forked from M-Labs/nac3
73 lines
1.5 KiB
Bash
Executable File
73 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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if [ -z "$1" ]; then
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echo "No argument supplied"
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exit 1
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fi
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declare -a nac3args
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while [ $# -ge 1 ]; do
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case "$1" in
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--help)
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echo "Usage: run_demo.sh [--help] [--out OUTFILE] [--debug] [-m32] -- [NAC3ARGS...]"
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exit
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;;
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--out)
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shift
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outfile="$1"
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;;
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--debug)
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debug=1
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;;
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-m32)
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m32=1
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;;
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--)
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shift
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break
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;;
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*)
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break
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;;
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esac
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shift
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done
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while [ $# -ge 1 ]; do
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nac3args+=("$1")
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shift
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done
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if [ -n "$debug" ] && [ -e ../../target/debug/nac3standalone ]; then
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nac3standalone=../../target/debug/nac3standalone
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elif [ -e ../../target/release/nac3standalone ]; then
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nac3standalone=../../target/release/nac3standalone
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else
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# used by Nix builds
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nac3standalone=../../target/x86_64-unknown-linux-gnu/release/nac3standalone
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fi
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rm -f ./*.o ./*.bc demo
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if [ -z "$m32" ]; then
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$nac3standalone "${nac3args[@]}"
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clang -c -std=gnu11 -Wall -Wextra -O3 -o demo.o demo.c
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clang -lm -Wl,--no-warn-search-mismatch -o demo module.o demo.o
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else
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# Enable SSE2 to avoid rounding errors with X87's 80-bit fp precision computations
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$nac3standalone --triple i386-pc-linux-gnu --target-features +sse2 "${nac3args[@]}"
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clang -m32 -c -std=gnu11 -Wall -Wextra -O3 -msse2 -o demo.o demo.c
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clang -m32 -lm -Wl,--no-warn-search-mismatch -o demo module.o demo.o
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fi
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if [ -z "$outfile" ]; then
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./demo
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else
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./demo > "$outfile"
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fi
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