New. Fix breakage on rh7.

contrib/crossrpms/patches/gdb-6.6-rtems4.8-20070218.diff

@@ -0,0 +1,48 @@
+diff -uNr gdb-6.6.orig/bfd/sysdep.h gdb-6.6/bfd/sysdep.h
+--- gdb-6.6.orig/bfd/sysdep.h	2005-05-05 20:51:14.000000000 +0200
++++ gdb-6.6/bfd/sysdep.h	2007-02-17 08:58:24.000000000 +0100
+@@ -135,7 +135,7 @@
+ #endif
+ 
+ #if !HAVE_DECL_STRSTR
+-extern char *strstr ();
++/* extern char *strstr (); */
+ #endif
+ 
+ #ifdef HAVE_FTELLO
+diff -uNr gdb-6.6.orig/gdb/memory-map.c gdb-6.6/gdb/memory-map.c
+--- gdb-6.6.orig/gdb/memory-map.c	2006-10-05 21:42:31.000000000 +0200
++++ gdb-6.6/gdb/memory-map.c	2007-02-18 08:55:17.000000000 +0100
+@@ -141,10 +141,10 @@
+ 	{
+ 	  if (strcmp (data->property_name, "blocksize") == 0)
+ 	    {
++	      char *end = NULL;
+ 	      if (!data->character_data)
+ 		throw_error (XML_PARSE_ERROR,
+ 			     _("Empty content of 'property' element"));
+-	      char *end = NULL;
+ 	      data->currently_parsing->attrib.blocksize
+ 		= strtoul (data->character_data, &end, 0);
+ 	      if (*end != '\0')
+diff -uNr gdb-6.6.orig/sim/erc32/exec.c gdb-6.6/sim/erc32/exec.c
+--- gdb-6.6.orig/sim/erc32/exec.c	2005-03-07 12:09:05.000000000 +0100
++++ gdb-6.6/sim/erc32/exec.c	2007-02-17 08:58:24.000000000 +0100
+@@ -1713,7 +1713,7 @@
+     	    sregs->fdp[rs2 | 1] = sregs->fs[rs2 & ~1];
+     	    sregs->fdp[rs2 & ~1] = sregs->fs[rs2 | 1];
+     default:
+-      ;
++      break;
+     }
+ #endif
+ 
+@@ -1886,7 +1886,7 @@
+ 	sregs->fs[rd & ~1] = sregs->fdp[rd | 1];
+ 	sregs->fs[rd | 1] = sregs->fdp[rd & ~1];
+     default:
+-      ;
++      break;
+     }
+ #endif
+     if (sregs->fpstate == FP_EXC_PE) {