testing/amsynth: new aport

https://amsynth.github.io
easy-to-use software synth with a classic subtractive synthesizer topology

testing/amsynth/APKBUILD

+# Contributor: David Demelier <markand@malikania.fr>
+# Maintainer: David Demelier <markand@malikania.fr>
+pkgname=amsynth
+pkgver=1.10.0
+pkgrel=0
+pkgdesc="easy-to-use software synth with a classic subtractive synthesizer topology"
+url="https://amsynth.github.io"
+arch="all"
+license="GPL-2.0-only"
+depends="libintl"
+makedepends="alsa-lib-dev gettext-dev gtk+2.0-dev jack-dev lv2-dev"
+subpackages="$pkgname-lang $pkgname-lv2"
+source="https://github.com/amsynth/amsynth/releases/download/release-1.10.0/amsynth-$pkgver.tar.gz"
+
+build() {
+	LDFLAGS="-lintl $LDFLAGS"
+	./configure \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--mandir=/usr/share/man \
+		--localstatedir=/var
+	make
+}
+
+check() {
+	make check
+}
+
+package() {
+	make DESTDIR="$pkgdir" install
+}
+
+lv2() {
+	pkgdesc="amsynth (LV2 plugins)"
+	amove usr/lib/lv2/*
+}
+
+sha512sums="36252256f436f986336375f75f18a9381ab9616570d1a52ae575865b7c1bb9dec231e11358775055a9ef2348e5c8a3e059419a7fd6f8e27f6e269a345df4f83f  amsynth-1.10.0.tar.gz"