1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for cabextract 1.9.1. 4# 5# Report bugs to <kyzer@cabextract.org.uk>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204else 205 as_have_required=no 206fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211as_found=false 212for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227fi 228fi 229 done;; 230 esac 231 as_found=false 232done 233$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236fi; } 237IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243# neutralization value for shells without unset; and this also 244# works around shells that cannot unset nonexistent variables. 245# Preserve -v and -x to the replacement shell. 246BASH_ENV=/dev/null 247ENV=/dev/null 248(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254esac 255exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256# Admittedly, this is quite paranoid, since all the known shells bail 257# out after a failed `exec'. 258$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259exit 255 260fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf@gnu.org and 270$0: kyzer@cabextract.org.uk about your system, including 271$0: any error possibly output before this message. Then 272$0: install a modern shell, or manually run the script 273$0: under such a shell if you do have one." 274 fi 275 exit 1 276fi 277fi 278fi 279SHELL=${CONFIG_SHELL-/bin/sh} 280export SHELL 281# Unset more variables known to interfere with behavior of common tools. 282CLICOLOR_FORCE= GREP_OPTIONS= 283unset CLICOLOR_FORCE GREP_OPTIONS 284 285## --------------------- ## 286## M4sh Shell Functions. ## 287## --------------------- ## 288# as_fn_unset VAR 289# --------------- 290# Portably unset VAR. 291as_fn_unset () 292{ 293 { eval $1=; unset $1;} 294} 295as_unset=as_fn_unset 296 297# as_fn_set_status STATUS 298# ----------------------- 299# Set $? to STATUS, without forking. 300as_fn_set_status () 301{ 302 return $1 303} # as_fn_set_status 304 305# as_fn_exit STATUS 306# ----------------- 307# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308as_fn_exit () 309{ 310 set +e 311 as_fn_set_status $1 312 exit $1 313} # as_fn_exit 314 315# as_fn_mkdir_p 316# ------------- 317# Create "$as_dir" as a directory, including parents if necessary. 318as_fn_mkdir_p () 319{ 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337$as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361} # as_fn_mkdir_p 362 363# as_fn_executable_p FILE 364# ----------------------- 365# Test if FILE is an executable regular file. 366as_fn_executable_p () 367{ 368 test -f "$1" && test -x "$1" 369} # as_fn_executable_p 370# as_fn_append VAR VALUE 371# ---------------------- 372# Append the text in VALUE to the end of the definition contained in VAR. Take 373# advantage of any shell optimizations that allow amortized linear growth over 374# repeated appends, instead of the typical quadratic growth present in naive 375# implementations. 376if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386fi # as_fn_append 387 388# as_fn_arith ARG... 389# ------------------ 390# Perform arithmetic evaluation on the ARGs, and store the result in the 391# global $as_val. Take advantage of shells that can avoid forks. The arguments 392# must be portable across $(()) and expr. 393if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403fi # as_fn_arith 404 405 406# as_fn_error STATUS ERROR [LINENO LOG_FD] 407# ---------------------------------------- 408# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410# script with STATUS, using 1 if that was 0. 411as_fn_error () 412{ 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420} # as_fn_error 421 422if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425else 426 as_expr=false 427fi 428 429if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431else 432 as_basename=false 433fi 434 435if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437else 438 as_dirname=false 439fi 440 441as_me=`$as_basename -- "$0" || 442$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445$as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460# Avoid depending upon Character Ranges. 461as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464as_cr_digits='0123456789' 465as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . "./$as_me.lineno" 499 # Exit status is that of the last command. 500 exit 501} 502 503ECHO_C= ECHO_N= ECHO_T= 504case `echo -n x` in #((((( 505-n*) 506 case `echo 'xy\c'` in 507 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508 xy) ECHO_C='\c';; 509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510 ECHO_T=' ';; 511 esac;; 512*) 513 ECHO_N='-n';; 514esac 515 516rm -f conf$$ conf$$.exe conf$$.file 517if test -d conf$$.dir; then 518 rm -f conf$$.dir/conf$$.file 519else 520 rm -f conf$$.dir 521 mkdir conf$$.dir 2>/dev/null 522fi 523if (echo >conf$$.file) 2>/dev/null; then 524 if ln -s conf$$.file conf$$ 2>/dev/null; then 525 as_ln_s='ln -s' 526 # ... but there are two gotchas: 527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529 # In both cases, we have to default to `cp -pR'. 530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531 as_ln_s='cp -pR' 532 elif ln conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s=ln 534 else 535 as_ln_s='cp -pR' 536 fi 537else 538 as_ln_s='cp -pR' 539fi 540rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541rmdir conf$$.dir 2>/dev/null 542 543if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548fi 549 550as_test_x='test -x' 551as_executable_p=as_fn_executable_p 552 553# Sed expression to map a string onto a valid CPP name. 554as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555 556# Sed expression to map a string onto a valid variable name. 557as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560test -n "$DJDIR" || exec 7<&0 </dev/null 561exec 6>&1 562 563# Name of the host. 564# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565# so uname gets run too. 566ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567 568# 569# Initializations. 570# 571ac_default_prefix=/usr/local 572ac_clean_files= 573ac_config_libobj_dir=. 574LIBOBJS= 575cross_compiling=no 576subdirs= 577MFLAGS= 578MAKEFLAGS= 579 580# Identity of this package. 581PACKAGE_NAME='cabextract' 582PACKAGE_TARNAME='cabextract' 583PACKAGE_VERSION='1.9.1' 584PACKAGE_STRING='cabextract 1.9.1' 585PACKAGE_BUGREPORT='kyzer@cabextract.org.uk' 586PACKAGE_URL='' 587 588ac_unique_file="src/cabextract.c" 589# Factoring default headers for most tests. 590ac_includes_default="\ 591#include <stdio.h> 592#ifdef HAVE_SYS_TYPES_H 593# include <sys/types.h> 594#endif 595#ifdef HAVE_SYS_STAT_H 596# include <sys/stat.h> 597#endif 598#ifdef STDC_HEADERS 599# include <stdlib.h> 600# include <stddef.h> 601#else 602# ifdef HAVE_STDLIB_H 603# include <stdlib.h> 604# endif 605#endif 606#ifdef HAVE_STRING_H 607# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 608# include <memory.h> 609# endif 610# include <string.h> 611#endif 612#ifdef HAVE_STRINGS_H 613# include <strings.h> 614#endif 615#ifdef HAVE_INTTYPES_H 616# include <inttypes.h> 617#endif 618#ifdef HAVE_STDINT_H 619# include <stdint.h> 620#endif 621#ifdef HAVE_UNISTD_H 622# include <unistd.h> 623#endif" 624 625ac_subst_vars='am__EXEEXT_FALSE 626am__EXEEXT_TRUE 627LTLIBOBJS 628EXTERNAL_LIBMSPACK_FALSE 629EXTERNAL_LIBMSPACK_TRUE 630libmspack_LIBS 631libmspack_CFLAGS 632PKG_CONFIG_LIBDIR 633PKG_CONFIG_PATH 634PKG_CONFIG 635LTLIBICONV 636LIBICONV 637host_os 638host_vendor 639host_cpu 640host 641build_os 642build_vendor 643build_cpu 644build 645ALLOCA 646LIBOBJS 647EGREP 648GREP 649CPP 650RANLIB 651ac_ct_AR 652AR 653am__fastdepCC_FALSE 654am__fastdepCC_TRUE 655CCDEPMODE 656am__nodep 657AMDEPBACKSLASH 658AMDEP_FALSE 659AMDEP_TRUE 660am__quote 661am__include 662DEPDIR 663OBJEXT 664EXEEXT 665ac_ct_CC 666CPPFLAGS 667LDFLAGS 668CFLAGS 669CC 670AM_BACKSLASH 671AM_DEFAULT_VERBOSITY 672AM_DEFAULT_V 673AM_V 674am__untar 675am__tar 676AMTAR 677am__leading_dot 678SET_MAKE 679AWK 680mkdir_p 681MKDIR_P 682INSTALL_STRIP_PROGRAM 683STRIP 684install_sh 685MAKEINFO 686AUTOHEADER 687AUTOMAKE 688AUTOCONF 689ACLOCAL 690VERSION 691PACKAGE 692CYGPATH_W 693am__isrc 694INSTALL_DATA 695INSTALL_SCRIPT 696INSTALL_PROGRAM 697target_alias 698host_alias 699build_alias 700LIBS 701ECHO_T 702ECHO_N 703ECHO_C 704DEFS 705mandir 706localedir 707libdir 708psdir 709pdfdir 710dvidir 711htmldir 712infodir 713docdir 714oldincludedir 715includedir 716runstatedir 717localstatedir 718sharedstatedir 719sysconfdir 720datadir 721datarootdir 722libexecdir 723sbindir 724bindir 725program_transform_name 726prefix 727exec_prefix 728PACKAGE_URL 729PACKAGE_BUGREPORT 730PACKAGE_STRING 731PACKAGE_VERSION 732PACKAGE_TARNAME 733PACKAGE_NAME 734PATH_SEPARATOR 735SHELL' 736ac_subst_files='' 737ac_user_opts=' 738enable_option_checking 739enable_silent_rules 740enable_dependency_tracking 741enable_largefile 742with_gnu_ld 743enable_rpath 744with_libiconv_prefix 745with_external_libmspack 746' 747 ac_precious_vars='build_alias 748host_alias 749target_alias 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"$ac_msg" 1286 pwd)` 1287# When building in place, set srcdir=. 1288if test "$ac_abs_confdir" = "$ac_pwd"; then 1289 srcdir=. 1290fi 1291# Remove unnecessary trailing slashes from srcdir. 1292# Double slashes in file names in object file debugging info 1293# mess up M-x gdb in Emacs. 1294case $srcdir in 1295*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1296esac 1297for ac_var in $ac_precious_vars; do 1298 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1299 eval ac_env_${ac_var}_value=\$${ac_var} 1300 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1301 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1302done 1303 1304# 1305# Report the --help message. 1306# 1307if test "$ac_init_help" = "long"; then 1308 # Omit some internal or obsolete options to make the list less imposing. 1309 # This message is too long to be a string in the A/UX 3.1 sh. 1310 cat <<_ACEOF 1311\`configure' configures cabextract 1.9.1 to adapt to many kinds of systems. 1312 1313Usage: $0 [OPTION]... [VAR=VALUE]... 1314 1315To assign environment variables (e.g., CC, CFLAGS...), specify them as 1316VAR=VALUE. See below for descriptions of some of the useful variables. 1317 1318Defaults for the options are specified in brackets. 1319 1320Configuration: 1321 -h, --help display this help and exit 1322 --help=short display options specific to this package 1323 --help=recursive display the short help of all the included packages 1324 -V, --version display version information and exit 1325 -q, --quiet, --silent do not print \`checking ...' messages 1326 --cache-file=FILE cache test results in FILE [disabled] 1327 -C, --config-cache alias for \`--cache-file=config.cache' 1328 -n, --no-create do not create output files 1329 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1330 1331Installation directories: 1332 --prefix=PREFIX install architecture-independent files in PREFIX 1333 [$ac_default_prefix] 1334 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1335 [PREFIX] 1336 1337By default, \`make install' will install all the files in 1338\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1339an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1340for instance \`--prefix=\$HOME'. 1341 1342For better control, use the options below. 1343 1344Fine tuning of the installation directories: 1345 --bindir=DIR user executables [EPREFIX/bin] 1346 --sbindir=DIR system admin executables [EPREFIX/sbin] 1347 --libexecdir=DIR program executables [EPREFIX/libexec] 1348 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1349 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1350 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1351 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1352 --libdir=DIR object code libraries [EPREFIX/lib] 1353 --includedir=DIR C header files [PREFIX/include] 1354 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1355 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1356 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1357 --infodir=DIR info documentation [DATAROOTDIR/info] 1358 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1359 --mandir=DIR man documentation [DATAROOTDIR/man] 1360 --docdir=DIR documentation root [DATAROOTDIR/doc/cabextract] 1361 --htmldir=DIR html documentation [DOCDIR] 1362 --dvidir=DIR dvi documentation [DOCDIR] 1363 --pdfdir=DIR pdf documentation [DOCDIR] 1364 --psdir=DIR ps documentation [DOCDIR] 1365_ACEOF 1366 1367 cat <<\_ACEOF 1368 1369Program names: 1370 --program-prefix=PREFIX prepend PREFIX to installed program names 1371 --program-suffix=SUFFIX append SUFFIX to installed program names 1372 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1373 1374System types: 1375 --build=BUILD configure for building on BUILD [guessed] 1376 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1377_ACEOF 1378fi 1379 1380if test -n "$ac_init_help"; then 1381 case $ac_init_help in 1382 short | recursive ) echo "Configuration of cabextract 1.9.1:";; 1383 esac 1384 cat <<\_ACEOF 1385 1386Optional Features: 1387 --disable-option-checking ignore unrecognized --enable/--with options 1388 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1389 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1390 --enable-silent-rules less verbose build output (undo: "make V=1") 1391 --disable-silent-rules verbose build output (undo: "make V=0") 1392 --enable-dependency-tracking 1393 do not reject slow dependency extractors 1394 --disable-dependency-tracking 1395 speeds up one-time build 1396 --disable-largefile omit support for large files 1397 --disable-rpath do not hardcode runtime library paths 1398 1399Optional Packages: 1400 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1401 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1402 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1403 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib 1404 --without-libiconv-prefix don't search for libiconv in includedir and libdir 1405 --with-external-libmspack 1406 use external libmspack (default no) 1407 1408Some influential environment variables: 1409 CC C compiler command 1410 CFLAGS C compiler flags 1411 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1412 nonstandard directory <lib dir> 1413 LIBS libraries to pass to the linker, e.g. -l<library> 1414 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1415 you have headers in a nonstandard directory <include dir> 1416 CPP C preprocessor 1417 PKG_CONFIG path to pkg-config utility 1418 PKG_CONFIG_PATH 1419 directories to add to pkg-config's search path 1420 PKG_CONFIG_LIBDIR 1421 path overriding pkg-config's built-in search path 1422 libmspack_CFLAGS 1423 C compiler flags for libmspack, overriding pkg-config 1424 libmspack_LIBS 1425 linker flags for libmspack, overriding pkg-config 1426 1427Use these variables to override the choices made by `configure' or to help 1428it to find libraries and programs with nonstandard names/locations. 1429 1430Report bugs to <kyzer@cabextract.org.uk>. 1431_ACEOF 1432ac_status=$? 1433fi 1434 1435if test "$ac_init_help" = "recursive"; then 1436 # If there are subdirs, report their specific --help. 1437 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1438 test -d "$ac_dir" || 1439 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1440 continue 1441 ac_builddir=. 1442 1443case "$ac_dir" in 1444.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1445*) 1446 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1447 # A ".." for each directory in $ac_dir_suffix. 1448 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1449 case $ac_top_builddir_sub in 1450 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1451 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1452 esac ;; 1453esac 1454ac_abs_top_builddir=$ac_pwd 1455ac_abs_builddir=$ac_pwd$ac_dir_suffix 1456# for backward compatibility: 1457ac_top_builddir=$ac_top_build_prefix 1458 1459case $srcdir in 1460 .) # We are building in place. 1461 ac_srcdir=. 1462 ac_top_srcdir=$ac_top_builddir_sub 1463 ac_abs_top_srcdir=$ac_pwd ;; 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" >&6; } 1724if eval \${$3+:} false; then : 1725 $as_echo_n "(cached) " >&6 1726else 1727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1728/* end confdefs.h. */ 1729$4 1730#include <$2> 1731_ACEOF 1732if ac_fn_c_try_compile "$LINENO"; then : 1733 eval "$3=yes" 1734else 1735 eval "$3=no" 1736fi 1737rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1738fi 1739eval ac_res=\$$3 1740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1741$as_echo "$ac_res" >&6; } 1742 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1743 1744} # ac_fn_c_check_header_compile 1745 1746# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1747# ------------------------------------------- 1748# Tests whether TYPE exists after having included INCLUDES, setting cache 1749# variable VAR accordingly. 1750ac_fn_c_check_type () 1751{ 1752 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1754$as_echo_n "checking for $2... " >&6; } 1755if eval \${$3+:} false; then : 1756 $as_echo_n "(cached) " >&6 1757else 1758 eval "$3=no" 1759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1760/* end confdefs.h. */ 1761$4 1762int 1763main () 1764{ 1765if (sizeof ($2)) 1766 return 0; 1767 ; 1768 return 0; 1769} 1770_ACEOF 1771if ac_fn_c_try_compile "$LINENO"; then : 1772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1773/* end confdefs.h. */ 1774$4 1775int 1776main () 1777{ 1778if (sizeof (($2))) 1779 return 0; 1780 ; 1781 return 0; 1782} 1783_ACEOF 1784if ac_fn_c_try_compile "$LINENO"; then : 1785 1786else 1787 eval "$3=yes" 1788fi 1789rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1790fi 1791rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1792fi 1793eval ac_res=\$$3 1794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1795$as_echo "$ac_res" >&6; } 1796 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1797 1798} # ac_fn_c_check_type 1799 1800# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1801# -------------------------------------------- 1802# Tries to find the compile-time value of EXPR in a program that includes 1803# INCLUDES, setting VAR accordingly. Returns whether the value could be 1804# computed 1805ac_fn_c_compute_int () 1806{ 1807 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1808 if test "$cross_compiling" = yes; then 1809 # Depending upon the size, compute the lo and hi bounds. 1810cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1811/* end confdefs.h. */ 1812$4 1813int 1814main () 1815{ 1816static int test_array [1 - 2 * !(($2) >= 0)]; 1817test_array [0] = 0; 1818return test_array [0]; 1819 1820 ; 1821 return 0; 1822} 1823_ACEOF 1824if ac_fn_c_try_compile "$LINENO"; then : 1825 ac_lo=0 ac_mid=0 1826 while :; do 1827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1828/* end confdefs.h. */ 1829$4 1830int 1831main () 1832{ 1833static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1834test_array [0] = 0; 1835return test_array [0]; 1836 1837 ; 1838 return 0; 1839} 1840_ACEOF 1841if ac_fn_c_try_compile "$LINENO"; then : 1842 ac_hi=$ac_mid; break 1843else 1844 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1845 if test $ac_lo -le $ac_mid; then 1846 ac_lo= ac_hi= 1847 break 1848 fi 1849 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1850fi 1851rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1852 done 1853else 1854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1855/* end confdefs.h. */ 1856$4 1857int 1858main () 1859{ 1860static int test_array [1 - 2 * !(($2) < 0)]; 1861test_array [0] = 0; 1862return test_array [0]; 1863 1864 ; 1865 return 0; 1866} 1867_ACEOF 1868if ac_fn_c_try_compile "$LINENO"; then : 1869 ac_hi=-1 ac_mid=-1 1870 while :; do 1871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1872/* end confdefs.h. */ 1873$4 1874int 1875main () 1876{ 1877static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1878test_array [0] = 0; 1879return test_array [0]; 1880 1881 ; 1882 return 0; 1883} 1884_ACEOF 1885if ac_fn_c_try_compile "$LINENO"; then : 1886 ac_lo=$ac_mid; break 1887else 1888 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1889 if test $ac_mid -le $ac_hi; then 1890 ac_lo= ac_hi= 1891 break 1892 fi 1893 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1894fi 1895rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1896 done 1897else 1898 ac_lo= ac_hi= 1899fi 1900rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1901fi 1902rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1903# Binary search between lo and hi bounds. 1904while test "x$ac_lo" != "x$ac_hi"; do 1905 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1907/* end confdefs.h. */ 1908$4 1909int 1910main () 1911{ 1912static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1913test_array [0] = 0; 1914return test_array [0]; 1915 1916 ; 1917 return 0; 1918} 1919_ACEOF 1920if ac_fn_c_try_compile "$LINENO"; then : 1921 ac_hi=$ac_mid 1922else 1923 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 1924fi 1925rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1926done 1927case $ac_lo in #(( 1928?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 1929'') ac_retval=1 ;; 1930esac 1931 else 1932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1933/* end confdefs.h. */ 1934$4 1935static long int longval () { return $2; } 1936static unsigned long int ulongval () { return $2; } 1937#include <stdio.h> 1938#include <stdlib.h> 1939int 1940main () 1941{ 1942 1943 FILE *f = fopen ("conftest.val", "w"); 1944 if (! f) 1945 return 1; 1946 if (($2) < 0) 1947 { 1948 long int i = longval (); 1949 if (i != ($2)) 1950 return 1; 1951 fprintf (f, "%ld", i); 1952 } 1953 else 1954 { 1955 unsigned long int i = ulongval (); 1956 if (i != ($2)) 1957 return 1; 1958 fprintf (f, "%lu", i); 1959 } 1960 /* Do not output a trailing newline, as this causes \r\n confusion 1961 on some platforms. */ 1962 return ferror (f) || fclose (f) != 0; 1963 1964 ; 1965 return 0; 1966} 1967_ACEOF 1968if ac_fn_c_try_run "$LINENO"; then : 1969 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 1970else 1971 ac_retval=1 1972fi 1973rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 1974 conftest.$ac_objext conftest.beam conftest.$ac_ext 1975rm -f conftest.val 1976 1977 fi 1978 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1979 as_fn_set_status $ac_retval 1980 1981} # ac_fn_c_compute_int 1982 1983# ac_fn_c_try_link LINENO 1984# ----------------------- 1985# Try to link conftest.$ac_ext, and return whether this succeeded. 1986ac_fn_c_try_link () 1987{ 1988 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1989 rm -f conftest.$ac_objext conftest$ac_exeext 1990 if { { ac_try="$ac_link" 1991case "(($ac_try" in 1992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1993 *) ac_try_echo=$ac_try;; 1994esac 1995eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1996$as_echo "$ac_try_echo"; } >&5 1997 (eval "$ac_link") 2>conftest.err 1998 ac_status=$? 1999 if test -s conftest.err; then 2000 grep -v '^ *+' conftest.err >conftest.er1 2001 cat conftest.er1 >&5 2002 mv -f conftest.er1 conftest.err 2003 fi 2004 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2005 test $ac_status = 0; } && { 2006 test -z "$ac_c_werror_flag" || 2007 test ! -s conftest.err 2008 } && test -s conftest$ac_exeext && { 2009 test "$cross_compiling" = yes || 2010 test -x conftest$ac_exeext 2011 }; then : 2012 ac_retval=0 2013else 2014 $as_echo "$as_me: failed program was:" >&5 2015sed 's/^/| /' conftest.$ac_ext >&5 2016 2017 ac_retval=1 2018fi 2019 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2020 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2021 # interfere with the next link command; also delete a directory that is 2022 # left behind by Apple's compiler. We do this before executing the actions. 2023 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2024 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2025 as_fn_set_status $ac_retval 2026 2027} # ac_fn_c_try_link 2028 2029# ac_fn_c_check_func LINENO FUNC VAR 2030# ---------------------------------- 2031# Tests whether FUNC exists, setting the cache variable VAR accordingly 2032ac_fn_c_check_func () 2033{ 2034 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2036$as_echo_n "checking for $2... " >&6; } 2037if eval \${$3+:} false; then : 2038 $as_echo_n "(cached) " >&6 2039else 2040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2041/* end confdefs.h. */ 2042/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 2043 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 2044#define $2 innocuous_$2 2045 2046/* System header to define __stub macros and hopefully few prototypes, 2047 which can conflict with char $2 (); below. 2048 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2049 <limits.h> exists even on freestanding compilers. */ 2050 2051#ifdef __STDC__ 2052# include <limits.h> 2053#else 2054# include <assert.h> 2055#endif 2056 2057#undef $2 2058 2059/* Override any GCC internal prototype to avoid an error. 2060 Use char because int might match the return type of a GCC 2061 builtin and then its argument prototype would still apply. */ 2062#ifdef __cplusplus 2063extern "C" 2064#endif 2065char $2 (); 2066/* The GNU C library defines this for functions which it implements 2067 to always fail with ENOSYS. Some functions are actually named 2068 something starting with __ and the normal name is an alias. */ 2069#if defined __stub_$2 || defined __stub___$2 2070choke me 2071#endif 2072 2073int 2074main () 2075{ 2076return $2 (); 2077 ; 2078 return 0; 2079} 2080_ACEOF 2081if ac_fn_c_try_link "$LINENO"; then : 2082 eval "$3=yes" 2083else 2084 eval "$3=no" 2085fi 2086rm -f core conftest.err conftest.$ac_objext \ 2087 conftest$ac_exeext conftest.$ac_ext 2088fi 2089eval ac_res=\$$3 2090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2091$as_echo "$ac_res" >&6; } 2092 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2093 2094} # ac_fn_c_check_func 2095 2096# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2097# --------------------------------------------- 2098# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2099# accordingly. 2100ac_fn_c_check_decl () 2101{ 2102 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2103 as_decl_name=`echo $2|sed 's/ *(.*//'` 2104 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2106$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2107if eval \${$3+:} false; then : 2108 $as_echo_n "(cached) " >&6 2109else 2110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2111/* end confdefs.h. */ 2112$4 2113int 2114main () 2115{ 2116#ifndef $as_decl_name 2117#ifdef __cplusplus 2118 (void) $as_decl_use; 2119#else 2120 (void) $as_decl_name; 2121#endif 2122#endif 2123 2124 ; 2125 return 0; 2126} 2127_ACEOF 2128if ac_fn_c_try_compile "$LINENO"; then : 2129 eval "$3=yes" 2130else 2131 eval "$3=no" 2132fi 2133rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2134fi 2135eval ac_res=\$$3 2136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2137$as_echo "$ac_res" >&6; } 2138 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2139 2140} # ac_fn_c_check_decl 2141cat >config.log <<_ACEOF 2142This file contains any messages produced by compilers while 2143running configure, to aid debugging if configure makes a mistake. 2144 2145It was created by cabextract $as_me 1.9.1, which was 2146generated by GNU Autoconf 2.69. Invocation command line was 2147 2148 $ $0 $@ 2149 2150_ACEOF 2151exec 5>>config.log 2152{ 2153cat <<_ASUNAME 2154## --------- ## 2155## Platform. ## 2156## --------- ## 2157 2158hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2159uname -m = `(uname -m) 2>/dev/null || echo unknown` 2160uname -r = `(uname -r) 2>/dev/null || echo unknown` 2161uname -s = `(uname -s) 2>/dev/null || echo unknown` 2162uname -v = `(uname -v) 2>/dev/null || echo unknown` 2163 2164/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2165/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2166 2167/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2168/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2169/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2170/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2171/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2172/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2173/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2174 2175_ASUNAME 2176 2177as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2178for as_dir in $PATH 2179do 2180 IFS=$as_save_IFS 2181 test -z "$as_dir" && as_dir=. 2182 $as_echo "PATH: $as_dir" 2183 done 2184IFS=$as_save_IFS 2185 2186} >&5 2187 2188cat >&5 <<_ACEOF 2189 2190 2191## ----------- ## 2192## Core tests. ## 2193## ----------- ## 2194 2195_ACEOF 2196 2197 2198# Keep a trace of the command line. 2199# Strip out --no-create and --no-recursion so they do not pile up. 2200# Strip out --silent because we don't want to record it for future runs. 2201# Also quote any args containing shell meta-characters. 2202# Make two passes to allow for proper duplicate-argument suppression. 2203ac_configure_args= 2204ac_configure_args0= 2205ac_configure_args1= 2206ac_must_keep_next=false 2207for ac_pass in 1 2 2208do 2209 for ac_arg 2210 do 2211 case $ac_arg in 2212 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2213 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2214 | -silent | --silent | --silen | --sile | --sil) 2215 continue ;; 2216 *\'*) 2217 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2218 esac 2219 case $ac_pass in 2220 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2221 2) 2222 as_fn_append ac_configure_args1 " '$ac_arg'" 2223 if test $ac_must_keep_next = true; then 2224 ac_must_keep_next=false # Got value, back to normal. 2225 else 2226 case $ac_arg in 2227 *=* | --config-cache | -C | -disable-* | --disable-* \ 2228 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2229 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2230 | -with-* | --with-* | -without-* | --without-* | --x) 2231 case "$ac_configure_args0 " in 2232 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2233 esac 2234 ;; 2235 -* ) ac_must_keep_next=true ;; 2236 esac 2237 fi 2238 as_fn_append ac_configure_args " '$ac_arg'" 2239 ;; 2240 esac 2241 done 2242done 2243{ ac_configure_args0=; unset ac_configure_args0;} 2244{ ac_configure_args1=; unset ac_configure_args1;} 2245 2246# When interrupted or exit'd, cleanup temporary files, and complete 2247# config.log. We remove comments because anyway the quotes in there 2248# would cause problems or look ugly. 2249# WARNING: Use '\'' to represent an apostrophe within the trap. 2250# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2251trap 'exit_status=$? 2252 # Save into config.log some information that might help in debugging. 2253 { 2254 echo 2255 2256 $as_echo "## ---------------- ## 2257## Cache variables. ## 2258## ---------------- ##" 2259 echo 2260 # The following way of writing the cache mishandles newlines in values, 2261( 2262 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2263 eval ac_val=\$$ac_var 2264 case $ac_val in #( 2265 *${as_nl}*) 2266 case $ac_var in #( 2267 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2268$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2269 esac 2270 case $ac_var in #( 2271 _ | IFS | as_nl) ;; #( 2272 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2273 *) { eval $ac_var=; unset $ac_var;} ;; 2274 esac ;; 2275 esac 2276 done 2277 (set) 2>&1 | 2278 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2279 *${as_nl}ac_space=\ *) 2280 sed -n \ 2281 "s/'\''/'\''\\\\'\'''\''/g; 2282 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2283 ;; #( 2284 *) 2285 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2286 ;; 2287 esac | 2288 sort 2289) 2290 echo 2291 2292 $as_echo "## ----------------- ## 2293## Output variables. ## 2294## ----------------- ##" 2295 echo 2296 for ac_var in $ac_subst_vars 2297 do 2298 eval ac_val=\$$ac_var 2299 case $ac_val in 2300 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2301 esac 2302 $as_echo "$ac_var='\''$ac_val'\''" 2303 done | sort 2304 echo 2305 2306 if test -n "$ac_subst_files"; then 2307 $as_echo "## ------------------- ## 2308## File substitutions. ## 2309## ------------------- ##" 2310 echo 2311 for ac_var in $ac_subst_files 2312 do 2313 eval ac_val=\$$ac_var 2314 case $ac_val in 2315 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2316 esac 2317 $as_echo "$ac_var='\''$ac_val'\''" 2318 done | sort 2319 echo 2320 fi 2321 2322 if test -s confdefs.h; then 2323 $as_echo "## ----------- ## 2324## confdefs.h. ## 2325## ----------- ##" 2326 echo 2327 cat confdefs.h 2328 echo 2329 fi 2330 test "$ac_signal" != 0 && 2331 $as_echo "$as_me: caught signal $ac_signal" 2332 $as_echo "$as_me: exit $exit_status" 2333 } >&5 2334 rm -f core *.core core.conftest.* && 2335 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2336 exit $exit_status 2337' 0 2338for ac_signal in 1 2 13 15; do 2339 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2340done 2341ac_signal=0 2342 2343# confdefs.h avoids OS command line length limits that DEFS can exceed. 2344rm -f -r conftest* confdefs.h 2345 2346$as_echo "/* confdefs.h */" > confdefs.h 2347 2348# Predefined preprocessor variables. 2349 2350cat >>confdefs.h <<_ACEOF 2351#define PACKAGE_NAME "$PACKAGE_NAME" 2352_ACEOF 2353 2354cat >>confdefs.h <<_ACEOF 2355#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2356_ACEOF 2357 2358cat >>confdefs.h <<_ACEOF 2359#define PACKAGE_VERSION "$PACKAGE_VERSION" 2360_ACEOF 2361 2362cat >>confdefs.h <<_ACEOF 2363#define PACKAGE_STRING "$PACKAGE_STRING" 2364_ACEOF 2365 2366cat >>confdefs.h <<_ACEOF 2367#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2368_ACEOF 2369 2370cat >>confdefs.h <<_ACEOF 2371#define PACKAGE_URL "$PACKAGE_URL" 2372_ACEOF 2373 2374 2375# Let the site file select an alternate cache file if it wants to. 2376# Prefer an explicitly selected file to automatically selected ones. 2377ac_site_file1=NONE 2378ac_site_file2=NONE 2379if test -n "$CONFIG_SITE"; then 2380 # We do not want a PATH search for config.site. 2381 case $CONFIG_SITE in #(( 2382 -*) ac_site_file1=./$CONFIG_SITE;; 2383 */*) ac_site_file1=$CONFIG_SITE;; 2384 *) ac_site_file1=./$CONFIG_SITE;; 2385 esac 2386elif test "x$prefix" != xNONE; then 2387 ac_site_file1=$prefix/share/config.site 2388 ac_site_file2=$prefix/etc/config.site 2389else 2390 ac_site_file1=$ac_default_prefix/share/config.site 2391 ac_site_file2=$ac_default_prefix/etc/config.site 2392fi 2393for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2394do 2395 test "x$ac_site_file" = xNONE && continue 2396 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2397 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2398$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2399 sed 's/^/| /' "$ac_site_file" >&5 2400 . "$ac_site_file" \ 2401 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2402$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2403as_fn_error $? "failed to load site script $ac_site_file 2404See \`config.log' for more details" "$LINENO" 5; } 2405 fi 2406done 2407 2408if test -r "$cache_file"; then 2409 # Some versions of bash will fail to source /dev/null (special files 2410 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2411 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2412 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2413$as_echo "$as_me: loading cache $cache_file" >&6;} 2414 case $cache_file in 2415 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2416 *) . 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2513fi 2514 2515# These three variables are undocumented and unsupported, 2516# and are intended to be withdrawn in a future Autoconf release. 2517# They can cause serious problems if a builder's source tree is in a directory 2518# whose full name contains unusual characters. 2519ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2520ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2521ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2522 2523 2524# Find a good install program. We prefer a C program (faster), 2525# so one script is as good as another. But avoid the broken or 2526# incompatible versions: 2527# SysV /etc/install, /usr/sbin/install 2528# SunOS /usr/etc/install 2529# IRIX /sbin/install 2530# AIX /bin/install 2531# AmigaOS /C/install, which installs bootblocks on floppy discs 2532# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2533# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2534# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2535# OS/2's system install, which has a completely different semantic 2536# ./install, which can be erroneously created by make from ./install.sh. 2537# Reject install programs that cannot install multiple files. 2538{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2539$as_echo_n "checking for a BSD-compatible install... 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However 'strip' might not be the right 2725# tool to use in cross-compilation environments, therefore Automake 2726# will honor the 'STRIP' environment variable to overrule this program. 2727if test "$cross_compiling" != no; then 2728 if test -n "$ac_tool_prefix"; then 2729 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2730set dummy ${ac_tool_prefix}strip; ac_word=$2 2731{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2732$as_echo_n "checking for $ac_word... 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" >&6; } 2773if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2774 $as_echo_n "(cached) " >&6 2775else 2776 if test -n "$ac_ct_STRIP"; then 2777 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2778else 2779as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2780for as_dir in $PATH 2781do 2782 IFS=$as_save_IFS 2783 test -z "$as_dir" && as_dir=. 2784 for ac_exec_ext in '' $ac_executable_extensions; do 2785 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2786 ac_cv_prog_ac_ct_STRIP="strip" 2787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2788 break 2 2789 fi 2790done 2791 done 2792IFS=$as_save_IFS 2793 2794fi 2795fi 2796ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2797if test -n "$ac_ct_STRIP"; then 2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2799$as_echo "$ac_ct_STRIP" >&6; } 2800else 2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2802$as_echo "no" >&6; } 2803fi 2804 2805 if test "x$ac_ct_STRIP" = x; then 2806 STRIP=":" 2807 else 2808 case $cross_compiling:$ac_tool_warned in 2809yes:) 2810{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2811$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2812ac_tool_warned=yes ;; 2813esac 2814 STRIP=$ac_ct_STRIP 2815 fi 2816else 2817 STRIP="$ac_cv_prog_STRIP" 2818fi 2819 2820fi 2821INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2822 2823{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2824$as_echo_n "checking for a thread-safe mkdir -p... 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Don't cache a 2856 # value for MKDIR_P within a source directory, because that will 2857 # break other packages using the cache if that directory is 2858 # removed, or if the value is a relative name. 2859 MKDIR_P="$ac_install_sh -d" 2860 fi 2861fi 2862{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2863$as_echo "$MKDIR_P" >&6; } 2864 2865for ac_prog in gawk mawk nawk awk 2866do 2867 # Extract the first word of "$ac_prog", so it can be a program name with args. 2868set dummy $ac_prog; ac_word=$2 2869{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2870$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2993 fi 2994fi 2995 2996# test whether we have cygpath 2997if test -z "$CYGPATH_W"; then 2998 if (cygpath --version) >/dev/null 2>/dev/null; then 2999 CYGPATH_W='cygpath -w' 3000 else 3001 CYGPATH_W=echo 3002 fi 3003fi 3004 3005 3006# Define the identity of the package. 3007 PACKAGE='cabextract' 3008 VERSION='1.9.1' 3009 3010 3011cat >>confdefs.h <<_ACEOF 3012#define PACKAGE "$PACKAGE" 3013_ACEOF 3014 3015 3016cat >>confdefs.h <<_ACEOF 3017#define VERSION "$VERSION" 3018_ACEOF 3019 3020# Some tools Automake needs. 3021 3022ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3023 3024 3025AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3026 3027 3028AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3029 3030 3031AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3032 3033 3034MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3035 3036# For better backward compatibility. To be removed once Automake 1.9.x 3037# dies out for good. For more background, see: 3038# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3039# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3040mkdir_p='$(MKDIR_P)' 3041 3042# We need awk for the "check" target (and possibly the TAP driver). The 3043# system "awk" is bad on some platforms. 3044# Always define AMTAR for backward compatibility. Yes, it's still used 3045# in the wild :-( We should find a proper way to deprecate it ... 3046AMTAR='$${TAR-tar}' 3047 3048 3049# We'll loop over all known methods to create a tar archive until one works. 3050_am_tools='gnutar pax cpio none' 3051 3052am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3053 3054 3055 3056 3057 3058 3059# POSIX will say in a future version that running "rm -f" with no argument 3060# is OK; and we want to be able to make that assumption in our Makefile 3061# recipes. So use an aggressive probe to check that the usage we want is 3062# actually supported "in the wild" to an acceptable degree. 3063# See automake bug#10828. 3064# To make any issue more visible, cause the running configure to be aborted 3065# by default if the 'rm' program in use doesn't match our expectations; the 3066# user can still override this though. 3067if rm -f && rm -fr && rm -rf; then : OK; else 3068 cat >&2 <<'END' 3069Oops! 3070 3071Your 'rm' program seems unable to run without file operands specified 3072on the command line, even when the '-f' option is present. This is contrary 3073to the behaviour of most rm programs out there, and not conforming with 3074the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3075 3076Please tell bug-automake@gnu.org about your system, including the value 3077of your $PATH and any error possibly output before this message. This 3078can help us improve future automake versions. 3079 3080END 3081 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3082 echo 'Configuration will proceed anyway, since you have set the' >&2 3083 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3084 echo >&2 3085 else 3086 cat >&2 <<'END' 3087Aborting the configuration process, to ensure you take notice of the issue. 3088 3089You can download and install GNU coreutils to get an 'rm' implementation 3090that behaves properly: <http://www.gnu.org/software/coreutils/>. 3091 3092If you want to complete the configuration process using your problematic 3093'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3094to "yes", and re-run configure. 3095 3096END 3097 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3098 fi 3099fi 3100 3101 3102ac_config_headers="$ac_config_headers config.h" 3103 3104 3105# Checks for programs. 3106ac_ext=c 3107ac_cpp='$CPP $CPPFLAGS' 3108ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3109ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3110ac_compiler_gnu=$ac_cv_c_compiler_gnu 3111if test -n "$ac_tool_prefix"; then 3112 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3113set dummy ${ac_tool_prefix}gcc; ac_word=$2 3114{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3115$as_echo_n "checking for $ac_word... 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" >&6; } 3308if ${ac_cv_prog_CC+:} false; then : 3309 $as_echo_n "(cached) " >&6 3310else 3311 if test -n "$CC"; then 3312 ac_cv_prog_CC="$CC" # Let the user override the test. 3313else 3314as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3315for as_dir in $PATH 3316do 3317 IFS=$as_save_IFS 3318 test -z "$as_dir" && as_dir=. 3319 for ac_exec_ext in '' $ac_executable_extensions; do 3320 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3321 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3323 break 2 3324 fi 3325done 3326 done 3327IFS=$as_save_IFS 3328 3329fi 3330fi 3331CC=$ac_cv_prog_CC 3332if test -n "$CC"; then 3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3334$as_echo "$CC" >&6; } 3335else 3336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3337$as_echo "no" >&6; } 3338fi 3339 3340 3341 test -n "$CC" && break 3342 done 3343fi 3344if test -z "$CC"; then 3345 ac_ct_CC=$CC 3346 for ac_prog in cl.exe 3347do 3348 # Extract the first word of "$ac_prog", so it can be a program name with args. 3349set dummy $ac_prog; ac_word=$2 3350{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3351$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 3407See \`config.log' for more details" "$LINENO" 5; } 3408 3409# Provide some information about the compiler. 3410$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3411set X $ac_compile 3412ac_compiler=$2 3413for ac_option in --version -v -V -qversion; do 3414 { { ac_try="$ac_compiler $ac_option >&5" 3415case "(($ac_try" in 3416 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3417 *) ac_try_echo=$ac_try;; 3418esac 3419eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3420$as_echo "$ac_try_echo"; } >&5 3421 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3422 ac_status=$? 3423 if test -s conftest.err; then 3424 sed '10a\ 3425... rest of stderr output deleted ... 3426 10q' conftest.err >conftest.er1 3427 cat conftest.er1 >&5 3428 fi 3429 rm -f conftest.er1 conftest.err 3430 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3431 test $ac_status = 0; } 3432done 3433 3434cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3435/* end confdefs.h. */ 3436 3437int 3438main () 3439{ 3440 3441 ; 3442 return 0; 3443} 3444_ACEOF 3445ac_clean_files_save=$ac_clean_files 3446ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3447# Try to create an executable without -o first, disregard a.out. 3448# It will help us diagnose broken compilers, and finding out an intuition 3449# of exeext. 3450{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3451$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3481# so that the user can short-circuit this test for compilers unknown to 3482# Autoconf. 3483for ac_file in $ac_files '' 3484do 3485 test -f "$ac_file" || continue 3486 case $ac_file in 3487 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3488 ;; 3489 [ab].out ) 3490 # We found the default executable, but exeext='' is most 3491 # certainly right. 3492 break;; 3493 *.* ) 3494 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3495 then :; else 3496 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3497 fi 3498 # We set ac_cv_exeext here because the later test for it is not 3499 # safe: cross compilers may not add the suffix if given an `-o' 3500 # argument, so we may need to know it at that point already. 3501 # Even if this section looks crufty: it has the advantage of 3502 # actually working. 3503 break;; 3504 * ) 3505 break;; 3506 esac 3507done 3508test "$ac_cv_exeext" = no && ac_cv_exeext= 3509 3510else 3511 ac_file='' 3512fi 3513if test -z "$ac_file"; then : 3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3515$as_echo "no" >&6; } 3516$as_echo "$as_me: failed program was:" >&5 3517sed 's/^/| /' conftest.$ac_ext >&5 3518 3519{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3520$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3521as_fn_error 77 "C compiler cannot create executables 3522See \`config.log' for more details" "$LINENO" 5; } 3523else 3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3525$as_echo "yes" >&6; } 3526fi 3527{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3528$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3550# work properly (i.e., refer to `conftest.exe'), while it won't with 3551# `rm'. 3552for ac_file in conftest.exe conftest conftest.*; do 3553 test -f "$ac_file" || continue 3554 case $ac_file in 3555 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3556 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3557 break;; 3558 * ) break;; 3559 esac 3560done 3561else 3562 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3563$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3564as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3565See \`config.log' for more details" "$LINENO" 5; } 3566fi 3567rm -f conftest conftest$ac_cv_exeext 3568{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3569$as_echo "$ac_cv_exeext" >&6; } 3570 3571rm -f conftest.$ac_ext 3572EXEEXT=$ac_cv_exeext 3573ac_exeext=$EXEEXT 3574cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3575/* end confdefs.h. */ 3576#include <stdio.h> 3577int 3578main () 3579{ 3580FILE *f = fopen ("conftest.out", "w"); 3581 return ferror (f) || fclose (f) != 0; 3582 3583 ; 3584 return 0; 3585} 3586_ACEOF 3587ac_clean_files="$ac_clean_files conftest.out" 3588# Check that the compiler produces executables we can run. If not, either 3589# the compiler is broken, or we cross compile. 3590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3591$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3623If you meant to cross compile, use \`--host'. 3624See \`config.log' for more details" "$LINENO" 5; } 3625 fi 3626 fi 3627fi 3628{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3629$as_echo "$cross_compiling" >&6; } 3630 3631rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3632ac_clean_files=$ac_clean_files_save 3633{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3634$as_echo_n "checking for suffix of object files... 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The following induces an error, until -std is added to get 3834 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3835 array size at least. It's necessary to write '\x00'==0 to get something 3836 that's true only with -std. */ 3837int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3838 3839/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3840 inside strings and character constants. */ 3841#define FOO(x) 'x' 3842int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3843 3844int test (int i, double x); 3845struct s1 {int (*f) (int a);}; 3846struct s2 {int (*f) (double a);}; 3847int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3848int argc; 3849char **argv; 3850int 3851main () 3852{ 3853return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3854 ; 3855 return 0; 3856} 3857_ACEOF 3858for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3859 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3860do 3861 CC="$ac_save_CC $ac_arg" 3862 if ac_fn_c_try_compile "$LINENO"; then : 3863 ac_cv_prog_cc_c89=$ac_arg 3864fi 3865rm -f core conftest.err conftest.$ac_objext 3866 test "x$ac_cv_prog_cc_c89" != "xno" && break 3867done 3868rm -f conftest.$ac_ext 3869CC=$ac_save_CC 3870 3871fi 3872# AC_CACHE_VAL 3873case "x$ac_cv_prog_cc_c89" in 3874 x) 3875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3876$as_echo "none needed" >&6; } ;; 3877 xno) 3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3879$as_echo "unsupported" >&6; } ;; 3880 *) 3881 CC="$CC $ac_cv_prog_cc_c89" 3882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3883$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3884esac 3885if test "x$ac_cv_prog_cc_c89" != xno; then : 3886 3887fi 3888 3889ac_ext=c 3890ac_cpp='$CPP $CPPFLAGS' 3891ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3892ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3893ac_compiler_gnu=$ac_cv_c_compiler_gnu 3894 3895ac_ext=c 3896ac_cpp='$CPP $CPPFLAGS' 3897ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3898ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3899ac_compiler_gnu=$ac_cv_c_compiler_gnu 3900{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3901$as_echo_n "checking whether $CC understands -c and -o together... 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For instance 4038 # both Tru64's cc and ICC support -MD to output dependencies as a 4039 # side effect of compilation, but ICC will put the dependencies in 4040 # the current directory while Tru64 will put them in the object 4041 # directory. 4042 mkdir sub 4043 4044 am_cv_CC_dependencies_compiler_type=none 4045 if test "$am_compiler_list" = ""; then 4046 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4047 fi 4048 am__universal=false 4049 case " $depcc " in #( 4050 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4051 esac 4052 4053 for depmode in $am_compiler_list; do 4054 # Setup a source with many dependencies, because some compilers 4055 # like to wrap large dependency lists on column 80 (with \), and 4056 # we should not choose a depcomp mode which is confused by this. 4057 # 4058 # We need to recreate these files for each test, as the compiler may 4059 # overwrite some of them when testing with obscure command lines. 4060 # This happens at least with the AIX C compiler. 4061 : > sub/conftest.c 4062 for i in 1 2 3 4 5 6; do 4063 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4064 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4065 # Solaris 10 /bin/sh. 4066 echo '/* dummy */' > sub/conftst$i.h 4067 done 4068 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4069 4070 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4071 # mode. 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So we grep stderr for any message 4110 # that says an option was ignored or not supported. 4111 # When given -MP, icc 7.0 and 7.1 complain thusly: 4112 # icc: Command line warning: ignoring option '-M'; no argument required 4113 # The diagnosis changed in icc 8.0: 4114 # icc: Command line remark: option '-MP' not supported 4115 if (grep 'ignoring option' conftest.err || 4116 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4117 am_cv_CC_dependencies_compiler_type=$depmode 4118 break 4119 fi 4120 fi 4121 done 4122 4123 cd .. 4124 rm -rf conftest.dir 4125else 4126 am_cv_CC_dependencies_compiler_type=none 4127fi 4128 4129fi 4130{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4131$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4132CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4133 4134 if 4135 test "x$enable_dependency_tracking" != xno \ 4136 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4137 am__fastdepCC_TRUE= 4138 am__fastdepCC_FALSE='#' 4139else 4140 am__fastdepCC_TRUE='#' 4141 am__fastdepCC_FALSE= 4142fi 4143 4144 4145 4146if test -n "$ac_tool_prefix"; then 4147 for ac_prog in ar lib "link -lib" 4148 do 4149 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4150set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4152$as_echo_n "checking for $ac_word... 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"could not determine $AR interface" "$LINENO" 5 4314 ;; 4315esac 4316 4317 4318if test -n "$ac_tool_prefix"; then 4319 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4320set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4321{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4322$as_echo_n "checking for $ac_word... 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" >&6; } 4363if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 4364 $as_echo_n "(cached) " >&6 4365else 4366 if test -n "$ac_ct_RANLIB"; then 4367 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4368else 4369as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4370for as_dir in $PATH 4371do 4372 IFS=$as_save_IFS 4373 test -z "$as_dir" && as_dir=. 4374 for ac_exec_ext in '' $ac_executable_extensions; do 4375 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4376 ac_cv_prog_ac_ct_RANLIB="ranlib" 4377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4378 break 2 4379 fi 4380done 4381 done 4382IFS=$as_save_IFS 4383 4384fi 4385fi 4386ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4387if test -n "$ac_ct_RANLIB"; then 4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 4389$as_echo "$ac_ct_RANLIB" >&6; } 4390else 4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4392$as_echo "no" >&6; } 4393fi 4394 4395 if test "x$ac_ct_RANLIB" = x; then 4396 RANLIB=":" 4397 else 4398 case $cross_compiling:$ac_tool_warned in 4399yes:) 4400{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4401$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4402ac_tool_warned=yes ;; 4403esac 4404 RANLIB=$ac_ct_RANLIB 4405 fi 4406else 4407 RANLIB="$ac_cv_prog_RANLIB" 4408fi 4409 4410 4411# Checks for header files. 4412ac_ext=c 4413ac_cpp='$CPP $CPPFLAGS' 4414ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4415ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4416ac_compiler_gnu=$ac_cv_c_compiler_gnu 4417{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4418$as_echo_n "checking how to run the C preprocessor... " >&6; } 4419# On Suns, sometimes $CPP names a directory. 4420if test -n "$CPP" && test -d "$CPP"; then 4421 CPP= 4422fi 4423if test -z "$CPP"; then 4424 if ${ac_cv_prog_CPP+:} false; then : 4425 $as_echo_n "(cached) " >&6 4426else 4427 # Double quotes because CPP needs to be expanded 4428 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4429 do 4430 ac_preproc_ok=false 4431for ac_c_preproc_warn_flag in '' yes 4432do 4433 # Use a header file that comes with gcc, so configuring glibc 4434 # with a fresh cross-compiler works. 4435 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4436 # <limits.h> exists even on freestanding compilers. 4437 # On the NeXT, cc -E runs the code through the compiler's parser, 4438 # not just through cpp. "Syntax error" is here to catch this case. 4439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4440/* end confdefs.h. */ 4441#ifdef __STDC__ 4442# include <limits.h> 4443#else 4444# include <assert.h> 4445#endif 4446 Syntax error 4447_ACEOF 4448if ac_fn_c_try_cpp "$LINENO"; then : 4449 4450else 4451 # Broken: fails on valid input. 4452continue 4453fi 4454rm -f conftest.err conftest.i conftest.$ac_ext 4455 4456 # OK, works on sane cases. Now check whether nonexistent headers 4457 # can be detected and how. 4458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4459/* end confdefs.h. */ 4460#include <ac_nonexistent.h> 4461_ACEOF 4462if ac_fn_c_try_cpp "$LINENO"; then : 4463 # Broken: success on invalid input. 4464continue 4465else 4466 # Passes both tests. 4467ac_preproc_ok=: 4468break 4469fi 4470rm -f conftest.err conftest.i conftest.$ac_ext 4471 4472done 4473# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4474rm -f conftest.i conftest.err conftest.$ac_ext 4475if $ac_preproc_ok; then : 4476 break 4477fi 4478 4479 done 4480 ac_cv_prog_CPP=$CPP 4481 4482fi 4483 CPP=$ac_cv_prog_CPP 4484else 4485 ac_cv_prog_CPP=$CPP 4486fi 4487{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4488$as_echo "$CPP" >&6; } 4489ac_preproc_ok=false 4490for ac_c_preproc_warn_flag in '' yes 4491do 4492 # Use a header file that comes with gcc, so configuring glibc 4493 # with a fresh cross-compiler works. 4494 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4495 # <limits.h> exists even on freestanding compilers. 4496 # On the NeXT, cc -E runs the code through the compiler's parser, 4497 # not just through cpp. "Syntax error" is here to catch this case. 4498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4499/* end confdefs.h. */ 4500#ifdef __STDC__ 4501# include <limits.h> 4502#else 4503# include <assert.h> 4504#endif 4505 Syntax error 4506_ACEOF 4507if ac_fn_c_try_cpp "$LINENO"; then : 4508 4509else 4510 # Broken: fails on valid input. 4511continue 4512fi 4513rm -f conftest.err conftest.i conftest.$ac_ext 4514 4515 # OK, works on sane cases. Now check whether nonexistent headers 4516 # can be detected and how. 4517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4518/* end confdefs.h. */ 4519#include <ac_nonexistent.h> 4520_ACEOF 4521if ac_fn_c_try_cpp "$LINENO"; then : 4522 # Broken: success on invalid input. 4523continue 4524else 4525 # Passes both tests. 4526ac_preproc_ok=: 4527break 4528fi 4529rm -f conftest.err conftest.i conftest.$ac_ext 4530 4531done 4532# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4533rm -f conftest.i conftest.err conftest.$ac_ext 4534if $ac_preproc_ok; then : 4535 4536else 4537 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4538$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4539as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4540See \`config.log' for more details" "$LINENO" 5; } 4541fi 4542 4543ac_ext=c 4544ac_cpp='$CPP $CPPFLAGS' 4545ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4546ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4547ac_compiler_gnu=$ac_cv_c_compiler_gnu 4548 4549 4550{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4551$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4552if ${ac_cv_path_GREP+:} false; then : 4553 $as_echo_n "(cached) " >&6 4554else 4555 if test -z "$GREP"; then 4556 ac_path_GREP_found=false 4557 # Loop through the user's path and test for each of PROGNAME-LIST 4558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4559for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4560do 4561 IFS=$as_save_IFS 4562 test -z "$as_dir" && as_dir=. 4563 for ac_prog in grep ggrep; do 4564 for ac_exec_ext in '' $ac_executable_extensions; do 4565 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4566 as_fn_executable_p "$ac_path_GREP" || continue 4567# Check for GNU ac_path_GREP and select it if it is found. 4568 # Check for GNU $ac_path_GREP 4569case `"$ac_path_GREP" --version 2>&1` in 4570*GNU*) 4571 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4572*) 4573 ac_count=0 4574 $as_echo_n 0123456789 >"conftest.in" 4575 while : 4576 do 4577 cat "conftest.in" "conftest.in" >"conftest.tmp" 4578 mv "conftest.tmp" "conftest.in" 4579 cp "conftest.in" "conftest.nl" 4580 $as_echo 'GREP' >> "conftest.nl" 4581 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4582 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4583 as_fn_arith $ac_count + 1 && ac_count=$as_val 4584 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4585 # Best one so far, save it but keep looking for a better one 4586 ac_cv_path_GREP="$ac_path_GREP" 4587 ac_path_GREP_max=$ac_count 4588 fi 4589 # 10*(2^10) chars as input seems more than enough 4590 test $ac_count -gt 10 && break 4591 done 4592 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4593esac 4594 4595 $ac_path_GREP_found && break 3 4596 done 4597 done 4598 done 4599IFS=$as_save_IFS 4600 if test -z "$ac_cv_path_GREP"; then 4601 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4602 fi 4603else 4604 ac_cv_path_GREP=$GREP 4605fi 4606 4607fi 4608{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4609$as_echo "$ac_cv_path_GREP" >&6; } 4610 GREP="$ac_cv_path_GREP" 4611 4612 4613{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4614$as_echo_n "checking for egrep... " >&6; } 4615if ${ac_cv_path_EGREP+:} false; then : 4616 $as_echo_n "(cached) " >&6 4617else 4618 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4619 then ac_cv_path_EGREP="$GREP -E" 4620 else 4621 if test -z "$EGREP"; then 4622 ac_path_EGREP_found=false 4623 # Loop through the user's path and test for each of PROGNAME-LIST 4624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4625for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4626do 4627 IFS=$as_save_IFS 4628 test -z "$as_dir" && as_dir=. 4629 for ac_prog in egrep; do 4630 for ac_exec_ext in '' $ac_executable_extensions; do 4631 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4632 as_fn_executable_p "$ac_path_EGREP" || continue 4633# Check for GNU ac_path_EGREP and select it if it is found. 4634 # Check for GNU $ac_path_EGREP 4635case `"$ac_path_EGREP" --version 2>&1` in 4636*GNU*) 4637 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4638*) 4639 ac_count=0 4640 $as_echo_n 0123456789 >"conftest.in" 4641 while : 4642 do 4643 cat "conftest.in" "conftest.in" >"conftest.tmp" 4644 mv "conftest.tmp" "conftest.in" 4645 cp "conftest.in" "conftest.nl" 4646 $as_echo 'EGREP' >> "conftest.nl" 4647 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4648 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4649 as_fn_arith $ac_count + 1 && ac_count=$as_val 4650 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4651 # Best one so far, save it but keep looking for a better one 4652 ac_cv_path_EGREP="$ac_path_EGREP" 4653 ac_path_EGREP_max=$ac_count 4654 fi 4655 # 10*(2^10) chars as input seems more than enough 4656 test $ac_count -gt 10 && break 4657 done 4658 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4659esac 4660 4661 $ac_path_EGREP_found && break 3 4662 done 4663 done 4664 done 4665IFS=$as_save_IFS 4666 if test -z "$ac_cv_path_EGREP"; then 4667 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4668 fi 4669else 4670 ac_cv_path_EGREP=$EGREP 4671fi 4672 4673 fi 4674fi 4675{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4676$as_echo "$ac_cv_path_EGREP" >&6; } 4677 EGREP="$ac_cv_path_EGREP" 4678 4679 4680{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4681$as_echo_n "checking for ANSI C header files... " >&6; } 4682if ${ac_cv_header_stdc+:} false; then : 4683 $as_echo_n "(cached) " >&6 4684else 4685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4686/* end confdefs.h. */ 4687#include <stdlib.h> 4688#include <stdarg.h> 4689#include <string.h> 4690#include <float.h> 4691 4692int 4693main () 4694{ 4695 4696 ; 4697 return 0; 4698} 4699_ACEOF 4700if ac_fn_c_try_compile "$LINENO"; then : 4701 ac_cv_header_stdc=yes 4702else 4703 ac_cv_header_stdc=no 4704fi 4705rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4706 4707if test $ac_cv_header_stdc = yes; then 4708 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4710/* end confdefs.h. */ 4711#include <string.h> 4712 4713_ACEOF 4714if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4715 $EGREP "memchr" >/dev/null 2>&1; then : 4716 4717else 4718 ac_cv_header_stdc=no 4719fi 4720rm -f conftest* 4721 4722fi 4723 4724if test $ac_cv_header_stdc = yes; then 4725 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4727/* end confdefs.h. */ 4728#include <stdlib.h> 4729 4730_ACEOF 4731if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4732 $EGREP "free" >/dev/null 2>&1; then : 4733 4734else 4735 ac_cv_header_stdc=no 4736fi 4737rm -f conftest* 4738 4739fi 4740 4741if test $ac_cv_header_stdc = yes; then 4742 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4743 if test "$cross_compiling" = yes; then : 4744 : 4745else 4746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4747/* end confdefs.h. */ 4748#include <ctype.h> 4749#include <stdlib.h> 4750#if ((' ' & 0x0FF) == 0x020) 4751# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4752# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4753#else 4754# define ISLOWER(c) \ 4755 (('a' <= (c) && (c) <= 'i') \ 4756 || ('j' <= (c) && (c) <= 'r') \ 4757 || ('s' <= (c) && (c) <= 'z')) 4758# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4759#endif 4760 4761#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4762int 4763main () 4764{ 4765 int i; 4766 for (i = 0; i < 256; i++) 4767 if (XOR (islower (i), ISLOWER (i)) 4768 || toupper (i) != TOUPPER (i)) 4769 return 2; 4770 return 0; 4771} 4772_ACEOF 4773if ac_fn_c_try_run "$LINENO"; then : 4774 4775else 4776 ac_cv_header_stdc=no 4777fi 4778rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4779 conftest.$ac_objext conftest.beam conftest.$ac_ext 4780fi 4781 4782fi 4783fi 4784{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4785$as_echo "$ac_cv_header_stdc" >&6; } 4786if test $ac_cv_header_stdc = yes; then 4787 4788$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4789 4790fi 4791 4792# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4793for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4794 inttypes.h stdint.h unistd.h 4795do : 4796 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4797ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4798" 4799if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4800 cat >>confdefs.h <<_ACEOF 4801#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4802_ACEOF 4803 4804fi 4805 4806done 4807 4808 4809for ac_header in getopt.h inttypes.h strings.h 4810do : 4811 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4812ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4813if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4814 cat >>confdefs.h <<_ACEOF 4815#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4816_ACEOF 4817 4818fi 4819 4820done 4821 4822 4823# Checks for typedefs, structures, and compiler characteristics. 4824{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 4825$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 4826if ${ac_cv_c_const+:} false; then : 4827 $as_echo_n "(cached) " >&6 4828else 4829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4830/* end confdefs.h. */ 4831 4832int 4833main () 4834{ 4835 4836#ifndef __cplusplus 4837 /* Ultrix mips cc rejects this sort of thing. */ 4838 typedef int charset[2]; 4839 const charset cs = { 0, 0 }; 4840 /* SunOS 4.1.1 cc rejects this. */ 4841 char const *const *pcpcc; 4842 char **ppc; 4843 /* NEC SVR4.0.2 mips cc rejects this. */ 4844 struct point {int x, y;}; 4845 static struct point const zero = {0,0}; 4846 /* AIX XL C 1.02.0.0 rejects this. 4847 It does not let you subtract one const X* pointer from another in 4848 an arm of an if-expression whose if-part is not a constant 4849 expression */ 4850 const char *g = "string"; 4851 pcpcc = &g + (g ? g-g : 0); 4852 /* HPUX 7.0 cc rejects these. */ 4853 ++pcpcc; 4854 ppc = (char**) pcpcc; 4855 pcpcc = (char const *const *) ppc; 4856 { /* SCO 3.2v4 cc rejects this sort of thing. */ 4857 char tx; 4858 char *t = &tx; 4859 char const *s = 0 ? (char *) 0 : (char const *) 0; 4860 4861 *t++ = 0; 4862 if (s) return 0; 4863 } 4864 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4865 int x[] = {25, 17}; 4866 const int *foo = &x[0]; 4867 ++foo; 4868 } 4869 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4870 typedef const int *iptr; 4871 iptr p = 0; 4872 ++p; 4873 } 4874 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 4875 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4876 struct s { int j; const int *ap[3]; } bx; 4877 struct s *b = &bx; b->j = 5; 4878 } 4879 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4880 const int foo = 10; 4881 if (!foo) return 0; 4882 } 4883 return !cs[0] && !zero.x; 4884#endif 4885 4886 ; 4887 return 0; 4888} 4889_ACEOF 4890if ac_fn_c_try_compile "$LINENO"; then : 4891 ac_cv_c_const=yes 4892else 4893 ac_cv_c_const=no 4894fi 4895rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4896fi 4897{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 4898$as_echo "$ac_cv_c_const" >&6; } 4899if test $ac_cv_c_const = no; then 4900 4901$as_echo "#define const /**/" >>confdefs.h 4902 4903fi 4904 4905{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 4906$as_echo_n "checking for inline... " >&6; } 4907if ${ac_cv_c_inline+:} false; then : 4908 $as_echo_n "(cached) " >&6 4909else 4910 ac_cv_c_inline=no 4911for ac_kw in inline __inline__ __inline; do 4912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4913/* end confdefs.h. */ 4914#ifndef __cplusplus 4915typedef int foo_t; 4916static $ac_kw foo_t static_foo () {return 0; } 4917$ac_kw foo_t foo () {return 0; } 4918#endif 4919 4920_ACEOF 4921if ac_fn_c_try_compile "$LINENO"; then : 4922 ac_cv_c_inline=$ac_kw 4923fi 4924rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4925 test "$ac_cv_c_inline" != no && break 4926done 4927 4928fi 4929{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 4930$as_echo "$ac_cv_c_inline" >&6; } 4931 4932case $ac_cv_c_inline in 4933 inline | yes) ;; 4934 *) 4935 case $ac_cv_c_inline in 4936 no) ac_val=;; 4937 *) ac_val=$ac_cv_c_inline;; 4938 esac 4939 cat >>confdefs.h <<_ACEOF 4940#ifndef __cplusplus 4941#define inline $ac_val 4942#endif 4943_ACEOF 4944 ;; 4945esac 4946 4947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 4948$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 4949if ${ac_cv_c_bigendian+:} false; then : 4950 $as_echo_n "(cached) " >&6 4951else 4952 ac_cv_c_bigendian=unknown 4953 # See if we're dealing with a universal compiler. 4954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4955/* end confdefs.h. */ 4956#ifndef __APPLE_CC__ 4957 not a universal capable compiler 4958 #endif 4959 typedef int dummy; 4960 4961_ACEOF 4962if ac_fn_c_try_compile "$LINENO"; then : 4963 4964 # Check for potential -arch flags. It is not universal unless 4965 # there are at least two -arch flags with different values. 4966 ac_arch= 4967 ac_prev= 4968 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 4969 if test -n "$ac_prev"; then 4970 case $ac_word in 4971 i?86 | x86_64 | ppc | ppc64) 4972 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 4973 ac_arch=$ac_word 4974 else 4975 ac_cv_c_bigendian=universal 4976 break 4977 fi 4978 ;; 4979 esac 4980 ac_prev= 4981 elif test "x$ac_word" = "x-arch"; then 4982 ac_prev=arch 4983 fi 4984 done 4985fi 4986rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4987 if test $ac_cv_c_bigendian = unknown; then 4988 # See if sys/param.h defines the BYTE_ORDER macro. 4989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4990/* end confdefs.h. */ 4991#include <sys/types.h> 4992 #include <sys/param.h> 4993 4994int 4995main () 4996{ 4997#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 4998 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 4999 && LITTLE_ENDIAN) 5000 bogus endian macros 5001 #endif 5002 5003 ; 5004 return 0; 5005} 5006_ACEOF 5007if ac_fn_c_try_compile "$LINENO"; then : 5008 # It does; now see whether it defined to BIG_ENDIAN or not. 5009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5010/* end confdefs.h. */ 5011#include <sys/types.h> 5012 #include <sys/param.h> 5013 5014int 5015main () 5016{ 5017#if BYTE_ORDER != BIG_ENDIAN 5018 not big endian 5019 #endif 5020 5021 ; 5022 return 0; 5023} 5024_ACEOF 5025if ac_fn_c_try_compile "$LINENO"; then : 5026 ac_cv_c_bigendian=yes 5027else 5028 ac_cv_c_bigendian=no 5029fi 5030rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5031fi 5032rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5033 fi 5034 if test $ac_cv_c_bigendian = unknown; then 5035 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 5036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5037/* end confdefs.h. */ 5038#include <limits.h> 5039 5040int 5041main () 5042{ 5043#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 5044 bogus endian macros 5045 #endif 5046 5047 ; 5048 return 0; 5049} 5050_ACEOF 5051if ac_fn_c_try_compile "$LINENO"; then : 5052 # It does; now see whether it defined to _BIG_ENDIAN or not. 5053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5054/* end confdefs.h. */ 5055#include <limits.h> 5056 5057int 5058main () 5059{ 5060#ifndef _BIG_ENDIAN 5061 not big endian 5062 #endif 5063 5064 ; 5065 return 0; 5066} 5067_ACEOF 5068if ac_fn_c_try_compile "$LINENO"; then : 5069 ac_cv_c_bigendian=yes 5070else 5071 ac_cv_c_bigendian=no 5072fi 5073rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5074fi 5075rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5076 fi 5077 if test $ac_cv_c_bigendian = unknown; then 5078 # Compile a test program. 5079 if test "$cross_compiling" = yes; then : 5080 # Try to guess by grepping values from an object file. 5081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5082/* end confdefs.h. */ 5083short int ascii_mm[] = 5084 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 5085 short int ascii_ii[] = 5086 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 5087 int use_ascii (int i) { 5088 return ascii_mm[i] + ascii_ii[i]; 5089 } 5090 short int ebcdic_ii[] = 5091 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 5092 short int ebcdic_mm[] = 5093 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 5094 int use_ebcdic (int i) { 5095 return ebcdic_mm[i] + ebcdic_ii[i]; 5096 } 5097 extern int foo; 5098 5099int 5100main () 5101{ 5102return use_ascii (foo) == use_ebcdic (foo); 5103 ; 5104 return 0; 5105} 5106_ACEOF 5107if ac_fn_c_try_compile "$LINENO"; then : 5108 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 5109 ac_cv_c_bigendian=yes 5110 fi 5111 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 5112 if test "$ac_cv_c_bigendian" = unknown; then 5113 ac_cv_c_bigendian=no 5114 else 5115 # finding both strings is unlikely to happen, but who knows? 5116 ac_cv_c_bigendian=unknown 5117 fi 5118 fi 5119fi 5120rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5121else 5122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5123/* end confdefs.h. */ 5124$ac_includes_default 5125int 5126main () 5127{ 5128 5129 /* Are we little or big endian? From Harbison&Steele. */ 5130 union 5131 { 5132 long int l; 5133 char c[sizeof (long int)]; 5134 } u; 5135 u.l = 1; 5136 return u.c[sizeof (long int) - 1] == 1; 5137 5138 ; 5139 return 0; 5140} 5141_ACEOF 5142if ac_fn_c_try_run "$LINENO"; then : 5143 ac_cv_c_bigendian=no 5144else 5145 ac_cv_c_bigendian=yes 5146fi 5147rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5148 conftest.$ac_objext conftest.beam conftest.$ac_ext 5149fi 5150 5151 fi 5152fi 5153{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 5154$as_echo "$ac_cv_c_bigendian" >&6; } 5155 case $ac_cv_c_bigendian in #( 5156 yes) 5157 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 5158;; #( 5159 no) 5160 ;; #( 5161 universal) 5162 5163$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 5164 5165 ;; #( 5166 *) 5167 as_fn_error $? "unknown endianness 5168 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 5169 esac 5170 5171ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" 5172if test "x$ac_cv_type_mode_t" = xyes; then : 5173 5174else 5175 5176cat >>confdefs.h <<_ACEOF 5177#define mode_t int 5178_ACEOF 5179 5180fi 5181 5182ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 5183if test "x$ac_cv_type_off_t" = xyes; then : 5184 5185else 5186 5187cat >>confdefs.h <<_ACEOF 5188#define off_t long int 5189_ACEOF 5190 5191fi 5192 5193ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 5194if test "x$ac_cv_type_size_t" = xyes; then : 5195 5196else 5197 5198cat >>confdefs.h <<_ACEOF 5199#define size_t unsigned int 5200_ACEOF 5201 5202fi 5203 5204# The cast to long int works around a bug in the HP C Compiler 5205# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5206# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5207# This bug is HP SR number 8606223364. 5208{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5 5209$as_echo_n "checking size of off_t... " >&6; } 5210if ${ac_cv_sizeof_off_t+:} false; then : 5211 $as_echo_n "(cached) " >&6 5212else 5213 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then : 5214 5215else 5216 if test "$ac_cv_type_off_t" = yes; then 5217 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5218$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5219as_fn_error 77 "cannot compute sizeof (off_t) 5220See \`config.log' for more details" "$LINENO" 5; } 5221 else 5222 ac_cv_sizeof_off_t=0 5223 fi 5224fi 5225 5226fi 5227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5 5228$as_echo "$ac_cv_sizeof_off_t" >&6; } 5229 5230 5231 5232cat >>confdefs.h <<_ACEOF 5233#define SIZEOF_OFF_T $ac_cv_sizeof_off_t 5234_ACEOF 5235 5236 5237# Check whether --enable-largefile was given. 5238if test "${enable_largefile+set}" = set; then : 5239 enableval=$enable_largefile; 5240fi 5241 5242if test "$enable_largefile" != no; then 5243 5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 5245$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 5246if ${ac_cv_sys_largefile_CC+:} false; then : 5247 $as_echo_n "(cached) " >&6 5248else 5249 ac_cv_sys_largefile_CC=no 5250 if test "$GCC" != yes; then 5251 ac_save_CC=$CC 5252 while :; do 5253 # IRIX 6.2 and later do not support large files by default, 5254 # so use the C compiler's -n32 option if that helps. 5255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5256/* end confdefs.h. */ 5257#include <sys/types.h> 5258 /* Check that off_t can represent 2**63 - 1 correctly. 5259 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5260 since some C++ compilers masquerading as C compilers 5261 incorrectly reject 9223372036854775807. */ 5262#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 5263 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5264 && LARGE_OFF_T % 2147483647 == 1) 5265 ? 1 : -1]; 5266int 5267main () 5268{ 5269 5270 ; 5271 return 0; 5272} 5273_ACEOF 5274 if ac_fn_c_try_compile "$LINENO"; then : 5275 break 5276fi 5277rm -f core conftest.err conftest.$ac_objext 5278 CC="$CC -n32" 5279 if ac_fn_c_try_compile "$LINENO"; then : 5280 ac_cv_sys_largefile_CC=' -n32'; break 5281fi 5282rm -f core conftest.err conftest.$ac_objext 5283 break 5284 done 5285 CC=$ac_save_CC 5286 rm -f conftest.$ac_ext 5287 fi 5288fi 5289{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 5290$as_echo "$ac_cv_sys_largefile_CC" >&6; } 5291 if test "$ac_cv_sys_largefile_CC" != no; then 5292 CC=$CC$ac_cv_sys_largefile_CC 5293 fi 5294 5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 5296$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 5297if ${ac_cv_sys_file_offset_bits+:} false; then : 5298 $as_echo_n "(cached) " >&6 5299else 5300 while :; do 5301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5302/* end confdefs.h. */ 5303#include <sys/types.h> 5304 /* Check that off_t can represent 2**63 - 1 correctly. 5305 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5306 since some C++ compilers masquerading as C compilers 5307 incorrectly reject 9223372036854775807. */ 5308#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 5309 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5310 && LARGE_OFF_T % 2147483647 == 1) 5311 ? 1 : -1]; 5312int 5313main () 5314{ 5315 5316 ; 5317 return 0; 5318} 5319_ACEOF 5320if ac_fn_c_try_compile "$LINENO"; then : 5321 ac_cv_sys_file_offset_bits=no; break 5322fi 5323rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5325/* end confdefs.h. */ 5326#define _FILE_OFFSET_BITS 64 5327#include <sys/types.h> 5328 /* Check that off_t can represent 2**63 - 1 correctly. 5329 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5330 since some C++ compilers masquerading as C compilers 5331 incorrectly reject 9223372036854775807. */ 5332#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 5333 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5334 && LARGE_OFF_T % 2147483647 == 1) 5335 ? 1 : -1]; 5336int 5337main () 5338{ 5339 5340 ; 5341 return 0; 5342} 5343_ACEOF 5344if ac_fn_c_try_compile "$LINENO"; then : 5345 ac_cv_sys_file_offset_bits=64; break 5346fi 5347rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5348 ac_cv_sys_file_offset_bits=unknown 5349 break 5350done 5351fi 5352{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 5353$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 5354case $ac_cv_sys_file_offset_bits in #( 5355 no | unknown) ;; 5356 *) 5357cat >>confdefs.h <<_ACEOF 5358#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 5359_ACEOF 5360;; 5361esac 5362rm -rf conftest* 5363 if test $ac_cv_sys_file_offset_bits = unknown; then 5364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 5365$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 5366if ${ac_cv_sys_large_files+:} false; then : 5367 $as_echo_n "(cached) " >&6 5368else 5369 while :; do 5370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5371/* end confdefs.h. */ 5372#include <sys/types.h> 5373 /* Check that off_t can represent 2**63 - 1 correctly. 5374 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5375 since some C++ compilers masquerading as C compilers 5376 incorrectly reject 9223372036854775807. */ 5377#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 5378 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5379 && LARGE_OFF_T % 2147483647 == 1) 5380 ? 1 : -1]; 5381int 5382main () 5383{ 5384 5385 ; 5386 return 0; 5387} 5388_ACEOF 5389if ac_fn_c_try_compile "$LINENO"; then : 5390 ac_cv_sys_large_files=no; break 5391fi 5392rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5394/* end confdefs.h. */ 5395#define _LARGE_FILES 1 5396#include <sys/types.h> 5397 /* Check that off_t can represent 2**63 - 1 correctly. 5398 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5399 since some C++ compilers masquerading as C compilers 5400 incorrectly reject 9223372036854775807. */ 5401#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 5402 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5403 && LARGE_OFF_T % 2147483647 == 1) 5404 ? 1 : -1]; 5405int 5406main () 5407{ 5408 5409 ; 5410 return 0; 5411} 5412_ACEOF 5413if ac_fn_c_try_compile "$LINENO"; then : 5414 ac_cv_sys_large_files=1; break 5415fi 5416rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5417 ac_cv_sys_large_files=unknown 5418 break 5419done 5420fi 5421{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 5422$as_echo "$ac_cv_sys_large_files" >&6; } 5423case $ac_cv_sys_large_files in #( 5424 no | unknown) ;; 5425 *) 5426cat >>confdefs.h <<_ACEOF 5427#define _LARGE_FILES $ac_cv_sys_large_files 5428_ACEOF 5429;; 5430esac 5431rm -rf conftest* 5432 fi 5433 5434 5435fi 5436 5437 5438# Checks for library functions. 5439{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working POSIX fnmatch" >&5 5440$as_echo_n "checking for working POSIX fnmatch... " >&6; } 5441if ${ac_cv_func_fnmatch_works+:} false; then : 5442 $as_echo_n "(cached) " >&6 5443else 5444 # Some versions of Solaris, SCO, and the GNU C Library 5445 # have a broken or incompatible fnmatch. 5446 # So we run a test program. If we are cross-compiling, take no chance. 5447 # Thanks to John Oleynick, Franc,ois Pinard, and Paul Eggert for this test. 5448 if test "$cross_compiling" = yes; then : 5449 ac_cv_func_fnmatch_works=cross 5450else 5451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5452/* end confdefs.h. */ 5453#include <fnmatch.h> 5454# define y(a, b, c) (fnmatch (a, b, c) == 0) 5455# define n(a, b, c) (fnmatch (a, b, c) == FNM_NOMATCH) 5456 5457int 5458main () 5459{ 5460return 5461 (!(y ("a*", "abc", 0) 5462 && n ("d*/*1", "d/s/1", FNM_PATHNAME) 5463 && y ("a\\\\bc", "abc", 0) 5464 && n ("a\\\\bc", "abc", FNM_NOESCAPE) 5465 && y ("*x", ".x", 0) 5466 && n ("*x", ".x", FNM_PERIOD) 5467 && 1)); 5468 ; 5469 return 0; 5470} 5471_ACEOF 5472if ac_fn_c_try_run "$LINENO"; then : 5473 ac_cv_func_fnmatch_works=yes 5474else 5475 ac_cv_func_fnmatch_works=no 5476fi 5477rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5478 conftest.$ac_objext conftest.beam conftest.$ac_ext 5479fi 5480 5481fi 5482{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fnmatch_works" >&5 5483$as_echo "$ac_cv_func_fnmatch_works" >&6; } 5484if test $ac_cv_func_fnmatch_works = yes; then : 5485 5486$as_echo "#define HAVE_FNMATCH 1" >>confdefs.h 5487 5488fi 5489 5490 5491{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 5492$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } 5493if ${ac_cv_sys_largefile_source+:} false; then : 5494 $as_echo_n "(cached) " >&6 5495else 5496 while :; do 5497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5498/* end confdefs.h. */ 5499#include <sys/types.h> /* for off_t */ 5500 #include <stdio.h> 5501int 5502main () 5503{ 5504int (*fp) (FILE *, off_t, int) = fseeko; 5505 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 5506 ; 5507 return 0; 5508} 5509_ACEOF 5510if ac_fn_c_try_link "$LINENO"; then : 5511 ac_cv_sys_largefile_source=no; break 5512fi 5513rm -f core conftest.err conftest.$ac_objext \ 5514 conftest$ac_exeext conftest.$ac_ext 5515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5516/* end confdefs.h. */ 5517#define _LARGEFILE_SOURCE 1 5518#include <sys/types.h> /* for off_t */ 5519 #include <stdio.h> 5520int 5521main () 5522{ 5523int (*fp) (FILE *, off_t, int) = fseeko; 5524 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 5525 ; 5526 return 0; 5527} 5528_ACEOF 5529if ac_fn_c_try_link "$LINENO"; then : 5530 ac_cv_sys_largefile_source=1; break 5531fi 5532rm -f core conftest.err conftest.$ac_objext \ 5533 conftest$ac_exeext conftest.$ac_ext 5534 ac_cv_sys_largefile_source=unknown 5535 break 5536done 5537fi 5538{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 5539$as_echo "$ac_cv_sys_largefile_source" >&6; } 5540case $ac_cv_sys_largefile_source in #( 5541 no | unknown) ;; 5542 *) 5543cat >>confdefs.h <<_ACEOF 5544#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source 5545_ACEOF 5546;; 5547esac 5548rm -rf conftest* 5549 5550# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug 5551# in glibc 2.1.3, but that breaks too many other things. 5552# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. 5553if test $ac_cv_sys_largefile_source != unknown; then 5554 5555$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h 5556 5557fi 5558 5559for ac_func in mkdir _mkdir 5560do : 5561 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5562ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5563if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5564 cat >>confdefs.h <<_ACEOF 5565#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5566_ACEOF 5567 5568fi 5569done 5570 5571{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mkdir takes one argument" >&5 5572$as_echo_n "checking whether mkdir takes one argument... " >&6; } 5573if ${ac_cv_mkdir_takes_one_arg+:} false; then : 5574 $as_echo_n "(cached) " >&6 5575else 5576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5577/* end confdefs.h. */ 5578 5579#include <sys/stat.h> 5580#if HAVE_UNISTD_H 5581# include <unistd.h> 5582#endif 5583 5584int 5585main () 5586{ 5587mkdir ("."); 5588 ; 5589 return 0; 5590} 5591_ACEOF 5592if ac_fn_c_try_compile "$LINENO"; then : 5593 ac_cv_mkdir_takes_one_arg=yes 5594else 5595 ac_cv_mkdir_takes_one_arg=no 5596fi 5597rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5598fi 5599{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_mkdir_takes_one_arg" >&5 5600$as_echo "$ac_cv_mkdir_takes_one_arg" >&6; } 5601if test x"$ac_cv_mkdir_takes_one_arg" = xyes; then 5602 5603$as_echo "#define MKDIR_TAKES_ONE_ARG 1" >>confdefs.h 5604 5605fi 5606 5607for ac_func in towlower umask utime utimes 5608do : 5609 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5610ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5611if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5612 cat >>confdefs.h <<_ACEOF 5613#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5614_ACEOF 5615 5616fi 5617done 5618 5619for ac_func in getopt_long 5620do : 5621 ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" 5622if test "x$ac_cv_func_getopt_long" = xyes; then : 5623 cat >>confdefs.h <<_ACEOF 5624#define HAVE_GETOPT_LONG 1 5625_ACEOF 5626 5627else 5628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getopt_long in -lgnugetopt" >&5 5629$as_echo_n "checking for getopt_long in -lgnugetopt... " >&6; } 5630if ${ac_cv_lib_gnugetopt_getopt_long+:} false; then : 5631 $as_echo_n "(cached) " >&6 5632else 5633 ac_check_lib_save_LIBS=$LIBS 5634LIBS="-lgnugetopt $LIBS" 5635cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5636/* end confdefs.h. */ 5637 5638/* Override any GCC internal prototype to avoid an error. 5639 Use char because int might match the return type of a GCC 5640 builtin and then its argument prototype would still apply. */ 5641#ifdef __cplusplus 5642extern "C" 5643#endif 5644char getopt_long (); 5645int 5646main () 5647{ 5648return getopt_long (); 5649 ; 5650 return 0; 5651} 5652_ACEOF 5653if ac_fn_c_try_link "$LINENO"; then : 5654 ac_cv_lib_gnugetopt_getopt_long=yes 5655else 5656 ac_cv_lib_gnugetopt_getopt_long=no 5657fi 5658rm -f core conftest.err conftest.$ac_objext \ 5659 conftest$ac_exeext conftest.$ac_ext 5660LIBS=$ac_check_lib_save_LIBS 5661fi 5662{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnugetopt_getopt_long" >&5 5663$as_echo "$ac_cv_lib_gnugetopt_getopt_long" >&6; } 5664if test "x$ac_cv_lib_gnugetopt_getopt_long" = xyes; then : 5665 $as_echo "#define HAVE_GETOPT_LONG 1" >>confdefs.h 5666 5667else 5668 case " $LIBOBJS " in 5669 *" getopt.$ac_objext "* ) ;; 5670 *) LIBOBJS="$LIBOBJS getopt.$ac_objext" 5671 ;; 5672esac 5673 case " $LIBOBJS " in 5674 *" getopt1.$ac_objext "* ) ;; 5675 *) LIBOBJS="$LIBOBJS getopt1.$ac_objext" 5676 ;; 5677esac 5678 5679fi 5680 5681fi 5682done 5683 5684# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5685# for constant arguments. Useless! 5686{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 5687$as_echo_n "checking for working alloca.h... " >&6; } 5688if ${ac_cv_working_alloca_h+:} false; then : 5689 $as_echo_n "(cached) " >&6 5690else 5691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5692/* end confdefs.h. */ 5693#include <alloca.h> 5694int 5695main () 5696{ 5697char *p = (char *) alloca (2 * sizeof (int)); 5698 if (p) return 0; 5699 ; 5700 return 0; 5701} 5702_ACEOF 5703if ac_fn_c_try_link "$LINENO"; then : 5704 ac_cv_working_alloca_h=yes 5705else 5706 ac_cv_working_alloca_h=no 5707fi 5708rm -f core conftest.err conftest.$ac_objext \ 5709 conftest$ac_exeext conftest.$ac_ext 5710fi 5711{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5712$as_echo "$ac_cv_working_alloca_h" >&6; } 5713if test $ac_cv_working_alloca_h = yes; then 5714 5715$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5716 5717fi 5718 5719{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5720$as_echo_n "checking for alloca... " >&6; } 5721if ${ac_cv_func_alloca_works+:} false; then : 5722 $as_echo_n "(cached) " >&6 5723else 5724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5725/* end confdefs.h. */ 5726#ifdef __GNUC__ 5727# define alloca __builtin_alloca 5728#else 5729# ifdef _MSC_VER 5730# include <malloc.h> 5731# define alloca _alloca 5732# else 5733# ifdef HAVE_ALLOCA_H 5734# include <alloca.h> 5735# else 5736# ifdef _AIX 5737 #pragma alloca 5738# else 5739# ifndef alloca /* predefined by HP cc +Olibcalls */ 5740void *alloca (size_t); 5741# endif 5742# endif 5743# endif 5744# endif 5745#endif 5746 5747int 5748main () 5749{ 5750char *p = (char *) alloca (1); 5751 if (p) return 0; 5752 ; 5753 return 0; 5754} 5755_ACEOF 5756if ac_fn_c_try_link "$LINENO"; then : 5757 ac_cv_func_alloca_works=yes 5758else 5759 ac_cv_func_alloca_works=no 5760fi 5761rm -f core conftest.err conftest.$ac_objext \ 5762 conftest$ac_exeext conftest.$ac_ext 5763fi 5764{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5765$as_echo "$ac_cv_func_alloca_works" >&6; } 5766 5767if test $ac_cv_func_alloca_works = yes; then 5768 5769$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5770 5771else 5772 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5773# that cause trouble. Some versions do not even contain alloca or 5774# contain a buggy version. If you still want to use their alloca, 5775# use ar to extract alloca.o from them instead of compiling alloca.c. 5776 5777ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5778 5779$as_echo "#define C_ALLOCA 1" >>confdefs.h 5780 5781 5782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5783$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5784if ${ac_cv_os_cray+:} false; then : 5785 $as_echo_n "(cached) " >&6 5786else 5787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5788/* end confdefs.h. */ 5789#if defined CRAY && ! defined CRAY2 5790webecray 5791#else 5792wenotbecray 5793#endif 5794 5795_ACEOF 5796if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5797 $EGREP "webecray" >/dev/null 2>&1; then : 5798 ac_cv_os_cray=yes 5799else 5800 ac_cv_os_cray=no 5801fi 5802rm -f conftest* 5803 5804fi 5805{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5806$as_echo "$ac_cv_os_cray" >&6; } 5807if test $ac_cv_os_cray = yes; then 5808 for ac_func in _getb67 GETB67 getb67; do 5809 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5810ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5811if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5812 5813cat >>confdefs.h <<_ACEOF 5814#define CRAY_STACKSEG_END $ac_func 5815_ACEOF 5816 5817 break 5818fi 5819 5820 done 5821fi 5822 5823{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5824$as_echo_n "checking stack direction for C alloca... " >&6; } 5825if ${ac_cv_c_stack_direction+:} false; then : 5826 $as_echo_n "(cached) " >&6 5827else 5828 if test "$cross_compiling" = yes; then : 5829 ac_cv_c_stack_direction=0 5830else 5831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5832/* end confdefs.h. */ 5833$ac_includes_default 5834int 5835find_stack_direction (int *addr, int depth) 5836{ 5837 int dir, dummy = 0; 5838 if (! addr) 5839 addr = &dummy; 5840 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5841 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5842 return dir + dummy; 5843} 5844 5845int 5846main (int argc, char **argv) 5847{ 5848 return find_stack_direction (0, argc + !argv + 20) < 0; 5849} 5850_ACEOF 5851if ac_fn_c_try_run "$LINENO"; then : 5852 ac_cv_c_stack_direction=1 5853else 5854 ac_cv_c_stack_direction=-1 5855fi 5856rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5857 conftest.$ac_objext conftest.beam conftest.$ac_ext 5858fi 5859 5860fi 5861{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5862$as_echo "$ac_cv_c_stack_direction" >&6; } 5863cat >>confdefs.h <<_ACEOF 5864#define STACK_DIRECTION $ac_cv_c_stack_direction 5865_ACEOF 5866 5867 5868fi 5869 5870{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5 5871$as_echo_n "checking for mbstate_t... " >&6; } 5872if ${ac_cv_type_mbstate_t+:} false; then : 5873 $as_echo_n "(cached) " >&6 5874else 5875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5876/* end confdefs.h. */ 5877$ac_includes_default 5878# include <wchar.h> 5879int 5880main () 5881{ 5882mbstate_t x; return sizeof x; 5883 ; 5884 return 0; 5885} 5886_ACEOF 5887if ac_fn_c_try_compile "$LINENO"; then : 5888 ac_cv_type_mbstate_t=yes 5889else 5890 ac_cv_type_mbstate_t=no 5891fi 5892rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5893fi 5894{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5 5895$as_echo "$ac_cv_type_mbstate_t" >&6; } 5896 if test $ac_cv_type_mbstate_t = yes; then 5897 5898$as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h 5899 5900 else 5901 5902$as_echo "#define mbstate_t int" >>confdefs.h 5903 5904 fi 5905{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working POSIX fnmatch" >&5 5906$as_echo_n "checking for working POSIX fnmatch... " >&6; } 5907if ${ac_cv_func_fnmatch_works+:} false; then : 5908 $as_echo_n "(cached) " >&6 5909else 5910 # Some versions of Solaris, SCO, and the GNU C Library 5911 # have a broken or incompatible fnmatch. 5912 # So we run a test program. If we are cross-compiling, take no chance. 5913 # Thanks to John Oleynick, Franc,ois Pinard, and Paul Eggert for this test. 5914 if test "$cross_compiling" = yes; then : 5915 ac_cv_func_fnmatch_works=cross 5916else 5917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5918/* end confdefs.h. */ 5919#include <fnmatch.h> 5920# define y(a, b, c) (fnmatch (a, b, c) == 0) 5921# define n(a, b, c) (fnmatch (a, b, c) == FNM_NOMATCH) 5922 5923int 5924main () 5925{ 5926return 5927 (!(y ("a*", "abc", 0) 5928 && n ("d*/*1", "d/s/1", FNM_PATHNAME) 5929 && y ("a\\\\bc", "abc", 0) 5930 && n ("a\\\\bc", "abc", FNM_NOESCAPE) 5931 && y ("*x", ".x", 0) 5932 && n ("*x", ".x", FNM_PERIOD) 5933 && 1)); 5934 ; 5935 return 0; 5936} 5937_ACEOF 5938if ac_fn_c_try_run "$LINENO"; then : 5939 ac_cv_func_fnmatch_works=yes 5940else 5941 ac_cv_func_fnmatch_works=no 5942fi 5943rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5944 conftest.$ac_objext conftest.beam conftest.$ac_ext 5945fi 5946 5947fi 5948{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fnmatch_works" >&5 5949$as_echo "$ac_cv_func_fnmatch_works" >&6; } 5950if test $ac_cv_func_fnmatch_works = yes; then : 5951 rm -f "$ac_config_libobj_dir/fnmatch.h" 5952else 5953 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default" 5954if test "x$ac_cv_have_decl_getenv" = xyes; then : 5955 ac_have_decl=1 5956else 5957 ac_have_decl=0 5958fi 5959 5960cat >>confdefs.h <<_ACEOF 5961#define HAVE_DECL_GETENV $ac_have_decl 5962_ACEOF 5963 5964for ac_func in btowc mbsrtowcs mempcpy wmempcpy 5965do : 5966 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5967ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5968if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5969 cat >>confdefs.h <<_ACEOF 5970#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5971_ACEOF 5972 5973fi 5974done 5975 5976for ac_header in wchar.h wctype.h 5977do : 5978 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5979ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5980if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5981 cat >>confdefs.h <<_ACEOF 5982#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5983_ACEOF 5984 5985fi 5986 5987done 5988 5989case " $LIBOBJS " in 5990 *" fnmatch.$ac_objext "* ) ;; 5991 *) LIBOBJS="$LIBOBJS fnmatch.$ac_objext" 5992 ;; 5993esac 5994 5995ac_config_links="$ac_config_links $ac_config_libobj_dir/fnmatch.h:$ac_config_libobj_dir/fnmatch_.h" 5996 5997 5998$as_echo "#define fnmatch rpl_fnmatch" >>confdefs.h 5999 6000 6001fi 6002 6003 6004# Make sure we can run config.sub. 6005$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 6006 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 6007 6008{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 6009$as_echo_n "checking build system type... " >&6; } 6010if ${ac_cv_build+:} false; then : 6011 $as_echo_n "(cached) " >&6 6012else 6013 ac_build_alias=$build_alias 6014test "x$ac_build_alias" = x && 6015 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 6016test "x$ac_build_alias" = x && 6017 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 6018ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 6019 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 6020 6021fi 6022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 6023$as_echo "$ac_cv_build" >&6; } 6024case $ac_cv_build in 6025*-*-*) ;; 6026*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 6027esac 6028build=$ac_cv_build 6029ac_save_IFS=$IFS; IFS='-' 6030set x $ac_cv_build 6031shift 6032build_cpu=$1 6033build_vendor=$2 6034shift; shift 6035# Remember, the first character of IFS is used to create $*, 6036# except with old shells: 6037build_os=$* 6038IFS=$ac_save_IFS 6039case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 6040 6041 6042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 6043$as_echo_n "checking host system type... " >&6; } 6044if ${ac_cv_host+:} false; then : 6045 $as_echo_n "(cached) " >&6 6046else 6047 if test "x$host_alias" = x; then 6048 ac_cv_host=$ac_cv_build 6049else 6050 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 6051 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 6052fi 6053 6054fi 6055{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 6056$as_echo "$ac_cv_host" >&6; } 6057case $ac_cv_host in 6058*-*-*) ;; 6059*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 6060esac 6061host=$ac_cv_host 6062ac_save_IFS=$IFS; IFS='-' 6063set x $ac_cv_host 6064shift 6065host_cpu=$1 6066host_vendor=$2 6067shift; shift 6068# Remember, the first character of IFS is used to create $*, 6069# except with old shells: 6070host_os=$* 6071IFS=$ac_save_IFS 6072case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 6073 6074 6075 6076 if test "X$prefix" = "XNONE"; then 6077 acl_final_prefix="$ac_default_prefix" 6078 else 6079 acl_final_prefix="$prefix" 6080 fi 6081 if test "X$exec_prefix" = "XNONE"; then 6082 acl_final_exec_prefix='${prefix}' 6083 else 6084 acl_final_exec_prefix="$exec_prefix" 6085 fi 6086 acl_save_prefix="$prefix" 6087 prefix="$acl_final_prefix" 6088 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 6089 prefix="$acl_save_prefix" 6090 6091 6092 6093# Check whether --with-gnu-ld was given. 6094if test "${with_gnu_ld+set}" = set; then : 6095 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6096else 6097 with_gnu_ld=no 6098fi 6099 6100# Prepare PATH_SEPARATOR. 6101# The user is always right. 6102if test "${PATH_SEPARATOR+set}" != set; then 6103 # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which 6104 # contains only /bin. Note that ksh looks also at the FPATH variable, 6105 # so we have to set that as well for the test. 6106 PATH_SEPARATOR=: 6107 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ 6108 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ 6109 || PATH_SEPARATOR=';' 6110 } 6111fi 6112 6113ac_prog=ld 6114if test "$GCC" = yes; then 6115 # Check if gcc -print-prog-name=ld gives a path. 6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6117$as_echo_n "checking for ld used by $CC... " >&6; } 6118 case $host in 6119 *-*-mingw*) 6120 # gcc leaves a trailing carriage return which upsets mingw 6121 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6122 *) 6123 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6124 esac 6125 case $ac_prog in 6126 # Accept absolute paths. 6127 [\\/]* | ?:[\\/]*) 6128 re_direlt='/[^/][^/]*/\.\./' 6129 # Canonicalize the pathname of ld 6130 ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` 6131 while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do 6132 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 6133 done 6134 test -z "$LD" && LD="$ac_prog" 6135 ;; 6136 "") 6137 # If it fails, then pretend we aren't using GCC. 6138 ac_prog=ld 6139 ;; 6140 *) 6141 # If it is relative, then search for the first ld in PATH. 6142 with_gnu_ld=unknown 6143 ;; 6144 esac 6145elif test "$with_gnu_ld" = yes; then 6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6147$as_echo_n "checking for GNU ld... " >&6; } 6148else 6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6150$as_echo_n "checking for non-GNU ld... " >&6; } 6151fi 6152if ${acl_cv_path_LD+:} false; then : 6153 $as_echo_n "(cached) " >&6 6154else 6155 if test -z "$LD"; then 6156 acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6157 for ac_dir in $PATH; do 6158 IFS="$acl_save_ifs" 6159 test -z "$ac_dir" && ac_dir=. 6160 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6161 acl_cv_path_LD="$ac_dir/$ac_prog" 6162 # Check to see if the program is GNU ld. I'd rather use --version, 6163 # but apparently some variants of GNU ld only accept -v. 6164 # Break only if it was the GNU/non-GNU ld that we prefer. 6165 case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in 6166 *GNU* | *'with BFD'*) 6167 test "$with_gnu_ld" != no && break 6168 ;; 6169 *) 6170 test "$with_gnu_ld" != yes && break 6171 ;; 6172 esac 6173 fi 6174 done 6175 IFS="$acl_save_ifs" 6176else 6177 acl_cv_path_LD="$LD" # Let the user override the test with a path. 6178fi 6179fi 6180 6181LD="$acl_cv_path_LD" 6182if test -n "$LD"; then 6183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6184$as_echo "$LD" >&6; } 6185else 6186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6187$as_echo "no" >&6; } 6188fi 6189test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6190{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6191$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6192if ${acl_cv_prog_gnu_ld+:} false; then : 6193 $as_echo_n "(cached) " >&6 6194else 6195 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6196case `$LD -v 2>&1 </dev/null` in 6197*GNU* | *'with BFD'*) 6198 acl_cv_prog_gnu_ld=yes 6199 ;; 6200*) 6201 acl_cv_prog_gnu_ld=no 6202 ;; 6203esac 6204fi 6205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 6206$as_echo "$acl_cv_prog_gnu_ld" >&6; } 6207with_gnu_ld=$acl_cv_prog_gnu_ld 6208 6209 6210 6211 6212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 6213$as_echo_n "checking for shared library run path origin... " >&6; } 6214if ${acl_cv_rpath+:} false; then : 6215 $as_echo_n "(cached) " >&6 6216else 6217 6218 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 6219 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 6220 . ./conftest.sh 6221 rm -f ./conftest.sh 6222 acl_cv_rpath=done 6223 6224fi 6225{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 6226$as_echo "$acl_cv_rpath" >&6; } 6227 wl="$acl_cv_wl" 6228 acl_libext="$acl_cv_libext" 6229 acl_shlibext="$acl_cv_shlibext" 6230 acl_libname_spec="$acl_cv_libname_spec" 6231 acl_library_names_spec="$acl_cv_library_names_spec" 6232 acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 6233 acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 6234 acl_hardcode_direct="$acl_cv_hardcode_direct" 6235 acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" 6236 # Check whether --enable-rpath was given. 6237if test "${enable_rpath+set}" = set; then : 6238 enableval=$enable_rpath; : 6239else 6240 enable_rpath=yes 6241fi 6242 6243 6244 6245 6246 acl_libdirstem=lib 6247 acl_libdirstem2= 6248 case "$host_os" in 6249 solaris*) 6250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 6251$as_echo_n "checking for 64-bit host... " >&6; } 6252if ${gl_cv_solaris_64bit+:} false; then : 6253 $as_echo_n "(cached) " >&6 6254else 6255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6256/* end confdefs.h. */ 6257 6258#ifdef _LP64 6259sixtyfour bits 6260#endif 6261 6262_ACEOF 6263if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6264 $EGREP "sixtyfour bits" >/dev/null 2>&1; then : 6265 gl_cv_solaris_64bit=yes 6266else 6267 gl_cv_solaris_64bit=no 6268fi 6269rm -f conftest* 6270 6271 6272fi 6273{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 6274$as_echo "$gl_cv_solaris_64bit" >&6; } 6275 if test $gl_cv_solaris_64bit = yes; then 6276 acl_libdirstem=lib/64 6277 case "$host_cpu" in 6278 sparc*) acl_libdirstem2=lib/sparcv9 ;; 6279 i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; 6280 esac 6281 fi 6282 ;; 6283 *) 6284 searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` 6285 if test -n "$searchpath"; then 6286 acl_save_IFS="${IFS= }"; IFS=":" 6287 for searchdir in $searchpath; do 6288 if test -d "$searchdir"; then 6289 case "$searchdir" in 6290 */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; 6291 */../ | */.. ) 6292 # Better ignore directories of this form. They are misleading. 6293 ;; 6294 *) searchdir=`cd "$searchdir" && pwd` 6295 case "$searchdir" in 6296 */lib64 ) acl_libdirstem=lib64 ;; 6297 esac ;; 6298 esac 6299 fi 6300 done 6301 IFS="$acl_save_IFS" 6302 fi 6303 ;; 6304 esac 6305 test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" 6306 6307 6308 6309 6310 6311 6312 6313 6314 6315 6316 6317 6318 use_additional=yes 6319 6320 acl_save_prefix="$prefix" 6321 prefix="$acl_final_prefix" 6322 acl_save_exec_prefix="$exec_prefix" 6323 exec_prefix="$acl_final_exec_prefix" 6324 6325 eval additional_includedir=\"$includedir\" 6326 eval additional_libdir=\"$libdir\" 6327 6328 exec_prefix="$acl_save_exec_prefix" 6329 prefix="$acl_save_prefix" 6330 6331 6332# Check whether --with-libiconv-prefix was given. 6333if test "${with_libiconv_prefix+set}" = set; then : 6334 withval=$with_libiconv_prefix; 6335 if test "X$withval" = "Xno"; then 6336 use_additional=no 6337 else 6338 if test "X$withval" = "X"; then 6339 6340 acl_save_prefix="$prefix" 6341 prefix="$acl_final_prefix" 6342 acl_save_exec_prefix="$exec_prefix" 6343 exec_prefix="$acl_final_exec_prefix" 6344 6345 eval additional_includedir=\"$includedir\" 6346 eval additional_libdir=\"$libdir\" 6347 6348 exec_prefix="$acl_save_exec_prefix" 6349 prefix="$acl_save_prefix" 6350 6351 else 6352 additional_includedir="$withval/include" 6353 additional_libdir="$withval/$acl_libdirstem" 6354 if test "$acl_libdirstem2" != "$acl_libdirstem" \ 6355 && ! test -d "$withval/$acl_libdirstem"; then 6356 additional_libdir="$withval/$acl_libdirstem2" 6357 fi 6358 fi 6359 fi 6360 6361fi 6362 6363 LIBICONV= 6364 LTLIBICONV= 6365 INCICONV= 6366 LIBICONV_PREFIX= 6367 HAVE_LIBICONV= 6368 rpathdirs= 6369 ltrpathdirs= 6370 names_already_handled= 6371 names_next_round='iconv ' 6372 while test -n "$names_next_round"; do 6373 names_this_round="$names_next_round" 6374 names_next_round= 6375 for name in $names_this_round; do 6376 already_handled= 6377 for n in $names_already_handled; do 6378 if test "$n" = "$name"; then 6379 already_handled=yes 6380 break 6381 fi 6382 done 6383 if test -z "$already_handled"; then 6384 names_already_handled="$names_already_handled $name" 6385 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` 6386 eval value=\"\$HAVE_LIB$uppername\" 6387 if test -n "$value"; then 6388 if test "$value" = yes; then 6389 eval value=\"\$LIB$uppername\" 6390 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 6391 eval value=\"\$LTLIB$uppername\" 6392 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 6393 else 6394 : 6395 fi 6396 else 6397 found_dir= 6398 found_la= 6399 found_so= 6400 found_a= 6401 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name 6402 if test -n "$acl_shlibext"; then 6403 shrext=".$acl_shlibext" # typically: shrext=.so 6404 else 6405 shrext= 6406 fi 6407 if test $use_additional = yes; then 6408 dir="$additional_libdir" 6409 if test -n "$acl_shlibext"; then 6410 if test -f "$dir/$libname$shrext"; then 6411 found_dir="$dir" 6412 found_so="$dir/$libname$shrext" 6413 else 6414 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 6415 ver=`(cd "$dir" && \ 6416 for f in "$libname$shrext".*; do echo "$f"; done \ 6417 | sed -e "s,^$libname$shrext\\\\.,," \ 6418 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 6419 | sed 1q ) 2>/dev/null` 6420 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 6421 found_dir="$dir" 6422 found_so="$dir/$libname$shrext.$ver" 6423 fi 6424 else 6425 eval library_names=\"$acl_library_names_spec\" 6426 for f in $library_names; do 6427 if test -f "$dir/$f"; then 6428 found_dir="$dir" 6429 found_so="$dir/$f" 6430 break 6431 fi 6432 done 6433 fi 6434 fi 6435 fi 6436 if test "X$found_dir" = "X"; then 6437 if test -f "$dir/$libname.$acl_libext"; then 6438 found_dir="$dir" 6439 found_a="$dir/$libname.$acl_libext" 6440 fi 6441 fi 6442 if test "X$found_dir" != "X"; then 6443 if test -f "$dir/$libname.la"; then 6444 found_la="$dir/$libname.la" 6445 fi 6446 fi 6447 fi 6448 if test "X$found_dir" = "X"; then 6449 for x in $LDFLAGS $LTLIBICONV; do 6450 6451 acl_save_prefix="$prefix" 6452 prefix="$acl_final_prefix" 6453 acl_save_exec_prefix="$exec_prefix" 6454 exec_prefix="$acl_final_exec_prefix" 6455 eval x=\"$x\" 6456 exec_prefix="$acl_save_exec_prefix" 6457 prefix="$acl_save_prefix" 6458 6459 case "$x" in 6460 -L*) 6461 dir=`echo "X$x" | sed -e 's/^X-L//'` 6462 if test -n "$acl_shlibext"; then 6463 if test -f "$dir/$libname$shrext"; then 6464 found_dir="$dir" 6465 found_so="$dir/$libname$shrext" 6466 else 6467 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 6468 ver=`(cd "$dir" && \ 6469 for f in "$libname$shrext".*; do echo "$f"; done \ 6470 | sed -e "s,^$libname$shrext\\\\.,," \ 6471 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 6472 | sed 1q ) 2>/dev/null` 6473 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 6474 found_dir="$dir" 6475 found_so="$dir/$libname$shrext.$ver" 6476 fi 6477 else 6478 eval library_names=\"$acl_library_names_spec\" 6479 for f in $library_names; do 6480 if test -f "$dir/$f"; then 6481 found_dir="$dir" 6482 found_so="$dir/$f" 6483 break 6484 fi 6485 done 6486 fi 6487 fi 6488 fi 6489 if test "X$found_dir" = "X"; then 6490 if test -f "$dir/$libname.$acl_libext"; then 6491 found_dir="$dir" 6492 found_a="$dir/$libname.$acl_libext" 6493 fi 6494 fi 6495 if test "X$found_dir" != "X"; then 6496 if test -f "$dir/$libname.la"; then 6497 found_la="$dir/$libname.la" 6498 fi 6499 fi 6500 ;; 6501 esac 6502 if test "X$found_dir" != "X"; then 6503 break 6504 fi 6505 done 6506 fi 6507 if test "X$found_dir" != "X"; then 6508 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 6509 if test "X$found_so" != "X"; then 6510 if test "$enable_rpath" = no \ 6511 || test "X$found_dir" = "X/usr/$acl_libdirstem" \ 6512 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then 6513 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 6514 else 6515 haveit= 6516 for x in $ltrpathdirs; do 6517 if test "X$x" = "X$found_dir"; then 6518 haveit=yes 6519 break 6520 fi 6521 done 6522 if test -z "$haveit"; then 6523 ltrpathdirs="$ltrpathdirs $found_dir" 6524 fi 6525 if test "$acl_hardcode_direct" = yes; then 6526 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 6527 else 6528 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then 6529 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 6530 haveit= 6531 for x in $rpathdirs; do 6532 if test "X$x" = "X$found_dir"; then 6533 haveit=yes 6534 break 6535 fi 6536 done 6537 if test -z "$haveit"; then 6538 rpathdirs="$rpathdirs $found_dir" 6539 fi 6540 else 6541 haveit= 6542 for x in $LDFLAGS $LIBICONV; do 6543 6544 acl_save_prefix="$prefix" 6545 prefix="$acl_final_prefix" 6546 acl_save_exec_prefix="$exec_prefix" 6547 exec_prefix="$acl_final_exec_prefix" 6548 eval x=\"$x\" 6549 exec_prefix="$acl_save_exec_prefix" 6550 prefix="$acl_save_prefix" 6551 6552 if test "X$x" = "X-L$found_dir"; then 6553 haveit=yes 6554 break 6555 fi 6556 done 6557 if test -z "$haveit"; then 6558 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 6559 fi 6560 if test "$acl_hardcode_minus_L" != no; then 6561 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 6562 else 6563 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 6564 fi 6565 fi 6566 fi 6567 fi 6568 else 6569 if test "X$found_a" != "X"; then 6570 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 6571 else 6572 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 6573 fi 6574 fi 6575 additional_includedir= 6576 case "$found_dir" in 6577 */$acl_libdirstem | */$acl_libdirstem/) 6578 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 6579 if test "$name" = 'iconv'; then 6580 LIBICONV_PREFIX="$basedir" 6581 fi 6582 additional_includedir="$basedir/include" 6583 ;; 6584 */$acl_libdirstem2 | */$acl_libdirstem2/) 6585 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` 6586 if test "$name" = 'iconv'; then 6587 LIBICONV_PREFIX="$basedir" 6588 fi 6589 additional_includedir="$basedir/include" 6590 ;; 6591 esac 6592 if test "X$additional_includedir" != "X"; then 6593 if test "X$additional_includedir" != "X/usr/include"; then 6594 haveit= 6595 if test "X$additional_includedir" = "X/usr/local/include"; then 6596 if test -n "$GCC"; then 6597 case $host_os in 6598 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 6599 esac 6600 fi 6601 fi 6602 if test -z "$haveit"; then 6603 for x in $CPPFLAGS $INCICONV; do 6604 6605 acl_save_prefix="$prefix" 6606 prefix="$acl_final_prefix" 6607 acl_save_exec_prefix="$exec_prefix" 6608 exec_prefix="$acl_final_exec_prefix" 6609 eval x=\"$x\" 6610 exec_prefix="$acl_save_exec_prefix" 6611 prefix="$acl_save_prefix" 6612 6613 if test "X$x" = "X-I$additional_includedir"; then 6614 haveit=yes 6615 break 6616 fi 6617 done 6618 if test -z "$haveit"; then 6619 if test -d "$additional_includedir"; then 6620 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 6621 fi 6622 fi 6623 fi 6624 fi 6625 fi 6626 if test -n "$found_la"; then 6627 save_libdir="$libdir" 6628 case "$found_la" in 6629 */* | *\\*) . "$found_la" ;; 6630 *) . "./$found_la" ;; 6631 esac 6632 libdir="$save_libdir" 6633 for dep in $dependency_libs; do 6634 case "$dep" in 6635 -L*) 6636 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 6637 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ 6638 && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then 6639 haveit= 6640 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ 6641 || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then 6642 if test -n "$GCC"; then 6643 case $host_os in 6644 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 6645 esac 6646 fi 6647 fi 6648 if test -z "$haveit"; then 6649 haveit= 6650 for x in $LDFLAGS $LIBICONV; do 6651 6652 acl_save_prefix="$prefix" 6653 prefix="$acl_final_prefix" 6654 acl_save_exec_prefix="$exec_prefix" 6655 exec_prefix="$acl_final_exec_prefix" 6656 eval x=\"$x\" 6657 exec_prefix="$acl_save_exec_prefix" 6658 prefix="$acl_save_prefix" 6659 6660 if test "X$x" = "X-L$additional_libdir"; then 6661 haveit=yes 6662 break 6663 fi 6664 done 6665 if test -z "$haveit"; then 6666 if test -d "$additional_libdir"; then 6667 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 6668 fi 6669 fi 6670 haveit= 6671 for x in $LDFLAGS $LTLIBICONV; do 6672 6673 acl_save_prefix="$prefix" 6674 prefix="$acl_final_prefix" 6675 acl_save_exec_prefix="$exec_prefix" 6676 exec_prefix="$acl_final_exec_prefix" 6677 eval x=\"$x\" 6678 exec_prefix="$acl_save_exec_prefix" 6679 prefix="$acl_save_prefix" 6680 6681 if test "X$x" = "X-L$additional_libdir"; then 6682 haveit=yes 6683 break 6684 fi 6685 done 6686 if test -z "$haveit"; then 6687 if test -d "$additional_libdir"; then 6688 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 6689 fi 6690 fi 6691 fi 6692 fi 6693 ;; 6694 -R*) 6695 dir=`echo "X$dep" | sed -e 's/^X-R//'` 6696 if test "$enable_rpath" != no; then 6697 haveit= 6698 for x in $rpathdirs; do 6699 if test "X$x" = "X$dir"; then 6700 haveit=yes 6701 break 6702 fi 6703 done 6704 if test -z "$haveit"; then 6705 rpathdirs="$rpathdirs $dir" 6706 fi 6707 haveit= 6708 for x in $ltrpathdirs; do 6709 if test "X$x" = "X$dir"; then 6710 haveit=yes 6711 break 6712 fi 6713 done 6714 if test -z "$haveit"; then 6715 ltrpathdirs="$ltrpathdirs $dir" 6716 fi 6717 fi 6718 ;; 6719 -l*) 6720 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 6721 ;; 6722 *.la) 6723 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 6724 ;; 6725 *) 6726 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 6727 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 6728 ;; 6729 esac 6730 done 6731 fi 6732 else 6733 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 6734 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 6735 fi 6736 fi 6737 fi 6738 done 6739 done 6740 if test "X$rpathdirs" != "X"; then 6741 if test -n "$acl_hardcode_libdir_separator"; then 6742 alldirs= 6743 for found_dir in $rpathdirs; do 6744 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" 6745 done 6746 acl_save_libdir="$libdir" 6747 libdir="$alldirs" 6748 eval flag=\"$acl_hardcode_libdir_flag_spec\" 6749 libdir="$acl_save_libdir" 6750 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 6751 else 6752 for found_dir in $rpathdirs; do 6753 acl_save_libdir="$libdir" 6754 libdir="$found_dir" 6755 eval flag=\"$acl_hardcode_libdir_flag_spec\" 6756 libdir="$acl_save_libdir" 6757 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 6758 done 6759 fi 6760 fi 6761 if test "X$ltrpathdirs" != "X"; then 6762 for found_dir in $ltrpathdirs; do 6763 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 6764 done 6765 fi 6766 6767 6768 6769 6770 6771 6772 6773 6774 6775 6776 6777 6778 am_save_CPPFLAGS="$CPPFLAGS" 6779 6780 for element in $INCICONV; do 6781 haveit= 6782 for x in $CPPFLAGS; do 6783 6784 acl_save_prefix="$prefix" 6785 prefix="$acl_final_prefix" 6786 acl_save_exec_prefix="$exec_prefix" 6787 exec_prefix="$acl_final_exec_prefix" 6788 eval x=\"$x\" 6789 exec_prefix="$acl_save_exec_prefix" 6790 prefix="$acl_save_prefix" 6791 6792 if test "X$x" = "X$element"; then 6793 haveit=yes 6794 break 6795 fi 6796 done 6797 if test -z "$haveit"; then 6798 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 6799 fi 6800 done 6801 6802 6803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 6804$as_echo_n "checking for iconv... " >&6; } 6805if ${am_cv_func_iconv+:} false; then : 6806 $as_echo_n "(cached) " >&6 6807else 6808 6809 am_cv_func_iconv="no, consider installing GNU libiconv" 6810 am_cv_lib_iconv=no 6811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6812/* end confdefs.h. */ 6813 6814#include <stdlib.h> 6815#include <iconv.h> 6816 6817int 6818main () 6819{ 6820iconv_t cd = iconv_open("",""); 6821 iconv(cd,NULL,NULL,NULL,NULL); 6822 iconv_close(cd); 6823 ; 6824 return 0; 6825} 6826_ACEOF 6827if ac_fn_c_try_link "$LINENO"; then : 6828 am_cv_func_iconv=yes 6829fi 6830rm -f core conftest.err conftest.$ac_objext \ 6831 conftest$ac_exeext conftest.$ac_ext 6832 if test "$am_cv_func_iconv" != yes; then 6833 am_save_LIBS="$LIBS" 6834 LIBS="$LIBS $LIBICONV" 6835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6836/* end confdefs.h. */ 6837 6838#include <stdlib.h> 6839#include <iconv.h> 6840 6841int 6842main () 6843{ 6844iconv_t cd = iconv_open("",""); 6845 iconv(cd,NULL,NULL,NULL,NULL); 6846 iconv_close(cd); 6847 ; 6848 return 0; 6849} 6850_ACEOF 6851if ac_fn_c_try_link "$LINENO"; then : 6852 am_cv_lib_iconv=yes 6853 am_cv_func_iconv=yes 6854fi 6855rm -f core conftest.err conftest.$ac_objext \ 6856 conftest$ac_exeext conftest.$ac_ext 6857 LIBS="$am_save_LIBS" 6858 fi 6859 6860fi 6861{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 6862$as_echo "$am_cv_func_iconv" >&6; } 6863 if test "$am_cv_func_iconv" = yes; then 6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 6865$as_echo_n "checking for working iconv... " >&6; } 6866if ${am_cv_func_iconv_works+:} false; then : 6867 $as_echo_n "(cached) " >&6 6868else 6869 6870 am_save_LIBS="$LIBS" 6871 if test $am_cv_lib_iconv = yes; then 6872 LIBS="$LIBS $LIBICONV" 6873 fi 6874 am_cv_func_iconv_works=no 6875 for ac_iconv_const in '' 'const'; do 6876 if test "$cross_compiling" = yes; then : 6877 case "$host_os" in 6878 aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; 6879 *) am_cv_func_iconv_works="guessing yes" ;; 6880 esac 6881else 6882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6883/* end confdefs.h. */ 6884 6885#include <iconv.h> 6886#include <string.h> 6887 6888#ifndef ICONV_CONST 6889# define ICONV_CONST $ac_iconv_const 6890#endif 6891 6892int 6893main () 6894{ 6895int result = 0; 6896 /* Test against AIX 5.1 bug: Failures are not distinguishable from successful 6897 returns. */ 6898 { 6899 iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); 6900 if (cd_utf8_to_88591 != (iconv_t)(-1)) 6901 { 6902 static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */ 6903 char buf[10]; 6904 ICONV_CONST char *inptr = input; 6905 size_t inbytesleft = strlen (input); 6906 char *outptr = buf; 6907 size_t outbytesleft = sizeof (buf); 6908 size_t res = iconv (cd_utf8_to_88591, 6909 &inptr, &inbytesleft, 6910 &outptr, &outbytesleft); 6911 if (res == 0) 6912 result |= 1; 6913 iconv_close (cd_utf8_to_88591); 6914 } 6915 } 6916 /* Test against Solaris 10 bug: Failures are not distinguishable from 6917 successful returns. */ 6918 { 6919 iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); 6920 if (cd_ascii_to_88591 != (iconv_t)(-1)) 6921 { 6922 static ICONV_CONST char input[] = "\263"; 6923 char buf[10]; 6924 ICONV_CONST char *inptr = input; 6925 size_t inbytesleft = strlen (input); 6926 char *outptr = buf; 6927 size_t outbytesleft = sizeof (buf); 6928 size_t res = iconv (cd_ascii_to_88591, 6929 &inptr, &inbytesleft, 6930 &outptr, &outbytesleft); 6931 if (res == 0) 6932 result |= 2; 6933 iconv_close (cd_ascii_to_88591); 6934 } 6935 } 6936 /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ 6937 { 6938 iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); 6939 if (cd_88591_to_utf8 != (iconv_t)(-1)) 6940 { 6941 static ICONV_CONST char input[] = "\304"; 6942 static char buf[2] = { (char)0xDE, (char)0xAD }; 6943 ICONV_CONST char *inptr = input; 6944 size_t inbytesleft = 1; 6945 char *outptr = buf; 6946 size_t outbytesleft = 1; 6947 size_t res = iconv (cd_88591_to_utf8, 6948 &inptr, &inbytesleft, 6949 &outptr, &outbytesleft); 6950 if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) 6951 result |= 4; 6952 iconv_close (cd_88591_to_utf8); 6953 } 6954 } 6955#if 0 /* This bug could be worked around by the caller. */ 6956 /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ 6957 { 6958 iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); 6959 if (cd_88591_to_utf8 != (iconv_t)(-1)) 6960 { 6961 static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; 6962 char buf[50]; 6963 ICONV_CONST char *inptr = input; 6964 size_t inbytesleft = strlen (input); 6965 char *outptr = buf; 6966 size_t outbytesleft = sizeof (buf); 6967 size_t res = iconv (cd_88591_to_utf8, 6968 &inptr, &inbytesleft, 6969 &outptr, &outbytesleft); 6970 if ((int)res > 0) 6971 result |= 8; 6972 iconv_close (cd_88591_to_utf8); 6973 } 6974 } 6975#endif 6976 /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is 6977 provided. */ 6978 if (/* Try standardized names. */ 6979 iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) 6980 /* Try IRIX, OSF/1 names. */ 6981 && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) 6982 /* Try AIX names. */ 6983 && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) 6984 /* Try HP-UX names. */ 6985 && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) 6986 result |= 16; 6987 return result; 6988 6989 ; 6990 return 0; 6991} 6992_ACEOF 6993if ac_fn_c_try_run "$LINENO"; then : 6994 am_cv_func_iconv_works=yes 6995fi 6996rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6997 conftest.$ac_objext conftest.beam conftest.$ac_ext 6998fi 6999 7000 test "$am_cv_func_iconv_works" = no || break 7001 done 7002 LIBS="$am_save_LIBS" 7003 7004fi 7005{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 7006$as_echo "$am_cv_func_iconv_works" >&6; } 7007 case "$am_cv_func_iconv_works" in 7008 *no) am_func_iconv=no am_cv_lib_iconv=no ;; 7009 *) am_func_iconv=yes ;; 7010 esac 7011 else 7012 am_func_iconv=no am_cv_lib_iconv=no 7013 fi 7014 if test "$am_func_iconv" = yes; then 7015 7016$as_echo "#define HAVE_ICONV 1" >>confdefs.h 7017 7018 fi 7019 if test "$am_cv_lib_iconv" = yes; then 7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 7021$as_echo_n "checking how to link with libiconv... " >&6; } 7022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 7023$as_echo "$LIBICONV" >&6; } 7024 else 7025 CPPFLAGS="$am_save_CPPFLAGS" 7026 LIBICONV= 7027 LTLIBICONV= 7028 fi 7029 7030 7031 7032 if test "$am_cv_func_iconv" = yes; then 7033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 7034$as_echo_n "checking for iconv declaration... " >&6; } 7035 if ${am_cv_proto_iconv+:} false; then : 7036 $as_echo_n "(cached) " >&6 7037else 7038 7039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7040/* end confdefs.h. */ 7041 7042#include <stdlib.h> 7043#include <iconv.h> 7044extern 7045#ifdef __cplusplus 7046"C" 7047#endif 7048#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) 7049size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 7050#else 7051size_t iconv(); 7052#endif 7053 7054int 7055main () 7056{ 7057 7058 ; 7059 return 0; 7060} 7061_ACEOF 7062if ac_fn_c_try_compile "$LINENO"; then : 7063 am_cv_proto_iconv_arg1="" 7064else 7065 am_cv_proto_iconv_arg1="const" 7066fi 7067rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7068 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 7069fi 7070 7071 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 7072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 7073 $am_cv_proto_iconv" >&5 7074$as_echo " 7075 $am_cv_proto_iconv" >&6; } 7076 7077cat >>confdefs.h <<_ACEOF 7078#define ICONV_CONST $am_cv_proto_iconv_arg1 7079_ACEOF 7080 7081 7082 fi 7083 7084 7085# use an external libmspack if requested 7086cabextract_external_libmspack=no 7087 7088# Check whether --with-external-libmspack was given. 7089if test "${with_external_libmspack+set}" = set; then : 7090 withval=$with_external_libmspack; cabextract_external_libmspack=$withval 7091fi 7092 7093 7094if test "z$cabextract_external_libmspack" != 'zno'; then 7095 7096 7097 7098 7099 7100 7101 7102if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 7103 if test -n "$ac_tool_prefix"; then 7104 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 7105set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 7106{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7107$as_echo_n "checking for $ac_word... " >&6; } 7108if ${ac_cv_path_PKG_CONFIG+:} false; then : 7109 $as_echo_n "(cached) " >&6 7110else 7111 case $PKG_CONFIG in 7112 [\\/]* | ?:[\\/]*) 7113 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 7114 ;; 7115 *) 7116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7117for as_dir in $PATH 7118do 7119 IFS=$as_save_IFS 7120 test -z "$as_dir" && as_dir=. 7121 for ac_exec_ext in '' $ac_executable_extensions; do 7122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7123 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7125 break 2 7126 fi 7127done 7128 done 7129IFS=$as_save_IFS 7130 7131 ;; 7132esac 7133fi 7134PKG_CONFIG=$ac_cv_path_PKG_CONFIG 7135if test -n "$PKG_CONFIG"; then 7136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 7137$as_echo "$PKG_CONFIG" >&6; } 7138else 7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7140$as_echo "no" >&6; } 7141fi 7142 7143 7144fi 7145if test -z "$ac_cv_path_PKG_CONFIG"; then 7146 ac_pt_PKG_CONFIG=$PKG_CONFIG 7147 # Extract the first word of "pkg-config", so it can be a program name with args. 7148set dummy pkg-config; ac_word=$2 7149{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7150$as_echo_n "checking for $ac_word... " >&6; } 7151if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 7152 $as_echo_n "(cached) " >&6 7153else 7154 case $ac_pt_PKG_CONFIG in 7155 [\\/]* | ?:[\\/]*) 7156 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 7157 ;; 7158 *) 7159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7160for as_dir in $PATH 7161do 7162 IFS=$as_save_IFS 7163 test -z "$as_dir" && as_dir=. 7164 for ac_exec_ext in '' $ac_executable_extensions; do 7165 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7166 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7167 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7168 break 2 7169 fi 7170done 7171 done 7172IFS=$as_save_IFS 7173 7174 ;; 7175esac 7176fi 7177ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 7178if test -n "$ac_pt_PKG_CONFIG"; then 7179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 7180$as_echo "$ac_pt_PKG_CONFIG" >&6; } 7181else 7182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7183$as_echo "no" >&6; } 7184fi 7185 7186 if test "x$ac_pt_PKG_CONFIG" = x; then 7187 PKG_CONFIG="" 7188 else 7189 case $cross_compiling:$ac_tool_warned in 7190yes:) 7191{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7192$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7193ac_tool_warned=yes ;; 7194esac 7195 PKG_CONFIG=$ac_pt_PKG_CONFIG 7196 fi 7197else 7198 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 7199fi 7200 7201fi 7202if test -n "$PKG_CONFIG"; then 7203 _pkg_min_version=0.9.0 7204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 7205$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 7206 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 7207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 7208$as_echo "yes" >&6; } 7209 else 7210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7211$as_echo "no" >&6; } 7212 PKG_CONFIG="" 7213 fi 7214fi 7215 7216pkg_failed=no 7217{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmspack" >&5 7218$as_echo_n "checking for libmspack... " >&6; } 7219 7220if test -n "$libmspack_CFLAGS"; then 7221 pkg_cv_libmspack_CFLAGS="$libmspack_CFLAGS" 7222 elif test -n "$PKG_CONFIG"; then 7223 if test -n "$PKG_CONFIG" && \ 7224 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libmspack >= 0.8alpha\""; } >&5 7225 ($PKG_CONFIG --exists --print-errors "libmspack >= 0.8alpha") 2>&5 7226 ac_status=$? 7227 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7228 test $ac_status = 0; }; then 7229 pkg_cv_libmspack_CFLAGS=`$PKG_CONFIG --cflags "libmspack >= 0.8alpha" 2>/dev/null` 7230 test "x$?" != "x0" && pkg_failed=yes 7231else 7232 pkg_failed=yes 7233fi 7234 else 7235 pkg_failed=untried 7236fi 7237if test -n "$libmspack_LIBS"; then 7238 pkg_cv_libmspack_LIBS="$libmspack_LIBS" 7239 elif test -n "$PKG_CONFIG"; then 7240 if test -n "$PKG_CONFIG" && \ 7241 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libmspack >= 0.8alpha\""; } >&5 7242 ($PKG_CONFIG --exists --print-errors "libmspack >= 0.8alpha") 2>&5 7243 ac_status=$? 7244 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7245 test $ac_status = 0; }; then 7246 pkg_cv_libmspack_LIBS=`$PKG_CONFIG --libs "libmspack >= 0.8alpha" 2>/dev/null` 7247 test "x$?" != "x0" && pkg_failed=yes 7248else 7249 pkg_failed=yes 7250fi 7251 else 7252 pkg_failed=untried 7253fi 7254 7255 7256 7257if test $pkg_failed = yes; then 7258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7259$as_echo "no" >&6; } 7260 7261if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 7262 _pkg_short_errors_supported=yes 7263else 7264 _pkg_short_errors_supported=no 7265fi 7266 if test $_pkg_short_errors_supported = yes; then 7267 libmspack_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libmspack >= 0.8alpha" 2>&1` 7268 else 7269 libmspack_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libmspack >= 0.8alpha" 2>&1` 7270 fi 7271 # Put the nasty error message in config.log where it belongs 7272 echo "$libmspack_PKG_ERRORS" >&5 7273 7274 as_fn_error $? "Package requirements (libmspack >= 0.8alpha) were not met: 7275 7276$libmspack_PKG_ERRORS 7277 7278Consider adjusting the PKG_CONFIG_PATH environment variable if you 7279installed software in a non-standard prefix. 7280 7281Alternatively, you may set the environment variables libmspack_CFLAGS 7282and libmspack_LIBS to avoid the need to call pkg-config. 7283See the pkg-config man page for more details." "$LINENO" 5 7284elif test $pkg_failed = untried; then 7285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7286$as_echo "no" >&6; } 7287 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7288$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7289as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 7290is in your PATH or set the PKG_CONFIG environment variable to the full 7291path to pkg-config. 7292 7293Alternatively, you may set the environment variables libmspack_CFLAGS 7294and libmspack_LIBS to avoid the need to call pkg-config. 7295See the pkg-config man page for more details. 7296 7297To get pkg-config, see <http://pkg-config.freedesktop.org/>. 7298See \`config.log' for more details" "$LINENO" 5; } 7299else 7300 libmspack_CFLAGS=$pkg_cv_libmspack_CFLAGS 7301 libmspack_LIBS=$pkg_cv_libmspack_LIBS 7302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 7303$as_echo "yes" >&6; } 7304 7305fi 7306 ac_fn_c_check_header_mongrel "$LINENO" "mspack.h" "ac_cv_header_mspack_h" "$ac_includes_default" 7307if test "x$ac_cv_header_mspack_h" = xyes; then : 7308 7309else 7310 as_fn_error $? "Cannot find libmspack header" "$LINENO" 5 7311fi 7312 7313 7314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mspack_create_cab_decompressor in -lmspack" >&5 7315$as_echo_n "checking for mspack_create_cab_decompressor in -lmspack... " >&6; } 7316if ${ac_cv_lib_mspack_mspack_create_cab_decompressor+:} false; then : 7317 $as_echo_n "(cached) " >&6 7318else 7319 ac_check_lib_save_LIBS=$LIBS 7320LIBS="-lmspack $LIBS" 7321cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7322/* end confdefs.h. */ 7323 7324/* Override any GCC internal prototype to avoid an error. 7325 Use char because int might match the return type of a GCC 7326 builtin and then its argument prototype would still apply. */ 7327#ifdef __cplusplus 7328extern "C" 7329#endif 7330char mspack_create_cab_decompressor (); 7331int 7332main () 7333{ 7334return mspack_create_cab_decompressor (); 7335 ; 7336 return 0; 7337} 7338_ACEOF 7339if ac_fn_c_try_link "$LINENO"; then : 7340 ac_cv_lib_mspack_mspack_create_cab_decompressor=yes 7341else 7342 ac_cv_lib_mspack_mspack_create_cab_decompressor=no 7343fi 7344rm -f core conftest.err conftest.$ac_objext \ 7345 conftest$ac_exeext conftest.$ac_ext 7346LIBS=$ac_check_lib_save_LIBS 7347fi 7348{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mspack_mspack_create_cab_decompressor" >&5 7349$as_echo "$ac_cv_lib_mspack_mspack_create_cab_decompressor" >&6; } 7350if test "x$ac_cv_lib_mspack_mspack_create_cab_decompressor" = xyes; then : 7351 cat >>confdefs.h <<_ACEOF 7352#define HAVE_LIBMSPACK 1 7353_ACEOF 7354 7355 LIBS="-lmspack $LIBS" 7356 7357else 7358 as_fn_error $? "Cannot find libmspack library" "$LINENO" 5 7359fi 7360 7361fi 7362 if test "z$cabextract_external_libmspack" != 'zno'; then 7363 EXTERNAL_LIBMSPACK_TRUE= 7364 EXTERNAL_LIBMSPACK_FALSE='#' 7365else 7366 EXTERNAL_LIBMSPACK_TRUE='#' 7367 EXTERNAL_LIBMSPACK_FALSE= 7368fi 7369 7370 7371ac_config_files="$ac_config_files Makefile cabextract.spec test/testcase" 7372 7373cat >confcache <<\_ACEOF 7374# This file is a shell script that caches the results of configure 7375# tests run on this system so they can be shared between configure 7376# scripts and configure runs, see configure's option --config-cache. 7377# It is not useful on other systems. If it contains results you don't 7378# want to keep, you may remove or edit it. 7379# 7380# config.status only pays attention to the cache file if you give it 7381# the --recheck option to rerun configure. 7382# 7383# `ac_cv_env_foo' variables (set or unset) will be overridden when 7384# loading this file, other *unset* `ac_cv_foo' will be assigned the 7385# following values. 7386 7387_ACEOF 7388 7389# The following way of writing the cache mishandles newlines in values, 7390# but we know of no workaround that is simple, portable, and efficient. 7391# So, we kill variables containing newlines. 7392# Ultrix sh set writes to stderr and can't be redirected directly, 7393# and sets the high bit in the cache file unless we assign to the vars. 7394( 7395 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 7396 eval ac_val=\$$ac_var 7397 case $ac_val in #( 7398 *${as_nl}*) 7399 case $ac_var in #( 7400 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 7401$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 7402 esac 7403 case $ac_var in #( 7404 _ | IFS | as_nl) ;; #( 7405 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 7406 *) { eval $ac_var=; unset $ac_var;} ;; 7407 esac ;; 7408 esac 7409 done 7410 7411 (set) 2>&1 | 7412 case $as_nl`(ac_space=' '; set) 2>&1` in #( 7413 *${as_nl}ac_space=\ *) 7414 # `set' does not quote correctly, so add quotes: double-quote 7415 # substitution turns \\\\ into \\, and sed turns \\ into \. 7416 sed -n \ 7417 "s/'/'\\\\''/g; 7418 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 7419 ;; #( 7420 *) 7421 # `set' quotes correctly as required by POSIX, so do not add quotes. 7422 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 7423 ;; 7424 esac | 7425 sort 7426) | 7427 sed ' 7428 /^ac_cv_env_/b end 7429 t clear 7430 :clear 7431 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7432 t end 7433 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7434 :end' >>confcache 7435if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 7436 if test -w "$cache_file"; then 7437 if test "x$cache_file" != "x/dev/null"; then 7438 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 7439$as_echo "$as_me: updating cache $cache_file" >&6;} 7440 if test ! -f "$cache_file" || test -h "$cache_file"; then 7441 cat confcache >"$cache_file" 7442 else 7443 case $cache_file in #( 7444 */* | ?:*) 7445 mv -f confcache "$cache_file"$$ && 7446 mv -f "$cache_file"$$ "$cache_file" ;; #( 7447 *) 7448 mv -f confcache "$cache_file" ;; 7449 esac 7450 fi 7451 fi 7452 else 7453 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 7454$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 7455 fi 7456fi 7457rm -f confcache 7458 7459test "x$prefix" = xNONE && prefix=$ac_default_prefix 7460# Let make expand exec_prefix. 7461test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 7462 7463DEFS=-DHAVE_CONFIG_H 7464 7465ac_libobjs= 7466ac_ltlibobjs= 7467U= 7468for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 7469 # 1. Remove the extension, and $U if already installed. 7470 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 7471 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 7472 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 7473 # will be set to the directory where LIBOBJS objects are built. 7474 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 7475 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 7476done 7477LIBOBJS=$ac_libobjs 7478 7479LTLIBOBJS=$ac_ltlibobjs 7480 7481 7482{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 7483$as_echo_n "checking that generated files are newer than configure... " >&6; } 7484 if test -n "$am_sleep_pid"; then 7485 # Hide warnings about reused PIDs. 7486 wait $am_sleep_pid 2>/dev/null 7487 fi 7488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 7489$as_echo "done" >&6; } 7490 if test -n "$EXEEXT"; then 7491 am__EXEEXT_TRUE= 7492 am__EXEEXT_FALSE='#' 7493else 7494 am__EXEEXT_TRUE='#' 7495 am__EXEEXT_FALSE= 7496fi 7497 7498if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 7499 as_fn_error $? "conditional \"AMDEP\" was never defined. 7500Usually this means the macro was only invoked conditionally." "$LINENO" 5 7501fi 7502if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 7503 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 7504Usually this means the macro was only invoked conditionally." "$LINENO" 5 7505fi 7506 7507if test -z "${EXTERNAL_LIBMSPACK_TRUE}" && test -z "${EXTERNAL_LIBMSPACK_FALSE}"; then 7508 as_fn_error $? "conditional \"EXTERNAL_LIBMSPACK\" was never defined. 7509Usually this means the macro was only invoked conditionally." "$LINENO" 5 7510fi 7511 7512: "${CONFIG_STATUS=./config.status}" 7513ac_write_fail=0 7514ac_clean_files_save=$ac_clean_files 7515ac_clean_files="$ac_clean_files $CONFIG_STATUS" 7516{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 7517$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 7518as_write_fail=0 7519cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 7520#! $SHELL 7521# Generated by $as_me. 7522# Run this file to recreate the current configuration. 7523# Compiler output produced by configure, useful for debugging 7524# configure, is in config.log if it exists. 7525 7526debug=false 7527ac_cs_recheck=false 7528ac_cs_silent=false 7529 7530SHELL=\${CONFIG_SHELL-$SHELL} 7531export SHELL 7532_ASEOF 7533cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 7534## -------------------- ## 7535## M4sh Initialization. ## 7536## -------------------- ## 7537 7538# Be more Bourne compatible 7539DUALCASE=1; export DUALCASE # for MKS sh 7540if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 7541 emulate sh 7542 NULLCMD=: 7543 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 7544 # is contrary to our usage. Disable this feature. 7545 alias -g '${1+"$@"}'='"$@"' 7546 setopt NO_GLOB_SUBST 7547else 7548 case `(set -o) 2>/dev/null` in #( 7549 *posix*) : 7550 set -o posix ;; #( 7551 *) : 7552 ;; 7553esac 7554fi 7555 7556 7557as_nl=' 7558' 7559export as_nl 7560# Printing a long string crashes Solaris 7 /usr/bin/printf. 7561as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 7562as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 7563as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 7564# Prefer a ksh shell builtin over an external printf program on Solaris, 7565# but without wasting forks for bash or zsh. 7566if test -z "$BASH_VERSION$ZSH_VERSION" \ 7567 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 7568 as_echo='print -r --' 7569 as_echo_n='print -rn --' 7570elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 7571 as_echo='printf %s\n' 7572 as_echo_n='printf %s' 7573else 7574 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 7575 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 7576 as_echo_n='/usr/ucb/echo -n' 7577 else 7578 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 7579 as_echo_n_body='eval 7580 arg=$1; 7581 case $arg in #( 7582 *"$as_nl"*) 7583 expr "X$arg" : "X\\(.*\\)$as_nl"; 7584 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 7585 esac; 7586 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 7587 ' 7588 export as_echo_n_body 7589 as_echo_n='sh -c $as_echo_n_body as_echo' 7590 fi 7591 export as_echo_body 7592 as_echo='sh -c $as_echo_body as_echo' 7593fi 7594 7595# The user is always right. 7596if test "${PATH_SEPARATOR+set}" != set; then 7597 PATH_SEPARATOR=: 7598 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 7599 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 7600 PATH_SEPARATOR=';' 7601 } 7602fi 7603 7604 7605# IFS 7606# We need space, tab and new line, in precisely that order. Quoting is 7607# there to prevent editors from complaining about space-tab. 7608# (If _AS_PATH_WALK were called with IFS unset, it would disable word 7609# splitting by setting IFS to empty value.) 7610IFS=" "" $as_nl" 7611 7612# Find who we are. Look in the path if we contain no directory separator. 7613as_myself= 7614case $0 in #(( 7615 *[\\/]* ) as_myself=$0 ;; 7616 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7617for as_dir in $PATH 7618do 7619 IFS=$as_save_IFS 7620 test -z "$as_dir" && as_dir=. 7621 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7622 done 7623IFS=$as_save_IFS 7624 7625 ;; 7626esac 7627# We did not find ourselves, most probably we were run as `sh COMMAND' 7628# in which case we are not to be found in the path. 7629if test "x$as_myself" = x; then 7630 as_myself=$0 7631fi 7632if test ! -f "$as_myself"; then 7633 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 7634 exit 1 7635fi 7636 7637# Unset variables that we do not need and which cause bugs (e.g. in 7638# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 7639# suppresses any "Segmentation fault" message there. '((' could 7640# trigger a bug in pdksh 5.2.14. 7641for as_var in BASH_ENV ENV MAIL MAILPATH 7642do eval test x\${$as_var+set} = xset \ 7643 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 7644done 7645PS1='$ ' 7646PS2='> ' 7647PS4='+ ' 7648 7649# NLS nuisances. 7650LC_ALL=C 7651export LC_ALL 7652LANGUAGE=C 7653export LANGUAGE 7654 7655# CDPATH. 7656(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 7657 7658 7659# as_fn_error STATUS ERROR [LINENO LOG_FD] 7660# ---------------------------------------- 7661# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 7662# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 7663# script with STATUS, using 1 if that was 0. 7664as_fn_error () 7665{ 7666 as_status=$1; test $as_status -eq 0 && as_status=1 7667 if test "$4"; then 7668 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 7669 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 7670 fi 7671 $as_echo "$as_me: error: $2" >&2 7672 as_fn_exit $as_status 7673} # as_fn_error 7674 7675 7676# as_fn_set_status STATUS 7677# ----------------------- 7678# Set $? to STATUS, without forking. 7679as_fn_set_status () 7680{ 7681 return $1 7682} # as_fn_set_status 7683 7684# as_fn_exit STATUS 7685# ----------------- 7686# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 7687as_fn_exit () 7688{ 7689 set +e 7690 as_fn_set_status $1 7691 exit $1 7692} # as_fn_exit 7693 7694# as_fn_unset VAR 7695# --------------- 7696# Portably unset VAR. 7697as_fn_unset () 7698{ 7699 { eval $1=; unset $1;} 7700} 7701as_unset=as_fn_unset 7702# as_fn_append VAR VALUE 7703# ---------------------- 7704# Append the text in VALUE to the end of the definition contained in VAR. Take 7705# advantage of any shell optimizations that allow amortized linear growth over 7706# repeated appends, instead of the typical quadratic growth present in naive 7707# implementations. 7708if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 7709 eval 'as_fn_append () 7710 { 7711 eval $1+=\$2 7712 }' 7713else 7714 as_fn_append () 7715 { 7716 eval $1=\$$1\$2 7717 } 7718fi # as_fn_append 7719 7720# as_fn_arith ARG... 7721# ------------------ 7722# Perform arithmetic evaluation on the ARGs, and store the result in the 7723# global $as_val. Take advantage of shells that can avoid forks. The arguments 7724# must be portable across $(()) and expr. 7725if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 7726 eval 'as_fn_arith () 7727 { 7728 as_val=$(( $* )) 7729 }' 7730else 7731 as_fn_arith () 7732 { 7733 as_val=`expr "$@" || test $? -eq 1` 7734 } 7735fi # as_fn_arith 7736 7737 7738if expr a : '\(a\)' >/dev/null 2>&1 && 7739 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7740 as_expr=expr 7741else 7742 as_expr=false 7743fi 7744 7745if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7746 as_basename=basename 7747else 7748 as_basename=false 7749fi 7750 7751if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7752 as_dirname=dirname 7753else 7754 as_dirname=false 7755fi 7756 7757as_me=`$as_basename -- "$0" || 7758$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7759 X"$0" : 'X\(//\)$' \| \ 7760 X"$0" : 'X\(/\)' \| . 2>/dev/null || 7761$as_echo X/"$0" | 7762 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7763 s//\1/ 7764 q 7765 } 7766 /^X\/\(\/\/\)$/{ 7767 s//\1/ 7768 q 7769 } 7770 /^X\/\(\/\).*/{ 7771 s//\1/ 7772 q 7773 } 7774 s/.*/./; q'` 7775 7776# Avoid depending upon Character Ranges. 7777as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7778as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7779as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7780as_cr_digits='0123456789' 7781as_cr_alnum=$as_cr_Letters$as_cr_digits 7782 7783ECHO_C= ECHO_N= ECHO_T= 7784case `echo -n x` in #((((( 7785-n*) 7786 case `echo 'xy\c'` in 7787 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7788 xy) ECHO_C='\c';; 7789 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 7790 ECHO_T=' ';; 7791 esac;; 7792*) 7793 ECHO_N='-n';; 7794esac 7795 7796rm -f conf$$ conf$$.exe conf$$.file 7797if test -d conf$$.dir; then 7798 rm -f conf$$.dir/conf$$.file 7799else 7800 rm -f conf$$.dir 7801 mkdir conf$$.dir 2>/dev/null 7802fi 7803if (echo >conf$$.file) 2>/dev/null; then 7804 if ln -s conf$$.file conf$$ 2>/dev/null; then 7805 as_ln_s='ln -s' 7806 # ... but there are two gotchas: 7807 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7808 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7809 # In both cases, we have to default to `cp -pR'. 7810 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7811 as_ln_s='cp -pR' 7812 elif ln conf$$.file conf$$ 2>/dev/null; then 7813 as_ln_s=ln 7814 else 7815 as_ln_s='cp -pR' 7816 fi 7817else 7818 as_ln_s='cp -pR' 7819fi 7820rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7821rmdir conf$$.dir 2>/dev/null 7822 7823 7824# as_fn_mkdir_p 7825# ------------- 7826# Create "$as_dir" as a directory, including parents if necessary. 7827as_fn_mkdir_p () 7828{ 7829 7830 case $as_dir in #( 7831 -*) as_dir=./$as_dir;; 7832 esac 7833 test -d "$as_dir" || eval $as_mkdir_p || { 7834 as_dirs= 7835 while :; do 7836 case $as_dir in #( 7837 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7838 *) as_qdir=$as_dir;; 7839 esac 7840 as_dirs="'$as_qdir' $as_dirs" 7841 as_dir=`$as_dirname -- "$as_dir" || 7842$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7843 X"$as_dir" : 'X\(//\)[^/]' \| \ 7844 X"$as_dir" : 'X\(//\)$' \| \ 7845 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7846$as_echo X"$as_dir" | 7847 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7848 s//\1/ 7849 q 7850 } 7851 /^X\(\/\/\)[^/].*/{ 7852 s//\1/ 7853 q 7854 } 7855 /^X\(\/\/\)$/{ 7856 s//\1/ 7857 q 7858 } 7859 /^X\(\/\).*/{ 7860 s//\1/ 7861 q 7862 } 7863 s/.*/./; q'` 7864 test -d "$as_dir" && break 7865 done 7866 test -z "$as_dirs" || eval "mkdir $as_dirs" 7867 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 7868 7869 7870} # as_fn_mkdir_p 7871if mkdir -p . 2>/dev/null; then 7872 as_mkdir_p='mkdir -p "$as_dir"' 7873else 7874 test -d ./-p && rmdir ./-p 7875 as_mkdir_p=false 7876fi 7877 7878 7879# as_fn_executable_p FILE 7880# ----------------------- 7881# Test if FILE is an executable regular file. 7882as_fn_executable_p () 7883{ 7884 test -f "$1" && test -x "$1" 7885} # as_fn_executable_p 7886as_test_x='test -x' 7887as_executable_p=as_fn_executable_p 7888 7889# Sed expression to map a string onto a valid CPP name. 7890as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7891 7892# Sed expression to map a string onto a valid variable name. 7893as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7894 7895 7896exec 6>&1 7897## ----------------------------------- ## 7898## Main body of $CONFIG_STATUS script. ## 7899## ----------------------------------- ## 7900_ASEOF 7901test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 7902 7903cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7904# Save the log message, to keep $0 and so on meaningful, and to 7905# report actual input values of CONFIG_FILES etc. instead of their 7906# values after options handling. 7907ac_log=" 7908This file was extended by cabextract $as_me 1.9.1, which was 7909generated by GNU Autoconf 2.69. Invocation command line was 7910 7911 CONFIG_FILES = $CONFIG_FILES 7912 CONFIG_HEADERS = $CONFIG_HEADERS 7913 CONFIG_LINKS = $CONFIG_LINKS 7914 CONFIG_COMMANDS = $CONFIG_COMMANDS 7915 $ $0 $@ 7916 7917on `(hostname || uname -n) 2>/dev/null | sed 1q` 7918" 7919 7920_ACEOF 7921 7922case $ac_config_files in *" 7923"*) set x $ac_config_files; shift; ac_config_files=$*;; 7924esac 7925 7926case $ac_config_headers in *" 7927"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7928esac 7929 7930 7931cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7932# Files that config.status was made for. 7933config_files="$ac_config_files" 7934config_headers="$ac_config_headers" 7935config_links="$ac_config_links" 7936config_commands="$ac_config_commands" 7937 7938_ACEOF 7939 7940cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7941ac_cs_usage="\ 7942\`$as_me' instantiates files and other configuration actions 7943from templates according to the current configuration. Unless the files 7944and actions are specified as TAGs, all are instantiated by default. 7945 7946Usage: $0 [OPTION]... [TAG]... 7947 7948 -h, --help print this help, then exit 7949 -V, --version print version number and configuration settings, then exit 7950 --config print configuration, then exit 7951 -q, --quiet, --silent 7952 do not print progress messages 7953 -d, --debug don't remove temporary files 7954 --recheck update $as_me by reconfiguring in the same conditions 7955 --file=FILE[:TEMPLATE] 7956 instantiate the configuration file FILE 7957 --header=FILE[:TEMPLATE] 7958 instantiate the configuration header FILE 7959 7960Configuration files: 7961$config_files 7962 7963Configuration headers: 7964$config_headers 7965 7966Configuration links: 7967$config_links 7968 7969Configuration commands: 7970$config_commands 7971 7972Report bugs to <kyzer@cabextract.org.uk>." 7973 7974_ACEOF 7975cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7976ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 7977ac_cs_version="\\ 7978cabextract config.status 1.9.1 7979configured by $0, generated by GNU Autoconf 2.69, 7980 with options \\"\$ac_cs_config\\" 7981 7982Copyright (C) 2012 Free Software Foundation, Inc. 7983This config.status script is free software; the Free Software Foundation 7984gives unlimited permission to copy, distribute and modify it." 7985 7986ac_pwd='$ac_pwd' 7987srcdir='$srcdir' 7988INSTALL='$INSTALL' 7989MKDIR_P='$MKDIR_P' 7990AWK='$AWK' 7991test -n "\$AWK" || AWK=awk 7992_ACEOF 7993 7994cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7995# The default lists apply if the user does not specify any file. 7996ac_need_defaults=: 7997while test $# != 0 7998do 7999 case $1 in 8000 --*=?*) 8001 ac_option=`expr "X$1" : 'X\([^=]*\)='` 8002 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 8003 ac_shift=: 8004 ;; 8005 --*=) 8006 ac_option=`expr "X$1" : 'X\([^=]*\)='` 8007 ac_optarg= 8008 ac_shift=: 8009 ;; 8010 *) 8011 ac_option=$1 8012 ac_optarg=$2 8013 ac_shift=shift 8014 ;; 8015 esac 8016 8017 case $ac_option in 8018 # Handling of the options. 8019 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8020 ac_cs_recheck=: ;; 8021 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 8022 $as_echo "$ac_cs_version"; exit ;; 8023 --config | --confi | --conf | --con | --co | --c ) 8024 $as_echo "$ac_cs_config"; exit ;; 8025 --debug | --debu | --deb | --de | --d | -d ) 8026 debug=: ;; 8027 --file | --fil | --fi | --f ) 8028 $ac_shift 8029 case $ac_optarg in 8030 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8031 '') as_fn_error $? "missing file argument" ;; 8032 esac 8033 as_fn_append CONFIG_FILES " '$ac_optarg'" 8034 ac_need_defaults=false;; 8035 --header | --heade | --head | --hea ) 8036 $ac_shift 8037 case $ac_optarg in 8038 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8039 esac 8040 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 8041 ac_need_defaults=false;; 8042 --he | --h) 8043 # Conflict between --help and --header 8044 as_fn_error $? "ambiguous option: \`$1' 8045Try \`$0 --help' for more information.";; 8046 --help | --hel | -h ) 8047 $as_echo "$ac_cs_usage"; exit ;; 8048 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8049 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8050 ac_cs_silent=: ;; 8051 8052 # This is an error. 8053 -*) as_fn_error $? "unrecognized option: \`$1' 8054Try \`$0 --help' for more information." ;; 8055 8056 *) as_fn_append ac_config_targets " $1" 8057 ac_need_defaults=false ;; 8058 8059 esac 8060 shift 8061done 8062 8063ac_configure_extra_args= 8064 8065if $ac_cs_silent; then 8066 exec 6>/dev/null 8067 ac_configure_extra_args="$ac_configure_extra_args --silent" 8068fi 8069 8070_ACEOF 8071cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8072if \$ac_cs_recheck; then 8073 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8074 shift 8075 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 8076 CONFIG_SHELL='$SHELL' 8077 export CONFIG_SHELL 8078 exec "\$@" 8079fi 8080 8081_ACEOF 8082cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8083exec 5>>config.log 8084{ 8085 echo 8086 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8087## Running $as_me. ## 8088_ASBOX 8089 $as_echo "$ac_log" 8090} >&5 8091 8092_ACEOF 8093cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8094# 8095# INIT-COMMANDS 8096# 8097AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 8098 8099_ACEOF 8100 8101cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8102 8103# Handling of arguments. 8104for ac_config_target in $ac_config_targets 8105do 8106 case $ac_config_target in 8107 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 8108 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 8109 "$ac_config_libobj_dir/fnmatch.h") CONFIG_LINKS="$CONFIG_LINKS $ac_config_libobj_dir/fnmatch.h:$ac_config_libobj_dir/fnmatch_.h" ;; 8110 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8111 "cabextract.spec") CONFIG_FILES="$CONFIG_FILES cabextract.spec" ;; 8112 "test/testcase") CONFIG_FILES="$CONFIG_FILES test/testcase" ;; 8113 8114 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 8115 esac 8116done 8117 8118 8119# If the user did not use the arguments to specify the items to instantiate, 8120# then the envvar interface is used. Set only those that are not. 8121# We use the long form for the default assignment because of an extremely 8122# bizarre bug on SunOS 4.1.3. 8123if $ac_need_defaults; then 8124 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8125 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8126 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 8127 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8128fi 8129 8130# Have a temporary directory for convenience. Make it in the build tree 8131# simply because there is no reason against having it here, and in addition, 8132# creating and moving files from /tmp can sometimes cause problems. 8133# Hook for its removal unless debugging. 8134# Note that there is a small window in which the directory will not be cleaned: 8135# after its creation but before its name has been assigned to `$tmp'. 8136$debug || 8137{ 8138 tmp= ac_tmp= 8139 trap 'exit_status=$? 8140 : "${ac_tmp:=$tmp}" 8141 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 8142' 0 8143 trap 'as_fn_exit 1' 1 2 13 15 8144} 8145# Create a (secure) tmp directory for tmp files. 8146 8147{ 8148 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 8149 test -d "$tmp" 8150} || 8151{ 8152 tmp=./conf$$-$RANDOM 8153 (umask 077 && mkdir "$tmp") 8154} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 8155ac_tmp=$tmp 8156 8157# Set up the scripts for CONFIG_FILES section. 8158# No need to generate them if there are no CONFIG_FILES. 8159# This happens for instance with `./config.status config.h'. 8160if test -n "$CONFIG_FILES"; then 8161 8162 8163ac_cr=`echo X | tr X '\015'` 8164# On cygwin, bash can eat \r inside `` if the user requested igncr. 8165# But we know of no other shell where ac_cr would be empty at this 8166# point, so we can use a bashism as a fallback. 8167if test "x$ac_cr" = x; then 8168 eval ac_cr=\$\'\\r\' 8169fi 8170ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 8171if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 8172 ac_cs_awk_cr='\\r' 8173else 8174 ac_cs_awk_cr=$ac_cr 8175fi 8176 8177echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 8178_ACEOF 8179 8180 8181{ 8182 echo "cat >conf$$subs.awk <<_ACEOF" && 8183 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 8184 echo "_ACEOF" 8185} >conf$$subs.sh || 8186 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8187ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 8188ac_delim='%!_!# ' 8189for ac_last_try in false false false false false :; do 8190 . ./conf$$subs.sh || 8191 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8192 8193 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 8194 if test $ac_delim_n = $ac_delim_num; then 8195 break 8196 elif $ac_last_try; then 8197 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8198 else 8199 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8200 fi 8201done 8202rm -f conf$$subs.sh 8203 8204cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8205cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 8206_ACEOF 8207sed -n ' 8208h 8209s/^/S["/; s/!.*/"]=/ 8210p 8211g 8212s/^[^!]*!// 8213:repl 8214t repl 8215s/'"$ac_delim"'$// 8216t delim 8217:nl 8218h 8219s/\(.\{148\}\)..*/\1/ 8220t more1 8221s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 8222p 8223n 8224b repl 8225:more1 8226s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8227p 8228g 8229s/.\{148\}// 8230t nl 8231:delim 8232h 8233s/\(.\{148\}\)..*/\1/ 8234t more2 8235s/["\\]/\\&/g; s/^/"/; s/$/"/ 8236p 8237b 8238:more2 8239s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8240p 8241g 8242s/.\{148\}// 8243t delim 8244' <conf$$subs.awk | sed ' 8245/^[^""]/{ 8246 N 8247 s/\n// 8248} 8249' >>$CONFIG_STATUS || ac_write_fail=1 8250rm -f conf$$subs.awk 8251cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8252_ACAWK 8253cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 8254 for (key in S) S_is_set[key] = 1 8255 FS = "" 8256 8257} 8258{ 8259 line = $ 0 8260 nfields = split(line, field, "@") 8261 substed = 0 8262 len = length(field[1]) 8263 for (i = 2; i < nfields; i++) { 8264 key = field[i] 8265 keylen = length(key) 8266 if (S_is_set[key]) { 8267 value = S[key] 8268 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 8269 len += length(value) + length(field[++i]) 8270 substed = 1 8271 } else 8272 len += 1 + keylen 8273 } 8274 8275 print line 8276} 8277 8278_ACAWK 8279_ACEOF 8280cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8281if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 8282 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 8283else 8284 cat 8285fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 8286 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 8287_ACEOF 8288 8289# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 8290# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 8291# trailing colons and then remove the whole line if VPATH becomes empty 8292# (actually we leave an empty line to preserve line numbers). 8293if test "x$srcdir" = x.; then 8294 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 8295h 8296s/// 8297s/^/:/ 8298s/[ ]*$/:/ 8299s/:\$(srcdir):/:/g 8300s/:\${srcdir}:/:/g 8301s/:@srcdir@:/:/g 8302s/^:*// 8303s/:*$// 8304x 8305s/\(=[ ]*\).*/\1/ 8306G 8307s/\n// 8308s/^[^=]*=[ ]*$// 8309}' 8310fi 8311 8312cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8313fi # test -n "$CONFIG_FILES" 8314 8315# Set up the scripts for CONFIG_HEADERS section. 8316# No need to generate them if there are no CONFIG_HEADERS. 8317# This happens for instance with `./config.status Makefile'. 8318if test -n "$CONFIG_HEADERS"; then 8319cat >"$ac_tmp/defines.awk" <<\_ACAWK || 8320BEGIN { 8321_ACEOF 8322 8323# Transform confdefs.h into an awk script `defines.awk', embedded as 8324# here-document in config.status, that substitutes the proper values into 8325# config.h.in to produce config.h. 8326 8327# Create a delimiter string that does not exist in confdefs.h, to ease 8328# handling of long lines. 8329ac_delim='%!_!# ' 8330for ac_last_try in false false :; do 8331 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 8332 if test -z "$ac_tt"; then 8333 break 8334 elif $ac_last_try; then 8335 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 8336 else 8337 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8338 fi 8339done 8340 8341# For the awk script, D is an array of macro values keyed by name, 8342# likewise P contains macro parameters if any. Preserve backslash 8343# newline sequences. 8344 8345ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 8346sed -n ' 8347s/.\{148\}/&'"$ac_delim"'/g 8348t rset 8349:rset 8350s/^[ ]*#[ ]*define[ ][ ]*/ / 8351t def 8352d 8353:def 8354s/\\$// 8355t bsnl 8356s/["\\]/\\&/g 8357s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8358D["\1"]=" \3"/p 8359s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 8360d 8361:bsnl 8362s/["\\]/\\&/g 8363s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8364D["\1"]=" \3\\\\\\n"\\/p 8365t cont 8366s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 8367t cont 8368d 8369:cont 8370n 8371s/.\{148\}/&'"$ac_delim"'/g 8372t clear 8373:clear 8374s/\\$// 8375t bsnlc 8376s/["\\]/\\&/g; s/^/"/; s/$/"/p 8377d 8378:bsnlc 8379s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 8380b cont 8381' <confdefs.h | sed ' 8382s/'"$ac_delim"'/"\\\ 8383"/g' >>$CONFIG_STATUS || ac_write_fail=1 8384 8385cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8386 for (key in D) D_is_set[key] = 1 8387 FS = "" 8388} 8389/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 8390 line = \$ 0 8391 split(line, arg, " ") 8392 if (arg[1] == "#") { 8393 defundef = arg[2] 8394 mac1 = arg[3] 8395 } else { 8396 defundef = substr(arg[1], 2) 8397 mac1 = arg[2] 8398 } 8399 split(mac1, mac2, "(") #) 8400 macro = mac2[1] 8401 prefix = substr(line, 1, index(line, defundef) - 1) 8402 if (D_is_set[macro]) { 8403 # Preserve the white space surrounding the "#". 8404 print prefix "define", macro P[macro] D[macro] 8405 next 8406 } else { 8407 # Replace #undef with comments. This is necessary, for example, 8408 # in the case of _POSIX_SOURCE, which is predefined and required 8409 # on some systems where configure will not decide to define it. 8410 if (defundef == "undef") { 8411 print "/*", prefix defundef, macro, "*/" 8412 next 8413 } 8414 } 8415} 8416{ print } 8417_ACAWK 8418_ACEOF 8419cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8420 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 8421fi # test -n "$CONFIG_HEADERS" 8422 8423 8424eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" 8425shift 8426for ac_tag 8427do 8428 case $ac_tag in 8429 :[FHLC]) ac_mode=$ac_tag; continue;; 8430 esac 8431 case $ac_mode$ac_tag in 8432 :[FHL]*:*);; 8433 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 8434 :[FH]-) ac_tag=-:-;; 8435 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 8436 esac 8437 ac_save_IFS=$IFS 8438 IFS=: 8439 set x $ac_tag 8440 IFS=$ac_save_IFS 8441 shift 8442 ac_file=$1 8443 shift 8444 8445 case $ac_mode in 8446 :L) ac_source=$1;; 8447 :[FH]) 8448 ac_file_inputs= 8449 for ac_f 8450 do 8451 case $ac_f in 8452 -) ac_f="$ac_tmp/stdin";; 8453 *) # Look for the file first in the build tree, then in the source tree 8454 # (if the path is not absolute). The absolute path cannot be DOS-style, 8455 # because $ac_f cannot contain `:'. 8456 test -f "$ac_f" || 8457 case $ac_f in 8458 [\\/$]*) false;; 8459 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 8460 esac || 8461 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 8462 esac 8463 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 8464 as_fn_append ac_file_inputs " '$ac_f'" 8465 done 8466 8467 # Let's still pretend it is `configure' which instantiates (i.e., don't 8468 # use $as_me), people would be surprised to read: 8469 # /* config.h. Generated by config.status. */ 8470 configure_input='Generated from '` 8471 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 8472 `' by configure.' 8473 if test x"$ac_file" != x-; then 8474 configure_input="$ac_file. $configure_input" 8475 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 8476$as_echo "$as_me: creating $ac_file" >&6;} 8477 fi 8478 # Neutralize special characters interpreted by sed in replacement strings. 8479 case $configure_input in #( 8480 *\&* | *\|* | *\\* ) 8481 ac_sed_conf_input=`$as_echo "$configure_input" | 8482 sed 's/[\\\\&|]/\\\\&/g'`;; #( 8483 *) ac_sed_conf_input=$configure_input;; 8484 esac 8485 8486 case $ac_tag in 8487 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 8488 || as_fn_error $? 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"$ac_source: file not found" "$LINENO" 5 8719 fi 8720 rm -f "$ac_file" 8721 8722 # Try a relative symlink, then a hard link, then a copy. 8723 case $ac_source in 8724 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; 8725 *) ac_rel_source=$ac_top_build_prefix$ac_source ;; 8726 esac 8727 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || 8728 ln "$ac_source" "$ac_file" 2>/dev/null || 8729 cp -p "$ac_source" "$ac_file" || 8730 as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 8731 fi 8732 ;; 8733 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 8734$as_echo "$as_me: executing $ac_file commands" >&6;} 8735 ;; 8736 esac 8737 8738 8739 case $ac_file$ac_mode in 8740 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 8741 # Older Autoconf quotes --file arguments for eval, but not when files 8742 # are listed without --file. 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