John Maddock <john@johnmaddock.co.uk> wrote:

...

John, do you have any ideas what's up here?

Not really. However there was one change to is_enum since the last release

(http://cvs.sourceforge.net/viewcvs.py/boost/boost/boost/type_traits/is_enum .hpp?r1=1.12&r2=1.13)

and does affect the code that produces the error. So you could try reverting the code and see if that fixes things for vacpp.

OK, thanks I will try that. So if I understand correctly, the process_jam_log program does not compile as it should because it uses the type_traits?

Failing that, the standard advice is to build the regression test helper programs with gcc, irrespective of what compiler you're going to test on the actual test run.

Well getting gcc to run correctly on aix is probably even more difficult;-(