Commit 87ffbba9 authored by Masahiro Yamada's avatar Masahiro Yamada
Browse files

samples: auxdisplay: use 'userprogs' syntax 



Kbuild now supports the 'userprogs' syntax to compile userspace
programs for the same architecture as the kernel.

Add the entry to samples/Makefile to put this into the build bot
coverage.

I also added the CONFIG option guarded by 'depends on CC_CAN_LINK'
because $(CC) may not provide libc.

Signed-off-by: default avatarMasahiro Yamada <masahiroy@kernel.org>
Acked-by: default avatarMiguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Acked-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent c4c10996

samples/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -6,6 +6,10 @@ menuconfig SAMPLES 


if SAMPLES



config SAMPLE_AUXDISPLAY

	bool "auxdisplay sample"

	depends on CC_CAN_LINK



config SAMPLE_TRACE_EVENTS

	tristate "Build trace_events examples -- loadable modules only"

	depends on EVENT_TRACING && m

samples/Makefile

+1 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

# Makefile for Linux samples code



subdir-$(CONFIG_SAMPLE_AUXDISPLAY)	+= auxdisplay

obj-$(CONFIG_SAMPLE_ANDROID_BINDERFS)	+= binderfs/

obj-$(CONFIG_SAMPLE_CONFIGFS)		+= configfs/

obj-$(CONFIG_SAMPLE_CONNECTOR)		+= connector/

samples/auxdisplay/Makefile

+2 −9
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

CC := $(CROSS_COMPILE)gcc

CFLAGS := -I../../usr/include



PROGS := cfag12864b-example



all: $(PROGS)



clean:

	rm -fr $(PROGS)
 
userprogs := cfag12864b-example

always-y := $(userprogs)