From 578434d93f8e5e437bba44d22bfafa84a4122755 Mon Sep 17 00:00:00 2001
From: MITSUNARI Shigeo <herumi@nifty.com>
Date: Mon, 6 Jun 2016 03:14:16 +0000
Subject: [PATCH] support armv71

---
 common.mk | 26 +++++++++++++++-----------
 1 file changed, 15 insertions(+), 11 deletions(-)

diff --git a/common.mk b/common.mk
index 8eeb6b6..87c9df5 100644
--- a/common.mk
+++ b/common.mk
@@ -3,20 +3,24 @@ UNAME_S=$(shell uname -s)
 ifeq ($(UNAME_S),Linux)
   OS=Linux
 endif
-ifneq ($(UNAME_S),Darwin)
-  LDFLAGS+=-lrt
+ARCH?=$(shell arch)
+ifeq ($(ARCH),x86_64)
+  CPU=x64-64
+  BIT=64
+  BIT_OPT=-m64
 endif
-BIT?=64
-ifeq ($(BIT),32)
-  CPU?=x86
+ifeq ($(ARCH),x86)
+  CPU=x86
+  BIT=32
   BIT_OPT=-m32
-else
-  ifeq ($(BIT),64)
-    CPU?=x86-64
-    BIT_OPT=-m64
-  endif
 endif
-
+ifeq ($(ARCH),armv71)
+  CPU=armv71
+  BIT=32
+endif
+ifneq ($(UNAME_S),Darwin)
+  LDFLAGS+=-lrt
+endif
 
 CP=cp -f
 AR=ar r