Build: Add wayland to GSKs dependencies

gskrenderer.c includes gdk/wayland/gdkwayland.h and as a consequence
we need to be able to locate wayland's headers in case they are not
in standard location.

https://bugzilla.gnome.org/show_bug.cgi?id=775038

diff --git a/configure.ac b/configure.ac
index 83110e7666708f29ff8f282af471a89941423a5d..8ea655619482ccc7567731a639007a6558c334a3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1374,7 +1374,7 @@ GSK_EXTRA_LIBS=
 GSK_EXTRA_CFLAGS=
 
 GSK_PACKAGES="gdk-pixbuf-2.0 >= gdk_pixbuf_required_version cairo >= cairo_required_version cairo-gobject >= cairo_required_version graphene-1.0 >= graphene_required_version"
-GSK_PRIVATE_PACKAGES="epoxy >= epoxy_required_version"
+GSK_PRIVATE_PACKAGES="epoxy >= epoxy_required_version $WAYLAND_PACKAGES"
 
 PKG_CHECK_MODULES(GSK_DEP, $PANGO_PACKAGES $GSK_PACKAGES $GSK_PRIVATE_PACKAGES)
 GSK_DEP_LIBS="$GSK_EXTRA_LIBS $GSK_DEP_LIBS $MATH_LIB"