X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=CMakeLists.txt;h=c6036f02bd02fc62fe0e34e10274a01ae57dcfd0;hb=42214899082bfb5b6f8c6a09d355fec9ef4a0e82;hp=2072c703715d959407d318c2375df69433179fd1;hpb=64fb4c8ccd4b8dbf3105f5fbbec03dea7c908f59;p=oota-llvm.git diff --git a/CMakeLists.txt b/CMakeLists.txt index 2072c703715..c6036f02bd0 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,8 +1,11 @@ +# 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 svn) +set(PACKAGE_VERSION 2.7svn) +set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}") set(PACKAGE_BUGREPORT "llvmbugs@cs.uiuc.edu") if( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE ) @@ -14,34 +17,51 @@ This process created the file `CMakeCache.txt' and the directory `CMakeFiles'. Please delete them.") endif() -include(FindPerl) +string(TOUPPER "${CMAKE_BUILD_TYPE}" uppercase_CMAKE_BUILD_TYPE) 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 ${LLVM_BINARY_DIR}/examples) +set(LLVM_LIBDIR_SUFFIX "" CACHE STRING "Define suffix of library directory name (32/64)" ) + +if( NOT CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR ) + file(GLOB_RECURSE + tablegenned_files_on_include_dir + "${LLVM_MAIN_SRC_DIR}/include/llvm/*.gen") + file(GLOB_RECURSE + tablegenned_files_on_lib_dir + "${LLVM_MAIN_SRC_DIR}/lib/Target/*.inc") + if( tablegenned_files_on_include_dir OR tablegenned_files_on_lib_dir) + message(FATAL_ERROR "Apparently there is a previous in-source build, +probably as the result of running `configure' and `make' on +${LLVM_MAIN_SRC_DIR}. +This may cause problems. The suspicious files are: +${tablegenned_files_on_lib_dir} +${tablegenned_files_on_include_dir} +Please clean the source directory.") + endif() +endif() set(LLVM_ALL_TARGETS Alpha ARM + Blackfin CBackend CellSPU CppBackend - IA64 Mips MSIL + MSP430 PIC16 PowerPC Sparc + SystemZ 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\".") @@ -52,18 +72,49 @@ endif( MSVC ) option(LLVM_ENABLE_THREADS "Use threads if available." ON) +if( uppercase_CMAKE_BUILD_TYPE STREQUAL "RELEASE" ) + option(LLVM_ENABLE_ASSERTIONS "Enable assertions" OFF) +else() + option(LLVM_ENABLE_ASSERTIONS "Enable assertions" ON) +endif() + +if( LLVM_ENABLE_ASSERTIONS ) + # MSVC doesn't like _DEBUG on release builds. See PR 4379. + if( NOT MSVC ) + add_definitions( -D_DEBUG ) + endif() + # On Release builds cmake automatically defines NDEBUG, so we + # explicitly undefine it: + if( uppercase_CMAKE_BUILD_TYPE STREQUAL "RELEASE" ) + add_definitions( -UNDEBUG ) + endif() +else() + if( NOT uppercase_CMAKE_BUILD_TYPE STREQUAL "RELEASE" ) + add_definitions( -DNDEBUG ) + endif() +endif() + if( LLVM_TARGETS_TO_BUILD STREQUAL "all" ) set( LLVM_TARGETS_TO_BUILD ${LLVM_ALL_TARGETS} ) endif() +set(LLVM_ENUM_TARGETS "") 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. + message(FATAL_ERROR "The target `${c}' does not exist. It should be one of\n${LLVM_ALL_TARGETS}") + else() + set(LLVM_ENUM_TARGETS "${LLVM_ENUM_TARGETS}LLVM_TARGET(${c})\n") endif() endforeach(c) +# Produce llvm/Config/Targets.def +configure_file( + ${LLVM_MAIN_INCLUDE_DIR}/llvm/Config/Targets.def.in + ${LLVM_BINARY_DIR}/include/llvm/Config/Targets.def + ) + set(llvm_builded_incs_dir ${LLVM_BINARY_DIR}/include/llvm) # Add path for custom modules @@ -73,6 +124,8 @@ set(CMAKE_MODULE_PATH "${LLVM_MAIN_SRC_DIR}/cmake/modules" ) +include(AddLLVMDefinitions) + if(WIN32) if(CYGWIN) set(LLVM_ON_WIN32 0) @@ -98,19 +151,17 @@ else(WIN32) 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) +option(LLVM_ENABLE_PIC "Build Position-Independent Code" ON) +set(ENABLE_PIC 0) if( LLVM_ENABLE_PIC ) if( SUPPORTS_FPIC_FLAG ) message(STATUS "Building with -fPIC") - add_definitions(-fPIC) - else( SUPPORTS_FPIC_FLAG ) + add_llvm_definitions(-fPIC) + set(ENABLE_PIC 1) + else( SUPPORTS_FPIC_FLAG ) message(STATUS "Warning: -fPIC not supported.") endif() endif() @@ -121,36 +172,49 @@ set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib ) # set(CMAKE_VERBOSE_MAKEFILE true) -add_definitions( -D__STDC_LIMIT_MACROS ) -add_definitions( -D__STDC_CONSTANT_MACROS ) - -set(LLVM_PLO_FLAGS "" CACHE - STRING "Flags for creating partially linked objects.") +add_llvm_definitions( -D__STDC_LIMIT_MACROS ) +add_llvm_definitions( -D__STDC_CONSTANT_MACROS ) 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_definitions( -m32 ) + 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_definitions( -D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS ) - add_definitions( -D_SCL_SECURE_NO_WARNINGS -DCRT_NONSTDC_NO_WARNINGS ) - add_definitions( -D_SCL_SECURE_NO_DEPRECATE ) - add_definitions( -wd4146 -wd4503 -wd4996 -wd4800 -wd4244 -wd4624 ) - add_definitions( -wd4355 -wd4715 ) + # List of valid CRTs for MSVC + set(MSVC_CRT + MD + MDd) + + set(LLVM_USE_CRT "" CACHE STRING "Specify VC++ CRT to use for debug/release configurations.") + 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 ) + + # Suppress 'new behavior: elements of array 'array' will be default initialized' + add_llvm_definitions( -wd4351 ) + + if (NOT ${LLVM_USE_CRT} STREQUAL "") + list(FIND MSVC_CRT ${LLVM_USE_CRT} idx) + if (idx LESS 0) + message(FATAL_ERROR "Invalid value for LLVM_USE_CRT: ${LLVM_USE_CRT}. Valid options are one of: ${MSVC_CRT}") + endif (idx LESS 0) + add_llvm_definitions("/${LLVM_USE_CRT}") + message(STATUS "Using VC++ CRT: ${LLVM_USE_CRT}") + endif (NOT ${LLVM_USE_CRT} STREQUAL "") endif( MSVC ) include_directories( ${LLVM_BINARY_DIR}/include ${LLVM_MAIN_INCLUDE_DIR}) include(AddLLVM) -include(AddPartiallyLinkedObject) include(TableGen) add_subdirectory(lib/Support) @@ -161,6 +225,8 @@ set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} ${LLVM_LIBS} ) set(LLVM_TABLEGEN "tblgen" CACHE STRING "Native TableGen executable. Saves building one when cross-compiling.") +# Effective tblgen executable to be used: +set(LLVM_TABLEGEN_EXE ${LLVM_TABLEGEN}) add_subdirectory(utils/TableGen) @@ -185,15 +251,41 @@ add_subdirectory(lib/Transforms/Hello) add_subdirectory(lib/Linker) add_subdirectory(lib/Analysis) add_subdirectory(lib/Analysis/IPA) +add_subdirectory(lib/MC) + +add_subdirectory(utils/FileCheck) +set(LLVM_ENUM_ASM_PRINTERS "") +set(LLVM_ENUM_ASM_PARSERS "") foreach(t ${LLVM_TARGETS_TO_BUILD}) message(STATUS "Targeting ${t}") add_subdirectory(lib/Target/${t}) + add_subdirectory(lib/Target/${t}/TargetInfo) if( EXISTS ${LLVM_MAIN_SRC_DIR}/lib/Target/${t}/AsmPrinter/CMakeLists.txt ) add_subdirectory(lib/Target/${t}/AsmPrinter) + set(LLVM_ENUM_ASM_PRINTERS + "${LLVM_ENUM_ASM_PRINTERS}LLVM_ASM_PRINTER(${t})\n") endif( EXISTS ${LLVM_MAIN_SRC_DIR}/lib/Target/${t}/AsmPrinter/CMakeLists.txt ) + if( EXISTS ${LLVM_MAIN_SRC_DIR}/lib/Target/${t}/AsmParser/CMakeLists.txt ) + add_subdirectory(lib/Target/${t}/AsmParser) + set(LLVM_ENUM_ASM_PARSERS + "${LLVM_ENUM_ASM_PARSERS}LLVM_ASM_PARSER(${t})\n") + endif( EXISTS ${LLVM_MAIN_SRC_DIR}/lib/Target/${t}/AsmParser/CMakeLists.txt ) + set(CURRENT_LLVM_TARGET) endforeach(t) +# Produce llvm/Config/AsmPrinters.def +configure_file( + ${LLVM_MAIN_INCLUDE_DIR}/llvm/Config/AsmPrinters.def.in + ${LLVM_BINARY_DIR}/include/llvm/Config/AsmPrinters.def + ) + +# Produce llvm/Config/AsmParsers.def +configure_file( + ${LLVM_MAIN_INCLUDE_DIR}/llvm/Config/AsmParsers.def.in + ${LLVM_BINARY_DIR}/include/llvm/Config/AsmParsers.def + ) + add_subdirectory(lib/ExecutionEngine) add_subdirectory(lib/ExecutionEngine/Interpreter) add_subdirectory(lib/ExecutionEngine/JIT) @@ -202,15 +294,24 @@ add_subdirectory(lib/AsmParser) add_subdirectory(lib/Debugger) add_subdirectory(lib/Archive) -add_subdirectory(tools) +add_subdirectory(projects) + +option(LLVM_BUILD_TOOLS "Build LLVM tool programs." ON) +if(LLVM_BUILD_TOOLS) + add_subdirectory(tools) +endif() -add_subdirectory(examples) +option(LLVM_BUILD_EXAMPLES "Build LLVM example programs." ON) +if(LLVM_BUILD_EXAMPLES) + add_subdirectory(examples) +endif () install(DIRECTORY include DESTINATION . PATTERN ".svn" EXCLUDE PATTERN "*.cmake" EXCLUDE PATTERN "*.in" EXCLUDE + PATTERN "*.tmp" EXCLUDE ) install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include