package/mender: select BR2_PACKAGE_UBOOT_TOOLS_FWPRINTENV

The Mender client uses fw_printenv/fw_setenv to manipulate the U-boot
environment, e.g to change the boot candidate after a update has been
done.

Signed-off-by: Mirza Krak <mirza.krak@northern.tech>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/mender/Config.in

@@ -3,6 +3,8 @@ config BR2_PACKAGE_MENDER
 	depends on BR2_PACKAGE_HOST_GO_ARCH_SUPPORTS
 	depends on BR2_PACKAGE_HOST_GO_CGO_LINKING_SUPPORTS
 	depends on BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_PACKAGE_UBOOT_TOOLS # runtime
+	select BR2_PACKAGE_UBOOT_TOOLS_FWPRINTENV # runtime
 	help
 	  Mender is an open source over-the-air (OTA) software updater
 	  for embedded Linux devices. Mender comprises a client