From 5d69aa95a9ea9ac326c34c4842b87e8123a77186 Mon Sep 17 00:00:00 2001
From: Tim Rogers <timrogers@gmail.com>
Date: Tue, 25 Jun 2013 13:19:58 -0800
Subject:  Changing the make flow so all the generated files, both object and
 code generated go in a directory independent of the source directory

[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 16503]
---
 src/gpuwattch/mcpat.mk | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

(limited to 'src/gpuwattch/mcpat.mk')

diff --git a/src/gpuwattch/mcpat.mk b/src/gpuwattch/mcpat.mk
index 64db479..a09c23b 100644
--- a/src/gpuwattch/mcpat.mk
+++ b/src/gpuwattch/mcpat.mk
@@ -1,3 +1,5 @@
+
+OUTPUT_DIR=$(SIM_OBJ_FILES_DIR)/gpuwattch
 TARGET = mcpat
 SHELL = /bin/sh
 .PHONY: all depend clean
@@ -76,29 +78,28 @@ SRCS  = \
 
 
 
-OBJS = $(patsubst %.cc,obj_$(TAG)/%.o,$(SRCS))
+OBJS = $(patsubst %.cc,$(OUTPUT_DIR)/%.o,$(SRCS))
 
-all: obj_$(TAG)/$(TARGET)
-	cp -f obj_$(TAG)/$(TARGET) $(TARGET)
+all: $(OUTPUT_DIR)/$(TARGET)
 
-obj_$(TAG)/$(TARGET) : $(OBJS)
+$(OUTPUT_DIR)/$(TARGET) : $(OBJS)
 	$(CXX) $(OBJS) -o $@ $(INCS) $(CXXFLAGS) $(LIBS) -pthread
 
 #obj_$(TAG)/%.o : %.cc
 #	$(CXX) -c $(CXXFLAGS) $(INCS) -o $@ $<
 
-obj_$(TAG)/%.o : %.cc
+$(OUTPUT_DIR)/%.o : %.cc
 	$(CXX) $(CXXFLAGS) -c $< -o $@
 
-Makefile.makedepend: depend
+$(OUTPUT_DIR)/Makefile.makedepend: depend
 
 depend:
-	touch Makefile.makedepend
-	makedepend -fMakefile.makedepend -pobj_$(TAG)/ $(SRCS) 2> /dev/null
+	touch $(OUTPUT_DIR)/Makefile.makedepend
+	makedepend -f$(OUTPUT_DIR)/Makefile.makedepend -p$(OUTPUT_DIR)/ $(SRCS) 2> /dev/null
 	$(MAKE) -C ./cacti/ depend
 
 clean:
 	-rm -f *.o $(TARGET)
 	rm -f Makefile.makedepend Makefile.makedepend.bak
 
-include Makefile.makedepend
+include $(OUTPUT_DIR)/Makefile.makedepend
-- 
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