Commit 6944a06d authored by Masahiro Yamada's avatar Masahiro Yamada
Browse files

samples: guard sub-directories with CONFIG options 



Do not descend to sub-directories when unneeded.

I used subdir-$(CONFIG_...) for hidraw, seccomp, and vfs because
they only contain host programs.

While we are here, let's add SPDX License tag, and sort the directories
alphabetically.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
parent a3bc8864

samples/Makefile

+20 −4
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

# Makefile for Linux samples code



obj-y			+= kobject/ kprobes/ trace_events/ livepatch/ \

			   hw_breakpoint/ kfifo/ kdb/ hidraw/ rpmsg/ seccomp/ \

			   configfs/ connector/ v4l/ trace_printk/ \

			   vfio-mdev/ vfs/ qmi/ binderfs/ pidfd/
 
obj-$(CONFIG_SAMPLE_ANDROID_BINDERFS)	+= binderfs/

obj-$(CONFIG_SAMPLE_CONFIGFS)		+= configfs/

obj-$(CONFIG_SAMPLE_CONNECTOR)		+= connector/

subdir-y				+= hidraw

obj-$(CONFIG_SAMPLE_HW_BREAKPOINT)	+= hw_breakpoint/

obj-$(CONFIG_SAMPLE_KDB)		+= kdb/

obj-$(CONFIG_SAMPLE_KFIFO)		+= kfifo/

obj-$(CONFIG_SAMPLE_KOBJECT)		+= kobject/

obj-$(CONFIG_SAMPLE_KPROBES)		+= kprobes/

obj-$(CONFIG_SAMPLE_LIVEPATCH)		+= livepatch/

subdir-y				+= pidfd

obj-$(CONFIG_SAMPLE_QMI_CLIENT)		+= qmi/

obj-$(CONFIG_SAMPLE_RPMSG_CLIENT)	+= rpmsg/

subdir-$(CONFIG_SAMPLE_SECCOMP)		+= seccomp

obj-$(CONFIG_SAMPLE_TRACE_EVENTS)	+= trace_events/

obj-$(CONFIG_SAMPLE_TRACE_PRINTK)	+= trace_printk/

obj-$(CONFIG_VIDEO_PCI_SKELETON)	+= v4l/

obj-y					+= vfio-mdev/

subdir-$(CONFIG_SAMPLE_VFS)		+= vfs

samples/seccomp/Makefile

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

ifndef CROSS_COMPILE

hostprogs-$(CONFIG_SAMPLE_SECCOMP) := bpf-fancy dropper bpf-direct user-trap

hostprogs-y := bpf-fancy dropper bpf-direct user-trap



HOSTCFLAGS_bpf-fancy.o += -I$(objtree)/usr/include

HOSTCFLAGS_bpf-fancy.o += -idirafter $(objtree)/include

samples/vfs/Makefile

+1 −1
Original line number Diff line number Diff line 
# List of programs to build

hostprogs-$(CONFIG_SAMPLE_VFS) := \

hostprogs-y := \

	test-fsmount \

	test-statx

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