add_library(Ethernet STATIC ${eth_srcs} $<TARGET_OBJECTS:EthernetBootloader>)

Ethernet.lib(ethernet.obj) : error LNK2038: mismatch detected for '_ITERATOR_DEBUG_LEVEL': value '0' doesn't match value '2' in main.obj
Ethernet.lib(ethernet.obj) : error LNK2038: mismatch detected for 'RuntimeLibrary': value 'MD_DynamicRelease' doesn't match value 'MDd_DynamicDebug' in main.obj

set(ETHERNET_INCLUDE_DIR "${CMAKE_CURRENT_LIST_DIR}/include")
set(ETHERNET_LIBRARIES "${CMAKE_CURRENT_LIST_DIR}/lib/Ethernet.lib")
string(STRIP "${ETHERNET_LIBRARIES}" ETHERNET_LIBRARIES)

set(Ethernet_DIR "C:/MotorController/public")
find_package(Ethernet REQUIRED)
include_directories(${ETHERNET_INCLUDE_DIR})
target_link_libraries(ControlPanel ${ETHERNET_LIBRARIES})