1.Start up the Eclipse IDE. 2.In Eclipse, select "Install New Software" from the "Help" menu. 3.Click "Add..." in the "Work with:" area. 4.Enter an URL or chick "Archive..." to locate the *archive.zip to install the plugin and provide a meaningful name in the "Name" field,then select OK. 5.Select the entry for the plug-in from the "Work with:" drop-down list. 6.After pending,it would show "Yocto Plugin for Eclipse" and "Yocto Plugin for Eclipse - Source". 7.If Selecting "Group items by category","Yocto Plugin for Eclipse - Source" disappeared.
Fixed in commit http://git.yoctoproject.org/cgit/cgit.cgi/eclipse-poky/commit/?id=f0b0b14a39c49e9d40e56688364e425b54043623
The bug is Fixed+Verified. Tree: poky-contrib Branch:stage/master_under_test Commit:d6bb704f308703f448d43cba3d31df4b354e4ae6 eclipse-plugin location: http://autobuilder.pokylinux.org/pub/nightly/20120216-1/eclipse-plugin/indigo/org.yocto.sdk-rc1-201202160935-archive.zip