build: in new image building code, do not rebuild kernel images in the image builder

Some kernel images need to be wrapped in a loader, which cannot be built
without a working toolchain.
Also, this speeds up the image builder run.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 45836
This commit is contained in:
Felix Fietkau 2015-05-29 13:41:21 +00:00
parent ddf120fc03
commit d1372992c4

View file

@ -397,10 +397,15 @@ define Device/Build/kernel
$$(_TARGET): $$(if $$(KERNEL_INSTALL),$(BIN_DIR)/$$(KERNEL_IMAGE))
$(BIN_DIR)/$$(KERNEL_IMAGE): $(KDIR)/$$(KERNEL_IMAGE)
cp $$^ $$@
$(KDIR)/$$(KERNEL_IMAGE): $(KDIR)/$$(KERNEL_NAME)
ifndef IB
ifdef CONFIG_IB
install: $(KDIR)/$$(KERNEL_IMAGE)
endif
$(KDIR)/$$(KERNEL_IMAGE): $(KDIR)/$$(KERNEL_NAME)
@rm -f $$@
$$(call concat_cmd,$$(KERNEL))
$$(if $$(KERNEL_SIZE),$$(call Device/Build/check_size,$$(KERNEL_SIZE)))
endif
endef
define Device/Build/image