cmake: Add CheckLinkerSupportsPIE module

This new module serves as a wrapper around CMake's `CheckPIESupported`
module and addresses an upstream bug:
- https://gitlab.kitware.com/cmake/cmake/-/issues/26463
- https://gitlab.kitware.com/cmake/cmake/-/merge_requests/10034

CMakeLists.txt

@@ -186,16 +186,8 @@ string(APPEND CMAKE_CXX_LINK_EXECUTABLE " ${APPEND_LDFLAGS}")
 
 set(configure_warnings)
 
-include(CheckPIESupported)
-check_pie_supported(OUTPUT_VARIABLE check_pie_output LANGUAGES CXX)
-if(CMAKE_CXX_LINK_PIE_SUPPORTED)
-  set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-elseif(NOT WIN32)
-  # The warning is superfluous for Windows.
-  message(WARNING "PIE is not supported at link time: ${check_pie_output}")
-  list(APPEND configure_warnings "Position independent code disabled.")
-endif()
-unset(check_pie_output)
+include(CheckLinkerSupportsPIE)
+check_linker_supports_pie(configure_warnings)
 
 # The core_interface library aims to encapsulate common build flags.
 # It is a usage requirement for all targets except for secp256k1, which