[MacPorts] #33259: cmake portgroup: out of source build option, possibly by default

[MacPorts]

#33259: cmake portgroup: out of source build option, possibly by default
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  Reporter:  ryandesign@…  |      Owner:  macports-tickets@…
      Type:  enhancement   |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:
Resolution:                |   Keywords:
      Port:                |
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Comment (by rjvbertin@…):

 That issue remains with the patch in comment 39. When I set
 cmake.out_of_tree to no in the resulting cmake-1.0.tcl file, and then try
 to configure a port that uses this portgroup, I get

 {{{
 --->  Configuring QtCurve-qt5
 Error: org.macports.configure for port QtCurve-qt5 returned: can't read
 "configure.dir": can't read "worksrcpath": no such variable
 }}}

 I get the same error when I set cmake.out_of_tree to no in the port's
 Portfile, after including the cmake portgroup.

 BTW: apparently one will need to `set cmake.out_of_tree no` when setting
 the property *before* including the cmake portgroup?

-- 
Ticket URL: <https://trac.macports.org/ticket/33259#comment:41>
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