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| author | Stefan Krah <skrah@bytereef.org> | 2015-07-02 18:27:56 (GMT) |
|---|---|---|
| committer | Stefan Krah <skrah@bytereef.org> | 2015-07-02 18:27:56 (GMT) |
| commit | e31db2a8214e338be8873a92f7c40c94a56c7078 (patch) | |
| tree | 149982a81ee355db66cc05eac3282b5a03ea53c1 /configure | |
| parent | 49c521fd5d3102916045551019368eae66dc7696 (diff) | |
| download | cpython-e31db2a8214e338be8873a92f7c40c94a56c7078.zip cpython-e31db2a8214e338be8873a92f7c40c94a56c7078.tar.gz cpython-e31db2a8214e338be8873a92f7c40c94a56c7078.tar.bz2 | |
Issue #24543: Use AC_LINK instead of AC_COMPILE in order to prevent false
positives with the -flto option (gcc >= 4.9.0 and clang).
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 15 |
1 files changed, 9 insertions, 6 deletions
@@ -13397,12 +13397,13 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_link "$LINENO"; then : have_gcc_asm_for_x64=yes else have_gcc_asm_for_x64=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_asm_for_x64" >&5 $as_echo "$have_gcc_asm_for_x64" >&6; } if test "$have_gcc_asm_for_x64" = yes @@ -13573,12 +13574,13 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_link "$LINENO"; then : have_gcc_asm_for_x87=yes else have_gcc_asm_for_x87=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_asm_for_x87" >&5 $as_echo "$have_gcc_asm_for_x87" >&6; } if test "$have_gcc_asm_for_x87" = yes @@ -13605,12 +13607,13 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_link "$LINENO"; then : have_gcc_asm_for_mc68881=yes else have_gcc_asm_for_mc68881=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_asm_for_mc68881" >&5 $as_echo "$have_gcc_asm_for_mc68881" >&6; } if test "$have_gcc_asm_for_mc68881" = yes |