From abeb8ae5655eb0ef32f021408e83171b6bfb798e Mon Sep 17 00:00:00 2001
From: Theodore Tso <tytso@mit.edu>
Date: Tue, 18 Apr 1995 21:54:15 +0000
Subject: [PATCH] Add production for creating the .depend file, and updating
 the Makefile.in with the new dependencies.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@5370 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/config/ChangeLog |  6 ++++++
 src/config/post.in   | 16 ++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/src/config/ChangeLog b/src/config/ChangeLog
index 483466453..6a192bd7a 100644
--- a/src/config/ChangeLog
+++ b/src/config/ChangeLog
@@ -1,3 +1,9 @@
+Tue Apr 18 09:36:00 1995  Theodore Y. Ts'o  <tytso@lurch.mit.edu>
+
+	* post.in (.depend, depend): Add production for creating the
+		.depend file, and updating the Makefile.in with the
+		new dependencies.
+
 Thu Apr 13 16:20:28 1995 Keith Vetter (keithv@fusion.com)
 
 	* windows.in: compile with stdc extensions enabled versus
diff --git a/src/config/post.in b/src/config/post.in
index f06af3c22..4f5e0e291 100644
--- a/src/config/post.in
+++ b/src/config/post.in
@@ -5,11 +5,27 @@ all::
 
 check::
 
+.depend: $(SRCS) $(SRCTOP)/util/depfix.sed
+	if test -n "$(SRCS)" ; then \
+		cc -M $(CFLAGS) $(SRCS) | sed -f $(SRCTOP)/util/depfix.sed | \
+			sed -e 's;$(srcdir)/;$$(srcdir)/;g' > .depend; \
+	else :; fi
+
+depend: .depend
+	if test -n "$(SRCS)" ; then \
+		sed -e '/^# +++ Dependency line eater +++/,$$d' \
+			< $(srcdir)/Makefile.in | cat - .depend \
+			> $(srcdir)/Makefile.in.new; \
+	$(MV) $(srcdir)/Makefile.in $(srcdir)/Makefile.in.old; \
+	$(MV) $(srcdir)/Makefile.in.new $(srcdir)/Makefile.in; \
+	else :; fi
+
 clean:: clean-$(WHAT)
 	$(RM) config.log pre.out post.out Makefile.out
 
 clean-unix::
 	if test -n "$(OBJS)" ; then $(RM) $(OBJS); else :; fi
+	$(RM) .depend
 
 clean-windows::
 	$(RM) *.$(OBJEXT)
-- 
2.26.2