# Note: run
#   $ source /opt/intel/composerxe/bin/compilervars.sh intel64
# at the Bash prompt before compiling, or otherwise ensure MKLROOT 
# is set

CXX = icpc
LD = $(CXX)

CXXFLAGS_ILP64 = -Wall -g -fast -DMKL_ILP64
CXXFLAGS_LP64 = -Wall -g -fast 
INCLUDES = -I$(MKLROOT)/include
LDFLAGS = -Wall -g -L$(MKLROOT)/lib/intel64
LDLIBS_ILP64 = -lmkl_intel_ilp64 -lmkl_intel_thread -lmkl_core -liomp5 -lpthread -lm
LDLIBS_LP64 = -lmkl_intel_lp64 -lmkl_intel_thread -lmkl_core -liomp5 -lpthread -lm

EXES = test_ilp64 test_lp64
OBJS = test_ilp64.o test_lp64.o

.PHONY: default
default: $(EXES)

test_ilp64 : test_ilp64.o
	$(LD) $(LDFLAGS) $^ $(LDLIBS_ILP64) -o $@     

test_lp64 : test_lp64.o
	$(LD) $(LDFLAGS) $^ $(LDLIBS_LP64) -o $@     

test_ilp64.o : test.cpp 
	$(CXX) -c $(CXXFLAGS_ILP64) $(INCLUDES) $< -o $@

test_lp64.o : test.cpp 
	$(CXX) -c $(CXXFLAGS_LP64) $(INCLUDES) $< -o $@


.PHONY: clean
clean : 
	rm -rf $(OBJS) $(EXES)