libraries in libomp-*-dev package not in LD_LIBRARY_PATH

[SteffenSeckler]

Bugzilla Link	45909
Version	unspecified
OS	Linux

Extended Description

Hi,

I have noticed that the libraries provided by the libomp-*-dev (e.g. libomp-11-dev) packages are not in the LD_LIBRARY_PATH and thus cannot be found by dlopen.
I would have expected these to either be placed somewhere they can be found or that the LD_LIBRARY_PATH is modified.

This mainly affects the dynamic loading of these libraries, e.g., libarcher.so through TSan.

System:
ubuntu 20.04

Repositories:
deb http://apt.llvm.org/focal/ llvm-toolchain-focal main
deb-src http://apt.llvm.org/focal/ llvm-toolchain-focal main

Thanks in advance!

[sylvestre]

what do you recommend here?

[ntwaliandy]

@SteffenSeckler this is still pending ?
wanted to clone and check this out if it's still standing!

[SteffenSeckler]

No idea, I didn't use this in the last 3 years...

[ntwaliandy]

No idea, I didn't use this in the last 3 years...

@SteffenSeckler Ohh okay!, i had subscribed to code triage and they sent this ticket!
thought i could kick in and try to contribute!

[sylvestre]

no activity for a while and probably not happening anymore, closing.

[llvmbot]

@llvm/issue-subscribers-openmp

Author: Steffen Seckler (SteffenSeckler)

| | | | --- | --- | | Bugzilla Link | [45909](https://llvm.org/bz45909) | | Version | unspecified | | OS | Linux |

Extended Description

Hi,

I have noticed that the libraries provided by the libomp-*-dev (e.g. libomp-11-dev) packages are not in the LD_LIBRARY_PATH and thus cannot be found by dlopen.
I would have expected these to either be placed somewhere they can be found or that the LD_LIBRARY_PATH is modified.

This mainly affects the dynamic loading of these libraries, e.g., libarcher.so through TSan.

System:
ubuntu 20.04

Repositories:
deb http://apt.llvm.org/focal/ llvm-toolchain-focal main
deb-src http://apt.llvm.org/focal/ llvm-toolchain-focal main

Thanks in advance!