From 260507cafd2d88bc8c25196f7b6d58a73791a66c Mon Sep 17 00:00:00 2001
From: Thierry Laurion <insurgo@riseup.net>
Date: Wed, 1 May 2019 14:26:15 -0400
Subject: [PATCH] Revert "Support Fedora 30 boot configuration"

This reverts commit bc5343c626fed8dd43b512f2a2cedcfddfcfe7c8.
---
 initrd/bin/kexec-parse-bls   | 94 ------------------------------------
 initrd/bin/kexec-select-boot |  5 --
 2 files changed, 99 deletions(-)
 delete mode 100755 initrd/bin/kexec-parse-bls

diff --git a/initrd/bin/kexec-parse-bls b/initrd/bin/kexec-parse-bls
deleted file mode 100755
index 70a071a2..00000000
--- a/initrd/bin/kexec-parse-bls
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/bin/sh
-set -e -o pipefail
-bootdir="$1"
-file="$2"
-blsdir="$3"
-
-if [ -z "$bootdir" -o -z "$file" ]; then
-	die "Usage: $0 /boot /boot/grub/grub.cfg blsdir"
-fi
-
-reset_entry() {
-	name=""
-	kexectype="elf"
-	kernel=""
-	initrd=""
-	modules=""
-	append="$dfltappend"
-}
-
-filedir=`dirname $file`
-bootdir="${bootdir%%/}"
-bootlen="${#bootdir}"
-appenddir="${filedir:$bootlen}"
-# assumption. grubenv is in same location as config file
-# ignored if doesn't exist
-grubenv="$filedir/grubenv"
-
-fix_path() {
-	path="$@"
-	if [ "${path:0:1}" != "/" ]; then
-		path="$appenddir/$path"
-	fi
-}
-
-echo_entry() {
-	if [ "$kexectype" = "elf" ]; then
-		if [ -z "$kernel" ]; then return; fi
-
-		fix_path $kernel
-		entry="$name|$kexectype|kernel $path"
-		if [ -n "$initrd" ]; then
-			fix_path $initrd
-			entry="$entry|initrd $path"
-		fi
-		if [ -n "$append" ]; then
-			entry="$entry|append $append"
-		fi
-
-		echo $(eval "echo \"$entry\"")
-	fi
-	if [ "$kexectype" = "multiboot" -o "$kexectype" = "xen" ]; then
-		if [ -z "$kernel" ]; then return; fi
-
-		fix_path $kernel
-		echo $(eval "echo \"$name|$kexectype|kernel $path$modules\"")
-	fi
-}
-
-bls_entry() {
-	# add info to menuentry
-	trimcmd=`echo $line | tr '\t ' ' ' | tr -s ' '`
-	cmd=`echo $trimcmd | cut -d\  -f1`
-	val=`echo $trimcmd | cut -d\  -f2-`
-	case $cmd in
-		title)
-			name=$val
-			;;
-		linux*)
-			kernel=$val
-			;;
-		initrd*)
-			initrd=$val
-			;;
-		options)
-			# default is "options $kernelopts", so need to substitute that variable set from grubenv
-			append=`echo "$val" | sed "s@\$kernelopts@$kernelopts@"`
-			;;
-	esac
-}
-
-# This is the default append value if no options field in bls entry
-kernelopts=`grep "set default_kernelopts" "$file" | tr "'" "\"" | cut -d\" -f 2`
-[ -f "$grubenv" ] && kernelopts=`grep "^kernelopts" "$grubenv" | tr '@' '_' | cut -d= -f 2-`
-reset_entry
-find $blsdir -type f -name \*.conf |
-while read f
-do
-	while read line
-	do
-		bls_entry
-	done < "$f"
-	echo_entry
-	reset_entry
-done
diff --git a/initrd/bin/kexec-select-boot b/initrd/bin/kexec-select-boot
index 82c7e326..ab8002fe 100755
--- a/initrd/bin/kexec-select-boot
+++ b/initrd/bin/kexec-select-boot
@@ -162,11 +162,6 @@ scan_options() {
 	if [ -r $option_file ]; then rm $option_file; fi
 	for i in `find $bootdir -name "$config"`; do
 		kexec-parse-boot "$bootdir" "$i" >> $option_file
-		# FC29/30+ may use BLS format grub config files
-		# https://fedoraproject.org/wiki/Changes/BootLoaderSpecByDefault
-		if [ -d "$bootdir/loader/entries" ]; then
-			kexec-parse-bls "$bootdir" "$i" "$bootdir/loader/entries" >> $option_file
-		fi
 	done
 	if [ ! -r $option_file ]; then
 		die "Failed to parse any boot options"