1 # Clang version information
3 # Make sure that CMake reconfigures when the version changes.
5 ${CMAKE_CURRENT_SOURCE_DIR}/VER
6 ${CMAKE_CURRENT_BINARY_DIR}/VER)
8 set(CLANG_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
9 set(CLANG_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
11 # Compute the Clang version from the contents of VER
12 file(READ ${CMAKE_CURRENT_SOURCE_DIR}/VER CLANG_VERSION_DATA)
13 string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" CLANG_VERSION
14 ${CLANG_VERSION_DATA})
15 message(STATUS "Clang version: ${CLANG_VERSION}")
17 # Add appropriate flags for GCC
18 if (CMAKE_COMPILER_IS_GNUCXX)
19 # FIXME: Turn off exceptions, RTTI:
20 # -fno-exceptions -fno-rtti
21 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-common -Woverloaded-virtual -pedantic -Wno-long-long -Wall -W -Wno-unused-parameter -Wwrite-strings")
24 macro(add_clang_library name)
27 file( GLOB_RECURSE headers *.h *.td *.def)
28 set(srcs ${srcs} ${headers})
29 string( REGEX MATCHALL "/[^/]+" split_path ${CMAKE_CURRENT_SOURCE_DIR})
30 list( GET split_path -1 dir)
31 file( GLOB_RECURSE headers
32 ../../include/clang${dir}/*.h
33 ../../include/clang${dir}/*.td
34 ../../include/clang${dir}/*.def)
35 set(srcs ${srcs} ${headers})
36 endif(MSVC_IDE OR XCODE)
42 add_library( ${name} ${libkind} ${srcs} )
43 if( LLVM_COMMON_DEPENDS )
44 add_dependencies( ${name} ${LLVM_COMMON_DEPENDS} )
45 endif( LLVM_COMMON_DEPENDS )
47 foreach(lib ${LLVM_USED_LIBS})
48 target_link_libraries( ${name} ${lib} )
50 endif( LLVM_USED_LIBS )
51 if( LLVM_LINK_COMPONENTS )
52 llvm_config(${name} ${LLVM_LINK_COMPONENTS})
53 endif( LLVM_LINK_COMPONENTS )
54 get_system_libs(llvm_system_libs)
55 if( llvm_system_libs )
56 target_link_libraries(${name} ${llvm_system_libs})
57 endif( llvm_system_libs )
58 add_dependencies(${name} ClangDiagnosticCommon)
60 get_target_property(cflag ${name} COMPILE_FLAGS)
64 set(cflag "${cflag} /Za")
65 set_target_properties(${name} PROPERTIES COMPILE_FLAGS ${cflag})
67 install(TARGETS ${name}
68 LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
69 ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX})
70 endmacro(add_clang_library)
72 macro(add_clang_executable name)
75 file( GLOB_RECURSE headers *.h *.td *.def)
76 set(srcs ${srcs} ${headers})
78 add_llvm_executable( ${name} ${srcs} )
79 endmacro(add_clang_executable)
82 ${CMAKE_CURRENT_SOURCE_DIR}/include
83 ${CMAKE_CURRENT_BINARY_DIR}/include
86 install(DIRECTORY include/
92 PATTERN ".svn" EXCLUDE
95 add_definitions( -D_GNU_SOURCE )
97 option(CLANG_BUILD_EXAMPLES "Build CLANG example programs." OFF)
98 if(CLANG_BUILD_EXAMPLES)
99 add_subdirectory(examples)
102 add_subdirectory(include)
103 add_subdirectory(lib)
104 add_subdirectory(tools)
107 add_subdirectory(test)