>G++ may work too, but I have not tried it, and I know that until >recently it would not work with COFF. Uhh, folks, SunOS 4.1 doesn't use COFF; the only SunOS 4.x's that *do* use COFF are the ones on the 386i. Sun's S5R4 release's primary object file/executable/sharable object file format will be - not surprisingly, since it's S5R4 - ELF.