patch from pgrayson:

 This patch does a couple mtd related things:

* Updates to the latest (2005/01/22) mtd from debian.org

* Fixes weird behavior where mkfs.jffs2 built for target was put into the staging dir.

* Shows the mtd package in the package selection menu. When mtd is enabled, the various mtd utilities appear and can be individually selected.

* Added a config item for sumtool, which is part of the mtd-utils and helps manage the new summary feature in jffs2 images.

* Fixed mtd build dependency problem. The mtd utils dynamically link with libz.so, therefore the zlib package is prerequisite for any of the mtd utilities.

package/Config.in

@@ -65,6 +65,7 @@ source "package/microwin/Config.in"
 source "package/mkdosfs/Config.in"
 source "package/mpg123/Config.in"
 source "package/mrouted/Config.in"
+source "package/mtd/Config.in"
 source "package/nano/Config.in"
 source "package/ncurses/Config.in"
 source "package/netkitbase/Config.in"

package/mtd/Config.in

@@ -1,6 +1,7 @@
 config BR2_PACKAGE_MTD
 	bool "mtd/jffs2 utilities"
 	default n
+	select BR2_PACKAGE_ZLIB
 	help
 	  Build mtd/jffs utilities
 
@@ -8,7 +9,7 @@ config BR2_PACKAGE_MTD_FLASH_ERASE
 	bool "flash_erase"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_FLASH_ERASEASLL
 	bool "flash_eraseall"
 	default y
@@ -39,6 +40,11 @@ config BR2_PACKAGE_MTD_JFFS2DUMP
 	default y
 	depends on BR2_PACKAGE_MTD
 
+config BR2_PACKAGE_MTD_SUMTOOL
+	bool "sumtool"
+	default y
+	depends on BR2_PACKAGE_MTD
+
 config BR2_PACKAGE_MTD_FTL_CHECK
 	bool "ftl_check"
 	default y
@@ -48,22 +54,22 @@ config BR2_PACKAGE_MTD_FTL_FORMAT
 	bool "ftl_format"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_NFTL_FORMAT
 	bool "nftl_format"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_NFTLDUMP
 	bool "nftldump"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_MKFSJFFS2
 	bool "mkfs.jffs2"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_MKFSJFFS
 	bool "mkfs.jffs"
 	default y
@@ -73,22 +79,22 @@ config BR2_PACKAGE_MTD_NANDDUMP
 	bool "nanddump"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_NANDWRITE
 	bool "nandwrite"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_MTD_DEBUG
 	bool "mtd_debug"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_DOCFDISK
 	bool "docfdisk"
 	default y
 	depends on BR2_PACKAGE_MTD
-	
+
 config BR2_PACKAGE_MTD_DOC_LOADBIOS
 	bool "doc_loadbios"
 	default y

package/mtd/mtd.mk

@@ -3,19 +3,18 @@
 # mtd provides jffs2 utilities
 #
 #############################################################
-MTD_SOURCE=mtd_20041007.orig.tar.gz
+MTD_SOURCE=mtd_20050122.orig.tar.gz
 MTD_SITE=http://ftp.debian.org/debian/pool/main/m/mtd
 
 #############################################################
 #
 # Build mkfs.jffs2 for use on the local host system if
 # needed by target/jffs2root.
-# If /sbin/mkfs.jffs2 already exists, no make is needed
 #
 #############################################################
-MKFS_JFFS2=$(shell which mkfs.jffs2 2>/dev/null || echo $(STAGING_DIR)/bin/mkfs.jffs2)
+MKFS_JFFS2 = $(MTD_HOST_DIR)/util/mkfs.jffs2
 
-MTD_HOST_DIR	:=	$(TOOL_BUILD_DIR)/mtd-20041007.orig
+MTD_HOST_DIR	:=	$(TOOL_BUILD_DIR)/mtd-20050122.orig
 
 $(DL_DIR)/$(MTD_SOURCE):
 	$(WGET) -P $(DL_DIR) $(MTD_SITE)/$(MTD_SOURCE)
@@ -27,10 +26,7 @@ $(MTD_HOST_DIR)/.unpacked: $(DL_DIR)/$(MTD_SOURCE)
 $(MTD_HOST_DIR)/util/mkfs.jffs2: $(MTD_HOST_DIR)/.unpacked
 	CFLAGS=-I$(LINUX_HEADERS_DIR)/include \
 		$(MAKE) LINUXDIR=$(LINUX_DIR) -C $(MTD_HOST_DIR)/util mkfs.jffs2
-	
-$(STAGING_DIR)/bin/mkfs.jffs2:	$(MTD_HOST_DIR)/util/mkfs.jffs2
-	cp -f $(MTD_HOST_DIR)/util/mkfs.jffs2 $(STAGING_DIR)/bin
-	
+
 mtd-host: $(MKFS_JFFS2)
 
 mtd-host-source: $(DL_DIR)/$(MTD_SOURCE)
@@ -46,7 +42,7 @@ mtd-host-dirclean:
 # build mtd for use on the target system
 #
 #############################################################
-MTD_DIR:=$(BUILD_DIR)/mtd-20041007.orig
+MTD_DIR:=$(BUILD_DIR)/mtd-20050122.orig
 
 $(MTD_DIR)/.unpacked: $(DL_DIR)/$(MTD_SOURCE)
 	zcat $(DL_DIR)/$(MTD_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
@@ -55,24 +51,25 @@ $(MTD_DIR)/.unpacked: $(DL_DIR)/$(MTD_SOURCE)
 MTD_TARGETS_n :=
 MTD_TARGETS_y :=
 
-MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_ERASE) 		+= flash_erase
-MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_ERASEALL) 	+= flash_eraseall
-MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_INFO) 		+= flash_info
-MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_LOCK) 		+= flash_lock
-MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_UNLOCK)  	+= flash_unlock
-MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASHCP) 			+= flashcp
-MTD_TARGETS_$(BR2_PACKAGE_MTD_MKFSJFFS2)  		+= mkfs.jffs2
-MTD_TARGETS_$(BR2_PACKAGE_MTD_MKFSJFFS) 			+= mkfs.jffs
-MTD_TARGETS_$(BR2_PACKAGE_MTD_JFFS2DUMP)  		+= jffs2dump
-MTD_TARGETS_$(BR2_PACKAGE_MTD_FTL_CHECK)  		+= ftl_check
-MTD_TARGETS_$(BR2_PACKAGE_MTD_FTL_FORMAT) 		+= ftl_format
-MTD_TARGETS_$(BR2_PACKAGE_MTD_NFTLDUMP) 			+= nftldump
-MTD_TARGETS_$(BR2_PACKAGE_MTD_NFTL_FORMAT) 		+= nftl_format
-MTD_TARGETS_$(BR2_PACKAGE_MTD_NANDDUMPP)  		+= nanddump
-MTD_TARGETS_$(BR2_PACKAGE_MTD_NANDWRITE)  		+= nandwrite
-MTD_TARGETS_$(BR2_PACKAGE_MTD_MTD_DEBUG)  		+= mtd_debug
-MTD_TARGETS_$(BR2_PACKAGE_MTD_DOCFDISK) 			+= docfdisk
-MTD_TARGETS_$(BR2_PACKAGE_MTD_DOC_LOADBIOS)  	+= doc_loadbios
+MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_ERASE)		+= flash_erase
+MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_ERASEALL)		+= flash_eraseall
+MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_INFO)		+= flash_info
+MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_LOCK)		+= flash_lock
+MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASH_UNLOCK)		+= flash_unlock
+MTD_TARGETS_$(BR2_PACKAGE_MTD_FLASHCP)			+= flashcp
+MTD_TARGETS_$(BR2_PACKAGE_MTD_MKFSJFFS2)		+= mkfs.jffs2
+MTD_TARGETS_$(BR2_PACKAGE_MTD_MKFSJFFS)			+= mkfs.jffs
+MTD_TARGETS_$(BR2_PACKAGE_MTD_JFFS2DUMP)		+= jffs2dump
+MTD_TARGETS_$(BR2_PACKAGE_MTD_SUMTOOL)			+= sumtool
+MTD_TARGETS_$(BR2_PACKAGE_MTD_FTL_CHECK)		+= ftl_check
+MTD_TARGETS_$(BR2_PACKAGE_MTD_FTL_FORMAT)		+= ftl_format
+MTD_TARGETS_$(BR2_PACKAGE_MTD_NFTLDUMP)			+= nftldump
+MTD_TARGETS_$(BR2_PACKAGE_MTD_NFTL_FORMAT)		+= nftl_format
+MTD_TARGETS_$(BR2_PACKAGE_MTD_NANDDUMPP)		+= nanddump
+MTD_TARGETS_$(BR2_PACKAGE_MTD_NANDWRITE)		+= nandwrite
+MTD_TARGETS_$(BR2_PACKAGE_MTD_MTD_DEBUG)		+= mtd_debug
+MTD_TARGETS_$(BR2_PACKAGE_MTD_DOCFDISK)			+= docfdisk
+MTD_TARGETS_$(BR2_PACKAGE_MTD_DOC_LOADBIOS)		+= doc_loadbios
 
 MTD_BUILD_TARGETS := $(addprefix $(MTD_DIR)/util/, $(MTD_TARGETS_y))
 
@@ -85,13 +82,13 @@ MTD_TARGETS := $(addprefix $(TARGET_DIR)/usr/sbin/, $(MTD_TARGETS_y))
 $(MTD_TARGETS): $(TARGET_DIR)/usr/sbin/% : $(MTD_DIR)/util/%
 	cp -f $< $@
 
-mtd: $(MTD_TARGETS)
+mtd: zlib $(MTD_TARGETS)
 
 mtd-source: $(DL_DIR)/$(MTD_SOURCE)
 
 mtd-clean:
 	-$(MAKE) -C $(MTD_DIR) clean
-	
+
 mtd-dirclean:
 	rm -rf $(MTD_DIR)