diff options
Diffstat (limited to 'yocto-poky/meta/classes/syslinux.bbclass')
| -rw-r--r-- | yocto-poky/meta/classes/syslinux.bbclass | 44 |
1 files changed, 23 insertions, 21 deletions
diff --git a/yocto-poky/meta/classes/syslinux.bbclass b/yocto-poky/meta/classes/syslinux.bbclass index 44ef9a917..4fcb0c5e7 100644 --- a/yocto-poky/meta/classes/syslinux.bbclass +++ b/yocto-poky/meta/classes/syslinux.bbclass @@ -20,19 +20,20 @@ do_bootimg[depends] += "${MLPREFIX}syslinux:do_populate_sysroot \ syslinux-native:do_populate_sysroot" -SYSLINUXCFG = "${S}/syslinux.cfg" - -ISOLINUXDIR = "/isolinux" +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" -ISO_BOOTIMG = "isolinux/isolinux.bin" -ISO_BOOTCAT = "isolinux/boot.cat" -MKISOFS_OPTIONS = "-no-emul-boot -boot-load-size 4 -boot-info-table" -APPEND_prepend = " ${SYSLINUX_ROOT} " +SYSLINUX_PROMPT ?= "0" +SYSLINUX_TIMEOUT ?= "50" +AUTO_SYSLINUXMENU ?= "1" +SYSLINUX_ROOT ?= "${ROOT}" +SYSLINUX_CFG_VM ?= "${S}/syslinux_vm.cfg" +SYSLINUX_CFG_LIVE ?= "${S}/syslinux_live.cfg" +APPEND ?= "" # Need UUID utility code. inherit fs-uuid @@ -45,7 +46,7 @@ syslinux_populate() { install -d ${DEST}${BOOTDIR} # Install the config files - install -m 0644 ${SYSLINUXCFG} ${DEST}${BOOTDIR}/${CFGNAME} + 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 @@ -96,9 +97,9 @@ python build_syslinux_cfg () { bb.debug(1, "No labels, nothing to do") return - cfile = d.getVar('SYSLINUXCFG', True) + cfile = d.getVar('SYSLINUX_CFG', True) if not cfile: - raise bb.build.FuncFailed('Unable to read SYSLINUXCFG') + raise bb.build.FuncFailed('Unable to read SYSLINUX_CFG') try: cfgfile = file(cfile, 'w') @@ -120,7 +121,7 @@ python build_syslinux_cfg () { if syslinux_serial: cfgfile.write('SERIAL %s\n' % syslinux_serial) - menu = d.getVar('AUTO_SYSLINUXMENU', True) + menu = (d.getVar('AUTO_SYSLINUXMENU', True) == "1") if menu and syslinux_serial: cfgfile.write('DEFAULT Graphics console %s\n' % (labels.split()[0])) @@ -163,6 +164,10 @@ python build_syslinux_cfg () { btypes = [ [ "Graphics console ", syslinux_default_console ], [ "Serial console ", syslinux_serial_tty ] ] + root= d.getVar('SYSLINUX_ROOT', True) + if not root: + raise bb.build.FuncFailed('SYSLINUX_ROOT not defined') + for btype in btypes: cfgfile.write('LABEL %s%s\nKERNEL /vmlinuz\n' % (btype[0], label)) @@ -173,18 +178,15 @@ python build_syslinux_cfg () { append = localdata.getVar('APPEND', True) initrd = localdata.getVar('INITRD', True) - if append: - cfgfile.write('APPEND ') + append = root + " " + append + cfgfile.write('APPEND ') - if initrd: - cfgfile.write('initrd=/initrd ') + 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])) - else: - cfgfile.write('APPEND %s\n' % btype[1]) + cfgfile.write('LABEL=%s '% (label)) + append = replace_rootfs_uuid(d, append) + cfgfile.write('%s %s\n' % (append, btype[1])) cfgfile.close() } -build_syslinux_cfg[vardeps] += "APPEND" |
