Checking if your kit is complete...
Looks good
Writing Makefile for MathML::Entities
cp lib/MathML/Entities.pm blib/lib/MathML/Entities.pm
Manifying blib/man3/MathML::Entities.3
PERL_DL_NONLAZY=1 /Users/cpanrun/build/5.10.0/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(1, 'blib/lib', 'blib/arch')" t/*.t
t/conversions....1..10
ok 1 - XHTML entities to numeric char refs
ok 2 - XHTML entities to utf-8
ok 3 - Unknown entities I
ok 4 - Unknown entities II
ok 5 - Safe five I
ok 6 - Safe five II
ok 7 - MathML entities to numeric char refs
ok 8 - MathML entities to utf-8
ok 9 - Multiple character refs
ok 10 - Multiple utf-8 characters
ok
All tests successful.
Files=1, Tests=10,  0 wallclock secs ( 0.07 cusr +  0.03 csys =  0.10 CPU)
Installing /Users/cpanrun/build/5.10.0/html/site/lib/MathML/Entities.html
Installing /Users/cpanrun/build/5.10.0/site/lib/MathML/Entities.pm
Installing /Users/cpanrun/build/5.10.0/site/man/man3/MathML::Entities.3
Appending installation info to /Users/cpanrun/build/5.10.0/lib/perllocal.pod
make: *** [doc_update] Hangup