[postgis-tickets] [PostGIS] #5046: Old postgis library needed to upgrade

[PostGIS]

#5046: Old postgis library needed to upgrade
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  Reporter:  robe                   |      Owner:  strk
      Type:  defect                 |     Status:  new
  Priority:  medium                 |  Milestone:  PostGIS 3.0.5
 Component:  build/upgrade/install  |    Version:  3.0.x
Resolution:                         |   Keywords:
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Comment (by Sandro Santilli <strk@…>):

 In [changeset:"ab601a09099e12f2763e0f27a86134f9d644fdb2/git" ab601a0/git]:
 {{{
 #!CommitTicketReference repository="git"
 revision="ab601a09099e12f2763e0f27a86134f9d644fdb2"
 Rewrite _postgis_drop_if_needed to avoid expanding DEFAULT values

 This prevents the function to fail when geometry canonical output
 function is non-functional (maybe due to lack of library on system).

 References #5046 in 3.2 branch (3.2.1dev)

 Includes test ugprades in absence of old library
 Includes NEWS item
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5046#comment:17>
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