mk: clean up printf command

Signed-off-by: Leah Rowe <leah@libreboot.org>

include/common.sh

@@ -1,17 +0,0 @@
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-. "include/lib.sh"
-. "include/init.sh"
-. "include/vendor.sh"
-. "include/mrc.sh"
-. "include/inject.sh"
-. "include/rom.sh"
-. "include/release.sh"
-. "include/get.sh"
-
-xbcommands=" \
-version \
-release \
-download \
-inject \
-"

include/env/init.sh

@@ -35,10 +35,8 @@ xbmk_init()
 	export PWD="$xbmkpwd"
 	x_ mkdir -p "$basetmp" "cache"
 
-	for init_cmd in get_version set_env set_threads git_init child_exec; do
-		xbmk_$init_cmd "$@" || \
-			break; :
-	done
+	eval "$(printf "get_ver set_env set_threads git_init xchild\n" | awk \
+	    '{ for (i=1; i<=NF; i++) $i = $i " \"$@\" || return 0;"; print }')"
 }
 
 xbmkpkg()
@@ -75,19 +73,19 @@ xbmkpkg()
 		printf "You need AUR packages: %s\n" "$aur_notice" 1>&2; :
 }
 
-xbmk_get_version()
+get_ver()
 {
 	[ ! -f ".version" ] || \
 		read -r version < ".version" || \
-		    err "can't read version file" "xbmk_get_version" "$@"
+		    err "can't read version file" "get_ver" "$@"
 	[ ! -f ".versiondate" ] || \
 		read -r versiondate < ".versiondate" || \
-		    err "can't read versiondate" xbmk_get_version "$@"
+		    err "can't read versiondate" get_ver "$@"
 
 	[ -f ".version" ] && [ -z "$version" ] && \
-		err "version not set" "xbmk_get_version" "$@"
+		err "version not set" "get_ver" "$@"
 	[ -f ".versiondate" ] && [ -z "$versiondate" ] && \
-		err "versiondate not set" "xbmk_get_version" "$@"
+		err "versiondate not set" "get_ver" "$@"
 
 	[ ! -e ".git" ] && [ ! -f ".version" ] && \
 		version="unknown"
@@ -103,7 +101,7 @@ xbmk_get_version()
 # a parent instance will cause this function to return 0.
 # a child instance will return 1, skipping further initialisation
 # after this function is called.
-xbmk_set_env()
+set_env()
 {
 	is_child="n"
 	xbmkpath="$PATH"
@@ -130,9 +128,9 @@ xbmk_child_set_env()
 	xbmk_child_set_tmp
 
 	[ -z "${XBMK_CACHE+x}" ] && \
-		err "XBMK_CACHE unset on child" "xbmk_set_env" "$@"
+		err "XBMK_CACHE unset on child" "set_env" "$@"
 	[ -z "${XBMK_THREADS+x}" ] && \
-		xbmk_set_threads
+		set_threads
 	[ -z "${XBMK_CACHE_MIRROR+x}" ] && \
 		xbmk_set_mirror; :
 }
@@ -162,7 +160,7 @@ xbmk_parent_set_env()
 	xbmk_parent_check_tmp
 
 	printf "%s\n" "$xbtmp" > "$xbmklock" || \
-	    err "cannot create '$xbmklock'" xbmk_set_env "$@"; :
+	    err "cannot create '$xbmklock'" set_env "$@"; :
 
 	# not really critical for security, but it's a barrier
 	# against the user to make them think twice before deleting it
@@ -190,11 +188,10 @@ xbmk_parent_check_tmp()
 	x_ touch "$xbmklist"
 
 	for xtmpdir in "$basetmp"/xbmk_*; do
-		if [ -e "$xtmpdir" ]; then
+		[ ! -e "$xtmpdir" ] || \
 			printf "%s\n" "$xtmpdir" >> "$xbmklist" || \
 			    err "can't write '$xtmpdir' to '$xbmklist'" \
 			    "xbmk_parent_check_tmp" "$@"; :
-		fi
 	done
 
 	# set up a unified temporary directory, for common deletion later:
@@ -233,7 +230,7 @@ xbmk_parent_set_export()
 		export XBMK_RELEASE="n"; :
 }
 
-xbmk_set_threads()
+set_threads()
 {
 	[ -z "${XBMK_THREADS+x}" ] && \
 		export XBMK_THREADS=1
@@ -352,18 +349,18 @@ xbmk_set_mirror()
 		export XBMK_CACHE_MIRROR="n"; :
 }
 
-xbmk_git_init()
+git_init()
 {
 	# the git identity check is only needed for: ./mk -b coreboot [args]
 	[ "${2-}" = "-b" ] && [ "${3-}" = "coreboot" ] && \
 	    for gitarg in "user.name" "user.email"; do
 		git config --includes $gitarg 1>/dev/null 2>/dev/null || \
 			err "Run this first: $gitcmd \"your ${gitcmd##*.}\"" \
-			    "xbmk_git_init" "$@"; :
+			    "git_init" "$@"; :
 	done
 
 	[ -L ".git" ] && \
-		err "'$xbmkpwd/.git' is a symlink" "xbmk_git_init" "$@"
+		err "'$xbmkpwd/.git' is a symlink" "git_init" "$@"
 	[ -e ".git" ] && \
 		return 0
 
@@ -380,10 +377,10 @@ xbmk_git_init()
 	    tag -a "$version" -m "$projectname $version" \
 	    1>/dev/null 2>/dev/null; :
 
-	) || err "Can't initialise workdir" xbmk_git_init "$@"; :
+	) || err "Can't initialise workdir" git_init "$@"; :
 }
 
-xbmk_child_exec()
+xchild()
 {
 	xbmk_rval=0
 

include/fw/vendor.sh

@@ -57,9 +57,8 @@ download()
 	export PATH="$PATH:/sbin"
 	board="$1"
 
-	if check_target; then
-		readkconfig download
-	fi
+	check_target || return 0
+	readkconfig download
 }
 
 getfiles()
@@ -251,22 +250,19 @@ find_me()
 
 	_7ztest="${_7ztest}a"
 
-	_keep="" # -k: keep fptr modules even if they can be removed
-	_pass="" # -p: skip fptr check
 	_r="-r" # re-locate modules
 	_trunc="-t" # -t: truncate the ME size
+	eval "`newvar _keep _pass`" # -k (keep fptr modules), -p (skip checks)
 
 	[ "$ME11bootguard" = "y" ] && \
 		mfs="--whitelist MFS"
 	if [ "$MEclean" = "n" ]; then
 		MEshrink="n"
-
 		_keep="-k" # keep ME modules, don't delete anything
 		mfs="" # no MFS whitelist needed, due to -r:
 	fi
 	if [ "$MEclean" = "n" ] || [ "$MEshrink" != "y" ]; then
-		_r="" # don't re-locate ME modules
-		_trunc="" # don't shrink the me.bin file size
+		eval "`newvar _r _trunc`"
 	fi
 	[ "$MEcheck" = "n" ] && \
 		_pass="-p" # skip fptr check
@@ -304,19 +300,12 @@ apply_deguard_hack()
 
 extract_archive()
 {
-	if innoextract "$1" -d "$2"; then
-		:
-	elif python "$pfs_extract" "$1" -e; then
-		:
-	elif 7z x "$1" -o"$2"; then
-		:
-	elif "$bsdtar" -C "$2" -xf "$1"; then
-		:
-	elif "$bsdunzip" "$1" -d "$2"; then
-		:
-	else
+	innoextract "$1" -d "$2" || \
+	    python "$pfs_extract" "$1" -e || \
+	    7z x "$1" -o"$2" || \
+	    "$bsdtar" -C "$2" -xf "$1" || \
+	    "$bsdunzip" "$1" -d "$2" || \
 		return 1
-	fi
 
 	[ -d "${_dl}_extracted" ] && \
 		x_ cp -R "${_dl}_extracted" "$2"; :
@@ -338,24 +327,17 @@ extract_kbc1126ec_dump()
 {
 	x_ cd "$appdir/"
 
-	if mv Rompaq/68*.BIN ec.bin; then
-		:
-	elif unar -D ROM.CAB Rom.bin; then
-		:
-	elif unar -D Rom.CAB Rom.bin; then
-		:
-	elif unar -D 68*.CAB Rom.bin; then
-		:
-	else
+	mv Rompaq/68*.BIN ec.bin || \
+	    unar -D ROM.CAB Rom.bin || \
+	    unar -D Rom.CAB Rom.bin || \
+	    unar -D 68*.CAB Rom.bin || \
 		err "!kbc1126 unar" "extract_kbc1126ec" "$@"
-	fi
 
 	[ ! -f "ec.bin" ] && \
 		x_ mv Rom.bin ec.bin
 
-	if x_ e ec.bin f; then
-		x_ "$kbc1126_ec_dump" ec.bin
-	fi
+	x_ e ec.bin f
+	x_ "$kbc1126_ec_dump" ec.bin
 }
 
 extract_e6400vga()
@@ -376,6 +358,8 @@ extract_e6400vga()
 	) || err "can't extract e6400 vga rom" "extract_e6400vga" "$@"
 
 	x_ cp "$appdir/$E6400_VGA_romname" "$_pre_dest"
+
+	set -u -e
 }
 
 extract_sch5545ec()

include/lib.sh

@@ -191,30 +191,6 @@ x_()
 	"$@" || err "Unhandled error" "x_" "$@"
 }
 
-xeq()
-{
-	[ $# -lt 2 ] && \
-		err "no args" xeq
-
-	xbcmd="$1"
-	chk="$2"
-	shift 2
-
-	case "$chk" in
-	-*)
-		return 1
-		;;
-	*)
-		for eq in "$@"; do
-			[ "$chk" = "$eq" ] && \
-				return 0; :
-		done
-		;;
-	esac
-
-	err "bad command" xeq "$xbcmd" "$chk" "$@"
-}
-
 xchk()
 {
 	if [ $# -lt 3 ]; then

mk

@@ -7,9 +7,9 @@
 
 set -u -e
 
-eval "`printf "%s\n" "LANG LANGUAGE LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE \
+eval "`printf "LANG LANGUAGE LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE \
     LC_MONETARY LC_MESSAGES LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE \
-    LC_MEASUREMENT LC_IDENTIFICATION LC_ALL" | \
+    LC_MEASUREMENT LC_IDENTIFICATION LC_ALL\n" | \
     awk '{ for (i=1; i<=NF; i++) $i = "export " $i "=C.UTF-8;"; print }'`"
 
 (
@@ -23,21 +23,27 @@ commandv="`readlink -f "$xbarg0" 2>/dev/null`"
 
 cd "${commandv%/*}" || exit 1
 
-. "include/common.sh"
+. "include/lib.sh"
+. "include/env/init.sh"
+. "include/env/get.sh"
 
-if xeq main "${1-}" \
-    $xbcommands; then
+. "include/fw/vendor.sh"
+. "include/fw/mrc.sh"
+. "include/fw/inject.sh"
+. "include/fw/rom.sh"
 
-	"$@" || exit 1
-	exit 0
-fi
+. "include/mk/tree.sh"
+. "include/mk/release.sh"
 
-. "include/tree.sh"
+_f="${1-}"
+shift 1 2>/dev/null || :
 
-trees "$@" || exit 0
+eval "$(printf "version release download inject\n" | awk '{ for (i=1; i<=NF; \
+    i++) $i = "[ \""$i"\" = \"$_f\" ] && x_ "$i" \"$@\" && exit 0;"; print }')"
 
+trees "$_f" "$@" || exit 0
 x_ touch "$mkhelpercfg"
-
 . "$mkhelpercfg"
 $cmd
+
 ) || exit 1; :