On Mon, Jun 23, 2014 at 05:35:55PM +0200, [email protected] wrote: > I created own build system for small linux distributions. I had to > write two patches for your > toybox-0.4.8. First patch fixes display of the id toy. Second patch > fixes sigsegv of the which > toy for the unset PATH variable of environment. These patches: > > https://github.com/luckboy/toyroot/blob/master/patch/toybox-0.4.8-fixes.patch
This is not correct; a system where ngroups !> 0 is broken, and id *should* perror_exit(). Make sure you have something in /etc/group and /etc/passwd. > https://github.com/luckboy/toyroot/blob/master/patch/toybox-0.4.8-which-sigsegv.patch Looks good. > First patch also contains fixes of toy.h for musl c library. ie, +#include <sys/ttydefaults.h> I've had no recent issues building toybox on my system, based on musl. What did you hit? (I'm guessing top, telnet, or watch under toys/pending/ ?) Also, sys/ttydefaults.h is not a POSIX header; it does not go into toys.h. If it's needed, it goes into the toy where it's needed. Anyhow: You probably should add mkpasswd, which encrypts passwords. A minimal /etc/group (group:cryptpasswd:gid:users) root:x:0:root where "x" means "the group password isn't here", and users is a comma-separated list of all users in the group. And /etc/passwd: root:x:0:0:root:/root:/bin/sh where the fields are as follows: username password (encrypted, or "x" to indicate that it's in /etc/shadow) uid gid full user name $HOME shell And building /etc/shadow: #!/bin/sh printf "root password: " read password echo "root:`mkpasswd -m sha512 $password`:$((365*44)):0:99999:7:::" \ >$DESTDIR/etc/shadow Where 365*44 is the number of days from Jan 1 1970 to when you set the password; 99999 is the number of days from when you set the password till it expires; and 7 is the number of days from expiration that you have a chance to login and change your password. Hope this helps, Isaac Dunham _______________________________________________ Toybox mailing list [email protected] http://lists.landley.net/listinfo.cgi/toybox-landley.net
