From ce5d0378bf03b3b890ccec0cc3fc62d44fecd536 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Tue, 7 Dec 2021 13:00:01 +0100 Subject: dtc: import package for dtc & fdt from packages feed MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit fdt* utils are needed by targets that use U-Boot FIT images for sysupgrade. It includes all recent BCM4908 SoC routers as Broadcom switched from CFE to U-Boot. fdtget is required for extracting images (bootfs & rootfs) from Broadcom's ITB. Extracted images can be then flashed to UBI volumes. sysupgrade is core functionality so it needs dtc as part of base code base. Cc: Yousong Zhou Signed-off-by: Rafał Miłecki --- package/utils/dtc/Makefile | 92 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) create mode 100644 package/utils/dtc/Makefile diff --git a/package/utils/dtc/Makefile b/package/utils/dtc/Makefile new file mode 100644 index 0000000000..deec4e3ad6 --- /dev/null +++ b/package/utils/dtc/Makefile @@ -0,0 +1,92 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Copyright (C) 2016-2019 Yousong Zhou + +include $(TOPDIR)/rules.mk + +PKG_NAME:=dtc +PKG_VERSION:=1.6.0 +PKG_RELEASE:=1 +PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz +PKG_HASH:=10503b0217e1b07933e29e8d347a00015b2431bea5f59afe0bed3af30340c82d +PKG_SOURCE_URL:=@KERNEL/software/utils/dtc +PKG_LICENSE:=GPL-2.0 +PKG_LICENSE_FILES:=GPL +PKG_INSTALL:=1 +PKG_MAINTAINER:=Yousong Zhou + +include $(INCLUDE_DIR)/package.mk + + +define Package/dtc + SECTION:=utils + CATEGORY:=Utilities + TITLE:=Device Tree Compiler + URL:=https://git.kernel.org/pub/scm/utils/dtc/dtc.git +endef + +define Package/dtc/description + Device Tree Compiler for Flat Device Trees Device Tree Compiler, dtc, takes + as input a device-tree in a given format and outputs a device-tree in another + format for booting kernels on embedded systems. +endef + +define Package/dtc/install + $(INSTALL_DIR) $(1)/usr/bin + $(CP) $(PKG_INSTALL_DIR)/bin/dtc $(1)/usr/bin +endef + + +# See Documentation/manual.txt for details about each utility +define Package/fdt-utils + SECTION:=utils + CATEGORY:=Utilities + TITLE:=Flat Device Tree Utilities + URL:=https://git.kernel.org/pub/scm/utils/dtc/dtc.git + DEPENDS:=+libfdt +endef + +define Package/fdt-utils/install + $(INSTALL_DIR) $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/convert-dtsv0 $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/fdtdump $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/fdtget $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/fdtput $(1)/usr/bin + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/fdtoverlay $(1)/usr/bin +endef + + +define Package/libfdt + SECTION:=libs + CATEGORY:=Libraries + TITLE:=a utility library for reading and manipulating dtb files + URL:=https://git.kernel.org/pub/scm/utils/dtc/dtc.git +endef + +define Package/libfdt/description + This is a library containing functions for manipulating Flat Device Trees. +endef + +define Package/libfdt/install + $(INSTALL_DIR) $(1)/usr/lib + $(CP) $(PKG_INSTALL_DIR)/lib/libfdt*.so* $(1)/usr/lib +endef + +# NO_PYTHON is for disabling pylibfdt +MAKE_FLAGS += \ + PREFIX= \ + NO_PYTHON=1 \ + NO_VALGRIND=1 \ + NO_YAML=1 \ + EXTRA_CFLAGS=$(EXTRA_CFLAGS) \ + +define Build/InstallDev + $(INSTALL_DIR) $(1)/usr/lib + $(INSTALL_DIR) $(1)/usr/include + $(CP) $(PKG_INSTALL_DIR)/include/* $(1)/usr/include + $(CP) $(PKG_INSTALL_DIR)/lib/* $(1)/usr/lib +endef + +$(eval $(call BuildPackage,dtc)) +$(eval $(call BuildPackage,fdt-utils)) +$(eval $(call BuildPackage,libfdt)) -- cgit v1.2.3