安装的日志中应该是这里的问题，但是在ubuntu上是可以安装的

(eclipse:6475): dbind-WARNING **: 12:11:21.638: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
03/12/2019 04:11:26(GMT) - runEclipseApp - done.
03/12/2019 04:11:26(GMT) - processOtherFeatures - Processing DS to install
03/12/2019 04:11:26(GMT) - processOtherFeatures - current state = initial
03/12/2019 04:11:26(GMT) - processOtherFeatures - false false initial
03/12/2019 04:11:26(GMT) - processOtherFeatures - location = /home/wx/Downloads/CCS7.1.0.00015_linux-x64/featurerepo
03/12/2019 04:11:26(GMT) - processOtherFeatures - Binary=/opt/ti/ccsv7/eclipse/downloads/ti_dspack_ibsetup_linux-x64_7.1.0.1971.run
03/12/2019 04:11:26(GMT) - processOtherFeatures - Setting state to feature registered
03/12/2019 04:11:26(GMT) - get_percentage - values 15722706 872520754 35
03/12/2019 04:11:26(GMT) - get_percentage - increase by 0.6306952671065059
03/12/2019 04:11:26(GMT) - processOtherFeatures - CCS_INFO: binary ti_dspack_ibsetup_linux-x64_7.1.0.1971.run; ext = .run
03/12/2019 04:11:26(GMT) - InstallBins - .run: ti_dspack_ibsetup_linux-x64_7.1.0.1971.run --mode unattended --ccs true  --prefix "/opt/ti/ccsv7" --eclipseprefix  "/opt/ti/ccsv7/eclipse"
03/12/2019 04:11:26(GMT) - InstallBins - cmd = "/opt/ti/ccsv7/eclipse/downloads/ti_dspack_ibsetup_linux-x64_7.1.0.1971.run" --mode unattended --ccs true  --prefix "/opt/ti/ccsv7" --eclipseprefix  "/opt/ti/ccsv7/eclipse"
03/12/2019 04:11:26(GMT) - InstallBins - CCS_INFO: Installing com.ti.ccstudio.debugserver.linux