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-Dkind8

Posted: Sat Jul 09, 2011 6:00 pm
by hlzya
Hello,

I found that the option -Dkind8 was removed in the latest makefile (5.2.11). Is it really necessary?

Thanks.

yian
<span class='smallblacktext'>[ Edited ]</span>

-Dkind8

Posted: Wed Jul 13, 2011 11:25 pm
by mrossi
-Dkind8 means that your fortran compiler will use 8-byte (64-bit) reals in the compiling. This shouldn't be a problem to omit, provided you are compiling with the right libraries and such, as the 64-bit systems will default to already using the appropriate real-number precision.

Hope this helps.

-Matt

-Dkind8

Posted: Sun Jul 17, 2011 3:57 pm
by hlzya
Thank you.

Yian

-Dkind8

Posted: Mon Jul 18, 2011 11:27 am
by xiaotuanzi
I also want know and thank you