[#180] Do not link shared library parts with -pie -fPIE as it breaks LTO

agroal · Oct 18, 2021 · 60dfc28 · 60dfc28
1 parent df9d67a
commit 60dfc28
Showing 1 changed file with 5 additions and 8 deletions.
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -140,14 +140,11 @@ if (CMAKE_BUILD_TYPE MATCHES Release OR CMAKE_BUILD_TYPE MATCHES RelWithDebInfo)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC")
   endif()
 
-  if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
-    if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-      check_c_compiler_flag(-fPIE HAS_PIE)
-      if (HAS_PIE)
-        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIE")
-        set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -pie")
-        set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pie")
-      endif()
+  if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+    check_c_compiler_flag(-fPIE HAS_PIE)
+    if (HAS_PIE)
+      set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIE")
+      set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pie")
     endif()
   endif()