X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=CMakeLists.txt;h=2e7ebc229d1b78a042d1c46c98fd6ff320e97717;hb=3c9509f82a8ddc04f233587397e6c0d787694fab;hp=0de1e08cf784e8917d9e9f7a663694a8da32bad6;hpb=8eeb96d2d56f05fe6cf95a835f66c72410215be2;p=oota-llvm.git diff --git a/CMakeLists.txt b/CMakeLists.txt index 0de1e08cf78..2e7ebc229d1 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -26,6 +26,25 @@ 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 @@ -36,17 +55,15 @@ set(LLVM_ALL_TARGETS 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\".") @@ -64,7 +81,10 @@ else() endif() if( LLVM_ENABLE_ASSERTIONS ) - add_definitions( -D_DEBUG ) + # 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" ) @@ -80,33 +100,24 @@ 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. It should be one of\n${LLVM_ALL_TARGETS}") + else() + set(LLVM_ENUM_TARGETS "${LLVM_ENUM_TARGETS}LLVM_TARGET(${c})\n") endif() endforeach(c) -set(llvm_builded_incs_dir ${LLVM_BINARY_DIR}/include/llvm) - -# The USE_EXPLICIT_DEPENDENCIES variable will be TRUE to indicate that -# we should use the library dependencies explicitly specified in the -# CMakeLists.txt files rather than those determined by -# llvm-config. This value must be true for non-make and IDE -# generators. -if (MSVC_IDE) - set(DEFAULT_USE_EXPLICIT_DEPENDENCIES ON) -elseif (XCODE) - set(DEFAULT_USE_EXPLICIT_DEPENDENCIES ON) -else () - set(DEFAULT_USE_EXPLICIT_DEPENDENCIES OFF) -endif () +# Produce llvm/Config/Targets.def +configure_file( + ${LLVM_MAIN_INCLUDE_DIR}/llvm/Config/Targets.def.in + ${LLVM_BINARY_DIR}/include/llvm/Config/Targets.def + ) -option(USE_EXPLICIT_DEPENDENCIES - "Use explicit dependencies instead of llvm-config" - ${DEFAULT_USE_EXPLICIT_DEPENDENCIES}) -mark_as_advanced(USE_EXPLICIT_DEPENDENCIES) +set(llvm_builded_incs_dir ${LLVM_BINARY_DIR}/include/llvm) # Add path for custom modules set(CMAKE_MODULE_PATH @@ -150,11 +161,13 @@ include(config-ix) option(LLVM_ENABLE_PIC "Build Position-Independent Code" OFF) +set(ENABLE_PIC 0) if( LLVM_ENABLE_PIC ) if( SUPPORTS_FPIC_FLAG ) message(STATUS "Building with -fPIC") add_llvm_definitions(-fPIC) - else( SUPPORTS_FPIC_FLAG ) + set(ENABLE_PIC 1) + else( SUPPORTS_FPIC_FLAG ) message(STATUS "Warning: -fPIC not supported.") endif() endif() @@ -168,9 +181,6 @@ set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib ) 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) @@ -184,17 +194,34 @@ if( CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT WIN32 ) endif( CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT WIN32 ) if( MSVC ) + # 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) @@ -205,6 +232,8 @@ 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) @@ -229,15 +258,38 @@ add_subdirectory(lib/Transforms/Hello) add_subdirectory(lib/Linker) add_subdirectory(lib/Analysis) add_subdirectory(lib/Analysis/IPA) +add_subdirectory(lib/MC) -foreach(t ${LLVM_TARGETS_TO_BUILD}) + 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) - endif( 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 ) 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) @@ -249,7 +301,10 @@ add_subdirectory(lib/Archive) add_subdirectory(projects) add_subdirectory(tools) -add_subdirectory(examples) +option(LLVM_EXAMPLES "Build LLVM example programs." OFF) +if (LLVM_EXAMPLES) + add_subdirectory(examples) +endif () install(DIRECTORY include DESTINATION .