Hey there Sean et al,
There's a new ticket here:
http://trac.gispython.org/lab/ticket/189
I forgot to use wiki markup on the traceback, sorreeee.
I get a couple of test failures on a pristine working copy (attached.)
One of them at least looks like a known issue with locales. I'm running
Python2.6 on WinXP with mostly UK oriented settings. It's midnight here
and I just got home, but I'll look at these fails again on Saturday, try
'em on Linux too, see if I can understand what's up.
Anyhow, I made the same source code changes as in the patch I previously
mailed to the list. The test results are unaffected by this change. The
patch is now attached to the ticket. I used the unified diff as produced
by 'svn diff', I hope that's appropriate.
Many thanks for guiding me through this, it's much appreciated.
Best,
Jonathan
Sean Gillies wrote:
Jonathan,
This looks good, and I'm looking forward to testing it. Can I ask you
to try a different diff format?
"diff -ruB"
would be ideal for me. And please attach it to a ticket at
http://trac.gispython.org/lab/newticket
after registering on the wiki.
Tests: if you get the Shapely-1.0 branch source like
svn co http://svn.gispython.org/svn/gispy/Shapely/branches/1.0
Shapely-1.0
and copy the GEOS DLLs to Shapely-1.0/DLLs, you should able to run
tests from that location:
$ python setup.py test
Cheers,
On Aug 26, 2009, at 4:12 PM, Jonathan Hartley wrote:
I don't really know what I'm doing here, but I have a patch that
fixes my problem (attached.) I'm groping my way through this, so
presumably I need to do a bunch of other things before this is
actually done.
I don't know whether the Shapely source code repositories are
public. Or should I be using the PyPI 'setup.py develop' to get the
source and tests? For now, I'm working on the source download I got
from http://pypi.python.org/pypi/Shapely
The source changes I made in the attached patch are:
Instead of geos.py running ctypes_declarations.py using execfile, it
now calls a function defined in that module, passing the lgeos
object upon which attributes should be defined. I don't pretend to
understand why it used execfile in the first place, so I may have
made an atrocious mistake here.
This change makes py2exe work happily with Shapely, using only the
'data_files' entry in setup.py that I described earlier. My program
still appears to execute correctly on Windows XP. This is the only
testing I have done. Does Shapely have tests suites somewhere that I
could run?
I created the patch using:
diff -crB Shapely-1.0.12 Shapely-1.0.12-new > no_more_execfile.patch
Is there a more appropriate way I should have done this?
Thanks for any guidance,
Jonathan
Jonathan Hartley wrote:
Fair enough. I don't know how Shapely works - so I can only vaguely
infer what you mean. However, with that caveat I'll take a look at
the code and get back to the list when I understand enough to have
questions.
It crosses my mind that if you are doing what I think you're doing
(ie. manually reading the contents of ctypes_declarations.py and
eval'ing it) then a hackaround solution might be for me to copy
ctypes_declarations.py into my py2exe output without putting it
into library.zip. I'll try that out too.
Thanks,
Jonathan
Sean Gillies wrote:
Hi Jonathan,
I've no experience with py2exe, but I'm not surprised that the
declarations are causing you problems. A better way might be to
write a function, that when passed _lgeos, does the prototyping.
We'd then call that function instead of eval'ing
ctypes_declarations.py. Is a working patch along these lines
something you might be interested in contributing? If so, I'd be
happy to push for a Shapely 1.0.13 release.
Cheers,
Sean
On Aug 26, 2009, at 12:35 PM, Jonathan Hartley wrote:
Hi all,
I'm trying to package my Python program up into an executable using
py2exe, so that users can run the exe without having to install
(or know
anything about) Python.
I'm stumbling over shapely\ctypes_declarations.py, which just isn't
included in the py2exe distribution, causing a runtime error when I
execute my .exe:
IOError: [Errno 2] No such file or directory: 'C:\\Documents and
Settings\\jhartley\\My
Dropbox\\projects\\solescion\\dist\\SoleScion-win-binary-0.2.6-svn
\ \exe\\library.zip\\shapely\\ctypes_declarations.py'
Traceback (most recent call last):
File "main.py", line 5, in <module>
File "solescion\controller\application.pyo", line 6, in <module>
File "solescion\controller\gameloop.pyo", line 10, in <module>
File "solescion\controller\graphics.pyo", line 5, in <module>
File "solescion\geom\svgload\svg_parser.pyo", line 4, in <module>
File "shapely\geometry\__init__.pyo", line 1, in <module>
File "shapely\geometry\geo.pyo", line 5, in <module>
File "shapely\geometry\point.pyo", line 10, in <module>
File "shapely\geos.pyo", line 56, in <module>
IOError: [Errno 2] No such file or directory: 'C:\\Documents and
Settings\\jhartley\\My
Dropbox\\projects\\solescion\\dist\\SoleScion-win-binary-0.2.6-svn
\ \exe\\library.zip\\shapely\\ctypes_declarations.py'
I tried manually copying /ctypes_declaration.py/ from Shapely
directory
into py2exe's library.zip, but I still get the same error on
running,
much to my puzzlement. Presumably I could tweak my /setup.py/ to
include
ctypes_declaration.py automatically, (and I will try this) but I
don't
see how that will help if the manual copy has had no effect.
Am I doing it very wrong? Does anyone have a recipe or working
example
of using Shapely with py2exe?
Sorry if this is covered somewhere, I've been Googling but to no
avail.
Shapely is installed in a virtualenv (which is active) and the
libgeos.dll is included in the py2exe executable by adding the
following
to my setup.py:
data_files = [
('', ['solescion/lib/geos.dll']),
('', ['solescion/lib/libgeos-3-0-0.dll']),
],
Thanks for any pointers,
Jonathan
--
Jonathan Hartley Made of meat. http://tartley.com
[email protected] +44 7737 062 225 twitter/skype: tartley
_______________________________________________
Community mailing list
[email protected]
http://lists.gispython.org/mailman/listinfo/community
--
Sean
_______________________________________________
Community mailing list
[email protected]
http://lists.gispython.org/mailman/listinfo/community
--
Jonathan Hartley Made of meat. http://tartley.com
[email protected] +44 7737 062 225 twitter/skype: tartley
diff -crB Shapely-1.0.12/shapely/ctypes_declarations.py
Shapely-1.0.12-new/shapely/ctypes_declarations.py
*** Shapely-1.0.12/shapely/ctypes_declarations.py Thu Apr 9
21:18:43 2009
--- Shapely-1.0.12-new/shapely/ctypes_declarations.py Wed Aug 26
14:50:39 2009
***************
*** 1,204 ****
import ctypes
! lgeos = lgeos # reduce pyflakes complaints
! lgeos.initGEOS.restype = None
! lgeos.finishGEOS.restype = None
! lgeos.GEOSversion.restype = ctypes.c_char_p
! lgeos.GEOSGeomFromWKT.restype = ctypes.c_void_p
! lgeos.GEOSGeomFromWKT.argtypes = [ctypes.c_char_p]
! lgeos.GEOSGeomToWKT.restype = ctypes.c_char_p
! lgeos.GEOSGeomToWKT.argtypes = [ctypes.c_void_p]
! lgeos.GEOS_setWKBOutputDims.restype = ctypes.c_int
! lgeos.GEOS_setWKBOutputDims.argtypes = [ctypes.c_int]
! lgeos.GEOSGeomFromWKB_buf.restype = ctypes.c_void_p
! lgeos.GEOSGeomFromWKB_buf.argtypes = [ctypes.c_void_p,
ctypes.c_size_t]
! lgeos.GEOSCoordSeq_create.restype = ctypes.c_void_p
! lgeos.GEOSCoordSeq_create.argtypes = [ctypes.c_uint, ctypes.c_uint]
! lgeos.GEOSCoordSeq_clone.restype = ctypes.c_void_p
! lgeos.GEOSCoordSeq_clone.argtypes = [ctypes.c_void_p]
! lgeos.GEOSCoordSeq_destroy.restype = None
! lgeos.GEOSCoordSeq_destroy.argtypes = [ctypes.c_void_p]
! lgeos.GEOSCoordSeq_setX.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_setX.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_double]
! lgeos.GEOSCoordSeq_setY.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_setY.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_double]
! lgeos.GEOSCoordSeq_setZ.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_setZ.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_double]
! lgeos.GEOSCoordSeq_setOrdinate.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_setOrdinate.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_uint, ctypes.c_double]
! lgeos.GEOSCoordSeq_getX.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getX.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_void_p]
! lgeos.GEOSCoordSeq_getY.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getY.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_void_p]
! lgeos.GEOSCoordSeq_getZ.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getZ.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_void_p]
! lgeos.GEOSCoordSeq_getSize.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getSize.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSCoordSeq_getDimensions.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getDimensions.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSGeom_createPoint.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createPoint.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_createLinearRing.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createLinearRing.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_createLineString.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createLineString.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_createPolygon.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createPolygon.argtypes = [ctypes.c_void_p,
ctypes.c_void_p, ctypes.c_uint]
! lgeos.GEOSGeom_createCollection.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createCollection.argtypes = [ctypes.c_int,
ctypes.c_void_p, ctypes.c_uint]
! lgeos.GEOSGeom_clone.restype = ctypes.c_void_p
! lgeos.GEOSGeom_clone.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_destroy.restype = None
! lgeos.GEOSGeom_destroy.argtypes = [ctypes.c_void_p]
! lgeos.GEOSEnvelope.restype = ctypes.c_void_p
! lgeos.GEOSEnvelope.argtypes = [ctypes.c_void_p]
! lgeos.GEOSIntersection.restype = ctypes.c_void_p
! lgeos.GEOSIntersection.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSBuffer.restype = ctypes.c_void_p
! lgeos.GEOSBuffer.argtypes = [ctypes.c_void_p, ctypes.c_double,
ctypes.c_int]
! lgeos.GEOSConvexHull.restype = ctypes.c_void_p
! lgeos.GEOSConvexHull.argtypes = [ctypes.c_void_p]
! lgeos.GEOSDifference.restype = ctypes.c_void_p
! lgeos.GEOSDifference.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSSymDifference.restype = ctypes.c_void_p
! lgeos.GEOSSymDifference.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSBoundary.restype = ctypes.c_void_p
! lgeos.GEOSBoundary.argtypes = [ctypes.c_void_p]
! lgeos.GEOSUnion.restype = ctypes.c_void_p
! lgeos.GEOSUnion.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSPointOnSurface.restype = ctypes.c_void_p
! lgeos.GEOSPointOnSurface.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetCentroid.restype = ctypes.c_void_p
! lgeos.GEOSGetCentroid.argtypes = [ctypes.c_void_p]
! lgeos.GEOSRelate.restype = ctypes.c_char_p
! lgeos.GEOSRelate.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSPolygonize.restype = ctypes.c_void_p
! lgeos.GEOSPolygonize.argtypes = [ctypes.c_void_p, ctypes.c_uint]
! lgeos.GEOSLineMerge.restype = ctypes.c_void_p
! lgeos.GEOSLineMerge.argtypes = [ctypes.c_void_p]
! lgeos.GEOSRelatePattern.restype = ctypes.c_char
! lgeos.GEOSRelatePattern.argtypes = [ctypes.c_void_p,
ctypes.c_void_p, ctypes.c_char_p]
! lgeos.GEOSDisjoint.restype = ctypes.c_int
! lgeos.GEOSDisjoint.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSTouches.restype = ctypes.c_int
! lgeos.GEOSTouches.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSIntersects.restype = ctypes.c_int
! lgeos.GEOSIntersects.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSCrosses.restype = ctypes.c_int
! lgeos.GEOSCrosses.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSWithin.restype = ctypes.c_int
! lgeos.GEOSWithin.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSContains.restype = ctypes.c_int
! lgeos.GEOSContains.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSOverlaps.restype = ctypes.c_int
! lgeos.GEOSOverlaps.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSEquals.restype = ctypes.c_int
! lgeos.GEOSEquals.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSisEmpty.restype = ctypes.c_int
! lgeos.GEOSisEmpty.argtypes = [ctypes.c_void_p]
! lgeos.GEOSisValid.restype = ctypes.c_int
! lgeos.GEOSisValid.argtypes = [ctypes.c_void_p]
! lgeos.GEOSisSimple.restype = ctypes.c_int
! lgeos.GEOSisSimple.argtypes = [ctypes.c_void_p]
! lgeos.GEOSisRing.restype = ctypes.c_int
! lgeos.GEOSisRing.argtypes = [ctypes.c_void_p]
! lgeos.GEOSHasZ.restype = ctypes.c_int
! lgeos.GEOSHasZ.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeomType.restype = ctypes.c_char_p
! lgeos.GEOSGeomType.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeomTypeId.restype = ctypes.c_int
! lgeos.GEOSGeomTypeId.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetSRID.restype = ctypes.c_int
! lgeos.GEOSGetSRID.argtypes = [ctypes.c_void_p]
! lgeos.GEOSSetSRID.restype = None
! lgeos.GEOSSetSRID.argtypes = [ctypes.c_void_p, ctypes.c_int]
! lgeos.GEOSGetNumGeometries.restype = ctypes.c_int
! lgeos.GEOSGetNumGeometries.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetGeometryN.restype = ctypes.c_void_p
! lgeos.GEOSGetGeometryN.argtypes = [ctypes.c_void_p, ctypes.c_int]
! lgeos.GEOSGetNumInteriorRings.restype = ctypes.c_int
! lgeos.GEOSGetNumInteriorRings.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetInteriorRingN.restype = ctypes.c_void_p
! lgeos.GEOSGetInteriorRingN.argtypes = [ctypes.c_void_p,
ctypes.c_int]
! lgeos.GEOSGetExteriorRing.restype = ctypes.c_void_p
! lgeos.GEOSGetExteriorRing.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetNumCoordinates.restype = ctypes.c_int
! lgeos.GEOSGetNumCoordinates.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_getCoordSeq.restype = ctypes.c_void_p
! lgeos.GEOSGeom_getCoordSeq.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_getDimensions.restype = ctypes.c_int
! lgeos.GEOSGeom_getDimensions.argtypes = [ctypes.c_void_p]
! lgeos.GEOSArea.restype = ctypes.c_double
! lgeos.GEOSArea.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSLength.restype = ctypes.c_int
! lgeos.GEOSLength.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
!
! lgeos.GEOSDistance.restype = ctypes.c_int
! lgeos.GEOSDistance.argtypes = [ctypes.c_void_p, ctypes.c_void_p,
ctypes.c_void_p]
--- 1,203 ----
import ctypes
! def prototype(lgeos):
! lgeos.initGEOS.restype = None
! lgeos.finishGEOS.restype = None
! lgeos.GEOSversion.restype = ctypes.c_char_p
! lgeos.GEOSGeomFromWKT.restype = ctypes.c_void_p
! lgeos.GEOSGeomFromWKT.argtypes = [ctypes.c_char_p]
! lgeos.GEOSGeomToWKT.restype = ctypes.c_char_p
! lgeos.GEOSGeomToWKT.argtypes = [ctypes.c_void_p]
! lgeos.GEOS_setWKBOutputDims.restype = ctypes.c_int
! lgeos.GEOS_setWKBOutputDims.argtypes = [ctypes.c_int]
! lgeos.GEOSGeomFromWKB_buf.restype = ctypes.c_void_p
! lgeos.GEOSGeomFromWKB_buf.argtypes = [ctypes.c_void_p,
ctypes.c_size_t]
! lgeos.GEOSCoordSeq_create.restype = ctypes.c_void_p
! lgeos.GEOSCoordSeq_create.argtypes = [ctypes.c_uint,
ctypes.c_uint]
! lgeos.GEOSCoordSeq_clone.restype = ctypes.c_void_p
! lgeos.GEOSCoordSeq_clone.argtypes = [ctypes.c_void_p]
! lgeos.GEOSCoordSeq_destroy.restype = None
! lgeos.GEOSCoordSeq_destroy.argtypes = [ctypes.c_void_p]
! lgeos.GEOSCoordSeq_setX.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_setX.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_double]
! lgeos.GEOSCoordSeq_setY.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_setY.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_double]
! lgeos.GEOSCoordSeq_setZ.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_setZ.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_double]
! lgeos.GEOSCoordSeq_setOrdinate.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_setOrdinate.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_uint, ctypes.c_double]
! lgeos.GEOSCoordSeq_getX.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getX.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_void_p]
! lgeos.GEOSCoordSeq_getY.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getY.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_void_p]
! lgeos.GEOSCoordSeq_getZ.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getZ.argtypes = [ctypes.c_void_p,
ctypes.c_uint, ctypes.c_void_p]
! lgeos.GEOSCoordSeq_getSize.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getSize.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSCoordSeq_getDimensions.restype = ctypes.c_int
! lgeos.GEOSCoordSeq_getDimensions.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSGeom_createPoint.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createPoint.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_createLinearRing.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createLinearRing.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_createLineString.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createLineString.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_createPolygon.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createPolygon.argtypes = [ctypes.c_void_p,
ctypes.c_void_p, ctypes.c_uint]
! lgeos.GEOSGeom_createCollection.restype = ctypes.c_void_p
! lgeos.GEOSGeom_createCollection.argtypes = [ctypes.c_int,
ctypes.c_void_p, ctypes.c_uint]
! lgeos.GEOSGeom_clone.restype = ctypes.c_void_p
! lgeos.GEOSGeom_clone.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_destroy.restype = None
! lgeos.GEOSGeom_destroy.argtypes = [ctypes.c_void_p]
! lgeos.GEOSEnvelope.restype = ctypes.c_void_p
! lgeos.GEOSEnvelope.argtypes = [ctypes.c_void_p]
! lgeos.GEOSIntersection.restype = ctypes.c_void_p
! lgeos.GEOSIntersection.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSBuffer.restype = ctypes.c_void_p
! lgeos.GEOSBuffer.argtypes = [ctypes.c_void_p, ctypes.c_double,
ctypes.c_int]
! lgeos.GEOSConvexHull.restype = ctypes.c_void_p
! lgeos.GEOSConvexHull.argtypes = [ctypes.c_void_p]
! lgeos.GEOSDifference.restype = ctypes.c_void_p
! lgeos.GEOSDifference.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSSymDifference.restype = ctypes.c_void_p
! lgeos.GEOSSymDifference.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSBoundary.restype = ctypes.c_void_p
! lgeos.GEOSBoundary.argtypes = [ctypes.c_void_p]
! lgeos.GEOSUnion.restype = ctypes.c_void_p
! lgeos.GEOSUnion.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSPointOnSurface.restype = ctypes.c_void_p
! lgeos.GEOSPointOnSurface.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetCentroid.restype = ctypes.c_void_p
! lgeos.GEOSGetCentroid.argtypes = [ctypes.c_void_p]
! lgeos.GEOSRelate.restype = ctypes.c_char_p
! lgeos.GEOSRelate.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSPolygonize.restype = ctypes.c_void_p
! lgeos.GEOSPolygonize.argtypes = [ctypes.c_void_p, ctypes.c_uint]
! lgeos.GEOSLineMerge.restype = ctypes.c_void_p
! lgeos.GEOSLineMerge.argtypes = [ctypes.c_void_p]
! lgeos.GEOSRelatePattern.restype = ctypes.c_char
! lgeos.GEOSRelatePattern.argtypes = [ctypes.c_void_p,
ctypes.c_void_p, ctypes.c_char_p]
! lgeos.GEOSDisjoint.restype = ctypes.c_int
! lgeos.GEOSDisjoint.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSTouches.restype = ctypes.c_int
! lgeos.GEOSTouches.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSIntersects.restype = ctypes.c_int
! lgeos.GEOSIntersects.argtypes = [ctypes.c_void_p,
ctypes.c_void_p]
! lgeos.GEOSCrosses.restype = ctypes.c_int
! lgeos.GEOSCrosses.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSWithin.restype = ctypes.c_int
! lgeos.GEOSWithin.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSContains.restype = ctypes.c_int
! lgeos.GEOSContains.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSOverlaps.restype = ctypes.c_int
! lgeos.GEOSOverlaps.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSEquals.restype = ctypes.c_int
! lgeos.GEOSEquals.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSisEmpty.restype = ctypes.c_int
! lgeos.GEOSisEmpty.argtypes = [ctypes.c_void_p]
! lgeos.GEOSisValid.restype = ctypes.c_int
! lgeos.GEOSisValid.argtypes = [ctypes.c_void_p]
! lgeos.GEOSisSimple.restype = ctypes.c_int
! lgeos.GEOSisSimple.argtypes = [ctypes.c_void_p]
! lgeos.GEOSisRing.restype = ctypes.c_int
! lgeos.GEOSisRing.argtypes = [ctypes.c_void_p]
! lgeos.GEOSHasZ.restype = ctypes.c_int
! lgeos.GEOSHasZ.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeomType.restype = ctypes.c_char_p
! lgeos.GEOSGeomType.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeomTypeId.restype = ctypes.c_int
! lgeos.GEOSGeomTypeId.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetSRID.restype = ctypes.c_int
! lgeos.GEOSGetSRID.argtypes = [ctypes.c_void_p]
! lgeos.GEOSSetSRID.restype = None
! lgeos.GEOSSetSRID.argtypes = [ctypes.c_void_p, ctypes.c_int]
! lgeos.GEOSGetNumGeometries.restype = ctypes.c_int
! lgeos.GEOSGetNumGeometries.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetGeometryN.restype = ctypes.c_void_p
! lgeos.GEOSGetGeometryN.argtypes = [ctypes.c_void_p,
ctypes.c_int]
! lgeos.GEOSGetNumInteriorRings.restype = ctypes.c_int
! lgeos.GEOSGetNumInteriorRings.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetInteriorRingN.restype = ctypes.c_void_p
! lgeos.GEOSGetInteriorRingN.argtypes = [ctypes.c_void_p,
ctypes.c_int]
! lgeos.GEOSGetExteriorRing.restype = ctypes.c_void_p
! lgeos.GEOSGetExteriorRing.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGetNumCoordinates.restype = ctypes.c_int
! lgeos.GEOSGetNumCoordinates.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_getCoordSeq.restype = ctypes.c_void_p
! lgeos.GEOSGeom_getCoordSeq.argtypes = [ctypes.c_void_p]
! lgeos.GEOSGeom_getDimensions.restype = ctypes.c_int
! lgeos.GEOSGeom_getDimensions.argtypes = [ctypes.c_void_p]
! lgeos.GEOSArea.restype = ctypes.c_double
! lgeos.GEOSArea.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSLength.restype = ctypes.c_int
! lgeos.GEOSLength.argtypes = [ctypes.c_void_p, ctypes.c_void_p]
! lgeos.GEOSDistance.restype = ctypes.c_int
! lgeos.GEOSDistance.argtypes = [ctypes.c_void_p,
ctypes.c_void_p, ctypes.c_void_p]
diff -crB Shapely-1.0.12/shapely/geos.py Shapely-1.0.12-new/shapely/
geos.py
*** Shapely-1.0.12/shapely/geos.py Thu Apr 9 21:18:43 2009
--- Shapely-1.0.12-new/shapely/geos.py Wed Aug 26 14:53:44 2009
***************
*** 8,13 ****
--- 8,15 ----
from ctypes import cdll, CDLL, PyDLL, CFUNCTYPE, c_char_p
from ctypes.util import find_library
+ from ctypes_declarations import prototype
+
if sys.platform == 'win32':
try:
local_dlls = os.path.abspath(os.__file__ + "../../../DLLs")
***************
*** 52,59 ****
# Load the ctypes restype and argtype declarations for geos_c
functions.
! _here = os.path.abspath(os.path.dirname(__file__))
! execfile(os.path.join(_here, 'ctypes_declarations.py'))
class allocated_c_char_p(c_char_p):
pass
--- 54,60 ----
# Load the ctypes restype and argtype declarations for geos_c
functions.
! prototype(lgeos)
class allocated_c_char_p(c_char_p):
pass
_______________________________________________
Community mailing list
[email protected]
http://lists.gispython.org/mailman/listinfo/community
--
Sean
_______________________________________________
Community mailing list
[email protected]
http://lists.gispython.org/mailman/listinfo/community
--
Jonathan Hartley Made of meat. http://tartley.com
[email protected] +44 7737 062 225 twitter/skype: tartley
> python setup.py test
running test
running egg_info
writing requirements to Shapely.egg-info\requires.txt
writing Shapely.egg-info\PKG-INFO
writing top-level names to Shapely.egg-info\top_level.txt
writing dependency_links to Shapely.egg-info\dependency_links.txt
unrecognized .svn/entries format in
reading manifest file 'Shapely.egg-info\SOURCES.txt'
writing manifest file 'Shapely.egg-info\SOURCES.txt'
running build_ext
c:\documents and settings\jhartley\my
dropbox\projects\shapely-patch\shapely-1.0\tests\test_doctests.pyc
Doctest: Array.txt ... ok
Doctest: attribute-chains.txt ... bufferOriginalPrecision failed
(TopologyException: assigned depths do not match 0.366203 -0.536501), trying
with reduced precision
recomputing with precision scale factor = 1e+11
Scaler: offsetX,Y: 0,0 scaleFactor: 1e+11
ReScaler: offsetX,Y: 0,0 scaleFactor: 1e+11
FAIL
Doctest: binascii_hex.txt ... ok
Doctest: dimensions.txt ... ok
Doctest: GeoInterface.txt ... ok
Doctest: invalid_intersection.txt ... ok
Doctest: IterOps.txt ... ok
Doctest: LineString.txt ... ok
Doctest: MultiLineString.txt ... ok
Doctest: MultiPoint.txt ... ok
Doctest: MultiPolygon.txt ... ok
Doctest: Operations.txt ... ok
Doctest: Persist.txt ... ok
Doctest: Point.txt ... ok
Doctest: Polygon.txt ... ok
Doctest: polygonize.txt ... ok
Doctest: Predicates.txt ... ok
Doctest: wkt_locale.txt ... FAIL
======================================================================
FAIL: Doctest: attribute-chains.txt
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\Python25\lib\doctest.py", line 2128, in runTest
raise self.failureException(self.format_failure(new.getvalue()))
AssertionError: Failed doctest test for attribute-chains.txt
File "c:\documents and settings\jhartley\my
dropbox\projects\shapely-patch\shapely-1.0\tests\attribute-chains.txt", line 0
----------------------------------------------------------------------
File "c:\documents and settings\jhartley\my
dropbox\projects\shapely-patch\shapely-1.0\tests\attribute-chains.txt", line
12, in attribute-chains.txt
Failed example:
print list(Point(0.0, 0.0).buffer(1.0).exterior.coords)
Expected:
[(0.0, -1.0), (-1.0, -1.0), ...
Got:
[(1.0, 0.0), (0.99518472667219693, -0.098017140329560506),
(0.98078528040323054, -0.19509032201612808), (0.95694033573220894,
-0.29028467725446211), (0.92387953251128696, -0.38268343236508939),
(0.88192126434835527, -0.4713967368259972), (0.83146961230254557,
-0.55557023301960173), (0.77301045336273744, -0.63439328416364493),
(0.70710678118654813, -0.70710678118654691), (0.63439328416364626,
-0.77301045336273633), (0.55557023301960307, -0.83146961230254468),
(0.47139673682599859, -0.88192126434835449), (0.38268343236509084,
-0.92387953251128629), (0.29028467725446361, -0.95694033573220849),
(0.19509032201612964, -0.98078528040323021), (0.098017140329562089,
-0.99518472667219671), (1.615542552166338e-015, -1.0), (-0.098017140329558883,
-0.99518472667219704), (-0.19509032201612647, -0.98078528040323076),
(-0.2902846772544605, -0.95694033573220938), (-0.38268343236508784,
-0.92387953251128752), (-0.4713967368259957, -0.88192126434835605),
(-0.55557023301960051, -0.83146961230254635), (-0.63439328416364393,
-0.77301045336273821), (-0.70710678118654624, -0.70710678118654879),
(-0.77301045336273588, -0.63439328416364682), (-0.83146961230254435,
-0.55557023301960362), (-0.88192126434835427, -0.47139673682599903),
(-0.92387953251128618, -0.38268343236509111), (-0.95694033573220849,
-0.29028467725446366), (-0.98078528040323021, -0.19509032201612947),
(-0.99518472667219682, -0.098017140329561714), (-1.0, -1.010639055082363e-015),
(-0.99518472667219693, 0.098017140329559702), (-0.98078528040323065,
0.1950903220161275), (-0.95694033573220905, 0.29028467725446172),
(-0.92387953251128696, 0.38268343236508923), (-0.88192126434835527,
0.47139673682599725), (-0.83146961230254546, 0.55557023301960196),
(-0.7730104533627371, 0.63439328416364527), (-0.70710678118654768,
0.70710678118654746), (-0.63439328416364593, 0.77301045336273666),
(-0.55557023301960295, 0.83146961230254479), (-0.4713967368259987,
0.88192126434835449), (-0.38268343236509117, 0.92387953251128618),
(-0.29028467725446411, 0.95694033573220838), (-0.19509032201613041,
0.98078528040322999), (-0.098017140329563102, 0.9951847266721966),
(-2.8482262121737323e-015, 1.0), (0.098017140329557426, 0.99518472667219715),
(0.19509032201612481, 0.9807852804032311), (0.29028467725445867,
0.95694033573220993), (0.3826834323650859, 0.9238795325112884),
(0.47139673682599365, 0.88192126434835716), (0.55557023301959818,
0.8314696123025479), (0.63439328416364149, 0.77301045336274021),
(0.70710678118654358, 0.70710678118655146), (0.77301045336273322,
0.63439328416365004), (0.83146961230254179, 0.5555702330196074),
(0.88192126434835194, 0.47139673682600342), (0.92387953251128407,
0.38268343236509617), (0.95694033573220671, 0.29028467725446927),
(0.98078528040322899, 0.19509032201613569), (0.99518472667219615,
0.098017140329568472), (1.0, 8.2385270480656025e-015), (1.0, 0.0)]
======================================================================
FAIL: Doctest: wkt_locale.txt
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\Python25\lib\doctest.py", line 2128, in runTest
raise self.failureException(self.format_failure(new.getvalue()))
AssertionError: Failed doctest test for wkt_locale.txt
File "c:\documents and settings\jhartley\my
dropbox\projects\shapely-patch\shapely-1.0\tests\wkt_locale.txt", line 0
----------------------------------------------------------------------
File "c:\documents and settings\jhartley\my
dropbox\projects\shapely-patch\shapely-1.0\tests\wkt_locale.txt", line 7, in
wkt_locale.txt
Failed example:
locale.setlocale(locale.LC_ALL, 'pt_BR.UTF-8')
Exception raised:
Traceback (most recent call last):
File "C:\Python25\lib\doctest.py", line 1228, in __run
compileflags, 1) in test.globs
File "<doctest wkt_locale.txt[1]>", line 1, in <module>
locale.setlocale(locale.LC_ALL, 'pt_BR.UTF-8')
File "C:\Python25\lib\locale.py", line 478, in setlocale
return _setlocale(category, locale)
Error: unsupported locale setting
----------------------------------------------------------------------
Ran 18 tests in 0.328s
FAILED (failures=2)
Exception exceptions.AttributeError: "'NoneType' object has no attribute
'GEOSGeom_destroy'" in <bound method Point.__del__ of
<shapely.geometry.point.Point object at 0x00F455B0>> ignored
Exception exceptions.AttributeError: "'NoneType' object has no attribute
'GEOSGeom_destroy'" in <bound method MultiPolygon.__del__ of
<shapely.geometry.multipolygon.MultiPolygon object at 0x00F17870>> ignored
_______________________________________________
Community mailing list
[email protected]
http://lists.gispython.org/mailman/listinfo/community
