[MacPorts] #31216: build python against libedit instead of readline

[MacPorts]

#31216: build python against libedit instead of readline
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 Reporter:  jmr@…             |       Owner:  macports-tickets@…                                   
     Type:  enhancement       |      Status:  new                                                  
 Priority:  Normal            |   Milestone:                                                       
Component:  ports             |     Version:                                                       
 Keywords:                    |        Port:  python24 python25 python26 python27 python31 python32
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 GNU readline is licensed under GPL-3+, whereas libedit is BSD. Using
 libedit will therefore make the binary distribution situation easier. This
 is actually the default configuration on OS X for upstream anyway, as
 Apple's libreadline is a link to libedit.

 Should just be a matter of patching the configure script to change
 -lreadline to -ledit and readline/readline.h to editline/readline.h.

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Ticket URL: <https://trac.macports.org/ticket/31216>
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