* Add patch file to make glslang known to pkg-config
* Proper patch file
* Fix paths in the patch file
* Add missing space so patch file can apply
* Remove debug/share directory
* Export everything to the glslangConfig
* Export the SPIRV target as well
* Remove not-working patch for main CMake file
* [glslang] Remove call to windows CRT changing function
* [glslang] Remove unnecessary calls to install inside patch
* [glslang] Check cmake imports correctly
