[CentOS] gcc version

Tony Schreiner schreian at bc.edu
Thu Dec 17 18:16:12 UTC 2009


On Dec 17, 2009, at 1:07 PM, nate wrote:

> Andrea Laack wrote:
>> Why is redhat version 5.3 running gcc version 4.3 and centos 5.4  
>> running
>> gcc version 4.1.2?  When will gcc be upgraded on centos?
>
> Looks like two different versions of gcc are available
>
> CentOS:
> http://mirrors.kernel.org/centos/5/os/SRPMS/gcc-4.1.2-46.el5.src.rpm
> http://mirrors.kernel.org/centos/5/os/SRPMS/gcc44-4.4.0-6.el5.src.rpm
>
> And a 3rd version for RHEL
> RHEL:
> http://mirrors.kernel.org/redhat/redhat/linux/enterprise/5Server/en/os/SRPMS/gcc-4.1.2-46.el5_4.1.src.rpm
> http://mirrors.kernel.org/redhat/redhat/linux/enterprise/5Server/en/os/SRPMS/gcc43-4.3.2-7.el5.src.rpm
> http://mirrors.kernel.org/redhat/redhat/linux/enterprise/5Server/en/os/SRPMS/gcc44-4.4.0-6.el5.src.rpm
>
> So perhaps just the gcc43 package is missing from CentOS, but you
> can go to 4.4 if you want a newer version.
>

In any case, the gcc 4.1.2 on CentOS 5 supports openmp  (use - 
fopenmp). It might require the libgomp package.

Tony Schreiner


More information about the CentOS mailing list