[GRASS-dev] [GRASS GIS] #2235: r.param.scale crashes during compile for revision 59387 on Ubuntu 12.0.4 x64

[GRASS GIS]

#2235: r.param.scale crashes during compile for revision 59387 on Ubuntu 12.0.4
x64
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  Reporter:  dnewcomb  |       Owner:  grass-dev@…              
      Type:  defect    |      Status:  closed                   
  Priority:  normal    |   Milestone:  7.0.0                    
 Component:  Raster    |     Version:  svn-trunk                
Resolution:  fixed     |    Keywords:  r.param.scale            
  Platform:  Linux     |         Cpu:  x86-64                   
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Comment(by hamish):

 Replying to [comment:3 annakrat]:
 > And it didn't crash for me.

 a guess- recent versions of Debian (and thus Ubuntu) packaging rules add
 hardening flags to the compiler CFLAGS. I believe one of the results of
 this is that it forces programs to crash instead of continuing on in a
 memory-corrupted state. It also adds a number of warnings to the compile
 log when it suspects something bad could happen.

 see https://wiki.debian.org/Hardening


 You only get those flags for a self-compile if you add them manually or if
 you use the package build scripts.


 regards,
 Hamish

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2235#comment:5>
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