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fix: use ROS2 interfaces instead of ROS1 #36

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russkel wants to merge 1 commit into eProsima:main from Greenroom-Robotics:feature/fix-ros2-interfaces

russkel commented Aug 5, 2022

There was a conflict between ROS1 and ROS2 interface naming. This fixes it and ROS2 interfaces must be specified with this format: std_msgs/msg/String

Fixes eProsima/Integration-Service#180


          fix: use ROS2 interfaces instead of ROS1

59c010f

Signed-off-by: Russ Webber <russ.webber@greenroomrobotics.com>

russkel force-pushed the feature/fix-ros2-interfaces branch from 48c04e0 to 59c010f Compare

August 5, 2022 06:26

p-zzg commented Feb 10, 2023

Why did I get an error compiling ROS2_SH using "colcon build"

--- stderr: is-ros2
CMake Warning at CMakeLists.txt:50 (message):

          The variable 'IS_ROS2_DISTRO' was not used. You might want to set it to
          specify which ROS 2 version should be used to compile the ROS 2 System Handle.
          By default, a ROS 2 version from the sourced environment will be retrieved automatically.

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_c" but the target was
not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_typesupport_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_cpp"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_cpp" but the target
was not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_cpp" but the target was not found.
Perhaps a find_package() call is missing for an IMPORTED target, or an
ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_c" but the target was
not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_typesupport_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_cpp"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_cpp" but the target
was not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_cpp" but the target was not found.
Perhaps a find_package() call is missing for an IMPORTED target, or an
ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_c" but the target was
not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_typesupport_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_cpp"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_cpp" but the target
was not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_cpp" but the target was not found.
Perhaps a find_package() call is missing for an IMPORTED target, or an
ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_c" but the target was
not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_typesupport_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_cpp"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_cpp" but the target
was not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_cpp" but the target was not found.
Perhaps a find_package() call is missing for an IMPORTED target, or an
ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_c" but the target was
not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_typesupport_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_cpp"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_cpp" but the target
was not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_cpp" but the target was not found.
Perhaps a find_package() call is missing for an IMPORTED target, or an
ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_c" but the target was
not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_typesupport_c"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target "std_msgs::std_msgs__rosidl_generator_cpp"
but the target was not found. Perhaps a find_package() call is missing for
an IMPORTED target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_introspection_cpp" but the target
was not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?

CMake Error at CMakeLists.txt:75 (add_library):
Target "is-ros2" links to target
"std_msgs::std_msgs__rosidl_typesupport_cpp" but the target was not found.
Perhaps a find_package() call is missing for an IMPORTED target, or an
ALIAS target is missing?

Author

russkel commented Feb 11, 2023

@Heyangq that looks like a workspace issue where it can't find ROS2 libs in the workspace. You need to source ROS2 before you build.

Author

russkel commented Jun 15, 2023

@MiguelBarro while you are looking at ROS2-SH could you please check out this PR? I thought this was a pretty bad bug and I am confused as to why others aren't running into it?

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