pip install错误:安装脚本指定绝对路径

Question

我遭受了奇怪的pip行为.调用

pip install git+https://github.com/username/repo

通常可以工作,但在某些软件包上,它会以异常方式失败

Downloading/unpacking git+git://github.com/artscoop/django-inplaceedit
  Cloning git://github.com/artscoop/django-inplaceedit to /tmp/pip-rl1_7G-build
  Running setup.py egg_info for package from git+git://github.com/artscoop/django-inplaceedit

Installing collected packages: django-inplaceedit
  Running setup.py install for django-inplaceedit

    error: Error: setup script specifies an absolute path:

        /tmp/pip-rl1_7G-build/AUTHORS.rst

    setup() arguments must *always* be /-separated paths relative to the
    setup.py directory, *never* absolute paths.

    Complete output from command /home/steve/virtualenv/project/bin/python -c "import setuptools;__file__='/tmp/pip-rl1_7G-build/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-vVDBRe-record/install-record.txt --single-version-externally-managed --install-headers /home/steve/virtualenv/project/include/site/python2.7:
    running install

running build

running build_py

creating build

creating build/lib.linux-x86_64-2.7

creating build/lib.linux-x86_64-2.7/inplaceeditform

copying inplaceeditform/urls.py -> build/lib.linux-x86_64-2.7/inplaceeditform

copying inplaceeditform/views.py -> build/lib.linux-x86_64-2.7/inplaceeditform

copying inplaceeditform/perms.py -> build/lib.linux-x86_64-2.7/inplaceeditform

copying inplaceeditform/__init__.py -> build/lib.linux-x86_64-2.7/inplaceeditform

copying inplaceeditform/fields.py -> build/lib.linux-x86_64-2.7/inplaceeditform

copying inplaceeditform/adaptors.py -> build/lib.linux-x86_64-2.7/inplaceeditform

copying inplaceeditform/commons.py -> build/lib.linux-x86_64-2.7/inplaceeditform

copying inplaceeditform/tag_utils.py -> build/lib.linux-x86_64-2.7/inplaceeditform

creating build/lib.linux-x86_64-2.7/inplaceeditform/templatetags

copying inplaceeditform/templatetags/__init__.py -> build/lib.linux-x86_64-2.7/inplaceeditform/templatetags

copying inplaceeditform/templatetags/inplace_edit.py -> build/lib.linux-x86_64-2.7/inplaceeditform/templatetags

running egg_info

creating django_inplaceedit.egg-info

writing django_inplaceedit.egg-info/PKG-INFO

writing top-level names to django_inplaceedit.egg-info/top_level.txt

writing dependency_links to django_inplaceedit.egg-info/dependency_links.txt

writing manifest file 'django_inplaceedit.egg-info/SOURCES.txt'

warning: manifest_maker: standard file '-c' not found



reading manifest template 'MANIFEST.in'

writing manifest file 'django_inplaceedit.egg-info/SOURCES.txt'

error: Error: setup script specifies an absolute path:



    /tmp/pip-rl1_7G-build/AUTHORS.rst



setup() arguments must *always* be /-separated paths relative to the

setup.py directory, *never* absolute paths.



----------------------------------------
Command /home/steve/virtualenv/project/bin/python -c "import setuptools;__file__='/tmp/pip-rl1_7G-build/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-vVDBRe-record/install-record.txt --single-version-externally-managed --install-headers /home/steve/virtualenv/project/include/site/python2.7 failed with error code 1 in /tmp/pip-rl1_7G-build
Storing complete log in /home/steve/.pip/pip.log

setuptools-git显然是安装的,我发现这个bug 没有任何信息,尽管我已经被这十几次打动了.我无法找到它为什么抱怨拥有绝对路径,因为它是产生它们的路径.

Answer 1

这是由SOURCES.txt项目的egg-info 中的文件中指定的绝对路径引起的,如果include_package_data=True存在的话setup.py.在这种情况下,'django_inplaceedit.egg-info/SOURCES.txt'包含字符串/tmp/pip-rl1_7G-build/AUTHORS.rst,无效的绝对路径.在某些情况下,pip和/或setuptools可能将文件的完整路径从源树放入其中.我还没有能够有效地再现这个,但我怀疑这个include_package_data标志setup.py会加剧这个问题.要修复,只需SOURCES.txt在egg-info目录中修改该文件,然后setup.py install再从源目录重新运行.

Answer 2

我遇到了同样的错误并通过注释修复了它

include_package_data=True

setup.py在模块中