1#! /bin/sh 2 3# Guess values for system-dependent variables and create Makefiles. 4# Generated automatically using autoconf version 2.13 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='${prefix}/man' 48 49# Initialize some other variables. 50subdirs= 51MFLAGS= MAKEFLAGS= 52SHELL=${CONFIG_SHELL-/bin/sh} 53# Maximum number of lines to put in a shell here document. 54ac_max_here_lines=12 55 56ac_prev= 57for ac_option 58do 59 60 # If the previous option needs an argument, assign it. 61 if test -n "$ac_prev"; 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125 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 126 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 127 | --exec=* | --exe=* | --ex=*) 128 exec_prefix="$ac_optarg" ;; 129 130 -gas | --gas | --ga | --g) 131 # Obsolete; use --with-gas. 132 with_gas=yes ;; 133 134 -help | --help | --hel | --he) 135 # Omit some internal or obsolete options to make the list less imposing. 136 # This message is too long to be a string in the A/UX 3.1 sh. 137 cat << EOF 138Usage: configure [options] [host] 139Options: [defaults in brackets after descriptions] 140Configuration: 141 --cache-file=FILE cache test results in FILE 142 --help print this message 143 --no-create do not create output files 144 --quiet, --silent do not print \`checking...' messages 145 --version print the version of autoconf that created configure 146Directory and file names: 147 --prefix=PREFIX install architecture-independent files in PREFIX 148 [$ac_default_prefix] 149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 150 [same as prefix] 151 --bindir=DIR user executables in DIR [EPREFIX/bin] 152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] 153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec] 154 --datadir=DIR read-only architecture-independent data in DIR 155 [PREFIX/share] 156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] 157 --sharedstatedir=DIR modifiable architecture-independent data in DIR 158 [PREFIX/com] 159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] 160 --libdir=DIR object code libraries in DIR [EPREFIX/lib] 161 --includedir=DIR C header files in DIR [PREFIX/include] 162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] 163 --infodir=DIR info documentation in DIR [PREFIX/info] 164 --mandir=DIR man documentation in DIR [PREFIX/man] 165 --srcdir=DIR find the sources in DIR [configure dir or ..] 166 --program-prefix=PREFIX prepend PREFIX to installed program names 167 --program-suffix=SUFFIX append SUFFIX to installed program names 168 --program-transform-name=PROGRAM 169 run sed PROGRAM on installed program names 170EOF 171 cat << EOF 172Host type: 173 --build=BUILD configure for building on BUILD [BUILD=HOST] 174 --host=HOST configure for HOST [guessed] 175 --target=TARGET configure for TARGET [TARGET=HOST] 176Features and packages: 177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 181 --x-includes=DIR X include files are in DIR 182 --x-libraries=DIR X library files are in DIR 183EOF 184 if test -n "$ac_help"; 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214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 215 | --libexe=* | --libex=* | --libe=*) 216 libexecdir="$ac_optarg" ;; 217 218 -localstatedir | --localstatedir | --localstatedi | --localstated \ 219 | --localstate | --localstat | --localsta | --localst \ 220 | --locals | --local | --loca | --loc | --lo) 221 ac_prev=localstatedir ;; 222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 225 localstatedir="$ac_optarg" ;; 226 227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 228 ac_prev=mandir ;; 229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 230 mandir="$ac_optarg" ;; 231 232 -nfp | --nfp | --nf) 233 # Obsolete; use --without-fp. 234 with_fp=no ;; 235 236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 237 | --no-cr | --no-c) 238 no_create=yes ;; 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then 343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 344 fi 345 ac_package=`echo $ac_package| sed 's/-/_/g'` 346 case "$ac_option" in 347 *=*) ;; 348 *) ac_optarg=yes ;; 349 esac 350 eval "with_${ac_package}='$ac_optarg'" ;; 351 352 -without-* | --without-*) 353 ac_package=`echo $ac_option|sed -e 's/-*without-//'` 354 # Reject names that are not valid shell variable names. 355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then 356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } 357 fi 358 ac_package=`echo $ac_package| sed 's/-/_/g'` 359 eval "with_${ac_package}=no" ;; 360 361 --x) 362 # Obsolete; use --with-x. 363 with_x=yes ;; 364 365 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 366 | --x-incl | --x-inc | --x-in | --x-i) 367 ac_prev=x_includes ;; 368 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 369 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 370 x_includes="$ac_optarg" ;; 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exit 1' 1 2 15 400 401# File descriptor usage: 402# 0 standard input 403# 1 file creation 404# 2 errors and warnings 405# 3 some systems may open it to /dev/tty 406# 4 used on the Kubota Titan 407# 6 checking for... messages and results 408# 5 compiler messages saved in config.log 409if test "$silent" = yes; then 410 exec 6>/dev/null 411else 412 exec 6>&1 413fi 414exec 5>./config.log 415 416echo "\ 417This file contains any messages produced by compilers while 418running configure, to aid debugging if configure makes a mistake. 419" 1>&5 420 421# Strip out --no-create and --no-recursion so they do not pile up. 422# Also quote any args containing shell metacharacters. 423ac_configure_args= 424for ac_arg 425do 426 case "$ac_arg" in 427 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 428 | --no-cr | --no-c) ;; 429 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) 432 ac_configure_args="$ac_configure_args '$ac_arg'" ;; 433 *) ac_configure_args="$ac_configure_args $ac_arg" ;; 434 esac 435done 436 437# NLS nuisances. 438# Only set these to C if already set. These must not be set unconditionally 439# because not all systems understand e.g. LANG=C (notably SCO). 440# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! 441# Non-C LC_CTYPE values break the ctype check. 442if test "${LANG+set}" = set; then LANG=C; export LANG; fi 443if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi 444if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi 445if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi 446 447# confdefs.h avoids OS command line length limits that DEFS can exceed. 448rm -rf conftest* confdefs.h 449# AIX cpp loses on an empty file, so make sure it contains at least a newline. 450echo > confdefs.h 451 452# A filename unique to this package, relative to the directory that 453# configure is in, which we can look for to find out if srcdir is correct. 454ac_unique_file=getarg_.c 455 456# Find the source files, if location was not specified. 457if test -z "$srcdir"; then 458 ac_srcdir_defaulted=yes 459 # Try the directory containing this script, then its parent. 460 ac_prog=$0 461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` 462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. 463 srcdir=$ac_confdir 464 if test ! -r $srcdir/$ac_unique_file; then 465 srcdir=.. 466 fi 467else 468 ac_srcdir_defaulted=no 469fi 470if test ! -r $srcdir/$ac_unique_file; then 471 if test "$ac_srcdir_defaulted" = yes; then 472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } 473 else 474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } 475 fi 476fi 477srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` 478 479# Prefer explicitly selected file to automatically selected ones. 480if test -z "$CONFIG_SITE"; then 481 if test "x$prefix" != xNONE; then 482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 483 else 484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 485 fi 486fi 487for ac_site_file in $CONFIG_SITE; do 488 if test -r "$ac_site_file"; then 489 echo "loading site script $ac_site_file" 490 . "$ac_site_file" 491 fi 492done 493 494if test -r "$cache_file"; then 495 echo "loading cache $cache_file" 496 . $cache_file 497else 498 echo "creating cache $cache_file" 499 > $cache_file 500fi 501 502ac_ext=c 503# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 504ac_cpp='$CPP $CPPFLAGS' 505ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 506ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 507cross_compiling=$ac_cv_prog_cc_cross 508 509ac_exeext= 510ac_objext=o 511if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then 512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. 513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then 514 ac_n= ac_c=' 515' ac_t=' ' 516 else 517 ac_n=-n ac_c= ac_t= 518 fi 519else 520 ac_n= ac_c='\c' ac_t= 521fi 522 523 524 525 526 527 528# For g77 we'll set CC to point at the built gcc, but this will get it into 529# the makefiles 530# Extract the first word of "gcc", so it can be a program name with args. 531set dummy gcc; 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then 568 ac_cv_prog_CC="$CC" # Let the user override the test. 569else 570 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 571 ac_prog_rejected=no 572 ac_dummy="$PATH" 573 for ac_dir in $ac_dummy; do 574 test -z "$ac_dir" && ac_dir=. 575 if test -f $ac_dir/$ac_word; then 576 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 577 ac_prog_rejected=yes 578 continue 579 fi 580 ac_cv_prog_CC="cc" 581 break 582 fi 583 done 584 IFS="$ac_save_ifs" 585if test $ac_prog_rejected = yes; then 586 # We found a bogon in the path, so make sure we never use it. 587 set dummy $ac_cv_prog_CC 588 shift 589 if test $# -gt 0; then 590 # We chose a different compiler from the bogus one. 591 # However, it has the same basename, so the bogon will be chosen 592 # first if we set CC to just the basename; use the full file name. 593 shift 594 set dummy "$ac_dir/$ac_word" "$@" 595 shift 596 ac_cv_prog_CC="$@" 597 fi 598fi 599fi 600fi 601CC="$ac_cv_prog_CC" 602if test -n "$CC"; then 603 echo "$ac_t""$CC" 1>&6 604else 605 echo "$ac_t""no" 1>&6 606fi 607 608 if test -z "$CC"; then 609 case "`uname -s`" in 610 *win32* | *WIN32*) 611 # Extract the first word of "cl", so it can be a program name with args. 612set dummy cl; ac_word=$2 613echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 614echo "configure:615: checking for $ac_word" >&5 615if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 616 echo $ac_n "(cached) $ac_c" 1>&6 617else 618 if test -n "$CC"; then 619 ac_cv_prog_CC="$CC" # Let the user override the test. 620else 621 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 622 ac_dummy="$PATH" 623 for ac_dir in $ac_dummy; do 624 test -z "$ac_dir" && ac_dir=. 625 if test -f $ac_dir/$ac_word; then 626 ac_cv_prog_CC="cl" 627 break 628 fi 629 done 630 IFS="$ac_save_ifs" 631fi 632fi 633CC="$ac_cv_prog_CC" 634if test -n "$CC"; then 635 echo "$ac_t""$CC" 1>&6 636else 637 echo "$ac_t""no" 1>&6 638fi 639 ;; 640 esac 641 fi 642 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 643fi 644 645 646echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 647echo "configure:648: checking whether we are using GNU C" >&5 648if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 649 echo $ac_n "(cached) $ac_c" 1>&6 650else 651 cat > conftest.c <<EOF 652#ifdef __GNUC__ 653 yes; 654#endif 655EOF 656if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 657 ac_cv_prog_gcc=yes 658else 659 ac_cv_prog_gcc=no 660fi 661fi 662 663echo "$ac_t""$ac_cv_prog_gcc" 1>&6 664 665if test $ac_cv_prog_gcc = yes; then 666 GCC=yes 667else 668 GCC= 669fi 670 671ac_test_CFLAGS="${CFLAGS+set}" 672ac_save_CFLAGS="$CFLAGS" 673CFLAGS= 674echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 675echo "configure:676: checking whether ${CC-cc} accepts -g" >&5 676if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 677 echo $ac_n "(cached) $ac_c" 1>&6 678else 679 echo 'void f(){}' > conftest.c 680if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 681 ac_cv_prog_cc_g=yes 682else 683 ac_cv_prog_cc_g=no 684fi 685rm -f conftest* 686 687fi 688 689echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 690if test "$ac_test_CFLAGS" = set; then 691 CFLAGS="$ac_save_CFLAGS" 692elif test $ac_cv_prog_cc_g = yes; then 693 if test "$GCC" = yes; then 694 CFLAGS="-g -O2" 695 else 696 CFLAGS="-g" 697 fi 698else 699 if test "$GCC" = yes; then 700 CFLAGS="-O2" 701 else 702 CFLAGS= 703 fi 704fi 705 706 707LIBTOOL='$(SHELL) ../libtool' 708 709 710test "$AR" || AR=ar 711 712if test "$RANLIB"; then : 713 714else 715 # Extract the first word of "ranlib", so it can be a program name with args. 716set dummy ranlib; ac_word=$2 717echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 718echo "configure:719: checking for $ac_word" >&5 719if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then 720 echo $ac_n "(cached) $ac_c" 1>&6 721else 722 if test -n "$RANLIB"; then 723 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 724else 725 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 726 ac_dummy="$PATH" 727 for ac_dir in $ac_dummy; do 728 test -z "$ac_dir" && ac_dir=. 729 if test -f $ac_dir/$ac_word; then 730 ac_cv_prog_RANLIB="ranlib" 731 break 732 fi 733 done 734 IFS="$ac_save_ifs" 735 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" 736fi 737fi 738RANLIB="$ac_cv_prog_RANLIB" 739if test -n "$RANLIB"; then 740 echo "$ac_t""$RANLIB" 1>&6 741else 742 echo "$ac_t""no" 1>&6 743fi 744 745fi 746echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 747echo "configure:748: checking whether ${MAKE-make} sets \${MAKE}" >&5 748set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` 749if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then 750 echo $ac_n "(cached) $ac_c" 1>&6 751else 752 cat > conftestmake <<\EOF 753all: 754 @echo 'ac_maketemp="${MAKE}"' 755EOF 756# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 757eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` 758if test -n "$ac_maketemp"; then 759 eval ac_cv_prog_make_${ac_make}_set=yes 760else 761 eval ac_cv_prog_make_${ac_make}_set=no 762fi 763rm -f conftestmake 764fi 765if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 766 echo "$ac_t""yes" 1>&6 767 SET_MAKE= 768else 769 echo "$ac_t""no" 1>&6 770 SET_MAKE="MAKE=${MAKE-make}" 771fi 772 773 774 775# Sanity check for the cross-compilation case: 776echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 777echo "configure:778: checking how to run the C preprocessor" >&5 778# On Suns, sometimes $CPP names a directory. 779if test -n "$CPP" && test -d "$CPP"; then 780 CPP= 781fi 782if test -z "$CPP"; then 783if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then 784 echo $ac_n "(cached) $ac_c" 1>&6 785else 786 # This must be in double quotes, not single quotes, because CPP may get 787 # substituted into the Makefile and "${CC-cc}" will confuse make. 788 CPP="${CC-cc} -E" 789 # On the NeXT, cc -E runs the code through the compiler's parser, 790 # not just through cpp. 791 cat > conftest.$ac_ext <<EOF 792#line 793 "configure" 793#include "confdefs.h" 794#include <assert.h> 795Syntax Error 796EOF 797ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 798{ (eval echo configure:799: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 799ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 800if test -z "$ac_err"; then 801 : 802else 803 echo "$ac_err" >&5 804 echo "configure: failed program was:" >&5 805 cat conftest.$ac_ext >&5 806 rm -rf conftest* 807 CPP="${CC-cc} -E -traditional-cpp" 808 cat > conftest.$ac_ext <<EOF 809#line 810 "configure" 810#include "confdefs.h" 811#include <assert.h> 812Syntax Error 813EOF 814ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 815{ (eval echo configure:816: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 816ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 817if test -z "$ac_err"; then 818 : 819else 820 echo "$ac_err" >&5 821 echo "configure: failed program was:" >&5 822 cat conftest.$ac_ext >&5 823 rm -rf conftest* 824 CPP="${CC-cc} -nologo -E" 825 cat > conftest.$ac_ext <<EOF 826#line 827 "configure" 827#include "confdefs.h" 828#include <assert.h> 829Syntax Error 830EOF 831ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 832{ (eval echo configure:833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 833ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 834if test -z "$ac_err"; then 835 : 836else 837 echo "$ac_err" >&5 838 echo "configure: failed program was:" >&5 839 cat conftest.$ac_ext >&5 840 rm -rf conftest* 841 CPP=/lib/cpp 842fi 843rm -f conftest* 844fi 845rm -f conftest* 846fi 847rm -f conftest* 848 ac_cv_prog_CPP="$CPP" 849fi 850 CPP="$ac_cv_prog_CPP" 851else 852 ac_cv_prog_CPP="$CPP" 853fi 854echo "$ac_t""$CPP" 1>&6 855 856ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'` 857echo $ac_n "checking for stdio.h""... $ac_c" 1>&6 858echo "configure:859: checking for stdio.h" >&5 859if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 860 echo $ac_n "(cached) $ac_c" 1>&6 861else 862 cat > conftest.$ac_ext <<EOF 863#line 864 "configure" 864#include "confdefs.h" 865#include <stdio.h> 866EOF 867ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 868{ (eval echo configure:869: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 869ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 870if test -z "$ac_err"; then 871 rm -rf conftest* 872 eval "ac_cv_header_$ac_safe=yes" 873else 874 echo "$ac_err" >&5 875 echo "configure: failed program was:" >&5 876 cat conftest.$ac_ext >&5 877 rm -rf conftest* 878 eval "ac_cv_header_$ac_safe=no" 879fi 880rm -f conftest* 881fi 882if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 883 echo "$ac_t""yes" 1>&6 884 : 885else 886 echo "$ac_t""no" 1>&6 887{ echo "configure: error: Can't find stdio.h. 888You must have a usable C system for the target already installed, at least 889including headers and, preferably, the library, before you can configure 890the G77 runtime system. If necessary, install gcc now with \`LANGUAGES=c', 891then the target library, then build with \`LANGUAGES=f77'." 1>&2; exit 1; } 892fi 893 894 895echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 896echo "configure:897: checking for ANSI C header files" >&5 897if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then 898 echo $ac_n "(cached) $ac_c" 1>&6 899else 900 cat > conftest.$ac_ext <<EOF 901#line 902 "configure" 902#include "confdefs.h" 903#include <stdlib.h> 904#include <stdarg.h> 905#include <string.h> 906#include <float.h> 907EOF 908ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 909{ (eval echo configure:910: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 910ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 911if test -z "$ac_err"; then 912 rm -rf conftest* 913 ac_cv_header_stdc=yes 914else 915 echo "$ac_err" >&5 916 echo "configure: failed program was:" >&5 917 cat conftest.$ac_ext >&5 918 rm -rf conftest* 919 ac_cv_header_stdc=no 920fi 921rm -f conftest* 922 923if test $ac_cv_header_stdc = yes; then 924 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 925cat > conftest.$ac_ext <<EOF 926#line 927 "configure" 927#include "confdefs.h" 928#include <string.h> 929EOF 930if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 931 egrep "memchr" >/dev/null 2>&1; then 932 : 933else 934 rm -rf conftest* 935 ac_cv_header_stdc=no 936fi 937rm -f conftest* 938 939fi 940 941if test $ac_cv_header_stdc = yes; then 942 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 943cat > conftest.$ac_ext <<EOF 944#line 945 "configure" 945#include "confdefs.h" 946#include <stdlib.h> 947EOF 948if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 949 egrep "free" >/dev/null 2>&1; then 950 : 951else 952 rm -rf conftest* 953 ac_cv_header_stdc=no 954fi 955rm -f conftest* 956 957fi 958 959if test $ac_cv_header_stdc = yes; then 960 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 961if test "$cross_compiling" = yes; then 962 : 963else 964 cat > conftest.$ac_ext <<EOF 965#line 966 "configure" 966#include "confdefs.h" 967#include <ctype.h> 968#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 969#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 970#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 971int main () { int i; for (i = 0; i < 256; i++) 972if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); 973exit (0); } 974 975EOF 976if { (eval echo configure:977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 977then 978 : 979else 980 echo "configure: failed program was:" >&5 981 cat conftest.$ac_ext >&5 982 rm -fr conftest* 983 ac_cv_header_stdc=no 984fi 985rm -fr conftest* 986fi 987 988fi 989fi 990 991echo "$ac_t""$ac_cv_header_stdc" 1>&6 992if test $ac_cv_header_stdc = yes; then 993 cat >> confdefs.h <<\EOF 994#define STDC_HEADERS 1 995EOF 996 997fi 998 999echo $ac_n "checking for posix""... $ac_c" 1>&6 1000echo "configure:1001: checking for posix" >&5 1001if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then 1002 echo $ac_n "(cached) $ac_c" 1>&6 1003else 1004 cat > conftest.$ac_ext <<EOF 1005#line 1006 "configure" 1006#include "confdefs.h" 1007#include <sys/types.h> 1008#include <unistd.h> 1009#ifdef _POSIX_VERSION 1010 yes 1011#endif 1012 1013EOF 1014if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1015 egrep "yes" >/dev/null 2>&1; then 1016 rm -rf conftest* 1017 g77_cv_header_posix=yes 1018else 1019 rm -rf conftest* 1020 g77_cv_header_posix=no 1021fi 1022rm -f conftest* 1023 1024fi 1025 1026echo "$ac_t""$g77_cv_header_posix" 1>&6 1027 1028# We can rely on the GNU library being posix-ish. I guess checking the 1029# header isn't actually like checking the functions, though... 1030echo $ac_n "checking for GNU library""... $ac_c" 1>&6 1031echo "configure:1032: checking for GNU library" >&5 1032if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then 1033 echo $ac_n "(cached) $ac_c" 1>&6 1034else 1035 cat > conftest.$ac_ext <<EOF 1036#line 1037 "configure" 1037#include "confdefs.h" 1038#include <stdio.h> 1039#ifdef __GNU_LIBRARY__ 1040 yes 1041#endif 1042 1043EOF 1044if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1045 egrep "yes" >/dev/null 2>&1; then 1046 rm -rf conftest* 1047 g77_cv_lib_gnu=yes 1048else 1049 rm -rf conftest* 1050 g77_cv_lib_gnu=no 1051fi 1052rm -f conftest* 1053 1054fi 1055 1056echo "$ac_t""$g77_cv_lib_gnu" 1>&6 1057 1058echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 1059echo "configure:1060: checking return type of signal handlers" >&5 1060if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then 1061 echo $ac_n "(cached) $ac_c" 1>&6 1062else 1063 cat > conftest.$ac_ext <<EOF 1064#line 1065 "configure" 1065#include "confdefs.h" 1066#include <sys/types.h> 1067#include <signal.h> 1068#ifdef signal 1069#undef signal 1070#endif 1071#ifdef __cplusplus 1072extern "C" void (*signal (int, void (*)(int)))(int); 1073#else 1074void (*signal ()) (); 1075#endif 1076 1077int main() { 1078int i; 1079; return 0; } 1080EOF 1081if { (eval echo configure:1082: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1082 rm -rf conftest* 1083 ac_cv_type_signal=void 1084else 1085 echo "configure: failed program was:" >&5 1086 cat conftest.$ac_ext >&5 1087 rm -rf conftest* 1088 ac_cv_type_signal=int 1089fi 1090rm -f conftest* 1091fi 1092 1093echo "$ac_t""$ac_cv_type_signal" 1>&6 1094cat >> confdefs.h <<EOF 1095#define RETSIGTYPE $ac_cv_type_signal 1096EOF 1097 1098 1099# we'll get atexit by default 1100if test $ac_cv_header_stdc != yes; then 1101echo $ac_n "checking for atexit""... $ac_c" 1>&6 1102echo "configure:1103: checking for atexit" >&5 1103if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then 1104 echo $ac_n "(cached) $ac_c" 1>&6 1105else 1106 cat > conftest.$ac_ext <<EOF 1107#line 1108 "configure" 1108#include "confdefs.h" 1109/* System header to define __stub macros and hopefully few prototypes, 1110 which can conflict with char atexit(); below. */ 1111#include <assert.h> 1112/* Override any gcc2 internal prototype to avoid an error. */ 1113/* We use char because int might match the return type of a gcc2 1114 builtin and then its argument prototype would still apply. */ 1115char atexit(); 1116 1117int main() { 1118 1119/* The GNU C library defines this for functions which it implements 1120 to always fail with ENOSYS. Some functions are actually named 1121 something starting with __ and the normal name is an alias. */ 1122#if defined (__stub_atexit) || defined (__stub___atexit) 1123choke me 1124#else 1125atexit(); 1126#endif 1127 1128; return 0; } 1129EOF 1130if { (eval echo configure:1131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1131 rm -rf conftest* 1132 eval "ac_cv_func_atexit=yes" 1133else 1134 echo "configure: failed program was:" >&5 1135 cat conftest.$ac_ext >&5 1136 rm -rf conftest* 1137 eval "ac_cv_func_atexit=no" 1138fi 1139rm -f conftest* 1140fi 1141 1142if eval "test \"`echo '$ac_cv_func_'atexit`\" = yes"; then 1143 echo "$ac_t""yes" 1>&6 1144 cat >> confdefs.h <<\EOF 1145#define onexit atexit 1146EOF 1147 1148else 1149 echo "$ac_t""no" 1>&6 1150 cat >> confdefs.h <<\EOF 1151#define NO_ONEXIT 1 1152EOF 1153 1154 echo $ac_n "checking for onexit""... $ac_c" 1>&6 1155echo "configure:1156: checking for onexit" >&5 1156if eval "test \"`echo '$''{'ac_cv_func_onexit'+set}'`\" = set"; then 1157 echo $ac_n "(cached) $ac_c" 1>&6 1158else 1159 cat > conftest.$ac_ext <<EOF 1160#line 1161 "configure" 1161#include "confdefs.h" 1162/* System header to define __stub macros and hopefully few prototypes, 1163 which can conflict with char onexit(); below. */ 1164#include <assert.h> 1165/* Override any gcc2 internal prototype to avoid an error. */ 1166/* We use char because int might match the return type of a gcc2 1167 builtin and then its argument prototype would still apply. */ 1168char onexit(); 1169 1170int main() { 1171 1172/* The GNU C library defines this for functions which it implements 1173 to always fail with ENOSYS. Some functions are actually named 1174 something starting with __ and the normal name is an alias. */ 1175#if defined (__stub_onexit) || defined (__stub___onexit) 1176choke me 1177#else 1178onexit(); 1179#endif 1180 1181; return 0; } 1182EOF 1183if { (eval echo configure:1184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1184 rm -rf conftest* 1185 eval "ac_cv_func_onexit=yes" 1186else 1187 echo "configure: failed program was:" >&5 1188 cat conftest.$ac_ext >&5 1189 rm -rf conftest* 1190 eval "ac_cv_func_onexit=no" 1191fi 1192rm -f conftest* 1193fi 1194 1195if eval "test \"`echo '$ac_cv_func_'onexit`\" = yes"; then 1196 echo "$ac_t""yes" 1>&6 1197 : 1198else 1199 echo "$ac_t""no" 1>&6 1200echo $ac_n "checking for on_exit""... $ac_c" 1>&6 1201echo "configure:1202: checking for on_exit" >&5 1202if eval "test \"`echo '$''{'ac_cv_func_on_exit'+set}'`\" = set"; then 1203 echo $ac_n "(cached) $ac_c" 1>&6 1204else 1205 cat > conftest.$ac_ext <<EOF 1206#line 1207 "configure" 1207#include "confdefs.h" 1208/* System header to define __stub macros and hopefully few prototypes, 1209 which can conflict with char on_exit(); below. */ 1210#include <assert.h> 1211/* Override any gcc2 internal prototype to avoid an error. */ 1212/* We use char because int might match the return type of a gcc2 1213 builtin and then its argument prototype would still apply. */ 1214char on_exit(); 1215 1216int main() { 1217 1218/* The GNU C library defines this for functions which it implements 1219 to always fail with ENOSYS. Some functions are actually named 1220 something starting with __ and the normal name is an alias. */ 1221#if defined (__stub_on_exit) || defined (__stub___on_exit) 1222choke me 1223#else 1224on_exit(); 1225#endif 1226 1227; return 0; } 1228EOF 1229if { (eval echo configure:1230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1230 rm -rf conftest* 1231 eval "ac_cv_func_on_exit=yes" 1232else 1233 echo "configure: failed program was:" >&5 1234 cat conftest.$ac_ext >&5 1235 rm -rf conftest* 1236 eval "ac_cv_func_on_exit=no" 1237fi 1238rm -f conftest* 1239fi 1240 1241if eval "test \"`echo '$ac_cv_func_'on_exit`\" = yes"; then 1242 echo "$ac_t""yes" 1>&6 1243 cat >> confdefs.h <<\EOF 1244#define onexit on_exit 1245EOF 1246 1247else 1248 echo "$ac_t""no" 1>&6 1249fi 1250 1251fi 1252 1253fi 1254 1255else true 1256fi 1257 1258echo $ac_n "checking for drem in -lm""... $ac_c" 1>&6 1259echo "configure:1260: checking for drem in -lm" >&5 1260ac_lib_var=`echo m'_'drem | sed 'y%./+-%__p_%'` 1261if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1262 echo $ac_n "(cached) $ac_c" 1>&6 1263else 1264 ac_save_LIBS="$LIBS" 1265LIBS="-lm $LIBS" 1266cat > conftest.$ac_ext <<EOF 1267#line 1268 "configure" 1268#include "confdefs.h" 1269/* Override any gcc2 internal prototype to avoid an error. */ 1270/* We use char because int might match the return type of a gcc2 1271 builtin and then its argument prototype would still apply. */ 1272char drem(); 1273 1274int main() { 1275drem() 1276; return 0; } 1277EOF 1278if { (eval echo configure:1279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1279 rm -rf conftest* 1280 eval "ac_cv_lib_$ac_lib_var=yes" 1281else 1282 echo "configure: failed program was:" >&5 1283 cat conftest.$ac_ext >&5 1284 rm -rf conftest* 1285 eval "ac_cv_lib_$ac_lib_var=no" 1286fi 1287rm -f conftest* 1288LIBS="$ac_save_LIBS" 1289 1290fi 1291if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1292 echo "$ac_t""yes" 1>&6 1293 cat >> confdefs.h <<\EOF 1294#define IEEE_drem 1 1295EOF 1296 1297else 1298 echo "$ac_t""no" 1>&6 1299fi 1300 1301 1302cat >> confdefs.h <<\EOF 1303#define Skip_f2c_Undefs 1 1304EOF 1305 1306cat >> confdefs.h <<\EOF 1307#define IEEE_COMPLEX_DIVIDE 1 1308EOF 1309 1310 1311trap '' 1 2 15 1312cat > confcache <<\EOF 1313# This file is a shell script that caches the results of configure 1314# tests run on this system so they can be shared between configure 1315# scripts and configure runs. It is not useful on other systems. 1316# If it contains results you don't want to keep, you may remove or edit it. 1317# 1318# By default, configure uses ./config.cache as the cache file, 1319# creating it if it does not exist already. You can give configure 1320# the --cache-file=FILE option to use a different cache file; that is 1321# what configure does when it calls configure scripts in 1322# subdirectories, so they share the cache. 1323# Giving --cache-file=/dev/null disables caching, for debugging configure. 1324# config.status only pays attention to the cache file if you give it the 1325# --recheck option to rerun configure. 1326# 1327EOF 1328# The following way of writing the cache mishandles newlines in values, 1329# but we know of no workaround that is simple, portable, and efficient. 1330# So, don't put newlines in cache variables' values. 1331# Ultrix sh set writes to stderr and can't be redirected directly, 1332# and sets the high bit in the cache file unless we assign to the vars. 1333(set) 2>&1 | 1334 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1335 *ac_space=\ *) 1336 # `set' does not quote correctly, so add quotes (double-quote substitution 1337 # turns \\\\ into \\, and sed turns \\ into \). 1338 sed -n \ 1339 -e "s/'/'\\\\''/g" \ 1340 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 1341 ;; 1342 *) 1343 # `set' quotes correctly as required by POSIX, so do not add quotes. 1344 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 1345 ;; 1346 esac >> confcache 1347if cmp -s $cache_file confcache; then 1348 : 1349else 1350 if test -w $cache_file; then 1351 echo "updating cache $cache_file" 1352 cat confcache > $cache_file 1353 else 1354 echo "not updating unwritable cache $cache_file" 1355 fi 1356fi 1357rm -f confcache 1358 1359trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 1360 1361test "x$prefix" = xNONE && prefix=$ac_default_prefix 1362# Let make expand exec_prefix. 1363test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1364 1365# Any assignment to VPATH causes Sun make to only execute 1366# the first set of double-colon rules, so remove it if not needed. 1367# If there is a colon in the path, we need to keep it. 1368if test "x$srcdir" = x.; then 1369 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 1370fi 1371 1372trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 1373 1374# Transform confdefs.h into DEFS. 1375# Protect against shell expansion while executing Makefile rules. 1376# Protect against Makefile macro expansion. 1377cat > conftest.defs <<\EOF 1378s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g 1379s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g 1380s%\[%\\&%g 1381s%\]%\\&%g 1382s%\$%$$%g 1383EOF 1384DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` 1385rm -f conftest.defs 1386 1387 1388# Without the "./", some shells look in PATH for config.status. 1389: ${CONFIG_STATUS=./config.status} 1390 1391echo creating $CONFIG_STATUS 1392rm -f $CONFIG_STATUS 1393cat > $CONFIG_STATUS <<EOF 1394#! /bin/sh 1395# Generated automatically by configure. 1396# Run this file to recreate the current configuration. 1397# This directory was configured as follows, 1398# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 1399# 1400# $0 $ac_configure_args 1401# 1402# Compiler output produced by configure, useful for debugging 1403# configure, is in ./config.log if it exists. 1404 1405ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 1406for ac_option 1407do 1408 case "\$ac_option" in 1409 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1410 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 1411 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 1412 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 1413 echo "$CONFIG_STATUS generated by autoconf version 2.13" 1414 exit 0 ;; 1415 -help | --help | --hel | --he | --h) 1416 echo "\$ac_cs_usage"; exit 0 ;; 1417 *) echo "\$ac_cs_usage"; exit 1 ;; 1418 esac 1419done 1420 1421ac_given_srcdir=$srcdir 1422 1423trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 1424EOF 1425cat >> $CONFIG_STATUS <<EOF 1426 1427# Protect against being on the right side of a sed subst in config.status. 1428sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 1429 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 1430$ac_vpsub 1431$extrasub 1432s%@SHELL@%$SHELL%g 1433s%@CFLAGS@%$CFLAGS%g 1434s%@CPPFLAGS@%$CPPFLAGS%g 1435s%@CXXFLAGS@%$CXXFLAGS%g 1436s%@FFLAGS@%$FFLAGS%g 1437s%@DEFS@%$DEFS%g 1438s%@LDFLAGS@%$LDFLAGS%g 1439s%@LIBS@%$LIBS%g 1440s%@exec_prefix@%$exec_prefix%g 1441s%@prefix@%$prefix%g 1442s%@program_transform_name@%$program_transform_name%g 1443s%@bindir@%$bindir%g 1444s%@sbindir@%$sbindir%g 1445s%@libexecdir@%$libexecdir%g 1446s%@datadir@%$datadir%g 1447s%@sysconfdir@%$sysconfdir%g 1448s%@sharedstatedir@%$sharedstatedir%g 1449s%@localstatedir@%$localstatedir%g 1450s%@libdir@%$libdir%g 1451s%@includedir@%$includedir%g 1452s%@oldincludedir@%$oldincludedir%g 1453s%@infodir@%$infodir%g 1454s%@mandir@%$mandir%g 1455s%@CC@%$CC%g 1456s%@LIBTOOL@%$LIBTOOL%g 1457s%@AR@%$AR%g 1458s%@RANLIB@%$RANLIB%g 1459s%@SET_MAKE@%$SET_MAKE%g 1460s%@CPP@%$CPP%g 1461 1462CEOF 1463EOF 1464 1465cat >> $CONFIG_STATUS <<\EOF 1466 1467# Split the substitutions into bite-sized pieces for seds with 1468# small command number limits, like on Digital OSF/1 and HP-UX. 1469ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 1470ac_file=1 # Number of current file. 1471ac_beg=1 # First line for current file. 1472ac_end=$ac_max_sed_cmds # Line after last line for current file. 1473ac_more_lines=: 1474ac_sed_cmds="" 1475while $ac_more_lines; do 1476 if test $ac_beg -gt 1; then 1477 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 1478 else 1479 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 1480 fi 1481 if test ! -s conftest.s$ac_file; then 1482 ac_more_lines=false 1483 rm -f conftest.s$ac_file 1484 else 1485 if test -z "$ac_sed_cmds"; then 1486 ac_sed_cmds="sed -f conftest.s$ac_file" 1487 else 1488 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 1489 fi 1490 ac_file=`expr $ac_file + 1` 1491 ac_beg=$ac_end 1492 ac_end=`expr $ac_end + $ac_max_sed_cmds` 1493 fi 1494done 1495if test -z "$ac_sed_cmds"; then 1496 ac_sed_cmds=cat 1497fi 1498EOF 1499 1500cat >> $CONFIG_STATUS <<EOF 1501 1502CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 1503EOF 1504cat >> $CONFIG_STATUS <<\EOF 1505for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 1506 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 1507 case "$ac_file" in 1508 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 1509 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 1510 *) ac_file_in="${ac_file}.in" ;; 1511 esac 1512 1513 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 1514 1515 # Remove last slash and all that follows it. Not all systems have dirname. 1516 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 1517 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 1518 # The file is in a subdirectory. 1519 test ! -d "$ac_dir" && mkdir "$ac_dir" 1520 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 1521 # A "../" for each directory in $ac_dir_suffix. 1522 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 1523 else 1524 ac_dir_suffix= ac_dots= 1525 fi 1526 1527 case "$ac_given_srcdir" in 1528 .) srcdir=. 1529 if test -z "$ac_dots"; then top_srcdir=. 1530 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 1531 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 1532 *) # Relative path. 1533 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 1534 top_srcdir="$ac_dots$ac_given_srcdir" ;; 1535 esac 1536 1537 1538 echo creating "$ac_file" 1539 rm -f "$ac_file" 1540 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 1541 case "$ac_file" in 1542 *Makefile*) ac_comsub="1i\\ 1543# $configure_input" ;; 1544 *) ac_comsub= ;; 1545 esac 1546 1547 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 1548 sed -e "$ac_comsub 1549s%@configure_input@%$configure_input%g 1550s%@srcdir@%$srcdir%g 1551s%@top_srcdir@%$top_srcdir%g 1552" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 1553fi; done 1554rm -f conftest.s* 1555 1556EOF 1557cat >> $CONFIG_STATUS <<EOF 1558 1559EOF 1560cat >> $CONFIG_STATUS <<\EOF 1561 1562exit 0 1563EOF 1564chmod +x $CONFIG_STATUS 1565rm -fr confdefs* $ac_clean_files 1566test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 1567 1568 1569