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From: Mikhail Titov <mlt@gmx.us>
To: Eric Schulte <eric.schulte@gmx.com>
Cc: Bastien <bzg@gnu.org>, emacs-orgmode@gnu.org
Subject: Re: [babel] java headless support is missing for most graphing languages
Date: Sat, 19 May 2012 20:53:31 -0500	[thread overview]
Message-ID: <4FB84E9B.1040007@gmx.us> (raw)
In-Reply-To: <87liknbxpz.fsf@gmx.com>

On 05/19/2012 05:41 PM, Eric Schulte wrote:
>>>> I’ve noticed that at least ditaa and plantuml fail to evaluate with
>>>> babel.
>>> What version of Org are you using?
>> Hello, Bastien!
>>
>> It is 7.8.09 from default emacs 24.1.50.2 (revno: 108254). I have no X11
>> server running.
>>
> If I understand correctly you were able to execute successfully after
> adjusting your ditaa header arguments.  Is that correct?
Hi Eric!

Yes, it works for ditaa. However I was unable to do that for plantuml as
it does not respect :java alist (?) element in a similar fashion. I had
to edit ob-plantuml.el for that as it has hardcoded "java -jar" so no
way to insert anything in-between.
> If so then I believe ob-ditaa should be left as is, given that it works
> for most cases out of the box, and that you were able to easily adjust
> it to work without an X server.
I am confident that for all folks working with orgmode remotely using,
let's say, SSH connection without X11 tunneling, blocks calling such
java tools will fail. So I'd call it a bug. Either there should be a way
to supply :java to other similar "languages", or headless option should
be set by default.

M.

  reply	other threads:[~2012-05-20  1:53 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-18  0:55 [babel] java headless support is missing for most graphing languages Mikhail Titov
2012-05-19  7:51 ` Bastien
2012-05-20  0:17   ` Mikhail Titov
2012-05-19 22:41     ` Eric Schulte
2012-05-20  1:53       ` Mikhail Titov [this message]
2012-05-20  0:39         ` Eric Schulte
2012-05-20  2:55           ` Mikhail Titov

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