1 files changed, 61 insertions, 0 deletions

diff --git a/recipes-sota/ostree-kernel-initramfs/ostree-kernel-initramfs_0.0.1.bb b/recipes-sota/ostree-kernel-initramfs/ostree-kernel-initramfs_0.0.1.bb
new file mode 100644
index 0000000..136bb22
--- /dev/null
+++ b/recipes-sota/ostree-kernel-initramfs/ostree-kernel-initramfs_0.0.1.bb
@@ -0,0 +1,61 @@
+SUMMARY = "Ostree linux kernel, devicetrees and initramfs packager"
+DESCRIPTION = "Ostree linux kernel, devicetrees and initramfs packager"
+SECTION = "kernel"
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/GPL-2.0;md5=801f80980d171dd6425610833a22dbe6"
+
+# Whilst not a module, this ensures we don't get multilib extended (which would make no sense)
+inherit module-base kernel-artifact-names
+
+PACKAGES = "ostree-kernel ostree-initramfs ostree-devicetrees"
+
+ALLOW_EMPTY_ostree-initramfs = "1"
+ALLOW_EMPTY_ostree-devicetrees = "1"
+
+FILES_ostree-kernel = "${nonarch_base_libdir}/modules/*/vmlinuz"
+FILES_ostree-initramfs = "${nonarch_base_libdir}/modules/*/initramfs.img"
+FILES_ostree-devicetrees = "${nonarch_base_libdir}/modules/*/dtb/* \
+    ${nonarch_base_libdir}/modules/*/devicetree \
+"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+KERNEL_BUILD_ROOT = "${nonarch_base_libdir}/modules/"
+
+# There's nothing to do here, except install the artifacts where we can package them
+do_fetch[noexec] = "1"
+do_unpack[noexec] = "1"
+do_patch[noexec] = "1"
+do_configure[noexec] = "1"
+do_compile[noexec] = "1"
+deltask do_populate_sysroot
+
+do_install() {
+    kerneldir=${D}${KERNEL_BUILD_ROOT}${KERNEL_VERSION}
+    install -d $kerneldir
+
+    cp ${DEPLOY_DIR_IMAGE}/${OSTREE_KERNEL} $kerneldir/vmlinuz
+
+    if [ "${KERNEL_IMAGETYPE}" != "fitImage" ]; then
+        if [ -n "${INITRAMFS_IMAGE}" ]; then
+            cp ${DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE}-${MACHINE}.${INITRAMFS_FSTYPES} $kerneldir/initramfs.img
+        fi
+
+        if [ ${@ oe.types.boolean('${OSTREE_DEPLOY_DEVICETREE}')} = True ] && [ -n "${OSTREE_DEVICETREE}" ]; then
+            mkdir -p $kerneldir/dtb
+            for dts_file in ${OSTREE_DEVICETREE}; do
+                dts_file_basename=$(basename $dts_file)
+                cp ${DEPLOY_DIR_IMAGE}/$dts_file_basename $kerneldir/dtb/$dts_file_basename
+            done
+            cp $kerneldir/dtb/$(basename $(echo ${OSTREE_DEVICETREE} | awk '{print $1}')) $kerneldir/devicetree
+        fi
+    fi
+}
+do_install[vardepsexclude] = "KERNEL_VERSION"
+INITRAMFS_IMAGE ?= ""
+do_install[depends] = "virtual/kernel:do_deploy ${@['${INITRAMFS_IMAGE}:do_image_complete', ''][d.getVar('INITRAMFS_IMAGE') == '']}"
+
+python() {
+    if not d.getVar('OSTREE_KERNEL'):
+        raise bb.parse.SkipRecipe('OSTREE_KERNEL is not defined, maybe your MACHINE config does not inherit sota.bbclass?')
+}