live-bootstrap/steps/bash-5.2.15/pass1.sh
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

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# SPDX-FileCopyrightText: 2021 Paul Dersey <pdersey@gmail.com>
# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu>
# SPDX-FileCopyrightText: 2021 Bastian Bittorf <bb@npl.de>
# SPDX-FileCopyrightText: 2022 fosslinux <fosslinux@aussies.space>
#
# SPDX-License-Identifier: GPL-3.0-or-later
src_prepare() {
# Remove bison generated files
rm y.tab.c y.tab.h
# Remove prebuilt translation catalogs
rm po/*.gmo
# Skip documentation
mv doc/Makefile.in Makefile.in.doc
rm doc/*
mv Makefile.in.doc doc/Makefile.in
# Erroneously included file (configure checks do not work)
rm lib/sh/strtoimax.c
touch lib/sh/strtoimax.c
# Rebuild configure script
rm configure
autoconf-2.69
# avoid non-deterministic build:
printf '%s\n%s\n' \
'#!/bin/sh' \
'echo "#define PIPESIZE 65536"' >builtins/psize.sh
}
src_configure() {
# --build argument needed for reproducibility
# bash_cv_dev_stdin and bash_cv_dev_fd are also used to
# improve reproducibility because they make configure
# skip checking for /dev/{fd,stdin,stdout,stderr} (build
# output is affected by their availability otherwise).
# size is part of binutils and is not yet available.
./configure --prefix="${PREFIX}" \
--without-bash-malloc \
--disable-nls \
--build=i386-unknown-linux-musl \
--enable-static-link \
bash_cv_dev_stdin=absent \
bash_cv_dev_fd=whacky
}
src_compile() {
make -j1 PREFIX="${PREFIX}"
}
src_install() {
install -D bash "${DESTDIR}${PREFIX}/bin/bash"
# Work around weird symlink bug
install bash "${DESTDIR}${PREFIX}/bin/sh"
# Needs special handling b/c is currently running - tar doesn't like this
rm -f "${PREFIX}/bin/bash" "${PREFIX}/bin/sh"
}