[postgis-tickets] [PostGIS] #5141: Unable to upgrade PostGIS from 2.x to 3.2.1 on PostgreSQL 9.6.x

[PostGIS]

#5141: Unable to upgrade PostGIS from 2.x to 3.2.1 on PostgreSQL 9.6.x
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  Reporter:  milosh                 |      Owner:  robe
      Type:  defect                 |     Status:  new
  Priority:  high                   |  Milestone:  PostGIS 3.2.2
 Component:  build/upgrade/install  |    Version:  3.2.x
Resolution:                         |   Keywords:  windows
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Comment (by robe):

 hmm well that's a bit concerning you had to copy those files? Are you sure
 you needed to do that, or you had originally tried to do that?

 libeay32.dll and ssleay32.dll  were replaced with libcrypto-1_1-x64.dll
 and libssl-1_1-x64.dll a while ago, so you should not have any PostGIS
 code that relies on those anymore.  Your 2.3.7 did, but 3.2.1 should not.
 Also I think around that time of 9.6, EDB also replaced libeay32.dll and
 ssleay32.dll with libcrypto-1_1-x64.dll and libssl-1_1x64.dll, so if you
 are running the latest micro of 9.6, your PostgreSQL 9.6 shouldn't have a
 dependency on that.


 zlib1 is included as part of PostgreSQL 9.6, so you shouldn't need to copy
 that into bin either.


 What does your


 {{{
 SELECT version();
 }}}

 return.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5141#comment:6>
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