reactos/CMakeLists.txt
Timo Kreuzer 3de04ccace [CMAKE] Fix problem with __RELFILE__ not working when compiler uses relative pathes
This usually happens when the build dir is a subdir of the source dir. It is now detected during runtime, using the length of the relative path from the build dir to the source dir as the length of the prefix to skip, if __FILE__ starts with a '.'.
Also fix the escaping of REACTOS_*_DIR defines. It was gracefully fixed up by CMake, but resulted in broken syntax highliting.

CORE-14839 #resolve
2018-12-11 21:50:58 +01:00

284 lines
8.5 KiB
CMake

cmake_minimum_required(VERSION 3.2.1)
cmake_policy(VERSION 3.2.1)
if(NOT CMAKE_VERSION MATCHES "ReactOS")
message(WARNING "Building with \"${CMAKE_COMMAND}\", which is not the custom CMake included in RosBE, might cause build issues...")
endif()
# Don't escape preprocessor definition values added via add_definitions
cmake_policy(SET CMP0005 OLD)
# Honor CMAKE_SHARED_LIBRARY_<Lang>_FLAGS variable.
cmake_policy(SET CMP0018 OLD)
if(POLICY CMP0058)
# Ninja requires custom command byproducts to be explicit
cmake_policy(SET CMP0058 OLD)
endif()
project(REACTOS)
# Versioning
include(sdk/include/reactos/version.cmake)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE ON)
set(CMAKE_SHARED_LIBRARY_PREFIX "")
set(CMAKE_SKIP_PREPROCESSED_SOURCE_RULES TRUE)
set(CMAKE_SKIP_ASSEMBLY_SOURCE_RULES TRUE)
set(CMAKE_COLOR_MAKEFILE OFF)
#set_property(GLOBAL PROPERTY RULE_MESSAGES OFF)
if(NOT DEFINED NEW_STYLE_BUILD)
set(NEW_STYLE_BUILD TRUE)
endif()
if(NOT ARCH)
set(ARCH i386)
endif()
# Now the ARCH variable will be in lowercase.
# It is needed because STREQUAL comparison
# is case-sensitive.
# See http://cmake.3232098.n2.nabble.com/Case-insensitive-string-compare-td7580269.html
# for more information.
string(TOLOWER ${ARCH} ARCH)
# Compile options
if(ARCH STREQUAL "i386")
include(sdk/cmake/config.cmake)
elseif(ARCH STREQUAL "amd64")
include(sdk/cmake/config-amd64.cmake)
elseif(ARCH STREQUAL "arm")
include(sdk/cmake/config-arm.cmake)
endif()
# Compiler flags handling
include(sdk/cmake/compilerflags.cmake)
add_definitions(-D__REACTOS__)
# Double escape, since CMake unescapes before putting it on the command-line, where it's unescaped again by GCC/CL.
add_definitions(-DREACTOS_SOURCE_DIR="\\\"${REACTOS_SOURCE_DIR}\\\"")
add_definitions(-DREACTOS_BINARY_DIR="\\\"${REACTOS_BINARY_DIR}\\\"")
# There doesn't seem to be a standard for __FILE__ being relative or absolute, so detect it at runtime.
file(RELATIVE_PATH _PATH_PREFIX ${REACTOS_BINARY_DIR} ${REACTOS_SOURCE_DIR})
add_compile_flags(-D__RELFILE__="&__FILE__[__FILE__[0] == '.' ? sizeof \\\"${_PATH_PREFIX}\\\" - 1 : sizeof REACTOS_SOURCE_DIR]")
if(MSVC_IDE)
add_compile_flags("/MP")
endif()
# Bison and Flex support
# include(sdk/cmake/bison-flex.cmake)
if(NOT CMAKE_CROSSCOMPILING)
if(NEW_STYLE_BUILD)
set(TOOLS_FOLDER ${CMAKE_CURRENT_BINARY_DIR})
endif()
add_definitions(-DTARGET_${ARCH})
if(MSVC)
if(ARCH STREQUAL "i386")
add_definitions(/D_X86_ /DWIN32 /D_WINDOWS)
endif()
if(MSVC_VERSION GREATER 1699)
add_definitions(/D_ALLOW_KEYWORD_MACROS)
endif()
if(NOT USE_CLANG_CL)
# FIXME: Inspect
add_definitions(/Dinline=__inline)
endif()
endif()
include_directories(sdk/include/host)
if(NOT MSVC)
add_subdirectory(dll/win32/dbghelp)
endif()
add_subdirectory(sdk/tools)
add_subdirectory(sdk/lib)
if(NOT NEW_STYLE_BUILD)
if(NOT MSVC)
export(TARGETS bin2c widl gendib cabman fatten hpp isohybrid mkhive mkisofs obj2bin spec2def geninc rsym mkshelllink utf16le xml2sdb FILE ${CMAKE_BINARY_DIR}/ImportExecutables.cmake NAMESPACE native- )
else()
export(TARGETS bin2c widl gendib cabman fatten hpp isohybrid mkhive mkisofs obj2bin spec2def geninc mkshelllink utf16le xml2sdb FILE ${CMAKE_BINARY_DIR}/ImportExecutables.cmake NAMESPACE native- )
endif()
endif()
else()
# We don't need CMake importlib handling.
unset(CMAKE_IMPORT_LIBRARY_SUFFIX)
if(NEW_STYLE_BUILD)
include(sdk/cmake/host-tools.cmake)
endif()
# Print build type
message("-- Build Type: ${CMAKE_BUILD_TYPE}")
# adjust the default behaviour of the FIND_XXX() commands:
# search headers and libraries in the target environment, search
# programs in the host environment
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE NEVER)
#useful stuff!
include(CMakeParseArguments)
if(NOT NEW_STYLE_BUILD)
if(NOT DEFINED REACTOS_BUILD_TOOLS_DIR)
set(REACTOS_BUILD_TOOLS_DIR ${REACTOS_SOURCE_DIR}/build)
endif()
set(IMPORT_EXECUTABLES "${REACTOS_BUILD_TOOLS_DIR}/ImportExecutables.cmake" CACHE FILEPATH "Host executables")
include(${IMPORT_EXECUTABLES})
endif()
if(DBG)
add_definitions(-DDBG=1 -D_SEH_ENABLE_TRACE)
else()
add_definitions(-DDBG=0)
endif()
if(KDBG)
add_definitions(-DKDBG=1)
endif()
if(_WINKD_)
add_definitions(-D_WINKD_=1)
endif()
if(CMAKE_VERSION MATCHES "ReactOS")
set(PCH 1 CACHE BOOL "Whether to use precompiled headers")
else()
set(PCH 0 CACHE BOOL "Whether to use precompiled headers")
endif()
# Version Options
add_definitions(-DWINVER=0x502
-D_WIN32_IE=0x600
-D_WIN32_WINNT=0x502
-D_WIN32_WINDOWS=0x502
-D_SETUPAPI_VER=0x502)
# Arch Options
if(ARCH STREQUAL "i386")
if(NOT USE_CLANG_CL)
add_definitions(-D_M_IX86)
endif()
add_definitions(-D_X86_ -D__i386__ -Di386)
elseif(ARCH STREQUAL "amd64")
add_definitions(-D_M_AMD64 -D_AMD64_ -D__x86_64__ -D_WIN64)
elseif(ARCH STREQUAL "arm")
# _M_ARM is already defined by toolchain
add_definitions(-D_ARM_ -D__arm__ -DWIN32)
if(SARCH STREQUAL "omap-zoom2")
add_definitions(-D_ZOOM2_)
endif()
endif()
# Other
if(ARCH STREQUAL "i386")
add_definitions(-DUSE_COMPILER_EXCEPTIONS -D_USE_32BIT_TIME_T)
elseif(ARCH STREQUAL "amd64")
add_definitions(-DUSE_COMPILER_EXCEPTIONS -DNO_UNDERSCORE_PREFIX)
elseif(ARCH STREQUAL "arm")
add_definitions(-DUSE_COMPILER_EXCEPTIONS -DNO_UNDERSCORE_PREFIX)
endif()
# Activate support for assembly source files
enable_language(ASM)
# Activate language support for resource files
enable_language(RC)
# Localization definitions
include(sdk/cmake/localization.cmake)
set(I18N_DEFS "")
# This will set I18N_DEFS for later use
set_i18n_language(${I18N_LANG})
# Compiler specific definitions and macros
if(MSVC)
include(sdk/cmake/msvc.cmake)
else()
include(sdk/cmake/gcc.cmake)
endif()
# Generic macros
include(sdk/cmake/CMakeMacros.cmake)
# IDL macros for widl/midl
# We're using widl now for both MSVC and GCC builds
include(sdk/cmake/widl-support.cmake)
include_directories(
sdk/include
sdk/include/psdk
sdk/include/dxsdk
${REACTOS_BINARY_DIR}/sdk/include
${REACTOS_BINARY_DIR}/sdk/include/psdk
${REACTOS_BINARY_DIR}/sdk/include/dxsdk
${REACTOS_BINARY_DIR}/sdk/include/ddk
${REACTOS_BINARY_DIR}/sdk/include/reactos
${REACTOS_BINARY_DIR}/sdk/include/reactos/mc
sdk/include/crt
sdk/include/ddk
sdk/include/ndk
sdk/include/reactos
sdk/include/reactos/libs)
if(ARCH STREQUAL "arm")
include_directories(${REACTOS_SOURCE_DIR}/sdk/include/reactos/arm)
endif()
add_dependency_header()
add_subdirectory(sdk/include/ndk/tests)
add_subdirectory(sdk/include/xdk)
add_subdirectory(sdk/include/psdk)
add_subdirectory(sdk/include/dxsdk)
add_subdirectory(sdk/include/reactos/wine)
add_subdirectory(sdk/include/reactos/mc)
add_subdirectory(sdk/include/asm)
if(NO_ROSSYM)
include(sdk/cmake/baseaddress_dwarf.cmake)
elseif(MSVC)
include(sdk/cmake/baseaddress_msvc.cmake)
else()
include(sdk/cmake/baseaddress.cmake)
endif()
# For MSVC builds, this puts all debug symbols file in the same directory.
set(CMAKE_PDB_OUTPUT_DIRECTORY "${REACTOS_BINARY_DIR}/msvc_pdb")
#begin with boot so reactos_cab target is defined before all other modules
add_subdirectory(boot)
add_subdirectory(base)
add_subdirectory(dll)
add_subdirectory(drivers)
add_subdirectory(hal)
add_subdirectory(sdk/lib)
add_subdirectory(media)
add_subdirectory(modules)
add_subdirectory(ntoskrnl)
add_subdirectory(subsystems)
add_subdirectory(sdk/tools/wpp)
add_subdirectory(win32ss)
# Create the registry hives
create_registry_hives()
# Create {bootcd, livecd, bootcdregtest}.lst
create_iso_lists()
file(MAKE_DIRECTORY ${REACTOS_BINARY_DIR}/sdk/include/reactos)
add_dependency_footer()
endif()