A bunch of upgrades for Gentoo/PowerPC

Last night the Gentoo/PowerPC-team had its monthly meeting. Our main-topic was the upcoming 2006.1-release and if we want to switch the toolchain. gcc-4.1.1 gives a lot of advantages especially for PowerPCs and all devs tested this compiler-version during the last weeks. There are some troubles with strict-aliasing, but this can be changed in the ebuilds and notify upstream about the problem. Furthermore we will change to glibc-2.4, so that users will have one big move instead of several small moves.

For the upgrade I already created a 2006.1-profile which relies on this toolchain. An older gcc and glibc is masked in that new profile. Then I masked the newer toolchain in the current 2006.0-profile, so that users, who want to test the new toolchain have to switch the profile. And we can stabelise the new packages already without any trouble for the user, as long as he doesn’t change the profile. I consinder the new profile is testing as long as the 2006.1-release isn’t out.

Another topic was the stabelisation of Xorg-7.1 on ppc. I expected some objections and so I’m really glad that even Gentoo’s Xorg-maintainer, Donnie Berkholz, suggests all arches, which don’t have problems with binary drivers (that means all beside x86), should switch to the new Xorg.

I think, I’ll add the new Xorg as stable in the 2006.1-snapshot and make it stable for everybody later. Or I will mask some package-versions in the profile like I did with the toolchain.

Power-users are welcome to test the new toolchain and Xorg-7.1, and report bugs when something goes wrong.

But all in all 2006.1 will be a big step for Gentoo/PowerPC. I hope we can stay the best ppclinux-Distro ever πŸ˜›

One thought on “A bunch of upgrades for Gentoo/PowerPC”

  1. Hi pylon,

    I am a gentoo ppc user. Great to see things to move in
    this direction.
    I already made the switch to gcc-4.1.1 and glibc-2.4(-r3).
    One thing that I discovered early in making the switch to
    glibc-2.4 is that it breaks xorg-x11-6.8.2 when you include
    the opengl use flag (presumably the mesa version shipped
    with it cannot cope with glibc-2.4) so once you move to
    glibc-2.4 we won’t have any choice but move to xorg-x11-7.x.

    I am happy to report that everything work on my iMac G4, I only
    keep an older gcc to compile transfig and xfig which I like but
    seem dead upstream and would need some care to port over gcc-4.x
    (use vararg instead of stdarg).

    I will switch to this new profile ASAP.
    Thanks for putting gentoo on ppc πŸ™‚

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