mirror of
https://github.com/bytecodealliance/wasm-micro-runtime.git
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6c846acc59
Introduce module instance context APIs which can set one or more contexts created
by the embedder for a wasm module instance:
```C
wasm_runtime_create_context_key
wasm_runtime_destroy_context_key
wasm_runtime_set_context
wasm_runtime_set_context_spread
wasm_runtime_get_context
```
And make libc-wasi use it and set wasi context as the first context bound to the wasm
module instance.
Also add samples.
Refer to https://github.com/bytecodealliance/wasm-micro-runtime/issues/2460.
64 lines
1.4 KiB
Bash
Executable File
64 lines
1.4 KiB
Bash
Executable File
#
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# 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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#
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#!/bin/bash
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CURR_DIR=$PWD
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WAMR_DIR=${PWD}/../..
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OUT_DIR=${PWD}/out
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WASM_APPS=${PWD}/wasm-apps
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rm -rf ${OUT_DIR}
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mkdir ${OUT_DIR}
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mkdir ${OUT_DIR}/wasm-apps
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echo "#####################build inst-context project"
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cd ${CURR_DIR}
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mkdir -p cmake_build
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cd cmake_build
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cmake ..
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make -j ${nproc}
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if [ $? != 0 ];then
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echo "BUILD_FAIL inst-context exit as $?\n"
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exit 2
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fi
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cp -a inst-context ${OUT_DIR}
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echo -e "\n"
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echo "#####################build wasm apps"
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cd ${WASM_APPS}
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for i in `ls *.c`
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do
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APP_SRC="$i"
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OUT_FILE=${i%.*}.wasm
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# use WAMR SDK to build out the .wasm binary
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/opt/wasi-sdk/bin/clang \
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--target=wasm32 -O0 -z stack-size=4096 -Wl,--initial-memory=65536 \
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--sysroot=${WAMR_DIR}/wamr-sdk/app/libc-builtin-sysroot \
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-Wl,--allow-undefined-file=${WAMR_DIR}/wamr-sdk/app/libc-builtin-sysroot/share/defined-symbols.txt \
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-Wl,--strip-all,--no-entry -nostdlib \
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-Wl,--export=generate_float \
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-Wl,--export=float_to_string \
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-Wl,--export=calculate\
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-Wl,--allow-undefined \
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-o ${OUT_DIR}/wasm-apps/${OUT_FILE} ${APP_SRC}
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if [ -f ${OUT_DIR}/wasm-apps/${OUT_FILE} ]; then
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echo "build ${OUT_FILE} success"
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else
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echo "build ${OUT_FILE} fail"
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fi
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done
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echo "####################build wasm apps done"
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