[ramdisk] add cvitek pre-built ramdisk

Change-Id: Ic7d2046a23358129eaf621b5558984a64fa7361d

ramdisk/initramfs/glibc_riscv64/usr/include/getopt.h

@@ -0,0 +1,38 @@
+/* Declarations for getopt.
+   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Unlike the bulk of the getopt implementation, this file is NOT part
+   of gnulib; gnulib also has a getopt.h but it is different.
+
+   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/>.  */
+
+#ifndef _GETOPT_H
+#define _GETOPT_H 1
+
+#include <features.h>
+
+/* The type of the 'argv' argument to getopt_long and getopt_long_only
+   is properly 'char **', since both functions may write to the array
+   (in order to move all the options to the beginning).  However, for
+   compatibility with old versions of LSB, glibc has to use 'char *const *'
+   instead.  */
+#ifndef __getopt_argv_const
+# define __getopt_argv_const const
+#endif
+
+#include <bits/getopt_core.h>
+#include <bits/getopt_ext.h>
+
+#endif /* getopt.h */