39 lines
1.2 KiB
CMake
39 lines
1.2 KiB
CMake
# Copyright (c) 2022 Intel Corporation
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# Copyright (c) 2020-2021 Alibaba Cloud
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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cmake_minimum_required(VERSION 3.0)
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project(wasm-app)
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set (WAMR_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../..)
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set (LIB_RATS_DIR ${WAMR_ROOT_DIR}/core/iwasm/libraries/lib-rats)
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set (CMAKE_C_LINK_FLAGS "")
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set (CMAKE_CXX_LINK_FLAGS "")
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if (APPLE)
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set (HAVE_FLAG_SEARCH_PATHS_FIRST 0)
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endif ()
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set (CMAKE_SYSTEM_PROCESSOR wasm32)
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set (CMAKE_SYSROOT ${WAMR_ROOT_DIR}/wamr-sdk/app/libc-builtin-sysroot)
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if (NOT DEFINED WASI_SDK_DIR)
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set (WASI_SDK_DIR "/opt/wasi-sdk")
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endif ()
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set (CMAKE_C_FLAGS "-nostdlib")
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set (CMAKE_C_COMPILER_TARGET "wasm32")
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set (CMAKE_C_COMPILER "${WASI_SDK_DIR}/bin/clang")
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set (CMAKE_EXE_LINKER_FLAGS
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"-Wl,--max-memory=131072 -z stack-size=8192 \
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-Wl,--no-entry,--strip-all \
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-Wl,--export=__main_argc_argv \
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-Wl,--export=__heap_base,--export=__data_end \
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-Wl,--allow-undefined"
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)
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add_executable(test.wasm main.c)
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set_target_properties(test.wasm PROPERTIES INCLUDE_DIRECTORIES ${LIB_RATS_DIR})
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target_link_libraries(test.wasm)
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