更改SDK路徑即可：
/home/tony/win/pc708_gingerbread2.3.5_git1028/out/host/linux-x86/bin/mkmtdimg --boot /home/tony/win/pc708_gingerbread2.3.5_git1028/out/target/product/m801/boot.img --system /home/tony/win/pc708_gingerbread2.3.5_git1028/out/target/product/m801/system.img --recovery /home/tony/win/pc708_gingerbread2.3.5_git1028/out/target/product/m801/recovery.img --output pc708_1028_20111212_test.img