reactos/sdk/cmake/gcc.cmake

460 lines
19 KiB
CMake
Raw Normal View History

# Show a note about ccache build
if(ENABLE_CCACHE)
message("-- Enabling ccache build - done")
set(CMAKE_C_USE_RESPONSE_FILE_FOR_INCLUDES OFF)
set(CMAKE_CXX_USE_RESPONSE_FILE_FOR_INCLUDES OFF)
endif()
# PDB style debug info
if(NOT DEFINED SEPARATE_DBG)
set(SEPARATE_DBG FALSE)
endif()
# Dwarf based builds (no rsym)
if(CMAKE_BUILD_TYPE STREQUAL "Release")
set(NO_ROSSYM TRUE)
elseif(NOT DEFINED NO_ROSSYM)
set(NO_ROSSYM FALSE)
endif()
if(NOT DEFINED USE_PSEH3)
set(USE_PSEH3 1)
endif()
if(USE_PSEH3)
add_definitions(-D_USE_PSEH3=1)
endif()
if(NOT DEFINED USE_DUMMY_PSEH)
set(USE_DUMMY_PSEH 0)
endif()
if(USE_DUMMY_PSEH)
add_definitions(-D_USE_DUMMY_PSEH=1)
endif()
if(STACK_PROTECTOR)
add_compile_flags(${MODULE} "-fstack-protector-all")
endif()
# Compiler Core
add_compile_flags("-pipe -fms-extensions -fno-strict-aliasing")
# Prevent GCC from searching any of the default directories
add_compile_flags("-nostdinc")
if(GCC_VERSION VERSION_GREATER 4.7)
add_compile_flags("-mstackrealign")
endif()
if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
add_compile_flags_language("-std=gnu89 -Wno-microsoft" "C")
set(CMAKE_LINK_DEF_FILE_FLAG "")
set(CMAKE_STATIC_LIBRARY_SUFFIX ".a")
set(CMAKE_LINK_LIBRARY_SUFFIX "")
set(CMAKE_CREATE_WIN32_EXE "")
set(CMAKE_C_COMPILE_OPTIONS_PIC "")
set(CMAKE_CXX_COMPILE_OPTIONS_PIC "")
set(CMAKE_C_COMPILE_OPTIONS_PIE "")
set(CMAKE_CXX_COMPILE_OPTIONS_PIE "")
set(CMAKE_SHARED_LIBRARY_C_FLAGS "")
set(CMAKE_SHARED_LIBRARY_CXX_FLAGS "")
set(CMAKE_ASM_FLAGS_DEBUG "")
set(CMAKE_C_FLAGS_DEBUG "")
set(CMAKE_CXX_FLAGS_DEBUG "")
endif()
if(DBG)
if(NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
add_compile_flags_language("-Wold-style-declaration" "C")
endif()
add_compile_flags_language("-Wdeclaration-after-statement" "C")
endif()
add_compile_flags_language("-fno-rtti -fno-exceptions" "CXX")
#bug
#file(TO_NATIVE_PATH ${REACTOS_SOURCE_DIR} REACTOS_SOURCE_DIR_NATIVE)
#workaround
set(REACTOS_SOURCE_DIR_NATIVE ${REACTOS_SOURCE_DIR})
if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows")
string(REPLACE "/" "\\" REACTOS_SOURCE_DIR_NATIVE ${REACTOS_SOURCE_DIR})
endif()
if((NOT CMAKE_C_COMPILER_ID STREQUAL "Clang") AND (NOT SEPARATE_DBG))
add_compile_flags("-fdebug-prefix-map=\"${REACTOS_SOURCE_DIR_NATIVE}\"=ReactOS")
endif()
# Debugging
if(NOT CMAKE_BUILD_TYPE STREQUAL "Release")
if(SEPARATE_DBG)
add_compile_flags("-gdwarf-2 -ggdb")
else()
add_compile_flags("-gdwarf-2 -gstrict-dwarf")
if(NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
add_compile_flags("-femit-struct-debug-detailed=none -feliminate-unused-debug-symbols")
endif()
endif()
endif()
# For some reason, cmake sets -fPIC, and we don't want it
if(DEFINED CMAKE_SHARED_LIBRARY_ASM_FLAGS)
string(REPLACE "-fPIC" "" CMAKE_SHARED_LIBRARY_ASM_FLAGS ${CMAKE_SHARED_LIBRARY_ASM_FLAGS})
endif()
# Tuning
if(ARCH STREQUAL "i386")
add_compile_flags("-march=${OARCH} -mtune=${TUNE}")
else()
add_compile_flags("-march=${OARCH}")
endif()
# Warnings, errors
if((NOT CMAKE_BUILD_TYPE STREQUAL "Release") AND (NOT CMAKE_C_COMPILER_ID STREQUAL "Clang"))
add_compile_flags("-Werror")
endif()
add_compile_flags("-Wall -Wpointer-arith")
add_compile_flags("-Wno-char-subscripts -Wno-multichar -Wno-unused-value")
if(NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
add_compile_flags("-Wno-maybe-uninitialized")
endif()
if(ARCH STREQUAL "amd64")
add_compile_flags("-Wno-format")
elseif(ARCH STREQUAL "arm")
add_compile_flags("-Wno-attributes")
endif()
# Optimizations
# FIXME: Revisit this to see if we even need these levels
if(CMAKE_BUILD_TYPE STREQUAL "Release")
add_compile_flags("-O2 -DNDEBUG")
else()
if(OPTIMIZE STREQUAL "1")
add_compile_flags("-Os -ftracer")
elseif(OPTIMIZE STREQUAL "2")
add_compile_flags("-Os")
elseif(OPTIMIZE STREQUAL "3")
add_compile_flags("-Og")
elseif(OPTIMIZE STREQUAL "4")
add_compile_flags("-O1")
elseif(OPTIMIZE STREQUAL "5")
add_compile_flags("-O2")
elseif(OPTIMIZE STREQUAL "6")
add_compile_flags("-O3")
elseif(OPTIMIZE STREQUAL "7")
add_compile_flags("-Ofast")
endif()
endif()
# Link-time code generation
if(LTCG)
add_compile_flags("-flto -fno-fat-lto-objects")
endif()
if(ARCH STREQUAL "i386")
add_compile_flags("-fno-optimize-sibling-calls -fno-omit-frame-pointer")
if(NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
add_compile_flags("-mpreferred-stack-boundary=3 -fno-set-stack-executable")
endif()
# FIXME: this doesn't work. CMAKE_BUILD_TYPE is always "Debug"
if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
add_compile_flags("-momit-leaf-frame-pointer")
endif()
elseif(ARCH STREQUAL "amd64")
add_compile_flags("-mpreferred-stack-boundary=4")
endif()
# Other
if(ARCH STREQUAL "amd64")
add_definitions(-U_X86_ -UWIN32)
elseif(ARCH STREQUAL "arm")
add_definitions(-U_UNICODE -UUNICODE)
add_definitions(-D__MSVCRT__) # DUBIOUS
endif()
add_definitions(-D_inline=__inline)
# Alternative arch name
if(ARCH STREQUAL "amd64")
set(ARCH2 x86_64)
else()
set(ARCH2 ${ARCH})
endif()
if(SEPARATE_DBG)
# PDB style debug puts all dwarf debug info in a separate dbg file
message(STATUS "Building separate debug symbols")
file(MAKE_DIRECTORY ${REACTOS_BINARY_DIR}/symbols)
if(CMAKE_GENERATOR STREQUAL "Ninja")
set(SYMBOL_FILE <TARGET_PDB>)
else()
set(SYMBOL_FILE <TARGET>.gdb)
endif()
set(OBJCOPY ${CMAKE_OBJCOPY})
set(CMAKE_C_LINK_EXECUTABLE
"<CMAKE_C_COMPILER> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>"
"${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
"${OBJCOPY} --strip-debug <TARGET>")
set(CMAKE_CXX_LINK_EXECUTABLE
"<CMAKE_CXX_COMPILER> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>"
"${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
"${OBJCOPY} --strip-debug <TARGET>")
set(CMAKE_C_CREATE_SHARED_LIBRARY
"<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
"${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
"${OBJCOPY} --strip-debug <TARGET>")
set(CMAKE_CXX_CREATE_SHARED_LIBRARY
"<CMAKE_CXX_COMPILER> <CMAKE_SHARED_LIBRARY_CXX_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
"${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
"${OBJCOPY} --strip-debug <TARGET>")
set(CMAKE_RC_CREATE_SHARED_LIBRARY
"<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
"${OBJCOPY} --only-keep-debug <TARGET> ${REACTOS_BINARY_DIR}/symbols/${SYMBOL_FILE}"
"${OBJCOPY} --strip-debug <TARGET>")
elseif(NO_ROSSYM)
# Dwarf-based build
message(STATUS "Generating a dwarf-based build (no rsym)")
set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>")
set(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_CXX_COMPILER> ${CMAKE_CXX_FLAGS} <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>")
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>")
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>")
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>")
else()
# Normal rsym build
if(NEW_STYLE_BUILD)
string(TOUPPER ${CMAKE_BUILD_TYPE} _build_type)
get_target_property(RSYM native-rsym IMPORTED_LOCATION_${_build_type})
else()
get_target_property(RSYM native-rsym IMPORTED_LOCATION_NOCONFIG)
endif()
set(CMAKE_C_LINK_EXECUTABLE
"<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>"
"${RSYM} -s ${REACTOS_SOURCE_DIR} <TARGET> <TARGET>")
set(CMAKE_CXX_LINK_EXECUTABLE
"<CMAKE_CXX_COMPILER> ${CMAKE_CXX_FLAGS} <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>"
"${RSYM} -s ${REACTOS_SOURCE_DIR} <TARGET> <TARGET>")
set(CMAKE_C_CREATE_SHARED_LIBRARY
"<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
"${RSYM} -s ${REACTOS_SOURCE_DIR} <TARGET> <TARGET>")
set(CMAKE_CXX_CREATE_SHARED_LIBRARY
"<CMAKE_CXX_COMPILER> ${CMAKE_CXX_FLAGS} <CMAKE_SHARED_LIBRARY_CXX_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>"
"${RSYM} -s ${REACTOS_SOURCE_DIR} <TARGET> <TARGET>")
set(CMAKE_RC_CREATE_SHARED_LIBRARY
* Improve the way we create rossym debug info. The effort results in ~85% *smaller* build folder with ninja all with no code changes. [DBGHELPHOST] * Introduce a self-contained, static library version of dbghelp, in order to leverage its PE DWARF support. Thanks to Jerome Gardou for his work on the compatibility layer, and to Thomas Faber for helping me with the review/improvements. * Unify the new host lib with the existing dll codebase using preprocessor conditions. This prevents code duplication. * Skip as much unneeded functionality as possible when compiling dbghelphost to keep it light and straight to the point. [RSYM] * Introduce the required functions that allow parsing DWARF (using dbghelphost) and using it (along with coff symbols) to create the rossym debug info. Brought to you by Awesome Arty with some bugfixes from Jerome Gardou. Many thanks to Thomas Faber for assisting me with the testing/bug hunting. [CMAKE/GCC] * Introduce a combination of dwarf and debug emission flags that ensure the smallest debug info size among all the possible options we have. * Introduce compressed debug sections that I already included the support for in RosBE 2.1. Thanks to the mingw-w64 folks (Kai Tietz) for the patch. * Don't compress debug sections of C++ modules for now due to a bug in the toolchain that leads to spamming the build at link time with a warning. * Don't run rsym on the RC shared libraries. Thanks to Thomas Faber for spotting this. [DBGHELP] * Update the ros diff to reflect the changes introduced by the dbghelphost unification. svn path=/trunk/; revision=59505
2013-07-18 21:03:01 +00:00
"<CMAKE_C_COMPILER> ${CMAKE_C_FLAGS} <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
endif()
set(CMAKE_EXE_LINKER_FLAGS "-nostdlib -Wl,--enable-auto-image-base,--disable-auto-import,--disable-stdcall-fixup")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS_INIT} -Wl,--disable-stdcall-fixup")
if((NOT CMAKE_C_COMPILER_ID STREQUAL "Clang") AND (NOT CMAKE_BUILD_TYPE STREQUAL "Release"))
# FIXME: Set this once Clang toolchain works with it
set(_compress_debug_sections_flag "-Wa,--compress-debug-sections")
endif()
if(CMAKE_VERSION VERSION_LESS 3.4.0)
set(CMAKE_C_COMPILE_OBJECT "${CCACHE} <CMAKE_C_COMPILER> <DEFINES> ${_compress_debug_sections_flag} <FLAGS> -o <OBJECT> -c <SOURCE>")
# FIXME: Once the GCC toolchain bugs are fixed, add _compress_debug_sections_flag to CXX too
set(CMAKE_CXX_COMPILE_OBJECT "${CCACHE} <CMAKE_CXX_COMPILER> <DEFINES> <FLAGS> -o <OBJECT> -c <SOURCE>")
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 <FLAGS> <DEFINES> -D__ASM__ -c <SOURCE>")
set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -O coff <FLAGS> -DRC_INVOKED -D__WIN32__=1 -D__FLAT__=1 ${I18N_DEFS} <DEFINES> <SOURCE> <OBJECT>")
else()
set(CMAKE_C_COMPILE_OBJECT "${CCACHE} <CMAKE_C_COMPILER> <DEFINES> ${_compress_debug_sections_flag} <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>")
# FIXME: Once the GCC toolchain bugs are fixed, add _compress_debug_sections_flag to CXX too
set(CMAKE_CXX_COMPILE_OBJECT "${CCACHE} <CMAKE_CXX_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>")
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>")
set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -O coff <INCLUDES> <FLAGS> -DRC_INVOKED -D__WIN32__=1 -D__FLAT__=1 ${I18N_DEFS} <DEFINES> <SOURCE> <OBJECT>")
endif()
set(CMAKE_DEPFILE_FLAGS_RC "--preprocessor \"${MINGW_TOOLCHAIN_PREFIX}gcc${MINGW_TOOLCHAIN_SUFFIX} -E -xc-header -MMD -MF <DEPFILE> -MT <OBJECT>\" ")
# Optional 3rd parameter: stdcall stack bytes
function(set_entrypoint MODULE ENTRYPOINT)
if(${ENTRYPOINT} STREQUAL "0")
add_target_link_flags(${MODULE} "-Wl,-entry,0")
elseif(ARCH STREQUAL "i386")
set(_entrysymbol _${ENTRYPOINT})
if(${ARGC} GREATER 2)
set(_entrysymbol ${_entrysymbol}@${ARGV2})
endif()
add_target_link_flags(${MODULE} "-Wl,-entry,${_entrysymbol}")
else()
add_target_link_flags(${MODULE} "-Wl,-entry,${ENTRYPOINT}")
endif()
endfunction()
function(set_subsystem MODULE SUBSYSTEM)
add_target_link_flags(${MODULE} "-Wl,--subsystem,${SUBSYSTEM}:5.01")
endfunction()
function(set_image_base MODULE IMAGE_BASE)
add_target_link_flags(${MODULE} "-Wl,--image-base,${IMAGE_BASE}")
endfunction()
function(set_module_type_toolchain MODULE TYPE)
if(CPP_USE_STL)
if((${TYPE} STREQUAL "kernelmodedriver") OR (${TYPE} STREQUAL "wdmdriver"))
message(FATAL_ERROR "Use of STL in kernelmodedriver or wdmdriver type module prohibited")
endif()
target_link_libraries(${MODULE} -lstdc++ -lsupc++ -lgcc -lmingwex)
elseif(CPP_USE_RT)
target_link_libraries(${MODULE} -lsupc++ -lgcc)
elseif(IS_CPP)
target_link_libraries(${MODULE} -lgcc)
endif()
if((${TYPE} STREQUAL "kernelmodedriver") OR (${TYPE} STREQUAL "wdmdriver"))
add_target_link_flags(${MODULE} "-Wl,--exclude-all-symbols,-file-alignment=0x1000,-section-alignment=0x1000")
if(${TYPE} STREQUAL "wdmdriver")
add_target_link_flags(${MODULE} "-Wl,--wdmdriver")
endif()
endif()
if(STACK_PROTECTOR)
target_link_libraries(${MODULE} gcc_ssp)
endif()
endfunction()
function(add_delay_importlibs _module)
get_target_property(_module_type ${_module} TYPE)
if(_module_type STREQUAL "STATIC_LIBRARY")
message(FATAL_ERROR "Cannot add delay imports to a static library")
endif()
foreach(_lib ${ARGN})
target_link_libraries(${_module} lib${_lib}_delayed)
endforeach()
target_link_libraries(${_module} delayimp)
endfunction()
if(NOT ARCH STREQUAL "i386")
set(DECO_OPTION "-@")
endif()
function(generate_import_lib _libname _dllname _spec_file)
# Generate the def for the import lib
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def
COMMAND native-spec2def -n=${_dllname} -a=${ARCH2} ${ARGN} --implib -d=${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file} native-spec2def)
set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def PROPERTIES EXTERNAL_OBJECT TRUE)
# Create normal importlib
_add_library(${_libname} STATIC EXCLUDE_FROM_ALL ${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def)
set_target_properties(${_libname} PROPERTIES LINKER_LANGUAGE "IMPLIB" PREFIX "")
# Create delayed importlib
_add_library(${_libname}_delayed STATIC EXCLUDE_FROM_ALL ${CMAKE_CURRENT_BINARY_DIR}/${_libname}_implib.def)
set_target_properties(${_libname}_delayed PROPERTIES LINKER_LANGUAGE "IMPLIB_DELAYED" PREFIX "")
endfunction()
# Cute little hack to produce import libs
set(CMAKE_IMPLIB_CREATE_STATIC_LIBRARY "${CMAKE_DLLTOOL} --def <OBJECTS> --kill-at --output-lib=<TARGET>")
set(CMAKE_IMPLIB_DELAYED_CREATE_STATIC_LIBRARY "${CMAKE_DLLTOOL} --def <OBJECTS> --kill-at --output-delaylib=<TARGET>")
function(spec2def _dllname _spec_file)
cmake_parse_arguments(__spec2def "ADD_IMPORTLIB;NO_PRIVATE_WARNINGS;WITH_RELAY" "" "" ${ARGN})
# Get library basename
get_filename_component(_file ${_dllname} NAME_WE)
# Error out on anything else than spec
if(NOT ${_spec_file} MATCHES ".*\\.spec")
message(FATAL_ERROR "spec2def only takes spec files as input.")
endif()
if (__spec2def_WITH_RELAY)
set(__with_relay_arg "--with-tracing")
endif()
# Generate exports def and C stubs file for the DLL
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_file}.def ${CMAKE_CURRENT_BINARY_DIR}/${_file}_stubs.c
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} ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file} native-spec2def)
if(__spec2def_ADD_IMPORTLIB)
set(_extraflags)
if(__spec2def_NO_PRIVATE_WARNINGS)
set(_extraflags --no-private-warnings)
endif()
generate_import_lib(lib${_file} ${_dllname} ${_spec_file} ${_extraflags})
endif()
endfunction()
macro(macro_mc FLAG FILE)
set(COMMAND_MC ${CMAKE_MC_COMPILER} -u ${FLAG} -b -h ${CMAKE_CURRENT_BINARY_DIR}/ -r ${CMAKE_CURRENT_BINARY_DIR}/ ${FILE})
endmacro()
# PSEH lib, needed with mingw
set(PSEH_LIB "pseh")
# Macros
if(PCH AND (NOT ENABLE_CCACHE) AND (NOT CMAKE_HOST_APPLE))
add_compile_flags("-Winvalid-pch -Werror=invalid-pch")
macro(add_pch _target _pch _sources)
# When including x.h GCC looks for x.h.gch first
set(_pch_final_name "${_target}_pch.h")
set(_gch ${CMAKE_CURRENT_BINARY_DIR}/${_pch_final_name}.gch)
if(IS_CPP)
set(_pch_language CXX)
else()
set(_pch_language C)
endif()
# Build the precompiled header
# HEADER_FILE_ONLY FALSE: force compiling the header
# EXTERNAL_SOURCE TRUE: don't use the .gch file when linking
set_source_files_properties(${_pch} PROPERTIES
HEADER_FILE_ONLY FALSE
LANGUAGE ${_pch_language}
EXTERNAL_SOURCE TRUE
OBJECT_LOCATION ${_gch})
# Include the gch in the specified source files, skipping the pch file itself
list(REMOVE_ITEM ${_sources} ${_pch})
foreach(_src ${${_sources}})
set_property(SOURCE ${_src} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_ccache_flag} -include ${CMAKE_CURRENT_BINARY_DIR}/${_pch_final_name}")
set_property(SOURCE ${_src} APPEND PROPERTY OBJECT_DEPENDS ${_gch})
endforeach()
endmacro()
else()
macro(add_pch _target _pch _sources)
endmacro()
endif()
function(CreateBootSectorTarget _target_name _asm_file _binary_file _base_address)
set(_object_file ${_binary_file}.o)
add_custom_command(
OUTPUT ${_object_file}
COMMAND ${CMAKE_ASM_COMPILER} -x assembler-with-cpp -o ${_object_file} -I${REACTOS_SOURCE_DIR}/sdk/include/asm -I${REACTOS_BINARY_DIR}/sdk/include/asm -I${REACTOS_SOURCE_DIR}/boot/freeldr -D__ASM__ -c ${_asm_file}
DEPENDS ${_asm_file})
add_custom_command(
OUTPUT ${_binary_file}
COMMAND native-obj2bin ${_object_file} ${_binary_file} ${_base_address}
# COMMAND objcopy --output-target binary --image-base 0x${_base_address} ${_object_file} ${_binary_file}
DEPENDS ${_object_file} native-obj2bin)
set_source_files_properties(${_object_file} ${_binary_file} PROPERTIES GENERATED TRUE)
add_custom_target(${_target_name} ALL DEPENDS ${_binary_file})
endfunction()
function(allow_warnings __module)
# We don't allow warnings in trunk, this needs to be reworked. See CORE-6959.
#add_target_compile_flags(${__module} "-Wno-error")
endfunction()
macro(add_asm_files _target)
list(APPEND ${_target} ${ARGN})
endmacro()