ports/150083: [patch] sysutils/xvidcap: many fixes (to build and features)

[David Naylor]

>Number:         150083
>Category:       ports
>Synopsis:       [patch] sysutils/xvidcap: many fixes (to build and features)
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Sun Aug 29 12:30:02 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     David Naylor
>Release:        FreeBSD-current
>Organization:
Private
>Environment:
FreeBSD dragon.dg 9.0-CURRENT FreeBSD 9.0-CURRENT #0: Thu Aug  5 16:21:50 SAST 2010     root at dragon.dg:/tmp/home/freebsd9/src/sys/DRAGON  amd64
>Description:
The following problems exist with xvidcap:
 1) fails to build when ffmpeg is installed (see ports/126826)
 2) embedded ffmpeg fails to build due to:
   2.1) v4l
   2.2) using mmx on amd64
   2.3) using x86 instructions on amd64
   2.4) searching for FreeBSD include files in wrong location
>How-To-Repeat:
For 1:
 # make -C /usr/ports/multimedia/ffmpeg install
 # make -C /usr/ports/sysutils/xvidcap all (fails to link)
For 2:
 # make -C /usr/ports/sysutils/xvidcap configure
 (notice output of configure and ffmpeg failing to build)
 (2.1 requires recent -current)
 (2.[23] require building in amd64 environment)
>Fix:
Apply the attached patch.  I've tested with using mpeg and flv output on amd64.  

>Release-Note:
>Audit-Trail:
>Unformatted: