diff options
Diffstat (limited to 'libunwind/src/CMakeLists.txt')
| -rw-r--r-- | libunwind/src/CMakeLists.txt | 41 |
1 files changed, 34 insertions, 7 deletions
diff --git a/libunwind/src/CMakeLists.txt b/libunwind/src/CMakeLists.txt index f7523f88b6a..080e8c5ad58 100644 --- a/libunwind/src/CMakeLists.txt +++ b/libunwind/src/CMakeLists.txt @@ -105,17 +105,44 @@ set_property(SOURCE ${LIBUNWIND_CXX_SOURCES} set_property(SOURCE ${LIBUNWIND_C_SOURCES} APPEND_STRING PROPERTY COMPILE_FLAGS " ${LIBUNWIND_C_FLAGS}") +macro(unwind_object_library name) + cmake_parse_arguments(ARGS "" "" "DEFINES;FLAGS" ${ARGN}) + # Add a object library that contains the compiled source files. -add_library(unwind_objects OBJECT ${LIBUNWIND_SOURCES} ${LIBUNWIND_HEADERS}) + add_library(${name} OBJECT ${LIBUNWIND_SOURCES} ${LIBUNWIND_HEADERS}) + + if(ARGS_DEFINES) + target_compile_definitions(${name} PRIVATE ${ARGS_DEFINES}) + endif() + + set_target_properties(${name} + PROPERTIES + COMPILE_FLAGS "${LIBUNWIND_COMPILE_FLAGS}" + POSITION_INDEPENDENT_CODE ON) -set_target_properties(unwind_objects - PROPERTIES - COMPILE_FLAGS "${LIBUNWIND_COMPILE_FLAGS}" - POSITION_INDEPENDENT_CODE ON) + if(ARGS_FLAGS) + target_compile_options(${name} PRIVATE ${ARGS_FLAGS}) + endif() +endmacro() + +if(LIBUNWIND_HERMETIC_STATIC_LIBRARY) + append_flags_if_supported(UNWIND_STATIC_OBJECTS_FLAGS -fvisibility=hidden) + append_flags_if_supported(UNWIND_STATIC_OBJECTS_FLAGS -fvisibility-global-new-delete-hidden) + unwind_object_library(unwind_static_objects + DEFINES _LIBUNWIND_DISABLE_VISIBILITY_ANNOTATIONS + FLAGS ${UNWIND_STATIC_OBJECTS_FLAGS}) + unwind_object_library(unwind_shared_objects) + set(unwind_static_sources $<TARGET_OBJECTS:unwind_static_objects>) + set(unwind_shared_sources $<TARGET_OBJECTS:unwind_shared_objects>) +else() + unwind_object_library(unwind_objects) + set(unwind_static_sources $<TARGET_OBJECTS:unwind_objects>) + set(unwind_shared_sources $<TARGET_OBJECTS:unwind_objects>) +endif() # Build the shared library. if (LIBUNWIND_ENABLE_SHARED) - add_library(unwind_shared SHARED $<TARGET_OBJECTS:unwind_objects>) + add_library(unwind_shared SHARED ${unwind_shared_sources}) if(COMMAND llvm_setup_rpath) llvm_setup_rpath(unwind_shared) endif() @@ -134,7 +161,7 @@ endif() # Build the static library. if (LIBUNWIND_ENABLE_STATIC) - add_library(unwind_static STATIC $<TARGET_OBJECTS:unwind_objects>) + add_library(unwind_static STATIC ${unwind_static_sources}) target_link_libraries(unwind_static ${libraries}) set_target_properties(unwind_static PROPERTIES |
