d1dca8343b
Most (all?) of the realtek devices have two u-boot config partitions
with a different set of variables in each. The U-Boot shell provides
two sets of apps to manipulate these:
printenv- print environment variables
printsys- printsys - print system information variables
saveenv - save environment variables to persistent storage
savesys - savesys - save system information variables to persistent storage
setenv - set environment variables
setsys - setsys - set system information variables
Add support for multiple ubootenv configuration types, allowing
more than one configuration file.
Section names are not suitable for naming the different
configurations since each file can be the result of multiple sections
in case of backup partitions.
Signed-off-by: Bjørn Mork <bjorn@mork.no>
(cherry picked from commit a3e9fd7e5b)
81 lines
2.1 KiB
Makefile
81 lines
2.1 KiB
Makefile
#
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# Copyright (C) 2006-2014 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=uboot-envtools
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PKG_DISTNAME:=u-boot
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PKG_VERSION:=2021.01
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PKG_RELEASE:=$(AUTORELEASE)
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PKG_SOURCE:=$(PKG_DISTNAME)-$(PKG_VERSION).tar.bz2
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PKG_SOURCE_URL:= \
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https://ftp.denx.de/pub/u-boot \
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https://mirror.cyberbits.eu/u-boot \
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ftp://ftp.denx.de/pub/u-boot
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PKG_HASH:=b407e1510a74e863b8b5cb42a24625344f0e0c2fc7582d8c866bd899367d0454
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PKG_SOURCE_SUBDIR:=$(PKG_DISTNAME)-$(PKG_VERSION)
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PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_DISTNAME)-$(PKG_VERSION)
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PKG_BUILD_DEPENDS:=fstools
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PKG_LICENSE:=GPL-2.0 GPL-2.0+
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PKG_LICENSE_FILES:=Licenses/README
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PKG_FLAGS:=nonshared
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PKG_BUILD_PARALLEL:=1
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include $(INCLUDE_DIR)/package.mk
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define Package/uboot-envtools
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SECTION:=utils
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CATEGORY:=Utilities
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SUBMENU:=Boot Loaders
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TITLE:=read/modify U-Boot bootloader environment
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URL:=http://www.denx.de/wiki/U-Boot
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endef
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define Package/uboot-envtools/description
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This package includes tools to read and modify U-Boot bootloader environment.
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endef
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define Build/Configure
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touch $(PKG_BUILD_DIR)/include/config.h
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mkdir -p $(PKG_BUILD_DIR)/include/config
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touch $(PKG_BUILD_DIR)/include/config/auto.conf
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mkdir -p $(PKG_BUILD_DIR)/include/generated
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touch $(PKG_BUILD_DIR)/include/generated/autoconf.h
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endef
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MAKE_FLAGS += \
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TARGET_CFLAGS="$(TARGET_CFLAGS)" \
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TARGET_LDFLAGS="$(TARGET_LDFLAGS)" \
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no-dot-config-targets=envtools \
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envtools
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define Package/uboot-envtools/conffiles
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/etc/config/ubootenv
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/etc/fw_env.config
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/etc/fw_sys.config
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endef
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define Package/uboot-envtools/install
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$(INSTALL_DIR) $(1)/usr/sbin
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/tools/env/fw_printenv $(1)/usr/sbin
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$(LN) fw_printenv $(1)/usr/sbin/fw_setenv
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$(INSTALL_DIR) $(1)/lib
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$(INSTALL_DATA) ./files/uboot-envtools.sh $(1)/lib
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$(INSTALL_DIR) $(1)/etc/uci-defaults
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$(if $(wildcard ./files/$(BOARD)), \
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$(INSTALL_DATA) ./files/$(BOARD) \
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$(1)/etc/uci-defaults/30_uboot-envtools \
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)
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endef
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$(eval $(call BuildPackage,uboot-envtools))
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