BASH on a 3b2 300 (Porting Help needed)

[Stephen Underwood]

I'm in the process of trying to port Bash (the bourne again shell) from
the gnu project to a 3b2 300 runing SYS V rel 3.1.  After about a week of
serious hacking around I have the thinkg compiling, but it refuses
to link due to the lack of 4 symbols.

   sigblock
   sigsetmask
   sys_siglist
   sigpause

Does anyone know A) What theese routines do?  B) How to get around them?

-Stephen H. Underwood  -heechee at acm.rpi.edu   -usere3v4 at mts.rpi.edu