Re: [O] Adding source location information when tangling

[Eric Schulte]

Thomas Morgan <address@hidden> writes:

> Hi, Rainer, 
>
> Rainer M Krug <address@hidden> writes:
>
>> Envoyé de mon iPhone
>>
>>> Le 25 mai 2014 à 18:28, Thomas Morgan <address@hidden> a écrit :
>>> 
>>> Dear Org hackers,
>>> 
>>> I have a question about tangling LilyPond code blocks.
>>> 
>>> Is there a way to put the commands `\sourcefilename' and
>>> `\sourcefileline' in the tangled file before each block,
>>> perhaps in place of the comment that includes the same information?
>>
>> Yes - Check out the header option concerning tangling with comment. So
>> links are inserted as comments which contain information about the
>> filename And the header from which it was tangled.
>
> Thank you; that option is certainly useful.  What I was looking for,
> though, is a way to replace or supplement the comments with commands
> that indicate the same information directly to the compiler or
> interpreter (`\sourcefilename' and `\sourcefileline' for LilyPond,
> `#line' for C, etc.).
>

Hi Thomas,

I believe the `org-babel-tangle-comment-format-beg' and
`org-babel-tangle-comment-format-end' variable should provide the
functionality you desire.

Best,

>
> Best,
>
> Thomas
>

-- 
Eric Schulte
https://cs.unm.edu/~eschulte
PGP: 0x614CA05D (see https://u.fsf.org/yw)