[MacPorts] #71871: cmake can't find boost

[MacPorts]

#71871: cmake can't find boost
-----------------------+--------------------
  Reporter:  dershow   |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:
Resolution:            |   Keywords:
      Port:  boost181  |
-----------------------+--------------------

Comment (by mascguy):

 As of this writing, boost176 and later include cmake files. However, as
 Ryan mentioned, they're all segregated to avoid conflicts.

 If you were having this issue with a particular port, the fix would depend
 on the project. For cmake-based builds, the following would usually
 suffice:

 {{{
 # Ensure CMake can find the selected boost port
 # TODO: Do this automatically via Boost portgroup
 cmake.module_path-append \
                     [boost::lib_dir]/cmake
 }}}

 For your case, you should be able to add this arg to `cmake`:

 {{{
 -DCMAKE_PREFIX_PATH="/opt/local/share/cmake/Modules;/opt/local/libexec/boost/1.76/lib/cmake"
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/71871#comment:3>
MacPorts <https://www.macports.org/>
Ports system for macOS