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X.Org Releases First Modular Source Roll-Up
NewsForge is reporting that X.Org has released their first modular roll-up release. From the article: "All X11R7.0 derivative ("modularized") releases divide the source code into logically distinct modules, separately developed, built, and maintained by the community of X.Org developers. This concentrates and accelerates development time, supporting continuous modification, testing, and publication of each module.The new modular format offers focused development, and rapid and independent updates and distribution of tested modular components as they are ready, freed from the biennial maintenance release timetable."
I think the main thing that this will allow us to do is have more features added/modified, rather than more/newer drivers.
X.org has been modular for a while -- X11R7.0 was already modular in December 2005. The real news here is that X.org released X11R7.1, not that they've gone modular.
One thing I'd like to see is an ordered list of dependencies. I still do manual builds on one system, to stay in practice. Building X11R7.0 was so painful, I stuck with X11R6.9. When using a distro that does the heavy lifting, X11R7.0 is great, but sorting out the dependencies in dozens of modules is a PITA if you're trying to build it manually. I bet the distro maintainers are cursing the X.org people.
So they broke it up into pieces and a we are now celebrating the
release of the pieces rollde together into a monolithic whole!?
That would be really cool. In the meantime though I would like to suggest a system where most common large "packages" of software were compiled and posted some place on the net that Gentoo users could download them. That way everytime there was a point release they wouldn't have to spend ages recompiling. Sure there may be a slight hit to performance but given the inherrent redundancy of compiling the same packages thousands of times on every users computers to just a few times for major architecture it makes sense to me. /runs for cover.
Accelerated indirect GLX has been a until recently been a unattainable holy grain for a long time now in regards to X.
What this will allow you to do would be allow users to gain some benifits from having hardware acceleration for 3d and multimedia application even when running applications remotely over a network.
Another way to put it is that applications gain their acceleration not from the hardware directly, but from the Xserver they are running on, which then itself then uses the hardware acceleration.
It's not going to be as fast or efficient as direct rendering, but it's much more flexible and usefull in a wider context.
It is another stepping stone to having a fully realised opengl-based X server.
This is probably very much due to Redhat's AIGLX specificly and xgl development in general.
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