FS#63007 - [openmp] cosidering build with `LIBOMP_INSTALL_ALIASES=OFF`?

Attached to Project: Arch Linux
Opened by DarcyHu (DarcyHu) - Wednesday, 26 June 2019, 03:25 GMT
Last edited by Evangelos Foutras (foutrelis) - Saturday, 22 February 2020, 22:32 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Evangelos Foutras (foutrelis)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

According to https://github.com/llvm/llvm-project/blob/master/openmp/runtime/CMakeLists.txt#L360, libiomp5.so is just a soft link to libomp.so for backward compatibility. We could switch off by setting `LIBOMP_INSTALL_ALIASES=OFF`.
mkl-dnn and openmp both install `/usr/lib/libiomp5.so`, which leads to file conflicts.
This task depends upon

Closed by  Evangelos Foutras (foutrelis)
Saturday, 22 February 2020, 22:32 GMT
Reason for closing:  Fixed
Additional comments about closing:  openmp 9.0.1-2; the conflict was also fixed in mkl-dnn but this still makes sense to implement, since we were already removing the other alias (libgomp.so) in package().

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