From 0785dff36f4601fb72d34c3e5d861207729b7b6f Mon Sep 17 00:00:00 2001
From: "Zhang, DingYuan" <justforlxz@gmail.com>
Date: Wed, 14 Oct 2020 15:08:18 +0800
Subject: [PATCH] feat: add pie for mips64el
MIME-Version: 1.0
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add pie for mips64el

Log: 添加编译参数给mips64el平台
Change-Id: Ib0f0b3dcb069aca6bb2ead11414f51f667f95bb5
Reviewed-on: http://gerrit.uniontech.com/c/dde-dock/+/7472
Reviewed-by: <mailman@uniontech.com>
Reviewed-by: fanpengcheng <fanpengcheng@uniontech.com>
Tested-by: <mailman@uniontech.com>
---
 CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 74452f5bc..b7138f46d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,6 +11,11 @@ set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
 set(CMAKE_CXX_FLAGS "-g -Wall")
 
+if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "mips64")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O3 -ftree-vectorize -march=loongson3a -mhard-float -mno-micromips -mno-mips16 -flax-vector-conversions -mloongson-ext2 -mloongson-mmi -fPIE")
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pie")
+endif()
+
 # generate a compile commands file as complete database for vim-YouCompleteMe or some other similar tools
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)