I believe what it is telling you is that icc is not in your PATH. Please check that icc, icpc, and ifort are all in your PATH.


On Nov 23, 2012, at 11:35 AM, Diego Avesani <diego.avesani@gmail.com> wrote:

dear all,
thanks for the replay,

   ./configure: line 5373: icc: command not found 
    configure:5382: $? = 127 
    configure:5371: icc -v >&5 

I am totally new, What can I do? As I told you if I compile a simple hello program with icc
it works.

Thanks

Diego




On 23 November 2012 15:45, Diego Avesani <diego.avesani@gmail.com> wrote:
dear all,
I am new in openMPI world and in general in parallelization. I have some problem with configuration of openMPI in my laptop.
I have read your FAQ and I tried to google the problem but I was not able to solve it.
The problem is:

I have downloaded the openmpi-1.6.3, unpacked it
Then I have installed on my pc intel icc and icpc.
when I run:
./configure CC=icc CXX=icpc F77=ifort FC=ifort

I get:

*** Startup tests
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-unknown-linux-gnu
checking for gcc... icc
checking whether the C compiler works... no
configure: error: in `/home/diedro/Downloads/openmpi-1.6.3':
configure: error: C compiler cannot create executables
See `config.log' for more details
diedro@diedro-Latitude-E6420:~/Desktop/Downloads/openmpi-1.6.3$ 

I do no understand why. I did a simple hello project with icc and it works.
(in attachment you can fiend the config.log)

Really thanks for any help. 


Diego



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