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| author | John Stamp <jstamp@users.sourceforge.net> | 2010-07-28 15:36:33 -0700 |
|---|---|---|
| committer | Lloyd Hilaiel <lloyd@hilaiel.com> | 2010-08-10 11:54:25 -0600 |
| commit | 0915ba9cb5b469e3d186227ebbecdae6c259d0c2 (patch) | |
| tree | 0459026f5eb3577580e4a266d9234db67ef00b09 /CMakeLists.txt | |
| parent | 8a6bb359a240b4e651ba260ab7719821695974f4 (diff) | |
| download | yajl-0915ba9cb5b469e3d186227ebbecdae6c259d0c2.tar.gz | |
Don't export private symbols
Signed-off-by: Lloyd Hilaiel <lloyd@hilaiel.com>
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index cc6bfbd..727a488 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -62,6 +62,13 @@ IF (WIN32) SET(CMAKE_C_FLAGS_DEBUG "/D DEBUG /Od /Z7") SET(CMAKE_C_FLAGS_RELEASE "/D NDEBUG /O2") ELSE (WIN32) + IF(CMAKE_COMPILER_IS_GNUCC) + INCLUDE(CheckCCompilerFlag) + CHECK_C_COMPILER_FLAG(-fvisibility=hidden HAVE_GCC_VISIBILITY) + IF(HAVE_GCC_VISIBILITY) + SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden") + ENDIF(HAVE_GCC_VISIBILITY) + ENDIF(CMAKE_COMPILER_IS_GNUCC) SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 -pedantic -Wpointer-arith -Wno-format-y2k -Wstrict-prototypes -Wmissing-declarations -Wnested-externs -Wextra -Wundef -Wwrite-strings -Wold-style-definition -Wredundant-decls -Wno-unused-parameter -Wno-sign-compare -Wmissing-prototypes") |