[librsvg] gtk-engine: Don't install anything for gtk3

[Christian Persch <chpe src gnome org>]

commit a5b74adacff2fa779b97ab9c48662cb8bd71d2f3
Author: Christian Persch <chpe gnome org>
Date:   Tue Feb 7 13:44:21 2012 +0100

    gtk-engine: Don't install anything for gtk3
    
    https://bugzilla.gnome.org/show_bug.cgi?id=669563

 gtk-engine/examples/bubble/Makefile.am |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/gtk-engine/examples/bubble/Makefile.am b/gtk-engine/examples/bubble/Makefile.am
index 858bb15..8e12f50 100644
--- a/gtk-engine/examples/bubble/Makefile.am
+++ b/gtk-engine/examples/bubble/Makefile.am
@@ -1,5 +1,4 @@
 gtk2_themedir = $(datadir)/themes/bubble/gtk-2.0
-gtk3_themedir = $(datadir)/themes/bubble/gtk-3.0
 
 theme_files = \
 	gtkrc		\
@@ -9,12 +8,7 @@ theme_files = \
 	purple.svg	\
 	red.svg
 
-if HAVE_GTK_2
 gtk2_theme_DATA = $(theme_files)
-endif
-if HAVE_GTK_3
-gtk3_theme_DATA = $(theme_files)
-endif
 
 EXTRA_DIST = \
 	$(theme_files)	\