From d3b1dbf0013988b18f35645996ca37d3f4357cef Mon Sep 17 00:00:00 2001
From: Klemens Nanni <contact@autoboot.org>
Date: Thu, 05 Nov 2015 12:37:16 -0500
Subject: roms/withgrub: Keep it simple

---
(limited to 'resources')

diff --git a/resources/scripts/helpers/build/roms/withgrub b/resources/scripts/helpers/build/roms/withgrub
index 84c009d..e051063 100755
--- a/resources/scripts/helpers/build/roms/withgrub
+++ b/resources/scripts/helpers/build/roms/withgrub
@@ -4,6 +4,7 @@
 #  helper script: build ROM images with GRUB and put them in ./bin/
 #
 #	Copyright (C) 2014, 2015 Francis Rowe <info@gluglug.org.uk>
+#	Copyright (C) 2015 Klemens Nanni <contact@autoboot.org>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU General Public License as published by
@@ -20,43 +21,36 @@
 #
 
 # This script assumes that the working directory is the root
-# of libreboot_src or git
+# of git or release archive
 
 [ "x${DEBUG+set}" = 'xset' ] && set -v
 set -u -e
 
 printf "Building ROM images with the GRUB payload\n"
 
-if [ ! -d "bin/" ]
-then
-	mkdir "bin/"
-fi
+[ -d bin ] || mkdir bin
 
 # Put GRUB payloads and config files
 # in the coreboot directory, ready for next step
-cd "coreboot/"
-for romtype in txtmode vesafb
-do
-	cd "../resources/utilities/grub-assemble"
+cd coreboot
+for romtype in txtmode vesafb; do
+	cd ../resources/utilities/grub-assemble
 	./gen.sh ${romtype}
-	rm -f "../../../coreboot/grub_${romtype}.elf"
-	mv "grub_${romtype}.elf" "../../../coreboot/"
-	cd "../../../coreboot"
+	rm -f ../../../coreboot/grub_${romtype}.elf
+	mv grub_${romtype}.elf ../../../coreboot/
+	cd ../../../coreboot
 
 	# GRUB configuration files
-	for keylayout in ../resources/utilities/grub-assemble/keymap/original/*
-	do
-		keymap="${keylayout##*/}"
-		cat "../resources/grub/config/extra/common.cfg" > "grub_${keymap}_${romtype}.cfg"
-		cat "../resources/grub/config/extra/${romtype}.cfg" >> "grub_${keymap}_${romtype}.cfg"
-		printf "keymap %s\n" "${keymap}" >> "grub_${keymap}_${romtype}.cfg"
-		cat "../resources/grub/config/menuentries/common.cfg" >> "grub_${keymap}_${romtype}.cfg"
-		cat "../resources/grub/config/menuentries/${romtype}.cfg" >> "grub_${keymap}_${romtype}.cfg"
+	for keylayout in ../resources/utilities/grub-assemble/keymap/original/*; do
+		keymap=${keylayout##*/}
+		cat ../resources/grub/config/extra/{common,${romtype}}.cfg > grub_${keymap}_${romtype}.cfg
+		printf "keymap %s\n" ${keymap} >> grub_${keymap}_${romtype}.cfg
+		cat ../resources/grub/config/menuentries/{common,$(romtype}}.cfg >> grub_${keymap}_${romtype}.cfg
 		# grubtest.cfg should be able to switch back to grub.cfg
-		sed 's/grubtest.cfg/grub.cfg/' < "grub_${keymap}_${romtype}.cfg" > "grub_${keymap}_${romtype}_test.cfg"
+		sed 's/grubtest.cfg/grub.cfg/' grub_${keymap}_${romtype}.cfg > grub_${keymap}_${romtype}_test.cfg
 	done
 done
-cd ../
+cd ..
 
 # Build ROM images for supported boards
 buildrom() {
@@ -67,12 +61,12 @@ buildrom() {
 }
 
 if [ $# -gt 0 ]; then
-	for board in "${@}"; do
-		buildrom "$board"
+	for board in ${@}; do
+		buildrom ${board}
 	done
 else
 	for board in resources/libreboot/config/grub/*; do
-		buildrom "${board##*/}"
+		buildrom ${board##*/}
 	done
 fi
 
@@ -136,6 +130,6 @@ if [ -d "bin/grub/" ]; then
 fi
 
 # The GRUB files are no longer needed
-rm -f "coreboot/grub"*.{elf,cfg}
+rm -f coreboot/grub*.{elf,cfg}
 
 printf "\n\n"
--
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