Remove the notion of "sys*"

- This idea originates from very early in the project and was, at the
  time, a very easy way to categorise things.
- Now, it doesn't really make much sense - it is fairly arbitary, often
  occuring when there is a change in kernel, but not from builder-hex0
  to fiwix, and sysb is in reality completely unnecessary.
- In short, the sys* stuff is a bit of a mess that makes the project
  more difficult to understand.
- This puts everything down into one folder and has a manifest file that
  is used to generate the build scripts on the fly rather than using
  coded scripts.
- This is created in the "seed" stage.

stage0-posix -- (calls) --> seed -- (generates) --> main steps

Alongside this change there are a variety of other smaller fixups to the
general structure of the live-bootstrap rootfs.

- Creating a rootfs has become much simpler and is defined as code in
  go.sh. The new structure, for an about-to-be booted system, is

/
-- /steps (direct copy of steps/)
-- /distfiles (direct copy of distfiles/)
-- all files from seed/*
-- all files from seed/stage0-posix/*

- There is no longer such a thing as /usr/include/musl, this didn't
  really make any sense, as musl is the final libc used. Rather, to
  separate musl and mes, we have /usr/include/mes, which is much easier
  to work with.
- This also makes mes easier to blow away later.
- A few things that weren't properly in packages have been changed;
  checksum-transcriber, simple-patch, kexec-fiwix have all been given
  fully qualified package names.
- Highly breaking change, scripts now exist in their package directory
  but NOT WITH THE packagename.sh. Rather, they use pass1.sh, pass2.sh,
  etc. This avoids manual definition of passes.
  - Ditto with patches; default directory is patches, but then any patch
    series specific to a pass are named patches-passX.

steps/kbd-1.15/pass1.sh

@@ -0,0 +1,30 @@
+# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space>
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+src_prepare() {
+    default
+
+    # Remove flex/bison files
+    rm src/loadkeys.c src/analyze.c
+
+    # Fix musl incompat
+    sed -i -e 's/u_char/unsigned char/g' \
+        -e 's/u_short/unsigned short/g' src/dumpkeys.c src/loadkeys.y
+
+    AUTOPOINT=true AUTOMAKE=automake-1.10 ACLOCAL=aclocal-1.10 AUTOM4TE=autom4te-2.64 autoreconf-2.64 -fi
+}
+
+src_configure() {
+    ./configure --prefix="${PREFIX}"
+}
+
+src_compile() {
+    # Missing dependency in Makefile
+    flex -o src/analyze.c src/analyze.l
+    make "${MAKEJOBS}" MAKEINFO=true
+}
+
+src_install() {
+    make MAKEINFO=true DESTDIR="${DESTDIR}" install
+}

steps/kbd-1.15/patches/fcntl.patch

@@ -0,0 +1,16 @@
+SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space>
+
+SPDX-License-Identifier: GPL-2.0-or-later
+
+Add missing fcntl header.
+
+--- src/kbdrate.c	2021-07-22 22:35:53.671970814 +1000
++++ src/kbdrate.c	2021-07-22 22:36:10.038096797 +1000
+@@ -94,6 +94,7 @@
+ };
+ 
+ #include <signal.h>
++#include <fcntl.h>
+ 
+ #include "nls.h"
+ #include "version.h"

steps/kbd-1.15/patches/resizecons.patch

@@ -0,0 +1,34 @@
+SPDX-FileCopyrightText: 2022 fosslinux <fosslinux@aussies.space>
+
+SPDX-License-Identifier: GPL-2.0-or-later
+
+Don't build resizecons (will not build in chroot).
+
+--- src/Makefile.am	2022-02-26 14:11:22.577168053 +1100
++++ src/Makefile.am	2022-02-26 14:11:34.641835790 +1100
+@@ -10,10 +10,6 @@
+ PROGS += getkeycodes setkeycodes
+ endif
+ 
+-if RESIZECONS_PROGS
+-PROGS += resizecons
+-endif
+-
+ if OPTIONAL_PROGS
+ PROGS += \
+ 	screendump setlogcons setvesablank spawn_console spawn_login \
+--- configure.ac	2022-02-26 14:10:50.047367229 +1100
++++ configure.ac	2022-02-26 14:11:15.310765839 +1100
+@@ -53,12 +53,6 @@
+ esac
+ AM_CONDITIONAL(KEYCODES_PROGS, test "$KEYCODES_PROGS" = "yes")
+ 
+-case $host_cpu in
+-	i?86*) RESIZECONS_PROGS=yes ;;
+-	*)     RESIZECONS_PROGS=no ;;
+-esac
+-AM_CONDITIONAL(RESIZECONS_PROGS, test "$RESIZECONS_PROGS" = "yes")
+-
+ AC_ARG_ENABLE(optional-progs,
+ 	AS_HELP_STRING(--enable-optional-progs, [Build and install a optional programs]),
+ 	[OPTIONAL_PROGS=$enableval],[OPTIONAL_PROGS=no])

steps/kbd-1.15/sources

@@ -0,0 +1 @@
+https://mirrors.edge.kernel.org/pub/linux/utils/kbd/kbd-1.15.tar.gz 203c93e004ac7ad0e50423ff54d89e40fa99f45b207b2b892a4d70211feebe05