How to unpackage rootfs and add my app(bin file) to rootfs and package?

[mingmingyuan]

board:samba SD

system:3.0.35

How to unpackage rootfs and add my app(bin file) to rootfs and package?

[igorpadykov]

Hi mingming

suggest to look at

The Ultimate Tar Command Tutorial with 10 Practical Examples

or attached Hello World app note for ltib.

Best regards

igor

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[mingmingyuan]

thank you for your help!

Now I can't unpackage rootfs.tar.bz2.

rootfs.tar.bz2 is released by fsl in flash tool dir Mfgtools-Rel-4.1.0_130816_MX6Q_UPDATER

I exec cmd "tar xvf rootfs.tar.bz2", but error output as blow:

tar: 由于前次错误，将以上次的错误状态退出