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1include(ExternalProject)2 3# llvm_ExternalProject_BuildCmd(out_var target)4# Utility function for constructing command lines for external project targets5function(llvm_ExternalProject_BuildCmd out_var target bin_dir stamp_dir)6 cmake_parse_arguments(ARG "" "CONFIGURATION" "" ${ARGN})7 if(NOT ARG_CONFIGURATION)8 set(ARG_CONFIGURATION "$<CONFIG>")9 endif()10 if (CMAKE_GENERATOR MATCHES "Make")11 # Use special command for Makefiles to support parallelism.12 string(JOIN "@" make_cmd "$(MAKE)" "-C" "${bin_dir}" "${target}")13 set(file_lock_script "${LLVM_CMAKE_DIR}/FileLock.cmake")14 set(${out_var} ${CMAKE_COMMAND} "-DLOCK_FILE_PATH=${stamp_dir}/cmake.lock"15 "-DCOMMAND=${make_cmd}"16 "-P" "${file_lock_script}" PARENT_SCOPE)17 else()18 set(tool_args "${LLVM_EXTERNAL_PROJECT_BUILD_TOOL_ARGS}")19 if(NOT tool_args STREQUAL "")20 string(CONFIGURE "${tool_args}" tool_args @ONLY)21 string(PREPEND tool_args "-- ")22 separate_arguments(tool_args UNIX_COMMAND "${tool_args}")23 endif()24 set(${out_var} ${CMAKE_COMMAND} --build ${bin_dir} --target ${target}25 --config ${ARG_CONFIGURATION} ${tool_args} PARENT_SCOPE)26 endif()27endfunction()28 29# is_msvc_triple(out_var triple)30# Checks whether the passed triple refers to an MSVC environment31function(is_msvc_triple out_var triple)32 if (triple MATCHES ".*-windows-msvc.*")33 set(${out_var} TRUE PARENT_SCOPE)34 else()35 set(${out_var} FALSE PARENT_SCOPE)36 endif()37endfunction()38 39 40# llvm_ExternalProject_Add(name source_dir ...41# ENABLE_FORTRAN42# External project requires the Flang compiler43# USE_TOOLCHAIN44# Use just-built tools (see TOOLCHAIN_TOOLS)45# EXCLUDE_FROM_ALL46# Exclude this project from the all target47# NO_INSTALL48# Don't generate install targets for this project49# ALWAYS_CLEAN50# Always clean the sub-project before building51# CMAKE_ARGS arguments...52# Optional cmake arguments to pass when configuring the project53# TOOLCHAIN_TOOLS targets...54# Targets for toolchain tools (defaults to clang;lld)55# DEPENDS targets...56# Targets that this project depends on57# EXTRA_TARGETS targets...58# Extra targets in the subproject to generate targets for59# PASSTHROUGH_PREFIXES prefix...60# Extra variable prefixes (name is always included) to pass down61# STRIP_TOOL path62# Use provided strip tool instead of the default one.63# TARGET_TRIPLE triple64# Optional target triple to pass to the compiler65# FOLDER66# For IDEs, the Folder to put the targets into.67# )68function(llvm_ExternalProject_Add name source_dir)69 cmake_parse_arguments(ARG70 "ENABLE_FORTRAN;USE_TOOLCHAIN;EXCLUDE_FROM_ALL;NO_INSTALL;ALWAYS_CLEAN"71 "SOURCE_DIR;FOLDER"72 "CMAKE_ARGS;TOOLCHAIN_TOOLS;RUNTIME_LIBRARIES;DEPENDS;EXTRA_TARGETS;PASSTHROUGH_PREFIXES;STRIP_TOOL;TARGET_TRIPLE"73 ${ARGN})74 canonicalize_tool_name(${name} nameCanon)75 76 foreach(arg ${ARG_CMAKE_ARGS})77 if(arg MATCHES "^-DCMAKE_SYSTEM_NAME=")78 string(REGEX REPLACE "^-DCMAKE_SYSTEM_NAME=(.*)$" "\\1" _cmake_system_name "${arg}")79 endif()80 endforeach()81 82 # If CMAKE_SYSTEM_NAME is not set explicitly in the arguments passed to us,83 # reflect CMake's own default.84 if (NOT _cmake_system_name)85 set(_cmake_system_name "${CMAKE_HOST_SYSTEM_NAME}")86 endif()87 88 if(NOT ARG_TARGET_TRIPLE)89 set(target_triple ${LLVM_DEFAULT_TARGET_TRIPLE})90 else()91 set(target_triple ${ARG_TARGET_TRIPLE})92 endif()93 94 is_msvc_triple(is_msvc_target "${target_triple}")95 96 if(NOT ARG_TOOLCHAIN_TOOLS)97 set(ARG_TOOLCHAIN_TOOLS clang)98 if (ARG_ENABLE_FORTRAN)99 list(APPEND ARG_TOOLCHAIN_TOOLS flang)100 endif ()101 # AIX 64-bit XCOFF and big AR format is not yet supported in some of these tools.102 if(NOT _cmake_system_name STREQUAL "AIX")103 list(APPEND ARG_TOOLCHAIN_TOOLS lld llvm-ar llvm-ranlib llvm-nm llvm-objdump)104 if(_cmake_system_name STREQUAL Darwin)105 list(APPEND ARG_TOOLCHAIN_TOOLS llvm-libtool-darwin llvm-lipo)106 elseif(is_msvc_target)107 list(APPEND ARG_TOOLCHAIN_TOOLS llvm-lib llvm-rc)108 if (LLVM_ENABLE_LIBXML2)109 list(APPEND ARG_TOOLCHAIN_TOOLS llvm-mt)110 endif()111 else()112 # TODO: These tools don't fully support Mach-O format yet.113 list(APPEND ARG_TOOLCHAIN_TOOLS llvm-objcopy llvm-strip llvm-readelf)114 endif()115 endif()116 endif()117 foreach(tool ${ARG_TOOLCHAIN_TOOLS})118 if(TARGET ${tool})119 list(APPEND TOOLCHAIN_TOOLS ${tool})120 121 # $<TARGET_FILE:tgt> only works on add_executable or add_library targets122 # The below logic mirrors cmake's own implementation123 get_target_property(target_type "${tool}" TYPE)124 if(NOT target_type STREQUAL "OBJECT_LIBRARY" AND125 NOT target_type STREQUAL "UTILITY" AND126 NOT target_type STREQUAL "GLOBAL_TARGET" AND127 NOT target_type STREQUAL "INTERFACE_LIBRARY")128 list(APPEND TOOLCHAIN_BINS $<TARGET_FILE:${tool}>)129 endif()130 131 endif()132 endforeach()133 134 if(NOT ARG_RUNTIME_LIBRARIES)135 set(ARG_RUNTIME_LIBRARIES compiler-rt libcxx)136 endif()137 foreach(lib ${ARG_RUNTIME_LIBRARIES})138 if(TARGET ${lib})139 list(APPEND RUNTIME_LIBRARIES ${lib})140 endif()141 endforeach()142 143 if(ARG_ALWAYS_CLEAN)144 set(always_clean clean)145 endif()146 147 if(clang IN_LIST TOOLCHAIN_TOOLS)148 set(CLANG_IN_TOOLCHAIN On)149 endif()150 151 if(flang IN_LIST TOOLCHAIN_TOOLS)152 set(FLANG_IN_TOOLCHAIN On)153 endif()154 155 if(RUNTIME_LIBRARIES AND CLANG_IN_TOOLCHAIN)156 list(APPEND TOOLCHAIN_BINS ${RUNTIME_LIBRARIES})157 endif()158 159 set(STAMP_DIR ${CMAKE_CURRENT_BINARY_DIR}/${name}-stamps/)160 set(BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${name}-bins/)161 162 add_custom_target(${name}-clear163 COMMAND ${CMAKE_COMMAND} -E remove_directory ${BINARY_DIR}164 COMMAND ${CMAKE_COMMAND} -E remove_directory ${STAMP_DIR}165 COMMENT "Clobbering ${name} build and stamp directories"166 USES_TERMINAL167 )168 if (ARG_FOLDER)169 set_target_properties(${name}-clear PROPERTIES FOLDER "${ARG_FOLDER}")170 endif ()171 172 set(DEFAULT_PASSTHROUGH_VARIABLES173 LibEdit_INCLUDE_DIRS174 LibEdit_LIBRARIES175 ZLIB_INCLUDE_DIR176 ZLIB_LIBRARY177 zstd_INCLUDE_DIR178 zstd_LIBRARY179 LIBXML2_LIBRARY180 LIBXML2_INCLUDE_DIR181 CURL_INCLUDE_DIR182 CURL_LIBRARY183 HTTPLIB_INCLUDE_DIR184 HTTPLIB_HEADER_PATH185 Python3_EXECUTABLE186 Python3_LIBRARIES187 Python3_INCLUDE_DIRS188 Python3_RPATH189 )190 foreach(variable ${DEFAULT_PASSTHROUGH_VARIABLES})191 get_property(is_value_set CACHE ${variable} PROPERTY VALUE SET)192 if(${is_value_set})193 get_property(value CACHE ${variable} PROPERTY VALUE)194 list(APPEND CMAKE_CACHE_DEFAULT_ARGS "-D${variable}:STRING=${value}")195 endif()196 endforeach()197 198 # Find all variables that start with a prefix and propagate them through199 get_cmake_property(variableNames VARIABLES)200 201 list(APPEND ARG_PASSTHROUGH_PREFIXES ${nameCanon})202 foreach(prefix ${ARG_PASSTHROUGH_PREFIXES})203 foreach(variableName ${variableNames})204 if(variableName MATCHES "^${prefix}")205 string(REPLACE ";" "|" value "${${variableName}}")206 list(APPEND PASSTHROUGH_VARIABLES207 -D${variableName}=${value})208 endif()209 endforeach()210 endforeach()211 212 # Populate the non-project-specific passthrough variables213 foreach(variableName ${LLVM_EXTERNAL_PROJECT_PASSTHROUGH})214 if(DEFINED ${variableName})215 if("${${variableName}}" STREQUAL "")216 set(value "")217 else()218 string(REPLACE ";" "|" value "${${variableName}}")219 endif()220 list(APPEND PASSTHROUGH_VARIABLES221 -D${variableName}=${value})222 endif()223 endforeach()224 225 if(ARG_USE_TOOLCHAIN AND NOT CMAKE_CROSSCOMPILING)226 if(CLANG_IN_TOOLCHAIN)227 if(is_msvc_target)228 set(compiler_args -DCMAKE_C_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang-cl${CMAKE_EXECUTABLE_SUFFIX}229 -DCMAKE_CXX_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang-cl${CMAKE_EXECUTABLE_SUFFIX}230 -DCMAKE_ASM_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang-cl${CMAKE_EXECUTABLE_SUFFIX})231 else()232 set(compiler_args -DCMAKE_C_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang${CMAKE_EXECUTABLE_SUFFIX}233 -DCMAKE_CXX_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang++${CMAKE_EXECUTABLE_SUFFIX}234 -DCMAKE_ASM_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang${CMAKE_EXECUTABLE_SUFFIX})235 endif()236 endif()237 if(FLANG_IN_TOOLCHAIN)238 list(APPEND compiler_args -DCMAKE_Fortran_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/flang${CMAKE_EXECUTABLE_SUFFIX})239 endif()240 if(lld IN_LIST TOOLCHAIN_TOOLS)241 if(is_msvc_target)242 list(APPEND compiler_args -DCMAKE_LINKER=${LLVM_RUNTIME_OUTPUT_INTDIR}/lld-link${CMAKE_EXECUTABLE_SUFFIX})243 elseif(NOT _cmake_system_name STREQUAL Darwin)244 list(APPEND compiler_args -DCMAKE_LINKER=${LLVM_RUNTIME_OUTPUT_INTDIR}/ld.lld${CMAKE_EXECUTABLE_SUFFIX})245 endif()246 endif()247 if(llvm-ar IN_LIST TOOLCHAIN_TOOLS)248 if(is_msvc_target)249 list(APPEND compiler_args -DCMAKE_AR=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-lib${CMAKE_EXECUTABLE_SUFFIX})250 else()251 list(APPEND compiler_args -DCMAKE_AR=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-ar${CMAKE_EXECUTABLE_SUFFIX})252 endif()253 endif()254 if(llvm-libtool-darwin IN_LIST TOOLCHAIN_TOOLS)255 list(APPEND compiler_args -DCMAKE_LIBTOOL=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-libtool-darwin${CMAKE_EXECUTABLE_SUFFIX})256 endif()257 if(llvm-lipo IN_LIST TOOLCHAIN_TOOLS)258 list(APPEND compiler_args -DCMAKE_LIPO=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-lipo${CMAKE_EXECUTABLE_SUFFIX})259 endif()260 if(llvm-ranlib IN_LIST TOOLCHAIN_TOOLS)261 list(APPEND compiler_args -DCMAKE_RANLIB=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-ranlib${CMAKE_EXECUTABLE_SUFFIX})262 endif()263 if(llvm-nm IN_LIST TOOLCHAIN_TOOLS)264 list(APPEND compiler_args -DCMAKE_NM=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-nm${CMAKE_EXECUTABLE_SUFFIX})265 endif()266 if(llvm-objdump IN_LIST TOOLCHAIN_TOOLS)267 list(APPEND compiler_args -DCMAKE_OBJDUMP=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-objdump${CMAKE_EXECUTABLE_SUFFIX})268 endif()269 if(llvm-objcopy IN_LIST TOOLCHAIN_TOOLS)270 list(APPEND compiler_args -DCMAKE_OBJCOPY=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-objcopy${CMAKE_EXECUTABLE_SUFFIX})271 endif()272 if(llvm-strip IN_LIST TOOLCHAIN_TOOLS AND NOT ARG_STRIP_TOOL)273 list(APPEND compiler_args -DCMAKE_STRIP=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-strip${CMAKE_EXECUTABLE_SUFFIX})274 endif()275 if(llvm-readelf IN_LIST TOOLCHAIN_TOOLS)276 list(APPEND compiler_args -DCMAKE_READELF=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-readelf${CMAKE_EXECUTABLE_SUFFIX})277 endif()278 if(llvm-mt IN_LIST TOOLCHAIN_TOOLS AND is_msvc_target)279 list(APPEND compiler_args -DCMAKE_MT=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-mt${CMAKE_EXECUTABLE_SUFFIX})280 endif()281 if(llvm-rc IN_LIST TOOLCHAIN_TOOLS AND is_msvc_target)282 list(APPEND compiler_args -DCMAKE_RC_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-rc${CMAKE_EXECUTABLE_SUFFIX})283 endif()284 list(APPEND ARG_DEPENDS ${TOOLCHAIN_TOOLS})285 # Add LLVMgold.so dependency if it is available, as clang may need it for286 # LTO.287 if(CLANG_IN_TOOLCHAIN AND TARGET LLVMgold)288 list(APPEND ARG_DEPENDS LLVMgold)289 endif()290 endif()291 292 if(ARG_STRIP_TOOL)293 list(APPEND compiler_args -DCMAKE_STRIP=${ARG_STRIP_TOOL})294 endif()295 296 add_custom_command(297 OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${name}-clobber-stamp298 DEPENDS ${ARG_DEPENDS}299 COMMAND ${CMAKE_COMMAND} -E touch ${BINARY_DIR}/CMakeCache.txt300 COMMAND ${CMAKE_COMMAND} -E touch ${STAMP_DIR}/${name}-mkdir301 COMMAND ${CMAKE_COMMAND} -E touch ${CMAKE_CURRENT_BINARY_DIR}/${name}-clobber-stamp302 COMMENT "Clobbering bootstrap build and stamp directories"303 )304 305 add_custom_target(${name}-clobber306 DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${name}-clobber-stamp)307 if (ARG_FOLDER)308 set_target_properties(${name}-clobber PROPERTIES FOLDER "${ARG_FOLDER}")309 endif ()310 311 if(ARG_EXCLUDE_FROM_ALL)312 set(exclude EXCLUDE_FROM_ALL 1)313 endif()314 315 if(CMAKE_SYSROOT)316 set(sysroot_arg -DCMAKE_SYSROOT=${CMAKE_SYSROOT})317 endif()318 319 if(CMAKE_CROSSCOMPILING)320 set(compiler_args -DCMAKE_ASM_COMPILER=${CMAKE_ASM_COMPILER}321 -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}322 -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}323 -DCMAKE_Fortran_COMPILER=${CMAKE_Fortran_COMPILER}324 -DCMAKE_LINKER=${CMAKE_LINKER}325 -DCMAKE_AR=${CMAKE_AR}326 -DCMAKE_RANLIB=${CMAKE_RANLIB}327 -DCMAKE_NM=${CMAKE_NM}328 -DCMAKE_OBJCOPY=${CMAKE_OBJCOPY}329 -DCMAKE_OBJDUMP=${CMAKE_OBJDUMP}330 -DCMAKE_STRIP=${CMAKE_STRIP}331 -DCMAKE_READELF=${CMAKE_READELF})332 set(llvm_config_path ${LLVM_CONFIG_PATH})333 334 if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")335 string(REGEX MATCH "^[0-9]+" CLANG_VERSION_MAJOR336 ${PACKAGE_VERSION})337 if(DEFINED CLANG_RESOURCE_DIR AND NOT CLANG_RESOURCE_DIR STREQUAL "")338 set(resource_dir ${LLVM_TOOLS_BINARY_DIR}/${CLANG_RESOURCE_DIR})339 else()340 set(resource_dir "${LLVM_LIBRARY_DIR}/clang/${CLANG_VERSION_MAJOR}")341 endif()342 set(flag_types ASM C CXX MODULE_LINKER SHARED_LINKER EXE_LINKER)343 foreach(type ${flag_types})344 set(${type}_flag -DCMAKE_${type}_FLAGS_INIT=-resource-dir=${resource_dir})345 endforeach()346 string(REPLACE ";" "|" flag_string "${flag_types}")347 foreach(arg ${ARG_CMAKE_ARGS})348 if(arg MATCHES "^-DCMAKE_(${flag_string})_FLAGS")349 foreach(type ${flag_types})350 if(arg MATCHES "^-DCMAKE_${type}_FLAGS")351 string(REGEX REPLACE "^-DCMAKE_${type}_FLAGS=(.*)$" "\\1" flag_value "${arg}")352 set(${type}_flag "${${type}_flag} ${flag_value}")353 endif()354 endforeach()355 else()356 list(APPEND cmake_args ${arg})357 endif()358 endforeach()359 foreach(type ${flag_types})360 list(APPEND cmake_args ${${type}_flag})361 endforeach()362 else()363 set(cmake_args ${ARG_CMAKE_ARGS})364 endif()365 else()366 set(llvm_config_path "$<TARGET_FILE:llvm-config>")367 set(cmake_args ${ARG_CMAKE_ARGS})368 endif()369 370 if(ARG_TARGET_TRIPLE)371 list(APPEND compiler_args -DCMAKE_C_COMPILER_TARGET=${ARG_TARGET_TRIPLE})372 list(APPEND compiler_args -DCMAKE_CXX_COMPILER_TARGET=${ARG_TARGET_TRIPLE})373 list(APPEND compiler_args -DCMAKE_Fortran_COMPILER_TARGET=${ARG_TARGET_TRIPLE})374 list(APPEND compiler_args -DCMAKE_ASM_COMPILER_TARGET=${ARG_TARGET_TRIPLE})375 endif()376 377 if(CMAKE_VERBOSE_MAKEFILE)378 set(verbose -DCMAKE_VERBOSE_MAKEFILE=ON)379 endif()380 381 ExternalProject_Add(${name}382 DEPENDS ${ARG_DEPENDS} llvm-config383 ${name}-clobber384 PREFIX ${CMAKE_BINARY_DIR}/projects/${name}385 SOURCE_DIR ${source_dir}386 STAMP_DIR ${STAMP_DIR}387 BINARY_DIR ${BINARY_DIR}388 ${exclude}389 CMAKE_ARGS ${${nameCanon}_CMAKE_ARGS}390 --no-warn-unused-cli391 ${compiler_args}392 ${verbose}393 -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}394 ${sysroot_arg}395 -DLLVM_BINARY_DIR=${PROJECT_BINARY_DIR}396 -DLLVM_CONFIG_PATH=${llvm_config_path}397 -DLLVM_ENABLE_WERROR=${LLVM_ENABLE_WERROR}398 -DLLVM_HOST_TRIPLE=${LLVM_HOST_TRIPLE}399 -DLLVM_HAVE_LINK_VERSION_SCRIPT=${LLVM_HAVE_LINK_VERSION_SCRIPT}400 -DLLVM_USE_RELATIVE_PATHS_IN_DEBUG_INFO=${LLVM_USE_RELATIVE_PATHS_IN_DEBUG_INFO}401 -DLLVM_USE_RELATIVE_PATHS_IN_FILES=${LLVM_USE_RELATIVE_PATHS_IN_FILES}402 -DLLVM_LIT_ARGS=${LLVM_LIT_ARGS}403 -DLLVM_SOURCE_PREFIX=${LLVM_SOURCE_PREFIX}404 -DPACKAGE_VERSION=${PACKAGE_VERSION}405 -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}406 -DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}407 -DCMAKE_EXPORT_COMPILE_COMMANDS=1408 ${cmake_args}409 ${PASSTHROUGH_VARIABLES}410 CMAKE_CACHE_DEFAULT_ARGS ${CMAKE_CACHE_DEFAULT_ARGS}411 INSTALL_COMMAND ""412 STEP_TARGETS configure build413 BUILD_ALWAYS 1414 USES_TERMINAL_CONFIGURE 1415 USES_TERMINAL_BUILD 1416 USES_TERMINAL_INSTALL 1417 LIST_SEPARATOR |418 )419 if (ARG_FOLDER)420 set_target_properties(421 ${name} ${name}-clobber ${name}-build ${name}-configure422 PROPERTIES FOLDER "${ARG_FOLDER}"423 )424 endif ()425 426 if(ARG_USE_TOOLCHAIN)427 set(force_deps DEPENDS ${TOOLCHAIN_BINS})428 endif()429 430 llvm_ExternalProject_BuildCmd(run_clean clean ${BINARY_DIR} ${STAMP_DIR})431 ExternalProject_Add_Step(${name} clean432 COMMAND ${run_clean}433 COMMENT "Cleaning ${name}..."434 DEPENDEES configure435 ${force_deps}436 WORKING_DIRECTORY ${BINARY_DIR}437 EXCLUDE_FROM_MAIN 1438 USES_TERMINAL 1439 )440 ExternalProject_Add_StepTargets(${name} clean)441 if (ARG_FOLDER)442 set_target_properties(${name}-clean PROPERTIES FOLDER "${ARG_FOLDER}")443 endif ()444 445 if(ARG_USE_TOOLCHAIN)446 add_dependencies(${name}-clean ${name}-clobber)447 set_target_properties(${name}-clean PROPERTIES448 SOURCES ${CMAKE_CURRENT_BINARY_DIR}/${name}-clobber-stamp)449 endif()450 451 if(NOT ARG_NO_INSTALL)452 install(CODE "execute_process\(COMMAND \${CMAKE_COMMAND} -DCMAKE_INSTALL_PREFIX=\${CMAKE_INSTALL_PREFIX} -DCMAKE_INSTALL_DO_STRIP=\${CMAKE_INSTALL_DO_STRIP} -P ${BINARY_DIR}/cmake_install.cmake\)"453 COMPONENT ${name})454 455 add_llvm_install_targets(install-${name}456 DEPENDS ${name}457 COMPONENT ${name})458 if (ARG_FOLDER)459 set_target_properties(install-${name} PROPERTIES FOLDER "${ARG_FOLDER}")460 endif ()461 endif()462 463 # Add top-level targets464 foreach(target ${ARG_EXTRA_TARGETS})465 if(DEFINED ${target})466 set(external_target "${${target}}")467 else()468 set(external_target "${target}")469 endif()470 llvm_ExternalProject_BuildCmd(build_runtime_cmd ${external_target} ${BINARY_DIR} ${STAMP_DIR})471 add_custom_target(${target}472 COMMAND ${build_runtime_cmd}473 DEPENDS ${name}-configure474 WORKING_DIRECTORY ${BINARY_DIR}475 VERBATIM476 USES_TERMINAL)477 if (ARG_FOLDER)478 set_target_properties(${target} PROPERTIES FOLDER "${ARG_FOLDER}")479 endif ()480 endforeach()481endfunction()482