Installing development version: cffi.api.CDefError: parse error
jus...@altitudelabs.com
pip install setuptools 'cython>=0.25' git+git://github.com/gevent/gevent.git#egg=gevent
Collecting gevent from git+git://github.com/gevent/gevent.git#egg=gevent
Cloning git://github.com/gevent/gevent.git to /private/var/folders/wv/682b9rx95mqb1k725_3hclgw0000gn/T/pip-build-Gn7sd4/gevent
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/private/var/folders/wv/682b9rx95mqb1k725_3hclgw0000gn/T/pip-build-Gn7sd4/gevent/setup.py", line 182, in <module>
run_setup(EXT_MODULES, run_make=_BUILDING)
File "/private/var/folders/wv/682b9rx95mqb1k725_3hclgw0000gn/T/pip-build-Gn7sd4/gevent/setup.py", line 167, in run_setup
"Development Status :: 4 - Beta"
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 111, in setup
_setup_distribution = dist = klass(attrs)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/setuptools/dist.py", line 272, in __init__
_Distribution.__init__(self,attrs)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 287, in __init__
self.finalize_options()
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/setuptools/dist.py", line 327, in finalize_options
ep.load()(self, ep.name, value)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/setuptools_ext.py", line 187, in cffi_modules
add_cffi_module(dist, cffi_module)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/setuptools_ext.py", line 49, in add_cffi_module
execfile(build_file_name, mod_vars)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/setuptools_ext.py", line 25, in execfile
exec(code, glob, glob)
File "src/gevent/libev/_corecffi_build.py", line 66, in <module>
ffi.cdef(_cdef)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/api.py", line 105, in cdef
self._cdef(csource, override=override, packed=packed)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/api.py", line 119, in _cdef
self._parser.parse(csource, override=override, **options)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/cparser.py", line 299, in parse
self._internal_parse(csource)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/cparser.py", line 304, in _internal_parse
ast, macros, csource = self._parse(csource)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/cparser.py", line 262, in _parse
self.convert_pycparser_error(e, csource)
File "/Users/justinyek/Sites/venture-env/lib/python2.7/site-packages/cffi/cparser.py", line 291, in convert_pycparser_error
raise api.CDefError(msg)
cffi.api.CDefError: parse error
:44:1: Illegal character '\r'
Jason Madden
> On Dec 18, 2016, at 18:28, jus...@altitudelabs.com wrote:
>
> Hi there,
>
> Am trying to install the development version of gevent as it contains a fix for one of the bugs with Python SSL:
>
> pip install setuptools 'cython>=0.25' git+git://github.com/gevent/gevent.git#egg=gevent
> Am getting the following error. Would appreciate if someone can point me in the right direction?
>
>
> raise api.CDefError(msg)
> cffi.api.CDefError: parse error
> :44:1: Illegal character '\r'
$ mktmpenv -p /opt/local/bin/python2.7
Running virtualenv with interpreter /opt/local/bin/python2.7
New python executable in /Users/jmadden/Projects/VirtualEnvs/tmp-845b6943bfdd3f81/bin/python
Installing setuptools, pip, wheel...done.
This is a temporary environment. It will be deleted when you run 'deactivate'.
$ pip install -U setuptools pip cython
Requirement already up-to-date: setuptools in ./lib/python2.7/site-packages
Requirement already up-to-date: pip in ./lib/python2.7/site-packages
Collecting cython
Using cached Cython-0.25.2-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Installing collected packages: cython
Successfully installed cython-0.25.2
$ pip install -U cffi # This is not strictly required for CPython
Collecting cffi
Using cached cffi-1.9.1-cp27-cp27m-macosx_10_10_intel.whl
Collecting pycparser (from cffi)
Installing collected packages: pycparser, cffi
Successfully installed cffi-1.9.1 pycparser-2.17
$ pip install git+git://github.com/gevent/gevent.git#egg=gevent
Requirement already satisfied: greenlet>=0.4.10 in ./lib/python2.7/site-packages (from gevent)
Installing collected packages: gevent
Running setup.py install for gevent ... done
Successfully installed gevent-1.2b1.dev0
Perhaps the CFFI/pyparser version installed in your environment is older?
I'm not aware of any SSL fixes that are in master that aren't released to PyPI, however, so you should just be able to `pip install 'gevent>=1.2a1'`.
Jason
jus...@altitudelabs.com
Jason Madden
> On Dec 20, 2016, at 07:46, jus...@altitudelabs.com wrote:
>
> pip install gevent==1.2a1 installs gevent without any issues. However, when we run our django app, it crashes on initial page load with `segmentation fault: 11`.
>