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[build]: add debug info for dpkg frontend lock (#8375)

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print out the process that hold the dpkg frontend lock.

Signed-off-by: Guohan Lu <lguohan@gmail.com>
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lguohan 2021-08-08 20:40:22 -07:00 committed by GitHub
parent 8608af711d
commit 9c294586b7
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1 changed files with 1 additions and 1 deletions
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slave.mk
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@ -550,7 +550,7 @@ $(SONIC_INSTALL_DEBS) : $(DEBS_PATH)/%-install : .platform $$(addsuffix -install
{ while dpkg -s $(firstword $(subst _, ,$(basename $(deb)))) | grep "^Version: $(word 2, $(subst _, ,$(basename $(deb))))" &> /dev/null; do echo "waiting for $(deb) to be uninstalled" $(LOG); sleep 1; done } ) { while dpkg -s $(firstword $(subst _, ,$(basename $(deb)))) | grep "^Version: $(word 2, $(subst _, ,$(basename $(deb))))" &> /dev/null; do echo "waiting for $(deb) to be uninstalled" $(LOG); sleep 1; done } )
# put a lock here because dpkg does not allow installing packages in parallel # put a lock here because dpkg does not allow installing packages in parallel
if mkdir $(DEBS_PATH)/dpkg_lock &> /dev/null; then if mkdir $(DEBS_PATH)/dpkg_lock &> /dev/null; then
{ sudo DEBIAN_FRONTEND=noninteractive dpkg -i $(DEBS_PATH)/$* $(LOG) && rm -d $(DEBS_PATH)/dpkg_lock && break; } || { rm -d $(DEBS_PATH)/dpkg_lock && exit 1 ; } { sudo DEBIAN_FRONTEND=noninteractive dpkg -i $(DEBS_PATH)/$* $(LOG) && rm -d $(DEBS_PATH)/dpkg_lock && break; } || { rm -d $(DEBS_PATH)/dpkg_lock && sudo lsof /var/lib/dpkg/lock-frontend && ps aux && exit 1 ; }
fi fi
done done
$(FOOTER) $(FOOTER)