anyone got any suggestions? I've tried the latest version of turbogears without any luck.
Is there a separate mailing list for tg2exe? I've been trying to get it to go but as soon as I put a prod.cfg in and try to run the app I just get "pkg_resources.DistributionNotFound: TurboGears" All the best, Oisin Oisin Mulvihill wrote: > Hello, > > I've asked a similar question on the py2exe mailing list > (http://sourceforge.net/mailarchive/message.php?msg_id=37995269) > without any response. So I'm trying a revised version here instead. > > Has anyone actually produced a turbogears app as an exe/standalone > distro which can then be installed via inno? > If so could I get a look at your setup.py / build script / magic system > you used to do this? > > Any help on this would be really welcomed as I've spent a week banging > my head against the wall, with very little > beneficial affect. > > What I've tried: > > 1. tg2exe: > > Appears to gather everything together without errors. However on > running the app I just > keep getting the error: > > [EMAIL PROTECTED] [dist]> ./python.exe start-tgpy2exe.pyc > > Traceback (most recent call last): > File ".\start-tgpy2exe.py", line 5, in ? > File "dist\Lib\site-packages\turbogears\__init__.py", line 8, in ? > File "dist\Lib\site-packages\turbogears\widgets\__init__.py", line 1, > in ? > File "dist\Lib\site-packages\turbogears\widgets\base.py", line 5, in > ? > File "dist\Lib\site-packages\turbogears\startup.py", line 24, in ? > File "dist\Lib\site-packages\pkg_resources.py", line 585, in require > File "dist\Lib\site-packages\pkg_resources.py", line 483, in resolve > pkg_resources.DistributionNotFound: TurboGears > [EMAIL PROTECTED] [dist]> > > > 2. Manually specifying all modules in py2exe: > > I was talking to a friend and he suggested specifying the modules by > hand in py2exe. I gave this a go > without success. This was what I ended up with when I first tried using > py2exe. Manually specifying > linecache makes no difference: > > [EMAIL PROTECTED] [dist]> ./WebPresence.exe > Traceback (most recent call last): > File > "c:\Python24\lib\site-packages\py2exe-0.6.6-py2.4-win32.egg\py2exe\boot_common.py", > line 92, > in ? > import linecache > ImportError: No module named linecache > Traceback (most recent call last): > File "start-tgpy2exe.py", line 2, in ? > ImportError: No module named pkg_resources > [EMAIL PROTECTED] [dist]> > > > 3. Trying non-egg installs of the dependancies: > > This isn't really a runner as turbogears needs setuptools and I had to > do some code > hacks to the dependancies. When I tried this approach I ended up back > at the > turbogears not found message I got using tg2exe. > > 4. cx_freeze: > > This was a last resort. I couldn't really find any examples of people > trying this > with turbogears. I built the exe although running it produced the > error: > > [EMAIL PROTECTED] [tgpy2exe]> ./start-tgpy2exe.exe > Traceback (most recent call last): > File "c:\cx_Freeze-3.0.3\initscripts\console.py", line 27, in ? > exec code in m.__dict__ > File "start-tgpy2exe.py", line 5, in ? > from turbogears import update_config, start_server > File > "C:\Python24\lib\site-packages\turbogears-1.0-py2.4.egg\turbogears\__init__.py", > line 6, in ? > > from turbogears.controllers import expose, flash, validate, > redirect, \ > File > "C:\Python24\lib\site-packages\turbogears-1.0-py2.4.egg\turbogears\controllers.py", > line 12, > in ? > from turbogears import view, database, errorhandling, config > File > "C:\Python24\lib\site-packages\turbogears-1.0-py2.4.egg\turbogears\view\__init__.py", > line 1, > in ? > from turbogears.view.base import * > File > "C:\Python24\lib\site-packages\turbogears-1.0-py2.4.egg\turbogears\view\base.py", > line 17, in > ? > from turbogears.i18n import i18n_filter, get_locale > File > "C:\Python24\lib\site-packages\turbogears-1.0-py2.4.egg\turbogears\i18n\__init__.py", > line 5, > in ? > from turbogears.i18n.tg_gettext import gettext, ngettext, install, > is_locale_supported, \ > File > "C:\Python24\lib\site-packages\turbogears-1.0-py2.4.egg\turbogears\i18n\tg_gettext.py", > line > 4, in ? > from turbojson.jsonify import jsonify > File > "C:\Python24\lib\site-packages\turbojson-1.0-py2.4.egg\turbojson\jsonify.py", > line 6, in ? > from simplejson import JSONEncoder > File "C:\Python24\lib\site-packages\simplejson\__init__.py", line 80, > in ? > from decoder import JSONDecoder > File "C:\Python24\lib\site-packages\simplejson\decoder.py", line 19, > in ? > NaN, PosInf, NegInf = _floatconstants() > File "C:\Python24\lib\site-packages\simplejson\decoder.py", line 13, > in _floatconstants > _BYTES = '7FF80000000000007FF0000000000000'.decode('hex') > LookupError: unknown encoding: hex > [EMAIL PROTECTED] [tgpy2exe]> > > I really don't know where to go from here :( > > > 5. Forcing the customers to use linux. > > The ideal solution, but sadly not an option where this app will get > deployed... > > > My system Info: > > * python2.4 running on windows xp. > * py2exe 0.6.6 (installed via easy_install). > * turbogears 1.0 (installed via easy_install). > * build being run in cygwin (I'm not using its python). > > > My current monster/abomination setup.py: > > # > # I'm following/implementing the rough approach here: > http://www.py2exe.org/index.cgi/ExeWithEggs > # > # 1. unpack zipped eggs, because I believe py2exe chokes on them when > resolving dependencies > # 2. keep track of the top level packages in the eggs > # 3. add all of the files in the eggs to the data_files, so that the > eggs are installed along side the main exe > # 4. build the exe > # 5. generate a new library.zip that does not include anything in the > top level packages found in step 2 > # > # > import os > import sys > import zipfile > import subprocess > > # will this fix the missing linecache? nope... > import linecache > > # setuptools must be imported first before py2exe > import setuptools > import py2exe > from setuptools import setup, find_packages > from turbogears.finddata import find_package_data > > > execfile(os.path.join("tgpy2exe", "release.py")) > > > # Here's steps 1 and 2: > import pkg_resources > from setuptools.archive_util import unpack_archive > > eggdir = r"c:\Python24\Lib\site-packages" > > eggs = pkg_resources.require("TurboGears") > > for egg in eggs: > if os.path.isdir(egg.location): > sys.path.insert(0, egg.location) > continue > unpack_archive(egg.location, eggdir) > > eggfiledirs = [] > eggpacks = set() > eggspth = open("build/eggs.pth", "w") > for egg in eggs: > print egg > eggspth.write(os.path.basename(egg.location)) > eggspth.write("\n") > eggpacks.update(egg.get_metadata_lines("top_level.txt")) > eggfiledirs.append(egg.location) > eggspth.close() > eggpacks.remove("pkg_resources") > > > > class WebPresenceTarget(object): > """Standalone exe for testing. > """ > def __init__(self): > self.name = 'Web Presence' > self.script = 'start-tgpy2exe.py' > self.dest_base = 'WebPresence' > self.description='Web Presence for the xyz system (exe)' > > data = find_package_data(where='tgpy2exe', package='tgpy2exe') > > > # A failed attempt at step 3. > data_files = [ > # > # Find package data didn't work, it seems to look for stuff > # not part of the package: > # > # *** copy data files *** > # creating z:\aam\tgpy2exe\dist\turbogears > # error: can't copy 'turbogears.win32com.test': doesn't exist or > not a regular file > # > # ('turbogears', find_package_data(where=eggdir, > package='turbogears')), > # > ] > > opts = { > "py2exe": { > "compressed": 1, > "optimize": 2, > "ascii": 1, > "bundle_files": 2, > "includes": [ > "kid", > "linecache", > "paste", > "cherrypy", > "configobj", > "formencode", > "turbogears", > "turbocheetah", > "turbojson", > "turbokid", > "cElementTree", > "simplejson", > "pywin", > # "pyprotocols", > "elementtree", > "mx", > "isapi", > "win32com", > # "ruledispatch", > "setuptools", > # "pastescript", > # "cheetah", > # "pastedeploy", > # "cheetah", > "elementtree", > "mx.DateTime", > "pkg_resources", > "encodings.hex_codec", > ], > "packages" : [ > "turbogears", > ] > } > } > > > > # Step 4. > setup( > name="tgpy2exe", > > options = opts, > > version=version, > > console = [ > WebPresenceTarget(), > ], > > packages=find_packages(), > > data_files = data_files, > > package_data = data, > ) > > > #sys.exit(0) > > > > # Step 5: > import zipfile > > oldzipfile = "dist/library.zip" > newzipfile = "dist/small-library.zip" > > oldzip = zipfile.ZipFile(oldzipfile, "r") > newzip = zipfile.ZipFile(newzipfile, "w", zipfile.ZIP_STORED) > > for entry in oldzip.infolist(): > delim = entry.filename.find("/") > if delim == -1: > delim = entry.filename.find(".") > if delim > -1: > if entry.filename[0:delim] in eggpacks: > print "Skipping %s, it's in the egg" % (entry.filename) > continue > newzip.writestr(entry, oldzip.read(entry.filename)) > > newzip.close() > oldzip.close() > > os.remove(oldzipfile) > os.rename(newzipfile, oldzipfile) > > > > # My attempt at getting round step 3 by just copying in the > # missing egg files directly. > # > # Add the required egg files (cygwin needed) to the library > # zip file, not the best approach: > # > # > def c(cmds, **opts): > for cmd in cmds: > print cmd > app_process = subprocess.Popen( > args=cmd, > shell=True, > **opts > ) > out, err = app_process.communicate() > print "%s %s" % (out or "", err or "") > > if app_process.returncode > 0: > print "Error: return code %s " % app_process.returncode > sys.exit(1) > > > cmds = [ > "unzip -o dist/library.zip -d dist/library", > "rm -f dist/library.zip", > ] > c(cmds) > > > # Copy the decompressed egg directories: > for file_or_dir in eggfiledirs: > c(["cp -r %s dist/library" % file_or_dir]) > > > # Copy required setuptools, for the pkg_resources, so the eggs can be > found: > cmds = [ > "cp -r %s\setuptools-0.6c5-py2.4.egg dist/library" % eggdir, > "cp -r %s\setuptools.pth dist/library" % eggdir, > "cp -r %s\easy-install.pth dist/library" % eggdir, > ] > c(cmds) > > > # Rebuild the library with the updated content: > c(["zip -qr library.zip *"], cwd="dist") > > > > > All the best, > > Oisin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TurboGears" group. 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