lbmk: minor code formatting cleanup

some lines were needlessly condensed, and less readable

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

build

@@ -20,8 +20,13 @@ err="fail"
 main()
 {
 	[ $# -lt 1 ] && $err "bad command"
-	spath="script/$1"; shcmd="shift 1"
+
-	[ "${1#-*}" != "$1" ] && spath="script/trees" && shcmd=":"
+	spath="script/$1"
+	shcmd="shift 1"
+	if [ "${1#-*}" != "$1" ]; then
+		spath="script/trees"
+		shcmd=":"
+	fi
 
 	for g in "command -v git" "git config --global user.name" \
 	    "git config --global user.email" "git_init"; do
@@ -34,12 +39,16 @@ main()
 	inject) shift 1; vendor_inject "$@" ;;
 	download) shift 1; vendor_download "$@" ;;
 	roms)
-		[ $# -gt 1 ] && [ "$2" = "serprog" ] && \
+		if [ $# -gt 1 ] && [ "$2" = "serprog" ]; then
-		    mk -b stm32-vserprog pico-serprog && return 0
+			mk -b stm32-vserprog pico-serprog
-		shift 1; x_ ./mk -b coreboot "$@" ;;
+			return 0
+		fi
+		shift 1
+		x_ ./mk -b coreboot "$@" ;;
 	*)
 		[ -f "$spath" ] || $err "bad command"
-		$shcmd; "$spath" "$@" || $err "excmd: $spath $(echo "$@")" ;;
+		$shcmd
+		"$spath" "$@" || $err "excmd: $spath $(echo "$@")" ;;
 	esac
 	set -u -e # some commands disable them. turn them on!
 }
@@ -89,7 +98,9 @@ build_release()
 {
 	(
 	cd "$srcdir" || $err "$vdir: !cd \"$srcdir\""
-	./mk -f; x_ rm -Rf tmp; rmgit .
+	./mk -f
+	x_ rm -Rf tmp
+	rmgit .
 	x_ mv src/docs docs
 	) || $err "can't create release files"
 

include/git.sh

@@ -51,12 +51,14 @@ git_prep()
 
 	chkvars rev; tmpclone "$1" "$2" "$tmpgit" "$rev" "$_patchdir"
 	if singletree "$project" || [ $# -gt 4 ]; then
-		prep_submodules "$_loc"; fi
+		prep_submodules "$_loc"
+	fi
 
 	[ "$project" = "coreboot" ] && [ -n "$xtree" ] && [ $# -gt 2 ] && \
 	    [ "$xtree" != "$tree" ] && link_crossgcc "$_loc"
 	[ "$XBMK_RELEASE" = "y" ] && \
-	    [ "$_loc" != "$XBMK_CACHE/repo/$project" ] && rmgit "$tmpgit"
+	    [ "$_loc" != "$XBMK_CACHE/repo/$project" ] && \
+	    rmgit "$tmpgit"
 
 	move_repo "$_loc"
 }

include/rom.sh

@@ -119,7 +119,8 @@ mkcorebootbin()
 	tmprom="$TMPDIR/coreboot.rom"
 	$dry x_ cp "$srcdir/build/coreboot.rom" "$tmprom"
 
-	initmode="${defconfig##*/}"; displaymode="${initmode##*_}"
+	initmode="${defconfig##*/}"
+	displaymode="${initmode##*_}"
 	[ "$displaymode" = "$initmode" ] && displaymode="" # "normal" config
 	initmode="${initmode%%_*}"
 	cbfstool="elf/cbfstool/$tree/cbfstool"

include/vendor.sh

@@ -110,6 +110,7 @@ getfiles()
 fetch()
 {
 	dl_type="$1"; dl="$2"; dl_bkup="$3"; dlsum="$4"; _dest="${5##*../}"
+
 	[ "$5" = "/dev/null" ] && return 0; _dl="$XBMK_CACHE/file/$dlsum"
 	if [ "$dl_type" = "fspm" ] || [ "$dl_type" = "fsps" ]; then
 		# HACK: if grabbing fsp from coreboot, fix the path for lbmk
@@ -559,7 +560,9 @@ patch_release_roms()
 
 process_release_rom()
 {
-	_xrom="$1"; _xromname="${1##*/}"
+	_xrom="$1"
+	_xromname="${1##*/}"
+
 	[ -L "$_xrom" ] && \
 	    $err "$archive -> '${_xrom#"tmp/DO_NOT_FLASH/"}' is a symlink"
 	[ -f "$_xrom" ] || return 0
@@ -709,7 +712,8 @@ inject()
 	else
 		"$cbfstool" "$rom" add -f "$_dest" -n "$cbfsname" \
 		    -t $_t $_offset || $err "$rom !add $_t ($_dest)"
-	fi; xchanged="y"; :
+	fi
+	xchanged="y"; :
 }
 
 modify_mac_addresses()

script/trees

@@ -22,6 +22,7 @@ main()
 	while getopts f:b:m:u:c:x:s:l:n:d: option; do
 		[ -n "$_f" ] && $err "only one flag is permitted"
 		_f="$1" && [ "$_f" = "-d" ] && dry=":"
+
 		case "$1" in
 		-d) mode="" ;;
 		-b) mode="" ;;
@@ -35,23 +36,36 @@ main()
 		-n) mode="nconfig" ;;
 		*) $err "invalid option '-$option'" ;;
 		esac
-		[ -z "${OPTARG+x}" ] && shift 1 && break
+
-		project="${OPTARG#src/}"; shift 2
+		if [ -z "${OPTARG+x}" ]; then
+			shift 1
+			break
+		fi
+
+		project="${OPTARG#src/}"
+		shift 2
 	done
 	[ -z "$_f" ] && $err "missing flag (-m/-u/-b/-c/-x/-f/-s/-l/-n)"
-	[ -z "$project" ] && mk $_f $(ls -1 config/git) && return 1
+	if [ -z "$project" ]; then
+		mk $_f $(ls -1 config/git)
+		return 1
+	fi
 
 	[ -f "config/git/$project/pkg.cfg" ] || $err "'$project' not defined"
 
 	for d in "elf" "config/data" "config" "src"; do
 		eval "${d#*/}dir=\"$d/$project\""
-	done; dest_dir="$elfdir"
+	done
+	dest_dir="$elfdir"
+
 	listfile="$datadir/build.list"
 	[ -f "$listfile" ] || listfile="" # optional on all projects
 
 	mkhelpercfg="$datadir/mkhelper.cfg"
-	e "$mkhelpercfg" f missing && mkhelpercfg="$TMPDIR/mkhelper.cfg" && \
+	if e "$mkhelpercfg" f missing; then
-	    x_ touch "$mkhelpercfg"
+		mkhelpercfg="$TMPDIR/mkhelper.cfg"
+		x_ touch "$mkhelpercfg"
+	fi
 
 	targets="$*"; cmd="build_targets $targets"
 	singletree "$project" && cmd="build_project"
@@ -118,12 +132,15 @@ configure_project()
 	eval "`setvars "" cleanargs build_depend autoconfargs xtree postmake \
 	    tree_depend makeargs btype mkhelper bootstrapargs premake release \
 	    xarch xlang`"
-	_tcfg="$1/target.cfg"; badhash="n"; [ -f "$_tcfg" ] || btype="auto"
+	_tcfg="$1/target.cfg"
+	badhash="n"
+	[ -f "$_tcfg" ] || btype="auto"
 	[ -f "$datadir/mkhelper.cfg" ] && \
 	    eval "`setcfg "$datadir/mkhelper.cfg"`"
 
 	while [ -f "$_tcfg" ] || [ "$cmd" != "build_project" ]; do
-		eval "`setvars "" rev tree`"; eval "`setcfg "$_tcfg"`"
+		eval "`setvars "" rev tree`"
+		eval "`setcfg "$_tcfg"`"
 		printf "Loading %s config: %s\n" "$project" "$_tcfg"
 
 		[ "$_f" = "-d" ] && build_depend="" # dry run
@@ -131,7 +148,8 @@ configure_project()
 		[ "$mode" = "fetch" ] || break
 
 		[ "${_tcfg%/*/target.cfg}" = "${_tcfg%"/$tree/target.cfg"}" ] \
-		    && break; _tcfg="${_tcfg%/*/target.cfg}/$tree/target.cfg"
+		    && break
+		_tcfg="${_tcfg%/*/target.cfg}/$tree/target.cfg"
 	done
 	[ "$XBMK_RELEASE" = "y" ] && [ "$release" = "n" ] && return 1
 	[ -z "$btype" ] || [ "${mode%config}" = "$mode" ] || return 1
@@ -141,15 +159,19 @@ configure_project()
 	[ -n "$tree" ] && mdir="$mdir/$tree"
 	[ -f "CHANGELOG" ] || check_project_hashes
 
-	[ "$mode" = "fetch" ] || x_ ./mk -f "$project" "$target"
+	if [ "$mode" != "fetch" ]; then
-	[ "$mode" = "fetch" ] || return 0
+		x_ ./mk -f "$project" "$target"
-	[ -f "CHANGELOG" ] && return 1; fetch_${cmd#build_}; return 1
+		return 0
+	fi
+	[ -f "CHANGELOG" ] || fetch_${cmd#build_}
+	return 1
 }
 
 build_dependencies()
 {
 	for bd in $build_depend; do
-		bd_p="${bd%%/*}"; bd_t="${bd##*/}"
+		bd_p="${bd%%/*}"
+		bd_t="${bd##*/}"
 		[ -z "$bd_p" ] && $dry $err "$project/$tree: !bd '$bd'"
 		[ "${bd##*/}" = "$bd" ] && bd_t=""
 		[ -z "$bd_p" ] || $dry ./mk -b $bd_p $bd_t \
@@ -160,7 +182,8 @@ build_dependencies()
 check_project_hashes()
 {
 	mkdir -p "$XBMK_CACHE/hash" || $err "!mkdir '$XBMK_CACHE/hash'"
-	old_pjhash=""; [ ! -f "$XBMK_CACHE/hash/$project$tree" ] || \
+	old_pjhash=""
+	[ ! -f "$XBMK_CACHE/hash/$project$tree" ] || \
 	    read -r old_pjhash < "$XBMK_CACHE/hash/$project$tree"
 
 	x_ rm -f "$TMPDIR/project.list" "$TMPDIR/project.hash" \
@@ -171,7 +194,8 @@ check_project_hashes()
 		[ -d "$rmchk" ] || continue
 		find "$rmchk" -type f -not -path "*/.git*/*" >> \
 		    "$TMPDIR/project.tmp" || $err "!find $rmchk > project.tmp"
-	done; sort "$TMPDIR/project.tmp" > "$TMPDIR/project.list" || \
+	done
+	sort "$TMPDIR/project.tmp" > "$TMPDIR/project.list" || \
 	    $err "!sort project tmp/list"
 
 	while read -r rmchk; do