Update the EFI loader from the package installation script.

The simply action of installation the script will perform the loader update.
oXoi · Nov 15, 2022 · ce1cf18 · ce1cf18
1 parent b197217
commit ce1cf18
Showing 1 changed file with 33 additions and 0 deletions.
diff --git a/tools/templates/core_pkg/boot/metadir/+INSTALL b/tools/templates/core_pkg/boot/metadir/+INSTALL
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+if [ "${2}" != "POST-INSTALL" ]; then
+	exit 0
+fi
+
+if [ ! -f ${PKG_ROOTDIR}/boot/loader.efi ]; then
+	echo "EFI loader not found"
+	exit 1
+fi
+
+if [ ! -d ${PKG_ROOTDIR}/boot/efi ]; then
+	mkdir -p ${PKG_ROOTDIR}/boot/efi
+fi
+
+arch=$(uname -p)
+LOADER_UPDATE=1
+if [ -c ${PKG_ROOTDIR}/dev/msdosfs/EFISYS ]; then
+	mount_msdosfs ${PKG_ROOTDIR}/dev/msdosfs/EFISYS ${PKG_ROOTDIR}/boot/efi
+elif [ -c ${PKG_ROOTDIR}/dev/gpt/EFISYS ]; then
+	mount_msdosfs ${PKG_ROOTDIR}/dev/gpt/EFISYS ${PKG_ROOTDIR}/boot/efi
+else
+	unset LOADER_UPDATE
+fi
+if [ -n "${LOADER_UPDATE}" ]; then
+	_echo "Updating the EFI loader"
+	if [ "${arch}" = "aarch64" ]; then
+		cp ${PKG_ROOTDIR}/boot/loader.efi ${PKG_ROOTDIR}/boot/efi/efi/boot/BOOTaa64.efi
+	elif [ "${arch}" = "amd64" ]; then
+		cp ${PKG_ROOTDIR}/boot/loader.efi ${PKG_ROOTDIR}/boot/efi/efi/boot/BOOTx64.efi
+	fi
+	umount ${PKG_ROOTDIR}/boot/efi
+fi