linux-next: add llvm dir to PATH

Fixes the build of linux-next
(https://gitlab.postmarketos.org/postmarketOS/pmaports/-/jobs/1391153):

	  BINDGEN rust/uapi/uapi_generated.rs
	/bin/sh: llvm-nm: not found
	  EXPORTS rust/exports_helpers_generated.h
	/bin/sh: llvm-nm: not found
	/bin/sh: llvm-objcopy: not found

.ci/apkbuild-lint.sh

@@ -1,12 +1,14 @@
 #!/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
 
 .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

@@ -1,25 +1,25 @@
 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"
 
+{% if archs|length == 0 %}
+# Needed because gitlab fails if no jobs are ran:
+#  - https://gitlab.com/gitlab-org/gitlab/-/issues/368248
+# This applies to `when: manual` is used on all jobs.
+placeholder:
+  stage: build
+  script:
+    - 'true'
+{% endif %}
+
 .build:
-  # Create jobs, but do not run them unless this is
+  # Create jobs, but don't run them unless this is
   # overriden in jobs that extend it
+  when: manual
   stage: build
   interruptible: true
   before_script:
@@ -30,113 +30,61 @@ workflow:
     - .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:
+build-x86_64:
+{% if ('x86_64' in archs) %}
+  when: always
+{% endif %}
   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
+    - .ci/build-x86_64.sh
+
+build-x86:
+{% if ('x86' in archs) %}
+  when: always
 {% endif %}
+  extends: .build
+  script:
+    - .ci/build-x86.sh
 
-# Hardware testing
+build-aarch64:
+{% if ('aarch64' in archs) %}
+  when: always
+{% endif %}
+  extends: .build
+  tags: [arm64]
+  script:
+    - .ci/build-aarch64.sh
 
-# Define here all the gitlab-ci snippets that could be common between the
-# different packages
+build-armv7:
+{% if ('armv7' in archs) %}
+  when: always
+{% endif %}
+  extends: .build
+  tags: [qemu]
+  script:
+    - .ci/build-armv7.sh
 
-# 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"
+build-armhf:
+{% if ('armhf' in archs) %}
+  when: always
+{% endif %}
+  extends: .build
+  tags: [qemu]
+  script:
+    - .ci/build-armhf.sh
 
-# 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 %}
+build-riscv64:
+{% if ('riscv64' in archs) %}
+  when: always
+{% endif %}
+  extends: .build
+  tags: [qemu]
+  script:
+    - .ci/build-riscv64.sh

.ci/build-ppc64le.sh

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

.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

@@ -19,11 +19,7 @@ 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))
 
@@ -36,7 +32,11 @@ 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"]

.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]):
@@ -183,50 +180,19 @@ 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

@@ -7,8 +7,6 @@ import argparse
 import sys
 import urllib.request
 
-# Same dir
-import common
 
 def get_devices() -> list[str]:
     """:returns: list of all devices"""
@@ -96,23 +94,13 @@ def main() -> int:
     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")
     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
 

.ci/lib/common.py

@@ -7,6 +7,7 @@
 import configparser
 import os
 import subprocess
+import sys
 
 
 cache = {}
@@ -32,19 +33,19 @@ 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)
-
-
 def run_pmbootstrap(parameters):
     """ Run pmbootstrap with the pmaports dir as --aports """
     cmd = ["pmbootstrap", "--aports", get_pmaports_dir()] + parameters
@@ -91,15 +92,6 @@ 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"])
-
     branch_upstream = f"upstream/{get_upstream_branch()}"
     commit_head = run_git(["rev-parse", "HEAD"])[:-1]
     commit_upstream = run_git(["rev-parse", branch_upstream])[:-1]
@@ -141,7 +133,42 @@ 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 +176,7 @@ 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 +205,9 @@ 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

@@ -2,163 +2,19 @@
 # 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 shutil
 import sys
-import traceback
 
 from jinja2 import Template
+import add_pmbootstrap_to_import_path
 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:
@@ -173,67 +29,28 @@ if __name__ == "__main__":
     # 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()
+    archs = set()
     # Get and print modified packages
+    common.add_upstream_git_remote()
     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("User requested skipping build, not creating child pipeline file")
+        archs = set()
 
-    print(f"Architectures to build: {archs}")
-    print(f"Devices under test: {devices_under_test}")
+    # This ignores things like !armv7, that could be a follow-up optimization
+    if 'noarch' in archs or 'all' in archs:
+        archs = set([str(arch) for arch in Arch.supported()])
 
+    print(archs)
     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",
-            },
-        )
+        rendered = Template(f.read()).render(archs=archs)
         with open(child_pipeline, "w") as fw:
             fw.write(rendered)

.ci/lib/testlib.sh

@@ -23,8 +23,6 @@ _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:-}"
 
@@ -44,23 +42,6 @@ test_debug() {
 	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
@@ -106,71 +87,6 @@ assert_unset() {
 	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 '$1'"
-			;;
-	esac
-}
-
 # Log some expression and evaluate it
 logeval() {
 	eval "$*"

.ci/lib/verify_checksums.py

@@ -26,6 +26,7 @@ def verify_checksums(packages):
 
 if __name__ == "__main__":
     # Get and print modified packages
+    common.add_upstream_git_remote()
     packages = common.get_changed_packages()
 
     # Load context

.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

@@ -21,12 +21,9 @@ sh_files="
 	./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')

.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"
@@ -43,6 +68,7 @@ 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

.ci/testcases/test_directory_structure.py

@@ -46,20 +46,20 @@ 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 +70,5 @@ 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_source.py

@@ -99,7 +99,7 @@ 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 \

.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():
@@ -13,15 +17,9 @@ 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):

.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

@@ -49,12 +49,6 @@ case "$lcp" in
 	device/*/*)
 		prefix="$(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

.gitignore

@@ -65,9 +65,8 @@ instance/
 # Scrapy stuff:
 .scrapy
 
-# Documentation
-public
-docs/deviceinfo-reference.md
+# Sphinx documentation
+docs/_build/
 
 # PyBuilder
 target/

.gitlab-ci.yml

@@ -10,7 +10,6 @@ stages:
   - 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/
@@ -22,8 +21,6 @@ workflow:
   rules:
     # 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"
 
@@ -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
@@ -174,11 +155,7 @@ generate-build-jobs:
   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
+    - .ci/lib/generate_build_jobs.py .ci/build-jobs.yaml.j2 .ci/build-jobs.yaml
 
   artifacts:
     paths:
@@ -199,29 +176,6 @@ build-jobs:
   rules:
     - if: *mr_rule
 
-build-docs:
-  stage: build
-  before_script:
-    - adduser -D build
-  script:
-    - .ci/build-docs.sh
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
-      changes:
-        - docs/**
-
-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
-
 auto-update:
   stage: autoupdate
   rules:

.gitlab/issue_templates/Default.md

@@ -28,6 +28,7 @@
 -->
 * [ ] edge (`master` branch)
 * [ ] `v25.06`
+* [ ] `v24.12` (supported until 2025-07-22)
 
 * [ ] I confirm that the issue still is present after running `sudo apk upgrade -a`
 

.mailmap

@@ -1,3 +1,3 @@
 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>
+

COMMITSTYLE.md

@@ -31,16 +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
+	manufacturer-codename: description of change
 
 ### Changes to packages inside of the systemd directory
 
@@ -48,12 +48,12 @@ 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
+	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
+	systemd/cups: restart on upgrade
 
 ### Moving devices between categories
 
@@ -61,11 +61,11 @@ 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

@@ -8,12 +8,6 @@ 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
@@ -21,7 +15,7 @@ branch_aports=3.22-stable
 mirrordir_alpine=v3.22
 
 [v24.12]
-description=Old release (unsupported)
+description=Old release (supported until 2025-07-22)
 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=19
+
+_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="
+07fb87b22de44076fa60ea392cb6cd37d085ead56d5ce2f52dab6ef00c4939b894893893274e416fb50d089183a37af79c29ef4251768314c81c6a27abee4206  busybox-static-1.37.0-r19-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=19
+
+_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="
+96a7042f9144a2fd29c91a904f630a4e7394c9733a8b332ba2ab6dc6e8b0e2724eb54117027c97b3ec2110e3df4f647f3876d34a36e62ef4da4553686d89686e  busybox-static-1.37.0-r19-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=19
+
+_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="
+22e8ff9be4c0d6d93705edb3f049d786057a3642882efb958c68dd299114d269a665e5178801d201a4f3e1f857993dfb2c36b7e4b6d80033799ca5a774acca2a  busybox-static-1.37.0-r19-armv7-edge.apk
+"

cross/ccache-cross-symlinks/APKBUILD

@@ -5,7 +5,7 @@
 
 pkgname=ccache-cross-symlinks
 pkgver=3
-pkgrel=3
+pkgrel=2
 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 ppc64le"
 
 	local _bins="c++ cc cpp g++ gcc clang clang++"
 	mkdir -p "$pkgdir/usr/lib/ccache/bin"

cross/crossdirect/APKBUILD

@@ -20,7 +20,7 @@
 # as simple shell wrappers.
 
 pkgname=crossdirect
-pkgver=5.3.1
+pkgver=5.3.0
 pkgrel=1
 pkgdesc="Wrappers to launch native programs (e.g. cross compilers) in foreign chroots"
 url="https://postmarketOS.org"
@@ -38,7 +38,7 @@ source="
 build() {
 	cd "$srcdir"
 	# Architectures and binaries
-	_archs="x86_64 armhf armv7 aarch64 loongarch64 ppc64le riscv64"
+	_archs="x86_64 armhf armv7 aarch64 ppc64le riscv64"
 	for _arch in $_archs; do
 		[ "$_arch" == "$CARCH" ] && continue
 		_hostspec="$(arch_to_hostspec $_arch)"
@@ -59,7 +59,6 @@ package() {
 		aarch64
 		armhf
 		armv7
-		loongarch64
 		ppc64le
 		riscv64
 		x86_64
@@ -129,7 +128,7 @@ package() {
 sha512sums="
 0f4b48f250425dc57f63955fc8b38477d23db793bee367c3fbe03c3d2a559ba576434d07518310db4cae9d90d501af4051b80038b10fae94b980e537fc9374ad  cargo.sh
 b2e602b7fc95ed403d29f0d754879d5f773c39ee33e726bb10cff17b3c088406dac84f2ca6d8ad563c64370007d98af805d6ee9cd4a06fe3d4c61c0cb90c5c0c  crossdirect.c
-73e2b5d2d8ef7c6002b3a787d14945586991493b8d81f59e5c0beda0d3b290543e1fdc6f288da726c5dd121c0861d2a894410b7b749a537df0df5b409e102330  exec_native.sh
+a87d91b6e3286ce29fb1f487954e7154f282194691a1bf19b4cd80cca07a9c36aa96306883b1a6671ffbc2b503575a8c9484dccde8c55431845056c6f377bec5  exec_native.sh
 ea9bf8db3810d03d0a7395057f3d6e57f7127d87c55deaedc171c255288f5f3cc6fbcc680a5a1b92786cf573875d5dc22521173799fe2639acc97d0715ff905b  rust-qemu-linker.sh
 de2aa6929bbff5db9132673e667f4525b333d062cb1f7a0597dd924de9e5c7215a9f8e2e6263b6fb5ace06f2c4b64f4ebfd0ede9b78add07c2cd08ec8613e98f  rustc.sh
 "

cross/crossdirect/exec_native.sh

@@ -1,20 +1,12 @@
 #!/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"
+
+BASENAME="$(basename "$0")"
 UNWRAPPED_BIN="$(PATH="$UNWRAPPED_PATH" command -v "$BASENAME")"
 
 case "$UNWRAPPED_BIN" in

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 +11,23 @@ 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
 --- a/gcc/common.opt
 +++ b/gcc/common.opt
-@@ -729,6 +729,10 @@ Wreturn-local-addr
+@@ -715,6 +715,10 @@ Wreturn-local-addr
  Common Var(warn_return_local_addr) Init(1) Warning
  Warn about returning a pointer/reference to a local or temporary variable.
  
@@ -40,11 +38,9 @@ index e3fa0dacec4..bea1adc0940 100644
  Wshadow
  Common Var(warn_shadow) Warning
  Warn when one variable shadows another.  Same as -Wshadow=global.
-diff --git a/gcc/config.in b/gcc/config.in
-index a79c51adb2b..8a531ed591c 100644
 --- a/gcc/config.in
 +++ b/gcc/config.in
-@@ -249,6 +249,16 @@
+@@ -249,6 +249,12 @@
  #endif
  
  
@@ -52,20 +48,14 @@ 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
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -1051,6 +1051,7 @@ enable_maintainer_mode
+@@ -1050,6 +1050,7 @@ enable_maintainer_mode
  enable_link_mutex
  enable_link_serialization
  enable_version_specific_runtime_libs
@@ -73,7 +63,7 @@ index 16965953f05..0f4a5d52c30 100755
  enable_plugin
  enable_host_shared
  enable_host_pie
-@@ -1828,6 +1829,8 @@ Optional Features:
+@@ -1823,6 +1824,8 @@ Optional Features:
    --enable-version-specific-runtime-libs
                            specify that runtime libraries should be installed
                            in a compiler-specific directory
@@ -82,7 +72,7 @@ index 16965953f05..0f4a5d52c30 100755
    --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 "${enable_version_specific_runtime_libs+set}" = set; then :
+@@ -34082,6 +34085,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
  fi
  
  
@@ -93,60 +83,47 @@ 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
 +
  # Substitute configuration variables
  
  
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 9f67e62950a..b0e3615e5aa 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
-@@ -7502,6 +7502,22 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
+@@ -7555,6 +7555,16 @@ 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
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -405,6 +405,7 @@ Objective-C and Objective-C++ Dialects}.
+@@ -391,6 +391,7 @@ 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
+@@ -8861,6 +8862,14 @@ 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
@@ -156,27 +133,12 @@ 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
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 4fd87f2c4a1..79d4920a047 100644
+ @opindex Wfloat-equal
+ @opindex Wno-float-equal
+ @item -Wfloat-equal
 --- 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.  */
+@@ -1163,6 +1163,8 @@ proper position among the other output files.  */
     "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
     "%X %{o*} %{e*} %{N} %{n} %{r}\
      %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
@@ -185,26 +147,6 @@ 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
 --- a/gcc/incpath.cc
 +++ b/gcc/incpath.cc
 @@ -26,6 +26,7 @@
@@ -215,20 +157,9 @@ 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 +168,19 @@ 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
-

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.
@@ -13,11 +13,9 @@ now by default.
  gcc/gcc.cc          | 1 +
  2 files changed, 4 insertions(+)
 
-diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 29aea724731..6fb3ab70cc7 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
+@@ -18935,6 +18935,9 @@ 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}.
  
@@ -27,11 +25,9 @@ index 29aea724731..6fb3ab70cc7 100644
  @opindex u
  @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
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -1170,6 +1170,7 @@ proper position among the other output files.  */
+@@ -1161,6 +1161,7 @@ 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 \
@@ -39,6 +35,3 @@ index 79d4920a047..74a356fdf5e 100644
     "%X %{o*} %{e*} %{N} %{n} %{r}\
      %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
      %{Wno-poison-system-directories:--no-poison-system-directories} \
--- 
-2.50.1
-

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

@@ -1,19 +1,17 @@
-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 ++++
  gcc/doc/invoke.texi          | 6 ++++++
  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
 --- a/gcc/c-family/c-cppbuiltin.cc
 +++ b/gcc/c-family/c-cppbuiltin.cc
-@@ -1581,6 +1581,10 @@ c_cpp_builtins (cpp_reader *pfile)
+@@ -1570,6 +1570,10 @@ 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);
  
@@ -24,11 +22,9 @@ index 4589ee4a3a6..9edf095384c 100644
    /* Misc.  */
    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
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -12840,6 +12840,12 @@ also turns on the following optimization flags:
+@@ -12496,6 +12496,12 @@ also turns on the following optimization flags:
  Please note the warning under @option{-fgcse} about
  invoking @option{-O2} on programs that use computed gotos.
  
@@ -41,6 +37,3 @@ index 6fb3ab70cc7..799ce073dbf 100644
  @opindex O3
  @item -O3
  Optimize yet more.  @option{-O3} turns on all optimizations specified
--- 
-2.50.1
-

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 +19,11 @@ 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
 --- 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*}		\
@@ -34,8 +31,6 @@ index 116bb4e69f3..daf99f8dce9 100644
     %{static:-Bstatic}				\
     %{shared:-shared}				\
     %{symbolic:-Bsymbolic}			\
-diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h
-index 3fd3b831166..0b4c2dccebe 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
@@ -47,8 +42,6 @@ index 3fd3b831166..0b4c2dccebe 100644
    %{O*:-O3} %{!O*:-O1}						\
    %{shared:-shared}						\
    %{!shared:							\
-diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
-index d4d389e2aa8..adccc0b11c2 100644
 --- a/gcc/config/arm/linux-elf.h
 +++ b/gcc/config/arm/linux-elf.h
 @@ -70,6 +70,7 @@
@@ -59,8 +52,6 @@ index d4d389e2aa8..adccc0b11c2 100644
     %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
     SUBTARGET_EXTRA_LINK_SPEC
  
-diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index 4c4e31efa39..3c17ac6eade 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
@@ -87,8 +78,6 @@ index 4c4e31efa39..3c17ac6eade 100644
  #endif
  
  #undef TARGET_F951_OPTIONS
-diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
-index 7abfda53049..ceb8f855b7d 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
@@ -100,8 +89,6 @@ index 7abfda53049..ceb8f855b7d 100644
    %{!shared: \
      %{!static: \
        %{!static-pie: \
-diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
-index abe714711bf..3ca128a79f5 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
@@ -112,8 +99,6 @@ index abe714711bf..3ca128a79f5 100644
    %{shared:-shared} \
    %{!shared: \
      %{!static: \
-diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
-index a2494c214c4..e1a5d530cdf 100644
 --- a/gcc/config/ia64/linux.h
 +++ b/gcc/config/ia64/linux.h
 @@ -58,7 +58,7 @@ do {						\
@@ -125,21 +110,6 @@ 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
 --- 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
@@ -150,8 +120,6 @@ index 5a82508c113..6eee7cdc603 100644
    %{!shared: \
      %{!static: \
        %{rdynamic:-export-dynamic} \
-diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index 9060c940a44..282c77b6a7b 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
@@ -162,8 +130,6 @@ index 9060c940a44..282c77b6a7b 100644
  -melf" XLEN_SPEC DEFAULT_ENDIAN_SPEC "riscv" LD_EMUL_SUFFIX " \
  %{mno-relax:--no-relax} \
  -X \
-diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
-index 0316d8cb65d..139e1b6796c 100644
 --- a/gcc/config/rs6000/linux64.h
 +++ b/gcc/config/rs6000/linux64.h
 @@ -378,13 +378,13 @@ extern int dot_symbols;
@@ -182,8 +148,6 @@ index 0316d8cb65d..139e1b6796c 100644
    %{!static-pie: \
      %{rdynamic:-export-dynamic} \
      -dynamic-linker " GNU_USER_DYNAMIC_LINKER64 "}}} \
-diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
-index afb5c6ad867..b64638fb25b 100644
 --- a/gcc/config/rs6000/sysv4.h
 +++ b/gcc/config/rs6000/sysv4.h
 @@ -781,7 +781,7 @@ GNU_USER_TARGET_CC1_SPEC
@@ -195,8 +159,6 @@ index afb5c6ad867..b64638fb25b 100644
    %{rdynamic:-export-dynamic} \
    -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
  
-diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h
-index 2c3bca5dfcb..b90661247a4 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
@@ -208,8 +170,6 @@ index 2c3bca5dfcb..b90661247a4 100644
     %{shared:-shared} \
     %{!shared: \
        %{static:-static} \
-diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
-index 6d928846895..3cc05bb7240 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);
@@ -221,11 +181,9 @@ index 6d928846895..3cc05bb7240 100644
    %{!mno-relax:%{!r:-relax}} \
    %{!shared: \
      %{!static: \
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 74a356fdf5e..fc9c7d15b04 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -774,8 +774,11 @@ proper position among the other output files.  */
+@@ -771,8 +771,11 @@ 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 +197,7 @@ 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.  */
+@@ -807,8 +810,11 @@ 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 +211,7 @@ 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.  */
+@@ -825,8 +831,11 @@ 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 +225,7 @@ 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.  */
+@@ -841,8 +850,11 @@ proper position among the other output files.  */
  #define STATIC_LIBUBSAN_LIBS \
    " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
  #ifdef HAVE_LD_STATIC_DYNAMIC
@@ -281,6 +239,3 @@ index 74a356fdf5e..fc9c7d15b04 100644
  		     STATIC_LIBUBSAN_LIBS
  #else
  #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--- 
-2.50.1
-

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

@@ -1,17 +1,15 @@
-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
 --- 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
+@@ -774,7 +774,7 @@ Warn about function calls with format strings that write past the end
  of the destination region.
  
  Wformat-security
@@ -20,7 +18,7 @@ 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++
+@@ -799,7 +799,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
  Warn about zero-length formats.
  
  Wformat=
@@ -29,6 +27,3 @@ index 75b6531860e..78830ce4b42 100644
  Warn about printf/scanf/strftime/strfmon format string anomalies.
  
  Wframe-address
--- 
-2.50.1
-

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

@@ -1,18 +1,16 @@
-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
 --- 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.
+@@ -811,7 +811,7 @@ Common Var(warn_system_headers) Warning
+ Do not suppress warnings from system headers.
  
  Wtrampolines
 -Common Var(warn_trampolines) Warning
@@ -20,6 +18,3 @@ index bea1adc0940..e65a575d9f8 100644
  Warn whenever a trampoline is generated.
  
  Wtrivial-auto-var-init
--- 
-2.50.1
-

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

@@ -0,0 +1,46 @@
+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(-)
+
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -1000,6 +1000,12 @@ 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" \
+@@ -1305,7 +1311,7 @@ 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|fprofile-generate*|coverage:\
+    %{!fprofile-update=single:\
+--- a/gcc/params.opt
++++ b/gcc/params.opt
+@@ -1013,7 +1013,7 @@ 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=

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

@@ -1,8 +1,8 @@
-From ee0615536ae0d255f59070b904aa35d6de8fce49 Mon Sep 17 00:00:00 2001
+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] Ensure that msgfmt doesn't encounter problems during gcc
- bootstrapping.
+Subject: [PATCH 09/35] Ensure that msgfmt doesn't encounter problems during
+ gcc bootstrapping.
 
 Solves error messages like the following:
 
@@ -26,7 +26,7 @@ https://bugs.gentoo.org/295480
  2 files changed, 2 insertions(+)
 
 diff --git a/libstdc++-v3/po/Makefile.am b/libstdc++-v3/po/Makefile.am
-index 7f84a99533e..a4c6284f788 100644
+index 12d34910830..61b13762b71 100644
 --- a/libstdc++-v3/po/Makefile.am
 +++ b/libstdc++-v3/po/Makefile.am
 @@ -38,6 +38,7 @@ MSGFMT = msgfmt
@@ -50,5 +50,5 @@ index 8e93445acd2..d6ff06e5ddb 100644
  
  all-local: all-local-$(USE_NLS)
 -- 
-2.50.1
+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

@@ -1,17 +1,17 @@
-From 62966418472466142a9962892177f4b1f9f56944 Mon Sep 17 00:00:00 2001
+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] Don't declare asprintf if defined as a macro.
+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 d4e8791b14b..c074980ed80 100644
+index 1d5c779fcff..19e3cb1e31c 100644
 --- a/include/libiberty.h
 +++ b/include/libiberty.h
-@@ -678,8 +678,11 @@ extern void *bsearch_r (const void *, const void *,
+@@ -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.  */
  
@@ -24,5 +24,5 @@ index d4e8791b14b..c074980ed80 100644
  /* Like asprintf but allocates memory without fail. This works like
     xmalloc.  */
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,17 +1,17 @@
-From 0351f4f3dd00bdece780ce5e24d972e97ca1b7ed Mon Sep 17 00:00:00 2001
+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] libiberty: copy PIC objects during build process
+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 ce54d88278d..10c212a1ad3 100644
+index 72608f3e4a7..58356884728 100644
 --- a/libiberty/Makefile.in
 +++ b/libiberty/Makefile.in
-@@ -266,6 +266,7 @@ $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
+@@ -265,6 +265,7 @@ $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
  	  $(AR) $(AR_FLAGS) $(TARGETLIB) \
  	    $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \
  	  $(RANLIB) $(TARGETLIB); \
@@ -20,5 +20,5 @@ index ce54d88278d..10c212a1ad3 100644
  	else true; fi
  
 -- 
-2.50.1
+2.41.0
 

cross/gcc-aarch64/0012-libgcc_s.patch

@@ -1,7 +1,7 @@
-From bd7e32d5405b6b4f3994a212a77ff2cd33134c74 Mon Sep 17 00:00:00 2001
+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] libgcc_s
+Subject: [PATCH 12/35] libgcc_s
 
 ---
  gcc/config/i386/i386-expand.cc | 4 ++--
@@ -9,11 +9,9 @@ Subject: [PATCH] libgcc_s
  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,
+@@ -13089,10 +13089,10 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
      {
      case IX86_BUILTIN_CPU_INIT:
        {
@@ -26,8 +24,6 @@ index cdfd94d3c73..a3a6c988833 100644
  	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)
@@ -41,8 +37,6 @@ index 2484dc839bf..e980030ef23 100644
 +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 @@
@@ -52,6 +46,3 @@ index 8506a635790..564296f788e 100644
 -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

@@ -1,18 +1,16 @@
-From c191dc86f4f7340542066f4156aa57be9cfbf876 Mon Sep 17 00:00:00 2001
+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] nopie
+Subject: [PATCH 13/35] 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.$ac_objext \
+@@ -34606,6 +34606,29 @@ rm -f core conftest.err conftest.$ac_objext \
  fi
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_no_pie" >&5
  $as_echo "$gcc_cv_no_pie" >&6; }
@@ -42,7 +40,7 @@ index 0f4a5d52c30..343563c8948 100755
  
  if test x$enable_host_shared = xyes; then
    PICFLAG=-fPIC
-@@ -34603,6 +34626,8 @@ if test x$enable_host_pie = xyes; then
+@@ -34623,6 +34646,8 @@ if test x$enable_host_pie = xyes; then
    LD_PICFLAG=-pie
  elif test x$gcc_cv_no_pie = xyes; then
    LD_PICFLAG=-no-pie
@@ -51,11 +49,9 @@ index 0f4a5d52c30..343563c8948 100755
  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],
+@@ -7821,6 +7821,15 @@ AC_CACHE_CHECK([for -no-pie option],
       [gcc_cv_no_pie=yes],
       [gcc_cv_no_pie=no])
     LDFLAGS="$saved_LDFLAGS"])
@@ -71,7 +67,7 @@ index b0e3615e5aa..b3948469d17 100644
  
  if test x$enable_host_shared = xyes; then
    PICFLAG=-fPIC
-@@ -7819,6 +7828,8 @@ if test x$enable_host_pie = xyes; then
+@@ -7838,6 +7847,8 @@ if test x$enable_host_pie = xyes; then
    LD_PICFLAG=-pie
  elif test x$gcc_cv_no_pie = xyes; then
    LD_PICFLAG=-no-pie
@@ -80,6 +76,3 @@ index b0e3615e5aa..b3948469d17 100644
  else
    LD_PICFLAG=
  fi
--- 
-2.50.1
-

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

@@ -1,14 +1,14 @@
-From f1d6c0950e0f12fb8cf2429da570f478a1369286 Mon Sep 17 00:00:00 2001
+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] ada: fix shared linking
+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 9e3385ca94f..2c0cca6e480 100644
+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";
@@ -38,5 +38,5 @@ index 9e3385ca94f..2c0cca6e480 100644
  unsigned char __gnat_objlist_file_supported = 1;
  const char *__gnat_object_library_extension = ".a";
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,14 +1,12 @@
-From 8773e0cf880da9fe80de7f8a662359664bb0b234 Mon Sep 17 00:00:00 2001
+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] build: fix CXXFLAGS_FOR_BUILD passing
+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 b1ed67d3d4f..1e039c20550 100644
 --- a/Makefile.in
 +++ b/Makefile.in
 @@ -179,6 +179,7 @@ BUILD_EXPORTS = \
@@ -19,6 +17,3 @@ index b1ed67d3d4f..1e039c20550 100644
  	LDFLAGS="$(LDFLAGS_FOR_BUILD)"
  
  # This is the list of directories to built for the host system.
--- 
-2.50.1
-

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

@@ -1,14 +1,14 @@
-From 625b8095796f24389fdda5bb5bc6ff9fbb365813 Mon Sep 17 00:00:00 2001
+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] add fortify-headers paths
+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 d6280a4d4dd..ba69fb9fad7 100644
+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
@@ -21,5 +21,5 @@ index d6280a4d4dd..ba69fb9fad7 100644
      { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
  #else
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,9 +1,9 @@
-From c557286adc46536fe033df400c50a880b672cfd6 Mon Sep 17 00:00:00 2001
+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] 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.
+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.
@@ -12,11 +12,9 @@ Subject: [PATCH] Alpine musl package provides libssp_nonshared.a. We link to
  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.  */
+@@ -1008,8 +1008,7 @@ proper position among the other output files.  */
  
  #ifndef LINK_SSP_SPEC
  #ifdef TARGET_LIBC_PROVIDES_SSP
@@ -26,6 +24,3 @@ index 7b0d3d2743b..e46e976a2e8 100644
  #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

@@ -1,18 +1,16 @@
-From d698fead9d201ef032e2e978898864335a9ab513 Mon Sep 17 00:00:00 2001
+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] DP: Use --push-state/--pop-state for gold as well when
+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 e46e976a2e8..607c8ca1d42 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -775,10 +775,10 @@ proper position among the other output files.  */
+@@ -772,10 +772,10 @@ 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 "}" \
@@ -25,7 +23,7 @@ index e46e976a2e8..607c8ca1d42 100644
  		     STATIC_LIBASAN_LIBS
  #else
  #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
-@@ -814,10 +814,10 @@ proper position among the other output files.  */
+@@ -811,10 +811,10 @@ 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 "}" \
@@ -38,7 +36,7 @@ index e46e976a2e8..607c8ca1d42 100644
  		     STATIC_LIBTSAN_LIBS
  #else
  #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
-@@ -835,10 +835,10 @@ proper position among the other output files.  */
+@@ -832,10 +832,10 @@ 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 "}" \
@@ -51,7 +49,7 @@ index e46e976a2e8..607c8ca1d42 100644
  		     STATIC_LIBLSAN_LIBS
  #else
  #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
-@@ -854,10 +854,10 @@ proper position among the other output files.  */
+@@ -851,10 +851,10 @@ 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 "}" \
@@ -64,6 +62,3 @@ index e46e976a2e8..607c8ca1d42 100644
  		     STATIC_LIBUBSAN_LIBS
  #else
  #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--- 
-2.50.1
-

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

@@ -1,7 +1,7 @@
-From 9cf1916bd52d61ea0fd7a8b6acebb1dc4a1f2488 Mon Sep 17 00:00:00 2001
+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] aarch64: disable multilib support
+Subject: [PATCH 19/35] aarch64: disable multilib support
 
 multilib is unsupported on Alpine GCC
 ---
@@ -9,7 +9,7 @@ multilib is unsupported on Alpine GCC
  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
+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
@@ -22,5 +22,5 @@ index 70e36b3299e..e00c3becd3f 100644
  
  MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32)
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,7 +1,7 @@
-From dc07fb7df8d4f997877d8f98ea9ef8292f738ed3 Mon Sep 17 00:00:00 2001
+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] s390x: disable multilib support
+Subject: [PATCH 20/35] s390x: disable multilib support
 
 multilib is not supported on Alpine GCC at present
 ---
@@ -21,5 +21,5 @@ index cc6ab367072..7f498ee1cdc 100644
 +MULTILIB_OSDIRNAMES = m64=../lib
 +MULTILIB_OSDIRNAMES+= m32=../lib32
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,7 +1,7 @@
-From 496067ded4a3698468412e240b899755d92b314c Mon Sep 17 00:00:00 2001
+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] ppc64[le]: disable multilib support
+Subject: [PATCH 21/35] ppc64[le]: disable multilib support
 
 multilib is not presently supported on Alpine GCC
 ---
@@ -36,7 +36,7 @@ index 4e371255533..128c75c7d39 100644
  endif
  
 diff --git a/gcc/config/rs6000/t-linux64 b/gcc/config/rs6000/t-linux64
-index f56b47c268e..c5f757a6284 100644
+index 01a94242308..b3a76379c03 100644
 --- a/gcc/config/rs6000/t-linux64
 +++ b/gcc/config/rs6000/t-linux64
 @@ -28,8 +28,8 @@
@@ -77,5 +77,5 @@ index 2e63bdb9fc9..c6e1c5db65d 100644
 +MULTILIB_OSDIRNAMES += m32=../lib32
  MULTILIB_MATCHES    := ${MULTILIB_MATCHES_ENDIAN}
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,7 +1,7 @@
-From 3d0f96f3f53a7ff81532f077e9db69d7318db796 Mon Sep 17 00:00:00 2001
+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] x86_64: disable multilib support
+Subject: [PATCH 22/35] x86_64: disable multilib support
 
 multilib is not presently supported on Alpine GCC
 ---
@@ -9,7 +9,7 @@ multilib is not presently supported on Alpine GCC
  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
+index 138956b0962..bc03dab874f 100644
 --- a/gcc/config/i386/t-linux64
 +++ b/gcc/config/i386/t-linux64
 @@ -33,6 +33,6 @@
@@ -22,5 +22,5 @@ index 64a4a20e64f..9a8eb8dd8d1 100644
 +MULTILIB_OSDIRNAMES+= m32=../lib32
  MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)
 -- 
-2.50.1
+2.41.0
 

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

@@ -1,7 +1,7 @@
-From b1ab523d6fa44aae8f3ec5f787a8f86f8686bf64 Mon Sep 17 00:00:00 2001
+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] riscv: disable multilib support
+Subject: [PATCH 23/35] riscv: disable multilib support
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
@@ -42,8 +42,6 @@ library.
  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
@@ -58,8 +56,6 @@ index 282c77b6a7b..07adae3d59c 100644
 -   "/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 @@
@@ -73,6 +69,3 @@ index a6f64f88d25..f88776ec520 100644
 +MULTILIB_MATCHES := march?rv64gc=march?rv64imafdc
  
  MULTIARCH_DIRNAME := $(call if_multiarch,$(firstword $(subst -, ,$(target)))-linux-gnu)
--- 
-2.50.1
-

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

@@ -1,7 +1,7 @@
-From ee64e5ead8938d5be6cedd674158a25d93711fe3 Mon Sep 17 00:00:00 2001
+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] always build libgcc_eh.a
+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
@@ -9,11 +9,9 @@ highly inspired by:
  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 ($(LIBUNWIND),)
+@@ -967,8 +967,9 @@ ifneq ($(LIBUNWIND),)
  all: libunwind.a
  endif
  
@@ -24,7 +22,7 @@ index 0719fd0615d..80bb8f1622f 100644
  ifneq ($(LIBUNWIND),)
  all: libunwind$(SHLIB_EXT)
  libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
-@@ -1177,10 +1178,6 @@ install-libunwind:
+@@ -1173,10 +1174,6 @@ install-libunwind:
  install-shared:
  	$(mkinstalldirs) $(DESTDIR)$(inst_libdir)
  
@@ -35,7 +33,7 @@ index 0719fd0615d..80bb8f1622f 100644
  	$(subst @multilib_dir@,$(MULTIDIR),$(subst \
  		@shlib_base_name@,libgcc_s,$(subst \
  		@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL))))
-@@ -1197,6 +1194,10 @@ ifeq ($(enable_gcov),yes)
+@@ -1193,6 +1190,10 @@ ifeq ($(enable_gcov),yes)
  	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcov.a
  endif
  
@@ -46,6 +44,3 @@ index 0719fd0615d..80bb8f1622f 100644
  	parts="$(INSTALL_PARTS)";				\
  	for file in $$parts; do					\
  	  rm -f $(DESTDIR)$(inst_libdir)/$$file;		\
--- 
-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-aarch64/0026-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 +1,239 @@
+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(-)
+
+--- 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 \
+   $(TRASYM_DWARF_UNIX_PAIRS) \
+-  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
++  s-tsmona.adb<libgnat/s-tsmona.adb \
+   a-exetim.adb<libgnarl/a-exetim__posix.adb \
+   a-exetim.ads<libgnarl/a-exetim__default.ads \
+   s-linux.ads<libgnarl/s-linux.ads \
+@@ -2145,7 +2145,7 @@ ifeq ($(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) \
+   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+   system.ads<libgnat/system-linux-loongarch.ads
+@@ -2233,7 +2233,7 @@ ifeq ($(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) \
+   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+   system.ads<libgnat/system-linux-ppc.ads
+@@ -2268,7 +2268,7 @@ ifeq ($(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) $(target_os))),)
+   LIBGNAT_TARGET_PAIRS = \
+   a-intnam.ads<libgnarl/a-intnam__linux.ads \
+   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
+@@ -2312,7 +2312,7 @@ ifeq ($(strip $(filter-out aarch64% linux%,$(target_cpu) $(target_os))),)
+   s-intman.adb<libgnarl/s-intman__posix.adb \
+   s-linux.ads<libgnarl/s-linux.ads \
+   $(TRASYM_DWARF_UNIX_PAIRS) \
+-  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
++  s-tsmona.adb<libgnat/s-tsmona.adb \
+   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
+   s-osinte.ads<libgnarl/s-osinte__linux.ads \
+   s-osinte.adb<libgnarl/s-osinte__posix.adb \
+@@ -2489,7 +2489,7 @@ ifeq ($(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) \
+   $(GNATRTL_128BIT_PAIRS) \
+@@ -2593,7 +2593,7 @@ ifeq ($(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) \
+   $(SIMD_PATH_TARGET_PAIRS) \
+@@ -2638,7 +2638,7 @@ ifeq ($(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) \
+--- 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__ */
+--- 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)
+--- 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

@@ -1,14 +1,14 @@
-From 3d13edda0134af3fbb802cdec6406c91003bbc33 Mon Sep 17 00:00:00 2001
+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] configure: Add --enable-autolink-libatomic, use in
+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/config.in         |  6 ++++++
  gcc/configure         | 31 ++++++++++++++++++++++++++++++-
  gcc/configure.ac      | 21 +++++++++++++++++++++
  gcc/doc/install.texi  |  8 ++++++++
@@ -17,11 +17,9 @@ This fixes issues with RISC-V.
  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 = \
+@@ -237,6 +237,7 @@ 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="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
@@ -29,25 +27,6 @@ index 1e039c20550..20f535a306a 100644
  	HOST_LIBS="$(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
@@ -70,11 +49,24 @@ index 3c17ac6eade..0426efdb8c3 100644
     %{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/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
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -1003,6 +1003,7 @@ with_changes_root_url
+@@ -1002,6 +1002,7 @@ with_changes_root_url
  enable_languages
  with_multilib_list
  with_multilib_generator
@@ -82,7 +74,7 @@ index 343563c8948..54300a2a867 100755
  with_zstd
  with_zstd_include
  with_zstd_lib
-@@ -1742,6 +1743,9 @@ Optional Features:
+@@ -1739,6 +1740,9 @@ 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
@@ -92,7 +84,7 @@ index 343563c8948..54300a2a867 100755
    --disable-rpath         do not hardcode runtime library paths
    --enable-sjlj-exceptions
                            arrange to use setjmp/longjmp exception handling
-@@ -8400,7 +8404,6 @@ else
+@@ -8380,7 +8384,6 @@ else
  fi
  
  
@@ -100,7 +92,7 @@ index 343563c8948..54300a2a867 100755
  # Check whether --with-multilib-generator was given.
  if test "${with_multilib_generator+set}" = set; then :
    withval=$with_multilib_generator; :
-@@ -8408,6 +8411,32 @@ else
+@@ -8388,6 +8391,32 @@ else
    with_multilib_generator=default
  fi
  
@@ -133,11 +125,9 @@ index 343563c8948..54300a2a867 100755
  
  # -------------------------
  # 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,
+@@ -1215,6 +1215,27 @@ AC_ARG_WITH(multilib-generator,
  :,
  with_multilib_generator=default)
  
@@ -165,11 +155,9 @@ index b3948469d17..81c070830e2 100644
  # -------------------------
  # 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
+@@ -2525,6 +2525,14 @@ 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}.
  
@@ -184,8 +172,6 @@ index 3e9e09b4ae3..6e7b756be61 100644
  @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.
@@ -203,8 +189,6 @@ index a96700c0d38..16deedca64d 100644
  @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.
@@ -222,11 +206,9 @@ index eccc4d88493..4ca4c610571 100644
  @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.  */
+@@ -991,13 +991,23 @@ proper position among the other output files.  */
  # define ASM_DEBUG_OPTION_SPEC ""
  #endif
  
@@ -251,6 +233,3 @@ index 607c8ca1d42..e9f78f0f4c1 100644
  #endif
  
  #ifdef ENABLE_DEFAULT_SSP
--- 
-2.50.1
-

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

@@ -1,8 +1,8 @@
-From ddc31942d7363acc938007d70f29e3e324064f76 Mon Sep 17 00:00:00 2001
+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] configure: fix detection of atomic builtins in libatomic
- configure script
+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
@@ -22,7 +22,7 @@ See:
  1 file changed, 20 insertions(+)
 
 diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
-index 6db039d6e8b..2751b5c1387 100644
+index a92ae9e8309..90b579ca4d8 100644
 --- a/libatomic/configure.tgt
 +++ b/libatomic/configure.tgt
 @@ -30,6 +30,26 @@
@@ -53,5 +53,5 @@ index 6db039d6e8b..2751b5c1387 100644
    alpha*)
  	# fenv.c needs this option to generate inexact exceptions.
 -- 
-2.50.1
+2.41.0
 

cross/gcc-aarch64/0029-libstdc-do-not-throw-exceptions-for-non-C-locales-on.patch

@@ -1,15 +1,15 @@
-From e9f4662af949bc56eef27d531605dd90181bc300 Mon Sep 17 00:00:00 2001
+From 430c701a3cefbe09a9c7c8a2f5bbe957f9b2ecb2 Mon Sep 17 00:00:00 2001
 From: Samuel Holland <samuel@sholland.org>
 Date: Thu, 30 Jun 2022 16:44:51 +0000
-Subject: [PATCH] libstdc++: do not throw exceptions for non-C locales on musl
- targets
+Subject: [PATCH 29/35] libstdc++: do not throw exceptions for non-C locales on
+ musl targets
 
 ---
  libstdc++-v3/config/locale/generic/c_locale.cc | 3 ---
  1 file changed, 3 deletions(-)
 
 diff --git a/libstdc++-v3/config/locale/generic/c_locale.cc b/libstdc++-v3/config/locale/generic/c_locale.cc
-index bfd02b5c2c6..16f9e84d66f 100644
+index 8849d78fdfa..aff467f98fe 100644
 --- a/libstdc++-v3/config/locale/generic/c_locale.cc
 +++ b/libstdc++-v3/config/locale/generic/c_locale.cc
 @@ -242,9 +242,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
@@ -23,5 +23,5 @@ index bfd02b5c2c6..16f9e84d66f 100644
  
    void
 -- 
-2.50.1
+2.41.0
 

cross/gcc-aarch64/0030-gdc-unconditionally-link-libgphobos-against-libucont.patch

@@ -1,18 +1,17 @@
-From b4c412a5d538f7478596880e89d0e6d5046ef16b Mon Sep 17 00:00:00 2001
+From 05f0043755f341a2ff4f845379327076b3e0203d Mon Sep 17 00:00:00 2001
 From: Mathias LANG <pro.mathias.lang@gmail.com>
 Date: Mon, 17 Jan 2022 03:49:21 +0000
-Subject: [PATCH] gdc: unconditionally link libgphobos against libucontext
+Subject: [PATCH 30/35] gdc: unconditionally link libgphobos against
+ libucontext
 
 ref: alpine/aports#13422
 ---
  Makefile.in | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
-diff --git a/Makefile.in b/Makefile.in
-index 20f535a306a..c087bfe7cd4 100644
 --- a/Makefile.in
 +++ b/Makefile.in
-@@ -54382,7 +54382,7 @@ configure-target-libphobos:
+@@ -54362,7 +54362,7 @@ configure-target-libphobos:
  	esac; \
  	module_srcdir=libphobos; \
  	rm -f no-such-file || : ; \
@@ -21,6 +20,3 @@ index 20f535a306a..c087bfe7cd4 100644
  	  $$s/$$module_srcdir/configure \
  	  --srcdir=$${topdir}/$$module_srcdir \
  	  $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--- 
-2.50.1
-

cross/gcc-aarch64/0031-druntime-link-against-libucontext-on-all-platforms.patch

@@ -1,7 +1,7 @@
-From 0c10e5ee09685a5ecc39650e8ec8a1b4f5e096e5 Mon Sep 17 00:00:00 2001
+From 0b89a74fbf77ae6917f043c79cd03db0d6ef0212 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
 Date: Sat, 16 Jul 2022 09:21:11 +0200
-Subject: [PATCH] druntime: link against libucontext on all platforms
+Subject: [PATCH 31/35] druntime: link against libucontext on all platforms
 
 On musl-based Linux distributions, swapcontext etc. are not provided by
 musl but instead by libucontext. Hence, we _always_ need to link against
@@ -11,11 +11,9 @@ an external library for these functions.
  libphobos/m4/druntime/libraries.m4 | 8 --------
  2 files changed, 16 deletions(-)
 
-diff --git a/libphobos/configure b/libphobos/configure
-index 4f5be7d4ff4..0a48032edb4 100755
 --- a/libphobos/configure
 +++ b/libphobos/configure
-@@ -15420,14 +15420,6 @@ fi
+@@ -15375,14 +15375,6 @@ fi
    # Keep this in sync with core/thread.d, set druntime_fiber_asm_external to
    # "yes" for targets that have 'version = AsmExternal'.
    druntime_fiber_asm_external=no
@@ -30,8 +28,6 @@ index 4f5be7d4ff4..0a48032edb4 100755
    if test "$druntime_fiber_asm_external" = no; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing swapcontext" >&5
  $as_echo_n "checking for library containing swapcontext... " >&6; }
-diff --git a/libphobos/m4/druntime/libraries.m4 b/libphobos/m4/druntime/libraries.m4
-index 8dd9c7da107..b61bf528a14 100644
 --- a/libphobos/m4/druntime/libraries.m4
 +++ b/libphobos/m4/druntime/libraries.m4
 @@ -220,14 +220,6 @@ AC_DEFUN([DRUNTIME_LIBRARIES_UCONTEXT],
@@ -49,6 +45,3 @@ index 8dd9c7da107..b61bf528a14 100644
    if test "$druntime_fiber_asm_external" = no; then
      AC_SEARCH_LIBS([swapcontext], [c ucontext], [],
        AC_MSG_ERROR([swapcontext required but not found]))
--- 
-2.50.1
-

cross/gcc-aarch64/0032-libgnat-time_t-is-always-64-bit-on-musl-libc.patch

@@ -1,17 +1,15 @@
-From e5190522319c315efaf9a921737c05fae6a49e85 Mon Sep 17 00:00:00 2001
+From eeec799f43fbd0bfffc13594585b39d708972511 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
 Date: Tue, 19 Jul 2022 14:54:07 +0200
-Subject: [PATCH] libgnat: time_t is always 64-bit on musl libc
+Subject: [PATCH 32/35] libgnat: time_t is always 64-bit on musl libc
 
 ---
  gcc/ada/libgnat/s-parame.ads | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
-diff --git a/gcc/ada/libgnat/s-parame.ads b/gcc/ada/libgnat/s-parame.ads
-index 98284a4d13e..0d14f116a10 100644
 --- a/gcc/ada/libgnat/s-parame.ads
 +++ b/gcc/ada/libgnat/s-parame.ads
-@@ -101,7 +101,7 @@ package System.Parameters is
+@@ -100,7 +100,7 @@ package System.Parameters is
     -- Characteristics of time_t type --
     ------------------------------------
  
@@ -20,6 +18,3 @@ index 98284a4d13e..0d14f116a10 100644
     --  Number of bits in type time_t
  
     ----------------------------------------------
--- 
-2.50.1
-

cross/gcc-aarch64/0033-libphobos-do-not-use-LFS64-symbols.patch

@@ -0,0 +1,44 @@
+From b71d21b87e6946c763edad5e420bf22d8a453077 Mon Sep 17 00:00:00 2001
+From: psykose <alice@ayaya.dev>
+Date: Mon, 29 May 2023 15:33:11 +0000
+Subject: [PATCH 33/35] libphobos: do not use LFS64 symbols
+
+musl does not have these since 1.2.4, we can't use the compat interfaces.
+---
+ libphobos/libdruntime/core/sys/posix/config.d   | 2 +-
+ libphobos/libdruntime/core/sys/posix/sys/mman.d | 6 +-----
+ 2 files changed, 2 insertions(+), 6 deletions(-)
+
+diff --git a/libphobos/libdruntime/core/sys/posix/config.d b/libphobos/libdruntime/core/sys/posix/config.d
+index ae6752f220e..6b80d1ff0e6 100644
+--- a/libphobos/libdruntime/core/sys/posix/config.d
++++ b/libphobos/libdruntime/core/sys/posix/config.d
+@@ -88,7 +88,7 @@ else version (CRuntime_Musl)
+     enum __REDIRECT          = false;
+ 
+     // Those three are irrelevant for Musl as it always uses 64 bits off_t
+-    enum __USE_FILE_OFFSET64 = _FILE_OFFSET_BITS == 64;
++    enum __USE_FILE_OFFSET64 = false;
+     enum __USE_LARGEFILE     = __USE_FILE_OFFSET64 && !__REDIRECT;
+     enum __USE_LARGEFILE64   = __USE_FILE_OFFSET64 && !__REDIRECT;
+ 
+diff --git a/libphobos/libdruntime/core/sys/posix/sys/mman.d b/libphobos/libdruntime/core/sys/posix/sys/mman.d
+index 0d3d517d69a..323aa0af72d 100644
+--- a/libphobos/libdruntime/core/sys/posix/sys/mman.d
++++ b/libphobos/libdruntime/core/sys/posix/sys/mman.d
+@@ -293,11 +293,7 @@ else version (CRuntime_Bionic)
+ }
+ else version (CRuntime_Musl)
+ {
+-    static if (__USE_LARGEFILE64) void* mmap64(void*, size_t, int, int, int, off_t);
+-    static if (__USE_FILE_OFFSET64)
+-        alias mmap = mmap64;
+-    else
+-        void* mmap(void*, size_t, int, int, int, off_t);
++    void* mmap(void*, size_t, int, int, int, off_t);
+     int munmap(void*, size_t);
+ }
+ else version (CRuntime_UClibc)
+-- 
+2.41.0
+

cross/gcc-aarch64/0034-libgo-fix-lfs64-use.patch

@@ -1,7 +1,7 @@
-From ff21b1649c1c5009a33722d21e28af9026c72cd7 Mon Sep 17 00:00:00 2001
+From 4bfcb35bc43d3e3b7510620362d7c28d9e4c17ca Mon Sep 17 00:00:00 2001
 From: psykose <alice@ayaya.dev>
 Date: Mon, 10 Jul 2023 23:23:29 +0000
-Subject: [PATCH] libgo: fix lfs64 use
+Subject: [PATCH 34/35] libgo: fix lfs64 use
 
 ---
  .../go/internal/syscall/unix/at_largefile.go  |  2 +-
@@ -191,5 +191,5 @@ index 180f5c31d74..1d717d55c0e 100644
  EREF(PRIO_USER);
  EREF(RUSAGE_SELF);
 -- 
-2.50.1
+2.41.0
 

cross/gcc-aarch64/0035-libphobos-do-not-use-LFS64-symbols.patch

@@ -1,30 +0,0 @@
-From 3fe1ff6c349a065daba97794c55961cafe6c4a10 Mon Sep 17 00:00:00 2001
-From: psykose <alice@ayaya.dev>
-Date: Mon, 29 May 2023 15:33:11 +0000
-Subject: [PATCH] libphobos: do not use LFS64 symbols
-
-musl does not have these since 1.2.4, we can't use the compat interfaces.
----
- libphobos/libdruntime/core/sys/posix/sys/mman.d | 6 +-----
- 1 file changed, 1 insertion(+), 5 deletions(-)
-
-diff --git a/libphobos/libdruntime/core/sys/posix/sys/mman.d b/libphobos/libdruntime/core/sys/posix/sys/mman.d
-index b1eb9fa8107..3aee0d96319 100644
---- a/libphobos/libdruntime/core/sys/posix/sys/mman.d
-+++ b/libphobos/libdruntime/core/sys/posix/sys/mman.d
-@@ -293,11 +293,7 @@ else version (CRuntime_Bionic)
- }
- else version (CRuntime_Musl)
- {
--    static if (__USE_LARGEFILE64) void* mmap64(void*, size_t, int, int, int, off_t);
--    static if (__USE_FILE_OFFSET64)
--        alias mmap = mmap64;
--    else
--        void* mmap(void*, size_t, int, int, int, off_t);
-+    void* mmap(void*, size_t, int, int, int, off_t);
-     int munmap(void*, size_t);
- }
- else version (CRuntime_UClibc)
--- 
-2.50.1
-

cross/gcc-aarch64/0035-loongarch-disable-multilib-support.patch

@@ -1,15 +1,15 @@
-From 0e09546330c7500b0d6d4e6d4bbf4fe751d57c34 Mon Sep 17 00:00:00 2001
+From c4f484f465a32e796ae384aa3f90e79fa218b4e9 Mon Sep 17 00:00:00 2001
 From: Jingyun Hua <huajingyun@loongson.cn>
 Date: Mon, 7 Aug 2023 15:25:58 +0800
 Subject: [PATCH] loongarch disable multilib support
 
 Signed-off-by: Jingyun Hua <huajingyun@loongson.cn>
 ---
- gcc/config/loongarch/t-linux | 11 +++--------
+ gcc/config/loongarch/t-linux    | 11 +++--------
  1 file changed, 3 insertions(+), 8 deletions(-)
 
 diff --git a/gcc/config/loongarch/t-linux b/gcc/config/loongarch/t-linux
-index 45862048abf..73155acd832 100644
+index 23e1fb979..c2753abb8 100644
 --- a/gcc/config/loongarch/t-linux
 +++ b/gcc/config/loongarch/t-linux
 @@ -21,11 +21,6 @@ MULTIOSDIR_lp64f := ../lib64/f32$(call if_multiarch,:loongarch64-linux-gnuf32)
@@ -28,5 +28,5 @@ index 45862048abf..73155acd832 100644
 +    MULTILIB_OSDIRNAMES += mabi.lp64f=../lib
 +    MULTILIB_OSDIRNAMES += mabi.lp64s=../lib
 -- 
-2.50.1
+2.41.0
 

cross/gcc-aarch64/0036-libphobos-add-riscv64-and-loongarch64-support.patch

@@ -0,0 +1,87 @@
+From: Celeste <cielesti@protonmail.com>
+Date: Mon, 2 Sep 2024 02:54:17 +0000
+Subject: [PATCH] libphobos: add riscv64 and loongarch64 support
+
+Add musl support for these 2 architectures based on fenv.h and signal.h from:
+
+https://git.musl-libc.org/cgit/musl/tree/arch/riscv64/bits?h=v1.2.5
+
+https://git.musl-libc.org/cgit/musl/tree/arch/loongarch64/bits?h=v1.2.5
+---
+ libphobos/libdruntime/core/stdc/fenv.d        | 13 +++++++++++++
+ libphobos/libdruntime/core/sys/posix/signal.d | 10 ++++++++++
+ 2 files changed, 23 insertions(+)
+
+diff --git a/libphobos/libdruntime/core/stdc/fenv.d b/libphobos/libdruntime/core/stdc/fenv.d
+index a7364c0a..5b327e4a 100644
+--- a/libphobos/libdruntime/core/stdc/fenv.d
++++ b/libphobos/libdruntime/core/stdc/fenv.d
+@@ -436,20 +436,33 @@ else version (CRuntime_Musl)
+             ushort __cs_selector;
+             ushort __opcode;
+             uint   __data_offset;
+             ushort __data_selector;
+             ushort __unused5;
+             version (X86_64)
+                 uint __mxcsr;
+         }
+         alias ushort fexcept_t;
+     }
++    else version (RISCV64)
++    {
++        alias uint fenv_t;
++        alias uint fexcept_t;
++    }
++    else version (LoongArch64)
++    {
++        struct fenv_t
++        {
++            uint __cw;
++        }
++        alias uint fexcept_t;
++    }
+     else
+     {
+         static assert(false, "Architecture not supported.");
+     }
+ }
+ else version (CRuntime_Newlib)
+ {
+     version (AArch64)
+     {
+         alias fenv_t = ulong;
+diff --git a/libphobos/libdruntime/core/sys/posix/signal.d b/libphobos/libdruntime/core/sys/posix/signal.d
+index a8b7f751..78d8b3cd 100644
+--- a/libphobos/libdruntime/core/sys/posix/signal.d
++++ b/libphobos/libdruntime/core/sys/posix/signal.d
+@@ -2751,20 +2751,30 @@ else version (CRuntime_Musl)
+     else version (PPC_Any)
+     {
+         enum MINSIGSTKSZ = 4096;
+         enum SIGSTKSZ    = 10240;
+     }
+     else version (X86_Any)
+     {
+         enum MINSIGSTKSZ = 2048;
+         enum SIGSTKSZ    = 8192;
+     }
++    else version (RISCV64)
++    {
++        enum MINSIGSTKSZ = 2048;
++        enum SIGSTKSZ    = 8192;
++    }
++    else version (LoongArch64)
++    {
++        enum MINSIGSTKSZ = 4096;
++        enum SIGSTKSZ    = 16384;
++    }
+     else
+         static assert(0, "unimplemented");
+ 
+     //ucontext_t (defined in core.sys.posix.ucontext)
+     //mcontext_t (defined in core.sys.posix.ucontext)
+ 
+     version (MIPS_Any)
+     {
+         struct stack_t
+         {

cross/gcc-aarch64/0037-static-pie.patch

@@ -1,26 +1,17 @@
-From 05b462e0a6de90c0d69a48ed9c58a6f76158344e Mon Sep 17 00:00:00 2001
-From: Rich Felker <dalias@aerifal.cx>
-Date: Fri, 25 Jul 2025 02:41:46 -0700
-Subject: [PATCH] static PIE: ensure -static reaches the linker
+Patch-Source: https://github.com/richfelker/musl-cross-make/blob/6f3701d08137496d5aac479e3a3977b5ae993c1f/patches/gcc-14.2.0/0004-static-pie.diff
 
-on some targets, the logic for the compiler option -static seems not
-to be processed when -pie is present. rather than playing
-whack-a-mole, just ensure LD_PIE_SPEC specs always pass -static to ld
-if either -static or -static-pie is present on the compiler driver
-command line.
+gcc doesn't enable static-pie for all arches. As of this writing arm
+32-bit is missing. musl supports static-pie on all arches so this
+should be allowed on all arches.
 
-this may produce redundant -static arguments but it doesn't matter.
----
- gcc/common.opt        |  4 ++--
- gcc/config/gnu-user.h | 17 ++++++++---------
- gcc/gcc.cc            |  6 +++---
- 3 files changed, 13 insertions(+), 14 deletions(-)
+Without this patch binaries with (only) -static-pie are broken on some
+arches.
 
 diff --git a/gcc/common.opt b/gcc/common.opt
-index e65a575d9f8..7ad38711f6e 100644
+index a75b44ee47e..7c564818b49 100644
 --- a/gcc/common.opt
 +++ b/gcc/common.opt
-@@ -3968,11 +3968,11 @@ Driver
+@@ -3473,11 +3473,11 @@ Driver
  
  no-pie
  Driver RejectNegative Negative(shared)
@@ -35,7 +26,7 @@ index e65a575d9f8..7ad38711f6e 100644
  static-pie
  Driver RejectNegative Negative(pie)
 diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index 0426efdb8c3..866c8bd77f2 100644
+index 5ebbf42a13d..bb907d8e89a 100644
 --- a/gcc/config/gnu-user.h
 +++ b/gcc/config/gnu-user.h
 @@ -51,13 +51,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
@@ -79,12 +70,12 @@ index 0426efdb8c3..866c8bd77f2 100644
 +#define LINK_EH_SPEC "%{!static|" PIE_SPEC ":--eh-frame-hdr} "
  #endif
  
- #if !defined(LINK_LIBATOMIC_SPEC) && defined(ENABLE_AUTOLINK_LIBATOMIC)
+ #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index e9f78f0f4c1..767ff65f348 100644
+index 3c81c5798d8..cd96eac5d12 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -1056,7 +1056,7 @@ proper position among the other output files.  */
+@@ -1010,7 +1010,7 @@ proper position among the other output files.  */
  #define NO_FPIE_AND_FPIC_SPEC	NO_FPIE_SPEC "|" NO_FPIC_SPEC
  #define FPIE_OR_FPIC_SPEC	NO_FPIE_AND_FPIC_SPEC ":;"
  #else
@@ -93,12 +84,12 @@ index e9f78f0f4c1..767ff65f348 100644
  #define FPIE1_SPEC		"fpie"
  #define NO_FPIE1_SPEC		FPIE1_SPEC ":;"
  #define FPIE2_SPEC		"fPIE"
-@@ -1080,12 +1080,12 @@ proper position among the other output files.  */
+@@ -1034,12 +1034,12 @@ proper position among the other output files.  */
  #ifndef LINK_PIE_SPEC
  #ifdef HAVE_LD_PIE
  #ifndef LD_PIE_SPEC
 -#define LD_PIE_SPEC "-pie"
-+#define LD_PIE_SPEC "-pie %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic -static}"
++#define LD_PIE_SPEC "-pie %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic}"
  #endif
  #else
  #define LD_PIE_SPEC ""
@@ -108,6 +99,3 @@ index e9f78f0f4c1..767ff65f348 100644
  #endif
  
  #ifndef LINK_BUILDID_SPEC
--- 
-2.50.1
-

cross/gcc-aarch64/0038-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch

@@ -1,4 +1,4 @@
-From 4c8cc9a8621b91f8aa83d8ca81f22b00a98d9fa9 Mon Sep 17 00:00:00 2001
+From 49926c2c657dd867f7329df6e250913fd1425475 Mon Sep 17 00:00:00 2001
 From: Andrew Pinski <quic_apinski@quicinc.com>
 Date: Fri, 28 Mar 2025 17:25:56 -0700
 Subject: [PATCH] except: Don't use the cached value of the gcc_except_table
@@ -73,5 +73,5 @@ index 00000000000..50afa75a43f
 +// There should be 3 exception tables, 
 +// { dg-final { scan-assembler-times ".section\[\t \]\[^\n\]*.gcc_except_table" 3 } }
 -- 
-2.50.1
+2.49.0
 

cross/gcc-aarch64/0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch

@@ -1,164 +0,0 @@
-From a6c08fc7fe3a144ebd767cd52fe22043947655e9 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@ariadne.space>
-Date: Sat, 26 Jul 2025 02:59:45 -0700
-Subject: [PATCH] ada: libgnat: use stub symbolic module name functions
-
-The "linux" implementation depends on glibc internals and accordingly
-does not work on musl.
-
-Signed-off-by: Ariadne Conill <ariadne@ariadne.space>
----
- gcc/ada/Makefile.rtl | 32 ++++++++++++++++----------------
- 1 file changed, 16 insertions(+), 16 deletions(-)
-
-diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
-index cb41e6887cd..152ba70db4d 100644
---- a/gcc/ada/Makefile.rtl
-+++ b/gcc/ada/Makefile.rtl
-@@ -1642,7 +1642,7 @@ 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 \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   a-exetim.adb<libgnarl/a-exetim__posix.adb \
-   a-exetim.ads<libgnarl/a-exetim__default.ads \
-   s-linux.ads<libgnarl/s-linux.ads \
-@@ -2014,7 +2014,7 @@ ifeq ($(strip $(filter-out s390% linux%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
-   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   system.ads<libgnat/system-linux-s390.ads
- 
-   ifeq ($(strip $(filter-out s390x,$(target_cpu))),)
-@@ -2359,7 +2359,7 @@ ifeq ($(strip $(filter-out loongarch% linux%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix.ads \
-   g-sercom.adb<libgnat/g-sercom__linux.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   $(GNATRTL_128BIT_PAIRS) \
-   $(ATOMICS_TARGET_PAIRS) \
-   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
-@@ -2407,7 +2407,7 @@ ifeq ($(strip $(filter-out mips% linux%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
-   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   system.ads<libgnat/system-linux-mips.ads
- 
-   ifeq ($(strip $(filter-out mips64% mipsisa64%,$(target_cpu))),)
-@@ -2463,7 +2463,7 @@ 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) \
-   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
-   system.ads<libgnat/system-linux-ppc.ads
-@@ -2519,7 +2519,7 @@ ifeq ($(strip $(filter-out arm% linux-gnueabi%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
-   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   $(ATOMICS_TARGET_PAIRS) \
-   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
-   system.ads<libgnat/system-linux-arm.ads
-@@ -2565,7 +2565,7 @@ ifeq ($(strip $(filter-out aarch64% linux%,$(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) \
-   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
-   $(GNATRTL_128BIT_PAIRS) \
-@@ -2607,7 +2607,7 @@ ifeq ($(strip $(filter-out sparc% linux%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
-   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   system.ads<libgnat/system-linux-sparc.ads
- 
-   ifeq ($(strip $(filter-out sparc64 sparcv9,$(target_cpu))),)
-@@ -2660,7 +2660,7 @@ ifeq ($(strip $(filter-out hppa% linux%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
-   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   system.ads<libgnat/system-linux-hppa.ads
- 
-   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
-@@ -2697,7 +2697,7 @@ ifeq ($(strip $(filter-out m68k% linux%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix.ads \
-   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   system.ads<libgnat/system-linux-m68k.ads
- 
-   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
-@@ -2734,7 +2734,7 @@ ifeq ($(strip $(filter-out sh4% linux%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
-   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   system.ads<libgnat/system-linux-sh4.ads
- 
-   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-linux.adb
-@@ -2779,7 +2779,7 @@ ifeq ($(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) \
-   $(GNATRTL_128BIT_PAIRS) \
-@@ -2859,7 +2859,7 @@ ifeq ($(strip $(filter-out alpha% linux%,$(target_cpu) $(target_os))),)
-   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.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) \
-   $(GNATRTL_128BIT_PAIRS) \
-@@ -2904,7 +2904,7 @@ ifeq ($(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) \
-   $(SIMD_PATH_TARGET_PAIRS) \
-@@ -2956,7 +2956,7 @@ ifeq ($(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) \
-   $(SIMD_PATH_TARGET_PAIRS) \
-@@ -3000,7 +3000,7 @@ ifeq ($(strip $(filter-out riscv% linux%,$(target_cpu) $(target_os))),)
-   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
-   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   system.ads<libgnat/system-linux-riscv.ads
- 
-   ifeq ($(strip $(filter-out riscv64,$(target_cpu))),)
--- 
-2.50.1
-

cross/gcc-aarch64/0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch

@@ -1,26 +0,0 @@
-From 4b5dfaaa043999f353ade7fc09e7f1bb4a6fe6db Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@ariadne.space>
-Date: Sat, 26 Jul 2025 03:02:38 -0700
-Subject: [PATCH] ada: libgnat: recognize linux-musleabi and linux-muslgnueabi
- platforms for ARM
-
----
- gcc/ada/Makefile.rtl | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
-index 152ba70db4d..89574cdfba7 100644
---- a/gcc/ada/Makefile.rtl
-+++ b/gcc/ada/Makefile.rtl
-@@ -2500,7 +2500,7 @@ endif
- 
- # ARM linux, GNU eabi
- ifeq ($(SELECTED_PAIRS),PAIRS_NONE)
--ifeq ($(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))),)
- 
-   SELECTED_PAIRS=arm-linux-gnueabi
- 
--- 
-2.50.1
-

cross/gcc-aarch64/APKBUILD

@@ -24,7 +24,7 @@ CBUILDROOT="/"
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
 pkgname=gcc-aarch64
-pkgver=15.2.0
+pkgver=14.3.0
 # i.e. 13.2.1, must match gcc/BASE-VER
 _pkgbase="${pkgver%%_git*}"
 # date component from snapshots
@@ -34,7 +34,7 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-aarch64
-pkgrel=2
+pkgrel=5
 pkgdesc="Stage2 cross-compiler for aarch64"
 url="https://gcc.gnu.org"
 arch="x86_64"
@@ -139,10 +139,10 @@ else
 fi
 
 case "$CTARGET_ARCH" in
-# GDC hasn't been ported to PowerPC (LIBDRUNTIME_ONLY=yes)
+# GDC hasn't been ported to PowerPC
 # See libphobos/configure.tgt in GCC sources for supported targets
 # riscv fails with: error: static assert  "unimplemented"
-ppc*|riscv64)	LANG_D=false ;;
+ppc64le|riscv64)	LANG_D=false ;;
 # GDC does currently not work on 32-bit musl architectures.
 # This is a known upstream issue.
 # See: https://github.com/dlang/druntime/pull/3383
@@ -182,6 +182,11 @@ if $_libgomp; then
 	subpackages="$subpackages libgomp::$CTARGET_ARCH"
 fi
 
+case "$CTARGET_ARCH" in
+riscv64|loongarch64)
+LANG_ADA=false;;
+esac
+
 _languages=c
 if $LANG_CXX; then
 	_languages="$_languages,c++"
@@ -235,8 +240,7 @@ fi
 #
 # PLEASE submit all patches to gcc to https://gitlab.alpinelinux.org/kaniini/alpine-gcc-patches,
 # so that they can be properly tracked and easily rebased if needed.
-#source="https://dev.alpinelinux.org/archive/gcc/${_pkgbase%%.*}-$_pkgsnap/gcc-${_pkgbase%%.*}-$_pkgsnap.tar.xz"
-#source="https://gcc.gnu.org/pub/gcc/snapshots/${_pkgbase%%.*}-$_pkgsnap/gcc-${_pkgbase%%.*}-$_pkgsnap.tar.xz"
+#source="https://dev.alpinelinux.org/archive/gcc/${_pkgbase%%.*}-$_pkgsnap/gcc-${_pkgbase%%.*}-$_pkgsnap.tar.xz
 source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0001-posix_memalign.patch
 	0002-gcc-poison-system-directories.patch
@@ -245,43 +249,37 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0005-On-linux-targets-pass-as-needed-by-default-to-the-li.patch
 	0006-Enable-Wformat-and-Wformat-security-by-default.patch
 	0007-Enable-Wtrampolines-by-default.patch
-	0008-gcc-disable-SSP-on-ffreestanding-nostdlib-and-nodefa.patch
-	0009-gcc-params-set-default-ssp-buffer-size-to-4.patch
-	0010-Ensure-that-msgfmt-doesn-t-encounter-problems-during.patch
-	0011-Don-t-declare-asprintf-if-defined-as-a-macro.patch
-	0012-libiberty-copy-PIC-objects-during-build-process.patch
-	0013-libgcc_s.patch
-	0014-nopie.patch
-	0015-ada-fix-shared-linking.patch
-	0016-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
-	0017-add-fortify-headers-paths.patch
-	0018-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
-	0019-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
-	0020-aarch64-disable-multilib-support.patch
-	0021-s390x-disable-multilib-support.patch
-	0022-ppc64-le-disable-multilib-support.patch
-	0023-x86_64-disable-multilib-support.patch
-	0024-riscv-disable-multilib-support.patch
-	0025-always-build-libgcc_eh.a.patch
-	0026-ada-libgnarl-remove-use-of-glibc-specific-pthread_rw.patch
-	0027-ada-libgnarl-use-posix_openpt-instead-of-glibc-speci.patch
-	0028-ada-libgnarl-adaint-fix-sched.h-inclusion-for-musl.patch
-	0029-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
-	0030-configure-fix-detection-of-atomic-builtins-in-libato.patch
-	0031-libstdc-do-not-throw-exceptions-for-non-C-locales-on.patch
-	0032-gdc-unconditionally-link-libgphobos-against-libucont.patch
-	0033-druntime-link-against-libucontext-on-all-platforms.patch
-	0034-libgnat-time_t-is-always-64-bit-on-musl-libc.patch
-	0035-libphobos-do-not-use-LFS64-symbols.patch
-	0036-libgo-fix-lfs64-use.patch
-	0037-loongarch-disable-multilib-support.patch
-	0038-static-PIE-ensure-static-reaches-the-linker.patch
-	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
-	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
-	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
-
-	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
-	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
+	0008-Disable-ssp-on-nostdlib-nodefaultlibs-and-ffreestand.patch
+	0009-Ensure-that-msgfmt-doesn-t-encounter-problems-during.patch
+	0010-Don-t-declare-asprintf-if-defined-as-a-macro.patch
+	0011-libiberty-copy-PIC-objects-during-build-process.patch
+	0012-libgcc_s.patch
+	0013-nopie.patch
+	0014-ada-fix-shared-linking.patch
+	0015-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
+	0016-add-fortify-headers-paths.patch
+	0017-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
+	0018-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
+	0019-aarch64-disable-multilib-support.patch
+	0020-s390x-disable-multilib-support.patch
+	0021-ppc64-le-disable-multilib-support.patch
+	0022-x86_64-disable-multilib-support.patch
+	0023-riscv-disable-multilib-support.patch
+	0024-always-build-libgcc_eh.a.patch
+	0025-ada-libgnarl-compatibility-for-musl.patch
+	0026-ada-musl-support-fixes.patch
+	0027-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
+	0028-configure-fix-detection-of-atomic-builtins-in-libato.patch
+	0029-libstdc-do-not-throw-exceptions-for-non-C-locales-on.patch
+	0030-gdc-unconditionally-link-libgphobos-against-libucont.patch
+	0031-druntime-link-against-libucontext-on-all-platforms.patch
+	0032-libgnat-time_t-is-always-64-bit-on-musl-libc.patch
+	0033-libphobos-do-not-use-LFS64-symbols.patch
+	0034-libgo-fix-lfs64-use.patch
+	0035-loongarch-disable-multilib-support.patch
+	0036-libphobos-add-riscv64-and-loongarch64-support.patch
+	0037-static-pie.patch
+	0038-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	"
 
 # secfixes:
@@ -754,48 +752,43 @@ gdb() {
 }
 
 sha512sums="
-89047a2e07bd9da265b507b516ed3635adb17491c7f4f67cf090f0bd5b3fc7f2ee6e4cc4008beef7ca884b6b71dffe2bb652b21f01a702e17b468cca2d10b2de  gcc-15.2.0.tar.xz
-fd5cebc5deb1d588583424acbc1b5a6d8d6f5b1bfa9f4bdbc082cfd406723f423d87011ee30e04ed18128a7ed8021cbfc9262becff5419125dc1afb6f407defa  0001-posix_memalign.patch
-6634004cb9feea9ee0d063d6b6984d7db3b10c692b6139bb99169a4f2d74f0e10b5ca0ab31ce346ffef34b8eb9c3f536aa4d94bce1b27f8e0b8a9fc5cc4b7057  0002-gcc-poison-system-directories.patch
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 "

cross/gcc-armhf/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-armhf/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-armhf/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-armhf/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 +11,23 @@ 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
 --- a/gcc/common.opt
 +++ b/gcc/common.opt
-@@ -729,6 +729,10 @@ Wreturn-local-addr
+@@ -715,6 +715,10 @@ Wreturn-local-addr
  Common Var(warn_return_local_addr) Init(1) Warning
  Warn about returning a pointer/reference to a local or temporary variable.
  
@@ -40,11 +38,9 @@ index e3fa0dacec4..bea1adc0940 100644
  Wshadow
  Common Var(warn_shadow) Warning
  Warn when one variable shadows another.  Same as -Wshadow=global.
-diff --git a/gcc/config.in b/gcc/config.in
-index a79c51adb2b..8a531ed591c 100644
 --- a/gcc/config.in
 +++ b/gcc/config.in
-@@ -249,6 +249,16 @@
+@@ -249,6 +249,12 @@
  #endif
  
  
@@ -52,20 +48,14 @@ 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
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -1051,6 +1051,7 @@ enable_maintainer_mode
+@@ -1050,6 +1050,7 @@ enable_maintainer_mode
  enable_link_mutex
  enable_link_serialization
  enable_version_specific_runtime_libs
@@ -73,7 +63,7 @@ index 16965953f05..0f4a5d52c30 100755
  enable_plugin
  enable_host_shared
  enable_host_pie
-@@ -1828,6 +1829,8 @@ Optional Features:
+@@ -1823,6 +1824,8 @@ Optional Features:
    --enable-version-specific-runtime-libs
                            specify that runtime libraries should be installed
                            in a compiler-specific directory
@@ -82,7 +72,7 @@ index 16965953f05..0f4a5d52c30 100755
    --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 "${enable_version_specific_runtime_libs+set}" = set; then :
+@@ -34082,6 +34085,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
  fi
  
  
@@ -93,60 +83,47 @@ 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
 +
  # Substitute configuration variables
  
  
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 9f67e62950a..b0e3615e5aa 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
-@@ -7502,6 +7502,22 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
+@@ -7555,6 +7555,16 @@ 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
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -405,6 +405,7 @@ Objective-C and Objective-C++ Dialects}.
+@@ -391,6 +391,7 @@ 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
+@@ -8861,6 +8862,14 @@ 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
@@ -156,27 +133,12 @@ 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
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 4fd87f2c4a1..79d4920a047 100644
+ @opindex Wfloat-equal
+ @opindex Wno-float-equal
+ @item -Wfloat-equal
 --- 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.  */
+@@ -1163,6 +1163,8 @@ proper position among the other output files.  */
     "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
     "%X %{o*} %{e*} %{N} %{n} %{r}\
      %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
@@ -185,26 +147,6 @@ 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
 --- a/gcc/incpath.cc
 +++ b/gcc/incpath.cc
 @@ -26,6 +26,7 @@
@@ -215,20 +157,9 @@ 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 +168,19 @@ 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
-

cross/gcc-armhf/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.
@@ -13,11 +13,9 @@ now by default.
  gcc/gcc.cc          | 1 +
  2 files changed, 4 insertions(+)
 
-diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 29aea724731..6fb3ab70cc7 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
+@@ -18935,6 +18935,9 @@ 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}.
  
@@ -27,11 +25,9 @@ index 29aea724731..6fb3ab70cc7 100644
  @opindex u
  @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
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -1170,6 +1170,7 @@ proper position among the other output files.  */
+@@ -1161,6 +1161,7 @@ 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 \
@@ -39,6 +35,3 @@ index 79d4920a047..74a356fdf5e 100644
     "%X %{o*} %{e*} %{N} %{n} %{r}\
      %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
      %{Wno-poison-system-directories:--no-poison-system-directories} \
--- 
-2.50.1
-

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

@@ -1,19 +1,17 @@
-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 ++++
  gcc/doc/invoke.texi          | 6 ++++++
  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
 --- a/gcc/c-family/c-cppbuiltin.cc
 +++ b/gcc/c-family/c-cppbuiltin.cc
-@@ -1581,6 +1581,10 @@ c_cpp_builtins (cpp_reader *pfile)
+@@ -1570,6 +1570,10 @@ 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);
  
@@ -24,11 +22,9 @@ index 4589ee4a3a6..9edf095384c 100644
    /* Misc.  */
    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
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -12840,6 +12840,12 @@ also turns on the following optimization flags:
+@@ -12496,6 +12496,12 @@ also turns on the following optimization flags:
  Please note the warning under @option{-fgcse} about
  invoking @option{-O2} on programs that use computed gotos.
  
@@ -41,6 +37,3 @@ index 6fb3ab70cc7..799ce073dbf 100644
  @opindex O3
  @item -O3
  Optimize yet more.  @option{-O3} turns on all optimizations specified
--- 
-2.50.1
-

cross/gcc-armhf/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 +19,11 @@ 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
 --- 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*}		\
@@ -34,8 +31,6 @@ index 116bb4e69f3..daf99f8dce9 100644
     %{static:-Bstatic}				\
     %{shared:-shared}				\
     %{symbolic:-Bsymbolic}			\
-diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h
-index 3fd3b831166..0b4c2dccebe 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
@@ -47,8 +42,6 @@ index 3fd3b831166..0b4c2dccebe 100644
    %{O*:-O3} %{!O*:-O1}						\
    %{shared:-shared}						\
    %{!shared:							\
-diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
-index d4d389e2aa8..adccc0b11c2 100644
 --- a/gcc/config/arm/linux-elf.h
 +++ b/gcc/config/arm/linux-elf.h
 @@ -70,6 +70,7 @@
@@ -59,8 +52,6 @@ index d4d389e2aa8..adccc0b11c2 100644
     %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
     SUBTARGET_EXTRA_LINK_SPEC
  
-diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index 4c4e31efa39..3c17ac6eade 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
@@ -87,8 +78,6 @@ index 4c4e31efa39..3c17ac6eade 100644
  #endif
  
  #undef TARGET_F951_OPTIONS
-diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
-index 7abfda53049..ceb8f855b7d 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
@@ -100,8 +89,6 @@ index 7abfda53049..ceb8f855b7d 100644
    %{!shared: \
      %{!static: \
        %{!static-pie: \
-diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
-index abe714711bf..3ca128a79f5 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
@@ -112,8 +99,6 @@ index abe714711bf..3ca128a79f5 100644
    %{shared:-shared} \
    %{!shared: \
      %{!static: \
-diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
-index a2494c214c4..e1a5d530cdf 100644
 --- a/gcc/config/ia64/linux.h
 +++ b/gcc/config/ia64/linux.h
 @@ -58,7 +58,7 @@ do {						\
@@ -125,21 +110,6 @@ 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
 --- 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
@@ -150,8 +120,6 @@ index 5a82508c113..6eee7cdc603 100644
    %{!shared: \
      %{!static: \
        %{rdynamic:-export-dynamic} \
-diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index 9060c940a44..282c77b6a7b 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
@@ -162,8 +130,6 @@ index 9060c940a44..282c77b6a7b 100644
  -melf" XLEN_SPEC DEFAULT_ENDIAN_SPEC "riscv" LD_EMUL_SUFFIX " \
  %{mno-relax:--no-relax} \
  -X \
-diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
-index 0316d8cb65d..139e1b6796c 100644
 --- a/gcc/config/rs6000/linux64.h
 +++ b/gcc/config/rs6000/linux64.h
 @@ -378,13 +378,13 @@ extern int dot_symbols;
@@ -182,8 +148,6 @@ index 0316d8cb65d..139e1b6796c 100644
    %{!static-pie: \
      %{rdynamic:-export-dynamic} \
      -dynamic-linker " GNU_USER_DYNAMIC_LINKER64 "}}} \
-diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
-index afb5c6ad867..b64638fb25b 100644
 --- a/gcc/config/rs6000/sysv4.h
 +++ b/gcc/config/rs6000/sysv4.h
 @@ -781,7 +781,7 @@ GNU_USER_TARGET_CC1_SPEC
@@ -195,8 +159,6 @@ index afb5c6ad867..b64638fb25b 100644
    %{rdynamic:-export-dynamic} \
    -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
  
-diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h
-index 2c3bca5dfcb..b90661247a4 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
@@ -208,8 +170,6 @@ index 2c3bca5dfcb..b90661247a4 100644
     %{shared:-shared} \
     %{!shared: \
        %{static:-static} \
-diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
-index 6d928846895..3cc05bb7240 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);
@@ -221,11 +181,9 @@ index 6d928846895..3cc05bb7240 100644
    %{!mno-relax:%{!r:-relax}} \
    %{!shared: \
      %{!static: \
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 74a356fdf5e..fc9c7d15b04 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -774,8 +774,11 @@ proper position among the other output files.  */
+@@ -771,8 +771,11 @@ 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 +197,7 @@ 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.  */
+@@ -807,8 +810,11 @@ 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 +211,7 @@ 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.  */
+@@ -825,8 +831,11 @@ 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 +225,7 @@ 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.  */
+@@ -841,8 +850,11 @@ proper position among the other output files.  */
  #define STATIC_LIBUBSAN_LIBS \
    " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
  #ifdef HAVE_LD_STATIC_DYNAMIC
@@ -281,6 +239,3 @@ index 74a356fdf5e..fc9c7d15b04 100644
  		     STATIC_LIBUBSAN_LIBS
  #else
  #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--- 
-2.50.1
-

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

@@ -1,17 +1,15 @@
-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
 --- 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
+@@ -774,7 +774,7 @@ Warn about function calls with format strings that write past the end
  of the destination region.
  
  Wformat-security
@@ -20,7 +18,7 @@ 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++
+@@ -799,7 +799,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
  Warn about zero-length formats.
  
  Wformat=
@@ -29,6 +27,3 @@ index 75b6531860e..78830ce4b42 100644
  Warn about printf/scanf/strftime/strfmon format string anomalies.
  
  Wframe-address
--- 
-2.50.1
-

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

@@ -1,18 +1,16 @@
-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
 --- 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.
+@@ -811,7 +811,7 @@ Common Var(warn_system_headers) Warning
+ Do not suppress warnings from system headers.
  
  Wtrampolines
 -Common Var(warn_trampolines) Warning
@@ -20,6 +18,3 @@ index bea1adc0940..e65a575d9f8 100644
  Warn whenever a trampoline is generated.
  
  Wtrivial-auto-var-init
--- 
-2.50.1
-

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

@@ -0,0 +1,46 @@
+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(-)
+
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -1000,6 +1000,12 @@ 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" \
+@@ -1305,7 +1311,7 @@ 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|fprofile-generate*|coverage:\
+    %{!fprofile-update=single:\
+--- a/gcc/params.opt
++++ b/gcc/params.opt
+@@ -1013,7 +1013,7 @@ 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=

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

@@ -1,8 +1,8 @@
-From ee0615536ae0d255f59070b904aa35d6de8fce49 Mon Sep 17 00:00:00 2001
+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] Ensure that msgfmt doesn't encounter problems during gcc
- bootstrapping.
+Subject: [PATCH 09/35] Ensure that msgfmt doesn't encounter problems during
+ gcc bootstrapping.
 
 Solves error messages like the following:
 
@@ -26,7 +26,7 @@ https://bugs.gentoo.org/295480
  2 files changed, 2 insertions(+)
 
 diff --git a/libstdc++-v3/po/Makefile.am b/libstdc++-v3/po/Makefile.am
-index 7f84a99533e..a4c6284f788 100644
+index 12d34910830..61b13762b71 100644
 --- a/libstdc++-v3/po/Makefile.am
 +++ b/libstdc++-v3/po/Makefile.am
 @@ -38,6 +38,7 @@ MSGFMT = msgfmt
@@ -50,5 +50,5 @@ index 8e93445acd2..d6ff06e5ddb 100644
  
  all-local: all-local-$(USE_NLS)
 -- 
-2.50.1
+2.41.0