48 lines
1.4 KiB
Makefile
48 lines
1.4 KiB
Makefile
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#
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# Copyright (C) 2006-2016 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 $(TOPDIR)/rules.mk
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PKG_NAME:=aggregate
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PKG_VERSION:=1.6
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PKG_RELEASE:=1
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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PKG_SOURCE_URL:=https://ftp.isc.org/isc/aggregate/
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PKG_MD5SUM:=6fcc515388bf2c5b0c8f9f733bfee7e1
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PKG_MAINTAINER:=Nikil Mehta <nikil.mehta@gmail.com>
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PKG_LICENSE:=ISC
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PKG_LICENSE_FILES:=LICENSE
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include $(INCLUDE_DIR)/package.mk
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define Package/aggregate
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SECTION:=net
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CATEGORY:=Network
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SUBMENU:=IP Addresses and Names
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TITLE:=ipv4 cidr prefix aggregator
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URL:=https://ftp.isc.org/isc/aggregate/
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endef
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define Package/aggregate/description
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takes a list of prefixes in conventional format on stdin, and performs two
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optimisations to reduce the length of the prefix list. It removes any
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supplied prefixes which are supurfluous because they are already included in
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another supplied prefix (e.g., 203.97.2.0/24 would be removed if
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203.97.0.0/17 was also supplied), and identifies adjacent prefixes that can
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be combined under a single, shorter-length prefix (e.g., 203.97.2.0/24 and
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203.97.3.0/24 can be combined into the single prefix 203.97.2.0/23).
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endef
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define Package/aggregate/install
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$(INSTALL_DIR) $(1)/usr/bin
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/aggregate $(1)/usr/bin/
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endef
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$(eval $(call BuildPackage,aggregate))
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