From 89850d071552fce25ebd64c0d7a9c4fae1a9607c Mon Sep 17 00:00:00 2001
From: arvinzzz <zhaotianyu9@huawei.com>
Date: Mon, 14 Mar 2022 19:57:39 +0800
Subject: [PATCH] feature: libc opt

Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: I6efb8c61179b29c0415ec6df060d8a4c7ede88ab
---
 lib/libc/BUILD.gn | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/libc/BUILD.gn b/lib/libc/BUILD.gn
index 6df2221c..32949c4e 100644
--- a/lib/libc/BUILD.gn
+++ b/lib/libc/BUILD.gn
@@ -54,7 +54,11 @@ kernel_module(module_name) {
       "$MUSLPORTINGDIR/src/string/strcpy.c",
       "$MUSLPORTINGDIR/src/string/strlen.c",
     ]
-    sources += OPTRT_STRING_ARM_SRC_FILES
+    sources += [
+      "src/arch/arm/memcmp.S",
+      "src/arch/arm/memset.S",
+    ]
+    sources += OPTRT_STRING_ARM_SRC_FILES_FOR_ARMV7_A
     asmflags = [
       "-D__strlen_armv6t2=strlen",
       "-D__strcmp_arm=strcmp",
@@ -71,11 +75,8 @@ kernel_module(module_name) {
         "-D__strcpy_arm=strcpy",
       ]
     }
-    sources += [
-      "src/arch/arm/memcmp.S",
-      "src/arch/arm/memset.S",
-    ]
   } else {
+    # arch is not armv7-a
     sources += [
       "src/memcmp.c",
       "src/memset.c",