[MacPorts] #23216: Update for avr-binutils to version 2.20

[MacPorts]

#23216: Update for avr-binutils to version 2.20
------------------------------------+---------------------------------------
 Reporter:  abusse@…                |       Owner:  metamagix@…        
     Type:  update                  |      Status:  new                
 Priority:  Normal                  |   Milestone:                     
Component:  ports                   |     Version:                     
 Keywords:  haspatch                |        Port:  avr-binutils       
------------------------------------+---------------------------------------

Comment(by x.macports.org@…):

 Portfile attempts to prevent libiberty installation by deleting it after
 destroot installation. Unfortunately this seems to be broken. Mistakenly
 installed libiberty archive will conflict with other binutils ports with
 similar problems.

 I believe '''--disable-install-libiberty''' in configure.args is a more
 reliable alternative to the current post-destroot method. At least it
 worked fine for me.

-- 
Ticket URL: <http://trac.macports.org/ticket/23216#comment:6>
MacPorts <http://www.macports.org/>
Ports system for Mac OS