busybox: update to 1.28.4.

Closes #14639.

Signed-off-by: Enno Boland <gottox@voidlinux.eu>

srcpkgs/busybox/template

@@ -1,6 +1,6 @@
-# Build template for 'busybox'.
+# Template file for 'busybox'
 pkgname=busybox
-version=1.28.3
+version=1.28.4
 revision=1
 hostmakedepends="perl"
 checkdepends="zip"
@@ -9,7 +9,7 @@ maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="GPL-2.0-only"
 homepage="http://www.busybox.net"
 distfiles="${homepage}/downloads/busybox-$version.tar.bz2"
-checksum=ad0d22033f23e696f9a71a4c2f9210194dda39b024a79151f4ac278995332a6e
+checksum=e3c14a3699dc7e82fed397392957afc78e37bdf25398ac38ead6e84621b2ae6a
 
 alternatives="
  awk:awk:/usr/bin/busybox
@@ -48,10 +48,12 @@ do_configure() {
 		sed -i "s/\(#define AUTOCONF_TIMESTAMP\).*/\1 \"$d\"/" */include/autoconf.h
 	fi
 }
+
 do_build() {
 	make -C busybox SKIP_STRIP=y ${makejobs}
 	make -C busybox-static SKIP_STRIP=y ${makejobs}
 }
+
 do_check() {
 	# Copy the testsuite into the busybox and it's static counterpart
 	# directory
@@ -74,6 +76,7 @@ do_check() {
 	SKIP_KNOWN_BUGS=yes ./runtest -v
 	)
 }
+
 do_install() {
 	vbin busybox/busybox_unstripped busybox
 	vman busybox/docs/busybox.1