File force-pie.patch of Package dlt-viewer

From 808a3d4a641f97aeb91b8860de8a93ed4831d59b Mon Sep 17 00:00:00 2001
From: Alexandre Vicenzi <alexandre.vicenzi@suse.com>
Date: Fri, 6 Jan 2023 15:07:36 +0100
Subject: [PATCH] Force PIE


diff --git a/CMakeLists.txt b/CMakeLists.txt
index 98a1d63..616c9e9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -29,6 +29,8 @@ file(WRITE "${CMAKE_BINARY_DIR}/full_version.txt" "${DLT_PROJECT_VERSION_MAJOR}.
 
 if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux")
     set(LINUX TRUE)
+    set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pie")
 endif()
 
 set(CMAKE_CXX_STANDARD 11)
diff --git a/parser/CMakeLists.txt b/parser/CMakeLists.txt
index ee1f4b0..d1ea074 100644
--- a/parser/CMakeLists.txt
+++ b/parser/CMakeLists.txt
@@ -24,12 +24,6 @@ set_target_properties(dlt-parser PROPERTIES
     RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin
     INSTALL_RPATH "$<$<BOOL:${LINUX}>:$ORIGIN/../lib;>$<$<BOOL:${APPLE}>:@loader_path/../Frameworks;>$<$<BOOL:${DLT_USE_QT_RPATH}>:${DLT_QT5_LIB_DIR}>")
 
-    if(CMAKE_COMPILER_IS_GNUCXX)
-    # https://stackoverflow.com/questions/45329372/ubuntu-recognizes-executable-as-shared-library-and-wont-run-it-by-clicking
-    # https://forum.juce.com/t/cmake-executable-build-shows-up-as-shared-library-on-linux-mint/45503/6
-    target_link_options(dlt-parser PRIVATE "-no-pie")
-endif()
-
 install(TARGETS dlt-parser
     DESTINATION "${DLT_EXECUTABLE_INSTALLATION_PATH}"
     # Underscore for NSIS compatibility https://gitlab.kitware.com/cmake/cmake/-/issues/19982
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 913f520..ef58963 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -56,12 +56,6 @@ target_link_libraries(dlt-viewer
     Qt5::Widgets
     Qt5::SerialPort)
 
-if(CMAKE_COMPILER_IS_GNUCXX)
-    # https://stackoverflow.com/questions/45329372/ubuntu-recognizes-executable-as-shared-library-and-wont-run-it-by-clicking
-    # https://forum.juce.com/t/cmake-executable-build-shows-up-as-shared-library-on-linux-mint/45503/6
-    target_link_options(dlt-viewer PRIVATE "-no-pie")
-endif()
-
 set_target_properties(dlt-viewer PROPERTIES
     RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin
     INSTALL_RPATH "$<$<BOOL:${LINUX}>:$ORIGIN/../lib;>$<$<BOOL:${APPLE}>:@loader_path/../Frameworks;>$<$<BOOL:${DLT_USE_QT_RPATH}>:${DLT_QT5_LIB_DIR}>")