V7 object-file crossreference

[Steven M. Haflich]

In response to several requests the older V7 version of our 4.1bsd
object-file cross reference program has been submitted to net.sources.

There is some interest in whether it will work on 2.8 and 2.9 bsd.
The program depends on the format of both object files and archive
files, so probably it won't work as delivered.  However, the code
is straightforward and it shouldn't be too difficult to bash
either version to work on another Unix port.  Such things ought
to be parameterized by conditional compilation, but.......

Steve Haflich, MIT Experimental Music Studio
decvax!genrad!mit-ems!smh, smh at mit-eddie@mit-mc