app-misc/empty: version bump, EAPI 6, add support for user patches

Package-Manager: portage-2.3.3

app-misc/empty/Manifest

@@ -1 +1,2 @@
 DIST empty-0.6.19b.tgz 16075 SHA256 05b7cb361ef815774abda325c09c573f8c9039ccbb71eedc743439e4637c314a SHA512 7afb2b5d08f2d3ebe0819eccef39b2e35fa532b6cbdcef49d2dbb4a5aa57fe55b1765461de9691d6eaa3188a9ecd98c291de738c13c9c2158c4f53d704b83670 WHIRLPOOL ed003801da923de6b50e6b29313b5603c18b98851e7523971b7a1059c9d14bc9545726437c6c8c41427fe7fbac531469aa7500ffb324f3cd77682208da88088b
+DIST empty-0.6.20b.tgz 16269 SHA256 7e6636e400856984c4405ce7bd0843aaa3329fa3efd20c58df8400a9eaa35f09 SHA512 bdeda29ecde0bc7ee0432656f0497154e04dbad26aba62a0fe76ded394ddeefe2bfd921594a2dae44459b62ab4767d3b12a7a86216dfda56b6d77035a8b05c3d WHIRLPOOL d8004ed6b88a95e3f37416f40da0936cfb082f416ac0ac7c34e052767802faac0f9ad94e1e5e922c3cbdbe9affd0192232a4dccc04aed8bb34234932184ab76e

app-misc/empty/empty-0.6.20b.ebuild

@@ -0,0 +1,34 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit eutils toolchain-funcs
+
+DESCRIPTION="Small shell utility, similar to expect(1)"
+HOMEPAGE="http://empty.sourceforge.net"
+SRC_URI="mirror://sourceforge/empty/${P}.tgz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+DEPEND=""
+RDEPEND="virtual/logger"
+
+src_prepare() {
+	eapply "${FILESDIR}/${PN}-respect-LDFLAGS.patch"
+	eapply_user
+}
+
+src_compile() {
+	emake CC=$(tc-getCC)
+}
+
+src_install() {
+	dobin empty
+	doman empty.1
+	dodoc README
+	dodoc -r examples
+}