[MacPorts] #66408: Minetest fails to build on Mac OS 10.12

[MacPorts]

#66408: Minetest fails to build on Mac OS 10.12
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 Reporter:  programmingkidx  |      Owner:  (none)
     Type:  defect           |     Status:  new
 Priority:  Normal           |  Milestone:
Component:  ports            |    Version:
 Keywords:  minetest gmp     |       Port:  minetest
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 Building fails for Minetest on Mac OS 10.12. The reason is undefined
 symbols. Here are a few of them:

 ___gmpz_add

 ___gmpz_clear

 ___gmpz_export

 ___gmpz_import

 These functions appear to be for libgmp.

 I searched the log and did find this text:

 :info:configure -- Using GMP provided by system.

 :info:configure -- Found GMP: /opt/local/lib/libgmp.dylib

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Ticket URL: <https://trac.macports.org/ticket/66408>
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