From patchwork Thu Dec 20 08:48:09 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [PATCHv3] linux: Support multiple device tree build Date: Wed, 19 Dec 2012 22:48:09 -0000 From: Maxime Ripard X-Patchwork-Id: 207624 Message-Id: <1355993289-31804-1-git-send-email-maxime.ripard@free-electrons.com> To: buildroot@busybox.net Signed-off-by: Maxime Ripard --- Fixes since v3: - Remove the use of foreach but use addprefix/addsuffix instead --- linux/Config.in | 5 +++-- linux/linux.mk | 7 +++++-- 2 files changed, 8 insertions(+), 4 deletions(-) diff --git a/linux/Config.in b/linux/Config.in index f408ad5..3ff6b4a 100644 --- a/linux/Config.in +++ b/linux/Config.in @@ -261,11 +261,12 @@ config BR2_LINUX_KERNEL_USE_CUSTOM_DTS endchoice config BR2_LINUX_KERNEL_INTREE_DTS_NAME - string "Device Tree Source file name" + string "Device Tree Source file names" depends on BR2_LINUX_KERNEL_USE_INTREE_DTS help Name of the device tree source file, without - the trailing .dts + the trailing .dts. You can provide a list of + dts files to build, separated by spaces. config BR2_LINUX_KERNEL_CUSTOM_DTS_PATH string "Device Tree Source file path" diff --git a/linux/linux.mk b/linux/linux.mk index c4bdf90..3321d80 100644 --- a/linux/linux.mk +++ b/linux/linux.mk @@ -187,10 +187,13 @@ endef ifeq ($(BR2_LINUX_KERNEL_DTS_SUPPORT),y) ifeq ($(BR2_LINUX_KERNEL_DTB_IS_SELF_BUILT),) define LINUX_BUILD_DTB - $(TARGET_MAKE_ENV) $(MAKE) $(LINUX_MAKE_FLAGS) -C $(@D) $(KERNEL_DTS_NAME).dtb + $(TARGET_MAKE_ENV) $(MAKE) $(LINUX_MAKE_FLAGS) -C $(@D) \ + $(addsuffix .dtb, $(call qstrip, $(KERNEL_DTS_NAME))) endef define LINUX_INSTALL_DTB - cp $(KERNEL_ARCH_PATH)/boot/$(KERNEL_DTS_NAME).dtb $(BINARIES_DIR)/ + cp $(addprefix $(KERNEL_ARCH_PATH)/boot/, \ + $(addsuffix .dtb, $(call qstrip, $(KERNEL_DTS_NAME)))) \ + $(BINARIES_DIR)/ endef endif endif