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#
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#
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# GNU Makefile that builds and runs example.
run_cmd=
PROG=convex_hull_bench
ARGS=
PERF_RUN_ARGS = silent auto 40000000
LIGHT_ARGS = 4 400

# The C++ compiler
ifneq (,$(shell which icc 2>/dev/null))
CXX=icc
endif # icc

ifeq ($(shell uname), Linux)
ifeq ($(target), android)
LIBS+= --sysroot=$(SYSROOT)
run_cmd=../../common/android.linux.launcher.sh
else
LIBS+= -lrt 
endif
endif

all:	release test

release: *.cpp
	$(CXX) -O2 -DNDEBUG $(CXXFLAGS) -o convex_hull_sample convex_hull_sample.cpp -ltbb $(LIBS)
	$(CXX) -O2 -DNDEBUG $(CXXFLAGS) -o convex_hull_bench convex_hull_bench.cpp -ltbb $(LIBS)

debug: *.cpp
	$(CXX) -O0 -g -DTBB_USE_DEBUG $(CXXFLAGS) -o convex_hull_sample convex_hull_sample.cpp -ltbb_debug $(LIBS)
	$(CXX) -O0 -g -DTBB_USE_DEBUG $(CXXFLAGS) -o convex_hull_bench convex_hull_bench.cpp -ltbb_debug $(LIBS)

clean:
	$(RM) convex_hull_bench convex_hull_sample *.o *.d

perf_build: release

perf_run:
	./convex_hull_sample $(PERF_RUN_ARGS)

test:
	$(run_cmd) ./$(PROG) $(ARGS)

light_test:
	./$(PROG) $(LIGHT_ARGS)
