SUMMARY ECM (extra-cmake-modules) Android.cmake uses SORT type NATURAL, that is not available in system cmake version. According to cmake manual this type of sorting is available in cmake >= 3.18, while current system cmake is 3.16.3. The installed version of Android.cmake (from package extra-cmake-modules 5.77.0-0xneon+20.04+focal+build12) claims that required cmake version is 3.7. This has been corrected upstream with commit: 3f466f67e15bb285b7041a0b6b85d72ffb98e059. STEPS TO REPRODUCE 1. Install system cmake and extra-cmake-modules 2. Try to build https://github.com/KDE/kirigami-gallery for Android OBSERVED RESULT Build fails with error: CMake Error at /usr/share/ECM/toolchain/Android.cmake:145 (list): list sub-command SORT value "NATURAL" for option "COMPARE" is invalid. EXPECTED RESULT Build completes without error. SOFTWARE/OS VERSIONS Operating System: KDE neon 5.20 KDE Plasma Version: 5.20.4 KDE Frameworks Version: 5.77.0 Qt Version: 5.15.2 Kernel Version: 5.4.0-58-generic OS Type: 64-bit Processors: 4 × Intel® Core™ i7-3520M CPU @ 2.90GHz Memory: 7,5 GiB of RAM Graphics Processor: Mesa DRI Intel® HD Graphics 4000
Thank you for your bug report! However this bug report was created/provided previous to 01/01/2023 and also has not received any updates since before 01/01/2025. Unfortunately KDE neon no longer provides updates for anything older than noble 24.04 based edition's. Please upgrade to KDE neon noble and if you can reproduce the issue after upgrading to an active version, feel free to re-open this bug report. Thanks for understanding!