1# SPDX-License-Identifier: BSD-3-Clause 2# Copyright(c) 2017-2018 Intel Corporation 3 4config_flag_fmt = 'RTE_LIBRTE_@0@_COMMON' 5 6qat_crypto = true 7qat_crypto_path = 'crypto/qat' 8qat_crypto_relpath = '../../' + qat_crypto_path 9qat_compress = true 10qat_compress_path = 'compress/qat' 11qat_compress_relpath = '../../' + qat_compress_path 12 13if disabled_drivers.contains(qat_crypto_path) 14 qat_crypto = false 15 dpdk_drvs_disabled += qat_crypto_path 16 set_variable(qat_crypto_path.underscorify() + '_disable_reason', 17 'Explicitly disabled via build config') 18endif 19if disabled_drivers.contains(qat_compress_path) 20 qat_compress = false 21 dpdk_drvs_disabled += qat_compress_path 22 set_variable(qat_compress_path.underscorify() + '_disable_reason', 23 'Explicitly disabled via build config') 24endif 25 26libcrypto = dependency('libcrypto', required: false) 27if qat_crypto and not libcrypto.found() 28 qat_crypto = false 29 dpdk_drvs_disabled += qat_crypto_path 30 set_variable(qat_crypto_path.underscorify() + '_disable_reason', 31 'missing dependency, libcrypto') 32endif 33 34# The driver should not build if both compression and crypto are disabled 35#FIXME common code depends on compression files so check only compress! 36if not qat_compress # and not qat_crypto 37 build = false 38 reason = '' # rely on reason for compress/crypto above 39 subdir_done() 40endif 41 42deps += ['bus_pci', 'cryptodev', 'net', 'compressdev'] 43sources += files('qat_common.c', 44 'qat_qp.c', 45 'qat_device.c', 46 'qat_logs.c') 47includes += include_directories('qat_adf', 48 qat_crypto_relpath, 49 qat_compress_relpath) 50 51if qat_compress 52 foreach f: ['qat_comp_pmd.c', 'qat_comp.c'] 53 sources += files(join_paths(qat_compress_relpath, f)) 54 endforeach 55endif 56 57if qat_crypto 58 foreach f: ['qat_sym_pmd.c', 'qat_sym.c', 'qat_sym_session.c', 59 'qat_sym_hw_dp.c', 'qat_asym_pmd.c', 'qat_asym.c'] 60 sources += files(join_paths(qat_crypto_relpath, f)) 61 endforeach 62 deps += ['security'] 63 ext_deps += libcrypto 64 cflags += ['-DBUILD_QAT_SYM', '-DBUILD_QAT_ASYM'] 65endif 66