cd96421b19
- kexec-tools is now distributed with tarballs of .tar.gz and .tar.xz format; .tar.bz2 are not provided anymore. - Add CONFIG_KEXEC_LZMA for selecting lzma support. Patches are updated along to: - Remove the now unnecessary patch 0004-mips_regdefs.patch. - Drop 100-reduce_size.patch because the size reduction is marginal. - Allow zlib and lzma support coexist together. This patch has been merged into upstream project. - Fix kexec-tools' configure.ac. - Fix a few compilation warnings. Size comparison of stripped binaries of kexec malta target with both zlib and lzma support enabled. - Before: 41447 - After: 42583 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com> SVN-Revision: 44437
88 lines
2.2 KiB
Makefile
88 lines
2.2 KiB
Makefile
#
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# Copyright (C) 2006-2012 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 $(TOPDIR)/rules.mk
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PKG_NAME:=kexec-tools
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PKG_VERSION:=2.0.9
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PKG_RELEASE:=1
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
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PKG_SOURCE_URL:=@KERNEL/linux/utils/kernel/kexec
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PKG_MD5SUM:=6681319934e22e74c532bd392ccb1bbb
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PKG_FIXUP:=autoreconf
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PKG_CONFIG_DEPENDS := CONFIG_KEXEC_ZLIB CONFIG_KEXEC_LZMA
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include $(INCLUDE_DIR)/package.mk
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define Package/kexec-tools
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SECTION:=utils
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CATEGORY:=Utilities
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DEPENDS:=@KERNEL_KEXEC @armeb||@arm||@i386||@powerpc64||@mipsel||@mips +KEXEC_ZLIB:zlib +KEXEC_LZMA:liblzma
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TITLE:=Kernel boots kernel
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URL:=http://kernel.org/pub/linux/kernel/people/horms/kexec-tools/
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MAINTAINER:=Florian Fainelli <florian@openwrt.org>
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MENU:=1
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endef
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define Package/kexec-tools/description
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kexec is a set of systems call that allows you to load
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another kernel from the currently executing Linux kernel.
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endef
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define Package/kexec-tools/config
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source "$(SOURCE)/Config.in"
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endef
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KEXEC_TARGET_NAME:=$(call qstrip,$(CONFIG_KEXEC_TOOLS_TARGET_NAME))-linux-$(TARGET_SUFFIX)
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CONFIGURE_ARGS = \
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--target=$(KEXEC_TARGET_NAME) \
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--host=$(REAL_GNU_TARGET_NAME) \
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--build=$(GNU_HOST_NAME) \
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--program-prefix="" \
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--program-suffix="" \
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--prefix=/usr \
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--exec-prefix=/usr \
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--bindir=/usr/bin \
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--sbindir=/usr/sbin \
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--libexecdir=/usr/lib \
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--sysconfdir=/etc \
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$(if $(CONFIG_KEXEC_ZLIB),--with,--without)-zlib \
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$(if $(CONFIG_KEXEC_LZMA),--with,--without)-lzma
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TARGET_CFLAGS += -ffunction-sections -fdata-sections
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TARGET_LDFLAGS += -Wl,--gc-sections
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CONFIGURE_VARS += \
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BUILD_CC="$(HOSTCC)" \
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TARGET_CC="$(TARGET_CC)"
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kexec-extra-sbin-$(CONFIG_KEXEC_TOOLS_kdump) += kdump
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define Build/Compile
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$(MAKE) -C $(PKG_BUILD_DIR) DESTDIR="$(PKG_INSTALL_DIR)" all install
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endef
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define Package/kexec-tools/install
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$(INSTALL_DIR) $(1)/usr/sbin
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$(INSTALL_BIN) \
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$(addprefix $(PKG_INSTALL_DIR)/usr/sbin/, \
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$(kexec-extra-sbin-y)) \
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$(kexec-extra-bin-y) \
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$(PKG_INSTALL_DIR)/usr/sbin/kexec \
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$(1)/usr/sbin
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# make a link for compatability with other distros
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$(INSTALL_DIR) $(1)/sbin
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ln -s /usr/sbin/kexec $(1)/sbin/kexec
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endef
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$(eval $(call BuildPackage,kexec-tools))
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