python - mpl data error with cx_freeze - Linux 13.10 -


i new on stack overflow , hope not asking obvious. in fact, did quite search online , not find proper answer/solution problem.

i building open-source cross-platform desktop application based on python. using cx_freeze build distribution version. cx_freeze works on windows 7 , mac os x 10.9.2 , app built. nonetheless, when try use same setup.py file build diet_version on linux 13.10, following error:

my building options are:

build_exe_options = {"includes":["matplotlib.backends.backend_tkagg","sys","os","pyqt4","numpy","sys","os","matplotlib"],                      "include_files":[(matplotlib.get_data_path(), 'mpl-data')],                      "excludes":[],                      }

and following error:

error: build/exe.linux-x86_64-2.7/mpl-data: directory

i tried use full path of mpl-data in building options, i.e.

build_exe_options = {"includes":["matplotlib.backends.backend_tkagg","sys","os","pyqt4","numpy","sys","os","matplotlib"],                      "include_files":[("/usr/share/matplotlib/mpl-data", 'mpl-data'), ("/usr/share/matplotlib/mpl-data/fonts", 'mpl-data/fonts'),("/usr/share/matplotlib/mpl-data/images", 'mpl-data/images'),("/etc/matplotlibrc", 'mpl-data')],                      "excludes":[],                      }

but keep getting same error mentioned above.

if not declare build_exe options, did on windows 7, following error on linux:

error: /usr/lib/pymodules/python2.7/matplotlib/mpl-data: no such file or directory

i afraid error happens because mpl-data located in $/usr/share/matplotlib/mpl-data rather $/usr/lib/pymodules/python2.7/matplotlib/mpl-data, have no clue why error persists after declaring path folder.

to sum up, release desktop app windows , mac os without problems (works charm!), linux version still pending stand-alone version (check linux source code here: http://concrete.fsv.cvut.cz/~wilson/software.html). can shed light on issue? how tell cx_freeze mpldata without errors.

thanks in advance,

wbr


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