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* README_distro_proposal.txt: typo fixesTito Ragusa2017-01-031-7/+7
| | | | | Signed-off-by: Tito Ragusa <farmatito@tiscali.it> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Update to examples/var_service/README_distro_proposal.txtDenys Vlasenko2016-12-251-14/+21
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* mdev.conf: rename hw_random to hwrngMike Frysinger2016-12-091-0/+2
| | | | | | | | | | The kernel broke the name years ago, but didn't notice until it was much too late. Rename the node to match expectations of userland software, and what the kernel itself documents in its Kconfig help: This provides a device that's usually called /dev/hwrng, ... URL: https://marc.info/?l=linux-crypto-vger&m=144249767024990&w=2 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* README_distro_proposal.txt: writeup about runit adoptionDenys Vlasenko2016-12-031-0/+291
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples: update var_service/README againDenys Vlasenko2016-10-141-0/+54
| | | | | | Added "ps -AH e" example Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* typo fixes in docDenys Vlasenko2016-10-141-2/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples: update var_service/README againDenys Vlasenko2016-10-141-5/+13
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples: update var_service/READMEDenys Vlasenko2016-10-141-24/+130
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples: add example of a DHCP serverDenys Vlasenko2016-10-038-0/+91
| | | | | | | As usual, by multiplying directories - "dhcpd_eth0", "dhcpd_wlan1" you can run many servers on different interfaces. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples: wpa_supplicant.conf has a wrong field deleted in examplesDenys Vlasenko2016-09-261-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples/var_service/supplicant_if: new service exampleDenys Vlasenko2016-09-206-0/+83
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* service/fw example: do not ruin $if[], use different nameDenys Vlasenko2016-07-301-3/+3
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* var_service/fw: optionally flush all netdevs; optionally prefer one 0/0 routingDenys Vlasenko2016-07-251-12/+36
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples: add a useful "see abridged log" script for ntpd service exampleDenys Vlasenko2016-07-101-0/+4
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* unrpm: clean upMike Frysinger2016-04-041-30/+35
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* undeb: clean upMike Frysinger2016-04-041-34/+40
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* tweak zcip service exampleDenys Vlasenko2015-10-241-0/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Tweak READMEDenys Vlasenko2015-10-241-4/+4
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* update network service examplesDenys Vlasenko2015-10-2417-20/+55
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* New example of a service: examples/var_service/zcip_ifDenys Vlasenko2015-10-247-0/+122
| | | | | | Zeroconf for IPv4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* better pinger service exampleDenys Vlasenko2015-10-151-10/+34
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* build system: make CONFIG_EXTRA_LDFLAGS go to LDFLAGS, not EXTRA_LDFLAGSDenys Vlasenko2015-04-141-0/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* update example ntp.scriptDenys Vlasenko2015-03-311-2/+19
| | | | | | | Handle an interesting corner case when NTP server is reachable... but on a different IP now. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples/mdev_fat.conf: document that newer mdev exposes pathDenys Vlasenko2015-02-071-3/+9
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Improve examples/var_service READMEsDenys Vlasenko2014-02-2113-2/+71
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples/udhcp: do not rewrite resolv.conf if no DNS servers. Closes 6788Denys Vlasenko2014-01-132-14/+22
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples/mdev.conf.change_blockdev.sh: updateDenys Vlasenko2013-04-021-3/+8
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples: add mdev example for Android phoneDenys Vlasenko2013-03-302-0/+54
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples/inittab: fix a few incorrect statements about initDenys Vlasenko2013-03-291-7/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* udhcpc: use readlink rather than realpathMike Frysinger2013-03-121-1/+1
| | | | | | | | | The realpath utility requires all paths exist when canonicalizing symlinks. If /etc/resolv.conf points to a tmpfs, then it might not exist initially. Use `readlink -f` so that we follow all symlinks that are available. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* mdev: improve $SEQ handling; improve debug loggingDenys Vlasenko2013-02-271-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sequential run of concurrent mdev's was too simplistic: they waited for /dev/mdev.seq to match. This could sometimes cause cumulative loss of time on the order of a second. Added SIGCHLD signaling from exiting mdev to all other mdev's. Added debugging required to see that code actually works as intended. Example of /dev/mdev.log (with "woken up" elevated from dbg lvl 3 to 2): mdev[1023]: first seq written ^^^^ seq, not pid mdev[1023]: 35.022395 ACTION:add SUBSYSTEM:module DEVNAME:(null) DEVPATH:/module/lib80211 mdev[1023]: rule matched, line -1 ^^^^^^^ means "default rule" mdev[1023]: 35.022676 exiting ^^^^^^^^^ second,usec timestamp mdev[1024]: 35.069691 ACTION:add SUBSYSTEM:vc DEVNAME:vcs9 DEVPATH:/devices/virtual/vc/vcs9 mdev[1024]: dev 7,9 mdev[1025]: 35.069889 waiting for '1024' mdev[1026]: 35.069946 waiting for '1024' mdev[1027]: 35.070151 waiting for '1024' mdev[1024]: rule matched, line -1 mdev[1024]: mknod vcs9 (7,9) 20660 0:0 mdev[1024]: 35.070346 exiting mdev[1025]: woken up mdev[1026]: woken up mdev[1025]: 35.071213 ACTION:add SUBSYSTEM:vc DEVNAME:vcsa9 DEVPATH:/devices/virtual/vc/vcsa9 ^^^^^^^^^ took only a millisecond to start running after prev mdev exited mdev[1025]: dev 7,137 mdev[1027]: woken up mdev[1025]: rule matched, line -1 mdev[1025]: mknod vcsa9 (7,137) 20660 0:0 mdev[1025]: 35.072109 exiting function old new delta mdev_main 849 1372 +523 curtime - 59 +59 dirAction 87 134 +47 static.ts - 8 +8 keywords 19 12 -7 make_device 2189 2119 -70 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* udhcpc: tweak math shell style with the metric varMike Frysinger2013-02-271-1/+2
| | | | | | | | Some shells (like dash) are lame and omit the POSIX increment/decrement feature (because it is listed as optional). Tweak the shell script to work in all POSIX variants. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* udhcpc: support resolv.conf symlinksMike Frysinger2013-02-271-4/+8
| | | | | | | | Often it is desirable to have /etc/ be on read-only storage (well, the whole rootfs) but have things like /etc/resolv.conf be symlinks to a writable location. Tweak the simple script to support that. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* mdev: remove undocumented subsystem/devname matching hackDenys Vlasenko2012-05-181-1/+0
| | | | | | | It was colliding with matching of devnames with slashes. We need a more generic way to examine env.vars in rules anyway. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* mdev: when found, print major,minor into mdev.logDenys Vlasenko2012-05-182-4/+14
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* mdev: add support for $DEVNAME and /dev/mdev.log debug aidDenys Vlasenko2012-05-181-3/+0
| | | | | | | | | | | | | | | function old new delta make_device 1843 2083 +240 mdev_main 712 804 +92 packed_usage 29236 29251 +15 keywords 288 19 -269 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 347/-269) Total: 78 bytes text data bss dec hex filename 887506 497 7584 895587 daa63 busybox_old 887982 497 7584 896063 dac3f busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* examples/mdev_fat.conf: small additionDenys Vlasenko2012-05-161-0/+3
| | | | | | I needed this to make Android's adb see my phone Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* udhcp: finish support of classless static routesMichael McTernan2011-12-161-2/+4
| | | | | | | | function old new delta udhcp_str2optset 415 532 +117 Signed-off-by: Michael McTernan <Michael.McTernan.2001@cs.bris.ac.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* depmod.pl: output correct dep format according to kernel versionSonic Zhang2011-09-091-1/+1
| | | | | | | | All kernel version except for 2.4 has the same dep output format. (Possibly related to era of kernels 3.0+) Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* tweak comments in android build filesDenys Vlasenko2011-09-091-2/+3
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* zcip.script: fix $ip environment variableThomas Petazzoni2011-08-091-2/+2
| | | | | | | | The environment variable containing the IP address allocated by zcip is "ip" and not "IP". Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* add defconfig files for Android, Cygwin and FreeBSDDaniel Fandrich2011-07-191-0/+31
| | | | | | | | Also added an example script to show how to compile BusyBox against Android's bionic. Signed-off-by: Daniel Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* tweak examples/udhcp/udhcpd.confDenys Vlasenko2011-05-041-7/+7
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* udhcp: add FEATURE_UDHCP_8021Q optionNigel Hathaway2011-04-261-0/+9
| | | | | | | | | function old new delta dhcp_option_strings 217 237 +20 dhcp_optflags 64 68 +4 Signed-off-by: Nigel Hathaway <Nigel.Hathaway@ubiquisys.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* fix typo in READMEDenys Vlasenko2010-12-081-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* typo fixDenys Vlasenko2010-12-061-1/+1
| | | | Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
* update examples/var_service/READMEDenys Vlasenko2010-12-061-0/+5
| | | | Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
* add examples/var_service/READMEDenys Vlasenko2010-12-061-0/+54
| | | | Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
* depmod.pl: add recursive sanity checkMike Frysinger2010-11-161-0/+3
| | | | | | | | If modules contain circular dependencies, the depmod script will follow the circle forever. So add a simple sanity check to abort rather than chew up the CPU. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* *: make GNU licensing statement forms more regularDenys Vlasenko2010-08-161-1/+1
| | | | | | | This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>