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.

1 files changed, 4 insertions, 3 deletions

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