glibc does not provide pppio.h, and our doing so conflicts

with the ppp package

include/net/pppio.h

@@ -1,99 +0,0 @@
-/*
- * pppio.h - ioctl and other misc. definitions for STREAMS modules.
- *
- * Copyright (c) 1994 The Australian National University.
- * All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation is hereby granted, provided that the above copyright
- * notice appears in all copies.  This software is provided without any
- * warranty, express or implied. The Australian National University
- * makes no representations about the suitability of this software for
- * any purpose.
- *
- * IN NO EVENT SHALL THE AUSTRALIAN NATIONAL UNIVERSITY BE LIABLE TO ANY
- * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
- * THE AUSTRALIAN NATIONAL UNIVERSITY HAVE BEEN ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * THE AUSTRALIAN NATIONAL UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO
- * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS,
- * OR MODIFICATIONS.
- *
- * $Id: pppio.h,v 1.2 2001/09/27 05:21:12 andersen Exp $
- */
-
-#define _PPPIO(n)	(('p' << 8) + (n))
-
-#define PPPIO_NEWPPA	_PPPIO(130)	/* allocate a new PPP unit */
-#define PPPIO_GETSTAT	_PPPIO(131)	/* get PPP statistics */
-#define PPPIO_GETCSTAT	_PPPIO(132)	/* get PPP compression stats */
-#define PPPIO_MTU	_PPPIO(133)	/* set max transmission unit */
-#define PPPIO_MRU	_PPPIO(134)	/* set max receive unit */
-#define PPPIO_CFLAGS	_PPPIO(135)	/* set/clear/get compression flags */
-#define PPPIO_XCOMP	_PPPIO(136)	/* alloc transmit compressor */
-#define PPPIO_RCOMP	_PPPIO(137)	/* alloc receive decompressor */
-#define PPPIO_XACCM	_PPPIO(138)	/* set transmit asyncmap */
-#define PPPIO_RACCM	_PPPIO(139)	/* set receive asyncmap */
-#define PPPIO_VJINIT	_PPPIO(140)	/* initialize VJ comp/decomp */
-#define PPPIO_ATTACH	_PPPIO(141)	/* attach to a ppa (without putmsg) */
-#define PPPIO_LASTMOD	_PPPIO(142)	/* mark last ppp module */
-#define PPPIO_GCLEAN	_PPPIO(143)	/* get 8-bit-clean flags */
-#define PPPIO_DEBUG	_PPPIO(144)	/* request debug information */
-#define PPPIO_BIND	_PPPIO(145)	/* bind to SAP */
-#define PPPIO_NPMODE	_PPPIO(146)	/* set mode for handling data pkts */
-#define PPPIO_GIDLE	_PPPIO(147)	/* get time since last data pkt */
-#define PPPIO_PASSFILT	_PPPIO(148)	/* set filter for packets to pass */
-#define PPPIO_ACTIVEFILT _PPPIO(149)	/* set filter for "link active" pkts */
-
-/*
- * Values for PPPIO_CFLAGS
- */
-#define COMP_AC		0x1		/* compress address/control */
-#define DECOMP_AC	0x2		/* decompress address/control */
-#define COMP_PROT	0x4		/* compress PPP protocol */
-#define DECOMP_PROT	0x8		/* decompress PPP protocol */
-
-#define COMP_VJC	0x10		/* compress TCP/IP headers */
-#define COMP_VJCCID	0x20		/* compress connection ID as well */
-#define DECOMP_VJC	0x40		/* decompress TCP/IP headers */
-#define DECOMP_VJCCID	0x80		/* accept compressed connection ID */
-
-#define CCP_ISOPEN	0x100		/* look at CCP packets */
-#define CCP_ISUP	0x200		/* do packet comp/decomp */
-#define CCP_ERROR	0x400		/* (status) error in packet decomp */
-#define CCP_FATALERROR	0x800		/* (status) fatal error ditto */
-#define CCP_COMP_RUN	0x1000		/* (status) seen CCP ack sent */
-#define CCP_DECOMP_RUN	0x2000		/* (status) seen CCP ack rcvd */
-
-/*
- * Values for 8-bit-clean flags.
- */
-#define RCV_B7_0	1		/* have rcvd char with bit 7 = 0 */
-#define RCV_B7_1	2		/* have rcvd char with bit 7 = 1 */
-#define RCV_EVNP	4		/* have rcvd char with even parity */
-#define RCV_ODDP	8		/* have rcvd char with odd parity */
-
-/*
- * Values for the first byte of M_CTL messages passed between
- * PPP modules.
- */
-#define PPPCTL_OERROR	0xe0		/* output error [up] */
-#define PPPCTL_IERROR	0xe1		/* input error (e.g. FCS) [up] */
-#define PPPCTL_MTU	0xe2		/* set MTU [down] */
-#define PPPCTL_MRU	0xe3		/* set MRU [down] */
-#define PPPCTL_UNIT	0xe4		/* note PPP unit number [down] */
-
-/*
- * Values for the integer argument to PPPIO_DEBUG.
- */
-#define PPPDBG_DUMP	0x10000		/* print out debug info now */
-#define PPPDBG_LOG	0x100		/* log various things */
-#define PPPDBG_DRIVER	0		/* identifies ppp driver as target */
-#define PPPDBG_IF	1		/* identifies ppp network i/f target */
-#define PPPDBG_COMP	2		/* identifies ppp compression target */
-#define PPPDBG_AHDLC	3		/* identifies ppp async hdlc target */