[macports-base] branch master updated (fb99d7b44 -> d4048160b)

[Joshua Root]

Joshua Root (jmroot) pushed a change to branch master
in repository macports-base.

    from fb99d7b44 fix arch_flag_supported for non-macosx
     new a4cd197e7 Update Xcode versions
     new d4048160b Update ChangeLog

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 ChangeLog                | 56 ++++++++++++++++++++++++++++++++++++++++++++++++
 src/port1.0/portutil.tcl |  8 +++----
 2 files changed, 60 insertions(+), 4 deletions(-)