[CMake] Where to change default link line on Cmake

[Brad King]

Rene Salmon wrote:
> Ahhh.. That is the problem cmake is not detecting the correct compiler ID.
> 
> hpci6001t(salmr0)139:rm -rf build/
> hpci6001t(salmr0)140:mkdir build
> hpci6001t(salmr0)141:cd build
> /gpfs01/vol0/salmr0/mspain/fd/build
> hpci6001t(salmr0)142:cmake ..
> -- The C compiler identification is GNU
> -- The Fortran compiler identification is GNU
> -- Check for working C compiler: /usr/bin/gcc
> -- Check for working C compiler: /usr/bin/gcc -- works

Set environment variables to choose your compiler:

 $ rm -rf build
 $ mkdir build
 $ cd build
 $ export CC=xlc CXX=xlC FC=xlf
 $ cmake ..

-Brad