ARM: qemu-arm: Fix build fail with boot devices disabled

BOOT_TARGET_DEVICES should only be added if the corresponding u-boot
command is enabled otherwise the build will fail.

Signed-off-by: Piotr Kubik <piotr_kubik@vp.pl>

diff --git a/include/configs/qemu-arm.h b/include/configs/qemu-arm.h
index 1287fd1..9fc53b4 100644 (file)
--- a/include/configs/qemu-arm.h
+++ b/include/configs/qemu-arm.h
@@ -21,11 +21,35 @@
 
 /* Environment options */
 
+#if CONFIG_IS_ENABLED(CMD_USB)
+# define BOOT_TARGET_USB(func) func(USB, usb, 0)
+#else
+# define BOOT_TARGET_USB(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_SCSI)
+# define BOOT_TARGET_SCSI(func) func(SCSI, scsi, 0)
+#else
+# define BOOT_TARGET_SCSI(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_VIRTIO)
+# define BOOT_TARGET_VIRTIO(func) func(VIRTIO, virtio, 0)
+#else
+# define BOOT_TARGET_VIRTIO(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_DHCP)
+# define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na)
+#else
+# define BOOT_TARGET_DHCP(func)
+#endif
+
 #define BOOT_TARGET_DEVICES(func) \
-       func(USB, usb, 0) \
-       func(SCSI, scsi, 0) \
-       func(VIRTIO, virtio, 0) \
-       func(DHCP, dhcp, na)
+       BOOT_TARGET_USB(func) \
+       BOOT_TARGET_SCSI(func) \
+       BOOT_TARGET_VIRTIO(func) \
+       BOOT_TARGET_DHCP(func)
 
 #include <config_distro_bootcmd.h>