@samo79
I hope that even if Rogue will not do that, then maybe Hanz will do that, or Karlos. I remember when i talk with Hanz half of year ago, he say that "yes, initial plans to have warp3d/minigl wrappers".
In the worse case we can annoy Alain to fix wazp3d and add gallium3d support. But it of course will be pretty bad for all the new users who will buy aos4, and who will not have default warp3d/minigl working: when they will try to run all the demos/apps/games from os4depot , they will be forced to problems , and to solutions like "go somethere and download wazp3d emulation". I, as user, can only hope that hyperion devs understand the importance of having wapr3d/minigl emulation, and they will do all the best. Through, should to add, that "maybe" from Rogue broken all my current motivation to works on new games for aos4

I just can't imagine that all that work which we do in the last few years with all that games, demos, diskmags, will be just dropped out with words "please, recompile it for mesa". I personally do not remember at all what i fix in half of the games which i already release on os4depot (which are not 1-2, but 20-30), and re-compiling of it will be dropped to "soon" => never => we will loose all those games for all the new customers. Even i myself already not have sources of some games which i port, and report them again will be un-interesting and pain.
For me, all looks not _that_ hard. Its just need done 1 time (emulation of warp3d i mean), and that all. It can be then released with every update later just as "petunia" was done one time, and its with us with all the time now. I also sure, that if gallium3d/mesa will be released without warp3d/minigl layer, it will be big moaning and screaming from all the users like : "we have mesa now, why all the games from os4depot not works?".
@Rogue
For now i just do brief check for all the games which we have: i can say now, that almost every more or less interesintg amigaos4 games use minigl. I think now that its just unreal to be in hope that even 50% of them will be recompiled (i not saying about such stuff as demos and diskmags, which also pretty nice to have). If new users will be forced to not have all of this , then what they will have ? They will have to "wait for new games", or to "wait when someone will recompile it over mesa". I not saying also that all the old warp3d games/demos/apps will not works at all for new curtomers, and which ones 100% will never recompiled.
If you want, i can contact with Alain (wazp3d author), and ask him if he want to share his code to use it on aos4. So you all can just get his work, and just add gallium support to it (Allain already have initial parts for it). And everyone will be happy: no need to spend tons of work to it, and no need to make such big problems for users.
We can put that emulation layers on google-page , and so, everyone will contribute it (just like SDL / minigl / etc). And hyperion only need to include it with OS. But what is most important in end, its do it at the same time with gallium release. Just to attract more users, just to make everyone happy, and so, OS will be solds better.