mtd-utils: Add 1.0.0 and git versions. Patch git version with lzo support

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@1300 311d38ba-8fff-0310-9ca6-ca027cbcb966

11 files changed, 564 insertions, 11 deletions

diff --git a/meta/packages/mtd/mtd-utils-native.inc b/meta/packages/mtd/mtd-utils-native.inc
new file mode 100644
index 000000000..edccb2bb5
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils-native.inc
@@ -0,0 +1,10 @@
+inherit native
+DEPENDS = "zlib-native"
+FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/mtd-utils"
+
+do_stage () {
+        for binary in ${mtd_utils}; do
+                install -m 0755 $binary ${STAGING_BINDIR}
+        done
+}
+									
\ No newline at end of file
diff --git a/meta/packages/mtd/mtd-utils-native_0.0.0+cvs20060223.bb b/meta/packages/mtd/mtd-utils-native_0.0.0+cvs20060223.bb
index ac060ecef..6f9d71e10 100644
--- a/meta/packages/mtd/mtd-utils-native_0.0.0+cvs20060223.bb
+++ b/meta/packages/mtd/mtd-utils-native_0.0.0+cvs20060223.bb
@@ -1,12 +1,2 @@
-LICENSE = "GPLv2"
-SECTION = "base"
 require mtd-utils_${PV}.bb
-inherit native
-DEPENDS = "zlib-native"
-FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/mtd-utils"
-
-do_stage () {
-	for binary in ${mtd_utils}; do
-		install -m 0755 util/$binary ${STAGING_BINDIR}/
-	done
-}
+require mtd-utils-native.inc
diff --git a/meta/packages/mtd/mtd-utils-native_1.0.0+git.bb b/meta/packages/mtd/mtd-utils-native_1.0.0+git.bb
new file mode 100644
index 000000000..6f9d71e10
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils-native_1.0.0+git.bb
@@ -0,0 +1,2 @@
+require mtd-utils_${PV}.bb
+require mtd-utils-native.inc
diff --git a/meta/packages/mtd/mtd-utils-native_1.0.0.bb b/meta/packages/mtd/mtd-utils-native_1.0.0.bb
new file mode 100644
index 000000000..6f9d71e10
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils-native_1.0.0.bb
@@ -0,0 +1,2 @@
+require mtd-utils_${PV}.bb
+require mtd-utils-native.inc
diff --git a/meta/packages/mtd/mtd-utils/add-exclusion-to-mkfs-jffs2-git.patch b/meta/packages/mtd/mtd-utils/add-exclusion-to-mkfs-jffs2-git.patch
new file mode 100644
index 000000000..5504a11e8
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils/add-exclusion-to-mkfs-jffs2-git.patch
@@ -0,0 +1,106 @@
+---
+ mkfs.jffs2.c |   45 ++++++++++++++++++++++++++++++++++++++++++---
+ 1 file changed, 42 insertions(+), 3 deletions(-)
+
+Index: git/mkfs.jffs2.c
+===================================================================
+--- git.orig/mkfs.jffs2.c	2007-01-23 15:42:34.000000000 +0000
++++ git/mkfs.jffs2.c	2007-01-23 15:46:08.000000000 +0000
+@@ -97,7 +97,12 @@ struct filesystem_entry {
+ 	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[] = ".";
+@@ -372,7 +377,7 @@ static struct filesystem_entry *recursiv
+ 	char *hpath, *tpath;
+ 	struct dirent *dp, **namelist;
+ 	struct filesystem_entry *entry;
+-
++	struct ignorepath_entry* element = ignorepath;
+ 
+ 	if (lstat(hostpath, &sb)) {
+ 		perror_msg_and_die("%s", hostpath);
+@@ -381,6 +386,15 @@ static struct filesystem_entry *recursiv
+ 	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);
+@@ -1405,6 +1419,7 @@ static struct option long_options[] = {
+ 	{"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'},
+@@ -1452,6 +1467,7 @@ static char *helptext =
+ "  -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"
+@@ -1617,11 +1633,12 @@ int main(int argc, char **argv)
+ 	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':
+@@ -1644,6 +1661,28 @@ int main(int argc, char **argv)
+ 				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");
diff --git a/meta/packages/mtd/mtd-utils/add_lzo.patch b/meta/packages/mtd/mtd-utils/add_lzo.patch
new file mode 100644
index 000000000..9afd1ca46
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils/add_lzo.patch
@@ -0,0 +1,220 @@
+Add LZO support to mtd-utils to generate LZO compressed jffs2 images
+
+Unlike the kernel version, the standard lzo userspace library is used
+along with lzo1x_999_compress rather than the lzo1x_1_compress version
+since better compression ratios can be obtained (at no significant cost
+to decompression time).
+
+Signed-off-by: Richard Purdie <rpurdie@openedhand.com>
+
+---
+ Makefile              |    3 -
+ compr.c               |    6 ++
+ compr.h               |    6 ++
+ compr_lzo.c           |  120 ++++++++++++++++++++++++++++++++++++++++++++++++++
+ include/linux/jffs2.h |    1 
+ 5 files changed, 135 insertions(+), 1 deletion(-)
+
+Index: git/Makefile
+===================================================================
+--- git.orig/Makefile	2007-03-01 11:57:58.000000000 +0000
++++ git/Makefile	2007-03-01 11:58:01.000000000 +0000
+@@ -58,8 +58,9 @@ $(BUILDDIR)/mkfs.jffs2: $(BUILDDIR)/crc3
+ 			$(BUILDDIR)/compr_rtime.o \
+ 			$(BUILDDIR)/mkfs.jffs2.o \
+ 			$(BUILDDIR)/compr_zlib.o \
++			$(BUILDDIR)/compr_lzo.o \
+ 			$(BUILDDIR)/compr.o
+-	$(CC) $(LDFLAGS) -o $@ $^ -lz
++	$(CC) $(LDFLAGS) -o $@ $^ -lz -llzo
+ 
+ $(BUILDDIR)/flash_eraseall: $(BUILDDIR)/crc32.o $(BUILDDIR)/flash_eraseall.o
+ 	$(CC) $(LDFLAGS) -o $@ $^
+Index: git/compr.c
+===================================================================
+--- git.orig/compr.c	2007-03-01 11:57:58.000000000 +0000
++++ git/compr.c	2007-03-01 11:58:01.000000000 +0000
+@@ -474,6 +474,9 @@ int jffs2_compressors_init(void)
+ #ifdef CONFIG_JFFS2_RTIME
+ 	jffs2_rtime_init();
+ #endif
++#ifdef CONFIG_JFFS2_LZO
++        jffs2_lzo_init();
++#endif
+ 	return 0;
+ }
+ 
+@@ -485,5 +488,8 @@ int jffs2_compressors_exit(void)
+ #ifdef CONFIG_JFFS2_ZLIB
+ 	jffs2_zlib_exit();
+ #endif
++#ifdef CONFIG_JFFS2_LZO
++        jffs2_lzo_exit();
++#endif
+ 	return 0;
+ }
+Index: git/compr.h
+===================================================================
+--- git.orig/compr.h	2007-03-01 11:57:58.000000000 +0000
++++ git/compr.h	2007-03-01 11:58:01.000000000 +0000
+@@ -21,11 +21,13 @@
+ 
+ #define CONFIG_JFFS2_ZLIB
+ #define CONFIG_JFFS2_RTIME
++#define CONFIG_JFFS2_LZO
+ 
+ #define JFFS2_RUBINMIPS_PRIORITY 10
+ #define JFFS2_DYNRUBIN_PRIORITY  20
+ #define JFFS2_RTIME_PRIORITY     50
+ #define JFFS2_ZLIB_PRIORITY      60
++#define JFFS2_LZO_PRIORITY       80
+ 
+ #define JFFS2_COMPR_MODE_NONE       0
+ #define JFFS2_COMPR_MODE_PRIORITY   1
+@@ -111,5 +113,9 @@ void jffs2_zlib_exit(void);
+ int jffs2_rtime_init(void);
+ void jffs2_rtime_exit(void);
+ #endif
++#ifdef CONFIG_JFFS2_LZO
++int jffs2_lzo_init(void);
++void jffs2_lzo_exit(void);
++#endif
+ 
+ #endif /* __JFFS2_COMPR_H__ */
+Index: git/compr_lzo.c
+===================================================================
+--- /dev/null	1970-01-01 00:00:00.000000000 +0000
++++ git/compr_lzo.c	2007-03-01 11:58:01.000000000 +0000
+@@ -0,0 +1,120 @@
++/*
++ * JFFS2 LZO Compression Interface.
++ *
++ * Copyright (C) 2007 Nokia Corporation. All rights reserved.
++ *
++ * Author: Richard Purdie <rpurdie@openedhand.com>
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * version 2 as published by the Free Software Foundation.
++ *
++ * This program is distributed in the hope that it will be useful, but
++ * WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ * General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
++ * 02110-1301 USA
++ *
++ */
++
++#include <stdint.h>
++#include <stdio.h>
++#include <string.h>
++#include <asm/types.h>
++#include <linux/jffs2.h>
++#include <lzo1x.h>
++#include "compr.h"
++
++extern int page_size;
++
++static void *lzo_mem;
++static void *lzo_compress_buf;
++
++/*
++ * Note about LZO compression.
++ *
++ * We want to use the _999_ compression routine which gives better compression
++ * rates at the expense of time. Decompression time is unaffected. We might as
++ * well use the standard lzo library routines for this but they will overflow
++ * the destination buffer since they don't check the destination size.
++ *
++ * We therefore compress to a temporary buffer and copy if it will fit.
++ *
++ */
++static int jffs2_lzo_cmpr(unsigned char *data_in, unsigned char *cpage_out,
++			  uint32_t *sourcelen, uint32_t *dstlen, void *model)
++{
++	uint32_t compress_size;
++	int ret;
++
++	ret = lzo1x_999_compress(data_in, *sourcelen, lzo_compress_buf, &compress_size, lzo_mem);
++
++	if (ret != LZO_E_OK)
++		return -1;
++
++	if (compress_size > *dstlen)
++		return -1;
++
++	memcpy(cpage_out, lzo_compress_buf, compress_size);
++	*dstlen = compress_size;
++
++	return 0;
++}
++
++static int jffs2_lzo_decompress(unsigned char *data_in, unsigned char *cpage_out,
++				 uint32_t srclen, uint32_t destlen, void *model)
++{
++	int ret;
++	uint32_t dl;
++
++	ret = lzo1x_decompress_safe(data_in,srclen,cpage_out,&dl,NULL);
++
++	if (ret != LZO_E_OK || dl != destlen)
++		return -1;
++
++	return 0;
++}
++
++static struct jffs2_compressor jffs2_lzo_comp = {
++	.priority = JFFS2_LZO_PRIORITY,
++	.name = "lzo",
++	.compr = JFFS2_COMPR_LZO,
++	.compress = &jffs2_lzo_cmpr,
++	.decompress = &jffs2_lzo_decompress,
++	.disabled = 0,
++};
++
++int jffs2_lzo_init(void)
++{
++	int ret;
++
++	lzo_mem = malloc(LZO1X_999_MEM_COMPRESS);
++	if (!lzo_mem)
++		return -1;
++
++	/* Worse case LZO compression size from their FAQ */
++	lzo_compress_buf = malloc(page_size + (page_size / 64) + 16 + 3);
++	if (!lzo_compress_buf) {
++		free(lzo_mem);
++		return -1;
++	}
++
++	ret = jffs2_register_compressor(&jffs2_lzo_comp);
++	if (ret < 0) {
++		free(lzo_compress_buf);
++		free(lzo_mem);
++	}
++
++	return ret;
++}
++
++void jffs2_lzo_exit(void)
++{
++	jffs2_unregister_compressor(&jffs2_lzo_comp);
++	free(lzo_compress_buf);
++	free(lzo_mem);
++}
+Index: git/include/linux/jffs2.h
+===================================================================
+--- git.orig/include/linux/jffs2.h	2007-03-01 11:57:58.000000000 +0000
++++ git/include/linux/jffs2.h	2007-03-01 11:58:01.000000000 +0000
+@@ -46,6 +46,7 @@
+ #define JFFS2_COMPR_COPY	0x04
+ #define JFFS2_COMPR_DYNRUBIN	0x05
+ #define JFFS2_COMPR_ZLIB	0x06
++#define JFFS2_COMPR_LZO		0x07
+ /* Compatibility flags. */
+ #define JFFS2_COMPAT_MASK 0xc000      /* What do to if an unknown nodetype is found */
+ #define JFFS2_NODE_ACCURATE 0x2000
diff --git a/meta/packages/mtd/mtd-utils/favour_lzo.patch b/meta/packages/mtd/mtd-utils/favour_lzo.patch
new file mode 100644
index 000000000..9e55d5f4b
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils/favour_lzo.patch
@@ -0,0 +1,136 @@
+Add a favourlzo compression mode to mtd-utils
+
+This allows lzo compression to be used in the cases where the
+compression ratio isn't quite as good zlib. This can make sense in
+certain use cases because LZO decompression is much faster than zlib.
+
+Signed-off-by: Richard Purdie <rpurdie@openedhand.com>
+
+---
+ compr.c |   52 +++++++++++++++++++++++++++++++++++++++++++++++++---
+ compr.h |    1 +
+ 2 files changed, 50 insertions(+), 3 deletions(-)
+
+Index: git/compr.c
+===================================================================
+--- git.orig/compr.c	2007-03-01 11:58:01.000000000 +0000
++++ git/compr.c	2007-03-01 11:58:09.000000000 +0000
+@@ -16,6 +16,8 @@
+ #include <stdlib.h>
+ #include <linux/jffs2.h>
+ 
++#define FAVOUR_LZO_PERCENT 80
++
+ extern int page_size;
+ 
+ /* LIST IMPLEMENTATION (from linux/list.h) */
+@@ -166,6 +168,33 @@ static void jffs2_decompression_test(str
+ 	}
+ }
+ 
++/*
++ * Return 1 to use this compression
++ */
++static int jffs2_is_best_compression(struct jffs2_compressor *this,
++		struct jffs2_compressor *best, uint32_t size, uint32_t bestsize)
++{
++	switch (jffs2_compression_mode) {
++		case JFFS2_COMPR_MODE_SIZE:
++			if (bestsize > size)
++				return 1;
++			return 0;
++		case JFFS2_COMPR_MODE_FAVOURLZO:
++			if ((this->compr == JFFS2_COMPR_LZO) && (bestsize > size))
++				return 1;
++			if ((best->compr != JFFS2_COMPR_LZO) && (bestsize > size))
++				return 1;
++			if ((this->compr == JFFS2_COMPR_LZO) && (bestsize > (size * FAVOUR_LZO_PERCENT / 100)))
++				return 1;
++			if ((bestsize * FAVOUR_LZO_PERCENT / 100) > size)
++				return 1;
++
++			return 0;
++	}
++	/* Shouldn't happen */
++	return 0;
++}
++
+ /* jffs2_compress:
+  * @data: Pointer to uncompressed data
+  * @cdata: Pointer to returned pointer to buffer for compressed data
+@@ -231,21 +260,29 @@ uint16_t jffs2_compress( unsigned char *
+ 			}
+ 			if (ret == JFFS2_COMPR_NONE) free(output_buf);
+ 			break;
++		case JFFS2_COMPR_MODE_FAVOURLZO:
+ 		case JFFS2_COMPR_MODE_SIZE:
+ 			orig_slen = *datalen;
+ 			orig_dlen = *cdatalen;
+ 			list_for_each_entry(this, &jffs2_compressor_list, list) {
++				uint32_t needed_buf_size;
++
++				if (jffs2_compression_mode == JFFS2_COMPR_MODE_FAVOURLZO)
++					needed_buf_size = orig_slen+jffs2_compression_check;
++				else
++					needed_buf_size = orig_dlen+jffs2_compression_check;
++
+ 				/* Skip decompress-only backwards-compatibility and disabled modules */
+ 				if ((!this->compress)||(this->disabled))
+ 					continue;
+ 				/* Allocating memory for output buffer if necessary */
+-				if ((this->compr_buf_size<orig_dlen+jffs2_compression_check)&&(this->compr_buf)) {
++				if ((this->compr_buf_size < needed_buf_size) && (this->compr_buf)) {
+ 					free(this->compr_buf);
+ 					this->compr_buf_size=0;
+ 					this->compr_buf=NULL;
+ 				}
+ 				if (!this->compr_buf) {
+-					tmp_buf = malloc(orig_dlen+jffs2_compression_check);
++					tmp_buf = malloc(needed_buf_size);
+ 					if (!tmp_buf) {
+ 						fprintf(stderr,"mkfs.jffs2: No memory for compressor allocation. (%d bytes)\n",orig_dlen);
+ 						continue;
+@@ -265,7 +302,8 @@ uint16_t jffs2_compress( unsigned char *
+ 				if (!compr_ret) {
+ 					if (jffs2_compression_check)
+ 						jffs2_decompression_test(this, data_in, this->compr_buf, *cdatalen, *datalen, this->compr_buf_size);
+-					if ((!best_dlen)||(best_dlen>*cdatalen)) {
++					if (((!best_dlen) || jffs2_is_best_compression(this, best, *cdatalen, best_dlen))
++								&& (*cdatalen < *datalen)) {
+ 						best_dlen = *cdatalen;
+ 						best_slen = *datalen;
+ 						best = this;
+@@ -377,6 +415,9 @@ char *jffs2_stats(void)
+ 		case JFFS2_COMPR_MODE_SIZE:
+ 			act_buf += sprintf(act_buf,"size");
+ 			break;
++		case JFFS2_COMPR_MODE_FAVOURLZO:
++			act_buf += sprintf(act_buf,"favourlzo");
++			break;
+ 		default:
+ 			act_buf += sprintf(act_buf,"unkown");
+ 			break;
+@@ -413,6 +454,11 @@ int jffs2_set_compression_mode_name(cons
+ 		jffs2_compression_mode = JFFS2_COMPR_MODE_SIZE;
+ 		return 0;
+ 	}
++	if (!strcmp("favourlzo", name)) {
++		jffs2_compression_mode = JFFS2_COMPR_MODE_FAVOURLZO;
++		return 0;
++	}
++
+ 	return 1;
+ }
+ 
+Index: git/compr.h
+===================================================================
+--- git.orig/compr.h	2007-03-01 11:58:01.000000000 +0000
++++ git/compr.h	2007-03-01 11:58:09.000000000 +0000
+@@ -32,6 +32,7 @@
+ #define JFFS2_COMPR_MODE_NONE       0
+ #define JFFS2_COMPR_MODE_PRIORITY   1
+ #define JFFS2_COMPR_MODE_SIZE       2
++#define JFFS2_COMPR_MODE_FAVOURLZO  3
+ 
+ #define kmalloc(a,b)                malloc(a)
+ #define kfree(a)                    free(a)
diff --git a/meta/packages/mtd/mtd-utils/fix-ignoreerrors-git.patch b/meta/packages/mtd/mtd-utils/fix-ignoreerrors-git.patch
new file mode 100644
index 000000000..bec60a18c
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils/fix-ignoreerrors-git.patch
@@ -0,0 +1,26 @@
+---
+ nanddump.c |    4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+Index: git/nanddump.c
+===================================================================
+--- git.orig/nanddump.c	2007-01-23 15:42:34.000000000 +0000
++++ git/nanddump.c	2007-01-23 15:47:57.000000000 +0000
+@@ -281,7 +281,7 @@ int main(int argc, char **argv)
+ 			}
+ 		}
+ 
+-		if (badblock) {
++		if (badblock && !ignoreerrors) {
+ 			if (omitbad)
+ 				continue;
+ 			memset (readbuf, 0xff, bs);
+@@ -335,7 +335,7 @@ int main(int argc, char **argv)
+ 		if (omitoob)
+ 			continue;
+ 
+-		if (badblock) {
++		if (badblock && !ignoreerrors) {
+ 			memset (readbuf, 0xff, meminfo.oobsize);
+ 		} else {
+ 			/* Read OOB data and exit on failure */
diff --git a/meta/packages/mtd/mtd-utils_0.0.0+cvs20060223.bb b/meta/packages/mtd/mtd-utils_0.0.0+cvs20060223.bb
index 50e4dc184..96199f160 100644
--- a/meta/packages/mtd/mtd-utils_0.0.0+cvs20060223.bb
+++ b/meta/packages/mtd/mtd-utils_0.0.0+cvs20060223.bb
@@ -22,6 +22,9 @@ do_stage () {
 	for f in ${S}/include/mtd/*.h; do
 		install -m 0644 $f ${STAGING_INCDIR}/mtd/
 	done
+	for binary in ${mtd_utils}; do
+		install -m 0755 util/$binary ${STAGING_BINDIR}
+	done
 }
 
 mtd_utils = "ftl_format flash_erase flash_eraseall nanddump doc_loadbios \
diff --git a/meta/packages/mtd/mtd-utils_1.0.0+git.bb b/meta/packages/mtd/mtd-utils_1.0.0+git.bb
new file mode 100644
index 000000000..e15a40046
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils_1.0.0+git.bb
@@ -0,0 +1,39 @@
+DESCRIPTION = "Tools for managing memory technology devices."
+SECTION = "base"
+DEPENDS = "zlib"
+HOMEPAGE = "http://www.linux-mtd.infradead.org/"
+LICENSE = "GPLv2"
+PR = "r1"
+
+SRC_URI = "git://git.infradead.org/mtd-utils.git;protocol=git;tag=master \
+	   file://add_lzo.patch;patch=1 \
+	   file://favour_lzo.patch;patch=1 \
+           file://add-exclusion-to-mkfs-jffs2-git.patch;patch=1 \
+	   file://fix-ignoreerrors-git.patch;patch=1"
+
+S = "${WORKDIR}/git/"
+
+EXTRA_OEMAKE = "WITHOUT_XATTR=1"
+
+#CFLAGS_prepend = "-I${S}/include "
+
+do_stage () {
+	install -d ${STAGING_INCDIR}/mtd
+	for f in ${S}/include/mtd/*.h; do
+		install -m 0644 $f ${STAGING_INCDIR}/mtd/
+	done
+	for binary in ${mtd_utils}; do
+		install -m 0755 $binary ${STAGING_BINDIR}
+	done
+}
+
+mtd_utils = "ftl_format flash_erase flash_eraseall nanddump doc_loadbios \
+             mkfs.jffs ftl_check mkfs.jffs2 flash_lock flash_unlock flash_info mtd_debug \
+             flashcp nandwrite jffs2dump sumtool"
+
+do_install () {
+	install -d ${D}${bindir}
+	for binary in ${mtd_utils}; do
+		install -m 0755 $binary ${D}${bindir}
+	done
+}
diff --git a/meta/packages/mtd/mtd-utils_1.0.0.bb b/meta/packages/mtd/mtd-utils_1.0.0.bb
new file mode 100644
index 000000000..0ebb47fb2
--- /dev/null
+++ b/meta/packages/mtd/mtd-utils_1.0.0.bb
@@ -0,0 +1,19 @@
+DESCRIPTION = "Tools for managing memory technology devices."
+SECTION = "base"
+DEPENDS = "zlib"
+HOMEPAGE = "http://www.linux-mtd.infradead.org/"
+LICENSE = "GPLv2"
+PR = "r0"
+
+# RP/kergoth: Builds seem to break with recent mtd-utils
+# Can't pin down the exact problems
+DEFAULT_PREFERENCE = "-1"
+
+SRC_URI = "ftp://ftp.infradead.org/pub/mtd-utils/mtd-utils-1.0.0.tar.gz"
+S = "${WORKDIR}/mtd-utils-${PV}"
+
+CFLAGS_prepend = "-I${WORKDIR}/mtd-utils-${PV}/include "
+
+do_install() {
+	oe_runmake install DESTDIR=${D}
+}