From 6f4d06897bb746f64e6ec6c2d6d67aba5ff93416 Mon Sep 17 00:00:00 2001
From: Adrian Dudau <adrian.dudau@enea.com>
Date: Mon, 20 May 2019 13:18:48 +0200
Subject: Split grub_efi class override

Split the class override into generic changes and Secure Boot specific
(efi_populate). This allows us to override the secureboot parts only if the
efi-secure-boot distro feature is enabled.

Change-Id: I68ab1a9eae2ffceecd057506ef493b4388ff5343
Signed-off-by: Adrian Dudau <adrian.dudau@enea.com>
---
 classes/override_grub-efi_secureboot.inc | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 classes/override_grub-efi_secureboot.inc

(limited to 'classes/override_grub-efi_secureboot.inc')

diff --git a/classes/override_grub-efi_secureboot.inc b/classes/override_grub-efi_secureboot.inc
new file mode 100644
index 0000000..a33c1a8
--- /dev/null
+++ b/classes/override_grub-efi_secureboot.inc
@@ -0,0 +1,27 @@
+efi_populate() {
+	# DEST must be the root of the image so that EFIDIR is not
+	# nested under a top level directory.
+	DEST=$1
+
+	install -d ${DEST}${EFIDIR}
+
+	GRUB_IMAGE="grub-efi-bootia32.efi"
+	DEST_IMAGE="bootia32.efi"
+	if [ "${TARGET_ARCH}" = "x86_64" ]; then
+		GRUB_IMAGE="grub-efi-bootx64.efi"
+		DEST_IMAGE="bootx64.efi"
+	fi
+
+        #Install EFI binaries
+        install -m 0644 ${IMAGE_ROOTFS}/boot/efi${EFIDIR}/*.* ${DEST}${EFIDIR}
+
+        #Install kernel and initramfs sig
+        install -m 0644 ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}.p7b ${DEST}/vmlinuz.p7b
+        install -m 0644 ${INITRD_LIVE}.p7b ${DEST}/initrd.p7b
+
+	EFIPATH=$(echo "${EFIDIR}" | sed 's/\//\\/g')
+	printf 'fs0:%s\%s\n' "$EFIPATH" "$DEST_IMAGE" >${DEST}/startup.nsh
+
+	install -m 0644 ${GRUB_CFG} ${DEST}${EFIDIR}/grub.cfg
+
+}
-- 
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