From a37ca95db184fb97c55a294449fe7622a5aecdda Mon Sep 17 00:00:00 2001
From: laokz <zhangkai@iscas.ac.cn>
Date: Tue, 18 Jul 2023 19:37:14 +0800
Subject: [PATCH] riscv64: remove flag -latomic

Because openEuler gcc already support inline subword atomic
for RISC-V, remove the redundant flag.
---
 Makefile.am | 3 ---
 Makefile.in | 1 -
 2 files changed, 4 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index d64df5d..ba6cd48 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -41,9 +41,6 @@ memhog_LDADD = libnuma.la
 
 libnuma_la_SOURCES = libnuma.c syscall.c distance.c affinity.c affinity.h sysfs.c sysfs.h rtnetlink.c rtnetlink.h versions.ldscript
 libnuma_la_LDFLAGS = -version-info 1:0:0 -Wl,--version-script,$(srcdir)/versions.ldscript -Wl,-init,numa_init -Wl,-fini,numa_fini
-if RISCV64
-libnuma_la_LDFLAGS += -latomic
-endif
 
 check_PROGRAMS = \
 	test/distance \
diff --git a/Makefile.in b/Makefile.in
index 8cbad1c..a196ea0 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -95,7 +95,6 @@ target_triplet = @target@
 bin_PROGRAMS = numactl$(EXEEXT) numastat$(EXEEXT) numademo$(EXEEXT) \
 	migratepages$(EXEEXT) migspeed$(EXEEXT) memhog$(EXEEXT)
 @HAVE_TREE_VECTORIZE_TRUE@am__append_1 = -ftree-vectorize
-@RISCV64_TRUE@am__append_2 = -latomic
 check_PROGRAMS = test/distance$(EXEEXT) test/ftok$(EXEEXT) \
 	test/mbind_mig_pages$(EXEEXT) test/migrate_pages$(EXEEXT) \
 	test/move_pages$(EXEEXT) test/mynode$(EXEEXT) \
-- 
2.40.1