I tried to compile opencv 3.1.0 with OpenGL condition.
But it failed;
[...]
CMakeFiles/example_gpu_opengl.dir/opengl.cpp.o: In function `draw(void*)':
opengl.cpp:(.text._Z4drawPv+0x21): undefined reference to `glRotated'
CMakeFiles/example_gpu_opengl.dir/opengl.cpp.o: In function `main':
opengl.cpp:(.text.startup.main+0x622): undefined reference to `glMatrixMode'
opengl.cpp:(.text.startup.main+0x627): undefined reference to `glLoadIdentity'
opengl.cpp:(.text.startup.main+0x64c): undefined reference to `gluPerspective'
opengl.cpp:(.text.startup.main+0x656): undefined reference to `glMatrixMode'
opengl.cpp:(.text.startup.main+0x65b): undefined reference to `glLoadIdentity'
opengl.cpp:(.text.startup.main+0x68d): undefined reference to `gluLookAt'
opengl.cpp:(.text.startup.main+0x697): undefined reference to `glEnable'
opengl.cpp:(.text.startup.main+0x6b8): undefined reference to `glTexParameteri'
opengl.cpp:(.text.startup.main+0x6cc): undefined reference to `glTexEnvi'
opengl.cpp:(.text.startup.main+0x6d6): undefined reference to `glDisable'
collect2: error: ld returned 1 exit status
samples/gpu/CMakeFiles/example_gpu_opengl.dir/build.make:121: recipe for target 'bin/gpu-example-opengl' failed
make[2]: *** [bin/gpu-example-opengl] Error 1
Any hint?
Thanks,
↧