[MacPorts] #17633: MacPorts port needs to be built from an /opt/local-installed MacPorts

[MacPorts]

#17633: MacPorts port needs to be built from an /opt/local-installed MacPorts
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 Reporter:  blb@…             |       Owner:  macports-tickets@…                   
     Type:  defect            |      Status:  new                                  
 Priority:  Normal            |   Milestone:  MacPorts 1.8.0                       
Component:  base              |     Version:  1.7.0                                
 Keywords:  prefix            |        Port:                                       
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Comment(by mmpestorich@…):

 I was able to get around this by commenting out MP_PATH_SCAN in
 configure.ac and regenerating the configure files by running regen.sh.

 {{{
 pre-configure {
     reinplace "s|MP_PATH_SCAN|#MP_PATH_SCAN|" ${worksrcpath}/configure.ac
     system "cd ${worksrcpath} && ./regen.sh"
 }
 }}}

 I don't know the ramifications of disabling the MP_PATH_SCAN routine, but
 do know that by enusring my path is set correctly prior to installing the
 port and disabling that routine allowed the configure script to properly
 detect the correct tcl and curl installations when installing to a
 different prefix.

-- 
Ticket URL: <http://trac.macports.org/ticket/17633#comment:1>
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