live-bootstrap/steps/bash-2.05b/mk/builtins.mk
fosslinux 6ed2e09f3a 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.
2023-12-15 21:43:19 +11:00

27 lines
660 B
Makefile

# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space>
#
# SPDX-License-Identifier: GPL-3.0-or-later
.SUFFIXES = .def
include ../common.mk
CFLAGS = \
-I. \
-I.. \
-I../include \
-I../lib \
$(COMMON_CFLAGS)
BUILTINS_DEFS = $(addsuffix .def, $(BUILTINS_DEF_FILES))
BUILTINS_DEF_OBJS = $(addsuffix .o, $(BUILTINS_DEF_FILES))
BUILTINS_STATIC_FILES = common evalstring evalfile getopt bashgetopt
BUILTINS_STATIC_OBJS = $(addsuffix .o, $(BUILTINS_STATIC_FILES))
BUILTINS_OBJS = $(BUILTINS_DEF_OBJS) $(BUILTINS_STATIC_OBJS)
%.o: %.def
../mkbuiltins $<
$(CC) -c $(CFLAGS) -o $@ $*.c
libbuiltins.a: $(BUILTINS_OBJS) builtins.o
$(AR) cr $@ $^