compiler.txt: ensure file exists before comparison (qmk#18921)

ramonimbao · Nov 28, 2022 · b07d960 · b07d960
1 parent 999f75f
commit b07d960
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/builddefs/common_rules.mk b/builddefs/common_rules.mk
@@ -332,6 +332,7 @@ $1/asflags.txt: $1/force
 	echo '$$($1_ASFLAGS)' | cmp -s - $$@ || echo '$$($1_ASFLAGS)' > $$@
 
 $1/compiler.txt: $1/force
+	test -f $$@ || touch $$@
 	$$(CC) --version | cmp -s - $$@ || $$(CC) --version > $$@
 endef