Canonical是否在其openssl的包版本中重命名符号,如果是,为了什么目的？当我从头开始编译openssl-1.0.0e.tar.gz(从openssl.org直接下载)时,我看到了必要的符号,但Python(和我)似乎无法在打包版本中找到它.
继续阅读有关我如何诊断此问题的更多信息...
我试图在Ubuntu 11.10上编译Python 2.6.1,并获得上面的错误消息.我使用这个旧版Python的原因是我试图使我的Ubuntu安装与生产系统100%兼容以用于开发目的.
表演时
strace -feopen make -j4 |& grep "libssl"
我看到我正在使用一个有前途的文件:
[pid 22614] open("/ usr/lib/x86_64-linux-gnu // libssl.so",O_RDONLY)= 7
运行nm,此文件没有符号.但是.a文件确实有类似的文件:
0000000000000030 T SSLv23_method
包libssl1.0.0-dbg是通过synaptic安装的,但是当我列出这个包的已安装文件时,我看到的是"已安装文件的列表仅适用于已安装的软件包",这显然是一个Ubuntu错误.所以我不确定我应该如何检查.so中存在哪些符号.
但是,我怀疑他们在任何情况下都已将SSLv2_method重命名为SSLv23_method.
如何着手弄清楚Ubuntu的openssl-1.0.0的状态？
当我尝试使用pip安装lxml时,我遇到异常"Connection by peer":
Downloading/unpacking lxml
Downloading lxml-3.0.1.tar.gz (3.2Mb): 643Kb downloaded
Exception:
Traceback (most recent call last):
File "/home/dummyuser/work/virt-dev-env/local/lib/python2.7/site-packages/pip-1.1-py2.7.egg/pip/basecommand.py", line 104, in main
status = self.run(options, args)
File "/home/dummyuser/work/virt-dev-env/local/lib/python2.7/site-packages/pip-1.1-py2.7.egg/pip/commands/install.py", line 245, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "/home/dummyuser/work/virt-dev-env/local/lib/python2.7/site-packages/pip-1.1-py2.7.egg/pip/req.py", line 985, in prepare_files
self.unpack_url(url, location, self.is_download)
File "/home/dummyuser/work/virt-dev-env/local/lib/python2.7/site-packages/pip-1.1-py2.7.egg/pip/req.py", line 1109, in unpack_url
retval = unpack_http_url(link, location, self.download_cache, self.download_dir)
File "/home/dummyuser/work/virt-dev-env/local/lib/python2.7/site-packages/pip-1.1-py2.7.egg/pip/download.py", line 451, in unpack_http_url
download_hash = _download_url(resp, link, temp_location)
File "/home/dummyuser/work/virt-dev-env/local/lib/python2.7/site-packages/pip-1.1-py2.7.egg/pip/download.py", line 368, in _download_url
chunk = resp.read(4096)
File "/usr/lib/python2.7/socket.py", line 380, …