1 files changed, 1 insertions, 0 deletions
diff --git a/rules.mk b/rules.mk
index 80cb3d63f4..41ed9bafd0 100644
--- a/rules.mk
+++ b/rules.mk
@@ -291,6 +291,7 @@ HOSTCXX_NOCACHE:=$(HOSTCXX)
 export TARGET_CC_NOCACHE
 export TARGET_CXX_NOCACHE
 export HOSTCC_NOCACHE
+export HOSTCXX_NOCACHE
 
 ifneq ($(CONFIG_CCACHE),)
   TARGET_CC:= ccache_cc