ifeq ($(HOSTNAME),nscc)
	CC = /usr/lib64/openmpi/1.2.5-gcc/bin/mpicc
	RUN = /usr/lib64/openmpi/1.2.5-gcc/bin/mpirun
else
	CC = mpicc
	RUN = mpirun
endif
CFLAGS = -lm
BIN = ../bin

$(BIN)/simple_example :  simple_example.c 
	$(CC) $(CFLAGS) -o $(BIN)/simple_example simple_example.c

clean :
	rm $(BIN)/count3s_a

run_simple_example :
	$(RUN) -np 2 $(BIN)/simple_example 4
		
run_simple_communication :
	$(RUN) -np 2 $(BIN)/simple_communication

run_count3s_a :
	$(RUN) -np 2 $(BIN)/count3s_a

# Inference rules
% : %.c
	$(CC) $(CFLAGS) -o $(BIN)/$@ $^