Second Eoan Ermine test rebuilds

[Dimitri John Ledkov]

On Mon, 9 Sep 2019 at 17:20, Matthias Klose <doko at ubuntu.com> wrote:
>
> The second test rebuild of Eoan Ermine was started on September 06 2019 for
> all architectures, all components. The rebuild of the main component is
> finished, the other components (restricted, universe, multiverse) are still
> building.
>
> Unfortunately we see 1300+ build failures, and still counting ...  On the other
> hand the test rebuild includes the recent GCC, glibc packages, and the
> glib2.o/gtk packages synced from experimental.
>
> Results (please also look at the superseded builds) can be found at
>
> https://people.canonical.com/~doko/ftbfs-report/test-rebuild-20190906-eoan.html
>
> The report uses some additional color coding, marking packages different which
> always failed to build, or where the build failure is no regression compared to
> bionic.  The test rebuild already uses the linux-libc-dev 5.3 package found in
> the ubuntu-toolchain-r/volatile PPA.
>
> Additional build failures for packages in eoan-proposed (not yet in eoan)
> can be found at http://qa.ubuntuwire.com/ftbfs/
>
> Please help fixing the build failures.
>

Fixed btrfs-progs, submitted pull request upstream.
Fixed d-i/s390x build.


> There is also a test rebuild with link time optimization turned on by default
> (passing -flto=auto in CFLAGS/CXXFLAGS).  Other distributions turned these
> optimzations on by default, or are considering doing that.
>
> https://people.canonical.com/~doko/ftbfs-report/test-rebuild-20190906-lto-eoan.html
>
> Packages to use -flto by default (dpkg) can be found in the
> ubuntu-toolchain-r/dpkg-lto PPA. WARNNING: Make sure to install these dpkg
> packages in a throw-away environment.

Are you going to copy in fixed up packages to update the report? Or
can coredevs do that somehow?

-- 
Regards,

Dimitri.