diff options
| author | Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> | 2013-01-08 11:23:56 +0000 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2013-01-09 00:07:56 +0100 |
| commit | a1cfe20df6c6b4f148db0c104e8ff701654a2c09 (patch) | |
| tree | 9d109cbd56609752c1be8f9b27be0c7472e5dd0e /linux | |
| parent | b0e63e5b9a736e70a24e156033663088b4a7f199 (diff) | |
| download | buildroot-novena-a1cfe20df6c6b4f148db0c104e8ff701654a2c09.tar.gz buildroot-novena-a1cfe20df6c6b4f148db0c104e8ff701654a2c09.zip | |
linux: fix appended dtb handling of pre/post v3.8-rc1
The $(wildcard ) doesn't work for LINUX_APPEND_DTB, because the .dtb
doesn't exist yet at that point.
Also factor the common part out.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/linux.mk | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/linux/linux.mk b/linux/linux.mk index fe5f738ed..61d4267de 100644 --- a/linux/linux.mk +++ b/linux/linux.mk @@ -201,23 +201,20 @@ endef endif endif -ifeq ($(BR2_LINUX_KERNEL_APPENDED_UIMAGE),y) -define LINUX_APPEND_DTB - # dtbs moved from arch/$ARCH/boot to arch/$ARCH/boot/dts since 3.8-rc1 - cat $(wildcard $(addprefix $(KERNEL_ARCH_PATH)/boot/,\ - $(KERNEL_DTS_NAME).dtb dts/$(KERNEL_DTS_NAME).dtb)) \ - >> $(KERNEL_ARCH_PATH)/boot/zImage - # We need to generate the uImage here after that so that the uImage is - # generated with the right image size. - $(TARGET_MAKE_ENV) $(MAKE) $(LINUX_MAKE_FLAGS) -C $(@D) uImage -endef -else ifeq ($(BR2_LINUX_KERNEL_APPENDED_ZIMAGE),y) +ifeq ($(BR2_LINUX_KERNEL_APPENDED_DTB),y) +# dtbs moved from arch/$ARCH/boot to arch/$ARCH/boot/dts since 3.8-rc1 define LINUX_APPEND_DTB - # dtbs moved from arch/$ARCH/boot to arch/$ARCH/boot/dts since 3.8-rc1 - cat $(wildcard $(addprefix $(KERNEL_ARCH_PATH)/boot/,\ - $(KERNEL_DTS_NAME).dtb dts/$(KERNEL_DTS_NAME).dtb)) \ - >> $(KERNEL_ARCH_PATH)/boot/zImage + if [ -e $(KERNEL_ARCH_PATH)/boot/$(KERNEL_DTS_NAME).dtb ]; then \ + cat $(KERNEL_ARCH_PATH)/boot/$(KERNEL_DTS_NAME).dtb; \ + else \ + cat $(KERNEL_ARCH_PATH)/boot/dts/$(KERNEL_DTS_NAME).dtb; \ + fi >> $(KERNEL_ARCH_PATH)/boot/zImage endef +ifeq ($(BR2_LINUX_KERNEL_APPENDED_UIMAGE),y) +# We need to generate the uImage here after that so that the uImage is +# generated with the right image size. +LINUX_APPEND_DTB += $(sep)$(TARGET_MAKE_ENV) $(MAKE) $(LINUX_MAKE_FLAGS) -C $(@D) uImage +endif endif # Compilation. We make sure the kernel gets rebuilt when the |