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selftests/futex: Conditionally include libnuma support

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Use LIBNUMA_TEST to conditionally add -lnuma to LDLIBS.
Guard numa header includes with #ifdef LIBNUMA_VER_SUFFICIENT
to allow compilation without libnuma installed.

Co-developed-by: Zong Li <zong.li@sifive.com>
Signed-off-by: Zong Li <zong.li@sifive.com>
Signed-off-by: Nylon Chen <nylon.chen@sifive.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20260301-20260128_nylon_chen_sifive_com-v3-1-995ab4cc71aa@sifive.com
This commit is contained in:
Nylon Chen 2026-03-01 19:04:34 -08:00 committed by Thomas Gleixner
parent d317e2ef9d
commit 3814c4e145
2 changed files with 6 additions and 1 deletions
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5
tools/testing/selftests/futex/functional/Makefile
View File

@ -4,7 +4,10 @@ LIBNUMA_TEST = $(shell sh -c "$(PKG_CONFIG) numa --atleast-version 2.0.16 > /dev
INCLUDES := -I../include -I../../ $(KHDR_INCLUDES)
CFLAGS := $(CFLAGS) -g -O2 -Wall -pthread -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 $(INCLUDES) $(KHDR_INCLUDES) -DLIBNUMA_VER_$(LIBNUMA_TEST)=1
LDLIBS := -lpthread -lrt -lnuma
LDLIBS := -lpthread -lrt
ifeq ($(LIBNUMA_TEST),SUFFICIENT)
LDLIBS += -lnuma
endif
LOCAL_HDRS := \
../include/futextest.h \

2
tools/testing/selftests/futex/functional/futex_numa_mpol.c
View File

@ -10,8 +10,10 @@
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#ifdef LIBNUMA_VER_SUFFICIENT
#include <numa.h>
#include <numaif.h>
#endif
#include <linux/futex.h>
#include <sys/mman.h>