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| author | Chris Robinson <[email protected]> | 2014-07-23 06:36:34 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2014-07-23 06:36:34 -0700 |
| commit | a3dbe08c8b9df301dded52ad78f655c2753be56c (patch) | |
| tree | 69e5d4fd8f3a195bfae430d9a9a5dedf660509f7 /CMakeLists.txt | |
| parent | e4b779c492e9ffbfce806ac49acae66ab264a7da (diff) | |
Support C11 atomics
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 7b5ec71e..75cb5e4f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -164,6 +164,16 @@ CHECK_C_SOURCE_COMPILES( }" HAVE_C11_ALIGNAS) +# Check if we have C11 _Atomic +CHECK_C_SOURCE_COMPILES( +"#include <stdatomic.h> + int _Atomic foo; + int main() + { + return atomic_load(&foo); + }" +HAVE_C11_ATOMIC) + # Add definitions, compiler switches, etc. INCLUDE_DIRECTORIES("${OpenAL_SOURCE_DIR}/include" "${OpenAL_BINARY_DIR}") IF(CMAKE_VERSION VERSION_LESS "2.8.8") |