Bug 662302 – dev-ros/base_local_planner-1.15.2 : /.../meta_object.hpp:196:12: error: invalid new-expression of abstract class type base_local_planner::TrajectoryPlannerROS

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Toralf Förster 2018-07-27 17:24:13 UTC]

/usr/include/class_loader/meta_object.hpp: In instantiation of ‘B* class_loader::impl::MetaObject<C, B>::create() const [with C = base_local_planner::TrajectoryPlannerROS; B = nav_core::BaseLocalPlanner]’:
/var/tmp/portage/dev-ros/base_local_planner-1.15.2/work/navigation-1.15.2/base_local_planner/src/trajectory_planner_ros.cpp:598:2:   required from here
/usr/include/class_loader/meta_object.hpp:196:12: error: invalid new-expression of abstract class type ‘base_local_planner::TrajectoryPlannerROS’
     return new C;
            ^~~~~
In file included from /var/tmp/portage/dev-ros/base_local_planner-1.15.2/work/navigation-1.15.2/base_local_planner/src/trajectory_planner_ros.cpp:38:0:

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.0_libressl_20180725-214151

  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-7.3.0 *

Available Python interpreters, in order of preference:
  [1]   python3.5
  [2]   python3.6 (fallback)
  [3]   python2.7 (fallback)
Available Ruby profiles:
  [1]   ruby23 (with Rubygems) *



emerge -qpv dev-ros/base_local_planner
[ebuild  N    ] dev-ros/base_local_planner-1.15.2  USE="{-test}" PYTHON_TARGETS="python2_7" ROS_MESSAGES="cxx python -eus -lisp -nodejs"

[Comment 1 Toralf Förster 2018-07-27 17:24:16 UTC]

Created attachment 541442 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2018-07-27 17:24:19 UTC]

Created attachment 541444 [details]
dev-ros:base_local_planner-1.15.2:20180727-171735.log

[Comment 3 Toralf Förster 2018-07-27 17:24:22 UTC]

Created attachment 541446 [details]
emerge-history.txt

[Comment 4 Toralf Förster 2018-07-27 17:24:25 UTC]

Created attachment 541448 [details]
environment

[Comment 5 Toralf Förster 2018-07-27 17:24:28 UTC]

Created attachment 541450 [details]
etc.portage.tbz2

[Comment 6 Toralf Förster 2018-07-27 17:24:31 UTC]

Created attachment 541452 [details]
logs.tbz2

[Comment 7 Toralf Förster 2018-07-27 17:24:34 UTC]

Created attachment 541454 [details]
temp.tbz2

[Comment 8 Alexis Ballier 2018-08-02 09:14:09 UTC]

should be fixed in 1.16.1