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Re: Recent preview-latex (or latex?) is again incompatible with ghostscr
From: |
Chris Liddell |
Subject: |
Re: Recent preview-latex (or latex?) is again incompatible with ghostscript |
Date: |
Tue, 25 May 2021 19:06:42 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 |
Hi Ikumi,
On 25/05/2021 18:36, Ikumi Keita wrote:
> Hi Chris,
>
>>>>>> Chris Liddell <chris.liddell@artifex.com> writes:
>> Your command uses "-dDELAYBIND" but I cannot see anywhere in the above
>> that your code calls the ".bindnow" operation.
>
> [...]
>
>> Whilst I *think* adding the .bindnow call will resolve your issue, I
>> would *strongly* urge you (maybe not immediately, but at some point) to
>> review why you have DELAYBIND in there. From the example you posted,
>> there is no reason for it, and it has security, performance and
>> behaviour implications - especially if not used properly.
>
> Ah, thanks a lot. I realized my fault that I failed to follow your
> instruction when you first provided the solution. You wrote
>
>> Add the option -dDELAYBIND to your gs command line, include a suitable
>> redefinition of initgraphics, then call .bindnow, and continue as
>> before.
>
> but my elisp code adds ".bindnow" only when preview-latex tries to tweak
> foreground color while adding "-dDELAYBIND" option always.
>
> After I modified the code to supply "-dDELAYBIND" only when necessary,
> the error disappeared. preview-latex works for both cases when it tries
> to tweak foreground color and does not.
>
> Thank you very much!
That makes sense, yes, I recall that discussion now.
I'm glad it was a relatively simple solution!
Chris