Hi Andreas > I certainly do NOT consider it my job to surf the Web and search for > outdated ports of software. I haven't suggested that you search for outdated patches. I suggest that anyone considering porting software should take a good look around first because this very thing might already exist. > I haven't noticed you on the qemu-devel list lately, so if you have > it working and that good knowledge of its inner workings Oh well, I asked for that... > why are there no upstream patches from you?! There are no upstream patches for one simple reason: we are using gcc 2.95.3. This is a compiler that doesn't even support C99. That's why patches to get QEMU working require anything that for example puts declarations not at the top of the block (a previous requirement of C code) needs to be edited. I've for example put large numbers of {} into some of those files to simply start a new block whenever a variable is declared (because just moving them would be even more time consuming as they usually bring initializations with them that depend on being where they are...). Then QEMU does many tricks with code to get its speed to a reasonable level. Some of those tricks simply do not work under such an ancient compiler like ours (register declarations after functions...) and therefore need some hacks to get things going. I would not even consider merging anything like this into a project and I wouldn't suggest putting these patches upstream, because it breaks the design of otherwise (for all paltforms except us) fine code. That's why there are no upstream patches from me. This does not hinder anyone from asking me for a patch or a complete buildable source package though. It just requires that one does a bit of research and realizes that it exists already. I have given out such packages previously, I just want to make sure that the people that are requesting them know why the things look/are hacky in some spots. That's why I don't just put a patch on my website, but rather email it out with proper explanations and instructions how to get it working. This is extra work for me which I invest to keep the quality of the work as high as possible with the constrained resources we have. So I would simply find it nice if others would also invest a bit of time to first take a look around. This whole text obviously does not justify that I have attacked you with my first response more than I have intended, for which I'd like to appologize. Let's say I had an "interesting" day today and seeing this going on (the duplicate work thing) and then seeing that you might be right on track to do the same thing with a QEMU port I invested considerable time into already, did tick me off a bit. Regards Michael