From 41b297b59d7d5f700d12b7833423d0f985529524 Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
Date: Sun, 7 Apr 2013 00:14:30 +0200
Subject: [PATCH] Makefile tweaks to deal with the protobuf dependency.

---
 Makefile | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 704ee73..257966a 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,9 @@ all: cubemap
 %.pb.cc %.pb.h : %.proto
 	$(PROTOC) --cpp_out=. $<
 
-%.o: %.cpp
+%.o: %.cpp state.pb.h
+	$(CXX) -MMD -MP $(CPPFLAGS) $(CXXFLAGS) -o $@ -c $<
+%.pb.o: %.pb.cc
 	$(CXX) -MMD -MP $(CPPFLAGS) $(CXXFLAGS) -o $@ -c $<
 cubemap: $(OBJS)
 	$(CXX) -o cubemap $(OBJS) $(LDLIBS)
@@ -20,5 +22,7 @@ DEPS=$(OBJS:.o=.d)
 -include $(DEPS)
 
 clean:
-	$(RM) cubemap $(OBJS) $(DEPS)
+	$(RM) cubemap $(OBJS) $(DEPS) state.pb.h state.pb.cc
 
+.PHONY: clean
+.SUFFIXES:
-- 
2.39.2