Source build of humble-devel failed

[klausmikealsontheking]

I am not able to figure out why the source building of this humble devel is failing. this is what i am getting.
`colcon build --symlink-install --cmake-args -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
Starting >>> flir_camera_msgs
Starting >>> flir_camera_description
Finished <<< flir_camera_description [0.21s]
Finished <<< flir_camera_msgs [0.67s]
Starting >>> spinnaker_camera_driver
--- stderr: spinnaker_camera_driver
CMake Error at /usr/share/cmake-3.22/Modules/WriteBasicConfigVersionFile.cmake:43 (message):
No VERSION specified for WRITE_BASIC_CONFIG_VERSION_FILE()
Call Stack (most recent call first):
/usr/share/cmake-3.22/Modules/CMakePackageConfigHelpers.cmake:237 (write_basic_config_version_file)
CMakeLists.txt:165 (write_basic_package_version_file)

---

Failed <<< spinnaker_camera_driver [0.56s, exited with code 1]

Summary: 2 packages finished [1.99s]
1 package failed: spinnaker_camera_driver
1 package had stderr output: spinnaker_camera_driver
1 package not processed
`

[berndpfrommer]

I have the same issue here. Something about cmake or must have changed because the CI tests passed. Whatever changed, it exposed a bug in my cmake file.
I just pushed an experimental branch (fixes_for_sync) that has a fix already. Not well tested yet so I recommend just looking at the changes to the CMakelists.txt

[berndpfrommer]

PR #157 should address this. Please reopen if the problem persists.