From a50f3a9728ce135acd23e6b1429665948bb4ba8f Mon Sep 17 00:00:00 2001
From: xiebaiyuan <xiebaiyuan@qq.com>
Date: Sat, 28 Mar 2020 00:38:43 +0800
Subject: [PATCH] [mobile][arm_linux] fix rk3399 ,test=develop (#3289)

---
 mobile/tools/build.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mobile/tools/build.sh b/mobile/tools/build.sh
index 741e6a590e..3dc579ecf0 100755
--- a/mobile/tools/build.sh
+++ b/mobile/tools/build.sh
@@ -130,7 +130,7 @@ build_for_arm_linux() {
             -B"../build/release/arm-linux" \
             -DCMAKE_BUILD_TYPE="${MODE}" \
             -DCMAKE_TOOLCHAIN_FILE="./tools/toolchains/arm-linux-gnueabihf.cmake" \
-            -DCMAKE_CXX_FLAGS="-std=c++14 -mcpu=cortex-a53 -mtune=cortex-a53 -ftree-vectorize -funsafe-math-optimizations  -pipe -mlittle-endian " \
+            -DCMAKE_CXX_FLAGS=" " \
             -DNET="${NETS}" \
             -D"V7"=true
     else
@@ -138,7 +138,7 @@ build_for_arm_linux() {
             -B"../build/release/arm-linux" \
             -DCMAKE_BUILD_TYPE="${MODE}" \
             -DCMAKE_TOOLCHAIN_FILE="./tools/toolchains/arm-linux-gnueabihf.cmake" \
-            -DCMAKE_CXX_FLAGS="-std=c++14 -mcpu=cortex-a53 -mtune=cortex-a53 -ftree-vectorize -funsafe-math-optimizations -pipe -mlittle-endian " \
+            -DCMAKE_CXX_FLAGS=" " \
             -DNET="${NETS}" \
             -D"V7"=true
     fi
-- 
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