Modules/CMakeASMInformation.cmake

   1
   2 #=============================================================================
   3 # Copyright 2007-2009 Kitware, Inc.
   4 #
   5 # Distributed under the OSI-approved BSD License (the "License");
   6 # see accompanying file Copyright.txt for details.
   7 #
   8 # This software is distributed WITHOUT ANY WARRANTY; without even the
   9 # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10 # See the License for more information.
  11 #=============================================================================
  12 # (To distribute this file outside of CMake, substitute the full
  13 #  License text for the above reference.)
  14
  15 if(UNIX)
  16   set(CMAKE_ASM${ASM_DIALECT}_OUTPUT_EXTENSION .o)
  17 else()
  18   set(CMAKE_ASM${ASM_DIALECT}_OUTPUT_EXTENSION .obj)
  19 endif()
  20
  21 set(CMAKE_INCLUDE_FLAG_ASM${ASM_DIALECT} "-I")       # -I
  22 set(CMAKE_BASE_NAME)
  23 get_filename_component(CMAKE_BASE_NAME "${CMAKE_ASM${ASM_DIALECT}_COMPILER}" NAME_WE)
  24
  25 if("${CMAKE_BASE_NAME}" STREQUAL "as")
  26   set(CMAKE_BASE_NAME gas)
  27 endif()
  28
  29 # Load compiler-specific information.
  30 set(_INCLUDED_FILE "")
  31 if(CMAKE_ASM${ASM_DIALECT}_COMPILER_ID)
  32   include(Compiler/${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}-ASM${ASM_DIALECT} OPTIONAL  RESULT_VARIABLE _INCLUDED_FILE)
  33 endif()
  34 if(NOT _INCLUDED_FILE)
  35   if("ASM${ASM_DIALECT}" STREQUAL "ASM")
  36     message(STATUS "Warning: Did not find file Compiler/${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}-ASM${ASM_DIALECT}")
  37   endif()
  38   include(Platform/${CMAKE_BASE_NAME} OPTIONAL)
  39 endif()
  40
  41 if(CMAKE_SYSTEM_PROCESSOR)
  42   include(Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}-ASM${ASM_DIALECT}-${CMAKE_SYSTEM_PROCESSOR} OPTIONAL  RESULT_VARIABLE _INCLUDED_FILE)
  43   if(NOT _INCLUDED_FILE)
  44     include(Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME}-${CMAKE_SYSTEM_PROCESSOR} OPTIONAL)
  45   endif()
  46 endif()
  47
  48 include(Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}-ASM${ASM_DIALECT} OPTIONAL  RESULT_VARIABLE _INCLUDED_FILE)
  49 if(NOT _INCLUDED_FILE)
  50   include(Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME} OPTIONAL)
  51 endif()
  52
  53 # Set default assembler file extensions:
  54 if(NOT CMAKE_ASM${ASM_DIALECT}_SOURCE_FILE_EXTENSIONS)
  55   set(CMAKE_ASM${ASM_DIALECT}_SOURCE_FILE_EXTENSIONS s;S;asm)
  56 endif()
  57
  58
  59 # Support for CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT and friends:
  60 set(CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT "$ENV{ASM${ASM_DIALECT}FLAGS} ${CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT}")
  61 # avoid just having a space as the initial value for the cache
  62 if(CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT STREQUAL " ")
  63   set(CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT)
  64 endif()
  65 set (CMAKE_ASM${ASM_DIALECT}_FLAGS "${CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT}" CACHE STRING
  66      "Flags used by the assembler during all build types.")
  67
  68 if(NOT CMAKE_NOT_USING_CONFIG_FLAGS)
  69 # default build type is none
  70   if(NOT CMAKE_NO_BUILD_TYPE)
  71     set (CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE_INIT} CACHE STRING
  72       "Choose the type of build, options are: None, Debug Release RelWithDebInfo MinSizeRel.")
  73   endif()
  74   set (CMAKE_ASM${ASM_DIALECT}_FLAGS_DEBUG "${CMAKE_ASM${ASM_DIALECT}_FLAGS_DEBUG_INIT}" CACHE STRING
  75     "Flags used by the assembler during debug builds.")
  76   set (CMAKE_ASM${ASM_DIALECT}_FLAGS_MINSIZEREL "${CMAKE_ASM${ASM_DIALECT}_FLAGS_MINSIZEREL_INIT}" CACHE STRING
  77     "Flags used by the assembler during release minsize builds.")
  78   set (CMAKE_ASM${ASM_DIALECT}_FLAGS_RELEASE "${CMAKE_ASM${ASM_DIALECT}_FLAGS_RELEASE_INIT}" CACHE STRING
  79     "Flags used by the assembler during release builds.")
  80   set (CMAKE_ASM${ASM_DIALECT}_FLAGS_RELWITHDEBINFO "${CMAKE_ASM${ASM_DIALECT}_FLAGS_RELWITHDEBINFO_INIT}" CACHE STRING
  81     "Flags used by the assembler during Release with Debug Info builds.")
  82 endif()
  83
  84 mark_as_advanced(CMAKE_ASM${ASM_DIALECT}_FLAGS
  85                  CMAKE_ASM${ASM_DIALECT}_FLAGS_DEBUG
  86                  CMAKE_ASM${ASM_DIALECT}_FLAGS_MINSIZEREL
  87                  CMAKE_ASM${ASM_DIALECT}_FLAGS_RELEASE
  88                  CMAKE_ASM${ASM_DIALECT}_FLAGS_RELWITHDEBINFO
  89                 )
  90
  91
  92 if(NOT CMAKE_ASM${ASM_DIALECT}_COMPILE_OBJECT)
  93   set(CMAKE_ASM${ASM_DIALECT}_COMPILE_OBJECT "<CMAKE_ASM${ASM_DIALECT}_COMPILER> <DEFINES> <FLAGS> -o <OBJECT> -c <SOURCE>")
  94 endif()
  95
  96 if(NOT CMAKE_ASM${ASM_DIALECT}_CREATE_STATIC_LIBRARY)
  97   set(CMAKE_ASM${ASM_DIALECT}_CREATE_STATIC_LIBRARY
  98       "<CMAKE_AR> cr <TARGET> <LINK_FLAGS> <OBJECTS> "
  99       "<CMAKE_RANLIB> <TARGET> ")
 100 endif()
 101
 102 if(NOT CMAKE_ASM${ASM_DIALECT}_LINK_EXECUTABLE)
 103   set(CMAKE_ASM${ASM_DIALECT}_LINK_EXECUTABLE
 104     "<CMAKE_ASM${ASM_DIALECT}_COMPILER> <FLAGS> <CMAKE_ASM${ASM_DIALECT}_LINK_FLAGS> <LINK_FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES>")
 105 endif()
 106
 107 if(NOT CMAKE_EXECUTABLE_RUNTIME_ASM${ASM_DIALECT}_FLAG)
 108   set(CMAKE_EXECUTABLE_RUNTIME_ASM${ASM_DIALECT}_FLAG ${CMAKE_SHARED_LIBRARY_RUNTIME_ASM${ASM_DIALECT}_FLAG})
 109 endif()
 110
 111 if(NOT CMAKE_EXECUTABLE_RUNTIME_ASM${ASM_DIALECT}_FLAG_SEP)
 112   set(CMAKE_EXECUTABLE_RUNTIME_ASM${ASM_DIALECT}_FLAG_SEP ${CMAKE_SHARED_LIBRARY_RUNTIME_ASM${ASM_DIALECT}_FLAG_SEP})
 113 endif()
 114
 115 if(NOT CMAKE_EXECUTABLE_RPATH_LINK_ASM${ASM_DIALECT}_FLAG)
 116   set(CMAKE_EXECUTABLE_RPATH_LINK_ASM${ASM_DIALECT}_FLAG ${CMAKE_SHARED_LIBRARY_RPATH_LINK_ASM${ASM_DIALECT}_FLAG})
 117 endif()
 118
 119 # to be done
 120 if(NOT CMAKE_ASM${ASM_DIALECT}_CREATE_SHARED_LIBRARY)
 121   set(CMAKE_ASM${ASM_DIALECT}_CREATE_SHARED_LIBRARY)
 122 endif()
 123
 124 if(NOT CMAKE_ASM${ASM_DIALECT}_CREATE_SHARED_MODULE)
 125   set(CMAKE_ASM${ASM_DIALECT}_CREATE_SHARED_MODULE)
 126 endif()
 127
 128
 129 set(CMAKE_ASM${ASM_DIALECT}_INFOMATION_LOADED 1)
 130