I downloaded KDChart-2 kdchart-2.2.1-win32-msvc2005-commercial_us-mt-qt-4.4.3-eval.exe

I installed it to c:\QT, such that my directory structure is

C:\Qt\KDChart-2
C:\Qt\2009.03
C:\Qt\2009.03\qt

I open KDChart-2\doc\Install.src

KD Chart 2.x requires a Qt version >= 4 with XML support enabled.

0) From the top directory of your KD Chart installation run "qmake".

*Note:
For static builds on Windows please do one of the following:

qmake "CONFIG+=staticlib" "CONFIG+=release" #for debug and release
qmake "CONFIG+=staticlib" "CONFIG-=debug" "CONFIG+=release" #for release only
qmake "CONFIG+=staticlib" "CONFIG-=release" "CONFIG+=debug" #for debug only
Obviously, they are leaving out some steps since qmake is not a command in either the DOS prompt or in the Visual Studio 2005 command prompt.

Searching the C: drive for qmake, I found it in C:\Qt\2009.03\qt\qmake

Maybe that's what I'm supposed to run? So I added that to my path.

Trying again:

C:\Qt\KDChart-2\src>qmake.exe "CONFIG+=staticlib" "CONFIG+=release"
Usage: qmake.exe [mode] [options] [files]

QMake has two modes, one mode for generating project files based on
some heuristics, and the other for generating makefiles. Normally you
shouldn't need to specify a mode, as makefile generation is the default
mode for qmake, but you may use this to test qmake on an existing project

Mode:
-project Put qmake into project file generation mode
In this mode qmake interprets files as files to
be built,
So I'm either running the wrong qmake, or the install file instructions are wrong.

There's no makefile that I can see for KDChart-2.

What can I do to build KDChart? Any help is appreciated.