[MacPorts] #54749: gpgme 1.9.0_1: Bad dependency on gnupg21

[MacPorts]

#54749: gpgme 1.9.0_1: Bad dependency on gnupg21
-------------------------+------------------------
  Reporter:  jdswinbank  |      Owner:  lbschenkel
      Type:  defect      |     Status:  closed
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:  fixed       |   Keywords:
      Port:  gpgme       |
-------------------------+------------------------
Changes (by lbschenkel):

 * owner:   => lbschenkel
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"ce3044a66aedbe344e92d20136c1d71175f94bb1/macports-ports"
 ce3044a66aedbe344e92d20136c1d71175f94bb1/macports-ports]:
 {{{
 #!ConfigurableCommitTicketReference repository="macports-ports"
 revision="ce3044a66aedbe344e92d20136c1d71175f94bb1"
 gpgme: Add +gnupg20 and +gnupg21 variants

 GnuPG 2.1.x (port gnupg21) now installs as ${prefix}/bin/gpg instead of
 ${prefix}/bin/gpg2, which makes it conflict with this port due to the
 dependency on path:bin/gnupg2 -- this forces the installation of gnupg2
 but that is not satisfiable (gnupg2 conflicts with gnupg21).

 This commit addresses this issue by adding two variants, gnupg20 and
 gnupg21, which allow the specific version that this port will depend on.
 If none is explicitly chosen, gnupg20 is selected to preserve the old
 behaviour.

 Closes: https://trac.macports.org/ticket/54749
 }}}

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Ticket URL: <https://trac.macports.org/ticket/54749#comment:4>
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