Opened at 2014-06-25T03:35:13Z

Closed at 2014-10-08T11:48:50Z

#2249 closed defect (fixed)

Installed distribution Twisted 12.2.0 [for example] conflicts with requirement twisted>=13.0 of nevow 0.11.1

Reported by: nihraguk Owned by: warner
Priority: normal Milestone: 1.10.1
Component: packaging Version: 1.10.0
Keywords: mac osx debian windows packaging twisted nevow Cc:
Launchpad Bug:

Description

python setup.py build generates the following error message:

running update_version no version-control data found, leaving _version.py alone running develop Not found: tahoe-deps Not found: ../tahoe-deps running egg_info writing requirements to src/allmydata_tahoe.egg-info/requires.txt writing src/allmydata_tahoe.egg-info/PKG-INFO writing top-level names to src/allmydata_tahoe.egg-info/top_level.txt writing dependency_links to src/allmydata_tahoe.egg-info/dependency_links.txt writing entry points to src/allmydata_tahoe.egg-info/entry_points.txt package init file 'src/allmydata/web/static/init.py' not found (or not a regular file) package init file 'src/allmydata/web/static/css/init.py' not found (or not a regular file) reading manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt' reading manifest template 'MANIFEST.in' warning: no previously-included files matching '*~' found anywhere in distribution writing manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt' running build_ext Processing setuptools-0.6c16dev4.egg removing '/Users/[redacted]/Downloads/allmydata-tahoe-1.10.0/support/lib/python2.7/site-packages/setuptools-0.6c16dev4.egg' (and everything under it) Copying setuptools-0.6c16dev4.egg to /Users/[redacted]/Downloads/allmydata-tahoe-1.10.0/support/lib/python2.7/site-packages setuptools 0.6c16dev4 is already the active version in easy-install.pth Installing easy_install_z-2.6 script to support/bin Installing easy_install_z script to support/bin

Installed /Users/[redacted]/Downloads/allmydata-tahoe-1.10.0/support/lib/python2.7/site-packages/setuptools-0.6c16dev4.egg Creating /Users/[redacted]/Downloads/allmydata-tahoe-1.10.0/support/lib/python2.7/site-packages/allmydata-tahoe.egg-link (link to src) allmydata-tahoe 1.10.0 is already the active version in easy-install.pth Installing tahoe script to support/bin

Installed /Users/[redacted]/Downloads/allmydata-tahoe-1.10.0/src Processing dependencies for allmydata-tahoe==1.10.0 error: Installed distribution Twisted 12.2.0 conflicts with requirement twisted>=13.0

Change History (29)

comment:1 Changed at 2014-06-30T21:47:57Z by zooko

This interacts with ​https://github.com/twisted/nevow/issues/43 (why does Nevow depend on Twisted >= 13.0?).

comment:2 Changed at 2014-07-01T16:50:29Z by daira

We could work around this by declaring our dependency on Nevow to require a version before ​https://github.com/twisted/nevow/commit/0eb20bb508c220b38251b7217b842015037ca5dd.

Version 0, edited at 2014-07-01T16:50:29Z by daira (next)

comment:3 Changed at 2014-07-01T16:57:26Z by daira

  • Component changed from unknown to packaging
  • Keywords mac packaging nevow added; python removed
  • Milestone changed from undecided to 1.11.0
  • Summary changed from OSX: Installed distribution Twisted 12.2.0 conflicts with requirement twisted>=13.0 to OSX: Installed distribution Twisted 12.2.0 conflicts with requirement twisted>=13.0 of nevow 0.11.1

comment:4 Changed at 2014-07-24T00:04:34Z by daira

Well, it sounds from exarkun's response to ​https://github.com/twisted/nevow/issues/43 that the Twisted project has a different, and stricter, interpretation of versioning requirements for dependencies than we do. That's unfortunate, especially since it is effectively a regression of Nevow 0.11.1 relative to previous versions.

comment:5 follow-up: Changed at 2014-07-24T00:54:32Z by daira

I don't understand why an installed Twisted 12.2.0 should conflict with a requirement Twisted >= 13.0. Isn't that supposed to result in us building and using Twisted >= 13.0 under the support directory?

comment:6 Changed at 2014-07-24T01:01:26Z by daira

Hmm, #2255 would probably solve this problem (because there wouldn't be an installed Twisted in the virtualenv).

comment:7 Changed at 2014-07-29T07:49:08Z by daira

  • Summary changed from OSX: Installed distribution Twisted 12.2.0 conflicts with requirement twisted>=13.0 of nevow 0.11.1 to Installed distribution Twisted 12.2.0 [for example] conflicts with requirement twisted>=13.0 of nevow 0.11.1

#2265 was a duplicate:

While running the setup.py script on my win8.1 64bit Laptop I get this message:

error: Installed distribution twisted 12.3.0 conflicts with requirement twisted>=13.0

I already tried to install <twisted 13> and even <twisted 14> directly in the Python directory, with no success. The script still believes to find 12.3.0

This confirms that the problem is not specific to OS X.

Last edited at 2014-07-29T07:49:29Z by daira (previous) (diff)

comment:8 Changed at 2014-08-19T17:04:34Z by nejucomo

Here is a reproducible procedure to trigger this issue. We should make this an automated packaging test on all platforms!

First, just the commands: 

$ git clone 'https://github.com/tahoe-lafs/tahoe-lafs'
$ cd ./tahoe-lafs/
$ virtualenv ./venv
$ ./venv/bin/python ./setup.py test

And here's the full commands and output on my system: 

$ export PS1='\n\$ '

$ git clone 'https://github.com/tahoe-lafs/tahoe-lafs'
Cloning into 'tahoe-lafs'...
remote: Counting objects: 39714, done.
remote: Compressing objects: 100% (35/35), done.
remote: Total 39714 (delta 16), reused 0 (delta 0)
Receiving objects: 100% (39714/39714), 60.96 MiB | 455.00 KiB/s, done.
Resolving deltas: 100% (21618/21618), done.
Checking connectivity... done.

$ cd ./tahoe-lafs/

$ virtualenv ./venv
Using real prefix '/usr'
New python executable in ./venv/bin/python
Installing Setuptools..............................................................................................................................................................................................................................done.
Installing Pip.....................................................................................................................................................................................................................................................................................................................................done.

$ ./venv/bin/python ./setup.py test
Not found: tahoe-deps
Not found: ../tahoe-deps

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/Twisted-11.1.0-py2.7-linux-x86_64.egg
Searching for zope.interface==3.6.0,==3.6.1,==3.6.2,>=3.6.5
Reading http://pypi.python.org/simple/zope.interface/
Best match: zope.interface 3.6.1
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/zope.interface-3.6.1-py2.7-linux-x86_64.egg
Processing zope.interface-3.6.1-py2.7-linux-x86_64.egg
creating /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/zope.interface-3.6.1-py2.7-linux-x86_64.egg
Extracting zope.interface-3.6.1-py2.7-linux-x86_64.egg to /home/n/3p/github.com/tahoe-lafs/tahoe-lafs

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/zope.interface-3.6.1-py2.7-linux-x86_64.egg
running update_version
git-version: wrote '1.10.0-105-g91077f0' into 'src/allmydata/_version.py'
running develop
Not found: tahoe-deps
Not found: ../tahoe-deps
running egg_info
creating src/allmydata_tahoe.egg-info
writing requirements to src/allmydata_tahoe.egg-info/requires.txt
writing src/allmydata_tahoe.egg-info/PKG-INFO
writing top-level names to src/allmydata_tahoe.egg-info/top_level.txt
writing dependency_links to src/allmydata_tahoe.egg-info/dependency_links.txt
writing entry points to src/allmydata_tahoe.egg-info/entry_points.txt
writing manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
reading manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no previously-included files matching '*~' found anywhere in distribution
writing manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
running build_ext
Creating /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/site.py
Processing setuptools-0.6c16dev4.egg
Copying setuptools-0.6c16dev4.egg to /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages
Adding setuptools 0.6c16dev4 to easy-install.pth file
Installing easy_install_z-2.6 script to support/bin
Installing easy_install_z script to support/bin

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/setuptools-0.6c16dev4.egg
Creating /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/allmydata-tahoe.egg-link (link to src)
Adding allmydata-tahoe 1.10.0.post105 to easy-install.pth file
Installing tahoe script to support/bin

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/src
Processing dependencies for allmydata-tahoe==1.10.0.post105
Searching for pycryptopp>=0.6.0
Reading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-sdists/
Reading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/
Best match: pycryptopp 0.6.0.1206569328141510525648634803928199668821045408958
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Processing pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
creating /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Extracting pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg to /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages
Adding pycryptopp 0.6.0.1206569328141510525648634803928199668821045408958 to easy-install.pth file

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Searching for mock>=0.8.0
Reading http://pypi.python.org/simple/mock/
Best match: mock 1.0.1
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-sdists/mock-1.0.1.tar.gz
Processing mock-1.0.1.tar.gz
Running mock-1.0.1/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-H9bAb4/mock-1.0.1/egg-dist-tmp-1pgV45
warning: no files found matching '*.png' under directory 'docs'
warning: no files found matching '*.css' under directory 'docs'
warning: no files found matching '*.html' under directory 'docs'
warning: no files found matching '*.js' under directory 'docs'
zip_safe flag not set; analyzing archive contents...
Adding mock 1.0.1 to easy-install.pth file

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/mock-1.0.1-py2.7.egg
Searching for pyasn1>=0.0.8a
Reading http://pypi.python.org/simple/pyasn1/
Best match: pyasn1 0.1.7
Downloading https://pypi.python.org/packages/2.7/p/pyasn1/pyasn1-0.1.7-py2.7.egg#md5=15f079cabee01402bf86ca8b83356469
Processing pyasn1-0.1.7-py2.7.egg
creating /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/pyasn1-0.1.7-py2.7.egg
Extracting pyasn1-0.1.7-py2.7.egg to /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages
Adding pyasn1 0.1.7 to easy-install.pth file

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/pyasn1-0.1.7-py2.7.egg
Searching for pycrypto==2.1.0,==2.3,>=2.4.1
Reading http://pypi.python.org/simple/pycrypto/
Best match: pycrypto 2.5
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/pycrypto-2.5-py2.7-linux-x86_64.egg
Processing pycrypto-2.5-py2.7-linux-x86_64.egg
creating /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/pycrypto-2.5-py2.7-linux-x86_64.egg
Extracting pycrypto-2.5-py2.7-linux-x86_64.egg to /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages
Adding pycrypto 2.5 to easy-install.pth file

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/pycrypto-2.5-py2.7-linux-x86_64.egg
Searching for Nevow>=0.6.0
Reading http://pypi.python.org/simple/Nevow/
Best match: Nevow 0.11.1
Downloading https://pypi.python.org/packages/source/N/Nevow/Nevow-0.11.1.tar.gz#md5=acc5d23bd94a5399752065baae6117f6
Processing Nevow-0.11.1.tar.gz
Running Nevow-0.11.1/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-aCJDtJ/Nevow-0.11.1/egg-dist-tmp-OD8MSC
package init file 'twisted/plugins/__init__.py' not found (or not a regular file)
Adding Nevow 0.11.1 to easy-install.pth file
Installing nevow-xmlgettext script to support/bin
Installing nit script to support/bin

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/Nevow-0.11.1-py2.7.egg
Searching for pyOpenSSL
Reading http://pypi.python.org/simple/pyOpenSSL/
Best match: pyOpenSSL 0.14
Downloading https://pypi.python.org/packages/source/p/pyOpenSSL/pyOpenSSL-0.14.tar.gz#md5=8579ff3a1d858858acfba5f046a4ddf7
Processing pyOpenSSL-0.14.tar.gz
Running pyOpenSSL-0.14/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-j3hV0o/pyOpenSSL-0.14/egg-dist-tmp-qXD98c
warning: no previously-included files matching '*.pyc' found anywhere in distribution
no previously-included directories found matching 'doc/_build'
zip_safe flag not set; analyzing archive contents...
Adding pyOpenSSL 0.14 to easy-install.pth file

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/pyOpenSSL-0.14-py2.7.egg
Searching for foolscap>=0.6.3
Reading http://pypi.python.org/simple/foolscap/
Reading http://foolscap.lothar.com/
Reading http://foolscap.lothar.com/trac
Best match: foolscap 0.6.5
Downloading http://foolscap.lothar.com/releases/foolscap-0.6.5.tar.gz
Processing foolscap-0.6.5.tar.gz
Running foolscap-0.6.5/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-BxgOg2/foolscap-0.6.5/egg-dist-tmp-hMcU4O
zip_safe flag not set; analyzing archive contents...
foolscap.test.test_appserver: module references __file__
Adding foolscap 0.6.5 to easy-install.pth file
Installing flogtool script to support/bin
Installing flappclient script to support/bin
Installing flappserver script to support/bin

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/foolscap-0.6.5-py2.7.egg
Searching for simplejson>=1.4
Reading http://pypi.python.org/simple/simplejson/
Best match: simplejson 3.6.3
Downloading https://pypi.python.org/packages/source/s/simplejson/simplejson-3.6.3.tar.gz#md5=bbb654c2d9b5e3c176af1a22522a458f
Processing simplejson-3.6.3.tar.gz
Running simplejson-3.6.3/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-qtw_Qi/simplejson-3.6.3/egg-dist-tmp-z7tN34
zip_safe flag not set; analyzing archive contents...
simplejson.tests.__init__: module references __file__
Adding simplejson 3.6.3 to easy-install.pth file

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/simplejson-3.6.3-py2.7-linux-x86_64.egg
Searching for zfec>=1.1.0
Reading http://pypi.python.org/simple/zfec/
Best match: zfec 1.4.7
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/zfec-1.4.7-py2.7-linux-x86_64.egg
Processing zfec-1.4.7-py2.7-linux-x86_64.egg
creating /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/zfec-1.4.7-py2.7-linux-x86_64.egg
Extracting zfec-1.4.7-py2.7-linux-x86_64.egg to /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages
Adding zfec 1.4.7 to easy-install.pth file
Installing zfec script to support/bin
Installing zunfec script to support/bin

Installed /home/n/3p/github.com/tahoe-lafs/tahoe-lafs/support/lib/python2.7/site-packages/zfec-1.4.7-py2.7-linux-x86_64.egg
error: Installed distribution Twisted 11.1.0 conflicts with requirement twisted>=13.0

comment:9 in reply to: ↑ 5 Changed at 2014-08-19T17:06:38Z by nejucomo

Replying to daira:

I don't understand why an installed Twisted 12.2.0 should conflict with a requirement Twisted >= 13.0. Isn't that supposed to result in us building and using Twisted >= 13.0 under the support directory?

I, too, wonder about this. Is this a setuptools or pip bug? Is it only triggered by tahoe-lafs being too clever?

comment:10 follow-up: Changed at 2014-08-19T17:07:29Z by zooko

I'll bet that removing the setup_requires, as mentioned in comment:13:ticket:2055 and comment:3:ticket:2066, would fix this ticket.

comment:11 in reply to: ↑ 10 ; follow-up: Changed at 2014-08-19T17:08:19Z by nejucomo

Replying to zooko:

I'll bet that removing the setup_requires, as mentioned in comment:13:ticket:2055 and comment:3:ticket:2066, would fix this ticket.

I'll test that now.

comment:12 in reply to: ↑ 11 Changed at 2014-08-19T17:56:27Z by nejucomo

Replying to nejucomo:

Replying to zooko:

I'll bet that removing the setup_requires, as mentioned in comment:13:ticket:2055 and comment:3:ticket:2066, would fix this ticket.

I'll test that now.

I just tested that against ​https://github.com/nejucomo/tahoe-lafs/compare/2249_test_removal_of_all_of_setup_requires

Unfortunately I get the same error. Here's a full reproduction from scratch: 

$ export PS1='\n\$ '

$ mkdir ~/tmp/2249-test

$ cd ~/tmp/2249-test/

$ git clone 'https://github.com/nejucomo/tahoe-lafs'
Cloning into 'tahoe-lafs'...
remote: Counting objects: 38409, done.
remote: Compressing objects: 100% (15323/15323), done.
remote: Total 38409 (delta 20656), reused 38405 (delta 20654)
Receiving objects: 100% (38409/38409), 62.14 MiB | 510.00 KiB/s, done.
Resolving deltas: 100% (20656/20656), done.
Checking connectivity... done.

$ cd ./tahoe-lafs/

$ git checkout 2249_test_removal_of_all_of_setup_requires
Branch 2249_test_removal_of_all_of_setup_requires set up to track remote branch 2249_test_removal_of_all_of_setup_requires from origin.
Switched to a new branch '2249_test_removal_of_all_of_setup_requires'

$ git rev-parse HEAD
f6bdc75276c99f951b0d85f8e164000990be2b9b

$ ls -ld ./venv
ls: cannot access ./venv: No such file or directory

$ virtualenv ./venv
Using real prefix '/usr'
New python executable in ./venv/bin/python
Installing Setuptools..............................................................................................................................................................................................................................done.
Installing Pip.....................................................................................................................................................................................................................................................................................................................................done.

$ ./venv/bin/python ./setup.py test
running update_version
git-version: wrote '1.10.0-32-gf6bdc75' into 'src/allmydata/_version.py'
running develop
Not found: tahoe-deps
Not found: ../tahoe-deps
running egg_info
creating src/allmydata_tahoe.egg-info
writing requirements to src/allmydata_tahoe.egg-info/requires.txt
writing src/allmydata_tahoe.egg-info/PKG-INFO
writing top-level names to src/allmydata_tahoe.egg-info/top_level.txt
writing dependency_links to src/allmydata_tahoe.egg-info/dependency_links.txt
writing entry points to src/allmydata_tahoe.egg-info/entry_points.txt
writing manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
reading manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no previously-included files matching '*~' found anywhere in distribution
writing manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
running build_ext
Creating /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/site.py
Processing setuptools-0.6c16dev4.egg
Copying setuptools-0.6c16dev4.egg to /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding setuptools 0.6c16dev4 to easy-install.pth file
Installing easy_install_z-2.6 script to support/bin
Installing easy_install_z script to support/bin

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/setuptools-0.6c16dev4.egg
Creating /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/allmydata-tahoe.egg-link (link to src)
Adding allmydata-tahoe 1.10.0.post32 to easy-install.pth file
Installing tahoe script to support/bin

Installed /home/n/tmp/2249-test/tahoe-lafs/src
Processing dependencies for allmydata-tahoe==1.10.0.post32
Searching for pycryptopp>=0.6.0
Reading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-sdists/
Reading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/
Best match: pycryptopp 0.6.0.1206569328141510525648634803928199668821045408958
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Processing pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
creating /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Extracting pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg to /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding pycryptopp 0.6.0.1206569328141510525648634803928199668821045408958 to easy-install.pth file

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Searching for mock>=0.8.0
Reading http://pypi.python.org/simple/mock/
Best match: mock 1.0.1
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-sdists/mock-1.0.1.tar.gz
Processing mock-1.0.1.tar.gz
Running mock-1.0.1/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-5N9lHA/mock-1.0.1/egg-dist-tmp-kRm5n9
warning: no files found matching '*.png' under directory 'docs'
warning: no files found matching '*.css' under directory 'docs'
warning: no files found matching '*.html' under directory 'docs'
warning: no files found matching '*.js' under directory 'docs'
zip_safe flag not set; analyzing archive contents...
Adding mock 1.0.1 to easy-install.pth file

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/mock-1.0.1-py2.7.egg
Searching for pyasn1>=0.0.8a
Reading http://pypi.python.org/simple/pyasn1/
Best match: pyasn1 0.1.7
Downloading https://pypi.python.org/packages/2.7/p/pyasn1/pyasn1-0.1.7-py2.7.egg#md5=15f079cabee01402bf86ca8b83356469
Processing pyasn1-0.1.7-py2.7.egg
creating /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pyasn1-0.1.7-py2.7.egg
Extracting pyasn1-0.1.7-py2.7.egg to /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding pyasn1 0.1.7 to easy-install.pth file

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pyasn1-0.1.7-py2.7.egg
Searching for pycrypto==2.1.0,==2.3,>=2.4.1
Reading http://pypi.python.org/simple/pycrypto/
Best match: pycrypto 2.5
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/pycrypto-2.5-py2.7-linux-x86_64.egg
Processing pycrypto-2.5-py2.7-linux-x86_64.egg
creating /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pycrypto-2.5-py2.7-linux-x86_64.egg
Extracting pycrypto-2.5-py2.7-linux-x86_64.egg to /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding pycrypto 2.5 to easy-install.pth file

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pycrypto-2.5-py2.7-linux-x86_64.egg
Searching for Nevow>=0.6.0
Reading http://pypi.python.org/simple/Nevow/
Best match: Nevow 0.11.1
Downloading https://pypi.python.org/packages/source/N/Nevow/Nevow-0.11.1.tar.gz#md5=acc5d23bd94a5399752065baae6117f6
Processing Nevow-0.11.1.tar.gz
Running Nevow-0.11.1/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-J9h2uV/Nevow-0.11.1/egg-dist-tmp-XlmXqe
package init file 'twisted/plugins/__init__.py' not found (or not a regular file)
Adding Nevow 0.11.1 to easy-install.pth file
Installing nevow-xmlgettext script to support/bin
Installing nit script to support/bin

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/Nevow-0.11.1-py2.7.egg
Searching for pyOpenSSL
Reading http://pypi.python.org/simple/pyOpenSSL/
Best match: pyOpenSSL 0.14
Downloading https://pypi.python.org/packages/source/p/pyOpenSSL/pyOpenSSL-0.14.tar.gz#md5=8579ff3a1d858858acfba5f046a4ddf7
Processing pyOpenSSL-0.14.tar.gz
Running pyOpenSSL-0.14/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-HFgXKX/pyOpenSSL-0.14/egg-dist-tmp-JngX0j
warning: no previously-included files matching '*.pyc' found anywhere in distribution
no previously-included directories found matching 'doc/_build'
zip_safe flag not set; analyzing archive contents...
Adding pyOpenSSL 0.14 to easy-install.pth file

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pyOpenSSL-0.14-py2.7.egg
Searching for foolscap>=0.6.3
Reading http://pypi.python.org/simple/foolscap/
Reading http://foolscap.lothar.com/
Reading http://foolscap.lothar.com/trac
Best match: foolscap 0.6.5
Downloading http://foolscap.lothar.com/releases/foolscap-0.6.5.tar.gz
Processing foolscap-0.6.5.tar.gz
Running foolscap-0.6.5/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-cgjonR/foolscap-0.6.5/egg-dist-tmp-R2EnHo
zip_safe flag not set; analyzing archive contents...
foolscap.test.test_appserver: module references __file__
Adding foolscap 0.6.5 to easy-install.pth file
Installing flogtool script to support/bin
Installing flappclient script to support/bin
Installing flappserver script to support/bin

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/foolscap-0.6.5-py2.7.egg
Searching for Twisted>=11.0.0
Reading http://pypi.python.org/simple/Twisted/
Best match: Twisted 11.1.0
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/Twisted-11.1.0-py2.7-linux-x86_64.egg
Processing Twisted-11.1.0-py2.7-linux-x86_64.egg
creating /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/Twisted-11.1.0-py2.7-linux-x86_64.egg
Extracting Twisted-11.1.0-py2.7-linux-x86_64.egg to /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding Twisted 11.1.0 to easy-install.pth file
Installing tapconvert script to support/bin
Installing manhole script to support/bin
Installing tkconch script to support/bin
Installing ckeygen script to support/bin
Installing tap2deb script to support/bin
Installing pyhtmlizer script to support/bin
Installing trial script to support/bin
Installing cftp script to support/bin
Installing mailmail script to support/bin
Installing twistd script to support/bin
Installing conch script to support/bin
Installing tap2rpm script to support/bin
Installing lore script to support/bin

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/Twisted-11.1.0-py2.7-linux-x86_64.egg
Searching for zope.interface==3.6.0,==3.6.1,==3.6.2,>=3.6.5
Reading http://pypi.python.org/simple/zope.interface/
Best match: zope.interface 3.6.1
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/zope.interface-3.6.1-py2.7-linux-x86_64.egg
Processing zope.interface-3.6.1-py2.7-linux-x86_64.egg
creating /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/zope.interface-3.6.1-py2.7-linux-x86_64.egg
Extracting zope.interface-3.6.1-py2.7-linux-x86_64.egg to /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding zope.interface 3.6.1 to easy-install.pth file

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/zope.interface-3.6.1-py2.7-linux-x86_64.egg
Searching for simplejson>=1.4
Reading http://pypi.python.org/simple/simplejson/
Best match: simplejson 3.6.3
Downloading https://pypi.python.org/packages/source/s/simplejson/simplejson-3.6.3.tar.gz#md5=bbb654c2d9b5e3c176af1a22522a458f
Processing simplejson-3.6.3.tar.gz
Running simplejson-3.6.3/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-qU_Kkx/simplejson-3.6.3/egg-dist-tmp-7IGnGJ
zip_safe flag not set; analyzing archive contents...
simplejson.tests.__init__: module references __file__
Adding simplejson 3.6.3 to easy-install.pth file

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/simplejson-3.6.3-py2.7-linux-x86_64.egg
Searching for zfec>=1.1.0
Reading http://pypi.python.org/simple/zfec/
Best match: zfec 1.4.7
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/zfec-1.4.7-py2.7-linux-x86_64.egg
Processing zfec-1.4.7-py2.7-linux-x86_64.egg
creating /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/zfec-1.4.7-py2.7-linux-x86_64.egg
Extracting zfec-1.4.7-py2.7-linux-x86_64.egg to /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding zfec 1.4.7 to easy-install.pth file
Installing zfec script to support/bin
Installing zunfec script to support/bin

Installed /home/n/tmp/2249-test/tahoe-lafs/support/lib/python2.7/site-packages/zfec-1.4.7-py2.7-linux-x86_64.egg
error: Installed distribution Twisted 11.1.0 conflicts with requirement twisted>=13.0

comment:13 Changed at 2014-08-19T18:11:49Z by nejucomo

I see that Tahoe-LAFS specifies Twisted >= 11.0.0 (see ​https://github.com/tahoe-lafs/tahoe-lafs/blob/master/src/allmydata/_auto_deps.py#L32).

Why doesn't the ./setup.py test process see the latest version of twisted (say 14.something) and decide that meets the constraint >= 11.0.0 and install *that*?

comment:14 Changed at 2014-08-30T00:09:59Z by daira

The combination of this problem, #2028, and #2193, are making it almost impossible to install or build on Windows :-(

Last edited at 2014-08-30T00:10:23Z by daira (previous) (diff)

comment:15 Changed at 2014-08-30T00:13:28Z by daira

  • Keywords windows added

comment:16 Changed at 2014-09-02T17:19:07Z by nejucomo

Warner just asked if ./setup.py build exhibits the same behavior and it does.

Here are the relevant commands I just ran: 

$ git clone 'https://github.com/tahoe-lafs/tahoe-lafs'
$ cd tahoe-lafs/
$ virtualenv ./venv
$ ./venv/bin/python ./setup.py build

And here is the full log: 

$ export PS1='\n\$ '

$ mkdir ~/tmp/lafs-2249-test

$ cd ~/tmp/lafs-2249-test

$ git clone 'https://github.com/tahoe-lafs/tahoe-lafs'
Cloning into 'tahoe-lafs'...
remote: Counting objects: 39848, done.
remote: Compressing objects: 100% (44/44), done.
remote: Total 39848 (delta 23), reused 0 (delta 0)
Receiving objects: 100% (39848/39848), 60.98 MiB | 910.00 KiB/s, done.
Resolving deltas: 100% (21717/21717), done.
Checking connectivity... done.

$ cd tahoe-lafs/

$ virtualenv ./venv
Using real prefix '/usr'
New python executable in ./venv/bin/python
Installing Setuptools..............................................................................................................................................................................................................................done.
Installing Pip.....................................................................................................................................................................................................................................................................................................................................done.

$ ./venv/bin/python ./setup.py build
Not found: tahoe-deps
Not found: ../tahoe-deps

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/Twisted-11.1.0-py2.7-linux-x86_64.egg
Searching for zope.interface==3.6.0,==3.6.1,==3.6.2,>=3.6.5
Reading http://pypi.python.org/simple/zope.interface/
Best match: zope.interface 3.6.1
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/zope.interface-3.6.1-py2.7-linux-x86_64.egg
Processing zope.interface-3.6.1-py2.7-linux-x86_64.egg
creating /home/n/tmp/lafs-2249-test/tahoe-lafs/zope.interface-3.6.1-py2.7-linux-x86_64.egg
Extracting zope.interface-3.6.1-py2.7-linux-x86_64.egg to /home/n/tmp/lafs-2249-test/tahoe-lafs

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/zope.interface-3.6.1-py2.7-linux-x86_64.egg
running update_version
git-version: wrote '1.10.0-122-gd95b370' into 'src/allmydata/_version.py'
running develop
Not found: tahoe-deps
Not found: ../tahoe-deps
running egg_info
creating src/allmydata_tahoe.egg-info
writing requirements to src/allmydata_tahoe.egg-info/requires.txt
writing src/allmydata_tahoe.egg-info/PKG-INFO
writing top-level names to src/allmydata_tahoe.egg-info/top_level.txt
writing dependency_links to src/allmydata_tahoe.egg-info/dependency_links.txt
writing entry points to src/allmydata_tahoe.egg-info/entry_points.txt
writing manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
reading manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no previously-included files matching '*~' found anywhere in distribution
writing manifest file 'src/allmydata_tahoe.egg-info/SOURCES.txt'
running build_ext
Creating /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/site.py
Processing setuptools-0.6c16dev4.egg
Copying setuptools-0.6c16dev4.egg to /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding setuptools 0.6c16dev4 to easy-install.pth file
Installing easy_install_z-2.6 script to support/bin
Installing easy_install_z script to support/bin

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/setuptools-0.6c16dev4.egg
Creating /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/allmydata-tahoe.egg-link (link to src)
Adding allmydata-tahoe 1.10.0.post122 to easy-install.pth file
Installing tahoe script to support/bin

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/src
Processing dependencies for allmydata-tahoe==1.10.0.post122
Searching for pycryptopp>=0.6.0
Reading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-sdists/
Reading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/
Best match: pycryptopp 0.6.0.1206569328141510525648634803928199668821045408958
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Processing pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
creating /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Extracting pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg to /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding pycryptopp 0.6.0.1206569328141510525648634803928199668821045408958 to easy-install.pth file

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958-py2.7-linux-x86_64.egg
Searching for mock>=0.8.0
Reading http://pypi.python.org/simple/mock/
Best match: mock 1.0.1
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-sdists/mock-1.0.1.tar.gz
Processing mock-1.0.1.tar.gz
Running mock-1.0.1/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-F0xunk/mock-1.0.1/egg-dist-tmp-IXro16
warning: no files found matching '*.png' under directory 'docs'
warning: no files found matching '*.css' under directory 'docs'
warning: no files found matching '*.html' under directory 'docs'
warning: no files found matching '*.js' under directory 'docs'
zip_safe flag not set; analyzing archive contents...
Adding mock 1.0.1 to easy-install.pth file

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/mock-1.0.1-py2.7.egg
Searching for pyasn1>=0.0.8a
Reading http://pypi.python.org/simple/pyasn1/
Best match: pyasn1 0.1.7
Downloading https://pypi.python.org/packages/2.7/p/pyasn1/pyasn1-0.1.7-py2.7.egg#md5=15f079cabee01402bf86ca8b83356469
Processing pyasn1-0.1.7-py2.7.egg
creating /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pyasn1-0.1.7-py2.7.egg
Extracting pyasn1-0.1.7-py2.7.egg to /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding pyasn1 0.1.7 to easy-install.pth file

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pyasn1-0.1.7-py2.7.egg
Searching for pycrypto==2.1.0,==2.3,>=2.4.1
Reading http://pypi.python.org/simple/pycrypto/
Best match: pycrypto 2.5
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/pycrypto-2.5-py2.7-linux-x86_64.egg
Processing pycrypto-2.5-py2.7-linux-x86_64.egg
creating /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pycrypto-2.5-py2.7-linux-x86_64.egg
Extracting pycrypto-2.5-py2.7-linux-x86_64.egg to /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding pycrypto 2.5 to easy-install.pth file

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pycrypto-2.5-py2.7-linux-x86_64.egg
Searching for Nevow>=0.6.0
Reading http://pypi.python.org/simple/Nevow/
Best match: Nevow 0.11.1
Downloading https://pypi.python.org/packages/source/N/Nevow/Nevow-0.11.1.tar.gz#md5=acc5d23bd94a5399752065baae6117f6
Processing Nevow-0.11.1.tar.gz
Running Nevow-0.11.1/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-zzdjLK/Nevow-0.11.1/egg-dist-tmp-YmtI6n
package init file 'twisted/plugins/__init__.py' not found (or not a regular file)
Adding Nevow 0.11.1 to easy-install.pth file
Installing nevow-xmlgettext script to support/bin
Installing nit script to support/bin

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/Nevow-0.11.1-py2.7.egg
Searching for pyOpenSSL
Reading http://pypi.python.org/simple/pyOpenSSL/
Best match: pyOpenSSL 0.14
Downloading https://pypi.python.org/packages/source/p/pyOpenSSL/pyOpenSSL-0.14.tar.gz#md5=8579ff3a1d858858acfba5f046a4ddf7
Processing pyOpenSSL-0.14.tar.gz
Running pyOpenSSL-0.14/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-2Wec3H/pyOpenSSL-0.14/egg-dist-tmp-l9XzUE
warning: no previously-included files matching '*.pyc' found anywhere in distribution
no previously-included directories found matching 'doc/_build'
zip_safe flag not set; analyzing archive contents...
Adding pyOpenSSL 0.14 to easy-install.pth file

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/pyOpenSSL-0.14-py2.7.egg
Searching for foolscap>=0.6.3
Reading http://pypi.python.org/simple/foolscap/
Reading http://foolscap.lothar.com/
Reading http://foolscap.lothar.com/trac
Best match: foolscap 0.6.5
Downloading http://foolscap.lothar.com/releases/foolscap-0.6.5.tar.gz
Processing foolscap-0.6.5.tar.gz
Running foolscap-0.6.5/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-GLT4gg/foolscap-0.6.5/egg-dist-tmp-601HWX
zip_safe flag not set; analyzing archive contents...
foolscap.test.test_appserver: module references __file__
Adding foolscap 0.6.5 to easy-install.pth file
Installing flogtool script to support/bin
Installing flappclient script to support/bin
Installing flappserver script to support/bin

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/foolscap-0.6.5-py2.7.egg
Searching for service-identity
Reading http://pypi.python.org/simple/service-identity/
Best match: service-identity 14.0.0
Downloading https://pypi.python.org/packages/source/s/service_identity/service_identity-14.0.0.tar.gz#md5=cea0b0156d73b025ecef660fb51f0d9a
Processing service_identity-14.0.0.tar.gz
Running service_identity-14.0.0/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-lz7COH/service_identity-14.0.0/egg-dist-tmp-KvI19e
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'extra_requires'
  warnings.warn(msg)
zip_safe flag not set; analyzing archive contents...
Adding service-identity 14.0.0 to easy-install.pth file

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/service_identity-14.0.0-py2.7.egg
Searching for simplejson>=1.4
Reading http://pypi.python.org/simple/simplejson/
Best match: simplejson 3.6.3
Downloading https://pypi.python.org/packages/source/s/simplejson/simplejson-3.6.3.tar.gz#md5=bbb654c2d9b5e3c176af1a22522a458f
Processing simplejson-3.6.3.tar.gz
Running simplejson-3.6.3/setup.py -q bdist_egg --dist-dir /home/n/tmp/easy_install-OUFHM9/simplejson-3.6.3/egg-dist-tmp-F0EQxn
zip_safe flag not set; analyzing archive contents...
simplejson.tests.__init__: module references __file__
Adding simplejson 3.6.3 to easy-install.pth file

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/simplejson-3.6.3-py2.7-linux-x86_64.egg
Searching for zfec>=1.1.0
Reading http://pypi.python.org/simple/zfec/
Best match: zfec 1.4.7
Downloading https://tahoe-lafs.org/source/tahoe-lafs/deps/tahoe-lafs-dep-eggs/zfec-1.4.7-py2.7-linux-x86_64.egg
Processing zfec-1.4.7-py2.7-linux-x86_64.egg
creating /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/zfec-1.4.7-py2.7-linux-x86_64.egg
Extracting zfec-1.4.7-py2.7-linux-x86_64.egg to /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages
Adding zfec 1.4.7 to easy-install.pth file
Installing zfec script to support/bin
Installing zunfec script to support/bin

Installed /home/n/tmp/lafs-2249-test/tahoe-lafs/support/lib/python2.7/site-packages/zfec-1.4.7-py2.7-linux-x86_64.egg
error: Installed distribution Twisted 11.1.0 conflicts with requirement twisted>=13.0

comment:17 Changed at 2014-09-07T23:32:05Z by nejucomo

  • Keywords debian added

This affects me on a debian system, so I added that keyword.

comment:18 Changed at 2014-09-26T01:51:03Z by zooko

See also #2291.

comment:19 Changed at 2014-09-26T23:43:55Z by daira

Please everyone who had this bug on their system, retry with the 2249-windows-dep-workaround-1 branch.

comment:20 Changed at 2014-09-29T18:02:08Z by daira

  • Owner changed from daira to warner

Assigning to warner to look over ​https://github.com/tahoe-lafs/tahoe-lafs/pull/113.

Last edited at 2014-09-29T18:02:41Z by daira (previous) (diff)

comment:22 follow-up: Changed at 2014-10-07T17:52:26Z by zooko

I had a question about whether to use pkg_resources.require('pyOpenSSL') or import OpenSSL; OpenSSL.__version__. The latter has a side-effect of importing some version of pyOpenSSL and adding it into sys.modules, which may corrupt the subsequent attempts to acquire, build, install a possibly different version of pyOpenSSL. But Daira says that the former is buggy and gives incorrect answers.

comment:23 in reply to: ↑ 22 ; follow-up: Changed at 2014-10-07T18:13:20Z by nejucomo

Replying to zooko:

[...] But Daira says that the former is buggy and gives incorrect answers.

Is there a more complete explanation of the bug (or a ticket link)?

comment:24 follow-up: Changed at 2014-10-07T18:20:50Z by nejucomo

On 2249-windows-dep-workaround-5 at dff955a46a28bd6c1da438e0e6d45e3c0e3503aa I see this problem: 

$ ./venv/bin/python ./setup.py test
Not found: tahoe-deps
Not found: ../tahoe-deps
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'install_requires'
  warnings.warn(msg)
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'zip_safe'
  warnings.warn(msg)
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'include_package_data'
  warnings.warn(msg)
zip_safe flag not set; analyzing archive contents...
twisted.manhole.explorer: module references __file__
twisted.manhole._inspectro: module references __file__
twisted.manhole.gladereactor: module references __file__
twisted.manhole.ui.gtk2manhole: module references __file__
twisted.persisted.sob: module references __file__
twisted.python.versions: module references __file__
twisted.python.util: module references __file__
twisted.python.deprecate: module references __path__
twisted.python.deprecate: module MAY be using inspect.getabsfile
twisted.python.rebuild: module references __file__
twisted.python.failure: module MAY be using inspect.stack
twisted.python.modules: module references __file__
twisted.python.modules: module references __path__
twisted.python.test.test_deprecate: module references __file__
twisted.python.test.test_sendmsg: module references __file__
twisted.python.test.pullpipe: module references __file__
twisted.python.test.test_reflectpy3: module references __file__
twisted.scripts.tkunzip: module references __file__
twisted.spread.ui.gtk2util: module references __file__
twisted.web.script: module references __file__
twisted.web.test.test_util: module references __file__
twisted.web.test.test_cgi: module references __file__
twisted.web.test.test_webclient: module references __file__
twisted.mail.test.test_options: module references __file__
twisted.mail.test.test_imap: module references __file__
twisted.test.test_randbytes: module references __file__
twisted.test.test_stdio: module references __file__
twisted.test.test_rebuild: module references __file__
twisted.test.test_doc: module references __file__
twisted.test.test_setup: module references __file__
twisted.test.test_paths: module references __file__
twisted.test.test_modules: module references __file__
twisted.test.test_process: module references __file__
twisted.test.test_ftp: module references __file__
twisted.test.ssl_helpers: module references __file__
twisted.test.test_internet: module references __file__
twisted.test.test_amp: module references __file__
twisted.test.test_plugin: module references __file__
twisted.test.test_plugin: module references __path__
twisted.test.test_twisted: module references __path__
twisted.trial.runner: module references __file__
twisted.trial._synctest: module MAY be using inspect.getabsfile
twisted.trial.test.test_reporter: module references __file__
twisted.trial.test.test_loader: module references __file__
twisted.trial.test.test_runner: module references __file__
twisted.trial.test.test_assertions: module references __file__
twisted.trial.test.test_script: module references __file__
twisted.internet.test.process_helper: module references __file__
twisted.internet.test.process_gireactornocompat: module references __path__
twisted.internet.test.test_process: module references __file__
twisted.internet.test.test_gireactor: module references __file__
twisted.internet.test.test_endpoints: module references __file__
twisted.internet.test.test_endpoints: module references __path__
twisted.plugins.__init__: module references __path__
twisted.conch.test.test_transport: module references __file__
twisted.conch.test.test_recvline: module references __file__
twisted.conch.test.test_userauth: module references __file__
twisted.lore.tree: module references __file__
twisted.lore.test.test_lore: module references __file__
Traceback (most recent call last):
  File "./setup.py", line 470, in <module>
    **setup_args
  File "/usr/lib/python2.7/distutils/core.py", line 112, in setup
    _setup_distribution = dist = klass(attrs)
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/dist.py", line 260, in __init__
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/dist.py", line 284, in fetch_build_eggs
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/pkg_resources.py", line 576, in resolve
    entry = dist.location
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/pkg_resources.py", line 826, in best_match

  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/pkg_resources.py", line 838, in obtain
    dists.append(dist)
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/dist.py", line 327, in fetch_build_egg
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/easy_install.py", line 453, in easy_install

  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/easy_install.py", line 483, in install_item

  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/easy_install.py", line 663, in install_eggs

  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/easy_install.py", line 938, in build_and_install

  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/easy_install.py", line 927, in run_setup

  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/sandbox.py", line 62, in run_setup
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/sandbox.py", line 105, in run
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/sandbox.py", line 64, in <lambda>
  File "setup.py", line 64, in <module>
    execfile('src/allmydata/_auto_deps.py', adglobals)
  File "setup.py", line 59, in main

  File "./twisted/python/dist.py", line 79, in setup
  File "/usr/lib/python2.7/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/bdist_egg.py", line 236, in run
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/bdist_egg.py", line 289, in gen_header
AttributeError: Distribution instance has no attribute 'entry_points'

comment:25 in reply to: ↑ 23 Changed at 2014-10-07T18:22:40Z by daira

Replying to nejucomo:

Replying to zooko:

[...] But Daira says that the former is buggy and gives incorrect answers.

Is there a more complete explanation of the bug (or a ticket link)?

​https://github.com/tahoe-lafs/tahoe-lafs/commit/18ffc29f4949b6098b8b89e6e89c89923121cda2#diff-5ee81f2da4acf63360ba9a2b78ec0a40R157

comment:26 Changed at 2014-10-07T18:26:23Z by nejucomo

Daira noticed that I have multiple eggs: 

$ ls -d setuptools*
setuptools-0.6c16dev4.egg  setuptools-0.6c16dev5.egg

(-and make clean doesn't address this issue.)

Daira is going to attempt to modify setup.py to be more strict on this branch to handle this edge case I've hit.

comment:27 in reply to: ↑ 24 Changed at 2014-10-07T18:36:22Z by daira

Replying to nejucomo:

On 2249-windows-dep-workaround-5 at dff955a46a28bd6c1da438e0e6d45e3c0e3503aa I see this problem: 

$ ./venv/bin/python ./setup.py test
[...]
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/bdist_egg.py", line 236, in run
  File "/home/n/sandbox/lafs-tools/tahoe-lafs/setuptools-0.6c16dev4.egg/setuptools/command/bdist_egg.py", line 289, in gen_header
AttributeError: Distribution instance has no attribute 'entry_points'

This is because setuptools-0.6c16dev4.egg got added to sys.path rather than setuptools-0.6c16dev5.egg. (I don't actually know why that should produce the quoted error, but it does.) I added another commit that should fix this problem even when setuptools-0.6c16dev4.egg is not deleted.

Last edited at 2014-10-07T18:36:43Z by daira (previous) (diff)

comment:28 Changed at 2014-10-08T11:45:57Z by Daira Hopwood <daira@…>

In b0b76a7c5b89c3fed5a65ef6732dc45e578f12f4/trunk:

Improve comments in _auto_deps.py. refs #2249, #2028, #2193, #2005, #1258

Signed-off-by: Daira Hopwood <daira@…>

comment:29 Changed at 2014-10-08T11:48:50Z by daira

  • Resolution set to fixed
  • Status changed from new to closed

Fixed by [ec188d254cbb77204d1898d6a0dd8727e0f9bd6d/trunk].

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