[compiler-rt] [compiler-rt] Remove %T from shared object substitutions (PR #155302)

[Hans Wennborg via llvm-commits]

zmodem wrote:

> Do you have more info on your CMake configuration/system? I'm not able to reproduce these failures locally on gLinux.

It seems Mac specific; I didn't see this anywhere else. The buildbot shows its cmake arguments in the full log: https://green.lab.llvm.org/job/llvm.org/job/clang-stage1-RA/5377/consoleText

https://github.com/llvm/llvm-project/pull/155302