Hi If you want to reduce the size of your root filesystem, you have to remove software you don't need. IMAGE_ROOTFS_SIZE has no effect on the size of your image-rootfs.tar.gz. Putting a smaller size will just lead to a rootfs that don't fit in the expected IMAGE_ROOTFS_SIZE.
Fabien Le mercredi 27 novembre 2019 à 22:12 +1100, JH a écrit : > Hi, > > Does the Yocto rootfs image size is based on real contents included > in > the image-rootfs.tar.gz? > > When I build the image with very large size of applications and > libraries such as boost, I have my image-rootfs.tr.gz about 44 MB, > then I removed all large size of applications and libraries, I > changed > IMAGE_ROOTFS_SIZE to a small size IMAGE_ROOTFS_SIZE = 20000, I > thought > the image-rootfs.tar.gz should be reduced to a small size, but it is > still 43 MB I don't believe it is that big, which variable I should > use to reduce the image size? > > Thank you. > > Kind regards, > > - jh > -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group. > > View/Reply Online (#47433): > https://lists.yoctoproject.org/g/yocto/message/47433 > Mute This Topic: https://lists.yoctoproject.org/mt/62495609/3618224 > Group Owner: yocto+ow...@lists.yoctoproject.org > Unsubscribe: https://lists.yoctoproject.org/g/yocto/unsub [fabien.la > houd...@collabora.co.uk] > -=-=-=-=-=-=-=-=-=-=-=-
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