app-emulation/libspectrum: bump to 1.5.0 and EAPI-7

Signed-off-by: Marek Szuba <marecki@gentoo.org>

app-emulation/libspectrum/Manifest

@@ -1 +1,2 @@
 DIST libspectrum-1.4.4.tar.gz 568684 BLAKE2B b6ab4fc4173e7de9a7c3b14fda03420a56f02c5c590770158443bc37bee99a55dd3bdf6864f8ca33adb5ed59f4abd5c5b97736456ba2e6e6aaa2b49e07097cc4 SHA512 83bb9242010d49898531bb62e0d4d55439b0b6a548b57a7932f074429aca70cf252dfb195e9751384510b08c98bd6bc8eefd8cb3f82b0c8d07fa245ba66e9fe2
+DIST libspectrum-1.5.0.tar.gz 602354 BLAKE2B fc62437ececfe2c86b475efa512bf7aa7c5af182e16a00f75f77f78656fca01d46a71ac90b38008ff46e5fd0710b1c671b283d65544b5556d98e8c5b66525c35 SHA512 55f4cf623bc6c469a0fd80751ada694259d834c19d98400ba244aabf2ac21fed7cdd6de069d9ed7326e099bd3bd62c42cfb8a669b64ae002f90a52563fa2dcd1

app-emulation/libspectrum/libspectrum-1.5.0.ebuild

@@ -0,0 +1,55 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools
+
+DESCRIPTION="Spectrum emulation library"
+HOMEPAGE="http://fuse-emulator.sourceforge.net/libspectrum.php"
+SRC_URI="mirror://sourceforge/fuse-emulator/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~x86"
+IUSE="audiofile bzip2 gcrypt zlib"
+
+RDEPEND="dev-libs/glib:2
+	audiofile? ( >=media-libs/audiofile-0.3.6 )
+	bzip2? ( >=app-arch/bzip2-1.0 )
+	gcrypt? ( dev-libs/libgcrypt:0 )
+	zlib? ( sys-libs/zlib )"
+DEPEND="${RDEPEND}"
+BDEPEND="dev-lang/perl
+	virtual/pkgconfig"
+
+PATCHES=(
+	"${FILESDIR}"/remove-local-prefix.patch
+)
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	local myconf=(
+		--disable-static
+		$(use_with audiofile libaudiofile)
+		$(use_with bzip2)
+		$(use_with gcrypt libgcrypt)
+		$(use_with zlib)
+	)
+	econf "${myconf[@]}"
+}
+
+src_test() {
+	# check only builds test executable but doesn't run it
+	emake check
+	./test/test || die
+}
+
+src_install() {
+	default
+	dodoc doc/*.txt *.txt
+}