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https://github.com/bytecodealliance/wasm-micro-runtime.git
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83 lines
2.9 KiB
CMake
83 lines
2.9 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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project(unit-test)
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# Yes. To solve the compatibility issue with CMAKE (>= 4.0), we need to update
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# our `cmake_minimum_required()` to 3.5. However, there are CMakeLists.txt
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# from 3rd parties that we should not alter. Therefore, in addition to
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# changing the `cmake_minimum_required()`, we should also add a configuration
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# here that is compatible with earlier versions.
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set(CMAKE_POLICY_VERSION_MINIMUM 3.5)
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SET(CMAKE_BUILD_TYPE Debug)
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set(CMAKE_CXX_STANDARD 17)
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#TODO: modularization me
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# Detect Hosting target info
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string(TOLOWER ${CMAKE_HOST_SYSTEM_NAME} WAMR_BUILD_PLATFORM)
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# Set WAMR_BUILD_TARGET, currently values supported:
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# "X86_64", "AMD_64", "X86_32", "AARCH64[sub]", "ARM[sub]", "THUMB[sub]",
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# "MIPS", "XTENSA", "RISCV64[sub]", "RISCV32[sub]"
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if (NOT DEFINED WAMR_BUILD_TARGET)
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if (CMAKE_SYSTEM_PROCESSOR MATCHES "^(arm64|aarch64)")
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set (WAMR_BUILD_TARGET "AARCH64")
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elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "riscv64")
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set (WAMR_BUILD_TARGET "RISCV64")
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elseif (CMAKE_SIZEOF_VOID_P EQUAL 8)
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# Build as X86_64 by default in 64-bit platform
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set (WAMR_BUILD_TARGET "X86_64")
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elseif (CMAKE_SIZEOF_VOID_P EQUAL 4)
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# Build as X86_32 by default in 32-bit platform
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set (WAMR_BUILD_TARGET "X86_32")
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else ()
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message(SEND_ERROR "Unsupported build target platform!")
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endif ()
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endif ()
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
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set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
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if(WAMR_BUILD_TARGET STREQUAL "X86_32")
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# 1) Force -m32
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32" CACHE STRING "" FORCE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32" CACHE STRING "" FORCE)
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -m32" CACHE STRING "" FORCE)
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set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -m32" CACHE STRING "" FORCE)
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# 2) Make CMake prefer i386 libraries
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set(CMAKE_SYSTEM_PROCESSOR i386 CACHE STRING "" FORCE)
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set(CMAKE_LIBRARY_ARCHITECTURE "i386-linux-gnu" CACHE STRING "" FORCE)
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endif()
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# Fetch Google test
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include (FetchContent)
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if(${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.24")
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FetchContent_Declare (
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googletest
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URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip
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DOWNLOAD_EXTRACT_TIMESTAMP ON
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)
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else()
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FetchContent_Declare (
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googletest
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URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip
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)
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endif()
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# Prevent overriding the parent project's compiler/linker
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# settings on Windows
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set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
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FetchContent_MakeAvailable(googletest)
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include(GoogleTest)
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enable_testing()
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if(DEFINED UNITTEST_FOLDER AND NOT "${UNITTEST_FOLDER}" STREQUAL "")
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add_subdirectory("${UNITTEST_FOLDER}")
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return()
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endif()
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