[MacPorts] #41768: py-radical-utils @0.5.0: new port

[MacPorts]

#41768: py-radical-utils @0.5.0: new port
-------------------------------+--------------------------------
  Reporter:  Peter.Danecek@…   |      Owner:  macports-tickets@…
      Type:  submission        |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:
Resolution:                    |   Keywords:
      Port:  py-radical-utils  |
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Comment (by ryandesign@…):

 Thanks.

 {{{
     post-destroot {
         set dest_doc ${destroot}${prefix}/share/doc/${subport}
         xinstall -d  ${dest_doc}
         xinstall -m 755 -W ${worksrcpath} \
             CHANGES.md \
             LICENSE.md \
             README.md \
                 ${dest_doc}

         delete ${dest_doc}/examples
         copy ${worksrcpath}/examples ${dest_doc}/examples
     }
 }
 }}}

 I was wondering why you did "`delete ${dest_doc}/examples`" but I see now
 it's to delete the directory the portgroup creates.

 {{{
 set dot_count       [regexp -all \\. $version]

 livecheck.type      regex
 livecheck.url       ${master_sites}
 livecheck.regex
 ">${_name}-(\\d+(\\.\\d+){${dot_count}})\\${extract.suffix}<"
 }}}

 The problem with this is that this will only find versions that have the
 same number of components as the current version. The current version is
 "0.5.0" so `dot_count` will be 2 so `livecheck.regex` will contain
 "`(\\d+(\\.\\d+){2})`" and you won't find any versions that have more or
 fewer components, at which point you may as well just write "2" into
 `livecheck.regex` and dispense with the `dot_count` calculation. If that's
 not what you intended—if you want to match an arbitrary number of version
 number components, which I recommend since you never know what future
 version numbers will be—then try "`+`" (meaning "one or more of the
 preceding") instead of "`{${dot_count}}`".

-- 
Ticket URL: <https://trac.macports.org/ticket/41768#comment:1>
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