nixpkgs/pkgs/by-name/ty/typst/typst-packages.nix
2025-07-24 13:55:40 +02:00

54 lines
1.6 KiB
Nix

{
lib,
callPackage,
}:
let
toPackageName = name: version: "${name}_${lib.replaceStrings [ "." ] [ "_" ] version}";
in
lib.makeExtensible (
final:
lib.recurseIntoAttrs (
lib.foldlAttrs (
packageSet: pname: versionSet:
packageSet
// (lib.foldlAttrs (
subPackageSet: version: packageSpec:
subPackageSet
// {
${toPackageName pname version} = callPackage (
{
lib,
buildTypstPackage,
fetchzip,
}:
buildTypstPackage (finalAttrs: {
inherit pname version;
src = fetchzip {
inherit (packageSpec) hash;
url = "https://packages.typst.org/preview/${finalAttrs.pname}-${finalAttrs.version}.tar.gz";
stripRoot = false;
};
typstDeps = builtins.filter (x: x != null) (
lib.map (d: (lib.attrsets.attrByPath [ d ] null final)) packageSpec.typstDeps
);
meta = {
inherit (packageSpec) description;
maintainers = with lib.maintainers; [ cherrypiejam ];
license = lib.map (lib.flip lib.getAttr lib.licensesSpdx) packageSpec.license;
}
// (if packageSpec ? "homepage" then { inherit (packageSpec) homepage; } else { });
})
) { };
}
) { } versionSet)
// {
${pname} = final.${toPackageName pname (lib.last (lib.attrNames versionSet))};
}
) { } (lib.importTOML ./typst-packages-from-universe.toml)
)
)