[Pw_forum] Compilation using -DEXX

[Giovanni Cantele]

snd2mra at yahoo.com wrote:
> Hello,
>        I am compiling the recent version of pwscf 4.1 to perform calculations using the PBE0 functional. I have this doubt. Do I have to include the '-DEXX' both in DFLAGS and CPPFLAGS ? The details given in the examples folder suggest us to add this to just DFLAGS.
>
> Thank you.
>
> - Madan Mithra
>
>
>   
as you may see from this line in the make.sys you find in your QE top 
directory
CPPFLAGS       = -P -traditional $(DFLAGS) $(IFLAGS)
DFLAGS are included in the preproceccing flags CPPFLAGS

Giovanni                                     

-- 



Dr. Giovanni Cantele
Coherentia CNR-INFM and Dipartimento di Scienze Fisiche
Universita' di Napoli "Federico II"
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