gpgme: Update to ensure we pkg-config for dependencies

(From OE-Core rev: ffffc627b21a3cf8b407d16a437793b5fddf7127)

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

meta/recipes-support/gpgme/gpgme_1.4.3.bb

@@ -24,3 +24,9 @@ inherit autotools texinfo binconfig
 PACKAGES =+ "${PN}-pthread"
 FILES_${PN}-pthread = "${libdir}/libgpgme-pthread.so.*"
 FILES_${PN}-dev += "${datadir}/common-lisp/source/gpgme/*"
+
+do_configure_prepend () {
+	# Else these could be used in preference to those in aclocal-copy
+	rm -f ${S}/m4/gpg-error.m4
+	rm -f ${S}/m4/libassuan.m4
+}