X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/2f036ae2bfddb37840c6041595eb994efad8954d..8de8d7ab5a280ed9fc062c4bbc0f43350de1f383:/BuildTests/SingleUSBModeTest/makefile.avr8

diff --git a/BuildTests/SingleUSBModeTest/makefile.avr8 b/BuildTests/SingleUSBModeTest/makefile.avr8
index c0c7dbaf9..a7b69b58b 100644
--- a/BuildTests/SingleUSBModeTest/makefile.avr8
+++ b/BuildTests/SingleUSBModeTest/makefile.avr8
@@ -691,7 +691,9 @@ clean_list :
 
 doxygen:
 	@echo Generating Project Documentation \($(TARGET)\)...
-	@doxygen Doxygen.conf
+	@if ( doxygen Doxygen.conf 2>&1 | grep "warning" ;); then \
+	  exit 1; \
+	fi;
 	@echo Documentation Generation Complete.
 
 clean_doxygen: