package/firmware/intel-microcode/Makefile

   1 #
   2 # Copyright (C) 2018 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 $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=intel-microcode
  11 PKG_VERSION:=20180312
  12 PKG_RELEASE:=1
  13
  14 PKG_SOURCE:=intel-microcode_3.$(PKG_VERSION).$(PKG_RELEASE).tar.xz
  15 PKG_SOURCE_URL:=http://ftp.debian.org/debian/pool/non-free/i/intel-microcode/
  16 PKG_HASH:=6ccb295d23961c7b96a69280e30fdce939e1d905147b22b8428886b173812d52
  17 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-3.$(PKG_VERSION).$(PKG_RELEASE)
  18
  19 PKG_BUILD_DEPENDS:=iucode-tool/host
  20
  21 ifdef CONFIG_TARGET_x86_64
  22         MICROCODE:="intel-microcode-64"
  23 else
  24         MICROCODE:="intel-microcode"
  25 endif
  26
  27 include $(INCLUDE_DIR)/package.mk
  28
  29 define Package/intel-microcode
  30   SECTION:=firmware
  31   CATEGORY:=Firmware
  32   URL:=$(PKG_SOURCE_URL)
  33   DEPENDS:=@TARGET_x86 +iucode-tool
  34   TITLE:=Intel x86 CPU microcode
  35 endef
  36
  37 define Build/Compile
  38         IUCODE_TOOL=$(STAGING_DIR)/../host/bin/iucode_tool $(MAKE) -C $(PKG_BUILD_DIR)
  39         mkdir $(PKG_BUILD_DIR)/intel-ucode
  40         $(STAGING_DIR)/../host/bin/iucode_tool -q \
  41                 --write-firmware=$(PKG_BUILD_DIR)/intel-ucode $(PKG_BUILD_DIR)/$(MICROCODE).bin
  42 endef
  43
  44 define Package/intel-microcode/install
  45         $(INSTALL_DIR) $(1)/lib/firmware/intel-ucode
  46         $(INSTALL_DATA) $(PKG_BUILD_DIR)/intel-ucode/* $(1)/lib/firmware/intel-ucode
  47 endef
  48
  49 $(eval $(call BuildPackage,intel-microcode))