sci-biology/embassy-vienna: update EAPI 7 -> 8

Signed-off-by: David Seifert <soap@gentoo.org>

sci-biology/embassy-vienna/embassy-vienna-1.7.2.660-r1.ebuild

@@ -1,13 +1,11 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=7
+EAPI=8
 
 EBO_DESCRIPTION="Vienna RNA package - RNA folding"
 
-EBO_EAUTORECONF=1
-
-inherit emboss-r2
+inherit autotools emboss-r3
 
 KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
 
@@ -16,3 +14,8 @@ PATCHES=(
 	"${FILESDIR}"/${PN}-1.7.2.650_fix-build-system.patch
 	"${FILESDIR}"/${PN}-1.7.2.650-C99-inline.patch
 )
+
+src_prepare() {
+	default
+	eautoreconf
+}

sci-biology/embassy-vienna/files/embassy-vienna-1.7.2.650_fix-build-system.patch

@@ -1,5 +1,5 @@
---- a/configure.ac
-+++ b/configure.ac
+--- a/configure.in
++++ b/configure.in
 @@ -649,33 +649,6 @@