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[Yann Pouillon <yann.pouillon@ehu.es>]

Hi,

Le mardi 29 mai 2007 à 16:33 +0200, muriel.delaveau@cea.fr a écrit :
>     I try to make a specific compilation option for 21drive for instance
>     I put in the configuration file (given in attachment)
>     
>     FCFLAGS="-O3"
>     with_fortran_optflags="-O3"
>     fcflags_opt_21drive="-O0"
>     
>     After when I go  in the directory 21drive
>     and I do make
>     it puts :
>     mpif90 -DHAVE_CONFIG_H -I. -I../../../src/21drive -I../.. -I../defs -I../../../src/21drive/../defs -I/cea/S/dsku/antares/hal1/home/materio/materio/Contribs/include/i686     -O0 -O3 -extend_source -c -o afterscfloop.o ../../../src/21drive/afterscfloop.F90
>     
>     
>     The compiler says :
>     ifort : Command line warning overriding -O0 with -O3
>     
>     So I can't put a specific option per directory .
>     How can I do  if it's possible ? 

You should not use the FCFLAGS environment variable, as it overrides the configuration mechanism of the build system.

You gave the answer to your question in your own mail. Please read the IMPORTANT NOTES section at the beginning of your config file.

Best regards,

Yann.

PLEASE NOTE MY NEW COORDINATES!

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Yann Pouillon                 European Theoretical Spectroscopy Facility (ETSF)
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