kbuild: fix CROSS_COMPILE settings in config.mk

[karo-tx-uboot.git] / arch / avr32 / config.mk

diff --git a/arch/avr32/config.mk b/arch/avr32/config.mk
index b9b96313c5f4b4358783fdd62dda17b069655eda..28a371c806449afc9da1c035ac098ce82ddc2920 100644 (file)
--- a/arch/avr32/config.mk
+++ b/arch/avr32/config.mk
@@ -5,7 +5,10 @@
 # SPDX-License-Identifier:     GPL-2.0+
 #
 
-CROSS_COMPILE ?= avr32-linux-
+ifeq ($(CROSS_COMPILE),)
+CROSS_COMPILE := avr32-linux-
+endif
+
 PLATFORM_CPPFLAGS += -DCONFIG_AVR32
 CONFIG_STANDALONE_LOAD_ADDR ?= 0x00000000