The actual fix as been done by "pkglint -F */*/buildlink3.mk", and was
reviewed manually.
There are some .include lines that still are indented with zero spaces
although the surrounding .if is indented. This is existing practice.
The check package builds on the standard testing library from Go to offer
a richer testing framework for libraries and applications to use.
gocheck includes features such as:
* Helpful error reporting to aid on figuring problems out (see below)
* Richer test helpers: assertions which interrupt the test immediately,
deep multi-type comparisons, string matching, etc
* Suite-based grouping of tests
* Fixtures: per suite and/or per test set up and tear down
* Benchmarks integrated in the suite logic (with fixtures, etc)
* Management of temporary directories
* Panic-catching logic, with proper error reporting
* Proper counting of successes, failures, panics, missed tests, skips, etc
* Explicit test skipping
* Support for expected failures
* Verbosity flag which disables output caching (helpful to debug hanging
tests, for instance)
* Multi-line string reporting for more comprehensible failures
* Inclusion of comments surrounding checks on failure reports
* Fully tested (it manages to test itself reliably)