or download this
Can't load '/usr/lib64/perl5/5.10.0/x86_64-linux-thread-multi/auto/B/B
+.so' for module B:
/usr/lib64/perl5/5.10.0/x86_64-linux-thread-multi/auto/B/B.so: undefin
+ed symbol: PL_opargs at /usr/lib64/perl5/5.10.0/x86_64-linux-thread-m
+ulti/XSLoader.pm line 64.
at /usr/lib64/perl5/5.10.0/x86_64-linux-thread-multi/B.pm line 316