pyrox.dev
keen4: Fail script if variables are undefined
ShellCheck SC2154.
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pkgs/games/keen4/builder.sh
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pkgs/games/keen4/builder.sh
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#!/usr/bin/env bash
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set -o nounset
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# shellcheck source=/dev/null
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source "$stdenv"/setup
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source "${stdenv}/setup"
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mkdir -p "$out"/share/keen4
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unzip -j "$dist" -d "$out"/share/keen4
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mkdir -p "${out}/share/keen4"
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unzip -j "$dist" -d "${out}/share/keen4"
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mkdir -p "$out"/bin
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cat > "$out"/bin/keen4 <<EOF
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mkdir -p "${out}/bin"
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cat > "${out}/bin/keen4" <<EOF
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#! $SHELL -e
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if test -z "\$HOME"; then
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echo "HOME directory not set"
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mkdir -p \$HOME/.keen4
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cd \$HOME/.keen4
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ln -sf "$out"/share/keen4/* .
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ln -sf "${out}/share/keen4/"* .
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"$dosbox"/bin/dosbox ./KEEN4E.EXE -fullscreen -exit || true
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"${dosbox}/bin/dosbox" ./KEEN4E.EXE -fullscreen -exit || true
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# Cleanup the symlinks.
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for i in *; do
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fi
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done
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EOF
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chmod +x "$out"/bin/keen4
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chmod +x "${out}/bin/keen4"