on Fri Nov 30 2007, David Abrahams <dave-AT-boost-consulting.com> wrote:
In particular, the tests that use output_test_stream supply filenames that are interpreted relative to the current working directory. That's not the best possible practice, for reasons of "hygiene:" if testing Boost causes the Boost tree to be modified, it's hard to be sure that one is testing the same thing the next time around. Furthermore, it means one can't test from within a read-only copy of the Boost sources. This bit me as I tested from an NFS-mounted working copy.
Oh, and I realize this is going to be a problem as soon as my testing machines or processes are sharing a working copy, because they will collide when trying to write these files out. -- Dave Abrahams Boost Consulting http://www.boost-consulting.com