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- # SPDX-License-Identifier: GPL-2.0-only
- include $(TOPDIR)/rules.mk
- PKG_NAME:=bcm4908img
- PKG_RELEASE:=3
- PKG_FLAGS:=nonshared
- PKG_BUILD_DEPENDS := bcm4908img/host
- include $(INCLUDE_DIR)/package.mk
- include $(INCLUDE_DIR)/host-build.mk
- define Package/bcm4908img
- SECTION:=utils
- CATEGORY:=Base system
- TITLE:=Utility handling BCM4908 images
- MAINTAINER:=Rafał Miłecki <[email protected]>
- DEPENDS:=@TARGET_bcm4908
- endef
- define Package/bcm4908img/description
- CFE bootloader for BCM4908 uses custom image format. It consists of:
- 1. Optional cferom image
- 2. bootfs JFFS2 partition (cferam, kernel, DTB and optional helper files)
- 3. padding
- 4. rootfs simply appended to the bootfs + padding
- 5. tail with checksum and basic device info
- This util allows creating, modifying and extracting from BCM4908 images.
- endef
- define Host/Prepare
- $(CP) ./src/* $(HOST_BUILD_DIR)
- endef
- define Build/Compile
- $(MAKE) -C $(PKG_BUILD_DIR) \
- CC="$(TARGET_CC)" \
- CFLAGS="$(TARGET_CFLAGS) -Wall"
- endef
- define Package/bcm4908img/install
- $(INSTALL_DIR) $(1)/usr/bin
- $(INSTALL_BIN) $(PKG_BUILD_DIR)/bcm4908img $(1)/usr/bin/
- endef
- define Host/Install
- $(INSTALL_BIN) $(HOST_BUILD_DIR)/bcm4908img $(STAGING_DIR_HOST)/bin/
- endef
- $(eval $(call BuildPackage,bcm4908img))
- $(eval $(call HostBuild))
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