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From: John Hendy <jw.hendy@gmail.com>
To: "Thomas S. Dye" <tsd@tsdye.com>
Cc: mariomu@ieee.org, emacs-orgmode@gnu.org
Subject: Re: org-article setup
Date: Wed, 17 Nov 2010 15:07:28 -0600	[thread overview]
Message-ID: <AANLkTinPifN=Zqn4kHZkwBrWQBOU_wcYMaihXjzY1=bh@mail.gmail.com> (raw)
In-Reply-To: <3CC1CE1F-5A5B-43BB-AF11-D5F078AB611C@tsdye.com>


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Thanks, Tom.

I'm getting an error, though. I tried both settings from Section 1.2 (
http://orgmode.org/worg/org-contrib/babel/examples/article-class.php#sec-1_2)
and get this error when I start emacs:

,-----
| Symbol's value as variable is void: org-export-latex-classes
`-----

I just did a fresh git pull, make clean, make && make install just to be
sure it wasn't just my version.

What am I goofing up?


Thanks,
John

On Wed, Nov 17, 2010 at 12:58 AM, Thomas S. Dye <tsd@tsdye.com> wrote:

> Aloha John and Mario,
>
> I've moved my buggy development efforts to a branch and you can now pull a
> stable version of Org-article if you're so inclined.
>
> All the best,
> Tom
>
> On Nov 16, 2010, at 7:11 PM, John Hendy wrote:
>
> On Tue, Nov 16, 2010 at 5:46 PM, Mario E. Munich <mariomu@ieee.org> wrote:
>
>> Dear all,
>>
>> I am trying to use the org-article class created by Tomas Dye. As you
>> might guess, I am having some trouble and thus the email. I am using emacs
>> 23.1.1 on Ubuntu 10.10 and org-mode verision TAG=7.3.
>>
>> I have followed the instructions on worg:
>>
>> http://orgmode.org/worg/org-contrib/babel/examples/article-class.php
>>
>> up to the point in which I need to tangle the org document.
>>
>> If I try to run the tangle command: M-x org-babel-tangle RET, I get the
>> following error: No org-bable-execute function for python!
>>
>> I think that  the problem is that I do not have any setup for Babel in my
>> .emacs, so I went to look for the standard Babel setup in the org manual and
>> in worg.
>>
>
> Yup -- that's the error.
>
>
>>
>> - In the org Manual, I see chapter 14 devoted to Babel, but I do not see
>> any information on how to set it up in my .emacs (maybe it is enabled by
>> default since Babel is included in org, but I am not sure).
>>
>>
> I concur and think that's weird. Even if it is on worg... perhaps the
> manual should point there? There's a decent amount on babel in the manual so
> I found it a bit odd that it didn't provide the setup syntax (like Thomas
> did).
>
>
>> - In worg, there is a page for Babel:
>> http://orgmode.org/worg/org-contrib/babel/index.php and a corresponding
>> Introductory Tutorial. In this page, there is a section called Initial
>> Configuration in which there is a mention of a "five-step process", but the
>> corresponding list of steps only have 3 items.
>>
>
> 5 vs. 3 is kind of funny. Some of those aren't really even steps. For your
> case it's as easy as opening up .emacs and adding this:
>
> (org-babel-do-load-languages
>  'org-babel-load-languages
>  '((python . t)))
>
> Though as Thomas listed, you can have more. It looks like he actually puts
> his right into the org file itself with a #+src block.
>
> As for the rest of the steps, I actually wasn't able to get it to compile.
> I get a bunch of these errors:
>
> ,-----
> | SyntaxError: invalid syntax
> | File "<stdin>", line 17
> |    print res
> |            ^
> | SyntaxError: invalid syntax
> `-----
>
> I think I get those to go away with "print (res)" instead of res by itself.
> I think I've had that error before and it's a python version issue. I'd
> suggest changing it if it's accepted by older versions since python is
> perhaps moving that direction? I run Arch Linux and would guess that I may
> be on a later version than a lot of distros.
>
> I also get this at the end in the minibuffer at the very end:
> ,-----
> | reference "gantttest" not found in this buffer
> `-----
>
> I get not class file.
>
>
>>
>> I would appreciate if somebody could guide me towards a simple Babel
>> configuration that would help me tangle the org-article.org document.
>>
>>
> It'd probably be a good idea for someone to clean up worg and the manual a
> bit. I can do some of those things -- Thomas, perhaps you want to handle the
> org-article specific things if there are some compilation issues on my end
> that find fixes and I can make worg a little clearer about babel setup? Not
> sure who oversees the manual, but a redirect at the least to worg for .emacs
> configuration would be helpful.
>
>
> John
>
>
>> Thanks a lot for all the help!
>>
>> -Mario
>>
>>
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>>
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  reply	other threads:[~2010-11-17 21:07 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-16 23:46 Mario E. Munich
2010-11-17  0:24 ` Thomas S. Dye
2010-11-17  5:11 ` John Hendy
2010-11-17  5:37   ` Thomas S. Dye
2010-11-17  6:58   ` Thomas S. Dye
2010-11-17 21:07     ` John Hendy [this message]
2010-11-17 21:40       ` Thomas S. Dye
     [not found]         ` <AANLkTinOZrEUS4RxsMKUW7Jy+4s+Tjh9i+iANiUBpvsz@mail.gmail.com>
2010-11-17 22:47           ` Thomas S. Dye
2010-11-17 23:07             ` John Hendy
2010-11-22  8:09         ` Mario E. Munich
2010-11-22 17:04           ` Thomas S. Dye
2010-11-17  7:18 ` Thomas S. Dye

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