batctl/Makefile

   1 #
   2 # Copyright (C) 2014 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 $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=batctl
  11
  12 PKG_VERSION:=2017.0
  13 PKG_RELEASE:=0
  14 PKG_MD5SUM:=17c0ac0746f1994ddacc88ebf48e5aec
  15 PKG_HASH:=c0bb1127d6070b46abeb8d6a63d1150d71fa85f87f9a846873b649a21934c686
  16
  17 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
  18 PKG_SOURCE_URL:=https://downloads.open-mesh.org/batman/releases/batman-adv-$(PKG_VERSION)
  19 PKG_LICENSE:=GPL-2.0
  20
  21 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)/$(PKG_NAME)-$(PKG_VERSION)
  22
  23 include $(INCLUDE_DIR)/package.mk
  24
  25 define Package/batctl
  26   URL:=https://www.open-mesh.org/
  27   SECTION:=net
  28   CATEGORY:=Network
  29   DEPENDS:=+kmod-batman-adv +libnl-tiny +libc +librt
  30   TITLE:=B.A.T.M.A.N. Advanced user space configuration tool batctl
  31   MAINTAINER:=Simon Wunderlich <sw@simonwunderlich.de>
  32 endef
  33
  34 define Package/batctl/description
  35 batctl is a more intuitive managment utility for B.A.T.M.A.N.-Advanced.
  36 It is an easier method for configuring batman-adv and provides some
  37 additional tools for debugging as well. This package builds
  38 version $(PKG_VERSION) of the user space utility.
  39 endef
  40
  41 # The linker can identify unused sections of a binary when each symbol is stored
  42 # in a separate section. This mostly removes unused linker sections and reduces
  43 # the size by ~3% on mipsel.
  44
  45 TARGET_CFLAGS  += -ffunction-sections -fdata-sections
  46 TARGET_LDFLAGS += -Wl,--gc-sections
  47
  48 # Link-time optimization allows to move parts of the optimization from the single
  49 # source file to the global source view. This is done by emitting the GIMPLE
  50 # representation in each object file and analyzing it again during the link step.
  51
  52 TARGET_CFLAGS  += -flto
  53 TARGET_LDFLAGS += -fuse-linker-plugin
  54
  55 MAKE_BATCTL_ENV += \
  56         CPPFLAGS="$(TARGET_CPPFLAGS)" \
  57         CFLAGS="$(TARGET_CFLAGS)" \
  58         LDFLAGS="$(TARGET_LDFLAGS)" \
  59         LIBNL_NAME="libnl-tiny" \
  60         LIBNL_GENL_NAME="libnl-tiny"
  61
  62 MAKE_BATCTL_ARGS += \
  63         REVISION="$(PKG_BATCTL_SHORTREV)" \
  64         CC="$(TARGET_CC)" \
  65         DESTDIR="$(PKG_INSTALL_DIR)" \
  66         batctl install
  67
  68
  69 define Build/Compile
  70         $(MAKE_BATCTL_ENV) $(MAKE) -C "$(PKG_BUILD_DIR)" $(MAKE_BATCTL_ARGS)
  71 endef
  72
  73 define Build/Clean
  74         rm -rf $(BUILD_DIR)/$(PKG_NAME)/
  75 endef
  76
  77 define Package/batctl/install
  78         $(INSTALL_DIR) $(1)/usr/sbin
  79         $(INSTALL_BIN) $(PKG_BUILD_DIR)/batctl $(1)/usr/sbin/
  80 endef
  81
  82 $(eval $(call BuildPackage,batctl))