diff --git a/BasiliskII/src/Unix/Makefile.in b/BasiliskII/src/Unix/Makefile.in
index ef8dfd79..f71129c5 100644
--- a/BasiliskII/src/Unix/Makefile.in
+++ b/BasiliskII/src/Unix/Makefile.in
@@ -56,6 +56,7 @@ APP_APP = $(APP).app
 PROGS = $(APP)$(EXEEXT)
 ifeq ($(STANDALONE_GUI),yes)
 GUI_APP = BasiliskIIGUI
+GUI_APP_APP = $(GUI_APP).app
 PROGS += $(GUI_APP)$(EXEEXT)
 else
 CXXFLAGS += $(GUI_CFLAGS)
@@ -94,7 +95,7 @@ $(APP)$(EXEEXT): $(OBJ_DIR) $(OBJS)
 	$(BLESS) $(APP)$(EXEEXT)
 
 $(GUI_APP)$(EXEEXT): $(OBJ_DIR) $(GUI_OBJS)
-	$(CXX) -o $@ $(LDFLAGS) $(GUI_OBJS) $(LIBS) $(GUI_LIBS)
+	$(CXX) -o $@ $(LDFLAGS) $(GUI_OBJS) $(GUI_LIBS)
 
 $(APP)_app: $(APP) ../MacOSX/Info.plist ../MacOSX/$(APP).icns
 	mkdir -p $(APP_APP)/Contents
@@ -106,6 +107,16 @@ $(APP)_app: $(APP) ../MacOSX/Info.plist ../MacOSX/$(APP).icns
 	mkdir -p $(APP_APP)/Contents/Resources
 	cp -f ../MacOSX/$(APP).icns $(APP_APP)/Contents/Resources/
 
+$(GUI_APP)_app: $(GUI_APP) ../MacOSX/Info.plist ../MacOSX/$(APP).icns
+	mkdir -p $(GUI_APP_APP)/Contents
+	sed -e "s/$(APP)/$(GUI_APP)/" < ../MacOSX/Info.plist > $(GUI_APP_APP)/Contents/Info.plist
+	echo -n 'APPL????' > $(GUI_APP_APP)/Contents/PkgInfo
+	mkdir -p $(GUI_APP_APP)/Contents/MacOS
+	cp -f $(GUI_APP) $(GUI_APP_APP)/Contents/MacOS/
+	strip $(GUI_APP_APP)/Contents/MacOS/$(GUI_APP)
+	mkdir -p $(GUI_APP_APP)/Contents/Resources
+	cp -f ../MacOSX/$(APP).icns $(GUI_APP_APP)/Contents/Resources/$(GUI_APP).icns
+
 modules:
 	cd Linux/NetDriver; make