Hi,
I have been running the tests of http://common-lisp.net/project/osicat/git/osicat.git with ccl on darwin.
I encountered a problem in the test-suite, where the calls to delete-file would not work out, if the given pathspec was a symbolic link. It is possibly a ccl bug - in any case I'd like to suggest to replace all the delete-file calls in the test-suite with osicat-posix:unlink.
That allows a spurious failure of OSICAT-TESTS::READ-LINK.2 to disappear on ccl.
Best, Kilian