diff -burN qt-everywhere-opensource-src-4.8.7.orig/mkspecs/macx-g++/qmake.conf qt-everywhere-opensource-src-4.8.7/mkspecs/macx-g++/qmake.conf
--- qt-everywhere-opensource-src-4.8.7.orig/mkspecs/macx-g++/qmake.conf	2016-04-18 17:22:33.000000000 +0200
+++ qt-everywhere-opensource-src-4.8.7/mkspecs/macx-g++/qmake.conf	2016-04-18 17:24:36.000000000 +0200
@@ -16,4 +16,7 @@
 include(../common/mac.conf)
 include(../common/gcc-base-macx.conf)
 include(../common/g++-macx.conf)
+
+QMAKE_LFLAGS_SONAME     = -Wl,-install_name,@rpath/
+
 load(qt_config)
diff -burN qt-everywhere-opensource-src-4.8.7.orig/qmake/generators/unix/unixmake2.cpp qt-everywhere-opensource-src-4.8.7/qmake/generators/unix/unixmake2.cpp
--- qt-everywhere-opensource-src-4.8.7.orig/qmake/generators/unix/unixmake2.cpp	2016-04-18 17:22:33.000000000 +0200
+++ qt-everywhere-opensource-src-4.8.7/qmake/generators/unix/unixmake2.cpp	2016-04-18 17:23:46.000000000 +0200
@@ -1180,7 +1180,7 @@
                     QString instpath = Option::fixPathToTargetOS(project->first("target.path"));
                     if(!instpath.endsWith(Option::dir_sep))
                         instpath += Option::dir_sep;
-                    soname.prepend(instpath);
+//                    soname.prepend(instpath);
                 }
                 project->values("QMAKE_LFLAGS_SONAME").first() += escapeFilePath(soname);
             }