Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) # SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) include ../../scripts/Makefile.include
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) include ../../scripts/Makefile.arch
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) srctree := $(abspath $(CURDIR)/../../../)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) ifeq ($(V),1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)   Q =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)   msg =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)   Q = @
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)   ifeq ($(silent),1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)     msg =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)   else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)     msg = @printf '  %-8s %s%s\n' "$(1)" "$(notdir $(2))" "$(if $(3), $(3))";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)   endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)   MAKEFLAGS=--no-print-directory
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) # always use the host compiler
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) AR       = $(HOSTAR)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) CC       = $(HOSTCC)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) LD       = $(HOSTLD)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) ARCH     = $(HOSTARCH)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) RM      ?= rm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) OUTPUT ?= $(srctree)/tools/bpf/resolve_btfids/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) LIBBPF_SRC := $(srctree)/tools/lib/bpf/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) SUBCMD_SRC := $(srctree)/tools/lib/subcmd/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) BPFOBJ     := $(OUTPUT)/libbpf/libbpf.a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) SUBCMDOBJ  := $(OUTPUT)/libsubcmd/libsubcmd.a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) BINARY     := $(OUTPUT)/resolve_btfids
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) BINARY_IN  := $(BINARY)-in.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) all: $(BINARY)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) $(OUTPUT) $(OUTPUT)/libbpf $(OUTPUT)/libsubcmd:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 	$(call msg,MKDIR,,$@)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 	$(Q)mkdir -p $(@)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) $(SUBCMDOBJ): fixdep FORCE | $(OUTPUT)/libsubcmd
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 	$(Q)$(MAKE) -C $(SUBCMD_SRC) OUTPUT=$(abspath $(dir $@))/ $(abspath $@)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) $(BPFOBJ): $(wildcard $(LIBBPF_SRC)/*.[ch] $(LIBBPF_SRC)/Makefile) | $(OUTPUT)/libbpf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 	$(Q)$(MAKE) $(submake_extras) -C $(LIBBPF_SRC)  OUTPUT=$(abspath $(dir $@))/ $(abspath $@)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) CFLAGS := -g \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51)           -I$(srctree)/tools/include \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)           -I$(srctree)/tools/include/uapi \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)           -I$(LIBBPF_SRC) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54)           -I$(SUBCMD_SRC)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) LIBS = -lelf -lz
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) export srctree OUTPUT CFLAGS Q
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) include $(srctree)/tools/build/Makefile.include
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) $(BINARY_IN): fixdep FORCE | $(OUTPUT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) 	$(Q)$(MAKE) $(build)=resolve_btfids
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) $(BINARY): $(BPFOBJ) $(SUBCMDOBJ) $(BINARY_IN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) 	$(call msg,LINK,$@)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) 	$(Q)$(CC) $(BINARY_IN) $(LDFLAGS) -o $@ $(BPFOBJ) $(SUBCMDOBJ) $(LIBS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) clean_objects := $(wildcard $(OUTPUT)/*.o                \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69)                             $(OUTPUT)/.*.o.cmd           \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70)                             $(OUTPUT)/.*.o.d             \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71)                             $(OUTPUT)/libbpf             \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72)                             $(OUTPUT)/libsubcmd          \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73)                             $(OUTPUT)/resolve_btfids)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) ifneq ($(clean_objects),)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) clean: fixdep-clean
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) 	$(call msg,CLEAN,$(BINARY))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) 	$(Q)$(RM) -rf $(clean_objects)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) clean:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) tags:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) 	$(call msg,GEN,,tags)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) 	$(Q)ctags -R . $(LIBBPF_SRC) $(SUBCMD_SRC)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) FORCE:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) .PHONY: all FORCE clean tags