Add support for Juno

Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/toolchain.mk b/toolchain.mk
index c6a17df..ceff0cf 100644
--- a/toolchain.mk
+++ b/toolchain.mk
@@ -21,14 +21,14 @@
 
 toolchains:
 	mkdir -p $(AARCH32_PATH)
-	curl $(SRC_AARCH32_GCC) -o $(TOOLCHAIN_ROOT)/$(AARCH32_GCC_VERSION).tar.xz
+	curl -L $(SRC_AARCH32_GCC) -o $(TOOLCHAIN_ROOT)/$(AARCH32_GCC_VERSION).tar.xz
 	tar xf $(TOOLCHAIN_ROOT)/$(AARCH32_GCC_VERSION).tar.xz -C $(AARCH32_PATH) --strip-components=1
 
 	mkdir -p $(AARCH64_PATH)
-	curl $(SRC_AARCH64_GCC) -o $(TOOLCHAIN_ROOT)/$(AARCH64_GCC_VERSION).tar.xz
+	curl -L $(SRC_AARCH64_GCC) -o $(TOOLCHAIN_ROOT)/$(AARCH64_GCC_VERSION).tar.xz
 	tar xf $(TOOLCHAIN_ROOT)/$(AARCH64_GCC_VERSION).tar.xz -C $(AARCH64_PATH) --strip-components=1
 
 	mkdir -p $(AARCH64_NONE_PATH)
-	curl $(SRC_AARCH64_NONE_GCC) -o $(TOOLCHAIN_ROOT)/$(AARCH64_NONE_GCC_VERSION).tar.xz
+	curl -L $(SRC_AARCH64_NONE_GCC) -o $(TOOLCHAIN_ROOT)/$(AARCH64_NONE_GCC_VERSION).tar.xz
 	tar xf $(TOOLCHAIN_ROOT)/$(AARCH64_NONE_GCC_VERSION).tar.xz -C $(AARCH64_NONE_PATH) --strip-components=1