'Change the linker to default dynamic to be more
similar to linux/standard linker behavior'

@classmethod
def setup_platform_environment(cls, pkg, env):

    env.set('CRAYPE_LINK_TYPE', 'dynamic')
    cray_wrapper_names = join_path(build_env_path, 'cray')
    if os.path.isdir(cray_wrapper_names):
        env.prepend_path('PATH', cray_wrapper_names)
        env.prepend_path('SPACK_ENV_PATH', cray_wrapper_names)
