package/utils/busybox/Makefile

   1 #
   2 # Copyright (C) 2006-2016 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 $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=busybox
  11 PKG_VERSION:=1.25.1
  12 PKG_RELEASE:=2
  13 PKG_FLAGS:=essential
  14
  15 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
  16 PKG_SOURCE_URL:=https://www.busybox.net/downloads \
  17                 http://sources.buildroot.net
  18 PKG_HASH:=27667e0f2328fdbd79cfd622e4453e5c57e58f781c5da97c9be337d93aa2a02e
  19
  20 PKG_BUILD_DEPENDS:=BUSYBOX_USE_LIBRPC:librpc BUSYBOX_CONFIG_PAM:libpam
  21 PKG_BUILD_PARALLEL:=1
  22 PKG_CHECK_FORMAT_SECURITY:=0
  23
  24 PKG_LICENSE:=GPL-2.0
  25 PKG_LICENSE_FILES:=LICENSE archival/libarchive/bz/LICENSE
  26
  27 include $(INCLUDE_DIR)/package.mk
  28
  29 ifeq ($(DUMP),)
  30   STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell $(SH_FUNC) grep '^CONFIG_BUSYBOX_' $(TOPDIR)/.config | md5s)
  31 endif
  32
  33 ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
  34   BB_MAKE_VERBOSE := V=1
  35 else
  36   BB_MAKE_VERBOSE :=
  37 endif
  38
  39 define Package/busybox
  40   SECTION:=base
  41   CATEGORY:=Base system
  42   MAINTAINER:=Felix Fietkau <nbd@nbd.name>
  43   TITLE:=Core utilities for embedded Linux
  44   URL:=http://busybox.net/
  45   DEPENDS:=+BUSYBOX_USE_LIBRPC:librpc +BUSYBOX_CONFIG_PAM:libpam +BUSYBOX_CONFIG_NTPD:jsonfilter
  46   MENU:=1
  47 endef
  48
  49 define Package/busybox/description
  50  The Swiss Army Knife of embedded Linux.
  51  It slices, it dices, it makes Julian Fries.
  52 endef
  53
  54 define Package/busybox/config
  55         source "$(SOURCE)/Config.in"
  56 endef
  57
  58 BUSYBOX_SYM=$(if $(CONFIG_BUSYBOX_CUSTOM),CONFIG,DEFAULT)
  59
  60 # don't create a version string containing the actual timestamp
  61 export KCONFIG_NOTIMESTAMP=1
  62
  63 define Build/Configure
  64         rm -f $(PKG_BUILD_DIR)/.configured*
  65         grep 'CONFIG_BUSYBOX_$(BUSYBOX_SYM)' $(TOPDIR)/.config | sed -e "s,\\(# \)\\?CONFIG_BUSYBOX_$(BUSYBOX_SYM)_\\(.*\\),\\1CONFIG_\\2,g" > $(PKG_BUILD_DIR)/.config
  66         yes 'n' | $(MAKE) -C $(PKG_BUILD_DIR) \
  67                 CC="$(TARGET_CC)" \
  68                 CROSS_COMPILE="$(TARGET_CROSS)" \
  69                 KBUILD_HAVE_NLS=no \
  70                 ARCH="$(ARCH)" \
  71                 $(BB_MAKE_VERBOSE) \
  72                 oldconfig
  73 endef
  74
  75 LDLIBS:=m crypt
  76 ifdef CONFIG_BUSYBOX_USE_LIBRPC
  77   TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include
  78   export LDFLAGS=$(TARGET_LDFLAGS)
  79   LDLIBS += rpc
  80 endif
  81
  82 ifdef CONFIG_BUSYBOX_CONFIG_PAM
  83   TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include
  84   export LDFLAGS=$(TARGET_LDFLAGS)
  85   LDLIBS += pam pam_misc pthread
  86 endif
  87
  88 define Build/Compile
  89         +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
  90                 CC="$(TARGET_CC)" \
  91                 CROSS_COMPILE="$(TARGET_CROSS)" \
  92                 KBUILD_HAVE_NLS=no \
  93                 EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
  94                 ARCH="$(ARCH)" \
  95                 SKIP_STRIP=y \
  96                 LDLIBS="$(LDLIBS)" \
  97                 $(BB_MAKE_VERBOSE) \
  98                 all
  99         rm -rf $(PKG_INSTALL_DIR)
 100         $(FIND) $(PKG_BUILD_DIR) -lname "*busybox" -exec rm \{\} \;
 101         $(MAKE) -C $(PKG_BUILD_DIR) \
 102                 CC="$(TARGET_CC)" \
 103                 CROSS_COMPILE="$(TARGET_CROSS)" \
 104                 EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
 105                 ARCH="$(ARCH)" \
 106                 CONFIG_PREFIX="$(PKG_INSTALL_DIR)" \
 107                 LDLIBS="$(LDLIBS)" \
 108                 $(BB_MAKE_VERBOSE) \
 109                 install
 110 endef
 111
 112 define Package/busybox/install
 113         $(INSTALL_DIR) $(1)/etc/init.d
 114         $(CP) $(PKG_INSTALL_DIR)/* $(1)/
 115         $(INSTALL_BIN) ./files/cron $(1)/etc/init.d/cron
 116         $(INSTALL_BIN) ./files/sysntpd $(1)/etc/init.d/sysntpd
 117         $(INSTALL_BIN) ./files/ntpd-hotplug $(1)/usr/sbin/ntpd-hotplug
 118         -rm -rf $(1)/lib64
 119 endef
 120
 121 $(eval $(call BuildPackage,busybox))