[macports-base] branch master updated (e3468c5d6 -> 5366c1b84)

[Joshua Root]

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

    from e3468c5d6 test_archs: avoid failing on unreadable files
     new 7ce3f1085 signalcatch: prefer global to fully-qualified names
     new 4d90d92a6 portconfigure: use dict for undeclared_functions
     new d880a352b portconfigure: try to avoid namespace pollution
     new 5366c1b84 macports1.0: unset loop variable in namespace

The 4 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:
 src/macports1.0/macports.tcl    |  1 +
 src/mpcommon1.0/signalcatch.tcl |  5 +++--
 src/port1.0/portconfigure.tcl   | 22 +++++++++++-----------
 3 files changed, 15 insertions(+), 13 deletions(-)