我是安装CGI模块的新手。在我的开发机器上，我使用ppm来安装模块。在我的生产服务器上，我没有ActivePerl，因此没有ppm。
当我尝试使用cpan安装XML :: Twig时，我得到以下输出：
CPAN: Storable loaded ok (v2.20)
Going to read '/root/.cpan/Metadata'
Database was generated on Sat, 28 Jul 2012 14:03:03 GMT
Running install for module 'XML::Twig'
CPAN: Data::Dumper loaded ok (v2.124)
'YAML' not installed, falling back to Data::Dumper and Storable to read prefs '/root/.cpan/prefs'
Running make for M/MI/MIROD/XML-Twig-3.40.tar.gz
CPAN: Digest::SHA loaded ok (v5.62)
CPAN: Compress::Zlib loaded ok (v2.037)
Checksum for /root/.cpan/sources/authors/id/M/MI/MIROD/XML-Twig-3.40.tar.gz ok
Scanning cache /root/.cpan/build for sizes
............................................................................DONE
CPAN: Archive::Tar loaded ok (v1.76)
XML-Twig-3.40/
XML-Twig-3.40/Twig.pm
XML-Twig-3.40/Twig_pm.slow
CPAN: File::Temp loaded ok (v0.22)
CPAN.pm: Going to build M/MI/MIROD/XML-Twig-3.40.tar.gz
run 'perl Makefile.PL -y' to install all tools,
'perl Makefile.PL -n' to skip installation
Do you want to install 'xml_pp' (XML pretty printer)? [y] Do you want to install 'xml_grep' (XML grep - grep XML files using XML::Twig's subset of XPath)? [y] Do you want to install 'xml_split' (split big XML files)? [y] Do you want to install 'xml_merge' (merge back files created by xml_split)? [y] Do you want to install 'xml_spellcheck' (spellcheck XML files skipping tags)? [y] Checking if your kit is complete...
Looks good
Writing Makefile for XML::Twig
Could not read '/root/.cpan/build/XML-Twig-3.40-mL4ddI/META.yml'. Falling back to other methods to determine prerequisites
---- Unsatisfied dependencies detected during ----
---- MIROD/XML-Twig-3.40.tar.gz ----
XML::Parser [requires]
Ignoring dependencies on modules ARRAY(0xa01ac10), ARRAY(0xa01aa90)
/usr/bin/perl speedup Twig_pm.slow > Twig.pm
/usr/bin/perl -i_bak -p filter_for_5.005 Twig.pm Twig/XPath.pm
/usr/bin/perl check_optional_modules
cp Twig.pm blib/lib/XML/Twig.pm
cp Twig/XPath.pm blib/lib/XML/Twig/XPath.pm
cp tools/xml_merge/xml_merge blib/script/xml_merge
/usr/bin/perl -MExtUtils::MY -e 'MY->fixin(shift)' -- blib/script/xml_merge
cp tools/xml_grep/xml_grep blib/script/xml_grep
/usr/bin/perl -MExtUtils::MY -e 'MY->fixin(shift)' -- blib/script/xml_grep
cp tools/xml_pp/xml_pp blib/script/xml_pp
/usr/bin/perl -MExtUtils::MY -e 'MY->fixin(shift)' -- blib/script/xml_pp
cp tools/xml_split/xml_split blib/script/xml_split
/usr/bin/perl -MExtUtils::MY -e 'MY->fixin(shift)' -- blib/script/xml_split
cp tools/xml_spellcheck/xml_spellcheck blib/script/xml_spellcheck
/usr/bin/perl -MExtUtils::MY -e 'MY->fixin(shift)' -- blib/script/xml_spellcheck
Manifying blib/man1/xml_merge.1
Manifying blib/man1/xml_grep.1
Manifying blib/man1/xml_pp.1
Manifying blib/man1/xml_split.1
Manifying blib/man1/xml_spellcheck.1
Manifying blib/man3/XML::Twig.3pm
MIROD/XML-Twig-3.40.tar.gz
/usr/bin/make -- OK
Warning (usually harmless): 'YAML' not installed, will not store persistent state
Running make test
/usr/bin/perl speedup Twig_pm.slow > Twig.pm
/usr/bin/perl -i_bak -p filter_for_5.005 Twig.pm Twig/XPath.pm
/usr/bin/perl check_optional_modules
Skip blib/lib/XML/Twig.pm (unchanged)
Skip blib/lib/XML/Twig/XPath.pm (unchanged)
PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/is_field.t ........................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/pod.t ............................. ok
t/pod_coverage.t .................... ok
t/test1.t ...........................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test2.t ...........................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test3.t ...........................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test4.t ...........................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test5.t ...........................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_24.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_26.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_27.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_30.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_32.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_35.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_36.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_38.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_39.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_3_40.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_additional.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_attregexp_cond.t .............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_autoencoding_conversion.t ....
Failed 2/2 subtests
t/test_bugs_3_15.t ..................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_bugs_3_18.t ..................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_bugs_3_19.t ..................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_bugs_3_21.t ..................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_bugs_3_22.t ..................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_cdata.t ......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_class_methods.t ..............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_class_selector.t .............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_comment_handler.t ............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_drop_comments.t ..............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_entities.t ...................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_erase.t ......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_errors.t .....................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_even_more_coverage.t .........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_expand_external_entities.t ...
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_ignore_elts.t ................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_keep_atts_order.t ............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_kwalitee.t ................... ok
t/test_mark.t .......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_memory.t .....................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_nav.t ........................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_need_3_args_open.t ...........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_need_io_scalar.t .............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_need_use_bytes.t .............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_new_features_3_15.t ..........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_new_features_3_16.t ..........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_new_features_3_18.t ..........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_new_features_3_22.t ..........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_pi_handler.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_pos.t ........................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_safe_encode.t ................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_simplify.t ...................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_spaces.t .....................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_twig_roots.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_unique_xpath.t ...............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_variables.t ..................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_with_lwp.t ...................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_wrapped.t ....................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/test_xml_split.t ..................
Failed 23/59 subtests
t/test_xml_split_g.t ................
Dubious, test returned 2 (wstat 512, 0x200)
Failed 13/13 subtests
t/test_xpath_cond.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/tests_3_23.t ......................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_01basic.t ................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_02descendant.t ...........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_03star.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_04pos.t ..................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_05attrib.t ...............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_06attrib_val.t ...........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_07count.t ................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_08name.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_09a_string_length.t ......
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_09string_length.t ........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_10pipe.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_12axisdescendant.t .......
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_13axisparent.t ...........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_14axisancestor.t .........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_15axisfol_sib.t ..........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_16axisprec_sib.t .........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_17axisfollowing.t ........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_18axispreceding.t ........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_19axisd_or_s.t ...........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_20axisa_or_s.t ...........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_21allnodes.t .............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_22name_select.t ..........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_23func.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_24namespaces.t ...........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_25scope.t ................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_26predicate.t ............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_28ancestor2.t ............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_29desc_with_predicate.t ..
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_30lang.t .................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_additional.t .............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_nav.t ....................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_test1.t ..................
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_test_twig_roots.t ........
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_test_with_handlers.t .....
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/xmlxpath_xpath_cond.t .............
Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/zz_dump_config.t .................. ok
Test Summary Report
-------------------
t/is_field.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test1.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test2.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test3.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test4.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test5.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_24.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_26.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_27.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_30.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_32.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_35.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_36.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_38.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_39.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_3_40.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_additional.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_attregexp_cond.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_autoencoding_conversion.t (Wstat: 0 Tests: 2 Failed: 2)
Failed tests: 1-2
t/test_bugs_3_15.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_bugs_3_18.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_bugs_3_19.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_bugs_3_21.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_bugs_3_22.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_cdata.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_class_methods.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_class_selector.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_comment_handler.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_drop_comments.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_entities.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_erase.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_errors.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_even_more_coverage.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_expand_external_entities.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_ignore_elts.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_keep_atts_order.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_mark.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_memory.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_nav.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_need_3_args_open.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_need_io_scalar.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_need_use_bytes.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_new_features_3_15.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_new_features_3_16.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_new_features_3_18.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_new_features_3_22.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_pi_handler.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_pos.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_safe_encode.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_simplify.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_spaces.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_twig_roots.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_unique_xpath.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_variables.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_with_lwp.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_wrapped.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/test_xml_split.t (Wstat: 0 Tests: 59 Failed: 23)
Failed tests: 1-2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22
24, 26, 28, 30, 32, 34, 36, 38, 40, 42
44
t/test_xml_split_g.t (Wstat: 512 Tests: 7 Failed: 7)
Failed tests: 1-7
Non-zero exit status: 2
Parse errors: Bad plan. You planned 13 tests but ran 7.
t/test_xpath_cond.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/tests_3_23.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_01basic.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_02descendant.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_03star.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_04pos.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_05attrib.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_06attrib_val.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_07count.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_08name.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_09a_string_length.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_09string_length.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_10pipe.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_12axisdescendant.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_13axisparent.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_14axisancestor.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_15axisfol_sib.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_16axisprec_sib.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_17axisfollowing.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_18axispreceding.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_19axisd_or_s.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_20axisa_or_s.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_21allnodes.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_22name_select.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_23func.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_24namespaces.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_25scope.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_26predicate.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_28ancestor2.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_29desc_with_predicate.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_30lang.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_additional.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_nav.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_test1.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_test_twig_roots.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_test_with_handlers.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/xmlxpath_xpath_cond.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
Files=99, Tests=72, 2 wallclock secs ( 0.17 usr 0.11 sys + 1.95 cusr 0.42 csys = 2.65 CPU)
Result: FAIL
MIROD/XML-Twig-3.40.tar.gz
/usr/bin/make test -- NOT OK
//hint// to see the cpan-testers results for installing this module, try:
reports MIROD/XML-Twig-3.40.tar.gz
Warning (usually harmless): 'YAML' not installed, will not store persistent state
Running make install
make test had returned bad status, won't install without force
Failed during this command:
MIROD/XML-Twig-3.40.tar.gz : make_test NO
答案 0 :(得分：5)
看起来XML::Parser存在某种问题，它是expat的Perl接口：
---- Unsatisfied dependencies detected during ----
---- MIROD/XML-Twig-3.40.tar.gz ----
XML::Parser [requires]
Ignoring dependencies on modules ARRAY(0xa01ac10), ARRAY(0xa01aa90)
确保已安装expat，安装XML::Parser，然后安装XML::Twig。
我有点担心这一行，CPAN::Distribution内插一个应该被解除引用的数组引用：
Ignoring dependencies on modules ARRAY(0xa01ac10), ARRAY(0xa01aa90)
你有哪个版本的[CPAN]？ -v开关应显示程序和模块版本：
% cpan -v
CPAN: File::HomeDir loaded ok (v0.99)
cpan script version 1.5701, CPAN.pm version 1.960001
您可能需要先更新您的CPAN工具。