configure revision 1.7
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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283 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 284 | --includ=* | --inclu=* | --incl=* | --inc=*) 285 includedir=$ac_optarg ;; 286 287 -infodir | --infodir | --infodi | --infod | --info | --inf) 288 ac_prev=infodir ;; 289 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 290 infodir=$ac_optarg ;; 291 292 -libdir | --libdir | --libdi | --libd) 293 ac_prev=libdir ;; 294 -libdir=* | --libdir=* | --libdi=* | --libd=*) 295 libdir=$ac_optarg ;; 296 297 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 298 | --libexe | --libex | --libe) 299 ac_prev=libexecdir ;; 300 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 301 | --libexe=* | --libex=* | --libe=*) 302 libexecdir=$ac_optarg ;; 303 304 -localstatedir | --localstatedir | --localstatedi | --localstated \ 305 | --localstate | --localstat | --localsta | --localst \ 306 | --locals | --local | --loca | --loc | --lo) 307 ac_prev=localstatedir ;; 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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 "$as_me: error: zlib must be installed in a compiler-visible path" >&2;} 2240 { (exit 1); exit 1; }; } 2241 fi 2242 2243 # Make sure certain required headers are available. 2244 # These are not necessarily required by the code, but they are not 2245 # currently conditionalized. 2246 2247 for ac_header in sys/ioctl.h sys/mman.h sys/mtio.h sys/param.h \ 2248 sys/stat.h sys/time.h sys/types.h sys/utsname.h sys/wait.h \ 2249 assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 2250 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 2251 unistd.h 2252 do 2253 as_ac_Header=`echo "ac_cv_header_$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 features.h inttypes.h malloc.h stddef.h stdint.h 2471 do 2472 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2473 echo "$as_me:2473: checking for $ac_header" >&5 2474 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2475 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2476 echo $ECHO_N "(cached) $ECHO_C" >&6 2477 else 2478 cat >conftest.$ac_ext <<_ACEOF 2479 #line 2479 "configure" 2480 #include "confdefs.h" 2481 #include <$ac_header> 2482 _ACEOF 2483 if { (eval echo "$as_me:2483: \"$ac_cpp conftest.$ac_ext\"") >&5 2484 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2485 ac_status=$? 2486 egrep -v '^ *\+' conftest.er1 >conftest.err 2487 rm -f conftest.er1 2488 cat conftest.err >&5 2489 echo "$as_me:2489: \$? = $ac_status" >&5 2490 (exit $ac_status); } >/dev/null; then 2491 if test -s conftest.err; then 2492 ac_cpp_err=$ac_c_preproc_warn_flag 2493 else 2494 ac_cpp_err= 2495 fi 2496 else 2497 ac_cpp_err=yes 2498 fi 2499 if test -z "$ac_cpp_err"; then 2500 eval "$as_ac_Header=yes" 2501 else 2502 echo "$as_me: failed program was:" >&5 2503 cat conftest.$ac_ext >&5 2504 eval "$as_ac_Header=no" 2505 fi 2506 rm -f conftest.err conftest.$ac_ext 2507 fi 2508 echo "$as_me:2508: result: `eval echo '${'$as_ac_Header'}'`" >&5 2509 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2510 if test `eval echo '${'$as_ac_Header'}'` = yes; then 2511 cat >>confdefs.h <<EOF 2512 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2513 EOF 2514 2515 fi 2516 done 2517 2518 for ac_header in machine/bswap.h sys/cdefs.h sys/featuretest.h \ 2519 err.h libgen.h paths.h util.h 2520 do 2521 as_ac_Header=`echo "ac_cv_header_$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 for ac_header in fts.h getopt.h vis.h 2570 do 2571 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2572 echo "$as_me:2572: checking for $ac_header" >&5 2573 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2574 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2575 echo $ECHO_N "(cached) $ECHO_C" >&6 2576 else 2577 cat >conftest.$ac_ext <<_ACEOF 2578 #line 2578 "configure" 2579 #include "confdefs.h" 2580 #include <$ac_header> 2581 _ACEOF 2582 if { (eval echo "$as_me:2582: \"$ac_cpp conftest.$ac_ext\"") >&5 2583 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2584 ac_status=$? 2585 egrep -v '^ *\+' conftest.er1 >conftest.err 2586 rm -f conftest.er1 2587 cat conftest.err >&5 2588 echo "$as_me:2588: \$? = $ac_status" >&5 2589 (exit $ac_status); } >/dev/null; then 2590 if test -s conftest.err; then 2591 ac_cpp_err=$ac_c_preproc_warn_flag 2592 else 2593 ac_cpp_err= 2594 fi 2595 else 2596 ac_cpp_err=yes 2597 fi 2598 if test -z "$ac_cpp_err"; then 2599 eval "$as_ac_Header=yes" 2600 else 2601 echo "$as_me: failed program was:" >&5 2602 cat conftest.$ac_ext >&5 2603 eval "$as_ac_Header=no" 2604 fi 2605 rm -f conftest.err conftest.$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" | $as_tr_cpp` 1 2612 EOF 2613 2614 else 2615 echo '#include "'$srcdir/../../include/$ac_header'"' >include/$ac_header 2616 fi 2617 done 2618 2619 # Typedefs. 2620 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 2621 2622 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 2623 inttypes.h stdint.h unistd.h 2624 do 2625 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2626 echo "$as_me:2626: checking for $ac_header" >&5 2627 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2628 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2629 echo $ECHO_N "(cached) $ECHO_C" >&6 2630 else 2631 cat >conftest.$ac_ext <<_ACEOF 2632 #line 2632 "configure" 2633 #include "confdefs.h" 2634 $ac_includes_default 2635 #include <$ac_header> 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 $ac_status); }; }; then 2649 eval "$as_ac_Header=yes" 2650 else 2651 echo "$as_me: failed program was:" >&5 2652 cat conftest.$ac_ext >&5 2653 eval "$as_ac_Header=no" 2654 fi 2655 rm -f conftest.$ac_objext conftest.$ac_ext 2656 fi 2657 echo "$as_me:2657: result: `eval echo '${'$as_ac_Header'}'`" >&5 2658 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2659 if test `eval echo '${'$as_ac_Header'}'` = yes; then 2660 cat >>confdefs.h <<EOF 2661 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2662 EOF 2663 2664 fi 2665 done 2666 2667 echo "$as_me:2667: checking for size_t" >&5 2668 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 2669 if test "${ac_cv_type_size_t+set}" = set; then 2670 echo $ECHO_N "(cached) $ECHO_C" >&6 2671 else 2672 cat >conftest.$ac_ext <<_ACEOF 2673 #line 2673 "configure" 2674 #include "confdefs.h" 2675 $ac_includes_default 2676 int 2677 main () 2678 { 2679 if ((size_t *) 0) 2680 return 0; 2681 if (sizeof (size_t)) 2682 return 0; 2683 ; 2684 return 0; 2685 } 2686 _ACEOF 2687 rm -f conftest.$ac_objext 2688 if { (eval echo "$as_me:2688: \"$ac_compile\"") >&5 2689 (eval $ac_compile) 2>&5 2690 ac_status=$? 2691 echo "$as_me:2691: \$? = $ac_status" >&5 2692 (exit $ac_status); } && 2693 { ac_try='test -s conftest.$ac_objext' 2694 { (eval echo "$as_me:2694: \"$ac_try\"") >&5 2695 (eval $ac_try) 2>&5 2696 ac_status=$? 2697 echo "$as_me:2697: \$? = $ac_status" >&5 2698 (exit $ac_status); }; }; then 2699 ac_cv_type_size_t=yes 2700 else 2701 echo "$as_me: failed program was:" >&5 2702 cat conftest.$ac_ext >&5 2703 ac_cv_type_size_t=no 2704 fi 2705 rm -f conftest.$ac_objext conftest.$ac_ext 2706 fi 2707 echo "$as_me:2707: result: $ac_cv_type_size_t" >&5 2708 echo "${ECHO_T}$ac_cv_type_size_t" >&6 2709 if test $ac_cv_type_size_t = yes; then 2710 : 2711 else 2712 2713 cat >>confdefs.h <<EOF 2714 #define size_t unsigned 2715 EOF 2716 2717 fi 2718 2719 echo "$as_me:2719: checking for id_t" >&5 2720 echo $ECHO_N "checking for id_t... $ECHO_C" >&6 2721 if test "${ac_cv_type_id_t+set}" = set; then 2722 echo $ECHO_N "(cached) $ECHO_C" >&6 2723 else 2724 cat >conftest.$ac_ext <<_ACEOF 2725 #line 2725 "configure" 2726 #include "confdefs.h" 2727 $ac_includes_default 2728 int 2729 main () 2730 { 2731 if ((id_t *) 0) 2732 return 0; 2733 if (sizeof (id_t)) 2734 return 0; 2735 ; 2736 return 0; 2737 } 2738 _ACEOF 2739 rm -f conftest.$ac_objext 2740 if { (eval echo "$as_me:2740: \"$ac_compile\"") >&5 2741 (eval $ac_compile) 2>&5 2742 ac_status=$? 2743 echo "$as_me:2743: \$? = $ac_status" >&5 2744 (exit $ac_status); } && 2745 { ac_try='test -s conftest.$ac_objext' 2746 { (eval echo "$as_me:2746: \"$ac_try\"") >&5 2747 (eval $ac_try) 2>&5 2748 ac_status=$? 2749 echo "$as_me:2749: \$? = $ac_status" >&5 2750 (exit $ac_status); }; }; then 2751 ac_cv_type_id_t=yes 2752 else 2753 echo "$as_me: failed program was:" >&5 2754 cat conftest.$ac_ext >&5 2755 ac_cv_type_id_t=no 2756 fi 2757 rm -f conftest.$ac_objext conftest.$ac_ext 2758 fi 2759 echo "$as_me:2759: result: $ac_cv_type_id_t" >&5 2760 echo "${ECHO_T}$ac_cv_type_id_t" >&6 2761 if test $ac_cv_type_id_t = yes; then 2762 2763 cat >>confdefs.h <<EOF 2764 #define HAVE_ID_T 1 2765 EOF 2766 2767 fi 2768 echo "$as_me:2768: checking for long long" >&5 2769 echo $ECHO_N "checking for long long... $ECHO_C" >&6 2770 if test "${ac_cv_type_long_long+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 $ac_includes_default 2777 int 2778 main () 2779 { 2780 if ((long long *) 0) 2781 return 0; 2782 if (sizeof (long long)) 2783 return 0; 2784 ; 2785 return 0; 2786 } 2787 _ACEOF 2788 rm -f conftest.$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 $ac_status); }; }; then 2800 ac_cv_type_long_long=yes 2801 else 2802 echo "$as_me: failed program was:" >&5 2803 cat conftest.$ac_ext >&5 2804 ac_cv_type_long_long=no 2805 fi 2806 rm -f conftest.$ac_objext conftest.$ac_ext 2807 fi 2808 echo "$as_me:2808: result: $ac_cv_type_long_long" >&5 2809 echo "${ECHO_T}$ac_cv_type_long_long" >&6 2810 if test $ac_cv_type_long_long = yes; then 2811 2812 cat >>confdefs.h <<EOF 2813 #define HAVE_LONG_LONG 1 2814 EOF 2815 2816 fi 2817 echo "$as_me:2817: checking for u_quad_t" >&5 2818 echo $ECHO_N "checking for u_quad_t... $ECHO_C" >&6 2819 if test "${ac_cv_type_u_quad_t+set}" = set; then 2820 echo $ECHO_N "(cached) $ECHO_C" >&6 2821 else 2822 cat >conftest.$ac_ext <<_ACEOF 2823 #line 2823 "configure" 2824 #include "confdefs.h" 2825 $ac_includes_default 2826 int 2827 main () 2828 { 2829 if ((u_quad_t *) 0) 2830 return 0; 2831 if (sizeof (u_quad_t)) 2832 return 0; 2833 ; 2834 return 0; 2835 } 2836 _ACEOF 2837 rm -f conftest.$ac_objext 2838 if { (eval echo "$as_me:2838: \"$ac_compile\"") >&5 2839 (eval $ac_compile) 2>&5 2840 ac_status=$? 2841 echo "$as_me:2841: \$? = $ac_status" >&5 2842 (exit $ac_status); } && 2843 { ac_try='test -s conftest.$ac_objext' 2844 { (eval echo "$as_me:2844: \"$ac_try\"") >&5 2845 (eval $ac_try) 2>&5 2846 ac_status=$? 2847 echo "$as_me:2847: \$? = $ac_status" >&5 2848 (exit $ac_status); }; }; then 2849 ac_cv_type_u_quad_t=yes 2850 else 2851 echo "$as_me: failed program was:" >&5 2852 cat conftest.$ac_ext >&5 2853 ac_cv_type_u_quad_t=no 2854 fi 2855 rm -f conftest.$ac_objext conftest.$ac_ext 2856 fi 2857 echo "$as_me:2857: result: $ac_cv_type_u_quad_t" >&5 2858 echo "${ECHO_T}$ac_cv_type_u_quad_t" >&6 2859 if test $ac_cv_type_u_quad_t = yes; then 2860 2861 cat >>confdefs.h <<EOF 2862 #define HAVE_U_QUAD_T 1 2863 EOF 2864 2865 fi 2866 2867 echo "$as_me:2867: checking for u_int8_t" >&5 2868 echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 2869 if test "${ac_cv_type_u_int8_t+set}" = set; then 2870 echo $ECHO_N "(cached) $ECHO_C" >&6 2871 else 2872 cat >conftest.$ac_ext <<_ACEOF 2873 #line 2873 "configure" 2874 #include "confdefs.h" 2875 $ac_includes_default 2876 int 2877 main () 2878 { 2879 if ((u_int8_t *) 0) 2880 return 0; 2881 if (sizeof (u_int8_t)) 2882 return 0; 2883 ; 2884 return 0; 2885 } 2886 _ACEOF 2887 rm -f conftest.$ac_objext 2888 if { (eval echo "$as_me:2888: \"$ac_compile\"") >&5 2889 (eval $ac_compile) 2>&5 2890 ac_status=$? 2891 echo "$as_me:2891: \$? = $ac_status" >&5 2892 (exit $ac_status); } && 2893 { ac_try='test -s conftest.$ac_objext' 2894 { (eval echo "$as_me:2894: \"$ac_try\"") >&5 2895 (eval $ac_try) 2>&5 2896 ac_status=$? 2897 echo "$as_me:2897: \$? = $ac_status" >&5 2898 (exit $ac_status); }; }; then 2899 ac_cv_type_u_int8_t=yes 2900 else 2901 echo "$as_me: failed program was:" >&5 2902 cat conftest.$ac_ext >&5 2903 ac_cv_type_u_int8_t=no 2904 fi 2905 rm -f conftest.$ac_objext conftest.$ac_ext 2906 fi 2907 echo "$as_me:2907: result: $ac_cv_type_u_int8_t" >&5 2908 echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 2909 if test $ac_cv_type_u_int8_t = yes; then 2910 : 2911 else 2912 2913 echo "$as_me:2913: checking for uint8_t" >&5 2914 echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6 2915 if test "${ac_cv_type_uint8_t+set}" = set; then 2916 echo $ECHO_N "(cached) $ECHO_C" >&6 2917 else 2918 cat >conftest.$ac_ext <<_ACEOF 2919 #line 2919 "configure" 2920 #include "confdefs.h" 2921 $ac_includes_default 2922 int 2923 main () 2924 { 2925 if ((uint8_t *) 0) 2926 return 0; 2927 if (sizeof (uint8_t)) 2928 return 0; 2929 ; 2930 return 0; 2931 } 2932 _ACEOF 2933 rm -f conftest.$ac_objext 2934 if { (eval echo "$as_me:2934: \"$ac_compile\"") >&5 2935 (eval $ac_compile) 2>&5 2936 ac_status=$? 2937 echo "$as_me:2937: \$? = $ac_status" >&5 2938 (exit $ac_status); } && 2939 { ac_try='test -s conftest.$ac_objext' 2940 { (eval echo "$as_me:2940: \"$ac_try\"") >&5 2941 (eval $ac_try) 2>&5 2942 ac_status=$? 2943 echo "$as_me:2943: \$? = $ac_status" >&5 2944 (exit $ac_status); }; }; then 2945 ac_cv_type_uint8_t=yes 2946 else 2947 echo "$as_me: failed program was:" >&5 2948 cat conftest.$ac_ext >&5 2949 ac_cv_type_uint8_t=no 2950 fi 2951 rm -f conftest.$ac_objext conftest.$ac_ext 2952 fi 2953 echo "$as_me:2953: result: $ac_cv_type_uint8_t" >&5 2954 echo "${ECHO_T}$ac_cv_type_uint8_t" >&6 2955 if test $ac_cv_type_uint8_t = yes; then 2956 cat >>confdefs.h <<\EOF 2957 #define u_int8_t uint8_t 2958 EOF 2959 2960 else 2961 { { echo "$as_me:2961: error: cannot find a suitable type for u_int8_t" >&5 2962 echo "$as_me: error: cannot find a suitable type for u_int8_t" >&2;} 2963 { (exit 1); exit 1; }; } 2964 fi 2965 2966 fi 2967 2968 echo "$as_me:2968: checking for u_int16_t" >&5 2969 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 2970 if test "${ac_cv_type_u_int16_t+set}" = set; then 2971 echo $ECHO_N "(cached) $ECHO_C" >&6 2972 else 2973 cat >conftest.$ac_ext <<_ACEOF 2974 #line 2974 "configure" 2975 #include "confdefs.h" 2976 $ac_includes_default 2977 int 2978 main () 2979 { 2980 if ((u_int16_t *) 0) 2981 return 0; 2982 if (sizeof (u_int16_t)) 2983 return 0; 2984 ; 2985 return 0; 2986 } 2987 _ACEOF 2988 rm -f conftest.$ac_objext 2989 if { (eval echo "$as_me:2989: \"$ac_compile\"") >&5 2990 (eval $ac_compile) 2>&5 2991 ac_status=$? 2992 echo "$as_me:2992: \$? = $ac_status" >&5 2993 (exit $ac_status); } && 2994 { ac_try='test -s conftest.$ac_objext' 2995 { (eval echo "$as_me:2995: \"$ac_try\"") >&5 2996 (eval $ac_try) 2>&5 2997 ac_status=$? 2998 echo "$as_me:2998: \$? = $ac_status" >&5 2999 (exit $ac_status); }; }; then 3000 ac_cv_type_u_int16_t=yes 3001 else 3002 echo "$as_me: failed program was:" >&5 3003 cat conftest.$ac_ext >&5 3004 ac_cv_type_u_int16_t=no 3005 fi 3006 rm -f conftest.$ac_objext conftest.$ac_ext 3007 fi 3008 echo "$as_me:3008: result: $ac_cv_type_u_int16_t" >&5 3009 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 3010 if test $ac_cv_type_u_int16_t = yes; then 3011 : 3012 else 3013 3014 echo "$as_me:3014: checking for uint16_t" >&5 3015 echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6 3016 if test "${ac_cv_type_uint16_t+set}" = set; then 3017 echo $ECHO_N "(cached) $ECHO_C" >&6 3018 else 3019 cat >conftest.$ac_ext <<_ACEOF 3020 #line 3020 "configure" 3021 #include "confdefs.h" 3022 $ac_includes_default 3023 int 3024 main () 3025 { 3026 if ((uint16_t *) 0) 3027 return 0; 3028 if (sizeof (uint16_t)) 3029 return 0; 3030 ; 3031 return 0; 3032 } 3033 _ACEOF 3034 rm -f conftest.$ac_objext 3035 if { (eval echo "$as_me:3035: \"$ac_compile\"") >&5 3036 (eval $ac_compile) 2>&5 3037 ac_status=$? 3038 echo "$as_me:3038: \$? = $ac_status" >&5 3039 (exit $ac_status); } && 3040 { ac_try='test -s conftest.$ac_objext' 3041 { (eval echo "$as_me:3041: \"$ac_try\"") >&5 3042 (eval $ac_try) 2>&5 3043 ac_status=$? 3044 echo "$as_me:3044: \$? = $ac_status" >&5 3045 (exit $ac_status); }; }; then 3046 ac_cv_type_uint16_t=yes 3047 else 3048 echo "$as_me: failed program was:" >&5 3049 cat conftest.$ac_ext >&5 3050 ac_cv_type_uint16_t=no 3051 fi 3052 rm -f conftest.$ac_objext conftest.$ac_ext 3053 fi 3054 echo "$as_me:3054: result: $ac_cv_type_uint16_t" >&5 3055 echo "${ECHO_T}$ac_cv_type_uint16_t" >&6 3056 if test $ac_cv_type_uint16_t = yes; then 3057 cat >>confdefs.h <<\EOF 3058 #define u_int16_t uint16_t 3059 EOF 3060 3061 else 3062 { { echo "$as_me:3062: error: cannot find a suitable type for u_int16_t" >&5 3063 echo "$as_me: error: cannot find a suitable type for u_int16_t" >&2;} 3064 { (exit 1); exit 1; }; } 3065 fi 3066 3067 fi 3068 3069 echo "$as_me:3069: checking for u_int32_t" >&5 3070 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 3071 if test "${ac_cv_type_u_int32_t+set}" = set; then 3072 echo $ECHO_N "(cached) $ECHO_C" >&6 3073 else 3074 cat >conftest.$ac_ext <<_ACEOF 3075 #line 3075 "configure" 3076 #include "confdefs.h" 3077 $ac_includes_default 3078 int 3079 main () 3080 { 3081 if ((u_int32_t *) 0) 3082 return 0; 3083 if (sizeof (u_int32_t)) 3084 return 0; 3085 ; 3086 return 0; 3087 } 3088 _ACEOF 3089 rm -f conftest.$ac_objext 3090 if { (eval echo "$as_me:3090: \"$ac_compile\"") >&5 3091 (eval $ac_compile) 2>&5 3092 ac_status=$? 3093 echo "$as_me:3093: \$? = $ac_status" >&5 3094 (exit $ac_status); } && 3095 { ac_try='test -s conftest.$ac_objext' 3096 { (eval echo "$as_me:3096: \"$ac_try\"") >&5 3097 (eval $ac_try) 2>&5 3098 ac_status=$? 3099 echo "$as_me:3099: \$? = $ac_status" >&5 3100 (exit $ac_status); }; }; then 3101 ac_cv_type_u_int32_t=yes 3102 else 3103 echo "$as_me: failed program was:" >&5 3104 cat conftest.$ac_ext >&5 3105 ac_cv_type_u_int32_t=no 3106 fi 3107 rm -f conftest.$ac_objext conftest.$ac_ext 3108 fi 3109 echo "$as_me:3109: result: $ac_cv_type_u_int32_t" >&5 3110 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 3111 if test $ac_cv_type_u_int32_t = yes; then 3112 : 3113 else 3114 3115 echo "$as_me:3115: checking for uint32_t" >&5 3116 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6 3117 if test "${ac_cv_type_uint32_t+set}" = set; then 3118 echo $ECHO_N "(cached) $ECHO_C" >&6 3119 else 3120 cat >conftest.$ac_ext <<_ACEOF 3121 #line 3121 "configure" 3122 #include "confdefs.h" 3123 $ac_includes_default 3124 int 3125 main () 3126 { 3127 if ((uint32_t *) 0) 3128 return 0; 3129 if (sizeof (uint32_t)) 3130 return 0; 3131 ; 3132 return 0; 3133 } 3134 _ACEOF 3135 rm -f conftest.$ac_objext 3136 if { (eval echo "$as_me:3136: \"$ac_compile\"") >&5 3137 (eval $ac_compile) 2>&5 3138 ac_status=$? 3139 echo "$as_me:3139: \$? = $ac_status" >&5 3140 (exit $ac_status); } && 3141 { ac_try='test -s conftest.$ac_objext' 3142 { (eval echo "$as_me:3142: \"$ac_try\"") >&5 3143 (eval $ac_try) 2>&5 3144 ac_status=$? 3145 echo "$as_me:3145: \$? = $ac_status" >&5 3146 (exit $ac_status); }; }; then 3147 ac_cv_type_uint32_t=yes 3148 else 3149 echo "$as_me: failed program was:" >&5 3150 cat conftest.$ac_ext >&5 3151 ac_cv_type_uint32_t=no 3152 fi 3153 rm -f conftest.$ac_objext conftest.$ac_ext 3154 fi 3155 echo "$as_me:3155: result: $ac_cv_type_uint32_t" >&5 3156 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6 3157 if test $ac_cv_type_uint32_t = yes; then 3158 cat >>confdefs.h <<\EOF 3159 #define u_int32_t uint32_t 3160 EOF 3161 3162 else 3163 { { echo "$as_me:3163: error: cannot find a suitable type for u_int32_t" >&5 3164 echo "$as_me: error: cannot find a suitable type for u_int32_t" >&2;} 3165 { (exit 1); exit 1; }; } 3166 fi 3167 3168 fi 3169 3170 echo "$as_me:3170: checking for u_int64_t" >&5 3171 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 3172 if test "${ac_cv_type_u_int64_t+set}" = set; then 3173 echo $ECHO_N "(cached) $ECHO_C" >&6 3174 else 3175 cat >conftest.$ac_ext <<_ACEOF 3176 #line 3176 "configure" 3177 #include "confdefs.h" 3178 $ac_includes_default 3179 int 3180 main () 3181 { 3182 if ((u_int64_t *) 0) 3183 return 0; 3184 if (sizeof (u_int64_t)) 3185 return 0; 3186 ; 3187 return 0; 3188 } 3189 _ACEOF 3190 rm -f conftest.$ac_objext 3191 if { (eval echo "$as_me:3191: \"$ac_compile\"") >&5 3192 (eval $ac_compile) 2>&5 3193 ac_status=$? 3194 echo "$as_me:3194: \$? = $ac_status" >&5 3195 (exit $ac_status); } && 3196 { ac_try='test -s conftest.$ac_objext' 3197 { (eval echo "$as_me:3197: \"$ac_try\"") >&5 3198 (eval $ac_try) 2>&5 3199 ac_status=$? 3200 echo "$as_me:3200: \$? = $ac_status" >&5 3201 (exit $ac_status); }; }; then 3202 ac_cv_type_u_int64_t=yes 3203 else 3204 echo "$as_me: failed program was:" >&5 3205 cat conftest.$ac_ext >&5 3206 ac_cv_type_u_int64_t=no 3207 fi 3208 rm -f conftest.$ac_objext conftest.$ac_ext 3209 fi 3210 echo "$as_me:3210: result: $ac_cv_type_u_int64_t" >&5 3211 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 3212 if test $ac_cv_type_u_int64_t = yes; then 3213 : 3214 else 3215 3216 echo "$as_me:3216: checking for uint64_t" >&5 3217 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 3218 if test "${ac_cv_type_uint64_t+set}" = set; then 3219 echo $ECHO_N "(cached) $ECHO_C" >&6 3220 else 3221 cat >conftest.$ac_ext <<_ACEOF 3222 #line 3222 "configure" 3223 #include "confdefs.h" 3224 $ac_includes_default 3225 int 3226 main () 3227 { 3228 if ((uint64_t *) 0) 3229 return 0; 3230 if (sizeof (uint64_t)) 3231 return 0; 3232 ; 3233 return 0; 3234 } 3235 _ACEOF 3236 rm -f conftest.$ac_objext 3237 if { (eval echo "$as_me:3237: \"$ac_compile\"") >&5 3238 (eval $ac_compile) 2>&5 3239 ac_status=$? 3240 echo "$as_me:3240: \$? = $ac_status" >&5 3241 (exit $ac_status); } && 3242 { ac_try='test -s conftest.$ac_objext' 3243 { (eval echo "$as_me:3243: \"$ac_try\"") >&5 3244 (eval $ac_try) 2>&5 3245 ac_status=$? 3246 echo "$as_me:3246: \$? = $ac_status" >&5 3247 (exit $ac_status); }; }; then 3248 ac_cv_type_uint64_t=yes 3249 else 3250 echo "$as_me: failed program was:" >&5 3251 cat conftest.$ac_ext >&5 3252 ac_cv_type_uint64_t=no 3253 fi 3254 rm -f conftest.$ac_objext conftest.$ac_ext 3255 fi 3256 echo "$as_me:3256: result: $ac_cv_type_uint64_t" >&5 3257 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 3258 if test $ac_cv_type_uint64_t = yes; then 3259 cat >>confdefs.h <<\EOF 3260 #define u_int64_t uint64_t 3261 EOF 3262 3263 else 3264 { { echo "$as_me:3264: error: cannot find a suitable type for u_int64_t" >&5 3265 echo "$as_me: error: cannot find a suitable type for u_int64_t" >&2;} 3266 { (exit 1); exit 1; }; } 3267 fi 3268 3269 fi 3270 3271 # Struct members. 3272 echo "$as_me:3272: checking for DIR.dd_fd" >&5 3273 echo $ECHO_N "checking for DIR.dd_fd... $ECHO_C" >&6 3274 if test "${ac_cv_member_DIR_dd_fd+set}" = set; then 3275 echo $ECHO_N "(cached) $ECHO_C" >&6 3276 else 3277 cat >conftest.$ac_ext <<_ACEOF 3278 #line 3278 "configure" 3279 #include "confdefs.h" 3280 #include <dirent.h> 3281 3282 int 3283 main () 3284 { 3285 static DIR ac_aggr; 3286 if (ac_aggr.dd_fd) 3287 return 0; 3288 ; 3289 return 0; 3290 } 3291 _ACEOF 3292 rm -f conftest.$ac_objext 3293 if { (eval echo "$as_me:3293: \"$ac_compile\"") >&5 3294 (eval $ac_compile) 2>&5 3295 ac_status=$? 3296 echo "$as_me:3296: \$? = $ac_status" >&5 3297 (exit $ac_status); } && 3298 { ac_try='test -s conftest.$ac_objext' 3299 { (eval echo "$as_me:3299: \"$ac_try\"") >&5 3300 (eval $ac_try) 2>&5 3301 ac_status=$? 3302 echo "$as_me:3302: \$? = $ac_status" >&5 3303 (exit $ac_status); }; }; then 3304 ac_cv_member_DIR_dd_fd=yes 3305 else 3306 echo "$as_me: failed program was:" >&5 3307 cat conftest.$ac_ext >&5 3308 ac_cv_member_DIR_dd_fd=no 3309 fi 3310 rm -f conftest.$ac_objext conftest.$ac_ext 3311 fi 3312 echo "$as_me:3312: result: $ac_cv_member_DIR_dd_fd" >&5 3313 echo "${ECHO_T}$ac_cv_member_DIR_dd_fd" >&6 3314 if test $ac_cv_member_DIR_dd_fd = yes; then 3315 3316 cat >>confdefs.h <<EOF 3317 #define HAVE_DIR_DD_FD 1 3318 EOF 3319 3320 fi 3321 3322 echo "$as_me:3322: checking for struct stat.st_flags" >&5 3323 echo $ECHO_N "checking for struct stat.st_flags... $ECHO_C" >&6 3324 if test "${ac_cv_member_struct_stat_st_flags+set}" = set; then 3325 echo $ECHO_N "(cached) $ECHO_C" >&6 3326 else 3327 cat >conftest.$ac_ext <<_ACEOF 3328 #line 3328 "configure" 3329 #include "confdefs.h" 3330 #include <sys/stat.h> 3331 3332 int 3333 main () 3334 { 3335 static struct stat ac_aggr; 3336 if (ac_aggr.st_flags) 3337 return 0; 3338 ; 3339 return 0; 3340 } 3341 _ACEOF 3342 rm -f conftest.$ac_objext 3343 if { (eval echo "$as_me:3343: \"$ac_compile\"") >&5 3344 (eval $ac_compile) 2>&5 3345 ac_status=$? 3346 echo "$as_me:3346: \$? = $ac_status" >&5 3347 (exit $ac_status); } && 3348 { ac_try='test -s conftest.$ac_objext' 3349 { (eval echo "$as_me:3349: \"$ac_try\"") >&5 3350 (eval $ac_try) 2>&5 3351 ac_status=$? 3352 echo "$as_me:3352: \$? = $ac_status" >&5 3353 (exit $ac_status); }; }; then 3354 ac_cv_member_struct_stat_st_flags=yes 3355 else 3356 echo "$as_me: failed program was:" >&5 3357 cat conftest.$ac_ext >&5 3358 ac_cv_member_struct_stat_st_flags=no 3359 fi 3360 rm -f conftest.$ac_objext conftest.$ac_ext 3361 fi 3362 echo "$as_me:3362: result: $ac_cv_member_struct_stat_st_flags" >&5 3363 echo "${ECHO_T}$ac_cv_member_struct_stat_st_flags" >&6 3364 if test $ac_cv_member_struct_stat_st_flags = yes; then 3365 3366 cat >>confdefs.h <<EOF 3367 #define HAVE_STRUCT_STAT_ST_FLAGS 1 3368 EOF 3369 3370 fi 3371 echo "$as_me:3371: checking for struct stat.st_gen" >&5 3372 echo $ECHO_N "checking for struct stat.st_gen... $ECHO_C" >&6 3373 if test "${ac_cv_member_struct_stat_st_gen+set}" = set; then 3374 echo $ECHO_N "(cached) $ECHO_C" >&6 3375 else 3376 cat >conftest.$ac_ext <<_ACEOF 3377 #line 3377 "configure" 3378 #include "confdefs.h" 3379 #include <sys/stat.h> 3380 3381 int 3382 main () 3383 { 3384 static struct stat ac_aggr; 3385 if (ac_aggr.st_gen) 3386 return 0; 3387 ; 3388 return 0; 3389 } 3390 _ACEOF 3391 rm -f conftest.$ac_objext 3392 if { (eval echo "$as_me:3392: \"$ac_compile\"") >&5 3393 (eval $ac_compile) 2>&5 3394 ac_status=$? 3395 echo "$as_me:3395: \$? = $ac_status" >&5 3396 (exit $ac_status); } && 3397 { ac_try='test -s conftest.$ac_objext' 3398 { (eval echo "$as_me:3398: \"$ac_try\"") >&5 3399 (eval $ac_try) 2>&5 3400 ac_status=$? 3401 echo "$as_me:3401: \$? = $ac_status" >&5 3402 (exit $ac_status); }; }; then 3403 ac_cv_member_struct_stat_st_gen=yes 3404 else 3405 echo "$as_me: failed program was:" >&5 3406 cat conftest.$ac_ext >&5 3407 ac_cv_member_struct_stat_st_gen=no 3408 fi 3409 rm -f conftest.$ac_objext conftest.$ac_ext 3410 fi 3411 echo "$as_me:3411: result: $ac_cv_member_struct_stat_st_gen" >&5 3412 echo "${ECHO_T}$ac_cv_member_struct_stat_st_gen" >&6 3413 if test $ac_cv_member_struct_stat_st_gen = yes; then 3414 3415 cat >>confdefs.h <<EOF 3416 #define HAVE_STRUCT_STAT_ST_GEN 1 3417 EOF 3418 3419 fi 3420 echo "$as_me:3420: checking for struct stat.st_mtimensec" >&5 3421 echo $ECHO_N "checking for struct stat.st_mtimensec... $ECHO_C" >&6 3422 if test "${ac_cv_member_struct_stat_st_mtimensec+set}" = set; then 3423 echo $ECHO_N "(cached) $ECHO_C" >&6 3424 else 3425 cat >conftest.$ac_ext <<_ACEOF 3426 #line 3426 "configure" 3427 #include "confdefs.h" 3428 #include <sys/stat.h> 3429 3430 int 3431 main () 3432 { 3433 static struct stat ac_aggr; 3434 if (ac_aggr.st_mtimensec) 3435 return 0; 3436 ; 3437 return 0; 3438 } 3439 _ACEOF 3440 rm -f conftest.$ac_objext 3441 if { (eval echo "$as_me:3441: \"$ac_compile\"") >&5 3442 (eval $ac_compile) 2>&5 3443 ac_status=$? 3444 echo "$as_me:3444: \$? = $ac_status" >&5 3445 (exit $ac_status); } && 3446 { ac_try='test -s conftest.$ac_objext' 3447 { (eval echo "$as_me:3447: \"$ac_try\"") >&5 3448 (eval $ac_try) 2>&5 3449 ac_status=$? 3450 echo "$as_me:3450: \$? = $ac_status" >&5 3451 (exit $ac_status); }; }; then 3452 ac_cv_member_struct_stat_st_mtimensec=yes 3453 else 3454 echo "$as_me: failed program was:" >&5 3455 cat conftest.$ac_ext >&5 3456 ac_cv_member_struct_stat_st_mtimensec=no 3457 fi 3458 rm -f conftest.$ac_objext conftest.$ac_ext 3459 fi 3460 echo "$as_me:3460: result: $ac_cv_member_struct_stat_st_mtimensec" >&5 3461 echo "${ECHO_T}$ac_cv_member_struct_stat_st_mtimensec" >&6 3462 if test $ac_cv_member_struct_stat_st_mtimensec = yes; then 3463 3464 cat >>confdefs.h <<EOF 3465 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 3466 EOF 3467 3468 fi 3469 3470 echo "$as_me:3470: checking for struct statfs.f_iosize" >&5 3471 echo $ECHO_N "checking for struct statfs.f_iosize... $ECHO_C" >&6 3472 if test "${ac_cv_member_struct_statfs_f_iosize+set}" = set; then 3473 echo $ECHO_N "(cached) $ECHO_C" >&6 3474 else 3475 cat >conftest.$ac_ext <<_ACEOF 3476 #line 3476 "configure" 3477 #include "confdefs.h" 3478 #include <sys/mount.h> 3479 3480 int 3481 main () 3482 { 3483 static struct statfs ac_aggr; 3484 if (ac_aggr.f_iosize) 3485 return 0; 3486 ; 3487 return 0; 3488 } 3489 _ACEOF 3490 rm -f conftest.$ac_objext 3491 if { (eval echo "$as_me:3491: \"$ac_compile\"") >&5 3492 (eval $ac_compile) 2>&5 3493 ac_status=$? 3494 echo "$as_me:3494: \$? = $ac_status" >&5 3495 (exit $ac_status); } && 3496 { ac_try='test -s conftest.$ac_objext' 3497 { (eval echo "$as_me:3497: \"$ac_try\"") >&5 3498 (eval $ac_try) 2>&5 3499 ac_status=$? 3500 echo "$as_me:3500: \$? = $ac_status" >&5 3501 (exit $ac_status); }; }; then 3502 ac_cv_member_struct_statfs_f_iosize=yes 3503 else 3504 echo "$as_me: failed program was:" >&5 3505 cat conftest.$ac_ext >&5 3506 ac_cv_member_struct_statfs_f_iosize=no 3507 fi 3508 rm -f conftest.$ac_objext conftest.$ac_ext 3509 fi 3510 echo "$as_me:3510: result: $ac_cv_member_struct_statfs_f_iosize" >&5 3511 echo "${ECHO_T}$ac_cv_member_struct_statfs_f_iosize" >&6 3512 if test $ac_cv_member_struct_statfs_f_iosize = yes; then 3513 3514 cat >>confdefs.h <<EOF 3515 #define HAVE_STRUCT_STATFS_F_IOSIZE 1 3516 EOF 3517 3518 fi 3519 3520 # Global variable decls. 3521 echo "$as_me:3521: checking whether optind is declared" >&5 3522 echo $ECHO_N "checking whether optind is declared... $ECHO_C" >&6 3523 if test "${ac_cv_have_decl_optind+set}" = set; then 3524 echo $ECHO_N "(cached) $ECHO_C" >&6 3525 else 3526 cat >conftest.$ac_ext <<_ACEOF 3527 #line 3527 "configure" 3528 #include "confdefs.h" 3529 3530 #include <stdio.h> 3531 #include <stdlib.h> 3532 #include <unistd.h> 3533 3534 int 3535 main () 3536 { 3537 #ifndef optind 3538 char *p = (char *) optind; 3539 #endif 3540 3541 ; 3542 return 0; 3543 } 3544 _ACEOF 3545 rm -f conftest.$ac_objext 3546 if { (eval echo "$as_me:3546: \"$ac_compile\"") >&5 3547 (eval $ac_compile) 2>&5 3548 ac_status=$? 3549 echo "$as_me:3549: \$? = $ac_status" >&5 3550 (exit $ac_status); } && 3551 { ac_try='test -s conftest.$ac_objext' 3552 { (eval echo "$as_me:3552: \"$ac_try\"") >&5 3553 (eval $ac_try) 2>&5 3554 ac_status=$? 3555 echo "$as_me:3555: \$? = $ac_status" >&5 3556 (exit $ac_status); }; }; then 3557 ac_cv_have_decl_optind=yes 3558 else 3559 echo "$as_me: failed program was:" >&5 3560 cat conftest.$ac_ext >&5 3561 ac_cv_have_decl_optind=no 3562 fi 3563 rm -f conftest.$ac_objext conftest.$ac_ext 3564 fi 3565 echo "$as_me:3565: result: $ac_cv_have_decl_optind" >&5 3566 echo "${ECHO_T}$ac_cv_have_decl_optind" >&6 3567 if test $ac_cv_have_decl_optind = yes; then 3568 3569 cat >>confdefs.h <<EOF 3570 #define HAVE_DECL_OPTIND 1 3571 EOF 3572 3573 else 3574 cat >>confdefs.h <<EOF 3575 #define HAVE_DECL_OPTIND 0 3576 EOF 3577 3578 fi 3579 echo "$as_me:3579: checking whether optreset is declared" >&5 3580 echo $ECHO_N "checking whether optreset is declared... $ECHO_C" >&6 3581 if test "${ac_cv_have_decl_optreset+set}" = set; then 3582 echo $ECHO_N "(cached) $ECHO_C" >&6 3583 else 3584 cat >conftest.$ac_ext <<_ACEOF 3585 #line 3585 "configure" 3586 #include "confdefs.h" 3587 3588 #include <stdio.h> 3589 #include <stdlib.h> 3590 #include <unistd.h> 3591 3592 int 3593 main () 3594 { 3595 #ifndef optreset 3596 char *p = (char *) optreset; 3597 #endif 3598 3599 ; 3600 return 0; 3601 } 3602 _ACEOF 3603 rm -f conftest.$ac_objext 3604 if { (eval echo "$as_me:3604: \"$ac_compile\"") >&5 3605 (eval $ac_compile) 2>&5 3606 ac_status=$? 3607 echo "$as_me:3607: \$? = $ac_status" >&5 3608 (exit $ac_status); } && 3609 { ac_try='test -s conftest.$ac_objext' 3610 { (eval echo "$as_me:3610: \"$ac_try\"") >&5 3611 (eval $ac_try) 2>&5 3612 ac_status=$? 3613 echo "$as_me:3613: \$? = $ac_status" >&5 3614 (exit $ac_status); }; }; then 3615 ac_cv_have_decl_optreset=yes 3616 else 3617 echo "$as_me: failed program was:" >&5 3618 cat conftest.$ac_ext >&5 3619 ac_cv_have_decl_optreset=no 3620 fi 3621 rm -f conftest.$ac_objext conftest.$ac_ext 3622 fi 3623 echo "$as_me:3623: result: $ac_cv_have_decl_optreset" >&5 3624 echo "${ECHO_T}$ac_cv_have_decl_optreset" >&6 3625 if test $ac_cv_have_decl_optreset = yes; then 3626 3627 cat >>confdefs.h <<EOF 3628 #define HAVE_DECL_OPTRESET 1 3629 EOF 3630 3631 else 3632 cat >>confdefs.h <<EOF 3633 #define HAVE_DECL_OPTRESET 0 3634 EOF 3635 3636 fi 3637 3638 echo "$as_me:3638: checking whether sys_signame is declared" >&5 3639 echo $ECHO_N "checking whether sys_signame is declared... $ECHO_C" >&6 3640 if test "${ac_cv_have_decl_sys_signame+set}" = set; then 3641 echo $ECHO_N "(cached) $ECHO_C" >&6 3642 else 3643 cat >conftest.$ac_ext <<_ACEOF 3644 #line 3644 "configure" 3645 #include "confdefs.h" 3646 #include <signal.h> 3647 3648 int 3649 main () 3650 { 3651 #ifndef sys_signame 3652 char *p = (char *) sys_signame; 3653 #endif 3654 3655 ; 3656 return 0; 3657 } 3658 _ACEOF 3659 rm -f conftest.$ac_objext 3660 if { (eval echo "$as_me:3660: \"$ac_compile\"") >&5 3661 (eval $ac_compile) 2>&5 3662 ac_status=$? 3663 echo "$as_me:3663: \$? = $ac_status" >&5 3664 (exit $ac_status); } && 3665 { ac_try='test -s conftest.$ac_objext' 3666 { (eval echo "$as_me:3666: \"$ac_try\"") >&5 3667 (eval $ac_try) 2>&5 3668 ac_status=$? 3669 echo "$as_me:3669: \$? = $ac_status" >&5 3670 (exit $ac_status); }; }; then 3671 ac_cv_have_decl_sys_signame=yes 3672 else 3673 echo "$as_me: failed program was:" >&5 3674 cat conftest.$ac_ext >&5 3675 ac_cv_have_decl_sys_signame=no 3676 fi 3677 rm -f conftest.$ac_objext conftest.$ac_ext 3678 fi 3679 echo "$as_me:3679: result: $ac_cv_have_decl_sys_signame" >&5 3680 echo "${ECHO_T}$ac_cv_have_decl_sys_signame" >&6 3681 if test $ac_cv_have_decl_sys_signame = yes; then 3682 3683 cat >>confdefs.h <<EOF 3684 #define HAVE_DECL_SYS_SIGNAME 1 3685 EOF 3686 3687 else 3688 cat >>confdefs.h <<EOF 3689 #define HAVE_DECL_SYS_SIGNAME 0 3690 EOF 3691 3692 fi 3693 3694 # Library functions (where a .h check isn't enough). 3695 echo "$as_me:3695: checking for library containing fparseln" >&5 3696 echo $ECHO_N "checking for library containing fparseln... $ECHO_C" >&6 3697 if test "${ac_cv_search_fparseln+set}" = set; then 3698 echo $ECHO_N "(cached) $ECHO_C" >&6 3699 else 3700 ac_func_search_save_LIBS=$LIBS 3701 ac_cv_search_fparseln=no 3702 cat >conftest.$ac_ext <<_ACEOF 3703 #line 3703 "configure" 3704 #include "confdefs.h" 3705 3706 /* Override any gcc2 internal prototype to avoid an error. */ 3707 #ifdef __cplusplus 3708 extern "C" 3709 #endif 3710 /* We use char because int might match the return type of a gcc2 3711 builtin and then its argument prototype would still apply. */ 3712 char fparseln (); 3713 int 3714 main () 3715 { 3716 fparseln (); 3717 ; 3718 return 0; 3719 } 3720 _ACEOF 3721 rm -f conftest.$ac_objext conftest$ac_exeext 3722 if { (eval echo "$as_me:3722: \"$ac_link\"") >&5 3723 (eval $ac_link) 2>&5 3724 ac_status=$? 3725 echo "$as_me:3725: \$? = $ac_status" >&5 3726 (exit $ac_status); } && 3727 { ac_try='test -s conftest$ac_exeext' 3728 { (eval echo "$as_me:3728: \"$ac_try\"") >&5 3729 (eval $ac_try) 2>&5 3730 ac_status=$? 3731 echo "$as_me:3731: \$? = $ac_status" >&5 3732 (exit $ac_status); }; }; then 3733 ac_cv_search_fparseln="none required" 3734 else 3735 echo "$as_me: failed program was:" >&5 3736 cat conftest.$ac_ext >&5 3737 fi 3738 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3739 if test "$ac_cv_search_fparseln" = no; then 3740 for ac_lib in util; do 3741 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3742 cat >conftest.$ac_ext <<_ACEOF 3743 #line 3743 "configure" 3744 #include "confdefs.h" 3745 3746 /* Override any gcc2 internal prototype to avoid an error. */ 3747 #ifdef __cplusplus 3748 extern "C" 3749 #endif 3750 /* We use char because int might match the return type of a gcc2 3751 builtin and then its argument prototype would still apply. */ 3752 char fparseln (); 3753 int 3754 main () 3755 { 3756 fparseln (); 3757 ; 3758 return 0; 3759 } 3760 _ACEOF 3761 rm -f conftest.$ac_objext conftest$ac_exeext 3762 if { (eval echo "$as_me:3762: \"$ac_link\"") >&5 3763 (eval $ac_link) 2>&5 3764 ac_status=$? 3765 echo "$as_me:3765: \$? = $ac_status" >&5 3766 (exit $ac_status); } && 3767 { ac_try='test -s conftest$ac_exeext' 3768 { (eval echo "$as_me:3768: \"$ac_try\"") >&5 3769 (eval $ac_try) 2>&5 3770 ac_status=$? 3771 echo "$as_me:3771: \$? = $ac_status" >&5 3772 (exit $ac_status); }; }; then 3773 ac_cv_search_fparseln="-l$ac_lib" 3774 break 3775 else 3776 echo "$as_me: failed program was:" >&5 3777 cat conftest.$ac_ext >&5 3778 fi 3779 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3780 done 3781 fi 3782 LIBS=$ac_func_search_save_LIBS 3783 fi 3784 echo "$as_me:3784: result: $ac_cv_search_fparseln" >&5 3785 echo "${ECHO_T}$ac_cv_search_fparseln" >&6 3786 if test "$ac_cv_search_fparseln" != no; then 3787 test "$ac_cv_search_fparseln" = "none required" || LIBS="$ac_cv_search_fparseln $LIBS" 3788 3789 fi 3790 3791 for ac_func in asprintf asnprintf basename dirfd dirname \ 3792 fgetln flock fparseln futimes getopt getopt_long \ 3793 isblank lchmod lchown lutimes pread pwcache_userdb \ 3794 pwrite setenv setgroupent setpassent setprogname \ 3795 snprintf strlcat strlcpy strsep vasprintf vasnprintf vsnprintf 3796 do 3797 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3798 echo "$as_me:3798: checking for $ac_func" >&5 3799 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3800 if eval "test \"\${$as_ac_var+set}\" = set"; then 3801 echo $ECHO_N "(cached) $ECHO_C" >&6 3802 else 3803 cat >conftest.$ac_ext <<_ACEOF 3804 #line 3804 "configure" 3805 #include "confdefs.h" 3806 /* System header to define __stub macros and hopefully few prototypes, 3807 which can conflict with char $ac_func (); below. */ 3808 #include <assert.h> 3809 /* Override any gcc2 internal prototype to avoid an error. */ 3810 #ifdef __cplusplus 3811 extern "C" 3812 #endif 3813 /* We use char because int might match the return type of a gcc2 3814 builtin and then its argument prototype would still apply. */ 3815 char $ac_func (); 3816 char (*f) (); 3817 3818 int 3819 main () 3820 { 3821 /* The GNU C library defines this for functions which it implements 3822 to always fail with ENOSYS. Some functions are actually named 3823 something starting with __ and the normal name is an alias. */ 3824 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3825 choke me 3826 #else 3827 f = $ac_func; 3828 #endif 3829 3830 ; 3831 return 0; 3832 } 3833 _ACEOF 3834 rm -f conftest.$ac_objext conftest$ac_exeext 3835 if { (eval echo "$as_me:3835: \"$ac_link\"") >&5 3836 (eval $ac_link) 2>&5 3837 ac_status=$? 3838 echo "$as_me:3838: \$? = $ac_status" >&5 3839 (exit $ac_status); } && 3840 { ac_try='test -s conftest$ac_exeext' 3841 { (eval echo "$as_me:3841: \"$ac_try\"") >&5 3842 (eval $ac_try) 2>&5 3843 ac_status=$? 3844 echo "$as_me:3844: \$? = $ac_status" >&5 3845 (exit $ac_status); }; }; then 3846 eval "$as_ac_var=yes" 3847 else 3848 echo "$as_me: failed program was:" >&5 3849 cat conftest.$ac_ext >&5 3850 eval "$as_ac_var=no" 3851 fi 3852 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3853 fi 3854 echo "$as_me:3854: result: `eval echo '${'$as_ac_var'}'`" >&5 3855 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3856 if test `eval echo '${'$as_ac_var'}'` = yes; then 3857 cat >>confdefs.h <<EOF 3858 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3859 EOF 3860 3861 fi 3862 done 3863 3864 # regcomp() and regexec() are also names of functions in the old V8 3865 # regexp package. To avoid them, we need to find out who has regfree(). 3866 3867 echo "$as_me:3867: checking for regfree in -lregex" >&5 3868 echo $ECHO_N "checking for regfree in -lregex... $ECHO_C" >&6 3869 if test "${ac_cv_lib_regex_regfree+set}" = set; then 3870 echo $ECHO_N "(cached) $ECHO_C" >&6 3871 else 3872 ac_check_lib_save_LIBS=$LIBS 3873 LIBS="-lregex $LIBS" 3874 cat >conftest.$ac_ext <<_ACEOF 3875 #line 3875 "configure" 3876 #include "confdefs.h" 3877 3878 /* Override any gcc2 internal prototype to avoid an error. */ 3879 #ifdef __cplusplus 3880 extern "C" 3881 #endif 3882 /* We use char because int might match the return type of a gcc2 3883 builtin and then its argument prototype would still apply. */ 3884 char regfree (); 3885 int 3886 main () 3887 { 3888 regfree (); 3889 ; 3890 return 0; 3891 } 3892 _ACEOF 3893 rm -f conftest.$ac_objext conftest$ac_exeext 3894 if { (eval echo "$as_me:3894: \"$ac_link\"") >&5 3895 (eval $ac_link) 2>&5 3896 ac_status=$? 3897 echo "$as_me:3897: \$? = $ac_status" >&5 3898 (exit $ac_status); } && 3899 { ac_try='test -s conftest$ac_exeext' 3900 { (eval echo "$as_me:3900: \"$ac_try\"") >&5 3901 (eval $ac_try) 2>&5 3902 ac_status=$? 3903 echo "$as_me:3903: \$? = $ac_status" >&5 3904 (exit $ac_status); }; }; then 3905 ac_cv_lib_regex_regfree=yes 3906 else 3907 echo "$as_me: failed program was:" >&5 3908 cat conftest.$ac_ext >&5 3909 ac_cv_lib_regex_regfree=no 3910 fi 3911 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3912 LIBS=$ac_check_lib_save_LIBS 3913 fi 3914 echo "$as_me:3914: result: $ac_cv_lib_regex_regfree" >&5 3915 echo "${ECHO_T}$ac_cv_lib_regex_regfree" >&6 3916 if test $ac_cv_lib_regex_regfree = yes; then 3917 cat >>confdefs.h <<EOF 3918 #define HAVE_LIBREGEX 1 3919 EOF 3920 3921 LIBS="-lregex $LIBS" 3922 3923 fi 3924 3925 echo "$as_me:3925: checking for library containing regfree" >&5 3926 echo $ECHO_N "checking for library containing regfree... $ECHO_C" >&6 3927 if test "${ac_cv_search_regfree+set}" = set; then 3928 echo $ECHO_N "(cached) $ECHO_C" >&6 3929 else 3930 ac_func_search_save_LIBS=$LIBS 3931 ac_cv_search_regfree=no 3932 cat >conftest.$ac_ext <<_ACEOF 3933 #line 3933 "configure" 3934 #include "confdefs.h" 3935 3936 /* Override any gcc2 internal prototype to avoid an error. */ 3937 #ifdef __cplusplus 3938 extern "C" 3939 #endif 3940 /* We use char because int might match the return type of a gcc2 3941 builtin and then its argument prototype would still apply. */ 3942 char regfree (); 3943 int 3944 main () 3945 { 3946 regfree (); 3947 ; 3948 return 0; 3949 } 3950 _ACEOF 3951 rm -f conftest.$ac_objext conftest$ac_exeext 3952 if { (eval echo "$as_me:3952: \"$ac_link\"") >&5 3953 (eval $ac_link) 2>&5 3954 ac_status=$? 3955 echo "$as_me:3955: \$? = $ac_status" >&5 3956 (exit $ac_status); } && 3957 { ac_try='test -s conftest$ac_exeext' 3958 { (eval echo "$as_me:3958: \"$ac_try\"") >&5 3959 (eval $ac_try) 2>&5 3960 ac_status=$? 3961 echo "$as_me:3961: \$? = $ac_status" >&5 3962 (exit $ac_status); }; }; then 3963 ac_cv_search_regfree="none required" 3964 else 3965 echo "$as_me: failed program was:" >&5 3966 cat conftest.$ac_ext >&5 3967 fi 3968 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3969 if test "$ac_cv_search_regfree" = no; then 3970 for ac_lib in rx posix; do 3971 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3972 cat >conftest.$ac_ext <<_ACEOF 3973 #line 3973 "configure" 3974 #include "confdefs.h" 3975 3976 /* Override any gcc2 internal prototype to avoid an error. */ 3977 #ifdef __cplusplus 3978 extern "C" 3979 #endif 3980 /* We use char because int might match the return type of a gcc2 3981 builtin and then its argument prototype would still apply. */ 3982 char regfree (); 3983 int 3984 main () 3985 { 3986 regfree (); 3987 ; 3988 return 0; 3989 } 3990 _ACEOF 3991 rm -f conftest.$ac_objext conftest$ac_exeext 3992 if { (eval echo "$as_me:3992: \"$ac_link\"") >&5 3993 (eval $ac_link) 2>&5 3994 ac_status=$? 3995 echo "$as_me:3995: \$? = $ac_status" >&5 3996 (exit $ac_status); } && 3997 { ac_try='test -s conftest$ac_exeext' 3998 { (eval echo "$as_me:3998: \"$ac_try\"") >&5 3999 (eval $ac_try) 2>&5 4000 ac_status=$? 4001 echo "$as_me:4001: \$? = $ac_status" >&5 4002 (exit $ac_status); }; }; then 4003 ac_cv_search_regfree="-l$ac_lib" 4004 break 4005 else 4006 echo "$as_me: failed program was:" >&5 4007 cat conftest.$ac_ext >&5 4008 fi 4009 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4010 done 4011 fi 4012 LIBS=$ac_func_search_save_LIBS 4013 fi 4014 echo "$as_me:4014: result: $ac_cv_search_regfree" >&5 4015 echo "${ECHO_T}$ac_cv_search_regfree" >&6 4016 if test "$ac_cv_search_regfree" != no; then 4017 test "$ac_cv_search_regfree" = "none required" || LIBS="$ac_cv_search_regfree $LIBS" 4018 4019 fi 4020 4021 cat >confcache <<\_ACEOF 4022 # This file is a shell script that caches the results of configure 4023 # tests run on this system so they can be shared between configure 4024 # scripts and configure runs, see configure's option --config-cache. 4025 # It is not useful on other systems. If it contains results you don't 4026 # want to keep, you may remove or edit it. 4027 # 4028 # config.status only pays attention to the cache file if you give it 4029 # the --recheck option to rerun configure. 4030 # 4031 # `ac_cv_env_foo' variables (set or unset) will be overriden when 4032 # loading this file, other *unset* `ac_cv_foo' will be assigned the 4033 # following values. 4034 4035 _ACEOF 4036 4037 # The following way of writing the cache mishandles newlines in values, 4038 # but we know of no workaround that is simple, portable, and efficient. 4039 # So, don't put newlines in cache variables' values. 4040 # Ultrix sh set writes to stderr and can't be redirected directly, 4041 # and sets the high bit in the cache file unless we assign to the vars. 4042 { 4043 (set) 2>&1 | 4044 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4045 *ac_space=\ *) 4046 # `set' does not quote correctly, so add quotes (double-quote 4047 # substitution turns \\\\ into \\, and sed turns \\ into \). 4048 sed -n \ 4049 "s/'/'\\\\''/g; 4050 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4051 ;; 4052 *) 4053 # `set' quotes correctly as required by POSIX, so do not add quotes. 4054 sed -n \ 4055 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4056 ;; 4057 esac; 4058 } | 4059 sed ' 4060 t clear 4061 : clear 4062 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4063 t end 4064 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4065 : end' >>confcache 4066 if cmp -s $cache_file confcache; then :; else 4067 if test -w $cache_file; then 4068 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4069 cat confcache >$cache_file 4070 else 4071 echo "not updating unwritable cache $cache_file" 4072 fi 4073 fi 4074 rm -f confcache 4075 4076 test "x$prefix" = xNONE && prefix=$ac_default_prefix 4077 # Let make expand exec_prefix. 4078 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4079 4080 # VPATH may cause trouble with some makes, so we remove $(srcdir), 4081 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4082 # trailing colons and then remove the whole line if VPATH becomes empty 4083 # (actually we leave an empty line to preserve line numbers). 4084 if test "x$srcdir" = x.; then 4085 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4086 s/:*\$(srcdir):*/:/; 4087 s/:*\${srcdir}:*/:/; 4088 s/:*@srcdir@:*/:/; 4089 s/^\([^=]*=[ ]*\):*/\1/; 4090 s/:*$//; 4091 s/^[^=]*=[ ]*$//; 4092 }' 4093 fi 4094 4095 DEFS=-DHAVE_CONFIG_H 4096 4097 : ${CONFIG_STATUS=./config.status} 4098 ac_clean_files_save=$ac_clean_files 4099 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4100 { echo "$as_me:4100: creating $CONFIG_STATUS" >&5 4101 echo "$as_me: creating $CONFIG_STATUS" >&6;} 4102 cat >$CONFIG_STATUS <<_ACEOF 4103 #! $SHELL 4104 # Generated automatically by configure. 4105 # Run this file to recreate the current configuration. 4106 # Compiler output produced by configure, useful for debugging 4107 # configure, is in config.log if it exists. 4108 4109 debug=false 4110 SHELL=\${CONFIG_SHELL-$SHELL} 4111 ac_cs_invocation="\$0 \$@" 4112 4113 _ACEOF 4114 4115 cat >>$CONFIG_STATUS <<\_ACEOF 4116 # Be Bourne compatible 4117 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 4118 emulate sh 4119 NULLCMD=: 4120 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 4121 set -o posix 4122 fi 4123 4124 # Name of the executable. 4125 as_me=`echo "$0" |sed 's,.*[\\/],,'` 4126 4127 if expr a : '\(a\)' >/dev/null 2>&1; then 4128 as_expr=expr 4129 else 4130 as_expr=false 4131 fi 4132 4133 rm -f conf$$ conf$$.exe conf$$.file 4134 echo >conf$$.file 4135 if ln -s conf$$.file conf$$ 2>/dev/null; then 4136 # We could just check for DJGPP; but this test a) works b) is more generic 4137 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 4138 if test -f conf$$.exe; then 4139 # Don't use ln at all; we don't have any links 4140 as_ln_s='cp -p' 4141 else 4142 as_ln_s='ln -s' 4143 fi 4144 elif ln conf$$.file conf$$ 2>/dev/null; then 4145 as_ln_s=ln 4146 else 4147 as_ln_s='cp -p' 4148 fi 4149 rm -f conf$$ conf$$.exe conf$$.file 4150 4151 as_executable_p="test -f" 4152 4153 # Support unset when possible. 4154 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 4155 as_unset=unset 4156 else 4157 as_unset=false 4158 fi 4159 4160 # NLS nuisances. 4161 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 4162 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 4163 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 4164 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 4165 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 4166 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 4167 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 4168 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 4169 4170 # IFS 4171 # We need space, tab and new line, in precisely that order. 4172 as_nl=' 4173 ' 4174 IFS=" $as_nl" 4175 4176 # CDPATH. 4177 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 4178 4179 exec 6>&1 4180 4181 _ACEOF 4182 4183 # Files that config.status was made for. 4184 if test -n "$ac_config_files"; then 4185 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 4186 fi 4187 4188 if test -n "$ac_config_headers"; then 4189 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 4190 fi 4191 4192 if test -n "$ac_config_links"; then 4193 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 4194 fi 4195 4196 if test -n "$ac_config_commands"; then 4197 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 4198 fi 4199 4200 cat >>$CONFIG_STATUS <<\EOF 4201 4202 ac_cs_usage="\ 4203 \`$as_me' instantiates files from templates according to the 4204 current configuration. 4205 4206 Usage: $0 [OPTIONS] [FILE]... 4207 4208 -h, --help print this help, then exit 4209 -V, --version print version number, then exit 4210 -d, --debug don't remove temporary files 4211 --recheck update $as_me by reconfiguring in the same conditions 4212 --file=FILE[:TEMPLATE] 4213 instantiate the configuration file FILE 4214 --header=FILE[:TEMPLATE] 4215 instantiate the configuration header FILE 4216 4217 Configuration files: 4218 $config_files 4219 4220 Configuration headers: 4221 $config_headers 4222 4223 Report bugs to <bug-autoconf@gnu.org>." 4224 EOF 4225 4226 cat >>$CONFIG_STATUS <<EOF 4227 ac_cs_version="\\ 4228 libnbcompat config.status noversion 4229 configured by $0, generated by GNU Autoconf 2.52, 4230 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 4231 4232 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 4233 Free Software Foundation, Inc. 4234 This config.status script is free software; the Free Software Foundation 4235 gives unlimited permission to copy, distribute and modify it." 4236 srcdir=$srcdir 4237 EOF 4238 4239 cat >>$CONFIG_STATUS <<\EOF 4240 # If no file are specified by the user, then we need to provide default 4241 # value. By we need to know if files were specified by the user. 4242 ac_need_defaults=: 4243 while test $# != 0 4244 do 4245 case $1 in 4246 --*=*) 4247 ac_option=`expr "x$1" : 'x\([^=]*\)='` 4248 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 4249 shift 4250 set dummy "$ac_option" "$ac_optarg" ${1+"$@"} 4251 shift 4252 ;; 4253 -*);; 4254 *) # This is not an option, so the user has probably given explicit 4255 # arguments. 4256 ac_need_defaults=false;; 4257 esac 4258 4259 case $1 in 4260 # Handling of the options. 4261 EOF 4262 cat >>$CONFIG_STATUS <<EOF 4263 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4264 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" 4265 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; 4266 EOF 4267 cat >>$CONFIG_STATUS <<\EOF 4268 --version | --vers* | -V ) 4269 echo "$ac_cs_version"; exit 0 ;; 4270 --he | --h) 4271 # Conflict between --help and --header 4272 { { echo "$as_me:4272: error: ambiguous option: $1 4273 Try \`$0 --help' for more information." >&5 4274 echo "$as_me: error: ambiguous option: $1 4275 Try \`$0 --help' for more information." >&2;} 4276 { (exit 1); exit 1; }; };; 4277 --help | --hel | -h ) 4278 echo "$ac_cs_usage"; exit 0 ;; 4279 --debug | --d* | -d ) 4280 debug=: ;; 4281 --file | --fil | --fi | --f ) 4282 shift 4283 CONFIG_FILES="$CONFIG_FILES $1" 4284 ac_need_defaults=false;; 4285 --header | --heade | --head | --hea ) 4286 shift 4287 CONFIG_HEADERS="$CONFIG_HEADERS $1" 4288 ac_need_defaults=false;; 4289 4290 # This is an error. 4291 -*) { { echo "$as_me:4291: error: unrecognized option: $1 4292 Try \`$0 --help' for more information." >&5 4293 echo "$as_me: error: unrecognized option: $1 4294 Try \`$0 --help' for more information." >&2;} 4295 { (exit 1); exit 1; }; } ;; 4296 4297 *) ac_config_targets="$ac_config_targets $1" ;; 4298 4299 esac 4300 shift 4301 done 4302 4303 exec 5>>config.log 4304 cat >&5 << _ACEOF 4305 4306 ## ----------------------- ## 4307 ## Running config.status. ## 4308 ## ----------------------- ## 4309 4310 This file was extended by $as_me (libnbcompat noversion) 2.52, executed with 4311 CONFIG_FILES = $CONFIG_FILES 4312 CONFIG_HEADERS = $CONFIG_HEADERS 4313 CONFIG_LINKS = $CONFIG_LINKS 4314 CONFIG_COMMANDS = $CONFIG_COMMANDS 4315 > $ac_cs_invocation 4316 on `(hostname || uname -n) 2>/dev/null | sed 1q` 4317 4318 _ACEOF 4319 EOF 4320 4321 cat >>$CONFIG_STATUS <<\EOF 4322 for ac_config_target in $ac_config_targets 4323 do 4324 case "$ac_config_target" in 4325 # Handling of arguments. 4326 "defs.mk" ) CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 4327 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 4328 *) { { echo "$as_me:4328: error: invalid argument: $ac_config_target" >&5 4329 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 4330 { (exit 1); exit 1; }; };; 4331 esac 4332 done 4333 4334 # If the user did not use the arguments to specify the items to instantiate, 4335 # then the envvar interface is used. Set only those that are not. 4336 # We use the long form for the default assignment because of an extremely 4337 # bizarre bug on SunOS 4.1.3. 4338 if $ac_need_defaults; then 4339 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4340 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4341 fi 4342 4343 # Create a temporary directory, and hook for its removal unless debugging. 4344 $debug || 4345 { 4346 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 4347 trap '{ (exit 1); exit 1; }' 1 2 13 15 4348 } 4349 4350 # Create a (secure) tmp directory for tmp files. 4351 : ${TMPDIR=/tmp} 4352 { 4353 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && 4354 test -n "$tmp" && test -d "$tmp" 4355 } || 4356 { 4357 tmp=$TMPDIR/cs$$-$RANDOM 4358 (umask 077 && mkdir $tmp) 4359 } || 4360 { 4361 echo "$me: cannot create a temporary directory in $TMPDIR" >&2 4362 { (exit 1); exit 1; } 4363 } 4364 4365 EOF 4366 4367 cat >>$CONFIG_STATUS <<EOF 4368 4369 # 4370 # CONFIG_FILES section. 4371 # 4372 4373 # No need to generate the scripts if there are no CONFIG_FILES. 4374 # This happens for instance when ./config.status config.h 4375 if test -n "\$CONFIG_FILES"; then 4376 # Protect against being on the right side of a sed subst in config.status. 4377 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 4378 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 4379 s,@SHELL@,$SHELL,;t t 4380 s,@exec_prefix@,$exec_prefix,;t t 4381 s,@prefix@,$prefix,;t t 4382 s,@program_transform_name@,$program_transform_name,;t t 4383 s,@bindir@,$bindir,;t t 4384 s,@sbindir@,$sbindir,;t t 4385 s,@libexecdir@,$libexecdir,;t t 4386 s,@datadir@,$datadir,;t t 4387 s,@sysconfdir@,$sysconfdir,;t t 4388 s,@sharedstatedir@,$sharedstatedir,;t t 4389 s,@localstatedir@,$localstatedir,;t t 4390 s,@libdir@,$libdir,;t t 4391 s,@includedir@,$includedir,;t t 4392 s,@oldincludedir@,$oldincludedir,;t t 4393 s,@infodir@,$infodir,;t t 4394 s,@mandir@,$mandir,;t t 4395 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 4396 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 4397 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 4398 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 4399 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 4400 s,@build_alias@,$build_alias,;t t 4401 s,@host_alias@,$host_alias,;t t 4402 s,@target_alias@,$target_alias,;t t 4403 s,@ECHO_C@,$ECHO_C,;t t 4404 s,@ECHO_N@,$ECHO_N,;t t 4405 s,@ECHO_T@,$ECHO_T,;t t 4406 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 4407 s,@DEFS@,$DEFS,;t t 4408 s,@LIBS@,$LIBS,;t t 4409 s,@CC@,$CC,;t t 4410 s,@CFLAGS@,$CFLAGS,;t t 4411 s,@LDFLAGS@,$LDFLAGS,;t t 4412 s,@CPPFLAGS@,$CPPFLAGS,;t t 4413 s,@ac_ct_CC@,$ac_ct_CC,;t t 4414 s,@EXEEXT@,$EXEEXT,;t t 4415 s,@OBJEXT@,$OBJEXT,;t t 4416 s,@CPP@,$CPP,;t t 4417 CEOF 4418 4419 EOF 4420 4421 cat >>$CONFIG_STATUS <<\EOF 4422 # Split the substitutions into bite-sized pieces for seds with 4423 # small command number limits, like on Digital OSF/1 and HP-UX. 4424 ac_max_sed_lines=48 4425 ac_sed_frag=1 # Number of current file. 4426 ac_beg=1 # First line for current file. 4427 ac_end=$ac_max_sed_lines # Line after last line for current file. 4428 ac_more_lines=: 4429 ac_sed_cmds= 4430 while $ac_more_lines; do 4431 if test $ac_beg -gt 1; then 4432 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4433 else 4434 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4435 fi 4436 if test ! -s $tmp/subs.frag; then 4437 ac_more_lines=false 4438 else 4439 # The purpose of the label and of the branching condition is to 4440 # speed up the sed processing (if there are no `@' at all, there 4441 # is no need to browse any of the substitutions). 4442 # These are the two extra sed commands mentioned above. 4443 (echo ':t 4444 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 4445 if test -z "$ac_sed_cmds"; then 4446 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 4447 else 4448 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 4449 fi 4450 ac_sed_frag=`expr $ac_sed_frag + 1` 4451 ac_beg=$ac_end 4452 ac_end=`expr $ac_end + $ac_max_sed_lines` 4453 fi 4454 done 4455 if test -z "$ac_sed_cmds"; then 4456 ac_sed_cmds=cat 4457 fi 4458 fi # test -n "$CONFIG_FILES" 4459 4460 EOF 4461 cat >>$CONFIG_STATUS <<\EOF 4462 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 4463 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4464 case $ac_file in 4465 - | *:- | *:-:* ) # input from stdin 4466 cat >$tmp/stdin 4467 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4468 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4469 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4470 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4471 * ) ac_file_in=$ac_file.in ;; 4472 esac 4473 4474 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 4475 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4476 X"$ac_file" : 'X\(//\)[^/]' \| \ 4477 X"$ac_file" : 'X\(//\)$' \| \ 4478 X"$ac_file" : 'X\(/\)' \| \ 4479 . : '\(.\)' 2>/dev/null || 4480 echo X"$ac_file" | 4481 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4482 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4483 /^X\(\/\/\)$/{ s//\1/; q; } 4484 /^X\(\/\).*/{ s//\1/; q; } 4485 s/.*/./; q'` 4486 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 4487 { case "$ac_dir" in 4488 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 4489 *) as_incr_dir=.;; 4490 esac 4491 as_dummy="$ac_dir" 4492 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 4493 case $as_mkdir_dir in 4494 # Skip DOS drivespec 4495 ?:) as_incr_dir=$as_mkdir_dir ;; 4496 *) 4497 as_incr_dir=$as_incr_dir/$as_mkdir_dir 4498 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 4499 ;; 4500 esac 4501 done; } 4502 4503 ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`" 4504 # A "../" for each directory in $ac_dir_suffix. 4505 ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` 4506 else 4507 ac_dir_suffix= ac_dots= 4508 fi 4509 4510 case $srcdir in 4511 .) ac_srcdir=. 4512 if test -z "$ac_dots"; then 4513 ac_top_srcdir=. 4514 else 4515 ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` 4516 fi ;; 4517 [\\/]* | ?:[\\/]* ) 4518 ac_srcdir=$srcdir$ac_dir_suffix; 4519 ac_top_srcdir=$srcdir ;; 4520 *) # Relative path. 4521 ac_srcdir=$ac_dots$srcdir$ac_dir_suffix 4522 ac_top_srcdir=$ac_dots$srcdir ;; 4523 esac 4524 4525 if test x"$ac_file" != x-; then 4526 { echo "$as_me:4526: creating $ac_file" >&5 4527 echo "$as_me: creating $ac_file" >&6;} 4528 rm -f "$ac_file" 4529 fi 4530 # Let's still pretend it is `configure' which instantiates (i.e., don't 4531 # use $as_me), people would be surprised to read: 4532 # /* config.h. Generated automatically by config.status. */ 4533 configure_input="Generated automatically from `echo $ac_file_in | 4534 sed 's,.*/,,'` by configure." 4535 4536 # First look for the input files in the build tree, otherwise in the 4537 # src tree. 4538 ac_file_inputs=`IFS=: 4539 for f in $ac_file_in; do 4540 case $f in 4541 -) echo $tmp/stdin ;; 4542 [\\/$]*) 4543 # Absolute (can't be DOS-style, as IFS=:) 4544 test -f "$f" || { { echo "$as_me:4544: error: cannot find input file: $f" >&5 4545 echo "$as_me: error: cannot find input file: $f" >&2;} 4546 { (exit 1); exit 1; }; } 4547 echo $f;; 4548 *) # Relative 4549 if test -f "$f"; then 4550 # Build tree 4551 echo $f 4552 elif test -f "$srcdir/$f"; then 4553 # Source tree 4554 echo $srcdir/$f 4555 else 4556 # /dev/null tree 4557 { { echo "$as_me:4557: error: cannot find input file: $f" >&5 4558 echo "$as_me: error: cannot find input file: $f" >&2;} 4559 { (exit 1); exit 1; }; } 4560 fi;; 4561 esac 4562 done` || { (exit 1); exit 1; } 4563 EOF 4564 cat >>$CONFIG_STATUS <<EOF 4565 sed "$ac_vpsub 4566 $extrasub 4567 EOF 4568 cat >>$CONFIG_STATUS <<\EOF 4569 :t 4570 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4571 s,@configure_input@,$configure_input,;t t 4572 s,@srcdir@,$ac_srcdir,;t t 4573 s,@top_srcdir@,$ac_top_srcdir,;t t 4574 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 4575 rm -f $tmp/stdin 4576 if test x"$ac_file" != x-; then 4577 mv $tmp/out $ac_file 4578 else 4579 cat $tmp/out 4580 rm -f $tmp/out 4581 fi 4582 4583 done 4584 EOF 4585 cat >>$CONFIG_STATUS <<\EOF 4586 4587 # 4588 # CONFIG_HEADER section. 4589 # 4590 4591 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 4592 # NAME is the cpp macro being defined and VALUE is the value it is being given. 4593 # 4594 # ac_d sets the value in "#define NAME VALUE" lines. 4595 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 4596 ac_dB='[ ].*$,\1#\2' 4597 ac_dC=' ' 4598 ac_dD=',;t' 4599 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 4600 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 4601 ac_uB='$,\1#\2define\3' 4602 ac_uC=' ' 4603 ac_uD=',;t' 4604 4605 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 4606 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4607 case $ac_file in 4608 - | *:- | *:-:* ) # input from stdin 4609 cat >$tmp/stdin 4610 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4611 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4612 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4613 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4614 * ) ac_file_in=$ac_file.in ;; 4615 esac 4616 4617 test x"$ac_file" != x- && { echo "$as_me:4617: creating $ac_file" >&5 4618 echo "$as_me: creating $ac_file" >&6;} 4619 4620 # First look for the input files in the build tree, otherwise in the 4621 # src tree. 4622 ac_file_inputs=`IFS=: 4623 for f in $ac_file_in; do 4624 case $f in 4625 -) echo $tmp/stdin ;; 4626 [\\/$]*) 4627 # Absolute (can't be DOS-style, as IFS=:) 4628 test -f "$f" || { { echo "$as_me:4628: error: cannot find input file: $f" >&5 4629 echo "$as_me: error: cannot find input file: $f" >&2;} 4630 { (exit 1); exit 1; }; } 4631 echo $f;; 4632 *) # Relative 4633 if test -f "$f"; then 4634 # Build tree 4635 echo $f 4636 elif test -f "$srcdir/$f"; then 4637 # Source tree 4638 echo $srcdir/$f 4639 else 4640 # /dev/null tree 4641 { { echo "$as_me:4641: error: cannot find input file: $f" >&5 4642 echo "$as_me: error: cannot find input file: $f" >&2;} 4643 { (exit 1); exit 1; }; } 4644 fi;; 4645 esac 4646 done` || { (exit 1); exit 1; } 4647 # Remove the trailing spaces. 4648 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 4649 4650 EOF 4651 4652 # Transform confdefs.h into two sed scripts, `conftest.defines' and 4653 # `conftest.undefs', that substitutes the proper values into 4654 # config.h.in to produce config.h. The first handles `#define' 4655 # templates, and the second `#undef' templates. 4656 # And first: Protect against being on the right side of a sed subst in 4657 # config.status. Protect against being in an unquoted here document 4658 # in config.status. 4659 rm -f conftest.defines conftest.undefs 4660 # Using a here document instead of a string reduces the quoting nightmare. 4661 # Putting comments in sed scripts is not portable. 4662 # 4663 # `end' is used to avoid that the second main sed command (meant for 4664 # 0-ary CPP macros) applies to n-ary macro definitions. 4665 # See the Autoconf documentation for `clear'. 4666 cat >confdef2sed.sed <<\EOF 4667 s/[\\&,]/\\&/g 4668 s,[\\$`],\\&,g 4669 t clear 4670 : clear 4671 s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp 4672 t end 4673 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 4674 : end 4675 EOF 4676 # If some macros were called several times there might be several times 4677 # the same #defines, which is useless. Nevertheless, we may not want to 4678 # sort them, since we want the *last* AC-DEFINE to be honored. 4679 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 4680 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 4681 rm -f confdef2sed.sed 4682 4683 # This sed command replaces #undef with comments. This is necessary, for 4684 # example, in the case of _POSIX_SOURCE, which is predefined and required 4685 # on some systems where configure will not decide to define it. 4686 cat >>conftest.undefs <<\EOF 4687 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 4688 EOF 4689 4690 # Break up conftest.defines because some shells have a limit on the size 4691 # of here documents, and old seds have small limits too (100 cmds). 4692 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 4693 echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 4694 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 4695 echo ' :' >>$CONFIG_STATUS 4696 rm -f conftest.tail 4697 while grep . conftest.defines >/dev/null 4698 do 4699 # Write a limited-size here document to $tmp/defines.sed. 4700 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 4701 # Speed up: don't consider the non `#define' lines. 4702 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 4703 # Work around the forget-to-reset-the-flag bug. 4704 echo 't clr' >>$CONFIG_STATUS 4705 echo ': clr' >>$CONFIG_STATUS 4706 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 4707 echo 'CEOF 4708 sed -f $tmp/defines.sed $tmp/in >$tmp/out 4709 rm -f $tmp/in 4710 mv $tmp/out $tmp/in 4711 ' >>$CONFIG_STATUS 4712 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 4713 rm -f conftest.defines 4714 mv conftest.tail conftest.defines 4715 done 4716 rm -f conftest.defines 4717 echo ' fi # egrep' >>$CONFIG_STATUS 4718 echo >>$CONFIG_STATUS 4719 4720 # Break up conftest.undefs because some shells have a limit on the size 4721 # of here documents, and old seds have small limits too (100 cmds). 4722 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 4723 rm -f conftest.tail 4724 while grep . conftest.undefs >/dev/null 4725 do 4726 # Write a limited-size here document to $tmp/undefs.sed. 4727 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 4728 # Speed up: don't consider the non `#undef' 4729 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 4730 # Work around the forget-to-reset-the-flag bug. 4731 echo 't clr' >>$CONFIG_STATUS 4732 echo ': clr' >>$CONFIG_STATUS 4733 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 4734 echo 'CEOF 4735 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 4736 rm -f $tmp/in 4737 mv $tmp/out $tmp/in 4738 ' >>$CONFIG_STATUS 4739 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 4740 rm -f conftest.undefs 4741 mv conftest.tail conftest.undefs 4742 done 4743 rm -f conftest.undefs 4744 4745 cat >>$CONFIG_STATUS <<\EOF 4746 # Let's still pretend it is `configure' which instantiates (i.e., don't 4747 # use $as_me), people would be surprised to read: 4748 # /* config.h. Generated automatically by config.status. */ 4749 if test x"$ac_file" = x-; then 4750 echo "/* Generated automatically by configure. */" >$tmp/config.h 4751 else 4752 echo "/* $ac_file. Generated automatically by configure. */" >$tmp/config.h 4753 fi 4754 cat $tmp/in >>$tmp/config.h 4755 rm -f $tmp/in 4756 if test x"$ac_file" != x-; then 4757 if cmp -s $ac_file $tmp/config.h 2>/dev/null; then 4758 { echo "$as_me:4758: $ac_file is unchanged" >&5 4759 echo "$as_me: $ac_file is unchanged" >&6;} 4760 else 4761 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4762 X"$ac_file" : 'X\(//\)[^/]' \| \ 4763 X"$ac_file" : 'X\(//\)$' \| \ 4764 X"$ac_file" : 'X\(/\)' \| \ 4765 . : '\(.\)' 2>/dev/null || 4766 echo X"$ac_file" | 4767 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4768 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4769 /^X\(\/\/\)$/{ s//\1/; q; } 4770 /^X\(\/\).*/{ s//\1/; q; } 4771 s/.*/./; q'` 4772 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 4773 { case "$ac_dir" in 4774 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 4775 *) as_incr_dir=.;; 4776 esac 4777 as_dummy="$ac_dir" 4778 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 4779 case $as_mkdir_dir in 4780 # Skip DOS drivespec 4781 ?:) as_incr_dir=$as_mkdir_dir ;; 4782 *) 4783 as_incr_dir=$as_incr_dir/$as_mkdir_dir 4784 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 4785 ;; 4786 esac 4787 done; } 4788 4789 fi 4790 rm -f $ac_file 4791 mv $tmp/config.h $ac_file 4792 fi 4793 else 4794 cat $tmp/config.h 4795 rm -f $tmp/config.h 4796 fi 4797 done 4798 EOF 4799 4800 cat >>$CONFIG_STATUS <<\EOF 4801 4802 { (exit 0); exit 0; } 4803 EOF 4804 chmod +x $CONFIG_STATUS 4805 ac_clean_files=$ac_clean_files_save 4806 4807 # configure is writing to config.log, and then calls config.status. 4808 # config.status does its own redirection, appending to config.log. 4809 # Unfortunately, on DOS this fails, as config.log is still kept open 4810 # by configure, so config.status won't be able to write to it; its 4811 # output is simply discarded. So we exec the FD to /dev/null, 4812 # effectively closing config.log, so it can be properly (re)opened and 4813 # appended to by config.status. When coming back to configure, we 4814 # need to make the FD available again. 4815 if test "$no_create" != yes; then 4816 ac_cs_success=: 4817 exec 5>/dev/null 4818 $SHELL $CONFIG_STATUS || ac_cs_success=false 4819 exec 5>>config.log 4820 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4821 # would make configure fail if this is the last instruction. 4822 $ac_cs_success || { (exit 1); exit 1; } 4823 fi 4824 4825
Indexes created Tue Sep 30 17:09:57 GMT 2025