1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by Autoconf 2.52 for mkdep noversion. 4 # 5 # Report bugs to <tech-toolchain (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 565 # Omit some internal or obsolete options to make the list less imposing. 566 # This message is too long to be a string in the A/UX 3.1 sh. 567 cat <<EOF 568 \`configure' configures mkdep noversion to adapt to many kinds of systems. 569 570 Usage: $0 [OPTION]... [VAR=VALUE]... 571 572 To assign environment variables (e.g., CC, CFLAGS...), specify them as 573 VAR=VALUE. See below for descriptions of some of the useful variables. 574 575 Defaults for the options are specified in brackets. 576 577 Configuration: 578 -h, --help display this help and exit 579 --help=short display options specific to this package 580 --help=recursive display the short help of all the included packages 581 -V, --version display version information and exit 582 -q, --quiet, --silent do not print \`checking...' messages 583 --cache-file=FILE cache test results in FILE [disabled] 584 -C, --config-cache alias for \`--cache-file=config.cache' 585 -n, --no-create do not create output files 586 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 587 588 EOF 589 590 cat <<EOF 591 Installation directories: 592 --prefix=PREFIX install architecture-independent files in PREFIX 593 [$ac_default_prefix] 594 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 595 [PREFIX] 596 597 By default, \`make install' will install all the files in 598 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 599 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 600 for instance \`--prefix=\$HOME'. 601 602 For better control, use the options below. 603 604 Fine tuning of the installation directories: 605 --bindir=DIR user executables [EPREFIX/bin] 606 --sbindir=DIR system admin executables [EPREFIX/sbin] 607 --libexecdir=DIR program executables [EPREFIX/libexec] 608 --datadir=DIR read-only architecture-independent data [PREFIX/share] 609 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 610 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 611 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 612 --libdir=DIR object code libraries [EPREFIX/lib] 613 --includedir=DIR C header files [PREFIX/include] 614 --oldincludedir=DIR C header files for non-gcc [/usr/include] 615 --infodir=DIR info documentation [PREFIX/info] 616 --mandir=DIR man documentation [PREFIX/man] 617 EOF 618 619 cat <<\EOF 620 EOF 621 fi 622 623 if test -n "$ac_init_help"; then 624 case $ac_init_help in 625 short | recursive ) echo "Configuration of mkdep noversion:";; 626 esac 627 cat <<\EOF 628 629 Some influential environment variables: 630 CC C compiler command 631 CFLAGS C compiler flags 632 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 633 nonstandard directory <lib dir> 634 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 635 headers in a nonstandard directory <include dir> 636 CPP C preprocessor 637 638 Use these variables to override the choices made by `configure' or to help 639 it to find libraries and programs with nonstandard names/locations. 640 641 Report bugs to <tech-toolchain (at] NetBSD.org>. 642 EOF 643 fi 644 645 if test "$ac_init_help" = "recursive"; then 646 # If there are subdirs, report their specific --help. 647 ac_popdir=`pwd` 648 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue 649 cd $ac_subdir 650 # A "../" for each directory in /$ac_subdir. 651 ac_dots=`echo $ac_subdir | 652 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` 653 654 case $srcdir in 655 .) # No --srcdir option. We are building in place. 656 ac_sub_srcdir=$srcdir ;; 657 [\\/]* | ?:[\\/]* ) # Absolute path. 658 ac_sub_srcdir=$srcdir/$ac_subdir ;; 659 *) # Relative path. 660 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;; 661 esac 662 663 # Check for guested configure; otherwise get Cygnus style configure. 664 if test -f $ac_sub_srcdir/configure.gnu; then 665 echo 666 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive 667 elif test -f $ac_sub_srcdir/configure; then 668 echo 669 $SHELL $ac_sub_srcdir/configure --help=recursive 670 elif test -f $ac_sub_srcdir/configure.ac || 671 test -f $ac_sub_srcdir/configure.in; then 672 echo 673 $ac_configure --help 674 else 675 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 676 fi 677 cd $ac_popdir 678 done 679 fi 680 681 test -n "$ac_init_help" && exit 0 682 if $ac_init_version; then 683 cat <<\EOF 684 mkdep configure noversion 685 generated by GNU Autoconf 2.52 686 687 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 688 Free Software Foundation, Inc. 689 This configure script is free software; the Free Software Foundation 690 gives unlimited permission to copy, distribute and modify it. 691 EOF 692 exit 0 693 fi 694 exec 5>config.log 695 cat >&5 <<EOF 696 This file contains any messages produced by compilers while 697 running configure, to aid debugging if configure makes a mistake. 698 699 It was created by mkdep $as_me noversion, which was 700 generated by GNU Autoconf 2.52. Invocation command line was 701 702 $ $0 $@ 703 704 EOF 705 { 706 cat <<_ASUNAME 707 ## ---------- ## 708 ## Platform. ## 709 ## ---------- ## 710 711 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 712 uname -m = `(uname -m) 2>/dev/null || echo unknown` 713 uname -r = `(uname -r) 2>/dev/null || echo unknown` 714 uname -s = `(uname -s) 2>/dev/null || echo unknown` 715 uname -v = `(uname -v) 2>/dev/null || echo unknown` 716 717 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 718 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 719 720 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 721 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 722 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 723 hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 724 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 725 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 726 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 727 728 PATH = $PATH 729 730 _ASUNAME 731 } >&5 732 733 cat >&5 <<EOF 734 ## ------------ ## 735 ## Core tests. ## 736 ## ------------ ## 737 738 EOF 739 740 # Keep a trace of the command line. 741 # Strip out --no-create and --no-recursion so they do not pile up. 742 # Also quote any args containing shell meta-characters. 743 ac_configure_args= 744 ac_sep= 745 for ac_arg 746 do 747 case $ac_arg in 748 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 749 | --no-cr | --no-c) ;; 750 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 751 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 752 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 753 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` 754 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 755 ac_sep=" " ;; 756 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg" 757 ac_sep=" " ;; 758 esac 759 # Get rid of the leading space. 760 done 761 762 # When interrupted or exit'd, cleanup temporary files, and complete 763 # config.log. We remove comments because anyway the quotes in there 764 # would cause problems or look ugly. 765 trap 'exit_status=$? 766 # Save into config.log some information that might help in debugging. 767 echo >&5 768 echo "## ----------------- ##" >&5 769 echo "## Cache variables. ##" >&5 770 echo "## ----------------- ##" >&5 771 echo >&5 772 # The following way of writing the cache mishandles newlines in values, 773 { 774 (set) 2>&1 | 775 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 776 *ac_space=\ *) 777 sed -n \ 778 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 779 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 780 ;; 781 *) 782 sed -n \ 783 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 784 ;; 785 esac; 786 } >&5 787 sed "/^$/d" confdefs.h >conftest.log 788 if test -s conftest.log; then 789 echo >&5 790 echo "## ------------ ##" >&5 791 echo "## confdefs.h. ##" >&5 792 echo "## ------------ ##" >&5 793 echo >&5 794 cat conftest.log >&5 795 fi 796 (echo; echo) >&5 797 test "$ac_signal" != 0 && 798 echo "$as_me: caught signal $ac_signal" >&5 799 echo "$as_me: exit $exit_status" >&5 800 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && 801 exit $exit_status 802 ' 0 803 for ac_signal in 1 2 13 15; do 804 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 805 done 806 ac_signal=0 807 808 # confdefs.h avoids OS command line length limits that DEFS can exceed. 809 rm -rf conftest* confdefs.h 810 # AIX cpp loses on an empty file, so make sure it contains at least a newline. 811 echo >confdefs.h 812 813 # Let the site file select an alternate cache file if it wants to. 814 # Prefer explicitly selected file to automatically selected ones. 815 if test -z "$CONFIG_SITE"; then 816 if test "x$prefix" != xNONE; then 817 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 818 else 819 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 820 fi 821 fi 822 for ac_site_file in $CONFIG_SITE; do 823 if test -r "$ac_site_file"; then 824 { echo "$as_me:824: loading site script $ac_site_file" >&5 825 echo "$as_me: loading site script $ac_site_file" >&6;} 826 cat "$ac_site_file" >&5 827 . "$ac_site_file" 828 fi 829 done 830 831 if test -r "$cache_file"; then 832 # Some versions of bash will fail to source /dev/null (special 833 # files actually), so we avoid doing that. 834 if test -f "$cache_file"; then 835 { echo "$as_me:835: loading cache $cache_file" >&5 836 echo "$as_me: loading cache $cache_file" >&6;} 837 case $cache_file in 838 [\\/]* | ?:[\\/]* ) . $cache_file;; 839 *) . ./$cache_file;; 840 esac 841 fi 842 else 843 { echo "$as_me:843: creating cache $cache_file" >&5 844 echo "$as_me: creating cache $cache_file" >&6;} 845 >$cache_file 846 fi 847 848 # Check that the precious variables saved in the cache have kept the same 849 # value. 850 ac_cache_corrupted=false 851 for ac_var in `(set) 2>&1 | 852 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 853 eval ac_old_set=\$ac_cv_env_${ac_var}_set 854 eval ac_new_set=\$ac_env_${ac_var}_set 855 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 856 eval ac_new_val="\$ac_env_${ac_var}_value" 857 case $ac_old_set,$ac_new_set in 858 set,) 859 { echo "$as_me:859: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 860 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 861 ac_cache_corrupted=: ;; 862 ,set) 863 { echo "$as_me:863: error: \`$ac_var' was not set in the previous run" >&5 864 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 865 ac_cache_corrupted=: ;; 866 ,);; 867 *) 868 if test "x$ac_old_val" != "x$ac_new_val"; then 869 { echo "$as_me:869: error: \`$ac_var' has changed since the previous run:" >&5 870 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 871 { echo "$as_me:871: former value: $ac_old_val" >&5 872 echo "$as_me: former value: $ac_old_val" >&2;} 873 { echo "$as_me:873: current value: $ac_new_val" >&5 874 echo "$as_me: current value: $ac_new_val" >&2;} 875 ac_cache_corrupted=: 876 fi;; 877 esac 878 # Pass precious variables to config.status. It doesn't matter if 879 # we pass some twice (in addition to the command line arguments). 880 if test "$ac_new_set" = set; then 881 case $ac_new_val in 882 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 883 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` 884 ac_configure_args="$ac_configure_args '$ac_arg'" 885 ;; 886 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val" 887 ;; 888 esac 889 fi 890 done 891 if $ac_cache_corrupted; then 892 { echo "$as_me:892: error: changes in the environment can compromise the build" >&5 893 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 894 { { echo "$as_me:894: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 895 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 896 { (exit 1); exit 1; }; } 897 fi 898 899 ac_ext=c 900 ac_cpp='$CPP $CPPFLAGS' 901 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 902 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 903 ac_compiler_gnu=$ac_cv_c_compiler_gnu 904 905 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 906 *c*,-n*) ECHO_N= ECHO_C=' 907 ' ECHO_T=' ' ;; 908 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 909 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 910 esac 911 echo "#! $SHELL" >conftest.sh 912 echo "exit 0" >>conftest.sh 913 chmod +x conftest.sh 914 if { (echo "$as_me:914: PATH=\".;.\"; conftest.sh") >&5 915 (PATH=".;."; conftest.sh) 2>&5 916 ac_status=$? 917 echo "$as_me:917: \$? = $ac_status" >&5 918 (exit $ac_status); }; then 919 ac_path_separator=';' 920 else 921 ac_path_separator=: 922 fi 923 PATH_SEPARATOR="$ac_path_separator" 924 rm -f conftest.sh 925 926 # Extract the first word of "sh", so it can be a program name with args. 927 set dummy sh; ac_word=$2 928 echo "$as_me:928: checking for $ac_word" >&5 929 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 930 if test "${ac_cv_path_BSHELL+set}" = set; then 931 echo $ECHO_N "(cached) $ECHO_C" >&6 932 else 933 case $BSHELL in 934 [\\/]* | ?:[\\/]*) 935 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 936 ;; 937 *) 938 ac_save_IFS=$IFS; IFS=$ac_path_separator 939 ac_dummy="$PATH" 940 for ac_dir in $ac_dummy; do 941 IFS=$ac_save_IFS 942 test -z "$ac_dir" && ac_dir=. 943 if $as_executable_p "$ac_dir/$ac_word"; then 944 ac_cv_path_BSHELL="$ac_dir/$ac_word" 945 echo "$as_me:945: found $ac_dir/$ac_word" >&5 946 break 947 fi 948 done 949 950 ;; 951 esac 952 fi 953 BSHELL=$ac_cv_path_BSHELL 954 955 if test -n "$BSHELL"; then 956 echo "$as_me:956: result: $BSHELL" >&5 957 echo "${ECHO_T}$BSHELL" >&6 958 else 959 echo "$as_me:959: result: no" >&5 960 echo "${ECHO_T}no" >&6 961 fi 962 963 if test x"$BSHELL" = x; then 964 { { echo "$as_me:964: error: sh must be somewhere on \$PATH" >&5 965 echo "$as_me: error: sh must be somewhere on \$PATH" >&2;} 966 { (exit 1); exit 1; }; } 967 fi 968 969 ac_config_files="$ac_config_files host-mkdep" 970 971 for ac_prog in mawk gawk nawk awk 972 do 973 # Extract the first word of "$ac_prog", so it can be a program name with args. 974 set dummy $ac_prog; 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_AWK+set}" = set; then 978 echo $ECHO_N "(cached) $ECHO_C" >&6 979 else 980 if test -n "$AWK"; then 981 ac_cv_prog_AWK="$AWK" # Let the user override the test. 982 else 983 ac_save_IFS=$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/$ac_word" || continue 989 ac_cv_prog_AWK="$ac_prog" 990 echo "$as_me:990: found $ac_dir/$ac_word" >&5 991 break 992 done 993 994 fi 995 fi 996 AWK=$ac_cv_prog_AWK 997 if test -n "$AWK"; then 998 echo "$as_me:998: result: $AWK" >&5 999 echo "${ECHO_T}$AWK" >&6 1000 else 1001 echo "$as_me:1001: result: no" >&5 1002 echo "${ECHO_T}no" >&6 1003 fi 1004 1005 test -n "$AWK" && break 1006 done 1007 1008 ac_ext=c 1009 ac_cpp='$CPP $CPPFLAGS' 1010 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1011 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1012 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1013 if test -n "$ac_tool_prefix"; then 1014 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1015 set dummy ${ac_tool_prefix}gcc; ac_word=$2 1016 echo "$as_me:1016: checking for $ac_word" >&5 1017 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1018 if test "${ac_cv_prog_CC+set}" = set; then 1019 echo $ECHO_N "(cached) $ECHO_C" >&6 1020 else 1021 if test -n "$CC"; then 1022 ac_cv_prog_CC="$CC" # Let the user override the test. 1023 else 1024 ac_save_IFS=$IFS; IFS=$ac_path_separator 1025 ac_dummy="$PATH" 1026 for ac_dir in $ac_dummy; do 1027 IFS=$ac_save_IFS 1028 test -z "$ac_dir" && ac_dir=. 1029 $as_executable_p "$ac_dir/$ac_word" || continue 1030 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1031 echo "$as_me:1031: found $ac_dir/$ac_word" >&5 1032 break 1033 done 1034 1035 fi 1036 fi 1037 CC=$ac_cv_prog_CC 1038 if test -n "$CC"; then 1039 echo "$as_me:1039: result: $CC" >&5 1040 echo "${ECHO_T}$CC" >&6 1041 else 1042 echo "$as_me:1042: result: no" >&5 1043 echo "${ECHO_T}no" >&6 1044 fi 1045 1046 fi 1047 if test -z "$ac_cv_prog_CC"; then 1048 ac_ct_CC=$CC 1049 # Extract the first word of "gcc", so it can be a program name with args. 1050 set dummy gcc; ac_word=$2 1051 echo "$as_me:1051: checking for $ac_word" >&5 1052 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1053 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1054 echo $ECHO_N "(cached) $ECHO_C" >&6 1055 else 1056 if test -n "$ac_ct_CC"; then 1057 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1058 else 1059 ac_save_IFS=$IFS; IFS=$ac_path_separator 1060 ac_dummy="$PATH" 1061 for ac_dir in $ac_dummy; do 1062 IFS=$ac_save_IFS 1063 test -z "$ac_dir" && ac_dir=. 1064 $as_executable_p "$ac_dir/$ac_word" || continue 1065 ac_cv_prog_ac_ct_CC="gcc" 1066 echo "$as_me:1066: found $ac_dir/$ac_word" >&5 1067 break 1068 done 1069 1070 fi 1071 fi 1072 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1073 if test -n "$ac_ct_CC"; then 1074 echo "$as_me:1074: result: $ac_ct_CC" >&5 1075 echo "${ECHO_T}$ac_ct_CC" >&6 1076 else 1077 echo "$as_me:1077: result: no" >&5 1078 echo "${ECHO_T}no" >&6 1079 fi 1080 1081 CC=$ac_ct_CC 1082 else 1083 CC="$ac_cv_prog_CC" 1084 fi 1085 1086 if test -z "$CC"; then 1087 if test -n "$ac_tool_prefix"; then 1088 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1089 set dummy ${ac_tool_prefix}cc; ac_word=$2 1090 echo "$as_me:1090: checking for $ac_word" >&5 1091 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1092 if test "${ac_cv_prog_CC+set}" = set; then 1093 echo $ECHO_N "(cached) $ECHO_C" >&6 1094 else 1095 if test -n "$CC"; then 1096 ac_cv_prog_CC="$CC" # Let the user override the test. 1097 else 1098 ac_save_IFS=$IFS; IFS=$ac_path_separator 1099 ac_dummy="$PATH" 1100 for ac_dir in $ac_dummy; do 1101 IFS=$ac_save_IFS 1102 test -z "$ac_dir" && ac_dir=. 1103 $as_executable_p "$ac_dir/$ac_word" || continue 1104 ac_cv_prog_CC="${ac_tool_prefix}cc" 1105 echo "$as_me:1105: found $ac_dir/$ac_word" >&5 1106 break 1107 done 1108 1109 fi 1110 fi 1111 CC=$ac_cv_prog_CC 1112 if test -n "$CC"; then 1113 echo "$as_me:1113: result: $CC" >&5 1114 echo "${ECHO_T}$CC" >&6 1115 else 1116 echo "$as_me:1116: result: no" >&5 1117 echo "${ECHO_T}no" >&6 1118 fi 1119 1120 fi 1121 if test -z "$ac_cv_prog_CC"; then 1122 ac_ct_CC=$CC 1123 # Extract the first word of "cc", so it can be a program name with args. 1124 set dummy cc; ac_word=$2 1125 echo "$as_me:1125: checking for $ac_word" >&5 1126 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1127 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1128 echo $ECHO_N "(cached) $ECHO_C" >&6 1129 else 1130 if test -n "$ac_ct_CC"; then 1131 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1132 else 1133 ac_save_IFS=$IFS; IFS=$ac_path_separator 1134 ac_dummy="$PATH" 1135 for ac_dir in $ac_dummy; do 1136 IFS=$ac_save_IFS 1137 test -z "$ac_dir" && ac_dir=. 1138 $as_executable_p "$ac_dir/$ac_word" || continue 1139 ac_cv_prog_ac_ct_CC="cc" 1140 echo "$as_me:1140: found $ac_dir/$ac_word" >&5 1141 break 1142 done 1143 1144 fi 1145 fi 1146 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1147 if test -n "$ac_ct_CC"; then 1148 echo "$as_me:1148: result: $ac_ct_CC" >&5 1149 echo "${ECHO_T}$ac_ct_CC" >&6 1150 else 1151 echo "$as_me:1151: result: no" >&5 1152 echo "${ECHO_T}no" >&6 1153 fi 1154 1155 CC=$ac_ct_CC 1156 else 1157 CC="$ac_cv_prog_CC" 1158 fi 1159 1160 fi 1161 if test -z "$CC"; then 1162 # Extract the first word of "cc", so it can be a program name with args. 1163 set dummy cc; ac_word=$2 1164 echo "$as_me:1164: checking for $ac_word" >&5 1165 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1166 if test "${ac_cv_prog_CC+set}" = set; then 1167 echo $ECHO_N "(cached) $ECHO_C" >&6 1168 else 1169 if test -n "$CC"; then 1170 ac_cv_prog_CC="$CC" # Let the user override the test. 1171 else 1172 ac_prog_rejected=no 1173 ac_save_IFS=$IFS; IFS=$ac_path_separator 1174 ac_dummy="$PATH" 1175 for ac_dir in $ac_dummy; do 1176 IFS=$ac_save_IFS 1177 test -z "$ac_dir" && ac_dir=. 1178 $as_executable_p "$ac_dir/$ac_word" || continue 1179 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 1180 ac_prog_rejected=yes 1181 continue 1182 fi 1183 ac_cv_prog_CC="cc" 1184 echo "$as_me:1184: found $ac_dir/$ac_word" >&5 1185 break 1186 done 1187 1188 if test $ac_prog_rejected = yes; then 1189 # We found a bogon in the path, so make sure we never use it. 1190 set dummy $ac_cv_prog_CC 1191 shift 1192 if test $# != 0; then 1193 # We chose a different compiler from the bogus one. 1194 # However, it has the same basename, so the bogon will be chosen 1195 # first if we set CC to just the basename; use the full file name. 1196 shift 1197 set dummy "$ac_dir/$ac_word" ${1+"$@"} 1198 shift 1199 ac_cv_prog_CC="$@" 1200 fi 1201 fi 1202 fi 1203 fi 1204 CC=$ac_cv_prog_CC 1205 if test -n "$CC"; then 1206 echo "$as_me:1206: result: $CC" >&5 1207 echo "${ECHO_T}$CC" >&6 1208 else 1209 echo "$as_me:1209: result: no" >&5 1210 echo "${ECHO_T}no" >&6 1211 fi 1212 1213 fi 1214 if test -z "$CC"; then 1215 if test -n "$ac_tool_prefix"; then 1216 for ac_prog in cl 1217 do 1218 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1219 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1220 echo "$as_me:1220: checking for $ac_word" >&5 1221 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1222 if test "${ac_cv_prog_CC+set}" = set; then 1223 echo $ECHO_N "(cached) $ECHO_C" >&6 1224 else 1225 if test -n "$CC"; then 1226 ac_cv_prog_CC="$CC" # Let the user override the test. 1227 else 1228 ac_save_IFS=$IFS; IFS=$ac_path_separator 1229 ac_dummy="$PATH" 1230 for ac_dir in $ac_dummy; do 1231 IFS=$ac_save_IFS 1232 test -z "$ac_dir" && ac_dir=. 1233 $as_executable_p "$ac_dir/$ac_word" || continue 1234 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1235 echo "$as_me:1235: found $ac_dir/$ac_word" >&5 1236 break 1237 done 1238 1239 fi 1240 fi 1241 CC=$ac_cv_prog_CC 1242 if test -n "$CC"; then 1243 echo "$as_me:1243: result: $CC" >&5 1244 echo "${ECHO_T}$CC" >&6 1245 else 1246 echo "$as_me:1246: result: no" >&5 1247 echo "${ECHO_T}no" >&6 1248 fi 1249 1250 test -n "$CC" && break 1251 done 1252 fi 1253 if test -z "$CC"; then 1254 ac_ct_CC=$CC 1255 for ac_prog in cl 1256 do 1257 # Extract the first word of "$ac_prog", so it can be a program name with args. 1258 set dummy $ac_prog; ac_word=$2 1259 echo "$as_me:1259: checking for $ac_word" >&5 1260 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1261 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1262 echo $ECHO_N "(cached) $ECHO_C" >&6 1263 else 1264 if test -n "$ac_ct_CC"; then 1265 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1266 else 1267 ac_save_IFS=$IFS; IFS=$ac_path_separator 1268 ac_dummy="$PATH" 1269 for ac_dir in $ac_dummy; do 1270 IFS=$ac_save_IFS 1271 test -z "$ac_dir" && ac_dir=. 1272 $as_executable_p "$ac_dir/$ac_word" || continue 1273 ac_cv_prog_ac_ct_CC="$ac_prog" 1274 echo "$as_me:1274: found $ac_dir/$ac_word" >&5 1275 break 1276 done 1277 1278 fi 1279 fi 1280 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1281 if test -n "$ac_ct_CC"; then 1282 echo "$as_me:1282: result: $ac_ct_CC" >&5 1283 echo "${ECHO_T}$ac_ct_CC" >&6 1284 else 1285 echo "$as_me:1285: result: no" >&5 1286 echo "${ECHO_T}no" >&6 1287 fi 1288 1289 test -n "$ac_ct_CC" && break 1290 done 1291 1292 CC=$ac_ct_CC 1293 fi 1294 1295 fi 1296 1297 test -z "$CC" && { { echo "$as_me:1297: error: no acceptable cc found in \$PATH" >&5 1298 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} 1299 { (exit 1); exit 1; }; } 1300 1301 # Provide some information about the compiler. 1302 echo "$as_me:1302:" \ 1303 "checking for C compiler version" >&5 1304 ac_compiler=`set X $ac_compile; echo $2` 1305 { (eval echo "$as_me:1305: \"$ac_compiler --version </dev/null >&5\"") >&5 1306 (eval $ac_compiler --version </dev/null >&5) 2>&5 1307 ac_status=$? 1308 echo "$as_me:1308: \$? = $ac_status" >&5 1309 (exit $ac_status); } 1310 { (eval echo "$as_me:1310: \"$ac_compiler -v </dev/null >&5\"") >&5 1311 (eval $ac_compiler -v </dev/null >&5) 2>&5 1312 ac_status=$? 1313 echo "$as_me:1313: \$? = $ac_status" >&5 1314 (exit $ac_status); } 1315 { (eval echo "$as_me:1315: \"$ac_compiler -V </dev/null >&5\"") >&5 1316 (eval $ac_compiler -V </dev/null >&5) 2>&5 1317 ac_status=$? 1318 echo "$as_me:1318: \$? = $ac_status" >&5 1319 (exit $ac_status); } 1320 1321 cat >conftest.$ac_ext <<_ACEOF 1322 #line 1322 "configure" 1323 #include "confdefs.h" 1324 1325 int 1326 main () 1327 { 1328 1329 ; 1330 return 0; 1331 } 1332 _ACEOF 1333 ac_clean_files_save=$ac_clean_files 1334 ac_clean_files="$ac_clean_files a.out a.exe" 1335 # Try to create an executable without -o first, disregard a.out. 1336 # It will help us diagnose broken compilers, and finding out an intuition 1337 # of exeext. 1338 echo "$as_me:1338: checking for C compiler default output" >&5 1339 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 1340 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1341 if { (eval echo "$as_me:1341: \"$ac_link_default\"") >&5 1342 (eval $ac_link_default) 2>&5 1343 ac_status=$? 1344 echo "$as_me:1344: \$? = $ac_status" >&5 1345 (exit $ac_status); }; then 1346 # Find the output, starting from the most likely. This scheme is 1347 # not robust to junk in `.', hence go to wildcards (a.*) only as a last 1348 # resort. 1349 for ac_file in `ls a.exe conftest.exe 2>/dev/null; 1350 ls a.out conftest 2>/dev/null; 1351 ls a.* conftest.* 2>/dev/null`; do 1352 case $ac_file in 1353 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1354 a.out ) # We found the default executable, but exeext='' is most 1355 # certainly right. 1356 break;; 1357 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1358 # FIXME: I believe we export ac_cv_exeext for Libtool --akim. 1359 export ac_cv_exeext 1360 break;; 1361 * ) break;; 1362 esac 1363 done 1364 else 1365 echo "$as_me: failed program was:" >&5 1366 cat conftest.$ac_ext >&5 1367 { { echo "$as_me:1367: error: C compiler cannot create executables" >&5 1368 echo "$as_me: error: C compiler cannot create executables" >&2;} 1369 { (exit 77); exit 77; }; } 1370 fi 1371 1372 ac_exeext=$ac_cv_exeext 1373 echo "$as_me:1373: result: $ac_file" >&5 1374 echo "${ECHO_T}$ac_file" >&6 1375 1376 # Check the compiler produces executables we can run. If not, either 1377 # the compiler is broken, or we cross compile. 1378 echo "$as_me:1378: checking whether the C compiler works" >&5 1379 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1380 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1381 # If not cross compiling, check that we can run a simple program. 1382 if test "$cross_compiling" != yes; then 1383 if { ac_try='./$ac_file' 1384 { (eval echo "$as_me:1384: \"$ac_try\"") >&5 1385 (eval $ac_try) 2>&5 1386 ac_status=$? 1387 echo "$as_me:1387: \$? = $ac_status" >&5 1388 (exit $ac_status); }; }; then 1389 cross_compiling=no 1390 else 1391 if test "$cross_compiling" = maybe; then 1392 cross_compiling=yes 1393 else 1394 { { echo "$as_me:1394: error: cannot run C compiled programs. 1395 If you meant to cross compile, use \`--host'." >&5 1396 echo "$as_me: error: cannot run C compiled programs. 1397 If you meant to cross compile, use \`--host'." >&2;} 1398 { (exit 1); exit 1; }; } 1399 fi 1400 fi 1401 fi 1402 echo "$as_me:1402: result: yes" >&5 1403 echo "${ECHO_T}yes" >&6 1404 1405 rm -f a.out a.exe conftest$ac_cv_exeext 1406 ac_clean_files=$ac_clean_files_save 1407 # Check the compiler produces executables we can run. If not, either 1408 # the compiler is broken, or we cross compile. 1409 echo "$as_me:1409: checking whether we are cross compiling" >&5 1410 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1411 echo "$as_me:1411: result: $cross_compiling" >&5 1412 echo "${ECHO_T}$cross_compiling" >&6 1413 1414 echo "$as_me:1414: checking for executable suffix" >&5 1415 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 1416 if { (eval echo "$as_me:1416: \"$ac_link\"") >&5 1417 (eval $ac_link) 2>&5 1418 ac_status=$? 1419 echo "$as_me:1419: \$? = $ac_status" >&5 1420 (exit $ac_status); }; then 1421 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1422 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1423 # work properly (i.e., refer to `conftest.exe'), while it won't with 1424 # `rm'. 1425 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do 1426 case $ac_file in 1427 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1428 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1429 export ac_cv_exeext 1430 break;; 1431 * ) break;; 1432 esac 1433 done 1434 else 1435 { { echo "$as_me:1435: error: cannot compute EXEEXT: cannot compile and link" >&5 1436 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} 1437 { (exit 1); exit 1; }; } 1438 fi 1439 1440 rm -f conftest$ac_cv_exeext 1441 echo "$as_me:1441: result: $ac_cv_exeext" >&5 1442 echo "${ECHO_T}$ac_cv_exeext" >&6 1443 1444 rm -f conftest.$ac_ext 1445 EXEEXT=$ac_cv_exeext 1446 ac_exeext=$EXEEXT 1447 echo "$as_me:1447: checking for object suffix" >&5 1448 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 1449 if test "${ac_cv_objext+set}" = set; then 1450 echo $ECHO_N "(cached) $ECHO_C" >&6 1451 else 1452 cat >conftest.$ac_ext <<_ACEOF 1453 #line 1453 "configure" 1454 #include "confdefs.h" 1455 1456 int 1457 main () 1458 { 1459 1460 ; 1461 return 0; 1462 } 1463 _ACEOF 1464 rm -f conftest.o conftest.obj 1465 if { (eval echo "$as_me:1465: \"$ac_compile\"") >&5 1466 (eval $ac_compile) 2>&5 1467 ac_status=$? 1468 echo "$as_me:1468: \$? = $ac_status" >&5 1469 (exit $ac_status); }; then 1470 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1471 case $ac_file in 1472 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; 1473 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1474 break;; 1475 esac 1476 done 1477 else 1478 echo "$as_me: failed program was:" >&5 1479 cat conftest.$ac_ext >&5 1480 { { echo "$as_me:1480: error: cannot compute OBJEXT: cannot compile" >&5 1481 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} 1482 { (exit 1); exit 1; }; } 1483 fi 1484 1485 rm -f conftest.$ac_cv_objext conftest.$ac_ext 1486 fi 1487 echo "$as_me:1487: result: $ac_cv_objext" >&5 1488 echo "${ECHO_T}$ac_cv_objext" >&6 1489 OBJEXT=$ac_cv_objext 1490 ac_objext=$OBJEXT 1491 echo "$as_me:1491: checking whether we are using the GNU C compiler" >&5 1492 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1493 if test "${ac_cv_c_compiler_gnu+set}" = set; then 1494 echo $ECHO_N "(cached) $ECHO_C" >&6 1495 else 1496 cat >conftest.$ac_ext <<_ACEOF 1497 #line 1497 "configure" 1498 #include "confdefs.h" 1499 1500 int 1501 main () 1502 { 1503 #ifndef __GNUC__ 1504 choke me 1505 #endif 1506 1507 ; 1508 return 0; 1509 } 1510 _ACEOF 1511 rm -f conftest.$ac_objext 1512 if { (eval echo "$as_me:1512: \"$ac_compile\"") >&5 1513 (eval $ac_compile) 2>&5 1514 ac_status=$? 1515 echo "$as_me:1515: \$? = $ac_status" >&5 1516 (exit $ac_status); } && 1517 { ac_try='test -s conftest.$ac_objext' 1518 { (eval echo "$as_me:1518: \"$ac_try\"") >&5 1519 (eval $ac_try) 2>&5 1520 ac_status=$? 1521 echo "$as_me:1521: \$? = $ac_status" >&5 1522 (exit $ac_status); }; }; then 1523 ac_compiler_gnu=yes 1524 else 1525 echo "$as_me: failed program was:" >&5 1526 cat conftest.$ac_ext >&5 1527 ac_compiler_gnu=no 1528 fi 1529 rm -f conftest.$ac_objext conftest.$ac_ext 1530 ac_cv_c_compiler_gnu=$ac_compiler_gnu 1531 1532 fi 1533 echo "$as_me:1533: result: $ac_cv_c_compiler_gnu" >&5 1534 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1535 GCC=`test $ac_compiler_gnu = yes && echo yes` 1536 ac_test_CFLAGS=${CFLAGS+set} 1537 ac_save_CFLAGS=$CFLAGS 1538 CFLAGS="-g" 1539 echo "$as_me:1539: checking whether $CC accepts -g" >&5 1540 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1541 if test "${ac_cv_prog_cc_g+set}" = set; then 1542 echo $ECHO_N "(cached) $ECHO_C" >&6 1543 else 1544 cat >conftest.$ac_ext <<_ACEOF 1545 #line 1545 "configure" 1546 #include "confdefs.h" 1547 1548 int 1549 main () 1550 { 1551 1552 ; 1553 return 0; 1554 } 1555 _ACEOF 1556 rm -f conftest.$ac_objext 1557 if { (eval echo "$as_me:1557: \"$ac_compile\"") >&5 1558 (eval $ac_compile) 2>&5 1559 ac_status=$? 1560 echo "$as_me:1560: \$? = $ac_status" >&5 1561 (exit $ac_status); } && 1562 { ac_try='test -s conftest.$ac_objext' 1563 { (eval echo "$as_me:1563: \"$ac_try\"") >&5 1564 (eval $ac_try) 2>&5 1565 ac_status=$? 1566 echo "$as_me:1566: \$? = $ac_status" >&5 1567 (exit $ac_status); }; }; then 1568 ac_cv_prog_cc_g=yes 1569 else 1570 echo "$as_me: failed program was:" >&5 1571 cat conftest.$ac_ext >&5 1572 ac_cv_prog_cc_g=no 1573 fi 1574 rm -f conftest.$ac_objext conftest.$ac_ext 1575 fi 1576 echo "$as_me:1576: result: $ac_cv_prog_cc_g" >&5 1577 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 1578 if test "$ac_test_CFLAGS" = set; then 1579 CFLAGS=$ac_save_CFLAGS 1580 elif test $ac_cv_prog_cc_g = yes; then 1581 if test "$GCC" = yes; then 1582 CFLAGS="-g -O2" 1583 else 1584 CFLAGS="-g" 1585 fi 1586 else 1587 if test "$GCC" = yes; then 1588 CFLAGS="-O2" 1589 else 1590 CFLAGS= 1591 fi 1592 fi 1593 # Some people use a C++ compiler to compile C. Since we use `exit', 1594 # in C++ we need to declare it. In case someone uses the same compiler 1595 # for both compiling C and C++ we need to have the C++ compiler decide 1596 # the declaration of exit, since it's the most demanding environment. 1597 cat >conftest.$ac_ext <<_ACEOF 1598 #ifndef __cplusplus 1599 choke me 1600 #endif 1601 _ACEOF 1602 rm -f conftest.$ac_objext 1603 if { (eval echo "$as_me:1603: \"$ac_compile\"") >&5 1604 (eval $ac_compile) 2>&5 1605 ac_status=$? 1606 echo "$as_me:1606: \$? = $ac_status" >&5 1607 (exit $ac_status); } && 1608 { ac_try='test -s conftest.$ac_objext' 1609 { (eval echo "$as_me:1609: \"$ac_try\"") >&5 1610 (eval $ac_try) 2>&5 1611 ac_status=$? 1612 echo "$as_me:1612: \$? = $ac_status" >&5 1613 (exit $ac_status); }; }; then 1614 for ac_declaration in \ 1615 ''\ 1616 '#include <stdlib.h>' \ 1617 'extern "C" void std::exit (int) throw (); using std::exit;' \ 1618 'extern "C" void std::exit (int); using std::exit;' \ 1619 'extern "C" void exit (int) throw ();' \ 1620 'extern "C" void exit (int);' \ 1621 'void exit (int);' 1622 do 1623 cat >conftest.$ac_ext <<_ACEOF 1624 #line 1624 "configure" 1625 #include "confdefs.h" 1626 #include <stdlib.h> 1627 $ac_declaration 1628 int 1629 main () 1630 { 1631 exit (42); 1632 ; 1633 return 0; 1634 } 1635 _ACEOF 1636 rm -f conftest.$ac_objext 1637 if { (eval echo "$as_me:1637: \"$ac_compile\"") >&5 1638 (eval $ac_compile) 2>&5 1639 ac_status=$? 1640 echo "$as_me:1640: \$? = $ac_status" >&5 1641 (exit $ac_status); } && 1642 { ac_try='test -s conftest.$ac_objext' 1643 { (eval echo "$as_me:1643: \"$ac_try\"") >&5 1644 (eval $ac_try) 2>&5 1645 ac_status=$? 1646 echo "$as_me:1646: \$? = $ac_status" >&5 1647 (exit $ac_status); }; }; then 1648 : 1649 else 1650 echo "$as_me: failed program was:" >&5 1651 cat conftest.$ac_ext >&5 1652 continue 1653 fi 1654 rm -f conftest.$ac_objext conftest.$ac_ext 1655 cat >conftest.$ac_ext <<_ACEOF 1656 #line 1656 "configure" 1657 #include "confdefs.h" 1658 $ac_declaration 1659 int 1660 main () 1661 { 1662 exit (42); 1663 ; 1664 return 0; 1665 } 1666 _ACEOF 1667 rm -f conftest.$ac_objext 1668 if { (eval echo "$as_me:1668: \"$ac_compile\"") >&5 1669 (eval $ac_compile) 2>&5 1670 ac_status=$? 1671 echo "$as_me:1671: \$? = $ac_status" >&5 1672 (exit $ac_status); } && 1673 { ac_try='test -s conftest.$ac_objext' 1674 { (eval echo "$as_me:1674: \"$ac_try\"") >&5 1675 (eval $ac_try) 2>&5 1676 ac_status=$? 1677 echo "$as_me:1677: \$? = $ac_status" >&5 1678 (exit $ac_status); }; }; then 1679 break 1680 else 1681 echo "$as_me: failed program was:" >&5 1682 cat conftest.$ac_ext >&5 1683 fi 1684 rm -f conftest.$ac_objext conftest.$ac_ext 1685 done 1686 rm -f conftest* 1687 if test -n "$ac_declaration"; then 1688 echo '#ifdef __cplusplus' >>confdefs.h 1689 echo $ac_declaration >>confdefs.h 1690 echo '#endif' >>confdefs.h 1691 fi 1692 1693 else 1694 echo "$as_me: failed program was:" >&5 1695 cat conftest.$ac_ext >&5 1696 fi 1697 rm -f conftest.$ac_objext conftest.$ac_ext 1698 ac_ext=c 1699 ac_cpp='$CPP $CPPFLAGS' 1700 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1701 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1702 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1703 1704 ac_ext=c 1705 ac_cpp='$CPP $CPPFLAGS' 1706 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1707 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1708 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1709 echo "$as_me:1709: checking how to run the C preprocessor" >&5 1710 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 1711 # On Suns, sometimes $CPP names a directory. 1712 if test -n "$CPP" && test -d "$CPP"; then 1713 CPP= 1714 fi 1715 if test -z "$CPP"; then 1716 if test "${ac_cv_prog_CPP+set}" = set; then 1717 echo $ECHO_N "(cached) $ECHO_C" >&6 1718 else 1719 # Double quotes because CPP needs to be expanded 1720 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 1721 do 1722 ac_preproc_ok=false 1723 for ac_c_preproc_warn_flag in '' yes 1724 do 1725 # Use a header file that comes with gcc, so configuring glibc 1726 # with a fresh cross-compiler works. 1727 # On the NeXT, cc -E runs the code through the compiler's parser, 1728 # not just through cpp. "Syntax error" is here to catch this case. 1729 cat >conftest.$ac_ext <<_ACEOF 1730 #line 1730 "configure" 1731 #include "confdefs.h" 1732 #include <assert.h> 1733 Syntax error 1734 _ACEOF 1735 if { (eval echo "$as_me:1735: \"$ac_cpp conftest.$ac_ext\"") >&5 1736 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1737 ac_status=$? 1738 egrep -v '^ *\+' conftest.er1 >conftest.err 1739 rm -f conftest.er1 1740 cat conftest.err >&5 1741 echo "$as_me:1741: \$? = $ac_status" >&5 1742 (exit $ac_status); } >/dev/null; then 1743 if test -s conftest.err; then 1744 ac_cpp_err=$ac_c_preproc_warn_flag 1745 else 1746 ac_cpp_err= 1747 fi 1748 else 1749 ac_cpp_err=yes 1750 fi 1751 if test -z "$ac_cpp_err"; then 1752 : 1753 else 1754 echo "$as_me: failed program was:" >&5 1755 cat conftest.$ac_ext >&5 1756 # Broken: fails on valid input. 1757 continue 1758 fi 1759 rm -f conftest.err conftest.$ac_ext 1760 1761 # OK, works on sane cases. Now check whether non-existent headers 1762 # can be detected and how. 1763 cat >conftest.$ac_ext <<_ACEOF 1764 #line 1764 "configure" 1765 #include "confdefs.h" 1766 #include <ac_nonexistent.h> 1767 _ACEOF 1768 if { (eval echo "$as_me:1768: \"$ac_cpp conftest.$ac_ext\"") >&5 1769 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1770 ac_status=$? 1771 egrep -v '^ *\+' conftest.er1 >conftest.err 1772 rm -f conftest.er1 1773 cat conftest.err >&5 1774 echo "$as_me:1774: \$? = $ac_status" >&5 1775 (exit $ac_status); } >/dev/null; then 1776 if test -s conftest.err; then 1777 ac_cpp_err=$ac_c_preproc_warn_flag 1778 else 1779 ac_cpp_err= 1780 fi 1781 else 1782 ac_cpp_err=yes 1783 fi 1784 if test -z "$ac_cpp_err"; then 1785 # Broken: success on invalid input. 1786 continue 1787 else 1788 echo "$as_me: failed program was:" >&5 1789 cat conftest.$ac_ext >&5 1790 # Passes both tests. 1791 ac_preproc_ok=: 1792 break 1793 fi 1794 rm -f conftest.err conftest.$ac_ext 1795 1796 done 1797 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1798 rm -f conftest.err conftest.$ac_ext 1799 if $ac_preproc_ok; then 1800 break 1801 fi 1802 1803 done 1804 ac_cv_prog_CPP=$CPP 1805 1806 fi 1807 CPP=$ac_cv_prog_CPP 1808 else 1809 ac_cv_prog_CPP=$CPP 1810 fi 1811 echo "$as_me:1811: result: $CPP" >&5 1812 echo "${ECHO_T}$CPP" >&6 1813 ac_preproc_ok=false 1814 for ac_c_preproc_warn_flag in '' yes 1815 do 1816 # Use a header file that comes with gcc, so configuring glibc 1817 # with a fresh cross-compiler works. 1818 # On the NeXT, cc -E runs the code through the compiler's parser, 1819 # not just through cpp. "Syntax error" is here to catch this case. 1820 cat >conftest.$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 $ac_preproc_ok; then 1891 : 1892 else 1893 { { echo "$as_me:1893: error: C preprocessor \"$CPP\" fails sanity check" >&5 1894 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} 1895 { (exit 1); exit 1; }; } 1896 fi 1897 1898 ac_ext=c 1899 ac_cpp='$CPP $CPPFLAGS' 1900 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1901 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1902 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1903 1904 cat >confcache <<\_ACEOF 1905 # This file is a shell script that caches the results of configure 1906 # tests run on this system so they can be shared between configure 1907 # scripts and configure runs, see configure's option --config-cache. 1908 # It is not useful on other systems. If it contains results you don't 1909 # want to keep, you may remove or edit it. 1910 # 1911 # config.status only pays attention to the cache file if you give it 1912 # the --recheck option to rerun configure. 1913 # 1914 # `ac_cv_env_foo' variables (set or unset) will be overridden when 1915 # loading this file, other *unset* `ac_cv_foo' will be assigned the 1916 # following values. 1917 1918 _ACEOF 1919 1920 # The following way of writing the cache mishandles newlines in values, 1921 # but we know of no workaround that is simple, portable, and efficient. 1922 # So, don't put newlines in cache variables' values. 1923 # Ultrix sh set writes to stderr and can't be redirected directly, 1924 # and sets the high bit in the cache file unless we assign to the vars. 1925 { 1926 (set) 2>&1 | 1927 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1928 *ac_space=\ *) 1929 # `set' does not quote correctly, so add quotes (double-quote 1930 # substitution turns \\\\ into \\, and sed turns \\ into \). 1931 sed -n \ 1932 "s/'/'\\\\''/g; 1933 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1934 ;; 1935 *) 1936 # `set' quotes correctly as required by POSIX, so do not add quotes. 1937 sed -n \ 1938 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1939 ;; 1940 esac; 1941 } | 1942 sed ' 1943 t clear 1944 : clear 1945 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1946 t end 1947 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1948 : end' >>confcache 1949 if cmp -s $cache_file confcache; then :; else 1950 if test -w $cache_file; then 1951 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 1952 cat confcache >$cache_file 1953 else 1954 echo "not updating unwritable cache $cache_file" 1955 fi 1956 fi 1957 rm -f confcache 1958 1959 test "x$prefix" = xNONE && prefix=$ac_default_prefix 1960 # Let make expand exec_prefix. 1961 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1962 1963 # VPATH may cause trouble with some makes, so we remove $(srcdir), 1964 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 1965 # trailing colons and then remove the whole line if VPATH becomes empty 1966 # (actually we leave an empty line to preserve line numbers). 1967 if test "x$srcdir" = x.; then 1968 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 1969 s/:*\$(srcdir):*/:/; 1970 s/:*\${srcdir}:*/:/; 1971 s/:*@srcdir@:*/:/; 1972 s/^\([^=]*=[ ]*\):*/\1/; 1973 s/:*$//; 1974 s/^[^=]*=[ ]*$//; 1975 }' 1976 fi 1977 1978 # Transform confdefs.h into DEFS. 1979 # Protect against shell expansion while executing Makefile rules. 1980 # Protect against Makefile macro expansion. 1981 # 1982 # If the first sed substitution is executed (which looks for macros that 1983 # take arguments), then we branch to the quote section. Otherwise, 1984 # look for a macro that doesn't take arguments. 1985 cat >confdef2opt.sed <<\EOF 1986 t clear 1987 : clear 1988 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 1989 t quote 1990 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 1991 t quote 1992 d 1993 : quote 1994 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 1995 s,\[,\\&,g 1996 s,\],\\&,g 1997 s,\$,$$,g 1998 p 1999 EOF 2000 # We use echo to avoid assuming a particular line-breaking character. 2001 # The extra dot is to prevent the shell from consuming trailing 2002 # line-breaks from the sub-command output. A line-break within 2003 # single-quotes doesn't work because, if this script is created in a 2004 # platform that uses two characters for line-breaks (e.g., DOS), tr 2005 # would break. 2006 ac_LF_and_DOT=`echo; echo .` 2007 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` 2008 rm -f confdef2opt.sed 2009 2010 : ${CONFIG_STATUS=./config.status} 2011 ac_clean_files_save=$ac_clean_files 2012 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 2013 { echo "$as_me:2013: creating $CONFIG_STATUS" >&5 2014 echo "$as_me: creating $CONFIG_STATUS" >&6;} 2015 cat >$CONFIG_STATUS <<_ACEOF 2016 #! $SHELL 2017 # Generated automatically by configure. 2018 # Run this file to recreate the current configuration. 2019 # Compiler output produced by configure, useful for debugging 2020 # configure, is in config.log if it exists. 2021 2022 debug=false 2023 SHELL=\${CONFIG_SHELL-$SHELL} 2024 ac_cs_invocation="\$0 \$@" 2025 2026 _ACEOF 2027 2028 cat >>$CONFIG_STATUS <<\_ACEOF 2029 # Be Bourne compatible 2030 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 2031 emulate sh 2032 NULLCMD=: 2033 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 2034 set -o posix 2035 fi 2036 2037 # Name of the executable. 2038 as_me=`echo "$0" |sed 's,.*[\\/],,'` 2039 2040 if expr a : '\(a\)' >/dev/null 2>&1; then 2041 as_expr=expr 2042 else 2043 as_expr=false 2044 fi 2045 2046 rm -f conf$$ conf$$.exe conf$$.file 2047 echo >conf$$.file 2048 if ln -s conf$$.file conf$$ 2>/dev/null; then 2049 # We could just check for DJGPP; but this test a) works b) is more generic 2050 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 2051 if test -f conf$$.exe; then 2052 # Don't use ln at all; we don't have any links 2053 as_ln_s='cp -p' 2054 else 2055 as_ln_s='ln -s' 2056 fi 2057 elif ln conf$$.file conf$$ 2>/dev/null; then 2058 as_ln_s=ln 2059 else 2060 as_ln_s='cp -p' 2061 fi 2062 rm -f conf$$ conf$$.exe conf$$.file 2063 2064 as_executable_p="test -f" 2065 2066 # Support unset when possible. 2067 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 2068 as_unset=unset 2069 else 2070 as_unset=false 2071 fi 2072 2073 # NLS nuisances. 2074 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 2075 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 2076 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 2077 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 2078 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 2079 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 2080 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 2081 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 2082 2083 # IFS 2084 # We need space, tab and new line, in precisely that order. 2085 as_nl=' 2086 ' 2087 IFS=" $as_nl" 2088 2089 # CDPATH. 2090 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 2091 2092 exec 6>&1 2093 2094 _ACEOF 2095 2096 # Files that config.status was made for. 2097 if test -n "$ac_config_files"; then 2098 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 2099 fi 2100 2101 if test -n "$ac_config_headers"; then 2102 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 2103 fi 2104 2105 if test -n "$ac_config_links"; then 2106 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 2107 fi 2108 2109 if test -n "$ac_config_commands"; then 2110 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 2111 fi 2112 2113 cat >>$CONFIG_STATUS <<\EOF 2114 2115 ac_cs_usage="\ 2116 \`$as_me' instantiates files from templates according to the 2117 current configuration. 2118 2119 Usage: $0 [OPTIONS] [FILE]... 2120 2121 -h, --help print this help, then exit 2122 -V, --version print version number, then exit 2123 -d, --debug don't remove temporary files 2124 --recheck update $as_me by reconfiguring in the same conditions 2125 --file=FILE[:TEMPLATE] 2126 instantiate the configuration file FILE 2127 2128 Configuration files: 2129 $config_files 2130 2131 Report bugs to <bug-autoconf@gnu.org>." 2132 EOF 2133 2134 cat >>$CONFIG_STATUS <<EOF 2135 ac_cs_version="\\ 2136 mkdep config.status noversion 2137 configured by $0, generated by GNU Autoconf 2.52, 2138 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 2139 2140 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 2141 Free Software Foundation, Inc. 2142 This config.status script is free software; the Free Software Foundation 2143 gives unlimited permission to copy, distribute and modify it." 2144 srcdir=$srcdir 2145 EOF 2146 2147 cat >>$CONFIG_STATUS <<\EOF 2148 # If no file are specified by the user, then we need to provide default 2149 # value. By we need to know if files were specified by the user. 2150 ac_need_defaults=: 2151 while test $# != 0 2152 do 2153 case $1 in 2154 --*=*) 2155 ac_option=`expr "x$1" : 'x\([^=]*\)='` 2156 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 2157 shift 2158 set dummy "$ac_option" "$ac_optarg" ${1+"$@"} 2159 shift 2160 ;; 2161 -*);; 2162 *) # This is not an option, so the user has probably given explicit 2163 # arguments. 2164 ac_need_defaults=false;; 2165 esac 2166 2167 case $1 in 2168 # Handling of the options. 2169 EOF 2170 cat >>$CONFIG_STATUS <<EOF 2171 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2172 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" 2173 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; 2174 EOF 2175 cat >>$CONFIG_STATUS <<\EOF 2176 --version | --vers* | -V ) 2177 echo "$ac_cs_version"; exit 0 ;; 2178 --he | --h) 2179 # Conflict between --help and --header 2180 { { echo "$as_me:2180: error: ambiguous option: $1 2181 Try \`$0 --help' for more information." >&5 2182 echo "$as_me: error: ambiguous option: $1 2183 Try \`$0 --help' for more information." >&2;} 2184 { (exit 1); exit 1; }; };; 2185 --help | --hel | -h ) 2186 echo "$ac_cs_usage"; exit 0 ;; 2187 --debug | --d* | -d ) 2188 debug=: ;; 2189 --file | --fil | --fi | --f ) 2190 shift 2191 CONFIG_FILES="$CONFIG_FILES $1" 2192 ac_need_defaults=false;; 2193 --header | --heade | --head | --hea ) 2194 shift 2195 CONFIG_HEADERS="$CONFIG_HEADERS $1" 2196 ac_need_defaults=false;; 2197 2198 # This is an error. 2199 -*) { { echo "$as_me:2199: error: unrecognized option: $1 2200 Try \`$0 --help' for more information." >&5 2201 echo "$as_me: error: unrecognized option: $1 2202 Try \`$0 --help' for more information." >&2;} 2203 { (exit 1); exit 1; }; } ;; 2204 2205 *) ac_config_targets="$ac_config_targets $1" ;; 2206 2207 esac 2208 shift 2209 done 2210 2211 exec 5>>config.log 2212 cat >&5 << _ACEOF 2213 2214 ## ----------------------- ## 2215 ## Running config.status. ## 2216 ## ----------------------- ## 2217 2218 This file was extended by $as_me (mkdep noversion) 2.52, executed with 2219 CONFIG_FILES = $CONFIG_FILES 2220 CONFIG_HEADERS = $CONFIG_HEADERS 2221 CONFIG_LINKS = $CONFIG_LINKS 2222 CONFIG_COMMANDS = $CONFIG_COMMANDS 2223 > $ac_cs_invocation 2224 on `(hostname || uname -n) 2>/dev/null | sed 1q` 2225 2226 _ACEOF 2227 EOF 2228 2229 cat >>$CONFIG_STATUS <<\EOF 2230 for ac_config_target in $ac_config_targets 2231 do 2232 case "$ac_config_target" in 2233 # Handling of arguments. 2234 "host-mkdep" ) CONFIG_FILES="$CONFIG_FILES host-mkdep" ;; 2235 *) { { echo "$as_me:2235: error: invalid argument: $ac_config_target" >&5 2236 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 2237 { (exit 1); exit 1; }; };; 2238 esac 2239 done 2240 2241 # If the user did not use the arguments to specify the items to instantiate, 2242 # then the envvar interface is used. Set only those that are not. 2243 # We use the long form for the default assignment because of an extremely 2244 # bizarre bug on SunOS 4.1.3. 2245 if $ac_need_defaults; then 2246 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 2247 fi 2248 2249 # Create a temporary directory, and hook for its removal unless debugging. 2250 $debug || 2251 { 2252 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 2253 trap '{ (exit 1); exit 1; }' 1 2 13 15 2254 } 2255 2256 # Create a (secure) tmp directory for tmp files. 2257 : ${TMPDIR=/tmp} 2258 { 2259 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && 2260 test -n "$tmp" && test -d "$tmp" 2261 } || 2262 { 2263 tmp=$TMPDIR/cs$$-$RANDOM 2264 (umask 077 && mkdir $tmp) 2265 } || 2266 { 2267 echo "$me: cannot create a temporary directory in $TMPDIR" >&2 2268 { (exit 1); exit 1; } 2269 } 2270 2271 EOF 2272 2273 cat >>$CONFIG_STATUS <<EOF 2274 2275 # 2276 # CONFIG_FILES section. 2277 # 2278 2279 # No need to generate the scripts if there are no CONFIG_FILES. 2280 # This happens for instance when ./config.status config.h 2281 if test -n "\$CONFIG_FILES"; then 2282 # Protect against being on the right side of a sed subst in config.status. 2283 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 2284 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 2285 s,@SHELL@,$SHELL,;t t 2286 s,@exec_prefix@,$exec_prefix,;t t 2287 s,@prefix@,$prefix,;t t 2288 s,@program_transform_name@,$program_transform_name,;t t 2289 s,@bindir@,$bindir,;t t 2290 s,@sbindir@,$sbindir,;t t 2291 s,@libexecdir@,$libexecdir,;t t 2292 s,@datadir@,$datadir,;t t 2293 s,@sysconfdir@,$sysconfdir,;t t 2294 s,@sharedstatedir@,$sharedstatedir,;t t 2295 s,@localstatedir@,$localstatedir,;t t 2296 s,@libdir@,$libdir,;t t 2297 s,@includedir@,$includedir,;t t 2298 s,@oldincludedir@,$oldincludedir,;t t 2299 s,@infodir@,$infodir,;t t 2300 s,@mandir@,$mandir,;t t 2301 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 2302 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 2303 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 2304 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 2305 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 2306 s,@build_alias@,$build_alias,;t t 2307 s,@host_alias@,$host_alias,;t t 2308 s,@target_alias@,$target_alias,;t t 2309 s,@ECHO_C@,$ECHO_C,;t t 2310 s,@ECHO_N@,$ECHO_N,;t t 2311 s,@ECHO_T@,$ECHO_T,;t t 2312 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 2313 s,@DEFS@,$DEFS,;t t 2314 s,@LIBS@,$LIBS,;t t 2315 s,@BSHELL@,$BSHELL,;t t 2316 s,@AWK@,$AWK,;t t 2317 s,@CC@,$CC,;t t 2318 s,@CFLAGS@,$CFLAGS,;t t 2319 s,@LDFLAGS@,$LDFLAGS,;t t 2320 s,@CPPFLAGS@,$CPPFLAGS,;t t 2321 s,@ac_ct_CC@,$ac_ct_CC,;t t 2322 s,@EXEEXT@,$EXEEXT,;t t 2323 s,@OBJEXT@,$OBJEXT,;t t 2324 s,@CPP@,$CPP,;t t 2325 CEOF 2326 2327 EOF 2328 2329 cat >>$CONFIG_STATUS <<\EOF 2330 # Split the substitutions into bite-sized pieces for seds with 2331 # small command number limits, like on Digital OSF/1 and HP-UX. 2332 ac_max_sed_lines=48 2333 ac_sed_frag=1 # Number of current file. 2334 ac_beg=1 # First line for current file. 2335 ac_end=$ac_max_sed_lines # Line after last line for current file. 2336 ac_more_lines=: 2337 ac_sed_cmds= 2338 while $ac_more_lines; do 2339 if test $ac_beg -gt 1; then 2340 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2341 else 2342 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2343 fi 2344 if test ! -s $tmp/subs.frag; then 2345 ac_more_lines=false 2346 else 2347 # The purpose of the label and of the branching condition is to 2348 # speed up the sed processing (if there are no `@' at all, there 2349 # is no need to browse any of the substitutions). 2350 # These are the two extra sed commands mentioned above. 2351 (echo ':t 2352 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 2353 if test -z "$ac_sed_cmds"; then 2354 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 2355 else 2356 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 2357 fi 2358 ac_sed_frag=`expr $ac_sed_frag + 1` 2359 ac_beg=$ac_end 2360 ac_end=`expr $ac_end + $ac_max_sed_lines` 2361 fi 2362 done 2363 if test -z "$ac_sed_cmds"; then 2364 ac_sed_cmds=cat 2365 fi 2366 fi # test -n "$CONFIG_FILES" 2367 2368 EOF 2369 cat >>$CONFIG_STATUS <<\EOF 2370 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 2371 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2372 case $ac_file in 2373 - | *:- | *:-:* ) # input from stdin 2374 cat >$tmp/stdin 2375 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2376 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2377 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2378 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2379 * ) ac_file_in=$ac_file.in ;; 2380 esac 2381 2382 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 2383 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2384 X"$ac_file" : 'X\(//\)[^/]' \| \ 2385 X"$ac_file" : 'X\(//\)$' \| \ 2386 X"$ac_file" : 'X\(/\)' \| \ 2387 . : '\(.\)' 2>/dev/null || 2388 echo X"$ac_file" | 2389 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2390 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2391 /^X\(\/\/\)$/{ s//\1/; q; } 2392 /^X\(\/\).*/{ s//\1/; q; } 2393 s/.*/./; q'` 2394 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 2395 { case "$ac_dir" in 2396 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 2397 *) as_incr_dir=.;; 2398 esac 2399 as_dummy="$ac_dir" 2400 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 2401 case $as_mkdir_dir in 2402 # Skip DOS drivespec 2403 ?:) as_incr_dir=$as_mkdir_dir ;; 2404 *) 2405 as_incr_dir=$as_incr_dir/$as_mkdir_dir 2406 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 2407 ;; 2408 esac 2409 done; } 2410 2411 ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`" 2412 # A "../" for each directory in $ac_dir_suffix. 2413 ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` 2414 else 2415 ac_dir_suffix= ac_dots= 2416 fi 2417 2418 case $srcdir in 2419 .) ac_srcdir=. 2420 if test -z "$ac_dots"; then 2421 ac_top_srcdir=. 2422 else 2423 ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` 2424 fi ;; 2425 [\\/]* | ?:[\\/]* ) 2426 ac_srcdir=$srcdir$ac_dir_suffix; 2427 ac_top_srcdir=$srcdir ;; 2428 *) # Relative path. 2429 ac_srcdir=$ac_dots$srcdir$ac_dir_suffix 2430 ac_top_srcdir=$ac_dots$srcdir ;; 2431 esac 2432 2433 if test x"$ac_file" != x-; then 2434 { echo "$as_me:2434: creating $ac_file" >&5 2435 echo "$as_me: creating $ac_file" >&6;} 2436 rm -f "$ac_file" 2437 fi 2438 # Let's still pretend it is `configure' which instantiates (i.e., don't 2439 # use $as_me), people would be surprised to read: 2440 # /* config.h. Generated automatically by config.status. */ 2441 configure_input="Generated automatically from `echo $ac_file_in | 2442 sed 's,.*/,,'` by configure." 2443 2444 # First look for the input files in the build tree, otherwise in the 2445 # src tree. 2446 ac_file_inputs=`IFS=: 2447 for f in $ac_file_in; do 2448 case $f in 2449 -) echo $tmp/stdin ;; 2450 [\\/$]*) 2451 # Absolute (can't be DOS-style, as IFS=:) 2452 test -f "$f" || { { echo "$as_me:2452: error: cannot find input file: $f" >&5 2453 echo "$as_me: error: cannot find input file: $f" >&2;} 2454 { (exit 1); exit 1; }; } 2455 echo $f;; 2456 *) # Relative 2457 if test -f "$f"; then 2458 # Build tree 2459 echo $f 2460 elif test -f "$srcdir/$f"; then 2461 # Source tree 2462 echo $srcdir/$f 2463 else 2464 # /dev/null tree 2465 { { echo "$as_me:2465: error: cannot find input file: $f" >&5 2466 echo "$as_me: error: cannot find input file: $f" >&2;} 2467 { (exit 1); exit 1; }; } 2468 fi;; 2469 esac 2470 done` || { (exit 1); exit 1; } 2471 EOF 2472 cat >>$CONFIG_STATUS <<EOF 2473 sed "$ac_vpsub 2474 $extrasub 2475 EOF 2476 cat >>$CONFIG_STATUS <<\EOF 2477 :t 2478 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2479 s,@configure_input@,$configure_input,;t t 2480 s,@srcdir@,$ac_srcdir,;t t 2481 s,@top_srcdir@,$ac_top_srcdir,;t t 2482 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 2483 rm -f $tmp/stdin 2484 if test x"$ac_file" != x-; then 2485 mv $tmp/out $ac_file 2486 else 2487 cat $tmp/out 2488 rm -f $tmp/out 2489 fi 2490 2491 done 2492 EOF 2493 2494 cat >>$CONFIG_STATUS <<\EOF 2495 2496 { (exit 0); exit 0; } 2497 EOF 2498 chmod +x $CONFIG_STATUS 2499 ac_clean_files=$ac_clean_files_save 2500 2501 # configure is writing to config.log, and then calls config.status. 2502 # config.status does its own redirection, appending to config.log. 2503 # Unfortunately, on DOS this fails, as config.log is still kept open 2504 # by configure, so config.status won't be able to write to it; its 2505 # output is simply discarded. So we exec the FD to /dev/null, 2506 # effectively closing config.log, so it can be properly (re)opened and 2507 # appended to by config.status. When coming back to configure, we 2508 # need to make the FD available again. 2509 if test "$no_create" != yes; then 2510 ac_cs_success=: 2511 exec 5>/dev/null 2512 $SHELL $CONFIG_STATUS || ac_cs_success=false 2513 exec 5>>config.log 2514 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2515 # would make configure fail if this is the last instruction. 2516 $ac_cs_success || { (exit 1); exit 1; } 2517 fi 2518 2519
Indexes created Mon Sep 22 21:09:42 GMT 2025