OpenBLAS patch for Cygwin

Marco Atzeri marco.atzeri@gmail.com
Tue Feb 6 14:15:00 GMT 2018


On 06/02/2018 13:10, Erik Bray wrote:
> Hello,
> 
> Users/maintainers of OpenBLAS on Cygwin may be interested in this
> patch to improve support for fork():
> https://github.com/xianyi/OpenBLAS/pull/1450
> 
> Assuming this looks good (feedback welcome) it might be nice to have
> this patch included in the next release of the official OpenBLAS
> package for Cygwin since its incompatibility with fork() has caused
> problems in the past [1].
> 
> 
> Thanks,
> E
> 
> [1] https://trac.sagemath.org/ticket/22822
> 


Noted.
Do you have a test case to show the failure with current build ?

Any reason to use OS_CYGWIN_NT and not __CYGWIN__ in the patch ?

Regards
Marco

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