compile a 4.x kernel

.ci/apkbuild-lint.sh

@@ -1,12 +1,22 @@
 #!/bin/sh -e
 # Description: run apkbuild-lint on modified APKBUILDs
-# Options: with-dot-git
+# Options: native
+# Use 'native' because it requires git commit history.
 # https://postmarketos.org/pmb-ci
 
 if [ "$(id -u)" = 0 ]; then
 	set -x
-	apk add atools git python3
-	exec su "${TESTUSER:-build}" -c "sh -e $0"
+	wget "https://gitlab.postmarketos.org/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
+	sh ./install_pmbootstrap.sh
+	exec su "${TESTUSER:-pmos}" -c "sh -e $0"
 fi
 
+# Wrap pmbootstrap to use this repository for --aports
+pmaports="$(cd "$(dirname "$0")"/..; pwd -P)"
+_pmbootstrap="$(command -v pmbootstrap)"
+pmbootstrap() {
+	"$_pmbootstrap" --aports="$pmaports" "$@"
+}
+
 .ci/lib/apkbuild_linting.py
+

.ci/build-docs.sh

@@ -1,20 +0,0 @@
-#!/bin/sh -e
-# Copyright 2025 Pablo Correa Gomez
-# SPDX-License-Identifier: GPL-3.0-or-later
-# Description: create documentation with antora
-# Options: with-dot-git
-# Artifacts: build/site
-# https://postmarketos.org/pmb-ci
-
-
-# Install dependencies
-if [ "$(id -u)" = 0 ]; then
-	set -x
-	apk -q add py3-pip make git
-	apk add dint --allow-untrusted --repository=https://mirror.postmarketos.org/postmarketos/master
-	exec su "${TESTUSER:-build}" -c "sh -e $0"
-fi
-
-cd docs/
-make venv
-make

.ci/build-jobs.yaml.j2

@@ -1,142 +0,0 @@
-image: alpine:latest
-stages:
-  - build
-  - hardware tests
-
-variables:
-  CI_TRON_TEMPLATE_PROJECT: &ci-tron-template-project postmarketOS/ci-common
-  CI_TRON_JOB_TEMPLATE_PROJECT_URL: $CI_SERVER_URL/$CI_TRON_TEMPLATE_PROJECT
-  CI_TRON_JOB_TEMPLATE_COMMIT: &ci-tron-template-commit 7c95b5f2d53533e8722abf57c73e558168e811f3
-
-include:
-  - project: *ci-tron-template-project
-    ref: *ci-tron-template-commit
-    file: '/ci-tron/common.yml'
-
-workflow:
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "parent_pipeline"
-
-.build:
-  # Create jobs, but do not run them unless this is
-  # overriden in jobs that extend it
-  stage: build
-  interruptible: true
-  before_script:
-    # upgrade is mostly needed for "qemu" runners that run edge based on a VM
-    # The other build jobs run natively in docker on latest alpine stable and
-    # those should always have whatever we need
-    - apk upgrade -U
-    - .ci/lib/gitlab_prepare_ci.sh
-  after_script:
-    - cp -r /home/pmos/.local/var/pmbootstrap/packages/ packages/ || true
-    - mkdir -p keys
-    - cp /home/pmos/.local/var/pmbootstrap/config_apk_keys/pmos@local*.pub keys/ || true
-    - .ci/lib/move_logs.sh $CI_PROJECT_DIR
-  artifacts:
-    expire_in: 1 week
-    paths:
-      - packages/
-      - keys/
-  timeout: 10 h
-
-build:
-  extends: .build
-  parallel:
-    matrix:
-{% for arch in archs %}
-      - ARCH: {{ arch }}
-        TAG: {{ archtag[arch] }}
-{% endfor %}
-{% if archs|length == 0 %}
-      - ARCH: placeholder
-        TAG: shared
-{% endif %}
-  tags:
-    - $TAG
-  script:
-# Needed because gitlab fails if no jobs are ran:
-#  - https://gitlab.com/gitlab-org/gitlab/-/issues/368248
-{% if archs|length == 0 %}
-    - 'true'
-{% else %}
-    - .ci/build-$ARCH.sh
-{% endif %}
-
-# Hardware testing
-
-# Define here all the gitlab-ci snippets that could be common between the
-# different packages
-
-# Extends from this job if the the build job generates a kernel and initramfs
-# artifact for your target device. This will not work if your device generates
-# boot images.
-.device-boot-flow-separate-artifacts:
-  variables:
-    CI_TRON_KERNEL__URL: "glartifact://${CI_TRON__PMB_BUILD_JOB}/${CI_TRON__PMB_EXPORT_PATH}/${KERNEL_NAME}"
-    CI_TRON_INITRAMFS__INITRAMFS__URL: "glartifact://${CI_TRON__PMB_BUILD_JOB}/${CI_TRON__PMB_EXPORT_PATH}/initramfs"
-
-# NOTE: For fastboot devices, we will need to use something like this
-# .ci-tron-device-boot-flow-fastboot-image:
-#   variables:
-#     CI_TRON_FASTBOOT__BOOT_IMAGE: "glartifact://${CI_TRON__PMB_BUILD_JOB}/${CI_TRON__PMB_EXPORT_PATH}/bootimg"
-
-# Include all the devices that need and can to be tested
-
-{% for device in devices_under_test if device.is_present_in_ci %}
-prepare-{{ device.name }}:
-  stage: hardware tests
-  extends:
-    .pmos-ci-tron-build-boot-artifacts
-  {%- if device.has_kernel_variants %}
-  # Let's build all the boot artifacts for all the supported kernels in
-  # different jobs, but hide them behind a single job name so as not to pollute
-  # the pipeline.
-  parallel:
-    matrix:
-      - KERNEL_VARIANT:
-      {%- for kernel in device.kernels %}
-        - {{ kernel }}
-      {%- endfor %}
-  {%- endif %}
-  needs:
-    - job: "build"
-      parallel:
-        matrix:
-          - ARCH: "{{ device.arch }}"
-            TAG: "{{ archtag[device.arch] }}"
-  variables:
-    DEVICE_NAME: {{ device.name }}
-    # NOTE: All the packages that may influence testing should have an
-    # `install-if postmarketos-mkinitfs-hook-ci`, so no need to add them here
-    INSTALL_PACKAGES: {{ device.pkgname }} {{ device.pkgname }}-kernel-${KERNEL_VARIANT} postmarketos-mkinitfs-hook-ci
-
-.test-{{ device.name }}:
-  stage: hardware tests
-  extends:
-    - .pmos-ci-tron-initramfs-test
-  {%- if device.has_kernel_variants %}
-  # Let's test all the kernels in different jobs, but hide them behind a single
-  # job name so as not to pollute the pipeline.
-  parallel:
-    matrix:
-      - KERNEL_VARIANT:
-      {%- for kernel in device.kernels %}
-        - {{ kernel }}
-      {%- endfor %}
-  {%- endif %}
-  dependencies: []
-  needs:
-    - job: 'prepare-{{ device.name }}'
-      artifacts: false
-      # NOTE: We can't wait for a particular job in the matrix until GitLab implements support for it:
-      # https://gitlab.com/gitlab-org/gitlab/-/issues/423553
-  variables:
-    CI_TRON__PMB_BUILD_JOB: "prepare-{{ device.name }}{% if device.has_kernel_variants %}: [$KERNEL_VARIANT]{% endif %}"
-    CI_TRON_KERNEL_CMDLINE__DEVICEINFO: '{{ device.deviceinfo.kernel_cmdline }}'
-
-# Include the gitlab ci yml fragment, as found in
-# `device/$category/device-$devicename/gitlab-ci.yml.j2` which defines the jobs
-{{ device.gitlab_ci_fragment }}
-
-{% endfor %}

.ci/build-ppc64le.sh

@@ -1 +0,0 @@
-lib/build_changed_aports.sh

.ci/codeowners.sh

@@ -0,0 +1,43 @@
+#!/bin/sh -e
+# Description: verify CODEOWNERS file is sane
+# https://postmarketos.org/pmb-ci
+
+# TODO Future improvements:
+# * Check that all devices in main/community have someone in CODEOWNERS
+# * Check that GitLab user actually exists (e.g. deleted account, account with
+#   changed user name)
+
+if grep -q "  " CODEOWNERS; then
+	echo
+	echo "ERROR: Found space indentation in CODEOWNERS."
+	echo "ERROR: Please indent with tab characters."
+	grep "  " CODEOWNERS
+	echo
+	exit 1
+fi
+
+fail=0
+tmppipe=$(mktemp -u)
+mkfifo "$tmppipe"
+grep -v "^#" CODEOWNERS | cut -d'	' -f1  > "$tmppipe" &
+while IFS= read -r line; do
+	[ -z "$line" ] && continue
+
+	# Check if entry generally exists
+	# shellcheck disable=SC2086
+	ls $line >/dev/null 2>&1 || { fail=1; echo "Non-existing: $line"; }
+
+	# Check that directories end with a slash
+	# shellcheck disable=SC2086
+	if test -d "$(ls -d $line)"; then
+		echo "$line" | grep -q '/$' || { fail=1; echo "Missing trailing slash: $line"; }
+	fi
+done < "$tmppipe"
+rm "$tmppipe"
+
+if [ "$fail" = 1 ]; then
+	echo
+	echo "ERROR: Invalid CODEOWNERS entries, see above."
+	echo
+	exit 1
+fi

.ci/dint.sh

@@ -1,13 +0,0 @@
-#!/bin/sh -e
-# Description: Validate and lint deviceinfo files
-# Options: with-dot-git
-# https://postmarketos.org/pmb-ci
-
-if [ "$(id -u)" = 0 ]; then
-	set -x
-	apk add git python3
-	apk add dint --allow-untrusted --repository=https://mirror.postmarketos.org/postmarketos/master
-	exec su "${TESTUSER:-build}" -c "sh -e $0"
-fi
-
-.ci/lib/deviceinfo_linting.py

.ci/grep.sh

@@ -94,20 +94,4 @@ if grep -qEr '^deviceinfo_kernel_cmdline.*[\"\s]console=null' -- device/; then
 	exit_code=1
 fi
 
-# Disallow installation of files to /etc/modules-load.d and /etc/modprobe.d
-if grep -qr '/etc/modules-load.d' --exclude-dir='device-samsung-golden-downstream' -- *; then
-	echo "ERROR: Please replace '/etc/modules-load.d' with '/usr/lib/modules-load.d' in the following files:"
-	grep --color=always -r '/etc/modules-load.d' --exclude-dir='device-samsung-golden-downstream' -- *
-	exit_code=1
-fi
-# n900 is excluded because the string is in a comment linking to a repo.
-# No other non-archived devices should be excluded.
-if grep -qr '/etc/modprobe.d' --exclude-dir='archived' \
-		--exclude-dir='device-nokia-n900' -- *; then
-			echo "ERROR: Please replace '/etc/modprobe.d' with '/usr/lib/modprobe.d' in the following files:"
-			grep --color=always -r '/etc/modprobe.d' --exclude-dir='device-nokia-n900' \
-				--exclude-dir='archived' -- *
-	exit_code=1
-fi
-
 exit "$exit_code"

.ci/lib/apkbuild_linting.py

@@ -2,62 +2,25 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import common
-import os
+import os.path
 import sys
-import subprocess
-import tomllib
-
-
-custom_valid_options = [
-    "!pmb:crossdirect",
-    "!pmb:kconfigcheck",
-    "pmb:cross-native",
-    "pmb:cross-native2",
-    "pmb:drm",
-    "pmb:gpu-accel",  # deprecated
-    "pmb:strict",
-    "pmb:systemd",
-    "pmb:systemd-never",
-]
-
-
-def get_kconfigcheck_categories() -> list [str]:
-    with open("kconfigcheck.toml", "rb") as kconfigcheck_config:
-        kconfigcheck_data = tomllib.load(kconfigcheck_config)
-
-    kconfigcheck_categories = []
-
-    for category_name in kconfigcheck_data:
-        if category_name == "aliases":
-            for alias_name in kconfigcheck_data["aliases"]:
-                kconfigcheck_categories.append(f"pmb:kconfigcheck-{alias_name}")
-        else:
-            kconfigcheck_categories.append(category_name)
-
-    return [item.replace("category:", "pmb:kconfigcheck-") for item in kconfigcheck_categories]
-
 
 if __name__ == "__main__":
-    kconfigcheck_categories = get_kconfigcheck_categories()
-    custom_valid_options += kconfigcheck_categories
-    os.environ["CUSTOM_VALID_OPTIONS"] = " ".join(custom_valid_options)
-
+    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)
 
-    apkbuilds_filtered = []
+    packages = []
     for apkbuild in apkbuilds:
         if apkbuild.startswith("temp/") or apkbuild.startswith("cross/"):
             print(f"NOTE: Skipping linting of {apkbuild}")
             continue
-        apkbuilds_filtered.append(apkbuild)
-    if len(apkbuilds_filtered) < 1:
+        packages.append(os.path.basename(os.path.dirname(apkbuild)))
+    if len(packages) < 1:
         print("No APKBUILDs to lint")
         sys.exit(0)
-    try:
-        subprocess.run(["apkbuild-lint", *apkbuilds_filtered], text=True, check=True)
-    except subprocess.CalledProcessError as exception:
-        sys.exit(exception.returncode)
+
+    common.run_pmbootstrap(["-q", "lint"] + packages)

.ci/lib/build_changed_aports.py

@@ -19,15 +19,28 @@ from pmb.core.context import get_context
 
 def build_strict(packages, arch):
     common.run_pmbootstrap(["build_init"])
-    # We set the timeout to 1 hour because linking the Linux kernel with
-    # ThinLTO on our aarch64 runners takes slightly over 30 minutes
-    common.run_pmbootstrap(["--details-to-stdout", "--no-ccache",
-                            "--timeout", "3600",
-                            "build",
+    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:
@@ -36,7 +49,11 @@ if __name__ == "__main__":
     arch = sys.argv[1]
 
     # Get and print modified packages
-    packages = common.get_changed_packages(skip_archived=True)
+    common.add_upstream_git_remote()
+    packages = common.get_changed_packages()
+
+    # Package count sanity check
+    common.get_changed_packages_sanity_check(len(packages))
 
     # Load context
     sys.argv = ["pmbootstrap.py", "chroot"]
@@ -76,9 +93,18 @@ if __name__ == "__main__":
     # No packages: skip build
     if len(packages) == 0:
         print(f"no packages changed, which can be built for {arch}")
-        sys.exit(0)
 
-    build_strict(packages, arch)
+    else:
+        verify_only = common.commit_message_has_string("[ci:skip-build]")
+        if verify_only:
+            # [ci:skip-build]: verify checksums and stop
+            print("WARNING: not building changed packages ([ci:skip-build])!")
+            print("verifying checksums: " + ", ".join(packages))
+            verify_checksums(packages, arch)
+        else:
+            # Build packages
+            print(f"building in strict mode for {arch}: {', '.join(packages)}")
+            build_strict(packages, arch)
 
     # Build packages in extra-repos/systemd
     # FIXME: this should probably be more generic, if other repos are added later?
@@ -101,6 +127,15 @@ if __name__ == "__main__":
         # No packages: skip build
         if len(systemd_pkgs) == 0:
             print(f"no packages changed, which can be built for {arch}")
-            sys.exit(0)
 
-        build_strict(systemd_pkgs, arch)
+        else:
+            verify_only = common.commit_message_has_string("[ci:skip-build]")
+            if verify_only:
+                # [ci:skip-build]: verify checksums
+                print("WARNING: not building changed packages for extra-repos/systemd: ([ci:skip-build])!")
+                print("verifying checksums: " + ", ".join(systemd_pkgs))
+                verify_checksums(systemd_pkgs, arch)
+            else:
+                # Build packages
+                print(f"building in strict mode for {arch}, from extra-repos/systemd: {', '.join(systemd_pkgs)}")
+                build_strict(systemd_pkgs, arch)

.ci/lib/check_changed_aports_versions.py

@@ -46,7 +46,7 @@ def get_package_contents(package, revision, check=True):
 
 
 def get_package_version(package, revision, check=True):
-    """ returns version in the format "{pkgver}-r{pkgrel}", or None if no
+    """ returns version in the format "{pkgver}-r{pkgrel}", or None if no 
         matching package is found """
     parsed = get_package_contents(package, revision, check)
     if parsed is None:
@@ -104,9 +104,6 @@ def check_versions(packages):
     # desired here, since we already know what packages changed, and really
     # want to check if the version was increased towards *current* upstream
     # branch HEAD.
-    common.run_git(["remote", "add", "upstream",
-             "https://gitlab.postmarketos.org/postmarketOS/pmaports.git"], False)
-    common.run_git(["fetch", "-q", "upstream"])
     commit = f"upstream/{common.get_upstream_branch()}"
     if common.run_git(["rev-parse", "HEAD"]) == common.run_git(["rev-parse",
                                                                 commit]):
@@ -114,14 +111,6 @@ def check_versions(packages):
               " HEAD against HEAD~1.")
         commit = "HEAD~1"
 
-    # Exclude linux-next from pkgrel checks, as it is updated automatically.
-    #
-    # Without this, .ci/commits.sh complains about the following:
-    # ERROR: Modified package(s) don't have an increased version or a new
-    #        package has a nonzero pkgrel!
-    if "linux-next" in packages:
-        packages.remove("linux-next")
-
     for package in packages:
         # Get versions, skip new packages
         head = get_package_version(package, "HEAD")
@@ -183,50 +172,19 @@ def check_versions(packages):
     if error:
         exit_with_error_message()
 
-def check_package_count(count):
-    for mark in ["[ci:ignore-count]", "[ci:skip-build]"]:
-        if common.commit_message_has_string(mark):
-            print("NOTE: package count sanity check skipped (" + mark + ").")
-            return
-    if count <= 10:
-        return
-
-    branch = common.get_upstream_branch()
-    print(f"""
-ERROR: Too many packages have changed!
-
-This is a sanity check, so we don't end up building packages that
-have not been modified. CI won't run for more than three hours
-anyway.
-
-Your options:
-a) If you *did not* modify everything listed above, then rebase
-   your branch on the official postmarketOS/pmaports.git {branch}
-   branch. Feel free to ask in the chat for help if you need any.
-b) If you *did* modify all these packages, and you assume that
-   they will build within one hour: skip this sanity check by
-   adding '[ci:ignore-count]' to the commit message of the last
-   commit in the merge request (then force push).
-c) If you *did* modify all these packages, and you are sure that
-   they won't build in time, please add '[ci:skip-build]' to the
-   commit message (then force push). Make sure that all packages
-   build with 'pmbootstrap build --strict'!
-
-Thank you and sorry for the inconvenience.
-    """)
-
-    exit(1)
 
 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)
 
-    print(f"Changed packages: {packages}")
-    check_package_count(len(packages))
-
     # Potentially skip this check
     if common.commit_message_has_string("[ci:skip-vercheck]"):
         print("WARNING: not checking for changed package versions"

.ci/lib/check_changed_kernels.py

@@ -75,6 +75,8 @@ def show_error_all():
 
 
 if __name__ == "__main__":
+    common.add_upstream_git_remote()
+
     if "kconfigcheck.toml" in common.get_changed_files():
         print("kconfigcheck.toml changed -> checking all kernels")
         if not check_kconfig_all():
@@ -82,15 +84,12 @@ if __name__ == "__main__":
             exit(1)
         exit(0)
 
-    pkgnames = common.get_changed_kernels(skip_archived=True)
+    pkgnames = common.get_changed_kernels()
     print(f"Changed kernels: {pkgnames}")
 
     if len(pkgnames) == 0:
         print("No kernels changed in this branch")
         exit(0)
-    elif common.commit_message_has_string("[ci:skip-kconfigcheck]"):
-        print("WARNING: not checking kernel configs ([ci:skip-kconfigcheck])")
-        exit(0)
 
     last_failed = check_kconfig(pkgnames)
 

.ci/lib/check_devices_in_wiki.py

@@ -2,20 +2,20 @@
 # Copyright 2023 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later
 
-from pathlib import Path
 import argparse
+import glob
+import os
 import sys
 import urllib.request
 
-# Same dir
-import common
 
-def get_devices() -> list[str]:
+def get_devices():
     """:returns: list of all devices"""
     ret = []
-    pmaports = Path(__file__).resolve().parents[2]
-    for path in pmaports.glob("device/*/device-*/"):
-        device = path.name.split("device-", 1)[1]
+    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
@@ -28,7 +28,7 @@ def get_devices() -> list[str]:
     return sorted(ret)
 
 
-def get_wiki_devices_html(path: Path | None) -> dict[str, str]:
+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:
@@ -41,9 +41,8 @@ def get_wiki_devices_html(path: Path | None) -> dict[str, str]:
             content = handle.read()
     else:
         # Download wiki page
-        url = "https://wiki.postmarketos.org/wiki/Devices"
-        with urllib.request.urlopen(url) as f:
-            content = f.read().decode("utf-8")
+        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\">")
@@ -54,16 +53,14 @@ def get_wiki_devices_html(path: Path | None) -> dict[str, str]:
     return {"booting": split[0], "not_booting": split[1]}
 
 
-def get_wiki_renamed_devices_html() -> str:
+def get_wiki_renamed_devices_html():
     """:returns: HTML of the page"""
     # Download wiki page
-    url = "https://wiki.postmarketos.org/wiki/Renamed_Devices"
-    with urllib.request.urlopen(url) as f:
-        res: bytes = f.read()
-        return res.decode("utf-8")
+    url = "http://wiki.postmarketos.org/wiki/Renamed_Devices"
+    return urllib.request.urlopen(url).read().decode("utf-8")
 
 
-def check_device(device: str, html: dict[str, str], is_booting: bool) -> bool:
+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).
@@ -85,7 +82,7 @@ def check_device(device: str, html: dict[str, str], is_booting: bool) -> bool:
     return False
 
 
-def main() -> int:
+def main():
     # Parse arguments
     parser = argparse.ArgumentParser()
     parser.add_argument("--booting", help="devices must be in the upper table,"
@@ -95,24 +92,14 @@ def main() -> int:
                         action="store_true")
     parser.add_argument("--path", help="instead of downloading the devices"
                         " page from the wiki, use a local HTML file",
-                        type=Path, default=None)
-    parser.add_argument("--all", help="check all devices (default: check only"
-                        " devices changed from branch point)",
-                        action="store_true")
+                        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
-    devices = []
-    if args.all:
-        devices = get_devices()
-    else:
-        devices = common.get_changed_devices()
-        # remove 'device-' prefix
-        devices = [d[7:] for d in devices]
-        devices = [d.removesuffix("-downstream") for d in devices]
-    for device in devices:
+    for device in get_devices():
         if not check_device(device, html, args.booting):
             error = True
 
@@ -139,8 +126,8 @@ def main() -> int:
         print("wiki as well and make sure to add it here:")
         print("https://postmarketos.org/renamed")
         return 1
-
-    print("*** Wiki check successful!")
+    else:
+        print("*** Wiki check successful!")
     return 0
 
 

.ci/lib/common.py

@@ -7,6 +7,7 @@
 import configparser
 import os
 import subprocess
+import sys
 
 
 cache = {}
@@ -32,17 +33,15 @@ def run_git(parameters, check=True, stderr=None):
         return None
 
 
+def add_upstream_git_remote():
+    """ Add a remote pointing to postmarketOS/pmaports. """
+    run_git(["remote", "add", "upstream",
+             "https://gitlab.postmarketos.org/postmarketOS/pmaports.git"], False)
+    run_git(["fetch", "-q", "upstream"])
+
+
 def commit_message_has_string(needle):
-    base_commit = get_base_commit()
-
-    return needle in run_git(["log", "--pretty=format:%B", f"{base_commit}..HEAD"])
-
-
-def all_committed_by_merge_bot():
-    base_commit = get_base_commit()
-    commit_emails = run_git(["log", "--pretty=format:%ce", f"{base_commit}..HEAD"]).splitlines()
-    bot_email = os.getenv("PMOS_MERGE_BOT_EMAIL", "merge-bot@postmarketos.org")
-    return all(bot_email == ce for ce in commit_emails)
+    return needle in run_git(["show", "-s", "--format=full", "HEAD"])
 
 
 def run_pmbootstrap(parameters):
@@ -87,19 +86,12 @@ def get_upstream_branch():
     return ret
 
 
-def get_base_commit() -> str:
-    """Get the base commit that can be compared with HEAD to get all commits in the
-    given branch/merge request."""
-
-    commit = os.getenv("CI_MERGE_REQUEST_DIFF_BASE_SHA")
-    if commit is not None:
-        return commit
-
-    # Add a remote pointing to postmarketOS/pmaports
-    run_git(["remote", "add", "upstream",
-             "https://gitlab.postmarketos.org/postmarketOS/pmaports.git"], False)
-    run_git(["fetch", "-q", "upstream"])
-
+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]
@@ -115,17 +107,6 @@ def get_base_commit() -> str:
         commit = run_git(["merge-base", branch_upstream, "HEAD"])[:-1]
     print("comparing HEAD with: " + commit)
 
-    return commit
-
-
-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
-    """
-    commit = get_base_commit()
-
     # Changed files
     ret = set()
     print("changed file(s):")
@@ -141,7 +122,42 @@ def get_changed_files(removed=True):
     return ret
 
 
-def get_changed_packages(skip_archived: bool = False):
+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(f"""
+ERROR: Too many packages have changed!
+
+This is a sanity check, so we don't end up building packages that
+have not been modified. CI won't run for more than three hours
+anyway.
+
+Your options:
+a) If you *did not* modify everything listed above, then rebase
+   your branch on the official postmarketOS/pmaports.git {branch}
+   branch. Feel free to ask in the chat for help if you need any.
+b) If you *did* modify all these packages, and you assume that
+   they will build within one hour: skip this sanity check by
+   adding '[ci:ignore-count]' to the commit message of the last
+   commit in the merge request (then force push).
+c) If you *did* modify all these packages, and you are sure that
+   they won't build in time, please add '[ci:skip-build]' to the
+   commit message (then force push). Make sure that all packages
+   build with 'pmbootstrap build --strict'!
+
+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)
@@ -149,7 +165,7 @@ def get_changed_packages(skip_archived: bool = False):
         # 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 or skip_archived and dirname.startswith("device/archived"):
+        if not dirname or file.startswith(".") or "/." in file:
             continue
 
         if filename != "APKBUILD":
@@ -178,16 +194,9 @@ def get_changed_packages(skip_archived: bool = False):
     return ret
 
 
-def get_changed_kernels(skip_archived: bool = False):
+def get_changed_kernels():
     ret = []
-    for pkgname in get_changed_packages(skip_archived):
+    for pkgname in get_changed_packages():
         if pkgname.startswith("linux-"):
             ret += [pkgname]
     return ret
-
-def get_changed_devices():
-    ret = []
-    for pkgname in get_changed_packages():
-        if pkgname.startswith("device-"):
-            ret += [pkgname]
-    return ret

.ci/lib/deviceinfo_linting.py

@@ -1,20 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2025 Stefan Hansson
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import common
-import os.path
-import subprocess
-import sys
-
-if __name__ == "__main__":
-    if common.commit_message_has_string("[ci:skip-dint]"):
-        print("WARNING: not linting deviceinfo files ([ci:skip-dint])")
-        exit(0)
-    deviceinfo_files = {file for file in common.get_changed_files(removed=False)
-                        if os.path.basename(file) == "deviceinfo"}
-
-    try:
-        subprocess.run(["dint", "check", *deviceinfo_files], text=True, check=True)
-    except subprocess.CalledProcessError as exception:
-        sys.exit(exception.returncode)

.ci/lib/generate_build_jobs.py

@@ -1,239 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2025 Pablo Correa Gomez
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-from functools import cached_property
-from pathlib import Path
-from typing import Self
-import sys
-import traceback
-
-from jinja2 import Template
-import pmb.parse
-from pmb.parse.deviceinfo import Deviceinfo
-from pmb.types import Apkbuild
-import pmb.helpers.devices
-import pmb.helpers.logging
-import pmb.helpers.package
-from pmb.core.arch import Arch
-
-# Same dir
-import common
-
-
-class Device:
-    def __init__(self, codename: str):
-        self.codename = codename
-        self.full_path = pmb.helpers.devices.find_path(codename)
-
-    def __repr__(self):
-        return f"Device({self.codename})"
-
-    @property
-    def name(self):
-        return self.full_path.name.removeprefix("device-")
-
-    @cached_property
-    def gitlab_ci_fragment(self) -> str | None:
-        fragment_path = self.full_path / "gitlab-ci.yml.j2"
-        try:
-            fragment_tmpl = fragment_path.read_text()
-        except Exception:
-            return None
-
-        return Template(fragment_tmpl).render(device=self)
-
-    @property
-    def is_present_in_ci(self):
-        return bool(self.gitlab_ci_fragment)
-
-    @cached_property
-    def pmaports_path(self) -> Path:
-        # Find the root of pmaports
-        pmaports_root = self.full_path.parent
-        while (not (pmaports_root / "pmaports.cfg").exists() and
-               pmaports_root != pmaports_root.root):
-            pmaports_root = pmaports_root.parent
-        assert pmaports_root != pmaports_root.root
-
-        return self.full_path.relative_to(pmaports_root)
-
-    @cached_property
-    def apkbuild(self) -> Apkbuild:
-        return pmb.parse.apkbuild(self.full_path)
-
-    @property
-    def pkgname(self) -> str:
-        return self.apkbuild['pkgname']
-
-    @property
-    def arch(self) -> Arch:
-        return Arch(self.apkbuild['arch'][0])
-
-    @property
-    def testing_dependencies(self) -> set[str]:
-        # TODO: Source this from the APKGBUILD
-        return {"postmarketos-mkinitfs-hook-ci"}
-
-    @cached_property
-    def package_dependencies(self) -> list[str]:
-        # HACK: Work around a bug in depends_recurse which prevents listing all the dependencies
-        # Bug: https://gitlab.postmarketos.org/postmarketOS/pmbootstrap/-/issues/2623
-        return {"postmarketos-initramfs"}
-        # return pmb.helpers.package.depends_recurse(pkgname=self.pkgname,
-        #                                            arch=self.arch)
-
-    @cached_property
-    def dependencies(self) -> set[str]:
-        return self.package_dependencies | self.testing_dependencies
-
-    @cached_property
-    def kernels(self) -> list[str] | None:
-        kernels = []
-
-        subpackage_prefix = f"device-{self.codename}-kernel-"
-        for subpkgname in self.apkbuild.get('subpackages', []):
-            if not subpkgname.startswith(subpackage_prefix):
-                continue
-            kernel_name = subpkgname.removeprefix(subpackage_prefix)
-
-            # Ignore `none` kernels as they are not bootable
-            if kernel_name != "none":
-                kernels.append(kernel_name)
-
-        if kernels:
-            return kernels
-        else:
-            return None
-
-    @cached_property
-    def deviceinfo(self) -> dict[str, Deviceinfo] | Deviceinfo:
-        # NOTE: deviceinfo files that have different values per kernel are
-        # currently unsupported due to a gitlab-ci issue which prevents us
-        # from having a per-kernel list of variables that would be selected
-        # using `.extends`:
-        # https://gitlab.com/gitlab-org/gitlab/-/issues/299423
-        return Deviceinfo(self.full_path / "deviceinfo", None)
-
-    @property
-    def has_kernel_variants(self):
-        return len(self.kernels) > 0
-
-    @classmethod
-    def supported_devices(cls) -> dict[Path, Self]:
-        # NOTE: Not sure I like relying on pmboostrap just to avoid listing
-        # devices ourselves, but since we need it to parse the APKBUILD, then
-        # let's avoid duplicating the logic?
-        supported_devices = {}
-        for vendor in pmb.helpers.devices.list_vendors():
-            for device in pmb.helpers.devices.list_codenames(vendor):
-                try:
-                    dev = cls(device.codename)
-
-                    # Ignore devices that do not have a gitlab ci fragment,
-                    # since we won't be able to make use of them
-                    if not dev.gitlab_ci_fragment:
-                        continue
-
-                    supported_devices[dev.pmaports_path] = dev
-                except Exception:
-                    traceback.print_exc()
-        return supported_devices
-
-
-class ArchTagSet(set):
-    supported_arches = [
-        Arch.x86_64,
-        Arch.x86,
-        Arch.aarch64,
-        Arch.armv7,
-        Arch.armhf,
-        Arch.riscv64,
-        Arch.ppc64le,
-    ]
-
-    def update(self, iterable):
-        # This ignores things like !armv7, that could be a follow-up optimization
-        if 'noarch' in iterable or 'all' in iterable:
-            iterable = [arch for arch in self.supported_arches]
-        super().update([Arch(arch) for arch in iterable if Arch(arch) in self.supported_arches])
-
-
-if __name__ == "__main__":
-    # Needs input to output if we should create the jobs
-    if len(sys.argv) != 3:
-        print("usage: generate_build_jobs.py TEMPLATE CHILD_PIPELINE")
-        print(sys.argv)
-        sys.exit(1)
-    template = sys.argv[1]
-    child_pipeline = sys.argv[2]
-
-    # pmb logging has to be initialized for later pmb commands to work, setting
-    # to /dev/null since we don't care about the output. Later this could
-    # be changed to a file and added as a CI artifact if we need to debug
-    # something.
-    pmb.logging.init(Path("/dev/null"), False)
-
-    # Load context
-    sys.argv = ["pmbootstrap.py", "chroot"]
-    args = pmb.parse.arguments()
-
-    # Get the list of supported devices
-    supported_devices = Device.supported_devices()
-
-    archs = ArchTagSet()
-    devices_under_test = set()
-    packages_modified = set()
-    # Get and print modified packages
-    for file in common.get_changed_files():
-        path = Path(file)
-
-        # Check if the modified's file parent folder is one of a supported dev
-        if device := supported_devices.get(path.parent):
-            devices_under_test.add(device)
-
-        if path.name != "APKBUILD":
-            continue
-        elif not path.exists():
-            continue  # APKBUILD was deleted
-        apkbuild = pmb.parse.apkbuild(path)
-        packages_modified.add(apkbuild['pkgname'])
-        archs.update(apkbuild["arch"])
-
-        # Add all the devices found in CI that depend on the package that got
-        # modified
-        for device in supported_devices.values():
-            if apkbuild['pkgname'] in device.dependencies:
-                devices_under_test.add(device)
-
-    skip = False
-    if common.commit_message_has_string("[ci:skip-build]"):
-        print("User requested skipping build, skipping build")
-        skip = True
-    if common.all_committed_by_merge_bot():
-        print("All commits in branch committed by merge bot, skipping build")
-        skip = True
-    if skip:
-        archs = ArchTagSet()
-        devices_under_test = set()
-
-    print(f"Architectures to build: {archs}")
-    print(f"Devices under test: {devices_under_test}")
-
-    with open(template) as f:
-        rendered = Template(f.read()).render(
-            archs=archs,
-            devices_under_test=devices_under_test,
-            packages_modified=packages_modified,
-            archtag={
-                Arch.x86_64: "shared",
-                Arch.x86: "shared",
-                Arch.aarch64: "arm64",
-                Arch.armv7: "qemu",
-                Arch.armhf: "qemu",
-                Arch.riscv64: "qemu",
-                Arch.ppc64le: "ppc64le",
-            },
-        )
-        with open(child_pipeline, "w") as fw:
-            fw.write(rendered)

.ci/lib/testlib.sh

@@ -1,283 +0,0 @@
-#!/bin/sh
-# Unit testing framework for shell scripts
-# Invoke with the path to a tests/ subdir of a package and the
-# package name as arguments. Or source it with the following
-# variables set:
-# * results_dir - second argument to the test script
-
-set -e
-
-# Colors :D
-RED="\e[31m"
-GREEN="\e[32m"
-YELLOW="\e[33m"
-BLUE="\e[34m"
-BOLDBLUE="\e[1;34m"
-RESET="\e[0m"
-
-testlib_path="$(realpath "$0")"
-
-_test_assert_failed=""
-_test_testn=1
-_test_passedn=0
-_test_failedn=0
-_test_current_test=""
-_test_statefile="$(mktemp)"
-_test_original_pwd=""
-_test_temp_root=""
-# Set by each test
-results_dir="${results_dir:-}"
-
-test_log() {
-	# ash supports echo -e
-	# shellcheck disable=SC3037
-	echo -e "$*" >&2
-}
-
-test_info() {
-	# shellcheck disable=SC3037
-	echo -e "${BLUE}$*${RESET}" >&2
-}
-
-test_debug() {
-	# shellcheck disable=SC3037
-	echo -e "${YELLOW}$*${RESET}" >&2
-}
-
-create_test_root() {
-	_test_original_pwd="$(pwd)"
-	_test_temp_root="$(mktemp -d)"
-	cd "$_test_temp_root"
-}
-
-cleanup_test_root() {
-	if [ -n "$_test_original_pwd" ]; then
-		cd "$_test_original_pwd"
-	fi
-	if [ -n "$_test_temp_root" ] && [ -d "$_test_temp_root" ]; then
-		rm -rf "$_test_temp_root"
-	fi
-	_test_original_pwd=""
-	_test_temp_root=""
-}
-
-assert_strequal() {
-	# $1: first string
-	# $2: second string
-	if [ -z "$1" ] || [ -z "$2" ]; then
-		test_log "ERROR: assert_equal: not enough arguments given"
-		exit 1
-	fi
-	if [ "$1" != "$2" ]; then
-		_test_assert_failed="$1 != $2"
-		test_log "    ❌ $_test_assert_failed"
-		return
-	fi
-	test_log "    ✅ $1 == $2"
-}
-
-assert_equal() {
-	# $1: name of variable
-	# $2: value to compare
-	if [ -z "$1" ] || [ -z "$2" ]; then
-		test_log "ERROR: assert_equal: not enough arguments given"
-		exit 1
-	fi
-	val="$(eval echo "\$$1")"
-	if [ "$val" != "$2" ]; then
-		_test_assert_failed="\$$1 != $2 (got $val)"
-		test_log "    ❌ $_test_assert_failed"
-		return
-	fi
-	test_log "    ✅ \$$1 == $2"
-}
-
-assert_unset() {
-	if [ -z "$1" ]; then
-		test_log "ERROR: assert_unset: not enough arguments given"
-		exit 1
-	fi
-	val="$(eval echo \$"$1")"
-	if [ -n "$val" ]; then
-		_test_assert_failed="\$$1 should be unset (has value '$val')"
-		test_log "    ❌ $_test_assert_failed"
-		return
-	fi
-	test_log "    ✅ \$$1 is unset"
-}
-
-assert_exists() {
-	# $1: filename to test
-	if [ -z "$1" ]; then
-		test_log "ERROR: assert_exists: not enough arguments given"
-		exit 1
-	fi
-	if ! [ -e "$1" ]; then
-		_test_assert_failed="\$$1 should exist but does not"
-		test_log "    ❌ $_test_assert_failed"
-		return
-	fi
-	test_log "    ✅ \$$1 exists"
-}
-
-assert_not_exists() {
-	if [ -z "$1" ]; then
-		test_log "ERROR: assert_not_exists: not enough arguments given"
-		exit 1
-	fi
-	if [ -e "$1" ]; then
-		_test_assert_failed="\$$1 should NOT exist but does"
-		test_log "    ❌ $_test_assert_failed"
-		return
-	fi
-	test_log "    ✅ \$$1 does not exist"
-}
-
-assert_contains() {
-	# $1: string to search in
-	# $2: substring to find
-	if [ -z "$1" ] || [ -z "$2" ]; then
-		test_log "ERROR: assert_contains: not enough arguments given"
-		exit 1
-	fi
-	case "$1" in
-		*"$2"*)
-			test_log "    ✅ '$2' found in '$1'"
-			;;
-		*)
-			_test_assert_failed="'$2' not found in '$1'"
-			test_log "    ❌ $_test_assert_failed"
-			return
-			;;
-	esac
-}
-
-assert_not_contains() {
-	# $1: string to search in
-	# $2: substring that should not be found
-	if [ -z "$1" ] || [ -z "$2" ]; then
-		test_log "ERROR: assert_not_contains: not enough arguments given"
-		exit 1
-	fi
-	case "$1" in
-		*"$2"*)
-			_test_assert_failed="'$2' found in '$1' but should not be"
-			test_log "    ❌ $_test_assert_failed"
-			return
-			;;
-		*)
-			test_log "    ✅ '$2' not found in '$1'"
-			;;
-	esac
-}
-
-# Log some expression and evaluate it
-logeval() {
-	eval "$*"
-	test_log "${YELLOW}+ $*${RESET}"
-}
-
-# Start a test. Shell scripts involved in the test should be sourced AFTER calling this function!
-start_test() {
-	if [ -n "$_test_current_test" ]; then
-		test_log "ERROR: multiple calls to start_test without calling end_test first!"
-		test_log "Current test: $_test_current_test"
-		exit 1
-	fi
-	test_log "==> Test $_test_testn: $1"
-	_test_current_test="$1"
-	set > "$_test_statefile"
-}
-
-# End a test and reset the environment.
-end_test() {
-	local msg
-	local save_assert_failed
-
-	# Restore environment
-	save_assert_failed="$_test_assert_failed"
-
-	# Splitting is intentional
-	# shellcheck disable=SC2046
-	unset $(set | grep "='" | cut -d= -f1 | grep -vE "(PATH|IFS|TERM|LANG|HOME|PWD|SHELL|USER|save_assert_failed|_test_statefile)" )
-
-	# shellcheck disable=SC1090
-	. "$_test_statefile"
-	_test_assert_failed="$save_assert_failed"
-
-	if [ -n "$_test_assert_failed" ]; then
-		msg="${RED}Failed! ❌ ${_test_assert_failed}${RESET}"
-		echo "Test $_test_testn: $_test_assert_failed" >> "$results_dir/failed"
-		_test_failedn=$((_test_failedn+1))
-		echo "$_test_failedn" > "$results_dir/failedn"
-		unset _test_assert_failed
-	else
-		msg="${GREEN}Passed!${RESET}"
-		_test_passedn=$((_test_passedn+1))
-		echo "$_test_passedn" > "$results_dir/passedn"
-	fi
-	test_log "<== Test $_test_testn: $msg $_test_current_test\n"
-	_test_testn=$((_test_testn+1))
-	_test_current_test=""
-}
-
-# Call at the end of each testsuite shell script
-end_testsuite() {
-	if [ -n "$_test_current_test" ]; then
-		test_log "${RED}ERROR: end_testsuite called without calling end_test first!${RESET}"
-		test_log "${RED}Current test: $_test_current_test${RESET}"
-		exit 1
-	fi
-	if [ -f "$results_dir/failed" ]; then
-		exit 1
-	fi
-
-	exit 0
-}
-
-run_tests() {
-	local failed test_results_base
-	local test name total passedn failedn t_passed t_failed
-
-	test_results_base="$(mktemp -d)"
-	test_log "Running tests for $2"
-
-	# FIXME: yeah this isn't quite the best way to iterate the files
-	# shellcheck disable=SC2010
-	for name in $(ls "$1" | grep "\.sh$"); do
-		test="$1/$name"
-		mkdir "$test_results_base/$name"
-		echo 0 > "$test_results_base/$name/passedn"
-		echo 0 > "$test_results_base/$name/failedn"
-		test_log
-		test_log "${BOLDBLUE}# Test suite ${name}${RESET}"
-		$test "$testlib_path" "$test_results_base/$name" || failed="$failed $name"
-		t_passed=$(cat "$test_results_base/$name/passedn")
-		t_failed=$(cat "$test_results_base/$name/failedn")
-		passedn=$((passedn+t_passed))
-		failedn=$((failedn+t_failed))
-		total=$((total+t_passed+t_failed))
-	done
-	if [ -n "$failed" ]; then
-		test_log
-		test_log "Some tests failed:"
-		for test in $failed; do
-			test_log "❌ $test"
-			test_log "    ${RED}$(cat "$test_results_base/$test/failed")${RESET}"
-		done
-	fi
-
-	if [ $passedn -lt $total ]; then
-		test_log "[${RED}$passedn/$total tests passed${RESET}]"
-	else
-		test_log "[${GREEN}$passedn/$total tests passed!${RESET}]"
-	fi
-	test_log
-
-	if [ -n "$failed" ]; then exit 1; else exit 0; fi
-}
-
-# FIXME: probably not the best way to determine if this was sourced
-if [ $# -gt 0 ]; then
-	run_tests "$1" "$2"
-fi

.ci/lib/verify_checksums.py

@@ -1,81 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2025 Pablo Correa Gomez
-# SPDX-License-Identifier: GPL-3.0-or-later
-import os
-import sys
-
-# Same dir
-import common
-
-# pmbootstrap
-import add_pmbootstrap_to_import_path
-import pmb.core
-from pmb.core.context import get_context
-
-
-def verify_checksums(packages):
-    if len(packages) == 0:
-        print("no packages changed, not doing any checksums verification")
-        return
-
-    print("verifying checksums: " + ", ".join(packages))
-    common.run_pmbootstrap(["build_init"])
-    common.run_pmbootstrap(["--details-to-stdout", "checksum", "--verify"] +
-                           list(packages))
-
-
-if __name__ == "__main__":
-    # Get and print modified packages
-    packages = common.get_changed_packages()
-
-    # Load context
-    sys.argv = ["pmbootstrap.py", "chroot"]
-    args = pmb.parse.arguments()
-    context = get_context()
-
-    # Get set of all buildable packages for the enabled repos, for skipping unbuildable
-    # aports later. We might be given a changed aport from e.g. extra-repos/systemd when
-    # that repo is not enabled
-    buildable_pkgs = set()
-    for path in pmb.core.pkgrepo.pkgrepo_iter_package_dirs():
-        buildable_pkgs.add(os.path.basename(path))
-
-    # To store a list of packages from extra-repos/systemd for special handling
-    #  later:
-    systemd_pkgs = list()
-
-    # Filter out packages are not found in enabled repos
-    # (Iterate over copy of packages, because we modify it in this loop)
-    for package in packages.copy():
-        if package not in buildable_pkgs:
-            print(f"{package}: not in current repo, skipping")
-            packages.remove(package)
-            # FIXME: this should probably be more generic, if other repos are added
-            #  later?
-            # This just tosses the package into the list of packages to try
-            # building later w/ systemd enabled, and assumes it'll be found
-            # there.
-            print(f"{package}: adding to list of packages to check in systemd repo")
-            systemd_pkgs.append(package)
-            continue
-
-    # No packages: skip build
-    if len(packages) == 0:
-        print("no packages to check for the current repo")
-    else:
-       verify_checksums(packages)
-
-    # FIXME: this should probably be more generic, if other repos are added later?
-    if systemd_pkgs:
-        common.run_pmbootstrap(["config", "systemd", "always"])
-        # To fix the ERROR: Chroot 'native' is for the 'edge' channel, but you are on the
-        # 'systemd-edge' channel. Run 'pmbootstrap zap' to delete your chroots and try again.
-        # To do this automatically, run 'pmbootstrap config auto_zap_misconfigured_chroots yes'.
-        common.run_pmbootstrap(["config", "auto_zap_misconfigured_chroots", "yes"])
-
-        # No packages: skip build
-        if len(systemd_pkgs) == 0:
-            print("no packages to check for the systemd repo")
-
-        else:
-            verify_checksums(systemd_pkgs)

.ci/pytest.sh

@@ -26,7 +26,17 @@ pmbootstrap work_migrate
 pmbootstrap config aports "$pmaports"
 pmbootstrap -q shutdown
 
-# Needed to import "common"
-export PYTHONPATH=".ci/lib"
+# Make sure we have a valid device (pmbootstrap#1128)
+device="$(pmbootstrap config device)"
+deviceinfo="$pmaports/device/*/device-$device/deviceinfo"
+# shellcheck disable=SC2086
+if ! [ -e $deviceinfo ]; then
+	echo "ERROR: Could not find deviceinfo file for selected device '$device'."
+	echo "Expected path: $deviceinfo"
+	echo "Maybe you have switched to a branch where your device does not exist?"
+	echo "Use 'pmbootstrap config device qemu-amd64' to switch to a valid device."
+	exit 1
+fi
+
 # Run testcases
-pytest -vv --tb=native "$pmaports/.ci/testcases" "$@"
+pytest -vv -x --tb=native "$pmaports/.ci/testcases" "$@"

.ci/shellcheck.sh

@@ -15,18 +15,16 @@ 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-base-ui/rootfs-usr-lib-NetworkManager-dispatcher.d-50-dns-filter.sh
 	./main/postmarketos-base-ui/rootfs-usr-lib-NetworkManager-dispatcher.d-50-tethering.sh
 	./main/postmarketos-installkernel/installkernel-pmos
 	./main/postmarketos-initramfs/init.sh
 	./main/postmarketos-initramfs/init_functions.sh
 	./main/postmarketos-mkinitfs-hook-netboot/netboot.sh
-	./main/postmarketos-ui-os-installer/rootfs-usr-bin-pmos_setup.sh
 	./main/ttyescape/*.post-install
 	./main/unl0kr/unlock.sh
 	./device/community/soc-qcom/call_audio_idle_suspend_workaround.sh
-	./device/testing/device-apple-mac-aarch64/*.sh
-	./extra-repos/systemd/postmarketos-base-systemd/rootfs-usr-libexec-systemd-apk-trigger
 
 	$(find . -path './main/postmarketos-ui-*/*.sh')
 	$(find . -path './main/postmarketos-ui-*/*.pre-install')
@@ -41,11 +39,10 @@ sh_files="
 	$(find . -path './main/postmarketos-mvcfg/*.sh')
 
 	$(find . -path './.ci/**.sh')
-	$(find . -path '**/tests/*.sh')
 "
 
 for file in $sh_files; do
 	echo "Test with shellcheck: $file"
 	cd "$DIR/$(dirname "$file")"
-	shellcheck -S warning -e SC1008 -e SC3043 -x "$(basename "$file")"
+	shellcheck -e SC1008 -e SC3043 -x "$(basename "$file")"
 done

.ci/testcases/test_device.py

@@ -120,13 +120,13 @@ def test_aports_maintained():
         assert maintainers, f"{path} in community needs at least 1 Maintainer"
 
 
-def test_aports_archived():
+def test_aports_unmaintained():
     """
-    Ensure that aports in /device/archived have an "Archived:" comment
-    that describes why the aport is archived.
+    Ensure that aports in /device/unmaintained have an "Unmaintained:" comment
+    that describes why the aport is unmaintained.
     """
 
-    for path in pkgrepo_iglob("device/archived/*/APKBUILD"):
-        archived = pmb.parse._apkbuild.archived(path)
-        assert archived, f"{path} should have an Archived: " +\
-            "comment that describes why the package is archived"
+    for path in pkgrepo_iglob("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

@@ -13,6 +13,22 @@ import pmb.parse
 from pmb.core.pkgrepo import pkgrepo_iglob
 
 
+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 = [
+        "usb_rndis_function",
+        "weston_pixman_type",
+    ]
+    for option in obsolete_options:
+        if getattr(info, option, None):
+            raise RuntimeError(f"option {option} is obsolete, please rename"
+                               " or remove it (see reasons for removal of at"
+                               " https://postmarketos.org/deviceinfo)")
+
+
 def test_deviceinfo():
     """
     Parse all deviceinfo files successfully and run checks on the parsed data.
@@ -31,10 +47,19 @@ def test_deviceinfo():
 
         try:
             for line in lines:
+                # Require space after # for comments
+                if line.startswith("#") and not line.startswith("# "):
+                    raise RuntimeError("Comment style: please change '#' to"
+                                       f" '# ': {line}")
+
                 # Skip empty lines and comments
                 if not line or line.startswith("# "):
                     continue
 
+                # Variable can not be empty
+                if '=""' in line:
+                    raise RuntimeError("Please remove the empty variable: " + line)
+
                 # Check line against regex (can't use multiple lines etc.)
                 if not pattern.match(line) or line.endswith("\\\""):
                     raise RuntimeError("Line looks invalid, maybe missing"
@@ -43,13 +68,13 @@ def test_deviceinfo():
 
             # Successful deviceinfo parsing / obsolete options
             info = pmb.parse.deviceinfo(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") and \
-                    not name.startswith("Jolla"):
+                    not name.startswith("Google"):
                 raise RuntimeError("Please add the manufacturer in front of"
                                    " the deviceinfo_name, e.g.: '" +
                                    manufacturer + " " + name + "'")

.ci/testcases/test_directory_structure.py

@@ -8,7 +8,6 @@ expected_directories = [
     "cross",
     "device/archived",
     "device/community",
-    "device/downstream",
     "device/main",
     "device/testing",
     "extra-repos/systemd",
@@ -46,20 +45,20 @@ def test_executable_files():
                                "m0755` or a variation thereof.")
 
 
-# Make sure files belong to a package (below a directory with APKBUILD)
+# 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 (.ci/, device/.shared-patches/)
+        # Skip "hidden" directories
         dirs[:] = [d for d in dirs if not d.startswith(".")]
-        # Ignore files in root directory (README.md)
+        # Ignore files in root directory
         if dirpath == '.':
             continue
-        # Ignore files under docs/
-        if dirpath.startswith('./docs'):
-            continue
 
         # Switched to another directory?
         if package_dir and not dirpath.startswith(package_dir + os.sep):
@@ -70,9 +69,5 @@ def test_files_belong_to_package():
                 "both contain an APKBUILD"
             package_dir = dirpath
 
-        # Skip specific ".gitlab-ci.yml" files outside of usual structure
-        if dirpath in ["./cross"]:
-            files[:] = [f for f in files if f != ".gitlab-ci.yml"]
-
         assert not files or package_dir, "Found files that do not belong to any package: " \
             f"{dirpath}/{files}"

.ci/testcases/test_kernel.py

@@ -23,7 +23,7 @@ def test_aports_kernel():
         apkbuild = pmb.parse.apkbuild(path)
         aport_name = os.path.basename(os.path.dirname(path))
 
-        if aport_name == "linux-pam-pmos":
+        if aport_name == "linux-pam":
             continue  # This package isn't a linux kernel!
 
         if "pmb:cross-native" not in apkbuild["options"]:

.ci/testcases/test_provides.py

@@ -6,7 +6,6 @@ import logging
 import os
 import pytest
 import sys
-import re
 
 import add_pmbootstrap_to_import_path
 import pmb.parse
@@ -45,29 +44,25 @@ def apkbuild_check_provides(path, apkbuild, version, pkgname, subpkgname=None):
         # already replaces the variables, so we check against the inserted
         # values here.
         if not provide.endswith(f"={version}"):
-            # Valid version strings, per the APKBUILD reference, are fine. This regex
-            # attempts to detect those.
-            pattern = r'^\d+(\.\d+)*[a-z]?(_(?:alpha|beta|pre|rc|cvs|svn|git|hg|p)\d*)*-r\d+$'
-            [provide_no_ver, provide_ver] = provide.split("=", 1)
-            if not re.match(pattern, provide_ver):
-                error = f"error in , provide_ver{path}:\n"
-                if subpkgname:
-                    error += f"in subpackage:\n  {subpkgname}\n"
-                else:
-                    error += f"in package:\n  {pkgname}\n"
-                error += f"broken provides entry:\n  {provide_no_ver}\n"
-                error += "\n"
-                error += "This provides entry needs to be changed to"
-                error += f" '{provide_no_ver}=$pkgver-r$pkgrel'"
-                error += " (do not replace the variables, without '').\n"
-                error += "\n"
-                error += "If you know what you are doing and didn't add the"
-                error += " version on purpose, you also need to set a"
-                error += " provider_priority (pma#1766).\n"
-                error += "Reference:"
-                error += " https://wiki.alpinelinux.org/wiki/APKBUILD_Reference#provides"
-                error += f"\nVERSION: {provide_no_ver}"
-                ret += [error]
+            provide_no_ver = provide.split("=", 1)[0]
+
+            error = f"error in {path}:\n"
+            if subpkgname:
+                error += f"in subpackage:\n  {subpkgname}\n"
+            else:
+                error += f"in package:\n  {pkgname}\n"
+            error += f"broken provides entry:\n  {provide_no_ver}\n"
+            error += "\n"
+            error += "This provides entry needs to be changed to"
+            error += f" '{provide_no_ver}=$pkgver-r$pkgrel'"
+            error += " (do not replace the variables, without '').\n"
+            error += "\n"
+            error += "If you know what you are doing and didn't add the"
+            error += " version on purpose, you also need to set a"
+            error += " provider_priority (pma#1766).\n"
+            error += "Reference:"
+            error += " https://wiki.alpinelinux.org/wiki/APKBUILD_Reference#provides"
+            ret += [error]
     return ret
 
 

.ci/testcases/test_source.py

@@ -99,14 +99,13 @@ def test_aports_unreferenced_files():
         for file in glob.iglob(dirname + "/**", recursive=True):
             rel_file_path = os.path.relpath(file, dirname)
             # Skip APKBUILDs and directories
-            if rel_file_path in ["APKBUILD", "gitlab-ci.yml.j2"] or os.path.isdir(file):
+            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 \
-                    and not rel_file_path.startswith("tests/"):
+                    and rel_file_path not in trigger_sources:
                 raise RuntimeError(f"{apkbuild_path}: found unreferenced file: {rel_file_path}")
 
 

.ci/testcases/test_systemd.py

@@ -1,25 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2025 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-import logging
-import os
-
-import pmb.parse
-from pmb.core.context import get_context
-from pathlib import Path
-
-
-def test_systemd_stage0_version():
-    """Ensure systemd-stage0 and systemd have the same pkgver."""
-    # Don't clutter output with verbose APKBUILD parsing messages
-    logging.getLogger().setLevel(logging.DEBUG)
-
-    config = get_context().config
-    pma_systemd = os.path.join(config.aports[0], "extra-repos/systemd")
-
-    sd0 = pmb.parse.apkbuild(Path(os.path.join(pma_systemd, "systemd-stage0/APKBUILD")))
-    sd1 = pmb.parse.apkbuild(Path(os.path.join(pma_systemd, "systemd/APKBUILD")))
-
-    assert sd0["pkgver"] == sd1["pkgver"], (
-        f"systemd-stage0 pkgver ({sd0['pkgver']}) doesn't match systemd pkgver ({sd1['pkgver']})!"
-    )

.ci/testcases/test_ui.py

@@ -2,10 +2,14 @@
 # Copyright 2021 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later
 
-from pathlib import Path
+import glob
+import pytest
+import sys
+import os
 
-import common
+import add_pmbootstrap_to_import_path
 import pmb.parse
+from pmb.core.pkgrepo import pkgrepo_iglob
 
 
 def test_aports_ui():
@@ -13,25 +17,18 @@ def test_aports_ui():
     Raise an error if package in _pmb_recommends is not found
     """
     pmaports_cfg = pmb.config.pmaports.read_config()
+
     for arch in pmaports_cfg["supported_arches"].split(","):
-        for path in common.get_changed_files():
-            path = Path(path)
-
-            if path.name != "APKBUILD":
-                continue
-            if not path.parent.name.startswith("postmarketos-ui"):
-                continue
-
+        for path in pkgrepo_iglob("main/postmarketos-ui-*/APKBUILD"):
             apkbuild = pmb.parse.apkbuild(path)
             # Skip if arch isn't enabled
             if not pmb.helpers.package.check_arch(apkbuild["pkgname"], arch, False):
                 continue
 
             for package in apkbuild["_pmb_recommends"]:
-                depend = pmb.helpers.package.get(
-                    package, arch, must_exist=False, try_other_arches=False
-                )
-                if depend is None:
+                depend = pmb.helpers.package.get(package,
+                                                 arch, must_exist=False)
+                if depend is None or not pmb.helpers.package.check_arch(package, arch):
                     raise RuntimeError(f"{path}: package '{package}' from"
                                        f" _pmb_recommends not found for arch '{arch}'")
 
@@ -39,9 +36,8 @@ def test_aports_ui():
             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(
-                        package, arch, must_exist=False, try_other_arches=False
-                    )
-                    if depend is None:
+                    depend = pmb.helpers.package.get(package,
+                                                     arch, must_exist=False)
+                    if depend is None or not pmb.helpers.package.check_arch(package, arch):
                         raise RuntimeError(f"{path}: package '{package}' from _pmb_recommends "
                                            f"of -extras subpackage is not found for arch '{arch}'")

.ci/unit-tests.sh

@@ -1,19 +0,0 @@
-#!/bin/sh -e
-# Description: run unit-tests for packages
-# https://postmarketos.org/pmb-ci
-#
-# This script only exists to allow running unit-tests locally.
-# In actual CI the package tests/ subdir has it's own YAML
-# fine defining a job which calls testlib for that package.
-# This way we can run all the package unit-tests locally but
-# have them be individual jobs in GitLab.
-
-if [ "$(id -u)" = 0 ]; then
-	set -x
-	exec su "${TESTUSER:-build}" -c "sh -e $0"
-fi
-
-find . -type d -name "tests" | while read -r testdir; do
-	pkg="$(basename "$(dirname "$testdir")")"
-	.ci/lib/testlib.sh "$testdir" "$pkg"
-done

.ci/verify-checksums.sh

@@ -1,16 +0,0 @@
-#!/bin/sh -e
-# Description: verify checksums of modified packages
-# Options: native
-# Use 'native' because it requires running pmbootstrap.
-# https://postmarketos.org/pmb-ci
-
-if [ "$(id -u)" = 0 ]; then
-	set -x
-	wget "https://gitlab.postmarketos.org/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
-	sh ./install_pmbootstrap.sh
-	exec su "${TESTUSER:-pmos}" -c "sh -e $0"
-fi
-
-export PYTHONUNBUFFERED=1
-
-.ci/lib/verify_checksums.py

.ci/wiki.sh

@@ -7,11 +7,9 @@
 if [ "$(id -u)" = 0 ]; then
 	set -x
 	apk -q add \
-		git \
 		python3
 	exec su "${TESTUSER:-build}" -c "sh -e $0"
 fi
 
 set -x
-# shellcheck disable=SC2068
-.ci/lib/check_devices_in_wiki.py --booting $@
+.ci/lib/check_devices_in_wiki.py --booting

.editorconfig

@@ -7,19 +7,12 @@
 # Top-most EditorConfig file.
 root = true
 
-[{**.{ini,sh,rules,nft},**/APKBUILD,CODEOWNERS}]
+[{**.{md,ini,sh,rules,nft},**/APKBUILD,CODEOWNERS}]
 indent_style = tab
 end_of_line = lf
 trim_trailing_whitespace = true
 insert_final_newline = true
 
-[**.md]
-# No indent_size since space size has meaning in markdown
-indent_style = space
-end_of_line = lf
-trim_trailing_whitespace = true
-insert_final_newline = true
-
 # Forked from Alpine
 [extra-repos/systemd/networkmanager/networkmanager.rules]
 indent_style = space

.githooks/prepare-commit-msg

@@ -37,36 +37,13 @@ prepend_msg() {
 [ -z "$SOURCE" ] || exit 0
 
 lcp=$(git diff-index --name-only --cached HEAD | longest_common_prefix)
-prefix=""
 
 case "$lcp" in
-	extra-repos/systemd/systemd/*)
-		prefix="systemd"
-		;;
-	extra-repos/systemd/*)
-		prefix="systemd/$(echo "$lcp" | cut -d/ -f3)"
-		;;
-	device/*/*)
-		prefix="$(echo "$lcp" | cut -d/ -f3)"
-		;;
-	docs/*.adoc)
-		prefix="docs/$(basename $lcp .adoc)"
-		;;
-	docs/*)
-		prefix="docs"
-		;;
-	device/*)
-		# Multiple packages touched for same device category. More
-		# logic could be added to detect if they all belong to same
-		# device.
-		;;
-	[^.]*/*)
-		prefix="$(echo "$lcp" | cut -d/ -f1-2)"
-		;;
+	device/*/*) prepend_msg "$(echo "$lcp" | cut -d/ -f3): ";;
+	# Multiple packages touched for same device category
+	# More logic could be added to detect if they all belong to same device
+	device/*)  ;;
+	[^.]*/*) prepend_msg "$(echo "$lcp" | cut -d/ -f1-2): ";;
 esac
 
-if [ -n "$prefix" ]; then
-	prepend_msg "$prefix: "
-fi
-
 exit 0

.gitignore

@@ -65,9 +65,8 @@ instance/
 # Scrapy stuff:
 .scrapy
 
-# Documentation
-public
-docs/deviceinfo-reference.md
+# Sphinx documentation
+docs/_build/
 
 # PyBuilder
 target/
@@ -119,6 +118,3 @@ ENV/
 
 # Allow having untracked packages in aports using a custom-something directory
 /custom-*/
-
-# child pipeline
-.ci/build-jobs.yaml

.gitlab-ci.yml

@@ -2,43 +2,38 @@
 
 # global settings
 image: alpine:latest
+before_script: &global_before_scripts
+  - apk upgrade -U
 after_script:
   - .ci/lib/move_logs.sh $CI_PROJECT_DIR
 stages:
   - lint
-  - prepare
   - build
   - autoupdate
-  - test
-  - deploy
 variables:
   # Default of 20 is pretty small, sometimes MRs have >20 commits in them. 100
   # seems like a reasonable balance. If this is too low, git merge-base (from ci/
   # common.py) can fail
   GIT_DEPTH: 100
-
+  
 # This defines the rules for when a pipeline should run.
 workflow:
   rules:
+    # Don't run branch pipeline if an MR is open (only the MR pipeline will run)
+    - if: $CI_COMMIT_BRANCH && $CI_OPEN_MERGE_REQUESTS && $CI_PIPELINE_SOURCE == "push"
+      when: never
     # Run for merge requests
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
-    # Some things have to run in the default branch
-    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
     # Run scheduled pipeline for autoupdate or manually triggered pipeline
     - if: $CI_PIPELINE_SOURCE == "schedule" || $CI_PIPELINE_SOURCE == "web"
 
-# Some packages have their own yaml files defining tests. All of these should contain
-# only jobs which extend the .package-test job!
-include: "**/.gitlab-ci.yml"
-
 # device documentation
 wiki:
   stage: lint
   rules:
-    - if: &mr_rule $CI_PIPELINE_SOURCE == "merge_request_event"
+    - if: &mr_rule $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
       changes:
         - .ci/**/*
-        - .ci/build-jobs.yaml.j2
         - .gitlab-ci.yml
         - device/*/device-*/*
   script:
@@ -53,7 +48,6 @@ ruff:
       changes:
         - .ci/*
         - .ci/*/*
-        - .ci/build-jobs.yaml.j2
         - .gitlab-ci.yml
   script:
     - .ci/lib/gitlab_prepare_ci.sh
@@ -62,15 +56,18 @@ ruff:
 # shellcheck and various grep checks
 shellcheck-grep:
   stage: lint
+  image: alpine:edge
   rules:
     - if: *mr_rule
   script:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/shellcheck.sh
     - .ci/grep.sh
+    - .ci/codeowners.sh
 
 editor-config:
   stage: lint
+  image: alpine:edge
   rules:
     - if: *mr_rule
   script:
@@ -104,22 +101,6 @@ aport-lint:
     - .ci/apkbuild-lint.sh
   allow_failure: true
 
-# deviceinfo linting
-dint:
-  stage: lint
-  rules:
-    - if: *mr_rule
-      changes:
-        - .ci/**/*
-        - .gitlab-ci.yml
-        - device/*/device-*/deviceinfo
-  script:
-    - .ci/lib/gitlab_prepare_ci.sh
-    - .ci/dint.sh
-  allow_failure:
-    exit_codes:
-      - 2  # returned by dint on non-fatal warning
-
 # kernel kconfig check
 kernel-kconfig:
   stage: lint
@@ -135,15 +116,6 @@ kernel-kconfig:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/kconfig.sh
 
-# Verify checksums
-verify-checksums:
-  stage: lint
-  rules:
-    - if: *mr_rule
-  script:
-    - .ci/lib/gitlab_prepare_ci.sh
-    - .ci/verify-checksums.sh
-
 # MR settings
 # (Checks for "Allow commits from members who can merge to the target branch")
 mr-settings:
@@ -151,76 +123,61 @@ mr-settings:
   rules:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
   before_script:
+    - *global_before_scripts
     - apk -q add python3
   script:
     - wget -q "https://gitlab.postmarketos.org/postmarketOS/ci-common/-/raw/master/check_mr_settings.py"
     - python3 ./check_mr_settings.py
 
-# Calculate build of changed aports using a dynamic downstream pipelines:
-# https://docs.gitlab.com/ci/pipelines/downstream_pipelines/#dynamic-child-pipelines
-# For those to work, we need two jobs:
-# * First one (this one) that generates a valid yaml file with the job yaml as
-#   an artifact
-# * Second one (build-jobs) that has a "trigger" key with the yaml file from
-#   which to trigger pipelines
-# To avoid reworking the whole CI file, for now we are re-using this same file
-# to trigger the downstream pipeline. In that case, $CI_PIPELINE_SOURCE will
-# be set to "parent_pipeline", and only the jobs that extend .build will run
-generate-build-jobs:
-  stage: prepare
+# build changed aports
+.build:
+  stage: build
+  rules:
+    - if: *mr_rule
   before_script:
+    - *global_before_scripts
     - .ci/lib/gitlab_prepare_ci.sh
-  needs: []
-  script:
-    - wget "https://gitlab.postmarketos.org/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
-    - sh ./install_pmbootstrap.sh py3-jinja2
-
-    # HACK: Make the pmb library happy to use the currently-cloned pmaports repo
-    - mkdir -p /root/.local/var/pmbootstrap/cache_git/ && ln -s $PWD /root/.local/var/pmbootstrap/cache_git/pmaports
-
-    - PYTHONPATH=/tmp/pmbootstrap/ .ci/lib/generate_build_jobs.py .ci/build-jobs.yaml.j2 .ci/build-jobs.yaml
-
+  after_script:
+    - cp -r /home/pmos/.local/var/pmbootstrap/packages/ packages/ || true
   artifacts:
+    expire_in: 1 week
     paths:
-      - .ci/build-jobs.yaml
-  rules:
-    - if: *mr_rule
+      - packages/
+  timeout: 10 h
 
-build-jobs:
-  stage: build
-  trigger:
-    include:
-      - artifact: .ci/build-jobs.yaml
-        job: generate-build-jobs
-    strategy: depend
-    forward:
-      # So that we don't have to duplicate GIT_DEPTH
-      pipeline_variables: true
-  rules:
-    - if: *mr_rule
-
-build-docs:
-  stage: build
-  before_script:
-    - adduser -D build
+build-x86_64:
+  extends: .build
   script:
-    - .ci/build-docs.sh
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
-      changes:
-        - docs/**
+    - .ci/build-x86_64.sh
 
-deploy-docs:
-  stage: deploy
-  trigger:
-    project: postmarketOS/docs.postmarketos.org
-    strategy: depend
-  rules:
-    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH && $CI_PROJECT_NAMESPACE == "postmarketOS"
-      changes:
-        - docs/**
-    - if: $CI_PIPELINE_SOURCE == "schedule"
-      when: never
+build-x86:
+  extends: .build
+  script:
+    - .ci/build-x86.sh
+
+build-aarch64:
+  extends: .build
+  tags: [arm64]
+  script:
+    - .ci/build-aarch64.sh
+
+build-armv7:
+  extends: .build
+  tags: [qemu]
+  script:
+    - .ci/build-armv7.sh
+
+build-armhf:
+  extends: .build
+  tags: [qemu]
+  script:
+    - .ci/build-armhf.sh
+
+build-riscv64:
+  extends: .build
+  tags: [qemu]
+  script:
+    - .ci/build-riscv64.sh
 
 auto-update:
   stage: autoupdate
@@ -240,11 +197,3 @@ auto-update:
       - log.txt
       - log_testsuite_pmaports.txt
       - pmbootstrap.cfg
-
-# Template for package test jobs defined per-package
-.package-test:
-  stage: test
-  rules:
-    - if: *mr_rule
-  before_script:
-    - .ci/lib/gitlab_prepare_ci.sh

.gitlab/issue_templates/Default.md

@@ -27,13 +27,13 @@
 	Replace space inside `[ ]` with `x` to fill the checkbox
 -->
 * [ ] edge (`master` branch)
-* [ ] `v25.06`
+* [ ] `v24.12`
+* [ ] `v24.06` (supported until 2025-01-23)
 
 * [ ] I confirm that the issue still is present after running `sudo apk upgrade -a`
 
 ### On what environment did you encounter the issue?
 #### Environments
-* [ ] COSMIC
 * [ ] GNOME Shell on Mobile
 * [ ] Phosh
 * [ ] Plasma Mobile

.mailmap

@@ -1,3 +0,0 @@
-Casey Connolly <casey.connolly@linaro.org> <caleb.connolly@linaro.org>
-Casey Connolly <kcxt@postmarketos.org> <caleb@postmarketos.org>
-Achill Gilgenast <achill@achill.org> <fossdd@pwned.life>

.mrhlpr.json

@@ -0,0 +1,10 @@
+{
+    "subject_format": {
+        "pass": [
+            "^(([a-z]+\\/\\)?\\([a-z\\-0-9*{}]+),?)+: [a-z][A-Za-z\\/\\-0-9*{}\\.,_&:=' ]+( \\(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+\\)|)$",
+            "^pmaports.cfg: [a-z-0-9*{}\\(\\)\\.,_ ][A-Za-z\\/\\-0-9*{}\\.,_ ]+( \\(MR \\d+\\)|)$"
+        ]
+    }
+}

CODEOWNERS

@@ -0,0 +1,162 @@
+# https://docs.gitlab.com/ee/user/project/code_owners.html
+# Put groups like @sdm845-mainline into test_device.py:gitlab_groups.
+# Order lines alphabetically!
+
+device/*/*-amlogic-s905*/			@funderscore
+device/*/*-arrow-db410c/			@Minecrell
+device/*/*-asus-me176c/				@Minecrell
+device/*/*-ayn-odin/				@jenneron
+device/*/*-bq-paella/				@Minecrell
+device/*/*-bq-tenshi/				@fossdd
+device/*/*-google-gru/				@jenneron
+device/*/*-google-kukui/			@jenneron @binarycraft
+device/*/*-google-oak/				@jenneron @adamthiede
+device/*/*-google-trogdor/			@jenneron
+device/*/*-google-veyron/			@jenneron
+device/*/*-google-x64cros/			@jenneron @JustSoup321 @alpernebbi
+device/*/*-htc-golfu/				@Newbyte
+device/*/*-htc-m8qlul/				@Newbyte
+device/*/*-kobo-clara/				@akemnade
+device/*/*-lenovo-21bx/				@craftyguy @jane400
+device/*/*-lenovo-a6000/			@jenneron @Minecrell
+device/*/*-lenovo-a6010/			@jenneron @Minecrell
+device/*/*-librecomputer-lafrite/		@funderscore
+device/*/*-librecomputer-lepotato/		@funderscore
+device/*/*-librecomputer-solitude/		@Newbyte @funderscore
+device/*/*-motorola-harpia/			@Minecrell
+device/*/*-nokia-n900/				@sicelo @Danct12
+device/*/*-pine64-pinebookpro/			@QC8086
+device/*/*-pine64-pinephone/			@craftyguy @milesalan @proycon @anjandev @StacyHarper @Arnavion @PsychoGame
+device/*/*-pine64-pinephonepro/			@PsychoGame
+device/*/*-pine64-rockpro64/			@PureTryOut
+device/*/*-purism-librem5/			@craftyguy @alistair23 @Newbyte
+device/*/*-qcom-msm8916/			@Minecrell @TravMurav
+device/*/*-qcom-msm8953/			@barni2000 @alikates @vipaoL @jiaxyga
+device/*/*-qcom-sdm670/				@flamingradian
+device/*/*-qcom-sdm845/				@sdm845-mainline
+device/*/*-qcom-sm6350/				@z3ntu
+device/*/*-qcom-sm7150/				@Adrian @jiaxyga @ungeskriptet
+device/*/*-qcom-sm8250/				@jianhua
+device/*/*-qcom/					@calebccff
+device/*/*-samsung-a3/				@Mis012 @TravMurav @Minecrell
+device/*/*-samsung-a5/				@Minecrell @minlexx
+device/*/*-samsung-a51/				@manoedinata
+device/*/*-samsung-e7/				@wonderfulShrineMaidenOfParadise
+device/*/*-samsung-espresso10/			@MightyM17
+device/*/*-samsung-espresso7/			@MightyM17 @antoni.aloytorrens
+device/*/*-samsung-fortuna/			@wonderfulShrineMaidenOfParadise
+device/*/*-samsung-fortunaltezt/		@bolilingmeng89006
+device/*/*-samsung-grandmax/			@wonderfulShrineMaidenOfParadise
+device/*/*-samsung-gt510/			@TravMurav
+device/*/*-samsung-gt58/			@TravMurav
+device/*/*-samsung-j3ltetw/		@bolilingmeng89006
+device/*/*-samsung-j4lte/			@manoedinata
+device/*/*-samsung-j5/				@wonderfulShrineMaidenOfParadise
+device/*/*-samsung-j5x/				@wonderfulShrineMaidenOfParadise
+device/*/*-samsung-rossa/			@wonderfulShrineMaidenOfParadise
+device/*/*-samsung-serranove/			@Minecrell
+device/*/*-tolino-shine2hd/			@akemnade
+device/*/*-videostrong-kii-pro/			@funderscore
+device/*/*-wileyfox-crackling/			@TravMurav @Minecrell
+device/*/*-xiaomi-beryllium/			@joelselvaraj
+device/*/*-xiaomi-daisy/			@joelselvaraj @alikates
+device/*/*-xiaomi-davinci/			@Adrian @ArianK16a
+device/*/*-xiaomi-elish/			@jianhua
+device/*/*-xiaomi-markw/			@vipaoL
+device/*/*-xiaomi-mido/				@barni2000
+device/*/*-xiaomi-scorpio/			@Tooniis
+device/*/*-xiaomi-surya/			@jiaxyga @ungeskriptet
+device/*/*-xiaomi-tissot/			@jiaxyga @barni2000
+device/*/*-xiaomi-vince/			@M0Rf30
+device/*/*-xiaomi-wt88047/			@Minecrell
+device/*/*-xiaomi-ysl/				@barni2000
+device/*/alsa-ucm-conf-cros/			@WeirdTreeThing
+device/*/alsa-ucm-conf-qcom-sdm670/		@flamingradian
+device/*/device-apple-n61/			@JustSoup321
+device/*/device-fairphone-*/			@z3ntu
+device/*/device-generic-x86_64/			@craftyguy @ollieparanoid
+device/*/device-google-nyan-big/		@jenneron
+device/*/device-google-nyan-blaze/		@jenneron
+device/*/device-google-peach-pi/		@jenneron
+device/*/device-google-peach-pit/		@jenneron
+device/*/device-google-sargo/			@flamingradian
+device/*/device-google-snow/			@jenneron
+device/*/device-huawei-plank/			@gtrxAC
+device/*/device-lg-judyln/			@Newbyte
+device/*/device-lg-judyp/			@jenneron
+device/*/device-microsoft-surface-rt/		@jenneron @jethrob
+device/*/device-nvidia-tegra-armv7/		@clamor-s @okias @mschwalm @nokun
+device/*/device-odroid-xu4/			@Grimler
+device/*/device-oneplus-enchilada/		@calebccff
+device/*/device-oneplus-fajita/			@calebccff
+device/*/device-postmarketos-trailblazer/	@calebccff
+device/*/device-qcom-msm8909/			@wonderfulShrineMaidenOfParadise
+device/*/device-qemu-aarch64/			@Minecrell @ollieparanoid
+device/*/device-qemu-amd64/			@Minecrell @ollieparanoid
+device/*/device-qemu-riscv64/			@Minecrell @z3ntu
+device/*/device-qualcomm-sdm845/		@calebccff
+device/*/device-raspberry-pi3/			@fossdd
+device/*/device-samsung-chagallwifi/		@Grimler
+device/*/device-samsung-coreprimevelte/		@legolivesmatter @balejk
+device/*/device-samsung-j5y17lte/		@andrisas
+device/*/device-samsung-klimtlte/		@Grimler
+device/*/device-samsung-lt01/			@knuxify
+device/*/device-samsung-m0/			@Newbyte
+device/*/device-samsung-manta/			@jenneron @alexmrqt
+device/*/device-shift-axolotl/			@amartinz @calebccff @dylanvanassche
+device/*/device-solidrun-cubox/			@longnoserob
+device/*/firmware-google-sargo/			@flamingradian
+device/*/firmware-google-veyron-brcm/		@jenneron
+device/*/firmware-motorola-osprey/		@Minecrell
+device/*/firmware-odroid-xu4/			@Grimler
+device/*/firmware-oneplus-sdm845/		@calebccff
+device/*/firmware-powervr-gx6250/		@jenneron
+device/*/kobo-epdc-extractor/			@akemnade
+device/*/linux-google-nyan/			@jenneron
+device/*/linux-google-veyron/			@jenneron
+device/*/linux-huawei-plank/			@gtrxAC
+device/*/linux-next/				@calebccff
+device/*/linux-postmarketos-allwinner/		@Arnavion @PsychoGame
+device/*/linux-postmarketos-amlogic/		@funderscore @exkc
+device/*/linux-postmarketos-apple/		@JustSoup321
+device/*/linux-postmarketos-exynos4/		@Newbyte @Grimler @knuxify
+device/*/linux-postmarketos-exynos5/		@jenneron @Grimler
+device/*/linux-postmarketos-grate/		@clamor-s @jenneron @jethrob
+device/*/linux-postmarketos-imx-ereader/	@akemnade
+device/*/linux-postmarketos-marvell/		@longnoserob @exkc
+device/*/linux-postmarketos-mediatek-mt8173/	@jenneron @adamthiede
+device/*/linux-postmarketos-mediatek-mt8183/	@jenneron @binarycraft
+device/*/linux-postmarketos-omap/		@MightyM17 @Sicelo
+device/*/linux-postmarketos-qcom-laptop/	@craftyguy @calebccff
+device/*/linux-postmarketos-qcom-msm8939/	@Newbyte
+device/*/linux-postmarketos-qcom-msm8953/	@M0Rf30 @Ultra-azu @barni2000
+device/*/linux-postmarketos-qcom-msm8996/	@Tooniis
+device/*/linux-postmarketos-qcom-sc7180/	@jenneron
+device/*/linux-postmarketos-rockchip/		@QC8086
+device/*/linux-postmarketos-stericsson/		@Newbyte
+device/*/linux-samsung-chagallwifi/		@Grimler
+device/*/linux-samsung-coreprimevelte/		@legolivesmatter @balejk
+device/*/linux-samsung-j5y17lte/		@andrisas
+device/*/linux-samsung-klimtlte/		@Grimler
+device/*/oem-amd/				@craftyguy
+device/*/oem-intel/				@craftyguy
+device/*/oem-nvidia/				@craftyguy
+device/*/soc-mediatek-mt8183/			@jenneron
+device/*/soc-qcom-msm8953/			@barni2000
+device/*/soc-qcom-msm8996/			@Tooniis
+device/*/soc-qcom-sc7180/			@jenneron
+device/*/soc-rockchip-rk3399/			@jenneron
+device/*/soc-samsung-exynos4412/		@Newbyte
+device/*/u-boot-librem5/			@craftyguy @alistair23 @Newbyte
+device/*/u-boot-pinebookpro/			@QC8086
+device/*/u-boot-pinephone/			@Arnavion @PsychoGame
+device/*/wl1251-cal/				@Danct12
+main/postmarketos*gnome*/			@pabloyoyoista @Newbyte @fossdd
+main/postmarketos-initramfs/			@calebccff @craftyguy
+main/postmarketos-ui-i3wm/			@fossdd
+main/postmarketos-ui-phosh/			@pabloyoyoista @Newbyte @fossdd
+main/postmarketos-ui-plasma-bigscreen/		@PureTryOut
+main/postmarketos-ui-plasma-desktop/		@PureTryOut
+main/postmarketos-ui-plasma-mobile/		@PureTryOut
+main/shutdown-clear-rtc-wakealarm/		@Arnavion
+main/ttyescape/					@calebccff

COMMITSTYLE.md

@@ -31,29 +31,16 @@ subfolders of the device directory. As such, commits changing
 packages inside of the device directory should omit the directory
 prefix, for example:
 
-    device-pine64-pinephone: description of change
+	device-pine64-pinephone: description of change
 
 Or:
 
-    soc-qcom-msm8996: description of change
+	soc-qcom-msm8996: description of change
 
 If the commit only makes device-specific changes, the
 commit title can opt to use the following format:
 
-    manufacturer-codename: description of change
-
-### Changes to packages inside of the systemd directory
-
-We also shorten the prefixes for packages in `extra-repos/systemd`.
-When the `systemd` package itself gets changed, use `systemd: ` as
-prefix. For example:
-
-    systemd: add triggers for reloading/restarting services
-
-When another package inside the systemd directory gets changed, use
-`systemd/$pkgname: ` as prefix. For example:
-
-    systemd/cups: restart on upgrade
+	manufacturer-codename: description of change
 
 ### Moving devices between categories
 
@@ -61,11 +48,11 @@ As we do not include directory prefixes in device-related commits,
 Alpine's commit style for moving packages does not apply. Instead,
 we do the following:
 
-    manufacturer-codename: move from category to category
+	manufacturer-codename: move from category to category
 
 For example:
 
-    samsung-m0: move from testing to community
+	samsung-m0: move from testing to community
 
 ## Additions
 

README.md

@@ -7,17 +7,7 @@ There are many more packages defined in the [Alpine Linux aports](https://gitlab
 Helpful resources:
 * [How to create a package](https://wiki.postmarketos.org/wiki/Create_a_package)
 * [APKBUILD reference](https://wiki.alpinelinux.org/wiki/APKBUILD_Reference)
-* [pmaports commit style](./COMMITSTYLE.md)
-* [Review and merging guidelines](./docs/modules/ROOT/pages/merging-rules.adoc)
 * [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)
-
-## Git Hooks
-
-You can find some useful git hooks in the `.githooks` directory.
-To use them, run the following command after cloning this repository:
-
-```sh
-git config --local core.hooksPath .githooks
-```
+* [postmarketOS commit style](./COMMITSTYLE.md)

channels.cfg

@@ -8,20 +8,8 @@ branch_pmaports=master
 branch_aports=master
 mirrordir_alpine=edge
 
-[v25.12]
-description=Upcoming stable release (DO NOT USE)
-branch_pmaports=v25.12
-branch_aports=master
-mirrordir_alpine=v3.23
-
-[v25.06]
-description=Latest release / Recommended for best stability
-branch_pmaports=v25.06
-branch_aports=3.22-stable
-mirrordir_alpine=v3.22
-
 [v24.12]
-description=Old release (unsupported)
+description=Latest release / Recommended for best stability
 branch_pmaports=v24.12
 branch_aports=3.21-stable
 mirrordir_alpine=v3.21

cross/.gitlab-ci.yml

@@ -1,21 +0,0 @@
-cross-gcc-tests:
-  extends: .package-test
-  tags: [qemu]
-  before_script:
-    - wget "https://gitlab.postmarketos.org/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
-    - sh ./install_pmbootstrap.sh
-  script:
-    - su pmos -c "pmbootstrap build gcc-aarch64"
-    - su pmos -c "pmbootstrap build --arch=aarch64 hello-world --force"
-    - su pmos -c "pmbootstrap build --arch=aarch64 iskey --force"
-    - su pmos -c "pmbootstrap build --arch=aarch64 pbsplash --force"
-    - su pmos -c "pmbootstrap build --arch=aarch64 gcc-x86_64"
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
-      changes:
-        - cross/gcc-x86_64/APKBUILD
-  artifacts:
-    when: always
-    paths:
-      - log.txt
-    expire_in: 1 week

cross/busybox-static-aarch64/APKBUILD

@@ -0,0 +1,36 @@
+# 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=1.37.0
+pkgrel=14
+
+_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-edge.apk::$_mirror/edge/main/$_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-edge.apk
+	rm .PKGINFO .SIGN.*
+}
+
+sha512sums="
+8f1f521eceb24a5f66e18e022b1151e96b40378051aaed911dc22e68dbffc5998c8f2bac3935423371c7e707f8931e97873c91c39d56dc2e34292567b3caceaf  busybox-static-1.37.0-r14-aarch64-edge.apk
+"

cross/busybox-static-armhf/APKBUILD

@@ -0,0 +1,36 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen busybox-static-armhf
+
+# Stub for apkbuild-lint
+if [ -z "$(type -t arch_to_hostspec)" ]; then
+	arch_to_hostspec() { :; }
+fi
+
+pkgname=busybox-static-armhf
+pkgver=1.37.0
+pkgrel=14
+
+_arch="armhf"
+_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-edge.apk::$_mirror/edge/main/$_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-edge.apk
+	rm .PKGINFO .SIGN.*
+}
+
+sha512sums="
+ce7dfd41a149faed98ae5ae08695223b57e8104a47c9c4c0e956a8c7cbd7fbc6b53b247f2c0f0633d72aa0aba8688f6ecfdd9784722b655f3c29dc1a2557f3e1  busybox-static-1.37.0-r14-armhf-edge.apk
+"

cross/busybox-static-armv7/APKBUILD

@@ -0,0 +1,36 @@
+# 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=1.37.0
+pkgrel=14
+
+_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-edge.apk::$_mirror/edge/main/$_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-edge.apk
+	rm .PKGINFO .SIGN.*
+}
+
+sha512sums="
+2f7003d0de894299a0260efd97bddfabd8d14d0e4b624445a77367036ad33c7ad65a85ee758969e671599ded5ee5674bda755c570ca4d9e95bba9c02b5788b8f  busybox-static-1.37.0-r14-armv7-edge.apk
+"

cross/ccache-cross-symlinks/APKBUILD

@@ -5,7 +5,7 @@
 
 pkgname=ccache-cross-symlinks
 pkgver=3
-pkgrel=3
+pkgrel=1
 pkgdesc="Enable ccache for cross-compilers with symlinks"
 url="https://ccache.samba.org/"
 arch="noarch"
@@ -15,7 +15,7 @@ options="!check"
 
 package() {
 	# Keep in sync with pmb.config.build_device_architectures
-	local _archs="armhf armv7 aarch64 x86_64 x86 riscv64 ppc64le loongarch64"
+	local _archs="armhf armv7 aarch64 x86_64 x86 riscv64"
 
 	local _bins="c++ cc cpp g++ gcc clang clang++"
 	mkdir -p "$pkgdir/usr/lib/ccache/bin"

cross/crossdirect/APKBUILD

@@ -1,5 +1,5 @@
 # Maintainer: Oliver Smith <ollieparanoid@postmarketos.org>
-# https://docs.postmarketos.org/pmbootstrap/cross_compiling.html
+# https://wiki.postmarketos.org/wiki/Pmbootstrap:_Cross_Compiling
 #
 # Wrapper for the "crossdirect" compilation method.
 # pmbootstrap mounts the native chroot in the foreign arch (e.g. armhf) chroot
@@ -12,33 +12,26 @@
 # -> /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
-# programs such as cross compilers and archivers from the native chroot,
-# running at native speed, whenever they get called from the foreign arch
-# chroot. See crossdirect.c for implementation details of the C version (llvm,
-# fakeroot, rpath). The rust version and redirect for archivers are implemented
-# as simple shell wrappers.
+# "/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=5.3.1
+pkgver=5.2.0
 pkgrel=1
-pkgdesc="Wrappers to launch native programs (e.g. cross compilers) in foreign chroots"
+pkgdesc="Wrappers to launch native cross compilers in foreign chroots"
 url="https://postmarketOS.org"
 arch="all"
 license="MIT"
 options="!check"
-source="
-	cargo.sh
-	crossdirect.c
-	exec_native.sh
-	rust-qemu-linker.sh
-	rustc.sh
-"
+source="cargo.sh crossdirect.c rustc.sh rust-qemu-linker.sh"
 
 build() {
 	cd "$srcdir"
 	# Architectures and binaries
-	_archs="x86_64 armhf armv7 aarch64 loongarch64 ppc64le riscv64"
+	_archs="x86_64 armhf armv7 aarch64 riscv64"
 	for _arch in $_archs; do
 		[ "$_arch" == "$CARCH" ] && continue
 		_hostspec="$(arch_to_hostspec $_arch)"
@@ -55,38 +48,8 @@ build() {
 
 package() {
 	# Architectures and binaries
-	_archs="
-		aarch64
-		armhf
-		armv7
-		loongarch64
-		ppc64le
-		riscv64
-		x86_64
-	"
-	_bin_compilers="
-		c++
-		cc
-		clang
-		clang++
-		cpp
-		g++
-		gcc
-	"
-	_bin_archivers="
-		bzip2
-		gunzip
-		gzip
-		lzip
-		lzma
-		lzop
-		pigz
-		unlzma
-		unpigz
-		unxz
-		unzip
-		xz
-	"
+	_archs="x86_64 armhf armv7 aarch64 riscv64"
+	_bins="c++ cc cpp g++ gcc clang clang++"
 
 	# Rust wrappers
 	install -Dm755 "$srcdir/rust-qemu-linker.sh" \
@@ -94,9 +57,6 @@ package() {
 	install -Dm755 "$srcdir/cargo.sh" "$pkgdir/usr/lib/crossdirect/cargo.sh"
 	install -Dm755 "$srcdir/rustc.sh" "$pkgdir/usr/lib/crossdirect/rustc.sh"
 
-	# For archivers
-	install -Dm755 "$srcdir/exec_native.sh" -t "$pkgdir/usr/lib/crossdirect/"
-
 	# Iterate over architectures
 	for _arch in $_archs; do
 		[ "$_arch" == "$CARCH" ] && continue
@@ -110,17 +70,11 @@ package() {
 		cp "$srcdir/crossdirect-$_arch" "./"
 
 		# GCC: create compiler symlinks
-		for _bin in $_bin_compilers; do
+		for _bin in $_bins; do
 			ln -s "crossdirect-$_arch" "$_bin"
 			ln -s "crossdirect-$_arch" "$_hostspec-$_bin"
 		done
 
-		# Archivers
-		for _bin in $_bin_archivers; do
-			ln -s ../exec_native.sh "$_bin"
-		done
-
-		# Rust
 		ln -s ../cargo.sh cargo
 		ln -s ../rustc.sh rustc
 	done
@@ -129,7 +83,6 @@ package() {
 sha512sums="
 0f4b48f250425dc57f63955fc8b38477d23db793bee367c3fbe03c3d2a559ba576434d07518310db4cae9d90d501af4051b80038b10fae94b980e537fc9374ad  cargo.sh
 b2e602b7fc95ed403d29f0d754879d5f773c39ee33e726bb10cff17b3c088406dac84f2ca6d8ad563c64370007d98af805d6ee9cd4a06fe3d4c61c0cb90c5c0c  crossdirect.c
-73e2b5d2d8ef7c6002b3a787d14945586991493b8d81f59e5c0beda0d3b290543e1fdc6f288da726c5dd121c0861d2a894410b7b749a537df0df5b409e102330  exec_native.sh
-ea9bf8db3810d03d0a7395057f3d6e57f7127d87c55deaedc171c255288f5f3cc6fbcc680a5a1b92786cf573875d5dc22521173799fe2639acc97d0715ff905b  rust-qemu-linker.sh
 de2aa6929bbff5db9132673e667f4525b333d062cb1f7a0597dd924de9e5c7215a9f8e2e6263b6fb5ace06f2c4b64f4ebfd0ede9b78add07c2cd08ec8613e98f  rustc.sh
+ea9bf8db3810d03d0a7395057f3d6e57f7127d87c55deaedc171c255288f5f3cc6fbcc680a5a1b92786cf573875d5dc22521173799fe2639acc97d0715ff905b  rust-qemu-linker.sh
 "

cross/crossdirect/exec_native.sh

@@ -1,27 +0,0 @@
-#!/bin/sh -e
-# Execute the binary from the native chroot if it is installed there. This is
-# done for archiver tools such as unxz, so they don't need to go through QEMU.
-BASENAME="$(basename "$0")"
-
-if [ -n "$LD_PRELOAD" ]; then
-	# The archiver tool gets called during package(), which abuild runs
-	# with libfakeroot.so. Some packages do this, like bootchart2, which
-	# compresses man pages in its "make install". We can't run the native
-	# binary here due to the LD_PRELOAD, so run the foreign arch one.
-	export PATH="/usr/bin:/usr/sbin:/sbin:/bin"
-	exec "$BASENAME" "$@"
-fi
-
-# Try /native first, then the foreign arch paths. Never try
-# /native/usr/lib/crossdirect as this would result in a loop.
-UNWRAPPED_PATH="/native/usr/bin:/native/usr/sbin:/native/sbin:/native/bin:/usr/bin:/usr/sbin:/sbin:/bin"
-UNWRAPPED_BIN="$(PATH="$UNWRAPPED_PATH" command -v "$BASENAME")"
-
-case "$UNWRAPPED_BIN" in
-	/native/*)
-		export LD_LIBRARY_PATH="/native/usr/lib:/native/lib"
-		export PATH="$UNWRAPPED_PATH"
-		;;
-esac
-
-exec "$UNWRAPPED_BIN" "$@"

cross/gcc-aarch64/0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch

@@ -1,130 +0,0 @@
-From 824eae920f0f64dd7687c969a2436b129161fdc9 Mon Sep 17 00:00:00 2001
-From: Jinyang He <hejinyang@loongson.cn>
-Date: Wed, 29 Oct 2025 16:07:35 +0800
-Subject: [PATCH] LoongArch: Only allow valid binary op when optimize
- conditional move
-
-It is wrong that optimize from `if (cond) dest op= 1 << shift` to
-`dest op= (cond ? 1 : 0) << shift` when `dest op 0 != dest`.
-Like `and`, `mul` or `div`.
-And in this optimization `mul` and `div` is optimized to shift.
-
-gcc/ChangeLog:
-
-	* config/loongarch/loongarch.cc
-	(loongarch_expand_conditional_move): Only allow valid binary
-	op when optimize conditional move.
-
-gcc/testsuite/ChangeLog:
-
-	* gcc.target/loongarch/conditional-move-opt-1.c: Remove mul.
-	* gcc.target/loongarch/conditional-move-opt-2.c: Remove and.
-	* gcc.target/loongarch/conditional-move-opt-3.c: New test.
-
-Co-Authored-By: Peng Fan <fanpeng@loongson.cn>
----
- gcc/config/loongarch/loongarch.cc             | 26 ++++++++++++++++---
- .../loongarch/conditional-move-opt-1.c        |  4 +--
- .../loongarch/conditional-move-opt-2.c        |  2 +-
- .../loongarch/conditional-move-opt-3.c        | 14 ++++++++++
- 4 files changed, 40 insertions(+), 6 deletions(-)
- create mode 100644 gcc/testsuite/gcc.target/loongarch/conditional-move-opt-3.c
-
-diff --git a/gcc/config/loongarch/loongarch.cc b/gcc/config/loongarch/loongarch.cc
-index bdf290654..740c8611a 100644
---- a/gcc/config/loongarch/loongarch.cc
-+++ b/gcc/config/loongarch/loongarch.cc
-@@ -5533,12 +5533,32 @@ loongarch_expand_conditional_move (rtx *operands)
- 	    }
- 	}
- 
-+      auto is_binary_op_0_keep_orig = [](enum rtx_code code)
-+	{
-+	  switch (code)
-+	    {
-+	    case PLUS:
-+	    case MINUS:
-+	    case IOR:
-+	    case XOR:
-+	    case ROTATE:
-+	    case ROTATERT:
-+	    case ASHIFT:
-+	    case ASHIFTRT:
-+	    case LSHIFTRT:
-+	      return true;
-+	    default:
-+	      return false;
-+	    }
-+	};
-+
-       /* Check if the optimization conditions are met.  */
-       if (value_if_true_insn
- 	  && value_if_false_insn
--	  /* Make sure that value_if_false and var are the same.  */
--	  && BINARY_P (value_if_true_insn_src
--		       = SET_SRC (single_set (value_if_true_insn)))
-+	  /* Make sure that the orig value OP 0 keep orig.  */
-+	  && (value_if_true_insn_src
-+	      = SET_SRC (single_set (value_if_true_insn)))
-+	  && is_binary_op_0_keep_orig ( GET_CODE (value_if_true_insn_src))
- 	  /* Make sure that both value_if_true and value_if_false
- 	     has the same var.  */
- 	  && rtx_equal_p (XEXP (value_if_true_insn_src, 0),
-diff --git a/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-1.c b/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-1.c
-index ed13471aa..47802aa96 100644
---- a/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-1.c
-+++ b/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-1.c
-@@ -27,7 +27,7 @@ void
- test_lt ()
- {
-   if (lm < ln)
--    lr *= (1 << 16);
-+    lr += (1 << 16);
-   lr += lm;
- }
- 
-@@ -35,7 +35,7 @@ void
- test_le ()
- {
-   if (lm <= ln)
--    lr = lm * ((long)1 << 32);
-+    lr = lm + ((long)1 << 32);
-   else
-     lr = lm;
-   lr += lm;
-diff --git a/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-2.c b/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-2.c
-index ac72d4d93..743fd5e67 100644
---- a/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-2.c
-+++ b/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-2.c
-@@ -29,7 +29,7 @@ void
- test_lez ()
- {
-   if (lm <= 0)
--    lr &= (1 << 16);
-+    lr |= (1 << 16);
-   lr += lm;
- }
- 
-diff --git a/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-3.c b/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-3.c
-new file mode 100644
-index 000000000..95887980c
---- /dev/null
-+++ b/gcc/testsuite/gcc.target/loongarch/conditional-move-opt-3.c
-@@ -0,0 +1,14 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O2" } */
-+/* { dg-final { scan-assembler "maskeqz" } } */
-+/* { dg-final { scan-assembler "masknez" } } */
-+
-+extern long lm, ln, lr;
-+
-+void
-+test_and ()
-+{
-+  if (lm < 0)
-+    lr &= (1 << 16);
-+  lr += lm;
-+}
--- 
-2.51.1
-

cross/gcc-aarch64/0001-posix_memalign.patch

@@ -1,14 +1,14 @@
-From 94cf7d2b3514ed3a4401861a519ead450e022afc Mon Sep 17 00:00:00 2001
+From 47b4bd4deb2c356bb07d2a96f22127aefafec3a4 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
+Subject: [PATCH 01/35] 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 d1d79a32fc9..069c3bb8324 100644
+index 3527283693b..c4071b64b53 100644
 --- a/gcc/config/i386/pmm_malloc.h
 +++ b/gcc/config/i386/pmm_malloc.h
 @@ -27,12 +27,13 @@
@@ -38,5 +38,5 @@ index d1d79a32fc9..069c3bb8324 100644
    else
      return NULL;
 -- 
-2.50.1
+2.41.0
 

cross/gcc-aarch64/0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch

@@ -1,77 +0,0 @@
-From 21b7d08714c4964403848db4144003835ff5245a Mon Sep 17 00:00:00 2001
-From: Linsen Zhou <i@lin.moe>
-Date: Fri, 17 Oct 2025 11:05:04 +0800
-Subject: [PATCH] tree-object-size.cc: Fix assert constant offset in
- check_for_plus_in_loops [PR122012]
-
-After commit 51b85dfeb19652bf3e0aaec08828ba7cee1e641c, when the
-pointer offset is a variable in the loop, the object size of the
-pointer may also need to be reexamined.
-Which make gcc_assert in the check_for_plus_in_loops failed.
-
-gcc/ChangeLog:
-
-	PR tree-optimization/122012
-	* tree-object-size.cc (check_for_plus_in_loops): Skip check
-	for the variable offset
-
-gcc/testsuite/ChangeLog:
-
-	PR tree-optimization/122012
-	* gcc.dg/torture/pr122012.c: New test.
-
-Signed-off-by: Linsen Zhou <i@lin.moe>
-(cherry picked from commit 82cefc4898d4ccabe76e28d6626b91ca9e998923)
----
- gcc/testsuite/gcc.dg/torture/pr122012.c | 18 ++++++++++++++++++
- gcc/tree-object-size.cc                 |  7 +++----
- 2 files changed, 21 insertions(+), 4 deletions(-)
- create mode 100644 gcc/testsuite/gcc.dg/torture/pr122012.c
-
-diff --git a/gcc/testsuite/gcc.dg/torture/pr122012.c b/gcc/testsuite/gcc.dg/torture/pr122012.c
-new file mode 100644
-index 00000000000..055915a1e98
---- /dev/null
-+++ b/gcc/testsuite/gcc.dg/torture/pr122012.c
-@@ -0,0 +1,18 @@
-+/* { dg-do compile } */
-+#include <stdlib.h>
-+
-+void foo();
-+
-+void test(size_t step) {
-+  char *buf = malloc(64);
-+  char *p = buf;
-+  size_t i;
-+
-+  for(i = 0; i < 64; ++i) {
-+    p += 4;
-+    if (__builtin_object_size (p, 2) != 0)
-+      foo();
-+    p += step;
-+  }
-+  free(buf);
-+}
-diff --git a/gcc/tree-object-size.cc b/gcc/tree-object-size.cc
-index 2d13ab79a84..76dc2446059 100644
---- a/gcc/tree-object-size.cc
-+++ b/gcc/tree-object-size.cc
-@@ -2153,12 +2153,11 @@ check_for_plus_in_loops (struct object_size_info *osi, tree var)
-       && gimple_assign_rhs_code (stmt) == POINTER_PLUS_EXPR)
-     {
-       tree basevar = gimple_assign_rhs1 (stmt);
--      tree cst = gimple_assign_rhs2 (stmt);
--
--      gcc_assert (TREE_CODE (cst) == INTEGER_CST);
-+      tree offset = gimple_assign_rhs2 (stmt);
- 
-       /* Skip non-positive offsets.  */
--      if (integer_zerop (cst) || compare_tree_int (cst, offset_limit) > 0)
-+      if (TREE_CODE (offset) != INTEGER_CST
-+	  || integer_zerop (offset) || compare_tree_int (offset, offset_limit) > 0)
-         return;
- 
-       osi->depths[SSA_NAME_VERSION (basevar)] = 1;
--- 
-2.51.0
-

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

@@ -1,7 +1,7 @@
-From 0d5e04099a3d2609105719f7396a4ff941b873b6 Mon Sep 17 00:00:00 2001
+From 4fa620d8c3e6730211bfb071eb4c817320491bd0 Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
-Date: Thu, 23 Jan 2025 17:12:51 -0800
-Subject: [PATCH] gcc: poison-system-directories
+Date: Fri, 29 Mar 2013 08:59:00 +0400
+Subject: [PATCH 02/35] 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
@@ -11,25 +11,25 @@ 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".
 
-Upstream-Status: Inappropriate [OE configuration]
 Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
-Signed-off-by: sunil dora <sunilkumar.dora@windriver.com>
 Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+Upstream-Status: Pending
 ---
  gcc/common.opt      |  4 ++++
- gcc/config.in       | 10 ++++++++++
- gcc/configure       | 19 +++++++++++++++++++
- gcc/configure.ac    | 16 ++++++++++++++++
+ gcc/config.in       |  6 ++++++
+ gcc/configure       | 16 ++++++++++++++++
+ gcc/configure.ac    | 10 ++++++++++
  gcc/doc/invoke.texi |  9 +++++++++
- gcc/gcc.cc          | 12 ++++++++++--
- gcc/incpath.cc      | 25 +++++++++++++++++++++++++
- 7 files changed, 93 insertions(+), 2 deletions(-)
+ gcc/gcc.cc          |  2 ++
+ gcc/incpath.cc      | 21 +++++++++++++++++++++
+ 7 files changed, 68 insertions(+)
 
 diff --git a/gcc/common.opt b/gcc/common.opt
-index e3fa0dacec4..bea1adc0940 100644
+index 862c474d3c8..64c4277c991 100644
 --- a/gcc/common.opt
 +++ b/gcc/common.opt
-@@ -729,6 +729,10 @@ Wreturn-local-addr
+@@ -711,6 +711,10 @@ Wreturn-local-addr
  Common Var(warn_return_local_addr) Init(1) Warning
  Warn about returning a pointer/reference to a local or temporary variable.
  
@@ -41,10 +41,10 @@ index e3fa0dacec4..bea1adc0940 100644
  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 a79c51adb2b..8a531ed591c 100644
+index 4cad077bfbe..0679fbbf4c6 100644
 --- a/gcc/config.in
 +++ b/gcc/config.in
-@@ -249,6 +249,16 @@
+@@ -236,6 +236,12 @@
  #endif
  
  
@@ -52,28 +52,24 @@ index a79c51adb2b..8a531ed591c 100644
 +#ifndef USED_FOR_TARGET
 +#undef ENABLE_POISON_SYSTEM_DIRECTORIES
 +#endif
-+/* Define to warn for use of native system header directories */
-+#ifndef USED_FOR_TARGET
-+#undef POISON_BY_DEFAULT
-+#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 16965953f05..0f4a5d52c30 100755
+index c7b26d1927d..8c46369f73f 100755
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -1051,6 +1051,7 @@ enable_maintainer_mode
+@@ -1026,6 +1026,7 @@ enable_maintainer_mode
  enable_link_mutex
  enable_link_serialization
  enable_version_specific_runtime_libs
 +enable_poison_system_directories
  enable_plugin
  enable_host_shared
- enable_host_pie
-@@ -1828,6 +1829,8 @@ Optional Features:
+ enable_libquadmath_support
+@@ -1788,6 +1789,8 @@ Optional Features:
    --enable-version-specific-runtime-libs
                            specify that runtime libraries should be installed
                            in a compiler-specific directory
@@ -81,8 +77,8 @@ index 16965953f05..0f4a5d52c30 100755
 +                          warn for use of native system header directories
    --enable-plugin         enable plugin support
    --enable-host-shared    build host code as shared libraries
-   --enable-host-pie       build host code as PIE
-@@ -34027,6 +34030,22 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
+   --disable-libquadmath-support
+@@ -31753,6 +31756,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
  fi
  
  
@@ -93,12 +89,9 @@ index 16965953f05..0f4a5d52c30 100755
 +  enable_poison_system_directories=no
 +fi
 +
-+if test "x${enable_poison_system_directories}" != "xno"; then
++if test "x${enable_poison_system_directories}" = "xyes"; then
 +
 +$as_echo "#define ENABLE_POISON_SYSTEM_DIRECTORIES 1" >>confdefs.h
-+if test "$enable_poison_system_directories" = "error"; then
-+$as_echo "#define POISON_BY_DEFAULT 1" >>confdefs.h
-+fi
 +
 +fi
 +
@@ -106,47 +99,41 @@ index 16965953f05..0f4a5d52c30 100755
  
  
 diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 9f67e62950a..b0e3615e5aa 100644
+index 09082e8ccae..5504bf6eb01 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
-@@ -7502,6 +7502,22 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
+@@ -7292,6 +7292,16 @@ 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 (no/yes/error)]),,
++                            [warn for use of native system header directories]),,
 +             [enable_poison_system_directories=no])
-+AC_MSG_NOTICE([poisoned directories $enable_poison_system_directories])
-+if test "x${enable_poison_system_directories}" != "xno"; then
-+  AC_MSG_NOTICE([poisoned directories enabled])
++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])
-+  if test $enable_poison_system_directories = "error"; then
-+   AC_MSG_NOTICE([poisoned directories are fatal])
-+   AC_DEFINE([POISON_BY_DEFAULT], [1], [Define to make poison warnings errors])
-+  fi
 +fi
 +
  # Substitute configuration variables
  AC_SUBST(subdirs)
  AC_SUBST(srcdir)
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 72009c33cd0..29aea724731 100644
+index af0e5933fdb..b6731a4673c 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -405,6 +405,7 @@ Objective-C and Objective-C++ Dialects}.
+@@ -384,6 +384,7 @@ Objective-C and Objective-C++ Dialects}.
  -Wpacked  -Wno-packed-bitfield-compat  -Wpacked-not-aligned  -Wpadded
  -Wparentheses  -Wno-pedantic-ms-format
  -Wpointer-arith  -Wno-pointer-compare  -Wno-pointer-to-int-cast
 +-Wno-poison-system-directories
- -Wno-pragmas  -Wno-pragma-once-outside-header  -Wno-prio-ctor-dtor
- -Wno-psabi
- -Wredundant-decls  -Wrestrict
-@@ -10727,6 +10728,14 @@ an error. @option{Wint-to-pointer-cast} is enabled by default.
- Suppress warnings from casts from a pointer to an integer type of a
- different size.
+ -Wno-pragmas  -Wno-prio-ctor-dtor  -Wredundant-decls
+ -Wrestrict  -Wno-return-local-addr  -Wreturn-type
+ -Wno-scalar-storage-order  -Wsequence-point
+@@ -8426,6 +8427,14 @@ 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.
  
 +@opindex Wno-poison-system-directories
 +@item -Wno-poison-system-directories
@@ -156,28 +143,15 @@ index 72009c33cd0..29aea724731 100644
 +directories contain the correct headers and libraries for the target
 +system rather than the host.
 +
- @opindex Winvalid-pch
- @opindex Wno-invalid-pch
- @item -Winvalid-pch
+ @opindex Wfloat-equal
+ @opindex Wno-float-equal
+ @item -Wfloat-equal
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 4fd87f2c4a1..79d4920a047 100644
+index 16bb07f2cdc..33b56e721d2 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -909,6 +909,12 @@ proper position among the other output files.  */
- #define ASM_MAP ""
- #endif
- 
-+#ifdef POISON_BY_DEFAULT
-+#define POISON_IS_ERROR " -Werror=poison-system-directories"
-+#else
-+#define POISON_IS_ERROR
-+#endif
-+
- /* Assembler options for compressed debug sections.  */
- #if HAVE_LD_COMPRESS_DEBUG == 0
- /* Reject if the linker cannot write compressed debug sections.  */
-@@ -1166,6 +1172,8 @@ proper position among the other output files.  */
-    "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
+@@ -1177,6 +1187,8 @@ proper position among the other output files.  */
+    "-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} \
@@ -185,26 +159,8 @@ index 4fd87f2c4a1..79d4920a047 100644
      %{static|no-pie|static-pie:} %@{L*} %(link_libgcc) " \
      VTABLE_VERIFICATION_SPEC " " SANITIZER_EARLY_SPEC " %o "" \
      %{fopenacc|fopenmp|%:gt(%{ftree-parallelize-loops=*:%*} 1):\
-@@ -1268,7 +1276,7 @@ static const char *cpp_options =
- "%(cpp_unique_options) %1 %{m*} %{std*&ansi&trigraphs} %{W*&pedantic*} %{w}\
-  %{f*} %{g*:%{%:debug-level-gt(0):%{g*}\
-  %{!fno-working-directory:-fworking-directory}}} %{O*}\
-- %{undef} %{save-temps*:-fpch-preprocess}";
-+ %{undef} %{save-temps*:-fpch-preprocess}" POISON_IS_ERROR;
- 
- /* Pass -d* flags, possibly modifying -dumpdir, -dumpbase et al.
- 
-@@ -1297,7 +1305,7 @@ static const char *cc1_options =
-  %{coverage:-fprofile-arcs -ftest-coverage}\
-  %{fprofile-arcs|fcondition-coverage|fpath-coverage|fprofile-generate*|coverage:\
-    %{!fprofile-update=single:\
--     %{pthread:-fprofile-update=prefer-atomic}}}";
-+     %{pthread:-fprofile-update=prefer-atomic}}}" POISON_IS_ERROR;
- 
- static const char *asm_options =
- "%{-target-help:%:print-asm-header()} "
 diff --git a/gcc/incpath.cc b/gcc/incpath.cc
-index c1bbfd3872a..2cdbebc4c50 100644
+index 4d44321183f..0f3f071b44c 100644
 --- a/gcc/incpath.cc
 +++ b/gcc/incpath.cc
 @@ -26,6 +26,7 @@
@@ -215,20 +171,9 @@ index c1bbfd3872a..2cdbebc4c50 100644
  
  /* Microsoft Windows does not natively support inodes.
     VMS has non-numeric inodes.  */
-@@ -273,6 +274,10 @@ remove_duplicates (cpp_reader *pfile, struct cpp_dir *head,
- 			     cur->name, xstrerror (errno));
- 	      reason = REASON_NOENT;
- 	    }
-+#ifdef ENABLE_POISON_SYSTEM_DIRECTORIES
-+	  pcur = &cur->next;
-+	  continue;
-+#endif
- 	}
-       else if (!S_ISDIR (st.st_mode))
- 	cpp_error_with_line (pfile, CPP_DL_WARNING, 0, 0,
-@@ -411,6 +416,26 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose)
- 	  fprintf (stderr, _("End of #embed search list.\n"));
+@@ -399,6 +400,26 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose)
  	}
+       fprintf (stderr, _("End of search list.\n"));
      }
 +
 +#ifdef ENABLE_POISON_SYSTEM_DIRECTORIES
@@ -237,22 +182,22 @@ index c1bbfd3872a..2cdbebc4c50 100644
 +       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);
-+	 }
++         {
++          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
 -- 
-2.50.1
+2.41.0
 

cross/gcc-aarch64/0003-specs-turn-on-Wl-z-now-by-default.patch

@@ -1,7 +1,7 @@
-From 90e8697dd88fd99ce2cf8739e95494853005377e Mon Sep 17 00:00:00 2001
+From ff4dd4ce33133e675b7bedc86b73357c04631cb9 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:45:49 +0000
-Subject: [PATCH] specs: turn on -Wl,-z,now by default
+Subject: [PATCH 03/35] specs: turn on -Wl,-z,now by default
 
 Previously, we also used to turn on -z relro here, but we now build
 binutils with --enable-relro, which is functionally equivalent.
@@ -14,10 +14,10 @@ now by default.
  2 files changed, 4 insertions(+)
 
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 29aea724731..6fb3ab70cc7 100644
+index b6731a4673c..f393c7846c6 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -19477,6 +19477,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
+@@ -17961,6 +17961,9 @@ 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}.
  
@@ -28,10 +28,10 @@ index 29aea724731..6fb3ab70cc7 100644
  @item -u @var{symbol}
  Pretend the symbol @var{symbol} is undefined, to force linking of
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 79d4920a047..74a356fdf5e 100644
+index 33b56e721d2..f82fae23c22 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -1170,6 +1170,7 @@ proper position among the other output files.  */
+@@ -1144,6 +1144,7 @@ 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 \
@@ -40,5 +40,5 @@ index 79d4920a047..74a356fdf5e 100644
      %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
      %{Wno-poison-system-directories:--no-poison-system-directories} \
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,8 +1,8 @@
-From 17c9cf9272077bc7ac784daffd4c68ba1ce67a0d Mon Sep 17 00:00:00 2001
+From 1b315235433701e4a974da259b8d651169ddc7ac 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
+Subject: [PATCH 04/35] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++,
+ ObjC, ObjC++, if the optimization level is > 0
 
 ---
  gcc/c-family/c-cppbuiltin.cc | 4 ++++
@@ -10,10 +10,10 @@ Subject: [PATCH] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC,
  2 files changed, 10 insertions(+)
 
 diff --git a/gcc/c-family/c-cppbuiltin.cc b/gcc/c-family/c-cppbuiltin.cc
-index 4589ee4a3a6..9edf095384c 100644
+index 5d64625fcd7..868d69506e4 100644
 --- a/gcc/c-family/c-cppbuiltin.cc
 +++ b/gcc/c-family/c-cppbuiltin.cc
-@@ -1581,6 +1581,10 @@ c_cpp_builtins (cpp_reader *pfile)
+@@ -1546,6 +1546,10 @@ 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);
  
@@ -25,10 +25,10 @@ index 4589ee4a3a6..9edf095384c 100644
    if (flag_gnu89_inline)
      cpp_define (pfile, "__GNUC_GNU_INLINE__");
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 6fb3ab70cc7..799ce073dbf 100644
+index f393c7846c6..ef3c14a189e 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -12840,6 +12840,12 @@ also turns on the following optimization flags:
+@@ -11868,6 +11868,12 @@ also turns on the following optimization flags:
  Please note the warning under @option{-fgcse} about
  invoking @option{-O2} on programs that use computed gotos.
  
@@ -42,5 +42,5 @@ index 6fb3ab70cc7..799ce073dbf 100644
  @item -O3
  Optimize yet more.  @option{-O3} turns on all optimizations specified
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,8 +1,8 @@
-From 95d8fac6247b2cba1142261cc95c21063539112a Mon Sep 17 00:00:00 2001
+From 67c0f5789630b27149f60ff831999ef7c1dba5d5 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.
+Subject: [PATCH 05/35] 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 +
@@ -12,7 +12,6 @@ Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
  gcc/config/i386/gnu-user.h         |  2 +-
  gcc/config/i386/gnu-user64.h       |  1 +
  gcc/config/ia64/linux.h            |  2 +-
- gcc/config/loongarch/gnu-user.h    |  2 +-
  gcc/config/mips/gnu-user.h         |  1 +
  gcc/config/riscv/linux.h           |  1 +
  gcc/config/rs6000/linux64.h        |  4 ++--
@@ -20,13 +19,13 @@ Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
  gcc/config/s390/linux.h            |  2 +-
  gcc/config/sparc/linux.h           |  2 +-
  gcc/gcc.cc                         | 28 ++++++++++++++++++++--------
- 15 files changed, 37 insertions(+), 20 deletions(-)
+ 14 files changed, 36 insertions(+), 19 deletions(-)
 
 diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h
-index 116bb4e69f3..daf99f8dce9 100644
+index 4277f03da2a..b131983a546 100644
 --- a/gcc/config/aarch64/aarch64-linux.h
 +++ b/gcc/config/aarch64/aarch64-linux.h
-@@ -39,6 +39,7 @@
+@@ -35,6 +35,7 @@
  #define CPP_SPEC "%{pthread:-D_REENTRANT}"
  
  #define LINUX_TARGET_LINK_SPEC  "%{h*}		\
@@ -35,7 +34,7 @@ index 116bb4e69f3..daf99f8dce9 100644
     %{shared:-shared}				\
     %{symbolic:-Bsymbolic}			\
 diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h
-index 3fd3b831166..0b4c2dccebe 100644
+index 03f783f2ad1..d946e700dda 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
@@ -48,7 +47,7 @@ index 3fd3b831166..0b4c2dccebe 100644
    %{shared:-shared}						\
    %{!shared:							\
 diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
-index d4d389e2aa8..adccc0b11c2 100644
+index 7b7b7cbbe14..49c050c6f2c 100644
 --- a/gcc/config/arm/linux-elf.h
 +++ b/gcc/config/arm/linux-elf.h
 @@ -70,6 +70,7 @@
@@ -60,7 +59,7 @@ index d4d389e2aa8..adccc0b11c2 100644
     SUBTARGET_EXTRA_LINK_SPEC
  
 diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index 4c4e31efa39..3c17ac6eade 100644
+index eda8010b133..b26b17f2f2a 100644
 --- a/gcc/config/gnu-user.h
 +++ b/gcc/config/gnu-user.h
 @@ -136,7 +136,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
@@ -88,7 +87,7 @@ index 4c4e31efa39..3c17ac6eade 100644
  
  #undef TARGET_F951_OPTIONS
 diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
-index 7abfda53049..ceb8f855b7d 100644
+index a79b739089d..e0752673dff 100644
 --- a/gcc/config/i386/gnu-user.h
 +++ b/gcc/config/i386/gnu-user.h
 @@ -68,7 +68,7 @@ along with GCC; see the file COPYING3.  If not see
@@ -101,7 +100,7 @@ index 7abfda53049..ceb8f855b7d 100644
      %{!static: \
        %{!static-pie: \
 diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
-index abe714711bf..3ca128a79f5 100644
+index 3b63b99acf6..759bf0db86f 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
@@ -113,7 +112,7 @@ index abe714711bf..3ca128a79f5 100644
    %{!shared: \
      %{!static: \
 diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
-index a2494c214c4..e1a5d530cdf 100644
+index 5dfd428aa17..02656dad7fc 100644
 --- a/gcc/config/ia64/linux.h
 +++ b/gcc/config/ia64/linux.h
 @@ -58,7 +58,7 @@ do {						\
@@ -125,21 +124,8 @@ index a2494c214c4..e1a5d530cdf 100644
    %{shared:-shared} \
    %{!shared: \
      %{!static: \
-diff --git a/gcc/config/loongarch/gnu-user.h b/gcc/config/loongarch/gnu-user.h
-index fbc75a90ad5..adbc4b7733f 100644
---- a/gcc/config/loongarch/gnu-user.h
-+++ b/gcc/config/loongarch/gnu-user.h
-@@ -44,7 +44,7 @@ along with GCC; see the file COPYING3.  If not see
- 
- #undef GNU_USER_TARGET_LINK_SPEC
- #define GNU_USER_TARGET_LINK_SPEC \
--  "%{G*} %{shared} -m " GNU_USER_LINK_EMULATION \
-+  "%{G*} %{shared} --as-needed -m " GNU_USER_LINK_EMULATION \
-   "%{!shared: %{static} " \
-   "%{!static: %{!static-pie: %{rdynamic:-export-dynamic} " \
-   "-dynamic-linker " GNU_USER_DYNAMIC_LINKER "}} " \
 diff --git a/gcc/config/mips/gnu-user.h b/gcc/config/mips/gnu-user.h
-index 5a82508c113..6eee7cdc603 100644
+index a4e5380b589..3cc61bce69f 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
@@ -151,7 +137,7 @@ index 5a82508c113..6eee7cdc603 100644
      %{!static: \
        %{rdynamic:-export-dynamic} \
 diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index 9060c940a44..282c77b6a7b 100644
+index 3e625e0f867..f8c2c351e5a 100644
 --- a/gcc/config/riscv/linux.h
 +++ b/gcc/config/riscv/linux.h
 @@ -48,6 +48,7 @@ along with GCC; see the file COPYING3.  If not see
@@ -161,12 +147,12 @@ index 9060c940a44..282c77b6a7b 100644
 +-as-needed \
  -melf" XLEN_SPEC DEFAULT_ENDIAN_SPEC "riscv" LD_EMUL_SUFFIX " \
  %{mno-relax:--no-relax} \
- -X \
+ %{mbig-endian:-EB} \
 diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
-index 0316d8cb65d..139e1b6796c 100644
+index 9e457033d11..08016bf224d 100644
 --- a/gcc/config/rs6000/linux64.h
 +++ b/gcc/config/rs6000/linux64.h
-@@ -378,13 +378,13 @@ extern int dot_symbols;
+@@ -377,13 +377,13 @@ extern int dot_symbols;
  					   " -m elf64ppc")
  #endif
  
@@ -183,10 +169,10 @@ index 0316d8cb65d..139e1b6796c 100644
      %{rdynamic:-export-dynamic} \
      -dynamic-linker " GNU_USER_DYNAMIC_LINKER64 "}}} \
 diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
-index afb5c6ad867..b64638fb25b 100644
+index ae932fc22f0..c8ff0c6dc8e 100644
 --- a/gcc/config/rs6000/sysv4.h
 +++ b/gcc/config/rs6000/sysv4.h
-@@ -781,7 +781,7 @@ GNU_USER_TARGET_CC1_SPEC
+@@ -780,7 +780,7 @@ GNU_USER_TARGET_CC1_SPEC
  #define GNU_USER_DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER
  #endif
  
@@ -196,7 +182,7 @@ index afb5c6ad867..b64638fb25b 100644
    -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
  
 diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h
-index 2c3bca5dfcb..b90661247a4 100644
+index 02aa1edaff8..64df5801134 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
@@ -209,7 +195,7 @@ index 2c3bca5dfcb..b90661247a4 100644
     %{!shared: \
        %{static:-static} \
 diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
-index 6d928846895..3cc05bb7240 100644
+index 0e33b3cac2c..c2f44546e62 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);
@@ -222,10 +208,10 @@ index 6d928846895..3cc05bb7240 100644
    %{!shared: \
      %{!static: \
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 74a356fdf5e..fc9c7d15b04 100644
+index f82fae23c22..da6417dd0d1 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -774,8 +774,11 @@ proper position among the other output files.  */
+@@ -754,8 +754,11 @@ proper position among the other output files.  */
  #ifdef LIBASAN_EARLY_SPEC
  #define LIBASAN_SPEC STATIC_LIBASAN_LIBS
  #elif defined(HAVE_LD_STATIC_DYNAMIC)
@@ -239,7 +225,7 @@ index 74a356fdf5e..fc9c7d15b04 100644
  		     STATIC_LIBASAN_LIBS
  #else
  #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
-@@ -810,8 +813,11 @@ proper position among the other output files.  */
+@@ -790,8 +793,11 @@ proper position among the other output files.  */
  #ifdef LIBTSAN_EARLY_SPEC
  #define LIBTSAN_SPEC STATIC_LIBTSAN_LIBS
  #elif defined(HAVE_LD_STATIC_DYNAMIC)
@@ -253,7 +239,7 @@ index 74a356fdf5e..fc9c7d15b04 100644
  		     STATIC_LIBTSAN_LIBS
  #else
  #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
-@@ -828,8 +834,11 @@ proper position among the other output files.  */
+@@ -808,8 +814,11 @@ proper position among the other output files.  */
  #ifdef LIBLSAN_EARLY_SPEC
  #define LIBLSAN_SPEC STATIC_LIBLSAN_LIBS
  #elif defined(HAVE_LD_STATIC_DYNAMIC)
@@ -267,7 +253,7 @@ index 74a356fdf5e..fc9c7d15b04 100644
  		     STATIC_LIBLSAN_LIBS
  #else
  #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
-@@ -844,8 +853,11 @@ proper position among the other output files.  */
+@@ -824,8 +833,11 @@ proper position among the other output files.  */
  #define STATIC_LIBUBSAN_LIBS \
    " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
  #ifdef HAVE_LD_STATIC_DYNAMIC
@@ -282,5 +268,5 @@ index 74a356fdf5e..fc9c7d15b04 100644
  #else
  #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,18 +1,18 @@
-From 58a94690d4dd7b34543d9d154abc96d2d90d3b32 Mon Sep 17 00:00:00 2001
+From bb25e8489384504cd59e4a2538720863da1fb29c 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.
+Subject: [PATCH 06/35] 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 75b6531860e..78830ce4b42 100644
+index a75038930ae..b98726f33ed 100644
 --- a/gcc/c-family/c.opt
 +++ b/gcc/c-family/c.opt
-@@ -805,7 +805,7 @@ Warn about function calls with format strings that write past the end
- of the destination region.
+@@ -704,7 +704,7 @@ 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)
@@ -20,7 +20,7 @@ index 75b6531860e..78830ce4b42 100644
  Warn about possible security problems with format functions.
  
  Wformat-signedness
-@@ -830,7 +830,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
+@@ -725,7 +725,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
  Warn about zero-length formats.
  
  Wformat=
@@ -28,7 +28,7 @@ index 75b6531860e..78830ce4b42 100644
 +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.
  
- Wframe-address
+ Wformat-overflow=
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,18 +1,18 @@
-From b2a755b671d88c34402290d7d769232e01aed350 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@ariadne.space>
-Date: Fri, 25 Jul 2025 01:44:20 -0700
-Subject: [PATCH] Enable -Wtrampolines by default.
+From 4a728ad48a7b437cc6f2697e26603bf648149f86 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:48:24 +0000
+Subject: [PATCH 07/35] 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 bea1adc0940..e65a575d9f8 100644
+index 64c4277c991..c24839d32bc 100644
 --- a/gcc/common.opt
 +++ b/gcc/common.opt
-@@ -829,7 +829,7 @@ Common Var(warn_tautological_compare) Warning LangEnabledBy(C ObjC C++ ObjC++,Wa
- Warn if a comparison always evaluates to true or false.
+@@ -803,7 +803,7 @@ Common Var(warn_system_headers) Warning
+ Do not suppress warnings from system headers.
  
  Wtrampolines
 -Common Var(warn_trampolines) Warning
@@ -21,5 +21,5 @@ index bea1adc0940..e65a575d9f8 100644
  
  Wtrivial-auto-var-init
 -- 
-2.50.1
+2.41.0
 

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

@@ -0,0 +1,53 @@
+From 32f24560d0602f7735d5e9efd92fe3151bd72cea Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:49:40 +0000
+Subject: [PATCH 08/35] Disable ssp on -nostdlib, -nodefaultlibs and
+ -ffreestanding Change the buffer size.
+
+---
+ gcc/gcc.cc     | 8 +++++++-
+ gcc/params.opt | 2 +-
+ 2 files changed, 8 insertions(+), 2 deletions(-)
+
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index da6417dd0d1..b5a6f200635 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -983,6 +983,12 @@ 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" \
+@@ -1282,7 +1288,7 @@ static const char *cc1_options =
+  %{-version:--version}\
+  %{-help=*:--help=%*}\
+  %{!fsyntax-only:%{S:%W{o*}%{!o*:-o %w%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 823cdb2ff85..5b096899b40 100644
+--- a/gcc/params.opt
++++ b/gcc/params.opt
+@@ -1006,7 +1006,7 @@ 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=
+-- 
+2.41.0
+

cross/gcc-aarch64/0008-gcc-disable-SSP-on-ffreestanding-nostdlib-and-nodefa.patch

@@ -1,39 +0,0 @@
-From c355364231395090e7223ec00d8a16065903c2c5 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@ariadne.space>
-Date: Fri, 25 Jul 2025 01:49:03 -0700
-Subject: [PATCH] gcc: disable SSP on -ffreestanding, -nostdlib and
- -nodefaultlibs
-
----
- gcc/gcc.cc | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index fc9c7d15b04..7b0d3d2743b 100644
---- a/gcc/gcc.cc
-+++ b/gcc/gcc.cc
-@@ -1009,6 +1009,12 @@ 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" \
-@@ -1314,7 +1320,7 @@ static const char *cc1_options =
-  %{-version:--version}\
-  %{-help=*:--help=%*}\
-  %{!fsyntax-only:%{S:%W{o*}%{!o*:-o %w%b.s}}}\
-- %{fsyntax-only:-o %j} %{-param*}\
-+ %{fsyntax-only:-o %j} %{-param*} " NO_SSP_SPEC "\
-  %{coverage:-fprofile-arcs -ftest-coverage}\
-  %{fprofile-arcs|fcondition-coverage|fpath-coverage|fprofile-generate*|coverage:\
-    %{!fprofile-update=single:\
--- 
-2.50.1
-

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

@@ -0,0 +1,54 @@
+From c7ec8da7280d7f97f5543eb9ddeca7600aafc43c Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:50:33 +0000
+Subject: [PATCH 09/35] 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 12d34910830..61b13762b71 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 8e93445acd2..d6ff06e5ddb 100644
+--- a/libstdc++-v3/po/Makefile.in
++++ b/libstdc++-v3/po/Makefile.in
+@@ -561,6 +561,7 @@ uninstall-am:
+ 
+ 
+ .po.mo:
++	env --unset=LD_LIBRARY_PATH \
+ 	$(MSGFMT) -o $@ $<
+ 
+ all-local: all-local-$(USE_NLS)
+-- 
+2.41.0
+

cross/gcc-aarch64/0009-gcc-params-set-default-ssp-buffer-size-to-4.patch

@@ -1,25 +0,0 @@
-From 5f09842c19d6db976724cd117190a8a6951acf9b Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@ariadne.space>
-Date: Fri, 25 Jul 2025 01:50:42 -0700
-Subject: [PATCH] gcc: params: set default ssp-buffer-size to 4
-
----
- gcc/params.opt | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/gcc/params.opt b/gcc/params.opt
-index 64e453d29b7..bba3fd574f2 100644
---- a/gcc/params.opt
-+++ b/gcc/params.opt
-@@ -1064,7 +1064,7 @@ 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=
--- 
-2.50.1
-

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

@@ -0,0 +1,28 @@
+From aaa029bcee68298695b7c4278c90b6bc320d098c Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:52:07 +0000
+Subject: [PATCH 10/35] 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 1d5c779fcff..19e3cb1e31c 100644
+--- a/include/libiberty.h
++++ b/include/libiberty.h
+@@ -652,8 +652,11 @@ extern void *bsearch_r (const void *, const void *,
+ /* 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.  */
+-- 
+2.41.0
+

cross/gcc-aarch64/0010-Ensure-that-msgfmt-doesn-t-encounter-problems-during.patch

@@ -1,54 +0,0 @@
-From ee0615536ae0d255f59070b904aa35d6de8fce49 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 7f84a99533e..a4c6284f788 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 8e93445acd2..d6ff06e5ddb 100644
---- a/libstdc++-v3/po/Makefile.in
-+++ b/libstdc++-v3/po/Makefile.in
-@@ -561,6 +561,7 @@ uninstall-am:
- 
- 
- .po.mo:
-+	env --unset=LD_LIBRARY_PATH \
- 	$(MSGFMT) -o $@ $<
- 
- all-local: all-local-$(USE_NLS)
--- 
-2.50.1
-

cross/gcc-aarch64/0011-Don-t-declare-asprintf-if-defined-as-a-macro.patch

@@ -1,28 +0,0 @@
-From 62966418472466142a9962892177f4b1f9f56944 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 d4e8791b14b..c074980ed80 100644
---- a/include/libiberty.h
-+++ b/include/libiberty.h
-@@ -678,8 +678,11 @@ extern void *bsearch_r (const void *, const void *,
- /* 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.  */
--- 
-2.50.1
-

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

@@ -0,0 +1,24 @@
+From 65e01e749205c9af218b01233cebd0077538d0ee Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:53:00 +0000
+Subject: [PATCH 11/35] 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 72608f3e4a7..58356884728 100644
+--- a/libiberty/Makefile.in
++++ b/libiberty/Makefile.in
+@@ -265,6 +265,7 @@ $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
+ 	  $(AR) $(AR_FLAGS) $(TARGETLIB) \
+ 	    $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \
+ 	  $(RANLIB) $(TARGETLIB); \
++	  cp $(TARGETLIB) ../ ; \
+ 	  cd ..; \
+ 	else true; fi
+ 
+-- 
+2.41.0
+

cross/gcc-aarch64/0012-libgcc_s.patch

@@ -0,0 +1,57 @@
+From 453a815bf2844971a91eaef800af188d9e86b784 Mon Sep 17 00:00:00 2001
+From: Szabolcs Nagy <nsz@port70.net>
+Date: Sat, 24 Oct 2015 20:09:53 +0000
+Subject: [PATCH 12/35] libgcc_s
+
+---
+ gcc/config/i386/i386-expand.cc | 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.cc b/gcc/config/i386/i386-expand.cc
+index 0d817fc3f3b..2e99db00db9 100644
+--- a/gcc/config/i386/i386-expand.cc
++++ b/gcc/config/i386/i386-expand.cc
+@@ -12691,10 +12691,10 @@ 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 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 50b6d8248a2..724ced402a1 100644
+--- a/libgcc/config/i386/cpuinfo.c
++++ b/libgcc/config/i386/cpuinfo.c
+@@ -63,7 +63,7 @@ __cpu_indicator_init (void)
+ 			     __cpu_features2);
+ }
+ 
+-#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)
+-- 
+2.41.0
+

cross/gcc-aarch64/0012-libiberty-copy-PIC-objects-during-build-process.patch

@@ -1,24 +0,0 @@
-From 0351f4f3dd00bdece780ce5e24d972e97ca1b7ed 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 ce54d88278d..10c212a1ad3 100644
---- a/libiberty/Makefile.in
-+++ b/libiberty/Makefile.in
-@@ -266,6 +266,7 @@ $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
- 	  $(AR) $(AR_FLAGS) $(TARGETLIB) \
- 	    $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \
- 	  $(RANLIB) $(TARGETLIB); \
-+	  cp $(TARGETLIB) ../ ; \
- 	  cd ..; \
- 	else true; fi
- 
--- 
-2.50.1
-

cross/gcc-aarch64/0013-libgcc_s.patch

@@ -1,57 +0,0 @@
-From bd7e32d5405b6b4f3994a212a77ff2cd33134c74 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.cc | 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.cc b/gcc/config/i386/i386-expand.cc
-index cdfd94d3c73..a3a6c988833 100644
---- a/gcc/config/i386/i386-expand.cc
-+++ b/gcc/config/i386/i386-expand.cc
-@@ -13643,10 +13643,10 @@ 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 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 2484dc839bf..e980030ef23 100644
---- a/libgcc/config/i386/cpuinfo.c
-+++ b/libgcc/config/i386/cpuinfo.c
-@@ -63,7 +63,7 @@ __cpu_indicator_init (void)
- 			     __cpu_features2);
- }
- 
--#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)
--- 
-2.50.1
-

cross/gcc-aarch64/0013-nopie.patch

@@ -0,0 +1,85 @@
+From 7d7d12137c666761a8dd61179c9651b85dae9b41 Mon Sep 17 00:00:00 2001
+From: Szabolcs Nagy <nsz@port70.net>
+Date: Sat, 7 Nov 2015 02:08:05 +0000
+Subject: [PATCH 13/35] nopie
+
+---
+ gcc/configure    | 27 +++++++++++++++++++++++++++
+ gcc/configure.ac | 13 +++++++++++++
+ 2 files changed, 40 insertions(+)
+
+diff --git a/gcc/configure b/gcc/configure
+index 23da7d55d..f38732bb2 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -34534,6 +34534,29 @@ rm -f core conftest.err conftest.$ac_objext \
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_no_pie" >&5
+ $as_echo "$gcc_cv_no_pie" >&6; }
++# 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 ${gcc_cv_nopie+:} false; 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 "$gcc_cv_nopie" >&6; }
+ 
+ if test x$enable_host_shared = xyes; then
+   PICFLAG=-fPIC
+@@ -34551,6 +34574,8 @@ if test x$enable_host_pie = xyes; then
+   LD_PICFLAG=-pie
+ elif test x$gcc_cv_no_pie = xyes; then
+   LD_PICFLAG=-no-pie
++elif test x$gcc_cv_nopie = xyes; then
++  LD_PICFLAG=-nopie
+ else
+   LD_PICFLAG=
+ fi
+diff --git a/gcc/configure.ac b/gcc/configure.ac
+index d7cf0b92c..db2e2c802 100644
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -7781,6 +7781,15 @@ AC_CACHE_CHECK([for -no-pie option],
+      [gcc_cv_no_pie=yes],
+      [gcc_cv_no_pie=no])
+    LDFLAGS="$saved_LDFLAGS"])
++# Check if -nopie works.
++AC_CACHE_CHECK([for -nopie option],
++  [gcc_cv_nopie],
++  [saved_LDFLAGS="$LDFLAGS"
++   LDFLAGS="$LDFLAGS -nopie"
++   AC_LINK_IFELSE([AC_LANG_SOURCE([int main(void) {return 0;}])],
++     [gcc_cv_nopie=yes],
++     [gcc_cv_nopie=no])
++   LDFLAGS="$saved_LDFLAGS"])
+ 
+ if test x$enable_host_shared = xyes; then
+   PICFLAG=-fPIC
+@@ -7798,6 +7807,8 @@ if test x$enable_host_pie = xyes; then
+   LD_PICFLAG=-pie
+ elif test x$gcc_cv_no_pie = xyes; then
+   LD_PICFLAG=-no-pie
++elif test x$gcc_cv_nopie = xyes; then
++  LD_PICFLAG=-nopie
+ else
+   LD_PICFLAG=
+ fi
+-- 
+2.41.0
+

cross/gcc-aarch64/0014-ada-fix-shared-linking.patch

@@ -0,0 +1,42 @@
+From dd5bb97c31a9f57034c70a7a18ba6e2e133084c7 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:59:16 +0000
+Subject: [PATCH 14/35] 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 f2126441208..22cfa9c641f 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";
+-- 
+2.41.0
+

cross/gcc-aarch64/0014-nopie.patch

@@ -1,85 +0,0 @@
-From c191dc86f4f7340542066f4156aa57be9cfbf876 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    | 25 +++++++++++++++++++++++++
- gcc/configure.ac | 11 +++++++++++
- 2 files changed, 36 insertions(+)
-
-diff --git a/gcc/configure b/gcc/configure
-index 0f4a5d52c30..343563c8948 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -34586,6 +34586,29 @@ rm -f core conftest.err conftest.$ac_objext \
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_no_pie" >&5
- $as_echo "$gcc_cv_no_pie" >&6; }
-+# 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 ${gcc_cv_nopie+:} false; 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 "$gcc_cv_nopie" >&6; }
- 
- if test x$enable_host_shared = xyes; then
-   PICFLAG=-fPIC
-@@ -34603,6 +34626,8 @@ if test x$enable_host_pie = xyes; then
-   LD_PICFLAG=-pie
- elif test x$gcc_cv_no_pie = xyes; then
-   LD_PICFLAG=-no-pie
-+elif test x$gcc_cv_nopie = xyes; then
-+  LD_PICFLAG=-nopie
- else
-   LD_PICFLAG=
- fi
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index b0e3615e5aa..b3948469d17 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -7802,6 +7802,15 @@ AC_CACHE_CHECK([for -no-pie option],
-      [gcc_cv_no_pie=yes],
-      [gcc_cv_no_pie=no])
-    LDFLAGS="$saved_LDFLAGS"])
-+# Check if -nopie works.
-+AC_CACHE_CHECK([for -nopie option],
-+  [gcc_cv_nopie],
-+  [saved_LDFLAGS="$LDFLAGS"
-+   LDFLAGS="$LDFLAGS -nopie"
-+   AC_LINK_IFELSE([AC_LANG_SOURCE([int main(void) {return 0;}])],
-+     [gcc_cv_nopie=yes],
-+     [gcc_cv_nopie=no])
-+   LDFLAGS="$saved_LDFLAGS"])
- 
- if test x$enable_host_shared = xyes; then
-   PICFLAG=-fPIC
-@@ -7819,6 +7828,8 @@ if test x$enable_host_pie = xyes; then
-   LD_PICFLAG=-pie
- elif test x$gcc_cv_no_pie = xyes; then
-   LD_PICFLAG=-no-pie
-+elif test x$gcc_cv_nopie = xyes; then
-+  LD_PICFLAG=-nopie
- else
-   LD_PICFLAG=
- fi
--- 
-2.50.1
-

cross/gcc-aarch64/0015-ada-fix-shared-linking.patch

@@ -1,42 +0,0 @@
-From f1d6c0950e0f12fb8cf2429da570f478a1369286 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 9e3385ca94f..2c0cca6e480 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";
--- 
-2.50.1
-

cross/gcc-aarch64/0015-build-fix-CXXFLAGS_FOR_BUILD-passing.patch

@@ -0,0 +1,24 @@
+From 6bb5b7d9161d05f31b001d8211a9c63caf63fd2f Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:59:43 +0000
+Subject: [PATCH 15/35] build: fix CXXFLAGS_FOR_BUILD passing
+
+---
+ Makefile.in | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/Makefile.in b/Makefile.in
+index 06a9398e172..6ff2b3f9925 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -178,6 +178,7 @@ 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.
+-- 
+2.41.0
+

cross/gcc-aarch64/0016-add-fortify-headers-paths.patch

@@ -0,0 +1,25 @@
+From f0d9e00cac06689f64b214de7aee80d7116ef084 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:01:06 +0000
+Subject: [PATCH 16/35] 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 e3aca79cccc..b3537b8fbeb 100644
+--- a/gcc/config/linux.h
++++ b/gcc/config/linux.h
+@@ -159,6 +159,8 @@ 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
+-- 
+2.41.0
+

cross/gcc-aarch64/0016-build-fix-CXXFLAGS_FOR_BUILD-passing.patch

@@ -1,24 +0,0 @@
-From 8773e0cf880da9fe80de7f8a662359664bb0b234 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 b1ed67d3d4f..1e039c20550 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -179,6 +179,7 @@ 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.
--- 
-2.50.1
-

cross/gcc-aarch64/0017-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch

@@ -0,0 +1,31 @@
+From 857db04f4f1a06e866551b4172fe8f27363f4a92 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 17/35] 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.cc | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index b5a6f200635..6cbb726599b 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -991,8 +991,7 @@ 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" \
+-- 
+2.41.0
+

cross/gcc-aarch64/0017-add-fortify-headers-paths.patch

@@ -1,25 +0,0 @@
-From 625b8095796f24389fdda5bb5bc6ff9fbb365813 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 d6280a4d4dd..ba69fb9fad7 100644
---- a/gcc/config/linux.h
-+++ b/gcc/config/linux.h
-@@ -159,6 +159,8 @@ 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
--- 
-2.50.1
-

cross/gcc-aarch64/0018-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch

@@ -1,31 +0,0 @@
-From c557286adc46536fe033df400c50a880b672cfd6 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.cc | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 7b0d3d2743b..e46e976a2e8 100644
---- a/gcc/gcc.cc
-+++ b/gcc/gcc.cc
-@@ -1017,8 +1017,7 @@ 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" \
--- 
-2.50.1
-

cross/gcc-aarch64/0018-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch

@@ -0,0 +1,69 @@
+From 5a8347e23ab13912b6edec2c6c6e3a101b017c79 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:03:42 +0000
+Subject: [PATCH 18/35] DP: Use --push-state/--pop-state for gold as well when
+ linking libtsan.
+
+---
+ gcc/gcc.cc | 16 ++++++++--------
+ 1 file changed, 8 insertions(+), 8 deletions(-)
+
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 6cbb726599b..59390fd39d6 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -755,10 +755,10 @@ 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
+@@ -794,10 +794,10 @@ 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
+@@ -815,10 +815,10 @@ 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
+@@ -834,10 +834,10 @@ 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
+-- 
+2.41.0
+

cross/gcc-aarch64/0019-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch

@@ -1,69 +0,0 @@
-From d698fead9d201ef032e2e978898864335a9ab513 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.cc | 16 ++++++++--------
- 1 file changed, 8 insertions(+), 8 deletions(-)
-
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index e46e976a2e8..607c8ca1d42 100644
---- a/gcc/gcc.cc
-+++ b/gcc/gcc.cc
-@@ -775,10 +775,10 @@ 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
-@@ -814,10 +814,10 @@ 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
-@@ -835,10 +835,10 @@ 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
-@@ -854,10 +854,10 @@ 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
--- 
-2.50.1
-

cross/gcc-aarch64/0019-aarch64-disable-multilib-support.patch

@@ -0,0 +1,26 @@
+From 41d00a2eb0754acf71958808bd17dbebeb517b84 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:12:55 +0000
+Subject: [PATCH 19/35] aarch64: disable multilib support
+
+multilib is unsupported on Alpine GCC
+---
+ gcc/config/aarch64/t-aarch64-linux | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
+index 57bf4100fcd..172894b57ef 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)
+-- 
+2.41.0
+

cross/gcc-aarch64/0020-aarch64-disable-multilib-support.patch

@@ -1,26 +0,0 @@
-From 9cf1916bd52d61ea0fd7a8b6acebb1dc4a1f2488 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Thu, 6 Jan 2022 03:12:55 +0000
-Subject: [PATCH] aarch64: disable multilib support
-
-multilib is unsupported on Alpine GCC
----
- gcc/config/aarch64/t-aarch64-linux | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
-index 70e36b3299e..e00c3becd3f 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)
--- 
-2.50.1
-

cross/gcc-aarch64/0020-s390x-disable-multilib-support.patch

@@ -0,0 +1,25 @@
+From 85b42bfbba71616831d14360b16998acb28790fd Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:13:59 +0000
+Subject: [PATCH 20/35] s390x: disable multilib support
+
+multilib is not supported on Alpine GCC at present
+---
+ gcc/config/s390/t-linux64 | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+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
+-- 
+2.41.0
+

cross/gcc-aarch64/0021-ppc64-le-disable-multilib-support.patch

@@ -0,0 +1,81 @@
+From 7b53df284242638e940c0155b6c21e88cea1f55b Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:14:33 +0000
+Subject: [PATCH 21/35] ppc64[le]: disable multilib support
+
+multilib is not presently supported on Alpine GCC
+---
+ gcc/config/rs6000/t-linux       | 6 ++++--
+ gcc/config/rs6000/t-linux64     | 4 ++--
+ gcc/config/rs6000/t-linux64bele | 4 ++--
+ gcc/config/rs6000/t-linux64lebe | 4 ++--
+ 4 files changed, 10 insertions(+), 8 deletions(-)
+
+diff --git a/gcc/config/rs6000/t-linux b/gcc/config/rs6000/t-linux
+index 4e371255533..128c75c7d39 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 01a94242308..b3a76379c03 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.cc
+ 	$(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}
+-- 
+2.41.0
+

cross/gcc-aarch64/0021-s390x-disable-multilib-support.patch

@@ -1,25 +0,0 @@
-From dc07fb7df8d4f997877d8f98ea9ef8292f738ed3 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Thu, 6 Jan 2022 03:13:59 +0000
-Subject: [PATCH] s390x: disable multilib support
-
-multilib is not supported on Alpine GCC at present
----
- gcc/config/s390/t-linux64 | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-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
--- 
-2.50.1
-

cross/gcc-aarch64/0022-ppc64-le-disable-multilib-support.patch

@@ -1,81 +0,0 @@
-From 496067ded4a3698468412e240b899755d92b314c Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Thu, 6 Jan 2022 03:14:33 +0000
-Subject: [PATCH] ppc64[le]: disable multilib support
-
-multilib is not presently supported on Alpine GCC
----
- gcc/config/rs6000/t-linux       | 6 ++++--
- gcc/config/rs6000/t-linux64     | 4 ++--
- gcc/config/rs6000/t-linux64bele | 4 ++--
- gcc/config/rs6000/t-linux64lebe | 4 ++--
- 4 files changed, 10 insertions(+), 8 deletions(-)
-
-diff --git a/gcc/config/rs6000/t-linux b/gcc/config/rs6000/t-linux
-index 4e371255533..128c75c7d39 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 f56b47c268e..c5f757a6284 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.cc
- 	$(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}
--- 
-2.50.1
-

cross/gcc-aarch64/0022-x86_64-disable-multilib-support.patch

@@ -0,0 +1,26 @@
+From 96e7e1e9a899d9bb5fcbdf788bd529d0390c626f Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:14:54 +0000
+Subject: [PATCH 22/35] x86_64: disable multilib support
+
+multilib is not presently supported on Alpine GCC
+---
+ gcc/config/i386/t-linux64 | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
+index 138956b0962..bc03dab874f 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)
+-- 
+2.41.0
+

cross/gcc-aarch64/0023-riscv-disable-multilib-support.patch

@@ -0,0 +1,76 @@
+From b26224acf342eacb33491f6ea0da1faf73d35715 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
+Date: Mon, 3 Jan 2022 07:14:48 +0100
+Subject: [PATCH 23/35] riscv: disable multilib support
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From the musl wiki [1]:
+
+	musl does not support sharing an include directory between archs
+	[…], and thus is not compatible with GCC-style multilib. It is
+	recommended that distributions build GCC with multilib disabled,
+	and use library directories named lib, not lib64 or lib32.
+
+For this reason, we patch existing GCC configuration files (gcc/config)
+to pin MULTILIB_OSDIRNAMES to lib, there is also a corresponding GCC
+upstream bug about this issue [2]. Avoiding the use of lib64 and lib32
+directories is a bit more difficult on the RISC-V architecture. This is
+due to the fact that the default RISC-V configuration does not only use
+the lib64 and lib32 directories but also subdirectories within these
+directories for different RISC-V ABIs (e.g. lp64d, lp64, …) [3].
+
+This patch aligns the RISC-V configuration with other architectures by
+pinning MULTILIB_OSDIRNAMES to lib for rv64gc (our default RISC-V
+-march). Furthermore, this patch removes the ABI-specific startfile
+prefix spec. Since both of these impact the default LIBRARY_PATH [4]
+this patch thereby aligns the default RISC-V LIBRARY_PATH with that from
+other Alpine architectures and thereby fixes #13369 [5].
+
+Incidentally, this also fixes gccgo on riscv64, as without this patch
+gccgo is otherwise not able to find the *.gox files for the Go standard
+library.
+
+[1]: https://wiki.musl-libc.org/guidelines-for-distributions.html#Multilib/multi_arch
+[2]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90077
+[3]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103889#c14
+[4]: https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/gcc.c;h=d4c8746b0aa322286decf92aa72a12f0a393b655;hb=HEAD#l9122
+[5]: https://gitlab.alpinelinux.org/alpine/aports/-/issues/13369
+---
+ gcc/config/riscv/linux.h | 8 --------
+ gcc/config/riscv/t-linux | 7 +++++--
+ 2 files changed, 5 insertions(+), 10 deletions(-)
+
+diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
+index f8c2c351e5a..8d9881eadeb 100644
+--- a/gcc/config/riscv/linux.h
++++ b/gcc/config/riscv/linux.h
+@@ -60,11 +60,3 @@ along with GCC; see the file COPYING3.  If not see
+ 	%{rdynamic:-export-dynamic} \
+ 	-dynamic-linker " GNU_USER_DYNAMIC_LINKER "}} \
+     %{static:-static} %{static-pie:-static -pie --no-dynamic-linker -z text}}"
+-
+-#define STARTFILE_PREFIX_SPEC 			\
+-   "/lib" XLEN_SPEC "/" ABI_SPEC "/ "		\
+-   "/usr/lib" XLEN_SPEC "/" ABI_SPEC "/ "	\
+-   "/lib/ "					\
+-   "/usr/lib/ "
+-
+-#define RISCV_USE_CUSTOMISED_MULTI_LIB select_by_abi
+diff --git a/gcc/config/riscv/t-linux b/gcc/config/riscv/t-linux
+index 216d2776a18..1a8a863853e 100644
+--- a/gcc/config/riscv/t-linux
++++ b/gcc/config/riscv/t-linux
+@@ -1,3 +1,6 @@
+-# Only XLEN and ABI affect Linux multilib dir names, e.g. /lib32/ilp32d/
+-MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES)))
++MULTILIB_OPTIONS := march=rv64gc
++MULTILIB_DIRNAMES := rv64gc
++
++MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib,$(MULTILIB_DIRNAMES)))
+ MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES))
++MULTILIB_MATCHES := march?rv64gc=march?rv64imafdc
+-- 
+2.41.0
+

cross/gcc-aarch64/0023-x86_64-disable-multilib-support.patch

@@ -1,26 +0,0 @@
-From 3d0f96f3f53a7ff81532f077e9db69d7318db796 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Thu, 6 Jan 2022 03:14:54 +0000
-Subject: [PATCH] x86_64: disable multilib support
-
-multilib is not presently supported on Alpine GCC
----
- gcc/config/i386/t-linux64 | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
-index 64a4a20e64f..9a8eb8dd8d1 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)
--- 
-2.50.1
-

cross/gcc-aarch64/0024-always-build-libgcc_eh.a.patch

@@ -0,0 +1,51 @@
+From a72e0613f79f6b6867819317accb7a714031a08c Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:05:41 +0000
+Subject: [PATCH 24/35] 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 6c4dc79ab71..023cede18a7 100644
+--- a/libgcc/Makefile.in
++++ b/libgcc/Makefile.in
+@@ -960,8 +960,9 @@ 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)
+@@ -1163,10 +1164,6 @@ 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))))
+@@ -1183,6 +1180,10 @@ 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;		\
+-- 
+2.41.0
+

cross/gcc-aarch64/0024-riscv-disable-multilib-support.patch

@@ -1,78 +0,0 @@
-From b1ab523d6fa44aae8f3ec5f787a8f86f8686bf64 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Mon, 3 Jan 2022 07:14:48 +0100
-Subject: [PATCH] riscv: disable multilib support
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-From the musl wiki [1]:
-
-	musl does not support sharing an include directory between archs
-	[…], and thus is not compatible with GCC-style multilib. It is
-	recommended that distributions build GCC with multilib disabled,
-	and use library directories named lib, not lib64 or lib32.
-
-For this reason, we patch existing GCC configuration files (gcc/config)
-to pin MULTILIB_OSDIRNAMES to lib, there is also a corresponding GCC
-upstream bug about this issue [2]. Avoiding the use of lib64 and lib32
-directories is a bit more difficult on the RISC-V architecture. This is
-due to the fact that the default RISC-V configuration does not only use
-the lib64 and lib32 directories but also subdirectories within these
-directories for different RISC-V ABIs (e.g. lp64d, lp64, …) [3].
-
-This patch aligns the RISC-V configuration with other architectures by
-pinning MULTILIB_OSDIRNAMES to lib for rv64gc (our default RISC-V
--march). Furthermore, this patch removes the ABI-specific startfile
-prefix spec. Since both of these impact the default LIBRARY_PATH [4]
-this patch thereby aligns the default RISC-V LIBRARY_PATH with that from
-other Alpine architectures and thereby fixes #13369 [5].
-
-Incidentally, this also fixes gccgo on riscv64, as without this patch
-gccgo is otherwise not able to find the *.gox files for the Go standard
-library.
-
-[1]: https://wiki.musl-libc.org/guidelines-for-distributions.html#Multilib/multi_arch
-[2]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90077
-[3]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103889#c14
-[4]: https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/gcc.c;h=d4c8746b0aa322286decf92aa72a12f0a393b655;hb=HEAD#l9122
-[5]: https://gitlab.alpinelinux.org/alpine/aports/-/issues/13369
----
- gcc/config/riscv/linux.h | 8 --------
- gcc/config/riscv/t-linux | 7 +++++--
- 2 files changed, 5 insertions(+), 10 deletions(-)
-
-diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index 282c77b6a7b..07adae3d59c 100644
---- a/gcc/config/riscv/linux.h
-+++ b/gcc/config/riscv/linux.h
-@@ -61,11 +61,3 @@ along with GCC; see the file COPYING3.  If not see
- 	%{rdynamic:-export-dynamic} \
- 	-dynamic-linker " GNU_USER_DYNAMIC_LINKER "}} \
-     %{static:-static} %{static-pie:-static -pie --no-dynamic-linker -z text}}"
--
--#define STARTFILE_PREFIX_SPEC 			\
--   "/lib" XLEN_SPEC "/" ABI_SPEC "/ "		\
--   "/usr/lib" XLEN_SPEC "/" ABI_SPEC "/ "	\
--   "/lib/ "					\
--   "/usr/lib/ "
--
--#define RISCV_USE_CUSTOMISED_MULTI_LIB select_by_abi
-diff --git a/gcc/config/riscv/t-linux b/gcc/config/riscv/t-linux
-index a6f64f88d25..f88776ec520 100644
---- a/gcc/config/riscv/t-linux
-+++ b/gcc/config/riscv/t-linux
-@@ -1,5 +1,8 @@
--# Only XLEN and ABI affect Linux multilib dir names, e.g. /lib32/ilp32d/
--MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES)))
-+MULTILIB_OPTIONS := march=rv64gc
-+MULTILIB_DIRNAMES := rv64gc
-+
-+MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib,$(MULTILIB_DIRNAMES)))
- MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES))
-+MULTILIB_MATCHES := march?rv64gc=march?rv64imafdc
- 
- MULTIARCH_DIRNAME := $(call if_multiarch,$(firstword $(subst -, ,$(target)))-linux-gnu)
--- 
-2.50.1
-

cross/gcc-aarch64/0025-ada-libgnarl-compatibility-for-musl.patch

@@ -0,0 +1,135 @@
+From 3ee8cbc1cad261b30d4a7a66d31496d5f243ce2f Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:06:30 +0000
+Subject: [PATCH 25/35] 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 a5e645d334d..32165347071 100644
+--- a/gcc/ada/libgnarl/s-osinte__linux.ads
++++ b/gcc/ada/libgnarl/s-osinte__linux.ads
+@@ -403,12 +403,6 @@ 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;
+@@ -470,11 +464,6 @@ 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 821ceef30e4..ae95b58e01e 100644
+--- a/gcc/ada/libgnarl/s-taprop__linux.adb
++++ b/gcc/ada/libgnarl/s-taprop__linux.adb
+@@ -198,9 +198,6 @@ 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.
+@@ -210,38 +207,6 @@ 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-preelaborable call not allowed*");
+-   Ceiling_Support : constant Boolean := Get_Ceiling_Support;
+-   pragma Warnings (On, "non-preelaborable call not allowed*");
+    --  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,
+@@ -344,7 +309,9 @@ 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;
+ 
+@@ -356,16 +323,7 @@ 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);
+@@ -405,11 +363,6 @@ 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);
+-- 
+2.41.0
+

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

@@ -1,51 +0,0 @@
-From ee64e5ead8938d5be6cedd674158a25d93711fe3 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 0719fd0615d..80bb8f1622f 100644
---- a/libgcc/Makefile.in
-+++ b/libgcc/Makefile.in
-@@ -971,8 +971,9 @@ 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)
-@@ -1177,10 +1178,6 @@ 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))))
-@@ -1197,6 +1194,10 @@ 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;		\
--- 
-2.50.1
-

cross/gcc-aarch64/0026-ada-libgnarl-remove-use-of-glibc-specific-pthread_rw.patch

@@ -1,59 +0,0 @@
-From 5adfe740c027fb8dc9931053f55f7eae222e6bb4 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@ariadne.space>
-Date: Fri, 25 Jul 2025 02:09:02 -0700
-Subject: [PATCH] ada: libgnarl: remove use of glibc-specific
- pthread_rwlockattr_setkind_np
-
-musl's thread library does not implement it
-
-Signed-off-by: Ariadne Conill <ariadne@ariadne.space>
----
- gcc/ada/libgnarl/s-osinte__linux.ads | 10 ----------
- gcc/ada/libgnarl/s-taprop__linux.adb |  7 -------
- 2 files changed, 17 deletions(-)
-
-diff --git a/gcc/ada/libgnarl/s-osinte__linux.ads b/gcc/ada/libgnarl/s-osinte__linux.ads
-index 7aeb15da523..5551b701e5a 100644
---- a/gcc/ada/libgnarl/s-osinte__linux.ads
-+++ b/gcc/ada/libgnarl/s-osinte__linux.ads
-@@ -402,16 +402,6 @@ package System.OS_Interface is
-      (attr : access pthread_rwlockattr_t) return int;
-    pragma Import (C, pthread_rwlockattr_destroy, "pthread_rwlockattr_destroy");
- 
--   PTHREAD_RWLOCK_PREFER_READER_NP              : constant := 0;
--   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;
-diff --git a/gcc/ada/libgnarl/s-taprop__linux.adb b/gcc/ada/libgnarl/s-taprop__linux.adb
-index 8f4c835baa7..6df36c7d8f4 100644
---- a/gcc/ada/libgnarl/s-taprop__linux.adb
-+++ b/gcc/ada/libgnarl/s-taprop__linux.adb
-@@ -409,16 +409,9 @@ package body System.Task_Primitives.Operations is
-             Result      : C.int;
- 
-          begin
--            --  Set the rwlock to prefer writer to avoid writers starvation
--
-             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);
--- 
-2.50.1
-

cross/gcc-aarch64/0026-ada-musl-support-fixes.patch

@@ -0,0 +1,247 @@
+From 3df4788c79c7429b196c7b284af2b4cf9a4b4f8d Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:07:48 +0000
+Subject: [PATCH 26/35] ada: musl support fixes
+
+---
+ gcc/ada/Makefile.rtl | 16 ++++++++--------
+ gcc/ada/adaint.c     | 34 +++++++++++++++++++---------------
+ gcc/ada/adaint.h     | 10 ++++------
+ gcc/ada/terminals.c  |  8 ++++----
+ 4 files changed, 35 insertions(+), 33 deletions(-)
+
+diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
+index 32cbdb692..463028fbe 100644
+--- a/gcc/ada/Makefile.rtl
++++ b/gcc/ada/Makefile.rtl
+@@ -1558,7 +1558,7 @@ 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 \
+   $(TRASYM_DWARF_UNIX_PAIRS) \
+-  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
++  s-tsmona.adb<libgnat/s-tsmona.adb \
+   a-exetim.adb<libgnarl/a-exetim__posix.adb \
+   a-exetim.ads<libgnarl/a-exetim__default.ads \
+   s-linux.ads<libgnarl/s-linux.ads \
+@@ -2144,7 +2144,7 @@ ifeq ($(strip $(filter-out loongarch% linux%,$(target_cpu) $(target_os))),)
+   g-sercom.adb<libgnat/g-sercom__linux.adb \
+   $(TRASYM_DWARF_UNIX_PAIRS) \
+   $(GNATRTL_128BIT_PAIRS) \
+-  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
++  s-tsmona.adb<libgnat/s-tsmona.adb \
+   $(ATOMICS_TARGET_PAIRS) \
+   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+   system.ads<libgnat/system-linux-loongarch.ads
+@@ -2232,7 +2232,7 @@ ifeq ($(strip $(filter-out powerpc% linux%,$(target_cpu) $(target_os))),)
+   s-tasinf.adb<libgnarl/s-tasinf__linux.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) \
+   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+   system.ads<libgnat/system-linux-ppc.ads
+@@ -2267,7 +2267,7 @@ ifeq ($(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) $(target_os))),)
+   LIBGNAT_TARGET_PAIRS = \
+   a-intnam.ads<libgnarl/a-intnam__linux.ads \
+   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
+@@ -2311,7 +2311,7 @@ ifeq ($(strip $(filter-out aarch64% linux%,$(target_cpu) $(target_os))),)
+   s-intman.adb<libgnarl/s-intman__posix.adb \
+   s-linux.ads<libgnarl/s-linux.ads \
+   $(TRASYM_DWARF_UNIX_PAIRS) \
+-  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
++  s-tsmona.adb<libgnat/s-tsmona.adb \
+   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
+   s-osinte.ads<libgnarl/s-osinte__linux.ads \
+   s-osinte.adb<libgnarl/s-osinte__posix.adb \
+@@ -2488,7 +2488,7 @@ ifeq ($(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) \
+   $(GNATRTL_128BIT_PAIRS) \
+@@ -2592,7 +2592,7 @@ ifeq ($(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) \
+   $(SIMD_PATH_TARGET_PAIRS) \
+@@ -2637,7 +2637,7 @@ ifeq ($(strip $(filter-out %x32 linux%,$(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) \
+   $(SIMD_PATH_TARGET_PAIRS) \
+diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c
+index 74aa3c412..ef6118f37 100644
+--- a/gcc/ada/adaint.c
++++ b/gcc/ada/adaint.c
+@@ -94,6 +94,11 @@
+ #include <sys/param.h>
+ #include <sys/pstat.h>
+ #endif
++ 
++#if defined (linux) || defined(__linux__)
++#define _GNU_SOURCE 1
++#include <sched.h>
++#endif
+ 
+ #ifdef __PikeOS__
+ #define __BSD_VISIBLE 1
+@@ -3465,7 +3470,6 @@ __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
+@@ -3475,7 +3479,7 @@ __gnat_lwp_self (void)
+ 
+ /* Dynamic cpu sets */
+ 
+-cpu_set_t *
++void *
+ __gnat_cpu_alloc (size_t count)
+ {
+   return CPU_ALLOC (count);
+@@ -3488,33 +3492,33 @@ __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
+@@ -3524,23 +3528,23 @@ __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 0cbfd0e15..f97ed905b 100644
+--- a/gcc/ada/adaint.h
++++ b/gcc/ada/adaint.h
+@@ -319,13 +319,11 @@ 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 05af82c27..626ac35bc 100644
+--- a/gcc/ada/terminals.c
++++ b/gcc/ada/terminals.c
+@@ -1134,7 +1134,7 @@ __gnat_setup_winsize (void *desc ATTRIBUTE_UNUSED,
+ /* 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
+@@ -1148,7 +1148,7 @@ __gnat_setup_winsize (void *desc ATTRIBUTE_UNUSED,
+ #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)
+@@ -1197,8 +1197,8 @@ 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)

cross/gcc-aarch64/0027-ada-libgnarl-use-posix_openpt-instead-of-glibc-speci.patch

@@ -1,50 +0,0 @@
-From c8edb618208a854d121ff73c0d82d7cc467a3611 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@ariadne.space>
-Date: Fri, 25 Jul 2025 02:13:19 -0700
-Subject: [PATCH] ada: libgnarl: use posix_openpt instead of glibc-specific
- getpt to open a pty
-
-musl only implements posix_openpt(3), not the older glibc-specific getpt()
-and glibc implements both for ages.
-
-Signed-off-by: Ariadne Conill <ariadne@ariadne.space>
----
- gcc/ada/terminals.c | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
-diff --git a/gcc/ada/terminals.c b/gcc/ada/terminals.c
-index 89f887556c0..93557fe2631 100644
---- a/gcc/ada/terminals.c
-+++ b/gcc/ada/terminals.c
-@@ -1134,7 +1134,7 @@ __gnat_setup_winsize (void *desc ATTRIBUTE_UNUSED,
- /* 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
-@@ -1148,7 +1148,7 @@ __gnat_setup_winsize (void *desc ATTRIBUTE_UNUSED,
- #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)
-@@ -1197,8 +1197,8 @@ 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)
--- 
-2.50.1
-

cross/gcc-aarch64/0027-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch

@@ -0,0 +1,256 @@
+From 7b50823d8a4131e5a55d2499a0f5a52b3d91eed2 Mon Sep 17 00:00:00 2001
+From: Drew DeVault <sir@cmpwn.com>
+Date: Wed, 9 Dec 2020 07:42:06 +0000
+Subject: [PATCH 27/35] 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         | 31 ++++++++++++++++++++++++++++++-
+ gcc/configure.ac      | 21 +++++++++++++++++++++
+ gcc/doc/install.texi  |  8 ++++++++
+ gcc/doc/tm.texi       |  8 +++++++-
+ gcc/doc/tm.texi.in    |  8 +++++++-
+ gcc/gcc.cc            | 12 +++++++++++-
+ 9 files changed, 102 insertions(+), 5 deletions(-)
+
+diff --git a/Makefile.in b/Makefile.in
+index 6ff2b3f9925..394b105b271 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -235,6 +235,7 @@ 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 0679fbbf4c6..ee81139b385 100644
+--- a/gcc/config.in
++++ b/gcc/config.in
+@@ -118,6 +118,12 @@
+ #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 b26b17f2f2a..3f64ea46180 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 e59cbee1767..787c35d4e25 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -984,6 +984,7 @@ with_changes_root_url
+ enable_languages
+ with_multilib_list
+ with_multilib_generator
++enable_autolink_libatomic
+ with_zstd
+ with_zstd_include
+ with_zstd_lib
+@@ -1713,6 +1714,9 @@ 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
+@@ -8329,7 +8333,6 @@ else
+ fi
+ 
+ 
+-
+ # Check whether --with-multilib-generator was given.
+ if test "${with_multilib_generator+set}" = set; then :
+   withval=$with_multilib_generator; :
+@@ -8337,6 +8340,32 @@ else
+   with_multilib_generator=default
+ fi
+ 
++# If libatomic is available, whether it should be linked automatically
++# Check whether --enable-autolink-libatomic was given.
++if test "${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
+diff --git a/gcc/configure.ac b/gcc/configure.ac
+index 57268319de1..56bcaa87620 100644
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -1199,6 +1199,27 @@ AC_ARG_WITH(multilib-generator,
+ :,
+ with_multilib_generator=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
+ # -------------------------
+diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
+index b30d3691fe6..ccc8e5dbb00 100644
+--- a/gcc/doc/install.texi
++++ b/gcc/doc/install.texi
+@@ -2377,6 +2377,14 @@ 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 a660e33739b..6183c407a2b 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 f7ab5d48a63..281540aba68 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.cc b/gcc/gcc.cc
+index 59390fd39d6..dae1dd4cf79 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -974,13 +974,23 @@ proper position among the other output files.  */
+ # define ASM_DEBUG_OPTION_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
+-- 
+2.41.0
+

cross/gcc-aarch64/0028-ada-libgnarl-adaint-fix-sched.h-inclusion-for-musl.patch

@@ -1,54 +0,0 @@
-From d3c515c40b9ec0133787388ae7df037e88a95f73 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@ariadne.space>
-Date: Fri, 25 Jul 2025 02:18:49 -0700
-Subject: [PATCH] ada: libgnarl: adaint: fix sched.h inclusion for musl
-
-Signed-off-by: Ariadne Conill <ariadne@ariadne.space>
----
- gcc/ada/adaint.c | 6 +++++-
- gcc/ada/adaint.h | 5 +++++
- 2 files changed, 10 insertions(+), 1 deletion(-)
-
-diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c
-index 1fcfae165a7..67318e647ed 100644
---- a/gcc/ada/adaint.c
-+++ b/gcc/ada/adaint.c
-@@ -95,6 +95,11 @@
- #include <sys/pstat.h>
- #endif
- 
-+#if defined (linux) || defined(__linux__)
-+#define _GNU_SOURCE 1
-+#include <sched.h>
-+#endif
-+
- #ifdef __PikeOS__
- #define __BSD_VISIBLE 1
- #endif
-@@ -3476,7 +3481,6 @@ __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
-diff --git a/gcc/ada/adaint.h b/gcc/ada/adaint.h
-index 3df12b5f956..26a489f2b78 100644
---- a/gcc/ada/adaint.h
-+++ b/gcc/ada/adaint.h
-@@ -40,6 +40,11 @@ extern "C" {
- #include "mingw32.h"
- #endif
- 
-+#if defined (linux) || defined(__linux__)
-+#define _GNU_SOURCE 1
-+#include <sched.h>
-+#endif
-+
- #include <dirent.h>
- 
- /*  Constants used for the form parameter encoding values  */
--- 
-2.50.1
-

cross/gcc-aarch64/0028-configure-fix-detection-of-atomic-builtins-in-libato.patch

@@ -0,0 +1,57 @@
+From 5bbbd320e54ab5341cfba83e8af98685131caba1 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 12:23:34 +0200
+Subject: [PATCH 28/35] 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 a92ae9e8309..90b579ca4d8 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.
+-- 
+2.41.0
+

cross/gcc-aarch64/0029-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch

@@ -1,256 +0,0 @@
-From 3d13edda0134af3fbb802cdec6406c91003bbc33 Mon Sep 17 00:00:00 2001
-From: Drew DeVault <sir@cmpwn.com>
-Date: Wed, 9 Dec 2020 07:42:06 +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         | 31 ++++++++++++++++++++++++++++++-
- gcc/configure.ac      | 21 +++++++++++++++++++++
- gcc/doc/install.texi  |  8 ++++++++
- gcc/doc/tm.texi       |  8 +++++++-
- gcc/doc/tm.texi.in    |  8 +++++++-
- gcc/gcc.cc            | 12 +++++++++++-
- 9 files changed, 102 insertions(+), 5 deletions(-)
-
-diff --git a/Makefile.in b/Makefile.in
-index 1e039c20550..20f535a306a 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -238,6 +238,7 @@ 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 8a531ed591c..40045ff35a5 100644
---- a/gcc/config.in
-+++ b/gcc/config.in
-@@ -131,6 +131,12 @@
- #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 3c17ac6eade..0426efdb8c3 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 343563c8948..54300a2a867 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -1003,6 +1003,7 @@ with_changes_root_url
- enable_languages
- with_multilib_list
- with_multilib_generator
-+enable_autolink_libatomic
- with_zstd
- with_zstd_include
- with_zstd_lib
-@@ -1742,6 +1743,9 @@ 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
-@@ -8400,7 +8404,6 @@ else
- fi
- 
- 
--
- # Check whether --with-multilib-generator was given.
- if test "${with_multilib_generator+set}" = set; then :
-   withval=$with_multilib_generator; :
-@@ -8408,6 +8411,32 @@ else
-   with_multilib_generator=default
- fi
- 
-+# If libatomic is available, whether it should be linked automatically
-+# Check whether --enable-autolink-libatomic was given.
-+if test "${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
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index b3948469d17..81c070830e2 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -1227,6 +1227,27 @@ AC_ARG_WITH(multilib-generator,
- :,
- with_multilib_generator=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
- # -------------------------
-diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
-index 3e9e09b4ae3..6e7b756be61 100644
---- a/gcc/doc/install.texi
-+++ b/gcc/doc/install.texi
-@@ -2617,6 +2617,14 @@ 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 a96700c0d38..16deedca64d 100644
---- a/gcc/doc/tm.texi
-+++ b/gcc/doc/tm.texi
-@@ -390,7 +390,13 @@ 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 eccc4d88493..4ca4c610571 100644
---- a/gcc/doc/tm.texi.in
-+++ b/gcc/doc/tm.texi.in
-@@ -390,7 +390,13 @@ 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.cc b/gcc/gcc.cc
-index 607c8ca1d42..e9f78f0f4c1 100644
---- a/gcc/gcc.cc
-+++ b/gcc/gcc.cc
-@@ -1000,13 +1000,23 @@ proper position among the other output files.  */
- # define ASM_DEBUG_OPTION_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
--- 
-2.50.1
-