Ok, I've got a clean linux box and wanted to install DMD/Tango/DSSS combo in it.
First I got the latest release for Tango including DMD from the Tango site. Extracted it to ~/D/tango and tested that it worked.
Next I downloaded DSSS 0.64 to ~/D/dsss and tried to install DerelictGL ('dsss net install derelictgl'). At some point DSSS wanted to install Tango even though I already have it. Ok, I thought and answered 'y'. It build Tango successfully I think, but when it started copying files it wanted to copy them to /usr/local/import !! Then I tried to give DSSS the --prefix commandline parameter of '/home/oaalto/D', but it still wanted to install Tango under /usr/local.
And for some reason I couldn't run DSSS under sudo. No idea why.
Here's some output from the build:
make[1]: Entering directory `/tmp/DSSS_tango/trunk/lib/common/tango'
find . -name "*.di" | xargs rm -f
rm -f core/Exception.o core/Memory.o core/Thread.o core/ThreadASM.o stdc/wrap.o stdc/posix/pthread_darwin.o
rm -f
find . -name "libtango*.a" | xargs rm -f
make[1]: Leaving directory `/tmp/DSSS_tango/trunk/lib/common/tango'
Done!
Copying files...
mkdir: cannot create directory `/usr/local/import': Permission denied
Failed to create import (maybe you need root privileges?)
Command bash returned with code 256, aborting.