linux-yocto/tools/testing/selftests/memfd/Makefile
Mathieu Desnoyers a24ebb4937 selftests: memfd: Use installed kernel headers search path
Use $(KHDR_INCLUDES) as lookup path for installed kernel headers rather
than using kernel headers in include/uapi from the source kernel tree
kernel headers.

Remove bogus ../../../../include/ from the search path, because
kernel source headers are not needed by those user-space selftests, and
it causes issues because -I paths are searched before -isystem paths,
and conflicts for files appearing both in kernel sources and in uapi
headers with incompatible semantics (e.g. types.h).

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: linux-kselftest@vger.kernel.org
Cc: Ingo Molnar <mingo@redhat.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2023-02-13 09:09:46 -07:00

700 B

SPDX-License-Identifier: GPL-2.0

CFLAGS += -D_FILE_OFFSET_BITS=64 CFLAGS += $(KHDR_INCLUDES)

TEST_GEN_PROGS := memfd_test TEST_PROGS := run_fuse_test.sh run_hugetlbfs_test.sh TEST_GEN_FILES := fuse_test fuse_mnt

VAR_CFLAGS := $(shell pkg-config fuse --cflags 2>/dev/null) ifeq ($(VAR_CFLAGS),) VAR_CFLAGS := -D_FILE_OFFSET_BITS=64 -I/usr/include/fuse endif

VAR_LDLIBS := $(shell pkg-config fuse --libs 2>/dev/null) ifeq ($(VAR_LDLIBS),) VAR_LDLIBS := -lfuse -pthread endif

fuse_mnt.o: CFLAGS += $(VAR_CFLAGS)

include ../lib.mk

$(OUTPUT)/fuse_mnt: LDLIBS += $(VAR_LDLIBS)

$(OUTPUT)/memfd_test: memfd_test.c common.c $(OUTPUT)/fuse_test: fuse_test.c common.c

EXTRA_CLEAN = $(OUTPUT)/common.o