coreutils: Add alternatives support for runcon

Avoid conflict with package busybox-selinux

Signed-off-by: Huangbin Zhan <zhanhb88@gmail.com>

utils/coreutils/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=coreutils
 PKG_VERSION:=8.32
-PKG_RELEASE:=4
+PKG_RELEASE:=5
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/coreutils
@@ -44,9 +44,9 @@ DIR_BIN := \
 DIR_USR_BIN := \
 	basename chcon cksum comm cut dirname du env expand expr factor fold	\
 	groups head hostid id install logname md5sum mkfifo nl nohup nproc od	\
-	paste printf readlink realpath seq sha1sum sha256sum sha512sum shred	\
-	shuf sort split sum tac tail tee test timeout tr truncate tty unexpand	\
-	uniq unlink uptime users wc who whoami yes
+	paste printf readlink realpath runcon seq sha1sum sha256sum sha512sum	\
+	shred shuf sort split sum tac tail tee test timeout tr truncate tty	\
+	unexpand uniq unlink uptime users wc who whoami yes
 
 DIR_USR_SBIN := \
 	chroot
@@ -54,7 +54,7 @@ DIR_USR_SBIN := \
 # BusyBox does not provide these yet
 DIR_OTHERS := \
 	base32 b2sum basenc csplit dir dircolors fmt join numfmt pathchk pinky	\
-	pr ptx runcon sha224sum sha384sum stdbuf tsort vdir
+	pr ptx sha224sum sha384sum stdbuf tsort vdir
 
 $(eval $(foreach a,$(DIR_BIN),ALTS_$(a):=300:/bin/$(a):/usr/bin/gnu-$(a)$(newline)))
 $(eval $(foreach a,$(DIR_USR_BIN),ALTS_$(a):=300:/usr/bin/$(a):/usr/bin/gnu-$(a)$(newline)))