Hack for the '-pthread' at make depend

["P. Christeas" <p_christ@xxxxxx>]

On my configuration, the 'artsc-config' script outputs '-pthread' along with 
the '-Isth' entries. That broke the 'makedep' procedure.
It's trivial. The following patch handles this.

Index: makedep.c
===================================================================
RCS file: /home/wine/wine/tools/makedep.c,v
retrieving revision 1.17
diff -u -r1.17 makedep.c
--- makedep.c	20 Jun 2003 21:31:13 -0000	1.17
+++ makedep.c	30 Dec 2003 11:36:55 -0000
@@ -511,6 +511,9 @@
         if (opt[2]) Separator = opt + 2;
         else Separator = NULL;
         break;
+    case 'p':
+    	/* Don't complain about the -pthread compiler option */
+    	break;
     default:
         fprintf( stderr, "Unknown option '%s'\n", opt );
         fprintf( stderr, Usage, ProgramName );