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jasonlarkin / p3dfft

Automatically exported from code.google.com/p/p3dfft
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Compilation Issue on BG/Q #66

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Download and untar p3dfft-dist.2.6.1.tar onto a BlueGene/Q.
2. Configure with (for example)
 ./configure  --prefix=${HOME}/src/p3dfft-2.6.1/ --enable-ibm --enable-fftw --with-fftw=${FFT_ROOT} --enable-measure --enable-stride1 LDFLAGS="-lm" FC=mpixlf90_r CC=mpixlc_r
3.  make -j1

The compilation fails.

I eventually resolved the issue with the help of the IDRIS staff.  The issue 
seems to be related to 1) not being able to pass FORTRAN_LIB to the configure 
script, 2) a type error in build/setup.F90, and 3) a typo in include/p3dfft.h . 
 From my discussions with the IDRIS staff, I produced a patch, which is 
attached.  Note that the FORTRAN_LIB change in the configure script is specific 
to the particular BG/Q machine.

Original issue reported on code.google.com by squidgyh...@gmail.com on 7 Mar 2014 at 2:07

Attachments:

GoogleCodeExporter commented 9 years ago 
This should be fixed now. Please try and let us know.

Original comment by dmitry...@gmail.com on 25 Mar 2015 at 10:07