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authorGerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>2010-02-26 20:58:30 -0300
committerGerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>2010-02-26 20:58:30 -0300
commit1a80486e954bd86ffa73ea4e1b6fe6e80d03f75c (patch)
tree597a3d1e9af28f1a6a0d13c4b82359d0f2adb7e4 /archiso2dual
parent81a7198c9c914fce0a0ac20361d867c345e99e89 (diff)
downloadarchiso32-1a80486e954bd86ffa73ea4e1b6fe6e80d03f75c.tar.xz
Add script archiso2dual, a tool for merging two archiso images
The installation is separated from main archiso. Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
Diffstat (limited to 'archiso2dual')
-rw-r--r--archiso2dual/Makefile13
-rw-r--r--archiso2dual/README49
-rwxr-xr-xarchiso2dual/archiso2dual457
-rw-r--r--archiso2dual/isolinux.cfg91
-rw-r--r--archiso2dual/isomounts.i6865
-rw-r--r--archiso2dual/isomounts.x86_645
-rw-r--r--archiso2dual/isomounts.x86_64-i6865
7 files changed, 625 insertions, 0 deletions
diff --git a/archiso2dual/Makefile b/archiso2dual/Makefile
new file mode 100644
index 0000000..fc29dae
--- /dev/null
+++ b/archiso2dual/Makefile
@@ -0,0 +1,13 @@
+all:
+
+install: all
+ install -D -m 755 archiso2dual $(DESTDIR)/usr/sbin/archiso2dual
+ install -d -m 644 $(DESTDIR)/usr/share/archiso2dual/
+ install -D -m 644 isomounts.i686 $(DESTDIR)/usr/share/archiso2dual/isomounts.i686
+ install -D -m 644 isomounts.x86_64 $(DESTDIR)/usr/share/archiso2dual/isomounts.x86_64
+ install -D -m 644 isomounts.x86_64-i686 $(DESTDIR)/usr/share/archiso2dual/isomounts.x86_64-i686
+ install -D -m 644 isolinux.cfg $(DESTDIR)/usr/share/archiso2dual/isolinux.cfg
+
+uninstall:
+ rm -f $(DESTDIR)/usr/sbin/archiso2dual
+ rm -rf $(DESTDIR)/usr/share/archiso2dual
diff --git a/archiso2dual/README b/archiso2dual/README
new file mode 100644
index 0000000..acbeffc
--- /dev/null
+++ b/archiso2dual/README
@@ -0,0 +1,49 @@
+Tree structure of an iso image archlinux-2010.02.25-core-dual.iso (652MB)
+running with profile "full":
+
+# tree -h -I *.c32
+.
+|-- [ 92] any
+| `-- [ 29M] usrshare.sqfs
+|-- [ 496] boot
+| |-- [ 140] i686
+| | |-- [5.6M] archiso.img
+| | `-- [1.7M] vmlinuz26
+| |-- [1.6K] isolinux
+| | |-- [ 0] boot.cat
+| | |-- [ 14K] isolinux.bin
+| | |-- [2.5K] isolinux.cfg
+| | `-- [ 25K] memdisk
+| |-- [157K] memtest
+| |-- [ 18K] memtest.COPYING
+| |-- [ 70] releasenotes.txt
+| |-- [ 44K] splash.png
+| |-- [ 140] x86_64
+| | |-- [5.7M] archiso.img
+| | `-- [1.9M] vmlinuz26
+| |-- [ 38K] x86test
+| `-- [ 18K] x86test.COPYING
+|-- [ 260] i686
+| |-- [209M] core-pkgs.sqfs
+| |-- [ 24M] libmodules.sqfs
+| |-- [8.0K] overlay.sqfs
+| `-- [ 58M] root-image.sqfs
+|-- [ 210] isomounts.i686
+|-- [ 228] isomounts.x86_64
+|-- [ 226] isomounts.x86_64-i686
+`-- [ 260] x86_64
+ |-- [222M] core-pkgs.sqfs
+ |-- [ 25M] libmodules.sqfs
+ |-- [8.0K] overlay.sqfs
+ `-- [ 66M] root-image.sqfs
+
+7 directories, 26 files
+
+# ls -1sh
+total 1.9G
+652M archlinux-2010.02.25-core-dual.iso
+363M archlinux-2010.02.25-core-i686.iso
+385M archlinux-2010.02.25-core-x86_64.iso
+220M archlinux-2010.02.25-netinstall-dual.iso
+153M archlinux-2010.02.25-netinstall-i686.iso
+163M archlinux-2010.02.25-netinstall-x86_64.iso
diff --git a/archiso2dual/archiso2dual b/archiso2dual/archiso2dual
new file mode 100755
index 0000000..d84d7d8
--- /dev/null
+++ b/archiso2dual/archiso2dual
@@ -0,0 +1,457 @@
+#!/bin/bash
+
+#
+# Join two Arch Linux iso images of i686 and x86_64 architecture.
+# Contributed for archiso by Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
+#
+
+set -e -u
+
+publisher="Arch Linux <http://www.archlinux.org>"
+application="Arch Linux Live/Rescue disk"
+label="ARCH_$(date +%Y%m)"
+isofile_i686=""
+isofile_x86_64=""
+imgname=""
+quiet="y"
+profile_type="basic"
+work_dir="/tmp/archiso2dual"
+isomounts_file="/usr/share/archiso2dual/isomounts"
+isolinuxcfg_file="/usr/share/archiso2dual/isolinux.cfg"
+appname=${0##*/}
+_error="0"
+_confirm="n"
+_v=""
+
+iso_umount() {
+ echo "Executing: ${FUNCNAME}"
+ trap - 0 1 2 15
+ umount ${_v} ${work_dir}/i686/mnt
+ umount ${_v} ${work_dir}/x86_64/mnt
+}
+
+iso_mount() {
+ echo "Executing: ${FUNCNAME}"
+ trap 'iso_umount' 0 1 2 15
+ mount ${_v} -t udf -o ro,loop ${isofile_i686} ${work_dir}/i686/mnt
+ mount ${_v} -t udf -o ro,loop ${isofile_x86_64} ${work_dir}/x86_64/mnt
+}
+
+kernel_copy() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ cp ${_v} $work_dir/${_arch}/mnt/boot/archiso.img $work_dir/iso/boot/${_arch}/archiso.img
+ cp ${_v} $work_dir/${_arch}/mnt/boot/vmlinuz26 $work_dir/iso/boot/${_arch}/vmlinuz26
+ done
+}
+
+isolinux_copy() {
+ echo "Executing: ${FUNCNAME}"
+ cp ${_v} $work_dir/i686/mnt/boot/{memtest*,releasenotes.txt,splash.png,x86test*} $work_dir/iso/boot/
+ cp ${_v} $work_dir/i686/mnt/boot/isolinux/*.c32 $work_dir/iso/boot/isolinux/
+ cp ${_v} $work_dir/i686/mnt/boot/isolinux/memdisk $work_dir/iso/boot/isolinux/
+ cp ${_v} $work_dir/i686/mnt/boot/isolinux/isolinux.bin $work_dir/iso/boot/isolinux/
+}
+
+isolinuxcfg_copy() {
+ echo "Executing: ${FUNCNAME}"
+ sed "s|XXX|${label}|g" ${isolinuxcfg_file} > $work_dir/iso/boot/isolinux/isolinux.cfg
+}
+
+isomounts_copy() {
+ echo "Executing: ${FUNCNAME}"
+ cp ${_v} ${isomounts_file}.i686 $work_dir/iso/
+ cp ${_v} ${isomounts_file}.x86_64 $work_dir/iso/
+ cp ${_v} ${isomounts_file}.x86_64-i686 $work_dir/iso/
+}
+
+squashfs_copy() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ cp ${_v} $work_dir/${_arch}/mnt/*.sqfs $work_dir/iso/${_arch}/
+ done
+}
+
+make_iso() {
+ echo "Executing: ${FUNCNAME}"
+ if [ "${quiet}" = "y" ]; then
+ _qflag="-quiet"
+ else
+ _qflag=""
+ fi
+ mkisofs ${_v} ${_qflag} -r -l \
+ -b boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat \
+ -uid 0 -gid 0 \
+ -udf -allow-limited-size -iso-level 3 \
+ -input-charset utf-8 -p "prepared by archiso2dual" \
+ -no-emul-boot -boot-load-size 4 -boot-info-table \
+ -publisher "${publisher}" \
+ -A "${application}" \
+ -V "${label}" \
+ -o "${imgname}" "${work_dir}/iso/"
+ isohybrid -offset 1 "${imgname}"
+}
+
+unsquashfs_image() {
+ echo "Executing: ${FUNCNAME}"
+ img=${1}
+ arch=${2}
+ rm -rf ${work_dir}/tmp/${arch}/${img}
+ if [ "${quiet}" = "y" ]; then
+ unsquashfs -d ${work_dir}/tmp/${arch}/${img} $work_dir/iso/${arch}/${img}.sqfs > /dev/null
+ else
+ unsquashfs -d ${work_dir}/tmp/${arch}/${img} $work_dir/iso/${arch}/${img}.sqfs
+ fi
+}
+
+mksquashfs_image() {
+ echo "Executing: ${FUNCNAME}"
+ img=${1}
+ arch=${2}
+ rm -f ${work_dir}/iso/${arch}/${img}.sqfs
+ if [ "${quiet}" = "y" ]; then
+ mksquashfs ${work_dir}/tmp/${arch}/${img} ${work_dir}/iso/${arch}/${img}.sqfs > /dev/null
+ else
+ mksquashfs ${work_dir}/tmp/${arch}/${img} ${work_dir}/iso/${arch}/${img}.sqfs
+ fi
+}
+
+usrshare_copy_from_root_image() {
+ echo "Executing: ${FUNCNAME}"
+ cp -a ${work_dir}/tmp/i686/root-image/usr/share ${work_dir}/tmp/any/usrshare
+}
+
+usrshare_purge() {
+ echo "Executing: ${FUNCNAME}"
+ rm -rf ${work_dir}/tmp/any/usrshare/man
+ rm -rf ${work_dir}/tmp/any/usrshare/info
+ rm -rf ${work_dir}/tmp/any/usrshare/doc
+}
+
+usrshare_make_image() {
+ echo "Executing: ${FUNCNAME}"
+ mksquashfs_image usrshare any
+}
+
+libmodules_make_image() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ mksquashfs_image libmodules ${_arch}
+ done
+}
+
+libmodules_copy_from_root_image() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ cp -a ${work_dir}/tmp/${_arch}/root-image/lib/modules ${work_dir}/tmp/${_arch}/libmodules
+ done
+}
+
+root_image_extract() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ unsquashfs_image root-image ${_arch}
+ done
+}
+
+root_image_make_image() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ mksquashfs_image root-image ${_arch}
+ done
+}
+
+root_image_remove_usrshare() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ rm -rf ${work_dir}/tmp/${_arch}/root-image/usr/share
+ done
+}
+
+root_image_remove_libmodules() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ rm -rf ${work_dir}/tmp/${_arch}/root-image/lib/modules
+ done
+}
+
+root_image_purge() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ rm -rf ${work_dir}/tmp/${_arch}/root-image/boot
+ rm -rf ${work_dir}/tmp/${_arch}/root-image/usr/include
+ rm -rf ${work_dir}/tmp/${_arch}/root-image/usr/src
+ done
+}
+
+make_workspace() {
+ echo "Executing: ${FUNCNAME}"
+ for _arch in i686 x86_64; do
+ mkdir ${_v} -p ${work_dir}/iso/${_arch}
+ mkdir ${_v} -p ${work_dir}/iso/boot/${_arch}
+ mkdir ${_v} -p ${work_dir}/${_arch}/mnt
+ mkdir ${_v} -p ${work_dir}/tmp/${_arch}
+ done
+ mkdir ${_v} -p ${work_dir}/iso/boot/isolinux
+ mkdir ${_v} -p ${work_dir}/iso/any
+ mkdir ${_v} -p ${work_dir}/tmp/any
+}
+
+do_common_begin() {
+ make_workspace
+
+ iso_mount
+
+ kernel_copy
+ isolinux_copy
+ squashfs_copy
+
+ iso_umount
+
+ isolinuxcfg_copy
+ isomounts_copy
+}
+
+do_common_end() {
+ make_iso
+}
+
+do_basic() {
+ do_common_begin
+ do_common_end
+}
+
+do_split_us() {
+ do_common_begin
+
+ root_image_extract
+
+ usrshare_copy_from_root_image
+ usrshare_make_image
+
+ root_image_remove_usrshare
+ root_image_make_image
+
+ do_common_end
+}
+
+do_split_lm() {
+ do_common_begin
+
+ root_image_extract
+
+ usrshare_copy_from_root_image
+ usrshare_make_image
+
+ libmodules_copy_from_root_image
+ libmodules_make_image
+
+ root_image_remove_usrshare
+ root_image_remove_libmodules
+ root_image_make_image
+
+ do_common_end
+}
+
+do_purge_us() {
+ do_common_begin
+
+ root_image_extract
+
+ usrshare_copy_from_root_image
+ usrshare_purge
+ usrshare_make_image
+
+ libmodules_copy_from_root_image
+ libmodules_make_image
+
+ root_image_remove_usrshare
+ root_image_remove_libmodules
+ root_image_make_image
+
+ do_common_end
+}
+
+do_full() {
+ do_common_begin
+
+ root_image_extract
+
+ usrshare_copy_from_root_image
+ usrshare_purge
+ usrshare_make_image
+
+ libmodules_copy_from_root_image
+ libmodules_make_image
+
+ root_image_remove_usrshare
+ root_image_remove_libmodules
+ root_image_purge
+ root_image_make_image
+
+ do_common_end
+}
+
+
+
+show_help()
+{
+ exitvalue=${1}
+ echo
+ echo "${appname} [options] -3 <i686.iso> -6 <x86_64.iso> -o <output.iso>"
+ echo
+ echo " needed options:"
+ echo " -3 <i686.iso> Path to i686 source iso image"
+ echo " -6 <x86_64.iso> Path to x86_64 source iso image"
+ echo " -o <output.iso> Path to dual target iso image"
+ echo
+ echo " general options:"
+ echo " -M <isomounts> Path to isomounts files [basename]
+ (default to '${isomounts_file}'"
+ echo " -S <isolinux> Path to isolinux.cfg file
+ (default to '${isolinuxcfg_file}'"
+ echo " -w <workdir> Set work directory
+ (default to '${work_dir}')"
+ echo " -T <profile> Type of target image (work is done on root-image.sqfs):
+ basic: join both images, no changes in *.sqfs
+ split_us: 'basic' + split usr/share/
+ split_lm: 'split_us' + split lib/modules/
+ purge_us: 'split_us' + prune usr/share/{doc,info,man}/
+ full: 'purge_us' + prune boot/ usr/include/ usr/src/
+ (default to '${profile_type}')"
+ echo " -L <label> Set a label for the disk [max 11 chars]
+ (default to '${label}')"
+ echo " -P <publisher> Set a publisher for the disk
+ (default to '${publisher}')"
+ echo " -A <application> Set an application name for the disk
+ (default to '${application}')"
+ echo " -y Confirm execution (otherwise only show configuration)"
+ echo " -v Enable verbose output"
+ echo " -h This message"
+ exit ${exitvalue}
+}
+
+show_config() {
+ echo
+ echo "${appname} : Configuration settings"
+ echo " source iso i686 image: ${isofile_i686}"
+ echo " source iso x86_64 image: ${isofile_x86_64}"
+ echo " target iso image: ${imgname}"
+ echo " isomounts file: ${isomounts_file}.{i686,x86_64,x86_64-i686}"
+ echo " isolinux.cfg file: ${isolinuxcfg_file}"
+ echo " working directory: ${work_dir}"
+ echo " profile: ${profile_type}"
+ echo " label: ${label}"
+ echo " publisher: ${publisher}"
+ echo " application: ${application}"
+ echo
+}
+
+options_check() {
+ if [ "x${isofile_i686}" = "x" ]; then
+ echo "*ERROR*: -3 <i686.iso> must be specified"
+ _error="1"
+ fi
+
+ if [ "x${isofile_x86_64}" = "x" ]; then
+ echo "*ERROR*: -6 <x86_64.iso> must be specified"
+ _error="1"
+ fi
+
+ if [ "x${imgname}" = "x" ]; then
+ echo "*ERROR*: -o <output.iso> must be specified"
+ _error="1"
+ fi
+
+ if [ ${_error} = "1" ]; then
+ show_help 1
+ fi
+}
+
+sanity_check() {
+ echo
+ if [ ! -f "${isofile_i686}" ]; then
+ echo "*ERROR*: ${isofile_i686} does not exist"
+ _error="1"
+ fi
+
+ if [ ! -f "${isofile_x86_64}" ]; then
+ echo "*ERROR*: ${isofile_x86_64} does not exist"
+ _error="1"
+ fi
+
+ if [ -f "${imgname}" ]; then
+ echo "*ERROR*: ${imgname} already exists, aborting"
+ _error="1"
+ fi
+
+ if [ ! -f "${isomounts_file}.i686" ]; then
+ echo "*ERROR*: ${isomounts_file}.i686 does not exist, , specify one with -M option"
+ _error="1"
+ fi
+
+ if [ ! -f "${isomounts_file}.x86_64" ]; then
+ echo "*ERROR*: ${isomounts_file}.x86_64 does not exist, , specify one with -M option"
+ _error="1"
+ fi
+
+ if [ ! -f "${isomounts_file}.x86_64-i686" ]; then
+ echo "*ERROR*: ${isomounts_file}.x86_64-i686 does not exist, , specify one with -M option"
+ _error="1"
+ fi
+
+ if [ ! -f "${isolinuxcfg_file}" ]; then
+ echo "*ERROR*: ${isolinuxcfg_file} does not exist, specify one with -S option"
+ _error="1"
+ fi
+
+ if [ -d "${work_dir}" ]; then
+ echo "*ERROR*: work directory ${work_dir} is present, first delete it"
+ _error="1"
+ fi
+
+ if [ ${_error} = "1" ]; then
+ exit 1
+ fi
+}
+
+if [ "$EUID" != "0" ]; then
+ echo "*ERROR*: This script must be run as root."
+ exit 1
+fi
+
+while getopts '3:6:o:T:M:S:L:P:A:yvh' arg; do
+ case "${arg}" in
+ 3) isofile_i686="${OPTARG}" ;;
+ 6) isofile_x86_64="${OPTARG}" ;;
+ o) imgname="${OPTARG}" ;;
+ T) case "${OPTARG}" in
+ "basic"|"split_us"|"split_lm"|"purge_us"|"full") profile_type="${OPTARG}" ;;
+ *) echo; echo "*ERROR*: invalid argument in -T option: ${profile_type}"; show_help 1 ;;
+ esac
+ ;;
+ M) isomounts_file="${OPTARG}" ;;
+ S) isolinuxcfg_file="${OPTARG}" ;;
+ L) label="${OPTARG}" ;;
+ P) publisher="${OPTARG}" ;;
+ A) application="${OPTARG}" ;;
+ w) work_dir="${OPTARG}" ;;
+ y) _confirm="y" ;;
+ v) quiet="n"; _v="-v" ;;
+ h|?) show_help 0 ;;
+ *) echo; echo "*ERROR*: invalid argument '${arg}'"; show_help 1 ;;
+ esac
+done
+
+options_check
+sanity_check
+show_config
+
+if [ "${_confirm}" != "y" ]; then
+ echo
+ echo "If configuration is correct, re-execute with -y"
+ exit 1
+fi
+
+# wiiiiiipuuuuu :)
+do_${profile_type}
diff --git a/archiso2dual/isolinux.cfg b/archiso2dual/isolinux.cfg
new file mode 100644
index 0000000..80ff612
--- /dev/null
+++ b/archiso2dual/isolinux.cfg
@@ -0,0 +1,91 @@
+DEFAULT vesamenu.c32
+PROMPT 0
+MENU TITLE Arch Linux
+MENU BACKGROUND /boot/splash.png
+TIMEOUT 3000
+
+# TODO: Replace these crappy messages with something useful
+F1 boot.txt
+F2 options.txt
+F3 help.txt
+
+MENU WIDTH 78
+MENU MARGIN 4
+MENU ROWS 8
+MENU VSHIFT 10
+MENU TIMEOUTROW 13
+MENU TABMSGROW 11
+MENU CMDLINEROW 11
+MENU HELPMSGROW 16
+MENU HELPMSGENDROW 29
+
+# Refer to http://syslinux.zytor.com/wiki/index.php/Doc/menu
+
+MENU COLOR border 30;44 #40ffffff #a0000000 std
+MENU COLOR title 1;36;44 #9033ccff #a0000000 std
+MENU COLOR sel 7;37;40 #e0ffffff #20ffffff all
+MENU COLOR unsel 37;44 #50ffffff #a0000000 std
+MENU COLOR help 37;40 #c0ffffff #a0000000 std
+MENU COLOR timeout_msg 37;40 #80ffffff #00000000 std
+MENU COLOR timeout 1;37;40 #c0ffffff #00000000 std
+MENU COLOR msg07 37;40 #90ffffff #a0000000 std
+MENU COLOR tabmsg 31;40 #30ffffff #00000000 std
+
+LABEL arch32
+TEXT HELP
+Boot the Arch Linux (i686) live medium. It allows you to install Arch Linux or
+perform system maintenance.
+ENDTEXT
+MENU LABEL Boot Arch Linux (i686)
+KERNEL /boot/i686/vmlinuz26
+APPEND initrd=/boot/i686/archiso.img archisolabel=XXX isomounts=isomounts.i686 tmpfs_size=75% locale=en_US.UTF-8
+
+LABEL arch64
+TEXT HELP
+Boot the Arch Linux (x86_64) live medium. It allows you to install Arch Linux or
+perform system maintenance.
+ENDTEXT
+MENU LABEL Boot Arch Linux (x86_64)
+KERNEL /boot/x86_64/vmlinuz26
+APPEND initrd=/boot/x86_64/archiso.img archisolabel=XXX isomounts=isomounts.x86_64 tmpfs_size=75% locale=en_US.UTF-8
+
+LABEL arch64-32
+TEXT HELP
+Boot the Arch Linux (x86_64 kernel / i686 userspace ) live medium. It allows you to install Arch Linux or
+perform system maintenance.
+ENDTEXT
+MENU LABEL Boot Arch Linux (x86_64/i686)
+KERNEL /boot/x86_64/vmlinuz26
+APPEND initrd=/boot/x86_64/archiso.img archisolabel=XXX isomounts=isomounts.x86_64-i686 tmpfs_size=75% locale=en_US.UTF-8
+
+LABEL normal
+TEXT HELP
+Continue normal booting procedure.
+ENDTEXT
+MENU LABEL Boot normally
+LOCALBOOT
+
+LABEL existing
+TEXT HELP
+Boot an existing operating system. Press TAB to edit the disk and partition
+number to boot.
+ENDTEXT
+MENU LABEL Boot existing OS
+KERNEL chain.c32
+APPEND hd0 0
+
+# http://www.memtest.org/
+LABEL memtest
+MENU LABEL Run Memtest86+ (RAM test)
+KERNEL /boot/memtest
+
+# http://www.vortex.prodigynet.co.uk/x86test/
+LABEL x86test
+MENU LABEL Run x86test (CPU test)
+KERNEL /boot/x86test
+
+LABEL reboot
+MENU LABEL Reboot
+KERNEL reboot.c32
+
+ONTIMEOUT arch32
diff --git a/archiso2dual/isomounts.i686 b/archiso2dual/isomounts.i686
new file mode 100644
index 0000000..0535d74
--- /dev/null
+++ b/archiso2dual/isomounts.i686
@@ -0,0 +1,5 @@
+i686/overlay.sqfs i686 / squashfs
+i686/core-pkgs.sqfs i686 /src/core/pkg squashfs
+any/usrshare.sqfs i686 /usr/share squashfs
+i686/libmodules.sqfs i686 /lib/modules squashfs
+i686/root-image.sqfs i686 / squashfs
diff --git a/archiso2dual/isomounts.x86_64 b/archiso2dual/isomounts.x86_64
new file mode 100644
index 0000000..c79df6f
--- /dev/null
+++ b/archiso2dual/isomounts.x86_64
@@ -0,0 +1,5 @@
+x86_64/overlay.sqfs x86_64 / squashfs
+x86_64/core-pkgs.sqfs x86_64 /src/core/pkg squashfs
+any/usrshare.sqfs x86_64 /usr/share squashfs
+x86_64/libmodules.sqfs x86_64 /lib/modules squashfs
+x86_64/root-image.sqfs x86_64 / squashfs
diff --git a/archiso2dual/isomounts.x86_64-i686 b/archiso2dual/isomounts.x86_64-i686
new file mode 100644
index 0000000..8bb1735
--- /dev/null
+++ b/archiso2dual/isomounts.x86_64-i686
@@ -0,0 +1,5 @@
+x86_64/overlay.sqfs x86_64 / squashfs
+x86_64/core-pkgs.sqfs x86_64 /src/core/pkg squashfs
+any/usrshare.sqfs x86_64 /usr/share squashfs
+x86_64/libmodules.sqfs x86_64 /lib/modules squashfs
+i686/root-image.sqfs x86_64 / squashfs