[Bug 2075185] Re: [SRU] Enable ppc64el for .NET 8 on Noble

[Launchpad Bug Tracker]

This bug was fixed in the package dotnet8 -
8.0.108-8.0.8-0ubuntu1~24.04.2

---------------
dotnet8 (8.0.108-8.0.8-0ubuntu1~24.04.2) noble; urgency=medium

  * Add ppc64el as a supported architecture (LP: #2075185).
    - d/control, d/rules: Add ppc64el as a supported architecture.
    - d/eng/versionlib/dotnet.py: Add ppc64le to ArchitectureIdentifier.
  * d/p/0002-roslyn-analyzers-dont-use-apphost.patch: Fix ppc64el FTBFS by
    disabling usage of AppHost in roslyn-analyzers PerformanceTests project.
  * d/p/0003-vstest-intent-net8.0.patch: Fix ppc64el FTBFS by changing the
    vstest Intent test project TFM to net8.0.
  * d/t/regular-tests/release-version-sane/VersionTest.cs: Fix test failure
    by defining a sane release version as less than or equal to current.
  * d/eng/test-runner: Update test runner to latest version (v1.1.0) to fix
    autopkgtest failure in ppc64el.

 -- Mateus Rodrigues de Morais <mateus.morais at canonical.com>  Tue, 13
Aug 2024 18:58:38 -0300

** Changed in: dotnet8 (Ubuntu Noble)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/2075185

Title:
  [SRU] Enable ppc64el for .NET 8 on Noble

Status in dotnet8 package in Ubuntu:
  Fix Released
Status in dotnet8 source package in Noble:
  Fix Released

Bug description:
  Upload available in PPA: https://launchpad.net/~dotnet-
  bootstrap/+archive/ubuntu/dotnet8.0.108-noble-stage2

  [ Impact ]

   * This SRU aims to enable the ppc64el architecture on .NET 8 targeting Ubuntu
     24.04 (Noble Numbat). This architecture has already been enabled for .NET
     8 on Oracular Oriole.

   * This came up as a request from IBM [0] and is now part of the .NET team's
     roadmap for the Oracular Oriole cycle.

   * Per the changelog of the package in the PPA, the changes introduced in this 
     upload are only related to the enablement of ppc64el.

  [ Test Plan ]

   * On a ppc64el machine, run the steps outlined in the .NET SRU Test Plan
     document [1].

  [ Where problems could occur ]

   * The changes introduced in this upload have already been tested by IBM [0]
     in a PPA upload made available to them.

   * ppc64el has also been enabled for .NET 8 on Oracular.

   * The patches introduced to fix various FTBFS and autopkgtest failures on
     ppc64el are only modifying parameters in unit test projects within the .NET
     code-base as well as the autopkgtest testrunner code-base and its related
     libraries. These should not impact "shippable" products that land in the
     final binary packages.

   * If a problem occurs, it would be limited to .NET on ppc64el and will show
     up when using the product with normal day-to-day operations, which the test
     plan should be able to reproduce.

  [ Other Info ]

   * The ppc64el build will require a bootstrap once it hits -proposed. The
     bootstrap package has been prepared and is available in a PPA [2]. It will
     be uploaded to the Ubuntu Bootstrap PPA by an Archive Admin once we're
     ready to bootstrap.

   * When this upload hits -proposed, the ppc64el build will stay in dependency
     wait status until the bootstrap package is uploaded and the Launchpad team
     triggers the bootstrap. The .NET team (Toolchains/Foundations) will drive
     the coordination of these tasks once we're there.

  [0] https://bugs.launchpad.net/ubuntu/noble/+source/dotnet8/+bug/2064530
  [1] https://github.com/canonical/dotnet-source-build/blob/main/docs/SRUTestPlan.md
  [2] https://launchpad.net/~dotnet-bootstrap/+archive/ubuntu/dotnet8.0.107-noble-stage1-ppc64el

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