Problem with 'make clean' in some ports

[walt]

Joerg Sonnenberger wrote:
On Thu, May 06, 2004 at 10:11:36AM -0700, walt wrote:
On this machine /usr/ports is a symlink to /opt/ports and
/usr/dfports is a symlink to /opt/dfports for space reasons.
If I pick any other random port and do a 'make clean' it
works normally.

Does it work if you set PORTSDIR and DFPORTSDIR in /etc/make.conf?
The current override mechanism might not work otherwise.
It doesn't change anything.  The problem does not seem to be the
DFly ports override mechanism per se.  E.g. I picked two DFly
packages at random -- net/vnc and net/bsd-airtools.
'make clean' succeeds in bsd-airtools but fails in vnc :-/

'make -n clean' appears to do exactly the same thing in both
cases, however:
# make -n clean
cd /opt/dfports/net/vnc && make 'CKSUMFILES+=vnc-3.3.7-unixsrc.tar.gz' clean-depends
echo "===>  Cleaning for vnc-3.3.7_1"
cd /opt/dfports/net/vnc && make 'CKSUMFILES+=vnc-3.3.7-unixsrc.tar.gz' do-clean
# make -n clean
cd /opt/dfports/net/bsd-airtools && make 'CKSUMFILES+=bsd-airtools-v0.3.tgz' clean-depends
echo "===>  Cleaning for bsd-airtools-0.3"
cd /opt/dfports/net/bsd-airtools && make 'CKSUMFILES+=bsd-airtools-v0.3.tgz' do-clean
And yet one succeeds and the other fails.