test for "loadability" of libraries
Want the ability to check if given libraries can be loaded. For example, the petscFoam lib might be available but unloadable because the libpetsc.so isn't in the LD_LIBRARY_PATH.
Easy enough to write a utility for this. Eg,
if Test-libraryLoad petscFoam then echo "Yes it is loadable" else echo "Forget it" fi
Just need a good name for it. @andy