home-manager/modules/programs/texlive.nix
Robert Helgesson 9e913a9a30
texlive: always require at least one extra package
Fixes #526

(cherry picked from commit e150dd4a66)
2019-01-14 18:40:50 +01:00

51 lines
1.1 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.texlive;
texlivePkgs = cfg.extraPackages pkgs.texlive;
in
{
meta.maintainers = [ maintainers.rycee ];
options = {
programs.texlive = {
enable = mkEnableOption "Texlive";
extraPackages = mkOption {
default = tpkgs: { inherit (tpkgs) collection-basic; };
defaultText = "tpkgs: { inherit (tpkgs) collection-basic; }";
example = literalExample ''
tpkgs: { inherit (tpkgs) collection-fontsrecommended algorithms; }
'';
description = "Extra packages available to Texlive.";
};
package = mkOption {
type = types.package;
description = "Resulting customized Texlive package.";
readOnly = true;
};
};
};
config = mkIf cfg.enable {
assertions = [
{
assertion = texlivePkgs != {};
message = "Must provide at least one extra package in"
+ " 'programs.texlive.extraPackages'.";
}
];
home.packages = [ cfg.package ];
programs.texlive.package = pkgs.texlive.combine texlivePkgs;
};
}