From 00af443b8e5814f26c87c7cd8db1a08fec71e0b3 Mon Sep 17 00:00:00 2001
From: Carl Worth <cworth@cworth.org>
Date: Tue, 20 Oct 2009 15:08:03 -0700
Subject: [PATCH] Makefile: Add automatic dependency tracking to the Makefile.

With this, I really don't miss anything from automake.
---
 Makefile | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 7c15d6c1..86516402 100644
--- a/Makefile
+++ b/Makefile
@@ -8,13 +8,17 @@ MYLDFLAGS=`pkg-config --libs glib-2.0` `xapian-config --libs`
 all: $(PROGS)
 
 %.o: %.cc
-	$(CXX) -c $(CXXFLAGS) $(MYCXXFLAGS) $^ -o $@
+	$(CXX) -c $(CXXFLAGS) $(MYCXXFLAGS) $< -o $@
 
 %.o: %.c
-	$(CC) -c $(CFLAGS) $(MYCFLAGS) $^ -o $@
+	$(CC) -c $(CFLAGS) $(MYCFLAGS) $< -o $@
 
 notmuch: notmuch.o database.o date.o message.o xutil.o
 	$(CC) $(MYLDFLAGS) $^ -o $@
 
+Makefile.dep: *.c *.cc
+	$(CC) -M $(CPPFLAGS) $(MYCFLAGS) $^ > $@
+-include Makefile.dep
+
 clean:
-	rm -f $(PROGS) *.o
+	rm -f $(PROGS) *.o Makefile.dep