Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) # SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) LIBBPF_SRCS = $(srctree)/tools/lib/bpf/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) LIBBPF_A = $(obj)/libbpf.a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) LIBBPF_OUT = $(abspath $(obj))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) # Although not in use by libbpf's Makefile, set $(O) so that the "dummy" test
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) # in tools/scripts/Makefile.include always succeeds when building the kernel
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) # with $(O) pointing to a relative path, as in "make O=build bindeb-pkg".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) $(LIBBPF_A):
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 	$(Q)$(MAKE) -C $(LIBBPF_SRCS) O=$(LIBBPF_OUT)/ OUTPUT=$(LIBBPF_OUT)/ $(LIBBPF_OUT)/libbpf.a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) userccflags += -I $(srctree)/tools/include/ -I $(srctree)/tools/include/uapi \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	-I $(srctree)/tools/lib/ -Wno-unused-result
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) userprogs := bpf_preload_umd
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) clean-files := $(userprogs) bpf_helper_defs.h FEATURE-DUMP.libbpf staticobjs/ feature/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) bpf_preload_umd-objs := iterators/iterators.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) bpf_preload_umd-userldlibs := $(LIBBPF_A) -lelf -lz
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) $(obj)/bpf_preload_umd: $(LIBBPF_A)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) $(obj)/bpf_preload_umd_blob.o: $(obj)/bpf_preload_umd
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) obj-$(CONFIG_BPF_PRELOAD_UMD) += bpf_preload.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) bpf_preload-objs += bpf_preload_kern.o bpf_preload_umd_blob.o