http://bugs.gentoo.org/show_bug.cgi?id=302773

--- tailor.h.old	2010-01-29 11:13:02.000000000 +0000
+++ tailor.h	2010-01-29 13:18:15.000000000 +0000
@@ -69,9 +69,6 @@
 #  include <io.h>
 #  define OS_CODE  0x00
 #  define SET_BINARY_MODE(fd) setmode(fd, O_BINARY)
-#  if !defined(NO_ASM) && !defined(ASMV)
-#    define ASMV
-#  endif
 #else
 #  define near
 #endif
@@ -182,7 +179,6 @@
 #  define PATH_SEP2 ':'
 #  define STDC_HEADERS
 #  define OS_CODE  0x01
-#  define ASMV
 #  ifdef __GNUC__
 #    define HAVE_DIRENT_H
 #    define HAVE_FCNTL_H
@@ -201,7 +197,6 @@
 #endif
 
 #if defined(ATARI) || defined(atarist)
-#  define ASMV
 #  define OS_CODE  0x05
 #  ifdef TOSFS
 #    define PATH_SEP2 '\\'