[Pw_forum] Compile problem on a Hitachi SR11000, AIX

Paolo Giannozzi giannozz at nest.sns.it
Wed Nov 22 13:08:33 CET 2006

On Nov 22, 2006, at 10:09 , Pio Bättig wrote:

> (the correct fortran-compiler should be mpxlf90)

"./configure F90=mpxlf90" should do the job

> I then set the following environment variables:
> ----
> export FC=mpixf90

is it mpxlf90 or mpixf90? the name of the compiler is important
for configure.

> FDFLAGS        = $(DFLAGS)

for the IBM xlf compiler you should have something like


i.e. with commas instead of spaces.

Paolo Giannozzi, Democritos and University of Udine, Italy

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