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October 27, 2012 [GtkD] Error 1: Previous Definition Different : __Dmain | ||||
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Hi, I have compiled GtkD 2.0 on Windows. Source files are passed to the compiler as well as library to the linker. I followed instructions from here : https://github.com/gtkd-developers/GtkD/wiki/Installing-on-Windows But there is an error appearing when GtkD.lib is passed to the linker: Error 1: Previous Definition Different : __Dmain This is supposed to mean that there are two main function in the code, but how do I fix it ? Thanks in advance. PS: I use DMD 2.060. |
October 27, 2012 Re: [GtkD] Error 1: Previous Definition Different : __Dmain | ||||
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Posted in reply to Adrien Tétar | On 10/27/2012 05:33 PM, "Adrien Tétar" <adri-from-59@hotmail.fr>" wrote: > Hi, > > I have compiled GtkD 2.0 on Windows. Source files are passed to the > compiler as well as library to the linker. > I followed instructions from here : > https://github.com/gtkd-developers/GtkD/wiki/Installing-on-Windows > > But there is an error appearing when GtkD.lib is passed to the linker: > Error 1: Previous Definition Different : __Dmain > > This is supposed to mean that there are two main function in the code, > but how do I fix it ? > > Thanks in advance. > > PS: I use DMD 2.060. Did you already check if your code doesn't actually defines main twice? -- Mike Wey |
October 27, 2012 Re: [GtkD] Error 1: Previous Definition Different : __Dmain | ||||
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Posted in reply to Mike Wey | On Saturday, 27 October 2012 at 20:02:16 UTC, Mike Wey wrote:
>
> Did you already check if your code doesn't actually defines main twice?
I don't think so... here's the code:
module primary;
import gtk.Main;
void main(string[] args)
{
Main.init(args);
Main.run();
}
Thanks for your help.
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October 28, 2012 Re: [GtkD] Error 1: Previous Definition Different : __Dmain | ||||
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Posted in reply to Adrien Tétar | On 10/27/2012 10:18 PM, "Adrien Tétar" <adri-from-59@hotmail.fr>" wrote: > On Saturday, 27 October 2012 at 20:02:16 UTC, Mike Wey wrote: >> >> Did you already check if your code doesn't actually defines main twice? > > I don't think so... here's the code: > > module primary; > > import gtk.Main; > > void main(string[] args) > { > Main.init(args); > Main.run(); > } > > Thanks for your help. Did you run the dgen executable from the src directory, otherwise it might be possible that some of the demos got compiled into the library. -- Mike Wey |
October 28, 2012 Re: [GtkD] Error 1: Previous Definition Different : __Dmain | ||||
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Posted in reply to Mike Wey | On Sunday, 28 October 2012 at 16:10:25 UTC, Mike Wey wrote: > Did you run the dgen executable from the src directory, otherwise it might be possible that some of the demos got compiled into the library. Yea I did. [IMG]http://www.abload.de/img/dgenrnk9j.png[/IMG] I even tried to remove the 'demos' folder but the compiled lib is of the same size... Maybe that happens because I use Eclipse + DDT? Here is my sc.ini : [Version] version=7.51 Build 020 [Environment] LIB="%@P%\..\lib";\dm\lib DFLAGS="-I%@P%\..\..\src\phobos" "-I%@P%\..\..\src\druntime\import" "-I%@P%\..\..\src\gtkd" "-L C:\D\dmd2\windows\lib\GtkD.lib" LINKCMD=%@P%\link.exe |
October 28, 2012 Re: [GtkD] Error 1: Previous Definition Different : __Dmain | ||||
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Posted in reply to Adrien Tétar | On Sunday, 28 October 2012 at 18:15:14 UTC, Adrien Tétar wrote:
> On Sunday, 28 October 2012 at 16:10:25 UTC, Mike Wey wrote:
>> Did you run the dgen executable from the src directory, otherwise it might be possible that some of the demos got compiled into the library.
>
> Yea I did.
>
> [IMG]http://www.abload.de/img/dgenrnk9j.png[/IMG]
>
> I even tried to remove the 'demos' folder but the compiled lib is of the same size...
>
> Maybe that happens because I use Eclipse + DDT?
>
> Here is my sc.ini :
>
> [Version]
> version=7.51 Build 020
>
> [Environment]
> LIB="%@P%\..\lib";\dm\lib
> DFLAGS="-I%@P%\..\..\src\phobos" "-I%@P%\..\..\src\druntime\import" "-I%@P%\..\..\src\gtkd" "-L C:\D\dmd2\windows\lib\GtkD.lib"
> LINKCMD=%@P%\link.exe
Try removing dgen.d from there :)
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October 28, 2012 Re: [GtkD] Error 1: Previous Definition Different : __Dmain | ||||
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Posted in reply to Adrien Tétar | On 10/27/2012 8:33 AM, "Adrien Tétar" <adri-from-59@hotmail.fr>" wrote:> But there is an error appearing when GtkD.lib is passed to the linker: > Error 1: Previous Definition Different : __Dmain > > This is supposed to mean that there are two main function in the code, http://www.digitalmars.com/ctg/OptlinkErrorMessages.html#previous_definition_different > but how do I fix it ? Try this: grep _Dmain gtkd.lib and see if it is in there. |
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