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Document and format config.nix
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1 changed files with 95 additions and 88 deletions
183
config.nix
183
config.nix
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@ -7,84 +7,89 @@ let
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else attrs0.${attrName}
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else default;
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mkAttrs = attrs0: rec
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{ # The name of the derivation.
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name = attrs0.name or null;
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# The version of the derivation.
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version = attrs0.version or null;
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# Used by `naersk` as source input to the derivation. When `root` is not
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# set, `src` is also used to discover the `Cargo.toml` and `Cargo.lock`.
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src = attrs0.src or null;
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# Used by `naersk` to read the `Cargo.toml` and `Cargo.lock` files. May
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# be different from `src`. When `src` is not set, `root` is (indirectly)
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# used as `src`.
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root = attrs0.root or null;
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{
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# The name of the derivation.
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name = attrs0.name or null;
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# The version of the derivation.
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version = attrs0.version or null;
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# Used by `naersk` as source input to the derivation. When `root` is not
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# set, `src` is also used to discover the `Cargo.toml` and `Cargo.lock`.
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src = attrs0.src or null;
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# Used by `naersk` to read the `Cargo.toml` and `Cargo.lock` files. May
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# be different from `src`. When `src` is not set, `root` is (indirectly)
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# used as `src`.
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root = attrs0.root or null;
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# The command to use for the build.
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cargoBuild =
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allowFun attrs0 "cargoBuild"
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''cargo $cargo_options build $cargo_build_options'';
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# The command to use for the build.
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cargoBuild =
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allowFun attrs0 "cargoBuild"
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''cargo $cargo_options build $cargo_build_options'';
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# foo
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# note: stuff depends on --out-dir
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# note: is added as cargo_build_options
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cargoBuildOptions =
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allowFun attrs0 "cargoBuildOptions" [ "$cargo_release" ''-j "$NIX_BUILD_CORES"'' "--out-dir" "out" ];
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# Options passed to cargo build, i.e. `cargo build <OPTS>`. <br/>
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# Note: naersk relies on the `--out-dir out` option. <br/>
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# Note: these values are not (shell) escaped, meaning that you can use
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# environment variables but must be careful when introducing e.g. spaces. <br/>
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cargoBuildOptions =
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allowFun attrs0 "cargoBuildOptions" [ "$cargo_release" ''-j "$NIX_BUILD_CORES"'' "--out-dir" "out" ];
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# When true, `checkPhase` is run.
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doCheck = attrs0.doCheck or true;
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# When true, `checkPhase` is run.
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doCheck = attrs0.doCheck or true;
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# The commands to run in the `checkPhase`.
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cargoTestCommands =
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allowFun attrs0 "cargoTestCommands" [ ''cargo $cargo_options test $cargo_test_options'' ];
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# The commands to run in the `checkPhase`.
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cargoTestCommands =
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allowFun attrs0 "cargoTestCommands" [ ''cargo $cargo_options test $cargo_test_options'' ];
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# baaaar
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cargoTestOptions =
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allowFun attrs0 "cargoTestOptions" [ "$cargo_release" ''-j "$NIX_BUILD_CORES"'' ];
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# Options passed to cargo test, i.e. `cargo test <OPTS>` <br/>
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# Note: these values are not (shell) escaped, meaning that you can use
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# environment variables but must be careful when introducing e.g. spaces. <br/>
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cargoTestOptions =
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allowFun attrs0 "cargoTestOptions" [ "$cargo_release" ''-j "$NIX_BUILD_CORES"'' ];
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# Extra `buildInputs` to all derivations.
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buildInputs = attrs0.buildInputs or [];
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# Extra `buildInputs` to all derivations.
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buildInputs = attrs0.buildInputs or [];
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# Options passed to cargo before the command (cargo OPTIONS <cmd>)
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# used by the default cargoBuild
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cargoOptions =
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allowFun attrs0 "cargoOptions" [ "-Z" "unstable-options" ];
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# Options passed to all cargo commands, i.e. `cargo <OPTS> ...` <br/>
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# Note: these values are not (shell) escaped, meaning that you can use
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# environment variables but must be careful when introducing e.g. spaces. <br/>
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cargoOptions =
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allowFun attrs0 "cargoOptions" [ "-Z" "unstable-options" ];
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# When true, `cargo doc` is run and a new output `doc` is generated.
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doDoc = attrs0.doDoc or false;
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# When true, all cargo builds are run with `--release`.
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# sets cargo_release
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release = attrs0.release or true;
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# An override for all derivations involved in the build.
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override = attrs0.override or (x: x);
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# When true, no intermediary (dependency-only) build is run. Enabling
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# `singleStep` greatly reduces the incrementality of the builds.
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singleStep = attrs0.singleStep or false;
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# The targets to build if the `Cargo.toml` is a virtual manifest.
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targets = attrs0.targets or null;
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# When true, the resulting binaries are copied to `$out/bin`.
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copyBins = attrs0.copyBins or true;
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# When true, the documentation is generated in a different output, `doc`.
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copyDocsToSeparateOutput = attrs0.copyDocsToSeparateOutput or true;
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# When true, the build fails if the documentation step fails; otherwise
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# the failure is ignored.
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doDocFail = attrs0.doDocFail or false;
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# When true, references to the nix store are removed from the generated
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# documentation.
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removeReferencesToSrcFromDocs = attrs0.removeReferencesToSrcFromDocs or true;
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# When true, the build output of intermediary builds is compressed with
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# [`Zstandard`](https://facebook.github.io/zstd/). This reduces the size
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# of closures.
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compressTarget = attrs0.compressTarget or true;
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# When true, the `target/` directory is copied to `$out`.
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copyTarget = attrs0.copyTarget or false;
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# Whether to use the `fromTOML` built-in or not. When set to `false` the
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# python package `remarshal` is used instead (in a derivation) and the
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# JSON output is read with `builtins.fromJSON`.
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# This is a workaround for old versions of Nix. May be used safely from
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# Nix 2.3 onwards where all bugs in `builtins.fromTOML` seem to have been
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# fixed.
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usePureFromTOML = attrs0.usePureFromTOML or true;
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};
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# When true, `cargo doc` is run and a new output `doc` is generated.
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doDoc = attrs0.doDoc or false;
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# When true, all cargo builds are run with `--release`.
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# sets cargo_release
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release = attrs0.release or true;
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# An override for all derivations involved in the build.
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override = attrs0.override or (x: x);
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# When true, no intermediary (dependency-only) build is run. Enabling
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# `singleStep` greatly reduces the incrementality of the builds.
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singleStep = attrs0.singleStep or false;
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# The targets to build if the `Cargo.toml` is a virtual manifest.
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targets = attrs0.targets or null;
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# When true, the resulting binaries are copied to `$out/bin`.
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copyBins = attrs0.copyBins or true;
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# When true, the documentation is generated in a different output, `doc`.
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copyDocsToSeparateOutput = attrs0.copyDocsToSeparateOutput or true;
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# When true, the build fails if the documentation step fails; otherwise
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# the failure is ignored.
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doDocFail = attrs0.doDocFail or false;
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# When true, references to the nix store are removed from the generated
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# documentation.
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removeReferencesToSrcFromDocs = attrs0.removeReferencesToSrcFromDocs or true;
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# When true, the build output of intermediary builds is compressed with
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# [`Zstandard`](https://facebook.github.io/zstd/). This reduces the size
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# of closures.
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compressTarget = attrs0.compressTarget or true;
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# When true, the `target/` directory is copied to `$out`.
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copyTarget = attrs0.copyTarget or false;
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# Whether to use the `fromTOML` built-in or not. When set to `false` the
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# python package `remarshal` is used instead (in a derivation) and the
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# JSON output is read with `builtins.fromJSON`.
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# This is a workaround for old versions of Nix. May be used safely from
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# Nix 2.3 onwards where all bugs in `builtins.fromTOML` seem to have been
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# fixed.
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usePureFromTOML = attrs0.usePureFromTOML or true;
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};
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argIsAttrs =
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if lib.isDerivation arg then false
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@ -113,22 +118,22 @@ let
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root = attrs.root;
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src = attrs.src;
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in
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# src: yes, root: no
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if hasSrc && ! hasRoot then
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if isPath src then
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{ src = lib.cleanSource src; root = src; }
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else { inherit src; root = src; }
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# src: yes, root: yes
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else if hasRoot && hasSrc then
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{ inherit src root; }
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# src: no, root: yes
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else if hasRoot && ! hasSrc then
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if isPath root then
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{ inherit root; src = lib.cleanSource root; }
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else
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{ inherit root; src = root; }
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# src: no, root: yes
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else throw "please specify either 'src' or 'root'";
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# src: yes, root: no
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if hasSrc && ! hasRoot then
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if isPath src then
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{ src = lib.cleanSource src; root = src; }
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else { inherit src; root = src; }
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# src: yes, root: yes
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else if hasRoot && hasSrc then
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{ inherit src root; }
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# src: no, root: yes
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else if hasRoot && ! hasSrc then
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if isPath root then
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{ inherit root; src = lib.cleanSource root; }
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else
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{ inherit root; src = root; }
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# src: no, root: yes
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else throw "please specify either 'src' or 'root'";
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usePureFromTOML = attrs.usePureFromTOML;
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readTOML = builtinz.readTOML usePureFromTOML;
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let
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rootDir = lib.removeSuffix "/*" member;
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subdirs = builtins.attrNames (builtins.readDir (root + "/${rootDir}"));
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in map (subdir: "${rootDir}/${subdir}") subdirs
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in
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map (subdir: "${rootDir}/${subdir}") subdirs
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else [ member ];
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in lib.concatMap expandMember listedMembers;
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in
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lib.concatMap expandMember listedMembers;
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patchedSources =
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let
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