Answer: See next question for Solaris 2. No pattern has emerged to problems about compiling Motif on the Sun (although people seem to have a lot of different minor problems), and many reports are that it is straightforward. Read the Motif install instructions (which often have specific reference to Sun installation), light the blue touch paper and just standback. [My experience was that I had to add -D_NO_PROTO for 1.1 on a Sparc OS 4.1, and that was all. Others have added STRINGS_ALIGNED and NO_REGEXP].Go Back Up