non-free/netperf: upgrade to 2.7.0 and modernize

non-free/netperf/APKBUILD

-# Contributor:
-# Maintainer:
+# Contributor: Pedro Filipe <xpecex@outlook.com>
+# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=netperf
-pkgver=2.6.0
+pkgver=2.7.0
 pkgrel=0
 pkgdesc="TCP/UDP/sockets/etc performance benchmark"
 url="http://www.netperf.org/netperf/"
 arch="all"
-license="netperf"
-depends=""
-depends_dev=""
-makedepends="$depends_dev"
-install=""
+license="custom"
 subpackages="$pkgname-doc"
-source="ftp://ftp.netperf.org/netperf/netperf-$pkgver.tar.bz2"
-
-_builddir="$srcdir"/netperf-$pkgver
-prepare() {
-	local i
-	cd "$_builddir"
-	for i in $source; do
-		case $i in
-		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
-		esac
-	done
-}
+source="netperf-netperf-$pkgver.tar.gz::https://github.com/HewlettPackard/netperf/archive/netperf-$pkgver.tar.gz"
+builddir="$srcdir/netperf-netperf-$pkgver"
 
 build() {
-	cd "$_builddir"
+	cd "$builddir"
 	./configure --prefix=/usr \
 		--sysconfdir=/etc \
 		--mandir=/usr/share/man \
 		--infodir=/usr/share/info \
-		--localstatedir=/var \
-		|| return 1
-	make || return 1
+		--localstatedir=/var
+	make
+}
+
+check() {
+	cd "$builddir"
+	make check
 }
 
 package() {
-	cd "$_builddir"
-	make DESTDIR="$pkgdir" install || return 1
+	cd "$builddir"
+	make DESTDIR="$pkgdir" install
 	install -d "$pkgdir"/usr/share/licenses/netperf
 	install COPYING "$pkgdir"/usr/share/licenses/netperf/
 }
 
-md5sums="9654ffdfd4c4f2c93ce3733cd9ed9236  netperf-2.6.0.tar.bz2"
-sha256sums="cd8dac710d4273d29f70e8dbd09353a6362ac58a11926e0822233c0cb230323a  netperf-2.6.0.tar.bz2"
-sha512sums="b3921d2e887088b14a8bbe5ace9b1cc0c8b29951eeaa7857ce3f324933397c8ff6b56eeacfe755181ce1a56c982fe431955f6db55bd20f2343324e22ee23c9b3  netperf-2.6.0.tar.bz2"
+sha512sums="f96426d1a76358ce4adee0e91cec246fe2584e135e12d47ccf712b8673debd1b37b339adcdea6e1edffc5fe535168ab1541926544d0eae5b9942498037985e33  netperf-netperf-2.7.0.tar.gz"