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comparison CMakeLists.txt @ 83:60c9769439b8 LLVM3.7

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LLVM 3.7
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Wed, 18 Feb 2015 14:55:36 +0900
parents 54457678186b
children afa8332a0e37
comparison
equal deleted inserted replaced
78:af83660cff7b 83:60c9769439b8
14 if(POLICY CMP0022) 14 if(POLICY CMP0022)
15 cmake_policy(SET CMP0022 NEW) # automatic when 2.8.12 is required 15 cmake_policy(SET CMP0022 NEW) # automatic when 2.8.12 is required
16 endif() 16 endif()
17 endif() 17 endif()
18 18
19 if(CMAKE_VERSION VERSION_LESS 3.1.20141117)
20 set(cmake_3_2_USES_TERMINAL)
21 else()
22 set(cmake_3_2_USES_TERMINAL USES_TERMINAL)
23 endif()
24
19 project(LLVM) 25 project(LLVM)
26
27 # The following only works with the Ninja generator in CMake >= 3.0.
28 set(LLVM_PARALLEL_COMPILE_JOBS "" CACHE STRING
29 "Define the maximum number of concurrent compilation jobs.")
30 if(LLVM_PARALLEL_COMPILE_JOBS)
31 set_property(GLOBAL APPEND PROPERTY JOB_POOLS compile_job_pool=${LLVM_PARALLEL_COMPILE_JOBS})
32 set(CMAKE_JOB_POOL_COMPILE compile_job_pool)
33 endif()
34
35 set(LLVM_PARALLEL_LINK_JOBS "" CACHE STRING
36 "Define the maximum number of concurrent link jobs.")
37 if(LLVM_PARALLEL_LINK_JOBS)
38 set_property(GLOBAL APPEND PROPERTY JOB_POOLS link_job_pool=${LLVM_PARALLEL_LINK_JOBS})
39 set(CMAKE_JOB_POOL_LINK link_job_pool)
40 endif()
20 41
21 # Add path for custom modules 42 # Add path for custom modules
22 set(CMAKE_MODULE_PATH 43 set(CMAKE_MODULE_PATH
23 ${CMAKE_MODULE_PATH} 44 ${CMAKE_MODULE_PATH}
24 "${CMAKE_CURRENT_SOURCE_DIR}/cmake" 45 "${CMAKE_CURRENT_SOURCE_DIR}/cmake"
25 "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules" 46 "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules"
26 ) 47 )
27 48
28 set(LLVM_VERSION_MAJOR 3) 49 set(LLVM_VERSION_MAJOR 3)
29 set(LLVM_VERSION_MINOR 6) 50 set(LLVM_VERSION_MINOR 7)
30 set(LLVM_VERSION_PATCH 0) 51 set(LLVM_VERSION_PATCH 0)
31 52
32 if (NOT PACKAGE_VERSION) 53 if (NOT PACKAGE_VERSION)
33 set(PACKAGE_VERSION "${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}svn") 54 set(PACKAGE_VERSION "${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}svn")
34 endif() 55 endif()
73 set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL "ON") 94 set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL "ON")
74 set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS 95 set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS
75 "ExecWait '$INSTDIR/tools/msbuild/install.bat'") 96 "ExecWait '$INSTDIR/tools/msbuild/install.bat'")
76 set(CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS 97 set(CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS
77 "ExecWait '$INSTDIR/tools/msbuild/uninstall.bat'") 98 "ExecWait '$INSTDIR/tools/msbuild/uninstall.bat'")
99 if( CMAKE_CL_64 )
100 set(CPACK_NSIS_INSTALL_ROOT "$PROGRAMFILES64")
101 endif()
78 endif() 102 endif()
79 include(CPack) 103 include(CPack)
80 104
81 # Sanity check our source directory to make sure that we are not trying to 105 # Sanity check our source directory to make sure that we are not trying to
82 # generate an in-tree build (unless on MSVC_IDE, where it is ok), and to make 106 # generate an in-tree build (unless on MSVC_IDE, where it is ok), and to make
109 endif() 133 endif()
110 endif() 134 endif()
111 135
112 string(TOUPPER "${CMAKE_BUILD_TYPE}" uppercase_CMAKE_BUILD_TYPE) 136 string(TOUPPER "${CMAKE_BUILD_TYPE}" uppercase_CMAKE_BUILD_TYPE)
113 137
138 set(LLVM_LIBDIR_SUFFIX "" CACHE STRING "Define suffix of library directory name (32/64)" )
139
114 # They are used as destination of target generators. 140 # They are used as destination of target generators.
115 set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin) 141 set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin)
116 set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib) 142 set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib${LLVM_LIBDIR_SUFFIX})
117 if(WIN32 OR CYGWIN) 143 if(WIN32 OR CYGWIN)
118 # DLL platform -- put DLLs into bin. 144 # DLL platform -- put DLLs into bin.
119 set(LLVM_SHLIB_OUTPUT_INTDIR ${LLVM_RUNTIME_OUTPUT_INTDIR}) 145 set(LLVM_SHLIB_OUTPUT_INTDIR ${LLVM_RUNTIME_OUTPUT_INTDIR})
120 else() 146 else()
121 set(LLVM_SHLIB_OUTPUT_INTDIR ${LLVM_LIBRARY_OUTPUT_INTDIR}) 147 set(LLVM_SHLIB_OUTPUT_INTDIR ${LLVM_LIBRARY_OUTPUT_INTDIR})
128 set(LLVM_MAIN_INCLUDE_DIR ${LLVM_MAIN_SRC_DIR}/include ) # --includedir 154 set(LLVM_MAIN_INCLUDE_DIR ${LLVM_MAIN_SRC_DIR}/include ) # --includedir
129 set(LLVM_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR} ) # --prefix 155 set(LLVM_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR} ) # --prefix
130 156
131 set(LLVM_EXAMPLES_BINARY_DIR ${LLVM_BINARY_DIR}/examples) 157 set(LLVM_EXAMPLES_BINARY_DIR ${LLVM_BINARY_DIR}/examples)
132 set(LLVM_INCLUDE_DIR ${CMAKE_CURRENT_BINARY_DIR}/include) 158 set(LLVM_INCLUDE_DIR ${CMAKE_CURRENT_BINARY_DIR}/include)
133 set(LLVM_LIBDIR_SUFFIX "" CACHE STRING "Define suffix of library directory name (32/64)" )
134 159
135 set(LLVM_ALL_TARGETS 160 set(LLVM_ALL_TARGETS
136 AArch64 161 AArch64
137 ARM 162 ARM
138 CppBackend 163 CppBackend
206 option(LLVM_ENABLE_WARNINGS "Enable compiler warnings." OFF) 231 option(LLVM_ENABLE_WARNINGS "Enable compiler warnings." OFF)
207 else() 232 else()
208 option(LLVM_ENABLE_WARNINGS "Enable compiler warnings." ON) 233 option(LLVM_ENABLE_WARNINGS "Enable compiler warnings." ON)
209 endif() 234 endif()
210 235
236 option(LLVM_ENABLE_MODULES "Compile with C++ modules enabled." OFF)
211 option(LLVM_ENABLE_CXX1Y "Compile with C++1y enabled." OFF) 237 option(LLVM_ENABLE_CXX1Y "Compile with C++1y enabled." OFF)
212 option(LLVM_ENABLE_LIBCXX "Use libc++ if available." OFF) 238 option(LLVM_ENABLE_LIBCXX "Use libc++ if available." OFF)
213 option(LLVM_ENABLE_PEDANTIC "Compile with pedantic enabled." ON) 239 option(LLVM_ENABLE_PEDANTIC "Compile with pedantic enabled." ON)
214 option(LLVM_ENABLE_WERROR "Fail and stop if a warning is triggered." OFF) 240 option(LLVM_ENABLE_WERROR "Fail and stop if a warning is triggered." OFF)
215 241
299 option (LLVM_ENABLE_SPHINX "Use Sphinx to generate llvm documentation." OFF) 325 option (LLVM_ENABLE_SPHINX "Use Sphinx to generate llvm documentation." OFF)
300 326
301 option (LLVM_BUILD_EXTERNAL_COMPILER_RT 327 option (LLVM_BUILD_EXTERNAL_COMPILER_RT
302 "Build compiler-rt as an external project." OFF) 328 "Build compiler-rt as an external project." OFF)
303 329
330 option(LLVM_BUILD_LLVM_DYLIB "Build libllvm dynamic library" OFF)
331 option(LLVM_DISABLE_LLVM_DYLIB_ATEXIT "Disable llvm-shlib's atexit destructors." ON)
332 if(LLVM_DISABLE_LLVM_DYLIB_ATEXIT)
333 set(DISABLE_LLVM_DYLIB_ATEXIT 1)
334 endif()
335
304 # All options referred to from HandleLLVMOptions have to be specified 336 # All options referred to from HandleLLVMOptions have to be specified
305 # BEFORE this include, otherwise options will not be correctly set on 337 # BEFORE this include, otherwise options will not be correctly set on
306 # first cmake run 338 # first cmake run
307 include(config-ix) 339 include(config-ix)
308 340
313 set(TARGET_TRIPLE "${LLVM_DEFAULT_TARGET_TRIPLE}") 345 set(TARGET_TRIPLE "${LLVM_DEFAULT_TARGET_TRIPLE}")
314 346
315 include(HandleLLVMOptions) 347 include(HandleLLVMOptions)
316 348
317 # Verify that we can find a Python 2 interpreter. Python 3 is unsupported. 349 # Verify that we can find a Python 2 interpreter. Python 3 is unsupported.
318 set(Python_ADDITIONAL_VERSIONS 2.7 2.6 2.5) 350 # FIXME: We should support systems with only Python 3, but that requires work
351 # on LLDB.
352 set(Python_ADDITIONAL_VERSIONS 2.7)
319 include(FindPythonInterp) 353 include(FindPythonInterp)
320 if( NOT PYTHONINTERP_FOUND ) 354 if( NOT PYTHONINTERP_FOUND )
321 message(FATAL_ERROR 355 message(FATAL_ERROR
322 "Unable to find Python interpreter, required for builds and testing. 356 "Unable to find Python interpreter, required for builds and testing.
323 357
324 Please install Python or specify the PYTHON_EXECUTABLE CMake variable.") 358 Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
359 endif()
360
361 if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
362 message(FATAL_ERROR "Python 2.7 or newer is required")
325 endif() 363 endif()
326 364
327 ###### 365 ######
328 # LLVMBuild Integration 366 # LLVMBuild Integration
329 # 367 #
447 ${LLVM_MAIN_INCLUDE_DIR}/llvm/Support/DataTypes.h.cmake 485 ${LLVM_MAIN_INCLUDE_DIR}/llvm/Support/DataTypes.h.cmake
448 ${LLVM_INCLUDE_DIR}/llvm/Support/DataTypes.h) 486 ${LLVM_INCLUDE_DIR}/llvm/Support/DataTypes.h)
449 487
450 # They are not referenced. See set_output_directory(). 488 # They are not referenced. See set_output_directory().
451 set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/bin ) 489 set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/bin )
452 set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib ) 490 set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX} )
453 set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib ) 491 set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX} )
454 492
455 set(CMAKE_BUILD_WITH_INSTALL_RPATH ON) 493 set(CMAKE_BUILD_WITH_INSTALL_RPATH ON)
456 if (APPLE) 494 if (APPLE)
457 set(CMAKE_INSTALL_NAME_DIR "@rpath") 495 set(CMAKE_INSTALL_NAME_DIR "@rpath")
458 set(CMAKE_INSTALL_RPATH "@executable_path/../lib") 496 set(CMAKE_INSTALL_RPATH "@executable_path/../lib")
459 else(UNIX) 497 else(UNIX)
460 if(NOT DEFINED CMAKE_INSTALL_RPATH) 498 if(NOT DEFINED CMAKE_INSTALL_RPATH)
461 set(CMAKE_INSTALL_RPATH "\$ORIGIN/../lib") 499 set(CMAKE_INSTALL_RPATH "\$ORIGIN/../lib${LLVM_LIBDIR_SUFFIX}")
462 if (${CMAKE_SYSTEM_NAME} MATCHES FreeBSD) 500 if (${CMAKE_SYSTEM_NAME} MATCHES FreeBSD)
463 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-z,origin") 501 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-z,origin")
464 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-z,origin") 502 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-z,origin")
465 endif() 503 endif()
466 endif(NOT DEFINED CMAKE_INSTALL_RPATH) 504 endif(NOT DEFINED CMAKE_INSTALL_RPATH)
505 endif()
506
507 # Work around a broken bfd ld behavior. When linking a binary with a
508 # foo.so library, it will try to find any library that foo.so uses and
509 # check its symbols. This is wasteful (the check was done when foo.so
510 # was created) and can fail since it is not the dynamic linker and
511 # doesn't know how to handle search paths correctly.
512 if (UNIX AND NOT APPLE)
513 set(CMAKE_EXE_LINKER_FLAGS
514 "${CMAKE_EXE_LINKER_FLAGS} -Wl,-allow-shlib-undefined")
467 endif() 515 endif()
468 516
469 set(CMAKE_INCLUDE_CURRENT_DIR ON) 517 set(CMAKE_INCLUDE_CURRENT_DIR ON)
470 518
471 include_directories( ${LLVM_INCLUDE_DIR} ${LLVM_MAIN_INCLUDE_DIR}) 519 include_directories( ${LLVM_INCLUDE_DIR} ${LLVM_MAIN_INCLUDE_DIR})
524 endif() 572 endif()
525 573
526 if(LLVM_INCLUDE_TESTS) 574 if(LLVM_INCLUDE_TESTS)
527 add_subdirectory(utils/unittest) 575 add_subdirectory(utils/unittest)
528 endif() 576 endif()
577
578 foreach( binding ${LLVM_BINDINGS_LIST} )
579 if( EXISTS "${LLVM_MAIN_SRC_DIR}/bindings/${binding}/CMakeLists.txt" )
580 add_subdirectory(bindings/${binding})
581 endif()
582 endforeach()
529 583
530 add_subdirectory(projects) 584 add_subdirectory(projects)
531 585
532 if(WITH_POLLY) 586 if(WITH_POLLY)
533 if(NOT EXISTS ${LLVM_MAIN_SRC_DIR}/tools/polly/CMakeLists.txt) 587 if(NOT EXISTS ${LLVM_MAIN_SRC_DIR}/tools/polly/CMakeLists.txt)