[gentoo-commits] repo/gentoo:master commit in: dev-util/lttng-ust/

["Yixun Lan" <dlan@gentoo.org>]

commit:     8c78790af05f79450173f4c26b97657338cd039e
Author:     Yixun Lan <dlan <AT> gentoo <DOT> org>
AuthorDate: Wed Oct 23 02:23:54 2019 +0000
Commit:     Yixun Lan <dlan <AT> gentoo <DOT> org>
CommitDate: Wed Oct 23 02:23:54 2019 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8c78790a

dev-util/lttng-ust: fix missing numa dependency error

Closes: https://bugs.gentoo.org/698296
Package-Manager: Portage-2.3.78, Repoman-2.3.17
Signed-off-by: Yixun Lan <dlan <AT> gentoo.org>

 dev-util/lttng-ust/lttng-ust-2.11.0.ebuild | 11 ++++++++---
 dev-util/lttng-ust/metadata.xml            |  4 +++-
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/dev-util/lttng-ust/lttng-ust-2.11.0.ebuild b/dev-util/lttng-ust/lttng-ust-2.11.0.ebuild
index ead5c2518d1..ecc26c91c8a 100644
--- a/dev-util/lttng-ust/lttng-ust-2.11.0.ebuild
+++ b/dev-util/lttng-ust/lttng-ust-2.11.0.ebuild
@@ -15,9 +15,12 @@ SRC_URI="http://lttng.org/files/${PN}/${MY_P}.tar.bz2"
 LICENSE="GPL-2"
 SLOT="0/${MY_SLOT}"
 KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~x86"
-IUSE="examples"
+IUSE="examples numa"
 
-DEPEND="dev-libs/userspace-rcu:="
+DEPEND="
+	dev-libs/userspace-rcu:=
+	numa? ( sys-process/numactl )
+	"
 RDEPEND="${DEPEND}"
 
 S="${WORKDIR}"/${MY_P}
@@ -31,5 +34,7 @@ src_prepare() {
 }
 
 src_configure() {
-	econf --docdir=/usr/share/doc/${PF}
+	econf \
+		$(use_enable numa) \
+		--docdir=/usr/share/doc/${PF}
 }

diff --git a/dev-util/lttng-ust/metadata.xml b/dev-util/lttng-ust/metadata.xml
index 6c50e470849..2b073ed0032 100644
--- a/dev-util/lttng-ust/metadata.xml
+++ b/dev-util/lttng-ust/metadata.xml
@@ -5,7 +5,9 @@
 		<email>dlan@gentoo.org</email>
 		<name>Yixun Lan</name>
 	</maintainer>
-
+	<use>
+		<flag name="numa">Enable numa support</flag>
+	</use>
 	<longdescription>
 		The userspace tracer is designed to provide detailed information about userspace activity. UST is a port of the LTTng kernel tracer to userspace. Like the LTTng kernel tracer, performance is the main goal. Tracing does not require system calls or traps. UST instrumentation points may be added in any userspace code including signal handlers and libraries.
 	</longdescription>