diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2020-04-03 20:11:50 +0100 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2020-04-07 16:19:49 +0100 |
| commit | eca7a8e6c08f80129ae0bab7d060da568ed90f20 (patch) | |
| tree | 61f1f7dae17151fc72610cd4c42a06e0aa989301 /configure | |
| parent | 58d5e749d6663701f90931764f8bee6c76b0b1f1 (diff) | |
configure: Add -Werror to PIE probe
Without -Werror, the probe may succeed, but then compilation fails
later when -Werror is added for other reasons. Shows up on windows,
where the compiler complains about -fPIC.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200401214756.6559-1-richard.henderson@linaro.org>
Message-Id: <20200403191150.863-13-alex.bennee@linaro.org>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -2119,7 +2119,7 @@ if compile_prog "-Werror -fno-pie" "-no-pie"; then fi if test "$static" = "yes"; then - if test "$pie" != "no" && compile_prog "-fPIE -DPIE" "-static-pie"; then + if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS" QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" pie="yes" @@ -2132,7 +2132,7 @@ if test "$static" = "yes"; then elif test "$pie" = "no"; then QEMU_CFLAGS="$CFLAGS_NOPIE $QEMU_CFLAGS" QEMU_LDFLAGS="$LDFLAGS_NOPIE $QEMU_LDFLAGS" -elif compile_prog "-fPIE -DPIE" "-pie"; then +elif compile_prog "-Werror -fPIE -DPIE" "-pie"; then QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS" QEMU_LDFLAGS="-pie $QEMU_LDFLAGS" pie="yes" |