1# SPDX-License-Identifier: BSD-3-Clause 2# Copyright(c) 2017-2018 Intel Corporation 3 4if is_windows 5 build = false 6 reason = 'not supported on Windows' 7 subdir_done() 8endif 9 10qat_crypto = true 11qat_crypto_path = 'crypto/qat' 12qat_crypto_relpath = '../../' + qat_crypto_path 13qat_compress = true 14qat_compress_path = 'compress/qat' 15qat_compress_relpath = '../../' + qat_compress_path 16 17if disable_drivers.contains(qat_crypto_path) 18 qat_crypto = false 19 dpdk_drvs_disabled += qat_crypto_path 20 set_variable(qat_crypto_path.underscorify() + '_disable_reason', 21 'Explicitly disabled via build config') 22endif 23if disable_drivers.contains(qat_compress_path) 24 qat_compress = false 25 dpdk_drvs_disabled += qat_compress_path 26 set_variable(qat_compress_path.underscorify() + '_disable_reason', 27 'Explicitly disabled via build config') 28endif 29 30libcrypto = dependency('libcrypto', required: false, method: 'pkg-config') 31if qat_crypto and not libcrypto.found() 32 qat_crypto = false 33 dpdk_drvs_disabled += qat_crypto_path 34 set_variable(qat_crypto_path.underscorify() + '_disable_reason', 35 'missing dependency, libcrypto') 36endif 37 38# The driver should not build if both compression and crypto are disabled 39#FIXME common code depends on compression files so check only compress! 40if not qat_compress # and not qat_crypto 41 build = false 42 reason = '' # rely on reason for compress/crypto above 43 subdir_done() 44endif 45 46deps += ['bus_pci', 'cryptodev', 'net', 'compressdev'] 47sources += files('qat_common.c', 48 'qat_qp.c', 49 'qat_device.c', 50 'qat_logs.c') 51includes += include_directories('qat_adf', 52 qat_crypto_relpath, 53 qat_compress_relpath) 54 55if qat_compress 56 foreach f: ['qat_comp_pmd.c', 'qat_comp.c'] 57 sources += files(join_paths(qat_compress_relpath, f)) 58 endforeach 59endif 60 61if qat_crypto 62 foreach f: ['qat_sym_pmd.c', 'qat_sym.c', 'qat_sym_session.c', 63 'qat_sym_hw_dp.c', 'qat_asym_pmd.c', 'qat_asym.c'] 64 sources += files(join_paths(qat_crypto_relpath, f)) 65 endforeach 66 deps += ['security'] 67 ext_deps += libcrypto 68 cflags += ['-DBUILD_QAT_SYM', '-DBUILD_QAT_ASYM'] 69endif 70