nixpkgs/pkgs/build-support/agda/lib.nix

{ lib }:
{
  /* Returns the Agda interface file to a given Agda file.
  *
  * Examples:
  * interfaceFile "Everything.agda" == "Everything.agdai"
  * interfaceFile "src/Everything.lagda.tex" == "src/Everything.agdai"
  */
  interfaceFile = agdaFile: lib.head (builtins.match ''(.*\.)l?agda(\.(md|org|rst|tex))?'' agdaFile) + "agdai";
}
agdaPackages.mkDerivation: don't install Everything module The Everthing module is not part of a library and should therefore not be copied to the nix store. This is particularly bad, if the Everything module is defined in an agda library included directory, e.g. consider an agda-lib with include: . and Everything.agda in the project root (.), in which case the Everything module would become part of the library. If multiple such projects are in the dependency tree, the Everything module becomes ambiguous and the build would fail. 2021-01-18 19:01:31 +00:00			`{ lib }:`
			`{`
			`/* Returns the Agda interface file to a given Agda file.`
			`*`
			`* Examples:`
			`* interfaceFile "Everything.agda" == "Everything.agdai"`
			`* interfaceFile "src/Everything.lagda.tex" == "src/Everything.agdai"`
			`*/`
			`interfaceFile = agdaFile: lib.head (builtins.match ''(.*\.)l?agda(\.(md\|org\|rst\|tex))?'' agdaFile) + "agdai";`
			`}`