main/pmos-base-ui: use dnsane for DNS

Fixes #1430 by basically filtering DNS queries to remove any with addresses that might cause traffic to go over a lower priority interface. See that issue for a more detailed explanation of the problem. It does this by: 1) configuring NetworkManager to send DNS config to resolvconf, instead of writing to resolv.conf directly. In my (limited) testing, this seems to be necessary to get NM to trigger resolvconf which is needed for... 2) configuring resolvconf to ignore any DNS it receives and use localhost, when writing resolv.conf openresolv is used because the alternative of modifying resolv.conf manually gets messy, specifically with apk where it may not replace /etc/resolv.conf if the user / something else has modified it... Note that there's still some possibilities for apps that have hardcoded DNS nameservers to bypass dnsane. It's not trivial to catch this. The most straight forward way is to use a firewall rule to redirect all outbound DNS to dnsane. But this would break mmsd and any other apps that actually need to query specific nameservers to function properly. I used a SIM that had a mobile data connection, but traffic was dropped by the carrier outside of the phone. In other words, my phone was often in the exact situation described in #1430. When connected to wifi, I could very easily notice when traffic was being routed incorrectly because anything destined for mobile data would fail (pages stopped loading, etc). After some amount of casual testing while using the phone "normally", I haven't noticed any failures yet from that problem.
2023-01-13 13:58:42 -08:00
1326 changed files with 27071 additions and 150406 deletions
@@ -12,7 +12,7 @@ if [ "$(id -u)" = 0 ]; then
 fi

 # Wrap pmbootstrap to use this repository for --aports
-pmaports="$(cd "$(dirname "$0")"/..; pwd -P)"
+pmaports="$(cd $(dirname $0)/..; pwd -P)"
 _pmbootstrap="$(command -v pmbootstrap)"
 pmbootstrap() {
 	"$_pmbootstrap" --aports="$pmaports" "$@"
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# Copyright 2023 Oliver Smith
+# Copyright 2022 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later
 # Description: check pkgver/pkgrel bumps, amount of changed pkgs etc
 # Options: native
@@ -9,39 +9,16 @@ if [ "$(id -u)" = 0 ]; then
 fi

 # Find CHANGEMEs in APKBUILDs
-if grep -qr '(CHANGEME!)' -- *; then
+if grep -qr '(CHANGEME!)' *; then
 	echo "ERROR: Please replace '(CHANGEME!)' in the following files:"
-	grep --color=always -r '(CHANGEME!)' -- *
+	grep --color=always -r '(CHANGEME!)' *
 	exit 1
 fi

 # DTBs installed to /usr/share/db
-# shellcheck disable=SC2016
-if grep -qr 'INSTALL_DTBS_PATH="$pkgdir"/usr/share/dtb' device/; then
-	echo 'ERROR: Please do not install dtbs to /usr/share/dtb!'
-	echo 'ERROR: Unless you have a good reason not to, please put them in /boot/dtbs'
-	echo 'ERROR: Files that need fixing:'
-	# shellcheck disable=SC2016
-	grep --color=always -r 'INSTALL_DTBS_PATH="$pkgdir"/usr/share/dtb' device/
-	exit 1
-fi
-
-
-# Find old mkinitfs paths (pre mkinitfs 2.0)
-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 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 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 1
-fi
+# FIXME: doesn't pass currently, fix it and enable it afterwards
+# if grep -r 'INSTALL_DTBS_PATH="$pkgdir"/usr/share/dtb'; then
+# 	echo 'Please do not install dtbs to /usr/share/dtb!'
+# 	echo 'Unless you have a good reason not to, please put them in /boot/dtbs'
+# 	exit 1
+# fi
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# Description: check modified kernel configs
+# Description: check all kernel configs with 'pmbootstrap kconfig check'
 # Options: native
 # Use 'native' because it requires running pmbootstrap.
 # https://postmarketos.org/pmb-ci
@@ -11,6 +11,12 @@ if [ "$(id -u)" = 0 ]; then
 	exec su "${TESTUSER:-pmos}" -c "sh -e $0"
 fi

-export PYTHONUNBUFFERED=1
+# Wrap pmbootstrap to use this repository for --aports
+pmaports="$(cd $(dirname $0)/..; pwd -P)"
+_pmbootstrap="$(command -v pmbootstrap)"
+pmbootstrap() {
+	"$_pmbootstrap" --aports="$pmaports" "$@"
+}

-.ci/lib/check_changed_kernels.py
+set -x
+pmbootstrap kconfig check
@@ -1,83 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2023 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import tempfile
-import sys
-import subprocess
-
-# Same dir
-import common
-
-# pmbootstrap
-import add_pmbootstrap_to_import_path  # noqa
-import pmb.parse
-import pmb.helpers.logging
-
-
-def check_kconfig(args, pkgnames):
-    last_failed = None
-    for i in range(len(pkgnames)):
-        pkgname = pkgnames[i]
-        print(f"  ({i+1}/{len(pkgnames)}) {pkgname}")
-
-        apkbuild_path = pmb.helpers.pmaports.find(args, pkgname)
-        apkbuild = pmb.parse._apkbuild.apkbuild(f"{apkbuild_path}/APKBUILD")
-
-        options = []
-
-        for opt in apkbuild["options"]:
-            if "pmb:kconfigcheck" in opt:
-                options += [opt]
-
-        if len(options):
-            options.sort()
-            print(f'options="{" ".join(options)}"')
-
-        if "!pmb:kconfigcheck" in apkbuild["options"]:
-            print("skipped (!pmb:kconfigcheck)")
-            continue
-
-        if not pmb.parse.kconfig.check(args, pkgname, details=True):
-            last_failed = pkgname
-
-    return last_failed
-
-
-def show_error(last_failed):
-    print("")
-    print("Please adjust your kernel config. This is required for getting your"
-          " patch merged.")
-    print("")
-    print("Edit your kernel config:")
-    print(f"  pmbootstrap kconfig edit {last_failed}")
-    print("")
-    print("Test this kernel config again:")
-    print(f"  pmbootstrap kconfig check {last_failed}")
-    print("")
-    print("Run this check again (on all kernels you modified):")
-    print("  pmbootstrap ci kconfig")
-    print("")
-
-
-if __name__ == "__main__":
-    common.add_upstream_git_remote()
-    pkgnames = common.get_changed_kernels()
-    print(f"Changed kernels: {pkgnames}")
-
-    if len(pkgnames) == 0:
-        print("No kernels changed in this branch")
-        exit(0)
-
-    # Initialize args (so we can use pmbootstrap's kconfig parsing)
-    sys.argv = ["pmbootstrap", "kconfig", "check"]
-    args = pmb.parse.arguments()
-    pmb.helpers.logging.init(args)
-
-    print("Running kconfig check on changed kernels...")
-    last_failed = check_kconfig(args, pkgnames)
-
-    if last_failed:
-        show_error(last_failed)
-        exit(1)
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright 2023 Oliver Smith
+# Copyright 2022 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later

 import argparse
@@ -134,7 +134,7 @@ def get_changed_packages_sanity_check(count):
    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 three hours")
+    print("have not been modified. CI won't run for more than one hour")
    print("anyway.")
    print()
    print("Your options:")
@@ -190,11 +190,3 @@ def get_changed_packages():
        ret.add(os.path.basename(dirname))

    return ret
-
-
-def get_changed_kernels():
-    ret = []
-    for pkgname in get_changed_packages():
-        if pkgname.startswith("linux-"):
-            ret += [pkgname]
-    return ret
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# Copyright 2023 Oliver Smith
+# Copyright 2022 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later

 if ! mount | grep -q /proc/sys/fs/binfmt_misc; then
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later

 if [ -z "$1" ]; then
-	echo "usage: $(basename "$0") \$CI_PROJECT_DIR"
+	echo "usage: $(basename $0) \$CI_PROJECT_DIR"
 	exit 1
 fi

@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# Copyright 2023 Oliver Smith
+# Copyright 2022 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later
 # Description: lint with various python tests
 # Options: native
@@ -20,7 +20,7 @@ if [ -z "$(command -v pytest)" ]; then
 fi

 # Wrap pmbootstrap to use this repository for --aports
-pmaports="$(cd "$(dirname "$0")"/..; pwd -P)"
+pmaports="$(cd $(dirname $0)/..; pwd -P)"
 _pmbootstrap="$(command -v pmbootstrap)"
 pmbootstrap() {
 	"$_pmbootstrap" --aports="$pmaports" "$@"
@@ -34,7 +34,6 @@ pmbootstrap -q shutdown
 # Make sure we have a valid device (pmbootstrap#1128)
 device="$(pmbootstrap config device)"
 deviceinfo="$pmaports/device/*/device-$device/deviceinfo"
-# shellcheck disable=SC2086
 if ! [ -e $deviceinfo ]; then
 	echo "ERROR: Could not find deviceinfo file for selected device '$device'."
 	echo "Expected path: $deviceinfo"
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# Copyright 2023 Oliver Smith
+# Copyright 2022 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later
 # Description: lint all shell scripts
 # https://postmarketos.org/pmb-ci
@@ -17,11 +17,9 @@ 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-dns-filter.sh
-	./main/postmarketos-base-ui/rootfs-usr-lib-NetworkManager-dispatcher.d-50-tethering.sh
 	./main/postmarketos-installkernel/installkernel-pmos
-	./main/postmarketos-initramfs/init.sh
-	./main/postmarketos-initramfs/init_functions.sh
+	./main/postmarketos-mkinitfs/init.sh
+	./main/postmarketos-mkinitfs/init_functions.sh
 	./main/postmarketos-mkinitfs-hook-debug-shell/20-debug-shell.sh
 	./main/postmarketos-mkinitfs-hook-netboot/netboot.sh
 	./main/postmarketos-update-kernel/update-kernel.sh
@@ -42,7 +40,7 @@ sh_files="
 	$(find . -path './main/devicepkg-dev/*.sh')
 	$(find . -path './main/postmarketos-mvcfg/*.sh')

-	$(find . -path './.ci/**.sh')
+	$(find . -path '.ci/*.sh')
 "

 for file in $sh_files; do
@@ -15,10 +15,8 @@ def path_pmbootstrap():
        code from there.
        returns: pmbootstrap installation folder
    """
-    # This variable is set by pmbootstrap 1.52 and later
-    # If it's undefined, try to find 'pmbootstrap' in path
-    bin = os.environ.get("PMBOOTSTRAP_CMD") or shutil.which("pmbootstrap")
-
+    # Find 'pmbootstrap' executable
+    bin = shutil.which("pmbootstrap")
    if not bin:
        print("ERROR: 'pmbootstrap' not found in $PATH")
        sys.exit(1)
@@ -38,11 +38,7 @@ def test_aports_device(args):
        apkbuild = pmb.parse.apkbuild(path)

        # Depends: Require "postmarketos-base"
-        depend_flag = False
-        for dependency in apkbuild["depends"]:
-            if "postmarketos-base" == dependency or "postmarketos-base>" in dependency:
-                depend_flag = True
-        if not depend_flag:
+        if "postmarketos-base" not in apkbuild["depends"]:
            raise RuntimeError("Missing 'postmarketos-base' in depends of " +
                               path)

@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright 2023 Oliver Smith
+# Copyright 2022 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later
 import glob
 import logging
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright 2023 Oliver Smith
+# Copyright 2022 Oliver Smith
 # SPDX-License-Identifier: GPL-3.0-or-later
 # Various checks on source= in the APKBUILDs

@@ -1,3 +1,4 @@
 {
+  "Version": "2.6.0",
  "SpacesAftertabs": true
 }
@@ -1,119 +0,0 @@
-#!/bin/sh
-#
-# This hook checks that all local sources specified in the staged APKBUILDs
-# are staged too or already committed and that checksums are correct.
-#
-set -eu
-
-# Maximal allowed size (in bytes) of a file.
-FILE_SIZE_LIMIT=262144  # 256 kiB
-
-
-if ! command -v sha512sum >/dev/null; then
-	# macOS / BSDs (?) don't have sha512sum, but shasum.
-	alias sha512sum='shasum -a 512'
-fi
-
-error() {
-	printf '\033[0;31mpre-commit:\033[0m %s\n' "$1" >&2  # red
-}
-
-# Prints paths of created or modified files being committed.
-changed_files() {
-	git diff-index \
-		--name-only \
-		--cached \
-		--diff-filter=ACMR HEAD \
-		-- "$@"
-}
-
-# Prints file names and checksums (in format <SHA-512>:<filename>) of local
-# sources specified in the APKBUILD ($1).
-apkbuild_local_sources() {
-	apkbuild="$1"
-
-	set +eu
-	. "$apkbuild" || {
-		error "$apkbuild is invalid"
-		return 1
-	}
-	set -eu
-
-	status=0
-	: ${source:=""}
-	for src in $source; do
-		# Skip remote sources.
-		case "$src" in */*) continue;; esac
-
-		echo "$sha512sums" | awk -v src="$src" '
-				{ if ($2 == src) { ok=1; print($2 ":" $1) } }
-				END { if (ok != 1) exit 1 }' || {
-			status=1
-			error "${apkbuild%/*}: file \"$src\" is missing in \$sha512sums (hint: run pmbootstrap checksum)"
-		}
-	done
-
-	return $status
-}
-
-# check if given object is a symlink
-is_symlink() {
-	test "$(git ls-files --stage "$1" | awk '{print $1}')" = "120000"
-}
-
-# Checks that all local sources specified in the APKBUILD file ($1) are
-# available in git tree and checksums are correct.
-check_local_sources() {
-	local apkbuild="$1"
-	local startdir="${apkbuild%/*}"
-	local status=0
-	local checksum_act checksum_exp content filename line sources
-
-	sources=$(apkbuild_local_sources "$apkbuild")
-	for line in $sources; do
-		filename=${line%%:*}
-		checksum_exp=${line#*:}
-
-		if ! git cat-file -e ":$startdir/$filename" 2>/dev/null; then
-			error "$startdir: missing file \"$filename\""
-			status=1
-			continue
-		fi
-
-		if is_symlink ":$startdir/$filename"; then
-			continue
-		fi
-
-		checksum_act=$(git show ":$startdir/$filename" | sha512sum)
-		if [ "$checksum_act" != "$checksum_exp  -" ]; then
-			local cmd="pmbootstrap checksum $(basename "$startdir")"
-			error "$startdir: bad checksum for file \"$filename\" (hint: run $cmd)"
-			status=1
-		fi
-	done
-
-	return $status
-}
-
-# Checks if the file ($1) being committed is not bigger than FILE_SIZE_LIMIT.
-check_file_size() {
-	local path="$1"
-	local size
-
-	size=$(git cat-file -s ":$path")
-	if [ $size -gt $FILE_SIZE_LIMIT ]; then
-		local size_kb=$(( size / 1024 ))
-
-		error "file \"$path\" is quite big ($(( size / 1024 )) kiB), better put a remote url in source="
-		return 1
-	fi
-}
-
-
-for apkbuild in $(changed_files '**/APKBUILD'); do
-	check_local_sources "$apkbuild"
-done
-
-for path in $(changed_files); do
-	check_file_size "$path"
-done
@@ -1,49 +0,0 @@
-#!/bin/sh
-#
-# This hook adds prefix "<repo>/<pkgname>: " to the commit message when
-# committing changes of a single package.
-#
-MSG_FILE="$1"
-SOURCE="$2"
-
-longest_common_prefix() {
-	awk -F/ '
-		(NR == 1) { split($0, prefix); prefix_len = NF }
-		(NR > 1) {
-			for (i = 1; i <= prefix_len; i++) {
-				if (prefix[i] != $i) {
-					prefix_len = i - 1; break
-				}
-			}
-		}
-		(prefix_len == 0) { exit }
-		END {
-			res = prefix[1]
-			for (i = 2; i <= prefix_len; i++) {
-				res = res FS prefix[i]
-			}
-			print(res)
-		}'
-}
-
-prepend_msg() {
-	local prefix="$1"
-
-	printf '%s\n%s\n' "$prefix" "$(cat "$MSG_FILE")" > "$MSG_FILE"
-}
-
-
-# Do nothing if message has been given using -m, template, merge etc.
-[ -z "$SOURCE" ] || exit 0
-
-lcp=$(git diff-index --name-only --cached HEAD | longest_common_prefix)
-
-case "$lcp" in
-	device/*/*) prepend_msg "$(echo "$lcp" | cut -d/ -f3): ";;
-	# Multiple packages touched for same device category
-	# More logic could be added to detect if they all belong to same device
-	device/*)  ;;
-	[^.]*/*) prepend_msg "$(echo "$lcp" | cut -d/ -f1-2): ";;
-esac
-
-exit 0
@@ -1,48 +0,0 @@
-<!--
-	Thank you for using postmarketOS! In order to speed up process of resolving your issue,
-	we would like you to fill in the following :
-->
-### Describe your issue
-#### What's the expected behaviour?
-
-#### What's the current behaviour?
-
-#### How to reproduce your issue?
-
-### What device are you using?
-<!--
-	Leave name of your device in vendor-codename format.
-	If unsure, check name in the device package or leave full name of device
-	PinePhone: which revision exactly? See https://wiki.pine64.org/index.php/PinePhone#Hardware_revisions
-->
-
-### On what postmarketOS version did you encounter the issue?
-<!--
-	Replace space inside `[ ]` with `x` to fill the checkbox
-->
-* [ ] edge (`master` branch)
-* [ ] `v23.06`
-* [ ] `v22.12` (Supported until 2023-07-06)
-
-* [ ] 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`**
-* [ ] Other: **Please fill out**
-### How did you get postmarketOS image?
-* [ ] from https://images.postmarketos.org
-* [ ] I built it using pmbootstrap
-* [ ] It was preinstalled on my device
-### What's the build date of the image? (in yyyy-mm-dd format)
-<!--
-	Notes:
-		can be left empty if unsure
-		If you downloaded image from images.postmarketos.org, date will be in yyyymmdd format
-->
-
-### Additional information
-<!-- logs, etc. -- make use <details> for long listings -->
@@ -1,7 +1,12 @@
 {
    "subject_format": {
        "pass": [
-            "^(([a-z]+\\/[a-z\\-0-9*{}]+),?)+: [A-Za-z\\/\\-0-9*{}\\(\\)\\.,_&:=' ]+( \\(MR \\d+\\)|)$",
+            "^[a-z]+/[a-z-0-9*{}]+: new aport(s|)( \\(MR \\d+\\)|)$",
+            "^[a-z]+/[a-z-0-9*{}]+: pkgrel bump( \\(MR \\d+\\)|)$",
+            "^[a-z-0-9*{}]+: new device \\([^\\)]+\\)( \\(MR \\d+\\)|)",
+            "^[a-z]+/[a-z-0-9*{}]+: upgrade to [0-9\\.a-z\\-_]+( \\(MR \\d+\\)|)$",
+            "^[a-z]+/[a-z-0-9*{}]+: remove( \\(MR \\d+\\)|)$",
+            "^[a-z]+/[a-z-0-9*{}]+: remove, upstreamed( \\(MR \\d+\\)|)$",
            "^CI: [a-z-0-9*{}\\(\\)\\.,_ ][A-Za-z\\/\\-0-9*{}\\(\\)\\.,_ ]+( \\(MR \\d+\\)|)$",
            "^mrhlpr.json: [a-z-0-9*{}\\(\\)\\.,_ ][A-Za-z\\/\\-0-9*{}\\(\\)\\.,_ ]+( \\(MR \\d+\\)|)$",
            "^pmaports.cfg: [a-z-0-9*{}\\(\\)\\.,_ ][A-Za-z\\/\\-0-9*{}\\(\\)\\.,_ ]+( \\(MR \\d+\\)|)$"
@@ -71,8 +71,6 @@ 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
@@ -81,8 +79,5 @@ 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
@@ -1,89 +0,0 @@
-# Policy for commits in pmaports
-
-This document defines policy for organising and titling commits for
-inclusion in pmaports.
-
-## Definitions
-
-### Device-specific package
-
-A device-specific package is used to apply configuration and
-functionality specifically for device support in postmarketOS.
-This is in contrast to other packages
-(e.g. main/postmarketos-ui-phosh) in postmarketOS that are used
-for configuring the distribution without consideration of the
-target device.
-
-## General policy
-
-We follow Alpine's aports commit style with some minor exceptions
-and additions. Alpine's commit style can be found here:
-https://gitlab.alpinelinux.org/alpine/aports/-/blob/master/COMMITSTYLE.md
-
-## Exceptions
-
-### Changes to packages inside of the device directory
-
-While Alpine has the policy of always prefixing package names with
-the name of the repository they are in, in the case of pmaports
-this can lead to excessively long commit titles due to the nested
-subfolders of the device directory. As such, commits changing
-packages inside of the device directory should omit the directory
-prefix, for example:
-
-	device-pine64-pinephone: description of change
-
-Or:
-
-	soc-qcom-msm8996: description of change
-
-If the commit only makes device-specific changes, the
-commit title can opt to use the following format:
-
-	manufacturer-codename: description of change
-
-### Moving devices between categories
-
-As we do not include directory prefixes in device-related commits,
-Alpine's commit style for moving packages does not apply. Instead,
-we do the following:
-
-	manufacturer-codename: move from category to category
-
-For example:
-
-	samsung-m0: move from testing to community
-
-## Additions
-
-### Forking packages from Alpine
-
-Run `pmbootstrap aportgen --fork-alpine package` and modify it.
-
-#### Template
-
- - temp/package-name: fork from Alpine
-
-Example: temp/pulseaudio: fork from Alpine
-
-#### Rules
-
-One commit per forked package.
-
-### Adding new devices
-
-Adding a new device package and optionally also a device-specific
-Linux and firmware package.
-
-#### Template
-
- - manufacturer-codename: new device
-
-Example: htc-m8qlul: new device
-
-#### Rules
-
-If the device has the option of making use of a device-specific
-kernel and/or firmware package, those packages should be included
-in the same commit that adds the device package. One device per
-commit.
@@ -6,4 +6,3 @@ Helpful resources:
 * [Alpine Linux aports](https://gitlab.alpinelinux.org/alpine/aports/)
 * [Alpine Linux package search](https://pkgs.alpinelinux.org/packages)
 * [postmarketOS package search](https://pkgs.postmarketos.org/packages)
-* [postmarketOS commit style](./COMMITSTYLE.md)
@@ -8,20 +8,14 @@ branch_pmaports=master
 branch_aports=master
 mirrordir_alpine=edge

-[v23.06]
-description=Latest release / Recommended for best stability
-branch_pmaports=v23.06
-branch_aports=3.18-stable
-mirrordir_alpine=v3.18
-
 [v22.12]
-description=Old release (unsupported)
+description=Latest release / Recommended for best stability
 branch_pmaports=v22.12
 branch_aports=3.17-stable
 mirrordir_alpine=v3.17

 [v22.06]
-description=Old release (unsupported)
+description=Old release (supported until 2023-01-18)
 branch_pmaports=v22.06
 branch_aports=3.16-stable
 mirrordir_alpine=v3.16
@@ -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
+
@@ -0,0 +1,169 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen binutils-aarch64
+# Based on: main/binutils
+
+
+CTARGET_ARCH=aarch64
+CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
+
+pkgname=binutils-aarch64
+pkgver=2.39
+pkgrel=3
+pkgdesc="Tools necessary to build programs for aarch64 targets"
+url="https://www.gnu.org/software/binutils/"
+makedepends_build="bison flex texinfo"
+makedepends_host="zlib-dev"
+makedepends="$makedepends_build $makedepends_host"
+arch="x86_64"
+license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
+subpackages="binutils-dev binutils-doc"
+source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
+	binutils-ld-fix-static-linking.patch
+	gold-mips.patch
+	ld-bfd-mips.patch
+	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	binutils-mips-disable-assert.patch
+	CVE-2022-38533.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-$CTARGET_ARCH"
+	subpackages=""
+	sonameprefix="binutils:"
+fi
+
+# secfixes:
+#   2.39-r2:
+#     - CVE-2022-38533
+#   2.39-r0:
+#     - CVE-2022-38126
+#   2.35.2-r1:
+#     - CVE-2021-3487
+#   2.32-r0:
+#     - CVE-2018-19931
+#     - CVE-2018-19932
+#     - CVE-2018-20002
+#     - CVE-2018-20712
+#   2.28-r1:
+#     - CVE-2017-7614
+
+build() {
+	local _sysroot=/
+	local _cross_configure="--enable-install-libiberty --enable-shared"
+	local _arch_configure=""
+	local _gold_configure="--disable-gold"
+	local _plugin_configure="--enable-plugins"
+
+	case "$CARCH" in
+	riscv64)
+		# binutils creates empty textrels here
+		# https://sourceware.org/bugzilla/show_bug.cgi?id=25694
+		local no_textrels=""
+		;;
+	*)
+		# set -z text by default
+		# this is the default for linkers such as ld.lld too
+		local no_textrels="--enable-textrel-check=error"
+		;;
+	esac
+
+	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
+
+	case "$CTARGET_ARCH" in
+	mips*)  _hash_style_configure="--enable-default-hash-style=sysv" ;;
+	*)      _hash_style_configure="--enable-default-hash-style=gnu"	;;
+	esac
+
+	./configure \
+		--build=$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 \
+		$_hash_style_configure \
+		$no_textrels \
+		--with-pic \
+		--disable-werror \
+		--disable-nls \
+		--with-mmap \
+		--with-system-zlib
+	make
+}
+
+package() {
+	make install DESTDIR="$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 "${pkgdir:?}"/usr/lib/bfd-plugins
+	fi
+}
+
+libs() {
+	pkgdesc="Runtime libraries from binutils - libbfd and libopcodes"
+
+	mkdir -p "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/lib*.so "$subpkgdir"/usr/lib/
+}
+
+gold() {
+	pkgdesc="GNU binutils - gold linker"
+
+	if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
+		mkdir -p "$subpkgdir"/usr/bin
+		mv "$pkgdir"/usr/bin/ld.gold "$subpkgdir"/usr/bin
+	fi
+	mkdir -p "$subpkgdir"/usr/$CTARGET/bin
+	mv "$pkgdir"/usr/$CTARGET/bin/ld.gold "$subpkgdir"/usr/$CTARGET/bin/ld.gold
+}
+
+sha512sums="
+68e038f339a8c21faa19a57bbc447a51c817f47c2e06d740847c6e9cc3396c025d35d5369fa8c3f8b70414757c89f0e577939ddc0d70f283182504920f53b0a3  binutils-2.39.tar.xz
+ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
+f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
+314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
+70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
+631726e557524633ace39c597acbc5ac39bfd25f7b292eee1f0b2a80a503f4ff799f027757d12d5a24b2fa3c07c7e14602d8a86d96e19876d6d0d5d1a02817e7  CVE-2022-38533.patch
+"
@@ -0,0 +1,22 @@
+X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=blobdiff_plain;f=bfd%2Fcoffcode.h;h=52027981c3f052d98e043cd0c877f0bb5da97c7f;hp=67aaf158ca1829fe63f0065f31a0b1009b227b36;hb=ef186fe54aa6d281a3ff8a9528417e5cc614c797;hpb=80075150727d653c39e9d037e15c6b87dcef08cd
+
+diff --git a/bfd/coffcode.h b/bfd/coffcode.h
+index 67aaf158ca1..52027981c3f 100644
+--- a/bfd/coffcode.h
+++ b/bfd/coffcode.h
+@@ -4302,10 +4302,13 @@ coff_set_section_contents (bfd * abfd,
+ 
+ 	rec = (bfd_byte *) location;
+ 	recend = rec + count;
+-	while (rec < recend)
+	while (recend - rec >= 4)
+ 	  {
+	    size_t len = bfd_get_32 (abfd, rec);
+	    if (len == 0 || len > (size_t) (recend - rec) / 4)
+	      break;
+	    rec += len * 4;
+ 	    ++section->lma;
+-	    rec += bfd_get_32 (abfd, rec) * 4;
+ 	  }
+ 
+ 	BFD_ASSERT (rec == recend);
@@ -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}}
@@ -0,0 +1,14 @@
+diff -urN binutils-2.35.2.orig/bfd/elfxx-mips.c binutils-2.35.2/bfd/elfxx-mips.c
+--- binutils-2.35.2.orig/bfd/elfxx-mips.c	2021-01-30 01:38:03.000000000 -0700
+++ binutils-2.35.2/bfd/elfxx-mips.c	2021-05-13 17:35:34.706913601 -0600
+@@ -6744,8 +6744,10 @@
+      in the relocation.  */
+   if (h != NULL && ! SYMBOL_REFERENCES_LOCAL (info, &h->root))
+     {
+#if 0
+       BFD_ASSERT (htab->root.target_os == is_vxworks
+ 		  || h->global_got_area != GGA_NONE);
+#endif
+       indx = h->root.dynindx;
+       if (SGI_COMPAT (output_bfd))
+ 	defined_p = h->root.def_regular;
@@ -0,0 +1,39 @@
+# DP: Fix gold on mips64 targets.
+
+gold/
+
+2016-08-09  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* configure.tgt: Add mips64el*-*-*|mips64le*-*-* and mips64*-*-*.
+
+ 
+--- a/gold/configure.tgt
+++ b/gold/configure.tgt
+@@ -153,6 +153,13 @@ aarch64*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
+mips*64*el*-*-*|mips*64*le*-*-*)
+ targ_obj=mips
+ targ_machine=EM_MIPS_RS3_LE
+ targ_size=64
+ targ_big_endian=false
+ targ_extra_big_endian=true
+ ;;
+ mips*el*-*-*|mips*le*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS_RS3_LE
+@@ -160,6 +167,13 @@ mips*el*-*-*|mips*le*-*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
+mips*64*-*-*)
+ targ_obj=mips
+ targ_machine=EM_MIPS
+ targ_size=64
+ targ_big_endian=true
+ targ_extra_big_endian=false
+ ;;
+ mips*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS
@@ -0,0 +1,19 @@
+--- ./ld/configure.tgt.orig
+++ ./ld/configure.tgt
+@@ -541,12 +541,12 @@
+ 			;;
+ mips*-*-windiss)	targ_emul=elf32mipswindiss
+ 			;;
+-mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
+-			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
+mips64*el-*-linux-*)	targ_emul=elf64ltsmip
+			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+-mips64*-*-linux-*)	targ_emul=elf32btsmipn32
+-			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
+mips64*-*-linux-*)	targ_emul=elf64btsmip
+			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+ mips*el-*-linux-*)	targ_emul=elf32ltsmip
@@ -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
+
@@ -0,0 +1,169 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen binutils-armhf
+# Based on: main/binutils
+
+
+CTARGET_ARCH=armhf
+CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
+
+pkgname=binutils-armhf
+pkgver=2.39
+pkgrel=3
+pkgdesc="Tools necessary to build programs for armhf targets"
+url="https://www.gnu.org/software/binutils/"
+makedepends_build="bison flex texinfo"
+makedepends_host="zlib-dev"
+makedepends="$makedepends_build $makedepends_host"
+arch="x86_64"
+license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
+subpackages="binutils-dev binutils-doc"
+source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
+	binutils-ld-fix-static-linking.patch
+	gold-mips.patch
+	ld-bfd-mips.patch
+	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	binutils-mips-disable-assert.patch
+	CVE-2022-38533.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-$CTARGET_ARCH"
+	subpackages=""
+	sonameprefix="binutils:"
+fi
+
+# secfixes:
+#   2.39-r2:
+#     - CVE-2022-38533
+#   2.39-r0:
+#     - CVE-2022-38126
+#   2.35.2-r1:
+#     - CVE-2021-3487
+#   2.32-r0:
+#     - CVE-2018-19931
+#     - CVE-2018-19932
+#     - CVE-2018-20002
+#     - CVE-2018-20712
+#   2.28-r1:
+#     - CVE-2017-7614
+
+build() {
+	local _sysroot=/
+	local _cross_configure="--enable-install-libiberty --enable-shared"
+	local _arch_configure=""
+	local _gold_configure="--disable-gold"
+	local _plugin_configure="--enable-plugins"
+
+	case "$CARCH" in
+	riscv64)
+		# binutils creates empty textrels here
+		# https://sourceware.org/bugzilla/show_bug.cgi?id=25694
+		local no_textrels=""
+		;;
+	*)
+		# set -z text by default
+		# this is the default for linkers such as ld.lld too
+		local no_textrels="--enable-textrel-check=error"
+		;;
+	esac
+
+	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
+
+	case "$CTARGET_ARCH" in
+	mips*)  _hash_style_configure="--enable-default-hash-style=sysv" ;;
+	*)      _hash_style_configure="--enable-default-hash-style=gnu"	;;
+	esac
+
+	./configure \
+		--build=$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 \
+		$_hash_style_configure \
+		$no_textrels \
+		--with-pic \
+		--disable-werror \
+		--disable-nls \
+		--with-mmap \
+		--with-system-zlib
+	make
+}
+
+package() {
+	make install DESTDIR="$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 "${pkgdir:?}"/usr/lib/bfd-plugins
+	fi
+}
+
+libs() {
+	pkgdesc="Runtime libraries from binutils - libbfd and libopcodes"
+
+	mkdir -p "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/lib*.so "$subpkgdir"/usr/lib/
+}
+
+gold() {
+	pkgdesc="GNU binutils - gold linker"
+
+	if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
+		mkdir -p "$subpkgdir"/usr/bin
+		mv "$pkgdir"/usr/bin/ld.gold "$subpkgdir"/usr/bin
+	fi
+	mkdir -p "$subpkgdir"/usr/$CTARGET/bin
+	mv "$pkgdir"/usr/$CTARGET/bin/ld.gold "$subpkgdir"/usr/$CTARGET/bin/ld.gold
+}
+
+sha512sums="
+68e038f339a8c21faa19a57bbc447a51c817f47c2e06d740847c6e9cc3396c025d35d5369fa8c3f8b70414757c89f0e577939ddc0d70f283182504920f53b0a3  binutils-2.39.tar.xz
+ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
+f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
+314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
+70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
+631726e557524633ace39c597acbc5ac39bfd25f7b292eee1f0b2a80a503f4ff799f027757d12d5a24b2fa3c07c7e14602d8a86d96e19876d6d0d5d1a02817e7  CVE-2022-38533.patch
+"
@@ -0,0 +1,22 @@
+X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=blobdiff_plain;f=bfd%2Fcoffcode.h;h=52027981c3f052d98e043cd0c877f0bb5da97c7f;hp=67aaf158ca1829fe63f0065f31a0b1009b227b36;hb=ef186fe54aa6d281a3ff8a9528417e5cc614c797;hpb=80075150727d653c39e9d037e15c6b87dcef08cd
+
+diff --git a/bfd/coffcode.h b/bfd/coffcode.h
+index 67aaf158ca1..52027981c3f 100644
+--- a/bfd/coffcode.h
+++ b/bfd/coffcode.h
+@@ -4302,10 +4302,13 @@ coff_set_section_contents (bfd * abfd,
+ 
+ 	rec = (bfd_byte *) location;
+ 	recend = rec + count;
+-	while (rec < recend)
+	while (recend - rec >= 4)
+ 	  {
+	    size_t len = bfd_get_32 (abfd, rec);
+	    if (len == 0 || len > (size_t) (recend - rec) / 4)
+	      break;
+	    rec += len * 4;
+ 	    ++section->lma;
+-	    rec += bfd_get_32 (abfd, rec) * 4;
+ 	  }
+ 
+ 	BFD_ASSERT (rec == recend);
@@ -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}}
@@ -0,0 +1,14 @@
+diff -urN binutils-2.35.2.orig/bfd/elfxx-mips.c binutils-2.35.2/bfd/elfxx-mips.c
+--- binutils-2.35.2.orig/bfd/elfxx-mips.c	2021-01-30 01:38:03.000000000 -0700
+++ binutils-2.35.2/bfd/elfxx-mips.c	2021-05-13 17:35:34.706913601 -0600
+@@ -6744,8 +6744,10 @@
+      in the relocation.  */
+   if (h != NULL && ! SYMBOL_REFERENCES_LOCAL (info, &h->root))
+     {
+#if 0
+       BFD_ASSERT (htab->root.target_os == is_vxworks
+ 		  || h->global_got_area != GGA_NONE);
+#endif
+       indx = h->root.dynindx;
+       if (SGI_COMPAT (output_bfd))
+ 	defined_p = h->root.def_regular;
@@ -0,0 +1,39 @@
+# DP: Fix gold on mips64 targets.
+
+gold/
+
+2016-08-09  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* configure.tgt: Add mips64el*-*-*|mips64le*-*-* and mips64*-*-*.
+
+ 
+--- a/gold/configure.tgt
+++ b/gold/configure.tgt
+@@ -153,6 +153,13 @@ aarch64*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
+mips*64*el*-*-*|mips*64*le*-*-*)
+ targ_obj=mips
+ targ_machine=EM_MIPS_RS3_LE
+ targ_size=64
+ targ_big_endian=false
+ targ_extra_big_endian=true
+ ;;
+ mips*el*-*-*|mips*le*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS_RS3_LE
+@@ -160,6 +167,13 @@ mips*el*-*-*|mips*le*-*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
+mips*64*-*-*)
+ targ_obj=mips
+ targ_machine=EM_MIPS
+ targ_size=64
+ targ_big_endian=true
+ targ_extra_big_endian=false
+ ;;
+ mips*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS
@@ -0,0 +1,19 @@
+--- ./ld/configure.tgt.orig
+++ ./ld/configure.tgt
+@@ -541,12 +541,12 @@
+ 			;;
+ mips*-*-windiss)	targ_emul=elf32mipswindiss
+ 			;;
+-mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
+-			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
+mips64*el-*-linux-*)	targ_emul=elf64ltsmip
+			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+-mips64*-*-linux-*)	targ_emul=elf32btsmipn32
+-			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
+mips64*-*-linux-*)	targ_emul=elf64btsmip
+			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+ mips*el-*-linux-*)	targ_emul=elf32ltsmip
@@ -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
+
@@ -0,0 +1,169 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen binutils-armv7
+# Based on: main/binutils
+
+
+CTARGET_ARCH=armv7
+CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
+
+pkgname=binutils-armv7
+pkgver=2.39
+pkgrel=3
+pkgdesc="Tools necessary to build programs for armv7 targets"
+url="https://www.gnu.org/software/binutils/"
+makedepends_build="bison flex texinfo"
+makedepends_host="zlib-dev"
+makedepends="$makedepends_build $makedepends_host"
+arch="x86_64"
+license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
+subpackages="binutils-dev binutils-doc"
+source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
+	binutils-ld-fix-static-linking.patch
+	gold-mips.patch
+	ld-bfd-mips.patch
+	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	binutils-mips-disable-assert.patch
+	CVE-2022-38533.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-$CTARGET_ARCH"
+	subpackages=""
+	sonameprefix="binutils:"
+fi
+
+# secfixes:
+#   2.39-r2:
+#     - CVE-2022-38533
+#   2.39-r0:
+#     - CVE-2022-38126
+#   2.35.2-r1:
+#     - CVE-2021-3487
+#   2.32-r0:
+#     - CVE-2018-19931
+#     - CVE-2018-19932
+#     - CVE-2018-20002
+#     - CVE-2018-20712
+#   2.28-r1:
+#     - CVE-2017-7614
+
+build() {
+	local _sysroot=/
+	local _cross_configure="--enable-install-libiberty --enable-shared"
+	local _arch_configure=""
+	local _gold_configure="--disable-gold"
+	local _plugin_configure="--enable-plugins"
+
+	case "$CARCH" in
+	riscv64)
+		# binutils creates empty textrels here
+		# https://sourceware.org/bugzilla/show_bug.cgi?id=25694
+		local no_textrels=""
+		;;
+	*)
+		# set -z text by default
+		# this is the default for linkers such as ld.lld too
+		local no_textrels="--enable-textrel-check=error"
+		;;
+	esac
+
+	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
+
+	case "$CTARGET_ARCH" in
+	mips*)  _hash_style_configure="--enable-default-hash-style=sysv" ;;
+	*)      _hash_style_configure="--enable-default-hash-style=gnu"	;;
+	esac
+
+	./configure \
+		--build=$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 \
+		$_hash_style_configure \
+		$no_textrels \
+		--with-pic \
+		--disable-werror \
+		--disable-nls \
+		--with-mmap \
+		--with-system-zlib
+	make
+}
+
+package() {
+	make install DESTDIR="$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 "${pkgdir:?}"/usr/lib/bfd-plugins
+	fi
+}
+
+libs() {
+	pkgdesc="Runtime libraries from binutils - libbfd and libopcodes"
+
+	mkdir -p "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/lib*.so "$subpkgdir"/usr/lib/
+}
+
+gold() {
+	pkgdesc="GNU binutils - gold linker"
+
+	if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
+		mkdir -p "$subpkgdir"/usr/bin
+		mv "$pkgdir"/usr/bin/ld.gold "$subpkgdir"/usr/bin
+	fi
+	mkdir -p "$subpkgdir"/usr/$CTARGET/bin
+	mv "$pkgdir"/usr/$CTARGET/bin/ld.gold "$subpkgdir"/usr/$CTARGET/bin/ld.gold
+}
+
+sha512sums="
+68e038f339a8c21faa19a57bbc447a51c817f47c2e06d740847c6e9cc3396c025d35d5369fa8c3f8b70414757c89f0e577939ddc0d70f283182504920f53b0a3  binutils-2.39.tar.xz
+ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
+f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
+314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
+70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
+631726e557524633ace39c597acbc5ac39bfd25f7b292eee1f0b2a80a503f4ff799f027757d12d5a24b2fa3c07c7e14602d8a86d96e19876d6d0d5d1a02817e7  CVE-2022-38533.patch
+"
@@ -0,0 +1,22 @@
+X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=blobdiff_plain;f=bfd%2Fcoffcode.h;h=52027981c3f052d98e043cd0c877f0bb5da97c7f;hp=67aaf158ca1829fe63f0065f31a0b1009b227b36;hb=ef186fe54aa6d281a3ff8a9528417e5cc614c797;hpb=80075150727d653c39e9d037e15c6b87dcef08cd
+
+diff --git a/bfd/coffcode.h b/bfd/coffcode.h
+index 67aaf158ca1..52027981c3f 100644
+--- a/bfd/coffcode.h
+++ b/bfd/coffcode.h
+@@ -4302,10 +4302,13 @@ coff_set_section_contents (bfd * abfd,
+ 
+ 	rec = (bfd_byte *) location;
+ 	recend = rec + count;
+-	while (rec < recend)
+	while (recend - rec >= 4)
+ 	  {
+	    size_t len = bfd_get_32 (abfd, rec);
+	    if (len == 0 || len > (size_t) (recend - rec) / 4)
+	      break;
+	    rec += len * 4;
+ 	    ++section->lma;
+-	    rec += bfd_get_32 (abfd, rec) * 4;
+ 	  }
+ 
+ 	BFD_ASSERT (rec == recend);
@@ -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}}
@@ -0,0 +1,14 @@
+diff -urN binutils-2.35.2.orig/bfd/elfxx-mips.c binutils-2.35.2/bfd/elfxx-mips.c
+--- binutils-2.35.2.orig/bfd/elfxx-mips.c	2021-01-30 01:38:03.000000000 -0700
+++ binutils-2.35.2/bfd/elfxx-mips.c	2021-05-13 17:35:34.706913601 -0600
+@@ -6744,8 +6744,10 @@
+      in the relocation.  */
+   if (h != NULL && ! SYMBOL_REFERENCES_LOCAL (info, &h->root))
+     {
+#if 0
+       BFD_ASSERT (htab->root.target_os == is_vxworks
+ 		  || h->global_got_area != GGA_NONE);
+#endif
+       indx = h->root.dynindx;
+       if (SGI_COMPAT (output_bfd))
+ 	defined_p = h->root.def_regular;
@@ -0,0 +1,39 @@
+# DP: Fix gold on mips64 targets.
+
+gold/
+
+2016-08-09  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* configure.tgt: Add mips64el*-*-*|mips64le*-*-* and mips64*-*-*.
+
+ 
+--- a/gold/configure.tgt
+++ b/gold/configure.tgt
+@@ -153,6 +153,13 @@ aarch64*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
+mips*64*el*-*-*|mips*64*le*-*-*)
+ targ_obj=mips
+ targ_machine=EM_MIPS_RS3_LE
+ targ_size=64
+ targ_big_endian=false
+ targ_extra_big_endian=true
+ ;;
+ mips*el*-*-*|mips*le*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS_RS3_LE
+@@ -160,6 +167,13 @@ mips*el*-*-*|mips*le*-*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
+mips*64*-*-*)
+ targ_obj=mips
+ targ_machine=EM_MIPS
+ targ_size=64
+ targ_big_endian=true
+ targ_extra_big_endian=false
+ ;;
+ mips*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS
@@ -0,0 +1,19 @@
+--- ./ld/configure.tgt.orig
+++ ./ld/configure.tgt
+@@ -541,12 +541,12 @@
+ 			;;
+ mips*-*-windiss)	targ_emul=elf32mipswindiss
+ 			;;
+-mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
+-			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
+mips64*el-*-linux-*)	targ_emul=elf64ltsmip
+			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+-mips64*-*-linux-*)	targ_emul=elf32btsmipn32
+-			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
+mips64*-*-linux-*)	targ_emul=elf64btsmip
+			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+ mips*el-*-linux-*)	targ_emul=elf32ltsmip
@@ -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
+
@@ -0,0 +1,169 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen binutils-riscv64
+# Based on: main/binutils
+
+
+CTARGET_ARCH=riscv64
+CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
+
+pkgname=binutils-riscv64
+pkgver=2.39
+pkgrel=3
+pkgdesc="Tools necessary to build programs for riscv64 targets"
+url="https://www.gnu.org/software/binutils/"
+makedepends_build="bison flex texinfo"
+makedepends_host="zlib-dev"
+makedepends="$makedepends_build $makedepends_host"
+arch="x86_64"
+license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
+subpackages="binutils-dev binutils-doc"
+source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
+	binutils-ld-fix-static-linking.patch
+	gold-mips.patch
+	ld-bfd-mips.patch
+	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	binutils-mips-disable-assert.patch
+	CVE-2022-38533.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-$CTARGET_ARCH"
+	subpackages=""
+	sonameprefix="binutils:"
+fi
+
+# secfixes:
+#   2.39-r2:
+#     - CVE-2022-38533
+#   2.39-r0:
+#     - CVE-2022-38126
+#   2.35.2-r1:
+#     - CVE-2021-3487
+#   2.32-r0:
+#     - CVE-2018-19931
+#     - CVE-2018-19932
+#     - CVE-2018-20002
+#     - CVE-2018-20712
+#   2.28-r1:
+#     - CVE-2017-7614
+
+build() {
+	local _sysroot=/
+	local _cross_configure="--enable-install-libiberty --enable-shared"
+	local _arch_configure=""
+	local _gold_configure="--disable-gold"
+	local _plugin_configure="--enable-plugins"
+
+	case "$CARCH" in
+	riscv64)
+		# binutils creates empty textrels here
+		# https://sourceware.org/bugzilla/show_bug.cgi?id=25694
+		local no_textrels=""
+		;;
+	*)
+		# set -z text by default
+		# this is the default for linkers such as ld.lld too
+		local no_textrels="--enable-textrel-check=error"
+		;;
+	esac
+
+	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
+
+	case "$CTARGET_ARCH" in
+	mips*)  _hash_style_configure="--enable-default-hash-style=sysv" ;;
+	*)      _hash_style_configure="--enable-default-hash-style=gnu"	;;
+	esac
+
+	./configure \
+		--build=$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 \
+		$_hash_style_configure \
+		$no_textrels \
+		--with-pic \
+		--disable-werror \
+		--disable-nls \
+		--with-mmap \
+		--with-system-zlib
+	make
+}
+
+package() {
+	make install DESTDIR="$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 "${pkgdir:?}"/usr/lib/bfd-plugins
+	fi
+}
+
+libs() {
+	pkgdesc="Runtime libraries from binutils - libbfd and libopcodes"
+
+	mkdir -p "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/lib*.so "$subpkgdir"/usr/lib/
+}
+
+gold() {
+	pkgdesc="GNU binutils - gold linker"
+
+	if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
+		mkdir -p "$subpkgdir"/usr/bin
+		mv "$pkgdir"/usr/bin/ld.gold "$subpkgdir"/usr/bin
+	fi
+	mkdir -p "$subpkgdir"/usr/$CTARGET/bin
+	mv "$pkgdir"/usr/$CTARGET/bin/ld.gold "$subpkgdir"/usr/$CTARGET/bin/ld.gold
+}
+
+sha512sums="
+68e038f339a8c21faa19a57bbc447a51c817f47c2e06d740847c6e9cc3396c025d35d5369fa8c3f8b70414757c89f0e577939ddc0d70f283182504920f53b0a3  binutils-2.39.tar.xz
+ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
+f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
+314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
+70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
+631726e557524633ace39c597acbc5ac39bfd25f7b292eee1f0b2a80a503f4ff799f027757d12d5a24b2fa3c07c7e14602d8a86d96e19876d6d0d5d1a02817e7  CVE-2022-38533.patch
+"
@@ -0,0 +1,22 @@
+X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=blobdiff_plain;f=bfd%2Fcoffcode.h;h=52027981c3f052d98e043cd0c877f0bb5da97c7f;hp=67aaf158ca1829fe63f0065f31a0b1009b227b36;hb=ef186fe54aa6d281a3ff8a9528417e5cc614c797;hpb=80075150727d653c39e9d037e15c6b87dcef08cd
+
+diff --git a/bfd/coffcode.h b/bfd/coffcode.h
+index 67aaf158ca1..52027981c3f 100644
+--- a/bfd/coffcode.h
+++ b/bfd/coffcode.h
+@@ -4302,10 +4302,13 @@ coff_set_section_contents (bfd * abfd,
+ 
+ 	rec = (bfd_byte *) location;
+ 	recend = rec + count;
+-	while (rec < recend)
+	while (recend - rec >= 4)
+ 	  {
+	    size_t len = bfd_get_32 (abfd, rec);
+	    if (len == 0 || len > (size_t) (recend - rec) / 4)
+	      break;
+	    rec += len * 4;
+ 	    ++section->lma;
+-	    rec += bfd_get_32 (abfd, rec) * 4;
+ 	  }
+ 
+ 	BFD_ASSERT (rec == recend);
@@ -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}}
@@ -0,0 +1,14 @@
+diff -urN binutils-2.35.2.orig/bfd/elfxx-mips.c binutils-2.35.2/bfd/elfxx-mips.c
+--- binutils-2.35.2.orig/bfd/elfxx-mips.c	2021-01-30 01:38:03.000000000 -0700
+++ binutils-2.35.2/bfd/elfxx-mips.c	2021-05-13 17:35:34.706913601 -0600
+@@ -6744,8 +6744,10 @@
+      in the relocation.  */
+   if (h != NULL && ! SYMBOL_REFERENCES_LOCAL (info, &h->root))
+     {
+#if 0
+       BFD_ASSERT (htab->root.target_os == is_vxworks
+ 		  || h->global_got_area != GGA_NONE);
+#endif
+       indx = h->root.dynindx;
+       if (SGI_COMPAT (output_bfd))
+ 	defined_p = h->root.def_regular;
@@ -0,0 +1,39 @@
+# DP: Fix gold on mips64 targets.
+
+gold/
+
+2016-08-09  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* configure.tgt: Add mips64el*-*-*|mips64le*-*-* and mips64*-*-*.
+
+ 
+--- a/gold/configure.tgt
+++ b/gold/configure.tgt
+@@ -153,6 +153,13 @@ aarch64*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
+mips*64*el*-*-*|mips*64*le*-*-*)
+ targ_obj=mips
+ targ_machine=EM_MIPS_RS3_LE
+ targ_size=64
+ targ_big_endian=false
+ targ_extra_big_endian=true
+ ;;
+ mips*el*-*-*|mips*le*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS_RS3_LE
+@@ -160,6 +167,13 @@ mips*el*-*-*|mips*le*-*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
+mips*64*-*-*)
+ targ_obj=mips
+ targ_machine=EM_MIPS
+ targ_size=64
+ targ_big_endian=true
+ targ_extra_big_endian=false
+ ;;
+ mips*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS
@@ -0,0 +1,19 @@
+--- ./ld/configure.tgt.orig
+++ ./ld/configure.tgt
+@@ -541,12 +541,12 @@
+ 			;;
+ mips*-*-windiss)	targ_emul=elf32mipswindiss
+ 			;;
+-mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
+-			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
+mips64*el-*-linux-*)	targ_emul=elf64ltsmip
+			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+-mips64*-*-linux-*)	targ_emul=elf32btsmipn32
+-			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
+mips64*-*-linux-*)	targ_emul=elf64btsmip
+			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+ mips*el-*-linux-*)	targ_emul=elf32ltsmip
@@ -7,8 +7,8 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 fi

 pkgname=busybox-static-aarch64
-pkgver=1.36.1
-pkgrel=4
+pkgver=1.35.0
+pkgrel=30

 _arch="aarch64"
 _mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -32,5 +32,5 @@ package() {
 }

 sha512sums="
-c0ea71bcec70e35de3dcb919c22c02afe7e35b3168845209e93bcd15ff380d62dc807848e36e1e5fef22c16adbbdfc1dc3a3559015d0c4a3b2978e0e303d4413  busybox-static-1.36.1-r4-aarch64-edge.apk
+d34c0d16d77bd18548e4b2764ab4bde59611480aaaab5a47f585158a91fad413ccfb7954d5ebcf4aa6e04fdda4621832f46e8b13e313ce1fd7b4b96b3298d425  busybox-static-1.35.0-r30-aarch64-edge.apk
 "
@@ -7,8 +7,8 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 fi

 pkgname=busybox-static-armhf
-pkgver=1.36.1
-pkgrel=4
+pkgver=1.35.0
+pkgrel=30

 _arch="armhf"
 _mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -32,5 +32,5 @@ package() {
 }

 sha512sums="
-701ee52541aee37a075563c430b891860afd205e4446379a4686b3eac57ce8443c1203b06fb90f146c88064e00d99101c86d0d8b3a91377e465d46958c942366  busybox-static-1.36.1-r4-armhf-edge.apk
+805bcf5416d70db8a68a90e85dbf9728213f4e996862ce9d4af3eea35ac25bc1bf6ecddb7dc18d2881dfda59ecfbc64bfbaf148022209f26eb034a10e65494aa  busybox-static-1.35.0-r30-armhf-edge.apk
 "
@@ -7,8 +7,8 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 fi

 pkgname=busybox-static-armv7
-pkgver=1.36.1
-pkgrel=4
+pkgver=1.35.0
+pkgrel=30

 _arch="armv7"
 _mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -32,5 +32,5 @@ package() {
 }

 sha512sums="
-e01fdc7edfe06b9b8c30acb0df90f026c49982d378724c8afd4e545f5ab7e9d317a9fd8e1e7ae06d3f89e3ddf5e572ad3f7d2d033225f195d5bc7530e6e4bcd2  busybox-static-1.36.1-r4-armv7-edge.apk
+1beffa9f0b7a93d72b793c3ebac99a6243ca1a385064388fe6189753210775ff65bd4be30a540b5e0fa85ea795b7e3ad42cf4f9446c52ca1db285eea59a84c1a  busybox-static-1.35.0-r30-armv7-edge.apk
 "
@@ -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 01/34] 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
-
@@ -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 02/34] 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
-
@@ -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 03/34] 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
-
@@ -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 04/34] 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 04/34] 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
-
@@ -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 05/34] 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 05/34] 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
-
@@ -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 06/34] 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
-
@@ -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 07/34] 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
-
@@ -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 08/34] 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 08/34] 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
-
@@ -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 09/34] 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
-
@@ -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 10/34] 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
-
@@ -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 11/34] 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
-
@@ -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
@@ -1,7 +1,7 @@
-From 453a815bf2844971a91eaef800af188d9e86b784 Mon Sep 17 00:00:00 2001
+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 12/34] libgcc_s
+Subject: [PATCH] libgcc_s

 ---
 gcc/config/i386/i386-expand.cc | 4 ++--
@@ -10,10 +10,10 @@ Subject: [PATCH 12/34] libgcc_s
 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
+index 31780b6daf7..d89898846e1 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,
+@@ -12338,10 +12338,10 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
     {
     case IX86_BUILTIN_CPU_INIT:
       {
@@ -27,7 +27,7 @@ index 0d817fc3f3b..2e99db00db9 100644
 	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
+index dab1d98060f..cf824b4114a 100644
 --- a/libgcc/config/i386/cpuinfo.c
 +++ b/libgcc/config/i386/cpuinfo.c
@@ -63,7 +63,7 @@ __cpu_indicator_init (void)
@@ -52,6 +52,3 @@ index 8506a635790..564296f788e 100644
 -HOST_LIBGCC2_CFLAGS += -mlong-double-80 -DUSE_ELF_SYMVER $(CET_FLAGS)
 +HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS)
 CRTSTUFF_T_CFLAGS += $(CET_FLAGS)
-- 
-2.41.0
-
@@ -1,7 +1,7 @@
-From 7d7d12137c666761a8dd61179c9651b85dae9b41 Mon Sep 17 00:00:00 2001
+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 13/34] nopie
+Subject: [PATCH] nopie

 ---
 gcc/configure    | 27 +++++++++++++++++++++++++++
@@ -9,10 +9,10 @@ Subject: [PATCH 13/34] nopie
 2 files changed, 40 insertions(+)

 diff --git a/gcc/configure b/gcc/configure
-index 8c46369f73f..e59cbee1767 100755
+index e9060112384..2f6b3265a6c 100755
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -32268,6 +32268,33 @@ fi
+@@ -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"
@@ -47,10 +47,10 @@ index 8c46369f73f..e59cbee1767 100755
 
 
 diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 5504bf6eb01..57268319de1 100644
+index 75a7048045c..e683d3a7a5f 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
-@@ -7552,6 +7552,19 @@ AC_CACHE_CHECK([for -no-pie option],
+@@ -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"
@@ -70,6 +70,3 @@ index 5504bf6eb01..57268319de1 100644
 fi
 AC_SUBST([NO_PIE_FLAG])
 
-- 
-2.41.0
-
@@ -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
@@ -1,14 +1,14 @@
-From dd5bb97c31a9f57034c70a7a18ba6e2e133084c7 Mon Sep 17 00:00:00 2001
+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 14/34] ada: fix shared linking
+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 f2126441208..22cfa9c641f 100644
+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";
@@ -37,6 +37,3 @@ index f2126441208..22cfa9c641f 100644
 int __gnat_link_max = 8192;
 unsigned char __gnat_objlist_file_supported = 1;
 const char *__gnat_object_library_extension = ".a";
-- 
-2.41.0
-
@@ -1,17 +1,17 @@
-From 6bb5b7d9161d05f31b001d8211a9c63caf63fd2f Mon Sep 17 00:00:00 2001
+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 15/34] build: fix CXXFLAGS_FOR_BUILD passing
+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 06a9398e172..6ff2b3f9925 100644
+index 593495e1650..b96f60e33e2 100644
 --- a/Makefile.in
 +++ b/Makefile.in
-@@ -178,6 +178,7 @@ BUILD_EXPORTS = \
+@@ -176,6 +176,7 @@ BUILD_EXPORTS = \
 # built for the build system to override those in BASE_FLAGS_TO_PASS.
 EXTRA_BUILD_FLAGS = \
 	CFLAGS="$(CFLAGS_FOR_BUILD)" \
@@ -19,6 +19,3 @@ index 06a9398e172..6ff2b3f9925 100644
 	LDFLAGS="$(LDFLAGS_FOR_BUILD)"
 
 # This is the list of directories to built for the host system.
-- 
-2.41.0
-
@@ -1,17 +1,17 @@
-From f0d9e00cac06689f64b214de7aee80d7116ef084 Mon Sep 17 00:00:00 2001
+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 16/34] add fortify-headers paths
+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 e3aca79cccc..b3537b8fbeb 100644
+index 74f70793d90..61b07f319f6 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
+@@ -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			\
@@ -20,6 +20,3 @@ index e3aca79cccc..b3537b8fbeb 100644
     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
 #else
-- 
-2.41.0
-
@@ -1,11 +1,11 @@
-From 857db04f4f1a06e866551b4172fe8f27363f4a92 Mon Sep 17 00:00:00 2001
+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 17/34] Alpine musl package provides libssp_nonshared.a. We
- link to it unconditionally, as otherwise we get link failures if some objects
- are -fstack-protector built and final link happens with -fno-stack-protector.
+Subject: [PATCH] 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.
+ not seem to fully fix the crosstoolchain and  bootstrap sequence wrt.
 stack-protector flag usage.

 ---
@@ -13,10 +13,10 @@ Subject: [PATCH 17/34] Alpine musl package provides libssp_nonshared.a. We
 1 file changed, 1 insertion(+), 2 deletions(-)

 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index b5a6f200635..6cbb726599b 100644
+index cc99d0b7aa1..c60a75371f8 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -991,8 +991,7 @@ proper position among the other output files.  */
+@@ -1004,8 +1004,7 @@ proper position among the other output files.  */
 
 #ifndef LINK_SSP_SPEC
 #ifdef TARGET_LIBC_PROVIDES_SSP
@@ -26,6 +26,3 @@ index b5a6f200635..6cbb726599b 100644
 #else
 #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
 		       "|fstack-protector-strong|fstack-protector-explicit" \
-- 
-2.41.0
-
@@ -1,7 +1,7 @@
-From 5a8347e23ab13912b6edec2c6c6e3a101b017c79 Mon Sep 17 00:00:00 2001
+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 18/34] DP: Use --push-state/--pop-state for gold as well when
+Subject: [PATCH] DP: Use --push-state/--pop-state for gold as well when
 linking libtsan.

 ---
@@ -9,10 +9,10 @@ Subject: [PATCH 18/34] DP: Use --push-state/--pop-state for gold as well when
 1 file changed, 8 insertions(+), 8 deletions(-)

 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 6cbb726599b..59390fd39d6 100644
+index c60a75371f8..735b2b1bba1 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -755,10 +755,10 @@ proper position among the other output files.  */
+@@ -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 "}" \
@@ -25,7 +25,7 @@ index 6cbb726599b..59390fd39d6 100644
 		     STATIC_LIBASAN_LIBS
 #else
 #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
-@@ -794,10 +794,10 @@ proper position among the other output files.  */
+@@ -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 "}" \
@@ -38,7 +38,7 @@ index 6cbb726599b..59390fd39d6 100644
 		     STATIC_LIBTSAN_LIBS
 #else
 #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
-@@ -815,10 +815,10 @@ proper position among the other output files.  */
+@@ -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 "}" \
@@ -51,7 +51,7 @@ index 6cbb726599b..59390fd39d6 100644
 		     STATIC_LIBLSAN_LIBS
 #else
 #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
-@@ -834,10 +834,10 @@ proper position among the other output files.  */
+@@ -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 "}" \
@@ -64,6 +64,3 @@ index 6cbb726599b..59390fd39d6 100644
 		     STATIC_LIBUBSAN_LIBS
 #else
 #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
-- 
-2.41.0
-
@@ -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
@@ -1,7 +1,7 @@
-From 41d00a2eb0754acf71958808bd17dbebeb517b84 Mon Sep 17 00:00:00 2001
+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 19/34] aarch64: disable multilib support
+Subject: [PATCH] aarch64: disable multilib support

 multilib is unsupported on Alpine GCC
 ---
@@ -9,7 +9,7 @@ multilib is unsupported on Alpine GCC
 1 file changed, 1 insertion(+), 1 deletion(-)

 diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
-index 57bf4100fcd..172894b57ef 100644
+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
@@ -21,6 +21,3 @@ index 57bf4100fcd..172894b57ef 100644
 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
-
@@ -1,7 +1,7 @@
-From 85b42bfbba71616831d14360b16998acb28790fd Mon Sep 17 00:00:00 2001
+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 20/34] s390x: disable multilib support
+Subject: [PATCH] s390x: disable multilib support

 multilib is not supported on Alpine GCC at present
 ---
@@ -20,6 +20,3 @@ index cc6ab367072..7f498ee1cdc 100644
 -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
-
@@ -1,7 +1,7 @@
-From 7b53df284242638e940c0155b6c21e88cea1f55b Mon Sep 17 00:00:00 2001
+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 21/34] ppc64[le]: disable multilib support
+Subject: [PATCH] ppc64[le]: disable multilib support

 multilib is not presently supported on Alpine GCC
 ---
@@ -36,7 +36,7 @@ index 4e371255533..128c75c7d39 100644
 endif
 
 diff --git a/gcc/config/rs6000/t-linux64 b/gcc/config/rs6000/t-linux64
-index 01a94242308..b3a76379c03 100644
+index 47e0efd5764..f89729af64f 100644
 --- a/gcc/config/rs6000/t-linux64
 +++ b/gcc/config/rs6000/t-linux64
@@ -28,8 +28,8 @@
@@ -76,6 +76,3 @@ index 2e63bdb9fc9..c6e1c5db65d 100644
 +MULTILIB_OSDIRNAMES := m64=../lib
 +MULTILIB_OSDIRNAMES += m32=../lib32
 MULTILIB_MATCHES    := ${MULTILIB_MATCHES_ENDIAN}
-- 
-2.41.0
-
@@ -1,7 +1,7 @@
-From 96e7e1e9a899d9bb5fcbdf788bd529d0390c626f Mon Sep 17 00:00:00 2001
+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 22/34] x86_64: disable multilib support
+Subject: [PATCH] x86_64: disable multilib support

 multilib is not presently supported on Alpine GCC
 ---
@@ -9,7 +9,7 @@ multilib is not presently supported on Alpine GCC
 1 file changed, 2 insertions(+), 2 deletions(-)

 diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
-index 138956b0962..bc03dab874f 100644
+index 5526ad0e6cc..78866afab36 100644
 --- a/gcc/config/i386/t-linux64
 +++ b/gcc/config/i386/t-linux64
@@ -33,6 +33,6 @@
@@ -21,6 +21,3 @@ index 138956b0962..bc03dab874f 100644
 +MULTILIB_OSDIRNAMES = m64=../lib
 +MULTILIB_OSDIRNAMES+= m32=../lib32
 MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)
-- 
-2.41.0
-
@@ -1,7 +1,7 @@
-From b26224acf342eacb33491f6ea0da1faf73d35715 Mon Sep 17 00:00:00 2001
+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 23/34] riscv: disable multilib support
+Subject: [PATCH] riscv: disable multilib support
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
@@ -38,15 +38,15 @@ library.
 [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/linux.h | 6 ------
 gcc/config/riscv/t-linux | 7 +++++--
- 2 files changed, 5 insertions(+), 10 deletions(-)
+ 2 files changed, 5 insertions(+), 8 deletions(-)

 diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index f8c2c351e5a..8d9881eadeb 100644
+index 3067ed6eac8..4c8c85e3285 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
+@@ -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
@@ -56,8 +56,6 @@ index f8c2c351e5a..8d9881eadeb 100644
 -   "/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
@@ -71,6 +69,3 @@ index 216d2776a18..1a8a863853e 100644
 +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
-
@@ -1,7 +1,7 @@
-From a72e0613f79f6b6867819317accb7a714031a08c Mon Sep 17 00:00:00 2001
+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 24/34] always build libgcc_eh.a
+Subject: [PATCH] always build libgcc_eh.a

 highly inspired by:
  http://landley.net/hg/aboriginal/file/7e0747a665ab/sources/patches/gcc-core-libgcceh.patch
@@ -10,10 +10,10 @@ highly inspired by:
 1 file changed, 6 insertions(+), 5 deletions(-)

 diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in
-index 6c4dc79ab71..023cede18a7 100644
+index 09b3ec8bc2e..c9ca58c64cc 100644
 --- a/libgcc/Makefile.in
 +++ b/libgcc/Makefile.in
-@@ -960,8 +960,9 @@ ifneq ($(LIBUNWIND),)
+@@ -957,8 +957,9 @@ ifneq ($(LIBUNWIND),)
 all: libunwind.a
 endif
 
@@ -24,7 +24,7 @@ index 6c4dc79ab71..023cede18a7 100644
 ifneq ($(LIBUNWIND),)
 all: libunwind$(SHLIB_EXT)
 libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
-@@ -1163,10 +1164,6 @@ install-libunwind:
+@@ -1160,10 +1161,6 @@ install-libunwind:
 install-shared:
 	$(mkinstalldirs) $(DESTDIR)$(inst_libdir)
 
@@ -35,7 +35,7 @@ index 6c4dc79ab71..023cede18a7 100644
 	$(subst @multilib_dir@,$(MULTIDIR),$(subst \
 		@shlib_base_name@,libgcc_s,$(subst \
 		@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL))))
-@@ -1183,6 +1180,10 @@ ifeq ($(enable_gcov),yes)
+@@ -1180,6 +1177,10 @@ ifeq ($(enable_gcov),yes)
 	$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcov.a
 endif
 
@@ -46,6 +46,3 @@ index 6c4dc79ab71..023cede18a7 100644
 	parts="$(INSTALL_PARTS)";				\
 	for file in $$parts; do					\
 	  rm -f $(DESTDIR)$(inst_libdir)/$$file;		\
-- 
-2.41.0
-
@@ -1,7 +1,7 @@
-From 3ee8cbc1cad261b30d4a7a66d31496d5f243ce2f Mon Sep 17 00:00:00 2001
+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 25/34] ada: libgnarl compatibility for musl
+Subject: [PATCH] ada: libgnarl compatibility for musl

 ---
 gcc/ada/libgnarl/s-osinte__linux.ads | 11 ------
@@ -9,7 +9,7 @@ Subject: [PATCH 25/34] ada: libgnarl compatibility for musl
 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
+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
@@ -38,7 +38,7 @@ index a5e645d334d..32165347071 100644
       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
+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
@@ -130,6 +130,3 @@ index 821ceef30e4..ae95b58e01e 100644
             Result := pthread_rwlock_init (L.RW'Access, RWlock_Attr'Access);
 
             pragma Assert (Result in 0 | ENOMEM);
-- 
-2.41.0
-
@@ -1,7 +1,7 @@
-From 3df4788c79c7429b196c7b284af2b4cf9a4b4f8d Mon Sep 17 00:00:00 2001
+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 26/34] ada: musl support fixes
+Subject: [PATCH] ada: musl support fixes

 ---
 gcc/ada/Makefile.rtl | 10 +++++-----
@@ -11,10 +11,10 @@ Subject: [PATCH 26/34] ada: musl support fixes
 4 files changed, 32 insertions(+), 30 deletions(-)

 diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
-index 96306f8cc9a..090b6770ae5 100644
+index aaf853e3a2a..e2dd3587ed5 100644
 --- a/gcc/ada/Makefile.rtl
 +++ b/gcc/ada/Makefile.rtl
-@@ -1549,7 +1549,7 @@ ifeq ($(strip $(filter-out %86 linux%,$(target_cpu) $(target_os))),)
+@@ -1633,7 +1633,7 @@ ifeq ($(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 \
   $(TRASYM_DWARF_UNIX_PAIRS) \
@@ -23,7 +23,7 @@ index 96306f8cc9a..090b6770ae5 100644
   a-exetim.adb<libgnarl/a-exetim__posix.adb \
   a-exetim.ads<libgnarl/a-exetim__default.ads \
   s-linux.ads<libgnarl/s-linux.ads \
-@@ -2174,7 +2174,7 @@ ifeq ($(strip $(filter-out powerpc% linux%,$(target_cpu) $(target_os))),)
+@@ -2258,7 +2258,7 @@ ifeq ($(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) \
@@ -32,7 +32,7 @@ index 96306f8cc9a..090b6770ae5 100644
   $(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) $(target_os))),)
+@@ -2289,7 +2289,7 @@ ifeq ($(strip $(filter-out powerpc% linux%,$(target_cpu) $(target_os))),)
 endif
 
 # ARM linux, GNU eabi
@@ -41,7 +41,7 @@ index 96306f8cc9a..090b6770ae5 100644
   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) $(target_os))),)
+@@ -2504,7 +2504,7 @@ ifeq ($(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) \
@@ -50,7 +50,7 @@ index 96306f8cc9a..090b6770ae5 100644
   $(ATOMICS_TARGET_PAIRS) \
   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
   $(GNATRTL_128BIT_PAIRS) \
-@@ -2524,7 +2524,7 @@ ifeq ($(strip $(filter-out %x86_64 linux%,$(target_cpu) $(target_os))),)
+@@ -2608,7 +2608,7 @@ ifeq ($(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) \
@@ -58,9 +58,9 @@ index 96306f8cc9a..090b6770ae5 100644
 +  s-tsmona.adb<libgnat/s-tsmona.adb \
   $(ATOMICS_TARGET_PAIRS) \
   $(X86_64_TARGET_PAIRS) \
-   $(SIMD_PATH_TARGET_PAIRS) \
+   $(GNATRTL_128BIT_PAIRS) \
 diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c
-index 8522094164e..92b230a462b 100644
+index 591d033fbca..a485cbf15b9 100644
 --- a/gcc/ada/adaint.c
 +++ b/gcc/ada/adaint.c
@@ -91,6 +91,11 @@
@@ -75,7 +75,7 @@ index 8522094164e..92b230a462b 100644
 
 #ifdef __PikeOS__
 #define __BSD_VISIBLE 1
-@@ -3438,7 +3443,6 @@ __gnat_lwp_self (void)
+@@ -3446,7 +3451,6 @@ __gnat_lwp_self (void)
 #endif
 
 #if defined (__linux__)
@@ -83,7 +83,7 @@ index 8522094164e..92b230a462b 100644
 
 /* 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)
+@@ -3456,7 +3460,7 @@ __gnat_lwp_self (void)
 
 /* Dynamic cpu sets */
 
@@ -92,7 +92,7 @@ index 8522094164e..92b230a462b 100644
 __gnat_cpu_alloc (size_t count)
 {
   return CPU_ALLOC (count);
-@@ -3461,33 +3465,33 @@ __gnat_cpu_alloc_size (size_t count)
+@@ -3469,33 +3473,33 @@ __gnat_cpu_alloc_size (size_t count)
 }
 
 void
@@ -134,7 +134,7 @@ index 8522094164e..92b230a462b 100644
 }
 
 size_t
-@@ -3497,23 +3501,23 @@ __gnat_cpu_alloc_size (size_t count ATTRIBUTE_UNUSED)
+@@ -3505,23 +3509,23 @@ __gnat_cpu_alloc_size (size_t count ATTRIBUTE_UNUSED)
 }
 
 void
@@ -164,10 +164,10 @@ index 8522094164e..92b230a462b 100644
 #endif /* !CPU_ALLOC */
 #endif /* __linux__ */
 diff --git a/gcc/ada/adaint.h b/gcc/ada/adaint.h
-index 987432c9307..4d782f07de9 100644
+index 2631be5ad3e..d442f4bd6cd 100644
 --- a/gcc/ada/adaint.h
 +++ b/gcc/ada/adaint.h
-@@ -319,13 +319,11 @@ extern void   *__gnat_lwp_self			   (void);
+@@ -321,13 +321,11 @@ extern void   *__gnat_lwp_self			   (void);
 
 /* Routines for interface to required CPU set primitives */
 
@@ -186,10 +186,10 @@ index 987432c9307..4d782f07de9 100644
 
 #if defined (_WIN32)
 diff --git a/gcc/ada/terminals.c b/gcc/ada/terminals.c
-index c0ee4a16bb1..ed796a48c1b 100644
+index 32d30a49c7e..d960e32e2d0 100644
 --- a/gcc/ada/terminals.c
 +++ b/gcc/ada/terminals.c
-@@ -1127,7 +1127,7 @@ __gnat_setup_winsize (void *desc ATTRIBUTE_UNUSED,
+@@ -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)
@@ -198,7 +198,7 @@ index c0ee4a16bb1..ed796a48c1b 100644
       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,
+@@ -1146,7 +1146,7 @@ __gnat_setup_winsize (void *desc ATTRIBUTE_UNUSED,
 #if defined (__APPLE__) || defined (BSD)
 #define USE_OPENPTY
 #elif defined (__linux__)
@@ -207,7 +207,7 @@ index c0ee4a16bb1..ed796a48c1b 100644
 #elif defined (__sun__)
 #define USE_CLONE_DEVICE "/dev/ptmx"
 #elif defined (_AIX)
-@@ -1190,8 +1190,8 @@ allocate_pty_desc (pty_desc **desc) {
+@@ -1195,8 +1195,8 @@ allocate_pty_desc (pty_desc **desc) {
    int  master_fd   = -1;
    char *slave_name = NULL;
 
@@ -218,6 +218,3 @@ index c0ee4a16bb1..ed796a48c1b 100644
 #elif defined (USE_OPENPTY)
   status = openpty (&master_fd, &slave_fd, NULL, NULL, NULL);
 #elif defined (USE_CLONE_DEVICE)
-- 
-2.41.0
-
@@ -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])
@@ -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 33/34] 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
-
@@ -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);
+}
@@ -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 34/34] 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
-
@@ -1,7 +1,7 @@
-From 7b50823d8a4131e5a55d2499a0f5a52b3d91eed2 Mon Sep 17 00:00:00 2001
+From 573a66e4146c9a65d895af9081a4d3d49cfc9e7a Mon Sep 17 00:00:00 2001
 From: Drew DeVault <sir@cmpwn.com>
-Date: Wed, 9 Dec 2020 07:42:06 +0000
-Subject: [PATCH 27/34] configure: Add --enable-autolink-libatomic, use in
+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.
@@ -9,19 +9,19 @@ 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/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(+), 5 deletions(-)
+ 9 files changed, 102 insertions(+), 7 deletions(-)

 diff --git a/Makefile.in b/Makefile.in
-index 6ff2b3f9925..394b105b271 100644
+index b564ddbf792..a95c7407d16 100644
 --- a/Makefile.in
 +++ b/Makefile.in
-@@ -235,6 +235,7 @@ HOST_EXPORTS = \
+@@ -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="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
@@ -30,7 +30,7 @@ index 6ff2b3f9925..394b105b271 100644
 	GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
 	GMPINC="$(HOST_GMPINC)"; export GMPINC; \
 diff --git a/gcc/config.in b/gcc/config.in
-index 0679fbbf4c6..ee81139b385 100644
+index f0fbf123aa8..af84efc4f9e 100644
 --- a/gcc/config.in
 +++ b/gcc/config.in
@@ -118,6 +118,12 @@
@@ -47,7 +47,7 @@ index 0679fbbf4c6..ee81139b385 100644
    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
+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
@@ -71,10 +71,10 @@ index b26b17f2f2a..3f64ea46180 100644
 
 #undef LINK_GCC_C_SEQUENCE_SPEC
 diff --git a/gcc/configure b/gcc/configure
-index e59cbee1767..787c35d4e25 100755
+index 2f6b3265a6c..6dc65bf4ccb 100755
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -984,6 +984,7 @@ with_changes_root_url
+@@ -981,6 +981,7 @@ with_changes_root_url
 enable_languages
 with_multilib_list
 with_multilib_generator
@@ -82,7 +82,7 @@ index e59cbee1767..787c35d4e25 100755
 with_zstd
 with_zstd_include
 with_zstd_lib
-@@ -1713,6 +1714,9 @@ Optional Features:
+@@ -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
@@ -92,7 +92,7 @@ index e59cbee1767..787c35d4e25 100755
   --disable-rpath         do not hardcode runtime library paths
   --enable-sjlj-exceptions
                           arrange to use setjmp/longjmp exception handling
-@@ -8329,7 +8333,6 @@ else
+@@ -8324,7 +8328,6 @@ else
 fi
 
 
@@ -100,7 +100,7 @@ index e59cbee1767..787c35d4e25 100755
 # Check whether --with-multilib-generator was given.
 if test "${with_multilib_generator+set}" = set; then :
   withval=$with_multilib_generator; :
-@@ -8337,6 +8340,32 @@ else
+@@ -8332,6 +8335,32 @@ else
   with_multilib_generator=default
 fi
 
@@ -133,11 +133,16 @@ index e59cbee1767..787c35d4e25 100755
 
 # -------------------------
 # 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 57268319de1..56bcaa87620 100644
+index e683d3a7a5f..07c81c78336 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
-@@ -1199,6 +1199,27 @@ AC_ARG_WITH(multilib-generator,
+@@ -1205,6 +1205,27 @@ AC_ARG_WITH(multilib-generator,
 :,
 with_multilib_generator=default)
 
@@ -165,11 +170,16 @@ index 57268319de1..56bcaa87620 100644
 # -------------------------
 # 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 b30d3691fe6..ccc8e5dbb00 100644
+index 48408d842db..c90be0ee750 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
+@@ -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}.
 
@@ -185,7 +195,7 @@ index b30d3691fe6..ccc8e5dbb00 100644
 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
+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.
@@ -204,7 +214,7 @@ index a660e33739b..6183c407a2b 100644
 
 @defmac POST_LINK_SPEC
 diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in
-index f7ab5d48a63..281540aba68 100644
+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.
@@ -223,10 +233,10 @@ index f7ab5d48a63..281540aba68 100644
 
 @defmac POST_LINK_SPEC
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 59390fd39d6..dae1dd4cf79 100644
+index 735b2b1bba1..f10f3c91aa7 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -974,13 +974,23 @@ proper position among the other output files.  */
+@@ -987,13 +987,23 @@ proper position among the other output files.  */
 # define ASM_DEBUG_OPTION_SPEC ""
 #endif
 
@@ -251,6 +261,3 @@ index 59390fd39d6..dae1dd4cf79 100644
 #endif
 
 #ifdef ENABLE_DEFAULT_SSP
-- 
-2.41.0
-
@@ -1,8 +1,8 @@
-From 5bbbd320e54ab5341cfba83e8af98685131caba1 Mon Sep 17 00:00:00 2001
+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 12:23:34 +0200
-Subject: [PATCH 28/34] configure: fix detection of atomic builtins in
- libatomic configure script
+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
@@ -22,7 +22,7 @@ See:
 1 file changed, 20 insertions(+)

 diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
-index a92ae9e8309..90b579ca4d8 100644
+index 33f8c91ce77..3999db2cf8a 100644
 --- a/libatomic/configure.tgt
 +++ b/libatomic/configure.tgt
@@ -30,6 +30,26 @@
@@ -52,6 +52,3 @@ index a92ae9e8309..90b579ca4d8 100644
 case "${target_cpu}" in
   alpha*)
 	# fenv.c needs this option to generate inexact exceptions.
-- 
-2.41.0
-
@@ -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);
@@ -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))
@@ -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.  */
@@ -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
@@ -1,15 +1,15 @@
-From 430c701a3cefbe09a9c7c8a2f5bbe957f9b2ecb2 Mon Sep 17 00:00:00 2001
+From 20c84de53efcb86993f1a1909e65a97240d6123e Mon Sep 17 00:00:00 2001
 From: Samuel Holland <samuel@sholland.org>
-Date: Thu, 30 Jun 2022 16:44:51 +0000
-Subject: [PATCH 29/34] libstdc++: do not throw exceptions for non-C locales on
- musl targets
+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 8849d78fdfa..aff467f98fe 100644
+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
@@ -22,6 +22,3 @@ index 8849d78fdfa..aff467f98fe 100644
   }
 
   void
-- 
-2.41.0
-
@@ -1,8 +1,7 @@
-From 05f0043755f341a2ff4f845379327076b3e0203d Mon Sep 17 00:00:00 2001
+From b6554d1207d0f5771c2f5d11316b61787e4dd705 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 30/34] gdc: unconditionally link libgphobos against
- libucontext
+Date: Mon, 17 Jan 2022 16:31:09 +0000
+Subject: [PATCH] gdc: unconditionally link libgphobos against libucontext

 ref: alpine/aports#13422
 ---
@@ -10,10 +9,10 @@ ref: alpine/aports#13422
 1 file changed, 1 insertion(+), 1 deletion(-)

 diff --git a/Makefile.in b/Makefile.in
-index 394b105b271..bc4a77fc300 100644
+index a95c7407d16..ea942d60387 100644
 --- a/Makefile.in
 +++ b/Makefile.in
-@@ -52809,7 +52809,7 @@ configure-target-libphobos:
+@@ -53287,7 +53287,7 @@ configure-target-libphobos:
 	esac; \
 	module_srcdir=libphobos; \
 	rm -f no-such-file || : ; \
@@ -22,6 +21,3 @@ index 394b105b271..bc4a77fc300 100644
 	  $$s/$$module_srcdir/configure \
 	  --srcdir=$${topdir}/$$module_srcdir \
 	  $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
-- 
-2.41.0
-
@@ -1,7 +1,7 @@
-From 0b89a74fbf77ae6917f043c79cd03db0d6ef0212 Mon Sep 17 00:00:00 2001
+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 09:21:11 +0200
-Subject: [PATCH 31/34] druntime: link against libucontext on all platforms
+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
@@ -12,10 +12,10 @@ an external library for these functions.
 2 files changed, 16 deletions(-)

 diff --git a/libphobos/configure b/libphobos/configure
-index 925c53c5f5e..60c2a0c11c6 100755
+index 9da06f087d0..0db0acfb9c2 100755
 --- a/libphobos/configure
 +++ b/libphobos/configure
-@@ -15216,14 +15216,6 @@ fi
+@@ -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
@@ -49,6 +49,3 @@ index 45a56f6f76a..fef6e890b1e 100644
   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
-
@@ -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.
+ 
@@ -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;
@@ -0,0 +1,36 @@
+From d53e8a0e94e34dc609e34dd5e404debda2640cfb Mon Sep 17 00:00:00 2001
+From: Ian Lance Taylor <iant@golang.org>
+Date: Sat, 30 Jul 2022 07:29:28 -0700
+Subject: [PATCH] libgo: use SYS_timer_settime32
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Musl defines SYS_timer_settime32, not SYS_timer_settime, on 32-bit systems.
+
+Based on patch by Sören Tempel.
+
+Change-Id: I1f3485028d132ceca1aba595325af24b4d72b894
+Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/420222
+Reviewed-by: Ian Lance Taylor <iant@google.com>
+Reviewed-by: Cherry Mui <cherryyz@google.com>
+---
+ libgo/sysinfo.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/libgo/sysinfo.c b/libgo/sysinfo.c
+index fc021099..180f5c31 100644
+--- a/libgo/sysinfo.c
+++ b/libgo/sysinfo.c
+@@ -354,6 +354,11 @@ enum {
+ };
+ #endif
+ 
+#if !defined(SYS_timer_settime) && defined(SYS_timer_settime32)
+// musl defines SYS_timer_settim32 on 32-bit systems.
+#define SYS_timer_settime SYS_timer_settime32
+#endif
+
+ #if defined(HAVE_LOFF_T)
+ // loff_t can be defined as a macro; for -fgo-dump-spec make sure we
+ // see a typedef.