55 lines
1 KiB
Nix
55 lines
1 KiB
Nix
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{ runCommand, runtimeShell, stdenv, shellcheck-minimal, lib, lndir }:
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{ name
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, src
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, runtimeInputs ? [ ]
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, command
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, meta ? {}
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}:
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runCommand name {
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inherit meta src;
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allowSubstitutes = true;
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preferLocalBuild = false;
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launchPath = "launch.sh";
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script = ''
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#!${runtimeShell}
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set -o errexit
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set -o nounset
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set -o pipefail
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'' + lib.optionalString (runtimeInputs != [ ]) ''
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export PATH="${lib.makeBinPath runtimeInputs}:$PATH"
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'' + ''
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${command}
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'';
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passAsFile = [ "script" ];
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checkPhase = ''
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runHook preCheck
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${stdenv.shellDryRun} "$target"
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${lib.getExe shellcheck-minimal} "$target"
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runHook postCheck
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'';
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} ''
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target=$out/bin/${lib.escapeShellArg name}
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rom_dir=$out/usr/share
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mkdir -p "$(dirname "$target")"
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mkdir -p "$rom_dir"
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# symlink rom_dir
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${lndir}/bin/lndir $src $rom_dir
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mv "$scriptPath" "$target"
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chmod +x "$target"
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# symlink the executable to help emulation station calls
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ln -s $target $out/$launchPath
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eval "$checkPhase"
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''
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