llama.cpp/ggml/src/ggml-vulkan/cmake/host-toolchain.cmake.in

set(CMAKE_BUILD_TYPE Release)
set(CMAKE_C_FLAGS -O2)
set(CMAKE_CXX_FLAGS -O2)
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE NEVER)
set(CMAKE_C_COMPILER @HOST_C_COMPILER@)
set(CMAKE_CXX_COMPILER @HOST_CXX_COMPILER@)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY @CMAKE_RUNTIME_OUTPUT_DIRECTORY@)

if("@CMAKE_C_COMPILER_ID@" STREQUAL "MSVC")
    foreach(CONFIG IN ITEMS DEBUG RELEASE MINSIZEREL RELWITHDEBINFO)
        set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_${CONFIG} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
    endforeach()
endif()