configure revision 123e2cc7
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.63 for xrefresh 1.0.3. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6# 7# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## --------------------- ## 12## M4sh Initialization. ## 13## --------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in 26 *posix*) set -o posix ;; 27esac 28 29fi 30 31 32 33 34# PATH needs CR 35# Avoid depending upon Character Ranges. 36as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39as_cr_digits='0123456789' 40as_cr_alnum=$as_cr_Letters$as_cr_digits 41 42as_nl=' 43' 44export as_nl 45# Printing a long string crashes Solaris 7 /usr/bin/printf. 46as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49if (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# Support unset when possible. 84if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85 as_unset=unset 86else 87 as_unset=false 88fi 89 90 91# IFS 92# We need space, tab and new line, in precisely that order. Quoting is 93# there to prevent editors from complaining about space-tab. 94# (If _AS_PATH_WALK were called with IFS unset, it would disable word 95# splitting by setting IFS to empty value.) 96IFS=" "" $as_nl" 97 98# Find who we are. Look in the path if we contain no directory separator. 99case $0 in 100 *[\\/]* ) as_myself=$0 ;; 101 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 102for as_dir in $PATH 103do 104 IFS=$as_save_IFS 105 test -z "$as_dir" && as_dir=. 106 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 107done 108IFS=$as_save_IFS 109 110 ;; 111esac 112# We did not find ourselves, most probably we were run as `sh COMMAND' 113# in which case we are not to be found in the path. 114if test "x$as_myself" = x; then 115 as_myself=$0 116fi 117if test ! -f "$as_myself"; then 118 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 119 { (exit 1); exit 1; } 120fi 121 122# Work around bugs in pre-3.0 UWIN ksh. 123for as_var in ENV MAIL MAILPATH 124do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 125done 126PS1='$ ' 127PS2='> ' 128PS4='+ ' 129 130# NLS nuisances. 131LC_ALL=C 132export LC_ALL 133LANGUAGE=C 134export LANGUAGE 135 136# Required to use basename. 137if expr a : '\(a\)' >/dev/null 2>&1 && 138 test "X`expr 00001 : '.*\(...\)'`" = X001; then 139 as_expr=expr 140else 141 as_expr=false 142fi 143 144if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 145 as_basename=basename 146else 147 as_basename=false 148fi 149 150 151# Name of the executable. 152as_me=`$as_basename -- "$0" || 153$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 154 X"$0" : 'X\(//\)$' \| \ 155 X"$0" : 'X\(/\)' \| . 2>/dev/null || 156$as_echo X/"$0" | 157 sed '/^.*\/\([^/][^/]*\)\/*$/{ 158 s//\1/ 159 q 160 } 161 /^X\/\(\/\/\)$/{ 162 s//\1/ 163 q 164 } 165 /^X\/\(\/\).*/{ 166 s//\1/ 167 q 168 } 169 s/.*/./; q'` 170 171# CDPATH. 172$as_unset CDPATH 173 174 175if test "x$CONFIG_SHELL" = x; then 176 if (eval ":") 2>/dev/null; then 177 as_have_required=yes 178else 179 as_have_required=no 180fi 181 182 if test $as_have_required = yes && (eval ": 183(as_func_return () { 184 (exit \$1) 185} 186as_func_success () { 187 as_func_return 0 188} 189as_func_failure () { 190 as_func_return 1 191} 192as_func_ret_success () { 193 return 0 194} 195as_func_ret_failure () { 196 return 1 197} 198 199exitcode=0 200if as_func_success; then 201 : 202else 203 exitcode=1 204 echo as_func_success failed. 205fi 206 207if as_func_failure; then 208 exitcode=1 209 echo as_func_failure succeeded. 210fi 211 212if as_func_ret_success; then 213 : 214else 215 exitcode=1 216 echo as_func_ret_success failed. 217fi 218 219if as_func_ret_failure; then 220 exitcode=1 221 echo as_func_ret_failure succeeded. 222fi 223 224if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 225 : 226else 227 exitcode=1 228 echo positional parameters were not saved. 229fi 230 231test \$exitcode = 0) || { (exit 1); exit 1; } 232 233( 234 as_lineno_1=\$LINENO 235 as_lineno_2=\$LINENO 236 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 237 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 238") 2> /dev/null; then 239 : 240else 241 as_candidate_shells= 242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 243for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 244do 245 IFS=$as_save_IFS 246 test -z "$as_dir" && as_dir=. 247 case $as_dir in 248 /*) 249 for as_base in sh bash ksh sh5; do 250 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 251 done;; 252 esac 253done 254IFS=$as_save_IFS 255 256 257 for as_shell in $as_candidate_shells $SHELL; do 258 # Try only shells that exist, to save several forks. 259 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 260 { ("$as_shell") 2> /dev/null <<\_ASEOF 261if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 262 emulate sh 263 NULLCMD=: 264 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 265 # is contrary to our usage. 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Please install a 375 echo modern shell, or manually run the script under such a 376 echo shell if you do have one. 377 { (exit 1); exit 1; } 378fi 379 380 381fi 382 383fi 384 385 386 387(eval "as_func_return () { 388 (exit \$1) 389} 390as_func_success () { 391 as_func_return 0 392} 393as_func_failure () { 394 as_func_return 1 395} 396as_func_ret_success () { 397 return 0 398} 399as_func_ret_failure () { 400 return 1 401} 402 403exitcode=0 404if as_func_success; then 405 : 406else 407 exitcode=1 408 echo as_func_success failed. 409fi 410 411if as_func_failure; then 412 exitcode=1 413 echo as_func_failure succeeded. 414fi 415 416if as_func_ret_success; then 417 : 418else 419 exitcode=1 420 echo as_func_ret_success failed. 421fi 422 423if as_func_ret_failure; then 424 exitcode=1 425 echo as_func_ret_failure succeeded. 426fi 427 428if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 429 : 430else 431 exitcode=1 432 echo positional parameters were not saved. 433fi 434 435test \$exitcode = 0") || { 436 echo No shell found that supports shell functions. 437 echo Please tell bug-autoconf@gnu.org about your system, 438 echo including any error possibly output before this message. 439 echo This can help us improve future autoconf versions. 440 echo Configuration will now proceed without shell functions. 441} 442 443 444 445 as_lineno_1=$LINENO 446 as_lineno_2=$LINENO 447 test "x$as_lineno_1" != "x$as_lineno_2" && 448 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 449 450 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 451 # uniformly replaced by the line number. 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McMahon (1931-1989) for sed's syntax. :-) 460 sed -n ' 461 p 462 /[$]LINENO/= 463 ' <$as_myself | 464 sed ' 465 s/[$]LINENO.*/&-/ 466 t lineno 467 b 468 :lineno 469 N 470 :loop 471 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 472 t loop 473 s/-\n.*// 474 ' >$as_me.lineno && 475 chmod +x "$as_me.lineno" || 476 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 477 { (exit 1); exit 1; }; } 478 479 # Don't try to exec as it changes $[0], causing all sort of problems 480 # (the dirname of $[0] is not the place where we might find the 481 # original and so on. Autoconf is especially sensitive to this). 482 . "./$as_me.lineno" 483 # Exit status is that of the last command. 484 exit 485} 486 487 488if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 489 as_dirname=dirname 490else 491 as_dirname=false 492fi 493 494ECHO_C= ECHO_N= ECHO_T= 495case `echo -n x` in 496-n*) 497 case `echo 'x\c'` in 498 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 499 *) ECHO_C='\c';; 500 esac;; 501*) 502 ECHO_N='-n';; 503esac 504if expr a : '\(a\)' >/dev/null 2>&1 && 505 test "X`expr 00001 : '.*\(...\)'`" = X001; then 506 as_expr=expr 507else 508 as_expr=false 509fi 510 511rm -f conf$$ conf$$.exe conf$$.file 512if test -d conf$$.dir; then 513 rm -f conf$$.dir/conf$$.file 514else 515 rm -f conf$$.dir 516 mkdir conf$$.dir 2>/dev/null 517fi 518if (echo >conf$$.file) 2>/dev/null; then 519 if ln -s conf$$.file conf$$ 2>/dev/null; then 520 as_ln_s='ln -s' 521 # ... but there are two gotchas: 522 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 523 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 524 # In both cases, we have to default to `cp -p'. 525 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 526 as_ln_s='cp -p' 527 elif ln conf$$.file conf$$ 2>/dev/null; then 528 as_ln_s=ln 529 else 530 as_ln_s='cp -p' 531 fi 532else 533 as_ln_s='cp -p' 534fi 535rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 536rmdir conf$$.dir 2>/dev/null 537 538if mkdir -p . 2>/dev/null; then 539 as_mkdir_p=: 540else 541 test -d ./-p && rmdir ./-p 542 as_mkdir_p=false 543fi 544 545if test -x / >/dev/null 2>&1; then 546 as_test_x='test -x' 547else 548 if ls -dL / >/dev/null 2>&1; then 549 as_ls_L_option=L 550 else 551 as_ls_L_option= 552 fi 553 as_test_x=' 554 eval sh -c '\'' 555 if test -d "$1"; then 556 test -d "$1/."; 557 else 558 case $1 in 559 -*)set "./$1";; 560 esac; 561 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 562 ???[sx]*):;;*)false;;esac;fi 563 '\'' sh 564 ' 565fi 566as_executable_p=$as_test_x 567 568# Sed 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604ac_includes_default="\ 605#include <stdio.h> 606#ifdef HAVE_SYS_TYPES_H 607# include <sys/types.h> 608#endif 609#ifdef HAVE_SYS_STAT_H 610# include <sys/stat.h> 611#endif 612#ifdef STDC_HEADERS 613# include <stdlib.h> 614# include <stddef.h> 615#else 616# ifdef HAVE_STDLIB_H 617# include <stdlib.h> 618# endif 619#endif 620#ifdef HAVE_STRING_H 621# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 622# include <memory.h> 623# endif 624# include <string.h> 625#endif 626#ifdef HAVE_STRINGS_H 627# include <strings.h> 628#endif 629#ifdef HAVE_INTTYPES_H 630# include <inttypes.h> 631#endif 632#ifdef HAVE_STDINT_H 633# include <stdint.h> 634#endif 635#ifdef HAVE_UNISTD_H 636# include <unistd.h> 637#endif" 638 639ac_subst_vars='am__EXEEXT_FALSE 640am__EXEEXT_TRUE 641LTLIBOBJS 642LIBOBJS 643XREFRESH_LIBS 644XREFRESH_CFLAGS 645PKG_CONFIG 646ADMIN_MAN_DIR 647DRIVER_MAN_DIR 648MISC_MAN_DIR 649FILE_MAN_DIR 650LIB_MAN_DIR 651APP_MAN_DIR 652ADMIN_MAN_SUFFIX 653DRIVER_MAN_SUFFIX 654MISC_MAN_SUFFIX 655FILE_MAN_SUFFIX 656LIB_MAN_SUFFIX 657APP_MAN_SUFFIX 658host_os 659host_vendor 660host_cpu 661host 662build_os 663build_vendor 664build_cpu 665build 666distcleancheck_listfiles 667CHANGELOG_CMD 668AM_BACKSLASH 669AM_DEFAULT_VERBOSITY 670CWARNFLAGS 671EGREP 672GREP 673CPP 674am__fastdepCC_FALSE 675am__fastdepCC_TRUE 676CCDEPMODE 677AMDEPBACKSLASH 678AMDEP_FALSE 679AMDEP_TRUE 680am__quote 681am__include 682DEPDIR 683OBJEXT 684EXEEXT 685ac_ct_CC 686CPPFLAGS 687LDFLAGS 688CFLAGS 689CC 690MAINT 691MAINTAINER_MODE_FALSE 692MAINTAINER_MODE_TRUE 693am__untar 694am__tar 695AMTAR 696am__leading_dot 697SET_MAKE 698AWK 699mkdir_p 700MKDIR_P 701INSTALL_STRIP_PROGRAM 702STRIP 703install_sh 704MAKEINFO 705AUTOHEADER 706AUTOMAKE 707AUTOCONF 708ACLOCAL 709VERSION 710PACKAGE 711CYGPATH_W 712am__isrc 713INSTALL_DATA 714INSTALL_SCRIPT 715INSTALL_PROGRAM 716target_alias 717host_alias 718build_alias 719LIBS 720ECHO_T 721ECHO_N 722ECHO_C 723DEFS 724mandir 725localedir 726libdir 727psdir 728pdfdir 729dvidir 730htmldir 731infodir 732docdir 733oldincludedir 734includedir 735localstatedir 736sharedstatedir 737sysconfdir 738datadir 739datarootdir 740libexecdir 741sbindir 742bindir 743program_transform_name 744prefix 745exec_prefix 746PACKAGE_BUGREPORT 747PACKAGE_STRING 748PACKAGE_VERSION 749PACKAGE_TARNAME 750PACKAGE_NAME 751PATH_SEPARATOR 752SHELL' 753ac_subst_files='' 754ac_user_opts=' 755enable_option_checking 756enable_maintainer_mode 757enable_dependency_tracking 758enable_silent_rules 759enable_strict_compilation 760with_release_version 761' 762 ac_precious_vars='build_alias 763host_alias 764target_alias 765CC 766CFLAGS 767LDFLAGS 768LIBS 769CPPFLAGS 770CPP 771PKG_CONFIG 772XREFRESH_CFLAGS 773XREFRESH_LIBS' 774 775 776# Initialize some variables set by options. 777ac_init_help= 778ac_init_version=false 779ac_unrecognized_opts= 780ac_unrecognized_sep= 781# The variables have the same names as the options, with 782# dashes changed to underlines. 783cache_file=/dev/null 784exec_prefix=NONE 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See below for descriptions of some of the useful variables. 1332 1333Defaults for the options are specified in brackets. 1334 1335Configuration: 1336 -h, --help display this help and exit 1337 --help=short display options specific to this package 1338 --help=recursive display the short help of all the included packages 1339 -V, --version display version information and exit 1340 -q, --quiet, --silent do not print \`checking...' messages 1341 --cache-file=FILE cache test results in FILE [disabled] 1342 -C, --config-cache alias for \`--cache-file=config.cache' 1343 -n, --no-create do not create output files 1344 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1345 1346Installation directories: 1347 --prefix=PREFIX install architecture-independent files in PREFIX 1348 [$ac_default_prefix] 1349 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1350 [PREFIX] 1351 1352By default, \`make install' will install all the files in 1353\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1354an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1355for instance \`--prefix=\$HOME'. 1356 1357For better control, use the options below. 1358 1359Fine tuning of the installation directories: 1360 --bindir=DIR user executables [EPREFIX/bin] 1361 --sbindir=DIR system admin executables [EPREFIX/sbin] 1362 --libexecdir=DIR program executables [EPREFIX/libexec] 1363 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1364 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1365 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1366 --libdir=DIR object code libraries [EPREFIX/lib] 1367 --includedir=DIR C header files [PREFIX/include] 1368 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1369 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1370 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1371 --infodir=DIR info documentation [DATAROOTDIR/info] 1372 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1373 --mandir=DIR man documentation [DATAROOTDIR/man] 1374 --docdir=DIR documentation root [DATAROOTDIR/doc/xrefresh] 1375 --htmldir=DIR html documentation [DOCDIR] 1376 --dvidir=DIR dvi documentation [DOCDIR] 1377 --pdfdir=DIR pdf documentation [DOCDIR] 1378 --psdir=DIR ps documentation [DOCDIR] 1379_ACEOF 1380 1381 cat <<\_ACEOF 1382 1383Program names: 1384 --program-prefix=PREFIX prepend PREFIX to installed program names 1385 --program-suffix=SUFFIX append SUFFIX to installed program names 1386 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1387 1388System types: 1389 --build=BUILD configure for building on BUILD [guessed] 1390 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1391_ACEOF 1392fi 1393 1394if test -n "$ac_init_help"; then 1395 case $ac_init_help in 1396 short | recursive ) echo "Configuration of xrefresh 1.0.3:";; 1397 esac 1398 cat <<\_ACEOF 1399 1400Optional Features: 1401 --disable-option-checking ignore unrecognized --enable/--with options 1402 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1403 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1404 --enable-maintainer-mode enable make rules and dependencies not useful 1405 (and sometimes confusing) to the casual installer 1406 --disable-dependency-tracking speeds up one-time build 1407 --enable-dependency-tracking do not reject slow dependency extractors 1408 --enable-silent-rules less verbose build output (undo: `make V=1') 1409 --disable-silent-rules verbose build output (undo: `make V=0') 1410 --enable-strict-compilation 1411 Enable all warnings from compiler and make them 1412 errors (default: disabled) 1413 1414Optional Packages: 1415 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1416 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1417 --with-release-version=STRING 1418 Use release version string in package name 1419 1420Some influential environment variables: 1421 CC C compiler command 1422 CFLAGS C compiler flags 1423 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1424 nonstandard directory <lib dir> 1425 LIBS libraries to pass to the linker, e.g. -l<library> 1426 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1427 you have headers in a nonstandard directory <include dir> 1428 CPP C preprocessor 1429 PKG_CONFIG path to pkg-config utility 1430 XREFRESH_CFLAGS 1431 C compiler flags for XREFRESH, overriding pkg-config 1432 XREFRESH_LIBS 1433 linker flags for XREFRESH, overriding pkg-config 1434 1435Use these variables to override the choices made by `configure' or to help 1436it to find libraries and programs with nonstandard names/locations. 1437 1438Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1439_ACEOF 1440ac_status=$? 1441fi 1442 1443if test "$ac_init_help" = "recursive"; then 1444 # If there are subdirs, report their specific --help. 1445 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1446 test -d "$ac_dir" || 1447 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1448 continue 1449 ac_builddir=. 1450 1451case "$ac_dir" in 1452.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1453*) 1454 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1455 # A ".." for each directory in $ac_dir_suffix. 1456 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1457 case $ac_top_builddir_sub in 1458 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1459 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1460 esac ;; 1461esac 1462ac_abs_top_builddir=$ac_pwd 1463ac_abs_builddir=$ac_pwd$ac_dir_suffix 1464# for backward compatibility: 1465ac_top_builddir=$ac_top_build_prefix 1466 1467case $srcdir in 1468 .) # We are building in place. 1469 ac_srcdir=. 1470 ac_top_srcdir=$ac_top_builddir_sub 1471 ac_abs_top_srcdir=$ac_pwd ;; 1472 [\\/]* | ?:[\\/]* ) # Absolute name. 1473 ac_srcdir=$srcdir$ac_dir_suffix; 1474 ac_top_srcdir=$srcdir 1475 ac_abs_top_srcdir=$srcdir ;; 1476 *) # Relative name. 1477 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1478 ac_top_srcdir=$ac_top_build_prefix$srcdir 1479 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1480esac 1481ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1482 1483 cd "$ac_dir" || { ac_status=$?; continue; } 1484 # Check for guested configure. 1485 if test -f "$ac_srcdir/configure.gnu"; then 1486 echo && 1487 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1488 elif test -f "$ac_srcdir/configure"; then 1489 echo && 1490 $SHELL "$ac_srcdir/configure" --help=recursive 1491 else 1492 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1493 fi || ac_status=$? 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We prefer a C program (faster), 1917# so one script is as good as another. But avoid the broken or 1918# incompatible versions: 1919# SysV /etc/install, /usr/sbin/install 1920# SunOS /usr/etc/install 1921# IRIX /sbin/install 1922# AIX /bin/install 1923# AmigaOS /C/install, which installs bootblocks on floppy discs 1924# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1925# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1926# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1927# OS/2's system install, which has a completely different semantic 1928# ./install, which can be erroneously created by make from ./install.sh. 1929# Reject install programs that cannot install multiple files. 1930{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1931$as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 1957 : 1958 elif test $ac_prog = install && 1959 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1960 # program-specific install script used by HP pwplus--don't use. 1961 : 1962 else 1963 rm -rf conftest.one conftest.two conftest.dir 1964 echo one > conftest.one 1965 echo two > conftest.two 1966 mkdir conftest.dir 1967 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1968 test -s conftest.one && test -s conftest.two && 1969 test -s conftest.dir/conftest.one && 1970 test -s conftest.dir/conftest.two 1971 then 1972 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1973 break 3 1974 fi 1975 fi 1976 fi 1977 done 1978 done 1979 ;; 1980esac 1981 1982done 1983IFS=$as_save_IFS 1984 1985rm -rf conftest.one conftest.two conftest.dir 1986 1987fi 1988 if test "${ac_cv_path_install+set}" = set; then 1989 INSTALL=$ac_cv_path_install 1990 else 1991 # As a last resort, use the slow shell script. Don't cache a 1992 # value for INSTALL within a source directory, because that will 1993 # break other packages using the cache if that directory is 1994 # removed, or if the value is a relative name. 1995 INSTALL=$ac_install_sh 1996 fi 1997fi 1998{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 1999$as_echo "$INSTALL" >&6; } 2000 2001# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2002# It thinks the first close brace ends the variable substitution. 2003test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2004 2005test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2006 2007test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2008 2009{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2010$as_echo_n "checking whether build environment is sane... " >&6; } 2011# Just in case 2012sleep 1 2013echo timestamp > conftest.file 2014# Reject unsafe characters in $srcdir or the absolute working directory 2015# name. Accept space and tab only in the latter. 2016am_lf=' 2017' 2018case `pwd` in 2019 *[\\\"\#\$\&\'\`$am_lf]*) 2020 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5 2021$as_echo "$as_me: error: unsafe absolute working directory name" >&2;} 2022 { (exit 1); exit 1; }; };; 2023esac 2024case $srcdir in 2025 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2026 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5 2027$as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;} 2028 { (exit 1); exit 1; }; };; 2029esac 2030 2031# Do `set' in a subshell so we don't clobber the current shell's 2032# arguments. Must try -L first in case configure is actually a 2033# symlink; some systems play weird games with the mod time of symlinks 2034# (eg FreeBSD returns the mod time of the symlink's containing 2035# directory). 2036if ( 2037 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2038 if test "$*" = "X"; then 2039 # -L didn't work. 2040 set X `ls -t "$srcdir/configure" conftest.file` 2041 fi 2042 rm -f conftest.file 2043 if test "$*" != "X $srcdir/configure conftest.file" \ 2044 && test "$*" != "X conftest.file $srcdir/configure"; then 2045 2046 # If neither matched, then we have a broken ls. This can happen 2047 # if, for instance, CONFIG_SHELL is bash and it inherits a 2048 # broken ls alias from the environment. This has actually 2049 # happened. Such a system could not be considered "sane". 2050 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2051alias in your environment" >&5 2052$as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2053alias in your environment" >&2;} 2054 { (exit 1); exit 1; }; } 2055 fi 2056 2057 test "$2" = conftest.file 2058 ) 2059then 2060 # Ok. 2061 : 2062else 2063 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2064Check your system clock" >&5 2065$as_echo "$as_me: error: newly created file is older than distributed files! 2066Check your system clock" >&2;} 2067 { (exit 1); exit 1; }; } 2068fi 2069{ $as_echo "$as_me:$LINENO: result: yes" >&5 2070$as_echo "yes" >&6; } 2071test "$program_prefix" != NONE && 2072 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2073# Use a double $ so make ignores it. 2074test "$program_suffix" != NONE && 2075 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2076# Double any \ or $. 2077# By default was `s,x,x', remove it if useless. 2078ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2079program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2080 2081# expand $ac_aux_dir to an absolute path 2082am_aux_dir=`cd $ac_aux_dir && pwd` 2083 2084if test x"${MISSING+set}" != xset; then 2085 case $am_aux_dir in 2086 *\ * | *\ *) 2087 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2088 *) 2089 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2090 esac 2091fi 2092# Use eval to expand $SHELL 2093if eval "$MISSING --run true"; then 2094 am_missing_run="$MISSING --run " 2095else 2096 am_missing_run= 2097 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2098$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2099fi 2100 2101if test x"${install_sh}" != xset; then 2102 case $am_aux_dir in 2103 *\ * | *\ *) 2104 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2105 *) 2106 install_sh="\${SHELL} $am_aux_dir/install-sh" 2107 esac 2108fi 2109 2110# Installed binaries are usually stripped using `strip' when the user 2111# run `make install-strip'. However `strip' might not be the right 2112# tool to use in cross-compilation environments, therefore Automake 2113# will honor the `STRIP' environment variable to overrule this program. 2114if test "$cross_compiling" != no; then 2115 if test -n "$ac_tool_prefix"; then 2116 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2117set dummy ${ac_tool_prefix}strip; ac_word=$2 2118{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2119$as_echo_n "checking for $ac_word... " >&6; } 2120if test "${ac_cv_prog_STRIP+set}" = set; then 2121 $as_echo_n "(cached) " >&6 2122else 2123 if test -n "$STRIP"; then 2124 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2125else 2126as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2127for as_dir in $PATH 2128do 2129 IFS=$as_save_IFS 2130 test -z "$as_dir" && as_dir=. 2131 for ac_exec_ext in '' $ac_executable_extensions; do 2132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2133 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2134 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2135 break 2 2136 fi 2137done 2138done 2139IFS=$as_save_IFS 2140 2141fi 2142fi 2143STRIP=$ac_cv_prog_STRIP 2144if test -n "$STRIP"; then 2145 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 2146$as_echo "$STRIP" >&6; } 2147else 2148 { $as_echo "$as_me:$LINENO: result: no" >&5 2149$as_echo "no" >&6; } 2150fi 2151 2152 2153fi 2154if test -z "$ac_cv_prog_STRIP"; then 2155 ac_ct_STRIP=$STRIP 2156 # Extract the first word of "strip", so it can be a program name with args. 2157set dummy strip; ac_word=$2 2158{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2159$as_echo_n "checking for $ac_word... " >&6; } 2160if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2161 $as_echo_n "(cached) " >&6 2162else 2163 if test -n "$ac_ct_STRIP"; then 2164 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2165else 2166as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2167for as_dir in $PATH 2168do 2169 IFS=$as_save_IFS 2170 test -z "$as_dir" && as_dir=. 2171 for ac_exec_ext in '' $ac_executable_extensions; do 2172 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2173 ac_cv_prog_ac_ct_STRIP="strip" 2174 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2175 break 2 2176 fi 2177done 2178done 2179IFS=$as_save_IFS 2180 2181fi 2182fi 2183ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2184if test -n "$ac_ct_STRIP"; then 2185 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2186$as_echo "$ac_ct_STRIP" >&6; } 2187else 2188 { $as_echo "$as_me:$LINENO: result: no" >&5 2189$as_echo "no" >&6; } 2190fi 2191 2192 if test "x$ac_ct_STRIP" = x; then 2193 STRIP=":" 2194 else 2195 case $cross_compiling:$ac_tool_warned in 2196yes:) 2197{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2198$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2199ac_tool_warned=yes ;; 2200esac 2201 STRIP=$ac_ct_STRIP 2202 fi 2203else 2204 STRIP="$ac_cv_prog_STRIP" 2205fi 2206 2207fi 2208INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2209 2210{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2211$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2212if test -z "$MKDIR_P"; then 2213 if test "${ac_cv_path_mkdir+set}" = set; then 2214 $as_echo_n "(cached) " >&6 2215else 2216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2217for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2218do 2219 IFS=$as_save_IFS 2220 test -z "$as_dir" && as_dir=. 2221 for ac_prog in mkdir gmkdir; do 2222 for ac_exec_ext in '' $ac_executable_extensions; do 2223 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2224 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2225 'mkdir (GNU coreutils) '* | \ 2226 'mkdir (coreutils) '* | \ 2227 'mkdir (fileutils) '4.1*) 2228 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2229 break 3;; 2230 esac 2231 done 2232 done 2233done 2234IFS=$as_save_IFS 2235 2236fi 2237 2238 if test "${ac_cv_path_mkdir+set}" = set; then 2239 MKDIR_P="$ac_cv_path_mkdir -p" 2240 else 2241 # As a last resort, use the slow shell script. Don't cache a 2242 # value for MKDIR_P within a source directory, because that will 2243 # break other packages using the cache if that directory is 2244 # removed, or if the value is a relative name. 2245 test -d ./--version && rmdir ./--version 2246 MKDIR_P="$ac_install_sh -d" 2247 fi 2248fi 2249{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2250$as_echo "$MKDIR_P" >&6; } 2251 2252mkdir_p="$MKDIR_P" 2253case $mkdir_p in 2254 [\\/$]* | ?:[\\/]*) ;; 2255 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2256esac 2257 2258for ac_prog in gawk mawk nawk awk 2259do 2260 # Extract the first word of "$ac_prog", so it can be a program name with args. 2261set dummy $ac_prog; ac_word=$2 2262{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2263$as_echo_n "checking for $ac_word... " >&6; } 2264if test "${ac_cv_prog_AWK+set}" = set; then 2265 $as_echo_n "(cached) " >&6 2266else 2267 if test -n "$AWK"; then 2268 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2269else 2270as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2271for as_dir in $PATH 2272do 2273 IFS=$as_save_IFS 2274 test -z "$as_dir" && as_dir=. 2275 for ac_exec_ext in '' $ac_executable_extensions; do 2276 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2277 ac_cv_prog_AWK="$ac_prog" 2278 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2279 break 2 2280 fi 2281done 2282done 2283IFS=$as_save_IFS 2284 2285fi 2286fi 2287AWK=$ac_cv_prog_AWK 2288if test -n "$AWK"; then 2289 { $as_echo "$as_me:$LINENO: result: $AWK" >&5 2290$as_echo "$AWK" >&6; } 2291else 2292 { $as_echo "$as_me:$LINENO: result: no" >&5 2293$as_echo "no" >&6; } 2294fi 2295 2296 2297 test -n "$AWK" && break 2298done 2299 2300{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2301$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2302set x ${MAKE-make} 2303ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2304if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2305 $as_echo_n "(cached) " >&6 2306else 2307 cat >conftest.make <<\_ACEOF 2308SHELL = /bin/sh 2309all: 2310 @echo '@@@%%%=$(MAKE)=@@@%%%' 2311_ACEOF 2312# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2313case `${MAKE-make} -f conftest.make 2>/dev/null` in 2314 *@@@%%%=?*=@@@%%%*) 2315 eval ac_cv_prog_make_${ac_make}_set=yes;; 2316 *) 2317 eval ac_cv_prog_make_${ac_make}_set=no;; 2318esac 2319rm -f conftest.make 2320fi 2321if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2322 { $as_echo "$as_me:$LINENO: result: yes" >&5 2323$as_echo "yes" >&6; } 2324 SET_MAKE= 2325else 2326 { $as_echo "$as_me:$LINENO: result: no" >&5 2327$as_echo "no" >&6; } 2328 SET_MAKE="MAKE=${MAKE-make}" 2329fi 2330 2331rm -rf .tst 2>/dev/null 2332mkdir .tst 2>/dev/null 2333if test -d .tst; then 2334 am__leading_dot=. 2335else 2336 am__leading_dot=_ 2337fi 2338rmdir .tst 2>/dev/null 2339 2340if test "`cd $srcdir && pwd`" != "`pwd`"; then 2341 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2342 # is not polluted with repeated "-I." 2343 am__isrc=' -I$(srcdir)' 2344 # test to see if srcdir already configured 2345 if test -f $srcdir/config.status; then 2346 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2347$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2348 { (exit 1); exit 1; }; } 2349 fi 2350fi 2351 2352# test whether we have cygpath 2353if test -z "$CYGPATH_W"; then 2354 if (cygpath --version) >/dev/null 2>/dev/null; then 2355 CYGPATH_W='cygpath -w' 2356 else 2357 CYGPATH_W=echo 2358 fi 2359fi 2360 2361 2362# Define the identity of the package. 2363 PACKAGE='xrefresh' 2364 VERSION='1.0.3' 2365 2366 2367cat >>confdefs.h <<_ACEOF 2368#define PACKAGE "$PACKAGE" 2369_ACEOF 2370 2371 2372cat >>confdefs.h <<_ACEOF 2373#define VERSION "$VERSION" 2374_ACEOF 2375 2376# Some tools Automake needs. 2377 2378ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2379 2380 2381AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2382 2383 2384AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2385 2386 2387AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2388 2389 2390MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2391 2392# We need awk for the "check" target. The system "awk" is bad on 2393# some platforms. 2394# Always define AMTAR for backward compatibility. 2395 2396AMTAR=${AMTAR-"${am_missing_run}tar"} 2397 2398am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2399 2400 2401 2402 2403 2404 2405{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 2406$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2407 # Check whether --enable-maintainer-mode was given. 2408if test "${enable_maintainer_mode+set}" = set; then 2409 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2410else 2411 USE_MAINTAINER_MODE=no 2412fi 2413 2414 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 2415$as_echo "$USE_MAINTAINER_MODE" >&6; } 2416 if test $USE_MAINTAINER_MODE = yes; then 2417 MAINTAINER_MODE_TRUE= 2418 MAINTAINER_MODE_FALSE='#' 2419else 2420 MAINTAINER_MODE_TRUE='#' 2421 MAINTAINER_MODE_FALSE= 2422fi 2423 2424 MAINT=$MAINTAINER_MODE_TRUE 2425 2426 2427 2428# Require xorg-macros 1.3 or later: XORG_DEFAULT_OPTIONS 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441ac_config_headers="$ac_config_headers config.h" 2442 2443 2444ac_ext=c 2445ac_cpp='$CPP $CPPFLAGS' 2446ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2447ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2448ac_compiler_gnu=$ac_cv_c_compiler_gnu 2449if test -n "$ac_tool_prefix"; then 2450 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2451set dummy ${ac_tool_prefix}gcc; ac_word=$2 2452{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2453$as_echo_n "checking for $ac_word... " >&6; } 2454if test "${ac_cv_prog_CC+set}" = set; then 2455 $as_echo_n "(cached) " >&6 2456else 2457 if test -n "$CC"; then 2458 ac_cv_prog_CC="$CC" # Let the user override the test. 2459else 2460as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2461for as_dir in $PATH 2462do 2463 IFS=$as_save_IFS 2464 test -z "$as_dir" && as_dir=. 2465 for ac_exec_ext in '' $ac_executable_extensions; do 2466 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2467 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2468 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2469 break 2 2470 fi 2471done 2472done 2473IFS=$as_save_IFS 2474 2475fi 2476fi 2477CC=$ac_cv_prog_CC 2478if test -n "$CC"; then 2479 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2480$as_echo "$CC" >&6; } 2481else 2482 { $as_echo "$as_me:$LINENO: result: no" >&5 2483$as_echo "no" >&6; } 2484fi 2485 2486 2487fi 2488if test -z "$ac_cv_prog_CC"; then 2489 ac_ct_CC=$CC 2490 # Extract the first word of "gcc", so it can be a program name with args. 2491set dummy gcc; ac_word=$2 2492{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2493$as_echo_n "checking for $ac_word... " >&6; } 2494if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2495 $as_echo_n "(cached) " >&6 2496else 2497 if test -n "$ac_ct_CC"; then 2498 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2499else 2500as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2501for as_dir in $PATH 2502do 2503 IFS=$as_save_IFS 2504 test -z "$as_dir" && as_dir=. 2505 for ac_exec_ext in '' $ac_executable_extensions; do 2506 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2507 ac_cv_prog_ac_ct_CC="gcc" 2508 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2509 break 2 2510 fi 2511done 2512done 2513IFS=$as_save_IFS 2514 2515fi 2516fi 2517ac_ct_CC=$ac_cv_prog_ac_ct_CC 2518if test -n "$ac_ct_CC"; then 2519 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2520$as_echo "$ac_ct_CC" >&6; } 2521else 2522 { $as_echo "$as_me:$LINENO: result: no" >&5 2523$as_echo "no" >&6; } 2524fi 2525 2526 if test "x$ac_ct_CC" = x; then 2527 CC="" 2528 else 2529 case $cross_compiling:$ac_tool_warned in 2530yes:) 2531{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2532$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2533ac_tool_warned=yes ;; 2534esac 2535 CC=$ac_ct_CC 2536 fi 2537else 2538 CC="$ac_cv_prog_CC" 2539fi 2540 2541if test -z "$CC"; then 2542 if test -n "$ac_tool_prefix"; then 2543 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2544set dummy ${ac_tool_prefix}cc; ac_word=$2 2545{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2546$as_echo_n "checking for $ac_word... " >&6; } 2547if test "${ac_cv_prog_CC+set}" = set; then 2548 $as_echo_n "(cached) " >&6 2549else 2550 if test -n "$CC"; then 2551 ac_cv_prog_CC="$CC" # Let the user override the test. 2552else 2553as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2554for as_dir in $PATH 2555do 2556 IFS=$as_save_IFS 2557 test -z "$as_dir" && as_dir=. 2558 for ac_exec_ext in '' $ac_executable_extensions; do 2559 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2560 ac_cv_prog_CC="${ac_tool_prefix}cc" 2561 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2562 break 2 2563 fi 2564done 2565done 2566IFS=$as_save_IFS 2567 2568fi 2569fi 2570CC=$ac_cv_prog_CC 2571if test -n "$CC"; then 2572 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2573$as_echo "$CC" >&6; } 2574else 2575 { $as_echo "$as_me:$LINENO: result: no" >&5 2576$as_echo "no" >&6; } 2577fi 2578 2579 2580 fi 2581fi 2582if test -z "$CC"; then 2583 # Extract the first word of "cc", so it can be a program name with args. 2584set dummy cc; ac_word=$2 2585{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2586$as_echo_n "checking for $ac_word... " >&6; } 2587if test "${ac_cv_prog_CC+set}" = set; then 2588 $as_echo_n "(cached) " >&6 2589else 2590 if test -n "$CC"; then 2591 ac_cv_prog_CC="$CC" # Let the user override the test. 2592else 2593 ac_prog_rejected=no 2594as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2595for as_dir in $PATH 2596do 2597 IFS=$as_save_IFS 2598 test -z "$as_dir" && as_dir=. 2599 for ac_exec_ext in '' $ac_executable_extensions; do 2600 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2601 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2602 ac_prog_rejected=yes 2603 continue 2604 fi 2605 ac_cv_prog_CC="cc" 2606 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2607 break 2 2608 fi 2609done 2610done 2611IFS=$as_save_IFS 2612 2613if test $ac_prog_rejected = yes; then 2614 # We found a bogon in the path, so make sure we never use it. 2615 set dummy $ac_cv_prog_CC 2616 shift 2617 if test $# != 0; then 2618 # We chose a different compiler from the bogus one. 2619 # However, it has the same basename, so the bogon will be chosen 2620 # first if we set CC to just the basename; use the full file name. 2621 shift 2622 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2623 fi 2624fi 2625fi 2626fi 2627CC=$ac_cv_prog_CC 2628if test -n "$CC"; then 2629 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2630$as_echo "$CC" >&6; } 2631else 2632 { $as_echo "$as_me:$LINENO: result: no" >&5 2633$as_echo "no" >&6; } 2634fi 2635 2636 2637fi 2638if test -z "$CC"; then 2639 if test -n "$ac_tool_prefix"; then 2640 for ac_prog in cl.exe 2641 do 2642 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2643set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2644{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2645$as_echo_n "checking for $ac_word... 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" >&6; } 2690if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2691 $as_echo_n "(cached) " >&6 2692else 2693 if test -n "$ac_ct_CC"; then 2694 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2695else 2696as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2697for as_dir in $PATH 2698do 2699 IFS=$as_save_IFS 2700 test -z "$as_dir" && as_dir=. 2701 for ac_exec_ext in '' $ac_executable_extensions; do 2702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2703 ac_cv_prog_ac_ct_CC="$ac_prog" 2704 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2705 break 2 2706 fi 2707done 2708done 2709IFS=$as_save_IFS 2710 2711fi 2712fi 2713ac_ct_CC=$ac_cv_prog_ac_ct_CC 2714if test -n "$ac_ct_CC"; then 2715 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2716$as_echo "$ac_ct_CC" >&6; } 2717else 2718 { $as_echo "$as_me:$LINENO: result: no" >&5 2719$as_echo "no" >&6; } 2720fi 2721 2722 2723 test -n "$ac_ct_CC" && break 2724done 2725 2726 if test "x$ac_ct_CC" = x; then 2727 CC="" 2728 else 2729 case $cross_compiling:$ac_tool_warned in 2730yes:) 2731{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2732$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2733ac_tool_warned=yes ;; 2734esac 2735 CC=$ac_ct_CC 2736 fi 2737fi 2738 2739fi 2740 2741 2742test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2743$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2744{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2745See \`config.log' for more details." >&5 2746$as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2747See \`config.log' for more details." >&2;} 2748 { (exit 1); exit 1; }; }; } 2749 2750# Provide some information about the compiler. 2751$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2752set X $ac_compile 2753ac_compiler=$2 2754{ (ac_try="$ac_compiler --version >&5" 2755case "(($ac_try" in 2756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2757 *) ac_try_echo=$ac_try;; 2758esac 2759eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2760$as_echo "$ac_try_echo") >&5 2761 (eval "$ac_compiler --version >&5") 2>&5 2762 ac_status=$? 2763 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2764 (exit $ac_status); } 2765{ (ac_try="$ac_compiler -v >&5" 2766case "(($ac_try" in 2767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2768 *) ac_try_echo=$ac_try;; 2769esac 2770eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2771$as_echo "$ac_try_echo") >&5 2772 (eval "$ac_compiler -v >&5") 2>&5 2773 ac_status=$? 2774 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2775 (exit $ac_status); } 2776{ (ac_try="$ac_compiler -V >&5" 2777case "(($ac_try" in 2778 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2779 *) ac_try_echo=$ac_try;; 2780esac 2781eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2782$as_echo "$ac_try_echo") >&5 2783 (eval "$ac_compiler -V >&5") 2>&5 2784 ac_status=$? 2785 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2786 (exit $ac_status); } 2787 2788cat >conftest.$ac_ext <<_ACEOF 2789/* confdefs.h. */ 2790_ACEOF 2791cat confdefs.h >>conftest.$ac_ext 2792cat >>conftest.$ac_ext <<_ACEOF 2793/* end confdefs.h. */ 2794 2795int 2796main () 2797{ 2798 2799 ; 2800 return 0; 2801} 2802_ACEOF 2803ac_clean_files_save=$ac_clean_files 2804ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2805# Try to create an executable without -o first, disregard a.out. 2806# It will help us diagnose broken compilers, and finding out an intuition 2807# of exeext. 2808{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2809$as_echo_n "checking for C compiler default output file name... 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We should not override ac_cv_exeext if it was cached, 2839# so that the user can short-circuit this test for compilers unknown to 2840# Autoconf. 2841for ac_file in $ac_files '' 2842do 2843 test -f "$ac_file" || continue 2844 case $ac_file in 2845 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2846 ;; 2847 [ab].out ) 2848 # We found the default executable, but exeext='' is most 2849 # certainly right. 2850 break;; 2851 *.* ) 2852 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2853 then :; else 2854 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2855 fi 2856 # We set ac_cv_exeext here because the later test for it is not 2857 # safe: cross compilers may not add the suffix if given an `-o' 2858 # argument, so we may need to know it at that point already. 2859 # Even if this section looks crufty: it has the advantage of 2860 # actually working. 2861 break;; 2862 * ) 2863 break;; 2864 esac 2865done 2866test "$ac_cv_exeext" = no && ac_cv_exeext= 2867 2868else 2869 ac_file='' 2870fi 2871 2872{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2873$as_echo "$ac_file" >&6; } 2874if test -z "$ac_file"; then 2875 $as_echo "$as_me: failed program was:" >&5 2876sed 's/^/| /' conftest.$ac_ext >&5 2877 2878{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2879$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2880{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2881See \`config.log' for more details." >&5 2882$as_echo "$as_me: error: C compiler cannot create executables 2883See \`config.log' for more details." >&2;} 2884 { (exit 77); exit 77; }; }; } 2885fi 2886 2887ac_exeext=$ac_cv_exeext 2888 2889# Check that the compiler produces executables we can run. If not, either 2890# the compiler is broken, or we cross compile. 2891{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2892$as_echo_n "checking whether the C compiler works... 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If not, either 2930# the compiler is broken, or we cross compile. 2931{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2932$as_echo_n "checking whether we are cross compiling... " >&6; } 2933{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 2934$as_echo "$cross_compiling" >&6; } 2935 2936{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 2937$as_echo_n "checking for suffix of executables... " >&6; } 2938if { (ac_try="$ac_link" 2939case "(($ac_try" in 2940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2941 *) ac_try_echo=$ac_try;; 2942esac 2943eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2944$as_echo "$ac_try_echo") >&5 2945 (eval "$ac_link") 2>&5 2946 ac_status=$? 2947 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2948 (exit $ac_status); }; then 2949 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2950# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2951# work properly (i.e., refer to `conftest.exe'), while it won't with 2952# `rm'. 2953for ac_file in conftest.exe conftest conftest.*; do 2954 test -f "$ac_file" || continue 2955 case $ac_file in 2956 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2957 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2958 break;; 2959 * ) break;; 2960 esac 2961done 2962else 2963 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2964$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2965{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2966See \`config.log' for more details." >&5 2967$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2968See \`config.log' for more details." >&2;} 2969 { (exit 1); exit 1; }; }; } 2970fi 2971 2972rm -f conftest$ac_cv_exeext 2973{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2974$as_echo "$ac_cv_exeext" >&6; } 2975 2976rm -f conftest.$ac_ext 2977EXEEXT=$ac_cv_exeext 2978ac_exeext=$EXEEXT 2979{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 2980$as_echo_n "checking for suffix of object files... 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" >&6; } 3040if test "${ac_cv_c_compiler_gnu+set}" = set; then 3041 $as_echo_n "(cached) " >&6 3042else 3043 cat >conftest.$ac_ext <<_ACEOF 3044/* confdefs.h. */ 3045_ACEOF 3046cat confdefs.h >>conftest.$ac_ext 3047cat >>conftest.$ac_ext <<_ACEOF 3048/* end confdefs.h. */ 3049 3050int 3051main () 3052{ 3053#ifndef __GNUC__ 3054 choke me 3055#endif 3056 3057 ; 3058 return 0; 3059} 3060_ACEOF 3061rm -f conftest.$ac_objext 3062if { (ac_try="$ac_compile" 3063case "(($ac_try" in 3064 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3065 *) ac_try_echo=$ac_try;; 3066esac 3067eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3068$as_echo "$ac_try_echo") >&5 3069 (eval "$ac_compile") 2>conftest.er1 3070 ac_status=$? 3071 grep -v '^ *+' conftest.er1 >conftest.err 3072 rm -f conftest.er1 3073 cat conftest.err >&5 3074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3075 (exit $ac_status); } && { 3076 test -z "$ac_c_werror_flag" || 3077 test ! -s conftest.err 3078 } && test -s conftest.$ac_objext; then 3079 ac_compiler_gnu=yes 3080else 3081 $as_echo "$as_me: failed program was:" >&5 3082sed 's/^/| /' conftest.$ac_ext >&5 3083 3084 ac_compiler_gnu=no 3085fi 3086 3087rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3088ac_cv_c_compiler_gnu=$ac_compiler_gnu 3089 3090fi 3091{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3092$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3093if test $ac_compiler_gnu = yes; then 3094 GCC=yes 3095else 3096 GCC= 3097fi 3098ac_test_CFLAGS=${CFLAGS+set} 3099ac_save_CFLAGS=$CFLAGS 3100{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3101$as_echo_n "checking whether $CC accepts -g... " >&6; } 3102if test "${ac_cv_prog_cc_g+set}" = set; then 3103 $as_echo_n "(cached) " >&6 3104else 3105 ac_save_c_werror_flag=$ac_c_werror_flag 3106 ac_c_werror_flag=yes 3107 ac_cv_prog_cc_g=no 3108 CFLAGS="-g" 3109 cat >conftest.$ac_ext <<_ACEOF 3110/* confdefs.h. */ 3111_ACEOF 3112cat confdefs.h >>conftest.$ac_ext 3113cat >>conftest.$ac_ext <<_ACEOF 3114/* end confdefs.h. */ 3115 3116int 3117main () 3118{ 3119 3120 ; 3121 return 0; 3122} 3123_ACEOF 3124rm -f conftest.$ac_objext 3125if { (ac_try="$ac_compile" 3126case "(($ac_try" in 3127 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3128 *) ac_try_echo=$ac_try;; 3129esac 3130eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3131$as_echo "$ac_try_echo") >&5 3132 (eval "$ac_compile") 2>conftest.er1 3133 ac_status=$? 3134 grep -v '^ *+' conftest.er1 >conftest.err 3135 rm -f conftest.er1 3136 cat conftest.err >&5 3137 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3138 (exit $ac_status); } && { 3139 test -z "$ac_c_werror_flag" || 3140 test ! -s conftest.err 3141 } && test -s conftest.$ac_objext; then 3142 ac_cv_prog_cc_g=yes 3143else 3144 $as_echo "$as_me: failed program was:" >&5 3145sed 's/^/| /' conftest.$ac_ext >&5 3146 3147 CFLAGS="" 3148 cat >conftest.$ac_ext <<_ACEOF 3149/* confdefs.h. */ 3150_ACEOF 3151cat confdefs.h >>conftest.$ac_ext 3152cat >>conftest.$ac_ext <<_ACEOF 3153/* end confdefs.h. */ 3154 3155int 3156main () 3157{ 3158 3159 ; 3160 return 0; 3161} 3162_ACEOF 3163rm -f conftest.$ac_objext 3164if { (ac_try="$ac_compile" 3165case "(($ac_try" in 3166 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3167 *) ac_try_echo=$ac_try;; 3168esac 3169eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3170$as_echo "$ac_try_echo") >&5 3171 (eval "$ac_compile") 2>conftest.er1 3172 ac_status=$? 3173 grep -v '^ *+' conftest.er1 >conftest.err 3174 rm -f conftest.er1 3175 cat conftest.err >&5 3176 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3177 (exit $ac_status); } && { 3178 test -z "$ac_c_werror_flag" || 3179 test ! -s conftest.err 3180 } && test -s conftest.$ac_objext; then 3181 : 3182else 3183 $as_echo "$as_me: failed program was:" >&5 3184sed 's/^/| /' conftest.$ac_ext >&5 3185 3186 ac_c_werror_flag=$ac_save_c_werror_flag 3187 CFLAGS="-g" 3188 cat >conftest.$ac_ext <<_ACEOF 3189/* confdefs.h. */ 3190_ACEOF 3191cat confdefs.h >>conftest.$ac_ext 3192cat >>conftest.$ac_ext <<_ACEOF 3193/* end confdefs.h. */ 3194 3195int 3196main () 3197{ 3198 3199 ; 3200 return 0; 3201} 3202_ACEOF 3203rm -f conftest.$ac_objext 3204if { (ac_try="$ac_compile" 3205case "(($ac_try" in 3206 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3207 *) ac_try_echo=$ac_try;; 3208esac 3209eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3210$as_echo "$ac_try_echo") >&5 3211 (eval "$ac_compile") 2>conftest.er1 3212 ac_status=$? 3213 grep -v '^ *+' conftest.er1 >conftest.err 3214 rm -f conftest.er1 3215 cat conftest.err >&5 3216 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3217 (exit $ac_status); } && { 3218 test -z "$ac_c_werror_flag" || 3219 test ! -s conftest.err 3220 } && test -s conftest.$ac_objext; then 3221 ac_cv_prog_cc_g=yes 3222else 3223 $as_echo "$as_me: failed program was:" >&5 3224sed 's/^/| /' conftest.$ac_ext >&5 3225 3226 3227fi 3228 3229rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3230fi 3231 3232rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3233fi 3234 3235rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3236 ac_c_werror_flag=$ac_save_c_werror_flag 3237fi 3238{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3239$as_echo "$ac_cv_prog_cc_g" >&6; } 3240if test "$ac_test_CFLAGS" = set; then 3241 CFLAGS=$ac_save_CFLAGS 3242elif test $ac_cv_prog_cc_g = yes; then 3243 if test "$GCC" = yes; then 3244 CFLAGS="-g -O2" 3245 else 3246 CFLAGS="-g" 3247 fi 3248else 3249 if test "$GCC" = yes; then 3250 CFLAGS="-O2" 3251 else 3252 CFLAGS= 3253 fi 3254fi 3255{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3256$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3257if test "${ac_cv_prog_cc_c89+set}" = set; then 3258 $as_echo_n "(cached) " >&6 3259else 3260 ac_cv_prog_cc_c89=no 3261ac_save_CC=$CC 3262cat >conftest.$ac_ext <<_ACEOF 3263/* confdefs.h. */ 3264_ACEOF 3265cat confdefs.h >>conftest.$ac_ext 3266cat >>conftest.$ac_ext <<_ACEOF 3267/* end confdefs.h. */ 3268#include <stdarg.h> 3269#include <stdio.h> 3270#include <sys/types.h> 3271#include <sys/stat.h> 3272/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3273struct buf { int x; }; 3274FILE * (*rcsopen) (struct buf *, struct stat *, int); 3275static char *e (p, i) 3276 char **p; 3277 int i; 3278{ 3279 return p[i]; 3280} 3281static char *f (char * (*g) (char **, int), char **p, ...) 3282{ 3283 char *s; 3284 va_list v; 3285 va_start (v,p); 3286 s = g (p, va_arg (v,int)); 3287 va_end (v); 3288 return s; 3289} 3290 3291/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3292 function prototypes and stuff, but not '\xHH' hex character constants. 3293 These don't provoke an error unfortunately, instead are silently treated 3294 as 'x'. The following induces an error, until -std is added to get 3295 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3296 array size at least. It's necessary to write '\x00'==0 to get something 3297 that's true only with -std. */ 3298int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3299 3300/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3301 inside strings and character constants. */ 3302#define FOO(x) 'x' 3303int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3304 3305int test (int i, double x); 3306struct s1 {int (*f) (int a);}; 3307struct s2 {int (*f) (double a);}; 3308int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3309int argc; 3310char **argv; 3311int 3312main () 3313{ 3314return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3315 ; 3316 return 0; 3317} 3318_ACEOF 3319for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3320 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3321do 3322 CC="$ac_save_CC $ac_arg" 3323 rm -f conftest.$ac_objext 3324if { (ac_try="$ac_compile" 3325case "(($ac_try" in 3326 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3327 *) ac_try_echo=$ac_try;; 3328esac 3329eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3330$as_echo "$ac_try_echo") >&5 3331 (eval "$ac_compile") 2>conftest.er1 3332 ac_status=$? 3333 grep -v '^ *+' conftest.er1 >conftest.err 3334 rm -f conftest.er1 3335 cat conftest.err >&5 3336 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3337 (exit $ac_status); } && { 3338 test -z "$ac_c_werror_flag" || 3339 test ! -s conftest.err 3340 } && test -s conftest.$ac_objext; then 3341 ac_cv_prog_cc_c89=$ac_arg 3342else 3343 $as_echo "$as_me: failed program was:" >&5 3344sed 's/^/| /' conftest.$ac_ext >&5 3345 3346 3347fi 3348 3349rm -f core conftest.err conftest.$ac_objext 3350 test "x$ac_cv_prog_cc_c89" != "xno" && break 3351done 3352rm -f conftest.$ac_ext 3353CC=$ac_save_CC 3354 3355fi 3356# AC_CACHE_VAL 3357case "x$ac_cv_prog_cc_c89" in 3358 x) 3359 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3360$as_echo "none needed" >&6; } ;; 3361 xno) 3362 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3363$as_echo "unsupported" >&6; } ;; 3364 *) 3365 CC="$CC $ac_cv_prog_cc_c89" 3366 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3367$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3368esac 3369 3370 3371ac_ext=c 3372ac_cpp='$CPP $CPPFLAGS' 3373ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3374ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3375ac_compiler_gnu=$ac_cv_c_compiler_gnu 3376DEPDIR="${am__leading_dot}deps" 3377 3378ac_config_commands="$ac_config_commands depfiles" 3379 3380 3381am_make=${MAKE-make} 3382cat > confinc << 'END' 3383am__doit: 3384 @echo this is the am__doit target 3385.PHONY: am__doit 3386END 3387# If we don't find an include directive, just comment out the code. 3388{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3389$as_echo_n "checking for style of include used by $am_make... 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For instance 3459 # both Tru64's cc and ICC support -MD to output dependencies as a 3460 # side effect of compilation, but ICC will put the dependencies in 3461 # the current directory while Tru64 will put them in the object 3462 # directory. 3463 mkdir sub 3464 3465 am_cv_CC_dependencies_compiler_type=none 3466 if test "$am_compiler_list" = ""; then 3467 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3468 fi 3469 am__universal=false 3470 case " $depcc " in #( 3471 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3472 esac 3473 3474 for depmode in $am_compiler_list; do 3475 # Setup a source with many dependencies, because some compilers 3476 # like to wrap large dependency lists on column 80 (with \), and 3477 # we should not choose a depcomp mode which is confused by this. 3478 # 3479 # We need to recreate these files for each test, as the compiler may 3480 # overwrite some of them when testing with obscure command lines. 3481 # This happens at least with the AIX C compiler. 3482 : > sub/conftest.c 3483 for i in 1 2 3 4 5 6; do 3484 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3485 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3486 # Solaris 8's {/usr,}/bin/sh. 3487 touch sub/conftst$i.h 3488 done 3489 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3490 3491 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3492 # mode. It turns out that the SunPro C++ compiler does not properly 3493 # handle `-M -o', and we need to detect this. Also, some Intel 3494 # versions had trouble with output in subdirs 3495 am__obj=sub/conftest.${OBJEXT-o} 3496 am__minus_obj="-o $am__obj" 3497 case $depmode in 3498 gcc) 3499 # This depmode causes a compiler race in universal mode. 3500 test "$am__universal" = false || continue 3501 ;; 3502 nosideeffect) 3503 # after this tag, mechanisms are not by side-effect, so they'll 3504 # only be used when explicitly requested 3505 if test "x$enable_dependency_tracking" = xyes; then 3506 continue 3507 else 3508 break 3509 fi 3510 ;; 3511 msvisualcpp | msvcmsys) 3512 # This compiler won't grok `-c -o', but also, the minuso test has 3513 # not run yet. These depmodes are late enough in the game, and 3514 # so weak that their functioning should not be impacted. 3515 am__obj=conftest.${OBJEXT-o} 3516 am__minus_obj= 3517 ;; 3518 none) break ;; 3519 esac 3520 if depmode=$depmode \ 3521 source=sub/conftest.c object=$am__obj \ 3522 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3523 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3524 >/dev/null 2>conftest.err && 3525 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3526 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3527 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3528 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3529 # icc doesn't choke on unknown options, it will just issue warnings 3530 # or remarks (even with -Werror). So we grep stderr for any message 3531 # that says an option was ignored or not supported. 3532 # When given -MP, icc 7.0 and 7.1 complain thusly: 3533 # icc: Command line warning: ignoring option '-M'; no argument required 3534 # The diagnosis changed in icc 8.0: 3535 # icc: Command line remark: option '-MP' not supported 3536 if (grep 'ignoring option' conftest.err || 3537 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3538 am_cv_CC_dependencies_compiler_type=$depmode 3539 break 3540 fi 3541 fi 3542 done 3543 3544 cd .. 3545 rm -rf conftest.dir 3546else 3547 am_cv_CC_dependencies_compiler_type=none 3548fi 3549 3550fi 3551{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3552$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3553CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3554 3555 if 3556 test "x$enable_dependency_tracking" != xno \ 3557 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3558 am__fastdepCC_TRUE= 3559 am__fastdepCC_FALSE='#' 3560else 3561 am__fastdepCC_TRUE='#' 3562 am__fastdepCC_FALSE= 3563fi 3564 3565 3566# Find a good install program. We prefer a C program (faster), 3567# so one script is as good as another. But avoid the broken or 3568# incompatible versions: 3569# SysV /etc/install, /usr/sbin/install 3570# SunOS /usr/etc/install 3571# IRIX /sbin/install 3572# AIX /bin/install 3573# AmigaOS /C/install, which installs bootblocks on floppy discs 3574# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3575# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3576# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3577# OS/2's system install, which has a completely different semantic 3578# ./install, which can be erroneously created by make from ./install.sh. 3579# Reject install programs that cannot install multiple files. 3580{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3581$as_echo_n "checking for a BSD-compatible install... " >&6; } 3582if test -z "$INSTALL"; then 3583if test "${ac_cv_path_install+set}" = set; then 3584 $as_echo_n "(cached) " >&6 3585else 3586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3587for as_dir in $PATH 3588do 3589 IFS=$as_save_IFS 3590 test -z "$as_dir" && as_dir=. 3591 # Account for people who put trailing slashes in PATH elements. 3592case $as_dir/ in 3593 ./ | .// | /cC/* | \ 3594 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3595 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3596 /usr/ucb/* ) ;; 3597 *) 3598 # OSF1 and SCO ODT 3.0 have their own names for install. 3599 # Don't use installbsd from OSF since it installs stuff as root 3600 # by default. 3601 for ac_prog in ginstall scoinst install; do 3602 for ac_exec_ext in '' $ac_executable_extensions; do 3603 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3604 if test $ac_prog = install && 3605 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3606 # AIX install. It has an incompatible calling convention. 3607 : 3608 elif test $ac_prog = install && 3609 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3610 # program-specific install script used by HP pwplus--don't use. 3611 : 3612 else 3613 rm -rf conftest.one conftest.two conftest.dir 3614 echo one > conftest.one 3615 echo two > conftest.two 3616 mkdir conftest.dir 3617 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3618 test -s conftest.one && test -s conftest.two && 3619 test -s conftest.dir/conftest.one && 3620 test -s conftest.dir/conftest.two 3621 then 3622 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3623 break 3 3624 fi 3625 fi 3626 fi 3627 done 3628 done 3629 ;; 3630esac 3631 3632done 3633IFS=$as_save_IFS 3634 3635rm -rf conftest.one conftest.two conftest.dir 3636 3637fi 3638 if test "${ac_cv_path_install+set}" = set; then 3639 INSTALL=$ac_cv_path_install 3640 else 3641 # As a last resort, use the slow shell script. Don't cache a 3642 # value for INSTALL within a source directory, because that will 3643 # break other packages using the cache if that directory is 3644 # removed, or if the value is a relative name. 3645 INSTALL=$ac_install_sh 3646 fi 3647fi 3648{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 3649$as_echo "$INSTALL" >&6; } 3650 3651# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3652# It thinks the first close brace ends the variable substitution. 3653test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3654 3655test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3656 3657test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3658 3659 3660 3661ac_ext=c 3662ac_cpp='$CPP $CPPFLAGS' 3663ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3664ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3665ac_compiler_gnu=$ac_cv_c_compiler_gnu 3666{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3667$as_echo_n "checking how to run the C preprocessor... " >&6; } 3668# On Suns, sometimes $CPP names a directory. 3669if test -n "$CPP" && test -d "$CPP"; then 3670 CPP= 3671fi 3672if test -z "$CPP"; then 3673 if test "${ac_cv_prog_CPP+set}" = set; then 3674 $as_echo_n "(cached) " >&6 3675else 3676 # Double quotes because CPP needs to be expanded 3677 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3678 do 3679 ac_preproc_ok=false 3680for ac_c_preproc_warn_flag in '' yes 3681do 3682 # Use a header file that comes with gcc, so configuring glibc 3683 # with a fresh cross-compiler works. 3684 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3685 # <limits.h> exists even on freestanding compilers. 3686 # On the NeXT, cc -E runs the code through the compiler's parser, 3687 # not just through cpp. "Syntax error" is here to catch this case. 3688 cat >conftest.$ac_ext <<_ACEOF 3689/* confdefs.h. */ 3690_ACEOF 3691cat confdefs.h >>conftest.$ac_ext 3692cat >>conftest.$ac_ext <<_ACEOF 3693/* end confdefs.h. */ 3694#ifdef __STDC__ 3695# include <limits.h> 3696#else 3697# include <assert.h> 3698#endif 3699 Syntax error 3700_ACEOF 3701if { (ac_try="$ac_cpp conftest.$ac_ext" 3702case "(($ac_try" in 3703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3704 *) ac_try_echo=$ac_try;; 3705esac 3706eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3707$as_echo "$ac_try_echo") >&5 3708 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3709 ac_status=$? 3710 grep -v '^ *+' conftest.er1 >conftest.err 3711 rm -f conftest.er1 3712 cat conftest.err >&5 3713 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3714 (exit $ac_status); } >/dev/null && { 3715 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3716 test ! -s conftest.err 3717 }; then 3718 : 3719else 3720 $as_echo "$as_me: failed program was:" >&5 3721sed 's/^/| /' conftest.$ac_ext >&5 3722 3723 # Broken: fails on valid input. 3724continue 3725fi 3726 3727rm -f conftest.err conftest.$ac_ext 3728 3729 # OK, works on sane cases. Now check whether nonexistent headers 3730 # can be detected and how. 3731 cat >conftest.$ac_ext <<_ACEOF 3732/* confdefs.h. */ 3733_ACEOF 3734cat confdefs.h >>conftest.$ac_ext 3735cat >>conftest.$ac_ext <<_ACEOF 3736/* end confdefs.h. */ 3737#include <ac_nonexistent.h> 3738_ACEOF 3739if { (ac_try="$ac_cpp conftest.$ac_ext" 3740case "(($ac_try" in 3741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3742 *) ac_try_echo=$ac_try;; 3743esac 3744eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3745$as_echo "$ac_try_echo") >&5 3746 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3747 ac_status=$? 3748 grep -v '^ *+' conftest.er1 >conftest.err 3749 rm -f conftest.er1 3750 cat conftest.err >&5 3751 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3752 (exit $ac_status); } >/dev/null && { 3753 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3754 test ! -s conftest.err 3755 }; then 3756 # Broken: success on invalid input. 3757continue 3758else 3759 $as_echo "$as_me: failed program was:" >&5 3760sed 's/^/| /' conftest.$ac_ext >&5 3761 3762 # Passes both tests. 3763ac_preproc_ok=: 3764break 3765fi 3766 3767rm -f conftest.err conftest.$ac_ext 3768 3769done 3770# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3771rm -f conftest.err conftest.$ac_ext 3772if $ac_preproc_ok; then 3773 break 3774fi 3775 3776 done 3777 ac_cv_prog_CPP=$CPP 3778 3779fi 3780 CPP=$ac_cv_prog_CPP 3781else 3782 ac_cv_prog_CPP=$CPP 3783fi 3784{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 3785$as_echo "$CPP" >&6; } 3786ac_preproc_ok=false 3787for ac_c_preproc_warn_flag in '' yes 3788do 3789 # Use a header file that comes with gcc, so configuring glibc 3790 # with a fresh cross-compiler works. 3791 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3792 # <limits.h> exists even on freestanding compilers. 3793 # On the NeXT, cc -E runs the code through the compiler's parser, 3794 # not just through cpp. "Syntax error" is here to catch this case. 3795 cat >conftest.$ac_ext <<_ACEOF 3796/* confdefs.h. */ 3797_ACEOF 3798cat confdefs.h >>conftest.$ac_ext 3799cat >>conftest.$ac_ext <<_ACEOF 3800/* end confdefs.h. */ 3801#ifdef __STDC__ 3802# include <limits.h> 3803#else 3804# include <assert.h> 3805#endif 3806 Syntax error 3807_ACEOF 3808if { (ac_try="$ac_cpp conftest.$ac_ext" 3809case "(($ac_try" in 3810 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3811 *) ac_try_echo=$ac_try;; 3812esac 3813eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3814$as_echo "$ac_try_echo") >&5 3815 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3816 ac_status=$? 3817 grep -v '^ *+' conftest.er1 >conftest.err 3818 rm -f conftest.er1 3819 cat conftest.err >&5 3820 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3821 (exit $ac_status); } >/dev/null && { 3822 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3823 test ! -s conftest.err 3824 }; then 3825 : 3826else 3827 $as_echo "$as_me: failed program was:" >&5 3828sed 's/^/| /' conftest.$ac_ext >&5 3829 3830 # Broken: fails on valid input. 3831continue 3832fi 3833 3834rm -f conftest.err conftest.$ac_ext 3835 3836 # OK, works on sane cases. Now check whether nonexistent headers 3837 # can be detected and how. 3838 cat >conftest.$ac_ext <<_ACEOF 3839/* confdefs.h. */ 3840_ACEOF 3841cat confdefs.h >>conftest.$ac_ext 3842cat >>conftest.$ac_ext <<_ACEOF 3843/* end confdefs.h. */ 3844#include <ac_nonexistent.h> 3845_ACEOF 3846if { (ac_try="$ac_cpp conftest.$ac_ext" 3847case "(($ac_try" in 3848 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3849 *) ac_try_echo=$ac_try;; 3850esac 3851eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3852$as_echo "$ac_try_echo") >&5 3853 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3854 ac_status=$? 3855 grep -v '^ *+' conftest.er1 >conftest.err 3856 rm -f conftest.er1 3857 cat conftest.err >&5 3858 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3859 (exit $ac_status); } >/dev/null && { 3860 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3861 test ! -s conftest.err 3862 }; then 3863 # Broken: success on invalid input. 3864continue 3865else 3866 $as_echo "$as_me: failed program was:" >&5 3867sed 's/^/| /' conftest.$ac_ext >&5 3868 3869 # Passes both tests. 3870ac_preproc_ok=: 3871break 3872fi 3873 3874rm -f conftest.err conftest.$ac_ext 3875 3876done 3877# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3878rm -f conftest.err conftest.$ac_ext 3879if $ac_preproc_ok; then 3880 : 3881else 3882 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3883$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3884{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3885See \`config.log' for more details." >&5 3886$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3887See \`config.log' for more details." >&2;} 3888 { (exit 1); exit 1; }; }; } 3889fi 3890 3891ac_ext=c 3892ac_cpp='$CPP $CPPFLAGS' 3893ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3894ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3895ac_compiler_gnu=$ac_cv_c_compiler_gnu 3896 3897 3898{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3899$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3900if test "${ac_cv_path_GREP+set}" = set; then 3901 $as_echo_n "(cached) " >&6 3902else 3903 if test -z "$GREP"; then 3904 ac_path_GREP_found=false 3905 # Loop through the user's path and test for each of PROGNAME-LIST 3906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3907for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3908do 3909 IFS=$as_save_IFS 3910 test -z "$as_dir" && as_dir=. 3911 for ac_prog in grep ggrep; do 3912 for ac_exec_ext in '' $ac_executable_extensions; do 3913 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3914 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3915# Check for GNU ac_path_GREP and select it if it is found. 3916 # Check for GNU $ac_path_GREP 3917case `"$ac_path_GREP" --version 2>&1` in 3918*GNU*) 3919 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3920*) 3921 ac_count=0 3922 $as_echo_n 0123456789 >"conftest.in" 3923 while : 3924 do 3925 cat "conftest.in" "conftest.in" >"conftest.tmp" 3926 mv "conftest.tmp" "conftest.in" 3927 cp "conftest.in" "conftest.nl" 3928 $as_echo 'GREP' >> "conftest.nl" 3929 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3930 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3931 ac_count=`expr $ac_count + 1` 3932 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3933 # Best one so far, save it but keep looking for a better one 3934 ac_cv_path_GREP="$ac_path_GREP" 3935 ac_path_GREP_max=$ac_count 3936 fi 3937 # 10*(2^10) chars as input seems more than enough 3938 test $ac_count -gt 10 && break 3939 done 3940 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3941esac 3942 3943 $ac_path_GREP_found && break 3 3944 done 3945 done 3946done 3947IFS=$as_save_IFS 3948 if test -z "$ac_cv_path_GREP"; then 3949 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3950$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3951 { (exit 1); exit 1; }; } 3952 fi 3953else 3954 ac_cv_path_GREP=$GREP 3955fi 3956 3957fi 3958{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3959$as_echo "$ac_cv_path_GREP" >&6; } 3960 GREP="$ac_cv_path_GREP" 3961 3962 3963{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 3964$as_echo_n "checking for egrep... " >&6; } 3965if test "${ac_cv_path_EGREP+set}" = set; then 3966 $as_echo_n "(cached) " >&6 3967else 3968 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3969 then ac_cv_path_EGREP="$GREP -E" 3970 else 3971 if test -z "$EGREP"; then 3972 ac_path_EGREP_found=false 3973 # Loop through the user's path and test for each of PROGNAME-LIST 3974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3975for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3976do 3977 IFS=$as_save_IFS 3978 test -z "$as_dir" && as_dir=. 3979 for ac_prog in egrep; do 3980 for ac_exec_ext in '' $ac_executable_extensions; do 3981 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3982 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3983# Check for GNU ac_path_EGREP and select it if it is found. 3984 # Check for GNU $ac_path_EGREP 3985case `"$ac_path_EGREP" --version 2>&1` in 3986*GNU*) 3987 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3988*) 3989 ac_count=0 3990 $as_echo_n 0123456789 >"conftest.in" 3991 while : 3992 do 3993 cat "conftest.in" "conftest.in" >"conftest.tmp" 3994 mv "conftest.tmp" "conftest.in" 3995 cp "conftest.in" "conftest.nl" 3996 $as_echo 'EGREP' >> "conftest.nl" 3997 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3998 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3999 ac_count=`expr $ac_count + 1` 4000 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4001 # Best one so far, save it but keep looking for a better one 4002 ac_cv_path_EGREP="$ac_path_EGREP" 4003 ac_path_EGREP_max=$ac_count 4004 fi 4005 # 10*(2^10) chars as input seems more than enough 4006 test $ac_count -gt 10 && break 4007 done 4008 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4009esac 4010 4011 $ac_path_EGREP_found && break 3 4012 done 4013 done 4014done 4015IFS=$as_save_IFS 4016 if test -z "$ac_cv_path_EGREP"; then 4017 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4018$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4019 { (exit 1); exit 1; }; } 4020 fi 4021else 4022 ac_cv_path_EGREP=$EGREP 4023fi 4024 4025 fi 4026fi 4027{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4028$as_echo "$ac_cv_path_EGREP" >&6; } 4029 EGREP="$ac_cv_path_EGREP" 4030 4031 4032{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4033$as_echo_n "checking for ANSI C header files... " >&6; } 4034if test "${ac_cv_header_stdc+set}" = set; then 4035 $as_echo_n "(cached) " >&6 4036else 4037 cat >conftest.$ac_ext <<_ACEOF 4038/* confdefs.h. */ 4039_ACEOF 4040cat confdefs.h >>conftest.$ac_ext 4041cat >>conftest.$ac_ext <<_ACEOF 4042/* end confdefs.h. */ 4043#include <stdlib.h> 4044#include <stdarg.h> 4045#include <string.h> 4046#include <float.h> 4047 4048int 4049main () 4050{ 4051 4052 ; 4053 return 0; 4054} 4055_ACEOF 4056rm -f conftest.$ac_objext 4057if { (ac_try="$ac_compile" 4058case "(($ac_try" in 4059 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4060 *) ac_try_echo=$ac_try;; 4061esac 4062eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4063$as_echo "$ac_try_echo") >&5 4064 (eval "$ac_compile") 2>conftest.er1 4065 ac_status=$? 4066 grep -v '^ *+' conftest.er1 >conftest.err 4067 rm -f conftest.er1 4068 cat conftest.err >&5 4069 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4070 (exit $ac_status); } && { 4071 test -z "$ac_c_werror_flag" || 4072 test ! -s conftest.err 4073 } && test -s conftest.$ac_objext; then 4074 ac_cv_header_stdc=yes 4075else 4076 $as_echo "$as_me: failed program was:" >&5 4077sed 's/^/| /' conftest.$ac_ext >&5 4078 4079 ac_cv_header_stdc=no 4080fi 4081 4082rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4083 4084if test $ac_cv_header_stdc = yes; then 4085 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4086 cat >conftest.$ac_ext <<_ACEOF 4087/* confdefs.h. */ 4088_ACEOF 4089cat confdefs.h >>conftest.$ac_ext 4090cat >>conftest.$ac_ext <<_ACEOF 4091/* end confdefs.h. */ 4092#include <string.h> 4093 4094_ACEOF 4095if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4096 $EGREP "memchr" >/dev/null 2>&1; then 4097 : 4098else 4099 ac_cv_header_stdc=no 4100fi 4101rm -f conftest* 4102 4103fi 4104 4105if test $ac_cv_header_stdc = yes; then 4106 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4107 cat >conftest.$ac_ext <<_ACEOF 4108/* confdefs.h. */ 4109_ACEOF 4110cat confdefs.h >>conftest.$ac_ext 4111cat >>conftest.$ac_ext <<_ACEOF 4112/* end confdefs.h. */ 4113#include <stdlib.h> 4114 4115_ACEOF 4116if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4117 $EGREP "free" >/dev/null 2>&1; then 4118 : 4119else 4120 ac_cv_header_stdc=no 4121fi 4122rm -f conftest* 4123 4124fi 4125 4126if test $ac_cv_header_stdc = yes; then 4127 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4128 if test "$cross_compiling" = yes; then 4129 : 4130else 4131 cat >conftest.$ac_ext <<_ACEOF 4132/* confdefs.h. */ 4133_ACEOF 4134cat confdefs.h >>conftest.$ac_ext 4135cat >>conftest.$ac_ext <<_ACEOF 4136/* end confdefs.h. */ 4137#include <ctype.h> 4138#include <stdlib.h> 4139#if ((' ' & 0x0FF) == 0x020) 4140# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4141# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4142#else 4143# define ISLOWER(c) \ 4144 (('a' <= (c) && (c) <= 'i') \ 4145 || ('j' <= (c) && (c) <= 'r') \ 4146 || ('s' <= (c) && (c) <= 'z')) 4147# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4148#endif 4149 4150#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4151int 4152main () 4153{ 4154 int i; 4155 for (i = 0; i < 256; i++) 4156 if (XOR (islower (i), ISLOWER (i)) 4157 || toupper (i) != TOUPPER (i)) 4158 return 2; 4159 return 0; 4160} 4161_ACEOF 4162rm -f conftest$ac_exeext 4163if { (ac_try="$ac_link" 4164case "(($ac_try" in 4165 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4166 *) ac_try_echo=$ac_try;; 4167esac 4168eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4169$as_echo "$ac_try_echo") >&5 4170 (eval "$ac_link") 2>&5 4171 ac_status=$? 4172 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4173 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4174 { (case "(($ac_try" in 4175 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4176 *) ac_try_echo=$ac_try;; 4177esac 4178eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4179$as_echo "$ac_try_echo") >&5 4180 (eval "$ac_try") 2>&5 4181 ac_status=$? 4182 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4183 (exit $ac_status); }; }; then 4184 : 4185else 4186 $as_echo "$as_me: program exited with status $ac_status" >&5 4187$as_echo "$as_me: failed program was:" >&5 4188sed 's/^/| /' conftest.$ac_ext >&5 4189 4190( exit $ac_status ) 4191ac_cv_header_stdc=no 4192fi 4193rm -rf conftest.dSYM 4194rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4195fi 4196 4197 4198fi 4199fi 4200{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4201$as_echo "$ac_cv_header_stdc" >&6; } 4202if test $ac_cv_header_stdc = yes; then 4203 4204cat >>confdefs.h <<\_ACEOF 4205#define STDC_HEADERS 1 4206_ACEOF 4207 4208fi 4209 4210# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4211 4212 4213 4214 4215 4216 4217 4218 4219 4220for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4221 inttypes.h stdint.h unistd.h 4222do 4223as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4224{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4225$as_echo_n "checking for $ac_header... " >&6; } 4226if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4227 $as_echo_n "(cached) " >&6 4228else 4229 cat >conftest.$ac_ext <<_ACEOF 4230/* confdefs.h. */ 4231_ACEOF 4232cat confdefs.h >>conftest.$ac_ext 4233cat >>conftest.$ac_ext <<_ACEOF 4234/* end confdefs.h. */ 4235$ac_includes_default 4236 4237#include <$ac_header> 4238_ACEOF 4239rm -f conftest.$ac_objext 4240if { (ac_try="$ac_compile" 4241case "(($ac_try" in 4242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4243 *) ac_try_echo=$ac_try;; 4244esac 4245eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4246$as_echo "$ac_try_echo") >&5 4247 (eval "$ac_compile") 2>conftest.er1 4248 ac_status=$? 4249 grep -v '^ *+' conftest.er1 >conftest.err 4250 rm -f conftest.er1 4251 cat conftest.err >&5 4252 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4253 (exit $ac_status); } && { 4254 test -z "$ac_c_werror_flag" || 4255 test ! -s conftest.err 4256 } && test -s conftest.$ac_objext; then 4257 eval "$as_ac_Header=yes" 4258else 4259 $as_echo "$as_me: failed program was:" >&5 4260sed 's/^/| /' conftest.$ac_ext >&5 4261 4262 eval "$as_ac_Header=no" 4263fi 4264 4265rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4266fi 4267ac_res=`eval 'as_val=${'$as_ac_Header'} 4268 $as_echo "$as_val"'` 4269 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4270$as_echo "$ac_res" >&6; } 4271as_val=`eval 'as_val=${'$as_ac_Header'} 4272 $as_echo "$as_val"'` 4273 if test "x$as_val" = x""yes; then 4274 cat >>confdefs.h <<_ACEOF 4275#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4276_ACEOF 4277 4278fi 4279 4280done 4281 4282 4283 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 4284$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4285if test "${ac_cv_prog_cc_c99+set}" = set; then 4286 $as_echo_n "(cached) " >&6 4287else 4288 ac_cv_prog_cc_c99=no 4289ac_save_CC=$CC 4290cat >conftest.$ac_ext <<_ACEOF 4291/* confdefs.h. */ 4292_ACEOF 4293cat confdefs.h >>conftest.$ac_ext 4294cat >>conftest.$ac_ext <<_ACEOF 4295/* end confdefs.h. */ 4296#include <stdarg.h> 4297#include <stdbool.h> 4298#include <stdlib.h> 4299#include <wchar.h> 4300#include <stdio.h> 4301 4302// Check varargs macros. These examples are taken from C99 6.10.3.5. 4303#define debug(...) fprintf (stderr, __VA_ARGS__) 4304#define showlist(...) puts (#__VA_ARGS__) 4305#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4306static void 4307test_varargs_macros (void) 4308{ 4309 int x = 1234; 4310 int y = 5678; 4311 debug ("Flag"); 4312 debug ("X = %d\n", x); 4313 showlist (The first, second, and third items.); 4314 report (x>y, "x is %d but y is %d", x, y); 4315} 4316 4317// Check long long types. 4318#define BIG64 18446744073709551615ull 4319#define BIG32 4294967295ul 4320#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4321#if !BIG_OK 4322 your preprocessor is broken; 4323#endif 4324#if BIG_OK 4325#else 4326 your preprocessor is broken; 4327#endif 4328static long long int bignum = -9223372036854775807LL; 4329static unsigned long long int ubignum = BIG64; 4330 4331struct incomplete_array 4332{ 4333 int datasize; 4334 double data[]; 4335}; 4336 4337struct named_init { 4338 int number; 4339 const wchar_t *name; 4340 double average; 4341}; 4342 4343typedef const char *ccp; 4344 4345static inline int 4346test_restrict (ccp restrict text) 4347{ 4348 // See if C++-style comments work. 4349 // Iterate through items via the restricted pointer. 4350 // Also check for declarations in for loops. 4351 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4352 continue; 4353 return 0; 4354} 4355 4356// Check varargs and va_copy. 4357static void 4358test_varargs (const char *format, ...) 4359{ 4360 va_list args; 4361 va_start (args, format); 4362 va_list args_copy; 4363 va_copy (args_copy, args); 4364 4365 const char *str; 4366 int number; 4367 float fnumber; 4368 4369 while (*format) 4370 { 4371 switch (*format++) 4372 { 4373 case 's': // string 4374 str = va_arg (args_copy, const char *); 4375 break; 4376 case 'd': // int 4377 number = va_arg (args_copy, int); 4378 break; 4379 case 'f': // float 4380 fnumber = va_arg (args_copy, double); 4381 break; 4382 default: 4383 break; 4384 } 4385 } 4386 va_end (args_copy); 4387 va_end (args); 4388} 4389 4390int 4391main () 4392{ 4393 4394 // Check bool. 4395 _Bool success = false; 4396 4397 // Check restrict. 4398 if (test_restrict ("String literal") == 0) 4399 success = true; 4400 char *restrict newvar = "Another string"; 4401 4402 // Check varargs. 4403 test_varargs ("s, d' f .", "string", 65, 34.234); 4404 test_varargs_macros (); 4405 4406 // Check flexible array members. 4407 struct incomplete_array *ia = 4408 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4409 ia->datasize = 10; 4410 for (int i = 0; i < ia->datasize; ++i) 4411 ia->data[i] = i * 1.234; 4412 4413 // Check named initializers. 4414 struct named_init ni = { 4415 .number = 34, 4416 .name = L"Test wide string", 4417 .average = 543.34343, 4418 }; 4419 4420 ni.number = 58; 4421 4422 int dynamic_array[ni.number]; 4423 dynamic_array[ni.number - 1] = 543; 4424 4425 // work around unused variable warnings 4426 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4427 || dynamic_array[ni.number - 1] != 543); 4428 4429 ; 4430 return 0; 4431} 4432_ACEOF 4433for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4434do 4435 CC="$ac_save_CC $ac_arg" 4436 rm -f conftest.$ac_objext 4437if { (ac_try="$ac_compile" 4438case "(($ac_try" in 4439 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4440 *) ac_try_echo=$ac_try;; 4441esac 4442eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4443$as_echo "$ac_try_echo") >&5 4444 (eval "$ac_compile") 2>conftest.er1 4445 ac_status=$? 4446 grep -v '^ *+' conftest.er1 >conftest.err 4447 rm -f conftest.er1 4448 cat conftest.err >&5 4449 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4450 (exit $ac_status); } && { 4451 test -z "$ac_c_werror_flag" || 4452 test ! -s conftest.err 4453 } && test -s conftest.$ac_objext; then 4454 ac_cv_prog_cc_c99=$ac_arg 4455else 4456 $as_echo "$as_me: failed program was:" >&5 4457sed 's/^/| /' conftest.$ac_ext >&5 4458 4459 4460fi 4461 4462rm -f core conftest.err conftest.$ac_objext 4463 test "x$ac_cv_prog_cc_c99" != "xno" && break 4464done 4465rm -f conftest.$ac_ext 4466CC=$ac_save_CC 4467 4468fi 4469# AC_CACHE_VAL 4470case "x$ac_cv_prog_cc_c99" in 4471 x) 4472 { $as_echo "$as_me:$LINENO: result: none needed" >&5 4473$as_echo "none needed" >&6; } ;; 4474 xno) 4475 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 4476$as_echo "unsupported" >&6; } ;; 4477 *) 4478 CC="$CC $ac_cv_prog_cc_c99" 4479 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 4480$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4481esac 4482 4483 4484 4485# Make sure we can run config.sub. 4486$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4487 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4488$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4489 { (exit 1); exit 1; }; } 4490 4491{ $as_echo "$as_me:$LINENO: checking build system type" >&5 4492$as_echo_n "checking build system type... " >&6; } 4493if test "${ac_cv_build+set}" = set; then 4494 $as_echo_n "(cached) " >&6 4495else 4496 ac_build_alias=$build_alias 4497test "x$ac_build_alias" = x && 4498 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4499test "x$ac_build_alias" = x && 4500 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4501$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4502 { (exit 1); exit 1; }; } 4503ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4504 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4505$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4506 { (exit 1); exit 1; }; } 4507 4508fi 4509{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4510$as_echo "$ac_cv_build" >&6; } 4511case $ac_cv_build in 4512*-*-*) ;; 4513*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4514$as_echo "$as_me: error: invalid value of canonical build" >&2;} 4515 { (exit 1); exit 1; }; };; 4516esac 4517build=$ac_cv_build 4518ac_save_IFS=$IFS; IFS='-' 4519set x $ac_cv_build 4520shift 4521build_cpu=$1 4522build_vendor=$2 4523shift; shift 4524# Remember, the first character of IFS is used to create $*, 4525# except with old shells: 4526build_os=$* 4527IFS=$ac_save_IFS 4528case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4529 4530 4531{ $as_echo "$as_me:$LINENO: checking host system type" >&5 4532$as_echo_n "checking host system type... " >&6; } 4533if test "${ac_cv_host+set}" = set; then 4534 $as_echo_n "(cached) " >&6 4535else 4536 if test "x$host_alias" = x; then 4537 ac_cv_host=$ac_cv_build 4538else 4539 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4540 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4541$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4542 { (exit 1); exit 1; }; } 4543fi 4544 4545fi 4546{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4547$as_echo "$ac_cv_host" >&6; } 4548case $ac_cv_host in 4549*-*-*) ;; 4550*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4551$as_echo "$as_me: error: invalid value of canonical host" >&2;} 4552 { (exit 1); exit 1; }; };; 4553esac 4554host=$ac_cv_host 4555ac_save_IFS=$IFS; IFS='-' 4556set x $ac_cv_host 4557shift 4558host_cpu=$1 4559host_vendor=$2 4560shift; shift 4561# Remember, the first character of IFS is used to create $*, 4562# except with old shells: 4563host_os=$* 4564IFS=$ac_save_IFS 4565case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4566 4567 4568 4569 4570 4571if test "x$GCC" = xyes ; then 4572 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4573-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4574-Wbad-function-cast" 4575 case `$CC -dumpversion` in 4576 3.4.* | 4.*) 4577 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4578 ;; 4579 esac 4580else 4581 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4582$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4583if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4584 $as_echo_n "(cached) " >&6 4585else 4586 cat >conftest.$ac_ext <<_ACEOF 4587/* confdefs.h. */ 4588_ACEOF 4589cat confdefs.h >>conftest.$ac_ext 4590cat >>conftest.$ac_ext <<_ACEOF 4591/* end confdefs.h. */ 4592$ac_includes_default 4593int 4594main () 4595{ 4596#ifndef __SUNPRO_C 4597 (void) __SUNPRO_C; 4598#endif 4599 4600 ; 4601 return 0; 4602} 4603_ACEOF 4604rm -f conftest.$ac_objext 4605if { (ac_try="$ac_compile" 4606case "(($ac_try" in 4607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4608 *) ac_try_echo=$ac_try;; 4609esac 4610eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4611$as_echo "$ac_try_echo") >&5 4612 (eval "$ac_compile") 2>conftest.er1 4613 ac_status=$? 4614 grep -v '^ *+' conftest.er1 >conftest.err 4615 rm -f conftest.er1 4616 cat conftest.err >&5 4617 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4618 (exit $ac_status); } && { 4619 test -z "$ac_c_werror_flag" || 4620 test ! -s conftest.err 4621 } && test -s conftest.$ac_objext; then 4622 ac_cv_have_decl___SUNPRO_C=yes 4623else 4624 $as_echo "$as_me: failed program was:" >&5 4625sed 's/^/| /' conftest.$ac_ext >&5 4626 4627 ac_cv_have_decl___SUNPRO_C=no 4628fi 4629 4630rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4631fi 4632{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4633$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4634if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4635 SUNCC="yes" 4636else 4637 SUNCC="no" 4638fi 4639 4640 if test "x$SUNCC" = "xyes"; then 4641 CWARNFLAGS="-v" 4642 fi 4643fi 4644 4645# Check whether --enable-silent-rules was given. 4646if test "${enable_silent_rules+set}" = set; then 4647 enableval=$enable_silent_rules; 4648fi 4649 4650case $enable_silent_rules in 4651yes) AM_DEFAULT_VERBOSITY=0;; 4652no) AM_DEFAULT_VERBOSITY=1;; 4653*) AM_DEFAULT_VERBOSITY=0;; 4654esac 4655AM_BACKSLASH='\' 4656 4657 4658 4659 4660 4661 4662 4663# Check whether --enable-strict-compilation was given. 4664if test "${enable_strict_compilation+set}" = set; then 4665 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4666else 4667 STRICT_COMPILE=no 4668fi 4669 4670if test "x$STRICT_COMPILE" = "xyes"; then 4671 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4672$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4673if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4674 $as_echo_n "(cached) " >&6 4675else 4676 cat >conftest.$ac_ext <<_ACEOF 4677/* confdefs.h. */ 4678_ACEOF 4679cat confdefs.h >>conftest.$ac_ext 4680cat >>conftest.$ac_ext <<_ACEOF 4681/* end confdefs.h. */ 4682$ac_includes_default 4683int 4684main () 4685{ 4686#ifndef __SUNPRO_C 4687 (void) __SUNPRO_C; 4688#endif 4689 4690 ; 4691 return 0; 4692} 4693_ACEOF 4694rm -f conftest.$ac_objext 4695if { (ac_try="$ac_compile" 4696case "(($ac_try" in 4697 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4698 *) ac_try_echo=$ac_try;; 4699esac 4700eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4701$as_echo "$ac_try_echo") >&5 4702 (eval "$ac_compile") 2>conftest.er1 4703 ac_status=$? 4704 grep -v '^ *+' conftest.er1 >conftest.err 4705 rm -f conftest.er1 4706 cat conftest.err >&5 4707 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4708 (exit $ac_status); } && { 4709 test -z "$ac_c_werror_flag" || 4710 test ! -s conftest.err 4711 } && test -s conftest.$ac_objext; then 4712 ac_cv_have_decl___SUNPRO_C=yes 4713else 4714 $as_echo "$as_me: failed program was:" >&5 4715sed 's/^/| /' conftest.$ac_ext >&5 4716 4717 ac_cv_have_decl___SUNPRO_C=no 4718fi 4719 4720rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4721fi 4722{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4723$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4724if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4725 SUNCC="yes" 4726else 4727 SUNCC="no" 4728fi 4729 4730 { $as_echo "$as_me:$LINENO: checking whether __INTEL_COMPILER is declared" >&5 4731$as_echo_n "checking whether __INTEL_COMPILER is declared... " >&6; } 4732if test "${ac_cv_have_decl___INTEL_COMPILER+set}" = set; then 4733 $as_echo_n "(cached) " >&6 4734else 4735 cat >conftest.$ac_ext <<_ACEOF 4736/* confdefs.h. */ 4737_ACEOF 4738cat confdefs.h >>conftest.$ac_ext 4739cat >>conftest.$ac_ext <<_ACEOF 4740/* end confdefs.h. */ 4741$ac_includes_default 4742int 4743main () 4744{ 4745#ifndef __INTEL_COMPILER 4746 (void) __INTEL_COMPILER; 4747#endif 4748 4749 ; 4750 return 0; 4751} 4752_ACEOF 4753rm -f conftest.$ac_objext 4754if { (ac_try="$ac_compile" 4755case "(($ac_try" in 4756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4757 *) ac_try_echo=$ac_try;; 4758esac 4759eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4760$as_echo "$ac_try_echo") >&5 4761 (eval "$ac_compile") 2>conftest.er1 4762 ac_status=$? 4763 grep -v '^ *+' conftest.er1 >conftest.err 4764 rm -f conftest.er1 4765 cat conftest.err >&5 4766 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4767 (exit $ac_status); } && { 4768 test -z "$ac_c_werror_flag" || 4769 test ! -s conftest.err 4770 } && test -s conftest.$ac_objext; then 4771 ac_cv_have_decl___INTEL_COMPILER=yes 4772else 4773 $as_echo "$as_me: failed program was:" >&5 4774sed 's/^/| /' conftest.$ac_ext >&5 4775 4776 ac_cv_have_decl___INTEL_COMPILER=no 4777fi 4778 4779rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4780fi 4781{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___INTEL_COMPILER" >&5 4782$as_echo "$ac_cv_have_decl___INTEL_COMPILER" >&6; } 4783if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then 4784 INTELCC="yes" 4785else 4786 INTELCC="no" 4787fi 4788 4789 if test "x$GCC" = xyes ; then 4790 STRICT_CFLAGS="-pedantic -Werror" 4791 elif test "x$SUNCC" = "xyes"; then 4792 STRICT_CFLAGS="-errwarn" 4793 elif test "x$INTELCC" = "xyes"; then 4794 STRICT_CFLAGS="-Werror" 4795 fi 4796fi 4797CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4798 4799 4800 4801 4802# Check whether --with-release-version was given. 4803if test "${with_release_version+set}" = set; then 4804 withval=$with_release_version; RELEASE_VERSION="$withval" 4805else 4806 RELEASE_VERSION="" 4807fi 4808 4809 if test "x$RELEASE_VERSION" != "x"; then 4810 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4811 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4812 { $as_echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5 4813$as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4814 fi 4815 4816cat >>confdefs.h <<_ACEOF 4817#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4818_ACEOF 4819 4820 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4821 if test "x$PVM" = "x"; then 4822 PVM="0" 4823 fi 4824 4825cat >>confdefs.h <<_ACEOF 4826#define PACKAGE_VERSION_MINOR $PVM 4827_ACEOF 4828 4829 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4830 if test "x$PVP" = "x"; then 4831 PVP="0" 4832 fi 4833 4834cat >>confdefs.h <<_ACEOF 4835#define PACKAGE_VERSION_PATCHLEVEL $PVP 4836_ACEOF 4837 4838 4839 4840CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \ 4841mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \ 4842echo 'git directory not found: installing possibly empty changelog.' >&2)" 4843 4844distcleancheck_listfiles='find . -type f ! -name ChangeLog -print' 4845 4846 4847 4848 4849 4850if test x$APP_MAN_SUFFIX = x ; then 4851 APP_MAN_SUFFIX=1 4852fi 4853if test x$APP_MAN_DIR = x ; then 4854 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4855fi 4856 4857if test x$LIB_MAN_SUFFIX = x ; then 4858 LIB_MAN_SUFFIX=3 4859fi 4860if test x$LIB_MAN_DIR = x ; then 4861 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4862fi 4863 4864if test x$FILE_MAN_SUFFIX = x ; then 4865 case $host_os in 4866 solaris*) FILE_MAN_SUFFIX=4 ;; 4867 *) FILE_MAN_SUFFIX=5 ;; 4868 esac 4869fi 4870if test x$FILE_MAN_DIR = x ; then 4871 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4872fi 4873 4874if test x$MISC_MAN_SUFFIX = x ; then 4875 case $host_os in 4876 solaris*) MISC_MAN_SUFFIX=5 ;; 4877 *) MISC_MAN_SUFFIX=7 ;; 4878 esac 4879fi 4880if test x$MISC_MAN_DIR = x ; then 4881 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4882fi 4883 4884if test x$DRIVER_MAN_SUFFIX = x ; then 4885 case $host_os in 4886 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4887 *) DRIVER_MAN_SUFFIX=4 ;; 4888 esac 4889fi 4890if test x$DRIVER_MAN_DIR = x ; then 4891 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4892fi 4893 4894if test x$ADMIN_MAN_SUFFIX = x ; then 4895 case $host_os in 4896 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4897 *) ADMIN_MAN_SUFFIX=8 ;; 4898 esac 4899fi 4900if test x$ADMIN_MAN_DIR = x ; then 4901 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4902fi 4903 4904 4905 4906 4907 4908 4909 4910 4911 4912 4913 4914 4915 4916 4917 4918 4919 4920# Checks for pkg-config packages 4921 4922 4923if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4924 if test -n "$ac_tool_prefix"; then 4925 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4926set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4927{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4928$as_echo_n "checking for $ac_word... " >&6; } 4929if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 4930 $as_echo_n "(cached) " >&6 4931else 4932 case $PKG_CONFIG in 4933 [\\/]* | ?:[\\/]*) 4934 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4935 ;; 4936 *) 4937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4938for as_dir in $PATH 4939do 4940 IFS=$as_save_IFS 4941 test -z "$as_dir" && as_dir=. 4942 for ac_exec_ext in '' $ac_executable_extensions; do 4943 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4944 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4945 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4946 break 2 4947 fi 4948done 4949done 4950IFS=$as_save_IFS 4951 4952 ;; 4953esac 4954fi 4955PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4956if test -n "$PKG_CONFIG"; then 4957 { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 4958$as_echo "$PKG_CONFIG" >&6; } 4959else 4960 { $as_echo "$as_me:$LINENO: result: no" >&5 4961$as_echo "no" >&6; } 4962fi 4963 4964 4965fi 4966if test -z "$ac_cv_path_PKG_CONFIG"; then 4967 ac_pt_PKG_CONFIG=$PKG_CONFIG 4968 # Extract the first word of "pkg-config", so it can be a program name with args. 4969set dummy pkg-config; ac_word=$2 4970{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4971$as_echo_n "checking for $ac_word... " >&6; } 4972if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 4973 $as_echo_n "(cached) " >&6 4974else 4975 case $ac_pt_PKG_CONFIG in 4976 [\\/]* | ?:[\\/]*) 4977 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4978 ;; 4979 *) 4980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4981for as_dir in $PATH 4982do 4983 IFS=$as_save_IFS 4984 test -z "$as_dir" && as_dir=. 4985 for ac_exec_ext in '' $ac_executable_extensions; do 4986 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4987 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4988 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4989 break 2 4990 fi 4991done 4992done 4993IFS=$as_save_IFS 4994 4995 ;; 4996esac 4997fi 4998ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4999if test -n "$ac_pt_PKG_CONFIG"; then 5000 { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 5001$as_echo "$ac_pt_PKG_CONFIG" >&6; } 5002else 5003 { $as_echo "$as_me:$LINENO: result: no" >&5 5004$as_echo "no" >&6; } 5005fi 5006 5007 if test "x$ac_pt_PKG_CONFIG" = x; then 5008 PKG_CONFIG="" 5009 else 5010 case $cross_compiling:$ac_tool_warned in 5011yes:) 5012{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 5013$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5014ac_tool_warned=yes ;; 5015esac 5016 PKG_CONFIG=$ac_pt_PKG_CONFIG 5017 fi 5018else 5019 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 5020fi 5021 5022fi 5023if test -n "$PKG_CONFIG"; then 5024 _pkg_min_version=0.9.0 5025 { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 5026$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 5027 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 5028 { $as_echo "$as_me:$LINENO: result: yes" >&5 5029$as_echo "yes" >&6; } 5030 else 5031 { $as_echo "$as_me:$LINENO: result: no" >&5 5032$as_echo "no" >&6; } 5033 PKG_CONFIG="" 5034 fi 5035 5036fi 5037 5038pkg_failed=no 5039{ $as_echo "$as_me:$LINENO: checking for XREFRESH" >&5 5040$as_echo_n "checking for XREFRESH... " >&6; } 5041 5042if test -n "$XREFRESH_CFLAGS"; then 5043 pkg_cv_XREFRESH_CFLAGS="$XREFRESH_CFLAGS" 5044 elif test -n "$PKG_CONFIG"; then 5045 if test -n "$PKG_CONFIG" && \ 5046 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11\"") >&5 5047 ($PKG_CONFIG --exists --print-errors "x11") 2>&5 5048 ac_status=$? 5049 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5050 (exit $ac_status); }; then 5051 pkg_cv_XREFRESH_CFLAGS=`$PKG_CONFIG --cflags "x11" 2>/dev/null` 5052else 5053 pkg_failed=yes 5054fi 5055 else 5056 pkg_failed=untried 5057fi 5058if test -n "$XREFRESH_LIBS"; then 5059 pkg_cv_XREFRESH_LIBS="$XREFRESH_LIBS" 5060 elif test -n "$PKG_CONFIG"; then 5061 if test -n "$PKG_CONFIG" && \ 5062 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11\"") >&5 5063 ($PKG_CONFIG --exists --print-errors "x11") 2>&5 5064 ac_status=$? 5065 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5066 (exit $ac_status); }; then 5067 pkg_cv_XREFRESH_LIBS=`$PKG_CONFIG --libs "x11" 2>/dev/null` 5068else 5069 pkg_failed=yes 5070fi 5071 else 5072 pkg_failed=untried 5073fi 5074 5075 5076 5077if test $pkg_failed = yes; then 5078 5079if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5080 _pkg_short_errors_supported=yes 5081else 5082 _pkg_short_errors_supported=no 5083fi 5084 if test $_pkg_short_errors_supported = yes; then 5085 XREFRESH_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11" 2>&1` 5086 else 5087 XREFRESH_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11" 2>&1` 5088 fi 5089 # Put the nasty error message in config.log where it belongs 5090 echo "$XREFRESH_PKG_ERRORS" >&5 5091 5092 { { $as_echo "$as_me:$LINENO: error: Package requirements (x11) were not met: 5093 5094$XREFRESH_PKG_ERRORS 5095 5096Consider adjusting the PKG_CONFIG_PATH environment variable if you 5097installed software in a non-standard prefix. 5098 5099Alternatively, you may set the environment variables XREFRESH_CFLAGS 5100and XREFRESH_LIBS to avoid the need to call pkg-config. 5101See the pkg-config man page for more details. 5102" >&5 5103$as_echo "$as_me: error: Package requirements (x11) were not met: 5104 5105$XREFRESH_PKG_ERRORS 5106 5107Consider adjusting the PKG_CONFIG_PATH environment variable if you 5108installed software in a non-standard prefix. 5109 5110Alternatively, you may set the environment variables XREFRESH_CFLAGS 5111and XREFRESH_LIBS to avoid the need to call pkg-config. 5112See the pkg-config man page for more details. 5113" >&2;} 5114 { (exit 1); exit 1; }; } 5115elif test $pkg_failed = untried; then 5116 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 5117$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5118{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it 5119is in your PATH or set the PKG_CONFIG environment variable to the full 5120path to pkg-config. 5121 5122Alternatively, you may set the environment variables XREFRESH_CFLAGS 5123and XREFRESH_LIBS to avoid the need to call pkg-config. 5124See the pkg-config man page for more details. 5125 5126To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5127See \`config.log' for more details." >&5 5128$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it 5129is in your PATH or set the PKG_CONFIG environment variable to the full 5130path to pkg-config. 5131 5132Alternatively, you may set the environment variables XREFRESH_CFLAGS 5133and XREFRESH_LIBS to avoid the need to call pkg-config. 5134See the pkg-config man page for more details. 5135 5136To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5137See \`config.log' for more details." >&2;} 5138 { (exit 1); exit 1; }; }; } 5139else 5140 XREFRESH_CFLAGS=$pkg_cv_XREFRESH_CFLAGS 5141 XREFRESH_LIBS=$pkg_cv_XREFRESH_LIBS 5142 { $as_echo "$as_me:$LINENO: result: yes" >&5 5143$as_echo "yes" >&6; } 5144 : 5145fi 5146 5147 5148 5149ac_config_files="$ac_config_files Makefile" 5150 5151cat >confcache <<\_ACEOF 5152# This file is a shell script that caches the results of configure 5153# tests run on this system so they can be shared between configure 5154# scripts and configure runs, see configure's option --config-cache. 5155# It is not useful on other systems. If it contains results you don't 5156# want to keep, you may remove or edit it. 5157# 5158# config.status only pays attention to the cache file if you give it 5159# the --recheck option to rerun configure. 5160# 5161# `ac_cv_env_foo' variables (set or unset) will be overridden when 5162# loading this file, other *unset* `ac_cv_foo' will be assigned the 5163# following values. 5164 5165_ACEOF 5166 5167# The following way of writing the cache mishandles newlines in values, 5168# but we know of no workaround that is simple, portable, and efficient. 5169# So, we kill variables containing newlines. 5170# Ultrix sh set writes to stderr and can't be redirected directly, 5171# and sets the high bit in the cache file unless we assign to the vars. 5172( 5173 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5174 eval ac_val=\$$ac_var 5175 case $ac_val in #( 5176 *${as_nl}*) 5177 case $ac_var in #( 5178 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 5179$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5180 esac 5181 case $ac_var in #( 5182 _ | IFS | as_nl) ;; #( 5183 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5184 *) $as_unset $ac_var ;; 5185 esac ;; 5186 esac 5187 done 5188 5189 (set) 2>&1 | 5190 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5191 *${as_nl}ac_space=\ *) 5192 # `set' does not quote correctly, so add quotes (double-quote 5193 # substitution turns \\\\ into \\, and sed turns \\ into \). 5194 sed -n \ 5195 "s/'/'\\\\''/g; 5196 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5197 ;; #( 5198 *) 5199 # `set' quotes correctly as required by POSIX, so do not add quotes. 5200 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5201 ;; 5202 esac | 5203 sort 5204) | 5205 sed ' 5206 /^ac_cv_env_/b end 5207 t clear 5208 :clear 5209 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5210 t end 5211 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5212 :end' >>confcache 5213if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5214 if test -w "$cache_file"; then 5215 test "x$cache_file" != "x/dev/null" && 5216 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 5217$as_echo "$as_me: updating cache $cache_file" >&6;} 5218 cat confcache >$cache_file 5219 else 5220 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 5221$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5222 fi 5223fi 5224rm -f confcache 5225 5226test "x$prefix" = xNONE && prefix=$ac_default_prefix 5227# Let make expand exec_prefix. 5228test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5229 5230DEFS=-DHAVE_CONFIG_H 5231 5232ac_libobjs= 5233ac_ltlibobjs= 5234for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5235 # 1. Remove the extension, and $U if already installed. 5236 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5237 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5238 # 2. Prepend LIBOBJDIR. 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Disable this feature. 5309 alias -g '${1+"$@"}'='"$@"' 5310 setopt NO_GLOB_SUBST 5311else 5312 case `(set -o) 2>/dev/null` in 5313 *posix*) set -o posix ;; 5314esac 5315 5316fi 5317 5318 5319 5320 5321# PATH needs CR 5322# Avoid depending upon Character Ranges. 5323as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5324as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5325as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5326as_cr_digits='0123456789' 5327as_cr_alnum=$as_cr_Letters$as_cr_digits 5328 5329as_nl=' 5330' 5331export as_nl 5332# Printing a long string crashes Solaris 7 /usr/bin/printf. 5333as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5334as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5335as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5336if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5337 as_echo='printf %s\n' 5338 as_echo_n='printf %s' 5339else 5340 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5341 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5342 as_echo_n='/usr/ucb/echo -n' 5343 else 5344 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5345 as_echo_n_body='eval 5346 arg=$1; 5347 case $arg in 5348 *"$as_nl"*) 5349 expr "X$arg" : "X\\(.*\\)$as_nl"; 5350 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5351 esac; 5352 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5353 ' 5354 export as_echo_n_body 5355 as_echo_n='sh -c $as_echo_n_body as_echo' 5356 fi 5357 export as_echo_body 5358 as_echo='sh -c $as_echo_body as_echo' 5359fi 5360 5361# The user is always right. 5362if test "${PATH_SEPARATOR+set}" != set; then 5363 PATH_SEPARATOR=: 5364 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5365 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5366 PATH_SEPARATOR=';' 5367 } 5368fi 5369 5370# Support unset when possible. 5371if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5372 as_unset=unset 5373else 5374 as_unset=false 5375fi 5376 5377 5378# IFS 5379# We need space, tab and new line, in precisely that order. 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The first 'sed' inserts a 5470 # line-number line after each line using $LINENO; the second 'sed' 5471 # does the real work. The second script uses 'N' to pair each 5472 # line-number line with the line containing $LINENO, and appends 5473 # trailing '-' during substitution so that $LINENO is not a special 5474 # case at line end. 5475 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5476 # scripts with optimization help from Paolo Bonzini. Blame Lee 5477 # E. McMahon (1931-1989) for sed's syntax. :-) 5478 sed -n ' 5479 p 5480 /[$]LINENO/= 5481 ' <$as_myself | 5482 sed ' 5483 s/[$]LINENO.*/&-/ 5484 t lineno 5485 b 5486 :lineno 5487 N 5488 :loop 5489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 5490 t loop 5491 s/-\n.*// 5492 ' >$as_me.lineno && 5493 chmod +x "$as_me.lineno" || 5494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 5495 { (exit 1); exit 1; }; } 5496 5497 # Don't try to exec as it changes $[0], causing all sort of problems 5498 # (the dirname of $[0] is not the place where we might find the 5499 # original and so on. Autoconf is especially sensitive to this). 5500 . "./$as_me.lineno" 5501 # Exit status is that of the last command. 5502 exit 5503} 5504 5505 5506if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5507 as_dirname=dirname 5508else 5509 as_dirname=false 5510fi 5511 5512ECHO_C= ECHO_N= ECHO_T= 5513case `echo -n x` in 5514-n*) 5515 case `echo 'x\c'` in 5516 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5517 *) ECHO_C='\c';; 5518 esac;; 5519*) 5520 ECHO_N='-n';; 5521esac 5522if expr a : '\(a\)' >/dev/null 2>&1 && 5523 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5524 as_expr=expr 5525else 5526 as_expr=false 5527fi 5528 5529rm -f conf$$ conf$$.exe conf$$.file 5530if test -d conf$$.dir; then 5531 rm -f conf$$.dir/conf$$.file 5532else 5533 rm -f conf$$.dir 5534 mkdir conf$$.dir 2>/dev/null 5535fi 5536if (echo >conf$$.file) 2>/dev/null; then 5537 if ln -s conf$$.file conf$$ 2>/dev/null; then 5538 as_ln_s='ln -s' 5539 # ... but there are two gotchas: 5540 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5541 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5542 # In both cases, we have to default to `cp -p'. 5543 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5544 as_ln_s='cp -p' 5545 elif ln conf$$.file conf$$ 2>/dev/null; then 5546 as_ln_s=ln 5547 else 5548 as_ln_s='cp -p' 5549 fi 5550else 5551 as_ln_s='cp -p' 5552fi 5553rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5554rmdir conf$$.dir 2>/dev/null 5555 5556if mkdir -p . 2>/dev/null; then 5557 as_mkdir_p=: 5558else 5559 test -d ./-p && rmdir ./-p 5560 as_mkdir_p=false 5561fi 5562 5563if test -x / >/dev/null 2>&1; then 5564 as_test_x='test -x' 5565else 5566 if ls -dL / >/dev/null 2>&1; then 5567 as_ls_L_option=L 5568 else 5569 as_ls_L_option= 5570 fi 5571 as_test_x=' 5572 eval sh -c '\'' 5573 if test -d "$1"; then 5574 test -d "$1/."; 5575 else 5576 case $1 in 5577 -*)set "./$1";; 5578 esac; 5579 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 5580 ???[sx]*):;;*)false;;esac;fi 5581 '\'' sh 5582 ' 5583fi 5584as_executable_p=$as_test_x 5585 5586# Sed expression to map a string onto a valid CPP name. 5587as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5588 5589# Sed expression to map a string onto a valid variable name. 5590as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5591 5592 5593exec 6>&1 5594 5595# Save the log message, to keep $[0] and so on meaningful, and to 5596# report actual input values of CONFIG_FILES etc. instead of their 5597# values after options handling. 5598ac_log=" 5599This file was extended by xrefresh $as_me 1.0.3, which was 5600generated by GNU Autoconf 2.63. Invocation command line was 5601 5602 CONFIG_FILES = $CONFIG_FILES 5603 CONFIG_HEADERS = $CONFIG_HEADERS 5604 CONFIG_LINKS = $CONFIG_LINKS 5605 CONFIG_COMMANDS = $CONFIG_COMMANDS 5606 $ $0 $@ 5607 5608on `(hostname || uname -n) 2>/dev/null | sed 1q` 5609" 5610 5611_ACEOF 5612 5613case $ac_config_files in *" 5614"*) set x $ac_config_files; shift; ac_config_files=$*;; 5615esac 5616 5617case $ac_config_headers in *" 5618"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5619esac 5620 5621 5622cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5623# Files that config.status was made for. 5624config_files="$ac_config_files" 5625config_headers="$ac_config_headers" 5626config_commands="$ac_config_commands" 5627 5628_ACEOF 5629 5630cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5631ac_cs_usage="\ 5632\`$as_me' instantiates files from templates according to the 5633current configuration. 5634 5635Usage: $0 [OPTION]... [FILE]... 5636 5637 -h, --help print this help, then exit 5638 -V, --version print version number and configuration settings, then exit 5639 -q, --quiet, --silent 5640 do not print progress messages 5641 -d, --debug don't remove temporary files 5642 --recheck update $as_me by reconfiguring in the same conditions 5643 --file=FILE[:TEMPLATE] 5644 instantiate the configuration file FILE 5645 --header=FILE[:TEMPLATE] 5646 instantiate the configuration header FILE 5647 5648Configuration files: 5649$config_files 5650 5651Configuration headers: 5652$config_headers 5653 5654Configuration commands: 5655$config_commands 5656 5657Report bugs to <bug-autoconf@gnu.org>." 5658 5659_ACEOF 5660cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5661ac_cs_version="\\ 5662xrefresh config.status 1.0.3 5663configured by $0, generated by GNU Autoconf 2.63, 5664 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5665 5666Copyright (C) 2008 Free Software Foundation, Inc. 5667This config.status script is free software; the Free Software Foundation 5668gives unlimited permission to copy, distribute and modify it." 5669 5670ac_pwd='$ac_pwd' 5671srcdir='$srcdir' 5672INSTALL='$INSTALL' 5673MKDIR_P='$MKDIR_P' 5674AWK='$AWK' 5675test -n "\$AWK" || AWK=awk 5676_ACEOF 5677 5678cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5679# The default lists apply if the user does not specify any file. 5680ac_need_defaults=: 5681while test $# != 0 5682do 5683 case $1 in 5684 --*=*) 5685 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5686 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5687 ac_shift=: 5688 ;; 5689 *) 5690 ac_option=$1 5691 ac_optarg=$2 5692 ac_shift=shift 5693 ;; 5694 esac 5695 5696 case $ac_option in 5697 # Handling of the options. 5698 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5699 ac_cs_recheck=: ;; 5700 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5701 $as_echo "$ac_cs_version"; exit ;; 5702 --debug | --debu | --deb | --de | --d | -d ) 5703 debug=: ;; 5704 --file | --fil | --fi | --f ) 5705 $ac_shift 5706 case $ac_optarg in 5707 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5708 esac 5709 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 5710 ac_need_defaults=false;; 5711 --header | --heade | --head | --hea ) 5712 $ac_shift 5713 case $ac_optarg in 5714 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5715 esac 5716 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 5717 ac_need_defaults=false;; 5718 --he | --h) 5719 # Conflict between --help and --header 5720 { $as_echo "$as_me: error: ambiguous option: $1 5721Try \`$0 --help' for more information." >&2 5722 { (exit 1); exit 1; }; };; 5723 --help | --hel | -h ) 5724 $as_echo "$ac_cs_usage"; exit ;; 5725 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5726 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5727 ac_cs_silent=: ;; 5728 5729 # This is an error. 5730 -*) { $as_echo "$as_me: error: unrecognized option: $1 5731Try \`$0 --help' for more information." >&2 5732 { (exit 1); exit 1; }; } ;; 5733 5734 *) ac_config_targets="$ac_config_targets $1" 5735 ac_need_defaults=false ;; 5736 5737 esac 5738 shift 5739done 5740 5741ac_configure_extra_args= 5742 5743if $ac_cs_silent; then 5744 exec 6>/dev/null 5745 ac_configure_extra_args="$ac_configure_extra_args --silent" 5746fi 5747 5748_ACEOF 5749cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5750if \$ac_cs_recheck; then 5751 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5752 shift 5753 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5754 CONFIG_SHELL='$SHELL' 5755 export CONFIG_SHELL 5756 exec "\$@" 5757fi 5758 5759_ACEOF 5760cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5761exec 5>>config.log 5762{ 5763 echo 5764 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5765## Running $as_me. ## 5766_ASBOX 5767 $as_echo "$ac_log" 5768} >&5 5769 5770_ACEOF 5771cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5772# 5773# INIT-COMMANDS 5774# 5775AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5776 5777_ACEOF 5778 5779cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5780 5781# Handling of arguments. 5782for ac_config_target in $ac_config_targets 5783do 5784 case $ac_config_target in 5785 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5786 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5787 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5788 5789 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5790$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5791 { (exit 1); exit 1; }; };; 5792 esac 5793done 5794 5795 5796# If the user did not use the arguments to specify the items to instantiate, 5797# then the envvar interface is used. Set only those that are not. 5798# We use the long form for the default assignment because of an extremely 5799# bizarre bug on SunOS 4.1.3. 5800if $ac_need_defaults; then 5801 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5802 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5803 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5804fi 5805 5806# Have a temporary directory for convenience. Make it in the build tree 5807# simply because there is no reason against having it here, and in addition, 5808# creating and moving files from /tmp can sometimes cause problems. 5809# Hook for its removal unless debugging. 5810# Note that there is a small window in which the directory will not be cleaned: 5811# after its creation but before its name has been assigned to `$tmp'. 5812$debug || 5813{ 5814 tmp= 5815 trap 'exit_status=$? 5816 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 5817' 0 5818 trap '{ (exit 1); exit 1; }' 1 2 13 15 5819} 5820# Create a (secure) tmp directory for tmp files. 5821 5822{ 5823 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5824 test -n "$tmp" && test -d "$tmp" 5825} || 5826{ 5827 tmp=./conf$$-$RANDOM 5828 (umask 077 && mkdir "$tmp") 5829} || 5830{ 5831 $as_echo "$as_me: cannot create a temporary directory in ." >&2 5832 { (exit 1); exit 1; } 5833} 5834 5835# Set up the scripts for CONFIG_FILES section. 5836# No need to generate them if there are no CONFIG_FILES. 5837# This happens for instance with `./config.status config.h'. 5838if test -n "$CONFIG_FILES"; then 5839 5840 5841ac_cr=' 5842' 5843ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5844if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5845 ac_cs_awk_cr='\\r' 5846else 5847 ac_cs_awk_cr=$ac_cr 5848fi 5849 5850echo 'BEGIN {' >"$tmp/subs1.awk" && 5851_ACEOF 5852 5853 5854{ 5855 echo "cat >conf$$subs.awk <<_ACEOF" && 5856 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5857 echo "_ACEOF" 5858} >conf$$subs.sh || 5859 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5860$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5861 { (exit 1); exit 1; }; } 5862ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 5863ac_delim='%!_!# ' 5864for ac_last_try in false false false false false :; do 5865 . ./conf$$subs.sh || 5866 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5867$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5868 { (exit 1); exit 1; }; } 5869 5870 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5871 if test $ac_delim_n = $ac_delim_num; then 5872 break 5873 elif $ac_last_try; then 5874 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5875$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5876 { (exit 1); exit 1; }; } 5877 else 5878 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5879 fi 5880done 5881rm -f conf$$subs.sh 5882 5883cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5884cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 5885_ACEOF 5886sed -n ' 5887h 5888s/^/S["/; s/!.*/"]=/ 5889p 5890g 5891s/^[^!]*!// 5892:repl 5893t repl 5894s/'"$ac_delim"'$// 5895t delim 5896:nl 5897h 5898s/\(.\{148\}\).*/\1/ 5899t more1 5900s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5901p 5902n 5903b repl 5904:more1 5905s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5906p 5907g 5908s/.\{148\}// 5909t nl 5910:delim 5911h 5912s/\(.\{148\}\).*/\1/ 5913t more2 5914s/["\\]/\\&/g; s/^/"/; s/$/"/ 5915p 5916b 5917:more2 5918s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5919p 5920g 5921s/.\{148\}// 5922t delim 5923' <conf$$subs.awk | sed ' 5924/^[^""]/{ 5925 N 5926 s/\n// 5927} 5928' >>$CONFIG_STATUS || ac_write_fail=1 5929rm -f conf$$subs.awk 5930cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5931_ACAWK 5932cat >>"\$tmp/subs1.awk" <<_ACAWK && 5933 for (key in S) S_is_set[key] = 1 5934 FS = "" 5935 5936} 5937{ 5938 line = $ 0 5939 nfields = split(line, field, "@") 5940 substed = 0 5941 len = length(field[1]) 5942 for (i = 2; i < nfields; i++) { 5943 key = field[i] 5944 keylen = length(key) 5945 if (S_is_set[key]) { 5946 value = S[key] 5947 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5948 len += length(value) + length(field[++i]) 5949 substed = 1 5950 } else 5951 len += 1 + keylen 5952 } 5953 5954 print line 5955} 5956 5957_ACAWK 5958_ACEOF 5959cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5960if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5961 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5962else 5963 cat 5964fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 5965 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 5966$as_echo "$as_me: error: could not setup config files machinery" >&2;} 5967 { (exit 1); exit 1; }; } 5968_ACEOF 5969 5970# VPATH may cause trouble with some makes, so we remove $(srcdir), 5971# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 5972# trailing colons and then remove the whole line if VPATH becomes empty 5973# (actually we leave an empty line to preserve line numbers). 5974if test "x$srcdir" = x.; then 5975 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 5976s/:*\$(srcdir):*/:/ 5977s/:*\${srcdir}:*/:/ 5978s/:*@srcdir@:*/:/ 5979s/^\([^=]*=[ ]*\):*/\1/ 5980s/:*$// 5981s/^[^=]*=[ ]*$// 5982}' 5983fi 5984 5985cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5986fi # test -n "$CONFIG_FILES" 5987 5988# Set up the scripts for CONFIG_HEADERS section. 5989# No need to generate them if there are no CONFIG_HEADERS. 5990# This happens for instance with `./config.status Makefile'. 5991if test -n "$CONFIG_HEADERS"; then 5992cat >"$tmp/defines.awk" <<\_ACAWK || 5993BEGIN { 5994_ACEOF 5995 5996# Transform confdefs.h into an awk script `defines.awk', embedded as 5997# here-document in config.status, that substitutes the proper values into 5998# config.h.in to produce config.h. 5999 6000# Create a delimiter string that does not exist in confdefs.h, to ease 6001# handling of long lines. 6002ac_delim='%!_!# ' 6003for ac_last_try in false false :; do 6004 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 6005 if test -z "$ac_t"; then 6006 break 6007 elif $ac_last_try; then 6008 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 6009$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 6010 { (exit 1); exit 1; }; } 6011 else 6012 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6013 fi 6014done 6015 6016# For the awk script, D is an array of macro values keyed by name, 6017# likewise P contains macro parameters if any. Preserve backslash 6018# newline sequences. 6019 6020ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6021sed -n ' 6022s/.\{148\}/&'"$ac_delim"'/g 6023t rset 6024:rset 6025s/^[ ]*#[ ]*define[ ][ ]*/ / 6026t def 6027d 6028:def 6029s/\\$// 6030t bsnl 6031s/["\\]/\\&/g 6032s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6033D["\1"]=" \3"/p 6034s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6035d 6036:bsnl 6037s/["\\]/\\&/g 6038s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6039D["\1"]=" \3\\\\\\n"\\/p 6040t cont 6041s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6042t cont 6043d 6044:cont 6045n 6046s/.\{148\}/&'"$ac_delim"'/g 6047t clear 6048:clear 6049s/\\$// 6050t bsnlc 6051s/["\\]/\\&/g; s/^/"/; s/$/"/p 6052d 6053:bsnlc 6054s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6055b cont 6056' <confdefs.h | sed ' 6057s/'"$ac_delim"'/"\\\ 6058"/g' >>$CONFIG_STATUS || ac_write_fail=1 6059 6060cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6061 for (key in D) D_is_set[key] = 1 6062 FS = "" 6063} 6064/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6065 line = \$ 0 6066 split(line, arg, " ") 6067 if (arg[1] == "#") { 6068 defundef = arg[2] 6069 mac1 = arg[3] 6070 } else { 6071 defundef = substr(arg[1], 2) 6072 mac1 = arg[2] 6073 } 6074 split(mac1, mac2, "(") #) 6075 macro = mac2[1] 6076 prefix = substr(line, 1, index(line, defundef) - 1) 6077 if (D_is_set[macro]) { 6078 # Preserve the white space surrounding the "#". 6079 print prefix "define", macro P[macro] D[macro] 6080 next 6081 } else { 6082 # Replace #undef with comments. This is necessary, for example, 6083 # in the case of _POSIX_SOURCE, which is predefined and required 6084 # on some systems where configure will not decide to define it. 6085 if (defundef == "undef") { 6086 print "/*", prefix defundef, macro, "*/" 6087 next 6088 } 6089 } 6090} 6091{ print } 6092_ACAWK 6093_ACEOF 6094cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6095 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 6096$as_echo "$as_me: error: could not setup config headers machinery" >&2;} 6097 { (exit 1); exit 1; }; } 6098fi # test -n "$CONFIG_HEADERS" 6099 6100 6101eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6102shift 6103for ac_tag 6104do 6105 case $ac_tag in 6106 :[FHLC]) ac_mode=$ac_tag; continue;; 6107 esac 6108 case $ac_mode$ac_tag in 6109 :[FHL]*:*);; 6110 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 6111$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 6112 { (exit 1); exit 1; }; };; 6113 :[FH]-) ac_tag=-:-;; 6114 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6115 esac 6116 ac_save_IFS=$IFS 6117 IFS=: 6118 set x $ac_tag 6119 IFS=$ac_save_IFS 6120 shift 6121 ac_file=$1 6122 shift 6123 6124 case $ac_mode in 6125 :L) ac_source=$1;; 6126 :[FH]) 6127 ac_file_inputs= 6128 for ac_f 6129 do 6130 case $ac_f in 6131 -) ac_f="$tmp/stdin";; 6132 *) # Look for the file first in the build tree, then in the source tree 6133 # (if the path is not absolute). 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q'` 6199 { as_dir="$ac_dir" 6200 case $as_dir in #( 6201 -*) as_dir=./$as_dir;; 6202 esac 6203 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 6204 as_dirs= 6205 while :; do 6206 case $as_dir in #( 6207 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6208 *) as_qdir=$as_dir;; 6209 esac 6210 as_dirs="'$as_qdir' $as_dirs" 6211 as_dir=`$as_dirname -- "$as_dir" || 6212$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6213 X"$as_dir" : 'X\(//\)[^/]' \| \ 6214 X"$as_dir" : 'X\(//\)$' \| \ 6215 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6216$as_echo X"$as_dir" | 6217 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6218 s//\1/ 6219 q 6220 } 6221 /^X\(\/\/\)[^/].*/{ 6222 s//\1/ 6223 q 6224 } 6225 /^X\(\/\/\)$/{ 6226 s//\1/ 6227 q 6228 } 6229 /^X\(\/\).*/{ 6230 s//\1/ 6231 q 6232 } 6233 s/.*/./; q'` 6234 test -d "$as_dir" && break 6235 done 6236 test -z "$as_dirs" || eval "mkdir $as_dirs" 6237 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 6238$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 6239 { (exit 1); exit 1; }; }; } 6240 ac_builddir=. 6241 6242case "$ac_dir" in 6243.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6244*) 6245 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6246 # A ".." for each directory in $ac_dir_suffix. 6247 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6248 case $ac_top_builddir_sub in 6249 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6250 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6251 esac ;; 6252esac 6253ac_abs_top_builddir=$ac_pwd 6254ac_abs_builddir=$ac_pwd$ac_dir_suffix 6255# for backward compatibility: 6256ac_top_builddir=$ac_top_build_prefix 6257 6258case $srcdir in 6259 .) # We are building in place. 6260 ac_srcdir=. 6261 ac_top_srcdir=$ac_top_builddir_sub 6262 ac_abs_top_srcdir=$ac_pwd ;; 6263 [\\/]* | ?:[\\/]* ) # Absolute name. 6264 ac_srcdir=$srcdir$ac_dir_suffix; 6265 ac_top_srcdir=$srcdir 6266 ac_abs_top_srcdir=$srcdir ;; 6267 *) # Relative name. 6268 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6269 ac_top_srcdir=$ac_top_build_prefix$srcdir 6270 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6271esac 6272ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6273 6274 6275 case $ac_mode in 6276 :F) 6277 # 6278 # CONFIG_FILE 6279 # 6280 6281 case $INSTALL in 6282 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6283 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6284 esac 6285 ac_MKDIR_P=$MKDIR_P 6286 case $MKDIR_P in 6287 [\\/$]* | ?:[\\/]* ) ;; 6288 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 6289 esac 6290_ACEOF 6291 6292cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6293# If the template does not know about datarootdir, expand it. 6294# FIXME: This hack should be removed a few years after 2.60. 6295ac_datarootdir_hack=; ac_datarootdir_seen= 6296 6297ac_sed_dataroot=' 6298/datarootdir/ { 6299 p 6300 q 6301} 6302/@datadir@/p 6303/@docdir@/p 6304/@infodir@/p 6305/@localedir@/p 6306/@mandir@/p 6307' 6308case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6309*datarootdir*) ac_datarootdir_seen=yes;; 6310*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6311 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6312$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6313_ACEOF 6314cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6315 ac_datarootdir_hack=' 6316 s&@datadir@&$datadir&g 6317 s&@docdir@&$docdir&g 6318 s&@infodir@&$infodir&g 6319 s&@localedir@&$localedir&g 6320 s&@mandir@&$mandir&g 6321 s&\\\${datarootdir}&$datarootdir&g' ;; 6322esac 6323_ACEOF 6324 6325# Neutralize VPATH when `$srcdir' = `.'. 6326# Shell code in configure.ac might set extrasub. 6327# FIXME: do we really want to maintain this feature? 6328cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6329ac_sed_extra="$ac_vpsub 6330$extrasub 6331_ACEOF 6332cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6333:t 6334/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6335s|@configure_input@|$ac_sed_conf_input|;t t 6336s&@top_builddir@&$ac_top_builddir_sub&;t t 6337s&@top_build_prefix@&$ac_top_build_prefix&;t t 6338s&@srcdir@&$ac_srcdir&;t t 6339s&@abs_srcdir@&$ac_abs_srcdir&;t t 6340s&@top_srcdir@&$ac_top_srcdir&;t t 6341s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6342s&@builddir@&$ac_builddir&;t t 6343s&@abs_builddir@&$ac_abs_builddir&;t t 6344s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6345s&@INSTALL@&$ac_INSTALL&;t t 6346s&@MKDIR_P@&$ac_MKDIR_P&;t t 6347$ac_datarootdir_hack 6348" 6349eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 6350 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 6351$as_echo "$as_me: error: could not create $ac_file" >&2;} 6352 { (exit 1); exit 1; }; } 6353 6354test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6355 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 6356 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 6357 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6358which seems to be undefined. Please make sure it is defined." >&5 6359$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6360which seems to be undefined. 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Let's play safe and only enable the eval 6446 # if we detect the quoting. 6447 case $CONFIG_FILES in 6448 *\'*) eval set x "$CONFIG_FILES" ;; 6449 *) set x $CONFIG_FILES ;; 6450 esac 6451 shift 6452 for mf 6453 do 6454 # Strip MF so we end up with the name of the file. 6455 mf=`echo "$mf" | sed -e 's/:.*$//'` 6456 # Check whether this is an Automake generated Makefile or not. 6457 # We used to match only the files named `Makefile.in', but 6458 # some people rename them; so instead we look at the file content. 6459 # Grep'ing the first line is not enough: some people post-process 6460 # each Makefile.in and add a new line on top of each file to say so. 6461 # Grep'ing the whole file is not good either: AIX grep has a line 6462 # limit of 2048, but all sed's we know have understand at least 4000. 6463 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 6464 dirpart=`$as_dirname -- "$mf" || 6465$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6466 X"$mf" : 'X\(//\)[^/]' \| \ 6467 X"$mf" : 'X\(//\)$' \| \ 6468 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 6469$as_echo X"$mf" | 6470 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6471 s//\1/ 6472 q 6473 } 6474 /^X\(\/\/\)[^/].*/{ 6475 s//\1/ 6476 q 6477 } 6478 /^X\(\/\/\)$/{ 6479 s//\1/ 6480 q 6481 } 6482 /^X\(\/\).*/{ 6483 s//\1/ 6484 q 6485 } 6486 s/.*/./; q'` 6487 else 6488 continue 6489 fi 6490 # Extract the definition of DEPDIR, am__include, and am__quote 6491 # from the Makefile without running `make'. 6492 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 6493 test -z "$DEPDIR" && continue 6494 am__include=`sed -n 's/^am__include = //p' < "$mf"` 6495 test -z "am__include" && continue 6496 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 6497 # When using ansi2knr, U may be empty or an underscore; expand it 6498 U=`sed -n 's/^U = //p' < "$mf"` 6499 # Find all dependency output files, they are included files with 6500 # $(DEPDIR) in their names. We invoke sed twice because it is the 6501 # simplest approach to changing $(DEPDIR) to its actual value in the 6502 # expansion. 6503 for file in `sed -n " 6504 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 6505 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 6506 # Make sure the directory exists. 6507 test -f "$dirpart/$file" && continue 6508 fdir=`$as_dirname -- "$file" || 6509$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6510 X"$file" : 'X\(//\)[^/]' \| \ 6511 X"$file" : 'X\(//\)$' \| \ 6512 X"$file" : 'X\(/\)' \| . 2>/dev/null || 6513$as_echo X"$file" | 6514 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6515 s//\1/ 6516 q 6517 } 6518 /^X\(\/\/\)[^/].*/{ 6519 s//\1/ 6520 q 6521 } 6522 /^X\(\/\/\)$/{ 6523 s//\1/ 6524 q 6525 } 6526 /^X\(\/\).*/{ 6527 s//\1/ 6528 q 6529 } 6530 s/.*/./; q'` 6531 { as_dir=$dirpart/$fdir 6532 case $as_dir in #( 6533 -*) as_dir=./$as_dir;; 6534 esac 6535 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 6536 as_dirs= 6537 while :; do 6538 case $as_dir in #( 6539 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6540 *) as_qdir=$as_dir;; 6541 esac 6542 as_dirs="'$as_qdir' $as_dirs" 6543 as_dir=`$as_dirname -- "$as_dir" || 6544$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6545 X"$as_dir" : 'X\(//\)[^/]' \| \ 6546 X"$as_dir" : 'X\(//\)$' \| \ 6547 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6548$as_echo X"$as_dir" | 6549 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6550 s//\1/ 6551 q 6552 } 6553 /^X\(\/\/\)[^/].*/{ 6554 s//\1/ 6555 q 6556 } 6557 /^X\(\/\/\)$/{ 6558 s//\1/ 6559 q 6560 } 6561 /^X\(\/\).*/{ 6562 s//\1/ 6563 q 6564 } 6565 s/.*/./; q'` 6566 test -d "$as_dir" && break 6567 done 6568 test -z "$as_dirs" || eval "mkdir $as_dirs" 6569 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 6570$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 6571 { (exit 1); exit 1; }; }; } 6572 # echo "creating $dirpart/$file" 6573 echo '# dummy' > "$dirpart/$file" 6574 done 6575 done 6576} 6577 ;; 6578 6579 esac 6580done # for ac_tag 6581 6582 6583{ (exit 0); exit 0; } 6584_ACEOF 6585chmod +x $CONFIG_STATUS 6586ac_clean_files=$ac_clean_files_save 6587 6588test $ac_write_fail = 0 || 6589 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 6590$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 6591 { (exit 1); exit 1; }; } 6592 6593 6594# configure is writing to config.log, and then calls config.status. 6595# config.status does its own redirection, appending to config.log. 6596# Unfortunately, on DOS this fails, as config.log is still kept open 6597# by configure, so config.status won't be able to write to it; its 6598# output is simply discarded. 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