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author | Ed Schouten <ed@FreeBSD.org> | 2009-06-02 17:52:33 +0000 |
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committer | Ed Schouten <ed@FreeBSD.org> | 2009-06-02 17:52:33 +0000 |
commit | 009b1c42aa6266385f2c37e227516b24077e6dd7 (patch) | |
tree | 64ba909838c23261cace781ece27d106134ea451 /CMakeLists.txt | |
download | src-009b1c42aa6266385f2c37e227516b24077e6dd7.tar.gz src-009b1c42aa6266385f2c37e227516b24077e6dd7.zip |
Import LLVM, at r72732.vendor/llvm/llvm-r72732
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=193323
svn path=/vendor/llvm/llvm-r72732/; revision=193324; tag=vendor/llvm/llvm-r72732
Diffstat (limited to 'CMakeLists.txt')
-rw-r--r-- | CMakeLists.txt | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 000000000000..6af569b25a00 --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,226 @@ +# See docs/CMake.html for instructions about how to build LLVM with CMake. + +project(LLVM) +cmake_minimum_required(VERSION 2.6.1) + +set(PACKAGE_NAME llvm) +set(PACKAGE_VERSION 2.6svn) +set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}") +set(PACKAGE_BUGREPORT "llvmbugs@cs.uiuc.edu") + +if( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE ) + message(FATAL_ERROR "In-source builds are not allowed. +CMake would overwrite the makefiles distributed with LLVM. +Please create a directory and run cmake from there, passing the path +to this source directory as the last argument. +This process created the file `CMakeCache.txt' and the directory `CMakeFiles'. +Please delete them.") +endif() + +include(FindPerl) + +set(LLVM_MAIN_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}) +set(LLVM_MAIN_INCLUDE_DIR ${LLVM_MAIN_SRC_DIR}/include) +set(LLVM_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}) +set(LLVM_TOOLS_BINARY_DIR ${LLVM_BINARY_DIR}/bin) +set(LLVM_EXAMPLES_BINARY_DIR ${LLVM_BINARY_DIR}/examples) + +set(LLVM_ALL_TARGETS + Alpha + ARM + CBackend + CellSPU + CppBackend + IA64 + Mips + MSIL + PIC16 + PowerPC + Sparc + X86 + XCore + ) + +# List of targets whose asmprinters need to be forced to link +# into executables on some platforms (i.e. Windows): +set(LLVM_ASMPRINTERS_FORCE_LINK X86 PowerPC) + +if( MSVC ) + set(LLVM_TARGETS_TO_BUILD X86 + CACHE STRING "Semicolon-separated list of targets to build, or \"all\".") +else( MSVC ) + set(LLVM_TARGETS_TO_BUILD ${LLVM_ALL_TARGETS} + CACHE STRING "Semicolon-separated list of targets to build, or \"all\".") +endif( MSVC ) + +option(LLVM_ENABLE_THREADS "Use threads if available." ON) + +if( LLVM_TARGETS_TO_BUILD STREQUAL "all" ) + set( LLVM_TARGETS_TO_BUILD ${LLVM_ALL_TARGETS} ) +endif() + +foreach(c ${LLVM_TARGETS_TO_BUILD}) + list(FIND LLVM_ALL_TARGETS ${c} idx) + if( idx LESS 0 ) + message(FATAL_ERROR "The target `${c}' does not exists. + It should be one of\n${LLVM_ALL_TARGETS}") + endif() +endforeach(c) + +set(llvm_builded_incs_dir ${LLVM_BINARY_DIR}/include/llvm) + +# Add path for custom modules +set(CMAKE_MODULE_PATH + ${CMAKE_MODULE_PATH} + "${LLVM_MAIN_SRC_DIR}/cmake" + "${LLVM_MAIN_SRC_DIR}/cmake/modules" + ) + +include(AddLLVMDefinitions) + +if(WIN32) + if(CYGWIN) + set(LLVM_ON_WIN32 0) + set(LLVM_ON_UNIX 1) + else(CYGWIN) + set(LLVM_ON_WIN32 1) + set(LLVM_ON_UNIX 0) + endif(CYGWIN) + set(LTDL_SHLIB_EXT ".dll") + set(EXEEXT ".exe") + # Maximum path length is 160 for non-unicode paths + set(MAXPATHLEN 160) +else(WIN32) + if(UNIX) + set(LLVM_ON_WIN32 0) + set(LLVM_ON_UNIX 1) + set(LTDL_SHLIB_EXT ".so") + set(EXEEXT "") + # FIXME: Maximum path length is currently set to 'safe' fixed value + set(MAXPATHLEN 2024) + else(UNIX) + MESSAGE(SEND_ERROR "Unable to determine platform") + endif(UNIX) +endif(WIN32) + +if( EXISTS ${LLVM_TOOLS_BINARY_DIR}/llvm-config ) + set(HAVE_LLVM_CONFIG 1) +endif( EXISTS ${LLVM_TOOLS_BINARY_DIR}/llvm-config ) + +include(config-ix) + +option(LLVM_ENABLE_PIC "Build Position-Independent Code" OFF) + +if( LLVM_ENABLE_PIC ) + if( SUPPORTS_FPIC_FLAG ) + message(STATUS "Building with -fPIC") + add_llvm_definitions(-fPIC) + else( SUPPORTS_FPIC_FLAG ) + message(STATUS "Warning: -fPIC not supported.") + endif() +endif() + +set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${LLVM_TOOLS_BINARY_DIR} ) +set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib ) +set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib ) + +# set(CMAKE_VERBOSE_MAKEFILE true) + +add_llvm_definitions( -D__STDC_LIMIT_MACROS ) +add_llvm_definitions( -D__STDC_CONSTANT_MACROS ) + +set(LLVM_PLO_FLAGS "" CACHE + STRING "Flags for creating partially linked objects.") + +if( CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT WIN32 ) + # TODO: support other platforms and toolchains. + option(LLVM_BUILD_32_BITS "Build 32 bits executables and libraries." OFF) + if( LLVM_BUILD_32_BITS ) + message(STATUS "Building 32 bits executables and libraries.") + add_llvm_definitions( -m32 ) + list(APPEND CMAKE_EXE_LINKER_FLAGS -m32) + list(APPEND CMAKE_SHARED_LINKER_FLAGS -m32) + set( LLVM_PLO_FLAGS -melf_i386 ${LLVM_PLO_FLAGS} ) + endif( LLVM_BUILD_32_BITS ) +endif( CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT WIN32 ) + +if( MSVC ) + add_llvm_definitions( -D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS ) + add_llvm_definitions( -D_SCL_SECURE_NO_WARNINGS -DCRT_NONSTDC_NO_WARNINGS ) + add_llvm_definitions( -D_SCL_SECURE_NO_DEPRECATE ) + add_llvm_definitions( -wd4146 -wd4503 -wd4996 -wd4800 -wd4244 -wd4624 ) + add_llvm_definitions( -wd4355 -wd4715 -wd4180 -wd4345 -wd4224 ) +endif( MSVC ) + +include_directories( ${LLVM_BINARY_DIR}/include ${LLVM_MAIN_INCLUDE_DIR}) + +include(AddLLVM) +include(AddPartiallyLinkedObject) +include(TableGen) + +add_subdirectory(lib/Support) +add_subdirectory(lib/System) + +# Everything else depends on Support and System: +set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} ${LLVM_LIBS} ) + +set(LLVM_TABLEGEN "tblgen" CACHE + STRING "Native TableGen executable. Saves building one when cross-compiling.") + +add_subdirectory(utils/TableGen) + +if( CMAKE_CROSSCOMPILING ) + # This adds a dependency on target `tblgen', so must go after utils/TableGen + include( CrossCompileLLVM ) +endif( CMAKE_CROSSCOMPILING ) + +add_subdirectory(include/llvm) + +add_subdirectory(lib/VMCore) +add_subdirectory(lib/CodeGen) +add_subdirectory(lib/CodeGen/SelectionDAG) +add_subdirectory(lib/CodeGen/AsmPrinter) +add_subdirectory(lib/Bitcode/Reader) +add_subdirectory(lib/Bitcode/Writer) +add_subdirectory(lib/Transforms/Utils) +add_subdirectory(lib/Transforms/Instrumentation) +add_subdirectory(lib/Transforms/Scalar) +add_subdirectory(lib/Transforms/IPO) +add_subdirectory(lib/Transforms/Hello) +add_subdirectory(lib/Linker) +add_subdirectory(lib/Analysis) +add_subdirectory(lib/Analysis/IPA) + +foreach(t ${LLVM_TARGETS_TO_BUILD}) + message(STATUS "Targeting ${t}") + add_subdirectory(lib/Target/${t}) + if( EXISTS ${LLVM_MAIN_SRC_DIR}/lib/Target/${t}/AsmPrinter/CMakeLists.txt ) + add_subdirectory(lib/Target/${t}/AsmPrinter) + endif( EXISTS ${LLVM_MAIN_SRC_DIR}/lib/Target/${t}/AsmPrinter/CMakeLists.txt ) +endforeach(t) + +add_subdirectory(lib/ExecutionEngine) +add_subdirectory(lib/ExecutionEngine/Interpreter) +add_subdirectory(lib/ExecutionEngine/JIT) +add_subdirectory(lib/Target) +add_subdirectory(lib/AsmParser) +add_subdirectory(lib/Debugger) +add_subdirectory(lib/Archive) + +add_subdirectory(projects) +add_subdirectory(tools) + +add_subdirectory(examples) + +install(DIRECTORY include + DESTINATION . + PATTERN ".svn" EXCLUDE + PATTERN "*.cmake" EXCLUDE + PATTERN "*.in" EXCLUDE + ) + +install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include + DESTINATION . + ) + +# TODO: make and install documentation. |