zig/cmake/Findllvm.cmake

46 lines
1.1 KiB
CMake

# Copyright (c) 2014 Andrew Kelley
# This file is MIT licensed.
# See http://opensource.org/licenses/MIT
# LLVM_FOUND
# LLVM_INCLUDE_DIR
# LLVM_LIBRARIES
# LLVM_LIBDIRS
find_program(LLVM_CONFIG_EXE NAMES llvm-config llvm-config-3.8)
execute_process(
COMMAND ${LLVM_CONFIG_EXE} --libs
OUTPUT_VARIABLE LLVM_LIBRARIES
OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(
COMMAND ${LLVM_CONFIG_EXE} --system-libs
OUTPUT_VARIABLE LLVM_SYSTEM_LIBS
OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(
COMMAND ${LLVM_CONFIG_EXE} --libdir
OUTPUT_VARIABLE LLVM_LIBDIRS
OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(
COMMAND ${LLVM_CONFIG_EXE} --includedir
OUTPUT_VARIABLE LLVM_INCLUDE_DIR
OUTPUT_STRIP_TRAILING_WHITESPACE)
find_library(LLVM_LIBRARY NAMES LLVM)
if(LLVM_LIBRARY)
set(LLVM_LIBRARIES ${LLVM_LIBRARY})
endif()
set(LLVM_LIBRARIES ${LLVM_LIBRARIES} ${LLVM_SYSTEM_LIBS})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(LLVM DEFAULT_MSG LLVM_LIBRARIES LLVM_INCLUDE_DIR)
mark_as_advanced(LLVM_INCLUDE_DIR LLVM_LIBRARIES LLVM_LIBDIRS)