diff --git a/toolchain/gcc/common.mk b/toolchain/gcc/common.mk
index 6e4c61214b1465e24931a7e9e8703129695d3728..924ed90a63eb4b7cdc4e4cdd651d35a667038a92 100644
--- a/toolchain/gcc/common.mk
+++ b/toolchain/gcc/common.mk
@@ -180,6 +180,7 @@ endif
 GCC_MAKE:= \
 	export SHELL="$(BASH)"; \
 	$(MAKE) \
+		CFLAGS="$(HOST_CFLAGS)" \
 		CFLAGS_FOR_TARGET="$(TARGET_CFLAGS)" \
 		CXXFLAGS_FOR_TARGET="$(TARGET_CFLAGS)"