Hi,
As far as I've read it should be possible to upgrade from any 4.x version to 5.0.
I tried that, and things get caught at using gperf to build cc1plus.
rigging the Makefile it turns out that the gperf used is not the one in:
/usr/obj/usr/src/i386/usr/bin/gperf
but just the regular
/usr/bin/gperf
And on 4.2 that one does not understand -E.
So to keep on going I just added the full path in the Makefile.
If my first assumption was correct, then fixing it for real is up to those that know
where to look.
--WjW
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