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tinyxml2
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Merge pull request #464 from mwoehlke-kitware/elf-visibility 

ELF visibility
This commit is contained in:
Lee Thomason 2016-08-11 07:32:50 -07:00 committed by GitHub
parent c7805c541c 8170bdc693
commit cb6461ca9c
2 changed files with 5 additions and 0 deletions
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3
CMakeLists.txt
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@ -64,6 +64,9 @@ set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DDEBUG")
option(BUILD_SHARED_LIBS "build as shared library" ON) option(BUILD_SHARED_LIBS "build as shared library" ON)
option(BUILD_STATIC_LIBS "build as static library" OFF) option(BUILD_STATIC_LIBS "build as static library" OFF)
set(CMAKE_CXX_VISIBILITY_PRESET hidden)
set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
if(BUILD_SHARED_LIBS) if(BUILD_SHARED_LIBS)
add_library(tinyxml2 SHARED tinyxml2.cpp tinyxml2.h) add_library(tinyxml2 SHARED tinyxml2.cpp tinyxml2.h)

2
tinyxml2.h
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@ -72,6 +72,8 @@ distribution.
# else # else
# define TINYXML2_LIB # define TINYXML2_LIB
# endif # endif
#elif __GNUC__ >= 4
# define TINYXML2_LIB __attribute__((visibility("default")))
#else #else
# define TINYXML2_LIB # define TINYXML2_LIB
#endif #endif