depot/pkgs/build-support/agda/lib.nix
Luke Granger-Brown 57725ef3ec Squashed 'third_party/nixpkgs/' content from commit 76612b17c0ce
git-subtree-dir: third_party/nixpkgs
git-subtree-split: 76612b17c0ce71689921ca12d9ffdc9c23ce40b2
2024-11-10 23:59:47 +00:00

17 lines
725 B
Nix

{ lib }:
{
/* Returns the Agda interface file to a given Agda file.
*
* The resulting path may not be normalized.
*
* Examples:
* interfaceFile pkgs.agda.version "./Everything.agda" == "_build/2.6.4.3/agda/./Everything.agdai"
* interfaceFile pkgs.agda.version "src/Everything.lagda.tex" == "_build/2.6.4.3/agda/src/Everything.agdai"
*/
interfaceFile = agdaVersion: agdaFile: "_build/" + agdaVersion + "/agda/" + lib.head (builtins.match ''(.*\.)l?agda(\.(md|org|rst|tex|typ))?'' agdaFile) + "agdai";
/* Takes an arbitrary derivation and says whether it is an agda library package
* that is not marked as broken.
*/
isUnbrokenAgdaPackage = pkg: pkg.isAgdaDerivation or false && !pkg.meta.broken;
}