systemd: make the 'tcpwrappers' pkg option really work.

srcpkgs/systemd/template

@@ -1,7 +1,7 @@
 # Template file for 'systemd'
 pkgname=systemd
 version=204
-revision=3
+revision=4
 short_desc="A system and service manager for Linux"
 maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://www.freedesktop.org/wiki/Software/systemd"
@@ -10,9 +10,8 @@ distfiles="http://www.freedesktop.org/software/$pkgname/$pkgname-$version.tar.xz
 checksum=072c393503c7c1e55ca7acf3db659cbd28c7fe5fa94fab3db95360bafd96731b
 
 build_style=gnu-configure
-configure_args="--libexecdir=/usr/lib
- --disable-selinux --disable-tcpwrap --with-rootprefix=/usr
- --with-sysvinit-path= --with-sysvrcnd-path=
+configure_args="--libexecdir=/usr/lib --with-rootprefix=/usr
+ --disable-selinux --with-sysvinit-path= --with-sysvrcnd-path=
  --disable-audit --disable-static --disable-ima"
 
 hostmakedepends="which pkg-config intltool gperf libxslt docbook-xsl"
@@ -70,13 +69,12 @@ else
 fi
 
 if [ "$build_option_tcpwrappers" ]; then
-	configure_args+=" --enable-tcpwrappers"
+	configure_args+=" --enable-tcpwrap"
 	makedepends+=" tcp_wrappers-devel"
 else
-	configure_args+=" --disable-tcpwrappers"
+	configure_args+=" --disable-tcpwrap"
 fi
 
-
 post_install() {
 	# Remove useless doc directory.
 	rm -rf ${DESTDIR}/usr/share/doc