Make it possible to install a framework build of Python 3.x on OSX.

This the build machinery on OSX to re-enable building (and installing)
PythonLauncher.app and IDLE.app.

This needs ports of fixes to Lib/distutils/util.py and Include/pymacconfig.h
to be fully functiontional, to be fully functional.

I also have a patch for Makefile.pre.in that I'll post on bugs.python.org
for review.
diff --git a/Mac/PythonLauncher/Makefile.in b/Mac/PythonLauncher/Makefile.in
index 0b09e2a..2d8da33 100644
--- a/Mac/PythonLauncher/Makefile.in
+++ b/Mac/PythonLauncher/Makefile.in
@@ -19,13 +19,63 @@
 MACOSX_DEPLOYMENT_TARGET=@CONFIGURE_MACOSX_DEPLOYMENT_TARGET@
 @EXPORT_MACOSX_DEPLOYMENT_TARGET@export MACOSX_DEPLOYMENT_TARGET
 
-BUNDLEBULDER=$(srcdir)/../../Lib/plat-mac/bundlebuilder.py
+BUNDLEBULDER=$(srcdir)/../Tools/bundlebuilder.py
 
 PYTHONAPPSDIR=/Applications/$(PYTHONFRAMEWORK) $(VERSION)
 OBJECTS=FileSettings.o MyAppDelegate.o MyDocument.o PreferencesWindowController.o doscript.o main.o
 
-install:
+install: Python\ Launcher.app
 	test -d "$(DESTDIR)$(PYTHONAPPSDIR)" || mkdir -p "$(DESTDIR)$(PYTHONAPPSDIR)"
 	-test -d "$(DESTDIR)$(PYTHONAPPSDIR)/Python Launcher.app" && rm -r "$(DESTDIR)$(PYTHONAPPSDIR)/Python Launcher.app"
 	cp -r "Python Launcher.app" "$(DESTDIR)$(PYTHONAPPSDIR)"
 	touch "$(DESTDIR)$(PYTHONAPPSDIR)/Python Launcher.app"
+
+
+clean:
+	rm -f *.o "Python Launcher"
+	rm -rf "Python Launcher.app"
+
+Python\ Launcher.app:  Info.plist \
+		Python\ Launcher $(srcdir)/../Icons/PythonLauncher.icns \
+		$(srcdir)/../Icons/PythonSource.icns \
+		$(srcdir)/../Icons/PythonCompiled.icns \
+		$(srcdir)/factorySettings.plist
+	rm -fr "Python Launcher.app"
+	$(RUNSHARED) $(BUILDPYTHON) $(BUNDLEBULDER) \
+		--builddir=. \
+		--name="Python Launcher" \
+		--executable="Python Launcher" \
+		--iconfile=$(srcdir)/../Icons/PythonLauncher.icns \
+		--bundle-id=org.python.PythonLauncher \
+		--resource=$(srcdir)/../Icons/PythonSource.icns \
+		--resource=$(srcdir)/../Icons/PythonCompiled.icns \
+		--resource=$(srcdir)/English.lproj \
+		--resource=$(srcdir)/factorySettings.plist \
+		--plist Info.plist \
+		build
+	find "Python Launcher.app" -name '.svn' -print0 | xargs -0 rm -r
+		
+
+FileSettings.o: $(srcdir)/FileSettings.m
+	$(CC) $(CFLAGS) -o $@ -c $(srcdir)/FileSettings.m
+
+MyAppDelegate.o: $(srcdir)/MyAppDelegate.m
+	$(CC) $(CFLAGS) -o $@ -c $(srcdir)/MyAppDelegate.m
+
+MyDocument.o: $(srcdir)/MyDocument.m
+	$(CC) $(CFLAGS) -o $@ -c $(srcdir)/MyDocument.m
+
+PreferencesWindowController.o: $(srcdir)/PreferencesWindowController.m
+	$(CC) $(CFLAGS) -o $@ -c $(srcdir)/PreferencesWindowController.m
+
+doscript.o: $(srcdir)/doscript.m
+	$(CC) $(CFLAGS) -o $@ -c $(srcdir)/doscript.m
+
+main.o: $(srcdir)/main.m
+	$(CC) $(CFLAGS) -o $@ -c $(srcdir)/main.m
+
+Python\ Launcher: $(OBJECTS)
+	$(CC) $(LDFLAGS) -o "Python Launcher" $(OBJECTS) -framework AppKit -framework Carbon
+
+Info.plist: $(srcdir)/Info.plist.in
+	sed 's/%VERSION%/'"`$(RUNSHARED) $(BUILDPYTHON) -c 'import platform; print(platform.python_version())'`"'/g' < $(srcdir)/Info.plist.in > Info.plist