[gnome-themes-standard] build: explicitly require librsvg

[Cosimo Cecchi <cosimoc src gnome org>]

commit e1637152cf1f7c2d8d6e087bfc4f00a54b6997ea
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Fri Jul 8 12:22:44 2011 -0400

    build: explicitly require librsvg
    
    This is now required, as we use many SVG assets.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=653040

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d856f2f..3f186d6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,7 +28,7 @@ AC_SUBST(GETTEXT_PACKAGE)
 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
 AM_GLIB_GNU_GETTEXT
 
-PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 3.1.6,,
+PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 3.1.6 librsvg-2.0,,
                   AC_MSG_ERROR([GTK+-3.0 is required to compile gnome-themes-standard]))
 
 AC_SUBST(GTK_CFLAGS)