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Warning: prerequisite XML::Parser failed to load: Can't locate XML/Par
+ser.pm in @INC (@INC contains: /usr/lib/perl5/5.6.1/i386-linux /usr/l
+ib/perl5/5.6.1 /usr/lib/perl5/site_perl/5.6.1/i386-linux /usr/lib/per
+l5/site_perl/5.6.1 /usr/lib/perl5/site_perl .) at (eval 4) line 3.
...
...
Can't locate XML/Parser.pm in @INC (@INC contains: /usr/lib/perl5/5.6.
+1/i386-linux /usr/lib/perl5/5.6.1 /usr/lib/perl5/site_perl/5.6.1/i386
+-linux /usr/lib/perl5/site_perl/5.6.1 /usr/lib/perl5/site_perl .) at
+speedup line 5.
BEGIN failed--compilation aborted at speedup line 5.
make: *** [Twig.pm] Error 2