reactos/cmake/CMakeMacros.cmake

   1
   2 # set_cpp
   3 #  Marks the current folder as containing C++ modules, additionally enabling
   4 #  specific C++ language features as specified (all of these default to off):
   5 #
   6 #  WITH_RUNTIME
   7 #   Links with the C++ runtime. Enable this for modules which use new/delete or
   8 #   RTTI, but do not require STL. This is the right choice if you see undefined
   9 #   references to operator new/delete, vector constructor/destructor iterator,
  10 #   type_info::vtable, ...
  11 #   Note: this only affects linking, so cannot be used for static libraries.
  12 #  WITH_RTTI
  13 #   Enables run-time type information. Enable this if the module uses typeid or
  14 #   dynamic_cast. You will probably need to enable WITH_RUNTIME as well, if
  15 #   you're not already using STL.
  16 #  WITH_EXCEPTIONS
  17 #   Enables C++ exception handling. Enable this if the module uses try/catch or
  18 #   throw. You might also need this if you use a standard operator new (the one
  19 #   without nothrow).
  20 #  WITH_STL
  21 #   Enables standard C++ headers and links to the Standard Template Library.
  22 #   Use this for modules using anything from the std:: namespace, e.g. maps,
  23 #   strings, vectors, etc.
  24 #   Note: this affects both compiling (via include directories) and
  25 #         linking (by adding STL). Implies WITH_RUNTIME.
  26 #   FIXME: WITH_STL is currently also required for runtime headers such as
  27 #          <new> and <exception>. This is not a big issue because in stl-less
  28 #          environments you usually don't want those anyway; but we might want
  29 #          to have modules like this in the future.
  30 #
  31 # Examples:
  32 #  set_cpp()
  33 #   Enables the C++ language, but will cause errors if any runtime or standard
  34 #   library features are used. This should be the default for C++ in kernel
  35 #   mode or otherwise restricted environments.
  36 #   Note: this is required to get libgcc (for multiplication/division) linked
  37 #         in for C++ modules, and to set the correct language for precompiled
  38 #         header files, so it IS required even with no features specified.
  39 #  set_cpp(WITH_RUNTIME)
  40 #   Links with the C++ runtime, so that e.g. custom operator new implementations
  41 #   can be used in a restricted environment. This is also required for linking
  42 #   with libraries (such as ATL) which have RTTI enabled, even if the module in
  43 #   question does not use WITH_RTTI.
  44 #  set_cpp(WITH_RTTI WITH_EXCEPTIONS WITH_STL)
  45 #   The full package. This will adjust compiler and linker so that all C++
  46 #   features can be used.
  47 macro(set_cpp)
  48     cmake_parse_arguments(__cppopts "WITH_RUNTIME;WITH_RTTI;WITH_EXCEPTIONS;WITH_STL" "" "" ${ARGN})
  49     if(__cppopts_UNPARSED_ARGUMENTS)
  50         message(FATAL_ERROR "set_cpp: unparsed arguments ${__cppopts_UNPARSED_ARGUMENTS}")
  51     endif()
  52
  53     if(__cppopts_WITH_RUNTIME)
  54         set(CPP_USE_RT 1)
  55     endif()
  56     if(__cppopts_WITH_RTTI)
  57         if(MSVC)
  58             replace_compile_flags("/GR-" "/GR")
  59         else()
  60             replace_compile_flags_language("-fno-rtti" "-frtti" "CXX")
  61         endif()
  62     endif()
  63     if(__cppopts_WITH_EXCEPTIONS)
  64         if(MSVC)
  65             replace_compile_flags("/EHs-c-" "/EHsc")
  66         else()
  67             replace_compile_flags_language("-fno-exceptions" "-fexceptions" "CXX")
  68         endif()
  69     endif()
  70     if(__cppopts_WITH_STL)
  71         set(CPP_USE_STL 1)
  72         if(MSVC)
  73             add_definitions(-DNATIVE_CPP_INCLUDE=${REACTOS_SOURCE_DIR}/include/c++)
  74             include_directories(${REACTOS_SOURCE_DIR}/include/c++/stlport)
  75         endif()
  76     endif()
  77
  78     set(IS_CPP 1)
  79 endmacro()
  80
  81 function(add_dependency_node _node)
  82     if(GENERATE_DEPENDENCY_GRAPH)
  83         get_target_property(_type ${_node} TYPE)
  84         if(_type MATCHES SHARED_LIBRARY OR ${_node} MATCHES ntoskrnl)
  85             file(APPEND ${REACTOS_BINARY_DIR}/dependencies.graphml "    <node id=\"${_node}\"/>\n")
  86         endif()
  87      endif()
  88 endfunction()
  89
  90 function(add_dependency_edge _source _target)
  91     if(GENERATE_DEPENDENCY_GRAPH)
  92         get_target_property(_type ${_source} TYPE)
  93         if(_type MATCHES SHARED_LIBRARY)
  94             file(APPEND ${REACTOS_BINARY_DIR}/dependencies.graphml "    <edge source=\"${_source}\" target=\"${_target}\"/>\n")
  95         endif()
  96     endif()
  97 endfunction()
  98
  99 function(add_dependency_header)
 100     file(APPEND ${REACTOS_BINARY_DIR}/dependencies.graphml "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<graphml>\n  <graph id=\"ReactOS dependencies\" edgedefault=\"directed\">\n")
 101 endfunction()
 102
 103 function(add_dependency_footer)
 104     add_dependency_node(ntdll)
 105     file(APPEND ${REACTOS_BINARY_DIR}/dependencies.graphml "  </graph>\n</graphml>\n")
 106 endfunction()
 107
 108 function(add_message_headers _type)
 109     if(${_type} STREQUAL UNICODE)
 110         set(_flag "-U")
 111     else()
 112         set(_flag "-A")
 113     endif()
 114     foreach(_in_FILE ${ARGN})
 115         get_filename_component(FILE ${_in_FILE} NAME_WE)
 116         macro_mc(${_flag} ${FILE})
 117         add_custom_command(
 118             OUTPUT ${REACTOS_BINARY_DIR}/include/reactos/${FILE}.rc ${REACTOS_BINARY_DIR}/include/reactos/${FILE}.h
 119             COMMAND ${COMMAND_MC} ${MC_FLAGS}
 120             DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${FILE}.mc)
 121         set_source_files_properties(
 122             ${REACTOS_BINARY_DIR}/include/reactos/${FILE}.h ${REACTOS_BINARY_DIR}/include/reactos/${FILE}.rc
 123             PROPERTIES GENERATED TRUE)
 124         add_custom_target(${FILE} ALL DEPENDS ${REACTOS_BINARY_DIR}/include/reactos/${FILE}.h ${REACTOS_BINARY_DIR}/include/reactos/${FILE}.rc)
 125     endforeach()
 126 endfunction()
 127
 128 function(add_link)
 129     cmake_parse_arguments(_LINK "MINIMIZE" "NAME;PATH;CMD_LINE_ARGS;ICON;GUID" "" ${ARGN})
 130     if(NOT _LINK_NAME OR NOT _LINK_PATH)
 131         message(FATAL_ERROR "You must provide name and path")
 132     endif()
 133
 134     if(_LINK_CMD_LINE_ARGS)
 135         set(_LINK_CMD_LINE_ARGS -c ${_LINK_CMD_LINE_ARGS})
 136     endif()
 137
 138     if(_LINK_ICON)
 139         set(_LINK_ICON -i ${_LINK_ICON})
 140     endif()
 141
 142     if(_LINK_GUID)
 143         set(_LINK_GUID -g ${_LINK_GUID})
 144     endif()
 145
 146     if(_LINK_MINIMIZE)
 147         set(_LINK_MINIMIZE "-m")
 148     endif()
 149
 150     add_custom_command(
 151         OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_LINK_NAME}.lnk
 152         COMMAND native-mkshelllink -o ${CMAKE_CURRENT_BINARY_DIR}/${_LINK_NAME}.lnk ${_LINK_CMD_LINE_ARGS} ${_LINK_ICON} ${_LINK_GUID} ${_LINK_MINIMIZE} ${_LINK_PATH}
 153         DEPENDS native-mkshelllink)
 154     set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/${_LINK_NAME}.lnk PROPERTIES GENERATED TRUE)
 155 endfunction()
 156
 157 macro(dir_to_num dir var)
 158     if(${dir} STREQUAL reactos/system32)
 159         set(${var} 1)
 160     elseif(${dir} STREQUAL reactos/system32/drivers)
 161         set(${var} 2)
 162     elseif(${dir} STREQUAL reactos/Fonts)
 163         set(${var} 3)
 164     elseif(${dir} STREQUAL reactos)
 165         set(${var} 4)
 166     elseif(${dir} STREQUAL reactos/system32/drivers/etc)
 167         set(${var} 5)
 168     elseif(${dir} STREQUAL reactos/inf)
 169         set(${var} 6)
 170     elseif(${dir} STREQUAL reactos/bin)
 171         set(${var} 7)
 172     elseif(${dir} STREQUAL reactos/bin/data)
 173         set(${var} 8)
 174     elseif(${dir} STREQUAL reactos/media)
 175         set(${var} 9)
 176     elseif(${dir} STREQUAL reactos/Microsoft.NET)
 177         set(${var} 10)
 178     elseif(${dir} STREQUAL reactos/Microsoft.NET/Framework)
 179         set(${var} 11)
 180     elseif(${dir} STREQUAL reactos/Microsoft.NET/Framework/v1.0.3705)
 181         set(${var} 12)
 182     elseif(${dir} STREQUAL reactos/Microsoft.NET/Framework/v1.1.4322)
 183         set(${var} 13)
 184     elseif(${dir} STREQUAL reactos/Microsoft.NET/Framework/v2.0.50727)
 185         set(${var} 14)
 186     elseif(${dir} STREQUAL reactos/Resources)
 187         set(${var} 15)
 188     elseif(${dir} STREQUAL reactos/Resources/Themes)
 189         set(${var} 16)
 190     elseif(${dir} STREQUAL reactos/system32/wbem)
 191         set(${var} 17)
 192     elseif(${dir} STREQUAL reactos/Resources/Themes/Lautus)
 193         set(${var} 18)
 194     elseif(${dir} STREQUAL reactos/Help)
 195         set(${var} 19)
 196     elseif(${dir} STREQUAL reactos/Config)
 197         set(${var} 20)
 198     elseif(${dir} STREQUAL reactos/Cursors)
 199         set(${var} 21)
 200     elseif(${dir} STREQUAL reactos/system32/ShellExt)
 201         set(${var} 22)
 202     elseif(${dir} STREQUAL reactos/Temp)
 203         set(${var} 23)
 204     elseif(${dir} STREQUAL reactos/system32/spool)
 205         set(${var} 24)
 206     elseif(${dir} STREQUAL reactos/system32/spool/drivers)
 207         set(${var} 25)
 208     elseif(${dir} STREQUAL reactos/system32/spool/drivers/color)
 209         set(${var} 26)
 210     elseif(${dir} STREQUAL reactos/system32/spool/drivers/w32x86)
 211         set(${var} 27)
 212     elseif(${dir} STREQUAL reactos/system32/spool/drivers/w32x86/3)
 213         set(${var} 28)
 214     elseif(${dir} STREQUAL reactos/system32/spool/prtprocs)
 215         set(${var} 29)
 216     elseif(${dir} STREQUAL reactos/system32/spool/prtprocs/w32x86)
 217         set(${var} 30)
 218     elseif(${dir} STREQUAL reactos/system32/spool/PRINTERS)
 219         set(${var} 31)
 220     elseif(${dir} STREQUAL reactos/system32/wbem/Repository)
 221         set(${var} 32)
 222     elseif(${dir} STREQUAL reactos/system32/wbem/Repository/FS)
 223         set(${var} 33)
 224     elseif(${dir} STREQUAL reactos/system32/wbem/mof/good)
 225         set(${var} 34)
 226     elseif(${dir} STREQUAL reactos/system32/wbem/mof/bad)
 227         set(${var} 35)
 228     elseif(${dir} STREQUAL reactos/system32/wbem/AdStatus)
 229         set(${var} 36)
 230     elseif(${dir} STREQUAL reactos/system32/wbem/xml)
 231         set(${var} 37)
 232     elseif(${dir} STREQUAL reactos/system32/wbem/Logs)
 233         set(${var} 38)
 234     elseif(${dir} STREQUAL reactos/system32/wbem/AutoRecover)
 235         set(${var} 39)
 236     elseif(${dir} STREQUAL reactos/system32/wbem/snmp)
 237         set(${var} 40)
 238     elseif(${dir} STREQUAL reactos/system32/wbem/Performance)
 239         set(${var} 41)
 240     elseif(${dir} STREQUAL reactos/twain_32)
 241         set(${var} 42)
 242     elseif(${dir} STREQUAL reactos/repair)
 243         set(${var} 43)
 244     elseif(${dir} STREQUAL reactos/Web)
 245         set(${var} 44)
 246     elseif(${dir} STREQUAL reactos/Web/Wallpaper)
 247         set(${var} 45)
 248     elseif(${dir} STREQUAL reactos/Prefetch)
 249         set(${var} 46)
 250     elseif(${dir} STREQUAL reactos/security)
 251         set(${var} 47)
 252     elseif(${dir} STREQUAL reactos/security/Database)
 253         set(${var} 48)
 254     elseif(${dir} STREQUAL reactos/security/logs)
 255         set(${var} 49)
 256     elseif(${dir} STREQUAL reactos/security/templates)
 257         set(${var} 50)
 258     elseif(${dir} STREQUAL reactos/system32/CatRoot)
 259         set(${var} 51)
 260     elseif(${dir} STREQUAL reactos/system32/CatRoot2)
 261         set(${var} 52)
 262     else()
 263         message(FATAL_ERROR "Wrong destination: ${dir}")
 264     endif()
 265 endmacro()
 266
 267 function(add_cd_file)
 268     cmake_parse_arguments(_CD "NO_CAB" "DESTINATION;NAME_ON_CD;TARGET" "FILE;FOR" ${ARGN})
 269     if(NOT (_CD_TARGET OR _CD_FILE))
 270         message(FATAL_ERROR "You must provide a target or a file to install!")
 271     endif()
 272
 273     if(NOT _CD_DESTINATION)
 274         message(FATAL_ERROR "You must provide a destination")
 275     elseif(${_CD_DESTINATION} STREQUAL root)
 276         set(_CD_DESTINATION "")
 277     endif()
 278
 279     if(NOT _CD_FOR)
 280         message(FATAL_ERROR "You must provide a cd name (or \"all\" for all of them) to install the file on!")
 281     endif()
 282
 283     #get file if we need to
 284     if(NOT _CD_FILE)
 285         get_target_property(_CD_FILE ${_CD_TARGET} LOCATION_${CMAKE_BUILD_TYPE})
 286     endif()
 287
 288     #do we add it to all CDs?
 289     if(_CD_FOR STREQUAL all)
 290         set(_CD_FOR "bootcd;livecd;regtest")
 291     endif()
 292
 293     #do we add it to bootcd?
 294     list(FIND _CD_FOR bootcd __cd)
 295     if(NOT __cd EQUAL -1)
 296         #whether or not we should put it in reactos.cab or directly on cd
 297         if(_CD_NO_CAB)
 298             #directly on cd
 299             foreach(item ${_CD_FILE})
 300                 if(_CD_NAME_ON_CD)
 301                     #rename it in the cd tree
 302                     set(__file ${_CD_NAME_ON_CD})
 303                 else()
 304                     get_filename_component(__file ${item} NAME)
 305                 endif()
 306                 set_property(GLOBAL APPEND PROPERTY BOOTCD_FILE_LIST "${_CD_DESTINATION}/${__file}=${item}")
 307             endforeach()
 308             if(_CD_TARGET)
 309                 #manage dependency
 310                 add_dependencies(bootcd ${_CD_TARGET} converted_hives)
 311             endif()
 312         else()
 313             #add it in reactos.cab
 314             dir_to_num(${_CD_DESTINATION} _num)
 315             file(RELATIVE_PATH __relative_file ${REACTOS_SOURCE_DIR} ${_CD_FILE})
 316             file(APPEND ${REACTOS_BINARY_DIR}/boot/bootdata/packages/reactos.dff.dyn "\"${__relative_file}\" ${_num}\n")
 317             unset(__relative_file)
 318             if(_CD_TARGET)
 319                 #manage dependency
 320                 add_dependencies(reactos_cab ${_CD_TARGET})
 321             endif()
 322         endif()
 323     endif() #end bootcd
 324
 325     #do we add it to livecd?
 326     list(FIND _CD_FOR livecd __cd)
 327     if(NOT __cd EQUAL -1)
 328         #manage dependency
 329         if(_CD_TARGET)
 330             add_dependencies(livecd ${_CD_TARGET} converted_hives)
 331         endif()
 332         foreach(item ${_CD_FILE})
 333             if(_CD_NAME_ON_CD)
 334                 #rename it in the cd tree
 335                 set(__file ${_CD_NAME_ON_CD})
 336             else()
 337                 get_filename_component(__file ${item} NAME)
 338             endif()
 339             set_property(GLOBAL APPEND PROPERTY LIVECD_FILE_LIST "${_CD_DESTINATION}/${__file}=${item}")
 340         endforeach()
 341     endif() #end livecd
 342
 343     #do we add it to regtest?
 344     list(FIND _CD_FOR regtest __cd)
 345     if(NOT __cd EQUAL -1)
 346         #whether or not we should put it in reactos.cab or directly on cd
 347         if(_CD_NO_CAB)
 348             #directly on cd
 349             foreach(item ${_CD_FILE})
 350                 if(_CD_NAME_ON_CD)
 351                     #rename it in the cd tree
 352                     set(__file ${_CD_NAME_ON_CD})
 353                 else()
 354                     get_filename_component(__file ${item} NAME)
 355                 endif()
 356                 set_property(GLOBAL APPEND PROPERTY BOOTCDREGTEST_FILE_LIST "${_CD_DESTINATION}/${__file}=${item}")
 357             endforeach()
 358             if(_CD_TARGET)
 359                 #manage dependency
 360                 add_dependencies(bootcdregtest ${_CD_TARGET} converted_hives)
 361             endif()
 362         else()
 363             #add it in reactos.cab
 364             #dir_to_num(${_CD_DESTINATION} _num)
 365             #file(APPEND ${REACTOS_BINARY_DIR}/boot/bootdata/packages/reactos.dff.dyn "${_CD_FILE} ${_num}\n")
 366             #if(_CD_TARGET)
 367             #    #manage dependency
 368             #    add_dependencies(reactos_cab ${_CD_TARGET})
 369             #endif()
 370         endif()
 371     endif() #end bootcd
 372 endfunction()
 373
 374 function(create_iso_lists)
 375     get_property(_filelist GLOBAL PROPERTY BOOTCD_FILE_LIST)
 376     string(REPLACE ";" "\n" _filelist "${_filelist}")
 377     file(APPEND ${REACTOS_BINARY_DIR}/boot/bootcd.lst "${_filelist}")
 378     unset(_filelist)
 379
 380     get_property(_filelist GLOBAL PROPERTY LIVECD_FILE_LIST)
 381     string(REPLACE ";" "\n" _filelist "${_filelist}")
 382     file(APPEND ${REACTOS_BINARY_DIR}/boot/livecd.lst "${_filelist}")
 383     unset(_filelist)
 384
 385     get_property(_filelist GLOBAL PROPERTY BOOTCDREGTEST_FILE_LIST)
 386     string(REPLACE ";" "\n" _filelist "${_filelist}")
 387     file(APPEND ${REACTOS_BINARY_DIR}/boot/bootcdregtest.lst "${_filelist}")
 388     unset(_filelist)
 389 endfunction()
 390
 391 # Create module_clean targets
 392 function(add_clean_target _target)
 393     set(_clean_working_directory ${CMAKE_CURRENT_BINARY_DIR})
 394     if(CMAKE_GENERATOR STREQUAL "Unix Makefiles" OR CMAKE_GENERATOR STREQUAL "MinGW Makefiles")
 395         set(_clean_command make clean)
 396     elseif(CMAKE_GENERATOR STREQUAL "NMake Makefiles")
 397         set(_clean_command nmake /nologo clean)
 398     elseif(CMAKE_GENERATOR STREQUAL "Ninja")
 399         set(_clean_command ninja -t clean ${_target})
 400         set(_clean_working_directory ${REACTOS_BINARY_DIR})
 401     endif()
 402     add_custom_target(${_target}_clean
 403         COMMAND ${_clean_command}
 404         WORKING_DIRECTORY ${_clean_working_directory}
 405         COMMENT "Cleaning ${_target}")
 406 endfunction()
 407
 408 if(NOT MSVC_IDE)
 409     function(add_library name)
 410         _add_library(${name} ${ARGN})
 411         add_clean_target(${name})
 412     endfunction()
 413
 414     function(add_executable name)
 415         _add_executable(${name} ${ARGN})
 416         add_clean_target(${name})
 417     endfunction()
 418 elseif(USE_FOLDER_STRUCTURE)
 419     set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 420     string(LENGTH ${CMAKE_SOURCE_DIR} CMAKE_SOURCE_DIR_LENGTH)
 421
 422     function(add_custom_target name)
 423         _add_custom_target(${name} ${ARGN})
 424         string(SUBSTRING ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR_LENGTH} -1 CMAKE_CURRENT_SOURCE_DIR_RELATIVE)
 425         set_property(TARGET "${name}" PROPERTY FOLDER "${CMAKE_CURRENT_SOURCE_DIR_RELATIVE}")
 426     endfunction()
 427
 428     function(add_library name)
 429         _add_library(${name} ${ARGN})
 430         get_target_property(_target_excluded ${name} EXCLUDE_FROM_ALL)
 431         if(_target_excluded AND ${name} MATCHES "^lib.*")
 432             set_property(TARGET "${name}" PROPERTY FOLDER "Importlibs")
 433         else()
 434             string(SUBSTRING ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR_LENGTH} -1 CMAKE_CURRENT_SOURCE_DIR_RELATIVE)
 435             set_property(TARGET "${name}" PROPERTY FOLDER "${CMAKE_CURRENT_SOURCE_DIR_RELATIVE}")
 436         endif()
 437     endfunction()
 438
 439     function(add_executable name)
 440         _add_executable(${name} ${ARGN})
 441         string(SUBSTRING ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR_LENGTH} -1 CMAKE_CURRENT_SOURCE_DIR_RELATIVE)
 442         set_property(TARGET "${name}" PROPERTY FOLDER "${CMAKE_CURRENT_SOURCE_DIR_RELATIVE}")
 443     endfunction()
 444 endif()
 445
 446 if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows")
 447     macro(to_win_path _cmake_path _native_path)
 448         string(REPLACE "/" "\\" ${_native_path} "${_cmake_path}")
 449     endmacro()
 450
 451     # yeah the parameter mess sucks, but thats what works...
 452     function(concatenate_files _file1 _target2 _output)
 453         get_target_property(_file2 ${_target2} LOCATION)
 454         to_win_path("${_file1}" _real_file1)
 455         to_win_path("${_file2}" _real_file2)
 456         to_win_path("${_output}" _real_output)
 457         add_custom_command(
 458             OUTPUT ${_output}
 459             COMMAND cmd.exe /C "copy /Y /B ${_real_file1} + ${_real_file2} ${_real_output} > nul"
 460             DEPENDS ${_file1}
 461             DEPENDS ${_target2})
 462     endfunction()
 463 else()
 464     macro(concatenate_files _file1 _target2 _output)
 465         get_target_property(_file2 ${_target2} LOCATION)
 466         add_custom_command(
 467             OUTPUT ${_output}
 468             COMMAND cat ${_file1} ${_file2} > ${_output}
 469             DEPENDS ${_file1}
 470             DEPENDS ${_target2})
 471     endmacro()
 472 endif()
 473
 474 function(add_importlibs _module)
 475     add_dependency_node(${_module})
 476     foreach(LIB ${ARGN})
 477         if("${LIB}" MATCHES "msvcrt")
 478             add_target_compile_definitions(${_module} _DLL __USE_CRTIMP)
 479             target_link_libraries(${_module} msvcrtex)
 480         endif()
 481         target_link_libraries(${_module} lib${LIB})
 482         add_dependencies(${_module} lib${LIB})
 483         add_dependency_edge(${_module} ${LIB})
 484     endforeach()
 485 endfunction()
 486
 487 function(set_module_type MODULE TYPE)
 488     cmake_parse_arguments(__module "UNICODE;HOTPATCHABLE" "IMAGEBASE" "ENTRYPOINT" ${ARGN})
 489
 490     if(__module_UNPARSED_ARGUMENTS)
 491         message(STATUS "set_module_type : unparsed arguments ${__module_UNPARSED_ARGUMENTS}, module : ${MODULE}")
 492     endif()
 493
 494     # Set subsystem. Also take this as an occasion
 495     # to error out if someone gave a non existing type
 496     if((${TYPE} STREQUAL nativecui) OR (${TYPE} STREQUAL nativedll) OR (${TYPE} STREQUAL kernelmodedriver) OR (${TYPE} STREQUAL wdmdriver))
 497         set(__subsystem native)
 498     elseif(${TYPE} STREQUAL win32cui)
 499         set(__subsystem console)
 500     elseif(${TYPE} STREQUAL win32gui)
 501         set(__subsystem windows)
 502     elseif(${TYPE} STREQUAL kbdlayout)
 503         set_entrypoint(${MODULE} 0)
 504         set_image_base(${MODULE} 0x5FFF0000)
 505         set_subsystem(${MODULE} native)
 506         if (MSVC)
 507             # Merge the .text and .rdata section into the .data section
 508             add_target_link_flags(${MODULE} "/ignore:4254 /SECTION:.data,ER /MERGE:.text=.data /MERGE:.rdata=.data /MERGE:.bss=.data /MERGE:.edata=.data")
 509         else()
 510             # Use a custom linker script
 511             add_target_link_flags(${MODULE} "-Wl,-T,${CMAKE_SOURCE_DIR}/kbdlayout.lds")
 512             add_dependencies(${MODULE} "${CMAKE_SOURCE_DIR}/kbdlayout.lds")
 513         endif()
 514     elseif(NOT ((${TYPE} STREQUAL win32dll) OR (${TYPE} STREQUAL win32ocx)
 515             OR (${TYPE} STREQUAL cpl) OR (${TYPE} STREQUAL module)))
 516         message(FATAL_ERROR "Unknown type ${TYPE} for module ${MODULE}")
 517     endif()
 518
 519     if(DEFINED __subsystem)
 520         set_subsystem(${MODULE} ${__subsystem})
 521     endif()
 522
 523     #set unicode definitions
 524     if(__module_UNICODE)
 525         add_target_compile_definitions(${MODULE} UNICODE _UNICODE)
 526     endif()
 527
 528     # Handle hotpatchable images.
 529     # GCC has this as a function attribute so we're handling it using DECLSPEC_HOTPATCH
 530     if(__module_HOTPATCHABLE AND MSVC AND (NOT ARCH STREQUAL "arm"))
 531         set_property(TARGET ${MODULE} APPEND_STRING PROPERTY COMPILE_FLAGS " /hotpatch")
 532         if(ARCH STREQUAL "i386")
 533             set_property(TARGET ${MODULE} APPEND_STRING PROPERTY LINK_FLAGS " /FUNCTIONPADMIN:5")
 534         elseif(ARCH STREQUAL "amd64")
 535             set_property(TARGET ${MODULE} APPEND_STRING PROPERTY LINK_FLAGS " /FUNCTIONPADMIN:6")
 536         endif()
 537     endif()
 538
 539     # set entry point
 540     if(__module_ENTRYPOINT OR (__module_ENTRYPOINT STREQUAL "0"))
 541         list(GET __module_ENTRYPOINT 0 __entrypoint)
 542         list(LENGTH __module_ENTRYPOINT __length)
 543         if(${__length} EQUAL 2)
 544             list(GET __module_ENTRYPOINT 1 __entrystack)
 545         elseif(NOT ${__length} EQUAL 1)
 546             message(FATAL_ERROR "Wrong arguments for ENTRYPOINT parameter of set_module_type : ${__module_ENTRYPOINT}")
 547         endif()
 548         unset(__length)
 549     elseif(${TYPE} STREQUAL nativecui)
 550         set(__entrypoint NtProcessStartup)
 551         set(__entrystack 4)
 552     elseif(${TYPE} STREQUAL win32cui)
 553         if(__module_UNICODE)
 554             set(__entrypoint wmainCRTStartup)
 555         else()
 556             set(__entrypoint mainCRTStartup)
 557         endif()
 558     elseif(${TYPE} STREQUAL win32gui)
 559         if(__module_UNICODE)
 560             set(__entrypoint wWinMainCRTStartup)
 561         else()
 562             set(__entrypoint WinMainCRTStartup)
 563         endif()
 564     elseif((${TYPE} STREQUAL win32dll) OR (${TYPE} STREQUAL win32ocx)
 565             OR (${TYPE} STREQUAL cpl))
 566         set(__entrypoint DllMainCRTStartup)
 567         set(__entrystack 12)
 568     elseif((${TYPE} STREQUAL kernelmodedriver) OR (${TYPE} STREQUAL wdmdriver))
 569         set(__entrypoint DriverEntry)
 570         set(__entrystack 8)
 571     elseif(${TYPE} STREQUAL nativedll)
 572         set(__entrypoint DllMain)
 573         set(__entrystack 12)
 574     elseif(${TYPE} STREQUAL module)
 575         set(__entrypoint 0)
 576     endif()
 577
 578     if(DEFINED __entrypoint)
 579         if(DEFINED __entrystack)
 580             set_entrypoint(${MODULE} ${__entrypoint} ${__entrystack})
 581         else()
 582             set_entrypoint(${MODULE} ${__entrypoint})
 583         endif()
 584     endif()
 585
 586     #set base address
 587     if(__module_IMAGEBASE)
 588         set_image_base(${MODULE} __module_IMAGEBASE)
 589     elseif(${TYPE} STREQUAL win32dll)
 590         if(DEFINED baseaddress_${MODULE})
 591             set_image_base(${MODULE} ${baseaddress_${MODULE}})
 592         else()
 593             message(STATUS "${MODULE} has no base address")
 594         endif()
 595     elseif((${TYPE} STREQUAL kernelmodedriver) OR (${TYPE} STREQUAL wdmdriver))
 596         set_image_base(${MODULE} 0x00010000)
 597     endif()
 598
 599     # Now do some stuff which is specific to each type
 600     if((${TYPE} STREQUAL kernelmodedriver) OR (${TYPE} STREQUAL wdmdriver))
 601         add_dependencies(${MODULE} bugcodes)
 602         set_target_properties(${MODULE} PROPERTIES SUFFIX ".sys")
 603     endif()
 604
 605     if(${TYPE} STREQUAL win32ocx)
 606         set_target_properties(${MODULE} PROPERTIES SUFFIX ".ocx")
 607     endif()
 608
 609     if(${TYPE} STREQUAL cpl)
 610         set_target_properties(${MODULE} PROPERTIES SUFFIX ".cpl")
 611     endif()
 612
 613     # do compiler specific stuff
 614     set_module_type_toolchain(${MODULE} ${TYPE})
 615 endfunction()
 616
 617 function(preprocess_file __in __out)
 618     set(__arg ${__in})
 619     foreach(__def in ${ARGN})
 620         list(APPEND __arg -D${__def})
 621     endforeach()
 622     if(MSVC)
 623         add_custom_command(OUTPUT ${_out}
 624             COMMAND ${CMAKE_C_COMPILER} /EP ${__arg}
 625             DEPENDS ${__in})
 626     else()
 627         add_custom_command(OUTPUT ${_out}
 628             COMMAND ${CMAKE_C_COMPILER} -E ${__arg}
 629             DEPENDS ${__in})
 630     endif()
 631 endfunction()
 632
 633 function(get_includes OUTPUT_VAR)
 634     get_directory_property(_includes INCLUDE_DIRECTORIES)
 635     foreach(arg ${_includes})
 636         list(APPEND __tmp_var -I${arg})
 637     endforeach()
 638     set(${OUTPUT_VAR} ${__tmp_var} PARENT_SCOPE)
 639 endfunction()
 640
 641 function(get_defines OUTPUT_VAR)
 642     get_directory_property(_defines COMPILE_DEFINITIONS)
 643     foreach(arg ${_defines})
 644         list(APPEND __tmp_var -D${arg})
 645     endforeach()
 646     set(${OUTPUT_VAR} ${__tmp_var} PARENT_SCOPE)
 647 endfunction()
 648
 649 if(NOT MSVC)
 650     function(add_object_library _target)
 651         add_library(${_target} OBJECT ${ARGN})
 652     endfunction()
 653 else()
 654     function(add_object_library _target)
 655         add_library(${_target} ${ARGN})
 656     endfunction()
 657 endif()
 658
 659 if(KDBG)
 660     set(ROSSYM_LIB "rossym")
 661 else()
 662     set(ROSSYM_LIB "")
 663 endif()