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- config BR2_TARGET_ROOTFS_INITRAMFS
- bool "initial RAM filesystem linked into linux kernel"
- depends on BR2_LINUX_KERNEL
- select BR2_TARGET_ROOTFS_CPIO
- help
- Integrate the root filesystem generated by Buildroot as an
- initramfs inside the kernel image. This integration will
- take place automatically.
- A rootfs.cpio file will be generated in the images/ directory.
- This is the archive that will be included in the kernel image.
- The default rootfs compression set in the kernel configuration
- is used, regardless of how buildroot's cpio archive is
- configured.
- Note that enabling initramfs together with another filesystem
- formats doesn't make sense: you would end up having two
- identical root filesystems, one embedded inside the kernel
- image, and one separately.
- comment "initramfs needs a Linux kernel to be built"
- depends on !BR2_LINUX_KERNEL
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