tree e133acfee3f249e1fa0d3379cf4fa52908a96c8a
parent 82abd0da80c26fe9afbbd67f2a6653303ab2670f
author Louis Dionne <ldionne@apple.com> 1544126955 +0000
committer Louis Dionne <ldionne@apple.com> 1544126955 +0000

[libcxx] Always convert 'use_system_cxx_lib' to an absolute path

Otherwise, some tests would fail when a relative path was passed,
because they'd use the relative path from a different directory
than the current working directory.