Re: [Libusb-devel] Can't Send Control Messages to usb device in Windows

[Xiaofan C. <xia...@gm...>]

On Tue, Apr 20, 2010 at 10:16 AM, Xiaofan Chen <xia...@gm...> wrote:
> On Tue, Apr 20, 2010 at 4:49 AM, Jason Kotzin <jas...@gm...> wrote:
>
>> I should also note that my application complained that I was missing the
>> libusb-1.0.0.dll, even though I compiled statically. Not sure why this was
>> the case.
>>
>
> This is a separate issue. I believe the default configure scripts generated
> libusb.a (with MinGW and Cygwin) still is not static and would still
> need libusb-1.0.dll.
>
> And if you have libusb-1.0.0.dll, it is an old version. The newer
> version generated libusb-1.0.dll.
>

You can also use the snapshot from Pete.
http://www.libusb.org/wiki/windows_backend
http://libusb-winusb-wip.googlecode.com/files/libusb_2010.04.19.7z

>From there, you will know that the generated examples are a bit
different. Under MinGW, lsusb.exe and xusb.exe will need the
DLL whereas the MS32/MS64 version of the two examples do
not need the DLL.

I believe this is the case for the libusb.a as well. The generated
libusb.a from MinGW is not really static as far as I know.


-- 
Xiaofan http://mcuee.blogspot.com