P.S.

German, mail delivery from plplot-general is not working very well.  Thus, I
never got Maurice's response to your initial post and only realized he
had responded from one of your later e-mails that quoted his response.

He is the expert on plrender.  From his reply it appears my mental model of
plrender is not correct, and it is much lower level than I thought. The
fundamental issue is that -dev plmeta has fallen into disuse so volunteers
have not stepped forward to fix it.  Anyhow, since the issue you found is a
known long-standing problem with plrender, it is clearly a "would-be-nice"
fix rather than a showstopper for our next release, and using other devices
directly is the preferred option now.

To answer your question about -dev psc, I can use the -ori, -a, and -portrait
options with with no problems.

For example, I get the expected results using

./x01c -dev psc -portrait -o test.ps

Do you?  (Note ./x01c is one of the installed examples which you should be
able to find in $prefix/share/plplot5.7.4/examples/c after you run the
"make install" command.  $prefix is the
installation prefix you set with the cmake -DCMAKE_INSTALL_PREFIX option.)

Once you can confirm portrait success for the installed examples, then copy
their style for your own examples.

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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