From e3b515904af29b69539ee4250884d765bca0a2ca Mon Sep 17 00:00:00 2001
From: MITSUNARI Shigeo <herumi@nifty.com>
Date: Mon, 2 Sep 2024 18:20:41 +0900
Subject: [PATCH] msm_avx is enable except for macOS

---
 Makefile.onelib | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Makefile.onelib b/Makefile.onelib
index 5755180..0236971 100644
--- a/Makefile.onelib
+++ b/Makefile.onelib
@@ -40,8 +40,9 @@ BINT_OBJ=$(MCL_DIR)/$(OBJ_DIR)/bint$(BIT).o
 
 ifeq ($(CPU),x86-64)
   _ARCH=amd64
-  MSM=msm_avx
-  MCL_MSM?=1
+  ifneq ($(UNAME_S),Darwin)
+    MCL_MSM?=1
+  endif
 endif
 ifeq ($(CPU),aarch64)
   _ARCH=arm64
@@ -73,6 +74,9 @@ MIN_CFLAGS+=-DMCL_USE_LLVM=1
 OBJS+=$(BASE_OBJ)
 endif
 ifeq ($(MCL_MSM),1)
+  ifeq ($(CPU),x86-64)
+    MSM=msm_avx
+  endif
   MIN_CFLAGS+=-DMCL_MSM=1
   MSM_OBJ=$(MCL_DIR)/$(OBJ_DIR)/$(MSM).o
   OBJS+=$(MSM_OBJ)