Specifies the directory of the template repository.
The template repository is contained within the SunWS_config or SunWS_cache subdirectory of the given directory. The template repository cache files are stored in directory/SunWS_cache. The template repository configuration files are stored in directory/SunWS_config.
You cannot use multiple -ptr options.
-ptr/tmp/Foo specifies the repository subdirectories /tmp/Foo/SunWS_cache and /tmp/Foo/SunWS_config.
The subdirectory names can be changed with the environment variables SUNWS_CACHE_NAME and SUNWS_CONFIG_NAME.
If you compile and link in separate steps, and use -ptr to compile, you must also use -ptr to link.