sdk/cmake/gcc.cmake

   1
   2 # Show a note about ccache build
   3 if(ENABLE_CCACHE)
   4     message("-- Enabling ccache build - done")
   5     set(CMAKE_C_USE_RESPONSE_FILE_FOR_INCLUDES OFF)
   6     set(CMAKE_CXX_USE_RESPONSE_FILE_FOR_INCLUDES OFF)
   7 endif()
   8
   9 # PDB style debug info
  10 if(NOT DEFINED SEPARATE_DBG)
  11     set(SEPARATE_DBG FALSE)
  12 endif()
  13
  14 # Dwarf based builds (no rsym)
  15 if(CMAKE_BUILD_TYPE STREQUAL "Release")
  16     set(NO_ROSSYM TRUE)
  17 elseif(NOT DEFINED NO_ROSSYM)
  18     set(NO_ROSSYM FALSE)
  19 endif()
  20
  21 if(NOT DEFINED USE_PSEH3)
  22     set(USE_PSEH3 1)
  23 endif()
  24
  25 if(USE_PSEH3)
  26     add_definitions(-D_USE_PSEH3=1)
  27 endif()
  28
  29 if(NOT DEFINED USE_DUMMY_PSEH)
  30     set(USE_DUMMY_PSEH 0)
  31 endif()
  32
  33 if(USE_DUMMY_PSEH)
  34     add_definitions(-D_USE_DUMMY_PSEH=1)
  35 endif()
  36
  37 if(STACK_PROTECTOR)
  38     add_compile_options(-fstack-protector-all)
  39 endif()
  40
  41 # Compiler Core
  42 add_compile_options(-pipe -fms-extensions -fno-strict-aliasing)
  43
  44 # Prevent GCC from searching any of the default directories.
  45 # The case for C++ is handled through the reactos_c++ INTERFACE library
  46 add_compile_options("$<$<NOT:$<COMPILE_LANGUAGE:CXX>>:-nostdinc>")
  47
  48 add_compile_options(-mstackrealign -fno-aggressive-loop-optimizations)
  49
  50 if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
  51     add_compile_options("$<$<COMPILE_LANGUAGE:C>:-std=gnu99;-Wno-microsoft>")
  52     set(CMAKE_LINK_DEF_FILE_FLAG "")
  53     set(CMAKE_STATIC_LIBRARY_SUFFIX ".a")
  54     set(CMAKE_LINK_LIBRARY_SUFFIX "")
  55     set(CMAKE_CREATE_WIN32_EXE "")
  56     set(CMAKE_C_COMPILE_OPTIONS_PIC "")
  57     set(CMAKE_CXX_COMPILE_OPTIONS_PIC "")
  58     set(CMAKE_C_COMPILE_OPTIONS_PIE "")
  59     set(CMAKE_CXX_COMPILE_OPTIONS_PIE "")
  60     set(CMAKE_ASM_FLAGS_DEBUG "")
  61     set(CMAKE_C_FLAGS_DEBUG "")
  62     set(CMAKE_CXX_FLAGS_DEBUG "")
  63 endif()
  64
  65 if(DBG)
  66     if(NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
  67         add_compile_options("$<$<COMPILE_LANGUAGE:C>:-Wold-style-declaration>")
  68     endif()
  69 endif()
  70
  71 # Debugging
  72 if(NOT CMAKE_BUILD_TYPE STREQUAL "Release")
  73     if(SEPARATE_DBG)
  74         add_compile_options(-gdwarf-2 -ggdb)
  75     else()
  76         add_compile_options(-gdwarf-2 -gstrict-dwarf)
  77         if(NOT CMAKE_C_COMPILER_ID STREQUAL Clang)
  78             add_compile_options(-femit-struct-debug-detailed=none -feliminate-unused-debug-symbols)
  79         endif()
  80     endif()
  81 endif()
  82
  83 # Tuning
  84 if(ARCH STREQUAL "i386")
  85     add_compile_options(-march=${OARCH} -mtune=${TUNE})
  86 else()
  87     add_compile_options(-march=${OARCH})
  88 endif()
  89
  90 # Warnings, errors
  91 if((NOT CMAKE_BUILD_TYPE STREQUAL "Release") AND (NOT CMAKE_C_COMPILER_ID STREQUAL Clang))
  92     add_compile_options(-Werror)
  93 endif()
  94
  95 add_compile_options(-Wall -Wpointer-arith)
  96 add_compile_options(-Wno-char-subscripts -Wno-multichar -Wno-unused-value)
  97 add_compile_options(-Wno-unused-const-variable)
  98 add_compile_options(-Wno-unused-local-typedefs)
  99 add_compile_options(-Wno-deprecated)
 100
 101 if(NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
 102     add_compile_options(-Wno-maybe-uninitialized)
 103 endif()
 104
 105 if(ARCH STREQUAL "amd64")
 106     add_compile_options(-Wno-format)
 107 elseif(ARCH STREQUAL "arm")
 108     add_compile_options(-Wno-attributes)
 109 endif()
 110
 111 # Optimizations
 112 # FIXME: Revisit this to see if we even need these levels
 113 if(CMAKE_BUILD_TYPE STREQUAL "Release")
 114     add_compile_options(-O2 -DNDEBUG)
 115 else()
 116     if(OPTIMIZE STREQUAL "1")
 117         add_compile_options(-Os -ftracer)
 118     elseif(OPTIMIZE STREQUAL "2")
 119         add_compile_options(-Os)
 120     elseif(OPTIMIZE STREQUAL "3")
 121         add_compile_options(-Og)
 122     elseif(OPTIMIZE STREQUAL "4")
 123         add_compile_options(-O1)
 124     elseif(OPTIMIZE STREQUAL "5")
 125         add_compile_options(-O2)
 126     elseif(OPTIMIZE STREQUAL "6")
 127         add_compile_options(-O3)
 128     elseif(OPTIMIZE STREQUAL "7")
 129         add_compile_options(-Ofast)
 130     endif()
 131 endif()
 132
 133 # Link-time code generation
 134 if(LTCG)
 135     add_compile_options(-flto -fno-fat-lto-objects)
 136 endif()
 137
 138 if(ARCH STREQUAL "i386")
 139     add_compile_options(-fno-optimize-sibling-calls -fno-omit-frame-pointer)
 140     if(NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
 141         add_compile_options(-mpreferred-stack-boundary=3 -fno-set-stack-executable)
 142     endif()
 143     # FIXME: this doesn't work. CMAKE_BUILD_TYPE is always "Debug"
 144     if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
 145         add_compile_options(-momit-leaf-frame-pointer)
 146     endif()
 147 elseif(ARCH STREQUAL "amd64")
 148     add_compile_options(-mpreferred-stack-boundary=4)
 149 endif()
 150
 151 # Other
 152 if(ARCH STREQUAL "amd64")
 153     add_definitions(-U_X86_ -UWIN32)
 154 elseif(ARCH STREQUAL "arm")
 155     add_definitions(-U_UNICODE -UUNICODE)
 156     add_definitions(-D__MSVCRT__) # DUBIOUS
 157 endif()
 158
 159 add_definitions(-D_inline=__inline)
 160
 161 # Fix build with GLIBCXX + our c++ headers
 162 add_definitions(-D_GLIBCXX_HAVE_BROKEN_VSWPRINTF)
 163
 164 # Alternative arch name
 165 if(ARCH STREQUAL "amd64")
 166     set(ARCH2 x86_64)
 167 else()
 168     set(ARCH2 ${ARCH})
 169 endif()
 170
 171 if(SEPARATE_DBG)
 172     # PDB style debug puts all dwarf debug info in a separate dbg file
 173     message(STATUS "Building separate debug symbols")
 174     file(MAKE_DIRECTORY ${REACTOS_BINARY_DIR}/symbols)
 175     if(CMAKE_GENERATOR STREQUAL "Ninja")
 176         # Those variables seems to be set but empty in newer CMake versions
 177         # and Ninja generator relies on them to generate PDB name, so unset them.
 178         unset(MSVC_C_ARCHITECTURE_ID)
 179         unset(MSVC_CXX_ARCHITECTURE_ID)
 180         set(CMAKE_DEBUG_SYMBOL_SUFFIX "")
 181         set(SYMBOL_FILE <TARGET_PDB>)
 182     else()
 183         set(SYMBOL_FILE <TARGET>)
 184     endif()
 185     set(OBJCOPY ${CMAKE_OBJCOPY})
 186     set(CMAKE_C_LINK_EXECUTABLE
 187         "<CMAKE_C_COMPILER> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>"
 188         "${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
 189         "${OBJCOPY} --strip-debug <TARGET>")
 190     set(CMAKE_CXX_LINK_EXECUTABLE
 191         "<CMAKE_CXX_COMPILER> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>"
 192         "${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
 193         "${OBJCOPY} --strip-debug <TARGET>")
 194     set(CMAKE_C_CREATE_SHARED_LIBRARY
 195         "<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
 196         "${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
 197         "${OBJCOPY} --strip-debug <TARGET>")
 198     set(CMAKE_CXX_CREATE_SHARED_LIBRARY
 199         "<CMAKE_CXX_COMPILER> <CMAKE_SHARED_LIBRARY_CXX_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
 200         "${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
 201         "${OBJCOPY} --strip-debug <TARGET>")
 202     set(CMAKE_RC_CREATE_SHARED_LIBRARY
 203         "<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
 204         "${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
 205         "${OBJCOPY} --strip-debug <TARGET>")
 206 elseif(NO_ROSSYM)
 207     # Dwarf-based build
 208     message(STATUS "Generating a dwarf-based build (no rsym)")
 209     set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>")
 210     set(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_CXX_COMPILER> ${CMAKE_CXX_FLAGS} <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>")
 211     set(CMAKE_C_CREATE_SHARED_LIBRARY "<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
 212     set(CMAKE_CXX_CREATE_SHARED_LIBRARY "<CMAKE_CXX_COMPILER> ${CMAKE_CXX_FLAGS} <CMAKE_SHARED_LIBRARY_CXX_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
 213     set(CMAKE_RC_CREATE_SHARED_LIBRARY "<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
 214 else()
 215     # Normal rsym build
 216     get_target_property(RSYM native-rsym IMPORTED_LOCATION)
 217
 218     set(CMAKE_C_LINK_EXECUTABLE
 219         "<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>"
 220         "${RSYM} -s ${REACTOS_SOURCE_DIR} <TARGET> <TARGET>")
 221     set(CMAKE_CXX_LINK_EXECUTABLE
 222         "<CMAKE_CXX_COMPILER> ${CMAKE_CXX_FLAGS} <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>"
 223         "${RSYM} -s ${REACTOS_SOURCE_DIR} <TARGET> <TARGET>")
 224     set(CMAKE_C_CREATE_SHARED_LIBRARY
 225         "<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
 226         "${RSYM} -s ${REACTOS_SOURCE_DIR} <TARGET> <TARGET>")
 227     set(CMAKE_CXX_CREATE_SHARED_LIBRARY
 228         "<CMAKE_CXX_COMPILER> ${CMAKE_CXX_FLAGS} <CMAKE_SHARED_LIBRARY_CXX_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
 229         "${RSYM} -s ${REACTOS_SOURCE_DIR} <TARGET> <TARGET>")
 230     set(CMAKE_RC_CREATE_SHARED_LIBRARY
 231         "<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
 232 endif()
 233
 234 set(CMAKE_C_CREATE_SHARED_MODULE ${CMAKE_C_CREATE_SHARED_LIBRARY})
 235 set(CMAKE_CXX_CREATE_SHARED_MODULE ${CMAKE_CXX_CREATE_SHARED_LIBRARY})
 236 set(CMAKE_RC_CREATE_SHARED_MODULE ${CMAKE_RC_CREATE_SHARED_LIBRARY})
 237
 238 set(CMAKE_EXE_LINKER_FLAGS "-nostdlib -Wl,--enable-auto-image-base,--disable-auto-import,--disable-stdcall-fixup,--gc-sections")
 239 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS_INIT} -Wl,--disable-stdcall-fixup")
 240 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS_INIT} -Wl,--disable-stdcall-fixup")
 241
 242 if((CMAKE_C_COMPILER_ID STREQUAL "GNU") AND
 243    (NOT CMAKE_BUILD_TYPE STREQUAL "Release") AND
 244    (NOT CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 7.0))
 245     # FIXME: Set this once Clang toolchain works with it
 246     set(_compress_debug_sections_flag "-Wa,--compress-debug-sections")
 247 endif()
 248
 249 set(CMAKE_C_COMPILE_OBJECT "${CCACHE} <CMAKE_C_COMPILER> <DEFINES> ${_compress_debug_sections_flag} <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>")
 250 # FIXME: Once the GCC toolchain bugs are fixed, add _compress_debug_sections_flag to CXX too
 251 set(CMAKE_CXX_COMPILE_OBJECT "${CCACHE} <CMAKE_CXX_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>")
 252 set(CMAKE_ASM_COMPILE_OBJECT "<CMAKE_ASM_COMPILER> ${_compress_debug_sections_flag} -x assembler-with-cpp -o <OBJECT> -I${REACTOS_SOURCE_DIR}/sdk/include/asm -I${REACTOS_BINARY_DIR}/sdk/include/asm <INCLUDES> <FLAGS> <DEFINES> -D__ASM__ -c <SOURCE>")
 253
 254 set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -O coff <INCLUDES> <FLAGS> -DRC_INVOKED -D__WIN32__=1 -D__FLAT__=1 ${I18N_DEFS} <DEFINES> <SOURCE> <OBJECT>")
 255 set(CMAKE_DEPFILE_FLAGS_RC "--preprocessor \"${MINGW_TOOLCHAIN_PREFIX}gcc${MINGW_TOOLCHAIN_SUFFIX} -E -xc-header -MMD -MF <DEPFILE> -MT <OBJECT>\" ")
 256
 257 # Optional 3rd parameter: stdcall stack bytes
 258 function(set_entrypoint MODULE ENTRYPOINT)
 259     if(${ENTRYPOINT} STREQUAL "0")
 260         add_target_link_flags(${MODULE} "-Wl,-entry,0")
 261     elseif(ARCH STREQUAL "i386")
 262         set(_entrysymbol _${ENTRYPOINT})
 263         if(${ARGC} GREATER 2)
 264             set(_entrysymbol ${_entrysymbol}@${ARGV2})
 265         endif()
 266         add_target_link_flags(${MODULE} "-Wl,-entry,${_entrysymbol}")
 267     else()
 268         add_target_link_flags(${MODULE} "-Wl,-entry,${ENTRYPOINT}")
 269     endif()
 270 endfunction()
 271
 272 function(set_subsystem MODULE SUBSYSTEM)
 273     add_target_link_flags(${MODULE} "-Wl,--subsystem,${SUBSYSTEM}:5.01")
 274 endfunction()
 275
 276 function(set_image_base MODULE IMAGE_BASE)
 277     add_target_link_flags(${MODULE} "-Wl,--image-base,${IMAGE_BASE}")
 278 endfunction()
 279
 280 function(set_module_type_toolchain MODULE TYPE)
 281     if((${TYPE} STREQUAL "kernelmodedriver") OR (${TYPE} STREQUAL "wdmdriver"))
 282         add_target_link_flags(${MODULE} "-Wl,--exclude-all-symbols,-file-alignment=0x1000,-section-alignment=0x1000")
 283         if(${TYPE} STREQUAL "wdmdriver")
 284             add_target_link_flags(${MODULE} "-Wl,--wdmdriver")
 285         endif()
 286         #Disabled due to LD bug: ROSBE-154
 287         #add_linker_script(${MODULE} ${REACTOS_SOURCE_DIR}/sdk/cmake/init-section.lds)
 288     endif()
 289
 290     if(STACK_PROTECTOR)
 291         target_link_libraries(${MODULE} gcc_ssp)
 292     endif()
 293 endfunction()
 294
 295 function(add_delay_importlibs _module)
 296     get_target_property(_module_type ${_module} TYPE)
 297     if(_module_type STREQUAL "STATIC_LIBRARY")
 298         message(FATAL_ERROR "Cannot add delay imports to a static library")
 299     endif()
 300     foreach(_lib ${ARGN})
 301         get_filename_component(_basename "${_lib}" NAME_WE)
 302         target_link_libraries(${_module} lib${_basename}_delayed)
 303     endforeach()
 304     target_link_libraries(${_module} delayimp)
 305 endfunction()
 306
 307 if(NOT ARCH STREQUAL "i386")
 308     set(DECO_OPTION "-@")
 309 endif()
 310
 311 function(fixup_load_config _target)
 312     add_custom_command(TARGET ${_target} POST_BUILD
 313         COMMAND native-pefixup "$<TARGET_FILE:${_target}>"
 314         COMMENT "Patching in LOAD_CONFIG"
 315         DEPENDS native-pefixup)
 316 endfunction()
 317
 318 function(generate_import_lib _libname _dllname _spec_file)
 319     # Generate the def for the import lib
 320     add_custom_command(
 321         OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def
 322         COMMAND native-spec2def -n=${_dllname} -a=${ARCH2} ${ARGN} --implib -d=${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file}
 323         DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file} native-spec2def)
 324     set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def PROPERTIES EXTERNAL_OBJECT TRUE)
 325
 326     # Create normal importlib
 327     _add_library(${_libname} STATIC EXCLUDE_FROM_ALL ${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def)
 328     set_target_properties(${_libname} PROPERTIES LINKER_LANGUAGE "IMPLIB" PREFIX "")
 329
 330     # Create delayed importlib
 331     _add_library(${_libname}_delayed STATIC EXCLUDE_FROM_ALL ${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def)
 332     set_target_properties(${_libname}_delayed PROPERTIES LINKER_LANGUAGE "IMPLIB_DELAYED" PREFIX "")
 333 endfunction()
 334
 335 # Cute little hack to produce import libs
 336 set(CMAKE_IMPLIB_CREATE_STATIC_LIBRARY "${CMAKE_DLLTOOL} --def <OBJECTS> --kill-at --output-lib=<TARGET>")
 337 set(CMAKE_IMPLIB_DELAYED_CREATE_STATIC_LIBRARY "${CMAKE_DLLTOOL} --def <OBJECTS> --kill-at --output-delaylib=<TARGET>")
 338 function(spec2def _dllname _spec_file)
 339
 340     cmake_parse_arguments(__spec2def "ADD_IMPORTLIB;NO_PRIVATE_WARNINGS;WITH_RELAY" "VERSION" "" ${ARGN})
 341
 342     # Get library basename
 343     get_filename_component(_file ${_dllname} NAME_WE)
 344
 345     # Error out on anything else than spec
 346     if(NOT ${_spec_file} MATCHES ".*\\.spec")
 347         message(FATAL_ERROR "spec2def only takes spec files as input.")
 348     endif()
 349
 350     if(__spec2def_WITH_RELAY)
 351         set(__with_relay_arg "--with-tracing")
 352     endif()
 353
 354     if(__spec2def_VERSION)
 355         set(__version_arg "--version=0x${__spec2def_VERSION}")
 356     endif()
 357
 358     # Generate exports def and C stubs file for the DLL
 359     add_custom_command(
 360         OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_file}.def ${CMAKE_CURRENT_BINARY_DIR}/${_file}_stubs.c
 361         COMMAND native-spec2def -n=${_dllname} -a=${ARCH2} -d=${CMAKE_CURRENT_BINARY_DIR}/${_file}.def -s=${CMAKE_CURRENT_BINARY_DIR}/${_file}_stubs.c ${__with_relay_arg} ${__version_arg} ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file}
 362         DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file} native-spec2def)
 363
 364     if(__spec2def_ADD_IMPORTLIB)
 365         set(_extraflags)
 366         if(__spec2def_NO_PRIVATE_WARNINGS)
 367             set(_extraflags --no-private-warnings)
 368         endif()
 369
 370         generate_import_lib(lib${_file} ${_dllname} ${_spec_file} ${_extraflags})
 371     endif()
 372 endfunction()
 373
 374 macro(macro_mc FLAG FILE)
 375     set(COMMAND_MC ${CMAKE_MC_COMPILER} -u ${FLAG} -b -h ${CMAKE_CURRENT_BINARY_DIR}/ -r ${CMAKE_CURRENT_BINARY_DIR}/ ${FILE})
 376 endmacro()
 377
 378 # PSEH lib, needed with mingw
 379 set(PSEH_LIB "pseh")
 380
 381 function(CreateBootSectorTarget _target_name _asm_file _binary_file _base_address)
 382     set(_object_file ${_binary_file}.o)
 383
 384     get_defines(_defines)
 385     get_includes(_includes)
 386
 387     add_custom_command(
 388         OUTPUT ${_object_file}
 389         COMMAND ${CMAKE_ASM_COMPILER} -x assembler-with-cpp -o ${_object_file} -I${REACTOS_SOURCE_DIR}/sdk/include/asm -I${REACTOS_BINARY_DIR}/sdk/include/asm ${_includes} ${_defines} -D__ASM__ -c ${_asm_file}
 390         DEPENDS ${_asm_file})
 391
 392     add_custom_command(
 393         OUTPUT ${_binary_file}
 394         COMMAND native-obj2bin ${_object_file} ${_binary_file} ${_base_address}
 395         # COMMAND objcopy --output-target binary --image-base 0x${_base_address} ${_object_file} ${_binary_file}
 396         DEPENDS ${_object_file} native-obj2bin)
 397
 398     set_source_files_properties(${_object_file} ${_binary_file} PROPERTIES GENERATED TRUE)
 399
 400     add_custom_target(${_target_name} ALL DEPENDS ${_binary_file})
 401 endfunction()
 402
 403 function(allow_warnings __module)
 404     # We don't allow warnings in trunk, this needs to be reworked. See CORE-6959.
 405     #target_compile_options(${__module} PRIVATE "-Wno-error")
 406 endfunction()
 407
 408 macro(add_asm_files _target)
 409     list(APPEND ${_target} ${ARGN})
 410 endmacro()
 411
 412 function(add_linker_script _target _linker_script_file)
 413     get_filename_component(_file_full_path ${_linker_script_file} ABSOLUTE)
 414     add_target_link_flags(${_target} "-Wl,-T,${_file_full_path}")
 415     add_target_property(${_target} LINK_DEPENDS ${_file_full_path})
 416 endfunction()
 417
 418 # Manage our C++ options
 419 # we disable standard includes if we don't use the STL
 420 add_compile_options("$<$<AND:$<COMPILE_LANGUAGE:CXX>,$<NOT:$<IN_LIST:cppstl,$<TARGET_PROPERTY:LINK_LIBRARIES>>>>:-nostdinc>")
 421 # we disable RTTI, unless said so
 422 add_compile_options("$<$<COMPILE_LANGUAGE:CXX>:$<IF:$<BOOL:$<TARGET_PROPERTY:WITH_CXX_RTTI>>,-frtti,-fno-rtti>>")
 423 # We disable exceptions, unless said so
 424 add_compile_options("$<$<COMPILE_LANGUAGE:CXX>:$<IF:$<BOOL:$<TARGET_PROPERTY:WITH_CXX_EXCEPTIONS>>,-fexceptions,-fno-exceptions>>")
 425
 426 # Find default G++ libraries
 427 add_library(libgcc STATIC IMPORTED)
 428 execute_process(COMMAND ${CMAKE_CXX_COMPILER} -print-file-name=libgcc.a OUTPUT_VARIABLE LIBGCC_LOCATION)
 429 string(STRIP ${LIBGCC_LOCATION} LIBGCC_LOCATION)
 430 set_target_properties(libgcc PROPERTIES IMPORTED_LOCATION ${LIBGCC_LOCATION})
 431 # libgcc needs kernel32 imports, a CRT and msvcrtex
 432 target_link_libraries(libgcc INTERFACE libkernel32 libmsvcrt msvcrtex)
 433
 434 add_library(libsupc++ STATIC IMPORTED GLOBAL)
 435 execute_process(COMMAND ${CMAKE_CXX_COMPILER} -print-file-name=libsupc++.a OUTPUT_VARIABLE LIBSUPCXX_LOCATION)
 436 string(STRIP ${LIBSUPCXX_LOCATION} LIBSUPCXX_LOCATION)
 437 set_target_properties(libsupc++ PROPERTIES IMPORTED_LOCATION ${LIBSUPCXX_LOCATION})
 438 # libsupc++ requires libgcc
 439 target_link_libraries(libsupc++ INTERFACE libgcc)
 440
 441 add_library(libmingwex STATIC IMPORTED)
 442 execute_process(COMMAND ${CMAKE_CXX_COMPILER} -print-file-name=libmingwex.a OUTPUT_VARIABLE LIBMINGWEX_LOCATION)
 443 string(STRIP ${LIBMINGWEX_LOCATION} LIBMINGWEX_LOCATION)
 444 set_target_properties(libmingwex PROPERTIES IMPORTED_LOCATION ${LIBMINGWEX_LOCATION})
 445 # libmingwex requires a CRT and imports from kernel32
 446 target_link_libraries(libmingwex INTERFACE libmsvcrt libkernel32)
 447
 448 add_library(libstdc++ STATIC IMPORTED GLOBAL)
 449 execute_process(COMMAND ${CMAKE_CXX_COMPILER} -print-file-name=libstdc++.a OUTPUT_VARIABLE LIBSTDCCXX_LOCATION)
 450 string(STRIP ${LIBSTDCCXX_LOCATION} LIBSTDCCXX_LOCATION)
 451 set_target_properties(libstdc++ PROPERTIES IMPORTED_LOCATION ${LIBSTDCCXX_LOCATION})
 452 # libstdc++ requires libsupc++ and mingwex provided by GCC
 453 target_link_libraries(libstdc++ INTERFACE libsupc++ libmingwex)
 454 # this is for our SAL annotations
 455 target_compile_definitions(libstdc++ INTERFACE "$<$<COMPILE_LANGUAGE:CXX>:PAL_STDCPP_COMPAT>")
 456
 457 # Create our alias libraries
 458 add_library(cppstl ALIAS libstdc++)
 459 add_library(cpprt ALIAS libsupc++)
 460