在Lubuntu 14.04上安装Python3.4.3时出现错误/测试失败 [英] Getting errors / failing tests when installing Python3.4.3 on Lubuntu 14.04
本文介绍了在Lubuntu 14.04上安装Python3.4.3时出现错误/测试失败的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我使用VMplayer，并且我的操作系统是Lubuntu 14.04.它带有预装的python3.4.0，但我想安装python3.4.3.我从此处下载了.tar.xz文件.
I use VMplayer and my OS is Lubuntu 14.04. It comes with a pre-installed python3.4.0 but I want to install python3.4.3. I downloaded the .tar.xz file from here.
然后我解压缩了文件，并按照自述文件中的说明进行操作:
I then extracted the file and followed the instructions in the README:
./configure
make
make test
我最初跑步时
make test
它说"3个测试失败，3个更改的执行环境和25个跳过".我在这里发布了这样的问题: 安装Python3.4.3 :3个测试失败，3个更改的执行环境和25个被跳过
it said "3 tests failed, 3 altered execution environment and 25 skipped". I posted the question on SO here: Installing Python3.4.3: 3 tests failed, 3 altered execution environment and 25 skipped
然后我做了
sudo apt-get install libssl-dev
做了
./configure
make
再次说:
Python build finished successfully!
The necessary bits to build these optional modules were not found:
_bz2 _curses _curses_panel
_dbm _gdbm _lzma
_sqlite3 _tkinter readline
To find the necessary bits, look in setup.py in detect_modules() for the module's name.
现在当我尝试
make test
说
1 test failed:
test_ssl
2 tests altered the execution environment:
test___all__ test_warnings
21 tests skipped:
test_bz2 test_curses test_dbm_gnu test_dbm_ndbm test_devpoll
test_gdb test_idle test_kqueue test_lzma test_msilib
test_ossaudiodev test_readline test_sqlite test_startfile test_tcl
test_tk test_ttk_guionly test_ttk_textonly test_winreg
test_winsound test_zipfile64
Re-running failed tests in verbose mode
Re-running test 'test_ssl' in verbose mode
test_ssl: testing with 'OpenSSL 1.0.1f 6 Jan 2014' (1, 0, 1, 6, 15)
under Linux ('debian', 'jessie/sid', '')
HAS_SNI = True
OP_ALL = 0x-7ffffc01
OP_NO_TLSv1_1 = 0x10000000
test__create_stdlib_context (test.test_ssl.ContextTests) ... ok
test_cert_store_stats (test.test_ssl.ContextTests) ... ok
test_check_hostname (test.test_ssl.ContextTests) ... ok
test_ciphers (test.test_ssl.ContextTests) ... ok
test_constructor (test.test_ssl.ContextTests) ... ok
test_create_default_context (test.test_ssl.ContextTests) ... ok
test_get_ca_certs (test.test_ssl.ContextTests) ... ok
test_load_cert_chain (test.test_ssl.ContextTests) ... ok
test_load_default_certs (test.test_ssl.ContextTests) ... ok
test_load_default_certs_env (test.test_ssl.ContextTests) ... ok
test_load_default_certs_env_windows (test.test_ssl.ContextTests) ... skipped 'Windows specific'
test_load_dh_params (test.test_ssl.ContextTests) ... ok
test_load_verify_cadata (test.test_ssl.ContextTests) ... ok
test_load_verify_locations (test.test_ssl.ContextTests) ... ok
test_options (test.test_ssl.ContextTests) ... ok
test_protocol (test.test_ssl.ContextTests) ... ok
test_session_stats (test.test_ssl.ContextTests) ... ok
test_set_default_verify_paths (test.test_ssl.ContextTests) ... ok
test_set_ecdh_curve (test.test_ssl.ContextTests) ... ok
test_sni_callback (test.test_ssl.ContextTests) ... ok
test_sni_callback_refcycle (test.test_ssl.ContextTests) ... ok
test_verify_flags (test.test_ssl.ContextTests) ... ok
test_verify_mode (test.test_ssl.ContextTests) ... ok
test_DER_to_PEM (test.test_ssl.BasicSocketTests) ... ok
test_asn1object (test.test_ssl.BasicSocketTests) ... ok
test_constants (test.test_ssl.BasicSocketTests) ... ok
test_dealloc_warn (test.test_ssl.BasicSocketTests) ... ok
test_enum_certificates (test.test_ssl.BasicSocketTests) ... skipped 'Windows specific'
test_enum_crls (test.test_ssl.BasicSocketTests) ... skipped 'Windows specific'
test_errors (test.test_ssl.BasicSocketTests) ... ok
test_get_default_verify_paths (test.test_ssl.BasicSocketTests) ... ok
test_match_hostname (test.test_ssl.BasicSocketTests) ... ok
test_openssl_version (test.test_ssl.BasicSocketTests) ... ok
test_parse_cert (test.test_ssl.BasicSocketTests) ...
{'issuer': ((('countryName', 'XY'),),
(('localityName', 'Castle Anthrax'),),
(('organizationName', 'Python Software Foundation'),),
(('commonName', 'localhost'),)),
'notAfter': 'Oct 5 23:01:56 2020 GMT',
'notBefore': 'Oct 8 23:01:56 2010 GMT',
'serialNumber': 'D7C7381919AFC24E',
'subject': ((('countryName', 'XY'),),
(('localityName', 'Castle Anthrax'),),
(('organizationName', 'Python Software Foundation'),),
(('commonName', 'localhost'),)),
'subjectAltName': (('DNS', 'localhost'),),
'version': 3}
{'OCSP': ('http://ocsp.verisign.com',),
'caIssuers': ('http://SVRIntl-G3-aia.verisign.com/SVRIntlG3.cer',),
'crlDistributionPoints': ('http://SVRIntl-G3-crl.verisign.com/SVRIntlG3.crl',),
'issuer': ((('countryName', 'US'),),
(('organizationName', 'VeriSign, Inc.'),),
(('organizationalUnitName', 'VeriSign Trust Network'),),
(('organizationalUnitName',
'Terms of use at https://www.verisign.com/rpa (c)10'),),
(('commonName', 'VeriSign Class 3 International Server CA - G3'),)),
'notAfter': 'Sep 20 23:59:59 2012 GMT',
'notBefore': 'Sep 21 00:00:00 2011 GMT',
'serialNumber': '2EE6EA7640A075CEE5005F4D7C79549A',
'subject': ((('countryName', 'FI'),),
(('stateOrProvinceName', 'Espoo'),),
(('localityName', 'Espoo'),),
(('organizationName', 'Nokia'),),
(('organizationalUnitName', 'BI'),),
(('commonName', 'projects.developer.nokia.com'),)),
'subjectAltName': (('DNS', 'projects.developer.nokia.com'),
('DNS', 'projects.forum.nokia.com')),
'version': 3}
ok
test_parse_cert_CVE_2013_4238 (test.test_ssl.BasicSocketTests) ...
{'issuer': ((('countryName', 'US'),),
(('stateOrProvinceName', 'Oregon'),),
(('localityName', 'Beaverton'),),
(('organizationName', 'Python Software Foundation'),),
(('organizationalUnitName', 'Python Core Development'),),
(('commonName', 'null.python.org\x00example.org'),),
(('emailAddress', 'python-dev@python.org'),)),
'notAfter': 'Aug 7 13:12:52 2013 GMT',
'notBefore': 'Aug 7 13:11:52 2013 GMT',
'serialNumber': '00',
'subject': ((('countryName', 'US'),),
(('stateOrProvinceName', 'Oregon'),),
(('localityName', 'Beaverton'),),
(('organizationName', 'Python Software Foundation'),),
(('organizationalUnitName', 'Python Core Development'),),
(('commonName', 'null.python.org\x00example.org'),),
(('emailAddress', 'python-dev@python.org'),)),
'subjectAltName': (('DNS', 'altnull.python.org\x00example.com'),
('email', 'null@python.org\x00user@example.org'),
('URI', 'http://null.python.org\x00http://example.org'),
('IP Address', '192.0.2.1'),
('IP Address', '2001:DB8:0:0:0:0:0:1\n')),
'version': 3}
ok
test_purpose_enum (test.test_ssl.BasicSocketTests) ... ok
test_random (test.test_ssl.BasicSocketTests) ...
RAND_status is 1 (sufficient randomness)
ok
test_random_fork (test.test_ssl.BasicSocketTests) ... ok
test_refcycle (test.test_ssl.BasicSocketTests) ... ok
test_server_side (test.test_ssl.BasicSocketTests) ... ok
test_timeout (test.test_ssl.BasicSocketTests) ... ok
test_tls_unique_channel_binding (test.test_ssl.BasicSocketTests) ... ok
test_unknown_channel_binding (test.test_ssl.BasicSocketTests) ... ok
test_unsupported_dtls (test.test_ssl.BasicSocketTests) ... ok
test_wrapped_unconnected (test.test_ssl.BasicSocketTests) ... ok
test_lib_reason (test.test_ssl.SSLErrorTests) ... ok
test_str (test.test_ssl.SSLErrorTests) ... ok
test_subclass (test.test_ssl.SSLErrorTests) ... ok
test_algorithms (test.test_ssl.NetworkedTests) ...
Cipher with ('sha256.tbs-internet.com', 443) is ('RC4-SHA', 'TLSv1/SSLv3', 128)
Certificate is:
{'OCSP': ('http://ocsp.tbs-x509.com',),
'caIssuers': ('http://crt.tbs-internet.com/TBSX509CASGC.crt',
'http://crt.tbs-x509.com/TBSX509CASGC.crt'),
'crlDistributionPoints': ('http://crl.tbs-internet.com/TBSX509CASGC.crl',
'http://crl.tbs-x509.com/TBSX509CASGC.crl'),
'issuer': ((('countryName', 'FR'),),
(('stateOrProvinceName', 'Calvados'),),
(('localityName', 'Caen'),),
(('organizationName', 'TBS INTERNET'),),
(('organizationalUnitName',
'Terms and Conditions: '
'http://www.tbs-internet.com/CA/repository'),),
(('organizationalUnitName', 'TBS INTERNET CA'),),
(('commonName', 'TBS X509 CA SGC'),)),
'notAfter': 'Feb 17 23:59:59 2016 GMT',
'notBefore': 'Feb 11 00:00:00 2014 GMT',
'serialNumber': '1F94DEE8F046B340A6026500A4002CF8',
'subject': ((('countryName', 'FR'),),
(('postalCode', '14000'),),
(('stateOrProvinceName', 'Calvados'),),
(('localityName', 'CAEN'),),
(('streetAddress', '22 RUE DE BRETAGNE'),),
(('organizationName', 'TBS INTERNET'),),
(('organizationalUnitName', '0002 440443810'),),
(('organizationalUnitName', 'sha-256 production'),),
(('commonName', 'sha256.tbs-internet.com'),)),
'subjectAltName': (('DNS', 'sha256.tbs-internet.com'),
('DNS', 'www.sha256.tbs-internet.com')),
'version': 3}
ok
test_ciphers (test.test_ssl.NetworkedTests) ... ok
test_connect (test.test_ssl.NetworkedTests) ... ok
test_connect_cadata (test.test_ssl.NetworkedTests) ... ok
test_connect_capath (test.test_ssl.NetworkedTests) ... ok
test_connect_ex (test.test_ssl.NetworkedTests) ... ok
test_connect_ex_error (test.test_ssl.NetworkedTests) ... ok
test_connect_with_context (test.test_ssl.NetworkedTests) ... ERROR
/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/unittest/case.py:605: ResourceWarning: unclosed <ssl.SSLSocket fd=4, family=AddressFamily.AF_INET, type=2049, proto=0, laddr=('192.168.174.253', 37135), raddr=('82.94.164.164', 443)>
outcome.errors.clear()
test_context_setget (test.test_ssl.NetworkedTests) ... ok
test_get_ca_certs_capath (test.test_ssl.NetworkedTests) ... ok
test_get_server_certificate (test.test_ssl.NetworkedTests) ... [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:600)
Verified certificate for svn.python.org:443 is
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
skipped "Resource 'ipv6.google.com' is not available"
test_makefile_close (test.test_ssl.NetworkedTests) ... ok
test_non_blocking_connect_ex (test.test_ssl.NetworkedTests) ... ok
test_non_blocking_handshake (test.test_ssl.NetworkedTests) ...
Needed 3 calls to do_handshake() to establish session.
ok
test_timeout_connect_ex (test.test_ssl.NetworkedTests) ... ok
test_asyncore_server (test.test_ssl.ThreadedTests)
Check the example asyncore integration. ...
server: new connection from 127.0.0.1:57771
client: sending b'FOO\n'...
server: read b'FOO\n' from client
client: read b'foo\n'
client: closing connection.
client: connection closed.
cleanup: stopping server.
cleanup: joining server thread.
server: read b'over\n' from client
server: closed connection <ssl.SSLSocket [closed] fd=-1, family=AddressFamily.AF_INET, type=2049, proto=0>
server: read b'' from client
cleanup: successfully joined.
ok
test_check_hostname (test.test_ssl.ThreadedTests) ...
server: new connection from ('127.0.0.1', 47566)
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
server: new connection from ('127.0.0.1', 47927)
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
ok
test_compression (test.test_ssl.ThreadedTests) ... server: new connection from ('127.0.0.1', 44281)
client: sending b'FOO\n'...
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: closing connection.
got compression: None
ok
test_compression_disabled (test.test_ssl.ThreadedTests) ... server: new connection from ('127.0.0.1', 44325)
client: sending b'FOO\n'...
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: closing connection.
ok
test_crl_check (test.test_ssl.ThreadedTests) ...
server: new connection from ('127.0.0.1', 42401)
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
server: new connection from ('127.0.0.1', 39995)
server: bad connection attempt from ('127.0.0.1', 39995):
Traceback (most recent call last):
File "/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/test/test_ssl.py", line 1532, in wrap_conn
self.sock, server_side=True)
File "/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/ssl.py", line 365, in wrap_socket
_context=self)
File "/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/ssl.py", line 583, in __init__
self.do_handshake()
File "/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/ssl.py", line 810, in do_handshake
self._sslobj.do_handshake()
ssl.SSLError: [SSL: TLSV1_ALERT_UNKNOWN_CA] tlsv1 alert unknown ca (_ssl.c:600)
server: new connection from ('127.0.0.1', 55142)
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
ok
test_default_ciphers (test.test_ssl.ThreadedTests) ... ok
test_default_ecdh_curve (test.test_ssl.ThreadedTests) ... server: new connection from ('127.0.0.1', 49676)
server: connection cipher is now ('ECDHE-RSA-AES256-GCM-SHA384', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
ok
test_dh_params (test.test_ssl.ThreadedTests) ... server: new connection from ('127.0.0.1', 45312)
client: sending b'FOO\n'...
server: connection cipher is now ('DHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: closing connection.
ok
test_do_handshake_enotconn (test.test_ssl.ThreadedTests) ... ok
test_echo (test.test_ssl.ThreadedTests)
Basic test of an SSL client connecting to a server ...
server: new connection from ('127.0.0.1', 60169)
client: sending b'FOO\n'...
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: closing connection.
server: new connection from ('127.0.0.1', 57455)
client: sending b'FOO\n'...
server: connection cipher is now ('ECDHE-RSA-AES256-GCM-SHA384', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: closing connection.
server: new connection from ('127.0.0.1', 54910)
client: sending b'FOO\n'...
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
server: selected protocol is now None
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: sending b'FOO\n'...
client: read b'foo\n'
client: closing connection.
server: new connection from ('127.0.0.1', 44655)
client: sending b'FOO\n'...
server: connection cipher is now ('ECDHE-RSA-AES256-SHA', 'TLSv1/SSLv3', 256)
======================================================================
ERROR: test_connect_with_context (test.test_ssl.NetworkedTests)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/test/test_ssl.py", line 1285, in test_connect_with_context
s.connect(("svn.python.org", 443))
File "/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/ssl.py", line 846, in connect
self._real_connect(addr, False)
File "/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/ssl.py", line 837, in _real_connect
self.do_handshake()
File "/home/a/Downloads/python3.4.3/Python-3.4.3/Lib/ssl.py", line 810, in do_handshake
self._sslobj.do_handshake()
ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:600)
----------------------------------------------------------------------
Ran 99 tests in 85.177s
FAILED (errors=1, skipped=5)
test test_ssl failed
make: *** [test] Error 1
中间有更多代码，但我删除了它，因为它将超出主体限制.尽管如此，最主要的是，有1个测试失败，有2个测试改变了执行环境，而跳过了21个测试.
There was a bit more code in the middle but I deleted it because it would exceed the body limit. Nonetheless, the main thing is, 1 test failed, 2 tests altered the execution environment and 21 tests skipped.
即使我遵循 Python下载上的确切步骤，为什么我仍然失败并跳过测试?页面?有没有在我的操作系统上安装Python3.4.3的简便方法?
Any idea why I'm getting failed and skipped tests even though I followed the exact steps on the Python downloads page? Is there an easier way to install Python3.4.3 on my OS?
推荐答案
解决OP问题
从测试起，Python已建立OK. "Python build finished successfully!"缺少模块的原因在于您没有在计算机上安装相关的软件.
Resolving OP Question
From the test Python has built OK. "Python build finished successfully!" The missing modules are there because you don't have the relevant software installed on your computer.
这与使用apt-get没什么不同，例如，缺少的_tkinter是因为您没有运行它所需的软件包.因此，如果您使用的是apt-get，则必须使用apt-get install python-tk，以便apt-get提取相关的依赖项.逻辑是，如果您没有安装软件，则不需要模块对其进行编程.
This is no different to using apt-get so for example your missing _tkinter this is because you don't have the packages necessary to run it. So if you were using apt-get you would have to use apt-get install python-tk so that apt-get would pull in the relevant dependencies. The logic being if you don't have the software installed your not going to need the modules to program it.
我只能用make tests看到的是ssl的故障.
The only concern that I can see with the make tests is the failure of ssl.
1 test failed:
test_ssl
向下查看测试结果，您将看到:-
looking down the test results you will see :-
test_ssl: testing with 'OpenSSL 1.0.1f 6 Jan 2014' (1, 0, 1, 6, 15)
under Linux ('debian', 'jessie/sid', '')
HAS_SNI = True
OP_ALL = 0x-7ffffc01
OP_NO_TLSv1_1 = 0x10000000
此版本的OpenSSL包含去年发现的SSL协议漏洞，该漏洞已在OpenSSL 1.0.1j [2014年10月15日]中修复.您可以在此处找到此信息.
This version of OpenSSL contains the SSL protocol vulnerability that was discover last year and was fixed in OpenSSL 1.0.1j [15 Oct 2014]. You can find this information here.
当我使用Fedora时，我并没有真正使用Ubuntu，但是您可以尝试:-
I am not really up on Ubuntu as I use Fedora but you could try :-
apt-get update
apt-get dist-upgrade
然后查看它是否可以修复您的计算机所具有的SSL漏洞.
And see if this fixes the SSL vulnerability that your computer has.
请注意，如果您打算为自己使用的系统以外的系统开发Python应用程序，那么从源代码进行安装是唯一的选择.
On a side note if your looking to develop Python apps for systems other than the one your using, installing from source is the only way to go.
从tar.gz进行编译有很多充分的理由.
There are many good reasons to compile from tar.gz.
-
大多数Linux发行版在内部使用Python，因此链接到一个版本.
most Linux distros use Python internally so are linked to a version.
导入的模块之间可能会发生冲突.
you can get conflicts between modules that you import.
您可以针对不同版本的python测试代码.
you can test your code against different versions of python.
您不需要root权限即可设置自己的版本，因此您所做的工作与操作系统所需的一切无关.
you don't need root permissions set up your own versions so what you do is independent of anything the operating systems needs.
因此，在此示例中，我的家是/home/paul，并且已经在我家的根目录中创建了目录.我将使用一个调用src作为源目录，使用一个调用opt保留我的Python版本.
So for this example my home is /home/paul and I have created to directories in the root of my home. One call src which I will use as the source directory and one called opt that will hold my Python versions.
诀窍是告诉Python安装位置.因此，将tar.gz文件放在src目录中，然后将其展开.打开终端，然后...
The trick is to tell Python where the install is to go. So put the tar.gz file in the src directory and expand it. Open the terminal and ...
cd ~/src/Python-X.X.X
./configure --prefix=/home/paul/opt/python.x.x.x
make
make test <optional>
make install
请注意，我从来没有使用sudo，因为我拥有主目录的权限，并且不会对系统造成任何其他影响.
Note at no time did I use sudo as I have rights to my home directory and I am not effecting anything else on the system.
现在可以测试...
~/opt/python.3.4.2/bin/python3
Python 3.4.2 (default, Mar 28 2015, 19:36:24)
[GCC 4.9.2 20150212 (Red Hat 4.9.2-6)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>
随着新版本的到来，您可以继续添加测试版本，只需记住指向您要使用的版本来启动代码即可.
And you can just keep adding test versions as new versions come along just remember to start your code by pointing to the version you want to use.
这篇关于在Lubuntu 14.04上安装Python3.4.3时出现错误/测试失败的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
查看全文
