configure revision d7accfef
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.63 for xclipboard 1.1.0. 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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Disable this feature. 287 alias -g '${1+"$@"}'='"$@"' 288 setopt NO_GLOB_SUBST 289else 290 case `(set -o) 2>/dev/null` in 291 *posix*) set -o posix ;; 292esac 293 294fi 295 296 297: 298(as_func_return () { 299 (exit $1) 300} 301as_func_success () { 302 as_func_return 0 303} 304as_func_failure () { 305 as_func_return 1 306} 307as_func_ret_success () { 308 return 0 309} 310as_func_ret_failure () { 311 return 1 312} 313 314exitcode=0 315if as_func_success; then 316 : 317else 318 exitcode=1 319 echo as_func_success failed. 320fi 321 322if as_func_failure; then 323 exitcode=1 324 echo as_func_failure succeeded. 325fi 326 327if as_func_ret_success; then 328 : 329else 330 exitcode=1 331 echo as_func_ret_success failed. 332fi 333 334if as_func_ret_failure; then 335 exitcode=1 336 echo as_func_ret_failure succeeded. 337fi 338 339if ( set x; as_func_ret_success y && test x = "$1" ); then 340 : 341else 342 exitcode=1 343 echo positional parameters were not saved. 344fi 345 346test $exitcode = 0) || { (exit 1); exit 1; } 347 348( 349 as_lineno_1=$LINENO 350 as_lineno_2=$LINENO 351 test "x$as_lineno_1" != "x$as_lineno_2" && 352 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 353 354_ASEOF 355}; then 356 break 357fi 358 359fi 360 361 done 362 363 if test "x$CONFIG_SHELL" != x; then 364 for as_var in BASH_ENV ENV 365 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 366 done 367 export CONFIG_SHELL 368 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 369fi 370 371 372 if test $as_have_required = no; then 373 echo This script requires a shell more modern than all the 374 echo shells that I found on your system. Please install a 375 echo modern shell, or manually run the script under such a 376 echo shell if you do have one. 377 { (exit 1); exit 1; } 378fi 379 380 381fi 382 383fi 384 385 386 387(eval "as_func_return () { 388 (exit \$1) 389} 390as_func_success () { 391 as_func_return 0 392} 393as_func_failure () { 394 as_func_return 1 395} 396as_func_ret_success () { 397 return 0 398} 399as_func_ret_failure () { 400 return 1 401} 402 403exitcode=0 404if as_func_success; then 405 : 406else 407 exitcode=1 408 echo as_func_success failed. 409fi 410 411if as_func_failure; then 412 exitcode=1 413 echo as_func_failure succeeded. 414fi 415 416if as_func_ret_success; then 417 : 418else 419 exitcode=1 420 echo as_func_ret_success failed. 421fi 422 423if as_func_ret_failure; then 424 exitcode=1 425 echo as_func_ret_failure succeeded. 426fi 427 428if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 429 : 430else 431 exitcode=1 432 echo positional parameters were not saved. 433fi 434 435test \$exitcode = 0") || { 436 echo No shell found that supports shell functions. 437 echo Please tell bug-autoconf@gnu.org about your system, 438 echo including any error possibly output before this message. 439 echo This can help us improve future autoconf versions. 440 echo Configuration will now proceed without shell functions. 441} 442 443 444 445 as_lineno_1=$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 643appdefaultdir 644APPDEFS_LIBS 645APPDEFS_CFLAGS 646XCLIPBOARD_LIBS 647XCLIPBOARD_CFLAGS 648PKG_CONFIG 649ADMIN_MAN_DIR 650DRIVER_MAN_DIR 651MISC_MAN_DIR 652FILE_MAN_DIR 653LIB_MAN_DIR 654APP_MAN_DIR 655ADMIN_MAN_SUFFIX 656DRIVER_MAN_SUFFIX 657MISC_MAN_SUFFIX 658FILE_MAN_SUFFIX 659LIB_MAN_SUFFIX 660APP_MAN_SUFFIX 661host_os 662host_vendor 663host_cpu 664host 665build_os 666build_vendor 667build_cpu 668build 669distcleancheck_listfiles 670CHANGELOG_CMD 671AM_BACKSLASH 672AM_DEFAULT_VERBOSITY 673CWARNFLAGS 674EGREP 675GREP 676CPP 677am__fastdepCC_FALSE 678am__fastdepCC_TRUE 679CCDEPMODE 680AMDEPBACKSLASH 681AMDEP_FALSE 682AMDEP_TRUE 683am__quote 684am__include 685DEPDIR 686OBJEXT 687EXEEXT 688ac_ct_CC 689CPPFLAGS 690LDFLAGS 691CFLAGS 692CC 693MAINT 694MAINTAINER_MODE_FALSE 695MAINTAINER_MODE_TRUE 696am__untar 697am__tar 698AMTAR 699am__leading_dot 700SET_MAKE 701AWK 702mkdir_p 703MKDIR_P 704INSTALL_STRIP_PROGRAM 705STRIP 706install_sh 707MAKEINFO 708AUTOHEADER 709AUTOMAKE 710AUTOCONF 711ACLOCAL 712VERSION 713PACKAGE 714CYGPATH_W 715am__isrc 716INSTALL_DATA 717INSTALL_SCRIPT 718INSTALL_PROGRAM 719target_alias 720host_alias 721build_alias 722LIBS 723ECHO_T 724ECHO_N 725ECHO_C 726DEFS 727mandir 728localedir 729libdir 730psdir 731pdfdir 732dvidir 733htmldir 734infodir 735docdir 736oldincludedir 737includedir 738localstatedir 739sharedstatedir 740sysconfdir 741datadir 742datarootdir 743libexecdir 744sbindir 745bindir 746program_transform_name 747prefix 748exec_prefix 749PACKAGE_BUGREPORT 750PACKAGE_STRING 751PACKAGE_VERSION 752PACKAGE_TARNAME 753PACKAGE_NAME 754PATH_SEPARATOR 755SHELL' 756ac_subst_files='' 757ac_user_opts=' 758enable_option_checking 759enable_maintainer_mode 760enable_dependency_tracking 761enable_silent_rules 762enable_strict_compilation 763with_release_version 764with_appdefaultdir 765' 766 ac_precious_vars='build_alias 767host_alias 768target_alias 769CC 770CFLAGS 771LDFLAGS 772LIBS 773CPPFLAGS 774CPP 775PKG_CONFIG 776XCLIPBOARD_CFLAGS 777XCLIPBOARD_LIBS 778APPDEFS_CFLAGS 779APPDEFS_LIBS' 780 781 782# Initialize some variables set by options. 783ac_init_help= 784ac_init_version=false 785ac_unrecognized_opts= 786ac_unrecognized_sep= 787# The 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the Free Software Foundation 1520gives unlimited permission to copy, distribute and modify it. 1521_ACEOF 1522 exit 1523fi 1524cat >config.log <<_ACEOF 1525This file contains any messages produced by compilers while 1526running configure, to aid debugging if configure makes a mistake. 1527 1528It was created by xclipboard $as_me 1.1.0, which was 1529generated by GNU Autoconf 2.63. 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It has an incompatible calling convention. 1970 : 1971 elif test $ac_prog = install && 1972 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1973 # program-specific install script used by HP pwplus--don't use. 1974 : 1975 else 1976 rm -rf conftest.one conftest.two conftest.dir 1977 echo one > conftest.one 1978 echo two > conftest.two 1979 mkdir conftest.dir 1980 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1981 test -s conftest.one && test -s conftest.two && 1982 test -s conftest.dir/conftest.one && 1983 test -s conftest.dir/conftest.two 1984 then 1985 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1986 break 3 1987 fi 1988 fi 1989 fi 1990 done 1991 done 1992 ;; 1993esac 1994 1995done 1996IFS=$as_save_IFS 1997 1998rm -rf conftest.one conftest.two conftest.dir 1999 2000fi 2001 if test "${ac_cv_path_install+set}" = set; then 2002 INSTALL=$ac_cv_path_install 2003 else 2004 # As a last resort, use the slow shell script. Don't cache a 2005 # value for INSTALL within a source directory, because that will 2006 # break other packages using the cache if that directory is 2007 # removed, or if the value is a relative name. 2008 INSTALL=$ac_install_sh 2009 fi 2010fi 2011{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2012$as_echo "$INSTALL" >&6; } 2013 2014# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2015# It thinks the first close brace ends the variable substitution. 2016test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2017 2018test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2019 2020test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2021 2022{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2023$as_echo_n "checking whether build environment is sane... " >&6; } 2024# Just in case 2025sleep 1 2026echo timestamp > conftest.file 2027# Reject unsafe characters in $srcdir or the absolute working directory 2028# name. Accept space and tab only in the latter. 2029am_lf=' 2030' 2031case `pwd` in 2032 *[\\\"\#\$\&\'\`$am_lf]*) 2033 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5 2034$as_echo "$as_me: error: unsafe absolute working directory name" >&2;} 2035 { (exit 1); exit 1; }; };; 2036esac 2037case $srcdir in 2038 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2039 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5 2040$as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;} 2041 { (exit 1); exit 1; }; };; 2042esac 2043 2044# Do `set' in a subshell so we don't clobber the current shell's 2045# arguments. Must try -L first in case configure is actually a 2046# symlink; some systems play weird games with the mod time of symlinks 2047# (eg FreeBSD returns the mod time of the symlink's containing 2048# directory). 2049if ( 2050 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2051 if test "$*" = "X"; then 2052 # -L didn't work. 2053 set X `ls -t "$srcdir/configure" conftest.file` 2054 fi 2055 rm -f conftest.file 2056 if test "$*" != "X $srcdir/configure conftest.file" \ 2057 && test "$*" != "X conftest.file $srcdir/configure"; then 2058 2059 # If neither matched, then we have a broken ls. This can happen 2060 # if, for instance, CONFIG_SHELL is bash and it inherits a 2061 # broken ls alias from the environment. This has actually 2062 # happened. Such a system could not be considered "sane". 2063 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2064alias in your environment" >&5 2065$as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2066alias in your environment" >&2;} 2067 { (exit 1); exit 1; }; } 2068 fi 2069 2070 test "$2" = conftest.file 2071 ) 2072then 2073 # Ok. 2074 : 2075else 2076 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2077Check your system clock" >&5 2078$as_echo "$as_me: error: newly created file is older than distributed files! 2079Check your system clock" >&2;} 2080 { (exit 1); exit 1; }; } 2081fi 2082{ $as_echo "$as_me:$LINENO: result: yes" >&5 2083$as_echo "yes" >&6; } 2084test "$program_prefix" != NONE && 2085 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2086# Use a double $ so make ignores it. 2087test "$program_suffix" != NONE && 2088 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2089# Double any \ or $. 2090# By default was `s,x,x', remove it if useless. 2091ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2092program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2093 2094# expand $ac_aux_dir to an absolute path 2095am_aux_dir=`cd $ac_aux_dir && pwd` 2096 2097if test x"${MISSING+set}" != xset; then 2098 case $am_aux_dir in 2099 *\ * | *\ *) 2100 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2101 *) 2102 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2103 esac 2104fi 2105# Use eval to expand $SHELL 2106if eval "$MISSING --run true"; then 2107 am_missing_run="$MISSING --run " 2108else 2109 am_missing_run= 2110 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2111$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2112fi 2113 2114if test x"${install_sh}" != xset; then 2115 case $am_aux_dir in 2116 *\ * | *\ *) 2117 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2118 *) 2119 install_sh="\${SHELL} $am_aux_dir/install-sh" 2120 esac 2121fi 2122 2123# Installed binaries are usually stripped using `strip' when the user 2124# run `make install-strip'. However `strip' might not be the right 2125# tool to use in cross-compilation environments, therefore Automake 2126# will honor the `STRIP' environment variable to overrule this program. 2127if test "$cross_compiling" != no; then 2128 if test -n "$ac_tool_prefix"; then 2129 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2130set dummy ${ac_tool_prefix}strip; ac_word=$2 2131{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2132$as_echo_n "checking for $ac_word... " >&6; } 2133if test "${ac_cv_prog_STRIP+set}" = set; then 2134 $as_echo_n "(cached) " >&6 2135else 2136 if test -n "$STRIP"; then 2137 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2138else 2139as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2140for as_dir in $PATH 2141do 2142 IFS=$as_save_IFS 2143 test -z "$as_dir" && as_dir=. 2144 for ac_exec_ext in '' $ac_executable_extensions; do 2145 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2146 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2147 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2148 break 2 2149 fi 2150done 2151done 2152IFS=$as_save_IFS 2153 2154fi 2155fi 2156STRIP=$ac_cv_prog_STRIP 2157if test -n "$STRIP"; then 2158 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 2159$as_echo "$STRIP" >&6; } 2160else 2161 { $as_echo "$as_me:$LINENO: result: no" >&5 2162$as_echo "no" >&6; } 2163fi 2164 2165 2166fi 2167if test -z "$ac_cv_prog_STRIP"; then 2168 ac_ct_STRIP=$STRIP 2169 # Extract the first word of "strip", so it can be a program name with args. 2170set dummy strip; ac_word=$2 2171{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2172$as_echo_n "checking for $ac_word... " >&6; } 2173if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2174 $as_echo_n "(cached) " >&6 2175else 2176 if test -n "$ac_ct_STRIP"; then 2177 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2178else 2179as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2180for as_dir in $PATH 2181do 2182 IFS=$as_save_IFS 2183 test -z "$as_dir" && as_dir=. 2184 for ac_exec_ext in '' $ac_executable_extensions; do 2185 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2186 ac_cv_prog_ac_ct_STRIP="strip" 2187 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2188 break 2 2189 fi 2190done 2191done 2192IFS=$as_save_IFS 2193 2194fi 2195fi 2196ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2197if test -n "$ac_ct_STRIP"; then 2198 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2199$as_echo "$ac_ct_STRIP" >&6; } 2200else 2201 { $as_echo "$as_me:$LINENO: result: no" >&5 2202$as_echo "no" >&6; } 2203fi 2204 2205 if test "x$ac_ct_STRIP" = x; then 2206 STRIP=":" 2207 else 2208 case $cross_compiling:$ac_tool_warned in 2209yes:) 2210{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2211$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2212ac_tool_warned=yes ;; 2213esac 2214 STRIP=$ac_ct_STRIP 2215 fi 2216else 2217 STRIP="$ac_cv_prog_STRIP" 2218fi 2219 2220fi 2221INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2222 2223{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2224$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2225if test -z "$MKDIR_P"; then 2226 if test "${ac_cv_path_mkdir+set}" = set; then 2227 $as_echo_n "(cached) " >&6 2228else 2229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2230for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2231do 2232 IFS=$as_save_IFS 2233 test -z "$as_dir" && as_dir=. 2234 for ac_prog in mkdir gmkdir; do 2235 for ac_exec_ext in '' $ac_executable_extensions; do 2236 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2237 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2238 'mkdir (GNU coreutils) '* | \ 2239 'mkdir (coreutils) '* | \ 2240 'mkdir (fileutils) '4.1*) 2241 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2242 break 3;; 2243 esac 2244 done 2245 done 2246done 2247IFS=$as_save_IFS 2248 2249fi 2250 2251 if test "${ac_cv_path_mkdir+set}" = set; then 2252 MKDIR_P="$ac_cv_path_mkdir -p" 2253 else 2254 # As a last resort, use the slow shell script. Don't cache a 2255 # value for MKDIR_P within a source directory, because that will 2256 # break other packages using the cache if that directory is 2257 # removed, or if the value is a relative name. 2258 test -d ./--version && rmdir ./--version 2259 MKDIR_P="$ac_install_sh -d" 2260 fi 2261fi 2262{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2263$as_echo "$MKDIR_P" >&6; } 2264 2265mkdir_p="$MKDIR_P" 2266case $mkdir_p in 2267 [\\/$]* | ?:[\\/]*) ;; 2268 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2269esac 2270 2271for ac_prog in gawk mawk nawk awk 2272do 2273 # Extract the first word of "$ac_prog", so it can be a program name with args. 2274set dummy $ac_prog; ac_word=$2 2275{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2276$as_echo_n "checking for $ac_word... " >&6; } 2277if test "${ac_cv_prog_AWK+set}" = set; then 2278 $as_echo_n "(cached) " >&6 2279else 2280 if test -n "$AWK"; then 2281 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2282else 2283as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2284for as_dir in $PATH 2285do 2286 IFS=$as_save_IFS 2287 test -z "$as_dir" && as_dir=. 2288 for ac_exec_ext in '' $ac_executable_extensions; do 2289 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2290 ac_cv_prog_AWK="$ac_prog" 2291 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2292 break 2 2293 fi 2294done 2295done 2296IFS=$as_save_IFS 2297 2298fi 2299fi 2300AWK=$ac_cv_prog_AWK 2301if test -n "$AWK"; then 2302 { $as_echo "$as_me:$LINENO: result: $AWK" >&5 2303$as_echo "$AWK" >&6; } 2304else 2305 { $as_echo "$as_me:$LINENO: result: no" >&5 2306$as_echo "no" >&6; } 2307fi 2308 2309 2310 test -n "$AWK" && break 2311done 2312 2313{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2314$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2315set x ${MAKE-make} 2316ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2317if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2318 $as_echo_n "(cached) " >&6 2319else 2320 cat >conftest.make <<\_ACEOF 2321SHELL = /bin/sh 2322all: 2323 @echo '@@@%%%=$(MAKE)=@@@%%%' 2324_ACEOF 2325# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2326case `${MAKE-make} -f conftest.make 2>/dev/null` in 2327 *@@@%%%=?*=@@@%%%*) 2328 eval ac_cv_prog_make_${ac_make}_set=yes;; 2329 *) 2330 eval ac_cv_prog_make_${ac_make}_set=no;; 2331esac 2332rm -f conftest.make 2333fi 2334if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2335 { $as_echo "$as_me:$LINENO: result: yes" >&5 2336$as_echo "yes" >&6; } 2337 SET_MAKE= 2338else 2339 { $as_echo "$as_me:$LINENO: result: no" >&5 2340$as_echo "no" >&6; } 2341 SET_MAKE="MAKE=${MAKE-make}" 2342fi 2343 2344rm -rf .tst 2>/dev/null 2345mkdir .tst 2>/dev/null 2346if test -d .tst; then 2347 am__leading_dot=. 2348else 2349 am__leading_dot=_ 2350fi 2351rmdir .tst 2>/dev/null 2352 2353if test "`cd $srcdir && pwd`" != "`pwd`"; then 2354 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2355 # is not polluted with repeated "-I." 2356 am__isrc=' -I$(srcdir)' 2357 # test to see if srcdir already configured 2358 if test -f $srcdir/config.status; then 2359 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2360$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2361 { (exit 1); exit 1; }; } 2362 fi 2363fi 2364 2365# test whether we have cygpath 2366if test -z "$CYGPATH_W"; then 2367 if (cygpath --version) >/dev/null 2>/dev/null; then 2368 CYGPATH_W='cygpath -w' 2369 else 2370 CYGPATH_W=echo 2371 fi 2372fi 2373 2374 2375# Define the identity of the package. 2376 PACKAGE='xclipboard' 2377 VERSION='1.1.0' 2378 2379 2380cat >>confdefs.h <<_ACEOF 2381#define PACKAGE "$PACKAGE" 2382_ACEOF 2383 2384 2385cat >>confdefs.h <<_ACEOF 2386#define VERSION "$VERSION" 2387_ACEOF 2388 2389# Some tools Automake needs. 2390 2391ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2392 2393 2394AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2395 2396 2397AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2398 2399 2400AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2401 2402 2403MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2404 2405# We need awk for the "check" target. The system "awk" is bad on 2406# some platforms. 2407# Always define AMTAR for backward compatibility. 2408 2409AMTAR=${AMTAR-"${am_missing_run}tar"} 2410 2411am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2412 2413 2414 2415 2416 2417 2418{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 2419$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2420 # Check whether --enable-maintainer-mode was given. 2421if test "${enable_maintainer_mode+set}" = set; then 2422 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2423else 2424 USE_MAINTAINER_MODE=no 2425fi 2426 2427 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 2428$as_echo "$USE_MAINTAINER_MODE" >&6; } 2429 if test $USE_MAINTAINER_MODE = yes; then 2430 MAINTAINER_MODE_TRUE= 2431 MAINTAINER_MODE_FALSE='#' 2432else 2433 MAINTAINER_MODE_TRUE='#' 2434 MAINTAINER_MODE_FALSE= 2435fi 2436 2437 MAINT=$MAINTAINER_MODE_TRUE 2438 2439 2440 2441# Require xorg-macros 1.3 or later: XORG_DEFAULT_OPTIONS 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454ac_config_headers="$ac_config_headers config.h" 2455 2456 2457ac_ext=c 2458ac_cpp='$CPP $CPPFLAGS' 2459ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2460ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2461ac_compiler_gnu=$ac_cv_c_compiler_gnu 2462if test -n "$ac_tool_prefix"; then 2463 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2464set dummy ${ac_tool_prefix}gcc; ac_word=$2 2465{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2466$as_echo_n "checking for $ac_word... " >&6; } 2467if test "${ac_cv_prog_CC+set}" = set; then 2468 $as_echo_n "(cached) " >&6 2469else 2470 if test -n "$CC"; then 2471 ac_cv_prog_CC="$CC" # Let the user override the test. 2472else 2473as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2474for as_dir in $PATH 2475do 2476 IFS=$as_save_IFS 2477 test -z "$as_dir" && as_dir=. 2478 for ac_exec_ext in '' $ac_executable_extensions; do 2479 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2480 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2481 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2482 break 2 2483 fi 2484done 2485done 2486IFS=$as_save_IFS 2487 2488fi 2489fi 2490CC=$ac_cv_prog_CC 2491if test -n "$CC"; then 2492 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2493$as_echo "$CC" >&6; } 2494else 2495 { $as_echo "$as_me:$LINENO: result: no" >&5 2496$as_echo "no" >&6; } 2497fi 2498 2499 2500fi 2501if test -z "$ac_cv_prog_CC"; then 2502 ac_ct_CC=$CC 2503 # Extract the first word of "gcc", so it can be a program name with args. 2504set dummy gcc; ac_word=$2 2505{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2506$as_echo_n "checking for $ac_word... " >&6; } 2507if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2508 $as_echo_n "(cached) " >&6 2509else 2510 if test -n "$ac_ct_CC"; then 2511 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2512else 2513as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2514for as_dir in $PATH 2515do 2516 IFS=$as_save_IFS 2517 test -z "$as_dir" && as_dir=. 2518 for ac_exec_ext in '' $ac_executable_extensions; do 2519 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2520 ac_cv_prog_ac_ct_CC="gcc" 2521 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2522 break 2 2523 fi 2524done 2525done 2526IFS=$as_save_IFS 2527 2528fi 2529fi 2530ac_ct_CC=$ac_cv_prog_ac_ct_CC 2531if test -n "$ac_ct_CC"; then 2532 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2533$as_echo "$ac_ct_CC" >&6; } 2534else 2535 { $as_echo "$as_me:$LINENO: result: no" >&5 2536$as_echo "no" >&6; } 2537fi 2538 2539 if test "x$ac_ct_CC" = x; then 2540 CC="" 2541 else 2542 case $cross_compiling:$ac_tool_warned in 2543yes:) 2544{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2545$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2546ac_tool_warned=yes ;; 2547esac 2548 CC=$ac_ct_CC 2549 fi 2550else 2551 CC="$ac_cv_prog_CC" 2552fi 2553 2554if test -z "$CC"; then 2555 if test -n "$ac_tool_prefix"; then 2556 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2557set dummy ${ac_tool_prefix}cc; ac_word=$2 2558{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2559$as_echo_n "checking for $ac_word... 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We should not override ac_cv_exeext if it was cached, 2852# so that the user can short-circuit this test for compilers unknown to 2853# Autoconf. 2854for ac_file in $ac_files '' 2855do 2856 test -f "$ac_file" || continue 2857 case $ac_file in 2858 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2859 ;; 2860 [ab].out ) 2861 # We found the default executable, but exeext='' is most 2862 # certainly right. 2863 break;; 2864 *.* ) 2865 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2866 then :; else 2867 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2868 fi 2869 # We set ac_cv_exeext here because the later test for it is not 2870 # safe: cross compilers may not add the suffix if given an `-o' 2871 # argument, so we may need to know it at that point already. 2872 # Even if this section looks crufty: it has the advantage of 2873 # actually working. 2874 break;; 2875 * ) 2876 break;; 2877 esac 2878done 2879test "$ac_cv_exeext" = no && ac_cv_exeext= 2880 2881else 2882 ac_file='' 2883fi 2884 2885{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2886$as_echo "$ac_file" >&6; } 2887if test -z "$ac_file"; then 2888 $as_echo "$as_me: failed program was:" >&5 2889sed 's/^/| /' conftest.$ac_ext >&5 2890 2891{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2892$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2893{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2894See \`config.log' for more details." >&5 2895$as_echo "$as_me: error: C compiler cannot create executables 2896See \`config.log' for more details." >&2;} 2897 { (exit 77); exit 77; }; }; } 2898fi 2899 2900ac_exeext=$ac_cv_exeext 2901 2902# Check that the compiler produces executables we can run. If not, either 2903# the compiler is broken, or we cross compile. 2904{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2905$as_echo_n "checking whether the C compiler works... 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If not, either 2943# the compiler is broken, or we cross compile. 2944{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2945$as_echo_n "checking whether we are cross compiling... " >&6; } 2946{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 2947$as_echo "$cross_compiling" >&6; } 2948 2949{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 2950$as_echo_n "checking for suffix of executables... " >&6; } 2951if { (ac_try="$ac_link" 2952case "(($ac_try" in 2953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2954 *) ac_try_echo=$ac_try;; 2955esac 2956eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2957$as_echo "$ac_try_echo") >&5 2958 (eval "$ac_link") 2>&5 2959 ac_status=$? 2960 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2961 (exit $ac_status); }; then 2962 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2963# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2964# work properly (i.e., refer to `conftest.exe'), while it won't with 2965# `rm'. 2966for ac_file in conftest.exe conftest conftest.*; do 2967 test -f "$ac_file" || continue 2968 case $ac_file in 2969 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2970 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2971 break;; 2972 * ) break;; 2973 esac 2974done 2975else 2976 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2977$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2978{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2979See \`config.log' for more details." >&5 2980$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2981See \`config.log' for more details." >&2;} 2982 { (exit 1); exit 1; }; }; } 2983fi 2984 2985rm -f conftest$ac_cv_exeext 2986{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2987$as_echo "$ac_cv_exeext" >&6; } 2988 2989rm -f conftest.$ac_ext 2990EXEEXT=$ac_cv_exeext 2991ac_exeext=$EXEEXT 2992{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 2993$as_echo_n "checking for suffix of object files... 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" >&6; } 3053if test "${ac_cv_c_compiler_gnu+set}" = set; then 3054 $as_echo_n "(cached) " >&6 3055else 3056 cat >conftest.$ac_ext <<_ACEOF 3057/* confdefs.h. */ 3058_ACEOF 3059cat confdefs.h >>conftest.$ac_ext 3060cat >>conftest.$ac_ext <<_ACEOF 3061/* end confdefs.h. */ 3062 3063int 3064main () 3065{ 3066#ifndef __GNUC__ 3067 choke me 3068#endif 3069 3070 ; 3071 return 0; 3072} 3073_ACEOF 3074rm -f conftest.$ac_objext 3075if { (ac_try="$ac_compile" 3076case "(($ac_try" in 3077 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3078 *) ac_try_echo=$ac_try;; 3079esac 3080eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3081$as_echo "$ac_try_echo") >&5 3082 (eval "$ac_compile") 2>conftest.er1 3083 ac_status=$? 3084 grep -v '^ *+' conftest.er1 >conftest.err 3085 rm -f conftest.er1 3086 cat conftest.err >&5 3087 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3088 (exit $ac_status); } && { 3089 test -z "$ac_c_werror_flag" || 3090 test ! -s conftest.err 3091 } && test -s conftest.$ac_objext; then 3092 ac_compiler_gnu=yes 3093else 3094 $as_echo "$as_me: failed program was:" >&5 3095sed 's/^/| /' conftest.$ac_ext >&5 3096 3097 ac_compiler_gnu=no 3098fi 3099 3100rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3101ac_cv_c_compiler_gnu=$ac_compiler_gnu 3102 3103fi 3104{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3105$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3106if test $ac_compiler_gnu = yes; then 3107 GCC=yes 3108else 3109 GCC= 3110fi 3111ac_test_CFLAGS=${CFLAGS+set} 3112ac_save_CFLAGS=$CFLAGS 3113{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3114$as_echo_n "checking whether $CC accepts -g... " >&6; } 3115if test "${ac_cv_prog_cc_g+set}" = set; then 3116 $as_echo_n "(cached) " >&6 3117else 3118 ac_save_c_werror_flag=$ac_c_werror_flag 3119 ac_c_werror_flag=yes 3120 ac_cv_prog_cc_g=no 3121 CFLAGS="-g" 3122 cat >conftest.$ac_ext <<_ACEOF 3123/* confdefs.h. */ 3124_ACEOF 3125cat confdefs.h >>conftest.$ac_ext 3126cat >>conftest.$ac_ext <<_ACEOF 3127/* end confdefs.h. */ 3128 3129int 3130main () 3131{ 3132 3133 ; 3134 return 0; 3135} 3136_ACEOF 3137rm -f conftest.$ac_objext 3138if { (ac_try="$ac_compile" 3139case "(($ac_try" in 3140 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3141 *) ac_try_echo=$ac_try;; 3142esac 3143eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3144$as_echo "$ac_try_echo") >&5 3145 (eval "$ac_compile") 2>conftest.er1 3146 ac_status=$? 3147 grep -v '^ *+' conftest.er1 >conftest.err 3148 rm -f conftest.er1 3149 cat conftest.err >&5 3150 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3151 (exit $ac_status); } && { 3152 test -z "$ac_c_werror_flag" || 3153 test ! -s conftest.err 3154 } && test -s conftest.$ac_objext; then 3155 ac_cv_prog_cc_g=yes 3156else 3157 $as_echo "$as_me: failed program was:" >&5 3158sed 's/^/| /' conftest.$ac_ext >&5 3159 3160 CFLAGS="" 3161 cat >conftest.$ac_ext <<_ACEOF 3162/* confdefs.h. */ 3163_ACEOF 3164cat confdefs.h >>conftest.$ac_ext 3165cat >>conftest.$ac_ext <<_ACEOF 3166/* end confdefs.h. */ 3167 3168int 3169main () 3170{ 3171 3172 ; 3173 return 0; 3174} 3175_ACEOF 3176rm -f conftest.$ac_objext 3177if { (ac_try="$ac_compile" 3178case "(($ac_try" in 3179 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3180 *) ac_try_echo=$ac_try;; 3181esac 3182eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3183$as_echo "$ac_try_echo") >&5 3184 (eval "$ac_compile") 2>conftest.er1 3185 ac_status=$? 3186 grep -v '^ *+' conftest.er1 >conftest.err 3187 rm -f conftest.er1 3188 cat conftest.err >&5 3189 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3190 (exit $ac_status); } && { 3191 test -z "$ac_c_werror_flag" || 3192 test ! -s conftest.err 3193 } && test -s conftest.$ac_objext; then 3194 : 3195else 3196 $as_echo "$as_me: failed program was:" >&5 3197sed 's/^/| /' conftest.$ac_ext >&5 3198 3199 ac_c_werror_flag=$ac_save_c_werror_flag 3200 CFLAGS="-g" 3201 cat >conftest.$ac_ext <<_ACEOF 3202/* confdefs.h. */ 3203_ACEOF 3204cat confdefs.h >>conftest.$ac_ext 3205cat >>conftest.$ac_ext <<_ACEOF 3206/* end confdefs.h. */ 3207 3208int 3209main () 3210{ 3211 3212 ; 3213 return 0; 3214} 3215_ACEOF 3216rm -f conftest.$ac_objext 3217if { (ac_try="$ac_compile" 3218case "(($ac_try" in 3219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3220 *) ac_try_echo=$ac_try;; 3221esac 3222eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3223$as_echo "$ac_try_echo") >&5 3224 (eval "$ac_compile") 2>conftest.er1 3225 ac_status=$? 3226 grep -v '^ *+' conftest.er1 >conftest.err 3227 rm -f conftest.er1 3228 cat conftest.err >&5 3229 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3230 (exit $ac_status); } && { 3231 test -z "$ac_c_werror_flag" || 3232 test ! -s conftest.err 3233 } && test -s conftest.$ac_objext; then 3234 ac_cv_prog_cc_g=yes 3235else 3236 $as_echo "$as_me: failed program was:" >&5 3237sed 's/^/| /' conftest.$ac_ext >&5 3238 3239 3240fi 3241 3242rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3243fi 3244 3245rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3246fi 3247 3248rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3249 ac_c_werror_flag=$ac_save_c_werror_flag 3250fi 3251{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3252$as_echo "$ac_cv_prog_cc_g" >&6; } 3253if test "$ac_test_CFLAGS" = set; then 3254 CFLAGS=$ac_save_CFLAGS 3255elif test $ac_cv_prog_cc_g = yes; then 3256 if test "$GCC" = yes; then 3257 CFLAGS="-g -O2" 3258 else 3259 CFLAGS="-g" 3260 fi 3261else 3262 if test "$GCC" = yes; then 3263 CFLAGS="-O2" 3264 else 3265 CFLAGS= 3266 fi 3267fi 3268{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3269$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3270if test "${ac_cv_prog_cc_c89+set}" = set; then 3271 $as_echo_n "(cached) " >&6 3272else 3273 ac_cv_prog_cc_c89=no 3274ac_save_CC=$CC 3275cat >conftest.$ac_ext <<_ACEOF 3276/* confdefs.h. */ 3277_ACEOF 3278cat confdefs.h >>conftest.$ac_ext 3279cat >>conftest.$ac_ext <<_ACEOF 3280/* end confdefs.h. */ 3281#include <stdarg.h> 3282#include <stdio.h> 3283#include <sys/types.h> 3284#include <sys/stat.h> 3285/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3286struct buf { int x; }; 3287FILE * (*rcsopen) (struct buf *, struct stat *, int); 3288static char *e (p, i) 3289 char **p; 3290 int i; 3291{ 3292 return p[i]; 3293} 3294static char *f (char * (*g) (char **, int), char **p, ...) 3295{ 3296 char *s; 3297 va_list v; 3298 va_start (v,p); 3299 s = g (p, va_arg (v,int)); 3300 va_end (v); 3301 return s; 3302} 3303 3304/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3305 function prototypes and stuff, but not '\xHH' hex character constants. 3306 These don't provoke an error unfortunately, instead are silently treated 3307 as 'x'. The following induces an error, until -std is added to get 3308 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3309 array size at least. It's necessary to write '\x00'==0 to get something 3310 that's true only with -std. */ 3311int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3312 3313/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3314 inside strings and character constants. */ 3315#define FOO(x) 'x' 3316int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3317 3318int test (int i, double x); 3319struct s1 {int (*f) (int a);}; 3320struct s2 {int (*f) (double a);}; 3321int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3322int argc; 3323char **argv; 3324int 3325main () 3326{ 3327return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3328 ; 3329 return 0; 3330} 3331_ACEOF 3332for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3333 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3334do 3335 CC="$ac_save_CC $ac_arg" 3336 rm -f conftest.$ac_objext 3337if { (ac_try="$ac_compile" 3338case "(($ac_try" in 3339 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3340 *) ac_try_echo=$ac_try;; 3341esac 3342eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3343$as_echo "$ac_try_echo") >&5 3344 (eval "$ac_compile") 2>conftest.er1 3345 ac_status=$? 3346 grep -v '^ *+' conftest.er1 >conftest.err 3347 rm -f conftest.er1 3348 cat conftest.err >&5 3349 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3350 (exit $ac_status); } && { 3351 test -z "$ac_c_werror_flag" || 3352 test ! -s conftest.err 3353 } && test -s conftest.$ac_objext; then 3354 ac_cv_prog_cc_c89=$ac_arg 3355else 3356 $as_echo "$as_me: failed program was:" >&5 3357sed 's/^/| /' conftest.$ac_ext >&5 3358 3359 3360fi 3361 3362rm -f core conftest.err conftest.$ac_objext 3363 test "x$ac_cv_prog_cc_c89" != "xno" && break 3364done 3365rm -f conftest.$ac_ext 3366CC=$ac_save_CC 3367 3368fi 3369# AC_CACHE_VAL 3370case "x$ac_cv_prog_cc_c89" in 3371 x) 3372 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3373$as_echo "none needed" >&6; } ;; 3374 xno) 3375 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3376$as_echo "unsupported" >&6; } ;; 3377 *) 3378 CC="$CC $ac_cv_prog_cc_c89" 3379 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3380$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3381esac 3382 3383 3384ac_ext=c 3385ac_cpp='$CPP $CPPFLAGS' 3386ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3387ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3388ac_compiler_gnu=$ac_cv_c_compiler_gnu 3389DEPDIR="${am__leading_dot}deps" 3390 3391ac_config_commands="$ac_config_commands depfiles" 3392 3393 3394am_make=${MAKE-make} 3395cat > confinc << 'END' 3396am__doit: 3397 @echo this is the am__doit target 3398.PHONY: am__doit 3399END 3400# If we don't find an include directive, just comment out the code. 3401{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3402$as_echo_n "checking for style of include used by $am_make... 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For instance 3472 # both Tru64's cc and ICC support -MD to output dependencies as a 3473 # side effect of compilation, but ICC will put the dependencies in 3474 # the current directory while Tru64 will put them in the object 3475 # directory. 3476 mkdir sub 3477 3478 am_cv_CC_dependencies_compiler_type=none 3479 if test "$am_compiler_list" = ""; then 3480 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3481 fi 3482 am__universal=false 3483 case " $depcc " in #( 3484 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3485 esac 3486 3487 for depmode in $am_compiler_list; do 3488 # Setup a source with many dependencies, because some compilers 3489 # like to wrap large dependency lists on column 80 (with \), and 3490 # we should not choose a depcomp mode which is confused by this. 3491 # 3492 # We need to recreate these files for each test, as the compiler may 3493 # overwrite some of them when testing with obscure command lines. 3494 # This happens at least with the AIX C compiler. 3495 : > sub/conftest.c 3496 for i in 1 2 3 4 5 6; do 3497 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3498 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3499 # Solaris 8's {/usr,}/bin/sh. 3500 touch sub/conftst$i.h 3501 done 3502 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3503 3504 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3505 # mode. It turns out that the SunPro C++ compiler does not properly 3506 # handle `-M -o', and we need to detect this. Also, some Intel 3507 # versions had trouble with output in subdirs 3508 am__obj=sub/conftest.${OBJEXT-o} 3509 am__minus_obj="-o $am__obj" 3510 case $depmode in 3511 gcc) 3512 # This depmode causes a compiler race in universal mode. 3513 test "$am__universal" = false || continue 3514 ;; 3515 nosideeffect) 3516 # after this tag, mechanisms are not by side-effect, so they'll 3517 # only be used when explicitly requested 3518 if test "x$enable_dependency_tracking" = xyes; then 3519 continue 3520 else 3521 break 3522 fi 3523 ;; 3524 msvisualcpp | msvcmsys) 3525 # This compiler won't grok `-c -o', but also, the minuso test has 3526 # not run yet. These depmodes are late enough in the game, and 3527 # so weak that their functioning should not be impacted. 3528 am__obj=conftest.${OBJEXT-o} 3529 am__minus_obj= 3530 ;; 3531 none) break ;; 3532 esac 3533 if depmode=$depmode \ 3534 source=sub/conftest.c object=$am__obj \ 3535 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3536 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3537 >/dev/null 2>conftest.err && 3538 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3539 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3540 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3541 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3542 # icc doesn't choke on unknown options, it will just issue warnings 3543 # or remarks (even with -Werror). So we grep stderr for any message 3544 # that says an option was ignored or not supported. 3545 # When given -MP, icc 7.0 and 7.1 complain thusly: 3546 # icc: Command line warning: ignoring option '-M'; no argument required 3547 # The diagnosis changed in icc 8.0: 3548 # icc: Command line remark: option '-MP' not supported 3549 if (grep 'ignoring option' conftest.err || 3550 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3551 am_cv_CC_dependencies_compiler_type=$depmode 3552 break 3553 fi 3554 fi 3555 done 3556 3557 cd .. 3558 rm -rf conftest.dir 3559else 3560 am_cv_CC_dependencies_compiler_type=none 3561fi 3562 3563fi 3564{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3565$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3566CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3567 3568 if 3569 test "x$enable_dependency_tracking" != xno \ 3570 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3571 am__fastdepCC_TRUE= 3572 am__fastdepCC_FALSE='#' 3573else 3574 am__fastdepCC_TRUE='#' 3575 am__fastdepCC_FALSE= 3576fi 3577 3578 3579# Find a good install program. We prefer a C program (faster), 3580# so one script is as good as another. But avoid the broken or 3581# incompatible versions: 3582# SysV /etc/install, /usr/sbin/install 3583# SunOS /usr/etc/install 3584# IRIX /sbin/install 3585# AIX /bin/install 3586# AmigaOS /C/install, which installs bootblocks on floppy discs 3587# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3588# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3589# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3590# OS/2's system install, which has a completely different semantic 3591# ./install, which can be erroneously created by make from ./install.sh. 3592# Reject install programs that cannot install multiple files. 3593{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3594$as_echo_n "checking for a BSD-compatible install... " >&6; } 3595if test -z "$INSTALL"; then 3596if test "${ac_cv_path_install+set}" = set; then 3597 $as_echo_n "(cached) " >&6 3598else 3599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3600for as_dir in $PATH 3601do 3602 IFS=$as_save_IFS 3603 test -z "$as_dir" && as_dir=. 3604 # Account for people who put trailing slashes in PATH elements. 3605case $as_dir/ in 3606 ./ | .// | /cC/* | \ 3607 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3608 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3609 /usr/ucb/* ) ;; 3610 *) 3611 # OSF1 and SCO ODT 3.0 have their own names for install. 3612 # Don't use installbsd from OSF since it installs stuff as root 3613 # by default. 3614 for ac_prog in ginstall scoinst install; do 3615 for ac_exec_ext in '' $ac_executable_extensions; do 3616 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3617 if test $ac_prog = install && 3618 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3619 # AIX install. It has an incompatible calling convention. 3620 : 3621 elif test $ac_prog = install && 3622 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3623 # program-specific install script used by HP pwplus--don't use. 3624 : 3625 else 3626 rm -rf conftest.one conftest.two conftest.dir 3627 echo one > conftest.one 3628 echo two > conftest.two 3629 mkdir conftest.dir 3630 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3631 test -s conftest.one && test -s conftest.two && 3632 test -s conftest.dir/conftest.one && 3633 test -s conftest.dir/conftest.two 3634 then 3635 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3636 break 3 3637 fi 3638 fi 3639 fi 3640 done 3641 done 3642 ;; 3643esac 3644 3645done 3646IFS=$as_save_IFS 3647 3648rm -rf conftest.one conftest.two conftest.dir 3649 3650fi 3651 if test "${ac_cv_path_install+set}" = set; then 3652 INSTALL=$ac_cv_path_install 3653 else 3654 # As a last resort, use the slow shell script. Don't cache a 3655 # value for INSTALL within a source directory, because that will 3656 # break other packages using the cache if that directory is 3657 # removed, or if the value is a relative name. 3658 INSTALL=$ac_install_sh 3659 fi 3660fi 3661{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 3662$as_echo "$INSTALL" >&6; } 3663 3664# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3665# It thinks the first close brace ends the variable substitution. 3666test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3667 3668test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3669 3670test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3671 3672 3673 3674ac_ext=c 3675ac_cpp='$CPP $CPPFLAGS' 3676ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3677ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3678ac_compiler_gnu=$ac_cv_c_compiler_gnu 3679{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3680$as_echo_n "checking how to run the C preprocessor... " >&6; } 3681# On Suns, sometimes $CPP names a directory. 3682if test -n "$CPP" && test -d "$CPP"; then 3683 CPP= 3684fi 3685if test -z "$CPP"; then 3686 if test "${ac_cv_prog_CPP+set}" = set; then 3687 $as_echo_n "(cached) " >&6 3688else 3689 # Double quotes because CPP needs to be expanded 3690 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3691 do 3692 ac_preproc_ok=false 3693for ac_c_preproc_warn_flag in '' yes 3694do 3695 # Use a header file that comes with gcc, so configuring glibc 3696 # with a fresh cross-compiler works. 3697 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3698 # <limits.h> exists even on freestanding compilers. 3699 # On the NeXT, cc -E runs the code through the compiler's parser, 3700 # not just through cpp. "Syntax error" is here to catch this case. 3701 cat >conftest.$ac_ext <<_ACEOF 3702/* confdefs.h. */ 3703_ACEOF 3704cat confdefs.h >>conftest.$ac_ext 3705cat >>conftest.$ac_ext <<_ACEOF 3706/* end confdefs.h. */ 3707#ifdef __STDC__ 3708# include <limits.h> 3709#else 3710# include <assert.h> 3711#endif 3712 Syntax error 3713_ACEOF 3714if { (ac_try="$ac_cpp conftest.$ac_ext" 3715case "(($ac_try" in 3716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3717 *) ac_try_echo=$ac_try;; 3718esac 3719eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3720$as_echo "$ac_try_echo") >&5 3721 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3722 ac_status=$? 3723 grep -v '^ *+' conftest.er1 >conftest.err 3724 rm -f conftest.er1 3725 cat conftest.err >&5 3726 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3727 (exit $ac_status); } >/dev/null && { 3728 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3729 test ! -s conftest.err 3730 }; then 3731 : 3732else 3733 $as_echo "$as_me: failed program was:" >&5 3734sed 's/^/| /' conftest.$ac_ext >&5 3735 3736 # Broken: fails on valid input. 3737continue 3738fi 3739 3740rm -f conftest.err conftest.$ac_ext 3741 3742 # OK, works on sane cases. Now check whether nonexistent headers 3743 # can be detected and how. 3744 cat >conftest.$ac_ext <<_ACEOF 3745/* confdefs.h. */ 3746_ACEOF 3747cat confdefs.h >>conftest.$ac_ext 3748cat >>conftest.$ac_ext <<_ACEOF 3749/* end confdefs.h. */ 3750#include <ac_nonexistent.h> 3751_ACEOF 3752if { (ac_try="$ac_cpp conftest.$ac_ext" 3753case "(($ac_try" in 3754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3755 *) ac_try_echo=$ac_try;; 3756esac 3757eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3758$as_echo "$ac_try_echo") >&5 3759 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3760 ac_status=$? 3761 grep -v '^ *+' conftest.er1 >conftest.err 3762 rm -f conftest.er1 3763 cat conftest.err >&5 3764 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3765 (exit $ac_status); } >/dev/null && { 3766 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3767 test ! -s conftest.err 3768 }; then 3769 # Broken: success on invalid input. 3770continue 3771else 3772 $as_echo "$as_me: failed program was:" >&5 3773sed 's/^/| /' conftest.$ac_ext >&5 3774 3775 # Passes both tests. 3776ac_preproc_ok=: 3777break 3778fi 3779 3780rm -f conftest.err conftest.$ac_ext 3781 3782done 3783# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3784rm -f conftest.err conftest.$ac_ext 3785if $ac_preproc_ok; then 3786 break 3787fi 3788 3789 done 3790 ac_cv_prog_CPP=$CPP 3791 3792fi 3793 CPP=$ac_cv_prog_CPP 3794else 3795 ac_cv_prog_CPP=$CPP 3796fi 3797{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 3798$as_echo "$CPP" >&6; } 3799ac_preproc_ok=false 3800for ac_c_preproc_warn_flag in '' yes 3801do 3802 # Use a header file that comes with gcc, so configuring glibc 3803 # with a fresh cross-compiler works. 3804 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3805 # <limits.h> exists even on freestanding compilers. 3806 # On the NeXT, cc -E runs the code through the compiler's parser, 3807 # not just through cpp. "Syntax error" is here to catch this case. 3808 cat >conftest.$ac_ext <<_ACEOF 3809/* confdefs.h. */ 3810_ACEOF 3811cat confdefs.h >>conftest.$ac_ext 3812cat >>conftest.$ac_ext <<_ACEOF 3813/* end confdefs.h. */ 3814#ifdef __STDC__ 3815# include <limits.h> 3816#else 3817# include <assert.h> 3818#endif 3819 Syntax error 3820_ACEOF 3821if { (ac_try="$ac_cpp conftest.$ac_ext" 3822case "(($ac_try" in 3823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3824 *) ac_try_echo=$ac_try;; 3825esac 3826eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3827$as_echo "$ac_try_echo") >&5 3828 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3829 ac_status=$? 3830 grep -v '^ *+' conftest.er1 >conftest.err 3831 rm -f conftest.er1 3832 cat conftest.err >&5 3833 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3834 (exit $ac_status); } >/dev/null && { 3835 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3836 test ! -s conftest.err 3837 }; then 3838 : 3839else 3840 $as_echo "$as_me: failed program was:" >&5 3841sed 's/^/| /' conftest.$ac_ext >&5 3842 3843 # Broken: fails on valid input. 3844continue 3845fi 3846 3847rm -f conftest.err conftest.$ac_ext 3848 3849 # OK, works on sane cases. Now check whether nonexistent headers 3850 # can be detected and how. 3851 cat >conftest.$ac_ext <<_ACEOF 3852/* confdefs.h. */ 3853_ACEOF 3854cat confdefs.h >>conftest.$ac_ext 3855cat >>conftest.$ac_ext <<_ACEOF 3856/* end confdefs.h. */ 3857#include <ac_nonexistent.h> 3858_ACEOF 3859if { (ac_try="$ac_cpp conftest.$ac_ext" 3860case "(($ac_try" in 3861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3862 *) ac_try_echo=$ac_try;; 3863esac 3864eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3865$as_echo "$ac_try_echo") >&5 3866 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3867 ac_status=$? 3868 grep -v '^ *+' conftest.er1 >conftest.err 3869 rm -f conftest.er1 3870 cat conftest.err >&5 3871 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3872 (exit $ac_status); } >/dev/null && { 3873 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3874 test ! -s conftest.err 3875 }; then 3876 # Broken: success on invalid input. 3877continue 3878else 3879 $as_echo "$as_me: failed program was:" >&5 3880sed 's/^/| /' conftest.$ac_ext >&5 3881 3882 # Passes both tests. 3883ac_preproc_ok=: 3884break 3885fi 3886 3887rm -f conftest.err conftest.$ac_ext 3888 3889done 3890# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3891rm -f conftest.err conftest.$ac_ext 3892if $ac_preproc_ok; then 3893 : 3894else 3895 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3896$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3897{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3898See \`config.log' for more details." >&5 3899$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3900See \`config.log' for more details." >&2;} 3901 { (exit 1); exit 1; }; }; } 3902fi 3903 3904ac_ext=c 3905ac_cpp='$CPP $CPPFLAGS' 3906ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3907ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3908ac_compiler_gnu=$ac_cv_c_compiler_gnu 3909 3910 3911{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3912$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3913if test "${ac_cv_path_GREP+set}" = set; then 3914 $as_echo_n "(cached) " >&6 3915else 3916 if test -z "$GREP"; then 3917 ac_path_GREP_found=false 3918 # Loop through the user's path and test for each of PROGNAME-LIST 3919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3920for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3921do 3922 IFS=$as_save_IFS 3923 test -z "$as_dir" && as_dir=. 3924 for ac_prog in grep ggrep; do 3925 for ac_exec_ext in '' $ac_executable_extensions; do 3926 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3927 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3928# Check for GNU ac_path_GREP and select it if it is found. 3929 # Check for GNU $ac_path_GREP 3930case `"$ac_path_GREP" --version 2>&1` in 3931*GNU*) 3932 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3933*) 3934 ac_count=0 3935 $as_echo_n 0123456789 >"conftest.in" 3936 while : 3937 do 3938 cat "conftest.in" "conftest.in" >"conftest.tmp" 3939 mv "conftest.tmp" "conftest.in" 3940 cp "conftest.in" "conftest.nl" 3941 $as_echo 'GREP' >> "conftest.nl" 3942 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3943 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3944 ac_count=`expr $ac_count + 1` 3945 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3946 # Best one so far, save it but keep looking for a better one 3947 ac_cv_path_GREP="$ac_path_GREP" 3948 ac_path_GREP_max=$ac_count 3949 fi 3950 # 10*(2^10) chars as input seems more than enough 3951 test $ac_count -gt 10 && break 3952 done 3953 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3954esac 3955 3956 $ac_path_GREP_found && break 3 3957 done 3958 done 3959done 3960IFS=$as_save_IFS 3961 if test -z "$ac_cv_path_GREP"; then 3962 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3963$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3964 { (exit 1); exit 1; }; } 3965 fi 3966else 3967 ac_cv_path_GREP=$GREP 3968fi 3969 3970fi 3971{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3972$as_echo "$ac_cv_path_GREP" >&6; } 3973 GREP="$ac_cv_path_GREP" 3974 3975 3976{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 3977$as_echo_n "checking for egrep... " >&6; } 3978if test "${ac_cv_path_EGREP+set}" = set; then 3979 $as_echo_n "(cached) " >&6 3980else 3981 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3982 then ac_cv_path_EGREP="$GREP -E" 3983 else 3984 if test -z "$EGREP"; then 3985 ac_path_EGREP_found=false 3986 # Loop through the user's path and test for each of PROGNAME-LIST 3987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3988for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3989do 3990 IFS=$as_save_IFS 3991 test -z "$as_dir" && as_dir=. 3992 for ac_prog in egrep; do 3993 for ac_exec_ext in '' $ac_executable_extensions; do 3994 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3995 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3996# Check for GNU ac_path_EGREP and select it if it is found. 3997 # Check for GNU $ac_path_EGREP 3998case `"$ac_path_EGREP" --version 2>&1` in 3999*GNU*) 4000 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4001*) 4002 ac_count=0 4003 $as_echo_n 0123456789 >"conftest.in" 4004 while : 4005 do 4006 cat "conftest.in" "conftest.in" >"conftest.tmp" 4007 mv "conftest.tmp" "conftest.in" 4008 cp "conftest.in" "conftest.nl" 4009 $as_echo 'EGREP' >> "conftest.nl" 4010 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4011 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4012 ac_count=`expr $ac_count + 1` 4013 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4014 # Best one so far, save it but keep looking for a better one 4015 ac_cv_path_EGREP="$ac_path_EGREP" 4016 ac_path_EGREP_max=$ac_count 4017 fi 4018 # 10*(2^10) chars as input seems more than enough 4019 test $ac_count -gt 10 && break 4020 done 4021 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4022esac 4023 4024 $ac_path_EGREP_found && break 3 4025 done 4026 done 4027done 4028IFS=$as_save_IFS 4029 if test -z "$ac_cv_path_EGREP"; then 4030 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4031$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4032 { (exit 1); exit 1; }; } 4033 fi 4034else 4035 ac_cv_path_EGREP=$EGREP 4036fi 4037 4038 fi 4039fi 4040{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4041$as_echo "$ac_cv_path_EGREP" >&6; } 4042 EGREP="$ac_cv_path_EGREP" 4043 4044 4045{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4046$as_echo_n "checking for ANSI C header files... " >&6; } 4047if test "${ac_cv_header_stdc+set}" = set; then 4048 $as_echo_n "(cached) " >&6 4049else 4050 cat >conftest.$ac_ext <<_ACEOF 4051/* confdefs.h. */ 4052_ACEOF 4053cat confdefs.h >>conftest.$ac_ext 4054cat >>conftest.$ac_ext <<_ACEOF 4055/* end confdefs.h. */ 4056#include <stdlib.h> 4057#include <stdarg.h> 4058#include <string.h> 4059#include <float.h> 4060 4061int 4062main () 4063{ 4064 4065 ; 4066 return 0; 4067} 4068_ACEOF 4069rm -f conftest.$ac_objext 4070if { (ac_try="$ac_compile" 4071case "(($ac_try" in 4072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4073 *) ac_try_echo=$ac_try;; 4074esac 4075eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4076$as_echo "$ac_try_echo") >&5 4077 (eval "$ac_compile") 2>conftest.er1 4078 ac_status=$? 4079 grep -v '^ *+' conftest.er1 >conftest.err 4080 rm -f conftest.er1 4081 cat conftest.err >&5 4082 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4083 (exit $ac_status); } && { 4084 test -z "$ac_c_werror_flag" || 4085 test ! -s conftest.err 4086 } && test -s conftest.$ac_objext; then 4087 ac_cv_header_stdc=yes 4088else 4089 $as_echo "$as_me: failed program was:" >&5 4090sed 's/^/| /' conftest.$ac_ext >&5 4091 4092 ac_cv_header_stdc=no 4093fi 4094 4095rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4096 4097if test $ac_cv_header_stdc = yes; then 4098 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4099 cat >conftest.$ac_ext <<_ACEOF 4100/* confdefs.h. */ 4101_ACEOF 4102cat confdefs.h >>conftest.$ac_ext 4103cat >>conftest.$ac_ext <<_ACEOF 4104/* end confdefs.h. */ 4105#include <string.h> 4106 4107_ACEOF 4108if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4109 $EGREP "memchr" >/dev/null 2>&1; then 4110 : 4111else 4112 ac_cv_header_stdc=no 4113fi 4114rm -f conftest* 4115 4116fi 4117 4118if test $ac_cv_header_stdc = yes; then 4119 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4120 cat >conftest.$ac_ext <<_ACEOF 4121/* confdefs.h. */ 4122_ACEOF 4123cat confdefs.h >>conftest.$ac_ext 4124cat >>conftest.$ac_ext <<_ACEOF 4125/* end confdefs.h. */ 4126#include <stdlib.h> 4127 4128_ACEOF 4129if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4130 $EGREP "free" >/dev/null 2>&1; then 4131 : 4132else 4133 ac_cv_header_stdc=no 4134fi 4135rm -f conftest* 4136 4137fi 4138 4139if test $ac_cv_header_stdc = yes; then 4140 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4141 if test "$cross_compiling" = yes; then 4142 : 4143else 4144 cat >conftest.$ac_ext <<_ACEOF 4145/* confdefs.h. */ 4146_ACEOF 4147cat confdefs.h >>conftest.$ac_ext 4148cat >>conftest.$ac_ext <<_ACEOF 4149/* end confdefs.h. */ 4150#include <ctype.h> 4151#include <stdlib.h> 4152#if ((' ' & 0x0FF) == 0x020) 4153# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4154# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4155#else 4156# define ISLOWER(c) \ 4157 (('a' <= (c) && (c) <= 'i') \ 4158 || ('j' <= (c) && (c) <= 'r') \ 4159 || ('s' <= (c) && (c) <= 'z')) 4160# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4161#endif 4162 4163#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4164int 4165main () 4166{ 4167 int i; 4168 for (i = 0; i < 256; i++) 4169 if (XOR (islower (i), ISLOWER (i)) 4170 || toupper (i) != TOUPPER (i)) 4171 return 2; 4172 return 0; 4173} 4174_ACEOF 4175rm -f conftest$ac_exeext 4176if { (ac_try="$ac_link" 4177case "(($ac_try" in 4178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4179 *) ac_try_echo=$ac_try;; 4180esac 4181eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4182$as_echo "$ac_try_echo") >&5 4183 (eval "$ac_link") 2>&5 4184 ac_status=$? 4185 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4186 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4187 { (case "(($ac_try" in 4188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4189 *) ac_try_echo=$ac_try;; 4190esac 4191eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4192$as_echo "$ac_try_echo") >&5 4193 (eval "$ac_try") 2>&5 4194 ac_status=$? 4195 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4196 (exit $ac_status); }; }; then 4197 : 4198else 4199 $as_echo "$as_me: program exited with status $ac_status" >&5 4200$as_echo "$as_me: failed program was:" >&5 4201sed 's/^/| /' conftest.$ac_ext >&5 4202 4203( exit $ac_status ) 4204ac_cv_header_stdc=no 4205fi 4206rm -rf conftest.dSYM 4207rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4208fi 4209 4210 4211fi 4212fi 4213{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4214$as_echo "$ac_cv_header_stdc" >&6; } 4215if test $ac_cv_header_stdc = yes; then 4216 4217cat >>confdefs.h <<\_ACEOF 4218#define STDC_HEADERS 1 4219_ACEOF 4220 4221fi 4222 4223# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4224 4225 4226 4227 4228 4229 4230 4231 4232 4233for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4234 inttypes.h stdint.h unistd.h 4235do 4236as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4237{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4238$as_echo_n "checking for $ac_header... " >&6; } 4239if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4240 $as_echo_n "(cached) " >&6 4241else 4242 cat >conftest.$ac_ext <<_ACEOF 4243/* confdefs.h. */ 4244_ACEOF 4245cat confdefs.h >>conftest.$ac_ext 4246cat >>conftest.$ac_ext <<_ACEOF 4247/* end confdefs.h. */ 4248$ac_includes_default 4249 4250#include <$ac_header> 4251_ACEOF 4252rm -f conftest.$ac_objext 4253if { (ac_try="$ac_compile" 4254case "(($ac_try" in 4255 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4256 *) ac_try_echo=$ac_try;; 4257esac 4258eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4259$as_echo "$ac_try_echo") >&5 4260 (eval "$ac_compile") 2>conftest.er1 4261 ac_status=$? 4262 grep -v '^ *+' conftest.er1 >conftest.err 4263 rm -f conftest.er1 4264 cat conftest.err >&5 4265 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4266 (exit $ac_status); } && { 4267 test -z "$ac_c_werror_flag" || 4268 test ! -s conftest.err 4269 } && test -s conftest.$ac_objext; then 4270 eval "$as_ac_Header=yes" 4271else 4272 $as_echo "$as_me: failed program was:" >&5 4273sed 's/^/| /' conftest.$ac_ext >&5 4274 4275 eval "$as_ac_Header=no" 4276fi 4277 4278rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4279fi 4280ac_res=`eval 'as_val=${'$as_ac_Header'} 4281 $as_echo "$as_val"'` 4282 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4283$as_echo "$ac_res" >&6; } 4284as_val=`eval 'as_val=${'$as_ac_Header'} 4285 $as_echo "$as_val"'` 4286 if test "x$as_val" = x""yes; then 4287 cat >>confdefs.h <<_ACEOF 4288#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4289_ACEOF 4290 4291fi 4292 4293done 4294 4295 4296 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 4297$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4298if test "${ac_cv_prog_cc_c99+set}" = set; then 4299 $as_echo_n "(cached) " >&6 4300else 4301 ac_cv_prog_cc_c99=no 4302ac_save_CC=$CC 4303cat >conftest.$ac_ext <<_ACEOF 4304/* confdefs.h. */ 4305_ACEOF 4306cat confdefs.h >>conftest.$ac_ext 4307cat >>conftest.$ac_ext <<_ACEOF 4308/* end confdefs.h. */ 4309#include <stdarg.h> 4310#include <stdbool.h> 4311#include <stdlib.h> 4312#include <wchar.h> 4313#include <stdio.h> 4314 4315// Check varargs macros. These examples are taken from C99 6.10.3.5. 4316#define debug(...) fprintf (stderr, __VA_ARGS__) 4317#define showlist(...) puts (#__VA_ARGS__) 4318#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4319static void 4320test_varargs_macros (void) 4321{ 4322 int x = 1234; 4323 int y = 5678; 4324 debug ("Flag"); 4325 debug ("X = %d\n", x); 4326 showlist (The first, second, and third items.); 4327 report (x>y, "x is %d but y is %d", x, y); 4328} 4329 4330// Check long long types. 4331#define BIG64 18446744073709551615ull 4332#define BIG32 4294967295ul 4333#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4334#if !BIG_OK 4335 your preprocessor is broken; 4336#endif 4337#if BIG_OK 4338#else 4339 your preprocessor is broken; 4340#endif 4341static long long int bignum = -9223372036854775807LL; 4342static unsigned long long int ubignum = BIG64; 4343 4344struct incomplete_array 4345{ 4346 int datasize; 4347 double data[]; 4348}; 4349 4350struct named_init { 4351 int number; 4352 const wchar_t *name; 4353 double average; 4354}; 4355 4356typedef const char *ccp; 4357 4358static inline int 4359test_restrict (ccp restrict text) 4360{ 4361 // See if C++-style comments work. 4362 // Iterate through items via the restricted pointer. 4363 // Also check for declarations in for loops. 4364 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4365 continue; 4366 return 0; 4367} 4368 4369// Check varargs and va_copy. 4370static void 4371test_varargs (const char *format, ...) 4372{ 4373 va_list args; 4374 va_start (args, format); 4375 va_list args_copy; 4376 va_copy (args_copy, args); 4377 4378 const char *str; 4379 int number; 4380 float fnumber; 4381 4382 while (*format) 4383 { 4384 switch (*format++) 4385 { 4386 case 's': // string 4387 str = va_arg (args_copy, const char *); 4388 break; 4389 case 'd': // int 4390 number = va_arg (args_copy, int); 4391 break; 4392 case 'f': // float 4393 fnumber = va_arg (args_copy, double); 4394 break; 4395 default: 4396 break; 4397 } 4398 } 4399 va_end (args_copy); 4400 va_end (args); 4401} 4402 4403int 4404main () 4405{ 4406 4407 // Check bool. 4408 _Bool success = false; 4409 4410 // Check restrict. 4411 if (test_restrict ("String literal") == 0) 4412 success = true; 4413 char *restrict newvar = "Another string"; 4414 4415 // Check varargs. 4416 test_varargs ("s, d' f .", "string", 65, 34.234); 4417 test_varargs_macros (); 4418 4419 // Check flexible array members. 4420 struct incomplete_array *ia = 4421 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4422 ia->datasize = 10; 4423 for (int i = 0; i < ia->datasize; ++i) 4424 ia->data[i] = i * 1.234; 4425 4426 // Check named initializers. 4427 struct named_init ni = { 4428 .number = 34, 4429 .name = L"Test wide string", 4430 .average = 543.34343, 4431 }; 4432 4433 ni.number = 58; 4434 4435 int dynamic_array[ni.number]; 4436 dynamic_array[ni.number - 1] = 543; 4437 4438 // work around unused variable warnings 4439 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4440 || dynamic_array[ni.number - 1] != 543); 4441 4442 ; 4443 return 0; 4444} 4445_ACEOF 4446for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4447do 4448 CC="$ac_save_CC $ac_arg" 4449 rm -f conftest.$ac_objext 4450if { (ac_try="$ac_compile" 4451case "(($ac_try" in 4452 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4453 *) ac_try_echo=$ac_try;; 4454esac 4455eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4456$as_echo "$ac_try_echo") >&5 4457 (eval "$ac_compile") 2>conftest.er1 4458 ac_status=$? 4459 grep -v '^ *+' conftest.er1 >conftest.err 4460 rm -f conftest.er1 4461 cat conftest.err >&5 4462 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4463 (exit $ac_status); } && { 4464 test -z "$ac_c_werror_flag" || 4465 test ! -s conftest.err 4466 } && test -s conftest.$ac_objext; then 4467 ac_cv_prog_cc_c99=$ac_arg 4468else 4469 $as_echo "$as_me: failed program was:" >&5 4470sed 's/^/| /' conftest.$ac_ext >&5 4471 4472 4473fi 4474 4475rm -f core conftest.err conftest.$ac_objext 4476 test "x$ac_cv_prog_cc_c99" != "xno" && break 4477done 4478rm -f conftest.$ac_ext 4479CC=$ac_save_CC 4480 4481fi 4482# AC_CACHE_VAL 4483case "x$ac_cv_prog_cc_c99" in 4484 x) 4485 { $as_echo "$as_me:$LINENO: result: none needed" >&5 4486$as_echo "none needed" >&6; } ;; 4487 xno) 4488 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 4489$as_echo "unsupported" >&6; } ;; 4490 *) 4491 CC="$CC $ac_cv_prog_cc_c99" 4492 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 4493$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4494esac 4495 4496 4497 4498# Make sure we can run config.sub. 4499$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4500 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4501$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4502 { (exit 1); exit 1; }; } 4503 4504{ $as_echo "$as_me:$LINENO: checking build system type" >&5 4505$as_echo_n "checking build system type... " >&6; } 4506if test "${ac_cv_build+set}" = set; then 4507 $as_echo_n "(cached) " >&6 4508else 4509 ac_build_alias=$build_alias 4510test "x$ac_build_alias" = x && 4511 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4512test "x$ac_build_alias" = x && 4513 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4514$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4515 { (exit 1); exit 1; }; } 4516ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4517 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4518$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4519 { (exit 1); exit 1; }; } 4520 4521fi 4522{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4523$as_echo "$ac_cv_build" >&6; } 4524case $ac_cv_build in 4525*-*-*) ;; 4526*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4527$as_echo "$as_me: error: invalid value of canonical build" >&2;} 4528 { (exit 1); exit 1; }; };; 4529esac 4530build=$ac_cv_build 4531ac_save_IFS=$IFS; IFS='-' 4532set x $ac_cv_build 4533shift 4534build_cpu=$1 4535build_vendor=$2 4536shift; shift 4537# Remember, the first character of IFS is used to create $*, 4538# except with old shells: 4539build_os=$* 4540IFS=$ac_save_IFS 4541case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4542 4543 4544{ $as_echo "$as_me:$LINENO: checking host system type" >&5 4545$as_echo_n "checking host system type... " >&6; } 4546if test "${ac_cv_host+set}" = set; then 4547 $as_echo_n "(cached) " >&6 4548else 4549 if test "x$host_alias" = x; then 4550 ac_cv_host=$ac_cv_build 4551else 4552 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4553 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4554$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4555 { (exit 1); exit 1; }; } 4556fi 4557 4558fi 4559{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4560$as_echo "$ac_cv_host" >&6; } 4561case $ac_cv_host in 4562*-*-*) ;; 4563*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4564$as_echo "$as_me: error: invalid value of canonical host" >&2;} 4565 { (exit 1); exit 1; }; };; 4566esac 4567host=$ac_cv_host 4568ac_save_IFS=$IFS; IFS='-' 4569set x $ac_cv_host 4570shift 4571host_cpu=$1 4572host_vendor=$2 4573shift; shift 4574# Remember, the first character of IFS is used to create $*, 4575# except with old shells: 4576host_os=$* 4577IFS=$ac_save_IFS 4578case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4579 4580 4581 4582 4583 4584if test "x$GCC" = xyes ; then 4585 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4586-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4587-Wbad-function-cast" 4588 case `$CC -dumpversion` in 4589 3.4.* | 4.*) 4590 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4591 ;; 4592 esac 4593else 4594 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4595$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4596if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4597 $as_echo_n "(cached) " >&6 4598else 4599 cat >conftest.$ac_ext <<_ACEOF 4600/* confdefs.h. */ 4601_ACEOF 4602cat confdefs.h >>conftest.$ac_ext 4603cat >>conftest.$ac_ext <<_ACEOF 4604/* end confdefs.h. */ 4605$ac_includes_default 4606int 4607main () 4608{ 4609#ifndef __SUNPRO_C 4610 (void) __SUNPRO_C; 4611#endif 4612 4613 ; 4614 return 0; 4615} 4616_ACEOF 4617rm -f conftest.$ac_objext 4618if { (ac_try="$ac_compile" 4619case "(($ac_try" in 4620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4621 *) ac_try_echo=$ac_try;; 4622esac 4623eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4624$as_echo "$ac_try_echo") >&5 4625 (eval "$ac_compile") 2>conftest.er1 4626 ac_status=$? 4627 grep -v '^ *+' conftest.er1 >conftest.err 4628 rm -f conftest.er1 4629 cat conftest.err >&5 4630 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4631 (exit $ac_status); } && { 4632 test -z "$ac_c_werror_flag" || 4633 test ! -s conftest.err 4634 } && test -s conftest.$ac_objext; then 4635 ac_cv_have_decl___SUNPRO_C=yes 4636else 4637 $as_echo "$as_me: failed program was:" >&5 4638sed 's/^/| /' conftest.$ac_ext >&5 4639 4640 ac_cv_have_decl___SUNPRO_C=no 4641fi 4642 4643rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4644fi 4645{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4646$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4647if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4648 SUNCC="yes" 4649else 4650 SUNCC="no" 4651fi 4652 4653 if test "x$SUNCC" = "xyes"; then 4654 CWARNFLAGS="-v" 4655 fi 4656fi 4657 4658# Check whether --enable-silent-rules was given. 4659if test "${enable_silent_rules+set}" = set; then 4660 enableval=$enable_silent_rules; 4661fi 4662 4663case $enable_silent_rules in 4664yes) AM_DEFAULT_VERBOSITY=0;; 4665no) AM_DEFAULT_VERBOSITY=1;; 4666*) AM_DEFAULT_VERBOSITY=0;; 4667esac 4668AM_BACKSLASH='\' 4669 4670 4671 4672 4673 4674 4675 4676# Check whether --enable-strict-compilation was given. 4677if test "${enable_strict_compilation+set}" = set; then 4678 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4679else 4680 STRICT_COMPILE=no 4681fi 4682 4683if test "x$STRICT_COMPILE" = "xyes"; then 4684 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4685$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4686if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4687 $as_echo_n "(cached) " >&6 4688else 4689 cat >conftest.$ac_ext <<_ACEOF 4690/* confdefs.h. */ 4691_ACEOF 4692cat confdefs.h >>conftest.$ac_ext 4693cat >>conftest.$ac_ext <<_ACEOF 4694/* end confdefs.h. */ 4695$ac_includes_default 4696int 4697main () 4698{ 4699#ifndef __SUNPRO_C 4700 (void) __SUNPRO_C; 4701#endif 4702 4703 ; 4704 return 0; 4705} 4706_ACEOF 4707rm -f conftest.$ac_objext 4708if { (ac_try="$ac_compile" 4709case "(($ac_try" in 4710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4711 *) ac_try_echo=$ac_try;; 4712esac 4713eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4714$as_echo "$ac_try_echo") >&5 4715 (eval "$ac_compile") 2>conftest.er1 4716 ac_status=$? 4717 grep -v '^ *+' conftest.er1 >conftest.err 4718 rm -f conftest.er1 4719 cat conftest.err >&5 4720 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4721 (exit $ac_status); } && { 4722 test -z "$ac_c_werror_flag" || 4723 test ! -s conftest.err 4724 } && test -s conftest.$ac_objext; then 4725 ac_cv_have_decl___SUNPRO_C=yes 4726else 4727 $as_echo "$as_me: failed program was:" >&5 4728sed 's/^/| /' conftest.$ac_ext >&5 4729 4730 ac_cv_have_decl___SUNPRO_C=no 4731fi 4732 4733rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4734fi 4735{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4736$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4737if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4738 SUNCC="yes" 4739else 4740 SUNCC="no" 4741fi 4742 4743 { $as_echo "$as_me:$LINENO: checking whether __INTEL_COMPILER is declared" >&5 4744$as_echo_n "checking whether __INTEL_COMPILER is declared... " >&6; } 4745if test "${ac_cv_have_decl___INTEL_COMPILER+set}" = set; then 4746 $as_echo_n "(cached) " >&6 4747else 4748 cat >conftest.$ac_ext <<_ACEOF 4749/* confdefs.h. */ 4750_ACEOF 4751cat confdefs.h >>conftest.$ac_ext 4752cat >>conftest.$ac_ext <<_ACEOF 4753/* end confdefs.h. */ 4754$ac_includes_default 4755int 4756main () 4757{ 4758#ifndef __INTEL_COMPILER 4759 (void) __INTEL_COMPILER; 4760#endif 4761 4762 ; 4763 return 0; 4764} 4765_ACEOF 4766rm -f conftest.$ac_objext 4767if { (ac_try="$ac_compile" 4768case "(($ac_try" in 4769 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4770 *) ac_try_echo=$ac_try;; 4771esac 4772eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4773$as_echo "$ac_try_echo") >&5 4774 (eval "$ac_compile") 2>conftest.er1 4775 ac_status=$? 4776 grep -v '^ *+' conftest.er1 >conftest.err 4777 rm -f conftest.er1 4778 cat conftest.err >&5 4779 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4780 (exit $ac_status); } && { 4781 test -z "$ac_c_werror_flag" || 4782 test ! -s conftest.err 4783 } && test -s conftest.$ac_objext; then 4784 ac_cv_have_decl___INTEL_COMPILER=yes 4785else 4786 $as_echo "$as_me: failed program was:" >&5 4787sed 's/^/| /' conftest.$ac_ext >&5 4788 4789 ac_cv_have_decl___INTEL_COMPILER=no 4790fi 4791 4792rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4793fi 4794{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___INTEL_COMPILER" >&5 4795$as_echo "$ac_cv_have_decl___INTEL_COMPILER" >&6; } 4796if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then 4797 INTELCC="yes" 4798else 4799 INTELCC="no" 4800fi 4801 4802 if test "x$GCC" = xyes ; then 4803 STRICT_CFLAGS="-pedantic -Werror" 4804 elif test "x$SUNCC" = "xyes"; then 4805 STRICT_CFLAGS="-errwarn" 4806 elif test "x$INTELCC" = "xyes"; then 4807 STRICT_CFLAGS="-Werror" 4808 fi 4809fi 4810CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4811 4812 4813 4814 4815# Check whether --with-release-version was given. 4816if test "${with_release_version+set}" = set; then 4817 withval=$with_release_version; RELEASE_VERSION="$withval" 4818else 4819 RELEASE_VERSION="" 4820fi 4821 4822 if test "x$RELEASE_VERSION" != "x"; then 4823 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4824 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4825 { $as_echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5 4826$as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4827 fi 4828 4829cat >>confdefs.h <<_ACEOF 4830#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4831_ACEOF 4832 4833 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4834 if test "x$PVM" = "x"; then 4835 PVM="0" 4836 fi 4837 4838cat >>confdefs.h <<_ACEOF 4839#define PACKAGE_VERSION_MINOR $PVM 4840_ACEOF 4841 4842 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4843 if test "x$PVP" = "x"; then 4844 PVP="0" 4845 fi 4846 4847cat >>confdefs.h <<_ACEOF 4848#define PACKAGE_VERSION_PATCHLEVEL $PVP 4849_ACEOF 4850 4851 4852 4853CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \ 4854mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \ 4855echo 'git directory not found: installing possibly empty changelog.' >&2)" 4856 4857distcleancheck_listfiles='find . -type f ! -name ChangeLog -print' 4858 4859 4860 4861 4862 4863if test x$APP_MAN_SUFFIX = x ; then 4864 APP_MAN_SUFFIX=1 4865fi 4866if test x$APP_MAN_DIR = x ; then 4867 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4868fi 4869 4870if test x$LIB_MAN_SUFFIX = x ; then 4871 LIB_MAN_SUFFIX=3 4872fi 4873if test x$LIB_MAN_DIR = x ; then 4874 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4875fi 4876 4877if test x$FILE_MAN_SUFFIX = x ; then 4878 case $host_os in 4879 solaris*) FILE_MAN_SUFFIX=4 ;; 4880 *) FILE_MAN_SUFFIX=5 ;; 4881 esac 4882fi 4883if test x$FILE_MAN_DIR = x ; then 4884 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4885fi 4886 4887if test x$MISC_MAN_SUFFIX = x ; then 4888 case $host_os in 4889 solaris*) MISC_MAN_SUFFIX=5 ;; 4890 *) MISC_MAN_SUFFIX=7 ;; 4891 esac 4892fi 4893if test x$MISC_MAN_DIR = x ; then 4894 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4895fi 4896 4897if test x$DRIVER_MAN_SUFFIX = x ; then 4898 case $host_os in 4899 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4900 *) DRIVER_MAN_SUFFIX=4 ;; 4901 esac 4902fi 4903if test x$DRIVER_MAN_DIR = x ; then 4904 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4905fi 4906 4907if test x$ADMIN_MAN_SUFFIX = x ; then 4908 case $host_os in 4909 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4910 *) ADMIN_MAN_SUFFIX=8 ;; 4911 esac 4912fi 4913if test x$ADMIN_MAN_DIR = x ; then 4914 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4915fi 4916 4917 4918 4919 4920 4921 4922 4923 4924 4925 4926 4927 4928 4929 4930 4931 4932 4933# Checks for pkg-config packages 4934 4935 4936if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4937 if test -n "$ac_tool_prefix"; then 4938 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4939set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4940{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4941$as_echo_n "checking for $ac_word... " >&6; } 4942if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 4943 $as_echo_n "(cached) " >&6 4944else 4945 case $PKG_CONFIG in 4946 [\\/]* | ?:[\\/]*) 4947 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4948 ;; 4949 *) 4950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4951for as_dir in $PATH 4952do 4953 IFS=$as_save_IFS 4954 test -z "$as_dir" && as_dir=. 4955 for ac_exec_ext in '' $ac_executable_extensions; do 4956 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4957 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4958 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4959 break 2 4960 fi 4961done 4962done 4963IFS=$as_save_IFS 4964 4965 ;; 4966esac 4967fi 4968PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4969if test -n "$PKG_CONFIG"; then 4970 { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 4971$as_echo "$PKG_CONFIG" >&6; } 4972else 4973 { $as_echo "$as_me:$LINENO: result: no" >&5 4974$as_echo "no" >&6; } 4975fi 4976 4977 4978fi 4979if test -z "$ac_cv_path_PKG_CONFIG"; then 4980 ac_pt_PKG_CONFIG=$PKG_CONFIG 4981 # Extract the first word of "pkg-config", so it can be a program name with args. 4982set dummy pkg-config; ac_word=$2 4983{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4984$as_echo_n "checking for $ac_word... " >&6; } 4985if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 4986 $as_echo_n "(cached) " >&6 4987else 4988 case $ac_pt_PKG_CONFIG in 4989 [\\/]* | ?:[\\/]*) 4990 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4991 ;; 4992 *) 4993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4994for as_dir in $PATH 4995do 4996 IFS=$as_save_IFS 4997 test -z "$as_dir" && as_dir=. 4998 for ac_exec_ext in '' $ac_executable_extensions; do 4999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5000 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5001 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5002 break 2 5003 fi 5004done 5005done 5006IFS=$as_save_IFS 5007 5008 ;; 5009esac 5010fi 5011ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 5012if test -n "$ac_pt_PKG_CONFIG"; then 5013 { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 5014$as_echo "$ac_pt_PKG_CONFIG" >&6; } 5015else 5016 { $as_echo "$as_me:$LINENO: result: no" >&5 5017$as_echo "no" >&6; } 5018fi 5019 5020 if test "x$ac_pt_PKG_CONFIG" = x; then 5021 PKG_CONFIG="" 5022 else 5023 case $cross_compiling:$ac_tool_warned in 5024yes:) 5025{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 5026$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5027ac_tool_warned=yes ;; 5028esac 5029 PKG_CONFIG=$ac_pt_PKG_CONFIG 5030 fi 5031else 5032 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 5033fi 5034 5035fi 5036if test -n "$PKG_CONFIG"; then 5037 _pkg_min_version=0.9.0 5038 { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 5039$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 5040 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 5041 { $as_echo "$as_me:$LINENO: result: yes" >&5 5042$as_echo "yes" >&6; } 5043 else 5044 { $as_echo "$as_me:$LINENO: result: no" >&5 5045$as_echo "no" >&6; } 5046 PKG_CONFIG="" 5047 fi 5048 5049fi 5050if test -n "$PKG_CONFIG" && \ 5051 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xkbfile\"") >&5 5052 ($PKG_CONFIG --exists --print-errors "xkbfile") 2>&5 5053 ac_status=$? 5054 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5055 (exit $ac_status); }; then 5056 XKBPKG="xkbfile" 5057else 5058 XKBPKG="" 5059fi 5060if test x$XKBPKG = xxkbfile ; then 5061 5062cat >>confdefs.h <<\_ACEOF 5063#define XKB 1 5064_ACEOF 5065 5066fi 5067 5068pkg_failed=no 5069{ $as_echo "$as_me:$LINENO: checking for XCLIPBOARD" >&5 5070$as_echo_n "checking for XCLIPBOARD... " >&6; } 5071 5072if test -n "$XCLIPBOARD_CFLAGS"; then 5073 pkg_cv_XCLIPBOARD_CFLAGS="$XCLIPBOARD_CFLAGS" 5074 elif test -n "$PKG_CONFIG"; then 5075 if test -n "$PKG_CONFIG" && \ 5076 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xaw7 xmu xt x11 \${XKBPKG}\"") >&5 5077 ($PKG_CONFIG --exists --print-errors "xaw7 xmu xt x11 ${XKBPKG}") 2>&5 5078 ac_status=$? 5079 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5080 (exit $ac_status); }; then 5081 pkg_cv_XCLIPBOARD_CFLAGS=`$PKG_CONFIG --cflags "xaw7 xmu xt x11 ${XKBPKG}" 2>/dev/null` 5082else 5083 pkg_failed=yes 5084fi 5085 else 5086 pkg_failed=untried 5087fi 5088if test -n "$XCLIPBOARD_LIBS"; then 5089 pkg_cv_XCLIPBOARD_LIBS="$XCLIPBOARD_LIBS" 5090 elif test -n "$PKG_CONFIG"; then 5091 if test -n "$PKG_CONFIG" && \ 5092 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xaw7 xmu xt x11 \${XKBPKG}\"") >&5 5093 ($PKG_CONFIG --exists --print-errors "xaw7 xmu xt x11 ${XKBPKG}") 2>&5 5094 ac_status=$? 5095 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5096 (exit $ac_status); }; then 5097 pkg_cv_XCLIPBOARD_LIBS=`$PKG_CONFIG --libs "xaw7 xmu xt x11 ${XKBPKG}" 2>/dev/null` 5098else 5099 pkg_failed=yes 5100fi 5101 else 5102 pkg_failed=untried 5103fi 5104 5105 5106 5107if test $pkg_failed = yes; then 5108 5109if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5110 _pkg_short_errors_supported=yes 5111else 5112 _pkg_short_errors_supported=no 5113fi 5114 if test $_pkg_short_errors_supported = yes; then 5115 XCLIPBOARD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xaw7 xmu xt x11 ${XKBPKG}" 2>&1` 5116 else 5117 XCLIPBOARD_PKG_ERRORS=`$PKG_CONFIG --print-errors "xaw7 xmu xt x11 ${XKBPKG}" 2>&1` 5118 fi 5119 # Put the nasty error message in config.log where it belongs 5120 echo "$XCLIPBOARD_PKG_ERRORS" >&5 5121 5122 { { $as_echo "$as_me:$LINENO: error: Package requirements (xaw7 xmu xt x11 ${XKBPKG}) were not met: 5123 5124$XCLIPBOARD_PKG_ERRORS 5125 5126Consider adjusting the PKG_CONFIG_PATH environment variable if you 5127installed software in a non-standard prefix. 5128 5129Alternatively, you may set the environment variables XCLIPBOARD_CFLAGS 5130and XCLIPBOARD_LIBS to avoid the need to call pkg-config. 5131See the pkg-config man page for more details. 5132" >&5 5133$as_echo "$as_me: error: Package requirements (xaw7 xmu xt x11 ${XKBPKG}) were not met: 5134 5135$XCLIPBOARD_PKG_ERRORS 5136 5137Consider adjusting the PKG_CONFIG_PATH environment variable if you 5138installed software in a non-standard prefix. 5139 5140Alternatively, you may set the environment variables XCLIPBOARD_CFLAGS 5141and XCLIPBOARD_LIBS to avoid the need to call pkg-config. 5142See the pkg-config man page for more details. 5143" >&2;} 5144 { (exit 1); exit 1; }; } 5145elif test $pkg_failed = untried; then 5146 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 5147$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5148{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it 5149is in your PATH or set the PKG_CONFIG environment variable to the full 5150path to pkg-config. 5151 5152Alternatively, you may set the environment variables XCLIPBOARD_CFLAGS 5153and XCLIPBOARD_LIBS to avoid the need to call pkg-config. 5154See the pkg-config man page for more details. 5155 5156To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5157See \`config.log' for more details." >&5 5158$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it 5159is in your PATH or set the PKG_CONFIG environment variable to the full 5160path to pkg-config. 5161 5162Alternatively, you may set the environment variables XCLIPBOARD_CFLAGS 5163and XCLIPBOARD_LIBS to avoid the need to call pkg-config. 5164See the pkg-config man page for more details. 5165 5166To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5167See \`config.log' for more details." >&2;} 5168 { (exit 1); exit 1; }; }; } 5169else 5170 XCLIPBOARD_CFLAGS=$pkg_cv_XCLIPBOARD_CFLAGS 5171 XCLIPBOARD_LIBS=$pkg_cv_XCLIPBOARD_LIBS 5172 { $as_echo "$as_me:$LINENO: result: yes" >&5 5173$as_echo "yes" >&6; } 5174 : 5175fi 5176 5177 5178 5179 5180pkg_failed=no 5181{ $as_echo "$as_me:$LINENO: checking for APPDEFS" >&5 5182$as_echo_n "checking for APPDEFS... " >&6; } 5183 5184if test -n "$APPDEFS_CFLAGS"; then 5185 pkg_cv_APPDEFS_CFLAGS="$APPDEFS_CFLAGS" 5186 elif test -n "$PKG_CONFIG"; then 5187 if test -n "$PKG_CONFIG" && \ 5188 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xt\"") >&5 5189 ($PKG_CONFIG --exists --print-errors "xt") 2>&5 5190 ac_status=$? 5191 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5192 (exit $ac_status); }; then 5193 pkg_cv_APPDEFS_CFLAGS=`$PKG_CONFIG --cflags "xt" 2>/dev/null` 5194else 5195 pkg_failed=yes 5196fi 5197 else 5198 pkg_failed=untried 5199fi 5200if test -n "$APPDEFS_LIBS"; then 5201 pkg_cv_APPDEFS_LIBS="$APPDEFS_LIBS" 5202 elif test -n "$PKG_CONFIG"; then 5203 if test -n "$PKG_CONFIG" && \ 5204 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xt\"") >&5 5205 ($PKG_CONFIG --exists --print-errors "xt") 2>&5 5206 ac_status=$? 5207 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5208 (exit $ac_status); }; then 5209 pkg_cv_APPDEFS_LIBS=`$PKG_CONFIG --libs "xt" 2>/dev/null` 5210else 5211 pkg_failed=yes 5212fi 5213 else 5214 pkg_failed=untried 5215fi 5216 5217 5218 5219if test $pkg_failed = yes; then 5220 5221if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5222 _pkg_short_errors_supported=yes 5223else 5224 _pkg_short_errors_supported=no 5225fi 5226 if test $_pkg_short_errors_supported = yes; then 5227 APPDEFS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xt" 2>&1` 5228 else 5229 APPDEFS_PKG_ERRORS=`$PKG_CONFIG --print-errors "xt" 2>&1` 5230 fi 5231 # Put the nasty error message in config.log where it belongs 5232 echo "$APPDEFS_PKG_ERRORS" >&5 5233 5234 { { $as_echo "$as_me:$LINENO: error: Package requirements (xt) were not met: 5235 5236$APPDEFS_PKG_ERRORS 5237 5238Consider adjusting the PKG_CONFIG_PATH environment variable if you 5239installed software in a non-standard prefix. 5240 5241Alternatively, you may set the environment variables APPDEFS_CFLAGS 5242and APPDEFS_LIBS to avoid the need to call pkg-config. 5243See the pkg-config man page for more details. 5244" >&5 5245$as_echo "$as_me: error: Package requirements (xt) were not met: 5246 5247$APPDEFS_PKG_ERRORS 5248 5249Consider adjusting the PKG_CONFIG_PATH environment variable if you 5250installed software in a non-standard prefix. 5251 5252Alternatively, you may set the environment variables APPDEFS_CFLAGS 5253and APPDEFS_LIBS to avoid the need to call pkg-config. 5254See the pkg-config man page for more details. 5255" >&2;} 5256 { (exit 1); exit 1; }; } 5257elif test $pkg_failed = untried; then 5258 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 5259$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5260{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it 5261is in your PATH or set the PKG_CONFIG environment variable to the full 5262path to pkg-config. 5263 5264Alternatively, you may set the environment variables APPDEFS_CFLAGS 5265and APPDEFS_LIBS to avoid the need to call pkg-config. 5266See the pkg-config man page for more details. 5267 5268To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5269See \`config.log' for more details." >&5 5270$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it 5271is in your PATH or set the PKG_CONFIG environment variable to the full 5272path to pkg-config. 5273 5274Alternatively, you may set the environment variables APPDEFS_CFLAGS 5275and APPDEFS_LIBS to avoid the need to call pkg-config. 5276See the pkg-config man page for more details. 5277 5278To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5279See \`config.log' for more details." >&2;} 5280 { (exit 1); exit 1; }; }; } 5281else 5282 APPDEFS_CFLAGS=$pkg_cv_APPDEFS_CFLAGS 5283 APPDEFS_LIBS=$pkg_cv_APPDEFS_LIBS 5284 { $as_echo "$as_me:$LINENO: result: yes" >&5 5285$as_echo "yes" >&6; } 5286 : 5287fi 5288xt_appdefaultdir=$(pkg-config --variable=appdefaultdir xt) 5289 5290# Check whether --with-appdefaultdir was given. 5291if test "${with_appdefaultdir+set}" = set; then 5292 withval=$with_appdefaultdir; appdefaultdir="$withval" 5293else 5294 appdefaultdir="${xt_appdefaultdir}" 5295fi 5296 5297 5298 5299 5300 5301 5302if test x$APP_MAN_SUFFIX = x ; then 5303 APP_MAN_SUFFIX=1 5304fi 5305if test x$APP_MAN_DIR = x ; then 5306 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 5307fi 5308 5309if test x$LIB_MAN_SUFFIX = x ; then 5310 LIB_MAN_SUFFIX=3 5311fi 5312if test x$LIB_MAN_DIR = x ; then 5313 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 5314fi 5315 5316if test x$FILE_MAN_SUFFIX = x ; then 5317 case $host_os in 5318 solaris*) FILE_MAN_SUFFIX=4 ;; 5319 *) FILE_MAN_SUFFIX=5 ;; 5320 esac 5321fi 5322if test x$FILE_MAN_DIR = x ; then 5323 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 5324fi 5325 5326if test x$MISC_MAN_SUFFIX = x ; then 5327 case $host_os in 5328 solaris*) MISC_MAN_SUFFIX=5 ;; 5329 *) MISC_MAN_SUFFIX=7 ;; 5330 esac 5331fi 5332if test x$MISC_MAN_DIR = x ; then 5333 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 5334fi 5335 5336if test x$DRIVER_MAN_SUFFIX = x ; then 5337 case $host_os in 5338 solaris*) DRIVER_MAN_SUFFIX=7 ;; 5339 *) DRIVER_MAN_SUFFIX=4 ;; 5340 esac 5341fi 5342if test x$DRIVER_MAN_DIR = x ; then 5343 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 5344fi 5345 5346if test x$ADMIN_MAN_SUFFIX = x ; then 5347 case $host_os in 5348 solaris*) ADMIN_MAN_SUFFIX=1m ;; 5349 *) ADMIN_MAN_SUFFIX=8 ;; 5350 esac 5351fi 5352if test x$ADMIN_MAN_DIR = x ; then 5353 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 5354fi 5355 5356 5357 5358 5359 5360 5361 5362 5363 5364 5365 5366 5367 5368 5369 5370 5371 5372# Check whether --with-release-version was given. 5373if test "${with_release_version+set}" = set; then 5374 withval=$with_release_version; RELEASE_VERSION="$withval" 5375else 5376 RELEASE_VERSION="" 5377fi 5378 5379 if test "x$RELEASE_VERSION" != "x"; then 5380 PACKAGE="$PACKAGE-$RELEASE_VERSION" 5381 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 5382 { $as_echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5 5383$as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 5384 fi 5385 5386cat >>confdefs.h <<_ACEOF 5387#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 5388_ACEOF 5389 5390 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 5391 if test "x$PVM" = "x"; then 5392 PVM="0" 5393 fi 5394 5395cat >>confdefs.h <<_ACEOF 5396#define PACKAGE_VERSION_MINOR $PVM 5397_ACEOF 5398 5399 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 5400 if test "x$PVP" = "x"; then 5401 PVP="0" 5402 fi 5403 5404cat >>confdefs.h <<_ACEOF 5405#define PACKAGE_VERSION_PATCHLEVEL $PVP 5406_ACEOF 5407 5408 5409 5410CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \ 5411mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \ 5412echo 'git directory not found: installing possibly empty changelog.' >&2)" 5413 5414distcleancheck_listfiles='find . -type f ! -name ChangeLog -print' 5415 5416 5417 5418ac_config_files="$ac_config_files Makefile" 5419 5420cat >confcache <<\_ACEOF 5421# This file is a shell script that caches the results of configure 5422# tests run on this system so they can be shared between configure 5423# scripts and configure runs, see configure's option --config-cache. 5424# It is not useful on other systems. If it contains results you don't 5425# want to keep, you may remove or edit it. 5426# 5427# config.status only pays attention to the cache file if you give it 5428# the --recheck option to rerun configure. 5429# 5430# `ac_cv_env_foo' variables (set or unset) will be overridden when 5431# loading this file, other *unset* `ac_cv_foo' will be assigned the 5432# following values. 5433 5434_ACEOF 5435 5436# The following way of writing the cache mishandles newlines in values, 5437# but we know of no workaround that is simple, portable, and efficient. 5438# So, we kill variables containing newlines. 5439# Ultrix sh set writes to stderr and can't be redirected directly, 5440# and sets the high bit in the cache file unless we assign to the vars. 5441( 5442 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5443 eval ac_val=\$$ac_var 5444 case $ac_val in #( 5445 *${as_nl}*) 5446 case $ac_var in #( 5447 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 5448$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5449 esac 5450 case $ac_var in #( 5451 _ | IFS | as_nl) ;; #( 5452 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5453 *) $as_unset $ac_var ;; 5454 esac ;; 5455 esac 5456 done 5457 5458 (set) 2>&1 | 5459 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5460 *${as_nl}ac_space=\ *) 5461 # `set' does not quote correctly, so add quotes (double-quote 5462 # substitution turns \\\\ into \\, and sed turns \\ into \). 5463 sed -n \ 5464 "s/'/'\\\\''/g; 5465 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5466 ;; #( 5467 *) 5468 # `set' quotes correctly as required by POSIX, so do not add quotes. 5469 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5470 ;; 5471 esac | 5472 sort 5473) | 5474 sed ' 5475 /^ac_cv_env_/b end 5476 t clear 5477 :clear 5478 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5479 t end 5480 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5481 :end' >>confcache 5482if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5483 if test -w "$cache_file"; then 5484 test "x$cache_file" != "x/dev/null" && 5485 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 5486$as_echo "$as_me: updating cache $cache_file" >&6;} 5487 cat confcache >$cache_file 5488 else 5489 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 5490$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5491 fi 5492fi 5493rm -f confcache 5494 5495test "x$prefix" = xNONE && prefix=$ac_default_prefix 5496# Let make expand exec_prefix. 5497test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5498 5499DEFS=-DHAVE_CONFIG_H 5500 5501ac_libobjs= 5502ac_ltlibobjs= 5503for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5504 # 1. 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McMahon (1931-1989) for sed's syntax. :-) 5747 sed -n ' 5748 p 5749 /[$]LINENO/= 5750 ' <$as_myself | 5751 sed ' 5752 s/[$]LINENO.*/&-/ 5753 t lineno 5754 b 5755 :lineno 5756 N 5757 :loop 5758 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 5759 t loop 5760 s/-\n.*// 5761 ' >$as_me.lineno && 5762 chmod +x "$as_me.lineno" || 5763 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 5764 { (exit 1); exit 1; }; } 5765 5766 # Don't try to exec as it changes $[0], causing all sort of problems 5767 # (the dirname of $[0] is not the place where we might find the 5768 # original and so on. Autoconf is especially sensitive to this). 5769 . "./$as_me.lineno" 5770 # Exit status is that of the last command. 5771 exit 5772} 5773 5774 5775if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5776 as_dirname=dirname 5777else 5778 as_dirname=false 5779fi 5780 5781ECHO_C= ECHO_N= ECHO_T= 5782case `echo -n x` in 5783-n*) 5784 case `echo 'x\c'` in 5785 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5786 *) ECHO_C='\c';; 5787 esac;; 5788*) 5789 ECHO_N='-n';; 5790esac 5791if expr a : '\(a\)' >/dev/null 2>&1 && 5792 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5793 as_expr=expr 5794else 5795 as_expr=false 5796fi 5797 5798rm -f conf$$ conf$$.exe conf$$.file 5799if test -d conf$$.dir; then 5800 rm -f conf$$.dir/conf$$.file 5801else 5802 rm -f conf$$.dir 5803 mkdir conf$$.dir 2>/dev/null 5804fi 5805if (echo >conf$$.file) 2>/dev/null; then 5806 if ln -s conf$$.file conf$$ 2>/dev/null; then 5807 as_ln_s='ln -s' 5808 # ... but there are two gotchas: 5809 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5810 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5811 # In both cases, we have to default to `cp -p'. 5812 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5813 as_ln_s='cp -p' 5814 elif ln conf$$.file conf$$ 2>/dev/null; then 5815 as_ln_s=ln 5816 else 5817 as_ln_s='cp -p' 5818 fi 5819else 5820 as_ln_s='cp -p' 5821fi 5822rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5823rmdir conf$$.dir 2>/dev/null 5824 5825if mkdir -p . 2>/dev/null; then 5826 as_mkdir_p=: 5827else 5828 test -d ./-p && rmdir ./-p 5829 as_mkdir_p=false 5830fi 5831 5832if test -x / >/dev/null 2>&1; then 5833 as_test_x='test -x' 5834else 5835 if ls -dL / >/dev/null 2>&1; then 5836 as_ls_L_option=L 5837 else 5838 as_ls_L_option= 5839 fi 5840 as_test_x=' 5841 eval sh -c '\'' 5842 if test -d "$1"; then 5843 test -d "$1/."; 5844 else 5845 case $1 in 5846 -*)set "./$1";; 5847 esac; 5848 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 5849 ???[sx]*):;;*)false;;esac;fi 5850 '\'' sh 5851 ' 5852fi 5853as_executable_p=$as_test_x 5854 5855# Sed expression to map a string onto a valid CPP name. 5856as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5857 5858# Sed expression to map a string onto a valid variable name. 5859as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5860 5861 5862exec 6>&1 5863 5864# Save the log message, to keep $[0] and so on meaningful, and to 5865# report actual input values of CONFIG_FILES etc. instead of their 5866# values after options handling. 5867ac_log=" 5868This file was extended by xclipboard $as_me 1.1.0, which was 5869generated by GNU Autoconf 2.63. Invocation command line was 5870 5871 CONFIG_FILES = $CONFIG_FILES 5872 CONFIG_HEADERS = $CONFIG_HEADERS 5873 CONFIG_LINKS = $CONFIG_LINKS 5874 CONFIG_COMMANDS = $CONFIG_COMMANDS 5875 $ $0 $@ 5876 5877on `(hostname || uname -n) 2>/dev/null | sed 1q` 5878" 5879 5880_ACEOF 5881 5882case $ac_config_files in *" 5883"*) set x $ac_config_files; shift; ac_config_files=$*;; 5884esac 5885 5886case $ac_config_headers in *" 5887"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5888esac 5889 5890 5891cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5892# Files that config.status was made for. 5893config_files="$ac_config_files" 5894config_headers="$ac_config_headers" 5895config_commands="$ac_config_commands" 5896 5897_ACEOF 5898 5899cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5900ac_cs_usage="\ 5901\`$as_me' instantiates files from templates according to the 5902current configuration. 5903 5904Usage: $0 [OPTION]... [FILE]... 5905 5906 -h, --help print this help, then exit 5907 -V, --version print version number and configuration settings, then exit 5908 -q, --quiet, --silent 5909 do not print progress messages 5910 -d, --debug don't remove temporary files 5911 --recheck update $as_me by reconfiguring in the same conditions 5912 --file=FILE[:TEMPLATE] 5913 instantiate the configuration file FILE 5914 --header=FILE[:TEMPLATE] 5915 instantiate the configuration header FILE 5916 5917Configuration files: 5918$config_files 5919 5920Configuration headers: 5921$config_headers 5922 5923Configuration commands: 5924$config_commands 5925 5926Report bugs to <bug-autoconf@gnu.org>." 5927 5928_ACEOF 5929cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5930ac_cs_version="\\ 5931xclipboard config.status 1.1.0 5932configured by $0, generated by GNU Autoconf 2.63, 5933 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5934 5935Copyright (C) 2008 Free Software Foundation, Inc. 5936This config.status script is free software; the Free Software Foundation 5937gives unlimited permission to copy, distribute and modify it." 5938 5939ac_pwd='$ac_pwd' 5940srcdir='$srcdir' 5941INSTALL='$INSTALL' 5942MKDIR_P='$MKDIR_P' 5943AWK='$AWK' 5944test -n "\$AWK" || AWK=awk 5945_ACEOF 5946 5947cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5948# The default lists apply if the user does not specify any file. 5949ac_need_defaults=: 5950while test $# != 0 5951do 5952 case $1 in 5953 --*=*) 5954 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5955 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5956 ac_shift=: 5957 ;; 5958 *) 5959 ac_option=$1 5960 ac_optarg=$2 5961 ac_shift=shift 5962 ;; 5963 esac 5964 5965 case $ac_option in 5966 # Handling of the options. 5967 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5968 ac_cs_recheck=: ;; 5969 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5970 $as_echo "$ac_cs_version"; exit ;; 5971 --debug | --debu | --deb | --de | --d | -d ) 5972 debug=: ;; 5973 --file | --fil | --fi | --f ) 5974 $ac_shift 5975 case $ac_optarg in 5976 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5977 esac 5978 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 5979 ac_need_defaults=false;; 5980 --header | --heade | --head | --hea ) 5981 $ac_shift 5982 case $ac_optarg in 5983 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5984 esac 5985 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 5986 ac_need_defaults=false;; 5987 --he | --h) 5988 # Conflict between --help and --header 5989 { $as_echo "$as_me: error: ambiguous option: $1 5990Try \`$0 --help' for more information." >&2 5991 { (exit 1); exit 1; }; };; 5992 --help | --hel | -h ) 5993 $as_echo "$ac_cs_usage"; exit ;; 5994 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5995 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5996 ac_cs_silent=: ;; 5997 5998 # This is an error. 5999 -*) { $as_echo "$as_me: error: unrecognized option: $1 6000Try \`$0 --help' for more information." >&2 6001 { (exit 1); exit 1; }; } ;; 6002 6003 *) ac_config_targets="$ac_config_targets $1" 6004 ac_need_defaults=false ;; 6005 6006 esac 6007 shift 6008done 6009 6010ac_configure_extra_args= 6011 6012if $ac_cs_silent; then 6013 exec 6>/dev/null 6014 ac_configure_extra_args="$ac_configure_extra_args --silent" 6015fi 6016 6017_ACEOF 6018cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6019if \$ac_cs_recheck; then 6020 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6021 shift 6022 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6023 CONFIG_SHELL='$SHELL' 6024 export CONFIG_SHELL 6025 exec "\$@" 6026fi 6027 6028_ACEOF 6029cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6030exec 5>>config.log 6031{ 6032 echo 6033 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6034## Running $as_me. ## 6035_ASBOX 6036 $as_echo "$ac_log" 6037} >&5 6038 6039_ACEOF 6040cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6041# 6042# INIT-COMMANDS 6043# 6044AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6045 6046_ACEOF 6047 6048cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6049 6050# Handling of arguments. 6051for ac_config_target in $ac_config_targets 6052do 6053 case $ac_config_target in 6054 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6055 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6056 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6057 6058 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 6059$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 6060 { (exit 1); exit 1; }; };; 6061 esac 6062done 6063 6064 6065# If the user did not use the arguments to specify the items to instantiate, 6066# then the envvar interface is used. Set only those that are not. 6067# We use the long form for the default assignment because of an extremely 6068# bizarre bug on SunOS 4.1.3. 6069if $ac_need_defaults; then 6070 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6071 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6072 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6073fi 6074 6075# Have a temporary directory for convenience. Make it in the build tree 6076# simply because there is no reason against having it here, and in addition, 6077# creating and moving files from /tmp can sometimes cause problems. 6078# Hook for its removal unless debugging. 6079# Note that there is a small window in which the directory will not be cleaned: 6080# after its creation but before its name has been assigned to `$tmp'. 6081$debug || 6082{ 6083 tmp= 6084 trap 'exit_status=$? 6085 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6086' 0 6087 trap '{ (exit 1); exit 1; }' 1 2 13 15 6088} 6089# Create a (secure) tmp directory for tmp files. 6090 6091{ 6092 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6093 test -n "$tmp" && test -d "$tmp" 6094} || 6095{ 6096 tmp=./conf$$-$RANDOM 6097 (umask 077 && mkdir "$tmp") 6098} || 6099{ 6100 $as_echo "$as_me: cannot create a temporary directory in ." >&2 6101 { (exit 1); exit 1; } 6102} 6103 6104# Set up the scripts for CONFIG_FILES section. 6105# No need to generate them if there are no CONFIG_FILES. 6106# This happens for instance with `./config.status config.h'. 6107if test -n "$CONFIG_FILES"; then 6108 6109 6110ac_cr=' 6111' 6112ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6113if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6114 ac_cs_awk_cr='\\r' 6115else 6116 ac_cs_awk_cr=$ac_cr 6117fi 6118 6119echo 'BEGIN {' >"$tmp/subs1.awk" && 6120_ACEOF 6121 6122 6123{ 6124 echo "cat >conf$$subs.awk <<_ACEOF" && 6125 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6126 echo "_ACEOF" 6127} >conf$$subs.sh || 6128 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6129$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6130 { (exit 1); exit 1; }; } 6131ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6132ac_delim='%!_!# ' 6133for ac_last_try in false false false false false :; do 6134 . ./conf$$subs.sh || 6135 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6136$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6137 { (exit 1); exit 1; }; } 6138 6139 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6140 if test $ac_delim_n = $ac_delim_num; then 6141 break 6142 elif $ac_last_try; then 6143 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6144$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6145 { (exit 1); exit 1; }; } 6146 else 6147 ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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Preserve backslash 6287# newline sequences. 6288 6289ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6290sed -n ' 6291s/.\{148\}/&'"$ac_delim"'/g 6292t rset 6293:rset 6294s/^[ ]*#[ ]*define[ ][ ]*/ / 6295t def 6296d 6297:def 6298s/\\$// 6299t bsnl 6300s/["\\]/\\&/g 6301s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6302D["\1"]=" \3"/p 6303s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6304d 6305:bsnl 6306s/["\\]/\\&/g 6307s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6308D["\1"]=" \3\\\\\\n"\\/p 6309t cont 6310s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6311t cont 6312d 6313:cont 6314n 6315s/.\{148\}/&'"$ac_delim"'/g 6316t clear 6317:clear 6318s/\\$// 6319t bsnlc 6320s/["\\]/\\&/g; s/^/"/; s/$/"/p 6321d 6322:bsnlc 6323s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6324b cont 6325' <confdefs.h | sed ' 6326s/'"$ac_delim"'/"\\\ 6327"/g' >>$CONFIG_STATUS || ac_write_fail=1 6328 6329cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6330 for (key in D) D_is_set[key] = 1 6331 FS = "" 6332} 6333/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6334 line = \$ 0 6335 split(line, arg, " ") 6336 if (arg[1] == "#") { 6337 defundef = arg[2] 6338 mac1 = arg[3] 6339 } else { 6340 defundef = substr(arg[1], 2) 6341 mac1 = arg[2] 6342 } 6343 split(mac1, mac2, "(") #) 6344 macro = mac2[1] 6345 prefix = substr(line, 1, index(line, defundef) - 1) 6346 if (D_is_set[macro]) { 6347 # Preserve the white space surrounding the "#". 6348 print prefix "define", macro P[macro] D[macro] 6349 next 6350 } else { 6351 # Replace #undef with comments. This is necessary, for example, 6352 # in the case of _POSIX_SOURCE, which is predefined and required 6353 # on some systems where configure will not decide to define it. 6354 if (defundef == "undef") { 6355 print "/*", prefix defundef, macro, "*/" 6356 next 6357 } 6358 } 6359} 6360{ print } 6361_ACAWK 6362_ACEOF 6363cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6364 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 6365$as_echo "$as_me: error: could not setup config headers machinery" >&2;} 6366 { (exit 1); exit 1; }; } 6367fi # test -n "$CONFIG_HEADERS" 6368 6369 6370eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6371shift 6372for ac_tag 6373do 6374 case $ac_tag in 6375 :[FHLC]) ac_mode=$ac_tag; continue;; 6376 esac 6377 case $ac_mode$ac_tag in 6378 :[FHL]*:*);; 6379 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 6380$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 6381 { (exit 1); exit 1; }; };; 6382 :[FH]-) ac_tag=-:-;; 6383 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6384 esac 6385 ac_save_IFS=$IFS 6386 IFS=: 6387 set x $ac_tag 6388 IFS=$ac_save_IFS 6389 shift 6390 ac_file=$1 6391 shift 6392 6393 case $ac_mode in 6394 :L) ac_source=$1;; 6395 :[FH]) 6396 ac_file_inputs= 6397 for ac_f 6398 do 6399 case $ac_f in 6400 -) ac_f="$tmp/stdin";; 6401 *) # Look for the file first in the build tree, then in the source tree 6402 # (if the path is not absolute). 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