[D�bian / OpenCV] Probl�me de compilation
Bonjour,
Je ne parviens pas � compiler mon programme.
Voici mon erreur:
Citation:
**** Build of configuration Debug for project test ****
make all
Building file: ../src/test.c
Invoking: GCC C Compiler
gcc -I/usr/local/include/opencv -O0 -g3 -Wall -c -fmessage-length=0 -MMD -MP -MF"src/test.d" -MT"src/test.d" -o "src/test.o" "../src/test.c"
Finished building: ../src/test.c
Building target: test
Invoking: GCC C Linker
gcc -o "test" ./src/test.o -lopencv_core -lopencv_imgproc -lopencv_highgui -lopencv_ml -lopencv_video -lopencv_features2d -lopencv_calib3d -lopencv_objdetect -lopencv_contrib -lopencv_legacy -lopencv_flann
/usr/bin/ld: ./src/test.o: r�f�rence au symbole non d�fini �lrint@@GLIBC_2.4�
makefile:30: recipe for target 'test' failed
//lib/arm-linux-gnueabihf/libm.so.6: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make: *** [test] Error 1
**** Build Finished ****
mon code:
Code:
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| #include <stdio.h>
#include <stdlib.h>
#include <opencv/highgui.h>
int main (int argc, char* argv[])
{
IplImage* img = NULL;
const char* window_title = "Hello, OpenCV!";
if (argc < 2)
{
fprintf (stderr, "usage: %s IMAGE\n", argv[0]);
return EXIT_FAILURE;
}
img = cvLoadImage(argv[1], CV_LOAD_IMAGE_UNCHANGED);
if (img == NULL)
{
fprintf (stderr, "couldn't open image file: %s\n", argv[1]);
return EXIT_FAILURE;
}
cvNamedWindow (window_title, CV_WINDOW_AUTOSIZE);
cvShowImage (window_title, img);
cvWaitKey(0);
cvDestroyAllWindows();
cvReleaseImage(&img);
return EXIT_SUCCESS;
} |
Le makefile est celui g�n�r� par d�faut.
Quelqu'un saurait-il m'indiquer comment r�soudre ce probl�me ?
Merci d'avance.
