net-voip/re: add 3.21.0

Signed-off-by: Dale Showers <gentoo@fictx.com>

net-voip/re/Manifest

@@ -1,2 +1,3 @@
 DIST re-3.19.0.tar.gz 613021 BLAKE2B 304db418274e99adb93d6b14e114c8ebdfde64e835e18a4e9a01fc8f744914b7276ee7daee58d6f4ad3c58f798721c1fceaae93ba41d4f0dcc5aa897bb9ad40f SHA512 3714112a84add97b4e96cd74352ec13ba5def2ddefc6d549956caec3b4a9122942dd667359b8b66ba51b2a8c597373cb8d45f5b48c0aff782394b8bbdc43e836
 DIST re-3.20.0.tar.gz 615600 BLAKE2B a3f6fb2e03c8964bd9e934e91a29e87fb1b8935d89c8be405a7fe693010017a1301522384f1a02e3d8a0368513d5c8ad4000bc65b7c7ff1d7227756bef0d272b SHA512 4bafd05f4b5d20b988b1cee7ee673235d1bf5cd96caf5597219fe0b1b4509a61edbea628371f5ece384ca3ef881104100d7a425e7f7a327245a99a9c3374e53c
+DIST re-3.21.0.tar.gz 616334 BLAKE2B d3a5cbbe3c446cca0be1ae3b502238877463db03c18432e21c7496d94046f12dafb649770851575c6b3b321e8e49b47f9dee3785e16f0616f6926565f742650c SHA512 e68b4d06470ff9211faf883b8d63a9994214e2d3ff1d04f845223f4b15978523ebac2eb6002a18d4cdf3b8f12afc942e7d65338ecfe7aa88858f63c6b4745054

net-voip/re/re-3.21.0.ebuild

@@ -0,0 +1,30 @@
+# Copyright 2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="Generic library for real-time communications with async IO support"
+HOMEPAGE="https://github.com/baresip/re"
+SRC_URI="https://github.com/baresip/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+
+IUSE="static-libs"
+
+DEPEND="
+	dev-libs/openssl:0=
+	sys-libs/zlib
+	"
+
+RDEPEND="${DEPEND}"
+
+src_configure() {
+		local mycmakeargs=(
+				-DLIBRE_BUILD_STATIC=$(usex static-libs ON OFF)
+		)
+		cmake_src_configure
+}