live-bootstrap/steps/perl-5.32.1/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: 2022 Andrius Štikonas <andrius@stikonas.eu>
# SPDX-FileCopyrightText: 2022 fosslinux <fosslinux@aussies.space>
#
# SPDX-License-Identifier: GPL-3.0-or-later
src_prepare() {
default
# Regenerate bison files
# perly.c looks suspiciously like it is from bison, but is not; from the
# below script:
# Note that perly.c is *not* regenerated - this is now a static file which
# is not dependent on perly.y any more.
perl regen_perly.pl
# Regenerate other prebuilt header files
# Taken from headers of regen scripts
rm -f embed.h embedvar.h perlapi.c perlapi.h proto.h mg_names.inc mg_raw.h \
mg_vtable.h opcode.h opnames.h pp_proto.h \
lib/B/Op_private.pm overload.h overload.inc lib/overload/numbers.pm \
reentr.h reentr.c regnodes.h lib/warnings.pm \
warnings.h lib/feature.pm feature.h
perl regen.pl
# Regenerate configure + config_h.SH
rm -f Configure config_h.SH
ln -s ../metaconfig-5.32.1\~rc1/.package .
ln -s ../metaconfig-5.32.1\~rc1/U .
metaconfig -m
}
src_configure() {
./Configure -des \
-Dprefix="${PREFIX}" \
-Dcc=gcc \
-Dusedl=false \
-Ddate=':' \
-Dccflags="-U__DATE__ -U__TIME__" \
-Darchname="i386-linux" \
-Dmyhostname="(none)" \
-Dmaildomain="(none)"
}
src_install() {
# Remove old perl
rm -rf "${PREFIX}"/lib/perl5/
default
# Remove messed up manpages
rm "${DESTDIR}/"*.0
rm "${DESTDIR}${PREFIX}/lib/perl5/5.32.1/pod/perldebguts.pod"
# Improve reproducibility. hostcat might be empty or set to "cat /etc/hosts"
# depending on whether /etc/hosts was available during the build.
sed -i "s_^hostcat='.*'\$_hostcat=''_g" "${DESTDIR}${PREFIX}/lib/perl5/5.32.1/i386-linux/Config_heavy.pl"
# There are strange permissions on installed files.
find "${DESTDIR}${PREFIX}/lib" -type f -exec chmod 644 {} \;
}