1#! /bin/sh 2 3# Guess values for system-dependent variables and create Makefiles. 4# Generated automatically using autoconf version 2.10 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='${prefix}/man' 48 49# Initialize some other variables. 50subdirs= 51MFLAGS= MAKEFLAGS= 52 53ac_prev= 54for ac_option 55do 56 57 # If the previous option needs an argument, assign it. 58 if test -n "$ac_prev"; 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You are not allowed to specify --host, --target, and nonopt at the 544# same time. 545# 2. Host defaults to nonopt. 546# 3. If nonopt is not specified, then host defaults to the current host, 547# as determined by config.guess. 548# 4. Target and build default to nonopt. 549# 5. If nonopt is not specified, then target and build default to host. 550 551# The aliases save the names the user supplied, while $host etc. 552# will get canonicalized. 553case $host---$target---$nonopt in 554NONE---*---* | *---NONE---* | *---*---NONE) ;; 555*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; 556esac 557 558 559# Make sure we can run config.sub. 560if /bin/sh $ac_config_sub sun4 >/dev/null 2>&1; then : 561else { echo "configure: error: can not run /bin/sh $ac_config_sub" 1>&2; exit 1; } 562fi 563 564echo $ac_n "checking host system type""... $ac_c" 1>&6 565 566host_alias=$host 567case "$host_alias" in 568NONE) 569 case $nonopt in 570 NONE) 571 if host_alias=`$ac_config_guess`; then : 572 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } 573 fi ;; 574 *) host_alias=$nonopt ;; 575 esac ;; 576esac 577 578host=`/bin/sh $ac_config_sub $host_alias` 579host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` 580host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` 581host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` 582echo "$ac_t""$host" 1>&6 583 584echo $ac_n "checking target system type""... $ac_c" 1>&6 585 586target_alias=$target 587case "$target_alias" in 588NONE) 589 case $nonopt in 590 NONE) target_alias=$host_alias ;; 591 *) target_alias=$nonopt ;; 592 esac ;; 593esac 594 595target=`/bin/sh $ac_config_sub $target_alias` 596target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` 597target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` 598target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` 599echo "$ac_t""$target" 1>&6 600 601echo $ac_n "checking build system type""... $ac_c" 1>&6 602 603build_alias=$build 604case "$build_alias" in 605NONE) 606 case $nonopt in 607 NONE) build_alias=$host_alias ;; 608 *) build_alias=$nonopt ;; 609 esac ;; 610esac 611 612build=`/bin/sh $ac_config_sub $build_alias` 613build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` 614build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` 615build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` 616echo "$ac_t""$build" 1>&6 617 618test "$host_alias" != "$target_alias" && 619 test "$program_prefix$program_suffix$program_transform_name" = \ 620 NONENONEs,x,x, && 621 program_prefix=${target_alias}- 622 623 624case "${target}" in 625 626# Do any other machines use .stabx? What about i386-*-aix*? 627rs6000-*-aix*) target_makefile_frag=xcoff.mt ;; 628 629alpha-*-*) if test "x${with_gnu_as}" = xyes ; then 630 target_makefile_frag=aout.mt 631 else 632 target_makefile_frag=alpha.mt 633 fi 634 ;; 635 636hppa*-*-*) target_makefile_frag=hppa.mt ;; 637 638mips-*-bsd*) target_makefile_frag=aout.mt ;; 639mips-*-*) if test "x${with_gnu_as}" = xyes ; then 640 target_makefile_frag=aout.mt 641 else 642 target_makefile_frag=ecoff.mt 643 fi 644 ;; 645 646*-*-*) target_makefile_frag=aout.mt ;; 647 648esac 649 650# We also need to use a makefile fragment for the embedded targets 651# to get the flags right to build the test cases 652 653 654trap '' 1 2 15 655cat > confcache <<\EOF 656# This file is a shell script that caches the results of configure 657# tests run on this system so they can be shared between configure 658# scripts and configure runs. It is not useful on other systems. 659# If it contains results you don't want to keep, you may remove or edit it. 660# 661# By default, configure uses ./config.cache as the cache file, 662# creating it if it does not exist already. You can give configure 663# the --cache-file=FILE option to use a different cache file; that is 664# what configure does when it calls configure scripts in 665# subdirectories, so they share the cache. 666# Giving --cache-file=/dev/null disables caching, for debugging configure. 667# config.status only pays attention to the cache file if you give it the 668# --recheck option to rerun configure. 669# 670EOF 671# Ultrix sh set writes to stderr and can't be redirected directly, 672# and sets the high bit in the cache file unless we assign to the vars. 673(set) 2>&1 | 674 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ 675 >> confcache 676if cmp -s $cache_file confcache; then 677 : 678else 679 if test -w $cache_file; then 680 echo "updating cache $cache_file" 681 cat confcache > $cache_file 682 else 683 echo "not updating unwritable cache $cache_file" 684 fi 685fi 686rm -f confcache 687 688trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 689 690test "x$prefix" = xNONE && prefix=$ac_default_prefix 691# Let make expand exec_prefix. 692test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 693 694# Any assignment to VPATH causes Sun make to only execute 695# the first set of double-colon rules, so remove it if not needed. 696# If there is a colon in the path, we need to keep it. 697if test "x$srcdir" = x.; then 698 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 699fi 700 701trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 702 703# Transform confdefs.h into DEFS. 704# Protect against shell expansion while executing Makefile rules. 705# Protect against Makefile macro expansion. 706cat > conftest.defs <<\EOF 707s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g 708s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g 709s%\[%\\&%g 710s%\]%\\&%g 711s%\$%$$%g 712EOF 713DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` 714rm -f conftest.defs 715 716 717# Without the "./", some shells look in PATH for config.status. 718: ${CONFIG_STATUS=./config.status} 719 720echo creating $CONFIG_STATUS 721rm -f $CONFIG_STATUS 722cat > $CONFIG_STATUS <<EOF 723#! /bin/sh 724# Generated automatically by configure. 725# Run this file to recreate the current configuration. 726# This directory was configured as follows, 727# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 728# 729# $0 $ac_configure_args 730# 731# Compiler output produced by configure, useful for debugging 732# configure, is in ./config.log if it exists. 733 734ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 735for ac_option 736do 737 case "\$ac_option" in 738 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 739 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 740 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 741 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 742 echo "$CONFIG_STATUS generated by autoconf version 2.10" 743 exit 0 ;; 744 -help | --help | --hel | --he | --h) 745 echo "\$ac_cs_usage"; exit 0 ;; 746 *) echo "\$ac_cs_usage"; exit 1 ;; 747 esac 748done 749 750ac_given_srcdir=$srcdir 751 752trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 753EOF 754cat >> $CONFIG_STATUS <<EOF 755 756# Protect against being on the right side of a sed subst in config.status. 757sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 758 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 759$ac_vpsub 760$extrasub 761s%@CFLAGS@%$CFLAGS%g 762s%@CPPFLAGS@%$CPPFLAGS%g 763s%@CXXFLAGS@%$CXXFLAGS%g 764s%@DEFS@%$DEFS%g 765s%@LDFLAGS@%$LDFLAGS%g 766s%@LIBS@%$LIBS%g 767s%@exec_prefix@%$exec_prefix%g 768s%@prefix@%$prefix%g 769s%@program_transform_name@%$program_transform_name%g 770s%@bindir@%$bindir%g 771s%@sbindir@%$sbindir%g 772s%@libexecdir@%$libexecdir%g 773s%@datadir@%$datadir%g 774s%@sysconfdir@%$sysconfdir%g 775s%@sharedstatedir@%$sharedstatedir%g 776s%@localstatedir@%$localstatedir%g 777s%@libdir@%$libdir%g 778s%@includedir@%$includedir%g 779s%@oldincludedir@%$oldincludedir%g 780s%@infodir@%$infodir%g 781s%@mandir@%$mandir%g 782s%@CC@%$CC%g 783s%@host@%$host%g 784s%@host_alias@%$host_alias%g 785s%@host_cpu@%$host_cpu%g 786s%@host_vendor@%$host_vendor%g 787s%@host_os@%$host_os%g 788s%@target@%$target%g 789s%@target_alias@%$target_alias%g 790s%@target_cpu@%$target_cpu%g 791s%@target_vendor@%$target_vendor%g 792s%@target_os@%$target_os%g 793s%@build@%$build%g 794s%@build_alias@%$build_alias%g 795s%@build_cpu@%$build_cpu%g 796s%@build_vendor@%$build_vendor%g 797s%@build_os@%$build_os%g 798/@target_makefile_frag@/r $target_makefile_frag 799s%@target_makefile_frag@%%g 800 801CEOF 802EOF 803cat >> $CONFIG_STATUS <<EOF 804 805CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 806EOF 807cat >> $CONFIG_STATUS <<\EOF 808for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 809 # Support "outfile[:infile]", defaulting infile="outfile.in". 810 case "$ac_file" in 811 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` 812 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 813 *) ac_file_in="${ac_file}.in" ;; 814 esac 815 816 # Adjust relative srcdir, etc. for subdirectories. 817 818 # Remove last slash and all that follows it. Not all systems have dirname. 819 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 820 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 821 # The file is in a subdirectory. 822 test ! -d "$ac_dir" && mkdir "$ac_dir" 823 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 824 # A "../" for each directory in $ac_dir_suffix. 825 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 826 else 827 ac_dir_suffix= ac_dots= 828 fi 829 830 case "$ac_given_srcdir" in 831 .) srcdir=. 832 if test -z "$ac_dots"; then top_srcdir=. 833 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 834 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 835 *) # Relative path. 836 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 837 top_srcdir="$ac_dots$ac_given_srcdir" ;; 838 esac 839 840 echo creating "$ac_file" 841 rm -f "$ac_file" 842 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 843 case "$ac_file" in 844 *Makefile*) ac_comsub="1i\\ 845# $configure_input" ;; 846 *) ac_comsub= ;; 847 esac 848 sed -e "$ac_comsub 849s%@configure_input@%$configure_input%g 850s%@srcdir@%$srcdir%g 851s%@top_srcdir@%$top_srcdir%g 852" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file 853fi; done 854rm -f conftest.subs 855 856 857 858exit 0 859EOF 860chmod +x $CONFIG_STATUS 861rm -fr confdefs* $ac_clean_files 862test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 863 864