# LLVM components. All compoenent names handled by llvm-config are valid.
if(NOT DEFINED LLVM_DYLIB_COMPONENTS)
- set(LLVM_LINK_COMPONENTS
+ set(LLVM_DYLIB_COMPONENTS
${LLVM_TARGETS_TO_BUILD}
Analysis
AsmPrinter
Vectorize
native
)
-else()
- set(LLVM_LINK_COMPONENTS ${LLVM_DYLIB_COMPONENTS})
endif()
add_definitions( -DLLVM_VERSION_INFO=\"${PACKAGE_VERSION}\" )
set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_BINARY_DIR}/libllvm.exports)
- llvm_map_components_to_libnames(LIB_NAMES ${LLVM_LINK_COMPONENTS})
+ llvm_map_components_to_libnames(LIB_NAMES ${LLVM_DYLIB_COMPONENTS})
foreach (lib ${LIB_NAMES})
add_llvm_library(LLVM SHARED ${SOURCES})
+if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux") # FIXME: It should be "GNU ld for elf"
+ # GNU ld doesn't resolve symbols in the version script.
+ list(REMOVE_DUPLICATES LIB_NAMES)
+ set(LIB_NAMES -Wl,--whole-archive ${LIB_NAMES} -Wl,--no-whole-archive)
+endif()
+
+target_link_libraries(LLVM ${cmake_2_8_12_PRIVATE} ${LIB_NAMES})
+
add_dependencies(LLVM ${LLVM_EXPORTED_SYMBOL_FILE})
if (APPLE)