Support for Python 3.4 / 3.5 / 3.6 #121

GoogleCodeExporter · 2015-08-28T10:55:06Z

Update 4:
v56.0 for Windows released with Python 3 support and both 32-bit and 64-bit platforms support, see:
https://github.com/cztomczak/cefpython/releases/tag/v56.0-win

Update 3:

v56.0 for Mac with Python 3 support released, see: https://github.com/cztomczak/cefpython/releases/tag/v56.0

Update 2:

Python 3.6 support added in v55.1 release for Linux:
https://github.com/cztomczak/cefpython/releases/tag/v55.1

Update 1:

Python 3 beta release for Linux:
https://github.com/cztomczak/cefpython/releases/tag/v53.1

Tested with Python 3.4.5 / 3.5.2 and Cython 0.24.1 on Ubuntu 14.04. Only hello_world.py and unit tests were run and do work fine. Other examples may work but were not tested.

To compile with Python 3.4 it is required to update Cython to version 0.20 or later which added support for CPython 3.4. Update related to Cython upgrade will be occuring in Issue #110.

Still TODO:

In Makefiles there are defined includes like -I/usr/include/Python2.7. Currently it somehow works on Python 3 with the Python 2.7 include path. There are only a few macros in cefpython.h like PY_LONG_LONG and PyMODINIT_FUNC and these seem to be the same for Python 2 and 3. However a proper fix should be done. We could implement this as part of Issue Create tools/build.py. Automate building C++ libs and subprocess and make it cross-platform. Windows platform already supported. #210 (Use CMake and Ninja on all platforms ).

The text was updated successfully, but these errors were encountered:

mese79 · 2015-11-20T20:31:06Z

Hi
Is there any news for supporting python 3.x guys?

jamiegau · 2016-03-27T06:46:22Z

It is now March, 2016...
Come on, lets move on from Python2. I make it a rule to avoid python 2 if I can.
This looks like a great tool.. I would like to use it but I am very python3 centric with all my code.

zelid · 2016-04-05T09:56:31Z

Still waiting for Python 3.5 for OS X 10.7+

Add hello_world.py example (#207). Update to Cython 0.24.1 (#110). Test with Python 3.4.5 (#121) on Ubuntu 14.04 by running the hello_world.py example. No other examples were run, so there still may be bugs. Expose new funcs in the cefpython module: CreateBrowser, ExceptHook, GetAppPath. Add --fast flag to compile.py for faster build time of the cefpython module. Don't use it for building official binary distrib.

Improve shutting down cleanly with ExceptHook. Fix issue with str/bytes passed to Debug() function (#110).

others. This is CEF Python 55.1 beta release with Chrome 55 from beta channel. Add support for Python 3.6 (#121). Update to Cython 0.25.1 (#110). Build cefpython .so modules using clean Python installations as in pyenv to avoid invalid symbols being embedded in the .so module (#266). Update CEF include/. Update patches/. Update compile.py. Run unit tests first and don't run gtk3 example temporarily until #261 is fixed. Check if Cython version installed is the same as specified in tools/requirements.txt. Update examples - print filename when logging messages.

jimanvlad · 2017-01-12T14:53:11Z

Any news on Python 3 for windows?

martinlombana · 2017-01-20T00:36:25Z

Windows Support for Python 3 would be HUGE!

carlosperate · 2017-01-20T15:43:39Z

This issue might also be relevant for the windows platform, although it seems it only covers Python 2: #294

caodixy · 2017-01-23T08:01:21Z

@carlosperate could you tell me the release time of windows 55+?

carlosperate · 2017-01-23T09:31:59Z

I'm not the maintainer, will have to ask @cztomczak that.

caodixy · 2017-01-23T09:57:38Z

@cztomczak could you tell me the release time of windows 55+?

cztomczak · 2017-03-03T21:31:22Z

v56.0 for Mac with Python 3 support released, see: https://github.com/cztomczak/cefpython/releases/tag/v56.0

…... Currently tested with Python 3.4. There are still required changes to automate.py tool to generate libcef_dll_wrapper libraries for all Python 2 and 3 compilers (VS2008, VS2010, VS2015). Update build instructions for Windows. Generate and use cefpython_fixed.h so that recompilation of C++ projects doesn't happen each time when rebuilding the cefpython module. Update README. Add requirements for all platforms. Fix incomplete pip install command.

Tested using Python 3.4 / 3.5 / 3.6. Only 32-bit. Everything works good. Update tools for Python 3. On Windows build.py tool will call build_cpp_projects.py to build C++ projects. On Linux and Mac C++ projects are built using Makefiles. There are still deprecated .vcproj files across directories, however they are all deprecated and not used anymore. automate.py --prebuilt-cef works on Python 3. However --build-cef depends on upstream automate-git.py which supports only Python 2. Minor fixes to build instructions.

cztomczak · 2017-03-08T21:26:12Z

Added Python 3 support on Windows in commits 5f24f50 and 7e4d587.
Tested with Python 3.4 / 3.5 / 3.6. Only 32-bit. Everything runs OK.

[_test_runner.py] CEF Python 56.0
[_test_runner.py] Python 3.6.0
[_test_runner.py] Ran 34 tests in total
[_test_runner.py] OK all unit tests succeeded
[build.py] Run examples
[run_examples.py] PASS: wxpython.py (wxPython not installed)
[run_examples.py] PASS: gtk2.py (Gtk 2 not installed
[run_examples.py] PASS: gtk3.py (Gtk 3 not installed)
[run_examples.py] PASS: qt4.py pyqt (PyQt4 not installed)
[run_examples.py] PASS: qt4.py pyside (PySide not installed)
[run_examples.py] Running 'hello_world.py'...
[hello_world.py] CEF Python 56.0
[hello_world.py] Python 3.6.0
[run_examples.py] Running 'tkinter_.py'...
[tkinter_.py] CEF Python 56.0
[tkinter_.py] Python 3.6.0
[tkinter_.py] Tk 8.6.6
[run_examples.py] SUMMARY:
  OK    hello_world.py
  OK    tkinter_.py
  PASS  wxpython.py
  PASS  gtk2.py
  PASS  gtk3.py
  PASS  qt4.py pyqt
  PASS  qt4.py pyside
[run_examples.py] OK(2). Passed: 5.
[build.py] Everything OK

raphaelm · 2017-03-10T13:02:26Z

FYI, I was able to reproduce the successful windows build with Python 3.4. Thank you very very much for the good installation documentation. ❤️

cztomczak · 2017-03-11T16:23:39Z

v56.0 for Windows released with Python 3 support and both 32-bit and 64-bit platforms support. See GH release: https://github.com/cztomczak/cefpython/releases/tag/v56.0-win

cztomczak · 2017-03-11T16:24:26Z

Python 3 is now supported on all platforms. See GH releases pages or install using pip.

GoogleCodeExporter added Priority-Medium labels Aug 28, 2015

felipelerena mentioned this issue Nov 30, 2015

Add python 3 full support MSA-Argentina/zaguan#1

Open

GoogleCodeExporter mentioned this issue Jan 26, 2016

Update Cython to latest #110

Closed

cztomczak removed auto-migrated labels Jan 26, 2016

cztomczak added this to the Python 3 milestone Jan 26, 2016

cztomczak added work in progress and removed working-on-it labels Mar 1, 2016

This was referenced Jul 1, 2016

Python 3.? support #239

Closed

Big changes planned for CEF Python #208

Closed

cztomczak added a commit that referenced this issue Sep 18, 2016

Add unit tests (#59) and fix Python 3 issue (#121,#183) among others.

80d7c5a

Improve shutting down cleanly with ExceptHook. Fix issue with str/bytes passed to Debug() function (#110).

cztomczak changed the title ~~Support for Python 3.4~~ Support for Python 3.4 / 3.5 Sep 21, 2016

cztomczak mentioned this issue Sep 21, 2016

Support for Python 3.5 #183

Closed

cztomczak changed the title ~~Support for Python 3.4 / 3.5~~ Support for Python 3.4 / 3.5 / 3.6 Oct 28, 2016

zhaozhangpeng mentioned this issue Nov 26, 2016

Update to Chrome 55.0.2883.21 and CEF 3.2883.1506.ga6c42a7 (#263), and #275

Closed

cztomczak added a commit that referenced this issue Dec 9, 2016

Python 3.6 support (#121).

2f336cf

cztomczak modified the milestones: v55, Python 3 Feb 24, 2017

cztomczak added a commit that referenced this issue Mar 3, 2017

Python 3 support on Mac (#121, #295)

510d603

cztomczak added the next release label Mar 4, 2017

cztomczak closed this as completed Mar 11, 2017

cztomczak removed the next release label Mar 11, 2017

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Support for Python 3.4 / 3.5 / 3.6 #121

Support for Python 3.4 / 3.5 / 3.6 #121

GoogleCodeExporter commented Aug 28, 2015 •

edited by cztomczak

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mese79 commented Nov 20, 2015

jamiegau commented Mar 27, 2016

zelid commented Apr 5, 2016

jimanvlad commented Jan 12, 2017

martinlombana commented Jan 20, 2017

carlosperate commented Jan 20, 2017 •

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caodixy commented Jan 23, 2017

carlosperate commented Jan 23, 2017

caodixy commented Jan 23, 2017

cztomczak commented Mar 3, 2017

cztomczak commented Mar 8, 2017

raphaelm commented Mar 10, 2017

cztomczak commented Mar 11, 2017

cztomczak commented Mar 11, 2017

Support for Python 3.4 / 3.5 / 3.6 #121

Support for Python 3.4 / 3.5 / 3.6 #121

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GoogleCodeExporter commented Aug 28, 2015 • edited by cztomczak Loading

mese79 commented Nov 20, 2015

jamiegau commented Mar 27, 2016

zelid commented Apr 5, 2016

jimanvlad commented Jan 12, 2017

martinlombana commented Jan 20, 2017

carlosperate commented Jan 20, 2017 • edited Loading

caodixy commented Jan 23, 2017

carlosperate commented Jan 23, 2017

caodixy commented Jan 23, 2017

cztomczak commented Mar 3, 2017

cztomczak commented Mar 8, 2017

raphaelm commented Mar 10, 2017

cztomczak commented Mar 11, 2017

cztomczak commented Mar 11, 2017

GoogleCodeExporter commented Aug 28, 2015 •

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