include $(TOPDIR)/rules.mk
PKG_NAME:=kexec-tools
-PKG_VERSION:=2.0.4
-PKG_RELEASE:=1
+PKG_VERSION:=2.0.16
+PKG_RELEASE:=2
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=@KERNEL/linux/utils/kernel/kexec
-PKG_MD5SUM:=05992bc8c0673fc55be7b6d27e48a8db
+PKG_HASH:=5b103351ad752c9badd1d65b00eb6de4bce579f944f4df4e3ef3a755ba567010
PKG_FIXUP:=autoreconf
-PKG_CONFIG_DEPENDS := CONFIG_KEXEC_ZLIB
+PKG_CONFIG_DEPENDS := CONFIG_KEXEC_ZLIB CONFIG_KEXEC_LZMA
include $(INCLUDE_DIR)/package.mk
-define Package/kexec-tools
+define Package/kexec-tools/Default
SECTION:=utils
CATEGORY:=Utilities
- DEPENDS:=@armeb||@arm||@i386||@powerpc64||@mipsel||@mips +KEXEC_ZLIB:zlib
- 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
+ $(call Package/kexec-tools/Default)
+ TITLE:=kexec-tools transition meta package
+ DEPENDS:=+kexec
endef
define Package/kexec-tools/description
- kexec is a set of systems call that allows you to load
+ kexec is a set of system calls that allows you to load
another kernel from the currently executing Linux kernel.
+ The kexec utility allows to load and boot another kernel.
endef
-define Package/kexec-tools/config
+define Package/kexec
+ $(call Package/kexec-tools/Default)
+ TITLE:=Kernel boots kernel
+ DEPENDS:=\
+ @(armeb||arm||i386||x86_64||powerpc64||mipsel||mips) \
+ +KEXEC_ZLIB:zlib +KEXEC_LZMA:liblzma @KERNEL_KEXEC
+endef
+
+define Package/kexec/description
+ The kexec utility allows to load and boot another kernel.
+endef
+
+define Package/kdump
+ $(call Package/kexec-tools/Default)
+ TITLE:=Kernel crash analysis
+ DEPENDS:=+kexec @(i386||x86_64||arm) @KERNEL_CRASH_DUMP
+endef
+
+define Package/kdump/description
+ The kdump package allows to automatically boot into a
+ special kernel for analyzing kernel crashes using kdump.
+endef
+
+define Package/kexec/config
source "$(SOURCE)/Config.in"
endef
-KEXEC_TARGET_NAME:=$(call qstrip,$(CONFIG_KEXEC_TOOLS_TARGET_NAME))-linux-$(TARGET_SUFFIX)
+KEXEC_TARGET_NAME:=$(ARCH)-linux-$(TARGET_SUFFIX)
CONFIGURE_ARGS = \
--target=$(KEXEC_TARGET_NAME) \
--libexecdir=/usr/lib \
--sysconfdir=/etc \
$(if $(CONFIG_KEXEC_ZLIB),--with,--without)-zlib \
- --without-lzma
+ $(if $(CONFIG_KEXEC_LZMA),--with,--without)-lzma \
+ TARGET_LD="$(TARGET_CROSS)ld"
TARGET_CFLAGS += -ffunction-sections -fdata-sections
TARGET_LDFLAGS += -Wl,--gc-sections
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
+ :
+endef
+
+define Package/kexec/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
+ $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/kexec $(1)/usr/sbin
# make a link for compatability with other distros
$(INSTALL_DIR) $(1)/sbin
- ln -s /usr/sbin/kexec $(1)/sbin/kexec
+ $(LN) ../usr/sbin/kexec $(1)/sbin/kexec
+endef
+
+define Package/kdump/install
+ $(INSTALL_DIR) $(1)/usr/sbin $(1)/etc/init.d $(1)/etc/config $(1)/etc/uci-defaults
+ $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/kdump $(PKG_INSTALL_DIR)/usr/sbin/vmcore-dmesg $(1)/usr/sbin
+ $(INSTALL_BIN) ./files/kdump.init $(1)/etc/init.d/kdump
+ $(INSTALL_BIN) ./files/kdump.defaults $(1)/etc/uci-defaults/kdump
+ $(INSTALL_CONF) ./files/kdump.config $(1)/etc/config/kdump
+endef
+
+define Package/kdump/prerm
+#!/bin/sh
+
+case $$(uname -m) in
+ i?86|x86_64)
+ if grep -q " crashkernel=" /boot/grub/grub.cfg; then
+ mount /boot -o remount,rw
+ sed -i 's/ crashkernel=[^ ]*//' /boot/grub/grub.cfg
+ mount /boot -o remount,ro
+ fi
+ ;;
+esac
endef
$(eval $(call BuildPackage,kexec-tools))
+$(eval $(call BuildPackage,kexec))
+$(eval $(call BuildPackage,kdump))