CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6.1)
   2
   3 set(PACKAGE_NAME llvm)
   4 set(PACKAGE_VERSION svn)
   5 set(PACKAGE_BUGREPORT "ofv@wanadoo.es")
   6 #set(PACKAGE_BUGREPORT "llvmbugs@cs.uiuc.edu")
   7
   8 include(FindPerl)
   9
  10 set(LLVM_MAIN_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR})
  11 set(LLVM_MAIN_INCLUDE_DIR ${LLVM_MAIN_SRC_DIR}/include/llvm)
  12 set(LLVM_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
  13 set(LLVM_TOOLS_BINARY_DIR ${LLVM_BINARY_DIR}/bin)
  14 set(LLVM_EXAMPLES_BINARY_DIR ${LLVM_BINARY_DIR}/examples)
  15
  16 if( MSVC )
  17   set(LLVM_TARGETS_TO_BUILD X86
  18     CACHE STRING "Semicolon-separated list of targets to build")
  19 else( MSVC )
  20   set(LLVM_TARGETS_TO_BUILD
  21     Alpha ARM CBackend CellSPU CppBackend IA64 Mips MSIL PIC16 PowerPC Sparc X86
  22     CACHE STRING "Semicolon-separated list of targets to build")
  23 endif( MSVC )
  24
  25 if( NOT MSVC )
  26   set(CMAKE_CXX_LINK_EXECUTABLE "sh -c \"${CMAKE_CXX_LINK_EXECUTABLE}\"")
  27 endif( NOT MSVC )
  28
  29 # TODO: Eliminate?
  30 get_filename_component(llvm_include_path ${LLVM_MAIN_SRC_DIR}/include ABSOLUTE)
  31
  32 #get_filename_component(llvm_builded_incs_dir ${LLVM_BINARY_DIR}/include/llvm ABSOLUTE)
  33 set(llvm_builded_incs_dir ${LLVM_BINARY_DIR}/include/llvm)
  34
  35 # Add path for custom modules
  36 set(CMAKE_MODULE_PATH
  37   ${CMAKE_MODULE_PATH}
  38   "${LLVM_MAIN_SRC_DIR}/cmake"
  39   "${LLVM_MAIN_SRC_DIR}/cmake/modules"
  40   )
  41
  42 if(WIN32)
  43   set(LLVM_ON_WIN32 1)
  44   set(LLVM_ON_UNIX 0)
  45   set(LTDL_SHLIB_EXT ".dll")
  46   set(EXEEXT ".exe")
  47   # Maximum path length is 160 for non-unicode paths
  48   set(MAXPATHLEN 160)
  49 else(WIN32)
  50   if(UNIX)
  51     set(LLVM_ON_WIN32 0)
  52     set(LLVM_ON_UNIX 1)
  53     set(LTDL_SHLIB_EXT ".so")
  54     set(EXEEXT "")
  55     # FIXME: Maximum path length is currently set to 'safe' fixed value
  56     set(MAXPATHLEN 2024)
  57   else(UNIX)
  58     MESSAGE(SEND_ERROR "Unable to determine platform")
  59   endif(UNIX)
  60 endif(WIN32)
  61
  62 if( EXISTS ${LLVM_TOOLS_BINARY_DIR}/llvm-config )
  63   set(HAVE_LLVM_CONFIG 1)
  64 endif( EXISTS ${LLVM_TOOLS_BINARY_DIR}/llvm-config )
  65 # find_file(HAVE_LLVM_CONFIG llvm-config ${LLVM_TOOLS_BINARY_DIR})
  66 # message(STATUS ${HAVE_LLVM_CONFIG})
  67
  68 if( MSVC )
  69   message(STATUS "Configuring using MSVC hack.")
  70   include(config-w32)
  71 else( MSVC )
  72   message(STATUS "Configuring traditional style.")
  73   include(config-ix)
  74 endif( MSVC )
  75
  76 set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${LLVM_TOOLS_BINARY_DIR} )
  77 set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib )
  78 set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib )
  79
  80 # set(CMAKE_VERBOSE_MAKEFILE true)
  81
  82 add_definitions( -D__STDC_LIMIT_MACROS )
  83
  84 if( LLVM_ON_UNIX )
  85   add_definitions( -DLLVM_ON_UNIX )
  86 else( LLVM_ON_UNIX )
  87   add_definitions( -DLLVM_ON_WIN32 )
  88 endif( LLVM_ON_UNIX )
  89
  90 if( MSVC )
  91   add_definitions( -D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS )
  92   add_definitions( -D_SCL_SECURE_NO_WARNINGS -DCRT_NONSTDC_NO_WARNINGS )
  93   add_definitions( -D_SCL_SECURE_NO_DEPRECATE )
  94   add_definitions( -wd4146 -wd4503 -wd4996 -wd4800 -wd4244 -wd4624 )
  95   add_definitions( -wd4355 -wd4715 )
  96 endif( MSVC )
  97
  98 include_directories( ${LLVM_BINARY_DIR}/include ${llvm_include_path})
  99 #link_directories( d:/dev/lib )
 100
 101 #add_subdirectory(lib)
 102
 103 include(AddLLVM)
 104 include(AddPartiallyLinkedObject)
 105 include(TableGen)
 106
 107 add_subdirectory(lib/Support)
 108 add_subdirectory(lib/System)
 109
 110 # Everything else depends on Support and System:
 111 set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} ${LLVM_LIBS} )
 112
 113 add_subdirectory(utils/TableGen)
 114
 115 add_custom_command(OUTPUT ${llvm_builded_incs_dir}/Intrinsics.gen
 116   COMMAND tblgen -gen-intrinsic -I ${llvm_include_path} ${llvm_include_path}/llvm/Intrinsics.td -o ${llvm_builded_incs_dir}/Intrinsics.gen
 117   DEPENDS tblgen
 118   COMMENT "Building intrinsics.gen...")
 119
 120 add_custom_target(intrinsics_gen ALL
 121   DEPENDS ${llvm_builded_incs_dir}/Intrinsics.gen)
 122
 123 set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} intrinsics_gen )
 124
 125 add_subdirectory(lib/VMCore)
 126 add_subdirectory(lib/CodeGen)
 127 add_subdirectory(lib/CodeGen/SelectionDAG)
 128 add_subdirectory(lib/CodeGen/AsmPrinter)
 129 add_subdirectory(lib/Bitcode/Reader)
 130 add_subdirectory(lib/Bitcode/Writer)
 131 add_subdirectory(lib/Transforms/Utils)
 132 add_subdirectory(lib/Transforms/Instrumentation)
 133 add_subdirectory(lib/Transforms/Scalar)
 134 add_subdirectory(lib/Transforms/IPO)
 135 add_subdirectory(lib/Transforms/Hello)
 136 add_subdirectory(lib/Linker)
 137 add_subdirectory(lib/Analysis)
 138 add_subdirectory(lib/Analysis/IPA)
 139
 140 foreach(t ${LLVM_TARGETS_TO_BUILD})
 141   message(STATUS "Targeting ${t}")
 142   add_subdirectory(lib/Target/${t})
 143   if( EXISTS ${CMAKE_SOURCE_DIR}/lib/Target/${t}/AsmPrinter/CMakeLists.txt )
 144     add_subdirectory(lib/Target/${t}/AsmPrinter)
 145   endif( EXISTS ${CMAKE_SOURCE_DIR}/lib/Target/${t}/AsmPrinter/CMakeLists.txt )
 146 endforeach(t)
 147
 148 add_subdirectory(lib/ExecutionEngine)
 149 add_subdirectory(lib/ExecutionEngine/Interpreter)
 150 add_subdirectory(lib/ExecutionEngine/JIT)
 151 add_subdirectory(lib/Target)
 152 add_subdirectory(lib/AsmParser)
 153 add_subdirectory(lib/Debugger)
 154 add_subdirectory(lib/Archive)
 155
 156 add_subdirectory(tools)
 157
 158 add_subdirectory(examples)