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 $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=batctl
  11
  12 PKG_VERSION:=2016.4
  13 PKG_RELEASE:=0
  14 PKG_MD5SUM:=0112f35b2a48d32f23a17a6f45348e63
  15
  16 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
  17 PKG_SOURCE_URL:=https://downloads.open-mesh.org/batman/releases/batman-adv-$(PKG_VERSION)
  18 PKG_LICENSE:=GPL-2.0
  19
  20 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)/$(PKG_NAME)-$(PKG_VERSION)
  21
  22 include $(INCLUDE_DIR)/package.mk
  23
  24 define Package/batctl
  25   URL:=https://www.open-mesh.org/
  26   SECTION:=net
  27   CATEGORY:=Network
  28   DEPENDS:=+kmod-batman-adv +libnl-tiny +libc
  29   TITLE:=B.A.T.M.A.N. Advanced user space configuration tool batctl
  30   MAINTAINER:=Marek Lindner <mareklindner@neomailbox.ch>
  31 endef
  32
  33 define Package/batctl/description
  34 batctl is a more intuitive managment utility for B.A.T.M.A.N.-Advanced.
  35 It is an easier method for configuring batman-adv and provides some
  36 additional tools for debugging as well. This package builds
  37 version $(PKG_VERSION) of the user space utility.
  38 endef
  39
  40 # The linker can identify unused sections of a binary when each symbol is stored
  41 # in a separate section. This mostly removes unused linker sections and reduces
  42 # the size by ~3% on mipsel.
  43
  44 TARGET_CFLAGS  += -ffunction-sections -fdata-sections
  45 TARGET_LDFLAGS += -Wl,--gc-sections
  46
  47 # Link-time optimization allows to move parts of the optimization from the single
  48 # source file to the global source view. This is done by emitting the GIMPLE
  49 # representation in each object file and analyzing it again during the link step.
  50
  51 TARGET_CFLAGS  += -flto
  52 TARGET_LDFLAGS += -fuse-linker-plugin
  53
  54 MAKE_BATCTL_ENV += \
  55         CPPFLAGS="$(TARGET_CPPFLAGS)" \
  56         CFLAGS="$(TARGET_CFLAGS)" \
  57         LDFLAGS="$(TARGET_LDFLAGS)" \
  58         LIBNL_NAME="libnl-tiny" \
  59         LIBNL_GENL_NAME="libnl-tiny"
  60
  61 MAKE_BATCTL_ARGS += \
  62         REVISION="$(PKG_BATCTL_SHORTREV)" \
  63         CC="$(TARGET_CC)" \
  64         DESTDIR="$(PKG_INSTALL_DIR)" \
  65         batctl install
  66
  67
  68 define Build/Compile
  69         $(MAKE_BATCTL_ENV) $(MAKE) -C "$(PKG_BUILD_DIR)" $(MAKE_BATCTL_ARGS)
  70 endef
  71
  72 define Build/Clean
  73         rm -rf $(BUILD_DIR)/$(PKG_NAME)/
  74 endef
  75
  76 define Package/batctl/install
  77         $(INSTALL_DIR) $(1)/usr/sbin
  78         $(INSTALL_BIN) $(PKG_BUILD_DIR)/batctl $(1)/usr/sbin/
  79 endef
  80
  81 $(eval $(call BuildPackage,batctl))