When gl version is compiled but omp is not this happen. link libgomp in that example!
Linking C executable ../../../../OpenCAL-GL/examples/calgl_omp_sciddicaT/bin/calgl_omp_sciddicaT
/usr/bin/ld: cannot find -lopencal-omp
collect2: error: ld returned 1 exit status
When gl version is compiled but omp is not this happen. link libgomp in that example! Linking C executable ../../../../OpenCAL-GL/examples/calgl_omp_sciddicaT/bin/calgl_omp_sciddicaT /usr/bin/ld: cannot find -lopencal-omp collect2: error: ld returned 1 exit status