diff -Nrup a/CMakeLists.txt b/CMakeLists.txt --- a/CMakeLists.txt 2021-02-24 08:43:34.000000000 +0100 +++ b/CMakeLists.txt 2021-04-29 05:45:28.124444349 +0200 @@ -52,6 +52,7 @@ add_definitions( -DQT_NO_FOREACH -DQT_DISABLE_DEPRECATED_BEFORE=0x050000 -DKF_DISABLE_DEPRECATED_BEFORE_AND_AT=0x050000 + -DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_26 ) if(NOT WIN32)