--- configure.ac.orig	2015-08-06 23:49:02.000000000 +0200
+++ configure.ac	2015-10-11 02:07:35.000000000 +0200
@@ -123,10 +123,10 @@
 AS_IF( [test "x$PKGCONFIG" = xpkgconfig_not_found],
        AC_MSG_ERROR([cannot find pkg-config! Please install it.]))
 
-dnl | check for cairo and librsvg
-PKG_CHECK_MODULES([CAIRO], [ cairo >= 1.2.0 librsvg-2.0 >= 2.14.0 ])
-AC_SUBST(CAIRO_CFLAGS)
-AC_SUBST(CAIRO_LIBS)
+dnl | check for pangocairo and librsvg
+PKG_CHECK_MODULES([PANGOCAIRO], [ pangocairo >= 1.0.0 librsvg-2.0 >= 2.14.0 ])
+AC_SUBST(PANGOCAIRO_CFLAGS)
+AC_SUBST(PANGOCAIRO_LIBS)
 
 dnl | check which front end to use
 dnl | first check for gtk