Glamor needs uxa.
>>> Emerging (3 of 4) x11-drivers/xf86-video-intel-2.99.905 * xf86-video-intel-2.99.905.tar.bz2 SHA256 SHA512 WHIRLPOOL size ;-) ... [ ok ] ... checking sys/sysinfo.h usability... yes checking sys/sysinfo.h presence... yes checking for sys/sysinfo.h... yes checking for struct sysinfo.totalram... yes configure: error: Glamor acceleration requested but UXA is not enabled
I'll take a look
I asked the devs to force the uxa dependency in the configure, that's why now it fails.
Created attachment 362058 [details, diff] include dependency from configure in ebuild I had the same problem which was solved by the attached ebuild
Fixed in portage and in the overlay. Thanks