From 1b11fdd0df2254a762a16d04e603ba99e42169c0 Mon Sep 17 00:00:00 2001
From: Michael Peyton Jones <me@michaelpj.com>
Date: Wed, 15 Aug 2018 10:59:44 +0100
Subject: system-path: allow other modules to provide setup fragments

---
 nixos/modules/misc/documentation.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'nixos/modules/misc')

diff --git a/nixos/modules/misc/documentation.nix b/nixos/modules/misc/documentation.nix
index b482a5a67523..e6ccda5d7f40 100644
--- a/nixos/modules/misc/documentation.nix
+++ b/nixos/modules/misc/documentation.nix
@@ -82,6 +82,14 @@ let cfg = config.documentation; in
       environment.systemPackages = [ pkgs.texinfoInteractive ];
       environment.pathsToLink = [ "/share/info" ];
       environment.extraOutputsToInstall = [ "info" ] ++ optional cfg.dev.enable "devinfo";
+      environment.extraSetup = ''
+        if [ -w $out/share/info ]; then
+          shopt -s nullglob
+          for i in $out/share/info/*.info $out/share/info/*.info.gz; do
+              ${pkgs.texinfo}/bin/install-info $i $out/share/info/dir
+          done
+        fi
+      '';
     })
 
     (mkIf cfg.doc.enable {
-- 
cgit 1.4.1