perl 5.10.0 installation error on ubuntu 11.04

[ravish112]

Hi,

I am trying to install perl 5.10.0 from source on ubuntu 11.04 and I got following error.

Could someone help in this scenario

The error is :-

miniperlmain.o: In function `main':
miniperlmain.o(.text+0xbf): undefined reference to `pthread_mutex_destroy'
opmini.o: In function `Perl_op_free':
opmini.o(.text+0x3bb): undefined reference to `pthread_mutex_lock'
opmini.o(.text+0x3e2): undefined reference to `pthread_mutex_unlock'
opmini.o(.text+0x409): undefined reference to `pthread_mutex_unlock'
opmini.o: In function `Perl_scalar':
opmini.o(.text+0xb46): undefined reference to `pthread_getspecific'
opmini.o: In function `Perl_list':
opmini.o(.text+0x11a2): undefined reference to `pthread_getspecific'
opmini.o: In function `Perl_load_module_nocontext':
opmini.o(.text+0x5228): undefined reference to `pthread_getspecific'

Thanks,
Ravish

[dino99]

http://perl-begin.org/