* configure.in: Correct check for shared opcodes library.
* configure: Rebuild.
This commit is contained in:
Ian Lance Taylor
parent
6981a588db
commit
f2e272e077
3 changed files with 91 additions and 76 deletions
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@ -17,6 +17,9 @@ end-sanitize-sky
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Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
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* configure.in: Correct check for shared opcodes library.
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* configure: Rebuild.
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* listing.c (buffer_line): If we can't open the file, set at_end.
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(listing_print): Remove unused local variable fi.
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158
gas/configure
vendored
158
gas/configure
vendored
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@ -1589,6 +1589,12 @@ EOF
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;;
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*)
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need_opcodes=yes
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case "${enable_shared}" in
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yes) shared_opcodes=true ;;
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*opcodes*) shared_opcodes=true ;;
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*) shared_opcodes=false ;;
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esac
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if test "${shared_opcodes}" = "true"; then
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# A shared libopcodes must be linked against libbfd.
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need_bfd=yes
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@ -1961,7 +1967,7 @@ EOF
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# Extract the first word of "gcc", so it can be a program name with args.
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set dummy gcc; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:1965: checking for $ac_word" >&5
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echo "configure:1971: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1990,7 +1996,7 @@ if test -z "$CC"; then
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# Extract the first word of "cc", so it can be a program name with args.
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set dummy cc; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:1994: checking for $ac_word" >&5
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echo "configure:2000: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -2038,7 +2044,7 @@ fi
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
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echo "configure:2042: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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echo "configure:2048: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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ac_ext=c
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# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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@ -2048,11 +2054,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
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cross_compiling=$ac_cv_prog_cc_cross
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cat > conftest.$ac_ext <<EOF
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#line 2052 "configure"
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#line 2058 "configure"
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#include "confdefs.h"
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main(){return(0);}
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EOF
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if { (eval echo configure:2056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:2062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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ac_cv_prog_cc_works=yes
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# If we can't run a trivial program, we are probably using a cross compiler.
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if (./conftest; exit) 2>/dev/null; then
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@ -2072,12 +2078,12 @@ if test $ac_cv_prog_cc_works = no; then
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{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
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echo "configure:2076: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "configure:2082: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
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cross_compiling=$ac_cv_prog_cc_cross
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echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
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echo "configure:2081: checking whether we are using GNU C" >&5
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echo "configure:2087: checking whether we are using GNU C" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -2086,7 +2092,7 @@ else
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yes;
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#endif
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EOF
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if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2090: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
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if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2096: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
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ac_cv_prog_gcc=yes
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else
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ac_cv_prog_gcc=no
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ac_save_CFLAGS="$CFLAGS"
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CFLAGS=
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echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
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echo "configure:2105: checking whether ${CC-cc} accepts -g" >&5
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echo "configure:2111: checking whether ${CC-cc} accepts -g" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:2138: checking for $ac_word" >&5
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echo "configure:2144: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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set dummy flex; ac_word=$2
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echo "configure:2170: checking for $ac_word" >&5
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echo "configure:2176: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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*) ac_lib=l ;;
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esac
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echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
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echo "configure:2203: checking for yywrap in -l$ac_lib" >&5
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echo "configure:2209: checking for yywrap in -l$ac_lib" >&5
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ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
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if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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ac_save_LIBS="$LIBS"
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LIBS="-l$ac_lib $LIBS"
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cat > conftest.$ac_ext <<EOF
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#line 2211 "configure"
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#line 2217 "configure"
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#include "confdefs.h"
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/* Override any gcc2 internal prototype to avoid an error. */
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/* We use char because int might match the return type of a gcc2
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yywrap()
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; return 0; }
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EOF
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if { (eval echo configure:2222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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fi
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Syntax Error
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EOF
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{ (eval echo configure:2272: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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:
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Syntax Error
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EOF
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EOF
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cat > conftest.$ac_ext <<EOF
|
||||
#line 2569 "configure"
|
||||
#line 2575 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#ifdef __GNUC__
|
||||
|
|
@ -2588,7 +2594,7 @@ int main() {
|
|||
char *p = (char *) alloca(1);
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
ac_cv_func_alloca_works=yes
|
||||
else
|
||||
|
|
@ -2620,12 +2626,12 @@ EOF
|
|||
|
||||
|
||||
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
|
||||
echo "configure:2624: checking whether alloca needs Cray hooks" >&5
|
||||
echo "configure:2630: checking whether alloca needs Cray hooks" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2629 "configure"
|
||||
#line 2635 "configure"
|
||||
#include "confdefs.h"
|
||||
#if defined(CRAY) && ! defined(CRAY2)
|
||||
webecray
|
||||
|
|
@ -2650,12 +2656,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
|
|||
if test $ac_cv_os_cray = yes; then
|
||||
for ac_func in _getb67 GETB67 getb67; do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:2654: checking for $ac_func" >&5
|
||||
echo "configure:2660: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2659 "configure"
|
||||
#line 2665 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
|
|
@ -2678,7 +2684,7 @@ $ac_func();
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
|
|
@ -2705,7 +2711,7 @@ done
|
|||
fi
|
||||
|
||||
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
|
||||
echo "configure:2709: checking stack direction for C alloca" >&5
|
||||
echo "configure:2715: checking stack direction for C alloca" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
|
|
@ -2713,7 +2719,7 @@ else
|
|||
ac_cv_c_stack_direction=0
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2717 "configure"
|
||||
#line 2723 "configure"
|
||||
#include "confdefs.h"
|
||||
find_stack_direction ()
|
||||
{
|
||||
|
|
@ -2732,7 +2738,7 @@ main ()
|
|||
exit (find_stack_direction() < 0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:2736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:2742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_c_stack_direction=1
|
||||
else
|
||||
|
|
@ -2754,21 +2760,21 @@ EOF
|
|||
fi
|
||||
|
||||
echo $ac_n "checking for inline""... $ac_c" 1>&6
|
||||
echo "configure:2758: checking for inline" >&5
|
||||
echo "configure:2764: checking for inline" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
ac_cv_c_inline=no
|
||||
for ac_kw in inline __inline__ __inline; do
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2765 "configure"
|
||||
#line 2771 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
} $ac_kw foo() {
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:2778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
ac_cv_c_inline=$ac_kw; break
|
||||
else
|
||||
|
|
@ -2798,12 +2804,12 @@ esac
|
|||
for ac_func in unlink remove
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:2802: checking for $ac_func" >&5
|
||||
echo "configure:2808: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2807 "configure"
|
||||
#line 2813 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
|
|
@ -2826,7 +2832,7 @@ $ac_func();
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
|
|
@ -2855,12 +2861,12 @@ done
|
|||
for ac_func in sbrk
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:2859: checking for $ac_func" >&5
|
||||
echo "configure:2865: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2864 "configure"
|
||||
#line 2870 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
|
|
@ -2883,7 +2889,7 @@ $ac_func();
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
|
|
@ -2912,12 +2918,12 @@ done
|
|||
# enough, but on some of those systems, the assert macro relies on requoting
|
||||
# working properly!
|
||||
echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
|
||||
echo "configure:2916: checking for working assert macro" >&5
|
||||
echo "configure:2922: checking for working assert macro" >&5
|
||||
if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2921 "configure"
|
||||
#line 2927 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
|
|
@ -2933,7 +2939,7 @@ assert (a == b
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
gas_cv_assert_ok=yes
|
||||
else
|
||||
|
|
@ -2974,12 +2980,12 @@ gas_test_headers="
|
|||
"
|
||||
|
||||
echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
|
||||
echo "configure:2978: checking whether declaration is required for strstr" >&5
|
||||
echo "configure:2984: checking whether declaration is required for strstr" >&5
|
||||
if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2983 "configure"
|
||||
#line 2989 "configure"
|
||||
#include "confdefs.h"
|
||||
$gas_test_headers
|
||||
int main() {
|
||||
|
|
@ -2990,7 +2996,7 @@ x = (f) strstr;
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:3000: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
gas_cv_decl_needed_strstr=no
|
||||
else
|
||||
|
|
@ -3011,12 +3017,12 @@ EOF
|
|||
|
||||
|
||||
echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
|
||||
echo "configure:3015: checking whether declaration is required for malloc" >&5
|
||||
echo "configure:3021: checking whether declaration is required for malloc" >&5
|
||||
if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3020 "configure"
|
||||
#line 3026 "configure"
|
||||
#include "confdefs.h"
|
||||
$gas_test_headers
|
||||
int main() {
|
||||
|
|
@ -3027,7 +3033,7 @@ x = (f) malloc;
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:3037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
gas_cv_decl_needed_malloc=no
|
||||
else
|
||||
|
|
@ -3048,12 +3054,12 @@ EOF
|
|||
|
||||
|
||||
echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
|
||||
echo "configure:3052: checking whether declaration is required for free" >&5
|
||||
echo "configure:3058: checking whether declaration is required for free" >&5
|
||||
if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3057 "configure"
|
||||
#line 3063 "configure"
|
||||
#include "confdefs.h"
|
||||
$gas_test_headers
|
||||
int main() {
|
||||
|
|
@ -3064,7 +3070,7 @@ x = (f) free;
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:3074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
gas_cv_decl_needed_free=no
|
||||
else
|
||||
|
|
@ -3085,12 +3091,12 @@ EOF
|
|||
|
||||
|
||||
echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
|
||||
echo "configure:3089: checking whether declaration is required for sbrk" >&5
|
||||
echo "configure:3095: checking whether declaration is required for sbrk" >&5
|
||||
if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3094 "configure"
|
||||
#line 3100 "configure"
|
||||
#include "confdefs.h"
|
||||
$gas_test_headers
|
||||
int main() {
|
||||
|
|
@ -3101,7 +3107,7 @@ x = (f) sbrk;
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:3111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
gas_cv_decl_needed_sbrk=no
|
||||
else
|
||||
|
|
@ -3125,12 +3131,12 @@ EOF
|
|||
# for it?
|
||||
|
||||
echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
|
||||
echo "configure:3129: checking whether declaration is required for errno" >&5
|
||||
echo "configure:3135: checking whether declaration is required for errno" >&5
|
||||
if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3134 "configure"
|
||||
#line 3140 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#ifdef HAVE_ERRNO_H
|
||||
|
|
@ -3145,7 +3151,7 @@ x = (f) errno;
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:3155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
gas_cv_decl_needed_errno=no
|
||||
else
|
||||
|
|
|
|||
|
|
@ -348,6 +348,12 @@ changequote([,])dnl
|
|||
;;
|
||||
*)
|
||||
need_opcodes=yes
|
||||
|
||||
case "${enable_shared}" in
|
||||
yes) shared_opcodes=true ;;
|
||||
*opcodes*) shared_opcodes=true ;;
|
||||
*) shared_opcodes=false ;;
|
||||
esac
|
||||
if test "${shared_opcodes}" = "true"; then
|
||||
# A shared libopcodes must be linked against libbfd.
|
||||
need_bfd=yes
|
||||
|
|
|
|||
Loading…
Reference in a new issue