@dsimcha:

I can't compile your demotest from plot2kill, using gtkD and D2:
..\lib\plot2kill.lib(gtkwrapper)
 Error 42: Symbol Undefined _D5cairo12ImageSurface12ImageSurface7__ClassZ
..\lib\plot2kill.lib(gtkwrapper)
 Error 42: Symbol Undefined
_D5cairo12ImageSurface12ImageSurface6createFE4gtkc10cairotypes14cairo_format_tiiZC5cairo12ImageSurface12ImageSurface
..\lib\plot2kill.lib(gtkwrapper)
 Error 42: Symbol Undefined _D5cairo12ImageSurface12__ModuleInfoZ
..\lib\plot2kill.lib(gtkwrapper)
 Error 42: Symbol Undefined _D4gtkc3all12__ModuleInfoZ
--- errorlevel 4

I've built gtkD via the \gtkD\src\build\gtkD.bat script, which uses Bud. The GtkD.lib file does have a bunch of cairo symbols in it.

For demotest I'm building with:
dmd -version=gtk -version=test -I..\ ..\lib\plot2kill.lib
D:\dev\lib\D\gtkD\src\build\GtkD.lib ..\lib\dstats.lib
-ID:\dev\lib\D\gtkD\src -ID:\dev\lib\D\dstats demotest.d

Includes are fine but some symbols are missing. I've tried gtkD v1.4.1 and from svn. :/

How did you build gtkD exactly?

Also I'm on XP32.

Sorry, I think these are gtkD-specific issues, not plot2kill. I've had another problem building a cairo example project from gtkD, which I've reported.

== Quote from Andrej Mitrovic (andrej.mitrovich@gmail.com)'s article
> @dsimcha:
> I can't compile your demotest from plot2kill, using gtkD and D2:
> ..\lib\plot2kill.lib(gtkwrapper)
>  Error 42: Symbol Undefined _D5cairo12ImageSurface12ImageSurface7__ClassZ
> ..\lib\plot2kill.lib(gtkwrapper)
>  Error 42: Symbol Undefined
>
_D5cairo12ImageSurface12ImageSurface6createFE4gtkc10cairotypes14cairo_format_tiiZC5cairo12ImageSurface12ImageSurface
> ..\lib\plot2kill.lib(gtkwrapper)
>  Error 42: Symbol Undefined _D5cairo12ImageSurface12__ModuleInfoZ
> ..\lib\plot2kill.lib(gtkwrapper)
>  Error 42: Symbol Undefined _D4gtkc3all12__ModuleInfoZ
> --- errorlevel 4
> I've built gtkD via the \gtkD\src\build\gtkD.bat script, which uses
> Bud. The GtkD.lib file does have a bunch of cairo symbols in it.
> For demotest I'm building with:
> dmd -version=gtk -version=test -I..\ ..\lib\plot2kill.lib
> D:\dev\lib\D\gtkD\src\build\GtkD.lib ..\lib\dstats.lib
> -ID:\dev\lib\D\gtkD\src -ID:\dev\lib\D\dstats demotest.d
> Includes are fine but some symbols are missing. I've tried gtkD v1.4.1
> and from svn. :/
> How did you build gtkD exactly?

I didn't even know there was a gtkD.bat.  I used dsss.  To use DSSS, though, you have to mess with the configuration files (I don't remember exactly which one) in your DSSS directory to enable D_Version2.  For some reason this isn't enabled by default when building with DSSS even when using a D2 compiler.

Eventually Plot2kill needs better documentation, but I've temporarily given up on that until the DDoc bug report I filed that prevents the DDoc from compiling at all is fixed.

Ok thanks for letting me know.