From 7d339ee79bae1ab51b9987be7f0d9d8a631c8638 Mon Sep 17 00:00:00 2001
From: shinezyy <shinezyy@qq.com>
Date: Wed, 29 May 2024 22:55:48 +0800
Subject: [PATCH] util: allow to override ARCH in cxx config's Makefile (#1165)

allow to override ARCH in cxx config's Makefile

gem5 issue: #1164
---
 util/cxx_config/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/cxx_config/Makefile b/util/cxx_config/Makefile
index 455d0317b1..fa6ea5b81f 100644
--- a/util/cxx_config/Makefile
+++ b/util/cxx_config/Makefile
@@ -33,7 +33,7 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-ARCH = ARM
+ARCH ?= ARM
 VARIANT = opt
 
 CXXFLAGS = -I../../build/$(ARCH) -L../../build/$(ARCH) -DTRACING_ON=1