[MacPorts] #30355: dnsmasq @2.57 Lion build failure

[MacPorts]

#30355: dnsmasq @2.57 Lion build failure
-------------------------------+--------------------------------------------
 Reporter:  nullptr@…          |       Owner:  macports-tickets@…                   
     Type:  defect             |      Status:  new                                  
 Priority:  Normal             |   Milestone:                                       
Component:  ports              |     Version:  2.0.0                                
 Keywords:  lion               |        Port:                                       
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 dnsmasq 2.57 fails to build on Lion using macports from svn.  This may be
 fixed by the attached strawman patch.  Build log follows:

 {{{

 cc -Wall -W -O2     -c network.c
 cc -Wall -W -O2     -c rfc2131.c
 network.c: In function 'indextoname':
 network.c:100: warning: unused parameter 'fd'
 network.c: In function 'make_sock':
 network.c:439: error: 'IPV6_PKTINFO' undeclared (first use in this
 function)
 network.c:439: error: (Each undeclared identifier is reported only once
 network.c:439: error: for each function it appears in.)
 network.c: In function 'local_bind':
 network.c:621: warning: unused parameter 'intname'
 make[1]: *** [network.o] Error 1
 }}}

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Ticket URL: <https://trac.macports.org/ticket/30355>
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