openwrtv4/package/utils/busybox/Makefile
Hans Dedecker 6707d9750a busybox: sysntpd - Support for NTP servers received via DHCP(v6)
The busybox ntpd utility currently uses ntp servers specified in uci.
This patch allows the ntpd utility to use NTP servers received via DHCP(v6)
Following uci parameters have been added:
    use_dhcp : enables NTP server config via DHCP(v6)
    dhcp_interface : use NTP servers received only on the specified DHCP(v6) interfaces; if empty all interfaces are considered

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2016-05-24 13:30:58 +02:00

121 lines
3.1 KiB
Makefile

#
# Copyright (C) 2006-2016 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=busybox
PKG_VERSION:=1.24.2
PKG_RELEASE:=2
PKG_FLAGS:=essential
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:=http://www.busybox.net/downloads \
http://distfiles.gentoo.org/distfiles/
PKG_MD5SUM:=2eaae519cac1143bcf583636a745381f
PKG_BUILD_DEPENDS:=BUSYBOX_USE_LIBRPC:librpc BUSYBOX_CONFIG_PAM:libpam
PKG_BUILD_PARALLEL:=1
PKG_CHECK_FORMAT_SECURITY:=0
PKG_LICENSE:=GPL-2.0
PKG_LICENSE_FILES:=LICENSE archival/libarchive/bz/LICENSE
include $(INCLUDE_DIR)/package.mk
ifeq ($(DUMP),)
STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell $(SH_FUNC) grep '^CONFIG_BUSYBOX_' $(TOPDIR)/.config | md5s)
endif
ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
BB_MAKE_VERBOSE := V=1
else
BB_MAKE_VERBOSE :=
endif
define Package/busybox
SECTION:=base
CATEGORY:=Base system
MAINTAINER:=Felix Fietkau <nbd@openwrt.org>
TITLE:=Core utilities for embedded Linux
URL:=http://busybox.net/
DEPENDS:=+BUSYBOX_USE_LIBRPC:librpc +BUSYBOX_CONFIG_PAM:libpam +BUSYBOX_CONFIG_NTPD:jsonfilter
MENU:=1
endef
define Package/busybox/description
The Swiss Army Knife of embedded Linux.
It slices, it dices, it makes Julian Fries.
endef
define Package/busybox/config
source "$(SOURCE)/Config.in"
endef
BUSYBOX_SYM=$(if $(CONFIG_BUSYBOX_CUSTOM),CONFIG,DEFAULT)
# don't create a version string containing the actual timestamp
export KCONFIG_NOTIMESTAMP=1
define Build/Configure
rm -f $(PKG_BUILD_DIR)/.configured*
grep 'CONFIG_BUSYBOX_$(BUSYBOX_SYM)' $(TOPDIR)/.config | sed -e "s,\\(# \)\\?CONFIG_BUSYBOX_$(BUSYBOX_SYM)_\\(.*\\),\\1CONFIG_\\2,g" > $(PKG_BUILD_DIR)/.config
yes 'n' | $(MAKE) -C $(PKG_BUILD_DIR) \
CC="$(TARGET_CC)" \
CROSS_COMPILE="$(TARGET_CROSS)" \
KBUILD_HAVE_NLS=no \
ARCH="$(ARCH)" \
$(BB_MAKE_VERBOSE) \
oldconfig
endef
LDLIBS:=m crypt
ifdef CONFIG_BUSYBOX_USE_LIBRPC
TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include
export LDFLAGS=$(TARGET_LDFLAGS)
LDLIBS += rpc
endif
ifdef CONFIG_BUSYBOX_CONFIG_PAM
TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include
export LDFLAGS=$(TARGET_LDFLAGS)
LDLIBS += pam pam_misc pthread
endif
define Build/Compile
+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
CC="$(TARGET_CC)" \
CROSS_COMPILE="$(TARGET_CROSS)" \
KBUILD_HAVE_NLS=no \
EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
ARCH="$(ARCH)" \
SKIP_STRIP=y \
LDLIBS="$(LDLIBS)" \
$(BB_MAKE_VERBOSE) \
all
rm -rf $(PKG_INSTALL_DIR)
$(FIND) $(PKG_BUILD_DIR) -lname "*busybox" -exec rm \{\} \;
$(MAKE) -C $(PKG_BUILD_DIR) \
CC="$(TARGET_CC)" \
CROSS_COMPILE="$(TARGET_CROSS)" \
EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
ARCH="$(ARCH)" \
CONFIG_PREFIX="$(PKG_INSTALL_DIR)" \
LDLIBS="$(LDLIBS)" \
$(BB_MAKE_VERBOSE) \
install
endef
define Package/busybox/install
$(INSTALL_DIR) $(1)/etc/init.d
$(CP) $(PKG_INSTALL_DIR)/* $(1)/
$(INSTALL_BIN) ./files/cron $(1)/etc/init.d/cron
$(INSTALL_BIN) ./files/sysntpd $(1)/etc/init.d/sysntpd
$(INSTALL_BIN) ./files/ntpd-hotplug $(1)/usr/sbin/ntpd-hotplug
-rm -rf $(1)/lib64
endef
$(eval $(call BuildPackage,busybox))