checkbashisms: clean up export statements.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>

etc/rc.conf.in

@@ -101,7 +101,7 @@
 
 # Some daemons are started and stopped via start-stop-daemon.
 # We can set some things on a per service basis, like the nicelevel.
-#export SSD_NICELEVEL="-19"
+#SSD_NICELEVEL="-19"
 
 # Pass ulimit parameters
 #rc_ulimit="-u 30"

etc/rc.devd

@@ -3,8 +3,9 @@
 # Released under the 2-clause BSD license.
 
 # Inform RC that we are in the background and hotplugged
-export IN_BACKGROUND=yes
-export IN_HOTPLUG=yes
+IN_BACKGROUND=yes
+IN_HOTPLUG=yes
+export IN_BACKGROUND IN_HOTPLUG
 
 getmedia() {
 	ifconfig "$1" | while read line; do

etc/rc.in

@@ -4,7 +4,7 @@
 
 # If $TERM is not set then assume default of @TERM@
 # This gives us a nice colour boot :)
-[ -z "$TERM" -o "$TERM" = "dumb" ] && export TERM="@TERM@"
+[ -z "$TERM" -o "$TERM" = "dumb" ] && TERM="@TERM@" && export TERM
 
 # Handle interrupts
 trap : SIGINT

etc/rc.shutdown.in

@@ -7,11 +7,11 @@ trap : SIGINT SIGQUIT
 
 # Try and use stuff in /lib over anywhere else so we can shutdown
 # local mounts correctly.
-export LD_LIBRARY_PATH="/lib${LD_LIBRARY_PATH:+:}${LDLIBRARY_PATH}"
+LD_LIBRARY_PATH="/lib${LD_LIBRARY_PATH:+:}${LDLIBRARY_PATH}" ; export LD_LIBRARY_PATH
 
 # If $TERM is not set then assume default of @TERM@
 # This gives us a nice colour boot :)
-[ -z "$TERM" -o "$TERM" = "dumb" ] && export TERM="@TERM@"
+[ -z "$TERM" -o "$TERM" = "dumb" ] && TERM="@TERM@" && export TERM
 
 action=${1:-shutdown}
 exec /sbin/rc "${action}"

sh/functions.sh.in

@@ -85,13 +85,13 @@ if [ -n "$_LOCAL_PREFIX" ]; then
 	_PATH="$_PATH:$_LOCAL_PREFIX/bin:$_LOCAL_PREFIX/sbin"
 fi
 _path="$(_sanitize_path "$PATH")"
-export PATH="$_PATH${_path:+:}$_path"
+PATH="$_PATH${_path:+:}$_path" ; export PATH
 unset _sanitize_path _PREFIX _PKG_PREFIX _LOCAL_PREFIX _PATH _path
 
 for arg; do
 	case "$arg" in
 		--nocolor|--nocolour|-C)
-			export EINFO_COLOR="NO"
+			EINFO_COLOR="NO" ; export EINFO_COLOR
 			;;
 	esac
 done
@@ -106,7 +106,7 @@ else
 	for _e in ebegin eend error errorn einfo einfon ewarn ewarnn ewend \
 		vebegin veend veinfo vewarn vewend; do
 		eval "$_e() { local _r; command $_e \"\$@\"; _r=\$?; \
-		export EINFO_LASTCMD=$_e; return \$_r; }"
+		EINFO_LASTCMD=$_e; export EINFO_LASTCMD ; return \$_r; }"
 	done
 	unset _e
 fi

sh/gendepends.sh.in

@@ -58,10 +58,10 @@ do
 			continue
 		unset one two three
 
-		export RC_SVCNAME=${RC_SERVICE##*/}
+		RC_SVCNAME=${RC_SERVICE##*/} ; export RC_SVCNAME
 
 		# Compat
-		export SVCNAME=$RC_SVCNAME
+		SVCNAME=$RC_SVCNAME ; export SVCNAME
 
 		(
 		# Save stdout in fd3, then remap it to stderr

sh/ifwatchd-carrier.sh.in

@@ -1,5 +1,5 @@
 #!@SHELL@
 # Wrapper for ifwatchd(8)
 
-export IN_BACKGROUND=yes
+IN_BACKGROUND=yes ; export IN_BACKGROUND
 $RC_SERVICE --quiet start

sh/ifwatchd-nocarrier.sh.in

@@ -1,5 +1,5 @@
 #!@SHELL@
 # Wrapper for ifwatchd(8)
 
-export IN_BACKGROUND=yes
+IN_BACKGROUND=yes ; export IN_BACKGROUND
 $RC_SERVICE --quiet stop

sh/rc-functions.sh.in

@@ -109,5 +109,5 @@ _depend() {
 # Add our sbin to $PATH
 case "$PATH" in
 	"$RC_LIBEXECDIR"/sbin|"$RC_LIBEXECDIR"/sbin:*);;
-	*) export PATH="$RC_LIBEXECDIR/sbin:$PATH";;
+	*) PATH="$RC_LIBEXECDIR/sbin:$PATH" ; export PATH ;;
 esac

sh/runscript.sh.in

@@ -46,11 +46,11 @@ if [ -z "$1" -o -z "$2" ]; then
 fi
 
 # So daemons know where to recall us if needed
-export RC_SERVICE="$1"
+RC_SERVICE="$1" ; export RC_SERVICE
 shift
 
 # Compat
-export SVCNAME=$RC_SVCNAME
+SVCNAME=$RC_SVCNAME ; export SVCNAME
 
 # Dependency function
 config() {

support/openvpn/down.sh

@@ -18,7 +18,8 @@ fi
 # Re-enter the init script to stop any dependant services
 if [ -x "${RC_SERVICE}" ]; then
 	if "${RC_SERVICE}" --quiet status; then
-		export IN_BACKGROUND=YES
+		IN_BACKGROUND=YES
+		export IN_BACKGROUND
 		"${RC_SERVICE}" --quiet stop
 	fi
 fi

support/openvpn/up.sh

@@ -64,7 +64,8 @@ fi
 # Re-enter the init script to start any dependant services
 if [ -x "${RC_SERVICE}" ]; then
 	if ! "${RC_SERVICE}" --quiet status; then
-		export IN_BACKGROUND=true
+		IN_BACKGROUND=YES
+		export IN_BACKGROUND
 		"${RC_SERVICE}" --quiet start
 	fi
 fi

test/setup_env.sh

@@ -17,8 +17,9 @@ elif ! . ${top_srcdir}/sh/functions.sh; then
 	exit 1
 fi
 
-export LD_LIBRARY_PATH=${top_builddir}/src/libeinfo:${top_builddir}/src/librc:${LD_LIBRARY_PATH}
-export PATH=${top_builddir}/src/rc:${PATH}
+LD_LIBRARY_PATH=${top_builddir}/src/libeinfo:${top_builddir}/src/librc:${LD_LIBRARY_PATH}
+PATH=${top_builddir}/src/rc:${PATH}
+export LD_LIBRARY_PATH PATH
 
 cd ${top_srcdir}/src/rc
 ${MAKE:-make} links >/dev/null