diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 47 |
1 files changed, 43 insertions, 4 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index bb128d68f2bd..0cd52d0d946b 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,3 +1,26 @@ +# Clang version information + +# Make sure that CMake reconfigures when the version changes. +configure_file( + ${CMAKE_CURRENT_SOURCE_DIR}/VER + ${CMAKE_CURRENT_BINARY_DIR}/VER) + +set(CLANG_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}) +set(CLANG_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}) + +# Compute the Clang version from the contents of VER +file(READ ${CMAKE_CURRENT_SOURCE_DIR}/VER CLANG_VERSION_DATA) +string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" CLANG_VERSION + ${CLANG_VERSION_DATA}) +message(STATUS "Clang version: ${CLANG_VERSION}") + +# Add appropriate flags for GCC +if (CMAKE_COMPILER_IS_GNUCXX) + # FIXME: Turn off exceptions, RTTI: + # -fno-exceptions -fno-rtti + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-common -Woverloaded-virtual -pedantic -Wno-long-long -Wall -W -Wno-unused-parameter -Wwrite-strings") +endif () + macro(add_clang_library name) set(srcs ${ARGN}) if(MSVC_IDE OR XCODE) @@ -11,10 +34,27 @@ macro(add_clang_library name) ../../include/clang${dir}/*.def) set(srcs ${srcs} ${headers}) endif(MSVC_IDE OR XCODE) - add_library( ${name} ${srcs} ) + if (SHARED_LIBRARY) + set(libkind SHARED) + else() + set(libkind) + endif() + add_library( ${name} ${libkind} ${srcs} ) if( LLVM_COMMON_DEPENDS ) add_dependencies( ${name} ${LLVM_COMMON_DEPENDS} ) endif( LLVM_COMMON_DEPENDS ) + if( LLVM_USED_LIBS ) + foreach(lib ${LLVM_USED_LIBS}) + target_link_libraries( ${name} ${lib} ) + endforeach(lib) + endif( LLVM_USED_LIBS ) + if( LLVM_LINK_COMPONENTS ) + llvm_config(${name} ${LLVM_LINK_COMPONENTS}) + endif( LLVM_LINK_COMPONENTS ) + get_system_libs(llvm_system_libs) + if( llvm_system_libs ) + target_link_libraries(${name} ${llvm_system_libs}) + endif( llvm_system_libs ) add_dependencies(${name} ClangDiagnosticCommon) if(MSVC) get_target_property(cflag ${name} COMPILE_FLAGS) @@ -36,8 +76,6 @@ macro(add_clang_executable name) set(srcs ${srcs} ${headers}) endif(MSVC_IDE) add_llvm_executable( ${name} ${srcs} ) - install(TARGETS ${name} - RUNTIME DESTINATION bin) endmacro(add_clang_executable) include_directories( @@ -57,4 +95,5 @@ add_subdirectory(lib) add_subdirectory(tools) # TODO: docs. -add_subdirectory(test)
\ No newline at end of file +add_subdirectory(test) + |