49 lines
977 B
Makefile
49 lines
977 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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prefix = /usr
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CC = gcc
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LEX = flex
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YACC = bison
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MAKE = make
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CFLAGS += -Wall -O2
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CFLAGS += -D__EXPORTED_HEADERS__ -I../../include/uapi -I../../include
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%.yacc.c: %.y
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$(YACC) -o $@ -d $<
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%.lex.c: %.l
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$(LEX) -o $@ $<
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all: bpf_jit_disasm bpf_dbg bpf_asm bpftool
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bpf_jit_disasm : CFLAGS += -DPACKAGE='bpf_jit_disasm'
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bpf_jit_disasm : LDLIBS = -lopcodes -lbfd -ldl
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bpf_jit_disasm : bpf_jit_disasm.o
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bpf_dbg : LDLIBS = -lreadline
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bpf_dbg : bpf_dbg.o
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bpf_asm : LDLIBS =
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bpf_asm : bpf_asm.o bpf_exp.yacc.o bpf_exp.lex.o
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bpf_exp.lex.o : bpf_exp.yacc.c
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clean: bpftool_clean
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rm -rf *.o bpf_jit_disasm bpf_dbg bpf_asm bpf_exp.yacc.* bpf_exp.lex.*
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install: bpftool_install
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install bpf_jit_disasm $(prefix)/bin/bpf_jit_disasm
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install bpf_dbg $(prefix)/bin/bpf_dbg
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install bpf_asm $(prefix)/bin/bpf_asm
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bpftool:
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$(MAKE) -C bpftool
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bpftool_install:
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$(MAKE) -C bpftool install
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bpftool_clean:
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$(MAKE) -C bpftool clean
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.PHONY: bpftool FORCE
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