From 28279a6349a80cc6148963e80da736ae33e415b3 Mon Sep 17 00:00:00 2001
From: Peguen <73380451+Peguen@users.noreply.github.com>
Date: Fri, 26 Apr 2024 13:46:11 +0200
Subject: [PATCH] [CMake] Added CMAKE_POSITION_INDEPENDENT_CODE ON to qt
 relevant builds (#1569)

---
 app/mon/mon_plugins/monitor_tree_view/CMakeLists.txt | 2 ++
 lib/CustomQt/CMakeLists.txt                          | 2 ++
 lib/CustomTclap/CMakeLists.txt                       | 2 ++
 lib/QEcalParser/CMakeLists.txt                       | 2 ++
 lib/ThreadingUtils/CMakeLists.txt                    | 2 ++
 lib/ecal_utils/CMakeLists.txt                        | 2 ++
 thirdparty/qwt/CMakeLists.txt                        | 2 ++
 7 files changed, 14 insertions(+)

diff --git a/app/mon/mon_plugins/monitor_tree_view/CMakeLists.txt b/app/mon/mon_plugins/monitor_tree_view/CMakeLists.txt
index bd2f1c99a2..2e86602c2c 100644
--- a/app/mon/mon_plugins/monitor_tree_view/CMakeLists.txt
+++ b/app/mon/mon_plugins/monitor_tree_view/CMakeLists.txt
@@ -18,6 +18,8 @@
 
 project(MonitorTreeView)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 # Legacy Qt5 (pre 5.15) support as suggested by teh Qt Documentation:
 # https://doc.qt.io/qt-6/cmake-qt5-and-qt6-compatibility.html#supporting-older-qt-5-versions
 find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core Widgets)
diff --git a/lib/CustomQt/CMakeLists.txt b/lib/CustomQt/CMakeLists.txt
index 0e93dba090..24fa75d6f4 100644
--- a/lib/CustomQt/CMakeLists.txt
+++ b/lib/CustomQt/CMakeLists.txt
@@ -18,6 +18,8 @@
 
 project(CustomQt)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 # Legacy Qt5 (pre 5.15) support as suggested by teh Qt Documentation:
 # https://doc.qt.io/qt-6/cmake-qt5-and-qt6-compatibility.html#supporting-older-qt-5-versions
 find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core Widgets)
diff --git a/lib/CustomTclap/CMakeLists.txt b/lib/CustomTclap/CMakeLists.txt
index ad8b35f214..daaae09d15 100644
--- a/lib/CustomTclap/CMakeLists.txt
+++ b/lib/CustomTclap/CMakeLists.txt
@@ -18,6 +18,8 @@
 
 project(CustomTclap)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 find_package(tclap REQUIRED)
 
 set(include_files
diff --git a/lib/QEcalParser/CMakeLists.txt b/lib/QEcalParser/CMakeLists.txt
index 9a5fda1be6..1ee2a39801 100644
--- a/lib/QEcalParser/CMakeLists.txt
+++ b/lib/QEcalParser/CMakeLists.txt
@@ -18,6 +18,8 @@
 
 project(QEcalParser)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 # Legacy Qt5 (pre 5.15) support as suggested by teh Qt Documentation:
 # https://doc.qt.io/qt-6/cmake-qt5-and-qt6-compatibility.html#supporting-older-qt-5-versions
 find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core Widgets)
diff --git a/lib/ThreadingUtils/CMakeLists.txt b/lib/ThreadingUtils/CMakeLists.txt
index 28d9268c07..a8222da9e1 100644
--- a/lib/ThreadingUtils/CMakeLists.txt
+++ b/lib/ThreadingUtils/CMakeLists.txt
@@ -18,6 +18,8 @@
 
 project(ThreadingUtils)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 find_package(Threads REQUIRED)
 
 set (threading_utils_includes
diff --git a/lib/ecal_utils/CMakeLists.txt b/lib/ecal_utils/CMakeLists.txt
index c6a4c6cd49..2f31c93c3c 100644
--- a/lib/ecal_utils/CMakeLists.txt
+++ b/lib/ecal_utils/CMakeLists.txt
@@ -17,6 +17,8 @@
 # ========================= eCAL LICENSE =================================
 project(ecal-utils)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 find_package(Threads REQUIRED)
 
 set (ecal_utils_includes
diff --git a/thirdparty/qwt/CMakeLists.txt b/thirdparty/qwt/CMakeLists.txt
index 61173c8cf8..5db44b880f 100644
--- a/thirdparty/qwt/CMakeLists.txt
+++ b/thirdparty/qwt/CMakeLists.txt
@@ -7,6 +7,8 @@ endif()
 
 project(qwt VERSION 6.2.0)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 # Legacy Qt5 (pre 5.15) support as suggested by teh Qt Documentation:
 # https://doc.qt.io/qt-6/cmake-qt5-and-qt6-compatibility.html#supporting-older-qt-5-versions
 find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Widgets OpenGL Svg Concurrent PrintSupport)