Denys Vlasenko [Sun, 2 Aug 2009 18:18:51 +0000 (20:18 +0200)]
bump version to 1.14.3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 2 Aug 2009 18:18:29 +0000 (20:18 +0200)]
apply post-1.14.2 patches
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 3 Jun 2009 12:37:30 +0000 (14:37 +0200)]
hush: fix a case when backgrounded cmd makes shell hang
Signed-off-by: Bayram Kurumahmut <kbayram@ubicom.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Denys Vlasenko [Thu, 28 May 2009 14:49:11 +0000 (16:49 +0200)]
hush: fix bug 353 (wrong handling of \x in assignments)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Thu, 9 Jul 2009 04:28:48 +0000 (00:28 -0400)]
depmod.pl: recurse through module dependencies
The previous fix up loaded dependencies two deep, but really that was an
incomplete fix as we need to load dependencies all the way down. So change
the code to run recursively through all dependencies.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Denys Vlasenko [Sun, 21 Jun 2009 22:47:18 +0000 (00:47 +0200)]
post 1.14.1 fixes; bump version to 1.14.2
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Mike Frysinger [Mon, 1 Jun 2009 18:09:09 +0000 (14:09 -0400)]
hush: add support for special vars in braces
Some people like to use ${?} rather than $?, so make sure we support all
the special single char vars that use this form.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Wed, 6 May 2009 00:14:12 +0000 (20:14 -0400)]
depmod.pl: updates and fixes galore
The helper script needs updating to match latest busybox modprobe behavior
in that all dependencies need to be listed, not just the immediate ones.
Along the way, fix symbol prefixed ports, optimize the output, and add
some more depmod compatible options.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Denys Vlasenko [Wed, 27 May 2009 16:07:29 +0000 (18:07 +0200)]
hush: more fixes from trunk; bump version to 1.14.1
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 27 May 2009 16:01:42 +0000 (18:01 +0200)]
post-1.14.0 fixes
hush significantly updated.
fixes for acpid, awk, depmod, dhcp, gzip, mdev, modprobe, sysctl.
libbb fixes.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denis Vlasenko [Wed, 15 Apr 2009 11:55:27 +0000 (11:55 -0000)]
website: another tweak
Denis Vlasenko [Wed, 15 Apr 2009 11:51:18 +0000 (11:51 -0000)]
website: yet another small tweak
Denis Vlasenko [Wed, 15 Apr 2009 11:48:25 +0000 (11:48 -0000)]
website: another tiny tweak
Denis Vlasenko [Wed, 15 Apr 2009 11:11:19 +0000 (11:11 -0000)]
website: textual fixes in 1.14.0 announcement text
Denis Vlasenko [Wed, 15 Apr 2009 02:13:14 +0000 (02:13 -0000)]
website: announce 1.14.0 and 1.13.4
Makefile: bump version to 1.14.0
Denis Vlasenko [Tue, 14 Apr 2009 21:23:33 +0000 (21:23 -0000)]
mdev: safer handling of $SUBSYSTEM in mdev -s
Denis Vlasenko [Tue, 14 Apr 2009 09:58:11 +0000 (09:58 -0000)]
pointless whitespace/comment fixes, no code changes
Denis Vlasenko [Tue, 14 Apr 2009 08:06:59 +0000 (08:06 -0000)]
randomconfig fixes
Denis Vlasenko [Tue, 14 Apr 2009 01:31:41 +0000 (01:31 -0000)]
website: update ActionTec URL to opensource.actiontec.com/
Denis Vlasenko [Tue, 14 Apr 2009 00:59:37 +0000 (00:59 -0000)]
website: fix obsolete
"svn co svn://busybox.net/branches/busybox_1_12_stable"
example
Denis Vlasenko [Tue, 14 Apr 2009 00:51:05 +0000 (00:51 -0000)]
*: unify concurrent-safe update of /etc/{passwd,group,[g]shadow}
by Tito (farmatito AT tiscali.it)
function old new delta
update_passwd 743 1171 +428
bb_perror_nomsg - 9 +9
find_main 436 444 +8
passwd_main 1023 1027 +4
nameval 202 206 +4
chpasswd_main 315 319 +4
bb__parsespent 119 117 -2
adduser_main 654 650 -4
addgroup_main 345 341 -4
sv_main 1228 1222 -6
deluser_main 173 160 -13
bb_internal_putpwent 69 - -69
add_user_to_group 231 - -231
del_line_matching 460 31 -429
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 5/6 up/down: 457/-758) Total: -301 bytes
Denis Vlasenko [Mon, 13 Apr 2009 23:18:52 +0000 (23:18 -0000)]
mdev: add support for - "dont stop here" char
function old new delta
make_device 1340 1362 +22
packed_usage 26291 26299 +8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 30/0) Total: 30 bytes
Denis Vlasenko [Mon, 13 Apr 2009 22:23:02 +0000 (22:23 -0000)]
mdev: provide $SUBSYSTEM (by Vladimir)
function old new delta
make_device 1265 1340 +75
dirAction 14 60 +46
mdev_main 676 695 +19
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 140/0) Total: 140 bytes
Denis Vlasenko [Mon, 13 Apr 2009 20:52:00 +0000 (20:52 -0000)]
move llist_find_str from modutils to libbb
Denis Vlasenko [Mon, 13 Apr 2009 20:32:31 +0000 (20:32 -0000)]
modutils: remove redundant sanitization
Denis Vlasenko [Mon, 13 Apr 2009 14:23:12 +0000 (14:23 -0000)]
hush: make function support configurable
Denis Vlasenko [Mon, 13 Apr 2009 13:59:26 +0000 (13:59 -0000)]
mdev: fix a bug where \t is not treated as delimiter after [>|=PATH]
Denis Vlasenko [Mon, 13 Apr 2009 13:33:02 +0000 (13:33 -0000)]
mdev: make usage text more useful
function old new delta
packed_usage 26235 26291 +56
Denis Vlasenko [Mon, 13 Apr 2009 03:33:46 +0000 (03:33 -0000)]
dhcprelay: fix usage text. Simplify and make code more readable.
Add TODOs.
Denis Vlasenko [Mon, 13 Apr 2009 02:25:40 +0000 (02:25 -0000)]
rmmod: fix bug 263
"modutils/rmmod can't remove modules with dash in name on 2.4 kernels"
function old new delta
rmmod_main 187 220 +33
Denis Vlasenko [Mon, 13 Apr 2009 02:15:57 +0000 (02:15 -0000)]
mdev: ignore events with "$SUBSYSTEM" == "firmware" && "$ACTION" == "remove"
function old new delta
mdev_main 665 676 +11
Denis Vlasenko [Mon, 13 Apr 2009 00:55:42 +0000 (00:55 -0000)]
website: add dream-multimedia-tv.de/ to list of products
using bbox
Denis Vlasenko [Sun, 12 Apr 2009 20:35:19 +0000 (20:35 -0000)]
hush: pass functions to child shells on NOMMU
function old new delta
new_function - 123 +123
hush_main 1198 1262 +64
re_execute_shell 341 387 +46
run_pipe 1872 1790 -82
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/1 up/down: 233/-82) Total: 151 bytes
Denis Vlasenko [Sun, 12 Apr 2009 19:03:01 +0000 (19:03 -0000)]
dnsd: stop using oversized buffer. trim comment.
Denis Vlasenko [Sun, 12 Apr 2009 15:59:35 +0000 (15:59 -0000)]
halt/reboot/powerdown: accept and ignore -i
Denis Vlasenko [Sun, 12 Apr 2009 14:21:29 +0000 (14:21 -0000)]
modutils: small optimization
function old new delta
bb_init_module_24 4570 4565 -5
Denis Vlasenko [Sun, 12 Apr 2009 14:00:12 +0000 (14:00 -0000)]
mdev: do not complain if /sys/block doesn't exist
Denis Vlasenko [Sun, 12 Apr 2009 13:54:13 +0000 (13:54 -0000)]
awk: fix long field separators case. By Ian Wienand (ianw AT vmware.com)
Denis Vlasenko [Sun, 12 Apr 2009 13:05:40 +0000 (13:05 -0000)]
getty: fix handling of speed 0;
stop using non-portable way of setting speeds.
function old new delta
cfsetispeed - 76 +76
cfsetospeed - 57 +57
cfgetispeed - 20 +20
Denis Vlasenko [Sun, 12 Apr 2009 12:16:21 +0000 (12:16 -0000)]
mount: users report that CIFS support is breaking things,
mostly remove it.
Denis Vlasenko [Sun, 12 Apr 2009 04:20:22 +0000 (04:20 -0000)]
dnsd: removed highly questionable setting of signals to SIG_IGN
Denis Vlasenko [Sun, 12 Apr 2009 04:09:09 +0000 (04:09 -0000)]
dnsd: fix a number of bugs. Ideas by Ming-Ching Tiew (mctiew AT yahoo.com)
function old new delta
undot - 42 +42
dnsd_main 1394 1213 -181
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/1 up/down: 42/-181) Total: -139 bytes
Denis Vlasenko [Sun, 12 Apr 2009 00:00:57 +0000 (00:00 -0000)]
ash: fix warning in debug build
Denis Vlasenko [Sat, 11 Apr 2009 11:07:22 +0000 (11:07 -0000)]
hush: remove functions from TODOs
Denis Vlasenko [Sat, 11 Apr 2009 10:38:47 +0000 (10:38 -0000)]
hush: improve debugging output
Denis Vlasenko [Sat, 11 Apr 2009 10:37:10 +0000 (10:37 -0000)]
hush: fix "while...do f1() {a;}; f1; f1 {b;}; f1; done" bug
Denis Vlasenko [Fri, 10 Apr 2009 23:48:03 +0000 (23:48 -0000)]
hush: tweak tests
Denis Vlasenko [Fri, 10 Apr 2009 23:23:41 +0000 (23:23 -0000)]
hush: add function tests
Denis Vlasenko [Fri, 10 Apr 2009 21:57:50 +0000 (21:57 -0000)]
hush: pass $n to functions
function old new delta
run_pipe 1183 1325 +142
run_list 1219 1220 +1
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 143/0) Total: 143 bytes
Denis Vlasenko [Fri, 10 Apr 2009 21:22:02 +0000 (21:22 -0000)]
hush: fix a few thinkos in function support; make it work on NOMMU;
functions in child shells now even have $n passed to them! :)
(in main shell it still doesn't work)
Denis Vlasenko [Fri, 10 Apr 2009 19:05:43 +0000 (19:05 -0000)]
hush: first stab at function support. argv passing is not coded yet.
Only very rudimentary testing was done.
With function support off, code growth is zero, with it on:
function old new delta
run_list 2158 2339 +181
parse_stream 1929 2044 +115
find_builtin 24 67 +43
find_function - 36 +36
file_get 244 264 +20
pseudo_exec_argv 145 160 +15
free_strings - 7 +7
free_pipe 183 181 -2
done_word 735 728 -7
expand_variables 2227 2204 -23
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 5/3 up/down: 417/-32) Total: 385 bytes
Denis Vlasenko [Fri, 10 Apr 2009 13:51:56 +0000 (13:51 -0000)]
hush: reinstate accidentally reverted comment fix
Denis Vlasenko [Fri, 10 Apr 2009 13:49:10 +0000 (13:49 -0000)]
hush: fix some TODOs. TODO in export builting: +250 bytes.
simplify unexpected EOF handling.
function old new delta
builtin_export 117 374 +257
o_reset_to_empty_unquoted - 21 +21
parse_stream 1926 1929 +3
syntax_error_unterm_ch 31 32 +1
handle_dollar 644 641 -3
parse_stream_dquoted 307 298 -9
add_till_backquote 106 97 -9
add_till_closing_paren 303 286 -17
o_reset 21 - -21
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 3/4 up/down: 282/-59) Total: 223 bytes
Denis Vlasenko [Fri, 10 Apr 2009 12:03:20 +0000 (12:03 -0000)]
hush: tighten up "for" variable name check.
Add TODOs.
Disable redir4.right part where we differ from bash.
It is not a bug per standards.
Add a few tests, one is in hush-bugs section:
and_or_and_backgrounding.right. It will likely bite users
in real world usage.
Denis Vlasenko [Fri, 10 Apr 2009 11:13:26 +0000 (11:13 -0000)]
hush: fix typo in comment
Denis Vlasenko [Fri, 10 Apr 2009 00:45:02 +0000 (00:45 -0000)]
fix segfault on syntax error code path
Denis Vlasenko [Fri, 10 Apr 2009 00:20:58 +0000 (00:20 -0000)]
hush: readability improvements.
fix some more obscure bugs.
a new redir4.tests is known to fail.
Mike Frysinger [Thu, 9 Apr 2009 23:01:47 +0000 (23:01 -0000)]
add test cases for parameter substitution with unset/null strings
Mike Frysinger [Thu, 9 Apr 2009 23:00:33 +0000 (23:00 -0000)]
dont crash if the variable we do substitution on is not set
Denis Vlasenko [Thu, 9 Apr 2009 20:41:34 +0000 (20:41 -0000)]
hush: shrink and make more versatile error-reporting machinery
function old new delta
syntax_error_unterm_ch - 31 +31
syntax_error_unterm_str - 14 +14
parse_stream 2356 2361 +5
syntax_error_at 12 14 +2
syntax_error 25 27 +2
syntax_error_unterminated 28 - -28
expand_variables 2063 2031 -32
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 3/1 up/down: 54/-60) Total: -6 bytes
text data bss dec hex filename
67278 197 3184 70659 11403 busybox_old
67228 197 3184 70609 113d1 busybox_unstripped
Denis Vlasenko [Thu, 9 Apr 2009 19:16:15 +0000 (19:16 -0000)]
hush: deal with some easier TODOs
function old new delta
is_well_formed_var_name - 87 +87
builtin_read 49 86 +37
die_if_script - 31 +31
syntax_error_unterminated - 28 +28
syntax_error 26 51 +25
done_word 768 788 +20
syntax_error_at - 12 +12
parse_stream_dquoted 320 328 +8
expand_variables 2064 2063 -1
run_list 1225 1220 -5
add_till_closing_paren 308 303 -5
add_till_backquote 111 106 -5
handle_dollar 812 803 -9
parse_stream 2378 2356 -22
parse_redirect 408 372 -36
maybe_die 44 - -44
is_assignment 215 134 -81
------------------------------------------------------------------------------
(add/remove: 4/1 grow/shrink: 4/8 up/down: 248/-208) Total: 40 bytes
Denis Vlasenko [Thu, 9 Apr 2009 14:15:57 +0000 (14:15 -0000)]
hush: plug the leak of expanded heredoc
Denis Vlasenko [Thu, 9 Apr 2009 13:43:11 +0000 (13:43 -0000)]
hush: fix EXIT trap recursion case; check redirection failures
function old new delta
run_pipe 1299 1328 +29
hush_exit 90 102 +12
hush_main 1172 1179 +7
run_list 1226 1225 -1
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 48/-1) Total: 47 bytes
Denis Vlasenko [Thu, 9 Apr 2009 12:35:13 +0000 (12:35 -0000)]
*: make "pragma GCC visibility push(hidden)" less ugly
Mike Frysinger [Thu, 9 Apr 2009 07:50:18 +0000 (07:50 -0000)]
skip some tests when fancy echo support is turned off
Mike Frysinger [Thu, 9 Apr 2009 07:50:02 +0000 (07:50 -0000)]
we arent testing `echo -n` here so use printf instead
Mike Frysinger [Thu, 9 Apr 2009 07:49:43 +0000 (07:49 -0000)]
source the .config so tests can signal they need to be skipped due to feature disable
Mike Frysinger [Thu, 9 Apr 2009 07:08:04 +0000 (07:08 -0000)]
patch by Stuart Hughes <seh@zee2.com> and Guenter <lists@gknw.net> to make "0" a special baud rate for getty where it uses this as "leave baud rate unchanged"
Denis Vlasenko [Thu, 9 Apr 2009 01:40:15 +0000 (01:40 -0000)]
hush: typo in comment
Denis Vlasenko [Thu, 9 Apr 2009 01:39:02 +0000 (01:39 -0000)]
hush: fix thinko in re_execute_shell; pass even less junk to heredoc helper
function old new delta
re_execute_shell 284 314 +30
setup_heredoc 290 303 +13
execv 23 - -23
Denis Vlasenko [Wed, 8 Apr 2009 21:51:33 +0000 (21:51 -0000)]
hush: more rodust detection of unterminated strings etc;
fix a case where we forget to copy `cmd` text;
optimize nommu heredoc helper by not passing environment to it;
add several tests
function old new delta
add_till_closing_paren 256 308 +52
parse_stream 2337 2378 +41
add_till_backquote 82 111 +29
re_execute_shell 269 284 +15
handle_dollar 802 812 +10
parse_stream_dquoted 316 320 +4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 6/0 up/down: 151/0) Total: 151 bytes
Denis Vlasenko [Wed, 8 Apr 2009 16:59:24 +0000 (16:59 -0000)]
expand leak_all1.tests
Denis Vlasenko [Wed, 8 Apr 2009 16:46:45 +0000 (16:46 -0000)]
slight tweak to the leak detector
Denis Vlasenko [Wed, 8 Apr 2009 16:40:34 +0000 (16:40 -0000)]
hush: plug leak in run_pipe(). NOMMU only.
Denis Vlasenko [Wed, 8 Apr 2009 12:11:23 +0000 (12:11 -0000)]
hush: add a leak test which currently fails
Denis Vlasenko [Wed, 8 Apr 2009 11:48:57 +0000 (11:48 -0000)]
hush: add leak detector helper; fix/add tests for it
function old new delta
builtin_memleak - 92 +92
bltins 288 300 +12
Denis Vlasenko [Wed, 8 Apr 2009 09:29:14 +0000 (09:29 -0000)]
hush: echo \2>file fix
Denis Vlasenko [Tue, 7 Apr 2009 20:07:23 +0000 (20:07 -0000)]
FEATURE_FANCY_ECHO needs to be accessible for hush
Denis Vlasenko [Tue, 7 Apr 2009 19:56:55 +0000 (19:56 -0000)]
hush: fix heredoc expansion of $var and `cmd`
function old new delta
expand_pseudo_dquoted - 104 +104
setup_heredoc 215 275 +60
done_word 669 691 +22
parse_stream 1899 1902 +3
setup_redirects 196 191 -5
free_pipe 189 183 -6
expand_variables 2349 2229 -120
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/3 up/down: 189/-131) Total: 58 bytes
Denis Vlasenko [Tue, 7 Apr 2009 13:29:27 +0000 (13:29 -0000)]
hush: fix wrong comment
Denis Vlasenko [Tue, 7 Apr 2009 13:26:18 +0000 (13:26 -0000)]
hush: fix heredoc <<- handling.
hush-misc/heredoc2.tests testcase needs only one fix now -
$var and `cmd` expancsion in heredocs
function old new delta
parse_redirect 265 306 +41
parse_stream 1866 1899 +33
Denis Vlasenko [Tue, 7 Apr 2009 10:52:40 +0000 (10:52 -0000)]
hush: NOMMU-safe support of big heredocs
function old new delta
setup_heredoc 116 215 +99
Mike Frysinger [Tue, 7 Apr 2009 07:28:25 +0000 (07:28 -0000)]
here documents have been added, so drop from TODO
Mike Frysinger [Tue, 7 Apr 2009 06:08:14 +0000 (06:08 -0000)]
use sleep rather than usleep
Mike Frysinger [Tue, 7 Apr 2009 06:06:05 +0000 (06:06 -0000)]
add a pathological test case for here doc related to eof marker and other ugly corner cases
Mike Frysinger [Tue, 7 Apr 2009 06:03:22 +0000 (06:03 -0000)]
implement support for parameter substitution via #/% operators
Denis Vlasenko [Tue, 7 Apr 2009 02:29:51 +0000 (02:29 -0000)]
hush: heredoc support, based on patch by Mike Frysinger (vapier AT gentoo.org)
some TODOs are to be attacked later
function old new delta
parse_stream 1461 1866 +405
parse_redirect - 265 +265
setup_heredoc - 116 +116
setup_redirects 151 196 +45
builtin_exit 49 47 -2
redirect_opt_num 61 55 -6
setup_redirect 212 - -212
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 2/2 up/down: 831/-220) Total: 611 bytes
Denis Vlasenko [Mon, 6 Apr 2009 18:42:11 +0000 (18:42 -0000)]
hush: s/last_return_code/last_exitcode/g
Denis Vlasenko [Mon, 6 Apr 2009 18:40:31 +0000 (18:40 -0000)]
hush: fix "if false; then...fi" exitcode;
trim "keyword"-less hush by 10 bytes
Denis Vlasenko [Mon, 6 Apr 2009 18:10:20 +0000 (18:10 -0000)]
make hush-misc/*.tests executable
Denis Vlasenko [Mon, 6 Apr 2009 18:08:35 +0000 (18:08 -0000)]
hush: fix a bunch of obscure while/until/continue bugs
function old new delta
run_list 1159 1214 +55
done_pipe 106 123 +17
done_command 86 98 +12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 84/0) Total: 84 bytes
Denis Vlasenko [Mon, 6 Apr 2009 16:27:51 +0000 (16:27 -0000)]
*.tests should be executable
Denis Vlasenko [Mon, 6 Apr 2009 16:17:51 +0000 (16:17 -0000)]
move hush-parsing/and-or.tests to hush-misc/*
(which probably needs to be renamed to hush-execution...)
Mike Frysinger [Mon, 6 Apr 2009 14:22:54 +0000 (14:22 -0000)]
add some brute force logic tests
Denis Vlasenko [Mon, 6 Apr 2009 14:11:13 +0000 (14:11 -0000)]
hush: fix "false && echo yes || echo no" bug 265
function old new delta
run_list 1159 1189 +30
Denis Vlasenko [Mon, 6 Apr 2009 13:05:57 +0000 (13:05 -0000)]
hush: beautify re_execute_shell more
Denis Vlasenko [Mon, 6 Apr 2009 12:56:28 +0000 (12:56 -0000)]
hush: drop allocations in re_execute_shell
function old new delta
hush_main 1127 1138 +11
re_execute_shell 286 256 -30
clean_up_after_re_execute 66 30 -36
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 11/-66) Total: -55 bytes
Mike Frysinger [Mon, 6 Apr 2009 12:36:10 +0000 (12:36 -0000)]
add tests for basic fd open/close/dupe
Mike Frysinger [Mon, 6 Apr 2009 12:35:41 +0000 (12:35 -0000)]
fix #>&- syntax for closing fds
Mike Frysinger [Mon, 6 Apr 2009 12:34:27 +0000 (12:34 -0000)]
fix redir1 tests -- usleep isnt standard in $PATH
projects / oweals / busybox.git / log