$NetBSD: patch-Makefile.in,v 1.1 2022/07/27 19:41:57 wiz Exp $

Fix unportable test(1) operator.

--- Makefile.in.orig	2022-01-28 13:04:21.645056627 +0000
+++ Makefile.in
@@ -1418,7 +1418,7 @@ define runsile =
 	export -n SILE_COVERAGE
 	if $(hastoc); then
 		$${hadtoc} || $(silepass)
-		[ "$${pg}" == "$${pg0}" ] || $(silepass)
+		[ "$${pg}" = "$${pg0}" ] || $(silepass)
 	fi
 endef
 $(_BUILT_SUBDIRS): $(_SUBDIR_TELLS)