To Andrew and Hazen:

With your recent work on Java it looks like there are now only
two remaining release critical issues (both for Mac OS X).  Here is Hazen's
excerpted old message about those issues from when they were still fresh in
his mind:

On 2007-11-02 23:32-0400 Hazen Babcock wrote:

> ./plplot-test.sh was somewhat less succesful.
>
> [snip]
> Testing front-end f95
> PLplot library version: 5.8.0-RC1
>
> *** PLPLOT ERROR, ABORTING OPERATION ***
> UTF-8 string is malformed: UTF-8 st, aborting operation
>
> *** PLPLOT ERROR, ABORTING OPERATION ***
> UTF-8 string is malformed: UTF-8 stri, aborting operation
[...]
>
> Testing front-end octave
> /usr/local/share/plplot5.8.0-RC1/examples/..
>
> *** plstyl:
>
> plstyl(mark, space)
>
> Set up a new line style
>
>
> Additional help for built-in functions, operators, and variables
> is available in the on-line version of the manual.  Use the command
> `help -i <topic>' to search the manual index.
>
> Help and information about Octave is also available on the WWW
> at http://www.octave.org and via the [EMAIL PROTECTED]
> mailing list.
>
> error: called from `plsstrm'
> error: evaluating if command near line 86, column 3
> error: called from `figure' in file `/usr/local/share/plplot_octave/figure.m'
> error: evaluating for command near line 4, column 1
>
>
> It looks like there are problems with F95 [...] and octave. Version 
> information:
>
> gfortran --version
> GNU Fortran 95 (GCC) 4.2.0 20060512 (experimental)
>
> octave -version
> GNU Octave, version 2.1.73 (powerpc-apple-darwin7.9.0).
> Copyright (C) 2006 John W. Eaton.

The Debian testing version (which works well for PLplot) is

[EMAIL PROTECTED]> gfortran --version
GNU Fortran (GCC) 4.2.3 20071014 (prerelease) (Debian 4.2.2-3)

It appears the Debian version is 17 months later which is a long time in the
gfortran world.

Hazen, perhaps a prerelease version of 4.2.3 is a bit much to ask, but could
you install, say, version 4.2.1 or 4.2.2?  That might cure the "utf-8"
string problems your gfortran compiler detects in every example (which are
mostly all ascii, by the way).

In contrast, your octave version is reasonable consistent with the
one I tested successfully on Debian testing.

[EMAIL PROTECTED]> octave --version
GNU Octave, version 2.1.73 (x86_64-pc-linux-gnu).

Andrew, is there any chance of quickly tracking down the source of the many
octave errors above for the Mac OS X version of octave 2.1.73?

Normally, I am pretty picky about fixing bugs before release, but a lot of
effort has already been put in doing just that for this 5.8.0 release. Thus,
even I can see we may have reached the point where it's expedient to release
with known bugs so we can get on with a number of interesting projects that
have been put off until just after 5.8.0 comes out.  So if there are no
reasonably easy fixes to one or both of the above issues, my vote would be
to note the issues in the release notes for 5.8.0 (i.e., publicly write off
gfortran 4.2.0 and/or octave 2.1.73 for Mac OS X), and get 5.8.0 out the
door.

Let me know the prospects for straightforward fixes for the above two
problems, and in the absence of those whether you agree we should just go
ahead with the 5.8.0 release.

Alan
__________________________
Alan W. Irwin

Astronomical research affiliation with Department of Physics and Astronomy,
University of Victoria (astrowww.phys.uvic.ca).

Programming affiliations with the FreeEOS equation-of-state implementation
for stellar interiors (freeeos.sf.net); PLplot scientific plotting software
package (plplot.org); the libLASi project (unifont.org/lasi); the Loads of
Linux Links project (loll.sf.net); and the Linux Brochure Project
(lbproject.sf.net).
__________________________

Linux-powered Science
__________________________

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