diff --git a/src/corelib/CMakeLists.txt b/src/corelib/CMakeLists.txt
index ecadec689b..a14239e9ae 100644
--- a/src/corelib/CMakeLists.txt
+++ b/src/corelib/CMakeLists.txt
@@ -1013,20 +1013,22 @@ qt_internal_extend_target(Core CONDITION QT_FEATURE_stringlistmodel
 
 qt_internal_extend_target(Core CONDITION QT_FEATURE_library
     SOURCES
-        plugin/qelfparser_p.cpp plugin/qelfparser_p.h
         plugin/qlibrary.cpp plugin/qlibrary.h plugin/qlibrary_p.h
-        plugin/qmachparser.cpp plugin/qmachparser_p.h
 )
-
-qt_internal_extend_target(Core CONDITION QT_FEATURE_library AND UNIX
-    SOURCES
-        plugin/qlibrary_unix.cpp
-)
-
 qt_internal_extend_target(Core CONDITION QT_FEATURE_library AND WIN32
     SOURCES
         plugin/qlibrary_win.cpp
 )
+qt_internal_extend_target(Core CONDITION QT_FEATURE_library AND APPLE
+    SOURCES
+        plugin/qlibrary_unix.cpp
+        plugin/qmachparser.cpp plugin/qmachparser_p.h
+)
+qt_internal_extend_target(Core CONDITION QT_FEATURE_library AND UNIX AND NOT APPLE
+    SOURCES
+        plugin/qelfparser_p.cpp plugin/qelfparser_p.h
+        plugin/qlibrary_unix.cpp
+)
 
 qt_internal_extend_target(Core CONDITION QT_FEATURE_dlopen AND QT_FEATURE_library
     LIBRARIES
diff --git a/src/corelib/plugin/qmachparser.cpp b/src/corelib/plugin/qmachparser.cpp
index 82dc4bf1c2..f864f2610e 100644
--- a/src/corelib/plugin/qmachparser.cpp
+++ b/src/corelib/plugin/qmachparser.cpp
@@ -39,8 +39,6 @@
 
 #include "qmachparser_p.h"
 
-#if defined(Q_OF_MACH_O)
-
 #include <qendian.h>
 
 #include <mach-o/loader.h>
@@ -213,5 +211,3 @@ QLibraryScanResult  QMachOParser::parse(const char *m_s, ulong fdlen, QString *e
 }
 
 QT_END_NAMESPACE
-
-#endif