diff options
| author | Chris Robinson <[email protected]> | 2007-11-16 01:27:02 -0800 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2007-11-16 01:27:02 -0800 |
| commit | f43528035a5b0953a3e049e8a83cfc5dc994283f (patch) | |
| tree | c7ddee0a8dab482cf0f87676cb4e3aac5818142b /CMakeLists.txt | |
| parent | a3ceffa7e0194e06a66b7f18c0fc6e88a5b2d52a (diff) | |
Check for GCC's destructor attribute before using it
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 2aceb1ab..3084042c 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -71,6 +71,9 @@ ELSE() # Set visibility options if available IF(NOT "${WIN32}") + CHECK_C_SOURCE_COMPILES("int foo() __attribute__((destructor)); + int main() {return 0;}" HAVE_GCC_DESTRUCTOR) + CHECK_C_SOURCE_COMPILES("int foo() __attribute__((visibility(\"default\"))); int main() {return 0;}" HAVE_GCC_VISIBILITY) IF("${HAVE_GCC_VISIBILITY}") |