2022-09-06 04:00:10 +00:00
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# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2018 Intel Corporation
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if is_windows
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build = false
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reason = 'not supported on Windows'
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subdir_done()
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endif
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2024-10-17 10:26:34 +00:00
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if arch_subdir == 'x86' and dpdk_conf.get('RTE_ARCH_32')
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build = false
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reason = 'not supported on 32-bit x86'
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subdir_done()
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endif
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2022-09-06 04:00:10 +00:00
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sources = files('bpf.c',
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'bpf_dump.c',
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'bpf_exec.c',
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'bpf_load.c',
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'bpf_pkt.c',
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'bpf_stub.c',
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'bpf_validate.c')
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if arch_subdir == 'x86' and dpdk_conf.get('RTE_ARCH_64')
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sources += files('bpf_jit_x86.c')
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elif dpdk_conf.has('RTE_ARCH_ARM64')
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sources += files('bpf_jit_arm64.c')
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endif
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headers = files('bpf_def.h',
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'rte_bpf.h',
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'rte_bpf_ethdev.h')
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deps += ['mbuf', 'net', 'ethdev']
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dep = dependency('libelf', required: false, method: 'pkg-config')
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if dep.found()
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dpdk_conf.set('RTE_LIBRTE_BPF_ELF', 1)
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sources += files('bpf_load_elf.c')
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ext_deps += dep
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else
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warning('libelf is missing, rte_bpf_elf_load API will be disabled')
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endif
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if dpdk_conf.has('RTE_HAS_LIBPCAP')
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sources += files('bpf_convert.c')
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ext_deps += pcap_dep
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else
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warning('libpcap is missing, rte_bpf_convert API will be disabled')
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endif
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