[Bug 2081032] Re: FTBFS with clang19

[Dominik Viererbe]

** Changed in: dotnet8 (Ubuntu Oracular)
       Status: In Progress => Fix Committed

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Title:
  FTBFS with clang19

Status in dotnet8 package in Ubuntu:
  Fix Committed
Status in dotnet8 source package in Oracular:
  Fix Committed

Bug description:
  dotnet8 fails to build from source with clang19. The recent oracular
  test rebuild fails on amd64[1] and arm64[2].

  In the build log you can see error reports like this:
  /<<PKGBUILDDIR>>/src/runtime/artifacts/source-build/self/src/src/coreclr/vm/comreflectioncache.hpp:40:15: error: no member named 'EnterRead' in 'ReflectionCache<Element, CacheType, CacheSize>'; did you mean 'TryEnterRead'?
                  40 |         this->EnterRead();
                     |               ^~~~~~~~~
                     |               TryEnterRead

  I think that I found a patch for this upstream:
  https://github.com/dotnet/runtime/pull/105141

  [1] https://launchpad.net/ubuntu/+archive/test-rebuild-20240912-oracular/+build/28951597
  [2] https://launchpad.net/ubuntu/+archive/test-rebuild-20240912-oracular/+build/28951598

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