Re: a problem porting an application from linux to windows, oh the agony-- please help?

Igor Kaplounenko wrote:
>
....snip long tale of woe w/ mixed language including F90/95, Python, ...

Have you tried ftnchk on the Fortran source to eliminate what it finds
first?

Does the problem you describe occur on the Linux box at all/ever or is
it only a problem w/ the ported code? I couldn't tell from the scenario
described.

Compile w/ lesser levels of optimization and higher levels of runtime
diagnostics, particularly bounds checking, etc. Sounds very much like
such a problem or perhaps a mismatch in one of the API calls w/ Python.
I've not experience there so can't hypothesize on whether there are
issues therein w/ Windows vis a vis Linux--I have some experience w/ Tcl
and there have been some on that side.
.