Update the config file by running it from menuconfig, get rid of some

unused entries.

sysdeps/linux/defconfig

@@ -1,9 +1,10 @@
 #
 # Automatically generated make config: don't edit
 #
+HAVE_DOT_CONFIG=y
 
 #
-# BusyBox general settings
+# General Configuration
 #
 # CONFIG_FEATURE_BUFFERS_USE_MALLOC is not set
 CONFIG_FEATURE_BUFFERS_GO_ON_STACK=y
@@ -12,7 +13,24 @@ CONFIG_FEATURE_BUFFERS_GO_ON_STACK=y
 # CONFIG_FEATURE_INSTALLER is not set
 # CONFIG_LOCALE_SUPPORT is not set
 # CONFIG_FEATURE_DEVFS is not set
+# CONFIG_FEATURE_DEVPTS is not set
 # CONFIG_FEATURE_CLEAN_UP is not set
+# CONFIG_FEATURE_SUID is not set
+# CONFIG_SELINUX is not set
+
+#
+# Build Options
+#
+# CONFIG_STATIC is not set
+# CONFIG_LFS is not set
+# USING_CROSS_COMPILER is not set
+EXTRA_CFLAGS_OPTIONS=""
+
+#
+# Installation Options
+#
+# CONFIG_INSTALL_NO_USR is not set
+PREFIX="./_install"
 
 #
 # Archival Utilities
@@ -23,43 +41,55 @@ CONFIG_FEATURE_BUFFERS_GO_ON_STACK=y
 # CONFIG_DPKG is not set
 # CONFIG_DPKG_DEB is not set
 CONFIG_GUNZIP=y
+# CONFIG_FEATURE_GUNZIP_UNCOMPRESS is not set
 CONFIG_GZIP=y
 # CONFIG_RPM2CPIO is not set
+# CONFIG_RPM is not set
 CONFIG_TAR=y
 CONFIG_FEATURE_TAR_CREATE=y
+# CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
+# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
+# CONFIG_FEATURE_UNARCHIVE_TAPE is not set
+# CONFIG_UNCOMPRESS is not set
+# CONFIG_UNZIP is not set
 
 #
-# Console Utilities
+# Coreutils
-#
-# CONFIG_CHVT is not set
-CONFIG_CLEAR=y
-# CONFIG_DEALLOCVT is not set
-# CONFIG_DUMPKMAP is not set
-# CONFIG_LOADACM is not set
-# CONFIG_LOADFONT is not set
-# CONFIG_LOADKMAP is not set
-CONFIG_RESET=y
-# CONFIG_SETKEYCODES is not set
-
-#
-# Editors
-#
-CONFIG_SED=y
-# CONFIG_VI is not set
-
-#
-# File Utilities
 #
+CONFIG_BASENAME=y
+# CONFIG_CAL is not set
+CONFIG_CAT=y
+CONFIG_CHGRP=y
 CONFIG_CHMOD=y
 CONFIG_CHOWN=y
-CONFIG_CHGRP=y
+CONFIG_CHROOT=y
+# CONFIG_CMP is not set
 CONFIG_CP=y
+CONFIG_CUT=y
+CONFIG_DATE=y
+CONFIG_FEATURE_DATE_ISOFMT=y
 CONFIG_DD=y
 CONFIG_DF=y
+CONFIG_DIRNAME=y
+# CONFIG_DOS2UNIX is not set
 CONFIG_DU=y
+CONFIG_FEATURE_DU_DEFALT_BLOCKSIZE_1K=y
+CONFIG_ECHO=y
+CONFIG_FEATURE_FANCY_ECHO=y
+CONFIG_ENV=y
+# CONFIG_EXPR is not set
+CONFIG_FALSE=y
+# CONFIG_FOLD is not set
+CONFIG_HEAD=y
+# CONFIG_FEATURE_FANCY_HEAD is not set
+# CONFIG_HOSTID is not set
+CONFIG_ID=y
+# CONFIG_LENGTH is not set
 CONFIG_LN=y
+# CONFIG_LOGNAME is not set
 CONFIG_LS=y
 CONFIG_FEATURE_LS_FILETYPES=y
 CONFIG_FEATURE_LS_FOLLOWLINKS=y
@@ -67,14 +97,53 @@ CONFIG_FEATURE_LS_FOLLOWLINKS=y
 CONFIG_FEATURE_LS_SORTFILES=y
 CONFIG_FEATURE_LS_TIMESTAMPS=y
 CONFIG_FEATURE_LS_USERNAME=y
+CONFIG_FEATURE_LS_COLOR=y
+# CONFIG_MD5SUM is not set
 CONFIG_MKDIR=y
 # CONFIG_MKFIFO is not set
 CONFIG_MKNOD=y
 CONFIG_MV=y
+# CONFIG_OD is not set
+# CONFIG_PRINTF is not set
+CONFIG_PWD=y
+# CONFIG_REALPATH is not set
 CONFIG_RM=y
 CONFIG_RMDIR=y
+# CONFIG_SHA1SUM is not set
+CONFIG_SLEEP=y
+# CONFIG_FEATURE_FANCY_SLEEP is not set
+CONFIG_SORT=y
+# CONFIG_FEATURE_SORT_REVERSE is not set
+# CONFIG_FEATURE_SORT_UNIQUE is not set
+# CONFIG_STTY is not set
 CONFIG_SYNC=y
+CONFIG_TAIL=y
+# CONFIG_FEATURE_FANCY_TAIL is not set
+# CONFIG_TEE is not set
+CONFIG_TEST=y
+
+#
+# test (forced enabled for use with shell)
+#
 CONFIG_TOUCH=y
+# CONFIG_TR is not set
+CONFIG_TRUE=y
+CONFIG_TTY=y
+CONFIG_UNAME=y
+CONFIG_UNIQ=y
+# CONFIG_USLEEP is not set
+# CONFIG_UUDECODE is not set
+# CONFIG_UUENCODE is not set
+# CONFIG_WATCH is not set
+# CONFIG_WC is not set
+# CONFIG_WHO is not set
+CONFIG_WHOAMI=y
+CONFIG_YES=y
+
+#
+# Common options for cp and mv
+#
+# CONFIG_FEATURE_PRESERVE_HARDLINKS is not set
 
 #
 # Common options for ls and more
@@ -86,6 +155,38 @@ CONFIG_FEATURE_AUTOWIDTH=y
 #
 CONFIG_FEATURE_HUMAN_READABLE=y
 
+#
+# Console Utilities
+#
+# CONFIG_CHVT is not set
+CONFIG_CLEAR=y
+# CONFIG_DEALLOCVT is not set
+# CONFIG_DUMPKMAP is not set
+# CONFIG_LOADACM is not set
+# CONFIG_LOADFONT is not set
+# CONFIG_LOADKMAP is not set
+# CONFIG_OPENVT is not set
+CONFIG_RESET=y
+# CONFIG_SETKEYCODES is not set
+
+#
+# Debian Utilities
+#
+# CONFIG_MKTEMP is not set
+# CONFIG_READLINK is not set
+# CONFIG_RUN_PARTS is not set
+# CONFIG_START_STOP_DAEMON is not set
+CONFIG_WHICH=y
+
+#
+# Editors
+#
+# CONFIG_AWK is not set
+# CONFIG_PATCH is not set
+CONFIG_SED=y
+# CONFIG_FEATURE_SED_EMBEDED_NEWLINE is not set
+# CONFIG_VI is not set
+
 #
 # Finding Utilities
 #
@@ -93,10 +194,13 @@ CONFIG_FIND=y
 # CONFIG_FEATURE_FIND_MTIME is not set
 # CONFIG_FEATURE_FIND_PERM is not set
 CONFIG_FEATURE_FIND_TYPE=y
+CONFIG_FEATURE_FIND_XDEV=y
+CONFIG_FEATURE_FIND_NEWER=y
+CONFIG_FEATURE_FIND_INUM=y
 CONFIG_GREP=y
 # CONFIG_FEATURE_GREP_EGREP_ALIAS is not set
+CONFIG_FEATURE_GREP_FGREP_ALIAS=y
 # CONFIG_FEATURE_GREP_CONTEXT is not set
-CONFIG_WHICH=y
 # CONFIG_XARGS is not set
 
 #
@@ -110,24 +214,40 @@ CONFIG_FEATURE_USE_INITTAB=y
 CONFIG_HALT=y
 CONFIG_POWEROFF=y
 CONFIG_REBOOT=y
-# CONFIG_START_STOP_DAEMON is not set
+CONFIG_MESG=y
-# CONFIG_RUN_PARTS is not set
+
+#
+# Login/Password Management Utilities
+#
+# CONFIG_USE_BB_PWD_GRP is not set
+# CONFIG_ADDGROUP is not set
+# CONFIG_DELGROUP is not set
+# CONFIG_ADDUSER is not set
+# CONFIG_DELUSER is not set
+# CONFIG_GETTY is not set
+# CONFIG_LOGIN is not set
+# CONFIG_PASSWD is not set
+# CONFIG_SU is not set
+# CONFIG_SULOGIN is not set
+# CONFIG_VLOCK is not set
 
 #
 # Miscellaneous Utilities
 #
 # CONFIG_ADJTIMEX is not set
+# CONFIG_CROND is not set
+# CONFIG_CRONTAB is not set
 # CONFIG_DC is not set
-# CONFIG_DUTMP is not set
+# CONFIG_LAST is not set
+# CONFIG_HDPARM is not set
 # CONFIG_MAKEDEVS is not set
-# CONFIG_MKTEMP is not set
 # CONFIG_MT is not set
-# CONFIG_READLINK is not set
+# CONFIG_STRINGS is not set
-# CONFIG_UPDATE is not set
+# CONFIG_TIME is not set
 # CONFIG_WATCHDOG is not set
 
 #
-# Module Utilities
+# Linux Module Utilities
 #
 # CONFIG_INSMOD is not set
 # CONFIG_LSMOD is not set
@@ -137,13 +257,27 @@ CONFIG_REBOOT=y
 #
 # Networking Utilities
 #
+# CONFIG_FEATURE_IPV6 is not set
+# CONFIG_ARPING is not set
+# CONFIG_FTPGET is not set
+# CONFIG_FTPPUT is not set
 CONFIG_HOSTNAME=y
+# CONFIG_HTTPD is not set
 CONFIG_IFCONFIG=y
 CONFIG_FEATURE_IFCONFIG_STATUS=y
 # CONFIG_FEATURE_IFCONFIG_SLIP is not set
 # CONFIG_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ is not set
 CONFIG_FEATURE_IFCONFIG_HW=y
 # CONFIG_FEATURE_IFCONFIG_BROADCAST_PLUS is not set
+# CONFIG_IFUPDOWN is not set
+# CONFIG_INETD is not set
+# CONFIG_IP is not set
+# CONFIG_IPCALC is not set
+# CONFIG_IPADDR is not set
+# CONFIG_IPLINK is not set
+# CONFIG_IPROUTE is not set
+# CONFIG_IPTUNNEL is not set
+# CONFIG_NAMEIF is not set
 # CONFIG_NC is not set
 # CONFIG_NETSTAT is not set
 CONFIG_NSLOOKUP=y
@@ -151,19 +285,17 @@ CONFIG_PING=y
 CONFIG_FEATURE_FANCY_PING=y
 CONFIG_ROUTE=y
 # CONFIG_TELNET is not set
+# CONFIG_TELNETD is not set
 # CONFIG_TFTP is not set
 # CONFIG_TRACEROUTE is not set
+# CONFIG_VCONFIG is not set
 # CONFIG_WGET is not set
 
 #
-# Login/Password Management Utilities
+# udhcp Server/Client
 #
-# CONFIG_USE_BB_PWD_GRP is not set
+# CONFIG_UDHCPD is not set
-# CONFIG_ADDGROUP is not set
+# CONFIG_UDHCPC is not set
-# CONFIG_ADDUSER is not set
-# CONFIG_DELUSER is not set
-# CONFIG_DELUSER is not set
-# CONFIG_GETTY is not set
 
 #
 # Process Utilities
@@ -173,12 +305,12 @@ CONFIG_KILL=y
 CONFIG_KILLALL=y
 # CONFIG_PIDOF is not set
 CONFIG_PS=y
-# CONFIG_FEATURE_USE_DEVPS_PATCH is not set
 # CONFIG_RENICE is not set
+# CONFIG_TOP is not set
 CONFIG_UPTIME=y
 
 #
-# Bourne Shell
+# Another Bourne-like Shell
 #
 CONFIG_FEATURE_SH_IS_ASH=y
 # CONFIG_FEATURE_SH_IS_HUSH is not set
@@ -186,7 +318,17 @@ CONFIG_FEATURE_SH_IS_ASH=y
 # CONFIG_FEATURE_SH_IS_MSH is not set
 # CONFIG_FEATURE_SH_IS_NONE is not set
 CONFIG_ASH=y
-CONFIG_ASH=y
+
+#
+# Ash Shell Options
+#
+CONFIG_ASH_JOB_CONTROL=y
+CONFIG_ASH_ALIAS=y
+CONFIG_ASH_MATH_SUPPORT=y
+# CONFIG_ASH_GETOPTS is not set
+# CONFIG_ASH_CMDCMD is not set
+CONFIG_ASH_MAIL=y
+CONFIG_ASH_OPTIMIZE_FOR_SIZE=y
 # CONFIG_HUSH is not set
 # CONFIG_LASH is not set
 # CONFIG_MSH is not set
@@ -195,73 +337,23 @@ CONFIG_ASH=y
 # Bourne Shell Options
 #
 CONFIG_FEATURE_COMMAND_EDITING=y
+# CONFIG_FEATURE_COMMAND_SAVEHISTORY is not set
 CONFIG_FEATURE_COMMAND_TAB_COMPLETION=y
 # CONFIG_FEATURE_COMMAND_USERNAME_COMPLETION is not set
+CONFIG_FEATURE_COMMAND_HISTORY=15
 # CONFIG_FEATURE_SH_STANDALONE_SHELL is not set
 # CONFIG_FEATURE_SH_APPLETS_ALWAYS_WIN is not set
 # CONFIG_FEATURE_SH_FANCY_PROMPT is not set
 # CONFIG_FEATURE_SH_EXTRA_QUIET is not set
 
-#
-# Shell Utilities
-#
-CONFIG_BASENAME=y
-CONFIG_CHROOT=y
-CONFIG_DATE=y
-CONFIG_DIRNAME=y
-CONFIG_ECHO=y
-CONFIG_ENV=y
-# CONFIG_EXPR is not set
-CONFIG_FALSE=y
-# CONFIG_HOSTID is not set
-CONFIG_ID=y
-# CONFIG_LOGNAME is not set
-# CONFIG_PRINTF is not set
-CONFIG_PWD=y
-CONFIG_SLEEP=y
-# CONFIG_STTY is not set
-# CONFIG_TEE is not set
-CONFIG_TEST=y
-CONFIG_TRUE=y
-CONFIG_FALSE=y
-CONFIG_TRUE=y
-CONFIG_TTY=y
-CONFIG_UNAME=y
-# CONFIG_USLEEP is not set
-CONFIG_WHOAMI=y
-CONFIG_YES=y
-
 #
 # System Logging Utilities
 #
-CONFIG_KLOGD=y
-CONFIG_LOGGER=y
 CONFIG_SYSLOGD=y
 # CONFIG_FEATURE_REMOTE_LOG is not set
 # CONFIG_FEATURE_IPC_SYSLOG is not set
-
+CONFIG_KLOGD=y
-#
+CONFIG_LOGGER=y
-# Text Utilities
-#
-CONFIG_CAT=y
-# CONFIG_CMP is not set
-CONFIG_CUT=y
-# CONFIG_DOS2UNIX is not set
-CONFIG_HEAD=y
-# CONFIG_LENGTH is not set
-# CONFIG_MD5SUM is not set
-# CONFIG_OD is not set
-CONFIG_SORT=y
-# CONFIG_FEATURE_SORT_REVERSE is not set
-# CONFIG_FEATURE_SORT_UNIQUE is not set
-CONFIG_TAIL=y
-# CONFIG_FEATURE_FANCY_TAIL is not set
-# CONFIG_TR is not set
-CONFIG_UNIQ=y
-# CONFIG_DOS2UNIX is not set
-# CONFIG_UUDECODE is not set
-# CONFIG_UUENCODE is not set
-# CONFIG_WC is not set
 
 #
 # Linux System Utilities
@@ -269,25 +361,23 @@ CONFIG_UNIQ=y
 CONFIG_DMESG=y
 # CONFIG_FBSET is not set
 # CONFIG_FDFLUSH is not set
+# CONFIG_FDFORMAT is not set
+# CONFIG_FDISK is not set
 # CONFIG_FREERAMDISK is not set
 # CONFIG_FSCK_MINIX is not set
 # CONFIG_MKFS_MINIX is not set
 # CONFIG_GETOPT is not set
 # CONFIG_HEXDUMP is not set
+# CONFIG_HWCLOCK is not set
+# CONFIG_LOSETUP is not set
 # CONFIG_MKSWAP is not set
 CONFIG_MORE=y
 CONFIG_FEATURE_USE_TERMIOS=y
-
-#
-#   Common options for ls and more
-#
-CONFIG_FEATURE_AUTOWIDTH=y
 # CONFIG_PIVOT_ROOT is not set
 # CONFIG_RDATE is not set
 # CONFIG_SWAPONOFF is not set
 CONFIG_MOUNT=y
 # CONFIG_NFSMOUNT is not set
-# CONFIG_FEATURE_USE_DEVPS_PATCH is not set
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
@@ -296,3 +386,8 @@ CONFIG_UMOUNT=y
 #
 # CONFIG_FEATURE_MOUNT_LOOP is not set
 # CONFIG_FEATURE_MTAB_SUPPORT is not set
+
+#
+# Debugging Options
+#
+# CONFIG_DEBUG is not set