This might seem obvious, but I stumble on it from time to time. Inline's testing fails if the environment variable HARNESS_OPTIONS has "jn" set (n being number of simultaneous processes permitted).
There seem to be fewer and fewer modules for which this is a problem. I think that many compilers are not happy with being run in parallel, so probably the best way to handle it is to have our Makefile.PL set 'make test' to temporarily unset HARNESS_OPTIONS. Does anyone have any idea how to do that? Dave -- David Oswald daosw...@gmail.com