From: Darren Tucker <dtucker@dtucker.net>
Date: Sat, 2 May 2020 08:29:40 +0000 (+1000)
Subject: Remove use of tail for 'make depend'.
X-Git-Tag: V_8_3_P1~20
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=83657eac42941f270c4b02b2c46d9a21f616ef99;p=thirdparty%2Fopenssh-portable.git

Remove use of tail for 'make depend'.

Not every tail supports +N and we can do with out it so just remove it.
Prompted by mforney at mforney.org.
---

diff --git a/Makefile.in b/Makefile.in
index 304d96cd0..cf9c9b38d 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -350,10 +350,11 @@ depend: depend-rebuild
 	rm -f .depend.bak
 
 depend-rebuild:
-	rm -f config.h
-	touch config.h
+	rm -f config.h .depend
+	touch config.h .depend
 	makedepend -w1000 -Y. -f .depend *.c 2>/dev/null
-	(head -2 .depend; tail +3 .depend | sort) >.depend.tmp
+	(echo '# Automatically generated by makedepend.'; \
+	 echo '# Run "make depend" to rebuild.'; sort .depend ) >.depend.tmp
 	mv .depend.tmp .depend
 	rm -f config.h