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 include(config-ix)
  69
  70 set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${LLVM_TOOLS_BINARY_DIR} )
  71 set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib )
  72 set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib )
  73
  74 # set(CMAKE_VERBOSE_MAKEFILE true)
  75
  76 add_definitions( -D__STDC_LIMIT_MACROS )
  77 add_definitions( -D__STDC_CONSTANT_MACROS )
  78
  79 if( LLVM_ON_UNIX )
  80   add_definitions( -DLLVM_ON_UNIX )
  81 else( LLVM_ON_UNIX )
  82   add_definitions( -DLLVM_ON_WIN32 )
  83 endif( LLVM_ON_UNIX )
  84
  85 if( MSVC )
  86   add_definitions( -D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS )
  87   add_definitions( -D_SCL_SECURE_NO_WARNINGS -DCRT_NONSTDC_NO_WARNINGS )
  88   add_definitions( -D_SCL_SECURE_NO_DEPRECATE )
  89   add_definitions( -wd4146 -wd4503 -wd4996 -wd4800 -wd4244 -wd4624 )
  90   add_definitions( -wd4355 -wd4715 )
  91 endif( MSVC )
  92
  93 include_directories( ${LLVM_BINARY_DIR}/include ${llvm_include_path})
  94 #link_directories( d:/dev/lib )
  95
  96 #add_subdirectory(lib)
  97
  98 include(AddLLVM)
  99 include(AddPartiallyLinkedObject)
 100 include(TableGen)
 101
 102 add_subdirectory(lib/Support)
 103 add_subdirectory(lib/System)
 104
 105 # Everything else depends on Support and System:
 106 set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} ${LLVM_LIBS} )
 107
 108 add_subdirectory(utils/TableGen)
 109
 110 add_custom_command(OUTPUT ${llvm_builded_incs_dir}/Intrinsics.gen
 111   COMMAND tblgen -gen-intrinsic -I ${llvm_include_path} ${llvm_include_path}/llvm/Intrinsics.td -o ${llvm_builded_incs_dir}/Intrinsics.gen
 112   DEPENDS tblgen
 113   COMMENT "Building intrinsics.gen...")
 114
 115 add_custom_target(intrinsics_gen ALL
 116   DEPENDS ${llvm_builded_incs_dir}/Intrinsics.gen)
 117
 118 set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} intrinsics_gen )
 119
 120 add_subdirectory(lib/VMCore)
 121 add_subdirectory(lib/CodeGen)
 122 add_subdirectory(lib/CodeGen/SelectionDAG)
 123 add_subdirectory(lib/CodeGen/AsmPrinter)
 124 add_subdirectory(lib/Bitcode/Reader)
 125 add_subdirectory(lib/Bitcode/Writer)
 126 add_subdirectory(lib/Transforms/Utils)
 127 add_subdirectory(lib/Transforms/Instrumentation)
 128 add_subdirectory(lib/Transforms/Scalar)
 129 add_subdirectory(lib/Transforms/IPO)
 130 add_subdirectory(lib/Transforms/Hello)
 131 add_subdirectory(lib/Linker)
 132 add_subdirectory(lib/Analysis)
 133 add_subdirectory(lib/Analysis/IPA)
 134
 135 foreach(t ${LLVM_TARGETS_TO_BUILD})
 136   message(STATUS "Targeting ${t}")
 137   add_subdirectory(lib/Target/${t})
 138   if( EXISTS ${CMAKE_SOURCE_DIR}/lib/Target/${t}/AsmPrinter/CMakeLists.txt )
 139     add_subdirectory(lib/Target/${t}/AsmPrinter)
 140   endif( EXISTS ${CMAKE_SOURCE_DIR}/lib/Target/${t}/AsmPrinter/CMakeLists.txt )
 141 endforeach(t)
 142
 143 add_subdirectory(lib/ExecutionEngine)
 144 add_subdirectory(lib/ExecutionEngine/Interpreter)
 145 add_subdirectory(lib/ExecutionEngine/JIT)
 146 add_subdirectory(lib/Target)
 147 add_subdirectory(lib/AsmParser)
 148 add_subdirectory(lib/Debugger)
 149 add_subdirectory(lib/Archive)
 150
 151 add_subdirectory(tools)
 152
 153 add_subdirectory(examples)
 154
 155 install(DIRECTORY include
 156   DESTINATION .
 157   PATTERN ".svn" EXCLUDE
 158   PATTERN "*.cmake" EXCLUDE
 159   PATTERN "*.in" EXCLUDE
 160   )
 161
 162 install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include
 163   DESTINATION .
 164   )
 165
 166 # TODO: make and install documentation.