New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/25864#issuecomment-719121265

Comment:
```diff
diff --git a/srcpkgs/pygtk/template b/srcpkgs/pygtk/template
index e2c9802008..30c0b19e21 100644
--- a/srcpkgs/pygtk/template
+++ b/srcpkgs/pygtk/template
@@ -11,6 +11,7 @@ hostmakedepends="pkg-config python-gobject2-devel python-numpy"
 makedepends="python-devel gtk+-devel libxml2-devel libglade-devel
  python-gobject2-devel"
 depends="python python-cairo python-gobject2"
+checkdepends="xvfb-run nemo"
 short_desc="Python bindings for the GTK+ toolkit"
 maintainer="Orphaned <orphan@voidlinux.org>"
 license="LGPL-2.1-or-later"
@@ -28,7 +29,10 @@ pre_configure() {
 
 do_check() {
 	# Needs some weird display crap
-	:
+	export HOME="$(mktemp -d)"
+	mkdir -p "$HOME/.local/share"
+	xvfb-run make check
+	rm -r "$HOME"
 }
 
 post_install() {
```