mirror of
https://github.com/espressif/binutils-gdb.git
synced 2025-08-06 14:49:38 +08:00
* Makefile.in (prefix, exec_prefix): Use @-subtitutions.
* aclocal.m4 (AC_OUTPUT_LINKS): Deleted redefinition, since autoconf 1.109 has this fixed. * configure.in: Don't change quote characters around AC_MSG_ERROR invocation. Don't use AC_HEADER_STDC, since it requires running a program. Cache NEED_*_DECLARATION values. * configure, conf.in: Regenerated with a modified autoconf 1.109.
This commit is contained in:
Ken Raeburn
319
gas/configure
vendored
319
gas/configure
vendored
@ -1,6 +1,7 @@
|
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#!/bin/sh
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|
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# Guess values for system-dependent variables and create Makefiles.
|
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# Generated automatically using autoconf version 1.107
|
||||
# Generated automatically using autoconf version 1.109
|
||||
# Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
|
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#
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# This configure script is free software; you can redistribute it and/or
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@ -219,7 +220,7 @@ EOF
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verbose=yes ;;
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||||
|
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-version | --version | --versio | --versi | --vers)
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echo "configure generated by autoconf version 1.107"
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echo "configure generated by autoconf version 1.109"
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exit 0 ;;
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||||
|
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-with-* | --with-*)
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@ -419,6 +420,18 @@ ac_config_sub=${ac_aux_dir}/config.sub
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ac_configure=${ac_aux_dir}/configure # This should be Cygnus configure.
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ac_install_sh="${ac_aux_dir}/install.sh -c"
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|
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if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
|
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# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
|
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if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
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ac_n= ac_c='
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' ac_t=' '
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else
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ac_n=-n ac_c= ac_t=
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fi
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else
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ac_n= ac_c='\c' ac_t=
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fi
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# Do some error checking and defaulting for the host and target type.
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# The inputs are:
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# configure --host=HOST --target=TARGET --build=BUILD NONOPT
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@ -445,17 +458,6 @@ if ${ac_config_sub} sun4 >/dev/null 2>&1; then :
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else { echo "configure: can not run ${ac_config_sub}" 1>&2; exit 1; }
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fi
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if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
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# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
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if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
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ac_n= ac_c='
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' ac_t=' '
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else
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ac_n=-n ac_c= ac_t=
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fi
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else
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ac_n= ac_c='\c' ac_t=
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fi
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echo $ac_n "checking host system type""... $ac_c" 1>&4
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host_alias=$host
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@ -679,16 +681,14 @@ case "${obj_format}" in
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esac
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if [ ! -r ${srcdir}/config/tc-${cpu_type}.c ]; then
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if test ! -r ${srcdir}/config/tc-${cpu_type}.c; then
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{ echo "configure: GAS does not support target CPU ${cpu_type}" 1>&2; exit 1; }
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fi
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|
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if [ ! -r ${srcdir}/config/obj-${obj_format}.c ]; then
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if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
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{ echo "configure: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
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fi
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# and target makefile frag
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target_frag=${srcdir}/config/${gas_target}.mt
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@ -881,17 +881,16 @@ else
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# On the NeXT, cc -E runs the code through the compiler's parser,
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# not just through cpp.
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cat > conftest.${ac_ext} <<EOF
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#line 884 "configure"
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#line 885 "configure"
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#include "confdefs.h"
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#include <stdio.h>
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Syntax Error
|
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EOF
|
||||
# Some shells (Coherent) do redirections in the wrong order, so need
|
||||
# the parens.
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ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"`
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ac_err=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
|
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if test -z "$ac_err"; then
|
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:
|
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else
|
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echo "$ac_err" >&5
|
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rm -rf conftest*
|
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CPP="${CC-cc} -E -traditional-cpp"
|
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cat > conftest.${ac_ext} <<EOF
|
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@ -900,12 +899,11 @@ else
|
||||
#include <stdio.h>
|
||||
Syntax Error
|
||||
EOF
|
||||
# Some shells (Coherent) do redirections in the wrong order, so need
|
||||
# the parens.
|
||||
ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"`
|
||||
ac_err=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
|
||||
if test -z "$ac_err"; then
|
||||
:
|
||||
else
|
||||
echo "$ac_err" >&5
|
||||
rm -rf conftest*
|
||||
CPP=/lib/cpp
|
||||
fi
|
||||
@ -917,124 +915,6 @@ fi
|
||||
fi
|
||||
CPP="$ac_cv_prog_CPP"
|
||||
echo "$ac_t""$CPP" 1>&4
|
||||
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&4
|
||||
if eval "test \"`echo '${'ac_cv_header_stdc'+set}'`\" = set"; then
|
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echo $ac_n "(cached) $ac_c" 1>&4
|
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else
|
||||
cat > conftest.${ac_ext} <<EOF
|
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#line 925 "configure"
|
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#include "confdefs.h"
|
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#include <stdlib.h>
|
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#include <stdarg.h>
|
||||
#include <string.h>
|
||||
#include <float.h>
|
||||
EOF
|
||||
# Some shells (Coherent) do redirections in the wrong order, so need
|
||||
# the parens.
|
||||
ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
ac_cv_header_stdc=yes
|
||||
else
|
||||
rm -rf conftest*
|
||||
ac_cv_header_stdc=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
||||
cat > conftest.${ac_ext} <<EOF
|
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#line 947 "configure"
|
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#include "confdefs.h"
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#include <string.h>
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EOF
|
||||
eval "$ac_cpp conftest.${ac_ext} > conftest.out 2>&1"
|
||||
if egrep "memchr" conftest.out >/dev/null 2>&1; then
|
||||
:
|
||||
else
|
||||
rm -rf conftest*
|
||||
ac_cv_header_stdc=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
fi
|
||||
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 965 "configure"
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||||
#include "confdefs.h"
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||||
#include <stdlib.h>
|
||||
EOF
|
||||
eval "$ac_cpp conftest.${ac_ext} > conftest.out 2>&1"
|
||||
if egrep "free" conftest.out >/dev/null 2>&1; then
|
||||
:
|
||||
else
|
||||
rm -rf conftest*
|
||||
ac_cv_header_stdc=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
fi
|
||||
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
||||
# If we cannot run a trivial program, we must be cross compiling.
|
||||
echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&4
|
||||
if eval "test \"`echo '${'ac_cv_c_cross'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
if test "$cross_compiling" = yes; then
|
||||
{ echo "configure: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 991 "configure"
|
||||
#include "confdefs.h"
|
||||
main(){exit(0);}
|
||||
EOF
|
||||
eval $ac_compile
|
||||
if test -s conftest && (./conftest; exit) 2>/dev/null; then
|
||||
ac_cv_c_cross=no
|
||||
else
|
||||
ac_cv_c_cross=yes
|
||||
fi
|
||||
fi
|
||||
rm -fr conftest*
|
||||
fi
|
||||
cross_compiling=$ac_cv_c_cross
|
||||
echo "$ac_t""$ac_cv_c_cross" 1>&4
|
||||
if test "$cross_compiling" = yes; then
|
||||
{ echo "configure: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1010 "configure"
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#include "confdefs.h"
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||||
#include <ctype.h>
|
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#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);
|
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exit (0); }
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|
||||
EOF
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||||
eval $ac_compile
|
||||
if test -s conftest && (./conftest; exit) 2>/dev/null; then
|
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:
|
||||
else
|
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ac_stdc_headers=no
|
||||
fi
|
||||
fi
|
||||
rm -fr conftest*
|
||||
fi
|
||||
fi
|
||||
echo "$ac_t""$ac_cv_header_stdc" 1>&4
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if test $ac_cv_header_stdc = yes; then
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cat >> confdefs.h <<\EOF
|
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#define STDC_HEADERS 1
|
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EOF
|
||||
|
||||
fi
|
||||
|
||||
for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
|
||||
do
|
||||
@ -1044,17 +924,16 @@ if eval "test \"`echo '${'ac_cv_header_$ac_safe'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
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||||
#line 1047 "configure"
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#line 928 "configure"
|
||||
#include "confdefs.h"
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#include <${ac_hdr}>
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EOF
|
||||
# Some shells (Coherent) do redirections in the wrong order, so need
|
||||
# the parens.
|
||||
ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"`
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ac_err=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
|
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if test -z "$ac_err"; then
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rm -rf conftest*
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||||
eval "ac_cv_header_$ac_safe=yes"
|
||||
else
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||||
echo "$ac_err" >&5
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||||
rm -rf conftest*
|
||||
eval "ac_cv_header_$ac_safe=no"
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||||
fi
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||||
@ -1073,6 +952,31 @@ fi
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||||
done
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||||
|
||||
|
||||
# If we cannot run a trivial program, we must be cross compiling.
|
||||
echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&4
|
||||
if eval "test \"`echo '${'ac_cv_c_cross'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
if test "$cross_compiling" = yes; then
|
||||
{ echo "configure: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 965 "configure"
|
||||
#include "confdefs.h"
|
||||
main(){exit(0);}
|
||||
EOF
|
||||
eval $ac_compile
|
||||
if test -s conftest && (./conftest; exit) 2>/dev/null; then
|
||||
ac_cv_c_cross=no
|
||||
else
|
||||
ac_cv_c_cross=yes
|
||||
fi
|
||||
fi
|
||||
rm -fr conftest*
|
||||
fi
|
||||
cross_compiling=$ac_cv_c_cross
|
||||
echo "$ac_t""$ac_cv_c_cross" 1>&4
|
||||
|
||||
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
|
||||
# for constant arguments. Useless!
|
||||
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&4
|
||||
@ -1080,7 +984,7 @@ if eval "test \"`echo '${'ac_cv_header_alloca_h'+set}'`\" = set"; then
|
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echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
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cat > conftest.${ac_ext} <<EOF
|
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#line 1083 "configure"
|
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#line 988 "configure"
|
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#include "confdefs.h"
|
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#include <alloca.h>
|
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int main() { return 0; }
|
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@ -1111,7 +1015,7 @@ if eval "test \"`echo '${'ac_cv_func_alloca'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
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else
|
||||
cat > conftest.${ac_ext} <<EOF
|
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#line 1114 "configure"
|
||||
#line 1019 "configure"
|
||||
#include "confdefs.h"
|
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|
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#ifdef __GNUC__
|
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@ -1169,7 +1073,7 @@ if eval "test \"`echo '${'ac_cv_os_cray'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1172 "configure"
|
||||
#line 1077 "configure"
|
||||
#include "confdefs.h"
|
||||
#if defined(CRAY) && ! defined(CRAY2)
|
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webecray
|
||||
@ -1178,8 +1082,8 @@ wenotbecray
|
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#endif
|
||||
|
||||
EOF
|
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eval "$ac_cpp conftest.${ac_ext} > conftest.out 2>&1"
|
||||
if egrep "webecray" conftest.out >/dev/null 2>&1; then
|
||||
if eval "$ac_cpp conftest.${ac_ext}" 2>&5 |
|
||||
egrep "webecray" >/dev/null 2>&1; then
|
||||
rm -rf conftest*
|
||||
ac_cv_os_cray=yes
|
||||
else
|
||||
@ -1196,7 +1100,7 @@ if eval "test \"`echo '${'ac_cv_func__getb67'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1199 "configure"
|
||||
#line 1104 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <ctype.h> /* Arbitrary system header to define __stub macros. */
|
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int main() { return 0; }
|
||||
@ -1237,7 +1141,7 @@ if eval "test \"`echo '${'ac_cv_func_GETB67'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1240 "configure"
|
||||
#line 1145 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <ctype.h> /* Arbitrary system header to define __stub macros. */
|
||||
int main() { return 0; }
|
||||
@ -1278,7 +1182,7 @@ if eval "test \"`echo '${'ac_cv_func_getb67'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1281 "configure"
|
||||
#line 1186 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <ctype.h> /* Arbitrary system header to define __stub macros. */
|
||||
int main() { return 0; }
|
||||
@ -1332,7 +1236,7 @@ ac_cv_c_stack_direction=0
|
||||
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1335 "configure"
|
||||
#line 1240 "configure"
|
||||
#include "confdefs.h"
|
||||
find_stack_direction ()
|
||||
{
|
||||
@ -1373,7 +1277,7 @@ if eval "test \"`echo '${'ac_cv_c_inline'+set}'`\" = set"; then
|
||||
else
|
||||
if test "$GCC" = yes; then
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1376 "configure"
|
||||
#line 1281 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() { return 0; }
|
||||
@ -1406,9 +1310,12 @@ fi
|
||||
# Some non-ANSI preprocessors botch requoting inside strings. That's bad
|
||||
# enough, but on some of those systems, the assert macro relies on requoting
|
||||
# working properly!
|
||||
echo "checking for working assert macro" 1>&4
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1411 "configure"
|
||||
echo $ac_n "checking for working assert macro""... $ac_c" 1>&4
|
||||
if eval "test \"`echo '${'gas_cv_assert_ok'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1319 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
@ -1426,23 +1333,30 @@ assert (a == b
|
||||
; return 0; }
|
||||
EOF
|
||||
if eval $ac_compile; then
|
||||
:
|
||||
rm -rf conftest*
|
||||
gas_cv_assert_ok=yes
|
||||
else
|
||||
rm -rf conftest*
|
||||
cat >> confdefs.h <<\EOF
|
||||
#define BROKEN_ASSERT 1
|
||||
EOF
|
||||
|
||||
gas_cv_assert_ok=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
fi
|
||||
echo "$ac_t""$gas_cv_assert_ok" 1>&4
|
||||
test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF
|
||||
#define BROKEN_ASSERT 1
|
||||
EOF
|
||||
|
||||
|
||||
# On some systems, the system header files may not declare malloc, realloc,
|
||||
# and free. There are places where gas needs these functions to have been
|
||||
# declared -- such as when taking their addresses.
|
||||
echo "checking whether malloc declaration is required" 1>&4
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1445 "configure"
|
||||
echo $ac_n "checking whether a malloc declaration is required""... $ac_c" 1>&4
|
||||
if eval "test \"`echo '${'gas_cv_malloc_decl_needed'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1360 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#ifdef HAVE_MEMORY_H
|
||||
@ -1467,19 +1381,27 @@ f = (char *(*)()) malloc;
|
||||
; return 0; }
|
||||
EOF
|
||||
if eval $ac_compile; then
|
||||
:
|
||||
rm -rf conftest*
|
||||
gas_cv_malloc_decl_needed=no
|
||||
else
|
||||
rm -rf conftest*
|
||||
cat >> confdefs.h <<\EOF
|
||||
#define NEED_MALLOC_DECLARATION 1
|
||||
EOF
|
||||
|
||||
gas_cv_malloc_decl_needed=yes
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
echo "checking free declaration required" 1>&4
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1482 "configure"
|
||||
fi
|
||||
echo "$ac_t""$gas_cv_malloc_decl_needed" 1>&4
|
||||
test $gas_cv_malloc_decl_needed = no || cat >> confdefs.h <<\EOF
|
||||
#define NEED_MALLOC_DECLARATION 1
|
||||
EOF
|
||||
|
||||
|
||||
echo $ac_n "checking whether a free declaration is required""... $ac_c" 1>&4
|
||||
if eval "test \"`echo '${'gas_cv_free_decl_needed'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1405 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#ifdef HAVE_MEMORY_H
|
||||
@ -1504,22 +1426,30 @@ f = (int (*)()) free;
|
||||
; return 0; }
|
||||
EOF
|
||||
if eval $ac_compile; then
|
||||
:
|
||||
rm -rf conftest*
|
||||
gas_cv_free_decl_needed=no
|
||||
else
|
||||
rm -rf conftest*
|
||||
cat >> confdefs.h <<\EOF
|
||||
#define NEED_FREE_DECLARATION 1
|
||||
EOF
|
||||
|
||||
gas_cv_free_decl_needed=yes
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
fi
|
||||
|
||||
echo "$ac_t""$gas_cv_free_decl_needed" 1>&4
|
||||
test $gas_cv_free_decl_needed = no || cat >> confdefs.h <<\EOF
|
||||
#define NEED_FREE_DECLARATION 1
|
||||
EOF
|
||||
|
||||
|
||||
# Does errno.h declare errno, or do we have to add a separate declaration
|
||||
# for it?
|
||||
echo "checking errno declaration required" 1>&4
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1522 "configure"
|
||||
echo $ac_n "checking whether an errno declaration is required""... $ac_c" 1>&4
|
||||
if eval "test \"`echo '${'gas_cv_errno_decl_needed'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&4
|
||||
else
|
||||
cat > conftest.${ac_ext} <<EOF
|
||||
#line 1453 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#ifdef HAVE_ERRNO_H
|
||||
@ -1535,16 +1465,21 @@ x = errno;
|
||||
; return 0; }
|
||||
EOF
|
||||
if eval $ac_compile; then
|
||||
:
|
||||
rm -rf conftest*
|
||||
gas_cv_errno_decl_needed=no
|
||||
else
|
||||
rm -rf conftest*
|
||||
cat >> confdefs.h <<\EOF
|
||||
#define NEED_ERRNO_DECLARATION 1
|
||||
EOF
|
||||
|
||||
gas_cv_errno_decl_needed=yes
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
fi
|
||||
|
||||
echo "$ac_t""$gas_cv_errno_decl_needed" 1>&4
|
||||
test $gas_cv_errno_decl_needed = no || cat >> confdefs.h <<\EOF
|
||||
#define NEED_ERRNO_DECLARATION 1
|
||||
EOF
|
||||
|
||||
|
||||
subdirs="testsuite"
|
||||
|
||||
@ -1613,7 +1548,7 @@ do
|
||||
echo running \${CONFIG_SHELL-/bin/sh} $0 $configure_args --no-create --norecursion
|
||||
exec \${CONFIG_SHELL-/bin/sh} $0 $configure_args --no-create --norecursion ;;
|
||||
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
||||
echo "${CONFIG_STATUS} generated by autoconf version 1.107"
|
||||
echo "${CONFIG_STATUS} generated by autoconf version 1.109"
|
||||
exit 0 ;;
|
||||
-help | --help | --hel | --he | --h)
|
||||
echo "\$ac_cs_usage"; exit 0 ;;
|
||||
@ -1777,12 +1712,12 @@ for ac_file in .. ${CONFIG_HEADERS}; do if test "x$ac_file" != x..; then
|
||||
EOF
|
||||
|
||||
# Transform confdefs.h into a sed script conftest.vals that substitutes
|
||||
# the proper values into config.h.in to produce config.h.
|
||||
# the proper values into config.h.in to produce config.h. And first:
|
||||
# Protect against being on the right side of a sed subst in config.status.
|
||||
# Protect against being in an unquoted here document in config.status.
|
||||
rm -f conftest.vals
|
||||
cat > conftest.hdr <<\EOF
|
||||
# Protect against being on the right side of a sed subst in config.status.
|
||||
s/[\\&%]/\\&/g
|
||||
# Protect against being in an unquoted here document in config.status.
|
||||
s%[\\$`]%\\&%g
|
||||
s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
|
||||
s%ac_d%ac_u%gp
|
||||
|
||||
Reference in New Issue
Block a user