[osg-users] [build] Issues with freetype & jpeg plugins LINKER ERRORS compiling OSG 3.4.0 using Visual Studio 15 on Windows 7

[Sebastian Messerschmidt]

Hi Vlatko,

Could you provie some information on where you got the libjpeg build for 
VS2015? I had to build it myself so maybe you're linking against the 
wrong msvcrt-version/variant.

Cheers
Sebastian
> Hi,
>
> I have issues with freetype & jpeg plugins linker error compiling OSG 3.4.0 using Visual Studio 15 on Windows 7 .
> Mainly I succedded to build and install whole OSG including OSGJS plugin except for linker errors below:
>
> ................................................................................
> Build started 28.10.2015. 18:44:34.
>       1>Project "C:\OpenSceneGraph-3.4.0\build_OpenSceneGraph\src\osgPlugins\jpeg\osgdb_jpeg.vcxproj" on node 2 (Build target(s)).
>       1>Link:
>           C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\link.exe /ERRORREPORT:PROMPT /OUT:"C:\OpenSceneGraph-3.4.0\build_OpenSceneGraph\bin\osgPlugins-3.4.0\osgdb_jpeg.dll" /INCREMENTAL:NO /NOLOGO kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib ..\..\..\lib\osgDB.lib ..\..\..\lib\osgUtil.lib "C:\OpenSceneGraph-3.4.0\3rdParty\lib\jpeg.lib" opengl32.lib ..\..\..\lib\osg.lib ..\..\..\lib\OpenThreads.lib "C:\OpenSceneGraph-3.4.0\3rdParty\lib\zlib.lib" opengl32.lib /MANIFEST /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /manifest:embed /PDB:"C:/OpenSceneGraph-3.4.0/build_OpenSceneGraph/bin/osgPlugins-3.4.0/osgdb_jpeg.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"C:/OpenSceneGraph-3.4.0/build_OpenSceneGraph/lib/osgPlugins-3.4.0/osgdb_jpeg.lib" /MACHINE:X86 /SAFESEH  /machine:X86 /DLL osgdb_jpeg.dir\Release\OpenSceneGraphVersionInfo.res
>           osgdb_jpeg.dir\Release\EXIF_Orientation.obj
>           osgdb_jpeg.dir\Release\ReaderWriterJPEG.obj
>           jpeg.lib(jerror.obj) : MSIL .netmodule or module compiled with /GL found; restarting link with /LTCG; add /LTCG to the link command line to improve linker performance
>       1>jpeg.lib(jerror.obj) : error LNK2001: unresolved external symbol __imp__sprintf
>       1>jpeg.lib(jerror.obj) : error LNK2001: unresolved external symbol __imp____iob_func
>       1>jpeg.lib(jerror.obj) : error LNK2001: unresolved external symbol __imp__fprintf
>       1>jpeg.lib(jmemmgr.obj) : error LNK2001: unresolved external symbol __imp__sscanf
>       1>C:\OpenSceneGraph-3.4.0\build_OpenSceneGraph\bin\osgPlugins-3.4.0\osgdb_jpeg.dll : fatal error LNK1120: 4 unresolved externals
>       1>Done Building Project "C:\OpenSceneGraph-3.4.0\build_OpenSceneGraph\src\osgPlugins\jpeg\osgdb_jpeg.vcxproj" (Build target(s)) -- FAILED.
>
> Build FAILED.
> ....................................................................
>
> I would appreciate if someone can help and advice what should I do.
>
> Thank you!
>
> Cheers,
> vlatko
>
> ------------------
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=65478#65478
>
>
>
>
>
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