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 $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=libsodium
  11 PKG_VERSION:=1.0.18
  12 PKG_RELEASE:=1
  13
  14 PKG_SOURCE:=$(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:=6f504490b342a4f8a4c4a02fc9b866cbef8622d5df4e5452b46be121e46636c1
  18
  19 PKG_MAINTAINER:=Damiano Renfer <damiano.renfer@gmail.com>
  20 PKG_LICENSE:=ISC
  21 PKG_LICENSE_FILES:=LICENSE
  22
  23 PKG_USE_MIPS16:=0
  24 PKG_INSTALL:=1
  25 PKG_BUILD_PARALLEL:=1
  26
  27 include $(INCLUDE_DIR)/package.mk
  28
  29 define Package/libsodium
  30   SECTION:=libs
  31   CATEGORY:=Libraries
  32   TITLE:=P(ortable|ackageable) NaCl-based crypto library
  33   URL:=https://github.com/jedisct1/libsodium
  34 endef
  35
  36 define Package/libsodium/description
  37   NaCl (pronounced "salt") is a new easy-to-use high-speed software library for network communication, encryption, decryption, signatures, etc.
  38   NaCl's goal is to provide all of the core operations needed to build higher-level cryptographic tools.
  39   Sodium is a portable, cross-compilable, installable, packageable fork of NaCl (based on the latest released upstream version nacl-20110221), with a compatible API.
  40   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.
  41   The same cannot be said of NIST curves, where the specific origins of certain constants are not described by the standards.
  42   And despite the emphasis on higher security, primitives are faster across-the-board than most implementations of the NIST standards.
  43 endef
  44
  45 define Package/libsodium/config
  46 menu "Configuration"
  47         depends on PACKAGE_libsodium
  48         config LIBSODIUM_MINIMAL
  49                 bool "Compile only what is required for the high-level API (no aes128ctr), should be fine in most cases."
  50                 default y
  51 endmenu
  52 endef
  53
  54 CONFIGURE_ARGS+= \
  55         --disable-ssp \
  56         $(if $(CONFIG_LIBSODIUM_MINIMAL),--enable,--disable)-minimal
  57
  58 define Build/InstallDev
  59         $(INSTALL_DIR) $(1)/usr/include/sodium
  60         $(CP) $(PKG_INSTALL_DIR)/usr/include/sodium.h $(1)/usr/include
  61         $(CP) $(PKG_INSTALL_DIR)/usr/include/sodium/*.h $(1)/usr/include/sodium
  62         $(INSTALL_DIR) $(1)/usr/lib
  63         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libsodium.{a,so*} $(1)/usr/lib
  64         $(INSTALL_DIR) $(1)/usr/lib/pkgconfig
  65         $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libsodium.pc $(1)/usr/lib/pkgconfig/
  66 endef
  67
  68 define Package/libsodium/install
  69         $(INSTALL_DIR) $(1)/usr/lib
  70         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libsodium.so.* $(1)/usr/lib/
  71 endef
  72
  73 $(eval $(call BuildPackage,libsodium))