forked from Mirror/pmbootstrap
b8f35d45b8
In order to get cross-compilers, we generate a few aports (e.g.
binutils-armhf, gcc-armhf) automatically from Alpine's aports.
pmbootstrap was already able to perform a git checkout of Alpine's
aports repository. But it needed to be manually updated. Otherwise
the `pmbootstrap aportgen` command could actually downgrade the aport
instead of updating it to the current version.
After thinking about adding a dedicated pmbootstrap command for
updating git repositories, I thought it would be better to not open
that can of worms (pmbootstrap as general git wrapper? no thanks).
The solution implemented here compares the upstream aport version of
the git checkout of a certain package (e.g. gcc for gcc-armhf) with the
version in Alpine's binary package APKINDEX. When the aport version is
lower than the binary package version, it shows the user how to update
the git repository with just one command:
pmbootstrap chroot --add=git --user -- \
git -C /mnt/pmbootstrap-git/aports_upstream pull
Changes:
* `pmb.aportgen.core.get_upstream_aport()`: new function, that returns
the absolute path to the upstream aport on disk, after checking the
version of the aport against the binary package.
* Use that new function in pmb.aportgen.gcc and pmb.aportgen.binutils
* New function `pmb.helpers.repo.alpine_apkindex_path()`: updates the
APKINDEX if necessary and returns the absolute path to the APKINDEX.
This code was basically present already, but not as function, so now
we have a bit less overhead there.
* `pmbootstrap chroot`: new `--user` argument
* `pmb.parse.apkbuild`: make pkgname check optional, as it fails with
the official gcc APKBUILD before we modify it (the current APKBUILD
parser is not meant to be perfect, as this would require a full shell
parsing implementation).
* Extended `test_aportgen.py` and enabled it by default in
`testcases_fast.sh`. Previously it was disabled due to traffic
concerns (cloning the aports repo, but then again we do a full KDE
plasma mobile installation in Travis now, so that shouldn't matter
too much).
* `testcases_fast.sh`: With "test_aport_in_sync_with_git" removed
from the disabled-by-default list (left over from timestamp based
rebuilds), there were no more test cases disabled by default. I've
changed it, so now the qemu_running_processes test case is disabled,
and added an `--all` parameter to the script to disable no test
cases. Travis runs with the `--all` parameter while it's useful to
do a quick local test without `--all` in roughly 2 minutes instead of
10.
* `aports/cross/binutils-*`: Fix `_mirror` variable to point to current
default Alpine mirror (so the aportgen testcase runs through).
410 lines
20 KiB
Python
410 lines
20 KiB
Python
"""
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Copyright 2018 Oliver Smith
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This file is part of pmbootstrap.
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pmbootstrap is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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pmbootstrap is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with pmbootstrap. If not, see <http://www.gnu.org/licenses/>.
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"""
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import argparse
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import pmb.config
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import pmb.parse.arch
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def arguments_export(subparser):
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ret = subparser.add_parser("export", help="create convenience symlinks"
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" to generated image files (system, kernel,"
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" initramfs, boot.img, ...)")
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ret.add_argument("export_folder", help="export folder, defaults to"
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" /tmp/postmarketOS-export",
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default="/tmp/postmarketOS-export", nargs="?")
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ret.add_argument("--odin", help="odin flashable tar"
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" (boot.img/kernel+initramfs only)",
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action="store_true", dest="odin_flashable_tar")
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ret.add_argument("--flavor", default=None)
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return ret
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def arguments_flasher(subparser):
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ret = subparser.add_parser("flasher", help="flash something to the"
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" target device")
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sub = ret.add_subparsers(dest="action_flasher")
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ret.add_argument("--method", help="override flash method",
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dest="flash_method", default=None)
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# Boot, flash kernel
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boot = sub.add_parser("boot", help="boot a kernel once")
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boot.add_argument("--cmdline", help="override kernel commandline")
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flash_kernel = sub.add_parser("flash_kernel", help="flash a kernel")
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for action in [boot, flash_kernel]:
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action.add_argument("--flavor", default=None)
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# Flash system
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flash_system = sub.add_parser(
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"flash_system", help="flash the system partition")
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flash_system.add_argument("--partition", default=None, help="partition to flash"
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" the system image")
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# Actions without extra arguments
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sub.add_parser("sideload", help="sideload recovery zip")
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sub.add_parser("list_flavors", help="list installed kernel flavors" +
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" inside the device rootfs chroot on this computer")
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sub.add_parser("list_devices", help="show connected devices")
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# Deprecated "pmbootstrap flasher export"
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arguments_export(sub)
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return ret
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def arguments_initfs(subparser):
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ret = subparser.add_parser(
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"initfs", help="do something with the initramfs")
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sub = ret.add_subparsers(dest="action_initfs")
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# hook ls
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sub.add_parser(
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"hook_ls",
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help="list available and installed hook packages")
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# hook add/del
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hook_add = sub.add_parser("hook_add", help="add a hook package")
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hook_del = sub.add_parser("hook_del", help="uninstall a hook package")
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for action in [hook_add, hook_del]:
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action.add_argument("hook", help="name of the hook aport, without the"
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" '" + pmb.config.initfs_hook_prefix + "' prefix, for example: 'debug-shell'")
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# ls, build, extract
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ls = sub.add_parser("ls", help="list initramfs contents")
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build = sub.add_parser("build", help="(re)build the initramfs")
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extract = sub.add_parser(
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"extract",
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help="extract the initramfs to a temporary folder")
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for action in [ls, build, extract]:
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action.add_argument(
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"--flavor",
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default=None,
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help="name of the kernel flavor (run 'pmbootstrap flasher list_flavors'"
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" to get a list of all installed flavors")
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return ret
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def arguments_qemu(subparser):
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ret = subparser.add_parser("qemu")
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ret.add_argument("--arch", choices=["aarch64", "arm", "x86_64"],
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help="emulate a different architecture")
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ret.add_argument("--cmdline", help="override kernel commandline")
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ret.add_argument(
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"--image-size", help="set system image size (e.g. 2048M or 2G)")
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ret.add_argument("-m", "--memory", type=int, default=1024,
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help="guest RAM (default: 1024)")
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ret.add_argument("-p", "--port", type=int, default=2222,
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help="SSH port (default: 2222)")
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ret.add_argument("--flavor", help="name of the kernel flavor (run 'pmbootstrap flasher list_flavors'"
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" to get a list of all installed flavors")
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display = ret.add_mutually_exclusive_group()
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display.add_argument("--spice", dest="spice_port", const="8077",
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action="store", nargs="?", default=None,
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help="use SPICE for 2D acceleration (default port:"
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" 8077)")
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display.add_argument("--display", dest="qemu_display", const="sdl,gl=on",
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help="Qemu's display parameter (default: sdl,gl=on)",
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default="sdl,gl=on", nargs="?")
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return ret
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def arguments_pkgrel_bump(subparser):
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ret = subparser.add_parser("pkgrel_bump", help="increase the pkgrel to"
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" indicate that a package must be rebuilt"
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" because of a dependency change")
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ret.add_argument("--dry", action="store_true", help="instead of modifying"
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" APKBUILDs, exit with >0 when a package would have been"
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" bumped")
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# Mutually exclusive: "--auto" or package names
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mode = ret.add_mutually_exclusive_group(required=True)
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mode.add_argument("--auto", action="store_true", help="all packages which"
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" depend on a library which had an incompatible update"
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" (libraries with a soname bump)")
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mode.add_argument("packages", nargs="*", default=[])
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return ret
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def arguments_newapkbuild(subparser):
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ret = subparser.add_parser("newapkbuild", help="get a template to package"
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" new software")
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ret.add_argument("folder", help="aports subfolder, where the new aport will"
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" be located (main, cross, device, ...)")
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ret.add_argument("args_passed", nargs=argparse.REMAINDER,
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help="arguments directly passed to Alpine's newapkbuild,"
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" more information: 'pmbootstrap newapkbuild main -h'")
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def arguments():
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parser = argparse.ArgumentParser(prog="pmbootstrap")
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arch_native = pmb.parse.arch.alpine_native()
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arch_choices = set(pmb.config.build_device_architectures + [arch_native])
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# Other
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parser.add_argument("-V", "--version", action="version",
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version=pmb.config.version)
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parser.add_argument("--no-cross", action="store_false", dest="cross",
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help="disable crosscompiler, build only with qemu + gcc (slower!)")
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parser.add_argument("-a", "--alpine-version", dest="alpine_version",
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help="examples: edge, latest-stable, v3.5")
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parser.add_argument("-c", "--config", dest="config",
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default=pmb.config.defaults["config"])
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parser.add_argument("-d", "--port-distccd", dest="port_distccd")
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parser.add_argument("-mp", "--mirror-pmOS", dest="mirror_postmarketos")
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parser.add_argument("-m", "--mirror-alpine", dest="mirror_alpine")
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parser.add_argument("-j", "--jobs", help="parallel jobs when compiling")
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parser.add_argument("-p", "--aports",
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help="postmarketos aports paths")
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parser.add_argument("-s", "--skip-initfs", dest="skip_initfs",
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help="do not re-generate the initramfs",
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action="store_true")
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parser.add_argument("-w", "--work", help="folder where all data"
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" gets stored (chroots, caches, built packages)")
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parser.add_argument("-y", "--assume-yes", help="Assume 'yes' to all"
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" question prompts. WARNING: this option will"
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" cause normal 'are you sure?' prompts to be"
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" disabled!",
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action="store_true")
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parser.add_argument("--as-root", help="Allow running as root (not"
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" recommended, may screw up your work folders"
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" directory permissions!)", dest="as_root",
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action="store_true")
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# Logging
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parser.add_argument("-l", "--log", dest="log", default=None,
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help="path to log file")
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parser.add_argument("--details-to-stdout", dest="details_to_stdout",
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help="print details (e.g. build output) to stdout,"
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" instead of writing to the log",
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action="store_true")
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parser.add_argument("-v", "--verbose", dest="verbose",
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action="store_true", help="write even more to the"
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" logfiles (this may reduce performance)")
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parser.add_argument("-q", "--quiet", dest="quiet",
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action="store_true", help="do not output any log messages")
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# Actions
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sub = parser.add_subparsers(title="action", dest="action")
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sub.add_parser("init", help="initialize config file")
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sub.add_parser("shutdown", help="umount, unregister binfmt")
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sub.add_parser("index", help="re-index all repositories with custom built"
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" packages (do this after manually removing package files)")
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arguments_export(sub)
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arguments_flasher(sub)
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arguments_initfs(sub)
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arguments_qemu(sub)
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arguments_pkgrel_bump(sub)
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arguments_newapkbuild(sub)
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# Action: log
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log = sub.add_parser("log", help="follow the pmbootstrap logfile")
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log_distccd = sub.add_parser(
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"log_distccd",
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help="follow the distccd logfile")
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for action in [log, log_distccd]:
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action.add_argument("-n", "--lines", default="60",
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help="count of initial output lines")
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action.add_argument("-c", "--clear", help="clear the log",
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action="store_true", dest="clear_log")
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# Action: zap
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zap = sub.add_parser("zap", help="safely delete chroot folders")
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zap.add_argument("--dry", action="store_true", help="instead of actually"
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" deleting anything, print out what would have been"
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" deleted")
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zap.add_argument("-hc", "--http", action="store_true", help="also delete http"
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" cache")
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zap.add_argument("-d", "--distfiles", action="store_true", help="also delete"
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" downloaded source tarballs")
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zap.add_argument("-p", "--pkgs-local", action="store_true",
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dest="pkgs_local",
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help="also delete *all* locally compiled packages")
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zap.add_argument("-m", "--pkgs-local-mismatch", action="store_true",
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dest="pkgs_local_mismatch",
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help="also delete locally compiled packages without"
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" existing aport of same version")
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zap.add_argument("-o", "--pkgs-online-mismatch", action="store_true",
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dest="pkgs_online_mismatch",
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help="also delete outdated packages from online mirrors"
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" (that have been downloaded to the apk cache)")
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# Action: stats
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stats = sub.add_parser("stats", help="show ccache stats")
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stats.add_argument("--arch", default=arch_native, choices=arch_choices)
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# Action: update
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update = sub.add_parser("update", help="update all existing APKINDEX"
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" files")
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update.add_argument("--arch", default=None, choices=arch_choices,
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help="only update a specific architecture")
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update.add_argument("--non-existing", action="store_true", help="do not"
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" only update the existing APKINDEX files, but all of"
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" them", dest="non_existing")
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# Action: build_init / chroot
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build_init = sub.add_parser("build_init", help="initialize build"
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" environment (usually you do not need to call this)")
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chroot = sub.add_parser("chroot", help="start shell in chroot")
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chroot.add_argument("--add", help="build/install comma separated list of"
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" packages in the chroot before entering it")
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chroot.add_argument("--user", help="run the command as user, not as root",
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action="store_true")
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chroot.add_argument("command", default=["sh"], help="command"
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" to execute inside the chroot. default: sh", nargs='*')
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for action in [build_init, chroot]:
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suffix = action.add_mutually_exclusive_group()
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if action == chroot:
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suffix.add_argument("-r", "--rootfs", action="store_true",
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help="Chroot for the device root file system")
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suffix.add_argument("-b", "--buildroot", nargs="?", const="device",
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choices={"device"} | arch_choices,
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help="Chroot for building packages, defaults to device "
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"architecture")
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suffix.add_argument("-s", "--suffix", default=None,
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help="Specify any chroot suffix, defaults to"
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" 'native'")
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# Action: install
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install = sub.add_parser("install", help="set up device specific" +
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" chroot and install to sdcard or image file")
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install.add_argument("--sdcard", help="path to the sdcard device,"
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" eg. /dev/mmcblk0")
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install.add_argument("--rsync", help="update the sdcard using rsync,"
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" only works with --no-fde", action="store_true")
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install.add_argument("--cipher", help="cryptsetup cipher used to"
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" encrypt the system partition, eg. aes-xts-plain64")
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install.add_argument("--iter-time", help="cryptsetup iteration time (in"
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" miliseconds) to use when encrypting the system"
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" partiton")
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install.add_argument("--add", help="comma separated list of packages to be"
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" added to the rootfs (e.g. 'vim,gcc')")
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install.add_argument("--no-fde", help="do not use full disk encryption",
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action="store_false", dest="full_disk_encryption")
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install.add_argument("--flavor",
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help="Specify kernel flavor to include in recovery"
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" flashable zip", default=None)
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install.add_argument("--android-recovery-zip",
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help="generate TWRP flashable zip",
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action="store_true", dest="android_recovery_zip")
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install.add_argument("--recovery-install-partition", default="system",
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help="partition to flash from recovery,"
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" eg. external_sd",
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dest="recovery_install_partition")
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install.add_argument("--recovery-no-kernel",
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help="do not overwrite the existing kernel",
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action="store_false", dest="recovery_flash_kernel")
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# Action: menuconfig
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menuconfig = sub.add_parser("menuconfig", help="run menuconfig on"
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" a kernel aport")
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menuconfig.add_argument("--arch", choices=arch_choices)
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menuconfig.add_argument("package")
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# Action: checksum / aportgen / build
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checksum = sub.add_parser("checksum", help="update aport checksums")
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aportgen = sub.add_parser("aportgen", help="generate a postmarketOS"
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" specific package build recipe (aport/APKBUILD)")
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build = sub.add_parser("build", help="create a package for a"
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" specific architecture")
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build.add_argument("--arch", choices=arch_choices, default=None,
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help="CPU architecture to build for (default: " +
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arch_native + " or first available architecture in"
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" APKBUILD)")
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build.add_argument("--force", action="store_true", help="even build if not"
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" necessary")
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build.add_argument("--strict", action="store_true", help="(slower) zap and install only"
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" required depends when building, to detect dependency errors")
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build.add_argument("--src", help="override source used to build the"
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" package with a local folder (the APKBUILD must"
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" expect the source to be in $builddir, so you might"
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" need to adjust it)",
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nargs=1)
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build.add_argument("-i", "--ignore-depends", action="store_true",
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help="only build and install makedepends from an"
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" APKBUILD, ignore the depends (old behavior). This is"
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" faster for device packages for example, because then"
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" you don't need to build and install the kernel. But it"
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" is incompatible with how Alpine's abuild handles it.",
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dest="ignore_depends")
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for action in [checksum, build, aportgen]:
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action.add_argument("packages", nargs="+")
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# Action: kconfig_check / apkbuild_parse
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kconfig_check = sub.add_parser("kconfig_check", help="check, whether all"
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" the necessary options are"
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" enabled/disabled in the kernel config")
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apkbuild_parse = sub.add_parser("apkbuild_parse")
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for action in [kconfig_check, apkbuild_parse]:
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action.add_argument("packages", nargs="*")
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# Action: apkindex_parse
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apkindex_parse = sub.add_parser("apkindex_parse")
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apkindex_parse.add_argument("apkindex_path")
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apkindex_parse.add_argument("package", default=None, nargs="?")
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# Action: config
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config = sub.add_parser("config",
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help="get and set pmbootstrap options")
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config.add_argument("name", nargs="?", help="variable name")
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config.add_argument("value", nargs="?", help="set variable to value")
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# Action: bootimg_analyze
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bootimg_analyze = sub.add_parser("bootimg_analyze", help="Extract all the"
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" information from an existing boot.img")
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bootimg_analyze.add_argument("path", help="path to the boot.img")
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# Use defaults from the user's config file
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args = parser.parse_args()
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pmb.config.merge_with_args(args)
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# Replace $WORK in variables from any config
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for key, value in pmb.config.defaults.items():
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if key not in args:
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continue
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old = getattr(args, key)
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if isinstance(old, str):
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setattr(args, key, old.replace("$WORK", args.work))
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# Add convenience shortcuts
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setattr(args, "arch_native", arch_native)
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# Add a caching dict (caches parsing of files etc. for the current session)
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|
setattr(args, "cache", {"apkindex": {},
|
|
"apkbuild": {},
|
|
"apk_min_version_checked": [],
|
|
"apk_repository_list_updated": [],
|
|
"built": {},
|
|
"find_aport": {}})
|
|
|
|
# Add and verify the deviceinfo (only after initialization)
|
|
if args.action not in ("init", "config", "bootimg_analyze"):
|
|
setattr(args, "deviceinfo", pmb.parse.deviceinfo(args))
|
|
arch = args.deviceinfo["arch"]
|
|
if (arch != args.arch_native and
|
|
arch not in pmb.config.build_device_architectures):
|
|
raise ValueError("Arch '" + arch + "' is not officially enabled"
|
|
" in postmarketOS yet. However, this should be straight"
|
|
" forward. Simply enable it in pmb/config/__init__.py"
|
|
" in build_device_architectures, zap your package cache"
|
|
" (otherwise you will have issues with noarch packages)"
|
|
" and try again.")
|
|
|
|
return args
|