# # Copyright (C) 2010 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # include $(TOPDIR)/rules.mk PKG_NAME:=sparsehash PKG_VERSION:=1.6 PKG_RELEASE:=1 PKG_SOURCE:=sparsehash-$(PKG_VERSION).tar.gz PKG_SOURCE_URL:=http://google-sparsehash.googlecode.com/files/ PKG_MD5SUM:=054fc9626730cd866ea15fe26b9462c6 PKG_BUILD_DIR:=$(BUILD_DIR)/sparsehash-$(PKG_VERSION) include $(INCLUDE_DIR)/package.mk PKG_INSTALL:=1 define Package/sparsehash SECTION:=libs CATEGORY:=Libraries TITLE:=Sparsehash BUILDONLY:=1 URL:=http://code.google.com/p/google-sparsehash/ endef define Package/sparsehash/description An extremely memory-efficient hash_map implementation. 2 bits/entry overhead! The SparseHash library contains several hash-map implementations, including implementations that optimize for space or speed. These hashtable implementations are similar in API to SGI's hash_map class and the tr1 unordered_map class, but with different performance characteristics. It's easy to replace hash_map or unordered_map by sparse_hash_map or dense_hash_map in C++ code. endef define Build/InstallDev $(INSTALL_DIR) \ $(1)/usr/include/google $(CP) \ $(PKG_INSTALL_DIR)/usr/include/google/* \ $(1)/usr/include/google/ endef $(eval $(call BuildPackage,sparsehash))