(oops.

(oops.  only checked in ChangeLog previously)
* config/i386/xm-cygwin.h (GET_ENV_PATH_LIST): Eliminate obsolete function.
Remove include of sys/cygwin.h.

From-SVN: r41205

gcc/config/i386/xm-cygwin.h

 /* Configuration for GNU C-compiler for hosting on Windows NT.
    using a unix style C library.
-   Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -19,8 +19,6 @@ along with GNU CC; see the file COPYING.  If not, write to
 the Free Software Foundation, 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA. */
 
-#include <sys/cygwin.h>
-
 #define EXECUTABLE_SUFFIX ".exe"
 
 /* Even though Cygwin tries to hide the DOS based filesystem, it
@@ -33,25 +31,5 @@ Boston, MA 02111-1307, USA. */
    backslashes as escape characters.  Many Win32 programs use forward
    slashes so using a forward slash shouldn't be problematic from the
    perspective of wanting gcc to produce native Win32 paths. */
-#define DIR_SEPARATOR '/'
+#undef DIR_SEPARATOR_2
 #define DIR_SEPARATOR_2 '\\'
-
-/* Convert win32 style path lists to POSIX style for consistency. */ 
-#undef GET_ENV_PATH_LIST
-#define GET_ENV_PATH_LIST(VAR,NAME)					\
-do {									\
-  char *_epath;								\
-  char *_posixepath;							\
-  _epath = _posixepath = getenv (NAME);					\
-  /* if we have a posix path list, convert to posix path list */	\
-  if (_epath != NULL && *_epath != 0					\
-      && ! cygwin_posix_path_list_p (_epath))				\
-    {									\
-      _posixepath = (char *) xmalloc					\
-	(cygwin_win32_to_posix_path_list_buf_size (_epath));		\
-      cygwin_win32_to_posix_path_list (_epath, _posixepath);		\
-    }									\
-  (VAR) = _posixepath;							\
-} while (0)
-
-#define PATH_SEPARATOR ':'