tn3399_openwrt/package/system/iucode-tool/Makefile
Sergey V. Lobanov e6a4f30ed7 iucode-tool: fix host-compile on macos and non-x86 linux
iucode-tool/host is used by intel-microcode to manipulate with
microcode.bin file. iucode-tool requires cpuid.h at compile time
for autodection feature, but non-x86 build hosts does not have
this header file (e.g. ubuntu 20.04 aarch64) or this header
generates compile time error (#error macro) (e.g. macos arm64).

This patch provides compat cpuid.h to build iucode-tool/host on
non-x86 linux hosts and macos. CPU autodectection is not required
for intel-microcode package build so compat cpuid.h is ok for
OpenWrt purposes.

glibc and argp lib are not present in macos so iucode-tool/host
build fails. This patch adds argp-standalone/host as build
dependency if host os is macos.

Generated ucode (intel-microcode package) is exactly the same on
Linux x86_64 (Ubuntu 20.04), Linux aarch64 (Ubuntu 20.04) and
Darwin arm64 (MacOS 11.6) build hosts.

Signed-off-by: Sergey V. Lobanov <sergey@lobanov.in>
2022-02-26 19:52:41 +01:00

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1.6 KiB
Makefile

#
# Copyright (C) 2018 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=iucode-tool
PKG_VERSION:=2.3.1
PKG_RELEASE:=2
PKG_SOURCE:=iucode-tool_$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=https://gitlab.com/iucode-tool/releases/raw/latest
PKG_HASH:=12b88efa4d0d95af08db05a50b3dcb217c0eb2bfc67b483779e33d498ddb2f95
PKG_BUILD_DEPENDS:=USE_UCLIBC:argp-standalone USE_MUSL:argp-standalone
HOST_BUILD_DEPENDS:=HOST_OS_MACOS:argp-standalone/host
PKG_MAINTAINER:=Zoltan HERPAI <wigyori@uid0.hu>
PKG_LICENSE:=GPL-2.0
PKG_FLAGS:=nonshared
PKG_INSTALL:=1
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/host-build.mk
define Package/iucode-tool
SECTION:=utils
CATEGORY:=Base system
URL:=$(PKG_SOURCE_URL)
DEPENDS:=@TARGET_x86
TITLE:=Intel microcode loader
endef
define Package/iucode-tool/install
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/iucode_tool $(1)/usr/bin/
endef
# List of build hosts with working cpuid.h
IUT_NATIVE_HOST_OS_ARCH := \
linux/x86_64 linux/amd64 linux/i386 linux/i686
IUT_HOST_OS_ARCH := $(call tolower,$(HOST_OS))/$(HOST_ARCH)
# Use cpuid.h compat header if build host does not have working cpuid.h
ifeq ($(filter $(IUT_HOST_OS_ARCH),$(IUT_NATIVE_HOST_OS_ARCH)),)
HOST_CFLAGS += \
-I$(HOST_BUILD_DIR)/cpuid-compat
endif
define Host/Install
$(INSTALL_BIN) $(HOST_BUILD_DIR)/iucode_tool $(STAGING_DIR_HOST)/bin/iucode_tool
endef
$(eval $(call HostBuild))
$(eval $(call BuildPackage,iucode-tool))