NetCDF is not relocatable #644
Description
Building PDI with cmake --install-prefix <path> or cmake -DCMAKE_INSTALL_PREFIX=<path> fails if <path> does not contain the lib and include directories.
This is because NetCDF is not relocatable and when installed in the staging area the netCDFConfig.cmake file contains absolute path for the final installation path and fails when these do not exist.
nc-config also contains absolute path.