Good job! > On 12 Feb 2018, at 11:40, Alexander Pyhalov <a...@rsu.ru> wrote: > > Hello. > > We've just finished (or almost finished) with GCC-6 migration. > > What does it mean? > > 1) GCC 6 is the default oi-userland compiler now. GCC 4.9 is used only to > compile gcc-49 and illumos-gcc. Illumos-gcc 4.4.4 is still used to build > illumos-gate and gfx-drm. > (So you have no excuse for submitting components, which don't build with GCC > 6). > > 2) As GCC 6 runtime libraries live in /usr/gcc/6/lib and > /usr/gcc/6/lib/$(MACH64), we have runpath embedded in a lot of libraries. > illumos-gate check_rtime doesn't like this, so build will fail if you have -r > flag in NIGHTLY_OPTIONS. So far, just remove it, we'll try to find > appropriate fix with illumos-gate developers a bit later. > > 3) We've merged code from > https://github.com/OpenIndiana/oi-userland/pull/3883 . This drastically > decreases time, spent by oi-userland in pkgdepend resolve phase. But this > also means, that if pkgdepend finds some dependency for the component, it > should be present in REQUIRED_PACKAGES (otherwise, resolve will fail). Note, > that on build server the whole world is installed. Be sure to disable unused > options or to test component with all possible dependencies from oi-userland > (and add them to REQUIRED_PACKAGES). > Due to this change we populated REQUIRED_PACKAGES for many components and in > theory could shrink build-essential to 'strictly required' components ('gmake > env-prep' is your friend). > > 4) There were some updates, not directly related to gcc-6: > - IIIM was finally removed (while I rebuilt everything, found that it's > broken and had no motivation to fix it), use ibus or xkbd. > - OpenJDK 8 was updated to 1.8.152. > > 5) Known issues: > - we found some issues with tmux, it seems it now can't properly handle > ctrl^c (likely related to the fact that now compiler links it to > /usr/lib/values-xpg6.o, and libraries suddenly become XPG6-aware). > - as due to gcc-6 migration oi-userland was completely rebuilt, > our /hipster repository significantly grew in size, we are likely going to > clean it up from old packages this week. > > -- > Best regards, > Alexander Pyhalov, > system administrator of Southern Federal University IT department > > _______________________________________________ > oi-dev mailing list > oi-dev@openindiana.org > https://openindiana.org/mailman/listinfo/oi-dev
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