[Bug 23084] New: Gecko install error, installer can not find wine_gecko-1.0.0-x86.cab

http://bugs.winehq.org/show_bug.cgi?id=23084

Summary: Gecko install error, installer can not find
                    wine_gecko-1.0.0-x86.cab
           Product: Wine
           Version: 1.2-rc2
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: mshtml
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Install wine with PREFIX defined, other than default '/usr'.
Then first time run wine, it will auto lauch the installation of gecko. I've
placed wine_gecko-1.0.0-x86.cab under $PREFIX/share/wine/gecko, but installer
seems cannot find it, then report not find error.