$NetBSD: patch-meson.build,v 1.1 2019/09/14 12:19:40 nia Exp $

NetBSD with FAKE_NCURSES does not currently create pkgconfig files.
Work around this for now.

--- meson.build.orig	2019-04-10 09:08:34.000000000 +0000
+++ meson.build
@@ -56,9 +56,9 @@ conf.set('ENABLE_MULTIBYTE', get_option(
 
 curses = get_option('curses')
 if curses == 'ncursesw'
-  curses_dep = dependency('ncursesw')
+  curses_dep = dependency('ncursesw', required: false)
 elif curses == 'ncurses'
-  curses_dep = dependency('ncurses')
+  curses_dep = dependency('ncurses', required: false)
 else
   curses_dep = dependency('ncursesw', required: false)
   if curses_dep.found()