David Adam 45633f4a54 cmake: force C++11 in CHECK_CXX_SOURCE_COMPILES for atomic
GCC 4.8 requires the use of `-std=gnu++11` or similar to enable atomic
features. However, older versions of CMake don't pick up the
project-wide target for C++11 when building the configure check targets.
Although CMake policy 0067 could be set to NEW to enable this, it only
exists on CMake 3.8 and newer, while many of our supported platforms are
on an older version.
2019-12-21 22:00:22 +08:00
..
2019-10-20 08:15:58 +02:00
2018-12-29 22:54:40 +08:00