编译v3s buildroot-2019.08出现大量警告信息

[fuquan19801117]

Check files that are touched by more than one package

./support/scripts/check-uniq-files -t target /home/zh/v3s/buildroot/buildroot-2019.08/output/build/packages-file-list.txt
Warning: target file "./usr/share/alsa/ucm/codecs/rt5651/EnableSeq.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/cards/TRID4DWAVENX.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/ucm/codecs/es8316/IN1-InternalMic.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/ucm/bytcr-rt5640-stereo-spk-in3-mic/HiFi.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./lib/libatomic.so.1.2.0" is touched by more than one package: [u'toolchain-external-custom', u'alsa-lib']
Warning: target file "./usr/share/alsa/cards/CMI8338-SWIEC.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/ucm/PAZ00/HiFi.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/cards/EMU10K1X.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/topology/bxtrt298/bxt_i2s.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/ucm/kblrt5660/HiFi" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/cards/ATIIXP-SPDMA.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/cards/YMF744.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/ucm/HDAudio-Gigabyte-ALC1220DualCodecs/HDAudio-Gigabyte-ALC1220DualCodecs.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/cards/ICH.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/ucm/codecs/rt5651/Speaker.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/ucm/bytcr-rt5640-mono-spk-dmic1-mic/HiFi.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/ucm/DAISY-I2S/HiFi.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']
Warning: target file "./usr/share/alsa/cards/Aureon71.conf" is touched by more than one package: [u'alsa-lib', u'alsa-utils']

请问音频库什么情况出现这种现象，如何解决呢？