net-analyzer/synscan: EAPI7->8, fix w/ lld

Closes: https://bugs.gentoo.org/875017
Signed-off-by: Ionen Wolkens <ionen@gentoo.org>

net-analyzer/synscan/files/synscan-5.02-lld.patch

@@ -0,0 +1,9 @@
+lld does not ignore erroneous libdirs (ideally should use pkg-config)
+https://bugs.gentoo.org/875017
+--- a/configure.in
++++ b/configure.in
+@@ -60,3 +60,3 @@
+      CFLAGS="$CFLAGS -I${prefix}/include"
+-     LIBS="$LIBS -L${prefix}/lib -lpcap"
++     LIBS="$LIBS -lpcap"
+   elif test -f /usr/include/pcap/pcap.h; then

net-analyzer/synscan/synscan-5.02.ebuild

@@ -1,15 +1,15 @@
 # Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=7
+EAPI=8
 
 inherit autotools
 
-DESCRIPTION="A fast asynchronous half-open TCP portscanner"
+DESCRIPTION="Fast asynchronous half-open TCP portscanner"
 HOMEPAGE="http://www.digit-labs.org/files/tools/synscan/"
-SRC_URI="http://www.digit-labs.org/files/tools/${PN}/releases/${P}.tar.gz"
+SRC_URI="http://www.digit-labs.org/files/tools/synscan/releases/${P}.tar.gz"
 
-LICENSE="GPL-2"
+LICENSE="GPL-2+"
 SLOT="0"
 KEYWORDS="amd64 x86 ~x64-macos"
 
@@ -18,12 +18,12 @@ DEPEND="${RDEPEND}"
 
 PATCHES=(
 	"${FILESDIR}"/${P}-destdir.patch
+	"${FILESDIR}"/${P}-lld.patch
 )
 
 src_prepare() {
 	default
 
-	mv configure.{in,ac} || die
 	eautoreconf
 }