diff options
Diffstat (limited to 'src/CMakeLists.txt')
| -rw-r--r-- | src/CMakeLists.txt | 62 |
1 files changed, 44 insertions, 18 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index ee01e9a..0c78523 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -49,19 +49,13 @@ set(LIBUNWIND_SOURCES ${LIBUNWIND_C_SOURCES} ${LIBUNWIND_ASM_SOURCES}) -if (LIBUNWIND_ENABLE_SHARED) - add_library(unwind SHARED ${LIBUNWIND_SOURCES} ${LIBUNWIND_HEADERS}) -else() - add_library(unwind STATIC ${LIBUNWIND_SOURCES} ${LIBUNWIND_HEADERS}) -endif () - # Generate library list. set(libraries ${LIBUNWINDCXX_ABI_LIBRARIES}) append_if(libraries LIBUNWIND_HAS_C_LIB c) append_if(libraries LIBUNWIND_HAS_DL_LIB dl) -append_if(libraries LIBUNWIND_HAS_PTHREAD_LIB pthread) - -target_link_libraries(unwind ${libraries}) +if (LIBUNWIND_ENABLE_THREADS) + append_if(libraries LIBUNWIND_HAS_PTHREAD_LIB pthread) +endif() # Setup flags. append_if(LIBUNWIND_COMPILE_FLAGS LIBUNWIND_HAS_FPIC_FLAG -fPIC) @@ -94,19 +88,51 @@ endif () string(REPLACE ";" " " LIBUNWIND_COMPILE_FLAGS "${LIBUNWIND_COMPILE_FLAGS}") string(REPLACE ";" " " LIBUNWIND_CXX_FLAGS "${LIBUNWIND_CXX_FLAGS}") +string(REPLACE ";" " " LIBUNWIND_C_FLAGS "${LIBUNWIND_C_FLAGS}") string(REPLACE ";" " " LIBUNWIND_LINK_FLAGS "${LIBUNWIND_LINK_FLAGS}") -set_target_properties(unwind - PROPERTIES - COMPILE_FLAGS "${CMAKE_COMPILE_FLAGS} ${LIBUNWIND_COMPILE_FLAGS}" - LINK_FLAGS "${CMAKE_LINK_FLAGS} ${LIBUNWIND_LINK_FLAGS}" - OUTPUT_NAME "unwind" - VERSION "1.0" - SOVERSION "1") set_property(SOURCE ${LIBUNWIND_CXX_SOURCES} - APPEND_STRING PROPERTY COMPILE_FLAGS "${LIBUNWIND_CXX_FLAGS}") + APPEND_STRING PROPERTY COMPILE_FLAGS " ${CMAKE_CXX_FLAGS} ${LIBUNWIND_CXX_FLAGS}") +set_property(SOURCE ${LIBUNWIND_C_SOURCES} + APPEND_STRING PROPERTY COMPILE_FLAGS " ${CMAKE_C_FLAGS} ${LIBUNWIND_C_FLAGS}") + +# Add a object library that contains the compiled source files. +add_library(unwind_objects OBJECT ${LIBUNWIND_SOURCES} ${LIBUNWIND_HEADERS}) + +set_target_properties(unwind_objects + PROPERTIES + COMPILE_FLAGS "${LIBUNWIND_COMPILE_FLAGS}") + +set(LIBUNWIND_TARGETS) + +# Build the shared library. +if (LIBUNWIND_ENABLE_SHARED) + add_library(unwind_shared SHARED $<TARGET_OBJECTS:unwind_objects>) + target_link_libraries(unwind_shared ${libraries}) + set_target_properties(unwind_shared + PROPERTIES + LINK_FLAGS "${LIBUNWIND_LINK_FLAGS}" + OUTPUT_NAME "unwind" + VERSION "1.0" + SOVERSION "1") + list(APPEND LIBUNWIND_TARGETS "unwind_shared") +endif() + +# Build the static library. +if (LIBUNWIND_ENABLE_STATIC) + add_library(unwind_static STATIC $<TARGET_OBJECTS:unwind_objects>) + target_link_libraries(unwind_static ${libraries}) + set_target_properties(unwind_static + PROPERTIES + LINK_FLAGS "${LIBUNWIND_LINK_FLAGS}" + OUTPUT_NAME "unwind") + list(APPEND LIBUNWIND_TARGETS "unwind_static") +endif() + +# Add a meta-target for both libraries. +add_custom_target(unwind DEPENDS ${LIBUNWIND_TARGETS}) -install(TARGETS unwind +install(TARGETS ${LIBUNWIND_TARGETS} LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}) |