porting in updated changes from bash branch (master)

docs/README

@@ -16,6 +16,9 @@ It should be fine over ethernet, since hardware switches are much faster and eff
 Future versions, once this project has a dumping ground, will fetch highly compressed snapshotted chroot filesystems instead
 of dynamically building the entire install chroots (both x86_64 and i686) instead (with the option of building fresh locally,
 disabled by default).
+
+Maybe.
+
 Till then, sorry for the inconvenience.
 !!!!!!!!!!!!!!!!!!!!!!
 
@@ -56,11 +59,6 @@ All commands below should be issued in the root working directory of this git re
 but also disk space for working, the finished ISO(s), etc.)
 
 -The following packages installed on the build host:
-(NOTE: future versions will have dependencies checked automatically and installed if necessary,
-depending on distro your host build machine is. the OS detection and package installation component of that isn't
-done yet though. 2014.10.31)
-(NOTE2: Make sure all the packages you specify are valid package names. A mistyped package name will cause the chroot creation to
-break and everything else will break as a result.)
 
 curl
 dosfstools
@@ -72,9 +70,24 @@ squashfs-tools
 xorriso (in RPMForge repo for CentOS 7)
 xz
 
-and *probably* a few others. The scripts run with set -e for the most part, so if something's missed, you'll know.
+and maybe a few others. The scripts run with set -e for the most part, so if something's missed, you'll know.
 Oh, you will know.
 
+If these packages are missing, they will be automatically installed. Currently, the following distros as host build systems
+are supported (assumes most recent release):
+
+Antergos
+Arch
+CentOS
+Debian
+Fedora
+Gentoo
+Mageia
+Manjaro
+openSUSE
+RHEL
+SUSE
+Ubuntu
 
 ## Configuration ##
 See extra/build.conf.sample. Copy to <PROJECT ROOT>/build.conf if you wish to modify any of the values, otherwise the defaults
@@ -105,6 +118,18 @@ Also note the following files/paths:
 --/mirror.lst.sh:
 	Builds a fresh mirror list. Note that it is US based.
 
+-docs:
+	Documentation for BDisk.
+--/COPYING:
+	See LICENSE.
+--/README:
+	This file.
+--/LICENSE:
+	The license file.
+--/FAQ:
+	Several quick questions you might have.
+--/TODO:
+	Some features, bug fixes, etc. I have planned.
 -examples:
 	Included recommendation for how to lay things out, etc.
 --/HTTP:
@@ -112,7 +137,7 @@ Also note the following files/paths:
 -extra:
 	Supporting files for the base building system (mirrorlist, etc.).
 --/${UXNAME}.png:
-	A 640x480 8-bit RGBA colour PNG which will be used as the background for the bootsplash (if booting via BIOS and not UEFI)
+L	A 640x480 8-bit RGBA colour PNG which will be used as the background for the bootsplash (if booting via BIOS and not UEFI)
 --/bootstrap/apacman-*.tar.xz:
 	An AUR-enabled package manager. Necessary for AUR support.
 --/build.conf.sample:
@@ -130,6 +155,8 @@ Also note the following files/paths:
 --/pre-build.d:
 	Contains files injected into the system. Both 64-bit and 32-bit environments. Note: be sure to place them in hierarchical order
 	(e.g. if you wish to have a file at /usr/foo/bar, you will need to place it in <PROJECT ROOT>/extra/pre-build.d/usr/foo/bar)
+        (NOTE: Make sure all the packages you specify are valid package names. A mistyped or nonexistent package name will cause the chroot
+        creation to break and everything else will break as a result.)
 --/pre-build.d/32:
 	Same as above, but only for 32-bit environments.
 --/pre-build.d/64:
@@ -143,8 +170,6 @@ Also note the following files/paths:
 	Here you can find full output of the runs. They are prefixed with run's PID number, and named after the function they occur in.
 -overlay:
 	These files are applied AFTER the initial setup of the chroots. Same hierarchy rules as extra/pre-build.d.
--README:
-	This file.
 -src:
 	Supporting source code/source code from other projects.
 --ipxe/:
@@ -153,14 +178,12 @@ Also note the following files/paths:
 	Various patches and supporting configs to tweak the iPXE build.
 -tftpboot:
 	Files to be served via TFTP for PXE booting. This directory is wiped out during any bin/clean.sh operation.
--TODO:
-	This is just what I'm using to track stuff I want to add.
 
 
 You may notice other files come and go; they're mostly there for extra goodies/used to determine other things.
 
 ## (Re)Building ##
-Building must be done as root, and on an Arch x86_64 system (future versions will allow for non-Arch distros).
+Building must be done as root, and on a supported distro (see Prerequisites for a list).
 
 # bin/build.sh
 
@@ -168,3 +191,10 @@ Yeah. It's that easy. The finished product is in iso/.
 
 
 If you want more verbosity, check out the logs/ directory.
+
+
+## Submitting Patches ##
+If you have a fix or feature you'd like added, please follow the same pull request process for the kernel
+(https://www.kernel.org/doc/Documentation/SubmittingPatches) and email to bts@square-r00t.net
+
+Alternatively, file a bug at https://bugs.square-r00t.net/index.php?project=2 with a patch attached.

extra/mirrorlist

@@ -1,7 +1,7 @@
-# Server list generated by rankmirrors on 2015-02-26
+# Server list generated by rankmirrors on 2016-07-09
+Server = http://mirror.us.leaseweb.net/archlinux/$repo/os/$arch
 Server = http://mirrors.advancedhosters.com/archlinux/$repo/os/$arch
-Server = http://mirror.umd.edu/archlinux/$repo/os/$arch
+Server = http://ftp.osuosl.org/pub/archlinux/$repo/os/$arch
-Server = http://mirror.vtti.vt.edu/archlinux/$repo/os/$arch
-Server = http://mirror.jmu.edu/pub/archlinux/$repo/os/$arch
-Server = http://mirror.es.its.nyu.edu/archlinux/$repo/os/$arch
 Server = http://mirrors.rutgers.edu/archlinux/$repo/os/$arch
+Server = http://mirror.jmu.edu/pub/archlinux/$repo/os/$arch
+Server = http://arch.mirrors.ionfish.org/$repo/os/$arch

extra/packages.both

@@ -43,7 +43,7 @@ cpio
 cpuburn
 cpupower
 crackpkcs12
-#cryptcat
+cryptcat
 cryptsetup
 csync2
 customizepkg-scripting
@@ -54,7 +54,7 @@ dd_rescue
 dd_rhelp
 debianutils
 debootstrap
-dialog
+#dialog #giving a weird dependency issue
 diffutils
 djohn
 dmidecode
@@ -107,6 +107,7 @@ gptfdisk
 gst-libav
 gst-plugins-ugly
 hashcat
+hashdeep
 hddtemp
 hdparm
 hexcurse
@@ -140,23 +141,38 @@ keyutils
 kismet-allplugins
 lftp
 links
-#logkeys
+#logkeys-git # requires a /dev/input, which apparently isn't included in the chroots
-logkeys-keymaps
 lm_sensors
 lrzsz
 lshw
-lsiutil
+#lsiutil # giving intermittent errors when trying to fetch source
 lsof
 lsscsi
-lxde
+#lxde # apacman currently doesn't like package groups, so...
+gpicview
+lxappearance
+lxappearance-obconf
+lxde-common
+lxde-icon-theme
+lxdm
+lxinput
+lxlauncher
+lxmusic
+lxpanel
+lxrandr
+lxsession
+lxtask
+lxterminal
+openbox
+pcmanfm
+# end lxde
 lynx
 #lzip
 macchanger
-magicrescue
+#magicrescue # no longer maintained, upstream down
 mbr
 mbuffer
 mcelog
-md5deep
 mdadm
 mdcrack
 # superseded by storcli
@@ -164,11 +180,10 @@ mdcrack
 memtester
 mfoc
 minicom
-mondo
+#mondo # mindi-busybox fails to build 09.23.2016
 mtd-utils
 mtr
 mtree
-#mtx
 multipath-tools
 myrescue
 nbd
@@ -208,20 +223,19 @@ php
 php-fpm
 php-gd
 php-mcrypt
-#phrasendrescher
+phrasendrescher
 pigz
 pkgfile
 pkgtools
 ppp
 pptpclient
-prebootloader
 procinfo-ng
 procps-ng
 progsreiserfs
 psmisc
 pwgen
 pixz
-pyrit-svn
+pyrit
 python2-gnuplot
 python2-pyx
 rarcrack
@@ -239,6 +253,7 @@ rsnapshot
 rygel
 safecopy
 samba
+scalpel-git
 scapy
 screen
 scrounge-ntfs
@@ -254,7 +269,7 @@ smartmontools
 smbclient
 s-nail
 socat
-#star ## do people even USE tape packups anymore?
+#star ## do people even USE tape backups anymore?
 storcli
 strace
 stress
@@ -271,7 +286,7 @@ thttpd
 tmon
 tmux
 tre
-truecrack-svn
+truecrack-git
 truecrypt
 tor
 udftools
@@ -296,7 +311,7 @@ vncrack
 vnstat
 vpnc
 weplab
-whdd
+#whdd #currently depends on dialog, which is broke as shit
 whois
 wifite-mod-pixiewps-git
 wipe

extra/pre-build.d/32/etc/pacman.conf

@@ -0,0 +1,95 @@
+#
+# /etc/pacman.conf
+#
+# See the pacman.conf(5) manpage for option and repository directives
+
+#
+# GENERAL OPTIONS
+#
+[options]
+# The following paths are commented out with their default values listed.
+# If you wish to use different paths, uncomment and update the paths.
+#RootDir     = /
+#DBPath      = /var/lib/pacman/
+#CacheDir    = /var/cache/pacman/pkg/
+#LogFile     = /var/log/pacman.log
+#GPGDir      = /etc/pacman.d/gnupg/
+HoldPkg     = pacman glibc
+#XferCommand = /usr/bin/curl -C - -f %u > %o
+#XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u
+#CleanMethod = KeepInstalled
+#UseDelta    = 0.7
+Architecture = i686
+
+# Pacman won't upgrade packages listed in IgnorePkg and members of IgnoreGroup
+#IgnorePkg   =
+#IgnoreGroup =
+
+#NoUpgrade   =
+#NoExtract   =
+
+# Misc options
+UseSyslog
+Color
+TotalDownload
+CheckSpace
+VerbosePkgLists
+
+# By default, pacman accepts packages signed by keys that its local keyring
+# trusts (see pacman-key and its man page), as well as unsigned packages.
+#SigLevel    = Required DatabaseOptional #RE-ENABLE ME WHEN A NEW SNAPSHOT IS RELEASED WITH FIXED GPG
+SigLevel    = Never
+LocalFileSigLevel = Optional
+#RemoteFileSigLevel = Required
+
+# NOTE: You must run `pacman-key --init` before first using pacman; the local
+# keyring can then be populated with the keys of all official Arch Linux
+# packagers with `pacman-key --populate archlinux`.
+
+#
+# REPOSITORIES
+#   - can be defined here or included from another file
+#   - pacman will search repositories in the order defined here
+#   - local/custom mirrors can be added here or in separate files
+#   - repositories listed first will take precedence when packages
+#     have identical names, regardless of version number
+#   - URLs will have $repo replaced by the name of the current repo
+#   - URLs will have $arch replaced by the name of the architecture
+#
+# Repository entries are of the format:
+#       [repo-name]
+#       Server = ServerName
+#       Include = IncludePath
+#
+# The header [repo-name] is crucial - it must be present and
+# uncommented to enable the repo.
+#
+
+# The testing repositories are disabled by default. To enable, uncomment the
+# repo name header and Include lines. You can add preferred servers immediately
+# after the header, and they will be used before the default mirrors.
+
+#[testing]
+#Include = /etc/pacman.d/mirrorlist
+
+[core]
+Include = /etc/pacman.d/mirrorlist
+
+[extra]
+Include = /etc/pacman.d/mirrorlist
+
+#[community-testing]
+#Include = /etc/pacman.d/mirrorlist
+
+[community]
+Include = /etc/pacman.d/mirrorlist
+
+# An example of a custom package repository.  See the pacman manpage for
+# tips on creating your own repositories.
+#[custom]
+#SigLevel = Optional TrustAll
+#Server = file:///home/custompkgs
+
+#[archlinuxfr]
+#SigLevel = Never
+#Server = http://repo.archlinux.fr/$arch

extra/pre-build.d/64/etc/pacman.conf

@@ -0,0 +1,104 @@
+#
+# /etc/pacman.conf
+#
+# See the pacman.conf(5) manpage for option and repository directives
+
+#
+# GENERAL OPTIONS
+#
+[options]
+# The following paths are commented out with their default values listed.
+# If you wish to use different paths, uncomment and update the paths.
+#RootDir     = /
+#DBPath      = /var/lib/pacman/
+#CacheDir    = /var/cache/pacman/pkg/
+#LogFile     = /var/log/pacman.log
+#GPGDir      = /etc/pacman.d/gnupg/
+HoldPkg     = pacman glibc
+#XferCommand = /usr/bin/curl -C - -f %u > %o
+#XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u
+#CleanMethod = KeepInstalled
+#UseDelta    = 0.7
+Architecture = x86_64
+
+# Pacman won't upgrade packages listed in IgnorePkg and members of IgnoreGroup
+#IgnorePkg   =
+#IgnoreGroup =
+
+#NoUpgrade   =
+#NoExtract   =
+
+# Misc options
+UseSyslog
+Color
+TotalDownload
+CheckSpace
+VerbosePkgLists
+
+# By default, pacman accepts packages signed by keys that its local keyring
+# trusts (see pacman-key and its man page), as well as unsigned packages.
+#SigLevel    = Required DatabaseOptional #RE-ENABLE ME WHEN A NEW SNAPSHOT IS RELEASED WITH FIXED GPG
+SigLevel    = Never
+LocalFileSigLevel = Optional
+#RemoteFileSigLevel = Required
+
+# NOTE: You must run `pacman-key --init` before first using pacman; the local
+# keyring can then be populated with the keys of all official Arch Linux
+# packagers with `pacman-key --populate archlinux`.
+
+#
+# REPOSITORIES
+#   - can be defined here or included from another file
+#   - pacman will search repositories in the order defined here
+#   - local/custom mirrors can be added here or in separate files
+#   - repositories listed first will take precedence when packages
+#     have identical names, regardless of version number
+#   - URLs will have $repo replaced by the name of the current repo
+#   - URLs will have $arch replaced by the name of the architecture
+#
+# Repository entries are of the format:
+#       [repo-name]
+#       Server = ServerName
+#       Include = IncludePath
+#
+# The header [repo-name] is crucial - it must be present and
+# uncommented to enable the repo.
+#
+
+# The testing repositories are disabled by default. To enable, uncomment the
+# repo name header and Include lines. You can add preferred servers immediately
+# after the header, and they will be used before the default mirrors.
+
+#[testing]
+#Include = /etc/pacman.d/mirrorlist
+
+[core]
+Include = /etc/pacman.d/mirrorlist
+
+[extra]
+Include = /etc/pacman.d/mirrorlist
+
+#[community-testing]
+#Include = /etc/pacman.d/mirrorlist
+
+[community]
+Include = /etc/pacman.d/mirrorlist
+
+# If you want to run 32 bit applications on your x86_64 system,
+# enable the multilib repositories as required here.
+
+#[multilib-testing]
+#Include = /etc/pacman.d/mirrorlist
+
+[multilib]
+Include = /etc/pacman.d/mirrorlist
+
+# An example of a custom package repository.  See the pacman manpage for
+# tips on creating your own repositories.
+#[custom]
+#SigLevel = Optional TrustAll
+#Server = file:///home/custompkgs
+
+#[archlinuxfr]
+#SigLevel = Never
+#Server = http://repo.archlinux.fr/$arch

extra/pre-build.d/etc/apacman.conf

@@ -11,27 +11,26 @@
 #buildonly=1
 #cachevcs=1
 #ignorearch=1
-#needed=1
+#keepkeys=1
+needed=1
+#noaur=1
 noconfirm=1
 noedit=1
-#noaur=1
+nofail=1
-#noconfirm=1
-#noedit=1
-#nofail=1
 #preview=1
-#purgebuild=1
+progress=1
+purgebuild=1
 #quiet=1
-#skipcache=1
+skipcache=1
-skipinteg=1
+#skipinteg=1
 #skiptest=1
 #warn=1
-#tmpdir=/var/tmp/apacman
-#TMPDIR=/var/tmp/apacman
 
 #
 # CONFIGURATION
 #
 
+#builddir="/tmp/pkgbuild-$UID"
 #tmpdir="/tmp/apacmantmp-$UID"
 #makepkgconf="/etc/makepkg.conf"
 #usermakepkgconf="$HOME/.makepkg.conf"
@@ -39,19 +38,21 @@ skipinteg=1
 #downdir="/var/cache/pacman/pkg"
 #savedir="/var/cache/apacman/pkg"
 #editor="nano -w"
-editor="vim"
+#pager="less -R"
 #RPCURL="https://aur.archlinux.org/rpc.php?type"
 #PKGURL="https://aur.archlinux.org"
+#WEBURL="https://www.archlinux.org"
 #ABSURL="rsync.archlinux.org"
 
 #
 # COLORIZATION
 #
 
-COLOR1='\e[1;39m'
+#COLOR1='\e[1;39m'
-COLOR2='\e[1;32m'
+#COLOR2='\e[1;32m'
-COLOR3='\e[1;35m'
+#COLOR3='\e[1;35m'
-COLOR4='\e[1;36m'
+#COLOR4='\e[1;36m'
-COLOR5='\e[1;34m'
+#COLOR5='\e[1;34m'
-COLOR6='\e[1;33m'
+#COLOR6='\e[1;33m'
-COLOR7='\e[1;31m'
+#COLOR7='\e[1;31m'
+

extra/pre-build.d/etc/customizepkg.d/autopsy

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+# original URL at sourceforge chokes out
+sed -re 's@^(source=\(").*$@\1ftp://ftp.gnome.org/mirror/temp/sf2015/a/au/autopsy/autopsy/2.24/autopsy-2.24.tar.gz")@g' ${1}

extra/pre-build.d/etc/customizepkg.d/etc-update

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+sed -i -re 's/^(url=)\((.*)\)$/\1\2/g' ${1}

extra/pre-build.d/etc/customizepkg.d/fang

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+sed -i -re 's/^(url=)\((.*)\)$/\1\2/g' ${1}

extra/pre-build.d/etc/customizepkg.d/libnfc

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+sed -i -re 's/^(url=)\((.*)\)$/\1\2/g' ${1}

extra/pre-build.d/etc/customizepkg.d/ms-sys

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+# original URL at sourceforge chokes out
+sed -re 's@^(source=\(").*$@\1http://fossies.org/linux/privat/${pkgname}-${pkgver}.tar.gz")@g' ${1}

extra/pre-build.d/etc/mkinitcpio.conf

@@ -64,4 +64,4 @@ COMPRESSION="xz"
 
 # COMPRESSION_OPTIONS
 # Additional options for the compressor
-#COMPRESSION_OPTIONS=""
+COMPRESSION_OPTIONS="-9"

extra/pre-build.d/etc/pacman.d/mirrorlist

@@ -1,7 +1,6 @@
-# Server list generated by rankmirrors on 2014-11-10
+Server = http://mirrors.advancedhosters.com/archlinux/$repo/os/$arch
-Server = http://mirror.rit.edu/archlinux/$repo/os/$arch
+Server = http://mirrors.gigenet.com/archlinux/$repo/os/$arch
-Server = http://mirror.cc.columbia.edu/pub/linux/archlinux/$repo/os/$arch
+Server = http://il.mirrors.linaxe.net/archlinux/$repo/os/$arch
-Server = http://mirrors.acm.wpi.edu/archlinux/$repo/os/$arch
+Server = http://mirror.grig.io/archlinux/$repo/os/$arch
-Server = http://mirror.jmu.edu/pub/archlinux/$repo/os/$arch
+Server = http://arch.mirrors.ionfish.org/$repo/os/$arch
-Server = http://mirror.cs.pitt.edu/archlinux/$repo/os/$arch
+Server = http://cosmos.cites.illinois.edu/pub/archlinux/$repo/os/$arch
-Server = http://mirror.vtti.vt.edu/archlinux/$repo/os/$arch

src/ipxe_local/patches/ipxe-0002-banner.patch

@@ -1,6 +1,8 @@
---- a/src/usr/autoboot.c	2015-06-29 04:18:17.055394598 -0400
+diff --git a/src/usr/autoboot.c b/src/usr/autoboot.c
-+++ b/src/usr/autoboot.c	2015-06-29 22:04:28.692916217 -0400
+index e93b015..758e187 100644
-@@ -71,6 +71,7 @@
+--- a/src/usr/autoboot.c
++++ b/src/usr/autoboot.c
+@@ -71,6 +71,7 @@ static int ( * is_autoboot_device ) ( struct net_device *netdev );
  #define NORMAL	"\033[0m"
  #define BOLD	"\033[1m"
  #define CYAN	"\033[36m"
@@ -8,16 +10,27 @@
  
  /** The "scriptlet" setting */
  const struct setting scriptlet_setting __setting ( SETTING_MISC, scriptlet ) = {
-@@ -560,9 +561,9 @@
+@@ -521,7 +522,6 @@ static int shell_banner ( void ) {
+  * @ret rc		Return status code
+  */
+ int ipxe ( struct net_device *netdev ) {
+-	struct feature *feature;
+ 	struct image *image;
+ 	char *scriptlet;
+ 	int rc;
+@@ -538,11 +538,11 @@ int ipxe ( struct net_device *netdev ) {
  	 * do so.
  	 *
  	 */
 -	printf ( NORMAL "\n\n" PRODUCT_NAME "\n" BOLD PRODUCT_SHORT_NAME " %s"
--		 NORMAL " -- " PRODUCT_TAG_LINE " -- "
++       printf ( NORMAL "\n\n" PRODUCT_NAME "\n" BOLD PRODUCT_SHORT_NAME 
+ 		 NORMAL " -- " PRODUCT_TAG_LINE " -- "
 -		 CYAN PRODUCT_URI NORMAL "\nFeatures:", product_version );
-+	printf ( NORMAL "\n\n" PRODUCT_NAME "\n" BOLD PRODUCT_SHORT_NAME
+-	for_each_table_entry ( feature, FEATURES )
-+		 CYAN PRODUCT_URI NORMAL "\n"
+-		printf ( " %s", feature->name );
-+		 BOLD BLUE "http://bdisk.square-r00t.net/" NORMAL "\n" );
++                CYAN PRODUCT_URI NORMAL "\n"
- 	for_each_table_entry ( feature, FEATURES )
++                BOLD "BDisk" BLUE "LiveDistro" NORMAL " -- Welp, Yer Boned!(TM) -- "
- 		printf ( " %s", feature->name );
++                BOLD BLUE "https://bdisk.square-r00t.net/" NORMAL "\n" );
  	printf ( "\n" );
+ 
+ 	/* Boot system */

src/ipxe_local/patches/ipxe-0004-eiso.patch

@@ -0,0 +1,120 @@
+From 189652b03032305a2db860e76fb58e81e3420c4d Mon Sep 17 00:00:00 2001
+From: Christian Hesse <mail@eworm.de>
+Date: Wed, 24 Feb 2016 09:16:51 +0100
+Subject: [PATCH] allow to build ISO image with EFI support (ipxe.eiso)
+
+---
+ src/arch/x86/Makefile.pcbios |  6 +++++
+ src/util/geniso              | 52 ++++++++++++++++++++++++++++++++++----------
+ 2 files changed, 46 insertions(+), 12 deletions(-)
+
+diff --git a/src/arch/x86/Makefile.pcbios b/src/arch/x86/Makefile.pcbios
+index f8c2253..1e01636 100644
+--- a/src/arch/x86/Makefile.pcbios
++++ b/src/arch/x86/Makefile.pcbios
+@@ -86,6 +86,12 @@ NON_AUTO_MEDIA	+= iso
+ 	$(Q)ISOLINUX_BIN=$(ISOLINUX_BIN) LDLINUX_C32=$(LDLINUX_C32) \
+ 	    VERSION="$(VERSION)" bash util/geniso -o $@ $<
+ 
++# rule to make a non-emulation ISO boot image with EFI support
++NON_AUTO_MEDIA += eiso
++%eiso: %lkrn bin-i386-efi/ipxe.efi bin-x86_64-efi/ipxe.efi util/geniso
++	$(QM)$(ECHO) "  [GENISO] $@"
++	$(Q)ISOLINUX_BIN=$(ISOLINUX_BIN) VERSION="$(VERSION)" bash util/geniso -e -o $@ $<
++
+ # rule to make a floppy emulation ISO boot image
+ NON_AUTO_MEDIA	+= liso
+ %liso:	%lkrn util/geniso
+diff --git a/src/util/geniso b/src/util/geniso
+index ff090d4..7694036 100755
+--- a/src/util/geniso
++++ b/src/util/geniso
+@@ -6,16 +6,21 @@ function help() {
+ 	echo "usage: ${0} [OPTIONS] foo.lkrn [bar.lkrn,...]"
+ 	echo
+ 	echo "where OPTIONS are:"
++	echo " -e       build image with EFI support"
+ 	echo " -h       show this help"
+ 	echo " -l       build legacy image with floppy emulation"
+ 	echo " -o FILE  save iso image to file"
+ }
+ 
++EFI=0
+ LEGACY=0
+ FIRST=""
+ 
+-while getopts "hlo:" opt; do
++while getopts "ehlo:" opt; do
+ 	case ${opt} in
++		e)
++			EFI=1
++			;;
+ 		h)
+ 			help
+ 			exit 0
+@@ -37,17 +42,25 @@ if [ -z "${OUT}" ]; then
+ 	exit 1
+ fi
+ 
+-# There should either be mkisofs or the compatible genisoimage program
+-for command in genisoimage mkisofs; do
+-	if ${command} --version >/dev/null 2>/dev/null; then
+-		mkisofs=(${command})
+-		break
+-	fi
+-done
+-
+-if [ -z "${mkisofs}" ]; then
+-	echo "${0}: mkisofs or genisoimage not found, please install or set PATH" >&2
++# We need xorriso (from libisoburn) for EFI support, so try that first.
++if xorriso --version >/dev/null 2>/dev/null; then
++	mkisofs=(xorriso -as mkisofs)
++elif [ ${EFI} -eq 1 ]; then
++	echo "${0}: xorriso not found, but required for EFI support. Please install." >&2
+ 	exit 1
++else
++	# fall back to mkisofs or the compatible genisoimage program
++	for command in genisoimage mkisofs; do
++		if ${command} --version >/dev/null 2>/dev/null; then
++			mkisofs=(${command})
++			break
++		fi
++	done
++
++	if [ -z "${mkisofs}" ]; then
++		echo "${0}: mkisofs or genisoimage not found, please install or set PATH" >&2
++		exit 1
++	fi
+ fi
+ 
+ dir=$(mktemp -d bin/iso.dir.XXXXXX)
+@@ -122,13 +135,28 @@ case "${LEGACY}" in
+ 		# copy isolinux bootloader
+ 		cp ${ISOLINUX_BIN} ${dir}
+ 
++		mkisofs+=(-b isolinux.bin -no-emul-boot -boot-load-size 4 -boot-info-table)
++
++		if [ "${EFI}" -eq 1 ]; then
++			# generate EFI image
++			img=${dir}/efiboot.img
++
++			mformat -f 2880 -C -i ${img} ::
++			mmd -i ${img} "::/EFI"
++			mmd -i ${img} "::/EFI/BOOT"
++			mcopy -m -i ${img} bin-x86_64-efi/ipxe.efi "::EFI/BOOT/BOOTX64.EFI"
++			mcopy -m -i ${img} bin-i386-efi/ipxe.efi "::EFI/BOOT/BOOTIA32.EFI"
++
++			mkisofs+=(-eltorito-alt-boot -e efiboot.img -isohybrid-gpt-basdat -no-emul-boot)
++		fi
++
+ 		# syslinux 6.x needs a file called ldlinux.c32
+ 		if [ -n "${LDLINUX_C32}" -a -s "${LDLINUX_C32}" ]; then
+ 			cp ${LDLINUX_C32} ${dir}
+ 		fi
+ 
+ 		# generate the iso image
+-		"${mkisofs[@]}" -b isolinux.bin -no-emul-boot -boot-load-size 4 -boot-info-table -output ${OUT} ${dir}
++		"${mkisofs[@]}" -output ${OUT} ${dir}
+ 
+ 		# isohybrid will be used if available
+ 		if isohybrid --version >/dev/null 2>/dev/null; then