1 files changed, 5 insertions, 1 deletions
diff --git a/pkgs/development/interpreters/ruby/bundler-env/default-gem-config.nix b/pkgs/development/interpreters/ruby/bundler-env/default-gem-config.nix
index 29fa3454d195..8032ce0145f6 100644
--- a/pkgs/development/interpreters/ruby/bundler-env/default-gem-config.nix
+++ b/pkgs/development/interpreters/ruby/bundler-env/default-gem-config.nix
@@ -17,7 +17,7 @@
 # This seperates "what to build" (the exact gem versions) from "how to build"
 # (to make gems behave if necessary).
 
-{ lib, fetchurl, writeScript, ruby, libxml2, libxslt, python, stdenv, which
+{ lib, fetchurl, writeScript, ruby, kerberos, libxml2, libxslt, python, stdenv, which
 , libiconv, postgresql, v8_3_16_14, clang, sqlite, zlib, imagemagick
 , pkgconfig , ncurses, xapian, gpgme, utillinux, fetchpatch, tzdata, icu, libffi
 , cmake, libssh2, openssl, mysql, darwin
@@ -105,6 +105,10 @@ in
     '';
   };
 
+  timfel-krb5-auth = attrs: {
+    buildInputs = [ kerberos ];
+  };
+
   therubyracer = attrs: {
     buildFlags = [
       "--with-v8-dir=${v8}"