[yocto] How can I change the default ext4 or etx3 of the rootfs to ext2 or jffs2 in yocto build?

[John, Maxin]

Hi,

An easy way will be to refer Yocto documentation:
http://www.yoctoproject.org/docs/current/yocto-project-qs/yocto-project-qs.html

and for required rootfs changes, use IMAGE_FSTYPES:
http://www.yoctoproject.org/docs/2.4/mega-manual/mega-manual.html#var-IMAGE_FSTYPES

>From: yocto-bounces at yoctoproject.org [mailto:yocto-bounces at yoctoproject.org] On Behalf Of Nguy?n Thanh Vu
>Sent: Thursday, January 11, 2018 10:05 AM
>To: yocto at yoctoproject.org
>Subject: [yocto] How can I change the default ext4 or etx3 of the rootfs to ext2 or jffs2 in yocto build?

>I want to minimize the size of the image built in core-image-minimal. However, I have no idea how to change the >local.conf file or recipe file. Can anyone help me?

Best Regards,
Maxin

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