[MacPorts] #62614: Unable to Upgrade "libheif" on Lion -- Needs "rust" Which Only Builds on Yosemite or Later!

[MacPorts]

#62614: Unable to Upgrade "libheif" on Lion -- Needs "rust" Which Only Builds on
Yosemite or Later!
-------------------------+-------------------------------------------------
  Reporter:  RobK88      |      Owner:  MarcusCalhoun-Lopez
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.6.4
Resolution:              |   Keywords:  tiger leopard snowleopard lion
      Port:  libheif     |  mountainlion mavericks
  rust                   |
-------------------------+-------------------------------------------------

Comment (by RobK88):

 I can confirm that Marcus' fix works on my old Mac running Lion.  I was
 able to upgrade libheif after applying the fix.

 {{{
 port installed libheif
 The following ports are currently installed:
   libheif @1.11.0_0
   libheif @1.11.0_2 (active)
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/62614#comment:4>
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