From 6bef3f16440d8311924411125db8ee5d4d56e287 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Mon, 31 Aug 2015 23:12:43 -0700
Subject: [PATCH] build: correct man-page generation rule
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The PATH was set incorrectly, so that the diff used by
help2man was the one from $PATH, rather than the just-built
one.
* man/Makefile.am (dist_man1_MANS): Prepend ../src to PATH,
not just "..".  In http://debbugs.gnu.org/21023, Rodrigo Valiña
Gutiérrez reported that diff.1 from the diffutils-3.3 tarball
contained no description of the then-new --no-dereference option.
---
 man/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man/Makefile.am b/man/Makefile.am
index fd136d2..bd18808 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -29,6 +29,6 @@ sdiff.1: $S/sdiff.c sdiff.x
 $(dist_man1_MANS): $(SRC_VERSION_C) help2man
 	$(AM_V_GEN)base=`expr $@ : '\(.*\).1'`				\
 	  && (echo '[NAME]' && sed 's@/\* *@@; s/-/\\-/; q' $S/$$base.c) \
-	     | PATH="..$(PATH_SEPARATOR)$$PATH"				\
+	     | PATH="../src$(PATH_SEPARATOR)$$PATH"			\
 	       $(srcdir)/help2man -i - -i $(srcdir)/$$base.x		\
 		 -S '$(PACKAGE) $(VERSION)' $$base > address@hidden && mv address@hidden $@
-- 
2.3.7