u-boot-menu: update to 0.2

Allow usage of the DEVICETREEDIR extlinux.conf configuration stanza.

Closes: #25887 [via git-merge-pr]

srcpkgs/u-boot-menu/files/extlinux.default

@@ -1,3 +1,7 @@
 TIMEOUT=10
+# Defaults to current kernel cmdline if left empty
 CMDLINE=""
+# set this to use a DEVICETREEDIR line in place of an FDT line
+USE_DEVICETREEDIR=""
+# relative dtb path supplied to FDT line, as long as above is unset
 DTBPATH=""

srcpkgs/u-boot-menu/files/kernel.d/extlinux

@@ -14,6 +14,7 @@ add_kernel() {
 	ver=${1}
 	kernel=$(get_bootpath "/boot/vmlinux-${ver}")
 	initrd=$(get_bootpath "/boot/initramfs-${ver}.img")
+	devicetreedir=$(get_bootpath "/boot/dtbs/dtbs-${ver}")
 	fdt=$(get_bootpath "/boot/dtbs/dtbs-${ver}/${DTBPATH}")
 	cmdline="${CMDLINE}"
 
@@ -23,7 +24,9 @@ add_kernel() {
 	if [ -e "${BOOTPART}/${initrd}" ]; then
 		echo "\tINITRD ${initrd}" >> ${OUTFILE}
 	fi
-	if [ -n "${DTBPATH}" ] && [ -e "${BOOTPART}/${fdt}" ]; then
+	if [ -n "${USE_DEVICETREEDIR}" ]; then
+		printf "\tDEVICETREEDIR ${devicetreedir}\n" >> ${OUTFILE}
+	elif [ -n "${DTBPATH}" ] && [ -e "${BOOTPART}/${fdt}" ]; then
 		echo "\tFDT ${fdt}" >> ${OUTFILE}
 	fi
 	if [ -n "${cmdline}" ]; then

srcpkgs/u-boot-menu/template

@@ -1,7 +1,7 @@
 # Template file for 'u-boot-menu'
 pkgname=u-boot-menu
-version=0.1
-revision=2
+version=0.2
+revision=1
 conf_files="/etc/default/extlinux"
 short_desc="Create an u-boot menu with currently available kernels"
 maintainer="Remi Pommarel <repk@triplefau.lt>"