Commit 3c96bdd0 authored by Bhaskar Chowdhury's avatar Bhaskar Chowdhury Committed by Masahiro Yamada
Browse files

scripts: setlocalversion: replace backquote to dollar parenthesis 



This patch replaces backquote to dollar parenthesis syntax for better
readability.

Signed-off-by: default avatarBhaskar Chowdhury <unixbhaskar@gmail.com>
Acked-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Acked-by: default avatarNico Schottelius <nico-linuxsetlocalversion@schottelius.org>
Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
parent 03034dbd

scripts/setlocalversion

+11 −11
Original line number Diff line number Diff line
@@ -45,11 +45,11 @@ scm_version() 


	# Check for git and a git repo.

	if test -z "$(git rev-parse --show-cdup 2>/dev/null)" &&

	   head=`git rev-parse --verify --short HEAD 2>/dev/null`; then

	   head=$(git rev-parse --verify --short HEAD 2>/dev/null); then



		# If we are at a tagged commit (like "v2.6.30-rc6"), we ignore

		# it, because this version is defined in the top level Makefile.

		if [ -z "`git describe --exact-match 2>/dev/null`" ]; then

		if [ -z "$(git describe --exact-match 2>/dev/null)" ]; then



			# If only the short version is requested, don't bother

			# running further git commands
@@ -59,7 +59,7 @@ scm_version() 
			fi

			# If we are past a tagged commit (like

			# "v2.6.30-rc5-302-g72357d5"), we pretty print it.

			if atag="`git describe 2>/dev/null`"; then

			if atag="$(git describe 2>/dev/null)"; then

				echo "$atag" | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'



			# If we don't have a tag at all we print -g{commitish}.
@@ -70,7 +70,7 @@ scm_version() 


		# Is this git on svn?

		if git config --get svn-remote.svn.url >/dev/null; then

			printf -- '-svn%s' "`git svn find-rev $head`"

			printf -- '-svn%s' "$(git svn find-rev $head)"

		fi



		# Check for uncommitted changes.
@@ -91,15 +91,15 @@ scm_version() 
	fi



	# Check for mercurial and a mercurial repo.

	if test -d .hg && hgid=`hg id 2>/dev/null`; then

	if test -d .hg && hgid=$(hg id 2>/dev/null); then

		# Do we have an tagged version?  If so, latesttagdistance == 1

		if [ "`hg log -r . --template '{latesttagdistance}'`" = "1" ]; then

			id=`hg log -r . --template '{latesttag}'`

		if [ "$(hg log -r . --template '{latesttagdistance}')" = "1" ]; then

			id=$(hg log -r . --template '{latesttag}')

			printf '%s%s' -hg "$id"

		else

			tag=`printf '%s' "$hgid" | cut -d' ' -f2`

			tag=$(printf '%s' "$hgid" | cut -d' ' -f2)

			if [ -z "$tag" -o "$tag" = tip ]; then

				id=`printf '%s' "$hgid" | sed 's/[+ ].*//'`

				id=$(printf '%s' "$hgid" | sed 's/[+ ].*//')

				printf '%s%s' -hg "$id"

			fi

		fi
@@ -115,8 +115,8 @@ scm_version() 
	fi



	# Check for svn and a svn repo.

	if rev=`LANG= LC_ALL= LC_MESSAGES=C svn info 2>/dev/null | grep '^Last Changed Rev'`; then

		rev=`echo $rev | awk '{print $NF}'`

	if rev=$(LANG= LC_ALL= LC_MESSAGES=C svn info 2>/dev/null | grep '^Last Changed Rev'); then

		rev=$(echo $rev | awk '{print $NF}')

		printf -- '-svn%s' "$rev"



		# All done with svn