From 6da8df94a454bbf8ad7e4a86ac19cc8e2597d412 Mon Sep 17 00:00:00 2001
From: wangrong <wangrong@uniontech.com>
Date: Tue, 6 Jan 2026 13:53:35 +0800
Subject: [PATCH] fix: Fix sw64 gcc not support pie by default

Add the -fPIE parameter via CMAKE_POSITION_INDEPENDENT_CODE.
Add the -pie parameter via target_link_options.

Log: Update compiler flags for security enhancements
Bug: https://pms.uniontech.com/bug-view-339563.html
---
 CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2582635..e473acb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,6 +3,8 @@ cmake_minimum_required(VERSION 3.13)
 # 设置项目名称和版本
 project(dde-device-formatter VERSION 1.0.0)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 # 设置 C++ 标准
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
@@ -139,6 +141,9 @@ endif()
 # 添加编译选项
 target_compile_options(${PROJECT_NAME} PRIVATE ${PKGS_CFLAGS_OTHER})
 
+# 添加链接选项
+target_link_options(${PROJECT_NAME} PRIVATE -pie)
+
 # 设置翻译文件路径
 set(TRANSLATIONS_INSTALL_DIR "${CMAKE_INSTALL_FULL_DATADIR}/${PROJECT_NAME}/translations")