28 lines
1.1 KiB
Bash
Executable file
28 lines
1.1 KiB
Bash
Executable file
#!/bin/bash
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set -e
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# Remove quotes, add leading underscores, remove newlines, remove trailing comma.
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EXPORTED_FUNCTIONS=$( \
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cat lib/src/wasm/stdlib-symbols.txt | \
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sed -e 's/"//g' | \
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sed -e 's/^/_/g' | \
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tr -d '\n"' | \
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sed -e 's/,$//' \
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)
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emcc \
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-o stdlib.wasm \
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-Os \
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--no-entry \
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-s MAIN_MODULE=2 \
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-s "EXPORTED_FUNCTIONS=${EXPORTED_FUNCTIONS}" \
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-s 'ALLOW_MEMORY_GROWTH' \
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-s 'TOTAL_MEMORY=4MB' \
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-fvisibility=hidden \
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-fno-exceptions \
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-xc \
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/dev/null
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xxd -C -i stdlib.wasm > lib/src/wasm/wasm-stdlib.h
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mv stdlib.wasm target/
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