[FE training-materials-updates] Embedded Linux labs: switch to BusyBox 1.24
Michael Opdenacker
michael.opdenacker at free-electrons.com
Thu Oct 29 07:55:22 CET 2015
Repository : git://git.free-electrons.com/training-materials.git
On branch : master
Link : http://git.free-electrons.com/training-materials/commit/?id=3bfac29140978ff471c92b85636842c5301ba50b
>---------------------------------------------------------------
commit 3bfac29140978ff471c92b85636842c5301ba50b
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date: Thu Oct 29 07:55:22 2015 +0100
Embedded Linux labs: switch to BusyBox 1.24
+ Add support for 'df' (useful for the fs labs)
Tested successfully on the "flashfs" lab
Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>
>---------------------------------------------------------------
3bfac29140978ff471c92b85636842c5301ba50b
.../{busybox-1.22.config => busybox-1.24.config} | 97 +++++++++++++++-------
labs/sysdev-tinysystem/sysdev-tinysystem.tex | 2 +-
2 files changed, 67 insertions(+), 32 deletions(-)
diff --git a/lab-data/embedded-linux/tinysystem/data/busybox-1.22.config b/lab-data/embedded-linux/tinysystem/data/busybox-1.24.config
similarity index 96%
rename from lab-data/embedded-linux/tinysystem/data/busybox-1.22.config
rename to lab-data/embedded-linux/tinysystem/data/busybox-1.24.config
index 36feb69..12e3c29 100644
--- a/lab-data/embedded-linux/tinysystem/data/busybox-1.22.config
+++ b/lab-data/embedded-linux/tinysystem/data/busybox-1.24.config
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Busybox version: 1.22.1
-# Wed Dec 3 13:06:33 2014
+# Busybox version: 1.24.1
+# Thu Oct 29 07:15:06 2015
#
CONFIG_HAVE_DOT_CONFIG=y
@@ -36,6 +36,8 @@ CONFIG_LAST_SUPPORTED_WCHAR=767
# CONFIG_UNICODE_BIDI_SUPPORT is not set
# CONFIG_UNICODE_NEUTRAL_TABLE is not set
# CONFIG_UNICODE_PRESERVE_BROKEN is not set
+# CONFIG_PAM is not set
+CONFIG_FEATURE_USE_SENDFILE=y
CONFIG_LONG_OPTS=y
# CONFIG_FEATURE_DEVPTS is not set
# CONFIG_FEATURE_CLEAN_UP is not set
@@ -73,6 +75,7 @@ CONFIG_EXTRA_LDLIBS=""
#
# CONFIG_DEBUG is not set
# CONFIG_DEBUG_PESSIMIZE is not set
+# CONFIG_UNIT_TEST is not set
# CONFIG_WERROR is not set
CONFIG_NO_DEBUG_LIB=y
# CONFIG_DMALLOC is not set
@@ -153,6 +156,7 @@ CONFIG_IOCTL_HEX2STR_ERROR=y
# CONFIG_GZIP is not set
# CONFIG_FEATURE_GZIP_LONG_OPTIONS is not set
CONFIG_GZIP_FAST=0
+# CONFIG_FEATURE_GZIP_LEVELS is not set
# CONFIG_LZOP is not set
# CONFIG_LZOP_COMPR_HIGH is not set
# CONFIG_RPM is not set
@@ -180,9 +184,17 @@ CONFIG_CAT=y
# CONFIG_FEATURE_DATE_ISOFMT is not set
# CONFIG_FEATURE_DATE_NANO is not set
# CONFIG_FEATURE_DATE_COMPAT is not set
+# CONFIG_DD is not set
+# CONFIG_FEATURE_DD_SIGNAL_HANDLING is not set
+# CONFIG_FEATURE_DD_THIRD_STATUS_LINE is not set
+# CONFIG_FEATURE_DD_IBS_OBS is not set
+# CONFIG_FEATURE_DD_STATUS is not set
# CONFIG_HOSTID is not set
# CONFIG_ID is not set
# CONFIG_GROUPS is not set
+CONFIG_SHUF=y
+CONFIG_SYNC=y
+CONFIG_FEATURE_SYNC_FANCY=y
# CONFIG_TEST is not set
# CONFIG_FEATURE_TEST_64 is not set
CONFIG_TOUCH=y
@@ -191,6 +203,8 @@ CONFIG_TOUCH=y
# CONFIG_TR is not set
# CONFIG_FEATURE_TR_CLASSES is not set
# CONFIG_FEATURE_TR_EQUIV is not set
+CONFIG_TRUNCATE=y
+CONFIG_UNLINK=y
# CONFIG_BASE64 is not set
# CONFIG_WHO is not set
# CONFIG_USERS is not set
@@ -206,12 +220,8 @@ CONFIG_CHMOD=y
CONFIG_CP=y
# CONFIG_FEATURE_CP_LONG_OPTIONS is not set
# CONFIG_CUT is not set
-# CONFIG_DD is not set
-# CONFIG_FEATURE_DD_SIGNAL_HANDLING is not set
-# CONFIG_FEATURE_DD_THIRD_STATUS_LINE is not set
-# CONFIG_FEATURE_DD_IBS_OBS is not set
-# CONFIG_DF is not set
-# CONFIG_FEATURE_DF_FANCY is not set
+CONFIG_DF=y
+CONFIG_FEATURE_DF_FANCY=y
# CONFIG_DIRNAME is not set
# CONFIG_DOS2UNIX is not set
# CONFIG_UNIX2DOS is not set
@@ -278,7 +288,6 @@ CONFIG_SLEEP=y
# CONFIG_FEATURE_STAT_FORMAT is not set
# CONFIG_STTY is not set
# CONFIG_SUM is not set
-CONFIG_SYNC=y
# CONFIG_TAC is not set
# CONFIG_TAIL is not set
# CONFIG_FEATURE_FANCY_TAIL is not set
@@ -287,6 +296,7 @@ CONFIG_SYNC=y
# CONFIG_TRUE is not set
# CONFIG_TTY is not set
CONFIG_UNAME=y
+CONFIG_UNAME_OSNAME="GNU/Linux"
# CONFIG_UNEXPAND is not set
# CONFIG_FEATURE_UNEXPAND_LONG_OPTIONS is not set
# CONFIG_UNIQ is not set
@@ -299,6 +309,11 @@ CONFIG_UNAME=y
# CONFIG_YES is not set
#
+# Common options
+#
+CONFIG_FEATURE_VERBOSE=y
+
+#
# Common options for cp and mv
#
# CONFIG_FEATURE_PRESERVE_HARDLINKS is not set
@@ -380,6 +395,9 @@ CONFIG_FEATURE_VI_DOT_CMD=y
# CONFIG_FEATURE_VI_SET is not set
CONFIG_FEATURE_VI_WIN_RESIZE=y
CONFIG_FEATURE_VI_ASK_TERMINAL=y
+CONFIG_FEATURE_VI_UNDO=y
+CONFIG_FEATURE_VI_UNDO_QUEUE=y
+CONFIG_FEATURE_VI_UNDO_QUEUE_MAX=256
# CONFIG_FEATURE_ALLOW_EXEC is not set
#
@@ -396,6 +414,7 @@ CONFIG_FEATURE_VI_ASK_TERMINAL=y
# CONFIG_FEATURE_FIND_NEWER is not set
# CONFIG_FEATURE_FIND_INUM is not set
# CONFIG_FEATURE_FIND_EXEC is not set
+# CONFIG_FEATURE_FIND_EXEC_PLUS is not set
# CONFIG_FEATURE_FIND_USER is not set
# CONFIG_FEATURE_FIND_GROUP is not set
# CONFIG_FEATURE_FIND_NOT is not set
@@ -417,6 +436,7 @@ CONFIG_GREP=y
# CONFIG_FEATURE_XARGS_SUPPORT_QUOTES is not set
# CONFIG_FEATURE_XARGS_SUPPORT_TERMOPT is not set
# CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM is not set
+# CONFIG_FEATURE_XARGS_SUPPORT_REPL_STR is not set
#
# Init Utilities
@@ -453,6 +473,7 @@ CONFIG_USE_BB_CRYPT_SHA=y
# CONFIG_ADDUSER is not set
# CONFIG_FEATURE_ADDUSER_LONG_OPTIONS is not set
# CONFIG_FEATURE_CHECK_NAMES is not set
+CONFIG_LAST_ID=0
CONFIG_FIRST_SYSTEM_ID=0
CONFIG_LAST_SYSTEM_ID=0
# CONFIG_ADDGROUP is not set
@@ -464,7 +485,6 @@ CONFIG_LAST_SYSTEM_ID=0
# CONFIG_GETTY is not set
# CONFIG_LOGIN is not set
# CONFIG_LOGIN_SESSION_AS_CHILD is not set
-# CONFIG_PAM is not set
# CONFIG_LOGIN_SCRIPTS is not set
# CONFIG_FEATURE_NOLOGIN is not set
# CONFIG_FEATURE_SECURETTY is not set
@@ -522,6 +542,7 @@ CONFIG_DEFAULT_DEPMOD_FILE="modules.dep"
# Linux System Utilities
#
# CONFIG_BLOCKDEV is not set
+CONFIG_FATATTR=y
# CONFIG_FSTRIM is not set
CONFIG_MDEV=y
CONFIG_FEATURE_MDEV_CONF=y
@@ -529,7 +550,18 @@ CONFIG_FEATURE_MDEV_RENAME=y
CONFIG_FEATURE_MDEV_RENAME_REGEXP=y
CONFIG_FEATURE_MDEV_EXEC=y
# CONFIG_FEATURE_MDEV_LOAD_FIRMWARE is not set
+CONFIG_MOUNT=y
+# CONFIG_FEATURE_MOUNT_FAKE is not set
+# CONFIG_FEATURE_MOUNT_VERBOSE is not set
+# CONFIG_FEATURE_MOUNT_HELPERS is not set
+# CONFIG_FEATURE_MOUNT_LABEL is not set
+# CONFIG_FEATURE_MOUNT_NFS is not set
+# CONFIG_FEATURE_MOUNT_CIFS is not set
+CONFIG_FEATURE_MOUNT_FLAGS=y
+CONFIG_FEATURE_MOUNT_FSTAB=y
+CONFIG_FEATURE_MOUNT_OTHERTAB=y
# CONFIG_REV is not set
+CONFIG_UEVENT=y
# CONFIG_ACPID is not set
# CONFIG_FEATURE_ACPID_COMPAT is not set
# CONFIG_BLKID is not set
@@ -575,15 +607,6 @@ CONFIG_LSUSB=y
# CONFIG_MKSWAP is not set
# CONFIG_FEATURE_MKSWAP_UUID is not set
CONFIG_MORE=y
-CONFIG_MOUNT=y
-# CONFIG_FEATURE_MOUNT_FAKE is not set
-# CONFIG_FEATURE_MOUNT_VERBOSE is not set
-# CONFIG_FEATURE_MOUNT_HELPERS is not set
-# CONFIG_FEATURE_MOUNT_LABEL is not set
-# CONFIG_FEATURE_MOUNT_NFS is not set
-# CONFIG_FEATURE_MOUNT_CIFS is not set
-CONFIG_FEATURE_MOUNT_FLAGS=y
-CONFIG_FEATURE_MOUNT_FSTAB=y
# CONFIG_PIVOT_ROOT is not set
# CONFIG_RDATE is not set
# CONFIG_RDEV is not set
@@ -593,6 +616,7 @@ CONFIG_FEATURE_MOUNT_FSTAB=y
# CONFIG_SCRIPTREPLAY is not set
# CONFIG_SETARCH is not set
# CONFIG_SWAPONOFF is not set
+# CONFIG_FEATURE_SWAPON_DISCARD is not set
# CONFIG_FEATURE_SWAPON_PRI is not set
# CONFIG_SWITCH_ROOT is not set
CONFIG_UMOUNT=y
@@ -631,10 +655,19 @@ CONFIG_FEATURE_UMOUNT_ALL=y
# Miscellaneous Utilities
#
# CONFIG_CONSPY is not set
+# CONFIG_CROND is not set
+# CONFIG_FEATURE_CROND_D is not set
+# CONFIG_FEATURE_CROND_CALL_SENDMAIL is not set
+CONFIG_FEATURE_CROND_DIR=""
+CONFIG_I2CGET=y
+CONFIG_I2CSET=y
+CONFIG_I2CDUMP=y
+CONFIG_I2CDETECT=y
# CONFIG_LESS is not set
CONFIG_FEATURE_LESS_MAXLINES=0
# CONFIG_FEATURE_LESS_BRACKETS is not set
# CONFIG_FEATURE_LESS_FLAGS is not set
+# CONFIG_FEATURE_LESS_TRUNCATE is not set
# CONFIG_FEATURE_LESS_MARKS is not set
# CONFIG_FEATURE_LESS_REGEXP is not set
# CONFIG_FEATURE_LESS_WINCH is not set
@@ -645,6 +678,8 @@ CONFIG_NANDWRITE=y
CONFIG_NANDDUMP=y
# CONFIG_RFKILL is not set
# CONFIG_SETSERIAL is not set
+# CONFIG_TASKSET is not set
+# CONFIG_FEATURE_TASKSET_FANCY is not set
CONFIG_UBIATTACH=y
CONFIG_UBIDETACH=y
CONFIG_UBIMKVOL=y
@@ -667,10 +702,6 @@ CONFIG_FEATURE_BEEP_LENGTH_MS=0
# CONFIG_FEATURE_CHAT_VAR_ABORT_LEN is not set
# CONFIG_FEATURE_CHAT_CLR_ABORT is not set
# CONFIG_CHRT is not set
-# CONFIG_CROND is not set
-# CONFIG_FEATURE_CROND_D is not set
-# CONFIG_FEATURE_CROND_CALL_SENDMAIL is not set
-CONFIG_FEATURE_CROND_DIR=""
# CONFIG_CRONTAB is not set
# CONFIG_DC is not set
# CONFIG_FEATURE_DC_LIBM is not set
@@ -712,8 +743,6 @@ CONFIG_FEATURE_CROND_DIR=""
# CONFIG_RX is not set
# CONFIG_SETSID is not set
# CONFIG_STRINGS is not set
-# CONFIG_TASKSET is not set
-# CONFIG_FEATURE_TASKSET_FANCY is not set
# CONFIG_TIME is not set
# CONFIG_TIMEOUT is not set
# CONFIG_TTYSIZE is not set
@@ -733,6 +762,13 @@ CONFIG_FEATURE_CROND_DIR=""
CONFIG_PING=y
# CONFIG_PING6 is not set
CONFIG_FEATURE_FANCY_PING=y
+# CONFIG_WGET is not set
+# CONFIG_FEATURE_WGET_STATUSBAR is not set
+# CONFIG_FEATURE_WGET_AUTHENTICATION is not set
+# CONFIG_FEATURE_WGET_LONG_OPTIONS is not set
+# CONFIG_FEATURE_WGET_TIMEOUT is not set
+# CONFIG_FEATURE_WGET_OPENSSL is not set
+# CONFIG_FEATURE_WGET_SSL_HELPER is not set
# CONFIG_WHOIS is not set
# CONFIG_FEATURE_IPV6 is not set
# CONFIG_FEATURE_UNIX_LOCAL is not set
@@ -749,13 +785,13 @@ CONFIG_FEATURE_FANCY_PING=y
# CONFIG_FTPD is not set
# CONFIG_FEATURE_FTP_WRITE is not set
# CONFIG_FEATURE_FTPD_ACCEPT_BROKEN_LIST is not set
+# CONFIG_FEATURE_FTP_AUTHENTICATION is not set
# CONFIG_FTPGET is not set
# CONFIG_FTPPUT is not set
# CONFIG_FEATURE_FTPGETPUT_LONG_OPTIONS is not set
# CONFIG_HOSTNAME is not set
CONFIG_HTTPD=y
# CONFIG_FEATURE_HTTPD_RANGES is not set
-# CONFIG_FEATURE_HTTPD_USE_SENDFILE is not set
# CONFIG_FEATURE_HTTPD_SETUID is not set
# CONFIG_FEATURE_HTTPD_BASIC_AUTH is not set
# CONFIG_FEATURE_HTTPD_AUTH_MD5 is not set
@@ -794,6 +830,7 @@ CONFIG_IFUPDOWN_IFSTATE_PATH=""
# CONFIG_FEATURE_IP_ADDRESS is not set
# CONFIG_FEATURE_IP_LINK is not set
# CONFIG_FEATURE_IP_ROUTE is not set
+CONFIG_FEATURE_IP_ROUTE_DIR=""
# CONFIG_FEATURE_IP_TUNNEL is not set
# CONFIG_FEATURE_IP_RULE is not set
# CONFIG_FEATURE_IP_SHORT_FORMS is not set
@@ -812,6 +849,7 @@ CONFIG_IFUPDOWN_IFSTATE_PATH=""
# CONFIG_NSLOOKUP is not set
# CONFIG_NTPD is not set
# CONFIG_FEATURE_NTPD_SERVER is not set
+# CONFIG_FEATURE_NTPD_CONF is not set
# CONFIG_PSCAN is not set
CONFIG_ROUTE=y
# CONFIG_SLATTACH is not set
@@ -845,6 +883,7 @@ CONFIG_ROUTE=y
CONFIG_DHCPD_LEASES_FILE=""
# CONFIG_UDHCPC is not set
# CONFIG_FEATURE_UDHCPC_ARPING is not set
+# CONFIG_FEATURE_UDHCPC_SANITIZEOPT is not set
# CONFIG_FEATURE_UDHCP_PORT is not set
CONFIG_UDHCP_DEBUG=0
# CONFIG_FEATURE_UDHCP_RFC3397 is not set
@@ -854,11 +893,6 @@ CONFIG_UDHCPC_SLACK_FOR_BUGGY_SERVERS=0
CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS=""
# CONFIG_UDPSVD is not set
# CONFIG_VCONFIG is not set
-# CONFIG_WGET is not set
-# CONFIG_FEATURE_WGET_STATUSBAR is not set
-# CONFIG_FEATURE_WGET_AUTHENTICATION is not set
-# CONFIG_FEATURE_WGET_LONG_OPTIONS is not set
-# CONFIG_FEATURE_WGET_TIMEOUT is not set
# CONFIG_ZCIP is not set
#
@@ -963,6 +997,7 @@ CONFIG_ASH_JOB_CONTROL=y
CONFIG_ASH_BUILTIN_ECHO=y
CONFIG_ASH_BUILTIN_PRINTF=y
CONFIG_ASH_BUILTIN_TEST=y
+CONFIG_ASH_HELP=y
# CONFIG_ASH_CMDCMD is not set
# CONFIG_ASH_MAIL is not set
CONFIG_ASH_OPTIMIZE_FOR_SIZE=y
diff --git a/labs/sysdev-tinysystem/sysdev-tinysystem.tex b/labs/sysdev-tinysystem/sysdev-tinysystem.tex
index cec1ea9..9b7eabf 100644
--- a/labs/sysdev-tinysystem/sysdev-tinysystem.tex
+++ b/labs/sysdev-tinysystem/sysdev-tinysystem.tex
@@ -132,7 +132,7 @@ filesystem and finally make it usable.
\section{Root filesystem with Busybox}
-Download the sources of the latest BusyBox 1.22.x release.
+Download the sources of the latest BusyBox 1.24.x release.
To configure BusyBox, we won't be able to use \code{make xconfig},
which is currently broken for BusyBox in Ubuntu 14.04, because of Qt
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