SRC=src
BUILD=build
CFLAGS=-Wall -g

CLM_SOURCES=$(SRC)/clm.c $(SRC)/clm_util.c
CLM_SOURCES_CPU=$(CLM_SOURCES) $(SRC)/clm_gpu_cpu.c
CLM_SOURCES_OPENCL=$(CLM_SOURCES) $(SRC)/clm_gpu_opencl.c

.PHONY: all
all:
	mkdir -p $(BUILD)
	gcc -lOpenCL -lm $(CFLAGS) -o $(BUILD)/cltest $(SRC)/cltest.c $(CLM_SOURCES_OPENCL)

.PHONY: run
run: all
	$(BUILD)/cltest

.PHONY: cl
cl:
	mkdir -p $(BUILD)
	gcc -lOpenCL -lm $(CFLAGS) -o $(BUILD)/cl $(SRC)/cl.c $(CLM_SOURCES_OPENCL)

.PHONY: cl_run
cl_run: cl
	$(BUILD)/cl