X-Git-Url: http://git.grml.org/?p=grml2usb.git;a=blobdiff_plain;f=grml2usb;h=8de8b255cb1b754dbe5f9097afa4e0d5d6155734;hp=89c1f222c0a237828c29256ff56375f90aab2781;hb=601cc842b9755408681e0bf866c9e2d79340b600;hpb=2a93d92c34ab16af395979b8e4546aa3aa6d5cc9

diff --git a/grml2usb b/grml2usb
index 89c1f22..8de8b25 100755
--- a/grml2usb
+++ b/grml2usb
@@ -22,7 +22,7 @@ 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
@@ -650,12 +650,16 @@ 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 "
@@ -1197,7 +1201,7 @@ 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):
@@ -1501,7 +1505,7 @@ 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