gnucash: add patch to make partially ported python code compatible with python3

srcpkgs/gnucash/patches/python3.patch

@@ -0,0 +1,89 @@
+Source: Hoshpak/upstream
+Upstream: partial
+Reason: compatibility of the remaining code with python3
+--- gnucash/python/pycons/ishell.py	2018-09-27 12:30:44.136631542 +0200
++++ gnucash/python/pycons/ishell.py	2018-09-27 12:46:51.636875378 +0200
+@@ -16,11 +16,10 @@
+ import os
+ import sys
+ import re
+-from StringIO import StringIO
+ try:
+     import IPython
+-    from IPython import ipapi
+-except Exception,e:
++    from IPython.core import interactiveshell
++except Exception as e:
+     raise "Error importing IPython (%s)" % str(e)
+ 
+ 
+@@ -54,7 +53,7 @@
+                                                 header='IPython system call: ',
+                                                 verbose=self.IP.rc.system_verbose)
+         # Get a hold of the public IPython API object and use it
+-        self.ip = ipapi.get()
++        self.ip = interactiveshell.get_ipython()
+         self.ip.magic('colors LightBG')                
+         sys.excepthook = excepthook
+         self.iter_more = 0
+--- gnucash/python/pycons/shell.py	2018-09-27 12:47:04.181700180 +0200
++++ gnucash/python/pycons/shell.py	2018-09-27 12:47:53.483011434 +0200
+@@ -153,9 +153,9 @@
+                             console.write (buf, 'output')
+                             if len(buf) < 256: break
+                     # Command output
+-                    print(`r`)
++                    print(repr(r))
+             except SyntaxError:
+-                exec self.command in self.globals
++                exec(self.command in self.globals)
+         except:
+             if hasattr (sys, 'last_type') and sys.last_type == SystemExit:
+                 console.quit()
+--- gnucash/python/pycons/console.py	2018-09-27 12:48:04.043863853 +0200
++++ gnucash/python/pycons/console.py	2018-09-27 12:49:32.770623486 +0200
+@@ -31,10 +31,12 @@
+ import re
+ import tempfile
+ import readline
++import gi
++gi.require_version('Gtk', '3.0')
+ from gi.repository import GObject
+ from gi.repository import Gtk
+ from gi.repository import Pango
+-from StringIO import StringIO
++import io
+ import shell
+ try:    import ishell
+ except: pass
+@@ -79,8 +81,8 @@
+     def writelines(self, l):
+         for s in l:
+             self.console.write (s, self.style)
+-    def seek(self, a):   raise IOError, (29, 'Illegal seek')
+-    def tell(self):      raise IOError, (29, 'Illegal seek')
++    def seek(self, a):   raise IOError(29, 'Illegal seek')
++    def tell(self):      raise IOError(29, 'Illegal seek')
+     truncate = tell
+ 
+ 
+@@ -113,8 +115,8 @@
+     def readlines(self): return []
+     def write(self, s):  return None
+     def writelines(self, l): return None
+-    def seek(self, a):   raise IOError, (29, 'Illegal seek')
+-    def tell(self):      raise IOError, (29, 'Illegal seek')
++    def seek(self, a):   raise IOError(29, 'Illegal seek')
++    def tell(self):      raise IOError(29, 'Illegal seek')
+     truncate = tell
+ 
+ 
+@@ -179,7 +181,7 @@
+         # Console stuff
+         self.argv = argv
+         self.history_init(filename, size)
+-        self.cout = StringIO()
++        self.cout = io.StringIO()
+         self.cout.truncate(0)
+         if shelltype=='ipython':
+             self.shell = ishell.Shell(argv,locals(),globals(),

srcpkgs/gnucash/template

@@ -1,7 +1,7 @@
 # Template file for 'gnucash'
 pkgname=gnucash
 version=3.2
-revision=2
+revision=3
 build_style=cmake
 configure_args="-DWITH_SQL=0 -DWITH_PYTHON=1"
 hostmakedepends="pkg-config guile python3 libxslt perl"