exe - Python Pmw and cx_Freeze? -
i unable make executable python program uses pmw (python mega widgets). use cx_freeze (through gui backend "gui2exe"). searching pmw site i've found it's caused how pmw library checks modules when ran , doesn't work when use py2exe or similar programs because libraries in zip file. more info can found here: http://pmw.sourceforge.net/doc/dynamicloader.html give solution in page, under "freezing pmw", providing script generates single standalone pmw module can freeze. however, script uses deprecated code , won't work python 2.6 +. i've tried modify no luck.
edit: i'd mention replacing 'regex' 're' won't work.
#!/usr/bin/env python # helper script when freezing pmw applications. concatenates # pmw megawidget files single file, 'pmw.py', in current # directory. script must called 1 argument, being # path 'lib' directory of required version of pmw. # freeze pmw application, need copy # following files application directory before freezing: # # pmwblt.py pmwcolor.py import os import regsub import string import sys # order of these files significant. files reference # other files must appear later. files may deleted if not # used. files = [ 'dialog', 'timefuncs', 'balloon', 'buttonbox', 'entryfield', 'group', 'labeledwidget', 'mainmenubar', 'menubar', 'messagebar', 'messagedialog', 'notebook', 'optionmenu', 'panedwidget', 'promptdialog', 'radioselect', 'scrolledcanvas', 'scrolledfield', 'scrolledframe', 'scrolledlistbox', 'scrolledtext', 'historytext', 'selectiondialog', 'textdialog', 'timecounter', 'aboutdialog', 'combobox', 'comboboxdialog', 'counter', 'counterdialog', ] # set 0 if not use of pmw.color functions: needcolor = 1 # set 0 if not use of pmw.blt functions: needblt = 1 def expandlinks(path): if not os.path.isabs(path): path = os.path.join(os.getcwd(), path) while 1: if not os.path.islink(path): break dir = os.path.dirname(path) path = os.path.join(dir, os.readlink(path)) return path def mungefile(file): # read file , modify can bundled # other pmw files. file = 'pmw' + file + '.py' text = open(os.path.join(srcdir, file)).read() text = regsub.gsub('import pmw\>', '', text) text = regsub.gsub('initopt = pmw.initopt', '', text) text = regsub.gsub('\<pmw\.', '', text) text = '\n' + ('#' * 70) + '\n' + '### file: ' + file + '\n' + text return text # work out version being bundled. file = sys.argv[0] file = os.path.normpath(file) file = expandlinks(file) dir = os.path.dirname(file) dir = expandlinks(dir) dir = os.path.dirname(dir) dir = expandlinks(dir) dir = os.path.basename(dir) version = string.replace(dir[4:], '_', '.') # code import color module. colorcode = """ import pmwcolor color = pmwcolor del pmwcolor """ # code import blt module. bltcode = """ import pmwblt blt = pmwblt del pmwblt """ # code used when not linking pmwblt.py. ignorebltcode = """ _bltimported = 1 _bltbusyok = 0 """ # code define functions supplied dynamic loader. extracode = """ ### loader functions: _version = '%s' def setversion(version): if version != _version: raise valueerror, 'dynamic versioning not available' def setalphaversions(*alpha_versions): if alpha_versions != (): raise valueerror, 'dynamic versioning not available' def version(alpha = 0): if alpha: return () else: return _version def installedversions(alpha = 0): if alpha: return () else: return (_version,) """ if '-noblt' in sys.argv: sys.argv.remove('-noblt') needblt = 0 if '-nocolor' in sys.argv: sys.argv.remove('-nocolor') needcolor = 0 if len(sys.argv) != 2: print 'usage: bundlepmw.py [-noblt] [-nocolor] /path/to/pmw/pmw_x_x_x/lib' sys.exit() srcdir = sys.argv[1] if os.path.exists('pmw.py'): print 'pmw.py exists. remove , try again.' sys.exit() outfile = open('pmw.py', 'w') if needcolor: outfile.write(colorcode) if needblt: outfile.write(bltcode) outfile.write(extracode % version) # specially handle pmwbase.py file: text = mungefile('base') text = regsub.gsub('import pmwlogicalfont', '', text) text = regsub.gsub('pmwlogicalfont._font_initialise', '_font_initialise', text) outfile.write(text) if not needblt: outfile.write(ignorebltcode) files.append('logicalfont') file in files: text = mungefile(file) outfile.write(text) print '' print ' pmw.py has been created.' if needcolor or needblt: print ' before running freeze, copy following file(s):' if needblt: print ' ' + os.path.join(srcdir, 'pmwblt.py') if needcolor: print ' ' + os.path.join(srcdir, 'pmwcolor.py')
unfortunately, original file has problems tabs , spaces (just @ while indentation in expandlinks).
i fixed indentation problems, changed regsub.gsub re.sub , eliminated string import, using string type methods.
after script worked perfect:
pmw.py has been created. before running freeze, copy following file(s): c:\users\joaquin\desktop\pmw.1.3.2\src\pmw\pmw_1_3\lib\pmwblt.py c:\users\joaquin\desktop\pmw.1.3.2\src\pmw\pmw_1_3\lib\pmwcolor.py here have corrected script:
#!/usr/bin/env python # helper script when freezing pmw applications. concatenates # pmw megawidget files single file, 'pmw.py', in current # directory. script must called 1 argument, being # path 'lib' directory of required version of pmw. # freeze pmw application, need copy # following files application directory before freezing: # # pmwblt.py pmwcolor.py import os import re import sys # order of these files significant. files reference # other files must appear later. files may deleted if not # used. files = [ 'dialog', 'timefuncs', 'balloon', 'buttonbox', 'entryfield', 'group', 'labeledwidget', 'mainmenubar', 'menubar', 'messagebar', 'messagedialog', 'notebook', 'optionmenu', 'panedwidget', 'promptdialog', 'radioselect', 'scrolledcanvas', 'scrolledfield', 'scrolledframe', 'scrolledlistbox', 'scrolledtext', 'historytext', 'selectiondialog', 'textdialog', 'timecounter', 'aboutdialog', 'combobox', 'comboboxdialog', 'counter', 'counterdialog', ] # set 0 if not use of pmw.color functions: needcolor = 1 # set 0 if not use of pmw.blt functions: needblt = 1 def expandlinks(path): if not os.path.isabs(path): path = os.path.join(os.getcwd(), path) while 1: if not os.path.islink(path): break dir = os.path.dirname(path) path = os.path.join(dir, os.readlink(path)) return path def mungefile(file): # read file , modify can bundled # other pmw files. file = 'pmw' + file + '.py' text = open(os.path.join(srcdir, file)).read() text = re.sub('import pmw\>', '', text) text = re.sub('initopt = pmw.initopt', '', text) text = re.sub('\<pmw\.', '', text) text = '\n' + ('#' * 70) + '\n' + '### file: ' + file + '\n' + text return text # work out version being bundled. file = sys.argv[0] file = os.path.normpath(file) file = expandlinks(file) dir = os.path.dirname(file) dir = expandlinks(dir) dir = os.path.dirname(dir) dir = expandlinks(dir) dir = os.path.basename(dir) version = dir[4:].replace('_', '.') # code import color module. colorcode = """ import pmwcolor color = pmwcolor del pmwcolor """ # code import blt module. bltcode = """ import pmwblt blt = pmwblt del pmwblt """ # code used when not linking pmwblt.py. ignorebltcode = """ _bltimported = 1 _bltbusyok = 0 """ # code define functions supplied dynamic loader. extracode = """ ### loader functions: _version = '%s' def setversion(version): if version != _version: raise valueerror, 'dynamic versioning not available' def setalphaversions(*alpha_versions): if alpha_versions != (): raise valueerror, 'dynamic versioning not available' def version(alpha = 0): if alpha: return () else: return _version def installedversions(alpha = 0): if alpha: return () else: return (_version,) """ if '-noblt' in sys.argv: sys.argv.remove('-noblt') needblt = 0 if '-nocolor' in sys.argv: sys.argv.remove('-nocolor') needcolor = 0 if len(sys.argv) != 2: print 'usage: bundlepmw.py [-noblt] [-nocolor] /path/to/pmw/pmw_x_x_x/lib' sys.exit() srcdir = sys.argv[1] if os.path.exists('pmw.py'): print 'pmw.py exists. remove , try again.' sys.exit() outfile = open('pmw.py', 'w') if needcolor: outfile.write(colorcode) if needblt: outfile.write(bltcode) outfile.write(extracode % version) # specially handle pmwbase.py file: text = mungefile('base') text = re.sub('import pmwlogicalfont', '', text) text = re.sub('pmwlogicalfont._font_initialise', '_font_initialise', text) outfile.write(text) if not needblt: outfile.write(ignorebltcode) files.append('logicalfont') file in files: text = mungefile(file) outfile.write(text) print '' print ' pmw.py has been created.' if needcolor or needblt: print ' before running freeze, copy following file(s):' if needblt: print ' ' + os.path.join(srcdir, 'pmwblt.py') if needcolor: print ' ' + os.path.join(srcdir, 'pmwcolor.py')
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