FreeBSD Driver compilation problem

[Admin]

When I try to run /usr/share/examples/drivers/make_device_driver.sh to
generate the skeleton driver, it stops due to compilation errors caused by
the rman.h file. The errors are logged into err_log file and are attached as
sy3b1.zip file.

Would you please advise a.s.a.p why these errors are happening and how they can be corrected?

Regards

Gurdial Chandra
Sycos AES