From c4c10996b1940e197b45f827b99f40a4b82daebb Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 29 Apr 2020 12:45:24 +0900 Subject: samples: mei: build sample program for target architecture This userspace program includes UAPI headers exported to usr/include/. 'make headers' always works for the target architecture (i.e. the same architecture as the kernel), so the sample program should be built for the target as well. Kbuild now supports 'userprogs' for that. I also guarded the CONFIG option by 'depends on CC_CAN_LINK' because $(CC) may not provide libc. Signed-off-by: Masahiro Yamada Acked-by: Sam Ravnborg --- samples/Kconfig | 1 + samples/mei/Makefile | 9 +++------ 2 files changed, 4 insertions(+), 6 deletions(-) (limited to 'samples') diff --git a/samples/Kconfig b/samples/Kconfig index c68d391c0602..69699db49675 100644 --- a/samples/Kconfig +++ b/samples/Kconfig @@ -193,6 +193,7 @@ config SAMPLE_VFS config SAMPLE_INTEL_MEI bool "Build example program working with intel mei driver" depends on INTEL_MEI + depends on CC_CAN_LINK && HEADERS_INSTALL help Build a sample program to work with mei device. diff --git a/samples/mei/Makefile b/samples/mei/Makefile index f5b9d02be2cd..329411f82369 100644 --- a/samples/mei/Makefile +++ b/samples/mei/Makefile @@ -1,10 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 # Copyright (c) 2012-2019, Intel Corporation. All rights reserved. -hostprogs := mei-amt-version +userprogs := mei-amt-version +always-y := $(userprogs) -HOSTCFLAGS_mei-amt-version.o += -I$(objtree)/usr/include - -always-y := $(hostprogs) - -all: mei-amt-version +userccflags += -I usr/include -- cgit v1.2.3-59-g8ed1b