From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-workers-return-14791-mason-zsh=primenet.com.au@sunsite.dk>
Received: (qmail 13549 invoked from network); 7 Jun 2001 20:31:25 -0000
Received: from sunsite.dk (130.225.51.30)
  by ns1.primenet.com.au with SMTP; 7 Jun 2001 20:31:25 -0000
Received: (qmail 2734 invoked by alias); 7 Jun 2001 20:31:07 -0000
Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm
Precedence: bulk
X-No-Archive: yes
X-Seq: 14791
Received: (qmail 2709 invoked from network); 7 Jun 2001 20:31:06 -0000
X-Authentication-Warning: candle.brasslantern.com: schaefer set sender to lantern@shell10.ba.best.com using -f
From: "Bart Schaefer" <schaefer@candle.brasslantern.com>
Message-Id: <010607132927.ZM8171@candle.brasslantern.com>
Date: Thu, 7 Jun 2001 13:29:27 -0700
X-Mailer: Z-Mail Lite (5.0.0 30July97)
To: zsh-workers@sunsite.dk
Subject: Problem compiling tcp module
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii

This is on RedHat 6.2:

gcc -c -I. -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DHAVE_CONFIG_H -DMODULE -Wall -Wno-implicit -Wmissing-prototypes -O2 -fpic -o tcp..o tcp.c
In file included from tcp.c:36:
tcp.h:44: field `in' has incomplete type
make[3]: *** [tcp..o] Error 1

gcc --version
2.95.1

Looking at /usr/include/sys/tcp.h, it appears that there's a declaration
of a pointer-to-sockaddr_in but not of the actual structure (which is
just an alias for a sockaddr).