For some reason I can't explain or google, py2app crashes on me even with the simplest examples. Im using a python 3.4.1 virtual environment created as Projects/Test/virtenv which has py2app installed via pip.
Here is the output of $pip list:
altgraph (0.12)
macholib (1.7)
modulegraph (0.12)
pip (1.5.6)
py2app (0.9)
setuptools (3.6)
foo.py is a hello world example file saved in Projects/Test/ and contains a single line:
print('hello world')
setup.py is saved in Projects/Test as generated by $py2applet --make-setup foo.py:
"""
This is a setup.py script generated by py2applet
Usage:
python setup.py py2app
"""
from setuptools import setup
APP = ['foo.py']
DATA_FILES = []
OPTIONS = {'argv_emulation': True}
setup(
app=APP,
data_files=DATA_FILES,
options={'py2app': OPTIONS},
setup_requires=['py2app'],
)
Here is the full output of running $python setup.py py2app (all pip and python commands were done with the virtual enviroment activated) :
running py2app
creating /Users/mik/Desktop/Projects/Test/build
creating /Users/mik/Desktop/Projects/Test/build/bdist.macosx-10.8-x86_64
creating /Users/mik/Desktop/Projects/Test/build/bdist.macosx-10.8-x86_64/python3.4-standalone
creating /Users/mik/Desktop/Projects/Test/build/bdist.macosx-10.8-x86_64/python3.4-standalone/app
creating /Users/mik/Desktop/Projects/Test/build/bdist.macosx-10.8-x86_64/python3.4-standalone/app/collect
creating /Users/mik/Desktop/Projects/Test/build/bdist.macosx-10.8-x86_64/python3.4-standalone/app/temp
creating /Users/mik/Desktop/Projects/Test/dist
creating build/bdist.macosx-10.8-x86_64/python3.4-standalone/app/lib-dynload
creating build/bdist.macosx-10.8-x86_64/python3.4-standalone/app/Frameworks
*** using recipe: lxml ***
*** using recipe: ftplib ***
*** using recipe: sip ***
*** using recipe: ctypes ***
*** using recipe: xml ***
*** using recipe: pydoc ***
Traceback (most recent call last):
File "setup.py", line 18, in <module>
setup_requires=['py2app'],
File "/usr/local/Cellar/python3/3.4.1/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/core.py", line 148, in setup
dist.run_commands()
File "/usr/local/Cellar/python3/3.4.1/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 955, in run_commands
self.run_command(cmd)
File "/usr/local/Cellar/python3/3.4.1/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/Users/mik/Desktop/Projects/Test/virtenv/lib/python3.4/site-packages/py2app/build_app.py", line 659, in run
self._run()
File "/Users/mik/Desktop/Projects/Test/virtenv/lib/python3.4/site-packages/py2app/build_app.py", line 865, in _run
self.run_normal()
File "/Users/mik/Desktop/Projects/Test/virtenv/lib/python3.4/site-packages/py2app/build_app.py", line 943, in run_normal
self.process_recipes(mf, filters, flatpackages, loader_files)
File "/Users/mik/Desktop/Projects/Test/virtenv/lib/python3.4/site-packages/py2app/build_app.py", line 824, in process_recipes
rval = check(self, mf)
File "/Users/mik/Desktop/Projects/Test/virtenv/lib/python3.4/site-packages/py2app/recipes/virtualenv.py", line 80, in check
mf.scan_code(co, m)
AttributeError: 'ModuleGraph' object has no attribute 'scan_code'
Can someone please explain whats going on and how to fix it?
EDIT: here is the documentation for scan_code in modulegraph.py, however the file found in Projects/Test/virtenv/lib/python3.4/site-packages/modulegraph/modulegraph.py contains a function called _scan_code with a leading underscore. Is this some type of change that broke py2app?
EDIT: posted this
EDIT: Manually removing leading underscores from a couple function definitions in the file mentioned allowed py2app to run without error. I'm still confused regarding what happened