net-analyzer/bwmon: port to EAPI 7, BDEPEND

Signed-off-by: Sam James <sam@gentoo.org>

net-analyzer/bwmon/bwmon-1.3-r2.ebuild

@@ -1,30 +1,28 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=5
-inherit eutils toolchain-funcs
+EAPI=7
+
+inherit toolchain-funcs
 
 DESCRIPTION="Simple ncurses bandwidth monitor"
 HOMEPAGE="http://bwmon.sourceforge.net/"
 SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
 
+BDEPEND="virtual/pkgconfig"
 RDEPEND="sys-libs/ncurses"
-DEPEND="
-	${RDEPEND}
-	virtual/pkgconfig
-"
+DEPEND="${RDEPEND}"
 
 SLOT="0"
 LICENSE="GPL-2 public-domain"
 KEYWORDS="amd64 ~hppa ppc sparc x86"
 
-src_prepare() {
-	epatch \
-		"${FILESDIR}"/${P}-build.patch \
-		"${FILESDIR}"/${P}-typo-fix.patch \
-		"${FILESDIR}"/${P}-overflow.patch \
+PATCHES=(
+		"${FILESDIR}"/${P}-build.patch
+		"${FILESDIR}"/${P}-typo-fix.patch
+		"${FILESDIR}"/${P}-overflow.patch
 		"${FILESDIR}"/${P}-tinfo.patch
-}
+)
 
 src_compile() {
 	emake -C src CC="$(tc-getCC)" PKG_CONFIG="$(tc-getPKG_CONFIG)"