gtk-doc: Add pkgconfig inherit

Anything using gtk-doc will be using pkgconfig as well so
add in the dependency rather than doing it for each and every recipe.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/gtk-doc.bbclass b/meta/classes/gtk-doc.bbclass
index fb7863e99b9dae836b8e00c86aa73613873c8cca..e32f98dcfc69e2af9efababba4684bfef734855f 100644 (file)
--- a/meta/classes/gtk-doc.bbclass
+++ b/meta/classes/gtk-doc.bbclass
@@ -21,3 +21,5 @@ EXTRA_OECONF_append = "\
 do_configure_prepend () {
        ( cd ${S}; gtkdocize --docdir ${GTKDOC_DOCDIR} )
 }
+
+inherit pkgconfig