From 69d780d4aedfb94b1fbb9d0b66953553b1d050eb Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Sun, 10 Mar 2019 22:20:33 +0100
Subject: [PATCH] media-sound/amsynth: Add USE gtk, lv2

Closes: https://bugs.gentoo.org/679972
Package-Manager: Portage-2.3.62, Repoman-2.3.12
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 media-sound/amsynth/amsynth-1.8.0.ebuild | 9 +++++++--
 media-sound/amsynth/metadata.xml         | 1 +
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/media-sound/amsynth/amsynth-1.8.0.ebuild b/media-sound/amsynth/amsynth-1.8.0.ebuild
index 6d3bfcd5b48e..608183e92473 100644
--- a/media-sound/amsynth/amsynth-1.8.0.ebuild
+++ b/media-sound/amsynth/amsynth-1.8.0.ebuild
@@ -12,7 +12,9 @@ SRC_URI="https://github.com/${PN}/${PN}/releases/download/release-${PV}/${P}.tar
 LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS="~amd64 ~ppc ~x86"
-IUSE="alsa dssi jack lash oss sndfile"
+IUSE="alsa dssi gtk jack lash lv2 oss sndfile"
+
+REQUIRED_USE="dssi? ( gtk ) lv2? ( gtk )"
 
 BDEPEND="
 	virtual/pkgconfig
@@ -25,10 +27,11 @@ RDEPEND="
 	dssi? (
 		media-libs/dssi:=
 		media-libs/liblo:=
-		>=x11-libs/gtk+-2.20:2
 	)
+	gtk? ( >=x11-libs/gtk+-2.20:2 )
 	jack? ( virtual/jack )
 	lash? ( media-sound/lash )
+	lv2? ( media-libs/lv2 )
 	sndfile? ( >=media-libs/libsndfile-1:= )
 "
 DEPEND="${RDEPEND}
@@ -40,8 +43,10 @@ src_configure() {
 	econf \
 		$(use_with oss) \
 		$(use_with alsa) \
+		$(use_with gtk gui) \
 		$(use_with jack) \
 		$(use_with lash) \
+		$(use_with lv2) \
 		$(use_with sndfile) \
 		$(use_with dssi)
 }
diff --git a/media-sound/amsynth/metadata.xml b/media-sound/amsynth/metadata.xml
index ed1aa1c9c7ee..6ac5d966f1b7 100644
--- a/media-sound/amsynth/metadata.xml
+++ b/media-sound/amsynth/metadata.xml
@@ -7,6 +7,7 @@
 	</maintainer>
 	<use>
 		<flag name="dssi">Enable support for DSSI Soft Synth Interface</flag>
+		<flag name="lv2">Add support for Ladspa V2</flag>
 	</use>
 	<upstream>
 		<remote-id type="github">amsynth/amsynth</remote-id>
-- 
2.26.2