The following required packages were not found

[nakamura0907]

$ yay -S gdb ninja gcc cmake meson libxcb xcb-proto xcb-util xcb-util-keysyms libxfixes libx11 libxcomposite xorg-xinput libxrender pixman wayland-protocols cairo pango seatd libxkbcommon xcb-util-wm xorg-xwayland libinput libliftoff libdisplay-info cpio tomlplusplus

$ git clone --recursive https://github.com/hyprwm/Hyprland
$ cd Hyprland
$ make all && sudo make install
--   Package 'hyprlang', required by 'virtual:world', not found
CMake Error at /usr/share/cmake/Modules/FindPkgConfig.cmake:619 (message):
  The following required packages were not found:

   - hyprlang>=0.3.2

Call Stack (most recent call first):
  /usr/share/cmake/Modules/FindPkgConfig.cmake:841 (_pkg_check_modules_internal)
  CMakeLists.txt:104 (pkg_check_modules)

$ sudo pacman -S hyprlang
$ make all && sudo make install

[vaxerski]

idk, maybe arch packaging is broken, try installing hyprlang from source