Re: [Plplot-devel] Java tests on Mac OS X fail

[Werner S. <sm...@ia...>]

Hi Andrew,

>
> Werner,
>
>> From what you have said this looks like a problem with the plcont
> routine. This uses a common block to share the transform data between
> plplot and the user code. From what is being plotted I think this
> is not being properly shared. There is some comment magic to import /
> export this for some compilers. Can you confirm which fortran compiler
> you are using? Do you have any idea if there are any special pragmas
> required for exporting common blocks on this compiler?

The compiler is gfortran (it's used for f77 and f95)

GNU Fortran (GCC) 4.2.3
Copyright (C) 2007 Free Software Foundation, Inc.

GNU Fortran comes with NO WARRANTY, to the extent permitted by law.
You may redistribute copies of GNU Fortran
under the terms of the GNU General Public License.
For more information about these matters, see the file named COPYING

I can't remember where I downloaded it from and I'm not sure, which  
gfortran compiler I should get for Mac OS X to update the compiler.

Regards,
Werner

>
> This is all a bit of a kludge to fix up for not using function  
> pointers
> in fortran. In fact we've now worked out how to do this properly (see
> e.g example 19 with mapform). How do people feel about fixing the pltr
> functions properly for fortran? This probably requires working out
> what to do with PLPointer data. It would be nice if we could get all
> languages working the same.
>
> Andrew
>
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--
Dr. Werner Smekal
Institut fuer Allgemeine Physik
Technische Universitaet Wien
Wiedner Hauptstr 8-10
A-1040 Wien
Austria

email: sm...@ia...
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