From 46a94cce566a5293ae3fb8876ec3fd916eda9fa8 Mon Sep 17 00:00:00 2001
From: Robert Helgesson <robert@rycee.net>
Date: Mon, 5 Mar 2018 19:03:46 +0100
Subject: [PATCH] texlive: add option programs.texlive.package

This read-only option will hold a reference to the customized texlive
package.
---
 modules/programs/texlive.nix | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/modules/programs/texlive.nix b/modules/programs/texlive.nix
index 1d944cef1..e857a0625 100644
--- a/modules/programs/texlive.nix
+++ b/modules/programs/texlive.nix
@@ -22,13 +22,18 @@ in
         '';
         description = "Extra packages available to Texlive.";
       };
+
+      package = mkOption {
+        type = types.package;
+        description = "Resulting customized Texlive package.";
+        readOnly = true;
+      };
     };
   };
 
   config = mkIf cfg.enable {
-    home.packages = [
-      (pkgs.texlive.combine (cfg.extraPackages pkgs.texlive))
-    ];
-
+    home.packages = [ cfg.package ];
+    programs.texlive.package =
+      pkgs.texlive.combine (cfg.extraPackages pkgs.texlive);
   };
 }