zig/cmake/Findclang.cmake
2024-05-08 19:37:28 -07:00

80 lines
2.6 KiB
CMake

# Copyright (c) 2016 Andrew Kelley
# This file is MIT licensed.
# See http://opensource.org/licenses/MIT
# CLANG_FOUND
# CLANG_INCLUDE_DIRS
# CLANG_LIBRARIES
# CLANG_LIBDIRS
find_path(CLANG_INCLUDE_DIRS NAMES clang/Frontend/ASTUnit.h
HINTS ${LLVM_INCLUDE_DIRS}
# Only look for Clang next to LLVM or in { CMAKE_PREFIX_PATH, CMAKE_LIBRARY_PATH, CMAKE_FRAMEWORK_PATH }
NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH
)
if(${LLVM_LINK_MODE} STREQUAL "shared")
find_library(CLANG_LIBRARIES
NAMES
libclang-cpp.so.18
clang-cpp-18.0
clang-cpp180
clang-cpp
NAMES_PER_DIR
HINTS "${LLVM_LIBDIRS}"
# Only look for Clang next to LLVM or in { CMAKE_PREFIX_PATH, CMAKE_LIBRARY_PATH, CMAKE_FRAMEWORK_PATH }
NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH
)
else()
macro(FIND_AND_ADD_CLANG_LIB _libname_)
string(TOUPPER ${_libname_} _prettylibname_)
find_library(CLANG_${_prettylibname_}_LIB NAMES ${_libname_} NAMES_PER_DIR
HINTS "${LLVM_LIBDIRS}"
# Only look for Clang next to LLVM or in { CMAKE_PREFIX_PATH, CMAKE_LIBRARY_PATH, CMAKE_FRAMEWORK_PATH }
NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH
)
if(CLANG_${_prettylibname_}_LIB)
set(CLANG_LIBRARIES ${CLANG_LIBRARIES} ${CLANG_${_prettylibname_}_LIB})
endif()
endmacro(FIND_AND_ADD_CLANG_LIB)
FIND_AND_ADD_CLANG_LIB(clangFrontendTool)
FIND_AND_ADD_CLANG_LIB(clangCodeGen)
FIND_AND_ADD_CLANG_LIB(clangFrontend)
FIND_AND_ADD_CLANG_LIB(clangDriver)
FIND_AND_ADD_CLANG_LIB(clangSerialization)
FIND_AND_ADD_CLANG_LIB(clangSema)
FIND_AND_ADD_CLANG_LIB(clangStaticAnalyzerFrontend)
FIND_AND_ADD_CLANG_LIB(clangStaticAnalyzerCheckers)
FIND_AND_ADD_CLANG_LIB(clangStaticAnalyzerCore)
FIND_AND_ADD_CLANG_LIB(clangAnalysis)
FIND_AND_ADD_CLANG_LIB(clangASTMatchers)
FIND_AND_ADD_CLANG_LIB(clangAST)
FIND_AND_ADD_CLANG_LIB(clangParse)
FIND_AND_ADD_CLANG_LIB(clangSema)
FIND_AND_ADD_CLANG_LIB(clangAPINotes)
FIND_AND_ADD_CLANG_LIB(clangBasic)
FIND_AND_ADD_CLANG_LIB(clangEdit)
FIND_AND_ADD_CLANG_LIB(clangLex)
FIND_AND_ADD_CLANG_LIB(clangARCMigrate)
FIND_AND_ADD_CLANG_LIB(clangRewriteFrontend)
FIND_AND_ADD_CLANG_LIB(clangRewrite)
FIND_AND_ADD_CLANG_LIB(clangCrossTU)
FIND_AND_ADD_CLANG_LIB(clangIndex)
FIND_AND_ADD_CLANG_LIB(clangToolingCore)
FIND_AND_ADD_CLANG_LIB(clangExtractAPI)
FIND_AND_ADD_CLANG_LIB(clangSupport)
endif()
if (MSVC)
set(CLANG_LIBRARIES ${CLANG_LIBRARIES} "version.lib")
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(clang DEFAULT_MSG CLANG_LIBRARIES CLANG_INCLUDE_DIRS)
mark_as_advanced(CLANG_INCLUDE_DIRS CLANG_LIBRARIES CLANG_LIBDIRS)