xNBA
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xnba-1.20.1.tar.bz2 contains the source code of ipxe version 1.20.1
The following patches contain modification for xCAT Network Boot Agent

	ipxe-xnbaclass.patch
	ipxe-machyp.patch
	ipxe-dhcp.patch	
	ipxe-branding.patch

xNBA for linux
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Require packages:  xz-devel
RPM build:  rpmbuild -ba xnba-undi.spec


xNBA for Debian
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Require packages:  dpkg-buildpackage, debhelper, and quilt

./make_deb.sh: build the package from the binaries under "binary" directory
./rebuild.sh : build the package from source code, this should only run on amd64/x86_64 platform, it will update the files under "binary" directory after compilation