Add ccrtp, removed from gentoo

net-libs/ccrtp/Manifest

@@ -0,0 +1 @@
+DIST ccrtp-2.1.2.tar.gz 764869 BLAKE2B 8fc3aa22e715078dae64407da8b8c2dc6740994dad7bf7dab6369b1708e6261619107dd7484b1ec801b7a8bbb30d3387d8fab9c3503adf09209b2b8aeb6df56d SHA512 a835f57a0eef7cba11c55c93ce2f11ebd8ab4099e7c723043c51e4872f3da87af946fc50fac18b47ea5d72b2a1227b377810e9134c1f3a8982d4ce5944d043e9

net-libs/ccrtp/ccrtp-2.1.2.ebuild

@@ -0,0 +1,33 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="GNU ccRTP - Implementation of the IETF real-time transport protocol"
+HOMEPAGE="https://www.gnu.org/software/ccrtp/"
+SRC_URI="mirror://gnu/${PN}/${P}.tar.gz"
+
+KEYWORDS="~amd64 ~ppc ~ppc64 x86"
+LICENSE="GPL-2"
+IUSE="doc"
+SLOT="0/2"
+
+RDEPEND="
+	>=dev-cpp/commoncpp2-1.3.0:0=
+	dev-libs/libgcrypt:0=
+	>=dev-libs/ucommon-6.2.2:=
+"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+	doc? ( app-doc/doxygen )
+"
+
+src_configure() {
+	econf --disable-static
+}
+
+src_install() {
+	use doc && HTML_DOCS="doc/html/*"
+	default
+	find "${D}" -name '*.la' -delete || die
+}

net-libs/ccrtp/metadata.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<!-- maintainer-needed -->
+</pkgmetadata>

net-voip/twinkle/twinkle-1.10.1.ebuild

@@ -19,6 +19,7 @@ DEPEND="dev-cpp/commoncpp2
 	dev-libs/ucommon
 	media-libs/fontconfig
 	media-libs/libsndfile
+	net-libs/ccrtp
 	alsa? ( media-libs/alsa-lib )
 	g729? ( media-plugins/mediastreamer-bcg729 )
 	ilbc? ( dev-libs/ilbc-rfc3951 )