From 1a5d2e29c5b6cfaa159db926cd3def3bb62635b9 Mon Sep 17 00:00:00 2001
From: Guillaume Maudoux <guillaume.maudoux@uclouvain.be>
Date: Thu, 13 Jun 2019 09:13:49 +0200
Subject: [PATCH] gtk3: re-enable demos

---
 pkgs/development/libraries/gtk+/3.x.nix | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/gtk+/3.x.nix b/pkgs/development/libraries/gtk+/3.x.nix
index 30b33c7aea9..b0c6d073d17 100644
--- a/pkgs/development/libraries/gtk+/3.x.nix
+++ b/pkgs/development/libraries/gtk+/3.x.nix
@@ -53,8 +53,9 @@ stdenv.mkDerivation rec {
     ++ optional cupsSupport cups;
   #TODO: colord?
 
-  # demos fail to install, no idea where's the problem
-  preConfigure = "sed '/^SRC_SUBDIRS /s/demos//' -i Makefile.in";
+  ## (2019-06-12) Demos seem to install fine now. Keeping this around in case it fails again.
+  ## (2014-03-27) demos fail to install, no idea where's the problem
+  #preConfigure = "sed '/^SRC_SUBDIRS /s/demos//' -i Makefile.in";
 
   enableParallelBuilding = true;