This program uses CMake as build system. Make sure that the package 'cmake'
is installed. Configure with:

 % cmake .

If you don't want to have pxe-kexec installed in the default location, you
can use

 % cmake -DCMAKE_INSTALL_PREFIX=/usr

Then build with:

 % make

And install the program with:

 % sudo make install

Find further documentation with

 % man pxe-kexec

