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baseband/turbo_sw: detect dependencies automatically

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The meson for the turbo_sw PMD is updated to prevent the
requirement for any device specific toplevel flags to be
passed down (unlike what used to be the case with make).
The linking to the optional libraries is purely auto
detected at build time and flags are then set appropriately.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
This commit is contained in:
Nicolas Chautru 2020-09-03 18:05:35 -07:00 committed by Akhil Goyal
parent cbcda56cce
commit 93b043df3d
1 changed files with 22 additions and 21 deletions
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43
drivers/baseband/turbo_sw/meson.build
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@ -3,28 +3,28 @@
path = get_option('flexran_sdk')
if dpdk_conf.has('RTE_BBDEV_SDK_AVX2')
lib = cc.find_library('libturbo', dirs: [path + '/lib_turbo'], required: false)
if not lib.found()
build = false
reason = 'missing dependency, "libturbo"'
else
ext_deps += cc.find_library('libturbo', dirs: [path + '/lib_turbo'], required: true)
ext_deps += cc.find_library('libcrc', dirs: [path + '/lib_crc'], required: true)
ext_deps += cc.find_library('librate_matching', dirs: [path + '/lib_rate_matching'], required: true)
ext_deps += cc.find_library('libcommon', dirs: [path + '/lib_common'], required: true)
ext_deps += cc.find_library('libstdc++', required: true)
ext_deps += cc.find_library('libirc', required: true)
ext_deps += cc.find_library('libimf', required: true)
ext_deps += cc.find_library('libipps', required: true)
ext_deps += cc.find_library('libsvml', required: true)
includes += include_directories(path + '/lib_turbo')
includes += include_directories(path + '/lib_crc')
includes += include_directories(path + '/lib_rate_matching')
includes += include_directories(path + '/lib_common')
endif
# check for FlexRAN SDK libraries for AVX2
lib4g = cc.find_library('libturbo', dirs: [path + '/lib_turbo'], required: false)
if lib4g.found()
ext_deps += cc.find_library('libturbo', dirs: [path + '/lib_turbo'], required: true)
ext_deps += cc.find_library('libcrc', dirs: [path + '/lib_crc'], required: true)
ext_deps += cc.find_library('librate_matching', dirs: [path + '/lib_rate_matching'], required: true)
ext_deps += cc.find_library('libcommon', dirs: [path + '/lib_common'], required: true)
ext_deps += cc.find_library('libstdc++', required: true)
ext_deps += cc.find_library('libirc', required: true)
ext_deps += cc.find_library('libimf', required: true)
ext_deps += cc.find_library('libipps', required: true)
ext_deps += cc.find_library('libsvml', required: true)
includes += include_directories(path + '/lib_turbo')
includes += include_directories(path + '/lib_crc')
includes += include_directories(path + '/lib_rate_matching')
includes += include_directories(path + '/lib_common')
cflags += ['-DRTE_BBDEV_SDK_AVX2']
endif
if dpdk_conf.has('RTE_BBDEV_SDK_AVX512')
# check for FlexRAN SDK libraries for AVX512
lib5g = cc.find_library('libldpc_decoder_5gnr', dirs: [path + '/lib_ldpc_decoder_5gnr'], required: false)
if lib5g.found()
ext_deps += cc.find_library('libldpc_encoder_5gnr', dirs: [path + '/lib_ldpc_encoder_5gnr'], required: true)
ext_deps += cc.find_library('libldpc_decoder_5gnr', dirs: [path + '/lib_ldpc_decoder_5gnr'], required: true)
ext_deps += cc.find_library('libLDPC_ratematch_5gnr', dirs: [path + '/lib_LDPC_ratematch_5gnr'], required: true)
@ -33,6 +33,7 @@ if dpdk_conf.has('RTE_BBDEV_SDK_AVX512')
includes += include_directories(path + '/lib_ldpc_decoder_5gnr')
includes += include_directories(path + '/lib_LDPC_ratematch_5gnr')
includes += include_directories(path + '/lib_rate_dematching_5gnr')
cflags += ['-DRTE_BBDEV_SDK_AVX512']
endif
deps += ['bbdev', 'bus_vdev', 'ring']