From 84b89e4ec459b75b40ec9a643c9aa21743ce7c81 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Fri, 17 Jul 2015 12:50:52 +0000 Subject: brcm2708: add gzip image compression MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Álvaro Fernández Rojas SVN-Revision: 46404 --- target/linux/brcm2708/image/Makefile | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'target/linux/brcm2708/image') diff --git a/target/linux/brcm2708/image/Makefile b/target/linux/brcm2708/image/Makefile index de178c67ea..2afd29b592 100644 --- a/target/linux/brcm2708/image/Makefile +++ b/target/linux/brcm2708/image/Makefile @@ -11,6 +11,16 @@ include $(INCLUDE_DIR)/host.mk FAT32_BLOCK_SIZE=1024 FAT32_BLOCKS=$(shell echo $$(($(CONFIG_BRCM2708_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE)))) +ifneq ($(CONFIG_TARGET_IMAGES_GZIP),) + define Image/gzip + gzip -9n -c $(1) > $(1).gz + mv $(1).gz $(BIN_DIR) + endef +else + define Image/gzip + endef +endif + ### Image scripts ### define Build/build-dtb $(LINUX_DIR)/scripts/dtc/dtc -O dtb -o $@.dtb $(DTS_DIR)/$(DEVICE_DTS).dts @@ -40,6 +50,7 @@ endef define Build/sdcard-img ./gen_rpi_sdcard_img.sh $@ $@.boot $(word 2,$^) \ $(CONFIG_BRCM2708_SD_BOOT_PARTSIZE) $(CONFIG_TARGET_ROOTFS_PARTSIZE) + $(call Image/gzip,$@) endef ### Device macros ### -- cgit v1.2.3