该脚本没有找到你的python库的路径。在执行以下操作之前，您可能需要确保安装了setuptools：
您看到的错误可能是由函数FindPythonLibrariesOnLinux（）在〜/ .vim/bundle/YouCompleteMe/third_party /永煤集团/ build.py
您可以只运行是造成你通过创建一个名为youcompletemetest.py并用下面的代码填充它的问题脚本的一部分：
import sys
import os.path as p
import subprocess
import re
NO_PYTHON_LIBRARY_ERROR = 'ERROR: unable to find an appropriate Python library.'
PY_MAJOR, PY_MINOR = sys.version_info[ 0 : 2 ]
LIBRARY_LDCONFIG_REGEX = re.compile(
'(?P<library>\S+) \(.*\) => (?P<path>\S+)')
if not ((PY_MAJOR == 2 and PY_MINOR >= 6) or
(PY_MAJOR == 3 and PY_MINOR >= 3) or
PY_MAJOR > 3):
sys.exit('ycmd requires Python >= 2.6 or >= 3.3; '
'your version of Python is ' + sys.version)
def GetPythonNameOnUnix():
python_name = 'python' + str(PY_MAJOR) + '.' + str(PY_MINOR)
# Python 3 has an 'm' suffix on Unix platforms, for instance libpython3.3m.so.
if PY_MAJOR == 3:
python_name += 'm'
return python_name
def GetStandardPythonLocationsOnUnix(prefix, name):
return ('{0}/lib/lib{1}'.format(prefix, name),
'{0}/include/{1}'.format(prefix, name))
def CheckOutput(*popen_args, **kwargs):
process = subprocess.Popen(stdout=subprocess.PIPE, *popen_args, **kwargs)
output, unused_err = process.communicate()
retcode = process.poll()
if retcode:
command = kwargs.get('args')
if command is None:
command = popen_args[ 0 ]
error = subprocess.CalledProcessError(retcode, command)
error.output = output
raise error
return output
def FindPythonLibrariesOnLinux():
python_name = GetPythonNameOnUnix()
python_library_root, python_include = GetStandardPythonLocationsOnUnix(
sys.exec_prefix, python_name)
python_library = python_library_root + '.so'
if p.isfile(python_library):
return python_library, python_include
python_library = python_library_root + '.a'
if p.isfile(python_library):
sys.exit(NO_DYNAMIC_PYTHON_ERROR.format(library = python_library,
flag = '--enable-shared'))
# On some distributions (Ubuntu for instance), the Python system library is
# not installed in its default path: /usr/lib. We use the ldconfig tool to
# find it.
python_library = 'lib' + python_name + '.so'
ldconfig_output = CheckOutput([ 'ldconfig', '-p' ]).strip().decode('utf8')
for line in ldconfig_output.splitlines():
match = LIBRARY_LDCONFIG_REGEX.search(line)
if match and match.group('library') == python_library:
return match.group('path'), python_include
sys.exit(NO_PYTHON_LIBRARY_ERROR)
print "\n".join(FindPythonLibrariesOnLinux());
您可以运行该文件：
python youcompletemetest.py
对我来说将输出
/usr/lib/x86_64-linux-gnu/libpython2.7.so
/usr/include/python2.7
但对你来说它无法找到python。如果你知道python的安装位置，你可以找到该路径，并用包含你的python库位置的数组替换名为FindPythonLibrariesOnLinux（）的函数的全部内容。
所以打开源文件：
vi ~/.vim/bundle/YouCompleteMe/third_party/ycmd/build.py
发现那不是的工作功能： /^ DEF \ sFindPythonLibrariesOnLinux
更改该功能，所以它只返回到你的Python库的完整路径（按照我的情况）：
def FindPythonLibrariesOnLinux():
return ["/usr/lib/x86_64-linux-gnu/libpython2.7.so","/usr/include/python2.7"]
现在，您将能够继续安装：
./install.py --clang-completer
非常感谢您的解答！它的工作 – Pani
不客气。很高兴为你工作。 – jarederaj