Installation Error of postgresql-8.1.5 with perl.

Hello ,
I am trying to install postgresql-8.1.5 and postgresql-8.2.5 in linux (Linux
version 2.6.25-14.fc9.i686 (mockbuild@) (gcc version 4.3.0 20080428 (Red Hat
4.3.0-8) (GCC) ) #1 SMP Thu May 1 06:28:41 EDT 2008).but during compilation
it is showing following error.

make[3]: *** [plperl.o] Error 1
make[3]: Leaving directory `/home/postgres/postgresql-8.1.5/src/pl/plperl'
make[2]: *** [all] Error 1
make[2]: Leaving directory `/home/postgres/postgresql-8.1.5/src/pl'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/postgres/postgresql-8.1.5/src'
make: *** [all] Error 2

Please tell me how I can avoid this kind of error.

Thanks & regard
Praveen kumar.