Unable to build in Arch Linux

[roby2014]

Hey! I'm following the docs but having some issues when building:

❯ cmake ..
-- Configuring done
-- Generating done
-- Build files have been written to: /home/roby/repos/ultralight-quick-start/build
❯ cmake --build . --config Release
[ 72%] Built target UltralightSDK
Consolidate compiler generated dependencies of target MyApp
[ 81%] Building CXX object CMakeFiles/MyApp.dir/src/MyApp.cpp.o
In file included from /home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/Bitmap.h:17,
                 from /home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/RenderTarget.h:16,
                 from /home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/View.h:21,
                 from /home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/Renderer.h:18,
                 from /home/roby/repos/ultralight-quick-start/build/SDK/include/AppCore/App.h:17,
                 from /home/roby/repos/ultralight-quick-start/build/SDK/include/AppCore/AppCore.h:1,
                 from /home/roby/repos/ultralight-quick-start/src/MyApp.h:2,
                 from /home/roby/repos/ultralight-quick-start/src/MyApp.cpp:1:
/home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/Geometry.h: In member function ‘void ultralight::vec4::load(const float*) const’:
/home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/Geometry.h:403:7: error: assignment of member ‘ultralight::vec4::x’ in read-only object
  403 |     x = val[0];
      |     ~~^~~~~~~~
/home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/Geometry.h:404:7: error: assignment of member ‘ultralight::vec4::y’ in read-only object
  404 |     y = val[1];
      |     ~~^~~~~~~~
/home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/Geometry.h:405:7: error: assignment of member ‘ultralight::vec4::z’ in read-only object
  405 |     z = val[2];
      |     ~~^~~~~~~~
/home/roby/repos/ultralight-quick-start/build/SDK/include/Ultralight/Geometry.h:406:7: error: assignment of member ‘ultralight::vec4::w’ in read-only object
  406 |     w = val[3];
      |     ~~^~~~~~~~
/home/roby/repos/ultralight-quick-start/src/MyApp.cpp: In constructor ‘MyApp::MyApp()’:
/home/roby/repos/ultralight-quick-start/src/MyApp.cpp:23:29: error: no matching function for call to ‘ultralight::Overlay::Create(ultralight::Window&, int, int, int, int)’
   23 |   overlay_ = Overlay::Create(*window_.get(), 1, 1, 0, 0);
      |              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/roby/repos/ultralight-quick-start/build/SDK/include/AppCore/AppCore.h:4,
                 from /home/roby/repos/ultralight-quick-start/src/MyApp.h:2,
                 from /home/roby/repos/ultralight-quick-start/src/MyApp.cpp:1:
/home/roby/repos/ultralight-quick-start/build/SDK/include/AppCore/Overlay.h:43:26: note: candidate: ‘static ultralight::RefPtr<ultralight::Overlay> ultralight::Overlay::Create(ultralight::RefPtr<ultralight::Window>, uint32_t, uint32_t, int, int)’
   43 |   static RefPtr<Overlay> Create(RefPtr<Window> window, uint32_t width,
      |                          ^~~~~~
/home/roby/repos/ultralight-quick-start/build/SDK/include/AppCore/Overlay.h:43:48: note:   no known conversion for argument 1 from ‘ultralight::Window’ to ‘ultralight::RefPtr<ultralight::Window>’
   43 |   static RefPtr<Overlay> Create(RefPtr<Window> window, uint32_t width,
      |                                 ~~~~~~~~~~~~~~~^~~~~~
/home/roby/repos/ultralight-quick-start/build/SDK/include/AppCore/Overlay.h:59:26: note: candidate: ‘static ultralight::RefPtr<ultralight::Overlay> ultralight::Overlay::Create(ultralight::RefPtr<ultralight::Window>, ultralight::RefPtr<ultralight::View>, int, int)’
   59 |   static RefPtr<Overlay> Create(RefPtr<Window> window, RefPtr<View> view, int x, int y);
      |                          ^~~~~~
/home/roby/repos/ultralight-quick-start/build/SDK/include/AppCore/Overlay.h:59:26: note:   candidate expects 4 arguments, 5 provided
make[2]: *** [CMakeFiles/MyApp.dir/build.make:76: CMakeFiles/MyApp.dir/src/MyApp.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:111: CMakeFiles/MyApp.dir/all] Error 2
make: *** [Makefile:91: all] Error 2

I do have gcc/clang and cmake as requested:

❯ gcc --version
gcc (GCC) 11.1.0
Copyright (C) 2021 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

❯ clang --version
clang version 13.0.0
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin

❯ cmake --version
cmake version 3.22.2

CMake suite maintained and supported by Kitware (kitware.com/cmake).

Kernel:

❯ uname -r
5.16.5-arch1-1

And I've also installed build-essential equivalent package on Arch, which is base-devel.

Any idea?