[MacPorts] #64083: New port -- m2vrequantiser

[MacPorts]

#64083: New port -- m2vrequantiser
-----------------------------+--------------------
  Reporter:  RobK88          |      Owner:  (none)
      Type:  submission      |     Status:  new
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.7.1
Resolution:                  |   Keywords:
      Port:  m2vrequantiser  |
-----------------------------+--------------------

Comment (by ryandesign):

 Replying to [ticket:64083 RobK88]:
 > There is ONE big problem with he portfile.  The portfile downloads a
 second file containing the manpage and fails at the extraction stage.  The
 second file is compressed with xz whereas the main source file is
 compressed with gz.
 >
 > How do you deal with this situation?  I tried using tags (e.g. "use_xz
 yes:tagtwo") but that did not work.

 Although I would love to add this feature in the future and have some
 ideas about how to do it, unfortunately MacPorts doesn't currently support
 automatically extracting multiple distfiles when they need different
 extraction commands. But you can let MacPorts automatically extract one of
 the files, and do the other one manually.

 For example, let MacPorts extract the tar.xz file and do the tar.gz file
 yourself: (This code is untested)

 {{{
 use_xz yes

 extract.only ${name}_${version}-5.debian.tar.xz

 post-extract {
     system -W ${workpath} "tar xf [shellescape
 ${name}_${version}.orig.tar.gz]"
 }
 }}}

 The homepage appears to be wrong... shouldn't it be
 https://launchpad.net/m2vrequantiser?

 Instead of downloading Debian's repackaged .orig.tar.gz file, could we
 download the original file from the developer's launchpad?

-- 
Ticket URL: <https://trac.macports.org/ticket/64083#comment:2>
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