| Chris Bieneman | 5007741 | 2014-09-03 23:21:18 +0000 | [diff] [blame^] | 1 | if(NOT DEFINED LLVM_NATIVE_BUILD) |
| 2 | set(LLVM_NATIVE_BUILD "${CMAKE_BINARY_DIR}/native") |
| 3 | message(STATUS "Setting native build dir to ${LLVM_NATIVE_BUILD}") |
| 4 | endif(NOT DEFINED LLVM_NATIVE_BUILD) |
| 5 | |
| 6 | add_custom_command(OUTPUT ${LLVM_NATIVE_BUILD} |
| 7 | COMMAND ${CMAKE_COMMAND} -E make_directory ${LLVM_NATIVE_BUILD} |
| 8 | COMMENT "Creating ${LLVM_NATIVE_BUILD}...") |
| 9 | |
| 10 | add_custom_command(OUTPUT ${LLVM_NATIVE_BUILD}/CMakeCache.txt |
| 11 | COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" ${CMAKE_SOURCE_DIR} |
| 12 | WORKING_DIRECTORY ${LLVM_NATIVE_BUILD} |
| 13 | DEPENDS ${LLVM_NATIVE_BUILD} |
| 14 | COMMENT "Configuring native LLVM...") |
| 15 | |
| 16 | add_custom_target(ConfigureNativeLLVM DEPENDS ${LLVM_NATIVE_BUILD}/CMakeCache.txt) |
| 17 | |
| 18 | set_directory_properties(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES ${LLVM_NATIVE_BUILD}) |
| 19 | |
| 20 | if(NOT IS_DIRECTORY ${LLVM_NATIVE_BUILD}) |
| 21 | if(${CMAKE_HOST_SYSTEM_NAME} MATCHES "Darwin") |
| 22 | set(HOST_SYSROOT_FLAGS -DCMAKE_OSX_SYSROOT=macosx) |
| 23 | endif(${CMAKE_HOST_SYSTEM_NAME} MATCHES "Darwin") |
| 24 | |
| 25 | message(STATUS "Configuring native build...") |
| 26 | execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory |
| 27 | ${LLVM_NATIVE_BUILD} ) |
| 28 | |
| 29 | message(STATUS "Configuring native targets...") |
| 30 | execute_process(COMMAND ${CMAKE_COMMAND} -DCMAKE_BUILD_TYPE=Release |
| 31 | -G "${CMAKE_GENERATOR}" -DLLVM_TARGETS_TO_BUILD=${LLVM_TARGETS_TO_BUILD} ${HOST_SYSROOT_FLAGS} ${CMAKE_SOURCE_DIR} |
| 32 | WORKING_DIRECTORY ${LLVM_NATIVE_BUILD} ) |
| 33 | endif(NOT IS_DIRECTORY ${LLVM_NATIVE_BUILD}) |