diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 849 |
1 files changed, 0 insertions, 849 deletions
diff --git a/configure b/configure deleted file mode 100755 index 53d869e..0000000 --- a/configure +++ /dev/null @@ -1,849 +0,0 @@ -#!/bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated automatically using autoconf. -# Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - -# Usage: configure [--srcdir=DIR] [--host=HOST] [--gas] [--nfp] -# [--prefix=PREFIX] [--exec-prefix=PREFIX] [--with-PACKAGE[=VALUE]] -# Ignores all args except --srcdir, --prefix, --exec-prefix, and -# --with-PACKAGE[=VALUE] unless this script has special code to handle it. - -for arg -do - # Handle --exec-prefix with a space before the argument. - if test x$next_exec_prefix = xyes; then exec_prefix=$arg; next_exec_prefix= - # Handle --host with a space before the argument. - elif test x$next_host = xyes; then next_host= - # Handle --prefix with a space before the argument. - elif test x$next_prefix = xyes; then prefix=$arg; next_prefix= - # Handle --srcdir with a space before the argument. - elif test x$next_srcdir = xyes; then srcdir=$arg; next_srcdir= - else - case $arg in - # For backward compatibility, recognize -exec-prefix and --exec_prefix. - -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* | --exec=* | --exe=* | --ex=* | --e=*) - exec_prefix=`echo $arg | sed 's/[-a-z_]*=//'` ;; - -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- | --exec | --exe | --ex | --e) - next_exec_prefix=yes ;; - - -gas | --gas | --ga | --g) ;; - - -host=* | --host=* | --hos=* | --ho=* | --h=*) ;; - -host | --host | --hos | --ho | --h) - next_host=yes ;; - - -nfp | --nfp | --nf) ;; - - -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix=`echo $arg | sed 's/[-a-z_]*=//'` ;; - -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) - next_prefix=yes ;; - - -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=* | --s=*) - srcdir=`echo $arg | sed 's/[-a-z_]*=//'` ;; - -srcdir | --srcdir | --srcdi | --srcd | --src | --sr | --s) - next_srcdir=yes ;; - - -with-* | --with-*) - package=`echo $arg|sed -e 's/-*with-//' -e 's/=.*//'` - # Reject names that aren't valid shell variable names. - if test -n "`echo $package| sed 's/[-a-zA-Z0-9_]//g'`"; then - echo "configure: $package: invalid package name" >&2; exit 1 - fi - package=`echo $package| sed 's/-/_/g'` - case "$arg" in - *=*) val="`echo $arg|sed 's/[^=]*=//'`" ;; - *) val=1 ;; - esac - eval "with_$package='$val'" ;; - - -v | -verbose | --verbose | --verbos | --verbo | --verb | --ver | --ve | --v) - verbose=yes ;; - - *) ;; - esac - fi -done - -trap 'rm -fr conftest* confdefs* core; exit 1' 1 3 15 -trap 'rm -f confdefs*' 0 - -# NLS nuisances. -# These must not be set unconditionally because not all systems understand -# e.g. LANG=C (notably SCO). -if test "${LC_ALL+set}" = 'set' ; then LC_ALL=C; export LC_ALL; fi -if test "${LANG+set}" = 'set' ; then LANG=C; export LANG; fi - -rm -f conftest* confdefs.h -# AIX cpp loses on an empty file, so make sure it contains at least a newline. -echo > confdefs.h -compile='${CC-cc} $CFLAGS conftest.c -o conftest $LIBS >/dev/null 2>&1' - -# A filename unique to this package, relative to the directory that -# configure is in, which we can look for to find out if srcdir is correct. -unique_file=scl.c - -# Find the source files, if location was not specified. -if test -z "$srcdir"; then - srcdirdefaulted=yes - # Try the directory containing this script, then `..'. - prog=$0 - confdir=`echo $prog|sed 's%/[^/][^/]*$%%'` - test "X$confdir" = "X$prog" && confdir=. - srcdir=$confdir - if test ! -r $srcdir/$unique_file; then - srcdir=.. - fi -fi -if test ! -r $srcdir/$unique_file; then - if test x$srcdirdefaulted = xyes; then - echo "configure: Can not find sources in \`${confdir}' or \`..'." 1>&2 - else - echo "configure: Can not find sources in \`${srcdir}'." 1>&2 - fi - exit 1 -fi -# Preserve a srcdir of `.' to avoid automounter screwups with pwd. -# But we can't avoid them for `..', to make subdirectories work. -case $srcdir in - .|/*|~*) ;; - *) srcdir=`cd $srcdir; pwd` ;; # Make relative path absolute. -esac - - -# Save the original args to write them into config.status later. -configure_args="$*" - - - -test -z "$CFLAGS" && CFLAGS=-g -test -z "$LDFLAGS" && LDFLAGS=-g - -if test -z "$CC"; then - # Extract the first word of `gcc', so it can be a program name with args. - set dummy gcc; word=$2 - echo checking for $word - IFS="${IFS= }"; saveifs="$IFS"; IFS="${IFS}:" - for dir in $PATH; do - test -z "$dir" && dir=. - if test -f $dir/$word; then - CC="gcc" - break - fi - done - IFS="$saveifs" -fi -test -z "$CC" && CC="cc" -test -n "$CC" && test -n "$verbose" && echo " setting CC to $CC" - -# Find out if we are using GNU C, under whatever name. -cat > conftest.c <<EOF -#ifdef __GNUC__ - yes -#endif -EOF -${CC-cc} -E conftest.c > conftest.out 2>&1 -if egrep yes conftest.out >/dev/null 2>&1; then - GCC=1 # For later tests. -fi -rm -f conftest* - -# Make sure to not get the incompatible SysV /etc/install and -# /usr/sbin/install, which might be in PATH before a BSD-like install, -# or the SunOS /usr/etc/install directory, or the AIX /bin/install, -# or the AFS install, which mishandles nonexistent args, or -# /usr/ucb/install on SVR4, which tries to use the nonexistent group -# `staff'. On most BSDish systems install is in /usr/bin, not /usr/ucb -# anyway. Sigh. -if test "z${INSTALL}" = "z" ; then - echo checking for install - IFS="${IFS= }"; saveifs="$IFS"; IFS="${IFS}:" - for dir in $PATH; do - test -z "$dir" && dir=. - case $dir in - /etc|/usr/sbin|/usr/etc|/usr/afsws/bin|/usr/ucb) ;; - *) - if test -f $dir/installbsd; then - INSTALL="$dir/installbsd -c" # OSF1 - INSTALL_PROGRAM='$(INSTALL)' - INSTALL_DATA='$(INSTALL) -m 644' - break - fi - if test -f $dir/install; then - if grep dspmsg $dir/install >/dev/null 2>&1; then - : # AIX - else - INSTALL="$dir/install -c" - INSTALL_PROGRAM='$(INSTALL)' - INSTALL_DATA='$(INSTALL) -m 644' - break - fi - fi - ;; - esac - done - IFS="$saveifs" -fi -INSTALL=${INSTALL-cp} -test -n "$verbose" && echo " setting INSTALL to $INSTALL" -INSTALL_PROGRAM=${INSTALL_PROGRAM-'$(INSTALL)'} -test -n "$verbose" && echo " setting INSTALL_PROGRAM to $INSTALL_PROGRAM" -INSTALL_DATA=${INSTALL_DATA-'$(INSTALL)'} -test -n "$verbose" && echo " setting INSTALL_DATA to $INSTALL_DATA" - -echo checking how to run the C preprocessor -if test -z "$CPP"; then - # This must be in double quotes, not single quotes, because CPP may get - # substituted into the Makefile and ``${CC-cc}'' will simply confuse - # make. It must be expanded now. - CPP="${CC-cc} -E" - cat > conftest.c <<EOF -#include "confdefs.h" -#include <stdio.h> -Syntax Error -EOF -err=`eval "($CPP conftest.c >/dev/null) 2>&1"` -if test -z "$err"; then - : -else - rm -rf conftest* - CPP=/lib/cpp -fi -rm -f conftest* -fi -test ".${verbose}" != "." && echo " setting CPP to $CPP" - -if test -z "$RANLIB"; then - # Extract the first word of `ranlib', so it can be a program name with args. - set dummy ranlib; word=$2 - echo checking for $word - IFS="${IFS= }"; saveifs="$IFS"; IFS="${IFS}:" - for dir in $PATH; do - test -z "$dir" && dir=. - if test -f $dir/$word; then - RANLIB="ranlib" - break - fi - done - IFS="$saveifs" -fi -test -z "$RANLIB" && RANLIB=":" -test -n "$RANLIB" && test -n "$verbose" && echo " setting RANLIB to $RANLIB" - -echo checking for AIX -cat > conftest.c <<EOF -#include "confdefs.h" -#ifdef _AIX - yes -#endif - -EOF -eval "$CPP conftest.c > conftest.out 2>&1" -if egrep "yes" conftest.out >/dev/null 2>&1; then - rm -rf conftest* - -{ -test -n "$verbose" && \ -echo " defining _ALL_SOURCE" -echo "#define" _ALL_SOURCE 1 >> confdefs.h -DEFS="$DEFS -D_ALL_SOURCE=1" -SEDDEFS="${SEDDEFS}\${SEDdA}_ALL_SOURCE\${SEDdB}_ALL_SOURCE\${SEDdC}1\${SEDdD} -\${SEDuA}_ALL_SOURCE\${SEDuB}_ALL_SOURCE\${SEDuC}1\${SEDuD} -\${SEDeA}_ALL_SOURCE\${SEDeB}_ALL_SOURCE\${SEDeC}1\${SEDeD} -" -} - - -fi -rm -f conftest* - - -echo checking for POSIXized ISC -if test -d /etc/conf/kconfig.d && - grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 -then - ISC=1 # If later tests want to check for ISC. - -{ -test -n "$verbose" && \ -echo " defining _POSIX_SOURCE" -echo "#define" _POSIX_SOURCE 1 >> confdefs.h -DEFS="$DEFS -D_POSIX_SOURCE=1" -SEDDEFS="${SEDDEFS}\${SEDdA}_POSIX_SOURCE\${SEDdB}_POSIX_SOURCE\${SEDdC}1\${SEDdD} -\${SEDuA}_POSIX_SOURCE\${SEDuB}_POSIX_SOURCE\${SEDuC}1\${SEDuD} -\${SEDeA}_POSIX_SOURCE\${SEDeB}_POSIX_SOURCE\${SEDeC}1\${SEDeD} -" -} - - if test -n "$GCC"; then - CC="$CC -posix" - else - CC="$CC -Xp" - fi -fi - -echo checking for minix/config.h -cat > conftest.c <<EOF -#include "confdefs.h" -#include <minix/config.h> -EOF -err=`eval "($CPP conftest.c >/dev/null) 2>&1"` -if test -z "$err"; then - rm -rf conftest* - MINIX=1 - -fi -rm -f conftest* - -# The Minix shell can't assign to the same variable on the same line! -if test -n "$MINIX"; then - -{ -test -n "$verbose" && \ -echo " defining _POSIX_SOURCE" -echo "#define" _POSIX_SOURCE 1 >> confdefs.h -DEFS="$DEFS -D_POSIX_SOURCE=1" -SEDDEFS="${SEDDEFS}\${SEDdA}_POSIX_SOURCE\${SEDdB}_POSIX_SOURCE\${SEDdC}1\${SEDdD} -\${SEDuA}_POSIX_SOURCE\${SEDuB}_POSIX_SOURCE\${SEDuC}1\${SEDuD} -\${SEDeA}_POSIX_SOURCE\${SEDeB}_POSIX_SOURCE\${SEDeC}1\${SEDeD} -" -} - - -{ -test -n "$verbose" && \ -echo " defining" _POSIX_1_SOURCE to be 2 -echo "#define" _POSIX_1_SOURCE 2 >> confdefs.h -DEFS="$DEFS -D_POSIX_1_SOURCE=2" -SEDDEFS="${SEDDEFS}\${SEDdA}_POSIX_1_SOURCE\${SEDdB}_POSIX_1_SOURCE\${SEDdC}2\${SEDdD} -\${SEDuA}_POSIX_1_SOURCE\${SEDuB}_POSIX_1_SOURCE\${SEDuC}2\${SEDuD} -\${SEDeA}_POSIX_1_SOURCE\${SEDeB}_POSIX_1_SOURCE\${SEDeC}2\${SEDeD} -" -} - - -{ -test -n "$verbose" && \ -echo " defining _MINIX" -echo "#define" _MINIX 1 >> confdefs.h -DEFS="$DEFS -D_MINIX=1" -SEDDEFS="${SEDDEFS}\${SEDdA}_MINIX\${SEDdB}_MINIX\${SEDdC}1\${SEDdD} -\${SEDuA}_MINIX\${SEDuB}_MINIX\${SEDuC}1\${SEDuD} -\${SEDeA}_MINIX\${SEDeB}_MINIX\${SEDeC}1\${SEDeD} -" -} - -fi - -echo checking for ANSI C header files -cat > conftest.c <<EOF -#include "confdefs.h" -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include <float.h> -EOF -err=`eval "($CPP conftest.c >/dev/null) 2>&1"` -if test -z "$err"; then - rm -rf conftest* - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. -echo '#include "confdefs.h" -#include <string.h>' > conftest.c -eval "$CPP conftest.c > conftest.out 2>&1" -if egrep "memchr" conftest.out >/dev/null 2>&1; then - rm -rf conftest* - # SGI's /bin/cc from Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. -cat > conftest.c <<EOF -#include "confdefs.h" -#include <ctype.h> -#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#define XOR(e,f) (((e) && !(f)) || (!(e) && (f))) -int main () { int i; for (i = 0; i < 256; i++) -if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); -exit (0); } - -EOF -eval $compile -if test -s conftest && (./conftest; exit) 2>/dev/null; then - -{ -test -n "$verbose" && \ -echo " defining STDC_HEADERS" -echo "#define" STDC_HEADERS 1 >> confdefs.h -DEFS="$DEFS -DSTDC_HEADERS=1" -SEDDEFS="${SEDDEFS}\${SEDdA}STDC_HEADERS\${SEDdB}STDC_HEADERS\${SEDdC}1\${SEDdD} -\${SEDuA}STDC_HEADERS\${SEDuB}STDC_HEADERS\${SEDuC}1\${SEDuD} -\${SEDeA}STDC_HEADERS\${SEDeB}STDC_HEADERS\${SEDeC}1\${SEDeD} -" -} - - -fi -rm -fr conftest* - -fi -rm -f conftest* - - -fi -rm -f conftest* - -for hdr in unistd.h string.h memory.h limits.h time.h sys/types.h sys/time.h sys/timeb.h sys/times.h -do -trhdr=HAVE_`echo $hdr | tr '[a-z]./' '[A-Z]__'` -echo checking for ${hdr} -cat > conftest.c <<EOF -#include "confdefs.h" -#include <${hdr}> -EOF -err=`eval "($CPP conftest.c >/dev/null) 2>&1"` -if test -z "$err"; then - rm -rf conftest* - -{ -test -n "$verbose" && \ -echo " defining ${trhdr}" -echo "#define" ${trhdr} 1 >> confdefs.h -DEFS="$DEFS -D${trhdr}=1" -SEDDEFS="${SEDDEFS}\${SEDdA}${trhdr}\${SEDdB}${trhdr}\${SEDdC}1\${SEDdD} -\${SEDuA}${trhdr}\${SEDuB}${trhdr}\${SEDuC}1\${SEDuD} -\${SEDeA}${trhdr}\${SEDeB}${trhdr}\${SEDeC}1\${SEDeD} -" -} - - -fi -rm -f conftest* -done - -echo checking for whether time.h and sys/time.h may both be included -cat > conftest.c <<EOF -#include "confdefs.h" -#include <sys/types.h> -#include <sys/time.h> -#include <time.h> -int main() { exit(0); } -int t() { struct tm *tp; } -EOF -if eval $compile; then - rm -rf conftest* - -{ -test -n "$verbose" && \ -echo " defining TIME_WITH_SYS_TIME" -echo "#define" TIME_WITH_SYS_TIME 1 >> confdefs.h -DEFS="$DEFS -DTIME_WITH_SYS_TIME=1" -SEDDEFS="${SEDDEFS}\${SEDdA}TIME_WITH_SYS_TIME\${SEDdB}TIME_WITH_SYS_TIME\${SEDdC}1\${SEDdD} -\${SEDuA}TIME_WITH_SYS_TIME\${SEDuB}TIME_WITH_SYS_TIME\${SEDuC}1\${SEDuD} -\${SEDeA}TIME_WITH_SYS_TIME\${SEDeB}TIME_WITH_SYS_TIME\${SEDeC}1\${SEDeD} -" -} - - -fi -rm -f conftest* - -for func in ftime times -do -trfunc=HAVE_`echo $func | tr '[a-z]' '[A-Z]'` -echo checking for ${func} -cat > conftest.c <<EOF -#include "confdefs.h" -#include <ctype.h> -int main() { exit(0); } -int t() { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_${func}) || defined (__stub___${func}) -choke me -#else -/* Override any gcc2 internal prototype to avoid an error. */ -extern char ${func}(); ${func}(); -#endif - } -EOF -if eval $compile; then - rm -rf conftest* - { -test -n "$verbose" && \ -echo " defining ${trfunc}" -echo "#define" ${trfunc} 1 >> confdefs.h -DEFS="$DEFS -D${trfunc}=1" -SEDDEFS="${SEDDEFS}\${SEDdA}${trfunc}\${SEDdB}${trfunc}\${SEDdC}1\${SEDdD} -\${SEDuA}${trfunc}\${SEDuB}${trfunc}\${SEDuC}1\${SEDuD} -\${SEDeA}${trfunc}\${SEDeB}${trfunc}\${SEDeC}1\${SEDeD} -" -} - - -fi -rm -f conftest* -done - -echo checking for return type of signal handlers -cat > conftest.c <<EOF -#include "confdefs.h" -#include <sys/types.h> -#include <signal.h> -#ifdef signal -#undef signal -#endif -extern void (*signal ()) (); -int main() { exit(0); } -int t() { int i; } -EOF -if eval $compile; then - rm -rf conftest* - -{ -test -n "$verbose" && \ -echo " defining" RETSIGTYPE to be void -echo "#define" RETSIGTYPE void >> confdefs.h -DEFS="$DEFS -DRETSIGTYPE=void" -SEDDEFS="${SEDDEFS}\${SEDdA}RETSIGTYPE\${SEDdB}RETSIGTYPE\${SEDdC}void\${SEDdD} -\${SEDuA}RETSIGTYPE\${SEDuB}RETSIGTYPE\${SEDuC}void\${SEDuD} -\${SEDeA}RETSIGTYPE\${SEDeB}RETSIGTYPE\${SEDeC}void\${SEDeD} -" -} - - -else - rm -rf conftest* - -{ -test -n "$verbose" && \ -echo " defining" RETSIGTYPE to be int -echo "#define" RETSIGTYPE int >> confdefs.h -DEFS="$DEFS -DRETSIGTYPE=int" -SEDDEFS="${SEDDEFS}\${SEDdA}RETSIGTYPE\${SEDdB}RETSIGTYPE\${SEDdC}int\${SEDdD} -\${SEDuA}RETSIGTYPE\${SEDuB}RETSIGTYPE\${SEDuC}int\${SEDuD} -\${SEDeA}RETSIGTYPE\${SEDeB}RETSIGTYPE\${SEDeC}int\${SEDeD} -" -} - -fi -rm -f conftest* - - -prog='/* Ultrix mips cc rejects this. */ -typedef int charset[2]; const charset x; -/* SunOS 4.1.1 cc rejects this. */ -char const *const *ccp; -char **p; -/* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in an arm - of an if-expression whose if-part is not a constant expression */ -const char *g = "string"; -ccp = &g + (g ? g-g : 0); -/* HPUX 7.0 cc rejects these. */ -++ccp; -p = (char**) ccp; -ccp = (char const *const *) p; -{ /* SCO 3.2v4 cc rejects this. */ - char *t; - char const *s = 0 ? (char *) 0 : (char const *) 0; - - *t++ = 0; -} -{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25,17}; - const int *foo = &x[0]; - ++foo; -} -{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; -} -{ /* AIX XL C 1.02.0.0 rejects this saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; -} -{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; -}' -echo checking for lack of working const -cat > conftest.c <<EOF -#include "confdefs.h" - -int main() { exit(0); } -int t() { $prog } -EOF -if eval $compile; then - : -else - rm -rf conftest* - -{ -test -n "$verbose" && \ -echo " defining" const to be empty -echo "#define" const >> confdefs.h -DEFS="$DEFS -Dconst=" -SEDDEFS="${SEDDEFS}\${SEDdA}const\${SEDdB}const\${SEDdC}\${SEDdD} -\${SEDuA}const\${SEDuB}const\${SEDuC}\${SEDuD} -\${SEDeA}const\${SEDeB}const\${SEDeC}\${SEDeD} -" -} - -fi -rm -f conftest* - -echo checking whether $CC and cc understand -c and -o together -echo 'foo(){}' > conftest.c -# Make sure it works both with $CC and with simple cc. -# We do the test twice because some compilers refuse to overwrite an -# existing .o file with -o, though they will create one. -if ${CC-cc} -c conftest.c -o conftest.o >/dev/null 2>&1 \ - && test -f conftest.o && ${CC-cc} -c conftest.c -o conftest.o >/dev/null 2>&1 -then - # Test first that cc exists at all. - if cc -c conftest.c >/dev/null 2>&1 - then - if cc -c conftest.c -o conftest2.o >/dev/null 2>&1 && \ - test -f conftest2.o && cc -c conftest.c -o conftest2.o >/dev/null 2>&1 - then - : - else - -{ -test -n "$verbose" && \ -echo " defining NO_MINUS_C_MINUS_O" -echo "#define" NO_MINUS_C_MINUS_O 1 >> confdefs.h -DEFS="$DEFS -DNO_MINUS_C_MINUS_O=1" -SEDDEFS="${SEDDEFS}\${SEDdA}NO_MINUS_C_MINUS_O\${SEDdB}NO_MINUS_C_MINUS_O\${SEDdC}1\${SEDdD} -\${SEDuA}NO_MINUS_C_MINUS_O\${SEDuB}NO_MINUS_C_MINUS_O\${SEDuC}1\${SEDuD} -\${SEDeA}NO_MINUS_C_MINUS_O\${SEDeB}NO_MINUS_C_MINUS_O\${SEDeC}1\${SEDeD} -" -} - - fi - fi -else - -{ -test -n "$verbose" && \ -echo " defining NO_MINUS_C_MINUS_O" -echo "#define" NO_MINUS_C_MINUS_O 1 >> confdefs.h -DEFS="$DEFS -DNO_MINUS_C_MINUS_O=1" -SEDDEFS="${SEDDEFS}\${SEDdA}NO_MINUS_C_MINUS_O\${SEDdB}NO_MINUS_C_MINUS_O\${SEDdC}1\${SEDdD} -\${SEDuA}NO_MINUS_C_MINUS_O\${SEDuB}NO_MINUS_C_MINUS_O\${SEDuC}1\${SEDuD} -\${SEDeA}NO_MINUS_C_MINUS_O\${SEDeB}NO_MINUS_C_MINUS_O\${SEDeC}1\${SEDeD} -" -} - -fi -rm -f conftest* - - - - -# Set default prefixes. -if test -n "$prefix"; then - test -z "$exec_prefix" && exec_prefix='${prefix}' - prsub="s%^prefix\\([ ]*\\)=\\([ ]*\\).*$%prefix\\1=\\2$prefix%" -fi -if test -n "$exec_prefix"; then - prsub="$prsub -s%^exec_prefix\\([ ]*\\)=\\([ ]*\\).*$%exec_prefix\\1=\\2$exec_prefix%" -fi -# Quote sed substitution magic chars in DEFS. -cat >conftest.def <<EOF -$DEFS -EOF -escape_ampersand_and_backslash='s%[&\\]%\\&%g' -DEFS=`sed "$escape_ampersand_and_backslash" <conftest.def` -rm -f conftest.def -# Substitute for predefined variables. - -trap 'rm -f config.status; exit 1' 1 3 15 -echo creating config.status -rm -f config.status -cat > config.status <<EOF -#!/bin/sh -# Generated automatically by configure. -# Run this file to recreate the current configuration. -# This directory was configured as follows, -# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: -# -# $0 $configure_args - -for arg -do - case "\$arg" in - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - echo running \${CONFIG_SHELL-/bin/sh} $0 $configure_args - exec \${CONFIG_SHELL-/bin/sh} $0 $configure_args ;; - *) echo "Usage: config.status --recheck" 2>&1; exit 1 ;; - esac -done - -trap 'rm -fr Makefile scmconfig.h conftest*; exit 1' 1 3 15 -CFLAGS='$CFLAGS' -LDFLAGS='$LDFLAGS' -CC='$CC' -INSTALL='$INSTALL' -INSTALL_PROGRAM='$INSTALL_PROGRAM' -INSTALL_DATA='$INSTALL_DATA' -CPP='$CPP' -RANLIB='$RANLIB' -LIBOBJS='$LIBOBJS' -LIBS='$LIBS' -srcdir='$srcdir' -prefix='$prefix' -exec_prefix='$exec_prefix' -prsub='$prsub' -extrasub='$extrasub' -EOF -cat >> config.status <<\EOF - -top_srcdir=$srcdir - -CONFIG_FILES=${CONFIG_FILES-"Makefile"} -for file in .. ${CONFIG_FILES}; do if test "x$file" != x..; then - srcdir=$top_srcdir - # Remove last slash and all that follows it. Not all systems have dirname. - dir=`echo $file|sed 's%/[^/][^/]*$%%'` - if test "$dir" != "$file"; then - test "$top_srcdir" != . && srcdir=$top_srcdir/$dir - test ! -d $dir && mkdir $dir - fi - echo creating $file - rm -f $file - echo "# Generated automatically from `echo $file|sed 's|.*/||'`.in by configure." > $file - sed -e " -$prsub -$extrasub -s%@CFLAGS@%$CFLAGS%g -s%@LDFLAGS@%$LDFLAGS%g -s%@CC@%$CC%g -s%@INSTALL@%$INSTALL%g -s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g -s%@INSTALL_DATA@%$INSTALL_DATA%g -s%@CPP@%$CPP%g -s%@RANLIB@%$RANLIB%g -s%@LIBOBJS@%$LIBOBJS%g -s%@LIBS@%$LIBS%g -s%@srcdir@%$srcdir%g -s%@DEFS@%-DHAVE_CONFIG_H%" $top_srcdir/${file}.in >> $file -fi; done - -CONFIG_HEADERS=${CONFIG_HEADERS-"scmconfig.h"} -for file in .. ${CONFIG_HEADERS}; do if test "x$file" != x..; then -echo creating $file - -# These sed commands are put into SEDDEFS when defining a macro. -# They are broken into pieces to make the sed script easier to manage. -# They are passed to sed as "A NAME B NAME C VALUE D", where NAME -# is the cpp macro being defined and VALUE is the value it is being given. -# Each defining turns into a single global substitution command. -# -# SEDd sets the value in "#define NAME VALUE" lines. -SEDdA='s@^\([ ]*\)#\([ ]*define[ ][ ]*\)' -SEDdB='\([ ][ ]*\)[^ ]*@\1#\2' -SEDdC='\3' -SEDdD='@g' -# SEDu turns "#undef NAME" with trailing blanks into "#define NAME VALUE". -SEDuA='s@^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' -SEDuB='\([ ]\)@\1#\2define\3' -SEDuC=' ' -SEDuD='\4@g' -# SEDe turns "#undef NAME" without trailing blanks into "#define NAME VALUE". -SEDeA='s@^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' -SEDeB='$@\1#\2define\3' -SEDeC=' ' -SEDeD='@g' -rm -f conftest.sed -EOF -# Turn off quoting long enough to insert the sed commands. -rm -f conftest.sh -cat > conftest.sh <<EOF -$SEDDEFS -EOF - -# Break up $SEDDEFS (now in conftest.sh) because some shells have a limit -# on the size of here documents. - -# Maximum number of lines to put in a single here document. -maxshlines=9 - -while : -do - # wc gives bogus results for an empty file on some systems. - lines=`grep -c . conftest.sh` - if test -z "$lines" || test "$lines" -eq 0; then break; fi - rm -f conftest.s1 conftest.s2 - sed ${maxshlines}q conftest.sh > conftest.s1 # Like head -20. - sed 1,${maxshlines}d conftest.sh > conftest.s2 # Like tail +21. - # Write a limited-size here document to append to conftest.sed. - echo 'cat >> conftest.sed <<CONFEOF' >> config.status - cat conftest.s1 >> config.status - echo 'CONFEOF' >> config.status - rm -f conftest.s1 conftest.sh - mv conftest.s2 conftest.sh -done -rm -f conftest.sh - -# Now back to your regularly scheduled config.status. -cat >> config.status <<\EOF -# This sed command replaces #undef's with comments. This is necessary, for -# example, in the case of _POSIX_SOURCE, which is predefined and required -# on some systems where configure will not decide to define it in -# scmconfig.h. -cat >> conftest.sed <<\CONFEOF -s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, -CONFEOF -rm -f conftest.h -# Break up the sed commands because old seds have small limits. -maxsedlines=20 -cp $top_srcdir/$file.in conftest.h1 -while : -do - lines=`grep -c . conftest.sed` - if test -z "$lines" || test "$lines" -eq 0; then break; fi - rm -f conftest.s1 conftest.s2 conftest.h2 - sed ${maxsedlines}q conftest.sed > conftest.s1 # Like head -20. - sed 1,${maxsedlines}d conftest.sed > conftest.s2 # Like tail +21. - sed -f conftest.s1 < conftest.h1 > conftest.h2 - rm -f conftest.s1 conftest.h1 conftest.sed - mv conftest.h2 conftest.h1 - mv conftest.s2 conftest.sed -done -rm -f conftest.sed conftest.h -echo "/* $file. Generated automatically by configure. */" > conftest.h -cat conftest.h1 >> conftest.h -rm -f conftest.h1 -if cmp -s $file conftest.h 2>/dev/null; then - # The file exists and we would not be changing it. - echo "$file is unchanged" - rm -f conftest.h -else - rm -f $file - mv conftest.h $file -fi -fi; done - - - -exit 0 -EOF -chmod +x config.status -${CONFIG_SHELL-/bin/sh} config.status - - |