[SciPy-Dev] scipy build error

Alex Leach beamesleach@gmail....
Thu Mar 21 14:08:48 CDT 2013


On Thu, 21 Mar 2013 19:02:19 -0000, Martin Hofsäß <m.hofsaess@gmail.com>  
wrote:

>
> with icpc test.cpp and i get the following error:
>
> /usr/include/c++/4.7/ext/atomicity.h(48): error: identifier
> "__ATOMIC_ACQ_REL" is undefined
>     { return __atomic_fetch_add(__mem, __val, __ATOMIC_ACQ_REL); }
>                                               ^
>

What version of the Intel compiler do you have installed? Have you tried  
compiling with the "--std=gnu++0x" compile flag?

Cheers,
Alex


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