[GRASS-dev] [GRASS GIS] #820: r.in.wms doesn't work in WinGRASS installer distribution

[GRASS GIS]

#820: r.in.wms doesn't work in WinGRASS installer distribution
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 Reporter:  ddalimonte                 |       Owner:  hamish             
     Type:  defect                     |      Status:  new                
 Priority:  major                      |   Milestone:  6.4.3              
Component:  Projections/Datums         |     Version:  svn-releasebranch64
 Keywords:  r.in.wms, wingrass, cs2cs  |    Platform:  MSWindows XP       
      Cpu:  All                        |  
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Comment(by hamish):

 It fails anytime when `xml2` is not available, so not a wingrass bug per
 se, xml2.exe just happens to be missing there (see #1952).

 The output of 'r.in.wms -l' changes depending on if xml2 is de-xml'ing the
 capabilities file or if r.in.wms.sh is trying to do it.

 attempt to catch that and abort with an informative error message added to
 devbr6 in r56743 for testing.


 Hamish

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Ticket URL: <https://trac.osgeo.org/grass/ticket/820#comment:49>
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