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introlab / find-object

Find-Object project
http://introlab.github.io/find-object/
BSD 3-Clause "New" or "Revised" License
448 stars 189 forks source link

catkin_make error #72

Open Zhefei777 opened 6 years ago

Zhefei777 commented 6 years ago

when i do caktin_make, I got this error: collect2: error: ld returned 1 exit status find_object_2d/src/CMakeFiles/print_objects_detected.dir/build.make:183: recipe for target '/home/zhefei/zed_ros/devel/lib/find_object_2d/print_objects_detected' failed make[2]: [/home/zhefei/zed_ros/devel/lib/find_object_2d/print_objects_detected] Error 1 CMakeFiles/Makefile2:2382: recipe for target 'find_object_2d/src/CMakeFiles/print_objects_detected.dir/all' failed make[1]: [find_object_2d/src/CMakeFiles/print_objects_detected.dir/all] Error 2

[ 97%] Built target find_object Makefile:138: recipe for target 'all' failed make: *** [all] Error 2 Invoking "make -j4 -l4" failed

Could anyone help me ? Thank you !

matlabbe commented 6 years ago

Can you do catkin_make -j1 VERBOSE=1 to have more info?

Do you have more than 1 opencv installed?