diff --git a/dev-util/lttng-ust/Manifest b/dev-util/lttng-ust/Manifest
index fc900db844821..e9a2724ac1c77 100644
--- a/dev-util/lttng-ust/Manifest
+++ b/dev-util/lttng-ust/Manifest
@@ -1,3 +1,4 @@
+DIST lttng-ust-2.10.1.tar.bz2 797819 BLAKE2B dbeb0ae30d81dc90b0cd8c7d9baabf60f2cb27de3089477a2915e33b1975e3ca781ae85c7112adf8275a1c7e755b7156c533cb39213a30673204520ad6a97711 SHA512 bd9b75ff359a8698ba4f7b6a27d9958c8bd9539fd43d8f1bc4bb40003271c9074f1bb4176d074bac290fad1636d5a3226063275006b781f3533567dea71fac96
 DIST lttng-ust-2.6.5.tar.bz2 619053 BLAKE2B babe2d0b8df6ca1d1942415d613a05d774714a9cffdfd7c5ff7d7c88540d78e4c6eb8b9c00a253dc2718255c9b3061f5b4a72d08393f7e515e128aa6be9047f8 SHA512 bf144c987b7ff62f70551db51a5605bc006b1d8a0e7f4197e1a2c7a7d79a1e4e786a658d0ec885f7d56c4d4f405da23717137c8b0d2be6289fc16ca84f06a230
 DIST lttng-ust-2.7.1.tar.bz2 643906 BLAKE2B 2ef4be03ce3b2bcc8e781c2b6e798ee00bb85d7f7039ad34fc49b3bfda46142d65fc98d19fefefb3e375e6f0de95292a1e15de25318b2da62b51d9fb017b43a1 SHA512 80ba4b79df2a0ba0606a31145a427c8c5b30e2a4ace20f9e4602738ace99fe88146569de549288ff33c809a606b6973c17c3effcf9699b5dca3383b8da5b10ee
 DIST lttng-ust-2.7.4.tar.bz2 648002 BLAKE2B aaacf4da1c1ff7c4909d9a8ba17b3d108175e8669dfcba151e2e73d094fa68096a0ec2c0bbaf89bec8370566e9b25147a0bbe7bfb0965b0e9fd70704e7a226df SHA512 f3164fd72724065d23b2b21aaa037b6e90f4eeb9dad75f16af4766374cd8a0a7a6eb2c815d93c17950a1048c5a32e6b334fa31b3d4b0f8314e352a9ddc8d4395
diff --git a/dev-util/lttng-ust/lttng-ust-2.10.1.ebuild b/dev-util/lttng-ust/lttng-ust-2.10.1.ebuild
new file mode 100644
index 0000000000000..1a0e55bb0ad0a
--- /dev/null
+++ b/dev-util/lttng-ust/lttng-ust-2.10.1.ebuild
@@ -0,0 +1,35 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools
+
+MY_P="${P/_rc/-rc}"
+MY_SLOT="$(ver_cut 1-2)"
+
+DESCRIPTION="Linux Trace Toolkit - UST library"
+HOMEPAGE="http://lttng.org"
+SRC_URI="http://lttng.org/files/${PN}/${MY_P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0/${MY_SLOT}"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~x86"
+IUSE="examples"
+
+DEPEND="dev-libs/userspace-rcu"
+RDEPEND="${DEPEND}"
+
+S="${WORKDIR}"/${MY_P}
+
+src_prepare() {
+	default
+	if ! use examples; then
+		sed -i -e '/SUBDIRS/s:examples::' doc/Makefile.am || die
+	fi
+	eautoreconf
+}
+
+src_configure() {
+	econf --docdir=/usr/share/doc/${PF}
+}