--- a/misc/libtremor/tremor/os.h	Tue Jul 16 11:14:27 2013 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,64 +0,0 @@
-#ifndef _OS_H
-#define _OS_H
-/********************************************************************
- *                                                                  *
- * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE.   *
- *                                                                  *
- * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
- * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
- * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
- *                                                                  *
- * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002    *
- * BY THE Xiph.Org FOUNDATION http://www.xiph.org/                  *
- *                                                                  *
- ********************************************************************
-
- function: #ifdef jail to whip a few platforms into the UNIX ideal.
-
- ********************************************************************/
-
-#include <math.h>
-#include "os_types.h"
-
-#ifndef _V_IFDEFJAIL_H_
-#  define _V_IFDEFJAIL_H_
-
-#  ifdef __GNUC__
-#    define STIN static __inline__
-#  elif _WIN32
-#    define STIN static __inline
-#  endif
-#else
-#  define STIN static
-#endif
-
-#ifndef M_PI
-#  define M_PI (3.1415926536f)
-#endif
-
-#ifdef _WIN32
-#  include <malloc.h>
-#  define rint(x)   (floor((x)+0.5f)) 
-#  define NO_FLOAT_MATH_LIB
-#  define FAST_HYPOT(a, b) sqrt((a)*(a) + (b)*(b))
-#  define LITTLE_ENDIAN 1
-#  define BYTE_ORDER LITTLE_ENDIAN
-#endif
-
-#ifdef HAVE_ALLOCA_H
-#  include <alloca.h>
-#endif
-
-#ifdef USE_MEMORY_H
-#  include <memory.h>
-#endif
-
-#ifndef min
-#  define min(x,y)  ((x)>(y)?(y):(x))
-#endif
-
-#ifndef max
-#  define max(x,y)  ((x)<(y)?(y):(x))
-#endif
-
-#endif /* _OS_H */