I have built the program on ubuntu 16.04，and the error occurs:
In file included from /home/nvidia/environment/camodocal/src/visual_odometry/FeatureTracker.cc:54:0:
/home/nvidia/environment/camodocal/src/visual_odometry/../brisk/include/brisk/brisk.h:35:23: fatal error: emmintrin.h: No such file or directory
compilation terminated.
src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/build.make:62: recipe for target 'src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/FeatureTracker.cc.o' failed
make[2]: [src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/FeatureTracker.cc.o] Error 1
CMakeFiles/Makefile2:1656: recipe for target 'src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/all' failed
make[1]: [src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
I have built the program on ubuntu 16.04，and the error occurs: In file included from /home/nvidia/environment/camodocal/src/visual_odometry/FeatureTracker.cc:54:0: /home/nvidia/environment/camodocal/src/visual_odometry/../brisk/include/brisk/brisk.h:35:23: fatal error: emmintrin.h: No such file or directory compilation terminated. src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/build.make:62: recipe for target 'src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/FeatureTracker.cc.o' failed make[2]: [src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/FeatureTracker.cc.o] Error 1 CMakeFiles/Makefile2:1656: recipe for target 'src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/all' failed make[1]: [src/visual_odometry/CMakeFiles/camodocal_visual_odometry.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs....
Is there some lib I need to install? Thanks!