NWChem 6.3 with OpenMPI: configure error: f2c string convention

From NWChem

Viewed 2444 times, With a total of 4 Posts
Jump to: navigation, search

Clicked A Few Times
Threads 3
Posts 6
All,

I am trying to compile NWChem 6.3 with OpenMPI. However, I get the following error during configuration:

...
checking for desired Fortran INTEGER size... 8
checking for INTEGER size compile flag...
configure: WARNING: !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
configure: WARNING: Unable to find a flag to promote Fortran integers
configure: WARNING: INTEGER*8 promotion is not supported
configure: WARNING: !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
checking size of Fortran INTEGER... no
checking size of Fortran REAL... no
checking size of Fortran DOUBLE PRECISION... no
checking for dtime... no
checking for etime... no
checking for mpif90 flush routine... flush
checking for flag to disable mpif90 main when linking with C main... none
checking for routines to access the command line from Fortran... yes
checking whether Fortran hidden string length convention is after args...
configure: error: f2c string convention is neither after args nor after string
make[1]: *** [build/config.status] Error 1
make: *** [libraries] Error 1


I've seen posts from last year where people try to compile NWChem 6.1.1 and run into the same problem. In fact, I also get the same problem when trying to compile NWChem 6.1.1 but I was hoping that the configure script tests have been made more robust in order to make it work.

Any help on how to get this resolved is appreciated!
Thanks much,
heike.

Forum Vet
Threads 7
Posts 1100
Heike
Could you please post more details about your compilation environment so that we can try to reproduce your failure?
For example, please post the env. variables you have set for the NWChem compilation, compilers you are using, operating system, etc ...
If you can post (or upload to an accessible website) the content of the file $NWCHEM_TOP/src/tools/.build/config.log, that might be helpful, too.

PS By the way, NWChem 6.3 has been released. We can better help you if you switch to 6.3

Clicked A Few Times
Threads 3
Posts 6
The machine I am running on is an Intel Nehalem (Intel Xeon Family: 6 Model: 26 Stepping: 5) with 2 HW threads per core, 4 cores per socket, 2 sockets .. resulting in a total of 16 processing units.

OS: Scientific Linux release 6.3 (Carbon) (linux kernel 2.6.32)

I am using the following compiler version:
$ ifort --version
ifort (IFORT) 13.1.1 20130313

And OpenMPI version 1.6.3

My env variables:
export NWCHEM_TOP=/home/mccraw/01_work/NWChem_ISCD/nwchem-6.3-src.2013-05-28
export NWCHEM_TARGET=LINUX64
export NWCHEM_MODULES=all


$ make nwchem_config
$ make FC="ifort -I/opt/ompi-1.6.3/include -pthread -L/opt/hwloc/lib -L/opt/ompi-1.6.3/lib -lmpi_f90 -lmpi_f77 -lmpi -ldl -lhwloc -Wl,--export-dynamic -lrt -lnsl -lutil -lm -ldl -Wl,-rpath -Wl,/opt/hwloc/lib -Wl,-rpath -Wl,/opt/hwloc/lib" >& make.log

Yes, I am using NWChem 6.3.

The content of the file $NWCHEM_TOP/src/tools/.build/config.log is uploaded at:
http://web.eecs.utk.edu/~mccraw/config.log

Thanks again for any help,
heike.

Forum Vet
Threads 7
Posts 1100
Please change settings
Heike,
Could you please try with the following settings

export MPI_LIB=/opt/ompi-1.6.3/lib
export MPI_INCLUDE=/opt/ompi-1.6.3/include
export LIBMPI="-pthread -L/opt/hwloc/lib -L/opt/ompi-1.6.3/lib -lmpi_f90 -lmpi_f77 -lmpi -ldl -lhwloc -Wl,--export-dynamic -lrt -lnsl -lutil -lm -ldl -Wl,-rpath -Wl,/opt/hwloc/lib -Wl,-rpath -Wl,/opt/hwloc/lib"
export LD_LIBRARY_PATH=/opt/ompi-1.6.3/lib:/opt/hwloc/lib:$LD_LIBRARY_PATH

Please check that libmpi_f90.so.3 can be found either in /opt/ompi-1.6.3/lib or /opt/hwloc/lib
.
As far as the compilation command, please just type

make FC=ifort

Please let me know if this allows you to pass the previous roadblock.

Cheers, Edo

Clicked A Few Times
Threads 3
Posts 6
Edo,

it compiles beautifully now with your suggested changes!

Thanks much for your help!
heike.


Forum >> NWChem's corner >> Compiling NWChem



Who's here now Members 0 Guests 1 Bots/Crawler 0


AWC's: 2.5.10 MediaWiki - Stand Alone Forum Extension
Forum theme style by: AWC