Re: [ECOS] Error building gdb (insight) for ARM under NT4.0

["Alessandro Pinto" <apinto@parades.rm.cnr.it>]

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Hi,
I don't know if this can help you, but in attachment you can find my in.h
which shold be correct.
Try to do a diff

Bye
------------------------------------------------------------------
Alessandro Pinto
Mobile: (+39)(0)3395366531
Address: Via L. Viani, 12
00125 Roma, Italy
http://web.tiscalinet.it/alessandro_pinto/index.htm
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----- Original Message -----
From: <tsai@maya.com>
To: <ecos-discuss@sourceware.cygnus.com>
Sent: Friday, June 02, 2000 2:51 PM
Subject: [ECOS] Error building gdb (insight) for ARM under NT4.0


I've finally overcome the hurdle of building gcc for ARM development,
but now I'm getting an error while making insight.
AFAIK, cygwin 1.1.1 is installed properly.  I currently have
cygwin1.dll dated at 20000525.

Make reports something about
"field 'sin6_addr' has incomplete type" and stops soon afterwards.

My drives are mounted in textmode - I'm pretty sure that's not the
problem.  I've included the outputs to my configure and make, as well
as my config status.

Any help or "insight" would be appreciated:)
Thanks,

-ben tsai





[-- Attachment #2: in.h --]
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/*
 * INET		An implementation of the TCP/IP protocol suite for the LINUX
 *		operating system.  INET is implemented using the  BSD Socket
 *		interface as the means of communication with the user level.
 *
 *		Definitions of the Internet Protocol.
 *
 * Version:	@(#)in.h	1.0.1	04/21/93
 *
 * Authors:	Original taken from the GNU Project <netinet/in.h> file.
 *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
 *
 *		This program is free software; you can redistribute it and/or
 *		modify it under the terms of the GNU General Public License
 *		as published by the Free Software Foundation; either version
 *		2 of the License, or (at your option) any later version.
 */
#ifndef _CYGWIN_IN_H
#define _CYGWIN_IN_H

#include <cygwin/types.h>

/* Standard well-defined IP protocols.  */
enum {
  IPPROTO_IP = 0,		/* Dummy protocol for TCP		*/
  IPPROTO_ICMP = 1,		/* Internet Control Message Protocol	*/
  IPPROTO_IGMP = 2,		/* Internet Gateway Management Protocol */
  IPPROTO_IPIP = 4,		/* IPIP tunnels (older KA9Q tunnels use 94) */
  IPPROTO_TCP = 6,		/* Transmission Control Protocol	*/
  IPPROTO_EGP = 8,		/* Exterior Gateway Protocol		*/
  IPPROTO_PUP = 12,		/* PUP protocol				*/
  IPPROTO_UDP = 17,		/* User Datagram Protocol		*/
  IPPROTO_IDP = 22,		/* XNS IDP protocol			*/

  IPPROTO_RAW = 255,		/* Raw IP packets			*/
  IPPROTO_MAX
};

/* Standard well-known ports.  *//* from winsup/include/netinet/in.h */
enum
  {
    IPPORT_ECHO = 7,		/* Echo service.  */
    IPPORT_DISCARD = 9,		/* Discard transmissions service.  */
    IPPORT_SYSTAT = 11,		/* System status service.  */
    IPPORT_DAYTIME = 13,	/* Time of day service.  */
    IPPORT_NETSTAT = 15,	/* Network status service.  */
    IPPORT_FTP = 21,		/* File Transfer Protocol.  */
    IPPORT_TELNET = 23,		/* Telnet protocol.  */
    IPPORT_SMTP = 25,		/* Simple Mail Transfer Protocol.  */
    IPPORT_TIMESERVER = 37,	/* Timeserver service.  */
    IPPORT_NAMESERVER = 42,	/* Domain Name Service.  */
    IPPORT_WHOIS = 43,		/* Internet Whois service.  */
    IPPORT_MTP = 57,

    IPPORT_TFTP = 69,		/* Trivial File Transfer Protocol.  */
    IPPORT_RJE = 77,
    IPPORT_FINGER = 79,		/* Finger service.  */
    IPPORT_TTYLINK = 87,
    IPPORT_SUPDUP = 95,		/* SUPDUP protocol.  */


    IPPORT_EXECSERVER = 512,	/* execd service.  */
    IPPORT_LOGINSERVER = 513,	/* rlogind service.  */
    IPPORT_CMDSERVER = 514,
    IPPORT_EFSSERVER = 520,

    /* UDP ports.  */
    IPPORT_BIFFUDP = 512,
    IPPORT_WHOSERVER = 513,
    IPPORT_ROUTESERVER = 520,

    /* Ports less than this value are reserved for privileged processes.  */
    IPPORT_RESERVED = 1024,

    /* Ports greater this value are reserved for (non-privileged) servers.  */
    IPPORT_USERRESERVED = 5000
  };


/* Internet address. */
struct in_addr {
	unsigned int	s_addr;
};

/* Request struct for multicast socket ops */

struct ip_mreq 
{
	struct in_addr imr_multiaddr;	/* IP multicast address of group */
	struct in_addr imr_interface;	/* local IP address of interface */
};


/* Structure describing an Internet (IP) socket address. */
#define __SOCK_SIZE__	16		/* sizeof(struct sockaddr)	*/
struct sockaddr_in {
  short int		sin_family;	/* Address family		*/
  unsigned short int	sin_port;	/* Port number			*/
  struct in_addr	sin_addr;	/* Internet address		*/

  /* Pad to size of `struct sockaddr'. */
  unsigned char		__pad[__SOCK_SIZE__ - sizeof(short int) -
			sizeof(unsigned short int) - sizeof(struct in_addr)];
};
#define sin_zero	__pad		/* for BSD UNIX comp. -FvK	*/


/*
 * Definitions of the bits in an Internet address integer.
 * On subnets, host and network parts are found according
 * to the subnet mask, not these masks.
 */
#define	IN_CLASSA(a)		((((long int) (a)) & 0x80000000) == 0)
#define	IN_CLASSA_NET		0xff000000
#define	IN_CLASSA_NSHIFT	24
#define	IN_CLASSA_HOST		(0xffffffff & ~IN_CLASSA_NET)
#define	IN_CLASSA_MAX		128

#define	IN_CLASSB(a)		((((long int) (a)) & 0xc0000000) == 0x80000000)
#define	IN_CLASSB_NET		0xffff0000
#define	IN_CLASSB_NSHIFT	16
#define	IN_CLASSB_HOST		(0xffffffff & ~IN_CLASSB_NET)
#define	IN_CLASSB_MAX		65536

#define	IN_CLASSC(a)		((((long int) (a)) & 0xe0000000) == 0xc0000000)
#define	IN_CLASSC_NET		0xffffff00
#define	IN_CLASSC_NSHIFT	8
#define	IN_CLASSC_HOST		(0xffffffff & ~IN_CLASSC_NET)

#define	IN_CLASSD(a)		((((long int) (a)) & 0xf0000000) == 0xe0000000)
#define	IN_MULTICAST(a)		IN_CLASSD(a)
#define IN_MULTICAST_NET	0xF0000000

#define	IN_EXPERIMENTAL(a)	((((long int) (a)) & 0xe0000000) == 0xe0000000)
#define	IN_BADCLASS(a)		((((long int) (a)) & 0xf0000000) == 0xf0000000)

/* Address to accept any incoming messages. */
#define	INADDR_ANY		((unsigned long int) 0x00000000)

/* Address to send to all hosts. */
#define	INADDR_BROADCAST	((unsigned long int) 0xffffffff)

/* Address indicating an error return. */
#define	INADDR_NONE		0xffffffff

/* Network number for local host loopback. */
#define	IN_LOOPBACKNET		127

/* Address to loopback in software to local host.  */
#define	INADDR_LOOPBACK		0x7f000001	/* 127.0.0.1   */
#define	IN_LOOPBACK(a)		((((long int) (a)) & 0xff000000) == 0x7f000000)

/* Defines for Multicast INADDR */
#define INADDR_UNSPEC_GROUP   	0xe0000000      /* 224.0.0.0   */
#define INADDR_ALLHOSTS_GROUP 	0xe0000001      /* 224.0.0.1   */
#define INADDR_MAX_LOCAL_GROUP  0xe00000ff      /* 224.0.0.255 */

/* <asm/byteorder.h> contains the htonl type stuff.. */

#include <asm/byteorder.h> 

/* Some random defines to make it easier in the kernel.. */
#ifdef __KERNEL__

#define LOOPBACK(x)	(((x) & htonl(0xff000000)) == htonl(0x7f000000))
#define MULTICAST(x)	(((x) & htonl(0xf0000000)) == htonl(0xe0000000))

#endif

/*
 *	IPv6 definitions as we start to include them. This is just
 *	a beginning dont get excited 8)
 */
 
struct in_addr6
{
	unsigned char s6_addr[16];
};

struct sockaddr_in6
{
	unsigned short sin6_family;
	unsigned short sin6_port;
	unsigned long sin6_flowinfo;
	struct in_addr6 sin6_addr;
};

#endif	/* _CYGWIN_IN_H */