bin/71665: [PATCH] cleanup of the usr.sbin/dconschat code

[Dan Lukes]

>Number:         71665
>Category:       bin
>Synopsis:       [PATCH] cleanup of the usr.sbin/dconschat code
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Sep 12 17:40:25 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Dan Lukes
>Release:        FreeBSD 5.3-BETA3 i386
>Organization:
Obludarium
>Environment:
System: FreeBSD kulesh.obluda.cz 5.3-BETA3 FreeBSD 5.3-BETA3 #8: Sun Sep 5 07:06:40 CEST 2004 dan at kulesh.obluda.cz:/usr/obj/usr/src/sys/Dan i386
usr.sbin/dconschat/Makefile,v 1.1 2003/10/24 15:44:10 simokawa

>Description:
	There are more than 5000 warnings issued during "make buildworld".
Some of them are false positives, but some of them are sign of true errors.

	Nobody is upset by warnings due it's amount, so some errors remain
uncorrected.

	I want to cleanup the code-base from warnings, so warnings will
become "attention mark" again.

usr.sbin/dconschat/dconschat.c:172: warning: dereferencing type-punned pointer will break strict-aliasing rules

>How-To-Repeat:
	N/A
>Fix:
*** usr.sbin/dconschat/Makefile.ORIG	Fri Oct 24 17:44:10 2003
--- usr.sbin/dconschat/Makefile	Sun Sep 12 14:06:09 2004
***************
*** 4,10 ****
  SRCS=	dconschat.c
  MAN=	dconschat.8
  
! CFLAGS+= -I${.CURDIR}/../../sys
  
  DPADD=  ${LIBKVM}
  LDADD=  -lkvm
--- 4,10 ----
  SRCS=	dconschat.c
  MAN=	dconschat.8
  
! CFLAGS+= -I${.CURDIR}/../../sys -fno-strict-aliasing
  
  DPADD=  ${LIBKVM}
  LDADD=  -lkvm
>Release-Note:
>Audit-Trail:
>Unformatted: