diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2019-02-28 14:06:26 +0000 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2019-03-04 07:01:09 +0000 |
| commit | a117a5b819a76894fcee02a7cc134aa2b1249c78 (patch) | |
| tree | 2c847628e24959105d8260469ad0a7a68dc8ee0d /configure.ac | |
| parent | 27027cf078e5e8c4ced3b7d941890659e4adf1cd (diff) | |
autoconf: Silence void pointer arithmetic warnings
Meson build does it so make the two symmetrical in this respect.
v2:
* Do it properly. (Chris Wilson)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 4f55ea5d..e22703d0 100644 --- a/configure.ac +++ b/configure.ac @@ -256,6 +256,9 @@ AC_ARG_ENABLE(werror, [Fail on warnings]), [], [enable_werror=no]) +# disable "warning: pointer of type ‘void *’ used in arithmetic" +AS_COMPILER_FLAG([-Wno-pointer-arith], [CWARNFLAGS+=" -Wno-pointer-arith"], []) + if test "x$enable_debug" = xyes; then AS_COMPILER_FLAG([-g3], [DEBUG_CFLAGS="-g3"], [DEBUG_CFLAGS="-g"]) AS_COMPILER_FLAG([-Og], [DEBUG_CFLAGS+=" -Og -Wno-maybe-uninitialized"], # disable maybe-uninitialized due to false positives |