From f5a1d5f25123506d6018d5100d1932117f1edc05 Mon Sep 17 00:00:00 2001
From: Alexis Ballier <aballier@gentoo.org>
Date: Wed, 11 May 2016 10:24:03 +0200
Subject: eclass/ros-catkin.eclass: Add support for nodejs messages.

---
 eclass/ros-catkin.eclass | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

(limited to 'eclass/ros-catkin.eclass')

diff --git a/eclass/ros-catkin.eclass b/eclass/ros-catkin.eclass
index 30132b70c4b9..28cf80dba3d2 100644
--- a/eclass/ros-catkin.eclass
+++ b/eclass/ros-catkin.eclass
@@ -78,12 +78,13 @@ fi
 # In that case, CATKIN_MESSAGES_TRANSITIVE_DEPS should contain a space-separated list of atoms
 # representing those dependencies. The eclass uses it to ensure proper dependencies on these packages. 
 if [ -n "${CATKIN_HAS_MESSAGES}" ] ; then
-	IUSE="${IUSE} +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp"
+	IUSE="${IUSE} +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs"
 	RDEPEND="${RDEPEND}
-		ros_messages_cxx?    ( dev-ros/gencpp:=${CATKIN_PYTHON_USEDEP}  )
-		ros_messages_eus?    ( dev-ros/geneus:=${CATKIN_PYTHON_USEDEP}  )
-		ros_messages_python? ( dev-ros/genpy:=${CATKIN_PYTHON_USEDEP}   )
-		ros_messages_lisp?   ( dev-ros/genlisp:=${CATKIN_PYTHON_USEDEP} )
+		ros_messages_cxx?    ( dev-ros/gencpp:=${CATKIN_PYTHON_USEDEP}    )
+		ros_messages_eus?    ( dev-ros/geneus:=${CATKIN_PYTHON_USEDEP}    )
+		ros_messages_python? ( dev-ros/genpy:=${CATKIN_PYTHON_USEDEP}     )
+		ros_messages_lisp?   ( dev-ros/genlisp:=${CATKIN_PYTHON_USEDEP}   )
+		ros_messages_nodejs? ( dev-ros/gennodejs:=${CATKIN_PYTHON_USEDEP} )
 		dev-ros/message_runtime
 	"
 	DEPEND="${DEPEND} ${RDEPEND}
@@ -92,7 +93,7 @@ if [ -n "${CATKIN_HAS_MESSAGES}" ] ; then
 	"
 	if [ -n "${CATKIN_MESSAGES_TRANSITIVE_DEPS}" ] ; then
 		for i in ${CATKIN_MESSAGES_TRANSITIVE_DEPS} ; do
-			ds="${i}[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?] ros_messages_python? ( ${i}[${PYTHON_USEDEP}] )"
+			ds="${i}[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( ${i}[${PYTHON_USEDEP}] )"
 			RDEPEND="${RDEPEND} ${ds}"
 			DEPEND="${DEPEND} ${ds}"
 		done
@@ -119,6 +120,11 @@ CATKIN_MESSAGES_LISP_USEDEP="ros_messages_lisp(-)"
 # Use it as cat/pkg[${CATKIN_MESSAGES_EUS_USEDEP}] to indicate a dependency on the EusLisp messages of cat/pkg.
 CATKIN_MESSAGES_EUS_USEDEP="ros_messages_eus(-)"
 
+# @ECLASS-VARIABLE: CATKIN_MESSAGES_NODEJS_USEDEP
+# @DESCRIPTION:
+# Use it as cat/pkg[${CATKIN_MESSAGES_NODEJS_USEDEP}] to indicate a dependency on the nodejs messages of cat/pkg.
+CATKIN_MESSAGES_NODEJS_USEDEP="ros_messages_nodejs(-)"
+
 if [ "${PV#9999}" != "${PV}" ] ; then
 	SRC_URI=""
 	KEYWORDS=""
@@ -171,6 +177,7 @@ ros-catkin_src_configure() {
 		use ros_messages_eus    || ROS_LANG_DISABLE="${ROS_LANG_DISABLE}:geneus"
 		use ros_messages_lisp   || ROS_LANG_DISABLE="${ROS_LANG_DISABLE}:genlisp"
 		use ros_messages_python || ROS_LANG_DISABLE="${ROS_LANG_DISABLE}:genpy"
+		use ros_messages_nodejs || ROS_LANG_DISABLE="${ROS_LANG_DISABLE}:gennodejs"
 		export ROS_LANG_DISABLE
 	fi
 	local mycmakeargs=(
-- 
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