Python 如何让PostgreSQL/psycopg2工作,Windows XP,ValueError:[u';path';]
在过去的几个月里,我一直在使用SQLite作为我的数据库,同时学习django和建立一个网站。随着我越来越接近生产,我最终决定是时候切换到PostgreSQL了。我已经被困了好几天,一个接一个地追查错误,基本上看了其他所有的帖子,并试图让它发挥作用,但我仍然没有任何运气。最近,我尝试了以下内容,但仍有错误。运行pip install psycopg2时的最新回溯如下:Python 如何让PostgreSQL/psycopg2工作,Windows XP,ValueError:[u';path';],python,postgresql,windows-xp,psycopg2,Python,Postgresql,Windows Xp,Psycopg2,在过去的几个月里,我一直在使用SQLite作为我的数据库,同时学习django和建立一个网站。随着我越来越接近生产,我最终决定是时候切换到PostgreSQL了。我已经被困了好几天,一个接一个地追查错误,基本上看了其他所有的帖子,并试图让它发挥作用,但我仍然没有任何运气。最近,我尝试了以下内容,但仍有错误。运行pip install psycopg2时的最新回溯如下: Downloading/unpacking psycopg2 Running setup.py egg_info for
Downloading/unpacking psycopg2
Running setup.py egg_info for package psycopg2
no previously-included directories found matching 'doc\src\_build'
Installing collected packages: psycopg2
Running setup.py install for psycopg2
building 'psycopg2._psycopg' extension
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Documents and Settings\user\projects\xLFTV\lftv\build\psycopg2\setup.py", line 557, in <module>
ext_modules=ext)
File "C:\Python27\lib\distutils\core.py", line 152, in setup
dist.run_commands()
File "C:\Python27\lib\distutils\dist.py", line 953, in run_commands
self.run_command(cmd)
File "C:\Python27\lib\distutils\dist.py", line 972, in run_command
cmd_obj.run()
File "C:\Python27\lib\site-packages\distribute-0.6.27-py2.7.egg\setuptools\command\install.py", line 53, in run
return _install.run(self)
File "C:\Python27\lib\distutils\command\install.py", line 563, in run
self.run_command('build')
File "C:\Python27\lib\distutils\cmd.py", line 326, in run_command
self.distribution.run_command(command)
File "C:\Python27\lib\distutils\dist.py", line 972, in run_command
cmd_obj.run()
File "C:\Python27\lib\distutils\command\build.py", line 127, in run
self.run_command(cmd_name)
File "C:\Python27\lib\distutils\cmd.py", line 326, in run_command
self.distribution.run_command(command)
File "C:\Python27\lib\distutils\dist.py", line 972, in run_command
cmd_obj.run()
File "C:\Python27\lib\distutils\command\build_ext.py", line 339, in run
self.build_extensions()
File "C:\Python27\lib\distutils\command\build_ext.py", line 448, in build_extensions
self.build_extension(ext)
File "C:\Documents and Settings\user\projects\xLFTV\lftv\build\psycopg2\setup.py", line 275, in build_extension
build_ext.build_extension(self, extension)
File "C:\Python27\lib\distutils\command\build_ext.py", line 498, in build_extension
depends=ext.depends)
File "C:\Python27\lib\distutils\msvc9compiler.py", line 474, in compile
self.initialize()
File "C:\Python27\lib\distutils\msvc9compiler.py", line 384, in initialize
vc_env = query_vcvarsall(VERSION, plat_spec)
File "C:\Python27\lib\distutils\msvc9compiler.py", line 300, in query_vcvarsall
raise ValueError(str(list(result.keys())))
ValueError: [u'path']
Complete output from command C:\Python27\python.exe -c "import setuptools;__file__='C:\\Documents and Settings\\user
\\projects\\xLFTV\\lftv\\build\\psycopg2\\setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__,
'exec'))" install --single-version-externally-managed --record c:\docume~1\user\locals~1\temp\pip-v_thso-record\install-
record.txt:
running install
running build
running build_py
running build_ext
building 'psycopg2._psycopg' extension
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Documents and Settings\user\projects\xLFTV\lftv\build\psycopg2\setup.py", line 557, in <module>
ext_modules=ext)
File "C:\Python27\lib\distutils\core.py", line 152, in setup
dist.run_commands()
File "C:\Python27\lib\distutils\dist.py", line 953, in run_commands
self.run_command(cmd)
File "C:\Python27\lib\distutils\dist.py", line 972, in run_command
cmd_obj.run()
File "C:\Python27\lib\site-packages\distribute-0.6.27-py2.7.egg\setuptools\command\install.py", line 53, in run
return _install.run(self)
File "C:\Python27\lib\distutils\command\install.py", line 563, in run
self.run_command('build')
File "C:\Python27\lib\distutils\cmd.py", line 326, in run_command
self.distribution.run_command(command)
File "C:\Python27\lib\distutils\dist.py", line 972, in run_command
cmd_obj.run()
File "C:\Python27\lib\distutils\command\build.py", line 127, in run
self.run_command(cmd_name)
File "C:\Python27\lib\distutils\cmd.py", line 326, in run_command
self.distribution.run_command(command)
File "C:\Python27\lib\distutils\dist.py", line 972, in run_command
cmd_obj.run()
File "C:\Python27\lib\distutils\command\build_ext.py", line 339, in run
self.build_extensions()
File "C:\Python27\lib\distutils\command\build_ext.py", line 448, in build_extensions
self.build_extension(ext)
File "C:\Documents and Settings\user\projects\xLFTV\lftv\build\psycopg2\setup.py", line 275, in build_extension
build_ext.build_extension(self, extension)
File "C:\Python27\lib\distutils\command\build_ext.py", line 498, in build_extension
depends=ext.depends)
File "C:\Python27\lib\distutils\msvc9compiler.py", line 474, in compile
self.initialize()
File "C:\Python27\lib\distutils\msvc9compiler.py", line 384, in initialize
vc_env = query_vcvarsall(VERSION, plat_spec)
File "C:\Python27\lib\distutils\msvc9compiler.py", line 300, in query_vcvarsall
raise ValueError(str(list(result.keys())))
ValueError: [u'path']
下载/解包psycopg2
正在为程序包psycopg2运行setup.py egg\u info
未找到与“doc\src\\u build”匹配的以前包含的目录
安装收集的软件包:psycopg2
正在为psycopg2运行setup.py安装
构建“psycopg2.\u psycopg”扩展
回溯(最近一次呼叫最后一次):
文件“”,第1行,在
文件“C:\Documents and Settings\user\projects\xLFTV\lftv\build\psycopg2\setup.py”,第557行,在
ext_模块=ext)
文件“C:\Python27\lib\distutils\core.py”,第152行,在安装程序中
dist.run_命令()
文件“C:\Python27\lib\distutils\dist.py”,第953行,在run\u命令中
self.run_命令(cmd)
文件“C:\Python27\lib\distutils\dist.py”,第972行,在run\u命令中
cmd_obj.run()
文件“C:\Python27\lib\site packages\distribute-0.6.27-py2.7.egg\setuptools\command\install.py”,第53行,正在运行
return\u安装运行(self)
文件“C:\Python27\lib\distutils\command\install.py”,第563行,正在运行
self.run_命令('build'))
文件“C:\Python27\lib\distutils\cmd.py”,第326行,在run\u命令中
self.distribution.run_命令(command)
文件“C:\Python27\lib\distutils\dist.py”,第972行,在run\u命令中
cmd_obj.run()
文件“C:\Python27\lib\distutils\command\build.py”,第127行,正在运行
self.run_命令(cmd_名称)
文件“C:\Python27\lib\distutils\cmd.py”,第326行,在run\u命令中
self.distribution.run_命令(command)
文件“C:\Python27\lib\distutils\dist.py”,第972行,在run\u命令中
cmd_obj.run()
文件“C:\Python27\lib\distutils\command\build\u ext.py”,第339行,正在运行
self.build_扩展()
文件“C:\Python27\lib\distutils\command\build\u ext.py”,第448行,内部版本扩展名
自构建扩展(ext)
文件“C:\Documents and Settings\user\projects\xLFTV\lftv\build\psycopg2\setup.py”,第275行,内部版本扩展名
构建外部。构建扩展(自身,扩展)
文件“C:\Python27\lib\distutils\command\build\u ext.py”,第498行,内部版本扩展名
dependens=ext.dependens)
文件“C:\Python27\lib\distutils\msvc9compiler.py”,第474行,在compile中
self.initialize()
文件“C:\Python27\lib\distutils\msvc9compiler.py”,第384行,在初始化中
vc_env=query_vcvarsall(版本、平台规范)
文件“C:\Python27\lib\distutils\msvc9compiler.py”,第300行,在查询\u vcvarsall中
提升值错误(str(list(result.keys()))
ValueError:[u'path']
从命令C:\Python27\python.exe-C“导入setuptools;\uu文件\uu='C:\\Documents and Settings\\user”完成输出
\\projects\\xLFTV\\lftv\\build\\psycopg2\\setup.py';exec(编译(打开(_文件)__).read().replace('\r\n','\n'),__文件),
“exec”)“安装--外部管理的单一版本--记录c:\docume~1\user\locals~1\temp\pip-v\u thso-record\install-
record.txt:
正在运行的安装
运行构建
运行build\u py
运行build_ext
构建“psycopg2.\u psycopg”扩展
回溯(最近一次呼叫最后一次):
文件“”,第1行,在
文件“C:\Documents and Settings\user\projects\xLFTV\lftv\build\psycopg2\setup.py”,第557行,在
ext_模块=ext)
文件“C:\Python27\lib\distutils\core.py”,第152行,在安装程序中
dist.run_命令()
文件“C:\Python27\lib\distutils\dist.py”,第953行,在run\u命令中
self.run_命令(cmd)
文件“C:\Python27\lib\distutils\dist.py”,第972行,在run\u命令中
cmd_obj.run()
文件“C:\Python27\lib\site packages\distribute-0.6.27-py2.7.egg\setuptools\command\install.py”,第53行,正在运行
return\u安装运行(self)
文件“C:\Python27\lib\distutils\command\install.py”,第563行,正在运行
self.run_命令('build'))
文件“C:\Python27\lib\distutils\cmd.py”,第326行,在run\u命令中
self.distribution.run_命令(command)
文件“C:\Python27\lib\distutils\dist.py”,第972行,在run\u命令中
cmd_obj.run()
文件“C:\Python27\lib\distutils\command\build.py”,第127行,正在运行
self.run_命令(cmd_名称)
文件“C:\Python27\lib\distutils\cmd.py”,第326行,在run\u命令中
self.distribution.run_命令(command)
文件“C:\Python27\lib\distutils\dist.py”,第972行,在run\u命令中
cmd_obj.run()
文件“C:\Python27\lib\distutils\command\build\u ext.py”,第339行,正在运行
self.build_扩展()
文件“C:\Python27\lib\distutils\command\build\u ext.py”,第448行,内部版本扩展名
自构建扩展(ext)
文件“C:\Documents and Settings\user\projects\xLFTV\lftv\build\psycopg2\setup.py”,第275行,内部版本扩展名
构建外部。构建扩展(自身,扩展)
文件“C:\Python27\lib\distutils\command\build\u ext.py”,第498行,内部版本扩展名
dependens=ext.dependens)
文件“C:\Python27\lib\distutils\msvc9compiler.py”,第474行,在compile中
self.initialize()
文件“C:\Python27\lib\distutils\msvc9compiler.py”,第384行,在初始化中
vc_env=query_vcvarsall(版本、平台规范)
文件“C:\Python27\lib\distutils\msvc9compiler.py”,第300行,在查询\u vcvarsall中
提升值错误(str(list(result.keys()))
ValueError:[u'path']
对不起,如果有点乱。在发布之前,我尽量把它清理干净。我对编程相当陌生,我完全不知道我还应该尝试什么。如有任何建议,将不胜感激。我已经看到了另外3个错误