windows linking problems with [email protected]

[springmeyer]

Hitting:

mapnik_map.obj : error LNK2001: unresolved external symbol "class boost::optional<enum mapnik::scaling_method_e> __cdecl mapnik::scaling_method_from_string(class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &)" (?scaling_method_from_string@mapnik@@YA?AV?$optional@W4scaling_method_e@mapnik@@@boost@@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z) [C:\dev2\node-mapnik\build\mapnik.vcxproj]
529mapnik_map.obj : error LNK2001: unresolved external symbol "void __cdecl mapnik::scale_image_agg<class mapnik::ImageData<unsigned int> >(class mapnik::ImageData<unsigned int> &,class mapnik::ImageData<unsigned int> const &,enum mapnik::scaling_method_e,double,double,double,double,double)" (??$scale_image_agg@V?$ImageData@I@mapnik@@@mapnik@@YAXAAV?$ImageData@I@0@ABV10@W4scaling_method_e@0@NNNNN@Z) [C:\dev2\node-mapnik\build\mapnik.vcxproj]
530mapnik_map.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl mapnik::save_to_string<class mapnik::ImageData<unsigned int> >(class mapnik::ImageData<unsigned int> const &,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &)" (__imp_??$save_to_string@V?$ImageData@I@mapnik@@@mapnik@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@ABV?$ImageData@I@0@ABV12@@Z) [C:\dev2\node-mapnik\build\mapnik.vcxproj]
531mapnik_map.obj : error LNK2001: unresolved external symbol "void __cdecl mapnik::reproject_and_scale_raster(class mapnik::raster &,class mapnik::raster const &,class mapnik::proj_transform const &,double,double,unsigned int,double,enum mapnik::scaling_method_e)" (?reproject_and_scale_raster@mapnik@@YAXAAVraster@1@ABV21@ABVproj_transform@1@NNINW4scaling_method_e@1@@Z) [C:\dev2\node-mapnik\build\mapnik.vcxproj]
532C:\dev2\node-mapnik\build\Release\mapnik.node : fatal error LNK1120: 4 unresolved externals [C:\dev2\node-mapnik\build\mapnik.vcxproj]

https://ci.appveyor.com/project/springmeyer/node-mapnik/build/1.0.33/job/52l2kc5laubyrnbb#L528

[springmeyer]

Will need a new Mapnik 2.3.x Windows SDK to fix this with at least mapnik/mapnik@bb67ae0. /cc @BergWerkGIS. Thanks!

[wilhelmberg]

Will provide a new SDK shortly (after solving problem with gdal.input).
See #257

[wilhelmberg]

New mapnik SDK temporarily available at:
http://www.bergwerk-gis.at/dl/mapbox/mapnik-v2.3.0-dc7fc3544685e7d98282104d2faed53d0ea004d2.7z

[wilhelmberg]

AppVeyor works (with my fork):
https://ci.appveyor.com/project/BergWerkGIS/node-mapnik/build/1.0.52

After copying the new SDK to S3 it should work with the MapBox account also.
No other changes required.

[springmeyer]

Fixed, closing!