SUMMARY

can not compile with a current arch since cmake support for versions below 3.5 is now removed:

CMake Error at CMakeLists.txt:4 (cmake_minimum_required):
  Compatibility with CMake < 3.5 has been removed from CMake.

  Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
  to tell CMake that the project requires at least <min> but has been updated
  to work with policies introduced by <max> or earlier.

  Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.


STEPS TO REPRODUCE
1. get a recent CMake version (for example a recent arch linux with stock cmake)
2. try to build caligraplan 3.3.0

OBSERVED RESULT
Makefile creation not successful

EXPECTED RESULT
Compiled calligraplan

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 6.4.5
KDE Frameworks Version: 6.18.0
Qt Version: 6.9.2
Kernel Version: 6.16.8-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i5-8250U CPU @ 1.60GHz
Memory: 16 GiB of RAM (15.4 GiB usable)
Graphics Processor: Intel® UHD Graphics 620

ADDITIONAL INFORMATION