Thanks for the "--with-pbs=/opt/torque" configure option, it is much easier.But I remember that I don't find this option in configure --help, that's why I resort to my previous method. I did run the compilervars.sh script, and /share/apps/intel/Compiler/11.1/072/lib/intel64 is in my LD_LIBRARY_PATH.The same error is still there.

Date: Fri, 22 May 2015 13:14:47 -0500 From: [email protected] To: [email protected] Subject: Re: [mpich-discuss] Installation problem

Hi,

In response to question 1, I would suggest using the "--with-pbs=/opt/torque" configure option to point to your installation and ensure all flags are set appropriately.

For question 2, have you run the compilervars.sh script from your Intel compiler installation? Should be in /share/apps/intel/Compiler/11.1/072/bin. That script should add any needed library paths to your environment, and avoid the error you are seeing.

Ken

On 05/22/2015 10:50 AM, Eong Sheng Goh wrote:

...

Hi,

I am installing mpich 3.1.4 and the following the configure script I use:

CC=/share/apps/intel/Compiler/11.0/081/bin/intel64/icc CXX=/share/apps/intel/Compiler/11.0/081/bin/intel64/icpc F77=/share/apps/intel/Compiler/11.1/072/bin/intel64/ifort FC=/share/apps/intel/Compiler/11.1/072/bin/intel64/ifort CPPFLAGS=-I/opt/torque/include LDFLAGS="-L/opt/torque/lib -L/opt/torque/lib64" ../mpich-3.1.4/configure --prefix=/share/apps/estools/mpich2/3.1.4/intel --enable-cxx --enable-fortran=all --enable-threads=multiple --with-thread-package=posix --enable-romio --with-pm=hydra --enable-shared --enable-static

However I have two inquiries:

1. I am installing it on a cluster with Torque PBS system and wish bind mpich against Torque. The configure output states that: checking tm.h usability... yes checking tm.h presence... yes checking for tm.h... yes checking for tm_init in -ltorque... yes But I do this by adding "CPPFLAGS=-I/opt/torque/include ", but do I have to repeat it for other flags (CFLAGS, CXXFLAGS, FFLAGS, FCFLAGS ...) ?

2. After I perform make and make install, I proceed to make testing, but with a lot of this error:

/share/apps/intel/Compiler/11.1/072/lib/intel64/libifport.so.5: undefined reference to `__intel_sse2_strlen' By some googling I found some hints that this can be resolved by adding the library libifcoremt.so, but when I add it to the LIBS parameter the configure script cannot even start. So what is the correct way to do this? Or is there any other solution?

Thank you.

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