LFS with RPM, version 7.7


	This script is based on LFS stable release version 7.7, with the folowing additions:
  
	Some additional packages has been added from BLFS version 7.7. They are:
	which, openssl, openssh, wget, ca-certificates, sudo, lsb-release, gpm, curl, 
	libffi, python2, git, ccache, blfs-files, dhcp, wireless_tools, net-tools, pciutils, 
	libnl, wpa_supplicant.
	
	The kernel has been updated to version 4.2.2
	
	The whole script collection is Open Source.

	This build system requires the following:

	Log in to your host as a non-root user.
	
	Fetch build system: git clone https://www.github.com/nielsterp/LFS-X-KDE-RPM
	
	Partition for LFS under build, mounted at /mnt/lfs
	
	This can be a partition mounted there but you will be responsible for that as this 
	build system uses just a directory at ${LFS}
	
	This system was designed and debugged on a Toshiba laptop with a Intel i5 processor,
	and OpenSuSE as the host OS.The script has been testet with both 32-bit and 64-bit OS.
	Building on a 32-bit system is currently broken. You CAN however build the basic LFS
	with RPM on a 32-bit system, but building X.org will fail.
	
	The script package comes with two kernel configuration files. They are named 
	config-4.2-32 (for 32-bit builds) and config-4.2-64 (for 64-bit builds).
	
	The build system uses a symlink to one of the two config files. 
	
	When you have downloaded the script package, the symlink is pointing to the config-4.2-64 file. 
	So if you are building for 64 bit, you don't have to do anyhing here. Only if you
	are building for 32-bit, you have to change the symlink to point to config-4.2-32.
	
	You will need some understanding of shell scripting, as you will need to alter some of 
	the parameters in these scripts.

Notes:
	This build system uses sudo su. If you don't want to input the password for each command,
	set up your unpriviledged user as belonging to ADMINS, using the visudo command. Then
	give the ADMINS group permission to do anything without a password.
	
	The build system installs to /mnt/lfs/usr/src/Octothorpe

WARNING:
	This build system can trash your host.  

	Edit config.inc to suit your system.
	

	Build Procedure goes as follows:
	
command to run			These are just comments don't enter these
------------------------------	----------------------------------------- 
sudo su -c ./mk-clean-lfs	Clean host from last attempt.
sudo su -c ./mk-setup-lfs	Setup and install build system.
sudo su - lfs			Change to lfs user.
cd /mnt/lfs/usr/src/Octothorpe	cd to /mnt/lfs/usr/src/Octothorpe.
./mk-tools			Build toolchain.
exit 				lfs usr.
cd /mnt/lfs/usr/src/Octothorpe	cd to /mnt/lfs/usr/src/Octothorpe.
sudo su -c ./mk-lfs		Build system.

At this point, basic LFS is ready. Set up grub, either at your host if you
want to continue with installing in CHROOT at your host, or at the LFS par-
tition if you want to abandon your host and continue in the newly installed
LFS. Reboot your machine and boot into LFS. Give root a password, and setup
other non-privilegded users. Use visudo to add the user(s) you want to be
able to execute sudo. If you prefer to continue in CHROOT, boot into your 
host again and do so.

sudo su -c ./goto_chroot	Setup CHROOTed environment. Use this ONLY if you want to continue
				on your host. Do NOT execute this line if you are building on the
				now finished LFS system !
cd /usr/src/Octothorpe
				
sudo su -c ./mk-lfs-x		Build X, XLibraries and Multimedia.

sudo su -c ./mk-lfs-kde		Build KDE.

				Execute next two lines ONLY if you are building in CHROOT !
sudo su -c ./outof_chroot	Unmount kernel filesystem 			
exit				Jump out of CHROOT

Build at this point is complete.

The following are some support scripts if you require them.

sudo su -c ./mk-clean-lfs	Restores host system to pre build state
				Removes the work you have just built
				Use only when you have saved the binary
				and source rpms and anything you may want
				to save.
				If you are going to build BLFS-RPM you
				will need to retain the LFS-RPM work as
				it is required for that build
				
sudo su -c./mk-install-lfs	Support script that can install the previous
				build rpms onto a partition mounted at /mnt
				You did save the binary and source rpms
				didn't you?
				Read the script before using it
				
				
install grub 			if needed

create grub/grub.cfg in /boot	add the LFS menu entry
Installing grub:

Notes:
	If you need this, it should be done right after building LFS (before continuing with X).
	
	This is one way to install grub,
	You will need to edit the set root=(hdx,x) and
	root=/dev/sdxx lines to suit.
	If you don't have a boot partition you will need to
	change: linux /vmlinuz-<VERSION> root=/dev/sdxx ro
	to:	linux /boot/vmlinux-<VERSION> root=/dev/sdxx> ro

	grub-install --force --boot-directory=/mnt/lfs/boot /dev/sda

	cat > /boot/grub/grub.cfg << "EOF"
	# Begin /boot/grub/grub.cfg
	set default=0
	set timeout=5

	menuentry "GNU/Linux Linux from scratch" {
		insmod ext2
		set root=(hdx,x)
		linux /vmlinuz-<VERSION> root=</dev/sdxx ro
	 }
	# 	Uncomment this if you have Win what-ever installed
	#	change set root=(hdx,x) to where you have win installed
	#	set root=(hd0,1) usually
 	#menuentry "Windows" {
	#	insmod ntfs
	#	set root=(hdx,x)
	#	chainloader +1
	# }
	# End /boot/grub/grub.cfg
	 EOF

This completes the build.

Outstanding issues:

You might notice that the package DBUS is build two times. This is (for unclear reasons)
needed for KDM to work.

You might find that after building KDE, the commands su and sudo does not work.You should then 
set the suid bit on those two files. As root:

chmod +s /bin/su
chmod +s /bin/sudo

Also in KDE the Network Manager applet does not work. Fix it by doing (as root):

/usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas >/dev/null 2>&1

Addition:

There is a spec file for building Firefox (the source is downloaded together with
all the other sources). After everything is finished, run ./mk-lfs-post-kde, and 
firefox will be build.
The current version only supports building in the finished system, not building in
CHROOT. If you REALY wants to build in CHROOT at your host, read the instructions
for Firefox in BLFS.