[postgis-tickets] [PostGIS] #2396: liblwgeom CUnit tests fail on big-endian architectures.

[PostGIS]

#2396: liblwgeom CUnit tests fail on big-endian architectures.
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 Reporter:  mnencia  |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.1.0
Component:  postgis  |     Version:  2.0.x        
 Keywords:           |  
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Comment(by robe):

 This seems a little bizarre to me because the two representations appear
 to be identical (I'm running on windows 64-bit  postgis 2.2.0)

 try running this query and let me know if you get the same results as I
 do.
 {{{
 WITH outs As (SELECT 'exp'::text As type,
 '0103000000010000000500000000917E9BA468294100917E9B8AEA2841C976BE1FA4682941C976BE9F8AEA2841B39ABE1FA46829415ACCC29F8AEA284137894120A4682941C976BE9F8AEA284100917E9BA468294100917E9B8AEA2841'::geometry
 As geom
 UNION ALL
 SELECT 'obt'::text As
 type,'00000000030000000100000005412968A49B7E91004128EA8A9B7E9100412968A41FBE76C94128EA8A9FBE76C9412968A41FBE9AB34128EA8A9FC2CC5A412968A4204189374128EA8A9FBE76C9412968A49B7E91004128EA8A9B7E9100'::geometry
 As geom)
 SELECT a.type, ST_Equals(a.geom, b.geom) As is_equal
  , ST_OrderingEquals(a.geom, b.geom) As is_ord_equal , ST_Ndims(a.geom)
 FROM outs As a INNER JOIN outs As b ON (a.type != b.type);

 }}}

 the output I get for above is


 {{{
 type | is_equal | is_ord_equal | st_ndims
 -----+----------+--------------+----------
 exp  | t        | t            |        2
 obt  | t        | t            |        2
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2396#comment:2>
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