X-Git-Url: http://git.grml.org/?p=grml2usb.git;a=blobdiff_plain;f=grml2usb;h=e7dc38f1906e7ef79c05aeca414622bc5279187f;hp=9ac698833849c855c54dcbc2a1c514fd9c7ca465;hb=3cec649160990efff10042a0f22c8e39c757443b;hpb=875b62bab2a04d2f105f28a5692edc514de04390 diff --git a/grml2usb b/grml2usb index 9ac6988..e7dc38f 100755 --- a/grml2usb +++ b/grml2usb @@ -22,13 +22,14 @@ import uuid import struct # global variables -PROG_VERSION = "0.9.28~git" +PROG_VERSION = "0.9.28" MOUNTED = set() # register mountpoints TMPFILES = set() # register tmpfiles DATESTAMP = time.mktime(datetime.datetime.now().timetuple()) # unique identifier for syslinux.cfg GRML_FLAVOURS = set() # which flavours are being installed? GRML_DEFAULT = None UUID = None +SYSLINUX_LIBS = "/usr/lib/syslinux/" def syslinux_warning(option, opt, value, opt_parser): """A helper function for printing a warning about deprecated option @@ -358,17 +359,48 @@ menuentry "Boot FreeDOS" { initrd /boot/addons/balder10.imz } -menuentry "Boot MirOS bsd4grml" { - multiboot /boot/addons/bsd4grml/ldbsd.com - module /boot/addons/bsd4grml/bsd.rd - module /boot/addons/bsd4grml/boot.1 - module /boot/addons/bsd4grml/boot.2 - module /boot/addons/bsd4grml/boot.3 - module /boot/addons/bsd4grml/boot.4 - module /boot/addons/bsd4grml/boot.5 - module /boot/addons/bsd4grml/boot.6 - module /boot/addons/bsd4grml/boot.cfg -} +if [ ${iso_path} ] ; then + # assume loopback.cfg boot + if [ -e /boot/addons/bsd4grml/loopback.0 ] ; then + # bsd4grml 20100815 and later + menuentry "Boot MirOS bsd4grml" { + multiboot /boot/addons/bsd4grml/ldbsd.com + module /boot/addons/bsd4grml/bsd.rd bsd + module /boot/addons/bsd4grml/loopback.0 boot.cfg + module /boot/addons/bsd4grml/loopback.1 boot.1 + module /boot/addons/bsd4grml/loopback.2 boot.2 + module /boot/addons/bsd4grml/loopback.3 boot.3 + module /boot/addons/bsd4grml/loopback.4 boot.4 + module /boot/addons/bsd4grml/loopback.5 boot.5 + module /boot/addons/bsd4grml/loopback.6 boot.6 + } + else + # old bsd4grml + menuentry "Boot MirOS bsd4grml" { + multiboot /boot/addons/bsd4grml/ldbsd.com + module /boot/addons/bsd4grml/bsd.rd bsd.rd + module /boot/addons/bsd4grml/boot.cfg boot.cfg + module /boot/addons/bsd4grml/boot.1 boot.1 + module /boot/addons/bsd4grml/boot.2 boot.2 + module /boot/addons/bsd4grml/boot.3 boot.3 + module /boot/addons/bsd4grml/boot.4 boot.4 + module /boot/addons/bsd4grml/boot.5 boot.5 + } + fi +else + # assume grub.cfg boot + menuentry "Boot MirOS bsd4grml" { + multiboot /boot/addons/bsd4grml/ldbsd.com + module /boot/addons/bsd4grml/bsd.rd bsd.rd + module /boot/addons/bsd4grml/boot.cfg boot.cfg + module /boot/addons/bsd4grml/boot.1 boot.1 + module /boot/addons/bsd4grml/boot.2 boot.2 + module /boot/addons/bsd4grml/boot.3 boot.3 + module /boot/addons/bsd4grml/boot.4 boot.4 + module /boot/addons/bsd4grml/boot.5 boot.5 + module /boot/addons/bsd4grml/boot.6 boot.6 + } +fi menuentry "Boot OS of first partition on first disk" { set root=(hd0,1) @@ -649,12 +681,16 @@ def install_grub(device): grub_device = device logging.info("Installing grub as bootloader") - logging.debug("grub-install --recheck --force --no-floppy --root-directory=%s %s", - device_mountpoint, grub_device) - proc = subprocess.Popen(["grub-install", "--recheck", "--force", "--no-floppy", - "--root-directory=%s" % device_mountpoint, grub_device], - stdout=file(os.devnull, "r+")) - proc.wait() + for opt in ["", "--force" ]: + logging.debug("grub-install --recheck %s --no-floppy --root-directory=%s %s", + opt, device_mountpoint, grub_device) + proc = subprocess.Popen(["grub-install", "--recheck", opt, "--no-floppy", + "--root-directory=%s" % device_mountpoint, grub_device], + stdout=file(os.devnull, "r+")) + proc.wait() + if proc.returncode == 0: + break + if proc.returncode != 0: # raise Exception("error executing grub-install") logging.critical("Fatal: error executing grub-install " @@ -1123,19 +1159,30 @@ def update_grml_versions(iso_mount, target): logging.warn("Warning: %s could not be found - can not install it", iso_grml_version_file) return False try: - target_file = open(target_grml_version_file, 'a+') - target_flavours = [ get_flavour(l) for l in target_file.readlines() ] - + # read the flavours from the iso image + iso_versions = {} iso_file = open(iso_grml_version_file, 'r') - iso_lines = iso_file.readlines() - for line in iso_lines: - if not get_flavour(line) in target_flavours: - target_file.write(line) + for line in iso_file: + iso_versions[get_flavour(line)] = line.strip() + + # update the existing flavours on the target + for line in fileinput.input([target_grml_version_file], inplace=1): + flavour = get_flavour(line) + if flavour in iso_versions.keys(): + print iso_versions.pop(flavour) + else: + print line.strip() + fileinput.close() + + target_file = open(target_grml_version_file, 'a') + # add the new flavours from the current iso + for flavour in iso_versions: + target_file.write("%s\n" % iso_versions[flavour]) except IOError: logging.warn("Warning: Could not write file") finally: - target_file.close() iso_file.close() + target_file.close() return True else: return False @@ -1193,7 +1240,7 @@ def handle_addon_copy(filename, dst, iso_mount): if file_location is None: logging.warn("Warning: %s not found (that's fine if you don't need it)", filename) else: - exec_rsync(file_location, dst + filename) + exec_rsync(file_location, dst) def copy_addons(iso_mount, target): @@ -1310,9 +1357,13 @@ def copy_bootloader_files(iso_mount, target, grml_flavour): for expr in name, 'distri.cfg', \ defaults_file, 'grml.png', 'hd.cfg', 'isolinux.cfg', 'isolinux.bin', \ 'isoprompt.cfg', 'options.cfg', \ - 'prompt.cfg', 'vesamenu.c32', 'vesamenu.cfg', 'grml.png', '*.c32': + 'prompt.cfg', 'vesamenu.cfg', 'grml.png', '*.c32': glob_and_copy(iso_mount + source_dir + expr, syslinux_target) + for filename in glob.glob1(syslinux_target, "*.c32"): + copy_if_exist(os.path.join(SYSLINUX_LIBS, filename), syslinux_target) + + # copy the addons_*.cfg file to the new syslinux directory glob_and_copy(iso_mount + source_dir + 'addon*.cfg', syslinux_target) @@ -1493,7 +1544,7 @@ def handle_grub2_config(grml_flavour, grub_target, bootopt): # grub2 config grub2_cfg = grub_target + 'grub.cfg' - logging.debug("Creating grub2 configuration file (grub.lst)") + logging.debug("Creating grub2 configuration file (grub.cfg)") global GRML_DEFAULT