Makefile_old

# Location of the CUDA Toolkit
CUDA_PATH ?= /usr/local/cuda
TARGET_ARCH ?= x86_64
TARGET_SIZE := 64
HOST_COMPILER ?= g++
NVCC := $(CUDA_PATH)/bin/nvcc -ccbin $(HOST_COMPILER)

# internal flags
NVCCFLAGS   := -m${TARGET_SIZE}
CCFLAGS     :=
LDFLAGS     :=

# Debug build flags
ifeq ($(dbg),1)
      NVCCFLAGS += -g -G
      BUILD_TYPE := debug
else
      BUILD_TYPE := release
endif

ALL_CCFLAGS :=
ALL_CCFLAGS += $(NVCCFLAGS)
ALL_CCFLAGS += $(EXTRA_NVCCFLAGS)
ALL_CCFLAGS += $(addprefix -Xcompiler ,$(CCFLAGS))
ALL_CCFLAGS += $(addprefix -Xcompiler ,$(EXTRA_CCFLAGS))

SAMPLE_ENABLED := 1

ALL_LDFLAGS :=
ALL_LDFLAGS += $(ALL_CCFLAGS)
ALL_LDFLAGS += $(addprefix -Xlinker ,$(LDFLAGS))
ALL_LDFLAGS += $(addprefix -Xlinker ,$(EXTRA_LDFLAGS))

# Common includes and paths for CUDA
INCLUDES  := -I../../../Common
LIBRARIES :=

# Gencode arguments
ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),armv7l aarch64 sbsa))
SMS ?= 53 61 70 72 75 80 86 87 90
else
SMS ?= 50 52 60 61 70 75 80 86 89 90
endif

ALL_CCFLAGS += --threads 0 --std=c++11

ifeq ($(SAMPLE_ENABLED),0)
EXEC ?= @echo "[@]"
endif

##################
# Target rules
all: build

build: cuda_test

check.deps:
ifeq ($(SAMPLE_ENABLED),0)
	@echo "Sample will be waived due to the above missing dependencies"
else
	@echo "Sample is ready - all dependencies have been met"
endif

cuda_test.o:cuda_test.cu
	$(EXEC) $(NVCC) $(INCLUDES) $(ALL_CCFLAGS) $(GENCODE_FLAGS) -o $@ -c $<

cuda_test: cuda_test.o
	$(EXEC) $(NVCC) $(ALL_LDFLAGS) $(GENCODE_FLAGS) -o $@ $+ $(LIBRARIES)
	$(EXEC) mkdir -p ../../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)
	$(EXEC) cp $@ ../../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)

run: build
	$(EXEC) ./cuda_test

testrun: build

clean:
	rm -f cuda_test cuda_test.o
	rm -rf ../../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)/cuda_test

clobber: clean