[MacPorts] #67377: openjdk8: Error: Unable to open port: can't read "datamodel": no such variable

[MacPorts]

#67377: openjdk8: Error: Unable to open port: can't read "datamodel": no such
variable
------------------------+----------------------
 Reporter:  ryandesign  |      Owner:  usersxx
     Type:  defect      |     Status:  assigned
 Priority:  Normal      |  Milestone:
Component:  ports       |    Version:  2.8.1
 Keywords:              |       Port:  openjdk8
------------------------+----------------------
 The openjdk8 Portfile fails to parse if build_arch is i386 or ppc64:

 {{{
 % port info openjdk8 build_arch=i386
 Error: Unable to open port: can't read "datamodel": no such variable
 }}}

 Even if the port does not support building for those architectures, the
 portfile should still parse so that users can get `port info`, etc.

 A simple fix would be:

 {{{
 --- java/openjdk8/Portfile
 +++ java/openjdk8/Portfile
 @@ -54,11 +54,9 @@
  set tpath /Library/Java
  use_xcode           yes
  use_configure    yes
 -if {${configure.build_arch} eq "ppc"} {
 +if {${configure.build_arch} in [list i386 ppc]} {
      set datamodel 32
 -} elseif {${configure.build_arch} eq "x86_64"} {
 -    set datamodel 64
 -} elseif {${configure.build_arch} eq "arm64"} {
 +} else {
      set datamodel 64
  }

 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/67377>
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