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authorFelix Fietkau <nbd@nbd.name>2017-11-02 13:28:26 +0100
committerFelix Fietkau <nbd@nbd.name>2017-11-02 16:01:18 +0100
commit986d9deb3b24bc72e9e7ecf93affbc3f188bb926 (patch)
treead0e4378ce1116b3089445ff79ea5fa7a4f16ff8 /include/image.mk
parent7e2c271a8053df940d554cc5e17066033da4fc82 (diff)
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build: allow calling append-dtb from image build commands
mpc85xx uses this for firmware image files, since the dtb data is not directly part of the kernel image. This causes build failures in the image builder. Fix this by adding a separate build step that runs this call earlier, reusing the generated file for any calls from kernel or image build commands. Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'include/image.mk')
-rw-r--r--include/image.mk16
1 files changed, 16 insertions, 0 deletions
diff --git a/include/image.mk b/include/image.mk
index fc6bf06e96..9ab139cba6 100644
--- a/include/image.mk
+++ b/include/image.mk
@@ -435,7 +435,23 @@ define Device/Build/compile
endef
+ifndef IB
+define Device/Build/dtb
+ $(KDIR)/image-$(1).dtb: FORCE
+ $(call Image/BuildDTB,$(2)/$(1).dts,$$@)
+
+ $(3): $(KDIR)/image-$(1).dtb
+endef
+endif
+
define Device/Build/kernel
+ $$(eval $$(foreach dts,$$(DEVICE_DTS), \
+ $$(call Device/Build/dtb,$$(dts), \
+ $$(if $$(DEVICE_DTS_DIR),$$(DEVICE_DTS_DIR),$$(DTS_DIR)),\
+ $$(KDIR_KERNEL_IMAGE) $(KDIR)/$$(KERNEL_INITRAMFS_NAME) \
+ ) \
+ ))
+
$(KDIR)/$$(KERNEL_NAME):: image_prepare
$$(_TARGET): $$(if $$(KERNEL_INSTALL),$(BIN_DIR)/$$(KERNEL_IMAGE))
$(call Device/Export,$$(KDIR_KERNEL_IMAGE),$(1))