想要在HTTPS资源上使用LWP::UserAgent，我被要求安装缺少的模块LWP::Protocol::https。细
我在 Ubuntu 13.04 上。我在 cpan 提示符下运行'install LWP::Protocol::https'但安装失败（请参阅下面的日志）。
有什么想法吗？
由于
cpan[10]> install LWP::Protocol::https
Running install for module 'LWP::Protocol::https'
Running make for G/GA/GAAS/LWP-Protocol-https-6.04.tar.gz
Has already been unwrapped into directory /root/.cpan/build/LWP-Protocol-https-6.04-A81I35
---- Unsatisfied dependencies detected during ----
---- GAAS/LWP-Protocol-https-6.04.tar.gz ----
IO::Socket::SSL [requires]
Running make test
Delayed until after prerequisites
Running make install
make test had returned bad status, won't install without force
Delayed until after prerequisites
Running install for module 'IO::Socket::SSL'
Running make for S/SU/SULLR/IO-Socket-SSL-1.981.tar.gz
Has already been unwrapped into directory /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx
---- Unsatisfied dependencies detected during ----
---- SULLR/IO-Socket-SSL-1.981.tar.gz ----
Net::SSLeay [requires]
Running make test
Delayed until after prerequisites
Running make install
make test had returned bad status, won't install without force
Delayed until after prerequisites
Running install for module 'Net::SSLeay'
Running make for M/MI/MIKEM/Net-SSLeay-1.58.tar.gz
Has already been unwrapped into directory /root/.cpan/build/Net-SSLeay-1.58-KYAjpu
Could not make: Unknown error
Running make test
Can't test without successful make
Running make install
Make had returned bad status, install seems impossible
Running make for S/SU/SULLR/IO-Socket-SSL-1.981.tar.gz
Has already been unwrapped into directory /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx
Warning: Prerequisite 'Net::SSLeay => 1.46' for 'SULLR/IO-Socket-SSL-1.981.tar.gz' failed when processing 'MIKEM/Net-SSLeay-1.58.tar.gz' with 'make => NO'. Continuing, but chances to succeed are limited.
Has already been made
Running make test
PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t t/external/*.t
t/01loadmodule.t .................. 1/3
# Failed test 'loaded'
# at t/01loadmodule.t line 8.
Undefined subroutine &Net::SSLeay::OPENSSL_VERSION_NUMBER called at t/01loadmodule.t line 10.
# Looks like you planned 3 tests but ran 1.
# Looks like you failed 1 test of 1 run.
# Looks like your test exited with 2 just after 1.
t/01loadmodule.t .................. Dubious, test returned 2 (wstat 512, 0x200)
Failed 3/3 subtests
t/acceptSSL-timeout.t ............. Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
BEGIN failed--compilation aborted at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
Compilation failed in require at t/acceptSSL-timeout.t line 3.
BEGIN failed--compilation aborted at t/acceptSSL-timeout.t line 3.
t/acceptSSL-timeout.t ............. Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/auto_verify_hostname.t .......... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/auto_verify_hostname.t line 5.
BEGIN failed--compilation aborted at t/auto_verify_hostname.t line 5.
t/auto_verify_hostname.t .......... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/cert_no_file.t .................. Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/cert_no_file.t line 16.
BEGIN failed--compilation aborted at t/cert_no_file.t line 16.
t/cert_no_file.t .................. Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/compatibility.t ................. Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
BEGIN failed--compilation aborted at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
Compilation failed in require at t/compatibility.t line 7.
BEGIN failed--compilation aborted at t/compatibility.t line 7.
t/compatibility.t ................. Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/connectSSL-timeout.t ............ Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
BEGIN failed--compilation aborted at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
Compilation failed in require at t/connectSSL-timeout.t line 3.
BEGIN failed--compilation aborted at t/connectSSL-timeout.t line 3.
t/connectSSL-timeout.t ............ Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/core.t .......................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/core.t line 7.
BEGIN failed--compilation aborted at t/core.t line 7.
t/core.t .......................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/dhe.t ........................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/dhe.t line 13.
BEGIN failed--compilation aborted at t/dhe.t line 13.
t/dhe.t ........................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/ecdhe.t ......................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/ecdhe.t line 7.
BEGIN failed--compilation aborted at t/ecdhe.t line 7.
t/ecdhe.t ......................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/external/usable_ca.t ............ Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
BEGIN failed--compilation aborted at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
Compilation failed in require at t/external/usable_ca.t line 4.
BEGIN failed--compilation aborted at t/external/usable_ca.t line 4.
t/external/usable_ca.t ............ Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/io-socket-inet6.t ............... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/io-socket-inet6.t line 14.
BEGIN failed--compilation aborted at t/io-socket-inet6.t line 14.
t/io-socket-inet6.t ............... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/io-socket-ip.t .................. Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/io-socket-ip.t line 10.
BEGIN failed--compilation aborted at t/io-socket-ip.t line 10.
t/io-socket-ip.t .................. Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/memleak_bad_handshake.t ......... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/memleak_bad_handshake.t line 7.
BEGIN failed--compilation aborted at t/memleak_bad_handshake.t line 7.
t/memleak_bad_handshake.t ......... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/mitm.t .......................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/mitm.t line 5.
BEGIN failed--compilation aborted at t/mitm.t line 5.
t/mitm.t .......................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/nonblock.t ...................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/nonblock.t line 8.
BEGIN failed--compilation aborted at t/nonblock.t line 8.
t/nonblock.t ...................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/npn.t ........................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/npn.t line 7.
BEGIN failed--compilation aborted at t/npn.t line 7.
t/npn.t ........................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/public_suffix_lib_encode_idn.t .. ok
t/public_suffix_lib_libidn.t ...... ok
t/public_suffix_lib_uri.t ......... ok
t/public_suffix_ssl.t ............. Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
BEGIN failed--compilation aborted at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
Compilation failed in require at t/public_suffix_ssl.t line 3.
BEGIN failed--compilation aborted at t/public_suffix_ssl.t line 3.
t/public_suffix_ssl.t ............. Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/readline.t ...................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/readline.t line 16.
BEGIN failed--compilation aborted at t/readline.t line 16.
t/readline.t ...................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/sessions.t ...................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/sessions.t line 7.
BEGIN failed--compilation aborted at t/sessions.t line 7.
t/sessions.t ...................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/signal-readline.t ............... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/signal-readline.t line 5.
BEGIN failed--compilation aborted at t/signal-readline.t line 5.
t/signal-readline.t ............... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/sni.t ........................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/sni.t line 5.
BEGIN failed--compilation aborted at t/sni.t line 5.
t/sni.t ........................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/start-stopssl.t ................. Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
BEGIN failed--compilation aborted at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
Compilation failed in require at t/start-stopssl.t line 6.
BEGIN failed--compilation aborted at t/start-stopssl.t line 6.
t/start-stopssl.t ................. Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/startssl-failed.t ............... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/startssl-failed.t line 5.
BEGIN failed--compilation aborted at t/startssl-failed.t line 5.
t/startssl-failed.t ............... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/startssl.t ...................... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/startssl.t line 7.
BEGIN failed--compilation aborted at t/startssl.t line 7.
t/startssl.t ...................... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/sysread_write.t ................. Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/sysread_write.t line 11.
BEGIN failed--compilation aborted at t/sysread_write.t line 11.
t/sysread_write.t ................. Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/verify_fingerprint.t ............ Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
BEGIN failed--compilation aborted at /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib/IO/Socket/SSL.pm line 17.
Compilation failed in require at t/verify_fingerprint.t line 4.
BEGIN failed--compilation aborted at t/verify_fingerprint.t line 4.
t/verify_fingerprint.t ............ Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
t/verify_hostname.t ............... Can't locate Net/SSLeay.pm in @INC (@INC contains: /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/lib /root/.cpan/build/IO-Socket-SSL-1.981-BlA8cx/blib/arch /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at t/verify_hostname.t line 5.
BEGIN failed--compilation aborted at t/verify_hostname.t line 5.
t/verify_hostname.t ............... Dubious, test returned 2 (wstat 512, 0x200)
No subtests run
Test Summary Report
-------------------
t/01loadmodule.t (Wstat: 512 Tests: 1 Failed: 1)
Failed test: 1
Non-zero exit status: 2
Parse errors: Bad plan. You planned 3 tests but ran 1.
t/acceptSSL-timeout.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/auto_verify_hostname.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/cert_no_file.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/compatibility.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/connectSSL-timeout.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/core.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/dhe.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/ecdhe.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/external/usable_ca.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/io-socket-inet6.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/io-socket-ip.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/memleak_bad_handshake.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/mitm.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/nonblock.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/npn.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/public_suffix_ssl.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/readline.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/sessions.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/signal-readline.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/sni.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/start-stopssl.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/startssl-failed.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/startssl.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/sysread_write.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/verify_fingerprint.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
t/verify_hostname.t (Wstat: 512 Tests: 0 Failed: 0)
Non-zero exit status: 2
Parse errors: No plan found in TAP output
Files=30, Tests=250, 1 wallclock secs ( 0.13 usr 0.06 sys + 0.38 cusr 0.08 csys = 0.65 CPU)
Result: FAIL
Failed 27/30 test programs. 1/250 subtests failed.
make: *** [test_dynamic] Error 2
SULLR/IO-Socket-SSL-1.981.tar.gz
one dependency not OK (Net::SSLeay); additionally test harness failed
/usr/bin/make test -- NOT OK
//hint// to see the cpan-testers results for installing this module, try:
reports SULLR/IO-Socket-SSL-1.981.tar.gz
Running make install
make test had returned bad status, won't install without force
Running make for G/GA/GAAS/LWP-Protocol-https-6.04.tar.gz
Has already been unwrapped into directory /root/.cpan/build/LWP-Protocol-https-6.04-A81I35
Warning: Prerequisite 'IO::Socket::SSL => 1.54' for 'GAAS/LWP-Protocol-https-6.04.tar.gz' failed when processing 'SULLR/IO-Socket-SSL-1.981.tar.gz' with 'make_test => NO one dependency not OK (Net::SSLeay); additionally test harness failed'. Continuing, but chances to succeed are limited.
Has already been made
Running make test
PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/apache.t .. 1/4
# Failed test at t/apache.t line 15.
# Failed test at t/apache.t line 16.
# 'LWP will support https URLs if the LWP::Protocol::https module
# is installed.
# '
# doesn't match '(?^:Apache Software Foundation)'
# Failed test at t/apache.t line 23.
# Looks like you failed 3 tests of 4.
t/apache.t .. Dubious, test returned 3 (wstat 768, 0x300)
Failed 3/4 subtests
Test Summary Report
-------------------
t/apache.t (Wstat: 768 Tests: 4 Failed: 3)
Failed tests: 1-3
Non-zero exit status: 3
Files=1, Tests=4, 0 wallclock secs ( 0.02 usr 0.00 sys + 0.08 cusr 0.00 csys = 0.10 CPU)
Result: FAIL
Failed 1/1 test programs. 3/4 subtests failed.
make: *** [test_dynamic] Error 3
GAAS/LWP-Protocol-https-6.04.tar.gz
one dependency not OK (IO::Socket::SSL); additionally test harness failed
/usr/bin/make test -- NOT OK
//hint// to see the cpan-testers results for installing this module, try:
reports GAAS/LWP-Protocol-https-6.04.tar.gz
Running make install
make test had returned bad status, won't install without force
Failed during this command:
GAAS/LWP-Protocol-https-6.04.tar.gz : make_test NO one dependency not OK (IO::Socket::SSL); additionally test harness failed
SULLR/IO-Socket-SSL-1.981.tar.gz : make_test NO one dependency not OK (Net::SSLeay); additionally test harness failed
答案 0 :(得分：6)
因为您以root身份运行cpan我假设您只想将此模块添加到ubuntu的perl运输中。在这种情况下，只需安装liblwp-protocol-https-perl。
否则，如果您想自己构建它： LWP :: Protocol :: https需要IO :: Socket :: SSL，它需要Net :: SSLeay，它需要OpenSSL头文件和库。因此，如果你想自己构建它，你需要libssl-dev。
答案 1 :(得分：2)
安装libssl-dev包SSLeay.xs包含许多标题（等），这些可以在Ubuntu 13.04 Raring Ringtail的libssl-dev package中找到。
答案 2 :(得分：2)
现在好了。
我运行＆＃39; sudo apt-get install libssl-dev＆＃39;然后＆＃39; sudo cpan安装LWP :: Protocol :: https＆＃39;
一切都很顺利。
谢谢大家