package/kernel/button-hotplug/Makefile

   1 #
   2 # Copyright (C) 2008-2010 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 include $(INCLUDE_DIR)/kernel.mk
  10
  11 PKG_NAME:=button-hotplug
  12 PKG_RELEASE:=3
  13
  14 include $(INCLUDE_DIR)/package.mk
  15
  16 define KernelPackage/button-hotplug
  17   SUBMENU:=Other modules
  18   TITLE:=Button Hotplug driver
  19   DEPENDS:=+kmod-input-core
  20   FILES:=$(PKG_BUILD_DIR)/button-hotplug.ko
  21   AUTOLOAD:=$(call AutoLoad,30,button-hotplug,1)
  22   KCONFIG:=
  23 endef
  24
  25 define KernelPackage/button-hotplug/description
  26   Kernel module to generate button uevent-s from input subsystem events.
  27   If your device uses GPIO buttons, see gpio-button-hotplug.
  28 endef
  29
  30 EXTRA_KCONFIG:= \
  31         CONFIG_BUTTON_HOTPLUG=m
  32
  33 EXTRA_CFLAGS:= \
  34         $(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=m,%,$(filter %=m,$(EXTRA_KCONFIG)))) \
  35         $(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=y,%,$(filter %=y,$(EXTRA_KCONFIG)))) \
  36
  37 MAKE_OPTS:= \
  38         ARCH="$(LINUX_KARCH)" \
  39         CROSS_COMPILE="$(TARGET_CROSS)" \
  40         SUBDIRS="$(PKG_BUILD_DIR)" \
  41         EXTRA_CFLAGS="$(EXTRA_CFLAGS)" \
  42         $(EXTRA_KCONFIG)
  43
  44 define Build/Prepare
  45         mkdir -p $(PKG_BUILD_DIR)
  46         $(CP) ./src/* $(PKG_BUILD_DIR)/
  47 endef
  48
  49 define Build/Compile
  50         $(MAKE) -C "$(LINUX_DIR)" \
  51                 $(MAKE_OPTS) \
  52                 modules
  53 endef
  54
  55 $(eval $(call KernelPackage,button-hotplug))