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Re: U++ and Managed c++ /clr [message #34254 is a reply to message #34253]

Mon, 07 November 2011 08:07

conrad
Messages: 12
Registered: November 2011
Location: Norway

Promising Member

Ok. I now have the following (using the HelloWorld example main package).
Added new package DotNetWrappers to the HelloWorld package. Only compiler option set in DotNetWrappers package is -clr.
Added CLR option to HelloWorld's Main package configuration(s).
This is the one that confused me as I don't want to turn everything into CLI.
But it looks like this "global" CLR option only invokes the -clr compiler if the package has -clr defined.

I can now build without errors but I can't run because I have lost _main.
So, how do I get _main back in?
I am getting closer don't you think Smile

Conrad

----- CtrlLib ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (1 / 10)
----- DotNetWrappers ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (2 / 10)
----- CtrlCore ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (3 / 10)
----- Draw ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (4 / 10)
----- plugin/bmp ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (5 / 10)
----- RichText ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (6 / 10)
----- Core ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (7 / 10)
----- plugin/z ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (8 / 10)
----- plugin/png ( CLR MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (9 / 10)
----- HelloWorld ( CLR MAIN MSC10 DEBUG DEBUG_FULL BLITZ WIN32 MSC ) (10 / 10)
Linking...
MSVCRTD.lib(crtexe.obj) : error LNK2019: unresolved external symbol _main referenced in function ___tmainCRTStartup
E:\upp\out\examples\MSC10.Clr.Debug.Debug_Full\HelloWorld.ex e : fatal error LNK1120: 1 unresolved externals

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