cmake __KDE_HAVE_GCC_VISIBILITY examples

cmake __KDE_HAVE_GCC_VISIBILITY examples

rose-compiler/rose cmake/modules/FindKDE4Internal.cmake :1018

check_cxx_compiler_flag(-fvisibility=hidden __KDE_HAVE_GCC_VISIBILITY)

rose-compiler/rose cmake/modules/FindKDE4Internal.cmake :1069

else (__KDE_HAVE_GCC_VISIBILITY AND GCC_IS_NEWER_THAN_4_1 AND NOT _GCC_COMPILED_WITH_BAD_ALLOCATOR)

rose-compiler/rose cmake/modules/FindKDE4Internal.cmake :1071

endif (__KDE_HAVE_GCC_VISIBILITY AND GCC_IS_NEWER_THAN_4_1 AND NOT _GCC_COMPILED_WITH_BAD_ALLOCATOR)