, since 9x/ME are not pre-emptively multitasking, 5858 # you end up with a "frozen" computer, even though with patience 5859 # the test eventually succeeds (with a max line length of 256k). 5860 # Instead, let's just punt: use the minimum linelength reported by 5861 # all of the supported platforms: 8192 (on NT/2K/XP). 5862 lt_cv_sys_max_cmd_len=8192; 5863 ;; 5864 5865 mint*) 5866 # On MiNT this can take a long time and run out of memory. 5867 lt_cv_sys_max_cmd_len=8192; 5868 ;; 5869 5870 amigaos*) 5871 # On AmigaOS with pdksh, this test takes hours, literally. 5872 # So we just punt and use a minimum line length of 8192. 5873 lt_cv_sys_max_cmd_len=8192; 5874 ;; 5875 5876 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5877 # This has been around since 386BSD, at least. Likely further. 5878 if test -x /sbin/sysctl; then 5879 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5880 elif test -x /usr/sbin/sysctl; then 5881 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5882 else 5883 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5884 fi 5885 # And add a safety zone 5886 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5887 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5888 ;; 5889 5890 interix*) 5891 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5892 lt_cv_sys_max_cmd_len=196608 5893 ;; 5894 5895 os2*) 5896 # The test takes a long time on OS/2. 5897 lt_cv_sys_max_cmd_len=8192 5898 ;; 5899 5900 osf*) 5901 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5902 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5903 # nice to cause kernel panics so lets avoid the loop below. 5904 # First set a reasonable default. 5905 lt_cv_sys_max_cmd_len=16384 5906 # 5907 if test -x /sbin/sysconfig; then 5908 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5909 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5910 esac 5911 fi 5912 ;; 5913 sco3.2v5*) 5914 lt_cv_sys_max_cmd_len=102400 5915 ;; 5916 sysv5* | sco5v6* | sysv4.2uw2*) 5917 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5918 if test -n "$kargmax"; then 5919 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5920 else 5921 lt_cv_sys_max_cmd_len=32768 5922 fi 5923 ;; 5924 *) 5925 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5926 if test -n "$lt_cv_sys_max_cmd_len" && \ 5927 test undefined != "$lt_cv_sys_max_cmd_len"; then 5928 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5929 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5930 else 5931 # Make teststring a little bigger before we do anything with it. 5932 # a 1K string should be a reasonable start. 5933 for i in 1 2 3 4 5 6 7 8 ; do 5934 teststring=$teststring$teststring 5935 done 5936 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5937 # If test is not a shell built-in, we'll probably end up computing a 5938 # maximum length that is only half of the actual maximum length, but 5939 # we can't tell. 5940 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 5941 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5942 test $i != 17 # 1/2 MB should be enough 5943 do 5944 i=`expr $i + 1` 5945 teststring=$teststring$teststring 5946 done 5947 # Only check the string length outside the loop. 5948 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5949 teststring= 5950 # Add a significant safety factor because C++ compilers can tack on 5951 # massive amounts of additional arguments before passing them to the 5952 # linker. It appears as though 1/2 is a usable value. 5953 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5954 fi 5955 ;; 5956 esac 5957 5958fi 5959 5960if test -n $lt_cv_sys_max_cmd_len ; then 5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5962$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5963else 5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5965$as_echo "none" >&6; } 5966fi 5967max_cmd_len=$lt_cv_sys_max_cmd_len 5968 5969 5970 5971 5972 5973 5974: ${CP="cp -f"} 5975: ${MV="mv -f"} 5976: ${RM="rm -f"} 5977 5978{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5979$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5980# Try some XSI features 5981xsi_shell=no 5982( _lt_dummy="a/b/c" 5983 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 5984 = c,a/b,b/c, \ 5985 && eval 'test $(( 1 + 1 )) -eq 2 \ 5986 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5987 && xsi_shell=yes 5988{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5989$as_echo "$xsi_shell" >&6; } 5990 5991 5992{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5993$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5994lt_shell_append=no 5995( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5996 >/dev/null 2>&1 \ 5997 && lt_shell_append=yes 5998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5999$as_echo "$lt_shell_append" >&6; } 6000 6001 6002if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6003 lt_unset=unset 6004else 6005 lt_unset=false 6006fi 6007 6008 6009 6010 6011 6012# test EBCDIC or ASCII 6013case `echo X|tr X '\101'` in 6014 A) # ASCII based system 6015 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6016 lt_SP2NL='tr \040 \012' 6017 lt_NL2SP='tr \015\012 \040\040' 6018 ;; 6019 *) # EBCDIC based system 6020 lt_SP2NL='tr \100 \n' 6021 lt_NL2SP='tr \r\n \100\100' 6022 ;; 6023esac 6024 6025 6026 6027 6028 6029 6030 6031 6032 6033{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 6034$as_echo_n "checking how to convert $build file names to $host format... " >&6; } 6035if ${lt_cv_to_host_file_cmd+:} false; then : 6036 $as_echo_n "(cached) " >&6 6037else 6038 case $host in 6039 *-*-mingw* ) 6040 case $build in 6041 *-*-mingw* ) # actually msys 6042 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 6043 ;; 6044 *-*-cygwin* ) 6045 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 6046 ;; 6047 * ) # otherwise, assume *nix 6048 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 6049 ;; 6050 esac 6051 ;; 6052 *-*-cygwin* ) 6053 case $build in 6054 *-*-mingw* ) # actually msys 6055 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 6056 ;; 6057 *-*-cygwin* ) 6058 lt_cv_to_host_file_cmd=func_convert_file_noop 6059 ;; 6060 * ) # otherwise, assume *nix 6061 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 6062 ;; 6063 esac 6064 ;; 6065 * ) # unhandled hosts (and "normal" native builds) 6066 lt_cv_to_host_file_cmd=func_convert_file_noop 6067 ;; 6068esac 6069 6070fi 6071 6072to_host_file_cmd=$lt_cv_to_host_file_cmd 6073{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 6074$as_echo "$lt_cv_to_host_file_cmd" >&6; } 6075 6076 6077 6078 6079 6080{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 6081$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 6082if ${lt_cv_to_tool_file_cmd+:} false; then : 6083 $as_echo_n "(cached) " >&6 6084else 6085 #assume ordinary cross tools, or native build. 6086lt_cv_to_tool_file_cmd=func_convert_file_noop 6087case $host in 6088 *-*-mingw* ) 6089 case $build in 6090 *-*-mingw* ) # actually msys 6091 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 6092 ;; 6093 esac 6094 ;; 6095esac 6096 6097fi 6098 6099to_tool_file_cmd=$lt_cv_to_tool_file_cmd 6100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 6101$as_echo "$lt_cv_to_tool_file_cmd" >&6; } 6102 6103 6104 6105 6106 6107{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6108$as_echo_n "checking for $LD option to reload object files... " >&6; } 6109if ${lt_cv_ld_reload_flag+:} false; then : 6110 $as_echo_n "(cached) " >&6 6111else 6112 lt_cv_ld_reload_flag='-r' 6113fi 6114{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6115$as_echo "$lt_cv_ld_reload_flag" >&6; } 6116reload_flag=$lt_cv_ld_reload_flag 6117case $reload_flag in 6118"" | " "*) ;; 6119*) reload_flag=" $reload_flag" ;; 6120esac 6121reload_cmds='$LD$reload_flag -o $output$reload_objs' 6122case $host_os in 6123 cygwin* | mingw* | pw32* | cegcc*) 6124 if test "$GCC" != yes; then 6125 reload_cmds=false 6126 fi 6127 ;; 6128 darwin*) 6129 if test "$GCC" = yes; then 6130 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6131 else 6132 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6133 fi 6134 ;; 6135esac 6136 6137 6138 6139 6140 6141 6142 6143 6144 6145if test -n "$ac_tool_prefix"; then 6146 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6147set dummy ${ac_tool_prefix}objdump; ac_word=$2 6148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6149$as_echo_n "checking for $ac_word... " >&6; } 6150if ${ac_cv_prog_OBJDUMP+:} false; then : 6151 $as_echo_n "(cached) " >&6 6152else 6153 if test -n "$OBJDUMP"; then 6154 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6155else 6156as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6157for as_dir in $PATH 6158do 6159 IFS=$as_save_IFS 6160 test -z "$as_dir" && as_dir=. 6161 for ac_exec_ext in '' $ac_executable_extensions; do 6162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6163 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6165 break 2 6166 fi 6167done 6168 done 6169IFS=$as_save_IFS 6170 6171fi 6172fi 6173OBJDUMP=$ac_cv_prog_OBJDUMP 6174if test -n "$OBJDUMP"; then 6175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6176$as_echo "$OBJDUMP" >&6; } 6177else 6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6179$as_echo "no" >&6; } 6180fi 6181 6182 6183fi 6184if test -z "$ac_cv_prog_OBJDUMP"; then 6185 ac_ct_OBJDUMP=$OBJDUMP 6186 # Extract the first word of "objdump", so it can be a program name with args. 6187set dummy objdump; ac_word=$2 6188{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6189$as_echo_n "checking for $ac_word... " >&6; } 6190if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6191 $as_echo_n "(cached) " >&6 6192else 6193 if test -n "$ac_ct_OBJDUMP"; then 6194 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6195else 6196as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6197for as_dir in $PATH 6198do 6199 IFS=$as_save_IFS 6200 test -z "$as_dir" && as_dir=. 6201 for ac_exec_ext in '' $ac_executable_extensions; do 6202 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6203 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6205 break 2 6206 fi 6207done 6208 done 6209IFS=$as_save_IFS 6210 6211fi 6212fi 6213ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6214if test -n "$ac_ct_OBJDUMP"; then 6215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6216$as_echo "$ac_ct_OBJDUMP" >&6; } 6217else 6218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6219$as_echo "no" >&6; } 6220fi 6221 6222 if test "x$ac_ct_OBJDUMP" = x; then 6223 OBJDUMP="false" 6224 else 6225 case $cross_compiling:$ac_tool_warned in 6226yes:) 6227{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6228$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6229ac_tool_warned=yes ;; 6230esac 6231 OBJDUMP=$ac_ct_OBJDUMP 6232 fi 6233else 6234 OBJDUMP="$ac_cv_prog_OBJDUMP" 6235fi 6236 6237test -z "$OBJDUMP" && OBJDUMP=objdump 6238 6239 6240 6241 6242 6243 6244 6245 6246 6247{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6248$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6249if ${lt_cv_deplibs_check_method+:} false; then : 6250 $as_echo_n "(cached) " >&6 6251else 6252 lt_cv_file_magic_cmd='$MAGIC_CMD' 6253lt_cv_file_magic_test_file= 6254lt_cv_deplibs_check_method='unknown' 6255# Need to set the preceding variable on all platforms that support 6256# interlibrary dependencies. 6257# 'none' -- dependencies not supported. 6258# `unknown' -- same as none, but documents that we really don't know. 6259# 'pass_all' -- all dependencies passed with no checks. 6260# 'test_compile' -- check by making test program. 6261# 'file_magic [[regex]]' -- check by looking for files in library path 6262# which responds to the $file_magic_cmd with a given extended regex. 6263# If you have `file' or equivalent on your system and you're not sure 6264# whether `pass_all' will *always* work, you probably want this one. 6265 6266case $host_os in 6267aix[4-9]*) 6268 lt_cv_deplibs_check_method=pass_all 6269 ;; 6270 6271beos*) 6272 lt_cv_deplibs_check_method=pass_all 6273 ;; 6274 6275bsdi[45]*) 6276 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6277 lt_cv_file_magic_cmd='/usr/bin/file -L' 6278 lt_cv_file_magic_test_file=/shlib/libc.so 6279 ;; 6280 6281cygwin*) 6282 # func_win32_libid is a shell function defined in ltmain.sh 6283 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6284 lt_cv_file_magic_cmd='func_win32_libid' 6285 ;; 6286 6287mingw* | pw32*) 6288 # Base MSYS/MinGW do not provide the 'file' command needed by 6289 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6290 # unless we find 'file', for example because we are cross-compiling. 6291 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6292 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6293 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6294 lt_cv_file_magic_cmd='func_win32_libid' 6295 else 6296 # Keep this pattern in sync with the one in func_win32_libid. 6297 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6298 lt_cv_file_magic_cmd='$OBJDUMP -f' 6299 fi 6300 ;; 6301 6302cegcc*) 6303 # use the weaker test based on 'objdump'. See mingw*. 6304 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6305 lt_cv_file_magic_cmd='$OBJDUMP -f' 6306 ;; 6307 6308darwin* | rhapsody*) 6309 lt_cv_deplibs_check_method=pass_all 6310 ;; 6311 6312freebsd* | dragonfly*) 6313 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6314 case $host_cpu in 6315 i*86 ) 6316 # Not sure whether the presence of OpenBSD here was a mistake. 6317 # Let's accept both of them until this is cleared up. 6318 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6319 lt_cv_file_magic_cmd=/usr/bin/file 6320 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6321 ;; 6322 esac 6323 else 6324 lt_cv_deplibs_check_method=pass_all 6325 fi 6326 ;; 6327 6328haiku*) 6329 lt_cv_deplibs_check_method=pass_all 6330 ;; 6331 6332hpux10.20* | hpux11*) 6333 lt_cv_file_magic_cmd=/usr/bin/file 6334 case $host_cpu in 6335 ia64*) 6336 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6337 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6338 ;; 6339 hppa*64*) 6340 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6341 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6342 ;; 6343 *) 6344 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6345 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6346 ;; 6347 esac 6348 ;; 6349 6350interix[3-9]*) 6351 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6352 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6353 ;; 6354 6355irix5* | irix6* | nonstopux*) 6356 case $LD in 6357 *-32|*"-32 ") libmagic=32-bit;; 6358 *-n32|*"-n32 ") libmagic=N32;; 6359 *-64|*"-64 ") libmagic=64-bit;; 6360 *) libmagic=never-match;; 6361 esac 6362 lt_cv_deplibs_check_method=pass_all 6363 ;; 6364 6365# This must be glibc/ELF. 6366linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6367 lt_cv_deplibs_check_method=pass_all 6368 ;; 6369 6370netbsd* | netbsdelf*-gnu) 6371 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6372 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6373 else 6374 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6375 fi 6376 ;; 6377 6378newos6*) 6379 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6380 lt_cv_file_magic_cmd=/usr/bin/file 6381 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6382 ;; 6383 6384*nto* | *qnx*) 6385 lt_cv_deplibs_check_method=pass_all 6386 ;; 6387 6388openbsd*) 6389 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6390 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6391 else 6392 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6393 fi 6394 ;; 6395 6396osf3* | osf4* | osf5*) 6397 lt_cv_deplibs_check_method=pass_all 6398 ;; 6399 6400rdos*) 6401 lt_cv_deplibs_check_method=pass_all 6402 ;; 6403 6404solaris*) 6405 lt_cv_deplibs_check_method=pass_all 6406 ;; 6407 6408sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6409 lt_cv_deplibs_check_method=pass_all 6410 ;; 6411 6412sysv4 | sysv4.3*) 6413 case $host_vendor in 6414 motorola) 6415 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]' 6416 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6417 ;; 6418 ncr) 6419 lt_cv_deplibs_check_method=pass_all 6420 ;; 6421 sequent) 6422 lt_cv_file_magic_cmd='/bin/file' 6423 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6424 ;; 6425 sni) 6426 lt_cv_file_magic_cmd='/bin/file' 6427 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6428 lt_cv_file_magic_test_file=/lib/libc.so 6429 ;; 6430 siemens) 6431 lt_cv_deplibs_check_method=pass_all 6432 ;; 6433 pc) 6434 lt_cv_deplibs_check_method=pass_all 6435 ;; 6436 esac 6437 ;; 6438 6439tpf*) 6440 lt_cv_deplibs_check_method=pass_all 6441 ;; 6442esac 6443 6444fi 6445{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6446$as_echo "$lt_cv_deplibs_check_method" >&6; } 6447 6448file_magic_glob= 6449want_nocaseglob=no 6450if test "$build" = "$host"; then 6451 case $host_os in 6452 mingw* | pw32*) 6453 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6454 want_nocaseglob=yes 6455 else 6456 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6457 fi 6458 ;; 6459 esac 6460fi 6461 6462file_magic_cmd=$lt_cv_file_magic_cmd 6463deplibs_check_method=$lt_cv_deplibs_check_method 6464test -z "$deplibs_check_method" && deplibs_check_method=unknown 6465 6466 6467 6468 6469 6470 6471 6472 6473 6474 6475 6476 6477 6478 6479 6480 6481 6482 6483 6484 6485 6486 6487if test -n "$ac_tool_prefix"; then 6488 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6489set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6490{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6491$as_echo_n "checking for $ac_word... " >&6; } 6492if ${ac_cv_prog_DLLTOOL+:} false; then : 6493 $as_echo_n "(cached) " >&6 6494else 6495 if test -n "$DLLTOOL"; then 6496 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6497else 6498as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6499for as_dir in $PATH 6500do 6501 IFS=$as_save_IFS 6502 test -z "$as_dir" && as_dir=. 6503 for ac_exec_ext in '' $ac_executable_extensions; do 6504 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6505 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6507 break 2 6508 fi 6509done 6510 done 6511IFS=$as_save_IFS 6512 6513fi 6514fi 6515DLLTOOL=$ac_cv_prog_DLLTOOL 6516if test -n "$DLLTOOL"; then 6517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6518$as_echo "$DLLTOOL" >&6; } 6519else 6520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6521$as_echo "no" >&6; } 6522fi 6523 6524 6525fi 6526if test -z "$ac_cv_prog_DLLTOOL"; then 6527 ac_ct_DLLTOOL=$DLLTOOL 6528 # Extract the first word of "dlltool", so it can be a program name with args. 6529set dummy dlltool; ac_word=$2 6530{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6531$as_echo_n "checking for $ac_word... " >&6; } 6532if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 6533 $as_echo_n "(cached) " >&6 6534else 6535 if test -n "$ac_ct_DLLTOOL"; then 6536 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6537else 6538as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6539for as_dir in $PATH 6540do 6541 IFS=$as_save_IFS 6542 test -z "$as_dir" && as_dir=. 6543 for ac_exec_ext in '' $ac_executable_extensions; do 6544 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6545 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6547 break 2 6548 fi 6549done 6550 done 6551IFS=$as_save_IFS 6552 6553fi 6554fi 6555ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6556if test -n "$ac_ct_DLLTOOL"; then 6557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6558$as_echo "$ac_ct_DLLTOOL" >&6; } 6559else 6560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6561$as_echo "no" >&6; } 6562fi 6563 6564 if test "x$ac_ct_DLLTOOL" = x; then 6565 DLLTOOL="false" 6566 else 6567 case $cross_compiling:$ac_tool_warned in 6568yes:) 6569{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6570$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6571ac_tool_warned=yes ;; 6572esac 6573 DLLTOOL=$ac_ct_DLLTOOL 6574 fi 6575else 6576 DLLTOOL="$ac_cv_prog_DLLTOOL" 6577fi 6578 6579test -z "$DLLTOOL" && DLLTOOL=dlltool 6580 6581 6582 6583 6584 6585 6586 6587 6588 6589 6590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6591$as_echo_n "checking how to associate runtime and link libraries... " >&6; } 6592if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 6593 $as_echo_n "(cached) " >&6 6594else 6595 lt_cv_sharedlib_from_linklib_cmd='unknown' 6596 6597case $host_os in 6598cygwin* | mingw* | pw32* | cegcc*) 6599 # two different shell functions defined in ltmain.sh 6600 # decide which to use based on capabilities of $DLLTOOL 6601 case `$DLLTOOL --help 2>&1` in 6602 *--identify-strict*) 6603 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6604 ;; 6605 *) 6606 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6607 ;; 6608 esac 6609 ;; 6610*) 6611 # fallback: assume linklib IS sharedlib 6612 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 6613 ;; 6614esac 6615 6616fi 6617{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6618$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6619sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6620test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6621 6622 6623 6624 6625 6626 6627 6628 6629if test -n "$ac_tool_prefix"; then 6630 for ac_prog in ar 6631 do 6632 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6633set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6634{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6635$as_echo_n "checking for $ac_word... " >&6; } 6636if ${ac_cv_prog_AR+:} false; then : 6637 $as_echo_n "(cached) " >&6 6638else 6639 if test -n "$AR"; then 6640 ac_cv_prog_AR="$AR" # Let the user override the test. 6641else 6642as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6643for as_dir in $PATH 6644do 6645 IFS=$as_save_IFS 6646 test -z "$as_dir" && as_dir=. 6647 for ac_exec_ext in '' $ac_executable_extensions; do 6648 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6649 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6651 break 2 6652 fi 6653done 6654 done 6655IFS=$as_save_IFS 6656 6657fi 6658fi 6659AR=$ac_cv_prog_AR 6660if test -n "$AR"; then 6661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6662$as_echo "$AR" >&6; } 6663else 6664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6665$as_echo "no" >&6; } 6666fi 6667 6668 6669 test -n "$AR" && break 6670 done 6671fi 6672if test -z "$AR"; then 6673 ac_ct_AR=$AR 6674 for ac_prog in ar 6675do 6676 # Extract the first word of "$ac_prog", so it can be a program name with args. 6677set dummy $ac_prog; ac_word=$2 6678{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6679$as_echo_n "checking for $ac_word... " >&6; } 6680if ${ac_cv_prog_ac_ct_AR+:} false; then : 6681 $as_echo_n "(cached) " >&6 6682else 6683 if test -n "$ac_ct_AR"; then 6684 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6685else 6686as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6687for as_dir in $PATH 6688do 6689 IFS=$as_save_IFS 6690 test -z "$as_dir" && as_dir=. 6691 for ac_exec_ext in '' $ac_executable_extensions; do 6692 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6693 ac_cv_prog_ac_ct_AR="$ac_prog" 6694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6695 break 2 6696 fi 6697done 6698 done 6699IFS=$as_save_IFS 6700 6701fi 6702fi 6703ac_ct_AR=$ac_cv_prog_ac_ct_AR 6704if test -n "$ac_ct_AR"; then 6705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6706$as_echo "$ac_ct_AR" >&6; } 6707else 6708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6709$as_echo "no" >&6; } 6710fi 6711 6712 6713 test -n "$ac_ct_AR" && break 6714done 6715 6716 if test "x$ac_ct_AR" = x; then 6717 AR="false" 6718 else 6719 case $cross_compiling:$ac_tool_warned in 6720yes:) 6721{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6722$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6723ac_tool_warned=yes ;; 6724esac 6725 AR=$ac_ct_AR 6726 fi 6727fi 6728 6729: ${AR=ar} 6730: ${AR_FLAGS=cru} 6731 6732 6733 6734 6735 6736 6737 6738 6739 6740 6741 6742{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6743$as_echo_n "checking for archiver @FILE support... " >&6; } 6744if ${lt_cv_ar_at_file+:} false; then : 6745 $as_echo_n "(cached) " >&6 6746else 6747 lt_cv_ar_at_file=no 6748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6749/* end confdefs.h. */ 6750 6751int 6752main () 6753{ 6754 6755 ; 6756 return 0; 6757} 6758_ACEOF 6759if ac_fn_c_try_compile "$LINENO"; then : 6760 echo conftest.$ac_objext > conftest.lst 6761 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6762 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6763 (eval $lt_ar_try) 2>&5 6764 ac_status=$? 6765 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6766 test $ac_status = 0; } 6767 if test "$ac_status" -eq 0; then 6768 # Ensure the archiver fails upon bogus file names. 6769 rm -f conftest.$ac_objext libconftest.a 6770 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6771 (eval $lt_ar_try) 2>&5 6772 ac_status=$? 6773 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6774 test $ac_status = 0; } 6775 if test "$ac_status" -ne 0; then 6776 lt_cv_ar_at_file=@ 6777 fi 6778 fi 6779 rm -f conftest.* libconftest.a 6780 6781fi 6782rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6783 6784fi 6785{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6786$as_echo "$lt_cv_ar_at_file" >&6; } 6787 6788if test "x$lt_cv_ar_at_file" = xno; then 6789 archiver_list_spec= 6790else 6791 archiver_list_spec=$lt_cv_ar_at_file 6792fi 6793 6794 6795 6796 6797 6798 6799 6800if test -n "$ac_tool_prefix"; then 6801 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6802set dummy ${ac_tool_prefix}strip; ac_word=$2 6803{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6804$as_echo_n "checking for $ac_word... " >&6; } 6805if ${ac_cv_prog_STRIP+:} false; then : 6806 $as_echo_n "(cached) " >&6 6807else 6808 if test -n "$STRIP"; then 6809 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6810else 6811as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6812for as_dir in $PATH 6813do 6814 IFS=$as_save_IFS 6815 test -z "$as_dir" && as_dir=. 6816 for ac_exec_ext in '' $ac_executable_extensions; do 6817 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6818 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6820 break 2 6821 fi 6822done 6823 done 6824IFS=$as_save_IFS 6825 6826fi 6827fi 6828STRIP=$ac_cv_prog_STRIP 6829if test -n "$STRIP"; then 6830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6831$as_echo "$STRIP" >&6; } 6832else 6833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6834$as_echo "no" >&6; } 6835fi 6836 6837 6838fi 6839if test -z "$ac_cv_prog_STRIP"; then 6840 ac_ct_STRIP=$STRIP 6841 # Extract the first word of "strip", so it can be a program name with args. 6842set dummy strip; ac_word=$2 6843{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6844$as_echo_n "checking for $ac_word... " >&6; } 6845if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6846 $as_echo_n "(cached) " >&6 6847else 6848 if test -n "$ac_ct_STRIP"; then 6849 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6850else 6851as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6852for as_dir in $PATH 6853do 6854 IFS=$as_save_IFS 6855 test -z "$as_dir" && as_dir=. 6856 for ac_exec_ext in '' $ac_executable_extensions; do 6857 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6858 ac_cv_prog_ac_ct_STRIP="strip" 6859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6860 break 2 6861 fi 6862done 6863 done 6864IFS=$as_save_IFS 6865 6866fi 6867fi 6868ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6869if test -n "$ac_ct_STRIP"; then 6870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6871$as_echo "$ac_ct_STRIP" >&6; } 6872else 6873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6874$as_echo "no" >&6; } 6875fi 6876 6877 if test "x$ac_ct_STRIP" = x; then 6878 STRIP=":" 6879 else 6880 case $cross_compiling:$ac_tool_warned in 6881yes:) 6882{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6883$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6884ac_tool_warned=yes ;; 6885esac 6886 STRIP=$ac_ct_STRIP 6887 fi 6888else 6889 STRIP="$ac_cv_prog_STRIP" 6890fi 6891 6892test -z "$STRIP" && STRIP=: 6893 6894 6895 6896 6897 6898 6899if test -n "$ac_tool_prefix"; then 6900 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6901set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6902{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6903$as_echo_n "checking for $ac_word... " >&6; } 6904if ${ac_cv_prog_RANLIB+:} false; then : 6905 $as_echo_n "(cached) " >&6 6906else 6907 if test -n "$RANLIB"; then 6908 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6909else 6910as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6911for as_dir in $PATH 6912do 6913 IFS=$as_save_IFS 6914 test -z "$as_dir" && as_dir=. 6915 for ac_exec_ext in '' $ac_executable_extensions; do 6916 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6917 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6918 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6919 break 2 6920 fi 6921done 6922 done 6923IFS=$as_save_IFS 6924 6925fi 6926fi 6927RANLIB=$ac_cv_prog_RANLIB 6928if test -n "$RANLIB"; then 6929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6930$as_echo "$RANLIB" >&6; } 6931else 6932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6933$as_echo "no" >&6; } 6934fi 6935 6936 6937fi 6938if test -z "$ac_cv_prog_RANLIB"; then 6939 ac_ct_RANLIB=$RANLIB 6940 # Extract the first word of "ranlib", so it can be a program name with args. 6941set dummy ranlib; ac_word=$2 6942{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6943$as_echo_n "checking for $ac_word... " >&6; } 6944if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6945 $as_echo_n "(cached) " >&6 6946else 6947 if test -n "$ac_ct_RANLIB"; then 6948 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6949else 6950as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6951for as_dir in $PATH 6952do 6953 IFS=$as_save_IFS 6954 test -z "$as_dir" && as_dir=. 6955 for ac_exec_ext in '' $ac_executable_extensions; do 6956 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6957 ac_cv_prog_ac_ct_RANLIB="ranlib" 6958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6959 break 2 6960 fi 6961done 6962 done 6963IFS=$as_save_IFS 6964 6965fi 6966fi 6967ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6968if test -n "$ac_ct_RANLIB"; then 6969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6970$as_echo "$ac_ct_RANLIB" >&6; } 6971else 6972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6973$as_echo "no" >&6; } 6974fi 6975 6976 if test "x$ac_ct_RANLIB" = x; then 6977 RANLIB=":" 6978 else 6979 case $cross_compiling:$ac_tool_warned in 6980yes:) 6981{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6982$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6983ac_tool_warned=yes ;; 6984esac 6985 RANLIB=$ac_ct_RANLIB 6986 fi 6987else 6988 RANLIB="$ac_cv_prog_RANLIB" 6989fi 6990 6991test -z "$RANLIB" && RANLIB=: 6992 6993 6994 6995 6996 6997 6998# Determine commands to create old-style static archives. 6999old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7000old_postinstall_cmds='chmod 644 $oldlib' 7001old_postuninstall_cmds= 7002 7003if test -n "$RANLIB"; then 7004 case $host_os in 7005 openbsd*) 7006 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 7007 ;; 7008 *) 7009 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 7010 ;; 7011 esac 7012 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 7013fi 7014 7015case $host_os in 7016 darwin*) 7017 lock_old_archive_extraction=yes ;; 7018 *) 7019 lock_old_archive_extraction=no ;; 7020esac 7021 7022 7023 7024 7025 7026 7027 7028 7029 7030 7031 7032 7033 7034 7035 7036 7037 7038 7039 7040 7041 7042 7043 7044 7045 7046 7047 7048 7049 7050 7051 7052 7053 7054 7055 7056 7057 7058 7059 7060# If no C compiler was specified, use CC. 7061LTCC=${LTCC-"$CC"} 7062 7063# If no C compiler flags were specified, use CFLAGS. 7064LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7065 7066# Allow CC to be a program name with arguments. 7067compiler=$CC 7068 7069 7070# Check for command to grab the raw symbol name followed by C symbol from nm. 7071{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7072$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7073if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7074 $as_echo_n "(cached) " >&6 7075else 7076 7077# These are sane defaults that work on at least a few old systems. 7078# [They come from Ultrix. What could be older than Ultrix?!! ;)] 7079 7080# Character class describing NM global symbol codes. 7081symcode='[BCDEGRST]' 7082 7083# Regexp to match symbols that can be accessed directly from C. 7084sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7085 7086# Define system-specific variables. 7087case $host_os in 7088aix*) 7089 symcode='[BCDT]' 7090 ;; 7091cygwin* | mingw* | pw32* | cegcc*) 7092 symcode='[ABCDGISTW]' 7093 ;; 7094hpux*) 7095 if test "$host_cpu" = ia64; then 7096 symcode='[ABCDEGRST]' 7097 fi 7098 ;; 7099irix* | nonstopux*) 7100 symcode='[BCDEGRST]' 7101 ;; 7102osf*) 7103 symcode='[BCDEGQRST]' 7104 ;; 7105solaris*) 7106 symcode='[BDRT]' 7107 ;; 7108sco3.2v5*) 7109 symcode='[DT]' 7110 ;; 7111sysv4.2uw2*) 7112 symcode='[DT]' 7113 ;; 7114sysv5* | sco5v6* | unixware* | OpenUNIX*) 7115 symcode='[ABDT]' 7116 ;; 7117sysv4) 7118 symcode='[DFNSTU]' 7119 ;; 7120esac 7121 7122# If we're using GNU nm, then use its standard symbol codes. 7123case `$NM -V 2>&1` in 7124*GNU* | *'with BFD'*) 7125 symcode='[ABCDGIRSTW]' ;; 7126esac 7127 7128# Transform an extracted symbol line into a proper C declaration. 7129# Some systems (esp. on ia64) link data and code symbols differently, 7130# so use this general approach. 7131lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7132 7133# Transform an extracted symbol line into symbol name and symbol address 7134lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7135lt_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'" 7136 7137# Handle CRLF in mingw tool chain 7138opt_cr= 7139case $build_os in 7140mingw*) 7141 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7142 ;; 7143esac 7144 7145# Try without a prefix underscore, then with it. 7146for ac_symprfx in "" "_"; do 7147 7148 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7149 symxfrm="\\1 $ac_symprfx\\2 \\2" 7150 7151 # Write the raw and C identifiers. 7152 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7153 # Fake it for dumpbin and say T for any non-static function 7154 # and D for any global variable. 7155 # Also find C++ and __fastcall symbols from MSVC++, 7156 # which start with @ or ?. 7157 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7158" {last_section=section; section=\$ 3};"\ 7159" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 7160" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7161" \$ 0!~/External *\|/{next};"\ 7162" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7163" {if(hide[section]) next};"\ 7164" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7165" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7166" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7167" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7168" ' prfx=^$ac_symprfx" 7169 else 7170 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7171 fi 7172 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 7173 7174 # Check to see that the pipe works correctly. 7175 pipe_works=no 7176 7177 rm -f conftest* 7178 cat > conftest.$ac_ext <<_LT_EOF 7179#ifdef __cplusplus 7180extern "C" { 7181#endif 7182char nm_test_var; 7183void nm_test_func(void); 7184void nm_test_func(void){} 7185#ifdef __cplusplus 7186} 7187#endif 7188int main(){nm_test_var='a';nm_test_func();return(0);} 7189_LT_EOF 7190 7191 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7192 (eval $ac_compile) 2>&5 7193 ac_status=$? 7194 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7195 test $ac_status = 0; }; then 7196 # Now try to grab the symbols. 7197 nlist=conftest.nm 7198 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7199 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7200 ac_status=$? 7201 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7202 test $ac_status = 0; } && test -s "$nlist"; then 7203 # Try sorting and uniquifying the output. 7204 if sort "$nlist" | uniq > "$nlist"T; then 7205 mv -f "$nlist"T "$nlist" 7206 else 7207 rm -f "$nlist"T 7208 fi 7209 7210 # Make sure that we snagged all the symbols we need. 7211 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7212 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7213 cat <<_LT_EOF > conftest.$ac_ext 7214/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7215#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 7216/* DATA imports from DLLs on WIN32 con't be const, because runtime 7217 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7218# define LT_DLSYM_CONST 7219#elif defined(__osf__) 7220/* This system does not cope well with relocations in const data. */ 7221# define LT_DLSYM_CONST 7222#else 7223# define LT_DLSYM_CONST const 7224#endif 7225 7226#ifdef __cplusplus 7227extern "C" { 7228#endif 7229 7230_LT_EOF 7231 # Now generate the symbol file. 7232 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7233 7234 cat <<_LT_EOF >> conftest.$ac_ext 7235 7236/* The mapping between symbol names and symbols. */ 7237LT_DLSYM_CONST struct { 7238 const char *name; 7239 void *address; 7240} 7241lt__PROGRAM__LTX_preloaded_symbols[] = 7242{ 7243 { "@PROGRAM@", (void *) 0 }, 7244_LT_EOF 7245 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7246 cat <<\_LT_EOF >> conftest.$ac_ext 7247 {0, (void *) 0} 7248}; 7249 7250/* This works around a problem in FreeBSD linker */ 7251#ifdef FREEBSD_WORKAROUND 7252static const void *lt_preloaded_setup() { 7253 return lt__PROGRAM__LTX_preloaded_symbols; 7254} 7255#endif 7256 7257#ifdef __cplusplus 7258} 7259#endif 7260_LT_EOF 7261 # Now try linking the two files. 7262 mv conftest.$ac_objext conftstm.$ac_objext 7263 lt_globsym_save_LIBS=$LIBS 7264 lt_globsym_save_CFLAGS=$CFLAGS 7265 LIBS="conftstm.$ac_objext" 7266 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7267 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7268 (eval $ac_link) 2>&5 7269 ac_status=$? 7270 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7271 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7272 pipe_works=yes 7273 fi 7274 LIBS=$lt_globsym_save_LIBS 7275 CFLAGS=$lt_globsym_save_CFLAGS 7276 else 7277 echo "cannot find nm_test_func in $nlist" >&5 7278 fi 7279 else 7280 echo "cannot find nm_test_var in $nlist" >&5 7281 fi 7282 else 7283 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7284 fi 7285 else 7286 echo "$progname: failed program was:" >&5 7287 cat conftest.$ac_ext >&5 7288 fi 7289 rm -rf conftest* conftst* 7290 7291 # Do not use the global_symbol_pipe unless it works. 7292 if test "$pipe_works" = yes; then 7293 break 7294 else 7295 lt_cv_sys_global_symbol_pipe= 7296 fi 7297done 7298 7299fi 7300 7301if test -z "$lt_cv_sys_global_symbol_pipe"; then 7302 lt_cv_sys_global_symbol_to_cdecl= 7303fi 7304if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7306$as_echo "failed" >&6; } 7307else 7308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7309$as_echo "ok" >&6; } 7310fi 7311 7312# Response file support. 7313if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7314 nm_file_list_spec='@' 7315elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7316 nm_file_list_spec='@' 7317fi 7318 7319 7320 7321 7322 7323 7324 7325 7326 7327 7328 7329 7330 7331 7332 7333 7334 7335 7336 7337 7338 7339 7340 7341 7342 7343 7344 7345{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7346$as_echo_n "checking for sysroot... " >&6; } 7347 7348# Check whether --with-sysroot was given. 7349if test "${with_sysroot+set}" = set; then : 7350 withval=$with_sysroot; 7351else 7352 with_sysroot=no 7353fi 7354 7355 7356lt_sysroot= 7357case ${with_sysroot} in #( 7358 yes) 7359 if test "$GCC" = yes; then 7360 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7361 fi 7362 ;; #( 7363 /*) 7364 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 7365 ;; #( 7366 no|'') 7367 ;; #( 7368 *) 7369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 7370$as_echo "${with_sysroot}" >&6; } 7371 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7372 ;; 7373esac 7374 7375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7376$as_echo "${lt_sysroot:-no}" >&6; } 7377 7378 7379 7380 7381 7382# Check whether --enable-libtool-lock was given. 7383if test "${enable_libtool_lock+set}" = set; then : 7384 enableval=$enable_libtool_lock; 7385fi 7386 7387test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7388 7389# Some flags need to be propagated to the compiler or linker for good 7390# libtool support. 7391case $host in 7392ia64-*-hpux*) 7393 # Find out which ABI we are using. 7394 echo 'int i;' > conftest.$ac_ext 7395 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7396 (eval $ac_compile) 2>&5 7397 ac_status=$? 7398 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7399 test $ac_status = 0; }; then 7400 case `/usr/bin/file conftest.$ac_objext` in 7401 *ELF-32*) 7402 HPUX_IA64_MODE="32" 7403 ;; 7404 *ELF-64*) 7405 HPUX_IA64_MODE="64" 7406 ;; 7407 esac 7408 fi 7409 rm -rf conftest* 7410 ;; 7411*-*-irix6*) 7412 # Find out which ABI we are using. 7413 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7414 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7415 (eval $ac_compile) 2>&5 7416 ac_status=$? 7417 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7418 test $ac_status = 0; }; then 7419 if test "$lt_cv_prog_gnu_ld" = yes; then 7420 case `/usr/bin/file conftest.$ac_objext` in 7421 *32-bit*) 7422 LD="${LD-ld} -melf32bsmip" 7423 ;; 7424 *N32*) 7425 LD="${LD-ld} -melf32bmipn32" 7426 ;; 7427 *64-bit*) 7428 LD="${LD-ld} -melf64bmip" 7429 ;; 7430 esac 7431 else 7432 case `/usr/bin/file conftest.$ac_objext` in 7433 *32-bit*) 7434 LD="${LD-ld} -32" 7435 ;; 7436 *N32*) 7437 LD="${LD-ld} -n32" 7438 ;; 7439 *64-bit*) 7440 LD="${LD-ld} -64" 7441 ;; 7442 esac 7443 fi 7444 fi 7445 rm -rf conftest* 7446 ;; 7447 7448x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7449s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7450 # Find out which ABI we are using. 7451 echo 'int i;' > conftest.$ac_ext 7452 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7453 (eval $ac_compile) 2>&5 7454 ac_status=$? 7455 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7456 test $ac_status = 0; }; then 7457 case `/usr/bin/file conftest.o` in 7458 *32-bit*) 7459 case $host in 7460 x86_64-*kfreebsd*-gnu) 7461 LD="${LD-ld} -m elf_i386_fbsd" 7462 ;; 7463 x86_64-*linux*) 7464 case `/usr/bin/file conftest.o` in 7465 *x86-64*) 7466 LD="${LD-ld} -m elf32_x86_64" 7467 ;; 7468 *) 7469 LD="${LD-ld} -m elf_i386" 7470 ;; 7471 esac 7472 ;; 7473 powerpc64le-*) 7474 LD="${LD-ld} -m elf32lppclinux" 7475 ;; 7476 powerpc64-*) 7477 LD="${LD-ld} -m elf32ppclinux" 7478 ;; 7479 s390x-*linux*) 7480 LD="${LD-ld} -m elf_s390" 7481 ;; 7482 sparc64-*linux*) 7483 LD="${LD-ld} -m elf32_sparc" 7484 ;; 7485 esac 7486 ;; 7487 *64-bit*) 7488 case $host in 7489 x86_64-*kfreebsd*-gnu) 7490 LD="${LD-ld} -m elf_x86_64_fbsd" 7491 ;; 7492 x86_64-*linux*) 7493 LD="${LD-ld} -m elf_x86_64" 7494 ;; 7495 powerpcle-*) 7496 LD="${LD-ld} -m elf64lppc" 7497 ;; 7498 powerpc-*) 7499 LD="${LD-ld} -m elf64ppc" 7500 ;; 7501 s390*-*linux*|s390*-*tpf*) 7502 LD="${LD-ld} -m elf64_s390" 7503 ;; 7504 sparc*-*linux*) 7505 LD="${LD-ld} -m elf64_sparc" 7506 ;; 7507 esac 7508 ;; 7509 esac 7510 fi 7511 rm -rf conftest* 7512 ;; 7513 7514*-*-sco3.2v5*) 7515 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7516 SAVE_CFLAGS="$CFLAGS" 7517 CFLAGS="$CFLAGS -belf" 7518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7519$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7520if ${lt_cv_cc_needs_belf+:} false; then : 7521 $as_echo_n "(cached) " >&6 7522else 7523 ac_ext=c 7524ac_cpp='$CPP $CPPFLAGS' 7525ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7526ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7527ac_compiler_gnu=$ac_cv_c_compiler_gnu 7528 7529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7530/* end confdefs.h. */ 7531 7532int 7533main () 7534{ 7535 7536 ; 7537 return 0; 7538} 7539_ACEOF 7540if ac_fn_c_try_link "$LINENO"; then : 7541 lt_cv_cc_needs_belf=yes 7542else 7543 lt_cv_cc_needs_belf=no 7544fi 7545rm -f core conftest.err conftest.$ac_objext \ 7546 conftest$ac_exeext conftest.$ac_ext 7547 ac_ext=c 7548ac_cpp='$CPP $CPPFLAGS' 7549ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7550ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7551ac_compiler_gnu=$ac_cv_c_compiler_gnu 7552 7553fi 7554{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7555$as_echo "$lt_cv_cc_needs_belf" >&6; } 7556 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7557 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7558 CFLAGS="$SAVE_CFLAGS" 7559 fi 7560 ;; 7561*-*solaris*) 7562 # Find out which ABI we are using. 7563 echo 'int i;' > conftest.$ac_ext 7564 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7565 (eval $ac_compile) 2>&5 7566 ac_status=$? 7567 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7568 test $ac_status = 0; }; then 7569 case `/usr/bin/file conftest.o` in 7570 *64-bit*) 7571 case $lt_cv_prog_gnu_ld in 7572 yes*) 7573 case $host in 7574 i?86-*-solaris*) 7575 LD="${LD-ld} -m elf_x86_64" 7576 ;; 7577 sparc*-*-solaris*) 7578 LD="${LD-ld} -m elf64_sparc" 7579 ;; 7580 esac 7581 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7582 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7583 LD="${LD-ld}_sol2" 7584 fi 7585 ;; 7586 *) 7587 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7588 LD="${LD-ld} -64" 7589 fi 7590 ;; 7591 esac 7592 ;; 7593 esac 7594 fi 7595 rm -rf conftest* 7596 ;; 7597esac 7598 7599need_locks="$enable_libtool_lock" 7600 7601if test -n "$ac_tool_prefix"; then 7602 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7603set dummy ${ac_tool_prefix}mt; ac_word=$2 7604{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7605$as_echo_n "checking for $ac_word... " >&6; } 7606if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 7607 $as_echo_n "(cached) " >&6 7608else 7609 if test -n "$MANIFEST_TOOL"; then 7610 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7611else 7612as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7613for as_dir in $PATH 7614do 7615 IFS=$as_save_IFS 7616 test -z "$as_dir" && as_dir=. 7617 for ac_exec_ext in '' $ac_executable_extensions; do 7618 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7619 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7621 break 2 7622 fi 7623done 7624 done 7625IFS=$as_save_IFS 7626 7627fi 7628fi 7629MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7630if test -n "$MANIFEST_TOOL"; then 7631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7632$as_echo "$MANIFEST_TOOL" >&6; } 7633else 7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7635$as_echo "no" >&6; } 7636fi 7637 7638 7639fi 7640if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7641 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7642 # Extract the first word of "mt", so it can be a program name with args. 7643set dummy mt; ac_word=$2 7644{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7645$as_echo_n "checking for $ac_word... " >&6; } 7646if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 7647 $as_echo_n "(cached) " >&6 7648else 7649 if test -n "$ac_ct_MANIFEST_TOOL"; then 7650 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7651else 7652as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7653for as_dir in $PATH 7654do 7655 IFS=$as_save_IFS 7656 test -z "$as_dir" && as_dir=. 7657 for ac_exec_ext in '' $ac_executable_extensions; do 7658 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7659 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7660 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7661 break 2 7662 fi 7663done 7664 done 7665IFS=$as_save_IFS 7666 7667fi 7668fi 7669ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7670if test -n "$ac_ct_MANIFEST_TOOL"; then 7671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7672$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 7673else 7674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7675$as_echo "no" >&6; } 7676fi 7677 7678 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7679 MANIFEST_TOOL=":" 7680 else 7681 case $cross_compiling:$ac_tool_warned in 7682yes:) 7683{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7684$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7685ac_tool_warned=yes ;; 7686esac 7687 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7688 fi 7689else 7690 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7691fi 7692 7693test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7694{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7695$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7696if ${lt_cv_path_mainfest_tool+:} false; then : 7697 $as_echo_n "(cached) " >&6 7698else 7699 lt_cv_path_mainfest_tool=no 7700 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7701 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7702 cat conftest.err >&5 7703 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7704 lt_cv_path_mainfest_tool=yes 7705 fi 7706 rm -f conftest* 7707fi 7708{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7709$as_echo "$lt_cv_path_mainfest_tool" >&6; } 7710if test "x$lt_cv_path_mainfest_tool" != xyes; then 7711 MANIFEST_TOOL=: 7712fi 7713 7714 7715 7716 7717 7718 7719 case $host_os in 7720 rhapsody* | darwin*) 7721 if test -n "$ac_tool_prefix"; then 7722 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7723set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7724{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7725$as_echo_n "checking for $ac_word... " >&6; } 7726if ${ac_cv_prog_DSYMUTIL+:} false; then : 7727 $as_echo_n "(cached) " >&6 7728else 7729 if test -n "$DSYMUTIL"; then 7730 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7731else 7732as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7733for as_dir in $PATH 7734do 7735 IFS=$as_save_IFS 7736 test -z "$as_dir" && as_dir=. 7737 for ac_exec_ext in '' $ac_executable_extensions; do 7738 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7739 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7740 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7741 break 2 7742 fi 7743done 7744 done 7745IFS=$as_save_IFS 7746 7747fi 7748fi 7749DSYMUTIL=$ac_cv_prog_DSYMUTIL 7750if test -n "$DSYMUTIL"; then 7751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7752$as_echo "$DSYMUTIL" >&6; } 7753else 7754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7755$as_echo "no" >&6; } 7756fi 7757 7758 7759fi 7760if test -z "$ac_cv_prog_DSYMUTIL"; then 7761 ac_ct_DSYMUTIL=$DSYMUTIL 7762 # Extract the first word of "dsymutil", so it can be a program name with args. 7763set dummy dsymutil; ac_word=$2 7764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7765$as_echo_n "checking for $ac_word... " >&6; } 7766if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7767 $as_echo_n "(cached) " >&6 7768else 7769 if test -n "$ac_ct_DSYMUTIL"; then 7770 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7771else 7772as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7773for as_dir in $PATH 7774do 7775 IFS=$as_save_IFS 7776 test -z "$as_dir" && as_dir=. 7777 for ac_exec_ext in '' $ac_executable_extensions; do 7778 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7779 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7781 break 2 7782 fi 7783done 7784 done 7785IFS=$as_save_IFS 7786 7787fi 7788fi 7789ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7790if test -n "$ac_ct_DSYMUTIL"; then 7791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7792$as_echo "$ac_ct_DSYMUTIL" >&6; } 7793else 7794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7795$as_echo "no" >&6; } 7796fi 7797 7798 if test "x$ac_ct_DSYMUTIL" = x; then 7799 DSYMUTIL=":" 7800 else 7801 case $cross_compiling:$ac_tool_warned in 7802yes:) 7803{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7804$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7805ac_tool_warned=yes ;; 7806esac 7807 DSYMUTIL=$ac_ct_DSYMUTIL 7808 fi 7809else 7810 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7811fi 7812 7813 if test -n "$ac_tool_prefix"; then 7814 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7815set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7816{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7817$as_echo_n "checking for $ac_word... " >&6; } 7818if ${ac_cv_prog_NMEDIT+:} false; then : 7819 $as_echo_n "(cached) " >&6 7820else 7821 if test -n "$NMEDIT"; then 7822 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7823else 7824as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7825for as_dir in $PATH 7826do 7827 IFS=$as_save_IFS 7828 test -z "$as_dir" && as_dir=. 7829 for ac_exec_ext in '' $ac_executable_extensions; do 7830 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7831 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7833 break 2 7834 fi 7835done 7836 done 7837IFS=$as_save_IFS 7838 7839fi 7840fi 7841NMEDIT=$ac_cv_prog_NMEDIT 7842if test -n "$NMEDIT"; then 7843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7844$as_echo "$NMEDIT" >&6; } 7845else 7846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7847$as_echo "no" >&6; } 7848fi 7849 7850 7851fi 7852if test -z "$ac_cv_prog_NMEDIT"; then 7853 ac_ct_NMEDIT=$NMEDIT 7854 # Extract the first word of "nmedit", so it can be a program name with args. 7855set dummy nmedit; ac_word=$2 7856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7857$as_echo_n "checking for $ac_word... " >&6; } 7858if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7859 $as_echo_n "(cached) " >&6 7860else 7861 if test -n "$ac_ct_NMEDIT"; then 7862 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7863else 7864as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7865for as_dir in $PATH 7866do 7867 IFS=$as_save_IFS 7868 test -z "$as_dir" && as_dir=. 7869 for ac_exec_ext in '' $ac_executable_extensions; do 7870 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7871 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7873 break 2 7874 fi 7875done 7876 done 7877IFS=$as_save_IFS 7878 7879fi 7880fi 7881ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7882if test -n "$ac_ct_NMEDIT"; then 7883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7884$as_echo "$ac_ct_NMEDIT" >&6; } 7885else 7886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7887$as_echo "no" >&6; } 7888fi 7889 7890 if test "x$ac_ct_NMEDIT" = x; then 7891 NMEDIT=":" 7892 else 7893 case $cross_compiling:$ac_tool_warned in 7894yes:) 7895{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7896$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7897ac_tool_warned=yes ;; 7898esac 7899 NMEDIT=$ac_ct_NMEDIT 7900 fi 7901else 7902 NMEDIT="$ac_cv_prog_NMEDIT" 7903fi 7904 7905 if test -n "$ac_tool_prefix"; then 7906 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7907set dummy ${ac_tool_prefix}lipo; ac_word=$2 7908{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7909$as_echo_n "checking for $ac_word... " >&6; } 7910if ${ac_cv_prog_LIPO+:} false; then : 7911 $as_echo_n "(cached) " >&6 7912else 7913 if test -n "$LIPO"; then 7914 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7915else 7916as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7917for as_dir in $PATH 7918do 7919 IFS=$as_save_IFS 7920 test -z "$as_dir" && as_dir=. 7921 for ac_exec_ext in '' $ac_executable_extensions; do 7922 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7923 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7925 break 2 7926 fi 7927done 7928 done 7929IFS=$as_save_IFS 7930 7931fi 7932fi 7933LIPO=$ac_cv_prog_LIPO 7934if test -n "$LIPO"; then 7935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7936$as_echo "$LIPO" >&6; } 7937else 7938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7939$as_echo "no" >&6; } 7940fi 7941 7942 7943fi 7944if test -z "$ac_cv_prog_LIPO"; then 7945 ac_ct_LIPO=$LIPO 7946 # Extract the first word of "lipo", so it can be a program name with args. 7947set dummy lipo; ac_word=$2 7948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7949$as_echo_n "checking for $ac_word... " >&6; } 7950if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7951 $as_echo_n "(cached) " >&6 7952else 7953 if test -n "$ac_ct_LIPO"; then 7954 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7955else 7956as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7957for as_dir in $PATH 7958do 7959 IFS=$as_save_IFS 7960 test -z "$as_dir" && as_dir=. 7961 for ac_exec_ext in '' $ac_executable_extensions; do 7962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7963 ac_cv_prog_ac_ct_LIPO="lipo" 7964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7965 break 2 7966 fi 7967done 7968 done 7969IFS=$as_save_IFS 7970 7971fi 7972fi 7973ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7974if test -n "$ac_ct_LIPO"; then 7975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7976$as_echo "$ac_ct_LIPO" >&6; } 7977else 7978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7979$as_echo "no" >&6; } 7980fi 7981 7982 if test "x$ac_ct_LIPO" = x; then 7983 LIPO=":" 7984 else 7985 case $cross_compiling:$ac_tool_warned in 7986yes:) 7987{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7988$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7989ac_tool_warned=yes ;; 7990esac 7991 LIPO=$ac_ct_LIPO 7992 fi 7993else 7994 LIPO="$ac_cv_prog_LIPO" 7995fi 7996 7997 if test -n "$ac_tool_prefix"; then 7998 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7999set dummy ${ac_tool_prefix}otool; ac_word=$2 8000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8001$as_echo_n "checking for $ac_word... " >&6; } 8002if ${ac_cv_prog_OTOOL+:} false; then : 8003 $as_echo_n "(cached) " >&6 8004else 8005 if test -n "$OTOOL"; then 8006 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8007else 8008as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8009for as_dir in $PATH 8010do 8011 IFS=$as_save_IFS 8012 test -z "$as_dir" && as_dir=. 8013 for ac_exec_ext in '' $ac_executable_extensions; do 8014 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8015 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8017 break 2 8018 fi 8019done 8020 done 8021IFS=$as_save_IFS 8022 8023fi 8024fi 8025OTOOL=$ac_cv_prog_OTOOL 8026if test -n "$OTOOL"; then 8027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8028$as_echo "$OTOOL" >&6; } 8029else 8030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8031$as_echo "no" >&6; } 8032fi 8033 8034 8035fi 8036if test -z "$ac_cv_prog_OTOOL"; then 8037 ac_ct_OTOOL=$OTOOL 8038 # Extract the first word of "otool", so it can be a program name with args. 8039set dummy otool; ac_word=$2 8040{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8041$as_echo_n "checking for $ac_word... " >&6; } 8042if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8043 $as_echo_n "(cached) " >&6 8044else 8045 if test -n "$ac_ct_OTOOL"; then 8046 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8047else 8048as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8049for as_dir in $PATH 8050do 8051 IFS=$as_save_IFS 8052 test -z "$as_dir" && as_dir=. 8053 for ac_exec_ext in '' $ac_executable_extensions; do 8054 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8055 ac_cv_prog_ac_ct_OTOOL="otool" 8056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8057 break 2 8058 fi 8059done 8060 done 8061IFS=$as_save_IFS 8062 8063fi 8064fi 8065ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8066if test -n "$ac_ct_OTOOL"; then 8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8068$as_echo "$ac_ct_OTOOL" >&6; } 8069else 8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8071$as_echo "no" >&6; } 8072fi 8073 8074 if test "x$ac_ct_OTOOL" = x; then 8075 OTOOL=":" 8076 else 8077 case $cross_compiling:$ac_tool_warned in 8078yes:) 8079{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8080$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8081ac_tool_warned=yes ;; 8082esac 8083 OTOOL=$ac_ct_OTOOL 8084 fi 8085else 8086 OTOOL="$ac_cv_prog_OTOOL" 8087fi 8088 8089 if test -n "$ac_tool_prefix"; then 8090 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8091set dummy ${ac_tool_prefix}otool64; ac_word=$2 8092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8093$as_echo_n "checking for $ac_word... " >&6; } 8094if ${ac_cv_prog_OTOOL64+:} false; then : 8095 $as_echo_n "(cached) " >&6 8096else 8097 if test -n "$OTOOL64"; then 8098 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8099else 8100as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8101for as_dir in $PATH 8102do 8103 IFS=$as_save_IFS 8104 test -z "$as_dir" && as_dir=. 8105 for ac_exec_ext in '' $ac_executable_extensions; do 8106 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8107 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8109 break 2 8110 fi 8111done 8112 done 8113IFS=$as_save_IFS 8114 8115fi 8116fi 8117OTOOL64=$ac_cv_prog_OTOOL64 8118if test -n "$OTOOL64"; then 8119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8120$as_echo "$OTOOL64" >&6; } 8121else 8122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8123$as_echo "no" >&6; } 8124fi 8125 8126 8127fi 8128if test -z "$ac_cv_prog_OTOOL64"; then 8129 ac_ct_OTOOL64=$OTOOL64 8130 # Extract the first word of "otool64", so it can be a program name with args. 8131set dummy otool64; ac_word=$2 8132{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8133$as_echo_n "checking for $ac_word... " >&6; } 8134if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8135 $as_echo_n "(cached) " >&6 8136else 8137 if test -n "$ac_ct_OTOOL64"; then 8138 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8139else 8140as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8141for as_dir in $PATH 8142do 8143 IFS=$as_save_IFS 8144 test -z "$as_dir" && as_dir=. 8145 for ac_exec_ext in '' $ac_executable_extensions; do 8146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8147 ac_cv_prog_ac_ct_OTOOL64="otool64" 8148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8149 break 2 8150 fi 8151done 8152 done 8153IFS=$as_save_IFS 8154 8155fi 8156fi 8157ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8158if test -n "$ac_ct_OTOOL64"; then 8159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8160$as_echo "$ac_ct_OTOOL64" >&6; } 8161else 8162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8163$as_echo "no" >&6; } 8164fi 8165 8166 if test "x$ac_ct_OTOOL64" = x; then 8167 OTOOL64=":" 8168 else 8169 case $cross_compiling:$ac_tool_warned in 8170yes:) 8171{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8172$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8173ac_tool_warned=yes ;; 8174esac 8175 OTOOL64=$ac_ct_OTOOL64 8176 fi 8177else 8178 OTOOL64="$ac_cv_prog_OTOOL64" 8179fi 8180 8181 8182 8183 8184 8185 8186 8187 8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201 8202 8203 8204 8205 8206 8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8208$as_echo_n "checking for -single_module linker flag... " >&6; } 8209if ${lt_cv_apple_cc_single_mod+:} false; then : 8210 $as_echo_n "(cached) " >&6 8211else 8212 lt_cv_apple_cc_single_mod=no 8213 if test -z "${LT_MULTI_MODULE}"; then 8214 # By default we will add the -single_module flag. You can override 8215 # by either setting the environment variable LT_MULTI_MODULE 8216 # non-empty at configure time, or by adding -multi_module to the 8217 # link flags. 8218 rm -rf libconftest.dylib* 8219 echo "int foo(void){return 1;}" > conftest.c 8220 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8221-dynamiclib -Wl,-single_module conftest.c" >&5 8222 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8223 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8224 _lt_result=$? 8225 # If there is a non-empty error log, and "single_module" 8226 # appears in it, assume the flag caused a linker warning 8227 if test -s conftest.err && $GREP single_module conftest.err; then 8228 cat conftest.err >&5 8229 # Otherwise, if the output was created with a 0 exit code from 8230 # the compiler, it worked. 8231 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 8232 lt_cv_apple_cc_single_mod=yes 8233 else 8234 cat conftest.err >&5 8235 fi 8236 rm -rf libconftest.dylib* 8237 rm -f conftest.* 8238 fi 8239fi 8240{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8241$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8242 8243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8244$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8245if ${lt_cv_ld_exported_symbols_list+:} false; then : 8246 $as_echo_n "(cached) " >&6 8247else 8248 lt_cv_ld_exported_symbols_list=no 8249 save_LDFLAGS=$LDFLAGS 8250 echo "_main" > conftest.sym 8251 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8253/* end confdefs.h. */ 8254 8255int 8256main () 8257{ 8258 8259 ; 8260 return 0; 8261} 8262_ACEOF 8263if ac_fn_c_try_link "$LINENO"; then : 8264 lt_cv_ld_exported_symbols_list=yes 8265else 8266 lt_cv_ld_exported_symbols_list=no 8267fi 8268rm -f core conftest.err conftest.$ac_objext \ 8269 conftest$ac_exeext conftest.$ac_ext 8270 LDFLAGS="$save_LDFLAGS" 8271 8272fi 8273{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8274$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8275 8276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8277$as_echo_n "checking for -force_load linker flag... " >&6; } 8278if ${lt_cv_ld_force_load+:} false; then : 8279 $as_echo_n "(cached) " >&6 8280else 8281 lt_cv_ld_force_load=no 8282 cat > conftest.c << _LT_EOF 8283int forced_loaded() { return 2;} 8284_LT_EOF 8285 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8286 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8287 echo "$AR cru libconftest.a conftest.o" >&5 8288 $AR cru libconftest.a conftest.o 2>&5 8289 echo "$RANLIB libconftest.a" >&5 8290 $RANLIB libconftest.a 2>&5 8291 cat > conftest.c << _LT_EOF 8292int main() { return 0;} 8293_LT_EOF 8294 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8295 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8296 _lt_result=$? 8297 if test -s conftest.err && $GREP force_load conftest.err; then 8298 cat conftest.err >&5 8299 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 8300 lt_cv_ld_force_load=yes 8301 else 8302 cat conftest.err >&5 8303 fi 8304 rm -f conftest.err libconftest.a conftest conftest.c 8305 rm -rf conftest.dSYM 8306 8307fi 8308{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8309$as_echo "$lt_cv_ld_force_load" >&6; } 8310 case $host_os in 8311 rhapsody* | darwin1.[012]) 8312 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8313 darwin1.*) 8314 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8315 darwin*) # darwin 5.x on 8316 # if running on 10.5 or later, the deployment target defaults 8317 # to the OS version, if on x86, and 10.4, the deployment 8318 # target defaults to 10.4. Don't you love it? 8319 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8320 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8321 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8322 10.[012]*) 8323 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8324 10.*) 8325 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8326 esac 8327 ;; 8328 esac 8329 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8330 _lt_dar_single_mod='$single_module' 8331 fi 8332 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8333 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8334 else 8335 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8336 fi 8337 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8338 _lt_dsymutil='~$DSYMUTIL $lib || :' 8339 else 8340 _lt_dsymutil= 8341 fi 8342 ;; 8343 esac 8344 8345ac_ext=c 8346ac_cpp='$CPP $CPPFLAGS' 8347ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8348ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8349ac_compiler_gnu=$ac_cv_c_compiler_gnu 8350{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 8351$as_echo_n "checking how to run the C preprocessor... " >&6; } 8352# On Suns, sometimes $CPP names a directory. 8353if test -n "$CPP" && test -d "$CPP"; then 8354 CPP= 8355fi 8356if test -z "$CPP"; then 8357 if ${ac_cv_prog_CPP+:} false; then : 8358 $as_echo_n "(cached) " >&6 8359else 8360 # Double quotes because CPP needs to be expanded 8361 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 8362 do 8363 ac_preproc_ok=false 8364for ac_c_preproc_warn_flag in '' yes 8365do 8366 # Use a header file that comes with gcc, so configuring glibc 8367 # with a fresh cross-compiler works. 8368 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8369 # <limits.h> exists even on freestanding compilers. 8370 # On the NeXT, cc -E runs the code through the compiler's parser, 8371 # not just through cpp. "Syntax error" is here to catch this case. 8372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8373/* end confdefs.h. */ 8374#ifdef __STDC__ 8375# include <limits.h> 8376#else 8377# include <assert.h> 8378#endif 8379 Syntax error 8380_ACEOF 8381if ac_fn_c_try_cpp "$LINENO"; then : 8382 8383else 8384 # Broken: fails on valid input. 8385continue 8386fi 8387rm -f conftest.err conftest.i conftest.$ac_ext 8388 8389 # OK, works on sane cases. Now check whether nonexistent headers 8390 # can be detected and how. 8391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8392/* end confdefs.h. */ 8393#include <ac_nonexistent.h> 8394_ACEOF 8395if ac_fn_c_try_cpp "$LINENO"; then : 8396 # Broken: success on invalid input. 8397continue 8398else 8399 # Passes both tests. 8400ac_preproc_ok=: 8401break 8402fi 8403rm -f conftest.err conftest.i conftest.$ac_ext 8404 8405done 8406# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 8407rm -f conftest.i conftest.err conftest.$ac_ext 8408if $ac_preproc_ok; then : 8409 break 8410fi 8411 8412 done 8413 ac_cv_prog_CPP=$CPP 8414 8415fi 8416 CPP=$ac_cv_prog_CPP 8417else 8418 ac_cv_prog_CPP=$CPP 8419fi 8420{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 8421$as_echo "$CPP" >&6; } 8422ac_preproc_ok=false 8423for ac_c_preproc_warn_flag in '' yes 8424do 8425 # Use a header file that comes with gcc, so configuring glibc 8426 # with a fresh cross-compiler works. 8427 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8428 # <limits.h> exists even on freestanding compilers. 8429 # On the NeXT, cc -E runs the code through the compiler's parser, 8430 # not just through cpp. "Syntax error" is here to catch this case. 8431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8432/* end confdefs.h. */ 8433#ifdef __STDC__ 8434# include <limits.h> 8435#else 8436# include <assert.h> 8437#endif 8438 Syntax error 8439_ACEOF 8440if ac_fn_c_try_cpp "$LINENO"; then : 8441 8442else 8443 # Broken: fails on valid input. 8444continue 8445fi 8446rm -f conftest.err conftest.i conftest.$ac_ext 8447 8448 # OK, works on sane cases. Now check whether nonexistent headers 8449 # can be detected and how. 8450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8451/* end confdefs.h. */ 8452#include <ac_nonexistent.h> 8453_ACEOF 8454if ac_fn_c_try_cpp "$LINENO"; then : 8455 # Broken: success on invalid input. 8456continue 8457else 8458 # Passes both tests. 8459ac_preproc_ok=: 8460break 8461fi 8462rm -f conftest.err conftest.i conftest.$ac_ext 8463 8464done 8465# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 8466rm -f conftest.i conftest.err conftest.$ac_ext 8467if $ac_preproc_ok; then : 8468 8469else 8470 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 8471$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 8472as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 8473See \`config.log' for more details" "$LINENO" 5; } 8474fi 8475 8476ac_ext=c 8477ac_cpp='$CPP $CPPFLAGS' 8478ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8479ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8480ac_compiler_gnu=$ac_cv_c_compiler_gnu 8481 8482 8483{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 8484$as_echo_n "checking for ANSI C header files... " >&6; } 8485if ${ac_cv_header_stdc+:} false; then : 8486 $as_echo_n "(cached) " >&6 8487else 8488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8489/* end confdefs.h. */ 8490#include <stdlib.h> 8491#include <stdarg.h> 8492#include <string.h> 8493#include <float.h> 8494 8495int 8496main () 8497{ 8498 8499 ; 8500 return 0; 8501} 8502_ACEOF 8503if ac_fn_c_try_compile "$LINENO"; then : 8504 ac_cv_header_stdc=yes 8505else 8506 ac_cv_header_stdc=no 8507fi 8508rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8509 8510if test $ac_cv_header_stdc = yes; then 8511 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 8512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8513/* end confdefs.h. */ 8514#include <string.h> 8515 8516_ACEOF 8517if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8518 $EGREP "memchr" >/dev/null 2>&1; then : 8519 8520else 8521 ac_cv_header_stdc=no 8522fi 8523rm -f conftest* 8524 8525fi 8526 8527if test $ac_cv_header_stdc = yes; then 8528 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 8529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8530/* end confdefs.h. */ 8531#include <stdlib.h> 8532 8533_ACEOF 8534if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8535 $EGREP "free" >/dev/null 2>&1; then : 8536 8537else 8538 ac_cv_header_stdc=no 8539fi 8540rm -f conftest* 8541 8542fi 8543 8544if test $ac_cv_header_stdc = yes; then 8545 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 8546 if test "$cross_compiling" = yes; then : 8547 : 8548else 8549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8550/* end confdefs.h. */ 8551#include <ctype.h> 8552#include <stdlib.h> 8553#if ((' ' & 0x0FF) == 0x020) 8554# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 8555# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 8556#else 8557# define ISLOWER(c) \ 8558 (('a' <= (c) && (c) <= 'i') \ 8559 || ('j' <= (c) && (c) <= 'r') \ 8560 || ('s' <= (c) && (c) <= 'z')) 8561# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 8562#endif 8563 8564#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 8565int 8566main () 8567{ 8568 int i; 8569 for (i = 0; i < 256; i++) 8570 if (XOR (islower (i), ISLOWER (i)) 8571 || toupper (i) != TOUPPER (i)) 8572 return 2; 8573 return 0; 8574} 8575_ACEOF 8576if ac_fn_c_try_run "$LINENO"; then : 8577 8578else 8579 ac_cv_header_stdc=no 8580fi 8581rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8582 conftest.$ac_objext conftest.beam conftest.$ac_ext 8583fi 8584 8585fi 8586fi 8587{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 8588$as_echo "$ac_cv_header_stdc" >&6; } 8589if test $ac_cv_header_stdc = yes; then 8590 8591$as_echo "#define STDC_HEADERS 1" >>confdefs.h 8592 8593fi 8594 8595# On IRIX 5.3, sys/types and inttypes.h are conflicting. 8596for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 8597 inttypes.h stdint.h unistd.h 8598do : 8599 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 8600ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 8601" 8602if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 8603 cat >>confdefs.h <<_ACEOF 8604#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 8605_ACEOF 8606 8607fi 8608 8609done 8610 8611 8612for ac_header in dlfcn.h 8613do : 8614 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8615" 8616if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8617 cat >>confdefs.h <<_ACEOF 8618#define HAVE_DLFCN_H 1 8619_ACEOF 8620 8621fi 8622 8623done 8624 8625 8626 8627 8628func_stripname_cnf () 8629{ 8630 case ${2} in 8631 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 8632 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 8633 esac 8634} # func_stripname_cnf 8635 8636 8637 8638 8639 8640# Set options 8641 8642 8643 8644 enable_dlopen=no 8645 8646 8647 enable_win32_dll=no 8648 8649 8650 # Check whether --enable-shared was given. 8651if test "${enable_shared+set}" = set; then : 8652 enableval=$enable_shared; p=${PACKAGE-default} 8653 case $enableval in 8654 yes) enable_shared=yes ;; 8655 no) enable_shared=no ;; 8656 *) 8657 enable_shared=no 8658 # Look at the argument we got. We use all the common list separators. 8659 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8660 for pkg in $enableval; do 8661 IFS="$lt_save_ifs" 8662 if test "X$pkg" = "X$p"; then 8663 enable_shared=yes 8664 fi 8665 done 8666 IFS="$lt_save_ifs" 8667 ;; 8668 esac 8669else 8670 enable_shared=yes 8671fi 8672 8673 8674 8675 8676 8677 8678 8679 8680 8681 # Check whether --enable-static was given. 8682if test "${enable_static+set}" = set; then : 8683 enableval=$enable_static; p=${PACKAGE-default} 8684 case $enableval in 8685 yes) enable_static=yes ;; 8686 no) enable_static=no ;; 8687 *) 8688 enable_static=no 8689 # Look at the argument we got. We use all the common list separators. 8690 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8691 for pkg in $enableval; do 8692 IFS="$lt_save_ifs" 8693 if test "X$pkg" = "X$p"; then 8694 enable_static=yes 8695 fi 8696 done 8697 IFS="$lt_save_ifs" 8698 ;; 8699 esac 8700else 8701 enable_static=yes 8702fi 8703 8704 8705 8706 8707 8708 8709 8710 8711 8712 8713# Check whether --with-pic was given. 8714if test "${with_pic+set}" = set; then : 8715 withval=$with_pic; lt_p=${PACKAGE-default} 8716 case $withval in 8717 yes|no) pic_mode=$withval ;; 8718 *) 8719 pic_mode=default 8720 # Look at the argument we got. We use all the common list separators. 8721 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8722 for lt_pkg in $withval; do 8723 IFS="$lt_save_ifs" 8724 if test "X$lt_pkg" = "X$lt_p"; then 8725 pic_mode=yes 8726 fi 8727 done 8728 IFS="$lt_save_ifs" 8729 ;; 8730 esac 8731else 8732 pic_mode=default 8733fi 8734 8735 8736test -z "$pic_mode" && pic_mode=default 8737 8738 8739 8740 8741 8742 8743 8744 # Check whether --enable-fast-install was given. 8745if test "${enable_fast_install+set}" = set; then : 8746 enableval=$enable_fast_install; p=${PACKAGE-default} 8747 case $enableval in 8748 yes) enable_fast_install=yes ;; 8749 no) enable_fast_install=no ;; 8750 *) 8751 enable_fast_install=no 8752 # Look at the argument we got. We use all the common list separators. 8753 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8754 for pkg in $enableval; do 8755 IFS="$lt_save_ifs" 8756 if test "X$pkg" = "X$p"; then 8757 enable_fast_install=yes 8758 fi 8759 done 8760 IFS="$lt_save_ifs" 8761 ;; 8762 esac 8763else 8764 enable_fast_install=yes 8765fi 8766 8767 8768 8769 8770 8771 8772 8773 8774 8775 8776 8777# This can be used to rebuild libtool when needed 8778LIBTOOL_DEPS="$ltmain" 8779 8780# Always use our own libtool. 8781LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8782 8783 8784 8785 8786 8787 8788 8789 8790 8791 8792 8793 8794 8795 8796 8797 8798 8799 8800 8801 8802 8803 8804 8805 8806 8807 8808 8809 8810 8811 8812test -z "$LN_S" && LN_S="ln -s" 8813 8814 8815 8816 8817 8818 8819 8820 8821 8822 8823 8824 8825 8826 8827if test -n "${ZSH_VERSION+set}" ; then 8828 setopt NO_GLOB_SUBST 8829fi 8830 8831{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8832$as_echo_n "checking for objdir... " >&6; } 8833if ${lt_cv_objdir+:} false; then : 8834 $as_echo_n "(cached) " >&6 8835else 8836 rm -f .libs 2>/dev/null 8837mkdir .libs 2>/dev/null 8838if test -d .libs; then 8839 lt_cv_objdir=.libs 8840else 8841 # MS-DOS does not allow filenames that begin with a dot. 8842 lt_cv_objdir=_libs 8843fi 8844rmdir .libs 2>/dev/null 8845fi 8846{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8847$as_echo "$lt_cv_objdir" >&6; } 8848objdir=$lt_cv_objdir 8849 8850 8851 8852 8853 8854cat >>confdefs.h <<_ACEOF 8855#define LT_OBJDIR "$lt_cv_objdir/" 8856_ACEOF 8857 8858 8859 8860 8861case $host_os in 8862aix3*) 8863 # AIX sometimes has problems with the GCC collect2 program. For some 8864 # reason, if we set the COLLECT_NAMES environment variable, the problems 8865 # vanish in a puff of smoke. 8866 if test "X${COLLECT_NAMES+set}" != Xset; then 8867 COLLECT_NAMES= 8868 export COLLECT_NAMES 8869 fi 8870 ;; 8871esac 8872 8873# Global variables: 8874ofile=libtool 8875can_build_shared=yes 8876 8877# All known linkers require a `.a' archive for static linking (except MSVC, 8878# which needs '.lib'). 8879libext=a 8880 8881with_gnu_ld="$lt_cv_prog_gnu_ld" 8882 8883old_CC="$CC" 8884old_CFLAGS="$CFLAGS" 8885 8886# Set sane defaults for various variables 8887test -z "$CC" && CC=cc 8888test -z "$LTCC" && LTCC=$CC 8889test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8890test -z "$LD" && LD=ld 8891test -z "$ac_objext" && ac_objext=o 8892 8893for cc_temp in $compiler""; do 8894 case $cc_temp in 8895 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8896 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8897 \-*) ;; 8898 *) break;; 8899 esac 8900done 8901cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8902 8903 8904# Only perform the check for file, if the check method requires it 8905test -z "$MAGIC_CMD" && MAGIC_CMD=file 8906case $deplibs_check_method in 8907file_magic*) 8908 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8910$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8911if ${lt_cv_path_MAGIC_CMD+:} false; then : 8912 $as_echo_n "(cached) " >&6 8913else 8914 case $MAGIC_CMD in 8915[\\/*] | ?:[\\/]*) 8916 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8917 ;; 8918*) 8919 lt_save_MAGIC_CMD="$MAGIC_CMD" 8920 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8921 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8922 for ac_dir in $ac_dummy; do 8923 IFS="$lt_save_ifs" 8924 test -z "$ac_dir" && ac_dir=. 8925 if test -f $ac_dir/${ac_tool_prefix}file; then 8926 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8927 if test -n "$file_magic_test_file"; then 8928 case $deplibs_check_method in 8929 "file_magic "*) 8930 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8931 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8932 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8933 $EGREP "$file_magic_regex" > /dev/null; then 8934 : 8935 else 8936 cat <<_LT_EOF 1>&2 8937 8938*** Warning: the command libtool uses to detect shared libraries, 8939*** $file_magic_cmd, produces output that libtool cannot recognize. 8940*** The result is that libtool may fail to recognize shared libraries 8941*** as such. This will affect the creation of libtool libraries that 8942*** depend on shared libraries, but programs linked with such libtool 8943*** libraries will work regardless of this problem. Nevertheless, you 8944*** may want to report the problem to your system manager and/or to 8945*** bug-libtool@gnu.org 8946 8947_LT_EOF 8948 fi ;; 8949 esac 8950 fi 8951 break 8952 fi 8953 done 8954 IFS="$lt_save_ifs" 8955 MAGIC_CMD="$lt_save_MAGIC_CMD" 8956 ;; 8957esac 8958fi 8959 8960MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8961if test -n "$MAGIC_CMD"; then 8962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8963$as_echo "$MAGIC_CMD" >&6; } 8964else 8965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8966$as_echo "no" >&6; } 8967fi 8968 8969 8970 8971 8972 8973if test -z "$lt_cv_path_MAGIC_CMD"; then 8974 if test -n "$ac_tool_prefix"; then 8975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8976$as_echo_n "checking for file... " >&6; } 8977if ${lt_cv_path_MAGIC_CMD+:} false; then : 8978 $as_echo_n "(cached) " >&6 8979else 8980 case $MAGIC_CMD in 8981[\\/*] | ?:[\\/]*) 8982 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8983 ;; 8984*) 8985 lt_save_MAGIC_CMD="$MAGIC_CMD" 8986 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8987 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8988 for ac_dir in $ac_dummy; do 8989 IFS="$lt_save_ifs" 8990 test -z "$ac_dir" && ac_dir=. 8991 if test -f $ac_dir/file; then 8992 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8993 if test -n "$file_magic_test_file"; then 8994 case $deplibs_check_method in 8995 "file_magic "*) 8996 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8997 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8998 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8999 $EGREP "$file_magic_regex" > /dev/null; then 9000 : 9001 else 9002 cat <<_LT_EOF 1>&2 9003 9004*** Warning: the command libtool uses to detect shared libraries, 9005*** $file_magic_cmd, produces output that libtool cannot recognize. 9006*** The result is that libtool may fail to recognize shared libraries 9007*** as such. This will affect the creation of libtool libraries that 9008*** depend on shared libraries, but programs linked with such libtool 9009*** libraries will work regardless of this problem. Nevertheless, you 9010*** may want to report the problem to your system manager and/or to 9011*** bug-libtool@gnu.org 9012 9013_LT_EOF 9014 fi ;; 9015 esac 9016 fi 9017 break 9018 fi 9019 done 9020 IFS="$lt_save_ifs" 9021 MAGIC_CMD="$lt_save_MAGIC_CMD" 9022 ;; 9023esac 9024fi 9025 9026MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9027if test -n "$MAGIC_CMD"; then 9028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9029$as_echo "$MAGIC_CMD" >&6; } 9030else 9031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9032$as_echo "no" >&6; } 9033fi 9034 9035 9036 else 9037 MAGIC_CMD=: 9038 fi 9039fi 9040 9041 fi 9042 ;; 9043esac 9044 9045# Use C for the default configuration in the libtool script 9046 9047lt_save_CC="$CC" 9048ac_ext=c 9049ac_cpp='$CPP $CPPFLAGS' 9050ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9051ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9052ac_compiler_gnu=$ac_cv_c_compiler_gnu 9053 9054 9055# Source file extension for C test sources. 9056ac_ext=c 9057 9058# Object file extension for compiled C test sources. 9059objext=o 9060objext=$objext 9061 9062# Code to be used in simple compile tests 9063lt_simple_compile_test_code="int some_variable = 0;" 9064 9065# Code to be used in simple link tests 9066lt_simple_link_test_code='int main(){return(0);}' 9067 9068 9069 9070 9071 9072 9073 9074# If no C compiler was specified, use CC. 9075LTCC=${LTCC-"$CC"} 9076 9077# If no C compiler flags were specified, use CFLAGS. 9078LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9079 9080# Allow CC to be a program name with arguments. 9081compiler=$CC 9082 9083# Save the default compiler, since it gets overwritten when the other 9084# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9085compiler_DEFAULT=$CC 9086 9087# save warnings/boilerplate of simple test code 9088ac_outfile=conftest.$ac_objext 9089echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9090eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9091_lt_compiler_boilerplate=`cat conftest.err` 9092$RM conftest* 9093 9094ac_outfile=conftest.$ac_objext 9095echo "$lt_simple_link_test_code" >conftest.$ac_ext 9096eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9097_lt_linker_boilerplate=`cat conftest.err` 9098$RM -r conftest* 9099 9100 9101## CAVEAT EMPTOR: 9102## There is no encapsulation within the following macros, do not change 9103## the running order or otherwise move them around unless you know exactly 9104## what you are doing... 9105if test -n "$compiler"; then 9106 9107lt_prog_compiler_no_builtin_flag= 9108 9109if test "$GCC" = yes; then 9110 case $cc_basename in 9111 nvcc*) 9112 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9113 *) 9114 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9115 esac 9116 9117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9118$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9119if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9120 $as_echo_n "(cached) " >&6 9121else 9122 lt_cv_prog_compiler_rtti_exceptions=no 9123 ac_outfile=conftest.$ac_objext 9124 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9125 lt_compiler_flag="-fno-rtti -fno-exceptions" 9126 # Insert the option either (1) after the last *FLAGS variable, or 9127 # (2) before a word containing "conftest.", or (3) at the end. 9128 # Note that $ac_compile itself does not contain backslashes and begins 9129 # with a dollar sign (not a hyphen), so the echo should work correctly. 9130 # The option is referenced via a variable to avoid confusing sed. 9131 lt_compile=`echo "$ac_compile" | $SED \ 9132 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9133 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9134 -e 's:$: $lt_compiler_flag:'` 9135 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9136 (eval "$lt_compile" 2>conftest.err) 9137 ac_status=$? 9138 cat conftest.err >&5 9139 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9140 if (exit $ac_status) && test -s "$ac_outfile"; then 9141 # The compiler can only warn and ignore the option if not recognized 9142 # So say no if there are warnings other than the usual output. 9143 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9144 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9145 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9146 lt_cv_prog_compiler_rtti_exceptions=yes 9147 fi 9148 fi 9149 $RM conftest* 9150 9151fi 9152{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9153$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9154 9155if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9156 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9157else 9158 : 9159fi 9160 9161fi 9162 9163 9164 9165 9166 9167 9168 lt_prog_compiler_wl= 9169lt_prog_compiler_pic= 9170lt_prog_compiler_static= 9171 9172 9173 if test "$GCC" = yes; then 9174 lt_prog_compiler_wl='-Wl,' 9175 lt_prog_compiler_static='-static' 9176 9177 case $host_os in 9178 aix*) 9179 # All AIX code is PIC. 9180 if test "$host_cpu" = ia64; then 9181 # AIX 5 now supports IA64 processor 9182 lt_prog_compiler_static='-Bstatic' 9183 fi 9184 ;; 9185 9186 amigaos*) 9187 case $host_cpu in 9188 powerpc) 9189 # see comment about AmigaOS4 .so support 9190 lt_prog_compiler_pic='-fPIC' 9191 ;; 9192 m68k) 9193 # FIXME: we need at least 68020 code to build shared libraries, but 9194 # adding the `-m68020' flag to GCC prevents building anything better, 9195 # like `-m68040'. 9196 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9197 ;; 9198 esac 9199 ;; 9200 9201 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9202 # PIC is the default for these OSes. 9203 ;; 9204 9205 mingw* | cygwin* | pw32* | os2* | cegcc*) 9206 # This hack is so that the source file can tell whether it is being 9207 # built for inclusion in a dll (and should export symbols for example). 9208 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9209 # (--disable-auto-import) libraries 9210 lt_prog_compiler_pic='-DDLL_EXPORT' 9211 ;; 9212 9213 darwin* | rhapsody*) 9214 # PIC is the default on this platform 9215 # Common symbols not allowed in MH_DYLIB files 9216 lt_prog_compiler_pic='-fno-common' 9217 ;; 9218 9219 haiku*) 9220 # PIC is the default for Haiku. 9221 # The "-static" flag exists, but is broken. 9222 lt_prog_compiler_static= 9223 ;; 9224 9225 hpux*) 9226 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9227 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9228 # sets the default TLS model and affects inlining. 9229 case $host_cpu in 9230 hppa*64*) 9231 # +Z the default 9232 ;; 9233 *) 9234 lt_prog_compiler_pic='-fPIC' 9235 ;; 9236 esac 9237 ;; 9238 9239 interix[3-9]*) 9240 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9241 # Instead, we relocate shared libraries at runtime. 9242 ;; 9243 9244 msdosdjgpp*) 9245 # Just because we use GCC doesn't mean we suddenly get shared libraries 9246 # on systems that don't support them. 9247 lt_prog_compiler_can_build_shared=no 9248 enable_shared=no 9249 ;; 9250 9251 *nto* | *qnx*) 9252 # QNX uses GNU C++, but need to define -shared option too, otherwise 9253 # it will coredump. 9254 lt_prog_compiler_pic='-fPIC -shared' 9255 ;; 9256 9257 sysv4*MP*) 9258 if test -d /usr/nec; then 9259 lt_prog_compiler_pic=-Kconform_pic 9260 fi 9261 ;; 9262 9263 *) 9264 lt_prog_compiler_pic='-fPIC' 9265 ;; 9266 esac 9267 9268 case $cc_basename in 9269 nvcc*) # Cuda Compiler Driver 2.2 9270 lt_prog_compiler_wl='-Xlinker ' 9271 if test -n "$lt_prog_compiler_pic"; then 9272 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9273 fi 9274 ;; 9275 esac 9276 else 9277 # PORTME Check for flag to pass linker flags through the system compiler. 9278 case $host_os in 9279 aix*) 9280 lt_prog_compiler_wl='-Wl,' 9281 if test "$host_cpu" = ia64; then 9282 # AIX 5 now supports IA64 processor 9283 lt_prog_compiler_static='-Bstatic' 9284 else 9285 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9286 fi 9287 ;; 9288 9289 mingw* | cygwin* | pw32* | os2* | cegcc*) 9290 # This hack is so that the source file can tell whether it is being 9291 # built for inclusion in a dll (and should export symbols for example). 9292 lt_prog_compiler_pic='-DDLL_EXPORT' 9293 ;; 9294 9295 hpux9* | hpux10* | hpux11*) 9296 lt_prog_compiler_wl='-Wl,' 9297 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9298 # not for PA HP-UX. 9299 case $host_cpu in 9300 hppa*64*|ia64*) 9301 # +Z the default 9302 ;; 9303 *) 9304 lt_prog_compiler_pic='+Z' 9305 ;; 9306 esac 9307 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9308 lt_prog_compiler_static='${wl}-a ${wl}archive' 9309 ;; 9310 9311 irix5* | irix6* | nonstopux*) 9312 lt_prog_compiler_wl='-Wl,' 9313 # PIC (with -KPIC) is the default. 9314 lt_prog_compiler_static='-non_shared' 9315 ;; 9316 9317 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9318 case $cc_basename in 9319 # old Intel for x86_64 which still supported -KPIC. 9320 ecc*) 9321 lt_prog_compiler_wl='-Wl,' 9322 lt_prog_compiler_pic='-KPIC' 9323 lt_prog_compiler_static='-static' 9324 ;; 9325 # icc used to be incompatible with GCC. 9326 # ICC 10 doesn't accept -KPIC any more. 9327 icc* | ifort*) 9328 lt_prog_compiler_wl='-Wl,' 9329 lt_prog_compiler_pic='-fPIC' 9330 lt_prog_compiler_static='-static' 9331 ;; 9332 # Lahey Fortran 8.1. 9333 lf95*) 9334 lt_prog_compiler_wl='-Wl,' 9335 lt_prog_compiler_pic='--shared' 9336 lt_prog_compiler_static='--static' 9337 ;; 9338 nagfor*) 9339 # NAG Fortran compiler 9340 lt_prog_compiler_wl='-Wl,-Wl,,' 9341 lt_prog_compiler_pic='-PIC' 9342 lt_prog_compiler_static='-Bstatic' 9343 ;; 9344 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9345 # Portland Group compilers (*not* the Pentium gcc compiler, 9346 # which looks to be a dead project) 9347 lt_prog_compiler_wl='-Wl,' 9348 lt_prog_compiler_pic='-fpic' 9349 lt_prog_compiler_static='-Bstatic' 9350 ;; 9351 ccc*) 9352 lt_prog_compiler_wl='-Wl,' 9353 # All Alpha code is PIC. 9354 lt_prog_compiler_static='-non_shared' 9355 ;; 9356 xl* | bgxl* | bgf* | mpixl*) 9357 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9358 lt_prog_compiler_wl='-Wl,' 9359 lt_prog_compiler_pic='-qpic' 9360 lt_prog_compiler_static='-qstaticlink' 9361 ;; 9362 *) 9363 case `$CC -V 2>&1 | sed 5q` in 9364 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9365 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9366 lt_prog_compiler_pic='-KPIC' 9367 lt_prog_compiler_static='-Bstatic' 9368 lt_prog_compiler_wl='' 9369 ;; 9370 *Sun\ F* | *Sun*Fortran*) 9371 lt_prog_compiler_pic='-KPIC' 9372 lt_prog_compiler_static='-Bstatic' 9373 lt_prog_compiler_wl='-Qoption ld ' 9374 ;; 9375 *Sun\ C*) 9376 # Sun C 5.9 9377 lt_prog_compiler_pic='-KPIC' 9378 lt_prog_compiler_static='-Bstatic' 9379 lt_prog_compiler_wl='-Wl,' 9380 ;; 9381 *Intel*\ [CF]*Compiler*) 9382 lt_prog_compiler_wl='-Wl,' 9383 lt_prog_compiler_pic='-fPIC' 9384 lt_prog_compiler_static='-static' 9385 ;; 9386 *Portland\ Group*) 9387 lt_prog_compiler_wl='-Wl,' 9388 lt_prog_compiler_pic='-fpic' 9389 lt_prog_compiler_static='-Bstatic' 9390 ;; 9391 esac 9392 ;; 9393 esac 9394 ;; 9395 9396 newsos6) 9397 lt_prog_compiler_pic='-KPIC' 9398 lt_prog_compiler_static='-Bstatic' 9399 ;; 9400 9401 *nto* | *qnx*) 9402 # QNX uses GNU C++, but need to define -shared option too, otherwise 9403 # it will coredump. 9404 lt_prog_compiler_pic='-fPIC -shared' 9405 ;; 9406 9407 osf3* | osf4* | osf5*) 9408 lt_prog_compiler_wl='-Wl,' 9409 # All OSF/1 code is PIC. 9410 lt_prog_compiler_static='-non_shared' 9411 ;; 9412 9413 rdos*) 9414 lt_prog_compiler_static='-non_shared' 9415 ;; 9416 9417 solaris*) 9418 lt_prog_compiler_pic='-KPIC' 9419 lt_prog_compiler_static='-Bstatic' 9420 case $cc_basename in 9421 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9422 lt_prog_compiler_wl='-Qoption ld ';; 9423 *) 9424 lt_prog_compiler_wl='-Wl,';; 9425 esac 9426 ;; 9427 9428 sunos4*) 9429 lt_prog_compiler_wl='-Qoption ld ' 9430 lt_prog_compiler_pic='-PIC' 9431 lt_prog_compiler_static='-Bstatic' 9432 ;; 9433 9434 sysv4 | sysv4.2uw2* | sysv4.3*) 9435 lt_prog_compiler_wl='-Wl,' 9436 lt_prog_compiler_pic='-KPIC' 9437 lt_prog_compiler_static='-Bstatic' 9438 ;; 9439 9440 sysv4*MP*) 9441 if test -d /usr/nec ;then 9442 lt_prog_compiler_pic='-Kconform_pic' 9443 lt_prog_compiler_static='-Bstatic' 9444 fi 9445 ;; 9446 9447 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9448 lt_prog_compiler_wl='-Wl,' 9449 lt_prog_compiler_pic='-KPIC' 9450 lt_prog_compiler_static='-Bstatic' 9451 ;; 9452 9453 unicos*) 9454 lt_prog_compiler_wl='-Wl,' 9455 lt_prog_compiler_can_build_shared=no 9456 ;; 9457 9458 uts4*) 9459 lt_prog_compiler_pic='-pic' 9460 lt_prog_compiler_static='-Bstatic' 9461 ;; 9462 9463 *) 9464 lt_prog_compiler_can_build_shared=no 9465 ;; 9466 esac 9467 fi 9468 9469case $host_os in 9470 # For platforms which do not support PIC, -DPIC is meaningless: 9471 *djgpp*) 9472 lt_prog_compiler_pic= 9473 ;; 9474 *) 9475 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9476 ;; 9477esac 9478 9479{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9480$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9481if ${lt_cv_prog_compiler_pic+:} false; then : 9482 $as_echo_n "(cached) " >&6 9483else 9484 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9485fi 9486{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9487$as_echo "$lt_cv_prog_compiler_pic" >&6; } 9488lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9489 9490# 9491# Check to make sure the PIC flag actually works. 9492# 9493if test -n "$lt_prog_compiler_pic"; then 9494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9495$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9496if ${lt_cv_prog_compiler_pic_works+:} false; then : 9497 $as_echo_n "(cached) " >&6 9498else 9499 lt_cv_prog_compiler_pic_works=no 9500 ac_outfile=conftest.$ac_objext 9501 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9502 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9503 # Insert the option either (1) after the last *FLAGS variable, or 9504 # (2) before a word containing "conftest.", or (3) at the end. 9505 # Note that $ac_compile itself does not contain backslashes and begins 9506 # with a dollar sign (not a hyphen), so the echo should work correctly. 9507 # The option is referenced via a variable to avoid confusing sed. 9508 lt_compile=`echo "$ac_compile" | $SED \ 9509 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9510 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9511 -e 's:$: $lt_compiler_flag:'` 9512 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9513 (eval "$lt_compile" 2>conftest.err) 9514 ac_status=$? 9515 cat conftest.err >&5 9516 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9517 if (exit $ac_status) && test -s "$ac_outfile"; then 9518 # The compiler can only warn and ignore the option if not recognized 9519 # So say no if there are warnings other than the usual output. 9520 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9521 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9522 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9523 lt_cv_prog_compiler_pic_works=yes 9524 fi 9525 fi 9526 $RM conftest* 9527 9528fi 9529{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9530$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9531 9532if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9533 case $lt_prog_compiler_pic in 9534 "" | " "*) ;; 9535 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9536 esac 9537else 9538 lt_prog_compiler_pic= 9539 lt_prog_compiler_can_build_shared=no 9540fi 9541 9542fi 9543 9544 9545 9546 9547 9548 9549 9550 9551 9552 9553 9554# 9555# Check to make sure the static flag actually works. 9556# 9557wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9558{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9559$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9560if ${lt_cv_prog_compiler_static_works+:} false; then : 9561 $as_echo_n "(cached) " >&6 9562else 9563 lt_cv_prog_compiler_static_works=no 9564 save_LDFLAGS="$LDFLAGS" 9565 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9566 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9567 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9568 # The linker can only warn and ignore the option if not recognized 9569 # So say no if there are warnings 9570 if test -s conftest.err; then 9571 # Append any errors to the config.log. 9572 cat conftest.err 1>&5 9573 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9574 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9575 if diff conftest.exp conftest.er2 >/dev/null; then 9576 lt_cv_prog_compiler_static_works=yes 9577 fi 9578 else 9579 lt_cv_prog_compiler_static_works=yes 9580 fi 9581 fi 9582 $RM -r conftest* 9583 LDFLAGS="$save_LDFLAGS" 9584 9585fi 9586{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9587$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9588 9589if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9590 : 9591else 9592 lt_prog_compiler_static= 9593fi 9594 9595 9596 9597 9598 9599 9600 9601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9602$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9603if ${lt_cv_prog_compiler_c_o+:} false; then : 9604 $as_echo_n "(cached) " >&6 9605else 9606 lt_cv_prog_compiler_c_o=no 9607 $RM -r conftest 2>/dev/null 9608 mkdir conftest 9609 cd conftest 9610 mkdir out 9611 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9612 9613 lt_compiler_flag="-o out/conftest2.$ac_objext" 9614 # Insert the option either (1) after the last *FLAGS variable, or 9615 # (2) before a word containing "conftest.", or (3) at the end. 9616 # Note that $ac_compile itself does not contain backslashes and begins 9617 # with a dollar sign (not a hyphen), so the echo should work correctly. 9618 lt_compile=`echo "$ac_compile" | $SED \ 9619 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9620 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9621 -e 's:$: $lt_compiler_flag:'` 9622 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9623 (eval "$lt_compile" 2>out/conftest.err) 9624 ac_status=$? 9625 cat out/conftest.err >&5 9626 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9627 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9628 then 9629 # The compiler can only warn and ignore the option if not recognized 9630 # So say no if there are warnings 9631 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9632 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9633 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9634 lt_cv_prog_compiler_c_o=yes 9635 fi 9636 fi 9637 chmod u+w . 2>&5 9638 $RM conftest* 9639 # SGI C++ compiler will create directory out/ii_files/ for 9640 # template instantiation 9641 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9642 $RM out/* && rmdir out 9643 cd .. 9644 $RM -r conftest 9645 $RM conftest* 9646 9647fi 9648{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9649$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9650 9651 9652 9653 9654 9655 9656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9657$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9658if ${lt_cv_prog_compiler_c_o+:} false; then : 9659 $as_echo_n "(cached) " >&6 9660else 9661 lt_cv_prog_compiler_c_o=no 9662 $RM -r conftest 2>/dev/null 9663 mkdir conftest 9664 cd conftest 9665 mkdir out 9666 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9667 9668 lt_compiler_flag="-o out/conftest2.$ac_objext" 9669 # Insert the option either (1) after the last *FLAGS variable, or 9670 # (2) before a word containing "conftest.", or (3) at the end. 9671 # Note that $ac_compile itself does not contain backslashes and begins 9672 # with a dollar sign (not a hyphen), so the echo should work correctly. 9673 lt_compile=`echo "$ac_compile" | $SED \ 9674 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9675 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9676 -e 's:$: $lt_compiler_flag:'` 9677 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9678 (eval "$lt_compile" 2>out/conftest.err) 9679 ac_status=$? 9680 cat out/conftest.err >&5 9681 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9682 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9683 then 9684 # The compiler can only warn and ignore the option if not recognized 9685 # So say no if there are warnings 9686 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9687 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9688 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9689 lt_cv_prog_compiler_c_o=yes 9690 fi 9691 fi 9692 chmod u+w . 2>&5 9693 $RM conftest* 9694 # SGI C++ compiler will create directory out/ii_files/ for 9695 # template instantiation 9696 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9697 $RM out/* && rmdir out 9698 cd .. 9699 $RM -r conftest 9700 $RM conftest* 9701 9702fi 9703{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9704$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9705 9706 9707 9708 9709hard_links="nottested" 9710if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9711 # do not overwrite the value of need_locks provided by the user 9712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9713$as_echo_n "checking if we can lock with hard links... " >&6; } 9714 hard_links=yes 9715 $RM conftest* 9716 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9717 touch conftest.a 9718 ln conftest.a conftest.b 2>&5 || hard_links=no 9719 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9721$as_echo "$hard_links" >&6; } 9722 if test "$hard_links" = no; then 9723 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9724$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9725 need_locks=warn 9726 fi 9727else 9728 need_locks=no 9729fi 9730 9731 9732 9733 9734 9735 9736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9737$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9738 9739 runpath_var= 9740 allow_undefined_flag= 9741 always_export_symbols=no 9742 archive_cmds= 9743 archive_expsym_cmds= 9744 compiler_needs_object=no 9745 enable_shared_with_static_runtimes=no 9746 export_dynamic_flag_spec= 9747 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9748 hardcode_automatic=no 9749 hardcode_direct=no 9750 hardcode_direct_absolute=no 9751 hardcode_libdir_flag_spec= 9752 hardcode_libdir_separator= 9753 hardcode_minus_L=no 9754 hardcode_shlibpath_var=unsupported 9755 inherit_rpath=no 9756 link_all_deplibs=unknown 9757 module_cmds= 9758 module_expsym_cmds= 9759 old_archive_from_new_cmds= 9760 old_archive_from_expsyms_cmds= 9761 thread_safe_flag_spec= 9762 whole_archive_flag_spec= 9763 # include_expsyms should be a list of space-separated symbols to be *always* 9764 # included in the symbol list 9765 include_expsyms= 9766 # exclude_expsyms can be an extended regexp of symbols to exclude 9767 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9768 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9769 # as well as any symbol that contains `d'. 9770 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9771 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9772 # platforms (ab)use it in PIC code, but their linkers get confused if 9773 # the symbol is explicitly referenced. Since portable code cannot 9774 # rely on this symbol name, it's probably fine to never include it in 9775 # preloaded symbol tables. 9776 # Exclude shared library initialization/finalization symbols. 9777 extract_expsyms_cmds= 9778 9779 case $host_os in 9780 cygwin* | mingw* | pw32* | cegcc*) 9781 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9782 # When not using gcc, we currently assume that we are using 9783 # Microsoft Visual C++. 9784 if test "$GCC" != yes; then 9785 with_gnu_ld=no 9786 fi 9787 ;; 9788 interix*) 9789 # we just hope/assume this is gcc and not c89 (= MSVC++) 9790 with_gnu_ld=yes 9791 ;; 9792 openbsd*) 9793 with_gnu_ld=no 9794 ;; 9795 linux* | k*bsd*-gnu | gnu*) 9796 link_all_deplibs=no 9797 ;; 9798 esac 9799 9800 ld_shlibs=yes 9801 9802 # On some targets, GNU ld is compatible enough with the native linker 9803 # that we're better off using the native interface for both. 9804 lt_use_gnu_ld_interface=no 9805 if test "$with_gnu_ld" = yes; then 9806 case $host_os in 9807 aix*) 9808 # The AIX port of GNU ld has always aspired to compatibility 9809 # with the native linker. However, as the warning in the GNU ld 9810 # block says, versions before 2.19.5* couldn't really create working 9811 # shared libraries, regardless of the interface used. 9812 case `$LD -v 2>&1` in 9813 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9814 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9815 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9816 *) 9817 lt_use_gnu_ld_interface=yes 9818 ;; 9819 esac 9820 ;; 9821 *) 9822 lt_use_gnu_ld_interface=yes 9823 ;; 9824 esac 9825 fi 9826 9827 if test "$lt_use_gnu_ld_interface" = yes; then 9828 # If archive_cmds runs LD, not CC, wlarc should be empty 9829 wlarc='${wl}' 9830 9831 # Set some defaults for GNU ld with shared library support. These 9832 # are reset later if shared libraries are not supported. Putting them 9833 # here allows them to be overridden if necessary. 9834 runpath_var=LD_RUN_PATH 9835 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9836 export_dynamic_flag_spec='${wl}--export-dynamic' 9837 # ancient GNU ld didn't support --whole-archive et. al. 9838 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9839 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9840 else 9841 whole_archive_flag_spec= 9842 fi 9843 supports_anon_versioning=no 9844 case `$LD -v 2>&1` in 9845 *GNU\ gold*) supports_anon_versioning=yes ;; 9846 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9847 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9848 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9849 *\ 2.11.*) ;; # other 2.11 versions 9850 *) supports_anon_versioning=yes ;; 9851 esac 9852 9853 # See if GNU ld supports shared libraries. 9854 case $host_os in 9855 aix[3-9]*) 9856 # On AIX/PPC, the GNU linker is very broken 9857 if test "$host_cpu" != ia64; then 9858 ld_shlibs=no 9859 cat <<_LT_EOF 1>&2 9860 9861*** Warning: the GNU linker, at least up to release 2.19, is reported 9862*** to be unable to reliably create shared libraries on AIX. 9863*** Therefore, libtool is disabling shared libraries support. If you 9864*** really care for shared libraries, you may want to install binutils 9865*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9866*** You will then need to restart the configuration process. 9867 9868_LT_EOF 9869 fi 9870 ;; 9871 9872 amigaos*) 9873 case $host_cpu in 9874 powerpc) 9875 # see comment about AmigaOS4 .so support 9876 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9877 archive_expsym_cmds='' 9878 ;; 9879 m68k) 9880 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9881 hardcode_libdir_flag_spec='-L$libdir' 9882 hardcode_minus_L=yes 9883 ;; 9884 esac 9885 ;; 9886 9887 beos*) 9888 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9889 allow_undefined_flag=unsupported 9890 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9891 # support --undefined. This deserves some investigation. FIXME 9892 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9893 else 9894 ld_shlibs=no 9895 fi 9896 ;; 9897 9898 cygwin* | mingw* | pw32* | cegcc*) 9899 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9900 # as there is no search path for DLLs. 9901 hardcode_libdir_flag_spec='-L$libdir' 9902 export_dynamic_flag_spec='${wl}--export-all-symbols' 9903 allow_undefined_flag=unsupported 9904 always_export_symbols=no 9905 enable_shared_with_static_runtimes=yes 9906 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9907 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9908 9909 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9910 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9911 # If the export-symbols file already is a .def file (1st line 9912 # is EXPORTS), use it as is; otherwise, prepend... 9913 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9914 cp $export_symbols $output_objdir/$soname.def; 9915 else 9916 echo EXPORTS > $output_objdir/$soname.def; 9917 cat $export_symbols >> $output_objdir/$soname.def; 9918 fi~ 9919 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9920 else 9921 ld_shlibs=no 9922 fi 9923 ;; 9924 9925 haiku*) 9926 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9927 link_all_deplibs=yes 9928 ;; 9929 9930 interix[3-9]*) 9931 hardcode_direct=no 9932 hardcode_shlibpath_var=no 9933 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9934 export_dynamic_flag_spec='${wl}-E' 9935 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9936 # Instead, shared libraries are loaded at an image base (0x10000000 by 9937 # default) and relocated if they conflict, which is a slow very memory 9938 # consuming and fragmenting process. To avoid this, we pick a random, 9939 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9940 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9941 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9942 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9943 ;; 9944 9945 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9946 tmp_diet=no 9947 if test "$host_os" = linux-dietlibc; then 9948 case $cc_basename in 9949 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9950 esac 9951 fi 9952 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9953 && test "$tmp_diet" = no 9954 then 9955 tmp_addflag=' $pic_flag' 9956 tmp_sharedflag='-shared' 9957 case $cc_basename,$host_cpu in 9958 pgcc*) # Portland Group C compiler 9959 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' 9960 tmp_addflag=' $pic_flag' 9961 ;; 9962 pgf77* | pgf90* | pgf95* | pgfortran*) 9963 # Portland Group f77 and f90 compilers 9964 whole_archive_flag_spec='${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' 9965 tmp_addflag=' $pic_flag -Mnomain' ;; 9966 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9967 tmp_addflag=' -i_dynamic' ;; 9968 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9969 tmp_addflag=' -i_dynamic -nofor_main' ;; 9970 ifc* | ifort*) # Intel Fortran compiler 9971 tmp_addflag=' -nofor_main' ;; 9972 lf95*) # Lahey Fortran 8.1 9973 whole_archive_flag_spec= 9974 tmp_sharedflag='--shared' ;; 9975 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9976 tmp_sharedflag='-qmkshrobj' 9977 tmp_addflag= ;; 9978 nvcc*) # Cuda Compiler Driver 2.2 9979 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9980 compiler_needs_object=yes 9981 ;; 9982 esac 9983 case `$CC -V 2>&1 | sed 5q` in 9984 *Sun\ C*) # Sun C 5.9 9985 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\"` ${wl}--no-whole-archive' 9986 compiler_needs_object=yes 9987 tmp_sharedflag='-G' ;; 9988 *Sun\ F*) # Sun Fortran 8.3 9989 tmp_sharedflag='-G' ;; 9990 esac 9991 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9992 9993 if test "x$supports_anon_versioning" = xyes; then 9994 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9995 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9996 echo "local: *; };" >> $output_objdir/$libname.ver~ 9997 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9998 fi 9999 10000 case $cc_basename in 10001 xlf* | bgf* | bgxlf* | mpixlf*) 10002 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10003 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10004 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10005 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 10006 if test "x$supports_anon_versioning" = xyes; then 10007 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10008 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10009 echo "local: *; };" >> $output_objdir/$libname.ver~ 10010 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10011 fi 10012 ;; 10013 esac 10014 else 10015 ld_shlibs=no 10016 fi 10017 ;; 10018 10019 netbsd* | netbsdelf*-gnu) 10020 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10021 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10022 wlarc= 10023 else 10024 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10025 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10026 fi 10027 ;; 10028 10029 solaris*) 10030 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10031 ld_shlibs=no 10032 cat <<_LT_EOF 1>&2 10033 10034*** Warning: The releases 2.8.* of the GNU linker cannot reliably 10035*** create shared libraries on Solaris systems. Therefore, libtool 10036*** is disabling shared libraries support. We urge you to upgrade GNU 10037*** binutils to release 2.9.1 or newer. Another option is to modify 10038*** your PATH or compiler configuration so that the native linker is 10039*** used, and then restart. 10040 10041_LT_EOF 10042 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10043 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10044 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10045 else 10046 ld_shlibs=no 10047 fi 10048 ;; 10049 10050 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10051 case `$LD -v 2>&1` in 10052 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10053 ld_shlibs=no 10054 cat <<_LT_EOF 1>&2 10055 10056*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 10057*** reliably create shared libraries on SCO systems. Therefore, libtool 10058*** is disabling shared libraries support. We urge you to upgrade GNU 10059*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10060*** your PATH or compiler configuration so that the native linker is 10061*** used, and then restart. 10062 10063_LT_EOF 10064 ;; 10065 *) 10066 # For security reasons, it is highly recommended that you always 10067 # use absolute paths for naming shared libraries, and exclude the 10068 # DT_RUNPATH tag from executables and libraries. But doing so 10069 # requires that you compile everything twice, which is a pain. 10070 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10071 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10072 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10073 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10074 else 10075 ld_shlibs=no 10076 fi 10077 ;; 10078 esac 10079 ;; 10080 10081 sunos4*) 10082 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10083 wlarc= 10084 hardcode_direct=yes 10085 hardcode_shlibpath_var=no 10086 ;; 10087 10088 *) 10089 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10090 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10091 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10092 else 10093 ld_shlibs=no 10094 fi 10095 ;; 10096 esac 10097 10098 if test "$ld_shlibs" = no; then 10099 runpath_var= 10100 hardcode_libdir_flag_spec= 10101 export_dynamic_flag_spec= 10102 whole_archive_flag_spec= 10103 fi 10104 else 10105 # PORTME fill in a description of your system's linker (not GNU ld) 10106 case $host_os in 10107 aix3*) 10108 allow_undefined_flag=unsupported 10109 always_export_symbols=yes 10110 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10111 # Note: this linker hardcodes the directories in LIBPATH if there 10112 # are no directories specified by -L. 10113 hardcode_minus_L=yes 10114 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 10115 # Neither direct hardcoding nor static linking is supported with a 10116 # broken collect2. 10117 hardcode_direct=unsupported 10118 fi 10119 ;; 10120 10121 aix[4-9]*) 10122 if test "$host_cpu" = ia64; then 10123 # On IA64, the linker does run time linking by default, so we don't 10124 # have to do anything special. 10125 aix_use_runtimelinking=no 10126 exp_sym_flag='-Bexport' 10127 no_entry_flag="" 10128 else 10129 # If we're using GNU nm, then we don't want the "-C" option. 10130 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10131 # Also, AIX nm treats weak defined symbols like other global 10132 # defined symbols, whereas GNU nm marks them as "W". 10133 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10134 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10135 else 10136 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10137 fi 10138 aix_use_runtimelinking=no 10139 10140 # Test if we are trying to use run time linking or normal 10141 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10142 # need to do runtime linking. 10143 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10144 for ld_flag in $LDFLAGS; do 10145 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10146 aix_use_runtimelinking=yes 10147 break 10148 fi 10149 done 10150 ;; 10151 esac 10152 10153 exp_sym_flag='-bexport' 10154 no_entry_flag='-bnoentry' 10155 fi 10156 10157 # When large executables or shared objects are built, AIX ld can 10158 # have problems creating the table of contents. If linking a library 10159 # or program results in "error TOC overflow" add -mminimal-toc to 10160 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10161 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10162 10163 archive_cmds='' 10164 hardcode_direct=yes 10165 hardcode_direct_absolute=yes 10166 hardcode_libdir_separator=':' 10167 link_all_deplibs=yes 10168 file_list_spec='${wl}-f,' 10169 10170 if test "$GCC" = yes; then 10171 case $host_os in aix4.[012]|aix4.[012].*) 10172 # We only want to do this on AIX 4.2 and lower, the check 10173 # below for broken collect2 doesn't work under 4.3+ 10174 collect2name=`${CC} -print-prog-name=collect2` 10175 if test -f "$collect2name" && 10176 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10177 then 10178 # We have reworked collect2 10179 : 10180 else 10181 # We have old collect2 10182 hardcode_direct=unsupported 10183 # It fails to find uninstalled libraries when the uninstalled 10184 # path is not listed in the libpath. Setting hardcode_minus_L 10185 # to unsupported forces relinking 10186 hardcode_minus_L=yes 10187 hardcode_libdir_flag_spec='-L$libdir' 10188 hardcode_libdir_separator= 10189 fi 10190 ;; 10191 esac 10192 shared_flag='-shared' 10193 if test "$aix_use_runtimelinking" = yes; then 10194 shared_flag="$shared_flag "'${wl}-G' 10195 fi 10196 link_all_deplibs=no 10197 else 10198 # not using gcc 10199 if test "$host_cpu" = ia64; then 10200 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10201 # chokes on -Wl,-G. The following line is correct: 10202 shared_flag='-G' 10203 else 10204 if test "$aix_use_runtimelinking" = yes; then 10205 shared_flag='${wl}-G' 10206 else 10207 shared_flag='${wl}-bM:SRE' 10208 fi 10209 fi 10210 fi 10211 10212 export_dynamic_flag_spec='${wl}-bexpall' 10213 # It seems that -bexpall does not export symbols beginning with 10214 # underscore (_), so it is better to generate a list of symbols to export. 10215 always_export_symbols=yes 10216 if test "$aix_use_runtimelinking" = yes; then 10217 # Warning - without using the other runtime loading flags (-brtl), 10218 # -berok will link without error, but may produce a broken library. 10219 allow_undefined_flag='-berok' 10220 # Determine the default libpath from the value encoded in an 10221 # empty executable. 10222 if test "${lt_cv_aix_libpath+set}" = set; then 10223 aix_libpath=$lt_cv_aix_libpath 10224else 10225 if ${lt_cv_aix_libpath_+:} false; then : 10226 $as_echo_n "(cached) " >&6 10227else 10228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10229/* end confdefs.h. */ 10230 10231int 10232main () 10233{ 10234 10235 ; 10236 return 0; 10237} 10238_ACEOF 10239if ac_fn_c_try_link "$LINENO"; then : 10240 10241 lt_aix_libpath_sed=' 10242 /Import File Strings/,/^$/ { 10243 /^0/ { 10244 s/^0 *\([^ ]*\) *$/\1/ 10245 p 10246 } 10247 }' 10248 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10249 # Check for a 64-bit object if we didn't find anything. 10250 if test -z "$lt_cv_aix_libpath_"; then 10251 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10252 fi 10253fi 10254rm -f core conftest.err conftest.$ac_objext \ 10255 conftest$ac_exeext conftest.$ac_ext 10256 if test -z "$lt_cv_aix_libpath_"; then 10257 lt_cv_aix_libpath_="/usr/lib:/lib" 10258 fi 10259 10260fi 10261 10262 aix_libpath=$lt_cv_aix_libpath_ 10263fi 10264 10265 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10266 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 $shared_flag" 10267 else 10268 if test "$host_cpu" = ia64; then 10269 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10270 allow_undefined_flag="-z nodefs" 10271 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10272 else 10273 # Determine the default libpath from the value encoded in an 10274 # empty executable. 10275 if test "${lt_cv_aix_libpath+set}" = set; then 10276 aix_libpath=$lt_cv_aix_libpath 10277else 10278 if ${lt_cv_aix_libpath_+:} false; then : 10279 $as_echo_n "(cached) " >&6 10280else 10281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10282/* end confdefs.h. */ 10283 10284int 10285main () 10286{ 10287 10288 ; 10289 return 0; 10290} 10291_ACEOF 10292if ac_fn_c_try_link "$LINENO"; then : 10293 10294 lt_aix_libpath_sed=' 10295 /Import File Strings/,/^$/ { 10296 /^0/ { 10297 s/^0 *\([^ ]*\) *$/\1/ 10298 p 10299 } 10300 }' 10301 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10302 # Check for a 64-bit object if we didn't find anything. 10303 if test -z "$lt_cv_aix_libpath_"; then 10304 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10305 fi 10306fi 10307rm -f core conftest.err conftest.$ac_objext \ 10308 conftest$ac_exeext conftest.$ac_ext 10309 if test -z "$lt_cv_aix_libpath_"; then 10310 lt_cv_aix_libpath_="/usr/lib:/lib" 10311 fi 10312 10313fi 10314 10315 aix_libpath=$lt_cv_aix_libpath_ 10316fi 10317 10318 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10319 # Warning - without using the other run time loading flags, 10320 # -berok will link without error, but may produce a broken library. 10321 no_undefined_flag=' ${wl}-bernotok' 10322 allow_undefined_flag=' ${wl}-berok' 10323 if test "$with_gnu_ld" = yes; then 10324 # We only use this code for GNU lds that support --whole-archive. 10325 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10326 else 10327 # Exported symbols can be pulled into shared objects from archives 10328 whole_archive_flag_spec='$convenience' 10329 fi 10330 archive_cmds_need_lc=yes 10331 # This is similar to how AIX traditionally builds its shared libraries. 10332 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' 10333 fi 10334 fi 10335 ;; 10336 10337 amigaos*) 10338 case $host_cpu in 10339 powerpc) 10340 # see comment about AmigaOS4 .so support 10341 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10342 archive_expsym_cmds='' 10343 ;; 10344 m68k) 10345 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10346 hardcode_libdir_flag_spec='-L$libdir' 10347 hardcode_minus_L=yes 10348 ;; 10349 esac 10350 ;; 10351 10352 bsdi[45]*) 10353 export_dynamic_flag_spec=-rdynamic 10354 ;; 10355 10356 cygwin* | mingw* | pw32* | cegcc*) 10357 # When not using gcc, we currently assume that we are using 10358 # Microsoft Visual C++. 10359 # hardcode_libdir_flag_spec is actually meaningless, as there is 10360 # no search path for DLLs. 10361 case $cc_basename in 10362 cl*) 10363 # Native MSVC 10364 hardcode_libdir_flag_spec=' ' 10365 allow_undefined_flag=unsupported 10366 always_export_symbols=yes 10367 file_list_spec='@' 10368 # Tell ltmain to make .lib files, not .a files. 10369 libext=lib 10370 # Tell ltmain to make .dll files, not .so files. 10371 shrext_cmds=".dll" 10372 # FIXME: Setting linknames here is a bad hack. 10373 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 10374 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 10375 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 10376 else 10377 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 10378 fi~ 10379 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10380 linknames=' 10381 # The linker will not automatically build a static lib if we build a DLL. 10382 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10383 enable_shared_with_static_runtimes=yes 10384 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10385 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10386 # Don't use ranlib 10387 old_postinstall_cmds='chmod 644 $oldlib' 10388 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10389 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10390 case $lt_outputfile in 10391 *.exe|*.EXE) ;; 10392 *) 10393 lt_outputfile="$lt_outputfile.exe" 10394 lt_tool_outputfile="$lt_tool_outputfile.exe" 10395 ;; 10396 esac~ 10397 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 10398 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10399 $RM "$lt_outputfile.manifest"; 10400 fi' 10401 ;; 10402 *) 10403 # Assume MSVC wrapper 10404 hardcode_libdir_flag_spec=' ' 10405 allow_undefined_flag=unsupported 10406 # Tell ltmain to make .lib files, not .a files. 10407 libext=lib 10408 # Tell ltmain to make .dll files, not .so files. 10409 shrext_cmds=".dll" 10410 # FIXME: Setting linknames here is a bad hack. 10411 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10412 # The linker will automatically build a .lib file if we build a DLL. 10413 old_archive_from_new_cmds='true' 10414 # FIXME: Should let the user specify the lib program. 10415 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10416 enable_shared_with_static_runtimes=yes 10417 ;; 10418 esac 10419 ;; 10420 10421 darwin* | rhapsody*) 10422 10423 10424 archive_cmds_need_lc=no 10425 hardcode_direct=no 10426 hardcode_automatic=yes 10427 hardcode_shlibpath_var=unsupported 10428 if test "$lt_cv_ld_force_load" = "yes"; then 10429 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10430 10431 else 10432 whole_archive_flag_spec='' 10433 fi 10434 link_all_deplibs=yes 10435 allow_undefined_flag="$_lt_dar_allow_undefined" 10436 case $cc_basename in 10437 ifort*) _lt_dar_can_shared=yes ;; 10438 *) _lt_dar_can_shared=$GCC ;; 10439 esac 10440 if test "$_lt_dar_can_shared" = "yes"; then 10441 output_verbose_link_cmd=func_echo_all 10442 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10443 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10444 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}${_lt_dsymutil}" 10445 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10446 10447 else 10448 ld_shlibs=no 10449 fi 10450 10451 ;; 10452 10453 dgux*) 10454 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10455 hardcode_libdir_flag_spec='-L$libdir' 10456 hardcode_shlibpath_var=no 10457 ;; 10458 10459 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10460 # support. Future versions do this automatically, but an explicit c++rt0.o 10461 # does not break anything, and helps significantly (at the cost of a little 10462 # extra space). 10463 freebsd2.2*) 10464 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10465 hardcode_libdir_flag_spec='-R$libdir' 10466 hardcode_direct=yes 10467 hardcode_shlibpath_var=no 10468 ;; 10469 10470 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10471 freebsd2.*) 10472 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10473 hardcode_direct=yes 10474 hardcode_minus_L=yes 10475 hardcode_shlibpath_var=no 10476 ;; 10477 10478 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10479 freebsd* | dragonfly*) 10480 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10481 hardcode_libdir_flag_spec='-R$libdir' 10482 hardcode_direct=yes 10483 hardcode_shlibpath_var=no 10484 ;; 10485 10486 hpux9*) 10487 if test "$GCC" = yes; then 10488 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 10489 else 10490 archive_cmds='$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 $lib' 10491 fi 10492 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10493 hardcode_libdir_separator=: 10494 hardcode_direct=yes 10495 10496 # hardcode_minus_L: Not really in the search PATH, 10497 # but as the default location of the library. 10498 hardcode_minus_L=yes 10499 export_dynamic_flag_spec='${wl}-E' 10500 ;; 10501 10502 hpux10*) 10503 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10504 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10505 else 10506 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10507 fi 10508 if test "$with_gnu_ld" = no; then 10509 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10510 hardcode_libdir_separator=: 10511 hardcode_direct=yes 10512 hardcode_direct_absolute=yes 10513 export_dynamic_flag_spec='${wl}-E' 10514 # hardcode_minus_L: Not really in the search PATH, 10515 # but as the default location of the library. 10516 hardcode_minus_L=yes 10517 fi 10518 ;; 10519 10520 hpux11*) 10521 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10522 case $host_cpu in 10523 hppa*64*) 10524 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10525 ;; 10526 ia64*) 10527 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10528 ;; 10529 *) 10530 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10531 ;; 10532 esac 10533 else 10534 case $host_cpu in 10535 hppa*64*) 10536 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10537 ;; 10538 ia64*) 10539 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10540 ;; 10541 *) 10542 10543 # Older versions of the 11.00 compiler do not understand -b yet 10544 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10546$as_echo_n "checking if $CC understands -b... " >&6; } 10547if ${lt_cv_prog_compiler__b+:} false; then : 10548 $as_echo_n "(cached) " >&6 10549else 10550 lt_cv_prog_compiler__b=no 10551 save_LDFLAGS="$LDFLAGS" 10552 LDFLAGS="$LDFLAGS -b" 10553 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10554 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10555 # The linker can only warn and ignore the option if not recognized 10556 # So say no if there are warnings 10557 if test -s conftest.err; then 10558 # Append any errors to the config.log. 10559 cat conftest.err 1>&5 10560 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10561 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10562 if diff conftest.exp conftest.er2 >/dev/null; then 10563 lt_cv_prog_compiler__b=yes 10564 fi 10565 else 10566 lt_cv_prog_compiler__b=yes 10567 fi 10568 fi 10569 $RM -r conftest* 10570 LDFLAGS="$save_LDFLAGS" 10571 10572fi 10573{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10574$as_echo "$lt_cv_prog_compiler__b" >&6; } 10575 10576if test x"$lt_cv_prog_compiler__b" = xyes; then 10577 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10578else 10579 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10580fi 10581 10582 ;; 10583 esac 10584 fi 10585 if test "$with_gnu_ld" = no; then 10586 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10587 hardcode_libdir_separator=: 10588 10589 case $host_cpu in 10590 hppa*64*|ia64*) 10591 hardcode_direct=no 10592 hardcode_shlibpath_var=no 10593 ;; 10594 *) 10595 hardcode_direct=yes 10596 hardcode_direct_absolute=yes 10597 export_dynamic_flag_spec='${wl}-E' 10598 10599 # hardcode_minus_L: Not really in the search PATH, 10600 # but as the default location of the library. 10601 hardcode_minus_L=yes 10602 ;; 10603 esac 10604 fi 10605 ;; 10606 10607 irix5* | irix6* | nonstopux*) 10608 if test "$GCC" = yes; then 10609 archive_cmds='$CC -shared $pic_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' 10610 # Try to use the -exported_symbol ld option, if it does not 10611 # work, assume that -exports_file does not work either and 10612 # implicitly export all symbols. 10613 # This should be the same for all languages, so no per-tag cache variable. 10614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10615$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10616if ${lt_cv_irix_exported_symbol+:} false; then : 10617 $as_echo_n "(cached) " >&6 10618else 10619 save_LDFLAGS="$LDFLAGS" 10620 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10622/* end confdefs.h. */ 10623int foo (void) { return 0; } 10624_ACEOF 10625if ac_fn_c_try_link "$LINENO"; then : 10626 lt_cv_irix_exported_symbol=yes 10627else 10628 lt_cv_irix_exported_symbol=no 10629fi 10630rm -f core conftest.err conftest.$ac_objext \ 10631 conftest$ac_exeext conftest.$ac_ext 10632 LDFLAGS="$save_LDFLAGS" 10633fi 10634{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10635$as_echo "$lt_cv_irix_exported_symbol" >&6; } 10636 if test "$lt_cv_irix_exported_symbol" = yes; then 10637 archive_expsym_cmds='$CC -shared $pic_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 ${wl}-exports_file ${wl}$export_symbols -o $lib' 10638 fi 10639 else 10640 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10641 archive_expsym_cmds='$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 $lib' 10642 fi 10643 archive_cmds_need_lc='no' 10644 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10645 hardcode_libdir_separator=: 10646 inherit_rpath=yes 10647 link_all_deplibs=yes 10648 ;; 10649 10650 netbsd* | netbsdelf*-gnu) 10651 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10652 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10653 else 10654 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10655 fi 10656 hardcode_libdir_flag_spec='-R$libdir' 10657 hardcode_direct=yes 10658 hardcode_shlibpath_var=no 10659 ;; 10660 10661 newsos6) 10662 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10663 hardcode_direct=yes 10664 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10665 hardcode_libdir_separator=: 10666 hardcode_shlibpath_var=no 10667 ;; 10668 10669 *nto* | *qnx*) 10670 ;; 10671 10672 openbsd*) 10673 if test -f /usr/libexec/ld.so; then 10674 hardcode_direct=yes 10675 hardcode_shlibpath_var=no 10676 hardcode_direct_absolute=yes 10677 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10678 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10679 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10680 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10681 export_dynamic_flag_spec='${wl}-E' 10682 else 10683 case $host_os in 10684 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10685 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10686 hardcode_libdir_flag_spec='-R$libdir' 10687 ;; 10688 *) 10689 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10690 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10691 ;; 10692 esac 10693 fi 10694 else 10695 ld_shlibs=no 10696 fi 10697 ;; 10698 10699 os2*) 10700 hardcode_libdir_flag_spec='-L$libdir' 10701 hardcode_minus_L=yes 10702 allow_undefined_flag=unsupported 10703 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' 10704 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10705 ;; 10706 10707 osf3*) 10708 if test "$GCC" = yes; then 10709 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10710 archive_cmds='$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 $lib' 10711 else 10712 allow_undefined_flag=' -expect_unresolved \*' 10713 archive_cmds='$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 $lib' 10714 fi 10715 archive_cmds_need_lc='no' 10716 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10717 hardcode_libdir_separator=: 10718 ;; 10719 10720 osf4* | osf5*) # as osf3* with the addition of -msym flag 10721 if test "$GCC" = yes; then 10722 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10723 archive_cmds='$CC -shared${allow_undefined_flag} $pic_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 $lib' 10724 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10725 else 10726 allow_undefined_flag=' -expect_unresolved \*' 10727 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' 10728 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~ 10729 $CC -shared${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' 10730 10731 # Both c and cxx compiler support -rpath directly 10732 hardcode_libdir_flag_spec='-rpath $libdir' 10733 fi 10734 archive_cmds_need_lc='no' 10735 hardcode_libdir_separator=: 10736 ;; 10737 10738 solaris*) 10739 no_undefined_flag=' -z defs' 10740 if test "$GCC" = yes; then 10741 wlarc='${wl}' 10742 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10743 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10744 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10745 else 10746 case `$CC -V 2>&1` in 10747 *"Compilers 5.0"*) 10748 wlarc='' 10749 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10750 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10751 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10752 ;; 10753 *) 10754 wlarc='${wl}' 10755 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10756 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10757 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10758 ;; 10759 esac 10760 fi 10761 hardcode_libdir_flag_spec='-R$libdir' 10762 hardcode_shlibpath_var=no 10763 case $host_os in 10764 solaris2.[0-5] | solaris2.[0-5].*) ;; 10765 *) 10766 # The compiler driver will combine and reorder linker options, 10767 # but understands `-z linker_flag'. GCC discards it without `$wl', 10768 # but is careful enough not to reorder. 10769 # Supported since Solaris 2.6 (maybe 2.5.1?) 10770 if test "$GCC" = yes; then 10771 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10772 else 10773 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10774 fi 10775 ;; 10776 esac 10777 link_all_deplibs=yes 10778 ;; 10779 10780 sunos4*) 10781 if test "x$host_vendor" = xsequent; then 10782 # Use $CC to link under sequent, because it throws in some extra .o 10783 # files that make .init and .fini sections work. 10784 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10785 else 10786 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10787 fi 10788 hardcode_libdir_flag_spec='-L$libdir' 10789 hardcode_direct=yes 10790 hardcode_minus_L=yes 10791 hardcode_shlibpath_var=no 10792 ;; 10793 10794 sysv4) 10795 case $host_vendor in 10796 sni) 10797 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10798 hardcode_direct=yes # is this really true??? 10799 ;; 10800 siemens) 10801 ## LD is ld it makes a PLAMLIB 10802 ## CC just makes a GrossModule. 10803 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10804 reload_cmds='$CC -r -o $output$reload_objs' 10805 hardcode_direct=no 10806 ;; 10807 motorola) 10808 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10809 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10810 ;; 10811 esac 10812 runpath_var='LD_RUN_PATH' 10813 hardcode_shlibpath_var=no 10814 ;; 10815 10816 sysv4.3*) 10817 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10818 hardcode_shlibpath_var=no 10819 export_dynamic_flag_spec='-Bexport' 10820 ;; 10821 10822 sysv4*MP*) 10823 if test -d /usr/nec; then 10824 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10825 hardcode_shlibpath_var=no 10826 runpath_var=LD_RUN_PATH 10827 hardcode_runpath_var=yes 10828 ld_shlibs=yes 10829 fi 10830 ;; 10831 10832 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10833 no_undefined_flag='${wl}-z,text' 10834 archive_cmds_need_lc=no 10835 hardcode_shlibpath_var=no 10836 runpath_var='LD_RUN_PATH' 10837 10838 if test "$GCC" = yes; then 10839 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10840 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10841 else 10842 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10843 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10844 fi 10845 ;; 10846 10847 sysv5* | sco3.2v5* | sco5v6*) 10848 # Note: We can NOT use -z defs as we might desire, because we do not 10849 # link with -lc, and that would cause any symbols used from libc to 10850 # always be unresolved, which means just about no library would 10851 # ever link correctly. If we're not using GNU ld we use -z text 10852 # though, which does catch some bad symbols but isn't as heavy-handed 10853 # as -z defs. 10854 no_undefined_flag='${wl}-z,text' 10855 allow_undefined_flag='${wl}-z,nodefs' 10856 archive_cmds_need_lc=no 10857 hardcode_shlibpath_var=no 10858 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10859 hardcode_libdir_separator=':' 10860 link_all_deplibs=yes 10861 export_dynamic_flag_spec='${wl}-Bexport' 10862 runpath_var='LD_RUN_PATH' 10863 10864 if test "$GCC" = yes; then 10865 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10866 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10867 else 10868 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10869 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10870 fi 10871 ;; 10872 10873 uts4*) 10874 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10875 hardcode_libdir_flag_spec='-L$libdir' 10876 hardcode_shlibpath_var=no 10877 ;; 10878 10879 *) 10880 ld_shlibs=no 10881 ;; 10882 esac 10883 10884 if test x$host_vendor = xsni; then 10885 case $host in 10886 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10887 export_dynamic_flag_spec='${wl}-Blargedynsym' 10888 ;; 10889 esac 10890 fi 10891 fi 10892 10893{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10894$as_echo "$ld_shlibs" >&6; } 10895test "$ld_shlibs" = no && can_build_shared=no 10896 10897with_gnu_ld=$with_gnu_ld 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913# 10914# Do we need to explicitly link libc? 10915# 10916case "x$archive_cmds_need_lc" in 10917x|xyes) 10918 # Assume -lc should be added 10919 archive_cmds_need_lc=yes 10920 10921 if test "$enable_shared" = yes && test "$GCC" = yes; then 10922 case $archive_cmds in 10923 *'~'*) 10924 # FIXME: we may have to deal with multi-command sequences. 10925 ;; 10926 '$CC '*) 10927 # Test whether the compiler implicitly links with -lc since on some 10928 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10929 # to ld, don't add -lc before -lgcc. 10930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10931$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10932if ${lt_cv_archive_cmds_need_lc+:} false; then : 10933 $as_echo_n "(cached) " >&6 10934else 10935 $RM conftest* 10936 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10937 10938 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10939 (eval $ac_compile) 2>&5 10940 ac_status=$? 10941 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10942 test $ac_status = 0; } 2>conftest.err; then 10943 soname=conftest 10944 lib=conftest 10945 libobjs=conftest.$ac_objext 10946 deplibs= 10947 wl=$lt_prog_compiler_wl 10948 pic_flag=$lt_prog_compiler_pic 10949 compiler_flags=-v 10950 linker_flags=-v 10951 verstring= 10952 output_objdir=. 10953 libname=conftest 10954 lt_save_allow_undefined_flag=$allow_undefined_flag 10955 allow_undefined_flag= 10956 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10957 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10958 ac_status=$? 10959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10960 test $ac_status = 0; } 10961 then 10962 lt_cv_archive_cmds_need_lc=no 10963 else 10964 lt_cv_archive_cmds_need_lc=yes 10965 fi 10966 allow_undefined_flag=$lt_save_allow_undefined_flag 10967 else 10968 cat conftest.err 1>&5 10969 fi 10970 $RM conftest* 10971 10972fi 10973{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10974$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10975 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10976 ;; 10977 esac 10978 fi 10979 ;; 10980esac 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 11001 11002 11003 11004 11005 11006 11007 11008 11009 11010 11011 11012 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 11027 11028 11029 11030 11031 11032 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042 11043 11044 11045 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 11062 11063 11064 11065 11066 11067 11068 11069 11070 11071 11072 11073 11074 11075 11076 11077 11078 11079 11080 11081 11082 11083 11084 11085 11086 11087 11088 11089 11090 11091 11092 11093 11094 11095 11096 11097 11098 11099 11100 11101 11102 11103 11104 11105 11106 11107 11108 11109 11110 11111 11112 11113 11114 11115 11116 11117 11118 11119 11120 11121 11122 11123 11124 11125 11126 11127 11128 11129 11130 11131 11132 11133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11134$as_echo_n "checking dynamic linker characteristics... " >&6; } 11135 11136if test "$GCC" = yes; then 11137 case $host_os in 11138 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 11139 *) lt_awk_arg="/^libraries:/" ;; 11140 esac 11141 case $host_os in 11142 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 11143 *) lt_sed_strip_eq="s,=/,/,g" ;; 11144 esac 11145 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11146 case $lt_search_path_spec in 11147 *\;*) 11148 # if the path contains ";" then we assume it to be the separator 11149 # otherwise default to the standard path separator (i.e. ":") - it is 11150 # assumed that no part of a normal pathname contains ";" but that should 11151 # okay in the real world where ";" in dirpaths is itself problematic. 11152 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11153 ;; 11154 *) 11155 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11156 ;; 11157 esac 11158 # Ok, now we have the path, separated by spaces, we can step through it 11159 # and add multilib dir if necessary. 11160 lt_tmp_lt_search_path_spec= 11161 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11162 for lt_sys_path in $lt_search_path_spec; do 11163 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 11164 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 11165 else 11166 test -d "$lt_sys_path" && \ 11167 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11168 fi 11169 done 11170 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11171BEGIN {RS=" "; FS="/|\n";} { 11172 lt_foo=""; 11173 lt_count=0; 11174 for (lt_i = NF; lt_i > 0; lt_i--) { 11175 if ($lt_i != "" && $lt_i != ".") { 11176 if ($lt_i == "..") { 11177 lt_count++; 11178 } else { 11179 if (lt_count == 0) { 11180 lt_foo="/" $lt_i lt_foo; 11181 } else { 11182 lt_count--; 11183 } 11184 } 11185 } 11186 } 11187 if (lt_foo != "") { lt_freq[lt_foo]++; } 11188 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11189}'` 11190 # AWK program above erroneously prepends '/' to C:/dos/paths 11191 # for these hosts. 11192 case $host_os in 11193 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11194 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 11195 esac 11196 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11197else 11198 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11199fi 11200library_names_spec= 11201libname_spec='lib$name' 11202soname_spec= 11203shrext_cmds=".so" 11204postinstall_cmds= 11205postuninstall_cmds= 11206finish_cmds= 11207finish_eval= 11208shlibpath_var= 11209shlibpath_overrides_runpath=unknown 11210version_type=none 11211dynamic_linker="$host_os ld.so" 11212sys_lib_dlsearch_path_spec="/lib /usr/lib" 11213need_lib_prefix=unknown 11214hardcode_into_libs=no 11215 11216# when you set need_version to no, make sure it does not cause -set_version 11217# flags to be left without arguments 11218need_version=unknown 11219 11220case $host_os in 11221aix3*) 11222 version_type=linux # correct to gnu/linux during the next big refactor 11223 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11224 shlibpath_var=LIBPATH 11225 11226 # AIX 3 has no versioning support, so we append a major version to the name. 11227 soname_spec='${libname}${release}${shared_ext}$major' 11228 ;; 11229 11230aix[4-9]*) 11231 version_type=linux # correct to gnu/linux during the next big refactor 11232 need_lib_prefix=no 11233 need_version=no 11234 hardcode_into_libs=yes 11235 if test "$host_cpu" = ia64; then 11236 # AIX 5 supports IA64 11237 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11238 shlibpath_var=LD_LIBRARY_PATH 11239 else 11240 # With GCC up to 2.95.x, collect2 would create an import file 11241 # for dependence libraries. The import file would start with 11242 # the line `#! .'. This would cause the generated library to 11243 # depend on `.', always an invalid library. This was fixed in 11244 # development snapshots of GCC prior to 3.0. 11245 case $host_os in 11246 aix4 | aix4.[01] | aix4.[01].*) 11247 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11248 echo ' yes ' 11249 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11250 : 11251 else 11252 can_build_shared=no 11253 fi 11254 ;; 11255 esac 11256 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11257 # soname into executable. Probably we can add versioning support to 11258 # collect2, so additional links can be useful in future. 11259 if test "$aix_use_runtimelinking" = yes; then 11260 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11261 # instead of lib<name>.a to let people know that these are not 11262 # typical AIX shared libraries. 11263 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11264 else 11265 # We preserve .a as extension for shared libraries through AIX4.2 11266 # and later when we are not doing run time linking. 11267 library_names_spec='${libname}${release}.a $libname.a' 11268 soname_spec='${libname}${release}${shared_ext}$major' 11269 fi 11270 shlibpath_var=LIBPATH 11271 fi 11272 ;; 11273 11274amigaos*) 11275 case $host_cpu in 11276 powerpc) 11277 # Since July 2007 AmigaOS4 officially supports .so libraries. 11278 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11279 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11280 ;; 11281 m68k) 11282 library_names_spec='$libname.ixlibrary $libname.a' 11283 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11284 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 ${libname}_ixlibrary.a || exit 1; done' 11285 ;; 11286 esac 11287 ;; 11288 11289beos*) 11290 library_names_spec='${libname}${shared_ext}' 11291 dynamic_linker="$host_os ld.so" 11292 shlibpath_var=LIBRARY_PATH 11293 ;; 11294 11295bsdi[45]*) 11296 version_type=linux # correct to gnu/linux during the next big refactor 11297 need_version=no 11298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11299 soname_spec='${libname}${release}${shared_ext}$major' 11300 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11301 shlibpath_var=LD_LIBRARY_PATH 11302 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11303 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11304 # the default ld.so.conf also contains /usr/contrib/lib and 11305 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11306 # libtool to hard-code these into programs 11307 ;; 11308 11309cygwin* | mingw* | pw32* | cegcc*) 11310 version_type=windows 11311 shrext_cmds=".dll" 11312 need_version=no 11313 need_lib_prefix=no 11314 11315 case $GCC,$cc_basename in 11316 yes,*) 11317 # gcc 11318 library_names_spec='$libname.dll.a' 11319 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11320 postinstall_cmds='base_file=`basename \${file}`~ 11321 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11322 dldir=$destdir/`dirname \$dlpath`~ 11323 test -d \$dldir || mkdir -p \$dldir~ 11324 $install_prog $dir/$dlname \$dldir/$dlname~ 11325 chmod a+x \$dldir/$dlname~ 11326 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11327 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11328 fi' 11329 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11330 dlpath=$dir/\$dldll~ 11331 $RM \$dlpath' 11332 shlibpath_overrides_runpath=yes 11333 11334 case $host_os in 11335 cygwin*) 11336 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11337 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11338 11339 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11340 ;; 11341 mingw* | cegcc*) 11342 # MinGW DLLs use traditional 'lib' prefix 11343 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11344 ;; 11345 pw32*) 11346 # pw32 DLLs use 'pw' prefix rather than 'lib' 11347 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11348 ;; 11349 esac 11350 dynamic_linker='Win32 ld.exe' 11351 ;; 11352 11353 *,cl*) 11354 # Native MSVC 11355 libname_spec='$name' 11356 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11357 library_names_spec='${libname}.dll.lib' 11358 11359 case $build_os in 11360 mingw*) 11361 sys_lib_search_path_spec= 11362 lt_save_ifs=$IFS 11363 IFS=';' 11364 for lt_path in $LIB 11365 do 11366 IFS=$lt_save_ifs 11367 # Let DOS variable expansion print the short 8.3 style file name. 11368 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11369 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11370 done 11371 IFS=$lt_save_ifs 11372 # Convert to MSYS style. 11373 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11374 ;; 11375 cygwin*) 11376 # Convert to unix form, then to dos form, then back to unix form 11377 # but this time dos style (no spaces!) so that the unix form looks 11378 # like /cygdrive/c/PROGRA~1:/cygdr... 11379 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11380 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11381 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11382 ;; 11383 *) 11384 sys_lib_search_path_spec="$LIB" 11385 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11386 # It is most probably a Windows format PATH. 11387 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11388 else 11389 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11390 fi 11391 # FIXME: find the short name or the path components, as spaces are 11392 # common. (e.g. "Program Files" -> "PROGRA~1") 11393 ;; 11394 esac 11395 11396 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11397 postinstall_cmds='base_file=`basename \${file}`~ 11398 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11399 dldir=$destdir/`dirname \$dlpath`~ 11400 test -d \$dldir || mkdir -p \$dldir~ 11401 $install_prog $dir/$dlname \$dldir/$dlname' 11402 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11403 dlpath=$dir/\$dldll~ 11404 $RM \$dlpath' 11405 shlibpath_overrides_runpath=yes 11406 dynamic_linker='Win32 link.exe' 11407 ;; 11408 11409 *) 11410 # Assume MSVC wrapper 11411 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11412 dynamic_linker='Win32 ld.exe' 11413 ;; 11414 esac 11415 # FIXME: first we should search . and the directory the executable is in 11416 shlibpath_var=PATH 11417 ;; 11418 11419darwin* | rhapsody*) 11420 dynamic_linker="$host_os dyld" 11421 version_type=darwin 11422 need_lib_prefix=no 11423 need_version=no 11424 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11425 soname_spec='${libname}${release}${major}$shared_ext' 11426 shlibpath_overrides_runpath=yes 11427 shlibpath_var=DYLD_LIBRARY_PATH 11428 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11429 11430 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11431 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11432 ;; 11433 11434dgux*) 11435 version_type=linux # correct to gnu/linux during the next big refactor 11436 need_lib_prefix=no 11437 need_version=no 11438 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11439 soname_spec='${libname}${release}${shared_ext}$major' 11440 shlibpath_var=LD_LIBRARY_PATH 11441 ;; 11442 11443freebsd* | dragonfly*) 11444 # DragonFly does not have aout. When/if they implement a new 11445 # versioning mechanism, adjust this. 11446 if test -x /usr/bin/objformat; then 11447 objformat=`/usr/bin/objformat` 11448 else 11449 case $host_os in 11450 freebsd[23].*) objformat=aout ;; 11451 *) objformat=elf ;; 11452 esac 11453 fi 11454 version_type=freebsd-$objformat 11455 case $version_type in 11456 freebsd-elf*) 11457 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11458 need_version=no 11459 need_lib_prefix=no 11460 ;; 11461 freebsd-*) 11462 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11463 need_version=yes 11464 ;; 11465 esac 11466 shlibpath_var=LD_LIBRARY_PATH 11467 case $host_os in 11468 freebsd2.*) 11469 shlibpath_overrides_runpath=yes 11470 ;; 11471 freebsd3.[01]* | freebsdelf3.[01]*) 11472 shlibpath_overrides_runpath=yes 11473 hardcode_into_libs=yes 11474 ;; 11475 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11476 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11477 shlibpath_overrides_runpath=no 11478 hardcode_into_libs=yes 11479 ;; 11480 *) # from 4.6 on, and DragonFly 11481 shlibpath_overrides_runpath=yes 11482 hardcode_into_libs=yes 11483 ;; 11484 esac 11485 ;; 11486 11487haiku*) 11488 version_type=linux # correct to gnu/linux during the next big refactor 11489 need_lib_prefix=no 11490 need_version=no 11491 dynamic_linker="$host_os runtime_loader" 11492 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11493 soname_spec='${libname}${release}${shared_ext}$major' 11494 shlibpath_var=LIBRARY_PATH 11495 shlibpath_overrides_runpath=yes 11496 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11497 hardcode_into_libs=yes 11498 ;; 11499 11500hpux9* | hpux10* | hpux11*) 11501 # Give a soname corresponding to the major version so that dld.sl refuses to 11502 # link against other versions. 11503 version_type=sunos 11504 need_lib_prefix=no 11505 need_version=no 11506 case $host_cpu in 11507 ia64*) 11508 shrext_cmds='.so' 11509 hardcode_into_libs=yes 11510 dynamic_linker="$host_os dld.so" 11511 shlibpath_var=LD_LIBRARY_PATH 11512 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11513 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11514 soname_spec='${libname}${release}${shared_ext}$major' 11515 if test "X$HPUX_IA64_MODE" = X32; then 11516 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11517 else 11518 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11519 fi 11520 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11521 ;; 11522 hppa*64*) 11523 shrext_cmds='.sl' 11524 hardcode_into_libs=yes 11525 dynamic_linker="$host_os dld.sl" 11526 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11527 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11529 soname_spec='${libname}${release}${shared_ext}$major' 11530 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11531 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11532 ;; 11533 *) 11534 shrext_cmds='.sl' 11535 dynamic_linker="$host_os dld.sl" 11536 shlibpath_var=SHLIB_PATH 11537 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11538 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11539 soname_spec='${libname}${release}${shared_ext}$major' 11540 ;; 11541 esac 11542 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11543 postinstall_cmds='chmod 555 $lib' 11544 # or fails outright, so override atomically: 11545 install_override_mode=555 11546 ;; 11547 11548interix[3-9]*) 11549 version_type=linux # correct to gnu/linux during the next big refactor 11550 need_lib_prefix=no 11551 need_version=no 11552 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11553 soname_spec='${libname}${release}${shared_ext}$major' 11554 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11555 shlibpath_var=LD_LIBRARY_PATH 11556 shlibpath_overrides_runpath=no 11557 hardcode_into_libs=yes 11558 ;; 11559 11560irix5* | irix6* | nonstopux*) 11561 case $host_os in 11562 nonstopux*) version_type=nonstopux ;; 11563 *) 11564 if test "$lt_cv_prog_gnu_ld" = yes; then 11565 version_type=linux # correct to gnu/linux during the next big refactor 11566 else 11567 version_type=irix 11568 fi ;; 11569 esac 11570 need_lib_prefix=no 11571 need_version=no 11572 soname_spec='${libname}${release}${shared_ext}$major' 11573 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11574 case $host_os in 11575 irix5* | nonstopux*) 11576 libsuff= shlibsuff= 11577 ;; 11578 *) 11579 case $LD in # libtool.m4 will add one of these switches to LD 11580 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11581 libsuff= shlibsuff= libmagic=32-bit;; 11582 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11583 libsuff=32 shlibsuff=N32 libmagic=N32;; 11584 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11585 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11586 *) libsuff= shlibsuff= libmagic=never-match;; 11587 esac 11588 ;; 11589 esac 11590 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11591 shlibpath_overrides_runpath=no 11592 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11593 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11594 hardcode_into_libs=yes 11595 ;; 11596 11597# No shared lib support for Linux oldld, aout, or coff. 11598linux*oldld* | linux*aout* | linux*coff*) 11599 dynamic_linker=no 11600 ;; 11601 11602# This must be glibc/ELF. 11603linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11604 version_type=linux # correct to gnu/linux during the next big refactor 11605 need_lib_prefix=no 11606 need_version=no 11607 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11608 soname_spec='${libname}${release}${shared_ext}$major' 11609 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11610 shlibpath_var=LD_LIBRARY_PATH 11611 shlibpath_overrides_runpath=no 11612 11613 # Some binutils ld are patched to set DT_RUNPATH 11614 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11615 $as_echo_n "(cached) " >&6 11616else 11617 lt_cv_shlibpath_overrides_runpath=no 11618 save_LDFLAGS=$LDFLAGS 11619 save_libdir=$libdir 11620 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11621 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11623/* end confdefs.h. */ 11624 11625int 11626main () 11627{ 11628 11629 ; 11630 return 0; 11631} 11632_ACEOF 11633if ac_fn_c_try_link "$LINENO"; then : 11634 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11635 lt_cv_shlibpath_overrides_runpath=yes 11636fi 11637fi 11638rm -f core conftest.err conftest.$ac_objext \ 11639 conftest$ac_exeext conftest.$ac_ext 11640 LDFLAGS=$save_LDFLAGS 11641 libdir=$save_libdir 11642 11643fi 11644 11645 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11646 11647 # This implies no fast_install, which is unacceptable. 11648 # Some rework will be needed to allow for fast_install 11649 # before this can be enabled. 11650 hardcode_into_libs=yes 11651 11652 # Append ld.so.conf contents to the search path 11653 if test -f /etc/ld.so.conf; then 11654 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' ' '` 11655 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11656 fi 11657 11658 # We used to test for /lib/ld.so.1 and disable shared libraries on 11659 # powerpc, because MkLinux only supported shared libraries with the 11660 # GNU dynamic linker. Since this was broken with cross compilers, 11661 # most powerpc-linux boxes support dynamic linking these days and 11662 # people can always --disable-shared, the test was removed, and we 11663 # assume the GNU/Linux dynamic linker is in use. 11664 dynamic_linker='GNU/Linux ld.so' 11665 ;; 11666 11667netbsdelf*-gnu) 11668 version_type=linux 11669 need_lib_prefix=no 11670 need_version=no 11671 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11672 soname_spec='${libname}${release}${shared_ext}$major' 11673 shlibpath_var=LD_LIBRARY_PATH 11674 shlibpath_overrides_runpath=no 11675 hardcode_into_libs=yes 11676 dynamic_linker='NetBSD ld.elf_so' 11677 ;; 11678 11679netbsd*) 11680 version_type=sunos 11681 need_lib_prefix=no 11682 need_version=no 11683 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11684 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11685 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11686 dynamic_linker='NetBSD (a.out) ld.so' 11687 else 11688 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11689 soname_spec='${libname}${release}${shared_ext}$major' 11690 dynamic_linker='NetBSD ld.elf_so' 11691 fi 11692 shlibpath_var=LD_LIBRARY_PATH 11693 shlibpath_overrides_runpath=yes 11694 hardcode_into_libs=yes 11695 ;; 11696 11697newsos6) 11698 version_type=linux # correct to gnu/linux during the next big refactor 11699 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11700 shlibpath_var=LD_LIBRARY_PATH 11701 shlibpath_overrides_runpath=yes 11702 ;; 11703 11704*nto* | *qnx*) 11705 version_type=qnx 11706 need_lib_prefix=no 11707 need_version=no 11708 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11709 soname_spec='${libname}${release}${shared_ext}$major' 11710 shlibpath_var=LD_LIBRARY_PATH 11711 shlibpath_overrides_runpath=no 11712 hardcode_into_libs=yes 11713 dynamic_linker='ldqnx.so' 11714 ;; 11715 11716openbsd*) 11717 version_type=sunos 11718 sys_lib_dlsearch_path_spec="/usr/lib" 11719 need_lib_prefix=no 11720 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11721 case $host_os in 11722 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11723 *) need_version=no ;; 11724 esac 11725 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11726 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11727 shlibpath_var=LD_LIBRARY_PATH 11728 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11729 case $host_os in 11730 openbsd2.[89] | openbsd2.[89].*) 11731 shlibpath_overrides_runpath=no 11732 ;; 11733 *) 11734 shlibpath_overrides_runpath=yes 11735 ;; 11736 esac 11737 else 11738 shlibpath_overrides_runpath=yes 11739 fi 11740 ;; 11741 11742os2*) 11743 libname_spec='$name' 11744 shrext_cmds=".dll" 11745 need_lib_prefix=no 11746 library_names_spec='$libname${shared_ext} $libname.a' 11747 dynamic_linker='OS/2 ld.exe' 11748 shlibpath_var=LIBPATH 11749 ;; 11750 11751osf3* | osf4* | osf5*) 11752 version_type=osf 11753 need_lib_prefix=no 11754 need_version=no 11755 soname_spec='${libname}${release}${shared_ext}$major' 11756 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11757 shlibpath_var=LD_LIBRARY_PATH 11758 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11759 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11760 ;; 11761 11762rdos*) 11763 dynamic_linker=no 11764 ;; 11765 11766solaris*) 11767 version_type=linux # correct to gnu/linux during the next big refactor 11768 need_lib_prefix=no 11769 need_version=no 11770 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11771 soname_spec='${libname}${release}${shared_ext}$major' 11772 shlibpath_var=LD_LIBRARY_PATH 11773 shlibpath_overrides_runpath=yes 11774 hardcode_into_libs=yes 11775 # ldd complains unless libraries are executable 11776 postinstall_cmds='chmod +x $lib' 11777 ;; 11778 11779sunos4*) 11780 version_type=sunos 11781 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11782 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11783 shlibpath_var=LD_LIBRARY_PATH 11784 shlibpath_overrides_runpath=yes 11785 if test "$with_gnu_ld" = yes; then 11786 need_lib_prefix=no 11787 fi 11788 need_version=yes 11789 ;; 11790 11791sysv4 | sysv4.3*) 11792 version_type=linux # correct to gnu/linux during the next big refactor 11793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11794 soname_spec='${libname}${release}${shared_ext}$major' 11795 shlibpath_var=LD_LIBRARY_PATH 11796 case $host_vendor in 11797 sni) 11798 shlibpath_overrides_runpath=no 11799 need_lib_prefix=no 11800 runpath_var=LD_RUN_PATH 11801 ;; 11802 siemens) 11803 need_lib_prefix=no 11804 ;; 11805 motorola) 11806 need_lib_prefix=no 11807 need_version=no 11808 shlibpath_overrides_runpath=no 11809 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11810 ;; 11811 esac 11812 ;; 11813 11814sysv4*MP*) 11815 if test -d /usr/nec ;then 11816 version_type=linux # correct to gnu/linux during the next big refactor 11817 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11818 soname_spec='$libname${shared_ext}.$major' 11819 shlibpath_var=LD_LIBRARY_PATH 11820 fi 11821 ;; 11822 11823sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11824 version_type=freebsd-elf 11825 need_lib_prefix=no 11826 need_version=no 11827 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11828 soname_spec='${libname}${release}${shared_ext}$major' 11829 shlibpath_var=LD_LIBRARY_PATH 11830 shlibpath_overrides_runpath=yes 11831 hardcode_into_libs=yes 11832 if test "$with_gnu_ld" = yes; then 11833 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11834 else 11835 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11836 case $host_os in 11837 sco3.2v5*) 11838 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11839 ;; 11840 esac 11841 fi 11842 sys_lib_dlsearch_path_spec='/usr/lib' 11843 ;; 11844 11845tpf*) 11846 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11847 version_type=linux # correct to gnu/linux during the next big refactor 11848 need_lib_prefix=no 11849 need_version=no 11850 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11851 shlibpath_var=LD_LIBRARY_PATH 11852 shlibpath_overrides_runpath=no 11853 hardcode_into_libs=yes 11854 ;; 11855 11856uts4*) 11857 version_type=linux # correct to gnu/linux during the next big refactor 11858 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11859 soname_spec='${libname}${release}${shared_ext}$major' 11860 shlibpath_var=LD_LIBRARY_PATH 11861 ;; 11862 11863*) 11864 dynamic_linker=no 11865 ;; 11866esac 11867{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11868$as_echo "$dynamic_linker" >&6; } 11869test "$dynamic_linker" = no && can_build_shared=no 11870 11871variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11872if test "$GCC" = yes; then 11873 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11874fi 11875 11876if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11877 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11878fi 11879if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11880 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11881fi 11882 11883 11884 11885 11886 11887 11888 11889 11890 11891 11892 11893 11894 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916 11917 11918 11919 11920 11921 11922 11923 11924 11925 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 11940 11941 11942 11943 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 11973 11974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11975$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11976hardcode_action= 11977if test -n "$hardcode_libdir_flag_spec" || 11978 test -n "$runpath_var" || 11979 test "X$hardcode_automatic" = "Xyes" ; then 11980 11981 # We can hardcode non-existent directories. 11982 if test "$hardcode_direct" != no && 11983 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11984 # have to relink, otherwise we might link with an installed library 11985 # when we should be linking with a yet-to-be-installed one 11986 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11987 test "$hardcode_minus_L" != no; then 11988 # Linking always hardcodes the temporary library directory. 11989 hardcode_action=relink 11990 else 11991 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11992 hardcode_action=immediate 11993 fi 11994else 11995 # We cannot hardcode anything, or else we can only hardcode existing 11996 # directories. 11997 hardcode_action=unsupported 11998fi 11999{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12000$as_echo "$hardcode_action" >&6; } 12001 12002if test "$hardcode_action" = relink || 12003 test "$inherit_rpath" = yes; then 12004 # Fast installation is not supported 12005 enable_fast_install=no 12006elif test "$shlibpath_overrides_runpath" = yes || 12007 test "$enable_shared" = no; then 12008 # Fast installation is not necessary 12009 enable_fast_install=needless 12010fi 12011 12012 12013 12014 12015 12016 12017 if test "x$enable_dlopen" != xyes; then 12018 enable_dlopen=unknown 12019 enable_dlopen_self=unknown 12020 enable_dlopen_self_static=unknown 12021else 12022 lt_cv_dlopen=no 12023 lt_cv_dlopen_libs= 12024 12025 case $host_os in 12026 beos*) 12027 lt_cv_dlopen="load_add_on" 12028 lt_cv_dlopen_libs= 12029 lt_cv_dlopen_self=yes 12030 ;; 12031 12032 mingw* | pw32* | cegcc*) 12033 lt_cv_dlopen="LoadLibrary" 12034 lt_cv_dlopen_libs= 12035 ;; 12036 12037 cygwin*) 12038 lt_cv_dlopen="dlopen" 12039 lt_cv_dlopen_libs= 12040 ;; 12041 12042 darwin*) 12043 # if libdl is installed we need to link against it 12044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12045$as_echo_n "checking for dlopen in -ldl... " >&6; } 12046if ${ac_cv_lib_dl_dlopen+:} false; then : 12047 $as_echo_n "(cached) " >&6 12048else 12049 ac_check_lib_save_LIBS=$LIBS 12050LIBS="-ldl $LIBS" 12051cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12052/* end confdefs.h. */ 12053 12054/* Override any GCC internal prototype to avoid an error. 12055 Use char because int might match the return type of a GCC 12056 builtin and then its argument prototype would still apply. */ 12057#ifdef __cplusplus 12058extern "C" 12059#endif 12060char dlopen (); 12061int 12062main () 12063{ 12064return dlopen (); 12065 ; 12066 return 0; 12067} 12068_ACEOF 12069if ac_fn_c_try_link "$LINENO"; then : 12070 ac_cv_lib_dl_dlopen=yes 12071else 12072 ac_cv_lib_dl_dlopen=no 12073fi 12074rm -f core conftest.err conftest.$ac_objext \ 12075 conftest$ac_exeext conftest.$ac_ext 12076LIBS=$ac_check_lib_save_LIBS 12077fi 12078{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12079$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12080if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12081 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12082else 12083 12084 lt_cv_dlopen="dyld" 12085 lt_cv_dlopen_libs= 12086 lt_cv_dlopen_self=yes 12087 12088fi 12089 12090 ;; 12091 12092 *) 12093 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12094if test "x$ac_cv_func_shl_load" = xyes; then : 12095 lt_cv_dlopen="shl_load" 12096else 12097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12098$as_echo_n "checking for shl_load in -ldld... " >&6; } 12099if ${ac_cv_lib_dld_shl_load+:} false; then : 12100 $as_echo_n "(cached) " >&6 12101else 12102 ac_check_lib_save_LIBS=$LIBS 12103LIBS="-ldld $LIBS" 12104cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12105/* end confdefs.h. */ 12106 12107/* Override any GCC internal prototype to avoid an error. 12108 Use char because int might match the return type of a GCC 12109 builtin and then its argument prototype would still apply. */ 12110#ifdef __cplusplus 12111extern "C" 12112#endif 12113char shl_load (); 12114int 12115main () 12116{ 12117return shl_load (); 12118 ; 12119 return 0; 12120} 12121_ACEOF 12122if ac_fn_c_try_link "$LINENO"; then : 12123 ac_cv_lib_dld_shl_load=yes 12124else 12125 ac_cv_lib_dld_shl_load=no 12126fi 12127rm -f core conftest.err conftest.$ac_objext \ 12128 conftest$ac_exeext conftest.$ac_ext 12129LIBS=$ac_check_lib_save_LIBS 12130fi 12131{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12132$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 12133if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 12134 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 12135else 12136 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12137if test "x$ac_cv_func_dlopen" = xyes; then : 12138 lt_cv_dlopen="dlopen" 12139else 12140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12141$as_echo_n "checking for dlopen in -ldl... " >&6; } 12142if ${ac_cv_lib_dl_dlopen+:} false; then : 12143 $as_echo_n "(cached) " >&6 12144else 12145 ac_check_lib_save_LIBS=$LIBS 12146LIBS="-ldl $LIBS" 12147cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12148/* end confdefs.h. */ 12149 12150/* Override any GCC internal prototype to avoid an error. 12151 Use char because int might match the return type of a GCC 12152 builtin and then its argument prototype would still apply. */ 12153#ifdef __cplusplus 12154extern "C" 12155#endif 12156char dlopen (); 12157int 12158main () 12159{ 12160return dlopen (); 12161 ; 12162 return 0; 12163} 12164_ACEOF 12165if ac_fn_c_try_link "$LINENO"; then : 12166 ac_cv_lib_dl_dlopen=yes 12167else 12168 ac_cv_lib_dl_dlopen=no 12169fi 12170rm -f core conftest.err conftest.$ac_objext \ 12171 conftest$ac_exeext conftest.$ac_ext 12172LIBS=$ac_check_lib_save_LIBS 12173fi 12174{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12175$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12176if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12177 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12178else 12179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12180$as_echo_n "checking for dlopen in -lsvld... " >&6; } 12181if ${ac_cv_lib_svld_dlopen+:} false; then : 12182 $as_echo_n "(cached) " >&6 12183else 12184 ac_check_lib_save_LIBS=$LIBS 12185LIBS="-lsvld $LIBS" 12186cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12187/* end confdefs.h. */ 12188 12189/* Override any GCC internal prototype to avoid an error. 12190 Use char because int might match the return type of a GCC 12191 builtin and then its argument prototype would still apply. */ 12192#ifdef __cplusplus 12193extern "C" 12194#endif 12195char dlopen (); 12196int 12197main () 12198{ 12199return dlopen (); 12200 ; 12201 return 0; 12202} 12203_ACEOF 12204if ac_fn_c_try_link "$LINENO"; then : 12205 ac_cv_lib_svld_dlopen=yes 12206else 12207 ac_cv_lib_svld_dlopen=no 12208fi 12209rm -f core conftest.err conftest.$ac_objext \ 12210 conftest$ac_exeext conftest.$ac_ext 12211LIBS=$ac_check_lib_save_LIBS 12212fi 12213{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12214$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 12215if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 12216 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 12217else 12218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12219$as_echo_n "checking for dld_link in -ldld... " >&6; } 12220if ${ac_cv_lib_dld_dld_link+:} false; then : 12221 $as_echo_n "(cached) " >&6 12222else 12223 ac_check_lib_save_LIBS=$LIBS 12224LIBS="-ldld $LIBS" 12225cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12226/* end confdefs.h. */ 12227 12228/* Override any GCC internal prototype to avoid an error. 12229 Use char because int might match the return type of a GCC 12230 builtin and then its argument prototype would still apply. */ 12231#ifdef __cplusplus 12232extern "C" 12233#endif 12234char dld_link (); 12235int 12236main () 12237{ 12238return dld_link (); 12239 ; 12240 return 0; 12241} 12242_ACEOF 12243if ac_fn_c_try_link "$LINENO"; then : 12244 ac_cv_lib_dld_dld_link=yes 12245else 12246 ac_cv_lib_dld_dld_link=no 12247fi 12248rm -f core conftest.err conftest.$ac_objext \ 12249 conftest$ac_exeext conftest.$ac_ext 12250LIBS=$ac_check_lib_save_LIBS 12251fi 12252{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12253$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 12254if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 12255 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 12256fi 12257 12258 12259fi 12260 12261 12262fi 12263 12264 12265fi 12266 12267 12268fi 12269 12270 12271fi 12272 12273 ;; 12274 esac 12275 12276 if test "x$lt_cv_dlopen" != xno; then 12277 enable_dlopen=yes 12278 else 12279 enable_dlopen=no 12280 fi 12281 12282 case $lt_cv_dlopen in 12283 dlopen) 12284 save_CPPFLAGS="$CPPFLAGS" 12285 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12286 12287 save_LDFLAGS="$LDFLAGS" 12288 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12289 12290 save_LIBS="$LIBS" 12291 LIBS="$lt_cv_dlopen_libs $LIBS" 12292 12293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12294$as_echo_n "checking whether a program can dlopen itself... " >&6; } 12295if ${lt_cv_dlopen_self+:} false; then : 12296 $as_echo_n "(cached) " >&6 12297else 12298 if test "$cross_compiling" = yes; then : 12299 lt_cv_dlopen_self=cross 12300else 12301 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12302 lt_status=$lt_dlunknown 12303 cat > conftest.$ac_ext <<_LT_EOF 12304#line $LINENO "configure" 12305#include "confdefs.h" 12306 12307#if HAVE_DLFCN_H 12308#include <dlfcn.h> 12309#endif 12310 12311#include <stdio.h> 12312 12313#ifdef RTLD_GLOBAL 12314# define LT_DLGLOBAL RTLD_GLOBAL 12315#else 12316# ifdef DL_GLOBAL 12317# define LT_DLGLOBAL DL_GLOBAL 12318# else 12319# define LT_DLGLOBAL 0 12320# endif 12321#endif 12322 12323/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12324 find out it does not work in some platform. */ 12325#ifndef LT_DLLAZY_OR_NOW 12326# ifdef RTLD_LAZY 12327# define LT_DLLAZY_OR_NOW RTLD_LAZY 12328# else 12329# ifdef DL_LAZY 12330# define LT_DLLAZY_OR_NOW DL_LAZY 12331# else 12332# ifdef RTLD_NOW 12333# define LT_DLLAZY_OR_NOW RTLD_NOW 12334# else 12335# ifdef DL_NOW 12336# define LT_DLLAZY_OR_NOW DL_NOW 12337# else 12338# define LT_DLLAZY_OR_NOW 0 12339# endif 12340# endif 12341# endif 12342# endif 12343#endif 12344 12345/* When -fvisbility=hidden is used, assume the code has been annotated 12346 correspondingly for the symbols needed. */ 12347#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12348int fnord () __attribute__((visibility("default"))); 12349#endif 12350 12351int fnord () { return 42; } 12352int main () 12353{ 12354 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12355 int status = $lt_dlunknown; 12356 12357 if (self) 12358 { 12359 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12360 else 12361 { 12362 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12363 else puts (dlerror ()); 12364 } 12365 /* dlclose (self); */ 12366 } 12367 else 12368 puts (dlerror ()); 12369 12370 return status; 12371} 12372_LT_EOF 12373 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12374 (eval $ac_link) 2>&5 12375 ac_status=$? 12376 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12377 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12378 (./conftest; exit; ) >&5 2>/dev/null 12379 lt_status=$? 12380 case x$lt_status in 12381 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12382 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12383 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12384 esac 12385 else : 12386 # compilation failed 12387 lt_cv_dlopen_self=no 12388 fi 12389fi 12390rm -fr conftest* 12391 12392 12393fi 12394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12395$as_echo "$lt_cv_dlopen_self" >&6; } 12396 12397 if test "x$lt_cv_dlopen_self" = xyes; then 12398 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12400$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12401if ${lt_cv_dlopen_self_static+:} false; then : 12402 $as_echo_n "(cached) " >&6 12403else 12404 if test "$cross_compiling" = yes; then : 12405 lt_cv_dlopen_self_static=cross 12406else 12407 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12408 lt_status=$lt_dlunknown 12409 cat > conftest.$ac_ext <<_LT_EOF 12410#line $LINENO "configure" 12411#include "confdefs.h" 12412 12413#if HAVE_DLFCN_H 12414#include <dlfcn.h> 12415#endif 12416 12417#include <stdio.h> 12418 12419#ifdef RTLD_GLOBAL 12420# define LT_DLGLOBAL RTLD_GLOBAL 12421#else 12422# ifdef DL_GLOBAL 12423# define LT_DLGLOBAL DL_GLOBAL 12424# else 12425# define LT_DLGLOBAL 0 12426# endif 12427#endif 12428 12429/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12430 find out it does not work in some platform. */ 12431#ifndef LT_DLLAZY_OR_NOW 12432# ifdef RTLD_LAZY 12433# define LT_DLLAZY_OR_NOW RTLD_LAZY 12434# else 12435# ifdef DL_LAZY 12436# define LT_DLLAZY_OR_NOW DL_LAZY 12437# else 12438# ifdef RTLD_NOW 12439# define LT_DLLAZY_OR_NOW RTLD_NOW 12440# else 12441# ifdef DL_NOW 12442# define LT_DLLAZY_OR_NOW DL_NOW 12443# else 12444# define LT_DLLAZY_OR_NOW 0 12445# endif 12446# endif 12447# endif 12448# endif 12449#endif 12450 12451/* When -fvisbility=hidden is used, assume the code has been annotated 12452 correspondingly for the symbols needed. */ 12453#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12454int fnord () __attribute__((visibility("default"))); 12455#endif 12456 12457int fnord () { return 42; } 12458int main () 12459{ 12460 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12461 int status = $lt_dlunknown; 12462 12463 if (self) 12464 { 12465 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12466 else 12467 { 12468 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12469 else puts (dlerror ()); 12470 } 12471 /* dlclose (self); */ 12472 } 12473 else 12474 puts (dlerror ()); 12475 12476 return status; 12477} 12478_LT_EOF 12479 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12480 (eval $ac_link) 2>&5 12481 ac_status=$? 12482 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12483 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12484 (./conftest; exit; ) >&5 2>/dev/null 12485 lt_status=$? 12486 case x$lt_status in 12487 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12488 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12489 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12490 esac 12491 else : 12492 # compilation failed 12493 lt_cv_dlopen_self_static=no 12494 fi 12495fi 12496rm -fr conftest* 12497 12498 12499fi 12500{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12501$as_echo "$lt_cv_dlopen_self_static" >&6; } 12502 fi 12503 12504 CPPFLAGS="$save_CPPFLAGS" 12505 LDFLAGS="$save_LDFLAGS" 12506 LIBS="$save_LIBS" 12507 ;; 12508 esac 12509 12510 case $lt_cv_dlopen_self in 12511 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12512 *) enable_dlopen_self=unknown ;; 12513 esac 12514 12515 case $lt_cv_dlopen_self_static in 12516 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12517 *) enable_dlopen_self_static=unknown ;; 12518 esac 12519fi 12520 12521 12522 12523 12524 12525 12526 12527 12528 12529 12530 12531 12532 12533 12534 12535 12536 12537striplib= 12538old_striplib= 12539{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12540$as_echo_n "checking whether stripping libraries is possible... " >&6; } 12541if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12542 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12543 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12545$as_echo "yes" >&6; } 12546else 12547# FIXME - insert some real tests, host_os isn't really good enough 12548 case $host_os in 12549 darwin*) 12550 if test -n "$STRIP" ; then 12551 striplib="$STRIP -x" 12552 old_striplib="$STRIP -S" 12553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12554$as_echo "yes" >&6; } 12555 else 12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12557$as_echo "no" >&6; } 12558 fi 12559 ;; 12560 *) 12561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12562$as_echo "no" >&6; } 12563 ;; 12564 esac 12565fi 12566 12567 12568 12569 12570 12571 12572 12573 12574 12575 12576 12577 12578 # Report which library types will actually be built 12579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12580$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12582$as_echo "$can_build_shared" >&6; } 12583 12584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12585$as_echo_n "checking whether to build shared libraries... " >&6; } 12586 test "$can_build_shared" = "no" && enable_shared=no 12587 12588 # On AIX, shared libraries and static libraries use the same namespace, and 12589 # are all built from PIC. 12590 case $host_os in 12591 aix3*) 12592 test "$enable_shared" = yes && enable_static=no 12593 if test -n "$RANLIB"; then 12594 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12595 postinstall_cmds='$RANLIB $lib' 12596 fi 12597 ;; 12598 12599 aix[4-9]*) 12600 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12601 test "$enable_shared" = yes && enable_static=no 12602 fi 12603 ;; 12604 esac 12605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12606$as_echo "$enable_shared" >&6; } 12607 12608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12609$as_echo_n "checking whether to build static libraries... " >&6; } 12610 # Make sure either enable_shared or enable_static is yes. 12611 test "$enable_shared" = yes || enable_static=yes 12612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12613$as_echo "$enable_static" >&6; } 12614 12615 12616 12617 12618fi 12619ac_ext=c 12620ac_cpp='$CPP $CPPFLAGS' 12621ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12622ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12623ac_compiler_gnu=$ac_cv_c_compiler_gnu 12624 12625CC="$lt_save_CC" 12626 12627 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12628 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12629 (test "X$CXX" != "Xg++"))) ; then 12630 ac_ext=cpp 12631ac_cpp='$CXXCPP $CPPFLAGS' 12632ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12633ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12634ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12635{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12636$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12637if test -z "$CXXCPP"; then 12638 if ${ac_cv_prog_CXXCPP+:} false; then : 12639 $as_echo_n "(cached) " >&6 12640else 12641 # Double quotes because CXXCPP needs to be expanded 12642 for CXXCPP in "$CXX -E" "/lib/cpp" 12643 do 12644 ac_preproc_ok=false 12645for ac_cxx_preproc_warn_flag in '' yes 12646do 12647 # Use a header file that comes with gcc, so configuring glibc 12648 # with a fresh cross-compiler works. 12649 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12650 # <limits.h> exists even on freestanding compilers. 12651 # On the NeXT, cc -E runs the code through the compiler's parser, 12652 # not just through cpp. "Syntax error" is here to catch this case. 12653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12654/* end confdefs.h. */ 12655#ifdef __STDC__ 12656# include <limits.h> 12657#else 12658# include <assert.h> 12659#endif 12660 Syntax error 12661_ACEOF 12662if ac_fn_cxx_try_cpp "$LINENO"; then : 12663 12664else 12665 # Broken: fails on valid input. 12666continue 12667fi 12668rm -f conftest.err conftest.i conftest.$ac_ext 12669 12670 # OK, works on sane cases. Now check whether nonexistent headers 12671 # can be detected and how. 12672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12673/* end confdefs.h. */ 12674#include <ac_nonexistent.h> 12675_ACEOF 12676if ac_fn_cxx_try_cpp "$LINENO"; then : 12677 # Broken: success on invalid input. 12678continue 12679else 12680 # Passes both tests. 12681ac_preproc_ok=: 12682break 12683fi 12684rm -f conftest.err conftest.i conftest.$ac_ext 12685 12686done 12687# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12688rm -f conftest.i conftest.err conftest.$ac_ext 12689if $ac_preproc_ok; then : 12690 break 12691fi 12692 12693 done 12694 ac_cv_prog_CXXCPP=$CXXCPP 12695 12696fi 12697 CXXCPP=$ac_cv_prog_CXXCPP 12698else 12699 ac_cv_prog_CXXCPP=$CXXCPP 12700fi 12701{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12702$as_echo "$CXXCPP" >&6; } 12703ac_preproc_ok=false 12704for ac_cxx_preproc_warn_flag in '' yes 12705do 12706 # Use a header file that comes with gcc, so configuring glibc 12707 # with a fresh cross-compiler works. 12708 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12709 # <limits.h> exists even on freestanding compilers. 12710 # On the NeXT, cc -E runs the code through the compiler's parser, 12711 # not just through cpp. "Syntax error" is here to catch this case. 12712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12713/* end confdefs.h. */ 12714#ifdef __STDC__ 12715# include <limits.h> 12716#else 12717# include <assert.h> 12718#endif 12719 Syntax error 12720_ACEOF 12721if ac_fn_cxx_try_cpp "$LINENO"; then : 12722 12723else 12724 # Broken: fails on valid input. 12725continue 12726fi 12727rm -f conftest.err conftest.i conftest.$ac_ext 12728 12729 # OK, works on sane cases. Now check whether nonexistent headers 12730 # can be detected and how. 12731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12732/* end confdefs.h. */ 12733#include <ac_nonexistent.h> 12734_ACEOF 12735if ac_fn_cxx_try_cpp "$LINENO"; then : 12736 # Broken: success on invalid input. 12737continue 12738else 12739 # Passes both tests. 12740ac_preproc_ok=: 12741break 12742fi 12743rm -f conftest.err conftest.i conftest.$ac_ext 12744 12745done 12746# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12747rm -f conftest.i conftest.err conftest.$ac_ext 12748if $ac_preproc_ok; then : 12749 12750else 12751 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12752$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12753as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 12754See \`config.log' for more details" "$LINENO" 5; } 12755fi 12756 12757ac_ext=c 12758ac_cpp='$CPP $CPPFLAGS' 12759ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12760ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12761ac_compiler_gnu=$ac_cv_c_compiler_gnu 12762 12763else 12764 _lt_caught_CXX_error=yes 12765fi 12766 12767ac_ext=cpp 12768ac_cpp='$CXXCPP $CPPFLAGS' 12769ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12770ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12771ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12772 12773archive_cmds_need_lc_CXX=no 12774allow_undefined_flag_CXX= 12775always_export_symbols_CXX=no 12776archive_expsym_cmds_CXX= 12777compiler_needs_object_CXX=no 12778export_dynamic_flag_spec_CXX= 12779hardcode_direct_CXX=no 12780hardcode_direct_absolute_CXX=no 12781hardcode_libdir_flag_spec_CXX= 12782hardcode_libdir_separator_CXX= 12783hardcode_minus_L_CXX=no 12784hardcode_shlibpath_var_CXX=unsupported 12785hardcode_automatic_CXX=no 12786inherit_rpath_CXX=no 12787module_cmds_CXX= 12788module_expsym_cmds_CXX= 12789link_all_deplibs_CXX=unknown 12790old_archive_cmds_CXX=$old_archive_cmds 12791reload_flag_CXX=$reload_flag 12792reload_cmds_CXX=$reload_cmds 12793no_undefined_flag_CXX= 12794whole_archive_flag_spec_CXX= 12795enable_shared_with_static_runtimes_CXX=no 12796 12797# Source file extension for C++ test sources. 12798ac_ext=cpp 12799 12800# Object file extension for compiled C++ test sources. 12801objext=o 12802objext_CXX=$objext 12803 12804# No sense in running all these tests if we already determined that 12805# the CXX compiler isn't working. Some variables (like enable_shared) 12806# are currently assumed to apply to all compilers on this platform, 12807# and will be corrupted by setting them based on a non-working compiler. 12808if test "$_lt_caught_CXX_error" != yes; then 12809 # Code to be used in simple compile tests 12810 lt_simple_compile_test_code="int some_variable = 0;" 12811 12812 # Code to be used in simple link tests 12813 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12814 12815 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12816 12817 12818 12819 12820 12821 12822# If no C compiler was specified, use CC. 12823LTCC=${LTCC-"$CC"} 12824 12825# If no C compiler flags were specified, use CFLAGS. 12826LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12827 12828# Allow CC to be a program name with arguments. 12829compiler=$CC 12830 12831 12832 # save warnings/boilerplate of simple test code 12833 ac_outfile=conftest.$ac_objext 12834echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12835eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12836_lt_compiler_boilerplate=`cat conftest.err` 12837$RM conftest* 12838 12839 ac_outfile=conftest.$ac_objext 12840echo "$lt_simple_link_test_code" >conftest.$ac_ext 12841eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12842_lt_linker_boilerplate=`cat conftest.err` 12843$RM -r conftest* 12844 12845 12846 # Allow CC to be a program name with arguments. 12847 lt_save_CC=$CC 12848 lt_save_CFLAGS=$CFLAGS 12849 lt_save_LD=$LD 12850 lt_save_GCC=$GCC 12851 GCC=$GXX 12852 lt_save_with_gnu_ld=$with_gnu_ld 12853 lt_save_path_LD=$lt_cv_path_LD 12854 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12855 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12856 else 12857 $as_unset lt_cv_prog_gnu_ld 12858 fi 12859 if test -n "${lt_cv_path_LDCXX+set}"; then 12860 lt_cv_path_LD=$lt_cv_path_LDCXX 12861 else 12862 $as_unset lt_cv_path_LD 12863 fi 12864 test -z "${LDCXX+set}" || LD=$LDCXX 12865 CC=${CXX-"c++"} 12866 CFLAGS=$CXXFLAGS 12867 compiler=$CC 12868 compiler_CXX=$CC 12869 for cc_temp in $compiler""; do 12870 case $cc_temp in 12871 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12872 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12873 \-*) ;; 12874 *) break;; 12875 esac 12876done 12877cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12878 12879 12880 if test -n "$compiler"; then 12881 # We don't want -fno-exception when compiling C++ code, so set the 12882 # no_builtin_flag separately 12883 if test "$GXX" = yes; then 12884 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12885 else 12886 lt_prog_compiler_no_builtin_flag_CXX= 12887 fi 12888 12889 if test "$GXX" = yes; then 12890 # Set up default GNU C++ configuration 12891 12892 12893 12894# Check whether --with-gnu-ld was given. 12895if test "${with_gnu_ld+set}" = set; then : 12896 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12897else 12898 with_gnu_ld=no 12899fi 12900 12901ac_prog=ld 12902if test "$GCC" = yes; then 12903 # Check if gcc -print-prog-name=ld gives a path. 12904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12905$as_echo_n "checking for ld used by $CC... " >&6; } 12906 case $host in 12907 *-*-mingw*) 12908 # gcc leaves a trailing carriage return which upsets mingw 12909 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12910 *) 12911 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12912 esac 12913 case $ac_prog in 12914 # Accept absolute paths. 12915 [\\/]* | ?:[\\/]*) 12916 re_direlt='/[^/][^/]*/\.\./' 12917 # Canonicalize the pathname of ld 12918 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12919 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12920 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12921 done 12922 test -z "$LD" && LD="$ac_prog" 12923 ;; 12924 "") 12925 # If it fails, then pretend we aren't using GCC. 12926 ac_prog=ld 12927 ;; 12928 *) 12929 # If it is relative, then search for the first ld in PATH. 12930 with_gnu_ld=unknown 12931 ;; 12932 esac 12933elif test "$with_gnu_ld" = yes; then 12934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12935$as_echo_n "checking for GNU ld... " >&6; } 12936else 12937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12938$as_echo_n "checking for non-GNU ld... " >&6; } 12939fi 12940if ${lt_cv_path_LD+:} false; then : 12941 $as_echo_n "(cached) " >&6 12942else 12943 if test -z "$LD"; then 12944 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12945 for ac_dir in $PATH; do 12946 IFS="$lt_save_ifs" 12947 test -z "$ac_dir" && ac_dir=. 12948 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12949 lt_cv_path_LD="$ac_dir/$ac_prog" 12950 # Check to see if the program is GNU ld. I'd rather use --version, 12951 # but apparently some variants of GNU ld only accept -v. 12952 # Break only if it was the GNU/non-GNU ld that we prefer. 12953 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12954 *GNU* | *'with BFD'*) 12955 test "$with_gnu_ld" != no && break 12956 ;; 12957 *) 12958 test "$with_gnu_ld" != yes && break 12959 ;; 12960 esac 12961 fi 12962 done 12963 IFS="$lt_save_ifs" 12964else 12965 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12966fi 12967fi 12968 12969LD="$lt_cv_path_LD" 12970if test -n "$LD"; then 12971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12972$as_echo "$LD" >&6; } 12973else 12974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12975$as_echo "no" >&6; } 12976fi 12977test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 12978{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12979$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12980if ${lt_cv_prog_gnu_ld+:} false; then : 12981 $as_echo_n "(cached) " >&6 12982else 12983 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12984case `$LD -v 2>&1 </dev/null` in 12985*GNU* | *'with BFD'*) 12986 lt_cv_prog_gnu_ld=yes 12987 ;; 12988*) 12989 lt_cv_prog_gnu_ld=no 12990 ;; 12991esac 12992fi 12993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12994$as_echo "$lt_cv_prog_gnu_ld" >&6; } 12995with_gnu_ld=$lt_cv_prog_gnu_ld 12996 12997 12998 12999 13000 13001 13002 13003 # Check if GNU C++ uses GNU ld as the underlying linker, since the 13004 # archiving commands below assume that GNU ld is being used. 13005 if test "$with_gnu_ld" = yes; then 13006 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13007 archive_expsym_cmds_CXX='$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 $lib' 13008 13009 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13010 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13011 13012 # If archive_cmds runs LD, not CC, wlarc should be empty 13013 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 13014 # investigate it a little bit more. (MM) 13015 wlarc='${wl}' 13016 13017 # ancient GNU ld didn't support --whole-archive et. al. 13018 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 13019 $GREP 'no-whole-archive' > /dev/null; then 13020 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13021 else 13022 whole_archive_flag_spec_CXX= 13023 fi 13024 else 13025 with_gnu_ld=no 13026 wlarc= 13027 13028 # A generic and very simple default shared library creation 13029 # command for GNU C++ for the case where it uses the native 13030 # linker, instead of GNU ld. If possible, this setting should 13031 # overridden to take advantage of the native linker features on 13032 # the platform it is being used on. 13033 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13034 fi 13035 13036 # Commands to make compiler produce verbose output that lists 13037 # what "hidden" libraries, object files and flags are used when 13038 # linking a shared library. 13039 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13040 13041 else 13042 GXX=no 13043 with_gnu_ld=no 13044 wlarc= 13045 fi 13046 13047 # PORTME: fill in a description of your system's C++ link characteristics 13048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13049$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13050 ld_shlibs_CXX=yes 13051 case $host_os in 13052 aix3*) 13053 # FIXME: insert proper C++ library support 13054 ld_shlibs_CXX=no 13055 ;; 13056 aix[4-9]*) 13057 if test "$host_cpu" = ia64; then 13058 # On IA64, the linker does run time linking by default, so we don't 13059 # have to do anything special. 13060 aix_use_runtimelinking=no 13061 exp_sym_flag='-Bexport' 13062 no_entry_flag="" 13063 else 13064 aix_use_runtimelinking=no 13065 13066 # Test if we are trying to use run time linking or normal 13067 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 13068 # need to do runtime linking. 13069 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 13070 for ld_flag in $LDFLAGS; do 13071 case $ld_flag in 13072 *-brtl*) 13073 aix_use_runtimelinking=yes 13074 break 13075 ;; 13076 esac 13077 done 13078 ;; 13079 esac 13080 13081 exp_sym_flag='-bexport' 13082 no_entry_flag='-bnoentry' 13083 fi 13084 13085 # When large executables or shared objects are built, AIX ld can 13086 # have problems creating the table of contents. If linking a library 13087 # or program results in "error TOC overflow" add -mminimal-toc to 13088 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 13089 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 13090 13091 archive_cmds_CXX='' 13092 hardcode_direct_CXX=yes 13093 hardcode_direct_absolute_CXX=yes 13094 hardcode_libdir_separator_CXX=':' 13095 link_all_deplibs_CXX=yes 13096 file_list_spec_CXX='${wl}-f,' 13097 13098 if test "$GXX" = yes; then 13099 case $host_os in aix4.[012]|aix4.[012].*) 13100 # We only want to do this on AIX 4.2 and lower, the check 13101 # below for broken collect2 doesn't work under 4.3+ 13102 collect2name=`${CC} -print-prog-name=collect2` 13103 if test -f "$collect2name" && 13104 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 13105 then 13106 # We have reworked collect2 13107 : 13108 else 13109 # We have old collect2 13110 hardcode_direct_CXX=unsupported 13111 # It fails to find uninstalled libraries when the uninstalled 13112 # path is not listed in the libpath. Setting hardcode_minus_L 13113 # to unsupported forces relinking 13114 hardcode_minus_L_CXX=yes 13115 hardcode_libdir_flag_spec_CXX='-L$libdir' 13116 hardcode_libdir_separator_CXX= 13117 fi 13118 esac 13119 shared_flag='-shared' 13120 if test "$aix_use_runtimelinking" = yes; then 13121 shared_flag="$shared_flag "'${wl}-G' 13122 fi 13123 else 13124 # not using gcc 13125 if test "$host_cpu" = ia64; then 13126 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 13127 # chokes on -Wl,-G. The following line is correct: 13128 shared_flag='-G' 13129 else 13130 if test "$aix_use_runtimelinking" = yes; then 13131 shared_flag='${wl}-G' 13132 else 13133 shared_flag='${wl}-bM:SRE' 13134 fi 13135 fi 13136 fi 13137 13138 export_dynamic_flag_spec_CXX='${wl}-bexpall' 13139 # It seems that -bexpall does not export symbols beginning with 13140 # underscore (_), so it is better to generate a list of symbols to 13141 # export. 13142 always_export_symbols_CXX=yes 13143 if test "$aix_use_runtimelinking" = yes; then 13144 # Warning - without using the other runtime loading flags (-brtl), 13145 # -berok will link without error, but may produce a broken library. 13146 allow_undefined_flag_CXX='-berok' 13147 # Determine the default libpath from the value encoded in an empty 13148 # executable. 13149 if test "${lt_cv_aix_libpath+set}" = set; then 13150 aix_libpath=$lt_cv_aix_libpath 13151else 13152 if ${lt_cv_aix_libpath__CXX+:} false; then : 13153 $as_echo_n "(cached) " >&6 13154else 13155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13156/* end confdefs.h. */ 13157 13158int 13159main () 13160{ 13161 13162 ; 13163 return 0; 13164} 13165_ACEOF 13166if ac_fn_cxx_try_link "$LINENO"; then : 13167 13168 lt_aix_libpath_sed=' 13169 /Import File Strings/,/^$/ { 13170 /^0/ { 13171 s/^0 *\([^ ]*\) *$/\1/ 13172 p 13173 } 13174 }' 13175 lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13176 # Check for a 64-bit object if we didn't find anything. 13177 if test -z "$lt_cv_aix_libpath__CXX"; then 13178 lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13179 fi 13180fi 13181rm -f core conftest.err conftest.$ac_objext \ 13182 conftest$ac_exeext conftest.$ac_ext 13183 if test -z "$lt_cv_aix_libpath__CXX"; then 13184 lt_cv_aix_libpath__CXX="/usr/lib:/lib" 13185 fi 13186 13187fi 13188 13189 aix_libpath=$lt_cv_aix_libpath__CXX 13190fi 13191 13192 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 13193 13194 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 $shared_flag" 13195 else 13196 if test "$host_cpu" = ia64; then 13197 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 13198 allow_undefined_flag_CXX="-z nodefs" 13199 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 13200 else 13201 # Determine the default libpath from the value encoded in an 13202 # empty executable. 13203 if test "${lt_cv_aix_libpath+set}" = set; then 13204 aix_libpath=$lt_cv_aix_libpath 13205else 13206 if ${lt_cv_aix_libpath__CXX+:} false; then : 13207 $as_echo_n "(cached) " >&6 13208else 13209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13210/* end confdefs.h. */ 13211 13212int 13213main () 13214{ 13215 13216 ; 13217 return 0; 13218} 13219_ACEOF 13220if ac_fn_cxx_try_link "$LINENO"; then : 13221 13222 lt_aix_libpath_sed=' 13223 /Import File Strings/,/^$/ { 13224 /^0/ { 13225 s/^0 *\([^ ]*\) *$/\1/ 13226 p 13227 } 13228 }' 13229 lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13230 # Check for a 64-bit object if we didn't find anything. 13231 if test -z "$lt_cv_aix_libpath__CXX"; then 13232 lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13233 fi 13234fi 13235rm -f core conftest.err conftest.$ac_objext \ 13236 conftest$ac_exeext conftest.$ac_ext 13237 if test -z "$lt_cv_aix_libpath__CXX"; then 13238 lt_cv_aix_libpath__CXX="/usr/lib:/lib" 13239 fi 13240 13241fi 13242 13243 aix_libpath=$lt_cv_aix_libpath__CXX 13244fi 13245 13246 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 13247 # Warning - without using the other run time loading flags, 13248 # -berok will link without error, but may produce a broken library. 13249 no_undefined_flag_CXX=' ${wl}-bernotok' 13250 allow_undefined_flag_CXX=' ${wl}-berok' 13251 if test "$with_gnu_ld" = yes; then 13252 # We only use this code for GNU lds that support --whole-archive. 13253 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13254 else 13255 # Exported symbols can be pulled into shared objects from archives 13256 whole_archive_flag_spec_CXX='$convenience' 13257 fi 13258 archive_cmds_need_lc_CXX=yes 13259 # This is similar to how AIX traditionally builds its shared 13260 # libraries. 13261 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' 13262 fi 13263 fi 13264 ;; 13265 13266 beos*) 13267 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13268 allow_undefined_flag_CXX=unsupported 13269 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 13270 # support --undefined. This deserves some investigation. FIXME 13271 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13272 else 13273 ld_shlibs_CXX=no 13274 fi 13275 ;; 13276 13277 chorus*) 13278 case $cc_basename in 13279 *) 13280 # FIXME: insert proper C++ library support 13281 ld_shlibs_CXX=no 13282 ;; 13283 esac 13284 ;; 13285 13286 cygwin* | mingw* | pw32* | cegcc*) 13287 case $GXX,$cc_basename in 13288 ,cl* | no,cl*) 13289 # Native MSVC 13290 # hardcode_libdir_flag_spec is actually meaningless, as there is 13291 # no search path for DLLs. 13292 hardcode_libdir_flag_spec_CXX=' ' 13293 allow_undefined_flag_CXX=unsupported 13294 always_export_symbols_CXX=yes 13295 file_list_spec_CXX='@' 13296 # Tell ltmain to make .lib files, not .a files. 13297 libext=lib 13298 # Tell ltmain to make .dll files, not .so files. 13299 shrext_cmds=".dll" 13300 # FIXME: Setting linknames here is a bad hack. 13301 archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 13302 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13303 $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 13304 else 13305 $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 13306 fi~ 13307 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 13308 linknames=' 13309 # The linker will not automatically build a static lib if we build a DLL. 13310 # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' 13311 enable_shared_with_static_runtimes_CXX=yes 13312 # Don't use ranlib 13313 old_postinstall_cmds_CXX='chmod 644 $oldlib' 13314 postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ 13315 lt_tool_outputfile="@TOOL_OUTPUT@"~ 13316 case $lt_outputfile in 13317 *.exe|*.EXE) ;; 13318 *) 13319 lt_outputfile="$lt_outputfile.exe" 13320 lt_tool_outputfile="$lt_tool_outputfile.exe" 13321 ;; 13322 esac~ 13323 func_to_tool_file "$lt_outputfile"~ 13324 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 13325 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 13326 $RM "$lt_outputfile.manifest"; 13327 fi' 13328 ;; 13329 *) 13330 # g++ 13331 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 13332 # as there is no search path for DLLs. 13333 hardcode_libdir_flag_spec_CXX='-L$libdir' 13334 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 13335 allow_undefined_flag_CXX=unsupported 13336 always_export_symbols_CXX=no 13337 enable_shared_with_static_runtimes_CXX=yes 13338 13339 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 13340 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13341 # If the export-symbols file already is a .def file (1st line 13342 # is EXPORTS), use it as is; otherwise, prepend... 13343 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13344 cp $export_symbols $output_objdir/$soname.def; 13345 else 13346 echo EXPORTS > $output_objdir/$soname.def; 13347 cat $export_symbols >> $output_objdir/$soname.def; 13348 fi~ 13349 $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 $lib' 13350 else 13351 ld_shlibs_CXX=no 13352 fi 13353 ;; 13354 esac 13355 ;; 13356 darwin* | rhapsody*) 13357 13358 13359 archive_cmds_need_lc_CXX=no 13360 hardcode_direct_CXX=no 13361 hardcode_automatic_CXX=yes 13362 hardcode_shlibpath_var_CXX=unsupported 13363 if test "$lt_cv_ld_force_load" = "yes"; then 13364 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 \"$new_convenience\"`' 13365 13366 else 13367 whole_archive_flag_spec_CXX='' 13368 fi 13369 link_all_deplibs_CXX=yes 13370 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 13371 case $cc_basename in 13372 ifort*) _lt_dar_can_shared=yes ;; 13373 *) _lt_dar_can_shared=$GCC ;; 13374 esac 13375 if test "$_lt_dar_can_shared" = "yes"; then 13376 output_verbose_link_cmd=func_echo_all 13377 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}" 13378 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 13379 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}${_lt_dsymutil}" 13380 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 13381 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 13382 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${_lt_dsymutil}" 13383 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 13384 fi 13385 13386 else 13387 ld_shlibs_CXX=no 13388 fi 13389 13390 ;; 13391 13392 dgux*) 13393 case $cc_basename in 13394 ec++*) 13395 # FIXME: insert proper C++ library support 13396 ld_shlibs_CXX=no 13397 ;; 13398 ghcx*) 13399 # Green Hills C++ Compiler 13400 # FIXME: insert proper C++ library support 13401 ld_shlibs_CXX=no 13402 ;; 13403 *) 13404 # FIXME: insert proper C++ library support 13405 ld_shlibs_CXX=no 13406 ;; 13407 esac 13408 ;; 13409 13410 freebsd2.*) 13411 # C++ shared libraries reported to be fairly broken before 13412 # switch to ELF 13413 ld_shlibs_CXX=no 13414 ;; 13415 13416 freebsd-elf*) 13417 archive_cmds_need_lc_CXX=no 13418 ;; 13419 13420 freebsd* | dragonfly*) 13421 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 13422 # conventions 13423 ld_shlibs_CXX=yes 13424 ;; 13425 13426 haiku*) 13427 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13428 link_all_deplibs_CXX=yes 13429 ;; 13430 13431 hpux9*) 13432 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13433 hardcode_libdir_separator_CXX=: 13434 export_dynamic_flag_spec_CXX='${wl}-E' 13435 hardcode_direct_CXX=yes 13436 hardcode_minus_L_CXX=yes # Not in the search PATH, 13437 # but as the default 13438 # location of the library. 13439 13440 case $cc_basename in 13441 CC*) 13442 # FIXME: insert proper C++ library support 13443 ld_shlibs_CXX=no 13444 ;; 13445 aCC*) 13446 archive_cmds_CXX='$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 $lib' 13447 # Commands to make compiler produce verbose output that lists 13448 # what "hidden" libraries, object files and flags are used when 13449 # linking a shared library. 13450 # 13451 # There doesn't appear to be a way to prevent this compiler from 13452 # explicitly linking system object files so we need to strip them 13453 # from the output so that they don't get included in the library 13454 # dependencies. 13455 output_verbose_link_cmd='templist=`($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"' 13456 ;; 13457 *) 13458 if test "$GXX" = yes; then 13459 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${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' 13460 else 13461 # FIXME: insert proper C++ library support 13462 ld_shlibs_CXX=no 13463 fi 13464 ;; 13465 esac 13466 ;; 13467 13468 hpux10*|hpux11*) 13469 if test $with_gnu_ld = no; then 13470 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13471 hardcode_libdir_separator_CXX=: 13472 13473 case $host_cpu in 13474 hppa*64*|ia64*) 13475 ;; 13476 *) 13477 export_dynamic_flag_spec_CXX='${wl}-E' 13478 ;; 13479 esac 13480 fi 13481 case $host_cpu in 13482 hppa*64*|ia64*) 13483 hardcode_direct_CXX=no 13484 hardcode_shlibpath_var_CXX=no 13485 ;; 13486 *) 13487 hardcode_direct_CXX=yes 13488 hardcode_direct_absolute_CXX=yes 13489 hardcode_minus_L_CXX=yes # Not in the search PATH, 13490 # but as the default 13491 # location of the library. 13492 ;; 13493 esac 13494 13495 case $cc_basename in 13496 CC*) 13497 # FIXME: insert proper C++ library support 13498 ld_shlibs_CXX=no 13499 ;; 13500 aCC*) 13501 case $host_cpu in 13502 hppa*64*) 13503 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13504 ;; 13505 ia64*) 13506 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13507 ;; 13508 *) 13509 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13510 ;; 13511 esac 13512 # Commands to make compiler produce verbose output that lists 13513 # what "hidden" libraries, object files and flags are used when 13514 # linking a shared library. 13515 # 13516 # There doesn't appear to be a way to prevent this compiler from 13517 # explicitly linking system object files so we need to strip them 13518 # from the output so that they don't get included in the library 13519 # dependencies. 13520 output_verbose_link_cmd='templist=`($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"' 13521 ;; 13522 *) 13523 if test "$GXX" = yes; then 13524 if test $with_gnu_ld = no; then 13525 case $host_cpu in 13526 hppa*64*) 13527 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13528 ;; 13529 ia64*) 13530 archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13531 ;; 13532 *) 13533 archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13534 ;; 13535 esac 13536 fi 13537 else 13538 # FIXME: insert proper C++ library support 13539 ld_shlibs_CXX=no 13540 fi 13541 ;; 13542 esac 13543 ;; 13544 13545 interix[3-9]*) 13546 hardcode_direct_CXX=no 13547 hardcode_shlibpath_var_CXX=no 13548 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13549 export_dynamic_flag_spec_CXX='${wl}-E' 13550 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 13551 # Instead, shared libraries are loaded at an image base (0x10000000 by 13552 # default) and relocated if they conflict, which is a slow very memory 13553 # consuming and fragmenting process. To avoid this, we pick a random, 13554 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 13555 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 13556 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13557 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13558 ;; 13559 irix5* | irix6*) 13560 case $cc_basename in 13561 CC*) 13562 # SGI C++ 13563 archive_cmds_CXX='$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 $lib' 13564 13565 # Archives containing C++ object files must be created using 13566 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 13567 # necessary to make sure instantiated templates are included 13568 # in the archive. 13569 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 13570 ;; 13571 *) 13572 if test "$GXX" = yes; then 13573 if test "$with_gnu_ld" = no; then 13574 archive_cmds_CXX='$CC -shared $pic_flag -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 $lib' 13575 else 13576 archive_cmds_CXX='$CC -shared $pic_flag -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 $lib' 13577 fi 13578 fi 13579 link_all_deplibs_CXX=yes 13580 ;; 13581 esac 13582 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13583 hardcode_libdir_separator_CXX=: 13584 inherit_rpath_CXX=yes 13585 ;; 13586 13587 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 13588 case $cc_basename in 13589 KCC*) 13590 # Kuck and Associates, Inc. (KAI) C++ Compiler 13591 13592 # KCC will only create a shared library if the output file 13593 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13594 # to its proper name (with version) after linking. 13595 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' 13596 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 $lib' 13597 # Commands to make compiler produce verbose output that lists 13598 # what "hidden" libraries, object files and flags are used when 13599 # linking a shared library. 13600 # 13601 # There doesn't appear to be a way to prevent this compiler from 13602 # explicitly linking system object files so we need to strip them 13603 # from the output so that they don't get included in the library 13604 # dependencies. 13605 output_verbose_link_cmd='templist=`$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"' 13606 13607 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13608 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13609 13610 # Archives containing C++ object files must be created using 13611 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13612 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13613 ;; 13614 icpc* | ecpc* ) 13615 # Intel C++ 13616 with_gnu_ld=yes 13617 # version 8.0 and above of icpc choke on multiply defined symbols 13618 # if we add $predep_objects and $postdep_objects, however 7.1 and 13619 # earlier do not add the objects themselves. 13620 case `$CC -V 2>&1` in 13621 *"Version 7."*) 13622 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13623 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13624 ;; 13625 *) # Version 8.0 or newer 13626 tmp_idyn= 13627 case $host_cpu in 13628 ia64*) tmp_idyn=' -i_dynamic';; 13629 esac 13630 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13631 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13632 ;; 13633 esac 13634 archive_cmds_need_lc_CXX=no 13635 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13636 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13637 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13638 ;; 13639 pgCC* | pgcpp*) 13640 # Portland Group C++ compiler 13641 case `$CC -V` in 13642 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13643 prelink_cmds_CXX='tpldir=Template.dir~ 13644 rm -rf $tpldir~ 13645 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13646 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 13647 old_archive_cmds_CXX='tpldir=Template.dir~ 13648 rm -rf $tpldir~ 13649 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13650 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 13651 $RANLIB $oldlib' 13652 archive_cmds_CXX='tpldir=Template.dir~ 13653 rm -rf $tpldir~ 13654 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13655 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13656 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13657 rm -rf $tpldir~ 13658 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13659 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13660 ;; 13661 *) # Version 6 and above use weak symbols 13662 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13663 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13664 ;; 13665 esac 13666 13667 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13668 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13669 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13670 ;; 13671 cxx*) 13672 # Compaq C++ 13673 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13674 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13675 13676 runpath_var=LD_RUN_PATH 13677 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13678 hardcode_libdir_separator_CXX=: 13679 13680 # Commands to make compiler produce verbose output that lists 13681 # what "hidden" libraries, object files and flags are used when 13682 # linking a shared library. 13683 # 13684 # There doesn't appear to be a way to prevent this compiler from 13685 # explicitly linking system object files so we need to strip them 13686 # from the output so that they don't get included in the library 13687 # dependencies. 13688 output_verbose_link_cmd='templist=`$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" | $Xsed' 13689 ;; 13690 xl* | mpixl* | bgxl*) 13691 # IBM XL 8.0 on PPC, with GNU ld 13692 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13693 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13694 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13695 if test "x$supports_anon_versioning" = xyes; then 13696 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13697 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13698 echo "local: *; };" >> $output_objdir/$libname.ver~ 13699 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13700 fi 13701 ;; 13702 *) 13703 case `$CC -V 2>&1 | sed 5q` in 13704 *Sun\ C*) 13705 # Sun C++ 5.9 13706 no_undefined_flag_CXX=' -zdefs' 13707 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13708 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13709 hardcode_libdir_flag_spec_CXX='-R$libdir' 13710 whole_archive_flag_spec_CXX='${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' 13711 compiler_needs_object_CXX=yes 13712 13713 # Not sure whether something based on 13714 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13715 # would be better. 13716 output_verbose_link_cmd='func_echo_all' 13717 13718 # Archives containing C++ object files must be created using 13719 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13720 # necessary to make sure instantiated templates are included 13721 # in the archive. 13722 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13723 ;; 13724 esac 13725 ;; 13726 esac 13727 ;; 13728 13729 lynxos*) 13730 # FIXME: insert proper C++ library support 13731 ld_shlibs_CXX=no 13732 ;; 13733 13734 m88k*) 13735 # FIXME: insert proper C++ library support 13736 ld_shlibs_CXX=no 13737 ;; 13738 13739 mvs*) 13740 case $cc_basename in 13741 cxx*) 13742 # FIXME: insert proper C++ library support 13743 ld_shlibs_CXX=no 13744 ;; 13745 *) 13746 # FIXME: insert proper C++ library support 13747 ld_shlibs_CXX=no 13748 ;; 13749 esac 13750 ;; 13751 13752 netbsd*) 13753 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13754 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13755 wlarc= 13756 hardcode_libdir_flag_spec_CXX='-R$libdir' 13757 hardcode_direct_CXX=yes 13758 hardcode_shlibpath_var_CXX=no 13759 fi 13760 # Workaround some broken pre-1.5 toolchains 13761 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13762 ;; 13763 13764 *nto* | *qnx*) 13765 ld_shlibs_CXX=yes 13766 ;; 13767 13768 openbsd2*) 13769 # C++ shared libraries are fairly broken 13770 ld_shlibs_CXX=no 13771 ;; 13772 13773 openbsd*) 13774 if test -f /usr/libexec/ld.so; then 13775 hardcode_direct_CXX=yes 13776 hardcode_shlibpath_var_CXX=no 13777 hardcode_direct_absolute_CXX=yes 13778 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13779 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13780 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13781 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13782 export_dynamic_flag_spec_CXX='${wl}-E' 13783 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13784 fi 13785 output_verbose_link_cmd=func_echo_all 13786 else 13787 ld_shlibs_CXX=no 13788 fi 13789 ;; 13790 13791 osf3* | osf4* | osf5*) 13792 case $cc_basename in 13793 KCC*) 13794 # Kuck and Associates, Inc. (KAI) C++ Compiler 13795 13796 # KCC will only create a shared library if the output file 13797 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13798 # to its proper name (with version) after linking. 13799 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 $lib' 13800 13801 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13802 hardcode_libdir_separator_CXX=: 13803 13804 # Archives containing C++ object files must be created using 13805 # the KAI C++ compiler. 13806 case $host in 13807 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13808 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13809 esac 13810 ;; 13811 RCC*) 13812 # Rational C++ 2.4.1 13813 # FIXME: insert proper C++ library support 13814 ld_shlibs_CXX=no 13815 ;; 13816 cxx*) 13817 case $host in 13818 osf3*) 13819 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13820 archive_cmds_CXX='$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 $lib' 13821 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13822 ;; 13823 *) 13824 allow_undefined_flag_CXX=' -expect_unresolved \*' 13825 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' 13826 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13827 echo "-hidden">> $lib.exp~ 13828 $CC -shared$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~ 13829 $RM $lib.exp' 13830 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13831 ;; 13832 esac 13833 13834 hardcode_libdir_separator_CXX=: 13835 13836 # Commands to make compiler produce verbose output that lists 13837 # what "hidden" libraries, object files and flags are used when 13838 # linking a shared library. 13839 # 13840 # There doesn't appear to be a way to prevent this compiler from 13841 # explicitly linking system object files so we need to strip them 13842 # from the output so that they don't get included in the library 13843 # dependencies. 13844 output_verbose_link_cmd='templist=`$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"' 13845 ;; 13846 *) 13847 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13848 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13849 case $host in 13850 osf3*) 13851 archive_cmds_CXX='$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 $lib' 13852 ;; 13853 *) 13854 archive_cmds_CXX='$CC -shared $pic_flag -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 $lib' 13855 ;; 13856 esac 13857 13858 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13859 hardcode_libdir_separator_CXX=: 13860 13861 # Commands to make compiler produce verbose output that lists 13862 # what "hidden" libraries, object files and flags are used when 13863 # linking a shared library. 13864 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13865 13866 else 13867 # FIXME: insert proper C++ library support 13868 ld_shlibs_CXX=no 13869 fi 13870 ;; 13871 esac 13872 ;; 13873 13874 psos*) 13875 # FIXME: insert proper C++ library support 13876 ld_shlibs_CXX=no 13877 ;; 13878 13879 sunos4*) 13880 case $cc_basename in 13881 CC*) 13882 # Sun C++ 4.x 13883 # FIXME: insert proper C++ library support 13884 ld_shlibs_CXX=no 13885 ;; 13886 lcc*) 13887 # Lucid 13888 # FIXME: insert proper C++ library support 13889 ld_shlibs_CXX=no 13890 ;; 13891 *) 13892 # FIXME: insert proper C++ library support 13893 ld_shlibs_CXX=no 13894 ;; 13895 esac 13896 ;; 13897 13898 solaris*) 13899 case $cc_basename in 13900 CC* | sunCC*) 13901 # Sun C++ 4.2, 5.x and Centerline C++ 13902 archive_cmds_need_lc_CXX=yes 13903 no_undefined_flag_CXX=' -zdefs' 13904 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13905 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13906 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13907 13908 hardcode_libdir_flag_spec_CXX='-R$libdir' 13909 hardcode_shlibpath_var_CXX=no 13910 case $host_os in 13911 solaris2.[0-5] | solaris2.[0-5].*) ;; 13912 *) 13913 # The compiler driver will combine and reorder linker options, 13914 # but understands `-z linker_flag'. 13915 # Supported since Solaris 2.6 (maybe 2.5.1?) 13916 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13917 ;; 13918 esac 13919 link_all_deplibs_CXX=yes 13920 13921 output_verbose_link_cmd='func_echo_all' 13922 13923 # Archives containing C++ object files must be created using 13924 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13925 # necessary to make sure instantiated templates are included 13926 # in the archive. 13927 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13928 ;; 13929 gcx*) 13930 # Green Hills C++ Compiler 13931 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13932 13933 # The C++ compiler must be used to create the archive. 13934 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13935 ;; 13936 *) 13937 # GNU C++ compiler with Solaris linker 13938 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13939 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13940 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13941 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13942 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13943 $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13944 13945 # Commands to make compiler produce verbose output that lists 13946 # what "hidden" libraries, object files and flags are used when 13947 # linking a shared library. 13948 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13949 else 13950 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13951 # platform. 13952 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13953 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13954 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13955 13956 # Commands to make compiler produce verbose output that lists 13957 # what "hidden" libraries, object files and flags are used when 13958 # linking a shared library. 13959 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13960 fi 13961 13962 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13963 case $host_os in 13964 solaris2.[0-5] | solaris2.[0-5].*) ;; 13965 *) 13966 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13967 ;; 13968 esac 13969 fi 13970 ;; 13971 esac 13972 ;; 13973 13974 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13975 no_undefined_flag_CXX='${wl}-z,text' 13976 archive_cmds_need_lc_CXX=no 13977 hardcode_shlibpath_var_CXX=no 13978 runpath_var='LD_RUN_PATH' 13979 13980 case $cc_basename in 13981 CC*) 13982 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13983 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13984 ;; 13985 *) 13986 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13987 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13988 ;; 13989 esac 13990 ;; 13991 13992 sysv5* | sco3.2v5* | sco5v6*) 13993 # Note: We can NOT use -z defs as we might desire, because we do not 13994 # link with -lc, and that would cause any symbols used from libc to 13995 # always be unresolved, which means just about no library would 13996 # ever link correctly. If we're not using GNU ld we use -z text 13997 # though, which does catch some bad symbols but isn't as heavy-handed 13998 # as -z defs. 13999 no_undefined_flag_CXX='${wl}-z,text' 14000 allow_undefined_flag_CXX='${wl}-z,nodefs' 14001 archive_cmds_need_lc_CXX=no 14002 hardcode_shlibpath_var_CXX=no 14003 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 14004 hardcode_libdir_separator_CXX=':' 14005 link_all_deplibs_CXX=yes 14006 export_dynamic_flag_spec_CXX='${wl}-Bexport' 14007 runpath_var='LD_RUN_PATH' 14008 14009 case $cc_basename in 14010 CC*) 14011 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14012 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14013 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 14014 '"$old_archive_cmds_CXX" 14015 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 14016 '"$reload_cmds_CXX" 14017 ;; 14018 *) 14019 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14020 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14021 ;; 14022 esac 14023 ;; 14024 14025 tandem*) 14026 case $cc_basename in 14027 NCC*) 14028 # NonStop-UX NCC 3.20 14029 # FIXME: insert proper C++ library support 14030 ld_shlibs_CXX=no 14031 ;; 14032 *) 14033 # FIXME: insert proper C++ library support 14034 ld_shlibs_CXX=no 14035 ;; 14036 esac 14037 ;; 14038 14039 vxworks*) 14040 # FIXME: insert proper C++ library support 14041 ld_shlibs_CXX=no 14042 ;; 14043 14044 *) 14045 # FIXME: insert proper C++ library support 14046 ld_shlibs_CXX=no 14047 ;; 14048 esac 14049 14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14051$as_echo "$ld_shlibs_CXX" >&6; } 14052 test "$ld_shlibs_CXX" = no && can_build_shared=no 14053 14054 GCC_CXX="$GXX" 14055 LD_CXX="$LD" 14056 14057 ## CAVEAT EMPTOR: 14058 ## There is no encapsulation within the following macros, do not change 14059 ## the running order or otherwise move them around unless you know exactly 14060 ## what you are doing... 14061 # Dependencies to place before and after the object being linked: 14062predep_objects_CXX= 14063postdep_objects_CXX= 14064predeps_CXX= 14065postdeps_CXX= 14066compiler_lib_search_path_CXX= 14067 14068cat > conftest.$ac_ext <<_LT_EOF 14069class Foo 14070{ 14071public: 14072 Foo (void) { a = 0; } 14073private: 14074 int a; 14075}; 14076_LT_EOF 14077 14078 14079_lt_libdeps_save_CFLAGS=$CFLAGS 14080case "$CC $CFLAGS " in #( 14081*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; 14082*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; 14083*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; 14084esac 14085 14086if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14087 (eval $ac_compile) 2>&5 14088 ac_status=$? 14089 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14090 test $ac_status = 0; }; then 14091 # Parse the compiler output and extract the necessary 14092 # objects, libraries and library flags. 14093 14094 # Sentinel used to keep track of whether or not we are before 14095 # the conftest object file. 14096 pre_test_object_deps_done=no 14097 14098 for p in `eval "$output_verbose_link_cmd"`; do 14099 case ${prev}${p} in 14100 14101 -L* | -R* | -l*) 14102 # Some compilers place space between "-{L,R}" and the path. 14103 # Remove the space. 14104 if test $p = "-L" || 14105 test $p = "-R"; then 14106 prev=$p 14107 continue 14108 fi 14109 14110 # Expand the sysroot to ease extracting the directories later. 14111 if test -z "$prev"; then 14112 case $p in 14113 -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; 14114 -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; 14115 -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; 14116 esac 14117 fi 14118 case $p in 14119 =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; 14120 esac 14121 if test "$pre_test_object_deps_done" = no; then 14122 case ${prev} in 14123 -L | -R) 14124 # Internal compiler library paths should come after those 14125 # provided the user. The postdeps already come after the 14126 # user supplied libs so there is no need to process them. 14127 if test -z "$compiler_lib_search_path_CXX"; then 14128 compiler_lib_search_path_CXX="${prev}${p}" 14129 else 14130 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 14131 fi 14132 ;; 14133 # The "-l" case would never come before the object being 14134 # linked, so don't bother handling this case. 14135 esac 14136 else 14137 if test -z "$postdeps_CXX"; then 14138 postdeps_CXX="${prev}${p}" 14139 else 14140 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 14141 fi 14142 fi 14143 prev= 14144 ;; 14145 14146 *.lto.$objext) ;; # Ignore GCC LTO objects 14147 *.$objext) 14148 # This assumes that the test object file only shows up 14149 # once in the compiler output. 14150 if test "$p" = "conftest.$objext"; then 14151 pre_test_object_deps_done=yes 14152 continue 14153 fi 14154 14155 if test "$pre_test_object_deps_done" = no; then 14156 if test -z "$predep_objects_CXX"; then 14157 predep_objects_CXX="$p" 14158 else 14159 predep_objects_CXX="$predep_objects_CXX $p" 14160 fi 14161 else 14162 if test -z "$postdep_objects_CXX"; then 14163 postdep_objects_CXX="$p" 14164 else 14165 postdep_objects_CXX="$postdep_objects_CXX $p" 14166 fi 14167 fi 14168 ;; 14169 14170 *) ;; # Ignore the rest. 14171 14172 esac 14173 done 14174 14175 # Clean up. 14176 rm -f a.out a.exe 14177else 14178 echo "libtool.m4: error: problem compiling CXX test program" 14179fi 14180 14181$RM -f confest.$objext 14182CFLAGS=$_lt_libdeps_save_CFLAGS 14183 14184# PORTME: override above test on systems where it is broken 14185case $host_os in 14186interix[3-9]*) 14187 # Interix 3.5 installs completely hosed .la files for C++, so rather than 14188 # hack all around it, let's just trust "g++" to DTRT. 14189 predep_objects_CXX= 14190 postdep_objects_CXX= 14191 postdeps_CXX= 14192 ;; 14193 14194linux*) 14195 case `$CC -V 2>&1 | sed 5q` in 14196 *Sun\ C*) 14197 # Sun C++ 5.9 14198 14199 # The more standards-conforming stlport4 library is 14200 # incompatible with the Cstd library. Avoid specifying 14201 # it if it's in CXXFLAGS. Ignore libCrun as 14202 # -library=stlport4 depends on it. 14203 case " $CXX $CXXFLAGS " in 14204 *" -library=stlport4 "*) 14205 solaris_use_stlport4=yes 14206 ;; 14207 esac 14208 14209 if test "$solaris_use_stlport4" != yes; then 14210 postdeps_CXX='-library=Cstd -library=Crun' 14211 fi 14212 ;; 14213 esac 14214 ;; 14215 14216solaris*) 14217 case $cc_basename in 14218 CC* | sunCC*) 14219 # The more standards-conforming stlport4 library is 14220 # incompatible with the Cstd library. Avoid specifying 14221 # it if it's in CXXFLAGS. Ignore libCrun as 14222 # -library=stlport4 depends on it. 14223 case " $CXX $CXXFLAGS " in 14224 *" -library=stlport4 "*) 14225 solaris_use_stlport4=yes 14226 ;; 14227 esac 14228 14229 # Adding this requires a known-good setup of shared libraries for 14230 # Sun compiler versions before 5.6, else PIC objects from an old 14231 # archive will be linked into the output, leading to subtle bugs. 14232 if test "$solaris_use_stlport4" != yes; then 14233 postdeps_CXX='-library=Cstd -library=Crun' 14234 fi 14235 ;; 14236 esac 14237 ;; 14238esac 14239 14240 14241case " $postdeps_CXX " in 14242*" -lc "*) archive_cmds_need_lc_CXX=no ;; 14243esac 14244 compiler_lib_search_dirs_CXX= 14245if test -n "${compiler_lib_search_path_CXX}"; then 14246 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 14247fi 14248 14249 14250 14251 14252 14253 14254 14255 14256 14257 14258 14259 14260 14261 14262 14263 14264 14265 14266 14267 14268 14269 14270 14271 14272 14273 14274 14275 14276 14277 14278 14279 lt_prog_compiler_wl_CXX= 14280lt_prog_compiler_pic_CXX= 14281lt_prog_compiler_static_CXX= 14282 14283 14284 # C++ specific cases for pic, static, wl, etc. 14285 if test "$GXX" = yes; then 14286 lt_prog_compiler_wl_CXX='-Wl,' 14287 lt_prog_compiler_static_CXX='-static' 14288 14289 case $host_os in 14290 aix*) 14291 # All AIX code is PIC. 14292 if test "$host_cpu" = ia64; then 14293 # AIX 5 now supports IA64 processor 14294 lt_prog_compiler_static_CXX='-Bstatic' 14295 fi 14296 ;; 14297 14298 amigaos*) 14299 case $host_cpu in 14300 powerpc) 14301 # see comment about AmigaOS4 .so support 14302 lt_prog_compiler_pic_CXX='-fPIC' 14303 ;; 14304 m68k) 14305 # FIXME: we need at least 68020 code to build shared libraries, but 14306 # adding the `-m68020' flag to GCC prevents building anything better, 14307 # like `-m68040'. 14308 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 14309 ;; 14310 esac 14311 ;; 14312 14313 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14314 # PIC is the default for these OSes. 14315 ;; 14316 mingw* | cygwin* | os2* | pw32* | cegcc*) 14317 # This hack is so that the source file can tell whether it is being 14318 # built for inclusion in a dll (and should export symbols for example). 14319 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14320 # (--disable-auto-import) libraries 14321 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 14322 ;; 14323 darwin* | rhapsody*) 14324 # PIC is the default on this platform 14325 # Common symbols not allowed in MH_DYLIB files 14326 lt_prog_compiler_pic_CXX='-fno-common' 14327 ;; 14328 *djgpp*) 14329 # DJGPP does not support shared libraries at all 14330 lt_prog_compiler_pic_CXX= 14331 ;; 14332 haiku*) 14333 # PIC is the default for Haiku. 14334 # The "-static" flag exists, but is broken. 14335 lt_prog_compiler_static_CXX= 14336 ;; 14337 interix[3-9]*) 14338 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14339 # Instead, we relocate shared libraries at runtime. 14340 ;; 14341 sysv4*MP*) 14342 if test -d /usr/nec; then 14343 lt_prog_compiler_pic_CXX=-Kconform_pic 14344 fi 14345 ;; 14346 hpux*) 14347 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14348 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14349 # sets the default TLS model and affects inlining. 14350 case $host_cpu in 14351 hppa*64*) 14352 ;; 14353 *) 14354 lt_prog_compiler_pic_CXX='-fPIC' 14355 ;; 14356 esac 14357 ;; 14358 *qnx* | *nto*) 14359 # QNX uses GNU C++, but need to define -shared option too, otherwise 14360 # it will coredump. 14361 lt_prog_compiler_pic_CXX='-fPIC -shared' 14362 ;; 14363 *) 14364 lt_prog_compiler_pic_CXX='-fPIC' 14365 ;; 14366 esac 14367 else 14368 case $host_os in 14369 aix[4-9]*) 14370 # All AIX code is PIC. 14371 if test "$host_cpu" = ia64; then 14372 # AIX 5 now supports IA64 processor 14373 lt_prog_compiler_static_CXX='-Bstatic' 14374 else 14375 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 14376 fi 14377 ;; 14378 chorus*) 14379 case $cc_basename in 14380 cxch68*) 14381 # Green Hills C++ Compiler 14382 # _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" 14383 ;; 14384 esac 14385 ;; 14386 mingw* | cygwin* | os2* | pw32* | cegcc*) 14387 # This hack is so that the source file can tell whether it is being 14388 # built for inclusion in a dll (and should export symbols for example). 14389 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 14390 ;; 14391 dgux*) 14392 case $cc_basename in 14393 ec++*) 14394 lt_prog_compiler_pic_CXX='-KPIC' 14395 ;; 14396 ghcx*) 14397 # Green Hills C++ Compiler 14398 lt_prog_compiler_pic_CXX='-pic' 14399 ;; 14400 *) 14401 ;; 14402 esac 14403 ;; 14404 freebsd* | dragonfly*) 14405 # FreeBSD uses GNU C++ 14406 ;; 14407 hpux9* | hpux10* | hpux11*) 14408 case $cc_basename in 14409 CC*) 14410 lt_prog_compiler_wl_CXX='-Wl,' 14411 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14412 if test "$host_cpu" != ia64; then 14413 lt_prog_compiler_pic_CXX='+Z' 14414 fi 14415 ;; 14416 aCC*) 14417 lt_prog_compiler_wl_CXX='-Wl,' 14418 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14419 case $host_cpu in 14420 hppa*64*|ia64*) 14421 # +Z the default 14422 ;; 14423 *) 14424 lt_prog_compiler_pic_CXX='+Z' 14425 ;; 14426 esac 14427 ;; 14428 *) 14429 ;; 14430 esac 14431 ;; 14432 interix*) 14433 # This is c89, which is MS Visual C++ (no shared libs) 14434 # Anyone wants to do a port? 14435 ;; 14436 irix5* | irix6* | nonstopux*) 14437 case $cc_basename in 14438 CC*) 14439 lt_prog_compiler_wl_CXX='-Wl,' 14440 lt_prog_compiler_static_CXX='-non_shared' 14441 # CC pic flag -KPIC is the default. 14442 ;; 14443 *) 14444 ;; 14445 esac 14446 ;; 14447 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 14448 case $cc_basename in 14449 KCC*) 14450 # KAI C++ Compiler 14451 lt_prog_compiler_wl_CXX='--backend -Wl,' 14452 lt_prog_compiler_pic_CXX='-fPIC' 14453 ;; 14454 ecpc* ) 14455 # old Intel C++ for x86_64 which still supported -KPIC. 14456 lt_prog_compiler_wl_CXX='-Wl,' 14457 lt_prog_compiler_pic_CXX='-KPIC' 14458 lt_prog_compiler_static_CXX='-static' 14459 ;; 14460 icpc* ) 14461 # Intel C++, used to be incompatible with GCC. 14462 # ICC 10 doesn't accept -KPIC any more. 14463 lt_prog_compiler_wl_CXX='-Wl,' 14464 lt_prog_compiler_pic_CXX='-fPIC' 14465 lt_prog_compiler_static_CXX='-static' 14466 ;; 14467 pgCC* | pgcpp*) 14468 # Portland Group C++ compiler 14469 lt_prog_compiler_wl_CXX='-Wl,' 14470 lt_prog_compiler_pic_CXX='-fpic' 14471 lt_prog_compiler_static_CXX='-Bstatic' 14472 ;; 14473 cxx*) 14474 # Compaq C++ 14475 # Make sure the PIC flag is empty. It appears that all Alpha 14476 # Linux and Compaq Tru64 Unix objects are PIC. 14477 lt_prog_compiler_pic_CXX= 14478 lt_prog_compiler_static_CXX='-non_shared' 14479 ;; 14480 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 14481 # IBM XL 8.0, 9.0 on PPC and BlueGene 14482 lt_prog_compiler_wl_CXX='-Wl,' 14483 lt_prog_compiler_pic_CXX='-qpic' 14484 lt_prog_compiler_static_CXX='-qstaticlink' 14485 ;; 14486 *) 14487 case `$CC -V 2>&1 | sed 5q` in 14488 *Sun\ C*) 14489 # Sun C++ 5.9 14490 lt_prog_compiler_pic_CXX='-KPIC' 14491 lt_prog_compiler_static_CXX='-Bstatic' 14492 lt_prog_compiler_wl_CXX='-Qoption ld ' 14493 ;; 14494 esac 14495 ;; 14496 esac 14497 ;; 14498 lynxos*) 14499 ;; 14500 m88k*) 14501 ;; 14502 mvs*) 14503 case $cc_basename in 14504 cxx*) 14505 lt_prog_compiler_pic_CXX='-W c,exportall' 14506 ;; 14507 *) 14508 ;; 14509 esac 14510 ;; 14511 netbsd* | netbsdelf*-gnu) 14512 ;; 14513 *qnx* | *nto*) 14514 # QNX uses GNU C++, but need to define -shared option too, otherwise 14515 # it will coredump. 14516 lt_prog_compiler_pic_CXX='-fPIC -shared' 14517 ;; 14518 osf3* | osf4* | osf5*) 14519 case $cc_basename in 14520 KCC*) 14521 lt_prog_compiler_wl_CXX='--backend -Wl,' 14522 ;; 14523 RCC*) 14524 # Rational C++ 2.4.1 14525 lt_prog_compiler_pic_CXX='-pic' 14526 ;; 14527 cxx*) 14528 # Digital/Compaq C++ 14529 lt_prog_compiler_wl_CXX='-Wl,' 14530 # Make sure the PIC flag is empty. It appears that all Alpha 14531 # Linux and Compaq Tru64 Unix objects are PIC. 14532 lt_prog_compiler_pic_CXX= 14533 lt_prog_compiler_static_CXX='-non_shared' 14534 ;; 14535 *) 14536 ;; 14537 esac 14538 ;; 14539 psos*) 14540 ;; 14541 solaris*) 14542 case $cc_basename in 14543 CC* | sunCC*) 14544 # Sun C++ 4.2, 5.x and Centerline C++ 14545 lt_prog_compiler_pic_CXX='-KPIC' 14546 lt_prog_compiler_static_CXX='-Bstatic' 14547 lt_prog_compiler_wl_CXX='-Qoption ld ' 14548 ;; 14549 gcx*) 14550 # Green Hills C++ Compiler 14551 lt_prog_compiler_pic_CXX='-PIC' 14552 ;; 14553 *) 14554 ;; 14555 esac 14556 ;; 14557 sunos4*) 14558 case $cc_basename in 14559 CC*) 14560 # Sun C++ 4.x 14561 lt_prog_compiler_pic_CXX='-pic' 14562 lt_prog_compiler_static_CXX='-Bstatic' 14563 ;; 14564 lcc*) 14565 # Lucid 14566 lt_prog_compiler_pic_CXX='-pic' 14567 ;; 14568 *) 14569 ;; 14570 esac 14571 ;; 14572 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14573 case $cc_basename in 14574 CC*) 14575 lt_prog_compiler_wl_CXX='-Wl,' 14576 lt_prog_compiler_pic_CXX='-KPIC' 14577 lt_prog_compiler_static_CXX='-Bstatic' 14578 ;; 14579 esac 14580 ;; 14581 tandem*) 14582 case $cc_basename in 14583 NCC*) 14584 # NonStop-UX NCC 3.20 14585 lt_prog_compiler_pic_CXX='-KPIC' 14586 ;; 14587 *) 14588 ;; 14589 esac 14590 ;; 14591 vxworks*) 14592 ;; 14593 *) 14594 lt_prog_compiler_can_build_shared_CXX=no 14595 ;; 14596 esac 14597 fi 14598 14599case $host_os in 14600 # For platforms which do not support PIC, -DPIC is meaningless: 14601 *djgpp*) 14602 lt_prog_compiler_pic_CXX= 14603 ;; 14604 *) 14605 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 14606 ;; 14607esac 14608 14609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14610$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14611if ${lt_cv_prog_compiler_pic_CXX+:} false; then : 14612 $as_echo_n "(cached) " >&6 14613else 14614 lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX 14615fi 14616{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 14617$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } 14618lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX 14619 14620# 14621# Check to make sure the PIC flag actually works. 14622# 14623if test -n "$lt_prog_compiler_pic_CXX"; then 14624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14625$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14626if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 14627 $as_echo_n "(cached) " >&6 14628else 14629 lt_cv_prog_compiler_pic_works_CXX=no 14630 ac_outfile=conftest.$ac_objext 14631 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14632 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14633 # Insert the option either (1) after the last *FLAGS variable, or 14634 # (2) before a word containing "conftest.", or (3) at the end. 14635 # Note that $ac_compile itself does not contain backslashes and begins 14636 # with a dollar sign (not a hyphen), so the echo should work correctly. 14637 # The option is referenced via a variable to avoid confusing sed. 14638 lt_compile=`echo "$ac_compile" | $SED \ 14639 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14640 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14641 -e 's:$: $lt_compiler_flag:'` 14642 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14643 (eval "$lt_compile" 2>conftest.err) 14644 ac_status=$? 14645 cat conftest.err >&5 14646 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14647 if (exit $ac_status) && test -s "$ac_outfile"; then 14648 # The compiler can only warn and ignore the option if not recognized 14649 # So say no if there are warnings other than the usual output. 14650 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14651 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14652 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14653 lt_cv_prog_compiler_pic_works_CXX=yes 14654 fi 14655 fi 14656 $RM conftest* 14657 14658fi 14659{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14660$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14661 14662if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14663 case $lt_prog_compiler_pic_CXX in 14664 "" | " "*) ;; 14665 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14666 esac 14667else 14668 lt_prog_compiler_pic_CXX= 14669 lt_prog_compiler_can_build_shared_CXX=no 14670fi 14671 14672fi 14673 14674 14675 14676 14677 14678# 14679# Check to make sure the static flag actually works. 14680# 14681wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14682{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14683$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14684if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 14685 $as_echo_n "(cached) " >&6 14686else 14687 lt_cv_prog_compiler_static_works_CXX=no 14688 save_LDFLAGS="$LDFLAGS" 14689 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14690 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14691 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14692 # The linker can only warn and ignore the option if not recognized 14693 # So say no if there are warnings 14694 if test -s conftest.err; then 14695 # Append any errors to the config.log. 14696 cat conftest.err 1>&5 14697 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14698 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14699 if diff conftest.exp conftest.er2 >/dev/null; then 14700 lt_cv_prog_compiler_static_works_CXX=yes 14701 fi 14702 else 14703 lt_cv_prog_compiler_static_works_CXX=yes 14704 fi 14705 fi 14706 $RM -r conftest* 14707 LDFLAGS="$save_LDFLAGS" 14708 14709fi 14710{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14711$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14712 14713if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14714 : 14715else 14716 lt_prog_compiler_static_CXX= 14717fi 14718 14719 14720 14721 14722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14723$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14724if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14725 $as_echo_n "(cached) " >&6 14726else 14727 lt_cv_prog_compiler_c_o_CXX=no 14728 $RM -r conftest 2>/dev/null 14729 mkdir conftest 14730 cd conftest 14731 mkdir out 14732 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14733 14734 lt_compiler_flag="-o out/conftest2.$ac_objext" 14735 # Insert the option either (1) after the last *FLAGS variable, or 14736 # (2) before a word containing "conftest.", or (3) at the end. 14737 # Note that $ac_compile itself does not contain backslashes and begins 14738 # with a dollar sign (not a hyphen), so the echo should work correctly. 14739 lt_compile=`echo "$ac_compile" | $SED \ 14740 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14741 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14742 -e 's:$: $lt_compiler_flag:'` 14743 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14744 (eval "$lt_compile" 2>out/conftest.err) 14745 ac_status=$? 14746 cat out/conftest.err >&5 14747 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14748 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14749 then 14750 # The compiler can only warn and ignore the option if not recognized 14751 # So say no if there are warnings 14752 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14753 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14754 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14755 lt_cv_prog_compiler_c_o_CXX=yes 14756 fi 14757 fi 14758 chmod u+w . 2>&5 14759 $RM conftest* 14760 # SGI C++ compiler will create directory out/ii_files/ for 14761 # template instantiation 14762 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14763 $RM out/* && rmdir out 14764 cd .. 14765 $RM -r conftest 14766 $RM conftest* 14767 14768fi 14769{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14770$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14771 14772 14773 14774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14775$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14776if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14777 $as_echo_n "(cached) " >&6 14778else 14779 lt_cv_prog_compiler_c_o_CXX=no 14780 $RM -r conftest 2>/dev/null 14781 mkdir conftest 14782 cd conftest 14783 mkdir out 14784 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14785 14786 lt_compiler_flag="-o out/conftest2.$ac_objext" 14787 # Insert the option either (1) after the last *FLAGS variable, or 14788 # (2) before a word containing "conftest.", or (3) at the end. 14789 # Note that $ac_compile itself does not contain backslashes and begins 14790 # with a dollar sign (not a hyphen), so the echo should work correctly. 14791 lt_compile=`echo "$ac_compile" | $SED \ 14792 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14793 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14794 -e 's:$: $lt_compiler_flag:'` 14795 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14796 (eval "$lt_compile" 2>out/conftest.err) 14797 ac_status=$? 14798 cat out/conftest.err >&5 14799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14800 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14801 then 14802 # The compiler can only warn and ignore the option if not recognized 14803 # So say no if there are warnings 14804 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14805 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14806 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14807 lt_cv_prog_compiler_c_o_CXX=yes 14808 fi 14809 fi 14810 chmod u+w . 2>&5 14811 $RM conftest* 14812 # SGI C++ compiler will create directory out/ii_files/ for 14813 # template instantiation 14814 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14815 $RM out/* && rmdir out 14816 cd .. 14817 $RM -r conftest 14818 $RM conftest* 14819 14820fi 14821{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14822$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14823 14824 14825 14826 14827hard_links="nottested" 14828if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14829 # do not overwrite the value of need_locks provided by the user 14830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14831$as_echo_n "checking if we can lock with hard links... " >&6; } 14832 hard_links=yes 14833 $RM conftest* 14834 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14835 touch conftest.a 14836 ln conftest.a conftest.b 2>&5 || hard_links=no 14837 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14839$as_echo "$hard_links" >&6; } 14840 if test "$hard_links" = no; then 14841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14842$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14843 need_locks=warn 14844 fi 14845else 14846 need_locks=no 14847fi 14848 14849 14850 14851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14852$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14853 14854 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14855 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14856 case $host_os in 14857 aix[4-9]*) 14858 # If we're using GNU nm, then we don't want the "-C" option. 14859 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14860 # Also, AIX nm treats weak defined symbols like other global defined 14861 # symbols, whereas GNU nm marks them as "W". 14862 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14863 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14864 else 14865 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14866 fi 14867 ;; 14868 pw32*) 14869 export_symbols_cmds_CXX="$ltdll_cmds" 14870 ;; 14871 cygwin* | mingw* | cegcc*) 14872 case $cc_basename in 14873 cl*) 14874 exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 14875 ;; 14876 *) 14877 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14878 exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 14879 ;; 14880 esac 14881 ;; 14882 linux* | k*bsd*-gnu | gnu*) 14883 link_all_deplibs_CXX=no 14884 ;; 14885 *) 14886 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14887 ;; 14888 esac 14889 14890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14891$as_echo "$ld_shlibs_CXX" >&6; } 14892test "$ld_shlibs_CXX" = no && can_build_shared=no 14893 14894with_gnu_ld_CXX=$with_gnu_ld 14895 14896 14897 14898 14899 14900 14901# 14902# Do we need to explicitly link libc? 14903# 14904case "x$archive_cmds_need_lc_CXX" in 14905x|xyes) 14906 # Assume -lc should be added 14907 archive_cmds_need_lc_CXX=yes 14908 14909 if test "$enable_shared" = yes && test "$GCC" = yes; then 14910 case $archive_cmds_CXX in 14911 *'~'*) 14912 # FIXME: we may have to deal with multi-command sequences. 14913 ;; 14914 '$CC '*) 14915 # Test whether the compiler implicitly links with -lc since on some 14916 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14917 # to ld, don't add -lc before -lgcc. 14918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14919$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14920if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 14921 $as_echo_n "(cached) " >&6 14922else 14923 $RM conftest* 14924 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14925 14926 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14927 (eval $ac_compile) 2>&5 14928 ac_status=$? 14929 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14930 test $ac_status = 0; } 2>conftest.err; then 14931 soname=conftest 14932 lib=conftest 14933 libobjs=conftest.$ac_objext 14934 deplibs= 14935 wl=$lt_prog_compiler_wl_CXX 14936 pic_flag=$lt_prog_compiler_pic_CXX 14937 compiler_flags=-v 14938 linker_flags=-v 14939 verstring= 14940 output_objdir=. 14941 libname=conftest 14942 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14943 allow_undefined_flag_CXX= 14944 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14945 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14946 ac_status=$? 14947 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14948 test $ac_status = 0; } 14949 then 14950 lt_cv_archive_cmds_need_lc_CXX=no 14951 else 14952 lt_cv_archive_cmds_need_lc_CXX=yes 14953 fi 14954 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14955 else 14956 cat conftest.err 1>&5 14957 fi 14958 $RM conftest* 14959 14960fi 14961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14962$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14963 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14964 ;; 14965 esac 14966 fi 14967 ;; 14968esac 14969 14970 14971 14972 14973 14974 14975 14976 14977 14978 14979 14980 14981 14982 14983 14984 14985 14986 14987 14988 14989 14990 14991 14992 14993 14994 14995 14996 14997 14998 14999 15000 15001 15002 15003 15004 15005 15006 15007 15008 15009 15010 15011 15012 15013 15014 15015 15016 15017 15018 15019 15020 15021 15022 15023 15024 15025 15026 15027 15028 15029 15030 15031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 15032$as_echo_n "checking dynamic linker characteristics... " >&6; } 15033 15034library_names_spec= 15035libname_spec='lib$name' 15036soname_spec= 15037shrext_cmds=".so" 15038postinstall_cmds= 15039postuninstall_cmds= 15040finish_cmds= 15041finish_eval= 15042shlibpath_var= 15043shlibpath_overrides_runpath=unknown 15044version_type=none 15045dynamic_linker="$host_os ld.so" 15046sys_lib_dlsearch_path_spec="/lib /usr/lib" 15047need_lib_prefix=unknown 15048hardcode_into_libs=no 15049 15050# when you set need_version to no, make sure it does not cause -set_version 15051# flags to be left without arguments 15052need_version=unknown 15053 15054case $host_os in 15055aix3*) 15056 version_type=linux # correct to gnu/linux during the next big refactor 15057 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 15058 shlibpath_var=LIBPATH 15059 15060 # AIX 3 has no versioning support, so we append a major version to the name. 15061 soname_spec='${libname}${release}${shared_ext}$major' 15062 ;; 15063 15064aix[4-9]*) 15065 version_type=linux # correct to gnu/linux during the next big refactor 15066 need_lib_prefix=no 15067 need_version=no 15068 hardcode_into_libs=yes 15069 if test "$host_cpu" = ia64; then 15070 # AIX 5 supports IA64 15071 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 15072 shlibpath_var=LD_LIBRARY_PATH 15073 else 15074 # With GCC up to 2.95.x, collect2 would create an import file 15075 # for dependence libraries. The import file would start with 15076 # the line `#! .'. This would cause the generated library to 15077 # depend on `.', always an invalid library. This was fixed in 15078 # development snapshots of GCC prior to 3.0. 15079 case $host_os in 15080 aix4 | aix4.[01] | aix4.[01].*) 15081 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 15082 echo ' yes ' 15083 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 15084 : 15085 else 15086 can_build_shared=no 15087 fi 15088 ;; 15089 esac 15090 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 15091 # soname into executable. Probably we can add versioning support to 15092 # collect2, so additional links can be useful in future. 15093 if test "$aix_use_runtimelinking" = yes; then 15094 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 15095 # instead of lib<name>.a to let people know that these are not 15096 # typical AIX shared libraries. 15097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15098 else 15099 # We preserve .a as extension for shared libraries through AIX4.2 15100 # and later when we are not doing run time linking. 15101 library_names_spec='${libname}${release}.a $libname.a' 15102 soname_spec='${libname}${release}${shared_ext}$major' 15103 fi 15104 shlibpath_var=LIBPATH 15105 fi 15106 ;; 15107 15108amigaos*) 15109 case $host_cpu in 15110 powerpc) 15111 # Since July 2007 AmigaOS4 officially supports .so libraries. 15112 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 15113 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15114 ;; 15115 m68k) 15116 library_names_spec='$libname.ixlibrary $libname.a' 15117 # Create ${libname}_ixlibrary.a entries in /sys/libs. 15118 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 ${libname}_ixlibrary.a || exit 1; done' 15119 ;; 15120 esac 15121 ;; 15122 15123beos*) 15124 library_names_spec='${libname}${shared_ext}' 15125 dynamic_linker="$host_os ld.so" 15126 shlibpath_var=LIBRARY_PATH 15127 ;; 15128 15129bsdi[45]*) 15130 version_type=linux # correct to gnu/linux during the next big refactor 15131 need_version=no 15132 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15133 soname_spec='${libname}${release}${shared_ext}$major' 15134 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 15135 shlibpath_var=LD_LIBRARY_PATH 15136 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 15137 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 15138 # the default ld.so.conf also contains /usr/contrib/lib and 15139 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 15140 # libtool to hard-code these into programs 15141 ;; 15142 15143cygwin* | mingw* | pw32* | cegcc*) 15144 version_type=windows 15145 shrext_cmds=".dll" 15146 need_version=no 15147 need_lib_prefix=no 15148 15149 case $GCC,$cc_basename in 15150 yes,*) 15151 # gcc 15152 library_names_spec='$libname.dll.a' 15153 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15154 postinstall_cmds='base_file=`basename \${file}`~ 15155 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 15156 dldir=$destdir/`dirname \$dlpath`~ 15157 test -d \$dldir || mkdir -p \$dldir~ 15158 $install_prog $dir/$dlname \$dldir/$dlname~ 15159 chmod a+x \$dldir/$dlname~ 15160 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 15161 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 15162 fi' 15163 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15164 dlpath=$dir/\$dldll~ 15165 $RM \$dlpath' 15166 shlibpath_overrides_runpath=yes 15167 15168 case $host_os in 15169 cygwin*) 15170 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 15171 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15172 15173 ;; 15174 mingw* | cegcc*) 15175 # MinGW DLLs use traditional 'lib' prefix 15176 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15177 ;; 15178 pw32*) 15179 # pw32 DLLs use 'pw' prefix rather than 'lib' 15180 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15181 ;; 15182 esac 15183 dynamic_linker='Win32 ld.exe' 15184 ;; 15185 15186 *,cl*) 15187 # Native MSVC 15188 libname_spec='$name' 15189 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15190 library_names_spec='${libname}.dll.lib' 15191 15192 case $build_os in 15193 mingw*) 15194 sys_lib_search_path_spec= 15195 lt_save_ifs=$IFS 15196 IFS=';' 15197 for lt_path in $LIB 15198 do 15199 IFS=$lt_save_ifs 15200 # Let DOS variable expansion print the short 8.3 style file name. 15201 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 15202 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 15203 done 15204 IFS=$lt_save_ifs 15205 # Convert to MSYS style. 15206 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 15207 ;; 15208 cygwin*) 15209 # Convert to unix form, then to dos form, then back to unix form 15210 # but this time dos style (no spaces!) so that the unix form looks 15211 # like /cygdrive/c/PROGRA~1:/cygdr... 15212 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 15213 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 15214 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 15215 ;; 15216 *) 15217 sys_lib_search_path_spec="$LIB" 15218 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 15219 # It is most probably a Windows format PATH. 15220 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 15221 else 15222 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 15223 fi 15224 # FIXME: find the short name or the path components, as spaces are 15225 # common. (e.g. "Program Files" -> "PROGRA~1") 15226 ;; 15227 esac 15228 15229 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15230 postinstall_cmds='base_file=`basename \${file}`~ 15231 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 15232 dldir=$destdir/`dirname \$dlpath`~ 15233 test -d \$dldir || mkdir -p \$dldir~ 15234 $install_prog $dir/$dlname \$dldir/$dlname' 15235 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15236 dlpath=$dir/\$dldll~ 15237 $RM \$dlpath' 15238 shlibpath_overrides_runpath=yes 15239 dynamic_linker='Win32 link.exe' 15240 ;; 15241 15242 *) 15243 # Assume MSVC wrapper 15244 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 15245 dynamic_linker='Win32 ld.exe' 15246 ;; 15247 esac 15248 # FIXME: first we should search . and the directory the executable is in 15249 shlibpath_var=PATH 15250 ;; 15251 15252darwin* | rhapsody*) 15253 dynamic_linker="$host_os dyld" 15254 version_type=darwin 15255 need_lib_prefix=no 15256 need_version=no 15257 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 15258 soname_spec='${libname}${release}${major}$shared_ext' 15259 shlibpath_overrides_runpath=yes 15260 shlibpath_var=DYLD_LIBRARY_PATH 15261 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 15262 15263 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 15264 ;; 15265 15266dgux*) 15267 version_type=linux # correct to gnu/linux during the next big refactor 15268 need_lib_prefix=no 15269 need_version=no 15270 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 15271 soname_spec='${libname}${release}${shared_ext}$major' 15272 shlibpath_var=LD_LIBRARY_PATH 15273 ;; 15274 15275freebsd* | dragonfly*) 15276 # DragonFly does not have aout. When/if they implement a new 15277 # versioning mechanism, adjust this. 15278 if test -x /usr/bin/objformat; then 15279 objformat=`/usr/bin/objformat` 15280 else 15281 case $host_os in 15282 freebsd[23].*) objformat=aout ;; 15283 *) objformat=elf ;; 15284 esac 15285 fi 15286 version_type=freebsd-$objformat 15287 case $version_type in 15288 freebsd-elf*) 15289 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15290 need_version=no 15291 need_lib_prefix=no 15292 ;; 15293 freebsd-*) 15294 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 15295 need_version=yes 15296 ;; 15297 esac 15298 shlibpath_var=LD_LIBRARY_PATH 15299 case $host_os in 15300 freebsd2.*) 15301 shlibpath_overrides_runpath=yes 15302 ;; 15303 freebsd3.[01]* | freebsdelf3.[01]*) 15304 shlibpath_overrides_runpath=yes 15305 hardcode_into_libs=yes 15306 ;; 15307 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 15308 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 15309 shlibpath_overrides_runpath=no 15310 hardcode_into_libs=yes 15311 ;; 15312 *) # from 4.6 on, and DragonFly 15313 shlibpath_overrides_runpath=yes 15314 hardcode_into_libs=yes 15315 ;; 15316 esac 15317 ;; 15318 15319haiku*) 15320 version_type=linux # correct to gnu/linux during the next big refactor 15321 need_lib_prefix=no 15322 need_version=no 15323 dynamic_linker="$host_os runtime_loader" 15324 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15325 soname_spec='${libname}${release}${shared_ext}$major' 15326 shlibpath_var=LIBRARY_PATH 15327 shlibpath_overrides_runpath=yes 15328 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 15329 hardcode_into_libs=yes 15330 ;; 15331 15332hpux9* | hpux10* | hpux11*) 15333 # Give a soname corresponding to the major version so that dld.sl refuses to 15334 # link against other versions. 15335 version_type=sunos 15336 need_lib_prefix=no 15337 need_version=no 15338 case $host_cpu in 15339 ia64*) 15340 shrext_cmds='.so' 15341 hardcode_into_libs=yes 15342 dynamic_linker="$host_os dld.so" 15343 shlibpath_var=LD_LIBRARY_PATH 15344 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15346 soname_spec='${libname}${release}${shared_ext}$major' 15347 if test "X$HPUX_IA64_MODE" = X32; then 15348 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 15349 else 15350 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 15351 fi 15352 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15353 ;; 15354 hppa*64*) 15355 shrext_cmds='.sl' 15356 hardcode_into_libs=yes 15357 dynamic_linker="$host_os dld.sl" 15358 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 15359 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15360 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15361 soname_spec='${libname}${release}${shared_ext}$major' 15362 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 15363 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15364 ;; 15365 *) 15366 shrext_cmds='.sl' 15367 dynamic_linker="$host_os dld.sl" 15368 shlibpath_var=SHLIB_PATH 15369 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 15370 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15371 soname_spec='${libname}${release}${shared_ext}$major' 15372 ;; 15373 esac 15374 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 15375 postinstall_cmds='chmod 555 $lib' 15376 # or fails outright, so override atomically: 15377 install_override_mode=555 15378 ;; 15379 15380interix[3-9]*) 15381 version_type=linux # correct to gnu/linux during the next big refactor 15382 need_lib_prefix=no 15383 need_version=no 15384 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15385 soname_spec='${libname}${release}${shared_ext}$major' 15386 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 15387 shlibpath_var=LD_LIBRARY_PATH 15388 shlibpath_overrides_runpath=no 15389 hardcode_into_libs=yes 15390 ;; 15391 15392irix5* | irix6* | nonstopux*) 15393 case $host_os in 15394 nonstopux*) version_type=nonstopux ;; 15395 *) 15396 if test "$lt_cv_prog_gnu_ld" = yes; then 15397 version_type=linux # correct to gnu/linux during the next big refactor 15398 else 15399 version_type=irix 15400 fi ;; 15401 esac 15402 need_lib_prefix=no 15403 need_version=no 15404 soname_spec='${libname}${release}${shared_ext}$major' 15405 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 15406 case $host_os in 15407 irix5* | nonstopux*) 15408 libsuff= shlibsuff= 15409 ;; 15410 *) 15411 case $LD in # libtool.m4 will add one of these switches to LD 15412 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 15413 libsuff= shlibsuff= libmagic=32-bit;; 15414 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 15415 libsuff=32 shlibsuff=N32 libmagic=N32;; 15416 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 15417 libsuff=64 shlibsuff=64 libmagic=64-bit;; 15418 *) libsuff= shlibsuff= libmagic=never-match;; 15419 esac 15420 ;; 15421 esac 15422 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15423 shlibpath_overrides_runpath=no 15424 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15425 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15426 hardcode_into_libs=yes 15427 ;; 15428 15429# No shared lib support for Linux oldld, aout, or coff. 15430linux*oldld* | linux*aout* | linux*coff*) 15431 dynamic_linker=no 15432 ;; 15433 15434# This must be glibc/ELF. 15435linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 15436 version_type=linux # correct to gnu/linux during the next big refactor 15437 need_lib_prefix=no 15438 need_version=no 15439 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15440 soname_spec='${libname}${release}${shared_ext}$major' 15441 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15442 shlibpath_var=LD_LIBRARY_PATH 15443 shlibpath_overrides_runpath=no 15444 15445 # Some binutils ld are patched to set DT_RUNPATH 15446 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 15447 $as_echo_n "(cached) " >&6 15448else 15449 lt_cv_shlibpath_overrides_runpath=no 15450 save_LDFLAGS=$LDFLAGS 15451 save_libdir=$libdir 15452 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 15453 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 15454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15455/* end confdefs.h. */ 15456 15457int 15458main () 15459{ 15460 15461 ; 15462 return 0; 15463} 15464_ACEOF 15465if ac_fn_cxx_try_link "$LINENO"; then : 15466 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 15467 lt_cv_shlibpath_overrides_runpath=yes 15468fi 15469fi 15470rm -f core conftest.err conftest.$ac_objext \ 15471 conftest$ac_exeext conftest.$ac_ext 15472 LDFLAGS=$save_LDFLAGS 15473 libdir=$save_libdir 15474 15475fi 15476 15477 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 15478 15479 # This implies no fast_install, which is unacceptable. 15480 # Some rework will be needed to allow for fast_install 15481 # before this can be enabled. 15482 hardcode_into_libs=yes 15483 15484 # Append ld.so.conf contents to the search path 15485 if test -f /etc/ld.so.conf; then 15486 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' ' '` 15487 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 15488 fi 15489 15490 # We used to test for /lib/ld.so.1 and disable shared libraries on 15491 # powerpc, because MkLinux only supported shared libraries with the 15492 # GNU dynamic linker. Since this was broken with cross compilers, 15493 # most powerpc-linux boxes support dynamic linking these days and 15494 # people can always --disable-shared, the test was removed, and we 15495 # assume the GNU/Linux dynamic linker is in use. 15496 dynamic_linker='GNU/Linux ld.so' 15497 ;; 15498 15499netbsdelf*-gnu) 15500 version_type=linux 15501 need_lib_prefix=no 15502 need_version=no 15503 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15504 soname_spec='${libname}${release}${shared_ext}$major' 15505 shlibpath_var=LD_LIBRARY_PATH 15506 shlibpath_overrides_runpath=no 15507 hardcode_into_libs=yes 15508 dynamic_linker='NetBSD ld.elf_so' 15509 ;; 15510 15511netbsd*) 15512 version_type=sunos 15513 need_lib_prefix=no 15514 need_version=no 15515 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15517 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15518 dynamic_linker='NetBSD (a.out) ld.so' 15519 else 15520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15521 soname_spec='${libname}${release}${shared_ext}$major' 15522 dynamic_linker='NetBSD ld.elf_so' 15523 fi 15524 shlibpath_var=LD_LIBRARY_PATH 15525 shlibpath_overrides_runpath=yes 15526 hardcode_into_libs=yes 15527 ;; 15528 15529newsos6) 15530 version_type=linux # correct to gnu/linux during the next big refactor 15531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15532 shlibpath_var=LD_LIBRARY_PATH 15533 shlibpath_overrides_runpath=yes 15534 ;; 15535 15536*nto* | *qnx*) 15537 version_type=qnx 15538 need_lib_prefix=no 15539 need_version=no 15540 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15541 soname_spec='${libname}${release}${shared_ext}$major' 15542 shlibpath_var=LD_LIBRARY_PATH 15543 shlibpath_overrides_runpath=no 15544 hardcode_into_libs=yes 15545 dynamic_linker='ldqnx.so' 15546 ;; 15547 15548openbsd*) 15549 version_type=sunos 15550 sys_lib_dlsearch_path_spec="/usr/lib" 15551 need_lib_prefix=no 15552 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 15553 case $host_os in 15554 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 15555 *) need_version=no ;; 15556 esac 15557 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15558 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15559 shlibpath_var=LD_LIBRARY_PATH 15560 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15561 case $host_os in 15562 openbsd2.[89] | openbsd2.[89].*) 15563 shlibpath_overrides_runpath=no 15564 ;; 15565 *) 15566 shlibpath_overrides_runpath=yes 15567 ;; 15568 esac 15569 else 15570 shlibpath_overrides_runpath=yes 15571 fi 15572 ;; 15573 15574os2*) 15575 libname_spec='$name' 15576 shrext_cmds=".dll" 15577 need_lib_prefix=no 15578 library_names_spec='$libname${shared_ext} $libname.a' 15579 dynamic_linker='OS/2 ld.exe' 15580 shlibpath_var=LIBPATH 15581 ;; 15582 15583osf3* | osf4* | osf5*) 15584 version_type=osf 15585 need_lib_prefix=no 15586 need_version=no 15587 soname_spec='${libname}${release}${shared_ext}$major' 15588 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15589 shlibpath_var=LD_LIBRARY_PATH 15590 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 15591 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 15592 ;; 15593 15594rdos*) 15595 dynamic_linker=no 15596 ;; 15597 15598solaris*) 15599 version_type=linux # correct to gnu/linux during the next big refactor 15600 need_lib_prefix=no 15601 need_version=no 15602 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15603 soname_spec='${libname}${release}${shared_ext}$major' 15604 shlibpath_var=LD_LIBRARY_PATH 15605 shlibpath_overrides_runpath=yes 15606 hardcode_into_libs=yes 15607 # ldd complains unless libraries are executable 15608 postinstall_cmds='chmod +x $lib' 15609 ;; 15610 15611sunos4*) 15612 version_type=sunos 15613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15614 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 15615 shlibpath_var=LD_LIBRARY_PATH 15616 shlibpath_overrides_runpath=yes 15617 if test "$with_gnu_ld" = yes; then 15618 need_lib_prefix=no 15619 fi 15620 need_version=yes 15621 ;; 15622 15623sysv4 | sysv4.3*) 15624 version_type=linux # correct to gnu/linux during the next big refactor 15625 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15626 soname_spec='${libname}${release}${shared_ext}$major' 15627 shlibpath_var=LD_LIBRARY_PATH 15628 case $host_vendor in 15629 sni) 15630 shlibpath_overrides_runpath=no 15631 need_lib_prefix=no 15632 runpath_var=LD_RUN_PATH 15633 ;; 15634 siemens) 15635 need_lib_prefix=no 15636 ;; 15637 motorola) 15638 need_lib_prefix=no 15639 need_version=no 15640 shlibpath_overrides_runpath=no 15641 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 15642 ;; 15643 esac 15644 ;; 15645 15646sysv4*MP*) 15647 if test -d /usr/nec ;then 15648 version_type=linux # correct to gnu/linux during the next big refactor 15649 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 15650 soname_spec='$libname${shared_ext}.$major' 15651 shlibpath_var=LD_LIBRARY_PATH 15652 fi 15653 ;; 15654 15655sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 15656 version_type=freebsd-elf 15657 need_lib_prefix=no 15658 need_version=no 15659 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15660 soname_spec='${libname}${release}${shared_ext}$major' 15661 shlibpath_var=LD_LIBRARY_PATH 15662 shlibpath_overrides_runpath=yes 15663 hardcode_into_libs=yes 15664 if test "$with_gnu_ld" = yes; then 15665 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 15666 else 15667 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 15668 case $host_os in 15669 sco3.2v5*) 15670 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 15671 ;; 15672 esac 15673 fi 15674 sys_lib_dlsearch_path_spec='/usr/lib' 15675 ;; 15676 15677tpf*) 15678 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15679 version_type=linux # correct to gnu/linux during the next big refactor 15680 need_lib_prefix=no 15681 need_version=no 15682 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15683 shlibpath_var=LD_LIBRARY_PATH 15684 shlibpath_overrides_runpath=no 15685 hardcode_into_libs=yes 15686 ;; 15687 15688uts4*) 15689 version_type=linux # correct to gnu/linux during the next big refactor 15690 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15691 soname_spec='${libname}${release}${shared_ext}$major' 15692 shlibpath_var=LD_LIBRARY_PATH 15693 ;; 15694 15695*) 15696 dynamic_linker=no 15697 ;; 15698esac 15699{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15700$as_echo "$dynamic_linker" >&6; } 15701test "$dynamic_linker" = no && can_build_shared=no 15702 15703variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15704if test "$GCC" = yes; then 15705 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15706fi 15707 15708if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15709 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15710fi 15711if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15712 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15713fi 15714 15715 15716 15717 15718 15719 15720 15721 15722 15723 15724 15725 15726 15727 15728 15729 15730 15731 15732 15733 15734 15735 15736 15737 15738 15739 15740 15741 15742 15743 15744 15745 15746 15747 15748 15749 15750 15751 15752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15753$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15754hardcode_action_CXX= 15755if test -n "$hardcode_libdir_flag_spec_CXX" || 15756 test -n "$runpath_var_CXX" || 15757 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15758 15759 # We can hardcode non-existent directories. 15760 if test "$hardcode_direct_CXX" != no && 15761 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15762 # have to relink, otherwise we might link with an installed library 15763 # when we should be linking with a yet-to-be-installed one 15764 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15765 test "$hardcode_minus_L_CXX" != no; then 15766 # Linking always hardcodes the temporary library directory. 15767 hardcode_action_CXX=relink 15768 else 15769 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15770 hardcode_action_CXX=immediate 15771 fi 15772else 15773 # We cannot hardcode anything, or else we can only hardcode existing 15774 # directories. 15775 hardcode_action_CXX=unsupported 15776fi 15777{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15778$as_echo "$hardcode_action_CXX" >&6; } 15779 15780if test "$hardcode_action_CXX" = relink || 15781 test "$inherit_rpath_CXX" = yes; then 15782 # Fast installation is not supported 15783 enable_fast_install=no 15784elif test "$shlibpath_overrides_runpath" = yes || 15785 test "$enable_shared" = no; then 15786 # Fast installation is not necessary 15787 enable_fast_install=needless 15788fi 15789 15790 15791 15792 15793 15794 15795 15796 fi # test -n "$compiler" 15797 15798 CC=$lt_save_CC 15799 CFLAGS=$lt_save_CFLAGS 15800 LDCXX=$LD 15801 LD=$lt_save_LD 15802 GCC=$lt_save_GCC 15803 with_gnu_ld=$lt_save_with_gnu_ld 15804 lt_cv_path_LDCXX=$lt_cv_path_LD 15805 lt_cv_path_LD=$lt_save_path_LD 15806 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15807 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15808fi # test "$_lt_caught_CXX_error" != yes 15809 15810ac_ext=c 15811ac_cpp='$CPP $CPPFLAGS' 15812ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15813ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15814ac_compiler_gnu=$ac_cv_c_compiler_gnu 15815 15816 15817 15818 15819 15820 15821 15822 15823 15824 15825 15826 15827 15828 15829 15830 ac_config_commands="$ac_config_commands libtool" 15831 15832 15833 15834 15835# Only expand once: 15836 15837 15838 15839 15840# Test for 64-bit build. 15841# The cast to long int works around a bug in the HP C Compiler 15842# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15843# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15844# This bug is HP SR number 8606223364. 15845{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 15846$as_echo_n "checking size of size_t... " >&6; } 15847if ${ac_cv_sizeof_size_t+:} false; then : 15848 $as_echo_n "(cached) " >&6 15849else 15850 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : 15851 15852else 15853 if test "$ac_cv_type_size_t" = yes; then 15854 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15855$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15856as_fn_error 77 "cannot compute sizeof (size_t) 15857See \`config.log' for more details" "$LINENO" 5; } 15858 else 15859 ac_cv_sizeof_size_t=0 15860 fi 15861fi 15862 15863fi 15864{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 15865$as_echo "$ac_cv_sizeof_size_t" >&6; } 15866 15867 15868 15869cat >>confdefs.h <<_ACEOF 15870#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t 15871_ACEOF 15872 15873 15874 15875{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5 15876$as_echo_n "checking for C compiler vendor... " >&6; } 15877if ${ax_cv_c_compiler_vendor+:} false; then : 15878 $as_echo_n "(cached) " >&6 15879else 15880 # note: don't check for gcc first since some other compilers define __GNUC__ 15881 vendors="intel: __ICC,__ECC,__INTEL_COMPILER 15882 ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__ 15883 pathscale: __PATHCC__,__PATHSCALE__ 15884 clang: __clang__ 15885 gnu: __GNUC__ 15886 sun: __SUNPRO_C,__SUNPRO_CC 15887 hp: __HP_cc,__HP_aCC 15888 dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER 15889 borland: __BORLANDC__,__TURBOC__ 15890 comeau: __COMO__ 15891 cray: _CRAYC 15892 kai: __KCC 15893 lcc: __LCC__ 15894 sgi: __sgi,sgi 15895 microsoft: _MSC_VER 15896 metrowerks: __MWERKS__ 15897 watcom: __WATCOMC__ 15898 portland: __PGI 15899 unknown: UNKNOWN" 15900 for ventest in $vendors; do 15901 case $ventest in 15902 *:) vendor=$ventest; continue ;; 15903 *) vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" ;; 15904 esac 15905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15906/* end confdefs.h. */ 15907 15908int 15909main () 15910{ 15911 15912 #if !($vencpp) 15913 thisisanerror; 15914 #endif 15915 15916 ; 15917 return 0; 15918} 15919_ACEOF 15920if ac_fn_c_try_compile "$LINENO"; then : 15921 break 15922fi 15923rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15924 done 15925 ax_cv_c_compiler_vendor=`echo $vendor | cut -d: -f1` 15926 15927fi 15928{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5 15929$as_echo "$ax_cv_c_compiler_vendor" >&6; } 15930 15931 15932 15933 15934 15935 15936# Check whether --enable-portable-binary was given. 15937if test "${enable_portable_binary+set}" = set; then : 15938 enableval=$enable_portable_binary; acx_maxopt_portable=$enableval 15939else 15940 acx_maxopt_portable=no 15941fi 15942 15943 15944# Try to determine "good" native compiler flags if none specified via CFLAGS 15945if test "$ac_test_CFLAGS" != "set"; then 15946 CFLAGS="" 15947 case $ax_cv_c_compiler_vendor in 15948 dec) CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host" 15949 if test "x$acx_maxopt_portable" = xno; then 15950 CFLAGS="$CFLAGS -arch host" 15951 fi;; 15952 15953 sun) CFLAGS="-native -fast -xO5 -dalign" 15954 if test "x$acx_maxopt_portable" = xyes; then 15955 CFLAGS="$CFLAGS -xarch=generic" 15956 fi;; 15957 15958 hp) CFLAGS="+Oall +Optrs_ansi +DSnative" 15959 if test "x$acx_maxopt_portable" = xyes; then 15960 CFLAGS="$CFLAGS +DAportable" 15961 fi;; 15962 15963 ibm) if test "x$acx_maxopt_portable" = xno; then 15964 xlc_opt="-qarch=auto -qtune=auto" 15965 else 15966 xlc_opt="-qtune=auto" 15967 fi 15968 as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$xlc_opt" | $as_tr_sh` 15969{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $xlc_opt" >&5 15970$as_echo_n "checking whether C compiler accepts $xlc_opt... " >&6; } 15971if eval \${$as_CACHEVAR+:} false; then : 15972 $as_echo_n "(cached) " >&6 15973else 15974 15975 ax_check_save_flags=$CFLAGS 15976 CFLAGS="$CFLAGS $xlc_opt" 15977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15978/* end confdefs.h. */ 15979 15980int 15981main () 15982{ 15983 15984 ; 15985 return 0; 15986} 15987_ACEOF 15988if ac_fn_c_try_compile "$LINENO"; then : 15989 eval "$as_CACHEVAR=yes" 15990else 15991 eval "$as_CACHEVAR=no" 15992fi 15993rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15994 CFLAGS=$ax_check_save_flags 15995fi 15996eval ac_res=\$$as_CACHEVAR 15997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 15998$as_echo "$ac_res" >&6; } 15999if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then : 16000 CFLAGS="-O3 -qansialias -w $xlc_opt" 16001else 16002 CFLAGS="-O3 -qansialias -w" 16003 echo "******************************************************" 16004 echo "* You seem to have the IBM C compiler. It is *" 16005 echo "* recommended for best performance that you use: *" 16006 echo "* *" 16007 echo "* CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *" 16008 echo "* ^^^ ^^^ *" 16009 echo "* where xxx is pwr2, pwr3, 604, or whatever kind of *" 16010 echo "* CPU you have. (Set the CFLAGS environment var. *" 16011 echo "* and re-run configure.) For more info, man cc. *" 16012 echo "******************************************************" 16013fi 16014 16015 ;; 16016 16017 intel) CFLAGS="-O3 -ansi_alias" 16018 if test "x$acx_maxopt_portable" = xno; then 16019 icc_archflag=unknown 16020 icc_flags="" 16021 case $host_cpu in 16022 i686*|x86_64*) 16023 # icc accepts gcc assembly syntax, so these should work: 16024 16025ac_ext=c 16026ac_cpp='$CPP $CPPFLAGS' 16027ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16028ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16029ac_compiler_gnu=$ac_cv_c_compiler_gnu 16030 16031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5 16032$as_echo_n "checking for x86 cpuid 0 output... " >&6; } 16033if ${ax_cv_gcc_x86_cpuid_0+:} false; then : 16034 $as_echo_n "(cached) " >&6 16035else 16036 if test "$cross_compiling" = yes; then : 16037 ax_cv_gcc_x86_cpuid_0=unknown 16038else 16039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16040/* end confdefs.h. */ 16041#include <stdio.h> 16042int 16043main () 16044{ 16045 16046 int op = 0, eax, ebx, ecx, edx; 16047 FILE *f; 16048 __asm__("cpuid" 16049 : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) 16050 : "a" (op)); 16051 f = fopen("conftest_cpuid", "w"); if (!f) return 1; 16052 fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); 16053 fclose(f); 16054 return 0; 16055 16056 ; 16057 return 0; 16058} 16059_ACEOF 16060if ac_fn_c_try_run "$LINENO"; then : 16061 ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid 16062else 16063 ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid 16064fi 16065rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16066 conftest.$ac_objext conftest.beam conftest.$ac_ext 16067fi 16068 16069fi 16070{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5 16071$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; } 16072ac_ext=c 16073ac_cpp='$CPP $CPPFLAGS' 16074ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16075ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16076ac_compiler_gnu=$ac_cv_c_compiler_gnu 16077 16078 16079 16080ac_ext=c 16081ac_cpp='$CPP $CPPFLAGS' 16082ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16083ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16084ac_compiler_gnu=$ac_cv_c_compiler_gnu 16085 16086{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5 16087$as_echo_n "checking for x86 cpuid 1 output... " >&6; } 16088if ${ax_cv_gcc_x86_cpuid_1+:} false; then : 16089 $as_echo_n "(cached) " >&6 16090else 16091 if test "$cross_compiling" = yes; then : 16092 ax_cv_gcc_x86_cpuid_1=unknown 16093else 16094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16095/* end confdefs.h. */ 16096#include <stdio.h> 16097int 16098main () 16099{ 16100 16101 int op = 1, eax, ebx, ecx, edx; 16102 FILE *f; 16103 __asm__("cpuid" 16104 : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) 16105 : "a" (op)); 16106 f = fopen("conftest_cpuid", "w"); if (!f) return 1; 16107 fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); 16108 fclose(f); 16109 return 0; 16110 16111 ; 16112 return 0; 16113} 16114_ACEOF 16115if ac_fn_c_try_run "$LINENO"; then : 16116 ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid 16117else 16118 ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid 16119fi 16120rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16121 conftest.$ac_objext conftest.beam conftest.$ac_ext 16122fi 16123 16124fi 16125{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5 16126$as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; } 16127ac_ext=c 16128ac_cpp='$CPP $CPPFLAGS' 16129ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16130ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16131ac_compiler_gnu=$ac_cv_c_compiler_gnu 16132 16133 16134 case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG 16135 *:756e6547:*:*) # Intel 16136 case $ax_cv_gcc_x86_cpuid_1 in 16137 *6a?:*[234]:*:*|*6[789b]?:*:*:*) icc_flags="-xK";; 16138 *f3[347]:*:*:*|*f41347:*:*:*) icc_flags="-xP -xN -xW -xK";; 16139 *f??:*:*:*) icc_flags="-xN -xW -xK";; 16140 esac ;; 16141 esac ;; 16142 esac 16143 if test "x$icc_flags" != x; then 16144 for flag in $icc_flags; do 16145 as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` 16146{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 16147$as_echo_n "checking whether C compiler accepts $flag... " >&6; } 16148if eval \${$as_CACHEVAR+:} false; then : 16149 $as_echo_n "(cached) " >&6 16150else 16151 16152 ax_check_save_flags=$CFLAGS 16153 CFLAGS="$CFLAGS $flag" 16154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16155/* end confdefs.h. */ 16156 16157int 16158main () 16159{ 16160 16161 ; 16162 return 0; 16163} 16164_ACEOF 16165if ac_fn_c_try_compile "$LINENO"; then : 16166 eval "$as_CACHEVAR=yes" 16167else 16168 eval "$as_CACHEVAR=no" 16169fi 16170rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16171 CFLAGS=$ax_check_save_flags 16172fi 16173eval ac_res=\$$as_CACHEVAR 16174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16175$as_echo "$ac_res" >&6; } 16176if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then : 16177 icc_archflag=$flag; break 16178else 16179 : 16180fi 16181 16182 done 16183 fi 16184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for icc architecture flag" >&5 16185$as_echo_n "checking for icc architecture flag... " >&6; } 16186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $icc_archflag" >&5 16187$as_echo "$icc_archflag" >&6; } 16188 if test "x$icc_archflag" != xunknown; then 16189 CFLAGS="$CFLAGS $icc_archflag" 16190 fi 16191 fi 16192 ;; 16193 16194 gnu) 16195 # default optimization flags for gcc on all systems 16196 CFLAGS="-O3 -fomit-frame-pointer" 16197 16198 # -malign-double for x86 systems 16199 # LIBFFI -- DON'T DO THIS - CHANGES ABI 16200 # AX_CHECK_COMPILE_FLAG(-malign-double, CFLAGS="$CFLAGS -malign-double") 16201 16202 # -fstrict-aliasing for gcc-2.95+ 16203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fstrict-aliasing" >&5 16204$as_echo_n "checking whether C compiler accepts -fstrict-aliasing... " >&6; } 16205if ${ax_cv_check_cflags___fstrict_aliasing+:} false; then : 16206 $as_echo_n "(cached) " >&6 16207else 16208 16209 ax_check_save_flags=$CFLAGS 16210 CFLAGS="$CFLAGS -fstrict-aliasing" 16211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16212/* end confdefs.h. */ 16213 16214int 16215main () 16216{ 16217 16218 ; 16219 return 0; 16220} 16221_ACEOF 16222if ac_fn_c_try_compile "$LINENO"; then : 16223 ax_cv_check_cflags___fstrict_aliasing=yes 16224else 16225 ax_cv_check_cflags___fstrict_aliasing=no 16226fi 16227rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16228 CFLAGS=$ax_check_save_flags 16229fi 16230{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstrict_aliasing" >&5 16231$as_echo "$ax_cv_check_cflags___fstrict_aliasing" >&6; } 16232if test x"$ax_cv_check_cflags___fstrict_aliasing" = xyes; then : 16233 CFLAGS="$CFLAGS -fstrict-aliasing" 16234else 16235 : 16236fi 16237 16238 16239 # note that we enable "unsafe" fp optimization with other compilers, too 16240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -ffast-math" >&5 16241$as_echo_n "checking whether C compiler accepts -ffast-math... " >&6; } 16242if ${ax_cv_check_cflags___ffast_math+:} false; then : 16243 $as_echo_n "(cached) " >&6 16244else 16245 16246 ax_check_save_flags=$CFLAGS 16247 CFLAGS="$CFLAGS -ffast-math" 16248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16249/* end confdefs.h. */ 16250 16251int 16252main () 16253{ 16254 16255 ; 16256 return 0; 16257} 16258_ACEOF 16259if ac_fn_c_try_compile "$LINENO"; then : 16260 ax_cv_check_cflags___ffast_math=yes 16261else 16262 ax_cv_check_cflags___ffast_math=no 16263fi 16264rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16265 CFLAGS=$ax_check_save_flags 16266fi 16267{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___ffast_math" >&5 16268$as_echo "$ax_cv_check_cflags___ffast_math" >&6; } 16269if test x"$ax_cv_check_cflags___ffast_math" = xyes; then : 16270 CFLAGS="$CFLAGS -ffast-math" 16271else 16272 : 16273fi 16274 16275 16276 16277 16278 16279 16280# Check whether --with-gcc-arch was given. 16281if test "${with_gcc_arch+set}" = set; then : 16282 withval=$with_gcc_arch; ax_gcc_arch=$withval 16283else 16284 ax_gcc_arch=yes 16285fi 16286 16287 16288{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5 16289$as_echo_n "checking for gcc architecture flag... " >&6; } 16290{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 16291$as_echo "" >&6; } 16292if ${ax_cv_gcc_archflag+:} false; then : 16293 $as_echo_n "(cached) " >&6 16294else 16295 16296ax_cv_gcc_archflag="unknown" 16297 16298if test "$GCC" = yes; then 16299 16300if test "x$ax_gcc_arch" = xyes; then 16301ax_gcc_arch="" 16302if test "$cross_compiling" = no; then 16303case $host_cpu in 16304 i[3456]86*|x86_64*) # use cpuid codes 16305 16306ac_ext=c 16307ac_cpp='$CPP $CPPFLAGS' 16308ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16309ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16310ac_compiler_gnu=$ac_cv_c_compiler_gnu 16311 16312{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5 16313$as_echo_n "checking for x86 cpuid 0 output... " >&6; } 16314if ${ax_cv_gcc_x86_cpuid_0+:} false; then : 16315 $as_echo_n "(cached) " >&6 16316else 16317 if test "$cross_compiling" = yes; then : 16318 ax_cv_gcc_x86_cpuid_0=unknown 16319else 16320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16321/* end confdefs.h. */ 16322#include <stdio.h> 16323int 16324main () 16325{ 16326 16327 int op = 0, eax, ebx, ecx, edx; 16328 FILE *f; 16329 __asm__("cpuid" 16330 : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) 16331 : "a" (op)); 16332 f = fopen("conftest_cpuid", "w"); if (!f) return 1; 16333 fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); 16334 fclose(f); 16335 return 0; 16336 16337 ; 16338 return 0; 16339} 16340_ACEOF 16341if ac_fn_c_try_run "$LINENO"; then : 16342 ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid 16343else 16344 ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid 16345fi 16346rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16347 conftest.$ac_objext conftest.beam conftest.$ac_ext 16348fi 16349 16350fi 16351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5 16352$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; } 16353ac_ext=c 16354ac_cpp='$CPP $CPPFLAGS' 16355ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16356ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16357ac_compiler_gnu=$ac_cv_c_compiler_gnu 16358 16359 16360 16361ac_ext=c 16362ac_cpp='$CPP $CPPFLAGS' 16363ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16364ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16365ac_compiler_gnu=$ac_cv_c_compiler_gnu 16366 16367{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5 16368$as_echo_n "checking for x86 cpuid 1 output... " >&6; } 16369if ${ax_cv_gcc_x86_cpuid_1+:} false; then : 16370 $as_echo_n "(cached) " >&6 16371else 16372 if test "$cross_compiling" = yes; then : 16373 ax_cv_gcc_x86_cpuid_1=unknown 16374else 16375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16376/* end confdefs.h. */ 16377#include <stdio.h> 16378int 16379main () 16380{ 16381 16382 int op = 1, eax, ebx, ecx, edx; 16383 FILE *f; 16384 __asm__("cpuid" 16385 : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) 16386 : "a" (op)); 16387 f = fopen("conftest_cpuid", "w"); if (!f) return 1; 16388 fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); 16389 fclose(f); 16390 return 0; 16391 16392 ; 16393 return 0; 16394} 16395_ACEOF 16396if ac_fn_c_try_run "$LINENO"; then : 16397 ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid 16398else 16399 ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid 16400fi 16401rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16402 conftest.$ac_objext conftest.beam conftest.$ac_ext 16403fi 16404 16405fi 16406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5 16407$as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; } 16408ac_ext=c 16409ac_cpp='$CPP $CPPFLAGS' 16410ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16411ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16412ac_compiler_gnu=$ac_cv_c_compiler_gnu 16413 16414 16415 case $ax_cv_gcc_x86_cpuid_0 in 16416 *:756e6547:*:*) # Intel 16417 case $ax_cv_gcc_x86_cpuid_1 in 16418 *5[48]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;; 16419 *5??:*:*:*) ax_gcc_arch=pentium ;; 16420 *0?6[3456]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; 16421 *0?6a?:*[01]:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; 16422 *0?6a?:*[234]:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; 16423 *0?6[9de]?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;; 16424 *0?6[78b]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; 16425 *0?6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;; 16426 *1?6[7d]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;; 16427 *1?6[aef]?:*:*:*|*2?6[5cef]?:*:*:*) ax_gcc_arch="corei7 core2 pentium-m pentium3 pentiumpro" ;; 16428 *1?6c?:*:*:*|*[23]?66?:*:*:*) ax_gcc_arch="atom core2 pentium-m pentium3 pentiumpro" ;; 16429 *2?6[ad]?:*:*:*) ax_gcc_arch="corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; 16430 *0?6??:*:*:*) ax_gcc_arch=pentiumpro ;; 16431 *6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;; 16432 ?000?f3[347]:*:*:*|?000?f41347:*:*:*|?000?f6?:*:*:*) 16433 case $host_cpu in 16434 x86_64*) ax_gcc_arch="nocona pentium4 pentiumpro" ;; 16435 *) ax_gcc_arch="prescott pentium4 pentiumpro" ;; 16436 esac ;; 16437 ?000?f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro";; 16438 esac ;; 16439 *:68747541:*:*) # AMD 16440 case $ax_cv_gcc_x86_cpuid_1 in 16441 *5[67]?:*:*:*) ax_gcc_arch=k6 ;; 16442 *5[8d]?:*:*:*) ax_gcc_arch="k6-2 k6" ;; 16443 *5[9]?:*:*:*) ax_gcc_arch="k6-3 k6" ;; 16444 *60?:*:*:*) ax_gcc_arch=k7 ;; 16445 *6[12]?:*:*:*) ax_gcc_arch="athlon k7" ;; 16446 *6[34]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;; 16447 *67?:*:*:*) ax_gcc_arch="athlon-4 athlon k7" ;; 16448 *6[68a]?:*:*:*) 16449 16450ac_ext=c 16451ac_cpp='$CPP $CPPFLAGS' 16452ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16453ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16454ac_compiler_gnu=$ac_cv_c_compiler_gnu 16455 16456{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x80000006 output" >&5 16457$as_echo_n "checking for x86 cpuid 0x80000006 output... " >&6; } 16458if ${ax_cv_gcc_x86_cpuid_0x80000006+:} false; then : 16459 $as_echo_n "(cached) " >&6 16460else 16461 if test "$cross_compiling" = yes; then : 16462 ax_cv_gcc_x86_cpuid_0x80000006=unknown 16463else 16464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16465/* end confdefs.h. */ 16466#include <stdio.h> 16467int 16468main () 16469{ 16470 16471 int op = 0x80000006, eax, ebx, ecx, edx; 16472 FILE *f; 16473 __asm__("cpuid" 16474 : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) 16475 : "a" (op)); 16476 f = fopen("conftest_cpuid", "w"); if (!f) return 1; 16477 fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); 16478 fclose(f); 16479 return 0; 16480 16481 ; 16482 return 0; 16483} 16484_ACEOF 16485if ac_fn_c_try_run "$LINENO"; then : 16486 ax_cv_gcc_x86_cpuid_0x80000006=`cat conftest_cpuid`; rm -f conftest_cpuid 16487else 16488 ax_cv_gcc_x86_cpuid_0x80000006=unknown; rm -f conftest_cpuid 16489fi 16490rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16491 conftest.$ac_objext conftest.beam conftest.$ac_ext 16492fi 16493 16494fi 16495{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x80000006" >&5 16496$as_echo "$ax_cv_gcc_x86_cpuid_0x80000006" >&6; } 16497ac_ext=c 16498ac_cpp='$CPP $CPPFLAGS' 16499ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16500ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16501ac_compiler_gnu=$ac_cv_c_compiler_gnu 16502 16503 # L2 cache size 16504 case $ax_cv_gcc_x86_cpuid_0x80000006 in 16505 *:*:*[1-9a-f]??????:*) # (L2 = ecx >> 16) >= 256 16506 ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;; 16507 *) ax_gcc_arch="athlon-4 athlon k7" ;; 16508 esac ;; 16509 ?00??f[4cef8b]?:*:*:*) ax_gcc_arch="athlon64 k8" ;; 16510 ?00??f5?:*:*:*) ax_gcc_arch="opteron k8" ;; 16511 ?00??f7?:*:*:*) ax_gcc_arch="athlon-fx opteron k8" ;; 16512 ?00??f??:*:*:*) ax_gcc_arch="k8" ;; 16513 ?05??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;; 16514 ?06??f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;; 16515 *f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;; 16516 esac ;; 16517 *:746e6543:*:*) # IDT 16518 case $ax_cv_gcc_x86_cpuid_1 in 16519 *54?:*:*:*) ax_gcc_arch=winchip-c6 ;; 16520 *58?:*:*:*) ax_gcc_arch=winchip2 ;; 16521 *6[78]?:*:*:*) ax_gcc_arch=c3 ;; 16522 *69?:*:*:*) ax_gcc_arch="c3-2 c3" ;; 16523 esac ;; 16524 esac 16525 if test x"$ax_gcc_arch" = x; then # fallback 16526 case $host_cpu in 16527 i586*) ax_gcc_arch=pentium ;; 16528 i686*) ax_gcc_arch=pentiumpro ;; 16529 esac 16530 fi 16531 ;; 16532 16533 sparc*) 16534 # Extract the first word of "prtdiag", so it can be a program name with args. 16535set dummy prtdiag; ac_word=$2 16536{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16537$as_echo_n "checking for $ac_word... " >&6; } 16538if ${ac_cv_path_PRTDIAG+:} false; then : 16539 $as_echo_n "(cached) " >&6 16540else 16541 case $PRTDIAG in 16542 [\\/]* | ?:[\\/]*) 16543 ac_cv_path_PRTDIAG="$PRTDIAG" # Let the user override the test with a path. 16544 ;; 16545 *) 16546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16547as_dummy="$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/" 16548for as_dir in $as_dummy 16549do 16550 IFS=$as_save_IFS 16551 test -z "$as_dir" && as_dir=. 16552 for ac_exec_ext in '' $ac_executable_extensions; do 16553 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16554 ac_cv_path_PRTDIAG="$as_dir/$ac_word$ac_exec_ext" 16555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16556 break 2 16557 fi 16558done 16559 done 16560IFS=$as_save_IFS 16561 16562 test -z "$ac_cv_path_PRTDIAG" && ac_cv_path_PRTDIAG="prtdiag" 16563 ;; 16564esac 16565fi 16566PRTDIAG=$ac_cv_path_PRTDIAG 16567if test -n "$PRTDIAG"; then 16568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PRTDIAG" >&5 16569$as_echo "$PRTDIAG" >&6; } 16570else 16571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16572$as_echo "no" >&6; } 16573fi 16574 16575 16576 cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null` 16577 cputype=`echo "$cputype" | tr -d ' -' | sed 's/SPARCIIi/SPARCII/' | tr $as_cr_LETTERS $as_cr_letters` 16578 case $cputype in 16579 *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;; 16580 *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;; 16581 *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;; 16582 *supersparc*|*tms390z5[05]*) ax_gcc_arch="supersparc v8" ;; 16583 *hypersparc*|*rt62[056]*) ax_gcc_arch="hypersparc v8" ;; 16584 *cypress*) ax_gcc_arch=cypress ;; 16585 esac ;; 16586 16587 alphaev5) ax_gcc_arch=ev5 ;; 16588 alphaev56) ax_gcc_arch=ev56 ;; 16589 alphapca56) ax_gcc_arch="pca56 ev56" ;; 16590 alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;; 16591 alphaev6) ax_gcc_arch=ev6 ;; 16592 alphaev67) ax_gcc_arch=ev67 ;; 16593 alphaev68) ax_gcc_arch="ev68 ev67" ;; 16594 alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;; 16595 alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;; 16596 alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;; 16597 16598 powerpc*) 16599 cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | sed 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null` 16600 cputype=`echo $cputype | sed -e 's/ppc//g;s/ *//g'` 16601 case $cputype in 16602 *750*) ax_gcc_arch="750 G3" ;; 16603 *740[0-9]*) ax_gcc_arch="$cputype 7400 G4" ;; 16604 *74[4-5][0-9]*) ax_gcc_arch="$cputype 7450 G4" ;; 16605 *74[0-9][0-9]*) ax_gcc_arch="$cputype G4" ;; 16606 *970*) ax_gcc_arch="970 G5 power4";; 16607 *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";; 16608 *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";; 16609 603ev|8240) ax_gcc_arch="$cputype 603e 603";; 16610 *) ax_gcc_arch=$cputype ;; 16611 esac 16612 ax_gcc_arch="$ax_gcc_arch powerpc" 16613 ;; 16614esac 16615fi # not cross-compiling 16616fi # guess arch 16617 16618if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then 16619for arch in $ax_gcc_arch; do 16620 if test "x$acx_maxopt_portable" = xyes; then # if we require portable code 16621 flags="-mtune=$arch" 16622 # -mcpu=$arch and m$arch generate nonportable code on every arch except 16623 # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr. 16624 case $host_cpu in i*86|x86_64*) flags="$flags -mcpu=$arch -m$arch";; esac 16625 else 16626 flags="-march=$arch -mcpu=$arch -m$arch" 16627 fi 16628 for flag in $flags; do 16629 as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` 16630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 16631$as_echo_n "checking whether C compiler accepts $flag... " >&6; } 16632if eval \${$as_CACHEVAR+:} false; then : 16633 $as_echo_n "(cached) " >&6 16634else 16635 16636 ax_check_save_flags=$CFLAGS 16637 CFLAGS="$CFLAGS $flag" 16638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16639/* end confdefs.h. */ 16640 16641int 16642main () 16643{ 16644 16645 ; 16646 return 0; 16647} 16648_ACEOF 16649if ac_fn_c_try_compile "$LINENO"; then : 16650 eval "$as_CACHEVAR=yes" 16651else 16652 eval "$as_CACHEVAR=no" 16653fi 16654rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16655 CFLAGS=$ax_check_save_flags 16656fi 16657eval ac_res=\$$as_CACHEVAR 16658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16659$as_echo "$ac_res" >&6; } 16660if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then : 16661 ax_cv_gcc_archflag=$flag; break 16662else 16663 : 16664fi 16665 16666 done 16667 test "x$ax_cv_gcc_archflag" = xunknown || break 16668done 16669fi 16670 16671fi # $GCC=yes 16672 16673fi 16674 16675{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5 16676$as_echo_n "checking for gcc architecture flag... " >&6; } 16677{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_archflag" >&5 16678$as_echo "$ax_cv_gcc_archflag" >&6; } 16679if test "x$ax_cv_gcc_archflag" = xunknown; then 16680 : 16681else 16682 CFLAGS="$CFLAGS $ax_cv_gcc_archflag" 16683fi 16684 16685 ;; 16686 esac 16687 16688 if test -z "$CFLAGS"; then 16689 echo "" 16690 echo "********************************************************" 16691 echo "* WARNING: Don't know the best CFLAGS for this system *" 16692 echo "* Use ./configure CFLAGS=... to specify your own flags *" 16693 echo "* (otherwise, a default of CFLAGS=-O3 will be used) *" 16694 echo "********************************************************" 16695 echo "" 16696 CFLAGS="-O3" 16697 fi 16698 16699 as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$CFLAGS" | $as_tr_sh` 16700{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $CFLAGS" >&5 16701$as_echo_n "checking whether C compiler accepts $CFLAGS... " >&6; } 16702if eval \${$as_CACHEVAR+:} false; then : 16703 $as_echo_n "(cached) " >&6 16704else 16705 16706 ax_check_save_flags=$CFLAGS 16707 CFLAGS="$CFLAGS $CFLAGS" 16708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16709/* end confdefs.h. */ 16710 16711int 16712main () 16713{ 16714 16715 ; 16716 return 0; 16717} 16718_ACEOF 16719if ac_fn_c_try_compile "$LINENO"; then : 16720 eval "$as_CACHEVAR=yes" 16721else 16722 eval "$as_CACHEVAR=no" 16723fi 16724rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16725 CFLAGS=$ax_check_save_flags 16726fi 16727eval ac_res=\$$as_CACHEVAR 16728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16729$as_echo "$ac_res" >&6; } 16730if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then : 16731 : 16732else 16733 16734 echo "" 16735 echo "********************************************************" 16736 echo "* WARNING: The guessed CFLAGS don't seem to work with *" 16737 echo "* your compiler. *" 16738 echo "* Use ./configure CFLAGS=... to specify your own flags *" 16739 echo "********************************************************" 16740 echo "" 16741 CFLAGS="" 16742 16743fi 16744 16745 16746fi 16747 16748# The AX_CFLAGS_WARN_ALL macro doesn't currently work for sunpro 16749# compiler. 16750if test "$ax_cv_c_compiler_vendor" != "sun"; then 16751 if ${CFLAGS+:} false; then : 16752 case " $CFLAGS " in 16753 *" "*) 16754 { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains "; } >&5 16755 (: CFLAGS already contains ) 2>&5 16756 ac_status=$? 16757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16758 test $ac_status = 0; } 16759 ;; 16760 *) 16761 { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \""; } >&5 16762 (: CFLAGS="$CFLAGS ") 2>&5 16763 ac_status=$? 16764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16765 test $ac_status = 0; } 16766 CFLAGS="$CFLAGS " 16767 ;; 16768 esac 16769else 16770 CFLAGS="" 16771fi 16772 16773ac_ext=c 16774ac_cpp='$CPP $CPPFLAGS' 16775ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16776ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16777ac_compiler_gnu=$ac_cv_c_compiler_gnu 16778 16779{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5 16780$as_echo_n "checking CFLAGS for maximum warnings... " >&6; } 16781if ${ac_cv_cflags_warn_all+:} false; then : 16782 $as_echo_n "(cached) " >&6 16783else 16784 ac_cv_cflags_warn_all="no, unknown" 16785ac_save_CFLAGS="$CFLAGS" 16786for ac_arg in "-warn all % -warn all" "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" # 16787do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` 16788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16789/* end confdefs.h. */ 16790 16791int 16792main () 16793{ 16794 16795 ; 16796 return 0; 16797} 16798_ACEOF 16799if ac_fn_c_try_compile "$LINENO"; then : 16800 ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break 16801fi 16802rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16803done 16804CFLAGS="$ac_save_CFLAGS" 16805 16806fi 16807{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5 16808$as_echo "$ac_cv_cflags_warn_all" >&6; } 16809 16810case ".$ac_cv_cflags_warn_all" in 16811 .ok|.ok,*) ;; 16812 .|.no|.no,*) ;; 16813 *) if ${CFLAGS+:} false; then : 16814 case " $CFLAGS " in 16815 *" $ac_cv_cflags_warn_all "*) 16816 { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5 16817 (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5 16818 ac_status=$? 16819 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16820 test $ac_status = 0; } 16821 ;; 16822 *) 16823 { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5 16824 (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5 16825 ac_status=$? 16826 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16827 test $ac_status = 0; } 16828 CFLAGS="$CFLAGS $ac_cv_cflags_warn_all" 16829 ;; 16830 esac 16831else 16832 CFLAGS="$ac_cv_cflags_warn_all" 16833fi 16834 ;; 16835esac 16836 16837ac_ext=c 16838ac_cpp='$CPP $CPPFLAGS' 16839ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16840ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16841ac_compiler_gnu=$ac_cv_c_compiler_gnu 16842 16843 16844fi 16845 16846if test "x$GCC" = "xyes"; then 16847 CFLAGS="$CFLAGS -fexceptions" 16848fi 16849 16850cat > local.exp <<EOF 16851set CC_FOR_TARGET "$CC" 16852set CXX_FOR_TARGET "$CXX" 16853EOF 16854 16855 16856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 16857$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 16858 # Check whether --enable-maintainer-mode was given. 16859if test "${enable_maintainer_mode+set}" = set; then : 16860 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 16861else 16862 USE_MAINTAINER_MODE=no 16863fi 16864 16865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 16866$as_echo "$USE_MAINTAINER_MODE" >&6; } 16867 if test $USE_MAINTAINER_MODE = yes; then 16868 MAINTAINER_MODE_TRUE= 16869 MAINTAINER_MODE_FALSE='#' 16870else 16871 MAINTAINER_MODE_TRUE='#' 16872 MAINTAINER_MODE_FALSE= 16873fi 16874 16875 MAINT=$MAINTAINER_MODE_TRUE 16876 16877 16878 16879for ac_header in sys/mman.h 16880do : 16881 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 16882if test "x$ac_cv_header_sys_mman_h" = xyes; then : 16883 cat >>confdefs.h <<_ACEOF 16884#define HAVE_SYS_MMAN_H 1 16885_ACEOF 16886 16887fi 16888 16889done 16890 16891for ac_func in mmap 16892do : 16893 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 16894if test "x$ac_cv_func_mmap" = xyes; then : 16895 cat >>confdefs.h <<_ACEOF 16896#define HAVE_MMAP 1 16897_ACEOF 16898 16899fi 16900done 16901 16902 16903ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 16904if test "x$ac_cv_header_sys_mman_h" = xyes; then : 16905 libffi_header_sys_mman_h=yes 16906else 16907 libffi_header_sys_mman_h=no 16908fi 16909 16910 16911ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 16912if test "x$ac_cv_func_mmap" = xyes; then : 16913 libffi_func_mmap=yes 16914else 16915 libffi_func_mmap=no 16916fi 16917 16918if test "$libffi_header_sys_mman_h" != yes \ 16919 || test "$libffi_func_mmap" != yes; then 16920 ac_cv_func_mmap_file=no 16921 ac_cv_func_mmap_dev_zero=no 16922 ac_cv_func_mmap_anon=no 16923else 16924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5 16925$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; } 16926if ${ac_cv_func_mmap_file+:} false; then : 16927 $as_echo_n "(cached) " >&6 16928else 16929 # Add a system to this blacklist if 16930 # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a 16931 # memory area containing the same data that you'd get if you applied 16932 # read() to the same fd. The only system known to have a problem here 16933 # is VMS, where text files have record structure. 16934 case "$host_os" in 16935 vms* | ultrix*) 16936 ac_cv_func_mmap_file=no ;; 16937 *) 16938 ac_cv_func_mmap_file=yes;; 16939 esac 16940fi 16941{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_file" >&5 16942$as_echo "$ac_cv_func_mmap_file" >&6; } 16943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5 16944$as_echo_n "checking whether mmap from /dev/zero works... " >&6; } 16945if ${ac_cv_func_mmap_dev_zero+:} false; then : 16946 $as_echo_n "(cached) " >&6 16947else 16948 # Add a system to this blacklist if it has mmap() but /dev/zero 16949 # does not exist, or if mmapping /dev/zero does not give anonymous 16950 # zeroed pages with both the following properties: 16951 # 1. If you map N consecutive pages in with one call, and then 16952 # unmap any subset of those pages, the pages that were not 16953 # explicitly unmapped remain accessible. 16954 # 2. If you map two adjacent blocks of memory and then unmap them 16955 # both at once, they must both go away. 16956 # Systems known to be in this category are Windows (all variants), 16957 # VMS, and Darwin. 16958 case "$host_os" in 16959 vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00) 16960 ac_cv_func_mmap_dev_zero=no ;; 16961 *) 16962 ac_cv_func_mmap_dev_zero=yes;; 16963 esac 16964fi 16965{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_dev_zero" >&5 16966$as_echo "$ac_cv_func_mmap_dev_zero" >&6; } 16967 16968 # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for. 16969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5 16970$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; } 16971if ${ac_cv_decl_map_anon+:} false; then : 16972 $as_echo_n "(cached) " >&6 16973else 16974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16975/* end confdefs.h. */ 16976#include <sys/types.h> 16977#include <sys/mman.h> 16978#include <unistd.h> 16979 16980#ifndef MAP_ANONYMOUS 16981#define MAP_ANONYMOUS MAP_ANON 16982#endif 16983 16984int 16985main () 16986{ 16987int n = MAP_ANONYMOUS; 16988 ; 16989 return 0; 16990} 16991_ACEOF 16992if ac_fn_c_try_compile "$LINENO"; then : 16993 ac_cv_decl_map_anon=yes 16994else 16995 ac_cv_decl_map_anon=no 16996fi 16997rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16998fi 16999{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5 17000$as_echo "$ac_cv_decl_map_anon" >&6; } 17001 17002 if test $ac_cv_decl_map_anon = no; then 17003 ac_cv_func_mmap_anon=no 17004 else 17005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5 17006$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; } 17007if ${ac_cv_func_mmap_anon+:} false; then : 17008 $as_echo_n "(cached) " >&6 17009else 17010 # Add a system to this blacklist if it has mmap() and MAP_ANON or 17011 # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 17012 # doesn't give anonymous zeroed pages with the same properties listed 17013 # above for use of /dev/zero. 17014 # Systems known to be in this category are Windows, VMS, and SCO Unix. 17015 case "$host_os" in 17016 vms* | cygwin* | pe | mingw* | sco* | udk* ) 17017 ac_cv_func_mmap_anon=no ;; 17018 *) 17019 ac_cv_func_mmap_anon=yes;; 17020 esac 17021fi 17022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5 17023$as_echo "$ac_cv_func_mmap_anon" >&6; } 17024 fi 17025fi 17026 17027if test $ac_cv_func_mmap_file = yes; then 17028 17029$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h 17030 17031fi 17032if test $ac_cv_func_mmap_dev_zero = yes; then 17033 17034$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h 17035 17036fi 17037if test $ac_cv_func_mmap_anon = yes; then 17038 17039$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h 17040 17041fi 17042 17043 17044 if test -d $srcdir/testsuite; then 17045 TESTSUBDIR_TRUE= 17046 TESTSUBDIR_FALSE='#' 17047else 17048 TESTSUBDIR_TRUE='#' 17049 TESTSUBDIR_FALSE= 17050fi 17051 17052 17053TARGETDIR="unknown" 17054HAVE_LONG_DOUBLE_VARIANT=0 17055case "$host" in 17056 aarch64*-*-*) 17057 TARGET=AARCH64; TARGETDIR=aarch64 17058 ;; 17059 17060 alpha*-*-*) 17061 TARGET=ALPHA; TARGETDIR=alpha; 17062 # Support 128-bit long double, changeable via command-line switch. 17063 HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)' 17064 ;; 17065 17066 arc*-*-*) 17067 TARGET=ARC; TARGETDIR=arc 17068 ;; 17069 17070 arm*-*-*) 17071 TARGET=ARM; TARGETDIR=arm 17072 ;; 17073 17074 amd64-*-freebsd* | amd64-*-openbsd*) 17075 TARGET=X86_64; TARGETDIR=x86 17076 ;; 17077 17078 amd64-*-freebsd*) 17079 TARGET=X86_64; TARGETDIR=x86 17080 ;; 17081 17082 amd64-*-freebsd*) 17083 TARGET=X86_64; TARGETDIR=x86 17084 ;; 17085 17086 avr32*-*-*) 17087 TARGET=AVR32; TARGETDIR=avr32 17088 ;; 17089 17090 bfin*) 17091 TARGET=BFIN; TARGETDIR=bfin 17092 ;; 17093 17094 cris-*-*) 17095 TARGET=LIBFFI_CRIS; TARGETDIR=cris 17096 ;; 17097 17098 frv-*-*) 17099 TARGET=FRV; TARGETDIR=frv 17100 ;; 17101 17102 hppa*-*-linux* | parisc*-*-linux* | hppa*-*-openbsd*) 17103 TARGET=PA_LINUX; TARGETDIR=pa 17104 ;; 17105 hppa*64-*-hpux*) 17106 TARGET=PA64_HPUX; TARGETDIR=pa 17107 ;; 17108 hppa*-*-hpux*) 17109 TARGET=PA_HPUX; TARGETDIR=pa 17110 ;; 17111 17112 i?86-*-freebsd* | i?86-*-openbsd*) 17113 TARGET=X86_FREEBSD; TARGETDIR=x86 17114 ;; 17115 i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2* | i?86-*-interix*) 17116 TARGET=X86_WIN32; TARGETDIR=x86 17117 # All mingw/cygwin/win32 builds require -no-undefined for sharedlib. 17118 # We must also check with_cross_host to decide if this is a native 17119 # or cross-build and select where to install dlls appropriately. 17120 if test -n "$with_cross_host" && 17121 test x"$with_cross_host" != x"no"; then 17122 AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"'; 17123 else 17124 AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"'; 17125 fi 17126 ;; 17127 i?86-*-darwin*) 17128 TARGET=X86_DARWIN; TARGETDIR=x86 17129 ;; 17130 i?86-*-solaris2.1[0-9]*) 17131 TARGETDIR=x86 17132 if test $ac_cv_sizeof_size_t = 4; then 17133 TARGET=X86; 17134 else 17135 TARGET=X86_64; 17136 fi 17137 ;; 17138 17139 x86_64-*-darwin*) 17140 TARGET=X86_DARWIN; TARGETDIR=x86 17141 ;; 17142 17143 x86_64-*-cygwin* | x86_64-*-mingw*) 17144 TARGET=X86_WIN64; TARGETDIR=x86 17145 # All mingw/cygwin/win32 builds require -no-undefined for sharedlib. 17146 # We must also check with_cross_host to decide if this is a native 17147 # or cross-build and select where to install dlls appropriately. 17148 if test -n "$with_cross_host" && 17149 test x"$with_cross_host" != x"no"; then 17150 AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"'; 17151 else 17152 AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"'; 17153 fi 17154 ;; 17155 17156 i?86-*-* | x86_64-*-*) 17157 TARGETDIR=x86 17158 if test $ac_cv_sizeof_size_t = 4; then 17159 case "$host" in 17160 *-gnux32) 17161 TARGET=X86_64 17162 ;; 17163 *) 17164 TARGET=X86 17165 ;; 17166 esac 17167 else 17168 TARGET=X86_64; 17169 fi 17170 ;; 17171 17172 ia64*-*-*) 17173 TARGET=IA64; TARGETDIR=ia64 17174 ;; 17175 17176 m32r*-*-*) 17177 TARGET=M32R; TARGETDIR=m32r 17178 ;; 17179 17180 m68k-*-*) 17181 TARGET=M68K; TARGETDIR=m68k 17182 ;; 17183 17184 m88k-*-*) 17185 TARGET=M88K; TARGETDIR=m88k 17186 ;; 17187 17188 microblaze*-*-*) 17189 TARGET=MICROBLAZE; TARGETDIR=microblaze 17190 ;; 17191 17192 moxie-*-*) 17193 TARGET=MOXIE; TARGETDIR=moxie 17194 ;; 17195 17196 metag-*-*) 17197 TARGET=METAG; TARGETDIR=metag 17198 ;; 17199 17200 mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*) 17201 TARGET=MIPS; TARGETDIR=mips 17202 ;; 17203 mips*-*linux* | mips*-*-openbsd*) 17204 # Support 128-bit long double for NewABI. 17205 HAVE_LONG_DOUBLE='defined(__mips64)' 17206 TARGET=MIPS; TARGETDIR=mips 17207 ;; 17208 17209 nios2*-linux*) 17210 TARGET=NIOS2; TARGETDIR=nios2 17211 ;; 17212 17213 powerpc*-*-linux* | powerpc-*-sysv*) 17214 TARGET=POWERPC; TARGETDIR=powerpc 17215 HAVE_LONG_DOUBLE_VARIANT=1 17216 ;; 17217 powerpc-*-amigaos*) 17218 TARGET=POWERPC; TARGETDIR=powerpc 17219 ;; 17220 powerpc-*-beos*) 17221 TARGET=POWERPC; TARGETDIR=powerpc 17222 ;; 17223 powerpc-*-darwin* | powerpc64-*-darwin*) 17224 TARGET=POWERPC_DARWIN; TARGETDIR=powerpc 17225 ;; 17226 powerpc-*-aix* | rs6000-*-aix*) 17227 TARGET=POWERPC_AIX; TARGETDIR=powerpc 17228 ;; 17229 powerpc-*-freebsd* | powerpc-*-openbsd* | powerpc-*-netbsd*) 17230 TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc 17231 HAVE_LONG_DOUBLE_VARIANT=1 17232 ;; 17233 powerpc64-*-freebsd*) 17234 TARGET=POWERPC; TARGETDIR=powerpc 17235 ;; 17236 powerpc*-*-rtems*) 17237 TARGET=POWERPC; TARGETDIR=powerpc 17238 ;; 17239 17240 s390-*-* | s390x-*-*) 17241 TARGET=S390; TARGETDIR=s390 17242 ;; 17243 17244 sh-*-* | sh[34]*-*-*) 17245 TARGET=SH; TARGETDIR=sh 17246 ;; 17247 sh64-*-* | sh5*-*-*) 17248 TARGET=SH64; TARGETDIR=sh64 17249 ;; 17250 17251 sparc*-*-*) 17252 TARGET=SPARC; TARGETDIR=sparc 17253 ;; 17254 17255 tile*-*) 17256 TARGET=TILE; TARGETDIR=tile 17257 ;; 17258 17259 vax-*-*) 17260 TARGET=VAX; TARGETDIR=vax 17261 ;; 17262 17263 xtensa*-*) 17264 TARGET=XTENSA; TARGETDIR=xtensa 17265 ;; 17266 17267esac 17268 17269 17270 17271 17272if test $TARGETDIR = unknown; then 17273 as_fn_error $? "\"libffi has not been ported to $host.\"" "$LINENO" 5 17274fi 17275 17276 if test x$TARGET = xMIPS; then 17277 MIPS_TRUE= 17278 MIPS_FALSE='#' 17279else 17280 MIPS_TRUE='#' 17281 MIPS_FALSE= 17282fi 17283 17284 if test x$TARGET = xBFIN; then 17285 BFIN_TRUE= 17286 BFIN_FALSE='#' 17287else 17288 BFIN_TRUE='#' 17289 BFIN_FALSE= 17290fi 17291 17292 if test x$TARGET = xSPARC; then 17293 SPARC_TRUE= 17294 SPARC_FALSE='#' 17295else 17296 SPARC_TRUE='#' 17297 SPARC_FALSE= 17298fi 17299 17300 if test x$TARGET = xX86; then 17301 X86_TRUE= 17302 X86_FALSE='#' 17303else 17304 X86_TRUE='#' 17305 X86_FALSE= 17306fi 17307 17308 if test x$TARGET = xX86_FREEBSD; then 17309 X86_FREEBSD_TRUE= 17310 X86_FREEBSD_FALSE='#' 17311else 17312 X86_FREEBSD_TRUE='#' 17313 X86_FREEBSD_FALSE= 17314fi 17315 17316 if test x$TARGET = xX86_WIN32; then 17317 X86_WIN32_TRUE= 17318 X86_WIN32_FALSE='#' 17319else 17320 X86_WIN32_TRUE='#' 17321 X86_WIN32_FALSE= 17322fi 17323 17324 if test x$TARGET = xX86_WIN64; then 17325 X86_WIN64_TRUE= 17326 X86_WIN64_FALSE='#' 17327else 17328 X86_WIN64_TRUE='#' 17329 X86_WIN64_FALSE= 17330fi 17331 17332 if test x$TARGET = xX86_DARWIN; then 17333 X86_DARWIN_TRUE= 17334 X86_DARWIN_FALSE='#' 17335else 17336 X86_DARWIN_TRUE='#' 17337 X86_DARWIN_FALSE= 17338fi 17339 17340 if test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 4; then 17341 X86_DARWIN32_TRUE= 17342 X86_DARWIN32_FALSE='#' 17343else 17344 X86_DARWIN32_TRUE='#' 17345 X86_DARWIN32_FALSE= 17346fi 17347 17348 if test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 8; then 17349 X86_DARWIN64_TRUE= 17350 X86_DARWIN64_FALSE='#' 17351else 17352 X86_DARWIN64_TRUE='#' 17353 X86_DARWIN64_FALSE= 17354fi 17355 17356 if test x$TARGET = xALPHA; then 17357 ALPHA_TRUE= 17358 ALPHA_FALSE='#' 17359else 17360 ALPHA_TRUE='#' 17361 ALPHA_FALSE= 17362fi 17363 17364 if test x$TARGET = xIA64; then 17365 IA64_TRUE= 17366 IA64_FALSE='#' 17367else 17368 IA64_TRUE='#' 17369 IA64_FALSE= 17370fi 17371 17372 if test x$TARGET = xM32R; then 17373 M32R_TRUE= 17374 M32R_FALSE='#' 17375else 17376 M32R_TRUE='#' 17377 M32R_FALSE= 17378fi 17379 17380 if test x$TARGET = xM68K; then 17381 M68K_TRUE= 17382 M68K_FALSE='#' 17383else 17384 M68K_TRUE='#' 17385 M68K_FALSE= 17386fi 17387 17388 if test x$TARGET = xM88K; then 17389 M88K_TRUE= 17390 M88K_FALSE='#' 17391else 17392 M88K_TRUE='#' 17393 M88K_FALSE= 17394fi 17395 17396 if test x$TARGET = xMICROBLAZE; then 17397 MICROBLAZE_TRUE= 17398 MICROBLAZE_FALSE='#' 17399else 17400 MICROBLAZE_TRUE='#' 17401 MICROBLAZE_FALSE= 17402fi 17403 17404 if test x$TARGET = xMETAG; then 17405 METAG_TRUE= 17406 METAG_FALSE='#' 17407else 17408 METAG_TRUE='#' 17409 METAG_FALSE= 17410fi 17411 17412 if test x$TARGET = xMOXIE; then 17413 MOXIE_TRUE= 17414 MOXIE_FALSE='#' 17415else 17416 MOXIE_TRUE='#' 17417 MOXIE_FALSE= 17418fi 17419 17420 if test x$TARGET = xNIOS2; then 17421 NIOS2_TRUE= 17422 NIOS2_FALSE='#' 17423else 17424 NIOS2_TRUE='#' 17425 NIOS2_FALSE= 17426fi 17427 17428 if test x$TARGET = xPOWERPC; then 17429 POWERPC_TRUE= 17430 POWERPC_FALSE='#' 17431else 17432 POWERPC_TRUE='#' 17433 POWERPC_FALSE= 17434fi 17435 17436 if test x$TARGET = xPOWERPC_AIX; then 17437 POWERPC_AIX_TRUE= 17438 POWERPC_AIX_FALSE='#' 17439else 17440 POWERPC_AIX_TRUE='#' 17441 POWERPC_AIX_FALSE= 17442fi 17443 17444 if test x$TARGET = xPOWERPC_DARWIN; then 17445 POWERPC_DARWIN_TRUE= 17446 POWERPC_DARWIN_FALSE='#' 17447else 17448 POWERPC_DARWIN_TRUE='#' 17449 POWERPC_DARWIN_FALSE= 17450fi 17451 17452 if test x$TARGET = xPOWERPC_FREEBSD; then 17453 POWERPC_FREEBSD_TRUE= 17454 POWERPC_FREEBSD_FALSE='#' 17455else 17456 POWERPC_FREEBSD_TRUE='#' 17457 POWERPC_FREEBSD_FALSE= 17458fi 17459 17460 if test x$TARGET = xAARCH64; then 17461 AARCH64_TRUE= 17462 AARCH64_FALSE='#' 17463else 17464 AARCH64_TRUE='#' 17465 AARCH64_FALSE= 17466fi 17467 17468 if test x$TARGET = xARC; then 17469 ARC_TRUE= 17470 ARC_FALSE='#' 17471else 17472 ARC_TRUE='#' 17473 ARC_FALSE= 17474fi 17475 17476 if test x$TARGET = xARM; then 17477 ARM_TRUE= 17478 ARM_FALSE='#' 17479else 17480 ARM_TRUE='#' 17481 ARM_FALSE= 17482fi 17483 17484 if test x$TARGET = xAVR32; then 17485 AVR32_TRUE= 17486 AVR32_FALSE='#' 17487else 17488 AVR32_TRUE='#' 17489 AVR32_FALSE= 17490fi 17491 17492 if test x$TARGET = xLIBFFI_CRIS; then 17493 LIBFFI_CRIS_TRUE= 17494 LIBFFI_CRIS_FALSE='#' 17495else 17496 LIBFFI_CRIS_TRUE='#' 17497 LIBFFI_CRIS_FALSE= 17498fi 17499 17500 if test x$TARGET = xFRV; then 17501 FRV_TRUE= 17502 FRV_FALSE='#' 17503else 17504 FRV_TRUE='#' 17505 FRV_FALSE= 17506fi 17507 17508 if test x$TARGET = xS390; then 17509 S390_TRUE= 17510 S390_FALSE='#' 17511else 17512 S390_TRUE='#' 17513 S390_FALSE= 17514fi 17515 17516 if test x$TARGET = xX86_64; then 17517 X86_64_TRUE= 17518 X86_64_FALSE='#' 17519else 17520 X86_64_TRUE='#' 17521 X86_64_FALSE= 17522fi 17523 17524 if test x$TARGET = xSH; then 17525 SH_TRUE= 17526 SH_FALSE='#' 17527else 17528 SH_TRUE='#' 17529 SH_FALSE= 17530fi 17531 17532 if test x$TARGET = xSH64; then 17533 SH64_TRUE= 17534 SH64_FALSE='#' 17535else 17536 SH64_TRUE='#' 17537 SH64_FALSE= 17538fi 17539 17540 if test x$TARGET = xPA_LINUX; then 17541 PA_LINUX_TRUE= 17542 PA_LINUX_FALSE='#' 17543else 17544 PA_LINUX_TRUE='#' 17545 PA_LINUX_FALSE= 17546fi 17547 17548 if test x$TARGET = xPA_HPUX; then 17549 PA_HPUX_TRUE= 17550 PA_HPUX_FALSE='#' 17551else 17552 PA_HPUX_TRUE='#' 17553 PA_HPUX_FALSE= 17554fi 17555 17556 if test x$TARGET = xPA64_HPUX; then 17557 PA64_HPUX_TRUE= 17558 PA64_HPUX_FALSE='#' 17559else 17560 PA64_HPUX_TRUE='#' 17561 PA64_HPUX_FALSE= 17562fi 17563 17564 if test x$TARGET = xTILE; then 17565 TILE_TRUE= 17566 TILE_FALSE='#' 17567else 17568 TILE_TRUE='#' 17569 TILE_FALSE= 17570fi 17571 17572 if test x$TARGET = xVAX; then 17573 VAX_TRUE= 17574 VAX_FALSE='#' 17575else 17576 VAX_TRUE='#' 17577 VAX_FALSE= 17578fi 17579 17580 if test x$TARGET = xXTENSA; then 17581 XTENSA_TRUE= 17582 XTENSA_FALSE='#' 17583else 17584 XTENSA_TRUE='#' 17585 XTENSA_FALSE= 17586fi 17587 17588 17589{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 17590$as_echo_n "checking for ANSI C header files... " >&6; } 17591if ${ac_cv_header_stdc+:} false; then : 17592 $as_echo_n "(cached) " >&6 17593else 17594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17595/* end confdefs.h. */ 17596#include <stdlib.h> 17597#include <stdarg.h> 17598#include <string.h> 17599#include <float.h> 17600 17601int 17602main () 17603{ 17604 17605 ; 17606 return 0; 17607} 17608_ACEOF 17609if ac_fn_c_try_compile "$LINENO"; then : 17610 ac_cv_header_stdc=yes 17611else 17612 ac_cv_header_stdc=no 17613fi 17614rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17615 17616if test $ac_cv_header_stdc = yes; then 17617 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 17618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17619/* end confdefs.h. */ 17620#include <string.h> 17621 17622_ACEOF 17623if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 17624 $EGREP "memchr" >/dev/null 2>&1; then : 17625 17626else 17627 ac_cv_header_stdc=no 17628fi 17629rm -f conftest* 17630 17631fi 17632 17633if test $ac_cv_header_stdc = yes; then 17634 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 17635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17636/* end confdefs.h. */ 17637#include <stdlib.h> 17638 17639_ACEOF 17640if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 17641 $EGREP "free" >/dev/null 2>&1; then : 17642 17643else 17644 ac_cv_header_stdc=no 17645fi 17646rm -f conftest* 17647 17648fi 17649 17650if test $ac_cv_header_stdc = yes; then 17651 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 17652 if test "$cross_compiling" = yes; then : 17653 : 17654else 17655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17656/* end confdefs.h. */ 17657#include <ctype.h> 17658#include <stdlib.h> 17659#if ((' ' & 0x0FF) == 0x020) 17660# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 17661# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 17662#else 17663# define ISLOWER(c) \ 17664 (('a' <= (c) && (c) <= 'i') \ 17665 || ('j' <= (c) && (c) <= 'r') \ 17666 || ('s' <= (c) && (c) <= 'z')) 17667# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 17668#endif 17669 17670#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 17671int 17672main () 17673{ 17674 int i; 17675 for (i = 0; i < 256; i++) 17676 if (XOR (islower (i), ISLOWER (i)) 17677 || toupper (i) != TOUPPER (i)) 17678 return 2; 17679 return 0; 17680} 17681_ACEOF 17682if ac_fn_c_try_run "$LINENO"; then : 17683 17684else 17685 ac_cv_header_stdc=no 17686fi 17687rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17688 conftest.$ac_objext conftest.beam conftest.$ac_ext 17689fi 17690 17691fi 17692fi 17693{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 17694$as_echo "$ac_cv_header_stdc" >&6; } 17695if test $ac_cv_header_stdc = yes; then 17696 17697$as_echo "#define STDC_HEADERS 1" >>confdefs.h 17698 17699fi 17700 17701for ac_func in memcpy 17702do : 17703 ac_fn_c_check_func "$LINENO" "memcpy" "ac_cv_func_memcpy" 17704if test "x$ac_cv_func_memcpy" = xyes; then : 17705 cat >>confdefs.h <<_ACEOF 17706#define HAVE_MEMCPY 1 17707_ACEOF 17708 17709fi 17710done 17711 17712ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 17713if test "x$ac_cv_type_size_t" = xyes; then : 17714 17715else 17716 17717cat >>confdefs.h <<_ACEOF 17718#define size_t unsigned int 17719_ACEOF 17720 17721fi 17722 17723# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 17724# for constant arguments. Useless! 17725{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 17726$as_echo_n "checking for working alloca.h... " >&6; } 17727if ${ac_cv_working_alloca_h+:} false; then : 17728 $as_echo_n "(cached) " >&6 17729else 17730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17731/* end confdefs.h. */ 17732#include <alloca.h> 17733int 17734main () 17735{ 17736char *p = (char *) alloca (2 * sizeof (int)); 17737 if (p) return 0; 17738 ; 17739 return 0; 17740} 17741_ACEOF 17742if ac_fn_c_try_link "$LINENO"; then : 17743 ac_cv_working_alloca_h=yes 17744else 17745 ac_cv_working_alloca_h=no 17746fi 17747rm -f core conftest.err conftest.$ac_objext \ 17748 conftest$ac_exeext conftest.$ac_ext 17749fi 17750{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 17751$as_echo "$ac_cv_working_alloca_h" >&6; } 17752if test $ac_cv_working_alloca_h = yes; then 17753 17754$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 17755 17756fi 17757 17758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 17759$as_echo_n "checking for alloca... " >&6; } 17760if ${ac_cv_func_alloca_works+:} false; then : 17761 $as_echo_n "(cached) " >&6 17762else 17763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17764/* end confdefs.h. */ 17765#ifdef __GNUC__ 17766# define alloca __builtin_alloca 17767#else 17768# ifdef _MSC_VER 17769# include <malloc.h> 17770# define alloca _alloca 17771# else 17772# ifdef HAVE_ALLOCA_H 17773# include <alloca.h> 17774# else 17775# ifdef _AIX 17776 #pragma alloca 17777# else 17778# ifndef alloca /* predefined by HP cc +Olibcalls */ 17779void *alloca (size_t); 17780# endif 17781# endif 17782# endif 17783# endif 17784#endif 17785 17786int 17787main () 17788{ 17789char *p = (char *) alloca (1); 17790 if (p) return 0; 17791 ; 17792 return 0; 17793} 17794_ACEOF 17795if ac_fn_c_try_link "$LINENO"; then : 17796 ac_cv_func_alloca_works=yes 17797else 17798 ac_cv_func_alloca_works=no 17799fi 17800rm -f core conftest.err conftest.$ac_objext \ 17801 conftest$ac_exeext conftest.$ac_ext 17802fi 17803{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 17804$as_echo "$ac_cv_func_alloca_works" >&6; } 17805 17806if test $ac_cv_func_alloca_works = yes; then 17807 17808$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 17809 17810else 17811 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 17812# that cause trouble. Some versions do not even contain alloca or 17813# contain a buggy version. If you still want to use their alloca, 17814# use ar to extract alloca.o from them instead of compiling alloca.c. 17815 17816ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 17817 17818$as_echo "#define C_ALLOCA 1" >>confdefs.h 17819 17820 17821{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 17822$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 17823if ${ac_cv_os_cray+:} false; then : 17824 $as_echo_n "(cached) " >&6 17825else 17826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17827/* end confdefs.h. */ 17828#if defined CRAY && ! defined CRAY2 17829webecray 17830#else 17831wenotbecray 17832#endif 17833 17834_ACEOF 17835if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 17836 $EGREP "webecray" >/dev/null 2>&1; then : 17837 ac_cv_os_cray=yes 17838else 17839 ac_cv_os_cray=no 17840fi 17841rm -f conftest* 17842 17843fi 17844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 17845$as_echo "$ac_cv_os_cray" >&6; } 17846if test $ac_cv_os_cray = yes; then 17847 for ac_func in _getb67 GETB67 getb67; do 17848 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 17849ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 17850if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 17851 17852cat >>confdefs.h <<_ACEOF 17853#define CRAY_STACKSEG_END $ac_func 17854_ACEOF 17855 17856 break 17857fi 17858 17859 done 17860fi 17861 17862{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 17863$as_echo_n "checking stack direction for C alloca... " >&6; } 17864if ${ac_cv_c_stack_direction+:} false; then : 17865 $as_echo_n "(cached) " >&6 17866else 17867 if test "$cross_compiling" = yes; then : 17868 ac_cv_c_stack_direction=0 17869else 17870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17871/* end confdefs.h. */ 17872$ac_includes_default 17873int 17874find_stack_direction (int *addr, int depth) 17875{ 17876 int dir, dummy = 0; 17877 if (! addr) 17878 addr = &dummy; 17879 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 17880 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 17881 return dir + dummy; 17882} 17883 17884int 17885main (int argc, char **argv) 17886{ 17887 return find_stack_direction (0, argc + !argv + 20) < 0; 17888} 17889_ACEOF 17890if ac_fn_c_try_run "$LINENO"; then : 17891 ac_cv_c_stack_direction=1 17892else 17893 ac_cv_c_stack_direction=-1 17894fi 17895rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17896 conftest.$ac_objext conftest.beam conftest.$ac_ext 17897fi 17898 17899fi 17900{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 17901$as_echo "$ac_cv_c_stack_direction" >&6; } 17902cat >>confdefs.h <<_ACEOF 17903#define STACK_DIRECTION $ac_cv_c_stack_direction 17904_ACEOF 17905 17906 17907fi 17908 17909 17910# The cast to long int works around a bug in the HP C Compiler 17911# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17912# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17913# This bug is HP SR number 8606223364. 17914{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5 17915$as_echo_n "checking size of double... " >&6; } 17916if ${ac_cv_sizeof_double+:} false; then : 17917 $as_echo_n "(cached) " >&6 17918else 17919 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then : 17920 17921else 17922 if test "$ac_cv_type_double" = yes; then 17923 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17924$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17925as_fn_error 77 "cannot compute sizeof (double) 17926See \`config.log' for more details" "$LINENO" 5; } 17927 else 17928 ac_cv_sizeof_double=0 17929 fi 17930fi 17931 17932fi 17933{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5 17934$as_echo "$ac_cv_sizeof_double" >&6; } 17935 17936 17937 17938cat >>confdefs.h <<_ACEOF 17939#define SIZEOF_DOUBLE $ac_cv_sizeof_double 17940_ACEOF 17941 17942 17943# The cast to long int works around a bug in the HP C Compiler 17944# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17945# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17946# This bug is HP SR number 8606223364. 17947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5 17948$as_echo_n "checking size of long double... " >&6; } 17949if ${ac_cv_sizeof_long_double+:} false; then : 17950 $as_echo_n "(cached) " >&6 17951else 17952 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then : 17953 17954else 17955 if test "$ac_cv_type_long_double" = yes; then 17956 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17957$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17958as_fn_error 77 "cannot compute sizeof (long double) 17959See \`config.log' for more details" "$LINENO" 5; } 17960 else 17961 ac_cv_sizeof_long_double=0 17962 fi 17963fi 17964 17965fi 17966{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5 17967$as_echo "$ac_cv_sizeof_long_double" >&6; } 17968 17969 17970 17971cat >>confdefs.h <<_ACEOF 17972#define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double 17973_ACEOF 17974 17975 17976 17977# Also AC_SUBST this variable for ffi.h. 17978if test -z "$HAVE_LONG_DOUBLE"; then 17979 HAVE_LONG_DOUBLE=0 17980 if test $ac_cv_sizeof_long_double != 0; then 17981 if test $HAVE_LONG_DOUBLE_VARIANT != 0; then 17982 17983$as_echo "#define HAVE_LONG_DOUBLE_VARIANT 1" >>confdefs.h 17984 17985 HAVE_LONG_DOUBLE=1 17986 else 17987 if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then 17988 HAVE_LONG_DOUBLE=1 17989 17990$as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h 17991 17992 fi 17993 fi 17994 fi 17995fi 17996 17997 17998 17999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 18000$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 18001if ${ac_cv_c_bigendian+:} false; then : 18002 $as_echo_n "(cached) " >&6 18003else 18004 ac_cv_c_bigendian=unknown 18005 # See if we're dealing with a universal compiler. 18006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18007/* end confdefs.h. */ 18008#ifndef __APPLE_CC__ 18009 not a universal capable compiler 18010 #endif 18011 typedef int dummy; 18012 18013_ACEOF 18014if ac_fn_c_try_compile "$LINENO"; then : 18015 18016 # Check for potential -arch flags. It is not universal unless 18017 # there are at least two -arch flags with different values. 18018 ac_arch= 18019 ac_prev= 18020 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 18021 if test -n "$ac_prev"; then 18022 case $ac_word in 18023 i?86 | x86_64 | ppc | ppc64) 18024 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 18025 ac_arch=$ac_word 18026 else 18027 ac_cv_c_bigendian=universal 18028 break 18029 fi 18030 ;; 18031 esac 18032 ac_prev= 18033 elif test "x$ac_word" = "x-arch"; then 18034 ac_prev=arch 18035 fi 18036 done 18037fi 18038rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18039 if test $ac_cv_c_bigendian = unknown; then 18040 # See if sys/param.h defines the BYTE_ORDER macro. 18041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18042/* end confdefs.h. */ 18043#include <sys/types.h> 18044 #include <sys/param.h> 18045 18046int 18047main () 18048{ 18049#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 18050 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 18051 && LITTLE_ENDIAN) 18052 bogus endian macros 18053 #endif 18054 18055 ; 18056 return 0; 18057} 18058_ACEOF 18059if ac_fn_c_try_compile "$LINENO"; then : 18060 # It does; now see whether it defined to BIG_ENDIAN or not. 18061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18062/* end confdefs.h. */ 18063#include <sys/types.h> 18064 #include <sys/param.h> 18065 18066int 18067main () 18068{ 18069#if BYTE_ORDER != BIG_ENDIAN 18070 not big endian 18071 #endif 18072 18073 ; 18074 return 0; 18075} 18076_ACEOF 18077if ac_fn_c_try_compile "$LINENO"; then : 18078 ac_cv_c_bigendian=yes 18079else 18080 ac_cv_c_bigendian=no 18081fi 18082rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18083fi 18084rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18085 fi 18086 if test $ac_cv_c_bigendian = unknown; then 18087 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 18088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18089/* end confdefs.h. */ 18090#include <limits.h> 18091 18092int 18093main () 18094{ 18095#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 18096 bogus endian macros 18097 #endif 18098 18099 ; 18100 return 0; 18101} 18102_ACEOF 18103if ac_fn_c_try_compile "$LINENO"; then : 18104 # It does; now see whether it defined to _BIG_ENDIAN or not. 18105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18106/* end confdefs.h. */ 18107#include <limits.h> 18108 18109int 18110main () 18111{ 18112#ifndef _BIG_ENDIAN 18113 not big endian 18114 #endif 18115 18116 ; 18117 return 0; 18118} 18119_ACEOF 18120if ac_fn_c_try_compile "$LINENO"; then : 18121 ac_cv_c_bigendian=yes 18122else 18123 ac_cv_c_bigendian=no 18124fi 18125rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18126fi 18127rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18128 fi 18129 if test $ac_cv_c_bigendian = unknown; then 18130 # Compile a test program. 18131 if test "$cross_compiling" = yes; then : 18132 # Try to guess by grepping values from an object file. 18133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18134/* end confdefs.h. */ 18135short int ascii_mm[] = 18136 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 18137 short int ascii_ii[] = 18138 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 18139 int use_ascii (int i) { 18140 return ascii_mm[i] + ascii_ii[i]; 18141 } 18142 short int ebcdic_ii[] = 18143 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 18144 short int ebcdic_mm[] = 18145 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 18146 int use_ebcdic (int i) { 18147 return ebcdic_mm[i] + ebcdic_ii[i]; 18148 } 18149 extern int foo; 18150 18151int 18152main () 18153{ 18154return use_ascii (foo) == use_ebcdic (foo); 18155 ; 18156 return 0; 18157} 18158_ACEOF 18159if ac_fn_c_try_compile "$LINENO"; then : 18160 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 18161 ac_cv_c_bigendian=yes 18162 fi 18163 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 18164 if test "$ac_cv_c_bigendian" = unknown; then 18165 ac_cv_c_bigendian=no 18166 else 18167 # finding both strings is unlikely to happen, but who knows? 18168 ac_cv_c_bigendian=unknown 18169 fi 18170 fi 18171fi 18172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18173else 18174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18175/* end confdefs.h. */ 18176$ac_includes_default 18177int 18178main () 18179{ 18180 18181 /* Are we little or big endian? From Harbison&Steele. */ 18182 union 18183 { 18184 long int l; 18185 char c[sizeof (long int)]; 18186 } u; 18187 u.l = 1; 18188 return u.c[sizeof (long int) - 1] == 1; 18189 18190 ; 18191 return 0; 18192} 18193_ACEOF 18194if ac_fn_c_try_run "$LINENO"; then : 18195 ac_cv_c_bigendian=no 18196else 18197 ac_cv_c_bigendian=yes 18198fi 18199rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 18200 conftest.$ac_objext conftest.beam conftest.$ac_ext 18201fi 18202 18203 fi 18204fi 18205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 18206$as_echo "$ac_cv_c_bigendian" >&6; } 18207 case $ac_cv_c_bigendian in #( 18208 yes) 18209 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 18210;; #( 18211 no) 18212 ;; #( 18213 universal) 18214 18215$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 18216 18217 ;; #( 18218 *) 18219 as_fn_error $? "unknown endianness 18220 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 18221 esac 18222 18223 18224{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5 18225$as_echo_n "checking assembler .cfi pseudo-op support... " >&6; } 18226if ${gcc_cv_as_cfi_pseudo_op+:} false; then : 18227 $as_echo_n "(cached) " >&6 18228else 18229 18230 gcc_cv_as_cfi_pseudo_op=unknown 18231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18232/* end confdefs.h. */ 18233asm (".cfi_startproc\n\t.cfi_endproc"); 18234int 18235main () 18236{ 18237 18238 ; 18239 return 0; 18240} 18241_ACEOF 18242if ac_fn_c_try_compile "$LINENO"; then : 18243 gcc_cv_as_cfi_pseudo_op=yes 18244else 18245 gcc_cv_as_cfi_pseudo_op=no 18246fi 18247rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18248 18249fi 18250{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5 18251$as_echo "$gcc_cv_as_cfi_pseudo_op" >&6; } 18252 if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then 18253 18254$as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h 18255 18256 fi 18257 18258 18259if test x$TARGET = xSPARC; then 18260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler and linker support unaligned pc related relocs" >&5 18261$as_echo_n "checking assembler and linker support unaligned pc related relocs... " >&6; } 18262if ${libffi_cv_as_sparc_ua_pcrel+:} false; then : 18263 $as_echo_n "(cached) " >&6 18264else 18265 18266 save_CFLAGS="$CFLAGS" 18267 save_LDFLAGS="$LDFLAGS" 18268 CFLAGS="$CFLAGS -fpic" 18269 LDFLAGS="$LDFLAGS -shared" 18270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18271/* end confdefs.h. */ 18272asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text"); 18273int 18274main () 18275{ 18276 18277 ; 18278 return 0; 18279} 18280_ACEOF 18281if ac_fn_c_try_link "$LINENO"; then : 18282 libffi_cv_as_sparc_ua_pcrel=yes 18283else 18284 libffi_cv_as_sparc_ua_pcrel=no 18285fi 18286rm -f core conftest.err conftest.$ac_objext \ 18287 conftest$ac_exeext conftest.$ac_ext 18288 CFLAGS="$save_CFLAGS" 18289 LDFLAGS="$save_LDFLAGS" 18290fi 18291{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_sparc_ua_pcrel" >&5 18292$as_echo "$libffi_cv_as_sparc_ua_pcrel" >&6; } 18293 if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then 18294 18295$as_echo "#define HAVE_AS_SPARC_UA_PCREL 1" >>confdefs.h 18296 18297 fi 18298 18299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .register pseudo-op support" >&5 18300$as_echo_n "checking assembler .register pseudo-op support... " >&6; } 18301if ${libffi_cv_as_register_pseudo_op+:} false; then : 18302 $as_echo_n "(cached) " >&6 18303else 18304 18305 libffi_cv_as_register_pseudo_op=unknown 18306 # Check if we have .register 18307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18308/* end confdefs.h. */ 18309 18310int 18311main () 18312{ 18313asm (".register %g2, #scratch"); 18314 ; 18315 return 0; 18316} 18317_ACEOF 18318if ac_fn_c_try_compile "$LINENO"; then : 18319 libffi_cv_as_register_pseudo_op=yes 18320else 18321 libffi_cv_as_register_pseudo_op=no 18322fi 18323rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18324 18325fi 18326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_register_pseudo_op" >&5 18327$as_echo "$libffi_cv_as_register_pseudo_op" >&6; } 18328 if test "x$libffi_cv_as_register_pseudo_op" = xyes; then 18329 18330$as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h 18331 18332 fi 18333fi 18334 18335if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then 18336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5 18337$as_echo_n "checking assembler supports pc related relocs... " >&6; } 18338if ${libffi_cv_as_x86_pcrel+:} false; then : 18339 $as_echo_n "(cached) " >&6 18340else 18341 18342 libffi_cv_as_x86_pcrel=no 18343 echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s 18344 if $CC $CFLAGS -c conftest.s > /dev/null 2>&1; then 18345 libffi_cv_as_x86_pcrel=yes 18346 fi 18347 18348fi 18349{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_pcrel" >&5 18350$as_echo "$libffi_cv_as_x86_pcrel" >&6; } 18351 if test "x$libffi_cv_as_x86_pcrel" = xyes; then 18352 18353$as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h 18354 18355 fi 18356 18357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5 18358$as_echo_n "checking assembler .ascii pseudo-op support... " >&6; } 18359if ${libffi_cv_as_ascii_pseudo_op+:} false; then : 18360 $as_echo_n "(cached) " >&6 18361else 18362 18363 libffi_cv_as_ascii_pseudo_op=unknown 18364 # Check if we have .ascii 18365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18366/* end confdefs.h. */ 18367 18368int 18369main () 18370{ 18371asm (".ascii \\"string\\""); 18372 ; 18373 return 0; 18374} 18375_ACEOF 18376if ac_fn_c_try_compile "$LINENO"; then : 18377 libffi_cv_as_ascii_pseudo_op=yes 18378else 18379 libffi_cv_as_ascii_pseudo_op=no 18380fi 18381rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18382 18383fi 18384{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ascii_pseudo_op" >&5 18385$as_echo "$libffi_cv_as_ascii_pseudo_op" >&6; } 18386 if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then 18387 18388$as_echo "#define HAVE_AS_ASCII_PSEUDO_OP 1" >>confdefs.h 18389 18390 fi 18391 18392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .string pseudo-op support" >&5 18393$as_echo_n "checking assembler .string pseudo-op support... " >&6; } 18394if ${libffi_cv_as_string_pseudo_op+:} false; then : 18395 $as_echo_n "(cached) " >&6 18396else 18397 18398 libffi_cv_as_string_pseudo_op=unknown 18399 # Check if we have .string 18400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18401/* end confdefs.h. */ 18402 18403int 18404main () 18405{ 18406asm (".string \\"string\\""); 18407 ; 18408 return 0; 18409} 18410_ACEOF 18411if ac_fn_c_try_compile "$LINENO"; then : 18412 libffi_cv_as_string_pseudo_op=yes 18413else 18414 libffi_cv_as_string_pseudo_op=no 18415fi 18416rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18417 18418fi 18419{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_string_pseudo_op" >&5 18420$as_echo "$libffi_cv_as_string_pseudo_op" >&6; } 18421 if test "x$libffi_cv_as_string_pseudo_op" = xyes; then 18422 18423$as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h 18424 18425 fi 18426fi 18427 18428# On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC. 18429# Check whether --enable-pax_emutramp was given. 18430if test "${enable_pax_emutramp+set}" = set; then : 18431 enableval=$enable_pax_emutramp; if test "$enable_pax_emutramp" = "yes"; then 18432 18433$as_echo "#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1" >>confdefs.h 18434 18435 fi 18436fi 18437 18438 18439{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5 18440$as_echo_n "checking for _ prefix in compiled symbols... " >&6; } 18441if ${lt_cv_sys_symbol_underscore+:} false; then : 18442 $as_echo_n "(cached) " >&6 18443else 18444 lt_cv_sys_symbol_underscore=no 18445 cat > conftest.$ac_ext <<_LT_EOF 18446void nm_test_func(){} 18447int main(){nm_test_func;return 0;} 18448_LT_EOF 18449 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 18450 (eval $ac_compile) 2>&5 18451 ac_status=$? 18452 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18453 test $ac_status = 0; }; then 18454 # Now try to grab the symbols. 18455 ac_nlist=conftest.nm 18456 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5 18457 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5 18458 ac_status=$? 18459 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18460 test $ac_status = 0; } && test -s "$ac_nlist"; then 18461 # See whether the symbols have a leading underscore. 18462 if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then 18463 lt_cv_sys_symbol_underscore=yes 18464 else 18465 if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then 18466 : 18467 else 18468 echo "configure: cannot find nm_test_func in $ac_nlist" >&5 18469 fi 18470 fi 18471 else 18472 echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5 18473 fi 18474 else 18475 echo "configure: failed program was:" >&5 18476 cat conftest.c >&5 18477 fi 18478 rm -rf conftest* 18479 18480fi 18481{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5 18482$as_echo "$lt_cv_sys_symbol_underscore" >&6; } 18483 sys_symbol_underscore=$lt_cv_sys_symbol_underscore 18484 18485 18486if test "x$sys_symbol_underscore" = xyes; then 18487 18488$as_echo "#define SYMBOL_UNDERSCORE 1" >>confdefs.h 18489 18490fi 18491 18492FFI_EXEC_TRAMPOLINE_TABLE=0 18493case "$target" in 18494 *arm*-apple-darwin*) 18495 FFI_EXEC_TRAMPOLINE_TABLE=1 18496 18497$as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h 18498 18499 ;; 18500 *-apple-darwin1* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*) 18501 18502$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h 18503 18504 ;; 18505esac 18506 if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then 18507 FFI_EXEC_TRAMPOLINE_TABLE_TRUE= 18508 FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#' 18509else 18510 FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#' 18511 FFI_EXEC_TRAMPOLINE_TABLE_FALSE= 18512fi 18513 18514 18515 18516if test x$TARGET = xX86_64; then 18517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking toolchain supports unwind section type" >&5 18518$as_echo_n "checking toolchain supports unwind section type... " >&6; } 18519if ${libffi_cv_as_x86_64_unwind_section_type+:} false; then : 18520 $as_echo_n "(cached) " >&6 18521else 18522 18523 cat > conftest1.s << EOF 18524.text 18525.globl foo 18526foo: 18527jmp bar 18528.section .eh_frame,"a",@unwind 18529bar: 18530EOF 18531 18532 cat > conftest2.c << EOF 18533extern void foo(); 18534int main(){foo();} 18535EOF 18536 18537 libffi_cv_as_x86_64_unwind_section_type=no 18538 # we ensure that we can compile _and_ link an assembly file containing an @unwind section 18539 # since the compiler can support it and not the linker (ie old binutils) 18540 if $CC -Wa,--fatal-warnings $CFLAGS -c conftest1.s > /dev/null 2>&1 && \ 18541 $CC conftest2.c conftest1.o > /dev/null 2>&1 ; then 18542 libffi_cv_as_x86_64_unwind_section_type=yes 18543 fi 18544 18545fi 18546{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5 18547$as_echo "$libffi_cv_as_x86_64_unwind_section_type" >&6; } 18548 if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then 18549 18550$as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h 18551 18552 fi 18553fi 18554 18555if test "x$GCC" = "xyes"; then 18556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5 18557$as_echo_n "checking whether .eh_frame section should be read-only... " >&6; } 18558if ${libffi_cv_ro_eh_frame+:} false; then : 18559 $as_echo_n "(cached) " >&6 18560else 18561 18562 libffi_cv_ro_eh_frame=no 18563 echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c 18564 if $CC $CFLAGS -c -fpic -fexceptions -o conftest.o conftest.c > /dev/null 2>&1; then 18565 objdump -h conftest.o > conftest.dump 2>&1 18566 libffi_eh_frame_line=`grep -n eh_frame conftest.dump | cut -d: -f 1` 18567 libffi_test_line=`expr $libffi_eh_frame_line + 1`p 18568 sed -n $libffi_test_line conftest.dump > conftest.line 18569 if grep READONLY conftest.line > /dev/null; then 18570 libffi_cv_ro_eh_frame=yes 18571 fi 18572 fi 18573 rm -f conftest.* 18574 18575fi 18576{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_ro_eh_frame" >&5 18577$as_echo "$libffi_cv_ro_eh_frame" >&6; } 18578 if test "x$libffi_cv_ro_eh_frame" = xyes; then 18579 18580$as_echo "#define HAVE_RO_EH_FRAME 1" >>confdefs.h 18581 18582 18583$as_echo "#define EH_FRAME_FLAGS \"a\"" >>confdefs.h 18584 18585 else 18586 18587$as_echo "#define EH_FRAME_FLAGS \"aw\"" >>confdefs.h 18588 18589 fi 18590 18591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((visibility(\"hidden\")))" >&5 18592$as_echo_n "checking for __attribute__((visibility(\"hidden\")))... " >&6; } 18593if ${libffi_cv_hidden_visibility_attribute+:} false; then : 18594 $as_echo_n "(cached) " >&6 18595else 18596 18597 echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1 ; }' > conftest.c 18598 libffi_cv_hidden_visibility_attribute=no 18599 if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5' 18600 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 18601 (eval $ac_try) 2>&5 18602 ac_status=$? 18603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18604 test $ac_status = 0; }; }; then 18605 if grep '\.hidden.*foo' conftest.s >/dev/null; then 18606 libffi_cv_hidden_visibility_attribute=yes 18607 fi 18608 fi 18609 rm -f conftest.* 18610 18611fi 18612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_hidden_visibility_attribute" >&5 18613$as_echo "$libffi_cv_hidden_visibility_attribute" >&6; } 18614 if test $libffi_cv_hidden_visibility_attribute = yes; then 18615 18616$as_echo "#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1" >>confdefs.h 18617 18618 fi 18619fi 18620 18621 18622 18623 18624 18625 18626 18627 18628# Check whether --enable-debug was given. 18629if test "${enable_debug+set}" = set; then : 18630 enableval=$enable_debug; if test "$enable_debug" = "yes"; then 18631 18632$as_echo "#define FFI_DEBUG 1" >>confdefs.h 18633 18634 fi 18635fi 18636 18637 if test "$enable_debug" = "yes"; then 18638 FFI_DEBUG_TRUE= 18639 FFI_DEBUG_FALSE='#' 18640else 18641 FFI_DEBUG_TRUE='#' 18642 FFI_DEBUG_FALSE= 18643fi 18644 18645 18646# Check whether --enable-structs was given. 18647if test "${enable_structs+set}" = set; then : 18648 enableval=$enable_structs; if test "$enable_structs" = "no"; then 18649 18650$as_echo "#define FFI_NO_STRUCTS 1" >>confdefs.h 18651 18652 fi 18653fi 18654 18655 if test "$enable_debug" = "yes"; then 18656 FFI_DEBUG_TRUE= 18657 FFI_DEBUG_FALSE='#' 18658else 18659 FFI_DEBUG_TRUE='#' 18660 FFI_DEBUG_FALSE= 18661fi 18662 18663 18664# Check whether --enable-raw-api was given. 18665if test "${enable_raw_api+set}" = set; then : 18666 enableval=$enable_raw_api; if test "$enable_raw_api" = "no"; then 18667 18668$as_echo "#define FFI_NO_RAW_API 1" >>confdefs.h 18669 18670 fi 18671fi 18672 18673 18674# Check whether --enable-purify-safety was given. 18675if test "${enable_purify_safety+set}" = set; then : 18676 enableval=$enable_purify_safety; if test "$enable_purify_safety" = "yes"; then 18677 18678$as_echo "#define USING_PURIFY 1" >>confdefs.h 18679 18680 fi 18681fi 18682 18683 18684# These variables are only ever used when we cross-build to X86_WIN32. 18685# And we only support this with GCC, so... 18686if test "x$GCC" = "xyes"; then 18687 if test -n "$with_cross_host" && 18688 test x"$with_cross_host" != x"no"; then 18689 toolexecdir='$(exec_prefix)/$(target_alias)' 18690 toolexeclibdir='$(toolexecdir)/lib' 18691 else 18692 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 18693 toolexeclibdir='$(libdir)' 18694 fi 18695 multi_os_directory=`$CC $CFLAGS -print-multi-os-directory` 18696 case $multi_os_directory in 18697 .) ;; # Avoid trailing /. 18698 ../*) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 18699 esac 18700 18701else 18702 toolexeclibdir='$(libdir)' 18703fi 18704 18705 18706ac_config_commands="$ac_config_commands include" 18707 18708ac_config_commands="$ac_config_commands src" 18709 18710 18711ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h" 18712 18713 18714ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc" 18715 18716 18717cat >confcache <<\_ACEOF 18718# This file is a shell script that caches the results of configure 18719# tests run on this system so they can be shared between configure 18720# scripts and configure runs, see configure's option --config-cache. 18721# It is not useful on other systems. If it contains results you don't 18722# want to keep, you may remove or edit it. 18723# 18724# config.status only pays attention to the cache file if you give it 18725# the --recheck option to rerun configure. 18726# 18727# `ac_cv_env_foo' variables (set or unset) will be overridden when 18728# loading this file, other *unset* `ac_cv_foo' will be assigned the 18729# following values. 18730 18731_ACEOF 18732 18733# The following way of writing the cache mishandles newlines in values, 18734# but we know of no workaround that is simple, portable, and efficient. 18735# So, we kill variables containing newlines. 18736# Ultrix sh set writes to stderr and can't be redirected directly, 18737# and sets the high bit in the cache file unless we assign to the vars. 18738( 18739 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18740 eval ac_val=\$$ac_var 18741 case $ac_val in #( 18742 *${as_nl}*) 18743 case $ac_var in #( 18744 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18745$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18746 esac 18747 case $ac_var in #( 18748 _ | IFS | as_nl) ;; #( 18749 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18750 *) { eval $ac_var=; unset $ac_var;} ;; 18751 esac ;; 18752 esac 18753 done 18754 18755 (set) 2>&1 | 18756 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18757 *${as_nl}ac_space=\ *) 18758 # `set' does not quote correctly, so add quotes: double-quote 18759 # substitution turns \\\\ into \\, and sed turns \\ into \. 18760 sed -n \ 18761 "s/'/'\\\\''/g; 18762 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18763 ;; #( 18764 *) 18765 # `set' quotes correctly as required by POSIX, so do not add quotes. 18766 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18767 ;; 18768 esac | 18769 sort 18770) | 18771 sed ' 18772 /^ac_cv_env_/b end 18773 t clear 18774 :clear 18775 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18776 t end 18777 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18778 :end' >>confcache 18779if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18780 if test -w "$cache_file"; then 18781 if test "x$cache_file" != "x/dev/null"; then 18782 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18783$as_echo "$as_me: updating cache $cache_file" >&6;} 18784 if test ! -f "$cache_file" || test -h "$cache_file"; then 18785 cat confcache >"$cache_file" 18786 else 18787 case $cache_file in #( 18788 */* | ?:*) 18789 mv -f confcache "$cache_file"$$ && 18790 mv -f "$cache_file"$$ "$cache_file" ;; #( 18791 *) 18792 mv -f confcache "$cache_file" ;; 18793 esac 18794 fi 18795 fi 18796 else 18797 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18798$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18799 fi 18800fi 18801rm -f confcache 18802 18803test "x$prefix" = xNONE && prefix=$ac_default_prefix 18804# Let make expand exec_prefix. 18805test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18806 18807DEFS=-DHAVE_CONFIG_H 18808 18809ac_libobjs= 18810ac_ltlibobjs= 18811U= 18812for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18813 # 1. Remove the extension, and $U if already installed. 18814 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18815 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18816 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18817 # will be set to the directory where LIBOBJS objects are built. 18818 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18819 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18820done 18821LIBOBJS=$ac_libobjs 18822 18823LTLIBOBJS=$ac_ltlibobjs 18824 18825 18826{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 18827$as_echo_n "checking that generated files are newer than configure... " >&6; } 18828 if test -n "$am_sleep_pid"; then 18829 # Hide warnings about reused PIDs. 18830 wait $am_sleep_pid 2>/dev/null 18831 fi 18832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 18833$as_echo "done" >&6; } 18834 if test -n "$EXEEXT"; then 18835 am__EXEEXT_TRUE= 18836 am__EXEEXT_FALSE='#' 18837else 18838 am__EXEEXT_TRUE='#' 18839 am__EXEEXT_FALSE= 18840fi 18841 18842if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18843 as_fn_error $? "conditional \"AMDEP\" was never defined. 18844Usually this means the macro was only invoked conditionally." "$LINENO" 5 18845fi 18846if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18847 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18848Usually this means the macro was only invoked conditionally." "$LINENO" 5 18849fi 18850if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 18851 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 18852Usually this means the macro was only invoked conditionally." "$LINENO" 5 18853fi 18854if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then 18855 as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined. 18856Usually this means the macro was only invoked conditionally." "$LINENO" 5 18857fi 18858if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 18859 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 18860Usually this means the macro was only invoked conditionally." "$LINENO" 5 18861fi 18862if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then 18863 as_fn_error $? "conditional \"TESTSUBDIR\" was never defined. 18864Usually this means the macro was only invoked conditionally." "$LINENO" 5 18865fi 18866if test -z "${MIPS_TRUE}" && test -z "${MIPS_FALSE}"; then 18867 as_fn_error $? "conditional \"MIPS\" was never defined. 18868Usually this means the macro was only invoked conditionally." "$LINENO" 5 18869fi 18870if test -z "${BFIN_TRUE}" && test -z "${BFIN_FALSE}"; then 18871 as_fn_error $? "conditional \"BFIN\" was never defined. 18872Usually this means the macro was only invoked conditionally." "$LINENO" 5 18873fi 18874if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then 18875 as_fn_error $? "conditional \"SPARC\" was never defined. 18876Usually this means the macro was only invoked conditionally." "$LINENO" 5 18877fi 18878if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then 18879 as_fn_error $? "conditional \"X86\" was never defined. 18880Usually this means the macro was only invoked conditionally." "$LINENO" 5 18881fi 18882if test -z "${X86_FREEBSD_TRUE}" && test -z "${X86_FREEBSD_FALSE}"; then 18883 as_fn_error $? "conditional \"X86_FREEBSD\" was never defined. 18884Usually this means the macro was only invoked conditionally." "$LINENO" 5 18885fi 18886if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then 18887 as_fn_error $? "conditional \"X86_WIN32\" was never defined. 18888Usually this means the macro was only invoked conditionally." "$LINENO" 5 18889fi 18890if test -z "${X86_WIN64_TRUE}" && test -z "${X86_WIN64_FALSE}"; then 18891 as_fn_error $? "conditional \"X86_WIN64\" was never defined. 18892Usually this means the macro was only invoked conditionally." "$LINENO" 5 18893fi 18894if test -z "${X86_DARWIN_TRUE}" && test -z "${X86_DARWIN_FALSE}"; then 18895 as_fn_error $? "conditional \"X86_DARWIN\" was never defined. 18896Usually this means the macro was only invoked conditionally." "$LINENO" 5 18897fi 18898if test -z "${X86_DARWIN32_TRUE}" && test -z "${X86_DARWIN32_FALSE}"; then 18899 as_fn_error $? "conditional \"X86_DARWIN32\" was never defined. 18900Usually this means the macro was only invoked conditionally." "$LINENO" 5 18901fi 18902if test -z "${X86_DARWIN64_TRUE}" && test -z "${X86_DARWIN64_FALSE}"; then 18903 as_fn_error $? "conditional \"X86_DARWIN64\" was never defined. 18904Usually this means the macro was only invoked conditionally." "$LINENO" 5 18905fi 18906if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then 18907 as_fn_error $? "conditional \"ALPHA\" was never defined. 18908Usually this means the macro was only invoked conditionally." "$LINENO" 5 18909fi 18910if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then 18911 as_fn_error $? "conditional \"IA64\" was never defined. 18912Usually this means the macro was only invoked conditionally." "$LINENO" 5 18913fi 18914if test -z "${M32R_TRUE}" && test -z "${M32R_FALSE}"; then 18915 as_fn_error $? "conditional \"M32R\" was never defined. 18916Usually this means the macro was only invoked conditionally." "$LINENO" 5 18917fi 18918if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then 18919 as_fn_error $? "conditional \"M68K\" was never defined. 18920Usually this means the macro was only invoked conditionally." "$LINENO" 5 18921fi 18922if test -z "${M88K_TRUE}" && test -z "${M88K_FALSE}"; then 18923 as_fn_error $? "conditional \"M88K\" was never defined. 18924Usually this means the macro was only invoked conditionally." "$LINENO" 5 18925fi 18926if test -z "${MICROBLAZE_TRUE}" && test -z "${MICROBLAZE_FALSE}"; then 18927 as_fn_error $? "conditional \"MICROBLAZE\" was never defined. 18928Usually this means the macro was only invoked conditionally." "$LINENO" 5 18929fi 18930if test -z "${METAG_TRUE}" && test -z "${METAG_FALSE}"; then 18931 as_fn_error $? "conditional \"METAG\" was never defined. 18932Usually this means the macro was only invoked conditionally." "$LINENO" 5 18933fi 18934if test -z "${MOXIE_TRUE}" && test -z "${MOXIE_FALSE}"; then 18935 as_fn_error $? "conditional \"MOXIE\" was never defined. 18936Usually this means the macro was only invoked conditionally." "$LINENO" 5 18937fi 18938if test -z "${NIOS2_TRUE}" && test -z "${NIOS2_FALSE}"; then 18939 as_fn_error $? "conditional \"NIOS2\" was never defined. 18940Usually this means the macro was only invoked conditionally." "$LINENO" 5 18941fi 18942if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then 18943 as_fn_error $? "conditional \"POWERPC\" was never defined. 18944Usually this means the macro was only invoked conditionally." "$LINENO" 5 18945fi 18946if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then 18947 as_fn_error $? "conditional \"POWERPC_AIX\" was never defined. 18948Usually this means the macro was only invoked conditionally." "$LINENO" 5 18949fi 18950if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then 18951 as_fn_error $? "conditional \"POWERPC_DARWIN\" was never defined. 18952Usually this means the macro was only invoked conditionally." "$LINENO" 5 18953fi 18954if test -z "${POWERPC_FREEBSD_TRUE}" && test -z "${POWERPC_FREEBSD_FALSE}"; then 18955 as_fn_error $? "conditional \"POWERPC_FREEBSD\" was never defined. 18956Usually this means the macro was only invoked conditionally." "$LINENO" 5 18957fi 18958if test -z "${AARCH64_TRUE}" && test -z "${AARCH64_FALSE}"; then 18959 as_fn_error $? "conditional \"AARCH64\" was never defined. 18960Usually this means the macro was only invoked conditionally." "$LINENO" 5 18961fi 18962if test -z "${ARC_TRUE}" && test -z "${ARC_FALSE}"; then 18963 as_fn_error $? "conditional \"ARC\" was never defined. 18964Usually this means the macro was only invoked conditionally." "$LINENO" 5 18965fi 18966if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then 18967 as_fn_error $? "conditional \"ARM\" was never defined. 18968Usually this means the macro was only invoked conditionally." "$LINENO" 5 18969fi 18970if test -z "${AVR32_TRUE}" && test -z "${AVR32_FALSE}"; then 18971 as_fn_error $? "conditional \"AVR32\" was never defined. 18972Usually this means the macro was only invoked conditionally." "$LINENO" 5 18973fi 18974if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then 18975 as_fn_error $? "conditional \"LIBFFI_CRIS\" was never defined. 18976Usually this means the macro was only invoked conditionally." "$LINENO" 5 18977fi 18978if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then 18979 as_fn_error $? "conditional \"FRV\" was never defined. 18980Usually this means the macro was only invoked conditionally." "$LINENO" 5 18981fi 18982if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then 18983 as_fn_error $? "conditional \"S390\" was never defined. 18984Usually this means the macro was only invoked conditionally." "$LINENO" 5 18985fi 18986if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then 18987 as_fn_error $? "conditional \"X86_64\" was never defined. 18988Usually this means the macro was only invoked conditionally." "$LINENO" 5 18989fi 18990if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then 18991 as_fn_error $? "conditional \"SH\" was never defined. 18992Usually this means the macro was only invoked conditionally." "$LINENO" 5 18993fi 18994if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then 18995 as_fn_error $? "conditional \"SH64\" was never defined. 18996Usually this means the macro was only invoked conditionally." "$LINENO" 5 18997fi 18998if test -z "${PA_LINUX_TRUE}" && test -z "${PA_LINUX_FALSE}"; then 18999 as_fn_error $? "conditional \"PA_LINUX\" was never defined. 19000Usually this means the macro was only invoked conditionally." "$LINENO" 5 19001fi 19002if test -z "${PA_HPUX_TRUE}" && test -z "${PA_HPUX_FALSE}"; then 19003 as_fn_error $? "conditional \"PA_HPUX\" was never defined. 19004Usually this means the macro was only invoked conditionally." "$LINENO" 5 19005fi 19006if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then 19007 as_fn_error $? "conditional \"PA64_HPUX\" was never defined. 19008Usually this means the macro was only invoked conditionally." "$LINENO" 5 19009fi 19010if test -z "${TILE_TRUE}" && test -z "${TILE_FALSE}"; then 19011 as_fn_error $? "conditional \"TILE\" was never defined. 19012Usually this means the macro was only invoked conditionally." "$LINENO" 5 19013fi 19014if test -z "${VAX_TRUE}" && test -z "${VAX_FALSE}"; then 19015 as_fn_error $? "conditional \"VAX\" was never defined. 19016Usually this means the macro was only invoked conditionally." "$LINENO" 5 19017fi 19018if test -z "${XTENSA_TRUE}" && test -z "${XTENSA_FALSE}"; then 19019 as_fn_error $? "conditional \"XTENSA\" was never defined. 19020Usually this means the macro was only invoked conditionally." "$LINENO" 5 19021fi 19022 19023if test -z "${FFI_EXEC_TRAMPOLINE_TABLE_TRUE}" && test -z "${FFI_EXEC_TRAMPOLINE_TABLE_FALSE}"; then 19024 as_fn_error $? "conditional \"FFI_EXEC_TRAMPOLINE_TABLE\" was never defined. 19025Usually this means the macro was only invoked conditionally." "$LINENO" 5 19026fi 19027if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then 19028 as_fn_error $? "conditional \"FFI_DEBUG\" was never defined. 19029Usually this means the macro was only invoked conditionally." "$LINENO" 5 19030fi 19031if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then 19032 as_fn_error $? "conditional \"FFI_DEBUG\" was never defined. 19033Usually this means the macro was only invoked conditionally." "$LINENO" 5 19034fi 19035 19036: "${CONFIG_STATUS=./config.status}" 19037ac_write_fail=0 19038ac_clean_files_save=$ac_clean_files 19039ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19040{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19041$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19042as_write_fail=0 19043cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19044#! $SHELL 19045# Generated by $as_me. 19046# Run this file to recreate the current configuration. 19047# Compiler output produced by configure, useful for debugging 19048# configure, is in config.log if it exists. 19049 19050debug=false 19051ac_cs_recheck=false 19052ac_cs_silent=false 19053 19054SHELL=\${CONFIG_SHELL-$SHELL} 19055export SHELL 19056_ASEOF 19057cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19058## -------------------- ## 19059## M4sh Initialization. ## 19060## -------------------- ## 19061 19062# Be more Bourne compatible 19063DUALCASE=1; export DUALCASE # for MKS sh 19064if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19065 emulate sh 19066 NULLCMD=: 19067 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19068 # is contrary to our usage. Disable this feature. 19069 alias -g '${1+"$@"}'='"$@"' 19070 setopt NO_GLOB_SUBST 19071else 19072 case `(set -o) 2>/dev/null` in #( 19073 *posix*) : 19074 set -o posix ;; #( 19075 *) : 19076 ;; 19077esac 19078fi 19079 19080 19081as_nl=' 19082' 19083export as_nl 19084# Printing a long string crashes Solaris 7 /usr/bin/printf. 19085as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19086as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19087as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19088# Prefer a ksh shell builtin over an external printf program on Solaris, 19089# but without wasting forks for bash or zsh. 19090if test -z "$BASH_VERSION$ZSH_VERSION" \ 19091 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19092 as_echo='print -r --' 19093 as_echo_n='print -rn --' 19094elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19095 as_echo='printf %s\n' 19096 as_echo_n='printf %s' 19097else 19098 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19099 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19100 as_echo_n='/usr/ucb/echo -n' 19101 else 19102 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19103 as_echo_n_body='eval 19104 arg=$1; 19105 case $arg in #( 19106 *"$as_nl"*) 19107 expr "X$arg" : "X\\(.*\\)$as_nl"; 19108 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19109 esac; 19110 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19111 ' 19112 export as_echo_n_body 19113 as_echo_n='sh -c $as_echo_n_body as_echo' 19114 fi 19115 export as_echo_body 19116 as_echo='sh -c $as_echo_body as_echo' 19117fi 19118 19119# The user is always right. 19120if test "${PATH_SEPARATOR+set}" != set; then 19121 PATH_SEPARATOR=: 19122 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19123 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19124 PATH_SEPARATOR=';' 19125 } 19126fi 19127 19128 19129# IFS 19130# We need space, tab and new line, in precisely that order. Quoting is 19131# there to prevent editors from complaining about space-tab. 19132# (If _AS_PATH_WALK were called with IFS unset, it would disable word 19133# splitting by setting IFS to empty value.) 19134IFS=" "" $as_nl" 19135 19136# Find who we are. Look in the path if we contain no directory separator. 19137as_myself= 19138case $0 in #(( 19139 *[\\/]* ) as_myself=$0 ;; 19140 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19141for as_dir in $PATH 19142do 19143 IFS=$as_save_IFS 19144 test -z "$as_dir" && as_dir=. 19145 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19146 done 19147IFS=$as_save_IFS 19148 19149 ;; 19150esac 19151# We did not find ourselves, most probably we were run as `sh COMMAND' 19152# in which case we are not to be found in the path. 19153if test "x$as_myself" = x; then 19154 as_myself=$0 19155fi 19156if test ! -f "$as_myself"; then 19157 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19158 exit 1 19159fi 19160 19161# Unset variables that we do not need and which cause bugs (e.g. in 19162# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19163# suppresses any "Segmentation fault" message there. '((' could 19164# trigger a bug in pdksh 5.2.14. 19165for as_var in BASH_ENV ENV MAIL MAILPATH 19166do eval test x\${$as_var+set} = xset \ 19167 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19168done 19169PS1='$ ' 19170PS2='> ' 19171PS4='+ ' 19172 19173# NLS nuisances. 19174LC_ALL=C 19175export LC_ALL 19176LANGUAGE=C 19177export LANGUAGE 19178 19179# CDPATH. 19180(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19181 19182 19183# as_fn_error STATUS ERROR [LINENO LOG_FD] 19184# ---------------------------------------- 19185# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19186# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19187# script with STATUS, using 1 if that was 0. 19188as_fn_error () 19189{ 19190 as_status=$1; test $as_status -eq 0 && as_status=1 19191 if test "$4"; then 19192 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19193 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19194 fi 19195 $as_echo "$as_me: error: $2" >&2 19196 as_fn_exit $as_status 19197} # as_fn_error 19198 19199 19200# as_fn_set_status STATUS 19201# ----------------------- 19202# Set $? to STATUS, without forking. 19203as_fn_set_status () 19204{ 19205 return $1 19206} # as_fn_set_status 19207 19208# as_fn_exit STATUS 19209# ----------------- 19210# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19211as_fn_exit () 19212{ 19213 set +e 19214 as_fn_set_status $1 19215 exit $1 19216} # as_fn_exit 19217 19218# as_fn_unset VAR 19219# --------------- 19220# Portably unset VAR. 19221as_fn_unset () 19222{ 19223 { eval $1=; unset $1;} 19224} 19225as_unset=as_fn_unset 19226# as_fn_append VAR VALUE 19227# ---------------------- 19228# Append the text in VALUE to the end of the definition contained in VAR. Take 19229# advantage of any shell optimizations that allow amortized linear growth over 19230# repeated appends, instead of the typical quadratic growth present in naive 19231# implementations. 19232if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19233 eval 'as_fn_append () 19234 { 19235 eval $1+=\$2 19236 }' 19237else 19238 as_fn_append () 19239 { 19240 eval $1=\$$1\$2 19241 } 19242fi # as_fn_append 19243 19244# as_fn_arith ARG... 19245# ------------------ 19246# Perform arithmetic evaluation on the ARGs, and store the result in the 19247# global $as_val. Take advantage of shells that can avoid forks. The arguments 19248# must be portable across $(()) and expr. 19249if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19250 eval 'as_fn_arith () 19251 { 19252 as_val=$(( $* )) 19253 }' 19254else 19255 as_fn_arith () 19256 { 19257 as_val=`expr "$@" || test $? -eq 1` 19258 } 19259fi # as_fn_arith 19260 19261 19262if expr a : '\(a\)' >/dev/null 2>&1 && 19263 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19264 as_expr=expr 19265else 19266 as_expr=false 19267fi 19268 19269if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19270 as_basename=basename 19271else 19272 as_basename=false 19273fi 19274 19275if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19276 as_dirname=dirname 19277else 19278 as_dirname=false 19279fi 19280 19281as_me=`$as_basename -- "$0" || 19282$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19283 X"$0" : 'X\(//\)$' \| \ 19284 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19285$as_echo X/"$0" | 19286 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19287 s//\1/ 19288 q 19289 } 19290 /^X\/\(\/\/\)$/{ 19291 s//\1/ 19292 q 19293 } 19294 /^X\/\(\/\).*/{ 19295 s//\1/ 19296 q 19297 } 19298 s/.*/./; q'` 19299 19300# Avoid depending upon Character Ranges. 19301as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19302as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19303as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19304as_cr_digits='0123456789' 19305as_cr_alnum=$as_cr_Letters$as_cr_digits 19306 19307ECHO_C= ECHO_N= ECHO_T= 19308case `echo -n x` in #((((( 19309-n*) 19310 case `echo 'xy\c'` in 19311 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19312 xy) ECHO_C='\c';; 19313 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19314 ECHO_T=' ';; 19315 esac;; 19316*) 19317 ECHO_N='-n';; 19318esac 19319 19320rm -f conf$$ conf$$.exe conf$$.file 19321if test -d conf$$.dir; then 19322 rm -f conf$$.dir/conf$$.file 19323else 19324 rm -f conf$$.dir 19325 mkdir conf$$.dir 2>/dev/null 19326fi 19327if (echo >conf$$.file) 2>/dev/null; then 19328 if ln -s conf$$.file conf$$ 2>/dev/null; then 19329 as_ln_s='ln -s' 19330 # ... but there are two gotchas: 19331 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19332 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19333 # In both cases, we have to default to `cp -pR'. 19334 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19335 as_ln_s='cp -pR' 19336 elif ln conf$$.file conf$$ 2>/dev/null; then 19337 as_ln_s=ln 19338 else 19339 as_ln_s='cp -pR' 19340 fi 19341else 19342 as_ln_s='cp -pR' 19343fi 19344rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19345rmdir conf$$.dir 2>/dev/null 19346 19347 19348# as_fn_mkdir_p 19349# ------------- 19350# Create "$as_dir" as a directory, including parents if necessary. 19351as_fn_mkdir_p () 19352{ 19353 19354 case $as_dir in #( 19355 -*) as_dir=./$as_dir;; 19356 esac 19357 test -d "$as_dir" || eval $as_mkdir_p || { 19358 as_dirs= 19359 while :; do 19360 case $as_dir in #( 19361 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19362 *) as_qdir=$as_dir;; 19363 esac 19364 as_dirs="'$as_qdir' $as_dirs" 19365 as_dir=`$as_dirname -- "$as_dir" || 19366$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19367 X"$as_dir" : 'X\(//\)[^/]' \| \ 19368 X"$as_dir" : 'X\(//\)$' \| \ 19369 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19370$as_echo X"$as_dir" | 19371 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19372 s//\1/ 19373 q 19374 } 19375 /^X\(\/\/\)[^/].*/{ 19376 s//\1/ 19377 q 19378 } 19379 /^X\(\/\/\)$/{ 19380 s//\1/ 19381 q 19382 } 19383 /^X\(\/\).*/{ 19384 s//\1/ 19385 q 19386 } 19387 s/.*/./; q'` 19388 test -d "$as_dir" && break 19389 done 19390 test -z "$as_dirs" || eval "mkdir $as_dirs" 19391 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19392 19393 19394} # as_fn_mkdir_p 19395if mkdir -p . 2>/dev/null; then 19396 as_mkdir_p='mkdir -p "$as_dir"' 19397else 19398 test -d ./-p && rmdir ./-p 19399 as_mkdir_p=false 19400fi 19401 19402 19403# as_fn_executable_p FILE 19404# ----------------------- 19405# Test if FILE is an executable regular file. 19406as_fn_executable_p () 19407{ 19408 test -f "$1" && test -x "$1" 19409} # as_fn_executable_p 19410as_test_x='test -x' 19411as_executable_p=as_fn_executable_p 19412 19413# Sed expression to map a string onto a valid CPP name. 19414as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19415 19416# Sed expression to map a string onto a valid variable name. 19417as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19418 19419 19420exec 6>&1 19421## ----------------------------------- ## 19422## Main body of $CONFIG_STATUS script. ## 19423## ----------------------------------- ## 19424_ASEOF 19425test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19426 19427cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19428# Save the log message, to keep $0 and so on meaningful, and to 19429# report actual input values of CONFIG_FILES etc. instead of their 19430# values after options handling. 19431ac_log=" 19432This file was extended by libffi $as_me 3.1, which was 19433generated by GNU Autoconf 2.69. Invocation command line was 19434 19435 CONFIG_FILES = $CONFIG_FILES 19436 CONFIG_HEADERS = $CONFIG_HEADERS 19437 CONFIG_LINKS = $CONFIG_LINKS 19438 CONFIG_COMMANDS = $CONFIG_COMMANDS 19439 $ $0 $@ 19440 19441on `(hostname || uname -n) 2>/dev/null | sed 1q` 19442" 19443 19444_ACEOF 19445 19446case $ac_config_files in *" 19447"*) set x $ac_config_files; shift; ac_config_files=$*;; 19448esac 19449 19450case $ac_config_headers in *" 19451"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19452esac 19453 19454 19455cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19456# Files that config.status was made for. 19457config_files="$ac_config_files" 19458config_headers="$ac_config_headers" 19459config_links="$ac_config_links" 19460config_commands="$ac_config_commands" 19461 19462_ACEOF 19463 19464cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19465ac_cs_usage="\ 19466\`$as_me' instantiates files and other configuration actions 19467from templates according to the current configuration. Unless the files 19468and actions are specified as TAGs, all are instantiated by default. 19469 19470Usage: $0 [OPTION]... [TAG]... 19471 19472 -h, --help print this help, then exit 19473 -V, --version print version number and configuration settings, then exit 19474 --config print configuration, then exit 19475 -q, --quiet, --silent 19476 do not print progress messages 19477 -d, --debug don't remove temporary files 19478 --recheck update $as_me by reconfiguring in the same conditions 19479 --file=FILE[:TEMPLATE] 19480 instantiate the configuration file FILE 19481 --header=FILE[:TEMPLATE] 19482 instantiate the configuration header FILE 19483 19484Configuration files: 19485$config_files 19486 19487Configuration headers: 19488$config_headers 19489 19490Configuration links: 19491$config_links 19492 19493Configuration commands: 19494$config_commands 19495 19496Report bugs to <http://github.com/atgreen/libffi/issues>." 19497 19498_ACEOF 19499cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19500ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19501ac_cs_version="\\ 19502libffi config.status 3.1 19503configured by $0, generated by GNU Autoconf 2.69, 19504 with options \\"\$ac_cs_config\\" 19505 19506Copyright (C) 2012 Free Software Foundation, Inc. 19507This config.status script is free software; the Free Software Foundation 19508gives unlimited permission to copy, distribute and modify it." 19509 19510ac_pwd='$ac_pwd' 19511srcdir='$srcdir' 19512INSTALL='$INSTALL' 19513MKDIR_P='$MKDIR_P' 19514AWK='$AWK' 19515test -n "\$AWK" || AWK=awk 19516_ACEOF 19517 19518cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19519# The default lists apply if the user does not specify any file. 19520ac_need_defaults=: 19521while test $# != 0 19522do 19523 case $1 in 19524 --*=?*) 19525 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19526 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19527 ac_shift=: 19528 ;; 19529 --*=) 19530 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19531 ac_optarg= 19532 ac_shift=: 19533 ;; 19534 *) 19535 ac_option=$1 19536 ac_optarg=$2 19537 ac_shift=shift 19538 ;; 19539 esac 19540 19541 case $ac_option in 19542 # Handling of the options. 19543 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19544 ac_cs_recheck=: ;; 19545 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19546 $as_echo "$ac_cs_version"; exit ;; 19547 --config | --confi | --conf | --con | --co | --c ) 19548 $as_echo "$ac_cs_config"; exit ;; 19549 --debug | --debu | --deb | --de | --d | -d ) 19550 debug=: ;; 19551 --file | --fil | --fi | --f ) 19552 $ac_shift 19553 case $ac_optarg in 19554 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19555 '') as_fn_error $? "missing file argument" ;; 19556 esac 19557 as_fn_append CONFIG_FILES " '$ac_optarg'" 19558 ac_need_defaults=false;; 19559 --header | --heade | --head | --hea ) 19560 $ac_shift 19561 case $ac_optarg in 19562 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19563 esac 19564 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19565 ac_need_defaults=false;; 19566 --he | --h) 19567 # Conflict between --help and --header 19568 as_fn_error $? "ambiguous option: \`$1' 19569Try \`$0 --help' for more information.";; 19570 --help | --hel | -h ) 19571 $as_echo "$ac_cs_usage"; exit ;; 19572 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19573 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19574 ac_cs_silent=: ;; 19575 19576 # This is an error. 19577 -*) as_fn_error $? "unrecognized option: \`$1' 19578Try \`$0 --help' for more information." ;; 19579 19580 *) as_fn_append ac_config_targets " $1" 19581 ac_need_defaults=false ;; 19582 19583 esac 19584 shift 19585done 19586 19587ac_configure_extra_args= 19588 19589if $ac_cs_silent; then 19590 exec 6>/dev/null 19591 ac_configure_extra_args="$ac_configure_extra_args --silent" 19592fi 19593 19594_ACEOF 19595cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19596if \$ac_cs_recheck; then 19597 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19598 shift 19599 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19600 CONFIG_SHELL='$SHELL' 19601 export CONFIG_SHELL 19602 exec "\$@" 19603fi 19604 19605_ACEOF 19606cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19607exec 5>>config.log 19608{ 19609 echo 19610 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19611## Running $as_me. ## 19612_ASBOX 19613 $as_echo "$ac_log" 19614} >&5 19615 19616_ACEOF 19617cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19618# 19619# INIT-COMMANDS 19620# 19621ax_enable_builddir_srcdir="$srcdir" # $srcdir 19622ax_enable_builddir_host="$HOST" # $HOST / $host 19623ax_enable_builddir_version="$VERSION" # $VERSION 19624ax_enable_builddir_package="$PACKAGE" # $PACKAGE 19625ax_enable_builddir_auxdir="$ax_enable_builddir_auxdir" # $AUX 19626ax_enable_builddir_sed="$ax_enable_builddir_sed" # $SED 19627ax_enable_builddir="$ax_enable_builddir" # $SUB 19628 19629AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19630 19631 19632# The HP-UX ksh and POSIX shell print the target directory to stdout 19633# if CDPATH is set. 19634(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19635 19636sed_quote_subst='$sed_quote_subst' 19637double_quote_subst='$double_quote_subst' 19638delay_variable_subst='$delay_variable_subst' 19639macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19640macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19641enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19642enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19643pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19644enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19645SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19646ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19647PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19648host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19649host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19650host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19651build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19652build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19653build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19654SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19655Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19656GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19657EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19658FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19659LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19660NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19661LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19662max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19663ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19664exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19665lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19666lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19667lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19668lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19669lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19670reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19671reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19672OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19673deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19674file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19675file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19676want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19677DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19678sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19679AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19680AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19681archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19682STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19683RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19684old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19685old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19686old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19687lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19688CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19689CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19690compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19691GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19692lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19693lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19694lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19695lt_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"`' 19696nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19697lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19698objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19699MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19700lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19701lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19702lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19703lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19704lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19705need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19706MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19707DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19708NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19709LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19710OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19711OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19712libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19713shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19714extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19715archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19716enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19717export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19718whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19719compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19720old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19721old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19722archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19723archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19724module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19725module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19726with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19727allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19728no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19729hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19730hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19731hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19732hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19733hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19734hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19735hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19736inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19737link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19738always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19739export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19740exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19741include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19742prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19743postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19744file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19745variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19746need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19747need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19748version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19749runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19750shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19751shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19752libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19753library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19754soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19755install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19756postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19757postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19758finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19759finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19760hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19761sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19762sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19763hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19764enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19765enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19766enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19767old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19768striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19769compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 19770predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 19771postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 19772predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 19773postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 19774compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 19775LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 19776reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 19777reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19778old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19779compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 19780GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 19781lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 19782lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 19783lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 19784lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 19785lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 19786archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 19787enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 19788export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 19789whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 19790compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 19791old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19792old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19793archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19794archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19795module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19796module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19797with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 19798allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 19799no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 19800hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 19801hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 19802hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 19803hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 19804hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 19805hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 19806hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 19807inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 19808link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 19809always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 19810export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19811exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 19812include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 19813prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19814postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 19815file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 19816hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 19817compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 19818predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 19819postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 19820predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 19821postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 19822compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 19823 19824LTCC='$LTCC' 19825LTCFLAGS='$LTCFLAGS' 19826compiler='$compiler_DEFAULT' 19827 19828# A function that is used when there is no print builtin or printf. 19829func_fallback_echo () 19830{ 19831 eval 'cat <<_LTECHO_EOF 19832\$1 19833_LTECHO_EOF' 19834} 19835 19836# Quote evaled strings. 19837for var in SHELL \ 19838ECHO \ 19839PATH_SEPARATOR \ 19840SED \ 19841GREP \ 19842EGREP \ 19843FGREP \ 19844LD \ 19845NM \ 19846LN_S \ 19847lt_SP2NL \ 19848lt_NL2SP \ 19849reload_flag \ 19850OBJDUMP \ 19851deplibs_check_method \ 19852file_magic_cmd \ 19853file_magic_glob \ 19854want_nocaseglob \ 19855DLLTOOL \ 19856sharedlib_from_linklib_cmd \ 19857AR \ 19858AR_FLAGS \ 19859archiver_list_spec \ 19860STRIP \ 19861RANLIB \ 19862CC \ 19863CFLAGS \ 19864compiler \ 19865lt_cv_sys_global_symbol_pipe \ 19866lt_cv_sys_global_symbol_to_cdecl \ 19867lt_cv_sys_global_symbol_to_c_name_address \ 19868lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19869nm_file_list_spec \ 19870lt_prog_compiler_no_builtin_flag \ 19871lt_prog_compiler_pic \ 19872lt_prog_compiler_wl \ 19873lt_prog_compiler_static \ 19874lt_cv_prog_compiler_c_o \ 19875need_locks \ 19876MANIFEST_TOOL \ 19877DSYMUTIL \ 19878NMEDIT \ 19879LIPO \ 19880OTOOL \ 19881OTOOL64 \ 19882shrext_cmds \ 19883export_dynamic_flag_spec \ 19884whole_archive_flag_spec \ 19885compiler_needs_object \ 19886with_gnu_ld \ 19887allow_undefined_flag \ 19888no_undefined_flag \ 19889hardcode_libdir_flag_spec \ 19890hardcode_libdir_separator \ 19891exclude_expsyms \ 19892include_expsyms \ 19893file_list_spec \ 19894variables_saved_for_relink \ 19895libname_spec \ 19896library_names_spec \ 19897soname_spec \ 19898install_override_mode \ 19899finish_eval \ 19900old_striplib \ 19901striplib \ 19902compiler_lib_search_dirs \ 19903predep_objects \ 19904postdep_objects \ 19905predeps \ 19906postdeps \ 19907compiler_lib_search_path \ 19908LD_CXX \ 19909reload_flag_CXX \ 19910compiler_CXX \ 19911lt_prog_compiler_no_builtin_flag_CXX \ 19912lt_prog_compiler_pic_CXX \ 19913lt_prog_compiler_wl_CXX \ 19914lt_prog_compiler_static_CXX \ 19915lt_cv_prog_compiler_c_o_CXX \ 19916export_dynamic_flag_spec_CXX \ 19917whole_archive_flag_spec_CXX \ 19918compiler_needs_object_CXX \ 19919with_gnu_ld_CXX \ 19920allow_undefined_flag_CXX \ 19921no_undefined_flag_CXX \ 19922hardcode_libdir_flag_spec_CXX \ 19923hardcode_libdir_separator_CXX \ 19924exclude_expsyms_CXX \ 19925include_expsyms_CXX \ 19926file_list_spec_CXX \ 19927compiler_lib_search_dirs_CXX \ 19928predep_objects_CXX \ 19929postdep_objects_CXX \ 19930predeps_CXX \ 19931postdeps_CXX \ 19932compiler_lib_search_path_CXX; do 19933 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19934 *[\\\\\\\`\\"\\\$]*) 19935 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19936 ;; 19937 *) 19938 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19939 ;; 19940 esac 19941done 19942 19943# Double-quote double-evaled strings. 19944for var in reload_cmds \ 19945old_postinstall_cmds \ 19946old_postuninstall_cmds \ 19947old_archive_cmds \ 19948extract_expsyms_cmds \ 19949old_archive_from_new_cmds \ 19950old_archive_from_expsyms_cmds \ 19951archive_cmds \ 19952archive_expsym_cmds \ 19953module_cmds \ 19954module_expsym_cmds \ 19955export_symbols_cmds \ 19956prelink_cmds \ 19957postlink_cmds \ 19958postinstall_cmds \ 19959postuninstall_cmds \ 19960finish_cmds \ 19961sys_lib_search_path_spec \ 19962sys_lib_dlsearch_path_spec \ 19963reload_cmds_CXX \ 19964old_archive_cmds_CXX \ 19965old_archive_from_new_cmds_CXX \ 19966old_archive_from_expsyms_cmds_CXX \ 19967archive_cmds_CXX \ 19968archive_expsym_cmds_CXX \ 19969module_cmds_CXX \ 19970module_expsym_cmds_CXX \ 19971export_symbols_cmds_CXX \ 19972prelink_cmds_CXX \ 19973postlink_cmds_CXX; do 19974 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19975 *[\\\\\\\`\\"\\\$]*) 19976 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19977 ;; 19978 *) 19979 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19980 ;; 19981 esac 19982done 19983 19984ac_aux_dir='$ac_aux_dir' 19985xsi_shell='$xsi_shell' 19986lt_shell_append='$lt_shell_append' 19987 19988# See if we are running on zsh, and set the options which allow our 19989# commands through without removal of \ escapes INIT. 19990if test -n "\${ZSH_VERSION+set}" ; then 19991 setopt NO_GLOB_SUBST 19992fi 19993 19994 19995 PACKAGE='$PACKAGE' 19996 VERSION='$VERSION' 19997 TIMESTAMP='$TIMESTAMP' 19998 RM='$RM' 19999 ofile='$ofile' 20000 20001 20002 20003 20004 20005TARGETDIR="$TARGETDIR" 20006 20007_ACEOF 20008 20009cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20010 20011# Handling of arguments. 20012for ac_config_target in $ac_config_targets 20013do 20014 case $ac_config_target in 20015 "fficonfig.h") CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;; 20016 "buildir") CONFIG_COMMANDS="$CONFIG_COMMANDS buildir" ;; 20017 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20018 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20019 "include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;; 20020 "src") CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;; 20021 "include/ffitarget.h") CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;; 20022 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; 20023 "include/ffi.h") CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;; 20024 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20025 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; 20026 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20027 "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;; 20028 20029 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20030 esac 20031done 20032 20033 20034# If the user did not use the arguments to specify the items to instantiate, 20035# then the envvar interface is used. Set only those that are not. 20036# We use the long form for the default assignment because of an extremely 20037# bizarre bug on SunOS 4.1.3. 20038if $ac_need_defaults; then 20039 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 20040 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 20041 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 20042 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 20043fi 20044 20045# Have a temporary directory for convenience. Make it in the build tree 20046# simply because there is no reason against having it here, and in addition, 20047# creating and moving files from /tmp can sometimes cause problems. 20048# Hook for its removal unless debugging. 20049# Note that there is a small window in which the directory will not be cleaned: 20050# after its creation but before its name has been assigned to `$tmp'. 20051$debug || 20052{ 20053 tmp= ac_tmp= 20054 trap 'exit_status=$? 20055 : "${ac_tmp:=$tmp}" 20056 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20057' 0 20058 trap 'as_fn_exit 1' 1 2 13 15 20059} 20060# Create a (secure) tmp directory for tmp files. 20061 20062{ 20063 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20064 test -d "$tmp" 20065} || 20066{ 20067 tmp=./conf$$-$RANDOM 20068 (umask 077 && mkdir "$tmp") 20069} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20070ac_tmp=$tmp 20071 20072# Set up the scripts for CONFIG_FILES section. 20073# No need to generate them if there are no CONFIG_FILES. 20074# This happens for instance with `./config.status config.h'. 20075if test -n "$CONFIG_FILES"; then 20076 20077 20078ac_cr=`echo X | tr X '\015'` 20079# On cygwin, bash can eat \r inside `` if the user requested igncr. 20080# But we know of no other shell where ac_cr would be empty at this 20081# point, so we can use a bashism as a fallback. 20082if test "x$ac_cr" = x; then 20083 eval ac_cr=\$\'\\r\' 20084fi 20085ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20086if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20087 ac_cs_awk_cr='\\r' 20088else 20089 ac_cs_awk_cr=$ac_cr 20090fi 20091 20092echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20093_ACEOF 20094 20095 20096{ 20097 echo "cat >conf$$subs.awk <<_ACEOF" && 20098 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20099 echo "_ACEOF" 20100} >conf$$subs.sh || 20101 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20102ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20103ac_delim='%!_!# ' 20104for ac_last_try in false false false false false :; do 20105 . ./conf$$subs.sh || 20106 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20107 20108 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20109 if test $ac_delim_n = $ac_delim_num; then 20110 break 20111 elif $ac_last_try; then 20112 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20113 else 20114 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20115 fi 20116done 20117rm -f conf$$subs.sh 20118 20119cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20120cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20121_ACEOF 20122sed -n ' 20123h 20124s/^/S["/; s/!.*/"]=/ 20125p 20126g 20127s/^[^!]*!// 20128:repl 20129t repl 20130s/'"$ac_delim"'$// 20131t delim 20132:nl 20133h 20134s/\(.\{148\}\)..*/\1/ 20135t more1 20136s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20137p 20138n 20139b repl 20140:more1 20141s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20142p 20143g 20144s/.\{148\}// 20145t nl 20146:delim 20147h 20148s/\(.\{148\}\)..*/\1/ 20149t more2 20150s/["\\]/\\&/g; s/^/"/; s/$/"/ 20151p 20152b 20153:more2 20154s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20155p 20156g 20157s/.\{148\}// 20158t delim 20159' <conf$$subs.awk | sed ' 20160/^[^""]/{ 20161 N 20162 s/\n// 20163} 20164' >>$CONFIG_STATUS || ac_write_fail=1 20165rm -f conf$$subs.awk 20166cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20167_ACAWK 20168cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20169 for (key in S) S_is_set[key] = 1 20170 FS = "" 20171 20172} 20173{ 20174 line = $ 0 20175 nfields = split(line, field, "@") 20176 substed = 0 20177 len = length(field[1]) 20178 for (i = 2; i < nfields; i++) { 20179 key = field[i] 20180 keylen = length(key) 20181 if (S_is_set[key]) { 20182 value = S[key] 20183 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20184 len += length(value) + length(field[++i]) 20185 substed = 1 20186 } else 20187 len += 1 + keylen 20188 } 20189 20190 print line 20191} 20192 20193_ACAWK 20194_ACEOF 20195cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20196if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20197 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20198else 20199 cat 20200fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20201 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20202_ACEOF 20203 20204# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20205# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20206# trailing colons and then remove the whole line if VPATH becomes empty 20207# (actually we leave an empty line to preserve line numbers). 20208if test "x$srcdir" = x.; then 20209 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20210h 20211s/// 20212s/^/:/ 20213s/[ ]*$/:/ 20214s/:\$(srcdir):/:/g 20215s/:\${srcdir}:/:/g 20216s/:@srcdir@:/:/g 20217s/^:*// 20218s/:*$// 20219x 20220s/\(=[ ]*\).*/\1/ 20221G 20222s/\n// 20223s/^[^=]*=[ ]*$// 20224}' 20225fi 20226 20227cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20228fi # test -n "$CONFIG_FILES" 20229 20230# Set up the scripts for CONFIG_HEADERS section. 20231# No need to generate them if there are no CONFIG_HEADERS. 20232# This happens for instance with `./config.status Makefile'. 20233if test -n "$CONFIG_HEADERS"; then 20234cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20235BEGIN { 20236_ACEOF 20237 20238# Transform confdefs.h into an awk script `defines.awk', embedded as 20239# here-document in config.status, that substitutes the proper values into 20240# config.h.in to produce config.h. 20241 20242# Create a delimiter string that does not exist in confdefs.h, to ease 20243# handling of long lines. 20244ac_delim='%!_!# ' 20245for ac_last_try in false false :; do 20246 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20247 if test -z "$ac_tt"; then 20248 break 20249 elif $ac_last_try; then 20250 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20251 else 20252 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20253 fi 20254done 20255 20256# For the awk script, D is an array of macro values keyed by name, 20257# likewise P contains macro parameters if any. Preserve backslash 20258# newline sequences. 20259 20260ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20261sed -n ' 20262s/.\{148\}/&'"$ac_delim"'/g 20263t rset 20264:rset 20265s/^[ ]*#[ ]*define[ ][ ]*/ / 20266t def 20267d 20268:def 20269s/\\$// 20270t bsnl 20271s/["\\]/\\&/g 20272s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20273D["\1"]=" \3"/p 20274s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20275d 20276:bsnl 20277s/["\\]/\\&/g 20278s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20279D["\1"]=" \3\\\\\\n"\\/p 20280t cont 20281s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20282t cont 20283d 20284:cont 20285n 20286s/.\{148\}/&'"$ac_delim"'/g 20287t clear 20288:clear 20289s/\\$// 20290t bsnlc 20291s/["\\]/\\&/g; s/^/"/; s/$/"/p 20292d 20293:bsnlc 20294s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20295b cont 20296' <confdefs.h | sed ' 20297s/'"$ac_delim"'/"\\\ 20298"/g' >>$CONFIG_STATUS || ac_write_fail=1 20299 20300cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20301 for (key in D) D_is_set[key] = 1 20302 FS = "" 20303} 20304/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20305 line = \$ 0 20306 split(line, arg, " ") 20307 if (arg[1] == "#") { 20308 defundef = arg[2] 20309 mac1 = arg[3] 20310 } else { 20311 defundef = substr(arg[1], 2) 20312 mac1 = arg[2] 20313 } 20314 split(mac1, mac2, "(") #) 20315 macro = mac2[1] 20316 prefix = substr(line, 1, index(line, defundef) - 1) 20317 if (D_is_set[macro]) { 20318 # Preserve the white space surrounding the "#". 20319 print prefix "define", macro P[macro] D[macro] 20320 next 20321 } else { 20322 # Replace #undef with comments. This is necessary, for example, 20323 # in the case of _POSIX_SOURCE, which is predefined and required 20324 # on some systems where configure will not decide to define it. 20325 if (defundef == "undef") { 20326 print "/*", prefix defundef, macro, "*/" 20327 next 20328 } 20329 } 20330} 20331{ print } 20332_ACAWK 20333_ACEOF 20334cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20335 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20336fi # test -n "$CONFIG_HEADERS" 20337 20338 20339eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" 20340shift 20341for ac_tag 20342do 20343 case $ac_tag in 20344 :[FHLC]) ac_mode=$ac_tag; continue;; 20345 esac 20346 case $ac_mode$ac_tag in 20347 :[FHL]*:*);; 20348 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20349 :[FH]-) ac_tag=-:-;; 20350 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20351 esac 20352 ac_save_IFS=$IFS 20353 IFS=: 20354 set x $ac_tag 20355 IFS=$ac_save_IFS 20356 shift 20357 ac_file=$1 20358 shift 20359 20360 case $ac_mode in 20361 :L) ac_source=$1;; 20362 :[FH]) 20363 ac_file_inputs= 20364 for ac_f 20365 do 20366 case $ac_f in 20367 -) ac_f="$ac_tmp/stdin";; 20368 *) # Look for the file first in the build tree, then in the source tree 20369 # (if the path is not absolute). The absolute path cannot be DOS-style, 20370 # because $ac_f cannot contain `:'. 20371 test -f "$ac_f" || 20372 case $ac_f in 20373 [\\/$]*) false;; 20374 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20375 esac || 20376 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20377 esac 20378 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20379 as_fn_append ac_file_inputs " '$ac_f'" 20380 done 20381 20382 # Let's still pretend it is `configure' which instantiates (i.e., don't 20383 # use $as_me), people would be surprised to read: 20384 # /* config.h. Generated by config.status. */ 20385 configure_input='Generated from '` 20386 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20387 `' by configure.' 20388 if test x"$ac_file" != x-; then 20389 configure_input="$ac_file. $configure_input" 20390 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20391$as_echo "$as_me: creating $ac_file" >&6;} 20392 fi 20393 # Neutralize special characters interpreted by sed in replacement strings. 20394 case $configure_input in #( 20395 *\&* | *\|* | *\\* ) 20396 ac_sed_conf_input=`$as_echo "$configure_input" | 20397 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20398 *) ac_sed_conf_input=$configure_input;; 20399 esac 20400 20401 case $ac_tag in 20402 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20403 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20404 esac 20405 ;; 20406 esac 20407 20408 ac_dir=`$as_dirname -- "$ac_file" || 20409$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20410 X"$ac_file" : 'X\(//\)[^/]' \| \ 20411 X"$ac_file" : 'X\(//\)$' \| \ 20412 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20413$as_echo X"$ac_file" | 20414 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20415 s//\1/ 20416 q 20417 } 20418 /^X\(\/\/\)[^/].*/{ 20419 s//\1/ 20420 q 20421 } 20422 /^X\(\/\/\)$/{ 20423 s//\1/ 20424 q 20425 } 20426 /^X\(\/\).*/{ 20427 s//\1/ 20428 q 20429 } 20430 s/.*/./; q'` 20431 as_dir="$ac_dir"; as_fn_mkdir_p 20432 ac_builddir=. 20433 20434case "$ac_dir" in 20435.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20436*) 20437 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 20438 # A ".." for each directory in $ac_dir_suffix. 20439 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20440 case $ac_top_builddir_sub in 20441 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20442 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20443 esac ;; 20444esac 20445ac_abs_top_builddir=$ac_pwd 20446ac_abs_builddir=$ac_pwd$ac_dir_suffix 20447# for backward compatibility: 20448ac_top_builddir=$ac_top_build_prefix 20449 20450case $srcdir in 20451 .) # We are building in place. 20452 ac_srcdir=. 20453 ac_top_srcdir=$ac_top_builddir_sub 20454 ac_abs_top_srcdir=$ac_pwd ;; 20455 [\\/]* | ?:[\\/]* ) # Absolute name. 20456 ac_srcdir=$srcdir$ac_dir_suffix; 20457 ac_top_srcdir=$srcdir 20458 ac_abs_top_srcdir=$srcdir ;; 20459 *) # Relative name. 20460 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20461 ac_top_srcdir=$ac_top_build_prefix$srcdir 20462 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20463esac 20464ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20465 20466 20467 case $ac_mode in 20468 :F) 20469 # 20470 # CONFIG_FILE 20471 # 20472 20473 case $INSTALL in 20474 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20475 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20476 esac 20477 ac_MKDIR_P=$MKDIR_P 20478 case $MKDIR_P in 20479 [\\/$]* | ?:[\\/]* ) ;; 20480 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20481 esac 20482_ACEOF 20483 20484cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20485# If the template does not know about datarootdir, expand it. 20486# FIXME: This hack should be removed a few years after 2.60. 20487ac_datarootdir_hack=; ac_datarootdir_seen= 20488ac_sed_dataroot=' 20489/datarootdir/ { 20490 p 20491 q 20492} 20493/@datadir@/p 20494/@docdir@/p 20495/@infodir@/p 20496/@localedir@/p 20497/@mandir@/p' 20498case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20499*datarootdir*) ac_datarootdir_seen=yes;; 20500*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20501 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20502$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20503_ACEOF 20504cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20505 ac_datarootdir_hack=' 20506 s&@datadir@&$datadir&g 20507 s&@docdir@&$docdir&g 20508 s&@infodir@&$infodir&g 20509 s&@localedir@&$localedir&g 20510 s&@mandir@&$mandir&g 20511 s&\\\${datarootdir}&$datarootdir&g' ;; 20512esac 20513_ACEOF 20514 20515# Neutralize VPATH when `$srcdir' = `.'. 20516# Shell code in configure.ac might set extrasub. 20517# FIXME: do we really want to maintain this feature? 20518cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20519ac_sed_extra="$ac_vpsub 20520$extrasub 20521_ACEOF 20522cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20523:t 20524/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20525s|@configure_input@|$ac_sed_conf_input|;t t 20526s&@top_builddir@&$ac_top_builddir_sub&;t t 20527s&@top_build_prefix@&$ac_top_build_prefix&;t t 20528s&@srcdir@&$ac_srcdir&;t t 20529s&@abs_srcdir@&$ac_abs_srcdir&;t t 20530s&@top_srcdir@&$ac_top_srcdir&;t t 20531s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20532s&@builddir@&$ac_builddir&;t t 20533s&@abs_builddir@&$ac_abs_builddir&;t t 20534s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20535s&@INSTALL@&$ac_INSTALL&;t t 20536s&@MKDIR_P@&$ac_MKDIR_P&;t t 20537$ac_datarootdir_hack 20538" 20539eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20540 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20541 20542test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 20543 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 20544 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 20545 "$ac_tmp/out"`; test -z "$ac_out"; } && 20546 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20547which seems to be undefined. Please make sure it is defined" >&5 20548$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20549which seems to be undefined. Please make sure it is defined" >&2;} 20550 20551 rm -f "$ac_tmp/stdin" 20552 case $ac_file in 20553 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 20554 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 20555 esac \ 20556 || as_fn_error $? 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We invoke sed twice because it is the 20855 # simplest approach to changing $(DEPDIR) to its actual value in the 20856 # expansion. 20857 for file in `sed -n " 20858 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 20859 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 20860 # Make sure the directory exists. 20861 test -f "$dirpart/$file" && continue 20862 fdir=`$as_dirname -- "$file" || 20863$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20864 X"$file" : 'X\(//\)[^/]' \| \ 20865 X"$file" : 'X\(//\)$' \| \ 20866 X"$file" : 'X\(/\)' \| . 2>/dev/null || 20867$as_echo X"$file" | 20868 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20869 s//\1/ 20870 q 20871 } 20872 /^X\(\/\/\)[^/].*/{ 20873 s//\1/ 20874 q 20875 } 20876 /^X\(\/\/\)$/{ 20877 s//\1/ 20878 q 20879 } 20880 /^X\(\/\).*/{ 20881 s//\1/ 20882 q 20883 } 20884 s/.*/./; q'` 20885 as_dir=$dirpart/$fdir; as_fn_mkdir_p 20886 # echo "creating $dirpart/$file" 20887 echo '# dummy' > "$dirpart/$file" 20888 done 20889 done 20890} 20891 ;; 20892 "libtool":C) 20893 20894 # See if we are running on zsh, and set the options which allow our 20895 # commands through without removal of \ escapes. 20896 if test -n "${ZSH_VERSION+set}" ; then 20897 setopt NO_GLOB_SUBST 20898 fi 20899 20900 cfgfile="${ofile}T" 20901 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 20902 $RM "$cfgfile" 20903 20904 cat <<_LT_EOF >> "$cfgfile" 20905#! $SHELL 20906 20907# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 20908# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 20909# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 20910# NOTE: Changes made to this file will be lost: look at ltmain.sh. 20911# 20912# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 20913# 2006, 2007, 2008, 2009, 2010, 2011 Free Software 20914# Foundation, Inc. 20915# Written by Gordon Matzigkeit, 1996 20916# 20917# This file is part of GNU Libtool. 20918# 20919# GNU Libtool is free software; you can redistribute it and/or 20920# modify it under the terms of the GNU General Public License as 20921# published by the Free Software Foundation; either version 2 of 20922# the License, or (at your option) any later version. 20923# 20924# As a special exception to the GNU General Public License, 20925# if you distribute this file as part of a program or library that 20926# is built using GNU Libtool, you may include this file under the 20927# same distribution terms that you use for the rest of that program. 20928# 20929# GNU Libtool is distributed in the hope that it will be useful, 20930# but WITHOUT ANY WARRANTY; without even the implied warranty of 20931# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20932# GNU General Public License for more details. 20933# 20934# You should have received a copy of the GNU General Public License 20935# along with GNU Libtool; see the file COPYING. If not, a copy 20936# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 20937# obtained by writing to the Free Software Foundation, Inc., 20938# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20939 20940 20941# The names of the tagged configurations supported by this script. 20942available_tags="CXX " 20943 20944# ### BEGIN LIBTOOL CONFIG 20945 20946# Which release of libtool.m4 was used? 20947macro_version=$macro_version 20948macro_revision=$macro_revision 20949 20950# Whether or not to build shared libraries. 20951build_libtool_libs=$enable_shared 20952 20953# Whether or not to build static libraries. 20954build_old_libs=$enable_static 20955 20956# What type of objects to build. 20957pic_mode=$pic_mode 20958 20959# Whether or not to optimize for fast installation. 20960fast_install=$enable_fast_install 20961 20962# Shell to use when invoking shell scripts. 20963SHELL=$lt_SHELL 20964 20965# An echo program that protects backslashes. 20966ECHO=$lt_ECHO 20967 20968# The PATH separator for the build system. 20969PATH_SEPARATOR=$lt_PATH_SEPARATOR 20970 20971# The host system. 20972host_alias=$host_alias 20973host=$host 20974host_os=$host_os 20975 20976# The build system. 20977build_alias=$build_alias 20978build=$build 20979build_os=$build_os 20980 20981# A sed program that does not truncate output. 20982SED=$lt_SED 20983 20984# Sed that helps us avoid accidentally triggering echo(1) options like -n. 20985Xsed="\$SED -e 1s/^X//" 20986 20987# A grep program that handles long lines. 20988GREP=$lt_GREP 20989 20990# An ERE matcher. 20991EGREP=$lt_EGREP 20992 20993# A literal string matcher. 20994FGREP=$lt_FGREP 20995 20996# A BSD- or MS-compatible name lister. 20997NM=$lt_NM 20998 20999# Whether we need soft or hard links. 21000LN_S=$lt_LN_S 21001 21002# What is the maximum length of a command? 21003max_cmd_len=$max_cmd_len 21004 21005# Object file suffix (normally "o"). 21006objext=$ac_objext 21007 21008# Executable file suffix (normally ""). 21009exeext=$exeext 21010 21011# whether the shell understands "unset". 21012lt_unset=$lt_unset 21013 21014# turn spaces into newlines. 21015SP2NL=$lt_lt_SP2NL 21016 21017# turn newlines into spaces. 21018NL2SP=$lt_lt_NL2SP 21019 21020# convert \$build file names to \$host format. 21021to_host_file_cmd=$lt_cv_to_host_file_cmd 21022 21023# convert \$build files to toolchain format. 21024to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21025 21026# An object symbol dumper. 21027OBJDUMP=$lt_OBJDUMP 21028 21029# Method to check whether dependent libraries are shared objects. 21030deplibs_check_method=$lt_deplibs_check_method 21031 21032# Command to use when deplibs_check_method = "file_magic". 21033file_magic_cmd=$lt_file_magic_cmd 21034 21035# How to find potential files when deplibs_check_method = "file_magic". 21036file_magic_glob=$lt_file_magic_glob 21037 21038# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21039want_nocaseglob=$lt_want_nocaseglob 21040 21041# DLL creation program. 21042DLLTOOL=$lt_DLLTOOL 21043 21044# Command to associate shared and link libraries. 21045sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21046 21047# The archiver. 21048AR=$lt_AR 21049 21050# Flags to create an archive. 21051AR_FLAGS=$lt_AR_FLAGS 21052 21053# How to feed a file listing to the archiver. 21054archiver_list_spec=$lt_archiver_list_spec 21055 21056# A symbol stripping program. 21057STRIP=$lt_STRIP 21058 21059# Commands used to install an old-style archive. 21060RANLIB=$lt_RANLIB 21061old_postinstall_cmds=$lt_old_postinstall_cmds 21062old_postuninstall_cmds=$lt_old_postuninstall_cmds 21063 21064# Whether to use a lock for old archive extraction. 21065lock_old_archive_extraction=$lock_old_archive_extraction 21066 21067# A C compiler. 21068LTCC=$lt_CC 21069 21070# LTCC compiler flags. 21071LTCFLAGS=$lt_CFLAGS 21072 21073# Take the output of nm and produce a listing of raw symbols and C names. 21074global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21075 21076# Transform the output of nm in a proper C declaration. 21077global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21078 21079# Transform the output of nm in a C name address pair. 21080global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21081 21082# Transform the output of nm in a C name address pair when lib prefix is needed. 21083global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21084 21085# Specify filename containing input files for \$NM. 21086nm_file_list_spec=$lt_nm_file_list_spec 21087 21088# The root where to search for dependent libraries,and in which our libraries should be installed. 21089lt_sysroot=$lt_sysroot 21090 21091# The name of the directory that contains temporary libtool files. 21092objdir=$objdir 21093 21094# Used to examine libraries when file_magic_cmd begins with "file". 21095MAGIC_CMD=$MAGIC_CMD 21096 21097# Must we lock files when doing compilation? 21098need_locks=$lt_need_locks 21099 21100# Manifest tool. 21101MANIFEST_TOOL=$lt_MANIFEST_TOOL 21102 21103# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21104DSYMUTIL=$lt_DSYMUTIL 21105 21106# Tool to change global to local symbols on Mac OS X. 21107NMEDIT=$lt_NMEDIT 21108 21109# Tool to manipulate fat objects and archives on Mac OS X. 21110LIPO=$lt_LIPO 21111 21112# ldd/readelf like tool for Mach-O binaries on Mac OS X. 21113OTOOL=$lt_OTOOL 21114 21115# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21116OTOOL64=$lt_OTOOL64 21117 21118# Old archive suffix (normally "a"). 21119libext=$libext 21120 21121# Shared library suffix (normally ".so"). 21122shrext_cmds=$lt_shrext_cmds 21123 21124# The commands to extract the exported symbol list from a shared archive. 21125extract_expsyms_cmds=$lt_extract_expsyms_cmds 21126 21127# Variables whose values should be saved in libtool wrapper scripts and 21128# restored at link time. 21129variables_saved_for_relink=$lt_variables_saved_for_relink 21130 21131# Do we need the "lib" prefix for modules? 21132need_lib_prefix=$need_lib_prefix 21133 21134# Do we need a version for libraries? 21135need_version=$need_version 21136 21137# Library versioning type. 21138version_type=$version_type 21139 21140# Shared library runtime path variable. 21141runpath_var=$runpath_var 21142 21143# Shared library path variable. 21144shlibpath_var=$shlibpath_var 21145 21146# Is shlibpath searched before the hard-coded library search path? 21147shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21148 21149# Format of library name prefix. 21150libname_spec=$lt_libname_spec 21151 21152# List of archive names. First name is the real one, the rest are links. 21153# The last name is the one that the linker finds with -lNAME 21154library_names_spec=$lt_library_names_spec 21155 21156# The coded name of the library, if different from the real name. 21157soname_spec=$lt_soname_spec 21158 21159# Permission mode override for installation of shared libraries. 21160install_override_mode=$lt_install_override_mode 21161 21162# Command to use after installation of a shared archive. 21163postinstall_cmds=$lt_postinstall_cmds 21164 21165# Command to use after uninstallation of a shared archive. 21166postuninstall_cmds=$lt_postuninstall_cmds 21167 21168# Commands used to finish a libtool library installation in a directory. 21169finish_cmds=$lt_finish_cmds 21170 21171# As "finish_cmds", except a single script fragment to be evaled but 21172# not shown. 21173finish_eval=$lt_finish_eval 21174 21175# Whether we should hardcode library paths into libraries. 21176hardcode_into_libs=$hardcode_into_libs 21177 21178# Compile-time system search path for libraries. 21179sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21180 21181# Run-time system search path for libraries. 21182sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 21183 21184# Whether dlopen is supported. 21185dlopen_support=$enable_dlopen 21186 21187# Whether dlopen of programs is supported. 21188dlopen_self=$enable_dlopen_self 21189 21190# Whether dlopen of statically linked programs is supported. 21191dlopen_self_static=$enable_dlopen_self_static 21192 21193# Commands to strip libraries. 21194old_striplib=$lt_old_striplib 21195striplib=$lt_striplib 21196 21197 21198# The linker used to build libraries. 21199LD=$lt_LD 21200 21201# How to create reloadable object files. 21202reload_flag=$lt_reload_flag 21203reload_cmds=$lt_reload_cmds 21204 21205# Commands used to build an old-style archive. 21206old_archive_cmds=$lt_old_archive_cmds 21207 21208# A language specific compiler. 21209CC=$lt_compiler 21210 21211# Is the compiler the GNU compiler? 21212with_gcc=$GCC 21213 21214# Compiler flag to turn off builtin functions. 21215no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21216 21217# Additional compiler flags for building library objects. 21218pic_flag=$lt_lt_prog_compiler_pic 21219 21220# How to pass a linker flag through the compiler. 21221wl=$lt_lt_prog_compiler_wl 21222 21223# Compiler flag to prevent dynamic linking. 21224link_static_flag=$lt_lt_prog_compiler_static 21225 21226# Does compiler simultaneously support -c and -o options? 21227compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21228 21229# Whether or not to add -lc for building shared libraries. 21230build_libtool_need_lc=$archive_cmds_need_lc 21231 21232# Whether or not to disallow shared libs when runtime libs are static. 21233allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21234 21235# Compiler flag to allow reflexive dlopens. 21236export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21237 21238# Compiler flag to generate shared objects directly from archives. 21239whole_archive_flag_spec=$lt_whole_archive_flag_spec 21240 21241# Whether the compiler copes with passing no objects directly. 21242compiler_needs_object=$lt_compiler_needs_object 21243 21244# Create an old-style archive from a shared archive. 21245old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21246 21247# Create a temporary old-style archive to link instead of a shared archive. 21248old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21249 21250# Commands used to build a shared archive. 21251archive_cmds=$lt_archive_cmds 21252archive_expsym_cmds=$lt_archive_expsym_cmds 21253 21254# Commands used to build a loadable module if different from building 21255# a shared archive. 21256module_cmds=$lt_module_cmds 21257module_expsym_cmds=$lt_module_expsym_cmds 21258 21259# Whether we are building with GNU ld or not. 21260with_gnu_ld=$lt_with_gnu_ld 21261 21262# Flag that allows shared libraries with undefined symbols to be built. 21263allow_undefined_flag=$lt_allow_undefined_flag 21264 21265# Flag that enforces no undefined symbols. 21266no_undefined_flag=$lt_no_undefined_flag 21267 21268# Flag to hardcode \$libdir into a binary during linking. 21269# This must work even if \$libdir does not exist 21270hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21271 21272# Whether we need a single "-rpath" flag with a separated argument. 21273hardcode_libdir_separator=$lt_hardcode_libdir_separator 21274 21275# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21276# DIR into the resulting binary. 21277hardcode_direct=$hardcode_direct 21278 21279# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21280# DIR into the resulting binary and the resulting library dependency is 21281# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 21282# library is relocated. 21283hardcode_direct_absolute=$hardcode_direct_absolute 21284 21285# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21286# into the resulting binary. 21287hardcode_minus_L=$hardcode_minus_L 21288 21289# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21290# into the resulting binary. 21291hardcode_shlibpath_var=$hardcode_shlibpath_var 21292 21293# Set to "yes" if building a shared library automatically hardcodes DIR 21294# into the library and all subsequent libraries and executables linked 21295# against it. 21296hardcode_automatic=$hardcode_automatic 21297 21298# Set to yes if linker adds runtime paths of dependent libraries 21299# to runtime path list. 21300inherit_rpath=$inherit_rpath 21301 21302# Whether libtool must link a program against all its dependency libraries. 21303link_all_deplibs=$link_all_deplibs 21304 21305# Set to "yes" if exported symbols are required. 21306always_export_symbols=$always_export_symbols 21307 21308# The commands to list exported symbols. 21309export_symbols_cmds=$lt_export_symbols_cmds 21310 21311# Symbols that should not be listed in the preloaded symbols. 21312exclude_expsyms=$lt_exclude_expsyms 21313 21314# Symbols that must always be exported. 21315include_expsyms=$lt_include_expsyms 21316 21317# Commands necessary for linking programs (against libraries) with templates. 21318prelink_cmds=$lt_prelink_cmds 21319 21320# Commands necessary for finishing linking programs. 21321postlink_cmds=$lt_postlink_cmds 21322 21323# Specify filename containing input files. 21324file_list_spec=$lt_file_list_spec 21325 21326# How to hardcode a shared library path into an executable. 21327hardcode_action=$hardcode_action 21328 21329# The directories searched by this compiler when creating a shared library. 21330compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 21331 21332# Dependencies to place before and after the objects being linked to 21333# create a shared library. 21334predep_objects=$lt_predep_objects 21335postdep_objects=$lt_postdep_objects 21336predeps=$lt_predeps 21337postdeps=$lt_postdeps 21338 21339# The library search path used internally by the compiler when linking 21340# a shared library. 21341compiler_lib_search_path=$lt_compiler_lib_search_path 21342 21343# ### END LIBTOOL CONFIG 21344 21345_LT_EOF 21346 21347 case $host_os in 21348 aix3*) 21349 cat <<\_LT_EOF >> "$cfgfile" 21350# AIX sometimes has problems with the GCC collect2 program. For some 21351# reason, if we set the COLLECT_NAMES environment variable, the problems 21352# vanish in a puff of smoke. 21353if test "X${COLLECT_NAMES+set}" != Xset; then 21354 COLLECT_NAMES= 21355 export COLLECT_NAMES 21356fi 21357_LT_EOF 21358 ;; 21359 esac 21360 21361 21362ltmain="$ac_aux_dir/ltmain.sh" 21363 21364 21365 # We use sed instead of cat because bash on DJGPP gets confused if 21366 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21367 # text mode, it properly converts lines to CR/LF. This bash problem 21368 # is reportedly fixed, but why not run on old versions too? 21369 sed '$q' "$ltmain" >> "$cfgfile" \ 21370 || (rm -f "$cfgfile"; exit 1) 21371 21372 if test x"$xsi_shell" = xyes; then 21373 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 21374func_dirname ()\ 21375{\ 21376\ case ${1} in\ 21377\ */*) func_dirname_result="${1%/*}${2}" ;;\ 21378\ * ) func_dirname_result="${3}" ;;\ 21379\ esac\ 21380} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 21381 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21382 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21383test 0 -eq $? || _lt_function_replace_fail=: 21384 21385 21386 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 21387func_basename ()\ 21388{\ 21389\ func_basename_result="${1##*/}"\ 21390} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 21391 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21392 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21393test 0 -eq $? || _lt_function_replace_fail=: 21394 21395 21396 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 21397func_dirname_and_basename ()\ 21398{\ 21399\ case ${1} in\ 21400\ */*) func_dirname_result="${1%/*}${2}" ;;\ 21401\ * ) func_dirname_result="${3}" ;;\ 21402\ esac\ 21403\ func_basename_result="${1##*/}"\ 21404} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 21405 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21406 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21407test 0 -eq $? || _lt_function_replace_fail=: 21408 21409 21410 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 21411func_stripname ()\ 21412{\ 21413\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 21414\ # positional parameters, so assign one to ordinary parameter first.\ 21415\ func_stripname_result=${3}\ 21416\ func_stripname_result=${func_stripname_result#"${1}"}\ 21417\ func_stripname_result=${func_stripname_result%"${2}"}\ 21418} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 21419 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21420 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21421test 0 -eq $? || _lt_function_replace_fail=: 21422 21423 21424 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 21425func_split_long_opt ()\ 21426{\ 21427\ func_split_long_opt_name=${1%%=*}\ 21428\ func_split_long_opt_arg=${1#*=}\ 21429} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21430 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21431 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21432test 0 -eq $? || _lt_function_replace_fail=: 21433 21434 21435 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 21436func_split_short_opt ()\ 21437{\ 21438\ func_split_short_opt_arg=${1#??}\ 21439\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 21440} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21441 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21442 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21443test 0 -eq $? || _lt_function_replace_fail=: 21444 21445 21446 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 21447func_lo2o ()\ 21448{\ 21449\ case ${1} in\ 21450\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 21451\ *) func_lo2o_result=${1} ;;\ 21452\ esac\ 21453} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 21454 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21455 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21456test 0 -eq $? || _lt_function_replace_fail=: 21457 21458 21459 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 21460func_xform ()\ 21461{\ 21462 func_xform_result=${1%.*}.lo\ 21463} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 21464 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21465 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21466test 0 -eq $? || _lt_function_replace_fail=: 21467 21468 21469 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 21470func_arith ()\ 21471{\ 21472 func_arith_result=$(( $* ))\ 21473} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 21474 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21475 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21476test 0 -eq $? || _lt_function_replace_fail=: 21477 21478 21479 sed -e '/^func_len ()$/,/^} # func_len /c\ 21480func_len ()\ 21481{\ 21482 func_len_result=${#1}\ 21483} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 21484 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21485 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21486test 0 -eq $? || _lt_function_replace_fail=: 21487 21488fi 21489 21490if test x"$lt_shell_append" = xyes; then 21491 sed -e '/^func_append ()$/,/^} # func_append /c\ 21492func_append ()\ 21493{\ 21494 eval "${1}+=\\${2}"\ 21495} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 21496 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21497 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21498test 0 -eq $? || _lt_function_replace_fail=: 21499 21500 21501 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 21502func_append_quoted ()\ 21503{\ 21504\ func_quote_for_eval "${2}"\ 21505\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 21506} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 21507 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21508 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21509test 0 -eq $? || _lt_function_replace_fail=: 21510 21511 21512 # Save a `func_append' function call where possible by direct use of '+=' 21513 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 21514 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21515 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21516 test 0 -eq $? || _lt_function_replace_fail=: 21517else 21518 # Save a `func_append' function call even when '+=' is not available 21519 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 21520 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21521 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21522 test 0 -eq $? || _lt_function_replace_fail=: 21523fi 21524 21525if test x"$_lt_function_replace_fail" = x":"; then 21526 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 21527$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 21528fi 21529 21530 21531 mv -f "$cfgfile" "$ofile" || 21532 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21533 chmod +x "$ofile" 21534 21535 21536 cat <<_LT_EOF >> "$ofile" 21537 21538# ### BEGIN LIBTOOL TAG CONFIG: CXX 21539 21540# The linker used to build libraries. 21541LD=$lt_LD_CXX 21542 21543# How to create reloadable object files. 21544reload_flag=$lt_reload_flag_CXX 21545reload_cmds=$lt_reload_cmds_CXX 21546 21547# Commands used to build an old-style archive. 21548old_archive_cmds=$lt_old_archive_cmds_CXX 21549 21550# A language specific compiler. 21551CC=$lt_compiler_CXX 21552 21553# Is the compiler the GNU compiler? 21554with_gcc=$GCC_CXX 21555 21556# Compiler flag to turn off builtin functions. 21557no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 21558 21559# Additional compiler flags for building library objects. 21560pic_flag=$lt_lt_prog_compiler_pic_CXX 21561 21562# How to pass a linker flag through the compiler. 21563wl=$lt_lt_prog_compiler_wl_CXX 21564 21565# Compiler flag to prevent dynamic linking. 21566link_static_flag=$lt_lt_prog_compiler_static_CXX 21567 21568# Does compiler simultaneously support -c and -o options? 21569compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 21570 21571# Whether or not to add -lc for building shared libraries. 21572build_libtool_need_lc=$archive_cmds_need_lc_CXX 21573 21574# Whether or not to disallow shared libs when runtime libs are static. 21575allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 21576 21577# Compiler flag to allow reflexive dlopens. 21578export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 21579 21580# Compiler flag to generate shared objects directly from archives. 21581whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 21582 21583# Whether the compiler copes with passing no objects directly. 21584compiler_needs_object=$lt_compiler_needs_object_CXX 21585 21586# Create an old-style archive from a shared archive. 21587old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 21588 21589# Create a temporary old-style archive to link instead of a shared archive. 21590old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 21591 21592# Commands used to build a shared archive. 21593archive_cmds=$lt_archive_cmds_CXX 21594archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 21595 21596# Commands used to build a loadable module if different from building 21597# a shared archive. 21598module_cmds=$lt_module_cmds_CXX 21599module_expsym_cmds=$lt_module_expsym_cmds_CXX 21600 21601# Whether we are building with GNU ld or not. 21602with_gnu_ld=$lt_with_gnu_ld_CXX 21603 21604# Flag that allows shared libraries with undefined symbols to be built. 21605allow_undefined_flag=$lt_allow_undefined_flag_CXX 21606 21607# Flag that enforces no undefined symbols. 21608no_undefined_flag=$lt_no_undefined_flag_CXX 21609 21610# Flag to hardcode \$libdir into a binary during linking. 21611# This must work even if \$libdir does not exist 21612hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 21613 21614# Whether we need a single "-rpath" flag with a separated argument. 21615hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 21616 21617# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21618# DIR into the resulting binary. 21619hardcode_direct=$hardcode_direct_CXX 21620 21621# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21622# DIR into the resulting binary and the resulting library dependency is 21623# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 21624# library is relocated. 21625hardcode_direct_absolute=$hardcode_direct_absolute_CXX 21626 21627# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21628# into the resulting binary. 21629hardcode_minus_L=$hardcode_minus_L_CXX 21630 21631# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21632# into the resulting binary. 21633hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 21634 21635# Set to "yes" if building a shared library automatically hardcodes DIR 21636# into the library and all subsequent libraries and executables linked 21637# against it. 21638hardcode_automatic=$hardcode_automatic_CXX 21639 21640# Set to yes if linker adds runtime paths of dependent libraries 21641# to runtime path list. 21642inherit_rpath=$inherit_rpath_CXX 21643 21644# Whether libtool must link a program against all its dependency libraries. 21645link_all_deplibs=$link_all_deplibs_CXX 21646 21647# Set to "yes" if exported symbols are required. 21648always_export_symbols=$always_export_symbols_CXX 21649 21650# The commands to list exported symbols. 21651export_symbols_cmds=$lt_export_symbols_cmds_CXX 21652 21653# Symbols that should not be listed in the preloaded symbols. 21654exclude_expsyms=$lt_exclude_expsyms_CXX 21655 21656# Symbols that must always be exported. 21657include_expsyms=$lt_include_expsyms_CXX 21658 21659# Commands necessary for linking programs (against libraries) with templates. 21660prelink_cmds=$lt_prelink_cmds_CXX 21661 21662# Commands necessary for finishing linking programs. 21663postlink_cmds=$lt_postlink_cmds_CXX 21664 21665# Specify filename containing input files. 21666file_list_spec=$lt_file_list_spec_CXX 21667 21668# How to hardcode a shared library path into an executable. 21669hardcode_action=$hardcode_action_CXX 21670 21671# The directories searched by this compiler when creating a shared library. 21672compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 21673 21674# Dependencies to place before and after the objects being linked to 21675# create a shared library. 21676predep_objects=$lt_predep_objects_CXX 21677postdep_objects=$lt_postdep_objects_CXX 21678predeps=$lt_predeps_CXX 21679postdeps=$lt_postdeps_CXX 21680 21681# The library search path used internally by the compiler when linking 21682# a shared library. 21683compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 21684 21685# ### END LIBTOOL TAG CONFIG: CXX 21686_LT_EOF 21687 21688 ;; 21689 "include":C) test -d include || mkdir include ;; 21690 "src":C) 21691test -d src || mkdir src 21692test -d src/$TARGETDIR || mkdir src/$TARGETDIR 21693 ;; 21694 21695 esac 21696done # for ac_tag 21697 21698 21699as_fn_exit 0 21700_ACEOF 21701ac_clean_files=$ac_clean_files_save 21702 21703test $ac_write_fail = 0 || 21704 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21705 21706 21707# configure is writing to config.log, and then calls config.status. 21708# config.status does its own redirection, appending to config.log. 21709# Unfortunately, on DOS this fails, as config.log is still kept open 21710# by configure, so config.status won't be able to write to it; its 21711# output is simply discarded. So we exec the FD to /dev/null, 21712# effectively closing config.log, so it can be properly (re)opened and 21713# appended to by config.status. When coming back to configure, we 21714# need to make the FD available again. 21715if test "$no_create" != yes; then 21716 ac_cs_success=: 21717 ac_config_status_args= 21718 test "$silent" = yes && 21719 ac_config_status_args="$ac_config_status_args --quiet" 21720 exec 5>/dev/null 21721 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21722 exec 5>>config.log 21723 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21724 # would make configure fail if this is the last instruction. 21725 $ac_cs_success || as_fn_exit 1 21726fi 21727if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21729$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21730fi 21731 21732