From 3c013cdec98a29302e10a0a9f0f79a1991dfbe2b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Tue, 10 Dec 2013 21:27:47 +0100
Subject: [PATCH] mu: fix build via disabling mug GUI by default

It seems it can't handle gtk-3.10.
CC @the-kenny
---
 pkgs/tools/networking/mu/default.nix | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/pkgs/tools/networking/mu/default.nix b/pkgs/tools/networking/mu/default.nix
index e42dfee7cae2..f959ad1d5731 100644
--- a/pkgs/tools/networking/mu/default.nix
+++ b/pkgs/tools/networking/mu/default.nix
@@ -1,5 +1,5 @@
 { fetchurl, stdenv, sqlite, pkgconfig, xapian, glib, gmime, texinfo, emacs, guile
-, gtk3, webkit, libsoup, icu }:
+, gtk3, webkit, libsoup, icu, withMug ? false /* doesn't build with current gtk3 */ }:
 
 stdenv.mkDerivation rec {
   version = "0.9.9.5";
@@ -10,8 +10,9 @@ stdenv.mkDerivation rec {
     sha256 = "1hwkliyb8fjrz5sw9fcisssig0jkdxzhccw0ld0l9a10q1l9mqhp";
   };
 
-  buildInputs = [ sqlite pkgconfig xapian glib gmime texinfo emacs guile
-                  gtk3 webkit libsoup icu ];
+  buildInputs =
+    [ sqlite pkgconfig xapian glib gmime texinfo emacs guile libsoup icu ]
+    ++ stdenv.lib.optional withMug [ gtk3 webkit ];
 
   preBuild = ''
     # Fix mu4e-builddir (set it to $out)
@@ -24,7 +25,7 @@ stdenv.mkDerivation rec {
   '';
 
   # Install mug and msg2pdf
-  postInstall = ''
+  postInstall = stdenv.lib.optionalString withMug ''
     cp -v toys/msg2pdf/msg2pdf $out/bin/
     cp -v toys/mug/mug $out/bin/
   '';