sbase - suckless unix tools
===========================

sbase  is a  collection of  unix  tools that  are inherently  portable
across UNIX and UNIX-like systems.

The following tools are implemented ('*' == finished, '#' == UTF-8 support,
'=' == implicit UTF-8 support, '|' == audited, () == petty flag):

    UTILITY         POSIX 2008 COMPLIANT         MISSING OPTIONS
    -------         --------------------         ---------------
=*| basename        yes                          none
=*| cal             yes                          none
=*| cat             yes                          none
=*| chgrp           yes                          none
=*| chmod           yes                          none
=*| chown           yes                          none
=*| chroot          non-posix                    none
=*| cksum           yes                          none
=*| cmp             yes                          none
#*| cols            non-posix                    none
    col             yes                          none
=*| comm            yes                          none
=*| cp              yes                          none (-i)
=*| cron            non-posix                    none
#*| cut             yes                          none
=*| date            yes                          none
=*| dirname         yes                          none
=*| du              yes                          none
=*| echo            yes                          none
=*| env             yes                          none
#*| expand          yes                          none
#*  expr            yes                          none
=*| false           yes                          none
=   find            yes                          none
#*| fold            yes                          none
=*  grep            yes                          none
=*| head            yes                          none
=*| hostname        non-posix                    none
=*| kill            yes                          none
=*| link            yes                          none
=*| ln              yes                          none
=*| logger          yes                          none
=*| logname         yes                          none
#*  ls              no                           none (-C, -m, -s, -x)
=*| md5sum          non-posix                    none
=*| mkdir           yes                          none
=*| mkfifo          yes                          none
=*| mktemp          non-posix                    none
=*| mv              yes                          none (-i)
=*| nice            yes                          none
#*  nl              yes                          none
=*| nohup           yes                          none
#*| paste           yes                          none
=*| printenv        non-posix                    none
#*| printf          yes                          none
=*| pwd             yes                          none
=   readlink        non-posix                    none
=*| renice          yes                          none
=*| rm              yes                          none (-i)
=*| rmdir           yes                          none
#   sed             yes                          none
=*| seq             non-posix                    none
=*| setsid          non-posix                    none
=*| sha1sum         non-posix                    none
=*| sha256sum       non-posix                    none
=*| sha512sum       non-posix                    none
=*| sleep           yes                          none
    sort            no                           -m, -o, -d, -f, -i
=*| split           yes                          none
=*| sponge          non-posix                    none
#*| strings         yes                          none
=*| sync            non-posix                    none
=*| tail            yes                          none
=*  tar             non-posix                    none
=*| tee             yes                          none
=*| test            yes                          none
=*| time            yes                          none
=*| touch           yes                          none
#*| tr              yes                          none
=*| true            yes                          none
=*| tty             yes                          none
=*| uname           yes                          none
#*| unexpand        yes                          none
=*| uniq            yes                          none
=*| unlink          yes                          none
=*| uudecode        yes                          none
=*| uuencode        yes                          none
#*| wc              yes                          none
=   xargs           no                           -I, -L, -p, -s, -t, -x
=*| yes             non-posix                    none

The  complement of  sbase  is  ubase[1] which  is  Linux-specific  and
provides all  the non-portable tools.   Together they are  intended to
form a base system similar to busybox but much smaller and suckless.

Building
--------

To  build sbase,  simply  type  make.  You  may  have  to fiddle  with
config.mk depending on your system.

You  can  also  build  sbase-box,  which  generates  a  single  binary
containing  all  the  required  tools.    You  can  then  symlink  the
individual tools to sbase-box or run: make sbase-box-install

Ideally you will  want to statically link sbase.  If  you are on Linux
we recommend using musl-libc[2].

Portability
-----------

sbase has been  compiled on a variety of  different operating systems,
including Linux, *BSD, OSX, Haiku, Solaris, SCO OpenServer and others.

Various combinations of operating  systems and architectures have also
been built.

You can build sbase with gcc, clang, tcc, nwcc and pcc.

[1] http://git.suckless.org/ubase/
[2] http://www.musl-libc.org/