diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/classes/syslinux.bbclass')
-rw-r--r-- | import-layers/yocto-poky/meta/classes/syslinux.bbclass | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/import-layers/yocto-poky/meta/classes/syslinux.bbclass b/import-layers/yocto-poky/meta/classes/syslinux.bbclass deleted file mode 100644 index 031dacbf7..000000000 --- a/import-layers/yocto-poky/meta/classes/syslinux.bbclass +++ /dev/null @@ -1,199 +0,0 @@ -# syslinux.bbclass -# Copyright (C) 2004-2006, Advanced Micro Devices, Inc. All Rights Reserved -# Released under the MIT license (see packages/COPYING) - -# Provide syslinux specific functions for building bootable images. - -# External variables -# ${INITRD} - indicates a list of filesystem images to concatenate and use as an initrd (optional) -# ${ROOTFS} - indicates a filesystem image to include as the root filesystem (optional) -# ${AUTO_SYSLINUXMENU} - set this to 1 to enable creating an automatic menu -# ${LABELS} - a list of targets for the automatic config -# ${APPEND} - an override list of append strings for each label -# ${SYSLINUX_OPTS} - additional options to add to the syslinux file ';' delimited -# ${SYSLINUX_SPLASH} - A background for the vga boot menu if using the boot menu -# ${SYSLINUX_DEFAULT_CONSOLE} - set to "console=ttyX" to change kernel boot default console -# ${SYSLINUX_SERIAL} - Set an alternate serial port or turn off serial with empty string -# ${SYSLINUX_SERIAL_TTY} - Set alternate console=tty... kernel boot argument -# ${SYSLINUX_KERNEL_ARGS} - Add additional kernel arguments - -do_bootimg[depends] += "${MLPREFIX}syslinux:do_populate_sysroot \ - syslinux-native:do_populate_sysroot" - -ISOLINUXDIR ?= "/isolinux" -SYSLINUXDIR = "/" -# The kernel has an internal default console, which you can override with -# a console=...some_tty... -SYSLINUX_DEFAULT_CONSOLE ?= "" -SYSLINUX_SERIAL ?= "0 115200" -SYSLINUX_SERIAL_TTY ?= "console=ttyS0,115200" -SYSLINUX_PROMPT ?= "0" -SYSLINUX_TIMEOUT ?= "50" -AUTO_SYSLINUXMENU ?= "1" -SYSLINUX_ALLOWOPTIONS ?= "1" -SYSLINUX_ROOT ?= "${ROOT}" -SYSLINUX_CFG_VM ?= "${S}/syslinux_vm.cfg" -SYSLINUX_CFG_LIVE ?= "${S}/syslinux_live.cfg" -APPEND ?= "" - -# Need UUID utility code. -inherit fs-uuid - -syslinux_populate() { - DEST=$1 - BOOTDIR=$2 - CFGNAME=$3 - - install -d ${DEST}${BOOTDIR} - - # Install the config files - install -m 0644 ${SYSLINUX_CFG} ${DEST}${BOOTDIR}/${CFGNAME} - if [ "${AUTO_SYSLINUXMENU}" = 1 ] ; then - install -m 0644 ${STAGING_DATADIR}/syslinux/vesamenu.c32 ${DEST}${BOOTDIR}/vesamenu.c32 - install -m 0444 ${STAGING_DATADIR}/syslinux/libcom32.c32 ${DEST}${BOOTDIR}/libcom32.c32 - install -m 0444 ${STAGING_DATADIR}/syslinux/libutil.c32 ${DEST}${BOOTDIR}/libutil.c32 - if [ "${SYSLINUX_SPLASH}" != "" ] ; then - install -m 0644 ${SYSLINUX_SPLASH} ${DEST}${BOOTDIR}/splash.lss - fi - fi -} - -syslinux_iso_populate() { - iso_dir=$1 - syslinux_populate $iso_dir ${ISOLINUXDIR} isolinux.cfg - install -m 0644 ${STAGING_DATADIR}/syslinux/isolinux.bin $iso_dir${ISOLINUXDIR} - install -m 0644 ${STAGING_DATADIR}/syslinux/ldlinux.c32 $iso_dir${ISOLINUXDIR} -} - -syslinux_hddimg_populate() { - hdd_dir=$1 - syslinux_populate $hdd_dir ${SYSLINUXDIR} syslinux.cfg - install -m 0444 ${STAGING_DATADIR}/syslinux/ldlinux.sys $hdd_dir${SYSLINUXDIR}/ldlinux.sys -} - -syslinux_hddimg_install() { - syslinux ${IMGDEPLOYDIR}/${IMAGE_NAME}.hddimg -} - -syslinux_hdddirect_install() { - DEST=$1 - syslinux $DEST -} - -python build_syslinux_cfg () { - import copy - import sys - - workdir = d.getVar('WORKDIR') - if not workdir: - bb.error("WORKDIR not defined, unable to package") - return - - labels = d.getVar('LABELS') - if not labels: - bb.debug(1, "LABELS not defined, nothing to do") - return - - if labels == []: - bb.debug(1, "No labels, nothing to do") - return - - cfile = d.getVar('SYSLINUX_CFG') - if not cfile: - bb.fatal('Unable to read SYSLINUX_CFG') - - try: - cfgfile = open(cfile, 'w') - except OSError: - bb.fatal('Unable to open %s' % cfile) - - cfgfile.write('# Automatically created by OE\n') - - opts = d.getVar('SYSLINUX_OPTS') - - if opts: - for opt in opts.split(';'): - cfgfile.write('%s\n' % opt) - - allowoptions = d.getVar('SYSLINUX_ALLOWOPTIONS') - if allowoptions: - cfgfile.write('ALLOWOPTIONS %s\n' % allowoptions) - else: - cfgfile.write('ALLOWOPTIONS 1\n') - - syslinux_default_console = d.getVar('SYSLINUX_DEFAULT_CONSOLE') - syslinux_serial_tty = d.getVar('SYSLINUX_SERIAL_TTY') - syslinux_serial = d.getVar('SYSLINUX_SERIAL') - if syslinux_serial: - cfgfile.write('SERIAL %s\n' % syslinux_serial) - - menu = (d.getVar('AUTO_SYSLINUXMENU') == "1") - - if menu and syslinux_serial: - cfgfile.write('DEFAULT Graphics console %s\n' % (labels.split()[0])) - else: - cfgfile.write('DEFAULT %s\n' % (labels.split()[0])) - - timeout = d.getVar('SYSLINUX_TIMEOUT') - - if timeout: - cfgfile.write('TIMEOUT %s\n' % timeout) - else: - cfgfile.write('TIMEOUT 50\n') - - prompt = d.getVar('SYSLINUX_PROMPT') - if prompt: - cfgfile.write('PROMPT %s\n' % prompt) - else: - cfgfile.write('PROMPT 1\n') - - if menu: - cfgfile.write('ui vesamenu.c32\n') - cfgfile.write('menu title Select kernel options and boot kernel\n') - cfgfile.write('menu tabmsg Press [Tab] to edit, [Return] to select\n') - splash = d.getVar('SYSLINUX_SPLASH') - if splash: - cfgfile.write('menu background splash.lss\n') - - for label in labels.split(): - localdata = bb.data.createCopy(d) - - overrides = localdata.getVar('OVERRIDES') - if not overrides: - bb.fatal('OVERRIDES not defined') - - localdata.setVar('OVERRIDES', label + ':' + overrides) - - btypes = [ [ "", syslinux_default_console ] ] - if menu and syslinux_serial: - btypes = [ [ "Graphics console ", syslinux_default_console ], - [ "Serial console ", syslinux_serial_tty ] ] - - root= d.getVar('SYSLINUX_ROOT') - if not root: - bb.fatal('SYSLINUX_ROOT not defined') - - kernel = localdata.getVar('KERNEL_IMAGETYPE') - for btype in btypes: - cfgfile.write('LABEL %s%s\nKERNEL /%s\n' % (btype[0], label, kernel)) - - exargs = d.getVar('SYSLINUX_KERNEL_ARGS') - if exargs: - btype[1] += " " + exargs - - append = localdata.getVar('APPEND') - initrd = localdata.getVar('INITRD') - - append = root + " " + append - cfgfile.write('APPEND ') - - if initrd: - cfgfile.write('initrd=/initrd ') - - cfgfile.write('LABEL=%s '% (label)) - append = replace_rootfs_uuid(d, append) - cfgfile.write('%s %s\n' % (append, btype[1])) - - cfgfile.close() -} -build_syslinux_cfg[dirs] = "${S}" |