CMake Error at invalid_signature.cmake:3 \(add_library\): add_library INTERFACE library specified with conflicting/multiple types. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:4 \(add_library\): add_library INTERFACE library specified with conflicting/multiple types. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:5 \(add_library\): add_library INTERFACE library specified with conflicting/multiple types. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:6 \(add_library\): add_library INTERFACE library specified with conflicting/multiple types. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:7 \(add_library\): add_library INTERFACE library specified with conflicting/multiple types. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:8 \(add_library\): add_library INTERFACE library specified with conflicting/multiple types. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:9 \(add_library\): add_library INTERFACE library specified with conflicting STATIC type. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:10 \(add_library\): add_library INTERFACE library specified with conflicting SHARED type. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:11 \(add_library\): add_library INTERFACE library specified with conflicting MODULE type. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:12 \(add_library\): add_library INTERFACE library specified with conflicting OBJECT type. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:13 \(add_library\): add_library INTERFACE library specified with conflicting UNKNOWN type. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:14 \(add_library\): add_library INTERFACE library specified with conflicting ALIAS type. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:15 \(add_library\): add_library INTERFACE library specified with conflicting ALIAS type. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:16 \(add_library\): add_library INTERFACE library specified with conflicting/multiple types. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) + CMake Error at invalid_signature.cmake:20 \(add_library\): add_library GLOBAL option may only be used with IMPORTED libraries. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\)