1#! /bin/sh 2 3# Guess values for system-dependent variables and create Makefiles. 4# Generated automatically using autoconf version 2.12 5# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. 6# 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9 10# Defaults: 11ac_help= 12ac_default_prefix=/usr/local 13# Any additions from configure.in: 14 15# Initialize some variables set by options. 16# The variables have the same names as the options, with 17# dashes changed to underlines. 18build=NONE 19cache_file=./config.cache 20exec_prefix=NONE 21host=NONE 22no_create= 23nonopt=NONE 24no_recursion= 25prefix=NONE 26program_prefix=NONE 27program_suffix=NONE 28program_transform_name=s,x,x, 29silent= 30site= 31srcdir= 32target=NONE 33verbose= 34x_includes=NONE 35x_libraries=NONE 36bindir='${exec_prefix}/bin' 37sbindir='${exec_prefix}/sbin' 38libexecdir='${exec_prefix}/libexec' 39datadir='${prefix}/share' 40sysconfdir='${prefix}/etc' 41sharedstatedir='${prefix}/com' 42localstatedir='${prefix}/var' 43libdir='${exec_prefix}/lib' 44includedir='${prefix}/include' 45oldincludedir='/usr/include' 46infodir='${prefix}/info' 47mandir='${prefix}/man' 48 49# Initialize some other variables. 50subdirs= 51MFLAGS= MAKEFLAGS= 52# Maximum number of lines to put in a shell here document. 53ac_max_here_lines=12 54 55ac_prev= 56for ac_option 57do 58 59 # If the previous option needs an argument, assign it. 60 if test -n "$ac_prev"; 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You are not allowed to specify --host, --target, and nonopt at the 550# same time. 551# 2. Host defaults to nonopt. 552# 3. If nonopt is not specified, then host defaults to the current host, 553# as determined by config.guess. 554# 4. Target and build default to nonopt. 555# 5. If nonopt is not specified, then target and build default to host. 556 557# The aliases save the names the user supplied, while $host etc. 558# will get canonicalized. 559case $host---$target---$nonopt in 560NONE---*---* | *---NONE---* | *---*---NONE) ;; 561*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; 562esac 563 564 565# Make sure we can run config.sub. 566if $ac_config_sub sun4 >/dev/null 2>&1; then : 567else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } 568fi 569 570echo $ac_n "checking host system type""... $ac_c" 1>&6 571echo "configure:572: checking host system type" >&5 572 573host_alias=$host 574case "$host_alias" in 575NONE) 576 case $nonopt in 577 NONE) 578 if host_alias=`$ac_config_guess`; then : 579 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } 580 fi ;; 581 *) host_alias=$nonopt ;; 582 esac ;; 583esac 584 585host=`$ac_config_sub $host_alias` 586host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 587host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 588host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 589echo "$ac_t""$host" 1>&6 590 591echo $ac_n "checking target system type""... $ac_c" 1>&6 592echo "configure:593: checking target system type" >&5 593 594target_alias=$target 595case "$target_alias" in 596NONE) 597 case $nonopt in 598 NONE) target_alias=$host_alias ;; 599 *) target_alias=$nonopt ;; 600 esac ;; 601esac 602 603target=`$ac_config_sub $target_alias` 604target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 605target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 606target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 607echo "$ac_t""$target" 1>&6 608 609echo $ac_n "checking build system type""... $ac_c" 1>&6 610echo "configure:611: checking build system type" >&5 611 612build_alias=$build 613case "$build_alias" in 614NONE) 615 case $nonopt in 616 NONE) build_alias=$host_alias ;; 617 *) build_alias=$nonopt ;; 618 esac ;; 619esac 620 621build=`$ac_config_sub $build_alias` 622build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 623build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 624build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 625echo "$ac_t""$build" 1>&6 626 627test "$host_alias" != "$target_alias" && 628 test "$program_prefix$program_suffix$program_transform_name" = \ 629 NONENONEs,x,x, && 630 program_prefix=${target_alias}- 631 632 633 634 635 636trap '' 1 2 15 637cat > confcache <<\EOF 638# This file is a shell script that caches the results of configure 639# tests run on this system so they can be shared between configure 640# scripts and configure runs. It is not useful on other systems. 641# If it contains results you don't want to keep, you may remove or edit it. 642# 643# By default, configure uses ./config.cache as the cache file, 644# creating it if it does not exist already. You can give configure 645# the --cache-file=FILE option to use a different cache file; that is 646# what configure does when it calls configure scripts in 647# subdirectories, so they share the cache. 648# Giving --cache-file=/dev/null disables caching, for debugging configure. 649# config.status only pays attention to the cache file if you give it the 650# --recheck option to rerun configure. 651# 652EOF 653# The following way of writing the cache mishandles newlines in values, 654# but we know of no workaround that is simple, portable, and efficient. 655# So, don't put newlines in cache variables' values. 656# Ultrix sh set writes to stderr and can't be redirected directly, 657# and sets the high bit in the cache file unless we assign to the vars. 658(set) 2>&1 | 659 case `(ac_space=' '; set) 2>&1` in 660 *ac_space=\ *) 661 # `set' does not quote correctly, so add quotes (double-quote substitution 662 # turns \\\\ into \\, and sed turns \\ into \). 663 sed -n \ 664 -e "s/'/'\\\\''/g" \ 665 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 666 ;; 667 *) 668 # `set' quotes correctly as required by POSIX, so do not add quotes. 669 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 670 ;; 671 esac >> confcache 672if cmp -s $cache_file confcache; then 673 : 674else 675 if test -w $cache_file; then 676 echo "updating cache $cache_file" 677 cat confcache > $cache_file 678 else 679 echo "not updating unwritable cache $cache_file" 680 fi 681fi 682rm -f confcache 683 684trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 685 686test "x$prefix" = xNONE && prefix=$ac_default_prefix 687# Let make expand exec_prefix. 688test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 689 690# Any assignment to VPATH causes Sun make to only execute 691# the first set of double-colon rules, so remove it if not needed. 692# If there is a colon in the path, we need to keep it. 693if test "x$srcdir" = x.; then 694 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 695fi 696 697trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 698 699# Transform confdefs.h into DEFS. 700# Protect against shell expansion while executing Makefile rules. 701# Protect against Makefile macro expansion. 702cat > conftest.defs <<\EOF 703s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g 704s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g 705s%\[%\\&%g 706s%\]%\\&%g 707s%\$%$$%g 708EOF 709DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` 710rm -f conftest.defs 711 712 713# Without the "./", some shells look in PATH for config.status. 714: ${CONFIG_STATUS=./config.status} 715 716echo creating $CONFIG_STATUS 717rm -f $CONFIG_STATUS 718cat > $CONFIG_STATUS <<EOF 719#! /bin/sh 720# Generated automatically by configure. 721# Run this file to recreate the current configuration. 722# This directory was configured as follows, 723# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 724# 725# $0 $ac_configure_args 726# 727# Compiler output produced by configure, useful for debugging 728# configure, is in ./config.log if it exists. 729 730ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 731for ac_option 732do 733 case "\$ac_option" in 734 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 735 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 736 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 737 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 738 echo "$CONFIG_STATUS generated by autoconf version 2.12" 739 exit 0 ;; 740 -help | --help | --hel | --he | --h) 741 echo "\$ac_cs_usage"; exit 0 ;; 742 *) echo "\$ac_cs_usage"; exit 1 ;; 743 esac 744done 745 746ac_given_srcdir=$srcdir 747 748trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 749EOF 750cat >> $CONFIG_STATUS <<EOF 751 752# Protect against being on the right side of a sed subst in config.status. 753sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 754 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 755$ac_vpsub 756$extrasub 757s%@CFLAGS@%$CFLAGS%g 758s%@CPPFLAGS@%$CPPFLAGS%g 759s%@CXXFLAGS@%$CXXFLAGS%g 760s%@DEFS@%$DEFS%g 761s%@LDFLAGS@%$LDFLAGS%g 762s%@LIBS@%$LIBS%g 763s%@exec_prefix@%$exec_prefix%g 764s%@prefix@%$prefix%g 765s%@program_transform_name@%$program_transform_name%g 766s%@bindir@%$bindir%g 767s%@sbindir@%$sbindir%g 768s%@libexecdir@%$libexecdir%g 769s%@datadir@%$datadir%g 770s%@sysconfdir@%$sysconfdir%g 771s%@sharedstatedir@%$sharedstatedir%g 772s%@localstatedir@%$localstatedir%g 773s%@libdir@%$libdir%g 774s%@includedir@%$includedir%g 775s%@oldincludedir@%$oldincludedir%g 776s%@infodir@%$infodir%g 777s%@mandir@%$mandir%g 778s%@CC@%$CC%g 779s%@host@%$host%g 780s%@host_alias@%$host_alias%g 781s%@host_cpu@%$host_cpu%g 782s%@host_vendor@%$host_vendor%g 783s%@host_os@%$host_os%g 784s%@target@%$target%g 785s%@target_alias@%$target_alias%g 786s%@target_cpu@%$target_cpu%g 787s%@target_vendor@%$target_vendor%g 788s%@target_os@%$target_os%g 789s%@build@%$build%g 790s%@build_alias@%$build_alias%g 791s%@build_cpu@%$build_cpu%g 792s%@build_vendor@%$build_vendor%g 793s%@build_os@%$build_os%g 794 795CEOF 796EOF 797 798cat >> $CONFIG_STATUS <<\EOF 799 800# Split the substitutions into bite-sized pieces for seds with 801# small command number limits, like on Digital OSF/1 and HP-UX. 802ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 803ac_file=1 # Number of current file. 804ac_beg=1 # First line for current file. 805ac_end=$ac_max_sed_cmds # Line after last line for current file. 806ac_more_lines=: 807ac_sed_cmds="" 808while $ac_more_lines; do 809 if test $ac_beg -gt 1; then 810 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 811 else 812 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 813 fi 814 if test ! -s conftest.s$ac_file; then 815 ac_more_lines=false 816 rm -f conftest.s$ac_file 817 else 818 if test -z "$ac_sed_cmds"; then 819 ac_sed_cmds="sed -f conftest.s$ac_file" 820 else 821 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 822 fi 823 ac_file=`expr $ac_file + 1` 824 ac_beg=$ac_end 825 ac_end=`expr $ac_end + $ac_max_sed_cmds` 826 fi 827done 828if test -z "$ac_sed_cmds"; then 829 ac_sed_cmds=cat 830fi 831EOF 832 833cat >> $CONFIG_STATUS <<EOF 834 835CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 836EOF 837cat >> $CONFIG_STATUS <<\EOF 838for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 839 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 840 case "$ac_file" in 841 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 842 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 843 *) ac_file_in="${ac_file}.in" ;; 844 esac 845 846 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 847 848 # Remove last slash and all that follows it. Not all systems have dirname. 849 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 850 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 851 # The file is in a subdirectory. 852 test ! -d "$ac_dir" && mkdir "$ac_dir" 853 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 854 # A "../" for each directory in $ac_dir_suffix. 855 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 856 else 857 ac_dir_suffix= ac_dots= 858 fi 859 860 case "$ac_given_srcdir" in 861 .) srcdir=. 862 if test -z "$ac_dots"; then top_srcdir=. 863 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 864 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 865 *) # Relative path. 866 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 867 top_srcdir="$ac_dots$ac_given_srcdir" ;; 868 esac 869 870 871 echo creating "$ac_file" 872 rm -f "$ac_file" 873 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 874 case "$ac_file" in 875 *Makefile*) ac_comsub="1i\\ 876# $configure_input" ;; 877 *) ac_comsub= ;; 878 esac 879 880 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 881 sed -e "$ac_comsub 882s%@configure_input@%$configure_input%g 883s%@srcdir@%$srcdir%g 884s%@top_srcdir@%$top_srcdir%g 885" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 886fi; done 887rm -f conftest.s* 888 889EOF 890cat >> $CONFIG_STATUS <<EOF 891 892EOF 893cat >> $CONFIG_STATUS <<\EOF 894 895exit 0 896EOF 897chmod +x $CONFIG_STATUS 898rm -fr confdefs* $ac_clean_files 899test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 900 901