jerryscript/CMakeLists.txt
SaeHie Park bc0ca7be5d Add heap size limit
to solve #342

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
JerryScript-DCO-1.0-Signed-off-by: SaeHie Park saehie.park@samsung.com
2015-07-14 07:44:37 +09:00

439 lines
16 KiB
CMake

# Copyright 2015 Samsung Electronics Co., Ltd.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
cmake_minimum_required (VERSION 2.8.12)
project (Jerry CXX C ASM)
# Require g++ of version >= 4.7.0
if(NOT CMAKE_COMPILER_IS_GNUCXX)
message(FATAL_ERROR "g++ compiler is required")
else()
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion
OUTPUT_VARIABLE GNU_CXX_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE)
if(${GNU_CXX_VERSION} VERSION_LESS 4.7.0)
message(FATAL_ERROR "g++ compiler version 4.7.0 or higher required")
endif()
endif()
# Use gcc-ar and gcc-ranlib to support LTO
get_filename_component(PATH_TO_GCC ${CMAKE_C_COMPILER} REALPATH)
get_filename_component(DIRECTORY_GCC ${PATH_TO_GCC} DIRECTORY)
get_filename_component(FILE_NAME_GCC ${PATH_TO_GCC} NAME)
string(REPLACE "gcc" "gcc-ar" CMAKE_AR ${FILE_NAME_GCC})
string(REPLACE "gcc" "gcc-ranlib" CMAKE_RANLIB ${FILE_NAME_GCC})
set(CMAKE_AR ${DIRECTORY_GCC}/${CMAKE_AR})
set(CMAKE_RANLIB ${DIRECTORY_GCC}/${CMAKE_RANLIB})
# Imported and third-party targets prefix
set(PREFIX_IMPORTED_LIB imported_)
set(SUFFIX_THIRD_PARTY_LIB .third_party.lib)
# Static checkers
include(build/static-checkers/add_cppcheck_for_target.cmake)
add_custom_target(static_check)
add_dependencies(static_check cppcheck)
# Architecture-specific compile/link flags
foreach(FLAG ${FLAGS_COMMON_ARCH})
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLAG}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAG}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${FLAG}")
endforeach()
# Remove rdynamic option
set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS )
set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS )
# Determining platform and defining options
option(ENABLE_VALGRIND "Enable valgrind helpers in memory allocators" OFF)
option(ENABLE_LTO "Enable LTO build" ON)
option(ENABLE_LOG "Enable LOG build" OFF)
set(PLATFORM "${CMAKE_SYSTEM_NAME}")
string(TOUPPER "${PLATFORM}" PLATFORM)
if("${PLATFORM}" STREQUAL "LINUX")
set(PLATFORM_EXT "LINUX")
set(EXTERNAL_BUILD FALSE)
option(STRIP_RELEASE_BINARY "Strip symbols from release binaries" ON)
elseif("${PLATFORM}" STREQUAL "MCU")
set(PLATFORM_EXT "MCU_${CMAKE_SYSTEM_VERSION}")
set(EXTERNAL_BUILD FALSE)
option(STRIP_RELEASE_BINARY "Strip symbols from release binaries" OFF)
set(MCU_SCRIPT_FILE "tests/blinky.js" CACHE STRING "Script to run on MCU")
elseif("${PLATFORM}" STREQUAL "EXTERNAL")
set(PLATFORM_EXT "EXTERNAL")
set(EXTERNAL_BUILD TRUE)
set(EXTERNAL_LIBC_INTERFACE "UNDEFINED" CACHE STRING "Path to external libc include directory")
set(EXTERNAL_LIBS_INTERFACE "UNDEFINED" CACHE STRING "Path to external libraries' include directory")
set(EXTERNAL_MEM_HEAP_SIZE_KB "256" CACHE STRING "Size of memory heap, in kilobytes")
else()
message(FATAL_ERROR "Platform '${PLATFORM}' is not supported")
endif()
# Intermediate files
# Script to run on MCU
set(MCU_SCRIPT_GENERATED_HEADER ${CMAKE_BINARY_DIR}/generated.h)
# Should we use external libc?
if(DEFINED USE_COMPILER_DEFAULT_LIBC AND USE_COMPILER_DEFAULT_LIBC STREQUAL "YES")
if(DEFINED EXTERNAL_LIBC_INTERFACE AND NOT EXTERNAL_LIBC_INTERFACE STREQUAL "UNDEFINED")
message(FATAL_ERROR "EXTERNAL_LIBC_INTERFACE='${EXTERNAL_LIBC_INTERFACE}' should not be set in case compiler's default libc is used (USE_COMPILER_DEFAULT_LIBC=YES)")
endif()
set(USE_JERRY_LIBC FALSE)
elseif(NOT DEFINED EXTERNAL_LIBC_INTERFACE OR EXTERNAL_LIBC_INTERFACE STREQUAL "UNDEFINED")
set(USE_JERRY_LIBC TRUE)
else()
set(USE_JERRY_LIBC FALSE)
if(NOT EXISTS "${EXTERNAL_LIBC_INTERFACE}/stdlib.h")
message(FATAL_ERROR "It seems that external libc interface '${EXTERNAL_LIBC_INTERFACE}' doesn't provide stdlib.h header")
endif()
set(INCLUDE_LIBC_INTERFACE ${EXTERNAL_LIBC_INTERFACE})
endif()
# Are there any interfaces for external libraries, other than libc, that should be registered?
if(DEFINED EXTERNAL_LIBS_INTERFACE AND NOT EXTERNAL_LIBS_INTERFACE STREQUAL "UNDEFINED")
set(INCLUDE_EXTERNAL_LIBS_INTERFACE )
foreach(EXTERNAL_LIB_INTERFACE ${EXTERNAL_LIBS_INTERFACE})
if (NOT EXISTS "${EXTERNAL_LIB_INTERFACE}")
message(FATAL_ERROR "Interface directory of the external library doesn't exist: ${EXTERNAL_LIB_INTERFACE}")
endif()
set(INCLUDE_EXTERNAL_LIBS_INTERFACE ${INCLUDE_EXTERNAL_LIBS_INTERFACE} ${EXTERNAL_LIB_INTERFACE})
endforeach()
endif()
# Build modes
# Debug
set(BUILD_MODE_PREFIX_DEBUG debug)
# Release
set(BUILD_MODE_PREFIX_RELEASE release)
# Unit tests
set(BUILD_MODE_PREFIX_UNITTESTS unittests)
# Modifiers
set(MODIFIERS
COMPACT_PROFILE
COMPACT_PROFILE_MINIMAL
FULL_PROFILE
MINIMAL_FOOTPRINT
MEMORY_STATISTICS)
# Profiles
# Full profile (default, so - no suffix)
set(MODIFIER_SUFFIX_FULL_PROFILE "")
# Compact profile
set(MODIFIER_SUFFIX_COMPACT_PROFILE -cp)
# Minimal compact profile
set(MODIFIER_SUFFIX_COMPACT_PROFILE_MINIMAL -cp_minimal)
# Minimal footprint
set(MODIFIER_SUFFIX_MINIMAL_FOOTPRINT -mfp)
# Memory statistics
set(MODIFIER_SUFFIX_MEMORY_STATISTICS -mem_stats)
# Modifier lists
# Linux
set(MODIFIERS_LISTS_LINUX
"FULL_PROFILE"
"COMPACT_PROFILE"
"COMPACT_PROFILE_MINIMAL"
"FULL_PROFILE MINIMAL_FOOTPRINT"
"FULL_PROFILE MINIMAL_FOOTPRINT MEMORY_STATISTICS"
"FULL_PROFILE MEMORY_STATISTICS"
"COMPACT_PROFILE_MINIMAL MINIMAL_FOOTPRINT"
"COMPACT_PROFILE_MINIMAL MEMORY_STATISTICS")
# MCU
# stm32f3
set(MODIFIERS_LISTS_MCU_STM32F3
"FULL_PROFILE"
"COMPACT_PROFILE"
"COMPACT_PROFILE_MINIMAL")
# stm32f4
set(MODIFIERS_LISTS_MCU_STM32F4
"FULL_PROFILE"
"COMPACT_PROFILE"
"COMPACT_PROFILE_MINIMAL")
# External
set(MODIFIERS_LISTS_EXTERNAL
"FULL_PROFILE"
"COMPACT_PROFILE"
"COMPACT_PROFILE_MINIMAL"
"FULL_PROFILE MEMORY_STATISTICS"
"COMPACT_PROFILE MEMORY_STATISTICS")
# Compiler / Linker flags
set(COMPILE_FLAGS_JERRY "-fno-builtin")
set(LINKER_FLAGS_COMMON "-Wl,-z,noexecstack")
# Turn off linking to compiler's default libc, in case jerry-libc is used
if(${USE_JERRY_LIBC})
set(LINKER_FLAGS_COMMON "${LINKER_FLAGS_COMMON} -nostdlib")
endif()
# LTO
if("${ENABLE_LTO}" STREQUAL "ON")
set(COMPILE_FLAGS_JERRY "${COMPILE_FLAGS_JERRY} -flto -fno-fat-lto-objects")
set(LINKER_FLAGS_COMMON "${LINKER_FLAGS_COMMON} -flto")
endif()
# Turn off stack protector
set(COMPILE_FLAGS_JERRY "${COMPILE_FLAGS_JERRY} -fno-stack-protector")
# Debug information
set(COMPILE_FLAGS_JERRY "${COMPILE_FLAGS_JERRY} -g -gdwarf-4")
# Warnings
set(COMPILE_FLAGS_JERRY "${COMPILE_FLAGS_JERRY} -Wall -Wextra -pedantic -Wlogical-op")
set(COMPILE_FLAGS_JERRY "${COMPILE_FLAGS_JERRY} -Wformat-nonliteral -Winit-self -Wno-stack-protector")
set(COMPILE_FLAGS_JERRY "${COMPILE_FLAGS_JERRY} -Wconversion -Wsign-conversion -Wformat-security")
set(COMPILE_FLAGS_JERRY "${COMPILE_FLAGS_JERRY} -Wmissing-declarations -Wno-attributes")
set(COMPILE_FLAGS_JERRY "${COMPILE_FLAGS_JERRY} -Werror -Wfatal-errors")
# Static build
set(LINKER_FLAGS_STATIC "-static")
# C++
set(CXX_FLAGS_JERRY "-std=c++11 -fno-exceptions -fno-rtti")
# Turn off implicit template instantiation
set(CXX_FLAGS_JERRY "${CXX_FLAGS_JERRY} -fno-implicit-templates -fno-implicit-inline-templates")
# C
set(C_FLAGS_JERRY "-std=c99")
# Platform-specific
# MCU
# stm32f3
set(LINKER_FLAGS_COMMON_MCU_STM32F3 "-T${CMAKE_SOURCE_DIR}/third-party/STM32F3-Discovery_FW_V1.1.0/Project/Peripheral_Examples/FLASH_Program/TrueSTUDIO/FLASH_Program/STM32_FLASH.ld")
# stm32f4
set(LINKER_FLAGS_COMMON_MCU_STM32F4 "-T${CMAKE_SOURCE_DIR}/third-party/STM32F4-Discovery_FW_V1.1.0/Project/Peripheral_Examples/FLASH_Program/TrueSTUDIO/FLASH_Program/stm32_flash.ld")
# Debug
set(FLAGS_COMMON_DEBUG "")
# Release
set(FLAGS_COMMON_RELEASE "-Os")
# Unit tests
set(FLAGS_COMMON_UNITTESTS "-O3")
# Include directories
# Core interface
set(INCLUDE_CORE_INTERFACE
${CMAKE_SOURCE_DIR}/jerry-core)
# Sources
# Platform-specific
# Jerry standalone
# Linux
set(SOURCE_JERRY_STANDALONE_MAIN_LINUX main-linux.cpp)
# MCU
# stm32f3
set(SOURCE_JERRY_STANDALONE_MAIN_MCU_STM32F3 main-mcu.cpp)
# stm32f4
set(SOURCE_JERRY_STANDALONE_MAIN_MCU_STM32F4 main-mcu.cpp)
# Unit tests main modules
file(GLOB SOURCE_UNIT_TEST_MAIN_MODULES tests/unit/*.cpp)
# Imported libraries
# libgcc
add_library(${PREFIX_IMPORTED_LIB}libgcc STATIC IMPORTED)
execute_process(COMMAND ${CMAKE_C_COMPILER} ${FLAGS_COMMON_ARCH} -print-file-name=libgcc.a
OUTPUT_VARIABLE IMPORTED_LIBGCC_LOCATION
OUTPUT_STRIP_TRAILING_WHITESPACE)
set_property(TARGET ${PREFIX_IMPORTED_LIB}libgcc
PROPERTY IMPORTED_LOCATION ${IMPORTED_LIBGCC_LOCATION})
# libgcc_eh
add_library(${PREFIX_IMPORTED_LIB}libgcc_eh STATIC IMPORTED)
execute_process(COMMAND ${CMAKE_C_COMPILER} ${FLAGS_COMMON_ARCH} -print-file-name=libgcc_eh.a
OUTPUT_VARIABLE IMPORTED_LIBGCC_EH_LOCATION
OUTPUT_STRIP_TRAILING_WHITESPACE)
if(EXISTS "${IMPORTED_LIBGCC_EH_LOCATION}")
set_property(TARGET ${PREFIX_IMPORTED_LIB}libgcc_eh
PROPERTY IMPORTED_LOCATION ${IMPORTED_LIBGCC_EH_LOCATION})
else()
# If libgcc_eh not found, reference libgcc instead
set_property(TARGET ${PREFIX_IMPORTED_LIB}libgcc_eh
PROPERTY IMPORTED_LOCATION ${IMPORTED_LIBGCC_LOCATION})
endif()
# Platform-specific configuration
set(MODIFIERS_LISTS ${MODIFIERS_LISTS_${PLATFORM_EXT}})
set(LINKER_FLAGS_COMMON "${LINKER_FLAGS_COMMON} ${LINKER_FLAGS_COMMON_${PLATFORM_EXT}}")
set(SOURCE_JERRY_STANDALONE_MAIN ${SOURCE_JERRY_STANDALONE_MAIN_${PLATFORM_EXT}})
# Component targets
# Jerry's libc
if(${USE_JERRY_LIBC})
add_subdirectory(jerry-libc)
endif()
# Jerry's fdlibm
add_subdirectory(third-party/fdlibm)
# Jerry's Core
add_subdirectory(jerry-core)
# Targets declaration
string(TOLOWER "${PLATFORM_EXT}" PLATFORM_L)
function(declare_targets_for_build_mode BUILD_MODE)
set(TARGET_NAME ${BUILD_MODE_PREFIX_${BUILD_MODE}}.${PLATFORM_L})
if (${USE_JERRY_LIBC})
set(LIBC_TARGET_NAME ${BUILD_MODE_PREFIX_${BUILD_MODE}}.jerry-libc.${PLATFORM_L}.lib)
endif()
function(declare_target_with_modifiers ) # modifiers are passed in ARGN implicit argument
set(CORE_TARGET_NAME ${BUILD_MODE_PREFIX_${BUILD_MODE}})
foreach(MODIFIER ${ARGN})
set(TARGET_NAME ${TARGET_NAME}${MODIFIER_SUFFIX_${MODIFIER}})
set(CORE_TARGET_NAME ${CORE_TARGET_NAME}${MODIFIER_SUFFIX_${MODIFIER}})
endforeach()
set(FDLIBM_TARGET_NAME ${CORE_TARGET_NAME}.jerry-fdlibm${SUFFIX_THIRD_PARTY_LIB})
set(CORE_TARGET_NAME ${CORE_TARGET_NAME}.jerry-core)
set(DEFINES_JERRY )
if(NOT ${EXTERNAL_BUILD})
add_executable(${TARGET_NAME} ${SOURCE_JERRY_STANDALONE_MAIN})
if("${PLATFORM}" STREQUAL "MCU")
set(MCU_SCRIPT_GENERATED_HEADER ${MCU_SCRIPT_GENERATED_HEADER}.${TARGET_NAME})
add_custom_command(OUTPUT ${MCU_SCRIPT_GENERATED_HEADER}
COMMAND ${CMAKE_SOURCE_DIR}/tools/generator.sh "${CMAKE_SOURCE_DIR}/${MCU_SCRIPT_FILE}" ${MCU_SCRIPT_GENERATED_HEADER}
WORKING_DIRECTORY ${CMAKE_BINARY_DIR})
add_custom_target(mcu_header_with_script_to_run.${TARGET_NAME} DEPENDS ${MCU_SCRIPT_GENERATED_HEADER})
set(DEFINES_JERRY ${DEFINES_JERRY} JERRY_MCU_SCRIPT_HEADER="${MCU_SCRIPT_GENERATED_HEADER}")
elseif("${PLATFORM}" STREQUAL "LINUX")
if("${ENABLE_LOG}" STREQUAL "ON")
set(DEFINES_JERRY ${DEFINES_JERRY} JERRY_ENABLE_LOG)
endif()
endif()
set_property(TARGET ${TARGET_NAME}
PROPERTY COMPILE_FLAGS "${COMPILE_FLAGS_JERRY} ${CXX_FLAGS_JERRY} ${FLAGS_COMMON_${BUILD_MODE}}")
set_property(TARGET ${TARGET_NAME}
PROPERTY LINK_FLAGS "${COMPILE_FLAGS_JERRY} ${CXX_FLAGS_JERRY} ${FLAGS_COMMON_${BUILD_MODE}} ${LINKER_FLAGS_COMMON} ${LINKER_FLAGS_STATIC}")
target_compile_definitions(${TARGET_NAME} PRIVATE ${DEFINES_JERRY})
target_include_directories(${TARGET_NAME} PRIVATE ${INCLUDE_CORE_INTERFACE})
target_include_directories(${TARGET_NAME} SYSTEM PRIVATE ${INCLUDE_LIBC_INTERFACE})
target_include_directories(${TARGET_NAME} SYSTEM PRIVATE ${INCLUDE_EXTERNAL_LIBS_INTERFACE})
target_link_libraries(${TARGET_NAME} ${CORE_TARGET_NAME} ${LIBC_TARGET_NAME}
${FDLIBM_TARGET_NAME} ${PREFIX_IMPORTED_LIB}libgcc ${PREFIX_IMPORTED_LIB}libgcc_eh)
add_cppcheck_target(${TARGET_NAME})
if("${PLATFORM}" STREQUAL "MCU")
add_dependencies(${TARGET_NAME} mcu_header_with_script_to_run.${TARGET_NAME})
add_custom_target(${TARGET_NAME}.bin
COMMAND ${CMAKE_OBJCOPY} -Obinary $<TARGET_FILE:${TARGET_NAME}> $<TARGET_FILE:${TARGET_NAME}>.bin
DEPENDS ${TARGET_NAME})
add_custom_target(${TARGET_NAME}.flash
COMMAND st-flash write $<TARGET_FILE:${TARGET_NAME}>.bin 0x08000000
DEPENDS ${TARGET_NAME}.bin)
endif()
if("${BUILD_MODE}" STREQUAL "RELEASE")
if(${STRIP_RELEASE_BINARY} STREQUAL "ON")
add_custom_command(TARGET ${TARGET_NAME}
POST_BUILD
COMMAND ${CMAKE_STRIP} $<TARGET_FILE:${TARGET_NAME}>)
endif()
endif()
else()
add_custom_target(${TARGET_NAME} ALL)
add_dependencies(${TARGET_NAME} ${FDLIBM_TARGET_NAME} ${CORE_TARGET_NAME})
add_custom_command(TARGET ${TARGET_NAME}
POST_BUILD
COMMAND mkdir -p ${CMAKE_BINARY_DIR}/${TARGET_NAME}
COMMAND echo $<TARGET_FILE:${FDLIBM_TARGET_NAME}> > ${CMAKE_BINARY_DIR}/${TARGET_NAME}/list
COMMAND echo $<TARGET_FILE:${CORE_TARGET_NAME}> >> ${CMAKE_BINARY_DIR}/${TARGET_NAME}/list)
if(${USE_JERRY_LIBC})
add_dependencies(${TARGET_NAME} ${LIBC_TARGET_NAME})
add_custom_command(TARGET ${TARGET_NAME}
POST_BUILD
COMMAND echo $<TARGET_FILE:${LIBC_TARGET_NAME}> >> ${CMAKE_BINARY_DIR}/${TARGET_NAME}/list)
endif()
add_cppcheck_target(${TARGET_NAME})
endif()
endfunction()
foreach(MODIFIERS_LIST ${MODIFIERS_LISTS})
separate_arguments(MODIFIERS_LIST)
declare_target_with_modifiers(${MODIFIERS_LIST})
endforeach()
endfunction()
declare_targets_for_build_mode(DEBUG)
declare_targets_for_build_mode(RELEASE)
# Unit tests declaration
if("${PLATFORM}" STREQUAL "LINUX")
add_custom_target(unittests)
add_custom_target(cppcheck.unittests)
foreach(SOURCE_UNIT_TEST_MAIN ${SOURCE_UNIT_TEST_MAIN_MODULES})
get_filename_component(TARGET_NAME ${SOURCE_UNIT_TEST_MAIN} NAME_WE)
set(TARGET_NAME unit-${TARGET_NAME})
set(CORE_TARGET_NAME unittests.jerry-core)
if (${USE_JERRY_LIBC})
set(LIBC_TARGET_NAME unittests.jerry-libc.${PLATFORM_L}.lib)
endif ()
set(FDLIBM_TARGET_NAME unittests.jerry-fdlibm${SUFFIX_THIRD_PARTY_LIB})
add_executable(${TARGET_NAME} ${SOURCE_UNIT_TEST_MAIN})
set_property(TARGET ${TARGET_NAME}
PROPERTY COMPILE_FLAGS "${COMPILE_FLAGS_JERRY} ${CXX_FLAGS_JERRY} ${FLAGS_COMMON_UNITTESTS}")
set_property(TARGET ${TARGET_NAME}
PROPERTY LINK_FLAGS "${COMPILE_FLAGS_JERRY} ${CXX_FLAGS_JERRY} ${FLAGS_COMMON_UNITTESTS} ${LINKER_FLAGS_COMMON}")
target_include_directories(${TARGET_NAME} PRIVATE ${INCLUDE_CORE_INTERFACE})
target_include_directories(${TARGET_NAME} SYSTEM PRIVATE ${INCLUDE_LIBC_INTERFACE})
target_link_libraries(${TARGET_NAME} ${CORE_TARGET_NAME} ${LIBC_TARGET_NAME} ${FDLIBM_TARGET_NAME}
${PREFIX_IMPORTED_LIB}libgcc ${PREFIX_IMPORTED_LIB}libgcc_eh)
add_cppcheck_target(${TARGET_NAME})
add_dependencies(unittests ${TARGET_NAME})
add_dependencies(cppcheck.unittests cppcheck.${TARGET_NAME})
endforeach()
endif()