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packages/utils/rng-tools/Makefile
T
Nathaniel Wesley Filardo bce6d283c1 rng-tools: uci-fy, default to doing nothing
Enabling the default configuration will pipe /dev/urandom back into
/dev/random ala the current package behavior.  Because this amounts to
disabling the in-kernel entropy estimation, default disabled.

While here, uci-paramaterize the high watermark.
While here, add a pre-command hook for real RNGs that need 'stty raw'
or other such hooks.  (e.g. the TrueRNG devices)

As offered in github openwrt/packages#3422, take over maintainership.

See github openwrt/packages#3142.

Signed-off-by: Nathaniel Wesley Filardo <nwfilardo@gmail.com>
2016-10-31 13:17:57 -04:00

64 lines
1.6 KiB
Makefile

#
# Copyright (C) 2011-2015 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=rng-tools
PKG_VERSION:=5
PKG_RELEASE:=4
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=@SF/gkernel/rng-tools/$(PKG_VERSION)/
PKG_MD5SUM:=6726cdc6fae1f5122463f24ae980dd68
PKG_LICENSE:=GPLv2
PKG_MAINTAINER:=Nathaniel Wesley Filardo <nwfilardo@gmail.com>
PKG_FIXUP:=autoreconf
PKG_BUILD_DEPENDS:=USE_UCLIBC:argp-standalone USE_MUSL:argp-standalone
include $(INCLUDE_DIR)/package.mk
define Package/rng-tools
SECTION:=utils
CATEGORY:=Utilities
TITLE:=Daemon for adding entropy to kernel entropy pool
URL:=http://sourceforge.net/projects/gkernel/
endef
define Package/rng-tools/description
Daemon for adding entropy to kernel entropy pool. By default it uses
/dev/urandom as the source but the init script can be modified
to use a hardware source like /dev/hwrng if present
endef
ifdef CONFIG_USE_UCLIBC
CONFIGURE_VARS += \
LIBS="-largp"
endif
ifdef CONFIG_USE_MUSL
CONFIGURE_VARS += \
LIBS="-largp"
endif
CONFIGURE_ARGS += \
--without-libgcrypt
define Package/rng-tools/install
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/rngd.init $(1)/etc/init.d/rngd
$(INSTALL_DIR) $(1)/etc/uci_defaults
$(INSTALL_BIN) ./files/rngd.uci_defaults $(1)/etc/uci_defaults/rngd
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/rngtest $(1)/usr/bin/
$(INSTALL_DIR) $(1)/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/rngd $(1)/sbin/
endef
$(eval $(call BuildPackage,rng-tools))