HPC:Developer Tool Set
From HPC wiki
Developer Tool Set
devtoolset-2 is a set of packages that includes newer versions of gcc, gdb, and other standard libraries.
List of devtoolset-2 packages available
devtoolset-2-gcc-4.8.0-5 devtoolset-2-libstdc++-devel-4.8.0-5 devtoolset-2-runtime-2.0-14 devtoolset-2-gdb-7.6-28 devtoolset-2-libquadmath-devel-4.8.0-5 devtoolset-2-gcc-gfortran-4.8.0-5 devtoolset-2-gcc-c++-4.8.0-5 devtoolset-2-binutils-2.23.52.0.1-5
Usage
devtoolset-2 can be loaded via a the devtoolset-2 module:
[asrini@node063 ~]$ gcc --version gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-3) Copyright (C) 2010 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. [asrini@node063 ~]$ which gcc /usr/bin/gcc [asrini@node063 ~]$ module load devtoolset-2 [asrini@node063 ~]$ gcc --version gcc (GCC) 4.8.0 20130510 (Red Hat 4.8.0-5) Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. [asrini@node063 ~]$ which gcc /opt/rh/devtoolset-2/root/usr/bin/gcc
