forked from Mirror/pmbootstrap
67867a9c6e
If you really want to build busybox, I recommend turning the "timestamp based rebuilds" feature off, otherwise it will build for all architectures all the time whenever you change something, even if you do not increase the version number (that's the idea of that feature). This is, because busybox is a dependency for basiscally everything, so it must get updated whenever you install something, in case it was out of date. It is easier to simply rename the package.
86 lines
3.2 KiB
Python
86 lines
3.2 KiB
Python
"""
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Copyright 2017 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 os
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import logging
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import glob
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import pmb.config
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import pmb.chroot
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import pmb.chroot.apk
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import pmb.helpers.run
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def init(args, suffix="native"):
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# Check if already initialized
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marker = "/var/local/pmbootstrap_chroot_build_init_done"
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if os.path.exists(args.work + "/chroot_" + suffix + marker):
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return
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# Initialize chroot, install packages
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pmb.chroot.apk.install(args, pmb.config.build_packages, suffix,
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build=False)
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# Fix permissions
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pmb.chroot.root(args, ["chmod", "-R", "a+rw",
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"/var/cache/distfiles"], suffix)
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# Generate package signing keys
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chroot = args.work + "/chroot_" + suffix
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if not os.path.exists(chroot + "/home/user/.abuild/abuild.conf"):
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logging.info("(" + suffix + ") generate abuild keys")
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pmb.chroot.user(args, ["abuild-keygen", "-n", "-q", "-a"],
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suffix)
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# Copy package signing key to /etc/apk/keys
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for key in glob.glob(chroot + "/home/user/.abuild/*.pub"):
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key = key[len(chroot):]
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pmb.chroot.root(args, ["cp", key, "/etc/apk/keys/"], suffix)
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# Add gzip wrapper, that converts '-9' to '-1'
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if not os.path.exists(chroot + "/usr/local/bin/gzip"):
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with open(chroot + "/tmp/gzip_wrapper.sh", "w") as handle:
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content = """
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#!/bin/sh
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# Simple wrapper, that converts -9 flag for gzip to -1 for speed
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# improvement with abuild. FIXME: upstream to abuild with a flag!
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args=""
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for arg in "$@"; do
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[ "$arg" == "-9" ] && arg="-1"
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args="$args $arg"
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done
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/bin/gzip $args
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"""
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lines = content.split("\n")[1:]
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for i in range(len(lines)):
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lines[i] = lines[i][16:]
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handle.write("\n".join(lines))
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pmb.chroot.root(args, ["cp", "/tmp/gzip_wrapper.sh", "/usr/local/bin/gzip"],
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suffix)
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pmb.chroot.root(args, ["chmod", "+x", "/usr/local/bin/gzip"], suffix)
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# Add user to group abuild
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pmb.chroot.root(args, ["adduser", "user", "abuild"], suffix)
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# abuild.conf: Don't clean the build folder after building, so we can
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# inspect it afterwards for debugging
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pmb.chroot.root(args, ["sed", "-i", "-e", "s/^CLEANUP=.*/CLEANUP=''/",
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"/etc/abuild.conf"], suffix)
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# Mark the chroot as initialized
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pmb.chroot.root(args, ["touch", marker], suffix)
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