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 (i.e. up to and including 0.11).

Last edited at 2014-07-01T16:55:35Z by daira (previous) (diff)

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.

Version 0, edited at 2014-07-29T07:49:08Z by daira (next)

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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