package.xml: updates

Author: nim65s

package.xml

@@ -6,18 +6,16 @@
   <maintainer email="[email protected]">Rohan Budhiraja</maintainer>
   <author>Rohan Budhiraja</author>
   <author>Justin Carpentier</author>
-  <license>BSD</license>
+  <license>BSD-3-Clause</license>
 
   <url type="website">https://github.com/simple-robotics/pycppad</url>
 
   <build_depend>git</build_depend>
+  <build_depend>jrl_cmakemodules</build_depend>
   <build_depend>doxygen</build_depend>
   <!-- The following tags are recommended by REP-136 -->
-  <exec_depend condition="$ROS_VERSION == 1">catkin</exec_depend>
   <exec_depend condition="$ROS_VERSION == 2">ament_cmake</exec_depend>
-  <depend condition="$ROS_PYTHON_VERSION == 2">python</depend>
   <depend condition="$ROS_PYTHON_VERSION == 3">python3</depend>
-  <depend condition="$ROS_PYTHON_VERSION == 2">python-numpy</depend>
   <depend condition="$ROS_PYTHON_VERSION == 3">python3-numpy</depend>
   <depend>eigen</depend>
   <depend>boost</depend>