Hi all, so I just tried this from within a 32bit chroot and it works. It seems that P/Invoke doesn't work on 64bit mono at the moment?
Does anyone know when this might be planned for?
Cheers,
James
On Sat, 2005-02-12 at 13:07, James Fitzsimons wrote:
> Hi all,
>
> I am trying to use Marshalling for the first time on Mono and the
> runtime doesn't seem to be able to find my C library.
>
> I know the library (libhighgui) exists because I can find it like so:
> [EMAIL PROTECTED] src $ ls /usr/local/lib/libhigh*
> /usr/local/lib/libhighgui-0.9.so.5 /usr/local/lib/libhighgui.la
> /usr/local/lib/libhighgui-0.9.so.5.0.0 /usr/local/lib/libhighgui.so
> [EMAIL PROTECTED] src $
>
> My ld_library_path seems to be correct
> [EMAIL PROTECTED] src $ echo $LD_LIBRARY_PATH
> :/usr/local/wine20030813/lib:/usr/lib64/evolution/1.4:/usr/lib64/evolution/1.4:/usr/local/lib
>
> My C# code looks like this:
> // Highgui stuff
> [DllImport("highgui")]
> private static extern System.IntPtr cvLoadImage(string filename, int
> iscolor);
>
> But when I run my app I get the following error:
> [EMAIL PROTECTED] src $ mono CvImage.exe
> CvImage test application
> =============================
>
> Unhandled Exception: System.DllNotFoundException: highgui
> in <0x000bf> (wrapper managed-to-native) Slam.CvImage:cvLoadImage
> (string,int)
> in <0x00068> Slam.CvImage:.ctor (string,bool)
> in <0x00069> Slam.MainClass:Main (string[])
>
> [EMAIL PROTECTED] src $
>
> I am using mono version 1.1.3 on an amd64 platform.
>
> Anybody have any ideas?
>
> Cheers,
> James
--
It's 5.50 a.m.... Do you know where your stack pointer is ?
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