| Packaging Python as a Microsoft Installer Package (MSI) | 
 | ======================================================= | 
 |  | 
 | Using this library, Python can be packaged as a MS-Windows | 
 | MSI file. To generate an installer package, you need | 
 | a build tree. By default, the build tree root directory | 
 | is assumed to be in "../..". This location can be changed | 
 | by adding a file config.py; see the beginning of msi.py | 
 | for additional customization options. | 
 |  | 
 | The packaging process assumes that binaries have been  | 
 | generated according to the instructions in PCBuild/README.txt, | 
 | and that you have either Visual Studio or the Platform SDK | 
 | installed. In addition, you need the Python COM extensions, | 
 | either from PythonWin, or from ActivePython. | 
 |  | 
 | To invoke the script, open a cmd.exe window which has  | 
 | cabarc.exe in its PATH (e.g. "Visual Studio .NET 2003 | 
 | Command Prompt"). Then invoke | 
 |  | 
 | <path-to-python.exe> msi.py | 
 |  | 
 | If everything succeeds, pythonX.Y.Z.msi is generated | 
 | in the current directory. | 
 |  |