dev-games/mercator: port to EAPI 7, ltprune--

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

dev-games/mercator/mercator-0.3.3.ebuild

@@ -1,22 +1,23 @@
 # Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=5
-inherit ltprune
+EAPI=7
 
 DESCRIPTION="WorldForge library primarily aimed at terrain"
 HOMEPAGE="https://www.worldforge.org/index.php/components/mercator/"
 SRC_URI="mirror://sourceforge/worldforge/${P}.tar.gz"
 
+SLOT="0"
 LICENSE="GPL-2"
 KEYWORDS="amd64 x86"
 IUSE="doc"
-SLOT="0"
 
 RDEPEND=">=dev-games/wfmath-1"
-DEPEND="${RDEPEND}
+DEPEND="${RDEPEND}"
+BDEPEND="
+	virtual/pkgconfig
 	doc? ( app-doc/doxygen )
-	virtual/pkgconfig"
+"
 
 src_compile() {
 	default
@@ -25,6 +26,11 @@ src_compile() {
 
 src_install() {
 	default
-	use doc && dohtml -r doc/html/*
-	prune_libtool_files
+
+	if use doc ; then
+		docinto html
+		dodoc -r doc/html/*
+	fi
+
+	find "${ED}" -name '*.la' -delete || die
 }