portextract.tcl preserves bogus file owner when untarring

[mike@…]

Trying to install a port as the root user cause the dist files to be extracted with potentially bogus file owner permissions. This cause the patch phase to fail if any files need to be patched (at least running under MacOS 10.4 (Tiger beta)).

Changing the line in portextract.tcl:

default extract.post_args {{| tar -xf -}}

to default extract.post_args {{| tar --no-same-owner -xf -}}

fixes the problem

[mww@…]

thanks - good idea! commited;