shaderc_shared.dll: Copyright The Shaderc Authors, Apache License 2.0.
Vulkan headers: Copyright The Khronos Group Inc., Apache License 2.0 or MIT.
The text of the Apache License 2.0 is in llvm-mingw.txt and at https://www.apache.org/licenses/LICENSE-2.0
setup/android/shaderc: shaderc, glslang and SPIRV-Tools, built from their open-source code; see their licence files here.
