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#
# Copyright (C) 2006-2012 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=kexec-tools
PKG_VERSION:=2.0.14-rc1
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=@KERNEL/linux/utils/kernel/kexec
PKG_HASH:=3fc505ff8d8a2d24c68aac5e6b4783997d5a086966ff3de8b05a0ceb27e5e23b
PKG_FIXUP:=autoreconf
PKG_CONFIG_DEPENDS := CONFIG_KEXEC_ZLIB CONFIG_KEXEC_LZMA
include $(INCLUDE_DIR)/package.mk
define Package/kexec-tools
SECTION:=utils
CATEGORY:=Utilities
DEPENDS:=@armeb||@arm||@i386||@x86_64||@powerpc64||@mipsel||@mips +KEXEC_ZLIB:zlib +KEXEC_LZMA:liblzma
TITLE:=Kernel boots kernel
URL:=http://kernel.org/pub/linux/kernel/people/horms/kexec-tools/
MAINTAINER:=Florian Fainelli <florian@openwrt.org>
MENU:=1
endef
define Package/kexec-tools/description
kexec is a set of systems call that allows you to load
another kernel from the currently executing Linux kernel.
endef
define Package/kexec-tools/config
source "$(SOURCE)/Config.in"
endef
KEXEC_TARGET_NAME:=$(ARCH)-linux-$(TARGET_SUFFIX)
CONFIGURE_ARGS = \
--target=$(KEXEC_TARGET_NAME) \
--host=$(REAL_GNU_TARGET_NAME) \
--build=$(GNU_HOST_NAME) \
--program-prefix="" \
--program-suffix="" \
--prefix=/usr \
--exec-prefix=/usr \
--bindir=/usr/bin \
--sbindir=/usr/sbin \
--libexecdir=/usr/lib \
--sysconfdir=/etc \
$(if $(CONFIG_KEXEC_ZLIB),--with,--without)-zlib \
$(if $(CONFIG_KEXEC_LZMA),--with,--without)-lzma \
TARGET_LD="$(TARGET_CROSS)ld"
TARGET_CFLAGS += -ffunction-sections -fdata-sections
TARGET_LDFLAGS += -Wl,--gc-sections
CONFIGURE_VARS += \
BUILD_CC="$(HOSTCC)" \
TARGET_CC="$(TARGET_CC)"
kexec-extra-sbin-$(CONFIG_KEXEC_TOOLS_kdump) += kdump
define Build/Compile
$(MAKE) -C $(PKG_BUILD_DIR) DESTDIR="$(PKG_INSTALL_DIR)" all install
endef
define Package/kexec-tools/install
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) \
$(addprefix $(PKG_INSTALL_DIR)/usr/sbin/, \
$(kexec-extra-sbin-y)) \
$(kexec-extra-bin-y) \
$(PKG_INSTALL_DIR)/usr/sbin/kexec \
$(1)/usr/sbin
# make a link for compatability with other distros
$(INSTALL_DIR) $(1)/sbin
$(LN) ../usr/sbin/kexec $(1)/sbin/kexec
endef
$(eval $(call BuildPackage,kexec-tools))
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