A page in your DokuWiki was added or changed. Here are the details: Date : 2019/09/18 19:29 Browser : Mozilla/5.0 (X11; Linux x86_64; rv:60.9) Gecko/20100101 Goanna/4.4 Firefox/60.9 PaleMoon/28.7.1 IP-Address : 109.193.81.67 Hostname : HSI-KBW-109-193-081-067.hsi7.kabel-badenwuerttemberg.de Old Revision: https://wiki.x2go.org/doku.php/doc:howto:tce?rev=1568721748 New Revision: https://wiki.x2go.org/doku.php/doc:howto:tce Edit Summary: [Configuring the Build] updated configuration for experimental ARM support User : stefanbaur @@ -42,22 +42,22 @@ # simple check for apt-cacher-ng being active - if # we have a successful connect on port 3142, assume # it's apt-cacher-ng and use it - + # if nc -z 127.0.0.1 3142 ; then - # bad idea with apt-cacher-ng, but will work with e.g. squid - # export https_proxy=http://127.0.0.1:3128/ - # export http_proxy=http://127.0.0.1:3128/ - # export ftp_proxy=http://127.0.0.1:3128/ + # bad idea with apt-cacher-ng, but will work with e.g. squid + # export https_proxy=http://127.0.0.1:3128/ + # export http_proxy=http://127.0.0.1:3128/ + # export ftp_proxy=http://127.0.0.1:3128/ - export LB_APT_FTP_PROXY=http://127.0.0.1:3142/ - export LB_APT_HTTP_PROXY=http://127.0.0.1:3142/ + export LB_APT_FTP_PROXY=http://127.0.0.1:3142/ + export LB_APT_HTTP_PROXY=http://127.0.0.1:3142/ fi # Select ONE of the following git reposities # this one loosely corresponds to "stable" - #export LBX2GO_CONFIG='git://code.x2go.org/live-build-x2go.git::feature/openbox-magic-pixel-workaround-buster' + # export LBX2GO_CONFIG='git://code.x2go.org/live-build-x2go.git::feature/openbox-magic-pixel-workaround-buster' # this one loosely corresponds to "heuler" export LBX2GO_CONFIG='https://github.com/LinuxHaus/live-build-x2go::feature/openbox-magic-pixel-wo...' # NOTE: Add "-stretch" to the end of the LBX2GO_CONFIG string to create a stretch build, and "-buster" for a buster build # NOTE: As of 2019-08-27, buster builds are only available via the github repo and for the feature/openbox-magic-pixel-workaround-buster and feature/mate-minidesktop-buster branches @@ -66,35 +66,44 @@ # (feel free to use long or short options) # for 64-Bit builds, use: export LBX2GO_ARCH='-a amd64 -k amd64' # 32-Bit, larger memory footprint, but faster performance on i686 and newer - #export LBX2GO_ARCH='-a i386 -k 686-pae' + # export LBX2GO_ARCH='-a i386 -k 686-pae' # 32-Bit, smallest memory footprint - not available on buster # export LBX2GO_ARCH='--architectures i386 --linux-flavours 586' + # EXPERIMENTAL: For ARM (Raspberry Pi), try: + # export LBX2GO_ARCH='-a arm64' + # Note that ARM builds are currently not working, at least not on the Pi. # If you want to use the stock ISO image as created by this script, add your boot parameters here - #export LBX2GO_BOOTAPPEND_LIVE="boot=live components noswap lang=de vconsole.keymap=de keyboard-layouts=de locales=de_DE.UTF-8 silent quiet pubkey=http://x2go/x2go-tce/config/authorized_keys sessionsurl=http://x2go/x2go-tce/config/sessions toram" + # export LBX2GO_BOOTAPPEND_LIVE="boot=live components noswap lang=de vconsole.keymap=de keyboard-layouts=de locales=de_DE.UTF-8 silent quiet pubkey=http://x2go/x2go-tce/config/authorized_keys sessionsurl=http://x2go/x2go-tce/config/sessions toram" # detect if the selected git repo is meant to build a buster, stretch or jessie image if [ -z "${LBX2GO_CONFIG##*-stretch}" ] ; then - export LBX2GO_DEBVERSION="stretch" - export LBX2GO_BOOTAPPEND_LIVE+=" net.ifnames=0 biosdevname=0" + export LBX2GO_DEBVERSION="stretch" + export LBX2GO_BOOTAPPEND_LIVE+=" net.ifnames=0 biosdevname=0" elif [ -z "${LBX2GO_CONFIG##*-buster}" ] ; then - export LBX2GO_DEBVERSION="buster" - export LBX2GO_BOOTAPPEND_LIVE+=" net.ifnames=0 biosdevname=0" + export LBX2GO_DEBVERSION="buster" + export LBX2GO_BOOTAPPEND_LIVE+=" net.ifnames=0 biosdevname=0" else - export LBX2GO_DEBVERSION="jessie" + export LBX2GO_DEBVERSION="jessie" fi # newer versions of live-build use the plural form of this parameter if $(LANG=C lb config --help | grep -q bootloaders) ; then - export LBX2GO_BOOTLOADERPARAMNAME="--bootloaders" + export LBX2GO_BOOTLOADERPARAMNAME="--bootloaders" else - export LBX2GO_BOOTLOADERPARAMNAME="--bootloader" + export LBX2GO_BOOTLOADERPARAMNAME="--bootloader" fi # set boot loader type - leave this unchanged unless you really know what you're doing - export LBX2GO_BOOTLOADER="syslinux" + if echo $LBX2GO_ARCH | awk '{print $2}' | grep -q "arm" ; then + # This is part of our experimental ARM support + LBX2GO_BOOTLOADERPARAMNAME=" " + LBX2GO_BOOTLOADER=" " + else + export LBX2GO_BOOTLOADER="syslinux" + fi # These options are meant to reduce the image size. # Feel free to adapt them after consulting "man lb_config" export LBX2GO_SPACE='--apt-indices none @@ -126,13 +135,18 @@ $LBX2GO_MIRROR $LBX2GO_BOOTLOADERPARAMNAME $LBX2GO_BOOTLOADER --distribution $LBX2GO_DEBVERSION" + # This is part of our experimental ARM support + if echo "$LB_X2GO_ARCH" | grep -q 'arm'; then + export LBX2GO_DEFAULTS+=" --bootstrap-qemu-arch arm64 \ + --bootstrap-qemu-static /usr/bin/qemu-arm-static" + fi export LBX2GO_ARCHIVE_AREAS="main contrib non-free" # This is for minidesktop builds and currently only adds firefox-esr language packs - #export LBX2GO_LANG='de' + # export LBX2GO_LANG='de' # This is to optimize squashfs size, based on a suggestion by intrigeri from the TAILS team # note that this will permanently change /usr/lib/live/build/binary_rootfs sed -i -e 's#MKSQUASHFS_OPTIONS="${MKSQUASHFS_OPTIONS} -comp xz"#MKSQUASHFS_OPTIONS="${MKSQUASHFS_OPTIONS} -comp xz -Xbcj x86 -b 1024K -Xdict-size 1024K"#' /usr/lib/live/build/binary_rootfs @@ -143,9 +157,9 @@ export LBX2GO_TCE_SHRINK="true" # This patches the squashfs file into the initrd. Only parsed when image type "netboot" is set. # Will require boot parameter live-media=/ instead of fetch=... - # Both TFTP client and TFTP server must support file transfers >32MB for this to work, if you want to deploy this initrd via TFTP, + # Both TFTP client and TFTP server must support file transfers >32MB for this to work, if you want to deploy this initrd via TFTP, # so e.g. atftpd will not work - tftpd-hpa, however, seems to have no problem with larger files. # When using iPXE, you can use http instead of TFTP. # This is especially helpful if you want to netboot via http and cannot use the server's IP, but must specify a DNS name - as "fetch=..." only understands IPs. export LBX2GO_NOSQUASHFS="true" @@ -153,9 +167,9 @@ # Select ONE of the following LBX2GO_IMAGETYPE lines and comment out the others # to create an iso image: # export LBX2GO_IMAGETYPE='iso' # to create an iso image that can also be dd'ed to USB media: - #export LBX2GO_IMAGETYPE='iso-hybrid' + # export LBX2GO_IMAGETYPE='iso-hybrid' # to create a netboot-image: export LBX2GO_IMAGETYPE='netboot' # /!\ the options below are NOT RECOMMENDED unless you use live-build from Debian Buster /!\ # to create an image that can be written to a hard disk (for older live-build versions, this -- This mail was generated by DokuWiki at https://wiki.x2go.org/