I'm trying to learn how to write MSI installer. I'm using WiX, and I'm curious. My application comes with the dependencies to the followign MFC and CRT libraries:
mfc90u.dll
msvcr90.dll
How do you install those?
There are some choices listed here. I recommend using the appropriate redistributables instead of installing individual DLLs.
With WiX 3.6 and later, you can create a chainer that runs multiple installers. You can create a VS project for that with a WiX Bootstrapper template.