Some missing bits from sysdeps/*/elf dismissal.

This fixes up commits 735095a,
09ae94c, and
ff962fb.

ChangeLog

@@ -1,5 +1,10 @@
 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
 
+	* sysdeps/mach/start.c: Remove file.
+	* sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
+	* sysdeps/i386/init-first.c: Fix comment regarding start.S.
+	* sysdeps/sh/init-first.c: Likewise.
+
 	* sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
 	registers for frame unwinding purposes, add CFI directives.
 	* sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.

sysdeps/i386/init-first.c

@@ -48,7 +48,7 @@ init (int *data)
 
 #ifdef SHARED
 /* This function is called to initialize the shared C library.
-   It is called just before the user _start code from i386/elf/start.S,
+   It is called just before the user _start code from i386/start.S,
    with the stack set up as that code gets it.  */
 
 /* NOTE!  The linker notices the magical name `_init' and sets the DT_INIT

sysdeps/mach/hurd/i386/static-start.S

@@ -1,5 +1,5 @@
 /* Startup code for statically linked Hurd/i386 binaries.
-   Copyright (C) 1998 Free Software Foundation, Inc.
+   Copyright (C) 1998-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -24,4 +24,4 @@ _start:
 	jmp _start1
 
 #define _start _start1
-#include <sysdeps/i386/elf/start.S>
+#include <sysdeps/i386/start.S>

sysdeps/sh/init-first.c

@@ -48,7 +48,7 @@ init (int *data)
 
 #ifdef SHARED
 /* This function is called to initialize the shared C library.
-   It is called just before the user _start code from sh/sh[34]/elf/start.S,
+   It is called just before the user _start code from sh/sh[34]/start.S,
    with the stack set up as that code gets it.  */
 
 /* NOTE!  The linker notices the magical name `_init' and sets the DT_INIT