# Require at least version 2.8.12 of CMake
cmake_minimum_required(VERSION 2.8.12)
+if(CMAKE_VERSION VERSION_EQUAL 3.0 OR CMAKE_VERSION VERSION_GREATER 3.0)
+ cmake_policy(SET CMP0042 NEW)
+endif()
+
# Set the project name
project(CoreCLR)
-set(CORECLR_SET_RPATH ON)
+# Include cmake functions
+include(functions.cmake)
+# Set commonly used directory names
+set(CLR_DIR ${CMAKE_CURRENT_SOURCE_DIR})
+set(VM_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src/vm)
+set(GENERATED_INCLUDE_DIR ${CMAKE_CURRENT_BINARY_DIR}/src/inc)
+
+set(CORECLR_SET_RPATH ON)
if(CORECLR_SET_RPATH)
# Enable @rpath support for shared libraries.
set(MACOSX_RPATH ON)
endif(CORECLR_SET_RPATH)
-if(CMAKE_VERSION VERSION_EQUAL 3.0 OR CMAKE_VERSION VERSION_GREATER 3.0)
- cmake_policy(SET CMP0042 NEW)
+OPTION(CMAKE_ENABLE_CODE_COVERAGE "Enable code coverage" OFF)
+
+# Ensure that python is present
+find_program(PYTHON python)
+if (PYTHON STREQUAL "PYTHON-NOTFOUND")
+ message(FATAL_ERROR "PYTHON not found: Please install Python 2.7.9 or later from https://www.python.org/downloads/")
endif()
-set(CLR_DIR ${CMAKE_CURRENT_SOURCE_DIR})
-set(VM_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src/vm)
-set(GENERATED_INCLUDE_DIR ${CMAKE_CURRENT_BINARY_DIR}/src/inc)
+# Ensure other tools are present
+if(WIN32)
+ enable_language(ASM_MASM)
-function(clr_unknown_arch)
- if (WIN32)
- message(FATAL_ERROR "Only AMD64, ARM64 and I386 are supported")
- else()
- message(FATAL_ERROR "Only AMD64, ARM64 and ARM are supported")
+ # Ensure that MC is present
+ find_program(MC mc)
+ if (MC STREQUAL "MC-NOTFOUND")
+ message(FATAL_ERROR "MC not found")
endif()
-endfunction()
+ if(CLR_CMAKE_HOST_ARCH STREQUAL arm64)
+ # CMAKE_CXX_COMPILER will default to the compiler installed with
+ # Visual studio. Overwrite it to the compiler on the path.
+ # TODO, remove when cmake generator supports Arm64 as a target.
+ find_program(PATH_CXX_COMPILER cl)
+ set(CMAKE_CXX_COMPILER ${PATH_CXX_COMPILER})
+ message("Overwriting the CMAKE_CXX_COMPILER.")
+ message(CMAKE_CXX_COMPILER found:${CMAKE_CXX_COMPILER})
+ endif()
+else()
+ enable_language(ASM)
+
+ # Ensure that awk is present
+ find_program(AWK awk)
+ if (AWK STREQUAL "AWK-NOTFOUND")
+ message(FATAL_ERROR "AWK not found")
+ endif()
+
+ if (CMAKE_SYSTEM_NAME STREQUAL Darwin)
+
+ # Ensure that dsymutil and strip is present
+ find_program(DSYMUTIL dsymutil)
+ if (DSYMUTIL STREQUAL "DSYMUTIL-NOTFOUND")
+ message(FATAL_ERROR "dsymutil not found")
+ endif()
+ find_program(STRIP strip)
+ if (STRIP STREQUAL "STRIP-NOTFOUND")
+ message(FATAL_ERROR "strip not found")
+ endif()
+ elseif (CMAKE_SYSTEM_NAME STREQUAL Linux)
+ # Ensure that objcopy is present
+ if(DEFINED ENV{CROSSCOMPILE})
+ if(CMAKE_SYSTEM_PROCESSOR STREQUAL armv7l)
+ find_program(OBJCOPY ${TOOLCHAIN}-objcopy)
+ elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
+ find_program(OBJCOPY ${TOOLCHAIN}-objcopy)
+ else()
+ clr_unknown_arch()
+ endif()
+ else()
+ find_program(OBJCOPY objcopy)
+ endif()
+ if (OBJCOPY STREQUAL "OBJCOPY-NOTFOUND")
+ message(FATAL_ERROR "objcopy not found")
+ endif()
+ endif ()
+endif(WIN32)
+
+#----------------------------------------
+# Detect and set platform variable names
+# - for non-windows build platform & architecture is detected using inbuilt CMAKE variables
+# - for windows we use the passed in parameter to CMAKE to determine build arch
+#----------------------------------------
if(CMAKE_SYSTEM_NAME STREQUAL Linux)
set(CLR_CMAKE_PLATFORM_UNIX 1)
- if(CMAKE_SYSTEM_PROCESSOR STREQUAL x86_64)
- set(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64 1)
+ # CMAKE_SYSTEM_PROCESSOR returns the value of `uname -p`.
+ # For the AMD/Intel 64bit architecure two different strings are common.
+ # Linux and Darwin identify it as "x86_64" while FreeBSD and netbsd uses the
+ # "amd64" string. Accept either of the two here.
+ if(CMAKE_SYSTEM_PROCESSOR STREQUAL x86_64 OR CMAKE_SYSTEM_PROCESSOR STREQUAL amd64)
+ set(CLR_CMAKE_PLATFORM_UNIX_AMD64 1)
elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL armv7l)
- set(CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM 1)
- # Because we don't use CMAKE_C_COMPILER/CMAKE_CXX_COMPILER to use clang
- # we have to set the triple by adding a compiler argument
- add_compile_options(-mthumb)
- add_compile_options(-mfpu=vfpv3)
- if(ARM_SOFTFP)
- add_compile_options(-mfloat-abi=softfp)
- add_compile_options(-target armv7-linux-gnueabi)
- else()
- add_compile_options(-target armv7-linux-gnueabihf)
- endif(ARM_SOFTFP)
+ set(CLR_CMAKE_PLATFORM_UNIX_ARM 1)
elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
- set(CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM64 1)
+ set(CLR_CMAKE_PLATFORM_UNIX_ARM64 1)
else()
clr_unknown_arch()
endif()
if(CMAKE_SYSTEM_NAME STREQUAL Darwin)
set(CLR_CMAKE_PLATFORM_UNIX 1)
- set(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64 1)
+ set(CLR_CMAKE_PLATFORM_UNIX_AMD64 1)
set(CLR_CMAKE_PLATFORM_DARWIN 1)
if(CMAKE_VERSION VERSION_LESS "3.4.0")
set(CMAKE_ASM_COMPILE_OBJECT "${CMAKE_C_COMPILER} <FLAGS> <DEFINES> -o <OBJECT> -c <SOURCE>")
if(CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
set(CLR_CMAKE_PLATFORM_UNIX 1)
- set(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64 1)
+ set(CLR_CMAKE_PLATFORM_UNIX_AMD64 1)
set(CLR_CMAKE_PLATFORM_FREEBSD 1)
endif(CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
if(CMAKE_SYSTEM_NAME STREQUAL OpenBSD)
set(CLR_CMAKE_PLATFORM_UNIX 1)
- set(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64 1)
+ set(CLR_CMAKE_PLATFORM_UNIX_AMD64 1)
set(CLR_CMAKE_PLATFORM_OPENBSD 1)
endif(CMAKE_SYSTEM_NAME STREQUAL OpenBSD)
if(CMAKE_SYSTEM_NAME STREQUAL NetBSD)
set(CLR_CMAKE_PLATFORM_UNIX 1)
- set(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64 1)
+ set(CLR_CMAKE_PLATFORM_UNIX_AMD64 1)
set(CLR_CMAKE_PLATFORM_NETBSD 1)
endif(CMAKE_SYSTEM_NAME STREQUAL NetBSD)
OUTPUT_VARIABLE SUNOS_NATIVE_INSTRUCTION_SET
)
if(SUNOS_NATIVE_INSTRUCTION_SET MATCHES "amd64")
- set(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64 1)
+ set(CLR_CMAKE_PLATFORM_UNIX_AMD64 1)
set(CMAKE_SYSTEM_PROCESSOR "amd64")
else()
clr_unknown_arch()
set(CLR_CMAKE_PLATFORM_SUNOS 1)
endif(CMAKE_SYSTEM_NAME STREQUAL SunOS)
-if(CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM)
+#--------------------------------------------
+# This repo builds two set of binaries
+# 1. binaries which execute on target arch machine
+# - for such binaries host architecture & target architecture are same
+# - eg. coreclr.dll
+# 2. binaries which execute on host machine but target another architecture
+# - host architecture is different from target architecture
+# - eg. crossgen.exe - runs on x64 machine and generates nis targeting arm64
+# - for complete list of such binaries refer to file crosscomponents.cmake
+#-------------------------------------------------------------
+# Set HOST architecture variables
+if(CLR_CMAKE_PLATFORM_UNIX_ARM)
set(CLR_CMAKE_PLATFORM_ARCH_ARM 1)
-elseif(CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM64)
- set(CLR_CMAKE_PLATFORM_ARCH_ARM64 1)
-elseif(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64)
+ set(CLR_CMAKE_HOST_ARCH "arm")
+elseif(CLR_CMAKE_PLATFORM_UNIX_ARM64)
+ set(CLR_CMAKE_PLATFORM_ARCH_ARM64 1)
+ set(CLR_CMAKE_HOST_ARCH "arm64")
+elseif(CLR_CMAKE_PLATFORM_UNIX_AMD64)
set(CLR_CMAKE_PLATFORM_ARCH_AMD64 1)
+ set(CLR_CMAKE_HOST_ARCH "x64")
elseif(WIN32)
- if (CLR_CMAKE_TARGET_ARCH STREQUAL x64)
+ # CLR_CMAKE_HOST_ARCH is passed in as param to cmake
+ if (CLR_CMAKE_HOST_ARCH STREQUAL x64)
set(CLR_CMAKE_PLATFORM_ARCH_AMD64 1)
- set(IS_64BIT_BUILD 1)
- elseif(CLR_CMAKE_TARGET_ARCH STREQUAL x86)
+ elseif(CLR_CMAKE_HOST_ARCH STREQUAL x86)
set(CLR_CMAKE_PLATFORM_ARCH_I386 1)
- set(IS_64BIT_BUILD 0)
- elseif(CLR_CMAKE_TARGET_ARCH STREQUAL arm64)
+ elseif(CLR_CMAKE_HOST_ARCH STREQUAL arm64)
set(CLR_CMAKE_PLATFORM_ARCH_ARM64 1)
- set(IS_64BIT_BUILD 1)
-
- # CMAKE_CXX_COMPILER will default to the compiler installed with
- # Visual studio. Overwrite it to the compiler on the path.
- # TODO, remove when cmake generator supports Arm64 as a target.
-
- find_program(PATH_CXX_COMPILER cl)
- set(CMAKE_CXX_COMPILER ${PATH_CXX_COMPILER})
-
- message("Overwriting the CMAKE_CXX_COMPILER.")
- message(CMAKE_CXX_COMPILER found:${CMAKE_CXX_COMPILER})
else()
clr_unknown_arch()
endif()
endif()
-if(CLR_CMAKE_PLATFORM_UNIX)
- # Set flag to indicate if this will be a 64bit build
- # CMAKE_SYSTEM_PROCESSOR returns the value of `uname -p`.
- # For the AMD/Intel 64bit architecure two different strings are common.
- # Linux and Darwin identify it as "x86_64" while FreeBSD and NetBSD use the
- # "amd64" string. Accept either of the two here.
- if(CMAKE_SYSTEM_PROCESSOR STREQUAL x86_64 OR CMAKE_SYSTEM_PROCESSOR STREQUAL amd64 OR CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
- set(IS_64BIT_BUILD 1)
- endif (CMAKE_SYSTEM_PROCESSOR STREQUAL x86_64 OR CMAKE_SYSTEM_PROCESSOR STREQUAL amd64 OR CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
-endif(CLR_CMAKE_PLATFORM_UNIX)
-
-# Ensure that python is present
-find_program(PYTHON python)
-if (PYTHON STREQUAL "PYTHON-NOTFOUND")
- message(FATAL_ERROR "PYTHON not found: Please install Python 2.7.9 or later from https://www.python.org/downloads/")
+# Set TARGET architecture variables
+# Target arch will be a cmake param (optional) for both windows as well as non-windows build
+# if target arch is not specified then host & target are same
+if(NOT DEFINED CLR_CMAKE_TARGET_ARCH OR CLR_CMAKE_TARGET_ARCH STREQUAL "" )
+ set(CLR_CMAKE_TARGET_ARCH ${CLR_CMAKE_HOST_ARCH})
endif()
-if(WIN32)
- enable_language(ASM_MASM)
-
- # Ensure that MC is present
- find_program(MC mc)
- if (MC STREQUAL "MC-NOTFOUND")
- message(FATAL_ERROR "MC not found")
- endif()
-else()
- enable_language(ASM)
-
- # Ensure that awk is present
- find_program(AWK awk)
- if (AWK STREQUAL "AWK-NOTFOUND")
- message(FATAL_ERROR "AWK not found")
- endif()
-
- if (CMAKE_SYSTEM_NAME STREQUAL Darwin)
-
- # Ensure that dsymutil and strip is present
- find_program(DSYMUTIL dsymutil)
- if (DSYMUTIL STREQUAL "DSYMUTIL-NOTFOUND")
- message(FATAL_ERROR "dsymutil not found")
- endif()
- find_program(STRIP strip)
- if (STRIP STREQUAL "STRIP-NOTFOUND")
- message(FATAL_ERROR "strip not found")
- endif()
- elseif (CMAKE_SYSTEM_NAME STREQUAL Linux)
- # Ensure that objcopy is present
- if(DEFINED ENV{CROSSCOMPILE})
- if(CMAKE_SYSTEM_PROCESSOR STREQUAL armv7l)
- find_program(OBJCOPY ${TOOLCHAIN}-objcopy)
- elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
- find_program(OBJCOPY ${TOOLCHAIN}-objcopy)
- else()
- clr_unknown_arch()
- endif()
- else()
- find_program(OBJCOPY objcopy)
- endif()
- if (OBJCOPY STREQUAL "OBJCOPY-NOTFOUND")
- message(FATAL_ERROR "objcopy not found")
- endif()
- endif ()
-endif(WIN32)
-
-# Build a list of compiler definitions by putting -D in front of each define.
-function(get_compile_definitions DefinitionName)
- # Get the current list of definitions
- get_directory_property(COMPILE_DEFINITIONS_LIST COMPILE_DEFINITIONS)
-
- foreach(DEFINITION IN LISTS COMPILE_DEFINITIONS_LIST)
- if (${DEFINITION} MATCHES "^\\$<\\$<CONFIG:([^>]+)>:([^>]+)>$")
- # The entries that contain generator expressions must have the -D inside of the
- # expression. So we transform e.g. $<$<CONFIG:Debug>:_DEBUG> to $<$<CONFIG:Debug>:-D_DEBUG>
- set(DEFINITION "$<$<CONFIG:${CMAKE_MATCH_1}>:-D${CMAKE_MATCH_2}>")
- else()
- set(DEFINITION -D${DEFINITION})
- endif()
- list(APPEND DEFINITIONS ${DEFINITION})
- endforeach()
- set(${DefinitionName} ${DEFINITIONS} PARENT_SCOPE)
-endfunction(get_compile_definitions)
-
-# Build a list of include directories by putting -I in front of each include dir.
-function(get_include_directories IncludeDirectories)
- get_directory_property(dirs INCLUDE_DIRECTORIES)
- foreach(dir IN LISTS dirs)
- list(APPEND INC_DIRECTORIES -I${dir})
- endforeach()
- set(${IncludeDirectories} ${INC_DIRECTORIES} PARENT_SCOPE)
-endfunction(get_include_directories)
-
-# Set the passed in RetSources variable to the list of sources with added current source directory
-# to form absolute paths.
-# The parameters after the RetSources are the input files.
-function(convert_to_absolute_path RetSources)
- set(Sources ${ARGN})
- foreach(Source IN LISTS Sources)
- list(APPEND AbsolutePathSources ${CMAKE_CURRENT_SOURCE_DIR}/${Source})
- endforeach()
- set(${RetSources} ${AbsolutePathSources} PARENT_SCOPE)
-endfunction(convert_to_absolute_path)
-
-#Preprocess exports definition file
-function(preprocess_def_file inputFilename outputFilename)
- get_compile_definitions(PREPROCESS_DEFINITIONS)
-
- add_custom_command(
- OUTPUT ${outputFilename}
- COMMAND ${CMAKE_CXX_COMPILER} /P /EP /TC ${PREPROCESS_DEFINITIONS} /Fi${outputFilename} ${inputFilename}
- DEPENDS ${inputFilename}
- COMMENT "Preprocessing ${inputFilename}"
- )
-
- set_source_files_properties(${outputFilename}
- PROPERTIES GENERATED TRUE)
-endfunction()
-
-function(generate_exports_file inputFilename outputFilename)
-
- if(CMAKE_SYSTEM_NAME STREQUAL Darwin)
- set(AWK_SCRIPT generateexportedsymbols.awk)
- else()
- set(AWK_SCRIPT generateversionscript.awk)
- endif(CMAKE_SYSTEM_NAME STREQUAL Darwin)
-
- add_custom_command(
- OUTPUT ${outputFilename}
- COMMAND ${AWK} -f ${CMAKE_SOURCE_DIR}/${AWK_SCRIPT} ${inputFilename} >${outputFilename}
- DEPENDS ${inputFilename} ${CMAKE_SOURCE_DIR}/${AWK_SCRIPT}
- COMMENT "Generating exports file ${outputFilename}"
- )
- set_source_files_properties(${outputFilename}
- PROPERTIES GENERATED TRUE)
-endfunction()
-
-function(add_precompiled_header header cppFile targetSources)
- if(MSVC)
- set(precompiledBinary "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/stdafx.pch")
-
- set_source_files_properties(${cppFile}
- PROPERTIES COMPILE_FLAGS "/Yc\"${header}\" /Fp\"${precompiledBinary}\""
- OBJECT_OUTPUTS "${precompiledBinary}")
- set_source_files_properties(${${targetSources}}
- PROPERTIES COMPILE_FLAGS "/Yu\"${header}\" /Fp\"${precompiledBinary}\""
- OBJECT_DEPENDS "${precompiledBinary}")
- # Add cppFile to SourcesVar
- set(${targetSources} ${${targetSources}} ${cppFile} PARENT_SCOPE)
- endif(MSVC)
-endfunction()
-
-function(strip_symbols targetName outputFilename)
- if(CLR_CMAKE_PLATFORM_UNIX)
- if(UPPERCASE_CMAKE_BUILD_TYPE STREQUAL RELEASE)
-
- # On the older version of cmake (2.8.12) used on Ubuntu 14.04 the TARGET_FILE
- # generator expression doesn't work correctly returning the wrong path and on
- # the newer cmake versions the LOCATION property isn't supported anymore.
- if(CMAKE_VERSION VERSION_EQUAL 3.0 OR CMAKE_VERSION VERSION_GREATER 3.0)
- set(strip_source_file $<TARGET_FILE:${targetName}>)
- else()
- get_property(strip_source_file TARGET ${targetName} PROPERTY LOCATION)
- endif()
-
- if(CMAKE_SYSTEM_NAME STREQUAL Darwin)
- set(strip_destination_file ${strip_source_file}.dwarf)
-
- add_custom_command(
- TARGET ${targetName}
- POST_BUILD
- VERBATIM
- COMMAND ${DSYMUTIL} --flat --minimize ${strip_source_file}
- COMMAND ${STRIP} -u -r ${strip_source_file}
- COMMENT Stripping symbols from ${strip_source_file} into file ${strip_destination_file}
- )
- elseif(CMAKE_SYSTEM_NAME STREQUAL Linux)
- set(strip_destination_file ${strip_source_file}.dbg)
-
- add_custom_command(
- TARGET ${targetName}
- POST_BUILD
- VERBATIM
- COMMAND ${OBJCOPY} --only-keep-debug ${strip_source_file} ${strip_destination_file}
- COMMAND ${OBJCOPY} --strip-debug ${strip_source_file}
- COMMAND ${OBJCOPY} --add-gnu-debuglink=${strip_destination_file} ${strip_source_file}
- COMMENT Stripping symbols from ${strip_source_file} into file ${strip_destination_file}
- )
- endif(CMAKE_SYSTEM_NAME STREQUAL Darwin)
-
- set(${outputFilename} ${strip_destination_file} PARENT_SCOPE)
- endif(UPPERCASE_CMAKE_BUILD_TYPE STREQUAL RELEASE)
- endif(CLR_CMAKE_PLATFORM_UNIX)
-endfunction()
-
-function(install_clr targetName)
- strip_symbols(${targetName} strip_destination_file)
-
- # On the older version of cmake (2.8.12) used on Ubuntu 14.04 the TARGET_FILE
- # generator expression doesn't work correctly returning the wrong path and on
- # the newer cmake versions the LOCATION property isn't supported anymore.
- if(CMAKE_VERSION VERSION_EQUAL 3.0 OR CMAKE_VERSION VERSION_GREATER 3.0)
- set(install_source_file $<TARGET_FILE:${targetName}>)
+# Set target architecture variables
+if (CLR_CMAKE_TARGET_ARCH STREQUAL x64)
+ set(CLR_CMAKE_TARGET_ARCH_AMD64 1)
+ elseif(CLR_CMAKE_TARGET_ARCH STREQUAL x86)
+ set(CLR_CMAKE_TARGET_ARCH_I386 1)
+ elseif(CLR_CMAKE_TARGET_ARCH STREQUAL arm64)
+ set(CLR_CMAKE_TARGET_ARCH_ARM64 1)
+ elseif(CLR_CMAKE_TARGET_ARCH STREQUAL arm)
+ set(CLR_CMAKE_TARGET_ARCH_ARM 1)
else()
- get_property(install_source_file TARGET ${targetName} PROPERTY LOCATION)
- endif()
+ clr_unknown_arch()
+endif()
- install(PROGRAMS ${install_source_file} DESTINATION .)
- if(WIN32)
- install(FILES ${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG>/${targetName}.pdb DESTINATION PDB)
- else()
- install(FILES ${strip_destination_file} DESTINATION .)
+# check if host & target arch combination are valid
+if(NOT(CLR_CMAKE_TARGET_ARCH STREQUAL CLR_CMAKE_HOST_ARCH))
+ if(NOT((CLR_CMAKE_PLATFORM_ARCH_AMD64 AND CLR_CMAKE_TARGET_ARCH_ARM64) OR (CLR_CMAKE_PLATFORM_ARCH_I386 AND CLR_CMAKE_TARGET_ARCH_ARM)))
+ message(FATAL_ERROR "Invalid host and target arch combination")
endif()
-endfunction()
+endif()
-# Includes
+#-----------------------------------------------------
+# Initialize Cmake compiler flags and other variables
+#-----------------------------------------------------
if (CMAKE_CONFIGURATION_TYPES) # multi-configuration generator?
set(CMAKE_CONFIGURATION_TYPES "Debug;Checked;Release;RelWithDebInfo" CACHE STRING "" FORCE)
set(CMAKE_EXE_LINKER_FLAGS_CHECKED "")
set(CMAKE_SHARED_LINKER_FLAGS_CHECKED "")
+# Disable the following line for UNIX altjit on Windows
+set(CMAKE_CXX_STANDARD_LIBRARIES "") # do not link against standard win32 libs i.e. kernel32, uuid, user32, etc.
+
if (WIN32)
# For multi-configuration toolset (as Visual Studio)
# set the different configuration defines.
endforeach (Definition)
endforeach (Config)
+ if(NOT CLR_CMAKE_PLATFORM_ARCH_ARM64)
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /guard:cf")
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /guard:cf")
+ endif (NOT CLR_CMAKE_PLATFORM_ARCH_ARM64)
+
+ # Incremental linking with CFG is broken until next VS release.
+ # This needs to be appended to the last for each build type to override the default flag.
+ set(NO_INCREMENTAL_LINKER_FLAGS "/INCREMENTAL:NO")
+
+ # Linker flags
+ #
+ # Disable the following line for UNIX altjit on Windows
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /MANIFEST:NO") #Do not create Side-by-Side Assembly Manifest
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /SUBSYSTEM:WINDOWS,6.00") #windows subsystem
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /LARGEADDRESSAWARE") # can handle addresses larger than 2 gigabytes
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /RELEASE") #sets the checksum in the header
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /NXCOMPAT") #Compatible with Data Execution Prevention
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /DYNAMICBASE") #Use address space layout randomization
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /DEBUGTYPE:cv,fixup") #debugging format
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /PDBCOMPRESS") #shrink pdb size
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /DEBUG")
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /IGNORE:4197,4013,4254,4070,4221")
+
+ set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} /IGNORE:4221")
+
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /DEBUG /PDBCOMPRESS")
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /STACK:1572864")
+
+ # Debug build specific flags
+ set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "/NOVCFEATURE ${NO_INCREMENTAL_LINKER_FLAGS}")
+ set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${NO_INCREMENTAL_LINKER_FLAGS}")
+
+ # Checked build specific flags
+ set(CMAKE_SHARED_LINKER_FLAGS_CHECKED "${CMAKE_SHARED_LINKER_FLAGS_CHECKED} /OPT:REF /OPT:NOICF /NOVCFEATURE ${NO_INCREMENTAL_LINKER_FLAGS}")
+ set(CMAKE_STATIC_LINKER_FLAGS_CHECKED "${CMAKE_STATIC_LINKER_FLAGS_CHECKED}")
+ set(CMAKE_EXE_LINKER_FLAGS_CHECKED "${CMAKE_EXE_LINKER_FLAGS_CHECKED} /OPT:REF /OPT:NOICF ${NO_INCREMENTAL_LINKER_FLAGS}")
+
+ # Release build specific flags
+ set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} /LTCG /OPT:REF /OPT:ICF ${NO_INCREMENTAL_LINKER_FLAGS}")
+ set(CMAKE_STATIC_LINKER_FLAGS_RELEASE "${CMAKE_STATIC_LINKER_FLAGS_RELEASE} /LTCG")
+ set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /LTCG /OPT:REF /OPT:ICF ${NO_INCREMENTAL_LINKER_FLAGS}")
+
+ # ReleaseWithDebugInfo build specific flags
+ set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO} /LTCG /OPT:REF /OPT:ICF ${NO_INCREMENTAL_LINKER_FLAGS}")
+ set(CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO} /LTCG")
+ set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} /LTCG /OPT:REF /OPT:ICF ${NO_INCREMENTAL_LINKER_FLAGS}")
+
+ # Temporary until cmake has VS generators for arm64
+ if(CLR_CMAKE_PLATFORM_ARCH_ARM64)
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /machine:arm64")
+ set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} /machine:arm64")
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /machine:arm64")
+ else()
+ # Force uCRT to be dynamically linked for Release build
+ set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
+ set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
+ set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO} /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
+ set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
+ endif(CLR_CMAKE_PLATFORM_ARCH_ARM64)
+
elseif (CLR_CMAKE_PLATFORM_UNIX)
# Set the values to display when interactively configuring CMAKE_BUILD_TYPE
set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "DEBUG;CHECKED;RELEASE;RELWITHDEBINFO")
message(FATAL_ERROR "Unknown build type! Set CMAKE_BUILD_TYPE to DEBUG, CHECKED, RELEASE, or RELWITHDEBINFO!")
endif ()
-endif(WIN32)
-
-if (CLR_CMAKE_PLATFORM_UNIX)
- add_definitions(-DPLATFORM_UNIX=1)
-
- if(CLR_CMAKE_PLATFORM_LINUX)
- if(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64)
- message("Detected Linux x86_64")
- add_definitions(-DLINUX64)
- elseif(CLR_CMAKE_PLATFORM_ARCH_ARM)
- message("Detected Linux ARM")
- add_definitions(-DLINUX32)
- elseif(CLR_CMAKE_PLATFORM_ARCH_ARM64)
- message("Detected Linux ARM64")
- add_definitions(-DLINUX64)
- else()
- clr_unknown_arch()
- endif()
- endif(CLR_CMAKE_PLATFORM_LINUX)
-
- if(CLR_CMAKE_PLATFORM_DARWIN)
- message("Detected OSX x86_64")
- endif(CLR_CMAKE_PLATFORM_DARWIN)
-
- if(CLR_CMAKE_PLATFORM_FREEBSD)
- message("Detected FreeBSD amd64")
- endif(CLR_CMAKE_PLATFORM_FREEBSD)
-
- if(CLR_CMAKE_PLATFORM_NETBSD)
- message("Detected NetBSD amd64")
- endif(CLR_CMAKE_PLATFORM_NETBSD)
-
- # Disable frame pointer optimizations so profilers can get better call stacks
- add_compile_options(-fno-omit-frame-pointer)
-
- # The -fms-extensions enable the stuff like __if_exists, __declspec(uuid()), etc.
- add_compile_options(-fms-extensions )
- #-fms-compatibility Enable full Microsoft Visual C++ compatibility
- #-fms-extensions Accept some non-standard constructs supported by the Microsoft compiler
-
- if(CLR_CMAKE_PLATFORM_DARWIN)
- # We cannot enable "stack-protector-strong" on OS X due to a bug in clang compiler (current version 7.0.2)
- add_compile_options(-fstack-protector)
- else()
- add_compile_options(-fstack-protector-strong)
- endif(CLR_CMAKE_PLATFORM_DARWIN)
-
- if(CLR_CMAKE_PLATFORM_LINUX)
- set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -Wa,--noexecstack")
- endif(CLR_CMAKE_PLATFORM_LINUX)
-
# set the CLANG sanitizer flags for debug build
if(UPPERCASE_CMAKE_BUILD_TYPE STREQUAL DEBUG OR UPPERCASE_CMAKE_BUILD_TYPE STREQUAL CHECKED)
# obtain settings from running enablesanitizers.sh
set(CMAKE_SHARED_LINKER_FLAGS_CHECKED "${CMAKE_SHARED_LINKER_FLAGS_CHECKED} ${CLR_SANITIZE_LINK_FLAGS} -Wl,--gc-sections")
endif ()
endif(UPPERCASE_CMAKE_BUILD_TYPE STREQUAL DEBUG OR UPPERCASE_CMAKE_BUILD_TYPE STREQUAL CHECKED)
+endif(WIN32)
- add_definitions(-DDISABLE_CONTRACTS)
- # The -ferror-limit is helpful during the porting, it makes sure the compiler doesn't stop
- # after hitting just about 20 errors.
- add_compile_options(-ferror-limit=4096)
-
- # All warnings that are not explicitly disabled are reported as errors
- add_compile_options(-Werror)
-
- # Disabled warnings
- add_compile_options(-Wno-unused-private-field)
- add_compile_options(-Wno-unused-variable)
- # Explicit constructor calls are not supported by clang (this->ClassName::ClassName())
- add_compile_options(-Wno-microsoft)
- # This warning is caused by comparing 'this' to NULL
- add_compile_options(-Wno-tautological-compare)
- # There are constants of type BOOL used in a condition. But BOOL is defined as int
- # and so the compiler thinks that there is a mistake.
- add_compile_options(-Wno-constant-logical-operand)
-
- add_compile_options(-Wno-unknown-warning-option)
-
- #These seem to indicate real issues
- add_compile_options(-Wno-invalid-offsetof)
- # The following warning indicates that an attribute __attribute__((__ms_struct__)) was applied
- # to a struct or a class that has virtual members or a base class. In that case, clang
- # may not generate the same object layout as MSVC.
- add_compile_options(-Wno-incompatible-ms-struct)
-
-endif(CLR_CMAKE_PLATFORM_UNIX)
-
-if (WIN32)
- # Compile options for targeting windows
-
- # The following options are set by the razzle build
- add_compile_options(/TP) # compile all files as C++
- add_compile_options(/d2Zi+) # make optimized builds debugging easier
- add_compile_options(/nologo) # Suppress Startup Banner
- add_compile_options(/W3) # set warning level to 3
- add_compile_options(/WX) # treat warnings as errors
- add_compile_options(/Oi) # enable intrinsics
- add_compile_options(/Oy-) # disable suppressing of the creation of frame pointers on the call stack for quicker function calls
- add_compile_options(/U_MT) # undefine the predefined _MT macro
- add_compile_options(/GF) # enable read-only string pooling
- add_compile_options(/Gm-) # disable minimal rebuild
- add_compile_options(/EHa) # enable C++ EH (w/ SEH exceptions)
- add_compile_options(/Zp8) # pack structs on 8-byte boundary
- add_compile_options(/Gy) # separate functions for linker
- add_compile_options(/Zc:wchar_t-) # C++ language conformance: wchar_t is NOT the native type, but a typedef
- add_compile_options(/Zc:forScope) # C++ language conformance: enforce Standard C++ for scoping rules
- add_compile_options(/GR-) # disable C++ RTTI
- add_compile_options(/FC) # use full pathnames in diagnostics
- add_compile_options(/MP) # Build with Multiple Processes (number of processes equal to the number of processors)
- add_compile_options(/GS) # Buffer Security Check
- add_compile_options(/Zm200) # Specify Precompiled Header Memory Allocation Limit of 150MB
- add_compile_options(/wd4960 /wd4961 /wd4603 /wd4627 /wd4838 /wd4456 /wd4457 /wd4458 /wd4459 /wd4091 /we4640)
- add_compile_options(/Zi) # enable debugging information
-
- if (CLR_CMAKE_PLATFORM_ARCH_I386)
- add_compile_options(/Gz)
- endif (CLR_CMAKE_PLATFORM_ARCH_I386)
-
- add_compile_options($<$<OR:$<CONFIG:Release>,$<CONFIG:Relwithdebinfo>>:/GL>)
- add_compile_options($<$<OR:$<OR:$<CONFIG:Release>,$<CONFIG:Relwithdebinfo>>,$<CONFIG:Checked>>:/O1>)
-
- if (CLR_CMAKE_PLATFORM_ARCH_AMD64)
- # The generator expression in the following command means that the /homeparams option is added only for debug builds
- add_compile_options($<$<CONFIG:Debug>:/homeparams>) # Force parameters passed in registers to be written to the stack
- endif (CLR_CMAKE_PLATFORM_ARCH_AMD64)
-
- if(NOT CLR_CMAKE_PLATFORM_ARCH_ARM64)
- # enable control-flow-guard support for native components for non-Arm64 builds
- add_compile_options(/guard:cf)
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /guard:cf")
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /guard:cf")
-
- # Statically linked CRT (libcmt[d].lib, libvcruntime[d].lib and libucrt[d].lib) by default. This is done to avoid
- # linking in VCRUNTIME140.DLL for a simplified xcopy experience by reducing the dependency on VC REDIST.
- #
- # For Release builds, we shall dynamically link into uCRT [ucrtbase.dll] (which is pushed down as a Windows Update on downlevel OS) but
- # wont do the same for debug/checked builds since ucrtbased.dll is not redistributable and Debug/Checked builds are not
- # production-time scenarios.
- add_compile_options($<$<OR:$<CONFIG:Release>,$<CONFIG:Relwithdebinfo>>:/MT>)
- add_compile_options($<$<OR:$<CONFIG:Debug>,$<CONFIG:Checked>>:/MTd>)
- endif (NOT CLR_CMAKE_PLATFORM_ARCH_ARM64)
-
- # Incremental linking with CFG is broken until next VS release.
- # This needs to be appended to the last for each build type to override the default flag.
- set(NO_INCREMENTAL_LINKER_FLAGS "/INCREMENTAL:NO")
-
- # Linker flags
- #
- # Disable the following line for UNIX altjit on Windows
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /MANIFEST:NO") #Do not create Side-by-Side Assembly Manifest
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /SUBSYSTEM:WINDOWS,6.00") #windows subsystem
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /LARGEADDRESSAWARE") # can handle addresses larger than 2 gigabytes
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /RELEASE") #sets the checksum in the header
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /NXCOMPAT") #Compatible with Data Execution Prevention
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /DYNAMICBASE") #Use address space layout randomization
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /DEBUGTYPE:cv,fixup") #debugging format
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /PDBCOMPRESS") #shrink pdb size
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /DEBUG")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /IGNORE:4197,4013,4254,4070,4221")
-
- set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} /IGNORE:4221")
-
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /DEBUG /PDBCOMPRESS")
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /STACK:1572864")
-
- # Debug build specific flags
- set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "/NOVCFEATURE ${NO_INCREMENTAL_LINKER_FLAGS}")
- set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${NO_INCREMENTAL_LINKER_FLAGS}")
-
- # Checked build specific flags
- set(CMAKE_SHARED_LINKER_FLAGS_CHECKED "${CMAKE_SHARED_LINKER_FLAGS_CHECKED} /OPT:REF /OPT:NOICF /NOVCFEATURE ${NO_INCREMENTAL_LINKER_FLAGS}")
- set(CMAKE_STATIC_LINKER_FLAGS_CHECKED "${CMAKE_STATIC_LINKER_FLAGS_CHECKED}")
- set(CMAKE_EXE_LINKER_FLAGS_CHECKED "${CMAKE_EXE_LINKER_FLAGS_CHECKED} /OPT:REF /OPT:NOICF ${NO_INCREMENTAL_LINKER_FLAGS}")
-
- # Release build specific flags
- set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} /LTCG /OPT:REF /OPT:ICF ${NO_INCREMENTAL_LINKER_FLAGS}")
- set(CMAKE_STATIC_LINKER_FLAGS_RELEASE "${CMAKE_STATIC_LINKER_FLAGS_RELEASE} /LTCG")
- set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /LTCG /OPT:REF /OPT:ICF ${NO_INCREMENTAL_LINKER_FLAGS}")
-
- # ReleaseWithDebugInfo build specific flags
- set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO} /LTCG /OPT:REF /OPT:ICF ${NO_INCREMENTAL_LINKER_FLAGS}")
- set(CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO} /LTCG")
- set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} /LTCG /OPT:REF /OPT:ICF ${NO_INCREMENTAL_LINKER_FLAGS}")
-
-# Temporary until cmake has VS generators for arm64
-if(CLR_CMAKE_PLATFORM_ARCH_ARM64)
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /machine:arm64")
- set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} /machine:arm64")
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /machine:arm64")
-else()
- # Force uCRT to be dynamically linked for Release builds
- set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
- set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
- set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO} /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
- set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
-
-endif(CLR_CMAKE_PLATFORM_ARCH_ARM64)
-
-endif (WIN32)
-
-OPTION(CMAKE_ENABLE_CODE_COVERAGE "Enable code coverage" OFF)
-
-if(CMAKE_ENABLE_CODE_COVERAGE)
-
- if(CLR_CMAKE_PLATFORM_UNIX)
- string(TOUPPER ${CMAKE_BUILD_TYPE} UPPERCASE_CMAKE_BUILD_TYPE)
- if(NOT UPPERCASE_CMAKE_BUILD_TYPE STREQUAL DEBUG)
- message( WARNING "Code coverage results with an optimised (non-Debug) build may be misleading" )
- endif(NOT UPPERCASE_CMAKE_BUILD_TYPE STREQUAL DEBUG)
-
- add_compile_options(-fprofile-arcs)
- add_compile_options(-ftest-coverage)
- set(CLANG_COVERAGE_LINK_FLAGS "--coverage")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${CLANG_COVERAGE_LINK_FLAGS}")
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CLANG_COVERAGE_LINK_FLAGS}")
- else()
- message(FATAL_ERROR "Code coverage builds not supported on current platform")
- endif(CLR_CMAKE_PLATFORM_UNIX)
-
-endif(CMAKE_ENABLE_CODE_COVERAGE)
-
-# Start of projects that require usage of platform include files
-
-if(CLR_CMAKE_PLATFORM_UNIX)
- add_subdirectory(src/corefx)
-endif(CLR_CMAKE_PLATFORM_UNIX)
-
-if(IS_64BIT_BUILD)
- add_definitions(-DBIT64=1)
-endif(IS_64BIT_BUILD)
-
-if (CLR_CMAKE_PLATFORM_ARCH_AMD64)
- if (CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64)
- add_definitions(-DDBG_TARGET_AMD64_UNIX)
- endif()
- add_definitions(-D_TARGET_AMD64_=1)
- add_definitions(-DDBG_TARGET_AMD64)
-elseif (CLR_CMAKE_PLATFORM_ARCH_ARM64)
- if (CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM64)
- add_definitions(-DDBG_TARGET_ARM64_UNIX)
- endif()
- add_definitions(-D_TARGET_ARM64_=1)
- add_definitions(-DDBG_TARGET_ARM64)
-elseif (CLR_CMAKE_PLATFORM_ARCH_ARM)
- if (CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM)
- add_definitions(-DDBG_TARGET_ARM_UNIX)
- endif (CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM)
- add_definitions(-D_TARGET_ARM_=1)
- add_definitions(-DDBG_TARGET_ARM)
-elseif (CLR_CMAKE_PLATFORM_ARCH_I386)
- add_definitions(-D_TARGET_X86_=1)
- add_definitions(-DDBG_TARGET_X86)
-else ()
- clr_unknown_arch()
-endif (CLR_CMAKE_PLATFORM_ARCH_AMD64)
+if(CLR_CMAKE_PLATFORM_LINUX)
+ set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -Wa,--noexecstack")
+endif(CLR_CMAKE_PLATFORM_LINUX)
+#------------------------------------
+# Definitions (for platform)
+#-----------------------------------
if (CLR_CMAKE_PLATFORM_ARCH_AMD64)
add_definitions(-D_AMD64_)
add_definitions(-D_WIN64)
add_definitions(-DAMD64)
+ add_definitions(-DBIT64=1)
elseif (CLR_CMAKE_PLATFORM_ARCH_I386)
add_definitions(-D_X86_)
elseif (CLR_CMAKE_PLATFORM_ARCH_ARM)
add_definitions(-D_ARM64_)
add_definitions(-DARM64)
add_definitions(-D_WIN64)
+ add_definitions(-DBIT64=1)
else ()
clr_unknown_arch()
endif ()
-if (WIN32)
- set(FEATURE_EVENT_TRACE 1)
-endif()
-if(CLR_CMAKE_PLATFORM_LINUX AND CLR_CMAKE_PLATFORM_ARCH_AMD64)
- set(FEATURE_EVENT_TRACE 1)
-endif()
-
-if(CLR_CMAKE_PLATFORM_UNIX)
- add_subdirectory(src/ToolBox/SOS/lldbplugin)
- add_subdirectory(src/pal)
- add_subdirectory(src/coreclr/hosts)
- add_subdirectory(src/ildasm/unixcoreclrloader)
+if (CLR_CMAKE_PLATFORM_UNIX)
+ if(CLR_CMAKE_PLATFORM_LINUX)
+ if(CLR_CMAKE_PLATFORM_UNIX_AMD64)
+ message("Detected Linux x86_64")
+ add_definitions(-DLINUX64)
+ elseif(CLR_CMAKE_PLATFORM_UNIX_ARM)
+ message("Detected Linux ARM")
+ add_definitions(-DLINUX32)
+ elseif(CLR_CMAKE_PLATFORM_UNIX_ARM64)
+ message("Detected Linux ARM64")
+ add_definitions(-DLINUX64)
+ else()
+ clr_unknown_arch()
+ endif()
+ endif(CLR_CMAKE_PLATFORM_LINUX)
endif(CLR_CMAKE_PLATFORM_UNIX)
-# Add this subdir. We install the headers for the jit.
-add_subdirectory(src/pal/prebuilt/inc)
-
-add_subdirectory(src/debug/debug-pal)
-
-if(WIN32)
- add_subdirectory(src/gc/sample)
-endif()
-
-# End of projects that require usage of platform include files
-
-if(WIN32 AND CLR_CMAKE_PLATFORM_ARCH_I386 AND BUILD_JIT32)
- set(CLR_BUILD_JIT32 1)
-else()
- set(CLR_BUILD_JIT32 0)
-endif()
-
-# Enable for UNIX altjit on Windows - set(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64 1)
-# Enable for UNIX altjit on Windows - add_definitions(-DCLR_CMAKE_PLATFORM_UNIX=1)
-
-# Disable the following line for UNIX altjit on Windows
-set(CMAKE_CXX_STANDARD_LIBRARIES "") # do not link against standard win32 libs i.e. kernel32, uuid, user32, etc.
-
-# Include directory directives
+if (CLR_CMAKE_PLATFORM_UNIX)
+ add_definitions(-DPLATFORM_UNIX=1)
-# Include the basic prebuilt headers - required for getting fileversion resource details.
-include_directories("src/pal/prebuilt/inc")
-include_directories("bin/obj")
+ if(CLR_CMAKE_PLATFORM_DARWIN)
+ message("Detected OSX x86_64")
+ endif(CLR_CMAKE_PLATFORM_DARWIN)
-if (CLR_CMAKE_PLATFORM_UNIX)
- include_directories("src/pal/inc")
- include_directories("src/pal/inc/rt")
- include_directories("src/pal/src/safecrt")
-endif (CLR_CMAKE_PLATFORM_UNIX)
+ if(CLR_CMAKE_PLATFORM_FREEBSD)
+ message("Detected FreeBSD amd64")
+ endif(CLR_CMAKE_PLATFORM_FREEBSD)
-# Libraries
+ if(CLR_CMAKE_PLATFORM_NETBSD)
+ message("Detected NetBSD amd64")
+ endif(CLR_CMAKE_PLATFORM_NETBSD)
+endif(CLR_CMAKE_PLATFORM_UNIX)
if (WIN32)
endif(WIN32)
-# Definition directives
-
-if (CLR_CMAKE_PLATFORM_UNIX)
-
- if(CLR_CMAKE_PLATFORM_DARWIN)
- add_definitions(-D_XOPEN_SOURCE)
- endif(CLR_CMAKE_PLATFORM_DARWIN)
+# Architecture specific files folder name
+if (CLR_CMAKE_TARGET_ARCH_AMD64)
+ set(ARCH_SOURCES_DIR amd64)
+elseif (CLR_CMAKE_TARGET_ARCH_ARM64)
+ set(ARCH_SOURCES_DIR arm64)
+elseif (CLR_CMAKE_TARGET_ARCH_ARM)
+ set(ARCH_SOURCES_DIR arm)
+elseif (CLR_CMAKE_TARGET_ARCH_I386)
+ set(ARCH_SOURCES_DIR i386)
+else ()
+ clr_unknown_arch()
+endif ()
- if (CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64)
- add_definitions(-DUNIX_AMD64_ABI)
- elseif (CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM)
- add_definitions(-DUNIX_ARM_ABI)
- endif()
+# Enable for UNIX altjit on Windows - set(CLR_CMAKE_PLATFORM_UNIX_AMD64 1)
+# Enable for UNIX altjit on Windows - add_definitions(-DCLR_CMAKE_PLATFORM_UNIX=1)
+#--------------------------------------
+# Compile Options
+#--------------------------------------
+include(compileoptions.cmake)
+
+#----------------------------------------------------
+# Cross target Component build specific configuration
+#----------------------------------------------------
+if(CLR_CROSS_COMPONENTS_BUILD)
+ include(crosscomponents.cmake)
+endif(CLR_CROSS_COMPONENTS_BUILD)
+
+#-----------------------------------------
+# Add Projects
+# - project which require platform header not clr's
+# - do not depend on clr's compile definitions
+#-----------------------------------------
+if(CLR_CMAKE_PLATFORM_UNIX)
+ add_subdirectory(src/corefx)
endif(CLR_CMAKE_PLATFORM_UNIX)
-add_definitions(-D_BLD_CLR)
-add_definitions(-DDEBUGGING_SUPPORTED)
-add_definitions(-DPROFILING_SUPPORTED)
+if(CLR_CMAKE_PLATFORM_UNIX)
+ add_subdirectory(src/ToolBox/SOS/lldbplugin)
+ if(NOT DEFINED CLR_CROSS_COMPONENTS_BUILD)
+ add_subdirectory(src/pal)
+ endif(NOT DEFINED CLR_CROSS_COMPONENTS_BUILD)
+ add_subdirectory(src/coreclr/hosts)
+ add_subdirectory(src/ildasm/unixcoreclrloader)
+endif(CLR_CMAKE_PLATFORM_UNIX)
-if(WIN32)
- add_definitions(-DWIN32)
- add_definitions(-D_WIN32)
- add_definitions(-DWINVER=0x0602)
- add_definitions(-D_WIN32_WINNT=0x0602)
- add_definitions(-DWIN32_LEAN_AND_MEAN=1)
- if(CLR_CMAKE_PLATFORM_ARCH_AMD64 OR CLR_CMAKE_PLATFORM_ARCH_I386)
- add_definitions(-D_CRT_SECURE_NO_WARNINGS)
- # Only enable edit and continue on windows x86 and x64
- # exclude Linux, arm & arm64
- add_definitions(-DEnC_SUPPORTED)
- endif(CLR_CMAKE_PLATFORM_ARCH_AMD64 OR CLR_CMAKE_PLATFORM_ARCH_I386)
-endif(WIN32)
+# Add this subdir. We install the headers for the jit.
+add_subdirectory(src/pal/prebuilt/inc)
-# Features - please keep them alphabetically sorted
+add_subdirectory(src/debug/debug-pal)
-add_definitions(-DFEATURE_APPDOMAIN_RESOURCE_MONITORING)
if(WIN32)
- add_definitions(-DFEATURE_APPX)
-endif(WIN32)
-if(CLR_CMAKE_PLATFORM_ARCH_AMD64 OR CLR_CMAKE_PLATFORM_ARCH_ARM OR CLR_CMAKE_PLATFORM_ARCH_ARM64)
- add_definitions(-DFEATURE_ARRAYSTUB_AS_IL)
+ add_subdirectory(src/gc/sample)
endif()
-add_definitions(-DFEATURE_ASYNC_IO)
-add_definitions(-DFEATURE_BCL_FORMATTING)
-add_definitions(-DFEATURE_COLLECTIBLE_TYPES)
-
+# Above projects do not build with these compile options
+# All of the compiler options are specified in file compileoptions.cmake
+# Do not add any new options here. They shoul be added in compileoptions.cmake
if(WIN32)
- add_definitions(-DFEATURE_CLASSIC_COMINTEROP)
- add_definitions(-DFEATURE_COMINTEROP)
- add_definitions(-DFEATURE_COMINTEROP_APARTMENT_SUPPORT)
- add_definitions(-DFEATURE_COMINTEROP_UNMANAGED_ACTIVATION)
- add_definitions(-DFEATURE_COMINTEROP_WINRT_MANAGED_ACTIVATION)
+ add_compile_options(/FIWarningControl.h) # force include of WarningControl.h
+ add_compile_options(/Zl) # omit default library name in .OBJ
endif(WIN32)
-add_definitions(-DFEATURE_CORECLR)
+#-------------------------------------
+# Include directory directives
+#-------------------------------------
+# Include the basic prebuilt headers - required for getting fileversion resource details.
+include_directories("src/pal/prebuilt/inc")
+include_directories("bin/obj")
+
if (CLR_CMAKE_PLATFORM_UNIX)
- add_definitions(-DFEATURE_COREFX_GLOBALIZATION)
-endif(CLR_CMAKE_PLATFORM_UNIX)
-add_definitions(-DFEATURE_CORESYSTEM)
-add_definitions(-DFEATURE_CORRUPTING_EXCEPTIONS)
-if(CLR_CMAKE_PLATFORM_UNIX)
- add_definitions(-DFEATURE_DBGIPC_TRANSPORT_DI)
- add_definitions(-DFEATURE_DBGIPC_TRANSPORT_VM)
-endif(CLR_CMAKE_PLATFORM_UNIX)
-if(FEATURE_EVENT_TRACE)
- add_definitions(-DFEATURE_EVENT_TRACE=1)
- if(CLR_CMAKE_PLATFORM_UNIX)
- add_definitions(-DFEATURE_EVENTSOURCE_XPLAT=1)
- endif(CLR_CMAKE_PLATFORM_UNIX)
-endif(FEATURE_EVENT_TRACE)
-add_definitions(-DFEATURE_EXCEPTIONDISPATCHINFO)
-# NetBSD doesn't implement this feature
-if(NOT CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM AND NOT CMAKE_SYSTEM_NAME STREQUAL NetBSD)
- add_definitions(-DFEATURE_HIJACK)
-endif(NOT CLR_CMAKE_PLATFORM_UNIX_TARGET_ARM AND NOT CMAKE_SYSTEM_NAME STREQUAL NetBSD)
-add_definitions(-DFEATURE_HOST_ASSEMBLY_RESOLVER)
-add_definitions(-DFEATURE_HOSTED_BINDER)
-add_definitions(-DFEATURE_ICASTABLE)
-if (CLR_CMAKE_PLATFORM_UNIX OR CLR_CMAKE_PLATFORM_ARCH_ARM64)
- add_definitions(-DFEATURE_IMPLICIT_TLS)
- set(FEATURE_IMPLICIT_TLS 1)
-endif(CLR_CMAKE_PLATFORM_UNIX OR CLR_CMAKE_PLATFORM_ARCH_ARM64)
-add_definitions(-DFEATURE_ISYM_READER)
-add_definitions(-DFEATURE_LOADER_OPTIMIZATION)
-add_definitions(-DFEATURE_MANAGED_ETW)
-add_definitions(-DFEATURE_MANAGED_ETW_CHANNELS)
-add_definitions(-DFEATURE_MAIN_CLR_MODULE_USES_CORE_NAME)
-add_definitions(-DFEATURE_MERGE_CULTURE_SUPPORT_AND_ENGINE)
-if(WIN32)
-# Disable the following for UNIX altjit on Windows
-add_definitions(-DFEATURE_MERGE_JIT_AND_ENGINE)
-endif(WIN32)
-add_definitions(-DFEATURE_MULTICOREJIT)
-add_definitions(-DFEATURE_NORM_IDNA_ONLY)
-if(CLR_CMAKE_PLATFORM_UNIX)
- add_definitions(-DFEATURE_PAL)
- add_definitions(-DFEATURE_PAL_SXS)
- add_definitions(-DFEATURE_PAL_ANSI)
-endif(CLR_CMAKE_PLATFORM_UNIX)
-if(CLR_CMAKE_PLATFORM_LINUX)
- add_definitions(-DFEATURE_PERFMAP)
-endif(CLR_CMAKE_PLATFORM_LINUX)
-add_definitions(-DFEATURE_PREJIT)
-add_definitions(-DFEATURE_RANDOMIZED_STRING_HASHING)
-if(NOT DEFINED CLR_CMAKE_PLATFORM_ARCH_ARM64)
- add_definitions(-DFEATURE_READYTORUN)
- set(FEATURE_READYTORUN 1)
-endif(NOT DEFINED CLR_CMAKE_PLATFORM_ARCH_ARM64)
-
-if (CLR_CMAKE_PLATFORM_ARCH_AMD64 OR CLR_CMAKE_PLATFORM_ARCH_I386)
- add_definitions(-DFEATURE_REJIT)
-endif(CLR_CMAKE_PLATFORM_ARCH_AMD64 OR CLR_CMAKE_PLATFORM_ARCH_I386)
-
-add_definitions(-DFEATURE_STANDALONE_SN)
-add_definitions(-DFEATURE_STRONGNAME_DELAY_SIGNING_ALLOWED)
-add_definitions(-DFEATURE_STRONGNAME_MIGRATION)
-if ((CLR_CMAKE_PLATFORM_UNIX OR CLR_CMAKE_PLATFORM_ARCH_ARM64) AND NOT CLR_CMAKE_PLATFORM_ARCH_ARM)
- add_definitions(-DFEATURE_STUBS_AS_IL)
-endif ((CLR_CMAKE_PLATFORM_UNIX OR CLR_CMAKE_PLATFORM_ARCH_ARM64) AND NOT CLR_CMAKE_PLATFORM_ARCH_ARM)
-add_definitions(-DFEATURE_SVR_GC)
-add_definitions(-DFEATURE_SYMDIFF)
-add_definitions(-DFEATURE_SYNTHETIC_CULTURES)
-if(CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64)
- add_definitions(-DFEATURE_UNIX_AMD64_STRUCT_PASSING)
- add_definitions(-DFEATURE_UNIX_AMD64_STRUCT_PASSING_ITF)
-endif (CLR_CMAKE_PLATFORM_UNIX_TARGET_AMD64)
-add_definitions(-DFEATURE_USE_ASM_GC_WRITE_BARRIERS)
-if(CLR_CMAKE_PLATFORM_ARCH_AMD64 AND NOT WIN32)
- add_definitions(-DFEATURE_USE_SOFTWARE_WRITE_WATCH_FOR_GC_HEAP)
-endif(CLR_CMAKE_PLATFORM_ARCH_AMD64 AND NOT WIN32)
-add_definitions(-DFEATURE_VERSIONING)
-if(WIN32)
- add_definitions(-DFEATURE_VERSIONING_LOG)
-endif(WIN32)
-add_definitions(-DFEATURE_WIN32_REGISTRY)
-add_definitions(-DFEATURE_WINDOWSPHONE)
-add_definitions(-DFEATURE_WINMD_RESILIENT)
+ include_directories("src/pal/inc")
+ include_directories("src/pal/inc/rt")
+ include_directories("src/pal/src/safecrt")
+endif (CLR_CMAKE_PLATFORM_UNIX)
+
+#--------------------------------
+# Definition directives
+# - all clr specific compile definitions should be included in this file
+# - all clr specific feature variable should also be added in this file
+#----------------------------------
+include(clrdefinitions.cmake)
+
+# Microsoft.Dotnet.BuildTools.Coreclr version
+set(BuildToolsVersion "1.0.4-prerelease")
+set(BuildToolsDir "${CLR_DIR}/packages/Microsoft.DotNet.BuildTools.CoreCLR/${BuildToolsVersion}")
+
+#------------------------------
+# Add Product Directory
+#------------------------------
+add_subdirectory(src)
+#------------------------------
+# Add Test Directory
+#------------------------------
if(CLR_CMAKE_BUILD_TESTS)
+ # remove some definitions for test build
+ remove_definitions(-D_SECURE_SCL=0)
+ remove_definitions(-DUNICODE)
+ remove_definitions(-D_UNICODE)
+
add_subdirectory(tests)
endif(CLR_CMAKE_BUILD_TESTS)
-if (CLR_CMAKE_PLATFORM_ARCH_AMD64)
- set(ARCH_SOURCES_DIR amd64)
-elseif (CLR_CMAKE_PLATFORM_ARCH_ARM64)
- set(ARCH_SOURCES_DIR arm64)
-elseif (CLR_CMAKE_PLATFORM_ARCH_ARM)
- set(ARCH_SOURCES_DIR arm)
-elseif (CLR_CMAKE_PLATFORM_ARCH_I386)
- set(ARCH_SOURCES_DIR i386)
-else ()
- clr_unknown_arch()
-endif ()
-
-add_definitions(-D_SECURE_SCL=0)
-add_definitions(-DUNICODE)
-add_definitions(-D_UNICODE)
+#----------------------------------------------------
+# Build the project again for cross target components
+# - intermediates will be placed at %__IntermediatesDir%\crosscomponents
+# - final binaries will be placed at %__CMakeBinDir%\<hostArch>
+#----------------------------------------------------
-# Compiler options
+if(CLR_CMAKE_PLATFORM_ARCH_ARM64 AND WIN32)
+ # Cross target component build only enabled for win arm64
+ set(CLR_CROSS_COMPONENTS_BUILD_ENABLED 1)
+endif()
-if(WIN32)
- add_compile_options(/FIWarningControl.h) # force include of WarningControl.h
- add_compile_options(/Zl) # omit default library name in .OBJ
-endif(WIN32)
+# To avoid recursion when building cross target components
+if(NOT DEFINED CLR_CROSS_COMPONENTS_BUILD AND CLR_CROSS_COMPONENTS_BUILD_ENABLED)
-# Microsoft.Dotnet.BuildTools.Coreclr version
-set(BuildToolsVersion "1.0.4-prerelease")
-set(BuildToolsDir "${CLR_DIR}/packages/Microsoft.DotNet.BuildTools.CoreCLR/${BuildToolsVersion}")
+ # Set host arch for cross target components
+ if(CLR_CMAKE_PLATFORM_ARCH_ARM64)
+ set(CLR_CROSS_BUILD_HOST_ARCH x64)
+ elseif(CLR_CMAKE_PLATFORM_ARCH_ARM)
+ set(CLR_CROSS_BUILD_HOST_ARCH x86)
+ endif()
-add_subdirectory(src)
+ include(ExternalProject)
+
+ # Add the source root again as external project but with CLR_CROSS_COMPONENTS_BUILD flag set
+ ExternalProject_Add(
+ crosscomponents
+ SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}
+ # Arm64 builds currently pollute the env by setting private toolset dirs. Get rid of that.
+ CMAKE_COMMAND "$ENV{__VSToolsRoot}\\..\\..\\VC\\vcvarsall.bat" COMMAND cmake
+ CMAKE_ARGS -DCLR_CROSS_COMPONENTS_BUILD=1
+ -DCMAKE_INSTALL_PREFIX:PATH=$ENV{__CMakeBinDir}/${CLR_CROSS_BUILD_HOST_ARCH}
+ -DCMAKE_USER_MAKE_RULES_OVERRIDE=${CLR_DIR}/src/pal/tools/windows-compiler-override.txt
+ -DCLR_CMAKE_HOST_ARCH=${CLR_CROSS_BUILD_HOST_ARCH}
+ -DCLR_CMAKE_TARGET_ARCH=${CLR_CMAKE_HOST_ARCH}
+ BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/crosscomponents
+ INSTALL_DIR $ENV{__CMakeBinDir}/${CLR_CROSS_BUILD_HOST_ARCH}
+ )
+endif()
projects / platform / upstream / coreclr.git / commitdiff