[postgis-tickets] [PostGIS] #2746: winnie 9.4 PostGIS 2.2. build doesn't load in EDB 9.4 beta 32-bit

[PostGIS]

#2746: winnie 9.4 PostGIS 2.2. build doesn't load in EDB 9.4 beta 32-bit
-----------------------+----------------------------------------------------
 Reporter:  robe       |       Owner:  robe         
     Type:  defect     |      Status:  new          
 Priority:  blocker    |   Milestone:  PostGIS 2.2.0
Component:  buildbots  |     Version:  trunk        
 Keywords:             |  
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 This is only an issue it appears for the mingw32-w64 4.8.0 rev 2 I am
 using to build the windows 32-bit PostGIS against PostgreSQL 9.4 beta 1.
 and when you try to create extension postgis in 9.4beta1 32-bit on EDB you
 get


 {{{
 ERROR: could not load library
 The specified procedure could not be found
 }}}


 The builds I tried on winnie and also the one I tried building locally on
 my windows 7 64-bit don't load in PostgreSQL 9.4beta1 for windows 32-bit
 EDB (work under mingw).  The 64-bit ones work fine.

 At first I thought maybe its because the new EDB are built with VC 2013
 where as older I think was VC 2012 or 2010.

 Now I think it might be something introduced in PostgreSQL 9.4 beta1 that
 mingw is attaching too since I don't see this function exposed when I look
 at dependency profile of my 9.3 w32.

 Looking at dependency walker, it seems the PostGIS 2.2 dll for 9.4 win 32
 is looking for function

 The error in dependency walker is:

 {{{
 Error: At least one module has an unresolved import due to a missing
 export function in an implicitly dependent module
 }}}

 and

 InterlockedCompareExchange at 12 in Postgres.exe is in red

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2746>
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