linux/tools/testing/selftests/uevent/Makefile

# SPDX-License-Identifier: GPL-2.0
all:

include ../lib.mk

.PHONY: all clean

BINARIES := uevent_filtering
CFLAGS += -Wl,-no-as-needed -Wall

uevent_filtering: uevent_filtering.c ../kselftest.h ../kselftest_harness.h
	$(CC) $(CFLAGS) $< -o $@

TEST_PROGS += $(BINARIES)
EXTRA_CLEAN := $(BINARIES)

all: $(BINARIES)
selftests: uevent filtering Recent discussions around uevent filtering (cf. net-next commit [1], [2], and [3] and discussions in [4], [5], and [6]) have shown that the semantics around uevent filtering where not well understood. Now that we have settled - at least for the moment - how uevent filtering should look like let's add some selftests to ensure we don't regress anything in the future. Note, the semantics of uevent filtering are described in detail in my commit message to [2] so I won't repeat them here. [1]: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=90d52d4fd82007005125d9a8d2d560a1ca059b9d [2]: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=a3498436b3a0f8ec289e6847e1de40b4123e1639 [3]: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=26045a7b14bc7a5455e411d820110f66557d6589 [4]: https://lkml.org/lkml/2018/4/4/739 [5]: https://lkml.org/lkml/2018/4/26/767 [6]: https://lkml.org/lkml/2018/4/26/738 Signed-off-by: Christian Brauner <christian@brauner.io> Signed-off-by: David S. Miller <davem@davemloft.net> 2018-05-22 19:34:21 +00:00			`# SPDX-License-Identifier: GPL-2.0`
			`all:`

			`include ../lib.mk`

			`.PHONY: all clean`

			`BINARIES := uevent_filtering`
			`CFLAGS += -Wl,-no-as-needed -Wall`

			`uevent_filtering: uevent_filtering.c ../kselftest.h ../kselftest_harness.h`
			`$(CC) $(CFLAGS) $< -o $@`

			`TEST_PROGS += $(BINARIES)`
			`EXTRA_CLEAN := $(BINARIES)`

			`all: $(BINARIES)`