When running the script rebuild-platform.sh, the jevois is mounted as a disk to /media/${user}/JEVOIS. In fact, the jevois-usbsd does not run that fast to mount the jevois. The cmake will create a directory (/media/${user}/JEVOIS) on the host computer, copy the cross-compiled library to the fake path.Subsequently, the jevois is mounted to /media/${user}/JEVOIS1. Thereby, the installation fails. My current solution for this is to execute the jevois-usbsd before running rebuild-platform.sh. It is better to get a better solution for this.