net-mail/ripole: EAPI 7 bump

Closes: https://bugs.gentoo.org/742236
Package-Manager: Portage-3.0.4, Repoman-3.0.1
Signed-off-by: Stephan Hartmann <sultan@gentoo.org>

net-mail/ripole/ripole-0.2.2.ebuild

@@ -1,9 +1,9 @@
-# Copyright 1999-2015 Gentoo Foundation
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=4
+EAPI=7
 
-inherit eutils toolchain-funcs
+inherit toolchain-funcs
 
 DESCRIPTION="Program/library to pull out attachment from OLE2 data files"
 HOMEPAGE="http://www.pldaniels.com/ripole/"
@@ -12,11 +12,10 @@ SRC_URI="http://www.pldaniels.com/${PN}/${P}.tar.gz"
 LICENSE="BSD"
 SLOT="0"
 KEYWORDS="amd64 hppa ppc ppc64 sparc x86"
-IUSE=""
 
-src_prepare() {
-	epatch "${FILESDIR}"/${PN}-0.2.0-ldflags.patch
-}
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.2.0-ldflags.patch
+)
 
 src_compile() {
 	emake CFLAGS="${CFLAGS}" CC="$(tc-getCC)"