obsolete-buildroot/sources/squashfs.patch

   1 This is a stupid little patch adding an option to change all uid/gid to
   2 root/root in the generated filesystem.  We really need to teach mksquashfs
   3 about device tables though...
   4
   5 --- squashfs1.3r3/squashfs-tools/mksquashfs.c-dist      2004-03-29 20:35:37.000000000 -0600
   6 +++ squashfs1.3r3/squashfs-tools/mksquashfs.c   2004-03-29 22:28:51.000000000 -0600
   7 @@ -136,6 +136,8 @@
   8         stotal_bytes, stotal_inode_bytes, stotal_directory_bytes, sinode_count, sfile_count, ssym_count, sdev_count, sdir_count, sdup_files;
   9  int restore = 0;
  10
  11 +unsigned int root_owned = 0;
  12 +
  13  /*flag whether destination file is a block device */
  14  int block_device = 0;
  15
  16 @@ -421,6 +423,11 @@
  17                 return SQUASHFS_INVALID;
  18         }
  19
  20 +       if (root_owned) {
  21 +               buf.st_uid = 0;
  22 +               buf.st_gid = 0;
  23 +       }
  24 +
  25         base->mode = SQUASHFS_MODE(buf.st_mode);
  26         base->uid = get_uid(&file_type, (squashfs_uid) buf.st_uid);
  27         base->inode_type = file_type;
  28 @@ -1268,6 +1275,8 @@
  29                         root_name = argv[i];
  30                 } else if(strcmp(argv[i], "-version") == 0) {
  31                         VERSION();
  32 +               } else if (strcmp(argv[i], "-root-owned") == 0) {
  33 +                       root_owned = TRUE;
  34                 } else {
  35                         ERROR("%s: invalid option\n\n", argv[0]);
  36  printOptions: