[Rd] cannot build R-devel (>= r49747)

[Romain Francois]

On 09/22/2009 11:25 AM, Peter Dalgaard wrote:
>
> Romain Francois wrote:
>
>> However, this might be relevant about my setting, I have the
>> "R_KEEP_PKG_SOURCE" environment variable set to "yes". And if I set it
>> to "no" it builds correctly.
>
> AHA! Yes, that makes sense
>
> R_KEEP_PKG_SOURCE=yes make
>
> breaks for me too with the unprotect_ptr message (SUSE 64bit this time).
>

I can now track this down to these lines in gram.(y|c)

if (!isNull(ParseState.SrcFile))
     	UNPROTECT_PTR(ParseState.SrcFile);

The error occurs the first time ParseState.SrcFile is not null.

-- 
Romain Francois
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http://romainfrancois.blog.free.fr
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