| ifeq ($(KERNELRELEASE),) |
| KERNELDIR ?= /lib/modules/$(shell uname -r)/build |
| PWD := $(shell pwd) |
| CFLAGS ?= -O3 -march=native |
| CFLAGS += -Wall -pedantic -std=gnu11 |
| |
| offsets.include: offset-finder |
| ./$^ > $@ |
| |
| offset-finder: offset-finder.c offset-finder.o |
| $(CC) $(CFLAGS) $(CPPFLAGS) -o $@ $^ |
| |
| offset-finder.o: offset-finder.c |
| $(MAKE) -C $(KERNELDIR) M=$(PWD) $@ |
| objcopy -j '.rodata*' $@ $@ |
| |
| clean: |
| rm -f offset-finder offsets.include |
| $(MAKE) -C $(KERNELDIR) M=$(PWD) clean |
| |
| .PHONY: clean |
| else |
| obj-m := offset-finder.o |
| endif |
