我的板子是mini6410+256+1G的，编译android2.3.2（光盘）后用脚本执行生成ubi的时候出现如下log：
Moving packages to /mnt/apps/...
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
./genrootfs.sh: 130: mvapk: not found
请问这是什么原因？是不是没有mvapk这个命令？如何安装mvapk？
