1include(CMakePushCheckState) 2include(CheckSymbolExists) 3 4# Because compiler-rt spends a lot of time setting up custom compile flags, 5# define a handy helper function for it. The compile flags setting in CMake 6# has serious issues that make its syntax challenging at best. 7function(set_target_compile_flags target) 8 set(argstring "") 9 foreach(arg ${ARGN}) 10 set(argstring "${argstring} ${arg}") 11 endforeach() 12 set_property(TARGET ${target} PROPERTY COMPILE_FLAGS "${argstring}") 13endfunction() 14 15function(set_target_link_flags target) 16 set(argstring "") 17 foreach(arg ${ARGN}) 18 set(argstring "${argstring} ${arg}") 19 endforeach() 20 set_property(TARGET ${target} PROPERTY LINK_FLAGS "${argstring}") 21endfunction() 22 23# Set the variable var_PYBOOL to True if var holds a true-ish string, 24# otherwise set it to False. 25macro(pythonize_bool var) 26 if (${var}) 27 set(${var}_PYBOOL True) 28 else() 29 set(${var}_PYBOOL False) 30 endif() 31endmacro() 32 33# Appends value to all lists in ARGN, if the condition is true. 34macro(append_list_if condition value) 35 if(${condition}) 36 foreach(list ${ARGN}) 37 list(APPEND ${list} ${value}) 38 endforeach() 39 endif() 40endmacro() 41 42# Appends value to all strings in ARGN, if the condition is true. 43macro(append_string_if condition value) 44 if(${condition}) 45 foreach(str ${ARGN}) 46 set(${str} "${${str}} ${value}") 47 endforeach() 48 endif() 49endmacro() 50 51macro(append_rtti_flag polarity list) 52 if(${polarity}) 53 append_list_if(COMPILER_RT_HAS_FRTTI_FLAG -frtti ${list}) 54 append_list_if(COMPILER_RT_HAS_GR_FLAG /GR ${list}) 55 else() 56 append_list_if(COMPILER_RT_HAS_FNO_RTTI_FLAG -fno-rtti ${list}) 57 append_list_if(COMPILER_RT_HAS_GR_FLAG /GR- ${list}) 58 endif() 59endmacro() 60 61macro(list_intersect output input1 input2) 62 set(${output}) 63 foreach(it ${${input1}}) 64 list(FIND ${input2} ${it} index) 65 if( NOT (index EQUAL -1)) 66 list(APPEND ${output} ${it}) 67 endif() 68 endforeach() 69endmacro() 70 71function(list_replace input_list old new) 72 set(replaced_list) 73 foreach(item ${${input_list}}) 74 if(${item} STREQUAL ${old}) 75 list(APPEND replaced_list ${new}) 76 else() 77 list(APPEND replaced_list ${item}) 78 endif() 79 endforeach() 80 set(${input_list} "${replaced_list}" PARENT_SCOPE) 81endfunction() 82 83# Takes ${ARGN} and puts only supported architectures in @out_var list. 84function(filter_available_targets out_var) 85 set(archs ${${out_var}}) 86 foreach(arch ${ARGN}) 87 list(FIND COMPILER_RT_SUPPORTED_ARCH ${arch} ARCH_INDEX) 88 if(NOT (ARCH_INDEX EQUAL -1) AND CAN_TARGET_${arch}) 89 list(APPEND archs ${arch}) 90 endif() 91 endforeach() 92 set(${out_var} ${archs} PARENT_SCOPE) 93endfunction() 94 95# Add $arch as supported with no additional flags. 96macro(add_default_target_arch arch) 97 set(TARGET_${arch}_CFLAGS "") 98 set(CAN_TARGET_${arch} 1) 99 list(APPEND COMPILER_RT_SUPPORTED_ARCH ${arch}) 100endmacro() 101 102function(check_compile_definition def argstring out_var) 103 if("${def}" STREQUAL "") 104 set(${out_var} TRUE PARENT_SCOPE) 105 return() 106 endif() 107 cmake_push_check_state() 108 set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} ${argstring}") 109 check_symbol_exists(${def} "" ${out_var}) 110 cmake_pop_check_state() 111endfunction() 112 113# test_target_arch(<arch> <def> <target flags...>) 114# Checks if architecture is supported: runs host compiler with provided 115# flags to verify that: 116# 1) <def> is defined (if non-empty) 117# 2) simple file can be successfully built. 118# If successful, saves target flags for this architecture. 119macro(test_target_arch arch def) 120 set(TARGET_${arch}_CFLAGS ${ARGN}) 121 set(TARGET_${arch}_LINK_FLAGS ${ARGN}) 122 set(argstring "") 123 foreach(arg ${ARGN}) 124 set(argstring "${argstring} ${arg}") 125 endforeach() 126 check_compile_definition("${def}" "${argstring}" HAS_${arch}_DEF) 127 if(NOT DEFINED CAN_TARGET_${arch}) 128 if(NOT HAS_${arch}_DEF) 129 set(CAN_TARGET_${arch} FALSE) 130 elseif(TEST_COMPILE_ONLY) 131 try_compile_only(CAN_TARGET_${arch} FLAGS ${TARGET_${arch}_CFLAGS}) 132 else() 133 set(FLAG_NO_EXCEPTIONS "") 134 if(COMPILER_RT_HAS_FNO_EXCEPTIONS_FLAG) 135 set(FLAG_NO_EXCEPTIONS " -fno-exceptions ") 136 endif() 137 set(SAVED_CMAKE_EXE_LINKER_FLAGS ${CMAKE_EXE_LINKER_FLAGS}) 138 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${argstring}") 139 try_compile(CAN_TARGET_${arch} ${CMAKE_BINARY_DIR} ${SIMPLE_SOURCE} 140 COMPILE_DEFINITIONS "${TARGET_${arch}_CFLAGS} ${FLAG_NO_EXCEPTIONS}" 141 OUTPUT_VARIABLE TARGET_${arch}_OUTPUT) 142 set(CMAKE_EXE_LINKER_FLAGS ${SAVED_CMAKE_EXE_LINKER_FLAGS}) 143 endif() 144 endif() 145 if(${CAN_TARGET_${arch}}) 146 list(APPEND COMPILER_RT_SUPPORTED_ARCH ${arch}) 147 elseif("${COMPILER_RT_DEFAULT_TARGET_ARCH}" STREQUAL "${arch}" AND 148 COMPILER_RT_HAS_EXPLICIT_DEFAULT_TARGET_TRIPLE) 149 # Bail out if we cannot target the architecture we plan to test. 150 message(FATAL_ERROR "Cannot compile for ${arch}:\n${TARGET_${arch}_OUTPUT}") 151 endif() 152endmacro() 153 154macro(detect_target_arch) 155 check_symbol_exists(__arm__ "" __ARM) 156 check_symbol_exists(__aarch64__ "" __AARCH64) 157 check_symbol_exists(__x86_64__ "" __X86_64) 158 check_symbol_exists(__i386__ "" __I386) 159 check_symbol_exists(__mips__ "" __MIPS) 160 check_symbol_exists(__mips64__ "" __MIPS64) 161 check_symbol_exists(__powerpc__ "" __PPC) 162 check_symbol_exists(__powerpc64__ "" __PPC64) 163 check_symbol_exists(__powerpc64le__ "" __PPC64LE) 164 check_symbol_exists(__riscv "" __RISCV) 165 check_symbol_exists(__s390x__ "" __S390X) 166 check_symbol_exists(__sparc "" __SPARC) 167 check_symbol_exists(__sparcv9 "" __SPARCV9) 168 check_symbol_exists(__wasm32__ "" __WEBASSEMBLY32) 169 check_symbol_exists(__wasm64__ "" __WEBASSEMBLY64) 170 check_symbol_exists(__ve__ "" __VE) 171 if(__ARM) 172 add_default_target_arch(arm) 173 elseif(__AARCH64) 174 add_default_target_arch(aarch64) 175 elseif(__X86_64) 176 add_default_target_arch(x86_64) 177 elseif(__I386) 178 add_default_target_arch(i386) 179 elseif(__MIPS64) # must be checked before __MIPS 180 add_default_target_arch(mips64) 181 elseif(__MIPS) 182 add_default_target_arch(mips) 183 elseif(__PPC64) # must be checked before __PPC 184 add_default_target_arch(powerpc64) 185 elseif(__PPC64LE) 186 add_default_target_arch(powerpc64le) 187 elseif(__PPC) 188 add_default_target_arch(powerpc) 189 elseif(__RISCV) 190 if(CMAKE_SIZEOF_VOID_P EQUAL "4") 191 add_default_target_arch(riscv32) 192 elseif(CMAKE_SIZEOF_VOID_P EQUAL "8") 193 add_default_target_arch(riscv64) 194 else() 195 message(FATAL_ERROR "Unsupport XLEN for RISC-V") 196 endif() 197 elseif(__S390X) 198 add_default_target_arch(s390x) 199 elseif(__SPARCV9) 200 add_default_target_arch(sparcv9) 201 elseif(__SPARC) 202 add_default_target_arch(sparc) 203 elseif(__WEBASSEMBLY32) 204 add_default_target_arch(wasm32) 205 elseif(__WEBASSEMBLY64) 206 add_default_target_arch(wasm64) 207 elseif(__VE) 208 add_default_target_arch(ve) 209 endif() 210endmacro() 211 212macro(load_llvm_config) 213 if (NOT LLVM_CONFIG_PATH) 214 find_program(LLVM_CONFIG_PATH "llvm-config" 215 DOC "Path to llvm-config binary") 216 if (NOT LLVM_CONFIG_PATH) 217 message(WARNING "UNSUPPORTED COMPILER-RT CONFIGURATION DETECTED: " 218 "llvm-config not found.\n" 219 "Reconfigure with -DLLVM_CONFIG_PATH=path/to/llvm-config.") 220 endif() 221 endif() 222 if (LLVM_CONFIG_PATH) 223 execute_process( 224 COMMAND ${LLVM_CONFIG_PATH} "--obj-root" "--bindir" "--libdir" "--src-root" "--includedir" 225 RESULT_VARIABLE HAD_ERROR 226 OUTPUT_VARIABLE CONFIG_OUTPUT) 227 if (HAD_ERROR) 228 message(FATAL_ERROR "llvm-config failed with status ${HAD_ERROR}") 229 endif() 230 string(REGEX REPLACE "[ \t]*[\r\n]+[ \t]*" ";" CONFIG_OUTPUT ${CONFIG_OUTPUT}) 231 list(GET CONFIG_OUTPUT 0 BINARY_DIR) 232 list(GET CONFIG_OUTPUT 1 TOOLS_BINARY_DIR) 233 list(GET CONFIG_OUTPUT 2 LIBRARY_DIR) 234 list(GET CONFIG_OUTPUT 3 MAIN_SRC_DIR) 235 list(GET CONFIG_OUTPUT 4 INCLUDE_DIR) 236 237 set(LLVM_BINARY_DIR ${BINARY_DIR} CACHE PATH "Path to LLVM build tree") 238 set(LLVM_LIBRARY_DIR ${LIBRARY_DIR} CACHE PATH "Path to llvm/lib") 239 set(LLVM_MAIN_SRC_DIR ${MAIN_SRC_DIR} CACHE PATH "Path to LLVM source tree") 240 set(LLVM_TOOLS_BINARY_DIR ${TOOLS_BINARY_DIR} CACHE PATH "Path to llvm/bin") 241 set(LLVM_INCLUDE_DIR ${INCLUDE_DIR} CACHE PATH "Paths to LLVM headers") 242 243 # Detect if we have the LLVMXRay and TestingSupport library installed and 244 # available from llvm-config. 245 execute_process( 246 COMMAND ${LLVM_CONFIG_PATH} "--ldflags" "--libs" "xray" 247 RESULT_VARIABLE HAD_ERROR 248 OUTPUT_VARIABLE CONFIG_OUTPUT 249 ERROR_QUIET) 250 if (HAD_ERROR) 251 message(WARNING "llvm-config finding xray failed with status ${HAD_ERROR}") 252 set(COMPILER_RT_HAS_LLVMXRAY FALSE) 253 else() 254 string(REGEX REPLACE "[ \t]*[\r\n]+[ \t]*" ";" CONFIG_OUTPUT ${CONFIG_OUTPUT}) 255 list(GET CONFIG_OUTPUT 0 LDFLAGS) 256 list(GET CONFIG_OUTPUT 1 LIBLIST) 257 file(TO_CMAKE_PATH "${LDFLAGS}" LDFLAGS) 258 file(TO_CMAKE_PATH "${LIBLIST}" LIBLIST) 259 set(LLVM_XRAY_LDFLAGS ${LDFLAGS} CACHE STRING "Linker flags for LLVMXRay library") 260 set(LLVM_XRAY_LIBLIST ${LIBLIST} CACHE STRING "Library list for LLVMXRay") 261 set(COMPILER_RT_HAS_LLVMXRAY TRUE) 262 endif() 263 264 set(COMPILER_RT_HAS_LLVMTESTINGSUPPORT FALSE) 265 execute_process( 266 COMMAND ${LLVM_CONFIG_PATH} "--ldflags" "--libs" "testingsupport" 267 RESULT_VARIABLE HAD_ERROR 268 OUTPUT_VARIABLE CONFIG_OUTPUT 269 ERROR_QUIET) 270 if (HAD_ERROR) 271 message(WARNING "llvm-config finding testingsupport failed with status ${HAD_ERROR}") 272 elseif(COMPILER_RT_INCLUDE_TESTS) 273 string(REGEX REPLACE "[ \t]*[\r\n]+[ \t]*" ";" CONFIG_OUTPUT ${CONFIG_OUTPUT}) 274 list(GET CONFIG_OUTPUT 0 LDFLAGS) 275 list(GET CONFIG_OUTPUT 1 LIBLIST) 276 if (LIBLIST STREQUAL "") 277 message(WARNING "testingsupport library not installed, some tests will be skipped") 278 else() 279 file(TO_CMAKE_PATH "${LDFLAGS}" LDFLAGS) 280 file(TO_CMAKE_PATH "${LIBLIST}" LIBLIST) 281 set(LLVM_TESTINGSUPPORT_LDFLAGS ${LDFLAGS} CACHE STRING "Linker flags for LLVMTestingSupport library") 282 set(LLVM_TESTINGSUPPORT_LIBLIST ${LIBLIST} CACHE STRING "Library list for LLVMTestingSupport") 283 set(COMPILER_RT_HAS_LLVMTESTINGSUPPORT TRUE) 284 endif() 285 endif() 286 287 # Make use of LLVM CMake modules. 288 # --cmakedir is supported since llvm r291218 (4.0 release) 289 execute_process( 290 COMMAND ${LLVM_CONFIG_PATH} --cmakedir 291 RESULT_VARIABLE HAD_ERROR 292 OUTPUT_VARIABLE CONFIG_OUTPUT) 293 if(NOT HAD_ERROR) 294 string(STRIP "${CONFIG_OUTPUT}" LLVM_CMAKE_PATH_FROM_LLVM_CONFIG) 295 file(TO_CMAKE_PATH ${LLVM_CMAKE_PATH_FROM_LLVM_CONFIG} LLVM_CMAKE_PATH) 296 else() 297 file(TO_CMAKE_PATH ${LLVM_BINARY_DIR} LLVM_BINARY_DIR_CMAKE_STYLE) 298 set(LLVM_CMAKE_PATH "${LLVM_BINARY_DIR_CMAKE_STYLE}/lib${LLVM_LIBDIR_SUFFIX}/cmake/llvm") 299 endif() 300 301 list(APPEND CMAKE_MODULE_PATH "${LLVM_CMAKE_PATH}") 302 # Get some LLVM variables from LLVMConfig. 303 include("${LLVM_CMAKE_PATH}/LLVMConfig.cmake") 304 305 set(LLVM_LIBRARY_OUTPUT_INTDIR 306 ${LLVM_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib${LLVM_LIBDIR_SUFFIX}) 307 endif() 308endmacro() 309 310macro(construct_compiler_rt_default_triple) 311 if(COMPILER_RT_DEFAULT_TARGET_ONLY) 312 if(DEFINED COMPILER_RT_DEFAULT_TARGET_TRIPLE) 313 message(FATAL_ERROR "COMPILER_RT_DEFAULT_TARGET_TRIPLE isn't supported when building for default target only") 314 endif() 315 set(COMPILER_RT_DEFAULT_TARGET_TRIPLE ${CMAKE_C_COMPILER_TARGET}) 316 else() 317 set(COMPILER_RT_DEFAULT_TARGET_TRIPLE ${TARGET_TRIPLE} CACHE STRING 318 "Default triple for which compiler-rt runtimes will be built.") 319 endif() 320 321 if(DEFINED COMPILER_RT_TEST_TARGET_TRIPLE) 322 # Backwards compatibility: this variable used to be called 323 # COMPILER_RT_TEST_TARGET_TRIPLE. 324 set(COMPILER_RT_DEFAULT_TARGET_TRIPLE ${COMPILER_RT_TEST_TARGET_TRIPLE}) 325 endif() 326 327 string(REPLACE "-" ";" TARGET_TRIPLE_LIST ${COMPILER_RT_DEFAULT_TARGET_TRIPLE}) 328 list(GET TARGET_TRIPLE_LIST 0 COMPILER_RT_DEFAULT_TARGET_ARCH) 329 # Determine if test target triple is specified explicitly, and doesn't match the 330 # default. 331 if(NOT COMPILER_RT_DEFAULT_TARGET_TRIPLE STREQUAL TARGET_TRIPLE) 332 set(COMPILER_RT_HAS_EXPLICIT_DEFAULT_TARGET_TRIPLE TRUE) 333 else() 334 set(COMPILER_RT_HAS_EXPLICIT_DEFAULT_TARGET_TRIPLE FALSE) 335 endif() 336endmacro() 337 338# Filter out generic versions of routines that are re-implemented in an 339# architecture specific manner. This prevents multiple definitions of the same 340# symbols, making the symbol selection non-deterministic. 341# 342# We follow the convention that a source file that exists in a sub-directory 343# (e.g. `ppc/divtc3.c`) is architecture-specific and that if a generic 344# implementation exists it will be a top-level source file with the same name 345# modulo the file extension (e.g. `divtc3.c`). 346function(filter_builtin_sources inout_var name) 347 set(intermediate ${${inout_var}}) 348 foreach(_file ${intermediate}) 349 get_filename_component(_file_dir ${_file} DIRECTORY) 350 if (NOT "${_file_dir}" STREQUAL "") 351 # Architecture specific file. If a generic version exists, print a notice 352 # and ensure that it is removed from the file list. 353 get_filename_component(_name ${_file} NAME) 354 string(REGEX REPLACE "\\.S$" ".c" _cname "${_name}") 355 if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/${_cname}") 356 message(STATUS "For ${name} builtins preferring ${_file} to ${_cname}") 357 list(REMOVE_ITEM intermediate ${_cname}) 358 endif() 359 endif() 360 endforeach() 361 set(${inout_var} ${intermediate} PARENT_SCOPE) 362endfunction() 363 364function(get_compiler_rt_target arch variable) 365 string(FIND ${COMPILER_RT_DEFAULT_TARGET_TRIPLE} "-" dash_index) 366 string(SUBSTRING ${COMPILER_RT_DEFAULT_TARGET_TRIPLE} ${dash_index} -1 triple_suffix) 367 if(COMPILER_RT_DEFAULT_TARGET_ONLY) 368 # Use exact spelling when building only for the target specified to CMake. 369 set(target "${COMPILER_RT_DEFAULT_TARGET_TRIPLE}") 370 elseif(ANDROID AND ${arch} STREQUAL "i386") 371 set(target "i686${triple_suffix}") 372 else() 373 set(target "${arch}${triple_suffix}") 374 endif() 375 set(${variable} ${target} PARENT_SCOPE) 376endfunction() 377 378function(get_compiler_rt_install_dir arch install_dir) 379 if(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR AND NOT APPLE) 380 get_compiler_rt_target(${arch} target) 381 set(${install_dir} ${COMPILER_RT_INSTALL_PATH}/lib/${target} PARENT_SCOPE) 382 else() 383 set(${install_dir} ${COMPILER_RT_LIBRARY_INSTALL_DIR} PARENT_SCOPE) 384 endif() 385endfunction() 386 387function(get_compiler_rt_output_dir arch output_dir) 388 if(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR AND NOT APPLE) 389 get_compiler_rt_target(${arch} target) 390 set(${output_dir} ${COMPILER_RT_OUTPUT_DIR}/lib/${target} PARENT_SCOPE) 391 else() 392 set(${output_dir} ${COMPILER_RT_LIBRARY_OUTPUT_DIR} PARENT_SCOPE) 393 endif() 394endfunction() 395 396# compiler_rt_process_sources( 397# <OUTPUT_VAR> 398# <SOURCE_FILE> ... 399# [ADDITIONAL_HEADERS <header> ...] 400# ) 401# 402# Process the provided sources and write the list of new sources 403# into `<OUTPUT_VAR>`. 404# 405# ADDITIONAL_HEADERS - Adds the supplied header to list of sources for IDEs. 406# 407# This function is very similar to `llvm_process_sources()` but exists here 408# because we need to support standalone builds of compiler-rt. 409function(compiler_rt_process_sources OUTPUT_VAR) 410 cmake_parse_arguments( 411 ARG 412 "" 413 "" 414 "ADDITIONAL_HEADERS" 415 ${ARGN} 416 ) 417 set(sources ${ARG_UNPARSED_ARGUMENTS}) 418 set(headers "") 419 if (XCODE OR MSVC_IDE OR CMAKE_EXTRA_GENERATOR) 420 # For IDEs we need to tell CMake about header files. 421 # Otherwise they won't show up in UI. 422 set(headers ${ARG_ADDITIONAL_HEADERS}) 423 list(LENGTH headers headers_length) 424 if (${headers_length} GREATER 0) 425 set_source_files_properties(${headers} 426 PROPERTIES HEADER_FILE_ONLY ON) 427 endif() 428 endif() 429 set("${OUTPUT_VAR}" ${sources} ${headers} PARENT_SCOPE) 430endfunction() 431 432# Create install targets for a library and its parent component (if specified). 433function(add_compiler_rt_install_targets name) 434 cmake_parse_arguments(ARG "" "PARENT_TARGET" "" ${ARGN}) 435 436 if(ARG_PARENT_TARGET AND NOT TARGET install-${ARG_PARENT_TARGET}) 437 # The parent install target specifies the parent component to scrape up 438 # anything not installed by the individual install targets, and to handle 439 # installation when running the multi-configuration generators. 440 add_custom_target(install-${ARG_PARENT_TARGET} 441 DEPENDS ${ARG_PARENT_TARGET} 442 COMMAND "${CMAKE_COMMAND}" 443 -DCMAKE_INSTALL_COMPONENT=${ARG_PARENT_TARGET} 444 -P "${CMAKE_BINARY_DIR}/cmake_install.cmake") 445 add_custom_target(install-${ARG_PARENT_TARGET}-stripped 446 DEPENDS ${ARG_PARENT_TARGET} 447 COMMAND "${CMAKE_COMMAND}" 448 -DCMAKE_INSTALL_COMPONENT=${ARG_PARENT_TARGET} 449 -DCMAKE_INSTALL_DO_STRIP=1 450 -P "${CMAKE_BINARY_DIR}/cmake_install.cmake") 451 set_target_properties(install-${ARG_PARENT_TARGET} PROPERTIES 452 FOLDER "Compiler-RT Misc") 453 set_target_properties(install-${ARG_PARENT_TARGET}-stripped PROPERTIES 454 FOLDER "Compiler-RT Misc") 455 add_dependencies(install-compiler-rt install-${ARG_PARENT_TARGET}) 456 add_dependencies(install-compiler-rt-stripped install-${ARG_PARENT_TARGET}-stripped) 457 endif() 458 459 # We only want to generate per-library install targets if you aren't using 460 # an IDE because the extra targets get cluttered in IDEs. 461 if(NOT CMAKE_CONFIGURATION_TYPES) 462 add_custom_target(install-${name} 463 DEPENDS ${name} 464 COMMAND "${CMAKE_COMMAND}" 465 -DCMAKE_INSTALL_COMPONENT=${name} 466 -P "${CMAKE_BINARY_DIR}/cmake_install.cmake") 467 add_custom_target(install-${name}-stripped 468 DEPENDS ${name} 469 COMMAND "${CMAKE_COMMAND}" 470 -DCMAKE_INSTALL_COMPONENT=${name} 471 -DCMAKE_INSTALL_DO_STRIP=1 472 -P "${CMAKE_BINARY_DIR}/cmake_install.cmake") 473 # If you have a parent target specified, we bind the new install target 474 # to the parent install target. 475 if(LIB_PARENT_TARGET) 476 add_dependencies(install-${LIB_PARENT_TARGET} install-${name}) 477 add_dependencies(install-${LIB_PARENT_TARGET}-stripped install-${name}-stripped) 478 endif() 479 endif() 480endfunction() 481