From ac1a5ac2dbe615df8932fe821c461de5874f13d6 Mon Sep 17 00:00:00 2001
From: Florian Klink <flokli@flokli.de>
Date: Sat, 14 Dec 2019 19:03:06 +0100
Subject: [PATCH] gtkwave: build with gtk3

gtkwave ships a gtk3 flavour on sourceforge. let's use that one.
---
 .../science/electronics/gtkwave/default.nix     | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/pkgs/applications/science/electronics/gtkwave/default.nix b/pkgs/applications/science/electronics/gtkwave/default.nix
index 9b52e8c50519..75d69d3e499e 100644
--- a/pkgs/applications/science/electronics/gtkwave/default.nix
+++ b/pkgs/applications/science/electronics/gtkwave/default.nix
@@ -1,18 +1,23 @@
-{stdenv, fetchurl, gtk2, gperf, pkgconfig, bzip2, tcl, tk, judy, xz}:
+{ stdenv, fetchurl, glib, gtk3, gperf, pkgconfig, bzip2, tcl, tk, wrapGAppsHook, judy, xz }:
 
 stdenv.mkDerivation rec {
   pname = "gtkwave";
   version = "3.3.103";
 
   src = fetchurl {
-    url    = "mirror://sourceforge/gtkwave/${pname}-${version}.tar.gz";
-    sha256 = "1xzaxqbabj4sb4n10yki5acglx3736pwl3kwlq4k7i96rzvsn9f3";
+    url    = "mirror://sourceforge/gtkwave/${pname}-gtk3-${version}.tar.gz";
+    sha256 = "0djqfnxy772a9p44wnm5ansbih7jg76xv1hvcpkv3gblhkzg49ay";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
-  buildInputs = [ gtk2 gperf bzip2 tcl tk judy xz ];
+  nativeBuildInputs = [ pkgconfig wrapGAppsHook ];
+  buildInputs = [ glib gtk3 gperf bzip2 tcl tk judy xz ];
 
-  configureFlags = [ "--with-tcl=${tcl}/lib" "--with-tk=${tk}/lib" "--enable-judy" ];
+  configureFlags = [
+    "--with-tcl=${tcl}/lib"
+    "--with-tk=${tk}/lib"
+    "--enable-judy"
+    "--enable-gtk3"
+  ];
 
   meta = {
     description = "VCD/Waveform viewer for Unix and Win32";