Hi,
I'm trying to understand how to use data files and I couldn't get these
simple scripts to work on my mac.
Suppose I run makePkl.py to obtain two .pkl files in the current folder.
# makePkl.py
import cPickle
someTxt = 'press any key to continue'
def someFunc():
m = [2,3,5]
y = [7,9,4]
j = m+y
return j
pklTxt = open('pklTxt.pkl','wb')
cPickle.dump(someTxt, pklTxt)
pklTxt.close()
pklFunc = open('pklFunc.pkl','wb')
cPickle.dump(someFunc(),pklFunc)
pklFunc.close()
Next I would like to use those .pkl files in some other script like
pklApp.py and package that script for distribution
# pklApp.py
import cPickle as cp
pkl1 = open('pklTxt.pkl', 'rb')
txt = cp.load(pkl1)
pkl1.close()
pkl2 = open('pklFunc.pkl', 'rb')
returnVal = cp.load(pkl2)
pkl2.close()
print txt, returnVal
I then create a pklApp.spec file and manually edit it to obtain:
# -*- mode: python -*-
a = Analysis(['pklApp.py'],
pathex=['/smallTests'], # Edit this path for your machine
hiddenimports=[],
hookspath=None,
runtime_hooks=None)
pyz = PYZ(a.pure)
exe = EXE(pyz,
a.scripts,
exclude_binaries=True,
name='pklApp',
debug=False,
strip=True,
upx=True,
console=False )
coll = COLLECT(exe,
a.binaries,
a.zipfiles,
a.datas+[('pklTxt.pkl','pklTxt.pkl','DATA'),('pklFunc.pkl','pklFunc.pkl','DATA')],
strip=True,
upx=True,
name='pklApp')
app = BUNDLE(coll,
name='pklApp.app',
icon=None)
Then when I build the app using the .spec file I can see the .pkl files
copied into dist/pklApp/ but when I run pklApp.app I get an error in the
mac console: IOError: [Error no 2] No such file or directory: 'pklTxt.pkl'
I was expecting the console to show: press any key to continue [2, 3, 5, 7,
9, 4]
I am certainly making some newbie mistake... please help me figure out the
mistake.
Thanks,
Sam
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