sys-libs/gdbm: Allow gettext 0.18 *or later*

Closes: https://bugs.gentoo.org/696838
Package-Manager: Portage-3.0.9, Repoman-3.0.2
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>

sys-libs/gdbm/files/gdbm-1.18.1-gettext.patch

@@ -0,0 +1,12 @@
+diff -ruN gdbm-1.18.1.orig/configure.ac gdbm-1.18.1/configure.ac
+--- gdbm-1.18.1.orig/configure.ac	2018-10-27 08:46:09.000000000 +0300
++++ gdbm-1.18.1/configure.ac	2020-12-17 14:12:14.249678303 +0200
+@@ -94,7 +94,7 @@
+ 
+ dnl Internationalization macros.
+ AM_GNU_GETTEXT([external], [need-ngettext])
+-AM_GNU_GETTEXT_VERSION(0.18)
++AM_GNU_GETTEXT_REQUIRE_VERSION(0.18)
+ 
+ AC_CHECK_HEADERS([sys/file.h sys/termios.h string.h locale.h getopt.h])
+ 

sys-libs/gdbm/gdbm-1.18.1-r1.ebuild

@@ -19,7 +19,10 @@ DEPEND="
 "
 RDEPEND="${DEPEND}"
 
-PATCHES=("${FILESDIR}"/${PN}-1.18.1-gcc-10.patch)
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.18.1-gcc-10.patch
+	"${FILESDIR}"/${PN}-1.18.1-gettext.patch #696838
+)
 
 src_prepare() {
 	default