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| author | Balint Reczey <balint@balintreczey.hu> | 2013-03-02 22:11:26 +0000 |
|---|---|---|
| committer | Balint Reczey <balint@balintreczey.hu> | 2013-03-02 22:11:26 +0000 |
| commit | 73aafe2bc4db3f0d0d98107d2b2e861f1dcbc543 (patch) | |
| tree | 42b11dbce47d723876cbadf46e045f52ce70991a /CMakeLists.txt | |
| parent | 5c05c9e0e1fef7699646bd50cfab66b4ff451874 (diff) | |
Make Solaris Studio hide internal shared library symbols by default
svn path=/trunk/; revision=48020
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index d00a66be27..3cdce2ad81 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -218,8 +218,13 @@ check_c_compiler_flag(-fvisibility=hidden FVHIDDEN) if((FVHIDDEN)) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden") else() # TODO add alternate compiler flags for hiding symbols - message(WARNING "Hiding shared library symbols is not supported by the compiler." + check_c_compiler_flag(-xldscope=hidden FVHIDDEN) + if((FVHIDDEN)) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden") + else() + message(WARNING "Hiding shared library symbols is not supported by the compiler." " All shared library symbols will be exported.") + endif() endif() if(NOT DISABLE_WERROR AND NOT ENABLE_EXTRA_GCC_CHECKS) |