[Bug 1814369] Re: update toolchain packages for bionic

[Launchpad Bug Tracker]

This bug was fixed in the package gcc-defaults-ports - 1.178ubuntu1.1

---------------
gcc-defaults-ports (1.178ubuntu1.1) cosmic-proposed; urgency=medium

  * SRU: LP: #1814369.
  * Bump GCC 7 version to 7.4.0.
  * Bump GCC 8 version to 8.3.0.
  * Build riscv64 packages on arm64 and ppc64el.

 -- Matthias Klose <doko at ubuntu.com>  Tue, 09 Apr 2019 03:59:54 +0200

** Changed in: gcc-7-cross (Ubuntu Cosmic)
       Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to gcc-8 in Ubuntu.
https://bugs.launchpad.net/bugs/1814369

Title:
  update toolchain packages for bionic

Status in eclipse-titan package in Ubuntu:
  Fix Released
Status in gcc-7 package in Ubuntu:
  Fix Released
Status in gcc-7-cross package in Ubuntu:
  Fix Released
Status in gcc-7-cross-ports package in Ubuntu:
  Fix Released
Status in gcc-8 package in Ubuntu:
  Fix Released
Status in gcc-8-cross package in Ubuntu:
  Fix Released
Status in gcc-8-cross-ports package in Ubuntu:
  Fix Released
Status in gcc-defaults package in Ubuntu:
  Fix Released
Status in gcc-defaults-ports package in Ubuntu:
  Fix Released
Status in eclipse-titan source package in Bionic:
  Fix Released
Status in gcc-7 source package in Bionic:
  Fix Released
Status in gcc-7-cross source package in Bionic:
  Fix Released
Status in gcc-7-cross-ports source package in Bionic:
  Fix Released
Status in gcc-8 source package in Bionic:
  Fix Released
Status in gcc-8-cross source package in Bionic:
  Fix Released
Status in gcc-8-cross-ports source package in Bionic:
  Fix Released
Status in gcc-defaults source package in Bionic:
  Fix Released
Status in gcc-defaults-ports source package in Bionic:
  Fix Committed
Status in eclipse-titan source package in Cosmic:
  Fix Released
Status in gcc-7 source package in Cosmic:
  Fix Released
Status in gcc-7-cross source package in Cosmic:
  Fix Released
Status in gcc-7-cross-ports source package in Cosmic:
  Fix Released
Status in gcc-8 source package in Cosmic:
  Fix Released
Status in gcc-8-cross source package in Cosmic:
  Fix Released
Status in gcc-8-cross-ports source package in Cosmic:
  Fix Released
Status in gcc-defaults source package in Cosmic:
  Fix Released
Status in gcc-defaults-ports source package in Cosmic:
  Fix Released

Bug description:
  This is a follow-up to LP: #1769657. I'd like to update the toolchain
  packages in bionic, to state which we have in disco in Junuary 2019:

   - gcc-8, update to the gcc-8.3.0 release
   - gcc-7, updates to the gcc-7.4.0 release
   - corresponding gcc-cross packages

  The package builds are prepared in
  https://launchpad.net/~ubuntu-toolchain-r/+archive/ubuntu/ppa/+packages

  [Impact]
  Provide an upstream release for GCC 7, and update GCC 8 to the 8.3.0
  release

  [Regression Potential]
  There is regression potential, however with a test rebuild of the complete archive no regressions were found.

  [Test Case]
  No regressions in the GCC test suite, and no regressions in the test
  rebuild of the main component of the archive (all architectures)

  As a test, a complete archive rebuild was performed, and no
  regressions were found with this new package. The archive rebuild also
  contained updated versions of OpenJDK, OPenSSL, gcc-7, gcc-8,
  python3.6 and python3.7. The OpenJDK, OpenSSL, GCC and Python packages
  should not infer with each other.

  [Validation]
  Analyze the build logs for regressions.
  For the cross builds, just make sure that the packages build using
  the updated sources.

  Summary of the test rebuilds:
  http://people.canonical.com/~doko/ftbfs-report/test-rebuild-20181222-bionic.html
  http://people.canonical.com/~doko/ftbfs-report/test-rebuild-20181222-test-bionic.html

  The first one is a reference build, the second one the test rebuild
  with the updated components.

  An analysis of the build failures was done in
  https://docs.google.com/spreadsheets/d/1tMIwlwoHH_1h5sbvUbNac6-HIPKi3e0Xr8ebchIOU1A/edit#gid=147857652 (Sheet2).

  No regressions attributed to GCC are shown with the test rebuild for
  main, the universe component looks ok, except for packages relying on
  specific GCC versions (ggcov: LP: #1817554), packages needing no-
  change uploads (e.g. eclipse-titan).

  Summary of cosmic test rebuilds (main only):
  http://people.canonical.com/~doko/ftbfs-report/test-rebuild-20190404-cosmic.html
  http://people.canonical.com/~doko/ftbfs-report/test-rebuild-20190404-gcc8-cosmic.html

  One regression, pcre3, needing the same fix as the version in disco,
  marking one more symbol is optional in the symbols file.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/eclipse-titan/+bug/1814369/+subscriptions