$NetBSD$

Do not install charset.alias.

--- lib/Makefile.in.orig	2012-02-11 05:50:56.000000000 +0000
+++ lib/Makefile.in
@@ -2167,6 +2167,7 @@ install-exec-localcharset: all-local
 	else \
 	  need_charset_alias=false ; \
 	fi ; \
+	need_charset_alias=false`# provided by pkgsrc/converters/libiconv`; \
 	if $$need_charset_alias; then \
 	  $(mkinstalldirs) $(DESTDIR)$(libdir) ; \
 	fi ; \
