mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-22 21:10:07 +00:00
55 lines
1.6 KiB
Plaintext
55 lines
1.6 KiB
Plaintext
|
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||
|
|
# Local configure fragment for sysdeps/i386.
|
||
|
|
|
||
|
|
echo "$as_me:$LINENO: checking if -g produces usable source locations for assembler-with-cpp" >&5
|
||
|
|
echo $ECHO_N "checking if -g produces usable source locations for assembler-with-cpp... $ECHO_C" >&6
|
||
|
|
if test "${libc_cv_cpp_asm_debuginfo+set}" = set; then
|
||
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6
|
||
|
|
else
|
||
|
|
cat > conftest.S <<EOF
|
||
|
|
#include "confdefs.h"
|
||
|
|
|
||
|
|
/* comment on
|
||
|
|
two lines */
|
||
|
|
${libc_cv_dot_text}
|
||
|
|
${libc_cv_asm_global_directive} foo
|
||
|
|
foo:
|
||
|
|
/* Unfortunately this test only works for a real instruction,
|
||
|
|
not for any of the machine-independent pseudo-ops.
|
||
|
|
So we just have to assume everybody has a "nop". */
|
||
|
|
nop
|
||
|
|
/* comment */
|
||
|
|
nop
|
||
|
|
/* comment */
|
||
|
|
nop
|
||
|
|
EOF
|
||
|
|
if { ac_try='${CC-cc} $CPPFLAGS $ASFLAGS -g -c conftest.S 1>&5'
|
||
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||
|
|
(eval $ac_try) 2>&5
|
||
|
|
ac_status=$?
|
||
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
|
|
(exit $ac_status); }; } && {
|
||
|
|
ac_pattern='conftest\.S'
|
||
|
|
{ ac_try='readelf --debug-dump=line conftest.o |
|
||
|
|
grep $ac_pattern 1>&5'
|
||
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||
|
|
(eval $ac_try) 2>&5
|
||
|
|
ac_status=$?
|
||
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
|
|
(exit $ac_status); }; }
|
||
|
|
}; then
|
||
|
|
libc_cv_cpp_asm_debuginfo=yes
|
||
|
|
else
|
||
|
|
libc_cv_cpp_asm_debuginfo=no
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
fi
|
||
|
|
echo "$as_me:$LINENO: result: $libc_cv_cpp_asm_debuginfo" >&5
|
||
|
|
echo "${ECHO_T}$libc_cv_cpp_asm_debuginfo" >&6
|
||
|
|
if test $libc_cv_cpp_asm_debuginfo = yes; then
|
||
|
|
cat >>confdefs.h <<\_ACEOF
|
||
|
|
#define HAVE_CPP_ASM_DEBUGINFO 1
|
||
|
|
_ACEOF
|
||
|
|
|
||
|
|
fi
|