fixup! newlib.mk: add optional sanity check for newlib-nano header

Try to fix packages failing (may be compiled with only cflags and not include)
RIOT-OS · Jul 6, 2018 · 454f0e7 · 454f0e7
1 parent 9d36929
commit 454f0e7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/makefiles/libc/newlib.mk b/makefiles/libc/newlib.mk
@@ -97,6 +97,6 @@ ifeq (1,$(USE_NEWLIB_NANO))
 
   ifneq (,$(filter 1, $(ASSERT_NEWLIB_NANO_HEADER) $(RIOT_CI_BUILD)))
     # Add a check to assert newlib-nano is used
-    CFLAGS += -include '$(RIOTMAKE)/libc/assert_newlib_nano_included.h'
+    INCLUDES += -include '$(RIOTMAKE)/libc/assert_newlib_nano_included.h'
   endif
 endif