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@netbsd.org>. 6# 7# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 8# Free Software Foundation, Inc. 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11 12# Avoid depending upon Character Ranges. 13as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16as_cr_digits='0123456789' 17as_cr_alnum=$as_cr_Letters$as_cr_digits 18 19# Sed expression to map a string onto a valid variable name. 20as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 21 22# Sed expression to map a string onto a valid CPP name. 23as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 24 25# Be Bourne compatible 26if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 27 emulate sh 28 NULLCMD=: 29elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 30 set -o posix 31fi 32 33# Name of the executable. 34as_me=`echo "$0" |sed 's,.*[\\/],,'` 35 36if expr a : '\(a\)' >/dev/null 2>&1; then 37 as_expr=expr 38else 39 as_expr=false 40fi 41 42rm -f conf$$ conf$$.exe conf$$.file 43echo >conf$$.file 44if ln -s conf$$.file conf$$ 2>/dev/null; then 45 # We could just check for DJGPP; but this test a) works b) is more generic 46 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 47 if test -f conf$$.exe; then 48 # Don't use ln at all; we don't have any links 49 as_ln_s='cp -p' 50 else 51 as_ln_s='ln -s' 52 fi 53elif ln conf$$.file conf$$ 2>/dev/null; then 54 as_ln_s=ln 55else 56 as_ln_s='cp -p' 57fi 58rm -f conf$$ conf$$.exe conf$$.file 59 60as_executable_p="test -f" 61 62# Support unset when possible. 63if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 64 as_unset=unset 65else 66 as_unset=false 67fi 68 69# NLS nuisances. 70$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 71$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 72$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 73$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 74$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 75$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 76$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 77$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 78 79# IFS 80# We need space, tab and new line, in precisely that order. 81as_nl=' 82' 83IFS=" $as_nl" 84 85# CDPATH. 86$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 87 88# Name of the host. 89# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 90# so uname gets run too. 91ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 92 93exec 6>&1 94 95# 96# Initializations. 97# 98ac_default_prefix=/usr/local 99cross_compiling=no 100subdirs= 101MFLAGS= MAKEFLAGS= 102SHELL=${CONFIG_SHELL-/bin/sh} 103 104# Maximum number of lines to put in a shell here document. 105# This variable seems obsolete. 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then 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 570Usage: $0 [OPTION]... [VAR=VALUE]... 571 572To assign environment variables (e.g., CC, CFLAGS...), specify them as 573VAR=VALUE. See below for descriptions of some of the useful variables. 574 575Defaults for the options are specified in brackets. 576 577Configuration: 578 -h, --help display this help and exit 579 --help=short display options specific to this package 580 --help=recursive display the short help of all the included packages 581 -V, --version display version information and exit 582 -q, --quiet, --silent do not print \`checking...' messages 583 --cache-file=FILE cache test results in FILE [disabled] 584 -C, --config-cache alias for \`--cache-file=config.cache' 585 -n, --no-create do not create output files 586 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 587 588EOF 589 590 cat <<EOF 591Installation directories: 592 --prefix=PREFIX install architecture-independent files in PREFIX 593 [$ac_default_prefix] 594 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 595 [PREFIX] 596 597By default, \`make install' will install all the files in 598\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 599an installation prefix other than \`$ac_default_prefix' using \`--prefix', 600for instance \`--prefix=\$HOME'. 601 602For better control, use the options below. 603 604Fine tuning of the installation directories: 605 --bindir=DIR user executables [EPREFIX/bin] 606 --sbindir=DIR system admin executables [EPREFIX/sbin] 607 --libexecdir=DIR program executables [EPREFIX/libexec] 608 --datadir=DIR read-only architecture-independent data [PREFIX/share] 609 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 610 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 611 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 612 --libdir=DIR object code libraries [EPREFIX/lib] 613 --includedir=DIR C header files [PREFIX/include] 614 --oldincludedir=DIR C header files for non-gcc [/usr/include] 615 --infodir=DIR info documentation [PREFIX/info] 616 --mandir=DIR man documentation [PREFIX/man] 617EOF 618 619 cat <<\EOF 620EOF 621fi 622 623if test -n "$ac_init_help"; then 624 case $ac_init_help in 625 short | recursive ) echo "Configuration of mkdep noversion:";; 626 esac 627 cat <<\EOF 628 629Some influential environment variables: 630 CC C compiler command 631 CFLAGS C compiler flags 632 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 633 nonstandard directory <lib dir> 634 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 635 headers in a nonstandard directory <include dir> 636 CPP C preprocessor 637 638Use these variables to override the choices made by `configure' or to help 639it to find libraries and programs with nonstandard names/locations. 640 641Report bugs to <tech-toolchain@netbsd.org>. 642EOF 643fi 644 645if test "$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 $ac_popdir 678 done 679fi 680 681test -n "$ac_init_help" && exit 0 682if $ac_init_version; then 683 cat <<\EOF 684mkdep configure noversion 685generated by GNU Autoconf 2.52 686 687Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 688Free Software Foundation, Inc. 689This configure script is free software; the Free Software Foundation 690gives unlimited permission to copy, distribute and modify it. 691EOF 692 exit 0 693fi 694exec 5>config.log 695cat >&5 <<EOF 696This file contains any messages produced by compilers while 697running configure, to aid debugging if configure makes a mistake. 698 699It was created by mkdep $as_me noversion, which was 700generated by GNU Autoconf 2.52. Invocation command line was 701 702 $ $0 $@ 703 704EOF 705{ 706cat <<_ASUNAME 707## ---------- ## 708## Platform. ## 709## ---------- ## 710 711hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 712uname -m = `(uname -m) 2>/dev/null || echo unknown` 713uname -r = `(uname -r) 2>/dev/null || echo unknown` 714uname -s = `(uname -s) 2>/dev/null || echo unknown` 715uname -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` 723hostinfo = `(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 728PATH = $PATH 729 730_ASUNAME 731} >&5 732 733cat >&5 <<EOF 734## ------------ ## 735## Core tests. ## 736## ------------ ## 737 738EOF 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. 743ac_configure_args= 744ac_sep= 745for ac_arg 746do 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$ac_arg" 757 ac_sep=" " ;; 758 esac 759 # Get rid of the leading space. 760done 761 762# When interrupted or exit'd, cleanup temporary files, and complete 763# config.log. We remove comments because anyway the quotes in there 764# would cause problems or look ugly. 765trap 'exit_status=$? 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 $exit_status 802 ' 0 803for ac_signal in 1 2 13 15; do 804 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 805done 806ac_signal=0 807 808# confdefs.h avoids OS command line length limits that DEFS can exceed. 809rm -rf conftest* confdefs.h 810# AIX cpp loses on an empty file, so make sure it contains at least a newline. 811echo >confdefs.h 812 813# Let the site file select an alternate cache file if it wants to. 814# Prefer explicitly selected file to automatically selected ones. 815if test -z "$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 821fi 822for ac_site_file in $CONFIG_SITE; do 823 if test -r "$ac_site_file"; then 824 { echo "$as_me:824: loading site script $ac_site_file" >&5 825echo "$as_me: loading site script $ac_site_file" >&6;} 826 cat "$ac_site_file" >&5 827 . "$ac_site_file" 828 fi 829done 830 831if test -r "$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 $cache_file" >&5 836echo "$as_me: loading cache $cache_file" >&6;} 837 case $cache_file in 838 [\\/]* | ?:[\\/]* ) . $cache_file;; 839 *) . ./$cache_file;; 840 esac 841 fi 842else 843 { echo "$as_me:843: creating cache $cache_file" >&5 844echo "$as_me: creating cache $cache_file" >&6;} 845 >$cache_file 846fi 847 848# Check that the precious variables saved in the cache have kept the same 849# value. 850ac_cache_corrupted=false 851for 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 \`$ac_old_val' in the previous run" >&5 860echo "$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 864echo "$as_me: error: \`$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 870echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 871 { echo "$as_me:871: former value: $ac_old_val" >&5 872echo "$as_me: former value: $ac_old_val" >&2;} 873 { echo "$as_me:873: current value: $ac_new_val" >&5 874echo "$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 890done 891if $ac_cache_corrupted; then 892 { echo "$as_me:892: error: changes in the environment can compromise the build" >&5 893echo "$as_me: error: changes in the environment can compromise the build" >&2;} 894 { { echo "$as_me:894: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 895echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 896 { (exit 1); exit 1; }; } 897fi 898 899ac_ext=c 900ac_cpp='$CPP $CPPFLAGS' 901ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 902ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 903ac_compiler_gnu=$ac_cv_c_compiler_gnu 904 905case `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= ;; 910esac 911echo "#! $SHELL" >conftest.sh 912echo "exit 0" >>conftest.sh 913chmod +x conftest.sh 914if { (echo "$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 $ac_status); }; then 919 ac_path_separator=';' 920else 921 ac_path_separator=: 922fi 923PATH_SEPARATOR="$ac_path_separator" 924rm -f conftest.sh 925 926ac_config_files="$ac_config_files host-mkdep" 927 928for ac_prog in mawk gawk nawk awk 929do 930 # Extract the first word of "$ac_prog", so it can be a program name with args. 931set dummy $ac_prog; ac_word=$2 932echo "$as_me:932: checking for $ac_word" >&5 933echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 934if test "${ac_cv_prog_AWK+set}" = set; then 935 echo $ECHO_N "(cached) $ECHO_C" >&6 936else 937 if test -n "$AWK"; then 938 ac_cv_prog_AWK="$AWK" # Let the user override the test. 939else 940 ac_save_IFS=$IFS; IFS=$ac_path_separator 941ac_dummy="$PATH" 942for ac_dir in $ac_dummy; do 943 IFS=$ac_save_IFS 944 test -z "$ac_dir" && ac_dir=. 945 $as_executable_p "$ac_dir/$ac_word" || continue 946ac_cv_prog_AWK="$ac_prog" 947echo "$as_me:947: found $ac_dir/$ac_word" >&5 948break 949done 950 951fi 952fi 953AWK=$ac_cv_prog_AWK 954if test -n "$AWK"; then 955 echo "$as_me:955: result: $AWK" >&5 956echo "${ECHO_T}$AWK" >&6 957else 958 echo "$as_me:958: result: no" >&5 959echo "${ECHO_T}no" >&6 960fi 961 962 test -n "$AWK" && break 963done 964 965ac_ext=c 966ac_cpp='$CPP $CPPFLAGS' 967ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 968ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 969ac_compiler_gnu=$ac_cv_c_compiler_gnu 970if test -n "$ac_tool_prefix"; then 971 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 972set dummy ${ac_tool_prefix}gcc; ac_word=$2 973echo "$as_me:973: checking for $ac_word" >&5 974echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 975if test "${ac_cv_prog_CC+set}" = set; then 976 echo $ECHO_N "(cached) $ECHO_C" >&6 977else 978 if test -n "$CC"; then 979 ac_cv_prog_CC="$CC" # Let the user override the test. 980else 981 ac_save_IFS=$IFS; IFS=$ac_path_separator 982ac_dummy="$PATH" 983for ac_dir in $ac_dummy; do 984 IFS=$ac_save_IFS 985 test -z "$ac_dir" && ac_dir=. 986 $as_executable_p "$ac_dir/$ac_word" || continue 987ac_cv_prog_CC="${ac_tool_prefix}gcc" 988echo "$as_me:988: found $ac_dir/$ac_word" >&5 989break 990done 991 992fi 993fi 994CC=$ac_cv_prog_CC 995if test -n "$CC"; then 996 echo "$as_me:996: result: $CC" >&5 997echo "${ECHO_T}$CC" >&6 998else 999 echo "$as_me:999: result: no" >&5 1000echo "${ECHO_T}no" >&6 1001fi 1002 1003fi 1004if test -z "$ac_cv_prog_CC"; then 1005 ac_ct_CC=$CC 1006 # Extract the first word of "gcc", so it can be a program name with args. 1007set dummy gcc; ac_word=$2 1008echo "$as_me:1008: checking for $ac_word" >&5 1009echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1010if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1011 echo $ECHO_N "(cached) $ECHO_C" >&6 1012else 1013 if test -n "$ac_ct_CC"; then 1014 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1015else 1016 ac_save_IFS=$IFS; IFS=$ac_path_separator 1017ac_dummy="$PATH" 1018for ac_dir in $ac_dummy; do 1019 IFS=$ac_save_IFS 1020 test -z "$ac_dir" && ac_dir=. 1021 $as_executable_p "$ac_dir/$ac_word" || continue 1022ac_cv_prog_ac_ct_CC="gcc" 1023echo "$as_me:1023: found $ac_dir/$ac_word" >&5 1024break 1025done 1026 1027fi 1028fi 1029ac_ct_CC=$ac_cv_prog_ac_ct_CC 1030if test -n "$ac_ct_CC"; then 1031 echo "$as_me:1031: result: $ac_ct_CC" >&5 1032echo "${ECHO_T}$ac_ct_CC" >&6 1033else 1034 echo "$as_me:1034: result: no" >&5 1035echo "${ECHO_T}no" >&6 1036fi 1037 1038 CC=$ac_ct_CC 1039else 1040 CC="$ac_cv_prog_CC" 1041fi 1042 1043if test -z "$CC"; then 1044 if test -n "$ac_tool_prefix"; then 1045 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1046set dummy ${ac_tool_prefix}cc; ac_word=$2 1047echo "$as_me:1047: checking for $ac_word" >&5 1048echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1049if test "${ac_cv_prog_CC+set}" = set; then 1050 echo $ECHO_N "(cached) $ECHO_C" >&6 1051else 1052 if test -n "$CC"; then 1053 ac_cv_prog_CC="$CC" # Let the user override the test. 1054else 1055 ac_save_IFS=$IFS; IFS=$ac_path_separator 1056ac_dummy="$PATH" 1057for ac_dir in $ac_dummy; do 1058 IFS=$ac_save_IFS 1059 test -z "$ac_dir" && ac_dir=. 1060 $as_executable_p "$ac_dir/$ac_word" || continue 1061ac_cv_prog_CC="${ac_tool_prefix}cc" 1062echo "$as_me:1062: found $ac_dir/$ac_word" >&5 1063break 1064done 1065 1066fi 1067fi 1068CC=$ac_cv_prog_CC 1069if test -n "$CC"; then 1070 echo "$as_me:1070: result: $CC" >&5 1071echo "${ECHO_T}$CC" >&6 1072else 1073 echo "$as_me:1073: result: no" >&5 1074echo "${ECHO_T}no" >&6 1075fi 1076 1077fi 1078if test -z "$ac_cv_prog_CC"; then 1079 ac_ct_CC=$CC 1080 # Extract the first word of "cc", so it can be a program name with args. 1081set dummy cc; ac_word=$2 1082echo "$as_me:1082: checking for $ac_word" >&5 1083echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1084if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1085 echo $ECHO_N "(cached) $ECHO_C" >&6 1086else 1087 if test -n "$ac_ct_CC"; then 1088 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1089else 1090 ac_save_IFS=$IFS; IFS=$ac_path_separator 1091ac_dummy="$PATH" 1092for ac_dir in $ac_dummy; do 1093 IFS=$ac_save_IFS 1094 test -z "$ac_dir" && ac_dir=. 1095 $as_executable_p "$ac_dir/$ac_word" || continue 1096ac_cv_prog_ac_ct_CC="cc" 1097echo "$as_me:1097: found $ac_dir/$ac_word" >&5 1098break 1099done 1100 1101fi 1102fi 1103ac_ct_CC=$ac_cv_prog_ac_ct_CC 1104if test -n "$ac_ct_CC"; then 1105 echo "$as_me:1105: result: $ac_ct_CC" >&5 1106echo "${ECHO_T}$ac_ct_CC" >&6 1107else 1108 echo "$as_me:1108: result: no" >&5 1109echo "${ECHO_T}no" >&6 1110fi 1111 1112 CC=$ac_ct_CC 1113else 1114 CC="$ac_cv_prog_CC" 1115fi 1116 1117fi 1118if test -z "$CC"; then 1119 # Extract the first word of "cc", so it can be a program name with args. 1120set dummy cc; ac_word=$2 1121echo "$as_me:1121: checking for $ac_word" >&5 1122echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1123if test "${ac_cv_prog_CC+set}" = set; then 1124 echo $ECHO_N "(cached) $ECHO_C" >&6 1125else 1126 if test -n "$CC"; then 1127 ac_cv_prog_CC="$CC" # Let the user override the test. 1128else 1129 ac_prog_rejected=no 1130 ac_save_IFS=$IFS; IFS=$ac_path_separator 1131ac_dummy="$PATH" 1132for ac_dir in $ac_dummy; do 1133 IFS=$ac_save_IFS 1134 test -z "$ac_dir" && ac_dir=. 1135 $as_executable_p "$ac_dir/$ac_word" || continue 1136if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 1137 ac_prog_rejected=yes 1138 continue 1139fi 1140ac_cv_prog_CC="cc" 1141echo "$as_me:1141: found $ac_dir/$ac_word" >&5 1142break 1143done 1144 1145if test $ac_prog_rejected = yes; then 1146 # We found a bogon in the path, so make sure we never use it. 1147 set dummy $ac_cv_prog_CC 1148 shift 1149 if test $# != 0; then 1150 # We chose a different compiler from the bogus one. 1151 # However, it has the same basename, so the bogon will be chosen 1152 # first if we set CC to just the basename; use the full file name. 1153 shift 1154 set dummy "$ac_dir/$ac_word" ${1+"$@"} 1155 shift 1156 ac_cv_prog_CC="$@" 1157 fi 1158fi 1159fi 1160fi 1161CC=$ac_cv_prog_CC 1162if test -n "$CC"; then 1163 echo "$as_me:1163: result: $CC" >&5 1164echo "${ECHO_T}$CC" >&6 1165else 1166 echo "$as_me:1166: result: no" >&5 1167echo "${ECHO_T}no" >&6 1168fi 1169 1170fi 1171if test -z "$CC"; then 1172 if test -n "$ac_tool_prefix"; then 1173 for ac_prog in cl 1174 do 1175 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1176set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1177echo "$as_me:1177: checking for $ac_word" >&5 1178echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1179if test "${ac_cv_prog_CC+set}" = set; then 1180 echo $ECHO_N "(cached) $ECHO_C" >&6 1181else 1182 if test -n "$CC"; then 1183 ac_cv_prog_CC="$CC" # Let the user override the test. 1184else 1185 ac_save_IFS=$IFS; IFS=$ac_path_separator 1186ac_dummy="$PATH" 1187for ac_dir in $ac_dummy; do 1188 IFS=$ac_save_IFS 1189 test -z "$ac_dir" && ac_dir=. 1190 $as_executable_p "$ac_dir/$ac_word" || continue 1191ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1192echo "$as_me:1192: found $ac_dir/$ac_word" >&5 1193break 1194done 1195 1196fi 1197fi 1198CC=$ac_cv_prog_CC 1199if test -n "$CC"; then 1200 echo "$as_me:1200: result: $CC" >&5 1201echo "${ECHO_T}$CC" >&6 1202else 1203 echo "$as_me:1203: result: no" >&5 1204echo "${ECHO_T}no" >&6 1205fi 1206 1207 test -n "$CC" && break 1208 done 1209fi 1210if test -z "$CC"; then 1211 ac_ct_CC=$CC 1212 for ac_prog in cl 1213do 1214 # Extract the first word of "$ac_prog", so it can be a program name with args. 1215set dummy $ac_prog; ac_word=$2 1216echo "$as_me:1216: checking for $ac_word" >&5 1217echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1218if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1219 echo $ECHO_N "(cached) $ECHO_C" >&6 1220else 1221 if test -n "$ac_ct_CC"; then 1222 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1223else 1224 ac_save_IFS=$IFS; IFS=$ac_path_separator 1225ac_dummy="$PATH" 1226for ac_dir in $ac_dummy; do 1227 IFS=$ac_save_IFS 1228 test -z "$ac_dir" && ac_dir=. 1229 $as_executable_p "$ac_dir/$ac_word" || continue 1230ac_cv_prog_ac_ct_CC="$ac_prog" 1231echo "$as_me:1231: found $ac_dir/$ac_word" >&5 1232break 1233done 1234 1235fi 1236fi 1237ac_ct_CC=$ac_cv_prog_ac_ct_CC 1238if test -n "$ac_ct_CC"; then 1239 echo "$as_me:1239: result: $ac_ct_CC" >&5 1240echo "${ECHO_T}$ac_ct_CC" >&6 1241else 1242 echo "$as_me:1242: result: no" >&5 1243echo "${ECHO_T}no" >&6 1244fi 1245 1246 test -n "$ac_ct_CC" && break 1247done 1248 1249 CC=$ac_ct_CC 1250fi 1251 1252fi 1253 1254test -z "$CC" && { { echo "$as_me:1254: error: no acceptable cc found in \$PATH" >&5 1255echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} 1256 { (exit 1); exit 1; }; } 1257 1258# Provide some information about the compiler. 1259echo "$as_me:1259:" \ 1260 "checking for C compiler version" >&5 1261ac_compiler=`set X $ac_compile; echo $2` 1262{ (eval echo "$as_me:1262: \"$ac_compiler --version </dev/null >&5\"") >&5 1263 (eval $ac_compiler --version </dev/null >&5) 2>&5 1264 ac_status=$? 1265 echo "$as_me:1265: \$? = $ac_status" >&5 1266 (exit $ac_status); } 1267{ (eval echo "$as_me:1267: \"$ac_compiler -v </dev/null >&5\"") >&5 1268 (eval $ac_compiler -v </dev/null >&5) 2>&5 1269 ac_status=$? 1270 echo "$as_me:1270: \$? = $ac_status" >&5 1271 (exit $ac_status); } 1272{ (eval echo "$as_me:1272: \"$ac_compiler -V </dev/null >&5\"") >&5 1273 (eval $ac_compiler -V </dev/null >&5) 2>&5 1274 ac_status=$? 1275 echo "$as_me:1275: \$? = $ac_status" >&5 1276 (exit $ac_status); } 1277 1278cat >conftest.$ac_ext <<_ACEOF 1279#line 1279 "configure" 1280#include "confdefs.h" 1281 1282int 1283main () 1284{ 1285 1286 ; 1287 return 0; 1288} 1289_ACEOF 1290ac_clean_files_save=$ac_clean_files 1291ac_clean_files="$ac_clean_files a.out a.exe" 1292# Try to create an executable without -o first, disregard a.out. 1293# It will help us diagnose broken compilers, and finding out an intuition 1294# of exeext. 1295echo "$as_me:1295: checking for C compiler default output" >&5 1296echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 1297ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1298if { (eval echo "$as_me:1298: \"$ac_link_default\"") >&5 1299 (eval $ac_link_default) 2>&5 1300 ac_status=$? 1301 echo "$as_me:1301: \$? = $ac_status" >&5 1302 (exit $ac_status); }; then 1303 # Find the output, starting from the most likely. This scheme is 1304# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1305# resort. 1306for ac_file in `ls a.exe conftest.exe 2>/dev/null; 1307 ls a.out conftest 2>/dev/null; 1308 ls a.* conftest.* 2>/dev/null`; do 1309 case $ac_file in 1310 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1311 a.out ) # We found the default executable, but exeext='' is most 1312 # certainly right. 1313 break;; 1314 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1315 # FIXME: I believe we export ac_cv_exeext for Libtool --akim. 1316 export ac_cv_exeext 1317 break;; 1318 * ) break;; 1319 esac 1320done 1321else 1322 echo "$as_me: failed program was:" >&5 1323cat conftest.$ac_ext >&5 1324{ { echo "$as_me:1324: error: C compiler cannot create executables" >&5 1325echo "$as_me: error: C compiler cannot create executables" >&2;} 1326 { (exit 77); exit 77; }; } 1327fi 1328 1329ac_exeext=$ac_cv_exeext 1330echo "$as_me:1330: result: $ac_file" >&5 1331echo "${ECHO_T}$ac_file" >&6 1332 1333# Check the compiler produces executables we can run. If not, either 1334# the compiler is broken, or we cross compile. 1335echo "$as_me:1335: checking whether the C compiler works" >&5 1336echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1337# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1338# If not cross compiling, check that we can run a simple program. 1339if test "$cross_compiling" != yes; then 1340 if { ac_try='./$ac_file' 1341 { (eval echo "$as_me:1341: \"$ac_try\"") >&5 1342 (eval $ac_try) 2>&5 1343 ac_status=$? 1344 echo "$as_me:1344: \$? = $ac_status" >&5 1345 (exit $ac_status); }; }; then 1346 cross_compiling=no 1347 else 1348 if test "$cross_compiling" = maybe; then 1349 cross_compiling=yes 1350 else 1351 { { echo "$as_me:1351: error: cannot run C compiled programs. 1352If you meant to cross compile, use \`--host'." >&5 1353echo "$as_me: error: cannot run C compiled programs. 1354If you meant to cross compile, use \`--host'." >&2;} 1355 { (exit 1); exit 1; }; } 1356 fi 1357 fi 1358fi 1359echo "$as_me:1359: result: yes" >&5 1360echo "${ECHO_T}yes" >&6 1361 1362rm -f a.out a.exe conftest$ac_cv_exeext 1363ac_clean_files=$ac_clean_files_save 1364# Check the compiler produces executables we can run. If not, either 1365# the compiler is broken, or we cross compile. 1366echo "$as_me:1366: checking whether we are cross compiling" >&5 1367echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1368echo "$as_me:1368: result: $cross_compiling" >&5 1369echo "${ECHO_T}$cross_compiling" >&6 1370 1371echo "$as_me:1371: checking for executable suffix" >&5 1372echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 1373if { (eval echo "$as_me:1373: \"$ac_link\"") >&5 1374 (eval $ac_link) 2>&5 1375 ac_status=$? 1376 echo "$as_me:1376: \$? = $ac_status" >&5 1377 (exit $ac_status); }; then 1378 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1379# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1380# work properly (i.e., refer to `conftest.exe'), while it won't with 1381# `rm'. 1382for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do 1383 case $ac_file in 1384 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 1385 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1386 export ac_cv_exeext 1387 break;; 1388 * ) break;; 1389 esac 1390done 1391else 1392 { { echo "$as_me:1392: error: cannot compute EXEEXT: cannot compile and link" >&5 1393echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} 1394 { (exit 1); exit 1; }; } 1395fi 1396 1397rm -f conftest$ac_cv_exeext 1398echo "$as_me:1398: result: $ac_cv_exeext" >&5 1399echo "${ECHO_T}$ac_cv_exeext" >&6 1400 1401rm -f conftest.$ac_ext 1402EXEEXT=$ac_cv_exeext 1403ac_exeext=$EXEEXT 1404echo "$as_me:1404: checking for object suffix" >&5 1405echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 1406if test "${ac_cv_objext+set}" = set; then 1407 echo $ECHO_N "(cached) $ECHO_C" >&6 1408else 1409 cat >conftest.$ac_ext <<_ACEOF 1410#line 1410 "configure" 1411#include "confdefs.h" 1412 1413int 1414main () 1415{ 1416 1417 ; 1418 return 0; 1419} 1420_ACEOF 1421rm -f conftest.o conftest.obj 1422if { (eval echo "$as_me:1422: \"$ac_compile\"") >&5 1423 (eval $ac_compile) 2>&5 1424 ac_status=$? 1425 echo "$as_me:1425: \$? = $ac_status" >&5 1426 (exit $ac_status); }; then 1427 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1428 case $ac_file in 1429 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; 1430 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1431 break;; 1432 esac 1433done 1434else 1435 echo "$as_me: failed program was:" >&5 1436cat conftest.$ac_ext >&5 1437{ { echo "$as_me:1437: error: cannot compute OBJEXT: cannot compile" >&5 1438echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} 1439 { (exit 1); exit 1; }; } 1440fi 1441 1442rm -f conftest.$ac_cv_objext conftest.$ac_ext 1443fi 1444echo "$as_me:1444: result: $ac_cv_objext" >&5 1445echo "${ECHO_T}$ac_cv_objext" >&6 1446OBJEXT=$ac_cv_objext 1447ac_objext=$OBJEXT 1448echo "$as_me:1448: checking whether we are using the GNU C compiler" >&5 1449echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1450if test "${ac_cv_c_compiler_gnu+set}" = set; then 1451 echo $ECHO_N "(cached) $ECHO_C" >&6 1452else 1453 cat >conftest.$ac_ext <<_ACEOF 1454#line 1454 "configure" 1455#include "confdefs.h" 1456 1457int 1458main () 1459{ 1460#ifndef __GNUC__ 1461 choke me 1462#endif 1463 1464 ; 1465 return 0; 1466} 1467_ACEOF 1468rm -f conftest.$ac_objext 1469if { (eval echo "$as_me:1469: \"$ac_compile\"") >&5 1470 (eval $ac_compile) 2>&5 1471 ac_status=$? 1472 echo "$as_me:1472: \$? = $ac_status" >&5 1473 (exit $ac_status); } && 1474 { ac_try='test -s conftest.$ac_objext' 1475 { (eval echo "$as_me:1475: \"$ac_try\"") >&5 1476 (eval $ac_try) 2>&5 1477 ac_status=$? 1478 echo "$as_me:1478: \$? = $ac_status" >&5 1479 (exit $ac_status); }; }; then 1480 ac_compiler_gnu=yes 1481else 1482 echo "$as_me: failed program was:" >&5 1483cat conftest.$ac_ext >&5 1484ac_compiler_gnu=no 1485fi 1486rm -f conftest.$ac_objext conftest.$ac_ext 1487ac_cv_c_compiler_gnu=$ac_compiler_gnu 1488 1489fi 1490echo "$as_me:1490: result: $ac_cv_c_compiler_gnu" >&5 1491echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1492GCC=`test $ac_compiler_gnu = yes && echo yes` 1493ac_test_CFLAGS=${CFLAGS+set} 1494ac_save_CFLAGS=$CFLAGS 1495CFLAGS="-g" 1496echo "$as_me:1496: checking whether $CC accepts -g" >&5 1497echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1498if test "${ac_cv_prog_cc_g+set}" = set; then 1499 echo $ECHO_N "(cached) $ECHO_C" >&6 1500else 1501 cat >conftest.$ac_ext <<_ACEOF 1502#line 1502 "configure" 1503#include "confdefs.h" 1504 1505int 1506main () 1507{ 1508 1509 ; 1510 return 0; 1511} 1512_ACEOF 1513rm -f conftest.$ac_objext 1514if { (eval echo "$as_me:1514: \"$ac_compile\"") >&5 1515 (eval $ac_compile) 2>&5 1516 ac_status=$? 1517 echo "$as_me:1517: \$? = $ac_status" >&5 1518 (exit $ac_status); } && 1519 { ac_try='test -s conftest.$ac_objext' 1520 { (eval echo "$as_me:1520: \"$ac_try\"") >&5 1521 (eval $ac_try) 2>&5 1522 ac_status=$? 1523 echo "$as_me:1523: \$? = $ac_status" >&5 1524 (exit $ac_status); }; }; then 1525 ac_cv_prog_cc_g=yes 1526else 1527 echo "$as_me: failed program was:" >&5 1528cat conftest.$ac_ext >&5 1529ac_cv_prog_cc_g=no 1530fi 1531rm -f conftest.$ac_objext conftest.$ac_ext 1532fi 1533echo "$as_me:1533: result: $ac_cv_prog_cc_g" >&5 1534echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 1535if test "$ac_test_CFLAGS" = set; then 1536 CFLAGS=$ac_save_CFLAGS 1537elif test $ac_cv_prog_cc_g = yes; then 1538 if test "$GCC" = yes; then 1539 CFLAGS="-g -O2" 1540 else 1541 CFLAGS="-g" 1542 fi 1543else 1544 if test "$GCC" = yes; then 1545 CFLAGS="-O2" 1546 else 1547 CFLAGS= 1548 fi 1549fi 1550# Some people use a C++ compiler to compile C. Since we use `exit', 1551# in C++ we need to declare it. In case someone uses the same compiler 1552# for both compiling C and C++ we need to have the C++ compiler decide 1553# the declaration of exit, since it's the most demanding environment. 1554cat >conftest.$ac_ext <<_ACEOF 1555#ifndef __cplusplus 1556 choke me 1557#endif 1558_ACEOF 1559rm -f conftest.$ac_objext 1560if { (eval echo "$as_me:1560: \"$ac_compile\"") >&5 1561 (eval $ac_compile) 2>&5 1562 ac_status=$? 1563 echo "$as_me:1563: \$? = $ac_status" >&5 1564 (exit $ac_status); } && 1565 { ac_try='test -s conftest.$ac_objext' 1566 { (eval echo "$as_me:1566: \"$ac_try\"") >&5 1567 (eval $ac_try) 2>&5 1568 ac_status=$? 1569 echo "$as_me:1569: \$? = $ac_status" >&5 1570 (exit $ac_status); }; }; then 1571 for ac_declaration in \ 1572 ''\ 1573 '#include <stdlib.h>' \ 1574 'extern "C" void std::exit (int) throw (); using std::exit;' \ 1575 'extern "C" void std::exit (int); using std::exit;' \ 1576 'extern "C" void exit (int) throw ();' \ 1577 'extern "C" void exit (int);' \ 1578 'void exit (int);' 1579do 1580 cat >conftest.$ac_ext <<_ACEOF 1581#line 1581 "configure" 1582#include "confdefs.h" 1583#include <stdlib.h> 1584$ac_declaration 1585int 1586main () 1587{ 1588exit (42); 1589 ; 1590 return 0; 1591} 1592_ACEOF 1593rm -f conftest.$ac_objext 1594if { (eval echo "$as_me:1594: \"$ac_compile\"") >&5 1595 (eval $ac_compile) 2>&5 1596 ac_status=$? 1597 echo "$as_me:1597: \$? = $ac_status" >&5 1598 (exit $ac_status); } && 1599 { ac_try='test -s conftest.$ac_objext' 1600 { (eval echo "$as_me:1600: \"$ac_try\"") >&5 1601 (eval $ac_try) 2>&5 1602 ac_status=$? 1603 echo "$as_me:1603: \$? = $ac_status" >&5 1604 (exit $ac_status); }; }; then 1605 : 1606else 1607 echo "$as_me: failed program was:" >&5 1608cat conftest.$ac_ext >&5 1609continue 1610fi 1611rm -f conftest.$ac_objext conftest.$ac_ext 1612 cat >conftest.$ac_ext <<_ACEOF 1613#line 1613 "configure" 1614#include "confdefs.h" 1615$ac_declaration 1616int 1617main () 1618{ 1619exit (42); 1620 ; 1621 return 0; 1622} 1623_ACEOF 1624rm -f conftest.$ac_objext 1625if { (eval echo "$as_me:1625: \"$ac_compile\"") >&5 1626 (eval $ac_compile) 2>&5 1627 ac_status=$? 1628 echo "$as_me:1628: \$? = $ac_status" >&5 1629 (exit $ac_status); } && 1630 { ac_try='test -s conftest.$ac_objext' 1631 { (eval echo "$as_me:1631: \"$ac_try\"") >&5 1632 (eval $ac_try) 2>&5 1633 ac_status=$? 1634 echo "$as_me:1634: \$? = $ac_status" >&5 1635 (exit $ac_status); }; }; then 1636 break 1637else 1638 echo "$as_me: failed program was:" >&5 1639cat conftest.$ac_ext >&5 1640fi 1641rm -f conftest.$ac_objext conftest.$ac_ext 1642done 1643rm -f conftest* 1644if test -n "$ac_declaration"; then 1645 echo '#ifdef __cplusplus' >>confdefs.h 1646 echo $ac_declaration >>confdefs.h 1647 echo '#endif' >>confdefs.h 1648fi 1649 1650else 1651 echo "$as_me: failed program was:" >&5 1652cat conftest.$ac_ext >&5 1653fi 1654rm -f conftest.$ac_objext conftest.$ac_ext 1655ac_ext=c 1656ac_cpp='$CPP $CPPFLAGS' 1657ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1658ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1659ac_compiler_gnu=$ac_cv_c_compiler_gnu 1660 1661ac_ext=c 1662ac_cpp='$CPP $CPPFLAGS' 1663ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1664ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1665ac_compiler_gnu=$ac_cv_c_compiler_gnu 1666echo "$as_me:1666: checking how to run the C preprocessor" >&5 1667echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 1668# On Suns, sometimes $CPP names a directory. 1669if test -n "$CPP" && test -d "$CPP"; then 1670 CPP= 1671fi 1672if test -z "$CPP"; then 1673 if test "${ac_cv_prog_CPP+set}" = set; then 1674 echo $ECHO_N "(cached) $ECHO_C" >&6 1675else 1676 # Double quotes because CPP needs to be expanded 1677 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 1678 do 1679 ac_preproc_ok=false 1680for ac_c_preproc_warn_flag in '' yes 1681do 1682 # Use a header file that comes with gcc, so configuring glibc 1683 # with a fresh cross-compiler works. 1684 # On the NeXT, cc -E runs the code through the compiler's parser, 1685 # not just through cpp. "Syntax error" is here to catch this case. 1686 cat >conftest.$ac_ext <<_ACEOF 1687#line 1687 "configure" 1688#include "confdefs.h" 1689#include <assert.h> 1690 Syntax error 1691_ACEOF 1692if { (eval echo "$as_me:1692: \"$ac_cpp conftest.$ac_ext\"") >&5 1693 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1694 ac_status=$? 1695 egrep -v '^ *\+' conftest.er1 >conftest.err 1696 rm -f conftest.er1 1697 cat conftest.err >&5 1698 echo "$as_me:1698: \$? = $ac_status" >&5 1699 (exit $ac_status); } >/dev/null; then 1700 if test -s conftest.err; then 1701 ac_cpp_err=$ac_c_preproc_warn_flag 1702 else 1703 ac_cpp_err= 1704 fi 1705else 1706 ac_cpp_err=yes 1707fi 1708if test -z "$ac_cpp_err"; then 1709 : 1710else 1711 echo "$as_me: failed program was:" >&5 1712 cat conftest.$ac_ext >&5 1713 # Broken: fails on valid input. 1714continue 1715fi 1716rm -f conftest.err conftest.$ac_ext 1717 1718 # OK, works on sane cases. Now check whether non-existent headers 1719 # can be detected and how. 1720 cat >conftest.$ac_ext <<_ACEOF 1721#line 1721 "configure" 1722#include "confdefs.h" 1723#include <ac_nonexistent.h> 1724_ACEOF 1725if { (eval echo "$as_me:1725: \"$ac_cpp conftest.$ac_ext\"") >&5 1726 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1727 ac_status=$? 1728 egrep -v '^ *\+' conftest.er1 >conftest.err 1729 rm -f conftest.er1 1730 cat conftest.err >&5 1731 echo "$as_me:1731: \$? = $ac_status" >&5 1732 (exit $ac_status); } >/dev/null; then 1733 if test -s conftest.err; then 1734 ac_cpp_err=$ac_c_preproc_warn_flag 1735 else 1736 ac_cpp_err= 1737 fi 1738else 1739 ac_cpp_err=yes 1740fi 1741if test -z "$ac_cpp_err"; then 1742 # Broken: success on invalid input. 1743continue 1744else 1745 echo "$as_me: failed program was:" >&5 1746 cat conftest.$ac_ext >&5 1747 # Passes both tests. 1748ac_preproc_ok=: 1749break 1750fi 1751rm -f conftest.err conftest.$ac_ext 1752 1753done 1754# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1755rm -f conftest.err conftest.$ac_ext 1756if $ac_preproc_ok; then 1757 break 1758fi 1759 1760 done 1761 ac_cv_prog_CPP=$CPP 1762 1763fi 1764 CPP=$ac_cv_prog_CPP 1765else 1766 ac_cv_prog_CPP=$CPP 1767fi 1768echo "$as_me:1768: result: $CPP" >&5 1769echo "${ECHO_T}$CPP" >&6 1770ac_preproc_ok=false 1771for ac_c_preproc_warn_flag in '' yes 1772do 1773 # Use a header file that comes with gcc, so configuring glibc 1774 # with a fresh cross-compiler works. 1775 # On the NeXT, cc -E runs the code through the compiler's parser, 1776 # not just through cpp. "Syntax error" is here to catch this case. 1777 cat >conftest.$ac_ext <<_ACEOF 1778#line 1778 "configure" 1779#include "confdefs.h" 1780#include <assert.h> 1781 Syntax error 1782_ACEOF 1783if { (eval echo "$as_me:1783: \"$ac_cpp conftest.$ac_ext\"") >&5 1784 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1785 ac_status=$? 1786 egrep -v '^ *\+' conftest.er1 >conftest.err 1787 rm -f conftest.er1 1788 cat conftest.err >&5 1789 echo "$as_me:1789: \$? = $ac_status" >&5 1790 (exit $ac_status); } >/dev/null; then 1791 if test -s conftest.err; then 1792 ac_cpp_err=$ac_c_preproc_warn_flag 1793 else 1794 ac_cpp_err= 1795 fi 1796else 1797 ac_cpp_err=yes 1798fi 1799if test -z "$ac_cpp_err"; then 1800 : 1801else 1802 echo "$as_me: failed program was:" >&5 1803 cat conftest.$ac_ext >&5 1804 # Broken: fails on valid input. 1805continue 1806fi 1807rm -f conftest.err conftest.$ac_ext 1808 1809 # OK, works on sane cases. Now check whether non-existent headers 1810 # can be detected and how. 1811 cat >conftest.$ac_ext <<_ACEOF 1812#line 1812 "configure" 1813#include "confdefs.h" 1814#include <ac_nonexistent.h> 1815_ACEOF 1816if { (eval echo "$as_me:1816: \"$ac_cpp conftest.$ac_ext\"") >&5 1817 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 1818 ac_status=$? 1819 egrep -v '^ *\+' conftest.er1 >conftest.err 1820 rm -f conftest.er1 1821 cat conftest.err >&5 1822 echo "$as_me:1822: \$? = $ac_status" >&5 1823 (exit $ac_status); } >/dev/null; then 1824 if test -s conftest.err; then 1825 ac_cpp_err=$ac_c_preproc_warn_flag 1826 else 1827 ac_cpp_err= 1828 fi 1829else 1830 ac_cpp_err=yes 1831fi 1832if test -z "$ac_cpp_err"; then 1833 # Broken: success on invalid input. 1834continue 1835else 1836 echo "$as_me: failed program was:" >&5 1837 cat conftest.$ac_ext >&5 1838 # Passes both tests. 1839ac_preproc_ok=: 1840break 1841fi 1842rm -f conftest.err conftest.$ac_ext 1843 1844done 1845# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 1846rm -f conftest.err conftest.$ac_ext 1847if $ac_preproc_ok; then 1848 : 1849else 1850 { { echo "$as_me:1850: error: C preprocessor \"$CPP\" fails sanity check" >&5 1851echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} 1852 { (exit 1); exit 1; }; } 1853fi 1854 1855ac_ext=c 1856ac_cpp='$CPP $CPPFLAGS' 1857ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1858ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1859ac_compiler_gnu=$ac_cv_c_compiler_gnu 1860 1861cat >confcache <<\_ACEOF 1862# This file is a shell script that caches the results of configure 1863# tests run on this system so they can be shared between configure 1864# scripts and configure runs, see configure's option --config-cache. 1865# It is not useful on other systems. If it contains results you don't 1866# want to keep, you may remove or edit it. 1867# 1868# config.status only pays attention to the cache file if you give it 1869# the --recheck option to rerun configure. 1870# 1871# `ac_cv_env_foo' variables (set or unset) will be overriden when 1872# loading this file, other *unset* `ac_cv_foo' will be assigned the 1873# following values. 1874 1875_ACEOF 1876 1877# The following way of writing the cache mishandles newlines in values, 1878# but we know of no workaround that is simple, portable, and efficient. 1879# So, don't put newlines in cache variables' values. 1880# Ultrix sh set writes to stderr and can't be redirected directly, 1881# and sets the high bit in the cache file unless we assign to the vars. 1882{ 1883 (set) 2>&1 | 1884 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1885 *ac_space=\ *) 1886 # `set' does not quote correctly, so add quotes (double-quote 1887 # substitution turns \\\\ into \\, and sed turns \\ into \). 1888 sed -n \ 1889 "s/'/'\\\\''/g; 1890 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1891 ;; 1892 *) 1893 # `set' quotes correctly as required by POSIX, so do not add quotes. 1894 sed -n \ 1895 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1896 ;; 1897 esac; 1898} | 1899 sed ' 1900 t clear 1901 : clear 1902 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1903 t end 1904 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1905 : end' >>confcache 1906if cmp -s $cache_file confcache; then :; else 1907 if test -w $cache_file; then 1908 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 1909 cat confcache >$cache_file 1910 else 1911 echo "not updating unwritable cache $cache_file" 1912 fi 1913fi 1914rm -f confcache 1915 1916test "x$prefix" = xNONE && prefix=$ac_default_prefix 1917# Let make expand exec_prefix. 1918test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1919 1920# VPATH may cause trouble with some makes, so we remove $(srcdir), 1921# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 1922# trailing colons and then remove the whole line if VPATH becomes empty 1923# (actually we leave an empty line to preserve line numbers). 1924if test "x$srcdir" = x.; then 1925 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 1926s/:*\$(srcdir):*/:/; 1927s/:*\${srcdir}:*/:/; 1928s/:*@srcdir@:*/:/; 1929s/^\([^=]*=[ ]*\):*/\1/; 1930s/:*$//; 1931s/^[^=]*=[ ]*$//; 1932}' 1933fi 1934 1935# Transform confdefs.h into DEFS. 1936# Protect against shell expansion while executing Makefile rules. 1937# Protect against Makefile macro expansion. 1938# 1939# If the first sed substitution is executed (which looks for macros that 1940# take arguments), then we branch to the quote section. Otherwise, 1941# look for a macro that doesn't take arguments. 1942cat >confdef2opt.sed <<\EOF 1943t clear 1944: clear 1945s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 1946t quote 1947s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 1948t quote 1949d 1950: quote 1951s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 1952s,\[,\\&,g 1953s,\],\\&,g 1954s,\$,$$,g 1955p 1956EOF 1957# We use echo to avoid assuming a particular line-breaking character. 1958# The extra dot is to prevent the shell from consuming trailing 1959# line-breaks from the sub-command output. A line-break within 1960# single-quotes doesn't work because, if this script is created in a 1961# platform that uses two characters for line-breaks (e.g., DOS), tr 1962# would break. 1963ac_LF_and_DOT=`echo; echo .` 1964DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` 1965rm -f confdef2opt.sed 1966 1967: ${CONFIG_STATUS=./config.status} 1968ac_clean_files_save=$ac_clean_files 1969ac_clean_files="$ac_clean_files $CONFIG_STATUS" 1970{ echo "$as_me:1970: creating $CONFIG_STATUS" >&5 1971echo "$as_me: creating $CONFIG_STATUS" >&6;} 1972cat >$CONFIG_STATUS <<_ACEOF 1973#! $SHELL 1974# Generated automatically by configure. 1975# Run this file to recreate the current configuration. 1976# Compiler output produced by configure, useful for debugging 1977# configure, is in config.log if it exists. 1978 1979debug=false 1980SHELL=\${CONFIG_SHELL-$SHELL} 1981ac_cs_invocation="\$0 \$@" 1982 1983_ACEOF 1984 1985cat >>$CONFIG_STATUS <<\_ACEOF 1986# Be Bourne compatible 1987if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 1988 emulate sh 1989 NULLCMD=: 1990elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 1991 set -o posix 1992fi 1993 1994# Name of the executable. 1995as_me=`echo "$0" |sed 's,.*[\\/],,'` 1996 1997if expr a : '\(a\)' >/dev/null 2>&1; then 1998 as_expr=expr 1999else 2000 as_expr=false 2001fi 2002 2003rm -f conf$$ conf$$.exe conf$$.file 2004echo >conf$$.file 2005if ln -s conf$$.file conf$$ 2>/dev/null; then 2006 # We could just check for DJGPP; but this test a) works b) is more generic 2007 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 2008 if test -f conf$$.exe; then 2009 # Don't use ln at all; we don't have any links 2010 as_ln_s='cp -p' 2011 else 2012 as_ln_s='ln -s' 2013 fi 2014elif ln conf$$.file conf$$ 2>/dev/null; then 2015 as_ln_s=ln 2016else 2017 as_ln_s='cp -p' 2018fi 2019rm -f conf$$ conf$$.exe conf$$.file 2020 2021as_executable_p="test -f" 2022 2023# Support unset when possible. 2024if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 2025 as_unset=unset 2026else 2027 as_unset=false 2028fi 2029 2030# NLS nuisances. 2031$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 2032$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 2033$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 2034$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 2035$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 2036$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 2037$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 2038$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 2039 2040# IFS 2041# We need space, tab and new line, in precisely that order. 2042as_nl=' 2043' 2044IFS=" $as_nl" 2045 2046# CDPATH. 2047$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 2048 2049exec 6>&1 2050 2051_ACEOF 2052 2053# Files that config.status was made for. 2054if test -n "$ac_config_files"; then 2055 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 2056fi 2057 2058if test -n "$ac_config_headers"; then 2059 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 2060fi 2061 2062if test -n "$ac_config_links"; then 2063 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 2064fi 2065 2066if test -n "$ac_config_commands"; then 2067 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 2068fi 2069 2070cat >>$CONFIG_STATUS <<\EOF 2071 2072ac_cs_usage="\ 2073\`$as_me' instantiates files from templates according to the 2074current configuration. 2075 2076Usage: $0 [OPTIONS] [FILE]... 2077 2078 -h, --help print this help, then exit 2079 -V, --version print version number, then exit 2080 -d, --debug don't remove temporary files 2081 --recheck update $as_me by reconfiguring in the same conditions 2082 --file=FILE[:TEMPLATE] 2083 instantiate the configuration file FILE 2084 2085Configuration files: 2086$config_files 2087 2088Report bugs to <bug-autoconf@gnu.org>." 2089EOF 2090 2091cat >>$CONFIG_STATUS <<EOF 2092ac_cs_version="\\ 2093mkdep config.status noversion 2094configured by $0, generated by GNU Autoconf 2.52, 2095 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 2096 2097Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 2098Free Software Foundation, Inc. 2099This config.status script is free software; the Free Software Foundation 2100gives unlimited permission to copy, distribute and modify it." 2101srcdir=$srcdir 2102EOF 2103 2104cat >>$CONFIG_STATUS <<\EOF 2105# If no file are specified by the user, then we need to provide default 2106# value. By we need to know if files were specified by the user. 2107ac_need_defaults=: 2108while test $# != 0 2109do 2110 case $1 in 2111 --*=*) 2112 ac_option=`expr "x$1" : 'x\([^=]*\)='` 2113 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 2114 shift 2115 set dummy "$ac_option" "$ac_optarg" ${1+"$@"} 2116 shift 2117 ;; 2118 -*);; 2119 *) # This is not an option, so the user has probably given explicit 2120 # arguments. 2121 ac_need_defaults=false;; 2122 esac 2123 2124 case $1 in 2125 # Handling of the options. 2126EOF 2127cat >>$CONFIG_STATUS <<EOF 2128 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2129 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" 2130 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; 2131EOF 2132cat >>$CONFIG_STATUS <<\EOF 2133 --version | --vers* | -V ) 2134 echo "$ac_cs_version"; exit 0 ;; 2135 --he | --h) 2136 # Conflict between --help and --header 2137 { { echo "$as_me:2137: error: ambiguous option: $1 2138Try \`$0 --help' for more information." >&5 2139echo "$as_me: error: ambiguous option: $1 2140Try \`$0 --help' for more information." >&2;} 2141 { (exit 1); exit 1; }; };; 2142 --help | --hel | -h ) 2143 echo "$ac_cs_usage"; exit 0 ;; 2144 --debug | --d* | -d ) 2145 debug=: ;; 2146 --file | --fil | --fi | --f ) 2147 shift 2148 CONFIG_FILES="$CONFIG_FILES $1" 2149 ac_need_defaults=false;; 2150 --header | --heade | --head | --hea ) 2151 shift 2152 CONFIG_HEADERS="$CONFIG_HEADERS $1" 2153 ac_need_defaults=false;; 2154 2155 # This is an error. 2156 -*) { { echo "$as_me:2156: error: unrecognized option: $1 2157Try \`$0 --help' for more information." >&5 2158echo "$as_me: error: unrecognized option: $1 2159Try \`$0 --help' for more information." >&2;} 2160 { (exit 1); exit 1; }; } ;; 2161 2162 *) ac_config_targets="$ac_config_targets $1" ;; 2163 2164 esac 2165 shift 2166done 2167 2168exec 5>>config.log 2169cat >&5 << _ACEOF 2170 2171## ----------------------- ## 2172## Running config.status. ## 2173## ----------------------- ## 2174 2175This file was extended by $as_me (mkdep noversion) 2.52, executed with 2176 CONFIG_FILES = $CONFIG_FILES 2177 CONFIG_HEADERS = $CONFIG_HEADERS 2178 CONFIG_LINKS = $CONFIG_LINKS 2179 CONFIG_COMMANDS = $CONFIG_COMMANDS 2180 > $ac_cs_invocation 2181on `(hostname || uname -n) 2>/dev/null | sed 1q` 2182 2183_ACEOF 2184EOF 2185 2186cat >>$CONFIG_STATUS <<\EOF 2187for ac_config_target in $ac_config_targets 2188do 2189 case "$ac_config_target" in 2190 # Handling of arguments. 2191 "host-mkdep" ) CONFIG_FILES="$CONFIG_FILES host-mkdep" ;; 2192 *) { { echo "$as_me:2192: error: invalid argument: $ac_config_target" >&5 2193echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 2194 { (exit 1); exit 1; }; };; 2195 esac 2196done 2197 2198# If the user did not use the arguments to specify the items to instantiate, 2199# then the envvar interface is used. Set only those that are not. 2200# We use the long form for the default assignment because of an extremely 2201# bizarre bug on SunOS 4.1.3. 2202if $ac_need_defaults; then 2203 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 2204fi 2205 2206# Create a temporary directory, and hook for its removal unless debugging. 2207$debug || 2208{ 2209 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 2210 trap '{ (exit 1); exit 1; }' 1 2 13 15 2211} 2212 2213# Create a (secure) tmp directory for tmp files. 2214: ${TMPDIR=/tmp} 2215{ 2216 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && 2217 test -n "$tmp" && test -d "$tmp" 2218} || 2219{ 2220 tmp=$TMPDIR/cs$$-$RANDOM 2221 (umask 077 && mkdir $tmp) 2222} || 2223{ 2224 echo "$me: cannot create a temporary directory in $TMPDIR" >&2 2225 { (exit 1); exit 1; } 2226} 2227 2228EOF 2229 2230cat >>$CONFIG_STATUS <<EOF 2231 2232# 2233# CONFIG_FILES section. 2234# 2235 2236# No need to generate the scripts if there are no CONFIG_FILES. 2237# This happens for instance when ./config.status config.h 2238if test -n "\$CONFIG_FILES"; then 2239 # Protect against being on the right side of a sed subst in config.status. 2240 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 2241 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 2242s,@SHELL@,$SHELL,;t t 2243s,@exec_prefix@,$exec_prefix,;t t 2244s,@prefix@,$prefix,;t t 2245s,@program_transform_name@,$program_transform_name,;t t 2246s,@bindir@,$bindir,;t t 2247s,@sbindir@,$sbindir,;t t 2248s,@libexecdir@,$libexecdir,;t t 2249s,@datadir@,$datadir,;t t 2250s,@sysconfdir@,$sysconfdir,;t t 2251s,@sharedstatedir@,$sharedstatedir,;t t 2252s,@localstatedir@,$localstatedir,;t t 2253s,@libdir@,$libdir,;t t 2254s,@includedir@,$includedir,;t t 2255s,@oldincludedir@,$oldincludedir,;t t 2256s,@infodir@,$infodir,;t t 2257s,@mandir@,$mandir,;t t 2258s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 2259s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 2260s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 2261s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 2262s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 2263s,@build_alias@,$build_alias,;t t 2264s,@host_alias@,$host_alias,;t t 2265s,@target_alias@,$target_alias,;t t 2266s,@ECHO_C@,$ECHO_C,;t t 2267s,@ECHO_N@,$ECHO_N,;t t 2268s,@ECHO_T@,$ECHO_T,;t t 2269s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 2270s,@DEFS@,$DEFS,;t t 2271s,@LIBS@,$LIBS,;t t 2272s,@AWK@,$AWK,;t t 2273s,@CC@,$CC,;t t 2274s,@CFLAGS@,$CFLAGS,;t t 2275s,@LDFLAGS@,$LDFLAGS,;t t 2276s,@CPPFLAGS@,$CPPFLAGS,;t t 2277s,@ac_ct_CC@,$ac_ct_CC,;t t 2278s,@EXEEXT@,$EXEEXT,;t t 2279s,@OBJEXT@,$OBJEXT,;t t 2280s,@CPP@,$CPP,;t t 2281CEOF 2282 2283EOF 2284 2285 cat >>$CONFIG_STATUS <<\EOF 2286 # Split the substitutions into bite-sized pieces for seds with 2287 # small command number limits, like on Digital OSF/1 and HP-UX. 2288 ac_max_sed_lines=48 2289 ac_sed_frag=1 # Number of current file. 2290 ac_beg=1 # First line for current file. 2291 ac_end=$ac_max_sed_lines # Line after last line for current file. 2292 ac_more_lines=: 2293 ac_sed_cmds= 2294 while $ac_more_lines; do 2295 if test $ac_beg -gt 1; then 2296 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2297 else 2298 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2299 fi 2300 if test ! -s $tmp/subs.frag; then 2301 ac_more_lines=false 2302 else 2303 # The purpose of the label and of the branching condition is to 2304 # speed up the sed processing (if there are no `@' at all, there 2305 # is no need to browse any of the substitutions). 2306 # These are the two extra sed commands mentioned above. 2307 (echo ':t 2308 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 2309 if test -z "$ac_sed_cmds"; then 2310 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 2311 else 2312 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 2313 fi 2314 ac_sed_frag=`expr $ac_sed_frag + 1` 2315 ac_beg=$ac_end 2316 ac_end=`expr $ac_end + $ac_max_sed_lines` 2317 fi 2318 done 2319 if test -z "$ac_sed_cmds"; then 2320 ac_sed_cmds=cat 2321 fi 2322fi # test -n "$CONFIG_FILES" 2323 2324EOF 2325cat >>$CONFIG_STATUS <<\EOF 2326for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 2327 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2328 case $ac_file in 2329 - | *:- | *:-:* ) # input from stdin 2330 cat >$tmp/stdin 2331 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2332 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2333 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2334 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2335 * ) ac_file_in=$ac_file.in ;; 2336 esac 2337 2338 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 2339 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2340 X"$ac_file" : 'X\(//\)[^/]' \| \ 2341 X"$ac_file" : 'X\(//\)$' \| \ 2342 X"$ac_file" : 'X\(/\)' \| \ 2343 . : '\(.\)' 2>/dev/null || 2344echo X"$ac_file" | 2345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2346 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2347 /^X\(\/\/\)$/{ s//\1/; q; } 2348 /^X\(\/\).*/{ s//\1/; q; } 2349 s/.*/./; q'` 2350 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 2351 { case "$ac_dir" in 2352 [\\/]* | ?:[\\/]* ) as_incr_dir=;; 2353 *) as_incr_dir=.;; 2354esac 2355as_dummy="$ac_dir" 2356for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do 2357 case $as_mkdir_dir in 2358 # Skip DOS drivespec 2359 ?:) as_incr_dir=$as_mkdir_dir ;; 2360 *) 2361 as_incr_dir=$as_incr_dir/$as_mkdir_dir 2362 test -d "$as_incr_dir" || mkdir "$as_incr_dir" 2363 ;; 2364 esac 2365done; } 2366 2367 ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`" 2368 # A "../" for each directory in $ac_dir_suffix. 2369 ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` 2370 else 2371 ac_dir_suffix= ac_dots= 2372 fi 2373 2374 case $srcdir in 2375 .) ac_srcdir=. 2376 if test -z "$ac_dots"; then 2377 ac_top_srcdir=. 2378 else 2379 ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` 2380 fi ;; 2381 [\\/]* | ?:[\\/]* ) 2382 ac_srcdir=$srcdir$ac_dir_suffix; 2383 ac_top_srcdir=$srcdir ;; 2384 *) # Relative path. 2385 ac_srcdir=$ac_dots$srcdir$ac_dir_suffix 2386 ac_top_srcdir=$ac_dots$srcdir ;; 2387 esac 2388 2389 if test x"$ac_file" != x-; then 2390 { echo "$as_me:2390: creating $ac_file" >&5 2391echo "$as_me: creating $ac_file" >&6;} 2392 rm -f "$ac_file" 2393 fi 2394 # Let's still pretend it is `configure' which instantiates (i.e., don't 2395 # use $as_me), people would be surprised to read: 2396 # /* config.h. Generated automatically by config.status. */ 2397 configure_input="Generated automatically from `echo $ac_file_in | 2398 sed 's,.*/,,'` by configure." 2399 2400 # First look for the input files in the build tree, otherwise in the 2401 # src tree. 2402 ac_file_inputs=`IFS=: 2403 for f in $ac_file_in; do 2404 case $f in 2405 -) echo $tmp/stdin ;; 2406 [\\/$]*) 2407 # Absolute (can't be DOS-style, as IFS=:) 2408 test -f "$f" || { { echo "$as_me:2408: error: cannot find input file: $f" >&5 2409echo "$as_me: error: cannot find input file: $f" >&2;} 2410 { (exit 1); exit 1; }; } 2411 echo $f;; 2412 *) # Relative 2413 if test -f "$f"; then 2414 # Build tree 2415 echo $f 2416 elif test -f "$srcdir/$f"; then 2417 # Source tree 2418 echo $srcdir/$f 2419 else 2420 # /dev/null tree 2421 { { echo "$as_me:2421: error: cannot find input file: $f" >&5 2422echo "$as_me: error: cannot find input file: $f" >&2;} 2423 { (exit 1); exit 1; }; } 2424 fi;; 2425 esac 2426 done` || { (exit 1); exit 1; } 2427EOF 2428cat >>$CONFIG_STATUS <<EOF 2429 sed "$ac_vpsub 2430$extrasub 2431EOF 2432cat >>$CONFIG_STATUS <<\EOF 2433:t 2434/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2435s,@configure_input@,$configure_input,;t t 2436s,@srcdir@,$ac_srcdir,;t t 2437s,@top_srcdir@,$ac_top_srcdir,;t t 2438" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 2439 rm -f $tmp/stdin 2440 if test x"$ac_file" != x-; then 2441 mv $tmp/out $ac_file 2442 else 2443 cat $tmp/out 2444 rm -f $tmp/out 2445 fi 2446 2447done 2448EOF 2449 2450cat >>$CONFIG_STATUS <<\EOF 2451 2452{ (exit 0); exit 0; } 2453EOF 2454chmod +x $CONFIG_STATUS 2455ac_clean_files=$ac_clean_files_save 2456 2457# configure is writing to config.log, and then calls config.status. 2458# config.status does its own redirection, appending to config.log. 2459# Unfortunately, on DOS this fails, as config.log is still kept open 2460# by configure, so config.status won't be able to write to it; its 2461# output is simply discarded. So we exec the FD to /dev/null, 2462# effectively closing config.log, so it can be properly (re)opened and 2463# appended to by config.status. When coming back to configure, we 2464# need to make the FD available again. 2465if test "$no_create" != yes; then 2466 ac_cs_success=: 2467 exec 5>/dev/null 2468 $SHELL $CONFIG_STATUS || ac_cs_success=false 2469 exec 5>>config.log 2470 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2471 # would make configure fail if this is the last instruction. 2472 $ac_cs_success || { (exit 1); exit 1; } 2473fi 2474 2475