1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.71 for file 5.43. 4# 5# Report bugs to <christos@astron.com>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, 9# Inc. 10# 11# 12# This configure script is free software; the Free Software Foundation 13# gives unlimited permission to copy, distribute and modify it. 14## -------------------- ## 15## M4sh Initialization. ## 16## -------------------- ## 17 18# Be more Bourne compatible 19DUALCASE=1; export DUALCASE # for MKS sh 20as_nop=: 21if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 22then : 23 emulate sh 24 NULLCMD=: 25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26 # is contrary to our usage. Disable this feature. 27 alias -g '${1+"$@"}'='"$@"' 28 setopt NO_GLOB_SUBST 29else $as_nop 30 case `(set -o) 2>/dev/null` in #( 31 *posix*) : 32 set -o posix ;; #( 33 *) : 34 ;; 35esac 36fi 37 38 39 40# Reset variables that may have inherited troublesome values from 41# the environment. 42 43# IFS needs to be set, to space, tab, and newline, in precisely that order. 44# (If _AS_PATH_WALK were called with IFS unset, it would have the 45# side effect of setting IFS to empty, thus disabling word splitting.) 46# Quoting is to prevent editors from complaining about space-tab. 47as_nl=' 48' 49export as_nl 50IFS=" "" $as_nl" 51 52PS1='$ ' 53PS2='> ' 54PS4='+ ' 55 56# Ensure predictable behavior from utilities with locale-dependent output. 57LC_ALL=C 58export LC_ALL 59LANGUAGE=C 60export LANGUAGE 61 62# We cannot yet rely on "unset" to work, but we need these variables 63# to be unset--not just set to an empty or harmless value--now, to 64# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 65# also avoids known problems related to "unset" and subshell syntax 66# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 67for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 68do eval test \${$as_var+y} \ 69 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 70done 71 72# Ensure that fds 0, 1, and 2 are open. 73if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 74if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 75if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 76 77# The user is always right. 78if ${PATH_SEPARATOR+false} :; then 79 PATH_SEPARATOR=: 80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 82 PATH_SEPARATOR=';' 83 } 84fi 85 86 87# Find who we are. Look in the path if we contain no directory separator. 88as_myself= 89case $0 in #(( 90 *[\\/]* ) as_myself=$0 ;; 91 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 92for as_dir in $PATH 93do 94 IFS=$as_save_IFS 95 case $as_dir in #((( 96 '') as_dir=./ ;; 97 */) ;; 98 *) as_dir=$as_dir/ ;; 99 esac 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 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116 117# Use a proper internal environment variable to ensure we don't fall 118 # into an infinite loop, continuously re-executing ourselves. 119 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 120 _as_can_reexec=no; export _as_can_reexec; 121 # We cannot yet assume a decent shell, so we have to provide a 122# neutralization value for shells without unset; and this also 123# works around shells that cannot unset nonexistent variables. 124# Preserve -v and -x to the replacement shell. 125BASH_ENV=/dev/null 126ENV=/dev/null 127(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 128case $- in # (((( 129 *v*x* | *x*v* ) as_opts=-vx ;; 130 *v* ) as_opts=-v ;; 131 *x* ) as_opts=-x ;; 132 * ) as_opts= ;; 133esac 134exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 135# Admittedly, this is quite paranoid, since all the known shells bail 136# out after a failed `exec'. 137printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 138exit 255 139 fi 140 # We don't want this to propagate to other subprocesses. 141 { _as_can_reexec=; unset _as_can_reexec;} 142if test "x$CONFIG_SHELL" = x; then 143 as_bourne_compatible="as_nop=: 144if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 145then : 146 emulate sh 147 NULLCMD=: 148 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 149 # is contrary to our usage. Disable this feature. 150 alias -g '\${1+\"\$@\"}'='\"\$@\"' 151 setopt NO_GLOB_SUBST 152else \$as_nop 153 case \`(set -o) 2>/dev/null\` in #( 154 *posix*) : 155 set -o posix ;; #( 156 *) : 157 ;; 158esac 159fi 160" 161 as_required="as_fn_return () { (exit \$1); } 162as_fn_success () { as_fn_return 0; } 163as_fn_failure () { as_fn_return 1; } 164as_fn_ret_success () { return 0; } 165as_fn_ret_failure () { return 1; } 166 167exitcode=0 168as_fn_success || { exitcode=1; echo as_fn_success failed.; } 169as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 170as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 171as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 172if ( set x; as_fn_ret_success y && test x = \"\$1\" ) 173then : 174 175else \$as_nop 176 exitcode=1; echo positional parameters were not saved. 177fi 178test x\$exitcode = x0 || exit 1 179blah=\$(echo \$(echo blah)) 180test x\"\$blah\" = xblah || exit 1 181test -x / || exit 1" 182 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 183 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 184 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 185 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 186 187 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 188 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 189 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 PATH=/empty FPATH=/empty; export PATH FPATH 192 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 193 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 194test \$(( 1 + 1 )) = 2 || exit 1" 195 if (eval "$as_required") 2>/dev/null 196then : 197 as_have_required=yes 198else $as_nop 199 as_have_required=no 200fi 201 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 202then : 203 204else $as_nop 205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 206as_found=false 207for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 208do 209 IFS=$as_save_IFS 210 case $as_dir in #((( 211 '') as_dir=./ ;; 212 */) ;; 213 *) as_dir=$as_dir/ ;; 214 esac 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 223then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 226then : 227 break 2 228fi 229fi 230 done;; 231 esac 232 as_found=false 233done 234IFS=$as_save_IFS 235if $as_found 236then : 237 238else $as_nop 239 if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 241then : 242 CONFIG_SHELL=$SHELL as_have_required=yes 243fi 244fi 245 246 247 if test "x$CONFIG_SHELL" != x 248then : 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'. 266printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 267exit 255 268fi 269 270 if test x$as_have_required = xno 271then : 272 printf "%s\n" "$0: This script requires a shell more modern than all" 273 printf "%s\n" "$0: the shells that I found on your system." 274 if test ${ZSH_VERSION+y} ; then 275 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 276 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 277 else 278 printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and 279$0: christos@astron.com about your system, including any 280$0: error possibly output before this message. Then install 281$0: a modern shell, or manually run the script under such a 282$0: shell if you do have one." 283 fi 284 exit 1 285fi 286fi 287fi 288SHELL=${CONFIG_SHELL-/bin/sh} 289export SHELL 290# Unset more variables known to interfere with behavior of common tools. 291CLICOLOR_FORCE= GREP_OPTIONS= 292unset CLICOLOR_FORCE GREP_OPTIONS 293 294## --------------------- ## 295## M4sh Shell Functions. ## 296## --------------------- ## 297# as_fn_unset VAR 298# --------------- 299# Portably unset VAR. 300as_fn_unset () 301{ 302 { eval $1=; unset $1;} 303} 304as_unset=as_fn_unset 305 306 307# as_fn_set_status STATUS 308# ----------------------- 309# Set $? to STATUS, without forking. 310as_fn_set_status () 311{ 312 return $1 313} # as_fn_set_status 314 315# as_fn_exit STATUS 316# ----------------- 317# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 318as_fn_exit () 319{ 320 set +e 321 as_fn_set_status $1 322 exit $1 323} # as_fn_exit 324# as_fn_nop 325# --------- 326# Do nothing but, unlike ":", preserve the value of $?. 327as_fn_nop () 328{ 329 return $? 330} 331as_nop=as_fn_nop 332 333# as_fn_mkdir_p 334# ------------- 335# Create "$as_dir" as a directory, including parents if necessary. 336as_fn_mkdir_p () 337{ 338 339 case $as_dir in #( 340 -*) as_dir=./$as_dir;; 341 esac 342 test -d "$as_dir" || eval $as_mkdir_p || { 343 as_dirs= 344 while :; do 345 case $as_dir in #( 346 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 347 *) as_qdir=$as_dir;; 348 esac 349 as_dirs="'$as_qdir' $as_dirs" 350 as_dir=`$as_dirname -- "$as_dir" || 351$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 352 X"$as_dir" : 'X\(//\)[^/]' \| \ 353 X"$as_dir" : 'X\(//\)$' \| \ 354 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 355printf "%s\n" X"$as_dir" | 356 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 357 s//\1/ 358 q 359 } 360 /^X\(\/\/\)[^/].*/{ 361 s//\1/ 362 q 363 } 364 /^X\(\/\/\)$/{ 365 s//\1/ 366 q 367 } 368 /^X\(\/\).*/{ 369 s//\1/ 370 q 371 } 372 s/.*/./; q'` 373 test -d "$as_dir" && break 374 done 375 test -z "$as_dirs" || eval "mkdir $as_dirs" 376 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 377 378 379} # as_fn_mkdir_p 380 381# as_fn_executable_p FILE 382# ----------------------- 383# Test if FILE is an executable regular file. 384as_fn_executable_p () 385{ 386 test -f "$1" && test -x "$1" 387} # as_fn_executable_p 388# as_fn_append VAR VALUE 389# ---------------------- 390# Append the text in VALUE to the end of the definition contained in VAR. Take 391# advantage of any shell optimizations that allow amortized linear growth over 392# repeated appends, instead of the typical quadratic growth present in naive 393# implementations. 394if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 395then : 396 eval 'as_fn_append () 397 { 398 eval $1+=\$2 399 }' 400else $as_nop 401 as_fn_append () 402 { 403 eval $1=\$$1\$2 404 } 405fi # as_fn_append 406 407# as_fn_arith ARG... 408# ------------------ 409# Perform arithmetic evaluation on the ARGs, and store the result in the 410# global $as_val. Take advantage of shells that can avoid forks. The arguments 411# must be portable across $(()) and expr. 412if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 413then : 414 eval 'as_fn_arith () 415 { 416 as_val=$(( $* )) 417 }' 418else $as_nop 419 as_fn_arith () 420 { 421 as_val=`expr "$@" || test $? -eq 1` 422 } 423fi # as_fn_arith 424 425# as_fn_nop 426# --------- 427# Do nothing but, unlike ":", preserve the value of $?. 428as_fn_nop () 429{ 430 return $? 431} 432as_nop=as_fn_nop 433 434# as_fn_error STATUS ERROR [LINENO LOG_FD] 435# ---------------------------------------- 436# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 437# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 438# script with STATUS, using 1 if that was 0. 439as_fn_error () 440{ 441 as_status=$1; test $as_status -eq 0 && as_status=1 442 if test "$4"; then 443 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 444 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 445 fi 446 printf "%s\n" "$as_me: error: $2" >&2 447 as_fn_exit $as_status 448} # as_fn_error 449 450if expr a : '\(a\)' >/dev/null 2>&1 && 451 test "X`expr 00001 : '.*\(...\)'`" = X001; then 452 as_expr=expr 453else 454 as_expr=false 455fi 456 457if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 458 as_basename=basename 459else 460 as_basename=false 461fi 462 463if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 464 as_dirname=dirname 465else 466 as_dirname=false 467fi 468 469as_me=`$as_basename -- "$0" || 470$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 471 X"$0" : 'X\(//\)$' \| \ 472 X"$0" : 'X\(/\)' \| . 2>/dev/null || 473printf "%s\n" X/"$0" | 474 sed '/^.*\/\([^/][^/]*\)\/*$/{ 475 s//\1/ 476 q 477 } 478 /^X\/\(\/\/\)$/{ 479 s//\1/ 480 q 481 } 482 /^X\/\(\/\).*/{ 483 s//\1/ 484 q 485 } 486 s/.*/./; q'` 487 488# Avoid depending upon Character Ranges. 489as_cr_letters='abcdefghijklmnopqrstuvwxyz' 490as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 491as_cr_Letters=$as_cr_letters$as_cr_LETTERS 492as_cr_digits='0123456789' 493as_cr_alnum=$as_cr_Letters$as_cr_digits 494 495 496 as_lineno_1=$LINENO as_lineno_1a=$LINENO 497 as_lineno_2=$LINENO as_lineno_2a=$LINENO 498 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 499 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 500 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 501 sed -n ' 502 p 503 /[$]LINENO/= 504 ' <$as_myself | 505 sed ' 506 s/[$]LINENO.*/&-/ 507 t lineno 508 b 509 :lineno 510 N 511 :loop 512 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 513 t loop 514 s/-\n.*// 515 ' >$as_me.lineno && 516 chmod +x "$as_me.lineno" || 517 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 518 519 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 520 # already done that, so ensure we don't try to do so again and fall 521 # in an infinite loop. This has already happened in practice. 522 _as_can_reexec=no; export _as_can_reexec 523 # Don't try to exec as it changes $[0], causing all sort of problems 524 # (the dirname of $[0] is not the place where we might find the 525 # original and so on. Autoconf is especially sensitive to this). 526 . "./$as_me.lineno" 527 # Exit status is that of the last command. 528 exit 529} 530 531 532# Determine whether it's possible to make 'echo' print without a newline. 533# These variables are no longer used directly by Autoconf, but are AC_SUBSTed 534# for compatibility with existing Makefiles. 535ECHO_C= ECHO_N= ECHO_T= 536case `echo -n x` in #((((( 537-n*) 538 case `echo 'xy\c'` in 539 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 540 xy) ECHO_C='\c';; 541 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 542 ECHO_T=' ';; 543 esac;; 544*) 545 ECHO_N='-n';; 546esac 547 548# For backward compatibility with old third-party macros, we provide 549# the shell variables $as_echo and $as_echo_n. New code should use 550# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 551as_echo='printf %s\n' 552as_echo_n='printf %s' 553 554 555rm -f conf$$ conf$$.exe conf$$.file 556if test -d conf$$.dir; then 557 rm -f conf$$.dir/conf$$.file 558else 559 rm -f conf$$.dir 560 mkdir conf$$.dir 2>/dev/null 561fi 562if (echo >conf$$.file) 2>/dev/null; then 563 if ln -s conf$$.file conf$$ 2>/dev/null; then 564 as_ln_s='ln -s' 565 # ... but there are two gotchas: 566 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 567 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 568 # In both cases, we have to default to `cp -pR'. 569 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 570 as_ln_s='cp -pR' 571 elif ln conf$$.file conf$$ 2>/dev/null; then 572 as_ln_s=ln 573 else 574 as_ln_s='cp -pR' 575 fi 576else 577 as_ln_s='cp -pR' 578fi 579rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 580rmdir conf$$.dir 2>/dev/null 581 582if mkdir -p . 2>/dev/null; then 583 as_mkdir_p='mkdir -p "$as_dir"' 584else 585 test -d ./-p && rmdir ./-p 586 as_mkdir_p=false 587fi 588 589as_test_x='test -x' 590as_executable_p=as_fn_executable_p 591 592# Sed expression to map a string onto a valid CPP name. 593as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 594 595# Sed expression to map a string onto a valid variable name. 596as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 597 598SHELL=${CONFIG_SHELL-/bin/sh} 599 600 601test -n "$DJDIR" || exec 7<&0 </dev/null 602exec 6>&1 603 604# Name of the host. 605# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 606# so uname gets run too. 607ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 608 609# 610# Initializations. 611# 612ac_default_prefix=/usr/local 613ac_clean_files= 614ac_config_libobj_dir=. 615LIBOBJS= 616cross_compiling=no 617subdirs= 618MFLAGS= 619MAKEFLAGS= 620 621# Identity of this package. 622PACKAGE_NAME='file' 623PACKAGE_TARNAME='file' 624PACKAGE_VERSION='5.43' 625PACKAGE_STRING='file 5.43' 626PACKAGE_BUGREPORT='christos@astron.com' 627PACKAGE_URL='' 628 629# Factoring default headers for most tests. 630ac_includes_default="\ 631#include <stddef.h> 632#ifdef HAVE_STDIO_H 633# include <stdio.h> 634#endif 635#ifdef HAVE_STDLIB_H 636# include <stdlib.h> 637#endif 638#ifdef HAVE_STRING_H 639# include <string.h> 640#endif 641#ifdef HAVE_INTTYPES_H 642# include <inttypes.h> 643#endif 644#ifdef HAVE_STDINT_H 645# include <stdint.h> 646#endif 647#ifdef HAVE_STRINGS_H 648# include <strings.h> 649#endif 650#ifdef HAVE_SYS_TYPES_H 651# include <sys/types.h> 652#endif 653#ifdef HAVE_SYS_STAT_H 654# include <sys/stat.h> 655#endif 656#ifdef HAVE_UNISTD_H 657# include <unistd.h> 658#endif" 659 660ac_header_c_list= 661ac_func_c_list= 662ac_subst_vars='am__EXEEXT_FALSE 663am__EXEEXT_TRUE 664LTLIBOBJS 665IS_CROSS_COMPILE_FALSE 666IS_CROSS_COMPILE_TRUE 667LIBOBJS 668HAVE_VISIBILITY 669CFLAG_VISIBILITY 670LT_SYS_LIBRARY_PATH 671OTOOL64 672OTOOL 673LIPO 674NMEDIT 675DSYMUTIL 676MANIFEST_TOOL 677RANLIB 678ac_ct_AR 679AR 680DLLTOOL 681OBJDUMP 682NM 683ac_ct_DUMPBIN 684DUMPBIN 685LD 686FGREP 687EGREP 688GREP 689SED 690LIBTOOL 691LN_S 692am__fastdepCC_FALSE 693am__fastdepCC_TRUE 694CCDEPMODE 695am__nodep 696AMDEPBACKSLASH 697AMDEP_FALSE 698AMDEP_TRUE 699am__include 700DEPDIR 701OBJEXT 702EXEEXT 703ac_ct_CC 704CPPFLAGS 705LDFLAGS 706CFLAGS 707CC 708WARNINGS 709FSECT5_FALSE 710FSECT5_TRUE 711fsect 712pkgdatadir 713MINGW_FALSE 714MINGW_TRUE 715MINGW 716host_os 717host_vendor 718host_cpu 719host 720build_os 721build_vendor 722build_cpu 723build 724AM_BACKSLASH 725AM_DEFAULT_VERBOSITY 726AM_DEFAULT_V 727AM_V 728CSCOPE 729ETAGS 730CTAGS 731am__untar 732am__tar 733AMTAR 734am__leading_dot 735SET_MAKE 736AWK 737mkdir_p 738MKDIR_P 739INSTALL_STRIP_PROGRAM 740STRIP 741install_sh 742MAKEINFO 743AUTOHEADER 744AUTOMAKE 745AUTOCONF 746ACLOCAL 747VERSION 748PACKAGE 749CYGPATH_W 750am__isrc 751INSTALL_DATA 752INSTALL_SCRIPT 753INSTALL_PROGRAM 754target_alias 755host_alias 756build_alias 757LIBS 758ECHO_T 759ECHO_N 760ECHO_C 761DEFS 762mandir 763localedir 764libdir 765psdir 766pdfdir 767dvidir 768htmldir 769infodir 770docdir 771oldincludedir 772includedir 773runstatedir 774localstatedir 775sharedstatedir 776sysconfdir 777datadir 778datarootdir 779libexecdir 780sbindir 781bindir 782program_transform_name 783prefix 784exec_prefix 785PACKAGE_URL 786PACKAGE_BUGREPORT 787PACKAGE_STRING 788PACKAGE_VERSION 789PACKAGE_TARNAME 790PACKAGE_NAME 791PATH_SEPARATOR 792SHELL 793am__quote' 794ac_subst_files='' 795ac_user_opts=' 796enable_option_checking 797enable_silent_rules 798enable_elf 799enable_elf_core 800enable_zlib 801enable_bzlib 802enable_xzlib 803enable_libseccomp 804enable_fsect_man5 805enable_dependency_tracking 806enable_static 807with_pic 808enable_shared 809enable_fast_install 810with_aix_soname 811with_gnu_ld 812with_sysroot 813enable_libtool_lock 814enable_largefile 815enable_warnings 816' 817 ac_precious_vars='build_alias 818host_alias 819target_alias 820CC 821CFLAGS 822LDFLAGS 823LIBS 824CPPFLAGS 825LT_SYS_LIBRARY_PATH' 826 827 828# Initialize some variables set by options. 829ac_init_help= 830ac_init_version=false 831ac_unrecognized_opts= 832ac_unrecognized_sep= 833# The variables have the same names as the options, with 834# dashes changed to underlines. 835cache_file=/dev/null 836exec_prefix=NONE 837no_create= 838no_recursion= 839prefix=NONE 840program_prefix=NONE 841program_suffix=NONE 842program_transform_name=s,x,x, 843silent= 844site= 845srcdir= 846verbose= 847x_includes=NONE 848x_libraries=NONE 849 850# Installation directory options. 851# These are left unexpanded so users can "make install exec_prefix=/foo" 852# and all the variables that are supposed to be based on exec_prefix 853# by default will actually change. 854# Use braces instead of parens because sh, perl, etc. also accept them. 855# (The list follows the same order as the GNU Coding Standards.) 856bindir='${exec_prefix}/bin' 857sbindir='${exec_prefix}/sbin' 858libexecdir='${exec_prefix}/libexec' 859datarootdir='${prefix}/share' 860datadir='${datarootdir}' 861sysconfdir='${prefix}/etc' 862sharedstatedir='${prefix}/com' 863localstatedir='${prefix}/var' 864runstatedir='${localstatedir}/run' 865includedir='${prefix}/include' 866oldincludedir='/usr/include' 867docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 868infodir='${datarootdir}/info' 869htmldir='${docdir}' 870dvidir='${docdir}' 871pdfdir='${docdir}' 872psdir='${docdir}' 873libdir='${exec_prefix}/lib' 874localedir='${datarootdir}/locale' 875mandir='${datarootdir}/man' 876 877ac_prev= 878ac_dashdash= 879for ac_option 880do 881 # If the previous option needs an argument, assign it. 882 if test -n "$ac_prev"; then 883 eval $ac_prev=\$ac_option 884 ac_prev= 885 continue 886 fi 887 888 case $ac_option in 889 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 890 *=) ac_optarg= ;; 891 *) ac_optarg=yes ;; 892 esac 893 894 case $ac_dashdash$ac_option in 895 --) 896 ac_dashdash=yes ;; 897 898 -bindir | --bindir | --bindi | --bind | --bin | --bi) 899 ac_prev=bindir ;; 900 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 901 bindir=$ac_optarg ;; 902 903 -build | --build | --buil | --bui | --bu) 904 ac_prev=build_alias ;; 905 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 906 build_alias=$ac_optarg ;; 907 908 -cache-file | --cache-file | --cache-fil | --cache-fi \ 909 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 910 ac_prev=cache_file ;; 911 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 912 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 913 cache_file=$ac_optarg ;; 914 915 --config-cache | -C) 916 cache_file=config.cache ;; 917 918 -datadir | --datadir | --datadi | --datad) 919 ac_prev=datadir ;; 920 -datadir=* | --datadir=* | --datadi=* | --datad=*) 921 datadir=$ac_optarg ;; 922 923 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 924 | --dataroo | --dataro | --datar) 925 ac_prev=datarootdir ;; 926 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 927 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 928 datarootdir=$ac_optarg ;; 929 930 -disable-* | --disable-*) 931 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 932 # Reject names that are not valid shell variable names. 933 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 934 as_fn_error $? "invalid feature name: \`$ac_useropt'" 935 ac_useropt_orig=$ac_useropt 936 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 937 case $ac_user_opts in 938 *" 939"enable_$ac_useropt" 940"*) ;; 941 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 942 ac_unrecognized_sep=', ';; 943 esac 944 eval enable_$ac_useropt=no ;; 945 946 -docdir | --docdir | --docdi | --doc | --do) 947 ac_prev=docdir ;; 948 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 949 docdir=$ac_optarg ;; 950 951 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 952 ac_prev=dvidir ;; 953 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 954 dvidir=$ac_optarg ;; 955 956 -enable-* | --enable-*) 957 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 958 # Reject names that are not valid shell variable names. 959 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 960 as_fn_error $? "invalid feature name: \`$ac_useropt'" 961 ac_useropt_orig=$ac_useropt 962 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 963 case $ac_user_opts in 964 *" 965"enable_$ac_useropt" 966"*) ;; 967 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 968 ac_unrecognized_sep=', ';; 969 esac 970 eval enable_$ac_useropt=\$ac_optarg ;; 971 972 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 973 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 974 | --exec | --exe | --ex) 975 ac_prev=exec_prefix ;; 976 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 977 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 978 | --exec=* | --exe=* | --ex=*) 979 exec_prefix=$ac_optarg ;; 980 981 -gas | --gas | --ga | --g) 982 # Obsolete; use --with-gas. 983 with_gas=yes ;; 984 985 -help | --help | --hel | --he | -h) 986 ac_init_help=long ;; 987 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 988 ac_init_help=recursive ;; 989 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 990 ac_init_help=short ;; 991 992 -host | --host | --hos | --ho) 993 ac_prev=host_alias ;; 994 -host=* | --host=* | --hos=* | --ho=*) 995 host_alias=$ac_optarg ;; 996 997 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 998 ac_prev=htmldir ;; 999 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 1000 | --ht=*) 1001 htmldir=$ac_optarg ;; 1002 1003 -includedir | --includedir | --includedi | --included | --include \ 1004 | --includ | --inclu | --incl | --inc) 1005 ac_prev=includedir ;; 1006 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 1007 | --includ=* | --inclu=* | --incl=* | --inc=*) 1008 includedir=$ac_optarg ;; 1009 1010 -infodir | --infodir | --infodi | --infod | --info | --inf) 1011 ac_prev=infodir ;; 1012 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1013 infodir=$ac_optarg ;; 1014 1015 -libdir | --libdir | --libdi | --libd) 1016 ac_prev=libdir ;; 1017 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1018 libdir=$ac_optarg ;; 1019 1020 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1021 | --libexe | --libex | --libe) 1022 ac_prev=libexecdir ;; 1023 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1024 | --libexe=* | --libex=* | --libe=*) 1025 libexecdir=$ac_optarg ;; 1026 1027 -localedir | --localedir | --localedi | --localed | --locale) 1028 ac_prev=localedir ;; 1029 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1030 localedir=$ac_optarg ;; 1031 1032 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1033 | --localstate | --localstat | --localsta | --localst | --locals) 1034 ac_prev=localstatedir ;; 1035 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1036 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1037 localstatedir=$ac_optarg ;; 1038 1039 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1040 ac_prev=mandir ;; 1041 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1042 mandir=$ac_optarg ;; 1043 1044 -nfp | --nfp | --nf) 1045 # Obsolete; use --without-fp. 1046 with_fp=no ;; 1047 1048 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1049 | --no-cr | --no-c | -n) 1050 no_create=yes ;; 1051 1052 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1053 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1054 no_recursion=yes ;; 1055 1056 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1057 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1058 | --oldin | --oldi | --old | --ol | --o) 1059 ac_prev=oldincludedir ;; 1060 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1061 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1062 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1063 oldincludedir=$ac_optarg ;; 1064 1065 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1066 ac_prev=prefix ;; 1067 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1068 prefix=$ac_optarg ;; 1069 1070 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1071 | --program-pre | --program-pr | --program-p) 1072 ac_prev=program_prefix ;; 1073 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1074 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1075 program_prefix=$ac_optarg ;; 1076 1077 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1078 | --program-suf | --program-su | --program-s) 1079 ac_prev=program_suffix ;; 1080 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1081 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1082 program_suffix=$ac_optarg ;; 1083 1084 -program-transform-name | --program-transform-name \ 1085 | --program-transform-nam | --program-transform-na \ 1086 | --program-transform-n | --program-transform- \ 1087 | --program-transform | --program-transfor \ 1088 | --program-transfo | --program-transf \ 1089 | --program-trans | --program-tran \ 1090 | --progr-tra | --program-tr | --program-t) 1091 ac_prev=program_transform_name ;; 1092 -program-transform-name=* | --program-transform-name=* \ 1093 | --program-transform-nam=* | --program-transform-na=* \ 1094 | --program-transform-n=* | --program-transform-=* \ 1095 | --program-transform=* | --program-transfor=* \ 1096 | --program-transfo=* | --program-transf=* \ 1097 | --program-trans=* | --program-tran=* \ 1098 | --progr-tra=* | --program-tr=* | --program-t=*) 1099 program_transform_name=$ac_optarg ;; 1100 1101 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1102 ac_prev=pdfdir ;; 1103 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1104 pdfdir=$ac_optarg ;; 1105 1106 -psdir | --psdir | --psdi | --psd | --ps) 1107 ac_prev=psdir ;; 1108 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1109 psdir=$ac_optarg ;; 1110 1111 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1112 | -silent | --silent | --silen | --sile | --sil) 1113 silent=yes ;; 1114 1115 -runstatedir | --runstatedir | --runstatedi | --runstated \ 1116 | --runstate | --runstat | --runsta | --runst | --runs \ 1117 | --run | --ru | --r) 1118 ac_prev=runstatedir ;; 1119 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ 1120 | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ 1121 | --run=* | --ru=* | --r=*) 1122 runstatedir=$ac_optarg ;; 1123 1124 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1125 ac_prev=sbindir ;; 1126 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1127 | --sbi=* | --sb=*) 1128 sbindir=$ac_optarg ;; 1129 1130 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1131 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1132 | --sharedst | --shareds | --shared | --share | --shar \ 1133 | --sha | --sh) 1134 ac_prev=sharedstatedir ;; 1135 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1136 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1137 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1138 | --sha=* | --sh=*) 1139 sharedstatedir=$ac_optarg ;; 1140 1141 -site | --site | --sit) 1142 ac_prev=site ;; 1143 -site=* | --site=* | --sit=*) 1144 site=$ac_optarg ;; 1145 1146 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1147 ac_prev=srcdir ;; 1148 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1149 srcdir=$ac_optarg ;; 1150 1151 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1152 | --syscon | --sysco | --sysc | --sys | --sy) 1153 ac_prev=sysconfdir ;; 1154 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1155 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1156 sysconfdir=$ac_optarg ;; 1157 1158 -target | --target | --targe | --targ | --tar | --ta | --t) 1159 ac_prev=target_alias ;; 1160 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1161 target_alias=$ac_optarg ;; 1162 1163 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1164 verbose=yes ;; 1165 1166 -version | --version | --versio | --versi | --vers | -V) 1167 ac_init_version=: ;; 1168 1169 -with-* | --with-*) 1170 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1171 # Reject names that are not valid shell variable names. 1172 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1173 as_fn_error $? "invalid package name: \`$ac_useropt'" 1174 ac_useropt_orig=$ac_useropt 1175 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 1176 case $ac_user_opts in 1177 *" 1178"with_$ac_useropt" 1179"*) ;; 1180 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1181 ac_unrecognized_sep=', ';; 1182 esac 1183 eval with_$ac_useropt=\$ac_optarg ;; 1184 1185 -without-* | --without-*) 1186 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1187 # Reject names that are not valid shell variable names. 1188 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1189 as_fn_error $? "invalid package name: \`$ac_useropt'" 1190 ac_useropt_orig=$ac_useropt 1191 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 1192 case $ac_user_opts in 1193 *" 1194"with_$ac_useropt" 1195"*) ;; 1196 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1197 ac_unrecognized_sep=', ';; 1198 esac 1199 eval with_$ac_useropt=no ;; 1200 1201 --x) 1202 # Obsolete; use --with-x. 1203 with_x=yes ;; 1204 1205 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1206 | --x-incl | --x-inc | --x-in | --x-i) 1207 ac_prev=x_includes ;; 1208 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1209 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1210 x_includes=$ac_optarg ;; 1211 1212 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1213 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1214 ac_prev=x_libraries ;; 1215 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1216 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1217 x_libraries=$ac_optarg ;; 1218 1219 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1220Try \`$0 --help' for more information" 1221 ;; 1222 1223 *=*) 1224 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1225 # Reject names that are not valid shell variable names. 1226 case $ac_envvar in #( 1227 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1228 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1229 esac 1230 eval $ac_envvar=\$ac_optarg 1231 export $ac_envvar ;; 1232 1233 *) 1234 # FIXME: should be removed in autoconf 3.0. 1235 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2 1236 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1237 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2 1238 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1239 ;; 1240 1241 esac 1242done 1243 1244if test -n "$ac_prev"; then 1245 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1246 as_fn_error $? "missing argument to $ac_option" 1247fi 1248 1249if test -n "$ac_unrecognized_opts"; then 1250 case $enable_option_checking in 1251 no) ;; 1252 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1253 *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1254 esac 1255fi 1256 1257# Check all directory arguments for consistency. 1258for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1259 datadir sysconfdir sharedstatedir localstatedir includedir \ 1260 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1261 libdir localedir mandir runstatedir 1262do 1263 eval ac_val=\$$ac_var 1264 # Remove trailing slashes. 1265 case $ac_val in 1266 */ ) 1267 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1268 eval $ac_var=\$ac_val;; 1269 esac 1270 # Be sure to have absolute directory names. 1271 case $ac_val in 1272 [\\/$]* | ?:[\\/]* ) continue;; 1273 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1274 esac 1275 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1276done 1277 1278# There might be people who depend on the old broken behavior: `$host' 1279# used to hold the argument of --host etc. 1280# FIXME: To remove some day. 1281build=$build_alias 1282host=$host_alias 1283target=$target_alias 1284 1285# FIXME: To remove some day. 1286if test "x$host_alias" != x; then 1287 if test "x$build_alias" = x; then 1288 cross_compiling=maybe 1289 elif test "x$build_alias" != "x$host_alias"; then 1290 cross_compiling=yes 1291 fi 1292fi 1293 1294ac_tool_prefix= 1295test -n "$host_alias" && ac_tool_prefix=$host_alias- 1296 1297test "$silent" = yes && exec 6>/dev/null 1298 1299 1300ac_pwd=`pwd` && test -n "$ac_pwd" && 1301ac_ls_di=`ls -di .` && 1302ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1303 as_fn_error $? "working directory cannot be determined" 1304test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1305 as_fn_error $? "pwd does not report name of working directory" 1306 1307 1308# Find the source files, if location was not specified. 1309if test -z "$srcdir"; then 1310 ac_srcdir_defaulted=yes 1311 # Try the directory containing this script, then the parent directory. 1312 ac_confdir=`$as_dirname -- "$as_myself" || 1313$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1314 X"$as_myself" : 'X\(//\)[^/]' \| \ 1315 X"$as_myself" : 'X\(//\)$' \| \ 1316 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1317printf "%s\n" X"$as_myself" | 1318 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1319 s//\1/ 1320 q 1321 } 1322 /^X\(\/\/\)[^/].*/{ 1323 s//\1/ 1324 q 1325 } 1326 /^X\(\/\/\)$/{ 1327 s//\1/ 1328 q 1329 } 1330 /^X\(\/\).*/{ 1331 s//\1/ 1332 q 1333 } 1334 s/.*/./; q'` 1335 srcdir=$ac_confdir 1336 if test ! -r "$srcdir/$ac_unique_file"; then 1337 srcdir=.. 1338 fi 1339else 1340 ac_srcdir_defaulted=no 1341fi 1342if test ! -r "$srcdir/$ac_unique_file"; then 1343 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1344 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1345fi 1346ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1347ac_abs_confdir=`( 1348 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1349 pwd)` 1350# When building in place, set srcdir=. 1351if test "$ac_abs_confdir" = "$ac_pwd"; then 1352 srcdir=. 1353fi 1354# Remove unnecessary trailing slashes from srcdir. 1355# Double slashes in file names in object file debugging info 1356# mess up M-x gdb in Emacs. 1357case $srcdir in 1358*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1359esac 1360for ac_var in $ac_precious_vars; do 1361 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1362 eval ac_env_${ac_var}_value=\$${ac_var} 1363 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1364 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1365done 1366 1367# 1368# Report the --help message. 1369# 1370if test "$ac_init_help" = "long"; then 1371 # Omit some internal or obsolete options to make the list less imposing. 1372 # This message is too long to be a string in the A/UX 3.1 sh. 1373 cat <<_ACEOF 1374\`configure' configures file 5.43 to adapt to many kinds of systems. 1375 1376Usage: $0 [OPTION]... [VAR=VALUE]... 1377 1378To assign environment variables (e.g., CC, CFLAGS...), specify them as 1379VAR=VALUE. See below for descriptions of some of the useful variables. 1380 1381Defaults for the options are specified in brackets. 1382 1383Configuration: 1384 -h, --help display this help and exit 1385 --help=short display options specific to this package 1386 --help=recursive display the short help of all the included packages 1387 -V, --version display version information and exit 1388 -q, --quiet, --silent do not print \`checking ...' messages 1389 --cache-file=FILE cache test results in FILE [disabled] 1390 -C, --config-cache alias for \`--cache-file=config.cache' 1391 -n, --no-create do not create output files 1392 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1393 1394Installation directories: 1395 --prefix=PREFIX install architecture-independent files in PREFIX 1396 [$ac_default_prefix] 1397 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1398 [PREFIX] 1399 1400By default, \`make install' will install all the files in 1401\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1402an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1403for instance \`--prefix=\$HOME'. 1404 1405For better control, use the options below. 1406 1407Fine tuning of the installation directories: 1408 --bindir=DIR user executables [EPREFIX/bin] 1409 --sbindir=DIR system admin executables [EPREFIX/sbin] 1410 --libexecdir=DIR program executables [EPREFIX/libexec] 1411 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1412 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1413 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1414 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1415 --libdir=DIR object code libraries [EPREFIX/lib] 1416 --includedir=DIR C header files [PREFIX/include] 1417 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1418 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1419 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1420 --infodir=DIR info documentation [DATAROOTDIR/info] 1421 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1422 --mandir=DIR man documentation [DATAROOTDIR/man] 1423 --docdir=DIR documentation root [DATAROOTDIR/doc/file] 1424 --htmldir=DIR html documentation [DOCDIR] 1425 --dvidir=DIR dvi documentation [DOCDIR] 1426 --pdfdir=DIR pdf documentation [DOCDIR] 1427 --psdir=DIR ps documentation [DOCDIR] 1428_ACEOF 1429 1430 cat <<\_ACEOF 1431 1432Program names: 1433 --program-prefix=PREFIX prepend PREFIX to installed program names 1434 --program-suffix=SUFFIX append SUFFIX to installed program names 1435 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1436 1437System types: 1438 --build=BUILD configure for building on BUILD [guessed] 1439 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1440_ACEOF 1441fi 1442 1443if test -n "$ac_init_help"; then 1444 case $ac_init_help in 1445 short | recursive ) echo "Configuration of file 5.43:";; 1446 esac 1447 cat <<\_ACEOF 1448 1449Optional Features: 1450 --disable-option-checking ignore unrecognized --enable/--with options 1451 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1452 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1453 --enable-silent-rules less verbose build output (undo: "make V=1") 1454 --disable-silent-rules verbose build output (undo: "make V=0") 1455 --disable-elf disable builtin ELF support 1456 --disable-elf-core disable ELF core file support 1457 --disable-zlib disable zlib compression support [default=auto] 1458 --disable-bzlib disable bz2lib compression support [default=auto] 1459 --disable-xzlib disable liblzma/xz compression support 1460 [default=auto] 1461 --disable-libseccomp disable libseccomp sandboxing [default=auto] 1462 --enable-fsect-man5 enable file formats in man section 5 1463 --enable-dependency-tracking 1464 do not reject slow dependency extractors 1465 --disable-dependency-tracking 1466 speeds up one-time build 1467 --enable-static[=PKGS] build static libraries [default=no] 1468 --enable-shared[=PKGS] build shared libraries [default=yes] 1469 --enable-fast-install[=PKGS] 1470 optimize for fast installation [default=yes] 1471 --disable-libtool-lock avoid locking (might break parallel builds) 1472 --disable-largefile omit support for large files 1473 --disable-warnings disable compiler warnings 1474 1475Optional Packages: 1476 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1477 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1478 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1479 both] 1480 --with-aix-soname=aix|svr4|both 1481 shared library versioning (aka "SONAME") variant to 1482 provide on AIX, [default=aix]. 1483 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1484 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1485 compiler's sysroot if not specified). 1486 1487Some influential environment variables: 1488 CC C compiler command 1489 CFLAGS C compiler flags 1490 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1491 nonstandard directory <lib dir> 1492 LIBS libraries to pass to the linker, e.g. -l<library> 1493 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1494 you have headers in a nonstandard directory <include dir> 1495 LT_SYS_LIBRARY_PATH 1496 User-defined run-time library search path. 1497 1498Use these variables to override the choices made by `configure' or to help 1499it to find libraries and programs with nonstandard names/locations. 1500 1501Report bugs to <christos@astron.com>. 1502_ACEOF 1503ac_status=$? 1504fi 1505 1506if test "$ac_init_help" = "recursive"; then 1507 # If there are subdirs, report their specific --help. 1508 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1509 test -d "$ac_dir" || 1510 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1511 continue 1512 ac_builddir=. 1513 1514case "$ac_dir" in 1515.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1516*) 1517 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 1518 # A ".." for each directory in $ac_dir_suffix. 1519 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1520 case $ac_top_builddir_sub in 1521 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1522 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1523 esac ;; 1524esac 1525ac_abs_top_builddir=$ac_pwd 1526ac_abs_builddir=$ac_pwd$ac_dir_suffix 1527# for backward compatibility: 1528ac_top_builddir=$ac_top_build_prefix 1529 1530case $srcdir in 1531 .) # We are building in place. 1532 ac_srcdir=. 1533 ac_top_srcdir=$ac_top_builddir_sub 1534 ac_abs_top_srcdir=$ac_pwd ;; 1535 [\\/]* | ?:[\\/]* ) # Absolute name. 1536 ac_srcdir=$srcdir$ac_dir_suffix; 1537 ac_top_srcdir=$srcdir 1538 ac_abs_top_srcdir=$srcdir ;; 1539 *) # Relative name. 1540 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1541 ac_top_srcdir=$ac_top_build_prefix$srcdir 1542 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1543esac 1544ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1545 1546 cd "$ac_dir" || { ac_status=$?; continue; } 1547 # Check for configure.gnu first; this name is used for a wrapper for 1548 # Metaconfig's "Configure" on case-insensitive file systems. 1549 if test -f "$ac_srcdir/configure.gnu"; then 1550 echo && 1551 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1552 elif test -f "$ac_srcdir/configure"; then 1553 echo && 1554 $SHELL "$ac_srcdir/configure" --help=recursive 1555 else 1556 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1557 fi || ac_status=$? 1558 cd "$ac_pwd" || { ac_status=$?; break; } 1559 done 1560fi 1561 1562test -n "$ac_init_help" && exit $ac_status 1563if $ac_init_version; then 1564 cat <<\_ACEOF 1565file configure 5.43 1566generated by GNU Autoconf 2.71 1567 1568Copyright (C) 2021 Free Software Foundation, Inc. 1569This configure script is free software; the Free Software Foundation 1570gives unlimited permission to copy, distribute and modify it. 1571_ACEOF 1572 exit 1573fi 1574 1575## ------------------------ ## 1576## Autoconf initialization. ## 1577## ------------------------ ## 1578 1579# ac_fn_c_try_compile LINENO 1580# -------------------------- 1581# Try to compile conftest.$ac_ext, and return whether this succeeded. 1582ac_fn_c_try_compile () 1583{ 1584 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1585 rm -f conftest.$ac_objext conftest.beam 1586 if { { ac_try="$ac_compile" 1587case "(($ac_try" in 1588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1589 *) ac_try_echo=$ac_try;; 1590esac 1591eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1592printf "%s\n" "$ac_try_echo"; } >&5 1593 (eval "$ac_compile") 2>conftest.err 1594 ac_status=$? 1595 if test -s conftest.err; then 1596 grep -v '^ *+' conftest.err >conftest.er1 1597 cat conftest.er1 >&5 1598 mv -f conftest.er1 conftest.err 1599 fi 1600 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1601 test $ac_status = 0; } && { 1602 test -z "$ac_c_werror_flag" || 1603 test ! -s conftest.err 1604 } && test -s conftest.$ac_objext 1605then : 1606 ac_retval=0 1607else $as_nop 1608 printf "%s\n" "$as_me: failed program was:" >&5 1609sed 's/^/| /' conftest.$ac_ext >&5 1610 1611 ac_retval=1 1612fi 1613 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1614 as_fn_set_status $ac_retval 1615 1616} # ac_fn_c_try_compile 1617 1618# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1619# ------------------------------------------------------- 1620# Tests whether HEADER exists and can be compiled using the include files in 1621# INCLUDES, setting the cache variable VAR accordingly. 1622ac_fn_c_check_header_compile () 1623{ 1624 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1625 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1626printf %s "checking for $2... " >&6; } 1627if eval test \${$3+y} 1628then : 1629 printf %s "(cached) " >&6 1630else $as_nop 1631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1632/* end confdefs.h. */ 1633$4 1634#include <$2> 1635_ACEOF 1636if ac_fn_c_try_compile "$LINENO" 1637then : 1638 eval "$3=yes" 1639else $as_nop 1640 eval "$3=no" 1641fi 1642rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1643fi 1644eval ac_res=\$$3 1645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1646printf "%s\n" "$ac_res" >&6; } 1647 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1648 1649} # ac_fn_c_check_header_compile 1650 1651# ac_fn_c_try_run LINENO 1652# ---------------------- 1653# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that 1654# executables *can* be run. 1655ac_fn_c_try_run () 1656{ 1657 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1658 if { { ac_try="$ac_link" 1659case "(($ac_try" in 1660 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1661 *) ac_try_echo=$ac_try;; 1662esac 1663eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1664printf "%s\n" "$ac_try_echo"; } >&5 1665 (eval "$ac_link") 2>&5 1666 ac_status=$? 1667 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1668 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1669 { { case "(($ac_try" in 1670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1671 *) ac_try_echo=$ac_try;; 1672esac 1673eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1674printf "%s\n" "$ac_try_echo"; } >&5 1675 (eval "$ac_try") 2>&5 1676 ac_status=$? 1677 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1678 test $ac_status = 0; }; } 1679then : 1680 ac_retval=0 1681else $as_nop 1682 printf "%s\n" "$as_me: program exited with status $ac_status" >&5 1683 printf "%s\n" "$as_me: failed program was:" >&5 1684sed 's/^/| /' conftest.$ac_ext >&5 1685 1686 ac_retval=$ac_status 1687fi 1688 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1689 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1690 as_fn_set_status $ac_retval 1691 1692} # ac_fn_c_try_run 1693 1694# ac_fn_c_try_link LINENO 1695# ----------------------- 1696# Try to link conftest.$ac_ext, and return whether this succeeded. 1697ac_fn_c_try_link () 1698{ 1699 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1700 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1701 if { { ac_try="$ac_link" 1702case "(($ac_try" in 1703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1704 *) ac_try_echo=$ac_try;; 1705esac 1706eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1707printf "%s\n" "$ac_try_echo"; } >&5 1708 (eval "$ac_link") 2>conftest.err 1709 ac_status=$? 1710 if test -s conftest.err; then 1711 grep -v '^ *+' conftest.err >conftest.er1 1712 cat conftest.er1 >&5 1713 mv -f conftest.er1 conftest.err 1714 fi 1715 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1716 test $ac_status = 0; } && { 1717 test -z "$ac_c_werror_flag" || 1718 test ! -s conftest.err 1719 } && test -s conftest$ac_exeext && { 1720 test "$cross_compiling" = yes || 1721 test -x conftest$ac_exeext 1722 } 1723then : 1724 ac_retval=0 1725else $as_nop 1726 printf "%s\n" "$as_me: failed program was:" >&5 1727sed 's/^/| /' conftest.$ac_ext >&5 1728 1729 ac_retval=1 1730fi 1731 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1732 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1733 # interfere with the next link command; also delete a directory that is 1734 # left behind by Apple's compiler. We do this before executing the actions. 1735 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1736 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1737 as_fn_set_status $ac_retval 1738 1739} # ac_fn_c_try_link 1740 1741# ac_fn_c_check_func LINENO FUNC VAR 1742# ---------------------------------- 1743# Tests whether FUNC exists, setting the cache variable VAR accordingly 1744ac_fn_c_check_func () 1745{ 1746 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1748printf %s "checking for $2... " >&6; } 1749if eval test \${$3+y} 1750then : 1751 printf %s "(cached) " >&6 1752else $as_nop 1753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1754/* end confdefs.h. */ 1755/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1756 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1757#define $2 innocuous_$2 1758 1759/* System header to define __stub macros and hopefully few prototypes, 1760 which can conflict with char $2 (); below. */ 1761 1762#include <limits.h> 1763#undef $2 1764 1765/* Override any GCC internal prototype to avoid an error. 1766 Use char because int might match the return type of a GCC 1767 builtin and then its argument prototype would still apply. */ 1768#ifdef __cplusplus 1769extern "C" 1770#endif 1771char $2 (); 1772/* The GNU C library defines this for functions which it implements 1773 to always fail with ENOSYS. Some functions are actually named 1774 something starting with __ and the normal name is an alias. */ 1775#if defined __stub_$2 || defined __stub___$2 1776choke me 1777#endif 1778 1779int 1780main (void) 1781{ 1782return $2 (); 1783 ; 1784 return 0; 1785} 1786_ACEOF 1787if ac_fn_c_try_link "$LINENO" 1788then : 1789 eval "$3=yes" 1790else $as_nop 1791 eval "$3=no" 1792fi 1793rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1794 conftest$ac_exeext conftest.$ac_ext 1795fi 1796eval ac_res=\$$3 1797 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1798printf "%s\n" "$ac_res" >&6; } 1799 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1800 1801} # ac_fn_c_check_func 1802 1803# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1804# ------------------------------------------- 1805# Tests whether TYPE exists after having included INCLUDES, setting cache 1806# variable VAR accordingly. 1807ac_fn_c_check_type () 1808{ 1809 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1811printf %s "checking for $2... " >&6; } 1812if eval test \${$3+y} 1813then : 1814 printf %s "(cached) " >&6 1815else $as_nop 1816 eval "$3=no" 1817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1818/* end confdefs.h. */ 1819$4 1820int 1821main (void) 1822{ 1823if (sizeof ($2)) 1824 return 0; 1825 ; 1826 return 0; 1827} 1828_ACEOF 1829if ac_fn_c_try_compile "$LINENO" 1830then : 1831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1832/* end confdefs.h. */ 1833$4 1834int 1835main (void) 1836{ 1837if (sizeof (($2))) 1838 return 0; 1839 ; 1840 return 0; 1841} 1842_ACEOF 1843if ac_fn_c_try_compile "$LINENO" 1844then : 1845 1846else $as_nop 1847 eval "$3=yes" 1848fi 1849rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1850fi 1851rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1852fi 1853eval ac_res=\$$3 1854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1855printf "%s\n" "$ac_res" >&6; } 1856 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1857 1858} # ac_fn_c_check_type 1859 1860# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1861# ---------------------------------------------------- 1862# Tries to find if the field MEMBER exists in type AGGR, after including 1863# INCLUDES, setting cache variable VAR accordingly. 1864ac_fn_c_check_member () 1865{ 1866 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1868printf %s "checking for $2.$3... " >&6; } 1869if eval test \${$4+y} 1870then : 1871 printf %s "(cached) " >&6 1872else $as_nop 1873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1874/* end confdefs.h. */ 1875$5 1876int 1877main (void) 1878{ 1879static $2 ac_aggr; 1880if (ac_aggr.$3) 1881return 0; 1882 ; 1883 return 0; 1884} 1885_ACEOF 1886if ac_fn_c_try_compile "$LINENO" 1887then : 1888 eval "$4=yes" 1889else $as_nop 1890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1891/* end confdefs.h. */ 1892$5 1893int 1894main (void) 1895{ 1896static $2 ac_aggr; 1897if (sizeof ac_aggr.$3) 1898return 0; 1899 ; 1900 return 0; 1901} 1902_ACEOF 1903if ac_fn_c_try_compile "$LINENO" 1904then : 1905 eval "$4=yes" 1906else $as_nop 1907 eval "$4=no" 1908fi 1909rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1910fi 1911rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1912fi 1913eval ac_res=\$$4 1914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1915printf "%s\n" "$ac_res" >&6; } 1916 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1917 1918} # ac_fn_c_check_member 1919 1920# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR 1921# ------------------------------------------------------------------ 1922# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1923# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1924ac_fn_check_decl () 1925{ 1926 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1927 as_decl_name=`echo $2|sed 's/ *(.*//'` 1928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1929printf %s "checking whether $as_decl_name is declared... " >&6; } 1930if eval test \${$3+y} 1931then : 1932 printf %s "(cached) " >&6 1933else $as_nop 1934 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1935 eval ac_save_FLAGS=\$$6 1936 as_fn_append $6 " $5" 1937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1938/* end confdefs.h. */ 1939$4 1940int 1941main (void) 1942{ 1943#ifndef $as_decl_name 1944#ifdef __cplusplus 1945 (void) $as_decl_use; 1946#else 1947 (void) $as_decl_name; 1948#endif 1949#endif 1950 1951 ; 1952 return 0; 1953} 1954_ACEOF 1955if ac_fn_c_try_compile "$LINENO" 1956then : 1957 eval "$3=yes" 1958else $as_nop 1959 eval "$3=no" 1960fi 1961rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1962 eval $6=\$ac_save_FLAGS 1963 1964fi 1965eval ac_res=\$$3 1966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1967printf "%s\n" "$ac_res" >&6; } 1968 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1969 1970} # ac_fn_check_decl 1971 1972# ac_fn_c_find_uintX_t LINENO BITS VAR 1973# ------------------------------------ 1974# Finds an unsigned integer type with width BITS, setting cache variable VAR 1975# accordingly. 1976ac_fn_c_find_uintX_t () 1977{ 1978 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1980printf %s "checking for uint$2_t... " >&6; } 1981if eval test \${$3+y} 1982then : 1983 printf %s "(cached) " >&6 1984else $as_nop 1985 eval "$3=no" 1986 # Order is important - never check a type that is potentially smaller 1987 # than half of the expected target width. 1988 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1989 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1991/* end confdefs.h. */ 1992$ac_includes_default 1993int 1994main (void) 1995{ 1996static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 1997test_array [0] = 0; 1998return test_array [0]; 1999 2000 ; 2001 return 0; 2002} 2003_ACEOF 2004if ac_fn_c_try_compile "$LINENO" 2005then : 2006 case $ac_type in #( 2007 uint$2_t) : 2008 eval "$3=yes" ;; #( 2009 *) : 2010 eval "$3=\$ac_type" ;; 2011esac 2012fi 2013rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 2014 if eval test \"x\$"$3"\" = x"no" 2015then : 2016 2017else $as_nop 2018 break 2019fi 2020 done 2021fi 2022eval ac_res=\$$3 2023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2024printf "%s\n" "$ac_res" >&6; } 2025 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2026 2027} # ac_fn_c_find_uintX_t 2028 2029# ac_fn_c_find_intX_t LINENO BITS VAR 2030# ----------------------------------- 2031# Finds a signed integer type with width BITS, setting cache variable VAR 2032# accordingly. 2033ac_fn_c_find_intX_t () 2034{ 2035 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 2037printf %s "checking for int$2_t... " >&6; } 2038if eval test \${$3+y} 2039then : 2040 printf %s "(cached) " >&6 2041else $as_nop 2042 eval "$3=no" 2043 # Order is important - never check a type that is potentially smaller 2044 # than half of the expected target width. 2045 for ac_type in int$2_t 'int' 'long int' \ 2046 'long long int' 'short int' 'signed char'; do 2047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2048/* end confdefs.h. */ 2049$ac_includes_default 2050 enum { N = $2 / 2 - 1 }; 2051int 2052main (void) 2053{ 2054static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 2055test_array [0] = 0; 2056return test_array [0]; 2057 2058 ; 2059 return 0; 2060} 2061_ACEOF 2062if ac_fn_c_try_compile "$LINENO" 2063then : 2064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2065/* end confdefs.h. */ 2066$ac_includes_default 2067 enum { N = $2 / 2 - 1 }; 2068int 2069main (void) 2070{ 2071static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 2072 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 2073test_array [0] = 0; 2074return test_array [0]; 2075 2076 ; 2077 return 0; 2078} 2079_ACEOF 2080if ac_fn_c_try_compile "$LINENO" 2081then : 2082 2083else $as_nop 2084 case $ac_type in #( 2085 int$2_t) : 2086 eval "$3=yes" ;; #( 2087 *) : 2088 eval "$3=\$ac_type" ;; 2089esac 2090fi 2091rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 2092fi 2093rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 2094 if eval test \"x\$"$3"\" = x"no" 2095then : 2096 2097else $as_nop 2098 break 2099fi 2100 done 2101fi 2102eval ac_res=\$$3 2103 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2104printf "%s\n" "$ac_res" >&6; } 2105 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2106 2107} # ac_fn_c_find_intX_t 2108ac_configure_args_raw= 2109for ac_arg 2110do 2111 case $ac_arg in 2112 *\'*) 2113 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2114 esac 2115 as_fn_append ac_configure_args_raw " '$ac_arg'" 2116done 2117 2118case $ac_configure_args_raw in 2119 *$as_nl*) 2120 ac_safe_unquote= ;; 2121 *) 2122 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 2123 ac_unsafe_a="$ac_unsafe_z#~" 2124 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 2125 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 2126esac 2127 2128cat >config.log <<_ACEOF 2129This file contains any messages produced by compilers while 2130running configure, to aid debugging if configure makes a mistake. 2131 2132It was created by file $as_me 5.43, which was 2133generated by GNU Autoconf 2.71. Invocation command line was 2134 2135 $ $0$ac_configure_args_raw 2136 2137_ACEOF 2138exec 5>>config.log 2139{ 2140cat <<_ASUNAME 2141## --------- ## 2142## Platform. ## 2143## --------- ## 2144 2145hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2146uname -m = `(uname -m) 2>/dev/null || echo unknown` 2147uname -r = `(uname -r) 2>/dev/null || echo unknown` 2148uname -s = `(uname -s) 2>/dev/null || echo unknown` 2149uname -v = `(uname -v) 2>/dev/null || echo unknown` 2150 2151/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2152/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2153 2154/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2155/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2156/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2157/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2158/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2159/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2160/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2161 2162_ASUNAME 2163 2164as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2165for as_dir in $PATH 2166do 2167 IFS=$as_save_IFS 2168 case $as_dir in #((( 2169 '') as_dir=./ ;; 2170 */) ;; 2171 *) as_dir=$as_dir/ ;; 2172 esac 2173 printf "%s\n" "PATH: $as_dir" 2174 done 2175IFS=$as_save_IFS 2176 2177} >&5 2178 2179cat >&5 <<_ACEOF 2180 2181 2182## ----------- ## 2183## Core tests. ## 2184## ----------- ## 2185 2186_ACEOF 2187 2188 2189# Keep a trace of the command line. 2190# Strip out --no-create and --no-recursion so they do not pile up. 2191# Strip out --silent because we don't want to record it for future runs. 2192# Also quote any args containing shell meta-characters. 2193# Make two passes to allow for proper duplicate-argument suppression. 2194ac_configure_args= 2195ac_configure_args0= 2196ac_configure_args1= 2197ac_must_keep_next=false 2198for ac_pass in 1 2 2199do 2200 for ac_arg 2201 do 2202 case $ac_arg in 2203 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2204 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2205 | -silent | --silent | --silen | --sile | --sil) 2206 continue ;; 2207 *\'*) 2208 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2209 esac 2210 case $ac_pass in 2211 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2212 2) 2213 as_fn_append ac_configure_args1 " '$ac_arg'" 2214 if test $ac_must_keep_next = true; then 2215 ac_must_keep_next=false # Got value, back to normal. 2216 else 2217 case $ac_arg in 2218 *=* | --config-cache | -C | -disable-* | --disable-* \ 2219 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2220 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2221 | -with-* | --with-* | -without-* | --without-* | --x) 2222 case "$ac_configure_args0 " in 2223 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2224 esac 2225 ;; 2226 -* ) ac_must_keep_next=true ;; 2227 esac 2228 fi 2229 as_fn_append ac_configure_args " '$ac_arg'" 2230 ;; 2231 esac 2232 done 2233done 2234{ ac_configure_args0=; unset ac_configure_args0;} 2235{ ac_configure_args1=; unset ac_configure_args1;} 2236 2237# When interrupted or exit'd, cleanup temporary files, and complete 2238# config.log. We remove comments because anyway the quotes in there 2239# would cause problems or look ugly. 2240# WARNING: Use '\'' to represent an apostrophe within the trap. 2241# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2242trap 'exit_status=$? 2243 # Sanitize IFS. 2244 IFS=" "" $as_nl" 2245 # Save into config.log some information that might help in debugging. 2246 { 2247 echo 2248 2249 printf "%s\n" "## ---------------- ## 2250## Cache variables. ## 2251## ---------------- ##" 2252 echo 2253 # The following way of writing the cache mishandles newlines in values, 2254( 2255 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2256 eval ac_val=\$$ac_var 2257 case $ac_val in #( 2258 *${as_nl}*) 2259 case $ac_var in #( 2260 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2261printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2262 esac 2263 case $ac_var in #( 2264 _ | IFS | as_nl) ;; #( 2265 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2266 *) { eval $ac_var=; unset $ac_var;} ;; 2267 esac ;; 2268 esac 2269 done 2270 (set) 2>&1 | 2271 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2272 *${as_nl}ac_space=\ *) 2273 sed -n \ 2274 "s/'\''/'\''\\\\'\'''\''/g; 2275 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2276 ;; #( 2277 *) 2278 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2279 ;; 2280 esac | 2281 sort 2282) 2283 echo 2284 2285 printf "%s\n" "## ----------------- ## 2286## Output variables. ## 2287## ----------------- ##" 2288 echo 2289 for ac_var in $ac_subst_vars 2290 do 2291 eval ac_val=\$$ac_var 2292 case $ac_val in 2293 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2294 esac 2295 printf "%s\n" "$ac_var='\''$ac_val'\''" 2296 done | sort 2297 echo 2298 2299 if test -n "$ac_subst_files"; then 2300 printf "%s\n" "## ------------------- ## 2301## File substitutions. ## 2302## ------------------- ##" 2303 echo 2304 for ac_var in $ac_subst_files 2305 do 2306 eval ac_val=\$$ac_var 2307 case $ac_val in 2308 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2309 esac 2310 printf "%s\n" "$ac_var='\''$ac_val'\''" 2311 done | sort 2312 echo 2313 fi 2314 2315 if test -s confdefs.h; then 2316 printf "%s\n" "## ----------- ## 2317## confdefs.h. ## 2318## ----------- ##" 2319 echo 2320 cat confdefs.h 2321 echo 2322 fi 2323 test "$ac_signal" != 0 && 2324 printf "%s\n" "$as_me: caught signal $ac_signal" 2325 printf "%s\n" "$as_me: exit $exit_status" 2326 } >&5 2327 rm -f core *.core core.conftest.* && 2328 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2329 exit $exit_status 2330' 0 2331for ac_signal in 1 2 13 15; do 2332 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2333done 2334ac_signal=0 2335 2336# confdefs.h avoids OS command line length limits that DEFS can exceed. 2337rm -f -r conftest* confdefs.h 2338 2339printf "%s\n" "/* confdefs.h */" > confdefs.h 2340 2341# Predefined preprocessor variables. 2342 2343printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2344 2345printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2346 2347printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2348 2349printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2350 2351printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2352 2353printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2354 2355 2356# Let the site file select an alternate cache file if it wants to. 2357# Prefer an explicitly selected file to automatically selected ones. 2358if test -n "$CONFIG_SITE"; then 2359 ac_site_files="$CONFIG_SITE" 2360elif test "x$prefix" != xNONE; then 2361 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2362else 2363 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2364fi 2365 2366for ac_site_file in $ac_site_files 2367do 2368 case $ac_site_file in #( 2369 */*) : 2370 ;; #( 2371 *) : 2372 ac_site_file=./$ac_site_file ;; 2373esac 2374 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2376printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2377 sed 's/^/| /' "$ac_site_file" >&5 2378 . "$ac_site_file" \ 2379 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2380printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2381as_fn_error $? "failed to load site script $ac_site_file 2382See \`config.log' for more details" "$LINENO" 5; } 2383 fi 2384done 2385 2386if test -r "$cache_file"; then 2387 # Some versions of bash will fail to source /dev/null (special files 2388 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2389 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2391printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2392 case $cache_file in 2393 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2394 *) . "./$cache_file";; 2395 esac 2396 fi 2397else 2398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2399printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2400 >$cache_file 2401fi 2402 2403# Test code for whether the C compiler supports C89 (global declarations) 2404ac_c_conftest_c89_globals=' 2405/* Does the compiler advertise C89 conformance? 2406 Do not test the value of __STDC__, because some compilers set it to 0 2407 while being otherwise adequately conformant. */ 2408#if !defined __STDC__ 2409# error "Compiler does not advertise C89 conformance" 2410#endif 2411 2412#include <stddef.h> 2413#include <stdarg.h> 2414struct stat; 2415/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2416struct buf { int x; }; 2417struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2418static char *e (p, i) 2419 char **p; 2420 int i; 2421{ 2422 return p[i]; 2423} 2424static char *f (char * (*g) (char **, int), char **p, ...) 2425{ 2426 char *s; 2427 va_list v; 2428 va_start (v,p); 2429 s = g (p, va_arg (v,int)); 2430 va_end (v); 2431 return s; 2432} 2433 2434/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2435 function prototypes and stuff, but not \xHH hex character constants. 2436 These do not provoke an error unfortunately, instead are silently treated 2437 as an "x". The following induces an error, until -std is added to get 2438 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2439 array size at least. It is necessary to write \x00 == 0 to get something 2440 that is true only with -std. */ 2441int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2442 2443/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2444 inside strings and character constants. */ 2445#define FOO(x) '\''x'\'' 2446int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2447 2448int test (int i, double x); 2449struct s1 {int (*f) (int a);}; 2450struct s2 {int (*f) (double a);}; 2451int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2452 int, int);' 2453 2454# Test code for whether the C compiler supports C89 (body of main). 2455ac_c_conftest_c89_main=' 2456ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2457' 2458 2459# Test code for whether the C compiler supports C99 (global declarations) 2460ac_c_conftest_c99_globals=' 2461// Does the compiler advertise C99 conformance? 2462#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2463# error "Compiler does not advertise C99 conformance" 2464#endif 2465 2466#include <stdbool.h> 2467extern int puts (const char *); 2468extern int printf (const char *, ...); 2469extern int dprintf (int, const char *, ...); 2470extern void *malloc (size_t); 2471 2472// Check varargs macros. These examples are taken from C99 6.10.3.5. 2473// dprintf is used instead of fprintf to avoid needing to declare 2474// FILE and stderr. 2475#define debug(...) dprintf (2, __VA_ARGS__) 2476#define showlist(...) puts (#__VA_ARGS__) 2477#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2478static void 2479test_varargs_macros (void) 2480{ 2481 int x = 1234; 2482 int y = 5678; 2483 debug ("Flag"); 2484 debug ("X = %d\n", x); 2485 showlist (The first, second, and third items.); 2486 report (x>y, "x is %d but y is %d", x, y); 2487} 2488 2489// Check long long types. 2490#define BIG64 18446744073709551615ull 2491#define BIG32 4294967295ul 2492#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2493#if !BIG_OK 2494 #error "your preprocessor is broken" 2495#endif 2496#if BIG_OK 2497#else 2498 #error "your preprocessor is broken" 2499#endif 2500static long long int bignum = -9223372036854775807LL; 2501static unsigned long long int ubignum = BIG64; 2502 2503struct incomplete_array 2504{ 2505 int datasize; 2506 double data[]; 2507}; 2508 2509struct named_init { 2510 int number; 2511 const wchar_t *name; 2512 double average; 2513}; 2514 2515typedef const char *ccp; 2516 2517static inline int 2518test_restrict (ccp restrict text) 2519{ 2520 // See if C++-style comments work. 2521 // Iterate through items via the restricted pointer. 2522 // Also check for declarations in for loops. 2523 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2524 continue; 2525 return 0; 2526} 2527 2528// Check varargs and va_copy. 2529static bool 2530test_varargs (const char *format, ...) 2531{ 2532 va_list args; 2533 va_start (args, format); 2534 va_list args_copy; 2535 va_copy (args_copy, args); 2536 2537 const char *str = ""; 2538 int number = 0; 2539 float fnumber = 0; 2540 2541 while (*format) 2542 { 2543 switch (*format++) 2544 { 2545 case '\''s'\'': // string 2546 str = va_arg (args_copy, const char *); 2547 break; 2548 case '\''d'\'': // int 2549 number = va_arg (args_copy, int); 2550 break; 2551 case '\''f'\'': // float 2552 fnumber = va_arg (args_copy, double); 2553 break; 2554 default: 2555 break; 2556 } 2557 } 2558 va_end (args_copy); 2559 va_end (args); 2560 2561 return *str && number && fnumber; 2562} 2563' 2564 2565# Test code for whether the C compiler supports C99 (body of main). 2566ac_c_conftest_c99_main=' 2567 // Check bool. 2568 _Bool success = false; 2569 success |= (argc != 0); 2570 2571 // Check restrict. 2572 if (test_restrict ("String literal") == 0) 2573 success = true; 2574 char *restrict newvar = "Another string"; 2575 2576 // Check varargs. 2577 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2578 test_varargs_macros (); 2579 2580 // Check flexible array members. 2581 struct incomplete_array *ia = 2582 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2583 ia->datasize = 10; 2584 for (int i = 0; i < ia->datasize; ++i) 2585 ia->data[i] = i * 1.234; 2586 2587 // Check named initializers. 2588 struct named_init ni = { 2589 .number = 34, 2590 .name = L"Test wide string", 2591 .average = 543.34343, 2592 }; 2593 2594 ni.number = 58; 2595 2596 int dynamic_array[ni.number]; 2597 dynamic_array[0] = argv[0][0]; 2598 dynamic_array[ni.number - 1] = 543; 2599 2600 // work around unused variable warnings 2601 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2602 || dynamic_array[ni.number - 1] != 543); 2603' 2604 2605# Test code for whether the C compiler supports C11 (global declarations) 2606ac_c_conftest_c11_globals=' 2607// Does the compiler advertise C11 conformance? 2608#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2609# error "Compiler does not advertise C11 conformance" 2610#endif 2611 2612// Check _Alignas. 2613char _Alignas (double) aligned_as_double; 2614char _Alignas (0) no_special_alignment; 2615extern char aligned_as_int; 2616char _Alignas (0) _Alignas (int) aligned_as_int; 2617 2618// Check _Alignof. 2619enum 2620{ 2621 int_alignment = _Alignof (int), 2622 int_array_alignment = _Alignof (int[100]), 2623 char_alignment = _Alignof (char) 2624}; 2625_Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2626 2627// Check _Noreturn. 2628int _Noreturn does_not_return (void) { for (;;) continue; } 2629 2630// Check _Static_assert. 2631struct test_static_assert 2632{ 2633 int x; 2634 _Static_assert (sizeof (int) <= sizeof (long int), 2635 "_Static_assert does not work in struct"); 2636 long int y; 2637}; 2638 2639// Check UTF-8 literals. 2640#define u8 syntax error! 2641char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2642 2643// Check duplicate typedefs. 2644typedef long *long_ptr; 2645typedef long int *long_ptr; 2646typedef long_ptr long_ptr; 2647 2648// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2649struct anonymous 2650{ 2651 union { 2652 struct { int i; int j; }; 2653 struct { int k; long int l; } w; 2654 }; 2655 int m; 2656} v1; 2657' 2658 2659# Test code for whether the C compiler supports C11 (body of main). 2660ac_c_conftest_c11_main=' 2661 _Static_assert ((offsetof (struct anonymous, i) 2662 == offsetof (struct anonymous, w.k)), 2663 "Anonymous union alignment botch"); 2664 v1.i = 2; 2665 v1.w.k = 5; 2666 ok |= v1.i != 5; 2667' 2668 2669# Test code for whether the C compiler supports C11 (complete). 2670ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2671${ac_c_conftest_c99_globals} 2672${ac_c_conftest_c11_globals} 2673 2674int 2675main (int argc, char **argv) 2676{ 2677 int ok = 0; 2678 ${ac_c_conftest_c89_main} 2679 ${ac_c_conftest_c99_main} 2680 ${ac_c_conftest_c11_main} 2681 return ok; 2682} 2683" 2684 2685# Test code for whether the C compiler supports C99 (complete). 2686ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2687${ac_c_conftest_c99_globals} 2688 2689int 2690main (int argc, char **argv) 2691{ 2692 int ok = 0; 2693 ${ac_c_conftest_c89_main} 2694 ${ac_c_conftest_c99_main} 2695 return ok; 2696} 2697" 2698 2699# Test code for whether the C compiler supports C89 (complete). 2700ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2701 2702int 2703main (int argc, char **argv) 2704{ 2705 int ok = 0; 2706 ${ac_c_conftest_c89_main} 2707 return ok; 2708} 2709" 2710 2711as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2712as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2713as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2714as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2715as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2716as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2717as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2718as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2719as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2720as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H" 2721as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H" 2722as_fn_append ac_header_c_list " sys/param.h sys_param_h HAVE_SYS_PARAM_H" 2723as_fn_append ac_func_c_list " getpagesize HAVE_GETPAGESIZE" 2724as_fn_append ac_header_c_list " vfork.h vfork_h HAVE_VFORK_H" 2725as_fn_append ac_func_c_list " fork HAVE_FORK" 2726as_fn_append ac_func_c_list " vfork HAVE_VFORK" 2727 2728# Auxiliary files required by this configure script. 2729ac_aux_files="ltmain.sh compile config.guess config.sub missing install-sh" 2730 2731# Locations in which to look for auxiliary files. 2732ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2733 2734# Search for a directory containing all of the required auxiliary files, 2735# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2736# If we don't find one directory that contains all the files we need, 2737# we report the set of missing files from the *first* directory in 2738# $ac_aux_dir_candidates and give up. 2739ac_missing_aux_files="" 2740ac_first_candidate=: 2741printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2742as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2743as_found=false 2744for as_dir in $ac_aux_dir_candidates 2745do 2746 IFS=$as_save_IFS 2747 case $as_dir in #((( 2748 '') as_dir=./ ;; 2749 */) ;; 2750 *) as_dir=$as_dir/ ;; 2751 esac 2752 as_found=: 2753 2754 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2755 ac_aux_dir_found=yes 2756 ac_install_sh= 2757 for ac_aux in $ac_aux_files 2758 do 2759 # As a special case, if "install-sh" is required, that requirement 2760 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2761 # and $ac_install_sh is set appropriately for whichever one is found. 2762 if test x"$ac_aux" = x"install-sh" 2763 then 2764 if test -f "${as_dir}install-sh"; then 2765 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2766 ac_install_sh="${as_dir}install-sh -c" 2767 elif test -f "${as_dir}install.sh"; then 2768 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2769 ac_install_sh="${as_dir}install.sh -c" 2770 elif test -f "${as_dir}shtool"; then 2771 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2772 ac_install_sh="${as_dir}shtool install -c" 2773 else 2774 ac_aux_dir_found=no 2775 if $ac_first_candidate; then 2776 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2777 else 2778 break 2779 fi 2780 fi 2781 else 2782 if test -f "${as_dir}${ac_aux}"; then 2783 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2784 else 2785 ac_aux_dir_found=no 2786 if $ac_first_candidate; then 2787 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2788 else 2789 break 2790 fi 2791 fi 2792 fi 2793 done 2794 if test "$ac_aux_dir_found" = yes; then 2795 ac_aux_dir="$as_dir" 2796 break 2797 fi 2798 ac_first_candidate=false 2799 2800 as_found=false 2801done 2802IFS=$as_save_IFS 2803if $as_found 2804then : 2805 2806else $as_nop 2807 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2808fi 2809 2810 2811# These three variables are undocumented and unsupported, 2812# and are intended to be withdrawn in a future Autoconf release. 2813# They can cause serious problems if a builder's source tree is in a directory 2814# whose full name contains unusual characters. 2815if test -f "${ac_aux_dir}config.guess"; then 2816 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2817fi 2818if test -f "${ac_aux_dir}config.sub"; then 2819 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2820fi 2821if test -f "$ac_aux_dir/configure"; then 2822 ac_configure="$SHELL ${ac_aux_dir}configure" 2823fi 2824 2825# Check that the precious variables saved in the cache have kept the same 2826# value. 2827ac_cache_corrupted=false 2828for ac_var in $ac_precious_vars; do 2829 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2830 eval ac_new_set=\$ac_env_${ac_var}_set 2831 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2832 eval ac_new_val=\$ac_env_${ac_var}_value 2833 case $ac_old_set,$ac_new_set in 2834 set,) 2835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2836printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2837 ac_cache_corrupted=: ;; 2838 ,set) 2839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2840printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2841 ac_cache_corrupted=: ;; 2842 ,);; 2843 *) 2844 if test "x$ac_old_val" != "x$ac_new_val"; then 2845 # differences in whitespace do not lead to failure. 2846 ac_old_val_w=`echo x $ac_old_val` 2847 ac_new_val_w=`echo x $ac_new_val` 2848 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2849 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2850printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2851 ac_cache_corrupted=: 2852 else 2853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2854printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2855 eval $ac_var=\$ac_old_val 2856 fi 2857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2858printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2860printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2861 fi;; 2862 esac 2863 # Pass precious variables to config.status. 2864 if test "$ac_new_set" = set; then 2865 case $ac_new_val in 2866 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2867 *) ac_arg=$ac_var=$ac_new_val ;; 2868 esac 2869 case " $ac_configure_args " in 2870 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2871 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2872 esac 2873 fi 2874done 2875if $ac_cache_corrupted; then 2876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2877printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2878 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2879printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2880 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2881 and start over" "$LINENO" 5 2882fi 2883## -------------------- ## 2884## Main body of script. ## 2885## -------------------- ## 2886 2887ac_ext=c 2888ac_cpp='$CPP $CPPFLAGS' 2889ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2890ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2891ac_compiler_gnu=$ac_cv_c_compiler_gnu 2892 2893 2894am__api_version='1.16' 2895 2896 2897 2898 # Find a good install program. We prefer a C program (faster), 2899# so one script is as good as another. But avoid the broken or 2900# incompatible versions: 2901# SysV /etc/install, /usr/sbin/install 2902# SunOS /usr/etc/install 2903# IRIX /sbin/install 2904# AIX /bin/install 2905# AmigaOS /C/install, which installs bootblocks on floppy discs 2906# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2907# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2908# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2909# OS/2's system install, which has a completely different semantic 2910# ./install, which can be erroneously created by make from ./install.sh. 2911# Reject install programs that cannot install multiple files. 2912{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2913printf %s "checking for a BSD-compatible install... " >&6; } 2914if test -z "$INSTALL"; then 2915if test ${ac_cv_path_install+y} 2916then : 2917 printf %s "(cached) " >&6 2918else $as_nop 2919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2920for as_dir in $PATH 2921do 2922 IFS=$as_save_IFS 2923 case $as_dir in #((( 2924 '') as_dir=./ ;; 2925 */) ;; 2926 *) as_dir=$as_dir/ ;; 2927 esac 2928 # Account for fact that we put trailing slashes in our PATH walk. 2929case $as_dir in #(( 2930 ./ | /[cC]/* | \ 2931 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2932 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2933 /usr/ucb/* ) ;; 2934 *) 2935 # OSF1 and SCO ODT 3.0 have their own names for install. 2936 # Don't use installbsd from OSF since it installs stuff as root 2937 # by default. 2938 for ac_prog in ginstall scoinst install; do 2939 for ac_exec_ext in '' $ac_executable_extensions; do 2940 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2941 if test $ac_prog = install && 2942 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2943 # AIX install. It has an incompatible calling convention. 2944 : 2945 elif test $ac_prog = install && 2946 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2947 # program-specific install script used by HP pwplus--don't use. 2948 : 2949 else 2950 rm -rf conftest.one conftest.two conftest.dir 2951 echo one > conftest.one 2952 echo two > conftest.two 2953 mkdir conftest.dir 2954 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2955 test -s conftest.one && test -s conftest.two && 2956 test -s conftest.dir/conftest.one && 2957 test -s conftest.dir/conftest.two 2958 then 2959 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2960 break 3 2961 fi 2962 fi 2963 fi 2964 done 2965 done 2966 ;; 2967esac 2968 2969 done 2970IFS=$as_save_IFS 2971 2972rm -rf conftest.one conftest.two conftest.dir 2973 2974fi 2975 if test ${ac_cv_path_install+y}; then 2976 INSTALL=$ac_cv_path_install 2977 else 2978 # As a last resort, use the slow shell script. Don't cache a 2979 # value for INSTALL within a source directory, because that will 2980 # break other packages using the cache if that directory is 2981 # removed, or if the value is a relative name. 2982 INSTALL=$ac_install_sh 2983 fi 2984fi 2985{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2986printf "%s\n" "$INSTALL" >&6; } 2987 2988# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2989# It thinks the first close brace ends the variable substitution. 2990test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2991 2992test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2993 2994test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2995 2996{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2997printf %s "checking whether build environment is sane... " >&6; } 2998# Reject unsafe characters in $srcdir or the absolute working directory 2999# name. Accept space and tab only in the latter. 3000am_lf=' 3001' 3002case `pwd` in 3003 *[\\\"\#\$\&\'\`$am_lf]*) 3004 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 3005esac 3006case $srcdir in 3007 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3008 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 3009esac 3010 3011# Do 'set' in a subshell so we don't clobber the current shell's 3012# arguments. Must try -L first in case configure is actually a 3013# symlink; some systems play weird games with the mod time of symlinks 3014# (eg FreeBSD returns the mod time of the symlink's containing 3015# directory). 3016if ( 3017 am_has_slept=no 3018 for am_try in 1 2; do 3019 echo "timestamp, slept: $am_has_slept" > conftest.file 3020 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3021 if test "$*" = "X"; then 3022 # -L didn't work. 3023 set X `ls -t "$srcdir/configure" conftest.file` 3024 fi 3025 if test "$*" != "X $srcdir/configure conftest.file" \ 3026 && test "$*" != "X conftest.file $srcdir/configure"; then 3027 3028 # If neither matched, then we have a broken ls. This can happen 3029 # if, for instance, CONFIG_SHELL is bash and it inherits a 3030 # broken ls alias from the environment. This has actually 3031 # happened. Such a system could not be considered "sane". 3032 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3033 alias in your environment" "$LINENO" 5 3034 fi 3035 if test "$2" = conftest.file || test $am_try -eq 2; then 3036 break 3037 fi 3038 # Just in case. 3039 sleep 1 3040 am_has_slept=yes 3041 done 3042 test "$2" = conftest.file 3043 ) 3044then 3045 # Ok. 3046 : 3047else 3048 as_fn_error $? "newly created file is older than distributed files! 3049Check your system clock" "$LINENO" 5 3050fi 3051{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3052printf "%s\n" "yes" >&6; } 3053# If we didn't sleep, we still need to ensure time stamps of config.status and 3054# generated files are strictly newer. 3055am_sleep_pid= 3056if grep 'slept: no' conftest.file >/dev/null 2>&1; then 3057 ( sleep 1 ) & 3058 am_sleep_pid=$! 3059fi 3060 3061rm -f conftest.file 3062 3063test "$program_prefix" != NONE && 3064 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3065# Use a double $ so make ignores it. 3066test "$program_suffix" != NONE && 3067 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3068# Double any \ or $. 3069# By default was `s,x,x', remove it if useless. 3070ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3071program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 3072 3073 3074# Expand $ac_aux_dir to an absolute path. 3075am_aux_dir=`cd "$ac_aux_dir" && pwd` 3076 3077 3078 if test x"${MISSING+set}" != xset; then 3079 MISSING="\${SHELL} '$am_aux_dir/missing'" 3080fi 3081# Use eval to expand $SHELL 3082if eval "$MISSING --is-lightweight"; then 3083 am_missing_run="$MISSING " 3084else 3085 am_missing_run= 3086 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 3087printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 3088fi 3089 3090if test x"${install_sh+set}" != xset; then 3091 case $am_aux_dir in 3092 *\ * | *\ *) 3093 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3094 *) 3095 install_sh="\${SHELL} $am_aux_dir/install-sh" 3096 esac 3097fi 3098 3099# Installed binaries are usually stripped using 'strip' when the user 3100# run "make install-strip". However 'strip' might not be the right 3101# tool to use in cross-compilation environments, therefore Automake 3102# will honor the 'STRIP' environment variable to overrule this program. 3103if test "$cross_compiling" != no; then 3104 if test -n "$ac_tool_prefix"; then 3105 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3106set dummy ${ac_tool_prefix}strip; ac_word=$2 3107{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3108printf %s "checking for $ac_word... " >&6; } 3109if test ${ac_cv_prog_STRIP+y} 3110then : 3111 printf %s "(cached) " >&6 3112else $as_nop 3113 if test -n "$STRIP"; then 3114 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3115else 3116as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3117for as_dir in $PATH 3118do 3119 IFS=$as_save_IFS 3120 case $as_dir in #((( 3121 '') as_dir=./ ;; 3122 */) ;; 3123 *) as_dir=$as_dir/ ;; 3124 esac 3125 for ac_exec_ext in '' $ac_executable_extensions; do 3126 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3127 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3128 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3129 break 2 3130 fi 3131done 3132 done 3133IFS=$as_save_IFS 3134 3135fi 3136fi 3137STRIP=$ac_cv_prog_STRIP 3138if test -n "$STRIP"; then 3139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3140printf "%s\n" "$STRIP" >&6; } 3141else 3142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3143printf "%s\n" "no" >&6; } 3144fi 3145 3146 3147fi 3148if test -z "$ac_cv_prog_STRIP"; then 3149 ac_ct_STRIP=$STRIP 3150 # Extract the first word of "strip", so it can be a program name with args. 3151set dummy strip; ac_word=$2 3152{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3153printf %s "checking for $ac_word... " >&6; } 3154if test ${ac_cv_prog_ac_ct_STRIP+y} 3155then : 3156 printf %s "(cached) " >&6 3157else $as_nop 3158 if test -n "$ac_ct_STRIP"; then 3159 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3160else 3161as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3162for as_dir in $PATH 3163do 3164 IFS=$as_save_IFS 3165 case $as_dir in #((( 3166 '') as_dir=./ ;; 3167 */) ;; 3168 *) as_dir=$as_dir/ ;; 3169 esac 3170 for ac_exec_ext in '' $ac_executable_extensions; do 3171 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3172 ac_cv_prog_ac_ct_STRIP="strip" 3173 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3174 break 2 3175 fi 3176done 3177 done 3178IFS=$as_save_IFS 3179 3180fi 3181fi 3182ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3183if test -n "$ac_ct_STRIP"; then 3184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3185printf "%s\n" "$ac_ct_STRIP" >&6; } 3186else 3187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3188printf "%s\n" "no" >&6; } 3189fi 3190 3191 if test "x$ac_ct_STRIP" = x; then 3192 STRIP=":" 3193 else 3194 case $cross_compiling:$ac_tool_warned in 3195yes:) 3196{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3197printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3198ac_tool_warned=yes ;; 3199esac 3200 STRIP=$ac_ct_STRIP 3201 fi 3202else 3203 STRIP="$ac_cv_prog_STRIP" 3204fi 3205 3206fi 3207INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3208 3209 3210 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 3211printf %s "checking for a race-free mkdir -p... " >&6; } 3212if test -z "$MKDIR_P"; then 3213 if test ${ac_cv_path_mkdir+y} 3214then : 3215 printf %s "(cached) " >&6 3216else $as_nop 3217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3218for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3219do 3220 IFS=$as_save_IFS 3221 case $as_dir in #((( 3222 '') as_dir=./ ;; 3223 */) ;; 3224 *) as_dir=$as_dir/ ;; 3225 esac 3226 for ac_prog in mkdir gmkdir; do 3227 for ac_exec_ext in '' $ac_executable_extensions; do 3228 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 3229 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 3230 'mkdir ('*'coreutils) '* | \ 3231 'BusyBox '* | \ 3232 'mkdir (fileutils) '4.1*) 3233 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 3234 break 3;; 3235 esac 3236 done 3237 done 3238 done 3239IFS=$as_save_IFS 3240 3241fi 3242 3243 test -d ./--version && rmdir ./--version 3244 if test ${ac_cv_path_mkdir+y}; then 3245 MKDIR_P="$ac_cv_path_mkdir -p" 3246 else 3247 # As a last resort, use the slow shell script. Don't cache a 3248 # value for MKDIR_P within a source directory, because that will 3249 # break other packages using the cache if that directory is 3250 # removed, or if the value is a relative name. 3251 MKDIR_P="$ac_install_sh -d" 3252 fi 3253fi 3254{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3255printf "%s\n" "$MKDIR_P" >&6; } 3256 3257for ac_prog in gawk mawk nawk awk 3258do 3259 # Extract the first word of "$ac_prog", so it can be a program name with args. 3260set dummy $ac_prog; ac_word=$2 3261{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3262printf %s "checking for $ac_word... " >&6; } 3263if test ${ac_cv_prog_AWK+y} 3264then : 3265 printf %s "(cached) " >&6 3266else $as_nop 3267 if test -n "$AWK"; then 3268 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3269else 3270as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3271for as_dir in $PATH 3272do 3273 IFS=$as_save_IFS 3274 case $as_dir in #((( 3275 '') as_dir=./ ;; 3276 */) ;; 3277 *) as_dir=$as_dir/ ;; 3278 esac 3279 for ac_exec_ext in '' $ac_executable_extensions; do 3280 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3281 ac_cv_prog_AWK="$ac_prog" 3282 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3283 break 2 3284 fi 3285done 3286 done 3287IFS=$as_save_IFS 3288 3289fi 3290fi 3291AWK=$ac_cv_prog_AWK 3292if test -n "$AWK"; then 3293 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3294printf "%s\n" "$AWK" >&6; } 3295else 3296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3297printf "%s\n" "no" >&6; } 3298fi 3299 3300 3301 test -n "$AWK" && break 3302done 3303 3304{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3305printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3306set x ${MAKE-make} 3307ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3308if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3309then : 3310 printf %s "(cached) " >&6 3311else $as_nop 3312 cat >conftest.make <<\_ACEOF 3313SHELL = /bin/sh 3314all: 3315 @echo '@@@%%%=$(MAKE)=@@@%%%' 3316_ACEOF 3317# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3318case `${MAKE-make} -f conftest.make 2>/dev/null` in 3319 *@@@%%%=?*=@@@%%%*) 3320 eval ac_cv_prog_make_${ac_make}_set=yes;; 3321 *) 3322 eval ac_cv_prog_make_${ac_make}_set=no;; 3323esac 3324rm -f conftest.make 3325fi 3326if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3328printf "%s\n" "yes" >&6; } 3329 SET_MAKE= 3330else 3331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3332printf "%s\n" "no" >&6; } 3333 SET_MAKE="MAKE=${MAKE-make}" 3334fi 3335 3336rm -rf .tst 2>/dev/null 3337mkdir .tst 2>/dev/null 3338if test -d .tst; then 3339 am__leading_dot=. 3340else 3341 am__leading_dot=_ 3342fi 3343rmdir .tst 2>/dev/null 3344 3345# Check whether --enable-silent-rules was given. 3346if test ${enable_silent_rules+y} 3347then : 3348 enableval=$enable_silent_rules; 3349fi 3350 3351case $enable_silent_rules in # ((( 3352 yes) AM_DEFAULT_VERBOSITY=0;; 3353 no) AM_DEFAULT_VERBOSITY=1;; 3354 *) AM_DEFAULT_VERBOSITY=1;; 3355esac 3356am_make=${MAKE-make} 3357{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3358printf %s "checking whether $am_make supports nested variables... " >&6; } 3359if test ${am_cv_make_support_nested_variables+y} 3360then : 3361 printf %s "(cached) " >&6 3362else $as_nop 3363 if printf "%s\n" 'TRUE=$(BAR$(V)) 3364BAR0=false 3365BAR1=true 3366V=1 3367am__doit: 3368 @$(TRUE) 3369.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3370 am_cv_make_support_nested_variables=yes 3371else 3372 am_cv_make_support_nested_variables=no 3373fi 3374fi 3375{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3376printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3377if test $am_cv_make_support_nested_variables = yes; then 3378 AM_V='$(V)' 3379 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3380else 3381 AM_V=$AM_DEFAULT_VERBOSITY 3382 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3383fi 3384AM_BACKSLASH='\' 3385 3386if test "`cd $srcdir && pwd`" != "`pwd`"; then 3387 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3388 # is not polluted with repeated "-I." 3389 am__isrc=' -I$(srcdir)' 3390 # test to see if srcdir already configured 3391 if test -f $srcdir/config.status; then 3392 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3393 fi 3394fi 3395 3396# test whether we have cygpath 3397if test -z "$CYGPATH_W"; then 3398 if (cygpath --version) >/dev/null 2>/dev/null; then 3399 CYGPATH_W='cygpath -w' 3400 else 3401 CYGPATH_W=echo 3402 fi 3403fi 3404 3405 3406# Define the identity of the package. 3407 PACKAGE='file' 3408 VERSION='5.43' 3409 3410 3411printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3412 3413 3414printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3415 3416# Some tools Automake needs. 3417 3418ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3419 3420 3421AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3422 3423 3424AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3425 3426 3427AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3428 3429 3430MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3431 3432# For better backward compatibility. To be removed once Automake 1.9.x 3433# dies out for good. For more background, see: 3434# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3435# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3436mkdir_p='$(MKDIR_P)' 3437 3438# We need awk for the "check" target (and possibly the TAP driver). The 3439# system "awk" is bad on some platforms. 3440# Always define AMTAR for backward compatibility. Yes, it's still used 3441# in the wild :-( We should find a proper way to deprecate it ... 3442AMTAR='$${TAR-tar}' 3443 3444 3445# We'll loop over all known methods to create a tar archive until one works. 3446_am_tools='gnutar pax cpio none' 3447 3448am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3449 3450 3451 3452 3453 3454# Variables for tags utilities; see am/tags.am 3455if test -z "$CTAGS"; then 3456 CTAGS=ctags 3457fi 3458 3459if test -z "$ETAGS"; then 3460 ETAGS=etags 3461fi 3462 3463if test -z "$CSCOPE"; then 3464 CSCOPE=cscope 3465fi 3466 3467 3468 3469# POSIX will say in a future version that running "rm -f" with no argument 3470# is OK; and we want to be able to make that assumption in our Makefile 3471# recipes. So use an aggressive probe to check that the usage we want is 3472# actually supported "in the wild" to an acceptable degree. 3473# See automake bug#10828. 3474# To make any issue more visible, cause the running configure to be aborted 3475# by default if the 'rm' program in use doesn't match our expectations; the 3476# user can still override this though. 3477if rm -f && rm -fr && rm -rf; then : OK; else 3478 cat >&2 <<'END' 3479Oops! 3480 3481Your 'rm' program seems unable to run without file operands specified 3482on the command line, even when the '-f' option is present. This is contrary 3483to the behaviour of most rm programs out there, and not conforming with 3484the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3485 3486Please tell bug-automake@gnu.org about your system, including the value 3487of your $PATH and any error possibly output before this message. This 3488can help us improve future automake versions. 3489 3490END 3491 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3492 echo 'Configuration will proceed anyway, since you have set the' >&2 3493 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3494 echo >&2 3495 else 3496 cat >&2 <<'END' 3497Aborting the configuration process, to ensure you take notice of the issue. 3498 3499You can download and install GNU coreutils to get an 'rm' implementation 3500that behaves properly: <https://www.gnu.org/software/coreutils/>. 3501 3502If you want to complete the configuration process using your problematic 3503'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3504to "yes", and re-run configure. 3505 3506END 3507 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3508 fi 3509fi 3510 3511# Check whether --enable-silent-rules was given. 3512if test ${enable_silent_rules+y} 3513then : 3514 enableval=$enable_silent_rules; 3515fi 3516 3517case $enable_silent_rules in # ((( 3518 yes) AM_DEFAULT_VERBOSITY=0;; 3519 no) AM_DEFAULT_VERBOSITY=1;; 3520 *) AM_DEFAULT_VERBOSITY=0;; 3521esac 3522am_make=${MAKE-make} 3523{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3524printf %s "checking whether $am_make supports nested variables... " >&6; } 3525if test ${am_cv_make_support_nested_variables+y} 3526then : 3527 printf %s "(cached) " >&6 3528else $as_nop 3529 if printf "%s\n" 'TRUE=$(BAR$(V)) 3530BAR0=false 3531BAR1=true 3532V=1 3533am__doit: 3534 @$(TRUE) 3535.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3536 am_cv_make_support_nested_variables=yes 3537else 3538 am_cv_make_support_nested_variables=no 3539fi 3540fi 3541{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3542printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3543if test $am_cv_make_support_nested_variables = yes; then 3544 AM_V='$(V)' 3545 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3546else 3547 AM_V=$AM_DEFAULT_VERBOSITY 3548 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3549fi 3550AM_BACKSLASH='\' 3551 3552 3553ac_config_headers="$ac_config_headers config.h" 3554 3555 3556 3557{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for builtin ELF support" >&5 3558printf %s "checking for builtin ELF support... " >&6; } 3559# Check whether --enable-elf was given. 3560if test ${enable_elf+y} 3561then : 3562 enableval=$enable_elf; if test "${enableval}" = yes; then 3563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3564printf "%s\n" "yes" >&6; } 3565 3566printf "%s\n" "#define BUILTIN_ELF 1" >>confdefs.h 3567 3568else 3569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3570printf "%s\n" "no" >&6; } 3571fi 3572else $as_nop 3573 3574 # enable by default 3575 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3576printf "%s\n" "yes" >&6; } 3577 3578printf "%s\n" "#define BUILTIN_ELF 1" >>confdefs.h 3579 3580 3581fi 3582 3583 3584{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ELF core file support" >&5 3585printf %s "checking for ELF core file support... " >&6; } 3586# Check whether --enable-elf-core was given. 3587if test ${enable_elf_core+y} 3588then : 3589 enableval=$enable_elf_core; if test "${enableval}" = yes; then 3590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3591printf "%s\n" "yes" >&6; } 3592 3593printf "%s\n" "#define ELFCORE 1" >>confdefs.h 3594 3595else 3596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3597printf "%s\n" "no" >&6; } 3598fi 3599else $as_nop 3600 3601 # enable by default 3602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3603printf "%s\n" "yes" >&6; } 3604 3605printf "%s\n" "#define ELFCORE 1" >>confdefs.h 3606 3607 3608fi 3609 3610 3611{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for zlib support" >&5 3612printf %s "checking for zlib support... " >&6; } 3613# Check whether --enable-zlib was given. 3614if test ${enable_zlib+y} 3615then : 3616 enableval=$enable_zlib; 3617fi 3618 3619{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_zlib" >&5 3620printf "%s\n" "$enable_zlib" >&6; } 3621 3622{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bzlib support" >&5 3623printf %s "checking for bzlib support... " >&6; } 3624# Check whether --enable-bzlib was given. 3625if test ${enable_bzlib+y} 3626then : 3627 enableval=$enable_bzlib; 3628fi 3629 3630{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_bzlib" >&5 3631printf "%s\n" "$enable_bzlib" >&6; } 3632 3633{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xzlib support" >&5 3634printf %s "checking for xzlib support... " >&6; } 3635# Check whether --enable-xzlib was given. 3636if test ${enable_xzlib+y} 3637then : 3638 enableval=$enable_xzlib; 3639fi 3640 3641{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_xzlib" >&5 3642printf "%s\n" "$enable_xzlib" >&6; } 3643 3644{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libseccomp support" >&5 3645printf %s "checking for libseccomp support... " >&6; } 3646# Check whether --enable-libseccomp was given. 3647if test ${enable_libseccomp+y} 3648then : 3649 enableval=$enable_libseccomp; 3650fi 3651 3652{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_libseccomp" >&5 3653printf "%s\n" "$enable_libseccomp" >&6; } 3654 3655{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file formats in man section 5" >&5 3656printf %s "checking for file formats in man section 5... " >&6; } 3657# Check whether --enable-fsect-man5 was given. 3658if test ${enable_fsect_man5+y} 3659then : 3660 enableval=$enable_fsect_man5; if test "${enableval}" = yes; then 3661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3662printf "%s\n" "yes" >&6; } 3663 fsect=5 3664else 3665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3666printf "%s\n" "no" >&6; } 3667 fsect=4 3668fi 3669else $as_nop 3670 3671 # disable by default 3672 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3673printf "%s\n" "no" >&6; } 3674 fsect=4 3675 3676fi 3677 3678 3679 3680 3681 # Make sure we can run config.sub. 3682$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 3683 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 3684 3685{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3686printf %s "checking build system type... " >&6; } 3687if test ${ac_cv_build+y} 3688then : 3689 printf %s "(cached) " >&6 3690else $as_nop 3691 ac_build_alias=$build_alias 3692test "x$ac_build_alias" = x && 3693 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 3694test "x$ac_build_alias" = x && 3695 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3696ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 3697 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 3698 3699fi 3700{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3701printf "%s\n" "$ac_cv_build" >&6; } 3702case $ac_cv_build in 3703*-*-*) ;; 3704*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3705esac 3706build=$ac_cv_build 3707ac_save_IFS=$IFS; IFS='-' 3708set x $ac_cv_build 3709shift 3710build_cpu=$1 3711build_vendor=$2 3712shift; shift 3713# Remember, the first character of IFS is used to create $*, 3714# except with old shells: 3715build_os=$* 3716IFS=$ac_save_IFS 3717case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3718 3719 3720{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3721printf %s "checking host system type... " >&6; } 3722if test ${ac_cv_host+y} 3723then : 3724 printf %s "(cached) " >&6 3725else $as_nop 3726 if test "x$host_alias" = x; then 3727 ac_cv_host=$ac_cv_build 3728else 3729 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 3730 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 3731fi 3732 3733fi 3734{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3735printf "%s\n" "$ac_cv_host" >&6; } 3736case $ac_cv_host in 3737*-*-*) ;; 3738*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3739esac 3740host=$ac_cv_host 3741ac_save_IFS=$IFS; IFS='-' 3742set x $ac_cv_host 3743shift 3744host_cpu=$1 3745host_vendor=$2 3746shift; shift 3747# Remember, the first character of IFS is used to create $*, 3748# except with old shells: 3749host_os=$* 3750IFS=$ac_save_IFS 3751case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3752 3753 3754case "$host_os" in 3755 mingw32*) 3756 MINGW=1 3757 ;; 3758 *) 3759 MINGW=0 3760 ;; 3761esac 3762 3763 if test "$MINGW" = 1; then 3764 MINGW_TRUE= 3765 MINGW_FALSE='#' 3766else 3767 MINGW_TRUE='#' 3768 MINGW_FALSE= 3769fi 3770 3771 3772pkgdatadir='$(datadir)/misc' 3773 3774 3775 if test x$fsect = x5; then 3776 FSECT5_TRUE= 3777 FSECT5_FALSE='#' 3778else 3779 FSECT5_TRUE='#' 3780 FSECT5_FALSE= 3781fi 3782 3783 3784 3785 3786 3787 3788 3789 3790 3791 3792 3793 3794 3795ac_ext=c 3796ac_cpp='$CPP $CPPFLAGS' 3797ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3798ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3799ac_compiler_gnu=$ac_cv_c_compiler_gnu 3800if test -n "$ac_tool_prefix"; then 3801 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3802set dummy ${ac_tool_prefix}gcc; ac_word=$2 3803{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3804printf %s "checking for $ac_word... " >&6; } 3805if test ${ac_cv_prog_CC+y} 3806then : 3807 printf %s "(cached) " >&6 3808else $as_nop 3809 if test -n "$CC"; then 3810 ac_cv_prog_CC="$CC" # Let the user override the test. 3811else 3812as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3813for as_dir in $PATH 3814do 3815 IFS=$as_save_IFS 3816 case $as_dir in #((( 3817 '') as_dir=./ ;; 3818 */) ;; 3819 *) as_dir=$as_dir/ ;; 3820 esac 3821 for ac_exec_ext in '' $ac_executable_extensions; do 3822 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3823 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3824 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3825 break 2 3826 fi 3827done 3828 done 3829IFS=$as_save_IFS 3830 3831fi 3832fi 3833CC=$ac_cv_prog_CC 3834if test -n "$CC"; then 3835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3836printf "%s\n" "$CC" >&6; } 3837else 3838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3839printf "%s\n" "no" >&6; } 3840fi 3841 3842 3843fi 3844if test -z "$ac_cv_prog_CC"; then 3845 ac_ct_CC=$CC 3846 # Extract the first word of "gcc", so it can be a program name with args. 3847set dummy gcc; ac_word=$2 3848{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3849printf %s "checking for $ac_word... " >&6; } 3850if test ${ac_cv_prog_ac_ct_CC+y} 3851then : 3852 printf %s "(cached) " >&6 3853else $as_nop 3854 if test -n "$ac_ct_CC"; then 3855 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3856else 3857as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3858for as_dir in $PATH 3859do 3860 IFS=$as_save_IFS 3861 case $as_dir in #((( 3862 '') as_dir=./ ;; 3863 */) ;; 3864 *) as_dir=$as_dir/ ;; 3865 esac 3866 for ac_exec_ext in '' $ac_executable_extensions; do 3867 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3868 ac_cv_prog_ac_ct_CC="gcc" 3869 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3870 break 2 3871 fi 3872done 3873 done 3874IFS=$as_save_IFS 3875 3876fi 3877fi 3878ac_ct_CC=$ac_cv_prog_ac_ct_CC 3879if test -n "$ac_ct_CC"; then 3880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3881printf "%s\n" "$ac_ct_CC" >&6; } 3882else 3883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3884printf "%s\n" "no" >&6; } 3885fi 3886 3887 if test "x$ac_ct_CC" = x; then 3888 CC="" 3889 else 3890 case $cross_compiling:$ac_tool_warned in 3891yes:) 3892{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3893printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3894ac_tool_warned=yes ;; 3895esac 3896 CC=$ac_ct_CC 3897 fi 3898else 3899 CC="$ac_cv_prog_CC" 3900fi 3901 3902if test -z "$CC"; then 3903 if test -n "$ac_tool_prefix"; then 3904 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3905set dummy ${ac_tool_prefix}cc; ac_word=$2 3906{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3907printf %s "checking for $ac_word... " >&6; } 3908if test ${ac_cv_prog_CC+y} 3909then : 3910 printf %s "(cached) " >&6 3911else $as_nop 3912 if test -n "$CC"; then 3913 ac_cv_prog_CC="$CC" # Let the user override the test. 3914else 3915as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3916for as_dir in $PATH 3917do 3918 IFS=$as_save_IFS 3919 case $as_dir in #((( 3920 '') as_dir=./ ;; 3921 */) ;; 3922 *) as_dir=$as_dir/ ;; 3923 esac 3924 for ac_exec_ext in '' $ac_executable_extensions; do 3925 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3926 ac_cv_prog_CC="${ac_tool_prefix}cc" 3927 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3928 break 2 3929 fi 3930done 3931 done 3932IFS=$as_save_IFS 3933 3934fi 3935fi 3936CC=$ac_cv_prog_CC 3937if test -n "$CC"; then 3938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3939printf "%s\n" "$CC" >&6; } 3940else 3941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3942printf "%s\n" "no" >&6; } 3943fi 3944 3945 3946 fi 3947fi 3948if test -z "$CC"; then 3949 # Extract the first word of "cc", so it can be a program name with args. 3950set dummy cc; ac_word=$2 3951{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3952printf %s "checking for $ac_word... " >&6; } 3953if test ${ac_cv_prog_CC+y} 3954then : 3955 printf %s "(cached) " >&6 3956else $as_nop 3957 if test -n "$CC"; then 3958 ac_cv_prog_CC="$CC" # Let the user override the test. 3959else 3960 ac_prog_rejected=no 3961as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3962for as_dir in $PATH 3963do 3964 IFS=$as_save_IFS 3965 case $as_dir in #((( 3966 '') as_dir=./ ;; 3967 */) ;; 3968 *) as_dir=$as_dir/ ;; 3969 esac 3970 for ac_exec_ext in '' $ac_executable_extensions; do 3971 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3972 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3973 ac_prog_rejected=yes 3974 continue 3975 fi 3976 ac_cv_prog_CC="cc" 3977 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3978 break 2 3979 fi 3980done 3981 done 3982IFS=$as_save_IFS 3983 3984if test $ac_prog_rejected = yes; then 3985 # We found a bogon in the path, so make sure we never use it. 3986 set dummy $ac_cv_prog_CC 3987 shift 3988 if test $# != 0; then 3989 # We chose a different compiler from the bogus one. 3990 # However, it has the same basename, so the bogon will be chosen 3991 # first if we set CC to just the basename; use the full file name. 3992 shift 3993 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3994 fi 3995fi 3996fi 3997fi 3998CC=$ac_cv_prog_CC 3999if test -n "$CC"; then 4000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4001printf "%s\n" "$CC" >&6; } 4002else 4003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4004printf "%s\n" "no" >&6; } 4005fi 4006 4007 4008fi 4009if test -z "$CC"; then 4010 if test -n "$ac_tool_prefix"; then 4011 for ac_prog in cl.exe 4012 do 4013 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4014set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4015{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4016printf %s "checking for $ac_word... " >&6; } 4017if test ${ac_cv_prog_CC+y} 4018then : 4019 printf %s "(cached) " >&6 4020else $as_nop 4021 if test -n "$CC"; then 4022 ac_cv_prog_CC="$CC" # Let the user override the test. 4023else 4024as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4025for as_dir in $PATH 4026do 4027 IFS=$as_save_IFS 4028 case $as_dir in #((( 4029 '') as_dir=./ ;; 4030 */) ;; 4031 *) as_dir=$as_dir/ ;; 4032 esac 4033 for ac_exec_ext in '' $ac_executable_extensions; do 4034 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4035 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4036 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4037 break 2 4038 fi 4039done 4040 done 4041IFS=$as_save_IFS 4042 4043fi 4044fi 4045CC=$ac_cv_prog_CC 4046if test -n "$CC"; then 4047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4048printf "%s\n" "$CC" >&6; } 4049else 4050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4051printf "%s\n" "no" >&6; } 4052fi 4053 4054 4055 test -n "$CC" && break 4056 done 4057fi 4058if test -z "$CC"; then 4059 ac_ct_CC=$CC 4060 for ac_prog in cl.exe 4061do 4062 # Extract the first word of "$ac_prog", so it can be a program name with args. 4063set dummy $ac_prog; ac_word=$2 4064{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4065printf %s "checking for $ac_word... " >&6; } 4066if test ${ac_cv_prog_ac_ct_CC+y} 4067then : 4068 printf %s "(cached) " >&6 4069else $as_nop 4070 if test -n "$ac_ct_CC"; then 4071 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4072else 4073as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4074for as_dir in $PATH 4075do 4076 IFS=$as_save_IFS 4077 case $as_dir in #((( 4078 '') as_dir=./ ;; 4079 */) ;; 4080 *) as_dir=$as_dir/ ;; 4081 esac 4082 for ac_exec_ext in '' $ac_executable_extensions; do 4083 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4084 ac_cv_prog_ac_ct_CC="$ac_prog" 4085 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4086 break 2 4087 fi 4088done 4089 done 4090IFS=$as_save_IFS 4091 4092fi 4093fi 4094ac_ct_CC=$ac_cv_prog_ac_ct_CC 4095if test -n "$ac_ct_CC"; then 4096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4097printf "%s\n" "$ac_ct_CC" >&6; } 4098else 4099 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4100printf "%s\n" "no" >&6; } 4101fi 4102 4103 4104 test -n "$ac_ct_CC" && break 4105done 4106 4107 if test "x$ac_ct_CC" = x; then 4108 CC="" 4109 else 4110 case $cross_compiling:$ac_tool_warned in 4111yes:) 4112{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4113printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4114ac_tool_warned=yes ;; 4115esac 4116 CC=$ac_ct_CC 4117 fi 4118fi 4119 4120fi 4121if test -z "$CC"; then 4122 if test -n "$ac_tool_prefix"; then 4123 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 4124set dummy ${ac_tool_prefix}clang; ac_word=$2 4125{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4126printf %s "checking for $ac_word... " >&6; } 4127if test ${ac_cv_prog_CC+y} 4128then : 4129 printf %s "(cached) " >&6 4130else $as_nop 4131 if test -n "$CC"; then 4132 ac_cv_prog_CC="$CC" # Let the user override the test. 4133else 4134as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4135for as_dir in $PATH 4136do 4137 IFS=$as_save_IFS 4138 case $as_dir in #((( 4139 '') as_dir=./ ;; 4140 */) ;; 4141 *) as_dir=$as_dir/ ;; 4142 esac 4143 for ac_exec_ext in '' $ac_executable_extensions; do 4144 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4145 ac_cv_prog_CC="${ac_tool_prefix}clang" 4146 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4147 break 2 4148 fi 4149done 4150 done 4151IFS=$as_save_IFS 4152 4153fi 4154fi 4155CC=$ac_cv_prog_CC 4156if test -n "$CC"; then 4157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4158printf "%s\n" "$CC" >&6; } 4159else 4160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4161printf "%s\n" "no" >&6; } 4162fi 4163 4164 4165fi 4166if test -z "$ac_cv_prog_CC"; then 4167 ac_ct_CC=$CC 4168 # Extract the first word of "clang", so it can be a program name with args. 4169set dummy clang; ac_word=$2 4170{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4171printf %s "checking for $ac_word... " >&6; } 4172if test ${ac_cv_prog_ac_ct_CC+y} 4173then : 4174 printf %s "(cached) " >&6 4175else $as_nop 4176 if test -n "$ac_ct_CC"; then 4177 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4178else 4179as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4180for as_dir in $PATH 4181do 4182 IFS=$as_save_IFS 4183 case $as_dir in #((( 4184 '') as_dir=./ ;; 4185 */) ;; 4186 *) as_dir=$as_dir/ ;; 4187 esac 4188 for ac_exec_ext in '' $ac_executable_extensions; do 4189 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4190 ac_cv_prog_ac_ct_CC="clang" 4191 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4192 break 2 4193 fi 4194done 4195 done 4196IFS=$as_save_IFS 4197 4198fi 4199fi 4200ac_ct_CC=$ac_cv_prog_ac_ct_CC 4201if test -n "$ac_ct_CC"; then 4202 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4203printf "%s\n" "$ac_ct_CC" >&6; } 4204else 4205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4206printf "%s\n" "no" >&6; } 4207fi 4208 4209 if test "x$ac_ct_CC" = x; then 4210 CC="" 4211 else 4212 case $cross_compiling:$ac_tool_warned in 4213yes:) 4214{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4215printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4216ac_tool_warned=yes ;; 4217esac 4218 CC=$ac_ct_CC 4219 fi 4220else 4221 CC="$ac_cv_prog_CC" 4222fi 4223 4224fi 4225 4226 4227test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4228printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4229as_fn_error $? "no acceptable C compiler found in \$PATH 4230See \`config.log' for more details" "$LINENO" 5; } 4231 4232# Provide some information about the compiler. 4233printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4234set X $ac_compile 4235ac_compiler=$2 4236for ac_option in --version -v -V -qversion -version; do 4237 { { ac_try="$ac_compiler $ac_option >&5" 4238case "(($ac_try" in 4239 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4240 *) ac_try_echo=$ac_try;; 4241esac 4242eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4243printf "%s\n" "$ac_try_echo"; } >&5 4244 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4245 ac_status=$? 4246 if test -s conftest.err; then 4247 sed '10a\ 4248... rest of stderr output deleted ... 4249 10q' conftest.err >conftest.er1 4250 cat conftest.er1 >&5 4251 fi 4252 rm -f conftest.er1 conftest.err 4253 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4254 test $ac_status = 0; } 4255done 4256 4257cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4258/* end confdefs.h. */ 4259 4260int 4261main (void) 4262{ 4263 4264 ; 4265 return 0; 4266} 4267_ACEOF 4268ac_clean_files_save=$ac_clean_files 4269ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 4270# Try to create an executable without -o first, disregard a.out. 4271# It will help us diagnose broken compilers, and finding out an intuition 4272# of exeext. 4273{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4274printf %s "checking whether the C compiler works... " >&6; } 4275ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4276 4277# The possible output files: 4278ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4279 4280ac_rmfiles= 4281for ac_file in $ac_files 4282do 4283 case $ac_file in 4284 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4285 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 4286 esac 4287done 4288rm -f $ac_rmfiles 4289 4290if { { ac_try="$ac_link_default" 4291case "(($ac_try" in 4292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4293 *) ac_try_echo=$ac_try;; 4294esac 4295eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4296printf "%s\n" "$ac_try_echo"; } >&5 4297 (eval "$ac_link_default") 2>&5 4298 ac_status=$? 4299 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4300 test $ac_status = 0; } 4301then : 4302 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4303# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4304# in a Makefile. We should not override ac_cv_exeext if it was cached, 4305# so that the user can short-circuit this test for compilers unknown to 4306# Autoconf. 4307for ac_file in $ac_files '' 4308do 4309 test -f "$ac_file" || continue 4310 case $ac_file in 4311 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4312 ;; 4313 [ab].out ) 4314 # We found the default executable, but exeext='' is most 4315 # certainly right. 4316 break;; 4317 *.* ) 4318 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 4319 then :; else 4320 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4321 fi 4322 # We set ac_cv_exeext here because the later test for it is not 4323 # safe: cross compilers may not add the suffix if given an `-o' 4324 # argument, so we may need to know it at that point already. 4325 # Even if this section looks crufty: it has the advantage of 4326 # actually working. 4327 break;; 4328 * ) 4329 break;; 4330 esac 4331done 4332test "$ac_cv_exeext" = no && ac_cv_exeext= 4333 4334else $as_nop 4335 ac_file='' 4336fi 4337if test -z "$ac_file" 4338then : 4339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4340printf "%s\n" "no" >&6; } 4341printf "%s\n" "$as_me: failed program was:" >&5 4342sed 's/^/| /' conftest.$ac_ext >&5 4343 4344{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4345printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4346as_fn_error 77 "C compiler cannot create executables 4347See \`config.log' for more details" "$LINENO" 5; } 4348else $as_nop 4349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4350printf "%s\n" "yes" >&6; } 4351fi 4352{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4353printf %s "checking for C compiler default output file name... " >&6; } 4354{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4355printf "%s\n" "$ac_file" >&6; } 4356ac_exeext=$ac_cv_exeext 4357 4358rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4359ac_clean_files=$ac_clean_files_save 4360{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4361printf %s "checking for suffix of executables... " >&6; } 4362if { { ac_try="$ac_link" 4363case "(($ac_try" in 4364 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4365 *) ac_try_echo=$ac_try;; 4366esac 4367eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4368printf "%s\n" "$ac_try_echo"; } >&5 4369 (eval "$ac_link") 2>&5 4370 ac_status=$? 4371 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4372 test $ac_status = 0; } 4373then : 4374 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4375# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4376# work properly (i.e., refer to `conftest.exe'), while it won't with 4377# `rm'. 4378for ac_file in conftest.exe conftest conftest.*; do 4379 test -f "$ac_file" || continue 4380 case $ac_file in 4381 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4382 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4383 break;; 4384 * ) break;; 4385 esac 4386done 4387else $as_nop 4388 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4389printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4390as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4391See \`config.log' for more details" "$LINENO" 5; } 4392fi 4393rm -f conftest conftest$ac_cv_exeext 4394{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4395printf "%s\n" "$ac_cv_exeext" >&6; } 4396 4397rm -f conftest.$ac_ext 4398EXEEXT=$ac_cv_exeext 4399ac_exeext=$EXEEXT 4400cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4401/* end confdefs.h. */ 4402#include <stdio.h> 4403int 4404main (void) 4405{ 4406FILE *f = fopen ("conftest.out", "w"); 4407 return ferror (f) || fclose (f) != 0; 4408 4409 ; 4410 return 0; 4411} 4412_ACEOF 4413ac_clean_files="$ac_clean_files conftest.out" 4414# Check that the compiler produces executables we can run. If not, either 4415# the compiler is broken, or we cross compile. 4416{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4417printf %s "checking whether we are cross compiling... " >&6; } 4418if test "$cross_compiling" != yes; then 4419 { { ac_try="$ac_link" 4420case "(($ac_try" in 4421 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4422 *) ac_try_echo=$ac_try;; 4423esac 4424eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4425printf "%s\n" "$ac_try_echo"; } >&5 4426 (eval "$ac_link") 2>&5 4427 ac_status=$? 4428 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4429 test $ac_status = 0; } 4430 if { ac_try='./conftest$ac_cv_exeext' 4431 { { case "(($ac_try" in 4432 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4433 *) ac_try_echo=$ac_try;; 4434esac 4435eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4436printf "%s\n" "$ac_try_echo"; } >&5 4437 (eval "$ac_try") 2>&5 4438 ac_status=$? 4439 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4440 test $ac_status = 0; }; }; then 4441 cross_compiling=no 4442 else 4443 if test "$cross_compiling" = maybe; then 4444 cross_compiling=yes 4445 else 4446 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4447printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4448as_fn_error 77 "cannot run C compiled programs. 4449If you meant to cross compile, use \`--host'. 4450See \`config.log' for more details" "$LINENO" 5; } 4451 fi 4452 fi 4453fi 4454{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4455printf "%s\n" "$cross_compiling" >&6; } 4456 4457rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4458ac_clean_files=$ac_clean_files_save 4459{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4460printf %s "checking for suffix of object files... " >&6; } 4461if test ${ac_cv_objext+y} 4462then : 4463 printf %s "(cached) " >&6 4464else $as_nop 4465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4466/* end confdefs.h. */ 4467 4468int 4469main (void) 4470{ 4471 4472 ; 4473 return 0; 4474} 4475_ACEOF 4476rm -f conftest.o conftest.obj 4477if { { ac_try="$ac_compile" 4478case "(($ac_try" in 4479 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4480 *) ac_try_echo=$ac_try;; 4481esac 4482eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4483printf "%s\n" "$ac_try_echo"; } >&5 4484 (eval "$ac_compile") 2>&5 4485 ac_status=$? 4486 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4487 test $ac_status = 0; } 4488then : 4489 for ac_file in conftest.o conftest.obj conftest.*; do 4490 test -f "$ac_file" || continue; 4491 case $ac_file in 4492 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4493 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4494 break;; 4495 esac 4496done 4497else $as_nop 4498 printf "%s\n" "$as_me: failed program was:" >&5 4499sed 's/^/| /' conftest.$ac_ext >&5 4500 4501{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4502printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4503as_fn_error $? "cannot compute suffix of object files: cannot compile 4504See \`config.log' for more details" "$LINENO" 5; } 4505fi 4506rm -f conftest.$ac_cv_objext conftest.$ac_ext 4507fi 4508{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4509printf "%s\n" "$ac_cv_objext" >&6; } 4510OBJEXT=$ac_cv_objext 4511ac_objext=$OBJEXT 4512{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4513printf %s "checking whether the compiler supports GNU C... " >&6; } 4514if test ${ac_cv_c_compiler_gnu+y} 4515then : 4516 printf %s "(cached) " >&6 4517else $as_nop 4518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4519/* end confdefs.h. */ 4520 4521int 4522main (void) 4523{ 4524#ifndef __GNUC__ 4525 choke me 4526#endif 4527 4528 ; 4529 return 0; 4530} 4531_ACEOF 4532if ac_fn_c_try_compile "$LINENO" 4533then : 4534 ac_compiler_gnu=yes 4535else $as_nop 4536 ac_compiler_gnu=no 4537fi 4538rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4539ac_cv_c_compiler_gnu=$ac_compiler_gnu 4540 4541fi 4542{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4543printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4544ac_compiler_gnu=$ac_cv_c_compiler_gnu 4545 4546if test $ac_compiler_gnu = yes; then 4547 GCC=yes 4548else 4549 GCC= 4550fi 4551ac_test_CFLAGS=${CFLAGS+y} 4552ac_save_CFLAGS=$CFLAGS 4553{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4554printf %s "checking whether $CC accepts -g... " >&6; } 4555if test ${ac_cv_prog_cc_g+y} 4556then : 4557 printf %s "(cached) " >&6 4558else $as_nop 4559 ac_save_c_werror_flag=$ac_c_werror_flag 4560 ac_c_werror_flag=yes 4561 ac_cv_prog_cc_g=no 4562 CFLAGS="-g" 4563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4564/* end confdefs.h. */ 4565 4566int 4567main (void) 4568{ 4569 4570 ; 4571 return 0; 4572} 4573_ACEOF 4574if ac_fn_c_try_compile "$LINENO" 4575then : 4576 ac_cv_prog_cc_g=yes 4577else $as_nop 4578 CFLAGS="" 4579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4580/* end confdefs.h. */ 4581 4582int 4583main (void) 4584{ 4585 4586 ; 4587 return 0; 4588} 4589_ACEOF 4590if ac_fn_c_try_compile "$LINENO" 4591then : 4592 4593else $as_nop 4594 ac_c_werror_flag=$ac_save_c_werror_flag 4595 CFLAGS="-g" 4596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4597/* end confdefs.h. */ 4598 4599int 4600main (void) 4601{ 4602 4603 ; 4604 return 0; 4605} 4606_ACEOF 4607if ac_fn_c_try_compile "$LINENO" 4608then : 4609 ac_cv_prog_cc_g=yes 4610fi 4611rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4612fi 4613rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4614fi 4615rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4616 ac_c_werror_flag=$ac_save_c_werror_flag 4617fi 4618{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4619printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4620if test $ac_test_CFLAGS; then 4621 CFLAGS=$ac_save_CFLAGS 4622elif test $ac_cv_prog_cc_g = yes; then 4623 if test "$GCC" = yes; then 4624 CFLAGS="-g -O2" 4625 else 4626 CFLAGS="-g" 4627 fi 4628else 4629 if test "$GCC" = yes; then 4630 CFLAGS="-O2" 4631 else 4632 CFLAGS= 4633 fi 4634fi 4635ac_prog_cc_stdc=no 4636if test x$ac_prog_cc_stdc = xno 4637then : 4638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4639printf %s "checking for $CC option to enable C11 features... " >&6; } 4640if test ${ac_cv_prog_cc_c11+y} 4641then : 4642 printf %s "(cached) " >&6 4643else $as_nop 4644 ac_cv_prog_cc_c11=no 4645ac_save_CC=$CC 4646cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4647/* end confdefs.h. */ 4648$ac_c_conftest_c11_program 4649_ACEOF 4650for ac_arg in '' -std=gnu11 4651do 4652 CC="$ac_save_CC $ac_arg" 4653 if ac_fn_c_try_compile "$LINENO" 4654then : 4655 ac_cv_prog_cc_c11=$ac_arg 4656fi 4657rm -f core conftest.err conftest.$ac_objext conftest.beam 4658 test "x$ac_cv_prog_cc_c11" != "xno" && break 4659done 4660rm -f conftest.$ac_ext 4661CC=$ac_save_CC 4662fi 4663 4664if test "x$ac_cv_prog_cc_c11" = xno 4665then : 4666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4667printf "%s\n" "unsupported" >&6; } 4668else $as_nop 4669 if test "x$ac_cv_prog_cc_c11" = x 4670then : 4671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4672printf "%s\n" "none needed" >&6; } 4673else $as_nop 4674 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4675printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4676 CC="$CC $ac_cv_prog_cc_c11" 4677fi 4678 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4679 ac_prog_cc_stdc=c11 4680fi 4681fi 4682if test x$ac_prog_cc_stdc = xno 4683then : 4684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4685printf %s "checking for $CC option to enable C99 features... " >&6; } 4686if test ${ac_cv_prog_cc_c99+y} 4687then : 4688 printf %s "(cached) " >&6 4689else $as_nop 4690 ac_cv_prog_cc_c99=no 4691ac_save_CC=$CC 4692cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4693/* end confdefs.h. */ 4694$ac_c_conftest_c99_program 4695_ACEOF 4696for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4697do 4698 CC="$ac_save_CC $ac_arg" 4699 if ac_fn_c_try_compile "$LINENO" 4700then : 4701 ac_cv_prog_cc_c99=$ac_arg 4702fi 4703rm -f core conftest.err conftest.$ac_objext conftest.beam 4704 test "x$ac_cv_prog_cc_c99" != "xno" && break 4705done 4706rm -f conftest.$ac_ext 4707CC=$ac_save_CC 4708fi 4709 4710if test "x$ac_cv_prog_cc_c99" = xno 4711then : 4712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4713printf "%s\n" "unsupported" >&6; } 4714else $as_nop 4715 if test "x$ac_cv_prog_cc_c99" = x 4716then : 4717 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4718printf "%s\n" "none needed" >&6; } 4719else $as_nop 4720 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4721printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4722 CC="$CC $ac_cv_prog_cc_c99" 4723fi 4724 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4725 ac_prog_cc_stdc=c99 4726fi 4727fi 4728if test x$ac_prog_cc_stdc = xno 4729then : 4730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4731printf %s "checking for $CC option to enable C89 features... " >&6; } 4732if test ${ac_cv_prog_cc_c89+y} 4733then : 4734 printf %s "(cached) " >&6 4735else $as_nop 4736 ac_cv_prog_cc_c89=no 4737ac_save_CC=$CC 4738cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4739/* end confdefs.h. */ 4740$ac_c_conftest_c89_program 4741_ACEOF 4742for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4743do 4744 CC="$ac_save_CC $ac_arg" 4745 if ac_fn_c_try_compile "$LINENO" 4746then : 4747 ac_cv_prog_cc_c89=$ac_arg 4748fi 4749rm -f core conftest.err conftest.$ac_objext conftest.beam 4750 test "x$ac_cv_prog_cc_c89" != "xno" && break 4751done 4752rm -f conftest.$ac_ext 4753CC=$ac_save_CC 4754fi 4755 4756if test "x$ac_cv_prog_cc_c89" = xno 4757then : 4758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4759printf "%s\n" "unsupported" >&6; } 4760else $as_nop 4761 if test "x$ac_cv_prog_cc_c89" = x 4762then : 4763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4764printf "%s\n" "none needed" >&6; } 4765else $as_nop 4766 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4767printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4768 CC="$CC $ac_cv_prog_cc_c89" 4769fi 4770 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4771 ac_prog_cc_stdc=c89 4772fi 4773fi 4774 4775ac_ext=c 4776ac_cpp='$CPP $CPPFLAGS' 4777ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4778ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4779ac_compiler_gnu=$ac_cv_c_compiler_gnu 4780 4781 4782 ac_ext=c 4783ac_cpp='$CPP $CPPFLAGS' 4784ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4785ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4786ac_compiler_gnu=$ac_cv_c_compiler_gnu 4787{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4788printf %s "checking whether $CC understands -c and -o together... " >&6; } 4789if test ${am_cv_prog_cc_c_o+y} 4790then : 4791 printf %s "(cached) " >&6 4792else $as_nop 4793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4794/* end confdefs.h. */ 4795 4796int 4797main (void) 4798{ 4799 4800 ; 4801 return 0; 4802} 4803_ACEOF 4804 # Make sure it works both with $CC and with simple cc. 4805 # Following AC_PROG_CC_C_O, we do the test twice because some 4806 # compilers refuse to overwrite an existing .o file with -o, 4807 # though they will create one. 4808 am_cv_prog_cc_c_o=yes 4809 for am_i in 1 2; do 4810 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4811 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4812 ac_status=$? 4813 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4814 (exit $ac_status); } \ 4815 && test -f conftest2.$ac_objext; then 4816 : OK 4817 else 4818 am_cv_prog_cc_c_o=no 4819 break 4820 fi 4821 done 4822 rm -f core conftest* 4823 unset am_i 4824fi 4825{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4826printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4827if test "$am_cv_prog_cc_c_o" != yes; then 4828 # Losing compiler, so override with the script. 4829 # FIXME: It is wrong to rewrite CC. 4830 # But if we don't then we get into trouble of one sort or another. 4831 # A longer-term fix would be to have automake use am__CC in this case, 4832 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4833 CC="$am_aux_dir/compile $CC" 4834fi 4835ac_ext=c 4836ac_cpp='$CPP $CPPFLAGS' 4837ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4838ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4839ac_compiler_gnu=$ac_cv_c_compiler_gnu 4840 4841DEPDIR="${am__leading_dot}deps" 4842 4843ac_config_commands="$ac_config_commands depfiles" 4844 4845{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 4846printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 4847cat > confinc.mk << 'END' 4848am__doit: 4849 @echo this is the am__doit target >confinc.out 4850.PHONY: am__doit 4851END 4852am__include="#" 4853am__quote= 4854# BSD make does it like this. 4855echo '.include "confinc.mk" # ignored' > confmf.BSD 4856# Other make implementations (GNU, Solaris 10, AIX) do it like this. 4857echo 'include confinc.mk # ignored' > confmf.GNU 4858_am_result=no 4859for s in GNU BSD; do 4860 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 4861 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 4862 ac_status=$? 4863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4864 (exit $ac_status); } 4865 case $?:`cat confinc.out 2>/dev/null` in #( 4866 '0:this is the am__doit target') : 4867 case $s in #( 4868 BSD) : 4869 am__include='.include' am__quote='"' ;; #( 4870 *) : 4871 am__include='include' am__quote='' ;; 4872esac ;; #( 4873 *) : 4874 ;; 4875esac 4876 if test "$am__include" != "#"; then 4877 _am_result="yes ($s style)" 4878 break 4879 fi 4880done 4881rm -f confinc.* confmf.* 4882{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 4883printf "%s\n" "${_am_result}" >&6; } 4884 4885# Check whether --enable-dependency-tracking was given. 4886if test ${enable_dependency_tracking+y} 4887then : 4888 enableval=$enable_dependency_tracking; 4889fi 4890 4891if test "x$enable_dependency_tracking" != xno; then 4892 am_depcomp="$ac_aux_dir/depcomp" 4893 AMDEPBACKSLASH='\' 4894 am__nodep='_no' 4895fi 4896 if test "x$enable_dependency_tracking" != xno; then 4897 AMDEP_TRUE= 4898 AMDEP_FALSE='#' 4899else 4900 AMDEP_TRUE='#' 4901 AMDEP_FALSE= 4902fi 4903 4904 4905 4906depcc="$CC" am_compiler_list= 4907 4908{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4909printf %s "checking dependency style of $depcc... " >&6; } 4910if test ${am_cv_CC_dependencies_compiler_type+y} 4911then : 4912 printf %s "(cached) " >&6 4913else $as_nop 4914 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4915 # We make a subdir and do the tests there. Otherwise we can end up 4916 # making bogus files that we don't know about and never remove. For 4917 # instance it was reported that on HP-UX the gcc test will end up 4918 # making a dummy file named 'D' -- because '-MD' means "put the output 4919 # in D". 4920 rm -rf conftest.dir 4921 mkdir conftest.dir 4922 # Copy depcomp to subdir because otherwise we won't find it if we're 4923 # using a relative directory. 4924 cp "$am_depcomp" conftest.dir 4925 cd conftest.dir 4926 # We will build objects and dependencies in a subdirectory because 4927 # it helps to detect inapplicable dependency modes. For instance 4928 # both Tru64's cc and ICC support -MD to output dependencies as a 4929 # side effect of compilation, but ICC will put the dependencies in 4930 # the current directory while Tru64 will put them in the object 4931 # directory. 4932 mkdir sub 4933 4934 am_cv_CC_dependencies_compiler_type=none 4935 if test "$am_compiler_list" = ""; then 4936 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4937 fi 4938 am__universal=false 4939 case " $depcc " in #( 4940 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4941 esac 4942 4943 for depmode in $am_compiler_list; do 4944 # Setup a source with many dependencies, because some compilers 4945 # like to wrap large dependency lists on column 80 (with \), and 4946 # we should not choose a depcomp mode which is confused by this. 4947 # 4948 # We need to recreate these files for each test, as the compiler may 4949 # overwrite some of them when testing with obscure command lines. 4950 # This happens at least with the AIX C compiler. 4951 : > sub/conftest.c 4952 for i in 1 2 3 4 5 6; do 4953 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4954 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4955 # Solaris 10 /bin/sh. 4956 echo '/* dummy */' > sub/conftst$i.h 4957 done 4958 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4959 4960 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4961 # mode. It turns out that the SunPro C++ compiler does not properly 4962 # handle '-M -o', and we need to detect this. Also, some Intel 4963 # versions had trouble with output in subdirs. 4964 am__obj=sub/conftest.${OBJEXT-o} 4965 am__minus_obj="-o $am__obj" 4966 case $depmode in 4967 gcc) 4968 # This depmode causes a compiler race in universal mode. 4969 test "$am__universal" = false || continue 4970 ;; 4971 nosideeffect) 4972 # After this tag, mechanisms are not by side-effect, so they'll 4973 # only be used when explicitly requested. 4974 if test "x$enable_dependency_tracking" = xyes; then 4975 continue 4976 else 4977 break 4978 fi 4979 ;; 4980 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4981 # This compiler won't grok '-c -o', but also, the minuso test has 4982 # not run yet. These depmodes are late enough in the game, and 4983 # so weak that their functioning should not be impacted. 4984 am__obj=conftest.${OBJEXT-o} 4985 am__minus_obj= 4986 ;; 4987 none) break ;; 4988 esac 4989 if depmode=$depmode \ 4990 source=sub/conftest.c object=$am__obj \ 4991 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4992 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4993 >/dev/null 2>conftest.err && 4994 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4995 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4996 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4997 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4998 # icc doesn't choke on unknown options, it will just issue warnings 4999 # or remarks (even with -Werror). So we grep stderr for any message 5000 # that says an option was ignored or not supported. 5001 # When given -MP, icc 7.0 and 7.1 complain thusly: 5002 # icc: Command line warning: ignoring option '-M'; no argument required 5003 # The diagnosis changed in icc 8.0: 5004 # icc: Command line remark: option '-MP' not supported 5005 if (grep 'ignoring option' conftest.err || 5006 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5007 am_cv_CC_dependencies_compiler_type=$depmode 5008 break 5009 fi 5010 fi 5011 done 5012 5013 cd .. 5014 rm -rf conftest.dir 5015else 5016 am_cv_CC_dependencies_compiler_type=none 5017fi 5018 5019fi 5020{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5021printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 5022CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5023 5024 if 5025 test "x$enable_dependency_tracking" != xno \ 5026 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5027 am__fastdepCC_TRUE= 5028 am__fastdepCC_FALSE='#' 5029else 5030 am__fastdepCC_TRUE='#' 5031 am__fastdepCC_FALSE= 5032fi 5033 5034 5035 5036ac_header= ac_cache= 5037for ac_item in $ac_header_c_list 5038do 5039 if test $ac_cache; then 5040 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 5041 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 5042 printf "%s\n" "#define $ac_item 1" >> confdefs.h 5043 fi 5044 ac_header= ac_cache= 5045 elif test $ac_header; then 5046 ac_cache=$ac_item 5047 else 5048 ac_header=$ac_item 5049 fi 5050done 5051 5052 5053 5054 5055 5056 5057 5058 5059if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 5060then : 5061 5062printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 5063 5064fi 5065 5066 5067 5068 5069 5070 5071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5072printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5073if test ${ac_cv_safe_to_define___extensions__+y} 5074then : 5075 printf %s "(cached) " >&6 5076else $as_nop 5077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5078/* end confdefs.h. */ 5079 5080# define __EXTENSIONS__ 1 5081 $ac_includes_default 5082int 5083main (void) 5084{ 5085 5086 ; 5087 return 0; 5088} 5089_ACEOF 5090if ac_fn_c_try_compile "$LINENO" 5091then : 5092 ac_cv_safe_to_define___extensions__=yes 5093else $as_nop 5094 ac_cv_safe_to_define___extensions__=no 5095fi 5096rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5097fi 5098{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5099printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; } 5100 5101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5 5102printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; } 5103if test ${ac_cv_should_define__xopen_source+y} 5104then : 5105 printf %s "(cached) " >&6 5106else $as_nop 5107 ac_cv_should_define__xopen_source=no 5108 if test $ac_cv_header_wchar_h = yes 5109then : 5110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5111/* end confdefs.h. */ 5112 5113 #include <wchar.h> 5114 mbstate_t x; 5115int 5116main (void) 5117{ 5118 5119 ; 5120 return 0; 5121} 5122_ACEOF 5123if ac_fn_c_try_compile "$LINENO" 5124then : 5125 5126else $as_nop 5127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5128/* end confdefs.h. */ 5129 5130 #define _XOPEN_SOURCE 500 5131 #include <wchar.h> 5132 mbstate_t x; 5133int 5134main (void) 5135{ 5136 5137 ; 5138 return 0; 5139} 5140_ACEOF 5141if ac_fn_c_try_compile "$LINENO" 5142then : 5143 ac_cv_should_define__xopen_source=yes 5144fi 5145rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5146fi 5147rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5148fi 5149fi 5150{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5 5151printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; } 5152 5153 printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h 5154 5155 printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h 5156 5157 printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h 5158 5159 printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h 5160 5161 printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h 5162 5163 printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h 5164 5165 printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5166 5167 printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h 5168 5169 printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h 5170 5171 printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h 5172 5173 printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h 5174 5175 printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h 5176 5177 printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h 5178 5179 printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h 5180 5181 printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h 5182 5183 if test $ac_cv_header_minix_config_h = yes 5184then : 5185 MINIX=yes 5186 printf "%s\n" "#define _MINIX 1" >>confdefs.h 5187 5188 printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h 5189 5190 printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h 5191 5192else $as_nop 5193 MINIX= 5194fi 5195 if test $ac_cv_safe_to_define___extensions__ = yes 5196then : 5197 printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h 5198 5199fi 5200 if test $ac_cv_should_define__xopen_source = yes 5201then : 5202 printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h 5203 5204fi 5205 5206 5207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 5208printf %s "checking whether byte ordering is bigendian... " >&6; } 5209if test ${ac_cv_c_bigendian+y} 5210then : 5211 printf %s "(cached) " >&6 5212else $as_nop 5213 ac_cv_c_bigendian=unknown 5214 # See if we're dealing with a universal compiler. 5215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5216/* end confdefs.h. */ 5217#ifndef __APPLE_CC__ 5218 not a universal capable compiler 5219 #endif 5220 typedef int dummy; 5221 5222_ACEOF 5223if ac_fn_c_try_compile "$LINENO" 5224then : 5225 5226 # Check for potential -arch flags. It is not universal unless 5227 # there are at least two -arch flags with different values. 5228 ac_arch= 5229 ac_prev= 5230 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 5231 if test -n "$ac_prev"; then 5232 case $ac_word in 5233 i?86 | x86_64 | ppc | ppc64) 5234 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 5235 ac_arch=$ac_word 5236 else 5237 ac_cv_c_bigendian=universal 5238 break 5239 fi 5240 ;; 5241 esac 5242 ac_prev= 5243 elif test "x$ac_word" = "x-arch"; then 5244 ac_prev=arch 5245 fi 5246 done 5247fi 5248rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5249 if test $ac_cv_c_bigendian = unknown; then 5250 # See if sys/param.h defines the BYTE_ORDER macro. 5251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5252/* end confdefs.h. */ 5253#include <sys/types.h> 5254 #include <sys/param.h> 5255 5256int 5257main (void) 5258{ 5259#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 5260 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 5261 && LITTLE_ENDIAN) 5262 bogus endian macros 5263 #endif 5264 5265 ; 5266 return 0; 5267} 5268_ACEOF 5269if ac_fn_c_try_compile "$LINENO" 5270then : 5271 # It does; now see whether it defined to BIG_ENDIAN or not. 5272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5273/* end confdefs.h. */ 5274#include <sys/types.h> 5275 #include <sys/param.h> 5276 5277int 5278main (void) 5279{ 5280#if BYTE_ORDER != BIG_ENDIAN 5281 not big endian 5282 #endif 5283 5284 ; 5285 return 0; 5286} 5287_ACEOF 5288if ac_fn_c_try_compile "$LINENO" 5289then : 5290 ac_cv_c_bigendian=yes 5291else $as_nop 5292 ac_cv_c_bigendian=no 5293fi 5294rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5295fi 5296rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5297 fi 5298 if test $ac_cv_c_bigendian = unknown; then 5299 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 5300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5301/* end confdefs.h. */ 5302#include <limits.h> 5303 5304int 5305main (void) 5306{ 5307#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 5308 bogus endian macros 5309 #endif 5310 5311 ; 5312 return 0; 5313} 5314_ACEOF 5315if ac_fn_c_try_compile "$LINENO" 5316then : 5317 # It does; now see whether it defined to _BIG_ENDIAN or not. 5318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5319/* end confdefs.h. */ 5320#include <limits.h> 5321 5322int 5323main (void) 5324{ 5325#ifndef _BIG_ENDIAN 5326 not big endian 5327 #endif 5328 5329 ; 5330 return 0; 5331} 5332_ACEOF 5333if ac_fn_c_try_compile "$LINENO" 5334then : 5335 ac_cv_c_bigendian=yes 5336else $as_nop 5337 ac_cv_c_bigendian=no 5338fi 5339rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5340fi 5341rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5342 fi 5343 if test $ac_cv_c_bigendian = unknown; then 5344 # Compile a test program. 5345 if test "$cross_compiling" = yes 5346then : 5347 # Try to guess by grepping values from an object file. 5348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5349/* end confdefs.h. */ 5350unsigned short int ascii_mm[] = 5351 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 5352 unsigned short int ascii_ii[] = 5353 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 5354 int use_ascii (int i) { 5355 return ascii_mm[i] + ascii_ii[i]; 5356 } 5357 unsigned short int ebcdic_ii[] = 5358 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 5359 unsigned short int ebcdic_mm[] = 5360 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 5361 int use_ebcdic (int i) { 5362 return ebcdic_mm[i] + ebcdic_ii[i]; 5363 } 5364 extern int foo; 5365 5366int 5367main (void) 5368{ 5369return use_ascii (foo) == use_ebcdic (foo); 5370 ; 5371 return 0; 5372} 5373_ACEOF 5374if ac_fn_c_try_compile "$LINENO" 5375then : 5376 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 5377 ac_cv_c_bigendian=yes 5378 fi 5379 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 5380 if test "$ac_cv_c_bigendian" = unknown; then 5381 ac_cv_c_bigendian=no 5382 else 5383 # finding both strings is unlikely to happen, but who knows? 5384 ac_cv_c_bigendian=unknown 5385 fi 5386 fi 5387fi 5388rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5389else $as_nop 5390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5391/* end confdefs.h. */ 5392$ac_includes_default 5393int 5394main (void) 5395{ 5396 5397 /* Are we little or big endian? From Harbison&Steele. */ 5398 union 5399 { 5400 long int l; 5401 char c[sizeof (long int)]; 5402 } u; 5403 u.l = 1; 5404 return u.c[sizeof (long int) - 1] == 1; 5405 5406 ; 5407 return 0; 5408} 5409_ACEOF 5410if ac_fn_c_try_run "$LINENO" 5411then : 5412 ac_cv_c_bigendian=no 5413else $as_nop 5414 ac_cv_c_bigendian=yes 5415fi 5416rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5417 conftest.$ac_objext conftest.beam conftest.$ac_ext 5418fi 5419 5420 fi 5421fi 5422{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 5423printf "%s\n" "$ac_cv_c_bigendian" >&6; } 5424 case $ac_cv_c_bigendian in #( 5425 yes) 5426 printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h 5427;; #( 5428 no) 5429 ;; #( 5430 universal) 5431 5432printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 5433 5434 ;; #( 5435 *) 5436 as_fn_error $? "unknown endianness 5437 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 5438 esac 5439 5440 5441{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5442printf %s "checking whether ln -s works... " >&6; } 5443LN_S=$as_ln_s 5444if test "$LN_S" = "ln -s"; then 5445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5446printf "%s\n" "yes" >&6; } 5447else 5448 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5449printf "%s\n" "no, using $LN_S" >&6; } 5450fi 5451 5452case `pwd` in 5453 *\ * | *\ *) 5454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5455printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5456esac 5457 5458 5459 5460macro_version='2.4.6' 5461macro_revision='2.4.6' 5462 5463 5464 5465 5466 5467 5468 5469 5470 5471 5472 5473 5474 5475 5476ltmain=$ac_aux_dir/ltmain.sh 5477 5478# Backslashify metacharacters that are still active within 5479# double-quoted strings. 5480sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5481 5482# Same as above, but do not quote variable references. 5483double_quote_subst='s/\(["`\\]\)/\\\1/g' 5484 5485# Sed substitution to delay expansion of an escaped shell variable in a 5486# double_quote_subst'ed string. 5487delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5488 5489# Sed substitution to delay expansion of an escaped single quote. 5490delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5491 5492# Sed substitution to avoid accidental globbing in evaled expressions 5493no_glob_subst='s/\*/\\\*/g' 5494 5495ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5496ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5497ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5498 5499{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5500printf %s "checking how to print strings... " >&6; } 5501# Test print first, because it will be a builtin if present. 5502if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 5503 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5504 ECHO='print -r --' 5505elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5506 ECHO='printf %s\n' 5507else 5508 # Use this function as a fallback that always works. 5509 func_fallback_echo () 5510 { 5511 eval 'cat <<_LTECHO_EOF 5512$1 5513_LTECHO_EOF' 5514 } 5515 ECHO='func_fallback_echo' 5516fi 5517 5518# func_echo_all arg... 5519# Invoke $ECHO with all args, space-separated. 5520func_echo_all () 5521{ 5522 $ECHO "" 5523} 5524 5525case $ECHO in 5526 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5527printf "%s\n" "printf" >&6; } ;; 5528 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5529printf "%s\n" "print -r" >&6; } ;; 5530 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5531printf "%s\n" "cat" >&6; } ;; 5532esac 5533 5534 5535 5536 5537 5538 5539 5540 5541 5542 5543 5544 5545 5546 5547{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5548printf %s "checking for a sed that does not truncate output... " >&6; } 5549if test ${ac_cv_path_SED+y} 5550then : 5551 printf %s "(cached) " >&6 5552else $as_nop 5553 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5554 for ac_i in 1 2 3 4 5 6 7; do 5555 ac_script="$ac_script$as_nl$ac_script" 5556 done 5557 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5558 { ac_script=; unset ac_script;} 5559 if test -z "$SED"; then 5560 ac_path_SED_found=false 5561 # Loop through the user's path and test for each of PROGNAME-LIST 5562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5563for as_dir in $PATH 5564do 5565 IFS=$as_save_IFS 5566 case $as_dir in #((( 5567 '') as_dir=./ ;; 5568 */) ;; 5569 *) as_dir=$as_dir/ ;; 5570 esac 5571 for ac_prog in sed gsed 5572 do 5573 for ac_exec_ext in '' $ac_executable_extensions; do 5574 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 5575 as_fn_executable_p "$ac_path_SED" || continue 5576# Check for GNU ac_path_SED and select it if it is found. 5577 # Check for GNU $ac_path_SED 5578case `"$ac_path_SED" --version 2>&1` in 5579*GNU*) 5580 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5581*) 5582 ac_count=0 5583 printf %s 0123456789 >"conftest.in" 5584 while : 5585 do 5586 cat "conftest.in" "conftest.in" >"conftest.tmp" 5587 mv "conftest.tmp" "conftest.in" 5588 cp "conftest.in" "conftest.nl" 5589 printf "%s\n" '' >> "conftest.nl" 5590 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5591 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5592 as_fn_arith $ac_count + 1 && ac_count=$as_val 5593 if test $ac_count -gt ${ac_path_SED_max-0}; then 5594 # Best one so far, save it but keep looking for a better one 5595 ac_cv_path_SED="$ac_path_SED" 5596 ac_path_SED_max=$ac_count 5597 fi 5598 # 10*(2^10) chars as input seems more than enough 5599 test $ac_count -gt 10 && break 5600 done 5601 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5602esac 5603 5604 $ac_path_SED_found && break 3 5605 done 5606 done 5607 done 5608IFS=$as_save_IFS 5609 if test -z "$ac_cv_path_SED"; then 5610 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5611 fi 5612else 5613 ac_cv_path_SED=$SED 5614fi 5615 5616fi 5617{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5618printf "%s\n" "$ac_cv_path_SED" >&6; } 5619 SED="$ac_cv_path_SED" 5620 rm -f conftest.sed 5621 5622test -z "$SED" && SED=sed 5623Xsed="$SED -e 1s/^X//" 5624 5625 5626 5627 5628 5629 5630 5631 5632 5633 5634 5635{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5636printf %s "checking for grep that handles long lines and -e... " >&6; } 5637if test ${ac_cv_path_GREP+y} 5638then : 5639 printf %s "(cached) " >&6 5640else $as_nop 5641 if test -z "$GREP"; then 5642 ac_path_GREP_found=false 5643 # Loop through the user's path and test for each of PROGNAME-LIST 5644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5645for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5646do 5647 IFS=$as_save_IFS 5648 case $as_dir in #((( 5649 '') as_dir=./ ;; 5650 */) ;; 5651 *) as_dir=$as_dir/ ;; 5652 esac 5653 for ac_prog in grep ggrep 5654 do 5655 for ac_exec_ext in '' $ac_executable_extensions; do 5656 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 5657 as_fn_executable_p "$ac_path_GREP" || continue 5658# Check for GNU ac_path_GREP and select it if it is found. 5659 # Check for GNU $ac_path_GREP 5660case `"$ac_path_GREP" --version 2>&1` in 5661*GNU*) 5662 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5663*) 5664 ac_count=0 5665 printf %s 0123456789 >"conftest.in" 5666 while : 5667 do 5668 cat "conftest.in" "conftest.in" >"conftest.tmp" 5669 mv "conftest.tmp" "conftest.in" 5670 cp "conftest.in" "conftest.nl" 5671 printf "%s\n" 'GREP' >> "conftest.nl" 5672 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5673 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5674 as_fn_arith $ac_count + 1 && ac_count=$as_val 5675 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5676 # Best one so far, save it but keep looking for a better one 5677 ac_cv_path_GREP="$ac_path_GREP" 5678 ac_path_GREP_max=$ac_count 5679 fi 5680 # 10*(2^10) chars as input seems more than enough 5681 test $ac_count -gt 10 && break 5682 done 5683 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5684esac 5685 5686 $ac_path_GREP_found && break 3 5687 done 5688 done 5689 done 5690IFS=$as_save_IFS 5691 if test -z "$ac_cv_path_GREP"; then 5692 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5693 fi 5694else 5695 ac_cv_path_GREP=$GREP 5696fi 5697 5698fi 5699{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5700printf "%s\n" "$ac_cv_path_GREP" >&6; } 5701 GREP="$ac_cv_path_GREP" 5702 5703 5704{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5705printf %s "checking for egrep... " >&6; } 5706if test ${ac_cv_path_EGREP+y} 5707then : 5708 printf %s "(cached) " >&6 5709else $as_nop 5710 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5711 then ac_cv_path_EGREP="$GREP -E" 5712 else 5713 if test -z "$EGREP"; then 5714 ac_path_EGREP_found=false 5715 # Loop through the user's path and test for each of PROGNAME-LIST 5716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5717for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5718do 5719 IFS=$as_save_IFS 5720 case $as_dir in #((( 5721 '') as_dir=./ ;; 5722 */) ;; 5723 *) as_dir=$as_dir/ ;; 5724 esac 5725 for ac_prog in egrep 5726 do 5727 for ac_exec_ext in '' $ac_executable_extensions; do 5728 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 5729 as_fn_executable_p "$ac_path_EGREP" || continue 5730# Check for GNU ac_path_EGREP and select it if it is found. 5731 # Check for GNU $ac_path_EGREP 5732case `"$ac_path_EGREP" --version 2>&1` in 5733*GNU*) 5734 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5735*) 5736 ac_count=0 5737 printf %s 0123456789 >"conftest.in" 5738 while : 5739 do 5740 cat "conftest.in" "conftest.in" >"conftest.tmp" 5741 mv "conftest.tmp" "conftest.in" 5742 cp "conftest.in" "conftest.nl" 5743 printf "%s\n" 'EGREP' >> "conftest.nl" 5744 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5745 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5746 as_fn_arith $ac_count + 1 && ac_count=$as_val 5747 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5748 # Best one so far, save it but keep looking for a better one 5749 ac_cv_path_EGREP="$ac_path_EGREP" 5750 ac_path_EGREP_max=$ac_count 5751 fi 5752 # 10*(2^10) chars as input seems more than enough 5753 test $ac_count -gt 10 && break 5754 done 5755 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5756esac 5757 5758 $ac_path_EGREP_found && break 3 5759 done 5760 done 5761 done 5762IFS=$as_save_IFS 5763 if test -z "$ac_cv_path_EGREP"; then 5764 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5765 fi 5766else 5767 ac_cv_path_EGREP=$EGREP 5768fi 5769 5770 fi 5771fi 5772{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5773printf "%s\n" "$ac_cv_path_EGREP" >&6; } 5774 EGREP="$ac_cv_path_EGREP" 5775 5776 5777{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5778printf %s "checking for fgrep... " >&6; } 5779if test ${ac_cv_path_FGREP+y} 5780then : 5781 printf %s "(cached) " >&6 5782else $as_nop 5783 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5784 then ac_cv_path_FGREP="$GREP -F" 5785 else 5786 if test -z "$FGREP"; then 5787 ac_path_FGREP_found=false 5788 # Loop through the user's path and test for each of PROGNAME-LIST 5789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5790for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5791do 5792 IFS=$as_save_IFS 5793 case $as_dir in #((( 5794 '') as_dir=./ ;; 5795 */) ;; 5796 *) as_dir=$as_dir/ ;; 5797 esac 5798 for ac_prog in fgrep 5799 do 5800 for ac_exec_ext in '' $ac_executable_extensions; do 5801 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 5802 as_fn_executable_p "$ac_path_FGREP" || continue 5803# Check for GNU ac_path_FGREP and select it if it is found. 5804 # Check for GNU $ac_path_FGREP 5805case `"$ac_path_FGREP" --version 2>&1` in 5806*GNU*) 5807 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5808*) 5809 ac_count=0 5810 printf %s 0123456789 >"conftest.in" 5811 while : 5812 do 5813 cat "conftest.in" "conftest.in" >"conftest.tmp" 5814 mv "conftest.tmp" "conftest.in" 5815 cp "conftest.in" "conftest.nl" 5816 printf "%s\n" 'FGREP' >> "conftest.nl" 5817 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5818 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5819 as_fn_arith $ac_count + 1 && ac_count=$as_val 5820 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5821 # Best one so far, save it but keep looking for a better one 5822 ac_cv_path_FGREP="$ac_path_FGREP" 5823 ac_path_FGREP_max=$ac_count 5824 fi 5825 # 10*(2^10) chars as input seems more than enough 5826 test $ac_count -gt 10 && break 5827 done 5828 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5829esac 5830 5831 $ac_path_FGREP_found && break 3 5832 done 5833 done 5834 done 5835IFS=$as_save_IFS 5836 if test -z "$ac_cv_path_FGREP"; then 5837 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5838 fi 5839else 5840 ac_cv_path_FGREP=$FGREP 5841fi 5842 5843 fi 5844fi 5845{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5846printf "%s\n" "$ac_cv_path_FGREP" >&6; } 5847 FGREP="$ac_cv_path_FGREP" 5848 5849 5850test -z "$GREP" && GREP=grep 5851 5852 5853 5854 5855 5856 5857 5858 5859 5860 5861 5862 5863 5864 5865 5866 5867 5868 5869 5870# Check whether --with-gnu-ld was given. 5871if test ${with_gnu_ld+y} 5872then : 5873 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 5874else $as_nop 5875 with_gnu_ld=no 5876fi 5877 5878ac_prog=ld 5879if test yes = "$GCC"; then 5880 # Check if gcc -print-prog-name=ld gives a path. 5881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5882printf %s "checking for ld used by $CC... " >&6; } 5883 case $host in 5884 *-*-mingw*) 5885 # gcc leaves a trailing carriage return, which upsets mingw 5886 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5887 *) 5888 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5889 esac 5890 case $ac_prog in 5891 # Accept absolute paths. 5892 [\\/]* | ?:[\\/]*) 5893 re_direlt='/[^/][^/]*/\.\./' 5894 # Canonicalize the pathname of ld 5895 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5896 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5897 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5898 done 5899 test -z "$LD" && LD=$ac_prog 5900 ;; 5901 "") 5902 # If it fails, then pretend we aren't using GCC. 5903 ac_prog=ld 5904 ;; 5905 *) 5906 # If it is relative, then search for the first ld in PATH. 5907 with_gnu_ld=unknown 5908 ;; 5909 esac 5910elif test yes = "$with_gnu_ld"; then 5911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5912printf %s "checking for GNU ld... " >&6; } 5913else 5914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5915printf %s "checking for non-GNU ld... " >&6; } 5916fi 5917if test ${lt_cv_path_LD+y} 5918then : 5919 printf %s "(cached) " >&6 5920else $as_nop 5921 if test -z "$LD"; then 5922 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5923 for ac_dir in $PATH; do 5924 IFS=$lt_save_ifs 5925 test -z "$ac_dir" && ac_dir=. 5926 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5927 lt_cv_path_LD=$ac_dir/$ac_prog 5928 # Check to see if the program is GNU ld. I'd rather use --version, 5929 # but apparently some variants of GNU ld only accept -v. 5930 # Break only if it was the GNU/non-GNU ld that we prefer. 5931 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5932 *GNU* | *'with BFD'*) 5933 test no != "$with_gnu_ld" && break 5934 ;; 5935 *) 5936 test yes != "$with_gnu_ld" && break 5937 ;; 5938 esac 5939 fi 5940 done 5941 IFS=$lt_save_ifs 5942else 5943 lt_cv_path_LD=$LD # Let the user override the test with a path. 5944fi 5945fi 5946 5947LD=$lt_cv_path_LD 5948if test -n "$LD"; then 5949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5950printf "%s\n" "$LD" >&6; } 5951else 5952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5953printf "%s\n" "no" >&6; } 5954fi 5955test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5956{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5957printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5958if test ${lt_cv_prog_gnu_ld+y} 5959then : 5960 printf %s "(cached) " >&6 5961else $as_nop 5962 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5963case `$LD -v 2>&1 </dev/null` in 5964*GNU* | *'with BFD'*) 5965 lt_cv_prog_gnu_ld=yes 5966 ;; 5967*) 5968 lt_cv_prog_gnu_ld=no 5969 ;; 5970esac 5971fi 5972{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5973printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 5974with_gnu_ld=$lt_cv_prog_gnu_ld 5975 5976 5977 5978 5979 5980 5981 5982 5983 5984{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5985printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5986if test ${lt_cv_path_NM+y} 5987then : 5988 printf %s "(cached) " >&6 5989else $as_nop 5990 if test -n "$NM"; then 5991 # Let the user override the test. 5992 lt_cv_path_NM=$NM 5993else 5994 lt_nm_to_check=${ac_tool_prefix}nm 5995 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5996 lt_nm_to_check="$lt_nm_to_check nm" 5997 fi 5998 for lt_tmp_nm in $lt_nm_to_check; do 5999 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 6000 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6001 IFS=$lt_save_ifs 6002 test -z "$ac_dir" && ac_dir=. 6003 tmp_nm=$ac_dir/$lt_tmp_nm 6004 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 6005 # Check to see if the nm accepts a BSD-compat flag. 6006 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 6007 # nm: unknown option "B" ignored 6008 # Tru64's nm complains that /dev/null is an invalid object file 6009 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 6010 case $build_os in 6011 mingw*) lt_bad_file=conftest.nm/nofile ;; 6012 *) lt_bad_file=/dev/null ;; 6013 esac 6014 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 6015 *$lt_bad_file* | *'Invalid file or object type'*) 6016 lt_cv_path_NM="$tmp_nm -B" 6017 break 2 6018 ;; 6019 *) 6020 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6021 */dev/null*) 6022 lt_cv_path_NM="$tmp_nm -p" 6023 break 2 6024 ;; 6025 *) 6026 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6027 continue # so that we can try to find one that supports BSD flags 6028 ;; 6029 esac 6030 ;; 6031 esac 6032 fi 6033 done 6034 IFS=$lt_save_ifs 6035 done 6036 : ${lt_cv_path_NM=no} 6037fi 6038fi 6039{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6040printf "%s\n" "$lt_cv_path_NM" >&6; } 6041if test no != "$lt_cv_path_NM"; then 6042 NM=$lt_cv_path_NM 6043else 6044 # Didn't find any BSD compatible name lister, look for dumpbin. 6045 if test -n "$DUMPBIN"; then : 6046 # Let the user override the test. 6047 else 6048 if test -n "$ac_tool_prefix"; then 6049 for ac_prog in dumpbin "link -dump" 6050 do 6051 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6052set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6053{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6054printf %s "checking for $ac_word... " >&6; } 6055if test ${ac_cv_prog_DUMPBIN+y} 6056then : 6057 printf %s "(cached) " >&6 6058else $as_nop 6059 if test -n "$DUMPBIN"; then 6060 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6061else 6062as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6063for as_dir in $PATH 6064do 6065 IFS=$as_save_IFS 6066 case $as_dir in #((( 6067 '') as_dir=./ ;; 6068 */) ;; 6069 *) as_dir=$as_dir/ ;; 6070 esac 6071 for ac_exec_ext in '' $ac_executable_extensions; do 6072 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6073 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6074 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6075 break 2 6076 fi 6077done 6078 done 6079IFS=$as_save_IFS 6080 6081fi 6082fi 6083DUMPBIN=$ac_cv_prog_DUMPBIN 6084if test -n "$DUMPBIN"; then 6085 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6086printf "%s\n" "$DUMPBIN" >&6; } 6087else 6088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6089printf "%s\n" "no" >&6; } 6090fi 6091 6092 6093 test -n "$DUMPBIN" && break 6094 done 6095fi 6096if test -z "$DUMPBIN"; then 6097 ac_ct_DUMPBIN=$DUMPBIN 6098 for ac_prog in dumpbin "link -dump" 6099do 6100 # Extract the first word of "$ac_prog", so it can be a program name with args. 6101set dummy $ac_prog; ac_word=$2 6102{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6103printf %s "checking for $ac_word... " >&6; } 6104if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 6105then : 6106 printf %s "(cached) " >&6 6107else $as_nop 6108 if test -n "$ac_ct_DUMPBIN"; then 6109 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6110else 6111as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6112for as_dir in $PATH 6113do 6114 IFS=$as_save_IFS 6115 case $as_dir in #((( 6116 '') as_dir=./ ;; 6117 */) ;; 6118 *) as_dir=$as_dir/ ;; 6119 esac 6120 for ac_exec_ext in '' $ac_executable_extensions; do 6121 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6122 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6123 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6124 break 2 6125 fi 6126done 6127 done 6128IFS=$as_save_IFS 6129 6130fi 6131fi 6132ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6133if test -n "$ac_ct_DUMPBIN"; then 6134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6135printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 6136else 6137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6138printf "%s\n" "no" >&6; } 6139fi 6140 6141 6142 test -n "$ac_ct_DUMPBIN" && break 6143done 6144 6145 if test "x$ac_ct_DUMPBIN" = x; then 6146 DUMPBIN=":" 6147 else 6148 case $cross_compiling:$ac_tool_warned in 6149yes:) 6150{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6151printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6152ac_tool_warned=yes ;; 6153esac 6154 DUMPBIN=$ac_ct_DUMPBIN 6155 fi 6156fi 6157 6158 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 6159 *COFF*) 6160 DUMPBIN="$DUMPBIN -symbols -headers" 6161 ;; 6162 *) 6163 DUMPBIN=: 6164 ;; 6165 esac 6166 fi 6167 6168 if test : != "$DUMPBIN"; then 6169 NM=$DUMPBIN 6170 fi 6171fi 6172test -z "$NM" && NM=nm 6173 6174 6175 6176 6177 6178 6179{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6180printf %s "checking the name lister ($NM) interface... " >&6; } 6181if test ${lt_cv_nm_interface+y} 6182then : 6183 printf %s "(cached) " >&6 6184else $as_nop 6185 lt_cv_nm_interface="BSD nm" 6186 echo "int some_variable = 0;" > conftest.$ac_ext 6187 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6188 (eval "$ac_compile" 2>conftest.err) 6189 cat conftest.err >&5 6190 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6191 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6192 cat conftest.err >&5 6193 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6194 cat conftest.out >&5 6195 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6196 lt_cv_nm_interface="MS dumpbin" 6197 fi 6198 rm -f conftest* 6199fi 6200{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6201printf "%s\n" "$lt_cv_nm_interface" >&6; } 6202 6203# find the maximum length of command line arguments 6204{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6205printf %s "checking the maximum length of command line arguments... " >&6; } 6206if test ${lt_cv_sys_max_cmd_len+y} 6207then : 6208 printf %s "(cached) " >&6 6209else $as_nop 6210 i=0 6211 teststring=ABCD 6212 6213 case $build_os in 6214 msdosdjgpp*) 6215 # On DJGPP, this test can blow up pretty badly due to problems in libc 6216 # (any single argument exceeding 2000 bytes causes a buffer overrun 6217 # during glob expansion). Even if it were fixed, the result of this 6218 # check would be larger than it should be. 6219 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6220 ;; 6221 6222 gnu*) 6223 # Under GNU Hurd, this test is not required because there is 6224 # no limit to the length of command line arguments. 6225 # Libtool will interpret -1 as no limit whatsoever 6226 lt_cv_sys_max_cmd_len=-1; 6227 ;; 6228 6229 cygwin* | mingw* | cegcc*) 6230 # On Win9x/ME, this test blows up -- it succeeds, but takes 6231 # about 5 minutes as the teststring grows exponentially. 6232 # Worse, since 9x/ME are not pre-emptively multitasking, 6233 # you end up with a "frozen" computer, even though with patience 6234 # the test eventually succeeds (with a max line length of 256k). 6235 # Instead, let's just punt: use the minimum linelength reported by 6236 # all of the supported platforms: 8192 (on NT/2K/XP). 6237 lt_cv_sys_max_cmd_len=8192; 6238 ;; 6239 6240 mint*) 6241 # On MiNT this can take a long time and run out of memory. 6242 lt_cv_sys_max_cmd_len=8192; 6243 ;; 6244 6245 amigaos*) 6246 # On AmigaOS with pdksh, this test takes hours, literally. 6247 # So we just punt and use a minimum line length of 8192. 6248 lt_cv_sys_max_cmd_len=8192; 6249 ;; 6250 6251 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 6252 # This has been around since 386BSD, at least. Likely further. 6253 if test -x /sbin/sysctl; then 6254 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6255 elif test -x /usr/sbin/sysctl; then 6256 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6257 else 6258 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6259 fi 6260 # And add a safety zone 6261 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6262 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6263 ;; 6264 6265 interix*) 6266 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6267 lt_cv_sys_max_cmd_len=196608 6268 ;; 6269 6270 os2*) 6271 # The test takes a long time on OS/2. 6272 lt_cv_sys_max_cmd_len=8192 6273 ;; 6274 6275 osf*) 6276 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6277 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6278 # nice to cause kernel panics so lets avoid the loop below. 6279 # First set a reasonable default. 6280 lt_cv_sys_max_cmd_len=16384 6281 # 6282 if test -x /sbin/sysconfig; then 6283 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6284 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6285 esac 6286 fi 6287 ;; 6288 sco3.2v5*) 6289 lt_cv_sys_max_cmd_len=102400 6290 ;; 6291 sysv5* | sco5v6* | sysv4.2uw2*) 6292 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6293 if test -n "$kargmax"; then 6294 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6295 else 6296 lt_cv_sys_max_cmd_len=32768 6297 fi 6298 ;; 6299 *) 6300 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6301 if test -n "$lt_cv_sys_max_cmd_len" && \ 6302 test undefined != "$lt_cv_sys_max_cmd_len"; then 6303 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6304 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6305 else 6306 # Make teststring a little bigger before we do anything with it. 6307 # a 1K string should be a reasonable start. 6308 for i in 1 2 3 4 5 6 7 8; do 6309 teststring=$teststring$teststring 6310 done 6311 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6312 # If test is not a shell built-in, we'll probably end up computing a 6313 # maximum length that is only half of the actual maximum length, but 6314 # we can't tell. 6315 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 6316 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6317 test 17 != "$i" # 1/2 MB should be enough 6318 do 6319 i=`expr $i + 1` 6320 teststring=$teststring$teststring 6321 done 6322 # Only check the string length outside the loop. 6323 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6324 teststring= 6325 # Add a significant safety factor because C++ compilers can tack on 6326 # massive amounts of additional arguments before passing them to the 6327 # linker. It appears as though 1/2 is a usable value. 6328 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6329 fi 6330 ;; 6331 esac 6332 6333fi 6334 6335if test -n "$lt_cv_sys_max_cmd_len"; then 6336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6337printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 6338else 6339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 6340printf "%s\n" "none" >&6; } 6341fi 6342max_cmd_len=$lt_cv_sys_max_cmd_len 6343 6344 6345 6346 6347 6348 6349: ${CP="cp -f"} 6350: ${MV="mv -f"} 6351: ${RM="rm -f"} 6352 6353if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6354 lt_unset=unset 6355else 6356 lt_unset=false 6357fi 6358 6359 6360 6361 6362 6363# test EBCDIC or ASCII 6364case `echo X|tr X '\101'` in 6365 A) # ASCII based system 6366 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6367 lt_SP2NL='tr \040 \012' 6368 lt_NL2SP='tr \015\012 \040\040' 6369 ;; 6370 *) # EBCDIC based system 6371 lt_SP2NL='tr \100 \n' 6372 lt_NL2SP='tr \r\n \100\100' 6373 ;; 6374esac 6375 6376 6377 6378 6379 6380 6381 6382 6383 6384{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 6385printf %s "checking how to convert $build file names to $host format... " >&6; } 6386if test ${lt_cv_to_host_file_cmd+y} 6387then : 6388 printf %s "(cached) " >&6 6389else $as_nop 6390 case $host in 6391 *-*-mingw* ) 6392 case $build in 6393 *-*-mingw* ) # actually msys 6394 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 6395 ;; 6396 *-*-cygwin* ) 6397 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 6398 ;; 6399 * ) # otherwise, assume *nix 6400 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 6401 ;; 6402 esac 6403 ;; 6404 *-*-cygwin* ) 6405 case $build in 6406 *-*-mingw* ) # actually msys 6407 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 6408 ;; 6409 *-*-cygwin* ) 6410 lt_cv_to_host_file_cmd=func_convert_file_noop 6411 ;; 6412 * ) # otherwise, assume *nix 6413 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 6414 ;; 6415 esac 6416 ;; 6417 * ) # unhandled hosts (and "normal" native builds) 6418 lt_cv_to_host_file_cmd=func_convert_file_noop 6419 ;; 6420esac 6421 6422fi 6423 6424to_host_file_cmd=$lt_cv_to_host_file_cmd 6425{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 6426printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 6427 6428 6429 6430 6431 6432{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 6433printf %s "checking how to convert $build file names to toolchain format... " >&6; } 6434if test ${lt_cv_to_tool_file_cmd+y} 6435then : 6436 printf %s "(cached) " >&6 6437else $as_nop 6438 #assume ordinary cross tools, or native build. 6439lt_cv_to_tool_file_cmd=func_convert_file_noop 6440case $host in 6441 *-*-mingw* ) 6442 case $build in 6443 *-*-mingw* ) # actually msys 6444 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 6445 ;; 6446 esac 6447 ;; 6448esac 6449 6450fi 6451 6452to_tool_file_cmd=$lt_cv_to_tool_file_cmd 6453{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 6454printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 6455 6456 6457 6458 6459 6460{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6461printf %s "checking for $LD option to reload object files... " >&6; } 6462if test ${lt_cv_ld_reload_flag+y} 6463then : 6464 printf %s "(cached) " >&6 6465else $as_nop 6466 lt_cv_ld_reload_flag='-r' 6467fi 6468{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6469printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 6470reload_flag=$lt_cv_ld_reload_flag 6471case $reload_flag in 6472"" | " "*) ;; 6473*) reload_flag=" $reload_flag" ;; 6474esac 6475reload_cmds='$LD$reload_flag -o $output$reload_objs' 6476case $host_os in 6477 cygwin* | mingw* | pw32* | cegcc*) 6478 if test yes != "$GCC"; then 6479 reload_cmds=false 6480 fi 6481 ;; 6482 darwin*) 6483 if test yes = "$GCC"; then 6484 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 6485 else 6486 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6487 fi 6488 ;; 6489esac 6490 6491 6492 6493 6494 6495 6496 6497 6498 6499if test -n "$ac_tool_prefix"; then 6500 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6501set dummy ${ac_tool_prefix}objdump; ac_word=$2 6502{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6503printf %s "checking for $ac_word... " >&6; } 6504if test ${ac_cv_prog_OBJDUMP+y} 6505then : 6506 printf %s "(cached) " >&6 6507else $as_nop 6508 if test -n "$OBJDUMP"; then 6509 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6510else 6511as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6512for as_dir in $PATH 6513do 6514 IFS=$as_save_IFS 6515 case $as_dir in #((( 6516 '') as_dir=./ ;; 6517 */) ;; 6518 *) as_dir=$as_dir/ ;; 6519 esac 6520 for ac_exec_ext in '' $ac_executable_extensions; do 6521 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6522 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6523 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6524 break 2 6525 fi 6526done 6527 done 6528IFS=$as_save_IFS 6529 6530fi 6531fi 6532OBJDUMP=$ac_cv_prog_OBJDUMP 6533if test -n "$OBJDUMP"; then 6534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6535printf "%s\n" "$OBJDUMP" >&6; } 6536else 6537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6538printf "%s\n" "no" >&6; } 6539fi 6540 6541 6542fi 6543if test -z "$ac_cv_prog_OBJDUMP"; then 6544 ac_ct_OBJDUMP=$OBJDUMP 6545 # Extract the first word of "objdump", so it can be a program name with args. 6546set dummy objdump; ac_word=$2 6547{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6548printf %s "checking for $ac_word... " >&6; } 6549if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 6550then : 6551 printf %s "(cached) " >&6 6552else $as_nop 6553 if test -n "$ac_ct_OBJDUMP"; then 6554 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6555else 6556as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6557for as_dir in $PATH 6558do 6559 IFS=$as_save_IFS 6560 case $as_dir in #((( 6561 '') as_dir=./ ;; 6562 */) ;; 6563 *) as_dir=$as_dir/ ;; 6564 esac 6565 for ac_exec_ext in '' $ac_executable_extensions; do 6566 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6567 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6568 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6569 break 2 6570 fi 6571done 6572 done 6573IFS=$as_save_IFS 6574 6575fi 6576fi 6577ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6578if test -n "$ac_ct_OBJDUMP"; then 6579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6580printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 6581else 6582 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6583printf "%s\n" "no" >&6; } 6584fi 6585 6586 if test "x$ac_ct_OBJDUMP" = x; then 6587 OBJDUMP="false" 6588 else 6589 case $cross_compiling:$ac_tool_warned in 6590yes:) 6591{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6592printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6593ac_tool_warned=yes ;; 6594esac 6595 OBJDUMP=$ac_ct_OBJDUMP 6596 fi 6597else 6598 OBJDUMP="$ac_cv_prog_OBJDUMP" 6599fi 6600 6601test -z "$OBJDUMP" && OBJDUMP=objdump 6602 6603 6604 6605 6606 6607 6608 6609 6610 6611{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6612printf %s "checking how to recognize dependent libraries... " >&6; } 6613if test ${lt_cv_deplibs_check_method+y} 6614then : 6615 printf %s "(cached) " >&6 6616else $as_nop 6617 lt_cv_file_magic_cmd='$MAGIC_CMD' 6618lt_cv_file_magic_test_file= 6619lt_cv_deplibs_check_method='unknown' 6620# Need to set the preceding variable on all platforms that support 6621# interlibrary dependencies. 6622# 'none' -- dependencies not supported. 6623# 'unknown' -- same as none, but documents that we really don't know. 6624# 'pass_all' -- all dependencies passed with no checks. 6625# 'test_compile' -- check by making test program. 6626# 'file_magic [[regex]]' -- check by looking for files in library path 6627# that responds to the $file_magic_cmd with a given extended regex. 6628# If you have 'file' or equivalent on your system and you're not sure 6629# whether 'pass_all' will *always* work, you probably want this one. 6630 6631case $host_os in 6632aix[4-9]*) 6633 lt_cv_deplibs_check_method=pass_all 6634 ;; 6635 6636beos*) 6637 lt_cv_deplibs_check_method=pass_all 6638 ;; 6639 6640bsdi[45]*) 6641 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6642 lt_cv_file_magic_cmd='/usr/bin/file -L' 6643 lt_cv_file_magic_test_file=/shlib/libc.so 6644 ;; 6645 6646cygwin*) 6647 # func_win32_libid is a shell function defined in ltmain.sh 6648 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6649 lt_cv_file_magic_cmd='func_win32_libid' 6650 ;; 6651 6652mingw* | pw32*) 6653 # Base MSYS/MinGW do not provide the 'file' command needed by 6654 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6655 # unless we find 'file', for example because we are cross-compiling. 6656 if ( file / ) >/dev/null 2>&1; then 6657 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6658 lt_cv_file_magic_cmd='func_win32_libid' 6659 else 6660 # Keep this pattern in sync with the one in func_win32_libid. 6661 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6662 lt_cv_file_magic_cmd='$OBJDUMP -f' 6663 fi 6664 ;; 6665 6666cegcc*) 6667 # use the weaker test based on 'objdump'. See mingw*. 6668 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6669 lt_cv_file_magic_cmd='$OBJDUMP -f' 6670 ;; 6671 6672darwin* | rhapsody*) 6673 lt_cv_deplibs_check_method=pass_all 6674 ;; 6675 6676freebsd* | dragonfly*) 6677 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6678 case $host_cpu in 6679 i*86 ) 6680 # Not sure whether the presence of OpenBSD here was a mistake. 6681 # Let's accept both of them until this is cleared up. 6682 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6683 lt_cv_file_magic_cmd=/usr/bin/file 6684 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6685 ;; 6686 esac 6687 else 6688 lt_cv_deplibs_check_method=pass_all 6689 fi 6690 ;; 6691 6692haiku*) 6693 lt_cv_deplibs_check_method=pass_all 6694 ;; 6695 6696hpux10.20* | hpux11*) 6697 lt_cv_file_magic_cmd=/usr/bin/file 6698 case $host_cpu in 6699 ia64*) 6700 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6701 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6702 ;; 6703 hppa*64*) 6704 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6705 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6706 ;; 6707 *) 6708 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6709 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6710 ;; 6711 esac 6712 ;; 6713 6714interix[3-9]*) 6715 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6716 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6717 ;; 6718 6719irix5* | irix6* | nonstopux*) 6720 case $LD in 6721 *-32|*"-32 ") libmagic=32-bit;; 6722 *-n32|*"-n32 ") libmagic=N32;; 6723 *-64|*"-64 ") libmagic=64-bit;; 6724 *) libmagic=never-match;; 6725 esac 6726 lt_cv_deplibs_check_method=pass_all 6727 ;; 6728 6729# This must be glibc/ELF. 6730linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6731 lt_cv_deplibs_check_method=pass_all 6732 ;; 6733 6734netbsd*) 6735 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6736 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6737 else 6738 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6739 fi 6740 ;; 6741 6742newos6*) 6743 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6744 lt_cv_file_magic_cmd=/usr/bin/file 6745 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6746 ;; 6747 6748*nto* | *qnx*) 6749 lt_cv_deplibs_check_method=pass_all 6750 ;; 6751 6752openbsd* | bitrig*) 6753 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 6754 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6755 else 6756 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6757 fi 6758 ;; 6759 6760osf3* | osf4* | osf5*) 6761 lt_cv_deplibs_check_method=pass_all 6762 ;; 6763 6764rdos*) 6765 lt_cv_deplibs_check_method=pass_all 6766 ;; 6767 6768solaris*) 6769 lt_cv_deplibs_check_method=pass_all 6770 ;; 6771 6772sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6773 lt_cv_deplibs_check_method=pass_all 6774 ;; 6775 6776sysv4 | sysv4.3*) 6777 case $host_vendor in 6778 motorola) 6779 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6780 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6781 ;; 6782 ncr) 6783 lt_cv_deplibs_check_method=pass_all 6784 ;; 6785 sequent) 6786 lt_cv_file_magic_cmd='/bin/file' 6787 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6788 ;; 6789 sni) 6790 lt_cv_file_magic_cmd='/bin/file' 6791 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6792 lt_cv_file_magic_test_file=/lib/libc.so 6793 ;; 6794 siemens) 6795 lt_cv_deplibs_check_method=pass_all 6796 ;; 6797 pc) 6798 lt_cv_deplibs_check_method=pass_all 6799 ;; 6800 esac 6801 ;; 6802 6803tpf*) 6804 lt_cv_deplibs_check_method=pass_all 6805 ;; 6806os2*) 6807 lt_cv_deplibs_check_method=pass_all 6808 ;; 6809esac 6810 6811fi 6812{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6813printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 6814 6815file_magic_glob= 6816want_nocaseglob=no 6817if test "$build" = "$host"; then 6818 case $host_os in 6819 mingw* | pw32*) 6820 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6821 want_nocaseglob=yes 6822 else 6823 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6824 fi 6825 ;; 6826 esac 6827fi 6828 6829file_magic_cmd=$lt_cv_file_magic_cmd 6830deplibs_check_method=$lt_cv_deplibs_check_method 6831test -z "$deplibs_check_method" && deplibs_check_method=unknown 6832 6833 6834 6835 6836 6837 6838 6839 6840 6841 6842 6843 6844 6845 6846 6847 6848 6849 6850 6851 6852 6853 6854if test -n "$ac_tool_prefix"; then 6855 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6856set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6857{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6858printf %s "checking for $ac_word... " >&6; } 6859if test ${ac_cv_prog_DLLTOOL+y} 6860then : 6861 printf %s "(cached) " >&6 6862else $as_nop 6863 if test -n "$DLLTOOL"; then 6864 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6865else 6866as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6867for as_dir in $PATH 6868do 6869 IFS=$as_save_IFS 6870 case $as_dir in #((( 6871 '') as_dir=./ ;; 6872 */) ;; 6873 *) as_dir=$as_dir/ ;; 6874 esac 6875 for ac_exec_ext in '' $ac_executable_extensions; do 6876 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6877 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6878 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6879 break 2 6880 fi 6881done 6882 done 6883IFS=$as_save_IFS 6884 6885fi 6886fi 6887DLLTOOL=$ac_cv_prog_DLLTOOL 6888if test -n "$DLLTOOL"; then 6889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6890printf "%s\n" "$DLLTOOL" >&6; } 6891else 6892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6893printf "%s\n" "no" >&6; } 6894fi 6895 6896 6897fi 6898if test -z "$ac_cv_prog_DLLTOOL"; then 6899 ac_ct_DLLTOOL=$DLLTOOL 6900 # Extract the first word of "dlltool", so it can be a program name with args. 6901set dummy dlltool; ac_word=$2 6902{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6903printf %s "checking for $ac_word... " >&6; } 6904if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6905then : 6906 printf %s "(cached) " >&6 6907else $as_nop 6908 if test -n "$ac_ct_DLLTOOL"; then 6909 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6910else 6911as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6912for as_dir in $PATH 6913do 6914 IFS=$as_save_IFS 6915 case $as_dir in #((( 6916 '') as_dir=./ ;; 6917 */) ;; 6918 *) as_dir=$as_dir/ ;; 6919 esac 6920 for ac_exec_ext in '' $ac_executable_extensions; do 6921 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6922 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6923 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6924 break 2 6925 fi 6926done 6927 done 6928IFS=$as_save_IFS 6929 6930fi 6931fi 6932ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6933if test -n "$ac_ct_DLLTOOL"; then 6934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6935printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6936else 6937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6938printf "%s\n" "no" >&6; } 6939fi 6940 6941 if test "x$ac_ct_DLLTOOL" = x; then 6942 DLLTOOL="false" 6943 else 6944 case $cross_compiling:$ac_tool_warned in 6945yes:) 6946{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6947printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6948ac_tool_warned=yes ;; 6949esac 6950 DLLTOOL=$ac_ct_DLLTOOL 6951 fi 6952else 6953 DLLTOOL="$ac_cv_prog_DLLTOOL" 6954fi 6955 6956test -z "$DLLTOOL" && DLLTOOL=dlltool 6957 6958 6959 6960 6961 6962 6963 6964 6965 6966 6967{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6968printf %s "checking how to associate runtime and link libraries... " >&6; } 6969if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6970then : 6971 printf %s "(cached) " >&6 6972else $as_nop 6973 lt_cv_sharedlib_from_linklib_cmd='unknown' 6974 6975case $host_os in 6976cygwin* | mingw* | pw32* | cegcc*) 6977 # two different shell functions defined in ltmain.sh; 6978 # decide which one to use based on capabilities of $DLLTOOL 6979 case `$DLLTOOL --help 2>&1` in 6980 *--identify-strict*) 6981 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6982 ;; 6983 *) 6984 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6985 ;; 6986 esac 6987 ;; 6988*) 6989 # fallback: assume linklib IS sharedlib 6990 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6991 ;; 6992esac 6993 6994fi 6995{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6996printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6997sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6998test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6999 7000 7001 7002 7003 7004 7005 7006if test -n "$ac_tool_prefix"; then 7007 for ac_prog in ar 7008 do 7009 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7010set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7011{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7012printf %s "checking for $ac_word... " >&6; } 7013if test ${ac_cv_prog_AR+y} 7014then : 7015 printf %s "(cached) " >&6 7016else $as_nop 7017 if test -n "$AR"; then 7018 ac_cv_prog_AR="$AR" # Let the user override the test. 7019else 7020as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7021for as_dir in $PATH 7022do 7023 IFS=$as_save_IFS 7024 case $as_dir in #((( 7025 '') as_dir=./ ;; 7026 */) ;; 7027 *) as_dir=$as_dir/ ;; 7028 esac 7029 for ac_exec_ext in '' $ac_executable_extensions; do 7030 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7031 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 7032 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7033 break 2 7034 fi 7035done 7036 done 7037IFS=$as_save_IFS 7038 7039fi 7040fi 7041AR=$ac_cv_prog_AR 7042if test -n "$AR"; then 7043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7044printf "%s\n" "$AR" >&6; } 7045else 7046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7047printf "%s\n" "no" >&6; } 7048fi 7049 7050 7051 test -n "$AR" && break 7052 done 7053fi 7054if test -z "$AR"; then 7055 ac_ct_AR=$AR 7056 for ac_prog in ar 7057do 7058 # Extract the first word of "$ac_prog", so it can be a program name with args. 7059set dummy $ac_prog; ac_word=$2 7060{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7061printf %s "checking for $ac_word... " >&6; } 7062if test ${ac_cv_prog_ac_ct_AR+y} 7063then : 7064 printf %s "(cached) " >&6 7065else $as_nop 7066 if test -n "$ac_ct_AR"; then 7067 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7068else 7069as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7070for as_dir in $PATH 7071do 7072 IFS=$as_save_IFS 7073 case $as_dir in #((( 7074 '') as_dir=./ ;; 7075 */) ;; 7076 *) as_dir=$as_dir/ ;; 7077 esac 7078 for ac_exec_ext in '' $ac_executable_extensions; do 7079 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7080 ac_cv_prog_ac_ct_AR="$ac_prog" 7081 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7082 break 2 7083 fi 7084done 7085 done 7086IFS=$as_save_IFS 7087 7088fi 7089fi 7090ac_ct_AR=$ac_cv_prog_ac_ct_AR 7091if test -n "$ac_ct_AR"; then 7092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7093printf "%s\n" "$ac_ct_AR" >&6; } 7094else 7095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7096printf "%s\n" "no" >&6; } 7097fi 7098 7099 7100 test -n "$ac_ct_AR" && break 7101done 7102 7103 if test "x$ac_ct_AR" = x; then 7104 AR="false" 7105 else 7106 case $cross_compiling:$ac_tool_warned in 7107yes:) 7108{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7109printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7110ac_tool_warned=yes ;; 7111esac 7112 AR=$ac_ct_AR 7113 fi 7114fi 7115 7116: ${AR=ar} 7117: ${AR_FLAGS=cru} 7118 7119 7120 7121 7122 7123 7124 7125 7126 7127 7128 7129{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 7130printf %s "checking for archiver @FILE support... " >&6; } 7131if test ${lt_cv_ar_at_file+y} 7132then : 7133 printf %s "(cached) " >&6 7134else $as_nop 7135 lt_cv_ar_at_file=no 7136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7137/* end confdefs.h. */ 7138 7139int 7140main (void) 7141{ 7142 7143 ; 7144 return 0; 7145} 7146_ACEOF 7147if ac_fn_c_try_compile "$LINENO" 7148then : 7149 echo conftest.$ac_objext > conftest.lst 7150 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 7151 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7152 (eval $lt_ar_try) 2>&5 7153 ac_status=$? 7154 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7155 test $ac_status = 0; } 7156 if test 0 -eq "$ac_status"; then 7157 # Ensure the archiver fails upon bogus file names. 7158 rm -f conftest.$ac_objext libconftest.a 7159 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7160 (eval $lt_ar_try) 2>&5 7161 ac_status=$? 7162 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7163 test $ac_status = 0; } 7164 if test 0 -ne "$ac_status"; then 7165 lt_cv_ar_at_file=@ 7166 fi 7167 fi 7168 rm -f conftest.* libconftest.a 7169 7170fi 7171rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7172 7173fi 7174{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 7175printf "%s\n" "$lt_cv_ar_at_file" >&6; } 7176 7177if test no = "$lt_cv_ar_at_file"; then 7178 archiver_list_spec= 7179else 7180 archiver_list_spec=$lt_cv_ar_at_file 7181fi 7182 7183 7184 7185 7186 7187 7188 7189if test -n "$ac_tool_prefix"; then 7190 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7191set dummy ${ac_tool_prefix}strip; ac_word=$2 7192{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7193printf %s "checking for $ac_word... " >&6; } 7194if test ${ac_cv_prog_STRIP+y} 7195then : 7196 printf %s "(cached) " >&6 7197else $as_nop 7198 if test -n "$STRIP"; then 7199 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7200else 7201as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7202for as_dir in $PATH 7203do 7204 IFS=$as_save_IFS 7205 case $as_dir in #((( 7206 '') as_dir=./ ;; 7207 */) ;; 7208 *) as_dir=$as_dir/ ;; 7209 esac 7210 for ac_exec_ext in '' $ac_executable_extensions; do 7211 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7212 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7213 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7214 break 2 7215 fi 7216done 7217 done 7218IFS=$as_save_IFS 7219 7220fi 7221fi 7222STRIP=$ac_cv_prog_STRIP 7223if test -n "$STRIP"; then 7224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7225printf "%s\n" "$STRIP" >&6; } 7226else 7227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7228printf "%s\n" "no" >&6; } 7229fi 7230 7231 7232fi 7233if test -z "$ac_cv_prog_STRIP"; then 7234 ac_ct_STRIP=$STRIP 7235 # Extract the first word of "strip", so it can be a program name with args. 7236set dummy strip; ac_word=$2 7237{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7238printf %s "checking for $ac_word... " >&6; } 7239if test ${ac_cv_prog_ac_ct_STRIP+y} 7240then : 7241 printf %s "(cached) " >&6 7242else $as_nop 7243 if test -n "$ac_ct_STRIP"; then 7244 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7245else 7246as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7247for as_dir in $PATH 7248do 7249 IFS=$as_save_IFS 7250 case $as_dir in #((( 7251 '') as_dir=./ ;; 7252 */) ;; 7253 *) as_dir=$as_dir/ ;; 7254 esac 7255 for ac_exec_ext in '' $ac_executable_extensions; do 7256 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7257 ac_cv_prog_ac_ct_STRIP="strip" 7258 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7259 break 2 7260 fi 7261done 7262 done 7263IFS=$as_save_IFS 7264 7265fi 7266fi 7267ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7268if test -n "$ac_ct_STRIP"; then 7269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7270printf "%s\n" "$ac_ct_STRIP" >&6; } 7271else 7272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7273printf "%s\n" "no" >&6; } 7274fi 7275 7276 if test "x$ac_ct_STRIP" = x; then 7277 STRIP=":" 7278 else 7279 case $cross_compiling:$ac_tool_warned in 7280yes:) 7281{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7282printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7283ac_tool_warned=yes ;; 7284esac 7285 STRIP=$ac_ct_STRIP 7286 fi 7287else 7288 STRIP="$ac_cv_prog_STRIP" 7289fi 7290 7291test -z "$STRIP" && STRIP=: 7292 7293 7294 7295 7296 7297 7298if test -n "$ac_tool_prefix"; then 7299 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7300set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7301{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7302printf %s "checking for $ac_word... " >&6; } 7303if test ${ac_cv_prog_RANLIB+y} 7304then : 7305 printf %s "(cached) " >&6 7306else $as_nop 7307 if test -n "$RANLIB"; then 7308 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7309else 7310as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7311for as_dir in $PATH 7312do 7313 IFS=$as_save_IFS 7314 case $as_dir in #((( 7315 '') as_dir=./ ;; 7316 */) ;; 7317 *) as_dir=$as_dir/ ;; 7318 esac 7319 for ac_exec_ext in '' $ac_executable_extensions; do 7320 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7321 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7322 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7323 break 2 7324 fi 7325done 7326 done 7327IFS=$as_save_IFS 7328 7329fi 7330fi 7331RANLIB=$ac_cv_prog_RANLIB 7332if test -n "$RANLIB"; then 7333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7334printf "%s\n" "$RANLIB" >&6; } 7335else 7336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7337printf "%s\n" "no" >&6; } 7338fi 7339 7340 7341fi 7342if test -z "$ac_cv_prog_RANLIB"; then 7343 ac_ct_RANLIB=$RANLIB 7344 # Extract the first word of "ranlib", so it can be a program name with args. 7345set dummy ranlib; ac_word=$2 7346{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7347printf %s "checking for $ac_word... " >&6; } 7348if test ${ac_cv_prog_ac_ct_RANLIB+y} 7349then : 7350 printf %s "(cached) " >&6 7351else $as_nop 7352 if test -n "$ac_ct_RANLIB"; then 7353 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7354else 7355as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7356for as_dir in $PATH 7357do 7358 IFS=$as_save_IFS 7359 case $as_dir in #((( 7360 '') as_dir=./ ;; 7361 */) ;; 7362 *) as_dir=$as_dir/ ;; 7363 esac 7364 for ac_exec_ext in '' $ac_executable_extensions; do 7365 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7366 ac_cv_prog_ac_ct_RANLIB="ranlib" 7367 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7368 break 2 7369 fi 7370done 7371 done 7372IFS=$as_save_IFS 7373 7374fi 7375fi 7376ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7377if test -n "$ac_ct_RANLIB"; then 7378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7379printf "%s\n" "$ac_ct_RANLIB" >&6; } 7380else 7381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7382printf "%s\n" "no" >&6; } 7383fi 7384 7385 if test "x$ac_ct_RANLIB" = x; then 7386 RANLIB=":" 7387 else 7388 case $cross_compiling:$ac_tool_warned in 7389yes:) 7390{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7391printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7392ac_tool_warned=yes ;; 7393esac 7394 RANLIB=$ac_ct_RANLIB 7395 fi 7396else 7397 RANLIB="$ac_cv_prog_RANLIB" 7398fi 7399 7400test -z "$RANLIB" && RANLIB=: 7401 7402 7403 7404 7405 7406 7407# Determine commands to create old-style static archives. 7408old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7409old_postinstall_cmds='chmod 644 $oldlib' 7410old_postuninstall_cmds= 7411 7412if test -n "$RANLIB"; then 7413 case $host_os in 7414 bitrig* | openbsd*) 7415 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 7416 ;; 7417 *) 7418 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 7419 ;; 7420 esac 7421 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 7422fi 7423 7424case $host_os in 7425 darwin*) 7426 lock_old_archive_extraction=yes ;; 7427 *) 7428 lock_old_archive_extraction=no ;; 7429esac 7430 7431 7432 7433 7434 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464 7465 7466 7467 7468 7469# If no C compiler was specified, use CC. 7470LTCC=${LTCC-"$CC"} 7471 7472# If no C compiler flags were specified, use CFLAGS. 7473LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7474 7475# Allow CC to be a program name with arguments. 7476compiler=$CC 7477 7478 7479# Check for command to grab the raw symbol name followed by C symbol from nm. 7480{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7481printf %s "checking command to parse $NM output from $compiler object... " >&6; } 7482if test ${lt_cv_sys_global_symbol_pipe+y} 7483then : 7484 printf %s "(cached) " >&6 7485else $as_nop 7486 7487# These are sane defaults that work on at least a few old systems. 7488# [They come from Ultrix. What could be older than Ultrix?!! ;)] 7489 7490# Character class describing NM global symbol codes. 7491symcode='[BCDEGRST]' 7492 7493# Regexp to match symbols that can be accessed directly from C. 7494sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7495 7496# Define system-specific variables. 7497case $host_os in 7498aix*) 7499 symcode='[BCDT]' 7500 ;; 7501cygwin* | mingw* | pw32* | cegcc*) 7502 symcode='[ABCDGISTW]' 7503 ;; 7504hpux*) 7505 if test ia64 = "$host_cpu"; then 7506 symcode='[ABCDEGRST]' 7507 fi 7508 ;; 7509irix* | nonstopux*) 7510 symcode='[BCDEGRST]' 7511 ;; 7512osf*) 7513 symcode='[BCDEGQRST]' 7514 ;; 7515solaris*) 7516 symcode='[BDRT]' 7517 ;; 7518sco3.2v5*) 7519 symcode='[DT]' 7520 ;; 7521sysv4.2uw2*) 7522 symcode='[DT]' 7523 ;; 7524sysv5* | sco5v6* | unixware* | OpenUNIX*) 7525 symcode='[ABDT]' 7526 ;; 7527sysv4) 7528 symcode='[DFNSTU]' 7529 ;; 7530esac 7531 7532# If we're using GNU nm, then use its standard symbol codes. 7533case `$NM -V 2>&1` in 7534*GNU* | *'with BFD'*) 7535 symcode='[ABCDGIRSTW]' ;; 7536esac 7537 7538if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7539 # Gets list of data symbols to import. 7540 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 7541 # Adjust the below global symbol transforms to fixup imported variables. 7542 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 7543 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 7544 lt_c_name_lib_hook="\ 7545 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 7546 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 7547else 7548 # Disable hooks by default. 7549 lt_cv_sys_global_symbol_to_import= 7550 lt_cdecl_hook= 7551 lt_c_name_hook= 7552 lt_c_name_lib_hook= 7553fi 7554 7555# Transform an extracted symbol line into a proper C declaration. 7556# Some systems (esp. on ia64) link data and code symbols differently, 7557# so use this general approach. 7558lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 7559$lt_cdecl_hook\ 7560" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 7561" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 7562 7563# Transform an extracted symbol line into symbol name and symbol address 7564lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 7565$lt_c_name_hook\ 7566" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7567" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 7568 7569# Transform an extracted symbol line into symbol name with lib prefix and 7570# symbol address. 7571lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 7572$lt_c_name_lib_hook\ 7573" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7574" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 7575" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 7576 7577# Handle CRLF in mingw tool chain 7578opt_cr= 7579case $build_os in 7580mingw*) 7581 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7582 ;; 7583esac 7584 7585# Try without a prefix underscore, then with it. 7586for ac_symprfx in "" "_"; do 7587 7588 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7589 symxfrm="\\1 $ac_symprfx\\2 \\2" 7590 7591 # Write the raw and C identifiers. 7592 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7593 # Fake it for dumpbin and say T for any non-static function, 7594 # D for any global variable and I for any imported variable. 7595 # Also find C++ and __fastcall symbols from MSVC++, 7596 # which start with @ or ?. 7597 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7598" {last_section=section; section=\$ 3};"\ 7599" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 7600" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7601" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 7602" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 7603" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 7604" \$ 0!~/External *\|/{next};"\ 7605" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7606" {if(hide[section]) next};"\ 7607" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 7608" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 7609" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 7610" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 7611" ' prfx=^$ac_symprfx" 7612 else 7613 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7614 fi 7615 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 7616 7617 # Check to see that the pipe works correctly. 7618 pipe_works=no 7619 7620 rm -f conftest* 7621 cat > conftest.$ac_ext <<_LT_EOF 7622#ifdef __cplusplus 7623extern "C" { 7624#endif 7625char nm_test_var; 7626void nm_test_func(void); 7627void nm_test_func(void){} 7628#ifdef __cplusplus 7629} 7630#endif 7631int main(){nm_test_var='a';nm_test_func();return(0);} 7632_LT_EOF 7633 7634 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7635 (eval $ac_compile) 2>&5 7636 ac_status=$? 7637 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7638 test $ac_status = 0; }; then 7639 # Now try to grab the symbols. 7640 nlist=conftest.nm 7641 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7642 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7643 ac_status=$? 7644 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7645 test $ac_status = 0; } && test -s "$nlist"; then 7646 # Try sorting and uniquifying the output. 7647 if sort "$nlist" | uniq > "$nlist"T; then 7648 mv -f "$nlist"T "$nlist" 7649 else 7650 rm -f "$nlist"T 7651 fi 7652 7653 # Make sure that we snagged all the symbols we need. 7654 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7655 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7656 cat <<_LT_EOF > conftest.$ac_ext 7657/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7658#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 7659/* DATA imports from DLLs on WIN32 can't be const, because runtime 7660 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7661# define LT_DLSYM_CONST 7662#elif defined __osf__ 7663/* This system does not cope well with relocations in const data. */ 7664# define LT_DLSYM_CONST 7665#else 7666# define LT_DLSYM_CONST const 7667#endif 7668 7669#ifdef __cplusplus 7670extern "C" { 7671#endif 7672 7673_LT_EOF 7674 # Now generate the symbol file. 7675 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7676 7677 cat <<_LT_EOF >> conftest.$ac_ext 7678 7679/* The mapping between symbol names and symbols. */ 7680LT_DLSYM_CONST struct { 7681 const char *name; 7682 void *address; 7683} 7684lt__PROGRAM__LTX_preloaded_symbols[] = 7685{ 7686 { "@PROGRAM@", (void *) 0 }, 7687_LT_EOF 7688 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7689 cat <<\_LT_EOF >> conftest.$ac_ext 7690 {0, (void *) 0} 7691}; 7692 7693/* This works around a problem in FreeBSD linker */ 7694#ifdef FREEBSD_WORKAROUND 7695static const void *lt_preloaded_setup() { 7696 return lt__PROGRAM__LTX_preloaded_symbols; 7697} 7698#endif 7699 7700#ifdef __cplusplus 7701} 7702#endif 7703_LT_EOF 7704 # Now try linking the two files. 7705 mv conftest.$ac_objext conftstm.$ac_objext 7706 lt_globsym_save_LIBS=$LIBS 7707 lt_globsym_save_CFLAGS=$CFLAGS 7708 LIBS=conftstm.$ac_objext 7709 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7710 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7711 (eval $ac_link) 2>&5 7712 ac_status=$? 7713 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7714 test $ac_status = 0; } && test -s conftest$ac_exeext; then 7715 pipe_works=yes 7716 fi 7717 LIBS=$lt_globsym_save_LIBS 7718 CFLAGS=$lt_globsym_save_CFLAGS 7719 else 7720 echo "cannot find nm_test_func in $nlist" >&5 7721 fi 7722 else 7723 echo "cannot find nm_test_var in $nlist" >&5 7724 fi 7725 else 7726 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7727 fi 7728 else 7729 echo "$progname: failed program was:" >&5 7730 cat conftest.$ac_ext >&5 7731 fi 7732 rm -rf conftest* conftst* 7733 7734 # Do not use the global_symbol_pipe unless it works. 7735 if test yes = "$pipe_works"; then 7736 break 7737 else 7738 lt_cv_sys_global_symbol_pipe= 7739 fi 7740done 7741 7742fi 7743 7744if test -z "$lt_cv_sys_global_symbol_pipe"; then 7745 lt_cv_sys_global_symbol_to_cdecl= 7746fi 7747if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7749printf "%s\n" "failed" >&6; } 7750else 7751 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7752printf "%s\n" "ok" >&6; } 7753fi 7754 7755# Response file support. 7756if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7757 nm_file_list_spec='@' 7758elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7759 nm_file_list_spec='@' 7760fi 7761 7762 7763 7764 7765 7766 7767 7768 7769 7770 7771 7772 7773 7774 7775 7776 7777 7778 7779 7780 7781 7782 7783 7784 7785 7786 7787 7788 7789 7790 7791 7792 7793 7794 7795 7796 7797 7798{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7799printf %s "checking for sysroot... " >&6; } 7800 7801# Check whether --with-sysroot was given. 7802if test ${with_sysroot+y} 7803then : 7804 withval=$with_sysroot; 7805else $as_nop 7806 with_sysroot=no 7807fi 7808 7809 7810lt_sysroot= 7811case $with_sysroot in #( 7812 yes) 7813 if test yes = "$GCC"; then 7814 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7815 fi 7816 ;; #( 7817 /*) 7818 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 7819 ;; #( 7820 no|'') 7821 ;; #( 7822 *) 7823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7824printf "%s\n" "$with_sysroot" >&6; } 7825 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7826 ;; 7827esac 7828 7829 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7830printf "%s\n" "${lt_sysroot:-no}" >&6; } 7831 7832 7833 7834 7835 7836{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7837printf %s "checking for a working dd... " >&6; } 7838if test ${ac_cv_path_lt_DD+y} 7839then : 7840 printf %s "(cached) " >&6 7841else $as_nop 7842 printf 0123456789abcdef0123456789abcdef >conftest.i 7843cat conftest.i conftest.i >conftest2.i 7844: ${lt_DD:=$DD} 7845if test -z "$lt_DD"; then 7846 ac_path_lt_DD_found=false 7847 # Loop through the user's path and test for each of PROGNAME-LIST 7848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7849for as_dir in $PATH 7850do 7851 IFS=$as_save_IFS 7852 case $as_dir in #((( 7853 '') as_dir=./ ;; 7854 */) ;; 7855 *) as_dir=$as_dir/ ;; 7856 esac 7857 for ac_prog in dd 7858 do 7859 for ac_exec_ext in '' $ac_executable_extensions; do 7860 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 7861 as_fn_executable_p "$ac_path_lt_DD" || continue 7862if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7863 cmp -s conftest.i conftest.out \ 7864 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7865fi 7866 $ac_path_lt_DD_found && break 3 7867 done 7868 done 7869 done 7870IFS=$as_save_IFS 7871 if test -z "$ac_cv_path_lt_DD"; then 7872 : 7873 fi 7874else 7875 ac_cv_path_lt_DD=$lt_DD 7876fi 7877 7878rm -f conftest.i conftest2.i conftest.out 7879fi 7880{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7881printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7882 7883 7884{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7885printf %s "checking how to truncate binary pipes... " >&6; } 7886if test ${lt_cv_truncate_bin+y} 7887then : 7888 printf %s "(cached) " >&6 7889else $as_nop 7890 printf 0123456789abcdef0123456789abcdef >conftest.i 7891cat conftest.i conftest.i >conftest2.i 7892lt_cv_truncate_bin= 7893if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7894 cmp -s conftest.i conftest.out \ 7895 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7896fi 7897rm -f conftest.i conftest2.i conftest.out 7898test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7899fi 7900{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7901printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7902 7903 7904 7905 7906 7907 7908 7909# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7910func_cc_basename () 7911{ 7912 for cc_temp in $*""; do 7913 case $cc_temp in 7914 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7915 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7916 \-*) ;; 7917 *) break;; 7918 esac 7919 done 7920 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7921} 7922 7923# Check whether --enable-libtool-lock was given. 7924if test ${enable_libtool_lock+y} 7925then : 7926 enableval=$enable_libtool_lock; 7927fi 7928 7929test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7930 7931# Some flags need to be propagated to the compiler or linker for good 7932# libtool support. 7933case $host in 7934ia64-*-hpux*) 7935 # Find out what ABI is being produced by ac_compile, and set mode 7936 # options accordingly. 7937 echo 'int i;' > conftest.$ac_ext 7938 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7939 (eval $ac_compile) 2>&5 7940 ac_status=$? 7941 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7942 test $ac_status = 0; }; then 7943 case `/usr/bin/file conftest.$ac_objext` in 7944 *ELF-32*) 7945 HPUX_IA64_MODE=32 7946 ;; 7947 *ELF-64*) 7948 HPUX_IA64_MODE=64 7949 ;; 7950 esac 7951 fi 7952 rm -rf conftest* 7953 ;; 7954*-*-irix6*) 7955 # Find out what ABI is being produced by ac_compile, and set linker 7956 # options accordingly. 7957 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7958 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7959 (eval $ac_compile) 2>&5 7960 ac_status=$? 7961 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7962 test $ac_status = 0; }; then 7963 if test yes = "$lt_cv_prog_gnu_ld"; then 7964 case `/usr/bin/file conftest.$ac_objext` in 7965 *32-bit*) 7966 LD="${LD-ld} -melf32bsmip" 7967 ;; 7968 *N32*) 7969 LD="${LD-ld} -melf32bmipn32" 7970 ;; 7971 *64-bit*) 7972 LD="${LD-ld} -melf64bmip" 7973 ;; 7974 esac 7975 else 7976 case `/usr/bin/file conftest.$ac_objext` in 7977 *32-bit*) 7978 LD="${LD-ld} -32" 7979 ;; 7980 *N32*) 7981 LD="${LD-ld} -n32" 7982 ;; 7983 *64-bit*) 7984 LD="${LD-ld} -64" 7985 ;; 7986 esac 7987 fi 7988 fi 7989 rm -rf conftest* 7990 ;; 7991 7992mips64*-*linux*) 7993 # Find out what ABI is being produced by ac_compile, and set linker 7994 # options accordingly. 7995 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7996 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7997 (eval $ac_compile) 2>&5 7998 ac_status=$? 7999 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8000 test $ac_status = 0; }; then 8001 emul=elf 8002 case `/usr/bin/file conftest.$ac_objext` in 8003 *32-bit*) 8004 emul="${emul}32" 8005 ;; 8006 *64-bit*) 8007 emul="${emul}64" 8008 ;; 8009 esac 8010 case `/usr/bin/file conftest.$ac_objext` in 8011 *MSB*) 8012 emul="${emul}btsmip" 8013 ;; 8014 *LSB*) 8015 emul="${emul}ltsmip" 8016 ;; 8017 esac 8018 case `/usr/bin/file conftest.$ac_objext` in 8019 *N32*) 8020 emul="${emul}n32" 8021 ;; 8022 esac 8023 LD="${LD-ld} -m $emul" 8024 fi 8025 rm -rf conftest* 8026 ;; 8027 8028x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 8029s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8030 # Find out what ABI is being produced by ac_compile, and set linker 8031 # options accordingly. Note that the listed cases only cover the 8032 # situations where additional linker options are needed (such as when 8033 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 8034 # vice versa); the common cases where no linker options are needed do 8035 # not appear in the list. 8036 echo 'int i;' > conftest.$ac_ext 8037 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8038 (eval $ac_compile) 2>&5 8039 ac_status=$? 8040 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8041 test $ac_status = 0; }; then 8042 case `/usr/bin/file conftest.o` in 8043 *32-bit*) 8044 case $host in 8045 x86_64-*kfreebsd*-gnu) 8046 LD="${LD-ld} -m elf_i386_fbsd" 8047 ;; 8048 x86_64-*linux*) 8049 case `/usr/bin/file conftest.o` in 8050 *x86-64*) 8051 LD="${LD-ld} -m elf32_x86_64" 8052 ;; 8053 *) 8054 LD="${LD-ld} -m elf_i386" 8055 ;; 8056 esac 8057 ;; 8058 powerpc64le-*linux*) 8059 LD="${LD-ld} -m elf32lppclinux" 8060 ;; 8061 powerpc64-*linux*) 8062 LD="${LD-ld} -m elf32ppclinux" 8063 ;; 8064 s390x-*linux*) 8065 LD="${LD-ld} -m elf_s390" 8066 ;; 8067 sparc64-*linux*) 8068 LD="${LD-ld} -m elf32_sparc" 8069 ;; 8070 esac 8071 ;; 8072 *64-bit*) 8073 case $host in 8074 x86_64-*kfreebsd*-gnu) 8075 LD="${LD-ld} -m elf_x86_64_fbsd" 8076 ;; 8077 x86_64-*linux*) 8078 LD="${LD-ld} -m elf_x86_64" 8079 ;; 8080 powerpcle-*linux*) 8081 LD="${LD-ld} -m elf64lppc" 8082 ;; 8083 powerpc-*linux*) 8084 LD="${LD-ld} -m elf64ppc" 8085 ;; 8086 s390*-*linux*|s390*-*tpf*) 8087 LD="${LD-ld} -m elf64_s390" 8088 ;; 8089 sparc*-*linux*) 8090 LD="${LD-ld} -m elf64_sparc" 8091 ;; 8092 esac 8093 ;; 8094 esac 8095 fi 8096 rm -rf conftest* 8097 ;; 8098 8099*-*-sco3.2v5*) 8100 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8101 SAVE_CFLAGS=$CFLAGS 8102 CFLAGS="$CFLAGS -belf" 8103 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8104printf %s "checking whether the C compiler needs -belf... " >&6; } 8105if test ${lt_cv_cc_needs_belf+y} 8106then : 8107 printf %s "(cached) " >&6 8108else $as_nop 8109 ac_ext=c 8110ac_cpp='$CPP $CPPFLAGS' 8111ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8112ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8113ac_compiler_gnu=$ac_cv_c_compiler_gnu 8114 8115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8116/* end confdefs.h. */ 8117 8118int 8119main (void) 8120{ 8121 8122 ; 8123 return 0; 8124} 8125_ACEOF 8126if ac_fn_c_try_link "$LINENO" 8127then : 8128 lt_cv_cc_needs_belf=yes 8129else $as_nop 8130 lt_cv_cc_needs_belf=no 8131fi 8132rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8133 conftest$ac_exeext conftest.$ac_ext 8134 ac_ext=c 8135ac_cpp='$CPP $CPPFLAGS' 8136ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8137ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8138ac_compiler_gnu=$ac_cv_c_compiler_gnu 8139 8140fi 8141{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8142printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 8143 if test yes != "$lt_cv_cc_needs_belf"; then 8144 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8145 CFLAGS=$SAVE_CFLAGS 8146 fi 8147 ;; 8148*-*solaris*) 8149 # Find out what ABI is being produced by ac_compile, and set linker 8150 # options accordingly. 8151 echo 'int i;' > conftest.$ac_ext 8152 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8153 (eval $ac_compile) 2>&5 8154 ac_status=$? 8155 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8156 test $ac_status = 0; }; then 8157 case `/usr/bin/file conftest.o` in 8158 *64-bit*) 8159 case $lt_cv_prog_gnu_ld in 8160 yes*) 8161 case $host in 8162 i?86-*-solaris*|x86_64-*-solaris*) 8163 LD="${LD-ld} -m elf_x86_64" 8164 ;; 8165 sparc*-*-solaris*) 8166 LD="${LD-ld} -m elf64_sparc" 8167 ;; 8168 esac 8169 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 8170 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 8171 LD=${LD-ld}_sol2 8172 fi 8173 ;; 8174 *) 8175 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8176 LD="${LD-ld} -64" 8177 fi 8178 ;; 8179 esac 8180 ;; 8181 esac 8182 fi 8183 rm -rf conftest* 8184 ;; 8185esac 8186 8187need_locks=$enable_libtool_lock 8188 8189if test -n "$ac_tool_prefix"; then 8190 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 8191set dummy ${ac_tool_prefix}mt; ac_word=$2 8192{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8193printf %s "checking for $ac_word... " >&6; } 8194if test ${ac_cv_prog_MANIFEST_TOOL+y} 8195then : 8196 printf %s "(cached) " >&6 8197else $as_nop 8198 if test -n "$MANIFEST_TOOL"; then 8199 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 8200else 8201as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8202for as_dir in $PATH 8203do 8204 IFS=$as_save_IFS 8205 case $as_dir in #((( 8206 '') as_dir=./ ;; 8207 */) ;; 8208 *) as_dir=$as_dir/ ;; 8209 esac 8210 for ac_exec_ext in '' $ac_executable_extensions; do 8211 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8212 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 8213 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8214 break 2 8215 fi 8216done 8217 done 8218IFS=$as_save_IFS 8219 8220fi 8221fi 8222MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 8223if test -n "$MANIFEST_TOOL"; then 8224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 8225printf "%s\n" "$MANIFEST_TOOL" >&6; } 8226else 8227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8228printf "%s\n" "no" >&6; } 8229fi 8230 8231 8232fi 8233if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 8234 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 8235 # Extract the first word of "mt", so it can be a program name with args. 8236set dummy mt; ac_word=$2 8237{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8238printf %s "checking for $ac_word... " >&6; } 8239if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 8240then : 8241 printf %s "(cached) " >&6 8242else $as_nop 8243 if test -n "$ac_ct_MANIFEST_TOOL"; then 8244 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 8245else 8246as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8247for as_dir in $PATH 8248do 8249 IFS=$as_save_IFS 8250 case $as_dir in #((( 8251 '') as_dir=./ ;; 8252 */) ;; 8253 *) as_dir=$as_dir/ ;; 8254 esac 8255 for ac_exec_ext in '' $ac_executable_extensions; do 8256 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8257 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 8258 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8259 break 2 8260 fi 8261done 8262 done 8263IFS=$as_save_IFS 8264 8265fi 8266fi 8267ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 8268if test -n "$ac_ct_MANIFEST_TOOL"; then 8269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 8270printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 8271else 8272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8273printf "%s\n" "no" >&6; } 8274fi 8275 8276 if test "x$ac_ct_MANIFEST_TOOL" = x; then 8277 MANIFEST_TOOL=":" 8278 else 8279 case $cross_compiling:$ac_tool_warned in 8280yes:) 8281{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8282printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8283ac_tool_warned=yes ;; 8284esac 8285 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 8286 fi 8287else 8288 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 8289fi 8290 8291test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 8292{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 8293printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 8294if test ${lt_cv_path_mainfest_tool+y} 8295then : 8296 printf %s "(cached) " >&6 8297else $as_nop 8298 lt_cv_path_mainfest_tool=no 8299 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 8300 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 8301 cat conftest.err >&5 8302 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 8303 lt_cv_path_mainfest_tool=yes 8304 fi 8305 rm -f conftest* 8306fi 8307{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 8308printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 8309if test yes != "$lt_cv_path_mainfest_tool"; then 8310 MANIFEST_TOOL=: 8311fi 8312 8313 8314 8315 8316 8317 8318 case $host_os in 8319 rhapsody* | darwin*) 8320 if test -n "$ac_tool_prefix"; then 8321 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8322set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8323{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8324printf %s "checking for $ac_word... " >&6; } 8325if test ${ac_cv_prog_DSYMUTIL+y} 8326then : 8327 printf %s "(cached) " >&6 8328else $as_nop 8329 if test -n "$DSYMUTIL"; then 8330 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8331else 8332as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8333for as_dir in $PATH 8334do 8335 IFS=$as_save_IFS 8336 case $as_dir in #((( 8337 '') as_dir=./ ;; 8338 */) ;; 8339 *) as_dir=$as_dir/ ;; 8340 esac 8341 for ac_exec_ext in '' $ac_executable_extensions; do 8342 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8343 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8344 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8345 break 2 8346 fi 8347done 8348 done 8349IFS=$as_save_IFS 8350 8351fi 8352fi 8353DSYMUTIL=$ac_cv_prog_DSYMUTIL 8354if test -n "$DSYMUTIL"; then 8355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8356printf "%s\n" "$DSYMUTIL" >&6; } 8357else 8358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8359printf "%s\n" "no" >&6; } 8360fi 8361 8362 8363fi 8364if test -z "$ac_cv_prog_DSYMUTIL"; then 8365 ac_ct_DSYMUTIL=$DSYMUTIL 8366 # Extract the first word of "dsymutil", so it can be a program name with args. 8367set dummy dsymutil; ac_word=$2 8368{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8369printf %s "checking for $ac_word... " >&6; } 8370if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 8371then : 8372 printf %s "(cached) " >&6 8373else $as_nop 8374 if test -n "$ac_ct_DSYMUTIL"; then 8375 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8376else 8377as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8378for as_dir in $PATH 8379do 8380 IFS=$as_save_IFS 8381 case $as_dir in #((( 8382 '') as_dir=./ ;; 8383 */) ;; 8384 *) as_dir=$as_dir/ ;; 8385 esac 8386 for ac_exec_ext in '' $ac_executable_extensions; do 8387 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8388 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8389 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8390 break 2 8391 fi 8392done 8393 done 8394IFS=$as_save_IFS 8395 8396fi 8397fi 8398ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8399if test -n "$ac_ct_DSYMUTIL"; then 8400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8401printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 8402else 8403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8404printf "%s\n" "no" >&6; } 8405fi 8406 8407 if test "x$ac_ct_DSYMUTIL" = x; then 8408 DSYMUTIL=":" 8409 else 8410 case $cross_compiling:$ac_tool_warned in 8411yes:) 8412{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8413printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8414ac_tool_warned=yes ;; 8415esac 8416 DSYMUTIL=$ac_ct_DSYMUTIL 8417 fi 8418else 8419 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8420fi 8421 8422 if test -n "$ac_tool_prefix"; then 8423 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8424set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8425{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8426printf %s "checking for $ac_word... " >&6; } 8427if test ${ac_cv_prog_NMEDIT+y} 8428then : 8429 printf %s "(cached) " >&6 8430else $as_nop 8431 if test -n "$NMEDIT"; then 8432 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8433else 8434as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8435for as_dir in $PATH 8436do 8437 IFS=$as_save_IFS 8438 case $as_dir in #((( 8439 '') as_dir=./ ;; 8440 */) ;; 8441 *) as_dir=$as_dir/ ;; 8442 esac 8443 for ac_exec_ext in '' $ac_executable_extensions; do 8444 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8445 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8446 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8447 break 2 8448 fi 8449done 8450 done 8451IFS=$as_save_IFS 8452 8453fi 8454fi 8455NMEDIT=$ac_cv_prog_NMEDIT 8456if test -n "$NMEDIT"; then 8457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8458printf "%s\n" "$NMEDIT" >&6; } 8459else 8460 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8461printf "%s\n" "no" >&6; } 8462fi 8463 8464 8465fi 8466if test -z "$ac_cv_prog_NMEDIT"; then 8467 ac_ct_NMEDIT=$NMEDIT 8468 # Extract the first word of "nmedit", so it can be a program name with args. 8469set dummy nmedit; ac_word=$2 8470{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8471printf %s "checking for $ac_word... " >&6; } 8472if test ${ac_cv_prog_ac_ct_NMEDIT+y} 8473then : 8474 printf %s "(cached) " >&6 8475else $as_nop 8476 if test -n "$ac_ct_NMEDIT"; then 8477 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8478else 8479as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8480for as_dir in $PATH 8481do 8482 IFS=$as_save_IFS 8483 case $as_dir in #((( 8484 '') as_dir=./ ;; 8485 */) ;; 8486 *) as_dir=$as_dir/ ;; 8487 esac 8488 for ac_exec_ext in '' $ac_executable_extensions; do 8489 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8490 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8491 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8492 break 2 8493 fi 8494done 8495 done 8496IFS=$as_save_IFS 8497 8498fi 8499fi 8500ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8501if test -n "$ac_ct_NMEDIT"; then 8502 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8503printf "%s\n" "$ac_ct_NMEDIT" >&6; } 8504else 8505 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8506printf "%s\n" "no" >&6; } 8507fi 8508 8509 if test "x$ac_ct_NMEDIT" = x; then 8510 NMEDIT=":" 8511 else 8512 case $cross_compiling:$ac_tool_warned in 8513yes:) 8514{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8515printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8516ac_tool_warned=yes ;; 8517esac 8518 NMEDIT=$ac_ct_NMEDIT 8519 fi 8520else 8521 NMEDIT="$ac_cv_prog_NMEDIT" 8522fi 8523 8524 if test -n "$ac_tool_prefix"; then 8525 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8526set dummy ${ac_tool_prefix}lipo; ac_word=$2 8527{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8528printf %s "checking for $ac_word... " >&6; } 8529if test ${ac_cv_prog_LIPO+y} 8530then : 8531 printf %s "(cached) " >&6 8532else $as_nop 8533 if test -n "$LIPO"; then 8534 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8535else 8536as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8537for as_dir in $PATH 8538do 8539 IFS=$as_save_IFS 8540 case $as_dir in #((( 8541 '') as_dir=./ ;; 8542 */) ;; 8543 *) as_dir=$as_dir/ ;; 8544 esac 8545 for ac_exec_ext in '' $ac_executable_extensions; do 8546 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8547 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8548 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8549 break 2 8550 fi 8551done 8552 done 8553IFS=$as_save_IFS 8554 8555fi 8556fi 8557LIPO=$ac_cv_prog_LIPO 8558if test -n "$LIPO"; then 8559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8560printf "%s\n" "$LIPO" >&6; } 8561else 8562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8563printf "%s\n" "no" >&6; } 8564fi 8565 8566 8567fi 8568if test -z "$ac_cv_prog_LIPO"; then 8569 ac_ct_LIPO=$LIPO 8570 # Extract the first word of "lipo", so it can be a program name with args. 8571set dummy lipo; ac_word=$2 8572{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8573printf %s "checking for $ac_word... " >&6; } 8574if test ${ac_cv_prog_ac_ct_LIPO+y} 8575then : 8576 printf %s "(cached) " >&6 8577else $as_nop 8578 if test -n "$ac_ct_LIPO"; then 8579 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8580else 8581as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8582for as_dir in $PATH 8583do 8584 IFS=$as_save_IFS 8585 case $as_dir in #((( 8586 '') as_dir=./ ;; 8587 */) ;; 8588 *) as_dir=$as_dir/ ;; 8589 esac 8590 for ac_exec_ext in '' $ac_executable_extensions; do 8591 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8592 ac_cv_prog_ac_ct_LIPO="lipo" 8593 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8594 break 2 8595 fi 8596done 8597 done 8598IFS=$as_save_IFS 8599 8600fi 8601fi 8602ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8603if test -n "$ac_ct_LIPO"; then 8604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8605printf "%s\n" "$ac_ct_LIPO" >&6; } 8606else 8607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8608printf "%s\n" "no" >&6; } 8609fi 8610 8611 if test "x$ac_ct_LIPO" = x; then 8612 LIPO=":" 8613 else 8614 case $cross_compiling:$ac_tool_warned in 8615yes:) 8616{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8617printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8618ac_tool_warned=yes ;; 8619esac 8620 LIPO=$ac_ct_LIPO 8621 fi 8622else 8623 LIPO="$ac_cv_prog_LIPO" 8624fi 8625 8626 if test -n "$ac_tool_prefix"; then 8627 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8628set dummy ${ac_tool_prefix}otool; ac_word=$2 8629{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8630printf %s "checking for $ac_word... " >&6; } 8631if test ${ac_cv_prog_OTOOL+y} 8632then : 8633 printf %s "(cached) " >&6 8634else $as_nop 8635 if test -n "$OTOOL"; then 8636 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8637else 8638as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8639for as_dir in $PATH 8640do 8641 IFS=$as_save_IFS 8642 case $as_dir in #((( 8643 '') as_dir=./ ;; 8644 */) ;; 8645 *) as_dir=$as_dir/ ;; 8646 esac 8647 for ac_exec_ext in '' $ac_executable_extensions; do 8648 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8649 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8650 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8651 break 2 8652 fi 8653done 8654 done 8655IFS=$as_save_IFS 8656 8657fi 8658fi 8659OTOOL=$ac_cv_prog_OTOOL 8660if test -n "$OTOOL"; then 8661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8662printf "%s\n" "$OTOOL" >&6; } 8663else 8664 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8665printf "%s\n" "no" >&6; } 8666fi 8667 8668 8669fi 8670if test -z "$ac_cv_prog_OTOOL"; then 8671 ac_ct_OTOOL=$OTOOL 8672 # Extract the first word of "otool", so it can be a program name with args. 8673set dummy otool; ac_word=$2 8674{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8675printf %s "checking for $ac_word... " >&6; } 8676if test ${ac_cv_prog_ac_ct_OTOOL+y} 8677then : 8678 printf %s "(cached) " >&6 8679else $as_nop 8680 if test -n "$ac_ct_OTOOL"; then 8681 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8682else 8683as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8684for as_dir in $PATH 8685do 8686 IFS=$as_save_IFS 8687 case $as_dir in #((( 8688 '') as_dir=./ ;; 8689 */) ;; 8690 *) as_dir=$as_dir/ ;; 8691 esac 8692 for ac_exec_ext in '' $ac_executable_extensions; do 8693 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8694 ac_cv_prog_ac_ct_OTOOL="otool" 8695 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8696 break 2 8697 fi 8698done 8699 done 8700IFS=$as_save_IFS 8701 8702fi 8703fi 8704ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8705if test -n "$ac_ct_OTOOL"; then 8706 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8707printf "%s\n" "$ac_ct_OTOOL" >&6; } 8708else 8709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8710printf "%s\n" "no" >&6; } 8711fi 8712 8713 if test "x$ac_ct_OTOOL" = x; then 8714 OTOOL=":" 8715 else 8716 case $cross_compiling:$ac_tool_warned in 8717yes:) 8718{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8719printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8720ac_tool_warned=yes ;; 8721esac 8722 OTOOL=$ac_ct_OTOOL 8723 fi 8724else 8725 OTOOL="$ac_cv_prog_OTOOL" 8726fi 8727 8728 if test -n "$ac_tool_prefix"; then 8729 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8730set dummy ${ac_tool_prefix}otool64; ac_word=$2 8731{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8732printf %s "checking for $ac_word... " >&6; } 8733if test ${ac_cv_prog_OTOOL64+y} 8734then : 8735 printf %s "(cached) " >&6 8736else $as_nop 8737 if test -n "$OTOOL64"; then 8738 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8739else 8740as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8741for as_dir in $PATH 8742do 8743 IFS=$as_save_IFS 8744 case $as_dir in #((( 8745 '') as_dir=./ ;; 8746 */) ;; 8747 *) as_dir=$as_dir/ ;; 8748 esac 8749 for ac_exec_ext in '' $ac_executable_extensions; do 8750 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8751 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8752 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8753 break 2 8754 fi 8755done 8756 done 8757IFS=$as_save_IFS 8758 8759fi 8760fi 8761OTOOL64=$ac_cv_prog_OTOOL64 8762if test -n "$OTOOL64"; then 8763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8764printf "%s\n" "$OTOOL64" >&6; } 8765else 8766 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8767printf "%s\n" "no" >&6; } 8768fi 8769 8770 8771fi 8772if test -z "$ac_cv_prog_OTOOL64"; then 8773 ac_ct_OTOOL64=$OTOOL64 8774 # Extract the first word of "otool64", so it can be a program name with args. 8775set dummy otool64; ac_word=$2 8776{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8777printf %s "checking for $ac_word... " >&6; } 8778if test ${ac_cv_prog_ac_ct_OTOOL64+y} 8779then : 8780 printf %s "(cached) " >&6 8781else $as_nop 8782 if test -n "$ac_ct_OTOOL64"; then 8783 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8784else 8785as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8786for as_dir in $PATH 8787do 8788 IFS=$as_save_IFS 8789 case $as_dir in #((( 8790 '') as_dir=./ ;; 8791 */) ;; 8792 *) as_dir=$as_dir/ ;; 8793 esac 8794 for ac_exec_ext in '' $ac_executable_extensions; do 8795 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8796 ac_cv_prog_ac_ct_OTOOL64="otool64" 8797 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8798 break 2 8799 fi 8800done 8801 done 8802IFS=$as_save_IFS 8803 8804fi 8805fi 8806ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8807if test -n "$ac_ct_OTOOL64"; then 8808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8809printf "%s\n" "$ac_ct_OTOOL64" >&6; } 8810else 8811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8812printf "%s\n" "no" >&6; } 8813fi 8814 8815 if test "x$ac_ct_OTOOL64" = x; then 8816 OTOOL64=":" 8817 else 8818 case $cross_compiling:$ac_tool_warned in 8819yes:) 8820{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8821printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8822ac_tool_warned=yes ;; 8823esac 8824 OTOOL64=$ac_ct_OTOOL64 8825 fi 8826else 8827 OTOOL64="$ac_cv_prog_OTOOL64" 8828fi 8829 8830 8831 8832 8833 8834 8835 8836 8837 8838 8839 8840 8841 8842 8843 8844 8845 8846 8847 8848 8849 8850 8851 8852 8853 8854 8855 8856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8857printf %s "checking for -single_module linker flag... " >&6; } 8858if test ${lt_cv_apple_cc_single_mod+y} 8859then : 8860 printf %s "(cached) " >&6 8861else $as_nop 8862 lt_cv_apple_cc_single_mod=no 8863 if test -z "$LT_MULTI_MODULE"; then 8864 # By default we will add the -single_module flag. You can override 8865 # by either setting the environment variable LT_MULTI_MODULE 8866 # non-empty at configure time, or by adding -multi_module to the 8867 # link flags. 8868 rm -rf libconftest.dylib* 8869 echo "int foo(void){return 1;}" > conftest.c 8870 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8871-dynamiclib -Wl,-single_module conftest.c" >&5 8872 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8873 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8874 _lt_result=$? 8875 # If there is a non-empty error log, and "single_module" 8876 # appears in it, assume the flag caused a linker warning 8877 if test -s conftest.err && $GREP single_module conftest.err; then 8878 cat conftest.err >&5 8879 # Otherwise, if the output was created with a 0 exit code from 8880 # the compiler, it worked. 8881 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8882 lt_cv_apple_cc_single_mod=yes 8883 else 8884 cat conftest.err >&5 8885 fi 8886 rm -rf libconftest.dylib* 8887 rm -f conftest.* 8888 fi 8889fi 8890{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8891printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8892 8893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8894printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8895if test ${lt_cv_ld_exported_symbols_list+y} 8896then : 8897 printf %s "(cached) " >&6 8898else $as_nop 8899 lt_cv_ld_exported_symbols_list=no 8900 save_LDFLAGS=$LDFLAGS 8901 echo "_main" > conftest.sym 8902 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8904/* end confdefs.h. */ 8905 8906int 8907main (void) 8908{ 8909 8910 ; 8911 return 0; 8912} 8913_ACEOF 8914if ac_fn_c_try_link "$LINENO" 8915then : 8916 lt_cv_ld_exported_symbols_list=yes 8917else $as_nop 8918 lt_cv_ld_exported_symbols_list=no 8919fi 8920rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8921 conftest$ac_exeext conftest.$ac_ext 8922 LDFLAGS=$save_LDFLAGS 8923 8924fi 8925{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8926printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8927 8928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8929printf %s "checking for -force_load linker flag... " >&6; } 8930if test ${lt_cv_ld_force_load+y} 8931then : 8932 printf %s "(cached) " >&6 8933else $as_nop 8934 lt_cv_ld_force_load=no 8935 cat > conftest.c << _LT_EOF 8936int forced_loaded() { return 2;} 8937_LT_EOF 8938 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8939 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8940 echo "$AR cru libconftest.a conftest.o" >&5 8941 $AR cru libconftest.a conftest.o 2>&5 8942 echo "$RANLIB libconftest.a" >&5 8943 $RANLIB libconftest.a 2>&5 8944 cat > conftest.c << _LT_EOF 8945int main() { return 0;} 8946_LT_EOF 8947 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8948 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8949 _lt_result=$? 8950 if test -s conftest.err && $GREP force_load conftest.err; then 8951 cat conftest.err >&5 8952 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8953 lt_cv_ld_force_load=yes 8954 else 8955 cat conftest.err >&5 8956 fi 8957 rm -f conftest.err libconftest.a conftest conftest.c 8958 rm -rf conftest.dSYM 8959 8960fi 8961{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8962printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8963 case $host_os in 8964 rhapsody* | darwin1.[012]) 8965 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8966 darwin1.*) 8967 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8968 darwin*) # darwin 5.x on 8969 # if running on 10.5 or later, the deployment target defaults 8970 # to the OS version, if on x86, and 10.4, the deployment 8971 # target defaults to 10.4. Don't you love it? 8972 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8973 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8974 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8975 10.[012][,.]*) 8976 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8977 10.*) 8978 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8979 esac 8980 ;; 8981 esac 8982 if test yes = "$lt_cv_apple_cc_single_mod"; then 8983 _lt_dar_single_mod='$single_module' 8984 fi 8985 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8986 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8987 else 8988 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8989 fi 8990 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8991 _lt_dsymutil='~$DSYMUTIL $lib || :' 8992 else 8993 _lt_dsymutil= 8994 fi 8995 ;; 8996 esac 8997 8998# func_munge_path_list VARIABLE PATH 8999# ----------------------------------- 9000# VARIABLE is name of variable containing _space_ separated list of 9001# directories to be munged by the contents of PATH, which is string 9002# having a format: 9003# "DIR[:DIR]:" 9004# string "DIR[ DIR]" will be prepended to VARIABLE 9005# ":DIR[:DIR]" 9006# string "DIR[ DIR]" will be appended to VARIABLE 9007# "DIRP[:DIRP]::[DIRA:]DIRA" 9008# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 9009# "DIRA[ DIRA]" will be appended to VARIABLE 9010# "DIR[:DIR]" 9011# VARIABLE will be replaced by "DIR[ DIR]" 9012func_munge_path_list () 9013{ 9014 case x$2 in 9015 x) 9016 ;; 9017 *:) 9018 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 9019 ;; 9020 x:*) 9021 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 9022 ;; 9023 *::*) 9024 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 9025 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 9026 ;; 9027 *) 9028 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 9029 ;; 9030 esac 9031} 9032 9033ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 9034" 9035if test "x$ac_cv_header_dlfcn_h" = xyes 9036then : 9037 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 9038 9039fi 9040 9041 9042 9043 9044 9045# Set options 9046# Check whether --enable-static was given. 9047if test ${enable_static+y} 9048then : 9049 enableval=$enable_static; p=${PACKAGE-default} 9050 case $enableval in 9051 yes) enable_static=yes ;; 9052 no) enable_static=no ;; 9053 *) 9054 enable_static=no 9055 # Look at the argument we got. We use all the common list separators. 9056 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9057 for pkg in $enableval; do 9058 IFS=$lt_save_ifs 9059 if test "X$pkg" = "X$p"; then 9060 enable_static=yes 9061 fi 9062 done 9063 IFS=$lt_save_ifs 9064 ;; 9065 esac 9066else $as_nop 9067 enable_static=no 9068fi 9069 9070 9071 9072 9073 9074 9075 9076 9077# Check whether --with-pic was given. 9078if test ${with_pic+y} 9079then : 9080 withval=$with_pic; lt_p=${PACKAGE-default} 9081 case $withval in 9082 yes|no) pic_mode=$withval ;; 9083 *) 9084 pic_mode=default 9085 # Look at the argument we got. We use all the common list separators. 9086 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9087 for lt_pkg in $withval; do 9088 IFS=$lt_save_ifs 9089 if test "X$lt_pkg" = "X$lt_p"; then 9090 pic_mode=yes 9091 fi 9092 done 9093 IFS=$lt_save_ifs 9094 ;; 9095 esac 9096else $as_nop 9097 pic_mode=yes 9098fi 9099 9100 9101 9102 9103 9104 9105 9106 9107 9108 enable_dlopen=no 9109 9110 9111 enable_win32_dll=no 9112 9113 9114 # Check whether --enable-shared was given. 9115if test ${enable_shared+y} 9116then : 9117 enableval=$enable_shared; p=${PACKAGE-default} 9118 case $enableval in 9119 yes) enable_shared=yes ;; 9120 no) enable_shared=no ;; 9121 *) 9122 enable_shared=no 9123 # Look at the argument we got. We use all the common list separators. 9124 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9125 for pkg in $enableval; do 9126 IFS=$lt_save_ifs 9127 if test "X$pkg" = "X$p"; then 9128 enable_shared=yes 9129 fi 9130 done 9131 IFS=$lt_save_ifs 9132 ;; 9133 esac 9134else $as_nop 9135 enable_shared=yes 9136fi 9137 9138 9139 9140 9141 9142 9143 9144 9145 9146 9147 9148 # Check whether --enable-fast-install was given. 9149if test ${enable_fast_install+y} 9150then : 9151 enableval=$enable_fast_install; p=${PACKAGE-default} 9152 case $enableval in 9153 yes) enable_fast_install=yes ;; 9154 no) enable_fast_install=no ;; 9155 *) 9156 enable_fast_install=no 9157 # Look at the argument we got. We use all the common list separators. 9158 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9159 for pkg in $enableval; do 9160 IFS=$lt_save_ifs 9161 if test "X$pkg" = "X$p"; then 9162 enable_fast_install=yes 9163 fi 9164 done 9165 IFS=$lt_save_ifs 9166 ;; 9167 esac 9168else $as_nop 9169 enable_fast_install=yes 9170fi 9171 9172 9173 9174 9175 9176 9177 9178 9179 shared_archive_member_spec= 9180case $host,$enable_shared in 9181power*-*-aix[5-9]*,yes) 9182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 9183printf %s "checking which variant of shared library versioning to provide... " >&6; } 9184 9185# Check whether --with-aix-soname was given. 9186if test ${with_aix_soname+y} 9187then : 9188 withval=$with_aix_soname; case $withval in 9189 aix|svr4|both) 9190 ;; 9191 *) 9192 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 9193 ;; 9194 esac 9195 lt_cv_with_aix_soname=$with_aix_soname 9196else $as_nop 9197 if test ${lt_cv_with_aix_soname+y} 9198then : 9199 printf %s "(cached) " >&6 9200else $as_nop 9201 lt_cv_with_aix_soname=aix 9202fi 9203 9204 with_aix_soname=$lt_cv_with_aix_soname 9205fi 9206 9207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 9208printf "%s\n" "$with_aix_soname" >&6; } 9209 if test aix != "$with_aix_soname"; then 9210 # For the AIX way of multilib, we name the shared archive member 9211 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 9212 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 9213 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 9214 # the AIX toolchain works better with OBJECT_MODE set (default 32). 9215 if test 64 = "${OBJECT_MODE-32}"; then 9216 shared_archive_member_spec=shr_64 9217 else 9218 shared_archive_member_spec=shr 9219 fi 9220 fi 9221 ;; 9222*) 9223 with_aix_soname=aix 9224 ;; 9225esac 9226 9227 9228 9229 9230 9231 9232 9233 9234 9235 9236# This can be used to rebuild libtool when needed 9237LIBTOOL_DEPS=$ltmain 9238 9239# Always use our own libtool. 9240LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9241 9242 9243 9244 9245 9246 9247 9248 9249 9250 9251 9252 9253 9254 9255 9256 9257 9258 9259 9260 9261 9262 9263 9264 9265 9266 9267 9268 9269 9270 9271test -z "$LN_S" && LN_S="ln -s" 9272 9273 9274 9275 9276 9277 9278 9279 9280 9281 9282 9283 9284 9285 9286if test -n "${ZSH_VERSION+set}"; then 9287 setopt NO_GLOB_SUBST 9288fi 9289 9290{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9291printf %s "checking for objdir... " >&6; } 9292if test ${lt_cv_objdir+y} 9293then : 9294 printf %s "(cached) " >&6 9295else $as_nop 9296 rm -f .libs 2>/dev/null 9297mkdir .libs 2>/dev/null 9298if test -d .libs; then 9299 lt_cv_objdir=.libs 9300else 9301 # MS-DOS does not allow filenames that begin with a dot. 9302 lt_cv_objdir=_libs 9303fi 9304rmdir .libs 2>/dev/null 9305fi 9306{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9307printf "%s\n" "$lt_cv_objdir" >&6; } 9308objdir=$lt_cv_objdir 9309 9310 9311 9312 9313 9314printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 9315 9316 9317 9318 9319case $host_os in 9320aix3*) 9321 # AIX sometimes has problems with the GCC collect2 program. For some 9322 # reason, if we set the COLLECT_NAMES environment variable, the problems 9323 # vanish in a puff of smoke. 9324 if test set != "${COLLECT_NAMES+set}"; then 9325 COLLECT_NAMES= 9326 export COLLECT_NAMES 9327 fi 9328 ;; 9329esac 9330 9331# Global variables: 9332ofile=libtool 9333can_build_shared=yes 9334 9335# All known linkers require a '.a' archive for static linking (except MSVC, 9336# which needs '.lib'). 9337libext=a 9338 9339with_gnu_ld=$lt_cv_prog_gnu_ld 9340 9341old_CC=$CC 9342old_CFLAGS=$CFLAGS 9343 9344# Set sane defaults for various variables 9345test -z "$CC" && CC=cc 9346test -z "$LTCC" && LTCC=$CC 9347test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9348test -z "$LD" && LD=ld 9349test -z "$ac_objext" && ac_objext=o 9350 9351func_cc_basename $compiler 9352cc_basename=$func_cc_basename_result 9353 9354 9355# Only perform the check for file, if the check method requires it 9356test -z "$MAGIC_CMD" && MAGIC_CMD=file 9357case $deplibs_check_method in 9358file_magic*) 9359 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9361printf %s "checking for ${ac_tool_prefix}file... " >&6; } 9362if test ${lt_cv_path_MAGIC_CMD+y} 9363then : 9364 printf %s "(cached) " >&6 9365else $as_nop 9366 case $MAGIC_CMD in 9367[\\/*] | ?:[\\/]*) 9368 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9369 ;; 9370*) 9371 lt_save_MAGIC_CMD=$MAGIC_CMD 9372 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9373 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9374 for ac_dir in $ac_dummy; do 9375 IFS=$lt_save_ifs 9376 test -z "$ac_dir" && ac_dir=. 9377 if test -f "$ac_dir/${ac_tool_prefix}file"; then 9378 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 9379 if test -n "$file_magic_test_file"; then 9380 case $deplibs_check_method in 9381 "file_magic "*) 9382 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9383 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9384 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9385 $EGREP "$file_magic_regex" > /dev/null; then 9386 : 9387 else 9388 cat <<_LT_EOF 1>&2 9389 9390*** Warning: the command libtool uses to detect shared libraries, 9391*** $file_magic_cmd, produces output that libtool cannot recognize. 9392*** The result is that libtool may fail to recognize shared libraries 9393*** as such. This will affect the creation of libtool libraries that 9394*** depend on shared libraries, but programs linked with such libtool 9395*** libraries will work regardless of this problem. Nevertheless, you 9396*** may want to report the problem to your system manager and/or to 9397*** bug-libtool@gnu.org 9398 9399_LT_EOF 9400 fi ;; 9401 esac 9402 fi 9403 break 9404 fi 9405 done 9406 IFS=$lt_save_ifs 9407 MAGIC_CMD=$lt_save_MAGIC_CMD 9408 ;; 9409esac 9410fi 9411 9412MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9413if test -n "$MAGIC_CMD"; then 9414 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9415printf "%s\n" "$MAGIC_CMD" >&6; } 9416else 9417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 9418printf "%s\n" "no" >&6; } 9419fi 9420 9421 9422 9423 9424 9425if test -z "$lt_cv_path_MAGIC_CMD"; then 9426 if test -n "$ac_tool_prefix"; then 9427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9428printf %s "checking for file... " >&6; } 9429if test ${lt_cv_path_MAGIC_CMD+y} 9430then : 9431 printf %s "(cached) " >&6 9432else $as_nop 9433 case $MAGIC_CMD in 9434[\\/*] | ?:[\\/]*) 9435 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9436 ;; 9437*) 9438 lt_save_MAGIC_CMD=$MAGIC_CMD 9439 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9440 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9441 for ac_dir in $ac_dummy; do 9442 IFS=$lt_save_ifs 9443 test -z "$ac_dir" && ac_dir=. 9444 if test -f "$ac_dir/file"; then 9445 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 9446 if test -n "$file_magic_test_file"; then 9447 case $deplibs_check_method in 9448 "file_magic "*) 9449 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9450 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9451 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9452 $EGREP "$file_magic_regex" > /dev/null; then 9453 : 9454 else 9455 cat <<_LT_EOF 1>&2 9456 9457*** Warning: the command libtool uses to detect shared libraries, 9458*** $file_magic_cmd, produces output that libtool cannot recognize. 9459*** The result is that libtool may fail to recognize shared libraries 9460*** as such. This will affect the creation of libtool libraries that 9461*** depend on shared libraries, but programs linked with such libtool 9462*** libraries will work regardless of this problem. Nevertheless, you 9463*** may want to report the problem to your system manager and/or to 9464*** bug-libtool@gnu.org 9465 9466_LT_EOF 9467 fi ;; 9468 esac 9469 fi 9470 break 9471 fi 9472 done 9473 IFS=$lt_save_ifs 9474 MAGIC_CMD=$lt_save_MAGIC_CMD 9475 ;; 9476esac 9477fi 9478 9479MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9480if test -n "$MAGIC_CMD"; then 9481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9482printf "%s\n" "$MAGIC_CMD" >&6; } 9483else 9484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 9485printf "%s\n" "no" >&6; } 9486fi 9487 9488 9489 else 9490 MAGIC_CMD=: 9491 fi 9492fi 9493 9494 fi 9495 ;; 9496esac 9497 9498# Use C for the default configuration in the libtool script 9499 9500lt_save_CC=$CC 9501ac_ext=c 9502ac_cpp='$CPP $CPPFLAGS' 9503ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9504ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9505ac_compiler_gnu=$ac_cv_c_compiler_gnu 9506 9507 9508# Source file extension for C test sources. 9509ac_ext=c 9510 9511# Object file extension for compiled C test sources. 9512objext=o 9513objext=$objext 9514 9515# Code to be used in simple compile tests 9516lt_simple_compile_test_code="int some_variable = 0;" 9517 9518# Code to be used in simple link tests 9519lt_simple_link_test_code='int main(){return(0);}' 9520 9521 9522 9523 9524 9525 9526 9527# If no C compiler was specified, use CC. 9528LTCC=${LTCC-"$CC"} 9529 9530# If no C compiler flags were specified, use CFLAGS. 9531LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9532 9533# Allow CC to be a program name with arguments. 9534compiler=$CC 9535 9536# Save the default compiler, since it gets overwritten when the other 9537# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9538compiler_DEFAULT=$CC 9539 9540# save warnings/boilerplate of simple test code 9541ac_outfile=conftest.$ac_objext 9542echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9543eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9544_lt_compiler_boilerplate=`cat conftest.err` 9545$RM conftest* 9546 9547ac_outfile=conftest.$ac_objext 9548echo "$lt_simple_link_test_code" >conftest.$ac_ext 9549eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9550_lt_linker_boilerplate=`cat conftest.err` 9551$RM -r conftest* 9552 9553 9554## CAVEAT EMPTOR: 9555## There is no encapsulation within the following macros, do not change 9556## the running order or otherwise move them around unless you know exactly 9557## what you are doing... 9558if test -n "$compiler"; then 9559 9560lt_prog_compiler_no_builtin_flag= 9561 9562if test yes = "$GCC"; then 9563 case $cc_basename in 9564 nvcc*) 9565 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9566 *) 9567 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9568 esac 9569 9570 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9571printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9572if test ${lt_cv_prog_compiler_rtti_exceptions+y} 9573then : 9574 printf %s "(cached) " >&6 9575else $as_nop 9576 lt_cv_prog_compiler_rtti_exceptions=no 9577 ac_outfile=conftest.$ac_objext 9578 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9579 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 9580 # Insert the option either (1) after the last *FLAGS variable, or 9581 # (2) before a word containing "conftest.", or (3) at the end. 9582 # Note that $ac_compile itself does not contain backslashes and begins 9583 # with a dollar sign (not a hyphen), so the echo should work correctly. 9584 # The option is referenced via a variable to avoid confusing sed. 9585 lt_compile=`echo "$ac_compile" | $SED \ 9586 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9587 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9588 -e 's:$: $lt_compiler_flag:'` 9589 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9590 (eval "$lt_compile" 2>conftest.err) 9591 ac_status=$? 9592 cat conftest.err >&5 9593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9594 if (exit $ac_status) && test -s "$ac_outfile"; then 9595 # The compiler can only warn and ignore the option if not recognized 9596 # So say no if there are warnings other than the usual output. 9597 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9598 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9599 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9600 lt_cv_prog_compiler_rtti_exceptions=yes 9601 fi 9602 fi 9603 $RM conftest* 9604 9605fi 9606{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9607printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9608 9609if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 9610 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9611else 9612 : 9613fi 9614 9615fi 9616 9617 9618 9619 9620 9621 9622 lt_prog_compiler_wl= 9623lt_prog_compiler_pic= 9624lt_prog_compiler_static= 9625 9626 9627 if test yes = "$GCC"; then 9628 lt_prog_compiler_wl='-Wl,' 9629 lt_prog_compiler_static='-static' 9630 9631 case $host_os in 9632 aix*) 9633 # All AIX code is PIC. 9634 if test ia64 = "$host_cpu"; then 9635 # AIX 5 now supports IA64 processor 9636 lt_prog_compiler_static='-Bstatic' 9637 fi 9638 lt_prog_compiler_pic='-fPIC' 9639 ;; 9640 9641 amigaos*) 9642 case $host_cpu in 9643 powerpc) 9644 # see comment about AmigaOS4 .so support 9645 lt_prog_compiler_pic='-fPIC' 9646 ;; 9647 m68k) 9648 # FIXME: we need at least 68020 code to build shared libraries, but 9649 # adding the '-m68020' flag to GCC prevents building anything better, 9650 # like '-m68040'. 9651 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9652 ;; 9653 esac 9654 ;; 9655 9656 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9657 # PIC is the default for these OSes. 9658 ;; 9659 9660 mingw* | cygwin* | pw32* | os2* | cegcc*) 9661 # This hack is so that the source file can tell whether it is being 9662 # built for inclusion in a dll (and should export symbols for example). 9663 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9664 # (--disable-auto-import) libraries 9665 lt_prog_compiler_pic='-DDLL_EXPORT' 9666 case $host_os in 9667 os2*) 9668 lt_prog_compiler_static='$wl-static' 9669 ;; 9670 esac 9671 ;; 9672 9673 darwin* | rhapsody*) 9674 # PIC is the default on this platform 9675 # Common symbols not allowed in MH_DYLIB files 9676 lt_prog_compiler_pic='-fno-common' 9677 ;; 9678 9679 haiku*) 9680 # PIC is the default for Haiku. 9681 # The "-static" flag exists, but is broken. 9682 lt_prog_compiler_static= 9683 ;; 9684 9685 hpux*) 9686 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9687 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9688 # sets the default TLS model and affects inlining. 9689 case $host_cpu in 9690 hppa*64*) 9691 # +Z the default 9692 ;; 9693 *) 9694 lt_prog_compiler_pic='-fPIC' 9695 ;; 9696 esac 9697 ;; 9698 9699 interix[3-9]*) 9700 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9701 # Instead, we relocate shared libraries at runtime. 9702 ;; 9703 9704 msdosdjgpp*) 9705 # Just because we use GCC doesn't mean we suddenly get shared libraries 9706 # on systems that don't support them. 9707 lt_prog_compiler_can_build_shared=no 9708 enable_shared=no 9709 ;; 9710 9711 *nto* | *qnx*) 9712 # QNX uses GNU C++, but need to define -shared option too, otherwise 9713 # it will coredump. 9714 lt_prog_compiler_pic='-fPIC -shared' 9715 ;; 9716 9717 sysv4*MP*) 9718 if test -d /usr/nec; then 9719 lt_prog_compiler_pic=-Kconform_pic 9720 fi 9721 ;; 9722 9723 *) 9724 lt_prog_compiler_pic='-fPIC' 9725 ;; 9726 esac 9727 9728 case $cc_basename in 9729 nvcc*) # Cuda Compiler Driver 2.2 9730 lt_prog_compiler_wl='-Xlinker ' 9731 if test -n "$lt_prog_compiler_pic"; then 9732 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9733 fi 9734 ;; 9735 esac 9736 else 9737 # PORTME Check for flag to pass linker flags through the system compiler. 9738 case $host_os in 9739 aix*) 9740 lt_prog_compiler_wl='-Wl,' 9741 if test ia64 = "$host_cpu"; then 9742 # AIX 5 now supports IA64 processor 9743 lt_prog_compiler_static='-Bstatic' 9744 else 9745 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9746 fi 9747 ;; 9748 9749 darwin* | rhapsody*) 9750 # PIC is the default on this platform 9751 # Common symbols not allowed in MH_DYLIB files 9752 lt_prog_compiler_pic='-fno-common' 9753 case $cc_basename in 9754 nagfor*) 9755 # NAG Fortran compiler 9756 lt_prog_compiler_wl='-Wl,-Wl,,' 9757 lt_prog_compiler_pic='-PIC' 9758 lt_prog_compiler_static='-Bstatic' 9759 ;; 9760 esac 9761 ;; 9762 9763 mingw* | cygwin* | pw32* | os2* | cegcc*) 9764 # This hack is so that the source file can tell whether it is being 9765 # built for inclusion in a dll (and should export symbols for example). 9766 lt_prog_compiler_pic='-DDLL_EXPORT' 9767 case $host_os in 9768 os2*) 9769 lt_prog_compiler_static='$wl-static' 9770 ;; 9771 esac 9772 ;; 9773 9774 hpux9* | hpux10* | hpux11*) 9775 lt_prog_compiler_wl='-Wl,' 9776 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9777 # not for PA HP-UX. 9778 case $host_cpu in 9779 hppa*64*|ia64*) 9780 # +Z the default 9781 ;; 9782 *) 9783 lt_prog_compiler_pic='+Z' 9784 ;; 9785 esac 9786 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9787 lt_prog_compiler_static='$wl-a ${wl}archive' 9788 ;; 9789 9790 irix5* | irix6* | nonstopux*) 9791 lt_prog_compiler_wl='-Wl,' 9792 # PIC (with -KPIC) is the default. 9793 lt_prog_compiler_static='-non_shared' 9794 ;; 9795 9796 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9797 case $cc_basename in 9798 # old Intel for x86_64, which still supported -KPIC. 9799 ecc*) 9800 lt_prog_compiler_wl='-Wl,' 9801 lt_prog_compiler_pic='-KPIC' 9802 lt_prog_compiler_static='-static' 9803 ;; 9804 # icc used to be incompatible with GCC. 9805 # ICC 10 doesn't accept -KPIC any more. 9806 icc* | ifort*) 9807 lt_prog_compiler_wl='-Wl,' 9808 lt_prog_compiler_pic='-fPIC' 9809 lt_prog_compiler_static='-static' 9810 ;; 9811 # Lahey Fortran 8.1. 9812 lf95*) 9813 lt_prog_compiler_wl='-Wl,' 9814 lt_prog_compiler_pic='--shared' 9815 lt_prog_compiler_static='--static' 9816 ;; 9817 nagfor*) 9818 # NAG Fortran compiler 9819 lt_prog_compiler_wl='-Wl,-Wl,,' 9820 lt_prog_compiler_pic='-PIC' 9821 lt_prog_compiler_static='-Bstatic' 9822 ;; 9823 tcc*) 9824 # Fabrice Bellard et al's Tiny C Compiler 9825 lt_prog_compiler_wl='-Wl,' 9826 lt_prog_compiler_pic='-fPIC' 9827 lt_prog_compiler_static='-static' 9828 ;; 9829 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9830 # Portland Group compilers (*not* the Pentium gcc compiler, 9831 # which looks to be a dead project) 9832 lt_prog_compiler_wl='-Wl,' 9833 lt_prog_compiler_pic='-fpic' 9834 lt_prog_compiler_static='-Bstatic' 9835 ;; 9836 ccc*) 9837 lt_prog_compiler_wl='-Wl,' 9838 # All Alpha code is PIC. 9839 lt_prog_compiler_static='-non_shared' 9840 ;; 9841 xl* | bgxl* | bgf* | mpixl*) 9842 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9843 lt_prog_compiler_wl='-Wl,' 9844 lt_prog_compiler_pic='-qpic' 9845 lt_prog_compiler_static='-qstaticlink' 9846 ;; 9847 *) 9848 case `$CC -V 2>&1 | sed 5q` in 9849 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9850 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9851 lt_prog_compiler_pic='-KPIC' 9852 lt_prog_compiler_static='-Bstatic' 9853 lt_prog_compiler_wl='' 9854 ;; 9855 *Sun\ F* | *Sun*Fortran*) 9856 lt_prog_compiler_pic='-KPIC' 9857 lt_prog_compiler_static='-Bstatic' 9858 lt_prog_compiler_wl='-Qoption ld ' 9859 ;; 9860 *Sun\ C*) 9861 # Sun C 5.9 9862 lt_prog_compiler_pic='-KPIC' 9863 lt_prog_compiler_static='-Bstatic' 9864 lt_prog_compiler_wl='-Wl,' 9865 ;; 9866 *Intel*\ [CF]*Compiler*) 9867 lt_prog_compiler_wl='-Wl,' 9868 lt_prog_compiler_pic='-fPIC' 9869 lt_prog_compiler_static='-static' 9870 ;; 9871 *Portland\ Group*) 9872 lt_prog_compiler_wl='-Wl,' 9873 lt_prog_compiler_pic='-fpic' 9874 lt_prog_compiler_static='-Bstatic' 9875 ;; 9876 esac 9877 ;; 9878 esac 9879 ;; 9880 9881 newsos6) 9882 lt_prog_compiler_pic='-KPIC' 9883 lt_prog_compiler_static='-Bstatic' 9884 ;; 9885 9886 *nto* | *qnx*) 9887 # QNX uses GNU C++, but need to define -shared option too, otherwise 9888 # it will coredump. 9889 lt_prog_compiler_pic='-fPIC -shared' 9890 ;; 9891 9892 osf3* | osf4* | osf5*) 9893 lt_prog_compiler_wl='-Wl,' 9894 # All OSF/1 code is PIC. 9895 lt_prog_compiler_static='-non_shared' 9896 ;; 9897 9898 rdos*) 9899 lt_prog_compiler_static='-non_shared' 9900 ;; 9901 9902 solaris*) 9903 lt_prog_compiler_pic='-KPIC' 9904 lt_prog_compiler_static='-Bstatic' 9905 case $cc_basename in 9906 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9907 lt_prog_compiler_wl='-Qoption ld ';; 9908 *) 9909 lt_prog_compiler_wl='-Wl,';; 9910 esac 9911 ;; 9912 9913 sunos4*) 9914 lt_prog_compiler_wl='-Qoption ld ' 9915 lt_prog_compiler_pic='-PIC' 9916 lt_prog_compiler_static='-Bstatic' 9917 ;; 9918 9919 sysv4 | sysv4.2uw2* | sysv4.3*) 9920 lt_prog_compiler_wl='-Wl,' 9921 lt_prog_compiler_pic='-KPIC' 9922 lt_prog_compiler_static='-Bstatic' 9923 ;; 9924 9925 sysv4*MP*) 9926 if test -d /usr/nec; then 9927 lt_prog_compiler_pic='-Kconform_pic' 9928 lt_prog_compiler_static='-Bstatic' 9929 fi 9930 ;; 9931 9932 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9933 lt_prog_compiler_wl='-Wl,' 9934 lt_prog_compiler_pic='-KPIC' 9935 lt_prog_compiler_static='-Bstatic' 9936 ;; 9937 9938 unicos*) 9939 lt_prog_compiler_wl='-Wl,' 9940 lt_prog_compiler_can_build_shared=no 9941 ;; 9942 9943 uts4*) 9944 lt_prog_compiler_pic='-pic' 9945 lt_prog_compiler_static='-Bstatic' 9946 ;; 9947 9948 *) 9949 lt_prog_compiler_can_build_shared=no 9950 ;; 9951 esac 9952 fi 9953 9954case $host_os in 9955 # For platforms that do not support PIC, -DPIC is meaningless: 9956 *djgpp*) 9957 lt_prog_compiler_pic= 9958 ;; 9959 *) 9960 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9961 ;; 9962esac 9963 9964{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9965printf %s "checking for $compiler option to produce PIC... " >&6; } 9966if test ${lt_cv_prog_compiler_pic+y} 9967then : 9968 printf %s "(cached) " >&6 9969else $as_nop 9970 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9971fi 9972{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9973printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 9974lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9975 9976# 9977# Check to make sure the PIC flag actually works. 9978# 9979if test -n "$lt_prog_compiler_pic"; then 9980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9981printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9982if test ${lt_cv_prog_compiler_pic_works+y} 9983then : 9984 printf %s "(cached) " >&6 9985else $as_nop 9986 lt_cv_prog_compiler_pic_works=no 9987 ac_outfile=conftest.$ac_objext 9988 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9989 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9990 # Insert the option either (1) after the last *FLAGS variable, or 9991 # (2) before a word containing "conftest.", or (3) at the end. 9992 # Note that $ac_compile itself does not contain backslashes and begins 9993 # with a dollar sign (not a hyphen), so the echo should work correctly. 9994 # The option is referenced via a variable to avoid confusing sed. 9995 lt_compile=`echo "$ac_compile" | $SED \ 9996 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9997 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9998 -e 's:$: $lt_compiler_flag:'` 9999 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10000 (eval "$lt_compile" 2>conftest.err) 10001 ac_status=$? 10002 cat conftest.err >&5 10003 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10004 if (exit $ac_status) && test -s "$ac_outfile"; then 10005 # The compiler can only warn and ignore the option if not recognized 10006 # So say no if there are warnings other than the usual output. 10007 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 10008 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10009 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 10010 lt_cv_prog_compiler_pic_works=yes 10011 fi 10012 fi 10013 $RM conftest* 10014 10015fi 10016{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 10017printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 10018 10019if test yes = "$lt_cv_prog_compiler_pic_works"; then 10020 case $lt_prog_compiler_pic in 10021 "" | " "*) ;; 10022 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 10023 esac 10024else 10025 lt_prog_compiler_pic= 10026 lt_prog_compiler_can_build_shared=no 10027fi 10028 10029fi 10030 10031 10032 10033 10034 10035 10036 10037 10038 10039 10040 10041# 10042# Check to make sure the static flag actually works. 10043# 10044wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 10045{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 10046printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 10047if test ${lt_cv_prog_compiler_static_works+y} 10048then : 10049 printf %s "(cached) " >&6 10050else $as_nop 10051 lt_cv_prog_compiler_static_works=no 10052 save_LDFLAGS=$LDFLAGS 10053 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 10054 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10055 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10056 # The linker can only warn and ignore the option if not recognized 10057 # So say no if there are warnings 10058 if test -s conftest.err; then 10059 # Append any errors to the config.log. 10060 cat conftest.err 1>&5 10061 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10062 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10063 if diff conftest.exp conftest.er2 >/dev/null; then 10064 lt_cv_prog_compiler_static_works=yes 10065 fi 10066 else 10067 lt_cv_prog_compiler_static_works=yes 10068 fi 10069 fi 10070 $RM -r conftest* 10071 LDFLAGS=$save_LDFLAGS 10072 10073fi 10074{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 10075printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 10076 10077if test yes = "$lt_cv_prog_compiler_static_works"; then 10078 : 10079else 10080 lt_prog_compiler_static= 10081fi 10082 10083 10084 10085 10086 10087 10088 10089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10090printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10091if test ${lt_cv_prog_compiler_c_o+y} 10092then : 10093 printf %s "(cached) " >&6 10094else $as_nop 10095 lt_cv_prog_compiler_c_o=no 10096 $RM -r conftest 2>/dev/null 10097 mkdir conftest 10098 cd conftest 10099 mkdir out 10100 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10101 10102 lt_compiler_flag="-o out/conftest2.$ac_objext" 10103 # Insert the option either (1) after the last *FLAGS variable, or 10104 # (2) before a word containing "conftest.", or (3) at the end. 10105 # Note that $ac_compile itself does not contain backslashes and begins 10106 # with a dollar sign (not a hyphen), so the echo should work correctly. 10107 lt_compile=`echo "$ac_compile" | $SED \ 10108 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10109 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10110 -e 's:$: $lt_compiler_flag:'` 10111 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10112 (eval "$lt_compile" 2>out/conftest.err) 10113 ac_status=$? 10114 cat out/conftest.err >&5 10115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10116 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10117 then 10118 # The compiler can only warn and ignore the option if not recognized 10119 # So say no if there are warnings 10120 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10121 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10122 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10123 lt_cv_prog_compiler_c_o=yes 10124 fi 10125 fi 10126 chmod u+w . 2>&5 10127 $RM conftest* 10128 # SGI C++ compiler will create directory out/ii_files/ for 10129 # template instantiation 10130 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10131 $RM out/* && rmdir out 10132 cd .. 10133 $RM -r conftest 10134 $RM conftest* 10135 10136fi 10137{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10138printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 10139 10140 10141 10142 10143 10144 10145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10146printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10147if test ${lt_cv_prog_compiler_c_o+y} 10148then : 10149 printf %s "(cached) " >&6 10150else $as_nop 10151 lt_cv_prog_compiler_c_o=no 10152 $RM -r conftest 2>/dev/null 10153 mkdir conftest 10154 cd conftest 10155 mkdir out 10156 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10157 10158 lt_compiler_flag="-o out/conftest2.$ac_objext" 10159 # Insert the option either (1) after the last *FLAGS variable, or 10160 # (2) before a word containing "conftest.", or (3) at the end. 10161 # Note that $ac_compile itself does not contain backslashes and begins 10162 # with a dollar sign (not a hyphen), so the echo should work correctly. 10163 lt_compile=`echo "$ac_compile" | $SED \ 10164 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10165 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10166 -e 's:$: $lt_compiler_flag:'` 10167 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10168 (eval "$lt_compile" 2>out/conftest.err) 10169 ac_status=$? 10170 cat out/conftest.err >&5 10171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10172 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10173 then 10174 # The compiler can only warn and ignore the option if not recognized 10175 # So say no if there are warnings 10176 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10177 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10178 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10179 lt_cv_prog_compiler_c_o=yes 10180 fi 10181 fi 10182 chmod u+w . 2>&5 10183 $RM conftest* 10184 # SGI C++ compiler will create directory out/ii_files/ for 10185 # template instantiation 10186 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10187 $RM out/* && rmdir out 10188 cd .. 10189 $RM -r conftest 10190 $RM conftest* 10191 10192fi 10193{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10194printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 10195 10196 10197 10198 10199hard_links=nottested 10200if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 10201 # do not overwrite the value of need_locks provided by the user 10202 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 10203printf %s "checking if we can lock with hard links... " >&6; } 10204 hard_links=yes 10205 $RM conftest* 10206 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10207 touch conftest.a 10208 ln conftest.a conftest.b 2>&5 || hard_links=no 10209 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10210 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 10211printf "%s\n" "$hard_links" >&6; } 10212 if test no = "$hard_links"; then 10213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 10214printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 10215 need_locks=warn 10216 fi 10217else 10218 need_locks=no 10219fi 10220 10221 10222 10223 10224 10225 10226 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10227printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 10228 10229 runpath_var= 10230 allow_undefined_flag= 10231 always_export_symbols=no 10232 archive_cmds= 10233 archive_expsym_cmds= 10234 compiler_needs_object=no 10235 enable_shared_with_static_runtimes=no 10236 export_dynamic_flag_spec= 10237 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 10238 hardcode_automatic=no 10239 hardcode_direct=no 10240 hardcode_direct_absolute=no 10241 hardcode_libdir_flag_spec= 10242 hardcode_libdir_separator= 10243 hardcode_minus_L=no 10244 hardcode_shlibpath_var=unsupported 10245 inherit_rpath=no 10246 link_all_deplibs=unknown 10247 module_cmds= 10248 module_expsym_cmds= 10249 old_archive_from_new_cmds= 10250 old_archive_from_expsyms_cmds= 10251 thread_safe_flag_spec= 10252 whole_archive_flag_spec= 10253 # include_expsyms should be a list of space-separated symbols to be *always* 10254 # included in the symbol list 10255 include_expsyms= 10256 # exclude_expsyms can be an extended regexp of symbols to exclude 10257 # it will be wrapped by ' (' and ')$', so one must not match beginning or 10258 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 10259 # as well as any symbol that contains 'd'. 10260 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 10261 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 10262 # platforms (ab)use it in PIC code, but their linkers get confused if 10263 # the symbol is explicitly referenced. Since portable code cannot 10264 # rely on this symbol name, it's probably fine to never include it in 10265 # preloaded symbol tables. 10266 # Exclude shared library initialization/finalization symbols. 10267 extract_expsyms_cmds= 10268 10269 case $host_os in 10270 cygwin* | mingw* | pw32* | cegcc*) 10271 # FIXME: the MSVC++ port hasn't been tested in a loooong time 10272 # When not using gcc, we currently assume that we are using 10273 # Microsoft Visual C++. 10274 if test yes != "$GCC"; then 10275 with_gnu_ld=no 10276 fi 10277 ;; 10278 interix*) 10279 # we just hope/assume this is gcc and not c89 (= MSVC++) 10280 with_gnu_ld=yes 10281 ;; 10282 openbsd* | bitrig*) 10283 with_gnu_ld=no 10284 ;; 10285 esac 10286 10287 ld_shlibs=yes 10288 10289 # On some targets, GNU ld is compatible enough with the native linker 10290 # that we're better off using the native interface for both. 10291 lt_use_gnu_ld_interface=no 10292 if test yes = "$with_gnu_ld"; then 10293 case $host_os in 10294 aix*) 10295 # The AIX port of GNU ld has always aspired to compatibility 10296 # with the native linker. However, as the warning in the GNU ld 10297 # block says, versions before 2.19.5* couldn't really create working 10298 # shared libraries, regardless of the interface used. 10299 case `$LD -v 2>&1` in 10300 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 10301 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 10302 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 10303 *) 10304 lt_use_gnu_ld_interface=yes 10305 ;; 10306 esac 10307 ;; 10308 *) 10309 lt_use_gnu_ld_interface=yes 10310 ;; 10311 esac 10312 fi 10313 10314 if test yes = "$lt_use_gnu_ld_interface"; then 10315 # If archive_cmds runs LD, not CC, wlarc should be empty 10316 wlarc='$wl' 10317 10318 # Set some defaults for GNU ld with shared library support. These 10319 # are reset later if shared libraries are not supported. Putting them 10320 # here allows them to be overridden if necessary. 10321 runpath_var=LD_RUN_PATH 10322 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10323 export_dynamic_flag_spec='$wl--export-dynamic' 10324 # ancient GNU ld didn't support --whole-archive et. al. 10325 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10326 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 10327 else 10328 whole_archive_flag_spec= 10329 fi 10330 supports_anon_versioning=no 10331 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 10332 *GNU\ gold*) supports_anon_versioning=yes ;; 10333 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10334 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10335 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10336 *\ 2.11.*) ;; # other 2.11 versions 10337 *) supports_anon_versioning=yes ;; 10338 esac 10339 10340 # See if GNU ld supports shared libraries. 10341 case $host_os in 10342 aix[3-9]*) 10343 # On AIX/PPC, the GNU linker is very broken 10344 if test ia64 != "$host_cpu"; then 10345 ld_shlibs=no 10346 cat <<_LT_EOF 1>&2 10347 10348*** Warning: the GNU linker, at least up to release 2.19, is reported 10349*** to be unable to reliably create shared libraries on AIX. 10350*** Therefore, libtool is disabling shared libraries support. If you 10351*** really care for shared libraries, you may want to install binutils 10352*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10353*** You will then need to restart the configuration process. 10354 10355_LT_EOF 10356 fi 10357 ;; 10358 10359 amigaos*) 10360 case $host_cpu in 10361 powerpc) 10362 # see comment about AmigaOS4 .so support 10363 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10364 archive_expsym_cmds='' 10365 ;; 10366 m68k) 10367 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10368 hardcode_libdir_flag_spec='-L$libdir' 10369 hardcode_minus_L=yes 10370 ;; 10371 esac 10372 ;; 10373 10374 beos*) 10375 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10376 allow_undefined_flag=unsupported 10377 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 10378 # support --undefined. This deserves some investigation. FIXME 10379 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10380 else 10381 ld_shlibs=no 10382 fi 10383 ;; 10384 10385 cygwin* | mingw* | pw32* | cegcc*) 10386 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10387 # as there is no search path for DLLs. 10388 hardcode_libdir_flag_spec='-L$libdir' 10389 export_dynamic_flag_spec='$wl--export-all-symbols' 10390 allow_undefined_flag=unsupported 10391 always_export_symbols=no 10392 enable_shared_with_static_runtimes=yes 10393 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 10394 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 10395 10396 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10397 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10398 # If the export-symbols file already is a .def file, use it as 10399 # is; otherwise, prepend EXPORTS... 10400 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10401 cp $export_symbols $output_objdir/$soname.def; 10402 else 10403 echo EXPORTS > $output_objdir/$soname.def; 10404 cat $export_symbols >> $output_objdir/$soname.def; 10405 fi~ 10406 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10407 else 10408 ld_shlibs=no 10409 fi 10410 ;; 10411 10412 haiku*) 10413 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10414 link_all_deplibs=yes 10415 ;; 10416 10417 os2*) 10418 hardcode_libdir_flag_spec='-L$libdir' 10419 hardcode_minus_L=yes 10420 allow_undefined_flag=unsupported 10421 shrext_cmds=.dll 10422 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10423 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10424 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10425 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10426 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10427 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10428 emximp -o $lib $output_objdir/$libname.def' 10429 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10430 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10431 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10432 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10433 prefix_cmds="$SED"~ 10434 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10435 prefix_cmds="$prefix_cmds -e 1d"; 10436 fi~ 10437 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10438 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10439 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10440 emximp -o $lib $output_objdir/$libname.def' 10441 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10442 enable_shared_with_static_runtimes=yes 10443 ;; 10444 10445 interix[3-9]*) 10446 hardcode_direct=no 10447 hardcode_shlibpath_var=no 10448 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10449 export_dynamic_flag_spec='$wl-E' 10450 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10451 # Instead, shared libraries are loaded at an image base (0x10000000 by 10452 # default) and relocated if they conflict, which is a slow very memory 10453 # consuming and fragmenting process. To avoid this, we pick a random, 10454 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10455 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10456 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10457 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10458 ;; 10459 10460 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 10461 tmp_diet=no 10462 if test linux-dietlibc = "$host_os"; then 10463 case $cc_basename in 10464 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10465 esac 10466 fi 10467 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10468 && test no = "$tmp_diet" 10469 then 10470 tmp_addflag=' $pic_flag' 10471 tmp_sharedflag='-shared' 10472 case $cc_basename,$host_cpu in 10473 pgcc*) # Portland Group C compiler 10474 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' 10475 tmp_addflag=' $pic_flag' 10476 ;; 10477 pgf77* | pgf90* | pgf95* | pgfortran*) 10478 # Portland Group f77 and f90 compilers 10479 whole_archive_flag_spec='$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' 10480 tmp_addflag=' $pic_flag -Mnomain' ;; 10481 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10482 tmp_addflag=' -i_dynamic' ;; 10483 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10484 tmp_addflag=' -i_dynamic -nofor_main' ;; 10485 ifc* | ifort*) # Intel Fortran compiler 10486 tmp_addflag=' -nofor_main' ;; 10487 lf95*) # Lahey Fortran 8.1 10488 whole_archive_flag_spec= 10489 tmp_sharedflag='--shared' ;; 10490 nagfor*) # NAGFOR 5.3 10491 tmp_sharedflag='-Wl,-shared' ;; 10492 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10493 tmp_sharedflag='-qmkshrobj' 10494 tmp_addflag= ;; 10495 nvcc*) # Cuda Compiler Driver 2.2 10496 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10497 compiler_needs_object=yes 10498 ;; 10499 esac 10500 case `$CC -V 2>&1 | sed 5q` in 10501 *Sun\ C*) # Sun C 5.9 10502 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\"` $wl--no-whole-archive' 10503 compiler_needs_object=yes 10504 tmp_sharedflag='-G' ;; 10505 *Sun\ F*) # Sun Fortran 8.3 10506 tmp_sharedflag='-G' ;; 10507 esac 10508 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10509 10510 if test yes = "$supports_anon_versioning"; then 10511 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10512 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10513 echo "local: *; };" >> $output_objdir/$libname.ver~ 10514 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 10515 fi 10516 10517 case $cc_basename in 10518 tcc*) 10519 export_dynamic_flag_spec='-rdynamic' 10520 ;; 10521 xlf* | bgf* | bgxlf* | mpixlf*) 10522 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10523 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10524 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10525 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 10526 if test yes = "$supports_anon_versioning"; then 10527 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10528 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10529 echo "local: *; };" >> $output_objdir/$libname.ver~ 10530 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10531 fi 10532 ;; 10533 esac 10534 else 10535 ld_shlibs=no 10536 fi 10537 ;; 10538 10539 netbsd*) 10540 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10541 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10542 wlarc= 10543 else 10544 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10545 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10546 fi 10547 ;; 10548 10549 solaris*) 10550 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10551 ld_shlibs=no 10552 cat <<_LT_EOF 1>&2 10553 10554*** Warning: The releases 2.8.* of the GNU linker cannot reliably 10555*** create shared libraries on Solaris systems. Therefore, libtool 10556*** is disabling shared libraries support. We urge you to upgrade GNU 10557*** binutils to release 2.9.1 or newer. Another option is to modify 10558*** your PATH or compiler configuration so that the native linker is 10559*** used, and then restart. 10560 10561_LT_EOF 10562 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10563 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10564 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10565 else 10566 ld_shlibs=no 10567 fi 10568 ;; 10569 10570 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10571 case `$LD -v 2>&1` in 10572 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10573 ld_shlibs=no 10574 cat <<_LT_EOF 1>&2 10575 10576*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 10577*** reliably create shared libraries on SCO systems. Therefore, libtool 10578*** is disabling shared libraries support. We urge you to upgrade GNU 10579*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10580*** your PATH or compiler configuration so that the native linker is 10581*** used, and then restart. 10582 10583_LT_EOF 10584 ;; 10585 *) 10586 # For security reasons, it is highly recommended that you always 10587 # use absolute paths for naming shared libraries, and exclude the 10588 # DT_RUNPATH tag from executables and libraries. But doing so 10589 # requires that you compile everything twice, which is a pain. 10590 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10591 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10592 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10593 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10594 else 10595 ld_shlibs=no 10596 fi 10597 ;; 10598 esac 10599 ;; 10600 10601 sunos4*) 10602 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10603 wlarc= 10604 hardcode_direct=yes 10605 hardcode_shlibpath_var=no 10606 ;; 10607 10608 *) 10609 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10610 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10611 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10612 else 10613 ld_shlibs=no 10614 fi 10615 ;; 10616 esac 10617 10618 if test no = "$ld_shlibs"; then 10619 runpath_var= 10620 hardcode_libdir_flag_spec= 10621 export_dynamic_flag_spec= 10622 whole_archive_flag_spec= 10623 fi 10624 else 10625 # PORTME fill in a description of your system's linker (not GNU ld) 10626 case $host_os in 10627 aix3*) 10628 allow_undefined_flag=unsupported 10629 always_export_symbols=yes 10630 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10631 # Note: this linker hardcodes the directories in LIBPATH if there 10632 # are no directories specified by -L. 10633 hardcode_minus_L=yes 10634 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 10635 # Neither direct hardcoding nor static linking is supported with a 10636 # broken collect2. 10637 hardcode_direct=unsupported 10638 fi 10639 ;; 10640 10641 aix[4-9]*) 10642 if test ia64 = "$host_cpu"; then 10643 # On IA64, the linker does run time linking by default, so we don't 10644 # have to do anything special. 10645 aix_use_runtimelinking=no 10646 exp_sym_flag='-Bexport' 10647 no_entry_flag= 10648 else 10649 # If we're using GNU nm, then we don't want the "-C" option. 10650 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 10651 # Without the "-l" option, or with the "-B" option, AIX nm treats 10652 # weak defined symbols like other global defined symbols, whereas 10653 # GNU nm marks them as "W". 10654 # While the 'weak' keyword is ignored in the Export File, we need 10655 # it in the Import File for the 'aix-soname' feature, so we have 10656 # to replace the "-B" option with "-P" for AIX nm. 10657 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10658 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 10659 else 10660 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 10661 fi 10662 aix_use_runtimelinking=no 10663 10664 # Test if we are trying to use run time linking or normal 10665 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10666 # have runtime linking enabled, and use it for executables. 10667 # For shared libraries, we enable/disable runtime linking 10668 # depending on the kind of the shared library created - 10669 # when "with_aix_soname,aix_use_runtimelinking" is: 10670 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 10671 # "aix,yes" lib.so shared, rtl:yes, for executables 10672 # lib.a static archive 10673 # "both,no" lib.so.V(shr.o) shared, rtl:yes 10674 # lib.a(lib.so.V) shared, rtl:no, for executables 10675 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 10676 # lib.a(lib.so.V) shared, rtl:no 10677 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 10678 # lib.a static archive 10679 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10680 for ld_flag in $LDFLAGS; do 10681 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 10682 aix_use_runtimelinking=yes 10683 break 10684 fi 10685 done 10686 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 10687 # With aix-soname=svr4, we create the lib.so.V shared archives only, 10688 # so we don't have lib.a shared libs to link our executables. 10689 # We have to force runtime linking in this case. 10690 aix_use_runtimelinking=yes 10691 LDFLAGS="$LDFLAGS -Wl,-brtl" 10692 fi 10693 ;; 10694 esac 10695 10696 exp_sym_flag='-bexport' 10697 no_entry_flag='-bnoentry' 10698 fi 10699 10700 # When large executables or shared objects are built, AIX ld can 10701 # have problems creating the table of contents. If linking a library 10702 # or program results in "error TOC overflow" add -mminimal-toc to 10703 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10704 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10705 10706 archive_cmds='' 10707 hardcode_direct=yes 10708 hardcode_direct_absolute=yes 10709 hardcode_libdir_separator=':' 10710 link_all_deplibs=yes 10711 file_list_spec='$wl-f,' 10712 case $with_aix_soname,$aix_use_runtimelinking in 10713 aix,*) ;; # traditional, no import file 10714 svr4,* | *,yes) # use import file 10715 # The Import File defines what to hardcode. 10716 hardcode_direct=no 10717 hardcode_direct_absolute=no 10718 ;; 10719 esac 10720 10721 if test yes = "$GCC"; then 10722 case $host_os in aix4.[012]|aix4.[012].*) 10723 # We only want to do this on AIX 4.2 and lower, the check 10724 # below for broken collect2 doesn't work under 4.3+ 10725 collect2name=`$CC -print-prog-name=collect2` 10726 if test -f "$collect2name" && 10727 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10728 then 10729 # We have reworked collect2 10730 : 10731 else 10732 # We have old collect2 10733 hardcode_direct=unsupported 10734 # It fails to find uninstalled libraries when the uninstalled 10735 # path is not listed in the libpath. Setting hardcode_minus_L 10736 # to unsupported forces relinking 10737 hardcode_minus_L=yes 10738 hardcode_libdir_flag_spec='-L$libdir' 10739 hardcode_libdir_separator= 10740 fi 10741 ;; 10742 esac 10743 shared_flag='-shared' 10744 if test yes = "$aix_use_runtimelinking"; then 10745 shared_flag="$shared_flag "'$wl-G' 10746 fi 10747 # Need to ensure runtime linking is disabled for the traditional 10748 # shared library, or the linker may eventually find shared libraries 10749 # /with/ Import File - we do not want to mix them. 10750 shared_flag_aix='-shared' 10751 shared_flag_svr4='-shared $wl-G' 10752 else 10753 # not using gcc 10754 if test ia64 = "$host_cpu"; then 10755 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10756 # chokes on -Wl,-G. The following line is correct: 10757 shared_flag='-G' 10758 else 10759 if test yes = "$aix_use_runtimelinking"; then 10760 shared_flag='$wl-G' 10761 else 10762 shared_flag='$wl-bM:SRE' 10763 fi 10764 shared_flag_aix='$wl-bM:SRE' 10765 shared_flag_svr4='$wl-G' 10766 fi 10767 fi 10768 10769 export_dynamic_flag_spec='$wl-bexpall' 10770 # It seems that -bexpall does not export symbols beginning with 10771 # underscore (_), so it is better to generate a list of symbols to export. 10772 always_export_symbols=yes 10773 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10774 # Warning - without using the other runtime loading flags (-brtl), 10775 # -berok will link without error, but may produce a broken library. 10776 allow_undefined_flag='-berok' 10777 # Determine the default libpath from the value encoded in an 10778 # empty executable. 10779 if test set = "${lt_cv_aix_libpath+set}"; then 10780 aix_libpath=$lt_cv_aix_libpath 10781else 10782 if test ${lt_cv_aix_libpath_+y} 10783then : 10784 printf %s "(cached) " >&6 10785else $as_nop 10786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10787/* end confdefs.h. */ 10788 10789int 10790main (void) 10791{ 10792 10793 ; 10794 return 0; 10795} 10796_ACEOF 10797if ac_fn_c_try_link "$LINENO" 10798then : 10799 10800 lt_aix_libpath_sed=' 10801 /Import File Strings/,/^$/ { 10802 /^0/ { 10803 s/^0 *\([^ ]*\) *$/\1/ 10804 p 10805 } 10806 }' 10807 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10808 # Check for a 64-bit object if we didn't find anything. 10809 if test -z "$lt_cv_aix_libpath_"; then 10810 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10811 fi 10812fi 10813rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10814 conftest$ac_exeext conftest.$ac_ext 10815 if test -z "$lt_cv_aix_libpath_"; then 10816 lt_cv_aix_libpath_=/usr/lib:/lib 10817 fi 10818 10819fi 10820 10821 aix_libpath=$lt_cv_aix_libpath_ 10822fi 10823 10824 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10825 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 10826 else 10827 if test ia64 = "$host_cpu"; then 10828 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10829 allow_undefined_flag="-z nodefs" 10830 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10831 else 10832 # Determine the default libpath from the value encoded in an 10833 # empty executable. 10834 if test set = "${lt_cv_aix_libpath+set}"; then 10835 aix_libpath=$lt_cv_aix_libpath 10836else 10837 if test ${lt_cv_aix_libpath_+y} 10838then : 10839 printf %s "(cached) " >&6 10840else $as_nop 10841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10842/* end confdefs.h. */ 10843 10844int 10845main (void) 10846{ 10847 10848 ; 10849 return 0; 10850} 10851_ACEOF 10852if ac_fn_c_try_link "$LINENO" 10853then : 10854 10855 lt_aix_libpath_sed=' 10856 /Import File Strings/,/^$/ { 10857 /^0/ { 10858 s/^0 *\([^ ]*\) *$/\1/ 10859 p 10860 } 10861 }' 10862 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10863 # Check for a 64-bit object if we didn't find anything. 10864 if test -z "$lt_cv_aix_libpath_"; then 10865 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10866 fi 10867fi 10868rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10869 conftest$ac_exeext conftest.$ac_ext 10870 if test -z "$lt_cv_aix_libpath_"; then 10871 lt_cv_aix_libpath_=/usr/lib:/lib 10872 fi 10873 10874fi 10875 10876 aix_libpath=$lt_cv_aix_libpath_ 10877fi 10878 10879 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10880 # Warning - without using the other run time loading flags, 10881 # -berok will link without error, but may produce a broken library. 10882 no_undefined_flag=' $wl-bernotok' 10883 allow_undefined_flag=' $wl-berok' 10884 if test yes = "$with_gnu_ld"; then 10885 # We only use this code for GNU lds that support --whole-archive. 10886 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10887 else 10888 # Exported symbols can be pulled into shared objects from archives 10889 whole_archive_flag_spec='$convenience' 10890 fi 10891 archive_cmds_need_lc=yes 10892 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10893 # -brtl affects multiple linker settings, -berok does not and is overridden later 10894 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10895 if test svr4 != "$with_aix_soname"; then 10896 # This is similar to how AIX traditionally builds its shared libraries. 10897 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 10898 fi 10899 if test aix != "$with_aix_soname"; then 10900 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 10901 else 10902 # used by -dlpreopen to get the symbols 10903 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10904 fi 10905 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10906 fi 10907 fi 10908 ;; 10909 10910 amigaos*) 10911 case $host_cpu in 10912 powerpc) 10913 # see comment about AmigaOS4 .so support 10914 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10915 archive_expsym_cmds='' 10916 ;; 10917 m68k) 10918 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10919 hardcode_libdir_flag_spec='-L$libdir' 10920 hardcode_minus_L=yes 10921 ;; 10922 esac 10923 ;; 10924 10925 bsdi[45]*) 10926 export_dynamic_flag_spec=-rdynamic 10927 ;; 10928 10929 cygwin* | mingw* | pw32* | cegcc*) 10930 # When not using gcc, we currently assume that we are using 10931 # Microsoft Visual C++. 10932 # hardcode_libdir_flag_spec is actually meaningless, as there is 10933 # no search path for DLLs. 10934 case $cc_basename in 10935 cl*) 10936 # Native MSVC 10937 hardcode_libdir_flag_spec=' ' 10938 allow_undefined_flag=unsupported 10939 always_export_symbols=yes 10940 file_list_spec='@' 10941 # Tell ltmain to make .lib files, not .a files. 10942 libext=lib 10943 # Tell ltmain to make .dll files, not .so files. 10944 shrext_cmds=.dll 10945 # FIXME: Setting linknames here is a bad hack. 10946 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10947 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10948 cp "$export_symbols" "$output_objdir/$soname.def"; 10949 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10950 else 10951 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10952 fi~ 10953 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10954 linknames=' 10955 # The linker will not automatically build a static lib if we build a DLL. 10956 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10957 enable_shared_with_static_runtimes=yes 10958 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10959 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10960 # Don't use ranlib 10961 old_postinstall_cmds='chmod 644 $oldlib' 10962 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10963 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10964 case $lt_outputfile in 10965 *.exe|*.EXE) ;; 10966 *) 10967 lt_outputfile=$lt_outputfile.exe 10968 lt_tool_outputfile=$lt_tool_outputfile.exe 10969 ;; 10970 esac~ 10971 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10972 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10973 $RM "$lt_outputfile.manifest"; 10974 fi' 10975 ;; 10976 *) 10977 # Assume MSVC wrapper 10978 hardcode_libdir_flag_spec=' ' 10979 allow_undefined_flag=unsupported 10980 # Tell ltmain to make .lib files, not .a files. 10981 libext=lib 10982 # Tell ltmain to make .dll files, not .so files. 10983 shrext_cmds=.dll 10984 # FIXME: Setting linknames here is a bad hack. 10985 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10986 # The linker will automatically build a .lib file if we build a DLL. 10987 old_archive_from_new_cmds='true' 10988 # FIXME: Should let the user specify the lib program. 10989 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10990 enable_shared_with_static_runtimes=yes 10991 ;; 10992 esac 10993 ;; 10994 10995 darwin* | rhapsody*) 10996 10997 10998 archive_cmds_need_lc=no 10999 hardcode_direct=no 11000 hardcode_automatic=yes 11001 hardcode_shlibpath_var=unsupported 11002 if test yes = "$lt_cv_ld_force_load"; then 11003 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 11004 11005 else 11006 whole_archive_flag_spec='' 11007 fi 11008 link_all_deplibs=yes 11009 allow_undefined_flag=$_lt_dar_allow_undefined 11010 case $cc_basename in 11011 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 11012 *) _lt_dar_can_shared=$GCC ;; 11013 esac 11014 if test yes = "$_lt_dar_can_shared"; then 11015 output_verbose_link_cmd=func_echo_all 11016 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 11017 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 11018 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$_lt_dsymutil" 11019 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 11020 11021 else 11022 ld_shlibs=no 11023 fi 11024 11025 ;; 11026 11027 dgux*) 11028 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11029 hardcode_libdir_flag_spec='-L$libdir' 11030 hardcode_shlibpath_var=no 11031 ;; 11032 11033 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 11034 # support. Future versions do this automatically, but an explicit c++rt0.o 11035 # does not break anything, and helps significantly (at the cost of a little 11036 # extra space). 11037 freebsd2.2*) 11038 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 11039 hardcode_libdir_flag_spec='-R$libdir' 11040 hardcode_direct=yes 11041 hardcode_shlibpath_var=no 11042 ;; 11043 11044 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 11045 freebsd2.*) 11046 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11047 hardcode_direct=yes 11048 hardcode_minus_L=yes 11049 hardcode_shlibpath_var=no 11050 ;; 11051 11052 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 11053 freebsd* | dragonfly*) 11054 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11055 hardcode_libdir_flag_spec='-R$libdir' 11056 hardcode_direct=yes 11057 hardcode_shlibpath_var=no 11058 ;; 11059 11060 hpux9*) 11061 if test yes = "$GCC"; then 11062 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 11063 else 11064 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 11065 fi 11066 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11067 hardcode_libdir_separator=: 11068 hardcode_direct=yes 11069 11070 # hardcode_minus_L: Not really in the search PATH, 11071 # but as the default location of the library. 11072 hardcode_minus_L=yes 11073 export_dynamic_flag_spec='$wl-E' 11074 ;; 11075 11076 hpux10*) 11077 if test yes,no = "$GCC,$with_gnu_ld"; then 11078 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11079 else 11080 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11081 fi 11082 if test no = "$with_gnu_ld"; then 11083 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11084 hardcode_libdir_separator=: 11085 hardcode_direct=yes 11086 hardcode_direct_absolute=yes 11087 export_dynamic_flag_spec='$wl-E' 11088 # hardcode_minus_L: Not really in the search PATH, 11089 # but as the default location of the library. 11090 hardcode_minus_L=yes 11091 fi 11092 ;; 11093 11094 hpux11*) 11095 if test yes,no = "$GCC,$with_gnu_ld"; then 11096 case $host_cpu in 11097 hppa*64*) 11098 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11099 ;; 11100 ia64*) 11101 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11102 ;; 11103 *) 11104 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11105 ;; 11106 esac 11107 else 11108 case $host_cpu in 11109 hppa*64*) 11110 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11111 ;; 11112 ia64*) 11113 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11114 ;; 11115 *) 11116 11117 # Older versions of the 11.00 compiler do not understand -b yet 11118 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 11119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 11120printf %s "checking if $CC understands -b... " >&6; } 11121if test ${lt_cv_prog_compiler__b+y} 11122then : 11123 printf %s "(cached) " >&6 11124else $as_nop 11125 lt_cv_prog_compiler__b=no 11126 save_LDFLAGS=$LDFLAGS 11127 LDFLAGS="$LDFLAGS -b" 11128 echo "$lt_simple_link_test_code" > conftest.$ac_ext 11129 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 11130 # The linker can only warn and ignore the option if not recognized 11131 # So say no if there are warnings 11132 if test -s conftest.err; then 11133 # Append any errors to the config.log. 11134 cat conftest.err 1>&5 11135 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 11136 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 11137 if diff conftest.exp conftest.er2 >/dev/null; then 11138 lt_cv_prog_compiler__b=yes 11139 fi 11140 else 11141 lt_cv_prog_compiler__b=yes 11142 fi 11143 fi 11144 $RM -r conftest* 11145 LDFLAGS=$save_LDFLAGS 11146 11147fi 11148{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 11149printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 11150 11151if test yes = "$lt_cv_prog_compiler__b"; then 11152 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11153else 11154 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11155fi 11156 11157 ;; 11158 esac 11159 fi 11160 if test no = "$with_gnu_ld"; then 11161 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11162 hardcode_libdir_separator=: 11163 11164 case $host_cpu in 11165 hppa*64*|ia64*) 11166 hardcode_direct=no 11167 hardcode_shlibpath_var=no 11168 ;; 11169 *) 11170 hardcode_direct=yes 11171 hardcode_direct_absolute=yes 11172 export_dynamic_flag_spec='$wl-E' 11173 11174 # hardcode_minus_L: Not really in the search PATH, 11175 # but as the default location of the library. 11176 hardcode_minus_L=yes 11177 ;; 11178 esac 11179 fi 11180 ;; 11181 11182 irix5* | irix6* | nonstopux*) 11183 if test yes = "$GCC"; then 11184 archive_cmds='$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 $lib' 11185 # Try to use the -exported_symbol ld option, if it does not 11186 # work, assume that -exports_file does not work either and 11187 # implicitly export all symbols. 11188 # This should be the same for all languages, so no per-tag cache variable. 11189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 11190printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 11191if test ${lt_cv_irix_exported_symbol+y} 11192then : 11193 printf %s "(cached) " >&6 11194else $as_nop 11195 save_LDFLAGS=$LDFLAGS 11196 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 11197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11198/* end confdefs.h. */ 11199int foo (void) { return 0; } 11200_ACEOF 11201if ac_fn_c_try_link "$LINENO" 11202then : 11203 lt_cv_irix_exported_symbol=yes 11204else $as_nop 11205 lt_cv_irix_exported_symbol=no 11206fi 11207rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11208 conftest$ac_exeext conftest.$ac_ext 11209 LDFLAGS=$save_LDFLAGS 11210fi 11211{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 11212printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 11213 if test yes = "$lt_cv_irix_exported_symbol"; then 11214 archive_expsym_cmds='$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 $lib' 11215 fi 11216 else 11217 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11218 archive_expsym_cmds='$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 $lib' 11219 fi 11220 archive_cmds_need_lc='no' 11221 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11222 hardcode_libdir_separator=: 11223 inherit_rpath=yes 11224 link_all_deplibs=yes 11225 ;; 11226 11227 linux*) 11228 case $cc_basename in 11229 tcc*) 11230 # Fabrice Bellard et al's Tiny C Compiler 11231 ld_shlibs=yes 11232 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11233 ;; 11234 esac 11235 ;; 11236 11237 netbsd*) 11238 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11239 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 11240 else 11241 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 11242 fi 11243 hardcode_libdir_flag_spec='-R$libdir' 11244 hardcode_direct=yes 11245 hardcode_shlibpath_var=no 11246 ;; 11247 11248 newsos6) 11249 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11250 hardcode_direct=yes 11251 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11252 hardcode_libdir_separator=: 11253 hardcode_shlibpath_var=no 11254 ;; 11255 11256 *nto* | *qnx*) 11257 ;; 11258 11259 openbsd* | bitrig*) 11260 if test -f /usr/libexec/ld.so; then 11261 hardcode_direct=yes 11262 hardcode_shlibpath_var=no 11263 hardcode_direct_absolute=yes 11264 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11265 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11266 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 11267 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 11268 export_dynamic_flag_spec='$wl-E' 11269 else 11270 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11271 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 11272 fi 11273 else 11274 ld_shlibs=no 11275 fi 11276 ;; 11277 11278 os2*) 11279 hardcode_libdir_flag_spec='-L$libdir' 11280 hardcode_minus_L=yes 11281 allow_undefined_flag=unsupported 11282 shrext_cmds=.dll 11283 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 11284 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 11285 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 11286 $ECHO EXPORTS >> $output_objdir/$libname.def~ 11287 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 11288 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 11289 emximp -o $lib $output_objdir/$libname.def' 11290 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 11291 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 11292 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 11293 $ECHO EXPORTS >> $output_objdir/$libname.def~ 11294 prefix_cmds="$SED"~ 11295 if test EXPORTS = "`$SED 1q $export_symbols`"; then 11296 prefix_cmds="$prefix_cmds -e 1d"; 11297 fi~ 11298 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 11299 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 11300 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 11301 emximp -o $lib $output_objdir/$libname.def' 11302 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 11303 enable_shared_with_static_runtimes=yes 11304 ;; 11305 11306 osf3*) 11307 if test yes = "$GCC"; then 11308 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 11309 archive_cmds='$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 $lib' 11310 else 11311 allow_undefined_flag=' -expect_unresolved \*' 11312 archive_cmds='$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 $lib' 11313 fi 11314 archive_cmds_need_lc='no' 11315 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11316 hardcode_libdir_separator=: 11317 ;; 11318 11319 osf4* | osf5*) # as osf3* with the addition of -msym flag 11320 if test yes = "$GCC"; then 11321 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 11322 archive_cmds='$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 $lib' 11323 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11324 else 11325 allow_undefined_flag=' -expect_unresolved \*' 11326 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' 11327 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~ 11328 $CC -shared$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' 11329 11330 # Both c and cxx compiler support -rpath directly 11331 hardcode_libdir_flag_spec='-rpath $libdir' 11332 fi 11333 archive_cmds_need_lc='no' 11334 hardcode_libdir_separator=: 11335 ;; 11336 11337 solaris*) 11338 no_undefined_flag=' -z defs' 11339 if test yes = "$GCC"; then 11340 wlarc='$wl' 11341 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11342 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11343 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11344 else 11345 case `$CC -V 2>&1` in 11346 *"Compilers 5.0"*) 11347 wlarc='' 11348 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 11349 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11350 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 11351 ;; 11352 *) 11353 wlarc='$wl' 11354 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 11355 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11356 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11357 ;; 11358 esac 11359 fi 11360 hardcode_libdir_flag_spec='-R$libdir' 11361 hardcode_shlibpath_var=no 11362 case $host_os in 11363 solaris2.[0-5] | solaris2.[0-5].*) ;; 11364 *) 11365 # The compiler driver will combine and reorder linker options, 11366 # but understands '-z linker_flag'. GCC discards it without '$wl', 11367 # but is careful enough not to reorder. 11368 # Supported since Solaris 2.6 (maybe 2.5.1?) 11369 if test yes = "$GCC"; then 11370 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 11371 else 11372 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 11373 fi 11374 ;; 11375 esac 11376 link_all_deplibs=yes 11377 ;; 11378 11379 sunos4*) 11380 if test sequent = "$host_vendor"; then 11381 # Use $CC to link under sequent, because it throws in some extra .o 11382 # files that make .init and .fini sections work. 11383 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 11384 else 11385 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 11386 fi 11387 hardcode_libdir_flag_spec='-L$libdir' 11388 hardcode_direct=yes 11389 hardcode_minus_L=yes 11390 hardcode_shlibpath_var=no 11391 ;; 11392 11393 sysv4) 11394 case $host_vendor in 11395 sni) 11396 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11397 hardcode_direct=yes # is this really true??? 11398 ;; 11399 siemens) 11400 ## LD is ld it makes a PLAMLIB 11401 ## CC just makes a GrossModule. 11402 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 11403 reload_cmds='$CC -r -o $output$reload_objs' 11404 hardcode_direct=no 11405 ;; 11406 motorola) 11407 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11408 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 11409 ;; 11410 esac 11411 runpath_var='LD_RUN_PATH' 11412 hardcode_shlibpath_var=no 11413 ;; 11414 11415 sysv4.3*) 11416 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11417 hardcode_shlibpath_var=no 11418 export_dynamic_flag_spec='-Bexport' 11419 ;; 11420 11421 sysv4*MP*) 11422 if test -d /usr/nec; then 11423 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11424 hardcode_shlibpath_var=no 11425 runpath_var=LD_RUN_PATH 11426 hardcode_runpath_var=yes 11427 ld_shlibs=yes 11428 fi 11429 ;; 11430 11431 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11432 no_undefined_flag='$wl-z,text' 11433 archive_cmds_need_lc=no 11434 hardcode_shlibpath_var=no 11435 runpath_var='LD_RUN_PATH' 11436 11437 if test yes = "$GCC"; then 11438 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11439 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11440 else 11441 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11442 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11443 fi 11444 ;; 11445 11446 sysv5* | sco3.2v5* | sco5v6*) 11447 # Note: We CANNOT use -z defs as we might desire, because we do not 11448 # link with -lc, and that would cause any symbols used from libc to 11449 # always be unresolved, which means just about no library would 11450 # ever link correctly. If we're not using GNU ld we use -z text 11451 # though, which does catch some bad symbols but isn't as heavy-handed 11452 # as -z defs. 11453 no_undefined_flag='$wl-z,text' 11454 allow_undefined_flag='$wl-z,nodefs' 11455 archive_cmds_need_lc=no 11456 hardcode_shlibpath_var=no 11457 hardcode_libdir_flag_spec='$wl-R,$libdir' 11458 hardcode_libdir_separator=':' 11459 link_all_deplibs=yes 11460 export_dynamic_flag_spec='$wl-Bexport' 11461 runpath_var='LD_RUN_PATH' 11462 11463 if test yes = "$GCC"; then 11464 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11465 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11466 else 11467 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11468 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11469 fi 11470 ;; 11471 11472 uts4*) 11473 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11474 hardcode_libdir_flag_spec='-L$libdir' 11475 hardcode_shlibpath_var=no 11476 ;; 11477 11478 *) 11479 ld_shlibs=no 11480 ;; 11481 esac 11482 11483 if test sni = "$host_vendor"; then 11484 case $host in 11485 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11486 export_dynamic_flag_spec='$wl-Blargedynsym' 11487 ;; 11488 esac 11489 fi 11490 fi 11491 11492{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11493printf "%s\n" "$ld_shlibs" >&6; } 11494test no = "$ld_shlibs" && can_build_shared=no 11495 11496with_gnu_ld=$with_gnu_ld 11497 11498 11499 11500 11501 11502 11503 11504 11505 11506 11507 11508 11509 11510 11511 11512# 11513# Do we need to explicitly link libc? 11514# 11515case "x$archive_cmds_need_lc" in 11516x|xyes) 11517 # Assume -lc should be added 11518 archive_cmds_need_lc=yes 11519 11520 if test yes,yes = "$GCC,$enable_shared"; then 11521 case $archive_cmds in 11522 *'~'*) 11523 # FIXME: we may have to deal with multi-command sequences. 11524 ;; 11525 '$CC '*) 11526 # Test whether the compiler implicitly links with -lc since on some 11527 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11528 # to ld, don't add -lc before -lgcc. 11529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11530printf %s "checking whether -lc should be explicitly linked in... " >&6; } 11531if test ${lt_cv_archive_cmds_need_lc+y} 11532then : 11533 printf %s "(cached) " >&6 11534else $as_nop 11535 $RM conftest* 11536 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11537 11538 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11539 (eval $ac_compile) 2>&5 11540 ac_status=$? 11541 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11542 test $ac_status = 0; } 2>conftest.err; then 11543 soname=conftest 11544 lib=conftest 11545 libobjs=conftest.$ac_objext 11546 deplibs= 11547 wl=$lt_prog_compiler_wl 11548 pic_flag=$lt_prog_compiler_pic 11549 compiler_flags=-v 11550 linker_flags=-v 11551 verstring= 11552 output_objdir=. 11553 libname=conftest 11554 lt_save_allow_undefined_flag=$allow_undefined_flag 11555 allow_undefined_flag= 11556 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11557 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11558 ac_status=$? 11559 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11560 test $ac_status = 0; } 11561 then 11562 lt_cv_archive_cmds_need_lc=no 11563 else 11564 lt_cv_archive_cmds_need_lc=yes 11565 fi 11566 allow_undefined_flag=$lt_save_allow_undefined_flag 11567 else 11568 cat conftest.err 1>&5 11569 fi 11570 $RM conftest* 11571 11572fi 11573{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11574printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 11575 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11576 ;; 11577 esac 11578 fi 11579 ;; 11580esac 11581 11582 11583 11584 11585 11586 11587 11588 11589 11590 11591 11592 11593 11594 11595 11596 11597 11598 11599 11600 11601 11602 11603 11604 11605 11606 11607 11608 11609 11610 11611 11612 11613 11614 11615 11616 11617 11618 11619 11620 11621 11622 11623 11624 11625 11626 11627 11628 11629 11630 11631 11632 11633 11634 11635 11636 11637 11638 11639 11640 11641 11642 11643 11644 11645 11646 11647 11648 11649 11650 11651 11652 11653 11654 11655 11656 11657 11658 11659 11660 11661 11662 11663 11664 11665 11666 11667 11668 11669 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 11680 11681 11682 11683 11684 11685 11686 11687 11688 11689 11690 11691 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706 11707 11708 11709 11710 11711 11712 11713 11714 11715 11716 11717 11718 11719 11720 11721 11722 11723 11724 11725 11726 11727 11728 11729 11730 11731 11732 11733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11734printf %s "checking dynamic linker characteristics... " >&6; } 11735 11736if test yes = "$GCC"; then 11737 case $host_os in 11738 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11739 *) lt_awk_arg='/^libraries:/' ;; 11740 esac 11741 case $host_os in 11742 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11743 *) lt_sed_strip_eq='s|=/|/|g' ;; 11744 esac 11745 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11746 case $lt_search_path_spec in 11747 *\;*) 11748 # if the path contains ";" then we assume it to be the separator 11749 # otherwise default to the standard path separator (i.e. ":") - it is 11750 # assumed that no part of a normal pathname contains ";" but that should 11751 # okay in the real world where ";" in dirpaths is itself problematic. 11752 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11753 ;; 11754 *) 11755 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11756 ;; 11757 esac 11758 # Ok, now we have the path, separated by spaces, we can step through it 11759 # and add multilib dir if necessary... 11760 lt_tmp_lt_search_path_spec= 11761 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11762 # ...but if some path component already ends with the multilib dir we assume 11763 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11764 case "$lt_multi_os_dir; $lt_search_path_spec " in 11765 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11766 lt_multi_os_dir= 11767 ;; 11768 esac 11769 for lt_sys_path in $lt_search_path_spec; do 11770 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11771 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11772 elif test -n "$lt_multi_os_dir"; then 11773 test -d "$lt_sys_path" && \ 11774 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11775 fi 11776 done 11777 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11778BEGIN {RS = " "; FS = "/|\n";} { 11779 lt_foo = ""; 11780 lt_count = 0; 11781 for (lt_i = NF; lt_i > 0; lt_i--) { 11782 if ($lt_i != "" && $lt_i != ".") { 11783 if ($lt_i == "..") { 11784 lt_count++; 11785 } else { 11786 if (lt_count == 0) { 11787 lt_foo = "/" $lt_i lt_foo; 11788 } else { 11789 lt_count--; 11790 } 11791 } 11792 } 11793 } 11794 if (lt_foo != "") { lt_freq[lt_foo]++; } 11795 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11796}'` 11797 # AWK program above erroneously prepends '/' to C:/dos/paths 11798 # for these hosts. 11799 case $host_os in 11800 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11801 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11802 esac 11803 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11804else 11805 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11806fi 11807library_names_spec= 11808libname_spec='lib$name' 11809soname_spec= 11810shrext_cmds=.so 11811postinstall_cmds= 11812postuninstall_cmds= 11813finish_cmds= 11814finish_eval= 11815shlibpath_var= 11816shlibpath_overrides_runpath=unknown 11817version_type=none 11818dynamic_linker="$host_os ld.so" 11819sys_lib_dlsearch_path_spec="/lib /usr/lib" 11820need_lib_prefix=unknown 11821hardcode_into_libs=no 11822 11823# when you set need_version to no, make sure it does not cause -set_version 11824# flags to be left without arguments 11825need_version=unknown 11826 11827 11828 11829case $host_os in 11830aix3*) 11831 version_type=linux # correct to gnu/linux during the next big refactor 11832 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11833 shlibpath_var=LIBPATH 11834 11835 # AIX 3 has no versioning support, so we append a major version to the name. 11836 soname_spec='$libname$release$shared_ext$major' 11837 ;; 11838 11839aix[4-9]*) 11840 version_type=linux # correct to gnu/linux during the next big refactor 11841 need_lib_prefix=no 11842 need_version=no 11843 hardcode_into_libs=yes 11844 if test ia64 = "$host_cpu"; then 11845 # AIX 5 supports IA64 11846 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11847 shlibpath_var=LD_LIBRARY_PATH 11848 else 11849 # With GCC up to 2.95.x, collect2 would create an import file 11850 # for dependence libraries. The import file would start with 11851 # the line '#! .'. This would cause the generated library to 11852 # depend on '.', always an invalid library. This was fixed in 11853 # development snapshots of GCC prior to 3.0. 11854 case $host_os in 11855 aix4 | aix4.[01] | aix4.[01].*) 11856 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11857 echo ' yes ' 11858 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11859 : 11860 else 11861 can_build_shared=no 11862 fi 11863 ;; 11864 esac 11865 # Using Import Files as archive members, it is possible to support 11866 # filename-based versioning of shared library archives on AIX. While 11867 # this would work for both with and without runtime linking, it will 11868 # prevent static linking of such archives. So we do filename-based 11869 # shared library versioning with .so extension only, which is used 11870 # when both runtime linking and shared linking is enabled. 11871 # Unfortunately, runtime linking may impact performance, so we do 11872 # not want this to be the default eventually. Also, we use the 11873 # versioned .so libs for executables only if there is the -brtl 11874 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11875 # To allow for filename-based versioning support, we need to create 11876 # libNAME.so.V as an archive file, containing: 11877 # *) an Import File, referring to the versioned filename of the 11878 # archive as well as the shared archive member, telling the 11879 # bitwidth (32 or 64) of that shared object, and providing the 11880 # list of exported symbols of that shared object, eventually 11881 # decorated with the 'weak' keyword 11882 # *) the shared object with the F_LOADONLY flag set, to really avoid 11883 # it being seen by the linker. 11884 # At run time we better use the real file rather than another symlink, 11885 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11886 11887 case $with_aix_soname,$aix_use_runtimelinking in 11888 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11889 # soname into executable. Probably we can add versioning support to 11890 # collect2, so additional links can be useful in future. 11891 aix,yes) # traditional libtool 11892 dynamic_linker='AIX unversionable lib.so' 11893 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11894 # instead of lib<name>.a to let people know that these are not 11895 # typical AIX shared libraries. 11896 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11897 ;; 11898 aix,no) # traditional AIX only 11899 dynamic_linker='AIX lib.a(lib.so.V)' 11900 # We preserve .a as extension for shared libraries through AIX4.2 11901 # and later when we are not doing run time linking. 11902 library_names_spec='$libname$release.a $libname.a' 11903 soname_spec='$libname$release$shared_ext$major' 11904 ;; 11905 svr4,*) # full svr4 only 11906 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11907 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11908 # We do not specify a path in Import Files, so LIBPATH fires. 11909 shlibpath_overrides_runpath=yes 11910 ;; 11911 *,yes) # both, prefer svr4 11912 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11913 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11914 # unpreferred sharedlib libNAME.a needs extra handling 11915 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 11916 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 11917 # We do not specify a path in Import Files, so LIBPATH fires. 11918 shlibpath_overrides_runpath=yes 11919 ;; 11920 *,no) # both, prefer aix 11921 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11922 library_names_spec='$libname$release.a $libname.a' 11923 soname_spec='$libname$release$shared_ext$major' 11924 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11925 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 11926 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 11927 ;; 11928 esac 11929 shlibpath_var=LIBPATH 11930 fi 11931 ;; 11932 11933amigaos*) 11934 case $host_cpu in 11935 powerpc) 11936 # Since July 2007 AmigaOS4 officially supports .so libraries. 11937 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11938 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11939 ;; 11940 m68k) 11941 library_names_spec='$libname.ixlibrary $libname.a' 11942 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11943 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 11944 ;; 11945 esac 11946 ;; 11947 11948beos*) 11949 library_names_spec='$libname$shared_ext' 11950 dynamic_linker="$host_os ld.so" 11951 shlibpath_var=LIBRARY_PATH 11952 ;; 11953 11954bsdi[45]*) 11955 version_type=linux # correct to gnu/linux during the next big refactor 11956 need_version=no 11957 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11958 soname_spec='$libname$release$shared_ext$major' 11959 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11960 shlibpath_var=LD_LIBRARY_PATH 11961 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11962 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11963 # the default ld.so.conf also contains /usr/contrib/lib and 11964 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11965 # libtool to hard-code these into programs 11966 ;; 11967 11968cygwin* | mingw* | pw32* | cegcc*) 11969 version_type=windows 11970 shrext_cmds=.dll 11971 need_version=no 11972 need_lib_prefix=no 11973 11974 case $GCC,$cc_basename in 11975 yes,*) 11976 # gcc 11977 library_names_spec='$libname.dll.a' 11978 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11979 postinstall_cmds='base_file=`basename \$file`~ 11980 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11981 dldir=$destdir/`dirname \$dlpath`~ 11982 test -d \$dldir || mkdir -p \$dldir~ 11983 $install_prog $dir/$dlname \$dldir/$dlname~ 11984 chmod a+x \$dldir/$dlname~ 11985 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11986 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11987 fi' 11988 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11989 dlpath=$dir/\$dldll~ 11990 $RM \$dlpath' 11991 shlibpath_overrides_runpath=yes 11992 11993 case $host_os in 11994 cygwin*) 11995 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11996 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11997 11998 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11999 ;; 12000 mingw* | cegcc*) 12001 # MinGW DLLs use traditional 'lib' prefix 12002 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12003 ;; 12004 pw32*) 12005 # pw32 DLLs use 'pw' prefix rather than 'lib' 12006 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12007 ;; 12008 esac 12009 dynamic_linker='Win32 ld.exe' 12010 ;; 12011 12012 *,cl*) 12013 # Native MSVC 12014 libname_spec='$name' 12015 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12016 library_names_spec='$libname.dll.lib' 12017 12018 case $build_os in 12019 mingw*) 12020 sys_lib_search_path_spec= 12021 lt_save_ifs=$IFS 12022 IFS=';' 12023 for lt_path in $LIB 12024 do 12025 IFS=$lt_save_ifs 12026 # Let DOS variable expansion print the short 8.3 style file name. 12027 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 12028 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 12029 done 12030 IFS=$lt_save_ifs 12031 # Convert to MSYS style. 12032 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 12033 ;; 12034 cygwin*) 12035 # Convert to unix form, then to dos form, then back to unix form 12036 # but this time dos style (no spaces!) so that the unix form looks 12037 # like /cygdrive/c/PROGRA~1:/cygdr... 12038 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 12039 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 12040 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12041 ;; 12042 *) 12043 sys_lib_search_path_spec=$LIB 12044 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 12045 # It is most probably a Windows format PATH. 12046 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 12047 else 12048 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12049 fi 12050 # FIXME: find the short name or the path components, as spaces are 12051 # common. (e.g. "Program Files" -> "PROGRA~1") 12052 ;; 12053 esac 12054 12055 # DLL is installed to $(libdir)/../bin by postinstall_cmds 12056 postinstall_cmds='base_file=`basename \$file`~ 12057 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 12058 dldir=$destdir/`dirname \$dlpath`~ 12059 test -d \$dldir || mkdir -p \$dldir~ 12060 $install_prog $dir/$dlname \$dldir/$dlname' 12061 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12062 dlpath=$dir/\$dldll~ 12063 $RM \$dlpath' 12064 shlibpath_overrides_runpath=yes 12065 dynamic_linker='Win32 link.exe' 12066 ;; 12067 12068 *) 12069 # Assume MSVC wrapper 12070 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 12071 dynamic_linker='Win32 ld.exe' 12072 ;; 12073 esac 12074 # FIXME: first we should search . and the directory the executable is in 12075 shlibpath_var=PATH 12076 ;; 12077 12078darwin* | rhapsody*) 12079 dynamic_linker="$host_os dyld" 12080 version_type=darwin 12081 need_lib_prefix=no 12082 need_version=no 12083 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 12084 soname_spec='$libname$release$major$shared_ext' 12085 shlibpath_overrides_runpath=yes 12086 shlibpath_var=DYLD_LIBRARY_PATH 12087 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 12088 12089 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 12090 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 12091 ;; 12092 12093dgux*) 12094 version_type=linux # correct to gnu/linux during the next big refactor 12095 need_lib_prefix=no 12096 need_version=no 12097 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12098 soname_spec='$libname$release$shared_ext$major' 12099 shlibpath_var=LD_LIBRARY_PATH 12100 ;; 12101 12102freebsd* | dragonfly*) 12103 # DragonFly does not have aout. When/if they implement a new 12104 # versioning mechanism, adjust this. 12105 if test -x /usr/bin/objformat; then 12106 objformat=`/usr/bin/objformat` 12107 else 12108 case $host_os in 12109 freebsd[23].*) objformat=aout ;; 12110 *) objformat=elf ;; 12111 esac 12112 fi 12113 version_type=freebsd-$objformat 12114 case $version_type in 12115 freebsd-elf*) 12116 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12117 soname_spec='$libname$release$shared_ext$major' 12118 need_version=no 12119 need_lib_prefix=no 12120 ;; 12121 freebsd-*) 12122 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12123 need_version=yes 12124 ;; 12125 esac 12126 shlibpath_var=LD_LIBRARY_PATH 12127 case $host_os in 12128 freebsd2.*) 12129 shlibpath_overrides_runpath=yes 12130 ;; 12131 freebsd3.[01]* | freebsdelf3.[01]*) 12132 shlibpath_overrides_runpath=yes 12133 hardcode_into_libs=yes 12134 ;; 12135 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 12136 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 12137 shlibpath_overrides_runpath=no 12138 hardcode_into_libs=yes 12139 ;; 12140 *) # from 4.6 on, and DragonFly 12141 shlibpath_overrides_runpath=yes 12142 hardcode_into_libs=yes 12143 ;; 12144 esac 12145 ;; 12146 12147haiku*) 12148 version_type=linux # correct to gnu/linux during the next big refactor 12149 need_lib_prefix=no 12150 need_version=no 12151 dynamic_linker="$host_os runtime_loader" 12152 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12153 soname_spec='$libname$release$shared_ext$major' 12154 shlibpath_var=LIBRARY_PATH 12155 shlibpath_overrides_runpath=no 12156 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 12157 hardcode_into_libs=yes 12158 ;; 12159 12160hpux9* | hpux10* | hpux11*) 12161 # Give a soname corresponding to the major version so that dld.sl refuses to 12162 # link against other versions. 12163 version_type=sunos 12164 need_lib_prefix=no 12165 need_version=no 12166 case $host_cpu in 12167 ia64*) 12168 shrext_cmds='.so' 12169 hardcode_into_libs=yes 12170 dynamic_linker="$host_os dld.so" 12171 shlibpath_var=LD_LIBRARY_PATH 12172 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12173 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12174 soname_spec='$libname$release$shared_ext$major' 12175 if test 32 = "$HPUX_IA64_MODE"; then 12176 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 12177 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 12178 else 12179 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 12180 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 12181 fi 12182 ;; 12183 hppa*64*) 12184 shrext_cmds='.sl' 12185 hardcode_into_libs=yes 12186 dynamic_linker="$host_os dld.sl" 12187 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 12188 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12189 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12190 soname_spec='$libname$release$shared_ext$major' 12191 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 12192 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12193 ;; 12194 *) 12195 shrext_cmds='.sl' 12196 dynamic_linker="$host_os dld.sl" 12197 shlibpath_var=SHLIB_PATH 12198 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 12199 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12200 soname_spec='$libname$release$shared_ext$major' 12201 ;; 12202 esac 12203 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 12204 postinstall_cmds='chmod 555 $lib' 12205 # or fails outright, so override atomically: 12206 install_override_mode=555 12207 ;; 12208 12209interix[3-9]*) 12210 version_type=linux # correct to gnu/linux during the next big refactor 12211 need_lib_prefix=no 12212 need_version=no 12213 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12214 soname_spec='$libname$release$shared_ext$major' 12215 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 12216 shlibpath_var=LD_LIBRARY_PATH 12217 shlibpath_overrides_runpath=no 12218 hardcode_into_libs=yes 12219 ;; 12220 12221irix5* | irix6* | nonstopux*) 12222 case $host_os in 12223 nonstopux*) version_type=nonstopux ;; 12224 *) 12225 if test yes = "$lt_cv_prog_gnu_ld"; then 12226 version_type=linux # correct to gnu/linux during the next big refactor 12227 else 12228 version_type=irix 12229 fi ;; 12230 esac 12231 need_lib_prefix=no 12232 need_version=no 12233 soname_spec='$libname$release$shared_ext$major' 12234 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 12235 case $host_os in 12236 irix5* | nonstopux*) 12237 libsuff= shlibsuff= 12238 ;; 12239 *) 12240 case $LD in # libtool.m4 will add one of these switches to LD 12241 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 12242 libsuff= shlibsuff= libmagic=32-bit;; 12243 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 12244 libsuff=32 shlibsuff=N32 libmagic=N32;; 12245 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 12246 libsuff=64 shlibsuff=64 libmagic=64-bit;; 12247 *) libsuff= shlibsuff= libmagic=never-match;; 12248 esac 12249 ;; 12250 esac 12251 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 12252 shlibpath_overrides_runpath=no 12253 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 12254 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 12255 hardcode_into_libs=yes 12256 ;; 12257 12258# No shared lib support for Linux oldld, aout, or coff. 12259linux*oldld* | linux*aout* | linux*coff*) 12260 dynamic_linker=no 12261 ;; 12262 12263linux*android*) 12264 version_type=none # Android doesn't support versioned libraries. 12265 need_lib_prefix=no 12266 need_version=no 12267 library_names_spec='$libname$release$shared_ext' 12268 soname_spec='$libname$release$shared_ext' 12269 finish_cmds= 12270 shlibpath_var=LD_LIBRARY_PATH 12271 shlibpath_overrides_runpath=yes 12272 12273 # This implies no fast_install, which is unacceptable. 12274 # Some rework will be needed to allow for fast_install 12275 # before this can be enabled. 12276 hardcode_into_libs=yes 12277 12278 dynamic_linker='Android linker' 12279 # Don't embed -rpath directories since the linker doesn't support them. 12280 hardcode_libdir_flag_spec='-L$libdir' 12281 ;; 12282 12283# This must be glibc/ELF. 12284linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12285 version_type=linux # correct to gnu/linux during the next big refactor 12286 need_lib_prefix=no 12287 need_version=no 12288 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12289 soname_spec='$libname$release$shared_ext$major' 12290 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 12291 shlibpath_var=LD_LIBRARY_PATH 12292 shlibpath_overrides_runpath=no 12293 12294 # Some binutils ld are patched to set DT_RUNPATH 12295 if test ${lt_cv_shlibpath_overrides_runpath+y} 12296then : 12297 printf %s "(cached) " >&6 12298else $as_nop 12299 lt_cv_shlibpath_overrides_runpath=no 12300 save_LDFLAGS=$LDFLAGS 12301 save_libdir=$libdir 12302 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 12303 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 12304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12305/* end confdefs.h. */ 12306 12307int 12308main (void) 12309{ 12310 12311 ; 12312 return 0; 12313} 12314_ACEOF 12315if ac_fn_c_try_link "$LINENO" 12316then : 12317 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 12318then : 12319 lt_cv_shlibpath_overrides_runpath=yes 12320fi 12321fi 12322rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12323 conftest$ac_exeext conftest.$ac_ext 12324 LDFLAGS=$save_LDFLAGS 12325 libdir=$save_libdir 12326 12327fi 12328 12329 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 12330 12331 # This implies no fast_install, which is unacceptable. 12332 # Some rework will be needed to allow for fast_install 12333 # before this can be enabled. 12334 hardcode_into_libs=yes 12335 12336 # Ideally, we could use ldconfig to report *all* directores which are 12337 # searched for libraries, however this is still not possible. Aside from not 12338 # being certain /sbin/ldconfig is available, command 12339 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 12340 # even though it is searched at run-time. Try to do the best guess by 12341 # appending ld.so.conf contents (and includes) to the search path. 12342 if test -f /etc/ld.so.conf; then 12343 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' ' '` 12344 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 12345 fi 12346 12347 # We used to test for /lib/ld.so.1 and disable shared libraries on 12348 # powerpc, because MkLinux only supported shared libraries with the 12349 # GNU dynamic linker. Since this was broken with cross compilers, 12350 # most powerpc-linux boxes support dynamic linking these days and 12351 # people can always --disable-shared, the test was removed, and we 12352 # assume the GNU/Linux dynamic linker is in use. 12353 dynamic_linker='GNU/Linux ld.so' 12354 ;; 12355 12356netbsd*) 12357 version_type=sunos 12358 need_lib_prefix=no 12359 need_version=no 12360 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12361 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12362 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12363 dynamic_linker='NetBSD (a.out) ld.so' 12364 else 12365 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12366 soname_spec='$libname$release$shared_ext$major' 12367 dynamic_linker='NetBSD ld.elf_so' 12368 fi 12369 shlibpath_var=LD_LIBRARY_PATH 12370 shlibpath_overrides_runpath=yes 12371 hardcode_into_libs=yes 12372 ;; 12373 12374newsos6) 12375 version_type=linux # correct to gnu/linux during the next big refactor 12376 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12377 shlibpath_var=LD_LIBRARY_PATH 12378 shlibpath_overrides_runpath=yes 12379 ;; 12380 12381*nto* | *qnx*) 12382 version_type=qnx 12383 need_lib_prefix=no 12384 need_version=no 12385 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12386 soname_spec='$libname$release$shared_ext$major' 12387 shlibpath_var=LD_LIBRARY_PATH 12388 shlibpath_overrides_runpath=no 12389 hardcode_into_libs=yes 12390 dynamic_linker='ldqnx.so' 12391 ;; 12392 12393openbsd* | bitrig*) 12394 version_type=sunos 12395 sys_lib_dlsearch_path_spec=/usr/lib 12396 need_lib_prefix=no 12397 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12398 need_version=no 12399 else 12400 need_version=yes 12401 fi 12402 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12403 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12404 shlibpath_var=LD_LIBRARY_PATH 12405 shlibpath_overrides_runpath=yes 12406 ;; 12407 12408os2*) 12409 libname_spec='$name' 12410 version_type=windows 12411 shrext_cmds=.dll 12412 need_version=no 12413 need_lib_prefix=no 12414 # OS/2 can only load a DLL with a base name of 8 characters or less. 12415 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 12416 v=$($ECHO $release$versuffix | tr -d .-); 12417 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 12418 $ECHO $n$v`$shared_ext' 12419 library_names_spec='${libname}_dll.$libext' 12420 dynamic_linker='OS/2 ld.exe' 12421 shlibpath_var=BEGINLIBPATH 12422 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 12423 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12424 postinstall_cmds='base_file=`basename \$file`~ 12425 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 12426 dldir=$destdir/`dirname \$dlpath`~ 12427 test -d \$dldir || mkdir -p \$dldir~ 12428 $install_prog $dir/$dlname \$dldir/$dlname~ 12429 chmod a+x \$dldir/$dlname~ 12430 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12431 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12432 fi' 12433 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 12434 dlpath=$dir/\$dldll~ 12435 $RM \$dlpath' 12436 ;; 12437 12438osf3* | osf4* | osf5*) 12439 version_type=osf 12440 need_lib_prefix=no 12441 need_version=no 12442 soname_spec='$libname$release$shared_ext$major' 12443 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12444 shlibpath_var=LD_LIBRARY_PATH 12445 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12446 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12447 ;; 12448 12449rdos*) 12450 dynamic_linker=no 12451 ;; 12452 12453solaris*) 12454 version_type=linux # correct to gnu/linux during the next big refactor 12455 need_lib_prefix=no 12456 need_version=no 12457 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12458 soname_spec='$libname$release$shared_ext$major' 12459 shlibpath_var=LD_LIBRARY_PATH 12460 shlibpath_overrides_runpath=yes 12461 hardcode_into_libs=yes 12462 # ldd complains unless libraries are executable 12463 postinstall_cmds='chmod +x $lib' 12464 ;; 12465 12466sunos4*) 12467 version_type=sunos 12468 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12469 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12470 shlibpath_var=LD_LIBRARY_PATH 12471 shlibpath_overrides_runpath=yes 12472 if test yes = "$with_gnu_ld"; then 12473 need_lib_prefix=no 12474 fi 12475 need_version=yes 12476 ;; 12477 12478sysv4 | sysv4.3*) 12479 version_type=linux # correct to gnu/linux during the next big refactor 12480 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12481 soname_spec='$libname$release$shared_ext$major' 12482 shlibpath_var=LD_LIBRARY_PATH 12483 case $host_vendor in 12484 sni) 12485 shlibpath_overrides_runpath=no 12486 need_lib_prefix=no 12487 runpath_var=LD_RUN_PATH 12488 ;; 12489 siemens) 12490 need_lib_prefix=no 12491 ;; 12492 motorola) 12493 need_lib_prefix=no 12494 need_version=no 12495 shlibpath_overrides_runpath=no 12496 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12497 ;; 12498 esac 12499 ;; 12500 12501sysv4*MP*) 12502 if test -d /usr/nec; then 12503 version_type=linux # correct to gnu/linux during the next big refactor 12504 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 12505 soname_spec='$libname$shared_ext.$major' 12506 shlibpath_var=LD_LIBRARY_PATH 12507 fi 12508 ;; 12509 12510sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12511 version_type=sco 12512 need_lib_prefix=no 12513 need_version=no 12514 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 12515 soname_spec='$libname$release$shared_ext$major' 12516 shlibpath_var=LD_LIBRARY_PATH 12517 shlibpath_overrides_runpath=yes 12518 hardcode_into_libs=yes 12519 if test yes = "$with_gnu_ld"; then 12520 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12521 else 12522 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12523 case $host_os in 12524 sco3.2v5*) 12525 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12526 ;; 12527 esac 12528 fi 12529 sys_lib_dlsearch_path_spec='/usr/lib' 12530 ;; 12531 12532tpf*) 12533 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12534 version_type=linux # correct to gnu/linux during the next big refactor 12535 need_lib_prefix=no 12536 need_version=no 12537 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12538 shlibpath_var=LD_LIBRARY_PATH 12539 shlibpath_overrides_runpath=no 12540 hardcode_into_libs=yes 12541 ;; 12542 12543uts4*) 12544 version_type=linux # correct to gnu/linux during the next big refactor 12545 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12546 soname_spec='$libname$release$shared_ext$major' 12547 shlibpath_var=LD_LIBRARY_PATH 12548 ;; 12549 12550*) 12551 dynamic_linker=no 12552 ;; 12553esac 12554{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12555printf "%s\n" "$dynamic_linker" >&6; } 12556test no = "$dynamic_linker" && can_build_shared=no 12557 12558variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12559if test yes = "$GCC"; then 12560 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12561fi 12562 12563if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 12564 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 12565fi 12566 12567if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 12568 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 12569fi 12570 12571# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 12572configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 12573 12574# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 12575func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 12576 12577# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 12578configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 12579 12580 12581 12582 12583 12584 12585 12586 12587 12588 12589 12590 12591 12592 12593 12594 12595 12596 12597 12598 12599 12600 12601 12602 12603 12604 12605 12606 12607 12608 12609 12610 12611 12612 12613 12614 12615 12616 12617 12618 12619 12620 12621 12622 12623 12624 12625 12626 12627 12628 12629 12630 12631 12632 12633 12634 12635 12636 12637 12638 12639 12640 12641 12642 12643 12644 12645 12646 12647 12648 12649 12650 12651 12652 12653 12654 12655 12656 12657 12658 12659 12660 12661 12662 12663 12664 12665 12666 12667 12668 12669 12670 12671 12672 12673 12674 12675 12676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12677printf %s "checking how to hardcode library paths into programs... " >&6; } 12678hardcode_action= 12679if test -n "$hardcode_libdir_flag_spec" || 12680 test -n "$runpath_var" || 12681 test yes = "$hardcode_automatic"; then 12682 12683 # We can hardcode non-existent directories. 12684 if test no != "$hardcode_direct" && 12685 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12686 # have to relink, otherwise we might link with an installed library 12687 # when we should be linking with a yet-to-be-installed one 12688 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 12689 test no != "$hardcode_minus_L"; then 12690 # Linking always hardcodes the temporary library directory. 12691 hardcode_action=relink 12692 else 12693 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12694 hardcode_action=immediate 12695 fi 12696else 12697 # We cannot hardcode anything, or else we can only hardcode existing 12698 # directories. 12699 hardcode_action=unsupported 12700fi 12701{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12702printf "%s\n" "$hardcode_action" >&6; } 12703 12704if test relink = "$hardcode_action" || 12705 test yes = "$inherit_rpath"; then 12706 # Fast installation is not supported 12707 enable_fast_install=no 12708elif test yes = "$shlibpath_overrides_runpath" || 12709 test no = "$enable_shared"; then 12710 # Fast installation is not necessary 12711 enable_fast_install=needless 12712fi 12713 12714 12715 12716 12717 12718 12719 if test yes != "$enable_dlopen"; then 12720 enable_dlopen=unknown 12721 enable_dlopen_self=unknown 12722 enable_dlopen_self_static=unknown 12723else 12724 lt_cv_dlopen=no 12725 lt_cv_dlopen_libs= 12726 12727 case $host_os in 12728 beos*) 12729 lt_cv_dlopen=load_add_on 12730 lt_cv_dlopen_libs= 12731 lt_cv_dlopen_self=yes 12732 ;; 12733 12734 mingw* | pw32* | cegcc*) 12735 lt_cv_dlopen=LoadLibrary 12736 lt_cv_dlopen_libs= 12737 ;; 12738 12739 cygwin*) 12740 lt_cv_dlopen=dlopen 12741 lt_cv_dlopen_libs= 12742 ;; 12743 12744 darwin*) 12745 # if libdl is installed we need to link against it 12746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12747printf %s "checking for dlopen in -ldl... " >&6; } 12748if test ${ac_cv_lib_dl_dlopen+y} 12749then : 12750 printf %s "(cached) " >&6 12751else $as_nop 12752 ac_check_lib_save_LIBS=$LIBS 12753LIBS="-ldl $LIBS" 12754cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12755/* end confdefs.h. */ 12756 12757/* Override any GCC internal prototype to avoid an error. 12758 Use char because int might match the return type of a GCC 12759 builtin and then its argument prototype would still apply. */ 12760char dlopen (); 12761int 12762main (void) 12763{ 12764return dlopen (); 12765 ; 12766 return 0; 12767} 12768_ACEOF 12769if ac_fn_c_try_link "$LINENO" 12770then : 12771 ac_cv_lib_dl_dlopen=yes 12772else $as_nop 12773 ac_cv_lib_dl_dlopen=no 12774fi 12775rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12776 conftest$ac_exeext conftest.$ac_ext 12777LIBS=$ac_check_lib_save_LIBS 12778fi 12779{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12780printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12781if test "x$ac_cv_lib_dl_dlopen" = xyes 12782then : 12783 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12784else $as_nop 12785 12786 lt_cv_dlopen=dyld 12787 lt_cv_dlopen_libs= 12788 lt_cv_dlopen_self=yes 12789 12790fi 12791 12792 ;; 12793 12794 tpf*) 12795 # Don't try to run any link tests for TPF. We know it's impossible 12796 # because TPF is a cross-compiler, and we know how we open DSOs. 12797 lt_cv_dlopen=dlopen 12798 lt_cv_dlopen_libs= 12799 lt_cv_dlopen_self=no 12800 ;; 12801 12802 *) 12803 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12804if test "x$ac_cv_func_shl_load" = xyes 12805then : 12806 lt_cv_dlopen=shl_load 12807else $as_nop 12808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12809printf %s "checking for shl_load in -ldld... " >&6; } 12810if test ${ac_cv_lib_dld_shl_load+y} 12811then : 12812 printf %s "(cached) " >&6 12813else $as_nop 12814 ac_check_lib_save_LIBS=$LIBS 12815LIBS="-ldld $LIBS" 12816cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12817/* end confdefs.h. */ 12818 12819/* Override any GCC internal prototype to avoid an error. 12820 Use char because int might match the return type of a GCC 12821 builtin and then its argument prototype would still apply. */ 12822char shl_load (); 12823int 12824main (void) 12825{ 12826return shl_load (); 12827 ; 12828 return 0; 12829} 12830_ACEOF 12831if ac_fn_c_try_link "$LINENO" 12832then : 12833 ac_cv_lib_dld_shl_load=yes 12834else $as_nop 12835 ac_cv_lib_dld_shl_load=no 12836fi 12837rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12838 conftest$ac_exeext conftest.$ac_ext 12839LIBS=$ac_check_lib_save_LIBS 12840fi 12841{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12842printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12843if test "x$ac_cv_lib_dld_shl_load" = xyes 12844then : 12845 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12846else $as_nop 12847 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12848if test "x$ac_cv_func_dlopen" = xyes 12849then : 12850 lt_cv_dlopen=dlopen 12851else $as_nop 12852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12853printf %s "checking for dlopen in -ldl... " >&6; } 12854if test ${ac_cv_lib_dl_dlopen+y} 12855then : 12856 printf %s "(cached) " >&6 12857else $as_nop 12858 ac_check_lib_save_LIBS=$LIBS 12859LIBS="-ldl $LIBS" 12860cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12861/* end confdefs.h. */ 12862 12863/* Override any GCC internal prototype to avoid an error. 12864 Use char because int might match the return type of a GCC 12865 builtin and then its argument prototype would still apply. */ 12866char dlopen (); 12867int 12868main (void) 12869{ 12870return dlopen (); 12871 ; 12872 return 0; 12873} 12874_ACEOF 12875if ac_fn_c_try_link "$LINENO" 12876then : 12877 ac_cv_lib_dl_dlopen=yes 12878else $as_nop 12879 ac_cv_lib_dl_dlopen=no 12880fi 12881rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12882 conftest$ac_exeext conftest.$ac_ext 12883LIBS=$ac_check_lib_save_LIBS 12884fi 12885{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12886printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12887if test "x$ac_cv_lib_dl_dlopen" = xyes 12888then : 12889 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12890else $as_nop 12891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12892printf %s "checking for dlopen in -lsvld... " >&6; } 12893if test ${ac_cv_lib_svld_dlopen+y} 12894then : 12895 printf %s "(cached) " >&6 12896else $as_nop 12897 ac_check_lib_save_LIBS=$LIBS 12898LIBS="-lsvld $LIBS" 12899cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12900/* end confdefs.h. */ 12901 12902/* Override any GCC internal prototype to avoid an error. 12903 Use char because int might match the return type of a GCC 12904 builtin and then its argument prototype would still apply. */ 12905char dlopen (); 12906int 12907main (void) 12908{ 12909return dlopen (); 12910 ; 12911 return 0; 12912} 12913_ACEOF 12914if ac_fn_c_try_link "$LINENO" 12915then : 12916 ac_cv_lib_svld_dlopen=yes 12917else $as_nop 12918 ac_cv_lib_svld_dlopen=no 12919fi 12920rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12921 conftest$ac_exeext conftest.$ac_ext 12922LIBS=$ac_check_lib_save_LIBS 12923fi 12924{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12925printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12926if test "x$ac_cv_lib_svld_dlopen" = xyes 12927then : 12928 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12929else $as_nop 12930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12931printf %s "checking for dld_link in -ldld... " >&6; } 12932if test ${ac_cv_lib_dld_dld_link+y} 12933then : 12934 printf %s "(cached) " >&6 12935else $as_nop 12936 ac_check_lib_save_LIBS=$LIBS 12937LIBS="-ldld $LIBS" 12938cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12939/* end confdefs.h. */ 12940 12941/* Override any GCC internal prototype to avoid an error. 12942 Use char because int might match the return type of a GCC 12943 builtin and then its argument prototype would still apply. */ 12944char dld_link (); 12945int 12946main (void) 12947{ 12948return dld_link (); 12949 ; 12950 return 0; 12951} 12952_ACEOF 12953if ac_fn_c_try_link "$LINENO" 12954then : 12955 ac_cv_lib_dld_dld_link=yes 12956else $as_nop 12957 ac_cv_lib_dld_dld_link=no 12958fi 12959rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12960 conftest$ac_exeext conftest.$ac_ext 12961LIBS=$ac_check_lib_save_LIBS 12962fi 12963{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12964printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12965if test "x$ac_cv_lib_dld_dld_link" = xyes 12966then : 12967 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12968fi 12969 12970 12971fi 12972 12973 12974fi 12975 12976 12977fi 12978 12979 12980fi 12981 12982 12983fi 12984 12985 ;; 12986 esac 12987 12988 if test no = "$lt_cv_dlopen"; then 12989 enable_dlopen=no 12990 else 12991 enable_dlopen=yes 12992 fi 12993 12994 case $lt_cv_dlopen in 12995 dlopen) 12996 save_CPPFLAGS=$CPPFLAGS 12997 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12998 12999 save_LDFLAGS=$LDFLAGS 13000 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 13001 13002 save_LIBS=$LIBS 13003 LIBS="$lt_cv_dlopen_libs $LIBS" 13004 13005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 13006printf %s "checking whether a program can dlopen itself... " >&6; } 13007if test ${lt_cv_dlopen_self+y} 13008then : 13009 printf %s "(cached) " >&6 13010else $as_nop 13011 if test yes = "$cross_compiling"; then : 13012 lt_cv_dlopen_self=cross 13013else 13014 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13015 lt_status=$lt_dlunknown 13016 cat > conftest.$ac_ext <<_LT_EOF 13017#line $LINENO "configure" 13018#include "confdefs.h" 13019 13020#if HAVE_DLFCN_H 13021#include <dlfcn.h> 13022#endif 13023 13024#include <stdio.h> 13025 13026#ifdef RTLD_GLOBAL 13027# define LT_DLGLOBAL RTLD_GLOBAL 13028#else 13029# ifdef DL_GLOBAL 13030# define LT_DLGLOBAL DL_GLOBAL 13031# else 13032# define LT_DLGLOBAL 0 13033# endif 13034#endif 13035 13036/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13037 find out it does not work in some platform. */ 13038#ifndef LT_DLLAZY_OR_NOW 13039# ifdef RTLD_LAZY 13040# define LT_DLLAZY_OR_NOW RTLD_LAZY 13041# else 13042# ifdef DL_LAZY 13043# define LT_DLLAZY_OR_NOW DL_LAZY 13044# else 13045# ifdef RTLD_NOW 13046# define LT_DLLAZY_OR_NOW RTLD_NOW 13047# else 13048# ifdef DL_NOW 13049# define LT_DLLAZY_OR_NOW DL_NOW 13050# else 13051# define LT_DLLAZY_OR_NOW 0 13052# endif 13053# endif 13054# endif 13055# endif 13056#endif 13057 13058/* When -fvisibility=hidden is used, assume the code has been annotated 13059 correspondingly for the symbols needed. */ 13060#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13061int fnord () __attribute__((visibility("default"))); 13062#endif 13063 13064int fnord () { return 42; } 13065int main () 13066{ 13067 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13068 int status = $lt_dlunknown; 13069 13070 if (self) 13071 { 13072 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13073 else 13074 { 13075 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13076 else puts (dlerror ()); 13077 } 13078 /* dlclose (self); */ 13079 } 13080 else 13081 puts (dlerror ()); 13082 13083 return status; 13084} 13085_LT_EOF 13086 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13087 (eval $ac_link) 2>&5 13088 ac_status=$? 13089 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13090 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 13091 (./conftest; exit; ) >&5 2>/dev/null 13092 lt_status=$? 13093 case x$lt_status in 13094 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 13095 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 13096 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 13097 esac 13098 else : 13099 # compilation failed 13100 lt_cv_dlopen_self=no 13101 fi 13102fi 13103rm -fr conftest* 13104 13105 13106fi 13107{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 13108printf "%s\n" "$lt_cv_dlopen_self" >&6; } 13109 13110 if test yes = "$lt_cv_dlopen_self"; then 13111 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 13112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 13113printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 13114if test ${lt_cv_dlopen_self_static+y} 13115then : 13116 printf %s "(cached) " >&6 13117else $as_nop 13118 if test yes = "$cross_compiling"; then : 13119 lt_cv_dlopen_self_static=cross 13120else 13121 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13122 lt_status=$lt_dlunknown 13123 cat > conftest.$ac_ext <<_LT_EOF 13124#line $LINENO "configure" 13125#include "confdefs.h" 13126 13127#if HAVE_DLFCN_H 13128#include <dlfcn.h> 13129#endif 13130 13131#include <stdio.h> 13132 13133#ifdef RTLD_GLOBAL 13134# define LT_DLGLOBAL RTLD_GLOBAL 13135#else 13136# ifdef DL_GLOBAL 13137# define LT_DLGLOBAL DL_GLOBAL 13138# else 13139# define LT_DLGLOBAL 0 13140# endif 13141#endif 13142 13143/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13144 find out it does not work in some platform. */ 13145#ifndef LT_DLLAZY_OR_NOW 13146# ifdef RTLD_LAZY 13147# define LT_DLLAZY_OR_NOW RTLD_LAZY 13148# else 13149# ifdef DL_LAZY 13150# define LT_DLLAZY_OR_NOW DL_LAZY 13151# else 13152# ifdef RTLD_NOW 13153# define LT_DLLAZY_OR_NOW RTLD_NOW 13154# else 13155# ifdef DL_NOW 13156# define LT_DLLAZY_OR_NOW DL_NOW 13157# else 13158# define LT_DLLAZY_OR_NOW 0 13159# endif 13160# endif 13161# endif 13162# endif 13163#endif 13164 13165/* When -fvisibility=hidden is used, assume the code has been annotated 13166 correspondingly for the symbols needed. */ 13167#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13168int fnord () __attribute__((visibility("default"))); 13169#endif 13170 13171int fnord () { return 42; } 13172int main () 13173{ 13174 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13175 int status = $lt_dlunknown; 13176 13177 if (self) 13178 { 13179 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13180 else 13181 { 13182 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13183 else puts (dlerror ()); 13184 } 13185 /* dlclose (self); */ 13186 } 13187 else 13188 puts (dlerror ()); 13189 13190 return status; 13191} 13192_LT_EOF 13193 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13194 (eval $ac_link) 2>&5 13195 ac_status=$? 13196 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13197 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 13198 (./conftest; exit; ) >&5 2>/dev/null 13199 lt_status=$? 13200 case x$lt_status in 13201 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 13202 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 13203 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 13204 esac 13205 else : 13206 # compilation failed 13207 lt_cv_dlopen_self_static=no 13208 fi 13209fi 13210rm -fr conftest* 13211 13212 13213fi 13214{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 13215printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 13216 fi 13217 13218 CPPFLAGS=$save_CPPFLAGS 13219 LDFLAGS=$save_LDFLAGS 13220 LIBS=$save_LIBS 13221 ;; 13222 esac 13223 13224 case $lt_cv_dlopen_self in 13225 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 13226 *) enable_dlopen_self=unknown ;; 13227 esac 13228 13229 case $lt_cv_dlopen_self_static in 13230 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 13231 *) enable_dlopen_self_static=unknown ;; 13232 esac 13233fi 13234 13235 13236 13237 13238 13239 13240 13241 13242 13243 13244 13245 13246 13247 13248 13249 13250 13251striplib= 13252old_striplib= 13253{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 13254printf %s "checking whether stripping libraries is possible... " >&6; } 13255if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 13256 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 13257 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 13258 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13259printf "%s\n" "yes" >&6; } 13260else 13261# FIXME - insert some real tests, host_os isn't really good enough 13262 case $host_os in 13263 darwin*) 13264 if test -n "$STRIP"; then 13265 striplib="$STRIP -x" 13266 old_striplib="$STRIP -S" 13267 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13268printf "%s\n" "yes" >&6; } 13269 else 13270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13271printf "%s\n" "no" >&6; } 13272 fi 13273 ;; 13274 *) 13275 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13276printf "%s\n" "no" >&6; } 13277 ;; 13278 esac 13279fi 13280 13281 13282 13283 13284 13285 13286 13287 13288 13289 13290 13291 13292 # Report what library types will actually be built 13293 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 13294printf %s "checking if libtool supports shared libraries... " >&6; } 13295 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 13296printf "%s\n" "$can_build_shared" >&6; } 13297 13298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 13299printf %s "checking whether to build shared libraries... " >&6; } 13300 test no = "$can_build_shared" && enable_shared=no 13301 13302 # On AIX, shared libraries and static libraries use the same namespace, and 13303 # are all built from PIC. 13304 case $host_os in 13305 aix3*) 13306 test yes = "$enable_shared" && enable_static=no 13307 if test -n "$RANLIB"; then 13308 archive_cmds="$archive_cmds~\$RANLIB \$lib" 13309 postinstall_cmds='$RANLIB $lib' 13310 fi 13311 ;; 13312 13313 aix[4-9]*) 13314 if test ia64 != "$host_cpu"; then 13315 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 13316 yes,aix,yes) ;; # shared object as lib.so file only 13317 yes,svr4,*) ;; # shared object as lib.so archive member only 13318 yes,*) enable_static=no ;; # shared object in lib.a archive as well 13319 esac 13320 fi 13321 ;; 13322 esac 13323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 13324printf "%s\n" "$enable_shared" >&6; } 13325 13326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 13327printf %s "checking whether to build static libraries... " >&6; } 13328 # Make sure either enable_shared or enable_static is yes. 13329 test yes = "$enable_shared" || enable_static=yes 13330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 13331printf "%s\n" "$enable_static" >&6; } 13332 13333 13334 13335 13336fi 13337ac_ext=c 13338ac_cpp='$CPP $CPPFLAGS' 13339ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13340ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13341ac_compiler_gnu=$ac_cv_c_compiler_gnu 13342 13343CC=$lt_save_CC 13344 13345 13346 13347 13348 13349 13350 13351 13352 13353 13354 13355 13356 13357 13358 13359 ac_config_commands="$ac_config_commands libtool" 13360 13361 13362 13363 13364# Only expand once: 13365 13366 13367 13368 13369 CFLAG_VISIBILITY= 13370 HAVE_VISIBILITY=0 13371 if test -n "$GCC"; then 13372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5 13373printf %s "checking whether the -Werror option is usable... " >&6; } 13374 if test ${gl_cv_cc_vis_werror+y} 13375then : 13376 printf %s "(cached) " >&6 13377else $as_nop 13378 13379 gl_save_CFLAGS="$CFLAGS" 13380 CFLAGS="$CFLAGS -Werror" 13381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13382/* end confdefs.h. */ 13383 13384int 13385main (void) 13386{ 13387 13388 ; 13389 return 0; 13390} 13391_ACEOF 13392if ac_fn_c_try_compile "$LINENO" 13393then : 13394 gl_cv_cc_vis_werror=yes 13395else $as_nop 13396 gl_cv_cc_vis_werror=no 13397fi 13398rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13399 CFLAGS="$gl_save_CFLAGS" 13400fi 13401 13402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5 13403printf "%s\n" "$gl_cv_cc_vis_werror" >&6; } 13404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5 13405printf %s "checking for simple visibility declarations... " >&6; } 13406 if test ${gl_cv_cc_visibility+y} 13407then : 13408 printf %s "(cached) " >&6 13409else $as_nop 13410 13411 gl_save_CFLAGS="$CFLAGS" 13412 CFLAGS="$CFLAGS -fvisibility=hidden" 13413 if test $gl_cv_cc_vis_werror = yes; then 13414 CFLAGS="$CFLAGS -Werror" 13415 fi 13416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13417/* end confdefs.h. */ 13418extern __attribute__((__visibility__("hidden"))) int hiddenvar; 13419 extern __attribute__((__visibility__("default"))) int exportedvar; 13420 extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); 13421 extern __attribute__((__visibility__("default"))) int exportedfunc (void); 13422 void dummyfunc (void) {} 13423 13424int 13425main (void) 13426{ 13427 13428 ; 13429 return 0; 13430} 13431_ACEOF 13432if ac_fn_c_try_compile "$LINENO" 13433then : 13434 gl_cv_cc_visibility=yes 13435else $as_nop 13436 gl_cv_cc_visibility=no 13437fi 13438rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13439 CFLAGS="$gl_save_CFLAGS" 13440fi 13441 13442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5 13443printf "%s\n" "$gl_cv_cc_visibility" >&6; } 13444 if test $gl_cv_cc_visibility = yes; then 13445 CFLAG_VISIBILITY="-fvisibility=hidden" 13446 HAVE_VISIBILITY=1 13447 fi 13448 fi 13449 13450 13451 13452printf "%s\n" "#define HAVE_VISIBILITY $HAVE_VISIBILITY" >>confdefs.h 13453 13454 13455 13456ac_fn_c_check_header_compile "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default" 13457if test "x$ac_cv_header_sys_mkdev_h" = xyes 13458then : 13459 13460printf "%s\n" "#define MAJOR_IN_MKDEV 1" >>confdefs.h 13461 13462fi 13463 13464if test $ac_cv_header_sys_mkdev_h = no; then 13465 ac_fn_c_check_header_compile "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" 13466if test "x$ac_cv_header_sys_sysmacros_h" = xyes 13467then : 13468 13469printf "%s\n" "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h 13470 13471fi 13472 13473fi 13474 13475{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 13476printf %s "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 13477if test ${ac_cv_header_sys_wait_h+y} 13478then : 13479 printf %s "(cached) " >&6 13480else $as_nop 13481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13482/* end confdefs.h. */ 13483#include <sys/types.h> 13484#include <sys/wait.h> 13485#ifndef WEXITSTATUS 13486# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 13487#endif 13488#ifndef WIFEXITED 13489# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 13490#endif 13491 13492int 13493main (void) 13494{ 13495 int s; 13496 wait (&s); 13497 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 13498 ; 13499 return 0; 13500} 13501_ACEOF 13502if ac_fn_c_try_compile "$LINENO" 13503then : 13504 ac_cv_header_sys_wait_h=yes 13505else $as_nop 13506 ac_cv_header_sys_wait_h=no 13507fi 13508rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13509fi 13510{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 13511printf "%s\n" "$ac_cv_header_sys_wait_h" >&6; } 13512if test $ac_cv_header_sys_wait_h = yes; then 13513 13514printf "%s\n" "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 13515 13516fi 13517 13518ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default" 13519if test "x$ac_cv_header_stdint_h" = xyes 13520then : 13521 printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h 13522 13523fi 13524ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default" 13525if test "x$ac_cv_header_fcntl_h" = xyes 13526then : 13527 printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h 13528 13529fi 13530ac_fn_c_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default" 13531if test "x$ac_cv_header_inttypes_h" = xyes 13532then : 13533 printf "%s\n" "#define HAVE_INTTYPES_H 1" >>confdefs.h 13534 13535fi 13536ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" 13537if test "x$ac_cv_header_unistd_h" = xyes 13538then : 13539 printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h 13540 13541fi 13542ac_fn_c_check_header_compile "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" 13543if test "x$ac_cv_header_byteswap_h" = xyes 13544then : 13545 printf "%s\n" "#define HAVE_BYTESWAP_H 1" >>confdefs.h 13546 13547fi 13548 13549ac_fn_c_check_header_compile "$LINENO" "spawn.h" "ac_cv_header_spawn_h" "$ac_includes_default" 13550if test "x$ac_cv_header_spawn_h" = xyes 13551then : 13552 printf "%s\n" "#define HAVE_SPAWN_H 1" >>confdefs.h 13553 13554fi 13555ac_fn_c_check_header_compile "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default" 13556if test "x$ac_cv_header_utime_h" = xyes 13557then : 13558 printf "%s\n" "#define HAVE_UTIME_H 1" >>confdefs.h 13559 13560fi 13561ac_fn_c_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" 13562if test "x$ac_cv_header_wchar_h" = xyes 13563then : 13564 printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h 13565 13566fi 13567ac_fn_c_check_header_compile "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default" 13568if test "x$ac_cv_header_wctype_h" = xyes 13569then : 13570 printf "%s\n" "#define HAVE_WCTYPE_H 1" >>confdefs.h 13571 13572fi 13573 13574ac_fn_c_check_header_compile "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default" 13575if test "x$ac_cv_header_getopt_h" = xyes 13576then : 13577 printf "%s\n" "#define HAVE_GETOPT_H 1" >>confdefs.h 13578 13579fi 13580ac_fn_c_check_header_compile "$LINENO" "err.h" "ac_cv_header_err_h" "$ac_includes_default" 13581if test "x$ac_cv_header_err_h" = xyes 13582then : 13583 printf "%s\n" "#define HAVE_ERR_H 1" >>confdefs.h 13584 13585fi 13586ac_fn_c_check_header_compile "$LINENO" "xlocale.h" "ac_cv_header_xlocale_h" "$ac_includes_default" 13587if test "x$ac_cv_header_xlocale_h" = xyes 13588then : 13589 printf "%s\n" "#define HAVE_XLOCALE_H 1" >>confdefs.h 13590 13591fi 13592 13593ac_fn_c_check_header_compile "$LINENO" "sys/bswap.h" "ac_cv_header_sys_bswap_h" "$ac_includes_default" 13594if test "x$ac_cv_header_sys_bswap_h" = xyes 13595then : 13596 printf "%s\n" "#define HAVE_SYS_BSWAP_H 1" >>confdefs.h 13597 13598fi 13599ac_fn_c_check_header_compile "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 13600if test "x$ac_cv_header_sys_mman_h" = xyes 13601then : 13602 printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h 13603 13604fi 13605ac_fn_c_check_header_compile "$LINENO" "sys/stat.h" "ac_cv_header_sys_stat_h" "$ac_includes_default" 13606if test "x$ac_cv_header_sys_stat_h" = xyes 13607then : 13608 printf "%s\n" "#define HAVE_SYS_STAT_H 1" >>confdefs.h 13609 13610fi 13611ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" 13612if test "x$ac_cv_header_sys_types_h" = xyes 13613then : 13614 printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h 13615 13616fi 13617ac_fn_c_check_header_compile "$LINENO" "sys/utime.h" "ac_cv_header_sys_utime_h" "$ac_includes_default" 13618if test "x$ac_cv_header_sys_utime_h" = xyes 13619then : 13620 printf "%s\n" "#define HAVE_SYS_UTIME_H 1" >>confdefs.h 13621 13622fi 13623ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default" 13624if test "x$ac_cv_header_sys_time_h" = xyes 13625then : 13626 printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h 13627 13628fi 13629ac_fn_c_check_header_compile "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" 13630if test "x$ac_cv_header_sys_sysmacros_h" = xyes 13631then : 13632 printf "%s\n" "#define HAVE_SYS_SYSMACROS_H 1" >>confdefs.h 13633 13634fi 13635ac_fn_c_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default" 13636if test "x$ac_cv_header_sys_ioctl_h" = xyes 13637then : 13638 printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h 13639 13640fi 13641 13642if test "$enable_zlib" != "no"; then 13643 ac_fn_c_check_header_compile "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 13644if test "x$ac_cv_header_zlib_h" = xyes 13645then : 13646 printf "%s\n" "#define HAVE_ZLIB_H 1" >>confdefs.h 13647 13648fi 13649 13650fi 13651if test "$enable_bzlib" != "no"; then 13652 ac_fn_c_check_header_compile "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" 13653if test "x$ac_cv_header_bzlib_h" = xyes 13654then : 13655 printf "%s\n" "#define HAVE_BZLIB_H 1" >>confdefs.h 13656 13657fi 13658 13659fi 13660if test "$enable_xzlib" != "no"; then 13661 ac_fn_c_check_header_compile "$LINENO" "lzma.h" "ac_cv_header_lzma_h" "$ac_includes_default" 13662if test "x$ac_cv_header_lzma_h" = xyes 13663then : 13664 printf "%s\n" "#define HAVE_LZMA_H 1" >>confdefs.h 13665 13666fi 13667 13668fi 13669ac_fn_c_check_type "$LINENO" "sig_t" "ac_cv_type_sig_t" "#include <signal.h> 13670" 13671if test "x$ac_cv_type_sig_t" = xyes 13672then : 13673 13674printf "%s\n" "#define HAVE_SIG_T 1" >>confdefs.h 13675 13676fi 13677 13678 13679ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 13680if test "x$ac_cv_type_off_t" = xyes 13681then : 13682 13683else $as_nop 13684 13685printf "%s\n" "#define off_t long int" >>confdefs.h 13686 13687fi 13688 13689ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 13690if test "x$ac_cv_type_size_t" = xyes 13691then : 13692 13693else $as_nop 13694 13695printf "%s\n" "#define size_t unsigned int" >>confdefs.h 13696 13697fi 13698 13699ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" 13700if test "x$ac_cv_member_struct_stat_st_rdev" = xyes 13701then : 13702 13703printf "%s\n" "#define HAVE_STRUCT_STAT_ST_RDEV 1" >>confdefs.h 13704 13705 13706fi 13707 13708 13709ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 13710" 13711if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes 13712then : 13713 13714printf "%s\n" "#define HAVE_STRUCT_TM_TM_GMTOFF 1" >>confdefs.h 13715 13716 13717fi 13718 13719{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 13720printf %s "checking whether struct tm is in sys/time.h or time.h... " >&6; } 13721if test ${ac_cv_struct_tm+y} 13722then : 13723 printf %s "(cached) " >&6 13724else $as_nop 13725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13726/* end confdefs.h. */ 13727#include <sys/types.h> 13728#include <time.h> 13729 13730int 13731main (void) 13732{ 13733struct tm tm; 13734 int *p = &tm.tm_sec; 13735 return !p; 13736 ; 13737 return 0; 13738} 13739_ACEOF 13740if ac_fn_c_try_compile "$LINENO" 13741then : 13742 ac_cv_struct_tm=time.h 13743else $as_nop 13744 ac_cv_struct_tm=sys/time.h 13745fi 13746rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13747fi 13748{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 13749printf "%s\n" "$ac_cv_struct_tm" >&6; } 13750if test $ac_cv_struct_tm = sys/time.h; then 13751 13752printf "%s\n" "#define TM_IN_SYS_TIME 1" >>confdefs.h 13753 13754fi 13755 13756{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 13757printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 13758if test ${ac_cv_c_undeclared_builtin_options+y} 13759then : 13760 printf %s "(cached) " >&6 13761else $as_nop 13762 ac_save_CFLAGS=$CFLAGS 13763 ac_cv_c_undeclared_builtin_options='cannot detect' 13764 for ac_arg in '' -fno-builtin; do 13765 CFLAGS="$ac_save_CFLAGS $ac_arg" 13766 # This test program should *not* compile successfully. 13767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13768/* end confdefs.h. */ 13769 13770int 13771main (void) 13772{ 13773(void) strchr; 13774 ; 13775 return 0; 13776} 13777_ACEOF 13778if ac_fn_c_try_compile "$LINENO" 13779then : 13780 13781else $as_nop 13782 # This test program should compile successfully. 13783 # No library function is consistently available on 13784 # freestanding implementations, so test against a dummy 13785 # declaration. Include always-available headers on the 13786 # off chance that they somehow elicit warnings. 13787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13788/* end confdefs.h. */ 13789#include <float.h> 13790#include <limits.h> 13791#include <stdarg.h> 13792#include <stddef.h> 13793extern void ac_decl (int, char *); 13794 13795int 13796main (void) 13797{ 13798(void) ac_decl (0, (char *) 0); 13799 (void) ac_decl; 13800 13801 ; 13802 return 0; 13803} 13804_ACEOF 13805if ac_fn_c_try_compile "$LINENO" 13806then : 13807 if test x"$ac_arg" = x 13808then : 13809 ac_cv_c_undeclared_builtin_options='none needed' 13810else $as_nop 13811 ac_cv_c_undeclared_builtin_options=$ac_arg 13812fi 13813 break 13814fi 13815rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13816fi 13817rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13818 done 13819 CFLAGS=$ac_save_CFLAGS 13820 13821fi 13822{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 13823printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 13824 case $ac_cv_c_undeclared_builtin_options in #( 13825 'cannot detect') : 13826 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13827printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 13828as_fn_error $? "cannot make $CC report undeclared builtins 13829See \`config.log' for more details" "$LINENO" 5; } ;; #( 13830 'none needed') : 13831 ac_c_undeclared_builtin_options='' ;; #( 13832 *) : 13833 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 13834esac 13835 13836ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h> 13837#include <$ac_cv_struct_tm> 13838 13839" 13840if test "x$ac_cv_member_struct_tm_tm_zone" = xyes 13841then : 13842 13843printf "%s\n" "#define HAVE_STRUCT_TM_TM_ZONE 1" >>confdefs.h 13844 13845 13846fi 13847 13848if test "$ac_cv_member_struct_tm_tm_zone" = yes; then 13849 13850printf "%s\n" "#define HAVE_TM_ZONE 1" >>confdefs.h 13851 13852else 13853 ac_fn_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 13854" "$ac_c_undeclared_builtin_options" "CFLAGS" 13855if test "x$ac_cv_have_decl_tzname" = xyes 13856then : 13857 ac_have_decl=1 13858else $as_nop 13859 ac_have_decl=0 13860fi 13861printf "%s\n" "#define HAVE_DECL_TZNAME $ac_have_decl" >>confdefs.h 13862 13863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 13864printf %s "checking for tzname... " >&6; } 13865if test ${ac_cv_var_tzname+y} 13866then : 13867 printf %s "(cached) " >&6 13868else $as_nop 13869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13870/* end confdefs.h. */ 13871#include <time.h> 13872#if !HAVE_DECL_TZNAME 13873extern char *tzname[]; 13874#endif 13875 13876int 13877main (void) 13878{ 13879return tzname[0][0]; 13880 ; 13881 return 0; 13882} 13883_ACEOF 13884if ac_fn_c_try_link "$LINENO" 13885then : 13886 ac_cv_var_tzname=yes 13887else $as_nop 13888 ac_cv_var_tzname=no 13889fi 13890rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13891 conftest$ac_exeext conftest.$ac_ext 13892fi 13893{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 13894printf "%s\n" "$ac_cv_var_tzname" >&6; } 13895 if test $ac_cv_var_tzname = yes; then 13896 13897printf "%s\n" "#define HAVE_TZNAME 1" >>confdefs.h 13898 13899 fi 13900fi 13901 13902{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tm_zone in struct tm" >&5 13903printf %s "checking for tm_zone in struct tm... " >&6; } 13904if test ${ac_cv_struct_tm_zone+y} 13905then : 13906 printf %s "(cached) " >&6 13907else $as_nop 13908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13909/* end confdefs.h. */ 13910#include <sys/types.h> 13911#include <$ac_cv_struct_tm> 13912int 13913main (void) 13914{ 13915struct tm tm; tm.tm_zone; 13916 ; 13917 return 0; 13918} 13919_ACEOF 13920if ac_fn_c_try_compile "$LINENO" 13921then : 13922 ac_cv_struct_tm_zone=yes 13923else $as_nop 13924 ac_cv_struct_tm_zone=no 13925fi 13926rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13927fi 13928{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_zone" >&5 13929printf "%s\n" "$ac_cv_struct_tm_zone" >&6; } 13930if test "$ac_cv_struct_tm_zone" = yes; then 13931 13932printf "%s\n" "#define HAVE_TM_ZONE 1" >>confdefs.h 13933 13934fi 13935 13936# On SGI, apparently tzname is a #define, but that's ok, AC_CHECK_DECL will 13937# consider it declared and we won't give our own extern. 13938ac_fn_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 13939" "$ac_c_undeclared_builtin_options" "CFLAGS" 13940if test "x$ac_cv_have_decl_tzname" = xyes 13941then : 13942 ac_have_decl=1 13943else $as_nop 13944 ac_have_decl=0 13945fi 13946printf "%s\n" "#define HAVE_DECL_TZNAME $ac_have_decl" >>confdefs.h 13947 13948{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 13949printf %s "checking for tzname... " >&6; } 13950if test ${ac_cv_var_tzname+y} 13951then : 13952 printf %s "(cached) " >&6 13953else $as_nop 13954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13955/* end confdefs.h. */ 13956#include <time.h> 13957int 13958main (void) 13959{ 13960#if !HAVE_DECL_TZNAME 13961extern char *tzname[]; 13962#endif 13963return tzname[0][0]; 13964 ; 13965 return 0; 13966} 13967_ACEOF 13968if ac_fn_c_try_link "$LINENO" 13969then : 13970 ac_cv_var_tzname=yes 13971else $as_nop 13972 ac_cv_var_tzname=no 13973fi 13974rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13975 conftest$ac_exeext conftest.$ac_ext 13976fi 13977{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 13978printf "%s\n" "$ac_cv_var_tzname" >&6; } 13979 if test $ac_cv_var_tzname = yes; then 13980 13981printf "%s\n" "#define HAVE_TZNAME 1" >>confdefs.h 13982 13983 fi 13984 13985{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tm_isdst in struct tm" >&5 13986printf %s "checking for tm_isdst in struct tm... " >&6; } 13987if test ${ac_cv_struct_tm_isdst+y} 13988then : 13989 printf %s "(cached) " >&6 13990else $as_nop 13991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13992/* end confdefs.h. */ 13993#include <sys/types.h> 13994#include <$ac_cv_struct_tm> 13995int 13996main (void) 13997{ 13998struct tm tm; tm.tm_isdst; 13999 ; 14000 return 0; 14001} 14002_ACEOF 14003if ac_fn_c_try_compile "$LINENO" 14004then : 14005 ac_cv_struct_tm_isdst=yes 14006else $as_nop 14007 ac_cv_struct_tm_isdst=no 14008fi 14009rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14010fi 14011{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_isdst" >&5 14012printf "%s\n" "$ac_cv_struct_tm_isdst" >&6; } 14013if test "$ac_cv_struct_tm_isdst" = yes; then 14014 14015printf "%s\n" "#define HAVE_TM_ISDST 1" >>confdefs.h 14016 14017fi 14018 14019 14020ac_fn_check_decl "$LINENO" "daylight" "ac_cv_have_decl_daylight" "#include <time.h> 14021#include <stdlib.h> 14022" "$ac_c_undeclared_builtin_options" "CFLAGS" 14023if test "x$ac_cv_have_decl_daylight" = xyes 14024then : 14025 ac_have_decl=1 14026else $as_nop 14027 ac_have_decl=0 14028fi 14029printf "%s\n" "#define HAVE_DECL_DAYLIGHT $ac_have_decl" >>confdefs.h 14030 14031{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for daylight" >&5 14032printf %s "checking for daylight... " >&6; } 14033if test ${ac_cv_var_daylight+y} 14034then : 14035 printf %s "(cached) " >&6 14036else $as_nop 14037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14038/* end confdefs.h. */ 14039#include <time.h> 14040int 14041main (void) 14042{ 14043#if !HAVE_DECL_DAYLIGHT 14044extern int daylight; 14045#endif 14046atoi(daylight); 14047 ; 14048 return 0; 14049} 14050_ACEOF 14051if ac_fn_c_try_link "$LINENO" 14052then : 14053 ac_cv_var_daylight=yes 14054else $as_nop 14055 ac_cv_var_daylight=no 14056fi 14057rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14058 conftest$ac_exeext conftest.$ac_ext 14059fi 14060{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_daylight" >&5 14061printf "%s\n" "$ac_cv_var_daylight" >&6; } 14062 if test $ac_cv_var_daylight = yes; then 14063 14064printf "%s\n" "#define HAVE_DAYLIGHT 1" >>confdefs.h 14065 14066 fi 14067 14068# Check whether --enable-largefile was given. 14069if test ${enable_largefile+y} 14070then : 14071 enableval=$enable_largefile; 14072fi 14073 14074if test "$enable_largefile" != no; then 14075 14076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 14077printf %s "checking for special C compiler options needed for large files... " >&6; } 14078if test ${ac_cv_sys_largefile_CC+y} 14079then : 14080 printf %s "(cached) " >&6 14081else $as_nop 14082 ac_cv_sys_largefile_CC=no 14083 if test "$GCC" != yes; then 14084 ac_save_CC=$CC 14085 while :; do 14086 # IRIX 6.2 and later do not support large files by default, 14087 # so use the C compiler's -n32 option if that helps. 14088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14089/* end confdefs.h. */ 14090#include <sys/types.h> 14091 /* Check that off_t can represent 2**63 - 1 correctly. 14092 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14093 since some C++ compilers masquerading as C compilers 14094 incorrectly reject 9223372036854775807. */ 14095#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14096 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14097 && LARGE_OFF_T % 2147483647 == 1) 14098 ? 1 : -1]; 14099int 14100main (void) 14101{ 14102 14103 ; 14104 return 0; 14105} 14106_ACEOF 14107 if ac_fn_c_try_compile "$LINENO" 14108then : 14109 break 14110fi 14111rm -f core conftest.err conftest.$ac_objext conftest.beam 14112 CC="$CC -n32" 14113 if ac_fn_c_try_compile "$LINENO" 14114then : 14115 ac_cv_sys_largefile_CC=' -n32'; break 14116fi 14117rm -f core conftest.err conftest.$ac_objext conftest.beam 14118 break 14119 done 14120 CC=$ac_save_CC 14121 rm -f conftest.$ac_ext 14122 fi 14123fi 14124{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 14125printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; } 14126 if test "$ac_cv_sys_largefile_CC" != no; then 14127 CC=$CC$ac_cv_sys_largefile_CC 14128 fi 14129 14130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 14131printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 14132if test ${ac_cv_sys_file_offset_bits+y} 14133then : 14134 printf %s "(cached) " >&6 14135else $as_nop 14136 while :; do 14137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14138/* end confdefs.h. */ 14139#include <sys/types.h> 14140 /* Check that off_t can represent 2**63 - 1 correctly. 14141 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14142 since some C++ compilers masquerading as C compilers 14143 incorrectly reject 9223372036854775807. */ 14144#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14145 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14146 && LARGE_OFF_T % 2147483647 == 1) 14147 ? 1 : -1]; 14148int 14149main (void) 14150{ 14151 14152 ; 14153 return 0; 14154} 14155_ACEOF 14156if ac_fn_c_try_compile "$LINENO" 14157then : 14158 ac_cv_sys_file_offset_bits=no; break 14159fi 14160rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14162/* end confdefs.h. */ 14163#define _FILE_OFFSET_BITS 64 14164#include <sys/types.h> 14165 /* Check that off_t can represent 2**63 - 1 correctly. 14166 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14167 since some C++ compilers masquerading as C compilers 14168 incorrectly reject 9223372036854775807. */ 14169#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14170 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14171 && LARGE_OFF_T % 2147483647 == 1) 14172 ? 1 : -1]; 14173int 14174main (void) 14175{ 14176 14177 ; 14178 return 0; 14179} 14180_ACEOF 14181if ac_fn_c_try_compile "$LINENO" 14182then : 14183 ac_cv_sys_file_offset_bits=64; break 14184fi 14185rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14186 ac_cv_sys_file_offset_bits=unknown 14187 break 14188done 14189fi 14190{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 14191printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; } 14192case $ac_cv_sys_file_offset_bits in #( 14193 no | unknown) ;; 14194 *) 14195printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h 14196;; 14197esac 14198rm -rf conftest* 14199 if test $ac_cv_sys_file_offset_bits = unknown; then 14200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 14201printf %s "checking for _LARGE_FILES value needed for large files... " >&6; } 14202if test ${ac_cv_sys_large_files+y} 14203then : 14204 printf %s "(cached) " >&6 14205else $as_nop 14206 while :; do 14207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14208/* end confdefs.h. */ 14209#include <sys/types.h> 14210 /* Check that off_t can represent 2**63 - 1 correctly. 14211 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14212 since some C++ compilers masquerading as C compilers 14213 incorrectly reject 9223372036854775807. */ 14214#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14215 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14216 && LARGE_OFF_T % 2147483647 == 1) 14217 ? 1 : -1]; 14218int 14219main (void) 14220{ 14221 14222 ; 14223 return 0; 14224} 14225_ACEOF 14226if ac_fn_c_try_compile "$LINENO" 14227then : 14228 ac_cv_sys_large_files=no; break 14229fi 14230rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14232/* end confdefs.h. */ 14233#define _LARGE_FILES 1 14234#include <sys/types.h> 14235 /* Check that off_t can represent 2**63 - 1 correctly. 14236 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14237 since some C++ compilers masquerading as C compilers 14238 incorrectly reject 9223372036854775807. */ 14239#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14240 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14241 && LARGE_OFF_T % 2147483647 == 1) 14242 ? 1 : -1]; 14243int 14244main (void) 14245{ 14246 14247 ; 14248 return 0; 14249} 14250_ACEOF 14251if ac_fn_c_try_compile "$LINENO" 14252then : 14253 ac_cv_sys_large_files=1; break 14254fi 14255rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14256 ac_cv_sys_large_files=unknown 14257 break 14258done 14259fi 14260{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 14261printf "%s\n" "$ac_cv_sys_large_files" >&6; } 14262case $ac_cv_sys_large_files in #( 14263 no | unknown) ;; 14264 *) 14265printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h 14266;; 14267esac 14268rm -rf conftest* 14269 fi 14270fi 14271 14272{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 14273printf %s "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } 14274if test ${ac_cv_sys_largefile_source+y} 14275then : 14276 printf %s "(cached) " >&6 14277else $as_nop 14278 while :; do 14279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14280/* end confdefs.h. */ 14281#include <sys/types.h> /* for off_t */ 14282 #include <stdio.h> 14283int 14284main (void) 14285{ 14286int (*fp) (FILE *, off_t, int) = fseeko; 14287 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 14288 ; 14289 return 0; 14290} 14291_ACEOF 14292if ac_fn_c_try_link "$LINENO" 14293then : 14294 ac_cv_sys_largefile_source=no; break 14295fi 14296rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14297 conftest$ac_exeext conftest.$ac_ext 14298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14299/* end confdefs.h. */ 14300#define _LARGEFILE_SOURCE 1 14301#include <sys/types.h> /* for off_t */ 14302 #include <stdio.h> 14303int 14304main (void) 14305{ 14306int (*fp) (FILE *, off_t, int) = fseeko; 14307 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 14308 ; 14309 return 0; 14310} 14311_ACEOF 14312if ac_fn_c_try_link "$LINENO" 14313then : 14314 ac_cv_sys_largefile_source=1; break 14315fi 14316rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14317 conftest$ac_exeext conftest.$ac_ext 14318 ac_cv_sys_largefile_source=unknown 14319 break 14320done 14321fi 14322{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 14323printf "%s\n" "$ac_cv_sys_largefile_source" >&6; } 14324case $ac_cv_sys_largefile_source in #( 14325 no | unknown) ;; 14326 *) 14327printf "%s\n" "#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source" >>confdefs.h 14328;; 14329esac 14330rm -rf conftest* 14331 14332# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug 14333# in glibc 2.1.3, but that breaks too many other things. 14334# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. 14335if test $ac_cv_sys_largefile_source != unknown; then 14336 14337printf "%s\n" "#define HAVE_FSEEKO 1" >>confdefs.h 14338 14339fi 14340 14341{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5 14342printf %s "checking for mbstate_t... " >&6; } 14343if test ${ac_cv_type_mbstate_t+y} 14344then : 14345 printf %s "(cached) " >&6 14346else $as_nop 14347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14348/* end confdefs.h. */ 14349$ac_includes_default 14350# include <wchar.h> 14351int 14352main (void) 14353{ 14354mbstate_t x; return sizeof x; 14355 ; 14356 return 0; 14357} 14358_ACEOF 14359if ac_fn_c_try_compile "$LINENO" 14360then : 14361 ac_cv_type_mbstate_t=yes 14362else $as_nop 14363 ac_cv_type_mbstate_t=no 14364fi 14365rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14366fi 14367{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5 14368printf "%s\n" "$ac_cv_type_mbstate_t" >&6; } 14369 if test $ac_cv_type_mbstate_t = yes; then 14370 14371printf "%s\n" "#define HAVE_MBSTATE_T 1" >>confdefs.h 14372 14373 else 14374 14375printf "%s\n" "#define mbstate_t int" >>confdefs.h 14376 14377 fi 14378 14379{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct option in getopt" >&5 14380printf %s "checking for struct option in getopt... " >&6; } 14381if test ${ac_cv_struct_option_getopt_h+y} 14382then : 14383 printf %s "(cached) " >&6 14384else $as_nop 14385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14386/* end confdefs.h. */ 14387#include <getopt.h> 14388int 14389main (void) 14390{ 14391struct option op; op.name; 14392 ; 14393 return 0; 14394} 14395_ACEOF 14396if ac_fn_c_try_compile "$LINENO" 14397then : 14398 ac_cv_struct_option_getopt_h=yes 14399else $as_nop 14400 ac_cv_struct_option_getopt_h=no 14401fi 14402rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14403fi 14404{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_option_getopt_h" >&5 14405printf "%s\n" "$ac_cv_struct_option_getopt_h" >&6; } 14406if test "$ac_cv_struct_option_getopt_h" = yes; then 14407 14408printf "%s\n" "#define HAVE_STRUCT_OPTION 1" >>confdefs.h 14409 14410fi 14411 14412 14413 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default 14414" 14415if test "x$ac_cv_type_pid_t" = xyes 14416then : 14417 14418else $as_nop 14419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14420/* end confdefs.h. */ 14421 14422 #if defined _WIN64 && !defined __CYGWIN__ 14423 LLP64 14424 #endif 14425 14426int 14427main (void) 14428{ 14429 14430 ; 14431 return 0; 14432} 14433 14434_ACEOF 14435if ac_fn_c_try_compile "$LINENO" 14436then : 14437 ac_pid_type='int' 14438else $as_nop 14439 ac_pid_type='__int64' 14440fi 14441rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14442 14443printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h 14444 14445 14446fi 14447 14448 14449ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 14450case $ac_cv_c_uint8_t in #( 14451 no|yes) ;; #( 14452 *) 14453 14454printf "%s\n" "#define _UINT8_T 1" >>confdefs.h 14455 14456 14457printf "%s\n" "#define uint8_t $ac_cv_c_uint8_t" >>confdefs.h 14458;; 14459 esac 14460 14461ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 14462case $ac_cv_c_uint16_t in #( 14463 no|yes) ;; #( 14464 *) 14465 14466 14467printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h 14468;; 14469 esac 14470 14471ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 14472case $ac_cv_c_uint32_t in #( 14473 no|yes) ;; #( 14474 *) 14475 14476printf "%s\n" "#define _UINT32_T 1" >>confdefs.h 14477 14478 14479printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h 14480;; 14481 esac 14482 14483ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 14484case $ac_cv_c_int32_t in #( 14485 no|yes) ;; #( 14486 *) 14487 14488printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h 14489;; 14490esac 14491 14492ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" 14493case $ac_cv_c_uint64_t in #( 14494 no|yes) ;; #( 14495 *) 14496 14497printf "%s\n" "#define _UINT64_T 1" >>confdefs.h 14498 14499 14500printf "%s\n" "#define uint64_t $ac_cv_c_uint64_t" >>confdefs.h 14501;; 14502 esac 14503 14504ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 14505case $ac_cv_c_int64_t in #( 14506 no|yes) ;; #( 14507 *) 14508 14509printf "%s\n" "#define int64_t $ac_cv_c_int64_t" >>confdefs.h 14510;; 14511esac 14512 14513 14514 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" 14515if test "x$ac_cv_type_intptr_t" = xyes 14516then : 14517 14518printf "%s\n" "#define HAVE_INTPTR_T 1" >>confdefs.h 14519 14520else $as_nop 14521 for ac_type in 'int' 'long int' 'long long int'; do 14522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14523/* end confdefs.h. */ 14524$ac_includes_default 14525int 14526main (void) 14527{ 14528static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 14529test_array [0] = 0; 14530return test_array [0]; 14531 14532 ; 14533 return 0; 14534} 14535_ACEOF 14536if ac_fn_c_try_compile "$LINENO" 14537then : 14538 14539printf "%s\n" "#define intptr_t $ac_type" >>confdefs.h 14540 14541 ac_type= 14542fi 14543rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14544 test -z "$ac_type" && break 14545 done 14546fi 14547 14548 14549 14550 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" 14551if test "x$ac_cv_type_uintptr_t" = xyes 14552then : 14553 14554printf "%s\n" "#define HAVE_UINTPTR_T 1" >>confdefs.h 14555 14556else $as_nop 14557 for ac_type in 'unsigned int' 'unsigned long int' \ 14558 'unsigned long long int'; do 14559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14560/* end confdefs.h. */ 14561$ac_includes_default 14562int 14563main (void) 14564{ 14565static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 14566test_array [0] = 0; 14567return test_array [0]; 14568 14569 ; 14570 return 0; 14571} 14572_ACEOF 14573if ac_fn_c_try_compile "$LINENO" 14574then : 14575 14576printf "%s\n" "#define uintptr_t $ac_type" >>confdefs.h 14577 14578 ac_type= 14579fi 14580rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14581 test -z "$ac_type" && break 14582 done 14583fi 14584 14585 14586 14587ac_func= 14588for ac_item in $ac_func_c_list 14589do 14590 if test $ac_func; then 14591 ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func 14592 if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then 14593 echo "#define $ac_item 1" >> confdefs.h 14594 fi 14595 ac_func= 14596 else 14597 ac_func=$ac_item 14598 fi 14599done 14600 14601 14602{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 14603printf %s "checking for working mmap... " >&6; } 14604if test ${ac_cv_func_mmap_fixed_mapped+y} 14605then : 14606 printf %s "(cached) " >&6 14607else $as_nop 14608 if test "$cross_compiling" = yes 14609then : 14610 case "$host_os" in # (( 14611 # Guess yes on platforms where we know the result. 14612 linux*) ac_cv_func_mmap_fixed_mapped=yes ;; 14613 # If we don't know, assume the worst. 14614 *) ac_cv_func_mmap_fixed_mapped=no ;; 14615 esac 14616else $as_nop 14617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14618/* end confdefs.h. */ 14619$ac_includes_default 14620/* malloc might have been renamed as rpl_malloc. */ 14621#undef malloc 14622 14623/* Thanks to Mike Haertel and Jim Avera for this test. 14624 Here is a matrix of mmap possibilities: 14625 mmap private not fixed 14626 mmap private fixed at somewhere currently unmapped 14627 mmap private fixed at somewhere already mapped 14628 mmap shared not fixed 14629 mmap shared fixed at somewhere currently unmapped 14630 mmap shared fixed at somewhere already mapped 14631 For private mappings, we should verify that changes cannot be read() 14632 back from the file, nor mmap's back from the file at a different 14633 address. (There have been systems where private was not correctly 14634 implemented like the infamous i386 svr4.0, and systems where the 14635 VM page cache was not coherent with the file system buffer cache 14636 like early versions of FreeBSD and possibly contemporary NetBSD.) 14637 For shared mappings, we should conversely verify that changes get 14638 propagated back to all the places they're supposed to be. 14639 14640 Grep wants private fixed already mapped. 14641 The main things grep needs to know about mmap are: 14642 * does it exist and is it safe to write into the mmap'd area 14643 * how to use it (BSD variants) */ 14644 14645#include <fcntl.h> 14646#include <sys/mman.h> 14647 14648/* This mess was copied from the GNU getpagesize.h. */ 14649#ifndef HAVE_GETPAGESIZE 14650# ifdef _SC_PAGESIZE 14651# define getpagesize() sysconf(_SC_PAGESIZE) 14652# else /* no _SC_PAGESIZE */ 14653# ifdef HAVE_SYS_PARAM_H 14654# include <sys/param.h> 14655# ifdef EXEC_PAGESIZE 14656# define getpagesize() EXEC_PAGESIZE 14657# else /* no EXEC_PAGESIZE */ 14658# ifdef NBPG 14659# define getpagesize() NBPG * CLSIZE 14660# ifndef CLSIZE 14661# define CLSIZE 1 14662# endif /* no CLSIZE */ 14663# else /* no NBPG */ 14664# ifdef NBPC 14665# define getpagesize() NBPC 14666# else /* no NBPC */ 14667# ifdef PAGESIZE 14668# define getpagesize() PAGESIZE 14669# endif /* PAGESIZE */ 14670# endif /* no NBPC */ 14671# endif /* no NBPG */ 14672# endif /* no EXEC_PAGESIZE */ 14673# else /* no HAVE_SYS_PARAM_H */ 14674# define getpagesize() 8192 /* punt totally */ 14675# endif /* no HAVE_SYS_PARAM_H */ 14676# endif /* no _SC_PAGESIZE */ 14677 14678#endif /* no HAVE_GETPAGESIZE */ 14679 14680int 14681main (void) 14682{ 14683 char *data, *data2, *data3; 14684 const char *cdata2; 14685 int i, pagesize; 14686 int fd, fd2; 14687 14688 pagesize = getpagesize (); 14689 14690 /* First, make a file with some known garbage in it. */ 14691 data = (char *) malloc (pagesize); 14692 if (!data) 14693 return 1; 14694 for (i = 0; i < pagesize; ++i) 14695 *(data + i) = rand (); 14696 umask (0); 14697 fd = creat ("conftest.mmap", 0600); 14698 if (fd < 0) 14699 return 2; 14700 if (write (fd, data, pagesize) != pagesize) 14701 return 3; 14702 close (fd); 14703 14704 /* Next, check that the tail of a page is zero-filled. File must have 14705 non-zero length, otherwise we risk SIGBUS for entire page. */ 14706 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 14707 if (fd2 < 0) 14708 return 4; 14709 cdata2 = ""; 14710 if (write (fd2, cdata2, 1) != 1) 14711 return 5; 14712 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 14713 if (data2 == MAP_FAILED) 14714 return 6; 14715 for (i = 0; i < pagesize; ++i) 14716 if (*(data2 + i)) 14717 return 7; 14718 close (fd2); 14719 if (munmap (data2, pagesize)) 14720 return 8; 14721 14722 /* Next, try to mmap the file at a fixed address which already has 14723 something else allocated at it. If we can, also make sure that 14724 we see the same garbage. */ 14725 fd = open ("conftest.mmap", O_RDWR); 14726 if (fd < 0) 14727 return 9; 14728 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 14729 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 14730 return 10; 14731 for (i = 0; i < pagesize; ++i) 14732 if (*(data + i) != *(data2 + i)) 14733 return 11; 14734 14735 /* Finally, make sure that changes to the mapped area do not 14736 percolate back to the file as seen by read(). (This is a bug on 14737 some variants of i386 svr4.0.) */ 14738 for (i = 0; i < pagesize; ++i) 14739 *(data2 + i) = *(data2 + i) + 1; 14740 data3 = (char *) malloc (pagesize); 14741 if (!data3) 14742 return 12; 14743 if (read (fd, data3, pagesize) != pagesize) 14744 return 13; 14745 for (i = 0; i < pagesize; ++i) 14746 if (*(data + i) != *(data3 + i)) 14747 return 14; 14748 close (fd); 14749 free (data); 14750 free (data3); 14751 return 0; 14752} 14753_ACEOF 14754if ac_fn_c_try_run "$LINENO" 14755then : 14756 ac_cv_func_mmap_fixed_mapped=yes 14757else $as_nop 14758 ac_cv_func_mmap_fixed_mapped=no 14759fi 14760rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14761 conftest.$ac_objext conftest.beam conftest.$ac_ext 14762fi 14763 14764fi 14765{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 14766printf "%s\n" "$ac_cv_func_mmap_fixed_mapped" >&6; } 14767if test $ac_cv_func_mmap_fixed_mapped = yes; then 14768 14769printf "%s\n" "#define HAVE_MMAP 1" >>confdefs.h 14770 14771fi 14772rm -f conftest.mmap conftest.txt 14773 14774 14775 14776 14777 14778 14779if test "x$ac_cv_func_fork" = xyes; then 14780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 14781printf %s "checking for working fork... " >&6; } 14782if test ${ac_cv_func_fork_works+y} 14783then : 14784 printf %s "(cached) " >&6 14785else $as_nop 14786 if test "$cross_compiling" = yes 14787then : 14788 ac_cv_func_fork_works=cross 14789else $as_nop 14790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14791/* end confdefs.h. */ 14792$ac_includes_default 14793int 14794main (void) 14795{ 14796 14797 /* By Ruediger Kuhlmann. */ 14798 return fork () < 0; 14799 14800 ; 14801 return 0; 14802} 14803_ACEOF 14804if ac_fn_c_try_run "$LINENO" 14805then : 14806 ac_cv_func_fork_works=yes 14807else $as_nop 14808 ac_cv_func_fork_works=no 14809fi 14810rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14811 conftest.$ac_objext conftest.beam conftest.$ac_ext 14812fi 14813 14814fi 14815{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 14816printf "%s\n" "$ac_cv_func_fork_works" >&6; } 14817 14818else 14819 ac_cv_func_fork_works=$ac_cv_func_fork 14820fi 14821if test "x$ac_cv_func_fork_works" = xcross; then 14822 case $host in 14823 *-*-amigaos* | *-*-msdosdjgpp*) 14824 # Override, as these systems have only a dummy fork() stub 14825 ac_cv_func_fork_works=no 14826 ;; 14827 *) 14828 ac_cv_func_fork_works=yes 14829 ;; 14830 esac 14831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 14832printf "%s\n" "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 14833fi 14834ac_cv_func_vfork_works=$ac_cv_func_vfork 14835if test "x$ac_cv_func_vfork" = xyes; then 14836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 14837printf %s "checking for working vfork... " >&6; } 14838if test ${ac_cv_func_vfork_works+y} 14839then : 14840 printf %s "(cached) " >&6 14841else $as_nop 14842 if test "$cross_compiling" = yes 14843then : 14844 ac_cv_func_vfork_works=cross 14845else $as_nop 14846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14847/* end confdefs.h. */ 14848/* Thanks to Paul Eggert for this test. */ 14849$ac_includes_default 14850#include <signal.h> 14851#include <sys/wait.h> 14852#ifdef HAVE_VFORK_H 14853# include <vfork.h> 14854#endif 14855 14856static void 14857do_nothing (int sig) 14858{ 14859 (void) sig; 14860} 14861 14862/* On some sparc systems, changes by the child to local and incoming 14863 argument registers are propagated back to the parent. The compiler 14864 is told about this with #include <vfork.h>, but some compilers 14865 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 14866 static variable whose address is put into a register that is 14867 clobbered by the vfork. */ 14868static void 14869sparc_address_test (int arg) 14870{ 14871 static pid_t child; 14872 if (!child) { 14873 child = vfork (); 14874 if (child < 0) { 14875 perror ("vfork"); 14876 _exit(2); 14877 } 14878 if (!child) { 14879 arg = getpid(); 14880 write(-1, "", 0); 14881 _exit (arg); 14882 } 14883 } 14884} 14885 14886int 14887main (void) 14888{ 14889 pid_t parent = getpid (); 14890 pid_t child; 14891 14892 sparc_address_test (0); 14893 14894 /* On Solaris 2.4, changes by the child to the signal handler 14895 also munge signal handlers in the parent. To detect this, 14896 start by putting the parent's handler in a known state. */ 14897 signal (SIGTERM, SIG_DFL); 14898 14899 child = vfork (); 14900 14901 if (child == 0) { 14902 /* Here is another test for sparc vfork register problems. This 14903 test uses lots of local variables, at least as many local 14904 variables as main has allocated so far including compiler 14905 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 14906 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 14907 reuse the register of parent for one of the local variables, 14908 since it will think that parent can't possibly be used any more 14909 in this routine. Assigning to the local variable will thus 14910 munge parent in the parent process. */ 14911 pid_t 14912 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 14913 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 14914 /* Convince the compiler that p..p7 are live; otherwise, it might 14915 use the same hardware register for all 8 local variables. */ 14916 if (p != p1 || p != p2 || p != p3 || p != p4 14917 || p != p5 || p != p6 || p != p7) 14918 _exit(1); 14919 14920 /* Alter the child's signal handler. */ 14921 if (signal (SIGTERM, do_nothing) != SIG_DFL) 14922 _exit(1); 14923 14924 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 14925 from child file descriptors. If the child closes a descriptor 14926 before it execs or exits, this munges the parent's descriptor 14927 as well. Test for this by closing stdout in the child. */ 14928 _exit(close(fileno(stdout)) != 0); 14929 } else { 14930 int status; 14931 struct stat st; 14932 14933 while (wait(&status) != child) 14934 ; 14935 return ( 14936 /* Was there some problem with vforking? */ 14937 child < 0 14938 14939 /* Did the child munge the parent's signal handler? */ 14940 || signal (SIGTERM, SIG_DFL) != SIG_DFL 14941 14942 /* Did the child fail? (This shouldn't happen.) */ 14943 || status 14944 14945 /* Did the vfork/compiler bug occur? */ 14946 || parent != getpid() 14947 14948 /* Did the file descriptor bug occur? */ 14949 || fstat(fileno(stdout), &st) != 0 14950 ); 14951 } 14952} 14953_ACEOF 14954if ac_fn_c_try_run "$LINENO" 14955then : 14956 ac_cv_func_vfork_works=yes 14957else $as_nop 14958 ac_cv_func_vfork_works=no 14959fi 14960rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14961 conftest.$ac_objext conftest.beam conftest.$ac_ext 14962fi 14963 14964fi 14965{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 14966printf "%s\n" "$ac_cv_func_vfork_works" >&6; } 14967 14968fi; 14969if test "x$ac_cv_func_fork_works" = xcross; then 14970 ac_cv_func_vfork_works=$ac_cv_func_vfork 14971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 14972printf "%s\n" "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 14973fi 14974 14975if test "x$ac_cv_func_vfork_works" = xyes; then 14976 14977printf "%s\n" "#define HAVE_WORKING_VFORK 1" >>confdefs.h 14978 14979else 14980 14981printf "%s\n" "#define vfork fork" >>confdefs.h 14982 14983fi 14984if test "x$ac_cv_func_fork_works" = xyes; then 14985 14986printf "%s\n" "#define HAVE_WORKING_FORK 1" >>confdefs.h 14987 14988fi 14989 14990 14991 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5 14992printf %s "checking whether mbrtowc and mbstate_t are properly declared... " >&6; } 14993if test ${ac_cv_func_mbrtowc+y} 14994then : 14995 printf %s "(cached) " >&6 14996else $as_nop 14997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14998/* end confdefs.h. */ 14999#include <wchar.h> 15000int 15001main (void) 15002{ 15003wchar_t wc; 15004 char const s[] = ""; 15005 size_t n = 1; 15006 mbstate_t state; 15007 return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); 15008 ; 15009 return 0; 15010} 15011_ACEOF 15012if ac_fn_c_try_link "$LINENO" 15013then : 15014 ac_cv_func_mbrtowc=yes 15015else $as_nop 15016 ac_cv_func_mbrtowc=no 15017fi 15018rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15019 conftest$ac_exeext conftest.$ac_ext 15020fi 15021{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5 15022printf "%s\n" "$ac_cv_func_mbrtowc" >&6; } 15023 if test $ac_cv_func_mbrtowc = yes; then 15024 15025printf "%s\n" "#define HAVE_MBRTOWC 1" >>confdefs.h 15026 15027 fi 15028 15029 15030{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gcc compiler warnings" >&5 15031printf %s "checking for gcc compiler warnings... " >&6; } 15032# Check whether --enable-warnings was given. 15033if test ${enable_warnings+y} 15034then : 15035 enableval=$enable_warnings; if test "${enableval}" = no -o "$GCC" = no; then 15036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15037printf "%s\n" "no" >&6; } 15038 WARNINGS= 15039else 15040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15041printf "%s\n" "yes" >&6; } 15042 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 15043 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 15044 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 15045 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 15046fi 15047else $as_nop 15048 15049if test "$GCC" = yes; then 15050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15051printf "%s\n" "yes" >&6; } 15052 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 15053 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 15054 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 15055 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 15056else 15057 WARNINGS= 15058 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15059printf "%s\n" "no" >&6; } 15060fi 15061fi 15062 15063 15064ac_fn_c_check_func "$LINENO" "strndup" "ac_cv_func_strndup" 15065if test "x$ac_cv_func_strndup" = xyes 15066then : 15067 printf "%s\n" "#define HAVE_STRNDUP 1" >>confdefs.h 15068 15069fi 15070ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp" 15071if test "x$ac_cv_func_mkstemp" = xyes 15072then : 15073 printf "%s\n" "#define HAVE_MKSTEMP 1" >>confdefs.h 15074 15075fi 15076ac_fn_c_check_func "$LINENO" "mkostemp" "ac_cv_func_mkostemp" 15077if test "x$ac_cv_func_mkostemp" = xyes 15078then : 15079 printf "%s\n" "#define HAVE_MKOSTEMP 1" >>confdefs.h 15080 15081fi 15082ac_fn_c_check_func "$LINENO" "utimes" "ac_cv_func_utimes" 15083if test "x$ac_cv_func_utimes" = xyes 15084then : 15085 printf "%s\n" "#define HAVE_UTIMES 1" >>confdefs.h 15086 15087fi 15088ac_fn_c_check_func "$LINENO" "utime" "ac_cv_func_utime" 15089if test "x$ac_cv_func_utime" = xyes 15090then : 15091 printf "%s\n" "#define HAVE_UTIME 1" >>confdefs.h 15092 15093fi 15094ac_fn_c_check_func "$LINENO" "wcwidth" "ac_cv_func_wcwidth" 15095if test "x$ac_cv_func_wcwidth" = xyes 15096then : 15097 printf "%s\n" "#define HAVE_WCWIDTH 1" >>confdefs.h 15098 15099fi 15100ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" 15101if test "x$ac_cv_func_strtof" = xyes 15102then : 15103 printf "%s\n" "#define HAVE_STRTOF 1" >>confdefs.h 15104 15105fi 15106ac_fn_c_check_func "$LINENO" "newlocale" "ac_cv_func_newlocale" 15107if test "x$ac_cv_func_newlocale" = xyes 15108then : 15109 printf "%s\n" "#define HAVE_NEWLOCALE 1" >>confdefs.h 15110 15111fi 15112ac_fn_c_check_func "$LINENO" "uselocale" "ac_cv_func_uselocale" 15113if test "x$ac_cv_func_uselocale" = xyes 15114then : 15115 printf "%s\n" "#define HAVE_USELOCALE 1" >>confdefs.h 15116 15117fi 15118ac_fn_c_check_func "$LINENO" "freelocale" "ac_cv_func_freelocale" 15119if test "x$ac_cv_func_freelocale" = xyes 15120then : 15121 printf "%s\n" "#define HAVE_FREELOCALE 1" >>confdefs.h 15122 15123fi 15124ac_fn_c_check_func "$LINENO" "memmem" "ac_cv_func_memmem" 15125if test "x$ac_cv_func_memmem" = xyes 15126then : 15127 printf "%s\n" "#define HAVE_MEMMEM 1" >>confdefs.h 15128 15129fi 15130ac_fn_c_check_func "$LINENO" "pipe2" "ac_cv_func_pipe2" 15131if test "x$ac_cv_func_pipe2" = xyes 15132then : 15133 printf "%s\n" "#define HAVE_PIPE2 1" >>confdefs.h 15134 15135fi 15136ac_fn_c_check_func "$LINENO" "posix_spawnp" "ac_cv_func_posix_spawnp" 15137if test "x$ac_cv_func_posix_spawnp" = xyes 15138then : 15139 printf "%s\n" "#define HAVE_POSIX_SPAWNP 1" >>confdefs.h 15140 15141fi 15142 15143 15144ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" 15145if test "x$ac_cv_func_getopt_long" = xyes 15146then : 15147 printf "%s\n" "#define HAVE_GETOPT_LONG 1" >>confdefs.h 15148 15149else $as_nop 15150 case " $LIBOBJS " in 15151 *" getopt_long.$ac_objext "* ) ;; 15152 *) LIBOBJS="$LIBOBJS getopt_long.$ac_objext" 15153 ;; 15154esac 15155 15156fi 15157ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf" 15158if test "x$ac_cv_func_asprintf" = xyes 15159then : 15160 printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h 15161 15162else $as_nop 15163 case " $LIBOBJS " in 15164 *" asprintf.$ac_objext "* ) ;; 15165 *) LIBOBJS="$LIBOBJS asprintf.$ac_objext" 15166 ;; 15167esac 15168 15169fi 15170ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" 15171if test "x$ac_cv_func_vasprintf" = xyes 15172then : 15173 printf "%s\n" "#define HAVE_VASPRINTF 1" >>confdefs.h 15174 15175else $as_nop 15176 case " $LIBOBJS " in 15177 *" vasprintf.$ac_objext "* ) ;; 15178 *) LIBOBJS="$LIBOBJS vasprintf.$ac_objext" 15179 ;; 15180esac 15181 15182fi 15183ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" 15184if test "x$ac_cv_func_strlcpy" = xyes 15185then : 15186 printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h 15187 15188else $as_nop 15189 case " $LIBOBJS " in 15190 *" strlcpy.$ac_objext "* ) ;; 15191 *) LIBOBJS="$LIBOBJS strlcpy.$ac_objext" 15192 ;; 15193esac 15194 15195fi 15196ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 15197if test "x$ac_cv_func_strlcat" = xyes 15198then : 15199 printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h 15200 15201else $as_nop 15202 case " $LIBOBJS " in 15203 *" strlcat.$ac_objext "* ) ;; 15204 *) LIBOBJS="$LIBOBJS strlcat.$ac_objext" 15205 ;; 15206esac 15207 15208fi 15209ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline" 15210if test "x$ac_cv_func_getline" = xyes 15211then : 15212 printf "%s\n" "#define HAVE_GETLINE 1" >>confdefs.h 15213 15214else $as_nop 15215 case " $LIBOBJS " in 15216 *" getline.$ac_objext "* ) ;; 15217 *) LIBOBJS="$LIBOBJS getline.$ac_objext" 15218 ;; 15219esac 15220 15221fi 15222ac_fn_c_check_func "$LINENO" "ctime_r" "ac_cv_func_ctime_r" 15223if test "x$ac_cv_func_ctime_r" = xyes 15224then : 15225 printf "%s\n" "#define HAVE_CTIME_R 1" >>confdefs.h 15226 15227else $as_nop 15228 case " $LIBOBJS " in 15229 *" ctime_r.$ac_objext "* ) ;; 15230 *) LIBOBJS="$LIBOBJS ctime_r.$ac_objext" 15231 ;; 15232esac 15233 15234fi 15235ac_fn_c_check_func "$LINENO" "asctime_r" "ac_cv_func_asctime_r" 15236if test "x$ac_cv_func_asctime_r" = xyes 15237then : 15238 printf "%s\n" "#define HAVE_ASCTIME_R 1" >>confdefs.h 15239 15240else $as_nop 15241 case " $LIBOBJS " in 15242 *" asctime_r.$ac_objext "* ) ;; 15243 *) LIBOBJS="$LIBOBJS asctime_r.$ac_objext" 15244 ;; 15245esac 15246 15247fi 15248ac_fn_c_check_func "$LINENO" "localtime_r" "ac_cv_func_localtime_r" 15249if test "x$ac_cv_func_localtime_r" = xyes 15250then : 15251 printf "%s\n" "#define HAVE_LOCALTIME_R 1" >>confdefs.h 15252 15253else $as_nop 15254 case " $LIBOBJS " in 15255 *" localtime_r.$ac_objext "* ) ;; 15256 *) LIBOBJS="$LIBOBJS localtime_r.$ac_objext" 15257 ;; 15258esac 15259 15260fi 15261ac_fn_c_check_func "$LINENO" "gmtime_r" "ac_cv_func_gmtime_r" 15262if test "x$ac_cv_func_gmtime_r" = xyes 15263then : 15264 printf "%s\n" "#define HAVE_GMTIME_R 1" >>confdefs.h 15265 15266else $as_nop 15267 case " $LIBOBJS " in 15268 *" gmtime_r.$ac_objext "* ) ;; 15269 *) LIBOBJS="$LIBOBJS gmtime_r.$ac_objext" 15270 ;; 15271esac 15272 15273fi 15274ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread" 15275if test "x$ac_cv_func_pread" = xyes 15276then : 15277 printf "%s\n" "#define HAVE_PREAD 1" >>confdefs.h 15278 15279else $as_nop 15280 case " $LIBOBJS " in 15281 *" pread.$ac_objext "* ) ;; 15282 *) LIBOBJS="$LIBOBJS pread.$ac_objext" 15283 ;; 15284esac 15285 15286fi 15287ac_fn_c_check_func "$LINENO" "strcasestr" "ac_cv_func_strcasestr" 15288if test "x$ac_cv_func_strcasestr" = xyes 15289then : 15290 printf "%s\n" "#define HAVE_STRCASESTR 1" >>confdefs.h 15291 15292else $as_nop 15293 case " $LIBOBJS " in 15294 *" strcasestr.$ac_objext "* ) ;; 15295 *) LIBOBJS="$LIBOBJS strcasestr.$ac_objext" 15296 ;; 15297esac 15298 15299fi 15300ac_fn_c_check_func "$LINENO" "fmtcheck" "ac_cv_func_fmtcheck" 15301if test "x$ac_cv_func_fmtcheck" = xyes 15302then : 15303 printf "%s\n" "#define HAVE_FMTCHECK 1" >>confdefs.h 15304 15305else $as_nop 15306 case " $LIBOBJS " in 15307 *" fmtcheck.$ac_objext "* ) ;; 15308 *) LIBOBJS="$LIBOBJS fmtcheck.$ac_objext" 15309 ;; 15310esac 15311 15312fi 15313ac_fn_c_check_func "$LINENO" "dprintf" "ac_cv_func_dprintf" 15314if test "x$ac_cv_func_dprintf" = xyes 15315then : 15316 printf "%s\n" "#define HAVE_DPRINTF 1" >>confdefs.h 15317 15318else $as_nop 15319 case " $LIBOBJS " in 15320 *" dprintf.$ac_objext "* ) ;; 15321 *) LIBOBJS="$LIBOBJS dprintf.$ac_objext" 15322 ;; 15323esac 15324 15325fi 15326 15327 15328if test "$enable_zlib" != "no"; then 15329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 15330printf %s "checking for gzopen in -lz... " >&6; } 15331if test ${ac_cv_lib_z_gzopen+y} 15332then : 15333 printf %s "(cached) " >&6 15334else $as_nop 15335 ac_check_lib_save_LIBS=$LIBS 15336LIBS="-lz $LIBS" 15337cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15338/* end confdefs.h. */ 15339 15340/* Override any GCC internal prototype to avoid an error. 15341 Use char because int might match the return type of a GCC 15342 builtin and then its argument prototype would still apply. */ 15343char gzopen (); 15344int 15345main (void) 15346{ 15347return gzopen (); 15348 ; 15349 return 0; 15350} 15351_ACEOF 15352if ac_fn_c_try_link "$LINENO" 15353then : 15354 ac_cv_lib_z_gzopen=yes 15355else $as_nop 15356 ac_cv_lib_z_gzopen=no 15357fi 15358rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15359 conftest$ac_exeext conftest.$ac_ext 15360LIBS=$ac_check_lib_save_LIBS 15361fi 15362{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 15363printf "%s\n" "$ac_cv_lib_z_gzopen" >&6; } 15364if test "x$ac_cv_lib_z_gzopen" = xyes 15365then : 15366 printf "%s\n" "#define HAVE_LIBZ 1" >>confdefs.h 15367 15368 LIBS="-lz $LIBS" 15369 15370fi 15371 15372fi 15373if test "$enable_bzlib" != "no"; then 15374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BZ2_bzCompressInit in -lbz2" >&5 15375printf %s "checking for BZ2_bzCompressInit in -lbz2... " >&6; } 15376if test ${ac_cv_lib_bz2_BZ2_bzCompressInit+y} 15377then : 15378 printf %s "(cached) " >&6 15379else $as_nop 15380 ac_check_lib_save_LIBS=$LIBS 15381LIBS="-lbz2 $LIBS" 15382cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15383/* end confdefs.h. */ 15384 15385/* Override any GCC internal prototype to avoid an error. 15386 Use char because int might match the return type of a GCC 15387 builtin and then its argument prototype would still apply. */ 15388char BZ2_bzCompressInit (); 15389int 15390main (void) 15391{ 15392return BZ2_bzCompressInit (); 15393 ; 15394 return 0; 15395} 15396_ACEOF 15397if ac_fn_c_try_link "$LINENO" 15398then : 15399 ac_cv_lib_bz2_BZ2_bzCompressInit=yes 15400else $as_nop 15401 ac_cv_lib_bz2_BZ2_bzCompressInit=no 15402fi 15403rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15404 conftest$ac_exeext conftest.$ac_ext 15405LIBS=$ac_check_lib_save_LIBS 15406fi 15407{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bz2_BZ2_bzCompressInit" >&5 15408printf "%s\n" "$ac_cv_lib_bz2_BZ2_bzCompressInit" >&6; } 15409if test "x$ac_cv_lib_bz2_BZ2_bzCompressInit" = xyes 15410then : 15411 printf "%s\n" "#define HAVE_LIBBZ2 1" >>confdefs.h 15412 15413 LIBS="-lbz2 $LIBS" 15414 15415fi 15416 15417fi 15418if test "$enable_xzlib" != "no"; then 15419 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lzma_stream_decoder in -llzma" >&5 15420printf %s "checking for lzma_stream_decoder in -llzma... " >&6; } 15421if test ${ac_cv_lib_lzma_lzma_stream_decoder+y} 15422then : 15423 printf %s "(cached) " >&6 15424else $as_nop 15425 ac_check_lib_save_LIBS=$LIBS 15426LIBS="-llzma $LIBS" 15427cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15428/* end confdefs.h. */ 15429 15430/* Override any GCC internal prototype to avoid an error. 15431 Use char because int might match the return type of a GCC 15432 builtin and then its argument prototype would still apply. */ 15433char lzma_stream_decoder (); 15434int 15435main (void) 15436{ 15437return lzma_stream_decoder (); 15438 ; 15439 return 0; 15440} 15441_ACEOF 15442if ac_fn_c_try_link "$LINENO" 15443then : 15444 ac_cv_lib_lzma_lzma_stream_decoder=yes 15445else $as_nop 15446 ac_cv_lib_lzma_lzma_stream_decoder=no 15447fi 15448rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15449 conftest$ac_exeext conftest.$ac_ext 15450LIBS=$ac_check_lib_save_LIBS 15451fi 15452{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_stream_decoder" >&5 15453printf "%s\n" "$ac_cv_lib_lzma_lzma_stream_decoder" >&6; } 15454if test "x$ac_cv_lib_lzma_lzma_stream_decoder" = xyes 15455then : 15456 printf "%s\n" "#define HAVE_LIBLZMA 1" >>confdefs.h 15457 15458 LIBS="-llzma $LIBS" 15459 15460fi 15461 15462fi 15463if test "$enable_libseccomp" != "no"; then 15464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for seccomp_init in -lseccomp" >&5 15465printf %s "checking for seccomp_init in -lseccomp... " >&6; } 15466if test ${ac_cv_lib_seccomp_seccomp_init+y} 15467then : 15468 printf %s "(cached) " >&6 15469else $as_nop 15470 ac_check_lib_save_LIBS=$LIBS 15471LIBS="-lseccomp $LIBS" 15472cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15473/* end confdefs.h. */ 15474 15475/* Override any GCC internal prototype to avoid an error. 15476 Use char because int might match the return type of a GCC 15477 builtin and then its argument prototype would still apply. */ 15478char seccomp_init (); 15479int 15480main (void) 15481{ 15482return seccomp_init (); 15483 ; 15484 return 0; 15485} 15486_ACEOF 15487if ac_fn_c_try_link "$LINENO" 15488then : 15489 ac_cv_lib_seccomp_seccomp_init=yes 15490else $as_nop 15491 ac_cv_lib_seccomp_seccomp_init=no 15492fi 15493rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15494 conftest$ac_exeext conftest.$ac_ext 15495LIBS=$ac_check_lib_save_LIBS 15496fi 15497{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_seccomp_seccomp_init" >&5 15498printf "%s\n" "$ac_cv_lib_seccomp_seccomp_init" >&6; } 15499if test "x$ac_cv_lib_seccomp_seccomp_init" = xyes 15500then : 15501 printf "%s\n" "#define HAVE_LIBSECCOMP 1" >>confdefs.h 15502 15503 LIBS="-lseccomp $LIBS" 15504 15505fi 15506 15507fi 15508if test "$MINGW" = 1; then 15509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for regexec in -lgnurx" >&5 15510printf %s "checking for regexec in -lgnurx... " >&6; } 15511if test ${ac_cv_lib_gnurx_regexec+y} 15512then : 15513 printf %s "(cached) " >&6 15514else $as_nop 15515 ac_check_lib_save_LIBS=$LIBS 15516LIBS="-lgnurx $LIBS" 15517cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15518/* end confdefs.h. */ 15519 15520/* Override any GCC internal prototype to avoid an error. 15521 Use char because int might match the return type of a GCC 15522 builtin and then its argument prototype would still apply. */ 15523char regexec (); 15524int 15525main (void) 15526{ 15527return regexec (); 15528 ; 15529 return 0; 15530} 15531_ACEOF 15532if ac_fn_c_try_link "$LINENO" 15533then : 15534 ac_cv_lib_gnurx_regexec=yes 15535else $as_nop 15536 ac_cv_lib_gnurx_regexec=no 15537fi 15538rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15539 conftest$ac_exeext conftest.$ac_ext 15540LIBS=$ac_check_lib_save_LIBS 15541fi 15542{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnurx_regexec" >&5 15543printf "%s\n" "$ac_cv_lib_gnurx_regexec" >&6; } 15544if test "x$ac_cv_lib_gnurx_regexec" = xyes 15545then : 15546 printf "%s\n" "#define HAVE_LIBGNURX 1" >>confdefs.h 15547 15548 LIBS="-lgnurx $LIBS" 15549 15550else $as_nop 15551 as_fn_error $? "libgnurx is required to build file(1) with MinGW" "$LINENO" 5 15552fi 15553 15554fi 15555 15556 if test "$cross_compiling" = yes; then 15557 IS_CROSS_COMPILE_TRUE= 15558 IS_CROSS_COMPILE_FALSE='#' 15559else 15560 IS_CROSS_COMPILE_TRUE='#' 15561 IS_CROSS_COMPILE_FALSE= 15562fi 15563 15564 15565if test "$enable_zlib" = "yes"; then 15566 if test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" != "yesyes"; then 15567 as_fn_error $? "zlib support requested but not found" "$LINENO" 5 15568 fi 15569fi 15570if test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" = "yesyes"; then 15571 15572printf "%s\n" "#define ZLIBSUPPORT 1" >>confdefs.h 15573 15574fi 15575if test "$enable_bzlib" = "yes"; then 15576 if test "$ac_cv_header_bzlib_h$ac_cv_lib_bz2_BZ2_bzCompressInit" != "yesyes"; then 15577 as_fn_error $? "bzlib support requested but not found" "$LINENO" 5 15578 fi 15579fi 15580if test "$ac_cv_header_bzlib_h$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yesyes"; then 15581 15582printf "%s\n" "#define BZLIBSUPPORT 1" >>confdefs.h 15583 15584fi 15585if test "$enable_xzlib" = "yes"; then 15586 if test "$ac_cv_header_lzma_h$ac_cv_lib_lzma_lzma_stream_decoder" != "yesyes"; then 15587 as_fn_error $? "xzlib support requested but not found" "$LINENO" 5 15588 fi 15589fi 15590if test "$ac_cv_header_lzma_h$ac_cv_lib_lzma_lzma_stream_decoder" = "yesyes"; then 15591 15592printf "%s\n" "#define XZLIBSUPPORT 1" >>confdefs.h 15593 15594fi 15595 15596ac_config_files="$ac_config_files Makefile src/Makefile magic/Makefile tests/Makefile doc/Makefile python/Makefile libmagic.pc" 15597 15598cat >confcache <<\_ACEOF 15599# This file is a shell script that caches the results of configure 15600# tests run on this system so they can be shared between configure 15601# scripts and configure runs, see configure's option --config-cache. 15602# It is not useful on other systems. If it contains results you don't 15603# want to keep, you may remove or edit it. 15604# 15605# config.status only pays attention to the cache file if you give it 15606# the --recheck option to rerun configure. 15607# 15608# `ac_cv_env_foo' variables (set or unset) will be overridden when 15609# loading this file, other *unset* `ac_cv_foo' will be assigned the 15610# following values. 15611 15612_ACEOF 15613 15614# The following way of writing the cache mishandles newlines in values, 15615# but we know of no workaround that is simple, portable, and efficient. 15616# So, we kill variables containing newlines. 15617# Ultrix sh set writes to stderr and can't be redirected directly, 15618# and sets the high bit in the cache file unless we assign to the vars. 15619( 15620 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 15621 eval ac_val=\$$ac_var 15622 case $ac_val in #( 15623 *${as_nl}*) 15624 case $ac_var in #( 15625 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 15626printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 15627 esac 15628 case $ac_var in #( 15629 _ | IFS | as_nl) ;; #( 15630 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 15631 *) { eval $ac_var=; unset $ac_var;} ;; 15632 esac ;; 15633 esac 15634 done 15635 15636 (set) 2>&1 | 15637 case $as_nl`(ac_space=' '; set) 2>&1` in #( 15638 *${as_nl}ac_space=\ *) 15639 # `set' does not quote correctly, so add quotes: double-quote 15640 # substitution turns \\\\ into \\, and sed turns \\ into \. 15641 sed -n \ 15642 "s/'/'\\\\''/g; 15643 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 15644 ;; #( 15645 *) 15646 # `set' quotes correctly as required by POSIX, so do not add quotes. 15647 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 15648 ;; 15649 esac | 15650 sort 15651) | 15652 sed ' 15653 /^ac_cv_env_/b end 15654 t clear 15655 :clear 15656 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 15657 t end 15658 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 15659 :end' >>confcache 15660if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 15661 if test -w "$cache_file"; then 15662 if test "x$cache_file" != "x/dev/null"; then 15663 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 15664printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 15665 if test ! -f "$cache_file" || test -h "$cache_file"; then 15666 cat confcache >"$cache_file" 15667 else 15668 case $cache_file in #( 15669 */* | ?:*) 15670 mv -f confcache "$cache_file"$$ && 15671 mv -f "$cache_file"$$ "$cache_file" ;; #( 15672 *) 15673 mv -f confcache "$cache_file" ;; 15674 esac 15675 fi 15676 fi 15677 else 15678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 15679printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 15680 fi 15681fi 15682rm -f confcache 15683 15684test "x$prefix" = xNONE && prefix=$ac_default_prefix 15685# Let make expand exec_prefix. 15686test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 15687 15688DEFS=-DHAVE_CONFIG_H 15689 15690ac_libobjs= 15691ac_ltlibobjs= 15692U= 15693for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 15694 # 1. Remove the extension, and $U if already installed. 15695 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 15696 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 15697 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 15698 # will be set to the directory where LIBOBJS objects are built. 15699 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 15700 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 15701done 15702LIBOBJS=$ac_libobjs 15703 15704LTLIBOBJS=$ac_ltlibobjs 15705 15706 15707{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 15708printf %s "checking that generated files are newer than configure... " >&6; } 15709 if test -n "$am_sleep_pid"; then 15710 # Hide warnings about reused PIDs. 15711 wait $am_sleep_pid 2>/dev/null 15712 fi 15713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 15714printf "%s\n" "done" >&6; } 15715 if test -n "$EXEEXT"; then 15716 am__EXEEXT_TRUE= 15717 am__EXEEXT_FALSE='#' 15718else 15719 am__EXEEXT_TRUE='#' 15720 am__EXEEXT_FALSE= 15721fi 15722 15723if test -z "${MINGW_TRUE}" && test -z "${MINGW_FALSE}"; then 15724 as_fn_error $? "conditional \"MINGW\" was never defined. 15725Usually this means the macro was only invoked conditionally." "$LINENO" 5 15726fi 15727if test -z "${FSECT5_TRUE}" && test -z "${FSECT5_FALSE}"; then 15728 as_fn_error $? "conditional \"FSECT5\" was never defined. 15729Usually this means the macro was only invoked conditionally." "$LINENO" 5 15730fi 15731if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 15732 as_fn_error $? "conditional \"AMDEP\" was never defined. 15733Usually this means the macro was only invoked conditionally." "$LINENO" 5 15734fi 15735if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 15736 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 15737Usually this means the macro was only invoked conditionally." "$LINENO" 5 15738fi 15739 15740if test -z "${IS_CROSS_COMPILE_TRUE}" && test -z "${IS_CROSS_COMPILE_FALSE}"; then 15741 as_fn_error $? "conditional \"IS_CROSS_COMPILE\" was never defined. 15742Usually this means the macro was only invoked conditionally." "$LINENO" 5 15743fi 15744 15745: "${CONFIG_STATUS=./config.status}" 15746ac_write_fail=0 15747ac_clean_files_save=$ac_clean_files 15748ac_clean_files="$ac_clean_files $CONFIG_STATUS" 15749{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 15750printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 15751as_write_fail=0 15752cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 15753#! $SHELL 15754# Generated by $as_me. 15755# Run this file to recreate the current configuration. 15756# Compiler output produced by configure, useful for debugging 15757# configure, is in config.log if it exists. 15758 15759debug=false 15760ac_cs_recheck=false 15761ac_cs_silent=false 15762 15763SHELL=\${CONFIG_SHELL-$SHELL} 15764export SHELL 15765_ASEOF 15766cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 15767## -------------------- ## 15768## M4sh Initialization. ## 15769## -------------------- ## 15770 15771# Be more Bourne compatible 15772DUALCASE=1; export DUALCASE # for MKS sh 15773as_nop=: 15774if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 15775then : 15776 emulate sh 15777 NULLCMD=: 15778 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 15779 # is contrary to our usage. Disable this feature. 15780 alias -g '${1+"$@"}'='"$@"' 15781 setopt NO_GLOB_SUBST 15782else $as_nop 15783 case `(set -o) 2>/dev/null` in #( 15784 *posix*) : 15785 set -o posix ;; #( 15786 *) : 15787 ;; 15788esac 15789fi 15790 15791 15792 15793# Reset variables that may have inherited troublesome values from 15794# the environment. 15795 15796# IFS needs to be set, to space, tab, and newline, in precisely that order. 15797# (If _AS_PATH_WALK were called with IFS unset, it would have the 15798# side effect of setting IFS to empty, thus disabling word splitting.) 15799# Quoting is to prevent editors from complaining about space-tab. 15800as_nl=' 15801' 15802export as_nl 15803IFS=" "" $as_nl" 15804 15805PS1='$ ' 15806PS2='> ' 15807PS4='+ ' 15808 15809# Ensure predictable behavior from utilities with locale-dependent output. 15810LC_ALL=C 15811export LC_ALL 15812LANGUAGE=C 15813export LANGUAGE 15814 15815# We cannot yet rely on "unset" to work, but we need these variables 15816# to be unset--not just set to an empty or harmless value--now, to 15817# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 15818# also avoids known problems related to "unset" and subshell syntax 15819# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 15820for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 15821do eval test \${$as_var+y} \ 15822 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 15823done 15824 15825# Ensure that fds 0, 1, and 2 are open. 15826if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 15827if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 15828if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 15829 15830# The user is always right. 15831if ${PATH_SEPARATOR+false} :; then 15832 PATH_SEPARATOR=: 15833 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 15834 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 15835 PATH_SEPARATOR=';' 15836 } 15837fi 15838 15839 15840# Find who we are. Look in the path if we contain no directory separator. 15841as_myself= 15842case $0 in #(( 15843 *[\\/]* ) as_myself=$0 ;; 15844 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15845for as_dir in $PATH 15846do 15847 IFS=$as_save_IFS 15848 case $as_dir in #((( 15849 '') as_dir=./ ;; 15850 */) ;; 15851 *) as_dir=$as_dir/ ;; 15852 esac 15853 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 15854 done 15855IFS=$as_save_IFS 15856 15857 ;; 15858esac 15859# We did not find ourselves, most probably we were run as `sh COMMAND' 15860# in which case we are not to be found in the path. 15861if test "x$as_myself" = x; then 15862 as_myself=$0 15863fi 15864if test ! -f "$as_myself"; then 15865 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 15866 exit 1 15867fi 15868 15869 15870 15871# as_fn_error STATUS ERROR [LINENO LOG_FD] 15872# ---------------------------------------- 15873# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 15874# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 15875# script with STATUS, using 1 if that was 0. 15876as_fn_error () 15877{ 15878 as_status=$1; test $as_status -eq 0 && as_status=1 15879 if test "$4"; then 15880 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 15881 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 15882 fi 15883 printf "%s\n" "$as_me: error: $2" >&2 15884 as_fn_exit $as_status 15885} # as_fn_error 15886 15887 15888 15889# as_fn_set_status STATUS 15890# ----------------------- 15891# Set $? to STATUS, without forking. 15892as_fn_set_status () 15893{ 15894 return $1 15895} # as_fn_set_status 15896 15897# as_fn_exit STATUS 15898# ----------------- 15899# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 15900as_fn_exit () 15901{ 15902 set +e 15903 as_fn_set_status $1 15904 exit $1 15905} # as_fn_exit 15906 15907# as_fn_unset VAR 15908# --------------- 15909# Portably unset VAR. 15910as_fn_unset () 15911{ 15912 { eval $1=; unset $1;} 15913} 15914as_unset=as_fn_unset 15915 15916# as_fn_append VAR VALUE 15917# ---------------------- 15918# Append the text in VALUE to the end of the definition contained in VAR. Take 15919# advantage of any shell optimizations that allow amortized linear growth over 15920# repeated appends, instead of the typical quadratic growth present in naive 15921# implementations. 15922if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 15923then : 15924 eval 'as_fn_append () 15925 { 15926 eval $1+=\$2 15927 }' 15928else $as_nop 15929 as_fn_append () 15930 { 15931 eval $1=\$$1\$2 15932 } 15933fi # as_fn_append 15934 15935# as_fn_arith ARG... 15936# ------------------ 15937# Perform arithmetic evaluation on the ARGs, and store the result in the 15938# global $as_val. Take advantage of shells that can avoid forks. The arguments 15939# must be portable across $(()) and expr. 15940if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 15941then : 15942 eval 'as_fn_arith () 15943 { 15944 as_val=$(( $* )) 15945 }' 15946else $as_nop 15947 as_fn_arith () 15948 { 15949 as_val=`expr "$@" || test $? -eq 1` 15950 } 15951fi # as_fn_arith 15952 15953 15954if expr a : '\(a\)' >/dev/null 2>&1 && 15955 test "X`expr 00001 : '.*\(...\)'`" = X001; then 15956 as_expr=expr 15957else 15958 as_expr=false 15959fi 15960 15961if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 15962 as_basename=basename 15963else 15964 as_basename=false 15965fi 15966 15967if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 15968 as_dirname=dirname 15969else 15970 as_dirname=false 15971fi 15972 15973as_me=`$as_basename -- "$0" || 15974$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 15975 X"$0" : 'X\(//\)$' \| \ 15976 X"$0" : 'X\(/\)' \| . 2>/dev/null || 15977printf "%s\n" X/"$0" | 15978 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15979 s//\1/ 15980 q 15981 } 15982 /^X\/\(\/\/\)$/{ 15983 s//\1/ 15984 q 15985 } 15986 /^X\/\(\/\).*/{ 15987 s//\1/ 15988 q 15989 } 15990 s/.*/./; q'` 15991 15992# Avoid depending upon Character Ranges. 15993as_cr_letters='abcdefghijklmnopqrstuvwxyz' 15994as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15995as_cr_Letters=$as_cr_letters$as_cr_LETTERS 15996as_cr_digits='0123456789' 15997as_cr_alnum=$as_cr_Letters$as_cr_digits 15998 15999 16000# Determine whether it's possible to make 'echo' print without a newline. 16001# These variables are no longer used directly by Autoconf, but are AC_SUBSTed 16002# for compatibility with existing Makefiles. 16003ECHO_C= ECHO_N= ECHO_T= 16004case `echo -n x` in #((((( 16005-n*) 16006 case `echo 'xy\c'` in 16007 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 16008 xy) ECHO_C='\c';; 16009 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 16010 ECHO_T=' ';; 16011 esac;; 16012*) 16013 ECHO_N='-n';; 16014esac 16015 16016# For backward compatibility with old third-party macros, we provide 16017# the shell variables $as_echo and $as_echo_n. New code should use 16018# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 16019as_echo='printf %s\n' 16020as_echo_n='printf %s' 16021 16022rm -f conf$$ conf$$.exe conf$$.file 16023if test -d conf$$.dir; then 16024 rm -f conf$$.dir/conf$$.file 16025else 16026 rm -f conf$$.dir 16027 mkdir conf$$.dir 2>/dev/null 16028fi 16029if (echo >conf$$.file) 2>/dev/null; then 16030 if ln -s conf$$.file conf$$ 2>/dev/null; then 16031 as_ln_s='ln -s' 16032 # ... but there are two gotchas: 16033 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 16034 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 16035 # In both cases, we have to default to `cp -pR'. 16036 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 16037 as_ln_s='cp -pR' 16038 elif ln conf$$.file conf$$ 2>/dev/null; then 16039 as_ln_s=ln 16040 else 16041 as_ln_s='cp -pR' 16042 fi 16043else 16044 as_ln_s='cp -pR' 16045fi 16046rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 16047rmdir conf$$.dir 2>/dev/null 16048 16049 16050# as_fn_mkdir_p 16051# ------------- 16052# Create "$as_dir" as a directory, including parents if necessary. 16053as_fn_mkdir_p () 16054{ 16055 16056 case $as_dir in #( 16057 -*) as_dir=./$as_dir;; 16058 esac 16059 test -d "$as_dir" || eval $as_mkdir_p || { 16060 as_dirs= 16061 while :; do 16062 case $as_dir in #( 16063 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 16064 *) as_qdir=$as_dir;; 16065 esac 16066 as_dirs="'$as_qdir' $as_dirs" 16067 as_dir=`$as_dirname -- "$as_dir" || 16068$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16069 X"$as_dir" : 'X\(//\)[^/]' \| \ 16070 X"$as_dir" : 'X\(//\)$' \| \ 16071 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 16072printf "%s\n" X"$as_dir" | 16073 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16074 s//\1/ 16075 q 16076 } 16077 /^X\(\/\/\)[^/].*/{ 16078 s//\1/ 16079 q 16080 } 16081 /^X\(\/\/\)$/{ 16082 s//\1/ 16083 q 16084 } 16085 /^X\(\/\).*/{ 16086 s//\1/ 16087 q 16088 } 16089 s/.*/./; q'` 16090 test -d "$as_dir" && break 16091 done 16092 test -z "$as_dirs" || eval "mkdir $as_dirs" 16093 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 16094 16095 16096} # as_fn_mkdir_p 16097if mkdir -p . 2>/dev/null; then 16098 as_mkdir_p='mkdir -p "$as_dir"' 16099else 16100 test -d ./-p && rmdir ./-p 16101 as_mkdir_p=false 16102fi 16103 16104 16105# as_fn_executable_p FILE 16106# ----------------------- 16107# Test if FILE is an executable regular file. 16108as_fn_executable_p () 16109{ 16110 test -f "$1" && test -x "$1" 16111} # as_fn_executable_p 16112as_test_x='test -x' 16113as_executable_p=as_fn_executable_p 16114 16115# Sed expression to map a string onto a valid CPP name. 16116as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 16117 16118# Sed expression to map a string onto a valid variable name. 16119as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 16120 16121 16122exec 6>&1 16123## ----------------------------------- ## 16124## Main body of $CONFIG_STATUS script. ## 16125## ----------------------------------- ## 16126_ASEOF 16127test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 16128 16129cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16130# Save the log message, to keep $0 and so on meaningful, and to 16131# report actual input values of CONFIG_FILES etc. instead of their 16132# values after options handling. 16133ac_log=" 16134This file was extended by file $as_me 5.43, which was 16135generated by GNU Autoconf 2.71. Invocation command line was 16136 16137 CONFIG_FILES = $CONFIG_FILES 16138 CONFIG_HEADERS = $CONFIG_HEADERS 16139 CONFIG_LINKS = $CONFIG_LINKS 16140 CONFIG_COMMANDS = $CONFIG_COMMANDS 16141 $ $0 $@ 16142 16143on `(hostname || uname -n) 2>/dev/null | sed 1q` 16144" 16145 16146_ACEOF 16147 16148case $ac_config_files in *" 16149"*) set x $ac_config_files; shift; ac_config_files=$*;; 16150esac 16151 16152case $ac_config_headers in *" 16153"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 16154esac 16155 16156 16157cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16158# Files that config.status was made for. 16159config_files="$ac_config_files" 16160config_headers="$ac_config_headers" 16161config_commands="$ac_config_commands" 16162 16163_ACEOF 16164 16165cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16166ac_cs_usage="\ 16167\`$as_me' instantiates files and other configuration actions 16168from templates according to the current configuration. Unless the files 16169and actions are specified as TAGs, all are instantiated by default. 16170 16171Usage: $0 [OPTION]... [TAG]... 16172 16173 -h, --help print this help, then exit 16174 -V, --version print version number and configuration settings, then exit 16175 --config print configuration, then exit 16176 -q, --quiet, --silent 16177 do not print progress messages 16178 -d, --debug don't remove temporary files 16179 --recheck update $as_me by reconfiguring in the same conditions 16180 --file=FILE[:TEMPLATE] 16181 instantiate the configuration file FILE 16182 --header=FILE[:TEMPLATE] 16183 instantiate the configuration header FILE 16184 16185Configuration files: 16186$config_files 16187 16188Configuration headers: 16189$config_headers 16190 16191Configuration commands: 16192$config_commands 16193 16194Report bugs to <christos@astron.com>." 16195 16196_ACEOF 16197ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 16198ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 16199cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16200ac_cs_config='$ac_cs_config_escaped' 16201ac_cs_version="\\ 16202file config.status 5.43 16203configured by $0, generated by GNU Autoconf 2.71, 16204 with options \\"\$ac_cs_config\\" 16205 16206Copyright (C) 2021 Free Software Foundation, Inc. 16207This config.status script is free software; the Free Software Foundation 16208gives unlimited permission to copy, distribute and modify it." 16209 16210ac_pwd='$ac_pwd' 16211srcdir='$srcdir' 16212INSTALL='$INSTALL' 16213MKDIR_P='$MKDIR_P' 16214AWK='$AWK' 16215test -n "\$AWK" || AWK=awk 16216_ACEOF 16217 16218cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16219# The default lists apply if the user does not specify any file. 16220ac_need_defaults=: 16221while test $# != 0 16222do 16223 case $1 in 16224 --*=?*) 16225 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16226 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 16227 ac_shift=: 16228 ;; 16229 --*=) 16230 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16231 ac_optarg= 16232 ac_shift=: 16233 ;; 16234 *) 16235 ac_option=$1 16236 ac_optarg=$2 16237 ac_shift=shift 16238 ;; 16239 esac 16240 16241 case $ac_option in 16242 # Handling of the options. 16243 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 16244 ac_cs_recheck=: ;; 16245 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 16246 printf "%s\n" "$ac_cs_version"; exit ;; 16247 --config | --confi | --conf | --con | --co | --c ) 16248 printf "%s\n" "$ac_cs_config"; exit ;; 16249 --debug | --debu | --deb | --de | --d | -d ) 16250 debug=: ;; 16251 --file | --fil | --fi | --f ) 16252 $ac_shift 16253 case $ac_optarg in 16254 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16255 '') as_fn_error $? "missing file argument" ;; 16256 esac 16257 as_fn_append CONFIG_FILES " '$ac_optarg'" 16258 ac_need_defaults=false;; 16259 --header | --heade | --head | --hea ) 16260 $ac_shift 16261 case $ac_optarg in 16262 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16263 esac 16264 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 16265 ac_need_defaults=false;; 16266 --he | --h) 16267 # Conflict between --help and --header 16268 as_fn_error $? "ambiguous option: \`$1' 16269Try \`$0 --help' for more information.";; 16270 --help | --hel | -h ) 16271 printf "%s\n" "$ac_cs_usage"; exit ;; 16272 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 16273 | -silent | --silent | --silen | --sile | --sil | --si | --s) 16274 ac_cs_silent=: ;; 16275 16276 # This is an error. 16277 -*) as_fn_error $? "unrecognized option: \`$1' 16278Try \`$0 --help' for more information." ;; 16279 16280 *) as_fn_append ac_config_targets " $1" 16281 ac_need_defaults=false ;; 16282 16283 esac 16284 shift 16285done 16286 16287ac_configure_extra_args= 16288 16289if $ac_cs_silent; then 16290 exec 6>/dev/null 16291 ac_configure_extra_args="$ac_configure_extra_args --silent" 16292fi 16293 16294_ACEOF 16295cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16296if \$ac_cs_recheck; then 16297 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 16298 shift 16299 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 16300 CONFIG_SHELL='$SHELL' 16301 export CONFIG_SHELL 16302 exec "\$@" 16303fi 16304 16305_ACEOF 16306cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16307exec 5>>config.log 16308{ 16309 echo 16310 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 16311## Running $as_me. ## 16312_ASBOX 16313 printf "%s\n" "$ac_log" 16314} >&5 16315 16316_ACEOF 16317cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16318# 16319# INIT-COMMANDS 16320# 16321AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 16322 16323 16324# The HP-UX ksh and POSIX shell print the target directory to stdout 16325# if CDPATH is set. 16326(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16327 16328sed_quote_subst='$sed_quote_subst' 16329double_quote_subst='$double_quote_subst' 16330delay_variable_subst='$delay_variable_subst' 16331macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 16332macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 16333enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 16334pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 16335enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 16336enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 16337shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 16338SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 16339ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 16340PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 16341host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 16342host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 16343host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 16344build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 16345build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 16346build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 16347SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 16348Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 16349GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 16350EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 16351FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 16352LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 16353NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 16354LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 16355max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 16356ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 16357exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 16358lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 16359lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 16360lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 16361lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 16362lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 16363reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 16364reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 16365OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 16366deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 16367file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 16368file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 16369want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 16370DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 16371sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 16372AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 16373AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 16374archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 16375STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 16376RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 16377old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16378old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16379old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 16380lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 16381CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 16382CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 16383compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 16384GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 16385lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 16386lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 16387lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 16388lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 16389lt_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"`' 16390lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 16391nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 16392lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 16393lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 16394objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 16395MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 16396lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 16397lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 16398lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 16399lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 16400lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 16401need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 16402MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 16403DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 16404NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 16405LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 16406OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 16407OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 16408libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 16409shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 16410extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16411archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 16412enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 16413export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 16414whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 16415compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 16416old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 16417old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16418archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 16419archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16420module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 16421module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16422with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 16423allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 16424no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 16425hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 16426hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 16427hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 16428hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 16429hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 16430hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 16431hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 16432inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 16433link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 16434always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 16435export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 16436exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 16437include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 16438prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 16439postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 16440file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 16441variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 16442need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 16443need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 16444version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 16445runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 16446shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 16447shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 16448libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 16449library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 16450soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 16451install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 16452postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16453postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16454finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 16455finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 16456hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 16457sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 16458configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 16459configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 16460hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 16461enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 16462enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 16463enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 16464old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 16465striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 16466 16467LTCC='$LTCC' 16468LTCFLAGS='$LTCFLAGS' 16469compiler='$compiler_DEFAULT' 16470 16471# A function that is used when there is no print builtin or printf. 16472func_fallback_echo () 16473{ 16474 eval 'cat <<_LTECHO_EOF 16475\$1 16476_LTECHO_EOF' 16477} 16478 16479# Quote evaled strings. 16480for var in SHELL \ 16481ECHO \ 16482PATH_SEPARATOR \ 16483SED \ 16484GREP \ 16485EGREP \ 16486FGREP \ 16487LD \ 16488NM \ 16489LN_S \ 16490lt_SP2NL \ 16491lt_NL2SP \ 16492reload_flag \ 16493OBJDUMP \ 16494deplibs_check_method \ 16495file_magic_cmd \ 16496file_magic_glob \ 16497want_nocaseglob \ 16498DLLTOOL \ 16499sharedlib_from_linklib_cmd \ 16500AR \ 16501AR_FLAGS \ 16502archiver_list_spec \ 16503STRIP \ 16504RANLIB \ 16505CC \ 16506CFLAGS \ 16507compiler \ 16508lt_cv_sys_global_symbol_pipe \ 16509lt_cv_sys_global_symbol_to_cdecl \ 16510lt_cv_sys_global_symbol_to_import \ 16511lt_cv_sys_global_symbol_to_c_name_address \ 16512lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 16513lt_cv_nm_interface \ 16514nm_file_list_spec \ 16515lt_cv_truncate_bin \ 16516lt_prog_compiler_no_builtin_flag \ 16517lt_prog_compiler_pic \ 16518lt_prog_compiler_wl \ 16519lt_prog_compiler_static \ 16520lt_cv_prog_compiler_c_o \ 16521need_locks \ 16522MANIFEST_TOOL \ 16523DSYMUTIL \ 16524NMEDIT \ 16525LIPO \ 16526OTOOL \ 16527OTOOL64 \ 16528shrext_cmds \ 16529export_dynamic_flag_spec \ 16530whole_archive_flag_spec \ 16531compiler_needs_object \ 16532with_gnu_ld \ 16533allow_undefined_flag \ 16534no_undefined_flag \ 16535hardcode_libdir_flag_spec \ 16536hardcode_libdir_separator \ 16537exclude_expsyms \ 16538include_expsyms \ 16539file_list_spec \ 16540variables_saved_for_relink \ 16541libname_spec \ 16542library_names_spec \ 16543soname_spec \ 16544install_override_mode \ 16545finish_eval \ 16546old_striplib \ 16547striplib; do 16548 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16549 *[\\\\\\\`\\"\\\$]*) 16550 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 16551 ;; 16552 *) 16553 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16554 ;; 16555 esac 16556done 16557 16558# Double-quote double-evaled strings. 16559for var in reload_cmds \ 16560old_postinstall_cmds \ 16561old_postuninstall_cmds \ 16562old_archive_cmds \ 16563extract_expsyms_cmds \ 16564old_archive_from_new_cmds \ 16565old_archive_from_expsyms_cmds \ 16566archive_cmds \ 16567archive_expsym_cmds \ 16568module_cmds \ 16569module_expsym_cmds \ 16570export_symbols_cmds \ 16571prelink_cmds \ 16572postlink_cmds \ 16573postinstall_cmds \ 16574postuninstall_cmds \ 16575finish_cmds \ 16576sys_lib_search_path_spec \ 16577configure_time_dlsearch_path \ 16578configure_time_lt_sys_library_path; do 16579 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16580 *[\\\\\\\`\\"\\\$]*) 16581 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 16582 ;; 16583 *) 16584 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16585 ;; 16586 esac 16587done 16588 16589ac_aux_dir='$ac_aux_dir' 16590 16591# See if we are running on zsh, and set the options that allow our 16592# commands through without removal of \ escapes INIT. 16593if test -n "\${ZSH_VERSION+set}"; then 16594 setopt NO_GLOB_SUBST 16595fi 16596 16597 16598 PACKAGE='$PACKAGE' 16599 VERSION='$VERSION' 16600 RM='$RM' 16601 ofile='$ofile' 16602 16603 16604 16605 16606_ACEOF 16607 16608cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16609 16610# Handling of arguments. 16611for ac_config_target in $ac_config_targets 16612do 16613 case $ac_config_target in 16614 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 16615 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 16616 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 16617 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 16618 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 16619 "magic/Makefile") CONFIG_FILES="$CONFIG_FILES magic/Makefile" ;; 16620 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 16621 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 16622 "python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;; 16623 "libmagic.pc") CONFIG_FILES="$CONFIG_FILES libmagic.pc" ;; 16624 16625 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 16626 esac 16627done 16628 16629 16630# If the user did not use the arguments to specify the items to instantiate, 16631# then the envvar interface is used. Set only those that are not. 16632# We use the long form for the default assignment because of an extremely 16633# bizarre bug on SunOS 4.1.3. 16634if $ac_need_defaults; then 16635 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 16636 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 16637 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 16638fi 16639 16640# Have a temporary directory for convenience. Make it in the build tree 16641# simply because there is no reason against having it here, and in addition, 16642# creating and moving files from /tmp can sometimes cause problems. 16643# Hook for its removal unless debugging. 16644# Note that there is a small window in which the directory will not be cleaned: 16645# after its creation but before its name has been assigned to `$tmp'. 16646$debug || 16647{ 16648 tmp= ac_tmp= 16649 trap 'exit_status=$? 16650 : "${ac_tmp:=$tmp}" 16651 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 16652' 0 16653 trap 'as_fn_exit 1' 1 2 13 15 16654} 16655# Create a (secure) tmp directory for tmp files. 16656 16657{ 16658 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 16659 test -d "$tmp" 16660} || 16661{ 16662 tmp=./conf$$-$RANDOM 16663 (umask 077 && mkdir "$tmp") 16664} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 16665ac_tmp=$tmp 16666 16667# Set up the scripts for CONFIG_FILES section. 16668# No need to generate them if there are no CONFIG_FILES. 16669# This happens for instance with `./config.status config.h'. 16670if test -n "$CONFIG_FILES"; then 16671 16672 16673ac_cr=`echo X | tr X '\015'` 16674# On cygwin, bash can eat \r inside `` if the user requested igncr. 16675# But we know of no other shell where ac_cr would be empty at this 16676# point, so we can use a bashism as a fallback. 16677if test "x$ac_cr" = x; then 16678 eval ac_cr=\$\'\\r\' 16679fi 16680ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 16681if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 16682 ac_cs_awk_cr='\\r' 16683else 16684 ac_cs_awk_cr=$ac_cr 16685fi 16686 16687echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 16688_ACEOF 16689 16690 16691{ 16692 echo "cat >conf$$subs.awk <<_ACEOF" && 16693 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 16694 echo "_ACEOF" 16695} >conf$$subs.sh || 16696 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16697ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 16698ac_delim='%!_!# ' 16699for ac_last_try in false false false false false :; do 16700 . ./conf$$subs.sh || 16701 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16702 16703 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 16704 if test $ac_delim_n = $ac_delim_num; then 16705 break 16706 elif $ac_last_try; then 16707 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16708 else 16709 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16710 fi 16711done 16712rm -f conf$$subs.sh 16713 16714cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16715cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 16716_ACEOF 16717sed -n ' 16718h 16719s/^/S["/; s/!.*/"]=/ 16720p 16721g 16722s/^[^!]*!// 16723:repl 16724t repl 16725s/'"$ac_delim"'$// 16726t delim 16727:nl 16728h 16729s/\(.\{148\}\)..*/\1/ 16730t more1 16731s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 16732p 16733n 16734b repl 16735:more1 16736s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 16737p 16738g 16739s/.\{148\}// 16740t nl 16741:delim 16742h 16743s/\(.\{148\}\)..*/\1/ 16744t more2 16745s/["\\]/\\&/g; s/^/"/; s/$/"/ 16746p 16747b 16748:more2 16749s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 16750p 16751g 16752s/.\{148\}// 16753t delim 16754' <conf$$subs.awk | sed ' 16755/^[^""]/{ 16756 N 16757 s/\n// 16758} 16759' >>$CONFIG_STATUS || ac_write_fail=1 16760rm -f conf$$subs.awk 16761cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16762_ACAWK 16763cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 16764 for (key in S) S_is_set[key] = 1 16765 FS = "" 16766 16767} 16768{ 16769 line = $ 0 16770 nfields = split(line, field, "@") 16771 substed = 0 16772 len = length(field[1]) 16773 for (i = 2; i < nfields; i++) { 16774 key = field[i] 16775 keylen = length(key) 16776 if (S_is_set[key]) { 16777 value = S[key] 16778 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 16779 len += length(value) + length(field[++i]) 16780 substed = 1 16781 } else 16782 len += 1 + keylen 16783 } 16784 16785 print line 16786} 16787 16788_ACAWK 16789_ACEOF 16790cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16791if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 16792 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 16793else 16794 cat 16795fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 16796 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 16797_ACEOF 16798 16799# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 16800# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 16801# trailing colons and then remove the whole line if VPATH becomes empty 16802# (actually we leave an empty line to preserve line numbers). 16803if test "x$srcdir" = x.; then 16804 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 16805h 16806s/// 16807s/^/:/ 16808s/[ ]*$/:/ 16809s/:\$(srcdir):/:/g 16810s/:\${srcdir}:/:/g 16811s/:@srcdir@:/:/g 16812s/^:*// 16813s/:*$// 16814x 16815s/\(=[ ]*\).*/\1/ 16816G 16817s/\n// 16818s/^[^=]*=[ ]*$// 16819}' 16820fi 16821 16822cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16823fi # test -n "$CONFIG_FILES" 16824 16825# Set up the scripts for CONFIG_HEADERS section. 16826# No need to generate them if there are no CONFIG_HEADERS. 16827# This happens for instance with `./config.status Makefile'. 16828if test -n "$CONFIG_HEADERS"; then 16829cat >"$ac_tmp/defines.awk" <<\_ACAWK || 16830BEGIN { 16831_ACEOF 16832 16833# Transform confdefs.h into an awk script `defines.awk', embedded as 16834# here-document in config.status, that substitutes the proper values into 16835# config.h.in to produce config.h. 16836 16837# Create a delimiter string that does not exist in confdefs.h, to ease 16838# handling of long lines. 16839ac_delim='%!_!# ' 16840for ac_last_try in false false :; do 16841 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 16842 if test -z "$ac_tt"; then 16843 break 16844 elif $ac_last_try; then 16845 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 16846 else 16847 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16848 fi 16849done 16850 16851# For the awk script, D is an array of macro values keyed by name, 16852# likewise P contains macro parameters if any. Preserve backslash 16853# newline sequences. 16854 16855ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 16856sed -n ' 16857s/.\{148\}/&'"$ac_delim"'/g 16858t rset 16859:rset 16860s/^[ ]*#[ ]*define[ ][ ]*/ / 16861t def 16862d 16863:def 16864s/\\$// 16865t bsnl 16866s/["\\]/\\&/g 16867s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16868D["\1"]=" \3"/p 16869s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 16870d 16871:bsnl 16872s/["\\]/\\&/g 16873s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16874D["\1"]=" \3\\\\\\n"\\/p 16875t cont 16876s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 16877t cont 16878d 16879:cont 16880n 16881s/.\{148\}/&'"$ac_delim"'/g 16882t clear 16883:clear 16884s/\\$// 16885t bsnlc 16886s/["\\]/\\&/g; s/^/"/; s/$/"/p 16887d 16888:bsnlc 16889s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 16890b cont 16891' <confdefs.h | sed ' 16892s/'"$ac_delim"'/"\\\ 16893"/g' >>$CONFIG_STATUS || ac_write_fail=1 16894 16895cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16896 for (key in D) D_is_set[key] = 1 16897 FS = "" 16898} 16899/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 16900 line = \$ 0 16901 split(line, arg, " ") 16902 if (arg[1] == "#") { 16903 defundef = arg[2] 16904 mac1 = arg[3] 16905 } else { 16906 defundef = substr(arg[1], 2) 16907 mac1 = arg[2] 16908 } 16909 split(mac1, mac2, "(") #) 16910 macro = mac2[1] 16911 prefix = substr(line, 1, index(line, defundef) - 1) 16912 if (D_is_set[macro]) { 16913 # Preserve the white space surrounding the "#". 16914 print prefix "define", macro P[macro] D[macro] 16915 next 16916 } else { 16917 # Replace #undef with comments. This is necessary, for example, 16918 # in the case of _POSIX_SOURCE, which is predefined and required 16919 # on some systems where configure will not decide to define it. 16920 if (defundef == "undef") { 16921 print "/*", prefix defundef, macro, "*/" 16922 next 16923 } 16924 } 16925} 16926{ print } 16927_ACAWK 16928_ACEOF 16929cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16930 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 16931fi # test -n "$CONFIG_HEADERS" 16932 16933 16934eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 16935shift 16936for ac_tag 16937do 16938 case $ac_tag in 16939 :[FHLC]) ac_mode=$ac_tag; continue;; 16940 esac 16941 case $ac_mode$ac_tag in 16942 :[FHL]*:*);; 16943 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 16944 :[FH]-) ac_tag=-:-;; 16945 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 16946 esac 16947 ac_save_IFS=$IFS 16948 IFS=: 16949 set x $ac_tag 16950 IFS=$ac_save_IFS 16951 shift 16952 ac_file=$1 16953 shift 16954 16955 case $ac_mode in 16956 :L) ac_source=$1;; 16957 :[FH]) 16958 ac_file_inputs= 16959 for ac_f 16960 do 16961 case $ac_f in 16962 -) ac_f="$ac_tmp/stdin";; 16963 *) # Look for the file first in the build tree, then in the source tree 16964 # (if the path is not absolute). The absolute path cannot be DOS-style, 16965 # because $ac_f cannot contain `:'. 16966 test -f "$ac_f" || 16967 case $ac_f in 16968 [\\/$]*) false;; 16969 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 16970 esac || 16971 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 16972 esac 16973 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 16974 as_fn_append ac_file_inputs " '$ac_f'" 16975 done 16976 16977 # Let's still pretend it is `configure' which instantiates (i.e., don't 16978 # use $as_me), people would be surprised to read: 16979 # /* config.h. Generated by config.status. */ 16980 configure_input='Generated from '` 16981 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 16982 `' by configure.' 16983 if test x"$ac_file" != x-; then 16984 configure_input="$ac_file. $configure_input" 16985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 16986printf "%s\n" "$as_me: creating $ac_file" >&6;} 16987 fi 16988 # Neutralize special characters interpreted by sed in replacement strings. 16989 case $configure_input in #( 16990 *\&* | *\|* | *\\* ) 16991 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 16992 sed 's/[\\\\&|]/\\\\&/g'`;; #( 16993 *) ac_sed_conf_input=$configure_input;; 16994 esac 16995 16996 case $ac_tag in 16997 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 16998 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 16999 esac 17000 ;; 17001 esac 17002 17003 ac_dir=`$as_dirname -- "$ac_file" || 17004$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17005 X"$ac_file" : 'X\(//\)[^/]' \| \ 17006 X"$ac_file" : 'X\(//\)$' \| \ 17007 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 17008printf "%s\n" X"$ac_file" | 17009 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17010 s//\1/ 17011 q 17012 } 17013 /^X\(\/\/\)[^/].*/{ 17014 s//\1/ 17015 q 17016 } 17017 /^X\(\/\/\)$/{ 17018 s//\1/ 17019 q 17020 } 17021 /^X\(\/\).*/{ 17022 s//\1/ 17023 q 17024 } 17025 s/.*/./; q'` 17026 as_dir="$ac_dir"; as_fn_mkdir_p 17027 ac_builddir=. 17028 17029case "$ac_dir" in 17030.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 17031*) 17032 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 17033 # A ".." for each directory in $ac_dir_suffix. 17034 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 17035 case $ac_top_builddir_sub in 17036 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 17037 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 17038 esac ;; 17039esac 17040ac_abs_top_builddir=$ac_pwd 17041ac_abs_builddir=$ac_pwd$ac_dir_suffix 17042# for backward compatibility: 17043ac_top_builddir=$ac_top_build_prefix 17044 17045case $srcdir in 17046 .) # We are building in place. 17047 ac_srcdir=. 17048 ac_top_srcdir=$ac_top_builddir_sub 17049 ac_abs_top_srcdir=$ac_pwd ;; 17050 [\\/]* | ?:[\\/]* ) # Absolute name. 17051 ac_srcdir=$srcdir$ac_dir_suffix; 17052 ac_top_srcdir=$srcdir 17053 ac_abs_top_srcdir=$srcdir ;; 17054 *) # Relative name. 17055 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 17056 ac_top_srcdir=$ac_top_build_prefix$srcdir 17057 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 17058esac 17059ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 17060 17061 17062 case $ac_mode in 17063 :F) 17064 # 17065 # CONFIG_FILE 17066 # 17067 17068 case $INSTALL in 17069 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 17070 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 17071 esac 17072 ac_MKDIR_P=$MKDIR_P 17073 case $MKDIR_P in 17074 [\\/$]* | ?:[\\/]* ) ;; 17075 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 17076 esac 17077_ACEOF 17078 17079cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17080# If the template does not know about datarootdir, expand it. 17081# FIXME: This hack should be removed a few years after 2.60. 17082ac_datarootdir_hack=; ac_datarootdir_seen= 17083ac_sed_dataroot=' 17084/datarootdir/ { 17085 p 17086 q 17087} 17088/@datadir@/p 17089/@docdir@/p 17090/@infodir@/p 17091/@localedir@/p 17092/@mandir@/p' 17093case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 17094*datarootdir*) ac_datarootdir_seen=yes;; 17095*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 17096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 17097printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 17098_ACEOF 17099cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17100 ac_datarootdir_hack=' 17101 s&@datadir@&$datadir&g 17102 s&@docdir@&$docdir&g 17103 s&@infodir@&$infodir&g 17104 s&@localedir@&$localedir&g 17105 s&@mandir@&$mandir&g 17106 s&\\\${datarootdir}&$datarootdir&g' ;; 17107esac 17108_ACEOF 17109 17110# Neutralize VPATH when `$srcdir' = `.'. 17111# Shell code in configure.ac might set extrasub. 17112# FIXME: do we really want to maintain this feature? 17113cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17114ac_sed_extra="$ac_vpsub 17115$extrasub 17116_ACEOF 17117cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17118:t 17119/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 17120s|@configure_input@|$ac_sed_conf_input|;t t 17121s&@top_builddir@&$ac_top_builddir_sub&;t t 17122s&@top_build_prefix@&$ac_top_build_prefix&;t t 17123s&@srcdir@&$ac_srcdir&;t t 17124s&@abs_srcdir@&$ac_abs_srcdir&;t t 17125s&@top_srcdir@&$ac_top_srcdir&;t t 17126s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 17127s&@builddir@&$ac_builddir&;t t 17128s&@abs_builddir@&$ac_abs_builddir&;t t 17129s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 17130s&@INSTALL@&$ac_INSTALL&;t t 17131s&@MKDIR_P@&$ac_MKDIR_P&;t t 17132$ac_datarootdir_hack 17133" 17134eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 17135 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17136 17137test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 17138 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 17139 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 17140 "$ac_tmp/out"`; test -z "$ac_out"; } && 17141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17142which seems to be undefined. Please make sure it is defined" >&5 17143printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17144which seems to be undefined. Please make sure it is defined" >&2;} 17145 17146 rm -f "$ac_tmp/stdin" 17147 case $ac_file in 17148 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 17149 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 17150 esac \ 17151 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17152 ;; 17153 :H) 17154 # 17155 # CONFIG_HEADER 17156 # 17157 if test x"$ac_file" != x-; then 17158 { 17159 printf "%s\n" "/* $configure_input */" >&1 \ 17160 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 17161 } >"$ac_tmp/config.h" \ 17162 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17163 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 17164 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 17165printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 17166 else 17167 rm -f "$ac_file" 17168 mv "$ac_tmp/config.h" "$ac_file" \ 17169 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17170 fi 17171 else 17172 printf "%s\n" "/* $configure_input */" >&1 \ 17173 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 17174 || as_fn_error $? "could not create -" "$LINENO" 5 17175 fi 17176# Compute "$ac_file"'s index in $config_headers. 17177_am_arg="$ac_file" 17178_am_stamp_count=1 17179for _am_header in $config_headers :; do 17180 case $_am_header in 17181 $_am_arg | $_am_arg:* ) 17182 break ;; 17183 * ) 17184 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 17185 esac 17186done 17187echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 17188$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17189 X"$_am_arg" : 'X\(//\)[^/]' \| \ 17190 X"$_am_arg" : 'X\(//\)$' \| \ 17191 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 17192printf "%s\n" X"$_am_arg" | 17193 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17194 s//\1/ 17195 q 17196 } 17197 /^X\(\/\/\)[^/].*/{ 17198 s//\1/ 17199 q 17200 } 17201 /^X\(\/\/\)$/{ 17202 s//\1/ 17203 q 17204 } 17205 /^X\(\/\).*/{ 17206 s//\1/ 17207 q 17208 } 17209 s/.*/./; q'`/stamp-h$_am_stamp_count 17210 ;; 17211 17212 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 17213printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 17214 ;; 17215 esac 17216 17217 17218 case $ac_file$ac_mode in 17219 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 17220 # Older Autoconf quotes --file arguments for eval, but not when files 17221 # are listed without --file. Let's play safe and only enable the eval 17222 # if we detect the quoting. 17223 # TODO: see whether this extra hack can be removed once we start 17224 # requiring Autoconf 2.70 or later. 17225 case $CONFIG_FILES in #( 17226 *\'*) : 17227 eval set x "$CONFIG_FILES" ;; #( 17228 *) : 17229 set x $CONFIG_FILES ;; #( 17230 *) : 17231 ;; 17232esac 17233 shift 17234 # Used to flag and report bootstrapping failures. 17235 am_rc=0 17236 for am_mf 17237 do 17238 # Strip MF so we end up with the name of the file. 17239 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 17240 # Check whether this is an Automake generated Makefile which includes 17241 # dependency-tracking related rules and includes. 17242 # Grep'ing the whole file directly is not great: AIX grep has a line 17243 # limit of 2048, but all sed's we know have understand at least 4000. 17244 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 17245 || continue 17246 am_dirpart=`$as_dirname -- "$am_mf" || 17247$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17248 X"$am_mf" : 'X\(//\)[^/]' \| \ 17249 X"$am_mf" : 'X\(//\)$' \| \ 17250 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 17251printf "%s\n" X"$am_mf" | 17252 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17253 s//\1/ 17254 q 17255 } 17256 /^X\(\/\/\)[^/].*/{ 17257 s//\1/ 17258 q 17259 } 17260 /^X\(\/\/\)$/{ 17261 s//\1/ 17262 q 17263 } 17264 /^X\(\/\).*/{ 17265 s//\1/ 17266 q 17267 } 17268 s/.*/./; q'` 17269 am_filepart=`$as_basename -- "$am_mf" || 17270$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 17271 X"$am_mf" : 'X\(//\)$' \| \ 17272 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 17273printf "%s\n" X/"$am_mf" | 17274 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17275 s//\1/ 17276 q 17277 } 17278 /^X\/\(\/\/\)$/{ 17279 s//\1/ 17280 q 17281 } 17282 /^X\/\(\/\).*/{ 17283 s//\1/ 17284 q 17285 } 17286 s/.*/./; q'` 17287 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 17288 && sed -e '/# am--include-marker/d' "$am_filepart" \ 17289 | $MAKE -f - am--depfiles" >&5 17290 (cd "$am_dirpart" \ 17291 && sed -e '/# am--include-marker/d' "$am_filepart" \ 17292 | $MAKE -f - am--depfiles) >&5 2>&5 17293 ac_status=$? 17294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17295 (exit $ac_status); } || am_rc=$? 17296 done 17297 if test $am_rc -ne 0; then 17298 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17299printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 17300as_fn_error $? "Something went wrong bootstrapping makefile fragments 17301 for automatic dependency tracking. If GNU make was not used, consider 17302 re-running the configure script with MAKE=\"gmake\" (or whatever is 17303 necessary). You can also try re-running configure with the 17304 '--disable-dependency-tracking' option to at least be able to build 17305 the package (albeit without support for automatic dependency tracking). 17306See \`config.log' for more details" "$LINENO" 5; } 17307 fi 17308 { am_dirpart=; unset am_dirpart;} 17309 { am_filepart=; unset am_filepart;} 17310 { am_mf=; unset am_mf;} 17311 { am_rc=; unset am_rc;} 17312 rm -f conftest-deps.mk 17313} 17314 ;; 17315 "libtool":C) 17316 17317 # See if we are running on zsh, and set the options that allow our 17318 # commands through without removal of \ escapes. 17319 if test -n "${ZSH_VERSION+set}"; then 17320 setopt NO_GLOB_SUBST 17321 fi 17322 17323 cfgfile=${ofile}T 17324 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 17325 $RM "$cfgfile" 17326 17327 cat <<_LT_EOF >> "$cfgfile" 17328#! $SHELL 17329# Generated automatically by $as_me ($PACKAGE) $VERSION 17330# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 17331# NOTE: Changes made to this file will be lost: look at ltmain.sh. 17332 17333# Provide generalized library-building support services. 17334# Written by Gordon Matzigkeit, 1996 17335 17336# Copyright (C) 2014 Free Software Foundation, Inc. 17337# This is free software; see the source for copying conditions. There is NO 17338# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 17339 17340# GNU Libtool is free software; you can redistribute it and/or modify 17341# it under the terms of the GNU General Public License as published by 17342# the Free Software Foundation; either version 2 of of the License, or 17343# (at your option) any later version. 17344# 17345# As a special exception to the GNU General Public License, if you 17346# distribute this file as part of a program or library that is built 17347# using GNU Libtool, you may include this file under the same 17348# distribution terms that you use for the rest of that program. 17349# 17350# GNU Libtool is distributed in the hope that it will be useful, but 17351# WITHOUT ANY WARRANTY; without even the implied warranty of 17352# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17353# GNU General Public License for more details. 17354# 17355# You should have received a copy of the GNU General Public License 17356# along with this program. If not, see <http://www.gnu.org/licenses/>. 17357 17358 17359# The names of the tagged configurations supported by this script. 17360available_tags='' 17361 17362# Configured defaults for sys_lib_dlsearch_path munging. 17363: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 17364 17365# ### BEGIN LIBTOOL CONFIG 17366 17367# Which release of libtool.m4 was used? 17368macro_version=$macro_version 17369macro_revision=$macro_revision 17370 17371# Whether or not to build static libraries. 17372build_old_libs=$enable_static 17373 17374# What type of objects to build. 17375pic_mode=$pic_mode 17376 17377# Whether or not to build shared libraries. 17378build_libtool_libs=$enable_shared 17379 17380# Whether or not to optimize for fast installation. 17381fast_install=$enable_fast_install 17382 17383# Shared archive member basename,for filename based shared library versioning on AIX. 17384shared_archive_member_spec=$shared_archive_member_spec 17385 17386# Shell to use when invoking shell scripts. 17387SHELL=$lt_SHELL 17388 17389# An echo program that protects backslashes. 17390ECHO=$lt_ECHO 17391 17392# The PATH separator for the build system. 17393PATH_SEPARATOR=$lt_PATH_SEPARATOR 17394 17395# The host system. 17396host_alias=$host_alias 17397host=$host 17398host_os=$host_os 17399 17400# The build system. 17401build_alias=$build_alias 17402build=$build 17403build_os=$build_os 17404 17405# A sed program that does not truncate output. 17406SED=$lt_SED 17407 17408# Sed that helps us avoid accidentally triggering echo(1) options like -n. 17409Xsed="\$SED -e 1s/^X//" 17410 17411# A grep program that handles long lines. 17412GREP=$lt_GREP 17413 17414# An ERE matcher. 17415EGREP=$lt_EGREP 17416 17417# A literal string matcher. 17418FGREP=$lt_FGREP 17419 17420# A BSD- or MS-compatible name lister. 17421NM=$lt_NM 17422 17423# Whether we need soft or hard links. 17424LN_S=$lt_LN_S 17425 17426# What is the maximum length of a command? 17427max_cmd_len=$max_cmd_len 17428 17429# Object file suffix (normally "o"). 17430objext=$ac_objext 17431 17432# Executable file suffix (normally ""). 17433exeext=$exeext 17434 17435# whether the shell understands "unset". 17436lt_unset=$lt_unset 17437 17438# turn spaces into newlines. 17439SP2NL=$lt_lt_SP2NL 17440 17441# turn newlines into spaces. 17442NL2SP=$lt_lt_NL2SP 17443 17444# convert \$build file names to \$host format. 17445to_host_file_cmd=$lt_cv_to_host_file_cmd 17446 17447# convert \$build files to toolchain format. 17448to_tool_file_cmd=$lt_cv_to_tool_file_cmd 17449 17450# An object symbol dumper. 17451OBJDUMP=$lt_OBJDUMP 17452 17453# Method to check whether dependent libraries are shared objects. 17454deplibs_check_method=$lt_deplibs_check_method 17455 17456# Command to use when deplibs_check_method = "file_magic". 17457file_magic_cmd=$lt_file_magic_cmd 17458 17459# How to find potential files when deplibs_check_method = "file_magic". 17460file_magic_glob=$lt_file_magic_glob 17461 17462# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 17463want_nocaseglob=$lt_want_nocaseglob 17464 17465# DLL creation program. 17466DLLTOOL=$lt_DLLTOOL 17467 17468# Command to associate shared and link libraries. 17469sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 17470 17471# The archiver. 17472AR=$lt_AR 17473 17474# Flags to create an archive. 17475AR_FLAGS=$lt_AR_FLAGS 17476 17477# How to feed a file listing to the archiver. 17478archiver_list_spec=$lt_archiver_list_spec 17479 17480# A symbol stripping program. 17481STRIP=$lt_STRIP 17482 17483# Commands used to install an old-style archive. 17484RANLIB=$lt_RANLIB 17485old_postinstall_cmds=$lt_old_postinstall_cmds 17486old_postuninstall_cmds=$lt_old_postuninstall_cmds 17487 17488# Whether to use a lock for old archive extraction. 17489lock_old_archive_extraction=$lock_old_archive_extraction 17490 17491# A C compiler. 17492LTCC=$lt_CC 17493 17494# LTCC compiler flags. 17495LTCFLAGS=$lt_CFLAGS 17496 17497# Take the output of nm and produce a listing of raw symbols and C names. 17498global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 17499 17500# Transform the output of nm in a proper C declaration. 17501global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 17502 17503# Transform the output of nm into a list of symbols to manually relocate. 17504global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 17505 17506# Transform the output of nm in a C name address pair. 17507global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 17508 17509# Transform the output of nm in a C name address pair when lib prefix is needed. 17510global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 17511 17512# The name lister interface. 17513nm_interface=$lt_lt_cv_nm_interface 17514 17515# Specify filename containing input files for \$NM. 17516nm_file_list_spec=$lt_nm_file_list_spec 17517 17518# The root where to search for dependent libraries,and where our libraries should be installed. 17519lt_sysroot=$lt_sysroot 17520 17521# Command to truncate a binary pipe. 17522lt_truncate_bin=$lt_lt_cv_truncate_bin 17523 17524# The name of the directory that contains temporary libtool files. 17525objdir=$objdir 17526 17527# Used to examine libraries when file_magic_cmd begins with "file". 17528MAGIC_CMD=$MAGIC_CMD 17529 17530# Must we lock files when doing compilation? 17531need_locks=$lt_need_locks 17532 17533# Manifest tool. 17534MANIFEST_TOOL=$lt_MANIFEST_TOOL 17535 17536# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 17537DSYMUTIL=$lt_DSYMUTIL 17538 17539# Tool to change global to local symbols on Mac OS X. 17540NMEDIT=$lt_NMEDIT 17541 17542# Tool to manipulate fat objects and archives on Mac OS X. 17543LIPO=$lt_LIPO 17544 17545# ldd/readelf like tool for Mach-O binaries on Mac OS X. 17546OTOOL=$lt_OTOOL 17547 17548# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 17549OTOOL64=$lt_OTOOL64 17550 17551# Old archive suffix (normally "a"). 17552libext=$libext 17553 17554# Shared library suffix (normally ".so"). 17555shrext_cmds=$lt_shrext_cmds 17556 17557# The commands to extract the exported symbol list from a shared archive. 17558extract_expsyms_cmds=$lt_extract_expsyms_cmds 17559 17560# Variables whose values should be saved in libtool wrapper scripts and 17561# restored at link time. 17562variables_saved_for_relink=$lt_variables_saved_for_relink 17563 17564# Do we need the "lib" prefix for modules? 17565need_lib_prefix=$need_lib_prefix 17566 17567# Do we need a version for libraries? 17568need_version=$need_version 17569 17570# Library versioning type. 17571version_type=$version_type 17572 17573# Shared library runtime path variable. 17574runpath_var=$runpath_var 17575 17576# Shared library path variable. 17577shlibpath_var=$shlibpath_var 17578 17579# Is shlibpath searched before the hard-coded library search path? 17580shlibpath_overrides_runpath=$shlibpath_overrides_runpath 17581 17582# Format of library name prefix. 17583libname_spec=$lt_libname_spec 17584 17585# List of archive names. First name is the real one, the rest are links. 17586# The last name is the one that the linker finds with -lNAME 17587library_names_spec=$lt_library_names_spec 17588 17589# The coded name of the library, if different from the real name. 17590soname_spec=$lt_soname_spec 17591 17592# Permission mode override for installation of shared libraries. 17593install_override_mode=$lt_install_override_mode 17594 17595# Command to use after installation of a shared archive. 17596postinstall_cmds=$lt_postinstall_cmds 17597 17598# Command to use after uninstallation of a shared archive. 17599postuninstall_cmds=$lt_postuninstall_cmds 17600 17601# Commands used to finish a libtool library installation in a directory. 17602finish_cmds=$lt_finish_cmds 17603 17604# As "finish_cmds", except a single script fragment to be evaled but 17605# not shown. 17606finish_eval=$lt_finish_eval 17607 17608# Whether we should hardcode library paths into libraries. 17609hardcode_into_libs=$hardcode_into_libs 17610 17611# Compile-time system search path for libraries. 17612sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 17613 17614# Detected run-time system search path for libraries. 17615sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 17616 17617# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 17618configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 17619 17620# Whether dlopen is supported. 17621dlopen_support=$enable_dlopen 17622 17623# Whether dlopen of programs is supported. 17624dlopen_self=$enable_dlopen_self 17625 17626# Whether dlopen of statically linked programs is supported. 17627dlopen_self_static=$enable_dlopen_self_static 17628 17629# Commands to strip libraries. 17630old_striplib=$lt_old_striplib 17631striplib=$lt_striplib 17632 17633 17634# The linker used to build libraries. 17635LD=$lt_LD 17636 17637# How to create reloadable object files. 17638reload_flag=$lt_reload_flag 17639reload_cmds=$lt_reload_cmds 17640 17641# Commands used to build an old-style archive. 17642old_archive_cmds=$lt_old_archive_cmds 17643 17644# A language specific compiler. 17645CC=$lt_compiler 17646 17647# Is the compiler the GNU compiler? 17648with_gcc=$GCC 17649 17650# Compiler flag to turn off builtin functions. 17651no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 17652 17653# Additional compiler flags for building library objects. 17654pic_flag=$lt_lt_prog_compiler_pic 17655 17656# How to pass a linker flag through the compiler. 17657wl=$lt_lt_prog_compiler_wl 17658 17659# Compiler flag to prevent dynamic linking. 17660link_static_flag=$lt_lt_prog_compiler_static 17661 17662# Does compiler simultaneously support -c and -o options? 17663compiler_c_o=$lt_lt_cv_prog_compiler_c_o 17664 17665# Whether or not to add -lc for building shared libraries. 17666build_libtool_need_lc=$archive_cmds_need_lc 17667 17668# Whether or not to disallow shared libs when runtime libs are static. 17669allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 17670 17671# Compiler flag to allow reflexive dlopens. 17672export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 17673 17674# Compiler flag to generate shared objects directly from archives. 17675whole_archive_flag_spec=$lt_whole_archive_flag_spec 17676 17677# Whether the compiler copes with passing no objects directly. 17678compiler_needs_object=$lt_compiler_needs_object 17679 17680# Create an old-style archive from a shared archive. 17681old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 17682 17683# Create a temporary old-style archive to link instead of a shared archive. 17684old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 17685 17686# Commands used to build a shared archive. 17687archive_cmds=$lt_archive_cmds 17688archive_expsym_cmds=$lt_archive_expsym_cmds 17689 17690# Commands used to build a loadable module if different from building 17691# a shared archive. 17692module_cmds=$lt_module_cmds 17693module_expsym_cmds=$lt_module_expsym_cmds 17694 17695# Whether we are building with GNU ld or not. 17696with_gnu_ld=$lt_with_gnu_ld 17697 17698# Flag that allows shared libraries with undefined symbols to be built. 17699allow_undefined_flag=$lt_allow_undefined_flag 17700 17701# Flag that enforces no undefined symbols. 17702no_undefined_flag=$lt_no_undefined_flag 17703 17704# Flag to hardcode \$libdir into a binary during linking. 17705# This must work even if \$libdir does not exist 17706hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 17707 17708# Whether we need a single "-rpath" flag with a separated argument. 17709hardcode_libdir_separator=$lt_hardcode_libdir_separator 17710 17711# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 17712# DIR into the resulting binary. 17713hardcode_direct=$hardcode_direct 17714 17715# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 17716# DIR into the resulting binary and the resulting library dependency is 17717# "absolute",i.e impossible to change by setting \$shlibpath_var if the 17718# library is relocated. 17719hardcode_direct_absolute=$hardcode_direct_absolute 17720 17721# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 17722# into the resulting binary. 17723hardcode_minus_L=$hardcode_minus_L 17724 17725# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 17726# into the resulting binary. 17727hardcode_shlibpath_var=$hardcode_shlibpath_var 17728 17729# Set to "yes" if building a shared library automatically hardcodes DIR 17730# into the library and all subsequent libraries and executables linked 17731# against it. 17732hardcode_automatic=$hardcode_automatic 17733 17734# Set to yes if linker adds runtime paths of dependent libraries 17735# to runtime path list. 17736inherit_rpath=$inherit_rpath 17737 17738# Whether libtool must link a program against all its dependency libraries. 17739link_all_deplibs=$link_all_deplibs 17740 17741# Set to "yes" if exported symbols are required. 17742always_export_symbols=$always_export_symbols 17743 17744# The commands to list exported symbols. 17745export_symbols_cmds=$lt_export_symbols_cmds 17746 17747# Symbols that should not be listed in the preloaded symbols. 17748exclude_expsyms=$lt_exclude_expsyms 17749 17750# Symbols that must always be exported. 17751include_expsyms=$lt_include_expsyms 17752 17753# Commands necessary for linking programs (against libraries) with templates. 17754prelink_cmds=$lt_prelink_cmds 17755 17756# Commands necessary for finishing linking programs. 17757postlink_cmds=$lt_postlink_cmds 17758 17759# Specify filename containing input files. 17760file_list_spec=$lt_file_list_spec 17761 17762# How to hardcode a shared library path into an executable. 17763hardcode_action=$hardcode_action 17764 17765# ### END LIBTOOL CONFIG 17766 17767_LT_EOF 17768 17769 cat <<'_LT_EOF' >> "$cfgfile" 17770 17771# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 17772 17773# func_munge_path_list VARIABLE PATH 17774# ----------------------------------- 17775# VARIABLE is name of variable containing _space_ separated list of 17776# directories to be munged by the contents of PATH, which is string 17777# having a format: 17778# "DIR[:DIR]:" 17779# string "DIR[ DIR]" will be prepended to VARIABLE 17780# ":DIR[:DIR]" 17781# string "DIR[ DIR]" will be appended to VARIABLE 17782# "DIRP[:DIRP]::[DIRA:]DIRA" 17783# string "DIRP[ DIRP]" will be prepended to VARIABLE and string 17784# "DIRA[ DIRA]" will be appended to VARIABLE 17785# "DIR[:DIR]" 17786# VARIABLE will be replaced by "DIR[ DIR]" 17787func_munge_path_list () 17788{ 17789 case x$2 in 17790 x) 17791 ;; 17792 *:) 17793 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 17794 ;; 17795 x:*) 17796 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 17797 ;; 17798 *::*) 17799 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 17800 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 17801 ;; 17802 *) 17803 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 17804 ;; 17805 esac 17806} 17807 17808 17809# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 17810func_cc_basename () 17811{ 17812 for cc_temp in $*""; do 17813 case $cc_temp in 17814 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 17815 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 17816 \-*) ;; 17817 *) break;; 17818 esac 17819 done 17820 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 17821} 17822 17823 17824# ### END FUNCTIONS SHARED WITH CONFIGURE 17825 17826_LT_EOF 17827 17828 case $host_os in 17829 aix3*) 17830 cat <<\_LT_EOF >> "$cfgfile" 17831# AIX sometimes has problems with the GCC collect2 program. For some 17832# reason, if we set the COLLECT_NAMES environment variable, the problems 17833# vanish in a puff of smoke. 17834if test set != "${COLLECT_NAMES+set}"; then 17835 COLLECT_NAMES= 17836 export COLLECT_NAMES 17837fi 17838_LT_EOF 17839 ;; 17840 esac 17841 17842 17843 17844ltmain=$ac_aux_dir/ltmain.sh 17845 17846 17847 # We use sed instead of cat because bash on DJGPP gets confused if 17848 # if finds mixed CR/LF and LF-only lines. Since sed operates in 17849 # text mode, it properly converts lines to CR/LF. This bash problem 17850 # is reportedly fixed, but why not run on old versions too? 17851 sed '$q' "$ltmain" >> "$cfgfile" \ 17852 || (rm -f "$cfgfile"; exit 1) 17853 17854 mv -f "$cfgfile" "$ofile" || 17855 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 17856 chmod +x "$ofile" 17857 17858 ;; 17859 17860 esac 17861done # for ac_tag 17862 17863 17864as_fn_exit 0 17865_ACEOF 17866ac_clean_files=$ac_clean_files_save 17867 17868test $ac_write_fail = 0 || 17869 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 17870 17871 17872# configure is writing to config.log, and then calls config.status. 17873# config.status does its own redirection, appending to config.log. 17874# Unfortunately, on DOS this fails, as config.log is still kept open 17875# by configure, so config.status won't be able to write to it; its 17876# output is simply discarded. So we exec the FD to /dev/null, 17877# effectively closing config.log, so it can be properly (re)opened and 17878# appended to by config.status. When coming back to configure, we 17879# need to make the FD available again. 17880if test "$no_create" != yes; then 17881 ac_cs_success=: 17882 ac_config_status_args= 17883 test "$silent" = yes && 17884 ac_config_status_args="$ac_config_status_args --quiet" 17885 exec 5>/dev/null 17886 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 17887 exec 5>>config.log 17888 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 17889 # would make configure fail if this is the last instruction. 17890 $ac_cs_success || as_fn_exit 1 17891fi 17892if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 17893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 17894printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 17895fi 17896 17897 17898