[ros2] trim boost dependencies (#583)

* list only boost dependencies actually used by the package

Signed-off-by: Mikael Arguedas <[email protected]>

* include boost headers as find_package'ing it doesnt have any effect otherwise

Signed-off-by: Mikael Arguedas <[email protected]>

Author: mikaelarguedas

CMakeLists.txt

@@ -55,6 +55,7 @@ include_directories(SYSTEM ${Eigen_INCLUDE_DIRS})
 include_directories(
   include
   ${EIGEN3_INCLUDE_DIRS}
+  ${Boost_INCLUDE_DIRS}
 )
 
 add_library(

package.xml

@@ -17,6 +17,9 @@
   <buildtool_depend>builtin_interfaces</buildtool_depend>
   <buildtool_depend>rosidl_default_generators</buildtool_depend>
 
+  <build_depend>libboost-dev</build_depend>
+  <build_export_depend>libboost-dev</build_export_depend>
+
   <depend>eigen</depend>
   <depend>geographic_msgs</depend>
   <depend>geometry_msgs</depend>
@@ -33,7 +36,6 @@
   <depend>tf2_geometry_msgs</depend>
   <depend>tf2_ros</depend>
   <depend>yaml-cpp</depend>
-  <depend>boost</depend>
 
   <test_depend>ament_cmake_gtest</test_depend>
   <test_depend>builtin_interfaces</test_depend>