fs/*/Config.in: remove useless configuration comments

The dependency on gzip, bzip2 and lzma are properly handled
automatically. No need to tell the user about this.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

fs/cpio/Config.in

@@ -19,22 +19,16 @@ config BR2_TARGET_ROOTFS_CPIO_GZIP
         bool "gzip"
         help
          Do compress the cpio filesystem with gzip.
-         Note that you either have to have gzip installed on your host
-         or select to build a gzip for your host. See the packages submenu.
 
 config BR2_TARGET_ROOTFS_CPIO_BZIP2
         bool "bzip2"
         help
          Do compress the cpio filesystem with bzip2.
-         Note that you either have to have bzip2 installed on your host
-         or select to build a bzip2 for your host. See the packages submenu.
 
 config BR2_TARGET_ROOTFS_CPIO_LZMA
         bool "lzma"
         help
          Do compress the cpio filesystem with lzma.
-         Note that you either have to have lzma installed on your host
-         or select to build a lzma for your host. See the packages submenu.
 
 endchoice
 

fs/ext2/Config.in

@@ -40,22 +40,16 @@ config BR2_TARGET_ROOTFS_EXT2_GZIP
 	bool "gzip"
 	help
 	  Do compress the ext2 filesystem with gzip.
-	  Note that you either have to have gzip installed on your host
-	  or select to build a gzip for your host. See the packages submenu.
 
 config BR2_TARGET_ROOTFS_EXT2_BZIP2
 	bool "bzip2"
 	help
 	  Do compress the ext2 filesystem with bzip2.
-	  Note that you either have to have bzip2 installed on your host
-	  or select to build a bzip2 for your host. See the packages submenu.
 
 config BR2_TARGET_ROOTFS_EXT2_LZMA
 	bool "lzma"
 	help
 	  Do compress the ext2 filesystem with lzma.
-	  Note that you either have to have lzma installed on your host
-	  or select to build a lzma for your host. See the packages submenu.
 
 endchoice
 

fs/tar/Config.in

@@ -19,22 +19,16 @@ config BR2_TARGET_ROOTFS_TAR_GZIP
 	bool "gzip"
 	help
 	 Do compress the tarball with gzip.
-	 Note that you either have to have gzip installed on your host
-	 or select to build a gzip for your host. See the packages submenu.
 
 config BR2_TARGET_ROOTFS_TAR_BZIP2
 	bool "bzip2"
 	help
 	 Do compress the tarball with bzip2.
-	 Note that you either have to have bzip2 installed on your host
-	 or select to build a bzip2 for your host. See the packages submenu.
 
 config BR2_TARGET_ROOTFS_TAR_LZMA
 	bool "lzma"
 	help
 	 Do compress the tarball with lzma.
-	 Note that you either have to have lzma installed on your host
-	 or select to build a lzma for your host. See the packages submenu.
 
 endchoice
 

fs/ubifs/Config.in

@@ -64,25 +64,16 @@ config BR2_TARGET_ROOTFS_UBIFS_GZIP
 	bool "gzip"
 	help
 	  Do compress the ubifs filesystem with gzip.
-	  Note that you either have to have gzip installed on your
-	  host or select to build a gzip for your host. See the
-	  packages submenu.
 
 config BR2_TARGET_ROOTFS_UBIFS_BZIP2
 	bool "bzip2"
 	help
 	  Do compress the ubifs filesystem with bzip2.
-	  Note that you either have to have bzip2 installed on your
-	  host or select to build a bzip2 for your host. See the
-	  packages submenu.
 
 config BR2_TARGET_ROOTFS_UBIFS_LZMA
 	bool "lzma"
 	help
 	  Do compress the ubifs filesystem with lzma.
-	  Note that you either have to have lzma installed on your
-	  host or select to build a lzma for your host. See the
-	  packages submenu.
 
 endchoice