[macports-base] branch release-2.10 updated (db5ad538d -> f3badd51a)

[Joshua Root]

Joshua Root (jmroot) pushed a change to branch release-2.10
in repository macports-base.

    from db5ad538d doc: Document migrate/restore/snapshot in port(1)
     new 714bc95b5 Allow running under Rosetta 2 if build_arch=x86_64
     new edb3de27f Re-execute natively if started under Rosetta 2
     new 9fd2acc44 port: fix creation of user dir
     new f3badd51a Adjust preferred_hosts implementation

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        | 24 ++++++++++++------------
 src/macports1.0/migrate.tcl         |  4 ++--
 src/macports1.0/selfupdate.tcl      |  3 ++-
 src/macports1.0/tests/macports.test |  2 +-
 src/port/port.tcl                   | 16 +++++++++++++++-
 5 files changed, 32 insertions(+), 17 deletions(-)