Commit Graph

13925 Commits

Author SHA1 Message Date
Stephen Heumann 16cd3c0619 Merge with BusyBox 1.24.0.
There's really only one bug fix in here that should be significant for GNO hush. The other changes should be inconsequential, AFAIK.
2015-10-17 01:10:35 -05:00
Denys Vlasenko 7ab00a0de9 Bump version to 1.24.0
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-12 14:33:03 +02:00
Denys Vlasenko 5de450237c libpwdgrp: do not require that /etc/passwd entries have nonempty home and shell
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-12 04:06:18 +02:00
Denys Vlasenko 57aeb62f83 randconfig fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-12 03:15:36 +02:00
Denys Vlasenko c8e5ead03a build system: remove special-casing for extra libs
It is not reliable (tried on three systems, multiple problems).

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-12 03:12:17 +02:00
Denys Vlasenko 2dbbf823ef randconfig fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-11 23:48:28 +02:00
Denys Vlasenko 85378cded7 hush: code shrink
function                                             old     new   delta
builtin_wait                                         347     328     -19

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-11 21:47:11 +02:00
Denys Vlasenko 932302666b randconfig fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-11 16:58:18 +02:00
Denys Vlasenko 69c8c699aa randconfig fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-11 16:27:55 +02:00
Denys Vlasenko 005c492c40 ash: shrink umask code
function                                             old     new   delta
umaskcmd                                             258     248     -10

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-10 20:17:12 +02:00
Denys Vlasenko 02859aaeb2 use auto_string() where appropriate to kill a few statics
Custom linker script 'busybox_ldscript' found, using it
function                                             old     new   delta
static.str                                             4       -      -4
static.passwd                                          4       0      -4
bb_ask                                               322     311     -11
ether_print                                           63      47     -16
UNSPEC_print                                          82      66     -16
INET_sprint                                           59      38     -21
INET6_sprint                                          54      30     -24
make_human_readable_str                              292     235     -57
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/7 up/down: 0/-153)           Total: -153 bytes
   text	   data	    bss	    dec	    hex	filename
 939880	    992	  17480	 958352	  e9f90	busybox_old
 939736	    992	  17456	 958184	  e9ee8	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-09 18:16:40 +02:00
Denys Vlasenko e52da5570e libbb: auto_string() for efficient handling of temporary malloced stirngs
Use it in libiproute: get rid of one static string buffer.

function                                             old     new   delta
auto_string                                            -      51     +51
ll_index_to_name                                      10      49     +39
buffer_fill_and_print                                169     178      +9
scan_recursive                                       378     380      +2
decode_one_format                                    732     734      +2
cmdputs                                              334     332      -2
static.cur_saved                                       4       1      -3
static.nbuf                                           16       -     -16
printable_string                                      94      57     -37
ll_idx_n2a                                            53       -     -53
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 4/3 up/down: 103/-111)           Total: -8 bytes
   text	   data	    bss	    dec	    hex	filename
 939880	    992	  17496	 958368	  e9fa0	busybox_old
 939880	    992	  17480	 958352	  e9f90	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-09 17:59:56 +02:00
Denys Vlasenko 550bf5b4a4 remove global "jmp_buf die_jmp" from !FEATURE_PREFER_APPLETS builds
function                                             old     new   delta
xfunc_has_died                                         -      21     +21
sleep_much                                             -      12     +12
sleep10                                                -       9      +9
die_func                                               -       4      +4
fflush_stdout_and_exit                                35      36      +1
builtin_type                                         121     119      -2
die_sleep                                              4       -      -4
xfunc_die                                             60      24     -36
hush_main                                           1128    1011    -117
die_jmp                                              156       -    -156
------------------------------------------------------------------------------
(add/remove: 4/2 grow/shrink: 1/3 up/down: 47/-315)          Total: -268 bytes
   text	   data	    bss	    dec	    hex	filename
 939992	    992	  17652	 958636	  ea0ac	busybox_old
 939880	    992	  17496	 958368	  e9fa0	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-09 16:42:57 +02:00
Denys Vlasenko 4cd99e7c6c ash: "you have mail" should ignore first change in mtime
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-09 16:02:53 +02:00
Denys Vlasenko 2384162f64 ash: simplify "you have mail" code
function                                             old     new   delta
mailtime_hash                                          -       4      +4
redirect                                            1282    1280      -2
mailtime                                              40       -     -40
cmdloop                                              429     378     -51
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/2 up/down: 4/-93)             Total: -89 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-09 15:52:03 +02:00
Denys Vlasenko 4700fb5bea ash: make dowait() a bit more readable. Logic is unchanged
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-09 15:40:13 +02:00
Denys Vlasenko e1603156ff updated android_ndk_defconfig
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-08 18:17:31 +02:00
Denys Vlasenko f2bf20f5d5 udhcpc: fix for some Android toolchain breakage
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-08 18:13:57 +02:00
Denys Vlasenko 8403b01217 iproute: more string reuse
text	   data	    bss	    dec	    hex	filename
 936892	    932	  17676	 955500	  e946c	busybox_old
 936843	    932	  17676	 955451	  e943b	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-08 17:15:08 +02:00
Christoph J. Thompson d1eea8db92 iproute: don't hardcode the path to config files
Allows using an alternate path for config files.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Christoph J. Thompson <cjsthompson@gmail.com>
Signed-off-by: Michael Bestas <mikeioannina@gmail.com>
2015-10-08 17:06:06 +02:00
Denys Vlasenko 413feca279 ip: increased max ID for /etc/iproute2/rt_tables to 1023
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-08 15:10:10 +02:00
Denys Vlasenko 3d8d5e8ad4 libiproute: use itoa() where appropriate
function                                             old     new   delta
rtnl_rtprot_a2n                                       31      88     +57
print_tunnel                                         647     640      -7
print_route                                         1865    1858      -7
print_linkinfo                                       820     812      -8
print_addrinfo                                      1241    1227     -14
rtnl_rttable_n2a                                      53      38     -15
rtnl_rtscope_n2a                                      53      38     -15
rtnl_rtrealm_n2a                                      53      38     -15
rtnl_dsfield_n2a                                      61      38     -23
rtnl_rtntype_n2a                                     118      89     -29
print_rule                                           724     689     -35
ipaddr_list_or_flush                                1293    1253     -40
rtnl_rtprot_n2a                                       53       -     -53
rtnl_rtprot_initialize                                63       -     -63
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 1/11 up/down: 57/-324)         Total: -267 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-08 13:02:28 +02:00
Denys Vlasenko 7f3a2a2256 join some common strings, -400 bytes
function                                             old     new   delta
print_intel_cstates                                  499     511     +12
file_insert                                          355     364      +9
dpkg_main                                           2944    2940      -4
ifenslave_main                                       645     640      -5
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/2 up/down: 21/-9)              Total: 12 bytes
   text	   data	    bss	    dec	    hex	filename
 937564	    932	  17676	 956172	  e970c	busybox_old
 937164	    932	  17676	 955772	  e957c	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-08 11:24:44 +02:00
Denys Vlasenko d60752f8c9 build system: -fno-builtin-printf
Benefits are: drops reference to out-of-line putchar(), fixes a few cases
of failed string merge.

function                                             old     new   delta
i2cdump_main                                        1488    1502     +14
sha256_process_block64                               423     433     +10
sendmail_main                                       1183    1185      +2
list_table                                          1114    1116      +2
i2cdetect_main                                      1235    1237      +2
fdisk_main                                          2852    2854      +2
builtin_type                                         119     121      +2
unicode_conv_to_printable2                           325     324      -1
scan_recursive                                       380     378      -2
mkfs_minix_main                                     2687    2684      -3
buffer_fill_and_print                                178     169      -9
putchar                                              152       -    -152
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 7/4 up/down: 34/-167)          Total: -133 bytes
   text    data     bss     dec     hex filename
 937788     932   17676  956396   e97ec busybox_old
 937564     932   17676  956172   e970c busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 22:42:45 +02:00
Denys Vlasenko 8c0708a329 find: support "find . -delete" idiom - do not try rmdir(".")
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 21:01:47 +02:00
Denys Vlasenko 305958dbd4 md5sum: code shrink
For CONFIG_MD5_SMALL=1:
function                                             old     new   delta
md5_process_block64                                  925     881     -44

For CONFIG_MD5_SMALL=0:
function                                             old     new   delta
md5_process_block64                                 1603    1586     -17

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 19:17:01 +02:00
Denys Vlasenko ec046f74a3 ash: use a more typical form of "print four octal digits" format
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 17:57:53 +02:00
Denys Vlasenko 5711a2a4ad libbb: more compact API for bb_parse_mode()
function                                             old     new   delta
make_device                                         2182    2188      +6
parse_command                                       1440    1443      +3
parse_params                                        1497    1499      +2
install_main                                         773     769      -4
mkdir_main                                           168     160      -8
getoptscmd                                           641     632      -9
builtin_umask                                        158     147     -11
bb_parse_mode                                        431     410     -21
umaskcmd                                             286     258     -28
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/6 up/down: 11/-81)            Total: -70 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 17:55:33 +02:00
Denys Vlasenko c1e2e005b4 ash: shrink "umask -S" code
function                                             old     new   delta
umaskcmd                                             279     286      +7
static.permmode                                        3       -      -3
static.permmask                                       18       -     -18

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 17:32:56 +02:00
Denys Vlasenko 6283f98283 hush: fix umask: umask(022) was setting umask(755)
Based on the patch by Rich Felker <dalias@libc.org>

function                                             old     new   delta
builtin_umask                                        121     161     +40
umaskcmd                                             318     279     -39

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 16:56:20 +02:00
Denys Vlasenko 9c5410023a ash: a bunch of trivial simplifications
Also, in a few places made code more reliable wrt large sizeof(int)
and sizeof(arith_t)..

function                                             old     new   delta
sprint_status48                                        -     143    +143
newline_and_flush                                      -      56     +56
showjob                                              365     382     +17
parse_command                                       1440    1443      +3
cmdputs                                              334     332      -2
cmdloop                                              434     429      -5
showjobs                                              70      64      -6
fg_bgcmd                                             296     290      -6
ash_vmsg                                             159     153      -6
ash_main                                            1487    1481      -6
jobscmd                                               94      82     -12
getoptscmd                                           687     632     -55
outcslow                                              56       -     -56
sprint_status                                        156       -    -156
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 2/8 up/down: 219/-310)          Total: -91 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 15:44:36 +02:00
Denys Vlasenko 2007ef5c3c wget: make it possible to have both SSL helpers configured
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 02:40:53 +02:00
Denys Vlasenko 4271698fea ifplugd: discovered why it needed net/ethernet.h: just for ETH_ALEN
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 02:02:56 +02:00
Denys Vlasenko 78fb6ea63a ssl_helper: tweaks discovered while building 32-bit version
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 02:00:11 +02:00
Denys Vlasenko 1c6c670ed4 wget: make openssl/ssl_helper choice configurable
I got sick of not being able to wget a https file...

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 01:39:40 +02:00
Denys Vlasenko 3b650c1e7b qemu testing: extract_od_binary.sh: support huge files (and broken od)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-05 16:46:29 +02:00
Denys Vlasenko 2b48c38be6 uudecode: tolerate text input with CR+LF line ends
function                                             old     new   delta
read_stduu                                           265     308     +43
uudecode_main                                        313     317      +4

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-05 15:10:44 +02:00
Denys Vlasenko e6b578761a qemu testing: Do build brctl and ifplugd; force mips32 dialect
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-05 12:43:04 +02:00
Denys Vlasenko a779c6d63b qemu testing: fix hexdumping of binary
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-05 12:34:24 +02:00
Denys Vlasenko 5fa6d1a632 Aboriginal linux/musl build fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-05 11:15:43 +02:00
Denys Vlasenko 12efcf3285 Add qemu_multiarch_testing/
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-05 09:04:04 +02:00
Denys Vlasenko 28b00ce6ff awk: support "length" form of "length()". Closes 8371
function                                             old     new   delta
parse_expr                                           805     848     +43
tokenlist                                            447     448      +1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-02 02:41:39 +02:00
Denys Vlasenko c919d561ad umount: always use umount2 syscall with specified flags
Make umount -f more compatible with util-linux 2.22.2.

Before:
  * 'umount -f': calls umount syscall,
        if it fails calls umount2 with 'MNT_FORCE'
  * 'mount -f -l': calls umount syscall,
        if it fails calls umount2 with 'MNT_LAZY'. 'MNT_FORCE' dropped
After:
  * 'umount -f': calls umount2 syscall with 'MNT_FORCE'
  * 'mount -f -l': calls umount2 syscall with 'MNT_LAZY' and 'MNT_FORCE'

function                                             old     new   delta
umount                                                45       -     -45
umount_main                                          610     555     -55

Signed-off-by: Anton Bondarenko <anton.bondarenko@axis.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-01 18:50:06 +02:00
Denys Vlasenko c65a7596df adduser: fix help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-09-21 21:11:12 +02:00
Bernhard Reutner-Fischer 65db14ec50 adduser: Add -k /path/to/skel
function                                             old     new   delta
.rodata                                           157069  157133     +64
adduser_main                                         921     936     +15
adduser_longopts                                     103     110      +7
packed_usage                                       30230   30236      +6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 92/0)               Total: 92 bytes

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-09-21 21:09:18 +02:00
Bartosz Golaszewski 2beb52499e i2c-tools: rename remaining defines
Rename the defines not present in linux UAPI headers to better reflect
their purpose.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-09-21 13:15:01 +02:00
Bartosz Golaszewski d9892fa0c3 i2c-tools: remove duplicate definitions
Most applets include linux' user API headers instead of duplicating
the definitions. Make it the case for i2c-tools as well.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-09-21 13:15:00 +02:00
Denys Vlasenko 8aa7cf305b sort: fix -kN,M handling (was including last separator into the comparison)
Testcase:

$ printf '%s\n' a/a:a a:b | sort -t: -k1,1
a:b
a/a:a

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-09-19 22:06:40 +02:00
Tito Ragusa f085344d5c libbb: another unit test for is_suffixed_with
Suggested by Bartosz Golaszewski.

Signed-off-by: Tito Ragusa <farmatito@tiscali.it>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-09-15 23:38:01 +02:00
Peter Korsgaard 875297378c modprobe: handle module arguments containing spaces
Modprobe wasn't correctly parsing module arguments containing spaces from
/proc/cmdline - E.G. module.property="some text".

Extend the parsing to correctly handle quoted text.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-09-09 14:55:07 +02:00