[ofw] [PATCH 1/2] tools/ndinstall: update to support multiple ND providers

[Sean Hefty]

>+static const char * const provider_name[MAX_INDEX] = {
>+       "IBAL", "IBAL (debug)", "WinVerbs", "WinVerbs (debug)"
>
><snip>
>
>> -/*
>> - * Function: usage
>> - *   Description: Prints usage information.
>> - */
>>  static void
>> -usage (char *progname)
>> +show_usage (char *progname)
>>  {
>
>...
>> +       printf("\tprovider_name must be one of the following:\n");
>> +       printf("\t\tibal\n");
>> +       printf("\t\twinverbs\n");
>
>What about debug version?  Can we use ibald and winverbsd, rather than "IBAL
>(debug)" and "WinVerbs (debug)"?  Does it even work for the debug libraries due
>to the space?

The '-d' option installs/remove the debug version of the library.  For example:

ndinstall -i ibal -d	// install debug ibal
ndinstall -i ibal		// install free ibal
ndinstall -r ibal -d	// remove debug ibal

The provider_name string is only used for display purposes.  For example:

Removing IBAL (debug) provider: successful
         ^^^^^^^^^^^^

Note that I kept the existing behavior with IBAL using the same GUID for debug
and free, so I don't know what actually happens in this case.

- Sean