[MacPorts] #36395: Update: gcc47 4.7.2

[MacPorts]

#36395: Update: gcc47 4.7.2
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 Reporter:  manphiz@…  |      Owner:  macports-tickets@…
     Type:  update     |     Status:  new
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.1.2
 Keywords:             |       Port:  gcc47
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 GCC 4.7 branch has been upgraded to 4.7.2. The provided patch disables
 cloog version checking since once ticket #36385 is resolved, cloog will
 upgrade to 0.17.0, which gcc 4.7.2 won't be able to detect during
 configure. Disabling version check is ok because cloog doesn't break any
 ABI after upgrade. Tested with +universal.

 Please also note ticket #36364, which is also an important addition. It
 will be great to incorporate them all.

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Ticket URL: <https://trac.macports.org/ticket/36395>
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