1 files changed, 2 insertions, 10 deletions
diff --git a/src/corelib/global/global.pri b/src/corelib/global/global.pri
index bd2e125006..d23706e631 100644
--- a/src/corelib/global/global.pri
+++ b/src/corelib/global/global.pri
@@ -53,19 +53,11 @@ if(linux*|hurd*):!cross_compile:!static:!*-armcc* {
    DEFINES += ELF_INTERPRETER=\\\"$$system(LC_ALL=C readelf -l /bin/ls | perl -n -e \'$$prog\')\\\"
 }
 
-slog2 {
+qtConfig(slog2): \
     LIBS_PRIVATE += -lslog2
-    DEFINES += QT_USE_SLOG2
-}
 
-journald {
+qtConfig(journald): \
     QMAKE_USE_PRIVATE += journald
-    DEFINES += QT_USE_JOURNALD
-}
-
-syslog {
-    DEFINES += QT_USE_SYSLOG
-}
 
 gcc:ltcg {
     versiontagging_compiler.commands = $$QMAKE_CXX -c $(CXXFLAGS) $(INCPATH)