BUG #2898: dynamic load support

The following bug has been logged online:

Bug reference:      2898
Logged by:          Pankaj
Email address:      pankajsrivs@yahoo.com
PostgreSQL version: 8.2.0
Operating system:   LynxOS
Description:        dynamic load support
Details:

I have installed Postgresql 8.2.0 on LynxOS. Although, LynxOS is an
unsupported OS platform, as per postgres docs, it should work on modern Unix
compatible OS. Lynx is a Unix-like RTOS.

When I run:

/usr/local/pgsql/bin/initdb -D /usr/local/pgsql/data

It says:
fixing permissions................ok
creating subdirectories...............ok
selecting default max_connections...........100
selecting default shared_buffers/max_fsm_pages........32MB/204800
creating configuration files....ok
creating template1 database.........ok
initializing pg_authid.....ok
initializing dependencies........ok
creating system views...ok
loading system objects's dependencies...ok
creating conversions....FATAL: dynamic load not supported
STATEMENT: CREATE OR REPLACE FUNCTION...............

could not write to child process: Broken pipe
initdb: removing contents of data directory: /usr/local/pgsql/data

Please let us know the cause of the above error.

Thanks & regards,
Pankaj.