feat: add scripts to update APKBUILDs

To replace the previous script in the other repo.
These scripts are largely from
https://gitlab.postmarketos.org/fossdd/nightly-builder
but modified to create tarballs and upload them rather than downloading
tarballs directly from Invent (KDE doesn't like us doing that, it
hammers their infrastructure).

.ci/apkbuild-linting.py

@@ -1,31 +0,0 @@
-#!/usr/bin/env python3
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import common
-import os.path
-import sys
-
-if __name__ == "__main__":
-    common.add_upstream_git_remote()
-    apkbuilds = {file for file in common.get_changed_files(removed=False)
-                 if os.path.basename(file) == "APKBUILD"}
-    if len(apkbuilds) < 1:
-        print("No APKBUILDs to lint")
-        sys.exit(0)
-
-    packages = []
-    for apkbuild in apkbuilds:
-        if apkbuild.startswith("temp/") or apkbuild.startswith("cross/"):
-            print(f"NOTE: Skipping linting of {apkbuild}")
-            continue
-        packages.append(os.path.basename(os.path.dirname(apkbuild)))
-    if len(packages) < 1:
-        print("No APKBUILDs to lint")
-        sys.exit(0)
-
-    result = common.run_pmbootstrap(["-q", "lint"] + packages, output_return=True)
-
-    if len(result) > 0:
-        print("Linting issues found:")
-        print(result)
-        sys.exit(1)

.ci/build.sh

@@ -1,8 +0,0 @@
-#!/bin/sh -e
-# Convenience wrapper for short arch-specific build jobs in .gitlab-ci.yml
-
-export PYTHONUNBUFFERED=1
-JOB_ARCH="${CI_JOB_NAME#build-}"
-
-set -x
-su pmos -c ".ci/build_changed_aports.py $JOB_ARCH"

.ci/build_changed_aports.py

@@ -1,83 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-import sys
-
-# Same dir
-import common
-
-# pmbootstrap
-import testcases.add_pmbootstrap_to_import_path
-import pmb.parse
-import pmb.parse._apkbuild
-import pmb.helpers.pmaports
-
-
-def build_strict(packages, arch):
-    common.run_pmbootstrap(["build_init"])
-    common.run_pmbootstrap(["--details-to-stdout", "--no-ccache", "build",
-                            "--strict", "--force",
-                            "--arch", arch, ] + list(packages))
-
-
-def verify_checksums(packages, arch):
-    # Only do this with one build-{arch} job
-    arch_verify = "x86_64"
-    if arch != arch_verify:
-        print(f"NOTE: doing checksum verification in build-{arch_verify} job,"
-              " not here.")
-        return
-
-    if len(packages) == 0:
-        print("no packages changed, not doing any checksums verification")
-        return
-
-    common.run_pmbootstrap(["build_init"])
-    common.run_pmbootstrap(["--details-to-stdout", "checksum", "--verify"] +
-                           list(packages))
-
-
-if __name__ == "__main__":
-    # Architecture to build for (as in build-{arch})
-    if len(sys.argv) != 2:
-        print("usage: build_changed_aports.py ARCH")
-        sys.exit(1)
-    arch = sys.argv[1]
-
-    # Get and print modified packages
-    common.add_upstream_git_remote()
-    packages = common.get_changed_packages()
-
-    # Package count sanity check
-    common.get_changed_packages_sanity_check(len(packages))
-
-    # [ci:skip-build]: verify checksums and stop
-    verify_only = common.commit_message_has_string("[ci:skip-build]")
-    if verify_only:
-        print("WARNING: not building changed packages ([ci:skip-build])!")
-        print("verifying checksums: " + ", ".join(packages))
-        verify_checksums(packages, arch)
-        sys.exit(0)
-
-    # Prepare "args" to use pmbootstrap code
-    sys.argv = ["pmbootstrap", "chroot"]
-    args = pmb.parse.arguments()
-
-    # Filter out packages that can't be built for given arch
-    # (Iterate over copy of packages, because we modify it in this loop)
-    for package in packages.copy():
-        apkbuild_path = pmb.helpers.pmaports.find(args, package)
-        apkbuild = pmb.parse._apkbuild.apkbuild(f"{apkbuild_path}/APKBUILD")
-
-        if not pmb.helpers.pmaports.check_arches(apkbuild["arch"], arch):
-            print(f"{package}: not enabled for {arch}, skipping")
-            packages.remove(package)
-
-    # No packages: skip build
-    if len(packages) == 0:
-        print(f"no packages changed, which can be built for {arch}")
-        sys.exit(0)
-
-    # Build packages
-    print(f"building in strict mode for {arch}: {', '.join(packages)}")
-    build_strict(packages, arch)

.ci/check_changed_aports_versions.py

@@ -1,156 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import tempfile
-import sys
-import subprocess
-
-# Same dir
-import common
-
-# pmbootstrap
-import testcases.add_pmbootstrap_to_import_path  # noqa
-import pmb.parse
-import pmb.parse.version
-import pmb.helpers.logging
-
-
-def get_package_version(args, package, revision, check=True):
-    # Redirect stderr to /dev/null, so git doesn't complain about files not
-    # existing in upstream branch for new packages
-    stderr = None
-    if not check:
-        stderr = subprocess.DEVNULL
-
-    # Run something like "git show upstream/master:main/hello-world/APKBUILD"
-    pmaports_dir = common.get_pmaports_dir()
-    pattern = pmaports_dir + "/**/" + package + "/APKBUILD"
-    path = glob.glob(pattern, recursive=True)[0][len(pmaports_dir + "/"):]
-    apkbuild_content = common.run_git(["show", revision + ":" + path], check,
-                                      stderr)
-    if not apkbuild_content:
-        return None
-
-    # Save APKBUILD to a temporary path and parse it from there. (Not the best
-    # way to do things, but good enough for this CI script.)
-    with tempfile.TemporaryDirectory() as tempdir:
-        with open(tempdir + "/APKBUILD", "w", encoding="utf-8") as handle:
-            handle.write(apkbuild_content)
-        parsed = pmb.parse.apkbuild(tempdir + "/APKBUILD", False, False)
-
-    return parsed["pkgver"] + "-r" + parsed["pkgrel"]
-
-
-def version_compare_operator(result):
-    """ :param result: return value from pmb.parse.version.compare() """
-    if result == -1:
-        return "<"
-    elif result == 0:
-        return "=="
-    elif result == 1:
-        return ">"
-
-    raise RuntimeError("Unexpected version_compare_operator input: " + result)
-
-
-def exit_with_error_message():
-    branch = common.get_upstream_branch()
-    print()
-    print("ERROR: Modified package(s) don't have an increased version or a")
-    print("new package has a nonzero pkgrel!")
-    print()
-    print("This can happen if you added a new package with a nonzero")
-    print("pkgrel, or if you did not change the pkgver/pkgrel")
-    print("variables in the APKBUILDs. Or you did change them, but the")
-    print(f"packages have been updated in the official '{branch}' branch, and")
-    print("now your versions are not higher anymore.")
-    print()
-    print("Your options:")
-    print("a) If you made changes to the packages, and did not increase the")
-    print("   pkgrel/pkgver: increase them now, and force push your branch.")
-    print("   => https://postmarketos.org/howto-bump-pkgrel-pkgver")
-    print("b) If you had already increased the package versions, rebase on")
-    print(f"   '{branch}', increase the versions again and then force push:")
-    print("   => https://postmarketos.org/rebase")
-    print("c) If you made a change, that does not require rebuilding the")
-    print("   packages, such as only changing the arch=... line: you can")
-    print("   disable this check by adding '[ci:skip-vercheck]' to the")
-    print("   latest commit message, then force push.")
-    print()
-    print("Thank you and sorry for the inconvenience.")
-    exit(1)
-
-
-def check_versions(args, packages):
-    error = False
-
-    # Get relevant commits: compare HEAD against upstream branch or HEAD~1
-    # (the latter if this CI check is running on upstream branch). Note that
-    # for the common.get_changed_files() code, we don't check against
-    # upstream branch HEAD, but against the latest common ancestor. This is not
-    # desired here, since we already know what packages changed, and really
-    # want to check if the version was increased towards *current* upstream
-    # branch HEAD.
-    commit = f"upstream/{common.get_upstream_branch()}"
-    if common.run_git(["rev-parse", "HEAD"]) == common.run_git(["rev-parse",
-                                                                commit]):
-        print(f"NOTE: {commit} is on same commit as HEAD, comparing"
-              " HEAD against HEAD~1.")
-        commit = "HEAD~1"
-
-    for package in packages:
-        # Get versions, skip new packages
-        head = get_package_version(args, package, "HEAD")
-        upstream = get_package_version(args, package, commit, False)
-        if not upstream:
-            if head.rpartition('r')[2] != "0":
-                print(f"- {package}: {head} (HEAD) (new package) [ERROR]")
-                error = True
-            else:
-                print(f"- {package}: {head} (HEAD) (new package)")
-            continue
-
-        # Compare head and upstream versions
-        result = pmb.parse.version.compare(head, upstream)
-        if result != 1:
-            error = True
-
-        # Print result line ("- hello-world: 1-r2 (HEAD) > 1-r1 (HEAD~1)")
-        formatstr = "- {}: {} (HEAD) {} {} ({})"
-        if result != 1:
-            formatstr += " [ERROR]"
-        operator = version_compare_operator(result)
-        print(formatstr.format(package, head, operator, upstream, commit))
-
-    if error:
-        exit_with_error_message()
-
-
-if __name__ == "__main__":
-    # Get and print modified packages
-    common.add_upstream_git_remote()
-    packages = common.get_changed_packages()
-    print(f"Changed packages: {packages}")
-
-    # Verify modified package count
-    common.get_changed_packages_sanity_check(len(packages))
-    if len(packages) == 0:
-        print("no aports changed in this branch")
-        exit(0)
-
-    # Potentially skip this check
-    if common.commit_message_has_string("[ci:skip-vercheck]"):
-        print("WARNING: not checking for changed package versions"
-              " ([ci:skip-vercheck])!")
-        exit(0)
-
-    # Initialize args (so we can use pmbootstrap's APKBUILD parsing)
-    sys.argv = ["pmbootstrap.py", "chroot"]
-    args = pmb.parse.arguments()
-    pmb.helpers.logging.init(args)
-
-    # Verify package versions
-    print("checking changed package versions...")
-    check_versions(args, packages)

.ci/check_devices_in_wiki.py

@@ -1,130 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import argparse
-import glob
-import os
-import sys
-import urllib.request
-
-
-def get_devices():
-    """:returns: list of all devices"""
-    ret = []
-    pmaports = (os.path.realpath(os.path.join(os.path.dirname(__file__) +
-                "/..")))
-    for path in glob.glob(pmaports + "/device/*/device-*/"):
-        device = os.path.dirname(path).split("device-", 1)[1]
-
-        # -downstream suffix is used when packaging the downstream kernel for
-        # devices that have a working mainline kernel. Those are usually
-        # unmaintained and therefore might not appear in the wiki. However,
-        # the main device should be documented (remove the -downstream suffix).
-        if device.endswith('-downstream'):
-            device = device[:-len('-downstream')]
-
-        ret.append(device)
-    return sorted(ret)
-
-
-def get_wiki_devices_html(path):
-    """:param path: to a local file with the saved content of the devices wiki
-                    page or None to download a fresh copy
-       :returns: HTML of the page, split into booting and not booting:
-                 {"booting": "<!DOCTYPE HTML>\n<html..."
-                  "not_booting": "Not booting</span></h2>\n<p>These..."}"""
-    content = ""
-    if path:
-        # Read file
-        with open(path, encoding="utf-8") as handle:
-            content = handle.read()
-    else:
-        # Download wiki page
-        url = "http://wiki.postmarketos.org/wiki/Devices"
-        content = urllib.request.urlopen(url).read().decode("utf-8")
-
-    # Split into booting and not booting
-    split = content.split("<span class=\"mw-headline\" id=\"Non-booting_devices\">")
-
-    if len(split) != 2:
-        print("*** Failed to parse wiki page")
-        sys.exit(2)
-    return {"booting": split[0], "not_booting": split[1]}
-
-
-def get_wiki_renamed_devices_html():
-    """:returns: HTML of the page"""
-    # Download wiki page
-    url = "http://wiki.postmarketos.org/wiki/Renamed_Devices"
-    return urllib.request.urlopen(url).read().decode("utf-8")
-
-
-def check_device(device, html, is_booting):
-    """:param is_booting: require the device to be in the booting section, not
-                          just anywhere in the page (i.e. in the not booting
-                          table).
-       :returns: True when the device is in the appropriate section."""
-    if device in html["booting"]:
-        return True
-    if device in html["not_booting"]:
-        if is_booting:
-            print(device + ": still in 'not booting' section (if this is a"
-                  " merge request, your device should be in the booting"
-                  " section already)")
-            return False
-        return True
-    if device in html["renamed"]:
-        print(f"WARNING: {device} was renamed in the wiki")
-        return True
-
-    print(device + ": not in the wiki yet.")
-    return False
-
-
-def main():
-    # Parse arguments
-    parser = argparse.ArgumentParser()
-    parser.add_argument("--booting", help="devices must be in the upper table,"
-                        " being in the 'not booting' table below is not"
-                        " enough (all devices in pmaports master and stable"
-                        " branches and should be in the upper table)",
-                        action="store_true")
-    parser.add_argument("--path", help="instead of downloading the devices"
-                        " page from the wiki, use a local HTML file",
-                        default=None)
-    args = parser.parse_args()
-
-    # Check all devices
-    html = get_wiki_devices_html(args.path)
-    html["renamed"] = get_wiki_renamed_devices_html()
-    error = False
-    for device in get_devices():
-        if not check_device(device, html, args.booting):
-            error = True
-
-    # Ask to adjust the wiki
-    if error:
-        print("*** Wiki check failed!")
-        print("Thank you for porting postmarketOS to a new device! \o/")
-        print("")
-        print("Now it's time to add some documentation:")
-        print("1) Create a device specific wiki page as described here:")
-        print("   <https://wiki.postmarketos.org/wiki/Help:Device_Page>")
-        print("2) Set 'booting = yes' in the infobox of your device page.")
-        print("3) Run these tests again with an empty commit in your MR:")
-        print("   $ git commit --allow-empty -m 'run tests again'")
-        print("")
-        print("Please take the time to do these steps. It will make your")
-        print("precious porting efforts visible for others, and allow them")
-        print("not only to use what you have created, but also to build upon")
-        print("it more easily. Many times one person did a port with basic")
-        print("functionality, and then someone else jumped in and")
-        print("contributed major new features.")
-        return 1
-    else:
-        print("*** Wiki check successful!")
-    return 0
-
-
-sys.exit(main())

.ci/common.py

@@ -1,192 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-# Various functions used in CI scripts
-
-import configparser
-import os
-import subprocess
-import sys
-
-
-cache = {}
-
-
-def get_pmaports_dir():
-    global cache
-    if "pmaports_dir" in cache:
-        return cache["pmaports_dir"]
-    ret = os.path.realpath(os.path.join(os.path.dirname(__file__) + "/.."))
-    cache["pmaports_dir"] = ret
-    return ret
-
-
-def run_git(parameters, check=True, stderr=None):
-    """ Run git in the pmaports dir and return the output """
-    cmd = ["git", "-C", get_pmaports_dir()] + parameters
-    try:
-        return subprocess.check_output(cmd, stderr=stderr).decode()
-    except subprocess.CalledProcessError:
-        if check:
-            raise
-        return None
-
-
-def add_upstream_git_remote():
-    """ Add a remote pointing to postmarketOS/pmaports. """
-    run_git(["remote", "add", "upstream",
-             "https://gitlab.com/postmarketOS/pmaports.git"], False)
-    run_git(["fetch", "-q", "upstream"])
-
-
-def commit_message_has_string(needle):
-    return needle in run_git(["show", "-s", "--format=full", "HEAD"])
-
-
-def run_pmbootstrap(parameters, output_return=False):
-    """ Run pmbootstrap with the pmaports dir as --aports """
-    cmd = ["pmbootstrap", "--aports", get_pmaports_dir()] + parameters
-    stdout = subprocess.PIPE if output_return else None
-    result = subprocess.run(cmd, stdout=stdout, universal_newlines=True)
-    result.check_returncode()
-    if output_return:
-        return result.stdout
-
-
-def get_upstream_branch():
-    """ Use pmaports.cfg from current branch (e.g. "v20.05_fix-ci") and
-        channels.cfg from master to retrieve the upstream branch.
-
-        :returns: branch name, e.g. "v20.05" """
-    global cache
-    if "upstream_branch" in cache:
-        return cache["upstream_branch"]
-
-    # Get channel (e.g. "stable") from pmaports.cfg
-    # https://postmarketos.org/pmaports.cfg
-    pmaports_dir = get_pmaports_dir()
-    pmaports_cfg = configparser.ConfigParser()
-    pmaports_cfg.read(f"{pmaports_dir}/pmaports.cfg")
-    channel = pmaports_cfg["pmaports"]["channel"]
-
-    # Get branch_pmaports (e.g. "v20.05") from channels.cfg
-    # https://postmarketos.org/channels.cfg
-    channels_cfg_str = run_git(["show", "upstream/master:channels.cfg"])
-    channels_cfg = configparser.ConfigParser()
-    channels_cfg.read_string(channels_cfg_str)
-    assert channel in channels_cfg, \
-        f"Channel '{channel}' from pmaports.cfg in your branch is unknown." \
-        " This appears to be an old branch, consider recreating your change" \
-        " on top of master."
-
-    ret = channels_cfg[channel]["branch_pmaports"]
-    cache["upstream_branch"] = ret
-    return ret
-
-
-def get_changed_files(removed=True):
-    """ Get all changed files and print them, as well as the branch and the
-        commit that was used for the diff.
-        :param removed: also return removed files (default: True)
-        :returns: set of changed files
-    """
-    branch_upstream = f"upstream/{get_upstream_branch()}"
-    commit_head = run_git(["rev-parse", "HEAD"])[:-1]
-    commit_upstream = run_git(["rev-parse", branch_upstream])[:-1]
-    print("commit HEAD: " + commit_head)
-    print(f"commit {branch_upstream}: f{commit_upstream}")
-
-    # Check if we are HEAD on the upstream branch
-    if commit_head == commit_upstream:
-        # then compare with previous commit
-        commit = "HEAD~1"
-    else:
-        # otherwise compare with latest common ancestor
-        commit = run_git(["merge-base", branch_upstream, "HEAD"])[:-1]
-    print("comparing HEAD with: " + commit)
-
-    # Changed files
-    ret = set()
-    print("changed file(s):")
-    for file in run_git(["diff", "--name-only", commit, "HEAD"]).splitlines():
-        message = "  " + file
-        if not os.path.exists(file):
-            message += " (deleted)"
-            if removed:
-                ret.add(file)
-        else:
-            ret.add(file)
-        print(message)
-    return ret
-
-
-def get_changed_packages_sanity_check(count):
-    for mark in ["[ci:ignore-count]", "[ci:skip-build]"]:
-        if commit_message_has_string(mark):
-            print("NOTE: package count sanity check skipped (" + mark + ").")
-            return
-    if count <= 10:
-        return
-
-    branch = get_upstream_branch()
-    print()
-    print("ERROR: Too many packages have changed!")
-    print()
-    print("This is a sanity check, so we don't end up building packages that")
-    print("have not been modified. CI won't run for more than one hour")
-    print("anyway.")
-    print()
-    print("Your options:")
-    print("a) If you *did not* modify everything listed above, then rebase")
-    print(f"   your branch on the official postmarketOS/pmaports.git {branch}")
-    print("   branch. Feel free to ask in the chat for help if you need any.")
-    print("b) If you *did* modify all these packages, and you assume that")
-    print("   they will build within one hour: skip this sanity check by")
-    print("   adding '[ci:ignore-count]' to the commit message (then force")
-    print("   push).")
-    print("c) If you *did* modify all these packages, and you are sure that")
-    print("   they won't build in time, please add '[ci:skip-build]' to the")
-    print("   commit message (then force push). Make sure that all packages")
-    print("   build with 'pmbootstrap build --strict'!")
-    print()
-    print("Thank you and sorry for the inconvenience.")
-
-    sys.exit(1)
-
-
-def get_changed_packages():
-    ret = set()
-    for file in get_changed_files():
-        dirname, filename = os.path.split(file)
-
-        # Skip files:
-        # * in the root dir of pmaports (e.g. README.md)
-        # * path with a dot (e.g. .ci/, device/.shared-patches/)
-        if not dirname or file.startswith(".") or "/." in file:
-            continue
-
-        if filename != "APKBUILD":
-            # Walk up directories until we (eventually) find the package
-            # the file belongs to (could be in a subdirectory of a package)
-            while dirname and not os.path.exists(os.path.join(dirname, "APKBUILD")):
-                dirname = os.path.dirname(dirname)
-
-            # Unable to find APKBUILD the file belong to
-            if not dirname:
-                # ... maybe the package was deleted entirely?
-                if not os.path.exists(file):
-                    continue
-
-                # Weird, file does not belong to any package?
-                # Here we just warn, there is an extra check
-                # to make sure that files are organized properly.
-                print(f"WARNING: Changed file {file} does not belong to any package")
-                continue
-
-        elif not os.path.exists(file):
-            continue  # APKBUILD was deleted
-
-        ret.add(os.path.basename(dirname))
-
-    return ret

.ci/move_logs.sh

@@ -1,16 +0,0 @@
-#!/bin/sh -e
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-if [ -z "$1" ]; then
-	echo "usage: $(basename $0) \$CI_PROJECT_DIR"
-	exit 1
-fi
-
-for log in \
-	/home/pmos/.local/var/pmbootstrap/log.txt \
-	/home/pmos/.local/var/pmbootstrap/log_testsuite_pmaports.txt \
-	/home/pmos/.config/pmbootstrap.cfg \
-; do
-	[ -e "$log" ] && mv "$log" "$1"
-done

.ci/run_testcases.sh

@@ -1,35 +0,0 @@
-#!/bin/sh -e
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-# Require pmbootstrap
-if ! command -v pmbootstrap > /dev/null; then
-	echo "ERROR: pmbootstrap needs to be installed."
-	exit 1
-fi
-
-# Wrap pmbootstrap to use this repository for --aports
-pmaports="$(cd $(dirname $0)/..; pwd -P)"
-_pmbootstrap="$(command -v pmbootstrap)"
-pmbootstrap() {
-	"$_pmbootstrap" --aports="$pmaports" "$@"
-}
-
-# Make sure that the work folder format is up to date, and that there are no
-# mounts from aborted test cases (pmbootstrap#1595)
-pmbootstrap work_migrate
-pmbootstrap -q shutdown
-
-# Make sure we have a valid device (pmbootstrap#1128)
-device="$(pmbootstrap config device)"
-deviceinfo="$pmaports/device/*/device-$device/deviceinfo"
-if ! [ -e $deviceinfo ]; then
-	echo "ERROR: Could not find deviceinfo file for selected device '$device'."
-	echo "Expected path: $deviceinfo"
-	echo "Maybe you have switched to a branch where your device does not exist?"
-	echo "Use 'pmbootstrap config device qemu-amd64' to switch to a valid device."
-	exit 1
-fi
-
-# Run testcases
-pytest -vv -x --tb=native "$pmaports/.ci/testcases" "$@"

.ci/shellcheck.sh

@@ -1,50 +0,0 @@
-#!/bin/sh -e
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-set -e
-DIR="$(cd "$(dirname "$0")" && pwd -P)"
-cd "$DIR/.."
-
-# Find CHANGEMEs in APKBUILDs
-if grep -qr '(CHANGEME!)' *; then
-	echo "ERROR: Please replace '(CHANGEME!)' in the following files:"
-	grep --color=always -r '(CHANGEME!)' *
-	exit 1
-fi
-
-# Shell: shellcheck
-sh_files="
-	./main/mdss-fb-init-hack/mdss-fb-init-hack.sh
-	./main/postmarketos-base/rootfs-usr-lib-firmwareload.sh
-	./main/postmarketos-installkernel/installkernel-pmos
-	./main/postmarketos-mkinitfs/init.sh
-	./main/postmarketos-mkinitfs/init_functions.sh
-	./main/postmarketos-mkinitfs-hook-debug-shell/20-debug-shell.sh
-	./main/postmarketos-update-kernel/update-kernel.sh
-	./main/swclock-offset/swclock-offset-boot.sh
-	./main/swclock-offset/swclock-offset-shutdown.sh
-	./main/ttyescape/*.sh
-	./main/ttyescape/*.post-install
-	./main/msm-firmware-loader/*.sh
-	./main/msm-firmware-loader/*.post-install
-
-	$(find . -path './main/postmarketos-ui-*/*.sh')
-	$(find . -path './main/postmarketos-ui-*/*.pre-install')
-	$(find . -path './main/postmarketos-ui-*/*.post-install')
-	$(find . -path './main/postmarketos-ui-*/*.pre-upgrade')
-	$(find . -path './main/postmarketos-ui-*/*.post-upgrade')
-	$(find . -path './main/postmarketos-ui-*/*.pre-deinstall')
-	$(find . -path './main/postmarketos-ui-*/*.post-deinstall')
-
-	$(find . -name '*.trigger')
-	$(find . -path './main/devicepkg-dev/*.sh')
-	$(find . -path './main/postmarketos-mvcfg/*.sh')
-
-	$(find . -path '.ci/*.sh')
-"
-for file in $sh_files; do
-	echo "Test with shellcheck: $file"
-	cd "$DIR/../$(dirname "$file")"
-	shellcheck -e SC1008 -x "$(basename "$file")"
-done

.ci/testcases/add_pmbootstrap_to_import_path/__init__.py

@@ -1,41 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import shutil
-import sys
-import os
-import importlib
-import importlib.util
-from distutils.sysconfig import get_python_lib
-
-
-def path_pmbootstrap():
-    """ Find the pmbootstrap installation folder, so we can import the Python
-        code from there.
-        returns: pmbootstrap installation folder
-    """
-    # Find 'pmbootstrap' executable
-    bin = shutil.which("pmbootstrap")
-    if not bin:
-        print("ERROR: 'pmbootstrap' not found in $PATH")
-        sys.exit(1)
-
-    # Resolve the symlink and verify the folder
-    dir = os.path.dirname(os.path.realpath(bin))
-    if os.path.exists(dir + "/pmb/__init__.py"):
-        return dir
-
-    dir = get_python_lib()
-    if os.path.exists(dir + "/pmb/__init__.py"):
-        return dir
-
-    # Symlink not set up properly
-    print("ERROR: 'pmbootstrap' is not a symlink to pmbootstrap.py")
-    sys.exit(1)
-
-
-# Check if pmb module can be imported
-if importlib.util.find_spec("pmb") is None:
-    # Add pmbootstrap dir to import path
-    sys.path.append(os.path.realpath(path_pmbootstrap()))

.ci/testcases/conftest.py

@@ -1,25 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import add_pmbootstrap_to_import_path
-import pmb.parse
-import pytest
-import sys
-import os
-
-
-@pytest.fixture
-def args(request):
-    # Initialize args
-    pmaports = os.path.realpath(f"{os.path.dirname(__file__)}/../..")
-    sys.argv = ["pmbootstrap",
-                "--aports", pmaports,
-                "--log", "$WORK/log_testsuite_pmaports.txt"
-                "chroot"]
-    args = pmb.parse.arguments()
-
-    # Initialize logging
-    pmb.helpers.logging.init(args)
-    request.addfinalizer(pmb.helpers.logging.logfd.close)
-    return args

.ci/testcases/test_device.py

@@ -1,136 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import pytest
-import sys
-import os
-
-import add_pmbootstrap_to_import_path
-import pmb.parse
-import pmb.parse._apkbuild
-
-
-def device_dependency_check(apkbuild, path):
-    """ Raise an error if a device package has a dependency that is not allowed
-        (e.g. because it should be in a subpackage instead). """
-
-    # asus-me176c: without this, the device will simply run the broken ACPI
-    #              DSDT table, so we might as well update it. See pmaports!699.
-    firmware_ok = {"device-asus-me176c": ["firmware-asus-me176c-acpi"]}
-
-    pkgname = apkbuild["pkgname"]
-    for depend in apkbuild["depends"]:
-        if (depend.startswith("firmware-") or
-                depend.startswith("linux-firmware")):
-            if pkgname in firmware_ok and depend in firmware_ok[pkgname]:
-                continue
-            raise RuntimeError("Firmware package '" + depend + "' found in"
-                               " depends of " + path + ". These go into"
-                               " subpackages now, see"
-                               " <https://postmarketos.org/devicepkg>.")
-
-
-def test_aports_device(args):
-    """
-    Various tests performed on the /device/*/device-* aports.
-    """
-    for path in glob.iglob(args.aports + "/device/*/device-*/APKBUILD"):
-        apkbuild = pmb.parse.apkbuild(path)
-
-        # Depends: Require "postmarketos-base"
-        if "postmarketos-base" not in apkbuild["depends"]:
-            raise RuntimeError("Missing 'postmarketos-base' in depends of " +
-                               path)
-
-        # Depends: Must not have firmware packages
-        for depend in apkbuild["depends"]:
-            device_dependency_check(apkbuild, path)
-
-        # Architecture
-        device = apkbuild["pkgname"][len("device-"):]
-        deviceinfo = pmb.parse.deviceinfo(args, device)
-        if "".join(apkbuild["arch"]) != deviceinfo["arch"]:
-            raise RuntimeError("wrong architecture, please change to arch=\"" +
-                               deviceinfo["arch"] + "\": " + path)
-        if "!archcheck" not in apkbuild["options"]:
-            raise RuntimeError("!archcheck missing in options= line: " + path)
-
-        if deviceinfo["flash_kernel_on_update"] == "true" \
-                and "postmarketos-update-kernel" not in apkbuild["depends"]:
-            raise RuntimeError(
-                "Deviceinfo indicates this device supports automatic kernel"
-                " flashing on update, but doesn't depend on"
-                " 'postmarketos-update-kernel'. Please add the missing"
-                " dependency.")
-
-
-def test_aports_device_kernel(args):
-    """
-    Verify the kernels specified in the device packages:
-    * Kernel must not be in depends when kernels are in subpackages
-    * Check if only one kernel is defined in depends
-    """
-
-    # Iterate over device aports
-    for path in glob.glob(args.aports + "/device/*/device-*/APKBUILD"):
-        # Parse apkbuild and kernels from subpackages
-        apkbuild = pmb.parse.apkbuild(path)
-        device = apkbuild["pkgname"][len("device-"):]
-        kernels_subpackages = pmb.parse._apkbuild.kernels(args, device)
-
-        # Parse kernels from depends
-        kernels_depends = []
-        for depend in apkbuild["depends"]:
-            if not depend.startswith("linux-"):
-                continue
-            kernels_depends.append(depend)
-
-            # Kernel in subpackages *and* depends
-            if kernels_subpackages:
-                raise RuntimeError("Kernel package '" + depend + "' needs to"
-                                   " be removed when using kernel" +
-                                   " subpackages: " + path)
-
-        # No kernel
-        if not kernels_depends and not kernels_subpackages:
-            raise RuntimeError("Device doesn't have a kernel in depends or"
-                               " subpackages: " + path)
-
-        # Multiple kernels in depends
-        if len(kernels_depends) > 1:
-            raise RuntimeError("Please use kernel subpackages instead of"
-                               " multiple kernels in depends (see"
-                               " <https://postmarketos.org/devicepkg>): " +
-                               path)
-
-
-def test_aports_maintained(args):
-    """
-    Ensure that aports in /device/{main,community} have "Maintainer:" and
-    "Co-Maintainer:" (only required for main) listed in their APKBUILDs.
-    """
-    for path in glob.iglob(f"{args.aports}/device/main/*/APKBUILD"):
-        if '/firmware-' in path:
-            continue
-        maintainers = pmb.parse._apkbuild.maintainers(path)
-        assert maintainers and len(maintainers) >= 2, \
-            f"{path} in main needs at least 1 Maintainer and 1 Co-Maintainer"
-
-    for path in glob.iglob(f"{args.aports}/device/community/*/APKBUILD"):
-        if '/firmware-' in path:
-            continue
-        maintainers = pmb.parse._apkbuild.maintainers(path)
-        assert maintainers, f"{path} in community needs at least 1 Maintainer"
-
-
-def test_aports_unmaintained(args):
-    """
-    Ensure that aports in /device/unmaintained have an "Unmaintained:" comment
-    that describes why the aport is unmaintained.
-    """
-    for path in glob.iglob(f"{args.aports}/device/unmaintained/*/APKBUILD"):
-        unmaintained = pmb.parse._apkbuild.unmaintained(path)
-        assert unmaintained, f"{path} should have an Unmaintained: " +\
-            "comment that describes why the package is unmaintained"

.ci/testcases/test_deviceinfo.py

@@ -1,69 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import pytest
-import sys
-import os
-
-import add_pmbootstrap_to_import_path
-import pmb.parse
-
-
-def deviceinfo_obsolete(info):
-    """
-    Test for obsolete options used in the deviceinfo file. They must still be
-    defined in pmbootstrap's config/__init__.py.
-    """
-    obsolete_options = ["weston_pixman_type"]
-    for option in obsolete_options:
-        if info[option]:
-            raise RuntimeError("option '" + option + "' is obsolete, please"
-                               " remove it (reasons for removal are at"
-                               " <https://postmarketos.org/deviceinfo>)")
-
-
-def test_deviceinfo(args):
-    """
-    Parse all deviceinfo files successfully and run checks on the parsed data.
-    """
-    # Iterate over all devices
-    last_exception = None
-    count = 0
-    for folder in glob.glob(args.aports + "/device/*/device-*"):
-        device = folder[len(args.aports):].split("-", 1)[1]
-
-        f = open(folder[len(args.aports):][1:] + "/deviceinfo")
-        lines = f.read().split("\n")
-        f.close()
-
-        try:
-            # variable can not be empty
-            for line in lines:
-                if '=""' in line:
-                    raise RuntimeError("Please remove the empty variable: " + line)
-
-            # Successful deviceinfo parsing / obsolete options
-            info = pmb.parse.deviceinfo(args, device)
-            deviceinfo_obsolete(info)
-
-            # deviceinfo_name must start with manufacturer
-            name = info["name"]
-            manufacturer = info["manufacturer"]
-            if not name.startswith(manufacturer) and \
-                    not name.startswith("Google"):
-                raise RuntimeError("Please add the manufacturer in front of"
-                                   " the deviceinfo_name, e.g.: '" +
-                                   manufacturer + " " + name + "'")
-
-        # Don't abort on first error
-        except Exception as e:
-            last_exception = e
-            count += 1
-            print(device + ": " + str(e))
-
-    # Raise the last exception
-    if last_exception:
-        print("deviceinfo error count: " + str(count))
-        raise last_exception

.ci/testcases/test_directory_structure.py

@@ -1,72 +0,0 @@
-#!/usr/bin/env python3
-# SPDX-License-Identifier: GPL-3.0-or-later
-import glob
-import os
-import stat
-
-expected_directories = [
-    "cross",
-    "device/community",
-    "device/main",
-    "device/testing",
-    "device/unmaintained",
-    "main",
-    "modem",
-    "non-free",
-    "sxmo",
-    "temp",
-]
-
-
-# pmbootstrap allows placing APKBUILDs in arbitrarily nested directories.
-# This test makes sure all of them are in one of the expected locations.
-def test_directories():
-    apkbuilds = set(glob.iglob("**/APKBUILD", recursive=True))
-    expected = set(f for d in expected_directories for f in glob.iglob(d + "/*/APKBUILD"))
-    assert apkbuilds == expected, "Found APKBUILD in unexpected directory. " \
-        "Note that we moved firmware/* to device/{main,community,testing}/*."
-
-
-# Ensure no file in pmaports are executable.
-# see https://gitlab.com/postmarketOS/pmaports/-/issues/593.
-def test_executable_files():
-    for file in glob.iglob("**/*", recursive=True):
-        if os.path.isdir(file) or os.path.islink(file):
-            continue
-            # still check other less common inode types
-        permissions = os.stat(file).st_mode
-        executable_bits = stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH
-        if permissions & executable_bits != 0:
-            raise RuntimeError(f"\"{file}\" is executable. Files in pmaports" +
-                               " should not be executables. post-* files" +
-                               " don't need to be executable and executables" +
-                               " should be installed using `install -D" +
-                               "m0755` or a variation thereof.")
-
-
-# Make sure files are either:
-#  - in root directory (README.md)
-#  - hidden (.ci/, device/.shared-patches/)
-#  - or belong to a package (below a directory with APKBUILD)
-def test_files_belong_to_package():
-    # Walk directories and set package_dir when we find an APKBUILD
-    # This allows matching files in subdirectories to the package directory.
-    package_dir = None
-    for dirpath, dirs, files in os.walk("."):
-        # Skip "hidden" directories
-        dirs[:] = [d for d in dirs if not d.startswith(".")]
-        # Ignore files in root directory
-        if dirpath == '.':
-            continue
-
-        # Switched to another directory?
-        if package_dir and not dirpath.startswith(package_dir + os.sep):
-            package_dir = None
-
-        if 'APKBUILD' in files:
-            assert not package_dir, f"Nested packages: {package_dir} and {dirpath} " \
-                "both contain an APKBUILD"
-            package_dir = dirpath
-
-        assert not files or package_dir, "Found files that do not belong to any package: " \
-            f"{dirpath}/{files}"

.ci/testcases/test_firmware.py

@@ -1,45 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Johannes Marbach
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import os
-
-import add_pmbootstrap_to_import_path
-import pmb.parse
-
-
-def test_aports_firmware(args):
-    """
-    Various tests performed on the /**/firmware-* aports.
-    """
-
-    excluded = [
-        "firmware-motorola-potter",  # Depends on soc-qcom-msm8916-ucm
-        "firmware-oneplus-msm8998",  # Depends on soc-qcom-sdm845-nonfree-firmware
-        "firmware-oneplus-sdm845",  # Depends on soc-qcom-sdm845-nonfree-firmware
-        "firmware-samsung-baffinlite",  # Depends on firmware-aosp-broadcom-wlan
-        "firmware-samsung-crespo",  # Depends on firmware-aosp-broadcom-wlan
-        "firmware-samsung-maguro",  # Depends on firmware-aosp-broadcom-wlan
-        "firmware-xiaomi-beryllium",  # Depends on soc-qcom-sdm845-nonfree-firmware
-        "firmware-xiaomi-ferrari",  # Depends on soc-qcom-msm8916
-        "firmware-xiaomi-willow",  # Doesn't build, source link is dead (pma#1212)
-    ]
-
-    for path in glob.iglob(f"{args.aports}/**/firmware-*/APKBUILD", recursive=True):
-        apkbuild = pmb.parse.apkbuild(path)
-        aport_name = os.path.basename(os.path.dirname(path))
-
-        if aport_name not in excluded:
-            if "pmb:cross-native" not in apkbuild["options"]:
-                raise RuntimeError(f"{aport_name}: \"pmb:cross-native\" missing in"
-                                   " options= line. The pmb:cross-native option is"
-                                   " preferred because it results in significantly"
-                                   " lower build times. If the package doesn't build"
-                                   " with the option, you can add an exemption in"
-                                   " .gitlab-ci/testcases/test_firmware.py.")
-
-        if "!tracedeps" not in apkbuild["options"]:
-            raise RuntimeError(f"{aport_name}: \"!tracedeps\" missing in"
-                               " options= line. The tracedeps option is superfluous"
-                               " for firmware packages.")

.ci/testcases/test_framework_versions.py

@@ -1,118 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-""" Make sure that components of frameworks (Qt, KDE, ...) have the same
-    version in all packages. We scan all packages, categorize them by URL
-    and then compare the versions of all packages in each category. """
-
-import glob
-import logging
-import os
-import pytest
-import sys
-
-import add_pmbootstrap_to_import_path
-import pmb.config
-import pmb.parse
-
-
-def get_categorized_packages(args):
-    """
-    Parse all aports and categorize them.
-
-    :returns: {"plasma": {"kwin": "5.13.3", ...},
-               "kde": {"kcrash": "5.48.0", ...},
-               "qt": {"qt5-qtbase": "5.12.0", ...},
-               "other": {"konsole": "1234", ...}}
-    """
-    ret = {}
-
-    for path in glob.glob(args.aports + "/*/*/APKBUILD"):
-        # Parse APKBUILD
-        apkbuild = pmb.parse.apkbuild(path)
-        url = apkbuild["url"]
-        pkgname = apkbuild["pkgname"]
-        pkgver = apkbuild["pkgver"]
-        if pkgver == "9999":
-            pkgver = apkbuild["_pkgver"]
-
-        if "_git" in pkgver:
-            continue
-
-        # Categorize by URL
-        category = "other"
-        if "https://www.kde.org/workspaces/plasmadesktop" in url:
-            category = "plasma"
-        elif "https://community.kde.org/Frameworks" in url:
-            category = "kde"
-        elif url in ["http://qt-project.org/",
-                     "https://www.qt.io/developers/"]:
-            category = "qt"
-
-        # Remove hotfix number (i.e. 5.16.90.1 becomes 5.16.90)
-        if category in ["kde", "plasma"]:
-            pkgver = ".".join(pkgver.split(".")[0:3])
-
-        # Save result
-        if category not in ret:
-            ret[category] = {}
-        ret[category][pkgname] = pkgver
-    return ret
-
-
-def check_categories(categories):
-    """
-    Make sure that all packages in one framework (kde, plasma, ...) have the
-    same package version (and that there is at least one package in each
-    category).
-
-    :param categories: see return of get_categorized_packages()
-    :returns: True when the check passed, False otherwise
-    """
-    ret = True
-    for category, packages in categories.items():
-        reference = None
-        for pkgname, pkgver in packages.items():
-
-            # Use the first package as reference and print a summary
-            if not reference:
-                logging.info("---")
-                logging.info("Package category: " + category)
-                logging.info("Packages count: " + str(len(packages)))
-
-                # Category "other": done after printing the basic summary, no
-                # need to print each package or compare the package versions
-                if category == "other":
-                    reference = True
-                    break
-
-                # Print all packages
-                logging.info("Packages: " + ", ".join(sorted(packages.keys())))
-
-                # Print the reference and skip checking it against itself
-                reference = {"pkgname": pkgname, "pkgver": pkgver}
-                logging.info("Reference pkgver: " + pkgver + " (from '" +
-                             pkgname + "')")
-                continue
-
-            # Check version against reference
-            if pkgver != reference["pkgver"]:
-                logging.info("ERROR: " + pkgname + " has version " + pkgver)
-                ret = False
-
-        # Each category must at least have one package
-        if not reference:
-            logging.info("ERROR: could not find any packages in category: " +
-                         category)
-            ret = False
-    return ret
-
-
-def test_framework_versions(args):
-    """
-    Make sure that packages of the same framework have the same version.
-    """
-    categories = get_categorized_packages(args)
-    if not check_categories(categories):
-        raise RuntimeError("Framework version check failed!")

.ci/testcases/test_kernel.py

@@ -1,42 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import pytest
-import sys
-import os
-
-import add_pmbootstrap_to_import_path
-import pmb.parse
-
-
-def test_aports_kernel(args):
-    """
-    Various tests performed on the /**/linux-* aports.
-    """
-
-    for path in glob.iglob(f"{args.aports}/**/linux-*/APKBUILD", recursive=True):
-        apkbuild = pmb.parse.apkbuild(path)
-        aport_name = os.path.basename(os.path.dirname(path))
-
-        if "pmb:cross-native" not in apkbuild["options"]:
-            raise RuntimeError(f"{aport_name}: \"pmb:cross-native\" missing in"
-                               " options= line")
-
-        # cross-compilers should not be in makedepends
-        for ccc in ["gcc-armv7", "gcc-armhf", "gcc-aarch64",
-                    "gcc4-armv7", "gcc4-armhf", "gcc4-aarch64",
-                    "gcc6-armv7", "gcc6-armhf", "gcc6-aarch64"]:
-            if ccc in apkbuild["makedepends"]:
-                raise RuntimeError(f"{aport_name}: Cross-compiler ({ccc}) should"
-                                   " not be explicitly specified in makedepends!"
-                                   " pmbootstrap installs cross-compiler"
-                                   " automatically.")
-
-        # nftables support in kernels used by main and community devices
-        for dir in ["main", "device/main", "device/community"]:
-            if path.startswith(f"{args.aports}/{dir}"):
-                assert pmb.parse.kconfig.check(args,
-                                               aport_name.replace("linux-", ""),
-                                               force_nftables_check=True)

.ci/testcases/test_ui.py

@@ -1,40 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import pytest
-import sys
-import os
-
-import add_pmbootstrap_to_import_path
-import pmb.parse
-
-
-def test_aports_ui(args):
-    """
-    Raise an error if package in _pmb_recommends is not found
-    """
-    for arch in pmb.config.build_device_architectures:
-        for path in glob.iglob(args.aports + "/main/postmarketos-ui-*/APKBUILD"):
-            apkbuild = pmb.parse.apkbuild(path)
-            # Skip if arch isn't enabled
-            if not pmb.helpers.package.check_arch(args, apkbuild["pkgname"], arch, False):
-                continue
-
-            for package in apkbuild["_pmb_recommends"]:
-                depend = pmb.helpers.package.get(args, package,
-                                                 arch, must_exist=False)
-                if depend is None or not pmb.helpers.package.check_arch(args, package, arch):
-                    raise RuntimeError(f"{path}: package '{package}' from"
-                                       f" _pmb_recommends not found for arch '{arch}'")
-
-            # Check packages from "_pmb_recommends" of -extras subpackage if one exists
-            if f"{apkbuild['pkgname']}-extras" in apkbuild["subpackages"]:
-                apkbuild = apkbuild["subpackages"][f"{apkbuild['pkgname']}-extras"]
-                for package in apkbuild["_pmb_recommends"]:
-                    depend = pmb.helpers.package.get(args, package,
-                                                     arch, must_exist=False)
-                    if depend is None or not pmb.helpers.package.check_arch(args, package, arch):
-                        raise RuntimeError(f"{path}: package '{package}' from _pmb_recommends "
-                                           f"of -extras subpackage is not found for arch '{arch}'")

.ci/testcases/test_unreferenced_files.py

@@ -1,97 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import pytest
-import sys
-import os
-
-import add_pmbootstrap_to_import_path
-import pmb.parse
-import pmb.parse._apkbuild
-import pmb.parse.apkindex
-import pmb.helpers.repo
-
-
-def parse_source_from_checksums(args, apkbuild_path):
-    """
-    Read the APKBUILD file and parse source files from the checksums at the
-    bottom. This has always the same format, even if $source is built with hard
-    to parse shell code (like in postmarketos-base).
-
-    :param apkbuild_path: full path to the APKBUILD
-    :returns: list of parsed "source" files, e.g.:
-              ["first.patch", "second.patch"]
-    """
-    start = 'sha512sums="'
-    in_block = False
-    ret = []
-
-    with open(apkbuild_path, encoding="utf-8") as handle:
-        for line in handle.readlines():
-            # Find start
-            if not in_block:
-                if line.startswith(start):
-                    in_block = True
-                else:
-                    continue
-
-            # sha512sums may have lines without checksums:
-            # https://gitlab.alpinelinux.org/alpine/abuild/-/merge_requests/73
-            if "  " not in line:
-                continue
-
-            try:
-                _, filename = line.rstrip().split("  ", 2)
-            except ValueError:
-                raise ValueError("Failed to parse checksums. Try to delete the"
-                                 " checksums and generate them again with"
-                                 f" 'pmbootstrap checksum': {apkbuild_path}")
-
-            # Find end
-            if filename.endswith('"'):
-                ret += [filename[:-1]]
-                break
-
-            ret += [filename]
-    return ret
-
-
-def test_aports_unreferenced_files(args):
-    """
-    Raise an error if an unreferenced file is found
-    """
-    for apkbuild_path in glob.iglob(args.aports + "/**/APKBUILD", recursive=True):
-        apkbuild = pmb.parse.apkbuild(apkbuild_path)
-        sources_chk = parse_source_from_checksums(args, apkbuild_path)
-
-        # Collect install files from subpackages
-        subpackage_installs = []
-        if apkbuild["subpackages"]:
-            for subpackage in apkbuild["subpackages"].values():
-                if not subpackage:
-                    continue
-                try:
-                    subpackage_installs += subpackage["install"]
-                except KeyError:
-                    continue
-
-        # Collect trigger files
-        trigger_sources = []
-        if apkbuild["triggers"]:
-            for trigger in apkbuild["triggers"]:
-                trigger_sources.append(trigger.split("=")[0])
-
-        dirname = os.path.dirname(apkbuild_path)
-        for file in glob.iglob(dirname + "/**", recursive=True):
-            rel_file_path = os.path.relpath(file, dirname)
-            # Skip APKBUILDs and directories
-            if rel_file_path == "APKBUILD" or os.path.isdir(file):
-                continue
-
-            if os.path.basename(rel_file_path) not in sources_chk \
-                    and rel_file_path not in apkbuild["install"] \
-                    and rel_file_path not in subpackage_installs \
-                    and rel_file_path not in trigger_sources:
-                raise RuntimeError(f"{apkbuild_path}: found unreferenced file: {rel_file_path}")

.clang-format

@@ -1,9 +0,0 @@
----
-# C and C++ code
-Language: Cpp
-BasedOnStyle: WebKit
-DerivePointerAlignment: false
-PointerAlignment: Right
-TabWidth: 4
-UseTab: Always
-...

.editorconfig

@@ -1,14 +0,0 @@
-; This file is for unifying the coding style for different editors and IDEs.
-; Plugins are available for notepad++, emacs, vim, gedit,
-; textmate, visual studio, and more.
-;
-; See http://editorconfig.org for details.
-
-# Top-most EditorConfig file.
-root = true
-
-[**/APKBUILD]
-indent_style = tab
-end_of_line = lf
-insert_final_newline = true
-trim_trailing_whitespace = true

.gitignore

@@ -4,118 +4,5 @@
 *.rej
 *.orig
 
-# Byte-compiled / optimized / DLL files
-__pycache__/
-*.py[cod]
-*$py.class
-
-# C extensions
-*.so
-
-# Distribution / packaging
-.Python
-env/
-develop-eggs/
-dist/
-downloads/
-eggs/
-.eggs/
-lib/
-lib64/
-parts/
-sdist/
-var/
-wheels/
-*.egg-info/
-.installed.cfg
-*.egg
-
-# PyInstaller
-#  Usually these files are written by a python script from a template
-#  before PyInstaller builds the exe, so as to inject date/other infos into it.
-*.manifest
-*.spec
-
-# Installer logs
-pip-log.txt
-pip-delete-this-directory.txt
-
-# Unit test / coverage reports
-htmlcov/
-.tox/
-.coverage
-.coverage.*
-.cache
-nosetests.xml
-coverage.xml
-*.cover
-.hypothesis/
-
-# Translations
-*.mo
-*.pot
-
-# Django stuff:
-*.log
-local_settings.py
-
-# Flask stuff:
-instance/
-.webassets-cache
-
-# Scrapy stuff:
-.scrapy
-
-# Sphinx documentation
-docs/_build/
-
-# PyBuilder
-target/
-
-# Jupyter Notebook
-.ipynb_checkpoints
-
-# pyenv
-.python-version
-
-# celery beat schedule file
-celerybeat-schedule
-
-# SageMath parsed files
-*.sage.py
-
-# dotenv
-.env
-
-# virtualenv
-.venv
-venv/
-ENV/
-
-# Spyder project settings
-.spyderproject
-.spyproject
-
-# Rope project settings
-.ropeproject
-
-# mkdocs documentation
-/site
-
-# mypy
-.mypy_cache/
-
-# Visual Studio Code
-.vscode/
-
-# Pytest
-.pytest_cache
-
-# JetBrains IDEs (PyCharm, etc)
-.idea
-
-# Sources as unpacked and built by abuild
-**/src/
-
-# Allow having untracked packages in aports using a custom-something directory
-/custom-*/
+clones
+tarballs

.gitlab-ci.yml

@@ -1,156 +0,0 @@
----
-
-# global settings
-image: alpine:latest
-after_script:
-  - .ci/move_logs.sh $CI_PROJECT_DIR
-stages:
-  - lint
-  - build
-
-# defaults for "only"
-# We need to run the CI jobs in a "merge request specific context", if CI is
-# running in a merge request. Otherwise the environment variable that holds the
-# merge request ID is not available. This means, we must set the "only"
-# variable accordingly - and if we only do it for one job, all other jobs will
-# not get executed. So have the defaults here, and use them in all jobs that
-# should run on both the master branch, and in merge requests.
-# https://docs.gitlab.com/ee/ci/merge_request_pipelines/index.html#excluding-certain-jobs
-.only-default: &only-default
-  only:
-    - v21.12
-    - merge_requests
-    - tags
-
-# device documentation
-wiki:
-  stage: lint
-  <<: *only-default
-  only:
-    refs:
-      - merge_requests
-    changes:
-      - device/*/device-*/*
-  before_script:
-    - apk -q add python3
-  script:
-    - .ci/check_devices_in_wiki.py --booting
-
-# testcases linting
-testcases-linting:
-  stage: lint
-  <<: *only-default
-  only:
-    refs:
-      - merge_requests
-    changes:
-      - .ci/*
-      - .ci/*/*
-  before_script:
-    - apk -q add py-flake8
-  script:
-    - flake8 --ignore E501,F401,E722,W504,W605
-
-# shellcheck
-shellcheck:
-  stage: lint
-  <<: *only-default
-  image: alpine:edge
-  before_script:
-    - apk -q add shellcheck
-  script:
-    - .ci/shellcheck.sh
-
-# aports checks (generic)
-aports-static:
-  stage: lint
-  <<: *only-default
-  before_script:
-    - wget "https://gitlab.com/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
-    - sh ./install_pmbootstrap.sh pytest
-  script:
-    - su pmos -c ".ci/run_testcases.sh"
-    - su pmos -c ".ci/check_changed_aports_versions.py"
-  artifacts:
-    when: on_failure
-    paths:
-      - log.txt
-      - log_testsuite_pmaports.txt
-      - pmbootstrap.cfg
-    expire_in: 1 week
-
-distfile-check:
-  stage: lint
-  <<: *only-default
-  before_script:
-    - apk -q add make findutils
-    - wget "https://gitlab.com/postmarketOS/ci-common/-/archive/master/ci-common-master.tar.bz2"
-    - tar -xf ci-common-master.tar.bz2
-    - mv ci-common-master/distfile-check/*.sh ci-common-master/distfile-check/Makefile .
-    - rm -r ci-common-master ci-common-master.tar.bz2
-  script:
-    - make -j999
-
-# APKBUILD linting
-aport-lint:
-  stage: lint
-  before_script:
-    - wget "https://gitlab.com/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
-    - sh ./install_pmbootstrap.sh
-  script:
-    - su pmos -c ".ci/apkbuild-linting.py"
-  only:
-    - merge_requests
-  allow_failure: true
-
-# kernel kconfig check
-kernel-kconfig:
-  stage: lint
-  only:
-    refs:
-      - v21.12
-      - merge_requests
-    changes:
-      - device/*/linux-*/config-*
-      - main/linux-*/config-*
-  before_script:
-    - wget "https://gitlab.com/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
-    - sh ./install_pmbootstrap.sh pytest
-  script:
-    - su pmos -c "pmbootstrap kconfig check"
-
-# MR settings
-# (Checks for "Allow commits from members who can merge to the target branch")
-mr-settings:
-  stage: lint
-  only:
-    - merge_requests
-  before_script:
-    - apk -q add python3
-  script:
-    - wget -q "https://gitlab.com/postmarketOS/ci-common/-/raw/master/check_mr_settings.py"
-    - python3 ./check_mr_settings.py
-
-# build changed aports
-.build:
-  stage: build
-  <<: *only-default
-  before_script:
-    - wget "https://gitlab.com/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
-    - sh ./install_pmbootstrap.sh
-  script:
-    - .ci/build.sh
-    - cp -r /home/pmos/.local/var/pmbootstrap/packages/ packages/ || true
-  artifacts:
-    expire_in: 1 week
-    paths:
-      - packages/
-
-build-x86_64:
-  extends: .build
-
-build-aarch64:
-  extends: .build
-
-build-armv7:
-  extends: .build

.mrhlpr.json

@@ -1,19 +0,0 @@
-{
-    "subject_format": {
-        "pass": [
-            "^[a-z]+/[a-z-0-9*{}]+: new aport(s|)( \\(MR \\d+\\)|)$",
-            "^[a-z]+/[a-z-0-9*{}]+: pkgrel bump( \\(MR \\d+\\)|)$",
-            "^[a-z-0-9*{}]+: new device \\([^\\)]+\\)( \\(MR \\d+\\)|)",
-            "^[a-z]+/[a-z-0-9*{}]+: upgrade to [0-9\\.a-z\\-_]+( \\(MR \\d+\\)|)$",
-            "^[a-z]+/[a-z-0-9*{}]+: remove( \\(MR \\d+\\)|)$",
-            "^[a-z]+/[a-z-0-9*{}]+: remove, upstreamed( \\(MR \\d+\\)|)$",
-            "^CI: [a-z-0-9*{}\\(\\)\\.,_ ][A-Za-z\\/\\-0-9*{}\\(\\)\\.,_ ]+( \\(MR \\d+\\)|)$",
-            "^mrhlpr.json: [a-z-0-9*{}\\(\\)\\.,_ ][A-Za-z\\/\\-0-9*{}\\(\\)\\.,_ ]+( \\(MR \\d+\\)|)$",
-            "^pmaports.cfg: [a-z-0-9*{}\\(\\)\\.,_ ][A-Za-z\\/\\-0-9*{}\\(\\)\\.,_ ]+( \\(MR \\d+\\)|)$"
-        ],
-        "unknown": [
-            "^[a-z-0-9_.*{}\\/]+: [a-z-0-9*{}\\(\\)\\.,_ ][A-Za-z\\/\\-0-9*{}\\(\\)\\.,_ ]+( \\(MR \\d+\\)|)$"
-        ]
-    }
-}
-

CODEOWNERS

@@ -1,10 +0,0 @@
-# https://docs.gitlab.com/ee/user/project/code_owners.html
-
-device/*/*-pine64-pinephone/        @craftyguy @milesalan @bshah @proycon @anjandev @StacyHarper
-device/*/*-purism-librem5/          @craftyguy @bshah
-main/osk-sdl/                       @craftyguy
-main/mesa-pvr-dri-classic/          @xc-racer99
-main/postmarketos-ui-plasma-mobile/ @bshah
-temp/u-boot-librem5/                @craftyguy @bshah
-
-# vim: ts=4 sw=4 et

LICENSE

@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-  To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights.  Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received.  You must make sure that they, too, receive
-or can get the source code.  And you must show them these terms so they
-know their rights.
-
-  Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
-  For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software.  For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
-  Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so.  This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software.  The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable.  Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products.  If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
-  Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary.  To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-                       TERMS AND CONDITIONS
-
-  0. Definitions.
-
-  "This License" refers to version 3 of the GNU General Public License.
-
-  "Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
-  "The Program" refers to any copyrightable work licensed under this
-License.  Each licensee is addressed as "you".  "Licensees" and
-"recipients" may be individuals or organizations.
-
-  To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy.  The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
-  A "covered work" means either the unmodified Program or a work based
-on the Program.
-
-  To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
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-extent that warranties are provided), that licensees may convey the
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-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
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-    c) You must license the entire work, as a whole, under this
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-<http://www.gnu.org/philosophy/why-not-lgpl.html>.

README.md

@@ -1,8 +1,18 @@
-# postmarketOS aports
+# KDE Nightly
 
-Helpful resources:
-* [How to create a package](https://wiki.postmarketos.org/wiki/Create_a_package)
-* [APKBUILD reference](https://wiki.alpinelinux.org/wiki/APKBUILD_Reference)
-* [Alpine Linux aports](https://gitlab.alpinelinux.org/alpine/aports/)
-* [Alpine Linux package search](https://pkgs.alpinelinux.org/packages)
-* [postmarketOS package search](https://pkgs.postmarketos.org/packages)
+This branch includes APKBUILDs to build all of KDE nightly straight from git master.
+It's not intended to be used on systems that people rely on, rather it's meant to ease development and for easy testing.
+
+See https://wiki.postmarketos.org/Nightly for more details.
+
+## Disabled packages
+
+Sometimes packages don't build due to various external reasons.
+These are removed from the repo to allow building the rest of the repository but will have to be re-added once they're fixed.
+They can be restored with `git checkout <commit they were removed in>^ -- packages/<package name>`).
+
+Here is the current list:
+- `akonadiconsole`, it's dependency `xapian-bindings` is currently disabled in Alpine
+- `oxygen`, requires currently unmerged PR's
+- `kimagemapeditor`, currently incompatible with `kio`
+- `k3b`, currently incompatible with `kbookmarks`

cross/arch-bin-masquerade/APKBUILD

@@ -1,43 +0,0 @@
-# This package gets installed in the native and foreign arch chroots.
-# It creates files like /usr/lib/arch-bin-masquerade/armhf/gcc, which
-# point in the native chroot to the armhf-cross-compiler, and in the
-# armhf chroot to /usr/bin/gcc. That way compilation works fine, even
-# when distcc gets the absolute path to the compiler passed (ccache does
-# that).
-
-pkgname=arch-bin-masquerade
-pkgver=2
-pkgrel=0
-pkgdesc="Wrappers for ccache + distcc (native and foreign chroots)"
-url="https://postmarketOS.org"
-arch="all"
-license="MIT"
-options="!check !tracedeps pmb:cross-native"
-
-package() {
-	# Architectures and binaries
-	_archs="x86_64 armhf armv7 aarch64"
-	_bins="c++ cc cpp g++ gcc"
-
-	# Iterate over architectures
-	for _arch in $_archs; do
-		# Create the arch-specific bin folder
-		_hostspec="$(arch_to_hostspec $_arch)"
-		_bindir="$pkgdir/usr/lib/arch-bin-masquerade/$_arch"
-		mkdir -p "$_bindir"
-		cd "$_bindir"
-
-		# Iterate over binaries and create wrappers
-		for _bin in $_bins; do
-			{
-				echo "#!/bin/sh"
-				if [ "$_arch" == "$CARCH" ]; then
-					echo "exec /usr/bin/${_bin} \"\$@\""
-				else
-					echo "exec /usr/bin/${_hostspec}-${_bin} \"\$@\""
-				fi
-			} > "$_bin"
-			chmod +x "$_bin"
-		done
-	done
-}

cross/binutils-aarch64/0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch

@@ -1,55 +0,0 @@
-From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Tue, 21 Sep 2021 14:53:13 +0000
-Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
- libraries"
-
-This revert is needed to avoid wrongly tagging objects with the incompatible
-IBM long double ABI, which is not supported by musl and will result in
-linking errors if used.
-
-This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
----
- bfd/elf32-tic6x.c |  3 ---
- ld/ldlang.c       | 10 ++++------
- 2 files changed, 4 insertions(+), 9 deletions(-)
-
-diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
-index 5754f3cb860..3ad1d612749 100644
---- a/bfd/elf32-tic6x.c
-+++ b/bfd/elf32-tic6x.c
-@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
- 
- 	case Tag_ABI_PIC:
- 	case Tag_ABI_PID:
--	  /* Don't transfer these tags from dynamic objects.  */
--	  if ((ibfd->flags & DYNAMIC) != 0)
--	    continue;
- 	  if (out_attr[i].i > in_attr[i].i)
- 	    out_attr[i].i = in_attr[i].i;
- 	  break;
-diff --git a/ld/ldlang.c b/ld/ldlang.c
-index 37b64c89ee1..f13beaef9d9 100644
---- a/ld/ldlang.c
-+++ b/ld/ldlang.c
-@@ -7071,13 +7071,11 @@ lang_check (void)
- 		   bfd_printable_name (input_bfd), input_bfd,
- 		   bfd_printable_name (link_info.output_bfd));
- 	}
--
--      /* If the input bfd has no contents, it shouldn't set the
--	 private data of the output bfd.  */
--      else if (!file->flags.just_syms
--	       && ((input_bfd->flags & DYNAMIC) != 0
--		   || bfd_count_sections (input_bfd) != 0))
-+      else if (bfd_count_sections (input_bfd))
- 	{
-+	  /* If the input bfd has no contents, it shouldn't set the
-+	     private data of the output bfd.  */
-+
- 	  bfd_error_handler_type pfn = NULL;
- 
- 	  /* If we aren't supposed to warn about mismatched input
--- 
-2.33.0
-

cross/binutils-aarch64/APKBUILD

@@ -1,84 +0,0 @@
-# Automatically generated aport, do not edit!
-# Generator: pmbootstrap aportgen binutils-aarch64
-# Based on: main/binutils
-
-pkgname=binutils-aarch64
-pkgver=2.37
-pkgrel=3
-pkgdesc="Tools necessary to build programs for aarch64 targets"
-url="https://www.gnu.org/software/binutils/"
-makedepends="gettext libtool autoconf automake bison texinfo"
-arch="x86_64"
-license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
-source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
-	binutils-ld-fix-static-linking.patch
-	gold-mips.patch
-	ld-bfd-mips.patch
-	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
-	binutils-mips-disable-assert.patch
-	bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
-	defang-no-split.patch
-	"
-builddir="$srcdir/binutils-$pkgver"
-
-if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
-	subpackages=""
-fi
-
-if [ "$CHOST" != "$CTARGET" ]; then
-	pkgname="binutils-$CTARGET_ARCH"
-	subpackages=""
-	sonameprefix="binutils:"
-fi
-
-# secfixes:
-#   2.35.2-r1:
-#     - CVE-2021-3487
-#   2.32-r0:
-#     - CVE-2018-19931
-#     - CVE-2018-19932
-#     - CVE-2018-20002
-#     - CVE-2018-20712
-#   2.28-r1:
-#     - CVE-2017-7614
-
-build() {
-	_target="$(arch_to_hostspec aarch64)"
-	"$builddir"/configure \
-		--build="$CBUILD" \
-		--target=$_target \
-		--with-lib-path=/usr/lib \
-		--prefix=/usr \
-		--with-sysroot=/usr/$_target \
-		--enable-ld=default \
-		--enable-gold=yes \
-		--enable-plugins \
-		--enable-deterministic-archives \
-		--disable-multilib \
-		--disable-werror \
-		--disable-nls
-	make
-}
-
-package() {
-	make install DESTDIR="$pkgdir"
-
-	# remove man, info folders
-	rm -rf "$pkgdir"/usr/share
-
-	# remove files that conflict with non-cross binutils
-	rm -rf "$pkgdir"/usr/lib/bfd-plugins
-}
-
-
-
-sha512sums="
-5c11aeef6935860a6819ed3a3c93371f052e52b4bdc5033da36037c1544d013b7f12cb8d561ec954fe7469a68f1b66f1a3cd53d5a3af7293635a90d69edd15e7  binutils-2.37.tar.xz
-ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
-f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
-314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
-70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
-609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
-10a0074583d2cc4598710c7e434ba7088da074b105f4f5e951fc61af7150ad62adf60a7c98f6fd13b1771f169e45a5a1ef618240c6893d3f0f3d93fd768a03c6  bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
-4652f092c9376f0cb7fd6c72cb37ff7c15c1c6e3408fac79329b7f41a7925c98eb35989a9a040682130988a36401901d6d95afa44f0ce50caa85ee478db6bf03  defang-no-split.patch
-"

cross/binutils-aarch64/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch

@@ -1,234 +0,0 @@
-Upstream: yes
-URL: https://sourceware.org/bugzilla/show_bug.cgi?id=28138
-From 1c611b40e6bfc8029bff7696814330b5bc0ee5c0 Mon Sep 17 00:00:00 2001
-From: "H.J. Lu" <hjl.tools@gmail.com>
-Date: Mon, 26 Jul 2021 05:59:55 -0700
-Subject: [PATCH] bfd: Close the file descriptor if there is no archive fd
-
-Close the file descriptor if there is no archive plugin file descriptor
-to avoid running out of file descriptors on thin archives with many
-archive members.
-
-bfd/
-
-	PR ld/28138
-	* plugin.c (bfd_plugin_close_file_descriptor): Close the file
-	descriptor there is no archive plugin file descriptor.
-
-ld/
-
-	PR ld/28138
-	* testsuite/ld-plugin/lto.exp: Run tmpdir/pr28138 only for
-	native build.
-
-	PR ld/28138
-	* testsuite/ld-plugin/lto.exp: Run ld/28138 tests.
-	* testsuite/ld-plugin/pr28138.c: New file.
-	* testsuite/ld-plugin/pr28138-1.c: Likewise.
-	* testsuite/ld-plugin/pr28138-2.c: Likewise.
-	* testsuite/ld-plugin/pr28138-3.c: Likewise.
-	* testsuite/ld-plugin/pr28138-4.c: Likewise.
-	* testsuite/ld-plugin/pr28138-5.c: Likewise.
-	* testsuite/ld-plugin/pr28138-6.c: Likewise.
-	* testsuite/ld-plugin/pr28138-7.c: Likewise.
-
-(cherry picked from commit 5a98fb7513b559e20dfebdbaa2a471afda3b4742)
-(cherry picked from commit 7dc37e1e1209c80e0bab784df6b6bac335e836f2)
----
- bfd/plugin.c                       |  8 +++++++
- ld/testsuite/ld-plugin/lto.exp     | 34 ++++++++++++++++++++++++++++++
- ld/testsuite/ld-plugin/pr28138-1.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-2.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-3.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-4.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-5.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-6.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-7.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138.c   | 20 ++++++++++++++++++
- 10 files changed, 104 insertions(+)
- create mode 100644 ld/testsuite/ld-plugin/pr28138-1.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-2.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-3.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-4.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-5.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-6.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-7.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138.c
-
-diff --git a/bfd/plugin.c b/bfd/plugin.c
-index 6cfa2b66470..3bab8febe88 100644
---- a/bfd/plugin.c
-+++ b/bfd/plugin.c
-@@ -291,6 +291,14 @@ bfd_plugin_close_file_descriptor (bfd *abfd, int fd)
- 	     && !bfd_is_thin_archive (abfd->my_archive))
- 	abfd = abfd->my_archive;
- 
-+      /* Close the file descriptor if there is no archive plugin file
-+	 descriptor.  */
-+      if (abfd->archive_plugin_fd == -1)
-+	{
-+	  close (fd);
-+	  return;
-+	}
-+
-       abfd->archive_plugin_fd_open_count--;
-       /* Dup the archive plugin file descriptor for later use, which
- 	 will be closed by _bfd_archive_close_and_cleanup.  */
-diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp
-index def69e43ab3..999d911ce6a 100644
---- a/ld/testsuite/ld-plugin/lto.exp
-+++ b/ld/testsuite/ld-plugin/lto.exp
-@@ -687,6 +687,40 @@ if { [is_elf_format] && [check_lto_shared_available] } {
-     }
- }
- 
-+run_cc_link_tests [list \
-+    [list \
-+	"Build pr28138.a" \
-+	"-T" "" \
-+	{pr28138-1.c pr28138-2.c pr28138-3.c pr28138-4.c pr28138-5.c \
-+	 pr28138-6.c pr28138-7.c} {} "pr28138.a" \
-+    ] \
-+    [list \
-+	"Build pr28138.o" \
-+	"" "" \
-+	{pr28138.c} {} \
-+    ] \
-+]
-+
-+set exec_output [run_host_cmd "sh" \
-+			      "-c \"ulimit -n 20; \
-+			      $CC -Btmpdir/ld -o tmpdir/pr28138 \
-+			      tmpdir/pr28138.o tmpdir/pr28138.a\""]
-+set exec_output [prune_warnings $exec_output]
-+if [string match "" $exec_output] then {
-+    if { [isnative] } {
-+	set exec_output [run_host_cmd "tmpdir/pr28138" ""]
-+	if [string match "PASS" $exec_output] then {
-+	    pass "PR ld/28138"
-+	} else {
-+	    fail "PR ld/28138"
-+	}
-+    } else {
-+	pass "PR ld/28138"
-+    }
-+} else {
-+    fail "PR ld/28138"
-+}
-+
- set testname "Build liblto-11.a"
- remote_file host delete "tmpdir/liblto-11.a"
- set catch_output [run_host_cmd "$ar" "rc $plug_opt tmpdir/liblto-11.a tmpdir/lto-11a.o tmpdir/lto-11b.o tmpdir/lto-11c.o"]
-diff --git a/ld/testsuite/ld-plugin/pr28138-1.c b/ld/testsuite/ld-plugin/pr28138-1.c
-new file mode 100644
-index 00000000000..51d119e1642
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-1.c
-@@ -0,0 +1,6 @@
-+extern int a0(void);
-+int
-+a1(void)
-+{
-+  return 1 + a0();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-2.c b/ld/testsuite/ld-plugin/pr28138-2.c
-new file mode 100644
-index 00000000000..1120cd797e9
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-2.c
-@@ -0,0 +1,6 @@
-+extern int a1(void);
-+int
-+a2(void)
-+{
-+  return 1 + a1();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-3.c b/ld/testsuite/ld-plugin/pr28138-3.c
-new file mode 100644
-index 00000000000..ec464947ee6
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-3.c
-@@ -0,0 +1,6 @@
-+extern int a2(void);
-+int
-+a3(void)
-+{
-+  return 1 + a2();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-4.c b/ld/testsuite/ld-plugin/pr28138-4.c
-new file mode 100644
-index 00000000000..475701b2c5c
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-4.c
-@@ -0,0 +1,6 @@
-+extern int a3(void);
-+int
-+a4(void)
-+{
-+  return 1 + a3();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-5.c b/ld/testsuite/ld-plugin/pr28138-5.c
-new file mode 100644
-index 00000000000..e24f86c363e
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-5.c
-@@ -0,0 +1,6 @@
-+extern int a4(void);
-+int
-+a5(void)
-+{
-+  return 1 + a4();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-6.c b/ld/testsuite/ld-plugin/pr28138-6.c
-new file mode 100644
-index 00000000000..b5b938bdb21
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-6.c
-@@ -0,0 +1,6 @@
-+extern int a5(void);
-+int
-+a6(void)
-+{
-+  return 1 + a5();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-7.c b/ld/testsuite/ld-plugin/pr28138-7.c
-new file mode 100644
-index 00000000000..4ef75bf0f0c
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-7.c
-@@ -0,0 +1,6 @@
-+extern int a6(void);
-+int
-+a7(void)
-+{
-+  return 1 + a6();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138.c b/ld/testsuite/ld-plugin/pr28138.c
-new file mode 100644
-index 00000000000..68252c9f382
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138.c
-@@ -0,0 +1,20 @@
-+#include <stdio.h>
-+
-+extern int a7(void);
-+
-+int
-+a0(void)
-+{
-+  return 0;
-+}
-+
-+int
-+main()
-+{
-+  if (a7() == 7)
-+    {
-+      printf ("PASS\n");
-+      return 0;
-+    }
-+  return 1;
-+}
--- 
-2.27.0
-

cross/binutils-aarch64/binutils-ld-fix-static-linking.patch

@@ -1,46 +0,0 @@
-This fixes static linking for our hardened toolchain
-diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc
-index e8126cb..9532bfb 100644
---- a/ld/scripttempl/elf.sc
-+++ b/ld/scripttempl/elf.sc
-@@ -235,8 +235,8 @@ test "${LARGE_SECTIONS}" = "yes" && LARGE_SECTIONS="
- if test "${ENABLE_INITFINI_ARRAY}" = "yes"; then
-   SORT_INIT_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))"
-   SORT_FINI_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))"
--  CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors"
--  DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors"
-+  CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .ctors"
-+  DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .dtors"
- else
-   SORT_INIT_ARRAY="KEEP (*(SORT(.init_array.*)))"
-   SORT_FINI_ARRAY="KEEP (*(SORT(.fini_array.*)))"
-@@ -270,15 +270,14 @@ CTOR=".ctors        ${CONSTRUCTING-0} :
-        doesn't matter which directory crtbegin.o
-        is in.  */
- 
--    KEEP (*crtbegin.o(.ctors))
--    KEEP (*crtbegin?.o(.ctors))
-+    KEEP (*crtbegin*.o(.ctors))
- 
-     /* We don't want to include the .ctor section from
-        the crtend.o file until after the sorted ctors.
-        The .ctor section from the crtend file contains the
-        end of ctors marker and it must be last */
- 
--    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors))
-+    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
-     KEEP (*(SORT(.ctors.*)))
-     KEEP (*(.ctors))
-     ${CONSTRUCTING+${CTOR_END}}
-@@ -286,9 +285,8 @@ CTOR=".ctors        ${CONSTRUCTING-0} :
- DTOR=".dtors        ${CONSTRUCTING-0} :
-   {
-     ${CONSTRUCTING+${DTOR_START}}
--    KEEP (*crtbegin.o(.dtors))
--    KEEP (*crtbegin?.o(.dtors))
--    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors))
-+    KEEP (*crtbegin*.o(.dtors))
-+    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
-     KEEP (*(SORT(.dtors.*)))
-     KEEP (*(.dtors))
-     ${CONSTRUCTING+${DTOR_END}}

cross/binutils-aarch64/binutils-mips-disable-assert.patch

@@ -1,14 +0,0 @@
-diff -urN binutils-2.35.2.orig/bfd/elfxx-mips.c binutils-2.35.2/bfd/elfxx-mips.c
---- binutils-2.35.2.orig/bfd/elfxx-mips.c	2021-01-30 01:38:03.000000000 -0700
-+++ binutils-2.35.2/bfd/elfxx-mips.c	2021-05-13 17:35:34.706913601 -0600
-@@ -6744,8 +6744,10 @@
-      in the relocation.  */
-   if (h != NULL && ! SYMBOL_REFERENCES_LOCAL (info, &h->root))
-     {
-+#if 0
-       BFD_ASSERT (htab->root.target_os == is_vxworks
- 		  || h->global_got_area != GGA_NONE);
-+#endif
-       indx = h->root.dynindx;
-       if (SGI_COMPAT (output_bfd))
- 	defined_p = h->root.def_regular;

cross/binutils-aarch64/defang-no-split.patch

@@ -1,38 +0,0 @@
-From 2dad02b6d46eef438cbd14d8511487b056628a38 Mon Sep 17 00:00:00 2001
-From: Sergei Trofimovich <siarheit@google.com>
-Date: Mon, 26 Jul 2021 22:51:18 +0100
-Subject: [PATCH 1/1] texi2pod.pl: add no-op --no-split option support
- [PR28144]
-
-Change 2faf902da ("generate single html manual page by default")
-added use of --no-split option to makeinfo. binutils reuses
-makeinfo options for texi2pod.pl wrapper. Unsupported option
-led to silent manpage truncation.
-
-The change adds no-op option support.
-
-etc/
-	PR 28144
-	* texi2pod.pl: Handle no-op --no-split option.
-
-(cherry picked from commit 96a7037cd8573cf065aa6b12baca68696f96d9ca)
----
- etc/texi2pod.pl | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/etc/texi2pod.pl b/etc/texi2pod.pl
-index 11f70d156be..dcf2b437640 100644
---- a/etc/texi2pod.pl
-+++ b/etc/texi2pod.pl
-@@ -59,6 +59,8 @@ while ($_ = shift) {
- 	    $flag = shift;
- 	}
-         push (@ipath, $flag);
-+    } elsif (/^--no-split$/) {
-+	# ignore option for makeinfo compatibility
-     } elsif (/^-/) {
- 	usage();
-     } else {
--- 
-2.27.0
-

cross/binutils-aarch64/gold-mips.patch

@@ -1,39 +0,0 @@
-# DP: Fix gold on mips64 targets.
-
-gold/
-
-2016-08-09  Aurelien Jarno  <aurelien@aurel32.net>
-
-	* configure.tgt: Add mips64el*-*-*|mips64le*-*-* and mips64*-*-*.
-
- 
---- a/gold/configure.tgt
-+++ b/gold/configure.tgt
-@@ -153,6 +153,13 @@ aarch64*-*)
-  targ_big_endian=false
-  targ_extra_big_endian=true
-  ;;
-+mips*64*el*-*-*|mips*64*le*-*-*)
-+ targ_obj=mips
-+ targ_machine=EM_MIPS_RS3_LE
-+ targ_size=64
-+ targ_big_endian=false
-+ targ_extra_big_endian=true
-+ ;;
- mips*el*-*-*|mips*le*-*-*)
-  targ_obj=mips
-  targ_machine=EM_MIPS_RS3_LE
-@@ -160,6 +167,13 @@ mips*el*-*-*|mips*le*-*-*)
-  targ_big_endian=false
-  targ_extra_big_endian=true
-  ;;
-+mips*64*-*-*)
-+ targ_obj=mips
-+ targ_machine=EM_MIPS
-+ targ_size=64
-+ targ_big_endian=true
-+ targ_extra_big_endian=false
-+ ;;
- mips*-*-*)
-  targ_obj=mips
-  targ_machine=EM_MIPS

cross/binutils-aarch64/ld-bfd-mips.patch

@@ -1,19 +0,0 @@
---- ./ld/configure.tgt.orig
-+++ ./ld/configure.tgt
-@@ -541,12 +541,12 @@
- 			;;
- mips*-*-windiss)	targ_emul=elf32mipswindiss
- 			;;
--mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
--			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
-+mips64*el-*-linux-*)	targ_emul=elf64ltsmip
-+			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
- 			targ_extra_libpath=$targ_extra_emuls
- 			;;
--mips64*-*-linux-*)	targ_emul=elf32btsmipn32
--			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
-+mips64*-*-linux-*)	targ_emul=elf64btsmip
-+			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
- 			targ_extra_libpath=$targ_extra_emuls
- 			;;
- mips*el-*-linux-*)	targ_emul=elf32ltsmip

cross/binutils-armv7/0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch

@@ -1,55 +0,0 @@
-From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Tue, 21 Sep 2021 14:53:13 +0000
-Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
- libraries"
-
-This revert is needed to avoid wrongly tagging objects with the incompatible
-IBM long double ABI, which is not supported by musl and will result in
-linking errors if used.
-
-This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
----
- bfd/elf32-tic6x.c |  3 ---
- ld/ldlang.c       | 10 ++++------
- 2 files changed, 4 insertions(+), 9 deletions(-)
-
-diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
-index 5754f3cb860..3ad1d612749 100644
---- a/bfd/elf32-tic6x.c
-+++ b/bfd/elf32-tic6x.c
-@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
- 
- 	case Tag_ABI_PIC:
- 	case Tag_ABI_PID:
--	  /* Don't transfer these tags from dynamic objects.  */
--	  if ((ibfd->flags & DYNAMIC) != 0)
--	    continue;
- 	  if (out_attr[i].i > in_attr[i].i)
- 	    out_attr[i].i = in_attr[i].i;
- 	  break;
-diff --git a/ld/ldlang.c b/ld/ldlang.c
-index 37b64c89ee1..f13beaef9d9 100644
---- a/ld/ldlang.c
-+++ b/ld/ldlang.c
-@@ -7071,13 +7071,11 @@ lang_check (void)
- 		   bfd_printable_name (input_bfd), input_bfd,
- 		   bfd_printable_name (link_info.output_bfd));
- 	}
--
--      /* If the input bfd has no contents, it shouldn't set the
--	 private data of the output bfd.  */
--      else if (!file->flags.just_syms
--	       && ((input_bfd->flags & DYNAMIC) != 0
--		   || bfd_count_sections (input_bfd) != 0))
-+      else if (bfd_count_sections (input_bfd))
- 	{
-+	  /* If the input bfd has no contents, it shouldn't set the
-+	     private data of the output bfd.  */
-+
- 	  bfd_error_handler_type pfn = NULL;
- 
- 	  /* If we aren't supposed to warn about mismatched input
--- 
-2.33.0
-

cross/binutils-armv7/APKBUILD

@@ -1,84 +0,0 @@
-# Automatically generated aport, do not edit!
-# Generator: pmbootstrap aportgen binutils-armv7
-# Based on: main/binutils
-
-pkgname=binutils-armv7
-pkgver=2.37
-pkgrel=3
-pkgdesc="Tools necessary to build programs for armv7 targets"
-url="https://www.gnu.org/software/binutils/"
-makedepends="gettext libtool autoconf automake bison texinfo"
-arch="x86_64"
-license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
-source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
-	binutils-ld-fix-static-linking.patch
-	gold-mips.patch
-	ld-bfd-mips.patch
-	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
-	binutils-mips-disable-assert.patch
-	bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
-	defang-no-split.patch
-	"
-builddir="$srcdir/binutils-$pkgver"
-
-if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
-	subpackages=""
-fi
-
-if [ "$CHOST" != "$CTARGET" ]; then
-	pkgname="binutils-$CTARGET_ARCH"
-	subpackages=""
-	sonameprefix="binutils:"
-fi
-
-# secfixes:
-#   2.35.2-r1:
-#     - CVE-2021-3487
-#   2.32-r0:
-#     - CVE-2018-19931
-#     - CVE-2018-19932
-#     - CVE-2018-20002
-#     - CVE-2018-20712
-#   2.28-r1:
-#     - CVE-2017-7614
-
-build() {
-	_target="$(arch_to_hostspec armv7)"
-	"$builddir"/configure \
-		--build="$CBUILD" \
-		--target=$_target \
-		--with-lib-path=/usr/lib \
-		--prefix=/usr \
-		--with-sysroot=/usr/$_target \
-		--enable-ld=default \
-		--enable-gold=yes \
-		--enable-plugins \
-		--enable-deterministic-archives \
-		--disable-multilib \
-		--disable-werror \
-		--disable-nls
-	make
-}
-
-package() {
-	make install DESTDIR="$pkgdir"
-
-	# remove man, info folders
-	rm -rf "$pkgdir"/usr/share
-
-	# remove files that conflict with non-cross binutils
-	rm -rf "$pkgdir"/usr/lib/bfd-plugins
-}
-
-
-
-sha512sums="
-5c11aeef6935860a6819ed3a3c93371f052e52b4bdc5033da36037c1544d013b7f12cb8d561ec954fe7469a68f1b66f1a3cd53d5a3af7293635a90d69edd15e7  binutils-2.37.tar.xz
-ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
-f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
-314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
-70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
-609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
-10a0074583d2cc4598710c7e434ba7088da074b105f4f5e951fc61af7150ad62adf60a7c98f6fd13b1771f169e45a5a1ef618240c6893d3f0f3d93fd768a03c6  bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
-4652f092c9376f0cb7fd6c72cb37ff7c15c1c6e3408fac79329b7f41a7925c98eb35989a9a040682130988a36401901d6d95afa44f0ce50caa85ee478db6bf03  defang-no-split.patch
-"

cross/binutils-armv7/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch

@@ -1,234 +0,0 @@
-Upstream: yes
-URL: https://sourceware.org/bugzilla/show_bug.cgi?id=28138
-From 1c611b40e6bfc8029bff7696814330b5bc0ee5c0 Mon Sep 17 00:00:00 2001
-From: "H.J. Lu" <hjl.tools@gmail.com>
-Date: Mon, 26 Jul 2021 05:59:55 -0700
-Subject: [PATCH] bfd: Close the file descriptor if there is no archive fd
-
-Close the file descriptor if there is no archive plugin file descriptor
-to avoid running out of file descriptors on thin archives with many
-archive members.
-
-bfd/
-
-	PR ld/28138
-	* plugin.c (bfd_plugin_close_file_descriptor): Close the file
-	descriptor there is no archive plugin file descriptor.
-
-ld/
-
-	PR ld/28138
-	* testsuite/ld-plugin/lto.exp: Run tmpdir/pr28138 only for
-	native build.
-
-	PR ld/28138
-	* testsuite/ld-plugin/lto.exp: Run ld/28138 tests.
-	* testsuite/ld-plugin/pr28138.c: New file.
-	* testsuite/ld-plugin/pr28138-1.c: Likewise.
-	* testsuite/ld-plugin/pr28138-2.c: Likewise.
-	* testsuite/ld-plugin/pr28138-3.c: Likewise.
-	* testsuite/ld-plugin/pr28138-4.c: Likewise.
-	* testsuite/ld-plugin/pr28138-5.c: Likewise.
-	* testsuite/ld-plugin/pr28138-6.c: Likewise.
-	* testsuite/ld-plugin/pr28138-7.c: Likewise.
-
-(cherry picked from commit 5a98fb7513b559e20dfebdbaa2a471afda3b4742)
-(cherry picked from commit 7dc37e1e1209c80e0bab784df6b6bac335e836f2)
----
- bfd/plugin.c                       |  8 +++++++
- ld/testsuite/ld-plugin/lto.exp     | 34 ++++++++++++++++++++++++++++++
- ld/testsuite/ld-plugin/pr28138-1.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-2.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-3.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-4.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-5.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-6.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-7.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138.c   | 20 ++++++++++++++++++
- 10 files changed, 104 insertions(+)
- create mode 100644 ld/testsuite/ld-plugin/pr28138-1.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-2.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-3.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-4.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-5.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-6.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-7.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138.c
-
-diff --git a/bfd/plugin.c b/bfd/plugin.c
-index 6cfa2b66470..3bab8febe88 100644
---- a/bfd/plugin.c
-+++ b/bfd/plugin.c
-@@ -291,6 +291,14 @@ bfd_plugin_close_file_descriptor (bfd *abfd, int fd)
- 	     && !bfd_is_thin_archive (abfd->my_archive))
- 	abfd = abfd->my_archive;
- 
-+      /* Close the file descriptor if there is no archive plugin file
-+	 descriptor.  */
-+      if (abfd->archive_plugin_fd == -1)
-+	{
-+	  close (fd);
-+	  return;
-+	}
-+
-       abfd->archive_plugin_fd_open_count--;
-       /* Dup the archive plugin file descriptor for later use, which
- 	 will be closed by _bfd_archive_close_and_cleanup.  */
-diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp
-index def69e43ab3..999d911ce6a 100644
---- a/ld/testsuite/ld-plugin/lto.exp
-+++ b/ld/testsuite/ld-plugin/lto.exp
-@@ -687,6 +687,40 @@ if { [is_elf_format] && [check_lto_shared_available] } {
-     }
- }
- 
-+run_cc_link_tests [list \
-+    [list \
-+	"Build pr28138.a" \
-+	"-T" "" \
-+	{pr28138-1.c pr28138-2.c pr28138-3.c pr28138-4.c pr28138-5.c \
-+	 pr28138-6.c pr28138-7.c} {} "pr28138.a" \
-+    ] \
-+    [list \
-+	"Build pr28138.o" \
-+	"" "" \
-+	{pr28138.c} {} \
-+    ] \
-+]
-+
-+set exec_output [run_host_cmd "sh" \
-+			      "-c \"ulimit -n 20; \
-+			      $CC -Btmpdir/ld -o tmpdir/pr28138 \
-+			      tmpdir/pr28138.o tmpdir/pr28138.a\""]
-+set exec_output [prune_warnings $exec_output]
-+if [string match "" $exec_output] then {
-+    if { [isnative] } {
-+	set exec_output [run_host_cmd "tmpdir/pr28138" ""]
-+	if [string match "PASS" $exec_output] then {
-+	    pass "PR ld/28138"
-+	} else {
-+	    fail "PR ld/28138"
-+	}
-+    } else {
-+	pass "PR ld/28138"
-+    }
-+} else {
-+    fail "PR ld/28138"
-+}
-+
- set testname "Build liblto-11.a"
- remote_file host delete "tmpdir/liblto-11.a"
- set catch_output [run_host_cmd "$ar" "rc $plug_opt tmpdir/liblto-11.a tmpdir/lto-11a.o tmpdir/lto-11b.o tmpdir/lto-11c.o"]
-diff --git a/ld/testsuite/ld-plugin/pr28138-1.c b/ld/testsuite/ld-plugin/pr28138-1.c
-new file mode 100644
-index 00000000000..51d119e1642
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-1.c
-@@ -0,0 +1,6 @@
-+extern int a0(void);
-+int
-+a1(void)
-+{
-+  return 1 + a0();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-2.c b/ld/testsuite/ld-plugin/pr28138-2.c
-new file mode 100644
-index 00000000000..1120cd797e9
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-2.c
-@@ -0,0 +1,6 @@
-+extern int a1(void);
-+int
-+a2(void)
-+{
-+  return 1 + a1();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-3.c b/ld/testsuite/ld-plugin/pr28138-3.c
-new file mode 100644
-index 00000000000..ec464947ee6
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-3.c
-@@ -0,0 +1,6 @@
-+extern int a2(void);
-+int
-+a3(void)
-+{
-+  return 1 + a2();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-4.c b/ld/testsuite/ld-plugin/pr28138-4.c
-new file mode 100644
-index 00000000000..475701b2c5c
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-4.c
-@@ -0,0 +1,6 @@
-+extern int a3(void);
-+int
-+a4(void)
-+{
-+  return 1 + a3();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-5.c b/ld/testsuite/ld-plugin/pr28138-5.c
-new file mode 100644
-index 00000000000..e24f86c363e
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-5.c
-@@ -0,0 +1,6 @@
-+extern int a4(void);
-+int
-+a5(void)
-+{
-+  return 1 + a4();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-6.c b/ld/testsuite/ld-plugin/pr28138-6.c
-new file mode 100644
-index 00000000000..b5b938bdb21
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-6.c
-@@ -0,0 +1,6 @@
-+extern int a5(void);
-+int
-+a6(void)
-+{
-+  return 1 + a5();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-7.c b/ld/testsuite/ld-plugin/pr28138-7.c
-new file mode 100644
-index 00000000000..4ef75bf0f0c
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-7.c
-@@ -0,0 +1,6 @@
-+extern int a6(void);
-+int
-+a7(void)
-+{
-+  return 1 + a6();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138.c b/ld/testsuite/ld-plugin/pr28138.c
-new file mode 100644
-index 00000000000..68252c9f382
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138.c
-@@ -0,0 +1,20 @@
-+#include <stdio.h>
-+
-+extern int a7(void);
-+
-+int
-+a0(void)
-+{
-+  return 0;
-+}
-+
-+int
-+main()
-+{
-+  if (a7() == 7)
-+    {
-+      printf ("PASS\n");
-+      return 0;
-+    }
-+  return 1;
-+}
--- 
-2.27.0
-

cross/binutils-armv7/binutils-ld-fix-static-linking.patch

@@ -1,46 +0,0 @@
-This fixes static linking for our hardened toolchain
-diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc
-index e8126cb..9532bfb 100644
---- a/ld/scripttempl/elf.sc
-+++ b/ld/scripttempl/elf.sc
-@@ -235,8 +235,8 @@ test "${LARGE_SECTIONS}" = "yes" && LARGE_SECTIONS="
- if test "${ENABLE_INITFINI_ARRAY}" = "yes"; then
-   SORT_INIT_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))"
-   SORT_FINI_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))"
--  CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors"
--  DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors"
-+  CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .ctors"
-+  DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .dtors"
- else
-   SORT_INIT_ARRAY="KEEP (*(SORT(.init_array.*)))"
-   SORT_FINI_ARRAY="KEEP (*(SORT(.fini_array.*)))"
-@@ -270,15 +270,14 @@ CTOR=".ctors        ${CONSTRUCTING-0} :
-        doesn't matter which directory crtbegin.o
-        is in.  */
- 
--    KEEP (*crtbegin.o(.ctors))
--    KEEP (*crtbegin?.o(.ctors))
-+    KEEP (*crtbegin*.o(.ctors))
- 
-     /* We don't want to include the .ctor section from
-        the crtend.o file until after the sorted ctors.
-        The .ctor section from the crtend file contains the
-        end of ctors marker and it must be last */
- 
--    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors))
-+    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
-     KEEP (*(SORT(.ctors.*)))
-     KEEP (*(.ctors))
-     ${CONSTRUCTING+${CTOR_END}}
-@@ -286,9 +285,8 @@ CTOR=".ctors        ${CONSTRUCTING-0} :
- DTOR=".dtors        ${CONSTRUCTING-0} :
-   {
-     ${CONSTRUCTING+${DTOR_START}}
--    KEEP (*crtbegin.o(.dtors))
--    KEEP (*crtbegin?.o(.dtors))
--    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors))
-+    KEEP (*crtbegin*.o(.dtors))
-+    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
-     KEEP (*(SORT(.dtors.*)))
-     KEEP (*(.dtors))
-     ${CONSTRUCTING+${DTOR_END}}

cross/binutils-armv7/binutils-mips-disable-assert.patch

@@ -1,14 +0,0 @@
-diff -urN binutils-2.35.2.orig/bfd/elfxx-mips.c binutils-2.35.2/bfd/elfxx-mips.c
---- binutils-2.35.2.orig/bfd/elfxx-mips.c	2021-01-30 01:38:03.000000000 -0700
-+++ binutils-2.35.2/bfd/elfxx-mips.c	2021-05-13 17:35:34.706913601 -0600
-@@ -6744,8 +6744,10 @@
-      in the relocation.  */
-   if (h != NULL && ! SYMBOL_REFERENCES_LOCAL (info, &h->root))
-     {
-+#if 0
-       BFD_ASSERT (htab->root.target_os == is_vxworks
- 		  || h->global_got_area != GGA_NONE);
-+#endif
-       indx = h->root.dynindx;
-       if (SGI_COMPAT (output_bfd))
- 	defined_p = h->root.def_regular;

cross/binutils-armv7/defang-no-split.patch

@@ -1,38 +0,0 @@
-From 2dad02b6d46eef438cbd14d8511487b056628a38 Mon Sep 17 00:00:00 2001
-From: Sergei Trofimovich <siarheit@google.com>
-Date: Mon, 26 Jul 2021 22:51:18 +0100
-Subject: [PATCH 1/1] texi2pod.pl: add no-op --no-split option support
- [PR28144]
-
-Change 2faf902da ("generate single html manual page by default")
-added use of --no-split option to makeinfo. binutils reuses
-makeinfo options for texi2pod.pl wrapper. Unsupported option
-led to silent manpage truncation.
-
-The change adds no-op option support.
-
-etc/
-	PR 28144
-	* texi2pod.pl: Handle no-op --no-split option.
-
-(cherry picked from commit 96a7037cd8573cf065aa6b12baca68696f96d9ca)
----
- etc/texi2pod.pl | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/etc/texi2pod.pl b/etc/texi2pod.pl
-index 11f70d156be..dcf2b437640 100644
---- a/etc/texi2pod.pl
-+++ b/etc/texi2pod.pl
-@@ -59,6 +59,8 @@ while ($_ = shift) {
- 	    $flag = shift;
- 	}
-         push (@ipath, $flag);
-+    } elsif (/^--no-split$/) {
-+	# ignore option for makeinfo compatibility
-     } elsif (/^-/) {
- 	usage();
-     } else {
--- 
-2.27.0
-

cross/binutils-armv7/gold-mips.patch

@@ -1,39 +0,0 @@
-# DP: Fix gold on mips64 targets.
-
-gold/
-
-2016-08-09  Aurelien Jarno  <aurelien@aurel32.net>
-
-	* configure.tgt: Add mips64el*-*-*|mips64le*-*-* and mips64*-*-*.
-
- 
---- a/gold/configure.tgt
-+++ b/gold/configure.tgt
-@@ -153,6 +153,13 @@ aarch64*-*)
-  targ_big_endian=false
-  targ_extra_big_endian=true
-  ;;
-+mips*64*el*-*-*|mips*64*le*-*-*)
-+ targ_obj=mips
-+ targ_machine=EM_MIPS_RS3_LE
-+ targ_size=64
-+ targ_big_endian=false
-+ targ_extra_big_endian=true
-+ ;;
- mips*el*-*-*|mips*le*-*-*)
-  targ_obj=mips
-  targ_machine=EM_MIPS_RS3_LE
-@@ -160,6 +167,13 @@ mips*el*-*-*|mips*le*-*-*)
-  targ_big_endian=false
-  targ_extra_big_endian=true
-  ;;
-+mips*64*-*-*)
-+ targ_obj=mips
-+ targ_machine=EM_MIPS
-+ targ_size=64
-+ targ_big_endian=true
-+ targ_extra_big_endian=false
-+ ;;
- mips*-*-*)
-  targ_obj=mips
-  targ_machine=EM_MIPS

cross/binutils-armv7/ld-bfd-mips.patch

@@ -1,19 +0,0 @@
---- ./ld/configure.tgt.orig
-+++ ./ld/configure.tgt
-@@ -541,12 +541,12 @@
- 			;;
- mips*-*-windiss)	targ_emul=elf32mipswindiss
- 			;;
--mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
--			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
-+mips64*el-*-linux-*)	targ_emul=elf64ltsmip
-+			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
- 			targ_extra_libpath=$targ_extra_emuls
- 			;;
--mips64*-*-linux-*)	targ_emul=elf32btsmipn32
--			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
-+mips64*-*-linux-*)	targ_emul=elf64btsmip
-+			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
- 			targ_extra_libpath=$targ_extra_emuls
- 			;;
- mips*el-*-linux-*)	targ_emul=elf32ltsmip

cross/busybox-static-aarch64/APKBUILD

@@ -1,36 +0,0 @@
-# Automatically generated aport, do not edit!
-# Generator: pmbootstrap aportgen busybox-static-aarch64
-
-# Stub for apkbuild-lint
-if [ -z "$(type -t arch_to_hostspec)" ]; then
-	arch_to_hostspec() { :; }
-fi
-
-pkgname=busybox-static-aarch64
-pkgver=1.34.1
-pkgrel=6
-
-_arch="aarch64"
-_mirror="http://dl-4.alpinelinux.org/alpine/"
-
-url="http://busybox.net"
-license="GPL2"
-arch="x86_64"
-options="!check !strip"
-pkgdesc="Statically linked Busybox for $_arch"
-_target="$(arch_to_hostspec $_arch)"
-
-source="
-	busybox-static-$pkgver-r$pkgrel-$_arch-v3.15.apk::$_mirror/v3.15/main/$_arch/busybox-static-$pkgver-r$pkgrel.apk
-"
-
-package() {
-	mkdir -p "$pkgdir/usr/$_target"
-	cd "$pkgdir/usr/$_target"
-	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-v3.15.apk
-	rm .PKGINFO .SIGN.*
-}
-
-sha512sums="
-8c9251b0d81515e29a66ab037094e0a8107e4a0a64d680fe11bdb9cd1d418d2a1e610907cc423156cd5f759f83937230d24c7f03036bff81c57dc6f9759cf89e  busybox-static-1.34.1-r6-aarch64-v3.15.apk
-"

cross/busybox-static-armv7/APKBUILD

@@ -1,36 +0,0 @@
-# Automatically generated aport, do not edit!
-# Generator: pmbootstrap aportgen busybox-static-armv7
-
-# Stub for apkbuild-lint
-if [ -z "$(type -t arch_to_hostspec)" ]; then
-	arch_to_hostspec() { :; }
-fi
-
-pkgname=busybox-static-armv7
-pkgver=1.34.1
-pkgrel=6
-
-_arch="armv7"
-_mirror="http://dl-4.alpinelinux.org/alpine/"
-
-url="http://busybox.net"
-license="GPL2"
-arch="x86_64"
-options="!check !strip"
-pkgdesc="Statically linked Busybox for $_arch"
-_target="$(arch_to_hostspec $_arch)"
-
-source="
-	busybox-static-$pkgver-r$pkgrel-$_arch-v3.15.apk::$_mirror/v3.15/main/$_arch/busybox-static-$pkgver-r$pkgrel.apk
-"
-
-package() {
-	mkdir -p "$pkgdir/usr/$_target"
-	cd "$pkgdir/usr/$_target"
-	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-v3.15.apk
-	rm .PKGINFO .SIGN.*
-}
-
-sha512sums="
-8761d49220d25c1fc6bbc8a69fd22cd1fce55c9c1606327af5bdaaba994960fed188d9694141c8000829ea53bf459fc625e48e7c4d93d63259ffa48ef1e02819  busybox-static-1.34.1-r6-armv7-v3.15.apk
-"

cross/ccache-cross-symlinks/APKBUILD

@@ -1,40 +0,0 @@
-# This package gets installed in the native chroot only. When cross-
-# compiling packages in the native chroot (e.g. kernel packages), the
-# cross-compiler does not get called directly, but wrapped through
-# ccache, which can then cache the results.
-
-pkgname=ccache-cross-symlinks
-pkgver=3
-pkgrel=0
-pkgdesc="Enable ccache for cross-compilers with symlinks"
-url="https://ccache.samba.org/"
-arch="noarch"
-license="MIT"
-depends="ccache"
-options="!check"
-
-package() {
-	# Keep in sync with pmb.config.build_device_architectures
-	local _archs="armhf armv7 aarch64 x86_64 x86"
-
-	local _bins="c++ cc cpp g++ gcc clang clang++"
-	mkdir -p "$pkgdir/usr/lib/ccache/bin"
-	cd "$pkgdir/usr/lib/ccache/bin"
-	for _arch in $_archs; do
-		if [ "$_arch" = "$CARCH" ]; then
-			continue
-		fi
-		_hostspec="$(arch_to_hostspec $_arch)"
-		for _bin in $_bins; do
-			# Relative symlink, so it works with crossdirect (pointing to
-			# /native/usr/bin/ccache)
-			ln -v -s ../../../bin/ccache ${_hostspec}-${_bin}
-		done
-
-		ln -v -s ../../../bin/ccache gcc4-${_hostspec}-gcc
-		ln -v -s ../../../bin/ccache gcc6-${_hostspec}-gcc
-	done
-
-	ln -v -s ../../../bin/ccache gcc4-gcc
-	ln -v -s ../../../bin/ccache gcc6-gcc
-}

cross/crossdirect/APKBUILD

@@ -1,82 +0,0 @@
-# Wrapper for the "crossdirect" compilation method.
-# pmbootstrap mounts the native chroot in the foreign arch (e.g. armhf) chroot
-# as /native. This package gets installed into the native chroot, and creates
-# wrappers like:
-#
-# /native/usr/lib/crossdirect/armhf/gcc
-# -> /native/usr/bin/armv6-alpine-linux-muslgnueabihf-gcc
-# /native/usr/lib/crossdirect/armhf/rustc
-# -> /native/usr/bin/rustc --target=armv6-alpine-linux-musleabihf ...
-#
-# When building packages in the armhf chroot, PATH will get prepended with
-# "/native/usr/lib/crossdirect/armhf". The end game is of course invoking the
-# cross compiler from the native chroot, running at native speed, whenever
-# calling the compiler from the foreign arch chroot. See crossdirect.c for
-# implementation details of the C version (llvm, fakeroot, rpath). The rust
-# version is implemented as simple shell wrappers.
-
-pkgname=crossdirect
-pkgver=4
-pkgrel=3
-pkgdesc="Wrappers to launch native cross compilers in foreign chroots"
-url="https://postmarketOS.org"
-arch="all"
-license="MIT"
-options="!check"
-source="crossdirect.c rustc.sh rust-qemu-linker.sh"
-
-build() {
-	cd "$srcdir"
-	# Architectures and binaries
-	_archs="x86_64 armhf armv7 aarch64"
-	for _arch in $_archs; do
-		[ "$_arch" == "$CARCH" ] && continue
-		_hostspec="$(arch_to_hostspec $_arch)"
-
-		# Build with -Werror, because we maintain this short program. (If
-		# upstream is elsewhere, having -Werror is usually not desired.)
-		$CC -o "crossdirect-$_arch" \
-			-static \
-			-Werror \
-			-DHOSTSPEC="\"$_hostspec\"" \
-			crossdirect.c
-
-		# rustc
-		sed "s/@ARCH@/$_arch/g" rustc.sh >rustc-"$_arch"
-	done
-}
-
-package() {
-	# Architectures and binaries
-	_archs="x86_64 armhf armv7 aarch64"
-	_bins="c++ cc cpp g++ gcc clang clang++"
-
-	# Rust: qemu-linker
-	install -Dm755 "$srcdir/rust-qemu-linker.sh" \
-		"$pkgdir/usr/lib/crossdirect/rust-qemu-linker"
-
-	# Iterate over architectures
-	for _arch in $_archs; do
-		[ "$_arch" == "$CARCH" ] && continue
-
-		# GCC: put arch-specific crossdirect wrapper in arch-specific
-		# bin folder
-		_bindir="$pkgdir/usr/lib/crossdirect/$_arch"
-		_hostspec="$(arch_to_hostspec $_arch)"
-		mkdir -p "$_bindir"
-		cd "$_bindir"
-		cp "$srcdir/crossdirect-$_arch" "./"
-
-		# GCC: create compiler symlinks
-		for _bin in $_bins; do
-			ln -s "crossdirect-$_arch" "$_bin"
-			ln -s "crossdirect-$_arch" "$_hostspec-$_bin"
-		done
-
-		# Rust: arch-specific rustc wrapper
-		install -Dm755 "$srcdir/rustc-$_arch" "$_bindir/rustc"
-	done
-}
-sha512sums="500107e5aff8b34e74b54982ebcd447fc41bc8283956d506561b031a055cb30ec12698047c2604918b4b6d8560fe03db427a63dff2b83c907e8494b7f5233f29  crossdirect.c
-6be16ba88720e628a3ecc8fa53f8e7a21d2af268b0509745d989139874d6b94b640bfcff09575eaa19073810be6ef91169c1f83e94f5cf8e6819f2670d9408de  rustc.sh
-ea9bf8db3810d03d0a7395057f3d6e57f7127d87c55deaedc171c255288f5f3cc6fbcc680a5a1b92786cf573875d5dc22521173799fe2639acc97d0715ff905b  rust-qemu-linker.sh"

cross/crossdirect/crossdirect.c

@@ -1,136 +0,0 @@
-/* Copyright 2020 Zhuowei Zhang, Oliver Smith
- * SPDX-License-Identifier: GPL-3.0-or-later
- *
- * This program gets built to a set of wrapper executables, which launch native
- * cross compilers inside foreign arch chroots. Speeds up cross compilation a
- * lot, compared to using just qemu user mode emulation or using the previous
- * distcc-based methods.
- *
- * How this program gets called:
- * - pmbootstrap creates one native arch chroot and one foreign arch chroot.
- * - The native chroot gets mounted as /native in the foreign chroot.
- * - When calling "abuild", pmbootstrap sets PATH to:
- *   /native/usr/lib/crossdirect/<ARCH>:$PATH
- * - That crossdirect directory contains a crossdirect-<ARCH> binary built with
- *   the matching HOSTSPEC (e.g. crossdirect-aarch64 binary with HOSTSPEC
- *   aarch64-alpine-linux-musl). This binary is symlinked to:
- *	- <HOSTSPEC>-c++
- *	- <HOSTSPEC>-cc
- *	- <HOSTSPEC>-clang
- *	- <HOSTSPEC>-clang++
- *	- <HOSTSPEC>-cpp
- *	- <HOSTSPEC>-g++
- *	- <HOSTSPEC>-gcc
- *	- c++
- *	- cc
- *	- clang
- *	- clang++
- *	- cpp
- *	- g++
- *	- gcc
- */
-
-#include <errno.h>
-#include <libgen.h>
-#include <limits.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#define NATIVE_BIN_DIR "/native/usr/lib/ccache/bin"
-
-void exit_userfriendly()
-{
-	fprintf(stderr, "Please report this at: https://gitlab.com/postmarketOS/pmaports/issues\n");
-	fprintf(stderr, "As a workaround, you can compile without crossdirect.\n");
-	fprintf(stderr, "See 'pmbootstrap -h' for related options.\n");
-	exit(1);
-}
-
-bool argv_has_arg(int argc, char **argv, const char *arg)
-{
-	size_t arg_len = strlen(arg);
-
-	for (int i = 1; i < argc; i++) {
-		if (strlen(argv[i]) < arg_len)
-			continue;
-
-		if (!memcmp(argv[i], arg, arg_len))
-			return true;
-	}
-	return false;
-}
-
-int main(int argc, char **argv)
-{
-	// we have a max of four extra args ("-target", "HOSTSPEC", "--sysroot=/", "-Wl,-rpath-link=/lib:/usr/lib"), plus one ending null
-	char *newargv[argc + 5];
-	char *executableName = basename(argv[0]);
-	char newExecutable[PATH_MAX];
-	bool isClang = (strcmp(executableName, "clang") == 0 || strcmp(executableName, "clang++") == 0);
-	bool startsWithHostSpec = (strncmp(HOSTSPEC, executableName, sizeof(HOSTSPEC) - 1) == 0);
-
-	// linker is involved: just use qemu binary (to avoid broken cross-ld, pmaports#227)
-	if (!argv_has_arg(argc, argv, "-c")) {
-		snprintf(newExecutable, sizeof(newExecutable), "/usr/bin/%s", executableName);
-		if (execv(newExecutable, argv) == -1) {
-			fprintf(stderr, "ERROR: crossdirect: failed to execute %s: %s\n", newExecutable, strerror(errno));
-			fprintf(stderr, "NOTE: this is a foreign arch binary that would run with qemu (linker is involved).\n");
-			exit_userfriendly();
-		}
-	}
-
-	// Translate "cc" to "gcc": /usr/bin/cc is a symlink to /usr/bin/gcc,
-	// but there is no <HOSTSPEC>-cc symlink (pmaports#732)
-	if (strcmp(executableName, "cc") == 0)
-		executableName = "gcc";
-
-	// prepend the HOSTSPEC to GCC binaries
-	if (isClang || startsWithHostSpec) {
-		snprintf(newExecutable, sizeof(newExecutable), NATIVE_BIN_DIR "/%s", executableName);
-	} else {
-		snprintf(newExecutable, sizeof(newExecutable), NATIVE_BIN_DIR "/" HOSTSPEC "-%s", executableName);
-	}
-
-	// prepare new arguments for GCC / clang
-	char **newArgsPtr = newargv;
-	*newArgsPtr++ = newExecutable;
-	if (isClang) {
-		// clang does not use a HOSTSPEC prefix for the cross compiler
-		// binary, but instead have a -target argument
-		*newArgsPtr++ = "-target";
-		*newArgsPtr++ = HOSTSPEC;
-	}
-	*newArgsPtr++ = "--sysroot=/";
-
-	// add all arguments passed to this executable to GCC / clang and set
-	// the last arg in newargv to NULL to mark its end
-	memcpy(newArgsPtr, argv + 1, sizeof(char *) * (argc - 1));
-	newArgsPtr += (argc - 1);
-	*newArgsPtr = NULL;
-
-	// new arguments prepared; now setup environmental vars
-	char *env[] = { "LD_PRELOAD=",
-		"LD_LIBRARY_PATH=/native/lib:/native/usr/lib",
-		"CCACHE_PATH=/native/usr/bin",
-		NULL };
-	char *ldPreload = getenv("LD_PRELOAD");
-	if (ldPreload) {
-		if (strcmp(ldPreload, "/usr/lib/libfakeroot.so") == 0) {
-			env[0] = "LD_PRELOAD=/native/usr/lib/libfakeroot.so";
-		} else {
-			fprintf(stderr, "ERROR: crossdirect: can't handle LD_PRELOAD: %s\n", ldPreload);
-			exit_userfriendly();
-		}
-	}
-
-	// finally exec GCC / clang
-	if (execve(newExecutable, newargv, env) == -1) {
-		fprintf(stderr, "ERROR: crossdirect: failed to execute %s: %s\n", newExecutable, strerror(errno));
-		fprintf(stderr, "Maybe the target arch is missing in the ccache-cross-symlinks package?\n");
-		exit_userfriendly();
-	}
-	return 1;
-}

cross/crossdirect/rust-qemu-linker.sh

@@ -1,8 +0,0 @@
-#!/bin/sh -e
-# This wrapper gets called from the native rustc, and runs the qemu gcc for
-# linking, with LD_LIBRARY_PATH reset so it does not point to /native anymore.
-# It isn't possible to use the native cross compiler's linker with crossdirect
-# currently (pmaports#233).
-
-LD_LIBRARY_PATH=/lib:/usr/lib \
-	gcc "$@"

cross/crossdirect/rustc.sh

@@ -1,48 +0,0 @@
-#!/bin/sh -e
-
-rust_triplet() {
-	# Find the triplets in Alpine's rust APKBUILD or with:
-	# pmbootstrap chroot -barmhf --add=rust -- ls /usr/lib/rustlib
-	case "$1" in
-		x86_64)
-			echo "x86_64-alpine-linux-musl"
-			;;
-		armhf)
-			echo "armv6-alpine-linux-musleabihf"
-			;;
-		armv7)
-			echo "armv7-alpine-linux-musleabihf"
-			;;
-		aarch64)
-			echo "aarch64-alpine-linux-musl"
-			;;
-		*)
-			echo "ERROR: don't know the rust triple for $1!" >&2
-			exit 1
-			;;
-	esac
-}
-
-arch="@ARCH@" # filled in by APKBUILD
-
-if ! LD_LIBRARY_PATH=/native/lib:/native/usr/lib \
-	/native/usr/bin/rustc \
-		-Clinker=/native/usr/lib/crossdirect/rust-qemu-linker \
-		--target=$(rust_triplet "$arch") \
-		--sysroot=/usr \
-		"$@"; then
-	echo "---" >&2
-	echo "WARNING: crossdirect: cross compiling with rustc failed, trying"\
-		"again with rustc + qemu" >&2
-	echo "---" >&2
-	# Usually the crossdirect approach works; however, when passing
-	# --extern to rustc with a dynamic library (.so), it fails with an
-	# error like 'can't find crate for `serde_derive`' (although the crate
-	# does exist). I think it fails to parse the metadata of the so file
-	# for some reason. We probably need to adjust rustc's
-	# librustc_metadata/locator.rs or something (and upstream that
-	# change!), but I've spent enough time on this already. Let's simply
-	# fall back to compiling in qemu in the very few cases where this is
-	# necessary.
-	/usr/bin/rustc "$@"
-fi

cross/gcc-aarch64/0001-posix_memalign.patch

@@ -1,42 +0,0 @@
-From 3d818cf1e0a28d094ea415f6748fd1b7285519fc Mon Sep 17 00:00:00 2001
-From: Szabolcs Nagy <nsz@port70.net>
-Date: Fri, 26 Jan 2018 20:32:50 +0000
-Subject: [PATCH] posix_memalign
-
----
- gcc/config/i386/pmm_malloc.h | 9 +++++----
- 1 file changed, 5 insertions(+), 4 deletions(-)
-
-diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
-index 87344d9383f..ece428df487 100644
---- a/gcc/config/i386/pmm_malloc.h
-+++ b/gcc/config/i386/pmm_malloc.h
-@@ -27,12 +27,13 @@
- #include <stdlib.h>
- 
- /* We can't depend on <stdlib.h> since the prototype of posix_memalign
--   may not be visible.  */
-+   may not be visible and we can't pollute the namespace either.  */
- #ifndef __cplusplus
--extern int posix_memalign (void **, size_t, size_t);
-+extern int _mm_posix_memalign (void **, size_t, size_t)
- #else
--extern "C" int posix_memalign (void **, size_t, size_t) throw ();
-+extern "C" int _mm_posix_memalign (void **, size_t, size_t) throw ()
- #endif
-+__asm__("posix_memalign");
- 
- static __inline void *
- _mm_malloc (size_t __size, size_t __alignment)
-@@ -42,7 +43,7 @@ _mm_malloc (size_t __size, size_t __alignment)
-     return malloc (__size);
-   if (__alignment == 2 || (sizeof (void *) == 8 && __alignment == 4))
-     __alignment = sizeof (void *);
--  if (posix_memalign (&__ptr, __alignment, __size) == 0)
-+  if (_mm_posix_memalign (&__ptr, __alignment, __size) == 0)
-     return __ptr;
-   else
-     return NULL;
--- 
-2.33.1
-

cross/gcc-aarch64/0002-gcc-poison-system-directories.patch

@@ -1,203 +0,0 @@
-From 6fcb950659e4382067ff4b297547b178f0697a08 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Fri, 29 Mar 2013 08:59:00 +0400
-Subject: [PATCH] gcc: poison-system-directories
-
-Add /sw/include and /opt/include based on the original
-zecke-no-host-includes.patch patch.  The original patch checked for
-/usr/include, /sw/include and /opt/include and then triggered a failure and
-aborted.
-
-Instead, we add the two missing items to the current scan.  If the user
-wants this to be a failure, they can add "-Werror=poison-system-directories".
-
-Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-Upstream-Status: Pending
----
- gcc/common.opt      |  4 ++++
- gcc/config.in       |  6 ++++++
- gcc/configure       | 16 ++++++++++++++++
- gcc/configure.ac    | 10 ++++++++++
- gcc/doc/invoke.texi |  9 +++++++++
- gcc/gcc.c           |  2 ++
- gcc/incpath.c       | 21 +++++++++++++++++++++
- 7 files changed, 68 insertions(+)
-
-diff --git a/gcc/common.opt b/gcc/common.opt
-index ec5235c3a41..ca942863064 100644
---- a/gcc/common.opt
-+++ b/gcc/common.opt
-@@ -682,6 +682,10 @@ Wreturn-local-addr
- Common Var(warn_return_local_addr) Init(1) Warning
- Warn about returning a pointer/reference to a local or temporary variable.
- 
-+Wpoison-system-directories
-+Common Var(flag_poison_system_directories) Init(1) Warning
-+Warn for -I and -L options using system directories if cross compiling
-+
- Wshadow
- Common Var(warn_shadow) Warning
- Warn when one variable shadows another.  Same as -Wshadow=global.
-diff --git a/gcc/config.in b/gcc/config.in
-index 364eba47737..9551c0dfdf9 100644
---- a/gcc/config.in
-+++ b/gcc/config.in
-@@ -224,6 +224,12 @@
- #endif
- 
- 
-+/* Define to warn for use of native system header directories */
-+#ifndef USED_FOR_TARGET
-+#undef ENABLE_POISON_SYSTEM_DIRECTORIES
-+#endif
-+
-+
- /* Define if you want all operations on RTL (the basic data structure of the
-    optimizer and back end) to be checked for dynamic type safety at runtime.
-    This is quite expensive. */
-diff --git a/gcc/configure b/gcc/configure
-index 84e0ea21054..3bb7b5b318a 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -1010,6 +1010,7 @@ with_system_zlib
- enable_maintainer_mode
- enable_link_mutex
- enable_version_specific_runtime_libs
-+enable_poison_system_directories
- enable_plugin
- enable_host_shared
- enable_libquadmath_support
-@@ -1766,6 +1767,8 @@ Optional Features:
-   --enable-version-specific-runtime-libs
-                           specify that runtime libraries should be installed
-                           in a compiler-specific directory
-+  --enable-poison-system-directories
-+                          warn for use of native system header directories
-   --enable-plugin         enable plugin support
-   --enable-host-shared    build host code as shared libraries
-   --disable-libquadmath-support
-@@ -30276,6 +30279,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
- fi
- 
- 
-+# Check whether --enable-poison-system-directories was given.
-+if test "${enable_poison_system_directories+set}" = set; then :
-+  enableval=$enable_poison_system_directories;
-+else
-+  enable_poison_system_directories=no
-+fi
-+
-+if test "x${enable_poison_system_directories}" = "xyes"; then
-+
-+$as_echo "#define ENABLE_POISON_SYSTEM_DIRECTORIES 1" >>confdefs.h
-+
-+fi
-+
- # Substitute configuration variables
- 
- 
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index d068618bd8f..44ea4725620 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -6608,6 +6608,16 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
-                 [specify that runtime libraries should be
-                  installed in a compiler-specific directory])])
- 
-+AC_ARG_ENABLE([poison-system-directories],
-+             AS_HELP_STRING([--enable-poison-system-directories],
-+                            [warn for use of native system header directories]),,
-+             [enable_poison_system_directories=no])
-+if test "x${enable_poison_system_directories}" = "xyes"; then
-+  AC_DEFINE([ENABLE_POISON_SYSTEM_DIRECTORIES],
-+           [1],
-+           [Define to warn for use of native system header directories])
-+fi
-+
- # Substitute configuration variables
- AC_SUBST(subdirs)
- AC_SUBST(srcdir)
-diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 6d3cfcc664e..9d9a4b78ffd 100644
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -348,6 +348,7 @@ Objective-C and Objective-C++ Dialects}.
- -Wpacked  -Wno-packed-bitfield-compat  -Wpacked-not-aligned  -Wpadded @gol
- -Wparentheses  -Wno-pedantic-ms-format @gol
- -Wpointer-arith  -Wno-pointer-compare  -Wno-pointer-to-int-cast @gol
-+-Wno-poison-system-directories @gol
- -Wno-pragmas  -Wno-prio-ctor-dtor  -Wredundant-decls @gol
- -Wrestrict  -Wno-return-local-addr  -Wreturn-type @gol
- -Wno-scalar-storage-order  -Wsequence-point @gol
-@@ -6927,6 +6928,14 @@ made up of data only and thus requires no special treatment.  But, for
- most targets, it is made up of code and thus requires the stack to be
- made executable in order for the program to work properly.
- 
-+@item -Wno-poison-system-directories
-+@opindex Wno-poison-system-directories
-+Do not warn for @option{-I} or @option{-L} options using system
-+directories such as @file{/usr/include} when cross compiling.  This
-+option is intended for use in chroot environments when such
-+directories contain the correct headers and libraries for the target
-+system rather than the host.
-+
- @item -Wfloat-equal
- @opindex Wfloat-equal
- @opindex Wno-float-equal
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 9f790db0daf..b2200c5185a 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -1041,6 +1041,8 @@ proper position among the other output files.  */
-    "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
-    "%X %{o*} %{e*} %{N} %{n} %{r}\
-     %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
-+    %{Wno-poison-system-directories:--no-poison-system-directories} \
-+    %{Werror=poison-system-directories:--error-poison-system-directories} \
-     %{static|no-pie|static-pie:} %@{L*} %(mfwrap) %(link_libgcc) " \
-     VTABLE_VERIFICATION_SPEC " " SANITIZER_EARLY_SPEC " %o "" \
-     %{fopenacc|fopenmp|%:gt(%{ftree-parallelize-loops=*:%*} 1):\
-diff --git a/gcc/incpath.c b/gcc/incpath.c
-index 8a2bda00f80..9098ab044ab 100644
---- a/gcc/incpath.c
-+++ b/gcc/incpath.c
-@@ -26,6 +26,7 @@
- #include "intl.h"
- #include "incpath.h"
- #include "cppdefault.h"
-+#include "diagnostic-core.h"
- 
- /* Microsoft Windows does not natively support inodes.
-    VMS has non-numeric inodes.  */
-@@ -393,6 +394,26 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose)
- 	}
-       fprintf (stderr, _("End of search list.\n"));
-     }
-+
-+#ifdef ENABLE_POISON_SYSTEM_DIRECTORIES
-+  if (flag_poison_system_directories)
-+    {
-+       struct cpp_dir *p;
-+
-+       for (p = heads[INC_QUOTE]; p; p = p->next)
-+         {
-+          if ((!strncmp (p->name, "/usr/include", 12))
-+              || (!strncmp (p->name, "/usr/local/include", 18))
-+              || (!strncmp (p->name, "/usr/X11R6/include", 18))
-+              || (!strncmp (p->name, "/sw/include", 11))
-+              || (!strncmp (p->name, "/opt/include", 12)))
-+            warning (OPT_Wpoison_system_directories,
-+                     "include location \"%s\" is unsafe for "
-+                     "cross-compilation",
-+                     p->name);
-+         }
-+    }
-+#endif
- }
- 
- /* Use given -I paths for #include "..." but not #include <...>, and
--- 
-2.33.1
-

cross/gcc-aarch64/0003-Turn-on-Wl-z-relro-z-now-by-default.patch

@@ -1,39 +0,0 @@
-From 8e72eea50b282e77163cc3c907170a9da8a638e3 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:45:49 +0000
-Subject: [PATCH] Turn on -Wl,-z,relro,-z,now by default.
-
----
- gcc/doc/invoke.texi | 3 +++
- gcc/gcc.c           | 1 +
- 2 files changed, 4 insertions(+)
-
-diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 9d9a4b78ffd..129dc5b11f3 100644
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -14666,6 +14666,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
- linker.  When using the GNU linker, you can also get the same effect with
- @option{-Wl,-Map=output.map}.
- 
-+NOTE: In Alpine Linux, for LDFLAGS, the option
-+@option{-Wl,-z,relro,now} is used.  To disable, use @option{-Wl,-z,norelro}.
-+
- @item -u @var{symbol}
- @opindex u
- Pretend the symbol @var{symbol} is undefined, to force linking of
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index b2200c5185a..625c9ab7902 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -1039,6 +1039,7 @@ proper position among the other output files.  */
-    "%{flto|flto=*:%<fcompare-debug*} \
-     %{flto} %{fno-lto} %{flto=*} %l " LINK_PIE_SPEC \
-    "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
-+   "-z relro -z now " \
-    "%X %{o*} %{e*} %{N} %{n} %{r}\
-     %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
-     %{Wno-poison-system-directories:--no-poison-system-directories} \
--- 
-2.33.1
-

cross/gcc-aarch64/0004-Turn-on-D_FORTIFY_SOURCE-2-by-default-for-C-C-ObjC-O.patch

@@ -1,46 +0,0 @@
-From 43d2fb2068739661a61ded0a1124e98947773831 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:46:22 +0000
-Subject: [PATCH] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC,
- ObjC++, if the optimization level is > 0
-
----
- gcc/c-family/c-cppbuiltin.c | 4 ++++
- gcc/doc/invoke.texi         | 6 ++++++
- 2 files changed, 10 insertions(+)
-
-diff --git a/gcc/c-family/c-cppbuiltin.c b/gcc/c-family/c-cppbuiltin.c
-index db91a36794a..ed976c71404 100644
---- a/gcc/c-family/c-cppbuiltin.c
-+++ b/gcc/c-family/c-cppbuiltin.c
-@@ -1385,6 +1385,10 @@ c_cpp_builtins (cpp_reader *pfile)
-   builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
-   builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
- 
-+  /* Fortify Source enabled by default for optimization levels > 0 */
-+  if (optimize)
-+    builtin_define_with_int_value ("_FORTIFY_SOURCE", 2);
-+
-   /* Misc.  */
-   if (flag_gnu89_inline)
-     cpp_define (pfile, "__GNUC_GNU_INLINE__");
-diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 129dc5b11f3..1b7ef0c68c6 100644
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -9231,6 +9231,12 @@ also turns on the following optimization flags:
- Please note the warning under @option{-fgcse} about
- invoking @option{-O2} on programs that use computed gotos.
- 
-+NOTE: In Alpine Linux, @option{-D_FORTIFY_SOURCE=2} is
-+set by default, and is activated when @option{-O} is set to 2 or higher.
-+This enables additional compile-time and run-time checks for several libc
-+functions.  To disable, specify either @option{-U_FORTIFY_SOURCE} or
-+@option{-D_FORTIFY_SOURCE=0}.
-+
- @item -O3
- @opindex O3
- Optimize yet more.  @option{-O3} turns on all optimizations specified
--- 
-2.33.1
-

cross/gcc-aarch64/0005-On-linux-targets-pass-as-needed-by-default-to-the-li.patch

@@ -1,269 +0,0 @@
-From ae3a276ae169a782fc114655343afef6bbc1a3ae Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:46:56 +0000
-Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
- but always link the sanitizer libraries with --no-as-needed.
-
----
- gcc/config/aarch64/aarch64-linux.h |  1 +
- gcc/config/alpha/linux-elf.h       |  2 +-
- gcc/config/arm/linux-elf.h         |  1 +
- gcc/config/gnu-user.h              |  6 +++---
- gcc/config/i386/gnu-user.h         |  2 +-
- gcc/config/i386/gnu-user64.h       |  1 +
- gcc/config/ia64/linux.h            |  2 +-
- gcc/config/mips/gnu-user.h         |  1 +
- gcc/config/riscv/linux.h           |  1 +
- gcc/config/rs6000/linux64.h        |  4 ++--
- gcc/config/rs6000/sysv4.h          |  2 +-
- gcc/config/s390/linux.h            |  2 +-
- gcc/config/sparc/linux.h           |  2 +-
- gcc/gcc.c                          | 28 ++++++++++++++++++++--------
- 14 files changed, 36 insertions(+), 19 deletions(-)
-
-diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h
-index e587e2e9ad6..1d1017aa523 100644
---- a/gcc/config/aarch64/aarch64-linux.h
-+++ b/gcc/config/aarch64/aarch64-linux.h
-@@ -35,6 +35,7 @@
- #define CPP_SPEC "%{pthread:-D_REENTRANT}"
- 
- #define LINUX_TARGET_LINK_SPEC  "%{h*}		\
-+   --as-needed					\
-    %{static:-Bstatic}				\
-    %{shared:-shared}				\
-    %{symbolic:-Bsymbolic}			\
-diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h
-index e25fcac3c59..22b2f7b0d14 100644
---- a/gcc/config/alpha/linux-elf.h
-+++ b/gcc/config/alpha/linux-elf.h
-@@ -37,7 +37,7 @@ along with GCC; see the file COPYING3.  If not see
- 
- #define ELF_DYNAMIC_LINKER	GNU_USER_DYNAMIC_LINKER
- 
--#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax}		\
-+#define LINK_SPEC "-m elf64alpha --as-needed %{G*} %{relax:-relax}		\
-   %{O*:-O3} %{!O*:-O1}						\
-   %{shared:-shared}						\
-   %{!shared:							\
-diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
-index 0ec3aa53189..f8bda84de2a 100644
---- a/gcc/config/arm/linux-elf.h
-+++ b/gcc/config/arm/linux-elf.h
-@@ -70,6 +70,7 @@
-      %{rdynamic:-export-dynamic} \
-      %{!shared:-dynamic-linker " GNU_USER_DYNAMIC_LINKER "}} \
-    -X \
-+   --as-needed \
-    %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
-    SUBTARGET_EXTRA_LINK_SPEC
- 
-diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index ff2e880b1fa..7f30c363e4a 100644
---- a/gcc/config/gnu-user.h
-+++ b/gcc/config/gnu-user.h
-@@ -136,17 +136,17 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
- #define LIBASAN_EARLY_SPEC "%{!shared:libasan_preinit%O%s} " \
-   "%{static-libasan:%{!shared:" \
-   LD_STATIC_OPTION " --whole-archive -lasan --no-whole-archive " \
--  LD_DYNAMIC_OPTION "}}%{!static-libasan:-lasan}"
-+  LD_DYNAMIC_OPTION "}}%{!static-libasan:%{!fuse-ld=gold:--push-state} --no-as-needed -lasan %{fuse-ld=gold:--as-needed;:--pop-state}}"
- #undef LIBTSAN_EARLY_SPEC
- #define LIBTSAN_EARLY_SPEC "%{!shared:libtsan_preinit%O%s} " \
-   "%{static-libtsan:%{!shared:" \
-   LD_STATIC_OPTION " --whole-archive -ltsan --no-whole-archive " \
--  LD_DYNAMIC_OPTION "}}%{!static-libtsan:-ltsan}"
-+  LD_DYNAMIC_OPTION "}}%{!static-libtsan:%{!fuse-ld=gold:--push-state} --no-as-needed -ltsan %{fuse-ld=gold:--as-needed;:--pop-state}}"
- #undef LIBLSAN_EARLY_SPEC
- #define LIBLSAN_EARLY_SPEC "%{!shared:liblsan_preinit%O%s} " \
-   "%{static-liblsan:%{!shared:" \
-   LD_STATIC_OPTION " --whole-archive -llsan --no-whole-archive " \
--  LD_DYNAMIC_OPTION "}}%{!static-liblsan:-llsan}"
-+  LD_DYNAMIC_OPTION "}}%{!static-liblsan:%{!fuse-ld=gold:--push-state} --no-as-needed -llsan %{fuse-ld=gold:--as-needed;:--pop-state}}"
- #endif
- 
- #undef TARGET_F951_OPTIONS
-diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
-index ae4aa844f02..54b91c0492a 100644
---- a/gcc/config/i386/gnu-user.h
-+++ b/gcc/config/i386/gnu-user.h
-@@ -74,7 +74,7 @@ along with GCC; see the file COPYING3.  If not see
-   { "link_emulation", GNU_USER_LINK_EMULATION },\
-   { "dynamic_linker", GNU_USER_DYNAMIC_LINKER }
- 
--#define GNU_USER_TARGET_LINK_SPEC "-m %(link_emulation) %{shared:-shared} \
-+#define GNU_USER_TARGET_LINK_SPEC "-m %(link_emulation) --as-needed %{shared:-shared} \
-   %{!shared: \
-     %{!static: \
-       %{!static-pie: \
-diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
-index 785c68220b8..21dd66b412a 100644
---- a/gcc/config/i386/gnu-user64.h
-+++ b/gcc/config/i386/gnu-user64.h
-@@ -56,6 +56,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-                   "%{" SPEC_64 ":-m " GNU_USER_LINK_EMULATION64 "} \
-                    %{" SPEC_32 ":-m " GNU_USER_LINK_EMULATION32 "} \
-                    %{" SPEC_X32 ":-m " GNU_USER_LINK_EMULATIONX32 "} \
-+  --as-needed \
-   %{shared:-shared} \
-   %{!shared: \
-     %{!static: \
-diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
-index ee38e218aec..0325971d818 100644
---- a/gcc/config/ia64/linux.h
-+++ b/gcc/config/ia64/linux.h
-@@ -58,7 +58,7 @@ do {						\
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
- 
- #undef LINK_SPEC
--#define LINK_SPEC "\
-+#define LINK_SPEC " --as-needed \
-   %{shared:-shared} \
-   %{!shared: \
-     %{!static: \
-diff --git a/gcc/config/mips/gnu-user.h b/gcc/config/mips/gnu-user.h
-index 5d0782100bb..4be5fbb2191 100644
---- a/gcc/config/mips/gnu-user.h
-+++ b/gcc/config/mips/gnu-user.h
-@@ -55,6 +55,7 @@ along with GCC; see the file COPYING3.  If not see
- #undef GNU_USER_TARGET_LINK_SPEC
- #define GNU_USER_TARGET_LINK_SPEC "\
-   %{G*} %{EB} %{EL} %{mips*} %{shared} \
-+ -as-needed \
-   %{!shared: \
-     %{!static: \
-       %{rdynamic:-export-dynamic} \
-diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index 4afef7c228c..ba1a6e60e05 100644
---- a/gcc/config/riscv/linux.h
-+++ b/gcc/config/riscv/linux.h
-@@ -58,6 +58,7 @@ along with GCC; see the file COPYING3.  If not see
-   "%{mabi=ilp32:_ilp32}"
- 
- #define LINK_SPEC "\
-+-as-needed \
- -melf" XLEN_SPEC "lriscv" LD_EMUL_SUFFIX " \
- %{mno-relax:--no-relax} \
- %{shared} \
-diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
-index 2ded3301282..a1e44ddcc0d 100644
---- a/gcc/config/rs6000/linux64.h
-+++ b/gcc/config/rs6000/linux64.h
-@@ -457,13 +457,13 @@ extern int dot_symbols;
- 					   " -m elf64ppc")
- #endif
- 
--#define LINK_OS_LINUX_SPEC32 LINK_OS_LINUX_EMUL32 " %{!shared: %{!static: \
-+#define LINK_OS_LINUX_SPEC32 LINK_OS_LINUX_EMUL32 " --as-needed %{!shared: %{!static: \
-   %{!static-pie: \
-     %{rdynamic:-export-dynamic} \
-     -dynamic-linker " GNU_USER_DYNAMIC_LINKER32 "}}} \
-   %(link_os_extra_spec32)"
- 
--#define LINK_OS_LINUX_SPEC64 LINK_OS_LINUX_EMUL64 " %{!shared: %{!static: \
-+#define LINK_OS_LINUX_SPEC64 LINK_OS_LINUX_EMUL64 " --as-needed %{!shared: %{!static: \
-   %{!static-pie: \
-     %{rdynamic:-export-dynamic} \
-     -dynamic-linker " GNU_USER_DYNAMIC_LINKER64 "}}} \
-diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
-index 9ade72114e9..9490b84a153 100644
---- a/gcc/config/rs6000/sysv4.h
-+++ b/gcc/config/rs6000/sysv4.h
-@@ -789,7 +789,7 @@ GNU_USER_TARGET_CC1_SPEC
- #define GNU_USER_DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER
- #endif
- 
--#define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
-+#define LINK_OS_LINUX_SPEC "-m elf32ppclinux --as-needed %{!shared: %{!static: \
-   %{rdynamic:-export-dynamic} \
-   -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
- 
-diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h
-index 6919b468f06..56d52d41b31 100644
---- a/gcc/config/s390/linux.h
-+++ b/gcc/config/s390/linux.h
-@@ -82,7 +82,7 @@ along with GCC; see the file COPYING3.  If not see
- 
- #undef  LINK_SPEC
- #define LINK_SPEC \
--  "%{m31:-m elf_s390}%{m64:-m elf64_s390} \
-+  "%{m31:-m elf_s390}%{m64:-m elf64_s390} --as-needed \
-    %{shared:-shared} \
-    %{!shared: \
-       %{static:-static} \
-diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
-index 63853e60c03..de6d8675456 100644
---- a/gcc/config/sparc/linux.h
-+++ b/gcc/config/sparc/linux.h
-@@ -81,7 +81,7 @@ extern const char *host_detect_local_cpu (int argc, const char **argv);
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
- 
- #undef  LINK_SPEC
--#define LINK_SPEC "-m elf32_sparc %{shared:-shared} \
-+#define LINK_SPEC "-m elf32_sparc --as-needed %{shared:-shared} \
-   %{!mno-relax:%{!r:-relax}} \
-   %{!shared: \
-     %{!static: \
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 625c9ab7902..7aec9d3a016 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -695,8 +695,11 @@ proper position among the other output files.  */
- #ifdef LIBASAN_EARLY_SPEC
- #define LIBASAN_SPEC STATIC_LIBASAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
--#define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION \
--		     "} -lasan %{static-libasan:" LD_DYNAMIC_OPTION "}" \
-+#define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION "}" \
-+		     " %{!static-libasan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " -lasan " \
-+		     " %{static-libasan:" LD_DYNAMIC_OPTION "}" \
-+		     " %{!static-libasan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
- 		     STATIC_LIBASAN_LIBS
- #else
- #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
-@@ -713,8 +716,11 @@ proper position among the other output files.  */
- #ifdef LIBTSAN_EARLY_SPEC
- #define LIBTSAN_SPEC STATIC_LIBTSAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
--#define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION \
--		     "} -ltsan %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
-+#define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION "}" \
-+		     " %{!static-libtsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " -ltsan " \
-+		     " %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
-+		     " %{!static-libtsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
- 		     STATIC_LIBTSAN_LIBS
- #else
- #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
-@@ -731,8 +737,11 @@ proper position among the other output files.  */
- #ifdef LIBLSAN_EARLY_SPEC
- #define LIBLSAN_SPEC STATIC_LIBLSAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
--#define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION \
--		     "} -llsan %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
-+#define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION "}" \
-+		     " %{!static-liblsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " -llsan " \
-+		     " %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
-+		     " %{!static-liblsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
- 		     STATIC_LIBLSAN_LIBS
- #else
- #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
-@@ -747,8 +756,11 @@ proper position among the other output files.  */
- #define STATIC_LIBUBSAN_LIBS \
-   " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
- #ifdef HAVE_LD_STATIC_DYNAMIC
--#define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION \
--		     "} -lubsan %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
-+#define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION "}" \
-+		     " %{!static-libubsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " -lubsan " \
-+		     " %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
-+		     " %{!static-libubsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
- 		     STATIC_LIBUBSAN_LIBS
- #else
- #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--- 
-2.33.1
-

cross/gcc-aarch64/0006-Enable-Wformat-and-Wformat-security-by-default.patch

@@ -1,34 +0,0 @@
-From fe4ed38e850c9965482a28e16857dc4a451bbfc6 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:47:43 +0000
-Subject: [PATCH] Enable -Wformat and -Wformat-security by default.
-
----
- gcc/c-family/c.opt | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt
-index c49da99d395..93f25319005 100644
---- a/gcc/c-family/c.opt
-+++ b/gcc/c-family/c.opt
-@@ -599,7 +599,7 @@ Warn about function calls with format strings that write past the end
- of the destination region.  Same as -Wformat-overflow=1.
- 
- Wformat-security
--C ObjC C++ ObjC++ Var(warn_format_security) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
-+C ObjC C++ ObjC++ Var(warn_format_security) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
- Warn about possible security problems with format functions.
- 
- Wformat-signedness
-@@ -620,7 +620,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
- Warn about zero-length formats.
- 
- Wformat=
--C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
-+C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
- Warn about printf/scanf/strftime/strfmon format string anomalies.
- 
- Wformat-overflow=
--- 
-2.33.1
-

cross/gcc-aarch64/0007-Enable-Wtrampolines-by-default.patch

@@ -1,25 +0,0 @@
-From 937c028663fa21fe9694a5725d1e96f3dbfb93fd Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:48:24 +0000
-Subject: [PATCH] Enable -Wtrampolines by default.
-
----
- gcc/common.opt | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/gcc/common.opt b/gcc/common.opt
-index ca942863064..0a0ab6195ee 100644
---- a/gcc/common.opt
-+++ b/gcc/common.opt
-@@ -774,7 +774,7 @@ Common Var(warn_system_headers) Warning
- Do not suppress warnings from system headers.
- 
- Wtrampolines
--Common Var(warn_trampolines) Warning
-+Common Var(warn_trampolines) Init(1) Warning
- Warn whenever a trampoline is generated.
- 
- Wtype-limits
--- 
-2.33.1
-

cross/gcc-aarch64/0008-Disable-ssp-on-nostdlib-nodefaultlibs-and-ffreestand.patch

@@ -1,53 +0,0 @@
-From 43813024350c27cf11fc07dcd3d7a02f752bd0c7 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:49:40 +0000
-Subject: [PATCH] Disable ssp on -nostdlib, -nodefaultlibs and -ffreestanding
- Change the buffer size.
-
----
- gcc/gcc.c      | 8 +++++++-
- gcc/params.opt | 2 +-
- 2 files changed, 8 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 7aec9d3a016..daeb4d0c8ea 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -886,6 +886,12 @@ proper position among the other output files.  */
- #define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:%L %G}"
- #endif
- 
-+#ifdef ENABLE_DEFAULT_SSP
-+#define NO_SSP_SPEC "%{nostdlib|nodefaultlibs|ffreestanding:-fno-stack-protector} "
-+#else
-+#define NO_SSP_SPEC ""
-+#endif
-+
- #ifndef LINK_SSP_SPEC
- #ifdef TARGET_LIBC_PROVIDES_SSP
- #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
-@@ -1170,7 +1176,7 @@ static const char *cc1_options =
-  %{-version:--version}\
-  %{-help=*:--help=%*}\
-  %{!fsyntax-only:%{S:%W{o*}%{!o*:-o %b.s}}}\
-- %{fsyntax-only:-o %j} %{-param*}\
-+ %{fsyntax-only:-o %j} %{-param*} " NO_SSP_SPEC "\
-  %{coverage:-fprofile-arcs -ftest-coverage}\
-  %{fprofile-arcs|fprofile-generate*|coverage:\
-    %{!fprofile-update=single:\
-diff --git a/gcc/params.opt b/gcc/params.opt
-index 4aec480798b..eaecfab37ad 100644
---- a/gcc/params.opt
-+++ b/gcc/params.opt
-@@ -853,7 +853,7 @@ Common Joined UInteger Var(param_ssa_name_def_chain_limit) Init(512) Param Optim
- The maximum number of SSA_NAME assignments to follow in determining a value.
- 
- -param=ssp-buffer-size=
--Common Joined UInteger Var(param_ssp_buffer_size) Init(8) IntegerRange(1, 65536) Param Optimization
-+Common Joined UInteger Var(param_ssp_buffer_size) Init(4) IntegerRange(1, 65536) Param Optimization
- The lower bound for a buffer to be considered for stack smashing protection.
- 
- -param=stack-clash-protection-guard-size=
--- 
-2.33.1
-

cross/gcc-aarch64/0009-Ensure-that-msgfmt-doesn-t-encounter-problems-during.patch

@@ -1,54 +0,0 @@
-From 506bda71fad5e51ffe5d1cfbf408f56a5e67afed Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:50:33 +0000
-Subject: [PATCH] Ensure that msgfmt doesn't encounter problems during gcc
- bootstrapping.
-
-Solves error messages like the following:
-
-msgfmt: /var/tmp/portage/sys-devel/gcc-4.1.2/work/build/./gcc/libgcc_s.so.1: version `GCC_4.2.0' not found (required by /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/libstdc++.so.6)
-
-The libgcc_s.so used during build doesn't satisfy the needs of the
-libstdc++.so that msgfmt is linked against. On the other hand, msgfmt
-is used as a stand-alone application here, and what library it uses
-behind the scenes is of no concern to the gcc build process.
-Therefore, simply invoking it "as usual", i.e. without any special
-library path, will make it work as expected here.
-
-2011-09-19 Martin von Gagern
-
-References:
-https://bugs.gentoo.org/372377
-https://bugs.gentoo.org/295480
----
- libstdc++-v3/po/Makefile.am | 1 +
- libstdc++-v3/po/Makefile.in | 1 +
- 2 files changed, 2 insertions(+)
-
-diff --git a/libstdc++-v3/po/Makefile.am b/libstdc++-v3/po/Makefile.am
-index a9391d8d167..f7eee24dc8c 100644
---- a/libstdc++-v3/po/Makefile.am
-+++ b/libstdc++-v3/po/Makefile.am
-@@ -38,6 +38,7 @@ MSGFMT = msgfmt
- EXTRA_DIST = string_literals.cc POTFILES.in $(PACKAGE).pot $(LOCALE_IN)
- 
- .po.mo:
-+	env --unset=LD_LIBRARY_PATH \
- 	$(MSGFMT) -o $@ $<
- 
- all-local: all-local-$(USE_NLS)
-diff --git a/libstdc++-v3/po/Makefile.in b/libstdc++-v3/po/Makefile.in
-index a0f84b0cfa0..ab24a47a2fd 100644
---- a/libstdc++-v3/po/Makefile.in
-+++ b/libstdc++-v3/po/Makefile.in
-@@ -548,6 +548,7 @@ uninstall-am:
- 
- 
- .po.mo:
-+	env --unset=LD_LIBRARY_PATH \
- 	$(MSGFMT) -o $@ $<
- 
- all-local: all-local-$(USE_NLS)
--- 
-2.33.1
-

cross/gcc-aarch64/0010-Don-t-declare-asprintf-if-defined-as-a-macro.patch

@@ -1,28 +0,0 @@
-From 311daa31ea5f1f0b410c58aeda7c2c4635ec0e2b Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:52:07 +0000
-Subject: [PATCH] Don't declare asprintf if defined as a macro.
-
----
- include/libiberty.h | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/include/libiberty.h b/include/libiberty.h
-index 141cb886a85..fa0e78eb62f 100644
---- a/include/libiberty.h
-+++ b/include/libiberty.h
-@@ -645,8 +645,11 @@ extern int pwait (int, int *, int);
- /* Like sprintf but provides a pointer to malloc'd storage, which must
-    be freed by the caller.  */
- 
-+/* asprintf may be declared as a macro by glibc with __USE_FORTIFY_LEVEL.  */
-+#ifndef asprintf
- extern int asprintf (char **, const char *, ...) ATTRIBUTE_PRINTF_2;
- #endif
-+#endif
- 
- /* Like asprintf but allocates memory without fail. This works like
-    xmalloc.  */
--- 
-2.33.1
-

cross/gcc-aarch64/0011-libiberty-copy-PIC-objects-during-build-process.patch

@@ -1,24 +0,0 @@
-From 2146e96bc76ef7d1e6796f991b880ebd0302afa4 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:53:00 +0000
-Subject: [PATCH] libiberty: copy PIC objects during build process
-
----
- libiberty/Makefile.in | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
-index d6b302e02fd..fd39928546f 100644
---- a/libiberty/Makefile.in
-+++ b/libiberty/Makefile.in
-@@ -263,6 +263,7 @@ $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
- 	  $(AR) $(AR_FLAGS) $(TARGETLIB) \
- 	    $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \
- 	  $(RANLIB) $(TARGETLIB); \
-+	  cp $(TARGETLIB) ../ ; \
- 	  cd ..; \
- 	else true; fi
- 
--- 
-2.33.1
-

cross/gcc-aarch64/0012-libitm-disable-FORTIFY.patch

@@ -1,33 +0,0 @@
-From e3b5b8fc0ad9c7bf33930632060385fd340aafb7 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:53:36 +0000
-Subject: [PATCH] libitm: disable FORTIFY
-
----
- libitm/configure.tgt | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
-diff --git a/libitm/configure.tgt b/libitm/configure.tgt
-index d1beb5c9ec8..c2b50b95c01 100644
---- a/libitm/configure.tgt
-+++ b/libitm/configure.tgt
-@@ -47,6 +47,16 @@ if test "$gcc_cv_have_tls" = yes ; then
-   esac
- fi
- 
-+# FIXME: error: inlining failed in call to always_inline 
-+# ‘int vfprintf(FILE*, const char*, __va_list_tag*)’
-+# : function body can be overwritten at link time
-+# Disable Fortify in libitm for now. #508852
-+case "${target}" in
-+    *-*-linux*)
-+	XCFLAGS="${XCFLAGS} -U_FORTIFY_SOURCE"
-+	;;
-+esac
-+
- # Map the target cpu to an ARCH sub-directory.  At the same time,
- # work out any special compilation flags as necessary.
- case "${target_cpu}" in
--- 
-2.33.1
-

cross/gcc-aarch64/0013-libgcc_s.patch

@@ -1,57 +0,0 @@
-From 75c269d1783e1b83d9bc4f6c826f10f63a0f51a5 Mon Sep 17 00:00:00 2001
-From: Szabolcs Nagy <nsz@port70.net>
-Date: Sat, 24 Oct 2015 20:09:53 +0000
-Subject: [PATCH] libgcc_s
-
----
- gcc/config/i386/i386-expand.c | 4 ++--
- libgcc/config/i386/cpuinfo.c  | 6 +++---
- libgcc/config/i386/t-linux    | 2 +-
- 3 files changed, 6 insertions(+), 6 deletions(-)
-
-diff --git a/gcc/config/i386/i386-expand.c b/gcc/config/i386/i386-expand.c
-index 47d52550e5e..9cb8cc7950e 100644
---- a/gcc/config/i386/i386-expand.c
-+++ b/gcc/config/i386/i386-expand.c
-@@ -10976,10 +10976,10 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
-     {
-     case IX86_BUILTIN_CPU_INIT:
-       {
--	/* Make it call __cpu_indicator_init in libgcc. */
-+	/* Make it call __cpu_indicator_init_local in libgcc.a. */
- 	tree call_expr, fndecl, type;
-         type = build_function_type_list (integer_type_node, NULL_TREE); 
--	fndecl = build_fn_decl ("__cpu_indicator_init", type);
-+	fndecl = build_fn_decl ("__cpu_indicator_init_local", type);
- 	call_expr = build_call_expr (fndecl, 0); 
- 	return expand_expr (call_expr, target, mode, EXPAND_NORMAL);
-       }
-diff --git a/libgcc/config/i386/cpuinfo.c b/libgcc/config/i386/cpuinfo.c
-index 83301a1445f..89fdc7eb587 100644
---- a/libgcc/config/i386/cpuinfo.c
-+++ b/libgcc/config/i386/cpuinfo.c
-@@ -516,7 +516,7 @@ __cpu_indicator_init (void)
-   return 0;
- }
- 
--#if defined SHARED && defined USE_ELF_SYMVER
--__asm__ (".symver __cpu_indicator_init, __cpu_indicator_init@GCC_4.8.0");
--__asm__ (".symver __cpu_model, __cpu_model@GCC_4.8.0");
-+#ifndef SHARED
-+int __cpu_indicator_init_local (void)
-+  __attribute__ ((weak, alias ("__cpu_indicator_init")));
- #endif
-diff --git a/libgcc/config/i386/t-linux b/libgcc/config/i386/t-linux
-index 8506a635790..564296f788e 100644
---- a/libgcc/config/i386/t-linux
-+++ b/libgcc/config/i386/t-linux
-@@ -3,5 +3,5 @@
- # t-slibgcc-elf-ver and t-linux
- SHLIB_MAPFILES = libgcc-std.ver $(srcdir)/config/i386/libgcc-glibc.ver
- 
--HOST_LIBGCC2_CFLAGS += -mlong-double-80 -DUSE_ELF_SYMVER $(CET_FLAGS)
-+HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS)
- CRTSTUFF_T_CFLAGS += $(CET_FLAGS)
--- 
-2.33.1
-

cross/gcc-aarch64/0014-nopie.patch

@@ -1,75 +0,0 @@
-From 94df93e5a0241488343d6002912dfbd680df8aba Mon Sep 17 00:00:00 2001
-From: Szabolcs Nagy <nsz@port70.net>
-Date: Sat, 7 Nov 2015 02:08:05 +0000
-Subject: [PATCH] nopie
-
----
- gcc/configure    | 27 +++++++++++++++++++++++++++
- gcc/configure.ac | 13 +++++++++++++
- 2 files changed, 40 insertions(+)
-
-diff --git a/gcc/configure b/gcc/configure
-index 3bb7b5b318a..1632337439c 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -30784,6 +30784,33 @@ fi
- $as_echo "$gcc_cv_no_pie" >&6; }
- if test "$gcc_cv_no_pie" = "yes"; then
-   NO_PIE_FLAG="-no-pie"
-+else
-+  # Check if -nopie works.
-+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -nopie option" >&5
-+$as_echo_n "checking for -nopie option... " >&6; }
-+if test "${gcc_cv_nopie+set}" = set; then :
-+  $as_echo_n "(cached) " >&6
-+else
-+  saved_LDFLAGS="$LDFLAGS"
-+     LDFLAGS="$LDFLAGS -nopie"
-+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+int main(void) {return 0;}
-+_ACEOF
-+if ac_fn_cxx_try_link "$LINENO"; then :
-+  gcc_cv_nopie=yes
-+else
-+  gcc_cv_nopie=no
-+fi
-+rm -f core conftest.err conftest.$ac_objext \
-+    conftest$ac_exeext conftest.$ac_ext
-+     LDFLAGS="$saved_LDFLAGS"
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_nopie" >&5
-+$as_echo "$gcc_cv_nopie" >&6; }
-+  if test "$gcc_cv_nopie" = "yes"; then
-+    NO_PIE_FLAG="-nopie"
-+  fi
- fi
- 
- 
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 44ea4725620..6e4d4092af7 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -6866,6 +6866,19 @@ AC_CACHE_CHECK([for -no-pie option],
-    LDFLAGS="$saved_LDFLAGS"])
- if test "$gcc_cv_no_pie" = "yes"; then
-   NO_PIE_FLAG="-no-pie"
-+else
-+  # Check if -nopie works.
-+  AC_CACHE_CHECK([for -nopie option],
-+    [gcc_cv_nopie],
-+    [saved_LDFLAGS="$LDFLAGS"
-+     LDFLAGS="$LDFLAGS -nopie"
-+     AC_LINK_IFELSE([int main(void) {return 0;}],
-+       [gcc_cv_nopie=yes],
-+       [gcc_cv_nopie=no])
-+     LDFLAGS="$saved_LDFLAGS"])
-+  if test "$gcc_cv_nopie" = "yes"; then
-+    NO_PIE_FLAG="-nopie"
-+  fi
- fi
- AC_SUBST([NO_PIE_FLAG])
- 
--- 
-2.33.1
-

cross/gcc-aarch64/0015-libffi-use-__linux__-instead-of-__gnu_linux__-for-mu.patch

@@ -1,25 +0,0 @@
-From ac79c17450c4e3a84ad884583ae80f5949f7ffc0 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:57:09 +0000
-Subject: [PATCH] libffi: use __linux__ instead of __gnu_linux__ for musl
-
----
- libffi/src/closures.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/libffi/src/closures.c b/libffi/src/closures.c
-index 721ff00ea43..22a699c6340 100644
---- a/libffi/src/closures.c
-+++ b/libffi/src/closures.c
-@@ -34,7 +34,7 @@
- #include <ffi_common.h>
- 
- #if !FFI_MMAP_EXEC_WRIT && !FFI_EXEC_TRAMPOLINE_TABLE
--# if __gnu_linux__ && !defined(__ANDROID__)
-+# if __linux__ && !defined(__ANDROID__)
- /* This macro indicates it may be forbidden to map anonymous memory
-    with both write and execute permission.  Code compiled when this
-    option is defined will attempt to map such pages once, but if it
--- 
-2.33.1
-

cross/gcc-aarch64/0016-dlang-update-zlib-binding.patch

@@ -1,425 +0,0 @@
-From ebd9bb4708ce923785eec4d3760536cdd4051e0a Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:57:51 +0000
-Subject: [PATCH] dlang: update zlib binding
-
----
- libphobos/src/std/zlib.d | 266 ++++++++++++++++++++++++++++-----------
- 1 file changed, 196 insertions(+), 70 deletions(-)
-
-diff --git a/libphobos/src/std/zlib.d b/libphobos/src/std/zlib.d
-index e6cce240fd5..bd2fe37ebec 100644
---- a/libphobos/src/std/zlib.d
-+++ b/libphobos/src/std/zlib.d
-@@ -1,7 +1,7 @@
- // Written in the D programming language.
- 
- /**
-- * Compress/decompress data using the $(HTTP www._zlib.net, _zlib library).
-+ * Compress/decompress data using the $(HTTP www.zlib.net, zlib library).
-  *
-  * Examples:
-  *
-@@ -43,12 +43,12 @@
-  * References:
-  *  $(HTTP en.wikipedia.org/wiki/Zlib, Wikipedia)
-  *
-- * Copyright: Copyright Digital Mars 2000 - 2011.
-+ * Copyright: Copyright The D Language Foundation 2000 - 2011.
-  * License:   $(HTTP www.boost.org/LICENSE_1_0.txt, Boost License 1.0).
-  * Authors:   $(HTTP digitalmars.com, Walter Bright)
-- * Source:    $(PHOBOSSRC std/_zlib.d)
-+ * Source:    $(PHOBOSSRC std/zlib.d)
-  */
--/*          Copyright Digital Mars 2000 - 2011.
-+/*          Copyright The D Language Foundation 2000 - 2011.
-  * Distributed under the Boost Software License, Version 1.0.
-  *    (See accompanying file LICENSE_1_0.txt or copy at
-  *          http://www.boost.org/LICENSE_1_0.txt)
-@@ -75,9 +75,9 @@ enum
- 
- class ZlibException : Exception
- {
--    this(int errnum)
--    {   string msg;
--
-+    private static string getmsg(int errnum) nothrow @nogc pure @safe
-+    {
-+        string msg;
-         switch (errnum)
-         {
-             case Z_STREAM_END:      msg = "stream end"; break;
-@@ -90,7 +90,12 @@ class ZlibException : Exception
-             case Z_VERSION_ERROR:   msg = "version error"; break;
-             default:                msg = "unknown error";  break;
-         }
--        super(msg);
-+        return msg;
-+    }
-+
-+    this(int errnum)
-+    {
-+        super(getmsg(errnum));
-     }
- }
- 
-@@ -104,7 +109,7 @@ class ZlibException : Exception
-  *     buf = buffer containing input data
-  *
-  * Returns:
-- *     A $(D uint) checksum for the provided input data and starting checksum
-+ *     A `uint` checksum for the provided input data and starting checksum
-  *
-  * See_Also:
-  *     $(LINK http://en.wikipedia.org/wiki/Adler-32)
-@@ -147,7 +152,7 @@ uint adler32(uint adler, const(void)[] buf)
-  *     buf = buffer containing input data
-  *
-  * Returns:
-- *     A $(D uint) checksum for the provided input data and starting checksum
-+ *     A `uint` checksum for the provided input data and starting checksum
-  *
-  * See_Also:
-  *     $(LINK http://en.wikipedia.org/wiki/Cyclic_redundancy_check)
-@@ -191,13 +196,14 @@ uint crc32(uint crc, const(void)[] buf)
- ubyte[] compress(const(void)[] srcbuf, int level)
- in
- {
--    assert(-1 <= level && level <= 9);
-+    assert(-1 <= level && level <= 9, "Compression level needs to be within [-1, 9].");
- }
--body
-+do
- {
-     import core.memory : GC;
-+    import std.array : uninitializedArray;
-     auto destlen = srcbuf.length + ((srcbuf.length + 1023) / 1024) + 12;
--    auto destbuf = new ubyte[destlen];
-+    auto destbuf = uninitializedArray!(ubyte[])(destlen);
-     auto err = etc.c.zlib.compress2(destbuf.ptr, &destlen, cast(ubyte *) srcbuf.ptr, srcbuf.length, level);
-     if (err)
-     {
-@@ -276,7 +282,7 @@ void[] uncompress(const(void)[] srcbuf, size_t destlen = 0u, int winbits = 15)
-                 throw new ZlibException(err);
-         }
-     }
--    assert(0);
-+    assert(0, "Unreachable code");
- }
- 
- @system unittest
-@@ -370,9 +376,9 @@ class Compress
-     this(int level, HeaderFormat header = HeaderFormat.deflate)
-     in
-     {
--        assert(1 <= level && level <= 9);
-+        assert(1 <= level && level <= 9, "Legal compression level are in [1, 9].");
-     }
--    body
-+    do
-     {
-         this.level = level;
-         this.gzip = header == HeaderFormat.gzip;
-@@ -406,6 +412,7 @@ class Compress
-     const(void)[] compress(const(void)[] buf)
-     {
-         import core.memory : GC;
-+        import std.array : uninitializedArray;
-         int err;
-         ubyte[] destbuf;
- 
-@@ -420,7 +427,7 @@ class Compress
-             inited = 1;
-         }
- 
--        destbuf = new ubyte[zs.avail_in + buf.length];
-+        destbuf = uninitializedArray!(ubyte[])(zs.avail_in + buf.length);
-         zs.next_out = destbuf.ptr;
-         zs.avail_out = to!uint(destbuf.length);
- 
-@@ -461,9 +468,10 @@ class Compress
-     void[] flush(int mode = Z_FINISH)
-     in
-     {
--        assert(mode == Z_FINISH || mode == Z_SYNC_FLUSH || mode == Z_FULL_FLUSH);
-+        assert(mode == Z_FINISH || mode == Z_SYNC_FLUSH || mode == Z_FULL_FLUSH,
-+                "Mode must be either Z_FINISH, Z_SYNC_FLUSH or Z_FULL_FLUSH.");
-     }
--    body
-+    do
-     {
-         import core.memory : GC;
-         ubyte[] destbuf;
-@@ -523,6 +531,7 @@ class UnCompress
-     z_stream zs;
-     int inited;
-     int done;
-+    bool inputEnded;
-     size_t destbufsize;
- 
-     HeaderFormat format;
-@@ -571,16 +580,16 @@ class UnCompress
-     const(void)[] uncompress(const(void)[] buf)
-     in
-     {
--        assert(!done);
-+        assert(!done, "Buffer has been flushed.");
-     }
--    body
-+    do
-     {
-+        if (inputEnded || !buf.length)
-+            return null;
-+
-         import core.memory : GC;
-+        import std.array : uninitializedArray;
-         int err;
--        ubyte[] destbuf;
--
--        if (buf.length == 0)
--            return null;
- 
-         if (!inited)
-         {
-@@ -598,26 +607,152 @@ class UnCompress
- 
-         if (!destbufsize)
-             destbufsize = to!uint(buf.length) * 2;
--        destbuf = new ubyte[zs.avail_in * 2 + destbufsize];
--        zs.next_out = destbuf.ptr;
--        zs.avail_out = to!uint(destbuf.length);
--
--        if (zs.avail_in)
--            buf = zs.next_in[0 .. zs.avail_in] ~ cast(ubyte[]) buf;
-+        auto destbuf = uninitializedArray!(ubyte[])(destbufsize);
-+        size_t destFill;
- 
-         zs.next_in = cast(ubyte*) buf.ptr;
-         zs.avail_in = to!uint(buf.length);
- 
--        err = inflate(&zs, Z_NO_FLUSH);
--        if (err != Z_STREAM_END && err != Z_OK)
-+        while (true)
-         {
--            GC.free(destbuf.ptr);
--            error(err);
-+            auto oldAvailIn = zs.avail_in;
-+
-+            zs.next_out = destbuf[destFill .. $].ptr;
-+            zs.avail_out = to!uint(destbuf.length - destFill);
-+
-+            err = inflate(&zs, Z_NO_FLUSH);
-+            if (err == Z_STREAM_END)
-+            {
-+                inputEnded = true;
-+                break;
-+            }
-+            else if (err != Z_OK)
-+            {
-+                GC.free(destbuf.ptr);
-+                error(err);
-+            }
-+            else if (!zs.avail_in)
-+                break;
-+
-+            /*
-+                According to the zlib manual inflate() stops when either there's
-+                no more data to uncompress or the output buffer is full
-+                So at this point, the output buffer is too full
-+            */
-+
-+            destFill = destbuf.length;
-+
-+            if (destbuf.capacity)
-+            {
-+                if (destbuf.length < destbuf.capacity)
-+                    destbuf.length = destbuf.capacity;
-+                else
-+                {
-+                    auto newLength = GC.extend(destbuf.ptr, destbufsize, destbufsize);
-+
-+                    if (newLength && destbuf.length < destbuf.capacity)
-+                        destbuf.length = destbuf.capacity;
-+                    else
-+                        destbuf.length += destbufsize;
-+                }
-+            }
-+            else
-+                destbuf.length += destbufsize;
-         }
-+
-         destbuf.length = destbuf.length - zs.avail_out;
-         return destbuf;
-     }
- 
-+    // Test for issues 3191 and 9505
-+    @system unittest
-+    {
-+        import std.algorithm.comparison;
-+        import std.array;
-+        import std.file;
-+        import std.zlib;
-+
-+        // Data that can be easily compressed
-+        ubyte[1024] originalData;
-+
-+        // This should yield a compression ratio of at least 1/2
-+        auto compressedData = compress(originalData, 9);
-+        assert(compressedData.length < originalData.length / 2,
-+                "The compression ratio is too low to accurately test this situation");
-+
-+        auto chunkSize = compressedData.length / 4;
-+        assert(chunkSize < compressedData.length,
-+                "The length of the compressed data is too small to accurately test this situation");
-+
-+        auto decompressor = new UnCompress();
-+        ubyte[originalData.length] uncompressedData;
-+        ubyte[] reusedBuf;
-+        int progress;
-+
-+        reusedBuf.length = chunkSize;
-+
-+        for (int i = 0; i < compressedData.length; i += chunkSize)
-+        {
-+            auto len = min(chunkSize, compressedData.length - i);
-+            // simulate reading from a stream in small chunks
-+            reusedBuf[0 .. len] = compressedData[i .. i + len];
-+
-+            // decompress using same input buffer
-+            auto chunk = decompressor.uncompress(reusedBuf);
-+            assert(progress + chunk.length <= originalData.length,
-+                    "The uncompressed result is bigger than the original data");
-+
-+            uncompressedData[progress .. progress + chunk.length] = cast(const ubyte[]) chunk[];
-+            progress += chunk.length;
-+        }
-+
-+        auto chunk = decompressor.flush();
-+        assert(progress + chunk.length <= originalData.length,
-+                "The uncompressed result is bigger than the original data");
-+
-+        uncompressedData[progress .. progress + chunk.length] = cast(const ubyte[]) chunk[];
-+        progress += chunk.length;
-+
-+        assert(progress == originalData.length,
-+                "The uncompressed and the original data sizes differ");
-+        assert(originalData[] == uncompressedData[],
-+                "The uncompressed and the original data differ");
-+    }
-+
-+    @system unittest
-+    {
-+        ubyte[1024] invalidData;
-+        auto decompressor = new UnCompress();
-+
-+        try
-+        {
-+            auto uncompressedData = decompressor.uncompress(invalidData);
-+        }
-+        catch (ZlibException e)
-+        {
-+            assert(e.msg == "data error");
-+            return;
-+        }
-+
-+        assert(false, "Corrupted data didn't result in an error");
-+    }
-+
-+    @system unittest
-+    {
-+        ubyte[2014] originalData = void;
-+        auto compressedData = compress(originalData, 9);
-+
-+        auto decompressor = new UnCompress();
-+        auto uncompressedData = decompressor.uncompress(compressedData ~ cast(ubyte[]) "whatever");
-+
-+        assert(originalData.length == uncompressedData.length,
-+                "The uncompressed and the original data sizes differ");
-+        assert(originalData[] == uncompressedData[],
-+                "The uncompressed and the original data differ");
-+        assert(!decompressor.uncompress("whatever").length,
-+                "Compression continued after the end");
-+    }
-+
-     /**
-      * Decompress and return any remaining data.
-      * The returned data should be appended to that returned by uncompress().
-@@ -626,49 +761,40 @@ class UnCompress
-     void[] flush()
-     in
-     {
--        assert(!done);
-+        assert(!done, "Buffer has been flushed before.");
-     }
-     out
-     {
--        assert(done);
-+        assert(done, "Flushing failed.");
-     }
--    body
-+    do
-     {
--        import core.memory : GC;
--        ubyte[] extra;
--        ubyte[] destbuf;
--        int err;
--
-         done = 1;
--        if (!inited)
--            return null;
-+        return null;
-+    }
- 
--      L1:
--        destbuf = new ubyte[zs.avail_in * 2 + 100];
--        zs.next_out = destbuf.ptr;
--        zs.avail_out = to!uint(destbuf.length);
-+    /// Returns true if all input data has been decompressed and no further data
-+    /// can be decompressed (inflate() returned Z_STREAM_END)
-+    @property bool empty() const
-+    {
-+        return inputEnded;
-+    }
- 
--        err = etc.c.zlib.inflate(&zs, Z_NO_FLUSH);
--        if (err == Z_OK && zs.avail_out == 0)
--        {
--            extra ~= destbuf;
--            goto L1;
--        }
--        if (err != Z_STREAM_END)
--        {
--            GC.free(destbuf.ptr);
--            if (err == Z_OK)
--                err = Z_BUF_ERROR;
--            error(err);
--        }
--        destbuf = destbuf.ptr[0 .. zs.next_out - destbuf.ptr];
--        err = etc.c.zlib.inflateEnd(&zs);
--        inited = 0;
--        if (err)
--            error(err);
--        if (extra.length)
--            destbuf = extra ~ destbuf;
--        return destbuf;
-+    ///
-+    @system unittest
-+    {
-+        // some random data
-+        ubyte[1024] originalData = void;
-+
-+        // append garbage data (or don't, this works in both cases)
-+        auto compressedData = cast(ubyte[]) compress(originalData) ~ cast(ubyte[]) "whatever";
-+
-+        auto decompressor = new UnCompress();
-+        auto uncompressedData = decompressor.uncompress(compressedData);
-+
-+        assert(uncompressedData[] == originalData[],
-+                "The uncompressed and the original data differ");
-+        assert(decompressor.empty, "The UnCompressor reports not being done");
-     }
- }
- 
--- 
-2.33.1
-

cross/gcc-aarch64/0017-dlang-fix-fcntl-on-mips-add-libucontext-dep.patch

@@ -1,51 +0,0 @@
-From 3e29fbd28d442a79b56610c515e9b45933244ae8 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:58:22 +0000
-Subject: [PATCH] dlang: fix fcntl on mips, add libucontext dep
-
----
- libphobos/configure.tgt                      |  1 +
- libphobos/libdruntime/core/sys/posix/fcntl.d | 15 +++++++++++++++
- 2 files changed, 16 insertions(+)
-
-diff --git a/libphobos/configure.tgt b/libphobos/configure.tgt
-index 94e42bf5509..73f2e4b7f01 100644
---- a/libphobos/configure.tgt
-+++ b/libphobos/configure.tgt
-@@ -35,6 +35,7 @@ case "${target}" in
- 	;;
-   mips*-*-linux*)
- 	LIBPHOBOS_SUPPORTED=yes
-+	LIBDRUNTIME_NEEDS_UCONTEXT=yes
- 	;;
-   power*-*-linux*)
- 	LIBPHOBOS_SUPPORTED=yes
-diff --git a/libphobos/libdruntime/core/sys/posix/fcntl.d b/libphobos/libdruntime/core/sys/posix/fcntl.d
-index 9febcff849b..cb34e2108bd 100644
---- a/libphobos/libdruntime/core/sys/posix/fcntl.d
-+++ b/libphobos/libdruntime/core/sys/posix/fcntl.d
-@@ -870,6 +870,21 @@ else version (CRuntime_Musl)
-             F_SETLKW       = 7,
-         }
-     }
-+    else version (MIPS_Any)
-+    {
-+        enum 
-+        {
-+            O_DIRECTORY     = 0x010000, // octal   0200000
-+            O_NOFOLLOW      = 0x020000, // octal   0400000
-+            O_DIRECT        = 0x008000, // octal   0100000
-+            O_LARGEFILE     = 0x002000, // octal   0020000
-+            O_TMPFILE       = 0x410000, // octal 020200000
-+
-+            F_GETLK        = 33,
-+            F_SETLK        = 34,
-+            F_SETLKW       = 35,
-+        }
-+    }
-     else
-         static assert(0, "Platform not supported");
- 
--- 
-2.33.1
-

cross/gcc-aarch64/0018-ada-fix-shared-linking.patch

@@ -1,42 +0,0 @@
-From 61ee4e71b7c6495afb6b5d71a3c3c3aef7e30bb7 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:59:16 +0000
-Subject: [PATCH] ada: fix shared linking
-
----
- gcc/ada/link.c | 12 ++++++------
- 1 file changed, 6 insertions(+), 6 deletions(-)
-
-diff --git a/gcc/ada/link.c b/gcc/ada/link.c
-index 02c413a412f..f0e52a87d6e 100644
---- a/gcc/ada/link.c
-+++ b/gcc/ada/link.c
-@@ -107,9 +107,9 @@ const char *__gnat_default_libgcc_subdir = "lib";
-    || defined (__NetBSD__) || defined (__OpenBSD__) \
-    || defined (__QNX__)
- const char *__gnat_object_file_option = "-Wl,@";
--const char *__gnat_run_path_option = "-Wl,-rpath,";
--char __gnat_shared_libgnat_default = STATIC;
--char __gnat_shared_libgcc_default = STATIC;
-+const char *__gnat_run_path_option = "";
-+char __gnat_shared_libgnat_default = SHARED;
-+char __gnat_shared_libgcc_default = SHARED;
- int __gnat_link_max = 8192;
- unsigned char __gnat_objlist_file_supported = 1;
- const char *__gnat_object_library_extension = ".a";
-@@ -129,9 +129,9 @@ const char *__gnat_default_libgcc_subdir = "lib";
- 
- #elif defined (__linux__) || defined (__GLIBC__)
- const char *__gnat_object_file_option = "-Wl,@";
--const char *__gnat_run_path_option = "-Wl,-rpath,";
--char __gnat_shared_libgnat_default = STATIC;
--char __gnat_shared_libgcc_default = STATIC;
-+const char *__gnat_run_path_option = "";
-+char __gnat_shared_libgnat_default = SHARED;
-+char __gnat_shared_libgcc_default = SHARED;
- int __gnat_link_max = 8192;
- unsigned char __gnat_objlist_file_supported = 1;
- const char *__gnat_object_library_extension = ".a";
--- 
-2.33.1
-

cross/gcc-aarch64/0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch

@@ -1,24 +0,0 @@
-From 891ef65973d5e72ccad2c55834c0d0371e7427a7 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:59:43 +0000
-Subject: [PATCH] build: fix CXXFLAGS_FOR_BUILD passing
-
----
- Makefile.in | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/Makefile.in b/Makefile.in
-index 36e369df6e7..63627db68cf 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -170,6 +170,7 @@ BUILD_EXPORTS = \
- # built for the build system to override those in BASE_FLAGS_TO_PASS.
- EXTRA_BUILD_FLAGS = \
- 	CFLAGS="$(CFLAGS_FOR_BUILD)" \
-+	CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \
- 	LDFLAGS="$(LDFLAGS_FOR_BUILD)"
- 
- # This is the list of directories to built for the host system.
--- 
-2.33.1
-

cross/gcc-aarch64/0020-add-fortify-headers-paths.patch

@@ -1,25 +0,0 @@
-From 17174b70ba34434fe93901d8a97f0890ece0fa5f Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:01:06 +0000
-Subject: [PATCH] add fortify-headers paths
-
----
- gcc/config/linux.h | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/gcc/config/linux.h b/gcc/config/linux.h
-index 95654bcdb5a..d88df8f154a 100644
---- a/gcc/config/linux.h
-+++ b/gcc/config/linux.h
-@@ -167,6 +167,8 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
- 
- #ifdef NATIVE_SYSTEM_HEADER_DIR
- #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
- #else
--- 
-2.33.1
-

cross/gcc-aarch64/0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch

@@ -1,31 +0,0 @@
-From 4c063fda21dc47d87d000995c8fbce46031eb5db Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
-Date: Fri, 21 Aug 2020 07:03:00 +0000
-Subject: [PATCH] Alpine musl package provides libssp_nonshared.a. We link to
- it unconditionally, as otherwise we get link failures if some objects are
- -fstack-protector built and final link happens with -fno-stack-protector.
- This seems to be the common case when bootstrapping gcc, the piepatches do
- not seem to fully fix the crosstoolchain and  bootstrap sequence wrt.
- stack-protector flag usage.
-
----
- gcc/gcc.c | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index daeb4d0c8ea..6920bec0fa0 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -894,8 +894,7 @@ proper position among the other output files.  */
- 
- #ifndef LINK_SSP_SPEC
- #ifdef TARGET_LIBC_PROVIDES_SSP
--#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
--		       "|fstack-protector-strong|fstack-protector-explicit:}"
-+#define LINK_SSP_SPEC "-lssp_nonshared"
- #else
- #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
- 		       "|fstack-protector-strong|fstack-protector-explicit" \
--- 
-2.33.1
-

cross/gcc-aarch64/0022-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch

@@ -1,69 +0,0 @@
-From 613210b82caaafb36d7fe39514fa0c5adb363df8 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:03:42 +0000
-Subject: [PATCH] DP: Use --push-state/--pop-state for gold as well when
- linking libtsan.
-
----
- gcc/gcc.c | 16 ++++++++--------
- 1 file changed, 8 insertions(+), 8 deletions(-)
-
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 6920bec0fa0..40e07354b3d 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -696,10 +696,10 @@ proper position among the other output files.  */
- #define LIBASAN_SPEC STATIC_LIBASAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
- #define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION "}" \
--		     " %{!static-libasan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " %{!static-libasan:--push-state --no-as-needed}" \
- 		     " -lasan " \
- 		     " %{static-libasan:" LD_DYNAMIC_OPTION "}" \
--		     " %{!static-libasan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
-+		     " %{!static-libasan:--pop-state}" \
- 		     STATIC_LIBASAN_LIBS
- #else
- #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
-@@ -717,10 +717,10 @@ proper position among the other output files.  */
- #define LIBTSAN_SPEC STATIC_LIBTSAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
- #define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION "}" \
--		     " %{!static-libtsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " %{!static-libtsan:--push-state --no-as-needed}" \
- 		     " -ltsan " \
- 		     " %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
--		     " %{!static-libtsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
-+		     " %{!static-libtsan:--pop-state}" \
- 		     STATIC_LIBTSAN_LIBS
- #else
- #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
-@@ -738,10 +738,10 @@ proper position among the other output files.  */
- #define LIBLSAN_SPEC STATIC_LIBLSAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
- #define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION "}" \
--		     " %{!static-liblsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " %{!static-liblsan:--push-state --no-as-needed}" \
- 		     " -llsan " \
- 		     " %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
--		     " %{!static-liblsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
-+		     " %{!static-liblsan:--pop-state}" \
- 		     STATIC_LIBLSAN_LIBS
- #else
- #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
-@@ -757,10 +757,10 @@ proper position among the other output files.  */
-   " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
- #ifdef HAVE_LD_STATIC_DYNAMIC
- #define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION "}" \
--		     " %{!static-libubsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " %{!static-libubsan:--push-state --no-as-needed}" \
- 		     " -lubsan " \
- 		     " %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
--		     " %{!static-libubsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
-+		     " %{!static-libubsan:--pop-state}" \
- 		     STATIC_LIBUBSAN_LIBS
- #else
- #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--- 
-2.33.1
-

cross/gcc-aarch64/0023-Pure-64-bit-MIPS.patch

@@ -1,47 +0,0 @@
-From ca9cae44a1a3b74a48d1370d077e1aea6d36d37f Mon Sep 17 00:00:00 2001
-From: Nils Andreas Svee <me@lochnair.net>
-Date: Thu, 21 Dec 2017 03:14:33 +0100
-Subject: [PATCH] Pure 64-bit MIPS
-
----
- gcc/config/mips/mips.h    | 8 ++++----
- gcc/config/mips/t-linux64 | 6 +++---
- 2 files changed, 7 insertions(+), 7 deletions(-)
-
-diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h
-index 3ce0c19a29a..b9920b49167 100644
---- a/gcc/config/mips/mips.h
-+++ b/gcc/config/mips/mips.h
-@@ -3424,11 +3424,11 @@ struct GTY(())  machine_function {
- /* If we are *not* using multilibs and the default ABI is not ABI_32 we
-    need to change these from /lib and /usr/lib.  */
- #if MIPS_ABI_DEFAULT == ABI_N32
--#define STANDARD_STARTFILE_PREFIX_1 "/lib32/"
--#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib32/"
-+#define STANDARD_STARTFILE_PREFIX_1 "/lib/"
-+#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/"
- #elif MIPS_ABI_DEFAULT == ABI_64
--#define STANDARD_STARTFILE_PREFIX_1 "/lib64/"
--#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib64/"
-+#define STANDARD_STARTFILE_PREFIX_1 "/lib/"
-+#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/"
- #endif
- 
- /* Load store bonding is not supported by micromips and fix_24k.  The
-diff --git a/gcc/config/mips/t-linux64 b/gcc/config/mips/t-linux64
-index ceb58d3b5f3..8116e23ebba 100644
---- a/gcc/config/mips/t-linux64
-+++ b/gcc/config/mips/t-linux64
-@@ -21,6 +21,6 @@ MULTILIB_DIRNAMES = n32 32 64
- MIPS_EL = $(if $(filter %el, $(firstword $(subst -, ,$(target)))),el)
- MIPS_SOFT = $(if $(strip $(filter MASK_SOFT_FLOAT_ABI, $(target_cpu_default)) $(filter soft, $(with_float))),soft)
- MULTILIB_OSDIRNAMES = \
--	../lib32$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabin32$(MIPS_SOFT)) \
--	../lib$(call if_multiarch,:mips$(MIPS_EL)-linux-gnu$(MIPS_SOFT)) \
--	../lib64$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabi64$(MIPS_SOFT))
-+        ../lib \
-+        ../lib32 \
-+        ../lib
--- 
-2.33.1
-

cross/gcc-aarch64/0024-use-pure-64-bit-configuration-where-appropriate.patch

@@ -1,121 +0,0 @@
-From bc154c0c49b06871a9d206dc7010f14d8aeaf1f9 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:04:40 +0000
-Subject: [PATCH] use pure 64-bit configuration where appropriate
-
----
- gcc/config/aarch64/t-aarch64-linux | 2 +-
- gcc/config/i386/t-linux64          | 4 ++--
- gcc/config/rs6000/t-linux          | 6 ++++--
- gcc/config/rs6000/t-linux64        | 4 ++--
- gcc/config/rs6000/t-linux64bele    | 4 ++--
- gcc/config/rs6000/t-linux64lebe    | 4 ++--
- gcc/config/s390/t-linux64          | 4 ++--
- 7 files changed, 15 insertions(+), 13 deletions(-)
-
-diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
-index 83e59e33b85..6ec56fdf6a8 100644
---- a/gcc/config/aarch64/t-aarch64-linux
-+++ b/gcc/config/aarch64/t-aarch64-linux
-@@ -22,7 +22,7 @@ LIB1ASMSRC   = aarch64/lib1funcs.asm
- LIB1ASMFUNCS = _aarch64_sync_cache_range
- 
- AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
--MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
-+MULTILIB_OSDIRNAMES = mabi.lp64=../lib
- MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
- 
- MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32)
-diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
-index 1171e218578..256f8c079ba 100644
---- a/gcc/config/i386/t-linux64
-+++ b/gcc/config/i386/t-linux64
-@@ -33,6 +33,6 @@
- comma=,
- MULTILIB_OPTIONS    = $(subst $(comma),/,$(TM_MULTILIB_CONFIG))
- MULTILIB_DIRNAMES   = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS)))
--MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu)
--MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu)
-+MULTILIB_OSDIRNAMES = m64=../lib
-+MULTILIB_OSDIRNAMES+= m32=../lib32
- MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)
-diff --git a/gcc/config/rs6000/t-linux b/gcc/config/rs6000/t-linux
-index aeb7440c492..ab14c455d8d 100644
---- a/gcc/config/rs6000/t-linux
-+++ b/gcc/config/rs6000/t-linux
-@@ -2,7 +2,8 @@
- # or soft-float.
- ifeq (,$(filter $(with_cpu),$(SOFT_FLOAT_CPUS))$(findstring soft,$(with_float)))
- ifneq (,$(findstring powerpc64,$(target)))
--MULTILIB_OSDIRNAMES := .=../lib64$(call if_multiarch,:powerpc64-linux-gnu)
-+MULTILIB_OSDIRNAMES := m64=../lib
-+MULTILIB_OSDIRNAMES += m32=../lib32
- else
- MULTIARCH_DIRNAME := $(call if_multiarch,powerpc-linux-gnu)
- endif
-@@ -10,7 +11,8 @@ ifneq (,$(findstring powerpcle,$(target)))
- MULTIARCH_DIRNAME := $(subst -linux,le-linux,$(MULTIARCH_DIRNAME))
- endif
- ifneq (,$(findstring powerpc64le,$(target)))
--MULTILIB_OSDIRNAMES := $(subst -linux,le-linux,$(MULTILIB_OSDIRNAMES))
-+MULTILIB_OSDIRNAMES := m64=../lib
-+MULTILIB_OSDIRNAMES += m32=../lib32
- endif
- endif
- 
-diff --git a/gcc/config/rs6000/t-linux64 b/gcc/config/rs6000/t-linux64
-index 264a7e27524..d1e460811cc 100644
---- a/gcc/config/rs6000/t-linux64
-+++ b/gcc/config/rs6000/t-linux64
-@@ -28,8 +28,8 @@
- MULTILIB_OPTIONS    := m64/m32
- MULTILIB_DIRNAMES   := 64 32
- MULTILIB_EXTRA_OPTS := 
--MULTILIB_OSDIRNAMES := m64=../lib64$(call if_multiarch,:powerpc64-linux-gnu)
--MULTILIB_OSDIRNAMES += m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:powerpc-linux-gnu)
-+MULTILIB_OSDIRNAMES := m64=../lib
-+MULTILIB_OSDIRNAMES += m32=../lib32
- 
- rs6000-linux.o: $(srcdir)/config/rs6000/rs6000-linux.c
- 	$(COMPILE) $<
-diff --git a/gcc/config/rs6000/t-linux64bele b/gcc/config/rs6000/t-linux64bele
-index 97c1ee6fb4d..08d72639cb6 100644
---- a/gcc/config/rs6000/t-linux64bele
-+++ b/gcc/config/rs6000/t-linux64bele
-@@ -2,6 +2,6 @@
- 
- MULTILIB_OPTIONS    += mlittle
- MULTILIB_DIRNAMES   += le
--MULTILIB_OSDIRNAMES += $(subst =,.mlittle=,$(subst lible32,lib32le,$(subst lible64,lib64le,$(subst lib,lible,$(subst -linux,le-linux,$(MULTILIB_OSDIRNAMES))))))
--MULTILIB_OSDIRNAMES += $(subst $(if $(findstring 64,$(target)),m64,m32).,,$(filter $(if $(findstring 64,$(target)),m64,m32).mlittle%,$(MULTILIB_OSDIRNAMES)))
-+MULTILIB_OSDIRNAMES = m64=../lib
-+MULTILIB_OSDIRNAMES+= m32=../lib32
- MULTILIB_MATCHES    := ${MULTILIB_MATCHES_ENDIAN}
-diff --git a/gcc/config/rs6000/t-linux64lebe b/gcc/config/rs6000/t-linux64lebe
-index 2e63bdb9fc9..c6e1c5db65d 100644
---- a/gcc/config/rs6000/t-linux64lebe
-+++ b/gcc/config/rs6000/t-linux64lebe
-@@ -2,6 +2,6 @@
- 
- MULTILIB_OPTIONS    += mbig
- MULTILIB_DIRNAMES   += be
--MULTILIB_OSDIRNAMES += $(subst =,.mbig=,$(subst libbe32,lib32be,$(subst libbe64,lib64be,$(subst lib,libbe,$(subst le-linux,-linux,$(MULTILIB_OSDIRNAMES))))))
--MULTILIB_OSDIRNAMES += $(subst $(if $(findstring 64,$(target)),m64,m32).,,$(filter $(if $(findstring 64,$(target)),m64,m32).mbig%,$(MULTILIB_OSDIRNAMES)))
-+MULTILIB_OSDIRNAMES := m64=../lib
-+MULTILIB_OSDIRNAMES += m32=../lib32
- MULTILIB_MATCHES    := ${MULTILIB_MATCHES_ENDIAN}
-diff --git a/gcc/config/s390/t-linux64 b/gcc/config/s390/t-linux64
-index cc6ab367072..7f498ee1cdc 100644
---- a/gcc/config/s390/t-linux64
-+++ b/gcc/config/s390/t-linux64
-@@ -7,5 +7,5 @@
- 
- MULTILIB_OPTIONS = m64/m31
- MULTILIB_DIRNAMES = 64 32
--MULTILIB_OSDIRNAMES = ../lib64$(call if_multiarch,:s390x-linux-gnu)
--MULTILIB_OSDIRNAMES += $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:s390-linux-gnu)
-+MULTILIB_OSDIRNAMES = m64=../lib
-+MULTILIB_OSDIRNAMES+= m32=../lib32
--- 
-2.33.1
-

cross/gcc-aarch64/0025-always-build-libgcc_eh.a.patch

@@ -1,51 +0,0 @@
-From fd531b1754dfa64791342c8e76001a509b3646ca Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:05:41 +0000
-Subject: [PATCH] always build libgcc_eh.a
-
-highly inspired by:
-  http://landley.net/hg/aboriginal/file/7e0747a665ab/sources/patches/gcc-core-libgcceh.patch
----
- libgcc/Makefile.in | 11 ++++++-----
- 1 file changed, 6 insertions(+), 5 deletions(-)
-
-diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in
-index 851e7657d07..99ec513a1a6 100644
---- a/libgcc/Makefile.in
-+++ b/libgcc/Makefile.in
-@@ -956,8 +956,9 @@ ifneq ($(LIBUNWIND),)
- all: libunwind.a
- endif
- 
-+all: libgcc_eh.a
- ifeq ($(enable_shared),yes)
--all: libgcc_eh.a libgcc_s$(SHLIB_EXT)
-+all: libgcc_s$(SHLIB_EXT)
- ifneq ($(LIBUNWIND),)
- all: libunwind$(SHLIB_EXT)
- libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
-@@ -1159,10 +1160,6 @@ install-libunwind:
- install-shared:
- 	$(mkinstalldirs) $(DESTDIR)$(inst_libdir)
- 
--	$(INSTALL_DATA) libgcc_eh.a $(DESTDIR)$(inst_libdir)/
--	chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
--	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
--
- 	$(subst @multilib_dir@,$(MULTIDIR),$(subst \
- 		@shlib_base_name@,libgcc_s,$(subst \
- 		@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL))))
-@@ -1179,6 +1176,10 @@ ifeq ($(enable_gcov),yes)
- 	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcov.a
- endif
- 
-+	$(INSTALL_DATA) libgcc_eh.a $(DESTDIR)$(inst_libdir)/
-+	chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
-+	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
-+
- 	parts="$(INSTALL_PARTS)";				\
- 	for file in $$parts; do					\
- 	  rm -f $(DESTDIR)$(inst_libdir)/$$file;		\
--- 
-2.33.1
-

cross/gcc-aarch64/0026-ada-libgnarl-compatibility-for-musl.patch

@@ -1,135 +0,0 @@
-From 53958c5c47d20094e2d5b5d1376b45058241d3b4 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:06:30 +0000
-Subject: [PATCH] ada: libgnarl compatibility for musl
-
----
- gcc/ada/libgnarl/s-osinte__linux.ads | 11 ------
- gcc/ada/libgnarl/s-taprop__linux.adb | 53 ++--------------------------
- 2 files changed, 3 insertions(+), 61 deletions(-)
-
-diff --git a/gcc/ada/libgnarl/s-osinte__linux.ads b/gcc/ada/libgnarl/s-osinte__linux.ads
-index ef449af33d1..bd7312e6686 100644
---- a/gcc/ada/libgnarl/s-osinte__linux.ads
-+++ b/gcc/ada/libgnarl/s-osinte__linux.ads
-@@ -399,12 +399,6 @@ package System.OS_Interface is
-    PTHREAD_RWLOCK_PREFER_WRITER_NP              : constant := 1;
-    PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP : constant := 2;
- 
--   function pthread_rwlockattr_setkind_np
--     (attr : access pthread_rwlockattr_t;
--      pref : int) return int;
--   pragma Import
--     (C, pthread_rwlockattr_setkind_np, "pthread_rwlockattr_setkind_np");
--
-    function pthread_rwlock_init
-      (mutex : access pthread_rwlock_t;
-       attr  : access pthread_rwlockattr_t) return int;
-@@ -466,11 +460,6 @@ package System.OS_Interface is
-       protocol : int) return int;
-    pragma Import (C, pthread_mutexattr_setprotocol);
- 
--   function pthread_mutexattr_setprioceiling
--     (attr        : access pthread_mutexattr_t;
--      prioceiling : int) return int;
--   pragma Import (C, pthread_mutexattr_setprioceiling);
--
-    type struct_sched_param is record
-       sched_priority : int;  --  scheduling priority
-    end record;
-diff --git a/gcc/ada/libgnarl/s-taprop__linux.adb b/gcc/ada/libgnarl/s-taprop__linux.adb
-index c45559e5ba0..0b0f173e7d4 100644
---- a/gcc/ada/libgnarl/s-taprop__linux.adb
-+++ b/gcc/ada/libgnarl/s-taprop__linux.adb
-@@ -202,9 +202,6 @@ package body System.Task_Primitives.Operations is
-    pragma Import
-      (C, GNAT_pthread_condattr_setup, "__gnat_pthread_condattr_setup");
- 
--   function GNAT_has_cap_sys_nice return C.int;
--   pragma Import
--     (C, GNAT_has_cap_sys_nice, "__gnat_has_cap_sys_nice");
-    --  We do not have pragma Linker_Options ("-lcap"); here, because this
-    --  library is not present on many Linux systems. 'libcap' is the Linux
-    --  "capabilities" library, called by __gnat_has_cap_sys_nice.
-@@ -214,38 +211,6 @@ package body System.Task_Primitives.Operations is
-    --  Convert Ada priority to Linux priority. Priorities are 1 .. 99 on
-    --  GNU/Linux, so we map 0 .. 98 to 1 .. 99.
- 
--   function Get_Ceiling_Support return Boolean;
--   --  Get the value of the Ceiling_Support constant (see below).
--   --  Note well: If this function or related code is modified, it should be
--   --  tested by hand, because automated testing doesn't exercise it.
--
--   -------------------------
--   -- Get_Ceiling_Support --
--   -------------------------
--
--   function Get_Ceiling_Support return Boolean is
--      Ceiling_Support : Boolean := False;
--   begin
--      if Locking_Policy /= 'C' then
--         return False;
--      end if;
--
--      declare
--         function geteuid return Integer;
--         pragma Import (C, geteuid, "geteuid");
--         Superuser : constant Boolean := geteuid = 0;
--         Has_Cap : constant C.int := GNAT_has_cap_sys_nice;
--         pragma Assert (Has_Cap in 0 | 1);
--      begin
--         Ceiling_Support := Superuser or else Has_Cap = 1;
--      end;
--
--      return Ceiling_Support;
--   end Get_Ceiling_Support;
--
--   pragma Warnings (Off, "non-static call not allowed in preelaborated unit");
--   Ceiling_Support : constant Boolean := Get_Ceiling_Support;
--   pragma Warnings (On, "non-static call not allowed in preelaborated unit");
-    --  True if the locking policy is Ceiling_Locking, and the current process
-    --  has permission to use this policy. The process has permission if it is
-    --  running as 'root', or if the capability was set by the setcap command,
-@@ -348,7 +313,9 @@ package body System.Task_Primitives.Operations is
-    -- Init_Mutex --
-    ----------------
- 
-+   pragma Warnings (Off, "formal parameter * is not referenced");
-    function Init_Mutex (L : RTS_Lock_Ptr; Prio : Any_Priority) return C.int is
-+   pragma Warnings (On, "formal parameter * is not referenced");
-       Mutex_Attr : aliased pthread_mutexattr_t;
-       Result, Result_2 : C.int;
- 
-@@ -360,16 +327,7 @@ package body System.Task_Primitives.Operations is
-          return Result;
-       end if;
- 
--      if Ceiling_Support then
--         Result := pthread_mutexattr_setprotocol
--           (Mutex_Attr'Access, PTHREAD_PRIO_PROTECT);
--         pragma Assert (Result = 0);
--
--         Result := pthread_mutexattr_setprioceiling
--           (Mutex_Attr'Access, Prio_To_Linux_Prio (Prio));
--         pragma Assert (Result = 0);
--
--      elsif Locking_Policy = 'I' then
-+      if Locking_Policy = 'I' then
-          Result := pthread_mutexattr_setprotocol
-            (Mutex_Attr'Access, PTHREAD_PRIO_INHERIT);
-          pragma Assert (Result = 0);
-@@ -409,11 +367,6 @@ package body System.Task_Primitives.Operations is
-             Result := pthread_rwlockattr_init (RWlock_Attr'Access);
-             pragma Assert (Result = 0);
- 
--            Result := pthread_rwlockattr_setkind_np
--              (RWlock_Attr'Access,
--               PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP);
--            pragma Assert (Result = 0);
--
-             Result := pthread_rwlock_init (L.RW'Access, RWlock_Attr'Access);
- 
-             pragma Assert (Result in 0 | ENOMEM);
--- 
-2.33.1
-

cross/gcc-aarch64/0027-ada-musl-support-fixes.patch

@@ -1,223 +0,0 @@
-From f55ddf45b97fc7f827349c3ffe0375353ae6bf59 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:07:48 +0000
-Subject: [PATCH] ada: musl support fixes
-
----
- gcc/ada/Makefile.rtl | 10 +++++-----
- gcc/ada/adaint.c     | 34 +++++++++++++++++++---------------
- gcc/ada/adaint.h     | 10 ++++------
- gcc/ada/terminals.c  |  8 ++++----
- 4 files changed, 32 insertions(+), 30 deletions(-)
-
-diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
-index 55ff9b0f3d5..0fadf4e4b79 100644
---- a/gcc/ada/Makefile.rtl
-+++ b/gcc/ada/Makefile.rtl
-@@ -1533,7 +1533,7 @@ ifeq ($(strip $(filter-out %86 linux%,$(target_cpu) $(target_os))),)
-   s-intman.adb<libgnarl/s-intman__posix.adb \
-   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   a-exetim.adb<libgnarl/a-exetim__posix.adb \
-   a-exetim.ads<libgnarl/a-exetim__default.ads \
-   s-linux.ads<libgnarl/s-linux.ads \
-@@ -2083,7 +2083,7 @@ ifeq ($(strip $(filter-out powerpc% linux%,$(target_cpu) $(target_os))),)
-   s-osinte.adb<libgnarl/s-osinte__posix.adb \
-   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   $(ATOMICS_TARGET_PAIRS) \
-   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
-   system.ads<libgnat/system-linux-ppc.ads
-@@ -2112,7 +2112,7 @@ ifeq ($(strip $(filter-out powerpc% linux%,$(target_cpu) $(target_os))),)
- endif
- 
- # ARM linux, GNU eabi
--ifeq ($(strip $(filter-out arm% linux-gnueabi%,$(target_cpu) $(target_os))),)
-+ifeq ($(strip $(filter-out arm% linux-gnueabi% linux-musleabi% linux-muslgnueabi%,$(target_cpu) $(target_os))),)
-   LIBGNAT_TARGET_PAIRS = \
-   a-intnam.ads<libgnarl/a-intnam__linux.ads \
-   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
-@@ -2305,7 +2305,7 @@ ifeq ($(strip $(filter-out %ia64 linux%,$(target_cpu) $(target_os))),)
-   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
-   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   $(ATOMICS_TARGET_PAIRS) \
-   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
-   system.ads<libgnat/system-linux-ia64.ads
-@@ -2401,7 +2401,7 @@ ifeq ($(strip $(filter-out %x86_64 linux%,$(target_cpu) $(target_os))),)
-   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
-   s-taspri.ads<libgnarl/s-taspri__posix.ads \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   $(ATOMICS_TARGET_PAIRS) \
-   $(X86_64_TARGET_PAIRS) \
-   system.ads<libgnat/system-linux-x86.ads
-diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c
-index 595abf87d65..00858c24f53 100644
---- a/gcc/ada/adaint.c
-+++ b/gcc/ada/adaint.c
-@@ -90,6 +90,11 @@
- #include <sys/param.h>
- #include <sys/pstat.h>
- #endif
-+ 
-+#if defined (linux)
-+#define _GNU_SOURCE 1
-+#include <sched.h>
-+#endif
- 
- #ifdef __PikeOS__
- #define __BSD_VISIBLE 1
-@@ -3308,7 +3313,6 @@ __gnat_lwp_self (void)
- #endif
- 
- #if defined (__linux__)
--#include <sched.h>
- 
- /* glibc versions earlier than 2.7 do not define the routines to handle
-    dynamically allocated CPU sets. For these targets, we use the static
-@@ -3318,7 +3322,7 @@ __gnat_lwp_self (void)
- 
- /* Dynamic cpu sets */
- 
--cpu_set_t *
-+void *
- __gnat_cpu_alloc (size_t count)
- {
-   return CPU_ALLOC (count);
-@@ -3331,33 +3335,33 @@ __gnat_cpu_alloc_size (size_t count)
- }
- 
- void
--__gnat_cpu_free (cpu_set_t *set)
-+__gnat_cpu_free (void *set)
- {
--  CPU_FREE (set);
-+  CPU_FREE ((cpu_set_t *) set);
- }
- 
- void
--__gnat_cpu_zero (size_t count, cpu_set_t *set)
-+__gnat_cpu_zero (size_t count, void *set)
- {
--  CPU_ZERO_S (count, set);
-+  CPU_ZERO_S (count, (cpu_set_t *) set);
- }
- 
- void
--__gnat_cpu_set (int cpu, size_t count, cpu_set_t *set)
-+__gnat_cpu_set (int cpu, size_t count, void *set)
- {
-   /* Ada handles CPU numbers starting from 1, while C identifies the first
-      CPU by a 0, so we need to adjust. */
--  CPU_SET_S (cpu - 1, count, set);
-+  CPU_SET_S (cpu - 1, count, (cpu_set_t *) set);
- }
- 
- #else /* !CPU_ALLOC */
- 
- /* Static cpu sets */
- 
--cpu_set_t *
-+void *
- __gnat_cpu_alloc (size_t count ATTRIBUTE_UNUSED)
- {
--  return (cpu_set_t *) xmalloc (sizeof (cpu_set_t));
-+  return xmalloc (sizeof (cpu_set_t));
- }
- 
- size_t
-@@ -3367,23 +3371,23 @@ __gnat_cpu_alloc_size (size_t count ATTRIBUTE_UNUSED)
- }
- 
- void
--__gnat_cpu_free (cpu_set_t *set)
-+__gnat_cpu_free (void *set)
- {
-   free (set);
- }
- 
- void
--__gnat_cpu_zero (size_t count ATTRIBUTE_UNUSED, cpu_set_t *set)
-+__gnat_cpu_zero (size_t count ATTRIBUTE_UNUSED, void *set)
- {
--  CPU_ZERO (set);
-+  CPU_ZERO ((cpu_set_t *) set);
- }
- 
- void
--__gnat_cpu_set (int cpu, size_t count ATTRIBUTE_UNUSED, cpu_set_t *set)
-+__gnat_cpu_set (int cpu, size_t count ATTRIBUTE_UNUSED, void *set)
- {
-   /* Ada handles CPU numbers starting from 1, while C identifies the first
-      CPU by a 0, so we need to adjust. */
--  CPU_SET (cpu - 1, set);
-+  CPU_SET (cpu - 1, (cpu_set_t *) set);
- }
- #endif /* !CPU_ALLOC */
- #endif /* __linux__ */
-diff --git a/gcc/ada/adaint.h b/gcc/ada/adaint.h
-index 311e240dfcc..1c4d0050103 100644
---- a/gcc/ada/adaint.h
-+++ b/gcc/ada/adaint.h
-@@ -316,13 +316,11 @@ extern void   *__gnat_lwp_self			   (void);
- 
- /* Routines for interface to required CPU set primitives */
- 
--#include <sched.h>
--
--extern cpu_set_t *__gnat_cpu_alloc                 (size_t);
-+extern void * __gnat_cpu_alloc                 (size_t);
- extern size_t __gnat_cpu_alloc_size                (size_t);
--extern void   __gnat_cpu_free                  (cpu_set_t *);
--extern void   __gnat_cpu_zero                      (size_t, cpu_set_t *);
--extern void   __gnat_cpu_set                       (int, size_t, cpu_set_t *);
-+extern void   __gnat_cpu_free                  (void *);
-+extern void   __gnat_cpu_zero                      (size_t, void *);
-+extern void   __gnat_cpu_set                       (int, size_t, void *);
- #endif
- 
- #if defined (_WIN32)
-diff --git a/gcc/ada/terminals.c b/gcc/ada/terminals.c
-index af4417fab90..bab6bf3ca87 100644
---- a/gcc/ada/terminals.c
-+++ b/gcc/ada/terminals.c
-@@ -1145,7 +1145,7 @@ __gnat_setup_winsize (void *desc, int rows, int columns)
- /* POSIX does not specify how to open the master side of a terminal.Several
-    methods are available (system specific):
-       1- using a cloning device (USE_CLONE_DEVICE)
--      2- getpt                  (USE_GETPT)
-+      2- posix_openpt           (USE_POSIX_OPENPT)
-       3- openpty                (USE_OPENPTY)
- 
-    When using the cloning device method, the macro USE_CLONE_DEVICE should
-@@ -1159,7 +1159,7 @@ __gnat_setup_winsize (void *desc, int rows, int columns)
- #if defined (__APPLE__) || defined (BSD)
- #define USE_OPENPTY
- #elif defined (__linux__)
--#define USE_GETPT
-+#define USE_POSIX_OPENPT
- #elif defined (__sun__)
- #define USE_CLONE_DEVICE "/dev/ptmx"
- #elif defined (_AIX)
-@@ -1208,8 +1208,8 @@ allocate_pty_desc (pty_desc **desc) {
-    int  master_fd   = -1;
-    char *slave_name = NULL;
- 
--#ifdef USE_GETPT
--  master_fd = getpt ();
-+#if defined(USE_POSIX_OPENPT)
-+  master_fd = posix_openpt(O_RDWR | O_NOCTTY);
- #elif defined (USE_OPENPTY)
-   status = openpty (&master_fd, &slave_fd, NULL, NULL, NULL);
- #elif defined (USE_CLONE_DEVICE)
--- 
-2.33.1
-

cross/gcc-aarch64/0028-gcc-go-Use-_off_t-type-instead-of-_loff_t.patch

@@ -1,48 +0,0 @@
-From 546f3c4e5efed3ed0054d7639763a373dce62139 Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Sun, 30 Aug 2020 17:58:08 +0200
-Subject: [PATCH] gcc-go: Use _off_t type instead of _loff_t
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Taken from Adélie Linux.
----
- libgo/go/syscall/libcall_linux.go | 16 ++++++++--------
- 1 file changed, 8 insertions(+), 8 deletions(-)
-
-diff --git a/libgo/go/syscall/libcall_linux.go b/libgo/go/syscall/libcall_linux.go
-index 88286c07b6e..f8f5cfb5011 100644
---- a/libgo/go/syscall/libcall_linux.go
-+++ b/libgo/go/syscall/libcall_linux.go
-@@ -206,19 +206,19 @@ func Gettid() (tid int) {
- //sys	Setxattr(path string, attr string, data []byte, flags int) (err error)
- //setxattr(path *byte, name *byte, value *byte, size Size_t, flags _C_int) _C_int
- 
--//sys	splice(rfd int, roff *_loff_t, wfd int, woff *_loff_t, len int, flags int) (n int64, err error)
--//splice(rfd _C_int, roff *_loff_t, wfd _C_int, woff *_loff_t, len Size_t, flags _C_uint) Ssize_t
-+//sys	splice(rfd int, roff *_off_t, wfd int, woff *_off_t, len int, flags int) (n int64, err error)
-+//splice(rfd _C_int, roff *_off_t, wfd _C_int, woff *_off_t, len Size_t, flags _C_uint) Ssize_t
- func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
--	var lroff _loff_t
--	var plroff *_loff_t
-+	var lroff _off_t
-+	var plroff *_off_t
- 	if roff != nil {
--		lroff = _loff_t(*roff)
-+		lroff = _off_t(*roff)
- 		plroff = &lroff
- 	}
--	var lwoff _loff_t
--	var plwoff *_loff_t
-+	var lwoff _off_t
-+	var plwoff *_off_t
- 	if woff != nil {
--		lwoff = _loff_t(*woff)
-+		lwoff = _off_t(*woff)
- 		plwoff = &lwoff
- 	}
- 	n, err = splice(rfd, plroff, wfd, plwoff, len, flags)
--- 
-2.33.1
-

cross/gcc-aarch64/0029-gcc-go-Don-t-include-sys-user.h.patch

@@ -1,30 +0,0 @@
-From 739b3a500ab6c7926364767c9d6125d8a83e5a10 Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Sun, 30 Aug 2020 17:58:21 +0200
-Subject: [PATCH] gcc-go: Don't include sys/user.h
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Taken from Adélie Linux.
----
- libgo/sysinfo.c | 3 ---
- 1 file changed, 3 deletions(-)
-
-diff --git a/libgo/sysinfo.c b/libgo/sysinfo.c
-index 0692fd41eb7..c8d987358d9 100644
---- a/libgo/sysinfo.c
-+++ b/libgo/sysinfo.c
-@@ -73,9 +73,6 @@
- #include <sys/times.h>
- #include <sys/wait.h>
- #include <sys/un.h>
--#if defined(HAVE_SYS_USER_H)
--#include <sys/user.h>
--#endif
- #if defined(HAVE_SYS_UTSNAME_H)
- #include <sys/utsname.h>
- #endif
--- 
-2.33.1
-

cross/gcc-aarch64/0030-gcc-go-Fix-ucontext_t-on-PPC64.patch

@@ -1,29 +0,0 @@
-From b61aaf8df1ea8a6cb3f0ff2954c8580806bf43f4 Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Sun, 30 Aug 2020 17:59:22 +0200
-Subject: [PATCH] gcc-go: Fix ucontext_t on PPC64
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Taken from Adélie Linux.
----
- libgo/runtime/go-signal.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
-index b429fdb2403..fd1c885f043 100644
---- a/libgo/runtime/go-signal.c
-+++ b/libgo/runtime/go-signal.c
-@@ -224,7 +224,7 @@ getSiginfo(siginfo_t *info, void *context __attribute__((unused)))
- #elif defined(__alpha__) && defined(__linux__)
- 	ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.sc_pc;
- #elif defined(__PPC__) && defined(__linux__)
--	ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.regs->nip;
-+	ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.gp_regs[32];
- #elif defined(__PPC__) && defined(_AIX)
- 	ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.jmp_context.iar;
- #elif defined(__aarch64__) && defined(__linux__)
--- 
-2.33.1
-

cross/gcc-aarch64/0031-gcc-go-Fix-handling-of-signal-34-on-musl.patch

@@ -1,43 +0,0 @@
-From 9bda07868553de7c877f504b9abce312abce4e92 Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Sun, 30 Aug 2020 17:59:45 +0200
-Subject: [PATCH] gcc-go: Fix handling of signal 34 on musl
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Taken from Adélie Linux.
----
- libgo/mksigtab.sh | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
-diff --git a/libgo/mksigtab.sh b/libgo/mksigtab.sh
-index 11e4ec436bd..fe866eacb27 100644
---- a/libgo/mksigtab.sh
-+++ b/libgo/mksigtab.sh
-@@ -82,7 +82,7 @@ checksig _SIGPWR     '{_SigNotify, "SIGPWR: power failure restart"}'
- checksig _SIGEMT     '{_SigThrow, "SIGEMT: emulate instruction executed"}'
- checksig _SIGINFO    '{_SigNotify, "SIGINFO: status request from keyboard"}'
- checksig _SIGTHR     '{_SigNotify, "SIGTHR: reserved"}'
--checksig _SIGPOLL    '{_SigNotify, "SIGPOLL: pollable event occurred"}'
-+#checksig _SIGPOLL    '{_SigNotify, "SIGPOLL: pollable event occurred"}'
- checksig _SIGWAITING '{_SigNotify, "SIGWAITING: reserved signal no longer used by"}'
- checksig _SIGLWP     '{_SigNotify, "SIGLWP: reserved signal no longer used by"}'
- checksig _SIGFREEZE  '{_SigNotify, "SIGFREEZE: special signal used by CPR"}'
-@@ -95,10 +95,12 @@ checksig _SIGLOST '   {_SigNotify, "SIGLOST: resource lost (Sun); server died (G
- 
- # Special handling of signals 32 and 33 on GNU/Linux systems,
- # because they are special to glibc.
-+# Signal 34 is additionally special to Linux systems with musl.
- if test "${GOOS}" = "linux"; then
--    SIGLIST=$SIGLIST"_32__33_"
-+    SIGLIST=$SIGLIST"_32__33__34_"
-     echo '	32: {_SigSetStack + _SigUnblock, "signal 32"}, /* SIGCANCEL; see issue 6997 */'
-     echo '	33: {_SigSetStack + _SigUnblock, "signal 33"}, /* SIGSETXID; see issues 3871, 9400, 12498 */'
-+    echo '	34: {_SigSetStack + _SigUnblock, "signal 34"}, /* see issue 30062 */'
- fi
- 
- if test "${GOOS}" = "aix"; then
--- 
-2.33.1
-

cross/gcc-aarch64/0032-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch

@@ -1,38 +0,0 @@
-From 38af7ff7a56fb1b917e7432341614b2604e6721c Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Sun, 30 Aug 2020 18:01:03 +0200
-Subject: [PATCH] gcc-go: Use int64 type as offset argument for mmap
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Taken from Adélie Linux.
----
- libgo/go/runtime/mem_gccgo.go | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/libgo/go/runtime/mem_gccgo.go b/libgo/go/runtime/mem_gccgo.go
-index ba38ebaa9ab..3c9e5ce9461 100644
---- a/libgo/go/runtime/mem_gccgo.go
-+++ b/libgo/go/runtime/mem_gccgo.go
-@@ -15,7 +15,7 @@ import (
- //go:linkname sysFree
- 
- //extern mmap
--func sysMmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off uintptr) unsafe.Pointer
-+func sysMmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off int64) unsafe.Pointer
- 
- //extern munmap
- func munmap(addr unsafe.Pointer, length uintptr) int32
-@@ -37,7 +37,7 @@ func init() {
- 	}
- }
- 
--func mmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off uintptr) (unsafe.Pointer, int) {
-+func mmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off int64) (unsafe.Pointer, int) {
- 	p := sysMmap(addr, n, prot, flags, fd, off)
- 	if uintptr(p) == _MAP_FAILED {
- 		return nil, errno()
--- 
-2.33.1
-

cross/gcc-aarch64/0033-gcc-go-Fix-st_-a-m-c-tim-fields-in-generated-sysinfo.patch

@@ -1,37 +0,0 @@
-From e937f85b212f2e44101042489d387a249df3ba8e Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Sun, 30 Aug 2020 18:02:28 +0200
-Subject: [PATCH] gcc-go: Fix st_{a,m,c}tim fields in generated sysinfo.go
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-There are more than one st_{a,m,c}tim fields in struct stat on time64 machines.
-
-Run the Go-isation on all of them.
-
-Taken from Adélie Linux.
----
- libgo/mksysinfo.sh | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh
-index bd2ba32cba1..972e2c379bc 100755
---- a/libgo/mksysinfo.sh
-+++ b/libgo/mksysinfo.sh
-@@ -510,9 +510,9 @@ fi | sed -e 's/type _stat64/type Stat_t/' \
-          -e 's/st_size/Size/' \
-          -e 's/st_blksize/Blksize/' \
-          -e 's/st_blocks/Blocks/' \
--         -e 's/st_atim/Atim/' \
--         -e 's/st_mtim/Mtim/' \
--         -e 's/st_ctim/Ctim/' \
-+         -e 's/st_atim/Atim/g' \
-+         -e 's/st_mtim/Mtim/g' \
-+         -e 's/st_ctim/Ctim/g' \
-          -e 's/\([^a-zA-Z0-9_]\)_timeval\([^a-zA-Z0-9_]\)/\1Timeval\2/g' \
-          -e 's/\([^a-zA-Z0-9_]\)_timespec_t\([^a-zA-Z0-9_]\)/\1Timespec\2/g' \
-          -e 's/\([^a-zA-Z0-9_]\)_st_timespec_t\([^a-zA-Z0-9_]\)/\1StTimespec\2/g' \
--- 
-2.33.1
-

cross/gcc-aarch64/0034-gcc-go-signal-34-is-special-on-musl-libc.patch

@@ -1,29 +0,0 @@
-From e01c6f439a22f683f953ddeaec4f02fb190d152e Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Sun, 30 Aug 2020 18:03:03 +0200
-Subject: [PATCH] gcc-go: signal 34 is special on musl libc
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Taken from Adélie Linux.
----
- libgo/go/runtime/signal_gccgo.go | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/libgo/go/runtime/signal_gccgo.go b/libgo/go/runtime/signal_gccgo.go
-index c555712a03c..9e228580d37 100644
---- a/libgo/go/runtime/signal_gccgo.go
-+++ b/libgo/go/runtime/signal_gccgo.go
-@@ -106,7 +106,7 @@ func getsig(i uint32) uintptr {
- 	if sigaction(i, nil, &sa) < 0 {
- 		// On GNU/Linux glibc rejects attempts to call
- 		// sigaction with signal 32 (SIGCANCEL) or 33 (SIGSETXID).
--		if GOOS == "linux" && (i == 32 || i == 33) {
-+		if GOOS == "linux" && (i == 32 || i == 33 || i == 34) {
- 			return _SIG_DFL
- 		}
- 		throw("sigaction read failure")
--- 
-2.33.1
-

cross/gcc-aarch64/0035-gcc-go-Prefer-_off_t-over-_off64_t.patch

@@ -1,30 +0,0 @@
-From d8e7e867a98058cfdd1f03ddfb18786687f85c88 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Sun, 30 Aug 2020 19:26:53 +0200
-Subject: [PATCH] gcc-go: Prefer _off_t over _off64_t
-
-musl does not seem to have _off64_t.
----
- libgo/mksysinfo.sh | 6 +-----
- 1 file changed, 1 insertion(+), 5 deletions(-)
-
-diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh
-index 972e2c379bc..8d6da15f983 100755
---- a/libgo/mksysinfo.sh
-+++ b/libgo/mksysinfo.sh
-@@ -379,11 +379,7 @@ fi
- # Some basic types.
- echo 'type Size_t _size_t' >> ${OUT}
- echo "type Ssize_t _ssize_t" >> ${OUT}
--if grep '^const _HAVE_OFF64_T = ' gen-sysinfo.go > /dev/null 2>&1; then
--  echo "type Offset_t _off64_t" >> ${OUT}
--else
--  echo "type Offset_t _off_t" >> ${OUT}
--fi
-+echo "type Offset_t _off_t" >> ${OUT}
- echo "type Mode_t _mode_t" >> ${OUT}
- echo "type Pid_t _pid_t" >> ${OUT}
- echo "type Uid_t _uid_t" >> ${OUT}
--- 
-2.33.1
-

cross/gcc-aarch64/0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch

@@ -1,27 +0,0 @@
-From e4b21cb1e140c22a5183ebf0158bff2b655b15d6 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Sun, 30 Aug 2020 19:27:51 +0200
-Subject: [PATCH] gcc-go: undef SETCONTEXT_CLOBBERS_TLS in proc.c
-
----
- libgo/runtime/proc.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/libgo/runtime/proc.c b/libgo/runtime/proc.c
-index 6f7d2e27996..5afd7902497 100644
---- a/libgo/runtime/proc.c
-+++ b/libgo/runtime/proc.c
-@@ -66,6 +66,10 @@ static void gscanstack(G*);
- 
- __thread G *g __asm__(GOSYM_PREFIX "runtime.g");
- 
-+/* libucontext does not seem to support tlsbase, undef the macro
-+ * here to make sure we define initcontext and fixcontext as dummies. */
-+#undef SETCONTEXT_CLOBBERS_TLS
-+
- #ifndef SETCONTEXT_CLOBBERS_TLS
- 
- static inline void
--- 
-2.33.1
-

cross/gcc-aarch64/0037-gcc-go-link-to-libucontext.patch

@@ -1,25 +0,0 @@
-From a69b517d61fccb5698fcdb3261386ce85ac84b5f Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Mon, 31 Aug 2020 08:59:40 +0200
-Subject: [PATCH] gcc-go: link to libucontext
-
----
- Makefile.in | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Makefile.in b/Makefile.in
-index 63627db68cf..c7f1f84d683 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -48823,7 +48823,7 @@ configure-target-libgo:
- 	esac; \
- 	module_srcdir=libgo; \
- 	rm -f no-such-file || : ; \
--	CONFIG_SITE=no-such-file $(SHELL) \
-+	CONFIG_SITE=no-such-file LIBS="-lucontext $$LIBS" $(SHELL) \
- 	  $$s/$$module_srcdir/configure \
- 	  --srcdir=$${topdir}/$$module_srcdir \
- 	  $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--- 
-2.33.1
-

cross/gcc-aarch64/0038-gcc-go-Disable-printing-of-unaccessible-ppc64-struct.patch

@@ -1,26 +0,0 @@
-From a68edec2c2adcd43c04f06acaa70b7c23fcbc124 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Mon, 31 Aug 2020 20:26:56 +0200
-Subject: [PATCH] gcc-go: Disable printing of unaccessible ppc64 struct members
-
-These struct members do not seem to exist on musl.
----
- libgo/runtime/go-signal.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
-index fd1c885f043..e845e453332 100644
---- a/libgo/runtime/go-signal.c
-+++ b/libgo/runtime/go-signal.c
-@@ -333,7 +333,7 @@ dumpregs(siginfo_t *info __attribute__((unused)), void *context __attribute__((u
- 		runtime_printf("sp  %X\n", m->sc_regs[30]);
- 		runtime_printf("pc  %X\n", m->sc_pc);
- 	  }
--#elif defined(__PPC__) && defined(__LITTLE_ENDIAN__) && defined(__linux__)
-+#elif defined(__PPC__) && defined(__LITTLE_ENDIAN__) && defined(__GLIBC__)
- 	  {
- 		mcontext_t *m = &((ucontext_t*)(context))->uc_mcontext;
- 		int i;
--- 
-2.33.1
-

cross/gcc-aarch64/0039-CRuntime_Musl-Support-v1.2.0-for-32-bits.patch

@@ -1,53 +0,0 @@
-From fae37346b1fc708e9e54f960c8532deab3afec7d Mon Sep 17 00:00:00 2001
-From: Geod24 <pro.mathias.lang@gmail.com>
-Date: Mon, 16 Nov 2020 18:40:46 +0100
-Subject: [PATCH] CRuntime_Musl: Support v1.2.0 for 32 bits
-
-As explained in the comment, `time_t` on Musl is now always 64 bits,
-but used to be 32 bits on 32 bits systems.
----
- .../libdruntime/core/sys/posix/sys/types.d    | 25 ++++++++++++++++++-
- 1 file changed, 24 insertions(+), 1 deletion(-)
-
-diff --git a/libphobos/libdruntime/core/sys/posix/sys/types.d b/libphobos/libdruntime/core/sys/posix/sys/types.d
-index 451c8b4fccc..ca654fbe424 100644
---- a/libphobos/libdruntime/core/sys/posix/sys/types.d
-+++ b/libphobos/libdruntime/core/sys/posix/sys/types.d
-@@ -139,10 +139,33 @@ else version (CRuntime_Musl)
-     alias int        pid_t;
-     alias uint       uid_t;
-     alias uint       gid_t;
-+
-+    /**
-+     * Musl versions before v1.2.0 (up to v1.1.24) had different
-+     * definitions for `time_t` for 32 bits.
-+     * This was changed to always be 64 bits in v1.2.0:
-+     * https://musl.libc.org/time64.html
-+     * This change was only for 32 bits system and
-+     * didn't affect 64 bits systems
-+     *
-+     * To check previous definitions, `grep` for `time_t` in `arch/`,
-+     * and the result should be (in v1.1.24):
-+     * ---
-+     * // arch/riscv64/bits/alltypes.h.in:20:TYPEDEF long time_t;
-+     * // arch/s390x/bits/alltypes.h.in:17:TYPEDEF long time_t;
-+     * // arch/sh/bits/alltypes.h.in:21:TYPEDEF long time_t;
-+     * ---
-+     *
-+     * In order to be compatible with old versions of Musl,
-+     * one can recompile druntime with `CRuntime_Musl_Pre_Time64`.
-+     */
-     version (D_X32)
-         alias long   time_t;
--    else
-+    else version (CRuntime_Musl_Pre_Time64)
-         alias c_long time_t;
-+    else
-+        alias long   time_t;
-+
-     alias c_long     clock_t;
-     alias c_ulong    pthread_t;
-     version (D_LP64)
--- 
-2.33.1
-

cross/gcc-aarch64/0040-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch

@@ -1,269 +0,0 @@
-From 4785de483dcba1896da1014ddb1a8505ac559a15 Mon Sep 17 00:00:00 2001
-From: Drew DeVault <sir@cmpwn.com>
-Date: Wed, 9 Dec 2020 16:07:26 +0000
-Subject: [PATCH] configure: Add --enable-autolink-libatomic, use in
- LINK_GCC_C_SEQUENCE_SPEC [PR81358]
-
-This fixes issues with RISC-V.
----
- Makefile.in           |  1 +
- gcc/config.in         |  6 ++++++
- gcc/config/gnu-user.h | 12 +++++++++++-
- gcc/configure         | 34 ++++++++++++++++++++++++++++++++--
- gcc/configure.ac      | 23 ++++++++++++++++++++++-
- gcc/doc/install.texi  |  8 ++++++++
- gcc/doc/tm.texi       |  8 +++++++-
- gcc/doc/tm.texi.in    |  8 +++++++-
- gcc/gcc.c             | 12 +++++++++++-
- 9 files changed, 105 insertions(+), 7 deletions(-)
-
-diff --git a/Makefile.in b/Makefile.in
-index c7f1f84d683..cb3983ca547 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -222,6 +222,7 @@ HOST_EXPORTS = \
- 	RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
- 	READELF_FOR_TARGET="$(READELF_FOR_TARGET)"; export READELF_FOR_TARGET; \
- 	TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
-+	TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS; \
- 	HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
- 	GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
- 	GMPINC="$(HOST_GMPINC)"; export GMPINC; \
-diff --git a/gcc/config.in b/gcc/config.in
-index 9551c0dfdf9..c8ca910df8a 100644
---- a/gcc/config.in
-+++ b/gcc/config.in
-@@ -106,6 +106,12 @@
- #endif
- 
- 
-+/* Define if libatomic should always be linked. */
-+#ifndef USED_FOR_TARGET
-+#undef ENABLE_AUTOLINK_LIBATOMIC
-+#endif
-+
-+
- /* Define to 1 to specify that we are using the BID decimal floating point
-    format instead of DPD */
- #ifndef USED_FOR_TARGET
-diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index 7f30c363e4a..246698bfea5 100644
---- a/gcc/config/gnu-user.h
-+++ b/gcc/config/gnu-user.h
-@@ -109,8 +109,18 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
- #define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
- #endif
- 
-+#if !defined(LINK_LIBATOMIC_SPEC) && defined(ENABLE_AUTOLINK_LIBATOMIC)
-+#  ifdef LD_AS_NEEDED_OPTION
-+#    define LINK_LIBATOMIC_SPEC LD_AS_NEEDED_OPTION " -latomic " LD_NO_AS_NEEDED_OPTION
-+#  else
-+#    define LINK_LIBATOMIC_SPEC "-latomic"
-+#  endif
-+#elif !defined(LINK_LIBATOMIC_SPEC)
-+#  define LINK_LIBATOMIC_SPEC ""
-+#endif
-+
- #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
--  "%{static|static-pie:--start-group} %G %{!nolibc:%L} \
-+  "%{static|static-pie:--start-group} %G %{!nolibc:" LINK_LIBATOMIC_SPEC " %L} \
-    %{static|static-pie:--end-group}%{!static:%{!static-pie:%G}}"
- 
- #undef LINK_GCC_C_SEQUENCE_SPEC
-diff --git a/gcc/configure b/gcc/configure
-index 1632337439c..77de20dcc23 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -969,6 +969,7 @@ with_documentation_root_url
- with_changes_root_url
- enable_languages
- with_multilib_list
-+enable_autolink_libatomic
- with_zstd
- with_zstd_include
- with_zstd_lib
-@@ -1695,6 +1696,9 @@ Optional Features:
-   --disable-shared        don't provide a shared libgcc
-   --disable-gcov          don't provide libgcov and related host tools
-   --enable-languages=LIST specify which front-ends to build
-+  --enable-autolink-libatomic
-+                          enable automatic linking of libatomic (ignored if
-+                          not built)
-   --disable-rpath         do not hardcode runtime library paths
-   --enable-sjlj-exceptions
-                           arrange to use setjmp/longjmp exception handling
-@@ -8009,6 +8013,33 @@ else
- fi
- 
- 
-+# If libatomic is available, whether it should be linked automatically
-+# Check whether --enable-autolink-libatomic was given.
-+if test "${enable_autolink_libatomic+set}" = set; then :
-+  enableval=$enable_autolink_libatomic;
-+  case $enable_autolink_libatomic in
-+    yes | no) ;;
-+    *) as_fn_error $? "'$enable_autolink_libatomic' is an invalid value for
-+--enable-autolink-libatomic.  Valid choices are 'yes' and 'no'." "$LINENO" 5 ;;
-+  esac
-+
-+else
-+  enable_autolink_libatomic=''
-+fi
-+
-+
-+if test x$enable_autolink_libatomic = xyes; then
-+  if echo " ${TARGET_CONFIGDIRS} " | grep " libatomic " > /dev/null 2>&1 ; then
-+
-+$as_echo "#define ENABLE_AUTOLINK_LIBATOMIC 1" >>confdefs.h
-+
-+  else
-+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libatomic is not build for this target, --enable-autolink-libatomic ignored" >&5
-+$as_echo "$as_me: WARNING: libatomic is not build for this target, --enable-autolink-libatomic ignored" >&2;}
-+  fi
-+fi
-+
-+
- # -------------------------
- # Checks for other programs
- # -------------------------
-@@ -19131,7 +19162,7 @@ else
-   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-   lt_status=$lt_dlunknown
-   cat > conftest.$ac_ext <<_LT_EOF
--#line 19131 "configure"
-+#line 19158 "configure"
- #include "confdefs.h"
- 
- #if HAVE_DLFCN_H
-@@ -32267,4 +32298,3 @@ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
- fi
- 
--
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 6e4d4092af7..205f7d5e137 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -1110,6 +1110,28 @@ AC_ARG_WITH(multilib-list,
- :,
- with_multilib_list=default)
- 
-+# If libatomic is available, whether it should be linked automatically
-+AC_ARG_ENABLE(autolink-libatomic,
-+[AS_HELP_STRING([--enable-autolink-libatomic],
-+		[enable automatic linking of libatomic (ignored if not built)])],
-+[
-+  case $enable_autolink_libatomic in
-+    yes | no) ;;
-+    *) AC_MSG_ERROR(['$enable_autolink_libatomic' is an invalid value for
-+--enable-autolink-libatomic.  Valid choices are 'yes' and 'no'.]) ;;
-+  esac
-+], [enable_autolink_libatomic=''])
-+
-+if test x$enable_autolink_libatomic = xyes; then
-+  if echo " ${TARGET_CONFIGDIRS} " | grep " libatomic " > /dev/null 2>&1 ; then
-+    AC_DEFINE(ENABLE_AUTOLINK_LIBATOMIC, 1,
-+	[Define if libatomic should always be linked.])
-+  else
-+    AC_MSG_WARN([libatomic is not build for this target, --enable-autolink-libatomic ignored])
-+  fi
-+fi
-+
-+
- # -------------------------
- # Checks for other programs
- # -------------------------
-@@ -6945,4 +6967,3 @@ done
- ], 
- [subdirs='$subdirs'])
- AC_OUTPUT
--
-diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
-index 7d98ec4190a..a58d5a05be2 100644
---- a/gcc/doc/install.texi
-+++ b/gcc/doc/install.texi
-@@ -2169,6 +2169,14 @@ files, but these changed header paths may conflict with some compilation
- environments.  Enabled by default, and may be disabled using
- @option{--disable-canonical-system-headers}.
- 
-+@item --enable-autolink-libatomic
-+@itemx --disable-autolink-libatomic
-+Tell GCC that it should automatically link libatomic; if supported by
-+the linker, the file is only linked as needed. This flag is ignored
-+when libatomic is not built. Note that this conigure flag is in particular
-+useful when building an offloading-target compiler; as for those, a
-+user had to specify @code{-foffload=target=-latomic} otherwise.
-+
- @item --with-glibc-version=@var{major}.@var{minor}
- Tell GCC that when the GNU C Library (glibc) is used on the target it
- will be version @var{major}.@var{minor} or later.  Normally this can
-diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
-index fcb7245e95c..67b485e8d0c 100644
---- a/gcc/doc/tm.texi
-+++ b/gcc/doc/tm.texi
-@@ -381,7 +381,13 @@ the argument @option{-lgcc} to tell the linker to do the search.
- 
- @defmac LINK_GCC_C_SEQUENCE_SPEC
- The sequence in which libgcc and libc are specified to the linker.
--By default this is @code{%G %L %G}.
-+By default this is @code{%G LINK_LIBATOMIC_SPEC %L %G}.
-+@end defmac
-+
-+@defmac LINK_LIBATOMIC_SPEC
-+This macro is used in the default @code{LINK_GCC_C_SEQUENCE_SPEC} to link
-+libatomic. By default, it is unset unless @code{ENABLE_AUTOLINK_LIBATOMIC}
-+is set.
- @end defmac
- 
- @defmac POST_LINK_SPEC
-diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in
-index c17209daa51..3ec63f6d091 100644
---- a/gcc/doc/tm.texi.in
-+++ b/gcc/doc/tm.texi.in
-@@ -381,7 +381,13 @@ the argument @option{-lgcc} to tell the linker to do the search.
- 
- @defmac LINK_GCC_C_SEQUENCE_SPEC
- The sequence in which libgcc and libc are specified to the linker.
--By default this is @code{%G %L %G}.
-+By default this is @code{%G LINK_LIBATOMIC_SPEC %L %G}.
-+@end defmac
-+
-+@defmac LINK_LIBATOMIC_SPEC
-+This macro is used in the default @code{LINK_GCC_C_SEQUENCE_SPEC} to link
-+libatomic. By default, it is unset unless @code{ENABLE_AUTOLINK_LIBATOMIC}
-+is set.
- @end defmac
- 
- @defmac POST_LINK_SPEC
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 40e07354b3d..81bd50b4d7c 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -877,13 +877,23 @@ proper position among the other output files.  */
- # define ASM_DEBUG_SPEC ""
- #endif
- 
-+#if !defined(LINK_LIBATOMIC_SPEC) && defined(ENABLE_AUTOLINK_LIBATOMIC)
-+#  ifdef LD_AS_NEEDED_OPTION
-+#    define LINK_LIBATOMIC_SPEC LD_AS_NEEDED_OPTION " -latomic " LD_NO_AS_NEEDED_OPTION
-+#  else
-+#    define LINK_LIBATOMIC_SPEC "-latomic"
-+#  endif
-+#elif !defined(LINK_LIBATOMIC_SPEC)
-+#  define LINK_LIBATOMIC_SPEC ""
-+#endif
-+
- /* Here is the spec for running the linker, after compiling all files.  */
- 
- /* This is overridable by the target in case they need to specify the
-    -lgcc and -lc order specially, yet not require them to override all
-    of LINK_COMMAND_SPEC.  */
- #ifndef LINK_GCC_C_SEQUENCE_SPEC
--#define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:%L %G}"
-+#define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:" LINK_LIBATOMIC_SPEC " %L %G}"
- #endif
- 
- #ifdef ENABLE_DEFAULT_SSP
--- 
-2.33.1
-

cross/gcc-aarch64/0041-Use-generic-errstr.go-implementation-on-musl.patch

@@ -1,48 +0,0 @@
-From c96c9ead4baed0a69f7e4843e199958610c5deba Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Mon, 19 Apr 2021 07:21:41 +0200
-Subject: [PATCH] Use generic errstr.go implementation on musl
-
-glibc provides two version of strerror_r() depending on a feature test
-macro. The first is the XSI-compliant version which returns an int, the
-second is GNU-specific and returns a char pointer.
-
-Similarity, gcc's libgo provides two implementations of Errstr() both of
-which use strerror_r(). On Linux, it is assumed that the GNU-specific
-strerror_r version is used. However, musl only provides the
-XSI-compliant version of strerror_r. This patch enables the generic
-Errstr() implementation which also uses the XSI-compliant version of
-strerror_r.
----
- libgo/go/syscall/errstr.go       | 1 -
- libgo/go/syscall/errstr_glibc.go | 2 +-
- 2 files changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/libgo/go/syscall/errstr.go b/libgo/go/syscall/errstr.go
-index 6c2441d364d..8f7c5538163 100644
---- a/libgo/go/syscall/errstr.go
-+++ b/libgo/go/syscall/errstr.go
-@@ -5,7 +5,6 @@
- // license that can be found in the LICENSE file.
- 
- // +build !hurd
--// +build !linux
- 
- package syscall
- 
-diff --git a/libgo/go/syscall/errstr_glibc.go b/libgo/go/syscall/errstr_glibc.go
-index 5b19e6f202d..8dc60172186 100644
---- a/libgo/go/syscall/errstr_glibc.go
-+++ b/libgo/go/syscall/errstr_glibc.go
-@@ -7,7 +7,7 @@
- // We use this rather than errstr.go because on GNU/Linux sterror_r
- // returns a pointer to the error message, and may not use buf at all.
- 
--// +build hurd linux
-+// +build hurd !linux
- 
- package syscall
- 
--- 
-2.33.1
-

cross/gcc-aarch64/0042-configure-fix-detection-of-atomic-builtins-in-libato.patch

@@ -1,57 +0,0 @@
-From df182f44e2e25e6c7ad70f7e90f246e2c8a1006b Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Sun, 29 Aug 2021 09:45:27 +0200
-Subject: [PATCH] configure: fix detection of atomic builtins in libatomic
- configure script
-
-Alpine's --enable-autolink-libatomic (which is enabled for riscv64 by
-default) causes the libatomic configure script to incorrectly detect
-which builtins are available on riscv64. This then causes incorrect code
-generation for libatomic since it assumes compiler builtins to be
-available which are not actually available on riscv64.
-
-This commit fixes this issue by disabling linking of libatomic configure
-test code entirely, thereby preventing linking against libatomic.
-
-See:
-
-* https://gitlab.alpinelinux.org/alpine/aports/-/issues/12948
-* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101996#c6
----
- libatomic/configure.tgt | 20 ++++++++++++++++++++
- 1 file changed, 20 insertions(+)
-
-diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
-index 5dd0926d207..0b57a801e23 100644
---- a/libatomic/configure.tgt
-+++ b/libatomic/configure.tgt
-@@ -30,6 +30,26 @@
- # on ${target_cpu}.  For example to allow proper use of multilibs.
- configure_tgt_pre_target_cpu_XCFLAGS="${XCFLAGS}"
- 
-+# The libatomic configure script performs several checks to determine
-+# whether builtins for atomic operations are available. When compiling
-+# with --enable-autolink-libatomic the test code compiled by the
-+# configure script is also linked against libatomic. This causes it
-+# to think that builtins are available, even if there are not, since
-+# the tested symbols are provided by libatomic.
-+#
-+# This is a hack to ensure that we don't link against libatomic by not
-+# linking any configure test code at all when --enable-autolink-libatomic
-+# is given.
-+#
-+# See:
-+#
-+#   * https://gitlab.alpinelinux.org/alpine/aports/-/issues/12817
-+#   * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101996#c4
-+#
-+if test x$enable_autolink_libatomic = xyes; then
-+	gcc_no_link=yes
-+fi
-+
- case "${target_cpu}" in
-   alpha*)
- 	# fenv.c needs this option to generate inexact exceptions.
--- 
-2.33.1
-

cross/gcc-aarch64/APKBUILD

@@ -1,727 +0,0 @@
-# Automatically generated aport, do not edit!
-# Generator: pmbootstrap aportgen gcc-aarch64
-# Based on: main/gcc (from Alpine)
-
-CTARGET_ARCH=aarch64
-CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
-LANG_D=false
-LANG_OBJC=false
-LANG_JAVA=false
-LANG_GO=false
-LANG_FORTRAN=false
-LANG_ADA=false
-options="!strip !tracedeps"
-
-# abuild doesn't try to tries to install "build-base-$CTARGET_ARCH"
-# when this variable matches "no*"
-BOOTSTRAP="nobuildbase"
-
-# abuild will only cross compile when this variable is set, but it
-# needs to find a valid package database in there for dependency
-# resolving, so we set it to /.
-CBUILDROOT="/"
-
-_cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
-
-pkgname=gcc-aarch64
-_pkgbase=10.3.1
-pkgver=10.3.1_git20211027
-[ "$BOOTSTRAP" = "nolibc" ] && pkgname="gcc-pass2"
-[ "$CBUILD" != "$CHOST" ] && _cross="-$CARCH" || _cross=""
-[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
-
-pkgname=gcc-aarch64
-pkgrel=0
-pkgdesc="Stage2 cross-compiler for aarch64"
-url="https://gcc.gnu.org"
-arch="x86_64"
-license="GPL-2.0-or-later LGPL-2.1-or-later"
-_gccrel=$pkgver-r$pkgrel
-depends="isl binutils-aarch64 mpc1"
-makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
-makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-aarch64 binutils-aarch64"
-subpackages="g++-aarch64:gpp"
-[ "$CHOST" = "$CTARGET" ] && subpackages="gcc-doc$_target"
-replaces="libstdc++ binutils"
-
-: "${LANG_CXX:=true}"
-: "${LANG_D:=true}"
-: "${LANG_OBJC:=true}"
-: "${LANG_GO:=true}"
-: "${LANG_FORTRAN:=true}"
-: "${LANG_ADA:=true}"
-
-_libgomp=true
-_libgcc=true
-_libatomic=true
-_libitm=true
-
-if [ "$CHOST" != "$CTARGET" ]; then
-	if [ "$BOOTSTRAP" = nolibc ]; then
-		LANG_CXX=false
-		LANG_ADA=false
-		_libgcc=false
-		_builddir="$srcdir/build-cross-pass2"
-	else
-		_builddir="$srcdir/build-cross-final"
-	fi
-	LANG_OBJC=false
-	LANG_GO=false
-	LANG_FORTRAN=false
-	LANG_D=false
-	_libgomp=false
-	_libatomic=false
-	_libitm=false
-
-	# reset target flags (should be set in crosscreate abuild)
-	# fixup flags. seems gcc treats CPPFLAGS as global without
-	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
-	unset CPPFLAGS
-	export CFLAGS_FOR_TARGET=" "
-	export CXXFLAGS_FOR_TARGET=" "
-	export LDFLAGS_FOR_TARGET=" "
-
-	STRIP_FOR_TARGET="$CTARGET-strip"
-elif [ "$CBUILD" != "$CHOST" ]; then
-	# fixup flags. seems gcc treats CPPFLAGS as global without
-	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
-	unset CPPFLAGS
-
-	# reset flags and cc for build
-	export CC_FOR_BUILD="gcc"
-	export CXX_FOR_BUILD="g++"
-	export CFLAGS_FOR_BUILD=" "
-	export CXXFLAGS_FOR_BUILD=" "
-	export LDFLAGS_FOR_BUILD=" "
-	export CFLAGS_FOR_TARGET=" "
-	export CXXFLAGS_FOR_TARGET=" "
-	export LDFLAGS_FOR_TARGET=" "
-
-	# Languages that do not need bootstrapping
-	LANG_OBJC=false
-	LANG_GO=false
-	LANG_FORTRAN=false
-	LANG_D=false
-
-	STRIP_FOR_TARGET=${CROSS_COMPILE}strip
-	_builddir="$srcdir/build-cross-native"
-else
-	STRIP_FOR_TARGET=${CROSS_COMPILE}strip
-	_builddir="$srcdir/build"
-fi
-
-# GDC hasn't been ported to PowerPC
-# See libphobos/configure.tgt in GCC sources for supported targets
-# riscv fails with: error: static assert  "unimplemented"
-case "$CARCH" in
-ppc64le|riscv64)	LANG_D=false ;;
-esac
-
-# libitm has TEXTRELs in ARM build, so disable for now
-case "$CTARGET_ARCH" in
-arm*)		_libitm=false ;;
-mips*)		_libitm=false ;;
-riscv64)	_libitm=false ;;
-esac
-
-# Internal libffi fails to build on MIPS at the moment, need to
-# investigate further.  We disable LANG_GO on mips64 as it requires
-# the internal libffi.
-case "$CTARGET_ARCH" in
-mips*)		LANG_GO=false ;;
-esac
-
-# Fortran uses libquadmath if toolchain has __float128
-# currently on x86, x86_64 and ia64
-_libquadmath=$LANG_FORTRAN
-case "$CTARGET_ARCH" in
-x86 | x86_64)	_libquadmath=$LANG_FORTRAN ;;
-*)		_libquadmath=false ;;
-esac
-
-# libatomic is a dependency for openvswitch
-$_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
-$_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
-if $_libgomp; then
-	depends="$depends libgomp=$_gccrel"
-	subpackages="$subpackages libgomp::$CTARGET_ARCH"
-fi
-
-case "$CARCH" in
-riscv64)
-LANG_ADA=false;;
-esac
-
-_languages=c
-if $LANG_CXX; then
-	_languages="$_languages,c++"
-fi
-if $LANG_D; then
-	subpackages="$subpackages libgphobos::$CTARGET_ARCH gcc-gdc$_target:gdc"
-	_languages="$_languages,d"
-	makedepends_build="$makedepends_build libucontext-dev"
-fi
-if $LANG_OBJC; then
-	subpackages="$subpackages libobjc::$CTARGET_ARCH gcc-objc$_target:objc"
-	_languages="$_languages,objc"
-fi
-if $LANG_GO; then
-	subpackages="$subpackages libgo::$CTARGET_ARCH gcc-go$_target:go"
-	_languages="$_languages,go"
-fi
-if $LANG_FORTRAN; then
-	subpackages="$subpackages libgfortran::$CTARGET_ARCH gfortran$_target:gfortran"
-	_languages="$_languages,fortran"
-fi
-if $LANG_ADA; then
-	subpackages="$subpackages libgnat-static:libgnatstatic:$CTARGET_ARCH libgnat::$CTARGET_ARCH gcc-gnat$_target:gnat"
-	_languages="$_languages,ada"
-	[ "$CBUILD" = "$CTARGET" ] && makedepends_build="$makedepends_build gcc-gnat-bootstrap"
-	[ "$CBUILD" != "$CTARGET" ] && makedepends_build="$makedepends_build gcc-gnat gcc-gnat$_cross"
-fi
-makedepends="$makedepends_build $makedepends_host"
-
-# when using upstream releases, use this URI template
-# https://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$pkgver}/gcc-${_pkgbase:-$pkgver}.tar.xz
-#
-# right now, we are using a git snapshot.
-#
-# PLEASE submit all patches to gcc to https://gitlab.alpinelinux.org/kaniini/alpine-gcc-patches,
-# so that they can be properly tracked and easily rebased if needed.
-source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
-	0001-posix_memalign.patch
-	0002-gcc-poison-system-directories.patch
-	0003-Turn-on-Wl-z-relro-z-now-by-default.patch
-	0004-Turn-on-D_FORTIFY_SOURCE-2-by-default-for-C-C-ObjC-O.patch
-	0005-On-linux-targets-pass-as-needed-by-default-to-the-li.patch
-	0006-Enable-Wformat-and-Wformat-security-by-default.patch
-	0007-Enable-Wtrampolines-by-default.patch
-	0008-Disable-ssp-on-nostdlib-nodefaultlibs-and-ffreestand.patch
-	0009-Ensure-that-msgfmt-doesn-t-encounter-problems-during.patch
-	0010-Don-t-declare-asprintf-if-defined-as-a-macro.patch
-	0011-libiberty-copy-PIC-objects-during-build-process.patch
-	0012-libitm-disable-FORTIFY.patch
-	0013-libgcc_s.patch
-	0014-nopie.patch
-	0015-libffi-use-__linux__-instead-of-__gnu_linux__-for-mu.patch
-	0016-dlang-update-zlib-binding.patch
-	0017-dlang-fix-fcntl-on-mips-add-libucontext-dep.patch
-	0018-ada-fix-shared-linking.patch
-	0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
-	0020-add-fortify-headers-paths.patch
-	0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
-	0022-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
-	0023-Pure-64-bit-MIPS.patch
-	0024-use-pure-64-bit-configuration-where-appropriate.patch
-	0025-always-build-libgcc_eh.a.patch
-	0026-ada-libgnarl-compatibility-for-musl.patch
-	0027-ada-musl-support-fixes.patch
-	0028-gcc-go-Use-_off_t-type-instead-of-_loff_t.patch
-	0029-gcc-go-Don-t-include-sys-user.h.patch
-	0030-gcc-go-Fix-ucontext_t-on-PPC64.patch
-	0031-gcc-go-Fix-handling-of-signal-34-on-musl.patch
-	0032-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
-	0033-gcc-go-Fix-st_-a-m-c-tim-fields-in-generated-sysinfo.patch
-	0034-gcc-go-signal-34-is-special-on-musl-libc.patch
-	0035-gcc-go-Prefer-_off_t-over-_off64_t.patch
-	0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
-	0037-gcc-go-link-to-libucontext.patch
-	0038-gcc-go-Disable-printing-of-unaccessible-ppc64-struct.patch
-	0039-CRuntime_Musl-Support-v1.2.0-for-32-bits.patch
-	0040-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
-	0041-Use-generic-errstr.go-implementation-on-musl.patch
-	0042-configure-fix-detection-of-atomic-builtins-in-libato.patch
-	"
-
-# we build out-of-tree
-_gccdir="$srcdir"/gcc-$pkgver
-_gcclibdir="/usr/lib/gcc/$CTARGET/${_pkgbase:-$pkgver}"
-_gcclibexec="/usr/libexec/gcc/$CTARGET/${_pkgbase:-$pkgver}"
-
-prepare() {
-	cd "$_gccdir"
-
-	_err=
-	for i in $source; do
-		case "$i" in
-		*.patch)
-			msg "Applying $i"
-			patch -p1 -i "$srcdir"/$i || _err="$_err $i"
-			;;
-		esac
-	done
-
-	if [ -n "$_err" ]; then
-		error "The following patches failed:"
-		for i in $_err; do
-			echo "  $i"
-		done
-		return 1
-	fi
-
-	echo ${_pkgbase:-$pkgver} > gcc/BASE-VER
-}
-
-build() {
-	local _arch_configure=
-	local _libc_configure=
-	local _bootstrap_configure=
-	local _symvers=
-
-	cd "$_gccdir"
-
-	case "$CTARGET" in
-	aarch64-*-*-*)		_arch_configure="--with-arch=armv8-a --with-abi=lp64";;
-	armv5-*-*-*eabi)	_arch_configure="--with-arch=armv5te --with-tune=arm926ej-s --with-float=soft --with-abi=aapcs-linux";;
-	armv6-*-*-*eabihf)	_arch_configure="--with-arch=armv6zk --with-tune=arm1176jzf-s --with-fpu=vfp --with-float=hard --with-abi=aapcs-linux";;
-	armv7-*-*-*eabihf)	_arch_configure="--with-arch=armv7-a --with-tune=generic-armv7-a --with-fpu=vfpv3-d16 --with-float=hard --with-abi=aapcs-linux --with-mode=thumb";;
-	mips-*-*-*)		_arch_configure="--with-arch=mips32 --with-mips-plt --with-float=soft --with-abi=32";;
-	mips64-*-*-*)		_arch_configure="--with-arch=mips3 --with-tune=mips64 --with-mips-plt --with-float=soft --with-abi=64";;
-	mips64el-*-*-*)		_arch_configure="--with-arch=mips3 --with-tune=mips64 --with-mips-plt --with-float=soft --with-abi=64";;
-	mipsel-*-*-*)		_arch_configure="--with-arch=mips32 --with-mips-plt --with-float=soft --with-abi=32";;
-	powerpc-*-*-*)		_arch_configure="--enable-secureplt --enable-decimal-float=no";;
-	powerpc64*-*-*-*)	_arch_configure="--with-abi=elfv2 --enable-secureplt --enable-decimal-float=no --enable-targets=powerpcle-linux";;
-	i486-*-*-*)		_arch_configure="--with-arch=i486 --with-tune=generic --enable-cld";;
-	i586-*-*-*)		_arch_configure="--with-arch=i586 --with-tune=generic --enable-cld";;
-	s390x-*-*-*)		_arch_configure="--with-arch=z196 --with-tune=zEC12 --with-zarch --with-long-double-128 --enable-decimal-float";;
-	riscv64-*-*-*)		_arch_configure="--with-arch=rv64gc --with-abi=lp64d --enable-autolink-libatomic";;
-	esac
-
-	case "$CTARGET_ARCH" in
-	mips*)	_hash_style_configure="--with-linker-hash-style=sysv" ;;
-	*)	_hash_style_configure="--with-linker-hash-style=gnu" ;;
-	esac
-
-	case "$CTARGET_LIBC" in
-	musl)
-		# musl does not support mudflap, or libsanitizer
-		# libmpx uses secure_getenv and struct _libc_fpstate not present in musl
-		# alpine musl provides libssp_nonshared.a, so we don't need libssp either
-		_libc_configure="--disable-libssp --disable-libmpx --disable-libmudflap --disable-libsanitizer"
-		_symvers="--disable-symvers"
-		export libat_cv_have_ifunc=no
-		;;
-	esac
-
-
-	case "$BOOTSTRAP" in
-	nolibc)	_bootstrap_configure="--with-newlib --disable-shared --enable-threads=no" ;;
-	*)	_bootstrap_configure="--enable-shared --enable-threads --enable-tls" ;;
-	esac
-
-	$_libgomp	|| _bootstrap_configure="$_bootstrap_configure --disable-libgomp"
-	$_libatomic	|| _bootstrap_configure="$_bootstrap_configure --disable-libatomic"
-	$_libitm	|| _bootstrap_configure="$_bootstrap_configure --disable-libitm"
-	$_libquadmath	|| _arch_configure="$_arch_configure --disable-libquadmath"
-
-	msg "Building the following:"
-	echo ""
-	echo "  CBUILD=$CBUILD"
-	echo "  CHOST=$CHOST"
-	echo "  CTARGET=$CTARGET"
-	echo "  CTARGET_ARCH=$CTARGET_ARCH"
-	echo "  CTARGET_LIBC=$CTARGET_LIBC"
-	echo "  languages=$_languages"
-	echo "  arch_configure=$_arch_configure"
-	echo "  libc_configure=$_libc_configure"
-	echo "  cross_configure=$_cross_configure"
-	echo "  bootstrap_configure=$_bootstrap_configure"
-	echo "	hash_style_configure=$_hash_style_configure"
-	echo ""
-
-	export CFLAGS="$CFLAGS -O2"
-
-	mkdir -p "$_builddir"
-	cd "$_builddir"
-	"$_gccdir"/configure --prefix=/usr \
-		--mandir=/usr/share/man \
-		--infodir=/usr/share/info \
-		--build=${CBUILD} \
-		--host=${CHOST} \
-		--target=${CTARGET} \
-		--with-pkgversion="Alpine $pkgver" \
-		--enable-checking=release \
-		--disable-fixed-point \
-		--disable-libstdcxx-pch \
-		--disable-multilib \
-		--disable-nls \
-		--disable-werror \
-		$_symvers \
-		--enable-__cxa_atexit \
-		--enable-default-pie \
-		--enable-default-ssp \
-		--enable-cloog-backend \
-		--enable-languages=$_languages \
-		$_arch_configure \
-		$_libc_configure \
-		$_cross_configure \
-		$_bootstrap_configure \
-		--with-system-zlib \
-		$_hash_style_configure
-	make
-}
-
-package() {
-	cd "$_builddir"
-	make -j1 DESTDIR="$pkgdir" install
-
-	ln -s gcc "$pkgdir"/usr/bin/cc
-
-	# we dont support gcj -static
-	# and saving 35MB is not bad.
-	find "$pkgdir" \( -name libgtkpeer.a \
-		-o -name libgjsmalsa.a \
-		-o -name libgij.a \) \
-		-delete
-
-	# strip debug info from some static libs
-	find "$pkgdir" \( -name libgfortran.a -o -name libobjc.a -o -name libgomp.a \
-		-o -name libgphobos.a -o -name libgdruntime.a \
-		-o -name libmudflap.a -o -name libmudflapth.a \
-		-o -name libgcc.a -o -name libgcov.a -o -name libquadmath.a \
-		-o -name libitm.a -o -name libgo.a -o -name libcaf\*.a \
-		-o -name libatomic.a -o -name libasan.a -o -name libtsan.a \) \
-		-a -type f \
-		-exec ${STRIP_FOR_TARGET} -g {} +
-
-	if $_libgomp; then
-		mv "$pkgdir"/usr/lib/libgomp.spec "$pkgdir"/$_gcclibdir
-	fi
-	if $_libitm; then
-		mv "$pkgdir"/usr/lib/libitm.spec "$pkgdir"/$_gcclibdir
-	fi
-
-	# remove ffi
-	rm -f "$pkgdir"/usr/lib/libffi* "$pkgdir"/usr/share/man/man3/ffi*
-	find "$pkgdir" -name 'ffi*.h' -delete
-
-	local gdblib=${_target:+$CTARGET/}lib
-	if [ -d "$pkgdir"/usr/$gdblib/ ]; then
-		for i in $(find "$pkgdir"/usr/$gdblib/ -type f -maxdepth 1 -name "*-gdb.py"); do
-			mkdir -p "$pkgdir"/usr/share/gdb/python/auto-load/usr/$gdblib
-			mv "$i" "$pkgdir"/usr/share/gdb/python/auto-load/usr/$gdblib/
-		done
-	fi
-
-	# move ada runtime libs
-	if $LANG_ADA; then
-		for i in $(find "$pkgdir"/$_gcclibdir/adalib/ -type f -maxdepth 1 -name "libgna*.so"); do
-			mv "$i" "$pkgdir"/usr/lib/
-			ln -s ../../../../${i##*/} $i
-		done
-		for i in $(find "$pkgdir"/$_gcclibdir/adalib/ -type f -maxdepth 1 -name "libgna*.a"); do
-			mv "$i" "$pkgdir"/usr/lib/
-			ln -s ../../../../${i##*/} $i
-		done
-	fi
-
-	if [ "$CHOST" != "$CTARGET" ]; then
-		# cross-gcc: remove any files that would conflict with the
-		# native gcc package
-		rm -rf "$pkgdir"/usr/bin/cc "$pkgdir"/usr/include "${pkgdir:?}"/usr/share
-		# libcc1 does not depend on target, don't ship it
-		rm -rf "$pkgdir"/usr/lib/libcc1.so*
-
-		# fixup gcc library symlinks to be linker scripts so
-		# linker finds the libs from relocated sysroot
-		for so in "$pkgdir"/usr/"$CTARGET"/lib/*.so; do
-			if [ -h "$so" ]; then
-				local _real=$(basename "$(readlink "$so")")
-				rm -f "$so"
-				echo "GROUP ($_real)" > "$so"
-			fi
-		done
-	else
-		# add c89/c99 wrapper scripts
-		cat >"$pkgdir"/usr/bin/c89 <<'EOF'
-#!/bin/sh
-_flavor="-std=c89"
-for opt; do
-	case "$opt" in
-	-ansi|-std=c89|-std=iso9899:1990) _flavor="";;
-	-std=*) echo "$(basename $0) called with non ANSI/ISO C option $opt" >&2
-		exit 1;;
-	esac
-done
-exec gcc $_flavor ${1+"$@"}
-EOF
-		cat >"$pkgdir"/usr/bin/c99 <<'EOF'
-#!/bin/sh
-_flavor="-std=c99"
-for opt; do
-	case "$opt" in
-	-std=c99|-std=iso9899:1999) _flavor="";;
-	-std=*) echo "$(basename $0) called with non ISO C99 option $opt" >&2
-		exit 1;;
-	esac
-done
-exec gcc $_flavor ${1+"$@"}
-EOF
-		chmod 755 "$pkgdir"/usr/bin/c?9
-
-		# install lto plugin so regular binutils may use it
-		mkdir -p "$pkgdir"/usr/lib/bfd-plugins
-		ln -s /$_gcclibexec/liblto_plugin.so "$pkgdir/usr/lib/bfd-plugins/"
-	fi
-}
-
-libatomic() {
-	pkgdesc="GCC Atomic library"
-	depends=
-	replaces="gcc"
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/${_target:+$CTARGET/}lib/libatomic.so.* "$subpkgdir"/usr/lib/
-}
-
-libcxx() {
-	pkgdesc="GNU C++ standard runtime library"
-	depends=
-
-	if [ "$CHOST" = "$CTARGET" ]; then
-		# verify that we are using clock_gettime rather than doing direct syscalls
-		# so we dont break 32 bit arches due to time64.
-		nm -D "$pkgdir"/usr/lib/libstdc++.so.* | grep clock_gettime
-	fi
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/${_target:+$CTARGET/}lib/libstdc++.so.* "$subpkgdir"/usr/lib/
-}
-
-gpp() {
-	pkgdesc="GNU C++ standard library and compiler"
-	depends="libstdc++=$_gccrel gcc=$_gccrel libc-dev"
-	mkdir -p "$subpkgdir/$_gcclibexec" \
-		"$subpkgdir"/usr/bin \
-		"$subpkgdir"/usr/${_target:+$CTARGET/}include \
-		"$subpkgdir"/usr/${_target:+$CTARGET/}lib \
-
-	mv "$pkgdir/$_gcclibexec/cc1plus" "$subpkgdir/$_gcclibexec/"
-
-	mv "$pkgdir"/usr/${_target:+$CTARGET/}lib/*++* "$subpkgdir"/usr/${_target:+$CTARGET/}lib/
-	mv "$pkgdir"/usr/${_target:+$CTARGET/}include/c++ "$subpkgdir"/usr/${_target:+$CTARGET/}include/
-	mv "$pkgdir"/usr/bin/*++ "$subpkgdir"/usr/bin/
-}
-
-libobjc() {
-	pkgdesc="GNU Objective-C runtime"
-	replaces="objc"
-	depends=
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/${_target:+$CTARGET/}lib/libobjc.so.* "$subpkgdir"/usr/lib/
-}
-
-objc() {
-	pkgdesc="GNU Objective-C"
-	replaces="gcc"
-	depends="libc-dev gcc=$_gccrel libobjc=$_gccrel"
-
-	mkdir -p "$subpkgdir/$_gcclibexec" \
-		"$subpkgdir"/$_gcclibdir/include \
-		"$subpkgdir"/usr/lib
-	mv "$pkgdir/$_gcclibexec/cc1obj" "$subpkgdir/$_gcclibexec/"
-	mv "$pkgdir"/$_gcclibdir/include/objc "$subpkgdir"/$_gcclibdir/include/
-	mv "$pkgdir"/usr/lib/libobjc.so "$pkgdir"/usr/lib/libobjc.a \
-		"$subpkgdir"/usr/lib/
-}
-
-libgcc() {
-	pkgdesc="GNU C compiler runtime libraries"
-	depends=
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/${_target:+$CTARGET/}lib/libgcc_s.so.* "$subpkgdir"/usr/lib/
-}
-
-libgomp() {
-	pkgdesc="GCC shared-memory parallel programming API library"
-	depends=
-	replaces="gcc"
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/${_target:+$CTARGET/}lib/libgomp.so.* "$subpkgdir"/usr/lib/
-}
-
-libgphobos() {
-	pkgdesc="D programming language standard library for GCC"
-	depends=
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/lib/libgdruntime.so.* "$subpkgdir"/usr/lib/
-	mv "$pkgdir"/usr/lib/libgphobos.so.*  "$subpkgdir"/usr/lib/
-}
-
-gdc() {
-	pkgdesc="GCC-based D language compiler"
-	depends="gcc=$_gccrel libgphobos=$_gccrel musl-dev"
-	depends="$depends libucontext-dev"
-
-	mkdir -p "$subpkgdir/$_gcclibexec" \
-		"$subpkgdir"/$_gcclibdir/include/d/ \
-		"$subpkgdir"/usr/lib \
-		"$subpkgdir"/usr/bin
-	# Copy: The installed '.d' files, the static lib, the binary itself
-	# The shared libs are part of 'libgphobos' so one can run program
-	# without installing the compiler
-	mv "$pkgdir/$_gcclibexec/d21" "$subpkgdir/$_gcclibexec/"
-	mv "$pkgdir"/$_gcclibdir/include/d/* "$subpkgdir"/$_gcclibdir/include/d/
-	mv "$pkgdir"/usr/lib/libgdruntime.a "$subpkgdir"/usr/lib/
-	mv "$pkgdir"/usr/lib/libgphobos.a "$subpkgdir"/usr/lib/
-	mv "$pkgdir"/usr/lib/libgphobos.spec "$subpkgdir"/usr/lib/
-	mv "$pkgdir"/usr/bin/$CTARGET-gdc "$subpkgdir"/usr/bin/
-	mv "$pkgdir"/usr/bin/gdc "$subpkgdir"/usr/bin/
-}
-
-
-libgo() {
-	pkgdesc="Go runtime library for GCC"
-	depends=
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/lib/libgo.so.* "$subpkgdir"/usr/lib/
-}
-
-go() {
-	pkgdesc="Go support for GCC"
-	depends="gcc=$_gccrel libgo=$_gccrel !go"
-
-	mkdir -p "$subpkgdir"/$_gcclibexec \
-		"$subpkgdir"/usr/lib \
-		"$subpkgdir"/usr/bin
-	mv "$pkgdir"/usr/lib/go "$subpkgdir"/usr/lib/
-	mv "$pkgdir"/usr/bin/*gccgo "$subpkgdir"/usr/bin/
-	mv "$pkgdir"/usr/bin/*go "$subpkgdir"/usr/bin
-	mv "$pkgdir"/usr/bin/*gofmt "$subpkgdir"/usr/bin
-	mv "$pkgdir"/$_gcclibexec/go1 "$subpkgdir"/$_gcclibexec/
-	mv "$pkgdir"/$_gcclibexec/cgo "$subpkgdir"/$_gcclibexec/
-	mv "$pkgdir"/$_gcclibexec/buildid "$subpkgdir"/$_gcclibexec/
-	mv "$pkgdir"/$_gcclibexec/test2json "$subpkgdir"/$_gcclibexec/
-	mv "$pkgdir"/$_gcclibexec/vet "$subpkgdir"/$_gcclibexec/
-	mv "$pkgdir"/usr/lib/libgo.a \
-		"$pkgdir"/usr/lib/libgo.so \
-		"$pkgdir"/usr/lib/libgobegin.a \
-		"$pkgdir"/usr/lib/libgolibbegin.a \
-		"$subpkgdir"/usr/lib/
-}
-
-libgfortran() {
-	pkgdesc="Fortran runtime library for GCC"
-	depends=
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/lib/libgfortran.so.* "$subpkgdir"/usr/lib/
-}
-
-libquadmath() {
-	replaces="gcc"
-	pkgdesc="128-bit math library for GCC"
-	depends=
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/lib/libquadmath.so.* "$subpkgdir"/usr/lib/
-}
-
-gfortran() {
-	pkgdesc="GNU Fortran Compiler"
-	depends="gcc=$_gccrel libgfortran=$_gccrel"
-	$_libquadmath && depends="$depends libquadmath=$_gccrel"
-	replaces="gcc"
-
-	mkdir -p "$subpkgdir"/$_gcclibexec \
-		"$subpkgdir"/$_gcclibdir \
-		"$subpkgdir"/usr/lib \
-		"$subpkgdir"/usr/bin
-	mv "$pkgdir"/usr/bin/*gfortran "$subpkgdir"/usr/bin/
-	mv "$pkgdir"/usr/lib/libgfortran.a \
-		"$pkgdir"/usr/lib/libgfortran.so \
-		"$subpkgdir"/usr/lib/
-	if $_libquadmath; then
-		mv "$pkgdir"/usr/lib/libquadmath.a \
-			"$pkgdir"/usr/lib/libquadmath.so \
-			"$subpkgdir"/usr/lib/
-	fi
-	mv "$pkgdir"/$_gcclibdir/finclude "$subpkgdir"/$_gcclibdir/
-	mv "$pkgdir"/$_gcclibexec/f951 "$subpkgdir"/$_gcclibexec
-	mv "$pkgdir"/usr/lib/libgfortran.spec "$subpkgdir"/$_gcclibdir
-}
-
-libgnat() {
-	pkgdesc="GNU Ada runtime shared libraries"
-	depends=
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/lib/libgna*.so "$subpkgdir"/usr/lib/
-}
-
-libgnatstatic() {
-	pkgdesc="GNU Ada static libraries"
-	depends=
-
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/lib/libgna*.a "$subpkgdir"/usr/lib/
-}
-
-gnat() {
-	pkgdesc="Ada support for GCC"
-	depends="gcc=$_gccrel"
-	provides="$pkgname-gnat-bootstrap"
-	[ "$CHOST" = "$CTARGET" ] && depends="$depends libgnat=$_gccrel"
-
-	mkdir -p "$subpkgdir"/$_gcclibexec \
-		"$subpkgdir"/$_gcclibdir \
-		"$subpkgdir"/usr/bin
-	mv "$pkgdir"/$_gcclibexec/*gnat* "$subpkgdir"/$_gcclibexec/
-	mv "$pkgdir"/$_gcclibdir/*ada* "$subpkgdir"/$_gcclibdir/
-	mv "$pkgdir"/usr/bin/*gnat* "$subpkgdir"/usr/bin/
-}
-
-sha512sums="
-2cba43a26debf22fde6442fcc446b7a84ca18bc4281cee1f1f1b50c254eee2615360982d0502df63ed39d7e739e4715373bae75f1c9f226378c7d617478062d9  gcc-10.3.1_git20211027.tar.xz
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-ef6bcc83e17253f403029f23eae7f0075e41fbe8ec6d391545e32b77b0f5c0cb100a2d56be592ef14cb396a48c7c4a195ad211fd761bdd84d95db7f53e7f5e51  0004-Turn-on-D_FORTIFY_SOURCE-2-by-default-for-C-C-ObjC-O.patch
-93023be3c1ce4a2b19f5d1ed0a074a5a93daf74329fb59d8e01cfafe69018053e48f842ecdcd61f58526ba213fac99c6cc6cde30b603897a74972f1c51347596  0005-On-linux-targets-pass-as-needed-by-default-to-the-li.patch
-4f6f1f3aef017841dd42a131b686b55c777769aa23d4483660f6c852ab441b6d8eac2ee41c9f83cb62a31988851a57a303fe00a96c9e9f47017e67d2eb73c714  0006-Enable-Wformat-and-Wformat-security-by-default.patch
-5cf49b9be154e3f7f077ccb0737606018af5a660a35041ba0d6192082f7db423e7621874cf66af16e525670a75e7d555e0ddb44d2e5b664635267928497b9d09  0007-Enable-Wtrampolines-by-default.patch
-3af183d717288f8aa0b5206bae906b553448f723380932d2da1dc41d56db730c192ef4ec424cd4eba2052acf1b2c5f35f1a7b608fc17fb8100c4c0e1d27d5e1f  0008-Disable-ssp-on-nostdlib-nodefaultlibs-and-ffreestand.patch
-e92cd9e054601bcb6a16966ae378cb3d3ce0b584c0a179996faa3921fb60668298d200d923dc7ca419bd39c4077c55d57d9703252a0728410dc04d427c0206e8  0009-Ensure-that-msgfmt-doesn-t-encounter-problems-during.patch
-8d094d1e8f90cf44f307ef1e8257138ff61b47aabf58b9ec78080e3ad202de31319436b04f6eff33af5bbf983a0814bb2b9d8b1c8dfdcfaafd48eef414f07b1a  0010-Don-t-declare-asprintf-if-defined-as-a-macro.patch
-dd06807fb9d02c6de37cb44f17ffea2c86d4f22aabf441ab015e8613f9f37068113d52cd00d57365d53b145799f6affdc008b6d8d0a7daebf500e82debc4f53f  0011-libiberty-copy-PIC-objects-during-build-process.patch
-6d9fe75cbb488e0ac6d85bddb4f6f06fa3424889d225d4c25352555dbd5aed7db0be6d276b6214380f3c8bff37e31a1a56da40066a090a46d727a5f68b9f92a8  0012-libitm-disable-FORTIFY.patch
-ccdacf75756dda9af59a7355a87645d39231e9bf6e9a2f1fa8b6351ca0466dccecaa97a263e67c7a95d71176b31ad6d991f665ef5b855d7134e28ba7a8d30c5f  0013-libgcc_s.patch
-5304f689f1016f0df3bfa580c2a8c72ac936faaaf4edd614eebbc9f1ffad40fe2e306cd46c079f4acb407b56335a4414a462001dcc9ef111afc034f1de4b956b  0014-nopie.patch
-3dec2f23a0b6e4ef183cb9ec8550ac2f59873dad3758dd25eac82c9bd10573c83cf429333b584613e272bd6b20825f164ae015902d93cd996d604d0af6e59220  0015-libffi-use-__linux__-instead-of-__gnu_linux__-for-mu.patch
-51c6ac1b3788a4a925873109e243b5cfbf081825b1890a05d1106ab1d73aead60863d80707b52dcfe75ccfe2ece7ae29a68338bb6a4142bc47d2678a10f60fb8  0016-dlang-update-zlib-binding.patch
-c2d32cd3b4765924d30e96216d5482b006fb9a56a281cc10177d09d04b545c77e81f201cc0218cec5345a2672aa69452236576f57ffdedea37d942db3eca7b33  0017-dlang-fix-fcntl-on-mips-add-libucontext-dep.patch
-64836685eeb4c87a6f014f20eabe98e212b8082100827a0a3c25d8f0c8e8aa69594bbce0229d7b73fce06ab899030068f64388fa999ecd2914209c4ce7deb902  0018-ada-fix-shared-linking.patch
-e85463e664371e19ac49c4f603c18e2676b395c847fe1fc9969339533d6f9f929e54038a64636ad594f5b3ff53b8fe513b504e06644f5647581aa6b301c3a27e  0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
-c7e0eb5f426c613f025fe26af82dd16c7be06b944a4eea642440e2b010d3e8455658ec453ca82333823dc7a52c9bf039b2edcf0f3be6e141bf69618c449b0792  0020-add-fortify-headers-paths.patch
-fa2489368639203189f2ac5fd433cc4fb25c356dd21f560043aa7e2e3a94cbf13df3bd48cc9b2eb472876236f0bb807efa6b06506c2f5b51f71567e54004b430  0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
-bf693daf2fcf497c8a804eed2d039d42b2e95725f584d87bc3d9d5fc057693fbfb9b76fb4818399664014497b6dd9055df32e2e7ea29182eb0078cc76dc14839  0022-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
-3c339f40bf3d9059fb5ab14ddde239996d4aebe36e5eb10feecd2ba93ef3e88d56c78f719308458cac74175fd604d7125956568d68c49dbe011c6f8cb6c98c33  0023-Pure-64-bit-MIPS.patch
-43fb576d041698ecaa2f640d6dda8511408d0967d4dd26d597400aa307d0bf9f9a224d8d4d841703453be21c6a321485b84ba0200ae69e260ea043e71a57c0d2  0024-use-pure-64-bit-configuration-where-appropriate.patch
-4aab3f2319a926e25af6f4219001f2f0c250da7ff66bfc7a70c26c6489fffbd52232ec8104e79fb64dfe97e50c8914d333f44eb493629aa0014aa392e3585382  0025-always-build-libgcc_eh.a.patch
-2af7eaf89af20ba945fa8b64592f310632e75afef09f417d6c6efd49f3b9e4624f6659512dcdc077ebc2c38684fcf979a9b4a501e3a414902db2c44bc105eb4c  0026-ada-libgnarl-compatibility-for-musl.patch
-5ef42aa075b048592c6e22417dab5d07f78a7c13914fa1aa9e9c47f53b71bbbf27d3982201a74816b1347cd123048dd669b7c8da4ad4e481d915f67a3ae0f754  0027-ada-musl-support-fixes.patch
-9fbcb2addffa042e4791b715e156402d03b8f3703356d0b9570526df7b5b311595c1b772e5295328f56e05efc7f99e22f5e5b48c5ffb9bf71ebc56afe5321d11  0028-gcc-go-Use-_off_t-type-instead-of-_loff_t.patch
-88aa25ead0706b775a4ab4d31a2319cfdbb094490798f87f8272a74228683d6a295b42f9af7c57a646ea17b8d393e8b2e52bb57d10e0527c3fbfcad6e1c5e159  0029-gcc-go-Don-t-include-sys-user.h.patch
-9f38276188ae56d037b99df4a068fc71c94b5d17341d4131ef1252c42352a5029768ffdb4a8d12ef92bfd30b5d5f7a3c440ed91d334c85dc66b837d6d23897a9  0030-gcc-go-Fix-ucontext_t-on-PPC64.patch
-de6fac26c37ee3d5e55129620f6793d80e74db1d922e545591d3d2a1eabb0cd9a6f2f918800a1177a79a9aaea49263ee7b126ccd1a05ecab3f90304f1ce4db68  0031-gcc-go-Fix-handling-of-signal-34-on-musl.patch
-0c48d1acca7f33e796de0bd520f727ccc498530c86aa56e1bb1ceb68f2b751f2b265a5cd86ce142213906a4fbc4667e3d5bad07fb8613989ed6a77a7aaa11a29  0032-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
-bebd27d21d8b64011b3752fdc9ca03ebcda52ba452aae074a484ed204eac6056ac8ea46cb4413de810e0c3df05a4ccfbb2033582497426447f9c06bd784fbc56  0033-gcc-go-Fix-st_-a-m-c-tim-fields-in-generated-sysinfo.patch
-dfec489d78a0921cdd9a6a1b35a14566f565413e2f4f0467db37f0650e28be9482111bdfe93274280594ddac9c5ef7f50a9d0443c4f9393f71ef7195d1dd8166  0034-gcc-go-signal-34-is-special-on-musl-libc.patch
-89ac788b3a49ce46cf852e5396c9bac99155059700a07736794773291e43dd07c3693999e115e683fc6df110b2081c6d93226b31cced0eff905b58855ff986ce  0035-gcc-go-Prefer-_off_t-over-_off64_t.patch
-1473f977f2fc259a8d7abc29d554b0b44fb7d65b5e5cdddf1601505ba2cb3aa2f86e13691e8bdbe2f93c7ae866a6702ef7764adff8c535ccf2f6abf6f2e377dc  0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
-89c40e32ec0f02d294f4bc576c652b976d63ff8ab4dca9f3a7533bca40e3c267e8a4b02ff5099bf7534174d68e21044c38a9141cc7a9399573bab6fc4fb7ac8d  0037-gcc-go-link-to-libucontext.patch
-2742b50a629835577de5f3ac4a764770fd7a6f42e0e0da5d35673cecf4d24a2d1d4227f3f03745001947c5b69dae72fe0584941257333f916c4db3d240bcbbfa  0038-gcc-go-Disable-printing-of-unaccessible-ppc64-struct.patch
-70987dea8cbee832660d8a27e3ebf7b072974e6e8f5112c1365a6a4c84830bdff8342c7a4933486f5f4becabb81a89c46e3c3cde5602e172206c59965cdd5f3f  0039-CRuntime_Musl-Support-v1.2.0-for-32-bits.patch
-3963bac9cd0f8c442599a5e983f033798266e20e9f7ba72c023724e0917a0ae750856d15e0e9a527f6f60e735ddfa66f8f3e300de47e54cad6c440ddc0403081  0040-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
-9f82ce02f355ae38952d17512fc962886f485e06d9ae2ef57f13ccc3f7b298d7e9921f8867b86d7d1fee442df887ba4ee3983521bfa91248872110a1b6c070aa  0041-Use-generic-errstr.go-implementation-on-musl.patch
-40168210e381c329a7ff3e332dedadfa0c60e9da3251c29e660aeeae478da5c5988dc9144a9e6be178202d1d15e2dfa273f5034a861054786ef7cfd4f56c2745  0042-configure-fix-detection-of-atomic-builtins-in-libato.patch
-"

cross/gcc-armv7/0001-posix_memalign.patch

@@ -1,42 +0,0 @@
-From 3d818cf1e0a28d094ea415f6748fd1b7285519fc Mon Sep 17 00:00:00 2001
-From: Szabolcs Nagy <nsz@port70.net>
-Date: Fri, 26 Jan 2018 20:32:50 +0000
-Subject: [PATCH] posix_memalign
-
----
- gcc/config/i386/pmm_malloc.h | 9 +++++----
- 1 file changed, 5 insertions(+), 4 deletions(-)
-
-diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
-index 87344d9383f..ece428df487 100644
---- a/gcc/config/i386/pmm_malloc.h
-+++ b/gcc/config/i386/pmm_malloc.h
-@@ -27,12 +27,13 @@
- #include <stdlib.h>
- 
- /* We can't depend on <stdlib.h> since the prototype of posix_memalign
--   may not be visible.  */
-+   may not be visible and we can't pollute the namespace either.  */
- #ifndef __cplusplus
--extern int posix_memalign (void **, size_t, size_t);
-+extern int _mm_posix_memalign (void **, size_t, size_t)
- #else
--extern "C" int posix_memalign (void **, size_t, size_t) throw ();
-+extern "C" int _mm_posix_memalign (void **, size_t, size_t) throw ()
- #endif
-+__asm__("posix_memalign");
- 
- static __inline void *
- _mm_malloc (size_t __size, size_t __alignment)
-@@ -42,7 +43,7 @@ _mm_malloc (size_t __size, size_t __alignment)
-     return malloc (__size);
-   if (__alignment == 2 || (sizeof (void *) == 8 && __alignment == 4))
-     __alignment = sizeof (void *);
--  if (posix_memalign (&__ptr, __alignment, __size) == 0)
-+  if (_mm_posix_memalign (&__ptr, __alignment, __size) == 0)
-     return __ptr;
-   else
-     return NULL;
--- 
-2.33.1
-

cross/gcc-armv7/0002-gcc-poison-system-directories.patch

@@ -1,203 +0,0 @@
-From 6fcb950659e4382067ff4b297547b178f0697a08 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Fri, 29 Mar 2013 08:59:00 +0400
-Subject: [PATCH] gcc: poison-system-directories
-
-Add /sw/include and /opt/include based on the original
-zecke-no-host-includes.patch patch.  The original patch checked for
-/usr/include, /sw/include and /opt/include and then triggered a failure and
-aborted.
-
-Instead, we add the two missing items to the current scan.  If the user
-wants this to be a failure, they can add "-Werror=poison-system-directories".
-
-Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-Upstream-Status: Pending
----
- gcc/common.opt      |  4 ++++
- gcc/config.in       |  6 ++++++
- gcc/configure       | 16 ++++++++++++++++
- gcc/configure.ac    | 10 ++++++++++
- gcc/doc/invoke.texi |  9 +++++++++
- gcc/gcc.c           |  2 ++
- gcc/incpath.c       | 21 +++++++++++++++++++++
- 7 files changed, 68 insertions(+)
-
-diff --git a/gcc/common.opt b/gcc/common.opt
-index ec5235c3a41..ca942863064 100644
---- a/gcc/common.opt
-+++ b/gcc/common.opt
-@@ -682,6 +682,10 @@ Wreturn-local-addr
- Common Var(warn_return_local_addr) Init(1) Warning
- Warn about returning a pointer/reference to a local or temporary variable.
- 
-+Wpoison-system-directories
-+Common Var(flag_poison_system_directories) Init(1) Warning
-+Warn for -I and -L options using system directories if cross compiling
-+
- Wshadow
- Common Var(warn_shadow) Warning
- Warn when one variable shadows another.  Same as -Wshadow=global.
-diff --git a/gcc/config.in b/gcc/config.in
-index 364eba47737..9551c0dfdf9 100644
---- a/gcc/config.in
-+++ b/gcc/config.in
-@@ -224,6 +224,12 @@
- #endif
- 
- 
-+/* Define to warn for use of native system header directories */
-+#ifndef USED_FOR_TARGET
-+#undef ENABLE_POISON_SYSTEM_DIRECTORIES
-+#endif
-+
-+
- /* Define if you want all operations on RTL (the basic data structure of the
-    optimizer and back end) to be checked for dynamic type safety at runtime.
-    This is quite expensive. */
-diff --git a/gcc/configure b/gcc/configure
-index 84e0ea21054..3bb7b5b318a 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -1010,6 +1010,7 @@ with_system_zlib
- enable_maintainer_mode
- enable_link_mutex
- enable_version_specific_runtime_libs
-+enable_poison_system_directories
- enable_plugin
- enable_host_shared
- enable_libquadmath_support
-@@ -1766,6 +1767,8 @@ Optional Features:
-   --enable-version-specific-runtime-libs
-                           specify that runtime libraries should be installed
-                           in a compiler-specific directory
-+  --enable-poison-system-directories
-+                          warn for use of native system header directories
-   --enable-plugin         enable plugin support
-   --enable-host-shared    build host code as shared libraries
-   --disable-libquadmath-support
-@@ -30276,6 +30279,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
- fi
- 
- 
-+# Check whether --enable-poison-system-directories was given.
-+if test "${enable_poison_system_directories+set}" = set; then :
-+  enableval=$enable_poison_system_directories;
-+else
-+  enable_poison_system_directories=no
-+fi
-+
-+if test "x${enable_poison_system_directories}" = "xyes"; then
-+
-+$as_echo "#define ENABLE_POISON_SYSTEM_DIRECTORIES 1" >>confdefs.h
-+
-+fi
-+
- # Substitute configuration variables
- 
- 
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index d068618bd8f..44ea4725620 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -6608,6 +6608,16 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
-                 [specify that runtime libraries should be
-                  installed in a compiler-specific directory])])
- 
-+AC_ARG_ENABLE([poison-system-directories],
-+             AS_HELP_STRING([--enable-poison-system-directories],
-+                            [warn for use of native system header directories]),,
-+             [enable_poison_system_directories=no])
-+if test "x${enable_poison_system_directories}" = "xyes"; then
-+  AC_DEFINE([ENABLE_POISON_SYSTEM_DIRECTORIES],
-+           [1],
-+           [Define to warn for use of native system header directories])
-+fi
-+
- # Substitute configuration variables
- AC_SUBST(subdirs)
- AC_SUBST(srcdir)
-diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 6d3cfcc664e..9d9a4b78ffd 100644
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -348,6 +348,7 @@ Objective-C and Objective-C++ Dialects}.
- -Wpacked  -Wno-packed-bitfield-compat  -Wpacked-not-aligned  -Wpadded @gol
- -Wparentheses  -Wno-pedantic-ms-format @gol
- -Wpointer-arith  -Wno-pointer-compare  -Wno-pointer-to-int-cast @gol
-+-Wno-poison-system-directories @gol
- -Wno-pragmas  -Wno-prio-ctor-dtor  -Wredundant-decls @gol
- -Wrestrict  -Wno-return-local-addr  -Wreturn-type @gol
- -Wno-scalar-storage-order  -Wsequence-point @gol
-@@ -6927,6 +6928,14 @@ made up of data only and thus requires no special treatment.  But, for
- most targets, it is made up of code and thus requires the stack to be
- made executable in order for the program to work properly.
- 
-+@item -Wno-poison-system-directories
-+@opindex Wno-poison-system-directories
-+Do not warn for @option{-I} or @option{-L} options using system
-+directories such as @file{/usr/include} when cross compiling.  This
-+option is intended for use in chroot environments when such
-+directories contain the correct headers and libraries for the target
-+system rather than the host.
-+
- @item -Wfloat-equal
- @opindex Wfloat-equal
- @opindex Wno-float-equal
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 9f790db0daf..b2200c5185a 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -1041,6 +1041,8 @@ proper position among the other output files.  */
-    "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
-    "%X %{o*} %{e*} %{N} %{n} %{r}\
-     %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
-+    %{Wno-poison-system-directories:--no-poison-system-directories} \
-+    %{Werror=poison-system-directories:--error-poison-system-directories} \
-     %{static|no-pie|static-pie:} %@{L*} %(mfwrap) %(link_libgcc) " \
-     VTABLE_VERIFICATION_SPEC " " SANITIZER_EARLY_SPEC " %o "" \
-     %{fopenacc|fopenmp|%:gt(%{ftree-parallelize-loops=*:%*} 1):\
-diff --git a/gcc/incpath.c b/gcc/incpath.c
-index 8a2bda00f80..9098ab044ab 100644
---- a/gcc/incpath.c
-+++ b/gcc/incpath.c
-@@ -26,6 +26,7 @@
- #include "intl.h"
- #include "incpath.h"
- #include "cppdefault.h"
-+#include "diagnostic-core.h"
- 
- /* Microsoft Windows does not natively support inodes.
-    VMS has non-numeric inodes.  */
-@@ -393,6 +394,26 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose)
- 	}
-       fprintf (stderr, _("End of search list.\n"));
-     }
-+
-+#ifdef ENABLE_POISON_SYSTEM_DIRECTORIES
-+  if (flag_poison_system_directories)
-+    {
-+       struct cpp_dir *p;
-+
-+       for (p = heads[INC_QUOTE]; p; p = p->next)
-+         {
-+          if ((!strncmp (p->name, "/usr/include", 12))
-+              || (!strncmp (p->name, "/usr/local/include", 18))
-+              || (!strncmp (p->name, "/usr/X11R6/include", 18))
-+              || (!strncmp (p->name, "/sw/include", 11))
-+              || (!strncmp (p->name, "/opt/include", 12)))
-+            warning (OPT_Wpoison_system_directories,
-+                     "include location \"%s\" is unsafe for "
-+                     "cross-compilation",
-+                     p->name);
-+         }
-+    }
-+#endif
- }
- 
- /* Use given -I paths for #include "..." but not #include <...>, and
--- 
-2.33.1
-

cross/gcc-armv7/0003-Turn-on-Wl-z-relro-z-now-by-default.patch

@@ -1,39 +0,0 @@
-From 8e72eea50b282e77163cc3c907170a9da8a638e3 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:45:49 +0000
-Subject: [PATCH] Turn on -Wl,-z,relro,-z,now by default.
-
----
- gcc/doc/invoke.texi | 3 +++
- gcc/gcc.c           | 1 +
- 2 files changed, 4 insertions(+)
-
-diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 9d9a4b78ffd..129dc5b11f3 100644
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -14666,6 +14666,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
- linker.  When using the GNU linker, you can also get the same effect with
- @option{-Wl,-Map=output.map}.
- 
-+NOTE: In Alpine Linux, for LDFLAGS, the option
-+@option{-Wl,-z,relro,now} is used.  To disable, use @option{-Wl,-z,norelro}.
-+
- @item -u @var{symbol}
- @opindex u
- Pretend the symbol @var{symbol} is undefined, to force linking of
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index b2200c5185a..625c9ab7902 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -1039,6 +1039,7 @@ proper position among the other output files.  */
-    "%{flto|flto=*:%<fcompare-debug*} \
-     %{flto} %{fno-lto} %{flto=*} %l " LINK_PIE_SPEC \
-    "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
-+   "-z relro -z now " \
-    "%X %{o*} %{e*} %{N} %{n} %{r}\
-     %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
-     %{Wno-poison-system-directories:--no-poison-system-directories} \
--- 
-2.33.1
-

cross/gcc-armv7/0004-Turn-on-D_FORTIFY_SOURCE-2-by-default-for-C-C-ObjC-O.patch

@@ -1,46 +0,0 @@
-From 43d2fb2068739661a61ded0a1124e98947773831 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:46:22 +0000
-Subject: [PATCH] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC,
- ObjC++, if the optimization level is > 0
-
----
- gcc/c-family/c-cppbuiltin.c | 4 ++++
- gcc/doc/invoke.texi         | 6 ++++++
- 2 files changed, 10 insertions(+)
-
-diff --git a/gcc/c-family/c-cppbuiltin.c b/gcc/c-family/c-cppbuiltin.c
-index db91a36794a..ed976c71404 100644
---- a/gcc/c-family/c-cppbuiltin.c
-+++ b/gcc/c-family/c-cppbuiltin.c
-@@ -1385,6 +1385,10 @@ c_cpp_builtins (cpp_reader *pfile)
-   builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
-   builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
- 
-+  /* Fortify Source enabled by default for optimization levels > 0 */
-+  if (optimize)
-+    builtin_define_with_int_value ("_FORTIFY_SOURCE", 2);
-+
-   /* Misc.  */
-   if (flag_gnu89_inline)
-     cpp_define (pfile, "__GNUC_GNU_INLINE__");
-diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 129dc5b11f3..1b7ef0c68c6 100644
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -9231,6 +9231,12 @@ also turns on the following optimization flags:
- Please note the warning under @option{-fgcse} about
- invoking @option{-O2} on programs that use computed gotos.
- 
-+NOTE: In Alpine Linux, @option{-D_FORTIFY_SOURCE=2} is
-+set by default, and is activated when @option{-O} is set to 2 or higher.
-+This enables additional compile-time and run-time checks for several libc
-+functions.  To disable, specify either @option{-U_FORTIFY_SOURCE} or
-+@option{-D_FORTIFY_SOURCE=0}.
-+
- @item -O3
- @opindex O3
- Optimize yet more.  @option{-O3} turns on all optimizations specified
--- 
-2.33.1
-

cross/gcc-armv7/0005-On-linux-targets-pass-as-needed-by-default-to-the-li.patch

@@ -1,269 +0,0 @@
-From ae3a276ae169a782fc114655343afef6bbc1a3ae Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:46:56 +0000
-Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
- but always link the sanitizer libraries with --no-as-needed.
-
----
- gcc/config/aarch64/aarch64-linux.h |  1 +
- gcc/config/alpha/linux-elf.h       |  2 +-
- gcc/config/arm/linux-elf.h         |  1 +
- gcc/config/gnu-user.h              |  6 +++---
- gcc/config/i386/gnu-user.h         |  2 +-
- gcc/config/i386/gnu-user64.h       |  1 +
- gcc/config/ia64/linux.h            |  2 +-
- gcc/config/mips/gnu-user.h         |  1 +
- gcc/config/riscv/linux.h           |  1 +
- gcc/config/rs6000/linux64.h        |  4 ++--
- gcc/config/rs6000/sysv4.h          |  2 +-
- gcc/config/s390/linux.h            |  2 +-
- gcc/config/sparc/linux.h           |  2 +-
- gcc/gcc.c                          | 28 ++++++++++++++++++++--------
- 14 files changed, 36 insertions(+), 19 deletions(-)
-
-diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h
-index e587e2e9ad6..1d1017aa523 100644
---- a/gcc/config/aarch64/aarch64-linux.h
-+++ b/gcc/config/aarch64/aarch64-linux.h
-@@ -35,6 +35,7 @@
- #define CPP_SPEC "%{pthread:-D_REENTRANT}"
- 
- #define LINUX_TARGET_LINK_SPEC  "%{h*}		\
-+   --as-needed					\
-    %{static:-Bstatic}				\
-    %{shared:-shared}				\
-    %{symbolic:-Bsymbolic}			\
-diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h
-index e25fcac3c59..22b2f7b0d14 100644
---- a/gcc/config/alpha/linux-elf.h
-+++ b/gcc/config/alpha/linux-elf.h
-@@ -37,7 +37,7 @@ along with GCC; see the file COPYING3.  If not see
- 
- #define ELF_DYNAMIC_LINKER	GNU_USER_DYNAMIC_LINKER
- 
--#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax}		\
-+#define LINK_SPEC "-m elf64alpha --as-needed %{G*} %{relax:-relax}		\
-   %{O*:-O3} %{!O*:-O1}						\
-   %{shared:-shared}						\
-   %{!shared:							\
-diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
-index 0ec3aa53189..f8bda84de2a 100644
---- a/gcc/config/arm/linux-elf.h
-+++ b/gcc/config/arm/linux-elf.h
-@@ -70,6 +70,7 @@
-      %{rdynamic:-export-dynamic} \
-      %{!shared:-dynamic-linker " GNU_USER_DYNAMIC_LINKER "}} \
-    -X \
-+   --as-needed \
-    %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
-    SUBTARGET_EXTRA_LINK_SPEC
- 
-diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index ff2e880b1fa..7f30c363e4a 100644
---- a/gcc/config/gnu-user.h
-+++ b/gcc/config/gnu-user.h
-@@ -136,17 +136,17 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
- #define LIBASAN_EARLY_SPEC "%{!shared:libasan_preinit%O%s} " \
-   "%{static-libasan:%{!shared:" \
-   LD_STATIC_OPTION " --whole-archive -lasan --no-whole-archive " \
--  LD_DYNAMIC_OPTION "}}%{!static-libasan:-lasan}"
-+  LD_DYNAMIC_OPTION "}}%{!static-libasan:%{!fuse-ld=gold:--push-state} --no-as-needed -lasan %{fuse-ld=gold:--as-needed;:--pop-state}}"
- #undef LIBTSAN_EARLY_SPEC
- #define LIBTSAN_EARLY_SPEC "%{!shared:libtsan_preinit%O%s} " \
-   "%{static-libtsan:%{!shared:" \
-   LD_STATIC_OPTION " --whole-archive -ltsan --no-whole-archive " \
--  LD_DYNAMIC_OPTION "}}%{!static-libtsan:-ltsan}"
-+  LD_DYNAMIC_OPTION "}}%{!static-libtsan:%{!fuse-ld=gold:--push-state} --no-as-needed -ltsan %{fuse-ld=gold:--as-needed;:--pop-state}}"
- #undef LIBLSAN_EARLY_SPEC
- #define LIBLSAN_EARLY_SPEC "%{!shared:liblsan_preinit%O%s} " \
-   "%{static-liblsan:%{!shared:" \
-   LD_STATIC_OPTION " --whole-archive -llsan --no-whole-archive " \
--  LD_DYNAMIC_OPTION "}}%{!static-liblsan:-llsan}"
-+  LD_DYNAMIC_OPTION "}}%{!static-liblsan:%{!fuse-ld=gold:--push-state} --no-as-needed -llsan %{fuse-ld=gold:--as-needed;:--pop-state}}"
- #endif
- 
- #undef TARGET_F951_OPTIONS
-diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
-index ae4aa844f02..54b91c0492a 100644
---- a/gcc/config/i386/gnu-user.h
-+++ b/gcc/config/i386/gnu-user.h
-@@ -74,7 +74,7 @@ along with GCC; see the file COPYING3.  If not see
-   { "link_emulation", GNU_USER_LINK_EMULATION },\
-   { "dynamic_linker", GNU_USER_DYNAMIC_LINKER }
- 
--#define GNU_USER_TARGET_LINK_SPEC "-m %(link_emulation) %{shared:-shared} \
-+#define GNU_USER_TARGET_LINK_SPEC "-m %(link_emulation) --as-needed %{shared:-shared} \
-   %{!shared: \
-     %{!static: \
-       %{!static-pie: \
-diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
-index 785c68220b8..21dd66b412a 100644
---- a/gcc/config/i386/gnu-user64.h
-+++ b/gcc/config/i386/gnu-user64.h
-@@ -56,6 +56,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-                   "%{" SPEC_64 ":-m " GNU_USER_LINK_EMULATION64 "} \
-                    %{" SPEC_32 ":-m " GNU_USER_LINK_EMULATION32 "} \
-                    %{" SPEC_X32 ":-m " GNU_USER_LINK_EMULATIONX32 "} \
-+  --as-needed \
-   %{shared:-shared} \
-   %{!shared: \
-     %{!static: \
-diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
-index ee38e218aec..0325971d818 100644
---- a/gcc/config/ia64/linux.h
-+++ b/gcc/config/ia64/linux.h
-@@ -58,7 +58,7 @@ do {						\
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
- 
- #undef LINK_SPEC
--#define LINK_SPEC "\
-+#define LINK_SPEC " --as-needed \
-   %{shared:-shared} \
-   %{!shared: \
-     %{!static: \
-diff --git a/gcc/config/mips/gnu-user.h b/gcc/config/mips/gnu-user.h
-index 5d0782100bb..4be5fbb2191 100644
---- a/gcc/config/mips/gnu-user.h
-+++ b/gcc/config/mips/gnu-user.h
-@@ -55,6 +55,7 @@ along with GCC; see the file COPYING3.  If not see
- #undef GNU_USER_TARGET_LINK_SPEC
- #define GNU_USER_TARGET_LINK_SPEC "\
-   %{G*} %{EB} %{EL} %{mips*} %{shared} \
-+ -as-needed \
-   %{!shared: \
-     %{!static: \
-       %{rdynamic:-export-dynamic} \
-diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index 4afef7c228c..ba1a6e60e05 100644
---- a/gcc/config/riscv/linux.h
-+++ b/gcc/config/riscv/linux.h
-@@ -58,6 +58,7 @@ along with GCC; see the file COPYING3.  If not see
-   "%{mabi=ilp32:_ilp32}"
- 
- #define LINK_SPEC "\
-+-as-needed \
- -melf" XLEN_SPEC "lriscv" LD_EMUL_SUFFIX " \
- %{mno-relax:--no-relax} \
- %{shared} \
-diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
-index 2ded3301282..a1e44ddcc0d 100644
---- a/gcc/config/rs6000/linux64.h
-+++ b/gcc/config/rs6000/linux64.h
-@@ -457,13 +457,13 @@ extern int dot_symbols;
- 					   " -m elf64ppc")
- #endif
- 
--#define LINK_OS_LINUX_SPEC32 LINK_OS_LINUX_EMUL32 " %{!shared: %{!static: \
-+#define LINK_OS_LINUX_SPEC32 LINK_OS_LINUX_EMUL32 " --as-needed %{!shared: %{!static: \
-   %{!static-pie: \
-     %{rdynamic:-export-dynamic} \
-     -dynamic-linker " GNU_USER_DYNAMIC_LINKER32 "}}} \
-   %(link_os_extra_spec32)"
- 
--#define LINK_OS_LINUX_SPEC64 LINK_OS_LINUX_EMUL64 " %{!shared: %{!static: \
-+#define LINK_OS_LINUX_SPEC64 LINK_OS_LINUX_EMUL64 " --as-needed %{!shared: %{!static: \
-   %{!static-pie: \
-     %{rdynamic:-export-dynamic} \
-     -dynamic-linker " GNU_USER_DYNAMIC_LINKER64 "}}} \
-diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
-index 9ade72114e9..9490b84a153 100644
---- a/gcc/config/rs6000/sysv4.h
-+++ b/gcc/config/rs6000/sysv4.h
-@@ -789,7 +789,7 @@ GNU_USER_TARGET_CC1_SPEC
- #define GNU_USER_DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER
- #endif
- 
--#define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
-+#define LINK_OS_LINUX_SPEC "-m elf32ppclinux --as-needed %{!shared: %{!static: \
-   %{rdynamic:-export-dynamic} \
-   -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
- 
-diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h
-index 6919b468f06..56d52d41b31 100644
---- a/gcc/config/s390/linux.h
-+++ b/gcc/config/s390/linux.h
-@@ -82,7 +82,7 @@ along with GCC; see the file COPYING3.  If not see
- 
- #undef  LINK_SPEC
- #define LINK_SPEC \
--  "%{m31:-m elf_s390}%{m64:-m elf64_s390} \
-+  "%{m31:-m elf_s390}%{m64:-m elf64_s390} --as-needed \
-    %{shared:-shared} \
-    %{!shared: \
-       %{static:-static} \
-diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
-index 63853e60c03..de6d8675456 100644
---- a/gcc/config/sparc/linux.h
-+++ b/gcc/config/sparc/linux.h
-@@ -81,7 +81,7 @@ extern const char *host_detect_local_cpu (int argc, const char **argv);
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
- 
- #undef  LINK_SPEC
--#define LINK_SPEC "-m elf32_sparc %{shared:-shared} \
-+#define LINK_SPEC "-m elf32_sparc --as-needed %{shared:-shared} \
-   %{!mno-relax:%{!r:-relax}} \
-   %{!shared: \
-     %{!static: \
-diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 625c9ab7902..7aec9d3a016 100644
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -695,8 +695,11 @@ proper position among the other output files.  */
- #ifdef LIBASAN_EARLY_SPEC
- #define LIBASAN_SPEC STATIC_LIBASAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
--#define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION \
--		     "} -lasan %{static-libasan:" LD_DYNAMIC_OPTION "}" \
-+#define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION "}" \
-+		     " %{!static-libasan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " -lasan " \
-+		     " %{static-libasan:" LD_DYNAMIC_OPTION "}" \
-+		     " %{!static-libasan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
- 		     STATIC_LIBASAN_LIBS
- #else
- #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
-@@ -713,8 +716,11 @@ proper position among the other output files.  */
- #ifdef LIBTSAN_EARLY_SPEC
- #define LIBTSAN_SPEC STATIC_LIBTSAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
--#define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION \
--		     "} -ltsan %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
-+#define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION "}" \
-+		     " %{!static-libtsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " -ltsan " \
-+		     " %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
-+		     " %{!static-libtsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
- 		     STATIC_LIBTSAN_LIBS
- #else
- #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
-@@ -731,8 +737,11 @@ proper position among the other output files.  */
- #ifdef LIBLSAN_EARLY_SPEC
- #define LIBLSAN_SPEC STATIC_LIBLSAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
--#define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION \
--		     "} -llsan %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
-+#define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION "}" \
-+		     " %{!static-liblsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " -llsan " \
-+		     " %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
-+		     " %{!static-liblsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
- 		     STATIC_LIBLSAN_LIBS
- #else
- #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
-@@ -747,8 +756,11 @@ proper position among the other output files.  */
- #define STATIC_LIBUBSAN_LIBS \
-   " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
- #ifdef HAVE_LD_STATIC_DYNAMIC
--#define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION \
--		     "} -lubsan %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
-+#define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION "}" \
-+		     " %{!static-libubsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " -lubsan " \
-+		     " %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
-+		     " %{!static-libubsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
- 		     STATIC_LIBUBSAN_LIBS
- #else
- #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--- 
-2.33.1
-

cross/gcc-armv7/0006-Enable-Wformat-and-Wformat-security-by-default.patch

@@ -1,34 +0,0 @@
-From fe4ed38e850c9965482a28e16857dc4a451bbfc6 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:47:43 +0000
-Subject: [PATCH] Enable -Wformat and -Wformat-security by default.
-
----
- gcc/c-family/c.opt | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt
-index c49da99d395..93f25319005 100644
---- a/gcc/c-family/c.opt
-+++ b/gcc/c-family/c.opt
-@@ -599,7 +599,7 @@ Warn about function calls with format strings that write past the end
- of the destination region.  Same as -Wformat-overflow=1.
- 
- Wformat-security
--C ObjC C++ ObjC++ Var(warn_format_security) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
-+C ObjC C++ ObjC++ Var(warn_format_security) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
- Warn about possible security problems with format functions.
- 
- Wformat-signedness
-@@ -620,7 +620,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
- Warn about zero-length formats.
- 
- Wformat=
--C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
-+C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
- Warn about printf/scanf/strftime/strfmon format string anomalies.
- 
- Wformat-overflow=
--- 
-2.33.1
-