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-rw-r--r--meta/packages/genext2fs/genext2fs-1.3/autosize.patch339
-rw-r--r--meta/packages/genext2fs/genext2fs-1.3/misc.patch2143
-rw-r--r--meta/packages/genext2fs/genext2fs.inc10
-rw-r--r--meta/packages/genext2fs/genext2fs_1.3.bb21
-rw-r--r--meta/packages/genext2fs/genext2fs_1.4.1.bb3
5 files changed, 13 insertions, 2503 deletions
diff --git a/meta/packages/genext2fs/genext2fs-1.3/autosize.patch b/meta/packages/genext2fs/genext2fs-1.3/autosize.patch
deleted file mode 100644
index a4318a6eee..0000000000
--- a/meta/packages/genext2fs/genext2fs-1.3/autosize.patch
+++ /dev/null
@@ -1,339 +0,0 @@
-
-#
-# Patch managed by http://www.holgerschurig.de/patcher.html
-#
-
---- genext2fs-1.3.orig/genext2fs.c~autosize.patch
-+++ genext2fs-1.3.orig/genext2fs.c
-@@ -4,6 +4,11 @@
- // ext2 filesystem generator for embedded systems
- // Copyright (C) 2000 Xavier Bestel <xavier.bestel@free.fr>
- //
-+// 'du' portions taken from coreutils/du.c in busybox:
-+// Copyright (C) 1999,2000 by Lineo, inc. and John Beppu
-+// Copyright (C) 1999,2000,2001 by John Beppu <beppu@codepoet.org>
-+// Copyright (C) 2002 Edward Betts <edward@debian.org>
-+//
- // This program is free software; you can redistribute it and/or
- // modify it under the terms of the GNU General Public License
- // as published by the Free Software Foundation; version
-@@ -79,9 +84,93 @@
- #include <ctype.h>
- #include <errno.h>
- #include <fcntl.h>
-+#include <sys/types.h>
-+#include <getopt.h>
-+
-+#define HASH_SIZE 311 /* Should be prime */
-+#define hash_inode(i) ((i) % HASH_SIZE)
-+
-+typedef struct ino_dev_hash_bucket_struct {
-+ struct ino_dev_hash_bucket_struct *next;
-+ ino_t ino;
-+ dev_t dev;
-+ char name[1];
-+} ino_dev_hashtable_bucket_t;
-+
-+static ino_dev_hashtable_bucket_t *ino_dev_hashtable[HASH_SIZE];
-+
-+struct stats {
-+ unsigned long nblocks;
-+ unsigned long ninodes;
-+};
-+
-+int is_in_ino_dev_hashtable(const struct stat *statbuf, char **name)
-+{
-+ ino_dev_hashtable_bucket_t *bucket;
-+
-+ bucket = ino_dev_hashtable[hash_inode(statbuf->st_ino)];
-+ while (bucket != NULL) {
-+ if ((bucket->ino == statbuf->st_ino) &&
-+ (bucket->dev == statbuf->st_dev))
-+ {
-+ if (name) *name = bucket->name;
-+ return 1;
-+ }
-+ bucket = bucket->next;
-+ }
-+ return 0;
-+}
-+
-+/* Add statbuf to statbuf hash table */
-+void add_to_ino_dev_hashtable(const struct stat *statbuf, const char *name)
-+{
-+ int i;
-+ size_t s;
-+ ino_dev_hashtable_bucket_t *bucket;
-+
-+ i = hash_inode(statbuf->st_ino);
-+ s = name ? strlen(name) : 0;
-+ bucket = malloc(sizeof(ino_dev_hashtable_bucket_t) + s);
-+ bucket->ino = statbuf->st_ino;
-+ bucket->dev = statbuf->st_dev;
-+ if (name)
-+ strcpy(bucket->name, name);
-+ else
-+ bucket->name[0] = '\0';
-+ bucket->next = ino_dev_hashtable[i];
-+ ino_dev_hashtable[i] = bucket;
-+}
-+
-+/* Clear statbuf hash table */
-+void reset_ino_dev_hashtable(void)
-+{
-+ int i;
-+ ino_dev_hashtable_bucket_t *bucket;
-+
-+ for (i = 0; i < HASH_SIZE; i++) {
-+ while (ino_dev_hashtable[i] != NULL) {
-+ bucket = ino_dev_hashtable[i]->next;
-+ free(ino_dev_hashtable[i]);
-+ ino_dev_hashtable[i] = bucket;
-+ }
-+ }
-+}
-
-+static int count_ino_in_hashtable(void)
-+{
-+ long count = 0;
-+ int i;
-
-+ for (i = 0; i < HASH_SIZE; i++) {
-+ ino_dev_hashtable_bucket_t *bucket = ino_dev_hashtable[i];
-+ while (bucket != NULL) {
-+ count++;
-+ bucket = bucket->next;
-+ }
-+ }
-
-+ return count;
-+}
-
- // block size
-
-@@ -1178,6 +1267,38 @@
- return n;
- }
-
-+void stats_from_dir(struct stats *stats)
-+{
-+ DIR *dh;
-+ struct dirent *dent;
-+ struct stat st;
-+ if(!(dh = opendir(".")))
-+ perror_msg_and_die(".");
-+ while((dent = readdir(dh)))
-+ {
-+ if((!strcmp(dent->d_name, ".")) || (!strcmp(dent->d_name, "..")))
-+ continue;
-+ lstat(dent->d_name, &st);
-+ if (S_ISLNK(st.st_mode)) {
-+ stats->ninodes++;
-+ } else if (S_ISDIR(st.st_mode)) {
-+ if(chdir(dent->d_name) < 0)
-+ perror_msg_and_die(dent->d_name);
-+ stats->ninodes++;
-+ stats_from_dir(stats);
-+ chdir("..");
-+ } else {
-+ if (!is_in_ino_dev_hashtable(&st, NULL)) {
-+ add_to_ino_dev_hashtable(&st, NULL);
-+ stats->nblocks += (st.st_blocks >> 1);
-+ stats->ninodes++;
-+ }
-+ }
-+ }
-+ closedir(dh);
-+ reset_ino_dev_hashtable();
-+}
-+
- // adds a tree of entries to the filesystem from current dir
- void add2fs_from_dir(filesystem *fs, uint32 this_nod)
- {
-@@ -1436,7 +1557,6 @@
- free_blocks_per_group = nbblocks_per_group - overhead_per_group;
- }
- nbblocks = nbblocks_per_group * nbgroups + 1;
--
-
- if(!(fs = (filesystem*)calloc(nbblocks, BLOCKSIZE)))
- error_msg_and_die("not enough memory for filesystem");
-@@ -1891,6 +2011,7 @@
- Regular files must exist in the target root directory. If a char,
- block, fifo, or directory does not exist, it will be created.
- */
-+
- static int interpret_table_entry(filesystem *fs, char *line)
- {
- char type, *name = NULL, *tmp, *dir, *bname;
-@@ -2026,6 +2147,52 @@
- return 0;
- }
-
-+static int stats_from_table_entry(char *line, struct stats *stats)
-+{
-+ char type, *name = NULL, *tmp, *dir, *bname;
-+ unsigned long mode = 0755, uid = 0, gid = 0, major = 0, minor = 0;
-+ unsigned long start = 0, increment = 1, count = 0;
-+ inode *entry;
-+
-+ if (sscanf (line, "%" SCANF_PREFIX "s %c %lo %lu %lu %lu %lu %lu %lu %lu",
-+ SCANF_STRING(name), &type, &mode, &uid, &gid, &major, &minor,
-+ &start, &increment, &count) < 0)
-+ {
-+ return 1;
-+ }
-+
-+ if (!strcmp(name, "/")) {
-+ error_msg_and_die("Device table entries require absolute paths");
-+ }
-+
-+ tmp = xstrdup(name);
-+ bname = xstrdup(basename(tmp));
-+ free(tmp);
-+ switch (type) {
-+ case 'd':
-+ stats->ninodes++;
-+ break;
-+ case 'c':
-+ case 'b':
-+ if (count > 0) {
-+ dev_t rdev;
-+ char *dname;
-+ unsigned long i;
-+ for (i = start; i < count; i++) {
-+ asprintf(&dname, "%s%lu", bname, i);
-+ stats->ninodes++;
-+ free(dname);
-+ }
-+ } else {
-+ stats->ninodes++;
-+ }
-+ break;
-+ }
-+ free(bname);
-+ free(name);
-+ return 0;
-+}
-+
- static int parse_device_table(filesystem *root, FILE * file)
- {
- char *line;
-@@ -2070,6 +2237,45 @@
- return status;
- }
-
-+static int stats_from_dev_table(FILE *file, struct stats *stats)
-+{
-+ char *line;
-+ int status = 0;
-+ size_t length = 0;
-+
-+ /* Looks ok so far. The general plan now is to read in one
-+ * line at a time, check for leading comment delimiters ('#'),
-+ * then try and parse the line as a device table. If we fail
-+ * to parse things, try and help the poor fool to fix their
-+ * device table with a useful error msg... */
-+ line = NULL;
-+ while (getline(&line, &length, file) != -1) {
-+ /* First trim off any whitespace */
-+ int len = strlen(line);
-+
-+ /* trim trailing whitespace */
-+ while (len > 0 && isspace(line[len - 1]))
-+ line[--len] = '\0';
-+ /* trim leading whitespace */
-+ memmove(line, &line[strspn(line, " \n\r\t\v")], len);
-+
-+ /* How long are we after trimming? */
-+ len = strlen(line);
-+
-+ /* If this is NOT a comment line, try to interpret it */
-+ if (len && *line != '#') {
-+ if (stats_from_table_entry(line, stats))
-+ status = 1;
-+ }
-+
-+ free(line);
-+ line = NULL;
-+ }
-+ fclose(file);
-+
-+ return status;
-+}
-+
- /*
- Local Variables:
- c-file-style: "linux"
-@@ -2112,6 +2318,8 @@
- int nbblocks = -1;
- int nbinodes = -1;
- int nbresrvd = -1;
-+ int tmp_nbblocks = -1;
-+ int tmp_nbinodes = -1;
- char * fsout = "-";
- char * fsin = 0;
- char * dopt[MAX_DOPT];
-@@ -2128,6 +2336,7 @@
- int c;
- struct stat sb;
- FILE *devtable = NULL;
-+ struct stats stats;
-
- app_name = argv[0];
- while((c = getopt(argc, argv, "x:d:b:i:r:g:e:zvhD:f:qUP")) != EOF)
-@@ -2184,6 +2393,7 @@
- default:
- exit(1);
- }
-+
- if(optind < (argc - 1))
- error_msg_and_die("too many arguments");
- if(optind == (argc - 1))
-@@ -2201,6 +2411,46 @@
- }
- else
- {
-+ stats.ninodes = 0;
-+ stats.nblocks = 0;
-+ for(i = 0; i < didx; i++)
-+ {
-+ struct stat st;
-+ char *pdir;
-+ stat(dopt[i], &st);
-+ switch(st.st_mode & S_IFMT)
-+ {
-+ case S_IFDIR:
-+ if(!(pdir = getcwd(0, GETCWD_SIZE)))
-+ perror_msg_and_die(dopt[i]);
-+ if(chdir(dopt[i]) < 0)
-+ perror_msg_and_die(dopt[i]);
-+ stats_from_dir(&stats);
-+ if(chdir(pdir) < 0)
-+ perror_msg_and_die(pdir);
-+ free(pdir);
-+ break;
-+ default:
-+ error_msg_and_die("%s is neither a file nor a directory", dopt[i]);
-+ }
-+ }
-+
-+ if(devtable)
-+ stats_from_dev_table(devtable, &stats);
-+
-+ tmp_nbinodes = stats.ninodes + EXT2_FIRST_INO + 1;
-+ tmp_nbblocks = stats.nblocks;
-+
-+ if(tmp_nbblocks > nbblocks)
-+ {
-+ printf("Number of blocks too low, increasing to %d\n",tmp_nbblocks);
-+ nbblocks = tmp_nbblocks;
-+ }
-+ if(tmp_nbinodes > nbinodes)
-+ {
-+ printf("Number of inodes too low, increasing to %d\n",tmp_nbinodes);
-+ nbinodes = tmp_nbinodes;
-+ }
- if(nbblocks == -1)
- error_msg_and_die("filesystem size unspecified");
- if(nbinodes == -1)
diff --git a/meta/packages/genext2fs/genext2fs-1.3/misc.patch b/meta/packages/genext2fs/genext2fs-1.3/misc.patch
deleted file mode 100644
index e5849eb797..0000000000
--- a/meta/packages/genext2fs/genext2fs-1.3/misc.patch
+++ /dev/null
@@ -1,2143 +0,0 @@
---- genext2fs-1.3.orig/Makefile
-+++ genext2fs-1.3/Makefile
-@@ -0,0 +1,25 @@
-+all: genext2fs
-+INSTALL=install
-+
-+install:
-+ $(INSTALL) -d $(DESTDIR)/usr/bin/
-+ $(INSTALL) -m 755 genext2fs $(DESTDIR)/usr/bin/
-+ $(INSTALL) -d $(DESTDIR)/usr/share/man/man8/
-+ $(INSTALL) -m 644 genext2fs.8 $(DESTDIR)/usr/share/man/man8/
-+
-+clean:
-+ -rm genext2fs
-+ rm -rf test ext2.img
-+
-+check: all
-+ mkdir -p test
-+ dd if=/dev/zero of=test/zero count=1
-+ ./genext2fs -b 4096 -d test ext2.img
-+
-+ md5=`md5sum ext2.img | cut -f 1 -d " "`; \
-+ if [ "$$md5" != "a736fce6d45ea3631b01fd7b8f623131" ] ; then \
-+ echo "test failed."; \
-+ else \
-+ echo "test succeeded."; \
-+ fi
-+
-diff -urN genext2fs-1.3.orig/dev.txt genext2fs-1.3/dev.txt
---- genext2fs-1.3.orig/dev.txt 2000-09-28 09:03:19.000000000 -0600
-+++ genext2fs-1.3/dev.txt 1969-12-31 17:00:00.000000000 -0700
-@@ -1,94 +0,0 @@
--drwx /dev
--crw- 10,190 /dev/lcd
--crw- 10,191 /dev/splc781
--crw- 4,0 /dev/console
--crw- 5,64 /dev/cua0
--crw- 5,65 /dev/cua1
--crw- 5,66 /dev/cua2
--crw- 5,70 /dev/cua6
--crw- 5,71 /dev/cua7
--crw- 5,72 /dev/cua8
--crw- 5,73 /dev/cua9
--crw- 29,0 /dev/fb0
--crw- 29,32 /dev/fb1
--crw- 1,2 /dev/kmem
--crw- 1,1 /dev/mem
--crw- 1,3 /dev/null
--crw- 2,2 /dev/ptyp2
--crw- 2,3 /dev/ptyp3
--crw- 2,5 /dev/ptyp5
--crw- 2,4 /dev/ptyp4
--crw- 10,178 /dev/triokb
--crw- 2,0 /dev/ptyp0
--crw- 2,6 /dev/ptyp6
--crw- 2,7 /dev/ptyp7
--crw- 2,8 /dev/ptyp8
--crw- 2,9 /dev/ptyp9
--crw- 2,10 /dev/ptypa
--crw- 2,11 /dev/ptypb
--crw- 2,12 /dev/ptypc
--crw- 2,13 /dev/ptypd
--crw- 2,14 /dev/ptype
--crw- 2,15 /dev/ptypf
--brw- 1,0 /dev/ram0
--brw- 1,1 /dev/ram1
--brw- 1,2 /dev/ram2
--brw- 1,3 /dev/ram3
--br-- 31,0 /dev/rom0
--brw- 31,1 /dev/rom1
--brw- 31,2 /dev/rom2
--brw- 31,3 /dev/rom3
--crw- 5,0 /dev/tty
--crw- 4,0 /dev/tty0
--crwx 4,1 /dev/tty1
--crwx 4,2 /dev/tty2
--crwx 4,3 /dev/tty3
--crwx 4,4 /dev/tty4
--crw- 4,5 /dev/tty5
--crwx 4,6 /dev/tty6
--crw- 4,7 /dev/tty7
--crw- 4,8 /dev/tty8
--crw- 4,9 /dev/tty9
--crw- 4,64 /dev/ttyS0
--crw- 4,65 /dev/ttyS1
--crw- 4,66 /dev/ttyS2
--crw- 4,67 /dev/ttyS3
--crw- 4,68 /dev/ttyS4
--crw- 4,69 /dev/ttyS5
--crw- 4,70 /dev/ttyS6
--crw- 4,71 /dev/ttyS7
--crw- 4,72 /dev/ttyS8
--crw- 4,73 /dev/ttyS9
--crw- 3,0 /dev/ttyp0
--crw- 3,1 /dev/ttyp1
--crw- 3,2 /dev/ttyp2
--crw- 3,3 /dev/ttyp3
--crw- 3,4 /dev/ttyp4
--crw- 3,5 /dev/ttyp5
--crw- 3,6 /dev/ttyp6
--crw- 3,7 /dev/ttyp7
--crw- 3,8 /dev/ttyp8
--crw- 3,9 /dev/ttyp9
--crw- 3,10 /dev/ttypa
--crw- 3,11 /dev/ttypb
--crw- 3,12 /dev/ttypc
--crw- 3,13 /dev/ttypd
--crw- 3,14 /dev/ttype
--crw- 3,15 /dev/ttypf
--crw- 1,5 /dev/zero
--crwx 10,111 /dev/dtedrv
--crwx 4,110 /dev/ttyM
--crw- 77,1 /dev/tssnd
--crw- 77,2 /dev/tstone
--crw- 2,1 /dev/ptyp1
--crwx 10,180 /dev/triohook
--crw- 90,0 /dev/mtd0
--brw- 44,0 /dev/ftl0
--crw- 10,175 /dev/tporta
--crw- 10,176 /dev/tportb
--crwx 10,100 /dev/softmodem
--crwx 10,101 /dev/softmodem_signals
--crwx 10,181 /dev/triovoice
--crw- 5,67 /dev/cua3
--crw- 5,68 /dev/cua4
--crw- 5,69 /dev/cua5
-diff -urN genext2fs-1.3.orig/device_table.txt genext2fs-1.3/device_table.txt
---- genext2fs-1.3.orig/device_table.txt 1969-12-31 17:00:00.000000000 -0700
-+++ genext2fs-1.3/device_table.txt 2003-04-21 01:41:42.000000000 -0600
-@@ -0,0 +1,129 @@
-+# When building a target filesystem, it is desirable to not have to
-+# become root and then run 'mknod' a thousand times. Using a device
-+# table you can create device nodes and directories "on the fly".
-+#
-+# This is a sample device table file for use with genext2fs. You can
-+# do all sorts of interesting things with a device table file. For
-+# example, if you want to adjust the permissions on a particular file
-+# you can just add an entry like:
-+# /sbin/foobar f 2755 0 0 - - - - -
-+# and (assuming the file /sbin/foobar exists) it will be made setuid
-+# root (regardless of what its permissions are on the host filesystem.
-+# Furthermore, you can use a single table entry to create a many device
-+# minors. For example, if I wanted to create /dev/hda and /dev/hda[0-15]
-+# I could just use the following two table entries:
-+# /dev/hda b 640 0 0 3 0 0 0 -
-+# /dev/hda b 640 0 0 3 1 1 1 15
-+#
-+# Device table entries take the form of:
-+# <name> <type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>
-+# where name is the file name, type can be one of:
-+# f A regular file
-+# d Directory
-+# c Character special device file
-+# b Block special device file
-+# p Fifo (named pipe)
-+# uid is the user id for the target file, gid is the group id for the
-+# target file. The rest of the entries (major, minor, etc) apply only
-+# to device special files.
-+
-+# Have fun
-+# -Erik Andersen <andersen@codepoet.org>
-+#
-+
-+#<name> <type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>
-+/dev d 755 0 0 - - - - -
-+/dev/mem c 640 0 0 1 1 0 0 -
-+/dev/kmem c 640 0 0 1 2 0 0 -
-+/dev/null c 640 0 0 1 3 0 0 -
-+/dev/zero c 640 0 0 1 5 0 0 -
-+/dev/random c 640 0 0 1 8 0 0 -
-+/dev/urandom c 640 0 0 1 9 0 0 -
-+/dev/tty c 666 0 0 5 0 0 0 -
-+/dev/tty c 666 0 0 4 0 0 1 6
-+/dev/console c 640 0 0 5 1 0 0 -
-+/dev/ram b 640 0 0 1 1 0 0 -
-+/dev/ram b 640 0 0 1 0 0 1 4
-+/dev/loop b 640 0 0 7 0 0 1 2
-+/dev/ptmx c 666 0 0 5 2 0 0 -
-+#/dev/ttyS c 640 0 0 4 64 0 1 4
-+#/dev/psaux c 640 0 0 10 1 0 0 -
-+#/dev/rtc c 640 0 0 10 135 0 0 -
-+
-+# Adjust permissions on some normal files
-+#/etc/shadow f 600 0 0 - - - - -
-+#/bin/tinylogin f 4755 0 0 - - - - -
-+
-+# User-mode Linux stuff
-+/dev/ubda b 640 0 0 98 0 0 0 -
-+/dev/ubda b 640 0 0 98 1 1 1 15
-+
-+# IDE Devices
-+/dev/hda b 640 0 0 3 0 0 0 -
-+/dev/hda b 640 0 0 3 1 1 1 15
-+/dev/hdb b 640 0 0 3 64 0 0 -
-+/dev/hdb b 640 0 0 3 65 1 1 15
-+#/dev/hdc b 640 0 0 22 0 0 0 -
-+#/dev/hdc b 640 0 0 22 1 1 1 15
-+#/dev/hdd b 640 0 0 22 64 0 0 -
-+#/dev/hdd b 640 0 0 22 65 1 1 15
-+#/dev/hde b 640 0 0 33 0 0 0 -
-+#/dev/hde b 640 0 0 33 1 1 1 15
-+#/dev/hdf b 640 0 0 33 64 0 0 -
-+#/dev/hdf b 640 0 0 33 65 1 1 15
-+#/dev/hdg b 640 0 0 34 0 0 0 -
-+#/dev/hdg b 640 0 0 34 1 1 1 15
-+#/dev/hdh b 640 0 0 34 64 0 0 -
-+#/dev/hdh b 640 0 0 34 65 1 1 15
-+
-+# SCSI Devices
-+#/dev/sda b 640 0 0 8 0 0 0 -
-+#/dev/sda b 640 0 0 8 1 1 1 15
-+#/dev/sdb b 640 0 0 8 16 0 0 -
-+#/dev/sdb b 640 0 0 8 17 1 1 15
-+#/dev/sdc b 640 0 0 8 32 0 0 -
-+#/dev/sdc b 640 0 0 8 33 1 1 15
-+#/dev/sdd b 640 0 0 8 48 0 0 -
-+#/dev/sdd b 640 0 0 8 49 1 1 15
-+#/dev/sde b 640 0 0 8 64 0 0 -
-+#/dev/sde b 640 0 0 8 65 1 1 15
-+#/dev/sdf b 640 0 0 8 80 0 0 -
-+#/dev/sdf b 640 0 0 8 81 1 1 15
-+#/dev/sdg b 640 0 0 8 96 0 0 -
-+#/dev/sdg b 640 0 0 8 97 1 1 15
-+#/dev/sdh b 640 0 0 8 112 0 0 -
-+#/dev/sdh b 640 0 0 8 113 1 1 15
-+#/dev/sg c 640 0 0 21 0 0 1 15
-+#/dev/scd b 640 0 0 11 0 0 1 15
-+#/dev/st c 640 0 0 9 0 0 1 8
-+#/dev/nst c 640 0 0 9 128 0 1 8
-+#/dev/st c 640 0 0 9 32 1 1 4
-+#/dev/st c 640 0 0 9 64 1 1 4
-+#/dev/st c 640 0 0 9 96 1 1 4
-+
-+# Floppy disk devices
-+#/dev/fd b 640 0 0 2 0 0 1 2
-+#/dev/fd0d360 b 640 0 0 2 4 0 0 -
-+#/dev/fd1d360 b 640 0 0 2 5 0 0 -
-+#/dev/fd0h1200 b 640 0 0 2 8 0 0 -
-+#/dev/fd1h1200 b 640 0 0 2 9 0 0 -
-+#/dev/fd0u1440 b 640 0 0 2 28 0 0 -
-+#/dev/fd1u1440 b 640 0 0 2 29 0 0 -
-+#/dev/fd0u2880 b 640 0 0 2 32 0 0 -
-+#/dev/fd1u2880 b 640 0 0 2 33 0 0 -
-+
-+# All the proprietary cdrom devices in the world
-+#/dev/aztcd b 640 0 0 29 0 0 0 -
-+#/dev/bpcd b 640 0 0 41 0 0 0 -
-+#/dev/capi20 c 640 0 0 68 0 0 1 2
-+#/dev/cdu31a b 640 0 0 15 0 0 0 -
-+#/dev/cdu535 b 640 0 0 24 0 0 0 -
-+#/dev/cm206cd b 640 0 0 32 0 0 0 -
-+#/dev/sjcd b 640 0 0 18 0 0 0 -
-+#/dev/sonycd b 640 0 0 15 0 0 0 -
-+#/dev/gscd b 640 0 0 16 0 0 0 -
-+#/dev/sbpcd b 640 0 0 25 0 0 0 -
-+#/dev/sbpcd b 640 0 0 25 0 0 1 4
-+#/dev/mcd b 640 0 0 23 0 0 0 -
-+#/dev/optcd b 640 0 0 17 0 0 0 -
-+
-diff -urN genext2fs-1.3.orig/genext2fs.8 genext2fs-1.3/genext2fs.8
---- genext2fs-1.3.orig/genext2fs.8 1969-12-31 17:00:00.000000000 -0700
-+++ genext2fs-1.3/genext2fs.8 2003-04-21 01:41:42.000000000 -0600
-@@ -0,0 +1,125 @@
-+.\" Hey, EMACS: -*- nroff -*-
-+.\" First parameter, NAME, should be all caps
-+.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
-+.\" other parameters are allowed: see man(7), man(1)
-+.TH GENEXT2FS 8 "July 14, 2001"
-+.\" Please adjust this date whenever revising the manpage.
-+.\"
-+.\" Some roff macros, for reference:
-+.\" .nh disable hyphenation
-+.\" .hy enable hyphenation
-+.\" .ad l left justify
-+.\" .ad b justify to both left and right margins
-+.\" .nf disable filling
-+.\" .fi enable filling
-+.\" .br insert line break
-+.\" .sp <n> insert n+1 empty lines
-+.\" for manpage-specific macros, see man(7)
-+.SH NAME
-+genext2fs \- ext2 filesystem generator for embedded systems
-+.SH SYNOPSIS
-+.B genext2fs
-+.RI [ options ] " image"
-+.SH DESCRIPTION
-+\fBgenext2fs\fP generates an ext2 filesystem
-+as a normal (non-root) user. It doesn't require you to mount
-+the image file to copy files on it. It doesn't even require
-+you to be the superuser to make device nodes.
-+.SH OPTIONS
-+.TP
-+.BI -x \ image
-+Use this image as a starting point
-+.TP
-+.BI -d \ directory
-+Add this directory as source
-+.TP
-+.BI -f \ FILE
-+.TP
-+.BI -D \ FILE
-+Uses the named FILE as a device table file, to create device
-+nodes and directories "on the fly".
-+.TP
-+.BI -b \ blocks
-+Size in blocks
-+.TP
-+.BI -i \ inodes
-+Number of inodes
-+.TP
-+.BI -r \ reserved
-+Number of reserved blocks
-+.TP
-+.BI -g \ path
-+Generate a block map file for this path
-+.TP
-+.BI -e \ value
-+Fill unallocated blocks with value
-+.TP
-+.BI -z
-+Make files with holes
-+.TP
-+.BI -U
-+Squash owners making all files be owned by root
-+.TP
-+.BI -P
-+Squash permissions on all files
-+.TP
-+.BI -q
-+Squash permissions and owners (same as -P -U)
-+.TP
-+.BI -v
-+Print resulting filesystem structure
-+.TP
-+.BI -h
-+Display help
-+.TP
-+.SH EXAMPLES
-+
-+.EX
-+.B
-+ genext2fs -b 1440 -d src /dev/fd0
-+.EE
-+
-+All files in the
-+.I src
-+directory will be written to
-+.B /dev/fd0
-+as a new ext2 filesystem image. You can then mount the floppy as
-+usual.
-+
-+.EX
-+.B
-+ genext2fs -b 1024 -d src -D device_table.txt flashdisk.img
-+.EE
-+
-+This example builds a filesystem from all the files in
-+.I src
-+, then device nodes are created based on the content the device_table file
-+.I dev.txt.
-+An example device file follows:
-+
-+.EX
-+ #<name> <type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>
-+ /dev d 755 0 0 - - - - -
-+ /dev/mem c 640 0 0 1 1 0 0 -
-+ /dev/tty c 666 0 0 5 0 0 0 -
-+ /dev/tty c 666 0 0 4 0 0 1 6
-+ /dev/loop b 640 0 0 7 0 0 1 2
-+ /dev/hda b 640 0 0 3 0 0 0 -
-+ /dev/hda b 640 0 0 3 1 1 1 16
-+.EE
-+
-+This device table creates the /dev directory, a character device
-+node /dev/mem (major 1, minor 1), it also creates /dev/tty,
-+/dev/tty[0-5], /dev/loop[0-1], /dev/hda, and /dev/hda0 to /dev/hda15
-+.SH BUGS
-+\fBgenext2fs\fP does not support hard links. Hard links present in the input
-+tree will be represented as separate files in the ext2 image.
-+
-+.SH SEE ALSO
-+.BR mkfs (8),
-+.BR genromfs (8),
-+.BR mkisofs (8).
-+.br
-+.SH AUTHOR
-+This manual page was written by David Kimdon <dwhedon@debian.org>,
-+for the Debian GNU/Linux system (but may be used by others).
-diff -urN genext2fs-1.3.orig/genext2fs.c genext2fs-1.3/genext2fs.c
---- genext2fs-1.3.orig/genext2fs.c 2001-06-18 02:11:32.000000000 -0600
-+++ genext2fs-1.3/genext2fs.c 2003-04-21 01:48:35.000000000 -0600
-@@ -1,3 +1,4 @@
-+/* vi: set sw=8 ts=8: */
- // genext2fs.c
- //
- // ext2 filesystem generator for embedded systems
-@@ -26,6 +27,22 @@
- // Bugfix: getcwd values for Solaris xavier.gueguen@col.bsf.alcatel.fr
- // Bugfix: ANSI scanf for non-GNU C xavier.gueguen@col.bsf.alcatel.fr
- // 28 Jun 2001 Bugfix: getcwd differs for Solaris/GNU mike@sowbug.com
-+// 23 Mar 2002 Bugfix: test for IFCHR or IFBLK was flawed
-+// 10 Oct 2002 Added comments,makefile targets, vsundar@ixiacom.com
-+// endianess swap assert check.
-+// Copyright (C) 2002 Ixia communications
-+// 12 Oct 2002 Added support for triple indirection vsundar@ixiacom.com
-+// Copyright (C) 2002 Ixia communications
-+// 14 Oct 2002 Added support for groups vsundar@ixiacom.com
-+// Copyright (C) 2002 Ixia communications
-+// 5 Jan 2003 Bugfixes: reserved inodes should be set vsundar@usc.edu
-+// only in the first group; directory names
-+// need to be null padded at the end; and
-+// number of blocks per group should be a
-+// multiple of 8. Updated md5 values.
-+// 6 Jan 2003 Erik Andersen <andersee@debian.org> added
-+// mkfs.jffs2 compatible device table support,
-+// along with -q, -P, -U
-
-
- // `genext2fs' is a mean to generate an ext2 filesystem
-@@ -33,10 +50,6 @@
- // the image file to copy files on it. It doesn't even require
- // you to be the superuser to make device nodes.
- //
--// Warning ! `genext2fs' has been designed for embedded
--// systems. As such, it will generate a filesystem for single-user
--// usage: all files/directories/etc... will belong to UID/GID 0
--//
- // Example usage:
- //
- // # genext2fs -b 1440 -d srcdir /dev/fd0
-@@ -45,21 +58,15 @@
- // a new ext2 filesystem image. You can then mount the floppy as
- // usual.
- //
--// # genext2fs -b 1024 -d builddir -f devices.txt flashdisk.img
-+// # genext2fs -b 1024 -d builddir -D device_table.txt flashdisk.img
- //
- // This one would build a filesystem from all the files in builddir,
--// then would read a devices list and make apropriate nodes. The
--// format for the device list is:
--//
--// drwx /dev
--// crw- 10,190 /dev/lcd
--// brw- 1,0 /dev/ram0
--//
--// This device list builds the /dev directory, a character device
--// node /dev/lcd (major 10, minor 190) and a block device node
--// /dev/ram0 (major 1, minor 0)
-+// then would read the device_table.txt file and make apropriate nodes.
-+// The format for the device table file is covered in detail in the sample
-+// device_table.txt file provided with the genext2fs source.
-
-
-+#define _GNU_SOURCE
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-@@ -67,6 +74,11 @@
- #include <stdarg.h>
- #include <unistd.h>
- #include <sys/stat.h>
-+#include <assert.h>
-+#include <time.h>
-+#include <ctype.h>
-+#include <errno.h>
-+#include <fcntl.h>
-
-
-
-@@ -76,10 +88,14 @@
- #define BLOCKSIZE 1024
- #define BLOCKS_PER_GROUP 8192
- #define BYTES_PER_INODE (8*BLOCKSIZE)
-+/* Percentage of blocks that are reserved.*/
- #define RESERVED_INODES 5/100
-
-
- // inode block size (why is it != BLOCKSIZE ?!?)
-+/* The field i_blocks in the ext2 inode stores the number of data blocks
-+ but in terms of 512 bytes. That is what INODE_BLOCKSIZE represents.
-+ INOBLK is the number of such blocks in an actual disk block */
-
- #define INODE_BLOCKSIZE 512
- #define INOBLK (BLOCKSIZE / INODE_BLOCKSIZE)
-@@ -147,6 +163,39 @@
-
- #define OP_HOLES 0x01 // make files with holes
-
-+/* Defines for accessing group details */
-+
-+// Number of groups in the filesystem
-+#define GRP_NBGROUPS(fs) ( ((fs)->sb.s_blocks_count-1)/(fs)->sb.s_blocks_per_group )
-+
-+// Get group block bitmap (bbm) given the group number
-+#define GRP_GET_GROUP_BBM(fs,grp) ( get_blk((fs),(fs)->gd[(grp)].bg_block_bitmap) )
-+
-+// Get group inode bitmap (ibm) given the group number
-+#define GRP_GET_GROUP_IBM(fs,grp) ( get_blk((fs),(fs)->gd[(grp)].bg_inode_bitmap) )
-+
-+// Given an inode number find the group it belongs to
-+#define GRP_GROUP_OF_INODE(fs,nod) ( ((nod)-1) / (fs)->sb.s_inodes_per_group)
-+
-+//Given an inode number get the inode bitmap that covers it
-+#define GRP_GET_INODE_BITMAP(fs,nod) \
-+ ( GRP_GET_GROUP_IBM((fs),GRP_GROUP_OF_INODE((fs),(nod))) )
-+
-+//Given an inode number find its offset within the inode bitmap that covers it
-+#define GRP_IBM_OFFSET(fs,nod) \
-+ ( (nod) - GRP_GROUP_OF_INODE((fs),(nod))*(fs)->sb.s_inodes_per_group )
-+
-+// Given a block number find the group it belongs to
-+#define GRP_GROUP_OF_BLOCK(fs,blk) ( ((blk)-1) / (fs)->sb.s_blocks_per_group)
-+
-+//Given a block number get the block bitmap that covers it
-+#define GRP_GET_BLOCK_BITMAP(fs,blk) \
-+ ( GRP_GET_GROUP_BBM((fs),GRP_GROUP_OF_BLOCK((fs),(blk))) )
-+
-+//Given a block number find its offset within the block bitmap that covers it
-+#define GRP_BBM_OFFSET(fs,blk) \
-+ ( (blk) - GRP_GROUP_OF_BLOCK((fs),(blk))*(fs)->sb.s_blocks_per_group )
-+
-
- // used types
-
-@@ -287,7 +336,6 @@
- {
- groupdescriptor_decl
- uint32 bg_reserved[3];
-- uint32 bg_pad_to_bk[(BLOCKSIZE-32)/sizeof(uint32)];
- } groupdescriptor;
-
- typedef struct
-@@ -304,6 +352,32 @@
-
- typedef uint8 block[BLOCKSIZE];
-
-+/* blockwalker fields:
-+ The blockwalker is used to access all the blocks of a file (including
-+ the indirection blocks) through repeated calls to walk_bw.
-+
-+ bpdir -> index into the inode->i_block[]. Indicates level of indirection.
-+ bnum -> total number of blocks so far accessed. including indirection
-+ blocks.
-+ bpind,bpdind,bptind -> index into indirection blocks.
-+
-+ bpind, bpdind, bptind do *NOT* index into single, double and triple
-+ indirect blocks resp. as you might expect from their names. Instead
-+ they are in order the 1st, 2nd & 3rd index to be used
-+
-+ As an example..
-+ To access data block number 70000:
-+ bpdir: 15 (we are doing triple indirection)
-+ bpind: 0 ( index into the triple indirection block)
-+ bpdind: 16 ( index into the double indirection block)
-+ bptind: 99 ( index into the single indirection block)
-+ 70000 = 12 + 256 + 256*256 + 16*256 + 100 (indexing starts from zero)
-+
-+ So,for double indirection bpind will index into the double indirection
-+ block and bpdind into the single indirection block. For single indirection
-+ only bpind will be used.
-+*/
-+
- typedef struct
- {
- uint32 bnum;
-@@ -313,15 +387,14 @@
- uint32 bptind;
- } blockwalker;
-
-+
-+/* Filesystem structure that support groups */
- #if BLOCKSIZE == 1024
- typedef struct
- {
- block zero; // The famous block 0
- superblock sb; // The superblock
-- groupdescriptor gd; // The group desciptor
-- block bbm; // The block bitmap
-- block ibm; // The inode bitmap
-- inode itab[0]; // The inode table
-+ groupdescriptor gd[0]; // The group descriptors
- } filesystem;
- #else
- #error UNHANDLED BLOCKSIZE
-@@ -389,25 +462,113 @@
- #undef udecl32
- #undef utdecl32
-
--char * argv0;
-+static char * app_name;
-+static int squash_uids = 0;
-+static int squash_perms = 0;
-+static const char *const memory_exhausted = "memory exhausted";
-
- // error (un)handling
--inline void errexit(const char *fmt, ...)
-+static void verror_msg(const char *s, va_list p)
- {
-- va_list ap;
-- fprintf(stderr, "%s: ", argv0);
-- va_start(ap, fmt);
-- vfprintf(stderr, fmt, ap);
-- va_end(ap);
-- fprintf(stderr, "\n");
-- exit(1);
-+ fflush(stdout);
-+ fprintf(stderr, "%s: ", app_name);
-+ vfprintf(stderr, s, p);
-+}
-+static void error_msg(const char *s, ...)
-+{
-+ va_list p;
-+ va_start(p, s);
-+ verror_msg(s, p);
-+ va_end(p);
-+ putc('\n', stderr);
-+}
-+
-+static void error_msg_and_die(const char *s, ...)
-+{
-+ va_list p;
-+ va_start(p, s);
-+ verror_msg(s, p);
-+ va_end(p);
-+ putc('\n', stderr);
-+ exit(EXIT_FAILURE);
-+}
-+
-+static void vperror_msg(const char *s, va_list p)
-+{
-+ int err = errno;
-+ if (s == 0)
-+ s = "";
-+ verror_msg(s, p);
-+ if (*s)
-+ s = ": ";
-+ fprintf(stderr, "%s%s\n", s, strerror(err));
-+}
-+
-+#if 0
-+static void perror_msg(const char *s, ...)
-+{
-+ va_list p;
-+ va_start(p, s);
-+ vperror_msg(s, p);
-+ va_end(p);
-+}
-+#endif
-+static void perror_msg_and_die(const char *s, ...)
-+{
-+ va_list p;
-+ va_start(p, s);
-+ vperror_msg(s, p);
-+ va_end(p);
-+ exit(EXIT_FAILURE);
- }
-
--inline void pexit(const char * fname)
-+static FILE *xfopen(const char *path, const char *mode)
- {
-- fprintf(stderr, "%s: ", argv0);
-- perror(fname);
-- exit(1);
-+ FILE *fp;
-+ if ((fp = fopen(path, mode)) == NULL)
-+ perror_msg_and_die("%s", path);
-+ return fp;
-+}
-+
-+static char *xstrdup(const char *s)
-+{
-+ char *t;
-+
-+ if (s == NULL)
-+ return NULL;
-+ t = strdup(s);
-+ if (t == NULL)
-+ error_msg_and_die(memory_exhausted);
-+ return t;
-+}
-+
-+extern void *xrealloc(void *ptr, size_t size)
-+{
-+ ptr = realloc(ptr, size);
-+ if (ptr == NULL && size != 0)
-+ error_msg_and_die(memory_exhausted);
-+ return ptr;
-+}
-+
-+static char *xreadlink(const char *path)
-+{
-+ static const int GROWBY = 80; /* how large we will grow strings by */
-+
-+ char *buf = NULL;
-+ int bufsize = 0, readsize = 0;
-+
-+ do {
-+ buf = xrealloc(buf, bufsize += GROWBY);
-+ readsize = readlink(path, buf, bufsize); /* 1st try */
-+ if (readsize == -1) {
-+ perror_msg_and_die("%s:%s", app_name, path);
-+ }
-+ }
-+ while (bufsize < readsize + 1);
-+
-+ buf[readsize] = '\0';
-+
-+ return buf;
- }
-
- // printf helper macro
-@@ -423,7 +584,7 @@
- {
- }
-
--// rounds a quantity up to a blocksize
-+/* Rounds qty upto a multiple of siz. siz should be a power of 2 */
- uint32 rndup(uint32 qty, uint32 siz)
- {
- return (qty + (siz - 1)) & ~(siz - 1);
-@@ -444,7 +605,13 @@
- // return a given inode from a filesystem
- inline inode * get_nod(filesystem *fs, uint32 nod)
- {
-- return &fs->itab[nod-1];
-+ int grp,offset;
-+ inode *itab;
-+
-+ offset = GRP_IBM_OFFSET(fs,nod);
-+ grp = GRP_GROUP_OF_INODE(fs,nod);
-+ itab = (inode *)get_blk(fs, fs->gd[grp].bg_inode_table);
-+ return itab+offset-1;
- }
-
- // allocate a given block/inode in the bitmap
-@@ -479,29 +646,57 @@
- }
-
- // allocate a block
--uint32 alloc_blk(filesystem *fs)
-+uint32 alloc_blk(filesystem *fs, uint32 nod)
- {
-- uint32 bk;
-- if(!(bk = allocate(fs->bbm, 0)))
-- errexit("couldn't allocate a block (no free space)");
-- if(!(fs->gd.bg_free_blocks_count--))
-- errexit("group descr. free blocks count == 0 (corrupted fs?)");
-+ uint32 bk=0;
-+ uint32 grp,nbgroups;
-+
-+ grp = nod/fs->sb.s_inodes_per_group;
-+ nbgroups = ( fs->sb.s_blocks_count - fs->sb.s_first_data_block + fs->sb.s_blocks_per_group -1 ) /
-+ fs->sb.s_blocks_per_group;
-+ if(!(bk = allocate(get_blk(fs,fs->gd[grp].bg_block_bitmap), 0))) {
-+ for(grp=0;grp<nbgroups && !bk;grp++)
-+ bk=allocate(get_blk(fs,fs->gd[grp].bg_block_bitmap),0);
-+ grp--;
-+ }
-+ if (!bk)
-+ error_msg_and_die("couldn't allocate a block (no free space)");
-+ if(!(fs->gd[grp].bg_free_blocks_count--))
-+ error_msg_and_die("group descr %d. free blocks count == 0 (corrupted fs?)",grp);
- if(!(fs->sb.s_free_blocks_count--))
-- errexit("superblock free blocks count == 0 (corrupted fs?)");
-- return bk;
-+ error_msg_and_die("superblock free blocks count == 0 (corrupted fs?)");
-+ return fs->sb.s_blocks_per_group*grp + bk;
- }
-
- // allocate an inode
- uint32 alloc_nod(filesystem *fs)
- {
-- uint32 nod;
-- if(!(nod = allocate(fs->ibm, 0)))
-- errexit("couldn't allocate an inode (no free inode)");
-- if(!(fs->gd.bg_free_inodes_count--))
-- errexit("group descr. free blocks count == 0 (corrupted fs?)");
-+ uint32 nod=0,best_group=0;
-+ uint32 grp,nbgroups,avefreei;
-+
-+ nbgroups