K 10
svn:author
V 5
dougb
K 8
svn:date
V 27
2012-07-05T09:00:32.437269Z
K 7
svn:log
V 1955
Major updates/fixes to the distfile handling code
=================================================
* Make all parts of the code SUBDIR-safe (most were already)
  - This involves using $port_subdir globally to refer to just the
    directory name under DISTDIR, and add a $full_port_subdir to contain
    the full path to the file for the places where that was used.
    This also allows simplifying a few places where both were needed.
  - Fix a few places where the relativity of the cwd was not respected,
    most often resulting in files not being deleted that should be
* When checking DI_FILES, anchor the grep pattern with a ^ to
  avoid false positives
* Move the storage of the distfile info back to /var/db/pkg where it
  should have been all along. Mostly for correctness, but also to deal
  with the problem of non-UNIQUENAMEs causing the wrong files to be
  deleted with -d.
* Clean up the old /var/db/ports/*/distfiles files after reading them,
  and delete the directory if it's empty. Since we are doing this
  unconditionally now, there is no longer a need for delete_dist_list().
  The new ones will live and die with the rest of the package directory.
* Update some of the messages printed out for distfile-related things
  to make it more clear what's going on.
* Check DI_FILES to see if the distfile could be valid for another port
  in more places, so add a function to deal with the common ones.
* Add 2 more functions, make_distfiles() and make_port_subdir() to bring
  that common code (3 places each, ugh) under the same umbrella. Improve
  both implementations to use fewer forks.

Other changes
=============
* Add -e to the echo for pm_sv so that we can easily add a newline
* Take advantage of the above, and other adjustments to the whitespace
  to try to fit with the general theme of ws after a section
* Change the last 'find -d foo' to 'find foo -depth'
* Use 'while read' for the installed distfiles file, less forks

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