On 2015-04-24 10:09-0600 Orion Poplawski wrote:
>> I just checked the two relevant *.pc files from 5.10.0 and 5.11.0, and
>> they are the same other than dropping the "d" suffix. So the change in
>> pkg-config result must not be due to something being done differently
>> by PLplot. Instead, my guess is Fedora is likely doing something
>> different now with pkg-config. For example, perhaps before they
>> massaged pkg-config results but now they no longer do so more pkg-config
>> transitive linking issues are revealed?
>
> This is an incorrect assumption. While the *.pc.in files are the same, the
> way that you generate PC_LINK_FLAGS has obviously changed
Likely not in the 5.11.0 release cycle. The above (identical) results
I refer to are for what is configured in 5.10.0 and what is configured
in 5.11.0 for the Libs: line in the *.pc files.
> producing the final difference in the generated *.pc file. My F21 plplotd.pc
> file has:
>
> Libs: -L${libdir} -lplplotd
I don't get that at all for 5.10.0. So it looks like you have found a
PLplot regression, but to confirm that here I need to know the exact
upstream version of PLplot where I should get the simple result for
the configured Libs: line. Or did you get that simple result because
of some downstream patch you applied?
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); the Time
Ephemerides project (timeephem.sf.net); PLplot scientific plotting
software package (plplot.sf.net); the libLASi project
(unifont.org/lasi); the Loads of Linux Links project (loll.sf.net);
and the Linux Brochure Project (lbproject.sf.net).
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