[MacPorts] #40629: unpaper: update to 5.1

[MacPorts]

#40629: unpaper: update to 5.1
-------------------------+--------------------------
  Reporter:  mdbecque@…  |      Owner:  ryandesign@…
      Type:  update      |     Status:  closed
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.2.0
Resolution:  fixed       |   Keywords:  haspatch
      Port:  unpaper     |
-------------------------+--------------------------
Changes (by ryandesign@…):

 * status:  assigned => closed
 * resolution:   => fixed


Comment:

 This had previously been requested in #31549.

 Committed in r111726 with these changes:

  * use correct github author, version and tag prefix in github.setup line
  * don't set name or version since using github.setup does that for you
  * github.setup sets homepage too, but I changed it to the project's non-
 github homepage
  * correct license, per unpaper.1.xml
  * fetch from a tarball instead of from git
  * add "use_autoreconf yes" because the repository does not contain the
 configure script
  * remove autoconf, automake and libtool dependencies since
 "use_autoreconf yes" adds them automatically
  * add libxslt build dependency because the configure script checks for it
 and it is used at build time
  * add netpbm build and runtime dependencies because the configure script
 checks for it and the program uses it at runtime
  * add "configure.args --disable-silent-rules" so that build output is
 more verbose

-- 
Ticket URL: <https://trac.macports.org/ticket/40629#comment:2>
MacPorts <http://www.macports.org/>
Ports system for OS X