pango: remove builddep for c++

package/pango/Makefile

@@ -10,7 +10,7 @@ PKG_RELEASE:=		1
 PKG_HASH:=		abba8b5ce728520c3a0f1535eab19eac3c14aeef7faa5aded90017ceac2711d3
 PKG_DESCR:=		library for laying out and rendering of text
 PKG_SECTION:=		libs/fonts
-PKG_BUILDDEP:=		libXft glib cairo harfbuzz libstdcxx fontconfig
+PKG_BUILDDEP:=		libXft glib cairo harfbuzz fontconfig
 HOST_BUILDDEP:=		cairo-host harfbuzz-host
 PKG_NEEDS:=		c++
 PKG_URL:=		http://www.pango.org/