Diff of /trunk/mkinitrd-magellan/busybox/coreutils/Config.in

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	revision 815 by niro, Sat Sep 1 22:45:15 2007 UTC	revision 816 by niro, Fri Apr 24 18:33:46 2009 UTC
#	Line 10  config BASENAME	Line 10  config BASENAME
10	default n	default n
11	help	help
12	basename is used to strip the directory and suffix from filenames,	basename is used to strip the directory and suffix from filenames,
13	leaving just the filename itself.  Enable this option if you wish	leaving just the filename itself. Enable this option if you wish
14	to enable the 'basename' utility.	to enable the 'basename' utility.
15
16	config CAL	config CAL
#	Line 24  config CAT	Line 24  config CAT
24	default n	default n
25	help	help
26	cat is used to concatenate files and print them to the standard	cat is used to concatenate files and print them to the standard
27	output.  Enable this option if you wish to enable the 'cat' utility.	output. Enable this option if you wish to enable the 'cat' utility.
28
29	config CATV	config CATV
30	bool "catv"	bool "catv"
#	Line 65  config CKSUM	Line 65  config CKSUM
65	help	help
66	cksum is used to calculate the CRC32 checksum of a file.	cksum is used to calculate the CRC32 checksum of a file.
67
	config CMP
	bool "cmp"
	default n
	help
	cmp is used to compare two files and returns the result
	to standard output.
68	config COMM	config COMM
69	bool "comm"	bool "comm"
70	default n	default n
#	Line 124  config FEATURE_DD_SIGNAL_HANDLING	Line 117  config FEATURE_DD_SIGNAL_HANDLING
117	print to standard error the number of records read and written	print to standard error the number of records read and written
118	so far, then to resume copying.	so far, then to resume copying.
119
120	$ dd if=/dev/zero of=/dev/null& pid=$! $ kill -USR1 $pid; sleep 1; kill $pid	$ dd if=/dev/zero of=/dev/null&
121		$ pid=$! kill -USR1 $pid; sleep 1; kill $pid
122	10899206+0 records in 10899206+0 records out	10899206+0 records in 10899206+0 records out
123
124	config FEATURE_DD_IBS_OBS	config FEATURE_DD_IBS_OBS
#	Line 142  config DF	Line 136  config DF
136	df reports the amount of disk space used and available	df reports the amount of disk space used and available
137	on filesystems.	on filesystems.
138
139	config DIFF	config FEATURE_DF_FANCY
140	bool "diff"	bool "Enable -a, -i, -B"
	default n
	help
	diff compares two files or directories and outputs the
	differences between them in a form that can be given to
	the patch command.
	config FEATURE_DIFF_BINARY
	bool "Enable checks for binary files"
	default y
	depends on DIFF
	help
	This option enables support for checking for binary files
	before a comparison is carried out.
	config FEATURE_DIFF_DIR
	bool "Enable directory support"
	default y
	depends on DIFF
	help
	This option enables support for directory and subdirectory
	comparison.
	config FEATURE_DIFF_MINIMAL
	bool "Enable -d option to find smaller sets of changes"
141	default n	default n
142	depends on DIFF	depends on DF
143	help	help
144	Enabling this option allows the use of -d to make diff	This option enables -a, -i and -B.
	try hard to find the smallest possible set of changes.
145
146	config DIRNAME	config DIRNAME
147	bool "dirname"	bool "dirname"
#	Line 220  config ECHO	Line 189  config ECHO
189	config FEATURE_FANCY_ECHO	config FEATURE_FANCY_ECHO
190	bool "Enable echo options (-n and -e)"	bool "Enable echo options (-n and -e)"
191	default y	default y
192	depends on ECHO	depends on ECHO || ASH_BUILTIN_ECHO
193	help	help
194	This adds options (-n and -e) to echo.	This adds options (-n and -e) to echo.
195
#	Line 239  config FEATURE_ENV_LONG_OPTIONS	Line 208  config FEATURE_ENV_LONG_OPTIONS
208	help	help
209	Support long options for the env applet.	Support long options for the env applet.
210
211		config EXPAND
212		bool "expand"
213		default n
214		help
215		By default, convert all tabs to spaces.
216
217		config FEATURE_EXPAND_LONG_OPTIONS
218		bool "Enable long options"
219		default n
220		depends on EXPAND && GETOPT_LONG
221		help
222		Support long options for the expand applet.
223
224	config EXPR	config EXPR
225	bool "expr"	bool "expr"
226	default n	default n
#	Line 251  config EXPR_MATH_SUPPORT_64	Line 233  config EXPR_MATH_SUPPORT_64
233	default n	default n
234	depends on EXPR	depends on EXPR
235	help	help
236	Enable 64-bit math support in the expr applet.  This will make	Enable 64-bit math support in the expr applet. This will make
237	the applet slightly larger, but will allow computation with very	the applet slightly larger, but will allow computation with very
238	large numbers.	large numbers.
239
#	Line 474  config PWD	Line 456  config PWD
456	help	help
457	pwd is used to print the current directory.	pwd is used to print the current directory.
458
459		config READLINK
460		bool "readlink"
461		default n
462		help
463		This program reads a symbolic link and returns the name
464		of the file it points to
465
466		config FEATURE_READLINK_FOLLOW
467		bool "Enable canonicalization by following all symlinks (-f)"
468		default n
469		depends on READLINK
470		help
471		Enable the readlink option (-f).
472
473	config REALPATH	config REALPATH
474	bool "realpath"	bool "realpath"
475	default n	default n
#	Line 493  config RMDIR	Line 489  config RMDIR
489	help	help
490	rmdir is used to remove empty directories.	rmdir is used to remove empty directories.
491
492		config FEATURE_RMDIR_LONG_OPTIONS
493		bool "Enable long options"
494		default n
495		depends on RMDIR && GETOPT_LONG
496		help
497		Support long options for the rmdir applet, including
498		--ignore-fail-on-non-empty for compatibility with GNU rmdir.
499
500	config SEQ	config SEQ
501	bool "seq"	bool "seq"
502	default n	default n
#	Line 506  config SHA1SUM	Line 510  config SHA1SUM
510	Compute and check SHA1 message digest	Compute and check SHA1 message digest
511
512	config SLEEP	config SLEEP
513	bool "sleep (single integer arg with no suffix)"	bool "sleep"
514	default n	default n
515	help	help
516	sleep is used to pause for a specified number of seconds,	sleep is used to pause for a specified number of seconds.
517		It comes in 3 versions:
518		- small: takes one integer parameter
519		- fancy: takes multiple integer arguments with suffixes:
520		sleep 1d 2h 3m 15s
521		- fancy with fractional numbers:
522		sleep 2.3s 4.5h sleeps for 16202.3 seconds
523		Last one is "the most compatible" with coreutils sleep,
524		but it adds around 1k of code.
525
526	config FEATURE_FANCY_SLEEP	config FEATURE_FANCY_SLEEP
527	bool "Enable multiple integer args and optional time suffixes"	bool "Enable multiple arguments and s/m/h/d suffixes"
528	default n	default n
529	depends on SLEEP	depends on SLEEP
530	help	help
531	Allow sleep to pause for specified minutes, hours, and days.	Allow sleep to pause for specified minutes, hours, and days.
532
533		config FEATURE_FLOAT_SLEEP
534		bool "Enable fractional arguments"
535		default n
536		depends on FEATURE_FANCY_SLEEP
537		help
538		Allow for fractional numeric parameters.
539
540	config SORT	config SORT
541	bool "sort"	bool "sort"
542	default n	default n
#	Line 525  config SORT	Line 544  config SORT
544	sort is used to sort lines of text in specified files.	sort is used to sort lines of text in specified files.
545
546	config FEATURE_SORT_BIG	config FEATURE_SORT_BIG
547	bool "full SuSv3 compliant sort (Support -ktcsbdfiozgM)"	bool "Full SuSv3 compliant sort (support -ktcsbdfiozgM)"
548	default y	default y
549	depends on SORT	depends on SORT
550	help	help
551	Without this, sort only supports  -r, -u, and an integer version	Without this, sort only supports -r, -u, and an integer version
552	of -n.  Selecting this adds sort keys, floating point support, and	of -n. Selecting this adds sort keys, floating point support, and
553	more.  This adds a little over 3k to a nonstatic build on x86.	more. This adds a little over 3k to a nonstatic build on x86.
554
555	The SuSv3 sort standard is available at:	The SuSv3 sort standard is available at:
556	http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html	http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html
557
558		config SPLIT
559		bool "split"
560		default n
561		help
562		split a file into pieces.
563
564		config FEATURE_SPLIT_FANCY
565		bool "Fancy extensions"
566		default n
567		depends on SPLIT
568		help
569		Add support for features not required by SUSv3.
570		Supports additional suffixes 'b' for 512 bytes,
571		'g' for 1GiB for the -b option.
572
573	config STAT	config STAT
574	bool "stat"	bool "stat"
575	default n	default n
#	Line 548  config FEATURE_STAT_FORMAT	Line 582  config FEATURE_STAT_FORMAT
582	depends on STAT	depends on STAT
583	help	help
584	Without this, stat will not support the '-c format' option where	Without this, stat will not support the '-c format' option where
585	users can pass a custom format string for output.  This adds about	users can pass a custom format string for output. This adds about
586	7k to a nonstatic build on amd64.	7k to a nonstatic build on amd64.
587
588	config STTY	config STTY
#	Line 569  config SYNC	Line 603  config SYNC
603	help	help
604	sync is used to flush filesystem buffers.	sync is used to flush filesystem buffers.
605
606		config TAC
607		bool "tac"
608		default n
609		help
610		tac is used to concatenate and print files in reverse.
611
612	config TAIL	config TAIL
613	bool "tail"	bool "tail"
614	default n	default n
#	Line 592  config TEE	Line 632  config TEE
632	to standard output and files.	to standard output and files.
633
634	config FEATURE_TEE_USE_BLOCK_IO	config FEATURE_TEE_USE_BLOCK_IO
635	bool "Enable block i/o (larger/faster) instead of byte i/o."	bool "Enable block I/O (larger/faster) instead of byte I/O"
636	default n	default n
637	depends on TEE	depends on TEE
638	help	help
#	Line 603  config TEST	Line 643  config TEST
643	default n	default n
644	help	help
645	test is used to check file types and compare values,	test is used to check file types and compare values,
646	returning an appropriate exit code.  The bash shell	returning an appropriate exit code. The bash shell
647	has test built in, ash can build it in optionally.	has test built in, ash can build it in optionally.
648
649	config FEATURE_TEST_64	config FEATURE_TEST_64
650	bool "Extend test to 64 bit"	bool "Extend test to 64 bit"
651	default n	default n
652	depends on TEST	depends on TEST || ASH_BUILTIN_TEST
653	help	help
654	Enable 64-bit support in test.	Enable 64-bit support in test.
655
#	Line 665  config UNAME	Line 705  config UNAME
705	help	help
706	uname is used to print system information.	uname is used to print system information.
707
708		config UNEXPAND
709		bool "unexpand"
710		default n
711		help
712		By default, convert only leading sequences of blanks to tabs.
713
714		config FEATURE_UNEXPAND_LONG_OPTIONS
715		bool "Enable long options"
716		default n
717		depends on UNEXPAND && GETOPT_LONG
718		help
719		Support long options for the unexpand applet.
720
721	config UNIQ	config UNIQ
722	bool "uniq"	bool "uniq"
723	default n	default n
#	Line 689  config UUENCODE	Line 742  config UUENCODE
742	help	help
743	uuencode is used to uuencode a file.	uuencode is used to uuencode a file.
744
	config WATCH
	bool "watch"
	default n
	select DATE
	help
	watch is used to execute a program periodically, showing
	output to the screen.
745	config WC	config WC
746	bool "wc"	bool "wc"
747	default n	default n
#	Line 709  config FEATURE_WC_LARGE	Line 754  config FEATURE_WC_LARGE
754	default n	default n
755	depends on WC	depends on WC
756	help	help
757	Use "unsigned long long" in wc for count variables	Use "unsigned long long" in wc for count variables.
758
759	config WHO	config WHO
760	bool "who"	bool "who"

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