install TARGETS given no RUNTIME DESTINATION for executable target "integration-service"

[themozel]

Hi, I am trying to use the integration service for ros2 and websocket. I have done every step of the installation and also every step of
ROS 2 - WebSocket bridge, up to running colcon. When I run colcon build this is the output:

Starting >>> xtypes  
Starting >>> is-examples             
Finished <<< xtypes [3.90s]                                                         
Starting >>> is-core
[6.128s] WARNING:colcon.colcon_cmake.task.cmake.build:Could not run installation step for package 'is-examples' because it has no 'install' target
Finished <<< is-examples [4.19s]
--- stderr: is-core                         
CMake Error at CMakeLists.txt:224 (install):
  install TARGETS given no RUNTIME DESTINATION for executable target
  "integration-service".


---
Failed   <<< is-core [4.02s, exited with code 1]

Summary: 2 packages finished [8.67s]
  1 package failed: is-core
  1 package had stderr output: is-core
  5 packages not processed

Should I set the destinations manually in the cmakelists or am I doing something wrong ?