commit: 5c88f1c87f1a3de7bda59e0f6b50919bac0a44f6 parent 925ce198c156f8b3fa8373132c404f03b6730ee4 Author: fosslinux <fosslinux@aussies.space> Date: Tue, 6 Jul 2021 10:52:10 +1000 Add sysb and sysc scaffolding. Now that we have the Linux Kernel built, we move to a full-disk (rather than initramfs) setup in sysc. However, we cannot assume the seed kernel has support for mounting hard drives. So, first we need to kexec into sysb, which is used as a jumping off point to create the hard drive for sysc. Additionally, since 2.6.16 does not have support for on-demand initramfs (initramfs must be built into kernel), we will have to rebuild the linux kernel within sysb without the initramfs. All of this process is not performed for chroot mode. Instead, we skip sysb and jump straight to sysc, copying over appropriate data. The python scripts have been changed slightly. Each sys* inherits SysGeneral, which contains various functions which are not specific to any sys* and simplifies those files. rootfs now also handles sysb and sysc. bootstrap.cfg also gives an indication whether we are running in a chroot to avoid attempting to kexec/mount within a chroot.Diffstat:
77 files changed, 704 insertions(+), 256 deletions(-)diff --git a/.gitignore b/.gitignore@@ -7,3 +7,4 @@ tmp/ kernel sources/ __pycache__ +sysglobal/bootstrap.cfgdiff --git a/.reuse/dep5 b/.reuse/dep5@@ -9,6 +9,6 @@ Source: https://github.com/fosslinux/live-bootstrap # Copyright: $YEAR $NAME <$CONTACT> # License: ... -Files: SHA256SUMS.sources sysa/pre-sha.sha256sums sysa/*/checksums sysa/*/checksums/* +Files: SHA256SUMS.sources sysa/pre-sha.sha256sums sysa/*/checksums sysa/*/checksums/* sysc/*/checksums sysc/*/checksums/* Copyright: none License: MITdiff --git a/lib/sysgeneral.py b/lib/sysgeneral.py@@ -0,0 +1,151 @@ +#!/usr/bin/env python3 +""" +This file contains a few functions to be shared by all Sys* classes +""" + +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> +# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> +# SPDX-License-Identifier: GPL-3.0-or-later + +import os +import hashlib +import shutil +import glob +import subprocess + +import requests + +from lib.utils import mount, umount, get_target, copytree + +class SysGeneral: + """ + A class from which all Sys* class are extended. + Contains functions used in all Sys* + """ + def __del__(self): + if not self.preserve_tmp: + print("Unmounting tmpfs from %s" % (self.tmp_dir)) + umount(self.tmp_dir) + os.rmdir(self.tmp_dir) + + def mount_tmpfs(self): + """Mount the tmpfs for this sysx""" + if not os.path.isdir(self.tmp_dir): + os.mkdir(self.tmp_dir) + print("Mounting tmpfs on %s" % (self.tmp_dir)) + mount('tmpfs', self.tmp_dir, 'tmpfs', 'size=8G') + + def check_file(self, file_name): + """Check hash of downloaded source file.""" + checksum_store = os.path.join(self.git_dir, 'SHA256SUMS.sources') + with open(checksum_store) as checksum_file: + hashes = checksum_file.read().splitlines() + for hash_line in hashes: + if os.path.basename(file_name) in hash_line: + # Hash is in store, check it + expected_hash = hash_line.split()[0] + + with open(file_name, "rb") as downloaded_file: + downloaded_content = downloaded_file.read() # read entire file as bytes + readable_hash = hashlib.sha256(downloaded_content).hexdigest() + if expected_hash == readable_hash: + return + raise Exception("Checksum mismatch") + + raise Exception("File checksum is not yet recorded") + + def download_file(self, url, file_name=None): + """ + Download a single source archive. + """ + cache_dir = os.path.join(self.git_dir, 'sources') + + # Automatically determine file name based on URL. + if file_name is None: + file_name = os.path.basename(url) + abs_file_name = os.path.join(cache_dir, file_name) + + # Create a cache directory for downloaded sources + if not os.path.isdir(cache_dir): + os.mkdir(cache_dir) + + # Actually download the file + if not os.path.isfile(abs_file_name): + print("Downloading: %s" % (file_name)) + request = requests.get(url, allow_redirects=True) + open(abs_file_name, 'wb').write(request.content) + + # Check SHA256 hash + self.check_file(abs_file_name) + return abs_file_name + + def get_file(self, url, mkbuild=False, output=None): + """ + Download and prepare source packages + + url can be either: + 1. a single URL + 2. list of URLs to download. In this case the first URL is the primary URL + from which we derive the name of package directory + output can be used to override file name of the downloaded file(s). + + mkbuild=True can be used to pre-create build directories before + mkdir is available. + """ + # Single URL + if isinstance(url, str): + assert output is None or isinstance(output, str) + file_name = url if output is None else output + urls = [url] + outputs = [output] + # Multiple URLs + elif isinstance(url, list): + assert output is None or len(output) == len(url) + file_name = url[0] if output is None else output[0] + urls = url + outputs = output if output is not None else [None] * len(url) + else: + raise TypeError("url must be either a string or a list of strings") + # Determine installation directory + target_name = get_target(file_name) + target_src_dir = os.path.join(self.base_dir, target_name, 'src') + # Install base files + src_tree = os.path.join(self.sys_dir, target_name) + copytree(src_tree, self.base_dir) + if not os.path.isdir(target_src_dir): + os.mkdir(target_src_dir) + for i, _ in enumerate(urls): + # Download files into cache directory + tarball = self.download_file(urls[i], outputs[i]) + # Install sources into target directory + shutil.copy2(tarball, target_src_dir) + if mkbuild: + os.mkdir(os.path.join(self.base_dir, target_name, 'build')) + + def deploy_sysglobal_files(self): + """Deploy files common to all Sys*""" + sysglobal_files = ['bootstrap.cfg', 'helpers.sh'] + for f in sysglobal_files: + shutil.copy2(os.path.join(self.git_dir, 'sysglobal', f), + self.base_dir) + + def make_initramfs(self): + """Package binary bootstrap seeds and sources into initramfs.""" + self.initramfs_path = os.path.join(self.tmp_dir, 'initramfs') + + # Create a list of files to go within the initramfs + file_list = glob.glob(os.path.join(self.tmp_dir, '**'), recursive=True) + + # Use built-in removeprefix once we can use Python 3.9 + def remove_prefix(text, prefix): + if text.startswith(prefix): + return text[len(prefix):] + return text # or whatever + + file_list = [remove_prefix(f, self.tmp_dir + os.sep) for f in file_list] + + # Create the initramfs + with open(self.initramfs_path, "w") as initramfs: + cpio = subprocess.Popen(["cpio", "--format", "newc", "--create", "--directory", self.tmp_dir], + stdin=subprocess.PIPE, stdout=initramfs) + cpio.communicate(input='\n'.join(file_list).encode())diff --git a/lib/utils.py b/lib/utils.py@@ -5,13 +5,13 @@ This file contains a few self-contained helper functions # SPDX-License-Identifier: GPL-3.0-or-later # SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> import os import shutil import subprocess import sys - def run(*args, **kwargs): """A small wrapper around subprocess.run""" arguments = [str(arg) for arg in args] @@ -25,6 +25,19 @@ def run(*args, **kwargs): print("Bootstrapping failed") sys.exit(1) +def create_disk(image, disk_type, fs_type, size): + """Create a disk image, with a filesystem on it""" + run('truncate', '-s', size, image) + # First find the device we will use, then actually use it + loop_dev = run('losetup', '-f', capture_output=True).stdout.decode().strip() + run('sudo', 'losetup', loop_dev, image) + # Create the partition + run('sudo', 'parted', '--script', image, 'mklabel', disk_type, 'mkpart', + 'primary', 'ext4', '0%', '100%') + run('sudo', 'partprobe', loop_dev) + run('sudo', 'mkfs.' + fs_type, loop_dev + "p1") + return loop_dev + def mount(source, target, fs_type, options='', **kwargs): """Mount filesystem""" run('sudo', 'mount', source, target, '-t', fs_type, '-o', options, **kwargs)diff --git a/rootfs.py b/rootfs.py@@ -10,6 +10,7 @@ you can run bootstap inside chroot. # SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> # SPDX-FileCopyrightText: 2021 Bastian Bittorf <bb@npl.de> # SPDX-FileCopyrightText: 2021 Melg Eight <public.melg8@gmail.com> +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> import argparse import glob @@ -18,7 +19,20 @@ import subprocess import shutil from sysa import SysA -from lib.utils import run +from sysb import SysB +from sysc import SysC +from lib.utils import run, umount + +def create_configuration_file(args): + """ + Creates bootstrap.cfg file which would contain options used to + customize bootstrap. + """ + config_path = os.path.join('sysglobal', 'bootstrap.cfg') + with open(config_path, "w") as config: + config.write("FORCE_TIMESTAMPS=" + str(args.force_timestamps) + "\n") + config.write("CHROOT=" + str(args.chroot) + "\n") + config.write("DISK=hda1\n") def main(): """ @@ -56,35 +70,17 @@ def main(): if args.arch != "x86": raise ValueError("Only x86 is supported at the moment.") - system_a = SysA(arch=args.arch, preserve_tmp=args.preserve, tmpdir=args.tmpdir, - force_timestamps=args.force_timestamps) - initramfs_path = os.path.join(system_a.tmp_dir, "initramfs") - - if not args.chroot: - make_initramfs(system_a.tmp_dir, initramfs_path) - - bootstrap(args, system_a.tmp_dir, initramfs_path) + create_configuration_file(args) -def make_initramfs(tmp_dir, initramfs_path): - """Package binary bootstrap seeds and sources into initramfs.""" - file_list = glob.glob(os.path.join(tmp_dir, '**'), recursive=True) + system_b = SysB(arch=args.arch, preserve_tmp=args.preserve, tmpdir=args.tmpdir, chroot=args.chroot) + system_a = SysA(arch=args.arch, preserve_tmp=args.preserve, tmpdir=args.tmpdir, chroot=args.chroot, sysb_tmp=system_b.tmp_dir) + system_c = SysC(arch=args.arch, preserve_tmp=args.preserve, tmpdir=args.tmpdir, chroot=args.chroot) - # Use built-in removeprefix once we can use Python 3.9 - def remove_prefix(text, prefix): - if text.startswith(prefix): - return text[len(prefix):] - return text # or whatever + bootstrap(args, system_a, system_b, system_c) - file_list = [remove_prefix(f, tmp_dir + os.sep) for f in file_list] - - with open(initramfs_path, "w") as initramfs: - cpio = subprocess.Popen(["cpio", "--format", "newc", "--create", "--directory", tmp_dir], - stdin=subprocess.PIPE, stdout=initramfs) - cpio.communicate(input='\n'.join(file_list).encode()) - -def bootstrap(args, tmp_dir, initramfs_path): +def bootstrap(args, system_a, system_b, system_c): """Kick off bootstrap process.""" - print("Bootstrapping %s" % (args.arch)) + print("Bootstrapping %s -- SysA" % (args.arch)) if args.chroot: find_chroot = """ import shutil @@ -92,11 +88,19 @@ print(shutil.which('chroot')) """ chroot_binary = run('sudo', 'python3', '-c', find_chroot, capture_output=True).stdout.decode().strip() + # sysa init = os.path.join(os.sep, 'bootstrap-seeds', 'POSIX', args.arch, 'kaem-optional-seed') - run('sudo', 'env', '-i', 'PATH=/bin', chroot_binary, tmp_dir, init) - return - - if args.minikernel: + run('sudo', 'env', '-i', 'PATH=/bin', chroot_binary, system_a.tmp_dir, init) + # Perform the steps for sysa -> sysc transition that would occur within + # qemu if we were running not in chroot + # We skip sysb as that is only pertinent to "hardware" (not chroot) + # system_c.chroot_transition(system_a.tmp_dir) + # sysc + print("Bootstrapping %s -- SysC" % (args.arch)) + # init = os.path.join(os.sep, 'init') + # run('sudo', chroot_binary, system_c.tmp_dir, init) + + elif args.minikernel: if os.path.isdir('kritis-linux'): shutil.rmtree('kritis-linux') @@ -111,19 +115,20 @@ print(shutil.which('chroot')) '--qemucpu', '486', '--kernel', '3.18.140', '--features', 'kflock,highrestimers', - '--ramsize', str(args.qemu_ram) + 'M', - '--initrd', initramfs_path, + # Hack to add -hda /dev/blah + '--ramsize', str(args.qemu_ram) + 'M -hda ' + sysb.dev_name, + '--initrd', system_a.initramfs_path, '--log', '/tmp/bootstrap.log') - return - - run(args.qemu_cmd, - '-enable-kvm', - '-m', str(args.qemu_ram) + 'M', - '-nographic', - '-no-reboot', - '-kernel', args.kernel, - '-initrd', initramfs_path, - '-append', "console=ttyS0") + + else: + run(args.qemu_cmd, + '-enable-kvm', + '-m', str(args.qemu_ram) + 'M', + '-no-reboot', + '-hda', system_c.dev_name, + '-kernel', args.kernel, + '-initrd', system_a.initramfs_path, + '-display', 'curses') if __name__ == "__main__": main()diff --git a/sysa.py b/sysa.py@@ -3,36 +3,39 @@ # SPDX-License-Identifier: GPL-3.0-or-later # SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> # SPDX-FileCopyrightText: 2021 Melg Eight <public.melg8@gmail.com> +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> -import hashlib +import glob import os from distutils.dir_util import copy_tree import shutil - -import requests +import subprocess from lib.utils import mount, umount, copytree, get_target +from lib.sysgeneral import SysGeneral - -class SysA: +class SysA(SysGeneral): """ Class responsible for preparing sources for System A. """ - def __init__(self, arch, preserve_tmp, tmpdir, force_timestamps): + def __init__(self, arch, preserve_tmp, tmpdir, chroot, sysb_tmp): self.git_dir = os.path.dirname(os.path.join(__file__)) self.arch = arch self.preserve_tmp = preserve_tmp + self.sys_dir = os.path.join(self.git_dir, 'sysa') if tmpdir is None: - self.tmp_dir = os.path.join(self.git_dir, 'sysa', 'tmp') + self.tmp_dir = os.path.join(self.sys_dir, 'tmp') else: - self.tmp_dir = tmpdir - self.sysa_dir = os.path.join(self.git_dir, 'sysa') + self.tmp_dir = os.path.join(tmpdir, 'sysa') + os.mkdir(self.tmp_dir) self.after_dir = os.path.join(self.tmp_dir, 'after') - self.force_timestamps = force_timestamps + self.base_dir = self.after_dir + self.sysb_tmp = sysb_tmp self.prepare() +<<<<<<< HEAD def __del__(self): if not self.preserve_tmp: print("Unmounting tmpfs from %s" % (self.tmp_dir)) @@ -128,6 +131,10 @@ class SysA: # Install sources into target directory shutil.copy2(tarball, target_src_dir) +======= + if not chroot: + self.make_initramfs() +>>>>>>> 6252572 (Add sysb and sysc scaffolding.) def prepare(self): """ @@ -135,17 +142,23 @@ class SysA: We create an empty tmpfs, unpack stage0-posix. Rest of the files are unpacked into more structured directory /after """ - if not os.path.isdir(self.tmp_dir): - os.mkdir(self.tmp_dir) - print("Mounting tmpfs on %s" % (self.tmp_dir)) - mount('tmpfs', self.tmp_dir, 'tmpfs', 'size=8G') + self.mount_tmpfs() + os.mkdir(self.after_dir) self.stage0_posix() self.after() + # sysb must be added to sysa as it is another initramfs stage + self.sysb() + + def sysb(self): + """Copy in sysb files for sysb.""" + shutil.copytree(self.sysb_tmp, os.path.join(self.tmp_dir, 'sysb'), + shutil.ignore_patterns('tmp')) + def stage0_posix(self): """Copy in all of the stage0-posix""" - stage0_posix_base_dir = os.path.join(self.sysa_dir, 'stage0-posix', 'src') + stage0_posix_base_dir = os.path.join(self.sys_dir, 'stage0-posix', 'src') stage0_posix_arch_dir = os.path.join(stage0_posix_base_dir, self.arch) copy_tree(stage0_posix_arch_dir, self.tmp_dir) @@ -166,14 +179,14 @@ class SysA: copytree(mescc_tools_extra_dir, self.tmp_dir) # bootstrap seeds - bootstrap_seeds_dir = os.path.join(self.sysa_dir, 'stage0-posix', 'src', 'bootstrap-seeds') + bootstrap_seeds_dir = os.path.join(self.sys_dir, 'stage0-posix', 'src', 'bootstrap-seeds') copytree(bootstrap_seeds_dir, self.tmp_dir) kaem_optional_seed = os.path.join(bootstrap_seeds_dir, 'POSIX', self.arch, 'kaem-optional-seed') shutil.copy2(kaem_optional_seed, os.path.join(self.tmp_dir, 'init')) # stage0-posix hook to continue running live-bootstrap - shutil.copy2(os.path.join(self.sysa_dir, 'after.kaem'), + shutil.copy2(os.path.join(self.sys_dir, 'after.kaem'), os.path.join(self.tmp_dir, 'after.kaem')) # create directories needed @@ -190,25 +203,15 @@ class SysA: the stage0-posix one is hella messy. """ - self.create_configuration_file() self.deploy_extra_files() + self.deploy_sysglobal_files() self.get_packages() - def create_configuration_file(self): - """ - Creates bootstrap.cfg file which would contain options used to - customize bootstrap. - """ - os.mkdir(self.after_dir) - config_path = os.path.join(self.after_dir, "bootstrap.cfg") - with open(config_path, "w") as config: - config.write("FORCE_TIMESTAMPS=" + str(self.force_timestamps)) - def deploy_extra_files(self): """Deploy misc files""" - extra_files = ['helpers.sh', 'run.sh', 'run2.sh'] + extra_files = ['run.sh'] for extra_file in extra_files: - shutil.copy2(os.path.join(self.sysa_dir, extra_file), self.after_dir) + shutil.copy2(os.path.join(self.sys_dir, extra_file), self.after_dir) shutil.copy2(os.path.join(self.git_dir, 'SHA256SUMS.sources'), self.after_dir) @@ -384,98 +387,9 @@ class SysA: self.get_file("https://github.com/horms/kexec-tools/archive/refs/tags/v2.0.22.tar.gz", output="kexec-tools-2.0.22.tar.gz") + # kbd 1.15 + self.get_file("https://mirrors.edge.kernel.org/pub/linux/utils/kbd/kbd-1.15.tar.gz") + # linux kernel 2.6.16.62 # for some reason this is no longer on kernel.org self.get_file("https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/snapshot/linux-2.6.16.62.tar.gz") - - # bash 5.1 - self.get_file("https://mirrors.kernel.org/gnu/bash/bash-5.1.tar.gz") - - # xz 5.0.5 - self.get_file("https://tukaani.org/xz/xz-5.0.5.tar.bz2") - - # automake 1.11.2 - self.get_file("https://mirrors.kernel.org/gnu/automake/automake-1.11.2.tar.bz2") - - # autoconf 2.69 - self.get_file("https://mirrors.kernel.org/gnu/autoconf/autoconf-2.69.tar.xz") - - # automake 1.15.1 - self.get_file("https://mirrors.kernel.org/gnu/automake/automake-1.15.1.tar.xz") - - # tar 1.34 - self.get_file(["https://mirrors.kernel.org/gnu/tar/tar-1.34.tar.xz", - "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-30820c.tar.gz"]) - - # coreutils 8.32 - self.get_file(["https://git.savannah.gnu.org/cgit/coreutils.git/snapshot/coreutils-8.32.tar.gz", - "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-d279bc.tar.gz"]) - - # pkg-config 0.29.2 - self.get_file("https://pkgconfig.freedesktop.org/releases/pkg-config-0.29.2.tar.gz") - - # make 4.2.1 - self.get_file("https://ftp.gnu.org/gnu/make/make-4.2.1.tar.gz") - - # gmp 6.2.1 - self.get_file("https://mirrors.kernel.org/gnu/gmp/gmp-6.2.1.tar.xz") - - # autoconf archive 2021.02.19 - self.get_file("https://mirrors.kernel.org/gnu/autoconf-archive/autoconf-archive-2021.02.19.tar.xz") - - # mpfr 4.1.0 - self.get_file("https://mirrors.kernel.org/gnu/mpfr/mpfr-4.1.0.tar.xz") - - # mpc 1.2.1 - self.get_file("https://mirrors.kernel.org/gnu/mpc/mpc-1.2.1.tar.gz") - - # flex 2.5.33 - self.get_file("http://download.nust.na/pub2/openpkg1/sources/DST/flex/flex-2.5.33.tar.gz") - - # bison 2.3 - self.get_file(["https://mirrors.kernel.org/gnu/bison/bison-2.3.tar.bz2", - "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-b28236b.tar.gz"]) - - # bison 3.4.2 - self.get_file(["https://mirrors.kernel.org/gnu/bison/bison-3.4.2.tar.xz", - "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-672663a.tar.gz"]) - - # perl 5.10.5 - self.get_file("https://www.cpan.org/src/5.0/perl-5.10.1.tar.bz2") - - # dist 3.5-236 - # Debian's version is used because upstream is not to be found (dead?) - self.get_file("https://salsa.debian.org/perl-team/interpreter/dist/-/archive/d1de81f/dist-d1de81f.tar.gz", - output="dist-3.5-236.tar.gz") - - # perl 5.32.1 - self.get_file(["https://www.cpan.org/src/5.0/perl-5.32.1.tar.xz", - "https://salsa.debian.org/perl-team/interpreter/perl/-/archive/5f2dc80/perl-5f2dc80.tar.bz2"]) - - # automake 1.16.3 - self.get_file("https://mirrors.kernel.org/gnu/automake/automake-1.16.3.tar.gz") - - # patch 2.7.6 - self.get_file(["https://mirrors.kernel.org/gnu/patch/patch-2.7.6.tar.xz", - "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-e017871.tar.gz"]) - - # gettext 0.21 - self.get_file(["https://mirrors.kernel.org/gnu/gettext/gettext-0.21.tar.xz", - "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-7daa86f.tar.gz"]) - - # texinfo 6.7 - self.get_file(["https://mirrors.kernel.org/gnu/texinfo/texinfo-6.7.tar.xz", - "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-b81ec69.tar.gz"]) - - # zlib 1.2.11 - self.get_file("https://www.zlib.net/zlib-1.2.11.tar.xz") - - # gcc 4.7.4 - self.get_file("https://mirrors.kernel.org/gnu/gcc/gcc-4.7.4/gcc-4.7.4.tar.bz2") - - # gperf 3.1 - self.get_file("https://mirrors.kernel.org/gnu/gperf/gperf-3.1.tar.gz") - - # libunistring 0.9.10 - self.get_file(["https://mirrors.kernel.org/gnu/libunistring/libunistring-0.9.10.tar.xz", - "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-52a06cb3.tar.gz"])diff --git a/sysa/linux-2.6.16.62/checksums b/sysa/linux-2.6.16.62/checksums@@ -1 +0,0 @@ -0254b0de266d8dd8de847315c5ee9602e0ae7875c75e762bf043bb13510e628f after/boot/linux-2.6.16.62diff --git a/sysa/linux-2.6.16.62/checksums.bak b/sysa/linux-2.6.16.62/checksums.bak@@ -0,0 +1 @@ +0254b0de266d8dd8de847315c5ee9602e0ae7875c75e762bf043bb13510e628f /after/boot/linux-2.6.16.62diff --git a/sysa/run.sh b/sysa/run.sh@@ -9,15 +9,40 @@ set -e # shellcheck source=sysa/helpers.sh . helpers.sh +. bootstrap.cfg populate_device_nodes() { # http://www.linuxfromscratch.org/lfs/view/6.1/chapter06/devices.html - test -c /dev/null || mknod -m 666 /dev/null c 1 3 - test -c /dev/zero || mknod -m 666 /dev/zero c 1 5 - test -c /dev/ptmx || mknod -m 666 /dev/ptmx c 5 2 - test -c /dev/tty || mknod -m 666 /dev/tty c 5 0 - test -c /dev/random || mknod -m 444 /dev/random c 1 8 - test -c /dev/urandom || mknod -m 444 /dev/urandom c 1 9 + mkdir -p "${1}/dev" + test -c "${1}/dev/null" || mknod -m 666 "${1}/dev/null" c 1 3 + test -c "${1}/dev/zero" || mknod -m 666 "${1}/dev/zero" c 1 5 + test -c "${1}/dev/ptmx" || mknod -m 666 "${1}/dev/ptmx" c 5 2 + test -c "${1}/dev/tty" || mknod -m 666 "${1}/dev/tty" c 5 0 + test -c "${1}/dev/random" || mknod -m 444 "${1}/dev/random" c 1 8 + test -c "${1}/dev/urandom" || mknod -m 444 "${1}/dev/urandom" c 1 9 + test -c "${1}/dev/console" || mknod -m 666 "${1}/dev/console" c 5 1 +} + +create_sysb() { + # Copy everything in + echo "Creating sysb rootfs" + mkdir -p /sysb/usr + for d in bin include lib libexec sbin share; do + cp -r "/after/${d}" "/sysb/usr/${d}" + done + populate_device_nodes /sysb +} + +go_sysb() { + # Mount proc for kexec + mkdir /proc /etc + mount -t proc proc /proc + # kexec time + echo "Loading kernel + sysb initramfs using kexec" + kexec -l "${PREFIX}/boot/linux-2.6.16.62" --console-serial \ + --append="console=ttyS0 root=/dev/ram0 init=/init" + echo "kexecing into sysb" + kexec -e } export PREFIX=/image @@ -149,12 +174,18 @@ build musl-1.2.2 build gcc-4.0.4 pass2.sh checksums/pass2 -build util-linux-2.19.1 +if [ "${CHROOT}" = False ]; then + build util-linux-2.19.1 -build kexec-tools-2.0.22 + build kexec-tools-2.0.22 -build linux-2.6.16.62 + create_sysb -build bash-5.1 + build linux-2.6.16.62 +<<<<<<< HEAD exec env -i PATH=${PREFIX}/bin PREFIX=${PREFIX} SOURCES=${SOURCES} bash run2.sh +======= + go_sysb +fi +>>>>>>> a95c6f2 (Add sysb and sysc scaffolding.)diff --git a/sysa/run2.sh b/sysa/run2.sh@@ -1,79 +0,0 @@ -#!/bin/bash - -# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> -# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> -# SPDX-FileCopyrightText: 2021 Paul Dersey <pdersey@gmail.com> -# SPDX-FileCopyrightText: 2021 Melg Eight <public.melg8@gmail.com> -# -# SPDX-License-Identifier: GPL-3.0-or-later - -set -e - -# shellcheck source=sysa/helpers.sh -. helpers.sh - -. bootstrap.cfg - -trap bash EXIT - -build xz-5.0.5 - -build automake-1.11.2 - -build autoconf-2.69 - -build automake-1.15.1 - -build tar-1.34 - -build coreutils-8.32 - -build pkg-config-0.29.2 - -build make-4.2.1 - -build gmp-6.2.1 - -build autoconf-archive-2021.02.19 - -build mpfr-4.1.0 - -build mpc-1.2.1 - -build flex-2.5.33 - -build bison-2.3 - -build bison-3.4.2 - -build perl-5.10.1 - -build dist-3.5-236 '' '' '' dist-d1de81f - -build perl-5.32.1 - -build automake-1.16.3 - -build patch-2.7.6 - -build gettext-0.21 - -build texinfo-6.7 - -build zlib-1.2.11 - -build gcc-4.7.4 - -build gperf-3.1 - -build libunistring-0.9.10 - -if [ "$FORCE_TIMESTAMPS" = True ] ; then - echo 'Forcing all files timestamps to be 0 unix time.' - canonicalise_all_files_timestamp -fi - -echo "Bootstrapping completed." - -cd "${PREFIX}" -exec env - PATH=${PREFIX}/bin PS1="\w # " bash -idiff --git a/sysb.py b/sysb.py@@ -0,0 +1,50 @@ +#!/usr/bin/env python3 +"""System B""" +# SPDX-License-Identifier: GPL-3.0-or-later +# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> + +import os +import shutil +import getpass + +from lib.utils import mount, umount, copytree, create_disk, run +from lib.sysgeneral import SysGeneral + +class SysB(SysGeneral): + """ + Class responsible for preparing sources for System B. + """ + def __init__(self, arch, preserve_tmp, tmpdir, chroot): + self.git_dir = os.path.dirname(os.path.join(__file__)) + self.arch = arch + self.preserve_tmp = preserve_tmp + self.chroot = chroot + + self.sys_dir = os.path.join(self.git_dir, 'sysb') + if tmpdir is None: + self.tmp_dir = os.path.join(self.sys_dir, 'tmp') + else: + self.tmp_dir = os.path.join(tmpdir, 'sysb') + os.mkdir(self.tmp_dir) + self.base_dir = os.path.join(self.tmp_dir, 'usr', 'src') + + self.prepare() + + def prepare(self): + """ + Prepare directory structure for System B. + """ + self.mount_tmpfs() + os.makedirs(self.base_dir) + + # Misc files/scripts + self.deploy_sysglobal_files() + self.deploy_scripts() + + def deploy_scripts(self): + """Add the scripts to the chroot""" + # init script + shutil.copy2(os.path.join(self.sys_dir, 'init'), self.tmp_dir) + # run.sh + shutil.copy2(os.path.join(self.sys_dir, 'run.sh'), self.base_dir)diff --git a/sysb/init b/sysb/init@@ -0,0 +1,11 @@ +#!/usr/bin/bash + +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> +# +# SPDX-License-Identifier: GPL-3.0-or-later + +set -e + +# Begin sysb bootstrapping process +cd /usr/src +./run.shdiff --git a/sysb/run.sh b/sysb/run.sh@@ -0,0 +1,65 @@ +#!/usr/bin/bash + +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> +# +# SPDX-License-Identifier: GPL-3.0-or-later + +set -e + +. bootstrap.cfg + +export PATH=/usr/bin:/usr/sbin + +# Unload the current kernel before things go weird +kexec -u + +populate_device_nodes() { + # http://www.linuxfromscratch.org/lfs/view/6.1/chapter06/devices.html + test -c /dev/null || mknod -m 666 /dev/null c 1 3 + test -c /dev/zero || mknod -m 666 /dev/zero c 1 5 + test -c /dev/ptmx || mknod -m 666 /dev/ptmx c 5 2 + test -c /dev/tty || mknod -m 666 /dev/tty c 5 0 + test -c /dev/random || mknod -m 444 /dev/random c 1 8 + test -c /dev/urandom || mknod -m 444 /dev/urandom c 1 9 +} + +create_hdx() { + # Create all of the hd{a,b,c..} + minor=0 + alpha="a b c d e f g h i j k l m n o p" # 16 disks -- more than enough + # For each disk... + for a in ${alpha}; do + mknod -m 600 "/dev/hd${a}" b 3 "$((minor++))" + # For each partition... + for p in $(seq 15); do + mknod -m 600 "/dev/hd${a}${p}" b 3 "$((minor++))" + done + done +} + +# If there is no disk specified error out +if [ -z "${DISK}" ]; then + echo "You must specify a disk where sysb will be located!" + exit 1 +fi + +# Otherwise, add stuff from sysa to sysb +echo "Mounting sysc" +mkdir /sysc +# All the various structures that don't exist but needed to mount +mkdir -p /etc /dev +populate_device_nodes +create_hdx +mount -t ext2 "/dev/${DISK}" /sysc + +# Copy over appropriate data +echo "Copying data into sysc" +cp -r /dev /sysc/ +# Don't include /usr/src +find /usr -mindepth 1 -maxdepth 1 -type d -not -name src -exec cp -r {} /sysc/{} \; +sync + +# switch_root into sysc 1. for simplicity 2. to avoid kexecing again +# spouts a few errors because we don't have /proc /sys or /dev mounted +echo "Switching into sysc" +exec switch_root /sysc /initdiff --git a/sysc.py b/sysc.py@@ -0,0 +1,159 @@ +#!/usr/bin/env python3 +"""System C""" +# SPDX-License-Identifier: GPL-3.0-or-later +# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> + +import os +import shutil +import getpass + +from lib.utils import mount, umount, copytree, create_disk, run +from lib.sysgeneral import SysGeneral + +class SysC(SysGeneral): + """ + Class responsible for preparing sources for System C. + """ + def __init__(self, arch, preserve_tmp, tmpdir, chroot): + self.git_dir = os.path.dirname(os.path.join(__file__)) + self.arch = arch + self.preserve_tmp = preserve_tmp + self.chroot = chroot + + self.sys_dir = os.path.join(self.git_dir, 'sysc') + if tmpdir is None: + self.tmp_dir = os.path.join(self.sys_dir, 'tmp') + else: + self.tmp_dir = os.path.join(tmpdir, 'sysc') + os.mkdir(self.tmp_dir) + + self.prepare() + + def __del__(self): + if not self.preserve_tmp: + if not self.chroot: + print("Deleting %s" % (self.dev_name)) + run('sudo', 'losetup', '-d', self.dev_name) + print("Unmounting tmpfs from %s" % (self.tmp_dir)) + umount(self.tmp_dir) + os.rmdir(self.tmp_dir) + + def prepare(self): + """ + Prepare directory structure for System C. + """ + self.mount_tmpfs() + if not self.chroot: + # Create + mount a disk for QEMU to use + disk_path = os.path.join(self.tmp_dir, 'disk.img') + self.dev_name = create_disk(disk_path, "msdos", "ext2", '8G') + self.rootfs_dir = os.path.join(self.tmp_dir, 'mnt') + os.mkdir(self.rootfs_dir) + mount(self.dev_name + "p1", self.rootfs_dir, 'ext2') + # Use chown to allow executing user to access it + run('sudo', 'chown', getpass.getuser(), self.dev_name) + run('sudo', 'chown', getpass.getuser(), self.rootfs_dir) + else: + self.rootfs_dir = self.tmp_dir + + # Expand to the full base dir + self.base_dir = os.path.join(self.rootfs_dir, 'usr', 'src') + os.makedirs(self.base_dir) + + # Misc files/scripts + self.deploy_scripts() + self.deploy_sysglobal_files() + + self.get_packages() + + # Unmount tmp/mnt if it exists + if not self.chroot: + umount(self.rootfs_dir) + + def chroot_transition(sysb_tmp, self): + # See create_sysb in sysb/run.sh + # We skip sysb when using chroot, as sysb is entirely irrelevant + # to chrooting (only for kernel shenanigans) + # Copy directories from /after (sysa) -> /usr (sysc) + usr_dirs = ['bin', 'include', 'lib', 'sbin', 'share'] + for d in usr_dirs: + copy_tree(os.path.join(sysa_tmp, 'after', d), + os.path.join(self.rootfs_dir, 'usr')) + # Copy /boot + copy_tree(os.path.join(sysa_tmp, 'after', 'boot'), + os.path.join(self.rootfs_dir, 'boot')) + + def deploy_scripts(self): + """Add the scripts to the chroot""" + src_files = ['run.sh', 'run2.sh'] + for f in src_files: + shutil.copy2(os.path.join(self.sys_dir, f), + os.path.join(self.base_dir, f)) + # init script + os.mkdir(os.path.join(self.rootfs_dir, 'sbin')) + shutil.copy2(os.path.join(self.sys_dir, 'init'), self.rootfs_dir) + + # pylint: disable=line-too-long,too-many-statements + def get_packages(self): + """Prepare remaining sources""" + # bash 5.1 + self.get_file("https://mirrors.kernel.org/gnu/bash/bash-5.1.tar.gz") + + # xz 5.0.5 + self.get_file("https://tukaani.org/xz/xz-5.0.5.tar.bz2") + + # automake 1.11.2 + self.get_file("https://mirrors.kernel.org/gnu/automake/automake-1.11.2.tar.bz2") + + # autoconf 2.69 + self.get_file("https://mirrors.kernel.org/gnu/autoconf/autoconf-2.69.tar.xz") + + # automake 1.15.1 + self.get_file("https://mirrors.kernel.org/gnu/automake/automake-1.15.1.tar.xz") + + # tar 1.34 + self.get_file(["https://mirrors.kernel.org/gnu/tar/tar-1.34.tar.xz", + "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-30820c.tar.gz"]) + + # coreutils 8.32 + self.get_file(["https://git.savannah.gnu.org/cgit/coreutils.git/snapshot/coreutils-8.32.tar.gz", + "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-d279bc.tar.gz"]) + + # make 4.2.1 + self.get_file("https://ftp.gnu.org/gnu/make/make-4.2.1.tar.gz") + + # gmp 6.2.1 + self.get_file("https://mirrors.kernel.org/gnu/gmp/gmp-6.2.1.tar.xz") + + # autoconf archive 2021.02.19 + self.get_file("https://mirrors.kernel.org/gnu/autoconf-archive/autoconf-archive-2021.02.19.tar.xz") + + # mpfr 4.1.0 + self.get_file("https://mirrors.kernel.org/gnu/mpfr/mpfr-4.1.0.tar.xz") + + # mpc 1.2.1 + self.get_file("https://mirrors.kernel.org/gnu/mpc/mpc-1.2.1.tar.gz") + + # flex 2.5.33 + self.get_file("http://download.nust.na/pub2/openpkg1/sources/DST/flex/flex-2.5.33.tar.gz") + + # bison 2.3 + self.get_file(["https://mirrors.kernel.org/gnu/bison/bison-2.3.tar.bz2", + "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-b28236b.tar.gz"]) + + # bison 3.4.2 + self.get_file(["https://mirrors.kernel.org/gnu/bison/bison-3.4.2.tar.xz", + "https://git.savannah.gnu.org/cgit/gnulib.git/snapshot/gnulib-672663a.tar.gz"]) + + # perl 5.10.5 + self.get_file("https://www.cpan.org/src/5.0/perl-5.10.1.tar.bz2") + + # dist 3.5-236 + # Debian's version is used because upstream is not to be found (dead?) + self.get_file("https://salsa.debian.org/perl-team/interpreter/dist/-/archive/d1de81f/dist-d1de81f.tar.gz", + output="dist-3.5-236.tar.gz") + + # perl 5.32.1 + self.get_file(["https://www.cpan.org/src/5.0/perl-5.32.1.tar.xz", + "https://salsa.debian.org/perl-team/interpreter/perl/-/archive/5f2dc80/perl-5f2dc80.tar.bz2"])diff --git a/sysa/autoconf-2.69/autoconf-2.69.sh b/sysc/autoconf-2.69/autoconf-2.69.shdiff --git a/sysa/autoconf-archive-2021.02.19/autoconf-archive-2021.02.19.sh b/sysc/autoconf-archive-2021.02.19/autoconf-archive-2021.02.19.shdiff --git a/sysa/automake-1.11.2/automake-1.11.2.sh b/sysc/automake-1.11.2/automake-1.11.2.shdiff --git a/sysa/automake-1.11.2/patches/aclocal_glob.patch b/sysc/automake-1.11.2/patches/aclocal_glob.patchdiff --git a/sysa/automake-1.15.1/automake-1.15.1.sh b/sysc/automake-1.15.1/automake-1.15.1.shdiff --git a/sysa/automake-1.15.1/patches/aclocal_glob.patch b/sysc/automake-1.15.1/patches/aclocal_glob.patchdiff --git a/sysa/automake-1.15.1/patches/bootstrap.patch b/sysc/automake-1.15.1/patches/bootstrap.patchdiff --git a/sysa/bash-5.1/bash-5.1.sh b/sysc/bash-5.1/bash-5.1.shdiff --git a/sysa/bash-5.1/checksums b/sysc/bash-5.1/checksumsdiff --git a/sysa/bison-2.3/bison-2.3.sh b/sysc/bison-2.3/bison-2.3.shdiff --git a/sysa/bison-2.3/checksums b/sysc/bison-2.3/checksumsdiff --git a/sysa/bison-2.3/import-gnulib.sh b/sysc/bison-2.3/import-gnulib.shdiff --git a/sysa/bison-2.3/patches/autover-mismatch.patch b/sysc/bison-2.3/patches/autover-mismatch.patchdiff --git a/sysa/bison-2.3/patches/fopen-safer.patch b/sysc/bison-2.3/patches/fopen-safer.patchdiff --git a/sysa/bison-2.3/patches/gnulib-fix.patch b/sysc/bison-2.3/patches/gnulib-fix.patchdiff --git a/sysa/bison-2.3/patches/our-bison.patch b/sysc/bison-2.3/patches/our-bison.patchdiff --git a/sysa/bison-3.4.2/bison-3.4.2.sh b/sysc/bison-3.4.2/bison-3.4.2.shdiff --git a/sysa/bison-3.4.2/checksums b/sysc/bison-3.4.2/checksumsdiff --git a/sysa/bison-3.4.2/import-gnulib.sh b/sysc/bison-3.4.2/import-gnulib.shdiff --git a/sysa/bison-3.4.2/patches/gnulib-makefile.patch b/sysc/bison-3.4.2/patches/gnulib-makefile.patchdiff --git a/sysa/bison-3.4.2/patches/our-bison.patch b/sysc/bison-3.4.2/patches/our-bison.patchdiff --git a/sysa/bison-3.4.2/patches/po-files.patch b/sysc/bison-3.4.2/patches/po-files.patchdiff --git a/sysa/coreutils-8.32/checksums b/sysc/coreutils-8.32/checksumsdiff --git a/sysa/coreutils-8.32/coreutils-8.32.sh b/sysc/coreutils-8.32/coreutils-8.32.shdiff --git a/sysa/coreutils-8.32/import-gnulib.sh b/sysc/coreutils-8.32/import-gnulib.shdiff --git a/sysa/coreutils-8.32/patches/force_to_use_nanosleep.patch b/sysc/coreutils-8.32/patches/force_to_use_nanosleep.patchdiff --git a/sysa/coreutils-8.32/patches/gperf_dependency.patch b/sysc/coreutils-8.32/patches/gperf_dependency.patchdiff --git a/sysa/coreutils-8.32/patches/remove_gettext.patch b/sysc/coreutils-8.32/patches/remove_gettext.patchdiff --git a/sysa/dist-3.5-236/checksums b/sysc/dist-3.5-236/checksumsdiff --git a/sysa/dist-3.5-236/dist-3.5-236.sh b/sysc/dist-3.5-236/dist-3.5-236.shdiff --git a/sysa/dist-3.5-236/files/config.sh.in b/sysc/dist-3.5-236/files/config.sh.indiff --git a/sysa/dist-3.5-236/files/revision.h b/sysc/dist-3.5-236/files/revision.hdiff --git a/sysa/dist-3.5-236/patches/env.patch b/sysc/dist-3.5-236/patches/env.patchdiff --git a/sysa/flex-2.5.33/checksums b/sysc/flex-2.5.33/checksumsdiff --git a/sysa/flex-2.5.33/flex-2.5.33.sh b/sysc/flex-2.5.33/flex-2.5.33.shdiff --git a/sysa/gmp-6.2.1/checksums b/sysc/gmp-6.2.1/checksumsdiff --git a/sysa/gmp-6.2.1/gmp-6.2.1.sh b/sysc/gmp-6.2.1/gmp-6.2.1.shdiff --git a/sysc/init b/sysc/init@@ -0,0 +1,11 @@ +#!/usr/bin/bash + +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> +# +# SPDX-License-Identifier: GPL-3.0-or-later + +set -e + +# Begin sysc bootstrapping process +cd /usr/src +./run.shdiff --git a/sysa/make-4.2.1/checksums b/sysc/make-4.2.1/checksumsdiff --git a/sysa/make-4.2.1/make-4.2.1.sh b/sysc/make-4.2.1/make-4.2.1.shdiff --git a/sysa/mpc-1.2.1/checksums b/sysc/mpc-1.2.1/checksumsdiff --git a/sysa/mpc-1.2.1/mpc-1.2.1.sh b/sysc/mpc-1.2.1/mpc-1.2.1.shdiff --git a/sysa/mpfr-4.1.0/checksums b/sysc/mpfr-4.1.0/checksumsdiff --git a/sysa/mpfr-4.1.0/files/mparam.h b/sysc/mpfr-4.1.0/files/mparam.hdiff --git a/sysa/mpfr-4.1.0/mpfr-4.1.0.sh b/sysc/mpfr-4.1.0/mpfr-4.1.0.shdiff --git a/sysa/perl-5.10.1/checksums b/sysc/perl-5.10.1/checksumsdiff --git a/sysa/perl-5.10.1/files/config.h b/sysc/perl-5.10.1/files/config.hdiff --git a/sysa/perl-5.10.1/files/config.sh b/sysc/perl-5.10.1/files/config.shdiff --git a/sysa/perl-5.10.1/mk/main.mk b/sysc/perl-5.10.1/mk/main.mkdiff --git a/sysa/perl-5.10.1/patches/undefined_hack.patch b/sysc/perl-5.10.1/patches/undefined_hack.patchdiff --git a/sysa/perl-5.10.1/perl-5.10.1.sh b/sysc/perl-5.10.1/perl-5.10.1.shdiff --git a/sysa/perl-5.32.1/checksums b/sysc/perl-5.32.1/checksumsdiff --git a/sysa/perl-5.32.1/perl-5.32.1.sh b/sysc/perl-5.32.1/perl-5.32.1.shdiff --git a/sysc/run.sh b/sysc/run.sh@@ -0,0 +1,33 @@ +#!/usr/bin/bash + +# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> +# SPDX-FileCopyrightText: 2021 Paul Dersey <pdersey@gmail.com> +# +# SPDX-License-Identifier: GPL-3.0-or-later + +set -e + +. helpers.sh + +export PATH=/usr/bin:/usr/sbin +export PREFIX=/usr +export SOURCES=/usr/src + +create_fhs() { + # Add the rest of the FHS that we will use and is not created pre-boot + for d in bin lib sbin; do + ln -s "usr/${d}" "/${d}" + done + mkdir /etc /proc /run /sys /tmp /var + mount -t proc proc /proc + mount -t sysfs sysfs /sys + # Make /tmp a ramdisk (speeds up configure etc significantly) + mount -t tmpfs tmpfs /tmp +} + +create_fhs + +build bash-5.1 + +exec env -i PATH=${PATH} PREFIX=${PREFIX} SOURCES=${SOURCES} bash run2.shdiff --git a/sysc/run2.sh b/sysc/run2.sh@@ -0,0 +1,80 @@ +#!/bin/bash + +# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu> +# SPDX-FileCopyrightText: 2021 fosslinux <fosslinux@aussies.space> +# SPDX-FileCopyrightText: 2021 Paul Dersey <pdersey@gmail.com> +# SPDX-FileCopyrightText: 2021 Melg Eight <public.melg8@gmail.com> +# +# SPDX-License-Identifier: GPL-3.0-or-later + +set -e + +trap "env - PATH=${PREFIX}/bin PS1='\w # ' bash -i" EXIT + +. helpers.sh + +. bootstrap.cfg + +trap bash EXIT + +build xz-5.0.5 + +build automake-1.11.2 + +build autoconf-2.69 + +build automake-1.15.1 + +build tar-1.34 + +build coreutils-8.32 + +build pkg-config-0.29.2 + +build make-4.2.1 + +build gmp-6.2.1 + +build autoconf-archive-2021.02.19 + +build mpfr-4.1.0 + +build mpc-1.2.1 + +build flex-2.5.33 + +build bison-2.3 + +build bison-3.4.2 + +build perl-5.10.1 + +build dist-3.5-236 '' '' '' dist-d1de81f + +build perl-5.32.1 + +build automake-1.16.3 + +build patch-2.7.6 + +build gettext-0.21 + +build texinfo-6.7 + +build zlib-1.2.11 + +build gcc-4.7.4 + +build gperf-3.1 + +build libunistring-0.9.10 + +if [ "$FORCE_TIMESTAMPS" = True ] ; then + echo 'Forcing all files timestamps to be 0 unix time.' + canonicalise_all_files_timestamp +fi + +echo "Bootstrapping completed." + +cd "${PREFIX}" +exec env - PATH=${PREFIX}/bin PS1="\w # " bash -idiff --git a/sysa/tar-1.34/checksums b/sysc/tar-1.34/checksumsdiff --git a/sysa/tar-1.34/import-gnulib.sh b/sysc/tar-1.34/import-gnulib.shdiff --git a/sysa/tar-1.34/tar-1.34.sh b/sysc/tar-1.34/tar-1.34.shdiff --git a/sysa/xz-5.0.5/checksums b/sysc/xz-5.0.5/checksumsdiff --git a/sysa/xz-5.0.5/patches/xz_automake.patch b/sysc/xz-5.0.5/patches/xz_automake.patchdiff --git a/sysa/xz-5.0.5/xz-5.0.5.sh b/sysc/xz-5.0.5/xz-5.0.5.shdiff --git a/sysglobal/bootstrap.cfg b/sysglobal/bootstrap.cfg@@ -0,0 +1,3 @@ +FORCE_TIMESTAMPS=False +CHROOT=False +DISK=hda1diff --git a/sysa/helpers.sh b/sysglobal/helpers.sh