From 1d478d12a987f258863d0c13c3865d362d7595f3 Mon Sep 17 00:00:00 2001
From: MITSUNARI Shigeo <herumi@nifty.com>
Date: Mon, 5 Jun 2023 09:58:34 +0900
Subject: [PATCH 1/3] update mcl

---
 mcl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mcl b/mcl
index e51594e..de48456 160000
--- a/mcl
+++ b/mcl
@@ -1 +1 @@
-Subproject commit e51594e056dd2440c9bb3e95a97e790adcc3f1c9
+Subproject commit de484569a70fd300940692fce4c42c6f777af414

From c5e36dcda088178f9ad575c1e6b9db5575a51e7a Mon Sep 17 00:00:00 2001
From: MITSUNARI Shigeo <herumi@nifty.com>
Date: Mon, 5 Jun 2023 09:58:57 +0900
Subject: [PATCH 2/3] [mac] add target flags

---
 Makefile        |  1 +
 Makefile.onelib | 15 ++++++++++-----
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 659178a..968f82f 100644
--- a/Makefile
+++ b/Makefile
@@ -225,6 +225,7 @@ minimized_static_test: $(EXE_DIR)/minimized_static_test.exe
 
 
 clean:
+	make -C $(MCL_DIR) clean
 	$(RM) $(OBJ_DIR)/*.d $(OBJ_DIR)/*.o $(EXE_DIR)/*.exe $(GEN_EXE) $(ASM_SRC) $(ASM_OBJ) $(LLVM_SRC) $(BLS256_LIB) $(BLS256_SLIB) $(BLS384_LIB) $(BLS384_SLIB) $(BLS384_256_LIB) $(BLS384_256_SLIB) $(BLS512_LIB) $(BLS512_SLIB)
 
 ALL_SRC=$(SRC_SRC) $(TEST_SRC) $(SAMPLE_SRC)
diff --git a/Makefile.onelib b/Makefile.onelib
index ac3f708..8a5fd2a 100644
--- a/Makefile.onelib
+++ b/Makefile.onelib
@@ -58,9 +58,14 @@ ifeq ($(CPU),systemz)
   _ARCH=s390x
 endif
 
-ifneq ($(TARGET),)
-  MIN_CFLAGS+=-target $(TARGET)
-  ASFLAGS+=-target $(TARGET)
+ifeq ($(UNAME_S),Darwin)
+ifeq ($(CLANG_TARGET),)
+CLANG_TARGET?=$(ARCH)-apple-macos
+endif
+endif
+ifneq ($(CLANG_TARGET),)
+  MIN_CFLAGS+=-target $(CLANG_TARGET)
+  ASFLAGS+=-target $(CLANG_TARGET)
 endif
 OBJS+=$(BINT_OBJ)
 ifeq ($(findstring $(OS),mingw64/cygwin),)
@@ -172,10 +177,10 @@ endif
 # cross compile
 # e.g. make -f Makefile.onelib CXX=clang++ AS=clang++ build_aarch64 LLVM_VER=-12
 build_aarch64:
-	$(MAKE) -f $(THIS_FILE) ARCH=aarch64 TARGET=aarch64
+	$(MAKE) -f $(THIS_FILE) ARCH=aarch64 CLANG_TARGET=aarch64
 #	$(CXX) -target aarch64 test/bls_c384_256_test.cpp -I ./include -I mcl/include bls/lib/linux/arm64/libbls384_256.a
 build_i686:
-	$(MAKE) -f $(THIS_FILE) ARCH=x86 TARGET=i686
+	$(MAKE) -f $(THIS_FILE) ARCH=x86 CLANG_TARGET=i686
 #	g++ -m32 test/bls_c384_256_test.cpp -I ./include -I mcl/include bls/lib/linux/libbls384_256.a
 
 clean:

From c62fc4efc1bc5095782f1b6a0f556c1a48cf0315 Mon Sep 17 00:00:00 2001
From: MITSUNARI Shigeo <herumi@nifty.com>
Date: Tue, 6 Jun 2023 20:08:43 +0900
Subject: [PATCH 3/3] update mcl

---
 mcl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mcl b/mcl
index de48456..f37c450 160000
--- a/mcl
+++ b/mcl
@@ -1 +1 @@
-Subproject commit de484569a70fd300940692fce4c42c6f777af414
+Subproject commit f37c450335d597e16ffacef47e24bc3f6bfeee1b