diff -r 5f819b90d479 -r 99b265e0d1d0 misc/libphysfs/lzma/C/Compress/Branch/BranchSPARC.c
--- a/misc/libphysfs/lzma/C/Compress/Branch/BranchSPARC.c	Thu Oct 11 23:43:31 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,36 +0,0 @@
-/* BranchSPARC.c */
-
-#include "BranchSPARC.h"
-
-UInt32 SPARC_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding)
-{
-  UInt32 i;
-  for (i = 0; i + 4 <= size; i += 4)
-  {
-    if (data[i] == 0x40 && (data[i + 1] & 0xC0) == 0x00 || 
-        data[i] == 0x7F && (data[i + 1] & 0xC0) == 0xC0)
-    {
-      UInt32 src = 
-        ((UInt32)data[i + 0] << 24) |
-        ((UInt32)data[i + 1] << 16) |
-        ((UInt32)data[i + 2] << 8) |
-        ((UInt32)data[i + 3]);
-      UInt32 dest;
-      
-      src <<= 2;
-      if (encoding)
-        dest = nowPos + i + src;
-      else
-        dest = src - (nowPos + i);
-      dest >>= 2;
-      
-      dest = (((0 - ((dest >> 22) & 1)) << 22) & 0x3FFFFFFF) | (dest & 0x3FFFFF) | 0x40000000;
-
-      data[i + 0] = (Byte)(dest >> 24);
-      data[i + 1] = (Byte)(dest >> 16);
-      data[i + 2] = (Byte)(dest >> 8);
-      data[i + 3] = (Byte)dest;
-    }
-  }
-  return i;
-}