X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/0486f12e3eab71e75273b774bb13eeb5937c544d..ba8ffa4cb70a45f4e487a874276759d81ae8ae2e:/LUFA/makefile

diff --git a/LUFA/makefile b/LUFA/makefile
index 147aaaacf..c668399d4 100644
--- a/LUFA/makefile
+++ b/LUFA/makefile
@@ -36,9 +36,9 @@ LUFA_SRC_FILES =     ./Drivers/USB/LowLevel/DevChapter9.c        \
 LUFA_Events.lst:
 	@echo
 	@echo Generating LUFA event name list...
-	@$(shell) cat `find ./ -name "*.h"` | egrep "EVENT_[^\(]*\(" | \
+	@$(shell) cat `find ./ -name "*.h"` | grep -E "EVENT_[^\(]*\(" | \
 	              sed -n -e 's/^.*EVENT_/EVENT_/p' | \
-	              cut -d'(' -f1 | sort | uniq > LUFA_Events.lst
+	              cut -d'(' -f1 | sort | uniq | tee LUFA_Events.lst
 				  
 all: LUFA_Events.lst