BIND8.2.5 & 8.3.1

[Shujaat Nazir Khan]

Hi,
We, the largest ISP in Pakistan running Solaris 8 based dns servers.
Currently we are using with BIND8.2.4 with no problem. Now we want to
switch it to 8.2.5 or 8.3.1 but whenever I try to compile, it gives some
errors which are given below:

/usr/ccs/bin/as: "/var/tmp/ccDZ1A6V.s", line 3952: error: unknown opcode
".subsection"
/usr/ccs/bin/as: "/var/tmp/ccDZ1A6V.s", line 3952: error: statement
syntax
/usr/ccs/bin/as: "/var/tmp/ccDZ1A6V.s", line 4006: error: unknown opcode
".previous"
/usr/ccs/bin/as: "/var/tmp/ccDZ1A6V.s", line 4006: error: statement
syntax
/usr/ccs/bin/as: "/var/tmp/ccDZ1A6V.s", line 4007: error: unknown opcode
".subsection"
/usr/ccs/bin/as: "/var/tmp/ccDZ1A6V.s", line 4007: error: statement
syntax
/usr/ccs/bin/as: "/var/tmp/ccDZ1A6V.s", line 4061: error: unknown opcode
".previous"
/usr/ccs/bin/as: "/var/tmp/ccDZ1A6V.s", line 4061: error: statement
syntax
*** Error code 1
make: Fatal error: Command failed for target `res_debug.o'
Current working directory /export/home/bind8.2.5/src/lib/resolv
*** Error code 1
make: Fatal error: Command failed for target `all'
Current working directory /export/home/bind8.2.5/src/lib
*** Error code 1
make: Fatal error: Command failed for target `all'

Can anyone help me in this regard ? Immidiate response will be highly
appreciated.

Regards,
Shujaat Nazir Khan
System Support Engineer
Cyber Internet Services, Pakistan.