net-fs/autofs: Clean up ebuild

- Use BDEPEND
- Remove unnecessary REQUIRED_USE
- Remove long dead patch set handling
- Check for new AUTOFS_FS
- Use archive.org for dead homepage
- Remove unnecessary multilib inherit
- Don't install empty /run
- Strip EnvironmentFile= line from .service file (592334)
	- It only provided $OPTIONS (unset, can be set by user easily)
	  and USE_MISC_DEVICE which is not used by the .service file

Closes: https://bugs.gentoo.org/592334
Signed-off-by: Matt Turner <mattst88@gentoo.org>

net-fs/autofs/autofs-5.1.5-r2.ebuild

@@ -0,0 +1,114 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit linux-info systemd toolchain-funcs
+
+DESCRIPTION="Kernel based automounter"
+HOMEPAGE="https://web.archive.org/web/*/http://www.linux-consulting.com/Amd_AutoFS/autofs.html"
+SRC_URI="mirror://kernel/linux/daemons/${PN}/v5/${P}.tar.xz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86"
+IUSE="-dmalloc ldap +libtirpc mount-locking sasl systemd"
+
+# currently, sasl code assumes the presence of kerberosV
+RDEPEND=">=sys-apps/util-linux-2.20
+	dmalloc? ( dev-libs/dmalloc[threads] )
+	ldap? ( >=net-nds/openldap-2.0
+		sasl? (
+			dev-libs/cyrus-sasl
+			dev-libs/libxml2
+			virtual/krb5
+		)
+	)
+	systemd? ( sys-apps/systemd )
+	libtirpc? ( net-libs/libtirpc )
+	!libtirpc? ( elibc_glibc? ( sys-libs/glibc[rpc(-)] ) )
+"
+DEPEND="${RDEPEND}
+	libtirpc? ( net-libs/rpcsvc-proto )
+"
+BDEPEND="
+	sys-devel/flex
+	virtual/yacc
+"
+
+pkg_setup() {
+	linux-info_pkg_setup
+
+	local CONFIG_CHECK
+
+	if kernel_is -ge 4 18; then
+		CONFIG_CHECK="~AUTOFS_FS"
+	else
+		CONFIG_CHECK="~AUTOFS4_FS"
+	fi
+
+	check_extra_config
+}
+
+src_prepare() {
+	sed -i	-e "s:/usr/bin/kill:/bin/kill:" samples/autofs.service.in || die # bug #479492
+	sed -i	-e "/^EnvironmentFile/d"        samples/autofs.service.in || die # bug #592334
+
+	# Install samples including autofs.service
+	sed -i -e "/^SUBDIRS/s/$/ samples/g" Makefile.rules || die
+
+	default
+}
+
+src_configure() {
+	# bug #483716
+	tc-export AR
+	# --with-confdir is for bug #361481
+	# --with-mapdir is for bug #385113
+	local myeconfargs=(
+		--with-confdir=/etc/conf.d
+		--with-mapdir=/etc/autofs
+		$(use_with dmalloc)
+		$(use_with ldap openldap)
+		$(use_with libtirpc)
+		$(use_with sasl)
+		$(use_enable mount-locking)
+		$(use_with systemd systemd $(systemd_get_systemunitdir)) # bug #479492
+		--without-hesiod
+		--disable-ext-env
+		--enable-sloppy-mount # bug #453778
+		--enable-force-shutdown
+		--enable-ignore-busy
+		RANLIB="$(type -P $(tc-getRANLIB))" # bug #483716
+	)
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	default
+	rmdir "${D}"/run
+
+	if kernel_is -lt 2 6 30; then
+		# kernel patches
+		docinto patches
+		dodoc patches/${PN}4-2.6.??{,.?{,?}}-v5-update-????????.patch
+	fi
+	newinitd "${FILESDIR}"/autofs5.initd autofs
+	insinto etc/autofs
+	newins "${FILESDIR}"/autofs5-auto.master auto.master
+}
+
+pkg_postinst() {
+	if kernel_is -lt 2 6 30; then
+		elog "This version of ${PN} requires a kernel with autofs4 supporting"
+		elog "protocol version 5.00. Patches for kernels older than 2.6.30 have"
+		elog "been installed into"
+		elog "${EROOT}/usr/share/doc/${P}/patches."
+		elog "For further instructions how to patch the kernel, please refer to"
+		elog "${EROOT}/usr/share/doc/${P}/INSTALL."
+		elog
+	fi
+	elog "If you plan on using autofs for automounting remote NFS mounts,"
+	elog "please check that both portmap (or rpcbind) and rpc.statd/lockd"
+	elog "are running."
+}