Remove unused sysdeps/unix/getpagesize.c

[Joseph S. Myers]

The file sysdeps/unix/getpagesize.c is unused.  Linux and Hurd both
have their own versions, and nothing uses this file via #include.

I propose this patch to remove this unused file.  Tested x86_64.

2012-04-20  Joseph Myers  <joseph@codesourcery.com>

	* sysdeps/unix/getpagesize.c: Remove file.

diff --git a/sysdeps/unix/getpagesize.c b/sysdeps/unix/getpagesize.c
deleted file mode 100644
index bcd5dca..0000000
--- a/sysdeps/unix/getpagesize.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (C) 1991,1992,1995,1996,1997,2002 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
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <unistd.h>
-#include <sys/param.h>
-
-/* Return the system page size.  */
-int
-__getpagesize ()
-{
-#ifdef	EXEC_PAGESIZE
-  return EXEC_PAGESIZE;
-#else	/* No EXEC_PAGESIZE.  */
-#ifdef	NBPG
-#ifndef	CLSIZE
-#define	CLSIZE	1
-#endif	/* No CLSIZE.  */
-  return NBPG * CLSIZE;
-#else	/* No NBPG.  */
-  return NBPC;
-#endif	/* NBPG.  */
-#endif	/* EXEC_PAGESIZE.  */
-}
-libc_hidden_def (__getpagesize)
-weak_alias (__getpagesize, getpagesize)

-- 
Joseph S. Myers
joseph@codesourcery.com