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