app-misc/gourmet crashes on startup with a compiled re error when trying to pass flags to an already compiled pattern. I think this was introduced in python-2.6. Reproducible: Always Steps to Reproduce: 1. emerge gourmet 2. run it 3. Actual Results: /usr/lib/python2.6/site-packages/gtk-2.0/gtk/__init__.py:57: GtkWarning: could not open display warnings.warn(str(e), _gtk.Warning) /usr/lib/python2.6/site-packages/gourmet/thumbnail.py:1: DeprecationWarning: the md5 module is deprecated; use hashlib instead import Image, urllib, md5, os.path, os, StringIO Traceback (most recent call last): File "/usr/bin/gourmet", line 13, in <module> from gourmet.OptionParser import * File "/usr/lib/python2.6/site-packages/gourmet/__init__.py", line 12, in <module> import convert File "/usr/lib/python2.6/site-packages/gourmet/convert.py", line 734, in <module> FRACTION_MATCHER = re.compile(NUM_AND_FRACTION_REGEXP,re.UNICODE) File "/usr/lib/python2.6/re.py", line 190, in compile return _compile(pattern, flags) File "/usr/lib/python2.6/re.py", line 238, in _compile raise ValueError('Cannot process flags argument with a compiled pattern') ValueError: Cannot process flags argument with a compiled pattern Expected Results: No errors. Patch follows.
Created attachment 206978 [details, diff] gourmet-python-2.6-compiled_re_flags.patch This fixes the problem, but I get a different error when I start the app: /usr/lib/python2.6/site-packages/gtk-2.0/gtk/__init__.py:57: GtkWarning: could not open display warnings.warn(str(e), _gtk.Warning) /usr/lib/python2.6/site-packages/gourmet/thumbnail.py:1: DeprecationWarning: the md5 module is deprecated; use hashlib instead import Image, urllib, md5, os.path, os, StringIO Using sqlite3 Loading gnomeprint failed: trying win Loading win failed: trying lpr /usr/lib/python2.6/site-packages/gourmet/LinkedTextView.py:78: GtkWarning: gdk_cursor_new_for_display: assertion `GDK_IS_DISPLAY (display)' failed hand_cursor = gtk.gdk.Cursor(gtk.gdk.HAND2) Traceback (most recent call last): File "/usr/bin/gourmet", line 34, in <module> import gourmet.GourmetRecipeManager File "/usr/lib/python2.6/site-packages/gourmet/GourmetRecipeManager.py", line 9, in <module> import prefs, prefsGui, shopgui, reccard, convertGui, fnmatch, tempfile File "/usr/lib/python2.6/site-packages/gourmet/shopgui.py", line 3, in <module> import recipeManager, convert, WidgetSaver, reccard File "/usr/lib/python2.6/site-packages/gourmet/reccard.py", line 28, in <module> import LinkedTextView, timeScanner File "/usr/lib/python2.6/site-packages/gourmet/LinkedTextView.py", line 75, in <module> class LinkedTextView (gtk.TextView): File "/usr/lib/python2.6/site-packages/gourmet/LinkedTextView.py", line 78, in LinkedTextView hand_cursor = gtk.gdk.Cursor(gtk.gdk.HAND2) RuntimeError: could not create GdkCursor object Don't know how to proceed from here.
Created attachment 206984 [details] New ebuild to apply the patch
Created attachment 206985 [details] New version This is a version bump for app-misc/gourmet. This new ebuild does not require patches to run on python-2.6, but it suffers from the sabe bug described in comment 1. Has a dep on >=dev-python/sqlalchemy-0.5.5
Well, turns out the latter bug only occurs when I run the app on tilda, clicking the icon works fine for version 0.13.8. 0.15.0 gives me a database error, I'm working on it.
Created attachment 207023 [details, diff] Patch to fix the use utf-8 bytestrings with sqlite3 (patch for app-misc/gourmet-0.13.8) Withouth this patch, I get the following error during some operations wit the application: Traceback (most recent call last): File "/usr/lib/python2.6/site-packages/gourmet/GourmetRecipeManager.py", line 743, in show w=reccard.RecCard(self, rec) File "/usr/lib/python2.6/site-packages/gourmet/reccard.py", line 106, in __init__ self.updateRecipe(recipe,show=False) File "/usr/lib/python2.6/site-packages/gourmet/reccard.py", line 682, in updateRecipe self.updateRec(rec) File "/usr/lib/python2.6/site-packages/gourmet/reccard.py", line 707, in updateRec self.resetIngredients() File "/usr/lib/python2.6/site-packages/gourmet/reccard.py", line 928, in resetIngredients self.update_nutrition_info() File "/usr/lib/python2.6/site-packages/gourmet/reccard.py", line 845, in update_nutrition_info self.rg.nd.get_nutinfo_for_inglist(ings,self.rd) File "/usr/lib/python2.6/site-packages/gourmet/nutrition/nutrition.py", line 116, in get_nutinfo_for_inglist return NutritionInfoList([self.get_nutinfo_for_ing(i,rd) for i in inglist]) File "/usr/lib/python2.6/site-packages/gourmet/nutrition/nutrition.py", line 110, in get_nutinfo_for_ing return self.get_nutinfo_for_item(ing.ingkey,amount,ing.unit) File "/usr/lib/python2.6/site-packages/gourmet/nutrition/nutrition.py", line 121, in get_nutinfo_for_item ni=self.get_nutinfo(key) File "/usr/lib/python2.6/site-packages/gourmet/nutrition/nutrition.py", line 138, in get_nutinfo aliasrow = self._get_key(key) File "/usr/lib/python2.6/site-packages/gourmet/nutrition/nutrition.py", line 95, in _get_key row=self.db.fetch_one(self.db.naliasesview,**{'ingkey':str(key)}) File "/usr/lib/python2.6/site-packages/gourmet/backends/sql_db.py", line 170, in fetch_one self.execute(self.cursor,'SELECT '+', '.join(column_names)+' FROM %s '%table + where,params) File "/usr/lib/python2.6/site-packages/gourmet/backends/sql_db.py", line 114, in execute cursor.execute(sql,params) sqlite3.ProgrammingError: You must not use 8-bit bytestrings unless you use a text_factory that can interpret 8-bit bytestrings (like text_factory = str). It is highly recommended that you instead just switch your application to Unicode strings.
I managed to get 0.15.0 working, I'll just open another ticket requesting a version bump. It's pointless to keep patching the 0.13.8 version.
I believe I've fixed RDEPEND to address this bug. I don't think I'll try to get this version stabilized since there's now a newer version that works with python-2.6.
(In reply to comment #5) > Created an attachment (id=207023) [details] > Patch to fix the use utf-8 bytestrings with sqlite3 (patch for > app-misc/gourmet-0.13.8) Did you submit this upstream?
(In reply to comment #8) > (In reply to comment #5) > > Created an attachment (id=207023) [details] [details] > > Patch to fix the use utf-8 bytestrings with sqlite3 (patch for > > app-misc/gourmet-0.13.8) > > Did you submit this upstream? > I tried to, but I got no response from upstream. I tried contacting the lead author through Sourceforge (where the project is hosted), with no success.
Perhaps this should be a separate bug, but since it was mentioned here previously, I figured. I am having a database error with 0.15.0 with python 2.6.4 (before and after 2.6.4-r1). This problem started when I upgraded to 0.15.0 from 0.13.8. Output follows. /usr/lib64/python2.6/site-packages/gourmet/GourmetRecipeManager.py:715: GtkWarning: toggleRegexp: missing action toggleRegexp gtk.main_iteration() /usr/lib64/python2.6/site-packages/gourmet/GourmetRecipeManager.py:715: GtkWarning: toggleSearchAsYouType: missing action toggleSearchAsYouType gtk.main_iteration() Traceback (most recent call last): File "/usr/bin/gourmet", line 35, in <module> gourmet.GourmetRecipeManager.startGUI() File "/usr/lib64/python2.6/site-packages/gourmet/GourmetRecipeManager.py", line 709, in startGUI r=RecGui(splash_label=splash.label) File "/usr/lib64/python2.6/site-packages/gourmet/GourmetRecipeManager.py", line 925, in __init__ editable=False) File "/usr/lib64/python2.6/site-packages/gourmet/recindex.py", line 66, in __init__ self.setup_widgets() File "/usr/lib64/python2.6/site-packages/gourmet/recindex.py", line 104, in setup_widgets self.setup_search_views() File "/usr/lib64/python2.6/site-packages/gourmet/recindex.py", line 172, in setup_search_views self.rvw = self.rd.search_recipes(self.searches,sort_by=self.sort_by) File "/usr/lib64/python2.6/site-packages/gourmet/backends/db.py", line 779, in search_recipes order_by=make_order_by(sort_by,self.recipe_table,), File "/usr/lib64/python2.6/site-packages/sqlalchemy/sql/expression.py", line 1121, in execute return e._execute_clauseelement(self, multiparams, params) File "/usr/lib64/python2.6/site-packages/sqlalchemy/engine/base.py", line 1209, in _execute_clauseelement return connection._execute_clauseelement(elem, multiparams, params) File "/usr/lib64/python2.6/site-packages/sqlalchemy/engine/base.py", line 874, in _execute_clauseelement return self.__execute_context(context) File "/usr/lib64/python2.6/site-packages/sqlalchemy/engine/base.py", line 896, in __execute_context self._cursor_execute(context.cursor, context.statement, context.parameters[0], context=context) File "/usr/lib64/python2.6/site-packages/sqlalchemy/engine/base.py", line 950, in _cursor_execute self._handle_dbapi_exception(e, statement, parameters, cursor, context) File "/usr/lib64/python2.6/site-packages/sqlalchemy/engine/base.py", line 931, in _handle_dbapi_exception raise exc.DBAPIError.instance(statement, parameters, e, connection_invalidated=is_disconnect) sqlalchemy.exc.OperationalError: (OperationalError) no such column: recipe.yields u'SELECT DISTINCT recipe.id, recipe.title, recipe.instructions, recipe.modifications, recipe.cuisine, recipe.rating, recipe.description, recipe.source, recipe.preptime, recipe.cooktime, recipe.servings, recipe.yields, recipe.yield_unit, recipe.image, recipe.thumb, recipe.deleted, recipe.recipe_hash, recipe.ingredient_hash, recipe.link, recipe.last_modified \nFROM recipe \nWHERE recipe.deleted = ?' [0]
Masked for removal in 30 days
