[MacPorts] #65864: Unable to upgrade the xv port in lion - jas_getdbglevel(void) defined multiple times

[MacPorts]

#65864: Unable to upgrade the xv port in lion - jas_getdbglevel(void) defined
multiple times
---------------------+--------------------
  Reporter:  RobK88  |      Owner:  (none)
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.7.2
Resolution:          |   Keywords:  lion
      Port:  xv      |
---------------------+--------------------

Comment (by RobK88):

 It looks like the `xv` port was updated last night.  The `xv` port now
 compiles and installs just fine.  But one must first deactivate `jasper`
 by running `sudo port -f deactivate jasper`.

 You can close this ticket now!

 P.S.  After `xv` is installed, you may need to rebuilt a number of ports
 due to linking errors.
 e.g.
 {{{
 --->  Cleaning xv
 --->  Removing work directory for xv
 --->  Scanning binaries for linking errors
 Could not open /opt/local/lib/libjasper.6.dylib: Error opening or reading
 file (referenced from /opt/local/bin/4channels)
 --->  Found 15 broken files, matching files to ports
 --->  Found 2 broken ports, determining rebuild order
 You can always run 'port rev-upgrade' again to fix errors.
 The following ports will be rebuilt:
  libraw @0.20.2
  netpbm @10.99.02+x11
 Continue? [Y/n]: Y
 }}}

 Once `xv` has been installed and any necessary ports have been rebuilt,
 one can reactivate `japser`, if so desired.

-- 
Ticket URL: <https://trac.macports.org/ticket/65864#comment:1>
MacPorts <https://www.macports.org/>
Ports system for macOS