File qradiolink-spdlog-use-external-fmt.patch of Package qradiolink

diff --git a/qradiolink.pro b/qradiolink.pro
index ed4a480..dc18f2a 100644
--- a/qradiolink.pro
+++ b/qradiolink.pro
@@ -41,6 +41,8 @@ CONFIG(qtaudio) {
     LIBS += -lpulse-simple -lpulse
 }
 
+DEFINES += SPDLOG_FMT_EXTERNAL
+
 SOURCES += src/main.cpp\
     src/DMR/dmrcontrol.cpp \
     src/DMR/dmrtiming.cpp \