From 84718d8736b3e8282e7a4db6cb3aee73663a3b40 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 30 Jul 2016 13:47:36 +0200 Subject: [PATCH] image: add support for overriding kernel/rootfs images in sysupgrade-tar template Signed-off-by: Felix Fietkau --- include/image-commands.mk | 4 ++-- include/image.mk | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/include/image-commands.mk b/include/image-commands.mk index 8cf54bbaa1..f95a68dab1 100644 --- a/include/image-commands.mk +++ b/include/image-commands.mk @@ -151,7 +151,7 @@ endef define Build/sysupgrade-tar sh $(TOPDIR)/scripts/sysupgrade-tar.sh \ --board $(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)) \ - --kernel $(word 1,$^) \ - --rootfs $(word 2,$^) \ + --kernel $(call param_get_default,kernel,$(1),$(word 1,$^)) \ + --rootfs $(call param_get_default,rootfs,$(1),$(word 2,$^)) \ $@ endef diff --git a/include/image.mk b/include/image.mk index b5e45ec155..8c3c983c06 100644 --- a/include/image.mk +++ b/include/image.mk @@ -29,6 +29,7 @@ override NO_TRACE_MAKE:=$(_SINGLE)$(NO_TRACE_MAKE) target_params = $(subst +,$(space),$*) param_get = $(patsubst $(1)=%,%,$(filter $(1)=%,$(2))) +param_get_default = $(firstword $(call param_get,$(1),$(2)) $(3)) param_mangle = $(subst $(space),_,$(strip $(1))) param_unmangle = $(subst _,$(space),$(1)) -- 2.30.2