If you have a UniSoft port of SVR2 you will be able to run GNU emacs
immediately. If you have only a SV (non R2) port you are out of luck
(what a great reason to upgrade! :-).
Before other SVR2 installations get too excited, be aware that UniSoft's
SVR2 UniPlus supports many BSD type features such as pty's and sockets.
You may be able to use my work as a basis to do a "vanilla" SVR2 port
but it won't be easy.
-Fred
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Fred Fish UniSoft Systems Inc, 739 Allston Way, Berkeley, CA 94710 USA
{ucbvax,decvax}!unisoft!fnf (415) 644 1230 TWX 11 910 366-2145
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