1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by Autoconf 2.52 for vdmfec 1.0. 4# 5# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 6# Free Software Foundation, Inc. 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9 10# Avoid depending upon Character Ranges. 11as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 13as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14as_cr_digits='0123456789' 15as_cr_alnum=$as_cr_Letters$as_cr_digits 16 17# Sed expression to map a string onto a valid variable name. 18as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 19 20# Sed expression to map a string onto a valid CPP name. 21as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 22 23# Be Bourne compatible 24if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 25 emulate sh 26 NULLCMD=: 27elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 28 set -o posix 29fi 30 31# Name of the executable. 32as_me=`echo "$0" |sed 's,.*[\\/],,'` 33 34if expr a : '\(a\)' >/dev/null 2>&1; then 35 as_expr=expr 36else 37 as_expr=false 38fi 39 40rm -f conf$$ conf$$.exe conf$$.file 41echo >conf$$.file 42if ln -s conf$$.file conf$$ 2>/dev/null; then 43 # We could just check for DJGPP; but this test a) works b) is more generic 44 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 45 if test -f conf$$.exe; then 46 # Don't use ln at all; we don't have any links 47 as_ln_s='cp -p' 48 else 49 as_ln_s='ln -s' 50 fi 51elif ln conf$$.file conf$$ 2>/dev/null; then 52 as_ln_s=ln 53else 54 as_ln_s='cp -p' 55fi 56rm -f conf$$ conf$$.exe conf$$.file 57 58as_executable_p="test -f" 59 60# Support unset when possible. 61if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 62 as_unset=unset 63else 64 as_unset=false 65fi 66 67# NLS nuisances. 68$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 69$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 70$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 71$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 72$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 73$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 74$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 75$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 76 77# IFS 78# We need space, tab and new line, in precisely that order. 79as_nl=' 80' 81IFS=" $as_nl" 82 83# CDPATH. 84$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 85 86# Name of the host. 87# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 88# so uname gets run too. 89ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 90 91exec 6>&1 92 93# 94# Initializations. 95# 96ac_default_prefix=/usr/local 97cross_compiling=no 98subdirs= 99MFLAGS= MAKEFLAGS= 100SHELL=${CONFIG_SHELL-/bin/sh} 101 102# Maximum number of lines to put in a shell here document. 103# This variable seems obsolete. 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then 601 # Omit some internal or obsolete options to make the list less imposing. 602 # This message is too long to be a string in the A/UX 3.1 sh. 603 cat <<EOF 604\`configure' configures vdmfec 1.0 to adapt to many kinds of systems. 605 606Usage: $0 [OPTION]... [VAR=VALUE]... 607 608To assign environment variables (e.g., CC, CFLAGS...), specify them as 609VAR=VALUE. See below for descriptions of some of the useful variables. 610 611Defaults for the options are specified in brackets. 612 613Configuration: 614 -h, --help display this help and exit 615 --help=short display options specific to this package 616 --help=recursive display the short help of all the included packages 617 -V, --version display version information and exit 618 -q, --quiet, --silent do not print \`checking...' messages 619 --cache-file=FILE cache test results in FILE [disabled] 620 -C, --config-cache alias for \`--cache-file=config.cache' 621 -n, --no-create do not create output files 622 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 623 624EOF 625 626 cat <<EOF 627Installation directories: 628 --prefix=PREFIX install architecture-independent files in PREFIX 629 [$ac_default_prefix] 630 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 631 [PREFIX] 632 633By default, \`make install' will install all the files in 634\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 635an installation prefix other than \`$ac_default_prefix' using \`--prefix', 636for instance \`--prefix=\$HOME'. 637 638For better control, use the options below. 639 640Fine tuning of the installation directories: 641 --bindir=DIR user executables [EPREFIX/bin] 642 --sbindir=DIR system admin executables [EPREFIX/sbin] 643 --libexecdir=DIR program executables [EPREFIX/libexec] 644 --datadir=DIR read-only architecture-independent data [PREFIX/share] 645 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 646 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 647 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 648 --libdir=DIR object code libraries [EPREFIX/lib] 649 --includedir=DIR C header files [PREFIX/include] 650 --oldincludedir=DIR C header files for non-gcc [/usr/include] 651 --infodir=DIR info documentation [PREFIX/info] 652 --mandir=DIR man documentation [PREFIX/man] 653EOF 654 655 cat <<\EOF 656EOF 657fi 658 659if test -n "$ac_init_help"; then 660 case $ac_init_help in 661 short | recursive ) echo "Configuration of vdmfec 1.0:";; 662 esac 663 cat <<\EOF 664 665Some influential environment variables: 666 CC C compiler command 667 CFLAGS C compiler flags 668 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 669 nonstandard directory <lib dir> 670 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 671 headers in a nonstandard directory <include dir> 672 CPP C preprocessor 673 674Use these variables to override the choices made by `configure' or to help 675it to find libraries and programs with nonstandard names/locations. 676 677EOF 678fi 679 680if test "$ac_init_help" = "recursive"; then 681 # If there are subdirs, report their specific --help. 682 ac_popdir=`pwd` 683 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue 684 cd $ac_subdir 685 # A "../" for each directory in /$ac_subdir. 686 ac_dots=`echo $ac_subdir | 687 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` 688 689 case $srcdir in 690 .) # No --srcdir option. We are building in place. 691 ac_sub_srcdir=$srcdir ;; 692 [\\/]* | ?:[\\/]* ) # Absolute path. 693 ac_sub_srcdir=$srcdir/$ac_subdir ;; 694 *) # Relative path. 695 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;; 696 esac 697 698 # Check for guested configure; otherwise get Cygnus style configure. 699 if test -f $ac_sub_srcdir/configure.gnu; then 700 echo 701 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive 702 elif test -f $ac_sub_srcdir/configure; then 703 echo 704 $SHELL $ac_sub_srcdir/configure --help=recursive 705 elif test -f $ac_sub_srcdir/configure.ac || 706 test -f $ac_sub_srcdir/configure.in; then 707 echo 708 $ac_configure --help 709 else 710 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 711 fi 712 cd $ac_popdir 713 done 714fi 715 716test -n "$ac_init_help" && exit 0 717if $ac_init_version; then 718 cat <<\EOF 719vdmfec configure 1.0 720generated by GNU Autoconf 2.52 721 722Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 723Free Software Foundation, Inc. 724This configure script is free software; the Free Software Foundation 725gives unlimited permission to copy, distribute and modify it. 726EOF 727 exit 0 728fi 729exec 5>config.log 730cat >&5 <<EOF 731This file contains any messages produced by compilers while 732running configure, to aid debugging if configure makes a mistake. 733 734It was created by vdmfec $as_me 1.0, which was 735generated by GNU Autoconf 2.52. Invocation command line was 736 737 $ $0 $@ 738 739EOF 740{ 741cat <<_ASUNAME 742## ---------- ## 743## Platform. ## 744## ---------- ## 745 746hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 747uname -m = `(uname -m) 2>/dev/null || echo unknown` 748uname -r = `(uname -r) 2>/dev/null || echo unknown` 749uname -s = `(uname -s) 2>/dev/null || echo unknown` 750uname -v = `(uname -v) 2>/dev/null || echo unknown` 751 752/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 753/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 754 755/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 756/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 757/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 758hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 759/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 760/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 761/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 762 763PATH = $PATH 764 765_ASUNAME 766} >&5 767 768cat >&5 <<EOF 769## ------------ ## 770## Core tests. ## 771## ------------ ## 772 773EOF 774 775# Keep a trace of the command line. 776# Strip out --no-create and --no-recursion so they do not pile up. 777# Also quote any args containing shell meta-characters. 778ac_configure_args= 779ac_sep= 780for ac_arg 781do 782 case $ac_arg in 783 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 784 | --no-cr | --no-c) ;; 785 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 786 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 787 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 788 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` 789 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 790 ac_sep=" " ;; 791 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg" 792 ac_sep=" " ;; 793 esac 794 # Get rid of the leading space. 795done 796 797# When interrupted or exit'd, cleanup temporary files, and complete 798# config.log. We remove comments because anyway the quotes in there 799# would cause problems or look ugly. 800trap 'exit_status=$? 801 # Save into config.log some information that might help in debugging. 802 echo >&5 803 echo "## ----------------- ##" >&5 804 echo "## Cache variables. ##" >&5 805 echo "## ----------------- ##" >&5 806 echo >&5 807 # The following way of writing the cache mishandles newlines in values, 808{ 809 (set) 2>&1 | 810 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 811 *ac_space=\ *) 812 sed -n \ 813 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 814 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 815 ;; 816 *) 817 sed -n \ 818 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 819 ;; 820 esac; 821} >&5 822 sed "/^$/d" confdefs.h >conftest.log 823 if test -s conftest.log; then 824 echo >&5 825 echo "## ------------ ##" >&5 826 echo "## confdefs.h. ##" >&5 827 echo "## ------------ ##" >&5 828 echo >&5 829 cat conftest.log >&5 830 fi 831 (echo; echo) >&5 832 test "$ac_signal" != 0 && 833 echo "$as_me: caught signal $ac_signal" >&5 834 echo "$as_me: exit $exit_status" >&5 835 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && 836 exit $exit_status 837 ' 0 838for ac_signal in 1 2 13 15; do 839 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 840done 841ac_signal=0 842 843# confdefs.h avoids OS command line length limits that DEFS can exceed. 844rm -rf conftest* confdefs.h 845# AIX cpp loses on an empty file, so make sure it contains at least a newline. 846echo >confdefs.h 847 848# Let the site file select an alternate cache file if it wants to. 849# Prefer explicitly selected file to automatically selected ones. 850if test -z "$CONFIG_SITE"; then 851 if test "x$prefix" != xNONE; then 852 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 853 else 854 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 855 fi 856fi 857for ac_site_file in $CONFIG_SITE; do 858 if test -r "$ac_site_file"; then 859 { echo "$as_me:859: loading site script $ac_site_file" >&5 860echo "$as_me: loading site script $ac_site_file" >&6;} 861 cat "$ac_site_file" >&5 862 . "$ac_site_file" 863 fi 864done 865 866if test -r "$cache_file"; then 867 # Some versions of bash will fail to source /dev/null (special 868 # files actually), so we avoid doing that. 869 if test -f "$cache_file"; then 870 { echo "$as_me:870: loading cache $cache_file" >&5 871echo "$as_me: loading cache $cache_file" >&6;} 872 case $cache_file in 873 [\\/]* | ?:[\\/]* ) . $cache_file;; 874 *) . ./$cache_file;; 875 esac 876 fi 877else 878 { echo "$as_me:878: creating cache $cache_file" >&5 879echo "$as_me: creating cache $cache_file" >&6;} 880 >$cache_file 881fi 882 883# Check that the precious variables saved in the cache have kept the same 884# value. 885ac_cache_corrupted=false 886for ac_var in `(set) 2>&1 | 887 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 888 eval ac_old_set=\$ac_cv_env_${ac_var}_set 889 eval ac_new_set=\$ac_env_${ac_var}_set 890 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 891 eval ac_new_val="\$ac_env_${ac_var}_value" 892 case $ac_old_set,$ac_new_set in 893 set,) 894 { echo "$as_me:894: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 895echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 896 ac_cache_corrupted=: ;; 897 ,set) 898 { echo "$as_me:898: error: \`$ac_var' was not set in the previous run" >&5 899echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 900 ac_cache_corrupted=: ;; 901 ,);; 902 *) 903 if test "x$ac_old_val" != "x$ac_new_val"; then 904 { echo "$as_me:904: error: \`$ac_var' has changed since the previous run:" >&5 905echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 906 { echo "$as_me:906: former value: $ac_old_val" >&5 907echo "$as_me: former value: $ac_old_val" >&2;} 908 { echo "$as_me:908: current value: $ac_new_val" >&5 909echo "$as_me: current value: $ac_new_val" >&2;} 910 ac_cache_corrupted=: 911 fi;; 912 esac 913 # Pass precious variables to config.status. It doesn't matter if 914 # we pass some twice (in addition to the command line arguments). 915 if test "$ac_new_set" = set; then 916 case $ac_new_val in 917 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 918 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` 919 ac_configure_args="$ac_configure_args '$ac_arg'" 920 ;; 921 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val" 922 ;; 923 esac 924 fi 925done 926if $ac_cache_corrupted; then 927 { echo "$as_me:927: error: changes in the environment can compromise the build" >&5 928echo "$as_me: error: changes in the environment can compromise the build" >&2;} 929 { { echo "$as_me:929: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 930echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 931 { (exit 1); exit 1; }; } 932fi 933 934ac_ext=c 935ac_cpp='$CPP $CPPFLAGS' 936ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 937ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 938ac_compiler_gnu=$ac_cv_c_compiler_gnu 939 940case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 941 *c*,-n*) ECHO_N= ECHO_C=' 942' ECHO_T=' ' ;; 943 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 944 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 945esac 946echo "#! $SHELL" >conftest.sh 947echo "exit 0" >>conftest.sh 948chmod +x conftest.sh 949if { (echo "$as_me:949: PATH=\".;.\"; conftest.sh") >&5 950 (PATH=".;."; conftest.sh) 2>&5 951 ac_status=$? 952 echo "$as_me:952: \$? = $ac_status" >&5 953 (exit $ac_status); }; then 954 ac_path_separator=';' 955else 956 ac_path_separator=: 957fi 958PATH_SEPARATOR="$ac_path_separator" 959rm -f conftest.sh 960 961ac_config_headers="$ac_config_headers config.h" 962 963# Checks for programs. 964ac_ext=c 965ac_cpp='$CPP $CPPFLAGS' 966ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 967ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 968ac_compiler_gnu=$ac_cv_c_compiler_gnu 969if test -n "$ac_tool_prefix"; then 970 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 971set dummy ${ac_tool_prefix}gcc; ac_word=$2 972echo "$as_me:972: checking for $ac_word" >&5 973echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 974if test "${ac_cv_prog_CC+set}" = set; then 975 echo $ECHO_N "(cached) $ECHO_C" >&6 976else 977 if test -n "$CC"; then 978 ac_cv_prog_CC="$CC" # Let the user override the test. 979else 980 ac_save_IFS=$IFS; IFS=$ac_path_separator 981ac_dummy="$PATH" 982for ac_dir in $ac_dummy; do 983 IFS=$ac_save_IFS 984 test -z "$ac_dir" && ac_dir=. 985 $as_executable_p "$ac_dir/$ac_word" || continue 986ac_cv_prog_CC="${ac_tool_prefix}gcc" 987echo "$as_me:987: found $ac_dir/$ac_word" >&5 988break 989done 990 991fi 992fi 993CC=$ac_cv_prog_CC 994if test -n "$CC"; then 995 echo "$as_me:995: result: $CC" >&5 996echo "${ECHO_T}$CC" >&6 997else 998 echo "$as_me:998: result: no" >&5 999echo "${ECHO_T}no" >&6 1000fi 1001 1002fi 1003if test -z "$ac_cv_prog_CC"; then 1004 ac_ct_CC=$CC 1005 # Extract the first word of "gcc", so it can be a program name with args. 1006set dummy gcc; ac_word=$2 1007echo "$as_me:1007: checking for $ac_word" >&5 1008echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1009if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1010 echo $ECHO_N "(cached) $ECHO_C" >&6 1011else 1012 if test -n "$ac_ct_CC"; then 1013 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1014else 1015 ac_save_IFS=$IFS; IFS=$ac_path_separator 1016ac_dummy="$PATH" 1017for ac_dir in $ac_dummy; do 1018 IFS=$ac_save_IFS 1019 test -z "$ac_dir" && ac_dir=. 1020 $as_executable_p "$ac_dir/$ac_word" || continue 1021ac_cv_prog_ac_ct_CC="gcc" 1022echo "$as_me:1022: found $ac_dir/$ac_word" >&5 1023break 1024done 1025 1026fi 1027fi 1028ac_ct_CC=$ac_cv_prog_ac_ct_CC 1029if test -n "$ac_ct_CC"; then 1030 echo "$as_me:1030: result: $ac_ct_CC" >&5 1031echo "${ECHO_T}$ac_ct_CC" >&6 1032else 1033 echo "$as_me:1033: result: no" >&5 1034echo "${ECHO_T}no" >&6 1035fi 1036 1037 CC=$ac_ct_CC 1038else 1039 CC="$ac_cv_prog_CC" 1040fi 1041 1042if test -z "$CC"; then 1043 if test -n "$ac_tool_prefix"; then 1044 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1045set dummy ${ac_tool_prefix}cc; ac_word=$2 1046echo "$as_me:1046: checking for $ac_word" >&5 1047echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1048if test "${ac_cv_prog_CC+set}" = set; then 1049 echo $ECHO_N "(cached) $ECHO_C" >&6 1050else 1051 if test -n "$CC"; then 1052 ac_cv_prog_CC="$CC" # Let the user override the test. 1053else 1054 ac_save_IFS=$IFS; IFS=$ac_path_separator 1055ac_dummy="$PATH" 1056for ac_dir in $ac_dummy; do 1057 IFS=$ac_save_IFS 1058 test -z "$ac_dir" && ac_dir=. 1059 $as_executable_p "$ac_dir/$ac_word" || continue 1060ac_cv_prog_CC="${ac_tool_prefix}cc" 1061echo "$as_me:1061: found $ac_dir/$ac_word" >&5 1062break 1063done 1064 1065fi 1066fi 1067CC=$ac_cv_prog_CC 1068if test -n "$CC"; then 1069 echo "$as_me:1069: result: $CC" >&5 1070echo "${ECHO_T}$CC" >&6 1071else 1072 echo "$as_me:1072: result: no" >&5 1073echo "${ECHO_T}no" >&6 1074fi 1075 1076fi 1077if test -z "$ac_cv_prog_CC"; then 1078 ac_ct_CC=$CC 1079 # Extract the first word of "cc", so it can be a program name with args. 1080set dummy cc; ac_word=$2 1081echo "$as_me:1081: checking for $ac_word" >&5 1082echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1083if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1084 echo $ECHO_N "(cached) $ECHO_C" >&6 1085else 1086 if test -n "$ac_ct_CC"; then 1087 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1088else 1089 ac_save_IFS=$IFS; IFS=$ac_path_separator 1090ac_dummy="$PATH" 1091for ac_dir in $ac_dummy; do 1092 IFS=$ac_save_IFS 1093 test -z "$ac_dir" && ac_dir=. 1094 $as_executable_p "$ac_dir/$ac_word" || continue 1095ac_cv_prog_ac_ct_CC="cc" 1096echo "$as_me:1096: found $ac_dir/$ac_word" >&5 1097break 1098done 1099 1100fi 1101fi 1102ac_ct_CC=$ac_cv_prog_ac_ct_CC 1103if test -n "$ac_ct_CC"; then 1104 echo "$as_me:1104: result: $ac_ct_CC" >&5 1105echo "${ECHO_T}$ac_ct_CC" >&6 1106else 1107 echo "$as_me:1107: result: no" >&5 1108echo "${ECHO_T}no" >&6 1109fi 1110 1111 CC=$ac_ct_CC 1112else 1113 CC="$ac_cv_prog_CC" 1114fi 1115 1116fi 1117if test -z "$CC"; then 1118 # Extract the first word of "cc", so it can be a program name with args. 1119set dummy cc; ac_word=$2 1120echo "$as_me:1120: checking for $ac_word" >&5 1121echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1122if test "${ac_cv_prog_CC+set}" = set; then 1123 echo $ECHO_N "(cached) $ECHO_C" >&6 1124else 1125 if test -n "$CC"; then 1126 ac_cv_prog_CC="$CC" # Let the user override the test. 1127else 1128 ac_prog_rejected=no 1129 ac_save_IFS=$IFS; IFS=$ac_path_separator 1130ac_dummy="$PATH" 1131for ac_dir in $ac_dummy; do 1132 IFS=$ac_save_IFS 1133 test -z "$ac_dir" && ac_dir=. 1134 $as_executable_p "$ac_dir/$ac_word" || continue 1135if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 1136 ac_prog_rejected=yes 1137 continue 1138fi 1139ac_cv_prog_CC="cc" 1140echo "$as_me:1140: found $ac_dir/$ac_word" >&5 1141break 1142done 1143 1144if test $ac_prog_rejected = yes; then 1145 # We found a bogon in the path, so make sure we never use it. 1146 set dummy $ac_cv_prog_CC 1147 shift 1148 if test $# != 0; then 1149 # We chose a different compiler from the bogus one. 1150 # However, it has the same basename, so the bogon will be chosen 1151 # first if we set CC to just the basename; use the full file name. 1152 shift 1153 set dummy "$ac_dir/$ac_word" ${1+"$@"} 1154 shift 1155 ac_cv_prog_CC="$@" 1156 fi 1157fi 1158fi 1159fi 1160CC=$ac_cv_prog_CC 1161if test -n "$CC"; then 1162 echo "$as_me:1162: result: $CC" >&5 1163echo "${ECHO_T}$CC" >&6 1164else 1165 echo "$as_me:1165: result: no" >&5 1166echo "${ECHO_T}no" >&6 1167fi 1168 1169fi 1170if test -z "$CC"; then 1171 if test -n "$ac_tool_prefix"; then 1172 for ac_prog in cl 1173 do 1174 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1175set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1176echo "$as_me:1176: checking for $ac_word" >&5 1177echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1178if test "${ac_cv_prog_CC+set}" = set; then 1179 echo $ECHO_N "(cached) $ECHO_C" >&6 1180else 1181 if test -n "$CC"; then 1182 ac_cv_prog_CC="$CC" # Let the user override the test. 1183else 1184 ac_save_IFS=$IFS; IFS=$ac_path_separator 1185ac_dummy="$PATH" 1186for ac_dir in $ac_dummy; do 1187 IFS=$ac_save_IFS 1188 test -z "$ac_dir" && ac_dir=. 1189 $as_executable_p "$ac_dir/$ac_word" || continue 1190ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1191echo "$as_me:1191: found $ac_dir/$ac_word" >&5 1192break 1193done 1194 1195fi 1196fi 1197CC=$ac_cv_prog_CC 1198if test -n "$CC"; then 1199 echo "$as_me:1199: result: $CC" >&5 1200echo "${ECHO_T}$CC" >&6 1201else 1202 echo "$as_me:1202: result: no" >&5 1203echo "${ECHO_T}no" >&6 1204fi 1205 1206 test -n "$CC" && break 1207 done 1208fi 1209if test -z "$CC"; then 1210 ac_ct_CC=$CC 1211 for ac_prog in cl 1212do 1213 # Extract the first word of "$ac_prog", so it can be a program name with args. 1214set dummy $ac_prog; ac_word=$2 1215echo "$as_me:1215: checking for $ac_word" >&5 1216echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1217if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1218 echo $ECHO_N "(cached) $ECHO_C" >&6 1219else 1220 if test -n "$ac_ct_CC"; then 1221 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1222else 1223 ac_save_IFS=$IFS; IFS=$ac_path_separator 1224ac_dummy="$PATH" 1225for ac_dir in $ac_dummy; do 1226 IFS=$ac_save_IFS 1227 test -z "$ac_dir" && ac_dir=. 1228 $as_executable_p "$ac_dir/$ac_word" || continue 1229ac_cv_prog_ac_ct_CC="$ac_prog" 1230echo "$as_me:1230: found $ac_dir/$ac_word" >&5 1231break 1232done 1233 1234fi 1235fi 1236ac_ct_CC=$ac_cv_prog_ac_ct_CC 1237if test -n "$ac_ct_CC"; then 1238 echo "$as_me:1238: result: $ac_ct_CC" >&5 1239echo "${ECHO_T}$ac_ct_CC" >&6 1240else 1241 echo "$as_me:1241: result: no" >&5 1242echo "${ECHO_T}no" >&6 1243fi 1244 1245 test -n "$ac_ct_CC" && break 1246done 1247 1248 CC=$ac_ct_CC 1249fi 1250 1251fi 1252 1253test -z "$CC" && { { echo "$as_me:1253: error: no acceptable cc found in \$PATH" >&5 1254echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} 1255 { (exit 1); exit 1; }; } 1256 1257# Provide some information about the compiler. 1258echo "$as_me:1258:" \ 1259 "checking for C compiler version" >&5 1260ac_compiler=`set X $ac_compile; echo $2` 1261{ (eval echo "$as_me:1261: \"$ac_compiler --version </dev/null >&5\"") >&5 1262 (eval $ac_compiler --version </dev/null >&5) 2>&5 1263 ac_status=$? 1264 echo "$as_me:1264: \$? = $ac_status" >&5 1265 (exit $ac_status); } 1266{ (eval echo "$as_me:1266: \"$ac_compiler -v </dev/null >&5\"") >&5 1267 (eval $ac_compiler -v </dev/null >&5) 2>&5 1268 ac_status=$? 1269 echo "$as_me:1269: \$? = $ac_status" >&5 1270 (exit $ac_status); } 1271{ (eval echo "$as_me:1271: \"$ac_compiler -V </dev/null >&5\"") >&5 1272 (eval $ac_compiler -V </dev/null >&5) 2>&5 1273 ac_status=$? 1274 echo "$as_me:1274: \$? = $ac_status" >&5 1275 (exit $ac_status); } 1276 1277cat >conftest.$ac_ext <<_ACEOF 1278#line 1278 "configure" 1279#include "confdefs.h" 1280 1281int 1282main () 1283{ 1284 1285 ; 1286 return 0; 1287} 1288_ACEOF 1289ac_clean_files_save=$ac_clean_files 1290ac_clean_files="$ac_clean_files a.out a.exe" 1291# Try to create an executable without -o first, disregard a.out. 1292# It will help us diagnose broken compilers, and finding out an intuition 1293# of exeext. 1294echo "$as_me:1294: checking for C compiler default output" >&5 1295echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 1296ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1297if { (eval echo "$as_me:1297: \"$ac_link_default\"") >&5 1298 (eval $ac_link_default) 2>&5 1299 ac_status=$? 1300 echo "$as_me:1300: \$? = $ac_status" >&5 1301 (exit $ac_status); }; then 1302 # Find the output, starting from the most likely. This scheme is 1303# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1304# resort. 1305for ac_file in `ls a.exe conftest.exe 2>/dev/null; 1306 ls a.out conftest 2>/dev/null; 1307 ls a.* conftest.* 2>/dev/null`; do 1308 case $ac_file in 1309 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1310 a.out ) # We found the default executable, but exeext='' is most 1311 # certainly right. 1312 break;; 1313 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1314 # FIXME: I believe we export ac_cv_exeext for Libtool --akim. 1315 export ac_cv_exeext 1316 break;; 1317 * ) break;; 1318 esac 1319done 1320else 1321 echo "$as_me: failed program was:" >&5 1322cat conftest.$ac_ext >&5 1323{ { echo "$as_me:1323: error: C compiler cannot create executables" >&5 1324echo "$as_me: error: C compiler cannot create executables" >&2;} 1325 { (exit 77); exit 77; }; } 1326fi 1327 1328ac_exeext=$ac_cv_exeext 1329echo "$as_me:1329: result: $ac_file" >&5 1330echo "${ECHO_T}$ac_file" >&6 1331 1332# Check the compiler produces executables we can run. If not, either 1333# the compiler is broken, or we cross compile. 1334echo "$as_me:1334: checking whether the C compiler works" >&5 1335echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1336# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1337# If not cross compiling, check that we can run a simple program. 1338if test "$cross_compiling" != yes; then 1339 if { ac_try='./$ac_file' 1340 { (eval echo "$as_me:1340: \"$ac_try\"") >&5 1341 (eval $ac_try) 2>&5 1342 ac_status=$? 1343 echo "$as_me:1343: \$? = $ac_status" >&5 1344 (exit $ac_status); }; }; then 1345 cross_compiling=no 1346 else 1347 if test "$cross_compiling" = maybe; then 1348 cross_compiling=yes 1349 else 1350 { { echo "$as_me:1350: error: cannot run C compiled programs. 1351If you meant to cross compile, use \`--host'." >&5 1352echo "$as_me: error: cannot run C compiled programs. 1353If you meant to cross compile, use \`--host'." >&2;} 1354 { (exit 1); exit 1; }; } 1355 fi 1356 fi 1357fi 1358echo "$as_me:1358: result: yes" >&5 1359echo "${ECHO_T}yes" >&6 1360 1361rm -f a.out a.exe conftest$ac_cv_exeext 1362ac_clean_files=$ac_clean_files_save 1363# Check the compiler produces executables we can run. If not, either 1364# the compiler is broken, or we cross compile. 1365echo "$as_me:1365: checking whether we are cross compiling" >&5 1366echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1367echo "$as_me:1367: result: $cross_compiling" >&5 1368echo "${ECHO_T}$cross_compiling" >&6 1369 1370echo "$as_me:1370: checking for executable suffix" >&5 1371echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 1372if { (eval echo "$as_me:1372: \"$ac_link\"") >&5 1373 (eval $ac_link) 2>&5 1374 ac_status=$? 1375 echo "$as_me:1375: \$? = $ac_status" >&5 1376 (exit $ac_status); }; then 1377 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1378# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1379# work properly (i.e., refer to `conftest.exe'), while it won't with 1380# `rm'. 1381for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do 1382 case $ac_file in 1383 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1384 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1385 export ac_cv_exeext 1386 break;; 1387 * ) break;; 1388 esac 1389done 1390else 1391 { { echo "$as_me:1391: error: cannot compute EXEEXT: cannot compile and link" >&5 1392echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} 1393 { (exit 1); exit 1; }; } 1394fi 1395 1396rm -f conftest$ac_cv_exeext 1397echo "$as_me:1397: result: $ac_cv_exeext" >&5 1398echo "${ECHO_T}$ac_cv_exeext" >&6 1399 1400rm -f conftest.$ac_ext 1401EXEEXT=$ac_cv_exeext 1402ac_exeext=$EXEEXT 1403echo "$as_me:1403: checking for object suffix" >&5 1404echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 1405if test "${ac_cv_objext+set}" = set; then 1406 echo $ECHO_N "(cached) $ECHO_C" >&6 1407else 1408 cat >conftest.$ac_ext <<_ACEOF 1409#line 1409 "configure" 1410#include "confdefs.h" 1411 1412int 1413main () 1414{ 1415 1416 ; 1417 return 0; 1418} 1419_ACEOF 1420rm -f conftest.o conftest.obj 1421if { (eval echo "$as_me:1421: \"$ac_compile\"") >&5 1422 (eval $ac_compile) 2>&5 1423 ac_status=$? 1424 echo "$as_me:1424: \$? = $ac_status" >&5 1425 (exit $ac_status); }; then 1426 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1427 case $ac_file in 1428 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; 1429 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1430 break;; 1431 esac 1432done 1433else 1434 echo "$as_me: failed program was:" >&5 1435cat conftest.$ac_ext >&5 1436{ { echo "$as_me:1436: error: cannot compute OBJEXT: cannot compile" >&5 1437echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} 1438 { (exit 1); exit 1; }; } 1439fi 1440 1441rm -f conftest.$ac_cv_objext conftest.$ac_ext 1442fi 1443echo "$as_me:1443: result: $ac_cv_objext" >&5 1444echo "${ECHO_T}$ac_cv_objext" >&6 1445OBJEXT=$ac_cv_objext 1446ac_objext=$OBJEXT 1447echo "$as_me:1447: checking whether we are using the GNU C compiler" >&5 1448echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1449if test "${ac_cv_c_compiler_gnu+set}" = set; then 1450 echo $ECHO_N "(cached) $ECHO_C" >&6 1451else 1452 cat >conftest.$ac_ext <<_ACEOF 1453#line 1453 "configure" 1454#include "confdefs.h" 1455 1456int 1457main () 1458{ 1459#ifndef __GNUC__ 1460 choke me 1461#endif 1462 1463 ; 1464 return 0; 1465} 1466_ACEOF 1467rm -f conftest.$ac_objext 1468if { (eval echo "$as_me:1468: \"$ac_compile\"") >&5 1469 (eval $ac_compile) 2>&5 1470 ac_status=$? 1471 echo "$as_me:1471: \$? = $ac_status" >&5 1472 (exit $ac_status); } && 1473 { ac_try='test -s conftest.$ac_objext' 1474 { (eval echo "$as_me:1474: \"$ac_try\"") >&5 1475 (eval $ac_try) 2>&5 1476 ac_status=$? 1477 echo "$as_me:1477: \$? = $ac_status" >&5 1478 (exit $ac_status); }; }; then 1479 ac_compiler_gnu=yes 1480else 1481 echo "$as_me: failed program was:" >&5 1482cat conftest.$ac_ext >&5 1483ac_compiler_gnu=no 1484fi 1485rm -f conftest.$ac_objext conftest.$ac_ext 1486ac_cv_c_compiler_gnu=$ac_compiler_gnu 1487 1488fi 1489echo "$as_me:1489: result: $ac_cv_c_compiler_gnu" >&5 1490echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1491GCC=`test $ac_compiler_gnu = yes && echo yes` 1492ac_test_CFLAGS=${CFLAGS+set} 1493ac_save_CFLAGS=$CFLAGS 1494CFLAGS="-g" 1495echo "$as_me:1495: checking whether $CC accepts -g" >&5 1496echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1497if test "${ac_cv_prog_cc_g+set}" = set; then 1498 echo $ECHO_N "(cached) $ECHO_C" >&6 1499else 1500 cat >conftest.$ac_ext <<_ACEOF 1501#line 1501 "configure" 1502#include "confdefs.h" 1503 1504int 1505main () 1506{ 1507 1508 ; 1509 return 0; 1510} 1511_ACEOF 1512rm -f conftest.$ac_objext 1513if { (eval echo "$as_me:1513: \"$ac_compile\"") >&5 1514 (eval $ac_compile) 2>&5 1515 ac_status=$? 1516 echo "$as_me:1516: \$? = $ac_status" >&5 1517 (exit $ac_status); } && 1518 { ac_try='test -s conftest.$ac_objext' 1519 { (eval echo "$as_me:1519: \"$ac_try\"") >&5 1520 (eval $ac_try) 2>&5 1521 ac_status=$? 1522 echo "$as_me:1522: \$? = $ac_status" >&5 1523 (exit $ac_status); }; }; then 1524 ac_cv_prog_cc_g=yes 1525else 1526 echo "$as_me: failed program was:" >&5 1527cat conftest.$ac_ext >&5 1528ac_cv_prog_cc_g=no 1529fi 1530rm -f conftest.$ac_objext conftest.$ac_ext 1531fi 1532echo "$as_me:1532: result: $ac_cv_prog_cc_g" >&5 1533echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 1534if test "$ac_test_CFLAGS" = set; then 1535 CFLAGS=$ac_save_CFLAGS 1536elif test $ac_cv_prog_cc_g = yes; then 1537 if test "$GCC" = yes; then 1538 CFLAGS="-g -O2" 1539 else 1540 CFLAGS="-g" 1541 fi 1542else 1543 if test "$GCC" = yes; then 1544 CFLAGS="-O2" 1545 else 1546 CFLAGS= 1547 fi 1548fi 1549# Some people use a C++ compiler to compile C. Since we use `exit', 1550# in C++ we need to declare it. In case someone uses the same compiler 1551# for both compiling C and C++ we need to have the C++ compiler decide 1552# the declaration of exit, since it's the most demanding environment. 1553cat >conftest.$ac_ext <<_ACEOF 1554#ifndef __cplusplus 1555 choke me 1556#endif 1557_ACEOF 1558rm -f conftest.$ac_objext 1559if { (eval echo "$as_me:1559: \"$ac_compile\"") >&5 1560 (eval $ac_compile) 2>&5 1561 ac_status=$? 1562 echo "$as_me:1562: \$? = $ac_status" >&5 1563 (exit $ac_status); } && 1564 { ac_try='test -s conftest.$ac_objext' 1565 { (eval echo "$as_me:1565: \"$ac_try\"") >&5 1566 (eval $ac_try) 2>&5 1567 ac_status=$? 1568 echo "$as_me:1568: \$? = $ac_status" >&5 1569 (exit $ac_status); }; }; then 1570 for ac_declaration in \ 1571 ''\ 1572 '#include <stdlib.h>' \ 1573 'extern "C" void std::exit (int) throw (); using std::exit;' \ 1574 'extern "C" void std::exit (int); using std::exit;' \ 1575 'extern "C" void exit (int) throw ();' \ 1576 'extern "C" void exit (int);' \ 1577 'void exit (int);' 1578do 1579 cat >conftest.$ac_ext <<_ACEOF 1580#line 1580 "configure" 1581#include "confdefs.h" 1582#include <stdlib.h> 1583$ac_declaration 1584int 1585main () 1586{ 1587exit (42); 1588 ; 1589 return 0; 1590} 1591_ACEOF 1592rm -f conftest.$ac_objext 1593if { (eval echo "$as_me:1593: \"$ac_compile\"") >&5 1594 (eval $ac_compile) 2>&5 1595 ac_status=$? 1596 echo "$as_me:1596: \$? = $ac_status" >&5 1597 (exit $ac_status); } && 1598 { ac_try='test -s conftest.$ac_objext' 1599 { (eval echo "$as_me:1599: \"$ac_try\"") >&5 1600 (eval $ac_try) 2>&5 1601 ac_status=$? 1602 echo "$as_me:1602: \$? = $ac_status" >&5 1603 (exit $ac_status); }; }; then 1604 : 1605else 1606 echo "$as_me: failed program was:" >&5 1607cat conftest.$ac_ext >&5 1608continue 1609fi 1610rm -f conftest.$ac_objext conftest.$ac_ext 1611 cat >conftest.$ac_ext <<_ACEOF 1612#line 1612 "configure" 1613#include "confdefs.h" 1614$ac_declaration 1615int 1616main () 1617{ 1618exit (42); 1619 ; 1620 return 0; 1621} 1622_ACEOF 1623rm -f conftest.$ac_objext 1624if { (eval echo "$as_me:1624: \"$ac_compile\"") >&5 1625 (eval $ac_compile) 2>&5 1626 ac_status=$? 1627 echo "$as_me:1627: \$? = $ac_status" >&5 1628 (exit $ac_status); } && 1629 { ac_try='test -s conftest.$ac_objext' 1630 { (eval echo "$as_me:1630: \"$ac_try\"") >&5 1631 (eval $ac_try) 2>&5 1632 ac_status=$? 1633 echo "$as_me:1633: \$? = $ac_status" >&5 1634 (exit $ac_status); }; }; then 1635 break 1636else 1637 echo "$as_me: failed program was:" >&5 1638cat conftest.$ac_ext >&5 1639fi 1640rm -f conftest.$ac_objext conftest.$ac_ext 1641done 1642rm -f conftest* 1643if test -n "$ac_declaration"; then 1644 echo '#ifdef __cplusplus' >>confdefs.h 1645 echo $ac_declaration >>confdefs.h 1646 echo '#endif' >>confdefs.h 1647fi 1648 1649else 1650 echo "$as_me: failed program was:" >&5 1651cat conftest.$ac_ext >&5 1652fi 1653rm -f conftest.$ac_objext conftest.$ac_ext 1654ac_ext=c 1655ac_cpp='$CPP $CPPFLAGS' 1656ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1657ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1658ac_compiler_gnu=$ac_cv_c_compiler_gnu 1659 1660# Default flags for gcc. 1661if test "$GCC" = yes; then 1662 if test "$ac_env_CFLAGS_set" != set; then 1663 CFLAGS="-O3 -Wall" 1664 fi 1665 if test "$ac_env_LDFLAGS_set" != set; then 1666 LDFLAGS=-s 1667 fi 1668fi 1669 1670# Checks for libraries. 1671 1672# Checks for header files. 1673 1674ac_ext=c 1675ac_cpp='$CPP $CPPFLAGS' 1676ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1677ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1678ac_compiler_gnu=$ac_cv_c_compiler_gnu 1679echo "$as_me:1679: checking how to run the C preprocessor" >&5 1680echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 1681# On Suns, sometimes $CPP names a directory. 1682if test -n "$CPP" && test -d "$CPP"; then 1683 CPP= 1684fi 1685if test -z "$CPP"; then 1686 if test "${ac_cv_prog_CPP+set}" = set; then 1687 echo $ECHO_N "(cached) $ECHO_C" >&6 1688else 1689 # Double quotes because CPP needs to be expanded 1690 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 1691 do 1692 ac_preproc_ok=false 1693for ac_c_preproc_warn_flag in '' yes 1694do 1695 # Use a header file that comes with gcc, so configuring glibc 1696 # with a fresh cross-compiler works. 1697 # On the NeXT, cc -E runs the code through the compiler's parser, 1698 # not just through cpp. "Syntax error" is here to catch this case. 1699 cat >conftest.$ac_ext <<_ACEOF 1700#line 1700 "configure" 1701#include "confdefs.h" 1702#include <assert.h> 1703 Syntax error 1704_ACEOF 1705if { (eval echo "$as_me:1705: \"$ac_cpp conftest.$ac_ext\"") >&5 1706 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1707 ac_status=$? 1708 egrep -v '^ *\+' conftest.er1 >conftest.err 1709 rm -f conftest.er1 1710 cat conftest.err >&5 1711 echo "$as_me:1711: \$? = $ac_status" >&5 1712 (exit $ac_status); } >/dev/null; then 1713 if test -s conftest.err; then 1714 ac_cpp_err=$ac_c_preproc_warn_flag 1715 else 1716 ac_cpp_err= 1717 fi 1718else 1719 ac_cpp_err=yes 1720fi 1721if test -z "$ac_cpp_err"; then 1722 : 1723else 1724 echo "$as_me: failed program was:" >&5 1725 cat conftest.$ac_ext >&5 1726 # Broken: fails on valid input. 1727continue 1728fi 1729rm -f conftest.err conftest.$ac_ext 1730 1731 # OK, works on sane cases. Now check whether non-existent headers 1732 # can be detected and how. 1733 cat >conftest.$ac_ext <<_ACEOF 1734#line 1734 "configure" 1735#include "confdefs.h" 1736#include <ac_nonexistent.h> 1737_ACEOF 1738if { (eval echo "$as_me:1738: \"$ac_cpp conftest.$ac_ext\"") >&5 1739 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1740 ac_status=$? 1741 egrep -v '^ *\+' conftest.er1 >conftest.err 1742 rm -f conftest.er1 1743 cat conftest.err >&5 1744 echo "$as_me:1744: \$? = $ac_status" >&5 1745 (exit $ac_status); } >/dev/null; then 1746 if test -s conftest.err; then 1747 ac_cpp_err=$ac_c_preproc_warn_flag 1748 else 1749 ac_cpp_err= 1750 fi 1751else 1752 ac_cpp_err=yes 1753fi 1754if test -z "$ac_cpp_err"; then 1755 # Broken: success on invalid input. 1756continue 1757else 1758 echo "$as_me: failed program was:" >&5 1759 cat conftest.$ac_ext >&5 1760 # Passes both tests. 1761ac_preproc_ok=: 1762break 1763fi 1764rm -f conftest.err conftest.$ac_ext 1765 1766done 1767# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1768rm -f conftest.err conftest.$ac_ext 1769if $ac_preproc_ok; then 1770 break 1771fi 1772 1773 done 1774 ac_cv_prog_CPP=$CPP 1775 1776fi 1777 CPP=$ac_cv_prog_CPP 1778else 1779 ac_cv_prog_CPP=$CPP 1780fi 1781echo "$as_me:1781: result: $CPP" >&5 1782echo "${ECHO_T}$CPP" >&6 1783ac_preproc_ok=false 1784for ac_c_preproc_warn_flag in '' yes 1785do 1786 # Use a header file that comes with gcc, so configuring glibc 1787 # with a fresh cross-compiler works. 1788 # On the NeXT, cc -E runs the code through the compiler's parser, 1789 # not just through cpp. "Syntax error" is here to catch this case. 1790 cat >conftest.$ac_ext <<_ACEOF 1791#line 1791 "configure" 1792#include "confdefs.h" 1793#include <assert.h> 1794 Syntax error 1795_ACEOF 1796if { (eval echo "$as_me:1796: \"$ac_cpp conftest.$ac_ext\"") >&5 1797 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1798 ac_status=$? 1799 egrep -v '^ *\+' conftest.er1 >conftest.err 1800 rm -f conftest.er1 1801 cat conftest.err >&5 1802 echo "$as_me:1802: \$? = $ac_status" >&5 1803 (exit $ac_status); } >/dev/null; then 1804 if test -s conftest.err; then 1805 ac_cpp_err=$ac_c_preproc_warn_flag 1806 else 1807 ac_cpp_err= 1808 fi 1809else 1810 ac_cpp_err=yes 1811fi 1812if test -z "$ac_cpp_err"; then 1813 : 1814else 1815 echo "$as_me: failed program was:" >&5 1816 cat conftest.$ac_ext >&5 1817 # Broken: fails on valid input. 1818continue 1819fi 1820rm -f conftest.err conftest.$ac_ext 1821 1822 # OK, works on sane cases. Now check whether non-existent headers 1823 # can be detected and how. 1824 cat >conftest.$ac_ext <<_ACEOF 1825#line 1825 "configure" 1826#include "confdefs.h" 1827#include <ac_nonexistent.h> 1828_ACEOF 1829if { (eval echo "$as_me:1829: \"$ac_cpp conftest.$ac_ext\"") >&5 1830 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1831 ac_status=$? 1832 egrep -v '^ *\+' conftest.er1 >conftest.err 1833 rm -f conftest.er1 1834 cat conftest.err >&5 1835 echo "$as_me:1835: \$? = $ac_status" >&5 1836 (exit $ac_status); } >/dev/null; then 1837 if test -s conftest.err; then 1838 ac_cpp_err=$ac_c_preproc_warn_flag 1839 else 1840 ac_cpp_err= 1841 fi 1842else 1843 ac_cpp_err=yes 1844fi 1845if test -z "$ac_cpp_err"; then 1846 # Broken: success on invalid input. 1847continue 1848else 1849 echo "$as_me: failed program was:" >&5 1850 cat conftest.$ac_ext >&5 1851 # Passes both tests. 1852ac_preproc_ok=: 1853break 1854fi 1855rm -f conftest.err conftest.$ac_ext 1856 1857done 1858# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1859rm -f conftest.err conftest.$ac_ext 1860if $ac_preproc_ok; then 1861 : 1862else 1863 { { echo "$as_me:1863: error: C preprocessor \"$CPP\" fails sanity check" >&5 1864echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} 1865 { (exit 1); exit 1; }; } 1866fi 1867 1868ac_ext=c 1869ac_cpp='$CPP $CPPFLAGS' 1870ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1871ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1872ac_compiler_gnu=$ac_cv_c_compiler_gnu 1873 1874echo "$as_me:1874: checking for ANSI C header files" >&5 1875echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 1876if test "${ac_cv_header_stdc+set}" = set; then 1877 echo $ECHO_N "(cached) $ECHO_C" >&6 1878else 1879 cat >conftest.$ac_ext <<_ACEOF 1880#line 1880 "configure" 1881#include "confdefs.h" 1882#include <stdlib.h> 1883#include <stdarg.h> 1884#include <string.h> 1885#include <float.h> 1886 1887_ACEOF 1888if { (eval echo "$as_me:1888: \"$ac_cpp conftest.$ac_ext\"") >&5 1889 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1890 ac_status=$? 1891 egrep -v '^ *\+' conftest.er1 >conftest.err 1892 rm -f conftest.er1 1893 cat conftest.err >&5 1894 echo "$as_me:1894: \$? = $ac_status" >&5 1895 (exit $ac_status); } >/dev/null; then 1896 if test -s conftest.err; then 1897 ac_cpp_err=$ac_c_preproc_warn_flag 1898 else 1899 ac_cpp_err= 1900 fi 1901else 1902 ac_cpp_err=yes 1903fi 1904if test -z "$ac_cpp_err"; then 1905 ac_cv_header_stdc=yes 1906else 1907 echo "$as_me: failed program was:" >&5 1908 cat conftest.$ac_ext >&5 1909 ac_cv_header_stdc=no 1910fi 1911rm -f conftest.err conftest.$ac_ext 1912 1913if test $ac_cv_header_stdc = yes; then 1914 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 1915 cat >conftest.$ac_ext <<_ACEOF 1916#line 1916 "configure" 1917#include "confdefs.h" 1918#include <string.h> 1919 1920_ACEOF 1921if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1922 egrep "memchr" >/dev/null 2>&1; then 1923 : 1924else 1925 ac_cv_header_stdc=no 1926fi 1927rm -f conftest* 1928 1929fi 1930 1931if test $ac_cv_header_stdc = yes; then 1932 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 1933 cat >conftest.$ac_ext <<_ACEOF 1934#line 1934 "configure" 1935#include "confdefs.h" 1936#include <stdlib.h> 1937 1938_ACEOF 1939if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1940 egrep "free" >/dev/null 2>&1; then 1941 : 1942else 1943 ac_cv_header_stdc=no 1944fi 1945rm -f conftest* 1946 1947fi 1948 1949if test $ac_cv_header_stdc = yes; then 1950 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 1951 if test "$cross_compiling" = yes; then 1952 : 1953else 1954 cat >conftest.$ac_ext <<_ACEOF 1955#line 1955 "configure" 1956#include "confdefs.h" 1957#include <ctype.h> 1958#if ((' ' & 0x0FF) == 0x020) 1959# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 1960# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 1961#else 1962# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ 1963 || ('j' <= (c) && (c) <= 'r') \ 1964 || ('s' <= (c) && (c) <= 'z')) 1965# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 1966#endif 1967 1968#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 1969int 1970main () 1971{ 1972 int i; 1973 for (i = 0; i < 256; i++) 1974 if (XOR (islower (i), ISLOWER (i)) 1975 || toupper (i) != TOUPPER (i)) 1976 exit(2); 1977 exit (0); 1978} 1979_ACEOF 1980rm -f conftest$ac_exeext 1981if { (eval echo "$as_me:1981: \"$ac_link\"") >&5 1982 (eval $ac_link) 2>&5 1983 ac_status=$? 1984 echo "$as_me:1984: \$? = $ac_status" >&5 1985 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 1986 { (eval echo "$as_me:1986: \"$ac_try\"") >&5 1987 (eval $ac_try) 2>&5 1988 ac_status=$? 1989 echo "$as_me:1989: \$? = $ac_status" >&5 1990 (exit $ac_status); }; }; then 1991 : 1992else 1993 echo "$as_me: program exited with status $ac_status" >&5 1994echo "$as_me: failed program was:" >&5 1995cat conftest.$ac_ext >&5 1996ac_cv_header_stdc=no 1997fi 1998rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 1999fi 2000fi 2001fi 2002echo "$as_me:2002: result: $ac_cv_header_stdc" >&5 2003echo "${ECHO_T}$ac_cv_header_stdc" >&6 2004if test $ac_cv_header_stdc = yes; then 2005 2006cat >>confdefs.h <<\EOF 2007#define STDC_HEADERS 1 2008EOF 2009 2010fi 2011 2012echo "$as_me:2012: checking whether time.h and sys/time.h may both be included" >&5 2013echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 2014if test "${ac_cv_header_time+set}" = set; then 2015 echo $ECHO_N "(cached) $ECHO_C" >&6 2016else 2017 cat >conftest.$ac_ext <<_ACEOF 2018#line 2018 "configure" 2019#include "confdefs.h" 2020#include <sys/types.h> 2021#include <sys/time.h> 2022#include <time.h> 2023 2024int 2025main () 2026{ 2027if ((struct tm *) 0) 2028return 0; 2029 ; 2030 return 0; 2031} 2032_ACEOF 2033rm -f conftest.$ac_objext 2034if { (eval echo "$as_me:2034: \"$ac_compile\"") >&5 2035 (eval $ac_compile) 2>&5 2036 ac_status=$? 2037 echo "$as_me:2037: \$? = $ac_status" >&5 2038 (exit $ac_status); } && 2039 { ac_try='test -s conftest.$ac_objext' 2040 { (eval echo "$as_me:2040: \"$ac_try\"") >&5 2041 (eval $ac_try) 2>&5 2042 ac_status=$? 2043 echo "$as_me:2043: \$? = $ac_status" >&5 2044 (exit $ac_status); }; }; then 2045 ac_cv_header_time=yes 2046else 2047 echo "$as_me: failed program was:" >&5 2048cat conftest.$ac_ext >&5 2049ac_cv_header_time=no 2050fi 2051rm -f conftest.$ac_objext conftest.$ac_ext 2052fi 2053echo "$as_me:2053: result: $ac_cv_header_time" >&5 2054echo "${ECHO_T}$ac_cv_header_time" >&6 2055if test $ac_cv_header_time = yes; then 2056 2057cat >>confdefs.h <<\EOF 2058#define TIME_WITH_SYS_TIME 1 2059EOF 2060 2061fi 2062 2063for ac_header in netinet/in.h errno.h 2064do 2065as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2066echo "$as_me:2066: checking for $ac_header" >&5 2067echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2068if eval "test \"\${$as_ac_Header+set}\" = set"; then 2069 echo $ECHO_N "(cached) $ECHO_C" >&6 2070else 2071 cat >conftest.$ac_ext <<_ACEOF 2072#line 2072 "configure" 2073#include "confdefs.h" 2074#include <$ac_header> 2075_ACEOF 2076if { (eval echo "$as_me:2076: \"$ac_cpp conftest.$ac_ext\"") >&5 2077 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2078 ac_status=$? 2079 egrep -v '^ *\+' conftest.er1 >conftest.err 2080 rm -f conftest.er1 2081 cat conftest.err >&5 2082 echo "$as_me:2082: \$? = $ac_status" >&5 2083 (exit $ac_status); } >/dev/null; then 2084 if test -s conftest.err; then 2085 ac_cpp_err=$ac_c_preproc_warn_flag 2086 else 2087 ac_cpp_err= 2088 fi 2089else 2090 ac_cpp_err=yes 2091fi 2092if test -z "$ac_cpp_err"; then 2093 eval "$as_ac_Header=yes" 2094else 2095 echo "$as_me: failed program was:" >&5 2096 cat conftest.$ac_ext >&5 2097 eval "$as_ac_Header=no" 2098fi 2099rm -f conftest.err conftest.$ac_ext 2100fi 2101echo "$as_me:2101: result: `eval echo '${'$as_ac_Header'}'`" >&5 2102echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2103if test `eval echo '${'$as_ac_Header'}'` = yes; then 2104 cat >>confdefs.h <<EOF 2105#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2106EOF 2107 2108fi 2109done 2110 2111# Checks for typedefs, structures, and compiler characteristics. 2112echo "$as_me:2112: checking for $CC option to accept ANSI C" >&5 2113echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2114if test "${ac_cv_prog_cc_stdc+set}" = set; then 2115 echo $ECHO_N "(cached) $ECHO_C" >&6 2116else 2117 ac_cv_prog_cc_stdc=no 2118ac_save_CC=$CC 2119cat >conftest.$ac_ext <<_ACEOF 2120#line 2120 "configure" 2121#include "confdefs.h" 2122#include <stdarg.h> 2123#include <stdio.h> 2124#include <sys/types.h> 2125#include <sys/stat.h> 2126/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2127struct buf { int x; }; 2128FILE * (*rcsopen) (struct buf *, struct stat *, int); 2129static char *e (p, i) 2130 char **p; 2131 int i; 2132{ 2133 return p[i]; 2134} 2135static char *f (char * (*g) (char **, int), char **p, ...) 2136{ 2137 char *s; 2138 va_list v; 2139 va_start (v,p); 2140 s = g (p, va_arg (v,int)); 2141 va_end (v); 2142 return s; 2143} 2144int test (int i, double x); 2145struct s1 {int (*f) (int a);}; 2146struct s2 {int (*f) (double a);}; 2147int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2148int argc; 2149char **argv; 2150int 2151main () 2152{ 2153return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2154 ; 2155 return 0; 2156} 2157_ACEOF 2158# Don't try gcc -ansi; that turns off useful extensions and 2159# breaks some systems' header files. 2160# AIX -qlanglvl=ansi 2161# Ultrix and OSF/1 -std1 2162# HP-UX 10.20 and later -Ae 2163# HP-UX older versions -Aa -D_HPUX_SOURCE 2164# SVR4 -Xc -D__EXTENSIONS__ 2165for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2166do 2167 CC="$ac_save_CC $ac_arg" 2168 rm -f conftest.$ac_objext 2169if { (eval echo "$as_me:2169: \"$ac_compile\"") >&5 2170 (eval $ac_compile) 2>&5 2171 ac_status=$? 2172 echo "$as_me:2172: \$? = $ac_status" >&5 2173 (exit $ac_status); } && 2174 { ac_try='test -s conftest.$ac_objext' 2175 { (eval echo "$as_me:2175: \"$ac_try\"") >&5 2176 (eval $ac_try) 2>&5 2177 ac_status=$? 2178 echo "$as_me:2178: \$? = $ac_status" >&5 2179 (exit $ac_status); }; }; then 2180 ac_cv_prog_cc_stdc=$ac_arg 2181break 2182else 2183 echo "$as_me: failed program was:" >&5 2184cat conftest.$ac_ext >&5 2185fi 2186rm -f conftest.$ac_objext 2187done 2188rm -f conftest.$ac_ext conftest.$ac_objext 2189CC=$ac_save_CC 2190 2191fi 2192 2193case "x$ac_cv_prog_cc_stdc" in 2194 x|xno) 2195 echo "$as_me:2195: result: none needed" >&5 2196echo "${ECHO_T}none needed" >&6 ;; 2197 *) 2198 echo "$as_me:2198: result: $ac_cv_prog_cc_stdc" >&5 2199echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2200 CC="$CC $ac_cv_prog_cc_stdc" ;; 2201esac 2202 2203echo "$as_me:2203: checking for an ANSI C-conforming const" >&5 2204echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 2205if test "${ac_cv_c_const+set}" = set; then 2206 echo $ECHO_N "(cached) $ECHO_C" >&6 2207else 2208 cat >conftest.$ac_ext <<_ACEOF 2209#line 2209 "configure" 2210#include "confdefs.h" 2211 2212int 2213main () 2214{ 2215/* FIXME: Include the comments suggested by Paul. */ 2216#ifndef __cplusplus 2217 /* Ultrix mips cc rejects this. */ 2218 typedef int charset[2]; 2219 const charset x; 2220 /* SunOS 4.1.1 cc rejects this. */ 2221 char const *const *ccp; 2222 char **p; 2223 /* NEC SVR4.0.2 mips cc rejects this. */ 2224 struct point {int x, y;}; 2225 static struct point const zero = {0,0}; 2226 /* AIX XL C 1.02.0.0 rejects this. 2227 It does not let you subtract one const X* pointer from another in 2228 an arm of an if-expression whose if-part is not a constant 2229 expression */ 2230 const char *g = "string"; 2231 ccp = &g + (g ? g-g : 0); 2232 /* HPUX 7.0 cc rejects these. */ 2233 ++ccp; 2234 p = (char**) ccp; 2235 ccp = (char const *const *) p; 2236 { /* SCO 3.2v4 cc rejects this. */ 2237 char *t; 2238 char const *s = 0 ? (char *) 0 : (char const *) 0; 2239 2240 *t++ = 0; 2241 } 2242 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 2243 int x[] = {25, 17}; 2244 const int *foo = &x[0]; 2245 ++foo; 2246 } 2247 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 2248 typedef const int *iptr; 2249 iptr p = 0; 2250 ++p; 2251 } 2252 { /* AIX XL C 1.02.0.0 rejects this saying 2253 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 2254 struct s { int j; const int *ap[3]; }; 2255 struct s *b; b->j = 5; 2256 } 2257 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 2258 const int foo = 10; 2259 } 2260#endif 2261 2262 ; 2263 return 0; 2264} 2265_ACEOF 2266rm -f conftest.$ac_objext 2267if { (eval echo "$as_me:2267: \"$ac_compile\"") >&5 2268 (eval $ac_compile) 2>&5 2269 ac_status=$? 2270 echo "$as_me:2270: \$? = $ac_status" >&5 2271 (exit $ac_status); } && 2272 { ac_try='test -s conftest.$ac_objext' 2273 { (eval echo "$as_me:2273: \"$ac_try\"") >&5 2274 (eval $ac_try) 2>&5 2275 ac_status=$? 2276 echo "$as_me:2276: \$? = $ac_status" >&5 2277 (exit $ac_status); }; }; then 2278 ac_cv_c_const=yes 2279else 2280 echo "$as_me: failed program was:" >&5 2281cat conftest.$ac_ext >&5 2282ac_cv_c_const=no 2283fi 2284rm -f conftest.$ac_objext conftest.$ac_ext 2285fi 2286echo "$as_me:2286: result: $ac_cv_c_const" >&5 2287echo "${ECHO_T}$ac_cv_c_const" >&6 2288if test $ac_cv_c_const = no; then 2289 2290cat >>confdefs.h <<\EOF 2291#define const 2292EOF 2293 2294fi 2295 2296echo "$as_me:2296: checking for inline" >&5 2297echo $ECHO_N "checking for inline... $ECHO_C" >&6 2298if test "${ac_cv_c_inline+set}" = set; then 2299 echo $ECHO_N "(cached) $ECHO_C" >&6 2300else 2301 ac_cv_c_inline=no 2302for ac_kw in inline __inline__ __inline; do 2303 cat >conftest.$ac_ext <<_ACEOF 2304#line 2304 "configure" 2305#include "confdefs.h" 2306#ifndef __cplusplus 2307static $ac_kw int static_foo () {return 0; } 2308$ac_kw int foo () {return 0; } 2309#endif 2310 2311_ACEOF 2312rm -f conftest.$ac_objext 2313if { (eval echo "$as_me:2313: \"$ac_compile\"") >&5 2314 (eval $ac_compile) 2>&5 2315 ac_status=$? 2316 echo "$as_me:2316: \$? = $ac_status" >&5 2317 (exit $ac_status); } && 2318 { ac_try='test -s conftest.$ac_objext' 2319 { (eval echo "$as_me:2319: \"$ac_try\"") >&5 2320 (eval $ac_try) 2>&5 2321 ac_status=$? 2322 echo "$as_me:2322: \$? = $ac_status" >&5 2323 (exit $ac_status); }; }; then 2324 ac_cv_c_inline=$ac_kw; break 2325else 2326 echo "$as_me: failed program was:" >&5 2327cat conftest.$ac_ext >&5 2328fi 2329rm -f conftest.$ac_objext conftest.$ac_ext 2330done 2331 2332fi 2333echo "$as_me:2333: result: $ac_cv_c_inline" >&5 2334echo "${ECHO_T}$ac_cv_c_inline" >&6 2335case $ac_cv_c_inline in 2336 inline | yes) ;; 2337 no) 2338cat >>confdefs.h <<\EOF 2339#define inline 2340EOF 2341 ;; 2342 *) cat >>confdefs.h <<EOF 2343#define inline $ac_cv_c_inline 2344EOF 2345 ;; 2346esac 2347 2348# On IRIX 5.3, sys/types and inttypes.h are conflicting. 2349 2350for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 2351 inttypes.h stdint.h unistd.h 2352do 2353as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2354echo "$as_me:2354: checking for $ac_header" >&5 2355echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2356if eval "test \"\${$as_ac_Header+set}\" = set"; then 2357 echo $ECHO_N "(cached) $ECHO_C" >&6 2358else 2359 cat >conftest.$ac_ext <<_ACEOF 2360#line 2360 "configure" 2361#include "confdefs.h" 2362$ac_includes_default 2363#include <$ac_header> 2364_ACEOF 2365rm -f conftest.$ac_objext 2366if { (eval echo "$as_me:2366: \"$ac_compile\"") >&5 2367 (eval $ac_compile) 2>&5 2368 ac_status=$? 2369 echo "$as_me:2369: \$? = $ac_status" >&5 2370 (exit $ac_status); } && 2371 { ac_try='test -s conftest.$ac_objext' 2372 { (eval echo "$as_me:2372: \"$ac_try\"") >&5 2373 (eval $ac_try) 2>&5 2374 ac_status=$? 2375 echo "$as_me:2375: \$? = $ac_status" >&5 2376 (exit $ac_status); }; }; then 2377 eval "$as_ac_Header=yes" 2378else 2379 echo "$as_me: failed program was:" >&5 2380cat conftest.$ac_ext >&5 2381eval "$as_ac_Header=no" 2382fi 2383rm -f conftest.$ac_objext conftest.$ac_ext 2384fi 2385echo "$as_me:2385: result: `eval echo '${'$as_ac_Header'}'`" >&5 2386echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2387if test `eval echo '${'$as_ac_Header'}'` = yes; then 2388 cat >>confdefs.h <<EOF 2389#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2390EOF 2391 2392fi 2393done 2394 2395echo "$as_me:2395: checking for size_t" >&5 2396echo $ECHO_N "checking for size_t... $ECHO_C" >&6 2397if test "${ac_cv_type_size_t+set}" = set; then 2398 echo $ECHO_N "(cached) $ECHO_C" >&6 2399else 2400 cat >conftest.$ac_ext <<_ACEOF 2401#line 2401 "configure" 2402#include "confdefs.h" 2403$ac_includes_default 2404int 2405main () 2406{ 2407if ((size_t *) 0) 2408 return 0; 2409if (sizeof (size_t)) 2410 return 0; 2411 ; 2412 return 0; 2413} 2414_ACEOF 2415rm -f conftest.$ac_objext 2416if { (eval echo "$as_me:2416: \"$ac_compile\"") >&5 2417 (eval $ac_compile) 2>&5 2418 ac_status=$? 2419 echo "$as_me:2419: \$? = $ac_status" >&5 2420 (exit $ac_status); } && 2421 { ac_try='test -s conftest.$ac_objext' 2422 { (eval echo "$as_me:2422: \"$ac_try\"") >&5 2423 (eval $ac_try) 2>&5 2424 ac_status=$? 2425 echo "$as_me:2425: \$? = $ac_status" >&5 2426 (exit $ac_status); }; }; then 2427 ac_cv_type_size_t=yes 2428else 2429 echo "$as_me: failed program was:" >&5 2430cat conftest.$ac_ext >&5 2431ac_cv_type_size_t=no 2432fi 2433rm -f conftest.$ac_objext conftest.$ac_ext 2434fi 2435echo "$as_me:2435: result: $ac_cv_type_size_t" >&5 2436echo "${ECHO_T}$ac_cv_type_size_t" >&6 2437if test $ac_cv_type_size_t = yes; then 2438 : 2439else 2440 2441cat >>confdefs.h <<EOF 2442#define size_t unsigned 2443EOF 2444 2445fi 2446 2447echo "$as_me:2447: checking for off_t" >&5 2448echo $ECHO_N "checking for off_t... $ECHO_C" >&6 2449if test "${ac_cv_type_off_t+set}" = set; then 2450 echo $ECHO_N "(cached) $ECHO_C" >&6 2451else 2452 cat >conftest.$ac_ext <<_ACEOF 2453#line 2453 "configure" 2454#include "confdefs.h" 2455$ac_includes_default 2456int 2457main () 2458{ 2459if ((off_t *) 0) 2460 return 0; 2461if (sizeof (off_t)) 2462 return 0; 2463 ; 2464 return 0; 2465} 2466_ACEOF 2467rm -f conftest.$ac_objext 2468if { (eval echo "$as_me:2468: \"$ac_compile\"") >&5 2469 (eval $ac_compile) 2>&5 2470 ac_status=$? 2471 echo "$as_me:2471: \$? = $ac_status" >&5 2472 (exit $ac_status); } && 2473 { ac_try='test -s conftest.$ac_objext' 2474 { (eval echo "$as_me:2474: \"$ac_try\"") >&5 2475 (eval $ac_try) 2>&5 2476 ac_status=$? 2477 echo "$as_me:2477: \$? = $ac_status" >&5 2478 (exit $ac_status); }; }; then 2479 ac_cv_type_off_t=yes 2480else 2481 echo "$as_me: failed program was:" >&5 2482cat conftest.$ac_ext >&5 2483ac_cv_type_off_t=no 2484fi 2485rm -f conftest.$ac_objext conftest.$ac_ext 2486fi 2487echo "$as_me:2487: result: $ac_cv_type_off_t" >&5 2488echo "${ECHO_T}$ac_cv_type_off_t" >&6 2489if test $ac_cv_type_off_t = yes; then 2490 : 2491else 2492 2493cat >>confdefs.h <<EOF 2494#define off_t long 2495EOF 2496 2497fi 2498 2499echo "$as_me:2499: checking for int" >&5 2500echo $ECHO_N "checking for int... $ECHO_C" >&6 2501if test "${ac_cv_type_int+set}" = set; then 2502 echo $ECHO_N "(cached) $ECHO_C" >&6 2503else 2504 cat >conftest.$ac_ext <<_ACEOF 2505#line 2505 "configure" 2506#include "confdefs.h" 2507$ac_includes_default 2508int 2509main () 2510{ 2511if ((int *) 0) 2512 return 0; 2513if (sizeof (int)) 2514 return 0; 2515 ; 2516 return 0; 2517} 2518_ACEOF 2519rm -f conftest.$ac_objext 2520if { (eval echo "$as_me:2520: \"$ac_compile\"") >&5 2521 (eval $ac_compile) 2>&5 2522 ac_status=$? 2523 echo "$as_me:2523: \$? = $ac_status" >&5 2524 (exit $ac_status); } && 2525 { ac_try='test -s conftest.$ac_objext' 2526 { (eval echo "$as_me:2526: \"$ac_try\"") >&5 2527 (eval $ac_try) 2>&5 2528 ac_status=$? 2529 echo "$as_me:2529: \$? = $ac_status" >&5 2530 (exit $ac_status); }; }; then 2531 ac_cv_type_int=yes 2532else 2533 echo "$as_me: failed program was:" >&5 2534cat conftest.$ac_ext >&5 2535ac_cv_type_int=no 2536fi 2537rm -f conftest.$ac_objext conftest.$ac_ext 2538fi 2539echo "$as_me:2539: result: $ac_cv_type_int" >&5 2540echo "${ECHO_T}$ac_cv_type_int" >&6 2541 2542echo "$as_me:2542: checking size of int" >&5 2543echo $ECHO_N "checking size of int... $ECHO_C" >&6 2544if test "${ac_cv_sizeof_int+set}" = set; then 2545 echo $ECHO_N "(cached) $ECHO_C" >&6 2546else 2547 if test "$ac_cv_type_int" = yes; then 2548 if test "$cross_compiling" = yes; then 2549 # Depending upon the size, compute the lo and hi bounds. 2550cat >conftest.$ac_ext <<_ACEOF 2551#line 2551 "configure" 2552#include "confdefs.h" 2553$ac_includes_default 2554int 2555main () 2556{ 2557int _array_ [1 - 2 * !((sizeof (int)) >= 0)] 2558 ; 2559 return 0; 2560} 2561_ACEOF 2562rm -f conftest.$ac_objext 2563if { (eval echo "$as_me:2563: \"$ac_compile\"") >&5 2564 (eval $ac_compile) 2>&5 2565 ac_status=$? 2566 echo "$as_me:2566: \$? = $ac_status" >&5 2567 (exit $ac_status); } && 2568 { ac_try='test -s conftest.$ac_objext' 2569 { (eval echo "$as_me:2569: \"$ac_try\"") >&5 2570 (eval $ac_try) 2>&5 2571 ac_status=$? 2572 echo "$as_me:2572: \$? = $ac_status" >&5 2573 (exit $ac_status); }; }; then 2574 ac_lo=0 ac_mid=0 2575 while :; do 2576 cat >conftest.$ac_ext <<_ACEOF 2577#line 2577 "configure" 2578#include "confdefs.h" 2579$ac_includes_default 2580int 2581main () 2582{ 2583int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)] 2584 ; 2585 return 0; 2586} 2587_ACEOF 2588rm -f conftest.$ac_objext 2589if { (eval echo "$as_me:2589: \"$ac_compile\"") >&5 2590 (eval $ac_compile) 2>&5 2591 ac_status=$? 2592 echo "$as_me:2592: \$? = $ac_status" >&5 2593 (exit $ac_status); } && 2594 { ac_try='test -s conftest.$ac_objext' 2595 { (eval echo "$as_me:2595: \"$ac_try\"") >&5 2596 (eval $ac_try) 2>&5 2597 ac_status=$? 2598 echo "$as_me:2598: \$? = $ac_status" >&5 2599 (exit $ac_status); }; }; then 2600 ac_hi=$ac_mid; break 2601else 2602 echo "$as_me: failed program was:" >&5 2603cat conftest.$ac_ext >&5 2604ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` 2605fi 2606rm -f conftest.$ac_objext conftest.$ac_ext 2607 done 2608else 2609 echo "$as_me: failed program was:" >&5 2610cat conftest.$ac_ext >&5 2611ac_hi=-1 ac_mid=-1 2612 while :; do 2613 cat >conftest.$ac_ext <<_ACEOF 2614#line 2614 "configure" 2615#include "confdefs.h" 2616$ac_includes_default 2617int 2618main () 2619{ 2620int _array_ [1 - 2 * !((sizeof (int)) >= $ac_mid)] 2621 ; 2622 return 0; 2623} 2624_ACEOF 2625rm -f conftest.$ac_objext 2626if { (eval echo "$as_me:2626: \"$ac_compile\"") >&5 2627 (eval $ac_compile) 2>&5 2628 ac_status=$? 2629 echo "$as_me:2629: \$? = $ac_status" >&5 2630 (exit $ac_status); } && 2631 { ac_try='test -s conftest.$ac_objext' 2632 { (eval echo "$as_me:2632: \"$ac_try\"") >&5 2633 (eval $ac_try) 2>&5 2634 ac_status=$? 2635 echo "$as_me:2635: \$? = $ac_status" >&5 2636 (exit $ac_status); }; }; then 2637 ac_lo=$ac_mid; break 2638else 2639 echo "$as_me: failed program was:" >&5 2640cat conftest.$ac_ext >&5 2641ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` 2642fi 2643rm -f conftest.$ac_objext conftest.$ac_ext 2644 done 2645fi 2646rm -f conftest.$ac_objext conftest.$ac_ext 2647# Binary search between lo and hi bounds. 2648while test "x$ac_lo" != "x$ac_hi"; do 2649 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 2650 cat >conftest.$ac_ext <<_ACEOF 2651#line 2651 "configure" 2652#include "confdefs.h" 2653$ac_includes_default 2654int 2655main () 2656{ 2657int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)] 2658 ; 2659 return 0; 2660} 2661_ACEOF 2662rm -f conftest.$ac_objext 2663if { (eval echo "$as_me:2663: \"$ac_compile\"") >&5 2664 (eval $ac_compile) 2>&5 2665 ac_status=$? 2666 echo "$as_me:2666: \$? = $ac_status" >&5 2667 (exit $ac_status); } && 2668 { ac_try='test -s conftest.$ac_objext' 2669 { (eval echo "$as_me:2669: \"$ac_try\"") >&5 2670 (eval $ac_try) 2>&5 2671 ac_status=$? 2672 echo "$as_me:2672: \$? = $ac_status" >&5 2673 (exit $ac_status); }; }; then 2674 ac_hi=$ac_mid 2675else 2676 echo "$as_me: failed program was:" >&5 2677cat conftest.$ac_ext >&5 2678ac_lo=`expr $ac_mid + 1` 2679fi 2680rm -f conftest.$ac_objext conftest.$ac_ext 2681done 2682ac_cv_sizeof_int=$ac_lo 2683else 2684 if test "$cross_compiling" = yes; then 2685 { { echo "$as_me:2685: error: cannot run test program while cross compiling" >&5 2686echo "$as_me: error: cannot run test program while cross compiling" >&2;} 2687 { (exit 1); exit 1; }; } 2688else 2689 cat >conftest.$ac_ext <<_ACEOF 2690#line 2690 "configure" 2691#include "confdefs.h" 2692$ac_includes_default 2693int 2694main () 2695{ 2696FILE *f = fopen ("conftest.val", "w"); 2697if (!f) 2698 exit (1); 2699fprintf (f, "%d", (sizeof (int))); 2700fclose (f); 2701 ; 2702 return 0; 2703} 2704_ACEOF 2705rm -f conftest$ac_exeext 2706if { (eval echo "$as_me:2706: \"$ac_link\"") >&5 2707 (eval $ac_link) 2>&5 2708 ac_status=$? 2709 echo "$as_me:2709: \$? = $ac_status" >&5 2710 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 2711 { (eval echo "$as_me:2711: \"$ac_try\"") >&5 2712 (eval $ac_try) 2>&5 2713 ac_status=$? 2714 echo "$as_me:2714: \$? = $ac_status" >&5 2715 (exit $ac_status); }; }; then 2716 ac_cv_sizeof_int=`cat conftest.val` 2717else 2718 echo "$as_me: program exited with status $ac_status" >&5 2719echo "$as_me: failed program was:" >&5 2720cat conftest.$ac_ext >&5 2721fi 2722rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 2723fi 2724fi 2725rm -f conftest.val 2726else 2727 ac_cv_sizeof_int=0 2728fi 2729fi 2730echo "$as_me:2730: result: $ac_cv_sizeof_int" >&5 2731echo "${ECHO_T}$ac_cv_sizeof_int" >&6 2732cat >>confdefs.h <<EOF 2733#define SIZEOF_INT $ac_cv_sizeof_int 2734EOF 2735 2736echo "$as_me:2736: checking for long" >&5 2737echo $ECHO_N "checking for long... $ECHO_C" >&6 2738if test "${ac_cv_type_long+set}" = set; then 2739 echo $ECHO_N "(cached) $ECHO_C" >&6 2740else 2741 cat >conftest.$ac_ext <<_ACEOF 2742#line 2742 "configure" 2743#include "confdefs.h" 2744$ac_includes_default 2745int 2746main () 2747{ 2748if ((long *) 0) 2749 return 0; 2750if (sizeof (long)) 2751 return 0; 2752 ; 2753 return 0; 2754} 2755_ACEOF 2756rm -f conftest.$ac_objext 2757if { (eval echo "$as_me:2757: \"$ac_compile\"") >&5 2758 (eval $ac_compile) 2>&5 2759 ac_status=$? 2760 echo "$as_me:2760: \$? = $ac_status" >&5 2761 (exit $ac_status); } && 2762 { ac_try='test -s conftest.$ac_objext' 2763 { (eval echo "$as_me:2763: \"$ac_try\"") >&5 2764 (eval $ac_try) 2>&5 2765 ac_status=$? 2766 echo "$as_me:2766: \$? = $ac_status" >&5 2767 (exit $ac_status); }; }; then 2768 ac_cv_type_long=yes 2769else 2770 echo "$as_me: failed program was:" >&5 2771cat conftest.$ac_ext >&5 2772ac_cv_type_long=no 2773fi 2774rm -f conftest.$ac_objext conftest.$ac_ext 2775fi 2776echo "$as_me:2776: result: $ac_cv_type_long" >&5 2777echo "${ECHO_T}$ac_cv_type_long" >&6 2778 2779echo "$as_me:2779: checking size of long" >&5 2780echo $ECHO_N "checking size of long... $ECHO_C" >&6 2781if test "${ac_cv_sizeof_long+set}" = set; then 2782 echo $ECHO_N "(cached) $ECHO_C" >&6 2783else 2784 if test "$ac_cv_type_long" = yes; then 2785 if test "$cross_compiling" = yes; then 2786 # Depending upon the size, compute the lo and hi bounds. 2787cat >conftest.$ac_ext <<_ACEOF 2788#line 2788 "configure" 2789#include "confdefs.h" 2790$ac_includes_default 2791int 2792main () 2793{ 2794int _array_ [1 - 2 * !((sizeof (long)) >= 0)] 2795 ; 2796 return 0; 2797} 2798_ACEOF 2799rm -f conftest.$ac_objext 2800if { (eval echo "$as_me:2800: \"$ac_compile\"") >&5 2801 (eval $ac_compile) 2>&5 2802 ac_status=$? 2803 echo "$as_me:2803: \$? = $ac_status" >&5 2804 (exit $ac_status); } && 2805 { ac_try='test -s conftest.$ac_objext' 2806 { (eval echo "$as_me:2806: \"$ac_try\"") >&5 2807 (eval $ac_try) 2>&5 2808 ac_status=$? 2809 echo "$as_me:2809: \$? = $ac_status" >&5 2810 (exit $ac_status); }; }; then 2811 ac_lo=0 ac_mid=0 2812 while :; do 2813 cat >conftest.$ac_ext <<_ACEOF 2814#line 2814 "configure" 2815#include "confdefs.h" 2816$ac_includes_default 2817int 2818main () 2819{ 2820int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)] 2821 ; 2822 return 0; 2823} 2824_ACEOF 2825rm -f conftest.$ac_objext 2826if { (eval echo "$as_me:2826: \"$ac_compile\"") >&5 2827 (eval $ac_compile) 2>&5 2828 ac_status=$? 2829 echo "$as_me:2829: \$? = $ac_status" >&5 2830 (exit $ac_status); } && 2831 { ac_try='test -s conftest.$ac_objext' 2832 { (eval echo "$as_me:2832: \"$ac_try\"") >&5 2833 (eval $ac_try) 2>&5 2834 ac_status=$? 2835 echo "$as_me:2835: \$? = $ac_status" >&5 2836 (exit $ac_status); }; }; then 2837 ac_hi=$ac_mid; break 2838else 2839 echo "$as_me: failed program was:" >&5 2840cat conftest.$ac_ext >&5 2841ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` 2842fi 2843rm -f conftest.$ac_objext conftest.$ac_ext 2844 done 2845else 2846 echo "$as_me: failed program was:" >&5 2847cat conftest.$ac_ext >&5 2848ac_hi=-1 ac_mid=-1 2849 while :; do 2850 cat >conftest.$ac_ext <<_ACEOF 2851#line 2851 "configure" 2852#include "confdefs.h" 2853$ac_includes_default 2854int 2855main () 2856{ 2857int _array_ [1 - 2 * !((sizeof (long)) >= $ac_mid)] 2858 ; 2859 return 0; 2860} 2861_ACEOF 2862rm -f conftest.$ac_objext 2863if { (eval echo "$as_me:2863: \"$ac_compile\"") >&5 2864 (eval $ac_compile) 2>&5 2865 ac_status=$? 2866 echo "$as_me:2866: \$? = $ac_status" >&5 2867 (exit $ac_status); } && 2868 { ac_try='test -s conftest.$ac_objext' 2869 { (eval echo "$as_me:2869: \"$ac_try\"") >&5 2870 (eval $ac_try) 2>&5 2871 ac_status=$? 2872 echo "$as_me:2872: \$? = $ac_status" >&5 2873 (exit $ac_status); }; }; then 2874 ac_lo=$ac_mid; break 2875else 2876 echo "$as_me: failed program was:" >&5 2877cat conftest.$ac_ext >&5 2878ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` 2879fi 2880rm -f conftest.$ac_objext conftest.$ac_ext 2881 done 2882fi 2883rm -f conftest.$ac_objext conftest.$ac_ext 2884# Binary search between lo and hi bounds. 2885while test "x$ac_lo" != "x$ac_hi"; do 2886 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 2887 cat >conftest.$ac_ext <<_ACEOF 2888#line 2888 "configure" 2889#include "confdefs.h" 2890$ac_includes_default 2891int 2892main () 2893{ 2894int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)] 2895 ; 2896 return 0; 2897} 2898_ACEOF 2899rm -f conftest.$ac_objext 2900if { (eval echo "$as_me:2900: \"$ac_compile\"") >&5 2901 (eval $ac_compile) 2>&5 2902 ac_status=$? 2903 echo "$as_me:2903: \$? = $ac_status" >&5 2904 (exit $ac_status); } && 2905 { ac_try='test -s conftest.$ac_objext' 2906 { (eval echo "$as_me:2906: \"$ac_try\"") >&5 2907 (eval $ac_try) 2>&5 2908 ac_status=$? 2909 echo "$as_me:2909: \$? = $ac_status" >&5 2910 (exit $ac_status); }; }; then 2911 ac_hi=$ac_mid 2912else 2913 echo "$as_me: failed program was:" >&5 2914cat conftest.$ac_ext >&5 2915ac_lo=`expr $ac_mid + 1` 2916fi 2917rm -f conftest.$ac_objext conftest.$ac_ext 2918done 2919ac_cv_sizeof_long=$ac_lo 2920else 2921 if test "$cross_compiling" = yes; then 2922 { { echo "$as_me:2922: error: cannot run test program while cross compiling" >&5 2923echo "$as_me: error: cannot run test program while cross compiling" >&2;} 2924 { (exit 1); exit 1; }; } 2925else 2926 cat >conftest.$ac_ext <<_ACEOF 2927#line 2927 "configure" 2928#include "confdefs.h" 2929$ac_includes_default 2930int 2931main () 2932{ 2933FILE *f = fopen ("conftest.val", "w"); 2934if (!f) 2935 exit (1); 2936fprintf (f, "%d", (sizeof (long))); 2937fclose (f); 2938 ; 2939 return 0; 2940} 2941_ACEOF 2942rm -f conftest$ac_exeext 2943if { (eval echo "$as_me:2943: \"$ac_link\"") >&5 2944 (eval $ac_link) 2>&5 2945 ac_status=$? 2946 echo "$as_me:2946: \$? = $ac_status" >&5 2947 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 2948 { (eval echo "$as_me:2948: \"$ac_try\"") >&5 2949 (eval $ac_try) 2>&5 2950 ac_status=$? 2951 echo "$as_me:2951: \$? = $ac_status" >&5 2952 (exit $ac_status); }; }; then 2953 ac_cv_sizeof_long=`cat conftest.val` 2954else 2955 echo "$as_me: program exited with status $ac_status" >&5 2956echo "$as_me: failed program was:" >&5 2957cat conftest.$ac_ext >&5 2958fi 2959rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 2960fi 2961fi 2962rm -f conftest.val 2963else 2964 ac_cv_sizeof_long=0 2965fi 2966fi 2967echo "$as_me:2967: result: $ac_cv_sizeof_long" >&5 2968echo "${ECHO_T}$ac_cv_sizeof_long" >&6 2969cat >>confdefs.h <<EOF 2970#define SIZEOF_LONG $ac_cv_sizeof_long 2971EOF 2972 2973echo "$as_me:2973: checking for u_char" >&5 2974echo $ECHO_N "checking for u_char... $ECHO_C" >&6 2975if test "${ac_cv_type_u_char+set}" = set; then 2976 echo $ECHO_N "(cached) $ECHO_C" >&6 2977else 2978 cat >conftest.$ac_ext <<_ACEOF 2979#line 2979 "configure" 2980#include "confdefs.h" 2981$ac_includes_default 2982int 2983main () 2984{ 2985if ((u_char *) 0) 2986 return 0; 2987if (sizeof (u_char)) 2988 return 0; 2989 ; 2990 return 0; 2991} 2992_ACEOF 2993rm -f conftest.$ac_objext 2994if { (eval echo "$as_me:2994: \"$ac_compile\"") >&5 2995 (eval $ac_compile) 2>&5 2996 ac_status=$? 2997 echo "$as_me:2997: \$? = $ac_status" >&5 2998 (exit $ac_status); } && 2999 { ac_try='test -s conftest.$ac_objext' 3000 { (eval echo "$as_me:3000: \"$ac_try\"") >&5 3001 (eval $ac_try) 2>&5 3002 ac_status=$? 3003 echo "$as_me:3003: \$? = $ac_status" >&5 3004 (exit $ac_status); }; }; then 3005 ac_cv_type_u_char=yes 3006else 3007 echo "$as_me: failed program was:" >&5 3008cat conftest.$ac_ext >&5 3009ac_cv_type_u_char=no 3010fi 3011rm -f conftest.$ac_objext conftest.$ac_ext 3012fi 3013echo "$as_me:3013: result: $ac_cv_type_u_char" >&5 3014echo "${ECHO_T}$ac_cv_type_u_char" >&6 3015if test $ac_cv_type_u_char = yes; then 3016 3017cat >>confdefs.h <<EOF 3018#define HAVE_U_CHAR 1 3019EOF 3020 3021fi 3022 3023echo "$as_me:3023: checking for u_int32_t" >&5 3024echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 3025if test "${ac_cv_type_u_int32_t+set}" = set; then 3026 echo $ECHO_N "(cached) $ECHO_C" >&6 3027else 3028 cat >conftest.$ac_ext <<_ACEOF 3029#line 3029 "configure" 3030#include "confdefs.h" 3031$ac_includes_default 3032int 3033main () 3034{ 3035if ((u_int32_t *) 0) 3036 return 0; 3037if (sizeof (u_int32_t)) 3038 return 0; 3039 ; 3040 return 0; 3041} 3042_ACEOF 3043rm -f conftest.$ac_objext 3044if { (eval echo "$as_me:3044: \"$ac_compile\"") >&5 3045 (eval $ac_compile) 2>&5 3046 ac_status=$? 3047 echo "$as_me:3047: \$? = $ac_status" >&5 3048 (exit $ac_status); } && 3049 { ac_try='test -s conftest.$ac_objext' 3050 { (eval echo "$as_me:3050: \"$ac_try\"") >&5 3051 (eval $ac_try) 2>&5 3052 ac_status=$? 3053 echo "$as_me:3053: \$? = $ac_status" >&5 3054 (exit $ac_status); }; }; then 3055 ac_cv_type_u_int32_t=yes 3056else 3057 echo "$as_me: failed program was:" >&5 3058cat conftest.$ac_ext >&5 3059ac_cv_type_u_int32_t=no 3060fi 3061rm -f conftest.$ac_objext conftest.$ac_ext 3062fi 3063echo "$as_me:3063: result: $ac_cv_type_u_int32_t" >&5 3064echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 3065if test $ac_cv_type_u_int32_t = yes; then 3066 3067cat >>confdefs.h <<EOF 3068#define HAVE_U_INT32_T 1 3069EOF 3070 3071fi 3072 3073# Checks for library functions. @@@ these should have workarounds 3074echo "$as_me:3074: checking for working memcmp" >&5 3075echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6 3076if test "${ac_cv_func_memcmp_working+set}" = set; then 3077 echo $ECHO_N "(cached) $ECHO_C" >&6 3078else 3079 if test "$cross_compiling" = yes; then 3080 ac_cv_func_memcmp_working=no 3081else 3082 cat >conftest.$ac_ext <<_ACEOF 3083#line 3083 "configure" 3084#include "confdefs.h" 3085 3086int 3087main () 3088{ 3089 3090 /* Some versions of memcmp are not 8-bit clean. */ 3091 char c0 = 0x40, c1 = 0x80, c2 = 0x81; 3092 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) 3093 exit (1); 3094 3095 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes 3096 or more and with at least one buffer not starting on a 4-byte boundary. 3097 William Lewis provided this test program. */ 3098 { 3099 char foo[21]; 3100 char bar[21]; 3101 int i; 3102 for (i = 0; i < 4; i++) 3103 { 3104 char *a = foo + i; 3105 char *b = bar + i; 3106 strcpy (a, "--------01111111"); 3107 strcpy (b, "--------10000000"); 3108 if (memcmp (a, b, 16) >= 0) 3109 exit (1); 3110 } 3111 exit (0); 3112 } 3113 3114 ; 3115 return 0; 3116} 3117_ACEOF 3118rm -f conftest$ac_exeext 3119if { (eval echo "$as_me:3119: \"$ac_link\"") >&5 3120 (eval $ac_link) 2>&5 3121 ac_status=$? 3122 echo "$as_me:3122: \$? = $ac_status" >&5 3123 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3124 { (eval echo "$as_me:3124: \"$ac_try\"") >&5 3125 (eval $ac_try) 2>&5 3126 ac_status=$? 3127 echo "$as_me:3127: \$? = $ac_status" >&5 3128 (exit $ac_status); }; }; then 3129 ac_cv_func_memcmp_working=yes 3130else 3131 echo "$as_me: program exited with status $ac_status" >&5 3132echo "$as_me: failed program was:" >&5 3133cat conftest.$ac_ext >&5 3134ac_cv_func_memcmp_working=no 3135fi 3136rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3137fi 3138fi 3139echo "$as_me:3139: result: $ac_cv_func_memcmp_working" >&5 3140echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6 3141test $ac_cv_func_memcmp_working = no && LIBOBJS="$LIBOBJS memcmp.$ac_objext" 3142 3143if test $ac_cv_func_memcmp_working = no; then 3144 { { echo "$as_me:3144: error: can't find working memcmp" >&5 3145echo "$as_me: error: can't find working memcmp" >&2;} 3146 { (exit 1); exit 1; }; } 3147fi 3148 3149for ac_func in vprintf 3150do 3151as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3152echo "$as_me:3152: checking for $ac_func" >&5 3153echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3154if eval "test \"\${$as_ac_var+set}\" = set"; then 3155 echo $ECHO_N "(cached) $ECHO_C" >&6 3156else 3157 cat >conftest.$ac_ext <<_ACEOF 3158#line 3158 "configure" 3159#include "confdefs.h" 3160/* System header to define __stub macros and hopefully few prototypes, 3161 which can conflict with char $ac_func (); below. */ 3162#include <assert.h> 3163/* Override any gcc2 internal prototype to avoid an error. */ 3164#ifdef __cplusplus 3165extern "C" 3166#endif 3167/* We use char because int might match the return type of a gcc2 3168 builtin and then its argument prototype would still apply. */ 3169char $ac_func (); 3170char (*f) (); 3171 3172int 3173main () 3174{ 3175/* The GNU C library defines this for functions which it implements 3176 to always fail with ENOSYS. Some functions are actually named 3177 something starting with __ and the normal name is an alias. */ 3178#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3179choke me 3180#else 3181f = $ac_func; 3182#endif 3183 3184 ; 3185 return 0; 3186} 3187_ACEOF 3188rm -f conftest.$ac_objext conftest$ac_exeext 3189if { (eval echo "$as_me:3189: \"$ac_link\"") >&5 3190 (eval $ac_link) 2>&5 3191 ac_status=$? 3192 echo "$as_me:3192: \$? = $ac_status" >&5 3193 (exit $ac_status); } && 3194 { ac_try='test -s conftest$ac_exeext' 3195 { (eval echo "$as_me:3195: \"$ac_try\"") >&5 3196 (eval $ac_try) 2>&5 3197 ac_status=$? 3198 echo "$as_me:3198: \$? = $ac_status" >&5 3199 (exit $ac_status); }; }; then 3200 eval "$as_ac_var=yes" 3201else 3202 echo "$as_me: failed program was:" >&5 3203cat conftest.$ac_ext >&5 3204eval "$as_ac_var=no" 3205fi 3206rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3207fi 3208echo "$as_me:3208: result: `eval echo '${'$as_ac_var'}'`" >&5 3209echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3210if test `eval echo '${'$as_ac_var'}'` = yes; then 3211 cat >>confdefs.h <<EOF 3212#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3213EOF 3214 3215echo "$as_me:3215: checking for _doprnt" >&5 3216echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6 3217if test "${ac_cv_func__doprnt+set}" = set; then 3218 echo $ECHO_N "(cached) $ECHO_C" >&6 3219else 3220 cat >conftest.$ac_ext <<_ACEOF 3221#line 3221 "configure" 3222#include "confdefs.h" 3223/* System header to define __stub macros and hopefully few prototypes, 3224 which can conflict with char _doprnt (); below. */ 3225#include <assert.h> 3226/* Override any gcc2 internal prototype to avoid an error. */ 3227#ifdef __cplusplus 3228extern "C" 3229#endif 3230/* We use char because int might match the return type of a gcc2 3231 builtin and then its argument prototype would still apply. */ 3232char _doprnt (); 3233char (*f) (); 3234 3235int 3236main () 3237{ 3238/* The GNU C library defines this for functions which it implements 3239 to always fail with ENOSYS. Some functions are actually named 3240 something starting with __ and the normal name is an alias. */ 3241#if defined (__stub__doprnt) || defined (__stub____doprnt) 3242choke me 3243#else 3244f = _doprnt; 3245#endif 3246 3247 ; 3248 return 0; 3249} 3250_ACEOF 3251rm -f conftest.$ac_objext conftest$ac_exeext 3252if { (eval echo "$as_me:3252: \"$ac_link\"") >&5 3253 (eval $ac_link) 2>&5 3254 ac_status=$? 3255 echo "$as_me:3255: \$? = $ac_status" >&5 3256 (exit $ac_status); } && 3257 { ac_try='test -s conftest$ac_exeext' 3258 { (eval echo "$as_me:3258: \"$ac_try\"") >&5 3259 (eval $ac_try) 2>&5 3260 ac_status=$? 3261 echo "$as_me:3261: \$? = $ac_status" >&5 3262 (exit $ac_status); }; }; then 3263 ac_cv_func__doprnt=yes 3264else 3265 echo "$as_me: failed program was:" >&5 3266cat conftest.$ac_ext >&5 3267ac_cv_func__doprnt=no 3268fi 3269rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3270fi 3271echo "$as_me:3271: result: $ac_cv_func__doprnt" >&5 3272echo "${ECHO_T}$ac_cv_func__doprnt" >&6 3273if test $ac_cv_func__doprnt = yes; then 3274 3275cat >>confdefs.h <<\EOF 3276#define HAVE_DOPRNT 1 3277EOF 3278 3279fi 3280 3281fi 3282done 3283 3284for ac_func in bzero gettimeofday memset 3285do 3286as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3287echo "$as_me:3287: checking for $ac_func" >&5 3288echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3289if eval "test \"\${$as_ac_var+set}\" = set"; then 3290 echo $ECHO_N "(cached) $ECHO_C" >&6 3291else 3292 cat >conftest.$ac_ext <<_ACEOF 3293#line 3293 "configure" 3294#include "confdefs.h" 3295/* System header to define __stub macros and hopefully few prototypes, 3296 which can conflict with char $ac_func (); below. */ 3297#include <assert.h> 3298/* Override any gcc2 internal prototype to avoid an error. */ 3299#ifdef __cplusplus 3300extern "C" 3301#endif 3302/* We use char because int might match the return type of a gcc2 3303 builtin and then its argument prototype would still apply. */ 3304char $ac_func (); 3305char (*f) (); 3306 3307int 3308main () 3309{ 3310/* The GNU C library defines this for functions which it implements 3311 to always fail with ENOSYS. Some functions are actually named 3312 something starting with __ and the normal name is an alias. */ 3313#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3314choke me 3315#else 3316f = $ac_func; 3317#endif 3318 3319 ; 3320 return 0; 3321} 3322_ACEOF 3323rm -f conftest.$ac_objext conftest$ac_exeext 3324if { (eval echo "$as_me:3324: \"$ac_link\"") >&5 3325 (eval $ac_link) 2>&5 3326 ac_status=$? 3327 echo "$as_me:3327: \$? = $ac_status" >&5 3328 (exit $ac_status); } && 3329 { ac_try='test -s conftest$ac_exeext' 3330 { (eval echo "$as_me:3330: \"$ac_try\"") >&5 3331 (eval $ac_try) 2>&5 3332 ac_status=$? 3333 echo "$as_me:3333: \$? = $ac_status" >&5 3334 (exit $ac_status); }; }; then 3335 eval "$as_ac_var=yes" 3336else 3337 echo "$as_me: failed program was:" >&5 3338cat conftest.$ac_ext >&5 3339eval "$as_ac_var=no" 3340fi 3341rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3342fi 3343echo "$as_me:3343: result: `eval echo '${'$as_ac_var'}'`" >&5 3344echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3345if test `eval echo '${'$as_ac_var'}'` = yes; then 3346 cat >>confdefs.h <<EOF 3347#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3348EOF 3349 3350fi 3351done 3352 3353ac_config_files="$ac_config_files Makefile version.h" 3354 3355cat >confcache <<\_ACEOF 3356# This file is a shell script that caches the results of configure 3357# tests run on this system so they can be shared between configure 3358# scripts and configure runs, see configure's option --config-cache. 3359# It is not useful on other systems. If it contains results you don't 3360# want to keep, you may remove or edit it. 3361# 3362# config.status only pays attention to the cache file if you give it 3363# the --recheck option to rerun configure. 3364# 3365# `ac_cv_env_foo' variables (set or unset) will be overriden when 3366# loading this file, other *unset* `ac_cv_foo' will be assigned the 3367# following values. 3368 3369_ACEOF 3370 3371# The following way of writing the cache mishandles newlines in values, 3372# but we know of no workaround that is simple, portable, and efficient. 3373# So, don't put newlines in cache variables' values. 3374# Ultrix sh set writes to stderr and can't be redirected directly, 3375# and sets the high bit in the cache file unless we assign to the vars. 3376{ 3377 (set) 2>&1 | 3378 case `(ac_space=' '; set | grep ac_space) 2>&1` in 3379 *ac_space=\ *) 3380 # `set' does not quote correctly, so add quotes (double-quote 3381 # substitution turns \\\\ into \\, and sed turns \\ into \). 3382 sed -n \ 3383 "s/'/'\\\\''/g; 3384 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3385 ;; 3386 *) 3387 # `set' quotes correctly as required by POSIX, so do not add quotes. 3388 sed -n \ 3389 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 3390 ;; 3391 esac; 3392} | 3393 sed ' 3394 t clear 3395 : clear 3396 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3397 t end 3398 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3399 : end' >>confcache 3400if cmp -s $cache_file confcache; then :; else 3401 if test -w $cache_file; then 3402 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 3403 cat confcache >$cache_file 3404 else 3405 echo "not updating unwritable cache $cache_file" 3406 fi 3407fi 3408rm -f confcache 3409 3410test "x$prefix" = xNONE && prefix=$ac_default_prefix 3411# Let make expand exec_prefix. 3412test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3413 3414# VPATH may cause trouble with some makes, so we remove $(srcdir), 3415# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 3416# trailing colons and then remove the whole line if VPATH becomes empty 3417# (actually we leave an empty line to preserve line numbers). 3418if test "x$srcdir" = x.; then 3419 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 3420s/:*\$(srcdir):*/:/; 3421s/:*\${srcdir}:*/:/; 3422s/:*@srcdir@:*/:/; 3423s/^\([^=]*=[ ]*\):*/\1/; 3424s/:*$//; 3425s/^[^=]*=[ ]*$//; 3426}' 3427fi 3428 3429DEFS=-DHAVE_CONFIG_H 3430 3431: ${CONFIG_STATUS=./config.status} 3432ac_clean_files_save=$ac_clean_files 3433ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3434{ echo "$as_me:3434: creating $CONFIG_STATUS" >&5 3435echo "$as_me: creating $CONFIG_STATUS" >&6;} 3436cat >$CONFIG_STATUS <<_ACEOF 3437#! $SHELL 3438# Generated automatically by configure. 3439# Run this file to recreate the current configuration. 3440# Compiler output produced by configure, useful for debugging 3441# configure, is in config.log if it exists. 3442 3443debug=false 3444SHELL=\${CONFIG_SHELL-$SHELL} 3445ac_cs_invocation="\$0 \$@" 3446 3447_ACEOF 3448 3449cat >>$CONFIG_STATUS <<\_ACEOF 3450# Be Bourne compatible 3451if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 3452 emulate sh 3453 NULLCMD=: 3454elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 3455 set -o posix 3456fi 3457 3458# Name of the executable. 3459as_me=`echo "$0" |sed 's,.*[\\/],,'` 3460 3461if expr a : '\(a\)' >/dev/null 2>&1; then 3462 as_expr=expr 3463else 3464 as_expr=false 3465fi 3466 3467rm -f conf$$ conf$$.exe conf$$.file 3468echo >conf$$.file 3469if ln -s conf$$.file conf$$ 2>/dev/null; then 3470 # We could just check for DJGPP; but this test a) works b) is more generic 3471 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 3472 if test -f conf$$.exe; then 3473 # Don't use ln at all; we don't have any links 3474 as_ln_s='cp -p' 3475 else 3476 as_ln_s='ln -s' 3477 fi 3478elif ln conf$$.file conf$$ 2>/dev/null; then 3479 as_ln_s=ln 3480else 3481 as_ln_s='cp -p' 3482fi 3483rm -f conf$$ conf$$.exe conf$$.file 3484 3485as_executable_p="test -f" 3486 3487# Support unset when possible. 3488if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 3489 as_unset=unset 3490else 3491 as_unset=false 3492fi 3493 3494# NLS nuisances. 3495$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 3496$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 3497$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 3498$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 3499$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 3500$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 3501$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 3502$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 3503 3504# IFS 3505# We need space, tab and new line, in precisely that order. 3506as_nl=' 3507' 3508IFS=" $as_nl" 3509 3510# CDPATH. 3511$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 3512 3513exec 6>&1 3514 3515_ACEOF 3516 3517# Files that config.status was made for. 3518if test -n "$ac_config_files"; then 3519 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 3520fi 3521 3522if test -n "$ac_config_headers"; then 3523 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 3524fi 3525 3526if test -n "$ac_config_links"; then 3527 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 3528fi 3529 3530if test -n "$ac_config_commands"; then 3531 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 3532fi 3533 3534cat >>$CONFIG_STATUS <<\EOF 3535 3536ac_cs_usage="\ 3537\`$as_me' instantiates files from templates according to the 3538current configuration. 3539 3540Usage: $0 [OPTIONS] [FILE]... 3541 3542 -h, --help print this help, then exit 3543 -V, --version print version number, then exit 3544 -d, --debug don't remove temporary files 3545 --recheck update $as_me by reconfiguring in the same conditions 3546 --file=FILE[:TEMPLATE] 3547 instantiate the configuration file FILE 3548 --header=FILE[:TEMPLATE] 3549 instantiate the configuration header FILE 3550 3551Configuration files: 3552$config_files 3553 3554Configuration headers: 3555$config_headers 3556 3557Report bugs to <bug-autoconf@gnu.org>." 3558EOF 3559 3560cat >>$CONFIG_STATUS <<EOF 3561ac_cs_version="\\ 3562vdmfec config.status 1.0 3563configured by $0, generated by GNU Autoconf 2.52, 3564 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 3565 3566Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 3567Free Software Foundation, Inc. 3568This config.status script is free software; the Free Software Foundation 3569gives unlimited permission to copy, distribute and modify it." 3570srcdir=$srcdir 3571EOF 3572 3573cat >>$CONFIG_STATUS <<\EOF 3574# If no file are specified by the user, then we need to provide default 3575# value. By we need to know if files were specified by the user. 3576ac_need_defaults=: 3577while test $# != 0 3578do 3579 case $1 in 3580 --*=*) 3581 ac_option=`expr "x$1" : 'x\([^=]*\)='` 3582 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 3583 shift 3584 set dummy "$ac_option" "$ac_optarg" ${1+"$@"} 3585 shift 3586 ;; 3587 -*);; 3588 *) # This is not an option, so the user has probably given explicit 3589 # arguments. 3590 ac_need_defaults=false;; 3591 esac 3592 3593 case $1 in 3594 # Handling of the options. 3595EOF 3596cat >>$CONFIG_STATUS <<EOF 3597 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3598 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" 3599 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; 3600EOF 3601cat >>$CONFIG_STATUS <<\EOF 3602 --version | --vers* | -V ) 3603 echo "$ac_cs_version"; exit 0 ;; 3604 --he | --h) 3605 # Conflict between --help and --header 3606 { { echo "$as_me:3606: error: ambiguous option: $1 3607Try \`$0 --help' for more information." >&5 3608echo "$as_me: error: ambiguous option: $1 3609Try \`$0 --help' for more information." >&2;} 3610 { (exit 1); exit 1; }; };; 3611 --help | --hel | -h ) 3612 echo "$ac_cs_usage"; exit 0 ;; 3613 --debug | --d* | -d ) 3614 debug=: ;; 3615 --file | --fil | --fi | --f ) 3616 shift 3617 CONFIG_FILES="$CONFIG_FILES $1" 3618 ac_need_defaults=false;; 3619 --header | --heade | --head | --hea ) 3620 shift 3621 CONFIG_HEADERS="$CONFIG_HEADERS $1" 3622 ac_need_defaults=false;; 3623 3624 # This is an error. 3625 -*) { { echo "$as_me:3625: error: unrecognized option: $1 3626Try \`$0 --help' for more information." >&5 3627echo "$as_me: error: unrecognized option: $1 3628Try \`$0 --help' for more information." >&2;} 3629 { (exit 1); exit 1; }; } ;; 3630 3631 *) ac_config_targets="$ac_config_targets $1" ;; 3632 3633 esac 3634 shift 3635done 3636 3637exec 5>>config.log 3638cat >&5 << _ACEOF 3639 3640## ----------------------- ## 3641## Running config.status. ## 3642## ----------------------- ## 3643 3644This file was extended by $as_me (vdmfec 1.0) 2.52, executed with 3645 CONFIG_FILES = $CONFIG_FILES 3646 CONFIG_HEADERS = $CONFIG_HEADERS 3647 CONFIG_LINKS = $CONFIG_LINKS 3648 CONFIG_COMMANDS = $CONFIG_COMMANDS 3649 > $ac_cs_invocation 3650on `(hostname || uname -n) 2>/dev/null | sed 1q` 3651 3652_ACEOF 3653EOF 3654 3655cat >>$CONFIG_STATUS <<\EOF 3656for ac_config_target in $ac_config_targets 3657do 3658 case "$ac_config_target" in 3659 # Handling of arguments. 3660 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 3661 "version.h" ) CONFIG_FILES="$CONFIG_FILES version.h" ;; 3662 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 3663 *) { { echo "$as_me:3663: error: invalid argument: $ac_config_target" >&5 3664echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 3665 { (exit 1); exit 1; }; };; 3666 esac 3667done 3668 3669# If the user did not use the arguments to specify the items to instantiate, 3670# then the envvar interface is used. Set only those that are not. 3671# We use the long form for the default assignment because of an extremely 3672# bizarre bug on SunOS 4.1.3. 3673if $ac_need_defaults; then 3674 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3675 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 3676fi 3677 3678# Create a temporary directory, and hook for its removal unless debugging. 3679$debug || 3680{ 3681 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 3682 trap '{ (exit 1); exit 1; }' 1 2 13 15 3683} 3684 3685# Create a (secure) tmp directory for tmp files. 3686: ${TMPDIR=/tmp} 3687{ 3688 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && 3689 test -n "$tmp" && test -d "$tmp" 3690} || 3691{ 3692 tmp=$TMPDIR/cs$$-$RANDOM 3693 (umask 077 && mkdir $tmp) 3694} || 3695{ 3696 echo "$me: cannot create a temporary directory in $TMPDIR" >&2 3697 { (exit 1); exit 1; } 3698} 3699 3700EOF 3701 3702cat >>$CONFIG_STATUS <<EOF 3703 3704# 3705# CONFIG_FILES section. 3706# 3707 3708# No need to generate the scripts if there are no CONFIG_FILES. 3709# This happens for instance when ./config.status config.h 3710if test -n "\$CONFIG_FILES"; then 3711 # Protect against being on the right side of a sed subst in config.status. 3712 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 3713 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 3714s,@SHELL@,$SHELL,;t t 3715s,@exec_prefix@,$exec_prefix,;t t 3716s,@prefix@,$prefix,;t t 3717s,@program_transform_name@,$program_transform_name,;t t 3718s,@bindir@,$bindir,;t t 3719s,@sbindir@,$sbindir,;t t 3720s,@libexecdir@,$libexecdir,;t t 3721s,@datadir@,$datadir,;t t 3722s,@sysconfdir@,$sysconfdir,;t t 3723s,@sharedstatedir@,$sharedstatedir,;t t 3724s,@localstatedir@,$localstatedir,;t t 3725s,@libdir@,$libdir,;t t 3726s,@includedir@,$includedir,;t t 3727s,@oldincludedir@,$oldincludedir,;t t 3728s,@infodir@,$infodir,;t t 3729s,@mandir@,$mandir,;t t 3730s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 3731s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 3732s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 3733s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 3734s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 3735s,@build_alias@,$build_alias,;t t 3736s,@host_alias@,$host_alias,;t t 3737s,@target_alias@,$target_alias,;t t 3738s,@ECHO_C@,$ECHO_C,;t t 3739s,@ECHO_N@,$ECHO_N,;t t 3740s,@ECHO_T@,$ECHO_T,;t t 3741s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 3742s,@DEFS@,$DEFS,;t t 3743s,@LIBS@,$LIBS,;t t 3744s,@CC@,$CC,;t t 3745s,@CFLAGS@,$CFLAGS,;t t 3746s,@LDFLAGS@,$LDFLAGS,;t t 3747s,@CPPFLAGS@,$CPPFLAGS,;t t 3748s,@ac_ct_CC@,$ac_ct_CC,;t t 3749s,@EXEEXT@,$EXEEXT,;t t 3750s,@OBJEXT@,$OBJEXT,;t t 3751s,@CPP@,$CPP,;t t 3752s,@LIBOBJS@,$LIBOBJS,;t t 3753CEOF 3754 3755EOF 3756 3757 cat >>$CONFIG_STATUS <<\EOF 3758 # Split the substitutions into bite-sized pieces for seds with 3759 # small command number limits, like on Digital OSF/1 and HP-UX. 3760 ac_max_sed_lines=48 3761 ac_sed_frag=1 # Number of current file. 3762 ac_beg=1 # First line for current file. 3763 ac_end=$ac_max_sed_lines # Line after last line for current file. 3764 ac_more_lines=: 3765 ac_sed_cmds= 3766 while $ac_more_lines; do 3767 if test $ac_beg -gt 1; then 3768 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 3769 else 3770 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 3771 fi 3772 if test ! -s $tmp/subs.frag; then 3773 ac_more_lines=false 3774 else 3775 # The purpose of the label and of the branching condition is to 3776 # speed up the sed processing (if there are no `@' at all, there 3777 # is no need to browse any of the substitutions). 3778 # These are the two extra sed commands mentioned above. 3779 (echo ':t 3780 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 3781 if test -z "$ac_sed_cmds"; then 3782 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 3783 else 3784 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 3785 fi 3786 ac_sed_frag=`expr $ac_sed_frag + 1` 3787 ac_beg=$ac_end 3788 ac_end=`expr $ac_end + $ac_max_sed_lines` 3789 fi 3790 done 3791 if test -z "$ac_sed_cmds"; then 3792 ac_sed_cmds=cat 3793 fi 3794fi # test -n "$CONFIG_FILES" 3795 3796EOF 3797cat >>$CONFIG_STATUS <<\EOF 3798for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 3799 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 3800 case $ac_file in 3801 - | *:- | *:-:* ) # input from stdin 3802 cat >$tmp/stdin 3803 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 3804 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 3805 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 3806 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 3807 * ) ac_file_in=$ac_file.in ;; 3808 esac 3809 3810 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 3811 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3812 X"$ac_file" : 'X\(//\)[^/]' \| \ 3813 X"$ac_file" : 'X\(//\)$' \| \ 3814 X"$ac_file" : 'X\(/\)' \| \ 3815 . : '\(.\)' 2>/dev/null || 3816echo X"$ac_file" | 3817 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 3818 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 3819 /^X\(\/\/\)$/{ s//\1/; q; } 3820 /^X\(\/\).*/{ s//\1/; q; } 3821 s/.*/./; q'` 3822 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 3823 { case "$ac_dir" in 3824 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 3825 *) as_incr_dir=.;; 3826esac 3827as_dummy="$ac_dir" 3828for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 3829 case $as_mkdir_dir in 3830 # Skip DOS drivespec 3831 ?:) as_incr_dir=$as_mkdir_dir ;; 3832 *) 3833 as_incr_dir=$as_incr_dir/$as_mkdir_dir 3834 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 3835 ;; 3836 esac 3837done; } 3838 3839 ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`" 3840 # A "../" for each directory in $ac_dir_suffix. 3841 ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` 3842 else 3843 ac_dir_suffix= ac_dots= 3844 fi 3845 3846 case $srcdir in 3847 .) ac_srcdir=. 3848 if test -z "$ac_dots"; then 3849 ac_top_srcdir=. 3850 else 3851 ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` 3852 fi ;; 3853 [\\/]* | ?:[\\/]* ) 3854 ac_srcdir=$srcdir$ac_dir_suffix; 3855 ac_top_srcdir=$srcdir ;; 3856 *) # Relative path. 3857 ac_srcdir=$ac_dots$srcdir$ac_dir_suffix 3858 ac_top_srcdir=$ac_dots$srcdir ;; 3859 esac 3860 3861 if test x"$ac_file" != x-; then 3862 { echo "$as_me:3862: creating $ac_file" >&5 3863echo "$as_me: creating $ac_file" >&6;} 3864 rm -f "$ac_file" 3865 fi 3866 # Let's still pretend it is `configure' which instantiates (i.e., don't 3867 # use $as_me), people would be surprised to read: 3868 # /* config.h. Generated automatically by config.status. */ 3869 configure_input="Generated automatically from `echo $ac_file_in | 3870 sed 's,.*/,,'` by configure." 3871 3872 # First look for the input files in the build tree, otherwise in the 3873 # src tree. 3874 ac_file_inputs=`IFS=: 3875 for f in $ac_file_in; do 3876 case $f in 3877 -) echo $tmp/stdin ;; 3878 [\\/$]*) 3879 # Absolute (can't be DOS-style, as IFS=:) 3880 test -f "$f" || { { echo "$as_me:3880: error: cannot find input file: $f" >&5 3881echo "$as_me: error: cannot find input file: $f" >&2;} 3882 { (exit 1); exit 1; }; } 3883 echo $f;; 3884 *) # Relative 3885 if test -f "$f"; then 3886 # Build tree 3887 echo $f 3888 elif test -f "$srcdir/$f"; then 3889 # Source tree 3890 echo $srcdir/$f 3891 else 3892 # /dev/null tree 3893 { { echo "$as_me:3893: error: cannot find input file: $f" >&5 3894echo "$as_me: error: cannot find input file: $f" >&2;} 3895 { (exit 1); exit 1; }; } 3896 fi;; 3897 esac 3898 done` || { (exit 1); exit 1; } 3899EOF 3900cat >>$CONFIG_STATUS <<EOF 3901 sed "$ac_vpsub 3902$extrasub 3903EOF 3904cat >>$CONFIG_STATUS <<\EOF 3905:t 3906/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 3907s,@configure_input@,$configure_input,;t t 3908s,@srcdir@,$ac_srcdir,;t t 3909s,@top_srcdir@,$ac_top_srcdir,;t t 3910" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 3911 rm -f $tmp/stdin 3912 if test x"$ac_file" != x-; then 3913 mv $tmp/out $ac_file 3914 else 3915 cat $tmp/out 3916 rm -f $tmp/out 3917 fi 3918 3919done 3920EOF 3921cat >>$CONFIG_STATUS <<\EOF 3922 3923# 3924# CONFIG_HEADER section. 3925# 3926 3927# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 3928# NAME is the cpp macro being defined and VALUE is the value it is being given. 3929# 3930# ac_d sets the value in "#define NAME VALUE" lines. 3931ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 3932ac_dB='[ ].*$,\1#\2' 3933ac_dC=' ' 3934ac_dD=',;t' 3935# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 3936ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 3937ac_uB='$,\1#\2define\3' 3938ac_uC=' ' 3939ac_uD=',;t' 3940 3941for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 3942 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 3943 case $ac_file in 3944 - | *:- | *:-:* ) # input from stdin 3945 cat >$tmp/stdin 3946 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 3947 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 3948 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 3949 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 3950 * ) ac_file_in=$ac_file.in ;; 3951 esac 3952 3953 test x"$ac_file" != x- && { echo "$as_me:3953: creating $ac_file" >&5 3954echo "$as_me: creating $ac_file" >&6;} 3955 3956 # First look for the input files in the build tree, otherwise in the 3957 # src tree. 3958 ac_file_inputs=`IFS=: 3959 for f in $ac_file_in; do 3960 case $f in 3961 -) echo $tmp/stdin ;; 3962 [\\/$]*) 3963 # Absolute (can't be DOS-style, as IFS=:) 3964 test -f "$f" || { { echo "$as_me:3964: error: cannot find input file: $f" >&5 3965echo "$as_me: error: cannot find input file: $f" >&2;} 3966 { (exit 1); exit 1; }; } 3967 echo $f;; 3968 *) # Relative 3969 if test -f "$f"; then 3970 # Build tree 3971 echo $f 3972 elif test -f "$srcdir/$f"; then 3973 # Source tree 3974 echo $srcdir/$f 3975 else 3976 # /dev/null tree 3977 { { echo "$as_me:3977: error: cannot find input file: $f" >&5 3978echo "$as_me: error: cannot find input file: $f" >&2;} 3979 { (exit 1); exit 1; }; } 3980 fi;; 3981 esac 3982 done` || { (exit 1); exit 1; } 3983 # Remove the trailing spaces. 3984 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 3985 3986EOF 3987 3988# Transform confdefs.h into two sed scripts, `conftest.defines' and 3989# `conftest.undefs', that substitutes the proper values into 3990# config.h.in to produce config.h. The first handles `#define' 3991# templates, and the second `#undef' templates. 3992# And first: Protect against being on the right side of a sed subst in 3993# config.status. Protect against being in an unquoted here document 3994# in config.status. 3995rm -f conftest.defines conftest.undefs 3996# Using a here document instead of a string reduces the quoting nightmare. 3997# Putting comments in sed scripts is not portable. 3998# 3999# `end' is used to avoid that the second main sed command (meant for 4000# 0-ary CPP macros) applies to n-ary macro definitions. 4001# See the Autoconf documentation for `clear'. 4002cat >confdef2sed.sed <<\EOF 4003s/[\\&,]/\\&/g 4004s,[\\$`],\\&,g 4005t clear 4006: clear 4007s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp 4008t end 4009s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 4010: end 4011EOF 4012# If some macros were called several times there might be several times 4013# the same #defines, which is useless. Nevertheless, we may not want to 4014# sort them, since we want the *last* AC-DEFINE to be honored. 4015uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 4016sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 4017rm -f confdef2sed.sed 4018 4019# This sed command replaces #undef with comments. This is necessary, for 4020# example, in the case of _POSIX_SOURCE, which is predefined and required 4021# on some systems where configure will not decide to define it. 4022cat >>conftest.undefs <<\EOF 4023s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 4024EOF 4025 4026# Break up conftest.defines because some shells have a limit on the size 4027# of here documents, and old seds have small limits too (100 cmds). 4028echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 4029echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 4030echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 4031echo ' :' >>$CONFIG_STATUS 4032rm -f conftest.tail 4033while grep . conftest.defines >/dev/null 4034do 4035 # Write a limited-size here document to $tmp/defines.sed. 4036 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 4037 # Speed up: don't consider the non `#define' lines. 4038 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 4039 # Work around the forget-to-reset-the-flag bug. 4040 echo 't clr' >>$CONFIG_STATUS 4041 echo ': clr' >>$CONFIG_STATUS 4042 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 4043 echo 'CEOF 4044 sed -f $tmp/defines.sed $tmp/in >$tmp/out 4045 rm -f $tmp/in 4046 mv $tmp/out $tmp/in 4047' >>$CONFIG_STATUS 4048 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 4049 rm -f conftest.defines 4050 mv conftest.tail conftest.defines 4051done 4052rm -f conftest.defines 4053echo ' fi # egrep' >>$CONFIG_STATUS 4054echo >>$CONFIG_STATUS 4055 4056# Break up conftest.undefs because some shells have a limit on the size 4057# of here documents, and old seds have small limits too (100 cmds). 4058echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 4059rm -f conftest.tail 4060while grep . conftest.undefs >/dev/null 4061do 4062 # Write a limited-size here document to $tmp/undefs.sed. 4063 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 4064 # Speed up: don't consider the non `#undef' 4065 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 4066 # Work around the forget-to-reset-the-flag bug. 4067 echo 't clr' >>$CONFIG_STATUS 4068 echo ': clr' >>$CONFIG_STATUS 4069 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 4070 echo 'CEOF 4071 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 4072 rm -f $tmp/in 4073 mv $tmp/out $tmp/in 4074' >>$CONFIG_STATUS 4075 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 4076 rm -f conftest.undefs 4077 mv conftest.tail conftest.undefs 4078done 4079rm -f conftest.undefs 4080 4081cat >>$CONFIG_STATUS <<\EOF 4082 # Let's still pretend it is `configure' which instantiates (i.e., don't 4083 # use $as_me), people would be surprised to read: 4084 # /* config.h. Generated automatically by config.status. */ 4085 if test x"$ac_file" = x-; then 4086 echo "/* Generated automatically by configure. */" >$tmp/config.h 4087 else 4088 echo "/* $ac_file. Generated automatically by configure. */" >$tmp/config.h 4089 fi 4090 cat $tmp/in >>$tmp/config.h 4091 rm -f $tmp/in 4092 if test x"$ac_file" != x-; then 4093 if cmp -s $ac_file $tmp/config.h 2>/dev/null; then 4094 { echo "$as_me:4094: $ac_file is unchanged" >&5 4095echo "$as_me: $ac_file is unchanged" >&6;} 4096 else 4097 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4098 X"$ac_file" : 'X\(//\)[^/]' \| \ 4099 X"$ac_file" : 'X\(//\)$' \| \ 4100 X"$ac_file" : 'X\(/\)' \| \ 4101 . : '\(.\)' 2>/dev/null || 4102echo X"$ac_file" | 4103 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4104 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4105 /^X\(\/\/\)$/{ s//\1/; q; } 4106 /^X\(\/\).*/{ s//\1/; q; } 4107 s/.*/./; q'` 4108 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 4109 { case "$ac_dir" in 4110 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 4111 *) as_incr_dir=.;; 4112esac 4113as_dummy="$ac_dir" 4114for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 4115 case $as_mkdir_dir in 4116 # Skip DOS drivespec 4117 ?:) as_incr_dir=$as_mkdir_dir ;; 4118 *) 4119 as_incr_dir=$as_incr_dir/$as_mkdir_dir 4120 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 4121 ;; 4122 esac 4123done; } 4124 4125 fi 4126 rm -f $ac_file 4127 mv $tmp/config.h $ac_file 4128 fi 4129 else 4130 cat $tmp/config.h 4131 rm -f $tmp/config.h 4132 fi 4133done 4134EOF 4135 4136cat >>$CONFIG_STATUS <<\EOF 4137 4138{ (exit 0); exit 0; } 4139EOF 4140chmod +x $CONFIG_STATUS 4141ac_clean_files=$ac_clean_files_save 4142 4143# configure is writing to config.log, and then calls config.status. 4144# config.status does its own redirection, appending to config.log. 4145# Unfortunately, on DOS this fails, as config.log is still kept open 4146# by configure, so config.status won't be able to write to it; its 4147# output is simply discarded. So we exec the FD to /dev/null, 4148# effectively closing config.log, so it can be properly (re)opened and 4149# appended to by config.status. When coming back to configure, we 4150# need to make the FD available again. 4151if test "$no_create" != yes; then 4152 ac_cs_success=: 4153 exec 5>/dev/null 4154 $SHELL $CONFIG_STATUS || ac_cs_success=false 4155 exec 5>>config.log 4156 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4157 # would make configure fail if this is the last instruction. 4158 $ac_cs_success || { (exit 1); exit 1; } 4159fi 4160 4161