Re: [win32]g_iochannel and USB

[Manuel Ferrero <mferrero reer it>]

Michael Torrie wrote:

> On 02/22/2012 06:35 AM, Manuel Ferrero wrote:
> > I read the thread, now I know I have to link against the right version
> > of msvcrt.dll.
> > But I'm compiling with MinGW and according what Tor Lillqvist said in
> > that thread it should work.
> > I don't specify any path in my IDE, I just choose the MinGW gcc as a
> > compiler, so I assume I'm using the right DLL. How can I be sure?
> >
> > Still, I can't manage to create a giochannel with the handle I get from
> > the USB DLL CP210x_Open function.
>
> Perhaps you need to use this tool on your exe to find out just what dlls
> it is pulling in:  http://www.dependencywalker.com/

Thanks, this program is really useful, although quite complex to understand.


> I have a strong hunch that the dll providing CP210x_Open is compiled
> against a much newer version of msvcrt than GTK is.  Unfortunately that
> is a problem because I'm not sure that mingw works with newer versions
> of msvcrt, and you'd have to rebuild GTK probably as well.

Using Dependency Walker I saw a lot of occurrence of msvcrt.dll, even 
two as dependency of LIBGLIB-2.0-0.dll and I can't understand why there 
are two of them.

I'll give a try to recompile GTK on my pc, but I'm sure it will be a 
blood bath...
--
Regards,
Manuel Ferrero
R&D department

Reer SpA        
Tel.  +39 011 2482215
Fax. +39 011 859867

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