f6d67c1cda
Use sha256 to hash binary file content. If the incoming wasm binary is cached before, wasm_module_new() simply returns the existed one. Use -DWAMR_BUILD_WASM_CACHE=0/1 to control the feature. OpenSSL 1.1.1 is required if the feature is enabled.
220 lines
6.0 KiB
CMake
220 lines
6.0 KiB
CMake
# Copyright (C) 2019 Intel Corporation. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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cmake_minimum_required (VERSION 3.14)
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include(CheckPIESupported)
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if (NOT WAMR_BUILD_PLATFORM STREQUAL "windows")
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project(c-api)
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else()
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project (c-api C ASM)
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enable_language (ASM_MASM)
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endif()
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE Release)
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endif()
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set(CMAKE_CXX_STANDARD 14)
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################ runtime settings ################
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string (TOLOWER ${CMAKE_HOST_SYSTEM_NAME} WAMR_BUILD_PLATFORM)
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if (APPLE)
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add_definitions(-DBH_PLATFORM_DARWIN)
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endif ()
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# Resetdefault linker flags
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set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
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set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "")
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# WAMR features switch
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# Set WAMR_BUILD_TARGET, currently values supported:
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# "X86_64", "AMD_64", "X86_32", "AARCH64[sub]", "ARM[sub]", "THUMB[sub]",
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# "MIPS", "XTENSA", "RISCV64[sub]", "RISCV32[sub]"
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if (NOT DEFINED WAMR_BUILD_TARGET)
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if (CMAKE_SYSTEM_PROCESSOR MATCHES "^(arm64|aarch64)")
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set (WAMR_BUILD_TARGET "AARCH64")
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elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "riscv64")
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set (WAMR_BUILD_TARGET "RISCV64")
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elseif (CMAKE_SIZEOF_VOID_P EQUAL 8)
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# Build as X86_64 by default in 64-bit platform
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set (WAMR_BUILD_TARGET "X86_64")
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elseif (CMAKE_SIZEOF_VOID_P EQUAL 4)
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# Build as X86_32 by default in 32-bit platform
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set (WAMR_BUILD_TARGET "X86_32")
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else ()
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message(SEND_ERROR "Unsupported build target platform!")
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endif ()
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endif ()
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if(NOT DEFINED WAMR_BUILD_INTERP)
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set(WAMR_BUILD_INTERP 1)
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endif()
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if(NOT DEFINED WAMR_BUILD_AOT)
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set(WAMR_BUILD_AOT 0)
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endif()
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if(NOT DEFINED WAMR_BUILD_JIT)
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set(WAMR_BUILD_JIT 0)
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endif()
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set(WAMR_BUILD_LIBC_BUILTIN 1)
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set(WAMR_BUILD_LIBC_WASI 0)
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set(WAMR_BUILD_MULTI_MODULE 1)
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set(WAMR_BUILD_DUMP_CALL_STACK 1)
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set(WAMR_BUILD_REF_TYPES 1)
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if(NOT DEFINED WAMR_BUILD_FAST_INTERP)
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set(WAMR_BUILD_FAST_INTERP 1)
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endif()
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if (NOT MSVC)
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# compiling and linking flags
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if (NOT (CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*Clang"))
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set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections")
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endif ()
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set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security")
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if (WAMR_BUILD_TARGET MATCHES "X86_.*" OR WAMR_BUILD_TARGET STREQUAL "AMD_64")
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if (NOT (CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*Clang"))
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set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mindirect-branch-register")
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endif ()
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endif ()
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endif()
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# build out vmlib
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set(WAMR_ROOT_DIR ${CMAKE_CURRENT_LIST_DIR}/../..)
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include (${WAMR_ROOT_DIR}/build-scripts/runtime_lib.cmake)
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add_library(vmlib STATIC ${WAMR_RUNTIME_LIB_SOURCE})
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if (MSVC)
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target_compile_definitions(vmlib PRIVATE WASM_API_EXTERN=)
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endif()
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target_link_libraries (vmlib ${LLVM_AVAILABLE_LIBS} ${UV_A_LIBS} -lm -ldl -lpthread)
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if (WAMR_BUILD_WASM_CACHE EQUAL 1)
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target_link_libraries(vmlib OpenSSL::SSL)
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endif ()
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################################################
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################ application related ################
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## locate wat2wasm
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find_program(WAT2WASM
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wat2wasm
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PATHS /opt/wabt/bin
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REQUIRED
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)
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if(NOT WAT2WASM)
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message(SEND_ERROR "can not find wat2wasm")
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else ()
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execute_process(COMMAND ${WAT2WASM} --version
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OUTPUT_VARIABLE WAT2WASM_VERSION_OUTPUT)
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string(STRIP ${WAT2WASM_VERSION_OUTPUT} WAT2WASM_VERSION)
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message("-- Found wat2wasm ${WAT2WASM_VERSION}")
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endif()
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if (${WAT2WASM_VERSION} VERSION_LESS 1.0.26)
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set(WAT2WASM_FLAGS "--enable-reference-types")
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endif ()
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if(${WAMR_BUILD_AOT} EQUAL 1)
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## locate wamrc
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find_program(WAMRC
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wamrc
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PATHS ${WAMR_ROOT_DIR}/wamr-compiler/build/
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)
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if(NOT WAMRC)
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message(SEND_ERROR "can not find wamrc. refer to \
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https://github.com/bytecodealliance/wasm-micro-runtime#build-wamrc-aot-compiler"
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)
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endif()
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endif()
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include (${SHARED_DIR}/utils/uncommon/shared_uncommon.cmake)
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set(MM_UTIL src/utils/multi_module_utils.c)
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# build executable for each .c
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set(EXAMPLES
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callback
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callback_chain
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clone
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empty_imports
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global
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hello
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hostref
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memory
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reflect
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table
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threads
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trap
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)
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if(WAMR_BUILD_JIT AND WAMR_BUILD_LAZY_JIT)
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if((${WAMR_BUILD_JIT} EQUAL 1) AND (${WAMR_BUILD_LAZY_JIT} EQUAL 1))
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list(APPEND EXAMPLES serialize)
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endif()
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endif()
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check_pie_supported()
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foreach(EX ${EXAMPLES})
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set(SRC ${CMAKE_CURRENT_LIST_DIR}/src/${EX}.c)
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add_executable(${EX} ${SRC} ${UNCOMMON_SHARED_SOURCE} ${MM_UTIL})
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set_target_properties (${EX} PROPERTIES POSITION_INDEPENDENT_CODE ON)
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target_include_directories(${EX} PRIVATE ${UNCOMMON_SHARED_DIR})
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target_link_libraries(${EX} vmlib -lpthread -lm)
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if (MSVC)
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target_compile_definitions(${EX} PRIVATE WASM_API_EXTERN=)
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endif()
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# wat to wasm
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set(WAT ${CMAKE_CURRENT_LIST_DIR}/src/${EX}.wat)
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add_custom_target(${EX}_WASM
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COMMAND ${WAT2WASM} ${WAT} ${WAT2WASM_FLAGS} -o ${PROJECT_BINARY_DIR}/${EX}.wasm
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DEPENDS ${WAT}
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BYPRODUCTS ${PROJECT_BINARY_DIR}/${EX}.wasm
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VERBATIM
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)
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add_dependencies(${EX} ${EX}_WASM)
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# generate .aot file
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if(${WAMR_BUILD_AOT} EQUAL 1)
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add_custom_target(${EX}_AOT
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COMMAND ${WAMRC} -o ${PROJECT_BINARY_DIR}/${EX}.aot
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${PROJECT_BINARY_DIR}/${EX}.wasm
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DEPENDS ${EX}_WASM
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BYPRODUCTS ${PROJECT_BINARY_DIR}/${EX}.aot
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VERBATIM
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COMMENT "generate a aot file ${PROJECT_BINARY_DIR}/${EX}.aot"
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)
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add_dependencies(${EX} ${EX}_AOT)
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endif()
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endforeach()
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if (CMAKE_BUILD_TYPE STREQUAL "Debug")
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find_program(VALGRIND
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valgrind
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REQUIRED
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)
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if(VALGRIND)
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foreach(EX ${EXAMPLES})
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add_custom_command(
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OUTPUT ${EX}_leak_check.report
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DEPENDS ${EX} ${EX}_WASM
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COMMAND ${VALGRIND} --tool=memcheck --leak-check=summary -- ./${EX} > ${EX}_leak_check.report 2>&1
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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)
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add_custom_target(${EX}_LEAK_TEST ALL
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DEPENDS ${EX}_leak_check.report
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COMMAND grep "All heap blocks were freed -- no leaks are possible" ${EX}_leak_check.report
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COMMENT "Please read ${EX}_leak_check.report when meeting Error"
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)
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endforeach()
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endif (VALGRIND)
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endif (CMAKE_BUILD_TYPE STREQUAL "Debug")
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