nindy bug fixes (function types) and opcode library inclusion

gdb/ChangeLog

@@ -1,3 +1,13 @@
+Tue Sep  8 17:24:52 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
+
+	* remote-nindy.c (nindy_fetch_registers): Make return type void,
+	to agree with target structure field type.
+	(nindy_store_registers): Ditto.
+
+	* Makefile (OPCODES): New var, pointing to opcodes library.
+	(CLIBS, CDEPS): Include it.
+	(saber_gdb): Load opcodes library.
+
 Tue Sep  8 15:22:06 1992  Stu Grossman  (grossman at cygnus.com)
 
 	* a68v-xdep.c (store_inferior_registers):  declare as void.

gdb/remote-nindy.c

@@ -470,7 +470,7 @@ struct nindy_regs {
   char	fp_as_double[4 * 8];
 };
 
-static int
+static void
 nindy_fetch_registers(regno)
      int regno;
 {
@@ -497,7 +497,6 @@ nindy_fetch_registers(regno)
   }
 
   registers_fetched ();
-  return 0;
 }
 
 static void
@@ -506,7 +505,7 @@ nindy_prepare_to_store()
   nindy_fetch_registers(-1);
 }
 
-static int
+static void
 nindy_store_registers(regno)
      int regno;
 {
@@ -536,7 +535,6 @@ nindy_store_registers(regno)
   immediate_quit++;
   ninRegsPut( (char *) &nindy_regs );
   immediate_quit--;
-  return 0;
 }
 
 /* Read a word from remote address ADDR and return it.