commit ebcdeaa5a593320cab8d678d77b89b817a2c1c3d
author Michał Górny <mgorny@moritz.systems> Sat Jul 30 20:53:02 2022 +0200
committer Copybara-Service <copybara-worker@google.com> Mon Aug 01 10:11:06 2022 -0700
tree 8463952c68f1530f0da7d003f333be6b0dab29bb
parent bd539dc433b7d696035c0c3275d6aaad65147ec7

[openmp] [test] Fix prepending config.library_dir to LD_LIBRARY_PATH

Fix the LD_LIBRARY_PATH prepending order to make sure that
config.library_path ends up before any potentially-system directories
(e.g. config.hwloc_library_dir).  This makes sure that we are testing
against the just-built openmp libraries rather than the version that is
already installed.

Also rename the function to `prepend_*` to make it clearer what it
actually does.

https://github.com/llvm/llvm-project/issues/56821
Differential Revision: https://reviews.llvm.org/D130825

GitOrigin-RevId: eb4612ca239bffbf1612e0bce442043e716bb9f5