[GRASS-dev] Re: [GRASS GIS] #885: WinGrass: displaying r.external-linked raster data not working

[GRASS GIS]

#885: WinGrass: displaying r.external-linked raster data not working
------------------------------+---------------------------------------------
  Reporter:  hellik           |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect           |      Status:  new                      
  Priority:  critical         |   Milestone:  6.4.0                    
 Component:  Display          |     Version:  svn-releasebranch64      
Resolution:                   |    Keywords:  r.external, WinGrass     
  Platform:  MSWindows Vista  |         Cpu:  x86-32                   
------------------------------+---------------------------------------------
Comment (by hellik):

 Replying to [comment:5 glynn]:
 [...]
 > > > To make it work with a stdcall version of GDAL, I need to know the
 decorated names.
 > >
 > > because I'm compiled gdal provided by osgeo4w, I'm not able to get the
 decorated names, right?
 >
 > Try running "nm" on r.in.gdal.
 >

 I couldn't find nm for mingw/msys/gnuwin32 on the net... :o(

 LibDump (Similar to Microsoft's DumpBin utility ...) isn't working on my
 WinVista32-box ...

 for DumpBin ... there have to be installed 1,3 GB for MS SDK :o(

 by Dependency Walker there is following output for the functions

 {{{
 GDALGetColorInterpretationName
 _GDALAllRegister at 0
 _GDALGetColorEntryAsRGB at 12
 _GDALGetColorEntryCount at 4
 _GDALGetDatasetDriver at 4
 _GDALGetDriver at 4
 _GDALGetDriverCount at 0
 _GDALGetDriverLongName at 4
 _GDALGetDriverShortName at 4
 _GDALGetGCPCount at 4
 _GDALGetGCPProjection at 4
 _GDALGetGCPs at 4
 _GDALGetGeoTransform at 8
 _GDALGetMetadataItem at 12
 _GDALGetProjectionRef at 4
 _GDALGetRasterBand at 8
 _GDALGetRasterBandXSize at 4
 _GDALGetRasterBandYSize at 4
 _GDALGetRasterColorInterpretation at 4
 _GDALGetRasterColorTable at 4
 _GDALGetRasterCount at 4
 _GDALGetRasterDataType at 4
 _GDALGetRasterNoDataValue at 8
 _GDALGetRasterXSize at 4
 _GDALGetRasterYSize at 4
 _GDALOpen at 8
 _GDALRasterIO at 48
 }}}

 i don't know if above information is helpfull for this issue.

 but it's maybe interesting ...

 {{{
 ./configure \
                 --with-libs="$OSGEO4W_ROOT_MSYS/apps/gdal-16/lib
 $OSGEO4W_ROOT_MSYS/lib" \
                 --with-includes="$OSGEO4W_ROOT_MSYS/apps/gdal-16/include
 $OSGEO4W_ROOT_MSYS/include" \
 [...]
 }}}

 in the output from Dependency Walker there is gdal15 mentioned (see
 screenshot)

 Helmut

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/885#comment:8>
GRASS GIS <http://grass.osgeo.org>