Makefile_pkg_openwrt

# Based on OpenWrt buildroot template

include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk

PKG_NAME:=hpt
PKG_REV:=1
PKG_VERSION:=1
PKG_RELEASE:=1

PKG_SOURCE:=$(PKG_NAME)
PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)

include $(INCLUDE_DIR)/package.mk

define KernelPackage/hpt
  SUBMENU:=Other modules
  TITLE:=High precision timer
  VERSION:=$(LINUX_VERSION)+$(PKG_VERSION)-$(BOARD)-$(PKG_RELEASE)
  FILES:= $(PKG_BUILD_DIR)/hpt.$(LINUX_KMOD_SUFFIX)
  AUTOLOAD:=$(call AutoLoad,30,hpt)
endef

define KernelPackage/hpt/description
	High precision timer module
endef

define KernelPackage/hpt/config
	menu "Configuration"
		depends on PACKAGE_kmod-hpt

	config DEBUG_HPT
		bool "Enable debug printk"
		default n
	endmenu
endef

BUILDFLAGS:=					\
	$(if $(CONFIG_DEBUG_HPT),-DDEBUG_HPT)

MAKE_ARGS:= 					\
	 ARCH="$(LINUX_KARCH)" 			\
	 KERNELDIR="$(LINUX_DIR)"		\
	 CROSS_COMPILE="$(KERNEL_CROSS)"	\
	 EXTRA_CFLAGS="$(BUILDFLAGS)" 

define Build/Prepare
	$(RM) -rf $(PKG_BUILD_DIR)
	mkdir -p $(PKG_BUILD_DIR)
	$(CP) $(DL_DIR)/$(PKG_SOURCE)/* $(PKG_BUILD_DIR)/
endef

define Build/Compile
	$(MAKE) -C $(PKG_BUILD_DIR) $(MAKE_ARGS)
endef

define KernelPackage/hpt/install
	$(INSTALL_DIR) $(1)/lib/modules/$(LINUX_VERSION)
	$(INSTALL_DATA) $(PKG_BUILD_DIR)/hpt.$(LINUX_KMOD_SUFFIX) $(1)/lib/modules/$(LINUX_VERSION)
endef

$(eval $(call KernelPackage,hpt))