updater: fix invalid shell read syntax

The IFS is for field separator not line separator thus it is used to
split read line to various variables not to read it field by field. As
an alternative separator variable is replaced by new line and thus can
be read directly line by line.

updater/l10n-supported/Makefile

@@ -8,8 +8,8 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=l10n-supported
-PKG_VERSION:=1.3
-PKG_RELEASE:=5
+PKG_VERSION:=1.3.1
+PKG_RELEASE:=1
 
 PKG_MAINTAINER:=CZ.NIC <packaging@turris.cz>
 

updater/l10n-supported/files/uci-defaults

@@ -16,13 +16,13 @@ if ! uci -q get updater.l10n; then
 fi
 
 if [ -f "$bootstrap" ]; then
-	while IFS="," read -r lang; do
+	tr ',' '\n' < "$bootstrap" | while read -r lang; do
 		[ "$lang" != "en" ] || continue
 		uci -q batch <<-EOF
 			del_list updater.l10n.langs='$lang'
 			add_list updater.l10n.langs='$lang'
 		EOF
-	done < "$bootstrap"
+	done
 	rm -f "$bootstrap"
 fi
 

updater/pkglists/Makefile

@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=pkglists
-PKG_VERSION:=1.6.0
+PKG_VERSION:=1.6.1
 PKG_RELEASE:=1
 
 PKG_MAINTAINER:=CZ.NIC <packaging@turris.cz>

updater/pkglists/files/uci-defaults

@@ -10,7 +10,7 @@ set -eu
 bootstrap="/usr/share/updater/bootstrap-pkgfiles"
 
 if [ -f "$bootstrap" ]; then
-	while IFS="," read -r pkglist; do
+	tr ',' '\n' < "$bootstrap" | while read -r pkglist; do
 		name="${pkglist%%(*}"
 		options="${pkglist#*(}"; options="${options%)}"
 		uci -q batch <<-EOF
@@ -20,11 +20,11 @@ if [ -f "$bootstrap" ]; then
 		EOF
 		if [ -n "$options" ]; then
 			uci set "pkglists.$name=$name"
-			echo "$options" | while IFS="|" read -r option; do
+			echo "$options" | tr '|' '\n' | while read -r option; do
 				uci set "pkglists.$name.$option=1"
 			done
 			uci commit "pkglists.$name"
 		fi
-	done < "$bootstrap"
+	done
 	rm -f "$bootstrap"
 fi