main/postmarketos-base-ui: show EOL message

[ci:skip-build]: already built successfully in CI

(cherry picked from commit 1a5e394074)

.ci/build-armhf.sh

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

.ci/build-riscv64.sh

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

.ci/build-x86.sh

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

.ci/codeowners.sh

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

.ci/flake8.sh

@@ -0,0 +1,14 @@
+#!/bin/sh -e
+# Description: lint CI related python scripts/tests
+# https://postmarketos.org/pmb-ci
+
+if [ "$(id -u)" = 0 ]; then
+	set -x
+	apk -q add py3-flake8
+	exec su "${TESTUSER:-build}" -c "sh -e $0"
+fi
+
+set -x
+
+# shellcheck disable=SC2046
+flake8 --ignore E501,F401,E722,W504,W605 $(find .ci -name '*.py')

.ci/grep.sh

@@ -2,8 +2,6 @@
 # Description: check various bad patterns with grep
 # https://postmarketos.org/pmb-ci
 
-exit_code=0
-
 if [ "$(id -u)" = 0 ]; then
 	set -x
 	apk -q add grep
@@ -14,7 +12,7 @@ fi
 if grep -qr '(CHANGEME!)' -- *; then
 	echo "ERROR: Please replace '(CHANGEME!)' in the following files:"
 	grep --color=always -r '(CHANGEME!)' -- *
-	exit_code=1
+	exit 1
 fi
 
 # DTBs installed to /usr/share/db
@@ -25,7 +23,7 @@ if grep -qr 'INSTALL_DTBS_PATH="$pkgdir"/usr/share/dtb' device/; then
 	echo 'ERROR: Files that need fixing:'
 	# shellcheck disable=SC2016
 	grep --color=always -r 'INSTALL_DTBS_PATH="$pkgdir"/usr/share/dtb' device/
-	exit_code=1
+	exit 1
 fi
 
 
@@ -33,51 +31,10 @@ fi
 if grep -qr '/etc/postmarketos-mkinitfs' -- *; then
 	echo "ERROR: Please replace '/etc/postmarketos-mkinitfs' with '/usr/share/mkinitfs' in the following files:"
 	grep --color=always -r '/etc/postmarketos-mkinitfs' -- *
-	exit_code=1
+	exit 1
 fi
 if grep -qr '/usr/share/postmarketos-mkinitfs' -- *; then
 	echo "ERROR: Please replace '/usr/share/postmarketos-mkinitfs' with '/usr/share/mkinitfs' in the following files:"
 	grep --color=always -r '/usr/share/postmarketos-mkinitfs' -- *
-	exit_code=1
+	exit 1
 fi
-
-# Direct sourcing of deviceinfo
-if grep --exclude='source_deviceinfo' -qEr 'source /etc/deviceinfo|\. /etc/deviceinfo' -- *; then
-	echo 'ERROR: Please source the source_deviceinfo script instead of sourcing deviceinfo directly!'
-	grep --color=always --exclude='rootfs-usr-share-misc-source_deviceinfo' -Er 'source /etc/deviceinfo|\. /etc/deviceinfo' -- *
-	exit_code=1
-fi
-
-# Removed deviceinfo variable
-if grep -qr 'deviceinfo_modules_initfs' -- *; then
-	echo 'ERROR: deviceinfo_modules_initfs variable has been removed. Use "modules-initfs" file instead.'
-	grep --color=always -r 'deviceinfo_modules_initfs' -- *
-	exit_code=1
-fi
-
-POSTMARKETOS_WALLPAPER_PATH='/usr/share/wallpapers/postmarketos.jpg'
-# The excluded devices are "grandfathered in". New devices should not be added here.
-# See https://gitlab.com/postmarketOS/pmaports/-/issues/2529
-if grep -qr $POSTMARKETOS_WALLPAPER_PATH \
-	--exclude-dir='device-pine64-pinetab' \
-	--exclude-dir='device-oneplus-kebab' \
-	--exclude-dir='device-xiaomi-willow' \
-	-- device; then
-	echo "ERROR: Please don't include configuration files that set the default wallpaper in device-specific packages!"
-	grep --color=always -r $POSTMARKETOS_WALLPAPER_PATH \
-		--exclude-dir='device-pine64-pinetab' \
-		--exclude-dir='device-oneplus-kebab' \
-		--exclude-dir='device-xiaomi-willow' \
-		-- device
-	exit_code=1
-fi
-
-OPENRC_SERVICE_FILES=$(find . -name '*.initd')
-# shellcheck disable=SC2086
-if grep -q 'before wpa_supplicant' $OPENRC_SERVICE_FILES; then
-	echo "ERROR: Please use 'before wlan' in OpenRC service files! This ensures compatibility with both wpa_supplicant and iwd."
-	grep --color=always 'before wpa_supplicant' $OPENRC_SERVICE_FILES
-	exit_code=1
-fi
-
-exit "$exit_code"

.ci/lib/check_changed_aports_versions.py

@@ -16,7 +16,8 @@ import pmb.parse
 import pmb.parse.version
 import pmb.helpers.logging
 
-def get_package_contents(args, package, revision, check=True):
+
+def get_package_version(args, package, revision, check=True):
     # Redirect stderr to /dev/null, so git doesn't complain about files not
     # existing in upstream branch for new packages
     stderr = None
@@ -39,15 +40,6 @@ def get_package_contents(args, package, revision, check=True):
             handle.write(apkbuild_content)
         parsed = pmb.parse.apkbuild(tempdir + "/APKBUILD", False, False)
 
-    return parsed
-
-
-def get_package_version(args, package, revision, check=True):
-    """ returns version in the format "{pkgver}-r{pkgrel}", or None if no 
-        matching package is found """
-    parsed = get_package_contents(args, package, revision, check)
-    if parsed is None:
-        return None
     return parsed["pkgver"] + "-r" + parsed["pkgrel"]
 
 
@@ -120,40 +112,6 @@ def check_versions(args, packages):
                 print(f"- {package}: {head} (HEAD) (new package)")
             continue
 
-        # Check pkgver follows expected format for device packages
-        pkgver = head.rpartition('-r')[0]
-        if package.startswith('device-') and not pkgver.isdigit():
-            print(f" - {package}: invalid pkgver \"{pkgver}\""
-                  "See: https://wiki.postmarketos.org/wiki/Packaging#device_packages_and_other_packages_without_sources")
-            error = True
-
-        # Additional checks for device packages
-        if package.startswith('device-'):
-            head_parsed = get_package_contents(args, package, "HEAD", False)
-            upstream_parsed = get_package_contents(args, package, commit, False)
-
-            # checksums did not change
-            if head_parsed["sha512sums"] == upstream_parsed["sha512sums"]:
-                # Check that pkgver did not change
-                if head_parsed["pkgver"] != upstream_parsed["pkgver"]:
-                    print(f" - {package}: pkgver should not change when package source checksums did not change."
-                          "See: https://wiki.postmarketos.org/wiki/Packaging#device_packages_and_other_packages_without_sources")
-                    error = True
-                # We do not check for a bumped pkgrel, because not everything
-                # needs it, e.g: pmb_recommends
-            # checksums changed
-            else:
-                # Check that pkgrel was reset to 0
-                if head_parsed["pkgrel"] != "0":
-                    print(f" - {package}: pkgrel should be 0 when package source checksums change."
-                          "See: https://wiki.postmarketos.org/wiki/Packaging#device_packages_and_other_packages_without_sources")
-                    error = True
-                # Check that pkgver was changed
-                if head_parsed["pkgver"] == upstream_parsed["pkgver"]:
-                    print(f" - {package}: pkgver should change when package source checksums change."
-                          "See: https://wiki.postmarketos.org/wiki/Packaging#device_packages_and_other_packages_without_sources")
-                    error = True
-
         # Compare head and upstream versions
         result = pmb.parse.version.compare(head, upstream)
         if result != 1:

.ci/lib/check_devices_in_wiki.py

@@ -106,7 +106,7 @@ def main():
     # Ask to adjust the wiki
     if error:
         print("*** Wiki check failed!")
-        print("Thank you for porting postmarketOS to a new device! \\o/")
+        print("Thank you for porting postmarketOS to a new device! \o/")
         print("")
         print("Now it's time to add some documentation:")
         print("1) Create a device specific wiki page as described here:")

.ci/lib/common.py

@@ -59,11 +59,6 @@ def get_upstream_branch():
         channels.cfg from master to retrieve the upstream branch.
 
         :returns: branch name, e.g. "v20.05" """
-
-    # Prefer gitlab CI target branch name if it's set (i.e. running in gitlab CI)
-    if target_branch := os.environ.get("CI_MERGE_REQUEST_TARGET_BRANCH_NAME"):
-        return target_branch
-
     global cache
     if "upstream_branch" in cache:
         return cache["upstream_branch"]
@@ -135,28 +130,27 @@ def get_changed_packages_sanity_check(count):
         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.
-    """)
+    print()
+    print("ERROR: Too many packages have changed!")
+    print()
+    print("This is a sanity check, so we don't end up building packages that")
+    print("have not been modified. CI won't run for more than one hour")
+    print("anyway.")
+    print()
+    print("Your options:")
+    print("a) If you *did not* modify everything listed above, then rebase")
+    print(f"   your branch on the official postmarketOS/pmaports.git {branch}")
+    print("   branch. Feel free to ask in the chat for help if you need any.")
+    print("b) If you *did* modify all these packages, and you assume that")
+    print("   they will build within one hour: skip this sanity check by")
+    print("   adding '[ci:ignore-count]' to the commit message (then force")
+    print("   push).")
+    print("c) If you *did* modify all these packages, and you are sure that")
+    print("   they won't build in time, please add '[ci:skip-build]' to the")
+    print("   commit message (then force push). Make sure that all packages")
+    print("   build with 'pmbootstrap build --strict'!")
+    print()
+    print("Thank you and sorry for the inconvenience.")
 
     sys.exit(1)
 

.ci/ruff.sh

@@ -1,14 +0,0 @@
-#!/bin/sh -e
-# Description: lint CI related python scripts/tests
-# https://postmarketos.org/pmb-ci
-
-if [ "$(id -u)" = 0 ]; then
-	set -x
-	apk -q add ruff
-	exec su "${TESTUSER:-build}" -c "sh -e $0"
-fi
-
-set -x
-
-# shellcheck disable=SC2046
-ruff check --ignore E501,F401,E722,W605 $(find .ci -name '*.py')

.ci/shellcheck.sh

@@ -15,14 +15,16 @@ fi
 # Shell: shellcheck
 sh_files="
 	./main/mdss-fb-init-hack/mdss-fb-init-hack.sh
+	./main/osk-sdl/unlock.sh
 	./main/postmarketos-base/rootfs-usr-lib-firmwareload.sh
-	./main/postmarketos-base-ui/rootfs-usr-lib-NetworkManager-dispatcher.d-50-tethering.sh
+	./main/postmarketos-base-ui/rootfs-etc-NetworkManager-dispatcher.d-99-dns-filter.sh
+	./main/postmarketos-base-ui/rootfs-etc-NetworkManager-dispatcher.d-85-tethering
 	./main/postmarketos-installkernel/installkernel-pmos
 	./main/postmarketos-initramfs/init.sh
 	./main/postmarketos-initramfs/init_functions.sh
 	./main/postmarketos-mkinitfs-hook-debug-shell/20-debug-shell.sh
-	./main/postmarketos-mkinitfs-hook-debug-shell/setup_usb_storage.sh
 	./main/postmarketos-mkinitfs-hook-netboot/netboot.sh
+	./main/postmarketos-update-kernel/update-kernel.sh
 	./main/ttyescape/*.post-install
 	./main/unl0kr/unlock.sh
 	./main/msm-firmware-loader/*.post-install
@@ -46,5 +48,5 @@ sh_files="
 for file in $sh_files; do
 	echo "Test with shellcheck: $file"
 	cd "$DIR/$(dirname "$file")"
-	shellcheck -e SC1008 -e SC3043 -x "$(basename "$file")"
+	shellcheck -e SC1008 -x "$(basename "$file")"
 done

.ci/testcases/add_pmbootstrap_to_import_path/__init__.py

@@ -7,7 +7,7 @@ import sys
 import os
 import importlib
 import importlib.util
-from site import getsitepackages
+from distutils.sysconfig import get_python_lib
 
 
 def path_pmbootstrap():
@@ -24,17 +24,16 @@ def path_pmbootstrap():
         sys.exit(1)
 
     # Resolve the symlink and verify the folder
-    directory = os.path.dirname(os.path.realpath(bin))
-    if os.path.exists(directory + "/pmb/__init__.py"):
-        return directory
+    dir = os.path.dirname(os.path.realpath(bin))
+    if os.path.exists(dir + "/pmb/__init__.py"):
+        return dir
 
-    directories = getsitepackages()
-    for directory in directories:
-        if os.path.exists(directory + "/pmb/__init__.py"):
-            return directory
+    dir = get_python_lib()
+    if os.path.exists(dir + "/pmb/__init__.py"):
+        return dir
 
     # Symlink not set up properly
-    print("ERROR: unable to find path to pmbootstrap.py. Try setting 'PMBOOTSTRAP_CMD'.")
+    print("ERROR: 'pmbootstrap' is not a symlink to pmbootstrap.py")
     sys.exit(1)
 
 

.ci/testcases/test_device.py

@@ -1,32 +1,30 @@
 #!/usr/bin/env python3
-# Copyright 2024 Oliver Smith
+# Copyright 2021 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later
 
-import fnmatch
 import glob
-import os
 import pytest
 import sys
+import os
 
 import add_pmbootstrap_to_import_path
 import pmb.parse
 import pmb.parse._apkbuild
 
-# Cache for codeowners_parse
-codeowners_parsed = {}
-
-# Don't complain if these nicknames are the only maintainers of an APKBUILD,
-# because they are actually a group of people
-gitlab_groups = [
-    "@sdm845-mainline",
-]
-
 
 def device_dependency_check(apkbuild, path):
     """ Raise an error if a device package has a dependency that is not allowed
         (e.g. because it should be in a subpackage instead). """
 
     for depend in apkbuild["depends"]:
+        if depend == "linux-firmware-none":
+            continue
+        if (depend.startswith("firmware-") or
+                depend.startswith("linux-firmware")):
+            raise RuntimeError("Firmware package '" + depend + "' found in"
+                               " depends of " + path + ". These go into"
+                               " subpackages now, see"
+                               " <https://postmarketos.org/devicepkg>.")
         if depend == "mesa-dri-gallium":
             raise RuntimeError(f"{path}: mesa-dri-gallium shouldn't be in"
                                " depends anymore (see pmaports!3478)")
@@ -48,7 +46,7 @@ def test_aports_device(args):
             raise RuntimeError("Missing 'postmarketos-base' in depends of " +
                                path)
 
-        # Depends: Must not have specific packages
+        # Depends: Must not have firmware packages
         for depend in apkbuild["depends"]:
             device_dependency_check(apkbuild, path)
 
@@ -61,6 +59,14 @@ def test_aports_device(args):
         if "!archcheck" not in apkbuild["options"]:
             raise RuntimeError("!archcheck missing in options= line: " + path)
 
+        if deviceinfo["flash_kernel_on_update"] == "true" \
+                and "postmarketos-update-kernel" not in apkbuild["depends"]:
+            raise RuntimeError(
+                "Deviceinfo indicates this device supports automatic kernel"
+                " flashing on update, but doesn't depend on"
+                " 'postmarketos-update-kernel'. Please add the missing"
+                " dependency.")
+
 
 def test_aports_device_kernel(args):
     """
@@ -102,84 +108,23 @@ def test_aports_device_kernel(args):
                                path)
 
 
-def codeowners_parse(args):
-    global codeowners_parsed
-
-    pattern_prev = None
-
-    with open(f"{args.aports}/CODEOWNERS") as h:
-        for line in h:
-            line = line.rstrip()
-            if not line or line.startswith("#"):
-                continue
-
-            pattern_nicks = line.split()
-            assert len(pattern_nicks) > 1, f"CODEOWNERS line without nicks: {line}"
-
-            pattern = pattern_nicks[0]
-            if pattern.endswith("/"):
-                pattern += "*"
-
-            nicks = []
-            for word in pattern_nicks[1:]:
-                if word.startswith("@"):
-                    nicks += [word]
-            codeowners_parsed[pattern] = nicks
-
-            if pattern_prev:
-                assert pattern_prev <= pattern, "CODEOWNERS: please order entries alphabetically"
-            pattern_prev = pattern
-
-
-def require_enough_codeowners_entries(args, path, maintainers):
-    """
-    :param path: full path to an APKBUILD (e.g. /home/user/…/APKBUILD)
-    :param maintainers: list of one or more maintainers
-    """
-    path = os.path.relpath(path, args.aports)
-
-    nicks = set()
-    for pattern, pattern_nicks in codeowners_parsed.items():
-        if fnmatch.fnmatch(path, pattern):
-            for nick in pattern_nicks:
-                nicks.add(nick)
-
-    print(f"{path}:")
-    print(f"  APKBUILD: {maintainers}")
-    print(f"  CODEOWNERS: {nicks}")
-
-    if len(nicks) < len(maintainers):
-        for nick in nicks:
-            if nick in gitlab_groups:
-                print(f"  -> {nick} is a group")
-                return
-
-    assert len(nicks) >= len(maintainers), \
-        f"{path}: make sure that each maintainer is listed in CODEOWNERS!"
-
-
 def test_aports_maintained(args):
     """
     Ensure that aports in /device/{main,community} have "Maintainer:" and
-    "Co-Maintainer:" (only required for main) listed in their APKBUILDs. Also
-    check that at least as many are listed in CODEOWNERS.
+    "Co-Maintainer:" (only required for main) listed in their APKBUILDs.
     """
-    codeowners_parse(args)
-
     for path in glob.iglob(f"{args.aports}/device/main/*/APKBUILD"):
         if '/firmware-' in path:
             continue
         maintainers = pmb.parse._apkbuild.maintainers(path)
         assert maintainers and len(maintainers) >= 2, \
             f"{path} in main needs at least 1 Maintainer and 1 Co-Maintainer"
-        require_enough_codeowners_entries(args, path, maintainers)
 
     for path in glob.iglob(f"{args.aports}/device/community/*/APKBUILD"):
         if '/firmware-' in path:
             continue
         maintainers = pmb.parse._apkbuild.maintainers(path)
         assert maintainers, f"{path} in community needs at least 1 Maintainer"
-        require_enough_codeowners_entries(args, path, maintainers)
 
 
 def test_aports_unmaintained(args):

.ci/testcases/test_directory_structure.py

@@ -6,10 +6,10 @@ import stat
 
 expected_directories = [
     "cross",
-    "device/archived",
     "device/community",
     "device/main",
     "device/testing",
+    "device/unmaintained",
     "main",
     "modem",
     "non-free",
@@ -30,7 +30,7 @@ def test_directories():
 # Ensure no file in pmaports are executable.
 # see https://gitlab.com/postmarketOS/pmaports/-/issues/593.
 def test_executable_files():
-    for file in glob.iglob("[!temp]**/**/*", recursive=True):
+    for file in glob.iglob("**/*", recursive=True):
         if os.path.isdir(file) or os.path.islink(file):
             continue
             # still check other less common inode types

.ecrc

@@ -1,4 +1,3 @@
 {
-  "SpacesAftertabs": true,
-  "Exclude": ["temp"]
+  "SpacesAftertabs": true
 }

.editorconfig

@@ -7,7 +7,7 @@
 # Top-most EditorConfig file.
 root = true
 
-[{**.{md,ini,sh,rules,nft},**/APKBUILD,CODEOWNERS}]
+[{**.{md,ini,sh,rules,nft},**/APKBUILD}]
 indent_style = tab
 end_of_line = lf
 trim_trailing_whitespace = true

.gitlab-ci.yml

@@ -1,69 +1,70 @@
 ---
 
 # global settings
-image: alpine:edge
-before_script: &global_before_scripts
-  - apk upgrade -U
+image: alpine:latest
 after_script:
   - .ci/lib/move_logs.sh $CI_PROJECT_DIR
 stages:
   - lint
   - build
 
-# This defines the rules for when a pipeline should run.
-workflow:
-  rules:
-    # Don't run branch pipeline if an MR is open (only the MR pipeline will run)
-    - if: $CI_COMMIT_BRANCH && $CI_OPEN_MERGE_REQUESTS && $CI_PIPELINE_SOURCE == "push"
-      when: never
-    # Run for merge requests
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
-    # Run scheduled pipeline for autoupdate
-    - if: $CI_PIPELINE_SOURCE == "schedule"
+# defaults for "only"
+# We need to run the CI jobs in a "merge request specific context", if CI is
+# running in a merge request. Otherwise the environment variable that holds the
+# merge request ID is not available. This means, we must set the "only"
+# variable accordingly - and if we only do it for one job, all other jobs will
+# not get executed. So have the defaults here, and use them in all jobs that
+# should run on both the master branch, and in merge requests.
+# https://docs.gitlab.com/ee/ci/merge_request_pipelines/index.html#excluding-certain-jobs
+.only-default: &only-default
+  only:
+    - v23.06
+    - merge_requests
+    - tags
 
 # device documentation
 wiki:
   stage: lint
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
-      changes:
-        - .ci/**/*
-        - .gitlab-ci.yml
-        - device/*/device-*/*
+  <<: *only-default
+  only:
+    refs:
+      - merge_requests
+    changes:
+      - device/*/device-*/*
   script:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/wiki.sh
 
 # testcases linting
-ruff:
+flake8:
   stage: lint
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
-      changes:
-        - .ci/*
-        - .ci/*/*
-        - .gitlab-ci.yml
+  <<: *only-default
+  only:
+    refs:
+      - merge_requests
+    changes:
+      - .ci/*
+      - .ci/*/*
+  before_script:
+    - apk -q add py-flake8
   script:
     - .ci/lib/gitlab_prepare_ci.sh
-    - .ci/ruff.sh
+    - .ci/flake8.sh
 
 # shellcheck and various grep checks
 shellcheck-grep:
   stage: lint
+  <<: *only-default
   image: alpine:edge
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
   script:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/shellcheck.sh
     - .ci/grep.sh
-    - .ci/codeowners.sh
 
 editor-config:
   stage: lint
+  <<: *only-default
   image: alpine:edge
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
   script:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/ec.sh
@@ -71,8 +72,7 @@ editor-config:
 # aports checks (generic)
 pytest-commits:
   stage: lint
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
+  <<: *only-default
   script:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/pytest.sh
@@ -88,21 +88,23 @@ pytest-commits:
 # APKBUILD linting
 aport-lint:
   stage: lint
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
   script:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/apkbuild-lint.sh
+  only:
+    - merge_requests
   allow_failure: true
 
 # kernel kconfig check
 kernel-kconfig:
   stage: lint
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
-      changes:
-        - device/*/linux-*/config-*
-        - main/linux-*/config-*
+  only:
+    refs:
+      - v23.06
+      - merge_requests
+    changes:
+      - device/*/linux-*/config-*
+      - main/linux-*/config-*
   script:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/kconfig.sh
@@ -111,10 +113,9 @@ kernel-kconfig:
 # (Checks for "Allow commits from members who can merge to the target branch")
 mr-settings:
   stage: lint
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
+  only:
+    - merge_requests
   before_script:
-    - *global_before_scripts
     - apk -q add python3
   script:
     - wget -q "https://gitlab.com/postmarketOS/ci-common/-/raw/master/check_mr_settings.py"
@@ -123,10 +124,8 @@ mr-settings:
 # build changed aports
 .build:
   stage: build
-  rules:
-    - if: $CI_PIPELINE_SOURCE == "merge_request_event" || $CI_COMMIT_REF_PROTECTED == "false"
+  <<: *only-default
   before_script:
-    - *global_before_scripts
     - .ci/lib/gitlab_prepare_ci.sh
   after_script:
     - cp -r /home/pmos/.local/var/pmbootstrap/packages/ packages/ || true
@@ -141,11 +140,6 @@ build-x86_64:
   script:
     - .ci/build-x86_64.sh
 
-build-x86:
-  extends: .build
-  script:
-    - .ci/build-x86.sh
-
 build-aarch64:
   extends: .build
   script:
@@ -155,13 +149,3 @@ build-armv7:
   extends: .build
   script:
     - .ci/build-armv7.sh
-
-build-armhf:
-  extends: .build
-  script:
-    - .ci/build-armhf.sh
-
-build-riscv64:
-  extends: .build
-  script:
-    - .ci/build-riscv64.sh

.gitlab/issue_templates/Default.md

@@ -1,12 +1,6 @@
 <!--
 	Thank you for using postmarketOS! In order to speed up process of resolving your issue,
-	we would like you to fill in the following form.
-
-	*** NOTE FOR CONFIDENTIAL ISSUES: ***
-	A lot of people can read confidential pmaports issues! If you want to
-	submit something that only the postmarketOS Core Team can see, write to
-		team@postmarketos.org
-	instead of opening an issue here!
+	we would like you to fill in the following :
 -->
 ### Describe your issue
 #### What's the expected behaviour?
@@ -27,13 +21,12 @@
 	Replace space inside `[ ]` with `x` to fill the checkbox
 -->
 * [ ] edge (`master` branch)
-* [ ] `v23.12`
+* [ ] `v22.12`
 
 * [ ] I confirm that the issue still is present after running `sudo apk upgrade -a`
 
 ### On what environment did you encounter the issue?
 #### Environments
-* [ ] GNOME Shell on Mobile
 * [ ] Phosh
 * [ ] Plasma Mobile
 * [ ] Sxmo (Wayland/Sway) **Please post the output of `sxmo_version.sh`**

CODEOWNERS

@@ -1,128 +1,88 @@
 # https://docs.gitlab.com/ee/user/project/code_owners.html
-# Put groups like @sdm845-mainline into test_device.py:gitlab_groups.
-# Order lines alphabetically!
 
-device/*/*-amlogic-s905*/			@funderscore
-device/*/*-arrow-db410c/			@Minecrell
-device/*/*-asus-me176c/				@Minecrell
-device/*/*-ayn-odin/				@jenneron
-device/*/*-bq-paella/				@Minecrell
-device/*/*-bq-tenshi/				@fossdd
-device/*/*-google-gru/				@jenneron
-device/*/*-google-kukui/			@jenneron @binarycraft
-device/*/*-google-oak/				@jenneron @adamthiede
-device/*/*-google-trogdor/			@jenneron
-device/*/*-google-veyron/			@jenneron
-device/*/*-google-x64cros/			@jenneron @JustSoup321 @alpernebbi
 device/*/*-htc-golfu/				@Newbyte
+device/*/*-pine64-pinephone/			@craftyguy @milesalan @bshah @proycon @anjandev @StacyHarper
 device/*/*-htc-m8qlul/				@Newbyte
-device/*/*-kobo-clara/				@akemnade
-device/*/*-lenovo-21bx/				@craftyguy
-device/*/*-lenovo-a6000/			@jenneron @Minecrell
-device/*/*-lenovo-a6010/			@jenneron @Minecrell
-device/*/*-librecomputer-lafrite/		@funderscore
-device/*/*-librecomputer-lepotato/		@funderscore
-device/*/*-librecomputer-solitude/		@Newbyte @funderscore
-device/*/*-motorola-harpia/			@Minecrell
-device/*/*-nokia-n900/				@sicelo @Danct12
-device/*/*-pine64-pinebookpro/			@QC8086
-device/*/*-pine64-pinephone/			@craftyguy @milesalan @proycon @anjandev @StacyHarper @Arnavion @PsychoGame
-device/*/*-pine64-pinephonepro/			@PsychoGame
-device/*/*-pine64-rockpro64/			@PureTryOut
-device/*/*-purism-librem5/			@craftyguy @alistair23 @Newbyte
-device/*/*-qcom-msm8916/			@Minecrell @TravMurav
-device/*/*-qcom-sdm845/				@sdm845-mainline
-device/*/*-qcom-sm6350/				@z3ntu
-device/*/*-samsung-a3/				@Mis012 @TravMurav @Minecrell
-device/*/*-samsung-a5/				@Minecrell @minlexx
-device/*/*-samsung-e7/				@wonderfulShrineMaidenOfParadise
-device/*/*-samsung-espresso10/			@MightyM17
-device/*/*-samsung-espresso7/			@MightyM17 @antoni.aloytorrens
-device/*/*-samsung-grandmax/			@wonderfulShrineMaidenOfParadise
-device/*/*-samsung-gt510/			@TravMurav
-device/*/*-samsung-gt58/			@TravMurav
-device/*/*-samsung-j5/				@wonderfulShrineMaidenOfParadise
-device/*/*-samsung-j5x/				@wonderfulShrineMaidenOfParadise
-device/*/*-samsung-serranove/			@Minecrell
-device/*/*-tolino-shine2hd/			@akemnade
-device/*/*-videostrong-kii-pro/			@funderscore
-device/*/*-wileyfox-crackling/			@TravMurav @Minecrell
-device/*/*-xiaomi-beryllium/			@joelselvaraj
-device/*/*-xiaomi-daisy/			@joelselvaraj @alikates
-device/*/*-xiaomi-markw/			@vipaoL
-device/*/*-xiaomi-mido/				@barni2000
-device/*/*-xiaomi-scorpio/			@Tooniis
-device/*/*-xiaomi-tissot/			@jiaxyga @barni2000
-device/*/*-xiaomi-vince/			@M0Rf30
-device/*/*-xiaomi-wt88047/			@Minecrell
-device/*/*-xiaomi-ysl/				@barni2000
-device/*/alsa-ucm-conf-cros/			@WeirdTreeThing
-device/*/device-fairphone-*/			@z3ntu
-device/*/device-generic-x86_64/			@craftyguy @ollieparanoid
-device/*/device-google-nyan-big/		@jenneron
-device/*/device-google-nyan-blaze/		@jenneron
-device/*/device-google-peach-pi/		@jenneron
-device/*/device-google-peach-pit/		@jenneron
-device/*/device-google-snow/			@jenneron
-device/*/device-huawei-plank/			@gtrxAC
+device/*/*-purism-librem5/			@craftyguy @bshah
 device/*/device-lg-judyln/			@Newbyte
-device/*/device-lg-judyp/			@jenneron
-device/*/device-microsoft-surface-rt/		@jenneron @jethrob
-device/*/device-nvidia-tegra-armv7/		@clamor-s @okias @mschwalm @nokun
-device/*/device-odroid-xu4/			@Grimler
+device/*/device-samsung-m0/			@Newbyte
+device/*/linux-postmarketos-exynos4/		@Newbyte
+device/*/linux-postmarketos-msm8939/		@Newbyte
+device/*/linux-postmarketos-stericsson/		@Newbyte
+device/*/*-qcom-sdm845/				@sdm845-mainline
+device/*/*-xiaomi-berrylium/ 			@joelselvaraj
 device/*/device-oneplus-enchilada/		@calebccff
 device/*/device-oneplus-fajita/			@calebccff
-device/*/device-qemu-aarch64/			@Minecrell @ollieparanoid
-device/*/device-qemu-amd64/			@Minecrell @ollieparanoid
-device/*/device-qemu-riscv64/			@Minecrell @z3ntu
-device/*/device-qualcomm-sdm845/		@calebccff
-device/*/device-samsung-chagallwifi/		@Grimler
-device/*/device-samsung-coreprimevelte/		@legolivesmatter @balejk
-device/*/device-samsung-j5y17lte/	@andrisas
-device/*/device-samsung-klimtlte/		@Grimler
-device/*/device-samsung-lt01/			@knuxify
-device/*/device-samsung-m0/			@Newbyte
-device/*/device-samsung-manta/			@jenneron @alexmrqt
-device/*/device-shift-axolotl/			@amartinz @calebccff @dylanvanassche
-device/*/firmware-google-veyron-brcm/		@jenneron
-device/*/firmware-odroid-xu4/			@Grimler
 device/*/firmware-oneplus-sdm845/		@calebccff
-device/*/firmware-powervr-gx6250/		@jenneron
-device/*/kobo-epdc-extractor/			@akemnade
-device/*/linux-google-nyan/			@jenneron
+device/*/device-shift-axolotl/			@amartinz @calebccff @dylanvanassche
+device/*/*-lenovo-a6010/			@jenneron
+device/*/*-lenovo-a6000/			@jenneron
+device/*/device-microsoft-surface-rt/		@jenneron
+device/*/device-google-fennel/			@jenneron
+device/*/device-google-veyron-minnie/		@jenneron
+device/*/device-google-burnet/			@jenneron
+device/*/device-google-elm/			@jenneron
+device/*/device-google-nyan-big/		@jenneron
+device/*/device-google-peach-pi/		@jenneron
+device/*/device-google-veyron-speedy/		@jenneron
 device/*/linux-google-veyron/			@jenneron
-device/*/linux-huawei-plank/			@gtrxAC
-device/*/linux-postmarketos-allwinner/		@Arnavion @PsychoGame
-device/*/linux-postmarketos-amlogic/		@funderscore @exkc
-device/*/linux-postmarketos-exynos4/		@Newbyte @ThiagaoPlusPlus
+device/*/u-boot-peach-pi/			@jenneron
+device/*/device-google-cozmo/			@jenneron
+device/*/u-boot-veyron-speedy/			@jenneron
+device/*/device-google-juniper/			@jenneron @binarycraft
+device/*/u-boot-peach-pit/			@jenneron
+device/*/device-google-damu/			@jenneron
+device/*/u-boot-nyan-4gb/			@jenneron
+device/*/device-google-kenzo/			@jenneron
+device/*/device-google-kodama/			@jenneron
+device/*/u-boot-snow/				@jenneron
+device/*/device-google-kevin/			@jenneron
 device/*/linux-postmarketos-exynos5/		@jenneron @Grimler
-device/*/linux-postmarketos-grate/		@clamor-s @jenneron @jethrob
-device/*/linux-postmarketos-imx-ereader/	@akemnade
-device/*/linux-postmarketos-mediatek-mt8173/	@jenneron @adamthiede
-device/*/linux-postmarketos-mediatek-mt8183/	@jenneron @binarycraft
-device/*/linux-postmarketos-omap/		@MightyM17 @Sicelo
-device/*/linux-postmarketos-qcom-msm8939/	@Newbyte
-device/*/linux-postmarketos-qcom-msm8953/	@M0Rf30 @Ultra-azu @barni2000
-device/*/linux-postmarketos-qcom-msm8996/	@Tooniis
-device/*/linux-postmarketos-qcom-sc7180/	@jenneron
-device/*/linux-postmarketos-rockchip/		@QC8086
-device/*/linux-postmarketos-stericsson/		@Newbyte
-device/*/linux-samsung-chagallwifi/		@Grimler
-device/*/linux-samsung-coreprimevelte/		@legolivesmatter @balejk
-device/*/linux-samsung-j5y17lte/	@andrisas
-device/*/linux-samsung-klimtlte/		@Grimler
-device/*/oem-amd/				@craftyguy
-device/*/oem-intel/				@craftyguy
+device/*/device-google-krane/			@jenneron
 device/*/soc-mediatek-mt8183/			@jenneron
-device/*/soc-qcom-msm8953/			@barni2000
-device/*/soc-qcom-msm8996/			@Tooniis
-device/*/soc-qcom-sc7180/			@jenneron
-device/*/soc-rockchip-rk3399/			@jenneron
-device/*/soc-samsung-exynos4412/		@Newbyte
-device/*/u-boot-librem5/			@craftyguy @alistair23 @Newbyte
-device/*/u-boot-pinebookpro/			@QC8086
-device/*/u-boot-pinephone/			@Arnavion @PsychoGame
-device/*/wl1251-cal/				@Danct12
-main/postmarketos-ui-plasma-mobile/		@PureTryOut
-main/shutdown-clear-rtc-wakealarm/		@Arnavion
-main/ttyescape/					@calebccff
+device/*/u-boot-veyron-minnie/			@jenneron
+device/*/device-google-fennel14/		@jenneron
+device/*/linux-google-nyan/			@jenneron
+device/*/device-google-willow/			@jenneron
+device/*/linux-postmarketos-mediatek-mt8173/	@jenneron
+device/*/linux-postmarketos-mediatek-mt8183/	@jenneron @binarycraft
+device/*/device-google-nyan-blaze/		@jenneron
+device/*/firmware-powervr-gx6250/		@jenneron
+device/*/device-google-hana/			@jenneron
+device/*/device-google-snow/			@jenneron
+device/*/device-google-kappa/			@jenneron
+device/*/u-boot-nyan-2gb/			@jenneron
+device/*/device-google-veyron-jerry/		@jenneron
+device/*/device-google-kakadu/			@jenneron
+device/*/firmware-google-veyron-brcm/		@jenneron
+device/*/device-google-peach-pit/		@jenneron
+device/*/device-lg-judyp/			@jenneron
+device/*/device-asus-tf201/			@clamor95
+device/*/device-asus-tf300t/			@clamor95
+device/*/device-asus-tf300tg/			@clamor95
+device/*/device-asus-tf700t/			@clamor95
+device/*/device-lg-p895/			@clamor95
+device/*/firmware-asus-transformer/		@clamor95 @jenneron
+device/*/firmware-lg-x3/			@clamor95
+device/*/linux-postmarketos-grate/		@clamor95 @jenneron
+device/*/device-samsung-chagallwifi		@Grimler
+device/*/device-odroid-xu4			@Grimler
+device/*/device-samsung-klimtlte		@Grimler
+device/*/linux-samsung-klimtlte			@Grimler
+device/*/firmware-odroid-xu4			@Grimler
+device/*/linux-samsung-chagallwifi		@Grimler
+device/*/device-huawei-plank			@gtrxAC
+device/*/linux-huawei-plank			@gtrxAC
+
+main/postmarketos-update-depthcharge-kernel/	@jenneron
+main/osk-sdl/					@craftyguy
+main/postmarketos-ui-plasma-mobile/ 		@bshah
+main/ttyescape					@calebccff
+temp/u-boot-librem5/				@craftyguy @bshah
+temp/alsa-ucm-conf-google-kukui/		@jenneron @binarycraft
+temp/alsa-ucm-conf-google-gru/			@jenneron
+device/*/*-videostrong-kii-pro/                 @vitali64yt
+device/*/*-amlogic-s905*                        @vitali64yt
+device/*/linux-postmarketos-amlogic/            @vitali64yt @exkc
+
+# vim: ts=8 sw=4 et

channels.cfg

@@ -1,63 +0,0 @@
-# Reference: https://postmarketos.org/channels.cfg
-[channels.cfg]
-recommended=edge
-
-[edge]
-description=Rolling release / Most devices / Occasional breakage: https://postmarketos.org/edge
-branch_pmaports=master
-branch_aports=master
-mirrordir_alpine=edge
-
-[v24.06]
-description=Upcoming stable release (DO NOT USE)
-branch_pmaports=v24.06
-branch_aports=3.20-stable
-mirrordir_alpine=v3.20
-
-[v23.12]
-description=Latest release / Recommended for best stability
-branch_pmaports=v23.12
-branch_aports=3.19-stable
-mirrordir_alpine=v3.19
-
-[v23.06]
-description=Old release (unsupported)
-branch_pmaports=v23.06
-branch_aports=3.18-stable
-mirrordir_alpine=v3.18
-
-[v22.12]
-description=Old release (unsupported)
-branch_pmaports=v22.12
-branch_aports=3.17-stable
-mirrordir_alpine=v3.17
-
-[v22.06]
-description=Old release (unsupported)
-branch_pmaports=v22.06
-branch_aports=3.16-stable
-mirrordir_alpine=v3.16
-
-[v21.12]
-description=Old release (unsupported)
-branch_pmaports=v21.12
-branch_aports=3.15-stable
-mirrordir_alpine=v3.15
-
-[v21.06]
-description=Old release (unsupported)
-branch_pmaports=v21.06
-branch_aports=3.14-stable
-mirrordir_alpine=v3.14
-
-[v21.03]
-description=Old release (unsupported)
-branch_pmaports=v21.03
-branch_aports=3.13-stable
-mirrordir_alpine=v3.13
-
-[v20.05]
-description=Old release (unsupported)
-branch_pmaports=v20.05
-branch_aports=3.12-stable
-mirrordir_alpine=v3.12

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

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

cross/binutils-aarch64/APKBUILD

@@ -0,0 +1,139 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen binutils-aarch64
+# Based on: main/binutils
+
+
+CTARGET_ARCH=aarch64
+CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
+
+pkgname=binutils-aarch64
+pkgver=2.40
+pkgrel=7
+pkgdesc="Tools necessary to build programs for aarch64 targets"
+url="https://www.gnu.org/software/binutils/"
+makedepends_build="bison flex texinfo"
+makedepends_host="zlib-dev jansson-dev zstd-dev"
+makedepends="$makedepends_build $makedepends_host"
+arch="x86_64"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later AND BSD-3-Clause"
+subpackages="binutils-dev binutils-doc"
+source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
+	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	CVE-2023-1972.patch
+	binutils-ld-fix-static-linking.patch
+	"
+builddir="$srcdir/binutils-$pkgver"
+
+if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
+	subpackages="$subpackages binutils-gold"
+fi
+
+if [ "$CHOST" != "$CTARGET" ]; then
+	pkgname="binutils-$CTARGET_ARCH"
+	subpackages=""
+	sonameprefix="binutils:"
+fi
+
+# secfixes:
+#   2.40-r7:
+#     - CVE-2023-1972
+#   2.40-r0:
+#     - CVE-2023-1579
+#   2.39-r2:
+#     - CVE-2022-38533
+#   2.39-r0:
+#     - CVE-2022-38126
+#   2.35.2-r1:
+#     - CVE-2021-3487
+#   2.32-r0:
+#     - CVE-2018-19931
+#     - CVE-2018-19932
+#     - CVE-2018-20002
+#     - CVE-2018-20712
+#   2.28-r1:
+#     - CVE-2017-7614
+
+build() {
+	local _sysroot=/
+	local _cross_configure="--enable-install-libiberty --enable-shared"
+	local _arch_configure=""
+	local _gold_configure="--disable-gold"
+	local _plugin_configure="--enable-plugins"
+
+	if [ "$CHOST" != "$CTARGET" ]; then
+		_sysroot="$CBUILDROOT"
+		_cross_configure="--disable-install-libiberty"
+		_plugin_configure="--disable-plugins"
+	fi
+
+	if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
+		_gold_configure="--enable-gold"
+	fi
+
+	if [ "$CTARGET_ARCH" = "x86_64" ]; then
+		_arch_configure="--enable-targets=x86_64-pep"
+	fi
+
+	if [ "$CTARGET_ARCH" = "riscv64" ]; then
+		_gold_configure="--disable-gold"
+	fi
+
+	./configure \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--target=$CTARGET \
+		--with-build-sysroot="$CBUILDROOT" \
+		--with-sysroot=$_sysroot \
+		--prefix=/usr \
+		--mandir=/usr/share/man \
+		--infodir=/usr/share/info \
+		--disable-multilib \
+		--disable-gprofng \
+		--enable-ld=default \
+		$_gold_configure \
+		--enable-64-bit-bfd \
+		$_plugin_configure \
+		--enable-relro \
+		--enable-deterministic-archives \
+		--enable-default-execstack=no \
+		$_cross_configure \
+		$_arch_configure \
+		--enable-default-hash-style=gnu \
+		--with-pic \
+		--disable-werror \
+		--disable-nls \
+		--with-mmap \
+		--with-system-zlib
+	make
+}
+
+package() {
+	make install DESTDIR="$pkgdir"
+	if [ -d "$pkgdir"/usr/lib64 ]; then
+		mv "$pkgdir"/usr/lib64/* "$pkgdir"/usr/lib/
+		rmdir "$pkgdir"/usr/lib64
+	fi
+	if [ "$CHOST" != "$CTARGET" ]; then
+		# creating cross tools: remove any files that would conflict
+		# with the native tools, or other cross tools
+		rm -r "${pkgdir:?}"/usr/share
+		rm -f "$pkgdir"/usr/lib/libiberty.a
+		rm -r "${pkgdir:?}"/usr/lib/bfd-plugins
+	fi
+}
+
+gold() {
+	pkgdesc="GNU binutils - gold linker"
+
+	if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
+		amove usr/bin/ld.gold
+	fi
+	amove usr/$CTARGET/bin/ld.gold
+}
+
+sha512sums="
+a37e042523bc46494d99d5637c3f3d8f9956d9477b748b3b1f6d7dfbb8d968ed52c932e88a4e946c6f77b8f48f1e1b360ca54c3d298f17193f3b4963472f6925  binutils-2.40.tar.xz
+70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+b434e126c4c3f70c02b0a5597a0d75a4ea99b1498552c2d0676005ac0ae171c56cf07a6f6e2faa1381f1f4d4a37043a07d177dd4912f09b61109f103853594b2  CVE-2023-1972.patch
+ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
+"

cross/binutils-aarch64/CVE-2023-1972.patch

@@ -0,0 +1,37 @@
+Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
+https://sourceware.org/bugzilla/show_bug.cgi?id=30285
+--
+From: Nick Clifton <nickc@redhat.com>
+Date: Thu, 30 Mar 2023 09:10:09 +0000 (+0100)
+Subject: Fix an illegal memory access when an accessing a zer0-lengthverdef table.
+X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
+
+Fix an illegal memory access when an accessing a zer0-lengthverdef table.
+
+  PR 30285
+  * elf.c (_bfd_elf_slurp_version_tables): Fail if no version definitions are allocated.
+---
+
+diff --git a/bfd/elf.c b/bfd/elf.c
+index 027d0143735..185028cbd97 100644
+--- a/bfd/elf.c
++++ b/bfd/elf.c
+@@ -9030,6 +9030,9 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
+ 	  bfd_set_error (bfd_error_file_too_big);
+ 	  goto error_return_verdef;
+ 	}
++
++      if (amt == 0)
++	goto error_return_verdef;
+       elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
+       if (elf_tdata (abfd)->verdef == NULL)
+ 	goto error_return_verdef;
+@@ -9133,6 +9136,8 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
+ 	  bfd_set_error (bfd_error_file_too_big);
+ 	  goto error_return;
+ 	}
++      if (amt == 0)
++	goto error_return;
+       elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
+       if (elf_tdata (abfd)->verdef == NULL)
+ 	goto error_return;

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

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

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

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

cross/binutils-armv7/APKBUILD

@@ -0,0 +1,139 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen binutils-armv7
+# Based on: main/binutils
+
+
+CTARGET_ARCH=armv7
+CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
+
+pkgname=binutils-armv7
+pkgver=2.40
+pkgrel=7
+pkgdesc="Tools necessary to build programs for armv7 targets"
+url="https://www.gnu.org/software/binutils/"
+makedepends_build="bison flex texinfo"
+makedepends_host="zlib-dev jansson-dev zstd-dev"
+makedepends="$makedepends_build $makedepends_host"
+arch="x86_64"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later AND BSD-3-Clause"
+subpackages="binutils-dev binutils-doc"
+source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
+	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	CVE-2023-1972.patch
+	binutils-ld-fix-static-linking.patch
+	"
+builddir="$srcdir/binutils-$pkgver"
+
+if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
+	subpackages="$subpackages binutils-gold"
+fi
+
+if [ "$CHOST" != "$CTARGET" ]; then
+	pkgname="binutils-$CTARGET_ARCH"
+	subpackages=""
+	sonameprefix="binutils:"
+fi
+
+# secfixes:
+#   2.40-r7:
+#     - CVE-2023-1972
+#   2.40-r0:
+#     - CVE-2023-1579
+#   2.39-r2:
+#     - CVE-2022-38533
+#   2.39-r0:
+#     - CVE-2022-38126
+#   2.35.2-r1:
+#     - CVE-2021-3487
+#   2.32-r0:
+#     - CVE-2018-19931
+#     - CVE-2018-19932
+#     - CVE-2018-20002
+#     - CVE-2018-20712
+#   2.28-r1:
+#     - CVE-2017-7614
+
+build() {
+	local _sysroot=/
+	local _cross_configure="--enable-install-libiberty --enable-shared"
+	local _arch_configure=""
+	local _gold_configure="--disable-gold"
+	local _plugin_configure="--enable-plugins"
+
+	if [ "$CHOST" != "$CTARGET" ]; then
+		_sysroot="$CBUILDROOT"
+		_cross_configure="--disable-install-libiberty"
+		_plugin_configure="--disable-plugins"
+	fi
+
+	if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
+		_gold_configure="--enable-gold"
+	fi
+
+	if [ "$CTARGET_ARCH" = "x86_64" ]; then
+		_arch_configure="--enable-targets=x86_64-pep"
+	fi
+
+	if [ "$CTARGET_ARCH" = "riscv64" ]; then
+		_gold_configure="--disable-gold"
+	fi
+
+	./configure \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--target=$CTARGET \
+		--with-build-sysroot="$CBUILDROOT" \
+		--with-sysroot=$_sysroot \
+		--prefix=/usr \
+		--mandir=/usr/share/man \
+		--infodir=/usr/share/info \
+		--disable-multilib \
+		--disable-gprofng \
+		--enable-ld=default \
+		$_gold_configure \
+		--enable-64-bit-bfd \
+		$_plugin_configure \
+		--enable-relro \
+		--enable-deterministic-archives \
+		--enable-default-execstack=no \
+		$_cross_configure \
+		$_arch_configure \
+		--enable-default-hash-style=gnu \
+		--with-pic \
+		--disable-werror \
+		--disable-nls \
+		--with-mmap \
+		--with-system-zlib
+	make
+}
+
+package() {
+	make install DESTDIR="$pkgdir"
+	if [ -d "$pkgdir"/usr/lib64 ]; then
+		mv "$pkgdir"/usr/lib64/* "$pkgdir"/usr/lib/
+		rmdir "$pkgdir"/usr/lib64
+	fi
+	if [ "$CHOST" != "$CTARGET" ]; then
+		# creating cross tools: remove any files that would conflict
+		# with the native tools, or other cross tools
+		rm -r "${pkgdir:?}"/usr/share
+		rm -f "$pkgdir"/usr/lib/libiberty.a
+		rm -r "${pkgdir:?}"/usr/lib/bfd-plugins
+	fi
+}
+
+gold() {
+	pkgdesc="GNU binutils - gold linker"
+
+	if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
+		amove usr/bin/ld.gold
+	fi
+	amove usr/$CTARGET/bin/ld.gold
+}
+
+sha512sums="
+a37e042523bc46494d99d5637c3f3d8f9956d9477b748b3b1f6d7dfbb8d968ed52c932e88a4e946c6f77b8f48f1e1b360ca54c3d298f17193f3b4963472f6925  binutils-2.40.tar.xz
+70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+b434e126c4c3f70c02b0a5597a0d75a4ea99b1498552c2d0676005ac0ae171c56cf07a6f6e2faa1381f1f4d4a37043a07d177dd4912f09b61109f103853594b2  CVE-2023-1972.patch
+ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
+"

cross/binutils-armv7/CVE-2023-1972.patch

@@ -0,0 +1,37 @@
+Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
+https://sourceware.org/bugzilla/show_bug.cgi?id=30285
+--
+From: Nick Clifton <nickc@redhat.com>
+Date: Thu, 30 Mar 2023 09:10:09 +0000 (+0100)
+Subject: Fix an illegal memory access when an accessing a zer0-lengthverdef table.
+X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
+
+Fix an illegal memory access when an accessing a zer0-lengthverdef table.
+
+  PR 30285
+  * elf.c (_bfd_elf_slurp_version_tables): Fail if no version definitions are allocated.
+---
+
+diff --git a/bfd/elf.c b/bfd/elf.c
+index 027d0143735..185028cbd97 100644
+--- a/bfd/elf.c
++++ b/bfd/elf.c
+@@ -9030,6 +9030,9 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
+ 	  bfd_set_error (bfd_error_file_too_big);
+ 	  goto error_return_verdef;
+ 	}
++
++      if (amt == 0)
++	goto error_return_verdef;
+       elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
+       if (elf_tdata (abfd)->verdef == NULL)
+ 	goto error_return_verdef;
+@@ -9133,6 +9136,8 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
+ 	  bfd_set_error (bfd_error_file_too_big);
+ 	  goto error_return;
+ 	}
++      if (amt == 0)
++	goto error_return;
+       elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
+       if (elf_tdata (abfd)->verdef == NULL)
+ 	goto error_return;

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

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

cross/busybox-static-aarch64/APKBUILD

@@ -8,7 +8,7 @@ fi
 
 pkgname=busybox-static-aarch64
 pkgver=1.36.1
-pkgrel=26
+pkgrel=5
 
 _arch="aarch64"
 _mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -21,16 +21,16 @@ 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$pkgrel.apk
+	busybox-static-$pkgver-r$pkgrel-$_arch-v3.18.apk::$_mirror/v3.18/main/$_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
+	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-v3.18.apk
 	rm .PKGINFO .SIGN.*
 }
 
 sha512sums="
-0f5f1eb32691016183d9a3011c5643f70a1cdc9f49b1ffefce732cff960cfea4d0db1670564fff5504654bb2f07857e62e5dd076fb40d2c361c441854e5d5e5c  busybox-static-1.36.1-r26-aarch64-edge.apk
+78b4d14db0bf72c7c9f8262a59010102a208cd0189ae5ee2d622f56bbdfadea2f1976421301c62b326f94f9ea41812d5b1c938a5d71376631e634d30bc03ff4d  busybox-static-1.36.1-r5-aarch64-v3.18.apk
 "

cross/busybox-static-armhf/APKBUILD

@@ -1,36 +0,0 @@
-# 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=1.36.1
-pkgrel=26
-
-_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="
-ad4db0c989c1a4773f75411c2749bcc8d25756d20396cdb6bfa59bd5ed14164928c602e9833101e584b28490971f6d43973a9c7de9c544693aef40dbe183cabc  busybox-static-1.36.1-r26-armhf-edge.apk
-"

cross/busybox-static-armv7/APKBUILD

@@ -8,7 +8,7 @@ fi
 
 pkgname=busybox-static-armv7
 pkgver=1.36.1
-pkgrel=26
+pkgrel=5
 
 _arch="armv7"
 _mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -21,16 +21,16 @@ 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$pkgrel.apk
+	busybox-static-$pkgver-r$pkgrel-$_arch-v3.18.apk::$_mirror/v3.18/main/$_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
+	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-v3.18.apk
 	rm .PKGINFO .SIGN.*
 }
 
 sha512sums="
-f6664d29ecb22e396133116210d792e101fa552b4f4d2295de19af460830bbb151a2d3c4a7b7bbe1596d7b3ed85042f10dae49d78ae4e6ac053ed565f9043c01  busybox-static-1.36.1-r26-armv7-edge.apk
+1ef39e3714860276cf5a61cfd51eee3f377f7819f3b3a9d653863edce9b43bd3b33e0a25f8e743b3ae9f442008f7960ad1574abb375168eab82e48f05204dd53  busybox-static-1.36.1-r5-armv7-v3.18.apk
 "

cross/crossdirect/APKBUILD

@@ -1,6 +1,3 @@
-# Maintainer: Oliver Smith <ollieparanoid@postmarketos.org>
-# https://wiki.postmarketos.org/wiki/Pmbootstrap:_Cross_Compiling
-#
 # Wrapper for the "crossdirect" compilation method.
 # pmbootstrap mounts the native chroot in the foreign arch (e.g. armhf) chroot
 # as /native. This package gets installed into the native chroot, and creates
@@ -19,7 +16,7 @@
 # version is implemented as simple shell wrappers.
 
 pkgname=crossdirect
-pkgver=5.1.0
+pkgver=5
 pkgrel=0
 pkgdesc="Wrappers to launch native cross compilers in foreign chroots"
 url="https://postmarketOS.org"
@@ -79,10 +76,9 @@ package() {
 		ln -s ../rustc.sh rustc
 	done
 }
-
 sha512sums="
 0f4b48f250425dc57f63955fc8b38477d23db793bee367c3fbe03c3d2a559ba576434d07518310db4cae9d90d501af4051b80038b10fae94b980e537fc9374ad  cargo.sh
 500107e5aff8b34e74b54982ebcd447fc41bc8283956d506561b031a055cb30ec12698047c2604918b4b6d8560fe03db427a63dff2b83c907e8494b7f5233f29  crossdirect.c
-de2aa6929bbff5db9132673e667f4525b333d062cb1f7a0597dd924de9e5c7215a9f8e2e6263b6fb5ace06f2c4b64f4ebfd0ede9b78add07c2cd08ec8613e98f  rustc.sh
+2c41410a9ef2dab31403545e55e2464f2ee4e7056ffbcd3bc5810d582311801496b88d55307f17ce6acf766e9c867d30d05f2b0d8d46bf77a5e8f0495d6bc24e  rustc.sh
 ea9bf8db3810d03d0a7395057f3d6e57f7127d87c55deaedc171c255288f5f3cc6fbcc680a5a1b92786cf573875d5dc22521173799fe2639acc97d0715ff905b  rust-qemu-linker.sh
 "

cross/crossdirect/rustc.sh

@@ -5,15 +5,8 @@ if [ -n "$CROSSDIRECT_DEBUG" ]; then
 fi
 
 # return the correct host architecture when cargo requests it
-if [ "$*" = "-vV" ] || [ "$*" = "-V" ]; then
-	exec /usr/bin/rustc "$*"
-fi
-
-# pmbootstrap installs sccache when building a rust program, unless --no-ccache
-# is set. In that case it also sets CCACHE_DISABLE.
-SCCACHE=/native/usr/bin/sccache
-if ! [ -e "$SCCACHE" ] || [ -n "$CCACHE_DISABLE" ]; then
-	SCCACHE=""
+if [ "$*" = "-vV" ]; then
+	exec /usr/bin/rustc -vV
 fi
 
 # We expect the right target to be set in the arguments if compiling for the
@@ -21,17 +14,12 @@ fi
 # automatically. If no target is provided, this is probably a macro or a
 # build script, so it should be compiled for the native architecture.
 if echo "$*" | grep -qFe "--target"; then
-	# Not using sccache when building for foreign architecture, as it
-	# doesn't cache the output with "Non-cacheable reasons: --sysroot"
-	LD_LIBRARY_PATH=/native/lib:/native/usr/lib \
-		/native/usr/bin/rustc \
+	LD_LIBRARY_PATH=/native/lib:/native/usr/lib /native/usr/bin/rustc \
 		-Clinker=/native/usr/lib/crossdirect/rust-qemu-linker \
 		--sysroot=/usr \
 		"$@"
 else
-	PATH=/native/usr/bin:/native/bin \
-	LD_LIBRARY_PATH=/native/lib:/native/usr/lib \
-		$SCCACHE \
+	PATH=/native/usr/bin:/native/bin LD_LIBRARY_PATH=/native/lib:/native/usr/lib \
 		/native/usr/bin/rustc \
 		-Clink-arg=-Wl,-rpath,/native/lib:/native/usr/lib \
 		"$@"

cross/gcc-aarch64/0001-posix_memalign.patch

@@ -1,14 +1,14 @@
-From 47b4bd4deb2c356bb07d2a96f22127aefafec3a4 Mon Sep 17 00:00:00 2001
+From 74c7b0df9971b6bc75d7d172c2819ffd21d51050 Mon Sep 17 00:00:00 2001
 From: Szabolcs Nagy <nsz@port70.net>
 Date: Fri, 26 Jan 2018 20:32:50 +0000
-Subject: [PATCH 01/35] posix_memalign
+Subject: [PATCH] posix_memalign
 
 ---
  gcc/config/i386/pmm_malloc.h | 9 +++++----
  1 file changed, 5 insertions(+), 4 deletions(-)
 
 diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
-index 3527283693b..c4071b64b53 100644
+index 3b2e4f47915..20f790904a2 100644
 --- a/gcc/config/i386/pmm_malloc.h
 +++ b/gcc/config/i386/pmm_malloc.h
 @@ -27,12 +27,13 @@
@@ -37,6 +37,3 @@ index 3527283693b..c4071b64b53 100644
      return __ptr;
    else
      return NULL;
--- 
-2.41.0
-

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

@@ -1,7 +1,7 @@
-From 4fa620d8c3e6730211bfb071eb4c817320491bd0 Mon Sep 17 00:00:00 2001
+From dd1e75ff4ecda96957465b34681f245e818928bd Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
 Date: Fri, 29 Mar 2013 08:59:00 +0400
-Subject: [PATCH 02/35] gcc: poison-system-directories
+Subject: [PATCH] gcc: poison-system-directories
 
 Add /sw/include and /opt/include based on the original
 zecke-no-host-includes.patch patch.  The original patch checked for
@@ -26,10 +26,10 @@ Upstream-Status: Pending
  7 files changed, 68 insertions(+)
 
 diff --git a/gcc/common.opt b/gcc/common.opt
-index 862c474d3c8..64c4277c991 100644
+index 8a0dafc522d..0357868e22c 100644
 --- a/gcc/common.opt
 +++ b/gcc/common.opt
-@@ -711,6 +711,10 @@ Wreturn-local-addr
+@@ -710,6 +710,10 @@ Wreturn-local-addr
  Common Var(warn_return_local_addr) Init(1) Warning
  Warn about returning a pointer/reference to a local or temporary variable.
  
@@ -41,10 +41,10 @@ index 862c474d3c8..64c4277c991 100644
  Common Var(warn_shadow) Warning
  Warn when one variable shadows another.  Same as -Wshadow=global.
 diff --git a/gcc/config.in b/gcc/config.in
-index 4cad077bfbe..0679fbbf4c6 100644
+index 64c27c9cfac..f0fbf123aa8 100644
 --- a/gcc/config.in
 +++ b/gcc/config.in
-@@ -236,6 +236,12 @@
+@@ -230,6 +230,12 @@
  #endif
  
  
@@ -58,10 +58,10 @@ index 4cad077bfbe..0679fbbf4c6 100644
     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 c7b26d1927d..8c46369f73f 100755
+index 5ce0557719a..e9060112384 100755
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -1026,6 +1026,7 @@ enable_maintainer_mode
+@@ -1023,6 +1023,7 @@ enable_maintainer_mode
  enable_link_mutex
  enable_link_serialization
  enable_version_specific_runtime_libs
@@ -69,7 +69,7 @@ index c7b26d1927d..8c46369f73f 100755
  enable_plugin
  enable_host_shared
  enable_libquadmath_support
-@@ -1788,6 +1789,8 @@ Optional Features:
+@@ -1785,6 +1786,8 @@ Optional Features:
    --enable-version-specific-runtime-libs
                            specify that runtime libraries should be installed
                            in a compiler-specific directory
@@ -78,7 +78,7 @@ index c7b26d1927d..8c46369f73f 100755
    --enable-plugin         enable plugin support
    --enable-host-shared    build host code as shared libraries
    --disable-libquadmath-support
-@@ -31753,6 +31756,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
+@@ -31982,6 +31985,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
  fi
  
  
@@ -99,10 +99,10 @@ index c7b26d1927d..8c46369f73f 100755
  
  
 diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 09082e8ccae..5504bf6eb01 100644
+index 23bee7010a3..75a7048045c 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
-@@ -7292,6 +7292,16 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
+@@ -7421,6 +7421,16 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
                  [specify that runtime libraries should be
                   installed in a compiler-specific directory])])
  
@@ -120,37 +120,37 @@ index 09082e8ccae..5504bf6eb01 100644
  AC_SUBST(subdirs)
  AC_SUBST(srcdir)
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index af0e5933fdb..b6731a4673c 100644
+index 07b440190c3..b2de464798a 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -384,6 +384,7 @@ Objective-C and Objective-C++ Dialects}.
- -Wpacked  -Wno-packed-bitfield-compat  -Wpacked-not-aligned  -Wpadded
- -Wparentheses  -Wno-pedantic-ms-format
- -Wpointer-arith  -Wno-pointer-compare  -Wno-pointer-to-int-cast
-+-Wno-poison-system-directories
- -Wno-pragmas  -Wno-prio-ctor-dtor  -Wredundant-decls
- -Wrestrict  -Wno-return-local-addr  -Wreturn-type
- -Wno-scalar-storage-order  -Wsequence-point
-@@ -8426,6 +8427,14 @@ made up of data only and thus requires no special treatment.  But, for
+@@ -379,6 +379,7 @@ Objective-C and Objective-C++ Dialects}.
+ -Wpacked  -Wno-packed-bitfield-compat  -Wpacked-not-aligned  -Wpadded @gol
+ -Wparentheses  -Wno-pedantic-ms-format @gol
+ -Wpointer-arith  -Wno-pointer-compare  -Wno-pointer-to-int-cast @gol
++-Wno-poison-system-directories @gol
+ -Wno-pragmas  -Wno-prio-ctor-dtor  -Wredundant-decls @gol
+ -Wrestrict  -Wno-return-local-addr  -Wreturn-type @gol
+ -Wno-scalar-storage-order  -Wsequence-point @gol
+@@ -8029,6 +8030,14 @@ 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
++@opindex Wno-poison-system-directories
 +Do not warn for @option{-I} or @option{-L} options using system
 +directories such as @file{/usr/include} when cross compiling.  This
 +option is intended for use in chroot environments when such
 +directories contain the correct headers and libraries for the target
 +system rather than the host.
 +
+ @item -Wfloat-equal
  @opindex Wfloat-equal
  @opindex Wno-float-equal
- @item -Wfloat-equal
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 16bb07f2cdc..33b56e721d2 100644
+index bb07cc244e3..47fb5802194 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -1146,6 +1146,8 @@ proper position among the other output files.  */
+@@ -1159,6 +1159,8 @@ 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}}} \
@@ -160,7 +160,7 @@ index 16bb07f2cdc..33b56e721d2 100644
      VTABLE_VERIFICATION_SPEC " " SANITIZER_EARLY_SPEC " %o "" \
      %{fopenacc|fopenmp|%:gt(%{ftree-parallelize-loops=*:%*} 1):\
 diff --git a/gcc/incpath.cc b/gcc/incpath.cc
-index 4d44321183f..0f3f071b44c 100644
+index bd2a97938eb..c80f100f476 100644
 --- a/gcc/incpath.cc
 +++ b/gcc/incpath.cc
 @@ -26,6 +26,7 @@
@@ -198,6 +198,3 @@ index 4d44321183f..0f3f071b44c 100644
  }
  
  /* Use given -I paths for #include "..." but not #include <...>, and
--- 
-2.41.0
-

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

@@ -1,7 +1,7 @@
-From ff4dd4ce33133e675b7bedc86b73357c04631cb9 Mon Sep 17 00:00:00 2001
+From 40e45739e7d3787acd13b5b9a4c27d843de0ffe2 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:45:49 +0000
-Subject: [PATCH 03/35] specs: turn on -Wl,-z,now by default
+Subject: [PATCH] specs: turn on -Wl,-z,now by default
 
 Previously, we also used to turn on -z relro here, but we now build
 binutils with --enable-relro, which is functionally equivalent.
@@ -14,24 +14,24 @@ now by default.
  2 files changed, 4 insertions(+)
 
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index b6731a4673c..f393c7846c6 100644
+index b2de464798a..83bd1bde433 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -17961,6 +17961,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
+@@ -16872,6 +16872,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
  linker.  When using the GNU linker, you can also get the same effect with
  @option{-Wl,-Map=output.map}.
  
 +NOTE: In Alpine Linux, for LDFLAGS, the option
 +@option{-Wl,-z,now} is used.  To disable, use @option{-Wl,-z,nonow}.
 +
- @opindex u
  @item -u @var{symbol}
+ @opindex u
  Pretend the symbol @var{symbol} is undefined, to force linking of
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 33b56e721d2..f82fae23c22 100644
+index 47fb5802194..d18b5d7b59a 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -1144,6 +1144,7 @@ proper position among the other output files.  */
+@@ -1157,6 +1157,7 @@ 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 +39,3 @@ index 33b56e721d2..f82fae23c22 100644
     "%X %{o*} %{e*} %{N} %{n} %{r}\
      %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
      %{Wno-poison-system-directories:--no-poison-system-directories} \
--- 
-2.41.0
-

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

@@ -1,8 +1,8 @@
-From 1b315235433701e4a974da259b8d651169ddc7ac Mon Sep 17 00:00:00 2001
+From 666d0aeb808ac9c10d065ae7b196695c81a25a20 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:46:22 +0000
-Subject: [PATCH 04/35] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++,
- ObjC, ObjC++, if the optimization level is > 0
+Subject: [PATCH] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC,
+ ObjC++, if the optimization level is > 0
 
 ---
  gcc/c-family/c-cppbuiltin.cc | 4 ++++
@@ -10,10 +10,10 @@ Subject: [PATCH 04/35] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++,
  2 files changed, 10 insertions(+)
 
 diff --git a/gcc/c-family/c-cppbuiltin.cc b/gcc/c-family/c-cppbuiltin.cc
-index 5d64625fcd7..868d69506e4 100644
+index 4672ae8486a..573c021e1e8 100644
 --- a/gcc/c-family/c-cppbuiltin.cc
 +++ b/gcc/c-family/c-cppbuiltin.cc
-@@ -1546,6 +1546,10 @@ c_cpp_builtins (cpp_reader *pfile)
+@@ -1510,6 +1510,10 @@ c_cpp_builtins (cpp_reader *pfile)
    builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
    builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
  
@@ -25,10 +25,10 @@ index 5d64625fcd7..868d69506e4 100644
    if (flag_gnu89_inline)
      cpp_define (pfile, "__GNUC_GNU_INLINE__");
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index f393c7846c6..ef3c14a189e 100644
+index 83bd1bde433..dda299a9987 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -11868,6 +11868,12 @@ also turns on the following optimization flags:
+@@ -10896,6 +10896,12 @@ also turns on the following optimization flags:
  Please note the warning under @option{-fgcse} about
  invoking @option{-O2} on programs that use computed gotos.
  
@@ -38,9 +38,6 @@ index f393c7846c6..ef3c14a189e 100644
 +functions.  To disable, specify either @option{-U_FORTIFY_SOURCE} or
 +@option{-D_FORTIFY_SOURCE=0}.
 +
- @opindex O3
  @item -O3
+ @opindex O3
  Optimize yet more.  @option{-O3} turns on all optimizations specified
--- 
-2.41.0
-

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

@@ -1,8 +1,8 @@
-From 67c0f5789630b27149f60ff831999ef7c1dba5d5 Mon Sep 17 00:00:00 2001
+From 75d1a35180cf0967f062765314bf091a64032062 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:46:56 +0000
-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.
+Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
+ but always link the sanitizer libraries with --no-as-needed.
 
 ---
  gcc/config/aarch64/aarch64-linux.h |  1 +
@@ -22,7 +22,7 @@ Subject: [PATCH 05/35] On linux targets pass --as-needed by default to the
  14 files changed, 36 insertions(+), 19 deletions(-)
 
 diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h
-index 4277f03da2a..b131983a546 100644
+index 5e4553d79f5..b516f3ef97f 100644
 --- a/gcc/config/aarch64/aarch64-linux.h
 +++ b/gcc/config/aarch64/aarch64-linux.h
 @@ -35,6 +35,7 @@
@@ -34,7 +34,7 @@ index 4277f03da2a..b131983a546 100644
     %{shared:-shared}				\
     %{symbolic:-Bsymbolic}			\
 diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h
-index 03f783f2ad1..d946e700dda 100644
+index 17f16a55910..9ec667e9a5e 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
@@ -47,7 +47,7 @@ index 03f783f2ad1..d946e700dda 100644
    %{shared:-shared}						\
    %{!shared:							\
 diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
-index 7b7b7cbbe14..49c050c6f2c 100644
+index df3da67c4f0..7532bc29f9b 100644
 --- a/gcc/config/arm/linux-elf.h
 +++ b/gcc/config/arm/linux-elf.h
 @@ -70,6 +70,7 @@
@@ -59,7 +59,7 @@ index 7b7b7cbbe14..49c050c6f2c 100644
     SUBTARGET_EXTRA_LINK_SPEC
  
 diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index eda8010b133..b26b17f2f2a 100644
+index 857c0e077bf..8433e56c3e1 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
@@ -69,9 +69,9 @@ index eda8010b133..b26b17f2f2a 100644
 -  LD_DYNAMIC_OPTION "}}%{!static-libasan:-lasan}"
 +  LD_DYNAMIC_OPTION "}}%{!static-libasan:%{!fuse-ld=gold:--push-state} --no-as-needed -lasan %{fuse-ld=gold:--as-needed;:--pop-state}}"
  #undef LIBHWASAN_EARLY_SPEC
- #define LIBHWASAN_EARLY_SPEC "%{!shared:libhwasan_preinit%O%s} " \
-   "%{static-libhwasan:%{!shared:" \
-@@ -146,12 +146,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define LIBHWASAN_EARLY_SPEC "%{static-libhwasan:%{!shared:" \
+   LD_STATIC_OPTION " --whole-archive -lhwasan --no-whole-archive " \
+@@ -145,12 +145,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  #define LIBTSAN_EARLY_SPEC "%{!shared:libtsan_preinit%O%s} " \
    "%{static-libtsan:%{!shared:" \
    LD_STATIC_OPTION " --whole-archive -ltsan --no-whole-archive " \
@@ -87,7 +87,7 @@ index eda8010b133..b26b17f2f2a 100644
  
  #undef TARGET_F951_OPTIONS
 diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
-index a79b739089d..e0752673dff 100644
+index 0102b2a6f3b..994414c1845 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
@@ -100,7 +100,7 @@ index a79b739089d..e0752673dff 100644
      %{!static: \
        %{!static-pie: \
 diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
-index 3b63b99acf6..759bf0db86f 100644
+index abc8cf624ca..fe656aeae27 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
@@ -112,7 +112,7 @@ index 3b63b99acf6..759bf0db86f 100644
    %{!shared: \
      %{!static: \
 diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
-index 5dfd428aa17..02656dad7fc 100644
+index 93510098ccc..3813e536423 100644
 --- a/gcc/config/ia64/linux.h
 +++ b/gcc/config/ia64/linux.h
 @@ -58,7 +58,7 @@ do {						\
@@ -125,7 +125,7 @@ index 5dfd428aa17..02656dad7fc 100644
    %{!shared: \
      %{!static: \
 diff --git a/gcc/config/mips/gnu-user.h b/gcc/config/mips/gnu-user.h
-index a4e5380b589..3cc61bce69f 100644
+index 6aad7192e69..e1256a55add 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
@@ -137,10 +137,10 @@ index a4e5380b589..3cc61bce69f 100644
      %{!static: \
        %{rdynamic:-export-dynamic} \
 diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index 3e625e0f867..f8c2c351e5a 100644
+index 38803723ba9..3067ed6eac8 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
+@@ -58,6 +58,7 @@ along with GCC; see the file COPYING3.  If not see
    "%{mabi=ilp32:_ilp32}"
  
  #define LINK_SPEC "\
@@ -149,7 +149,7 @@ index 3e625e0f867..f8c2c351e5a 100644
  %{mno-relax:--no-relax} \
  %{mbig-endian:-EB} \
 diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
-index 9e457033d11..08016bf224d 100644
+index b2a7afabc73..34ceb4e4fce 100644
 --- a/gcc/config/rs6000/linux64.h
 +++ b/gcc/config/rs6000/linux64.h
 @@ -377,13 +377,13 @@ extern int dot_symbols;
@@ -169,10 +169,10 @@ index 9e457033d11..08016bf224d 100644
      %{rdynamic:-export-dynamic} \
      -dynamic-linker " GNU_USER_DYNAMIC_LINKER64 "}}} \
 diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
-index ae932fc22f0..c8ff0c6dc8e 100644
+index 7e2519de5d4..61215a7a1b3 100644
 --- a/gcc/config/rs6000/sysv4.h
 +++ b/gcc/config/rs6000/sysv4.h
-@@ -780,7 +780,7 @@ GNU_USER_TARGET_CC1_SPEC
+@@ -788,7 +788,7 @@ GNU_USER_TARGET_CC1_SPEC
  #define GNU_USER_DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER
  #endif
  
@@ -182,7 +182,7 @@ index ae932fc22f0..c8ff0c6dc8e 100644
    -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
  
 diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h
-index 02aa1edaff8..64df5801134 100644
+index d7b7e7a7b02..d2287f14f2e 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
@@ -195,7 +195,7 @@ index 02aa1edaff8..64df5801134 100644
     %{!shared: \
        %{static:-static} \
 diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
-index 0e33b3cac2c..c2f44546e62 100644
+index 6a809e9092d..93bfb92d3ff 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);
@@ -208,10 +208,10 @@ index 0e33b3cac2c..c2f44546e62 100644
    %{!shared: \
      %{!static: \
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index f82fae23c22..da6417dd0d1 100644
+index d18b5d7b59a..3b76311b544 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -754,8 +754,11 @@ proper position among the other output files.  */
+@@ -744,8 +744,11 @@ proper position among the other output files.  */
  #ifdef LIBASAN_EARLY_SPEC
  #define LIBASAN_SPEC STATIC_LIBASAN_LIBS
  #elif defined(HAVE_LD_STATIC_DYNAMIC)
@@ -225,7 +225,7 @@ index f82fae23c22..da6417dd0d1 100644
  		     STATIC_LIBASAN_LIBS
  #else
  #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
-@@ -790,8 +793,11 @@ proper position among the other output files.  */
+@@ -780,8 +783,11 @@ proper position among the other output files.  */
  #ifdef LIBTSAN_EARLY_SPEC
  #define LIBTSAN_SPEC STATIC_LIBTSAN_LIBS
  #elif defined(HAVE_LD_STATIC_DYNAMIC)
@@ -239,7 +239,7 @@ index f82fae23c22..da6417dd0d1 100644
  		     STATIC_LIBTSAN_LIBS
  #else
  #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
-@@ -808,8 +814,11 @@ proper position among the other output files.  */
+@@ -798,8 +804,11 @@ proper position among the other output files.  */
  #ifdef LIBLSAN_EARLY_SPEC
  #define LIBLSAN_SPEC STATIC_LIBLSAN_LIBS
  #elif defined(HAVE_LD_STATIC_DYNAMIC)
@@ -253,7 +253,7 @@ index f82fae23c22..da6417dd0d1 100644
  		     STATIC_LIBLSAN_LIBS
  #else
  #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
-@@ -824,8 +833,11 @@ proper position among the other output files.  */
+@@ -814,8 +823,11 @@ proper position among the other output files.  */
  #define STATIC_LIBUBSAN_LIBS \
    " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
  #ifdef HAVE_LD_STATIC_DYNAMIC
@@ -267,6 +267,3 @@ index f82fae23c22..da6417dd0d1 100644
  		     STATIC_LIBUBSAN_LIBS
  #else
  #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--- 
-2.41.0
-

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

@@ -1,17 +1,17 @@
-From bb25e8489384504cd59e4a2538720863da1fb29c Mon Sep 17 00:00:00 2001
+From c664283dd30949c5299d1c45bd5740bcfe993d22 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:47:43 +0000
-Subject: [PATCH 06/35] Enable -Wformat and -Wformat-security by default.
+Subject: [PATCH] Enable -Wformat and -Wformat-security by default.
 
 ---
  gcc/c-family/c.opt | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt
-index a75038930ae..b98726f33ed 100644
+index 07da40ef43b..8683f706426 100644
 --- a/gcc/c-family/c.opt
 +++ b/gcc/c-family/c.opt
-@@ -704,7 +704,7 @@ Warn about function calls with format strings that write past the end
+@@ -692,7 +692,7 @@ Warn about function calls with format strings that write past the end
  of the destination region.  Same as -Wformat-overflow=1.
  
  Wformat-security
@@ -20,7 +20,7 @@ index a75038930ae..b98726f33ed 100644
  Warn about possible security problems with format functions.
  
  Wformat-signedness
-@@ -725,7 +725,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
+@@ -713,7 +713,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
  Warn about zero-length formats.
  
  Wformat=
@@ -29,6 +29,3 @@ index a75038930ae..b98726f33ed 100644
  Warn about printf/scanf/strftime/strfmon format string anomalies.
  
  Wformat-overflow=
--- 
-2.41.0
-

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

@@ -1,17 +1,17 @@
-From 4a728ad48a7b437cc6f2697e26603bf648149f86 Mon Sep 17 00:00:00 2001
+From e4d0ec43e772b6dc7c3708aed5309897df26a125 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.
+Subject: [PATCH] Enable -Wtrampolines by default.
 
 ---
  gcc/common.opt | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/gcc/common.opt b/gcc/common.opt
-index 64c4277c991..c24839d32bc 100644
+index 0357868e22c..6d5e5eebe60 100644
 --- a/gcc/common.opt
 +++ b/gcc/common.opt
-@@ -803,7 +803,7 @@ Common Var(warn_system_headers) Warning
+@@ -802,7 +802,7 @@ Common Var(warn_system_headers) Warning
  Do not suppress warnings from system headers.
  
  Wtrampolines
@@ -20,6 +20,3 @@ index 64c4277c991..c24839d32bc 100644
  Warn whenever a trampoline is generated.
  
  Wtrivial-auto-var-init
--- 
-2.41.0
-

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

@@ -1,8 +1,8 @@
-From 32f24560d0602f7735d5e9efd92fe3151bd72cea Mon Sep 17 00:00:00 2001
+From 27e5d5bd3fed9006a2958d2b09750d15ad07383b 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.
+Subject: [PATCH] Disable ssp on -nostdlib, -nodefaultlibs and -ffreestanding
+ Change the buffer size.
 
 ---
  gcc/gcc.cc     | 8 +++++++-
@@ -10,10 +10,10 @@ Subject: [PATCH 08/35] Disable ssp on -nostdlib, -nodefaultlibs and
  2 files changed, 8 insertions(+), 2 deletions(-)
 
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index da6417dd0d1..b5a6f200635 100644
+index 3b76311b544..cc99d0b7aa1 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -983,6 +983,12 @@ proper position among the other output files.  */
+@@ -996,6 +996,12 @@ proper position among the other output files.  */
  #define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:%L %G}"
  #endif
  
@@ -26,7 +26,7 @@ index da6417dd0d1..b5a6f200635 100644
  #ifndef LINK_SSP_SPEC
  #ifdef TARGET_LIBC_PROVIDES_SSP
  #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
-@@ -1282,7 +1288,7 @@ static const char *cc1_options =
+@@ -1295,7 +1301,7 @@ static const char *cc1_options =
   %{-version:--version}\
   %{-help=*:--help=%*}\
   %{!fsyntax-only:%{S:%W{o*}%{!o*:-o %w%b.s}}}\
@@ -36,10 +36,10 @@ index da6417dd0d1..b5a6f200635 100644
   %{fprofile-arcs|fprofile-generate*|coverage:\
     %{!fprofile-update=single:\
 diff --git a/gcc/params.opt b/gcc/params.opt
-index 823cdb2ff85..5b096899b40 100644
+index b88e1372005..82a7e25dd2f 100644
 --- a/gcc/params.opt
 +++ b/gcc/params.opt
-@@ -1006,7 +1006,7 @@ Common Joined UInteger Var(param_ssa_name_def_chain_limit) Init(512) Param Optim
+@@ -1012,7 +1012,7 @@ 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=
@@ -48,6 +48,3 @@ index 823cdb2ff85..5b096899b40 100644
  The lower bound for a buffer to be considered for stack smashing protection.
  
  -param=stack-clash-protection-guard-size=
--- 
-2.41.0
-

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

@@ -1,8 +1,8 @@
-From c7ec8da7280d7f97f5543eb9ddeca7600aafc43c Mon Sep 17 00:00:00 2001
+From 83bf2a316222e2fe0b72968cadf4e334d41173f6 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:50:33 +0000
-Subject: [PATCH 09/35] Ensure that msgfmt doesn't encounter problems during
- gcc bootstrapping.
+Subject: [PATCH] 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 12d34910830..61b13762b71 100644
+index 8f51544989e..5329804d136 100644
 --- a/libstdc++-v3/po/Makefile.am
 +++ b/libstdc++-v3/po/Makefile.am
 @@ -38,6 +38,7 @@ MSGFMT = msgfmt
@@ -38,7 +38,7 @@ index 12d34910830..61b13762b71 100644
  
  all-local: all-local-$(USE_NLS)
 diff --git a/libstdc++-v3/po/Makefile.in b/libstdc++-v3/po/Makefile.in
-index 8e93445acd2..d6ff06e5ddb 100644
+index 243f3db7b72..822210781fa 100644
 --- a/libstdc++-v3/po/Makefile.in
 +++ b/libstdc++-v3/po/Makefile.in
 @@ -561,6 +561,7 @@ uninstall-am:
@@ -49,6 +49,3 @@ index 8e93445acd2..d6ff06e5ddb 100644
  	$(MSGFMT) -o $@ $<
  
  all-local: all-local-$(USE_NLS)
--- 
-2.41.0
-

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

@@ -1,14 +1,14 @@
-From aaa029bcee68298695b7c4278c90b6bc320d098c Mon Sep 17 00:00:00 2001
+From 190064993cd8ddbd48015c1fc1916e4110a97733 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:52:07 +0000
-Subject: [PATCH 10/35] Don't declare asprintf if defined as a macro.
+Subject: [PATCH] Don't declare asprintf if defined as a macro.
 
 ---
  include/libiberty.h | 3 +++
  1 file changed, 3 insertions(+)
 
 diff --git a/include/libiberty.h b/include/libiberty.h
-index 1d5c779fcff..19e3cb1e31c 100644
+index a65ced9c820..eb20ab0f95f 100644
 --- a/include/libiberty.h
 +++ b/include/libiberty.h
 @@ -652,8 +652,11 @@ extern void *bsearch_r (const void *, const void *,
@@ -23,6 +23,3 @@ index 1d5c779fcff..19e3cb1e31c 100644
  
  /* Like asprintf but allocates memory without fail. This works like
     xmalloc.  */
--- 
-2.41.0
-

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

@@ -1,14 +1,14 @@
-From 65e01e749205c9af218b01233cebd0077538d0ee Mon Sep 17 00:00:00 2001
+From 838e1daa955d9013c462be3471497cb39641e951 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:53:00 +0000
-Subject: [PATCH 11/35] libiberty: copy PIC objects during build process
+Subject: [PATCH] libiberty: copy PIC objects during build process
 
 ---
  libiberty/Makefile.in | 1 +
  1 file changed, 1 insertion(+)
 
 diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
-index 72608f3e4a7..58356884728 100644
+index 1b17c2e3a47..8db1176df2e 100644
 --- a/libiberty/Makefile.in
 +++ b/libiberty/Makefile.in
 @@ -265,6 +265,7 @@ $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
@@ -19,6 +19,3 @@ index 72608f3e4a7..58356884728 100644
  	  cd ..; \
  	else true; fi
  
--- 
-2.41.0
-

cross/gcc-aarch64/0012-libgcc_s.patch

@@ -1,57 +0,0 @@
-From 453a815bf2844971a91eaef800af188d9e86b784 Mon Sep 17 00:00:00 2001
-From: Szabolcs Nagy <nsz@port70.net>
-Date: Sat, 24 Oct 2015 20:09:53 +0000
-Subject: [PATCH 12/35] libgcc_s
-
----
- gcc/config/i386/i386-expand.cc | 4 ++--
- libgcc/config/i386/cpuinfo.c   | 6 +++---
- libgcc/config/i386/t-linux     | 2 +-
- 3 files changed, 6 insertions(+), 6 deletions(-)
-
-diff --git a/gcc/config/i386/i386-expand.cc b/gcc/config/i386/i386-expand.cc
-index 0d817fc3f3b..2e99db00db9 100644
---- a/gcc/config/i386/i386-expand.cc
-+++ b/gcc/config/i386/i386-expand.cc
-@@ -12691,10 +12691,10 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
-     {
-     case IX86_BUILTIN_CPU_INIT:
-       {
--	/* Make it call __cpu_indicator_init in libgcc.  */
-+	/* Make it call __cpu_indicator_init in libgcc.a.  */
- 	tree call_expr, fndecl, type;
- 	type = build_function_type_list (integer_type_node, NULL_TREE);
--	fndecl = build_fn_decl ("__cpu_indicator_init", type);
-+	fndecl = build_fn_decl ("__cpu_indicator_init_local", type);
- 	call_expr = build_call_expr (fndecl, 0);
- 	return expand_expr (call_expr, target, mode, EXPAND_NORMAL);
-       }
-diff --git a/libgcc/config/i386/cpuinfo.c b/libgcc/config/i386/cpuinfo.c
-index 50b6d8248a2..724ced402a1 100644
---- a/libgcc/config/i386/cpuinfo.c
-+++ b/libgcc/config/i386/cpuinfo.c
-@@ -63,7 +63,7 @@ __cpu_indicator_init (void)
- 			     __cpu_features2);
- }
- 
--#if defined SHARED && defined USE_ELF_SYMVER
--__asm__ (".symver __cpu_indicator_init, __cpu_indicator_init@GCC_4.8.0");
--__asm__ (".symver __cpu_model, __cpu_model@GCC_4.8.0");
-+#ifndef SHARED
-+int __cpu_indicator_init_local (void)
-+  __attribute__ ((weak, alias ("__cpu_indicator_init")));
- #endif
-diff --git a/libgcc/config/i386/t-linux b/libgcc/config/i386/t-linux
-index 8506a635790..564296f788e 100644
---- a/libgcc/config/i386/t-linux
-+++ b/libgcc/config/i386/t-linux
-@@ -3,5 +3,5 @@
- # t-slibgcc-elf-ver and t-linux
- SHLIB_MAPFILES = libgcc-std.ver $(srcdir)/config/i386/libgcc-glibc.ver
- 
--HOST_LIBGCC2_CFLAGS += -mlong-double-80 -DUSE_ELF_SYMVER $(CET_FLAGS)
-+HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS)
- CRTSTUFF_T_CFLAGS += $(CET_FLAGS)
--- 
-2.41.0
-

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

@@ -0,0 +1,30 @@
+From 717346fbbd6642ba6b0c3af2deb3771794346507 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:53:36 +0000
+Subject: [PATCH] libitm: disable FORTIFY
+
+---
+ libitm/configure.tgt | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+diff --git a/libitm/configure.tgt b/libitm/configure.tgt
+index 06e90973ef3..669e64236c3 100644
+--- a/libitm/configure.tgt
++++ b/libitm/configure.tgt
+@@ -47,6 +47,16 @@ if test "$gcc_cv_have_tls" = yes ; then
+   esac
+ fi
+ 
++# FIXME: error: inlining failed in call to always_inline 
++# ‘int vfprintf(FILE*, const char*, __va_list_tag*)’
++# : function body can be overwritten at link time
++# Disable Fortify in libitm for now. #508852
++case "${target}" in
++    *-*-linux*)
++	XCFLAGS="${XCFLAGS} -U_FORTIFY_SOURCE"
++	;;
++esac
++
+ # Map the target cpu to an ARCH sub-directory.  At the same time,
+ # work out any special compilation flags as necessary.
+ case "${target_cpu}" in

cross/gcc-aarch64/0013-libgcc_s.patch

@@ -0,0 +1,54 @@
+From 048c394eb709bfd216e307c1b92ac7f8a7e7758b Mon Sep 17 00:00:00 2001
+From: Szabolcs Nagy <nsz@port70.net>
+Date: Sat, 24 Oct 2015 20:09:53 +0000
+Subject: [PATCH] libgcc_s
+
+---
+ gcc/config/i386/i386-expand.cc | 4 ++--
+ libgcc/config/i386/cpuinfo.c   | 6 +++---
+ libgcc/config/i386/t-linux     | 2 +-
+ 3 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/gcc/config/i386/i386-expand.cc b/gcc/config/i386/i386-expand.cc
+index 31780b6daf7..d89898846e1 100644
+--- a/gcc/config/i386/i386-expand.cc
++++ b/gcc/config/i386/i386-expand.cc
+@@ -12338,10 +12338,10 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
+     {
+     case IX86_BUILTIN_CPU_INIT:
+       {
+-	/* Make it call __cpu_indicator_init in libgcc.  */
++	/* Make it call __cpu_indicator_init in libgcc.a.  */
+ 	tree call_expr, fndecl, type;
+ 	type = build_function_type_list (integer_type_node, NULL_TREE);
+-	fndecl = build_fn_decl ("__cpu_indicator_init", type);
++	fndecl = build_fn_decl ("__cpu_indicator_init_local", type);
+ 	call_expr = build_call_expr (fndecl, 0);
+ 	return expand_expr (call_expr, target, mode, EXPAND_NORMAL);
+       }
+diff --git a/libgcc/config/i386/cpuinfo.c b/libgcc/config/i386/cpuinfo.c
+index dab1d98060f..cf824b4114a 100644
+--- a/libgcc/config/i386/cpuinfo.c
++++ b/libgcc/config/i386/cpuinfo.c
+@@ -63,7 +63,7 @@ __cpu_indicator_init (void)
+ 			     __cpu_features2);
+ }
+ 
+-#if defined SHARED && defined USE_ELF_SYMVER
+-__asm__ (".symver __cpu_indicator_init, __cpu_indicator_init@GCC_4.8.0");
+-__asm__ (".symver __cpu_model, __cpu_model@GCC_4.8.0");
++#ifndef SHARED
++int __cpu_indicator_init_local (void)
++  __attribute__ ((weak, alias ("__cpu_indicator_init")));
+ #endif
+diff --git a/libgcc/config/i386/t-linux b/libgcc/config/i386/t-linux
+index 8506a635790..564296f788e 100644
+--- a/libgcc/config/i386/t-linux
++++ b/libgcc/config/i386/t-linux
+@@ -3,5 +3,5 @@
+ # t-slibgcc-elf-ver and t-linux
+ SHLIB_MAPFILES = libgcc-std.ver $(srcdir)/config/i386/libgcc-glibc.ver
+ 
+-HOST_LIBGCC2_CFLAGS += -mlong-double-80 -DUSE_ELF_SYMVER $(CET_FLAGS)
++HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS)
+ CRTSTUFF_T_CFLAGS += $(CET_FLAGS)

cross/gcc-aarch64/0013-nopie.patch

@@ -1,75 +0,0 @@
-From 7d7d12137c666761a8dd61179c9651b85dae9b41 Mon Sep 17 00:00:00 2001
-From: Szabolcs Nagy <nsz@port70.net>
-Date: Sat, 7 Nov 2015 02:08:05 +0000
-Subject: [PATCH 13/35] nopie
-
----
- gcc/configure    | 27 +++++++++++++++++++++++++++
- gcc/configure.ac | 13 +++++++++++++
- 2 files changed, 40 insertions(+)
-
-diff --git a/gcc/configure b/gcc/configure
-index 8c46369f73f..e59cbee1767 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -32268,6 +32268,33 @@ fi
- $as_echo "$gcc_cv_no_pie" >&6; }
- if test "$gcc_cv_no_pie" = "yes"; then
-   NO_PIE_FLAG="-no-pie"
-+else
-+  # Check if -nopie works.
-+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -nopie option" >&5
-+$as_echo_n "checking for -nopie option... " >&6; }
-+if test "${gcc_cv_nopie+set}" = set; then :
-+  $as_echo_n "(cached) " >&6
-+else
-+  saved_LDFLAGS="$LDFLAGS"
-+     LDFLAGS="$LDFLAGS -nopie"
-+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+int main(void) {return 0;}
-+_ACEOF
-+if ac_fn_cxx_try_link "$LINENO"; then :
-+  gcc_cv_nopie=yes
-+else
-+  gcc_cv_nopie=no
-+fi
-+rm -f core conftest.err conftest.$ac_objext \
-+    conftest$ac_exeext conftest.$ac_ext
-+     LDFLAGS="$saved_LDFLAGS"
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_nopie" >&5
-+$as_echo "$gcc_cv_nopie" >&6; }
-+  if test "$gcc_cv_nopie" = "yes"; then
-+    NO_PIE_FLAG="-nopie"
-+  fi
- fi
- 
- 
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 5504bf6eb01..57268319de1 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -7552,6 +7552,19 @@ AC_CACHE_CHECK([for -no-pie option],
-    LDFLAGS="$saved_LDFLAGS"])
- if test "$gcc_cv_no_pie" = "yes"; then
-   NO_PIE_FLAG="-no-pie"
-+else
-+  # Check if -nopie works.
-+  AC_CACHE_CHECK([for -nopie option],
-+    [gcc_cv_nopie],
-+    [saved_LDFLAGS="$LDFLAGS"
-+     LDFLAGS="$LDFLAGS -nopie"
-+     AC_LINK_IFELSE([int main(void) {return 0;}],
-+       [gcc_cv_nopie=yes],
-+       [gcc_cv_nopie=no])
-+     LDFLAGS="$saved_LDFLAGS"])
-+  if test "$gcc_cv_nopie" = "yes"; then
-+    NO_PIE_FLAG="-nopie"
-+  fi
- fi
- AC_SUBST([NO_PIE_FLAG])
- 
--- 
-2.41.0
-

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

@@ -1,42 +0,0 @@
-From dd5bb97c31a9f57034c70a7a18ba6e2e133084c7 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:59:16 +0000
-Subject: [PATCH 14/35] ada: fix shared linking
-
----
- gcc/ada/link.c | 12 ++++++------
- 1 file changed, 6 insertions(+), 6 deletions(-)
-
-diff --git a/gcc/ada/link.c b/gcc/ada/link.c
-index f2126441208..22cfa9c641f 100644
---- a/gcc/ada/link.c
-+++ b/gcc/ada/link.c
-@@ -107,9 +107,9 @@ const char *__gnat_default_libgcc_subdir = "lib";
-    || defined (__NetBSD__) || defined (__OpenBSD__) \
-    || defined (__QNX__)
- const char *__gnat_object_file_option = "-Wl,@";
--const char *__gnat_run_path_option = "-Wl,-rpath,";
--char __gnat_shared_libgnat_default = STATIC;
--char __gnat_shared_libgcc_default = STATIC;
-+const char *__gnat_run_path_option = "";
-+char __gnat_shared_libgnat_default = SHARED;
-+char __gnat_shared_libgcc_default = SHARED;
- int __gnat_link_max = 8192;
- unsigned char __gnat_objlist_file_supported = 1;
- const char *__gnat_object_library_extension = ".a";
-@@ -129,9 +129,9 @@ const char *__gnat_default_libgcc_subdir = "lib";
- 
- #elif defined (__linux__) || defined (__GLIBC__)
- const char *__gnat_object_file_option = "-Wl,@";
--const char *__gnat_run_path_option = "-Wl,-rpath,";
--char __gnat_shared_libgnat_default = STATIC;
--char __gnat_shared_libgcc_default = STATIC;
-+const char *__gnat_run_path_option = "";
-+char __gnat_shared_libgnat_default = SHARED;
-+char __gnat_shared_libgcc_default = SHARED;
- int __gnat_link_max = 8192;
- unsigned char __gnat_objlist_file_supported = 1;
- const char *__gnat_object_library_extension = ".a";
--- 
-2.41.0
-

cross/gcc-aarch64/0014-nopie.patch

@@ -0,0 +1,72 @@
+From db28b1e0f3b06325026ec5b5e7cdca4e9992e05c Mon Sep 17 00:00:00 2001
+From: Szabolcs Nagy <nsz@port70.net>
+Date: Sat, 7 Nov 2015 02:08:05 +0000
+Subject: [PATCH] nopie
+
+---
+ gcc/configure    | 27 +++++++++++++++++++++++++++
+ gcc/configure.ac | 13 +++++++++++++
+ 2 files changed, 40 insertions(+)
+
+diff --git a/gcc/configure b/gcc/configure
+index e9060112384..2f6b3265a6c 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -32497,6 +32497,33 @@ fi
+ $as_echo "$gcc_cv_no_pie" >&6; }
+ if test "$gcc_cv_no_pie" = "yes"; then
+   NO_PIE_FLAG="-no-pie"
++else
++  # Check if -nopie works.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -nopie option" >&5
++$as_echo_n "checking for -nopie option... " >&6; }
++if test "${gcc_cv_nopie+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  saved_LDFLAGS="$LDFLAGS"
++     LDFLAGS="$LDFLAGS -nopie"
++     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void) {return 0;}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  gcc_cv_nopie=yes
++else
++  gcc_cv_nopie=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++     LDFLAGS="$saved_LDFLAGS"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_nopie" >&5
++$as_echo "$gcc_cv_nopie" >&6; }
++  if test "$gcc_cv_nopie" = "yes"; then
++    NO_PIE_FLAG="-nopie"
++  fi
+ fi
+ 
+ 
+diff --git a/gcc/configure.ac b/gcc/configure.ac
+index 75a7048045c..e683d3a7a5f 100644
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -7681,6 +7681,19 @@ AC_CACHE_CHECK([for -no-pie option],
+    LDFLAGS="$saved_LDFLAGS"])
+ if test "$gcc_cv_no_pie" = "yes"; then
+   NO_PIE_FLAG="-no-pie"
++else
++  # Check if -nopie works.
++  AC_CACHE_CHECK([for -nopie option],
++    [gcc_cv_nopie],
++    [saved_LDFLAGS="$LDFLAGS"
++     LDFLAGS="$LDFLAGS -nopie"
++     AC_LINK_IFELSE([int main(void) {return 0;}],
++       [gcc_cv_nopie=yes],
++       [gcc_cv_nopie=no])
++     LDFLAGS="$saved_LDFLAGS"])
++  if test "$gcc_cv_nopie" = "yes"; then
++    NO_PIE_FLAG="-nopie"
++  fi
+ fi
+ AC_SUBST([NO_PIE_FLAG])
+ 

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

@@ -1,24 +0,0 @@
-From 6bb5b7d9161d05f31b001d8211a9c63caf63fd2f Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 06:59:43 +0000
-Subject: [PATCH 15/35] build: fix CXXFLAGS_FOR_BUILD passing
-
----
- Makefile.in | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/Makefile.in b/Makefile.in
-index 06a9398e172..6ff2b3f9925 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -178,6 +178,7 @@ BUILD_EXPORTS = \
- # built for the build system to override those in BASE_FLAGS_TO_PASS.
- EXTRA_BUILD_FLAGS = \
- 	CFLAGS="$(CFLAGS_FOR_BUILD)" \
-+	CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \
- 	LDFLAGS="$(LDFLAGS_FOR_BUILD)"
- 
- # This is the list of directories to built for the host system.
--- 
-2.41.0
-

cross/gcc-aarch64/0015-dlang-use-libucontext-on-mips64.patch

@@ -0,0 +1,21 @@
+From 686e85d8a05f9f9e6c983afb13f937bd88fe84dd Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:18:32 +0000
+Subject: [PATCH] dlang: use libucontext on mips64
+
+---
+ libphobos/configure.tgt | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/libphobos/configure.tgt b/libphobos/configure.tgt
+index 0063dd23249..c5e782a1238 100644
+--- a/libphobos/configure.tgt
++++ b/libphobos/configure.tgt
+@@ -38,6 +38,7 @@ case "${target}" in
+ 	;;
+   mips*-*-linux*)
+ 	LIBPHOBOS_SUPPORTED=yes
++	LIBDRUNTIME_NEEDS_UCONTEXT=yes
+ 	;;
+   power*-*-freebsd*)
+ 	LIBPHOBOS_SUPPORTED=yes

cross/gcc-aarch64/0016-ada-fix-shared-linking.patch

@@ -0,0 +1,39 @@
+From fd642f8cd61849a9dc169588be5562ceda96a889 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:59:16 +0000
+Subject: [PATCH] ada: fix shared linking
+
+---
+ gcc/ada/link.c | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/gcc/ada/link.c b/gcc/ada/link.c
+index a7574efb472..0ad0d66463c 100644
+--- a/gcc/ada/link.c
++++ b/gcc/ada/link.c
+@@ -107,9 +107,9 @@ const char *__gnat_default_libgcc_subdir = "lib";
+    || defined (__NetBSD__) || defined (__OpenBSD__) \
+    || defined (__QNX__)
+ const char *__gnat_object_file_option = "-Wl,@";
+-const char *__gnat_run_path_option = "-Wl,-rpath,";
+-char __gnat_shared_libgnat_default = STATIC;
+-char __gnat_shared_libgcc_default = STATIC;
++const char *__gnat_run_path_option = "";
++char __gnat_shared_libgnat_default = SHARED;
++char __gnat_shared_libgcc_default = SHARED;
+ int __gnat_link_max = 8192;
+ unsigned char __gnat_objlist_file_supported = 1;
+ const char *__gnat_object_library_extension = ".a";
+@@ -129,9 +129,9 @@ const char *__gnat_default_libgcc_subdir = "lib";
+ 
+ #elif defined (__linux__) || defined (__GLIBC__)
+ const char *__gnat_object_file_option = "-Wl,@";
+-const char *__gnat_run_path_option = "-Wl,-rpath,";
+-char __gnat_shared_libgnat_default = STATIC;
+-char __gnat_shared_libgcc_default = STATIC;
++const char *__gnat_run_path_option = "";
++char __gnat_shared_libgnat_default = SHARED;
++char __gnat_shared_libgcc_default = SHARED;
+ int __gnat_link_max = 8192;
+ unsigned char __gnat_objlist_file_supported = 1;
+ const char *__gnat_object_library_extension = ".a";

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

@@ -1,25 +0,0 @@
-From f0d9e00cac06689f64b214de7aee80d7116ef084 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:01:06 +0000
-Subject: [PATCH 16/35] add fortify-headers paths
-
----
- gcc/config/linux.h | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/gcc/config/linux.h b/gcc/config/linux.h
-index e3aca79cccc..b3537b8fbeb 100644
---- a/gcc/config/linux.h
-+++ b/gcc/config/linux.h
-@@ -159,6 +159,8 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
- 
- #ifdef NATIVE_SYSTEM_HEADER_DIR
- #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
- #else
--- 
-2.41.0
-

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

@@ -1,31 +0,0 @@
-From 857db04f4f1a06e866551b4172fe8f27363f4a92 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
-Date: Fri, 21 Aug 2020 07:03:00 +0000
-Subject: [PATCH 17/35] Alpine musl package provides libssp_nonshared.a. We
- link to it unconditionally, as otherwise we get link failures if some objects
- are -fstack-protector built and final link happens with -fno-stack-protector.
- This seems to be the common case when bootstrapping gcc, the piepatches do
- not seem to fully fix the crosstoolchain and bootstrap sequence wrt.
- stack-protector flag usage.
-
----
- gcc/gcc.cc | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index b5a6f200635..6cbb726599b 100644
---- a/gcc/gcc.cc
-+++ b/gcc/gcc.cc
-@@ -991,8 +991,7 @@ proper position among the other output files.  */
- 
- #ifndef LINK_SSP_SPEC
- #ifdef TARGET_LIBC_PROVIDES_SSP
--#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
--		       "|fstack-protector-strong|fstack-protector-explicit:}"
-+#define LINK_SSP_SPEC "-lssp_nonshared"
- #else
- #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
- 		       "|fstack-protector-strong|fstack-protector-explicit" \
--- 
-2.41.0
-

cross/gcc-aarch64/0017-build-fix-CXXFLAGS_FOR_BUILD-passing.patch

@@ -0,0 +1,21 @@
+From a547632f5c7caec4a164e8d5e5b568fb7a461365 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:59:43 +0000
+Subject: [PATCH] build: fix CXXFLAGS_FOR_BUILD passing
+
+---
+ Makefile.in | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/Makefile.in b/Makefile.in
+index 593495e1650..b96f60e33e2 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -176,6 +176,7 @@ BUILD_EXPORTS = \
+ # built for the build system to override those in BASE_FLAGS_TO_PASS.
+ EXTRA_BUILD_FLAGS = \
+ 	CFLAGS="$(CFLAGS_FOR_BUILD)" \
++	CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \
+ 	LDFLAGS="$(LDFLAGS_FOR_BUILD)"
+ 
+ # This is the list of directories to built for the host system.

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

@@ -1,69 +0,0 @@
-From 5a8347e23ab13912b6edec2c6c6e3a101b017c79 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:03:42 +0000
-Subject: [PATCH 18/35] DP: Use --push-state/--pop-state for gold as well when
- linking libtsan.
-
----
- gcc/gcc.cc | 16 ++++++++--------
- 1 file changed, 8 insertions(+), 8 deletions(-)
-
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 6cbb726599b..59390fd39d6 100644
---- a/gcc/gcc.cc
-+++ b/gcc/gcc.cc
-@@ -755,10 +755,10 @@ proper position among the other output files.  */
- #define LIBASAN_SPEC STATIC_LIBASAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
- #define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION "}" \
--		     " %{!static-libasan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " %{!static-libasan:--push-state --no-as-needed}" \
- 		     " -lasan " \
- 		     " %{static-libasan:" LD_DYNAMIC_OPTION "}" \
--		     " %{!static-libasan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
-+		     " %{!static-libasan:--pop-state}" \
- 		     STATIC_LIBASAN_LIBS
- #else
- #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
-@@ -794,10 +794,10 @@ proper position among the other output files.  */
- #define LIBTSAN_SPEC STATIC_LIBTSAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
- #define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION "}" \
--		     " %{!static-libtsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " %{!static-libtsan:--push-state --no-as-needed}" \
- 		     " -ltsan " \
- 		     " %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
--		     " %{!static-libtsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
-+		     " %{!static-libtsan:--pop-state}" \
- 		     STATIC_LIBTSAN_LIBS
- #else
- #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
-@@ -815,10 +815,10 @@ proper position among the other output files.  */
- #define LIBLSAN_SPEC STATIC_LIBLSAN_LIBS
- #elif defined(HAVE_LD_STATIC_DYNAMIC)
- #define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION "}" \
--		     " %{!static-liblsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " %{!static-liblsan:--push-state --no-as-needed}" \
- 		     " -llsan " \
- 		     " %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
--		     " %{!static-liblsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
-+		     " %{!static-liblsan:--pop-state}" \
- 		     STATIC_LIBLSAN_LIBS
- #else
- #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
-@@ -834,10 +834,10 @@ proper position among the other output files.  */
-   " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
- #ifdef HAVE_LD_STATIC_DYNAMIC
- #define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION "}" \
--		     " %{!static-libubsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
-+		     " %{!static-libubsan:--push-state --no-as-needed}" \
- 		     " -lubsan " \
- 		     " %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
--		     " %{!static-libubsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
-+		     " %{!static-libubsan:--pop-state}" \
- 		     STATIC_LIBUBSAN_LIBS
- #else
- #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--- 
-2.41.0
-

cross/gcc-aarch64/0018-add-fortify-headers-paths.patch

@@ -0,0 +1,22 @@
+From 5bd37f8ee93a0fe1a3f841f48ed6626e7e0aa19d Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:01:06 +0000
+Subject: [PATCH] add fortify-headers paths
+
+---
+ gcc/config/linux.h | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/gcc/config/linux.h b/gcc/config/linux.h
+index 74f70793d90..61b07f319f6 100644
+--- a/gcc/config/linux.h
++++ b/gcc/config/linux.h
+@@ -172,6 +172,8 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ 
+ #ifdef NATIVE_SYSTEM_HEADER_DIR
+ #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
++    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
++    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
+     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
+     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
+ #else

cross/gcc-aarch64/0019-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch

@@ -0,0 +1,28 @@
+From d2577dc78a1f159e5c41fd0b53e73fa0e264cb52 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
+Date: Fri, 21 Aug 2020 07:03:00 +0000
+Subject: [PATCH] Alpine musl package provides libssp_nonshared.a. We link to
+ it unconditionally, as otherwise we get link failures if some objects are
+ -fstack-protector built and final link happens with -fno-stack-protector.
+ This seems to be the common case when bootstrapping gcc, the piepatches do
+ not seem to fully fix the crosstoolchain and  bootstrap sequence wrt.
+ stack-protector flag usage.
+
+---
+ gcc/gcc.cc | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index cc99d0b7aa1..c60a75371f8 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -1004,8 +1004,7 @@ proper position among the other output files.  */
+ 
+ #ifndef LINK_SSP_SPEC
+ #ifdef TARGET_LIBC_PROVIDES_SSP
+-#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+-		       "|fstack-protector-strong|fstack-protector-explicit:}"
++#define LINK_SSP_SPEC "-lssp_nonshared"
+ #else
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+ 		       "|fstack-protector-strong|fstack-protector-explicit" \

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

@@ -1,26 +0,0 @@
-From 41d00a2eb0754acf71958808bd17dbebeb517b84 Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Thu, 6 Jan 2022 03:12:55 +0000
-Subject: [PATCH 19/35] aarch64: disable multilib support
-
-multilib is unsupported on Alpine GCC
----
- gcc/config/aarch64/t-aarch64-linux | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
-index 57bf4100fcd..172894b57ef 100644
---- a/gcc/config/aarch64/t-aarch64-linux
-+++ b/gcc/config/aarch64/t-aarch64-linux
-@@ -22,7 +22,7 @@ LIB1ASMSRC   = aarch64/lib1funcs.asm
- LIB1ASMFUNCS = _aarch64_sync_cache_range
- 
- AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
--MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
-+MULTILIB_OSDIRNAMES = mabi.lp64=../lib
- MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
- 
- MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32)
--- 
-2.41.0
-

cross/gcc-aarch64/0020-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch

@@ -0,0 +1,66 @@
+From bbd5c529ef878c2d6096fd4949616714eb82683a Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:03:42 +0000
+Subject: [PATCH] DP: Use --push-state/--pop-state for gold as well when
+ linking libtsan.
+
+---
+ gcc/gcc.cc | 16 ++++++++--------
+ 1 file changed, 8 insertions(+), 8 deletions(-)
+
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index c60a75371f8..735b2b1bba1 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -745,10 +745,10 @@ proper position among the other output files.  */
+ #define LIBASAN_SPEC STATIC_LIBASAN_LIBS
+ #elif defined(HAVE_LD_STATIC_DYNAMIC)
+ #define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION "}" \
+-		     " %{!static-libasan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
++		     " %{!static-libasan:--push-state --no-as-needed}" \
+ 		     " -lasan " \
+ 		     " %{static-libasan:" LD_DYNAMIC_OPTION "}" \
+-		     " %{!static-libasan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
++		     " %{!static-libasan:--pop-state}" \
+ 		     STATIC_LIBASAN_LIBS
+ #else
+ #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
+@@ -784,10 +784,10 @@ proper position among the other output files.  */
+ #define LIBTSAN_SPEC STATIC_LIBTSAN_LIBS
+ #elif defined(HAVE_LD_STATIC_DYNAMIC)
+ #define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION "}" \
+-		     " %{!static-libtsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
++		     " %{!static-libtsan:--push-state --no-as-needed}" \
+ 		     " -ltsan " \
+ 		     " %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
+-		     " %{!static-libtsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
++		     " %{!static-libtsan:--pop-state}" \
+ 		     STATIC_LIBTSAN_LIBS
+ #else
+ #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
+@@ -805,10 +805,10 @@ proper position among the other output files.  */
+ #define LIBLSAN_SPEC STATIC_LIBLSAN_LIBS
+ #elif defined(HAVE_LD_STATIC_DYNAMIC)
+ #define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION "}" \
+-		     " %{!static-liblsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
++		     " %{!static-liblsan:--push-state --no-as-needed}" \
+ 		     " -llsan " \
+ 		     " %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
+-		     " %{!static-liblsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
++		     " %{!static-liblsan:--pop-state}" \
+ 		     STATIC_LIBLSAN_LIBS
+ #else
+ #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
+@@ -824,10 +824,10 @@ proper position among the other output files.  */
+   " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
+ #ifdef HAVE_LD_STATIC_DYNAMIC
+ #define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION "}" \
+-		     " %{!static-libubsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
++		     " %{!static-libubsan:--push-state --no-as-needed}" \
+ 		     " -lubsan " \
+ 		     " %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
+-		     " %{!static-libubsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
++		     " %{!static-libubsan:--pop-state}" \
+ 		     STATIC_LIBUBSAN_LIBS
+ #else
+ #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS

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

@@ -1,25 +0,0 @@
-From 85b42bfbba71616831d14360b16998acb28790fd Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Thu, 6 Jan 2022 03:13:59 +0000
-Subject: [PATCH 20/35] s390x: disable multilib support
-
-multilib is not supported on Alpine GCC at present
----
- gcc/config/s390/t-linux64 | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/config/s390/t-linux64 b/gcc/config/s390/t-linux64
-index cc6ab367072..7f498ee1cdc 100644
---- a/gcc/config/s390/t-linux64
-+++ b/gcc/config/s390/t-linux64
-@@ -7,5 +7,5 @@
- 
- MULTILIB_OPTIONS = m64/m31
- MULTILIB_DIRNAMES = 64 32
--MULTILIB_OSDIRNAMES = ../lib64$(call if_multiarch,:s390x-linux-gnu)
--MULTILIB_OSDIRNAMES += $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:s390-linux-gnu)
-+MULTILIB_OSDIRNAMES = m64=../lib
-+MULTILIB_OSDIRNAMES+= m32=../lib32
--- 
-2.41.0
-

cross/gcc-aarch64/0021-mips64-disable-multilib-support.patch

@@ -0,0 +1,45 @@
+From 714ed6d9649bf9ed42e34fef9c41169921e63921 Mon Sep 17 00:00:00 2001
+From: Nils Andreas Svee <me@lochnair.net>
+Date: Thu, 21 Dec 2017 03:14:33 +0100
+Subject: [PATCH] mips64: disable multilib support
+
+multilib is not supported by Alpine GCC
+---
+ gcc/config/mips/mips.h    | 8 ++++----
+ gcc/config/mips/t-linux64 | 6 +++---
+ 2 files changed, 7 insertions(+), 7 deletions(-)
+
+diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h
+index 858bbba3a36..2d4f553e652 100644
+--- a/gcc/config/mips/mips.h
++++ b/gcc/config/mips/mips.h
+@@ -3447,11 +3447,11 @@ struct GTY(())  machine_function {
+ /* If we are *not* using multilibs and the default ABI is not ABI_32 we
+    need to change these from /lib and /usr/lib.  */
+ #if MIPS_ABI_DEFAULT == ABI_N32
+-#define STANDARD_STARTFILE_PREFIX_1 "/lib32/"
+-#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib32/"
++#define STANDARD_STARTFILE_PREFIX_1 "/lib/"
++#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/"
+ #elif MIPS_ABI_DEFAULT == ABI_64
+-#define STANDARD_STARTFILE_PREFIX_1 "/lib64/"
+-#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib64/"
++#define STANDARD_STARTFILE_PREFIX_1 "/lib/"
++#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/"
+ #endif
+ 
+ /* Load store bonding is not supported by micromips and fix_24k.  The
+diff --git a/gcc/config/mips/t-linux64 b/gcc/config/mips/t-linux64
+index 2fdd8e00407..406a3676289 100644
+--- a/gcc/config/mips/t-linux64
++++ b/gcc/config/mips/t-linux64
+@@ -21,6 +21,6 @@ MULTILIB_DIRNAMES = n32 32 64
+ MIPS_EL = $(if $(filter %el, $(firstword $(subst -, ,$(target)))),el)
+ MIPS_SOFT = $(if $(strip $(filter MASK_SOFT_FLOAT_ABI, $(target_cpu_default)) $(filter soft, $(with_float))),soft)
+ MULTILIB_OSDIRNAMES = \
+-	../lib32$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabin32$(MIPS_SOFT)) \
+-	../lib$(call if_multiarch,:mips$(MIPS_EL)-linux-gnu$(MIPS_SOFT)) \
+-	../lib64$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabi64$(MIPS_SOFT))
++        ../lib \
++        ../lib32 \
++        ../lib

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

@@ -1,81 +0,0 @@
-From 7b53df284242638e940c0155b6c21e88cea1f55b Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Thu, 6 Jan 2022 03:14:33 +0000
-Subject: [PATCH 21/35] ppc64[le]: disable multilib support
-
-multilib is not presently supported on Alpine GCC
----
- gcc/config/rs6000/t-linux       | 6 ++++--
- gcc/config/rs6000/t-linux64     | 4 ++--
- gcc/config/rs6000/t-linux64bele | 4 ++--
- gcc/config/rs6000/t-linux64lebe | 4 ++--
- 4 files changed, 10 insertions(+), 8 deletions(-)
-
-diff --git a/gcc/config/rs6000/t-linux b/gcc/config/rs6000/t-linux
-index 4e371255533..128c75c7d39 100644
---- a/gcc/config/rs6000/t-linux
-+++ b/gcc/config/rs6000/t-linux
-@@ -2,7 +2,8 @@
- # or soft-float.
- ifeq (,$(filter $(with_cpu),$(SOFT_FLOAT_CPUS))$(findstring soft,$(with_float)))
- ifneq (,$(findstring powerpc64,$(target)))
--MULTILIB_OSDIRNAMES := .=../lib64$(call if_multiarch,:powerpc64-linux-gnu)
-+MULTILIB_OSDIRNAMES := m64=../lib
-+MULTILIB_OSDIRNAMES += m32=../lib32
- else
- MULTIARCH_DIRNAME := $(call if_multiarch,powerpc-linux-gnu)
- endif
-@@ -10,7 +11,8 @@ ifneq (,$(findstring powerpcle,$(target)))
- MULTIARCH_DIRNAME := $(subst -linux,le-linux,$(MULTIARCH_DIRNAME))
- endif
- ifneq (,$(findstring powerpc64le,$(target)))
--MULTILIB_OSDIRNAMES := $(subst -linux,le-linux,$(MULTILIB_OSDIRNAMES))
-+MULTILIB_OSDIRNAMES := m64=../lib
-+MULTILIB_OSDIRNAMES += m32=../lib32
- endif
- endif
- 
-diff --git a/gcc/config/rs6000/t-linux64 b/gcc/config/rs6000/t-linux64
-index 01a94242308..b3a76379c03 100644
---- a/gcc/config/rs6000/t-linux64
-+++ b/gcc/config/rs6000/t-linux64
-@@ -28,8 +28,8 @@
- MULTILIB_OPTIONS    := m64/m32
- MULTILIB_DIRNAMES   := 64 32
- MULTILIB_EXTRA_OPTS := 
--MULTILIB_OSDIRNAMES := m64=../lib64$(call if_multiarch,:powerpc64-linux-gnu)
--MULTILIB_OSDIRNAMES += m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:powerpc-linux-gnu)
-+MULTILIB_OSDIRNAMES := m64=../lib
-+MULTILIB_OSDIRNAMES += m32=../lib32
- 
- rs6000-linux.o: $(srcdir)/config/rs6000/rs6000-linux.cc
- 	$(COMPILE) $<
-diff --git a/gcc/config/rs6000/t-linux64bele b/gcc/config/rs6000/t-linux64bele
-index 97c1ee6fb4d..08d72639cb6 100644
---- a/gcc/config/rs6000/t-linux64bele
-+++ b/gcc/config/rs6000/t-linux64bele
-@@ -2,6 +2,6 @@
- 
- MULTILIB_OPTIONS    += mlittle
- MULTILIB_DIRNAMES   += le
--MULTILIB_OSDIRNAMES += $(subst =,.mlittle=,$(subst lible32,lib32le,$(subst lible64,lib64le,$(subst lib,lible,$(subst -linux,le-linux,$(MULTILIB_OSDIRNAMES))))))
--MULTILIB_OSDIRNAMES += $(subst $(if $(findstring 64,$(target)),m64,m32).,,$(filter $(if $(findstring 64,$(target)),m64,m32).mlittle%,$(MULTILIB_OSDIRNAMES)))
-+MULTILIB_OSDIRNAMES = m64=../lib
-+MULTILIB_OSDIRNAMES+= m32=../lib32
- MULTILIB_MATCHES    := ${MULTILIB_MATCHES_ENDIAN}
-diff --git a/gcc/config/rs6000/t-linux64lebe b/gcc/config/rs6000/t-linux64lebe
-index 2e63bdb9fc9..c6e1c5db65d 100644
---- a/gcc/config/rs6000/t-linux64lebe
-+++ b/gcc/config/rs6000/t-linux64lebe
-@@ -2,6 +2,6 @@
- 
- MULTILIB_OPTIONS    += mbig
- MULTILIB_DIRNAMES   += be
--MULTILIB_OSDIRNAMES += $(subst =,.mbig=,$(subst libbe32,lib32be,$(subst libbe64,lib64be,$(subst lib,libbe,$(subst le-linux,-linux,$(MULTILIB_OSDIRNAMES))))))
--MULTILIB_OSDIRNAMES += $(subst $(if $(findstring 64,$(target)),m64,m32).,,$(filter $(if $(findstring 64,$(target)),m64,m32).mbig%,$(MULTILIB_OSDIRNAMES)))
-+MULTILIB_OSDIRNAMES := m64=../lib
-+MULTILIB_OSDIRNAMES += m32=../lib32
- MULTILIB_MATCHES    := ${MULTILIB_MATCHES_ENDIAN}
--- 
-2.41.0
-

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

@@ -0,0 +1,23 @@
+From 8fc8d6c26a2a45945182e211bc3ac2eae4d6a11b Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:12:55 +0000
+Subject: [PATCH] aarch64: disable multilib support
+
+multilib is unsupported on Alpine GCC
+---
+ gcc/config/aarch64/t-aarch64-linux | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
+index d0cd546002a..b63a77f4969 100644
+--- a/gcc/config/aarch64/t-aarch64-linux
++++ b/gcc/config/aarch64/t-aarch64-linux
+@@ -22,7 +22,7 @@ LIB1ASMSRC   = aarch64/lib1funcs.asm
+ LIB1ASMFUNCS = _aarch64_sync_cache_range
+ 
+ AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
+-MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
++MULTILIB_OSDIRNAMES = mabi.lp64=../lib
+ MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
+ 
+ MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32)

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

@@ -1,26 +0,0 @@
-From 96e7e1e9a899d9bb5fcbdf788bd529d0390c626f Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Thu, 6 Jan 2022 03:14:54 +0000
-Subject: [PATCH 22/35] x86_64: disable multilib support
-
-multilib is not presently supported on Alpine GCC
----
- gcc/config/i386/t-linux64 | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
-index 138956b0962..bc03dab874f 100644
---- a/gcc/config/i386/t-linux64
-+++ b/gcc/config/i386/t-linux64
-@@ -33,6 +33,6 @@
- comma=,
- MULTILIB_OPTIONS    = $(subst $(comma),/,$(TM_MULTILIB_CONFIG))
- MULTILIB_DIRNAMES   = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS)))
--MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu)
--MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu)
-+MULTILIB_OSDIRNAMES = m64=../lib
-+MULTILIB_OSDIRNAMES+= m32=../lib32
- MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)
--- 
-2.41.0
-

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

@@ -1,76 +0,0 @@
-From b26224acf342eacb33491f6ea0da1faf73d35715 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Mon, 3 Jan 2022 07:14:48 +0100
-Subject: [PATCH 23/35] riscv: disable multilib support
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-From the musl wiki [1]:
-
-	musl does not support sharing an include directory between archs
-	[…], and thus is not compatible with GCC-style multilib. It is
-	recommended that distributions build GCC with multilib disabled,
-	and use library directories named lib, not lib64 or lib32.
-
-For this reason, we patch existing GCC configuration files (gcc/config)
-to pin MULTILIB_OSDIRNAMES to lib, there is also a corresponding GCC
-upstream bug about this issue [2]. Avoiding the use of lib64 and lib32
-directories is a bit more difficult on the RISC-V architecture. This is
-due to the fact that the default RISC-V configuration does not only use
-the lib64 and lib32 directories but also subdirectories within these
-directories for different RISC-V ABIs (e.g. lp64d, lp64, …) [3].
-
-This patch aligns the RISC-V configuration with other architectures by
-pinning MULTILIB_OSDIRNAMES to lib for rv64gc (our default RISC-V
--march). Furthermore, this patch removes the ABI-specific startfile
-prefix spec. Since both of these impact the default LIBRARY_PATH [4]
-this patch thereby aligns the default RISC-V LIBRARY_PATH with that from
-other Alpine architectures and thereby fixes #13369 [5].
-
-Incidentally, this also fixes gccgo on riscv64, as without this patch
-gccgo is otherwise not able to find the *.gox files for the Go standard
-library.
-
-[1]: https://wiki.musl-libc.org/guidelines-for-distributions.html#Multilib/multi_arch
-[2]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90077
-[3]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103889#c14
-[4]: https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/gcc.c;h=d4c8746b0aa322286decf92aa72a12f0a393b655;hb=HEAD#l9122
-[5]: https://gitlab.alpinelinux.org/alpine/aports/-/issues/13369
----
- gcc/config/riscv/linux.h | 8 --------
- gcc/config/riscv/t-linux | 7 +++++--
- 2 files changed, 5 insertions(+), 10 deletions(-)
-
-diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index f8c2c351e5a..8d9881eadeb 100644
---- a/gcc/config/riscv/linux.h
-+++ b/gcc/config/riscv/linux.h
-@@ -61,11 +61,3 @@ along with GCC; see the file COPYING3.  If not see
-     %{static:-static}}"
- 
- #define TARGET_ASM_FILE_END file_end_indicate_exec_stack
--
--#define STARTFILE_PREFIX_SPEC 			\
--   "/lib" XLEN_SPEC "/" ABI_SPEC "/ "		\
--   "/usr/lib" XLEN_SPEC "/" ABI_SPEC "/ "	\
--   "/lib/ "					\
--   "/usr/lib/ "
--
--#define RISCV_USE_CUSTOMISED_MULTI_LIB select_by_abi
-diff --git a/gcc/config/riscv/t-linux b/gcc/config/riscv/t-linux
-index 216d2776a18..1a8a863853e 100644
---- a/gcc/config/riscv/t-linux
-+++ b/gcc/config/riscv/t-linux
-@@ -1,3 +1,6 @@
--# Only XLEN and ABI affect Linux multilib dir names, e.g. /lib32/ilp32d/
--MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES)))
-+MULTILIB_OPTIONS := march=rv64gc
-+MULTILIB_DIRNAMES := rv64gc
-+
-+MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib,$(MULTILIB_DIRNAMES)))
- MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES))
-+MULTILIB_MATCHES := march?rv64gc=march?rv64imafdc
--- 
-2.41.0
-

cross/gcc-aarch64/0023-s390x-disable-multilib-support.patch

@@ -0,0 +1,22 @@
+From 65ad898df141261a1ccd891a99133ad8f9847133 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:13:59 +0000
+Subject: [PATCH] s390x: disable multilib support
+
+multilib is not supported on Alpine GCC at present
+---
+ gcc/config/s390/t-linux64 | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/gcc/config/s390/t-linux64 b/gcc/config/s390/t-linux64
+index cc6ab367072..7f498ee1cdc 100644
+--- a/gcc/config/s390/t-linux64
++++ b/gcc/config/s390/t-linux64
+@@ -7,5 +7,5 @@
+ 
+ MULTILIB_OPTIONS = m64/m31
+ MULTILIB_DIRNAMES = 64 32
+-MULTILIB_OSDIRNAMES = ../lib64$(call if_multiarch,:s390x-linux-gnu)
+-MULTILIB_OSDIRNAMES += $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:s390-linux-gnu)
++MULTILIB_OSDIRNAMES = m64=../lib
++MULTILIB_OSDIRNAMES+= m32=../lib32

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

@@ -1,51 +0,0 @@
-From a72e0613f79f6b6867819317accb7a714031a08c Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:05:41 +0000
-Subject: [PATCH 24/35] always build libgcc_eh.a
-
-highly inspired by:
-  http://landley.net/hg/aboriginal/file/7e0747a665ab/sources/patches/gcc-core-libgcceh.patch
----
- libgcc/Makefile.in | 11 ++++++-----
- 1 file changed, 6 insertions(+), 5 deletions(-)
-
-diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in
-index 6c4dc79ab71..023cede18a7 100644
---- a/libgcc/Makefile.in
-+++ b/libgcc/Makefile.in
-@@ -960,8 +960,9 @@ ifneq ($(LIBUNWIND),)
- all: libunwind.a
- endif
- 
-+all: libgcc_eh.a
- ifeq ($(enable_shared),yes)
--all: libgcc_eh.a libgcc_s$(SHLIB_EXT)
-+all: libgcc_s$(SHLIB_EXT)
- ifneq ($(LIBUNWIND),)
- all: libunwind$(SHLIB_EXT)
- libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
-@@ -1163,10 +1164,6 @@ install-libunwind:
- install-shared:
- 	$(mkinstalldirs) $(DESTDIR)$(inst_libdir)
- 
--	$(INSTALL_DATA) libgcc_eh.a $(DESTDIR)$(inst_libdir)/
--	chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
--	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
--
- 	$(subst @multilib_dir@,$(MULTIDIR),$(subst \
- 		@shlib_base_name@,libgcc_s,$(subst \
- 		@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL))))
-@@ -1183,6 +1180,10 @@ ifeq ($(enable_gcov),yes)
- 	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcov.a
- endif
- 
-+	$(INSTALL_DATA) libgcc_eh.a $(DESTDIR)$(inst_libdir)/
-+	chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
-+	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
-+
- 	parts="$(INSTALL_PARTS)";				\
- 	for file in $$parts; do					\
- 	  rm -f $(DESTDIR)$(inst_libdir)/$$file;		\
--- 
-2.41.0
-

cross/gcc-aarch64/0024-ppc64-le-disable-multilib-support.patch

@@ -0,0 +1,78 @@
+From 3263d8634da6d7e1edb1bfd88e1b2627ce0aa1be Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:14:33 +0000
+Subject: [PATCH] ppc64[le]: disable multilib support
+
+multilib is not presently supported on Alpine GCC
+---
+ gcc/config/rs6000/t-linux       | 6 ++++--
+ gcc/config/rs6000/t-linux64     | 4 ++--
+ gcc/config/rs6000/t-linux64bele | 4 ++--
+ gcc/config/rs6000/t-linux64lebe | 4 ++--
+ 4 files changed, 10 insertions(+), 8 deletions(-)
+
+diff --git a/gcc/config/rs6000/t-linux b/gcc/config/rs6000/t-linux
+index 4e371255533..128c75c7d39 100644
+--- a/gcc/config/rs6000/t-linux
++++ b/gcc/config/rs6000/t-linux
+@@ -2,7 +2,8 @@
+ # or soft-float.
+ ifeq (,$(filter $(with_cpu),$(SOFT_FLOAT_CPUS))$(findstring soft,$(with_float)))
+ ifneq (,$(findstring powerpc64,$(target)))
+-MULTILIB_OSDIRNAMES := .=../lib64$(call if_multiarch,:powerpc64-linux-gnu)
++MULTILIB_OSDIRNAMES := m64=../lib
++MULTILIB_OSDIRNAMES += m32=../lib32
+ else
+ MULTIARCH_DIRNAME := $(call if_multiarch,powerpc-linux-gnu)
+ endif
+@@ -10,7 +11,8 @@ ifneq (,$(findstring powerpcle,$(target)))
+ MULTIARCH_DIRNAME := $(subst -linux,le-linux,$(MULTIARCH_DIRNAME))
+ endif
+ ifneq (,$(findstring powerpc64le,$(target)))
+-MULTILIB_OSDIRNAMES := $(subst -linux,le-linux,$(MULTILIB_OSDIRNAMES))
++MULTILIB_OSDIRNAMES := m64=../lib
++MULTILIB_OSDIRNAMES += m32=../lib32
+ endif
+ endif
+ 
+diff --git a/gcc/config/rs6000/t-linux64 b/gcc/config/rs6000/t-linux64
+index 47e0efd5764..f89729af64f 100644
+--- a/gcc/config/rs6000/t-linux64
++++ b/gcc/config/rs6000/t-linux64
+@@ -28,8 +28,8 @@
+ MULTILIB_OPTIONS    := m64/m32
+ MULTILIB_DIRNAMES   := 64 32
+ MULTILIB_EXTRA_OPTS := 
+-MULTILIB_OSDIRNAMES := m64=../lib64$(call if_multiarch,:powerpc64-linux-gnu)
+-MULTILIB_OSDIRNAMES += m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:powerpc-linux-gnu)
++MULTILIB_OSDIRNAMES := m64=../lib
++MULTILIB_OSDIRNAMES += m32=../lib32
+ 
+ rs6000-linux.o: $(srcdir)/config/rs6000/rs6000-linux.cc
+ 	$(COMPILE) $<
+diff --git a/gcc/config/rs6000/t-linux64bele b/gcc/config/rs6000/t-linux64bele
+index 97c1ee6fb4d..08d72639cb6 100644
+--- a/gcc/config/rs6000/t-linux64bele
++++ b/gcc/config/rs6000/t-linux64bele
+@@ -2,6 +2,6 @@
+ 
+ MULTILIB_OPTIONS    += mlittle
+ MULTILIB_DIRNAMES   += le
+-MULTILIB_OSDIRNAMES += $(subst =,.mlittle=,$(subst lible32,lib32le,$(subst lible64,lib64le,$(subst lib,lible,$(subst -linux,le-linux,$(MULTILIB_OSDIRNAMES))))))
+-MULTILIB_OSDIRNAMES += $(subst $(if $(findstring 64,$(target)),m64,m32).,,$(filter $(if $(findstring 64,$(target)),m64,m32).mlittle%,$(MULTILIB_OSDIRNAMES)))
++MULTILIB_OSDIRNAMES = m64=../lib
++MULTILIB_OSDIRNAMES+= m32=../lib32
+ MULTILIB_MATCHES    := ${MULTILIB_MATCHES_ENDIAN}
+diff --git a/gcc/config/rs6000/t-linux64lebe b/gcc/config/rs6000/t-linux64lebe
+index 2e63bdb9fc9..c6e1c5db65d 100644
+--- a/gcc/config/rs6000/t-linux64lebe
++++ b/gcc/config/rs6000/t-linux64lebe
+@@ -2,6 +2,6 @@
+ 
+ MULTILIB_OPTIONS    += mbig
+ MULTILIB_DIRNAMES   += be
+-MULTILIB_OSDIRNAMES += $(subst =,.mbig=,$(subst libbe32,lib32be,$(subst libbe64,lib64be,$(subst lib,libbe,$(subst le-linux,-linux,$(MULTILIB_OSDIRNAMES))))))
+-MULTILIB_OSDIRNAMES += $(subst $(if $(findstring 64,$(target)),m64,m32).,,$(filter $(if $(findstring 64,$(target)),m64,m32).mbig%,$(MULTILIB_OSDIRNAMES)))
++MULTILIB_OSDIRNAMES := m64=../lib
++MULTILIB_OSDIRNAMES += m32=../lib32
+ MULTILIB_MATCHES    := ${MULTILIB_MATCHES_ENDIAN}

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

@@ -1,135 +0,0 @@
-From 3ee8cbc1cad261b30d4a7a66d31496d5f243ce2f Mon Sep 17 00:00:00 2001
-From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Fri, 21 Aug 2020 07:06:30 +0000
-Subject: [PATCH 25/35] ada: libgnarl compatibility for musl
-
----
- gcc/ada/libgnarl/s-osinte__linux.ads | 11 ------
- gcc/ada/libgnarl/s-taprop__linux.adb | 53 ++--------------------------
- 2 files changed, 3 insertions(+), 61 deletions(-)
-
-diff --git a/gcc/ada/libgnarl/s-osinte__linux.ads b/gcc/ada/libgnarl/s-osinte__linux.ads
-index a5e645d334d..32165347071 100644
---- a/gcc/ada/libgnarl/s-osinte__linux.ads
-+++ b/gcc/ada/libgnarl/s-osinte__linux.ads
-@@ -403,12 +403,6 @@ package System.OS_Interface is
-    PTHREAD_RWLOCK_PREFER_WRITER_NP              : constant := 1;
-    PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP : constant := 2;
- 
--   function pthread_rwlockattr_setkind_np
--     (attr : access pthread_rwlockattr_t;
--      pref : int) return int;
--   pragma Import
--     (C, pthread_rwlockattr_setkind_np, "pthread_rwlockattr_setkind_np");
--
-    function pthread_rwlock_init
-      (mutex : access pthread_rwlock_t;
-       attr  : access pthread_rwlockattr_t) return int;
-@@ -470,11 +464,6 @@ package System.OS_Interface is
-       protocol : int) return int;
-    pragma Import (C, pthread_mutexattr_setprotocol);
- 
--   function pthread_mutexattr_setprioceiling
--     (attr        : access pthread_mutexattr_t;
--      prioceiling : int) return int;
--   pragma Import (C, pthread_mutexattr_setprioceiling);
--
-    type struct_sched_param is record
-       sched_priority : int;  --  scheduling priority
-    end record;
-diff --git a/gcc/ada/libgnarl/s-taprop__linux.adb b/gcc/ada/libgnarl/s-taprop__linux.adb
-index 821ceef30e4..ae95b58e01e 100644
---- a/gcc/ada/libgnarl/s-taprop__linux.adb
-+++ b/gcc/ada/libgnarl/s-taprop__linux.adb
-@@ -198,9 +198,6 @@ package body System.Task_Primitives.Operations is
-    pragma Import
-      (C, GNAT_pthread_condattr_setup, "__gnat_pthread_condattr_setup");
- 
--   function GNAT_has_cap_sys_nice return C.int;
--   pragma Import
--     (C, GNAT_has_cap_sys_nice, "__gnat_has_cap_sys_nice");
-    --  We do not have pragma Linker_Options ("-lcap"); here, because this
-    --  library is not present on many Linux systems. 'libcap' is the Linux
-    --  "capabilities" library, called by __gnat_has_cap_sys_nice.
-@@ -210,38 +207,6 @@ package body System.Task_Primitives.Operations is
-    --  Convert Ada priority to Linux priority. Priorities are 1 .. 99 on
-    --  GNU/Linux, so we map 0 .. 98 to 1 .. 99.
- 
--   function Get_Ceiling_Support return Boolean;
--   --  Get the value of the Ceiling_Support constant (see below).
--   --  Note well: If this function or related code is modified, it should be
--   --  tested by hand, because automated testing doesn't exercise it.
--
--   -------------------------
--   -- Get_Ceiling_Support --
--   -------------------------
--
--   function Get_Ceiling_Support return Boolean is
--      Ceiling_Support : Boolean := False;
--   begin
--      if Locking_Policy /= 'C' then
--         return False;
--      end if;
--
--      declare
--         function geteuid return Integer;
--         pragma Import (C, geteuid, "geteuid");
--         Superuser : constant Boolean := geteuid = 0;
--         Has_Cap : constant C.int := GNAT_has_cap_sys_nice;
--         pragma Assert (Has_Cap in 0 | 1);
--      begin
--         Ceiling_Support := Superuser or else Has_Cap = 1;
--      end;
--
--      return Ceiling_Support;
--   end Get_Ceiling_Support;
--
--   pragma Warnings (Off, "non-preelaborable call not allowed*");
--   Ceiling_Support : constant Boolean := Get_Ceiling_Support;
--   pragma Warnings (On, "non-preelaborable call not allowed*");
-    --  True if the locking policy is Ceiling_Locking, and the current process
-    --  has permission to use this policy. The process has permission if it is
-    --  running as 'root', or if the capability was set by the setcap command,
-@@ -344,7 +309,9 @@ package body System.Task_Primitives.Operations is
-    -- Init_Mutex --
-    ----------------
- 
-+   pragma Warnings (Off, "formal parameter * is not referenced");
-    function Init_Mutex (L : RTS_Lock_Ptr; Prio : Any_Priority) return C.int is
-+   pragma Warnings (On, "formal parameter * is not referenced");
-       Mutex_Attr : aliased pthread_mutexattr_t;
-       Result, Result_2 : C.int;
- 
-@@ -356,16 +323,7 @@ package body System.Task_Primitives.Operations is
-          return Result;
-       end if;
- 
--      if Ceiling_Support then
--         Result := pthread_mutexattr_setprotocol
--           (Mutex_Attr'Access, PTHREAD_PRIO_PROTECT);
--         pragma Assert (Result = 0);
--
--         Result := pthread_mutexattr_setprioceiling
--           (Mutex_Attr'Access, Prio_To_Linux_Prio (Prio));
--         pragma Assert (Result = 0);
--
--      elsif Locking_Policy = 'I' then
-+      if Locking_Policy = 'I' then
-          Result := pthread_mutexattr_setprotocol
-            (Mutex_Attr'Access, PTHREAD_PRIO_INHERIT);
-          pragma Assert (Result = 0);
-@@ -405,11 +363,6 @@ package body System.Task_Primitives.Operations is
-             Result := pthread_rwlockattr_init (RWlock_Attr'Access);
-             pragma Assert (Result = 0);
- 
--            Result := pthread_rwlockattr_setkind_np
--              (RWlock_Attr'Access,
--               PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP);
--            pragma Assert (Result = 0);
--
-             Result := pthread_rwlock_init (L.RW'Access, RWlock_Attr'Access);
- 
-             pragma Assert (Result in 0 | ENOMEM);
--- 
-2.41.0
-

cross/gcc-aarch64/0025-x86_64-disable-multilib-support.patch

@@ -0,0 +1,23 @@
+From bf63353ea679e0bbf2c2f17bb64c75ebd590c6e7 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Thu, 6 Jan 2022 03:14:54 +0000
+Subject: [PATCH] x86_64: disable multilib support
+
+multilib is not presently supported on Alpine GCC
+---
+ gcc/config/i386/t-linux64 | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
+index 5526ad0e6cc..78866afab36 100644
+--- a/gcc/config/i386/t-linux64
++++ b/gcc/config/i386/t-linux64
+@@ -33,6 +33,6 @@
+ comma=,
+ MULTILIB_OPTIONS    = $(subst $(comma),/,$(TM_MULTILIB_CONFIG))
+ MULTILIB_DIRNAMES   = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS)))
+-MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu)
+-MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu)
++MULTILIB_OSDIRNAMES = m64=../lib
++MULTILIB_OSDIRNAMES+= m32=../lib32
+ MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)

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

@@ -1,223 +0,0 @@
-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 | 10 +++++-----
- gcc/ada/adaint.c     | 34 +++++++++++++++++++---------------
- gcc/ada/adaint.h     | 10 ++++------
- gcc/ada/terminals.c  |  8 ++++----
- 4 files changed, 32 insertions(+), 30 deletions(-)
-
-diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
-index 96306f8cc9a..090b6770ae5 100644
---- a/gcc/ada/Makefile.rtl
-+++ b/gcc/ada/Makefile.rtl
-@@ -1549,7 +1549,7 @@ 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 \
-   $(TRASYM_DWARF_UNIX_PAIRS) \
--  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
-+  s-tsmona.adb<libgnat/s-tsmona.adb \
-   a-exetim.adb<libgnarl/a-exetim__posix.adb \
-   a-exetim.ads<libgnarl/a-exetim__default.ads \
-   s-linux.ads<libgnarl/s-linux.ads \
-@@ -2174,7 +2174,7 @@ ifeq ($(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) \
-   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
-   system.ads<libgnat/system-linux-ppc.ads
-@@ -2205,7 +2205,7 @@ ifeq ($(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) $(target_os))),)
-   LIBGNAT_TARGET_PAIRS = \
-   a-intnam.ads<libgnarl/a-intnam__linux.ads \
-   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
-@@ -2420,7 +2420,7 @@ ifeq ($(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) \
-   $(GNATRTL_128BIT_PAIRS) \
-@@ -2524,7 +2524,7 @@ ifeq ($(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) \
-diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c
-index 8522094164e..92b230a462b 100644
---- a/gcc/ada/adaint.c
-+++ b/gcc/ada/adaint.c
-@@ -91,6 +91,11 @@
- #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
-@@ -3438,7 +3443,6 @@ __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
-@@ -3448,7 +3452,7 @@ __gnat_lwp_self (void)
- 
- /* Dynamic cpu sets */
- 
--cpu_set_t *
-+void *
- __gnat_cpu_alloc (size_t count)
- {
-   return CPU_ALLOC (count);
-@@ -3461,33 +3465,33 @@ __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
-@@ -3497,23 +3501,23 @@ __gnat_cpu_alloc_size (size_t count ATTRIBUTE_UNUSED)
- }
- 
- void
--__gnat_cpu_free (cpu_set_t *set)
-+__gnat_cpu_free (void *set)
- {
-   free (set);
- }
- 
- void
--__gnat_cpu_zero (size_t count ATTRIBUTE_UNUSED, cpu_set_t *set)
-+__gnat_cpu_zero (size_t count ATTRIBUTE_UNUSED, void *set)
- {
--  CPU_ZERO (set);
-+  CPU_ZERO ((cpu_set_t *) set);
- }
- 
- void
--__gnat_cpu_set (int cpu, size_t count ATTRIBUTE_UNUSED, cpu_set_t *set)
-+__gnat_cpu_set (int cpu, size_t count ATTRIBUTE_UNUSED, void *set)
- {
-   /* Ada handles CPU numbers starting from 1, while C identifies the first
-      CPU by a 0, so we need to adjust. */
--  CPU_SET (cpu - 1, set);
-+  CPU_SET (cpu - 1, (cpu_set_t *) set);
- }
- #endif /* !CPU_ALLOC */
- #endif /* __linux__ */
-diff --git a/gcc/ada/adaint.h b/gcc/ada/adaint.h
-index 987432c9307..4d782f07de9 100644
---- a/gcc/ada/adaint.h
-+++ b/gcc/ada/adaint.h
-@@ -319,13 +319,11 @@ extern void   *__gnat_lwp_self			   (void);
- 
- /* Routines for interface to required CPU set primitives */
- 
--#include <sched.h>
--
--extern cpu_set_t *__gnat_cpu_alloc                 (size_t);
-+extern void * __gnat_cpu_alloc                 (size_t);
- extern size_t __gnat_cpu_alloc_size                (size_t);
--extern void   __gnat_cpu_free                  (cpu_set_t *);
--extern void   __gnat_cpu_zero                      (size_t, cpu_set_t *);
--extern void   __gnat_cpu_set                       (int, size_t, cpu_set_t *);
-+extern void   __gnat_cpu_free                  (void *);
-+extern void   __gnat_cpu_zero                      (size_t, void *);
-+extern void   __gnat_cpu_set                       (int, size_t, void *);
- #endif
- 
- #if defined (_WIN32)
-diff --git a/gcc/ada/terminals.c b/gcc/ada/terminals.c
-index c0ee4a16bb1..ed796a48c1b 100644
---- a/gcc/ada/terminals.c
-+++ b/gcc/ada/terminals.c
-@@ -1127,7 +1127,7 @@ __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
-@@ -1141,7 +1141,7 @@ __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)
-@@ -1190,8 +1190,8 @@ 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)
--- 
-2.41.0
-

cross/gcc-aarch64/0026-riscv-disable-multilib-support.patch

@@ -0,0 +1,71 @@
+From 2eed19787020ce52cf07b76a5d167c420ec42b61 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
+Date: Mon, 3 Jan 2022 07:14:48 +0100
+Subject: [PATCH] riscv: disable multilib support
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From the musl wiki [1]:
+
+	musl does not support sharing an include directory between archs
+	[…], and thus is not compatible with GCC-style multilib. It is
+	recommended that distributions build GCC with multilib disabled,
+	and use library directories named lib, not lib64 or lib32.
+
+For this reason, we patch existing GCC configuration files (gcc/config)
+to pin MULTILIB_OSDIRNAMES to lib, there is also a corresponding GCC
+upstream bug about this issue [2]. Avoiding the use of lib64 and lib32
+directories is a bit more difficult on the RISC-V architecture. This is
+due to the fact that the default RISC-V configuration does not only use
+the lib64 and lib32 directories but also subdirectories within these
+directories for different RISC-V ABIs (e.g. lp64d, lp64, …) [3].
+
+This patch aligns the RISC-V configuration with other architectures by
+pinning MULTILIB_OSDIRNAMES to lib for rv64gc (our default RISC-V
+-march). Furthermore, this patch removes the ABI-specific startfile
+prefix spec. Since both of these impact the default LIBRARY_PATH [4]
+this patch thereby aligns the default RISC-V LIBRARY_PATH with that from
+other Alpine architectures and thereby fixes #13369 [5].
+
+Incidentally, this also fixes gccgo on riscv64, as without this patch
+gccgo is otherwise not able to find the *.gox files for the Go standard
+library.
+
+[1]: https://wiki.musl-libc.org/guidelines-for-distributions.html#Multilib/multi_arch
+[2]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90077
+[3]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103889#c14
+[4]: https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/gcc.c;h=d4c8746b0aa322286decf92aa72a12f0a393b655;hb=HEAD#l9122
+[5]: https://gitlab.alpinelinux.org/alpine/aports/-/issues/13369
+---
+ gcc/config/riscv/linux.h | 6 ------
+ gcc/config/riscv/t-linux | 7 +++++--
+ 2 files changed, 5 insertions(+), 8 deletions(-)
+
+diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
+index 3067ed6eac8..4c8c85e3285 100644
+--- a/gcc/config/riscv/linux.h
++++ b/gcc/config/riscv/linux.h
+@@ -71,9 +71,3 @@ along with GCC; see the file COPYING3.  If not see
+     %{static:-static}}"
+ 
+ #define TARGET_ASM_FILE_END file_end_indicate_exec_stack
+-
+-#define STARTFILE_PREFIX_SPEC 			\
+-   "/lib" XLEN_SPEC "/" ABI_SPEC "/ "		\
+-   "/usr/lib" XLEN_SPEC "/" ABI_SPEC "/ "	\
+-   "/lib/ "					\
+-   "/usr/lib/ "
+diff --git a/gcc/config/riscv/t-linux b/gcc/config/riscv/t-linux
+index 216d2776a18..1a8a863853e 100644
+--- a/gcc/config/riscv/t-linux
++++ b/gcc/config/riscv/t-linux
+@@ -1,3 +1,6 @@
+-# Only XLEN and ABI affect Linux multilib dir names, e.g. /lib32/ilp32d/
+-MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES)))
++MULTILIB_OPTIONS := march=rv64gc
++MULTILIB_DIRNAMES := rv64gc
++
++MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib,$(MULTILIB_DIRNAMES)))
+ MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES))
++MULTILIB_MATCHES := march?rv64gc=march?rv64imafdc

cross/gcc-aarch64/0027-always-build-libgcc_eh.a.patch

@@ -0,0 +1,48 @@
+From 51a35c0fa0e793c6a2c64ae1449c0cfd681d8f8a Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:05:41 +0000
+Subject: [PATCH] always build libgcc_eh.a
+
+highly inspired by:
+  http://landley.net/hg/aboriginal/file/7e0747a665ab/sources/patches/gcc-core-libgcceh.patch
+---
+ libgcc/Makefile.in | 11 ++++++-----
+ 1 file changed, 6 insertions(+), 5 deletions(-)
+
+diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in
+index 09b3ec8bc2e..c9ca58c64cc 100644
+--- a/libgcc/Makefile.in
++++ b/libgcc/Makefile.in
+@@ -957,8 +957,9 @@ ifneq ($(LIBUNWIND),)
+ all: libunwind.a
+ endif
+ 
++all: libgcc_eh.a
+ ifeq ($(enable_shared),yes)
+-all: libgcc_eh.a libgcc_s$(SHLIB_EXT)
++all: libgcc_s$(SHLIB_EXT)
+ ifneq ($(LIBUNWIND),)
+ all: libunwind$(SHLIB_EXT)
+ libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
+@@ -1160,10 +1161,6 @@ install-libunwind:
+ install-shared:
+ 	$(mkinstalldirs) $(DESTDIR)$(inst_libdir)
+ 
+-	$(INSTALL_DATA) libgcc_eh.a $(DESTDIR)$(inst_libdir)/
+-	chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
+-	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
+-
+ 	$(subst @multilib_dir@,$(MULTIDIR),$(subst \
+ 		@shlib_base_name@,libgcc_s,$(subst \
+ 		@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL))))
+@@ -1180,6 +1177,10 @@ ifeq ($(enable_gcov),yes)
+ 	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcov.a
+ endif
+ 
++	$(INSTALL_DATA) libgcc_eh.a $(DESTDIR)$(inst_libdir)/
++	chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
++	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
++
+ 	parts="$(INSTALL_PARTS)";				\
+ 	for file in $$parts; do					\
+ 	  rm -f $(DESTDIR)$(inst_libdir)/$$file;		\

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

@@ -1,256 +0,0 @@
-From 7b50823d8a4131e5a55d2499a0f5a52b3d91eed2 Mon Sep 17 00:00:00 2001
-From: Drew DeVault <sir@cmpwn.com>
-Date: Wed, 9 Dec 2020 07:42:06 +0000
-Subject: [PATCH 27/35] configure: Add --enable-autolink-libatomic, use in
- LINK_GCC_C_SEQUENCE_SPEC [PR81358]
-
-This fixes issues with RISC-V.
----
- Makefile.in           |  1 +
- gcc/config.in         |  6 ++++++
- gcc/config/gnu-user.h | 12 +++++++++++-
- gcc/configure         | 31 ++++++++++++++++++++++++++++++-
- gcc/configure.ac      | 21 +++++++++++++++++++++
- gcc/doc/install.texi  |  8 ++++++++
- gcc/doc/tm.texi       |  8 +++++++-
- gcc/doc/tm.texi.in    |  8 +++++++-
- gcc/gcc.cc            | 12 +++++++++++-
- 9 files changed, 102 insertions(+), 5 deletions(-)
-
-diff --git a/Makefile.in b/Makefile.in
-index 6ff2b3f9925..394b105b271 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -235,6 +235,7 @@ HOST_EXPORTS = \
- 	RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
- 	READELF_FOR_TARGET="$(READELF_FOR_TARGET)"; export READELF_FOR_TARGET; \
- 	TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
-+	TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS; \
- 	HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
- 	GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
- 	GMPINC="$(HOST_GMPINC)"; export GMPINC; \
-diff --git a/gcc/config.in b/gcc/config.in
-index 0679fbbf4c6..ee81139b385 100644
---- a/gcc/config.in
-+++ b/gcc/config.in
-@@ -118,6 +118,12 @@
- #endif
- 
- 
-+/* Define if libatomic should always be linked. */
-+#ifndef USED_FOR_TARGET
-+#undef ENABLE_AUTOLINK_LIBATOMIC
-+#endif
-+
-+
- /* Define to 1 to specify that we are using the BID decimal floating point
-    format instead of DPD */
- #ifndef USED_FOR_TARGET
-diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index b26b17f2f2a..3f64ea46180 100644
---- a/gcc/config/gnu-user.h
-+++ b/gcc/config/gnu-user.h
-@@ -109,8 +109,18 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
- #define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
- #endif
- 
-+#if !defined(LINK_LIBATOMIC_SPEC) && defined(ENABLE_AUTOLINK_LIBATOMIC)
-+#  ifdef LD_AS_NEEDED_OPTION
-+#    define LINK_LIBATOMIC_SPEC LD_AS_NEEDED_OPTION " -latomic " LD_NO_AS_NEEDED_OPTION
-+#  else
-+#    define LINK_LIBATOMIC_SPEC "-latomic"
-+#  endif
-+#elif !defined(LINK_LIBATOMIC_SPEC)
-+#  define LINK_LIBATOMIC_SPEC ""
-+#endif
-+
- #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
--  "%{static|static-pie:--start-group} %G %{!nolibc:%L} \
-+  "%{static|static-pie:--start-group} %G %{!nolibc:" LINK_LIBATOMIC_SPEC " %L} \
-    %{static|static-pie:--end-group}%{!static:%{!static-pie:%G}}"
- 
- #undef LINK_GCC_C_SEQUENCE_SPEC
-diff --git a/gcc/configure b/gcc/configure
-index e59cbee1767..787c35d4e25 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -984,6 +984,7 @@ with_changes_root_url
- enable_languages
- with_multilib_list
- with_multilib_generator
-+enable_autolink_libatomic
- with_zstd
- with_zstd_include
- with_zstd_lib
-@@ -1713,6 +1714,9 @@ Optional Features:
-   --disable-shared        don't provide a shared libgcc
-   --disable-gcov          don't provide libgcov and related host tools
-   --enable-languages=LIST specify which front-ends to build
-+  --enable-autolink-libatomic
-+                          enable automatic linking of libatomic (ignored if
-+                          not built)
-   --disable-rpath         do not hardcode runtime library paths
-   --enable-sjlj-exceptions
-                           arrange to use setjmp/longjmp exception handling
-@@ -8329,7 +8333,6 @@ else
- fi
- 
- 
--
- # Check whether --with-multilib-generator was given.
- if test "${with_multilib_generator+set}" = set; then :
-   withval=$with_multilib_generator; :
-@@ -8337,6 +8340,32 @@ else
-   with_multilib_generator=default
- fi
- 
-+# If libatomic is available, whether it should be linked automatically
-+# Check whether --enable-autolink-libatomic was given.
-+if test "${enable_autolink_libatomic+set}" = set; then :
-+  enableval=$enable_autolink_libatomic;
-+  case $enable_autolink_libatomic in
-+    yes | no) ;;
-+    *) as_fn_error $? "'$enable_autolink_libatomic' is an invalid value for
-+--enable-autolink-libatomic.  Valid choices are 'yes' and 'no'." "$LINENO" 5 ;;
-+  esac
-+
-+else
-+  enable_autolink_libatomic=''
-+fi
-+
-+
-+if test x$enable_autolink_libatomic = xyes; then
-+  if echo " ${TARGET_CONFIGDIRS} " | grep " libatomic " > /dev/null 2>&1 ; then
-+
-+$as_echo "#define ENABLE_AUTOLINK_LIBATOMIC 1" >>confdefs.h
-+
-+  else
-+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libatomic is not build for this target, --enable-autolink-libatomic ignored" >&5
-+$as_echo "$as_me: WARNING: libatomic is not build for this target, --enable-autolink-libatomic ignored" >&2;}
-+  fi
-+fi
-+
- 
- # -------------------------
- # Checks for other programs
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 57268319de1..56bcaa87620 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -1199,6 +1199,27 @@ AC_ARG_WITH(multilib-generator,
- :,
- with_multilib_generator=default)
- 
-+# If libatomic is available, whether it should be linked automatically
-+AC_ARG_ENABLE(autolink-libatomic,
-+[AS_HELP_STRING([--enable-autolink-libatomic],
-+		[enable automatic linking of libatomic (ignored if not built)])],
-+[
-+  case $enable_autolink_libatomic in
-+    yes | no) ;;
-+    *) AC_MSG_ERROR(['$enable_autolink_libatomic' is an invalid value for
-+--enable-autolink-libatomic.  Valid choices are 'yes' and 'no'.]) ;;
-+  esac
-+], [enable_autolink_libatomic=''])
-+
-+if test x$enable_autolink_libatomic = xyes; then
-+  if echo " ${TARGET_CONFIGDIRS} " | grep " libatomic " > /dev/null 2>&1 ; then
-+    AC_DEFINE(ENABLE_AUTOLINK_LIBATOMIC, 1,
-+	[Define if libatomic should always be linked.])
-+  else
-+    AC_MSG_WARN([libatomic is not build for this target, --enable-autolink-libatomic ignored])
-+  fi
-+fi
-+
- # -------------------------
- # Checks for other programs
- # -------------------------
-diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
-index b30d3691fe6..ccc8e5dbb00 100644
---- a/gcc/doc/install.texi
-+++ b/gcc/doc/install.texi
-@@ -2377,6 +2377,14 @@ files, but these changed header paths may conflict with some compilation
- environments.  Enabled by default, and may be disabled using
- @option{--disable-canonical-system-headers}.
- 
-+@item --enable-autolink-libatomic
-+@itemx --disable-autolink-libatomic
-+Tell GCC that it should automatically link libatomic; if supported by
-+the linker, the file is only linked as needed. This flag is ignored
-+when libatomic is not built. Note that this conigure flag is in particular
-+useful when building an offloading-target compiler; as for those, a
-+user had to specify @code{-foffload=target=-latomic} otherwise.
-+
- @item --with-glibc-version=@var{major}.@var{minor}
- Tell GCC that when the GNU C Library (glibc) is used on the target it
- will be version @var{major}.@var{minor} or later.  Normally this can
-diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
-index a660e33739b..6183c407a2b 100644
---- a/gcc/doc/tm.texi
-+++ b/gcc/doc/tm.texi
-@@ -381,7 +381,13 @@ the argument @option{-lgcc} to tell the linker to do the search.
- 
- @defmac LINK_GCC_C_SEQUENCE_SPEC
- The sequence in which libgcc and libc are specified to the linker.
--By default this is @code{%G %L %G}.
-+By default this is @code{%G LINK_LIBATOMIC_SPEC %L %G}.
-+@end defmac
-+
-+@defmac LINK_LIBATOMIC_SPEC
-+This macro is used in the default @code{LINK_GCC_C_SEQUENCE_SPEC} to link
-+libatomic. By default, it is unset unless @code{ENABLE_AUTOLINK_LIBATOMIC}
-+is set.
- @end defmac
- 
- @defmac POST_LINK_SPEC
-diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in
-index f7ab5d48a63..281540aba68 100644
---- a/gcc/doc/tm.texi.in
-+++ b/gcc/doc/tm.texi.in
-@@ -381,7 +381,13 @@ the argument @option{-lgcc} to tell the linker to do the search.
- 
- @defmac LINK_GCC_C_SEQUENCE_SPEC
- The sequence in which libgcc and libc are specified to the linker.
--By default this is @code{%G %L %G}.
-+By default this is @code{%G LINK_LIBATOMIC_SPEC %L %G}.
-+@end defmac
-+
-+@defmac LINK_LIBATOMIC_SPEC
-+This macro is used in the default @code{LINK_GCC_C_SEQUENCE_SPEC} to link
-+libatomic. By default, it is unset unless @code{ENABLE_AUTOLINK_LIBATOMIC}
-+is set.
- @end defmac
- 
- @defmac POST_LINK_SPEC
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 59390fd39d6..dae1dd4cf79 100644
---- a/gcc/gcc.cc
-+++ b/gcc/gcc.cc
-@@ -974,13 +974,23 @@ proper position among the other output files.  */
- # define ASM_DEBUG_OPTION_SPEC ""
- #endif
- 
-+#if !defined(LINK_LIBATOMIC_SPEC) && defined(ENABLE_AUTOLINK_LIBATOMIC)
-+#  ifdef LD_AS_NEEDED_OPTION
-+#    define LINK_LIBATOMIC_SPEC LD_AS_NEEDED_OPTION " -latomic " LD_NO_AS_NEEDED_OPTION
-+#  else
-+#    define LINK_LIBATOMIC_SPEC "-latomic"
-+#  endif
-+#elif !defined(LINK_LIBATOMIC_SPEC)
-+#  define LINK_LIBATOMIC_SPEC ""
-+#endif
-+
- /* Here is the spec for running the linker, after compiling all files.  */
- 
- /* This is overridable by the target in case they need to specify the
-    -lgcc and -lc order specially, yet not require them to override all
-    of LINK_COMMAND_SPEC.  */
- #ifndef LINK_GCC_C_SEQUENCE_SPEC
--#define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:%L %G}"
-+#define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:" LINK_LIBATOMIC_SPEC " %L %G}"
- #endif
- 
- #ifdef ENABLE_DEFAULT_SSP
--- 
-2.41.0
-

cross/gcc-aarch64/0028-ada-libgnarl-compatibility-for-musl.patch

@@ -0,0 +1,132 @@
+From 64a1c5f57e278869f41c43ee56cc5defb3dd55c5 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:06:30 +0000
+Subject: [PATCH] ada: libgnarl compatibility for musl
+
+---
+ gcc/ada/libgnarl/s-osinte__linux.ads | 11 ------
+ gcc/ada/libgnarl/s-taprop__linux.adb | 53 ++--------------------------
+ 2 files changed, 3 insertions(+), 61 deletions(-)
+
+diff --git a/gcc/ada/libgnarl/s-osinte__linux.ads b/gcc/ada/libgnarl/s-osinte__linux.ads
+index 7c9e7ca4518..caafc4aa68f 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 4ff784f0ea7..b34a12802c6 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);

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

@@ -1,57 +0,0 @@
-From 5bbbd320e54ab5341cfba83e8af98685131caba1 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Sun, 29 Aug 2021 12:23:34 +0200
-Subject: [PATCH 28/35] configure: fix detection of atomic builtins in
- libatomic configure script
-
-Alpine's --enable-autolink-libatomic (which is enabled for riscv64 by
-default) causes the libatomic configure script to incorrectly detect
-which builtins are available on riscv64. This then causes incorrect code
-generation for libatomic since it assumes compiler builtins to be
-available which are not actually available on riscv64.
-
-This commit fixes this issue by disabling linking of libatomic configure
-test code entirely, thereby preventing linking against libatomic.
-
-See:
-
-* https://gitlab.alpinelinux.org/alpine/aports/-/issues/12948
-* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101996#c6
----
- libatomic/configure.tgt | 20 ++++++++++++++++++++
- 1 file changed, 20 insertions(+)
-
-diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
-index a92ae9e8309..90b579ca4d8 100644
---- a/libatomic/configure.tgt
-+++ b/libatomic/configure.tgt
-@@ -30,6 +30,26 @@
- # on ${target_cpu}.  For example to allow proper use of multilibs.
- configure_tgt_pre_target_cpu_XCFLAGS="${XCFLAGS}"
- 
-+# The libatomic configure script performs several checks to determine
-+# whether builtins for atomic operations are available. When compiling
-+# with --enable-autolink-libatomic the test code compiled by the
-+# configure script is also linked against libatomic. This causes it
-+# to think that builtins are available, even if there are not, since
-+# the tested symbols are provided by libatomic.
-+#
-+# This is a hack to ensure that we don't link against libatomic by not
-+# linking any configure test code at all when --enable-autolink-libatomic
-+# is given.
-+#
-+# See:
-+#
-+#   * https://gitlab.alpinelinux.org/alpine/aports/-/issues/12817
-+#   * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101996#c4
-+#
-+if test x$enable_autolink_libatomic = xyes; then
-+	gcc_no_link=yes
-+fi
-+
- case "${target_cpu}" in
-   alpha*)
- 	# fenv.c needs this option to generate inexact exceptions.
--- 
-2.41.0
-

cross/gcc-aarch64/0029-ada-musl-support-fixes.patch

@@ -0,0 +1,220 @@
+From 82addb1312f4f58a412a664228944009aa5cb569 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 07:07:48 +0000
+Subject: [PATCH] ada: musl support fixes
+
+---
+ gcc/ada/Makefile.rtl | 10 +++++-----
+ gcc/ada/adaint.c     | 34 +++++++++++++++++++---------------
+ gcc/ada/adaint.h     | 10 ++++------
+ gcc/ada/terminals.c  |  8 ++++----
+ 4 files changed, 32 insertions(+), 30 deletions(-)
+
+diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
+index aaf853e3a2a..e2dd3587ed5 100644
+--- a/gcc/ada/Makefile.rtl
++++ b/gcc/ada/Makefile.rtl
+@@ -1633,7 +1633,7 @@ 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 \
+   $(TRASYM_DWARF_UNIX_PAIRS) \
+-  s-tsmona.adb<libgnat/s-tsmona__linux.adb \
++  s-tsmona.adb<libgnat/s-tsmona.adb \
+   a-exetim.adb<libgnarl/a-exetim__posix.adb \
+   a-exetim.ads<libgnarl/a-exetim__default.ads \
+   s-linux.ads<libgnarl/s-linux.ads \
+@@ -2258,7 +2258,7 @@ ifeq ($(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) \
+   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+   system.ads<libgnat/system-linux-ppc.ads
+@@ -2289,7 +2289,7 @@ ifeq ($(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) $(target_os))),)
+   LIBGNAT_TARGET_PAIRS = \
+   a-intnam.ads<libgnarl/a-intnam__linux.ads \
+   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
+@@ -2504,7 +2504,7 @@ ifeq ($(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) \
+   $(GNATRTL_128BIT_PAIRS) \
+@@ -2608,7 +2608,7 @@ ifeq ($(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) \
+   $(GNATRTL_128BIT_PAIRS) \
+diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c
+index 591d033fbca..a485cbf15b9 100644
+--- a/gcc/ada/adaint.c
++++ b/gcc/ada/adaint.c
+@@ -91,6 +91,11 @@
+ #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
+@@ -3446,7 +3451,6 @@ __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
+@@ -3456,7 +3460,7 @@ __gnat_lwp_self (void)
+ 
+ /* Dynamic cpu sets */
+ 
+-cpu_set_t *
++void *
+ __gnat_cpu_alloc (size_t count)
+ {
+   return CPU_ALLOC (count);
+@@ -3469,33 +3473,33 @@ __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
+@@ -3505,23 +3509,23 @@ __gnat_cpu_alloc_size (size_t count ATTRIBUTE_UNUSED)
+ }
+ 
+ void
+-__gnat_cpu_free (cpu_set_t *set)
++__gnat_cpu_free (void *set)
+ {
+   free (set);
+ }
+ 
+ void
+-__gnat_cpu_zero (size_t count ATTRIBUTE_UNUSED, cpu_set_t *set)
++__gnat_cpu_zero (size_t count ATTRIBUTE_UNUSED, void *set)
+ {
+-  CPU_ZERO (set);
++  CPU_ZERO ((cpu_set_t *) set);
+ }
+ 
+ void
+-__gnat_cpu_set (int cpu, size_t count ATTRIBUTE_UNUSED, cpu_set_t *set)
++__gnat_cpu_set (int cpu, size_t count ATTRIBUTE_UNUSED, void *set)
+ {
+   /* Ada handles CPU numbers starting from 1, while C identifies the first
+      CPU by a 0, so we need to adjust. */
+-  CPU_SET (cpu - 1, set);
++  CPU_SET (cpu - 1, (cpu_set_t *) set);
+ }
+ #endif /* !CPU_ALLOC */
+ #endif /* __linux__ */
+diff --git a/gcc/ada/adaint.h b/gcc/ada/adaint.h
+index 2631be5ad3e..d442f4bd6cd 100644
+--- a/gcc/ada/adaint.h
++++ b/gcc/ada/adaint.h
+@@ -321,13 +321,11 @@ extern void   *__gnat_lwp_self			   (void);
+ 
+ /* Routines for interface to required CPU set primitives */
+ 
+-#include <sched.h>
+-
+-extern cpu_set_t *__gnat_cpu_alloc                 (size_t);
++extern void * __gnat_cpu_alloc                 (size_t);
+ extern size_t __gnat_cpu_alloc_size                (size_t);
+-extern void   __gnat_cpu_free                  (cpu_set_t *);
+-extern void   __gnat_cpu_zero                      (size_t, cpu_set_t *);
+-extern void   __gnat_cpu_set                       (int, size_t, cpu_set_t *);
++extern void   __gnat_cpu_free                  (void *);
++extern void   __gnat_cpu_zero                      (size_t, void *);
++extern void   __gnat_cpu_set                       (int, size_t, void *);
+ #endif
+ 
+ #if defined (_WIN32)
+diff --git a/gcc/ada/terminals.c b/gcc/ada/terminals.c
+index 32d30a49c7e..d960e32e2d0 100644
+--- a/gcc/ada/terminals.c
++++ b/gcc/ada/terminals.c
+@@ -1132,7 +1132,7 @@ __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
+@@ -1146,7 +1146,7 @@ __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)
+@@ -1195,8 +1195,8 @@ 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-aarch64/0029-libstdc-do-not-throw-exceptions-for-non-C-locales-on.patch

@@ -1,27 +0,0 @@
-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 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 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
-     // Currently, the generic model only supports the "C" locale.
-     // See http://gcc.gnu.org/ml/libstdc++/2003-02/msg00345.html
-     __cloc = 0;
--    if (strcmp(__s, "C"))
--      __throw_runtime_error(__N("locale::facet::_S_create_c_locale "
--			    "name not valid"));
-   }
- 
-   void
--- 
-2.41.0
-

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

@@ -1,27 +0,0 @@
-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 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 394b105b271..bc4a77fc300 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -52809,7 +52809,7 @@ configure-target-libphobos:
- 	esac; \
- 	module_srcdir=libphobos; \
- 	rm -f no-such-file || : ; \
--	CONFIG_SITE=no-such-file $(SHELL) \
-+	CONFIG_SITE=no-such-file LIBS="-lucontext $$LIBS" $(SHELL) \
- 	  $$s/$$module_srcdir/configure \
- 	  --srcdir=$${topdir}/$$module_srcdir \
- 	  $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--- 
-2.41.0
-

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

@@ -1,54 +0,0 @@
-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 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
-an external library for these functions.
----
- libphobos/configure                | 8 --------
- libphobos/m4/druntime/libraries.m4 | 8 --------
- 2 files changed, 16 deletions(-)
-
-diff --git a/libphobos/configure b/libphobos/configure
-index 925c53c5f5e..60c2a0c11c6 100755
---- a/libphobos/configure
-+++ b/libphobos/configure
-@@ -15216,14 +15216,6 @@ 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
--  case "$target_cpu" in
--    aarch64* | \
--    arm* | \
--    i[34567]86|x86_64 | \
--    powerpc)
--      druntime_fiber_asm_external=yes
--      ;;
--  esac
-   if test "$druntime_fiber_asm_external" = no; then
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing swapcontext" >&5
- $as_echo_n "checking for library containing swapcontext... " >&6; }
-diff --git a/libphobos/m4/druntime/libraries.m4 b/libphobos/m4/druntime/libraries.m4
-index 45a56f6f76a..fef6e890b1e 100644
---- a/libphobos/m4/druntime/libraries.m4
-+++ b/libphobos/m4/druntime/libraries.m4
-@@ -220,14 +220,6 @@ AC_DEFUN([DRUNTIME_LIBRARIES_UCONTEXT],
-   # Keep this in sync with core/thread.d, set druntime_fiber_asm_external to
-   # "yes" for targets that have 'version = AsmExternal'.
-   druntime_fiber_asm_external=no
--  case "$target_cpu" in
--    aarch64* | \
--    arm* | \
--    i[[34567]]86|x86_64 | \
--    powerpc)
--      druntime_fiber_asm_external=yes
--      ;;
--  esac
-   if test "$druntime_fiber_asm_external" = no; then
-     AC_SEARCH_LIBS([swapcontext], [c ucontext], [],
-       AC_MSG_ERROR([swapcontext required but not found]))
--- 
-2.41.0
-

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

@@ -1,25 +0,0 @@
-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 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 3d6e345a1ba..cfe0b4d3ca6 100644
---- a/gcc/ada/libgnat/s-parame.ads
-+++ b/gcc/ada/libgnat/s-parame.ads
-@@ -102,7 +102,7 @@ package System.Parameters is
-    -- Characteristics of time_t type --
-    ------------------------------------
- 
--   time_t_bits : constant := Long_Integer'Size;
-+   time_t_bits : constant := Long_Long_Integer'Size;
-    --  Number of bits in type time_t
- 
-    ----------------------------------------------
--- 
-2.41.0
-

cross/gcc-aarch64/0033-gcc-go-link-to-libucontext.patch

@@ -0,0 +1,101 @@
+From ecc2a2e70e44fa76a75b12d0893bc1702b72a1b4 Mon Sep 17 00:00:00 2001
+From: Ian Lance Taylor <iant@golang.org>
+Date: Mon, 19 Dec 2022 10:37:06 -0800
+Subject: [PATCH] libgo: check for makecontext in -lucontext
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Patch from Sören Tempel.
+
+Change-Id: I74b4052cc7aca19224afd6d9a2739c3fae46b722
+Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/458396
+Reviewed-by: Cherry Mui <cherryyz@google.com>
+Reviewed-by: Than McIntosh <thanm@google.com>
+---
+ libgo/configure    | 57 ++++++++++++++++++++++++++++++++++++++++++++++
+ libgo/configure.ac |  3 +++
+ 2 files changed, 60 insertions(+)
+
+diff --git a/libgo/configure b/libgo/configure
+index 460fdad7..a607dbff 100755
+--- a/libgo/configure
++++ b/libgo/configure
+@@ -14818,6 +14818,63 @@ fi
+ 
+ 
+ 
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing makecontext" >&5
++$as_echo_n "checking for library containing makecontext... " >&6; }
++if ${ac_cv_search_makecontext+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char makecontext ();
++int
++main ()
++{
++return makecontext ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' ucontext; do
++  if test -z "$ac_lib"; then
++    ac_res="none required"
++  else
++    ac_res=-l$ac_lib
++    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
++  fi
++  if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_search_makecontext=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if ${ac_cv_search_makecontext+:} false; then :
++  break
++fi
++done
++if ${ac_cv_search_makecontext+:} false; then :
++
++else
++  ac_cv_search_makecontext=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_makecontext" >&5
++$as_echo "$ac_cv_search_makecontext" >&6; }
++ac_res=$ac_cv_search_makecontext
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++fi
++
++
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5
+ $as_echo_n "checking for library containing sched_yield... " >&6; }
+ if ${ac_cv_search_sched_yield+:} false; then :
+diff --git a/libgo/configure.ac b/libgo/configure.ac
+index 09554a37..a59aa091 100644
+--- a/libgo/configure.ac
++++ b/libgo/configure.ac
+@@ -570,6 +570,9 @@ PTHREAD_LIBS=
+ AC_CHECK_LIB([pthread], [pthread_create], PTHREAD_LIBS=-lpthread)
+ AC_SUBST(PTHREAD_LIBS)
+ 
++dnl Test if -lucontext is required for makecontext.
++AC_SEARCH_LIBS([makecontext], [ucontext])
++
+ dnl Test if -lrt is required for sched_yield or nanosleep or clock_gettime.
+ AC_SEARCH_LIBS([sched_yield], [rt])
+ AC_SEARCH_LIBS([nanosleep], [rt])

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

@@ -1,44 +0,0 @@
-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-Use-generic-errstr.go-implementation-on-musl.patch

@@ -0,0 +1,204 @@
+From b3840bdcc0eee2a4d099a9af52199944ade7acb9 Mon Sep 17 00:00:00 2001
+From: Ian Lance Taylor <iant@golang.org>
+Date: Tue, 29 Nov 2022 17:28:44 -0800
+Subject: [PATCH] syscall, runtime: always call XSI strerror_r
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+This does the right thing for either glibc or musl on GNU/Linux.
+
+Based on patch by Sören Tempel.
+
+Change-Id: If2969e131f0fae456d58b35d839d8abe191fcc59
+Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/454176
+Reviewed-by: Cherry Mui <cherryyz@google.com>
+Reviewed-by: Ian Lance Taylor <iant@google.com>
+TryBot-Bypass: Ian Lance Taylor <iant@google.com>
+---
+ libgo/Makefile.am                |  1 +
+ libgo/Makefile.in                |  6 +++++-
+ libgo/go/syscall/errstr.go       | 22 ++++++++-----------
+ libgo/go/syscall/errstr_glibc.go | 33 ----------------------------
+ libgo/runtime/go-strerror.c      | 37 ++++++++++++++++++++++++++++++++
+ 5 files changed, 52 insertions(+), 47 deletions(-)
+ delete mode 100644 libgo/go/syscall/errstr_glibc.go
+ create mode 100644 libgo/runtime/go-strerror.c
+
+diff --git a/libgo/Makefile.am b/libgo/Makefile.am
+index e0a1eec5..df568743 100644
+--- a/libgo/Makefile.am
++++ b/libgo/Makefile.am
+@@ -465,6 +465,7 @@ runtime_files = \
+ 	runtime/go-nanotime.c \
+ 	runtime/go-now.c \
+ 	runtime/go-nosys.c \
++	runtime/go-strerror.c \
+ 	runtime/go-reflect-call.c \
+ 	runtime/go-setenv.c \
+ 	runtime/go-signal.c \
+diff --git a/libgo/Makefile.in b/libgo/Makefile.in
+index 7bef5df9..f2f3f0fc 100644
+--- a/libgo/Makefile.in
++++ b/libgo/Makefile.in
+@@ -247,7 +247,7 @@ am__objects_4 = runtime/aeshash.lo runtime/go-assert.lo \
+ 	runtime/go-fieldtrack.lo runtime/go-matherr.lo \
+ 	runtime/go-memclr.lo runtime/go-memmove.lo \
+ 	runtime/go-memequal.lo runtime/go-nanotime.lo \
+-	runtime/go-now.lo runtime/go-nosys.lo \
++	runtime/go-now.lo runtime/go-nosys.lo runtime/go-strerror.lo \
+ 	runtime/go-reflect-call.lo runtime/go-setenv.lo \
+ 	runtime/go-signal.lo runtime/go-unsafe-pointer.lo \
+ 	runtime/go-unsetenv.lo runtime/go-unwind.lo \
+@@ -917,6 +917,7 @@ runtime_files = \
+ 	runtime/go-nanotime.c \
+ 	runtime/go-now.c \
+ 	runtime/go-nosys.c \
++	runtime/go-strerror.c \
+ 	runtime/go-reflect-call.c \
+ 	runtime/go-setenv.c \
+ 	runtime/go-signal.c \
+@@ -1390,6 +1391,8 @@ runtime/go-now.lo: runtime/$(am__dirstamp) \
+ 	runtime/$(DEPDIR)/$(am__dirstamp)
+ runtime/go-nosys.lo: runtime/$(am__dirstamp) \
+ 	runtime/$(DEPDIR)/$(am__dirstamp)
++runtime/go-strerror.lo: runtime/$(am__dirstamp) \
++	runtime/$(DEPDIR)/$(am__dirstamp)
+ runtime/go-reflect-call.lo: runtime/$(am__dirstamp) \
+ 	runtime/$(DEPDIR)/$(am__dirstamp)
+ runtime/go-setenv.lo: runtime/$(am__dirstamp) \
+@@ -1457,6 +1460,7 @@ distclean-compile:
+ @AMDEP_TRUE@@am__include@ @am__quote@runtime/$(DEPDIR)/go-reflect-call.Plo@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@runtime/$(DEPDIR)/go-setenv.Plo@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@runtime/$(DEPDIR)/go-signal.Plo@am__quote@
++@AMDEP_TRUE@@am__include@ @am__quote@runtime/$(DEPDIR)/go-strerror.Plo@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@runtime/$(DEPDIR)/go-unsafe-pointer.Plo@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@runtime/$(DEPDIR)/go-unsetenv.Plo@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@runtime/$(DEPDIR)/go-unwind.Plo@am__quote@
+diff --git a/libgo/go/syscall/errstr.go b/libgo/go/syscall/errstr.go
+index 6c2441d3..9f688e2a 100644
+--- a/libgo/go/syscall/errstr.go
++++ b/libgo/go/syscall/errstr.go
+@@ -4,23 +4,19 @@
+ // Use of this source code is governed by a BSD-style
+ // license that can be found in the LICENSE file.
+ 
+-// +build !hurd
+-// +build !linux
+-
+ package syscall
+ 
+-//sysnb	strerror_r(errnum int, buf []byte) (err Errno)
+-//strerror_r(errnum _C_int, buf *byte, buflen Size_t) _C_int
++import "internal/bytealg"
++
++//extern go_strerror
++func go_strerror(_C_int, *byte, Size_t) _C_int
+ 
+ func Errstr(errnum int) string {
+-	for len := 128; ; len *= 2 {
+-		b := make([]byte, len)
+-		errno := strerror_r(errnum, b)
++	for size := 128; ; size *= 2 {
++		b := make([]byte, size)
++		errno := go_strerror(_C_int(errnum), &b[0], Size_t(len(b)))
+ 		if errno == 0 {
+-			i := 0
+-			for b[i] != 0 {
+-				i++
+-			}
++			i := bytealg.IndexByte(b, 0)
+ 			// Lowercase first letter: Bad -> bad, but
+ 			// STREAM -> STREAM.
+ 			if i > 1 && 'A' <= b[0] && b[0] <= 'Z' && 'a' <= b[1] && b[1] <= 'z' {
+@@ -29,7 +25,7 @@ func Errstr(errnum int) string {
+ 			return string(b[:i])
+ 		}
+ 		if errno != ERANGE {
+-			return "errstr failure"
++			return "strerror_r failure"
+ 		}
+ 	}
+ }
+diff --git a/libgo/go/syscall/errstr_glibc.go b/libgo/go/syscall/errstr_glibc.go
+deleted file mode 100644
+index 5b19e6f2..00000000
+--- a/libgo/go/syscall/errstr_glibc.go
++++ /dev/null
+@@ -1,33 +0,0 @@
+-// errstr_glibc.go -- GNU/Linux and GNU/Hurd specific error strings.
+-
+-// Copyright 2010 The Go Authors. All rights reserved.
+-// Use of this source code is governed by a BSD-style
+-// license that can be found in the LICENSE file.
+-
+-// We use this rather than errstr.go because on GNU/Linux sterror_r
+-// returns a pointer to the error message, and may not use buf at all.
+-
+-// +build hurd linux
+-
+-package syscall
+-
+-import "unsafe"
+-
+-//sysnb	strerror_r(errnum int, b []byte) (errstr *byte)
+-//strerror_r(errnum _C_int, b *byte, len Size_t) *byte
+-
+-func Errstr(errnum int) string {
+-	a := make([]byte, 128)
+-	p := strerror_r(errnum, a)
+-	b := (*[1000]byte)(unsafe.Pointer(p))
+-	i := 0
+-	for b[i] != 0 {
+-		i++
+-	}
+-	// Lowercase first letter: Bad -> bad, but STREAM -> STREAM.
+-	if i > 1 && 'A' <= b[0] && b[0] <= 'Z' && 'a' <= b[1] && b[1] <= 'z' {
+-		c := b[0] + 'a' - 'A'
+-		return string(c) + string(b[1:i])
+-	}
+-	return string(b[:i])
+-}
+diff --git a/libgo/runtime/go-strerror.c b/libgo/runtime/go-strerror.c
+new file mode 100644
+index 00000000..13d1d91d
+--- /dev/null
++++ b/libgo/runtime/go-strerror.c
+@@ -0,0 +1,37 @@
++/* go-strerror.c -- wrapper around XSI-compliant strerror_r.
++
++   Copyright 2022 The Go Authors. All rights reserved.
++   Use of this source code is governed by a BSD-style
++   license that can be found in the LICENSE file.  */
++
++/* There are two version of strerror_r on GNU/Linux: a GNU-specific
++   and an XSI-compliant version.  The former version is only available
++   on glibc.  Since glibc 2.13, the XSI-compliant version is also
++   provided by glibc if _GNU_SOURCE is not defined.  Since the
++   entirety of gofrontend is compiled with _GNU_SOURCE, this file
++   exists to selectively undefine it and provides an alias to the
++   XSI-compliant version of strerror_r(3).  */
++
++#ifdef __linux__
++
++/* Force selection of XSI-compliant strerror_r by glibc.  */
++#undef XOPEN_SOURCE
++#define XOPEN_SOURCE 600
++#undef _POSIX_C_SOURCE
++#define _POSIX_C_SOURCE 200112L
++#undef _GNU_SOURCE
++
++#endif /* __linux__ */
++
++#include <string.h>
++
++#ifndef HAVE_STRERROR_R
++// Provided by go-nosys.c if not provided by libc itself.
++extern int strerror_r (int, char *, size_t);
++#endif
++
++int
++go_strerror (int errnum, char *buf, size_t buflen)
++{
++  return strerror_r (errnum, buf, buflen);
++}

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

@@ -1,195 +0,0 @@
-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 34/35] libgo: fix lfs64 use
-
----
- .../go/internal/syscall/unix/at_largefile.go  |  2 +-
- libgo/go/os/dir_largefile.go                  |  2 +-
- libgo/go/syscall/libcall_glibc.go             |  2 +-
- libgo/go/syscall/libcall_linux.go             |  4 +--
- libgo/go/syscall/libcall_posix_largefile.go   | 26 +++++++++----------
- libgo/runtime/go-varargs.c                    |  2 +-
- libgo/sysinfo.c                               |  9 +++----
- 7 files changed, 22 insertions(+), 25 deletions(-)
-
-diff --git a/libgo/go/internal/syscall/unix/at_largefile.go b/libgo/go/internal/syscall/unix/at_largefile.go
-index 82e0dcfd074..16151ecad1b 100644
---- a/libgo/go/internal/syscall/unix/at_largefile.go
-+++ b/libgo/go/internal/syscall/unix/at_largefile.go
-@@ -10,5 +10,5 @@ import (
- 	"syscall"
- )
- 
--//extern fstatat64
-+//extern fstatat
- func fstatat(int32, *byte, *syscall.Stat_t, int32) int32
-diff --git a/libgo/go/os/dir_largefile.go b/libgo/go/os/dir_largefile.go
-index 1fc5ee0771f..0c6dffe1a75 100644
---- a/libgo/go/os/dir_largefile.go
-+++ b/libgo/go/os/dir_largefile.go
-@@ -11,5 +11,5 @@ package os
- 
- import "syscall"
- 
--//extern readdir64
-+//extern readdir
- func libc_readdir(*syscall.DIR) *syscall.Dirent
-diff --git a/libgo/go/syscall/libcall_glibc.go b/libgo/go/syscall/libcall_glibc.go
-index 5c1ec483c75..5a1245ed44b 100644
---- a/libgo/go/syscall/libcall_glibc.go
-+++ b/libgo/go/syscall/libcall_glibc.go
-@@ -114,7 +114,7 @@ func Pipe2(p []int, flags int) (err error) {
- }
- 
- //sys	sendfile(outfd int, infd int, offset *Offset_t, count int) (written int, err error)
--//sendfile64(outfd _C_int, infd _C_int, offset *Offset_t, count Size_t) Ssize_t
-+//sendfile(outfd _C_int, infd _C_int, offset *Offset_t, count Size_t) Ssize_t
- 
- func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
- 	if race.Enabled {
-diff --git a/libgo/go/syscall/libcall_linux.go b/libgo/go/syscall/libcall_linux.go
-index 03ca7261b59..ad21fd0b3ac 100644
---- a/libgo/go/syscall/libcall_linux.go
-+++ b/libgo/go/syscall/libcall_linux.go
-@@ -158,7 +158,7 @@ func Reboot(cmd int) (err error) {
- //adjtimex(buf *Timex) _C_int
- 
- //sys	Fstatfs(fd int, buf *Statfs_t) (err error)
--//fstatfs64(fd _C_int, buf *Statfs_t) _C_int
-+//fstatfs(fd _C_int, buf *Statfs_t) _C_int
- 
- func Gettid() (tid int) {
- 	r1, _, _ := Syscall(SYS_GETTID, 0, 0, 0)
-@@ -245,7 +245,7 @@ func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n i
- }
- 
- //sys	Statfs(path string, buf *Statfs_t) (err error)
--//statfs64(path *byte, buf *Statfs_t) _C_int
-+//statfs(path *byte, buf *Statfs_t) _C_int
- 
- //sysnb	Sysinfo(info *Sysinfo_t) (err error)
- //sysinfo(info *Sysinfo_t) _C_int
-diff --git a/libgo/go/syscall/libcall_posix_largefile.go b/libgo/go/syscall/libcall_posix_largefile.go
-index f90055bb29a..334212f0af1 100644
---- a/libgo/go/syscall/libcall_posix_largefile.go
-+++ b/libgo/go/syscall/libcall_posix_largefile.go
-@@ -10,40 +10,40 @@
- package syscall
- 
- //sys	Creat(path string, mode uint32) (fd int, err error)
--//creat64(path *byte, mode Mode_t) _C_int
-+//creat(path *byte, mode Mode_t) _C_int
- 
- //sys	Fstat(fd int, stat *Stat_t) (err error)
--//fstat64(fd _C_int, stat *Stat_t) _C_int
-+//fstat(fd _C_int, stat *Stat_t) _C_int
- 
- //sys	Ftruncate(fd int, length int64) (err error)
--//ftruncate64(fd _C_int, length Offset_t) _C_int
-+//ftruncate(fd _C_int, length Offset_t) _C_int
- 
- //sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
--//getrlimit64(resource _C_int, rlim *Rlimit) _C_int
-+//getrlimit(resource _C_int, rlim *Rlimit) _C_int
- 
- //sys	Lstat(path string, stat *Stat_t) (err error)
--//lstat64(path *byte, stat *Stat_t) _C_int
-+//lstat(path *byte, stat *Stat_t) _C_int
- 
- //sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
--//mmap64(addr *byte, length Size_t, prot _C_int, flags _C_int, fd _C_int, offset Offset_t) *byte
-+//mmap(addr *byte, length Size_t, prot _C_int, flags _C_int, fd _C_int, offset Offset_t) *byte
- 
- //sys	Open(path string, mode int, perm uint32) (fd int, err error)
--//__go_open64(path *byte, mode _C_int, perm Mode_t) _C_int
-+//__go_open(path *byte, mode _C_int, perm Mode_t) _C_int
- 
- //sys	Pread(fd int, p []byte, offset int64) (n int, err error)
--//pread64(fd _C_int, buf *byte, count Size_t, offset Offset_t) Ssize_t
-+//pread(fd _C_int, buf *byte, count Size_t, offset Offset_t) Ssize_t
- 
- //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
--//pwrite64(fd _C_int, buf *byte, count Size_t, offset Offset_t) Ssize_t
-+//pwrite(fd _C_int, buf *byte, count Size_t, offset Offset_t) Ssize_t
- 
- //sys	Seek(fd int, offset int64, whence int) (off int64, err error)
--//lseek64(fd _C_int, offset Offset_t, whence _C_int) Offset_t
-+//lseek(fd _C_int, offset Offset_t, whence _C_int) Offset_t
- 
- //sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
--//setrlimit64(resource int, rlim *Rlimit) _C_int
-+//setrlimit(resource int, rlim *Rlimit) _C_int
- 
- //sys	Stat(path string, stat *Stat_t) (err error)
--//stat64(path *byte, stat *Stat_t) _C_int
-+//stat(path *byte, stat *Stat_t) _C_int
- 
- //sys	Truncate(path string, length int64) (err error)
--//truncate64(path *byte, length Offset_t) _C_int
-+//truncate(path *byte, length Offset_t) _C_int
-diff --git a/libgo/runtime/go-varargs.c b/libgo/runtime/go-varargs.c
-index f84860891e6..7efc9615985 100644
---- a/libgo/runtime/go-varargs.c
-+++ b/libgo/runtime/go-varargs.c
-@@ -84,7 +84,7 @@ __go_ioctl_ptr (int d, int request, void *arg)
- int
- __go_open64 (char *path, int mode, mode_t perm)
- {
--  return open64 (path, mode, perm);
-+  return open (path, mode, perm);
- }
- 
- #endif
-diff --git a/libgo/sysinfo.c b/libgo/sysinfo.c
-index 180f5c31d74..1d717d55c0e 100644
---- a/libgo/sysinfo.c
-+++ b/libgo/sysinfo.c
-@@ -366,7 +366,7 @@ typedef loff_t libgo_loff_t_type;
- #endif
- 
- #if defined(HAVE_OFF64_T)
--typedef off64_t libgo_off_t_type;
-+typedef off_t libgo_off_t_type;
- #else
- typedef off_t libgo_off_t_type;
- #endif
-@@ -398,13 +398,11 @@ typedef off_t libgo_off_t_type;
- 
- // From dirent.h
- SREF(dirent);
--SREF(dirent64);
- OTREF(DIR);
- EREF(DT_UNKNOWN);
- 
- // From fcntl.h
- SREF(flock);
--SREF(flock64);
- 
- // From ffi headers
- SREF(_ffi_type);
-@@ -485,11 +483,10 @@ EREF(SS_ONSTACK);
- EREF(SEGV_MAPERR);
- 
- // From stat.h
--SREF(stat64);
-+SREF(stat);
- 
- // From statfs.h
- SREF(statfs);
--SREF(statfs64);
- 
- // From sysinfo.h
- SREF(sysinfo);
-@@ -519,7 +516,7 @@ EREF(PTRACE_PEEKTEXT);
- 
- // From sys/resource.h
- SREF(rusage);
--SREF(rlimit64);
-+SREF(rlimit);
- EREF(RLIMIT_NOFILE);
- EREF(PRIO_USER);
- EREF(RUSAGE_SELF);
--- 
-2.41.0
-

cross/gcc-aarch64/0035-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch

@@ -0,0 +1,263 @@
+From 573a66e4146c9a65d895af9081a4d3d49cfc9e7a Mon Sep 17 00:00:00 2001
+From: Drew DeVault <sir@cmpwn.com>
+Date: Wed, 9 Dec 2020 16:07:26 +0000
+Subject: [PATCH] configure: Add --enable-autolink-libatomic, use in
+ LINK_GCC_C_SEQUENCE_SPEC [PR81358]
+
+This fixes issues with RISC-V.
+---
+ Makefile.in           |  1 +
+ gcc/config.in         |  6 ++++++
+ gcc/config/gnu-user.h | 12 +++++++++++-
+ gcc/configure         | 32 ++++++++++++++++++++++++++++++--
+ gcc/configure.ac      | 22 +++++++++++++++++++++-
+ gcc/doc/install.texi  |  8 ++++++++
+ gcc/doc/tm.texi       |  8 +++++++-
+ gcc/doc/tm.texi.in    |  8 +++++++-
+ gcc/gcc.cc            | 12 +++++++++++-
+ 9 files changed, 102 insertions(+), 7 deletions(-)
+
+diff --git a/Makefile.in b/Makefile.in
+index b564ddbf792..a95c7407d16 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -232,6 +232,7 @@ HOST_EXPORTS = \
+ 	RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
+ 	READELF_FOR_TARGET="$(READELF_FOR_TARGET)"; export READELF_FOR_TARGET; \
+ 	TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
++	TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS; \
+ 	HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
+ 	GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
+ 	GMPINC="$(HOST_GMPINC)"; export GMPINC; \
+diff --git a/gcc/config.in b/gcc/config.in
+index f0fbf123aa8..af84efc4f9e 100644
+--- a/gcc/config.in
++++ b/gcc/config.in
+@@ -118,6 +118,12 @@
+ #endif
+ 
+ 
++/* Define if libatomic should always be linked. */
++#ifndef USED_FOR_TARGET
++#undef ENABLE_AUTOLINK_LIBATOMIC
++#endif
++
++
+ /* Define to 1 to specify that we are using the BID decimal floating point
+    format instead of DPD */
+ #ifndef USED_FOR_TARGET
+diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
+index 8433e56c3e1..0347f10da8b 100644
+--- a/gcc/config/gnu-user.h
++++ b/gcc/config/gnu-user.h
+@@ -109,8 +109,18 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
+ #endif
+ 
++#if !defined(LINK_LIBATOMIC_SPEC) && defined(ENABLE_AUTOLINK_LIBATOMIC)
++#  ifdef LD_AS_NEEDED_OPTION
++#    define LINK_LIBATOMIC_SPEC LD_AS_NEEDED_OPTION " -latomic " LD_NO_AS_NEEDED_OPTION
++#  else
++#    define LINK_LIBATOMIC_SPEC "-latomic"
++#  endif
++#elif !defined(LINK_LIBATOMIC_SPEC)
++#  define LINK_LIBATOMIC_SPEC ""
++#endif
++
+ #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
+-  "%{static|static-pie:--start-group} %G %{!nolibc:%L} \
++  "%{static|static-pie:--start-group} %G %{!nolibc:" LINK_LIBATOMIC_SPEC " %L} \
+    %{static|static-pie:--end-group}%{!static:%{!static-pie:%G}}"
+ 
+ #undef LINK_GCC_C_SEQUENCE_SPEC
+diff --git a/gcc/configure b/gcc/configure
+index 2f6b3265a6c..6dc65bf4ccb 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -981,6 +981,7 @@ with_changes_root_url
+ enable_languages
+ with_multilib_list
+ with_multilib_generator
++enable_autolink_libatomic
+ with_zstd
+ with_zstd_include
+ with_zstd_lib
+@@ -1710,6 +1711,9 @@ Optional Features:
+   --disable-shared        don't provide a shared libgcc
+   --disable-gcov          don't provide libgcov and related host tools
+   --enable-languages=LIST specify which front-ends to build
++  --enable-autolink-libatomic
++                          enable automatic linking of libatomic (ignored if
++                          not built)
+   --disable-rpath         do not hardcode runtime library paths
+   --enable-sjlj-exceptions
+                           arrange to use setjmp/longjmp exception handling
+@@ -8324,7 +8328,6 @@ else
+ fi
+ 
+ 
+-
+ # Check whether --with-multilib-generator was given.
+ if test "${with_multilib_generator+set}" = set; then :
+   withval=$with_multilib_generator; :
+@@ -8332,6 +8335,32 @@ else
+   with_multilib_generator=default
+ fi
+ 
++# If libatomic is available, whether it should be linked automatically
++# Check whether --enable-autolink-libatomic was given.
++if test "${enable_autolink_libatomic+set}" = set; then :
++  enableval=$enable_autolink_libatomic;
++  case $enable_autolink_libatomic in
++    yes | no) ;;
++    *) as_fn_error $? "'$enable_autolink_libatomic' is an invalid value for
++--enable-autolink-libatomic.  Valid choices are 'yes' and 'no'." "$LINENO" 5 ;;
++  esac
++
++else
++  enable_autolink_libatomic=''
++fi
++
++
++if test x$enable_autolink_libatomic = xyes; then
++  if echo " ${TARGET_CONFIGDIRS} " | grep " libatomic " > /dev/null 2>&1 ; then
++
++$as_echo "#define ENABLE_AUTOLINK_LIBATOMIC 1" >>confdefs.h
++
++  else
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libatomic is not build for this target, --enable-autolink-libatomic ignored" >&5
++$as_echo "$as_me: WARNING: libatomic is not build for this target, --enable-autolink-libatomic ignored" >&2;}
++  fi
++fi
++
+ 
+ # -------------------------
+ # Checks for other programs
+@@ -34296,4 +34325,3 @@ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+ fi
+ 
+-
+diff --git a/gcc/configure.ac b/gcc/configure.ac
+index e683d3a7a5f..07c81c78336 100644
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -1205,6 +1205,27 @@ AC_ARG_WITH(multilib-generator,
+ :,
+ with_multilib_generator=default)
+ 
++# If libatomic is available, whether it should be linked automatically
++AC_ARG_ENABLE(autolink-libatomic,
++[AS_HELP_STRING([--enable-autolink-libatomic],
++		[enable automatic linking of libatomic (ignored if not built)])],
++[
++  case $enable_autolink_libatomic in
++    yes | no) ;;
++    *) AC_MSG_ERROR(['$enable_autolink_libatomic' is an invalid value for
++--enable-autolink-libatomic.  Valid choices are 'yes' and 'no'.]) ;;
++  esac
++], [enable_autolink_libatomic=''])
++
++if test x$enable_autolink_libatomic = xyes; then
++  if echo " ${TARGET_CONFIGDIRS} " | grep " libatomic " > /dev/null 2>&1 ; then
++    AC_DEFINE(ENABLE_AUTOLINK_LIBATOMIC, 1,
++	[Define if libatomic should always be linked.])
++  else
++    AC_MSG_WARN([libatomic is not build for this target, --enable-autolink-libatomic ignored])
++  fi
++fi
++
+ # -------------------------
+ # Checks for other programs
+ # -------------------------
+@@ -7839,4 +7860,3 @@ done
+ ], 
+ [subdirs='$subdirs'])
+ AC_OUTPUT
+-
+diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
+index 48408d842db..c90be0ee750 100644
+--- a/gcc/doc/install.texi
++++ b/gcc/doc/install.texi
+@@ -2295,6 +2295,14 @@ files, but these changed header paths may conflict with some compilation
+ environments.  Enabled by default, and may be disabled using
+ @option{--disable-canonical-system-headers}.
+ 
++@item --enable-autolink-libatomic
++@itemx --disable-autolink-libatomic
++Tell GCC that it should automatically link libatomic; if supported by
++the linker, the file is only linked as needed. This flag is ignored
++when libatomic is not built. Note that this conigure flag is in particular
++useful when building an offloading-target compiler; as for those, a
++user had to specify @code{-foffload=target=-latomic} otherwise.
++
+ @item --with-glibc-version=@var{major}.@var{minor}
+ Tell GCC that when the GNU C Library (glibc) is used on the target it
+ will be version @var{major}.@var{minor} or later.  Normally this can
+diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
+index c5006afc00d..56b62c69ae8 100644
+--- a/gcc/doc/tm.texi
++++ b/gcc/doc/tm.texi
+@@ -381,7 +381,13 @@ the argument @option{-lgcc} to tell the linker to do the search.
+ 
+ @defmac LINK_GCC_C_SEQUENCE_SPEC
+ The sequence in which libgcc and libc are specified to the linker.
+-By default this is @code{%G %L %G}.
++By default this is @code{%G LINK_LIBATOMIC_SPEC %L %G}.
++@end defmac
++
++@defmac LINK_LIBATOMIC_SPEC
++This macro is used in the default @code{LINK_GCC_C_SEQUENCE_SPEC} to link
++libatomic. By default, it is unset unless @code{ENABLE_AUTOLINK_LIBATOMIC}
++is set.
+ @end defmac
+ 
+ @defmac POST_LINK_SPEC
+diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in
+index f869ddd5e5b..57c93f24ac3 100644
+--- a/gcc/doc/tm.texi.in
++++ b/gcc/doc/tm.texi.in
+@@ -381,7 +381,13 @@ the argument @option{-lgcc} to tell the linker to do the search.
+ 
+ @defmac LINK_GCC_C_SEQUENCE_SPEC
+ The sequence in which libgcc and libc are specified to the linker.
+-By default this is @code{%G %L %G}.
++By default this is @code{%G LINK_LIBATOMIC_SPEC %L %G}.
++@end defmac
++
++@defmac LINK_LIBATOMIC_SPEC
++This macro is used in the default @code{LINK_GCC_C_SEQUENCE_SPEC} to link
++libatomic. By default, it is unset unless @code{ENABLE_AUTOLINK_LIBATOMIC}
++is set.
+ @end defmac
+ 
+ @defmac POST_LINK_SPEC
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 735b2b1bba1..f10f3c91aa7 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -987,13 +987,23 @@ proper position among the other output files.  */
+ # define ASM_DEBUG_OPTION_SPEC ""
+ #endif
+ 
++#if !defined(LINK_LIBATOMIC_SPEC) && defined(ENABLE_AUTOLINK_LIBATOMIC)
++#  ifdef LD_AS_NEEDED_OPTION
++#    define LINK_LIBATOMIC_SPEC LD_AS_NEEDED_OPTION " -latomic " LD_NO_AS_NEEDED_OPTION
++#  else
++#    define LINK_LIBATOMIC_SPEC "-latomic"
++#  endif
++#elif !defined(LINK_LIBATOMIC_SPEC)
++#  define LINK_LIBATOMIC_SPEC ""
++#endif
++
+ /* Here is the spec for running the linker, after compiling all files.  */
+ 
+ /* This is overridable by the target in case they need to specify the
+    -lgcc and -lc order specially, yet not require them to override all
+    of LINK_COMMAND_SPEC.  */
+ #ifndef LINK_GCC_C_SEQUENCE_SPEC
+-#define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:%L %G}"
++#define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:" LINK_LIBATOMIC_SPEC " %L %G}"
+ #endif
+ 
+ #ifdef ENABLE_DEFAULT_SSP

cross/gcc-aarch64/0036-PR110792-Early-clobber-issues-with-rot32di2-on-i386.patch

@@ -1,186 +0,0 @@
-https://gcc.gnu.org/PR110792
-https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=790c1f60a5662b16eb19eb4b81922995863c7571
-https://github.com/randombit/botan/issues/3637
-
-From 85628c5653ff40963158a24c60eeec6a3b5a8e56 Mon Sep 17 00:00:00 2001
-From: Roger Sayle <roger@nextmovesoftware.com>
-Date: Thu, 3 Aug 2023 07:12:04 +0100
-Subject: [PATCH] PR target/110792: Early clobber issues with
- rot32di2_doubleword on i386.
-
-This patch is a conservative fix for PR target/110792, a wrong-code
-regression affecting doubleword rotations by BITS_PER_WORD, which
-effectively swaps the highpart and lowpart words, when the source to be
-rotated resides in memory. The issue is that if the register used to
-hold the lowpart of the destination is mentioned in the address of
-the memory operand, the current define_insn_and_split unintentionally
-clobbers it before reading the highpart.
-
-Hence, for the testcase, the incorrectly generated code looks like:
-
-        salq    $4, %rdi		// calculate address
-        movq    WHIRL_S+8(%rdi), %rdi	// accidentally clobber addr
-        movq    WHIRL_S(%rdi), %rbp	// load (wrong) lowpart
-
-Traditionally, the textbook way to fix this would be to add an
-explicit early clobber to the instruction's constraints.
-
- (define_insn_and_split "<insn>32di2_doubleword"
-- [(set (match_operand:DI 0 "register_operand" "=r,r,r")
-+ [(set (match_operand:DI 0 "register_operand" "=r,r,&r")
-        (any_rotate:DI (match_operand:DI 1 "nonimmediate_operand" "0,r,o")
-                       (const_int 32)))]
-
-but unfortunately this currently generates significantly worse code,
-due to a strange choice of reloads (effectively memcpy), which ends up
-looking like:
-
-        salq    $4, %rdi		// calculate address
-        movdqa  WHIRL_S(%rdi), %xmm0	// load the double word in SSE reg.
-        movaps  %xmm0, -16(%rsp)	// store the SSE reg back to the stack
-        movq    -8(%rsp), %rdi		// load highpart
-        movq    -16(%rsp), %rbp		// load lowpart
-
-Note that reload's "&" doesn't distinguish between the memory being
-early clobbered, vs the registers used in an addressing mode being
-early clobbered.
-
-The fix proposed in this patch is to remove the third alternative, that
-allowed offsetable memory as an operand, forcing reload to place the
-operand into a register before the rotation.  This results in:
-
-        salq    $4, %rdi
-        movq    WHIRL_S(%rdi), %rax
-        movq    WHIRL_S+8(%rdi), %rdi
-        movq    %rax, %rbp
-
-I believe there's a more advanced solution, by swapping the order of
-the loads (if first destination register is mentioned in the address),
-or inserting a lea insn (if both destination registers are mentioned
-in the address), but this fix is a minimal "safe" solution, that
-should hopefully be suitable for backporting.
-
-2023-08-03  Roger Sayle  <roger@nextmovesoftware.com>
-
-gcc/ChangeLog
-	PR target/110792
-	* config/i386/i386.md (<any_rotate>ti3): For rotations by 64 bits
-	place operand in a register before gen_<insn>64ti2_doubleword.
-	(<any_rotate>di3): Likewise, for rotations by 32 bits, place
-	operand in a register before gen_<insn>32di2_doubleword.
-	(<any_rotate>32di2_doubleword): Constrain operand to be in register.
-	(<any_rotate>64ti2_doubleword): Likewise.
-
-gcc/testsuite/ChangeLog
-	PR target/110792
-	* g++.target/i386/pr110792.C: New 32-bit C++ test case.
-	* gcc.target/i386/pr110792.c: New 64-bit C test case.
-
-(cherry picked from commit 790c1f60a5662b16eb19eb4b81922995863c7571)
----
- gcc/config/i386/i386.md                  | 18 ++++++++++++------
- gcc/testsuite/g++.target/i386/pr110792.C | 16 ++++++++++++++++
- gcc/testsuite/gcc.target/i386/pr110792.c | 18 ++++++++++++++++++
- 3 files changed, 46 insertions(+), 6 deletions(-)
- create mode 100644 gcc/testsuite/g++.target/i386/pr110792.C
- create mode 100644 gcc/testsuite/gcc.target/i386/pr110792.c
-
-diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
-index f3a3305..a71e837 100644
---- a/gcc/config/i386/i386.md
-+++ b/gcc/config/i386/i386.md
-@@ -14359,7 +14359,10 @@
-     emit_insn (gen_ix86_<insn>ti3_doubleword
- 		(operands[0], operands[1], operands[2]));
-   else if (CONST_INT_P (operands[2]) && INTVAL (operands[2]) == 64)
--    emit_insn (gen_<insn>64ti2_doubleword (operands[0], operands[1]));
-+    {
-+      operands[1] = force_reg (TImode, operands[1]);
-+      emit_insn (gen_<insn>64ti2_doubleword (operands[0], operands[1]));
-+    }
-   else
-     {
-       rtx amount = force_reg (QImode, operands[2]);
-@@ -14394,7 +14397,10 @@
-     emit_insn (gen_ix86_<insn>di3_doubleword
- 		(operands[0], operands[1], operands[2]));
-   else if (CONST_INT_P (operands[2]) && INTVAL (operands[2]) == 32)
--    emit_insn (gen_<insn>32di2_doubleword (operands[0], operands[1]));
-+    {
-+      operands[1] = force_reg (DImode, operands[1]);
-+      emit_insn (gen_<insn>32di2_doubleword (operands[0], operands[1]));
-+    }
-   else
-     FAIL;
- 
-@@ -14562,8 +14568,8 @@
- })
- 
- (define_insn_and_split "<insn>32di2_doubleword"
-- [(set (match_operand:DI 0 "register_operand" "=r,r,r")
--       (any_rotate:DI (match_operand:DI 1 "nonimmediate_operand" "0,r,o")
-+ [(set (match_operand:DI 0 "register_operand" "=r,r")
-+       (any_rotate:DI (match_operand:DI 1 "register_operand" "0,r")
-                       (const_int 32)))]
-  "!TARGET_64BIT"
-  "#"
-@@ -14580,8 +14586,8 @@
- })
- 
- (define_insn_and_split "<insn>64ti2_doubleword"
-- [(set (match_operand:TI 0 "register_operand" "=r,r,r")
--       (any_rotate:TI (match_operand:TI 1 "nonimmediate_operand" "0,r,o")
-+ [(set (match_operand:TI 0 "register_operand" "=r,r")
-+       (any_rotate:TI (match_operand:TI 1 "register_operand" "0,r")
-                       (const_int 64)))]
-  "TARGET_64BIT"
-  "#"
-diff --git a/gcc/testsuite/g++.target/i386/pr110792.C b/gcc/testsuite/g++.target/i386/pr110792.C
-new file mode 100644
-index 0000000..ce21a7a
---- /dev/null
-+++ b/gcc/testsuite/g++.target/i386/pr110792.C
-@@ -0,0 +1,16 @@
-+/* { dg-do compile { target ia32 } } */
-+/* { dg-options "-O2" } */
-+
-+template <int ROT, typename T>
-+inline T rotr(T input)
-+{
-+   return static_cast<T>((input >> ROT) | (input << (8 * sizeof(T) - ROT)));
-+}
-+
-+unsigned long long WHIRL_S[256] = {0x18186018C07830D8};
-+unsigned long long whirl(unsigned char x0)
-+{
-+   const unsigned long long s4 = WHIRL_S[x0&0xFF];
-+   return rotr<32>(s4);
-+}
-+/* { dg-final { scan-assembler-not "movl\tWHIRL_S\\+4\\(,%eax,8\\), %eax" } } */
-diff --git a/gcc/testsuite/gcc.target/i386/pr110792.c b/gcc/testsuite/gcc.target/i386/pr110792.c
-new file mode 100644
-index 0000000..b65125c
---- /dev/null
-+++ b/gcc/testsuite/gcc.target/i386/pr110792.c
-@@ -0,0 +1,18 @@
-+/* { dg-do compile { target int128 } } */
-+/* { dg-options "-O2" } */
-+
-+static inline unsigned __int128 rotr(unsigned __int128 input)
-+{
-+   return ((input >> 64) | (input << (64)));
-+}
-+
-+unsigned __int128 WHIRL_S[256] = {((__int128)0x18186018C07830D8) << 64 |0x18186018C07830D8};
-+unsigned __int128 whirl(unsigned char x0)
-+{
-+   register int t __asm("rdi") = x0&0xFF;
-+   const unsigned __int128 s4 = WHIRL_S[t];
-+   register unsigned __int128 tt  __asm("rdi") = rotr(s4);
-+   asm("":::"memory");
-+   return tt;
-+}
-+/* { dg-final { scan-assembler-not "movq\tWHIRL_S\\+8\\(%rdi\\), %rdi" } } */
--- 
-2.41.0
-

cross/gcc-aarch64/0036-configure-fix-detection-of-atomic-builtins-in-libato.patch

@@ -0,0 +1,54 @@
+From 4baaeb9661fa4015d9701e3616ce1ad4e8a07fd8 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
+Date: Sun, 29 Aug 2021 09:45:27 +0200
+Subject: [PATCH] configure: fix detection of atomic builtins in libatomic
+ configure script
+
+Alpine's --enable-autolink-libatomic (which is enabled for riscv64 by
+default) causes the libatomic configure script to incorrectly detect
+which builtins are available on riscv64. This then causes incorrect code
+generation for libatomic since it assumes compiler builtins to be
+available which are not actually available on riscv64.
+
+This commit fixes this issue by disabling linking of libatomic configure
+test code entirely, thereby preventing linking against libatomic.
+
+See:
+
+* https://gitlab.alpinelinux.org/alpine/aports/-/issues/12948
+* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101996#c6
+---
+ libatomic/configure.tgt | 20 ++++++++++++++++++++
+ 1 file changed, 20 insertions(+)
+
+diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
+index 33f8c91ce77..3999db2cf8a 100644
+--- a/libatomic/configure.tgt
++++ b/libatomic/configure.tgt
+@@ -30,6 +30,26 @@
+ # on ${target_cpu}.  For example to allow proper use of multilibs.
+ configure_tgt_pre_target_cpu_XCFLAGS="${XCFLAGS}"
+ 
++# The libatomic configure script performs several checks to determine
++# whether builtins for atomic operations are available. When compiling
++# with --enable-autolink-libatomic the test code compiled by the
++# configure script is also linked against libatomic. This causes it
++# to think that builtins are available, even if there are not, since
++# the tested symbols are provided by libatomic.
++#
++# This is a hack to ensure that we don't link against libatomic by not
++# linking any configure test code at all when --enable-autolink-libatomic
++# is given.
++#
++# See:
++#
++#   * https://gitlab.alpinelinux.org/alpine/aports/-/issues/12817
++#   * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101996#c4
++#
++if test x$enable_autolink_libatomic = xyes; then
++	gcc_no_link=yes
++fi
++
+ case "${target_cpu}" in
+   alpha*)
+ 	# fenv.c needs this option to generate inexact exceptions.

cross/gcc-aarch64/0037-libgo-Recognize-off64_t-and-loff_t-definitions-of-mu.patch

@@ -0,0 +1,199 @@
+From 3b9243b891cc06373639a23ed5717b0d1c2d8ea6 Mon Sep 17 00:00:00 2001
+From: Ian Lance Taylor <iant@golang.org>
+Date: Tue, 14 Jun 2022 06:13:43 -0700
+Subject: [PATCH] libgo: permit loff_t and off_t to be macros
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+They are macros in musl libc, rather than typedefs, and -fgo-dump-spec
+doesn't handle that case.
+
+Based on patch by Sören Tempel.
+
+Change-Id: Ic9a608fd964a6f78e754aa8e3100aff06ab3dade
+Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/412075
+Reviewed-by: Ian Lance Taylor <iant@google.com>
+Reviewed-by: Cherry Mui <cherryyz@google.com>
+
+libgo: #include <sys/types.h> when checking for loff_t
+
+Fixes https://gcc.gnu.org/PR106033
+Fixes golang/go#53469
+
+Change-Id: I060021b7bb9334949b567442448abb6822fd6d35
+Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/413214
+Reviewed-by: Cherry Mui <cherryyz@google.com>
+Reviewed-by: Than McIntosh <thanm@google.com>
+---
+ libgo/config.h.in                 |  3 +++
+ libgo/configure                   | 12 ++++++++++--
+ libgo/configure.ac                | 11 +++++++++--
+ libgo/go/syscall/libcall_linux.go | 17 +++++++++--------
+ libgo/mksysinfo.sh                |  6 +-----
+ libgo/sysinfo.c                   | 15 ++++++++++++++-
+ 6 files changed, 46 insertions(+), 18 deletions(-)
+
+diff --git a/libgo/config.h.in b/libgo/config.h.in
+index 25b8ab8f9ee..2c3c7469675 100644
+--- a/libgo/config.h.in
++++ b/libgo/config.h.in
+@@ -70,6 +70,9 @@
+ /* Define to 1 if you have the `fchownat' function. */
+ #undef HAVE_FCHOWNAT
+ 
++/* Define to 1 if you have the <fcntl.h> header file. */
++#undef HAVE_FCNTL_H
++
+ /* Define to 1 if you have the `futimesat' function. */
+ #undef HAVE_FUTIMESAT
+ 
+diff --git a/libgo/configure b/libgo/configure
+index ffe17c9be55..61a49947eb9 100755
+--- a/libgo/configure
++++ b/libgo/configure
+@@ -15249,7 +15249,7 @@ $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
+   fi
+ 
+ 
+-for ac_header in port.h sched.h semaphore.h sys/file.h sys/mman.h syscall.h sys/epoll.h sys/event.h sys/inotify.h sys/ptrace.h sys/syscall.h sys/sysctl.h sys/user.h sys/utsname.h sys/select.h sys/socket.h net/bpf.h net/if.h net/if_arp.h net/route.h netpacket/packet.h sys/prctl.h sys/mount.h sys/vfs.h sys/statfs.h sys/timex.h sys/sysinfo.h utime.h linux/ether.h linux/fs.h linux/ptrace.h linux/reboot.h netinet/in_syst.h netinet/ip.h netinet/ip_mroute.h netinet/if_ether.h lwp.h
++for ac_header in fcntl.h port.h sched.h semaphore.h sys/file.h sys/mman.h syscall.h sys/epoll.h sys/event.h sys/inotify.h sys/ptrace.h sys/syscall.h sys/sysctl.h sys/user.h sys/utsname.h sys/select.h sys/socket.h net/bpf.h net/if.h net/if_arp.h net/route.h netpacket/packet.h sys/prctl.h sys/mount.h sys/vfs.h sys/statfs.h sys/timex.h sys/sysinfo.h utime.h linux/ether.h linux/fs.h linux/ptrace.h linux/reboot.h netinet/in_syst.h netinet/ip.h netinet/ip_mroute.h netinet/if_ether.h lwp.h
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+@@ -15546,7 +15546,14 @@ _ACEOF
+ 
+ fi
+ 
+-ac_fn_c_check_type "$LINENO" "loff_t" "ac_cv_type_loff_t" "$ac_includes_default"
++
++CFLAGS_hold="$CFLAGS"
++CFLAGS="$OSCFLAGS $CFLAGS"
++ac_fn_c_check_type "$LINENO" "loff_t" "ac_cv_type_loff_t" "
++#include <sys/types.h>
++#include <fcntl.h>
++
++"
+ if test "x$ac_cv_type_loff_t" = xyes; then :
+ 
+ cat >>confdefs.h <<_ACEOF
+@@ -15556,6 +15563,7 @@ _ACEOF
+ 
+ fi
+ 
++CFLAGS="$CFLAGS_hold"
+ 
+ LIBS_hold="$LIBS"
+ LIBS="$LIBS -lm"
+diff --git a/libgo/configure.ac b/libgo/configure.ac
+index 7e2b98ba67c..274fcfc35c7 100644
+--- a/libgo/configure.ac
++++ b/libgo/configure.ac
+@@ -579,7 +579,7 @@ AC_C_BIGENDIAN
+ 
+ GCC_CHECK_UNWIND_GETIPINFO
+ 
+-AC_CHECK_HEADERS(port.h sched.h semaphore.h sys/file.h sys/mman.h syscall.h sys/epoll.h sys/event.h sys/inotify.h sys/ptrace.h sys/syscall.h sys/sysctl.h sys/user.h sys/utsname.h sys/select.h sys/socket.h net/bpf.h net/if.h net/if_arp.h net/route.h netpacket/packet.h sys/prctl.h sys/mount.h sys/vfs.h sys/statfs.h sys/timex.h sys/sysinfo.h utime.h linux/ether.h linux/fs.h linux/ptrace.h linux/reboot.h netinet/in_syst.h netinet/ip.h netinet/ip_mroute.h netinet/if_ether.h lwp.h)
++AC_CHECK_HEADERS(fcntl.h port.h sched.h semaphore.h sys/file.h sys/mman.h syscall.h sys/epoll.h sys/event.h sys/inotify.h sys/ptrace.h sys/syscall.h sys/sysctl.h sys/user.h sys/utsname.h sys/select.h sys/socket.h net/bpf.h net/if.h net/if_arp.h net/route.h netpacket/packet.h sys/prctl.h sys/mount.h sys/vfs.h sys/statfs.h sys/timex.h sys/sysinfo.h utime.h linux/ether.h linux/fs.h linux/ptrace.h linux/reboot.h netinet/in_syst.h netinet/ip.h netinet/ip_mroute.h netinet/if_ether.h lwp.h)
+ 
+ AC_CHECK_HEADERS([netinet/icmp6.h], [], [],
+ [#include <netinet/in.h>
+@@ -601,7 +601,14 @@ AC_STRUCT_DIRENT_D_TYPE
+ 
+ AC_CHECK_FUNCS(accept4 dup3 epoll_create1 faccessat fallocate fchmodat fchownat futimesat getxattr inotify_add_watch inotify_init inotify_init1 inotify_rm_watch listxattr mkdirat mknodat open64 openat pipe2 removexattr renameat setxattr sync_file_range splice syscall tee unlinkat unshare utimensat)
+ AC_TYPE_OFF_T
+-AC_CHECK_TYPES([loff_t])
++
++CFLAGS_hold="$CFLAGS"
++CFLAGS="$OSCFLAGS $CFLAGS"
++AC_CHECK_TYPES([loff_t], [], [], [[
++#include <sys/types.h>
++#include <fcntl.h>
++]])
++CFLAGS="$CFLAGS_hold"
+ 
+ LIBS_hold="$LIBS"
+ LIBS="$LIBS -lm"
+diff --git a/libgo/go/syscall/libcall_linux.go b/libgo/go/syscall/libcall_linux.go
+index 96974bd3269..65eb1a745f7 100644
+--- a/libgo/go/syscall/libcall_linux.go
++++ b/libgo/go/syscall/libcall_linux.go
+@@ -209,19 +209,20 @@ func Gettid() (tid int) {
+ //sys	Setxattr(path string, attr string, data []byte, flags int) (err error)
+ //setxattr(path *byte, name *byte, value *byte, size Size_t, flags _C_int) _C_int
+ 
+-//sys	splice(rfd int, roff *_loff_t, wfd int, woff *_loff_t, len int, flags int) (n int64, err error)
+-//splice(rfd _C_int, roff *_loff_t, wfd _C_int, woff *_loff_t, len Size_t, flags _C_uint) Ssize_t
++//sys	splice(rfd int, roff *_libgo_loff_t_type, wfd int, woff *_libgo_loff_t_type, len int, flags int) (n int64, err error)
++//splice(rfd _C_int, roff *_libgo_loff_t_type, wfd _C_int, woff *_libgo_loff_t_type, len Size_t, flags _C_uint) Ssize_t
++
+ func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+-	var lroff _loff_t
+-	var plroff *_loff_t
++	var lroff _libgo_loff_t_type
++	var plroff *_libgo_loff_t_type
+ 	if roff != nil {
+-		lroff = _loff_t(*roff)
++		lroff = _libgo_loff_t_type(*roff)
+ 		plroff = &lroff
+ 	}
+-	var lwoff _loff_t
+-	var plwoff *_loff_t
++	var lwoff _libgo_loff_t_type
++	var plwoff *_libgo_loff_t_type
+ 	if woff != nil {
+-		lwoff = _loff_t(*woff)
++		lwoff = _libgo_loff_t_type(*woff)
+ 		plwoff = &lwoff
+ 	}
+ 	n, err = splice(rfd, plroff, wfd, plwoff, len, flags)
+diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh
+index 0c52ea5d71a..5aa309155c3 100755
+--- a/libgo/mksysinfo.sh
++++ b/libgo/mksysinfo.sh
+@@ -403,11 +403,7 @@ fi
+ # Some basic types.
+ echo 'type Size_t _size_t' >> ${OUT}
+ echo "type Ssize_t _ssize_t" >> ${OUT}
+-if grep '^const _HAVE_OFF64_T = ' gen-sysinfo.go > /dev/null 2>&1; then
+-  echo "type Offset_t _off64_t" >> ${OUT}
+-else
+-  echo "type Offset_t _off_t" >> ${OUT}
+-fi
++echo "type Offset_t _libgo_off_t_type" >> ${OUT}
+ echo "type Mode_t _mode_t" >> ${OUT}
+ echo "type Pid_t _pid_t" >> ${OUT}
+ echo "type Uid_t _uid_t" >> ${OUT}
+diff --git a/libgo/sysinfo.c b/libgo/sysinfo.c
+index 336a5983750..fc0210992fa 100644
+--- a/libgo/sysinfo.c
++++ b/libgo/sysinfo.c
+@@ -354,6 +354,18 @@ enum {
+ };
+ #endif
+ 
++#if defined(HAVE_LOFF_T)
++// loff_t can be defined as a macro; for -fgo-dump-spec make sure we
++// see a typedef.
++typedef loff_t libgo_loff_t_type;
++#endif
++
++#if defined(HAVE_OFF64_T)
++typedef off64_t libgo_off_t_type;
++#else
++typedef off_t libgo_off_t_type;
++#endif
++
+ // The following section introduces explicit references to types and
+ // constants of interest to support bootstrapping libgo using a
+ // compiler that doesn't support -fdump-go-spec (e.g., clang), via
+@@ -534,7 +546,8 @@ SREF(timex);
+ // From sys/types.h
+ TREF(pid_t);
+ TREF(off_t);
+-TREF(loff_t);
++TREF(libgo_loff_t_type);
++TREF(libgo_off_t_type);
+ TREF(size_t);
+ TREF(ssize_t);
+ TREF(mode_t);

cross/gcc-aarch64/0037-loongarch-disable-multilib-support.patch

@@ -1,61 +0,0 @@
-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/linux.h    | 10 +---------
- gcc/config/loongarch/t-linux    | 18 +++---------------
- 3 files changed, 5 insertions(+), 25 deletions(-)
-
-diff --git a/gcc/config/loongarch/linux.h b/gcc/config/loongarch/linux.h
-index 9059d2441..23eaff0cc 100644
---- a/gcc/config/loongarch/linux.h
-+++ b/gcc/config/loongarch/linux.h
-@@ -22,15 +22,7 @@ along with GCC; see the file COPYING3.  If not see
-  * can work in a multilib environment.  */
- 
- #if defined(LA_DISABLE_MULTILIB) && defined(LA_DISABLE_MULTIARCH)
--
--  #if DEFAULT_ABI_BASE == ABI_BASE_LP64D
--    #define ABI_LIBDIR "lib64"
--  #elif DEFAULT_ABI_BASE == ABI_BASE_LP64F
--    #define ABI_LIBDIR "lib64/f32"
--  #elif DEFAULT_ABI_BASE == ABI_BASE_LP64S
--    #define ABI_LIBDIR "lib64/sf"
--  #endif
--
-+    #define ABI_LIBDIR "lib"
- #endif
- 
- #ifndef ABI_LIBDIR
-diff --git a/gcc/config/loongarch/t-linux b/gcc/config/loongarch/t-linux
-index e40da1792..f72c6e878 100644
---- a/gcc/config/loongarch/t-linux
-+++ b/gcc/config/loongarch/t-linux
-@@ -36,18 +36,6 @@ else
- endif
- 
- # Don't define MULTILIB_OSDIRNAMES if multilib is disabled.
--ifeq ($(filter LA_DISABLE_MULTILIB,$(tm_defines)),)
--
--    MULTILIB_OSDIRNAMES = \
--      mabi.lp64d=../lib64$\
--      $(call if_multiarch,:loongarch64-linux-gnu)
--
--    MULTILIB_OSDIRNAMES += \
--      mabi.lp64f=../lib64/f32$\
--      $(call if_multiarch,:loongarch64-linux-gnuf32)
--
--    MULTILIB_OSDIRNAMES += \
--      mabi.lp64s=../lib64/sf$\
--      $(call if_multiarch,:loongarch64-linux-gnusf)
--
--endif
-+    MULTILIB_OSDIRNAMES =  mabi.lp64d=../lib
-+    MULTILIB_OSDIRNAMES += mabi.lp64f=../lib
-+    MULTILIB_OSDIRNAMES += mabi.lp64s=../lib
--- 
-2.41.0
-

cross/gcc-aarch64/0039-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch

@@ -0,0 +1,59 @@
+From 5e658f4659c551330ea68f5667e4f951b218f32d Mon Sep 17 00:00:00 2001
+From: Ian Lance Taylor <iant@golang.org>
+Date: Wed, 26 Oct 2022 17:23:42 -0700
+Subject: [PATCH] runtime: use _libgo_off_t_type when calling C mmap
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The last argument to the C mmap function is type off_t, not uintptr.
+On some 32-bit systems, off_t is larger than uintptr.
+
+Based on patch by Sören Tempel.
+
+Change-Id: Ib6f9d5bcd4734f99a72889e2282b97ec3c8fbd34
+Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/445735
+Reviewed-by: Cherry Mui <cherryyz@google.com>
+Reviewed-by: Than McIntosh <thanm@google.com>
+---
+ libgo/go/runtime/mem_gccgo.go | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/libgo/go/runtime/mem_gccgo.go b/libgo/go/runtime/mem_gccgo.go
+index fa3389d8..1e84f4f5 100644
+--- a/libgo/go/runtime/mem_gccgo.go
++++ b/libgo/go/runtime/mem_gccgo.go
+@@ -15,7 +15,7 @@ import (
+ //go:linkname sysFree
+ 
+ //extern mmap
+-func sysMmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off uintptr) unsafe.Pointer
++func sysMmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off _libgo_off_t_type) unsafe.Pointer
+ 
+ //extern munmap
+ func munmap(addr unsafe.Pointer, length uintptr) int32
+@@ -38,7 +38,7 @@ func init() {
+ }
+ 
+ func mmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off uintptr) (unsafe.Pointer, int) {
+-	p := sysMmap(addr, n, prot, flags, fd, off)
++	p := sysMmap(addr, n, prot, flags, fd, _libgo_off_t_type(off))
+ 	if uintptr(p) == _MAP_FAILED {
+ 		return nil, errno()
+ 	}
+@@ -47,6 +47,7 @@ func mmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off uintptr) (u
+ 
+ // Don't split the stack as this method may be invoked without a valid G, which
+ // prevents us from allocating more stack.
++//
+ //go:nosplit
+ func sysAlloc(n uintptr, sysStat *sysMemStat) unsafe.Pointer {
+ 	p, err := mmap(nil, n, _PROT_READ|_PROT_WRITE, _MAP_ANON|_MAP_PRIVATE, mmapFD, 0)
+@@ -165,6 +166,7 @@ func sysHugePage(v unsafe.Pointer, n uintptr) {
+ 
+ // Don't split the stack as this function may be invoked without a valid G,
+ // which prevents us from allocating more stack.
++//
+ //go:nosplit
+ func sysFree(v unsafe.Pointer, n uintptr, sysStat *sysMemStat) {
+ 	sysStat.add(-int64(n))

cross/gcc-aarch64/0041-go-gospec-forcibly-disable-fsplit-stack-support.patch

@@ -0,0 +1,71 @@
+From c86b726c048eddc1be320c0bf64a897658bee13d Mon Sep 17 00:00:00 2001
+From: Uros Bizjak <ubizjak@gmail.com>
+Date: Wed, 18 May 2022 20:03:26 +0200
+Subject: [PATCH] x86: Fix -fsplit-stack feature detection via 
+ TARGET_CAN_SPLIT_STACK
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Since commit c163647ffbc9a20c8feb6e079dbecccfe016c82e -fsplit-stack
+is only supported on glibc targets. However, this original commit
+required some fixups. As part of the fixup, the changes to the
+gnu-user-common.h and gnu.h were partially reverted in commit
+60953a23d57b13a672f751bec0c6eefc059eb1ab thus causing TARGET_CAN_SPLIT_STACK
+to be defined for non-glibc targets even though -fsplit-stack is
+actually not supported and attempting to use it causes a runtime error.
+
+This causes gcc internal code, such as ./gcc/go/gospec.c to not
+correctly detect that -fsplit-stack is not supported and thus causes
+gccgo to fail compilation on non-glibc targets.
+
+This commit ensures that TARGET_CAN_SPLIT_STACK is only set if the
+default libc is glibc. It is presently unclear to me if there is a
+better way to detect glibc at pre-processor time.
+
+The proposed changes have been tested on x86 and x86_64 Alpine Linux
+(which uses musl libc) and fix compilation of gccgo for this target.
+
+Signed-off-by: Sören Tempel <soeren@soeren-tempel.net>
+
+gcc/ChangeLog:
+
+	* config/i386/gnu-user-common.h (defined): Only define
+	TARGET_CAN_SPLIT_STACK for glibc targets.
+	* config/i386/gnu.h (defined): Ditto.
+---
+ gcc/config/i386/gnu-user-common.h | 5 +++--
+ gcc/config/i386/gnu.h             | 5 +++--
+ 2 files changed, 6 insertions(+), 4 deletions(-)
+
+diff --git a/gcc/config/i386/gnu-user-common.h b/gcc/config/i386/gnu-user-common.h
+index 23b54c5be52..cab9be2bfb7 100644
+--- a/gcc/config/i386/gnu-user-common.h
++++ b/gcc/config/i386/gnu-user-common.h
+@@ -66,7 +66,8 @@ along with GCC; see the file COPYING3.  If not see
+ #define STACK_CHECK_STATIC_BUILTIN 1
+ 
+ /* We only build the -fsplit-stack support in libgcc if the
+-   assembler has full support for the CFI directives.  */
+-#if HAVE_GAS_CFI_PERSONALITY_DIRECTIVE
++   assembler has full support for the CFI directives.  Also
++   we only support -fsplit-stack on glibc targets.  */
++#if (DEFAULT_LIBC == LIBC_GLIBC) && HAVE_GAS_CFI_PERSONALITY_DIRECTIVE
+ #define TARGET_CAN_SPLIT_STACK
+ #endif
+diff --git a/gcc/config/i386/gnu.h b/gcc/config/i386/gnu.h
+index 401e60c9a02..fb8d69a97d8 100644
+--- a/gcc/config/i386/gnu.h
++++ b/gcc/config/i386/gnu.h
+@@ -41,8 +41,9 @@ along with GCC.  If not, see <http://www.gnu.org/licenses/>.
+ #define TARGET_THREAD_SSP_OFFSET        0x14
+ 
+ /* We only build the -fsplit-stack support in libgcc if the
+-   assembler has full support for the CFI directives.  */
+-#if HAVE_GAS_CFI_PERSONALITY_DIRECTIVE
++   assembler has full support for the CFI directives.  Also
++   we only support -fsplit-stack on glibc targets.  */
++#if (DEFAULT_LIBC == LIBC_GLIBC) && HAVE_GAS_CFI_PERSONALITY_DIRECTIVE
+ #define TARGET_CAN_SPLIT_STACK
+ #endif
+ /* We steal the last transactional memory word.  */

cross/gcc-aarch64/0042-gcc-go-fix-build-error-with-SYS_SECCOMP.patch

@@ -0,0 +1,41 @@
+From 548720bca6bff21ebc9aba22249d9ce45bbd90c7 Mon Sep 17 00:00:00 2001
+From: Ian Lance Taylor <iant@golang.org>
+Date: Wed, 29 Jun 2022 15:32:04 -0700
+Subject: [PATCH] libgo: handle stat st_atim32 field and SYS_SECCOMP
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Patches for musl support, from Sören Tempel.
+
+Fixes https://gcc.gnu.org/PR105225
+
+Change-Id: If396877d4a4c7d27962226d7a6e3bb91b1344413
+Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/415294
+Reviewed-by: Than McIntosh <thanm@google.com>
+Reviewed-by: Ian Lance Taylor <iant@google.com>
+---
+ libgo/mksysinfo.sh | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh
+index 5aa30915..ea1fa17d 100755
+--- a/libgo/mksysinfo.sh
++++ b/libgo/mksysinfo.sh
+@@ -127,6 +127,7 @@ fi
+ 
+ # The syscall numbers.  We force the names to upper case.
+ grep '^const _SYS_' gen-sysinfo.go | \
++  grep -v '^const _SYS_SECCOMP = ' | \
+   sed -e 's/const _\(SYS_[^= ]*\).*$/\1/' | \
+   while read sys; do
+     sup=`echo $sys | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+@@ -506,7 +507,7 @@ fi
+ 
+ # For historical reasons Go uses the suffix "timespec" instead of "tim" for
+ # stat_t's time fields on NetBSD.
+-st_times='-e s/st_atim/Atim/ -e s/st_mtim/Mtim/ -e s/st_ctim/Ctim/'
++st_times='-e s/st_atim/Atim/g -e s/st_mtim/Mtim/g -e s/st_ctim/Ctim/g'
+ if test "${GOOS}" = "netbsd"; then
+     st_times='-e s/st_atim/Atimespec/ -e s/st_mtim/Mtimespec/ -e s/st_ctim/Ctimespec/'
+ fi

cross/gcc-aarch64/0043-libstdc-do-not-throw-exceptions-for-non-C-locales-on.patch

@@ -0,0 +1,24 @@
+From 20c84de53efcb86993f1a1909e65a97240d6123e Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Thu, 30 Jun 2022 17:08:36 +0000
+Subject: [PATCH] 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 1e4db8d4415..9b79bc3c5dd 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
+     // Currently, the generic model only supports the "C" locale.
+     // See http://gcc.gnu.org/ml/libstdc++/2003-02/msg00345.html
+     __cloc = 0;
+-    if (strcmp(__s, "C"))
+-      __throw_runtime_error(__N("locale::facet::_S_create_c_locale "
+-			    "name not valid"));
+   }
+ 
+   void

cross/gcc-aarch64/0044-gdc-unconditionally-link-libgphobos-against-libucont.patch

@@ -0,0 +1,23 @@
+From b6554d1207d0f5771c2f5d11316b61787e4dd705 Mon Sep 17 00:00:00 2001
+From: Mathias LANG <pro.mathias.lang@gmail.com>
+Date: Mon, 17 Jan 2022 16:31:09 +0000
+Subject: [PATCH] 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 a95c7407d16..ea942d60387 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -53287,7 +53287,7 @@ configure-target-libphobos:
+ 	esac; \
+ 	module_srcdir=libphobos; \
+ 	rm -f no-such-file || : ; \
+-	CONFIG_SITE=no-such-file $(SHELL) \
++	CONFIG_SITE=no-such-file LIBS="-lucontext $$LIBS" $(SHELL) \
+ 	  $$s/$$module_srcdir/configure \
+ 	  --srcdir=$${topdir}/$$module_srcdir \
+ 	  $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \

cross/gcc-aarch64/0045-druntime-link-against-libucontext-on-all-platforms.patch

@@ -0,0 +1,51 @@
+From 39f5c9a850917a3c19630c0115ef0d5b0f151c72 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 13:26:49 +0200
+Subject: [PATCH] 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
+an external library for these functions.
+---
+ libphobos/configure                | 8 --------
+ libphobos/m4/druntime/libraries.m4 | 8 --------
+ 2 files changed, 16 deletions(-)
+
+diff --git a/libphobos/configure b/libphobos/configure
+index 9da06f087d0..0db0acfb9c2 100755
+--- a/libphobos/configure
++++ b/libphobos/configure
+@@ -15192,14 +15192,6 @@ 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
+-  case "$target_cpu" in
+-    aarch64* | \
+-    arm* | \
+-    i[34567]86|x86_64 | \
+-    powerpc)
+-      druntime_fiber_asm_external=yes
+-      ;;
+-  esac
+   if test "$druntime_fiber_asm_external" = no; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing swapcontext" >&5
+ $as_echo_n "checking for library containing swapcontext... " >&6; }
+diff --git a/libphobos/m4/druntime/libraries.m4 b/libphobos/m4/druntime/libraries.m4
+index 45a56f6f76a..fef6e890b1e 100644
+--- a/libphobos/m4/druntime/libraries.m4
++++ b/libphobos/m4/druntime/libraries.m4
+@@ -220,14 +220,6 @@ AC_DEFUN([DRUNTIME_LIBRARIES_UCONTEXT],
+   # Keep this in sync with core/thread.d, set druntime_fiber_asm_external to
+   # "yes" for targets that have 'version = AsmExternal'.
+   druntime_fiber_asm_external=no
+-  case "$target_cpu" in
+-    aarch64* | \
+-    arm* | \
+-    i[[34567]]86|x86_64 | \
+-    powerpc)
+-      druntime_fiber_asm_external=yes
+-      ;;
+-  esac
+   if test "$druntime_fiber_asm_external" = no; then
+     AC_SEARCH_LIBS([swapcontext], [c ucontext], [],
+       AC_MSG_ERROR([swapcontext required but not found]))

cross/gcc-aarch64/0049-libgo-adjust-name-of-union-in-sigevent-struct.patch

@@ -0,0 +1,108 @@
+From 8f1a91aeff400d572857895b7f5e863ec5a4d93e Mon Sep 17 00:00:00 2001
+From: Ian Lance Taylor <iant@golang.org>
+Date: Mon, 26 Sep 2022 15:03:53 -0400
+Subject: [PATCH] runtime: portable access to sigev_notify_thread_id
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Previously, libgo relied on the _sigev_un implementation-specific
+field in struct sigevent, which is only available on glibc.
+This patch uses the sigev_notify_thread_id macro instead which is
+mandated by timer_create(2). In theory, this should work with any libc
+implementation for Linux. Unfortunately, there is an open glibc bug
+as glibc does not define this macro. For this reason, a glibc-specific
+workaround is required. Other libcs (such as musl) define the macro
+and don't require the workaround.
+
+See https://sourceware.org/bugzilla/show_bug.cgi?id=27417
+
+This makes libgo compatible with musl libc.
+
+Based on patch by Sören Tempel.
+
+Change-Id: I0924a53d5212730ebc395ecf9199f85967be8cc6
+Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/434755
+Reviewed-by: Cherry Mui <cherryyz@google.com>
+Reviewed-by: Than McIntosh <thanm@google.com>
+---
+ libgo/go/runtime/os_linux.go | 12 +++++++++++-
+ libgo/runtime/go-signal.c    | 18 ++++++++++++++++++
+ 2 files changed, 29 insertions(+), 1 deletion(-)
+
+diff --git a/libgo/go/runtime/os_linux.go b/libgo/go/runtime/os_linux.go
+index 96fb1788..2b2d827c 100644
+--- a/libgo/go/runtime/os_linux.go
++++ b/libgo/go/runtime/os_linux.go
+@@ -22,6 +22,12 @@ type mOS struct {
+ 	profileTimerValid uint32
+ }
+ 
++// setSigeventTID is written in C to set the sigev_notify_thread_id
++// field of a sigevent struct.
++//
++//go:noescape
++func setSigeventTID(*_sigevent, int32)
++
+ func getProcID() uint64 {
+ 	return uint64(gettid())
+ }
+@@ -52,9 +58,12 @@ const (
+ )
+ 
+ // Atomically,
++//
+ //	if(*addr == val) sleep
++//
+ // Might be woken up spuriously; that's allowed.
+ // Don't sleep longer than ns; ns < 0 means forever.
++//
+ //go:nosplit
+ func futexsleep(addr *uint32, val uint32, ns int64) {
+ 	// Some Linux kernels have a bug where futex of
+@@ -73,6 +82,7 @@ func futexsleep(addr *uint32, val uint32, ns int64) {
+ }
+ 
+ // If any procs are sleeping on addr, wake up at most cnt.
++//
+ //go:nosplit
+ func futexwakeup(addr *uint32, cnt uint32) {
+ 	ret := futex(unsafe.Pointer(addr), _FUTEX_WAKE_PRIVATE, cnt, nil, nil, 0)
+@@ -365,7 +375,7 @@ func setThreadCPUProfiler(hz int32) {
+ 	var sevp _sigevent
+ 	sevp.sigev_notify = _SIGEV_THREAD_ID
+ 	sevp.sigev_signo = _SIGPROF
+-	*((*int32)(unsafe.Pointer(&sevp._sigev_un))) = int32(mp.procid)
++	setSigeventTID(&sevp, int32(mp.procid))
+ 	ret := timer_create(_CLOCK_THREAD_CPUTIME_ID, &sevp, &timerid)
+ 	if ret != 0 {
+ 		// If we cannot create a timer for this M, leave profileTimerValid false
+diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
+index 528d9b6d..aa1b6305 100644
+--- a/libgo/runtime/go-signal.c
++++ b/libgo/runtime/go-signal.c
+@@ -183,6 +183,24 @@ setSigactionHandler(struct sigaction* sa, uintptr handler)
+ 	sa->sa_sigaction = (void*)(handler);
+ }
+ 
++#ifdef __linux__
++
++// Workaround for https://sourceware.org/bugzilla/show_bug.cgi?id=27417
++#ifndef sigev_notify_thread_id
++  #define sigev_notify_thread_id _sigev_un._tid
++#endif
++
++void setSigeventTID(struct sigevent*, int32_t)
++	__asm__ (GOSYM_PREFIX "runtime.setSigeventTID");
++
++void
++setSigeventTID(struct sigevent *sev, int32_t v)
++{
++	sev->sigev_notify_thread_id = v;
++}
++
++#endif // defined(__linux__)
++
+ // C code to fetch values from the siginfo_t and ucontext_t pointers
+ // passed to a signal handler.
+ 

cross/gcc-aarch64/0050-libphobos-don-t-define-__mode_t-twice-on-musl-target.patch

@@ -0,0 +1,75 @@
+From 01be086df55016ad676685c6b0dca6aa11330bfc Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
+Date: Sun, 17 Jul 2022 13:38:39 +0200
+Subject: [PATCH] libphobos: don't define __mode_t twice on musl targets
+
+For musl targets, __mode_t is already aliased to uint, thus if it
+aliased in an architecture-specific if-case then it is defined twice
+which causes a build error.
+
+To-Do: Report this upstream or revise this patch in a way that is also
+works with glibc and submit that upstream.
+---
+ libphobos/libdruntime/core/sys/posix/sys/stat.d | 7 -------
+ 1 file changed, 7 deletions(-)
+
+diff --git a/libphobos/libdruntime/core/sys/posix/sys/stat.d b/libphobos/libdruntime/core/sys/posix/sys/stat.d
+index 1fb4e44cbbf..ca31bbb7ccf 100644
+--- a/libphobos/libdruntime/core/sys/posix/sys/stat.d
++++ b/libphobos/libdruntime/core/sys/posix/sys/stat.d
+@@ -167,7 +167,6 @@ version (linux)
+             alias __dev_t = ulong;
+             alias __ino_t = c_ulong;
+             alias __ino64_t = ulong;
+-            alias __mode_t = uint;
+             alias __nlink_t = size_t;
+             alias __uid_t = uint;
+             alias __gid_t = uint;
+@@ -483,7 +482,6 @@ version (linux)
+             alias __dev_t = ulong;
+             alias __ino_t = c_ulong;
+             alias __ino64_t = ulong;
+-            alias __mode_t = uint;
+             alias __nlink_t = uint;
+             alias __uid_t = uint;
+             alias __gid_t = uint;
+@@ -565,7 +563,6 @@ version (linux)
+             alias __dev_t = ulong;
+             alias __ino_t = c_ulong;
+             alias __ino64_t = ulong;
+-            alias __mode_t = uint;
+             alias __nlink_t = size_t;
+             alias __uid_t = uint;
+             alias __gid_t = uint;
+@@ -660,7 +657,6 @@ version (linux)
+             alias __dev_t = ulong;
+             alias __ino_t = c_ulong;
+             alias __ino64_t = ulong;
+-            alias __mode_t = uint;
+             alias __nlink_t = uint;
+             alias __uid_t = uint;
+             alias __gid_t = uint;
+@@ -746,7 +742,6 @@ version (linux)
+             alias __dev_t = ulong;
+             alias __ino_t = c_ulong;
+             alias __ino64_t = ulong;
+-            alias __mode_t = uint;
+             alias __nlink_t = uint;
+             alias __uid_t = uint;
+             alias __gid_t = uint;
+@@ -838,7 +833,6 @@ version (linux)
+             alias __dev_t = ulong;
+             alias __ino_t = c_ulong;
+             alias __ino64_t = ulong;
+-            alias __mode_t = uint;
+             alias __nlink_t = uint;
+             alias __uid_t = uint;
+             alias __gid_t = uint;
+@@ -914,7 +908,6 @@ version (linux)
+             alias __dev_t = ulong;
+             alias __ino_t = c_ulong;
+             alias __ino64_t = ulong;
+-            alias __mode_t = uint;
+             alias __nlink_t = ulong;
+             alias __uid_t = uint;
+             alias __gid_t = uint;