Jan 02, 2008 04:28 PM|alisonlu|LINK
You will need to install the December CTP WDP 2008 for wdp projects to work on VS2008. Since your project already had a WDP in VS2005, you will need to upgrade that .wdproj file to be usable in VS2008 or create a new WDP in 2008 for your migrated website. A
WDP2005 project will not work in VS2008. The link below should give you more info.
To build a WDP project from command line, you can use MSBuild.exe and pass it the solution file of your project.