Re: org-article setup

["Mario E. Munich" <mariomu@ieee.org>]

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Dear Thomas and John,

thanks a lot for the prompt reply! I just had time to follow the
instructions and it works!!!

Best regards,

-Mario

On Wed, Nov 17, 2010 at 1:40 PM, Thomas S. Dye <tsd@tsdye.com> wrote:

> Hi John,
>
> Perhaps this is missing:
>
>   (require 'org-latex)
>
> Let me know if that fixes your problem and I'll add it to the instructions.
>
> All the best,
> Tom
>
> On Nov 17, 2010, at 11:07 AM, John Hendy wrote:
>
> 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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