1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by Autoconf 2.52 for libnbcompat noversion. 4# 5# Report bugs to <lib-bug-people@netbsd.org>. 6# 7# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 8# Free Software Foundation, Inc. 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11 12# Avoid depending upon Character Ranges. 13as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16as_cr_digits='0123456789' 17as_cr_alnum=$as_cr_Letters$as_cr_digits 18 19# Sed expression to map a string onto a valid variable name. 20as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 21 22# Sed expression to map a string onto a valid CPP name. 23as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 24 25# Be Bourne compatible 26if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 27 emulate sh 28 NULLCMD=: 29elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 30 set -o posix 31fi 32 33# Name of the executable. 34as_me=`echo "$0" |sed 's,.*[\\/],,'` 35 36if expr a : '\(a\)' >/dev/null 2>&1; then 37 as_expr=expr 38else 39 as_expr=false 40fi 41 42rm -f conf$$ conf$$.exe conf$$.file 43echo >conf$$.file 44if ln -s conf$$.file conf$$ 2>/dev/null; then 45 # We could just check for DJGPP; but this test a) works b) is more generic 46 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 47 if test -f conf$$.exe; then 48 # Don't use ln at all; we don't have any links 49 as_ln_s='cp -p' 50 else 51 as_ln_s='ln -s' 52 fi 53elif ln conf$$.file conf$$ 2>/dev/null; then 54 as_ln_s=ln 55else 56 as_ln_s='cp -p' 57fi 58rm -f conf$$ conf$$.exe conf$$.file 59 60as_executable_p="test -f" 61 62# Support unset when possible. 63if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 64 as_unset=unset 65else 66 as_unset=false 67fi 68 69# NLS nuisances. 70$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 71$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 72$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 73$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 74$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 75$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 76$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 77$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 78 79# IFS 80# We need space, tab and new line, in precisely that order. 81as_nl=' 82' 83IFS=" $as_nl" 84 85# CDPATH. 86$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 87 88# Name of the host. 89# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 90# so uname gets run too. 91ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 92 93exec 6>&1 94 95# 96# Initializations. 97# 98ac_default_prefix=/usr/local 99cross_compiling=no 100subdirs= 101MFLAGS= MAKEFLAGS= 102SHELL=${CONFIG_SHELL-/bin/sh} 103 104# Maximum number of lines to put in a shell here document. 105# This variable seems obsolete. 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then 602 # Omit some internal or obsolete options to make the list less imposing. 603 # This message is too long to be a string in the A/UX 3.1 sh. 604 cat <<EOF 605\`configure' configures libnbcompat noversion to adapt to many kinds of systems. 606 607Usage: $0 [OPTION]... [VAR=VALUE]... 608 609To assign environment variables (e.g., CC, CFLAGS...), specify them as 610VAR=VALUE. See below for descriptions of some of the useful variables. 611 612Defaults for the options are specified in brackets. 613 614Configuration: 615 -h, --help display this help and exit 616 --help=short display options specific to this package 617 --help=recursive display the short help of all the included packages 618 -V, --version display version information and exit 619 -q, --quiet, --silent do not print \`checking...' messages 620 --cache-file=FILE cache test results in FILE [disabled] 621 -C, --config-cache alias for \`--cache-file=config.cache' 622 -n, --no-create do not create output files 623 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 624 625EOF 626 627 cat <<EOF 628Installation directories: 629 --prefix=PREFIX install architecture-independent files in PREFIX 630 [$ac_default_prefix] 631 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 632 [PREFIX] 633 634By default, \`make install' will install all the files in 635\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 636an installation prefix other than \`$ac_default_prefix' using \`--prefix', 637for instance \`--prefix=\$HOME'. 638 639For better control, use the options below. 640 641Fine tuning of the installation directories: 642 --bindir=DIR user executables [EPREFIX/bin] 643 --sbindir=DIR system admin executables [EPREFIX/sbin] 644 --libexecdir=DIR program executables [EPREFIX/libexec] 645 --datadir=DIR read-only architecture-independent data [PREFIX/share] 646 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 647 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 648 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 649 --libdir=DIR object code libraries [EPREFIX/lib] 650 --includedir=DIR C header files [PREFIX/include] 651 --oldincludedir=DIR C header files for non-gcc [/usr/include] 652 --infodir=DIR info documentation [PREFIX/info] 653 --mandir=DIR man documentation [PREFIX/man] 654EOF 655 656 cat <<\EOF 657EOF 658fi 659 660if test -n "$ac_init_help"; then 661 case $ac_init_help in 662 short | recursive ) echo "Configuration of libnbcompat noversion:";; 663 esac 664 cat <<\EOF 665 666Some influential environment variables: 667 CC C compiler command 668 CFLAGS C compiler flags 669 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 670 nonstandard directory <lib dir> 671 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 672 headers in a nonstandard directory <include dir> 673 CPP C preprocessor 674 675Use these variables to override the choices made by `configure' or to help 676it to find libraries and programs with nonstandard names/locations. 677 678Report bugs to <lib-bug-people@netbsd.org>. 679EOF 680fi 681 682if test "$ac_init_help" = "recursive"; then 683 # If there are subdirs, report their specific --help. 684 ac_popdir=`pwd` 685 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue 686 cd $ac_subdir 687 # A "../" for each directory in /$ac_subdir. 688 ac_dots=`echo $ac_subdir | 689 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` 690 691 case $srcdir in 692 .) # No --srcdir option. We are building in place. 693 ac_sub_srcdir=$srcdir ;; 694 [\\/]* | ?:[\\/]* ) # Absolute path. 695 ac_sub_srcdir=$srcdir/$ac_subdir ;; 696 *) # Relative path. 697 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;; 698 esac 699 700 # Check for guested configure; otherwise get Cygnus style configure. 701 if test -f $ac_sub_srcdir/configure.gnu; then 702 echo 703 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive 704 elif test -f $ac_sub_srcdir/configure; then 705 echo 706 $SHELL $ac_sub_srcdir/configure --help=recursive 707 elif test -f $ac_sub_srcdir/configure.ac || 708 test -f $ac_sub_srcdir/configure.in; then 709 echo 710 $ac_configure --help 711 else 712 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 713 fi 714 cd $ac_popdir 715 done 716fi 717 718test -n "$ac_init_help" && exit 0 719if $ac_init_version; then 720 cat <<\EOF 721libnbcompat configure noversion 722generated by GNU Autoconf 2.52 723 724Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 725Free Software Foundation, Inc. 726This configure script is free software; the Free Software Foundation 727gives unlimited permission to copy, distribute and modify it. 728EOF 729 exit 0 730fi 731exec 5>config.log 732cat >&5 <<EOF 733This file contains any messages produced by compilers while 734running configure, to aid debugging if configure makes a mistake. 735 736It was created by libnbcompat $as_me noversion, which was 737generated by GNU Autoconf 2.52. Invocation command line was 738 739 $ $0 $@ 740 741EOF 742{ 743cat <<_ASUNAME 744## ---------- ## 745## Platform. ## 746## ---------- ## 747 748hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 749uname -m = `(uname -m) 2>/dev/null || echo unknown` 750uname -r = `(uname -r) 2>/dev/null || echo unknown` 751uname -s = `(uname -s) 2>/dev/null || echo unknown` 752uname -v = `(uname -v) 2>/dev/null || echo unknown` 753 754/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 755/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 756 757/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 758/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 759/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 760hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 761/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 762/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 763/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 764 765PATH = $PATH 766 767_ASUNAME 768} >&5 769 770cat >&5 <<EOF 771## ------------ ## 772## Core tests. ## 773## ------------ ## 774 775EOF 776 777# Keep a trace of the command line. 778# Strip out --no-create and --no-recursion so they do not pile up. 779# Also quote any args containing shell meta-characters. 780ac_configure_args= 781ac_sep= 782for ac_arg 783do 784 case $ac_arg in 785 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 786 | --no-cr | --no-c) ;; 787 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 788 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 789 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 790 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` 791 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 792 ac_sep=" " ;; 793 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg" 794 ac_sep=" " ;; 795 esac 796 # Get rid of the leading space. 797done 798 799# When interrupted or exit'd, cleanup temporary files, and complete 800# config.log. We remove comments because anyway the quotes in there 801# would cause problems or look ugly. 802trap 'exit_status=$? 803 # Save into config.log some information that might help in debugging. 804 echo >&5 805 echo "## ----------------- ##" >&5 806 echo "## Cache variables. ##" >&5 807 echo "## ----------------- ##" >&5 808 echo >&5 809 # The following way of writing the cache mishandles newlines in values, 810{ 811 (set) 2>&1 | 812 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 813 *ac_space=\ *) 814 sed -n \ 815 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 816 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 817 ;; 818 *) 819 sed -n \ 820 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 821 ;; 822 esac; 823} >&5 824 sed "/^$/d" confdefs.h >conftest.log 825 if test -s conftest.log; then 826 echo >&5 827 echo "## ------------ ##" >&5 828 echo "## confdefs.h. ##" >&5 829 echo "## ------------ ##" >&5 830 echo >&5 831 cat conftest.log >&5 832 fi 833 (echo; echo) >&5 834 test "$ac_signal" != 0 && 835 echo "$as_me: caught signal $ac_signal" >&5 836 echo "$as_me: exit $exit_status" >&5 837 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && 838 exit $exit_status 839 ' 0 840for ac_signal in 1 2 13 15; do 841 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 842done 843ac_signal=0 844 845# confdefs.h avoids OS command line length limits that DEFS can exceed. 846rm -rf conftest* confdefs.h 847# AIX cpp loses on an empty file, so make sure it contains at least a newline. 848echo >confdefs.h 849 850# Let the site file select an alternate cache file if it wants to. 851# Prefer explicitly selected file to automatically selected ones. 852if test -z "$CONFIG_SITE"; then 853 if test "x$prefix" != xNONE; then 854 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 855 else 856 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 857 fi 858fi 859for ac_site_file in $CONFIG_SITE; do 860 if test -r "$ac_site_file"; then 861 { echo "$as_me:861: loading site script $ac_site_file" >&5 862echo "$as_me: loading site script $ac_site_file" >&6;} 863 cat "$ac_site_file" >&5 864 . "$ac_site_file" 865 fi 866done 867 868if test -r "$cache_file"; then 869 # Some versions of bash will fail to source /dev/null (special 870 # files actually), so we avoid doing that. 871 if test -f "$cache_file"; then 872 { echo "$as_me:872: loading cache $cache_file" >&5 873echo "$as_me: loading cache $cache_file" >&6;} 874 case $cache_file in 875 [\\/]* | ?:[\\/]* ) . $cache_file;; 876 *) . ./$cache_file;; 877 esac 878 fi 879else 880 { echo "$as_me:880: creating cache $cache_file" >&5 881echo "$as_me: creating cache $cache_file" >&6;} 882 >$cache_file 883fi 884 885# Check that the precious variables saved in the cache have kept the same 886# value. 887ac_cache_corrupted=false 888for ac_var in `(set) 2>&1 | 889 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 890 eval ac_old_set=\$ac_cv_env_${ac_var}_set 891 eval ac_new_set=\$ac_env_${ac_var}_set 892 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 893 eval ac_new_val="\$ac_env_${ac_var}_value" 894 case $ac_old_set,$ac_new_set in 895 set,) 896 { echo "$as_me:896: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 897echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 898 ac_cache_corrupted=: ;; 899 ,set) 900 { echo "$as_me:900: error: \`$ac_var' was not set in the previous run" >&5 901echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 902 ac_cache_corrupted=: ;; 903 ,);; 904 *) 905 if test "x$ac_old_val" != "x$ac_new_val"; then 906 { echo "$as_me:906: error: \`$ac_var' has changed since the previous run:" >&5 907echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 908 { echo "$as_me:908: former value: $ac_old_val" >&5 909echo "$as_me: former value: $ac_old_val" >&2;} 910 { echo "$as_me:910: current value: $ac_new_val" >&5 911echo "$as_me: current value: $ac_new_val" >&2;} 912 ac_cache_corrupted=: 913 fi;; 914 esac 915 # Pass precious variables to config.status. It doesn't matter if 916 # we pass some twice (in addition to the command line arguments). 917 if test "$ac_new_set" = set; then 918 case $ac_new_val in 919 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 920 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` 921 ac_configure_args="$ac_configure_args '$ac_arg'" 922 ;; 923 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val" 924 ;; 925 esac 926 fi 927done 928if $ac_cache_corrupted; then 929 { echo "$as_me:929: error: changes in the environment can compromise the build" >&5 930echo "$as_me: error: changes in the environment can compromise the build" >&2;} 931 { { echo "$as_me:931: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 932echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 933 { (exit 1); exit 1; }; } 934fi 935 936ac_ext=c 937ac_cpp='$CPP $CPPFLAGS' 938ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 939ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 940ac_compiler_gnu=$ac_cv_c_compiler_gnu 941 942case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 943 *c*,-n*) ECHO_N= ECHO_C=' 944' ECHO_T=' ' ;; 945 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 946 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 947esac 948echo "#! $SHELL" >conftest.sh 949echo "exit 0" >>conftest.sh 950chmod +x conftest.sh 951if { (echo "$as_me:951: PATH=\".;.\"; conftest.sh") >&5 952 (PATH=".;."; conftest.sh) 2>&5 953 ac_status=$? 954 echo "$as_me:954: \$? = $ac_status" >&5 955 (exit $ac_status); }; then 956 ac_path_separator=';' 957else 958 ac_path_separator=: 959fi 960PATH_SEPARATOR="$ac_path_separator" 961rm -f conftest.sh 962 963ac_config_headers="$ac_config_headers config.h" 964 965ac_config_files="$ac_config_files defs.mk" 966 967ac_ext=c 968ac_cpp='$CPP $CPPFLAGS' 969ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 970ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 971ac_compiler_gnu=$ac_cv_c_compiler_gnu 972if test -n "$ac_tool_prefix"; then 973 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 974set dummy ${ac_tool_prefix}gcc; ac_word=$2 975echo "$as_me:975: checking for $ac_word" >&5 976echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 977if test "${ac_cv_prog_CC+set}" = set; then 978 echo $ECHO_N "(cached) $ECHO_C" >&6 979else 980 if test -n "$CC"; then 981 ac_cv_prog_CC="$CC" # Let the user override the test. 982else 983 ac_save_IFS=$IFS; IFS=$ac_path_separator 984ac_dummy="$PATH" 985for ac_dir in $ac_dummy; do 986 IFS=$ac_save_IFS 987 test -z "$ac_dir" && ac_dir=. 988 $as_executable_p "$ac_dir/$ac_word" || continue 989ac_cv_prog_CC="${ac_tool_prefix}gcc" 990echo "$as_me:990: found $ac_dir/$ac_word" >&5 991break 992done 993 994fi 995fi 996CC=$ac_cv_prog_CC 997if test -n "$CC"; then 998 echo "$as_me:998: result: $CC" >&5 999echo "${ECHO_T}$CC" >&6 1000else 1001 echo "$as_me:1001: result: no" >&5 1002echo "${ECHO_T}no" >&6 1003fi 1004 1005fi 1006if test -z "$ac_cv_prog_CC"; then 1007 ac_ct_CC=$CC 1008 # Extract the first word of "gcc", so it can be a program name with args. 1009set dummy gcc; ac_word=$2 1010echo "$as_me:1010: checking for $ac_word" >&5 1011echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1012if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1013 echo $ECHO_N "(cached) $ECHO_C" >&6 1014else 1015 if test -n "$ac_ct_CC"; then 1016 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1017else 1018 ac_save_IFS=$IFS; IFS=$ac_path_separator 1019ac_dummy="$PATH" 1020for ac_dir in $ac_dummy; do 1021 IFS=$ac_save_IFS 1022 test -z "$ac_dir" && ac_dir=. 1023 $as_executable_p "$ac_dir/$ac_word" || continue 1024ac_cv_prog_ac_ct_CC="gcc" 1025echo "$as_me:1025: found $ac_dir/$ac_word" >&5 1026break 1027done 1028 1029fi 1030fi 1031ac_ct_CC=$ac_cv_prog_ac_ct_CC 1032if test -n "$ac_ct_CC"; then 1033 echo "$as_me:1033: result: $ac_ct_CC" >&5 1034echo "${ECHO_T}$ac_ct_CC" >&6 1035else 1036 echo "$as_me:1036: result: no" >&5 1037echo "${ECHO_T}no" >&6 1038fi 1039 1040 CC=$ac_ct_CC 1041else 1042 CC="$ac_cv_prog_CC" 1043fi 1044 1045if test -z "$CC"; then 1046 if test -n "$ac_tool_prefix"; then 1047 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1048set dummy ${ac_tool_prefix}cc; ac_word=$2 1049echo "$as_me:1049: checking for $ac_word" >&5 1050echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1051if test "${ac_cv_prog_CC+set}" = set; then 1052 echo $ECHO_N "(cached) $ECHO_C" >&6 1053else 1054 if test -n "$CC"; then 1055 ac_cv_prog_CC="$CC" # Let the user override the test. 1056else 1057 ac_save_IFS=$IFS; IFS=$ac_path_separator 1058ac_dummy="$PATH" 1059for ac_dir in $ac_dummy; do 1060 IFS=$ac_save_IFS 1061 test -z "$ac_dir" && ac_dir=. 1062 $as_executable_p "$ac_dir/$ac_word" || continue 1063ac_cv_prog_CC="${ac_tool_prefix}cc" 1064echo "$as_me:1064: found $ac_dir/$ac_word" >&5 1065break 1066done 1067 1068fi 1069fi 1070CC=$ac_cv_prog_CC 1071if test -n "$CC"; then 1072 echo "$as_me:1072: result: $CC" >&5 1073echo "${ECHO_T}$CC" >&6 1074else 1075 echo "$as_me:1075: result: no" >&5 1076echo "${ECHO_T}no" >&6 1077fi 1078 1079fi 1080if test -z "$ac_cv_prog_CC"; then 1081 ac_ct_CC=$CC 1082 # Extract the first word of "cc", so it can be a program name with args. 1083set dummy cc; ac_word=$2 1084echo "$as_me:1084: checking for $ac_word" >&5 1085echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1086if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1087 echo $ECHO_N "(cached) $ECHO_C" >&6 1088else 1089 if test -n "$ac_ct_CC"; then 1090 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1091else 1092 ac_save_IFS=$IFS; IFS=$ac_path_separator 1093ac_dummy="$PATH" 1094for ac_dir in $ac_dummy; do 1095 IFS=$ac_save_IFS 1096 test -z "$ac_dir" && ac_dir=. 1097 $as_executable_p "$ac_dir/$ac_word" || continue 1098ac_cv_prog_ac_ct_CC="cc" 1099echo "$as_me:1099: found $ac_dir/$ac_word" >&5 1100break 1101done 1102 1103fi 1104fi 1105ac_ct_CC=$ac_cv_prog_ac_ct_CC 1106if test -n "$ac_ct_CC"; then 1107 echo "$as_me:1107: result: $ac_ct_CC" >&5 1108echo "${ECHO_T}$ac_ct_CC" >&6 1109else 1110 echo "$as_me:1110: result: no" >&5 1111echo "${ECHO_T}no" >&6 1112fi 1113 1114 CC=$ac_ct_CC 1115else 1116 CC="$ac_cv_prog_CC" 1117fi 1118 1119fi 1120if test -z "$CC"; then 1121 # Extract the first word of "cc", so it can be a program name with args. 1122set dummy cc; ac_word=$2 1123echo "$as_me:1123: checking for $ac_word" >&5 1124echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1125if test "${ac_cv_prog_CC+set}" = set; then 1126 echo $ECHO_N "(cached) $ECHO_C" >&6 1127else 1128 if test -n "$CC"; then 1129 ac_cv_prog_CC="$CC" # Let the user override the test. 1130else 1131 ac_prog_rejected=no 1132 ac_save_IFS=$IFS; IFS=$ac_path_separator 1133ac_dummy="$PATH" 1134for ac_dir in $ac_dummy; do 1135 IFS=$ac_save_IFS 1136 test -z "$ac_dir" && ac_dir=. 1137 $as_executable_p "$ac_dir/$ac_word" || continue 1138if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 1139 ac_prog_rejected=yes 1140 continue 1141fi 1142ac_cv_prog_CC="cc" 1143echo "$as_me:1143: found $ac_dir/$ac_word" >&5 1144break 1145done 1146 1147if test $ac_prog_rejected = yes; then 1148 # We found a bogon in the path, so make sure we never use it. 1149 set dummy $ac_cv_prog_CC 1150 shift 1151 if test $# != 0; then 1152 # We chose a different compiler from the bogus one. 1153 # However, it has the same basename, so the bogon will be chosen 1154 # first if we set CC to just the basename; use the full file name. 1155 shift 1156 set dummy "$ac_dir/$ac_word" ${1+"$@"} 1157 shift 1158 ac_cv_prog_CC="$@" 1159 fi 1160fi 1161fi 1162fi 1163CC=$ac_cv_prog_CC 1164if test -n "$CC"; then 1165 echo "$as_me:1165: result: $CC" >&5 1166echo "${ECHO_T}$CC" >&6 1167else 1168 echo "$as_me:1168: result: no" >&5 1169echo "${ECHO_T}no" >&6 1170fi 1171 1172fi 1173if test -z "$CC"; then 1174 if test -n "$ac_tool_prefix"; then 1175 for ac_prog in cl 1176 do 1177 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1178set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1179echo "$as_me:1179: checking for $ac_word" >&5 1180echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1181if test "${ac_cv_prog_CC+set}" = set; then 1182 echo $ECHO_N "(cached) $ECHO_C" >&6 1183else 1184 if test -n "$CC"; then 1185 ac_cv_prog_CC="$CC" # Let the user override the test. 1186else 1187 ac_save_IFS=$IFS; IFS=$ac_path_separator 1188ac_dummy="$PATH" 1189for ac_dir in $ac_dummy; do 1190 IFS=$ac_save_IFS 1191 test -z "$ac_dir" && ac_dir=. 1192 $as_executable_p "$ac_dir/$ac_word" || continue 1193ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1194echo "$as_me:1194: found $ac_dir/$ac_word" >&5 1195break 1196done 1197 1198fi 1199fi 1200CC=$ac_cv_prog_CC 1201if test -n "$CC"; then 1202 echo "$as_me:1202: result: $CC" >&5 1203echo "${ECHO_T}$CC" >&6 1204else 1205 echo "$as_me:1205: result: no" >&5 1206echo "${ECHO_T}no" >&6 1207fi 1208 1209 test -n "$CC" && break 1210 done 1211fi 1212if test -z "$CC"; then 1213 ac_ct_CC=$CC 1214 for ac_prog in cl 1215do 1216 # Extract the first word of "$ac_prog", so it can be a program name with args. 1217set dummy $ac_prog; ac_word=$2 1218echo "$as_me:1218: checking for $ac_word" >&5 1219echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1220if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1221 echo $ECHO_N "(cached) $ECHO_C" >&6 1222else 1223 if test -n "$ac_ct_CC"; then 1224 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1225else 1226 ac_save_IFS=$IFS; IFS=$ac_path_separator 1227ac_dummy="$PATH" 1228for ac_dir in $ac_dummy; do 1229 IFS=$ac_save_IFS 1230 test -z "$ac_dir" && ac_dir=. 1231 $as_executable_p "$ac_dir/$ac_word" || continue 1232ac_cv_prog_ac_ct_CC="$ac_prog" 1233echo "$as_me:1233: found $ac_dir/$ac_word" >&5 1234break 1235done 1236 1237fi 1238fi 1239ac_ct_CC=$ac_cv_prog_ac_ct_CC 1240if test -n "$ac_ct_CC"; then 1241 echo "$as_me:1241: result: $ac_ct_CC" >&5 1242echo "${ECHO_T}$ac_ct_CC" >&6 1243else 1244 echo "$as_me:1244: result: no" >&5 1245echo "${ECHO_T}no" >&6 1246fi 1247 1248 test -n "$ac_ct_CC" && break 1249done 1250 1251 CC=$ac_ct_CC 1252fi 1253 1254fi 1255 1256test -z "$CC" && { { echo "$as_me:1256: error: no acceptable cc found in \$PATH" >&5 1257echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} 1258 { (exit 1); exit 1; }; } 1259 1260# Provide some information about the compiler. 1261echo "$as_me:1261:" \ 1262 "checking for C compiler version" >&5 1263ac_compiler=`set X $ac_compile; echo $2` 1264{ (eval echo "$as_me:1264: \"$ac_compiler --version </dev/null >&5\"") >&5 1265 (eval $ac_compiler --version </dev/null >&5) 2>&5 1266 ac_status=$? 1267 echo "$as_me:1267: \$? = $ac_status" >&5 1268 (exit $ac_status); } 1269{ (eval echo "$as_me:1269: \"$ac_compiler -v </dev/null >&5\"") >&5 1270 (eval $ac_compiler -v </dev/null >&5) 2>&5 1271 ac_status=$? 1272 echo "$as_me:1272: \$? = $ac_status" >&5 1273 (exit $ac_status); } 1274{ (eval echo "$as_me:1274: \"$ac_compiler -V </dev/null >&5\"") >&5 1275 (eval $ac_compiler -V </dev/null >&5) 2>&5 1276 ac_status=$? 1277 echo "$as_me:1277: \$? = $ac_status" >&5 1278 (exit $ac_status); } 1279 1280cat >conftest.$ac_ext <<_ACEOF 1281#line 1281 "configure" 1282#include "confdefs.h" 1283 1284int 1285main () 1286{ 1287 1288 ; 1289 return 0; 1290} 1291_ACEOF 1292ac_clean_files_save=$ac_clean_files 1293ac_clean_files="$ac_clean_files a.out a.exe" 1294# Try to create an executable without -o first, disregard a.out. 1295# It will help us diagnose broken compilers, and finding out an intuition 1296# of exeext. 1297echo "$as_me:1297: checking for C compiler default output" >&5 1298echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 1299ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1300if { (eval echo "$as_me:1300: \"$ac_link_default\"") >&5 1301 (eval $ac_link_default) 2>&5 1302 ac_status=$? 1303 echo "$as_me:1303: \$? = $ac_status" >&5 1304 (exit $ac_status); }; then 1305 # Find the output, starting from the most likely. This scheme is 1306# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1307# resort. 1308for ac_file in `ls a.exe conftest.exe 2>/dev/null; 1309 ls a.out conftest 2>/dev/null; 1310 ls a.* conftest.* 2>/dev/null`; do 1311 case $ac_file in 1312 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1313 a.out ) # We found the default executable, but exeext='' is most 1314 # certainly right. 1315 break;; 1316 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1317 # FIXME: I believe we export ac_cv_exeext for Libtool --akim. 1318 export ac_cv_exeext 1319 break;; 1320 * ) break;; 1321 esac 1322done 1323else 1324 echo "$as_me: failed program was:" >&5 1325cat conftest.$ac_ext >&5 1326{ { echo "$as_me:1326: error: C compiler cannot create executables" >&5 1327echo "$as_me: error: C compiler cannot create executables" >&2;} 1328 { (exit 77); exit 77; }; } 1329fi 1330 1331ac_exeext=$ac_cv_exeext 1332echo "$as_me:1332: result: $ac_file" >&5 1333echo "${ECHO_T}$ac_file" >&6 1334 1335# Check the compiler produces executables we can run. If not, either 1336# the compiler is broken, or we cross compile. 1337echo "$as_me:1337: checking whether the C compiler works" >&5 1338echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1339# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1340# If not cross compiling, check that we can run a simple program. 1341if test "$cross_compiling" != yes; then 1342 if { ac_try='./$ac_file' 1343 { (eval echo "$as_me:1343: \"$ac_try\"") >&5 1344 (eval $ac_try) 2>&5 1345 ac_status=$? 1346 echo "$as_me:1346: \$? = $ac_status" >&5 1347 (exit $ac_status); }; }; then 1348 cross_compiling=no 1349 else 1350 if test "$cross_compiling" = maybe; then 1351 cross_compiling=yes 1352 else 1353 { { echo "$as_me:1353: error: cannot run C compiled programs. 1354If you meant to cross compile, use \`--host'." >&5 1355echo "$as_me: error: cannot run C compiled programs. 1356If you meant to cross compile, use \`--host'." >&2;} 1357 { (exit 1); exit 1; }; } 1358 fi 1359 fi 1360fi 1361echo "$as_me:1361: result: yes" >&5 1362echo "${ECHO_T}yes" >&6 1363 1364rm -f a.out a.exe conftest$ac_cv_exeext 1365ac_clean_files=$ac_clean_files_save 1366# Check the compiler produces executables we can run. If not, either 1367# the compiler is broken, or we cross compile. 1368echo "$as_me:1368: checking whether we are cross compiling" >&5 1369echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1370echo "$as_me:1370: result: $cross_compiling" >&5 1371echo "${ECHO_T}$cross_compiling" >&6 1372 1373echo "$as_me:1373: checking for executable suffix" >&5 1374echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 1375if { (eval echo "$as_me:1375: \"$ac_link\"") >&5 1376 (eval $ac_link) 2>&5 1377 ac_status=$? 1378 echo "$as_me:1378: \$? = $ac_status" >&5 1379 (exit $ac_status); }; then 1380 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1381# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1382# work properly (i.e., refer to `conftest.exe'), while it won't with 1383# `rm'. 1384for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do 1385 case $ac_file in 1386 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1387 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1388 export ac_cv_exeext 1389 break;; 1390 * ) break;; 1391 esac 1392done 1393else 1394 { { echo "$as_me:1394: error: cannot compute EXEEXT: cannot compile and link" >&5 1395echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} 1396 { (exit 1); exit 1; }; } 1397fi 1398 1399rm -f conftest$ac_cv_exeext 1400echo "$as_me:1400: result: $ac_cv_exeext" >&5 1401echo "${ECHO_T}$ac_cv_exeext" >&6 1402 1403rm -f conftest.$ac_ext 1404EXEEXT=$ac_cv_exeext 1405ac_exeext=$EXEEXT 1406echo "$as_me:1406: checking for object suffix" >&5 1407echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 1408if test "${ac_cv_objext+set}" = set; then 1409 echo $ECHO_N "(cached) $ECHO_C" >&6 1410else 1411 cat >conftest.$ac_ext <<_ACEOF 1412#line 1412 "configure" 1413#include "confdefs.h" 1414 1415int 1416main () 1417{ 1418 1419 ; 1420 return 0; 1421} 1422_ACEOF 1423rm -f conftest.o conftest.obj 1424if { (eval echo "$as_me:1424: \"$ac_compile\"") >&5 1425 (eval $ac_compile) 2>&5 1426 ac_status=$? 1427 echo "$as_me:1427: \$? = $ac_status" >&5 1428 (exit $ac_status); }; then 1429 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1430 case $ac_file in 1431 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; 1432 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1433 break;; 1434 esac 1435done 1436else 1437 echo "$as_me: failed program was:" >&5 1438cat conftest.$ac_ext >&5 1439{ { echo "$as_me:1439: error: cannot compute OBJEXT: cannot compile" >&5 1440echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} 1441 { (exit 1); exit 1; }; } 1442fi 1443 1444rm -f conftest.$ac_cv_objext conftest.$ac_ext 1445fi 1446echo "$as_me:1446: result: $ac_cv_objext" >&5 1447echo "${ECHO_T}$ac_cv_objext" >&6 1448OBJEXT=$ac_cv_objext 1449ac_objext=$OBJEXT 1450echo "$as_me:1450: checking whether we are using the GNU C compiler" >&5 1451echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1452if test "${ac_cv_c_compiler_gnu+set}" = set; then 1453 echo $ECHO_N "(cached) $ECHO_C" >&6 1454else 1455 cat >conftest.$ac_ext <<_ACEOF 1456#line 1456 "configure" 1457#include "confdefs.h" 1458 1459int 1460main () 1461{ 1462#ifndef __GNUC__ 1463 choke me 1464#endif 1465 1466 ; 1467 return 0; 1468} 1469_ACEOF 1470rm -f conftest.$ac_objext 1471if { (eval echo "$as_me:1471: \"$ac_compile\"") >&5 1472 (eval $ac_compile) 2>&5 1473 ac_status=$? 1474 echo "$as_me:1474: \$? = $ac_status" >&5 1475 (exit $ac_status); } && 1476 { ac_try='test -s conftest.$ac_objext' 1477 { (eval echo "$as_me:1477: \"$ac_try\"") >&5 1478 (eval $ac_try) 2>&5 1479 ac_status=$? 1480 echo "$as_me:1480: \$? = $ac_status" >&5 1481 (exit $ac_status); }; }; then 1482 ac_compiler_gnu=yes 1483else 1484 echo "$as_me: failed program was:" >&5 1485cat conftest.$ac_ext >&5 1486ac_compiler_gnu=no 1487fi 1488rm -f conftest.$ac_objext conftest.$ac_ext 1489ac_cv_c_compiler_gnu=$ac_compiler_gnu 1490 1491fi 1492echo "$as_me:1492: result: $ac_cv_c_compiler_gnu" >&5 1493echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1494GCC=`test $ac_compiler_gnu = yes && echo yes` 1495ac_test_CFLAGS=${CFLAGS+set} 1496ac_save_CFLAGS=$CFLAGS 1497CFLAGS="-g" 1498echo "$as_me:1498: checking whether $CC accepts -g" >&5 1499echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1500if test "${ac_cv_prog_cc_g+set}" = set; then 1501 echo $ECHO_N "(cached) $ECHO_C" >&6 1502else 1503 cat >conftest.$ac_ext <<_ACEOF 1504#line 1504 "configure" 1505#include "confdefs.h" 1506 1507int 1508main () 1509{ 1510 1511 ; 1512 return 0; 1513} 1514_ACEOF 1515rm -f conftest.$ac_objext 1516if { (eval echo "$as_me:1516: \"$ac_compile\"") >&5 1517 (eval $ac_compile) 2>&5 1518 ac_status=$? 1519 echo "$as_me:1519: \$? = $ac_status" >&5 1520 (exit $ac_status); } && 1521 { ac_try='test -s conftest.$ac_objext' 1522 { (eval echo "$as_me:1522: \"$ac_try\"") >&5 1523 (eval $ac_try) 2>&5 1524 ac_status=$? 1525 echo "$as_me:1525: \$? = $ac_status" >&5 1526 (exit $ac_status); }; }; then 1527 ac_cv_prog_cc_g=yes 1528else 1529 echo "$as_me: failed program was:" >&5 1530cat conftest.$ac_ext >&5 1531ac_cv_prog_cc_g=no 1532fi 1533rm -f conftest.$ac_objext conftest.$ac_ext 1534fi 1535echo "$as_me:1535: result: $ac_cv_prog_cc_g" >&5 1536echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 1537if test "$ac_test_CFLAGS" = set; then 1538 CFLAGS=$ac_save_CFLAGS 1539elif test $ac_cv_prog_cc_g = yes; then 1540 if test "$GCC" = yes; then 1541 CFLAGS="-g -O2" 1542 else 1543 CFLAGS="-g" 1544 fi 1545else 1546 if test "$GCC" = yes; then 1547 CFLAGS="-O2" 1548 else 1549 CFLAGS= 1550 fi 1551fi 1552# Some people use a C++ compiler to compile C. Since we use `exit', 1553# in C++ we need to declare it. In case someone uses the same compiler 1554# for both compiling C and C++ we need to have the C++ compiler decide 1555# the declaration of exit, since it's the most demanding environment. 1556cat >conftest.$ac_ext <<_ACEOF 1557#ifndef __cplusplus 1558 choke me 1559#endif 1560_ACEOF 1561rm -f conftest.$ac_objext 1562if { (eval echo "$as_me:1562: \"$ac_compile\"") >&5 1563 (eval $ac_compile) 2>&5 1564 ac_status=$? 1565 echo "$as_me:1565: \$? = $ac_status" >&5 1566 (exit $ac_status); } && 1567 { ac_try='test -s conftest.$ac_objext' 1568 { (eval echo "$as_me:1568: \"$ac_try\"") >&5 1569 (eval $ac_try) 2>&5 1570 ac_status=$? 1571 echo "$as_me:1571: \$? = $ac_status" >&5 1572 (exit $ac_status); }; }; then 1573 for ac_declaration in \ 1574 ''\ 1575 '#include <stdlib.h>' \ 1576 'extern "C" void std::exit (int) throw (); using std::exit;' \ 1577 'extern "C" void std::exit (int); using std::exit;' \ 1578 'extern "C" void exit (int) throw ();' \ 1579 'extern "C" void exit (int);' \ 1580 'void exit (int);' 1581do 1582 cat >conftest.$ac_ext <<_ACEOF 1583#line 1583 "configure" 1584#include "confdefs.h" 1585#include <stdlib.h> 1586$ac_declaration 1587int 1588main () 1589{ 1590exit (42); 1591 ; 1592 return 0; 1593} 1594_ACEOF 1595rm -f conftest.$ac_objext 1596if { (eval echo "$as_me:1596: \"$ac_compile\"") >&5 1597 (eval $ac_compile) 2>&5 1598 ac_status=$? 1599 echo "$as_me:1599: \$? = $ac_status" >&5 1600 (exit $ac_status); } && 1601 { ac_try='test -s conftest.$ac_objext' 1602 { (eval echo "$as_me:1602: \"$ac_try\"") >&5 1603 (eval $ac_try) 2>&5 1604 ac_status=$? 1605 echo "$as_me:1605: \$? = $ac_status" >&5 1606 (exit $ac_status); }; }; then 1607 : 1608else 1609 echo "$as_me: failed program was:" >&5 1610cat conftest.$ac_ext >&5 1611continue 1612fi 1613rm -f conftest.$ac_objext conftest.$ac_ext 1614 cat >conftest.$ac_ext <<_ACEOF 1615#line 1615 "configure" 1616#include "confdefs.h" 1617$ac_declaration 1618int 1619main () 1620{ 1621exit (42); 1622 ; 1623 return 0; 1624} 1625_ACEOF 1626rm -f conftest.$ac_objext 1627if { (eval echo "$as_me:1627: \"$ac_compile\"") >&5 1628 (eval $ac_compile) 2>&5 1629 ac_status=$? 1630 echo "$as_me:1630: \$? = $ac_status" >&5 1631 (exit $ac_status); } && 1632 { ac_try='test -s conftest.$ac_objext' 1633 { (eval echo "$as_me:1633: \"$ac_try\"") >&5 1634 (eval $ac_try) 2>&5 1635 ac_status=$? 1636 echo "$as_me:1636: \$? = $ac_status" >&5 1637 (exit $ac_status); }; }; then 1638 break 1639else 1640 echo "$as_me: failed program was:" >&5 1641cat conftest.$ac_ext >&5 1642fi 1643rm -f conftest.$ac_objext conftest.$ac_ext 1644done 1645rm -f conftest* 1646if test -n "$ac_declaration"; then 1647 echo '#ifdef __cplusplus' >>confdefs.h 1648 echo $ac_declaration >>confdefs.h 1649 echo '#endif' >>confdefs.h 1650fi 1651 1652else 1653 echo "$as_me: failed program was:" >&5 1654cat conftest.$ac_ext >&5 1655fi 1656rm -f conftest.$ac_objext conftest.$ac_ext 1657ac_ext=c 1658ac_cpp='$CPP $CPPFLAGS' 1659ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1660ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1661ac_compiler_gnu=$ac_cv_c_compiler_gnu 1662 1663echo "$as_me:1663: checking whether byte ordering is bigendian" >&5 1664echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 1665if test "${ac_cv_c_bigendian+set}" = set; then 1666 echo $ECHO_N "(cached) $ECHO_C" >&6 1667else 1668 ac_cv_c_bigendian=unknown 1669# See if sys/param.h defines the BYTE_ORDER macro. 1670cat >conftest.$ac_ext <<_ACEOF 1671#line 1671 "configure" 1672#include "confdefs.h" 1673#include <sys/types.h> 1674#include <sys/param.h> 1675 1676int 1677main () 1678{ 1679#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 1680 bogus endian macros 1681#endif 1682 1683 ; 1684 return 0; 1685} 1686_ACEOF 1687rm -f conftest.$ac_objext 1688if { (eval echo "$as_me:1688: \"$ac_compile\"") >&5 1689 (eval $ac_compile) 2>&5 1690 ac_status=$? 1691 echo "$as_me:1691: \$? = $ac_status" >&5 1692 (exit $ac_status); } && 1693 { ac_try='test -s conftest.$ac_objext' 1694 { (eval echo "$as_me:1694: \"$ac_try\"") >&5 1695 (eval $ac_try) 2>&5 1696 ac_status=$? 1697 echo "$as_me:1697: \$? = $ac_status" >&5 1698 (exit $ac_status); }; }; then 1699 # It does; now see whether it defined to BIG_ENDIAN or not. 1700cat >conftest.$ac_ext <<_ACEOF 1701#line 1701 "configure" 1702#include "confdefs.h" 1703#include <sys/types.h> 1704#include <sys/param.h> 1705 1706int 1707main () 1708{ 1709#if BYTE_ORDER != BIG_ENDIAN 1710 not big endian 1711#endif 1712 1713 ; 1714 return 0; 1715} 1716_ACEOF 1717rm -f conftest.$ac_objext 1718if { (eval echo "$as_me:1718: \"$ac_compile\"") >&5 1719 (eval $ac_compile) 2>&5 1720 ac_status=$? 1721 echo "$as_me:1721: \$? = $ac_status" >&5 1722 (exit $ac_status); } && 1723 { ac_try='test -s conftest.$ac_objext' 1724 { (eval echo "$as_me:1724: \"$ac_try\"") >&5 1725 (eval $ac_try) 2>&5 1726 ac_status=$? 1727 echo "$as_me:1727: \$? = $ac_status" >&5 1728 (exit $ac_status); }; }; then 1729 ac_cv_c_bigendian=yes 1730else 1731 echo "$as_me: failed program was:" >&5 1732cat conftest.$ac_ext >&5 1733ac_cv_c_bigendian=no 1734fi 1735rm -f conftest.$ac_objext conftest.$ac_ext 1736else 1737 echo "$as_me: failed program was:" >&5 1738cat conftest.$ac_ext >&5 1739fi 1740rm -f conftest.$ac_objext conftest.$ac_ext 1741if test $ac_cv_c_bigendian = unknown; then 1742if test "$cross_compiling" = yes; then 1743 { { echo "$as_me:1743: error: cannot run test program while cross compiling" >&5 1744echo "$as_me: error: cannot run test program while cross compiling" >&2;} 1745 { (exit 1); exit 1; }; } 1746else 1747 cat >conftest.$ac_ext <<_ACEOF 1748#line 1748 "configure" 1749#include "confdefs.h" 1750int 1751main () 1752{ 1753 /* Are we little or big endian? From Harbison&Steele. */ 1754 union 1755 { 1756 long l; 1757 char c[sizeof (long)]; 1758 } u; 1759 u.l = 1; 1760 exit (u.c[sizeof (long) - 1] == 1); 1761} 1762_ACEOF 1763rm -f conftest$ac_exeext 1764if { (eval echo "$as_me:1764: \"$ac_link\"") >&5 1765 (eval $ac_link) 2>&5 1766 ac_status=$? 1767 echo "$as_me:1767: \$? = $ac_status" >&5 1768 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 1769 { (eval echo "$as_me:1769: \"$ac_try\"") >&5 1770 (eval $ac_try) 2>&5 1771 ac_status=$? 1772 echo "$as_me:1772: \$? = $ac_status" >&5 1773 (exit $ac_status); }; }; then 1774 ac_cv_c_bigendian=no 1775else 1776 echo "$as_me: program exited with status $ac_status" >&5 1777echo "$as_me: failed program was:" >&5 1778cat conftest.$ac_ext >&5 1779ac_cv_c_bigendian=yes 1780fi 1781rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 1782fi 1783fi 1784fi 1785echo "$as_me:1785: result: $ac_cv_c_bigendian" >&5 1786echo "${ECHO_T}$ac_cv_c_bigendian" >&6 1787if test $ac_cv_c_bigendian = yes; then 1788 1789cat >>confdefs.h <<\EOF 1790#define WORDS_BIGENDIAN 1 1791EOF 1792 1793fi 1794 1795ac_ext=c 1796ac_cpp='$CPP $CPPFLAGS' 1797ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1798ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1799ac_compiler_gnu=$ac_cv_c_compiler_gnu 1800echo "$as_me:1800: checking how to run the C preprocessor" >&5 1801echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 1802# On Suns, sometimes $CPP names a directory. 1803if test -n "$CPP" && test -d "$CPP"; then 1804 CPP= 1805fi 1806if test -z "$CPP"; then 1807 if test "${ac_cv_prog_CPP+set}" = set; then 1808 echo $ECHO_N "(cached) $ECHO_C" >&6 1809else 1810 # Double quotes because CPP needs to be expanded 1811 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 1812 do 1813 ac_preproc_ok=false 1814for ac_c_preproc_warn_flag in '' yes 1815do 1816 # Use a header file that comes with gcc, so configuring glibc 1817 # with a fresh cross-compiler works. 1818 # On the NeXT, cc -E runs the code through the compiler's parser, 1819 # not just through cpp. "Syntax error" is here to catch this case. 1820 cat >conftest.$ac_ext <<_ACEOF 1821#line 1821 "configure" 1822#include "confdefs.h" 1823#include <assert.h> 1824 Syntax error 1825_ACEOF 1826if { (eval echo "$as_me:1826: \"$ac_cpp conftest.$ac_ext\"") >&5 1827 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1828 ac_status=$? 1829 egrep -v '^ *\+' conftest.er1 >conftest.err 1830 rm -f conftest.er1 1831 cat conftest.err >&5 1832 echo "$as_me:1832: \$? = $ac_status" >&5 1833 (exit $ac_status); } >/dev/null; then 1834 if test -s conftest.err; then 1835 ac_cpp_err=$ac_c_preproc_warn_flag 1836 else 1837 ac_cpp_err= 1838 fi 1839else 1840 ac_cpp_err=yes 1841fi 1842if test -z "$ac_cpp_err"; then 1843 : 1844else 1845 echo "$as_me: failed program was:" >&5 1846 cat conftest.$ac_ext >&5 1847 # Broken: fails on valid input. 1848continue 1849fi 1850rm -f conftest.err conftest.$ac_ext 1851 1852 # OK, works on sane cases. Now check whether non-existent headers 1853 # can be detected and how. 1854 cat >conftest.$ac_ext <<_ACEOF 1855#line 1855 "configure" 1856#include "confdefs.h" 1857#include <ac_nonexistent.h> 1858_ACEOF 1859if { (eval echo "$as_me:1859: \"$ac_cpp conftest.$ac_ext\"") >&5 1860 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1861 ac_status=$? 1862 egrep -v '^ *\+' conftest.er1 >conftest.err 1863 rm -f conftest.er1 1864 cat conftest.err >&5 1865 echo "$as_me:1865: \$? = $ac_status" >&5 1866 (exit $ac_status); } >/dev/null; then 1867 if test -s conftest.err; then 1868 ac_cpp_err=$ac_c_preproc_warn_flag 1869 else 1870 ac_cpp_err= 1871 fi 1872else 1873 ac_cpp_err=yes 1874fi 1875if test -z "$ac_cpp_err"; then 1876 # Broken: success on invalid input. 1877continue 1878else 1879 echo "$as_me: failed program was:" >&5 1880 cat conftest.$ac_ext >&5 1881 # Passes both tests. 1882ac_preproc_ok=: 1883break 1884fi 1885rm -f conftest.err conftest.$ac_ext 1886 1887done 1888# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1889rm -f conftest.err conftest.$ac_ext 1890if $ac_preproc_ok; then 1891 break 1892fi 1893 1894 done 1895 ac_cv_prog_CPP=$CPP 1896 1897fi 1898 CPP=$ac_cv_prog_CPP 1899else 1900 ac_cv_prog_CPP=$CPP 1901fi 1902echo "$as_me:1902: result: $CPP" >&5 1903echo "${ECHO_T}$CPP" >&6 1904ac_preproc_ok=false 1905for ac_c_preproc_warn_flag in '' yes 1906do 1907 # Use a header file that comes with gcc, so configuring glibc 1908 # with a fresh cross-compiler works. 1909 # On the NeXT, cc -E runs the code through the compiler's parser, 1910 # not just through cpp. "Syntax error" is here to catch this case. 1911 cat >conftest.$ac_ext <<_ACEOF 1912#line 1912 "configure" 1913#include "confdefs.h" 1914#include <assert.h> 1915 Syntax error 1916_ACEOF 1917if { (eval echo "$as_me:1917: \"$ac_cpp conftest.$ac_ext\"") >&5 1918 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1919 ac_status=$? 1920 egrep -v '^ *\+' conftest.er1 >conftest.err 1921 rm -f conftest.er1 1922 cat conftest.err >&5 1923 echo "$as_me:1923: \$? = $ac_status" >&5 1924 (exit $ac_status); } >/dev/null; then 1925 if test -s conftest.err; then 1926 ac_cpp_err=$ac_c_preproc_warn_flag 1927 else 1928 ac_cpp_err= 1929 fi 1930else 1931 ac_cpp_err=yes 1932fi 1933if test -z "$ac_cpp_err"; then 1934 : 1935else 1936 echo "$as_me: failed program was:" >&5 1937 cat conftest.$ac_ext >&5 1938 # Broken: fails on valid input. 1939continue 1940fi 1941rm -f conftest.err conftest.$ac_ext 1942 1943 # OK, works on sane cases. Now check whether non-existent headers 1944 # can be detected and how. 1945 cat >conftest.$ac_ext <<_ACEOF 1946#line 1946 "configure" 1947#include "confdefs.h" 1948#include <ac_nonexistent.h> 1949_ACEOF 1950if { (eval echo "$as_me:1950: \"$ac_cpp conftest.$ac_ext\"") >&5 1951 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1952 ac_status=$? 1953 egrep -v '^ *\+' conftest.er1 >conftest.err 1954 rm -f conftest.er1 1955 cat conftest.err >&5 1956 echo "$as_me:1956: \$? = $ac_status" >&5 1957 (exit $ac_status); } >/dev/null; then 1958 if test -s conftest.err; then 1959 ac_cpp_err=$ac_c_preproc_warn_flag 1960 else 1961 ac_cpp_err= 1962 fi 1963else 1964 ac_cpp_err=yes 1965fi 1966if test -z "$ac_cpp_err"; then 1967 # Broken: success on invalid input. 1968continue 1969else 1970 echo "$as_me: failed program was:" >&5 1971 cat conftest.$ac_ext >&5 1972 # Passes both tests. 1973ac_preproc_ok=: 1974break 1975fi 1976rm -f conftest.err conftest.$ac_ext 1977 1978done 1979# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1980rm -f conftest.err conftest.$ac_ext 1981if $ac_preproc_ok; then 1982 : 1983else 1984 { { echo "$as_me:1984: error: C preprocessor \"$CPP\" fails sanity check" >&5 1985echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} 1986 { (exit 1); exit 1; }; } 1987fi 1988 1989ac_ext=c 1990ac_cpp='$CPP $CPPFLAGS' 1991ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1992ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1993ac_compiler_gnu=$ac_cv_c_compiler_gnu 1994 1995echo "$as_me:1995: checking for ANSI C header files" >&5 1996echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 1997if test "${ac_cv_header_stdc+set}" = set; then 1998 echo $ECHO_N "(cached) $ECHO_C" >&6 1999else 2000 cat >conftest.$ac_ext <<_ACEOF 2001#line 2001 "configure" 2002#include "confdefs.h" 2003#include <stdlib.h> 2004#include <stdarg.h> 2005#include <string.h> 2006#include <float.h> 2007 2008_ACEOF 2009if { (eval echo "$as_me:2009: \"$ac_cpp conftest.$ac_ext\"") >&5 2010 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2011 ac_status=$? 2012 egrep -v '^ *\+' conftest.er1 >conftest.err 2013 rm -f conftest.er1 2014 cat conftest.err >&5 2015 echo "$as_me:2015: \$? = $ac_status" >&5 2016 (exit $ac_status); } >/dev/null; then 2017 if test -s conftest.err; then 2018 ac_cpp_err=$ac_c_preproc_warn_flag 2019 else 2020 ac_cpp_err= 2021 fi 2022else 2023 ac_cpp_err=yes 2024fi 2025if test -z "$ac_cpp_err"; then 2026 ac_cv_header_stdc=yes 2027else 2028 echo "$as_me: failed program was:" >&5 2029 cat conftest.$ac_ext >&5 2030 ac_cv_header_stdc=no 2031fi 2032rm -f conftest.err conftest.$ac_ext 2033 2034if test $ac_cv_header_stdc = yes; then 2035 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 2036 cat >conftest.$ac_ext <<_ACEOF 2037#line 2037 "configure" 2038#include "confdefs.h" 2039#include <string.h> 2040 2041_ACEOF 2042if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2043 egrep "memchr" >/dev/null 2>&1; then 2044 : 2045else 2046 ac_cv_header_stdc=no 2047fi 2048rm -f conftest* 2049 2050fi 2051 2052if test $ac_cv_header_stdc = yes; then 2053 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 2054 cat >conftest.$ac_ext <<_ACEOF 2055#line 2055 "configure" 2056#include "confdefs.h" 2057#include <stdlib.h> 2058 2059_ACEOF 2060if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2061 egrep "free" >/dev/null 2>&1; then 2062 : 2063else 2064 ac_cv_header_stdc=no 2065fi 2066rm -f conftest* 2067 2068fi 2069 2070if test $ac_cv_header_stdc = yes; then 2071 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 2072 if test "$cross_compiling" = yes; then 2073 : 2074else 2075 cat >conftest.$ac_ext <<_ACEOF 2076#line 2076 "configure" 2077#include "confdefs.h" 2078#include <ctype.h> 2079#if ((' ' & 0x0FF) == 0x020) 2080# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 2081# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 2082#else 2083# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ 2084 || ('j' <= (c) && (c) <= 'r') \ 2085 || ('s' <= (c) && (c) <= 'z')) 2086# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 2087#endif 2088 2089#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 2090int 2091main () 2092{ 2093 int i; 2094 for (i = 0; i < 256; i++) 2095 if (XOR (islower (i), ISLOWER (i)) 2096 || toupper (i) != TOUPPER (i)) 2097 exit(2); 2098 exit (0); 2099} 2100_ACEOF 2101rm -f conftest$ac_exeext 2102if { (eval echo "$as_me:2102: \"$ac_link\"") >&5 2103 (eval $ac_link) 2>&5 2104 ac_status=$? 2105 echo "$as_me:2105: \$? = $ac_status" >&5 2106 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 2107 { (eval echo "$as_me:2107: \"$ac_try\"") >&5 2108 (eval $ac_try) 2>&5 2109 ac_status=$? 2110 echo "$as_me:2110: \$? = $ac_status" >&5 2111 (exit $ac_status); }; }; then 2112 : 2113else 2114 echo "$as_me: program exited with status $ac_status" >&5 2115echo "$as_me: failed program was:" >&5 2116cat conftest.$ac_ext >&5 2117ac_cv_header_stdc=no 2118fi 2119rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 2120fi 2121fi 2122fi 2123echo "$as_me:2123: result: $ac_cv_header_stdc" >&5 2124echo "${ECHO_T}$ac_cv_header_stdc" >&6 2125if test $ac_cv_header_stdc = yes; then 2126 2127cat >>confdefs.h <<\EOF 2128#define STDC_HEADERS 1 2129EOF 2130 2131fi 2132 2133# Confirm existence of zlib. (This is available as a default install 2134# option on many OS's; this could be added as a reachover build in the 2135# future.) 2136echo "$as_me:2136: checking for zlib.h" >&5 2137echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6 2138if test "${ac_cv_header_zlib_h+set}" = set; then 2139 echo $ECHO_N "(cached) $ECHO_C" >&6 2140else 2141 cat >conftest.$ac_ext <<_ACEOF 2142#line 2142 "configure" 2143#include "confdefs.h" 2144#include <zlib.h> 2145_ACEOF 2146if { (eval echo "$as_me:2146: \"$ac_cpp conftest.$ac_ext\"") >&5 2147 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2148 ac_status=$? 2149 egrep -v '^ *\+' conftest.er1 >conftest.err 2150 rm -f conftest.er1 2151 cat conftest.err >&5 2152 echo "$as_me:2152: \$? = $ac_status" >&5 2153 (exit $ac_status); } >/dev/null; then 2154 if test -s conftest.err; then 2155 ac_cpp_err=$ac_c_preproc_warn_flag 2156 else 2157 ac_cpp_err= 2158 fi 2159else 2160 ac_cpp_err=yes 2161fi 2162if test -z "$ac_cpp_err"; then 2163 ac_cv_header_zlib_h=yes 2164else 2165 echo "$as_me: failed program was:" >&5 2166 cat conftest.$ac_ext >&5 2167 ac_cv_header_zlib_h=no 2168fi 2169rm -f conftest.err conftest.$ac_ext 2170fi 2171echo "$as_me:2171: result: $ac_cv_header_zlib_h" >&5 2172echo "${ECHO_T}$ac_cv_header_zlib_h" >&6 2173if test $ac_cv_header_zlib_h = yes; then 2174 : 2175else 2176 { { echo "$as_me:2176: error: zlib must be installed in a compiler-visible path" >&5 2177echo "$as_me: error: zlib must be installed in a compiler-visible path" >&2;} 2178 { (exit 1); exit 1; }; } 2179fi 2180 2181echo "$as_me:2181: checking for gzdopen in -lz" >&5 2182echo $ECHO_N "checking for gzdopen in -lz... $ECHO_C" >&6 2183if test "${ac_cv_lib_z_gzdopen+set}" = set; then 2184 echo $ECHO_N "(cached) $ECHO_C" >&6 2185else 2186 ac_check_lib_save_LIBS=$LIBS 2187LIBS="-lz $LIBS" 2188cat >conftest.$ac_ext <<_ACEOF 2189#line 2189 "configure" 2190#include "confdefs.h" 2191 2192/* Override any gcc2 internal prototype to avoid an error. */ 2193#ifdef __cplusplus 2194extern "C" 2195#endif 2196/* We use char because int might match the return type of a gcc2 2197 builtin and then its argument prototype would still apply. */ 2198char gzdopen (); 2199int 2200main () 2201{ 2202gzdopen (); 2203 ; 2204 return 0; 2205} 2206_ACEOF 2207rm -f conftest.$ac_objext conftest$ac_exeext 2208if { (eval echo "$as_me:2208: \"$ac_link\"") >&5 2209 (eval $ac_link) 2>&5 2210 ac_status=$? 2211 echo "$as_me:2211: \$? = $ac_status" >&5 2212 (exit $ac_status); } && 2213 { ac_try='test -s conftest$ac_exeext' 2214 { (eval echo "$as_me:2214: \"$ac_try\"") >&5 2215 (eval $ac_try) 2>&5 2216 ac_status=$? 2217 echo "$as_me:2217: \$? = $ac_status" >&5 2218 (exit $ac_status); }; }; then 2219 ac_cv_lib_z_gzdopen=yes 2220else 2221 echo "$as_me: failed program was:" >&5 2222cat conftest.$ac_ext >&5 2223ac_cv_lib_z_gzdopen=no 2224fi 2225rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2226LIBS=$ac_check_lib_save_LIBS 2227fi 2228echo "$as_me:2228: result: $ac_cv_lib_z_gzdopen" >&5 2229echo "${ECHO_T}$ac_cv_lib_z_gzdopen" >&6 2230if test $ac_cv_lib_z_gzdopen = yes; then 2231 cat >>confdefs.h <<EOF 2232#define HAVE_LIBZ 1 2233EOF 2234 2235 LIBS="-lz $LIBS" 2236 2237else 2238 { { echo "$as_me:2238: error: zlib must be installed in a compiler-visible path" >&5 2239echo "$as_me: error: zlib must be installed in a compiler-visible path" >&2;} 2240 { (exit 1); exit 1; }; } 2241fi 2242 2243# Make sure certain required headers are available. 2244# These are not necessarily required by the code, but they are not 2245# currently conditionalized. 2246 2247for ac_header in sys/ioctl.h sys/mman.h sys/mtio.h sys/param.h \ 2248 sys/stat.h sys/time.h sys/types.h sys/utsname.h sys/wait.h \ 2249 assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 2250 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 2251 unistd.h 2252do 2253as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2254echo "$as_me:2254: checking for $ac_header" >&5 2255echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2256if eval "test \"\${$as_ac_Header+set}\" = set"; then 2257 echo $ECHO_N "(cached) $ECHO_C" >&6 2258else 2259 cat >conftest.$ac_ext <<_ACEOF 2260#line 2260 "configure" 2261#include "confdefs.h" 2262#include <$ac_header> 2263_ACEOF 2264if { (eval echo "$as_me:2264: \"$ac_cpp conftest.$ac_ext\"") >&5 2265 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2266 ac_status=$? 2267 egrep -v '^ *\+' conftest.er1 >conftest.err 2268 rm -f conftest.er1 2269 cat conftest.err >&5 2270 echo "$as_me:2270: \$? = $ac_status" >&5 2271 (exit $ac_status); } >/dev/null; then 2272 if test -s conftest.err; then 2273 ac_cpp_err=$ac_c_preproc_warn_flag 2274 else 2275 ac_cpp_err= 2276 fi 2277else 2278 ac_cpp_err=yes 2279fi 2280if test -z "$ac_cpp_err"; then 2281 eval "$as_ac_Header=yes" 2282else 2283 echo "$as_me: failed program was:" >&5 2284 cat conftest.$ac_ext >&5 2285 eval "$as_ac_Header=no" 2286fi 2287rm -f conftest.err conftest.$ac_ext 2288fi 2289echo "$as_me:2289: result: `eval echo '${'$as_ac_Header'}'`" >&5 2290echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2291if test `eval echo '${'$as_ac_Header'}'` = yes; then 2292 cat >>confdefs.h <<EOF 2293#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2294EOF 2295 2296else 2297 { { echo "$as_me:2297: error: standard system header file not found" >&5 2298echo "$as_me: error: standard system header file not found" >&2;} 2299 { (exit 1); exit 1; }; } 2300fi 2301done 2302 2303# Find headers that may not be available. 2304 2305ac_header_dirent=no 2306for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 2307 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 2308echo "$as_me:2308: checking for $ac_hdr that defines DIR" >&5 2309echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 2310if eval "test \"\${$as_ac_Header+set}\" = set"; then 2311 echo $ECHO_N "(cached) $ECHO_C" >&6 2312else 2313 cat >conftest.$ac_ext <<_ACEOF 2314#line 2314 "configure" 2315#include "confdefs.h" 2316#include <sys/types.h> 2317#include <$ac_hdr> 2318 2319int 2320main () 2321{ 2322if ((DIR *) 0) 2323return 0; 2324 ; 2325 return 0; 2326} 2327_ACEOF 2328rm -f conftest.$ac_objext 2329if { (eval echo "$as_me:2329: \"$ac_compile\"") >&5 2330 (eval $ac_compile) 2>&5 2331 ac_status=$? 2332 echo "$as_me:2332: \$? = $ac_status" >&5 2333 (exit $ac_status); } && 2334 { ac_try='test -s conftest.$ac_objext' 2335 { (eval echo "$as_me:2335: \"$ac_try\"") >&5 2336 (eval $ac_try) 2>&5 2337 ac_status=$? 2338 echo "$as_me:2338: \$? = $ac_status" >&5 2339 (exit $ac_status); }; }; then 2340 eval "$as_ac_Header=yes" 2341else 2342 echo "$as_me: failed program was:" >&5 2343cat conftest.$ac_ext >&5 2344eval "$as_ac_Header=no" 2345fi 2346rm -f conftest.$ac_objext conftest.$ac_ext 2347fi 2348echo "$as_me:2348: result: `eval echo '${'$as_ac_Header'}'`" >&5 2349echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2350if test `eval echo '${'$as_ac_Header'}'` = yes; then 2351 cat >>confdefs.h <<EOF 2352#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 2353EOF 2354 2355ac_header_dirent=$ac_hdr; break 2356fi 2357 2358done 2359# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 2360if test $ac_header_dirent = dirent.h; then 2361 echo "$as_me:2361: checking for opendir in -ldir" >&5 2362echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 2363if test "${ac_cv_lib_dir_opendir+set}" = set; then 2364 echo $ECHO_N "(cached) $ECHO_C" >&6 2365else 2366 ac_check_lib_save_LIBS=$LIBS 2367LIBS="-ldir $LIBS" 2368cat >conftest.$ac_ext <<_ACEOF 2369#line 2369 "configure" 2370#include "confdefs.h" 2371 2372/* Override any gcc2 internal prototype to avoid an error. */ 2373#ifdef __cplusplus 2374extern "C" 2375#endif 2376/* We use char because int might match the return type of a gcc2 2377 builtin and then its argument prototype would still apply. */ 2378char opendir (); 2379int 2380main () 2381{ 2382opendir (); 2383 ; 2384 return 0; 2385} 2386_ACEOF 2387rm -f conftest.$ac_objext conftest$ac_exeext 2388if { (eval echo "$as_me:2388: \"$ac_link\"") >&5 2389 (eval $ac_link) 2>&5 2390 ac_status=$? 2391 echo "$as_me:2391: \$? = $ac_status" >&5 2392 (exit $ac_status); } && 2393 { ac_try='test -s conftest$ac_exeext' 2394 { (eval echo "$as_me:2394: \"$ac_try\"") >&5 2395 (eval $ac_try) 2>&5 2396 ac_status=$? 2397 echo "$as_me:2397: \$? = $ac_status" >&5 2398 (exit $ac_status); }; }; then 2399 ac_cv_lib_dir_opendir=yes 2400else 2401 echo "$as_me: failed program was:" >&5 2402cat conftest.$ac_ext >&5 2403ac_cv_lib_dir_opendir=no 2404fi 2405rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2406LIBS=$ac_check_lib_save_LIBS 2407fi 2408echo "$as_me:2408: result: $ac_cv_lib_dir_opendir" >&5 2409echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 2410if test $ac_cv_lib_dir_opendir = yes; then 2411 LIBS="$LIBS -ldir" 2412fi 2413 2414else 2415 echo "$as_me:2415: checking for opendir in -lx" >&5 2416echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 2417if test "${ac_cv_lib_x_opendir+set}" = set; then 2418 echo $ECHO_N "(cached) $ECHO_C" >&6 2419else 2420 ac_check_lib_save_LIBS=$LIBS 2421LIBS="-lx $LIBS" 2422cat >conftest.$ac_ext <<_ACEOF 2423#line 2423 "configure" 2424#include "confdefs.h" 2425 2426/* Override any gcc2 internal prototype to avoid an error. */ 2427#ifdef __cplusplus 2428extern "C" 2429#endif 2430/* We use char because int might match the return type of a gcc2 2431 builtin and then its argument prototype would still apply. */ 2432char opendir (); 2433int 2434main () 2435{ 2436opendir (); 2437 ; 2438 return 0; 2439} 2440_ACEOF 2441rm -f conftest.$ac_objext conftest$ac_exeext 2442if { (eval echo "$as_me:2442: \"$ac_link\"") >&5 2443 (eval $ac_link) 2>&5 2444 ac_status=$? 2445 echo "$as_me:2445: \$? = $ac_status" >&5 2446 (exit $ac_status); } && 2447 { ac_try='test -s conftest$ac_exeext' 2448 { (eval echo "$as_me:2448: \"$ac_try\"") >&5 2449 (eval $ac_try) 2>&5 2450 ac_status=$? 2451 echo "$as_me:2451: \$? = $ac_status" >&5 2452 (exit $ac_status); }; }; then 2453 ac_cv_lib_x_opendir=yes 2454else 2455 echo "$as_me: failed program was:" >&5 2456cat conftest.$ac_ext >&5 2457ac_cv_lib_x_opendir=no 2458fi 2459rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2460LIBS=$ac_check_lib_save_LIBS 2461fi 2462echo "$as_me:2462: result: $ac_cv_lib_x_opendir" >&5 2463echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 2464if test $ac_cv_lib_x_opendir = yes; then 2465 LIBS="$LIBS -lx" 2466fi 2467 2468fi 2469 2470for ac_header in sys/sysmacros.h features.h inttypes.h malloc.h stddef.h stdint.h 2471do 2472as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2473echo "$as_me:2473: checking for $ac_header" >&5 2474echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2475if eval "test \"\${$as_ac_Header+set}\" = set"; then 2476 echo $ECHO_N "(cached) $ECHO_C" >&6 2477else 2478 cat >conftest.$ac_ext <<_ACEOF 2479#line 2479 "configure" 2480#include "confdefs.h" 2481#include <$ac_header> 2482_ACEOF 2483if { (eval echo "$as_me:2483: \"$ac_cpp conftest.$ac_ext\"") >&5 2484 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2485 ac_status=$? 2486 egrep -v '^ *\+' conftest.er1 >conftest.err 2487 rm -f conftest.er1 2488 cat conftest.err >&5 2489 echo "$as_me:2489: \$? = $ac_status" >&5 2490 (exit $ac_status); } >/dev/null; then 2491 if test -s conftest.err; then 2492 ac_cpp_err=$ac_c_preproc_warn_flag 2493 else 2494 ac_cpp_err= 2495 fi 2496else 2497 ac_cpp_err=yes 2498fi 2499if test -z "$ac_cpp_err"; then 2500 eval "$as_ac_Header=yes" 2501else 2502 echo "$as_me: failed program was:" >&5 2503 cat conftest.$ac_ext >&5 2504 eval "$as_ac_Header=no" 2505fi 2506rm -f conftest.err conftest.$ac_ext 2507fi 2508echo "$as_me:2508: result: `eval echo '${'$as_ac_Header'}'`" >&5 2509echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2510if test `eval echo '${'$as_ac_Header'}'` = yes; then 2511 cat >>confdefs.h <<EOF 2512#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2513EOF 2514 2515fi 2516done 2517 2518for ac_header in machine/bswap.h sys/cdefs.h sys/featuretest.h \ 2519 err.h libgen.h paths.h util.h 2520do 2521as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2522echo "$as_me:2522: checking for $ac_header" >&5 2523echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2524if eval "test \"\${$as_ac_Header+set}\" = set"; then 2525 echo $ECHO_N "(cached) $ECHO_C" >&6 2526else 2527 cat >conftest.$ac_ext <<_ACEOF 2528#line 2528 "configure" 2529#include "confdefs.h" 2530#include <$ac_header> 2531_ACEOF 2532if { (eval echo "$as_me:2532: \"$ac_cpp conftest.$ac_ext\"") >&5 2533 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2534 ac_status=$? 2535 egrep -v '^ *\+' conftest.er1 >conftest.err 2536 rm -f conftest.er1 2537 cat conftest.err >&5 2538 echo "$as_me:2538: \$? = $ac_status" >&5 2539 (exit $ac_status); } >/dev/null; then 2540 if test -s conftest.err; then 2541 ac_cpp_err=$ac_c_preproc_warn_flag 2542 else 2543 ac_cpp_err= 2544 fi 2545else 2546 ac_cpp_err=yes 2547fi 2548if test -z "$ac_cpp_err"; then 2549 eval "$as_ac_Header=yes" 2550else 2551 echo "$as_me: failed program was:" >&5 2552 cat conftest.$ac_ext >&5 2553 eval "$as_ac_Header=no" 2554fi 2555rm -f conftest.err conftest.$ac_ext 2556fi 2557echo "$as_me:2557: result: `eval echo '${'$as_ac_Header'}'`" >&5 2558echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2559if test `eval echo '${'$as_ac_Header'}'` = yes; then 2560 cat >>confdefs.h <<EOF 2561#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2562EOF 2563 2564else 2565 touch include/$ac_header 2566fi 2567done 2568 2569for ac_header in fts.h getopt.h vis.h 2570do 2571as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2572echo "$as_me:2572: checking for $ac_header" >&5 2573echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2574if eval "test \"\${$as_ac_Header+set}\" = set"; then 2575 echo $ECHO_N "(cached) $ECHO_C" >&6 2576else 2577 cat >conftest.$ac_ext <<_ACEOF 2578#line 2578 "configure" 2579#include "confdefs.h" 2580#include <$ac_header> 2581_ACEOF 2582if { (eval echo "$as_me:2582: \"$ac_cpp conftest.$ac_ext\"") >&5 2583 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2584 ac_status=$? 2585 egrep -v '^ *\+' conftest.er1 >conftest.err 2586 rm -f conftest.er1 2587 cat conftest.err >&5 2588 echo "$as_me:2588: \$? = $ac_status" >&5 2589 (exit $ac_status); } >/dev/null; then 2590 if test -s conftest.err; then 2591 ac_cpp_err=$ac_c_preproc_warn_flag 2592 else 2593 ac_cpp_err= 2594 fi 2595else 2596 ac_cpp_err=yes 2597fi 2598if test -z "$ac_cpp_err"; then 2599 eval "$as_ac_Header=yes" 2600else 2601 echo "$as_me: failed program was:" >&5 2602 cat conftest.$ac_ext >&5 2603 eval "$as_ac_Header=no" 2604fi 2605rm -f conftest.err conftest.$ac_ext 2606fi 2607echo "$as_me:2607: result: `eval echo '${'$as_ac_Header'}'`" >&5 2608echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2609if test `eval echo '${'$as_ac_Header'}'` = yes; then 2610 cat >>confdefs.h <<EOF 2611#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2612EOF 2613 2614else 2615 echo '#include "'$srcdir/../../include/$ac_header'"' >include/$ac_header 2616fi 2617done 2618 2619# Typedefs. 2620# On IRIX 5.3, sys/types and inttypes.h are conflicting. 2621 2622for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 2623 inttypes.h stdint.h unistd.h 2624do 2625as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2626echo "$as_me:2626: checking for $ac_header" >&5 2627echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2628if eval "test \"\${$as_ac_Header+set}\" = set"; then 2629 echo $ECHO_N "(cached) $ECHO_C" >&6 2630else 2631 cat >conftest.$ac_ext <<_ACEOF 2632#line 2632 "configure" 2633#include "confdefs.h" 2634$ac_includes_default 2635#include <$ac_header> 2636_ACEOF 2637rm -f conftest.$ac_objext 2638if { (eval echo "$as_me:2638: \"$ac_compile\"") >&5 2639 (eval $ac_compile) 2>&5 2640 ac_status=$? 2641 echo "$as_me:2641: \$? = $ac_status" >&5 2642 (exit $ac_status); } && 2643 { ac_try='test -s conftest.$ac_objext' 2644 { (eval echo "$as_me:2644: \"$ac_try\"") >&5 2645 (eval $ac_try) 2>&5 2646 ac_status=$? 2647 echo "$as_me:2647: \$? = $ac_status" >&5 2648 (exit $ac_status); }; }; then 2649 eval "$as_ac_Header=yes" 2650else 2651 echo "$as_me: failed program was:" >&5 2652cat conftest.$ac_ext >&5 2653eval "$as_ac_Header=no" 2654fi 2655rm -f conftest.$ac_objext conftest.$ac_ext 2656fi 2657echo "$as_me:2657: result: `eval echo '${'$as_ac_Header'}'`" >&5 2658echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2659if test `eval echo '${'$as_ac_Header'}'` = yes; then 2660 cat >>confdefs.h <<EOF 2661#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2662EOF 2663 2664fi 2665done 2666 2667echo "$as_me:2667: checking for size_t" >&5 2668echo $ECHO_N "checking for size_t... $ECHO_C" >&6 2669if test "${ac_cv_type_size_t+set}" = set; then 2670 echo $ECHO_N "(cached) $ECHO_C" >&6 2671else 2672 cat >conftest.$ac_ext <<_ACEOF 2673#line 2673 "configure" 2674#include "confdefs.h" 2675$ac_includes_default 2676int 2677main () 2678{ 2679if ((size_t *) 0) 2680 return 0; 2681if (sizeof (size_t)) 2682 return 0; 2683 ; 2684 return 0; 2685} 2686_ACEOF 2687rm -f conftest.$ac_objext 2688if { (eval echo "$as_me:2688: \"$ac_compile\"") >&5 2689 (eval $ac_compile) 2>&5 2690 ac_status=$? 2691 echo "$as_me:2691: \$? = $ac_status" >&5 2692 (exit $ac_status); } && 2693 { ac_try='test -s conftest.$ac_objext' 2694 { (eval echo "$as_me:2694: \"$ac_try\"") >&5 2695 (eval $ac_try) 2>&5 2696 ac_status=$? 2697 echo "$as_me:2697: \$? = $ac_status" >&5 2698 (exit $ac_status); }; }; then 2699 ac_cv_type_size_t=yes 2700else 2701 echo "$as_me: failed program was:" >&5 2702cat conftest.$ac_ext >&5 2703ac_cv_type_size_t=no 2704fi 2705rm -f conftest.$ac_objext conftest.$ac_ext 2706fi 2707echo "$as_me:2707: result: $ac_cv_type_size_t" >&5 2708echo "${ECHO_T}$ac_cv_type_size_t" >&6 2709if test $ac_cv_type_size_t = yes; then 2710 : 2711else 2712 2713cat >>confdefs.h <<EOF 2714#define size_t unsigned 2715EOF 2716 2717fi 2718 2719echo "$as_me:2719: checking for id_t" >&5 2720echo $ECHO_N "checking for id_t... $ECHO_C" >&6 2721if test "${ac_cv_type_id_t+set}" = set; then 2722 echo $ECHO_N "(cached) $ECHO_C" >&6 2723else 2724 cat >conftest.$ac_ext <<_ACEOF 2725#line 2725 "configure" 2726#include "confdefs.h" 2727$ac_includes_default 2728int 2729main () 2730{ 2731if ((id_t *) 0) 2732 return 0; 2733if (sizeof (id_t)) 2734 return 0; 2735 ; 2736 return 0; 2737} 2738_ACEOF 2739rm -f conftest.$ac_objext 2740if { (eval echo "$as_me:2740: \"$ac_compile\"") >&5 2741 (eval $ac_compile) 2>&5 2742 ac_status=$? 2743 echo "$as_me:2743: \$? = $ac_status" >&5 2744 (exit $ac_status); } && 2745 { ac_try='test -s conftest.$ac_objext' 2746 { (eval echo "$as_me:2746: \"$ac_try\"") >&5 2747 (eval $ac_try) 2>&5 2748 ac_status=$? 2749 echo "$as_me:2749: \$? = $ac_status" >&5 2750 (exit $ac_status); }; }; then 2751 ac_cv_type_id_t=yes 2752else 2753 echo "$as_me: failed program was:" >&5 2754cat conftest.$ac_ext >&5 2755ac_cv_type_id_t=no 2756fi 2757rm -f conftest.$ac_objext conftest.$ac_ext 2758fi 2759echo "$as_me:2759: result: $ac_cv_type_id_t" >&5 2760echo "${ECHO_T}$ac_cv_type_id_t" >&6 2761if test $ac_cv_type_id_t = yes; then 2762 2763cat >>confdefs.h <<EOF 2764#define HAVE_ID_T 1 2765EOF 2766 2767fi 2768echo "$as_me:2768: checking for long long" >&5 2769echo $ECHO_N "checking for long long... $ECHO_C" >&6 2770if test "${ac_cv_type_long_long+set}" = set; then 2771 echo $ECHO_N "(cached) $ECHO_C" >&6 2772else 2773 cat >conftest.$ac_ext <<_ACEOF 2774#line 2774 "configure" 2775#include "confdefs.h" 2776$ac_includes_default 2777int 2778main () 2779{ 2780if ((long long *) 0) 2781 return 0; 2782if (sizeof (long long)) 2783 return 0; 2784 ; 2785 return 0; 2786} 2787_ACEOF 2788rm -f conftest.$ac_objext 2789if { (eval echo "$as_me:2789: \"$ac_compile\"") >&5 2790 (eval $ac_compile) 2>&5 2791 ac_status=$? 2792 echo "$as_me:2792: \$? = $ac_status" >&5 2793 (exit $ac_status); } && 2794 { ac_try='test -s conftest.$ac_objext' 2795 { (eval echo "$as_me:2795: \"$ac_try\"") >&5 2796 (eval $ac_try) 2>&5 2797 ac_status=$? 2798 echo "$as_me:2798: \$? = $ac_status" >&5 2799 (exit $ac_status); }; }; then 2800 ac_cv_type_long_long=yes 2801else 2802 echo "$as_me: failed program was:" >&5 2803cat conftest.$ac_ext >&5 2804ac_cv_type_long_long=no 2805fi 2806rm -f conftest.$ac_objext conftest.$ac_ext 2807fi 2808echo "$as_me:2808: result: $ac_cv_type_long_long" >&5 2809echo "${ECHO_T}$ac_cv_type_long_long" >&6 2810if test $ac_cv_type_long_long = yes; then 2811 2812cat >>confdefs.h <<EOF 2813#define HAVE_LONG_LONG 1 2814EOF 2815 2816fi 2817echo "$as_me:2817: checking for u_quad_t" >&5 2818echo $ECHO_N "checking for u_quad_t... $ECHO_C" >&6 2819if test "${ac_cv_type_u_quad_t+set}" = set; then 2820 echo $ECHO_N "(cached) $ECHO_C" >&6 2821else 2822 cat >conftest.$ac_ext <<_ACEOF 2823#line 2823 "configure" 2824#include "confdefs.h" 2825$ac_includes_default 2826int 2827main () 2828{ 2829if ((u_quad_t *) 0) 2830 return 0; 2831if (sizeof (u_quad_t)) 2832 return 0; 2833 ; 2834 return 0; 2835} 2836_ACEOF 2837rm -f conftest.$ac_objext 2838if { (eval echo "$as_me:2838: \"$ac_compile\"") >&5 2839 (eval $ac_compile) 2>&5 2840 ac_status=$? 2841 echo "$as_me:2841: \$? = $ac_status" >&5 2842 (exit $ac_status); } && 2843 { ac_try='test -s conftest.$ac_objext' 2844 { (eval echo "$as_me:2844: \"$ac_try\"") >&5 2845 (eval $ac_try) 2>&5 2846 ac_status=$? 2847 echo "$as_me:2847: \$? = $ac_status" >&5 2848 (exit $ac_status); }; }; then 2849 ac_cv_type_u_quad_t=yes 2850else 2851 echo "$as_me: failed program was:" >&5 2852cat conftest.$ac_ext >&5 2853ac_cv_type_u_quad_t=no 2854fi 2855rm -f conftest.$ac_objext conftest.$ac_ext 2856fi 2857echo "$as_me:2857: result: $ac_cv_type_u_quad_t" >&5 2858echo "${ECHO_T}$ac_cv_type_u_quad_t" >&6 2859if test $ac_cv_type_u_quad_t = yes; then 2860 2861cat >>confdefs.h <<EOF 2862#define HAVE_U_QUAD_T 1 2863EOF 2864 2865fi 2866 2867 echo "$as_me:2867: checking for u_int8_t" >&5 2868echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 2869if test "${ac_cv_type_u_int8_t+set}" = set; then 2870 echo $ECHO_N "(cached) $ECHO_C" >&6 2871else 2872 cat >conftest.$ac_ext <<_ACEOF 2873#line 2873 "configure" 2874#include "confdefs.h" 2875$ac_includes_default 2876int 2877main () 2878{ 2879if ((u_int8_t *) 0) 2880 return 0; 2881if (sizeof (u_int8_t)) 2882 return 0; 2883 ; 2884 return 0; 2885} 2886_ACEOF 2887rm -f conftest.$ac_objext 2888if { (eval echo "$as_me:2888: \"$ac_compile\"") >&5 2889 (eval $ac_compile) 2>&5 2890 ac_status=$? 2891 echo "$as_me:2891: \$? = $ac_status" >&5 2892 (exit $ac_status); } && 2893 { ac_try='test -s conftest.$ac_objext' 2894 { (eval echo "$as_me:2894: \"$ac_try\"") >&5 2895 (eval $ac_try) 2>&5 2896 ac_status=$? 2897 echo "$as_me:2897: \$? = $ac_status" >&5 2898 (exit $ac_status); }; }; then 2899 ac_cv_type_u_int8_t=yes 2900else 2901 echo "$as_me: failed program was:" >&5 2902cat conftest.$ac_ext >&5 2903ac_cv_type_u_int8_t=no 2904fi 2905rm -f conftest.$ac_objext conftest.$ac_ext 2906fi 2907echo "$as_me:2907: result: $ac_cv_type_u_int8_t" >&5 2908echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 2909if test $ac_cv_type_u_int8_t = yes; then 2910 : 2911else 2912 2913 echo "$as_me:2913: checking for uint8_t" >&5 2914echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6 2915if test "${ac_cv_type_uint8_t+set}" = set; then 2916 echo $ECHO_N "(cached) $ECHO_C" >&6 2917else 2918 cat >conftest.$ac_ext <<_ACEOF 2919#line 2919 "configure" 2920#include "confdefs.h" 2921$ac_includes_default 2922int 2923main () 2924{ 2925if ((uint8_t *) 0) 2926 return 0; 2927if (sizeof (uint8_t)) 2928 return 0; 2929 ; 2930 return 0; 2931} 2932_ACEOF 2933rm -f conftest.$ac_objext 2934if { (eval echo "$as_me:2934: \"$ac_compile\"") >&5 2935 (eval $ac_compile) 2>&5 2936 ac_status=$? 2937 echo "$as_me:2937: \$? = $ac_status" >&5 2938 (exit $ac_status); } && 2939 { ac_try='test -s conftest.$ac_objext' 2940 { (eval echo "$as_me:2940: \"$ac_try\"") >&5 2941 (eval $ac_try) 2>&5 2942 ac_status=$? 2943 echo "$as_me:2943: \$? = $ac_status" >&5 2944 (exit $ac_status); }; }; then 2945 ac_cv_type_uint8_t=yes 2946else 2947 echo "$as_me: failed program was:" >&5 2948cat conftest.$ac_ext >&5 2949ac_cv_type_uint8_t=no 2950fi 2951rm -f conftest.$ac_objext conftest.$ac_ext 2952fi 2953echo "$as_me:2953: result: $ac_cv_type_uint8_t" >&5 2954echo "${ECHO_T}$ac_cv_type_uint8_t" >&6 2955if test $ac_cv_type_uint8_t = yes; then 2956 cat >>confdefs.h <<\EOF 2957#define u_int8_t uint8_t 2958EOF 2959 2960else 2961 { { echo "$as_me:2961: error: cannot find a suitable type for u_int8_t" >&5 2962echo "$as_me: error: cannot find a suitable type for u_int8_t" >&2;} 2963 { (exit 1); exit 1; }; } 2964fi 2965 2966fi 2967 2968 echo "$as_me:2968: checking for u_int16_t" >&5 2969echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 2970if test "${ac_cv_type_u_int16_t+set}" = set; then 2971 echo $ECHO_N "(cached) $ECHO_C" >&6 2972else 2973 cat >conftest.$ac_ext <<_ACEOF 2974#line 2974 "configure" 2975#include "confdefs.h" 2976$ac_includes_default 2977int 2978main () 2979{ 2980if ((u_int16_t *) 0) 2981 return 0; 2982if (sizeof (u_int16_t)) 2983 return 0; 2984 ; 2985 return 0; 2986} 2987_ACEOF 2988rm -f conftest.$ac_objext 2989if { (eval echo "$as_me:2989: \"$ac_compile\"") >&5 2990 (eval $ac_compile) 2>&5 2991 ac_status=$? 2992 echo "$as_me:2992: \$? = $ac_status" >&5 2993 (exit $ac_status); } && 2994 { ac_try='test -s conftest.$ac_objext' 2995 { (eval echo "$as_me:2995: \"$ac_try\"") >&5 2996 (eval $ac_try) 2>&5 2997 ac_status=$? 2998 echo "$as_me:2998: \$? = $ac_status" >&5 2999 (exit $ac_status); }; }; then 3000 ac_cv_type_u_int16_t=yes 3001else 3002 echo "$as_me: failed program was:" >&5 3003cat conftest.$ac_ext >&5 3004ac_cv_type_u_int16_t=no 3005fi 3006rm -f conftest.$ac_objext conftest.$ac_ext 3007fi 3008echo "$as_me:3008: result: $ac_cv_type_u_int16_t" >&5 3009echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 3010if test $ac_cv_type_u_int16_t = yes; then 3011 : 3012else 3013 3014 echo "$as_me:3014: checking for uint16_t" >&5 3015echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6 3016if test "${ac_cv_type_uint16_t+set}" = set; then 3017 echo $ECHO_N "(cached) $ECHO_C" >&6 3018else 3019 cat >conftest.$ac_ext <<_ACEOF 3020#line 3020 "configure" 3021#include "confdefs.h" 3022$ac_includes_default 3023int 3024main () 3025{ 3026if ((uint16_t *) 0) 3027 return 0; 3028if (sizeof (uint16_t)) 3029 return 0; 3030 ; 3031 return 0; 3032} 3033_ACEOF 3034rm -f conftest.$ac_objext 3035if { (eval echo "$as_me:3035: \"$ac_compile\"") >&5 3036 (eval $ac_compile) 2>&5 3037 ac_status=$? 3038 echo "$as_me:3038: \$? = $ac_status" >&5 3039 (exit $ac_status); } && 3040 { ac_try='test -s conftest.$ac_objext' 3041 { (eval echo "$as_me:3041: \"$ac_try\"") >&5 3042 (eval $ac_try) 2>&5 3043 ac_status=$? 3044 echo "$as_me:3044: \$? = $ac_status" >&5 3045 (exit $ac_status); }; }; then 3046 ac_cv_type_uint16_t=yes 3047else 3048 echo "$as_me: failed program was:" >&5 3049cat conftest.$ac_ext >&5 3050ac_cv_type_uint16_t=no 3051fi 3052rm -f conftest.$ac_objext conftest.$ac_ext 3053fi 3054echo "$as_me:3054: result: $ac_cv_type_uint16_t" >&5 3055echo "${ECHO_T}$ac_cv_type_uint16_t" >&6 3056if test $ac_cv_type_uint16_t = yes; then 3057 cat >>confdefs.h <<\EOF 3058#define u_int16_t uint16_t 3059EOF 3060 3061else 3062 { { echo "$as_me:3062: error: cannot find a suitable type for u_int16_t" >&5 3063echo "$as_me: error: cannot find a suitable type for u_int16_t" >&2;} 3064 { (exit 1); exit 1; }; } 3065fi 3066 3067fi 3068 3069 echo "$as_me:3069: checking for u_int32_t" >&5 3070echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 3071if test "${ac_cv_type_u_int32_t+set}" = set; then 3072 echo $ECHO_N "(cached) $ECHO_C" >&6 3073else 3074 cat >conftest.$ac_ext <<_ACEOF 3075#line 3075 "configure" 3076#include "confdefs.h" 3077$ac_includes_default 3078int 3079main () 3080{ 3081if ((u_int32_t *) 0) 3082 return 0; 3083if (sizeof (u_int32_t)) 3084 return 0; 3085 ; 3086 return 0; 3087} 3088_ACEOF 3089rm -f conftest.$ac_objext 3090if { (eval echo "$as_me:3090: \"$ac_compile\"") >&5 3091 (eval $ac_compile) 2>&5 3092 ac_status=$? 3093 echo "$as_me:3093: \$? = $ac_status" >&5 3094 (exit $ac_status); } && 3095 { ac_try='test -s conftest.$ac_objext' 3096 { (eval echo "$as_me:3096: \"$ac_try\"") >&5 3097 (eval $ac_try) 2>&5 3098 ac_status=$? 3099 echo "$as_me:3099: \$? = $ac_status" >&5 3100 (exit $ac_status); }; }; then 3101 ac_cv_type_u_int32_t=yes 3102else 3103 echo "$as_me: failed program was:" >&5 3104cat conftest.$ac_ext >&5 3105ac_cv_type_u_int32_t=no 3106fi 3107rm -f conftest.$ac_objext conftest.$ac_ext 3108fi 3109echo "$as_me:3109: result: $ac_cv_type_u_int32_t" >&5 3110echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 3111if test $ac_cv_type_u_int32_t = yes; then 3112 : 3113else 3114 3115 echo "$as_me:3115: checking for uint32_t" >&5 3116echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6 3117if test "${ac_cv_type_uint32_t+set}" = set; then 3118 echo $ECHO_N "(cached) $ECHO_C" >&6 3119else 3120 cat >conftest.$ac_ext <<_ACEOF 3121#line 3121 "configure" 3122#include "confdefs.h" 3123$ac_includes_default 3124int 3125main () 3126{ 3127if ((uint32_t *) 0) 3128 return 0; 3129if (sizeof (uint32_t)) 3130 return 0; 3131 ; 3132 return 0; 3133} 3134_ACEOF 3135rm -f conftest.$ac_objext 3136if { (eval echo "$as_me:3136: \"$ac_compile\"") >&5 3137 (eval $ac_compile) 2>&5 3138 ac_status=$? 3139 echo "$as_me:3139: \$? = $ac_status" >&5 3140 (exit $ac_status); } && 3141 { ac_try='test -s conftest.$ac_objext' 3142 { (eval echo "$as_me:3142: \"$ac_try\"") >&5 3143 (eval $ac_try) 2>&5 3144 ac_status=$? 3145 echo "$as_me:3145: \$? = $ac_status" >&5 3146 (exit $ac_status); }; }; then 3147 ac_cv_type_uint32_t=yes 3148else 3149 echo "$as_me: failed program was:" >&5 3150cat conftest.$ac_ext >&5 3151ac_cv_type_uint32_t=no 3152fi 3153rm -f conftest.$ac_objext conftest.$ac_ext 3154fi 3155echo "$as_me:3155: result: $ac_cv_type_uint32_t" >&5 3156echo "${ECHO_T}$ac_cv_type_uint32_t" >&6 3157if test $ac_cv_type_uint32_t = yes; then 3158 cat >>confdefs.h <<\EOF 3159#define u_int32_t uint32_t 3160EOF 3161 3162else 3163 { { echo "$as_me:3163: error: cannot find a suitable type for u_int32_t" >&5 3164echo "$as_me: error: cannot find a suitable type for u_int32_t" >&2;} 3165 { (exit 1); exit 1; }; } 3166fi 3167 3168fi 3169 3170 echo "$as_me:3170: checking for u_int64_t" >&5 3171echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 3172if test "${ac_cv_type_u_int64_t+set}" = set; then 3173 echo $ECHO_N "(cached) $ECHO_C" >&6 3174else 3175 cat >conftest.$ac_ext <<_ACEOF 3176#line 3176 "configure" 3177#include "confdefs.h" 3178$ac_includes_default 3179int 3180main () 3181{ 3182if ((u_int64_t *) 0) 3183 return 0; 3184if (sizeof (u_int64_t)) 3185 return 0; 3186 ; 3187 return 0; 3188} 3189_ACEOF 3190rm -f conftest.$ac_objext 3191if { (eval echo "$as_me:3191: \"$ac_compile\"") >&5 3192 (eval $ac_compile) 2>&5 3193 ac_status=$? 3194 echo "$as_me:3194: \$? = $ac_status" >&5 3195 (exit $ac_status); } && 3196 { ac_try='test -s conftest.$ac_objext' 3197 { (eval echo "$as_me:3197: \"$ac_try\"") >&5 3198 (eval $ac_try) 2>&5 3199 ac_status=$? 3200 echo "$as_me:3200: \$? = $ac_status" >&5 3201 (exit $ac_status); }; }; then 3202 ac_cv_type_u_int64_t=yes 3203else 3204 echo "$as_me: failed program was:" >&5 3205cat conftest.$ac_ext >&5 3206ac_cv_type_u_int64_t=no 3207fi 3208rm -f conftest.$ac_objext conftest.$ac_ext 3209fi 3210echo "$as_me:3210: result: $ac_cv_type_u_int64_t" >&5 3211echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 3212if test $ac_cv_type_u_int64_t = yes; then 3213 : 3214else 3215 3216 echo "$as_me:3216: checking for uint64_t" >&5 3217echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 3218if test "${ac_cv_type_uint64_t+set}" = set; then 3219 echo $ECHO_N "(cached) $ECHO_C" >&6 3220else 3221 cat >conftest.$ac_ext <<_ACEOF 3222#line 3222 "configure" 3223#include "confdefs.h" 3224$ac_includes_default 3225int 3226main () 3227{ 3228if ((uint64_t *) 0) 3229 return 0; 3230if (sizeof (uint64_t)) 3231 return 0; 3232 ; 3233 return 0; 3234} 3235_ACEOF 3236rm -f conftest.$ac_objext 3237if { (eval echo "$as_me:3237: \"$ac_compile\"") >&5 3238 (eval $ac_compile) 2>&5 3239 ac_status=$? 3240 echo "$as_me:3240: \$? = $ac_status" >&5 3241 (exit $ac_status); } && 3242 { ac_try='test -s conftest.$ac_objext' 3243 { (eval echo "$as_me:3243: \"$ac_try\"") >&5 3244 (eval $ac_try) 2>&5 3245 ac_status=$? 3246 echo "$as_me:3246: \$? = $ac_status" >&5 3247 (exit $ac_status); }; }; then 3248 ac_cv_type_uint64_t=yes 3249else 3250 echo "$as_me: failed program was:" >&5 3251cat conftest.$ac_ext >&5 3252ac_cv_type_uint64_t=no 3253fi 3254rm -f conftest.$ac_objext conftest.$ac_ext 3255fi 3256echo "$as_me:3256: result: $ac_cv_type_uint64_t" >&5 3257echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 3258if test $ac_cv_type_uint64_t = yes; then 3259 cat >>confdefs.h <<\EOF 3260#define u_int64_t uint64_t 3261EOF 3262 3263else 3264 { { echo "$as_me:3264: error: cannot find a suitable type for u_int64_t" >&5 3265echo "$as_me: error: cannot find a suitable type for u_int64_t" >&2;} 3266 { (exit 1); exit 1; }; } 3267fi 3268 3269fi 3270 3271# Struct members. 3272echo "$as_me:3272: checking for DIR.dd_fd" >&5 3273echo $ECHO_N "checking for DIR.dd_fd... $ECHO_C" >&6 3274if test "${ac_cv_member_DIR_dd_fd+set}" = set; then 3275 echo $ECHO_N "(cached) $ECHO_C" >&6 3276else 3277 cat >conftest.$ac_ext <<_ACEOF 3278#line 3278 "configure" 3279#include "confdefs.h" 3280#include <dirent.h> 3281 3282int 3283main () 3284{ 3285static DIR ac_aggr; 3286if (ac_aggr.dd_fd) 3287return 0; 3288 ; 3289 return 0; 3290} 3291_ACEOF 3292rm -f conftest.$ac_objext 3293if { (eval echo "$as_me:3293: \"$ac_compile\"") >&5 3294 (eval $ac_compile) 2>&5 3295 ac_status=$? 3296 echo "$as_me:3296: \$? = $ac_status" >&5 3297 (exit $ac_status); } && 3298 { ac_try='test -s conftest.$ac_objext' 3299 { (eval echo "$as_me:3299: \"$ac_try\"") >&5 3300 (eval $ac_try) 2>&5 3301 ac_status=$? 3302 echo "$as_me:3302: \$? = $ac_status" >&5 3303 (exit $ac_status); }; }; then 3304 ac_cv_member_DIR_dd_fd=yes 3305else 3306 echo "$as_me: failed program was:" >&5 3307cat conftest.$ac_ext >&5 3308ac_cv_member_DIR_dd_fd=no 3309fi 3310rm -f conftest.$ac_objext conftest.$ac_ext 3311fi 3312echo "$as_me:3312: result: $ac_cv_member_DIR_dd_fd" >&5 3313echo "${ECHO_T}$ac_cv_member_DIR_dd_fd" >&6 3314if test $ac_cv_member_DIR_dd_fd = yes; then 3315 3316cat >>confdefs.h <<EOF 3317#define HAVE_DIR_DD_FD 1 3318EOF 3319 3320fi 3321 3322echo "$as_me:3322: checking for struct stat.st_flags" >&5 3323echo $ECHO_N "checking for struct stat.st_flags... $ECHO_C" >&6 3324if test "${ac_cv_member_struct_stat_st_flags+set}" = set; then 3325 echo $ECHO_N "(cached) $ECHO_C" >&6 3326else 3327 cat >conftest.$ac_ext <<_ACEOF 3328#line 3328 "configure" 3329#include "confdefs.h" 3330#include <sys/stat.h> 3331 3332int 3333main () 3334{ 3335static struct stat ac_aggr; 3336if (ac_aggr.st_flags) 3337return 0; 3338 ; 3339 return 0; 3340} 3341_ACEOF 3342rm -f conftest.$ac_objext 3343if { (eval echo "$as_me:3343: \"$ac_compile\"") >&5 3344 (eval $ac_compile) 2>&5 3345 ac_status=$? 3346 echo "$as_me:3346: \$? = $ac_status" >&5 3347 (exit $ac_status); } && 3348 { ac_try='test -s conftest.$ac_objext' 3349 { (eval echo "$as_me:3349: \"$ac_try\"") >&5 3350 (eval $ac_try) 2>&5 3351 ac_status=$? 3352 echo "$as_me:3352: \$? = $ac_status" >&5 3353 (exit $ac_status); }; }; then 3354 ac_cv_member_struct_stat_st_flags=yes 3355else 3356 echo "$as_me: failed program was:" >&5 3357cat conftest.$ac_ext >&5 3358ac_cv_member_struct_stat_st_flags=no 3359fi 3360rm -f conftest.$ac_objext conftest.$ac_ext 3361fi 3362echo "$as_me:3362: result: $ac_cv_member_struct_stat_st_flags" >&5 3363echo "${ECHO_T}$ac_cv_member_struct_stat_st_flags" >&6 3364if test $ac_cv_member_struct_stat_st_flags = yes; then 3365 3366cat >>confdefs.h <<EOF 3367#define HAVE_STRUCT_STAT_ST_FLAGS 1 3368EOF 3369 3370fi 3371echo "$as_me:3371: checking for struct stat.st_gen" >&5 3372echo $ECHO_N "checking for struct stat.st_gen... $ECHO_C" >&6 3373if test "${ac_cv_member_struct_stat_st_gen+set}" = set; then 3374 echo $ECHO_N "(cached) $ECHO_C" >&6 3375else 3376 cat >conftest.$ac_ext <<_ACEOF 3377#line 3377 "configure" 3378#include "confdefs.h" 3379#include <sys/stat.h> 3380 3381int 3382main () 3383{ 3384static struct stat ac_aggr; 3385if (ac_aggr.st_gen) 3386return 0; 3387 ; 3388 return 0; 3389} 3390_ACEOF 3391rm -f conftest.$ac_objext 3392if { (eval echo "$as_me:3392: \"$ac_compile\"") >&5 3393 (eval $ac_compile) 2>&5 3394 ac_status=$? 3395 echo "$as_me:3395: \$? = $ac_status" >&5 3396 (exit $ac_status); } && 3397 { ac_try='test -s conftest.$ac_objext' 3398 { (eval echo "$as_me:3398: \"$ac_try\"") >&5 3399 (eval $ac_try) 2>&5 3400 ac_status=$? 3401 echo "$as_me:3401: \$? = $ac_status" >&5 3402 (exit $ac_status); }; }; then 3403 ac_cv_member_struct_stat_st_gen=yes 3404else 3405 echo "$as_me: failed program was:" >&5 3406cat conftest.$ac_ext >&5 3407ac_cv_member_struct_stat_st_gen=no 3408fi 3409rm -f conftest.$ac_objext conftest.$ac_ext 3410fi 3411echo "$as_me:3411: result: $ac_cv_member_struct_stat_st_gen" >&5 3412echo "${ECHO_T}$ac_cv_member_struct_stat_st_gen" >&6 3413if test $ac_cv_member_struct_stat_st_gen = yes; then 3414 3415cat >>confdefs.h <<EOF 3416#define HAVE_STRUCT_STAT_ST_GEN 1 3417EOF 3418 3419fi 3420echo "$as_me:3420: checking for struct stat.st_mtimensec" >&5 3421echo $ECHO_N "checking for struct stat.st_mtimensec... $ECHO_C" >&6 3422if test "${ac_cv_member_struct_stat_st_mtimensec+set}" = set; then 3423 echo $ECHO_N "(cached) $ECHO_C" >&6 3424else 3425 cat >conftest.$ac_ext <<_ACEOF 3426#line 3426 "configure" 3427#include "confdefs.h" 3428#include <sys/stat.h> 3429 3430int 3431main () 3432{ 3433static struct stat ac_aggr; 3434if (ac_aggr.st_mtimensec) 3435return 0; 3436 ; 3437 return 0; 3438} 3439_ACEOF 3440rm -f conftest.$ac_objext 3441if { (eval echo "$as_me:3441: \"$ac_compile\"") >&5 3442 (eval $ac_compile) 2>&5 3443 ac_status=$? 3444 echo "$as_me:3444: \$? = $ac_status" >&5 3445 (exit $ac_status); } && 3446 { ac_try='test -s conftest.$ac_objext' 3447 { (eval echo "$as_me:3447: \"$ac_try\"") >&5 3448 (eval $ac_try) 2>&5 3449 ac_status=$? 3450 echo "$as_me:3450: \$? = $ac_status" >&5 3451 (exit $ac_status); }; }; then 3452 ac_cv_member_struct_stat_st_mtimensec=yes 3453else 3454 echo "$as_me: failed program was:" >&5 3455cat conftest.$ac_ext >&5 3456ac_cv_member_struct_stat_st_mtimensec=no 3457fi 3458rm -f conftest.$ac_objext conftest.$ac_ext 3459fi 3460echo "$as_me:3460: result: $ac_cv_member_struct_stat_st_mtimensec" >&5 3461echo "${ECHO_T}$ac_cv_member_struct_stat_st_mtimensec" >&6 3462if test $ac_cv_member_struct_stat_st_mtimensec = yes; then 3463 3464cat >>confdefs.h <<EOF 3465#define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 3466EOF 3467 3468fi 3469 3470echo "$as_me:3470: checking for struct statfs.f_iosize" >&5 3471echo $ECHO_N "checking for struct statfs.f_iosize... $ECHO_C" >&6 3472if test "${ac_cv_member_struct_statfs_f_iosize+set}" = set; then 3473 echo $ECHO_N "(cached) $ECHO_C" >&6 3474else 3475 cat >conftest.$ac_ext <<_ACEOF 3476#line 3476 "configure" 3477#include "confdefs.h" 3478#include <sys/mount.h> 3479 3480int 3481main () 3482{ 3483static struct statfs ac_aggr; 3484if (ac_aggr.f_iosize) 3485return 0; 3486 ; 3487 return 0; 3488} 3489_ACEOF 3490rm -f conftest.$ac_objext 3491if { (eval echo "$as_me:3491: \"$ac_compile\"") >&5 3492 (eval $ac_compile) 2>&5 3493 ac_status=$? 3494 echo "$as_me:3494: \$? = $ac_status" >&5 3495 (exit $ac_status); } && 3496 { ac_try='test -s conftest.$ac_objext' 3497 { (eval echo "$as_me:3497: \"$ac_try\"") >&5 3498 (eval $ac_try) 2>&5 3499 ac_status=$? 3500 echo "$as_me:3500: \$? = $ac_status" >&5 3501 (exit $ac_status); }; }; then 3502 ac_cv_member_struct_statfs_f_iosize=yes 3503else 3504 echo "$as_me: failed program was:" >&5 3505cat conftest.$ac_ext >&5 3506ac_cv_member_struct_statfs_f_iosize=no 3507fi 3508rm -f conftest.$ac_objext conftest.$ac_ext 3509fi 3510echo "$as_me:3510: result: $ac_cv_member_struct_statfs_f_iosize" >&5 3511echo "${ECHO_T}$ac_cv_member_struct_statfs_f_iosize" >&6 3512if test $ac_cv_member_struct_statfs_f_iosize = yes; then 3513 3514cat >>confdefs.h <<EOF 3515#define HAVE_STRUCT_STATFS_F_IOSIZE 1 3516EOF 3517 3518fi 3519 3520# Global variable decls. 3521echo "$as_me:3521: checking whether optind is declared" >&5 3522echo $ECHO_N "checking whether optind is declared... $ECHO_C" >&6 3523if test "${ac_cv_have_decl_optind+set}" = set; then 3524 echo $ECHO_N "(cached) $ECHO_C" >&6 3525else 3526 cat >conftest.$ac_ext <<_ACEOF 3527#line 3527 "configure" 3528#include "confdefs.h" 3529 3530#include <stdio.h> 3531#include <stdlib.h> 3532#include <unistd.h> 3533 3534int 3535main () 3536{ 3537#ifndef optind 3538 char *p = (char *) optind; 3539#endif 3540 3541 ; 3542 return 0; 3543} 3544_ACEOF 3545rm -f conftest.$ac_objext 3546if { (eval echo "$as_me:3546: \"$ac_compile\"") >&5 3547 (eval $ac_compile) 2>&5 3548 ac_status=$? 3549 echo "$as_me:3549: \$? = $ac_status" >&5 3550 (exit $ac_status); } && 3551 { ac_try='test -s conftest.$ac_objext' 3552 { (eval echo "$as_me:3552: \"$ac_try\"") >&5 3553 (eval $ac_try) 2>&5 3554 ac_status=$? 3555 echo "$as_me:3555: \$? = $ac_status" >&5 3556 (exit $ac_status); }; }; then 3557 ac_cv_have_decl_optind=yes 3558else 3559 echo "$as_me: failed program was:" >&5 3560cat conftest.$ac_ext >&5 3561ac_cv_have_decl_optind=no 3562fi 3563rm -f conftest.$ac_objext conftest.$ac_ext 3564fi 3565echo "$as_me:3565: result: $ac_cv_have_decl_optind" >&5 3566echo "${ECHO_T}$ac_cv_have_decl_optind" >&6 3567if test $ac_cv_have_decl_optind = yes; then 3568 3569cat >>confdefs.h <<EOF 3570#define HAVE_DECL_OPTIND 1 3571EOF 3572 3573else 3574 cat >>confdefs.h <<EOF 3575#define HAVE_DECL_OPTIND 0 3576EOF 3577 3578fi 3579echo "$as_me:3579: checking whether optreset is declared" >&5 3580echo $ECHO_N "checking whether optreset is declared... $ECHO_C" >&6 3581if test "${ac_cv_have_decl_optreset+set}" = set; then 3582 echo $ECHO_N "(cached) $ECHO_C" >&6 3583else 3584 cat >conftest.$ac_ext <<_ACEOF 3585#line 3585 "configure" 3586#include "confdefs.h" 3587 3588#include <stdio.h> 3589#include <stdlib.h> 3590#include <unistd.h> 3591 3592int 3593main () 3594{ 3595#ifndef optreset 3596 char *p = (char *) optreset; 3597#endif 3598 3599 ; 3600 return 0; 3601} 3602_ACEOF 3603rm -f conftest.$ac_objext 3604if { (eval echo "$as_me:3604: \"$ac_compile\"") >&5 3605 (eval $ac_compile) 2>&5 3606 ac_status=$? 3607 echo "$as_me:3607: \$? = $ac_status" >&5 3608 (exit $ac_status); } && 3609 { ac_try='test -s conftest.$ac_objext' 3610 { (eval echo "$as_me:3610: \"$ac_try\"") >&5 3611 (eval $ac_try) 2>&5 3612 ac_status=$? 3613 echo "$as_me:3613: \$? = $ac_status" >&5 3614 (exit $ac_status); }; }; then 3615 ac_cv_have_decl_optreset=yes 3616else 3617 echo "$as_me: failed program was:" >&5 3618cat conftest.$ac_ext >&5 3619ac_cv_have_decl_optreset=no 3620fi 3621rm -f conftest.$ac_objext conftest.$ac_ext 3622fi 3623echo "$as_me:3623: result: $ac_cv_have_decl_optreset" >&5 3624echo "${ECHO_T}$ac_cv_have_decl_optreset" >&6 3625if test $ac_cv_have_decl_optreset = yes; then 3626 3627cat >>confdefs.h <<EOF 3628#define HAVE_DECL_OPTRESET 1 3629EOF 3630 3631else 3632 cat >>confdefs.h <<EOF 3633#define HAVE_DECL_OPTRESET 0 3634EOF 3635 3636fi 3637 3638echo "$as_me:3638: checking whether sys_signame is declared" >&5 3639echo $ECHO_N "checking whether sys_signame is declared... $ECHO_C" >&6 3640if test "${ac_cv_have_decl_sys_signame+set}" = set; then 3641 echo $ECHO_N "(cached) $ECHO_C" >&6 3642else 3643 cat >conftest.$ac_ext <<_ACEOF 3644#line 3644 "configure" 3645#include "confdefs.h" 3646#include <signal.h> 3647 3648int 3649main () 3650{ 3651#ifndef sys_signame 3652 char *p = (char *) sys_signame; 3653#endif 3654 3655 ; 3656 return 0; 3657} 3658_ACEOF 3659rm -f conftest.$ac_objext 3660if { (eval echo "$as_me:3660: \"$ac_compile\"") >&5 3661 (eval $ac_compile) 2>&5 3662 ac_status=$? 3663 echo "$as_me:3663: \$? = $ac_status" >&5 3664 (exit $ac_status); } && 3665 { ac_try='test -s conftest.$ac_objext' 3666 { (eval echo "$as_me:3666: \"$ac_try\"") >&5 3667 (eval $ac_try) 2>&5 3668 ac_status=$? 3669 echo "$as_me:3669: \$? = $ac_status" >&5 3670 (exit $ac_status); }; }; then 3671 ac_cv_have_decl_sys_signame=yes 3672else 3673 echo "$as_me: failed program was:" >&5 3674cat conftest.$ac_ext >&5 3675ac_cv_have_decl_sys_signame=no 3676fi 3677rm -f conftest.$ac_objext conftest.$ac_ext 3678fi 3679echo "$as_me:3679: result: $ac_cv_have_decl_sys_signame" >&5 3680echo "${ECHO_T}$ac_cv_have_decl_sys_signame" >&6 3681if test $ac_cv_have_decl_sys_signame = yes; then 3682 3683cat >>confdefs.h <<EOF 3684#define HAVE_DECL_SYS_SIGNAME 1 3685EOF 3686 3687else 3688 cat >>confdefs.h <<EOF 3689#define HAVE_DECL_SYS_SIGNAME 0 3690EOF 3691 3692fi 3693 3694# Library functions (where a .h check isn't enough). 3695echo "$as_me:3695: checking for library containing fparseln" >&5 3696echo $ECHO_N "checking for library containing fparseln... $ECHO_C" >&6 3697if test "${ac_cv_search_fparseln+set}" = set; then 3698 echo $ECHO_N "(cached) $ECHO_C" >&6 3699else 3700 ac_func_search_save_LIBS=$LIBS 3701ac_cv_search_fparseln=no 3702cat >conftest.$ac_ext <<_ACEOF 3703#line 3703 "configure" 3704#include "confdefs.h" 3705 3706/* Override any gcc2 internal prototype to avoid an error. */ 3707#ifdef __cplusplus 3708extern "C" 3709#endif 3710/* We use char because int might match the return type of a gcc2 3711 builtin and then its argument prototype would still apply. */ 3712char fparseln (); 3713int 3714main () 3715{ 3716fparseln (); 3717 ; 3718 return 0; 3719} 3720_ACEOF 3721rm -f conftest.$ac_objext conftest$ac_exeext 3722if { (eval echo "$as_me:3722: \"$ac_link\"") >&5 3723 (eval $ac_link) 2>&5 3724 ac_status=$? 3725 echo "$as_me:3725: \$? = $ac_status" >&5 3726 (exit $ac_status); } && 3727 { ac_try='test -s conftest$ac_exeext' 3728 { (eval echo "$as_me:3728: \"$ac_try\"") >&5 3729 (eval $ac_try) 2>&5 3730 ac_status=$? 3731 echo "$as_me:3731: \$? = $ac_status" >&5 3732 (exit $ac_status); }; }; then 3733 ac_cv_search_fparseln="none required" 3734else 3735 echo "$as_me: failed program was:" >&5 3736cat conftest.$ac_ext >&5 3737fi 3738rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3739if test "$ac_cv_search_fparseln" = no; then 3740 for ac_lib in util; do 3741 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3742 cat >conftest.$ac_ext <<_ACEOF 3743#line 3743 "configure" 3744#include "confdefs.h" 3745 3746/* Override any gcc2 internal prototype to avoid an error. */ 3747#ifdef __cplusplus 3748extern "C" 3749#endif 3750/* We use char because int might match the return type of a gcc2 3751 builtin and then its argument prototype would still apply. */ 3752char fparseln (); 3753int 3754main () 3755{ 3756fparseln (); 3757 ; 3758 return 0; 3759} 3760_ACEOF 3761rm -f conftest.$ac_objext conftest$ac_exeext 3762if { (eval echo "$as_me:3762: \"$ac_link\"") >&5 3763 (eval $ac_link) 2>&5 3764 ac_status=$? 3765 echo "$as_me:3765: \$? = $ac_status" >&5 3766 (exit $ac_status); } && 3767 { ac_try='test -s conftest$ac_exeext' 3768 { (eval echo "$as_me:3768: \"$ac_try\"") >&5 3769 (eval $ac_try) 2>&5 3770 ac_status=$? 3771 echo "$as_me:3771: \$? = $ac_status" >&5 3772 (exit $ac_status); }; }; then 3773 ac_cv_search_fparseln="-l$ac_lib" 3774break 3775else 3776 echo "$as_me: failed program was:" >&5 3777cat conftest.$ac_ext >&5 3778fi 3779rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3780 done 3781fi 3782LIBS=$ac_func_search_save_LIBS 3783fi 3784echo "$as_me:3784: result: $ac_cv_search_fparseln" >&5 3785echo "${ECHO_T}$ac_cv_search_fparseln" >&6 3786if test "$ac_cv_search_fparseln" != no; then 3787 test "$ac_cv_search_fparseln" = "none required" || LIBS="$ac_cv_search_fparseln $LIBS" 3788 3789fi 3790 3791for ac_func in asprintf asnprintf basename dirfd dirname \ 3792 fgetln flock fparseln futimes getopt getopt_long \ 3793 isblank lchmod lchown lutimes pread pwcache_userdb \ 3794 pwrite setenv setgroupent setpassent setprogname \ 3795 snprintf strlcat strlcpy strsep vasprintf vasnprintf vsnprintf 3796do 3797as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3798echo "$as_me:3798: checking for $ac_func" >&5 3799echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3800if eval "test \"\${$as_ac_var+set}\" = set"; then 3801 echo $ECHO_N "(cached) $ECHO_C" >&6 3802else 3803 cat >conftest.$ac_ext <<_ACEOF 3804#line 3804 "configure" 3805#include "confdefs.h" 3806/* System header to define __stub macros and hopefully few prototypes, 3807 which can conflict with char $ac_func (); below. */ 3808#include <assert.h> 3809/* Override any gcc2 internal prototype to avoid an error. */ 3810#ifdef __cplusplus 3811extern "C" 3812#endif 3813/* We use char because int might match the return type of a gcc2 3814 builtin and then its argument prototype would still apply. */ 3815char $ac_func (); 3816char (*f) (); 3817 3818int 3819main () 3820{ 3821/* The GNU C library defines this for functions which it implements 3822 to always fail with ENOSYS. Some functions are actually named 3823 something starting with __ and the normal name is an alias. */ 3824#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3825choke me 3826#else 3827f = $ac_func; 3828#endif 3829 3830 ; 3831 return 0; 3832} 3833_ACEOF 3834rm -f conftest.$ac_objext conftest$ac_exeext 3835if { (eval echo "$as_me:3835: \"$ac_link\"") >&5 3836 (eval $ac_link) 2>&5 3837 ac_status=$? 3838 echo "$as_me:3838: \$? = $ac_status" >&5 3839 (exit $ac_status); } && 3840 { ac_try='test -s conftest$ac_exeext' 3841 { (eval echo "$as_me:3841: \"$ac_try\"") >&5 3842 (eval $ac_try) 2>&5 3843 ac_status=$? 3844 echo "$as_me:3844: \$? = $ac_status" >&5 3845 (exit $ac_status); }; }; then 3846 eval "$as_ac_var=yes" 3847else 3848 echo "$as_me: failed program was:" >&5 3849cat conftest.$ac_ext >&5 3850eval "$as_ac_var=no" 3851fi 3852rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3853fi 3854echo "$as_me:3854: result: `eval echo '${'$as_ac_var'}'`" >&5 3855echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3856if test `eval echo '${'$as_ac_var'}'` = yes; then 3857 cat >>confdefs.h <<EOF 3858#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3859EOF 3860 3861fi 3862done 3863 3864# regcomp() and regexec() are also names of functions in the old V8 3865# regexp package. To avoid them, we need to find out who has regfree(). 3866 3867echo "$as_me:3867: checking for regfree in -lregex" >&5 3868echo $ECHO_N "checking for regfree in -lregex... $ECHO_C" >&6 3869if test "${ac_cv_lib_regex_regfree+set}" = set; then 3870 echo $ECHO_N "(cached) $ECHO_C" >&6 3871else 3872 ac_check_lib_save_LIBS=$LIBS 3873LIBS="-lregex $LIBS" 3874cat >conftest.$ac_ext <<_ACEOF 3875#line 3875 "configure" 3876#include "confdefs.h" 3877 3878/* Override any gcc2 internal prototype to avoid an error. */ 3879#ifdef __cplusplus 3880extern "C" 3881#endif 3882/* We use char because int might match the return type of a gcc2 3883 builtin and then its argument prototype would still apply. */ 3884char regfree (); 3885int 3886main () 3887{ 3888regfree (); 3889 ; 3890 return 0; 3891} 3892_ACEOF 3893rm -f conftest.$ac_objext conftest$ac_exeext 3894if { (eval echo "$as_me:3894: \"$ac_link\"") >&5 3895 (eval $ac_link) 2>&5 3896 ac_status=$? 3897 echo "$as_me:3897: \$? = $ac_status" >&5 3898 (exit $ac_status); } && 3899 { ac_try='test -s conftest$ac_exeext' 3900 { (eval echo "$as_me:3900: \"$ac_try\"") >&5 3901 (eval $ac_try) 2>&5 3902 ac_status=$? 3903 echo "$as_me:3903: \$? = $ac_status" >&5 3904 (exit $ac_status); }; }; then 3905 ac_cv_lib_regex_regfree=yes 3906else 3907 echo "$as_me: failed program was:" >&5 3908cat conftest.$ac_ext >&5 3909ac_cv_lib_regex_regfree=no 3910fi 3911rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3912LIBS=$ac_check_lib_save_LIBS 3913fi 3914echo "$as_me:3914: result: $ac_cv_lib_regex_regfree" >&5 3915echo "${ECHO_T}$ac_cv_lib_regex_regfree" >&6 3916if test $ac_cv_lib_regex_regfree = yes; then 3917 cat >>confdefs.h <<EOF 3918#define HAVE_LIBREGEX 1 3919EOF 3920 3921 LIBS="-lregex $LIBS" 3922 3923fi 3924 3925echo "$as_me:3925: checking for library containing regfree" >&5 3926echo $ECHO_N "checking for library containing regfree... $ECHO_C" >&6 3927if test "${ac_cv_search_regfree+set}" = set; then 3928 echo $ECHO_N "(cached) $ECHO_C" >&6 3929else 3930 ac_func_search_save_LIBS=$LIBS 3931ac_cv_search_regfree=no 3932cat >conftest.$ac_ext <<_ACEOF 3933#line 3933 "configure" 3934#include "confdefs.h" 3935 3936/* Override any gcc2 internal prototype to avoid an error. */ 3937#ifdef __cplusplus 3938extern "C" 3939#endif 3940/* We use char because int might match the return type of a gcc2 3941 builtin and then its argument prototype would still apply. */ 3942char regfree (); 3943int 3944main () 3945{ 3946regfree (); 3947 ; 3948 return 0; 3949} 3950_ACEOF 3951rm -f conftest.$ac_objext conftest$ac_exeext 3952if { (eval echo "$as_me:3952: \"$ac_link\"") >&5 3953 (eval $ac_link) 2>&5 3954 ac_status=$? 3955 echo "$as_me:3955: \$? = $ac_status" >&5 3956 (exit $ac_status); } && 3957 { ac_try='test -s conftest$ac_exeext' 3958 { (eval echo "$as_me:3958: \"$ac_try\"") >&5 3959 (eval $ac_try) 2>&5 3960 ac_status=$? 3961 echo "$as_me:3961: \$? = $ac_status" >&5 3962 (exit $ac_status); }; }; then 3963 ac_cv_search_regfree="none required" 3964else 3965 echo "$as_me: failed program was:" >&5 3966cat conftest.$ac_ext >&5 3967fi 3968rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3969if test "$ac_cv_search_regfree" = no; then 3970 for ac_lib in rx posix; do 3971 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3972 cat >conftest.$ac_ext <<_ACEOF 3973#line 3973 "configure" 3974#include "confdefs.h" 3975 3976/* Override any gcc2 internal prototype to avoid an error. */ 3977#ifdef __cplusplus 3978extern "C" 3979#endif 3980/* We use char because int might match the return type of a gcc2 3981 builtin and then its argument prototype would still apply. */ 3982char regfree (); 3983int 3984main () 3985{ 3986regfree (); 3987 ; 3988 return 0; 3989} 3990_ACEOF 3991rm -f conftest.$ac_objext conftest$ac_exeext 3992if { (eval echo "$as_me:3992: \"$ac_link\"") >&5 3993 (eval $ac_link) 2>&5 3994 ac_status=$? 3995 echo "$as_me:3995: \$? = $ac_status" >&5 3996 (exit $ac_status); } && 3997 { ac_try='test -s conftest$ac_exeext' 3998 { (eval echo "$as_me:3998: \"$ac_try\"") >&5 3999 (eval $ac_try) 2>&5 4000 ac_status=$? 4001 echo "$as_me:4001: \$? = $ac_status" >&5 4002 (exit $ac_status); }; }; then 4003 ac_cv_search_regfree="-l$ac_lib" 4004break 4005else 4006 echo "$as_me: failed program was:" >&5 4007cat conftest.$ac_ext >&5 4008fi 4009rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4010 done 4011fi 4012LIBS=$ac_func_search_save_LIBS 4013fi 4014echo "$as_me:4014: result: $ac_cv_search_regfree" >&5 4015echo "${ECHO_T}$ac_cv_search_regfree" >&6 4016if test "$ac_cv_search_regfree" != no; then 4017 test "$ac_cv_search_regfree" = "none required" || LIBS="$ac_cv_search_regfree $LIBS" 4018 4019fi 4020 4021cat >confcache <<\_ACEOF 4022# This file is a shell script that caches the results of configure 4023# tests run on this system so they can be shared between configure 4024# scripts and configure runs, see configure's option --config-cache. 4025# It is not useful on other systems. If it contains results you don't 4026# want to keep, you may remove or edit it. 4027# 4028# config.status only pays attention to the cache file if you give it 4029# the --recheck option to rerun configure. 4030# 4031# `ac_cv_env_foo' variables (set or unset) will be overriden when 4032# loading this file, other *unset* `ac_cv_foo' will be assigned the 4033# following values. 4034 4035_ACEOF 4036 4037# The following way of writing the cache mishandles newlines in values, 4038# but we know of no workaround that is simple, portable, and efficient. 4039# So, don't put newlines in cache variables' values. 4040# Ultrix sh set writes to stderr and can't be redirected directly, 4041# and sets the high bit in the cache file unless we assign to the vars. 4042{ 4043 (set) 2>&1 | 4044 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4045 *ac_space=\ *) 4046 # `set' does not quote correctly, so add quotes (double-quote 4047 # substitution turns \\\\ into \\, and sed turns \\ into \). 4048 sed -n \ 4049 "s/'/'\\\\''/g; 4050 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4051 ;; 4052 *) 4053 # `set' quotes correctly as required by POSIX, so do not add quotes. 4054 sed -n \ 4055 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4056 ;; 4057 esac; 4058} | 4059 sed ' 4060 t clear 4061 : clear 4062 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4063 t end 4064 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4065 : end' >>confcache 4066if cmp -s $cache_file confcache; then :; else 4067 if test -w $cache_file; then 4068 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4069 cat confcache >$cache_file 4070 else 4071 echo "not updating unwritable cache $cache_file" 4072 fi 4073fi 4074rm -f confcache 4075 4076test "x$prefix" = xNONE && prefix=$ac_default_prefix 4077# Let make expand exec_prefix. 4078test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4079 4080# VPATH may cause trouble with some makes, so we remove $(srcdir), 4081# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4082# trailing colons and then remove the whole line if VPATH becomes empty 4083# (actually we leave an empty line to preserve line numbers). 4084if test "x$srcdir" = x.; then 4085 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4086s/:*\$(srcdir):*/:/; 4087s/:*\${srcdir}:*/:/; 4088s/:*@srcdir@:*/:/; 4089s/^\([^=]*=[ ]*\):*/\1/; 4090s/:*$//; 4091s/^[^=]*=[ ]*$//; 4092}' 4093fi 4094 4095DEFS=-DHAVE_CONFIG_H 4096 4097: ${CONFIG_STATUS=./config.status} 4098ac_clean_files_save=$ac_clean_files 4099ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4100{ echo "$as_me:4100: creating $CONFIG_STATUS" >&5 4101echo "$as_me: creating $CONFIG_STATUS" >&6;} 4102cat >$CONFIG_STATUS <<_ACEOF 4103#! $SHELL 4104# Generated automatically by configure. 4105# Run this file to recreate the current configuration. 4106# Compiler output produced by configure, useful for debugging 4107# configure, is in config.log if it exists. 4108 4109debug=false 4110SHELL=\${CONFIG_SHELL-$SHELL} 4111ac_cs_invocation="\$0 \$@" 4112 4113_ACEOF 4114 4115cat >>$CONFIG_STATUS <<\_ACEOF 4116# Be Bourne compatible 4117if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 4118 emulate sh 4119 NULLCMD=: 4120elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 4121 set -o posix 4122fi 4123 4124# Name of the executable. 4125as_me=`echo "$0" |sed 's,.*[\\/],,'` 4126 4127if expr a : '\(a\)' >/dev/null 2>&1; then 4128 as_expr=expr 4129else 4130 as_expr=false 4131fi 4132 4133rm -f conf$$ conf$$.exe conf$$.file 4134echo >conf$$.file 4135if ln -s conf$$.file conf$$ 2>/dev/null; then 4136 # We could just check for DJGPP; but this test a) works b) is more generic 4137 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 4138 if test -f conf$$.exe; then 4139 # Don't use ln at all; we don't have any links 4140 as_ln_s='cp -p' 4141 else 4142 as_ln_s='ln -s' 4143 fi 4144elif ln conf$$.file conf$$ 2>/dev/null; then 4145 as_ln_s=ln 4146else 4147 as_ln_s='cp -p' 4148fi 4149rm -f conf$$ conf$$.exe conf$$.file 4150 4151as_executable_p="test -f" 4152 4153# Support unset when possible. 4154if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 4155 as_unset=unset 4156else 4157 as_unset=false 4158fi 4159 4160# NLS nuisances. 4161$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 4162$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 4163$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 4164$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 4165$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 4166$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 4167$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 4168$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 4169 4170# IFS 4171# We need space, tab and new line, in precisely that order. 4172as_nl=' 4173' 4174IFS=" $as_nl" 4175 4176# CDPATH. 4177$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 4178 4179exec 6>&1 4180 4181_ACEOF 4182 4183# Files that config.status was made for. 4184if test -n "$ac_config_files"; then 4185 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 4186fi 4187 4188if test -n "$ac_config_headers"; then 4189 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 4190fi 4191 4192if test -n "$ac_config_links"; then 4193 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 4194fi 4195 4196if test -n "$ac_config_commands"; then 4197 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 4198fi 4199 4200cat >>$CONFIG_STATUS <<\EOF 4201 4202ac_cs_usage="\ 4203\`$as_me' instantiates files from templates according to the 4204current configuration. 4205 4206Usage: $0 [OPTIONS] [FILE]... 4207 4208 -h, --help print this help, then exit 4209 -V, --version print version number, then exit 4210 -d, --debug don't remove temporary files 4211 --recheck update $as_me by reconfiguring in the same conditions 4212 --file=FILE[:TEMPLATE] 4213 instantiate the configuration file FILE 4214 --header=FILE[:TEMPLATE] 4215 instantiate the configuration header FILE 4216 4217Configuration files: 4218$config_files 4219 4220Configuration headers: 4221$config_headers 4222 4223Report bugs to <bug-autoconf@gnu.org>." 4224EOF 4225 4226cat >>$CONFIG_STATUS <<EOF 4227ac_cs_version="\\ 4228libnbcompat config.status noversion 4229configured by $0, generated by GNU Autoconf 2.52, 4230 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 4231 4232Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 4233Free Software Foundation, Inc. 4234This config.status script is free software; the Free Software Foundation 4235gives unlimited permission to copy, distribute and modify it." 4236srcdir=$srcdir 4237EOF 4238 4239cat >>$CONFIG_STATUS <<\EOF 4240# If no file are specified by the user, then we need to provide default 4241# value. By we need to know if files were specified by the user. 4242ac_need_defaults=: 4243while test $# != 0 4244do 4245 case $1 in 4246 --*=*) 4247 ac_option=`expr "x$1" : 'x\([^=]*\)='` 4248 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 4249 shift 4250 set dummy "$ac_option" "$ac_optarg" ${1+"$@"} 4251 shift 4252 ;; 4253 -*);; 4254 *) # This is not an option, so the user has probably given explicit 4255 # arguments. 4256 ac_need_defaults=false;; 4257 esac 4258 4259 case $1 in 4260 # Handling of the options. 4261EOF 4262cat >>$CONFIG_STATUS <<EOF 4263 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4264 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" 4265 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; 4266EOF 4267cat >>$CONFIG_STATUS <<\EOF 4268 --version | --vers* | -V ) 4269 echo "$ac_cs_version"; exit 0 ;; 4270 --he | --h) 4271 # Conflict between --help and --header 4272 { { echo "$as_me:4272: error: ambiguous option: $1 4273Try \`$0 --help' for more information." >&5 4274echo "$as_me: error: ambiguous option: $1 4275Try \`$0 --help' for more information." >&2;} 4276 { (exit 1); exit 1; }; };; 4277 --help | --hel | -h ) 4278 echo "$ac_cs_usage"; exit 0 ;; 4279 --debug | --d* | -d ) 4280 debug=: ;; 4281 --file | --fil | --fi | --f ) 4282 shift 4283 CONFIG_FILES="$CONFIG_FILES $1" 4284 ac_need_defaults=false;; 4285 --header | --heade | --head | --hea ) 4286 shift 4287 CONFIG_HEADERS="$CONFIG_HEADERS $1" 4288 ac_need_defaults=false;; 4289 4290 # This is an error. 4291 -*) { { echo "$as_me:4291: error: unrecognized option: $1 4292Try \`$0 --help' for more information." >&5 4293echo "$as_me: error: unrecognized option: $1 4294Try \`$0 --help' for more information." >&2;} 4295 { (exit 1); exit 1; }; } ;; 4296 4297 *) ac_config_targets="$ac_config_targets $1" ;; 4298 4299 esac 4300 shift 4301done 4302 4303exec 5>>config.log 4304cat >&5 << _ACEOF 4305 4306## ----------------------- ## 4307## Running config.status. ## 4308## ----------------------- ## 4309 4310This file was extended by $as_me (libnbcompat noversion) 2.52, executed with 4311 CONFIG_FILES = $CONFIG_FILES 4312 CONFIG_HEADERS = $CONFIG_HEADERS 4313 CONFIG_LINKS = $CONFIG_LINKS 4314 CONFIG_COMMANDS = $CONFIG_COMMANDS 4315 > $ac_cs_invocation 4316on `(hostname || uname -n) 2>/dev/null | sed 1q` 4317 4318_ACEOF 4319EOF 4320 4321cat >>$CONFIG_STATUS <<\EOF 4322for ac_config_target in $ac_config_targets 4323do 4324 case "$ac_config_target" in 4325 # Handling of arguments. 4326 "defs.mk" ) CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 4327 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 4328 *) { { echo "$as_me:4328: error: invalid argument: $ac_config_target" >&5 4329echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 4330 { (exit 1); exit 1; }; };; 4331 esac 4332done 4333 4334# If the user did not use the arguments to specify the items to instantiate, 4335# then the envvar interface is used. Set only those that are not. 4336# We use the long form for the default assignment because of an extremely 4337# bizarre bug on SunOS 4.1.3. 4338if $ac_need_defaults; then 4339 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4340 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4341fi 4342 4343# Create a temporary directory, and hook for its removal unless debugging. 4344$debug || 4345{ 4346 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 4347 trap '{ (exit 1); exit 1; }' 1 2 13 15 4348} 4349 4350# Create a (secure) tmp directory for tmp files. 4351: ${TMPDIR=/tmp} 4352{ 4353 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && 4354 test -n "$tmp" && test -d "$tmp" 4355} || 4356{ 4357 tmp=$TMPDIR/cs$$-$RANDOM 4358 (umask 077 && mkdir $tmp) 4359} || 4360{ 4361 echo "$me: cannot create a temporary directory in $TMPDIR" >&2 4362 { (exit 1); exit 1; } 4363} 4364 4365EOF 4366 4367cat >>$CONFIG_STATUS <<EOF 4368 4369# 4370# CONFIG_FILES section. 4371# 4372 4373# No need to generate the scripts if there are no CONFIG_FILES. 4374# This happens for instance when ./config.status config.h 4375if test -n "\$CONFIG_FILES"; then 4376 # Protect against being on the right side of a sed subst in config.status. 4377 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 4378 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 4379s,@SHELL@,$SHELL,;t t 4380s,@exec_prefix@,$exec_prefix,;t t 4381s,@prefix@,$prefix,;t t 4382s,@program_transform_name@,$program_transform_name,;t t 4383s,@bindir@,$bindir,;t t 4384s,@sbindir@,$sbindir,;t t 4385s,@libexecdir@,$libexecdir,;t t 4386s,@datadir@,$datadir,;t t 4387s,@sysconfdir@,$sysconfdir,;t t 4388s,@sharedstatedir@,$sharedstatedir,;t t 4389s,@localstatedir@,$localstatedir,;t t 4390s,@libdir@,$libdir,;t t 4391s,@includedir@,$includedir,;t t 4392s,@oldincludedir@,$oldincludedir,;t t 4393s,@infodir@,$infodir,;t t 4394s,@mandir@,$mandir,;t t 4395s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 4396s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 4397s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 4398s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 4399s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 4400s,@build_alias@,$build_alias,;t t 4401s,@host_alias@,$host_alias,;t t 4402s,@target_alias@,$target_alias,;t t 4403s,@ECHO_C@,$ECHO_C,;t t 4404s,@ECHO_N@,$ECHO_N,;t t 4405s,@ECHO_T@,$ECHO_T,;t t 4406s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 4407s,@DEFS@,$DEFS,;t t 4408s,@LIBS@,$LIBS,;t t 4409s,@CC@,$CC,;t t 4410s,@CFLAGS@,$CFLAGS,;t t 4411s,@LDFLAGS@,$LDFLAGS,;t t 4412s,@CPPFLAGS@,$CPPFLAGS,;t t 4413s,@ac_ct_CC@,$ac_ct_CC,;t t 4414s,@EXEEXT@,$EXEEXT,;t t 4415s,@OBJEXT@,$OBJEXT,;t t 4416s,@CPP@,$CPP,;t t 4417CEOF 4418 4419EOF 4420 4421 cat >>$CONFIG_STATUS <<\EOF 4422 # Split the substitutions into bite-sized pieces for seds with 4423 # small command number limits, like on Digital OSF/1 and HP-UX. 4424 ac_max_sed_lines=48 4425 ac_sed_frag=1 # Number of current file. 4426 ac_beg=1 # First line for current file. 4427 ac_end=$ac_max_sed_lines # Line after last line for current file. 4428 ac_more_lines=: 4429 ac_sed_cmds= 4430 while $ac_more_lines; do 4431 if test $ac_beg -gt 1; then 4432 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4433 else 4434 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4435 fi 4436 if test ! -s $tmp/subs.frag; then 4437 ac_more_lines=false 4438 else 4439 # The purpose of the label and of the branching condition is to 4440 # speed up the sed processing (if there are no `@' at all, there 4441 # is no need to browse any of the substitutions). 4442 # These are the two extra sed commands mentioned above. 4443 (echo ':t 4444 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 4445 if test -z "$ac_sed_cmds"; then 4446 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 4447 else 4448 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 4449 fi 4450 ac_sed_frag=`expr $ac_sed_frag + 1` 4451 ac_beg=$ac_end 4452 ac_end=`expr $ac_end + $ac_max_sed_lines` 4453 fi 4454 done 4455 if test -z "$ac_sed_cmds"; then 4456 ac_sed_cmds=cat 4457 fi 4458fi # test -n "$CONFIG_FILES" 4459 4460EOF 4461cat >>$CONFIG_STATUS <<\EOF 4462for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 4463 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4464 case $ac_file in 4465 - | *:- | *:-:* ) # input from stdin 4466 cat >$tmp/stdin 4467 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4468 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4469 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4470 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4471 * ) ac_file_in=$ac_file.in ;; 4472 esac 4473 4474 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 4475 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4476 X"$ac_file" : 'X\(//\)[^/]' \| \ 4477 X"$ac_file" : 'X\(//\)$' \| \ 4478 X"$ac_file" : 'X\(/\)' \| \ 4479 . : '\(.\)' 2>/dev/null || 4480echo X"$ac_file" | 4481 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4482 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4483 /^X\(\/\/\)$/{ s//\1/; q; } 4484 /^X\(\/\).*/{ s//\1/; q; } 4485 s/.*/./; q'` 4486 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 4487 { case "$ac_dir" in 4488 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 4489 *) as_incr_dir=.;; 4490esac 4491as_dummy="$ac_dir" 4492for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 4493 case $as_mkdir_dir in 4494 # Skip DOS drivespec 4495 ?:) as_incr_dir=$as_mkdir_dir ;; 4496 *) 4497 as_incr_dir=$as_incr_dir/$as_mkdir_dir 4498 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 4499 ;; 4500 esac 4501done; } 4502 4503 ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`" 4504 # A "../" for each directory in $ac_dir_suffix. 4505 ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` 4506 else 4507 ac_dir_suffix= ac_dots= 4508 fi 4509 4510 case $srcdir in 4511 .) ac_srcdir=. 4512 if test -z "$ac_dots"; then 4513 ac_top_srcdir=. 4514 else 4515 ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` 4516 fi ;; 4517 [\\/]* | ?:[\\/]* ) 4518 ac_srcdir=$srcdir$ac_dir_suffix; 4519 ac_top_srcdir=$srcdir ;; 4520 *) # Relative path. 4521 ac_srcdir=$ac_dots$srcdir$ac_dir_suffix 4522 ac_top_srcdir=$ac_dots$srcdir ;; 4523 esac 4524 4525 if test x"$ac_file" != x-; then 4526 { echo "$as_me:4526: creating $ac_file" >&5 4527echo "$as_me: creating $ac_file" >&6;} 4528 rm -f "$ac_file" 4529 fi 4530 # Let's still pretend it is `configure' which instantiates (i.e., don't 4531 # use $as_me), people would be surprised to read: 4532 # /* config.h. Generated automatically by config.status. */ 4533 configure_input="Generated automatically from `echo $ac_file_in | 4534 sed 's,.*/,,'` by configure." 4535 4536 # First look for the input files in the build tree, otherwise in the 4537 # src tree. 4538 ac_file_inputs=`IFS=: 4539 for f in $ac_file_in; do 4540 case $f in 4541 -) echo $tmp/stdin ;; 4542 [\\/$]*) 4543 # Absolute (can't be DOS-style, as IFS=:) 4544 test -f "$f" || { { echo "$as_me:4544: error: cannot find input file: $f" >&5 4545echo "$as_me: error: cannot find input file: $f" >&2;} 4546 { (exit 1); exit 1; }; } 4547 echo $f;; 4548 *) # Relative 4549 if test -f "$f"; then 4550 # Build tree 4551 echo $f 4552 elif test -f "$srcdir/$f"; then 4553 # Source tree 4554 echo $srcdir/$f 4555 else 4556 # /dev/null tree 4557 { { echo "$as_me:4557: error: cannot find input file: $f" >&5 4558echo "$as_me: error: cannot find input file: $f" >&2;} 4559 { (exit 1); exit 1; }; } 4560 fi;; 4561 esac 4562 done` || { (exit 1); exit 1; } 4563EOF 4564cat >>$CONFIG_STATUS <<EOF 4565 sed "$ac_vpsub 4566$extrasub 4567EOF 4568cat >>$CONFIG_STATUS <<\EOF 4569:t 4570/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4571s,@configure_input@,$configure_input,;t t 4572s,@srcdir@,$ac_srcdir,;t t 4573s,@top_srcdir@,$ac_top_srcdir,;t t 4574" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 4575 rm -f $tmp/stdin 4576 if test x"$ac_file" != x-; then 4577 mv $tmp/out $ac_file 4578 else 4579 cat $tmp/out 4580 rm -f $tmp/out 4581 fi 4582 4583done 4584EOF 4585cat >>$CONFIG_STATUS <<\EOF 4586 4587# 4588# CONFIG_HEADER section. 4589# 4590 4591# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 4592# NAME is the cpp macro being defined and VALUE is the value it is being given. 4593# 4594# ac_d sets the value in "#define NAME VALUE" lines. 4595ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 4596ac_dB='[ ].*$,\1#\2' 4597ac_dC=' ' 4598ac_dD=',;t' 4599# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 4600ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 4601ac_uB='$,\1#\2define\3' 4602ac_uC=' ' 4603ac_uD=',;t' 4604 4605for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 4606 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4607 case $ac_file in 4608 - | *:- | *:-:* ) # input from stdin 4609 cat >$tmp/stdin 4610 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4611 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4612 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4613 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4614 * ) ac_file_in=$ac_file.in ;; 4615 esac 4616 4617 test x"$ac_file" != x- && { echo "$as_me:4617: creating $ac_file" >&5 4618echo "$as_me: creating $ac_file" >&6;} 4619 4620 # First look for the input files in the build tree, otherwise in the 4621 # src tree. 4622 ac_file_inputs=`IFS=: 4623 for f in $ac_file_in; do 4624 case $f in 4625 -) echo $tmp/stdin ;; 4626 [\\/$]*) 4627 # Absolute (can't be DOS-style, as IFS=:) 4628 test -f "$f" || { { echo "$as_me:4628: error: cannot find input file: $f" >&5 4629echo "$as_me: error: cannot find input file: $f" >&2;} 4630 { (exit 1); exit 1; }; } 4631 echo $f;; 4632 *) # Relative 4633 if test -f "$f"; then 4634 # Build tree 4635 echo $f 4636 elif test -f "$srcdir/$f"; then 4637 # Source tree 4638 echo $srcdir/$f 4639 else 4640 # /dev/null tree 4641 { { echo "$as_me:4641: error: cannot find input file: $f" >&5 4642echo "$as_me: error: cannot find input file: $f" >&2;} 4643 { (exit 1); exit 1; }; } 4644 fi;; 4645 esac 4646 done` || { (exit 1); exit 1; } 4647 # Remove the trailing spaces. 4648 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 4649 4650EOF 4651 4652# Transform confdefs.h into two sed scripts, `conftest.defines' and 4653# `conftest.undefs', that substitutes the proper values into 4654# config.h.in to produce config.h. The first handles `#define' 4655# templates, and the second `#undef' templates. 4656# And first: Protect against being on the right side of a sed subst in 4657# config.status. Protect against being in an unquoted here document 4658# in config.status. 4659rm -f conftest.defines conftest.undefs 4660# Using a here document instead of a string reduces the quoting nightmare. 4661# Putting comments in sed scripts is not portable. 4662# 4663# `end' is used to avoid that the second main sed command (meant for 4664# 0-ary CPP macros) applies to n-ary macro definitions. 4665# See the Autoconf documentation for `clear'. 4666cat >confdef2sed.sed <<\EOF 4667s/[\\&,]/\\&/g 4668s,[\\$`],\\&,g 4669t clear 4670: clear 4671s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp 4672t end 4673s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 4674: end 4675EOF 4676# If some macros were called several times there might be several times 4677# the same #defines, which is useless. Nevertheless, we may not want to 4678# sort them, since we want the *last* AC-DEFINE to be honored. 4679uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 4680sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 4681rm -f confdef2sed.sed 4682 4683# This sed command replaces #undef with comments. This is necessary, for 4684# example, in the case of _POSIX_SOURCE, which is predefined and required 4685# on some systems where configure will not decide to define it. 4686cat >>conftest.undefs <<\EOF 4687s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 4688EOF 4689 4690# Break up conftest.defines because some shells have a limit on the size 4691# of here documents, and old seds have small limits too (100 cmds). 4692echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 4693echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 4694echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 4695echo ' :' >>$CONFIG_STATUS 4696rm -f conftest.tail 4697while grep . conftest.defines >/dev/null 4698do 4699 # Write a limited-size here document to $tmp/defines.sed. 4700 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 4701 # Speed up: don't consider the non `#define' lines. 4702 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 4703 # Work around the forget-to-reset-the-flag bug. 4704 echo 't clr' >>$CONFIG_STATUS 4705 echo ': clr' >>$CONFIG_STATUS 4706 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 4707 echo 'CEOF 4708 sed -f $tmp/defines.sed $tmp/in >$tmp/out 4709 rm -f $tmp/in 4710 mv $tmp/out $tmp/in 4711' >>$CONFIG_STATUS 4712 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 4713 rm -f conftest.defines 4714 mv conftest.tail conftest.defines 4715done 4716rm -f conftest.defines 4717echo ' fi # egrep' >>$CONFIG_STATUS 4718echo >>$CONFIG_STATUS 4719 4720# Break up conftest.undefs because some shells have a limit on the size 4721# of here documents, and old seds have small limits too (100 cmds). 4722echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 4723rm -f conftest.tail 4724while grep . conftest.undefs >/dev/null 4725do 4726 # Write a limited-size here document to $tmp/undefs.sed. 4727 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 4728 # Speed up: don't consider the non `#undef' 4729 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 4730 # Work around the forget-to-reset-the-flag bug. 4731 echo 't clr' >>$CONFIG_STATUS 4732 echo ': clr' >>$CONFIG_STATUS 4733 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 4734 echo 'CEOF 4735 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 4736 rm -f $tmp/in 4737 mv $tmp/out $tmp/in 4738' >>$CONFIG_STATUS 4739 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 4740 rm -f conftest.undefs 4741 mv conftest.tail conftest.undefs 4742done 4743rm -f conftest.undefs 4744 4745cat >>$CONFIG_STATUS <<\EOF 4746 # Let's still pretend it is `configure' which instantiates (i.e., don't 4747 # use $as_me), people would be surprised to read: 4748 # /* config.h. Generated automatically by config.status. */ 4749 if test x"$ac_file" = x-; then 4750 echo "/* Generated automatically by configure. */" >$tmp/config.h 4751 else 4752 echo "/* $ac_file. Generated automatically by configure. */" >$tmp/config.h 4753 fi 4754 cat $tmp/in >>$tmp/config.h 4755 rm -f $tmp/in 4756 if test x"$ac_file" != x-; then 4757 if cmp -s $ac_file $tmp/config.h 2>/dev/null; then 4758 { echo "$as_me:4758: $ac_file is unchanged" >&5 4759echo "$as_me: $ac_file is unchanged" >&6;} 4760 else 4761 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4762 X"$ac_file" : 'X\(//\)[^/]' \| \ 4763 X"$ac_file" : 'X\(//\)$' \| \ 4764 X"$ac_file" : 'X\(/\)' \| \ 4765 . : '\(.\)' 2>/dev/null || 4766echo X"$ac_file" | 4767 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4768 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4769 /^X\(\/\/\)$/{ s//\1/; q; } 4770 /^X\(\/\).*/{ s//\1/; q; } 4771 s/.*/./; q'` 4772 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 4773 { case "$ac_dir" in 4774 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 4775 *) as_incr_dir=.;; 4776esac 4777as_dummy="$ac_dir" 4778for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 4779 case $as_mkdir_dir in 4780 # Skip DOS drivespec 4781 ?:) as_incr_dir=$as_mkdir_dir ;; 4782 *) 4783 as_incr_dir=$as_incr_dir/$as_mkdir_dir 4784 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 4785 ;; 4786 esac 4787done; } 4788 4789 fi 4790 rm -f $ac_file 4791 mv $tmp/config.h $ac_file 4792 fi 4793 else 4794 cat $tmp/config.h 4795 rm -f $tmp/config.h 4796 fi 4797done 4798EOF 4799 4800cat >>$CONFIG_STATUS <<\EOF 4801 4802{ (exit 0); exit 0; } 4803EOF 4804chmod +x $CONFIG_STATUS 4805ac_clean_files=$ac_clean_files_save 4806 4807# configure is writing to config.log, and then calls config.status. 4808# config.status does its own redirection, appending to config.log. 4809# Unfortunately, on DOS this fails, as config.log is still kept open 4810# by configure, so config.status won't be able to write to it; its 4811# output is simply discarded. So we exec the FD to /dev/null, 4812# effectively closing config.log, so it can be properly (re)opened and 4813# appended to by config.status. When coming back to configure, we 4814# need to make the FD available again. 4815if test "$no_create" != yes; then 4816 ac_cs_success=: 4817 exec 5>/dev/null 4818 $SHELL $CONFIG_STATUS || ac_cs_success=false 4819 exec 5>>config.log 4820 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4821 # would make configure fail if this is the last instruction. 4822 $ac_cs_success || { (exit 1); exit 1; } 4823fi 4824 4825