From: Jim Meyering <jim@meyering.net>
Date: Tue, 22 Jul 2003 16:32:33 +0000 (+0000)
Subject: (.x.1): Substitute 's,$t/$*,$*,' on output of
X-Git-Tag: v5.0.90~149
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1277d8b91c6c41283562865c1c0fc925a2e58280;p=thirdparty%2Fcoreutils.git

(.x.1): Substitute 's,$t/$*,$*,' on output of
help2man, to avoid having `rm.td/rm' appear in rm.1.  Reported by
Thomas Luzat.  See http://bugs.debian.org/202413 for details.
---

diff --git a/man/Makefile.am b/man/Makefile.am
index e241a061d8..91445ab2d8 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -123,13 +123,18 @@ mapped_name = `echo $*|sed 's/install/ginstall/'`
 # Note the use of $t/$*, rather than just `$*' as in other packages.
 # That is necessary to avoid failures for programs that are also shell built-in
 # functions like echo, false, printf, pwd.
+# The shenanigans after invoking $(HELP2MAN) are solely to convert the
+# two uses of program_name in rm.1's examples with `rm'.
+# Otherwise, they would otherwise appear as `rm.td/rm'.
 .x.1:
 	@echo "Updating man page $@";		\
 	mkdir $t;				\
 	(cd $t && $(LN_S) ../../src/$(mapped_name)$(EXEEXT) $*$(EXEEXT)); \
 	$(HELP2MAN)				\
 	    --include=$(srcdir)/$*.x		\
-	    --output=$@ $t/$*$(EXEEXT);		\
+	    --output=$@t $t/$*$(EXEEXT)
+	sed 's,$t/$*,$*,' $@t > $@t2
+	mv $@t2 $@
 	rm -rf $t
 
 check-local: check-x-vs-1 check-programs-vs-x