update awk rule

jeonghanlee · Mar 25, 2023 · 6f2560c · 6f2560c
1 parent 4ab10ad
commit 6f2560c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/configure/RULES_SRC b/configure/RULES_SRC
@@ -11,7 +11,7 @@ help:
 	$(info --------------------------------------- )	
 	$(info Make Targets)
 	$(info --------------------------------------- )
-	$(QUIET) awk '/^[a-zA-Z\-\_0-9]+:/ {            \
+	$(QUIET) awk '/^[a-zA-Z\\-\\_0-9]+:/ {          \
 	  nb = sub( /^## /, "", helpMsg );              \
 	  if(nb == 0) {                                 \
 	    helpMsg = $$0;                              \