[Issue 13025] Tools repository does not build on Ubuntu

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13025

--- Comment #13 from github-bugzilla at puremagic.com ---
Commits pushed to master at https://github.com/D-Programming-Language/druntime

https://github.com/D-Programming-Language/druntime/commit/94c35b9116fe43157738988ffba5aa2d88e0ec2a
fix Issue 13025 - Tools repository does not build on Ubuntu

- reference __bss_start and _end using weak symbols
  to workaround a diagnostic linker bug

https://github.com/D-Programming-Language/druntime/commit/7474e953a913125a43daad8d2c11464e795d6b6c
Merge pull request #889 from MartinNowak/fix13025

fix Issue 13025 - Tools repository does not build on Ubuntu

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