There were some changes in 2.6.27 kernel. I've found a patch here: http://ubuntuforums.org/showthread.php?t=966932. Did `m-a build gspca` (it, obviously, failed), applied it (`zcat gspca.patch.gz | patch -p0`), then `m-a --not-unpack a-i gspca` and everything worked just fine.
There were some changes in 2.6.27 kernel. I've found a patch here: http:// ubuntuforums. org/showthread. php?t=966932. Did `m-a build gspca` (it, obviously, failed), applied it (`zcat gspca.patch.gz | patch -p0`), then `m-a --not-unpack a-i gspca` and everything worked just fine.