[CentOS] centos 5.5 oscar: gcc41, gcc44 and gfortran41, gfortran44

giggzounet giggzounet at gmail.com
Thu Sep 2 03:01:00 EDT 2010


Le 01/09/2010 18:06, Marcelo M. Garcia a écrit :
> giggzounet wrote:
>> Hi,
>>
>> I'm totally new with centos...we have a cluster in our labo with centos
>> oscar. 
>> But the gcc is not a link to gcc41 or gcc44. it is just an executable.
>> idem for gfortran. So which is the good way on centOS to choose the
>> gcc44 and gfortran44 per default.
>>
> 
> Hi
> 
> I not sure if I understood the problem, but if your are using OSCAR, and 
> if I remember right, you can install as many compiler as you want, but 
> you select using the utility "module", like "module load gcc41" or 
> "module load gcc44". Of course, you have to configure the environment.
> 
> Then you put the right module in your configuration file: bashrc or 
> bash_profile.
> 

ok that's the right way. Do you know where I can find documentation
about it ?

Thx



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