diff -Nrup a/CMakeLists.txt b/CMakeLists.txt --- a/CMakeLists.txt 2022-12-28 18:47:32.000000000 +0100 +++ b/CMakeLists.txt 2023-01-10 05:03:17.935137944 +0100 @@ -24,7 +24,7 @@ if(UTF8_INSTALL) set(DEF_INSTALL_CMAKE_DIR CMake) else() include(GNUInstallDirs) # define CMAKE_INSTALL_* - set(DEF_INSTALL_CMAKE_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/utf8cpp) + set(DEF_INSTALL_CMAKE_DIR ${CMAKE_INSTALL_DATADIR}/cmake/utf8cpp) endif() write_basic_package_version_file(