Re: To many questions

[Paul Kienzle]

On Aug 9, 2004, at 6:32 AM, Soren Hauberg wrote:

> 1) So what type is used in as element type in an octave matrix? Is it 
> double?

yes.

> 2) When I compile using mkoctfile I need to pass some flags to the 
> compiler in order to link with OpenCV, which is the library I need to 
> use. In order to compile a OpenCV project I usualy do:
>
> g++ -Wall `opencv-config --cflags` `opencv-config --libs` -o myfile 
> myfile.cc
>
> But do I do this with mkoctfile?
> opencv-config --cflags returns "-I/opt/OpenCV/include/opencv" and 
> opencv-config --libs returns "-L/opt/OpenCV/lib -lopencv -lcvaux 
> -lhighgui" so I tried
>
> mkoctfile -IDIR/opt/OpenCV/include/opencv -LDIR/opt/OpenCV/lib 
> -lLIBopencv -lLIBcvaux -lLIBhighgui myfile.cc

Does the following work?

        mkoctfile `opencv-config --cflags` myfile.cc `opencv-config --libs`

Otherwise, you should be able to do:

	mkoctfile -I/opt/OpenCV/include/opencv myfile.cc -L/opt/OpenCV/lib 
-lopencv -lcvaux -lhighgui

- Paul



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