configure revision 1.6
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 (at] 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. 13 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16 as_cr_digits='0123456789' 17 as_cr_alnum=$as_cr_Letters$as_cr_digits 18 19 # Sed expression to map a string onto a valid variable name. 20 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 21 22 # Sed expression to map a string onto a valid CPP name. 23 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 24 25 # Be Bourne compatible 26 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 27 emulate sh 28 NULLCMD=: 29 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 30 set -o posix 31 fi 32 33 # Name of the executable. 34 as_me=`echo "$0" |sed 's,.*[\\/],,'` 35 36 if expr a : '\(a\)' >/dev/null 2>&1; then 37 as_expr=expr 38 else 39 as_expr=false 40 fi 41 42 rm -f conf$$ conf$$.exe conf$$.file 43 echo >conf$$.file 44 if 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$$.exe; then 48 # Don't use ln at all; we don't have any links 49 as_ln_s='cp -p' 50 else 51 as_ln_s='ln -s' 52 fi 53 elif ln conf$$.file conf$$ 2>/dev/null; then 54 as_ln_s=ln 55 else 56 as_ln_s='cp -p' 57 fi 58 rm -f conf$$ conf$$.exe conf$$.file 59 60 as_executable_p="test -f" 61 62 # Support unset when possible. 63 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 64 as_unset=unset 65 else 66 as_unset=false 67 fi 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. 81 as_nl=' 82 ' 83 IFS=" $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. 91 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 92 93 exec 6>&1 94 95 # 96 # Initializations. 97 # 98 ac_default_prefix=/usr/local 99 cross_compiling=no 100 subdirs= 101 MFLAGS= MAKEFLAGS= 102 SHELL=${CONFIG_SHELL-/bin/sh} 103 104 # Maximum number of lines to put in a shell here document. 105 # This variable seems obsolete. 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then 196 eval "$ac_prev=\$ac_option" 197 ac_prev= 198 continue 199 fi 200 201 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 202 203 # Accept the important Cygnus configure options, so we can diagnose typos. 204 205 case $ac_option in 206 207 -bindir | --bindir | --bindi | --bind | --bin | --bi) 208 ac_prev=bindir ;; 209 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 210 bindir=$ac_optarg ;; 211 212 -build | --build | --buil | --bui | --bu) 213 ac_prev=build_alias ;; 214 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 215 build_alias=$ac_optarg ;; 216 217 -cache-file | --cache-file | --cache-fil | --cache-fi \ 218 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 219 ac_prev=cache_file ;; 220 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 221 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 222 cache_file=$ac_optarg ;; 223 224 --config-cache | -C) 225 cache_file=config.cache ;; 226 227 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 228 ac_prev=datadir ;; 229 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 230 | --da=*) 231 datadir=$ac_optarg ;; 232 233 -disable-* | --disable-*) 234 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 235 # Reject names that are not valid shell variable names. 236 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 237 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 238 { (exit 1); exit 1; }; } 239 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 240 eval "enable_$ac_feature=no" ;; 241 242 -enable-* | --enable-*) 243 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 244 # Reject names that are not valid shell variable names. 245 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 246 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 247 { (exit 1); exit 1; }; } 248 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 249 case $ac_option in 250 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 251 *) ac_optarg=yes ;; 252 esac 253 eval "enable_$ac_feature='$ac_optarg'" ;; 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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. 606 607 Usage: $0 [OPTION]... [VAR=VALUE]... 608 609 To assign environment variables (e.g., CC, CFLAGS...), specify them as 610 VAR=VALUE. See below for descriptions of some of the useful variables. 611 612 Defaults for the options are specified in brackets. 613 614 Configuration: 615 -h, --help display this help and exit 616 --help=short display options specific to this package 617 --help=recursive display the short help of all the included packages 618 -V, --version display version information and exit 619 -q, --quiet, --silent do not print \`checking...' messages 620 --cache-file=FILE cache test results in FILE [disabled] 621 -C, --config-cache alias for \`--cache-file=config.cache' 622 -n, --no-create do not create output files 623 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 624 625 EOF 626 627 cat <<EOF 628 Installation directories: 629 --prefix=PREFIX install architecture-independent files in PREFIX 630 [$ac_default_prefix] 631 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 632 [PREFIX] 633 634 By default, \`make install' will install all the files in 635 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 636 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 637 for instance \`--prefix=\$HOME'. 638 639 For better control, use the options below. 640 641 Fine tuning of the installation directories: 642 --bindir=DIR user executables [EPREFIX/bin] 643 --sbindir=DIR system admin executables [EPREFIX/sbin] 644 --libexecdir=DIR program executables [EPREFIX/libexec] 645 --datadir=DIR read-only architecture-independent data [PREFIX/share] 646 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 647 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 648 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 649 --libdir=DIR object code libraries [EPREFIX/lib] 650 --includedir=DIR C header files [PREFIX/include] 651 --oldincludedir=DIR C header files for non-gcc [/usr/include] 652 --infodir=DIR info documentation [PREFIX/info] 653 --mandir=DIR man documentation [PREFIX/man] 654 EOF 655 656 cat <<\EOF 657 EOF 658 fi 659 660 if test -n "$ac_init_help"; then 661 case $ac_init_help in 662 short | recursive ) echo "Configuration of libnbcompat noversion:";; 663 esac 664 cat <<\EOF 665 666 Some influential environment variables: 667 CC C compiler command 668 CFLAGS C compiler flags 669 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 670 nonstandard directory <lib dir> 671 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 672 headers in a nonstandard directory <include dir> 673 CPP C preprocessor 674 675 Use these variables to override the choices made by `configure' or to help 676 it to find libraries and programs with nonstandard names/locations. 677 678 Report bugs to <lib-bug-people (at] netbsd.org>. 679 EOF 680 fi 681 682 if test "$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 $ac_popdir 715 done 716 fi 717 718 test -n "$ac_init_help" && exit 0 719 if $ac_init_version; then 720 cat <<\EOF 721 libnbcompat configure noversion 722 generated by GNU Autoconf 2.52 723 724 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 725 Free Software Foundation, Inc. 726 This configure script is free software; the Free Software Foundation 727 gives unlimited permission to copy, distribute and modify it. 728 EOF 729 exit 0 730 fi 731 exec 5>config.log 732 cat >&5 <<EOF 733 This file contains any messages produced by compilers while 734 running configure, to aid debugging if configure makes a mistake. 735 736 It was created by libnbcompat $as_me noversion, which was 737 generated by GNU Autoconf 2.52. Invocation command line was 738 739 $ $0 $@ 740 741 EOF 742 { 743 cat <<_ASUNAME 744 ## ---------- ## 745 ## Platform. ## 746 ## ---------- ## 747 748 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 749 uname -m = `(uname -m) 2>/dev/null || echo unknown` 750 uname -r = `(uname -r) 2>/dev/null || echo unknown` 751 uname -s = `(uname -s) 2>/dev/null || echo unknown` 752 uname -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` 760 hostinfo = `(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` 764 765 PATH = $PATH 766 767 _ASUNAME 768 } >&5 769 770 cat >&5 <<EOF 771 ## ------------ ## 772 ## Core tests. ## 773 ## ------------ ## 774 775 EOF 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. 780 ac_configure_args= 781 ac_sep= 782 for ac_arg 783 do 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$ac_arg" 794 ac_sep=" " ;; 795 esac 796 # Get rid of the leading space. 797 done 798 799 # When interrupted or exit'd, cleanup temporary files, and complete 800 # config.log. We remove comments because anyway the quotes in there 801 # would cause problems or look ugly. 802 trap 'exit_status=$? 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 $exit_status 839 ' 0 840 for ac_signal in 1 2 13 15; do 841 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 842 done 843 ac_signal=0 844 845 # confdefs.h avoids OS command line length limits that DEFS can exceed. 846 rm -rf conftest* confdefs.h 847 # AIX cpp loses on an empty file, so make sure it contains at least a newline. 848 echo >confdefs.h 849 850 # Let the site file select an alternate cache file if it wants to. 851 # Prefer explicitly selected file to automatically selected ones. 852 if test -z "$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 858 fi 859 for ac_site_file in $CONFIG_SITE; do 860 if test -r "$ac_site_file"; then 861 { echo "$as_me:861: loading site script $ac_site_file" >&5 862 echo "$as_me: loading site script $ac_site_file" >&6;} 863 cat "$ac_site_file" >&5 864 . "$ac_site_file" 865 fi 866 done 867 868 if test -r "$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 $cache_file" >&5 873 echo "$as_me: loading cache $cache_file" >&6;} 874 case $cache_file in 875 [\\/]* | ?:[\\/]* ) . $cache_file;; 876 *) . ./$cache_file;; 877 esac 878 fi 879 else 880 { echo "$as_me:880: creating cache $cache_file" >&5 881 echo "$as_me: creating cache $cache_file" >&6;} 882 >$cache_file 883 fi 884 885 # Check that the precious variables saved in the cache have kept the same 886 # value. 887 ac_cache_corrupted=false 888 for 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 \`$ac_old_val' in the previous run" >&5 897 echo "$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" >&5 901 echo "$as_me: error: \`$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:" >&5 907 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 908 { echo "$as_me:908: former value: $ac_old_val" >&5 909 echo "$as_me: former value: $ac_old_val" >&2;} 910 { echo "$as_me:910: current value: $ac_new_val" >&5 911 echo "$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 927 done 928 if $ac_cache_corrupted; then 929 { echo "$as_me:929: error: changes in the environment can compromise the build" >&5 930 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 931 { { echo "$as_me:931: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 932 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 933 { (exit 1); exit 1; }; } 934 fi 935 936 ac_ext=c 937 ac_cpp='$CPP $CPPFLAGS' 938 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 939 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 940 ac_compiler_gnu=$ac_cv_c_compiler_gnu 941 942 case `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= ;; 947 esac 948 echo "#! $SHELL" >conftest.sh 949 echo "exit 0" >>conftest.sh 950 chmod +x conftest.sh 951 if { (echo "$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 $ac_status); }; then 956 ac_path_separator=';' 957 else 958 ac_path_separator=: 959 fi 960 PATH_SEPARATOR="$ac_path_separator" 961 rm -f conftest.sh 962 963 ac_config_headers="$ac_config_headers config.h" 964 965 ac_config_files="$ac_config_files defs.mk" 966 967 ac_ext=c 968 ac_cpp='$CPP $CPPFLAGS' 969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 971 ac_compiler_gnu=$ac_cv_c_compiler_gnu 972 if 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. 974 set dummy ${ac_tool_prefix}gcc; ac_word=$2 975 echo "$as_me:975: checking for $ac_word" >&5 976 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 977 if test "${ac_cv_prog_CC+set}" = set; then 978 echo $ECHO_N "(cached) $ECHO_C" >&6 979 else 980 if test -n "$CC"; then 981 ac_cv_prog_CC="$CC" # Let the user override the test. 982 else 983 ac_save_IFS=$IFS; IFS=$ac_path_separator 984 ac_dummy="$PATH" 985 for ac_dir in $ac_dummy; do 986 IFS=$ac_save_IFS 987 test -z "$ac_dir" && ac_dir=. 988 $as_executable_p "$ac_dir/$ac_word" || continue 989 ac_cv_prog_CC="${ac_tool_prefix}gcc" 990 echo "$as_me:990: found $ac_dir/$ac_word" >&5 991 break 992 done 993 994 fi 995 fi 996 CC=$ac_cv_prog_CC 997 if test -n "$CC"; then 998 echo "$as_me:998: result: $CC" >&5 999 echo "${ECHO_T}$CC" >&6 1000 else 1001 echo "$as_me:1001: result: no" >&5 1002 echo "${ECHO_T}no" >&6 1003 fi 1004 1005 fi 1006 if test -z "$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. 1009 set dummy gcc; ac_word=$2 1010 echo "$as_me:1010: checking for $ac_word" >&5 1011 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1012 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1013 echo $ECHO_N "(cached) $ECHO_C" >&6 1014 else 1015 if test -n "$ac_ct_CC"; then 1016 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1017 else 1018 ac_save_IFS=$IFS; IFS=$ac_path_separator 1019 ac_dummy="$PATH" 1020 for ac_dir in $ac_dummy; do 1021 IFS=$ac_save_IFS 1022 test -z "$ac_dir" && ac_dir=. 1023 $as_executable_p "$ac_dir/$ac_word" || continue 1024 ac_cv_prog_ac_ct_CC="gcc" 1025 echo "$as_me:1025: found $ac_dir/$ac_word" >&5 1026 break 1027 done 1028 1029 fi 1030 fi 1031 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1032 if test -n "$ac_ct_CC"; then 1033 echo "$as_me:1033: result: $ac_ct_CC" >&5 1034 echo "${ECHO_T}$ac_ct_CC" >&6 1035 else 1036 echo "$as_me:1036: result: no" >&5 1037 echo "${ECHO_T}no" >&6 1038 fi 1039 1040 CC=$ac_ct_CC 1041 else 1042 CC="$ac_cv_prog_CC" 1043 fi 1044 1045 if test -z "$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. 1048 set dummy ${ac_tool_prefix}cc; ac_word=$2 1049 echo "$as_me:1049: checking for $ac_word" >&5 1050 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1051 if test "${ac_cv_prog_CC+set}" = set; then 1052 echo $ECHO_N "(cached) $ECHO_C" >&6 1053 else 1054 if test -n "$CC"; then 1055 ac_cv_prog_CC="$CC" # Let the user override the test. 1056 else 1057 ac_save_IFS=$IFS; IFS=$ac_path_separator 1058 ac_dummy="$PATH" 1059 for ac_dir in $ac_dummy; do 1060 IFS=$ac_save_IFS 1061 test -z "$ac_dir" && ac_dir=. 1062 $as_executable_p "$ac_dir/$ac_word" || continue 1063 ac_cv_prog_CC="${ac_tool_prefix}cc" 1064 echo "$as_me:1064: found $ac_dir/$ac_word" >&5 1065 break 1066 done 1067 1068 fi 1069 fi 1070 CC=$ac_cv_prog_CC 1071 if test -n "$CC"; then 1072 echo "$as_me:1072: result: $CC" >&5 1073 echo "${ECHO_T}$CC" >&6 1074 else 1075 echo "$as_me:1075: result: no" >&5 1076 echo "${ECHO_T}no" >&6 1077 fi 1078 1079 fi 1080 if test -z "$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. 1083 set dummy cc; ac_word=$2 1084 echo "$as_me:1084: checking for $ac_word" >&5 1085 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1086 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1087 echo $ECHO_N "(cached) $ECHO_C" >&6 1088 else 1089 if test -n "$ac_ct_CC"; then 1090 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1091 else 1092 ac_save_IFS=$IFS; IFS=$ac_path_separator 1093 ac_dummy="$PATH" 1094 for ac_dir in $ac_dummy; do 1095 IFS=$ac_save_IFS 1096 test -z "$ac_dir" && ac_dir=. 1097 $as_executable_p "$ac_dir/$ac_word" || continue 1098 ac_cv_prog_ac_ct_CC="cc" 1099 echo "$as_me:1099: found $ac_dir/$ac_word" >&5 1100 break 1101 done 1102 1103 fi 1104 fi 1105 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1106 if test -n "$ac_ct_CC"; then 1107 echo "$as_me:1107: result: $ac_ct_CC" >&5 1108 echo "${ECHO_T}$ac_ct_CC" >&6 1109 else 1110 echo "$as_me:1110: result: no" >&5 1111 echo "${ECHO_T}no" >&6 1112 fi 1113 1114 CC=$ac_ct_CC 1115 else 1116 CC="$ac_cv_prog_CC" 1117 fi 1118 1119 fi 1120 if test -z "$CC"; then 1121 # Extract the first word of "cc", so it can be a program name with args. 1122 set dummy cc; ac_word=$2 1123 echo "$as_me:1123: checking for $ac_word" >&5 1124 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1125 if test "${ac_cv_prog_CC+set}" = set; then 1126 echo $ECHO_N "(cached) $ECHO_C" >&6 1127 else 1128 if test -n "$CC"; then 1129 ac_cv_prog_CC="$CC" # Let the user override the test. 1130 else 1131 ac_prog_rejected=no 1132 ac_save_IFS=$IFS; IFS=$ac_path_separator 1133 ac_dummy="$PATH" 1134 for ac_dir in $ac_dummy; do 1135 IFS=$ac_save_IFS 1136 test -z "$ac_dir" && ac_dir=. 1137 $as_executable_p "$ac_dir/$ac_word" || continue 1138 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 1139 ac_prog_rejected=yes 1140 continue 1141 fi 1142 ac_cv_prog_CC="cc" 1143 echo "$as_me:1143: found $ac_dir/$ac_word" >&5 1144 break 1145 done 1146 1147 if 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="$@" 1159 fi 1160 fi 1161 fi 1162 fi 1163 CC=$ac_cv_prog_CC 1164 if test -n "$CC"; then 1165 echo "$as_me:1165: result: $CC" >&5 1166 echo "${ECHO_T}$CC" >&6 1167 else 1168 echo "$as_me:1168: result: no" >&5 1169 echo "${ECHO_T}no" >&6 1170 fi 1171 1172 fi 1173 if test -z "$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. 1178 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1179 echo "$as_me:1179: checking for $ac_word" >&5 1180 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1181 if test "${ac_cv_prog_CC+set}" = set; then 1182 echo $ECHO_N "(cached) $ECHO_C" >&6 1183 else 1184 if test -n "$CC"; then 1185 ac_cv_prog_CC="$CC" # Let the user override the test. 1186 else 1187 ac_save_IFS=$IFS; IFS=$ac_path_separator 1188 ac_dummy="$PATH" 1189 for ac_dir in $ac_dummy; do 1190 IFS=$ac_save_IFS 1191 test -z "$ac_dir" && ac_dir=. 1192 $as_executable_p "$ac_dir/$ac_word" || continue 1193 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1194 echo "$as_me:1194: found $ac_dir/$ac_word" >&5 1195 break 1196 done 1197 1198 fi 1199 fi 1200 CC=$ac_cv_prog_CC 1201 if test -n "$CC"; then 1202 echo "$as_me:1202: result: $CC" >&5 1203 echo "${ECHO_T}$CC" >&6 1204 else 1205 echo "$as_me:1205: result: no" >&5 1206 echo "${ECHO_T}no" >&6 1207 fi 1208 1209 test -n "$CC" && break 1210 done 1211 fi 1212 if test -z "$CC"; then 1213 ac_ct_CC=$CC 1214 for ac_prog in cl 1215 do 1216 # Extract the first word of "$ac_prog", so it can be a program name with args. 1217 set dummy $ac_prog; ac_word=$2 1218 echo "$as_me:1218: checking for $ac_word" >&5 1219 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1220 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1221 echo $ECHO_N "(cached) $ECHO_C" >&6 1222 else 1223 if test -n "$ac_ct_CC"; then 1224 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1225 else 1226 ac_save_IFS=$IFS; IFS=$ac_path_separator 1227 ac_dummy="$PATH" 1228 for ac_dir in $ac_dummy; do 1229 IFS=$ac_save_IFS 1230 test -z "$ac_dir" && ac_dir=. 1231 $as_executable_p "$ac_dir/$ac_word" || continue 1232 ac_cv_prog_ac_ct_CC="$ac_prog" 1233 echo "$as_me:1233: found $ac_dir/$ac_word" >&5 1234 break 1235 done 1236 1237 fi 1238 fi 1239 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1240 if test -n "$ac_ct_CC"; then 1241 echo "$as_me:1241: result: $ac_ct_CC" >&5 1242 echo "${ECHO_T}$ac_ct_CC" >&6 1243 else 1244 echo "$as_me:1244: result: no" >&5 1245 echo "${ECHO_T}no" >&6 1246 fi 1247 1248 test -n "$ac_ct_CC" && break 1249 done 1250 1251 CC=$ac_ct_CC 1252 fi 1253 1254 fi 1255 1256 test -z "$CC" && { { echo "$as_me:1256: error: no acceptable cc found in \$PATH" >&5 1257 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} 1258 { (exit 1); exit 1; }; } 1259 1260 # Provide some information about the compiler. 1261 echo "$as_me:1261:" \ 1262 "checking for C compiler version" >&5 1263 ac_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 $ac_status); } 1279 1280 cat >conftest.$ac_ext <<_ACEOF 1281 #line 1281 "configure" 1282 #include "confdefs.h" 1283 1284 int 1285 main () 1286 { 1287 1288 ; 1289 return 0; 1290 } 1291 _ACEOF 1292 ac_clean_files_save=$ac_clean_files 1293 ac_clean_files="$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. 1297 echo "$as_me:1297: checking for C compiler default output" >&5 1298 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 1299 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1300 if { (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. 1308 for 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 1322 done 1323 else 1324 echo "$as_me: failed program was:" >&5 1325 cat conftest.$ac_ext >&5 1326 { { echo "$as_me:1326: error: C compiler cannot create executables" >&5 1327 echo "$as_me: error: C compiler cannot create executables" >&2;} 1328 { (exit 77); exit 77; }; } 1329 fi 1330 1331 ac_exeext=$ac_cv_exeext 1332 echo "$as_me:1332: result: $ac_file" >&5 1333 echo "${ECHO_T}$ac_file" >&6 1334 1335 # Check the compiler produces executables we can run. If not, either 1336 # the compiler is broken, or we cross compile. 1337 echo "$as_me:1337: checking whether the C compiler works" >&5 1338 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1339 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1340 # If not cross compiling, check that we can run a simple program. 1341 if test "$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 "$as_me:1353: error: cannot run C compiled programs. 1354 If you meant to cross compile, use \`--host'." >&5 1355 echo "$as_me: error: cannot run C compiled programs. 1356 If you meant to cross compile, use \`--host'." >&2;} 1357 { (exit 1); exit 1; }; } 1358 fi 1359 fi 1360 fi 1361 echo "$as_me:1361: result: yes" >&5 1362 echo "${ECHO_T}yes" >&6 1363 1364 rm -f a.out a.exe conftest$ac_cv_exeext 1365 ac_clean_files=$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. 1368 echo "$as_me:1368: checking whether we are cross compiling" >&5 1369 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1370 echo "$as_me:1370: result: $cross_compiling" >&5 1371 echo "${ECHO_T}$cross_compiling" >&6 1372 1373 echo "$as_me:1373: checking for executable suffix" >&5 1374 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 1375 if { (eval echo "$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'. 1384 for 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 1392 done 1393 else 1394 { { echo "$as_me:1394: error: cannot compute EXEEXT: cannot compile and link" >&5 1395 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} 1396 { (exit 1); exit 1; }; } 1397 fi 1398 1399 rm -f conftest$ac_cv_exeext 1400 echo "$as_me:1400: result: $ac_cv_exeext" >&5 1401 echo "${ECHO_T}$ac_cv_exeext" >&6 1402 1403 rm -f conftest.$ac_ext 1404 EXEEXT=$ac_cv_exeext 1405 ac_exeext=$EXEEXT 1406 echo "$as_me:1406: checking for object suffix" >&5 1407 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 1408 if test "${ac_cv_objext+set}" = set; then 1409 echo $ECHO_N "(cached) $ECHO_C" >&6 1410 else 1411 cat >conftest.$ac_ext <<_ACEOF 1412 #line 1412 "configure" 1413 #include "confdefs.h" 1414 1415 int 1416 main () 1417 { 1418 1419 ; 1420 return 0; 1421 } 1422 _ACEOF 1423 rm -f conftest.o conftest.obj 1424 if { (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 1435 done 1436 else 1437 echo "$as_me: failed program was:" >&5 1438 cat conftest.$ac_ext >&5 1439 { { echo "$as_me:1439: error: cannot compute OBJEXT: cannot compile" >&5 1440 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} 1441 { (exit 1); exit 1; }; } 1442 fi 1443 1444 rm -f conftest.$ac_cv_objext conftest.$ac_ext 1445 fi 1446 echo "$as_me:1446: result: $ac_cv_objext" >&5 1447 echo "${ECHO_T}$ac_cv_objext" >&6 1448 OBJEXT=$ac_cv_objext 1449 ac_objext=$OBJEXT 1450 echo "$as_me:1450: checking whether we are using the GNU C compiler" >&5 1451 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1452 if test "${ac_cv_c_compiler_gnu+set}" = set; then 1453 echo $ECHO_N "(cached) $ECHO_C" >&6 1454 else 1455 cat >conftest.$ac_ext <<_ACEOF 1456 #line 1456 "configure" 1457 #include "confdefs.h" 1458 1459 int 1460 main () 1461 { 1462 #ifndef __GNUC__ 1463 choke me 1464 #endif 1465 1466 ; 1467 return 0; 1468 } 1469 _ACEOF 1470 rm -f conftest.$ac_objext 1471 if { (eval echo "$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 $ac_status); }; }; then 1482 ac_compiler_gnu=yes 1483 else 1484 echo "$as_me: failed program was:" >&5 1485 cat conftest.$ac_ext >&5 1486 ac_compiler_gnu=no 1487 fi 1488 rm -f conftest.$ac_objext conftest.$ac_ext 1489 ac_cv_c_compiler_gnu=$ac_compiler_gnu 1490 1491 fi 1492 echo "$as_me:1492: result: $ac_cv_c_compiler_gnu" >&5 1493 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1494 GCC=`test $ac_compiler_gnu = yes && echo yes` 1495 ac_test_CFLAGS=${CFLAGS+set} 1496 ac_save_CFLAGS=$CFLAGS 1497 CFLAGS="-g" 1498 echo "$as_me:1498: checking whether $CC accepts -g" >&5 1499 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1500 if test "${ac_cv_prog_cc_g+set}" = set; then 1501 echo $ECHO_N "(cached) $ECHO_C" >&6 1502 else 1503 cat >conftest.$ac_ext <<_ACEOF 1504 #line 1504 "configure" 1505 #include "confdefs.h" 1506 1507 int 1508 main () 1509 { 1510 1511 ; 1512 return 0; 1513 } 1514 _ACEOF 1515 rm -f conftest.$ac_objext 1516 if { (eval echo "$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 $ac_status); }; }; then 1527 ac_cv_prog_cc_g=yes 1528 else 1529 echo "$as_me: failed program was:" >&5 1530 cat conftest.$ac_ext >&5 1531 ac_cv_prog_cc_g=no 1532 fi 1533 rm -f conftest.$ac_objext conftest.$ac_ext 1534 fi 1535 echo "$as_me:1535: result: $ac_cv_prog_cc_g" >&5 1536 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 1537 if test "$ac_test_CFLAGS" = set; then 1538 CFLAGS=$ac_save_CFLAGS 1539 elif 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 1545 else 1546 if test "$GCC" = yes; then 1547 CFLAGS="-O2" 1548 else 1549 CFLAGS= 1550 fi 1551 fi 1552 # Some people use a C++ compiler to compile C. Since we use `exit', 1553 # in C++ we need to declare it. In case someone uses the same compiler 1554 # for both compiling C and C++ we need to have the C++ compiler decide 1555 # the declaration of exit, since it's the most demanding environment. 1556 cat >conftest.$ac_ext <<_ACEOF 1557 #ifndef __cplusplus 1558 choke me 1559 #endif 1560 _ACEOF 1561 rm -f conftest.$ac_objext 1562 if { (eval echo "$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 $ac_status); }; }; then 1573 for ac_declaration in \ 1574 ''\ 1575 '#include <stdlib.h>' \ 1576 'extern "C" void std::exit (int) throw (); using std::exit;' \ 1577 'extern "C" void std::exit (int); using std::exit;' \ 1578 'extern "C" void exit (int) throw ();' \ 1579 'extern "C" void exit (int);' \ 1580 'void exit (int);' 1581 do 1582 cat >conftest.$ac_ext <<_ACEOF 1583 #line 1583 "configure" 1584 #include "confdefs.h" 1585 #include <stdlib.h> 1586 $ac_declaration 1587 int 1588 main () 1589 { 1590 exit (42); 1591 ; 1592 return 0; 1593 } 1594 _ACEOF 1595 rm -f conftest.$ac_objext 1596 if { (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 $ac_status); }; }; then 1607 : 1608 else 1609 echo "$as_me: failed program was:" >&5 1610 cat conftest.$ac_ext >&5 1611 continue 1612 fi 1613 rm -f conftest.$ac_objext conftest.$ac_ext 1614 cat >conftest.$ac_ext <<_ACEOF 1615 #line 1615 "configure" 1616 #include "confdefs.h" 1617 $ac_declaration 1618 int 1619 main () 1620 { 1621 exit (42); 1622 ; 1623 return 0; 1624 } 1625 _ACEOF 1626 rm -f conftest.$ac_objext 1627 if { (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 $ac_status); }; }; then 1638 break 1639 else 1640 echo "$as_me: failed program was:" >&5 1641 cat conftest.$ac_ext >&5 1642 fi 1643 rm -f conftest.$ac_objext conftest.$ac_ext 1644 done 1645 rm -f conftest* 1646 if test -n "$ac_declaration"; then 1647 echo '#ifdef __cplusplus' >>confdefs.h 1648 echo $ac_declaration >>confdefs.h 1649 echo '#endif' >>confdefs.h 1650 fi 1651 1652 else 1653 echo "$as_me: failed program was:" >&5 1654 cat conftest.$ac_ext >&5 1655 fi 1656 rm -f conftest.$ac_objext conftest.$ac_ext 1657 ac_ext=c 1658 ac_cpp='$CPP $CPPFLAGS' 1659 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1660 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1661 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1662 1663 echo "$as_me:1663: checking whether byte ordering is bigendian" >&5 1664 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 1665 if test "${ac_cv_c_bigendian+set}" = set; then 1666 echo $ECHO_N "(cached) $ECHO_C" >&6 1667 else 1668 ac_cv_c_bigendian=unknown 1669 # See if sys/param.h defines the BYTE_ORDER macro. 1670 cat >conftest.$ac_ext <<_ACEOF 1671 #line 1671 "configure" 1672 #include "confdefs.h" 1673 #include <sys/types.h> 1674 #include <sys/param.h> 1675 1676 int 1677 main () 1678 { 1679 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 1680 bogus endian macros 1681 #endif 1682 1683 ; 1684 return 0; 1685 } 1686 _ACEOF 1687 rm -f conftest.$ac_objext 1688 if { (eval echo "$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 $ac_status); }; }; then 1699 # It does; now see whether it defined to BIG_ENDIAN or not. 1700 cat >conftest.$ac_ext <<_ACEOF 1701 #line 1701 "configure" 1702 #include "confdefs.h" 1703 #include <sys/types.h> 1704 #include <sys/param.h> 1705 1706 int 1707 main () 1708 { 1709 #if BYTE_ORDER != BIG_ENDIAN 1710 not big endian 1711 #endif 1712 1713 ; 1714 return 0; 1715 } 1716 _ACEOF 1717 rm -f conftest.$ac_objext 1718 if { (eval echo "$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 $ac_status); }; }; then 1729 ac_cv_c_bigendian=yes 1730 else 1731 echo "$as_me: failed program was:" >&5 1732 cat conftest.$ac_ext >&5 1733 ac_cv_c_bigendian=no 1734 fi 1735 rm -f conftest.$ac_objext conftest.$ac_ext 1736 else 1737 echo "$as_me: failed program was:" >&5 1738 cat conftest.$ac_ext >&5 1739 fi 1740 rm -f conftest.$ac_objext conftest.$ac_ext 1741 if test $ac_cv_c_bigendian = unknown; then 1742 if test "$cross_compiling" = yes; then 1743 { { echo "$as_me:1743: error: cannot run test program while cross compiling" >&5 1744 echo "$as_me: error: cannot run test program while cross compiling" >&2;} 1745 { (exit 1); exit 1; }; } 1746 else 1747 cat >conftest.$ac_ext <<_ACEOF 1748 #line 1748 "configure" 1749 #include "confdefs.h" 1750 int 1751 main () 1752 { 1753 /* Are we little or big endian? From Harbison&Steele. */ 1754 union 1755 { 1756 long l; 1757 char c[sizeof (long)]; 1758 } u; 1759 u.l = 1; 1760 exit (u.c[sizeof (long) - 1] == 1); 1761 } 1762 _ACEOF 1763 rm -f conftest$ac_exeext 1764 if { (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 $ac_status); }; }; then 1774 ac_cv_c_bigendian=no 1775 else 1776 echo "$as_me: program exited with status $ac_status" >&5 1777 echo "$as_me: failed program was:" >&5 1778 cat conftest.$ac_ext >&5 1779 ac_cv_c_bigendian=yes 1780 fi 1781 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 1782 fi 1783 fi 1784 fi 1785 echo "$as_me:1785: result: $ac_cv_c_bigendian" >&5 1786 echo "${ECHO_T}$ac_cv_c_bigendian" >&6 1787 if test $ac_cv_c_bigendian = yes; then 1788 1789 cat >>confdefs.h <<\EOF 1790 #define WORDS_BIGENDIAN 1 1791 EOF 1792 1793 fi 1794 1795 ac_ext=c 1796 ac_cpp='$CPP $CPPFLAGS' 1797 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1798 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1799 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1800 echo "$as_me:1800: checking how to run the C preprocessor" >&5 1801 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 1802 # On Suns, sometimes $CPP names a directory. 1803 if test -n "$CPP" && test -d "$CPP"; then 1804 CPP= 1805 fi 1806 if test -z "$CPP"; then 1807 if test "${ac_cv_prog_CPP+set}" = set; then 1808 echo $ECHO_N "(cached) $ECHO_C" >&6 1809 else 1810 # Double quotes because CPP needs to be expanded 1811 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 1812 do 1813 ac_preproc_ok=false 1814 for ac_c_preproc_warn_flag in '' yes 1815 do 1816 # Use a header file that comes with gcc, so configuring glibc 1817 # with a fresh cross-compiler works. 1818 # On the NeXT, cc -E runs the code through the compiler's parser, 1819 # not just through cpp. "Syntax error" is here to catch this case. 1820 cat >conftest.$ac_ext <<_ACEOF 1821 #line 1821 "configure" 1822 #include "confdefs.h" 1823 #include <assert.h> 1824 Syntax error 1825 _ACEOF 1826 if { (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 1839 else 1840 ac_cpp_err=yes 1841 fi 1842 if test -z "$ac_cpp_err"; then 1843 : 1844 else 1845 echo "$as_me: failed program was:" >&5 1846 cat conftest.$ac_ext >&5 1847 # Broken: fails on valid input. 1848 continue 1849 fi 1850 rm -f conftest.err conftest.$ac_ext 1851 1852 # OK, works on sane cases. Now check whether non-existent headers 1853 # can be detected and how. 1854 cat >conftest.$ac_ext <<_ACEOF 1855 #line 1855 "configure" 1856 #include "confdefs.h" 1857 #include <ac_nonexistent.h> 1858 _ACEOF 1859 if { (eval echo "$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 1872 else 1873 ac_cpp_err=yes 1874 fi 1875 if test -z "$ac_cpp_err"; then 1876 # Broken: success on invalid input. 1877 continue 1878 else 1879 echo "$as_me: failed program was:" >&5 1880 cat conftest.$ac_ext >&5 1881 # Passes both tests. 1882 ac_preproc_ok=: 1883 break 1884 fi 1885 rm -f conftest.err conftest.$ac_ext 1886 1887 done 1888 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1889 rm -f conftest.err conftest.$ac_ext 1890 if $ac_preproc_ok; then 1891 break 1892 fi 1893 1894 done 1895 ac_cv_prog_CPP=$CPP 1896 1897 fi 1898 CPP=$ac_cv_prog_CPP 1899 else 1900 ac_cv_prog_CPP=$CPP 1901 fi 1902 echo "$as_me:1902: result: $CPP" >&5 1903 echo "${ECHO_T}$CPP" >&6 1904 ac_preproc_ok=false 1905 for ac_c_preproc_warn_flag in '' yes 1906 do 1907 # Use a header file that comes with gcc, so configuring glibc 1908 # with a fresh cross-compiler works. 1909 # On the NeXT, cc -E runs the code through the compiler's parser, 1910 # not just through cpp. "Syntax error" is here to catch this case. 1911 cat >conftest.$ac_ext <<_ACEOF 1912 #line 1912 "configure" 1913 #include "confdefs.h" 1914 #include <assert.h> 1915 Syntax error 1916 _ACEOF 1917 if { (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 1930 else 1931 ac_cpp_err=yes 1932 fi 1933 if test -z "$ac_cpp_err"; then 1934 : 1935 else 1936 echo "$as_me: failed program was:" >&5 1937 cat conftest.$ac_ext >&5 1938 # Broken: fails on valid input. 1939 continue 1940 fi 1941 rm -f conftest.err conftest.$ac_ext 1942 1943 # OK, works on sane cases. Now check whether non-existent headers 1944 # can be detected and how. 1945 cat >conftest.$ac_ext <<_ACEOF 1946 #line 1946 "configure" 1947 #include "confdefs.h" 1948 #include <ac_nonexistent.h> 1949 _ACEOF 1950 if { (eval echo "$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 1963 else 1964 ac_cpp_err=yes 1965 fi 1966 if test -z "$ac_cpp_err"; then 1967 # Broken: success on invalid input. 1968 continue 1969 else 1970 echo "$as_me: failed program was:" >&5 1971 cat conftest.$ac_ext >&5 1972 # Passes both tests. 1973 ac_preproc_ok=: 1974 break 1975 fi 1976 rm -f conftest.err conftest.$ac_ext 1977 1978 done 1979 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1980 rm -f conftest.err conftest.$ac_ext 1981 if $ac_preproc_ok; then 1982 : 1983 else 1984 { { echo "$as_me:1984: error: C preprocessor \"$CPP\" fails sanity check" >&5 1985 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} 1986 { (exit 1); exit 1; }; } 1987 fi 1988 1989 ac_ext=c 1990 ac_cpp='$CPP $CPPFLAGS' 1991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1993 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1994 1995 echo "$as_me:1995: checking for ANSI C header files" >&5 1996 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 1997 if test "${ac_cv_header_stdc+set}" = set; then 1998 echo $ECHO_N "(cached) $ECHO_C" >&6 1999 else 2000 cat >conftest.$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 2009 if { (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 2022 else 2023 ac_cpp_err=yes 2024 fi 2025 if test -z "$ac_cpp_err"; then 2026 ac_cv_header_stdc=yes 2027 else 2028 echo "$as_me: failed program was:" >&5 2029 cat conftest.$ac_ext >&5 2030 ac_cv_header_stdc=no 2031 fi 2032 rm -f conftest.err conftest.$ac_ext 2033 2034 if 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 2042 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2043 egrep "memchr" >/dev/null 2>&1; then 2044 : 2045 else 2046 ac_cv_header_stdc=no 2047 fi 2048 rm -f conftest* 2049 2050 fi 2051 2052 if 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 2060 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2061 egrep "free" >/dev/null 2>&1; then 2062 : 2063 else 2064 ac_cv_header_stdc=no 2065 fi 2066 rm -f conftest* 2067 2068 fi 2069 2070 if 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 : 2074 else 2075 cat >conftest.$ac_ext <<_ACEOF 2076 #line 2076 "configure" 2077 #include "confdefs.h" 2078 #include <ctype.h> 2079 #if ((' ' & 0x0FF) == 0x020) 2080 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 2081 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 2082 #else 2083 # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ 2084 || ('j' <= (c) && (c) <= 'r') \ 2085 || ('s' <= (c) && (c) <= 'z')) 2086 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 2087 #endif 2088 2089 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 2090 int 2091 main () 2092 { 2093 int i; 2094 for (i = 0; i < 256; i++) 2095 if (XOR (islower (i), ISLOWER (i)) 2096 || toupper (i) != TOUPPER (i)) 2097 exit(2); 2098 exit (0); 2099 } 2100 _ACEOF 2101 rm -f conftest$ac_exeext 2102 if { (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 $ac_status); }; }; then 2112 : 2113 else 2114 echo "$as_me: program exited with status $ac_status" >&5 2115 echo "$as_me: failed program was:" >&5 2116 cat conftest.$ac_ext >&5 2117 ac_cv_header_stdc=no 2118 fi 2119 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 2120 fi 2121 fi 2122 fi 2123 echo "$as_me:2123: result: $ac_cv_header_stdc" >&5 2124 echo "${ECHO_T}$ac_cv_header_stdc" >&6 2125 if test $ac_cv_header_stdc = yes; then 2126 2127 cat >>confdefs.h <<\EOF 2128 #define STDC_HEADERS 1 2129 EOF 2130 2131 fi 2132 2133 # Confirm existence of zlib. (This is available as a default install 2134 # option on many OS's; this could be added as a reachover build in the 2135 # future.) 2136 echo "$as_me:2136: checking for zlib.h" >&5 2137 echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6 2138 if test "${ac_cv_header_zlib_h+set}" = set; then 2139 echo $ECHO_N "(cached) $ECHO_C" >&6 2140 else 2141 cat >conftest.$ac_ext <<_ACEOF 2142 #line 2142 "configure" 2143 #include "confdefs.h" 2144 #include <zlib.h> 2145 _ACEOF 2146 if { (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 2159 else 2160 ac_cpp_err=yes 2161 fi 2162 if test -z "$ac_cpp_err"; then 2163 ac_cv_header_zlib_h=yes 2164 else 2165 echo "$as_me: failed program was:" >&5 2166 cat conftest.$ac_ext >&5 2167 ac_cv_header_zlib_h=no 2168 fi 2169 rm -f conftest.err conftest.$ac_ext 2170 fi 2171 echo "$as_me:2171: result: $ac_cv_header_zlib_h" >&5 2172 echo "${ECHO_T}$ac_cv_header_zlib_h" >&6 2173 if test $ac_cv_header_zlib_h = yes; then 2174 : 2175 else 2176 { { echo "$as_me:2176: error: zlib must be installed in a compiler-visible path" >&5 2177 echo "$as_me: error: zlib must be installed in a compiler-visible path" >&2;} 2178 { (exit 1); exit 1; }; } 2179 fi 2180 2181 echo "$as_me:2181: checking for gzdopen in -lz" >&5 2182 echo $ECHO_N "checking for gzdopen in -lz... $ECHO_C" >&6 2183 if test "${ac_cv_lib_z_gzdopen+set}" = set; then 2184 echo $ECHO_N "(cached) $ECHO_C" >&6 2185 else 2186 ac_check_lib_save_LIBS=$LIBS 2187 LIBS="-lz $LIBS" 2188 cat >conftest.$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 2194 extern "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. */ 2198 char gzdopen (); 2199 int 2200 main () 2201 { 2202 gzdopen (); 2203 ; 2204 return 0; 2205 } 2206 _ACEOF 2207 rm -f conftest.$ac_objext conftest$ac_exeext 2208 if { (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 $ac_status); }; }; then 2219 ac_cv_lib_z_gzdopen=yes 2220 else 2221 echo "$as_me: failed program was:" >&5 2222 cat conftest.$ac_ext >&5 2223 ac_cv_lib_z_gzdopen=no 2224 fi 2225 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2226 LIBS=$ac_check_lib_save_LIBS 2227 fi 2228 echo "$as_me:2228: result: $ac_cv_lib_z_gzdopen" >&5 2229 echo "${ECHO_T}$ac_cv_lib_z_gzdopen" >&6 2230 if test $ac_cv_lib_z_gzdopen = yes; then 2231 cat >>confdefs.h <<EOF 2232 #define HAVE_LIBZ 1 2233 EOF 2234 2235 LIBS="-lz $LIBS" 2236 2237 else 2238 { { echo "$as_me:2238: error: zlib must be installed in a compiler-visible path" >&5 2239 echo "$as_me: error: zlib must be installed in a compiler-visible path" >&2;} 2240 { (exit 1); exit 1; }; } 2241 fi 2242 2243 # Make sure certain required headers are available. 2244 # These are not necessarily required by the code, but they are not 2245 # currently conditionalized. 2246 2247 for ac_header in sys/ioctl.h sys/mman.h sys/mtio.h sys/param.h \ 2248 sys/stat.h sys/types.h sys/utsname.h sys/wait.h \ 2249 assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 2250 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 2251 unistd.h 2252 do 2253 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2254 echo "$as_me:2254: checking for $ac_header" >&5 2255 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2256 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2257 echo $ECHO_N "(cached) $ECHO_C" >&6 2258 else 2259 cat >conftest.$ac_ext <<_ACEOF 2260 #line 2260 "configure" 2261 #include "confdefs.h" 2262 #include <$ac_header> 2263 _ACEOF 2264 if { (eval echo "$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 2277 else 2278 ac_cpp_err=yes 2279 fi 2280 if test -z "$ac_cpp_err"; then 2281 eval "$as_ac_Header=yes" 2282 else 2283 echo "$as_me: failed program was:" >&5 2284 cat conftest.$ac_ext >&5 2285 eval "$as_ac_Header=no" 2286 fi 2287 rm -f conftest.err conftest.$ac_ext 2288 fi 2289 echo "$as_me:2289: result: `eval echo '${'$as_ac_Header'}'`" >&5 2290 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2291 if test `eval echo '${'$as_ac_Header'}'` = yes; then 2292 cat >>confdefs.h <<EOF 2293 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2294 EOF 2295 2296 else 2297 { { echo "$as_me:2297: error: standard system header file not found" >&5 2298 echo "$as_me: error: standard system header file not found" >&2;} 2299 { (exit 1); exit 1; }; } 2300 fi 2301 done 2302 2303 # Find headers that may not be available. 2304 2305 ac_header_dirent=no 2306 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 2307 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 2308 echo "$as_me:2308: checking for $ac_hdr that defines DIR" >&5 2309 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 2310 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2311 echo $ECHO_N "(cached) $ECHO_C" >&6 2312 else 2313 cat >conftest.$ac_ext <<_ACEOF 2314 #line 2314 "configure" 2315 #include "confdefs.h" 2316 #include <sys/types.h> 2317 #include <$ac_hdr> 2318 2319 int 2320 main () 2321 { 2322 if ((DIR *) 0) 2323 return 0; 2324 ; 2325 return 0; 2326 } 2327 _ACEOF 2328 rm -f conftest.$ac_objext 2329 if { (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" 2341 else 2342 echo "$as_me: failed program was:" >&5 2343 cat conftest.$ac_ext >&5 2344 eval "$as_ac_Header=no" 2345 fi 2346 rm -f conftest.$ac_objext conftest.$ac_ext 2347 fi 2348 echo "$as_me:2348: result: `eval echo '${'$as_ac_Header'}'`" >&5 2349 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2350 if test `eval echo '${'$as_ac_Header'}'` = yes; then 2351 cat >>confdefs.h <<EOF 2352 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 2353 EOF 2354 2355 ac_header_dirent=$ac_hdr; break 2356 fi 2357 2358 done 2359 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 2360 if test $ac_header_dirent = dirent.h; then 2361 echo "$as_me:2361: checking for opendir in -ldir" >&5 2362 echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 2363 if test "${ac_cv_lib_dir_opendir+set}" = set; then 2364 echo $ECHO_N "(cached) $ECHO_C" >&6 2365 else 2366 ac_check_lib_save_LIBS=$LIBS 2367 LIBS="-ldir $LIBS" 2368 cat >conftest.$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 2374 extern "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. */ 2378 char opendir (); 2379 int 2380 main () 2381 { 2382 opendir (); 2383 ; 2384 return 0; 2385 } 2386 _ACEOF 2387 rm -f conftest.$ac_objext conftest$ac_exeext 2388 if { (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 $ac_status); }; }; then 2399 ac_cv_lib_dir_opendir=yes 2400 else 2401 echo "$as_me: failed program was:" >&5 2402 cat conftest.$ac_ext >&5 2403 ac_cv_lib_dir_opendir=no 2404 fi 2405 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2406 LIBS=$ac_check_lib_save_LIBS 2407 fi 2408 echo "$as_me:2408: result: $ac_cv_lib_dir_opendir" >&5 2409 echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 2410 if test $ac_cv_lib_dir_opendir = yes; then 2411 LIBS="$LIBS -ldir" 2412 fi 2413 2414 else 2415 echo "$as_me:2415: checking for opendir in -lx" >&5 2416 echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 2417 if test "${ac_cv_lib_x_opendir+set}" = set; then 2418 echo $ECHO_N "(cached) $ECHO_C" >&6 2419 else 2420 ac_check_lib_save_LIBS=$LIBS 2421 LIBS="-lx $LIBS" 2422 cat >conftest.$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 2428 extern "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. */ 2432 char opendir (); 2433 int 2434 main () 2435 { 2436 opendir (); 2437 ; 2438 return 0; 2439 } 2440 _ACEOF 2441 rm -f conftest.$ac_objext conftest$ac_exeext 2442 if { (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 $ac_status); }; }; then 2453 ac_cv_lib_x_opendir=yes 2454 else 2455 echo "$as_me: failed program was:" >&5 2456 cat conftest.$ac_ext >&5 2457 ac_cv_lib_x_opendir=no 2458 fi 2459 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2460 LIBS=$ac_check_lib_save_LIBS 2461 fi 2462 echo "$as_me:2462: result: $ac_cv_lib_x_opendir" >&5 2463 echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 2464 if test $ac_cv_lib_x_opendir = yes; then 2465 LIBS="$LIBS -lx" 2466 fi 2467 2468 fi 2469 2470 for ac_header in sys/sysmacros.h \ 2471 err.h fts.h inttypes.h libgen.h malloc.h stddef.h stdint.h util.h vis.h 2472 do 2473 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2474 echo "$as_me:2474: checking for $ac_header" >&5 2475 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2476 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2477 echo $ECHO_N "(cached) $ECHO_C" >&6 2478 else 2479 cat >conftest.$ac_ext <<_ACEOF 2480 #line 2480 "configure" 2481 #include "confdefs.h" 2482 #include <$ac_header> 2483 _ACEOF 2484 if { (eval echo "$as_me:2484: \"$ac_cpp conftest.$ac_ext\"") >&5 2485 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2486 ac_status=$? 2487 egrep -v '^ *\+' conftest.er1 >conftest.err 2488 rm -f conftest.er1 2489 cat conftest.err >&5 2490 echo "$as_me:2490: \$? = $ac_status" >&5 2491 (exit $ac_status); } >/dev/null; then 2492 if test -s conftest.err; then 2493 ac_cpp_err=$ac_c_preproc_warn_flag 2494 else 2495 ac_cpp_err= 2496 fi 2497 else 2498 ac_cpp_err=yes 2499 fi 2500 if test -z "$ac_cpp_err"; then 2501 eval "$as_ac_Header=yes" 2502 else 2503 echo "$as_me: failed program was:" >&5 2504 cat conftest.$ac_ext >&5 2505 eval "$as_ac_Header=no" 2506 fi 2507 rm -f conftest.err conftest.$ac_ext 2508 fi 2509 echo "$as_me:2509: result: `eval echo '${'$as_ac_Header'}'`" >&5 2510 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2511 if test `eval echo '${'$as_ac_Header'}'` = yes; then 2512 cat >>confdefs.h <<EOF 2513 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2514 EOF 2515 2516 fi 2517 done 2518 2519 for ac_header in sys/cdefs.h sys/featuretest.h paths.h 2520 do 2521 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2522 echo "$as_me:2522: checking for $ac_header" >&5 2523 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2524 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2525 echo $ECHO_N "(cached) $ECHO_C" >&6 2526 else 2527 cat >conftest.$ac_ext <<_ACEOF 2528 #line 2528 "configure" 2529 #include "confdefs.h" 2530 #include <$ac_header> 2531 _ACEOF 2532 if { (eval echo "$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 2545 else 2546 ac_cpp_err=yes 2547 fi 2548 if test -z "$ac_cpp_err"; then 2549 eval "$as_ac_Header=yes" 2550 else 2551 echo "$as_me: failed program was:" >&5 2552 cat conftest.$ac_ext >&5 2553 eval "$as_ac_Header=no" 2554 fi 2555 rm -f conftest.err conftest.$ac_ext 2556 fi 2557 echo "$as_me:2557: result: `eval echo '${'$as_ac_Header'}'`" >&5 2558 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2559 if test `eval echo '${'$as_ac_Header'}'` = yes; then 2560 cat >>confdefs.h <<EOF 2561 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2562 EOF 2563 2564 else 2565 touch include/$ac_header 2566 fi 2567 done 2568 2569 # Typedefs. 2570 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 2571 2572 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 2573 inttypes.h stdint.h unistd.h 2574 do 2575 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2576 echo "$as_me:2576: checking for $ac_header" >&5 2577 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2578 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2579 echo $ECHO_N "(cached) $ECHO_C" >&6 2580 else 2581 cat >conftest.$ac_ext <<_ACEOF 2582 #line 2582 "configure" 2583 #include "confdefs.h" 2584 $ac_includes_default 2585 #include <$ac_header> 2586 _ACEOF 2587 rm -f conftest.$ac_objext 2588 if { (eval echo "$as_me:2588: \"$ac_compile\"") >&5 2589 (eval $ac_compile) 2>&5 2590 ac_status=$? 2591 echo "$as_me:2591: \$? = $ac_status" >&5 2592 (exit $ac_status); } && 2593 { ac_try='test -s conftest.$ac_objext' 2594 { (eval echo "$as_me:2594: \"$ac_try\"") >&5 2595 (eval $ac_try) 2>&5 2596 ac_status=$? 2597 echo "$as_me:2597: \$? = $ac_status" >&5 2598 (exit $ac_status); }; }; then 2599 eval "$as_ac_Header=yes" 2600 else 2601 echo "$as_me: failed program was:" >&5 2602 cat conftest.$ac_ext >&5 2603 eval "$as_ac_Header=no" 2604 fi 2605 rm -f conftest.$ac_objext conftest.$ac_ext 2606 fi 2607 echo "$as_me:2607: result: `eval echo '${'$as_ac_Header'}'`" >&5 2608 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2609 if test `eval echo '${'$as_ac_Header'}'` = yes; then 2610 cat >>confdefs.h <<EOF 2611 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2612 EOF 2613 2614 fi 2615 done 2616 2617 echo "$as_me:2617: checking for size_t" >&5 2618 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 2619 if test "${ac_cv_type_size_t+set}" = set; then 2620 echo $ECHO_N "(cached) $ECHO_C" >&6 2621 else 2622 cat >conftest.$ac_ext <<_ACEOF 2623 #line 2623 "configure" 2624 #include "confdefs.h" 2625 $ac_includes_default 2626 int 2627 main () 2628 { 2629 if ((size_t *) 0) 2630 return 0; 2631 if (sizeof (size_t)) 2632 return 0; 2633 ; 2634 return 0; 2635 } 2636 _ACEOF 2637 rm -f conftest.$ac_objext 2638 if { (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 $ac_status); }; }; then 2649 ac_cv_type_size_t=yes 2650 else 2651 echo "$as_me: failed program was:" >&5 2652 cat conftest.$ac_ext >&5 2653 ac_cv_type_size_t=no 2654 fi 2655 rm -f conftest.$ac_objext conftest.$ac_ext 2656 fi 2657 echo "$as_me:2657: result: $ac_cv_type_size_t" >&5 2658 echo "${ECHO_T}$ac_cv_type_size_t" >&6 2659 if test $ac_cv_type_size_t = yes; then 2660 : 2661 else 2662 2663 cat >>confdefs.h <<EOF 2664 #define size_t unsigned 2665 EOF 2666 2667 fi 2668 2669 echo "$as_me:2669: checking for id_t" >&5 2670 echo $ECHO_N "checking for id_t... $ECHO_C" >&6 2671 if test "${ac_cv_type_id_t+set}" = set; then 2672 echo $ECHO_N "(cached) $ECHO_C" >&6 2673 else 2674 cat >conftest.$ac_ext <<_ACEOF 2675 #line 2675 "configure" 2676 #include "confdefs.h" 2677 $ac_includes_default 2678 int 2679 main () 2680 { 2681 if ((id_t *) 0) 2682 return 0; 2683 if (sizeof (id_t)) 2684 return 0; 2685 ; 2686 return 0; 2687 } 2688 _ACEOF 2689 rm -f conftest.$ac_objext 2690 if { (eval echo "$as_me:2690: \"$ac_compile\"") >&5 2691 (eval $ac_compile) 2>&5 2692 ac_status=$? 2693 echo "$as_me:2693: \$? = $ac_status" >&5 2694 (exit $ac_status); } && 2695 { ac_try='test -s conftest.$ac_objext' 2696 { (eval echo "$as_me:2696: \"$ac_try\"") >&5 2697 (eval $ac_try) 2>&5 2698 ac_status=$? 2699 echo "$as_me:2699: \$? = $ac_status" >&5 2700 (exit $ac_status); }; }; then 2701 ac_cv_type_id_t=yes 2702 else 2703 echo "$as_me: failed program was:" >&5 2704 cat conftest.$ac_ext >&5 2705 ac_cv_type_id_t=no 2706 fi 2707 rm -f conftest.$ac_objext conftest.$ac_ext 2708 fi 2709 echo "$as_me:2709: result: $ac_cv_type_id_t" >&5 2710 echo "${ECHO_T}$ac_cv_type_id_t" >&6 2711 if test $ac_cv_type_id_t = yes; then 2712 2713 cat >>confdefs.h <<EOF 2714 #define HAVE_ID_T 1 2715 EOF 2716 2717 fi 2718 echo "$as_me:2718: checking for long long" >&5 2719 echo $ECHO_N "checking for long long... $ECHO_C" >&6 2720 if test "${ac_cv_type_long_long+set}" = set; then 2721 echo $ECHO_N "(cached) $ECHO_C" >&6 2722 else 2723 cat >conftest.$ac_ext <<_ACEOF 2724 #line 2724 "configure" 2725 #include "confdefs.h" 2726 $ac_includes_default 2727 int 2728 main () 2729 { 2730 if ((long long *) 0) 2731 return 0; 2732 if (sizeof (long long)) 2733 return 0; 2734 ; 2735 return 0; 2736 } 2737 _ACEOF 2738 rm -f conftest.$ac_objext 2739 if { (eval echo "$as_me:2739: \"$ac_compile\"") >&5 2740 (eval $ac_compile) 2>&5 2741 ac_status=$? 2742 echo "$as_me:2742: \$? = $ac_status" >&5 2743 (exit $ac_status); } && 2744 { ac_try='test -s conftest.$ac_objext' 2745 { (eval echo "$as_me:2745: \"$ac_try\"") >&5 2746 (eval $ac_try) 2>&5 2747 ac_status=$? 2748 echo "$as_me:2748: \$? = $ac_status" >&5 2749 (exit $ac_status); }; }; then 2750 ac_cv_type_long_long=yes 2751 else 2752 echo "$as_me: failed program was:" >&5 2753 cat conftest.$ac_ext >&5 2754 ac_cv_type_long_long=no 2755 fi 2756 rm -f conftest.$ac_objext conftest.$ac_ext 2757 fi 2758 echo "$as_me:2758: result: $ac_cv_type_long_long" >&5 2759 echo "${ECHO_T}$ac_cv_type_long_long" >&6 2760 if test $ac_cv_type_long_long = yes; then 2761 2762 cat >>confdefs.h <<EOF 2763 #define HAVE_LONG_LONG 1 2764 EOF 2765 2766 fi 2767 2768 echo "$as_me:2768: checking for u_int8_t" >&5 2769 echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 2770 if test "${ac_cv_type_u_int8_t+set}" = set; then 2771 echo $ECHO_N "(cached) $ECHO_C" >&6 2772 else 2773 cat >conftest.$ac_ext <<_ACEOF 2774 #line 2774 "configure" 2775 #include "confdefs.h" 2776 $ac_includes_default 2777 int 2778 main () 2779 { 2780 if ((u_int8_t *) 0) 2781 return 0; 2782 if (sizeof (u_int8_t)) 2783 return 0; 2784 ; 2785 return 0; 2786 } 2787 _ACEOF 2788 rm -f conftest.$ac_objext 2789 if { (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 $ac_status); }; }; then 2800 ac_cv_type_u_int8_t=yes 2801 else 2802 echo "$as_me: failed program was:" >&5 2803 cat conftest.$ac_ext >&5 2804 ac_cv_type_u_int8_t=no 2805 fi 2806 rm -f conftest.$ac_objext conftest.$ac_ext 2807 fi 2808 echo "$as_me:2808: result: $ac_cv_type_u_int8_t" >&5 2809 echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 2810 if test $ac_cv_type_u_int8_t = yes; then 2811 : 2812 else 2813 2814 echo "$as_me:2814: checking for uint8_t" >&5 2815 echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6 2816 if test "${ac_cv_type_uint8_t+set}" = set; then 2817 echo $ECHO_N "(cached) $ECHO_C" >&6 2818 else 2819 cat >conftest.$ac_ext <<_ACEOF 2820 #line 2820 "configure" 2821 #include "confdefs.h" 2822 $ac_includes_default 2823 int 2824 main () 2825 { 2826 if ((uint8_t *) 0) 2827 return 0; 2828 if (sizeof (uint8_t)) 2829 return 0; 2830 ; 2831 return 0; 2832 } 2833 _ACEOF 2834 rm -f conftest.$ac_objext 2835 if { (eval echo "$as_me:2835: \"$ac_compile\"") >&5 2836 (eval $ac_compile) 2>&5 2837 ac_status=$? 2838 echo "$as_me:2838: \$? = $ac_status" >&5 2839 (exit $ac_status); } && 2840 { ac_try='test -s conftest.$ac_objext' 2841 { (eval echo "$as_me:2841: \"$ac_try\"") >&5 2842 (eval $ac_try) 2>&5 2843 ac_status=$? 2844 echo "$as_me:2844: \$? = $ac_status" >&5 2845 (exit $ac_status); }; }; then 2846 ac_cv_type_uint8_t=yes 2847 else 2848 echo "$as_me: failed program was:" >&5 2849 cat conftest.$ac_ext >&5 2850 ac_cv_type_uint8_t=no 2851 fi 2852 rm -f conftest.$ac_objext conftest.$ac_ext 2853 fi 2854 echo "$as_me:2854: result: $ac_cv_type_uint8_t" >&5 2855 echo "${ECHO_T}$ac_cv_type_uint8_t" >&6 2856 if test $ac_cv_type_uint8_t = yes; then 2857 cat >>confdefs.h <<\EOF 2858 #define u_int8_t uint8_t 2859 EOF 2860 2861 else 2862 { { echo "$as_me:2862: error: cannot find a suitable type for u_int8_t" >&5 2863 echo "$as_me: error: cannot find a suitable type for u_int8_t" >&2;} 2864 { (exit 1); exit 1; }; } 2865 fi 2866 2867 fi 2868 2869 echo "$as_me:2869: checking for u_int16_t" >&5 2870 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 2871 if test "${ac_cv_type_u_int16_t+set}" = set; then 2872 echo $ECHO_N "(cached) $ECHO_C" >&6 2873 else 2874 cat >conftest.$ac_ext <<_ACEOF 2875 #line 2875 "configure" 2876 #include "confdefs.h" 2877 $ac_includes_default 2878 int 2879 main () 2880 { 2881 if ((u_int16_t *) 0) 2882 return 0; 2883 if (sizeof (u_int16_t)) 2884 return 0; 2885 ; 2886 return 0; 2887 } 2888 _ACEOF 2889 rm -f conftest.$ac_objext 2890 if { (eval echo "$as_me:2890: \"$ac_compile\"") >&5 2891 (eval $ac_compile) 2>&5 2892 ac_status=$? 2893 echo "$as_me:2893: \$? = $ac_status" >&5 2894 (exit $ac_status); } && 2895 { ac_try='test -s conftest.$ac_objext' 2896 { (eval echo "$as_me:2896: \"$ac_try\"") >&5 2897 (eval $ac_try) 2>&5 2898 ac_status=$? 2899 echo "$as_me:2899: \$? = $ac_status" >&5 2900 (exit $ac_status); }; }; then 2901 ac_cv_type_u_int16_t=yes 2902 else 2903 echo "$as_me: failed program was:" >&5 2904 cat conftest.$ac_ext >&5 2905 ac_cv_type_u_int16_t=no 2906 fi 2907 rm -f conftest.$ac_objext conftest.$ac_ext 2908 fi 2909 echo "$as_me:2909: result: $ac_cv_type_u_int16_t" >&5 2910 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 2911 if test $ac_cv_type_u_int16_t = yes; then 2912 : 2913 else 2914 2915 echo "$as_me:2915: checking for uint16_t" >&5 2916 echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6 2917 if test "${ac_cv_type_uint16_t+set}" = set; then 2918 echo $ECHO_N "(cached) $ECHO_C" >&6 2919 else 2920 cat >conftest.$ac_ext <<_ACEOF 2921 #line 2921 "configure" 2922 #include "confdefs.h" 2923 $ac_includes_default 2924 int 2925 main () 2926 { 2927 if ((uint16_t *) 0) 2928 return 0; 2929 if (sizeof (uint16_t)) 2930 return 0; 2931 ; 2932 return 0; 2933 } 2934 _ACEOF 2935 rm -f conftest.$ac_objext 2936 if { (eval echo "$as_me:2936: \"$ac_compile\"") >&5 2937 (eval $ac_compile) 2>&5 2938 ac_status=$? 2939 echo "$as_me:2939: \$? = $ac_status" >&5 2940 (exit $ac_status); } && 2941 { ac_try='test -s conftest.$ac_objext' 2942 { (eval echo "$as_me:2942: \"$ac_try\"") >&5 2943 (eval $ac_try) 2>&5 2944 ac_status=$? 2945 echo "$as_me:2945: \$? = $ac_status" >&5 2946 (exit $ac_status); }; }; then 2947 ac_cv_type_uint16_t=yes 2948 else 2949 echo "$as_me: failed program was:" >&5 2950 cat conftest.$ac_ext >&5 2951 ac_cv_type_uint16_t=no 2952 fi 2953 rm -f conftest.$ac_objext conftest.$ac_ext 2954 fi 2955 echo "$as_me:2955: result: $ac_cv_type_uint16_t" >&5 2956 echo "${ECHO_T}$ac_cv_type_uint16_t" >&6 2957 if test $ac_cv_type_uint16_t = yes; then 2958 cat >>confdefs.h <<\EOF 2959 #define u_int16_t uint16_t 2960 EOF 2961 2962 else 2963 { { echo "$as_me:2963: error: cannot find a suitable type for u_int16_t" >&5 2964 echo "$as_me: error: cannot find a suitable type for u_int16_t" >&2;} 2965 { (exit 1); exit 1; }; } 2966 fi 2967 2968 fi 2969 2970 echo "$as_me:2970: checking for u_int32_t" >&5 2971 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 2972 if test "${ac_cv_type_u_int32_t+set}" = set; then 2973 echo $ECHO_N "(cached) $ECHO_C" >&6 2974 else 2975 cat >conftest.$ac_ext <<_ACEOF 2976 #line 2976 "configure" 2977 #include "confdefs.h" 2978 $ac_includes_default 2979 int 2980 main () 2981 { 2982 if ((u_int32_t *) 0) 2983 return 0; 2984 if (sizeof (u_int32_t)) 2985 return 0; 2986 ; 2987 return 0; 2988 } 2989 _ACEOF 2990 rm -f conftest.$ac_objext 2991 if { (eval echo "$as_me:2991: \"$ac_compile\"") >&5 2992 (eval $ac_compile) 2>&5 2993 ac_status=$? 2994 echo "$as_me:2994: \$? = $ac_status" >&5 2995 (exit $ac_status); } && 2996 { ac_try='test -s conftest.$ac_objext' 2997 { (eval echo "$as_me:2997: \"$ac_try\"") >&5 2998 (eval $ac_try) 2>&5 2999 ac_status=$? 3000 echo "$as_me:3000: \$? = $ac_status" >&5 3001 (exit $ac_status); }; }; then 3002 ac_cv_type_u_int32_t=yes 3003 else 3004 echo "$as_me: failed program was:" >&5 3005 cat conftest.$ac_ext >&5 3006 ac_cv_type_u_int32_t=no 3007 fi 3008 rm -f conftest.$ac_objext conftest.$ac_ext 3009 fi 3010 echo "$as_me:3010: result: $ac_cv_type_u_int32_t" >&5 3011 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 3012 if test $ac_cv_type_u_int32_t = yes; then 3013 : 3014 else 3015 3016 echo "$as_me:3016: checking for uint32_t" >&5 3017 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6 3018 if test "${ac_cv_type_uint32_t+set}" = set; then 3019 echo $ECHO_N "(cached) $ECHO_C" >&6 3020 else 3021 cat >conftest.$ac_ext <<_ACEOF 3022 #line 3022 "configure" 3023 #include "confdefs.h" 3024 $ac_includes_default 3025 int 3026 main () 3027 { 3028 if ((uint32_t *) 0) 3029 return 0; 3030 if (sizeof (uint32_t)) 3031 return 0; 3032 ; 3033 return 0; 3034 } 3035 _ACEOF 3036 rm -f conftest.$ac_objext 3037 if { (eval echo "$as_me:3037: \"$ac_compile\"") >&5 3038 (eval $ac_compile) 2>&5 3039 ac_status=$? 3040 echo "$as_me:3040: \$? = $ac_status" >&5 3041 (exit $ac_status); } && 3042 { ac_try='test -s conftest.$ac_objext' 3043 { (eval echo "$as_me:3043: \"$ac_try\"") >&5 3044 (eval $ac_try) 2>&5 3045 ac_status=$? 3046 echo "$as_me:3046: \$? = $ac_status" >&5 3047 (exit $ac_status); }; }; then 3048 ac_cv_type_uint32_t=yes 3049 else 3050 echo "$as_me: failed program was:" >&5 3051 cat conftest.$ac_ext >&5 3052 ac_cv_type_uint32_t=no 3053 fi 3054 rm -f conftest.$ac_objext conftest.$ac_ext 3055 fi 3056 echo "$as_me:3056: result: $ac_cv_type_uint32_t" >&5 3057 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6 3058 if test $ac_cv_type_uint32_t = yes; then 3059 cat >>confdefs.h <<\EOF 3060 #define u_int32_t uint32_t 3061 EOF 3062 3063 else 3064 { { echo "$as_me:3064: error: cannot find a suitable type for u_int32_t" >&5 3065 echo "$as_me: error: cannot find a suitable type for u_int32_t" >&2;} 3066 { (exit 1); exit 1; }; } 3067 fi 3068 3069 fi 3070 3071 echo "$as_me:3071: checking for u_int64_t" >&5 3072 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 3073 if test "${ac_cv_type_u_int64_t+set}" = set; then 3074 echo $ECHO_N "(cached) $ECHO_C" >&6 3075 else 3076 cat >conftest.$ac_ext <<_ACEOF 3077 #line 3077 "configure" 3078 #include "confdefs.h" 3079 $ac_includes_default 3080 int 3081 main () 3082 { 3083 if ((u_int64_t *) 0) 3084 return 0; 3085 if (sizeof (u_int64_t)) 3086 return 0; 3087 ; 3088 return 0; 3089 } 3090 _ACEOF 3091 rm -f conftest.$ac_objext 3092 if { (eval echo "$as_me:3092: \"$ac_compile\"") >&5 3093 (eval $ac_compile) 2>&5 3094 ac_status=$? 3095 echo "$as_me:3095: \$? = $ac_status" >&5 3096 (exit $ac_status); } && 3097 { ac_try='test -s conftest.$ac_objext' 3098 { (eval echo "$as_me:3098: \"$ac_try\"") >&5 3099 (eval $ac_try) 2>&5 3100 ac_status=$? 3101 echo "$as_me:3101: \$? = $ac_status" >&5 3102 (exit $ac_status); }; }; then 3103 ac_cv_type_u_int64_t=yes 3104 else 3105 echo "$as_me: failed program was:" >&5 3106 cat conftest.$ac_ext >&5 3107 ac_cv_type_u_int64_t=no 3108 fi 3109 rm -f conftest.$ac_objext conftest.$ac_ext 3110 fi 3111 echo "$as_me:3111: result: $ac_cv_type_u_int64_t" >&5 3112 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 3113 if test $ac_cv_type_u_int64_t = yes; then 3114 : 3115 else 3116 3117 echo "$as_me:3117: checking for uint64_t" >&5 3118 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 3119 if test "${ac_cv_type_uint64_t+set}" = set; then 3120 echo $ECHO_N "(cached) $ECHO_C" >&6 3121 else 3122 cat >conftest.$ac_ext <<_ACEOF 3123 #line 3123 "configure" 3124 #include "confdefs.h" 3125 $ac_includes_default 3126 int 3127 main () 3128 { 3129 if ((uint64_t *) 0) 3130 return 0; 3131 if (sizeof (uint64_t)) 3132 return 0; 3133 ; 3134 return 0; 3135 } 3136 _ACEOF 3137 rm -f conftest.$ac_objext 3138 if { (eval echo "$as_me:3138: \"$ac_compile\"") >&5 3139 (eval $ac_compile) 2>&5 3140 ac_status=$? 3141 echo "$as_me:3141: \$? = $ac_status" >&5 3142 (exit $ac_status); } && 3143 { ac_try='test -s conftest.$ac_objext' 3144 { (eval echo "$as_me:3144: \"$ac_try\"") >&5 3145 (eval $ac_try) 2>&5 3146 ac_status=$? 3147 echo "$as_me:3147: \$? = $ac_status" >&5 3148 (exit $ac_status); }; }; then 3149 ac_cv_type_uint64_t=yes 3150 else 3151 echo "$as_me: failed program was:" >&5 3152 cat conftest.$ac_ext >&5 3153 ac_cv_type_uint64_t=no 3154 fi 3155 rm -f conftest.$ac_objext conftest.$ac_ext 3156 fi 3157 echo "$as_me:3157: result: $ac_cv_type_uint64_t" >&5 3158 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 3159 if test $ac_cv_type_uint64_t = yes; then 3160 cat >>confdefs.h <<\EOF 3161 #define u_int64_t uint64_t 3162 EOF 3163 3164 else 3165 { { echo "$as_me:3165: error: cannot find a suitable type for u_int64_t" >&5 3166 echo "$as_me: error: cannot find a suitable type for u_int64_t" >&2;} 3167 { (exit 1); exit 1; }; } 3168 fi 3169 3170 fi 3171 3172 # Struct members. 3173 echo "$as_me:3173: checking for struct stat.st_flags" >&5 3174 echo $ECHO_N "checking for struct stat.st_flags... $ECHO_C" >&6 3175 if test "${ac_cv_member_struct_stat_st_flags+set}" = set; then 3176 echo $ECHO_N "(cached) $ECHO_C" >&6 3177 else 3178 cat >conftest.$ac_ext <<_ACEOF 3179 #line 3179 "configure" 3180 #include "confdefs.h" 3181 #include <sys/stat.h> 3182 3183 int 3184 main () 3185 { 3186 static struct stat ac_aggr; 3187 if (ac_aggr.st_flags) 3188 return 0; 3189 ; 3190 return 0; 3191 } 3192 _ACEOF 3193 rm -f conftest.$ac_objext 3194 if { (eval echo "$as_me:3194: \"$ac_compile\"") >&5 3195 (eval $ac_compile) 2>&5 3196 ac_status=$? 3197 echo "$as_me:3197: \$? = $ac_status" >&5 3198 (exit $ac_status); } && 3199 { ac_try='test -s conftest.$ac_objext' 3200 { (eval echo "$as_me:3200: \"$ac_try\"") >&5 3201 (eval $ac_try) 2>&5 3202 ac_status=$? 3203 echo "$as_me:3203: \$? = $ac_status" >&5 3204 (exit $ac_status); }; }; then 3205 ac_cv_member_struct_stat_st_flags=yes 3206 else 3207 echo "$as_me: failed program was:" >&5 3208 cat conftest.$ac_ext >&5 3209 ac_cv_member_struct_stat_st_flags=no 3210 fi 3211 rm -f conftest.$ac_objext conftest.$ac_ext 3212 fi 3213 echo "$as_me:3213: result: $ac_cv_member_struct_stat_st_flags" >&5 3214 echo "${ECHO_T}$ac_cv_member_struct_stat_st_flags" >&6 3215 if test $ac_cv_member_struct_stat_st_flags = yes; then 3216 3217 cat >>confdefs.h <<EOF 3218 #define HAVE_STRUCT_STAT_ST_FLAGS 1 3219 EOF 3220 3221 fi 3222 3223 echo "$as_me:3223: checking for DIR.dd_fd" >&5 3224 echo $ECHO_N "checking for DIR.dd_fd... $ECHO_C" >&6 3225 if test "${ac_cv_member_DIR_dd_fd+set}" = set; then 3226 echo $ECHO_N "(cached) $ECHO_C" >&6 3227 else 3228 cat >conftest.$ac_ext <<_ACEOF 3229 #line 3229 "configure" 3230 #include "confdefs.h" 3231 #include <dirent.h> 3232 3233 int 3234 main () 3235 { 3236 static DIR ac_aggr; 3237 if (ac_aggr.dd_fd) 3238 return 0; 3239 ; 3240 return 0; 3241 } 3242 _ACEOF 3243 rm -f conftest.$ac_objext 3244 if { (eval echo "$as_me:3244: \"$ac_compile\"") >&5 3245 (eval $ac_compile) 2>&5 3246 ac_status=$? 3247 echo "$as_me:3247: \$? = $ac_status" >&5 3248 (exit $ac_status); } && 3249 { ac_try='test -s conftest.$ac_objext' 3250 { (eval echo "$as_me:3250: \"$ac_try\"") >&5 3251 (eval $ac_try) 2>&5 3252 ac_status=$? 3253 echo "$as_me:3253: \$? = $ac_status" >&5 3254 (exit $ac_status); }; }; then 3255 ac_cv_member_DIR_dd_fd=yes 3256 else 3257 echo "$as_me: failed program was:" >&5 3258 cat conftest.$ac_ext >&5 3259 ac_cv_member_DIR_dd_fd=no 3260 fi 3261 rm -f conftest.$ac_objext conftest.$ac_ext 3262 fi 3263 echo "$as_me:3263: result: $ac_cv_member_DIR_dd_fd" >&5 3264 echo "${ECHO_T}$ac_cv_member_DIR_dd_fd" >&6 3265 if test $ac_cv_member_DIR_dd_fd = yes; then 3266 3267 cat >>confdefs.h <<EOF 3268 #define HAVE_DIR_DD_FD 1 3269 EOF 3270 3271 fi 3272 3273 # Global variable decls. 3274 echo "$as_me:3274: checking whether sys_signame is declared" >&5 3275 echo $ECHO_N "checking whether sys_signame is declared... $ECHO_C" >&6 3276 if test "${ac_cv_have_decl_sys_signame+set}" = set; then 3277 echo $ECHO_N "(cached) $ECHO_C" >&6 3278 else 3279 cat >conftest.$ac_ext <<_ACEOF 3280 #line 3280 "configure" 3281 #include "confdefs.h" 3282 #include <signal.h> 3283 3284 int 3285 main () 3286 { 3287 #ifndef sys_signame 3288 char *p = (char *) sys_signame; 3289 #endif 3290 3291 ; 3292 return 0; 3293 } 3294 _ACEOF 3295 rm -f conftest.$ac_objext 3296 if { (eval echo "$as_me:3296: \"$ac_compile\"") >&5 3297 (eval $ac_compile) 2>&5 3298 ac_status=$? 3299 echo "$as_me:3299: \$? = $ac_status" >&5 3300 (exit $ac_status); } && 3301 { ac_try='test -s conftest.$ac_objext' 3302 { (eval echo "$as_me:3302: \"$ac_try\"") >&5 3303 (eval $ac_try) 2>&5 3304 ac_status=$? 3305 echo "$as_me:3305: \$? = $ac_status" >&5 3306 (exit $ac_status); }; }; then 3307 ac_cv_have_decl_sys_signame=yes 3308 else 3309 echo "$as_me: failed program was:" >&5 3310 cat conftest.$ac_ext >&5 3311 ac_cv_have_decl_sys_signame=no 3312 fi 3313 rm -f conftest.$ac_objext conftest.$ac_ext 3314 fi 3315 echo "$as_me:3315: result: $ac_cv_have_decl_sys_signame" >&5 3316 echo "${ECHO_T}$ac_cv_have_decl_sys_signame" >&6 3317 if test $ac_cv_have_decl_sys_signame = yes; then 3318 3319 cat >>confdefs.h <<EOF 3320 #define HAVE_DECL_SYS_SIGNAME 1 3321 EOF 3322 3323 else 3324 cat >>confdefs.h <<EOF 3325 #define HAVE_DECL_SYS_SIGNAME 0 3326 EOF 3327 3328 fi 3329 3330 # Library functions (where a .h check isn't enough). 3331 echo "$as_me:3331: checking for library containing fparseln" >&5 3332 echo $ECHO_N "checking for library containing fparseln... $ECHO_C" >&6 3333 if test "${ac_cv_search_fparseln+set}" = set; then 3334 echo $ECHO_N "(cached) $ECHO_C" >&6 3335 else 3336 ac_func_search_save_LIBS=$LIBS 3337 ac_cv_search_fparseln=no 3338 cat >conftest.$ac_ext <<_ACEOF 3339 #line 3339 "configure" 3340 #include "confdefs.h" 3341 3342 /* Override any gcc2 internal prototype to avoid an error. */ 3343 #ifdef __cplusplus 3344 extern "C" 3345 #endif 3346 /* We use char because int might match the return type of a gcc2 3347 builtin and then its argument prototype would still apply. */ 3348 char fparseln (); 3349 int 3350 main () 3351 { 3352 fparseln (); 3353 ; 3354 return 0; 3355 } 3356 _ACEOF 3357 rm -f conftest.$ac_objext conftest$ac_exeext 3358 if { (eval echo "$as_me:3358: \"$ac_link\"") >&5 3359 (eval $ac_link) 2>&5 3360 ac_status=$? 3361 echo "$as_me:3361: \$? = $ac_status" >&5 3362 (exit $ac_status); } && 3363 { ac_try='test -s conftest$ac_exeext' 3364 { (eval echo "$as_me:3364: \"$ac_try\"") >&5 3365 (eval $ac_try) 2>&5 3366 ac_status=$? 3367 echo "$as_me:3367: \$? = $ac_status" >&5 3368 (exit $ac_status); }; }; then 3369 ac_cv_search_fparseln="none required" 3370 else 3371 echo "$as_me: failed program was:" >&5 3372 cat conftest.$ac_ext >&5 3373 fi 3374 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3375 if test "$ac_cv_search_fparseln" = no; then 3376 for ac_lib in util; do 3377 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3378 cat >conftest.$ac_ext <<_ACEOF 3379 #line 3379 "configure" 3380 #include "confdefs.h" 3381 3382 /* Override any gcc2 internal prototype to avoid an error. */ 3383 #ifdef __cplusplus 3384 extern "C" 3385 #endif 3386 /* We use char because int might match the return type of a gcc2 3387 builtin and then its argument prototype would still apply. */ 3388 char fparseln (); 3389 int 3390 main () 3391 { 3392 fparseln (); 3393 ; 3394 return 0; 3395 } 3396 _ACEOF 3397 rm -f conftest.$ac_objext conftest$ac_exeext 3398 if { (eval echo "$as_me:3398: \"$ac_link\"") >&5 3399 (eval $ac_link) 2>&5 3400 ac_status=$? 3401 echo "$as_me:3401: \$? = $ac_status" >&5 3402 (exit $ac_status); } && 3403 { ac_try='test -s conftest$ac_exeext' 3404 { (eval echo "$as_me:3404: \"$ac_try\"") >&5 3405 (eval $ac_try) 2>&5 3406 ac_status=$? 3407 echo "$as_me:3407: \$? = $ac_status" >&5 3408 (exit $ac_status); }; }; then 3409 ac_cv_search_fparseln="-l$ac_lib" 3410 break 3411 else 3412 echo "$as_me: failed program was:" >&5 3413 cat conftest.$ac_ext >&5 3414 fi 3415 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3416 done 3417 fi 3418 LIBS=$ac_func_search_save_LIBS 3419 fi 3420 echo "$as_me:3420: result: $ac_cv_search_fparseln" >&5 3421 echo "${ECHO_T}$ac_cv_search_fparseln" >&6 3422 if test "$ac_cv_search_fparseln" != no; then 3423 test "$ac_cv_search_fparseln" = "none required" || LIBS="$ac_cv_search_fparseln $LIBS" 3424 3425 fi 3426 3427 for ac_func in asprintf asnprintf basename dirfd dirname \ 3428 fgetln flock fparseln futimes isblank lchmod lchown lutimes pread pwcache_userdb \ 3429 pwrite setenv setgroupent setpassent setprogname \ 3430 snprintf strlcat strlcpy strsep vasprintf vasnprintf vsnprintf 3431 do 3432 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3433 echo "$as_me:3433: checking for $ac_func" >&5 3434 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3435 if eval "test \"\${$as_ac_var+set}\" = set"; then 3436 echo $ECHO_N "(cached) $ECHO_C" >&6 3437 else 3438 cat >conftest.$ac_ext <<_ACEOF 3439 #line 3439 "configure" 3440 #include "confdefs.h" 3441 /* System header to define __stub macros and hopefully few prototypes, 3442 which can conflict with char $ac_func (); below. */ 3443 #include <assert.h> 3444 /* Override any gcc2 internal prototype to avoid an error. */ 3445 #ifdef __cplusplus 3446 extern "C" 3447 #endif 3448 /* We use char because int might match the return type of a gcc2 3449 builtin and then its argument prototype would still apply. */ 3450 char $ac_func (); 3451 char (*f) (); 3452 3453 int 3454 main () 3455 { 3456 /* The GNU C library defines this for functions which it implements 3457 to always fail with ENOSYS. Some functions are actually named 3458 something starting with __ and the normal name is an alias. */ 3459 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3460 choke me 3461 #else 3462 f = $ac_func; 3463 #endif 3464 3465 ; 3466 return 0; 3467 } 3468 _ACEOF 3469 rm -f conftest.$ac_objext conftest$ac_exeext 3470 if { (eval echo "$as_me:3470: \"$ac_link\"") >&5 3471 (eval $ac_link) 2>&5 3472 ac_status=$? 3473 echo "$as_me:3473: \$? = $ac_status" >&5 3474 (exit $ac_status); } && 3475 { ac_try='test -s conftest$ac_exeext' 3476 { (eval echo "$as_me:3476: \"$ac_try\"") >&5 3477 (eval $ac_try) 2>&5 3478 ac_status=$? 3479 echo "$as_me:3479: \$? = $ac_status" >&5 3480 (exit $ac_status); }; }; then 3481 eval "$as_ac_var=yes" 3482 else 3483 echo "$as_me: failed program was:" >&5 3484 cat conftest.$ac_ext >&5 3485 eval "$as_ac_var=no" 3486 fi 3487 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3488 fi 3489 echo "$as_me:3489: result: `eval echo '${'$as_ac_var'}'`" >&5 3490 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3491 if test `eval echo '${'$as_ac_var'}'` = yes; then 3492 cat >>confdefs.h <<EOF 3493 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3494 EOF 3495 3496 fi 3497 done 3498 3499 # regcomp() and regexec() are also names of functions in the old V8 3500 # regexp package. To avoid them, we need to find out who has regfree(). 3501 3502 echo "$as_me:3502: checking for regfree in -lregex" >&5 3503 echo $ECHO_N "checking for regfree in -lregex... $ECHO_C" >&6 3504 if test "${ac_cv_lib_regex_regfree+set}" = set; then 3505 echo $ECHO_N "(cached) $ECHO_C" >&6 3506 else 3507 ac_check_lib_save_LIBS=$LIBS 3508 LIBS="-lregex $LIBS" 3509 cat >conftest.$ac_ext <<_ACEOF 3510 #line 3510 "configure" 3511 #include "confdefs.h" 3512 3513 /* Override any gcc2 internal prototype to avoid an error. */ 3514 #ifdef __cplusplus 3515 extern "C" 3516 #endif 3517 /* We use char because int might match the return type of a gcc2 3518 builtin and then its argument prototype would still apply. */ 3519 char regfree (); 3520 int 3521 main () 3522 { 3523 regfree (); 3524 ; 3525 return 0; 3526 } 3527 _ACEOF 3528 rm -f conftest.$ac_objext conftest$ac_exeext 3529 if { (eval echo "$as_me:3529: \"$ac_link\"") >&5 3530 (eval $ac_link) 2>&5 3531 ac_status=$? 3532 echo "$as_me:3532: \$? = $ac_status" >&5 3533 (exit $ac_status); } && 3534 { ac_try='test -s conftest$ac_exeext' 3535 { (eval echo "$as_me:3535: \"$ac_try\"") >&5 3536 (eval $ac_try) 2>&5 3537 ac_status=$? 3538 echo "$as_me:3538: \$? = $ac_status" >&5 3539 (exit $ac_status); }; }; then 3540 ac_cv_lib_regex_regfree=yes 3541 else 3542 echo "$as_me: failed program was:" >&5 3543 cat conftest.$ac_ext >&5 3544 ac_cv_lib_regex_regfree=no 3545 fi 3546 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3547 LIBS=$ac_check_lib_save_LIBS 3548 fi 3549 echo "$as_me:3549: result: $ac_cv_lib_regex_regfree" >&5 3550 echo "${ECHO_T}$ac_cv_lib_regex_regfree" >&6 3551 if test $ac_cv_lib_regex_regfree = yes; then 3552 cat >>confdefs.h <<EOF 3553 #define HAVE_LIBREGEX 1 3554 EOF 3555 3556 LIBS="-lregex $LIBS" 3557 3558 fi 3559 3560 echo "$as_me:3560: checking for library containing regfree" >&5 3561 echo $ECHO_N "checking for library containing regfree... $ECHO_C" >&6 3562 if test "${ac_cv_search_regfree+set}" = set; then 3563 echo $ECHO_N "(cached) $ECHO_C" >&6 3564 else 3565 ac_func_search_save_LIBS=$LIBS 3566 ac_cv_search_regfree=no 3567 cat >conftest.$ac_ext <<_ACEOF 3568 #line 3568 "configure" 3569 #include "confdefs.h" 3570 3571 /* Override any gcc2 internal prototype to avoid an error. */ 3572 #ifdef __cplusplus 3573 extern "C" 3574 #endif 3575 /* We use char because int might match the return type of a gcc2 3576 builtin and then its argument prototype would still apply. */ 3577 char regfree (); 3578 int 3579 main () 3580 { 3581 regfree (); 3582 ; 3583 return 0; 3584 } 3585 _ACEOF 3586 rm -f conftest.$ac_objext conftest$ac_exeext 3587 if { (eval echo "$as_me:3587: \"$ac_link\"") >&5 3588 (eval $ac_link) 2>&5 3589 ac_status=$? 3590 echo "$as_me:3590: \$? = $ac_status" >&5 3591 (exit $ac_status); } && 3592 { ac_try='test -s conftest$ac_exeext' 3593 { (eval echo "$as_me:3593: \"$ac_try\"") >&5 3594 (eval $ac_try) 2>&5 3595 ac_status=$? 3596 echo "$as_me:3596: \$? = $ac_status" >&5 3597 (exit $ac_status); }; }; then 3598 ac_cv_search_regfree="none required" 3599 else 3600 echo "$as_me: failed program was:" >&5 3601 cat conftest.$ac_ext >&5 3602 fi 3603 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3604 if test "$ac_cv_search_regfree" = no; then 3605 for ac_lib in rx posix; do 3606 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3607 cat >conftest.$ac_ext <<_ACEOF 3608 #line 3608 "configure" 3609 #include "confdefs.h" 3610 3611 /* Override any gcc2 internal prototype to avoid an error. */ 3612 #ifdef __cplusplus 3613 extern "C" 3614 #endif 3615 /* We use char because int might match the return type of a gcc2 3616 builtin and then its argument prototype would still apply. */ 3617 char regfree (); 3618 int 3619 main () 3620 { 3621 regfree (); 3622 ; 3623 return 0; 3624 } 3625 _ACEOF 3626 rm -f conftest.$ac_objext conftest$ac_exeext 3627 if { (eval echo "$as_me:3627: \"$ac_link\"") >&5 3628 (eval $ac_link) 2>&5 3629 ac_status=$? 3630 echo "$as_me:3630: \$? = $ac_status" >&5 3631 (exit $ac_status); } && 3632 { ac_try='test -s conftest$ac_exeext' 3633 { (eval echo "$as_me:3633: \"$ac_try\"") >&5 3634 (eval $ac_try) 2>&5 3635 ac_status=$? 3636 echo "$as_me:3636: \$? = $ac_status" >&5 3637 (exit $ac_status); }; }; then 3638 ac_cv_search_regfree="-l$ac_lib" 3639 break 3640 else 3641 echo "$as_me: failed program was:" >&5 3642 cat conftest.$ac_ext >&5 3643 fi 3644 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3645 done 3646 fi 3647 LIBS=$ac_func_search_save_LIBS 3648 fi 3649 echo "$as_me:3649: result: $ac_cv_search_regfree" >&5 3650 echo "${ECHO_T}$ac_cv_search_regfree" >&6 3651 if test "$ac_cv_search_regfree" != no; then 3652 test "$ac_cv_search_regfree" = "none required" || LIBS="$ac_cv_search_regfree $LIBS" 3653 3654 fi 3655 3656 cat >confcache <<\_ACEOF 3657 # This file is a shell script that caches the results of configure 3658 # tests run on this system so they can be shared between configure 3659 # scripts and configure runs, see configure's option --config-cache. 3660 # It is not useful on other systems. If it contains results you don't 3661 # want to keep, you may remove or edit it. 3662 # 3663 # config.status only pays attention to the cache file if you give it 3664 # the --recheck option to rerun configure. 3665 # 3666 # `ac_cv_env_foo' variables (set or unset) will be overriden when 3667 # loading this file, other *unset* `ac_cv_foo' will be assigned the 3668 # following values. 3669 3670 _ACEOF 3671 3672 # The following way of writing the cache mishandles newlines in values, 3673 # but we know of no workaround that is simple, portable, and efficient. 3674 # So, don't put newlines in cache variables' values. 3675 # Ultrix sh set writes to stderr and can't be redirected directly, 3676 # and sets the high bit in the cache file unless we assign to the vars. 3677 { 3678 (set) 2>&1 | 3679 case `(ac_space=' '; set | grep ac_space) 2>&1` in 3680 *ac_space=\ *) 3681 # `set' does not quote correctly, so add quotes (double-quote 3682 # substitution turns \\\\ into \\, and sed turns \\ into \). 3683 sed -n \ 3684 "s/'/'\\\\''/g; 3685 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3686 ;; 3687 *) 3688 # `set' quotes correctly as required by POSIX, so do not add quotes. 3689 sed -n \ 3690 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 3691 ;; 3692 esac; 3693 } | 3694 sed ' 3695 t clear 3696 : clear 3697 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3698 t end 3699 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3700 : end' >>confcache 3701 if cmp -s $cache_file confcache; then :; else 3702 if test -w $cache_file; then 3703 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 3704 cat confcache >$cache_file 3705 else 3706 echo "not updating unwritable cache $cache_file" 3707 fi 3708 fi 3709 rm -f confcache 3710 3711 test "x$prefix" = xNONE && prefix=$ac_default_prefix 3712 # Let make expand exec_prefix. 3713 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3714 3715 # VPATH may cause trouble with some makes, so we remove $(srcdir), 3716 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 3717 # trailing colons and then remove the whole line if VPATH becomes empty 3718 # (actually we leave an empty line to preserve line numbers). 3719 if test "x$srcdir" = x.; then 3720 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 3721 s/:*\$(srcdir):*/:/; 3722 s/:*\${srcdir}:*/:/; 3723 s/:*@srcdir@:*/:/; 3724 s/^\([^=]*=[ ]*\):*/\1/; 3725 s/:*$//; 3726 s/^[^=]*=[ ]*$//; 3727 }' 3728 fi 3729 3730 DEFS=-DHAVE_CONFIG_H 3731 3732 : ${CONFIG_STATUS=./config.status} 3733 ac_clean_files_save=$ac_clean_files 3734 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3735 { echo "$as_me:3735: creating $CONFIG_STATUS" >&5 3736 echo "$as_me: creating $CONFIG_STATUS" >&6;} 3737 cat >$CONFIG_STATUS <<_ACEOF 3738 #! $SHELL 3739 # Generated automatically by configure. 3740 # Run this file to recreate the current configuration. 3741 # Compiler output produced by configure, useful for debugging 3742 # configure, is in config.log if it exists. 3743 3744 debug=false 3745 SHELL=\${CONFIG_SHELL-$SHELL} 3746 ac_cs_invocation="\$0 \$@" 3747 3748 _ACEOF 3749 3750 cat >>$CONFIG_STATUS <<\_ACEOF 3751 # Be Bourne compatible 3752 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 3753 emulate sh 3754 NULLCMD=: 3755 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 3756 set -o posix 3757 fi 3758 3759 # Name of the executable. 3760 as_me=`echo "$0" |sed 's,.*[\\/],,'` 3761 3762 if expr a : '\(a\)' >/dev/null 2>&1; then 3763 as_expr=expr 3764 else 3765 as_expr=false 3766 fi 3767 3768 rm -f conf$$ conf$$.exe conf$$.file 3769 echo >conf$$.file 3770 if ln -s conf$$.file conf$$ 2>/dev/null; then 3771 # We could just check for DJGPP; but this test a) works b) is more generic 3772 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 3773 if test -f conf$$.exe; then 3774 # Don't use ln at all; we don't have any links 3775 as_ln_s='cp -p' 3776 else 3777 as_ln_s='ln -s' 3778 fi 3779 elif ln conf$$.file conf$$ 2>/dev/null; then 3780 as_ln_s=ln 3781 else 3782 as_ln_s='cp -p' 3783 fi 3784 rm -f conf$$ conf$$.exe conf$$.file 3785 3786 as_executable_p="test -f" 3787 3788 # Support unset when possible. 3789 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 3790 as_unset=unset 3791 else 3792 as_unset=false 3793 fi 3794 3795 # NLS nuisances. 3796 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 3797 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 3798 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 3799 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 3800 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 3801 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 3802 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 3803 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 3804 3805 # IFS 3806 # We need space, tab and new line, in precisely that order. 3807 as_nl=' 3808 ' 3809 IFS=" $as_nl" 3810 3811 # CDPATH. 3812 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 3813 3814 exec 6>&1 3815 3816 _ACEOF 3817 3818 # Files that config.status was made for. 3819 if test -n "$ac_config_files"; then 3820 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 3821 fi 3822 3823 if test -n "$ac_config_headers"; then 3824 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 3825 fi 3826 3827 if test -n "$ac_config_links"; then 3828 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 3829 fi 3830 3831 if test -n "$ac_config_commands"; then 3832 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 3833 fi 3834 3835 cat >>$CONFIG_STATUS <<\EOF 3836 3837 ac_cs_usage="\ 3838 \`$as_me' instantiates files from templates according to the 3839 current configuration. 3840 3841 Usage: $0 [OPTIONS] [FILE]... 3842 3843 -h, --help print this help, then exit 3844 -V, --version print version number, then exit 3845 -d, --debug don't remove temporary files 3846 --recheck update $as_me by reconfiguring in the same conditions 3847 --file=FILE[:TEMPLATE] 3848 instantiate the configuration file FILE 3849 --header=FILE[:TEMPLATE] 3850 instantiate the configuration header FILE 3851 3852 Configuration files: 3853 $config_files 3854 3855 Configuration headers: 3856 $config_headers 3857 3858 Report bugs to <bug-autoconf@gnu.org>." 3859 EOF 3860 3861 cat >>$CONFIG_STATUS <<EOF 3862 ac_cs_version="\\ 3863 libnbcompat config.status noversion 3864 configured by $0, generated by GNU Autoconf 2.52, 3865 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 3866 3867 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 3868 Free Software Foundation, Inc. 3869 This config.status script is free software; the Free Software Foundation 3870 gives unlimited permission to copy, distribute and modify it." 3871 srcdir=$srcdir 3872 EOF 3873 3874 cat >>$CONFIG_STATUS <<\EOF 3875 # If no file are specified by the user, then we need to provide default 3876 # value. By we need to know if files were specified by the user. 3877 ac_need_defaults=: 3878 while test $# != 0 3879 do 3880 case $1 in 3881 --*=*) 3882 ac_option=`expr "x$1" : 'x\([^=]*\)='` 3883 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 3884 shift 3885 set dummy "$ac_option" "$ac_optarg" ${1+"$@"} 3886 shift 3887 ;; 3888 -*);; 3889 *) # This is not an option, so the user has probably given explicit 3890 # arguments. 3891 ac_need_defaults=false;; 3892 esac 3893 3894 case $1 in 3895 # Handling of the options. 3896 EOF 3897 cat >>$CONFIG_STATUS <<EOF 3898 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3899 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" 3900 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; 3901 EOF 3902 cat >>$CONFIG_STATUS <<\EOF 3903 --version | --vers* | -V ) 3904 echo "$ac_cs_version"; exit 0 ;; 3905 --he | --h) 3906 # Conflict between --help and --header 3907 { { echo "$as_me:3907: error: ambiguous option: $1 3908 Try \`$0 --help' for more information." >&5 3909 echo "$as_me: error: ambiguous option: $1 3910 Try \`$0 --help' for more information." >&2;} 3911 { (exit 1); exit 1; }; };; 3912 --help | --hel | -h ) 3913 echo "$ac_cs_usage"; exit 0 ;; 3914 --debug | --d* | -d ) 3915 debug=: ;; 3916 --file | --fil | --fi | --f ) 3917 shift 3918 CONFIG_FILES="$CONFIG_FILES $1" 3919 ac_need_defaults=false;; 3920 --header | --heade | --head | --hea ) 3921 shift 3922 CONFIG_HEADERS="$CONFIG_HEADERS $1" 3923 ac_need_defaults=false;; 3924 3925 # This is an error. 3926 -*) { { echo "$as_me:3926: error: unrecognized option: $1 3927 Try \`$0 --help' for more information." >&5 3928 echo "$as_me: error: unrecognized option: $1 3929 Try \`$0 --help' for more information." >&2;} 3930 { (exit 1); exit 1; }; } ;; 3931 3932 *) ac_config_targets="$ac_config_targets $1" ;; 3933 3934 esac 3935 shift 3936 done 3937 3938 exec 5>>config.log 3939 cat >&5 << _ACEOF 3940 3941 ## ----------------------- ## 3942 ## Running config.status. ## 3943 ## ----------------------- ## 3944 3945 This file was extended by $as_me (libnbcompat noversion) 2.52, executed with 3946 CONFIG_FILES = $CONFIG_FILES 3947 CONFIG_HEADERS = $CONFIG_HEADERS 3948 CONFIG_LINKS = $CONFIG_LINKS 3949 CONFIG_COMMANDS = $CONFIG_COMMANDS 3950 > $ac_cs_invocation 3951 on `(hostname || uname -n) 2>/dev/null | sed 1q` 3952 3953 _ACEOF 3954 EOF 3955 3956 cat >>$CONFIG_STATUS <<\EOF 3957 for ac_config_target in $ac_config_targets 3958 do 3959 case "$ac_config_target" in 3960 # Handling of arguments. 3961 "defs.mk" ) CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 3962 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 3963 *) { { echo "$as_me:3963: error: invalid argument: $ac_config_target" >&5 3964 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 3965 { (exit 1); exit 1; }; };; 3966 esac 3967 done 3968 3969 # If the user did not use the arguments to specify the items to instantiate, 3970 # then the envvar interface is used. Set only those that are not. 3971 # We use the long form for the default assignment because of an extremely 3972 # bizarre bug on SunOS 4.1.3. 3973 if $ac_need_defaults; then 3974 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3975 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 3976 fi 3977 3978 # Create a temporary directory, and hook for its removal unless debugging. 3979 $debug || 3980 { 3981 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 3982 trap '{ (exit 1); exit 1; }' 1 2 13 15 3983 } 3984 3985 # Create a (secure) tmp directory for tmp files. 3986 : ${TMPDIR=/tmp} 3987 { 3988 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && 3989 test -n "$tmp" && test -d "$tmp" 3990 } || 3991 { 3992 tmp=$TMPDIR/cs$$-$RANDOM 3993 (umask 077 && mkdir $tmp) 3994 } || 3995 { 3996 echo "$me: cannot create a temporary directory in $TMPDIR" >&2 3997 { (exit 1); exit 1; } 3998 } 3999 4000 EOF 4001 4002 cat >>$CONFIG_STATUS <<EOF 4003 4004 # 4005 # CONFIG_FILES section. 4006 # 4007 4008 # No need to generate the scripts if there are no CONFIG_FILES. 4009 # This happens for instance when ./config.status config.h 4010 if test -n "\$CONFIG_FILES"; then 4011 # Protect against being on the right side of a sed subst in config.status. 4012 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 4013 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 4014 s,@SHELL@,$SHELL,;t t 4015 s,@exec_prefix@,$exec_prefix,;t t 4016 s,@prefix@,$prefix,;t t 4017 s,@program_transform_name@,$program_transform_name,;t t 4018 s,@bindir@,$bindir,;t t 4019 s,@sbindir@,$sbindir,;t t 4020 s,@libexecdir@,$libexecdir,;t t 4021 s,@datadir@,$datadir,;t t 4022 s,@sysconfdir@,$sysconfdir,;t t 4023 s,@sharedstatedir@,$sharedstatedir,;t t 4024 s,@localstatedir@,$localstatedir,;t t 4025 s,@libdir@,$libdir,;t t 4026 s,@includedir@,$includedir,;t t 4027 s,@oldincludedir@,$oldincludedir,;t t 4028 s,@infodir@,$infodir,;t t 4029 s,@mandir@,$mandir,;t t 4030 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 4031 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 4032 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 4033 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 4034 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 4035 s,@build_alias@,$build_alias,;t t 4036 s,@host_alias@,$host_alias,;t t 4037 s,@target_alias@,$target_alias,;t t 4038 s,@ECHO_C@,$ECHO_C,;t t 4039 s,@ECHO_N@,$ECHO_N,;t t 4040 s,@ECHO_T@,$ECHO_T,;t t 4041 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 4042 s,@DEFS@,$DEFS,;t t 4043 s,@LIBS@,$LIBS,;t t 4044 s,@CC@,$CC,;t t 4045 s,@CFLAGS@,$CFLAGS,;t t 4046 s,@LDFLAGS@,$LDFLAGS,;t t 4047 s,@CPPFLAGS@,$CPPFLAGS,;t t 4048 s,@ac_ct_CC@,$ac_ct_CC,;t t 4049 s,@EXEEXT@,$EXEEXT,;t t 4050 s,@OBJEXT@,$OBJEXT,;t t 4051 s,@CPP@,$CPP,;t t 4052 CEOF 4053 4054 EOF 4055 4056 cat >>$CONFIG_STATUS <<\EOF 4057 # Split the substitutions into bite-sized pieces for seds with 4058 # small command number limits, like on Digital OSF/1 and HP-UX. 4059 ac_max_sed_lines=48 4060 ac_sed_frag=1 # Number of current file. 4061 ac_beg=1 # First line for current file. 4062 ac_end=$ac_max_sed_lines # Line after last line for current file. 4063 ac_more_lines=: 4064 ac_sed_cmds= 4065 while $ac_more_lines; do 4066 if test $ac_beg -gt 1; then 4067 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4068 else 4069 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4070 fi 4071 if test ! -s $tmp/subs.frag; then 4072 ac_more_lines=false 4073 else 4074 # The purpose of the label and of the branching condition is to 4075 # speed up the sed processing (if there are no `@' at all, there 4076 # is no need to browse any of the substitutions). 4077 # These are the two extra sed commands mentioned above. 4078 (echo ':t 4079 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 4080 if test -z "$ac_sed_cmds"; then 4081 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 4082 else 4083 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 4084 fi 4085 ac_sed_frag=`expr $ac_sed_frag + 1` 4086 ac_beg=$ac_end 4087 ac_end=`expr $ac_end + $ac_max_sed_lines` 4088 fi 4089 done 4090 if test -z "$ac_sed_cmds"; then 4091 ac_sed_cmds=cat 4092 fi 4093 fi # test -n "$CONFIG_FILES" 4094 4095 EOF 4096 cat >>$CONFIG_STATUS <<\EOF 4097 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 4098 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4099 case $ac_file in 4100 - | *:- | *:-:* ) # input from stdin 4101 cat >$tmp/stdin 4102 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4103 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4104 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4105 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4106 * ) ac_file_in=$ac_file.in ;; 4107 esac 4108 4109 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 4110 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4111 X"$ac_file" : 'X\(//\)[^/]' \| \ 4112 X"$ac_file" : 'X\(//\)$' \| \ 4113 X"$ac_file" : 'X\(/\)' \| \ 4114 . : '\(.\)' 2>/dev/null || 4115 echo X"$ac_file" | 4116 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4117 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4118 /^X\(\/\/\)$/{ s//\1/; q; } 4119 /^X\(\/\).*/{ s//\1/; q; } 4120 s/.*/./; q'` 4121 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 4122 { case "$ac_dir" in 4123 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 4124 *) as_incr_dir=.;; 4125 esac 4126 as_dummy="$ac_dir" 4127 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 4128 case $as_mkdir_dir in 4129 # Skip DOS drivespec 4130 ?:) as_incr_dir=$as_mkdir_dir ;; 4131 *) 4132 as_incr_dir=$as_incr_dir/$as_mkdir_dir 4133 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 4134 ;; 4135 esac 4136 done; } 4137 4138 ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`" 4139 # A "../" for each directory in $ac_dir_suffix. 4140 ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` 4141 else 4142 ac_dir_suffix= ac_dots= 4143 fi 4144 4145 case $srcdir in 4146 .) ac_srcdir=. 4147 if test -z "$ac_dots"; then 4148 ac_top_srcdir=. 4149 else 4150 ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` 4151 fi ;; 4152 [\\/]* | ?:[\\/]* ) 4153 ac_srcdir=$srcdir$ac_dir_suffix; 4154 ac_top_srcdir=$srcdir ;; 4155 *) # Relative path. 4156 ac_srcdir=$ac_dots$srcdir$ac_dir_suffix 4157 ac_top_srcdir=$ac_dots$srcdir ;; 4158 esac 4159 4160 if test x"$ac_file" != x-; then 4161 { echo "$as_me:4161: creating $ac_file" >&5 4162 echo "$as_me: creating $ac_file" >&6;} 4163 rm -f "$ac_file" 4164 fi 4165 # Let's still pretend it is `configure' which instantiates (i.e., don't 4166 # use $as_me), people would be surprised to read: 4167 # /* config.h. Generated automatically by config.status. */ 4168 configure_input="Generated automatically from `echo $ac_file_in | 4169 sed 's,.*/,,'` by configure." 4170 4171 # First look for the input files in the build tree, otherwise in the 4172 # src tree. 4173 ac_file_inputs=`IFS=: 4174 for f in $ac_file_in; do 4175 case $f in 4176 -) echo $tmp/stdin ;; 4177 [\\/$]*) 4178 # Absolute (can't be DOS-style, as IFS=:) 4179 test -f "$f" || { { echo "$as_me:4179: error: cannot find input file: $f" >&5 4180 echo "$as_me: error: cannot find input file: $f" >&2;} 4181 { (exit 1); exit 1; }; } 4182 echo $f;; 4183 *) # Relative 4184 if test -f "$f"; then 4185 # Build tree 4186 echo $f 4187 elif test -f "$srcdir/$f"; then 4188 # Source tree 4189 echo $srcdir/$f 4190 else 4191 # /dev/null tree 4192 { { echo "$as_me:4192: error: cannot find input file: $f" >&5 4193 echo "$as_me: error: cannot find input file: $f" >&2;} 4194 { (exit 1); exit 1; }; } 4195 fi;; 4196 esac 4197 done` || { (exit 1); exit 1; } 4198 EOF 4199 cat >>$CONFIG_STATUS <<EOF 4200 sed "$ac_vpsub 4201 $extrasub 4202 EOF 4203 cat >>$CONFIG_STATUS <<\EOF 4204 :t 4205 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4206 s,@configure_input@,$configure_input,;t t 4207 s,@srcdir@,$ac_srcdir,;t t 4208 s,@top_srcdir@,$ac_top_srcdir,;t t 4209 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 4210 rm -f $tmp/stdin 4211 if test x"$ac_file" != x-; then 4212 mv $tmp/out $ac_file 4213 else 4214 cat $tmp/out 4215 rm -f $tmp/out 4216 fi 4217 4218 done 4219 EOF 4220 cat >>$CONFIG_STATUS <<\EOF 4221 4222 # 4223 # CONFIG_HEADER section. 4224 # 4225 4226 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 4227 # NAME is the cpp macro being defined and VALUE is the value it is being given. 4228 # 4229 # ac_d sets the value in "#define NAME VALUE" lines. 4230 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 4231 ac_dB='[ ].*$,\1#\2' 4232 ac_dC=' ' 4233 ac_dD=',;t' 4234 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 4235 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 4236 ac_uB='$,\1#\2define\3' 4237 ac_uC=' ' 4238 ac_uD=',;t' 4239 4240 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 4241 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4242 case $ac_file in 4243 - | *:- | *:-:* ) # input from stdin 4244 cat >$tmp/stdin 4245 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4246 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4247 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4248 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4249 * ) ac_file_in=$ac_file.in ;; 4250 esac 4251 4252 test x"$ac_file" != x- && { echo "$as_me:4252: creating $ac_file" >&5 4253 echo "$as_me: creating $ac_file" >&6;} 4254 4255 # First look for the input files in the build tree, otherwise in the 4256 # src tree. 4257 ac_file_inputs=`IFS=: 4258 for f in $ac_file_in; do 4259 case $f in 4260 -) echo $tmp/stdin ;; 4261 [\\/$]*) 4262 # Absolute (can't be DOS-style, as IFS=:) 4263 test -f "$f" || { { echo "$as_me:4263: error: cannot find input file: $f" >&5 4264 echo "$as_me: error: cannot find input file: $f" >&2;} 4265 { (exit 1); exit 1; }; } 4266 echo $f;; 4267 *) # Relative 4268 if test -f "$f"; then 4269 # Build tree 4270 echo $f 4271 elif test -f "$srcdir/$f"; then 4272 # Source tree 4273 echo $srcdir/$f 4274 else 4275 # /dev/null tree 4276 { { echo "$as_me:4276: error: cannot find input file: $f" >&5 4277 echo "$as_me: error: cannot find input file: $f" >&2;} 4278 { (exit 1); exit 1; }; } 4279 fi;; 4280 esac 4281 done` || { (exit 1); exit 1; } 4282 # Remove the trailing spaces. 4283 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 4284 4285 EOF 4286 4287 # Transform confdefs.h into two sed scripts, `conftest.defines' and 4288 # `conftest.undefs', that substitutes the proper values into 4289 # config.h.in to produce config.h. The first handles `#define' 4290 # templates, and the second `#undef' templates. 4291 # And first: Protect against being on the right side of a sed subst in 4292 # config.status. Protect against being in an unquoted here document 4293 # in config.status. 4294 rm -f conftest.defines conftest.undefs 4295 # Using a here document instead of a string reduces the quoting nightmare. 4296 # Putting comments in sed scripts is not portable. 4297 # 4298 # `end' is used to avoid that the second main sed command (meant for 4299 # 0-ary CPP macros) applies to n-ary macro definitions. 4300 # See the Autoconf documentation for `clear'. 4301 cat >confdef2sed.sed <<\EOF 4302 s/[\\&,]/\\&/g 4303 s,[\\$`],\\&,g 4304 t clear 4305 : clear 4306 s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp 4307 t end 4308 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 4309 : end 4310 EOF 4311 # If some macros were called several times there might be several times 4312 # the same #defines, which is useless. Nevertheless, we may not want to 4313 # sort them, since we want the *last* AC-DEFINE to be honored. 4314 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 4315 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 4316 rm -f confdef2sed.sed 4317 4318 # This sed command replaces #undef with comments. This is necessary, for 4319 # example, in the case of _POSIX_SOURCE, which is predefined and required 4320 # on some systems where configure will not decide to define it. 4321 cat >>conftest.undefs <<\EOF 4322 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 4323 EOF 4324 4325 # Break up conftest.defines because some shells have a limit on the size 4326 # of here documents, and old seds have small limits too (100 cmds). 4327 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 4328 echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 4329 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 4330 echo ' :' >>$CONFIG_STATUS 4331 rm -f conftest.tail 4332 while grep . conftest.defines >/dev/null 4333 do 4334 # Write a limited-size here document to $tmp/defines.sed. 4335 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 4336 # Speed up: don't consider the non `#define' lines. 4337 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 4338 # Work around the forget-to-reset-the-flag bug. 4339 echo 't clr' >>$CONFIG_STATUS 4340 echo ': clr' >>$CONFIG_STATUS 4341 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 4342 echo 'CEOF 4343 sed -f $tmp/defines.sed $tmp/in >$tmp/out 4344 rm -f $tmp/in 4345 mv $tmp/out $tmp/in 4346 ' >>$CONFIG_STATUS 4347 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 4348 rm -f conftest.defines 4349 mv conftest.tail conftest.defines 4350 done 4351 rm -f conftest.defines 4352 echo ' fi # egrep' >>$CONFIG_STATUS 4353 echo >>$CONFIG_STATUS 4354 4355 # Break up conftest.undefs because some shells have a limit on the size 4356 # of here documents, and old seds have small limits too (100 cmds). 4357 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 4358 rm -f conftest.tail 4359 while grep . conftest.undefs >/dev/null 4360 do 4361 # Write a limited-size here document to $tmp/undefs.sed. 4362 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 4363 # Speed up: don't consider the non `#undef' 4364 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 4365 # Work around the forget-to-reset-the-flag bug. 4366 echo 't clr' >>$CONFIG_STATUS 4367 echo ': clr' >>$CONFIG_STATUS 4368 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 4369 echo 'CEOF 4370 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 4371 rm -f $tmp/in 4372 mv $tmp/out $tmp/in 4373 ' >>$CONFIG_STATUS 4374 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 4375 rm -f conftest.undefs 4376 mv conftest.tail conftest.undefs 4377 done 4378 rm -f conftest.undefs 4379 4380 cat >>$CONFIG_STATUS <<\EOF 4381 # Let's still pretend it is `configure' which instantiates (i.e., don't 4382 # use $as_me), people would be surprised to read: 4383 # /* config.h. Generated automatically by config.status. */ 4384 if test x"$ac_file" = x-; then 4385 echo "/* Generated automatically by configure. */" >$tmp/config.h 4386 else 4387 echo "/* $ac_file. Generated automatically by configure. */" >$tmp/config.h 4388 fi 4389 cat $tmp/in >>$tmp/config.h 4390 rm -f $tmp/in 4391 if test x"$ac_file" != x-; then 4392 if cmp -s $ac_file $tmp/config.h 2>/dev/null; then 4393 { echo "$as_me:4393: $ac_file is unchanged" >&5 4394 echo "$as_me: $ac_file is unchanged" >&6;} 4395 else 4396 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4397 X"$ac_file" : 'X\(//\)[^/]' \| \ 4398 X"$ac_file" : 'X\(//\)$' \| \ 4399 X"$ac_file" : 'X\(/\)' \| \ 4400 . : '\(.\)' 2>/dev/null || 4401 echo X"$ac_file" | 4402 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4403 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4404 /^X\(\/\/\)$/{ s//\1/; q; } 4405 /^X\(\/\).*/{ s//\1/; q; } 4406 s/.*/./; q'` 4407 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 4408 { case "$ac_dir" in 4409 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 4410 *) as_incr_dir=.;; 4411 esac 4412 as_dummy="$ac_dir" 4413 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 4414 case $as_mkdir_dir in 4415 # Skip DOS drivespec 4416 ?:) as_incr_dir=$as_mkdir_dir ;; 4417 *) 4418 as_incr_dir=$as_incr_dir/$as_mkdir_dir 4419 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 4420 ;; 4421 esac 4422 done; } 4423 4424 fi 4425 rm -f $ac_file 4426 mv $tmp/config.h $ac_file 4427 fi 4428 else 4429 cat $tmp/config.h 4430 rm -f $tmp/config.h 4431 fi 4432 done 4433 EOF 4434 4435 cat >>$CONFIG_STATUS <<\EOF 4436 4437 { (exit 0); exit 0; } 4438 EOF 4439 chmod +x $CONFIG_STATUS 4440 ac_clean_files=$ac_clean_files_save 4441 4442 # configure is writing to config.log, and then calls config.status. 4443 # config.status does its own redirection, appending to config.log. 4444 # Unfortunately, on DOS this fails, as config.log is still kept open 4445 # by configure, so config.status won't be able to write to it; its 4446 # output is simply discarded. So we exec the FD to /dev/null, 4447 # effectively closing config.log, so it can be properly (re)opened and 4448 # appended to by config.status. When coming back to configure, we 4449 # need to make the FD available again. 4450 if test "$no_create" != yes; then 4451 ac_cs_success=: 4452 exec 5>/dev/null 4453 $SHELL $CONFIG_STATUS || ac_cs_success=false 4454 exec 5>>config.log 4455 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4456 # would make configure fail if this is the last instruction. 4457 $ac_cs_success || { (exit 1); exit 1; } 4458 fi 4459 4460
Indexes created Tue Sep 30 17:09:57 GMT 2025