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- # Comment/uncomment the following line to disable/enable debugging
- #DEBUG = y
- # Add your debugging flag (or not) to CFLAGS
- ifeq ($(DEBUG),y)
- DEBFLAGS = -O -g # "-O" is needed to expand inlines
- else
- DEBFLAGS = -O2
- endif
- export CC="$(CROSS_COMPILE)gcc"
- export AR="$(CROSS_COMPILE)ar"
- export CXX="${CROSS_COMPILE}g++"
- export AS="${CROSS_COMPILE}as"
- export LD="${CROSS_COMPILE}ld"
- export RANLIB="${CROSS_COMPILE}ranlib"
- export READELF="${CROSS_COMPILE}readelf"
- export STRIP="${CROSS_COMPILE}strip"
- EXTRA_CFLAGS += $(DEBFLAGS) -I$(LDDINCDIR) -Wno-unused-function
- ifneq ($(KERNELRELEASE),)
- # call from kernel build system
- obj-m := dma_test.o
- else
- KERNELDIR := /home/samin/freedom-u-sdk/work/linux
- PWD := $(shell pwd)
- default:
- $(MAKE) -C $(KERNELDIR) M=$(PWD) LDDINCDIR=$(PWD)/../include modules
- endif
- clean:
- rm -rf *.o *~ core .depend .*.cmd *.ko *.mod.c .tmp_versions
- depend .depend dep:
- $(CC) $(CFLAGS) -M *.c > .depend
- ifeq (.depend,$(wildcard .depend))
- include .depend
- endif
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