kbuild: fix CROSS_COMPILE settings in config.mk

[karo-tx-uboot.git] / arch / nios2 / config.mk

diff --git a/arch/nios2/config.mk b/arch/nios2/config.mk
index 7d546eff691cf39ab3aa271a56a4cddec006c33b..65a5a40b6d480020109fe43845411b47d9468b01 100644 (file)
--- a/arch/nios2/config.mk
+++ b/arch/nios2/config.mk
@@ -6,7 +6,9 @@
 # SPDX-License-Identifier:     GPL-2.0+
 #
 
-CROSS_COMPILE ?= nios2-elf-
+ifeq ($(CROSS_COMPILE),)
+CROSS_COMPILE := nios2-elf-
+endif
 
 CONFIG_STANDALONE_LOAD_ADDR ?= 0x02000000