add version glob handling to port clean --dist

[rshaw@…]

Hi Robert! Just wanted to make a short suggestion/request. Would it be possible to include the ability to provide either an exact version or a glob pattern to other than the '--archive' switch of the clean target? I just attempted an update of my installed ports and found myself still doing a lot of manual cleaning, specially with distfiles. Here's why I ask:

$[juan@PowerBook: juan](25/0,1)-> ls /opt/local/var/db/dports/distfiles/adium/ total 28768 -rw-r--r-- 1 root admin 6M 25 Jan 00:24 AdiumX_Source_0.75.1.tar.gz -rw-r--r-- 1 root admin 7M 31 Jan 23:48 AdiumX_Source_0.76.tar.gz

$[juan@PowerBook: juan](26/0,1)-> sudo port -d clean --dist adium 0.75.1 DEBUG: Found port in ​file:///usr/local/OpenDarwin/darwinports/dports/aqua/adium DEBUG: Changing to port directory: /usr/local/OpenDarwin/darwinports/dports/aqua/adium DEBUG: Requested variant powerpc is not provided by port adium. DEBUG: Requested variant darwin is not provided by port adium. DEBUG: Skipping com.apple.main (adium) since this port is already installed ---> Cleaning adium DEBUG: Executing com.apple.clean (adium) ---> Removing distfiles for adium DEBUG: Removing file: /opt/local/var/db/dports/distfiles/adium/AdiumX_Source_0.76.tar.gz 1 distfile(s) removed. DEBUG: Removing directory: /opt/local/var/db/dports/distfiles/adium 1 distfile directory(s) removed.

$[juan@PowerBook: juan](27/0,1)-> ls /opt/local/var/db/dports/distfiles/adium/ ls: /opt/local/var/db/dports/distfiles/adium/: No such file or directory

I tried to remove *only* the 0.75.1 Adium distfile in a similar fashion as I would have done with

the archives, but instead all of them were nuked in one go along with distfiles/adium dir. Can this be improved?

Regards,...

Juan