No such file or directory

After copying files from CD-ROM using cp -r /cd0/ /stuff
and trying to run install -u or melt results into No such file or directory

ls on /stuff shows that the files are present

Reason for copying files to harddisk is to use melt command, because running the melt command on the CD it responds with Read only file system.

I believe it is a phonton issue since these files require photon on the cd.

So the question is how do I use melt to get output on the harddrive, or how to configure what ever it is to use photon from the hardware location where it has been copied.

QNX n()()b