[Qgis-developer] Re: Raster providers
alexander.bruy at gmail.com
Mon Jan 10 14:16:37 EST 2011
I try to build raster providers branch on Windows with MSVC Express 2008
against dependencies from OSGeo4W (gdal 1.7.3) and get next error:
Creating library D:\devel\raster\build\src\providers\gdal\RelWithDebInfo\gdalprovider.lib and object D:\devel\raster\build\src\providers\gdal\RelWithDebInfo\gdalprovider.exp
qgsgdalprovider.obj : error LNK2019: unresolved external symbol "int __stdcall progressCallback(double,char const *,void *)" (?progressCallback@@YGHNPBDPAX at Z) referenced in function "public: virtual void __thiscall QgsGdalProvider::populateHistogram(int,class QgsRasterBandStats &,int,bool,bool)" (?populateHistogram at QgsGdalProvider@@UAEXHAAVQgsRasterBandStats@@H_N1 at Z)
D:\devel\raster\build\src\providers\gdal\RelWithDebInfo\gdalprovider.dll : fatal error LNK1120: 1 unresolved externals
Any hints on this?
On Sat, 8 Jan 2011 20:26:24 +0100
Radim Blazek <radim.blazek at gmail.com> wrote:
> Hi all,
> new raster providers are ready for testing. The work is not yet
> finished but all the old functionality should be available. Current
> - GDAL: on-the-fly reprojection via gdal warp, quite slow, I have not
> yet implemented the trick used in Mapserver Marco pointed me to.
> Please let me know, if you consider the speed at least acceptable for
> real work. The speed depends especially on output display size.
> - GRASS: all the old functionality is back, the data are provided
> instead of just a picture so that it is possible to assign a style in
> QGIS like it was possible with GRASS via GDAL, reprojection is not yet
> - WMS: should work like before, the requested SRS does not yet follow
> current project projection
> Please test the raster providers branch and let me know about problems:
> svn co https://svn.osgeo.org/qgis/branches/raster-providers
> I would like to merge the branch to trunk and continue the work in trunk.
> Qgis-developer mailing list
> Qgis-developer at lists.osgeo.org
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