From e9a910b33c7837b4b868e3abda18eb4810df7f02 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Sat, 4 Oct 2025 09:14:33 +0100
Subject: config/git: import suckless sbase

i currently use the output of sha512sum in several
places of xbmk, which is a bit unreliable in case
output changes.

other cases where i use util outputs in variables
are probably reliable, because i'm using mostly
posix utilities in those.

to mitigate this, i now import suckless sbase, which
has a reasonable sha512sum implementation.

*every* binary it builds is being placed in build.list,
because i'll probably start using more of them.

for example, i may start modifying the "date"
implementation, adding the GNU-specific options that
i need as mentioned on init.sh

i'm importing it in util/ because the sha512sum
util is needed for verifying project sources, so
if sbase itself is a "project source", that means
we can into a chicken and egg bootstrapping problem.

this is sbase at revision:
055cc1ae1b3a13c3d8f25af0a4a3316590efcd48

Signed-off-by: Leah Rowe <leah@libreboot.org>
---
 util/sbase/du.1 | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 util/sbase/du.1

(limited to 'util/sbase/du.1')

diff --git a/util/sbase/du.1 b/util/sbase/du.1
new file mode 100644
index 00000000..ef49052e
--- /dev/null
+++ b/util/sbase/du.1
@@ -0,0 +1,57 @@
+.Dd October 8, 2015
+.Dt DU 1
+.Os sbase
+.Sh NAME
+.Nm du
+.Nd display disk usage statistics
+.Sh SYNOPSIS
+.Nm
+.Op Fl a | s
+.Op Fl d Ar depth
+.Op Fl h
+.Op Fl k
+.Op Fl H | L | P
+.Op Fl x
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+displays the file system block usage for each
+.Ar file
+argument and for each directory in the file hierarchy rooted in directory
+argument.
+If no
+.Ar file
+is specified, the block usage of the hierarchy rooted in the current directory
+is displayed.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl a
+Display an entry for each file in the file hierarchy.
+.It Fl s
+Display only the grand total for the specified files.
+.It Fl d Ar depth
+Maximum directory depth to print files and directories.
+.It Fl h
+Enable human-readable output.
+.It Fl k
+By default all sizes are reported in 512-byte block counts.
+The
+.Fl k
+option causes the numbers to be reported in kilobyte counts.
+.It Fl H
+Only dereference symbolic links that are passed as command line arguments when
+recursively traversing directories.
+.It Fl L
+Always dereference symbolic links while recursively traversing directories.
+.It Fl P
+Don't dereference symbolic links.
+This is the default.
+.It Fl x
+Do not traverse file systems mount points.
+.El
+.Sh STANDARDS
+POSIX.1-2013.
+.Pp
+The
+.Op Fl dhP
+flags are an extension to that specification.
-- 
cgit v1.2.1