[ho-tex] xwatermark / xcolor / hyperref / pdfcomment: ! LaTeX Error: Option clash for package color.

[Ντέντος Σταύρος]

Indeed! Nicely catched! (with the minor exception of being the opposite -
loading a package saves me from 'Option clash' error instead of throwing a
'Package hyperref Warning: Option `pdftex' has already been used' warning)

Στις Κυρ, 10 Ιουλ 2016 - 20:17 ο χρήστης David Carlisle <
d.p.carlisle at gmail.com> έγραψε:

> This looks like the same issue as
>
>
> http://tex.stackexchange.com/questions/317137/is-it-ok-to-load-a-package-twice-as-long-as-no-extra-options-are-given/317140#317140
>
> with catoptions redefinition of the package loading generating
> spurious errors if the package is loaded with no options after having
> been loaded with an option.
>
> David
>
>
>
> On 10 July 2016 at 11:55, Ntentos Stavros <stdedos at gmail.com> wrote:
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA256
> >
> > Hello to all developers,
> >
> > I have stumbled upon (something that looks like) a bug, but Mn-WE is
> > way too complicated to decide who's fault is which. Pardon me in
> > advance if I am implicating someone 'innocent'.
> >
> > Package dependency is as follows:
> >
> > 1) I wanted 'pdfcomment' to annotate PDF Documents in Adobe Reader,
> > which benefits from 'xcolor', and loads 'hyperref' as required.
> >
> > 2) I wanted 'hyperref' for the hyperlinks (but it is there as of `1`)
> >
> > 3) I wanted 'xwatermark' to draw some watermarks on my document, which
> > is further enhanced by 'xcolor' but does no attempt to load it (ie
> > left to user)
> >
> > (I might be missing some things, but that is my viewpoint)
> > - ---
> > Compiling like this, we get the error of '! LaTeX Error: Option clash
> > for package color.'
> >
> > However, if we include '\usepackage{hyperref}' anywhere on the
> > preample, gives us 'Package hyperref Warning: Option `pdftex' has
> > already been used,'.
> >
> > [with some further explaining from later '\hypersetup':
> >
> > (hyperref) setting the option has no effect on input line 1359.
> > Package zref Info: New property list: pdfcomment on input line 2724.
> > Package zref Info: New property: PCPDFOBJID on input line 2725.
> > )
> > Package hyperref Info: Option `pdfdisplaydoctitle' set `true' on input
> > line 21.
> > Package hyperref Info: Option `colorlinks' set `true' on input line 21.'
> > ]
> >
> > I am available for any further clarifications you (all) may need to
> > help resolve this weird configuration (after all, that's the meanest
> > of bugs! :D )
> > - --
> > Yours faithfully,
> > Ntentos Stavros
> > -----BEGIN PGP SIGNATURE-----
> > Version: GnuPG v2
> > Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/
> >
> > iQIcBAEBCAAGBQJXgimhAAoJEAQJ50Mm6gMIYjkP/1E1AB3ETXsLXLLxBRYIByGX
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> > =rFot
> > -----END PGP SIGNATURE-----
> >
> >
> > ---
> > Αυτό το e-mail ελέγχθηκε για ιούς από το πρόγραμμα Avast antivirus.
> > https://www.avast.com/antivirus
>
-- 

Με εκτίμηση,
Ντέντος Σταύρος
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