new cmake deps seem to require vulkan-tools, get the following error without that group installed:

CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:290 (message):
  Could NOT find Vulkan (missing: Vulkan_INCLUDE_DIR) (found version "")
Call Stack (most recent call first):
  /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:654 (_FPHSA_FAILURE_MESSAGE)
  /usr/share/cmake/Modules/FindVulkan.cmake:710 (find_package_handle_standard_args)
  /usr/share/cmake/Modules/CMakeFindDependencyMacro.cmake:93 (find_package)
  /usr/share/cmake/Modules/CMakeFindDependencyMacro.cmake:125 (__find_dependency_common)
  /usr/lib/cmake/KWin/KWinConfig.cmake:52 (find_dependency)
  CMakeLists.txt:80 (find_package)

@ShaiAvr This is a git package so expect breakages. The error is not a direct packaging issue. It's something you should report upstream on GitHub instead of here. They configured CMake to treat warnings as errors (default that comes from them using KDECompilerSettings).

When I updated my system today, this package needed an update. However, it failed to build. The last portion of the compiler's log is:

/home/shai/.cache/paru/clone/kwin-effects-better-blur-dx-git/src/kwin-effects-better-blur-dx-git/src/window_matcher.cpp: In member function ‘bool KWin::WindowMatcher::match(const KWin::EffectWindow*)’:
/home/shai/.cache/paru/clone/kwin-effects-better-blur-dx-git/src/kwin-effects-better-blur-dx-git/src/window_matcher.cpp:138:1: error: control reaches end of non-void function [-Werror=return-type]
  138 | }
      | ^
cc1plus: some warnings being treated as errors
make[2]: *** [src/CMakeFiles/better_blur_dx.dir/build.make:185: src/CMakeFiles/better_blur_dx.dir/window_matcher.cpp.o] Error 1
make[2]: *** Waiting for unfinished jobs....
/home/shai/.cache/paru/clone/kwin-effects-better-blur-dx-git/src/kwin-effects-better-blur-dx-git/src/blur.cpp: In member function ‘virtual void KWin::BlurEffect::reconfigure(KWin::Effect::ReconfigureFlags)’:
/home/shai/.cache/paru/clone/kwin-effects-better-blur-dx-git/src/kwin-effects-better-blur-dx-git/src/blur.cpp:314:47: warning: unused parameter ‘flags’ [-Wunused-parameter]
  314 | void BlurEffect::reconfigure(ReconfigureFlags flags)
      |                              ~~~~~~~~~~~~~~~~~^~~~~
make[1]: *** [CMakeFiles/Makefile2:199: src/CMakeFiles/better_blur_dx.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[ 88%] Linking CXX shared module kwin_better_blur_dx_config.so
[ 92%] Built target kwin_better_blur_dx_config
make: *** [Makefile:166: all] Error 2
make: Leaving directory '/home/shai/.cache/paru/clone/kwin-effects-better-blur-dx-git/src/build_wayland'
==> ERROR: A failure occurred in build().
    Aborting...
error: failed to build 'kwin-effects-better-blur-dx-git-r487.a53f446-1':
error: packages failed to build: kwin-effects-better-blur-dx-git-r487.a53f446-1

@PatchMixolydic Updated, should be clear now