From 56b1139ef2660535b112d0be4ddb2806f75298a8 Mon Sep 17 00:00:00 2001 From: Stephane Desneux Date: Mon, 23 May 2016 17:53:36 +0200 Subject: add layer meta-netboot to enable network boot over NBD (Network Block Device) To enable the build of network bootable images, the following line must be added to conf/local.conf: INHERIT += "netboot" This layer contains recipes for the following components: * busybox: activate the built-in NBD client * initramfs-netboot: contains the init script started by the kernel, responsible for mounting the remote root filesystem then pivoting and exec'ing systemd * initramfs-netboot-image: image to specify for building the initrd More details are available in meta-netboot/README. Bug-AGL: SPEC-175 Change-Id: Id2328dd9233d238cde77311e64e58344be244988 Signed-off-by: Stephane Desneux --- meta-netboot/recipes-core/busybox/busybox_%.bbappend | 6 ++++++ meta-netboot/recipes-core/busybox/files/enable_nbd.cfg | 1 + 2 files changed, 7 insertions(+) create mode 100644 meta-netboot/recipes-core/busybox/busybox_%.bbappend create mode 100644 meta-netboot/recipes-core/busybox/files/enable_nbd.cfg (limited to 'meta-netboot/recipes-core/busybox') diff --git a/meta-netboot/recipes-core/busybox/busybox_%.bbappend b/meta-netboot/recipes-core/busybox/busybox_%.bbappend new file mode 100644 index 000000000..358913448 --- /dev/null +++ b/meta-netboot/recipes-core/busybox/busybox_%.bbappend @@ -0,0 +1,6 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/files:" + +SRC_URI += " \ + file://enable_nbd.cfg \ + " + diff --git a/meta-netboot/recipes-core/busybox/files/enable_nbd.cfg b/meta-netboot/recipes-core/busybox/files/enable_nbd.cfg new file mode 100644 index 000000000..7d6c7423f --- /dev/null +++ b/meta-netboot/recipes-core/busybox/files/enable_nbd.cfg @@ -0,0 +1 @@ +CONFIG_NBDCLIENT=y -- cgit 1.2.3-korg