error :recipe for target 'wpr_simulation/CMakeFiles/wpr_plugin.dir/all' failed #34
Description
[ 19%] Building CXX object wpr_simulation/CMakeFiles/demo_cv_hsv.dir/src/demo_cv_hsv.cpp.o
CMakeFiles/Makefile2:3506: recipe for target 'wpr_simulation/CMakeFiles/wpr_plugin.dir/all' failed
make[1]: *** [wpr_simulation/CMakeFiles/wpr_plugin.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[ 21%] Linking CXX executable /home/coconut/catkin_ws/devel/lib/wpr_simulation/demo_cv_hsv
[ 21%] Built target demo_cv_hsv
Makefile:140: recipe for target 'all' failed
make: *** [all] Error 2
Invoking "make -j2 -l2" failed