From 96aa4c1ece94959fdb871189a82f1e9f3fe85886 Mon Sep 17 00:00:00 2001
From: David Seifert <soap@gentoo.org>
Date: Wed, 16 Sep 2020 22:16:34 +0200
Subject: sci-chemistry/mars: Port to EAPI 7

Closes: https://bugs.gentoo.org/741999
Package-Manager: Portage-3.0.7, Repoman-3.0.1
Signed-off-by: David Seifert <soap@gentoo.org>
---
 sci-chemistry/mars/mars-1.2.ebuild | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/sci-chemistry/mars/mars-1.2.ebuild b/sci-chemistry/mars/mars-1.2.ebuild
index 5fd849dc4cb1..58667bc6dd8e 100644
--- a/sci-chemistry/mars/mars-1.2.ebuild
+++ b/sci-chemistry/mars/mars-1.2.ebuild
@@ -1,7 +1,7 @@
-# Copyright 1999-2013 Gentoo Foundation
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=4
+EAPI=7
 
 MY_P="${P}_linux"
 
@@ -9,17 +9,15 @@ DESCRIPTION="Robust automatic backbone assignment of proteins"
 HOMEPAGE="http://www.mpibpc.mpg.de/groups/zweckstetter/_links/software_mars.htm"
 SRC_URI="http://www.mpibpc.mpg.de/groups/zweckstetter/_software_files/_${PN}/${MY_P}.tar.gz"
 
+LICENSE="all-rights-reserved"
 SLOT="0"
 KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-LICENSE="all-rights-reserved"
 IUSE="examples"
+RESTRICT=mirror
 
 RDEPEND="sci-biology/psipred"
-DEPEND=""
 
-RESTRICT=mirror
-
-S="${WORKDIR}"/${MY_P}
+S="${WORKDIR}/${MY_P}"
 
 QA_PREBUILT="opt/mars/*"
 
@@ -28,15 +26,17 @@ src_install() {
 
 	exeinto /opt/${PN}/
 	doexe bin/{${PN},calcJC-S2,runmars*,*.awk} *.awk
+
 	insinto /opt/${PN}/
 	doins bin/*.{tab,txt}
+
 	if use examples; then
 		insinto /usr/share/${PN}/
 		doins -r examples
 	fi
 
-	cat >> "${T}"/23mars <<- EOF
-	MARSHOME="${EPREFIX}/opt/${PN}"
+	cat >> "${T}"/23mars <<- EOF || die
+		MARSHOME="${EPREFIX}/opt/${PN}"
 	EOF
 
 	doenvd "${T}"/23mars
-- 
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