package/busybox/Makefile

   1 #
   2 # Copyright (C) 2006-2011 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 $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=busybox
  11 PKG_VERSION:=1.15.3
  12 PKG_RELEASE:=3
  13 PKG_FLAGS:=essential
  14
  15 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
  16 PKG_SOURCE_URL:=http://www.busybox.net/downloads \
  17                 http://distfiles.gentoo.org/distfiles/
  18 PKG_MD5SUM:=6059ac9456de6fb18dc8ee4cd0ec9240
  19
  20 include $(INCLUDE_DIR)/package.mk
  21
  22 ifeq ($(DUMP),)
  23   STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell grep '^CONFIG_BUSYBOX_' $(TOPDIR)/.config | md5s)
  24 endif
  25
  26 init-y :=
  27 init-$(CONFIG_BUSYBOX_CONFIG_HTTPD) += httpd
  28 init-$(CONFIG_BUSYBOX_CONFIG_CROND) += cron
  29 init-$(CONFIG_BUSYBOX_CONFIG_TELNETD) += telnet
  30
  31 define Package/busybox
  32   SECTION:=base
  33   CATEGORY:=Base system
  34   TITLE:=Core utilities for embedded Linux
  35   URL:=http://busybox.net/
  36   MENU:=1
  37 endef
  38
  39 define Package/busybox/description
  40  The Swiss Army Knife of embedded Linux.
  41  It slices, it dices, it makes Julian Fries.
  42 endef
  43
  44 define Package/busybox/config
  45         source "$(SOURCE)/Config.in"
  46 endef
  47
  48 define Build/Configure
  49         rm -f $(PKG_BUILD_DIR)/.configured*
  50         grep 'CONFIG_BUSYBOX_' $(TOPDIR)/.config | sed -e "s,\\(# \)\\?CONFIG_BUSYBOX_\\(.*\\),\\1\\2,g" > $(PKG_BUILD_DIR)/.config
  51         yes '' | $(MAKE) -C $(PKG_BUILD_DIR) \
  52                 CC="$(TARGET_CC)" \
  53                 CROSS_COMPILE="$(TARGET_CROSS)" \
  54                 KBUILD_HAVE_NLS=no \
  55                 ARCH="$(ARCH)" \
  56                 oldconfig
  57 endef
  58
  59 ifdef CONFIG_GCC_VERSION_LLVM
  60   TARGET_CFLAGS += -fnested-functions
  61 endif
  62
  63 define Build/Compile
  64         $(MAKE) -C $(PKG_BUILD_DIR) \
  65                 CC="$(TARGET_CC)" \
  66                 CROSS_COMPILE="$(TARGET_CROSS)" \
  67                 KBUILD_HAVE_NLS=no \
  68                 EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
  69                 ARCH="$(ARCH)" \
  70                 SKIP_STRIP=y \
  71                 all
  72         rm -rf $(PKG_INSTALL_DIR)
  73         $(FIND) $(PKG_BUILD_DIR) -lname "*busybox" -exec rm \{\} \;
  74         $(MAKE) -C $(PKG_BUILD_DIR) \
  75                 CC="$(TARGET_CC)" \
  76                 CROSS_COMPILE="$(TARGET_CROSS)" \
  77                 EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
  78                 ARCH="$(ARCH)" \
  79                 CONFIG_PREFIX="$(PKG_INSTALL_DIR)" \
  80                 install
  81 endef
  82
  83 define Package/busybox/install
  84         $(INSTALL_DIR) $(1)/etc/init.d
  85         $(CP) $(PKG_INSTALL_DIR)/* $(1)/
  86         for tmp in $(init-y); do \
  87                 $(INSTALL_BIN) ./files/$$$$tmp $(1)/etc/init.d/$$$$tmp; \
  88         done
  89         -rm -rf $(1)/lib64
  90 endef
  91
  92 $(eval $(call BuildPackage,busybox))