--- gpa-0.9.1_pre20100416.ebuild
+++ gpa-0.9.1_pre20100416.ebuild
@@ -29,6 +29,9 @@
 src_prepare() {
 	sed -e "s|gnupg/:|:|g" -i configure.ac || die "sed failed"
 
+	# gpa sourcecode ships with po/Makefile.in.in from gettext-0.17
+	# which fails with >=gettext-0.18
+	use nls && { cp /usr/share/gettext/po/Makefile.in.in "${S}"/po/ || die ; }
 	eautoreconf
 }