[Rcpp-devel] V8 crashes on 32bit windows when built with new Rtools
avraham.adler at gmail.com
Fri Mar 13 00:13:18 CET 2015
Why would posix be enabled for a Windows target?
On Thu, Mar 12, 2015 at 6:49 PM, Duncan Murdoch <murdoch.duncan at gmail.com>
> On 12/03/2015 5:51 PM, Jeroen Ooms wrote:
> > On Thu, Mar 12, 2015 at 2:40 PM, JJ Allaire <jj.allaire at gmail.com
> > <mailto:jj.allaire at gmail.com>> wrote:
> > I had an issue like this in RcppParallel that was solved by
> > Rcpp from source using the very latest R-devel and Rtools 3.3. Have
> > you tried that?
> > Yes, that doesn't seem to help.
> > I have a suspicion now. I have seen this behavior before when linking
> > libraries on windows that were built with different threading models.
> > Based on gcc -v, the old rtools (and hence my v8 static libs) use win32
> > threading, whereas the new rtools has been built with
> > --enable-threads=posix.
> The scripts are on CRAN, if you want to try modifying them. However, if
> the scripts aren't satisfactory very soon, I'll just go back to the
> previous Rtools.
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> Rcpp-devel at lists.r-forge.r-project.org
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