[PATCH] D51561: [CMake] Add support for unittests that have input files

[Nico Weber via Phabricator via llvm-commits]

thakis added a comment.

> Unrelatedly, another problem with the current design is that llvm.srcdir.txt must contain an absolute path, which makes it impossible to build on one machine and then copy artifacts and test inputs to another machine and run tests on another machine. DebugInfoPDBTests is the only test in all llvm, lld, clang tests that has this restriction. Requiring some defined fixed pwd for unit tests with inputs would address this issue as well. (As would finding a way to not require reading a file off disk for this test.)

This issue could be fixed by treating the path in llvm.srcdir.txt as relative to the test executable (if it's relative).


Repository:
  rL LLVM

https://reviews.llvm.org/D51561