Add lit config for dir with standalone tests
Some test systems do not use lit for test discovery but only for its
substitution and test selection because they use another way of managing
test collections, e.g. CTest. This forces those tests to be invoked with
lit --no-indirectly-run-check. When a mix of lit version is in use, it
requires to detect the availability of that option.
This commit provides a new config option standalone_tests to signal a
directory made of tests meant to run as standalone. When this option is
set, lit skips test discovery and the indirectly run check. It also adds
the missing documentation for --no-indirectly-run-check.
Reviewed By: jdenny
Differential Revision: https://reviews.llvm.org/D94766
GitOrigin-RevId: 1e2d50936a3bff2c8065a99d06f37b51185fbd81
10 files changed
