diff options
| author | Vinson Lee <vlee@freedesktop.org> | 2019-11-28 00:05:13 -0800 |
|---|---|---|
| committer | Eric Engestrom <eric@engestrom.ch> | 2019-11-29 12:38:29 +0000 |
| commit | 0d21fe5397884cd395c754141d1416e05152298c (patch) | |
| tree | 5164ee6f2992d646d12e5c9f275f0933e13a6bdb /scons | |
| parent | c6e2096c47f05aab6807325799bf0b6a4092084d (diff) | |
scons: Bump C standard to gnu11 on macOS 10.15.
Fix build error on macOS 10.15 Catalina.
src/util/u_queue.c:179:7: error: implicit declaration of function 'timespec_get' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
timespec_get(&ts, TIME_UTC);
^
timespec_get needs C11 starting with macOS 10.15.
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/time.h
193 #if (__DARWIN_C_LEVEL >= __DARWIN_C_FULL) && \
194 ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || \
195 (defined(__cplusplus) && __cplusplus >= 201703L))
196 /* ISO/IEC 9899:201x 7.27.2.5 The timespec_get function */
197 #define TIME_UTC 1 /* time elapsed since epoch */
198 __API_AVAILABLE(macosx(10.15), ios(13.0), tvos(13.0), watchos(6.0))
199 int timespec_get(struct timespec *ts, int base);
200 #endif
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Acked-by: Eric Engestrom <eric@engestrom.ch>
Diffstat (limited to 'scons')
| -rwxr-xr-x | scons/gallium.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/scons/gallium.py b/scons/gallium.py index c0f6f6c91ca..ea212d15a95 100755 --- a/scons/gallium.py +++ b/scons/gallium.py @@ -491,8 +491,11 @@ def generate(env): '-Werror=missing-prototypes', '-Werror=return-type', '-Werror=incompatible-pointer-types', - '-std=gnu99', ] + if platform == 'darwin' and host_platform.mac_ver()[0] >= '10.15': + cflags += ['-std=gnu11'] + else: + cflags += ['-std=gnu99'] if icc: cflags += [ '-std=gnu99', |