48 lines
1 KiB
Bash
Executable file
48 lines
1 KiB
Bash
Executable file
#!/bin/bash
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set -e
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ARCH=$(uname -m)
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BASEDIR="$(cd "$(dirname "$0")" && pwd)"
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ZIGDIR=$BASEDIR/.cache/zig
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VERSION=$(< build.zig.version)
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ZIGVER="zig-linux-$ARCH-$VERSION"
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ZIG=$ZIGDIR/$ZIGVER/zig
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if [ "$1" == "update" ] ; then
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curl -L --silent https://ziglang.org/download/index.json | jq -r '.master | .version' > build.zig.version
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NEWVERSION=$(< build.zig.version)
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if [ "$VERSION" != "$NEWVERSION" ] ; then
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$0 cdb
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exec $0
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fi
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echo zig version $VERSION is up-to-date
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exit 0
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fi
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get_zig() {
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(
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mkdir -p "$ZIGDIR"
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cd "$ZIGDIR"
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TARBALL="https://ziglang.org/builds/$ZIGVER.tar.xz"
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if [ ! -d "$ZIGVER" ] ; then
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curl "$TARBALL" | tar -xJ
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fi
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)
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}
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get_zig
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if [ "$1" == "cdb" ] ; then
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rm -rf zig-cache
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rm -rf zig-bin
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rm -rf .cache/cdb
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$ZIG build
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(echo \[ ; cat .cache/cdb/* ; echo {}\]) | perl -0777 -pe 's/,\n\{\}//igs' | jq . | grep -v 'no-default-config' > compile_commands.json
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exit 0
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fi
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exec $ZIG "$@"
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