libs/libsodium/Makefile

   1 #
   2 # Copyright (C) 2009-2016 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=libsodium
  11 PKG_VERSION:=1.0.19
  12 PKG_RELEASE:=1
  13
  14 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
  15 PKG_SOURCE_URL:=https://download.libsodium.org/libsodium/releases \
  16                 https://github.com/jedisct1/libsodium/releases/download/$(PKG_VERSION)
  17 PKG_HASH:=018d79fe0a045cca07331d37bd0cb57b2e838c51bc48fd837a1472e50068bbea
  18
  19 PKG_MAINTAINER:=Damiano Renfer <x9w2n7xnu@relay.firefox.com>
  20 PKG_LICENSE:=ISC
  21 PKG_LICENSE_FILES:=LICENSE
  22
  23 PKG_BUILD_FLAGS:=no-mips16
  24 PKG_FIXUP:=autoreconf
  25 PKG_INSTALL:=1
  26 PKG_BUILD_PARALLEL:=1
  27
  28 include $(INCLUDE_DIR)/package.mk
  29
  30 TAR_OPTIONS+= --strip-components 1
  31 TAR_CMD=$(HOST_TAR) -C $(1) $(TAR_OPTIONS)
  32
  33 define Package/libsodium
  34   SECTION:=libs
  35   CATEGORY:=Libraries
  36   TITLE:=P(ortable|ackageable) NaCl-based crypto library
  37   URL:=https://github.com/jedisct1/libsodium
  38 endef
  39
  40 define Package/libsodium/description
  41   NaCl (pronounced "salt") is a new easy-to-use high-speed software library for network communication, encryption, decryption, signatures, etc.
  42   NaCl's goal is to provide all of the core operations needed to build higher-level cryptographic tools.
  43   Sodium is a portable, cross-compilable, installable, packageable fork of NaCl (based on the latest released upstream version nacl-20110221), with a compatible API.
  44   The design choices, particularly in regard to the Curve25519 Diffie-Hellman function, emphasize security (whereas NIST curves emphasize "performance" at the cost of security), and "magic constants" in NaCl/Sodium have clear rationales.
  45   The same cannot be said of NIST curves, where the specific origins of certain constants are not described by the standards.
  46   And despite the emphasis on higher security, primitives are faster across-the-board than most implementations of the NIST standards.
  47 endef
  48
  49 define Package/libsodium/config
  50 menu "Configuration"
  51         depends on PACKAGE_libsodium
  52         config LIBSODIUM_MINIMAL
  53                 bool "Compile only what is required for the high-level API (no aes128ctr), should be fine in most cases."
  54                 default y
  55 endmenu
  56 endef
  57
  58 CONFIGURE_ARGS+= \
  59         --disable-ssp \
  60         $(if $(CONFIG_LIBSODIUM_MINIMAL),--enable,--disable)-minimal
  61
  62 define Build/InstallDev
  63         $(INSTALL_DIR) $(1)/usr/include/sodium
  64         $(CP) $(PKG_INSTALL_DIR)/usr/include/sodium.h $(1)/usr/include
  65         $(CP) $(PKG_INSTALL_DIR)/usr/include/sodium/*.h $(1)/usr/include/sodium
  66         $(INSTALL_DIR) $(1)/usr/lib
  67         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libsodium.{a,so*} $(1)/usr/lib
  68         $(INSTALL_DIR) $(1)/usr/lib/pkgconfig
  69         $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libsodium.pc $(1)/usr/lib/pkgconfig/
  70 endef
  71
  72 define Package/libsodium/install
  73         $(INSTALL_DIR) $(1)/usr/lib
  74         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libsodium.so.* $(1)/usr/lib/
  75 endef
  76
  77 $(eval $(call BuildPackage,libsodium))