1 files changed, 103 insertions, 0 deletions

diff --git a/meta/packages/mtd/mtd-utils/add-exclusion-to-mkfs-jffs2.patch b/meta/packages/mtd/mtd-utils/add-exclusion-to-mkfs-jffs2.patch
new file mode 100644
index 0000000000..3ac41280bb
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils/add-exclusion-to-mkfs-jffs2.patch
@@ -0,0 +1,103 @@
+
+#
+# Patch managed by http://www.holgerschurig.de/patcher.html
+#
+
+--- mtd/util/mkfs.jffs2.c~add-exclusion-to-mkfs-jffs2.patch
++++ mtd/util/mkfs.jffs2.c
+@@ -92,7 +92,12 @@
+        struct filesystem_entry *files; /* Only relevant to directories */
+ };
+ 
++struct ignorepath_entry {
++    struct ignorepath_entry* next;  /* Points to the next ignorepath element */
++    char name[PATH_MAX];             /* Name of the entry */
++};
+ 
++static struct ignorepath_entry* ignorepath = 0;
+ static int out_fd = -1;
+ static int in_fd = -1;
+ static char default_rootdir[] = ".";
+@@ -367,6 +372,7 @@
+        char *hpath, *tpath;
+        struct dirent *dp, **namelist;
+        struct filesystem_entry *entry;
++       struct ignorepath_entry* element = ignorepath;
+ 
+ 
+        if (lstat(hostpath, &sb)) {
+@@ -376,6 +382,15 @@
+        entry = add_host_filesystem_entry(targetpath, hostpath, 
+                        sb.st_uid, sb.st_gid, sb.st_mode, 0, parent);
+ 
++       while ( element ) {
++               if ( strcmp( element->name, targetpath ) == 0 ) {
++                       printf( "Note: ignoring directories below '%s'\n", targetpath );
++                       return entry;
++                       break;
++               }
++               element = element->next;
++       }
++
+        n = scandir(hostpath, &namelist, 0, alphasort);
+        if (n < 0) {
+                perror_msg_and_die("opening directory %s", hostpath);
+@@ -1147,6 +1162,7 @@
+        {"root", 1, NULL, 'r'},
+        {"pagesize", 1, NULL, 's'},
+        {"eraseblock", 1, NULL, 'e'},
++       {"ignore", 1, NULL, 'I'},
+        {"output", 1, NULL, 'o'},
+        {"help", 0, NULL, 'h'},
+        {"verbose", 0, NULL, 'v'},
+@@ -1189,6 +1205,7 @@
+         "  -L, --list-compressors  Show the list of the avaiable compressors\n"
+         "  -t, --test-compression  Call decompress and compare with the original (for test)\n"
+        "  -n, --no-cleanmarkers   Don't add a cleanmarker to every eraseblock\n"
++       "  -I, --ignore=PATH       Ignore sub directory and file tree below PATH when recursing over the file system\n"
+        "  -o, --output=FILE       Output to FILE (default: stdout)\n"
+        "  -l, --little-endian     Create a little-endian filesystem\n"
+        "  -b, --big-endian        Create a big-endian filesystem\n"
+@@ -1349,11 +1366,12 @@
+        struct filesystem_entry *root;
+         char *compr_name = NULL;
+         int compr_prior  = -1;
++       struct ignorepath_entry* element = ignorepath;
+ 
+         jffs2_compressors_init();
+ 
+        while ((opt = getopt_long(argc, argv, 
+-                                       "D:d:r:s:o:qUPfh?vVe:lbp::nc:m:x:X:Lty:i:", long_options, &c)) >= 0) 
++                                       "D:d:r:s:I:o:qUPfh?vVe:lbp::nc:m:x:X:Lty:i:", long_options, &c)) >= 0) 
+        {
+                switch (opt) {
+                        case 'D':
+@@ -1376,6 +1394,28 @@
+                                page_size = strtol(optarg, NULL, 0);
+                                break;
+ 
++                       case 'I':
++                               printf( "Note: Adding '%s' to ignore Path\n", optarg );
++                               element = ignorepath;
++                               if ( !ignorepath ) {
++                                       ignorepath = xmalloc( sizeof( struct ignorepath_entry ) );
++                                       ignorepath->next = 0;
++                                       strcpy( &ignorepath->name[0], optarg );
++                               } else {
++                                       while ( element->next ) element = element->next;
++                                       element->next = xmalloc( sizeof( struct ignorepath_entry ) );
++                                       element->next->next = 0;
++                                       strcpy( &element->next->name[0], optarg );
++                               }
++                               printf( "--------- Dumping ignore path list ----------------\n" );
++                               element = ignorepath;
++                               while ( element ) {
++                                       printf( "  * '%s'\n", &element->name[0] );
++                                       element = element->next;
++                               }
++                               printf( "---------------------------------------------------\n" );
++                               break;
++
+                        case 'o':
+                                if (out_fd != -1) {
+                                        error_msg_and_die("output filename specified more than once");