diff --git a/Makefile b/Makefile
index 3e0dc95..7cf1837 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ CPPFLAGS=$(CFLAGS)
 CXXFLAGS=$(CFLAGS)
 TARGET_C_FLAGS?=-Os -g -fomit-frame-pointer
 
-E=CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" CXXFLAGS="$(CXXFLAGS)" TARGET_C_FLAGS="$(TARGET_C_FLAGS)"
+E=CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" CXXFLAGS="$(CXXFLAGS)" LIBCFLAGS_FOR_TARGET="$(TARGET_C_FLAGS)"
 
 
 # =================================================