At Wed, 5 Jun 2002 15:40:14 +0000 (UTC), "Dominic Sweetman" wrote: > I fear it's "when time permits" at the moment. The number of changes > is sufficiently large that it will take concentrated effort for 2-4 > weeks, and this is very difficult to find. For what it's worth, if you expend the effort while you go, it saves much time in the long run, both in terms of maintaining the changes, and merging them. > During most of the last few years (as I understand it) it has been > difficult to establish a baseline to patch against, or find someone > who had the time to attend to bug reports. As someone who's been maintaining a MIPS toolchain (based on gcc, binutils, etc.) for a couple of years, I dunno that that makes sense. There seems to have been some confusion in the community about which versions to use, etc. But, for most purposes, i've found that the latest releases have worked "pretty well" -- certainly well enough to use for development with a small number of patches -- for linux mips and other mips targets. We've been using gcc 3.0.x now for a while; last i looked the linux mips pages recommended against that, and I really don't understand why... Soon we'll be switching to 3.1. > > Almost 90% of the bug reports I see are against IRIX. > > That does suggest you're missing some pretty large chunks of the > community! > > People have to "re-invent the wheel" because the changes never make > > it back into the official sources - everyone has their own one offs. > > If we fix this then the work that all of the disparate groups are > > doing will at least go toward a common goal. > > We believe that a large number of man hours will be required to > identify and merge all major valuable features and then chase out > the bugs, before there can be a release which everyone has reason to > adopt. > > We certainly can't afford to put in those hours unless we win > contracts; I suspect Red Hat can't, either. This puts you into an interesting position: Presumably your customers desire both features of new GCC/binutils, but also want support for your improvements. The way it looks to me, by not getting your changes put back into the public sources as you go, you've managed both to make a large chunk of work for yourself if you want to catch up and to put yourself at a competitive disadvantage in the eyes of customers who place high value in current GCC features. FWIW, it's not that hard to get changes back in if you try. Over the past couple of years, basically starting as an "outsider," i've managed to get ... about a hundred fifty patches -- ranging from tiny or trivial bug fixes to fairly huge changes -- pushed back into the public sources, and have even managed to be appointed the mips gdb 'sim' maintainer... The result is, many of the tool problems we found have now been fixed, and since we put in test case entries where possible should stay fixed, and now our source merges are much easier and go much more quickly. cgd
