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 $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=intel-microcode
  11 PKG_VERSION:=20240312
  12 PKG_RELEASE:=1
  13
  14 PKG_SOURCE:=intel-microcode_3.$(PKG_VERSION).1.tar.xz
  15 PKG_SOURCE_URL:=@DEBIAN/pool/non-free-firmware/i/intel-microcode/
  16 PKG_HASH:=25f53bab1bf0c84aba927a77a97a9f1147c94199fa95b5187d874f839f022808
  17 PKG_BUILD_DIR:=$(BUILD_DIR)/intel-microcode-3.$(PKG_VERSION).1
  18 PKG_CPE_ID:=cpe:/a:intel:microcode
  19
  20 PKG_BUILD_DEPENDS:=iucode-tool/host
  21
  22 ifdef CONFIG_TARGET_x86_64
  23         MICROCODE:="intel-microcode-64"
  24 else
  25         MICROCODE:="intel-microcode"
  26 endif
  27
  28 PKG_FLAGS:=nonshared
  29
  30 include $(INCLUDE_DIR)/package.mk
  31
  32 define Package/intel-microcode
  33   SECTION:=firmware
  34   CATEGORY:=Firmware
  35   URL:=$(PKG_SOURCE_URL)
  36   DEPENDS:=@TARGET_x86
  37   TITLE:=Intel x86 CPU microcode
  38 endef
  39
  40 define Build/Compile
  41         IUCODE_TOOL=$(STAGING_DIR)/../host/bin/iucode_tool $(MAKE) -C $(PKG_BUILD_DIR)
  42         mkdir $(PKG_BUILD_DIR)/intel-ucode-ipkg
  43         $(STAGING_DIR)/../host/bin/iucode_tool -q \
  44                 --write-firmware=$(PKG_BUILD_DIR)/intel-ucode-ipkg $(PKG_BUILD_DIR)/$(MICROCODE).bin
  45 endef
  46
  47 define Package/intel-microcode/install
  48         $(INSTALL_DIR) $(1)/lib/firmware/intel-ucode
  49         $(INSTALL_DATA) $(PKG_BUILD_DIR)/intel-ucode-ipkg/* $(1)/lib/firmware/intel-ucode
  50 endef
  51
  52 $(eval $(call BuildPackage,intel-microcode))