From de1bfc0254877ef4f28feb976ebc3643db8da4ba Mon Sep 17 00:00:00 2001
From: John <me@johnnynator.dev>
Date: Mon, 15 Mar 2021 23:07:44 +0100
Subject: [PATCH] u-boot-menu: use printf instead of echo

echo doesn't expand escapesequences in bash,
printf is the portable way to achieve this
---
 srcpkgs/u-boot-menu/files/kernel.d/extlinux | 20 ++++++++++----------
 srcpkgs/u-boot-menu/template                |  2 +-
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/srcpkgs/u-boot-menu/files/kernel.d/extlinux b/srcpkgs/u-boot-menu/files/kernel.d/extlinux
index 2c724b101ff069..5a4465698a468a 100644
--- a/srcpkgs/u-boot-menu/files/kernel.d/extlinux
+++ b/srcpkgs/u-boot-menu/files/kernel.d/extlinux
@@ -1,9 +1,9 @@
 #!/bin/sh
 
 header() {
-	echo "TIMEOUT ${TIMEOUT}" > ${OUTFILE}
-	echo "DEFAULT entry0" >> ${OUTFILE}
-	echo "MENU TITLE Boot menu" >> ${OUTFILE}
+	printf "TIMEOUT %s\n" ${TIMEOUT} > ${OUTFILE}
+	printf "DEFAULT entry0\n" >> ${OUTFILE}
+	printf "MENU TITLE Boot menu\n" >> ${OUTFILE}
 }
 
 get_bootpath() {
@@ -18,19 +18,19 @@ add_kernel() {
 	fdt=$(get_bootpath "/boot/dtbs/dtbs-${ver}/${DTBPATH}")
 	cmdline="${CMDLINE}"
 
-	echo "LABEL entry${ENTRY}" >> ${OUTFILE}
-	echo "\tMENU LABEL Void Linux Version ${ver}" >> ${OUTFILE}
-	echo "\tLINUX ${kernel}" >> ${OUTFILE}
+	printf "LABEL entry%s\n" ${ENTRY} >> ${OUTFILE}
+	printf "\tMENU LABEL Void Linux Version %s\n" ${ver} >> ${OUTFILE}
+	printf "\tLINUX %s\n" ${kernel} >> ${OUTFILE}
 	if [ -e "${BOOTPART}/${initrd}" ]; then
-		echo "\tINITRD ${initrd}" >> ${OUTFILE}
+		printf "\tINITRD %s\n" ${initrd} >> ${OUTFILE}
 	fi
 	if [ -n "${USE_DEVICETREEDIR}" ]; then
-		printf "\tDEVICETREEDIR ${devicetreedir}\n" >> ${OUTFILE}
+		printf "\tDEVICETREEDIR %s\n" ${devicetreedir} >> ${OUTFILE}
 	elif [ -n "${DTBPATH}" ] && [ -e "${BOOTPART}/${fdt}" ]; then
-		echo "\tFDT ${fdt}" >> ${OUTFILE}
+		printf "\tFDT %s\n" ${fdt} >> ${OUTFILE}
 	fi
 	if [ -n "${cmdline}" ]; then
-		echo "\tAPPEND ${cmdline}" >> ${OUTFILE}
+		printf "\tAPPEND %s\n" ${cmdline} >> ${OUTFILE}
 	fi
 	ENTRY=$(expr ${ENTRY} + 1)
 }
diff --git a/srcpkgs/u-boot-menu/template b/srcpkgs/u-boot-menu/template
index 31ef746ba3adef..5c5fb87639c8f6 100644
--- a/srcpkgs/u-boot-menu/template
+++ b/srcpkgs/u-boot-menu/template
@@ -1,7 +1,7 @@
 # Template file for 'u-boot-menu'
 pkgname=u-boot-menu
 version=0.2
-revision=1
+revision=2
 conf_files="/etc/default/extlinux"
 short_desc="Create an u-boot menu with currently available kernels"
 maintainer="Remi Pommarel <repk@triplefau.lt>"