[MacPorts] #55242: gnupg2 @2.2.1 does not build on PPC Tiger, Mac OS X 10.4.11, because it assumes that unsetenv() returns an int

[MacPorts]

#55242: gnupg2 @2.2.1 does not build on PPC Tiger, Mac OS X 10.4.11, because it
assumes that unsetenv() returns an int
------------------------+--------------------------------------
  Reporter:  ballapete  |      Owner:  Mihai Moldovan <ionic@…>
      Type:  defect     |     Status:  closed
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.4.2
Resolution:  fixed      |   Keywords:  tiger
      Port:  gnupg2     |
------------------------+--------------------------------------
Changes (by Mihai Moldovan <ionic@…>):

 * owner:   => Mihai Moldovan <ionic@…>
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"0d7e9f2c5496c3058850712fc96567a4bcbfca34/macports-ports"
 0d7e9f2c5496c3058850712fc96567a4bcbfca34/macports-ports]:
 {{{
 #!ConfigurableCommitTicketReference repository="macports-ports"
 revision="0d7e9f2c5496c3058850712fc96567a4bcbfca34"
 mail/gnupg2: use modern unsetenv() version on 10.4.

 Fixes: https://trac.macports.org/ticket/55242
 }}}

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Ticket URL: <https://trac.macports.org/ticket/55242#comment:5>
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