main/postmarketos-base-ui-gnome: add gnome-software stub for Duranium

Phosh allows uninstalling apps by tap-holding the icon, in the
background this spawns gnome-software with --uninstall ID.

Since system apps can't be uninstalled, but the user may still want to
hide them, introduce a stub which installs a copy of the apps desktop
file into the users local applications directory and marks it as Hidden,
effectively disabling the app.

Use Zenity to offer a prompt and explain how apps can be re-enabled
later (unfortunately there's no nice UI for this).

Additionally let's just plumb this in to flatpak and invoke flatpak
uninstall in the background, this provides a nicer interface than simply
doing nothing.

.ci/autoupdate.sh

@@ -89,7 +89,7 @@ update_linux_next() {
 
 git remote add gitlab https://pmos-ci:"$PMAPORTS_PUSH_TOKEN"@gitlab.postmarketos.org/postmarketOS/pmaports.git
 git fetch gitlab
-git checkout --track gitlab/master
+git checkout --track gitlab/main
 
 for pkg in $PKGS; do
 	case "$pkg" in

.ci/build-docs.sh

@@ -11,7 +11,7 @@
 if [ "$(id -u)" = 0 ]; then
 	set -x
 	apk -q add py3-pip make git
-	apk add dint --allow-untrusted --repository=https://mirror.postmarketos.org/postmarketos/master
+	apk add dint --allow-untrusted --repository=https://mirror.postmarketos.org/postmarketos/main
 	exec su "${TESTUSER:-build}" -c "sh -e $0"
 fi
 

.ci/build-jobs.yaml.j2

@@ -1,4 +1,4 @@
-image: registry.alpinelinux.org/img/alpine:latest
+image: registry.alpinelinux.org/img/alpine:3.23
 stages:
   - build
   - hardware tests

.ci/check-pmbootstrap-min-version.sh

@@ -0,0 +1,29 @@
+#!/bin/sh -e
+# Description: Ensure that we're not depending on a too new pmbootstrap version.
+# https://postmarketos.org/pmb-ci
+
+if [ "$(id -u)" = 0 ]; then
+	set -x
+	apk -q add coreutils curl jq
+	exec su "${TESTUSER:-build}" -c "sh -e $0"
+fi
+
+pmbootstrap_min_age_days="30"
+pmbootstrap_min_version_field="$(grep pmbootstrap_min_version= pmaports.cfg)"
+pmbootstrap_min_version="${pmbootstrap_min_version_field#*=}"
+
+tag_date=$(curl -s "https://gitlab.postmarketos.org/api/v4/projects/postmarketOS%2Fpmbootstrap/repository/tags/$pmbootstrap_min_version" \
+	| jq -r ".created_at")
+
+tag_age_timestamp=$(date -d "$tag_date" +"%s")
+acceptable_age_timestamp=$(date -d "$pmbootstrap_min_age_days days ago" +"%s")
+
+echo "NOTE: pmbootstrap versions must be at least $pmbootstrap_min_age_days days old to be the minimum required version"
+
+if [ "$tag_age_timestamp" -ge "$acceptable_age_timestamp" ]; then
+	echo "ERROR: pmbootstrap version '$pmbootstrap_min_version' is too new!"
+	exit 1
+else
+	echo "PASS: pmbootstrap version '$pmbootstrap_min_version' is acceptable"
+	exit 0
+fi

.ci/dint.sh

@@ -6,7 +6,7 @@
 if [ "$(id -u)" = 0 ]; then
 	set -x
 	apk add git python3
-	apk add dint --allow-untrusted --repository=https://mirror.postmarketos.org/postmarketos/master
+	apk add dint --allow-untrusted --repository=https://mirror.postmarketos.org/postmarketos/main
 	exec su "${TESTUSER:-build}" -c "sh -e $0"
 fi
 

.ci/grep.sh

@@ -1,4 +1,7 @@
 #!/bin/sh -e
+
+# shellcheck shell=busybox
+
 # Description: check various bad patterns with grep
 # https://postmarketos.org/pmb-ci
 
@@ -130,6 +133,34 @@ if [ -n "$CI_MERGE_REQUEST_DIFF_BASE_SHA" ]; then
 		fi
 	fi
 
+	# Find all moved, added, or generally modified kernel APKBUILDs
+	MODIFIED_KERNEL_PACKAGES=$(git show --pretty="" --name-only --diff-filter=AMR "$CI_MERGE_REQUEST_DIFF_BASE_SHA"..HEAD | grep "device/\(main\|community\|testing\|downstream\)/linux-.*/APKBUILD" || true)
+
+	if [ -n "$MODIFIED_KERNEL_PACKAGES" ]; then
+		# Disallow installing kernel modules outside /usr/
+		_bad_module_path_packages=""
+		for package in $MODIFIED_KERNEL_PACKAGES; do
+			# Check for INSTALL_MOD_PATH being set
+			if grep -qr 'INSTALL_MOD_PATH="$pkgdir"' "$package"; then
+				# Check if INSTALL_MOD_PATH is set to install to usr
+				if ! grep -qr 'INSTALL_MOD_PATH="$pkgdir"/usr' "$package"; then
+					# If INSTALL_MOD_PATH doesn't include usr, add package to list and
+					# setup failure
+					_bad_module_path_packages="$_bad_module_path_packages $package"
+					_module_error=1
+				fi
+			fi
+		done
+		# Fail with error and pretty print bad packages for logging
+		if [ -n "$_module_error" ]; then
+			echo "ERROR: Please set INSTALL_MOD_PATH to '\"\$pkgdir\"/usr'."
+			for package in $_bad_module_path_packages; do
+				printf "$package\n"
+			done
+			exit_code=1
+		fi
+	fi
+
 	# Disallow adding packages without a maintainer set
 	NEW_APKBUILDS=$(git show --pretty="" --name-only --diff-filter=A "$CI_MERGE_REQUEST_DIFF_BASE_SHA"..HEAD | grep APKBUILD || true)
 
@@ -140,6 +171,15 @@ if [ -n "$CI_MERGE_REQUEST_DIFF_BASE_SHA" ]; then
 			exit_code=1
 		fi
 	fi
+
+	# Get latest commit message in MR
+	case "$CI_COMMIT_DESCRIPTION" in
+		*"[ci:skip-grep]"*)
+			echo "WARNING: not checking packages with grep"
+			echo " ([ci:skip-grep])!"
+			exit_code=0
+			;;
+	esac
 fi
 
 exit "$exit_code"

.ci/lib/apkbuild_linting.py

@@ -38,6 +38,10 @@ def get_kconfigcheck_categories() -> list [str]:
 
 
 if __name__ == "__main__":
+    if common.commit_message_has_string("[ci:skip-apkbuild-lint]"):
+        print("WARNING: not linting deviceinfo files ([ci:skip-apkbuild-lint])")
+        exit(0)
+
     kconfigcheck_categories = get_kconfigcheck_categories()
     custom_valid_options += kconfigcheck_categories
     os.environ["CUSTOM_VALID_OPTIONS"] = " ".join(custom_valid_options)
@@ -57,7 +61,20 @@ if __name__ == "__main__":
     if len(apkbuilds_filtered) < 1:
         print("No APKBUILDs to lint")
         sys.exit(0)
-    try:
-        subprocess.run(["apkbuild-lint", *apkbuilds_filtered], text=True, check=True)
-    except subprocess.CalledProcessError as exception:
-        sys.exit(exception.returncode)
+
+    print("Running apkbuild-lint...")
+    print("")
+
+    ret = 0
+    for apkbuild in apkbuilds_filtered:
+        try:
+            cmd = ["apkbuild-lint", apkbuild]
+            subprocess.run(cmd, text=True, check=True)
+        except subprocess.CalledProcessError as exception:
+            ret = exception.returncode
+
+    print("")
+    if ret == 0:
+        print("Success")
+
+    sys.exit(ret)

.ci/lib/check_changed_versions.py

@@ -24,7 +24,7 @@ def get_package_contents(package, revision, check=True):
     if not check:
         stderr = subprocess.DEVNULL
 
-    # Run something like "git show upstream/master:main/hello-world/APKBUILD"
+    # Run something like "git show upstream/main:main/hello-world/APKBUILD"
     pmaports_dir = common.get_pmaports_dir()
     pattern = pmaports_dir + "/**/" + package + "/APKBUILD"
     path = glob.glob(pattern, recursive=True)[0][len(pmaports_dir + "/"):]
@@ -137,7 +137,7 @@ def check_versions(packages):
         pkgver = head.rpartition('-r')[0]
         if package.startswith('device-') and not pkgver.isdigit():
             print(f" - {package}: invalid pkgver \"{pkgver}\""
-                  "See: https://wiki.postmarketos.org/wiki/Packaging#device_packages_and_other_packages_without_sources")
+                  "See: https://docs.postmarketos.org/pmaports/main/packaging-guidelines.html#package-versioning-pkgver-pkgrel")
             error = True
 
         # Additional checks for device packages
@@ -145,27 +145,11 @@ def check_versions(packages):
             head_parsed = get_package_contents(package, "HEAD", False)
             upstream_parsed = get_package_contents(package, commit, False)
 
-            # checksums did not change
-            if head_parsed["sha512sums"] == upstream_parsed["sha512sums"]:
-                # Check that pkgver did not change
-                if head_parsed["pkgver"] != upstream_parsed["pkgver"]:
-                    print(f" - {package}: pkgver should not change when package source checksums did not change."
-                          "See: https://wiki.postmarketos.org/wiki/Packaging#device_packages_and_other_packages_without_sources")
-                    error = True
-                # We do not check for a bumped pkgrel, because not everything
-                # needs it, e.g: pmb_recommends
-            # checksums changed
-            else:
-                # Check that pkgrel was reset to 0
-                if head_parsed["pkgrel"] != "0":
-                    print(f" - {package}: pkgrel should be 0 when package source checksums change."
-                          "See: https://wiki.postmarketos.org/wiki/Packaging#device_packages_and_other_packages_without_sources")
-                    error = True
-                # Check that pkgver was changed
-                if head_parsed["pkgver"] == upstream_parsed["pkgver"]:
-                    print(f" - {package}: pkgver should change when package source checksums change."
-                          "See: https://wiki.postmarketos.org/wiki/Packaging#device_packages_and_other_packages_without_sources")
-                    error = True
+            # Check that pkgrel was reset to 0 when pkgver was changed
+            if head_parsed["pkgver"] != upstream_parsed["pkgver"] and head_parsed["pkgrel"] != "0":
+                print(f" - {package}: pkgrel should be 0 when pkgver changes."
+                      "See: https://docs.postmarketos.org/pmaports/main/packaging-guidelines.html#package-versioning-pkgver-pkgrel")
+                error = True
 
         # Compare head and upstream versions
         result = pmb.parse.version.compare(head, upstream)

.ci/lib/check_devices_in_wiki.py

@@ -90,7 +90,7 @@ def main() -> int:
     parser = argparse.ArgumentParser()
     parser.add_argument("--booting", help="devices must be in the upper table,"
                         " being in the 'not booting' table below is not"
-                        " enough (all devices in pmaports master and stable"
+                        " enough (all devices in pmaports main and stable"
                         " branches and should be in the upper table)",
                         action="store_true")
     parser.add_argument("--path", help="instead of downloading the devices"

.ci/lib/common.py

@@ -48,7 +48,7 @@ def run_pmbootstrap(parameters):
 @cache
 def get_upstream_branch():
     """ Use pmaports.cfg from current branch (e.g. "v20.05_fix-ci") and
-        channels.cfg from master to retrieve the upstream branch.
+        channels.cfg from main to retrieve the upstream branch.
 
         :returns: branch name, e.g. "v20.05" """
 
@@ -65,7 +65,7 @@ def get_upstream_branch():
 
     # Get branch_pmaports (e.g. "v20.05") from channels.cfg
     # https://postmarketos.org/channels.cfg
-    channels_cfg_str = run_git(["show", "upstream/master:channels.cfg"])
+    channels_cfg_str = run_git(["show", "upstream/main:channels.cfg"])
     channels_cfg = configparser.ConfigParser()
     channels_cfg.read_string(channels_cfg_str)
     assert channel in channels_cfg, \

.ci/lib/deviceinfo_linting.py

@@ -3,6 +3,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import common
+import glob
 import os.path
 import subprocess
 import sys
@@ -11,9 +12,15 @@ if __name__ == "__main__":
     if common.commit_message_has_string("[ci:skip-dint]"):
         print("WARNING: not linting deviceinfo files ([ci:skip-dint])")
         exit(0)
-    # only lint deviceinfo files in the devices repo
-    deviceinfo_files = {file for file in common.get_changed_files()
-                        if os.path.basename(file) == "deviceinfo" and file.startswith("device/")}
+
+    if "deviceinfo_schema.toml" in common.get_changed_files():
+        print("deviceinfo_schema.toml changed -> checking all deviceinfo files")
+        pmaports_dir = common.get_pmaports_dir()
+        deviceinfo_files = set(glob.glob(pmaports_dir + "/device/*/*/deviceinfo"))
+    else:
+        # only lint deviceinfo files in the devices repo
+        deviceinfo_files = {file for file in common.get_changed_files()
+                            if os.path.basename(file) == "deviceinfo" and file.startswith("device/")}
 
     try:
         subprocess.run(["dint", "check", *deviceinfo_files], text=True, check=True)

.ci/lib/generate_build_jobs.py

@@ -211,9 +211,9 @@ if __name__ == "__main__":
             archtag={
                 Arch.x86_64: "shared",
                 Arch.x86: "shared",
-                Arch.aarch64: "arm64",
-                Arch.armv7: "qemu",
-                Arch.armhf: "qemu",
+                Arch.aarch64: "aarch64",
+                Arch.armv7: "armv7",
+                Arch.armhf: "armhf",
                 Arch.riscv64: "qemu",
                 Arch.ppc64le: "ppc64le",
                 Arch.loongarch64: "loongarch64",

.ci/lib/verify_checksums.py

@@ -36,17 +36,28 @@ if __name__ == "__main__":
     # aports later. We might be given a changed aport from e.g. extra-repos/systemd when
     # that repo is not enabled
     buildable_pkgs = set()
+    archived = set()
     for path in pmb.core.pkgrepo.pkgrepo_iter_package_dirs():
+        # Store archived packages for matching later
+        if os.path.split(os.path.split(path)[0])[1] == 'archived':
+            archived.add(os.path.basename(path))
+            continue
         buildable_pkgs.add(os.path.basename(path))
 
     # To store a list of packages from extra-repos/systemd for special handling
     #  later:
     systemd_pkgs = list()
 
-    # Filter out packages are not found in enabled repos
+    # Filter out packages are not found in enabled repos or are in archived
     # (Iterate over copy of packages, because we modify it in this loop)
     for package in packages.copy():
         if package not in buildable_pkgs:
+            # Specifically handle archived since it could include packages
+            # who's sources are dead
+            if package in archived:
+                print(f"{package}: archived, skipping")
+                packages.remove(package)
+                continue
             print(f"{package}: not in current repo, skipping")
             packages.remove(package)
             # FIXME: this should probably be more generic, if other repos are added

.ci/shellcheck.sh

@@ -16,6 +16,9 @@ fi
 sh_files="
 	./main/mdss-fb-init-hack/mdss-fb-init-hack.sh
 	./main/postmarketos-base-ui/rootfs-usr-lib-NetworkManager-dispatcher.d-50-dns-filter.sh
+	./main/postmarketos-duranium/rootfs-usr-bin-duranium-set-channel
+	./main/postmarketos-duranium/rootfs-usr-libexec-duranium-first-boot
+	./main/postmarketos-duranium/rootfs-usr-libexec-duranium-usb-gadget-setup
 	./main/postmarketos-installkernel/installkernel-pmos
 	./main/postmarketos-initramfs/init.sh
 	./main/postmarketos-initramfs/init_functions.sh

.gitignore

@@ -67,7 +67,7 @@ instance/
 
 # Documentation
 public
-docs/deviceinfo-reference.md
+docs/packaging/device-packages/deviceinfo-reference.md
 
 # PyBuilder
 target/

.gitlab-ci.yml

@@ -111,6 +111,9 @@ pytest-commits:
 
 # APKBUILD linting
 aport-lint:
+  # alpine:latest doesn't have the most recent atools-go, which means we would
+  # miss some linting rules that were added upstream. Use alpine:edge instead.
+  image: alpine:edge
   stage: lint
   rules:
     - if: *mr_rule
@@ -128,6 +131,7 @@ dint:
         - .ci/**/*
         - .gitlab-ci.yml
         - device/*/device-*/deviceinfo
+        - deviceinfo_schema.toml
   script:
     - .ci/lib/gitlab_prepare_ci.sh
     - .ci/dint.sh
@@ -171,6 +175,18 @@ mr-settings:
     - wget -q "https://gitlab.postmarketos.org/postmarketOS/ci-common/-/raw/main/check_mr_settings.py"
     - python3 ./check_mr_settings.py
 
+pmbootstrap minimum version:
+  stage: lint
+  rules:
+    - if: *mr_rule
+      changes:
+        - .ci/check-pmbootstrap-min-version.sh
+        - .gitlab-ci.yml
+        - pmaports.cfg
+  script:
+    - .ci/lib/gitlab_prepare_ci.sh
+    - .ci/check-pmbootstrap-min-version.sh
+
 # Calculate build of changed aports using a dynamic downstream pipelines:
 # https://docs.gitlab.com/ci/pipelines/downstream_pipelines/#dynamic-child-pipelines
 # For those to work, we need two jobs:

.gitlab/issue_templates/Default.md

@@ -26,8 +26,9 @@
 <!--
 	Replace space inside `[ ]` with `x` to fill the checkbox
 -->
-* [ ] edge (`master` branch)
+* [ ] edge (`main` branch)
 * [ ] `v25.12`
+* [ ] `v26.06`
 
 * [ ] I confirm that the issue still is present after running `sudo apk upgrade -a`
 
@@ -35,7 +36,7 @@
 #### Environments
 * [ ] COSMIC
 * [ ] GNOME Shell on Mobile
-* [ ] Phosh
+* [ ] Phosh (*Please attach the debug information of the Mobile settings app, see [this video](https://peertube.debian.social/w/4GwDjCJNcAmp8cb7dqXz1T) or use `phosh-mobile-settings -d`*)
 * [ ] Plasma Mobile
 * [ ] Sxmo (Wayland/Sway) **Please post the output of `sxmo_version.sh`**
 * [ ] Other: **Please fill out**

.gitlab/issue_templates/Maintainership_status_of_package.md

@@ -8,4 +8,8 @@
 * Maintainers of the package:
 * MR that had no maintainer response, if applicable:
 
+If the maintainers don't reply within two weeks of opening this issue, the
+package is considered orphaned and, in the case of device packages, the devices
+will be moved to the archived category.
+
 /label ~maintainership-status

.gitlab/issue_templates/Out_of_date_community_kernels.md

@@ -0,0 +1,25 @@
+<!-- Use this template to notify community kernel maintainers that their
+     kernels are out-of-date and start the timer for moving them to testing.
+
+     Please title the issue:
+     Current community kernels not meeting version requirement (yyyy-mm-dd)
+-->
+
+Hi, as per our
+[device categorization requirements for the community category](https://docs.postmarketos.org/pmaports/main/device-categorization.html#community),
+devices in the community category may not use a kernel version older than 6
+months.
+
+As of today (yyyy-mm-dd), the following kernels do not meet this requirement:
+
+* kernel-pkgname: kernel-pkgver, version-release-date (maintainers: @ ...)
+
+This issue is an attempt to notify you (the maintainers) of the situation so
+that you can update the packages. As per the rules, you have two weeks to
+update the packages or reply with a request for more time, up to one month
+of time from the moment this issue is opened. If that time passes and the
+devices still no longer meet the requirements, they will be moved to testing.
+
+/label ~"device-category::community"
+/label ~kernel
+/label ~"type::policy"

.gitlab/issue_templates/Release_EOL.md

@@ -0,0 +1,29 @@
+<!--
+    This template is for marking a postmarketOS stable release as EOL.
+
+    Name this issue "vYY.MM EOL".
+-->
+
+When the release has reached its EOL date:
+
+- [ ] `postmarketos-base-ui`: let it depend on
+  `postmarketos-release-upgrade-notification` and bump pkgrel
+  - [ ] ensure it builds locally with pmbootstrap
+  - [ ] push it to the branch
+  - [ ] make sure bpo built and released the updated packages
+- [ ] drop the old release from
+  [monitoring](https://gitlab.postmarketos.org/postmarketOS/monitoring)
+- [ ] drop the "oldold -> old" release check from
+  [postmarketos-release-upgrade](https://gitlab.postmarketos.org/postmarketOS/postmarketos-release-upgrade/)
+  CI
+- [ ] bpo: configure images so they don't get built for the old release anymore
+- [ ] bpo: configure branches so we don't try to build packages for old
+  branches anymore
+  - e.g. on startup all branches are checked for new packages, we should keep
+    the amount of branches that get checked minimal
+- [ ] pmaports.git channels.cfg: change description:
+  - "Old release (unsupported)"
+- [ ] Update the [Releases](https://docs.postmarketos.org/pmaports/main/releases.html) page
+  - Move the release from active to old
+- [ ] Consider removing images for the previous releases to save disk space
+  (people can build their own images with pmbootstrap if needed)

.gitlab/issue_templates/Release_Infrastructure.md

@@ -0,0 +1,234 @@
+<!--
+    This template is for creating a new postmarketOS stable release.
+
+    Name this issue "vYY.MM Infrastructure".
+-->
+
+Person in charge of the release (doesn't have to do all the work, but has to
+push it forward):
+<!-- Put your usename here and assign yourself to this issue -->
+
+### 0. Preparation
+- [ ] Create the gitlab milestone for the release
+- [ ] Add this infrastructure issue to the milestone
+- [ ] Update the
+      [timeline](https://docs.postmarketos.org/policies-and-processes/development/releases/current-timeline.html)
+      for the next release
+
+### 1. Pre-Build phase
+
+This phase is to get some extra time for building packages. The branch will be rebased once in the branch phase.
+
+#### Requirements
+
+- [ ] Alpine's main repository must be built and published
+- [ ] Alpine's community repository must be built and published
+      <small>Without this, bpo won't be able to build packages but steps before
+      that can be done already.</small>
+
+#### pmbootstrap: adjust config
+- [ ] Update `pmb/config/__init__.py:apk_tools_min_version`. This should be a
+  trivial change, push it directly to main.
+- [ ] (can be done later, at start of test phase) make a new [pmbootstrap
+  release](https://wiki.postmarketos.org/wiki/Pmbootstrap_release) <small>bpo
+  uses the main branch, so it will be fine without a release, however users
+  will want to try out the new release and may not run main.</small>
+
+#### pmaports: create branch and initial changes
+- [ ] `git checkout -b vYY.MM main`
+- [ ] Create a `=== Branch vYY.MM from main ===` commit
+  - Remove channels.cfg (should only be in main)
+  - Adjust `pmaports.cfg`: Change `channel=edge` to `channel=vYY.MM`
+  - Adjust `pmaports.cfg`: Change `supported_arches` to `x86_64,aarch64,armv7`
+  - Delete `.ci/build-*` scripts for other arches
+    <small>`pmbootstrap ci` reads these</small>
+- [ ] `git push`
+- [ ] Ensure the branch is protected in the
+      [repository settings](https://gitlab.postmarketos.org/postmarketOS/pmaports/-/settings/repository)
+
+#### pmaports: update main branch
+- [ ] `git checkout main`
+- [ ] Add the new branch to
+  [channels.cfg](https://wiki.postmarketos.org/wiki/Channels.cfg_reference):
+  - [Example](https://gitlab.postmarketos.org/postmarketOS/pmaports/-/commit/c43571ceaf9b8155519bc9fb760bdeccd96e7e9c)
+  - Check if you need to set `branch_aports=master` initially if the stable
+    branch does not exist yet.
+- [ ] `git push`
+
+#### pmaports: update os-release / remove packages / aportgen
+- [ ] `git checkout vYY.MM`
+- [ ] Update `postmarketos-base`:
+  - [ ] Set version info for `/usr/lib/os-release` in
+    `main/postmarketos-base/rootfs-usr-lib-os-release`
+    (`PRETTY_NAME="postmarketOS vYY.MM"`, `VERSION_ID="vYY.MM"`,
+    `VERSION="vYY.MM"`)
+  - `pmbootstrap pkgrel_bump postmarketos-base`
+  - `pmbootstrap config mirrors.pmaports none`
+  - `pmbootstrap config mirrors.systemd none`
+  - `pmbootstrap checksum postmarketos-base`
+  - `git commit -s` (`Remove packages that we don't have in stable`)
+- [ ] Remove packages:
+  - `cross/*-armhf` and other unsupported arches in cross dir (keep `gcc-x86` and `musl-dev-x86`, `systemd-boot-x86`)
+  - `gcc4*` and `gcc6*` from main and cross dirs
+  - `device/downstream`, `device/archived`
+  - `extra-repos/systemd/postmarketos-repo-nightly`
+- [ ] Run `pmbootstrap aportgen` for packages in cross:
+  - `cd cross; PMB_APK_FORCE_MISSING_REPOSITORIES=1 pmbootstrap aportgen musl-* grub-efi-x86`
+  - `git commit -s` (`cross: regenerate for vYY.MM`)
+- [ ] `git push`
+
+#### bpo: adjust config
+- [ ] Add the branch to the
+  [build.postmarketos.org](https://gitlab.postmarketos.org/postmarketOS/build.postmarketos.org)
+  config in `bpo/config/const/__init__.py:branches` below `branches["main"]`,
+  so it builds with lower priority than main until it's released. Set `ignore_errors` to `True`.
+- [ ] Make a merge request, wait until CI passes, merge it (or if you can directly push to main that's also fine since it's a trivial change)
+- [ ] Roll it out/ask somebody who can do that
+- [ ] Restart bpo, it will start building `x86_64` packages
+
+#### Bootstrap of binary packages
+- [ ] Fix all failing `x86_64` packages (Remember: patches need to go through
+      edge first, then get backported to the stable branch!)
+  - Try to get build fixes merged to edge quickly, ask for reviews in
+    #postmarketos-devel, and consider merging trivial fixes right after they
+    pass CI.
+  - Devices in testing and archived categories that don't build: consider
+    trying to fix them, or just delete them from the branch
+- [ ] Wait until all packages for `x86_64` (main repository, we don't need to
+      wait for the systemd repository before continuing) are built and
+      published
+- [ ] Enable arm repositories in the BPO config
+- [ ] Get all packages to build without errors
+
+#### Wallpaper poll
+- [ ] Team meeting: make a short list of 4 wallpapers from [the
+  pool](https://gitlab.postmarketos.org/postmarketOS/artwork/-/tree/main/wallpapers/2024)
+- [ ] Make a poll on the wallpapers on mastodon
+  ([example](https://fosstodon.org/@postmarketOS/113624366198561582))
+  - Make sure to thank the wallpaper authors (usually dikasp) for the amazing
+    work on the wallpapers
+  - Put the names of the wallpapers on top of the wallpapers for easier voting
+    and as alt text
+  - Create a comment with poll options
+
+#### Adjust CI
+- [ ] Make sure pmaports.git CI runs through on the new branch (run
+  `pmbootstrap ci`). Examples of why it might fail:
+  - One postmarketos-ui package has a package from alpine testing in their
+    _pmb_recommends.
+    - Remove the UI if it is not used much (can bring it back on demand) or
+      fork the package to the new branch
+    - Consider fixing it in edge, so we don't run into this with the next
+      release
+- [ ] Adjust
+  [upstream-compat](https://gitlab.postmarketos.org/postmarketOS/continuous-testing/upstream-compat)
+  to run on the new release and make sure it passes
+  ([example](https://gitlab.postmarketos.org/postmarketOS/continuous-testing/upstream-compat/-/merge_requests/10))
+
+#### Adjust release upgrade script
+- [ ] Add the new release to `upgrade.sh` in [postmarketos-release-upgrade](https://gitlab.postmarketos.org/postmarketOS/postmarketos-release-upgrade/)
+- [ ] Bump `SCRIPT_VERSION`, tag a new release
+- [ ] Package it for edge (make MR), backport it to the new release, but NOT to
+  the old release yet (otherwise users may upgrade by accident, without
+  realizing that the new version is not out yet!)
+- [ ] Adjust CI of postmarketos-release-upgrade to test the new release too
+  (`git grep` for the previous release to see what needs to be adjusted)
+
+#### Update the wallpaper
+- [ ] Set the wallpaper that won in the poll in edge, backport this change to
+  the stable release branch
+
+### 2. Branch phase
+
+#### Rebase on main
+- [ ] `git checkout vYY.MM`
+- [ ] `git rebase -i origin/main`
+- [ ] Temporarily enable force-push for the `vYY.MM` branch
+- [ ] `git push --force-with-lease`
+- [ ] Disable force-push for the `vYY.MM` branch again
+
+#### Update BPO config
+- [ ] Update bpo's images config to build images for the new branch for all
+  devices in community and main
+- [ ] bpo: configure the new branch to be not WIP anymore
+- [ ] Roll-out bpo changes
+
+#### pmb release done?
+- [ ] Ensure that a pmbootstrap release been made with the apk-tools min
+  version change
+
+#### aports stable branch set?
+* [ ] Check if a stable branch exists in `aports` for the new release, and that
+      it is being used in `channels.cfg` (might still be set to `master` if it
+      did not exist during the Pre-Branch phase).
+
+### 3. Test phase
+- [ ] Create an issue in pmaports with a checklist of devices and UIs in main
+  and community (see previous issue for reference)
+  - Tag the testers of each device and UI
+  - Ask to verify that the images work as expected
+  - Release upgrade script: when coming from the previous release, grab it from
+    main: `wget https://gitlab.postmarketos.org/postmarketOS/postmarketos-release-upgrade/-/raw/main/upgrade.sh`
+- [ ] Announce the new phase in the testing chat - and ask them to do the
+  testing within one week, as in the timeline.
+- Prioritize merging fixes from maintainers (they do the heavy lifting in the
+  testing and fixing phase, see timetable)
+- Make sure to properly cherry pick fixes from MRs to edge, if they are
+  intended for the upcoming release
+- [ ] Add new version to the pmaports gitlab issue template (.gitlab dir)
+
+### 4. Release phase
+- [ ] Did a reasonable amount of devices get tested? (we may consider dropping
+  devices that were not tested)
+- [ ] Make sure all fixes are in
+- [ ] Make sure new images are generated *with* the fixes (unless it's a fix
+  for something that doesn't impact the experience much and is fine to get with
+  the first update after installing)
+- [ ] Announce the new phase in the testing chat, together with the planned
+  date of blog post release (and testing)
+
+#### Write blog post
+- [ ] Write a blog post for the new release in `postmarketos.org.git`:
+  - Look at the previous release blog post and try to make the new one
+    consistent with it
+  - Highlight major changes since the last release
+    (see the release notes issue)
+  - Mention new devices, and total list of devices
+    - Count devices that have their own wiki page as separate device
+    - E.g. OnePlus 6, 6T are two devices (two wiki pages), but variants of
+      "Samsung Galaxy A3 (2015)" are one device (one wiki page)
+    - Don't count/list devices for which we don't build images (e.g.
+      qemu-amd64)
+  - Adjust the homepage config to point to the new release in the downloads
+    page
+    - update `config/download.py`:
+      - `latest_release`
+      - update devices and categories. only list the ones where we actually build images.
+  - Add some cool photos
+  - Submit the blog post as MR to postmarketos.org.git.
+  - Let the blog post MR close the current release notes issue.
+  - Ask for reviews.
+
+#### Release!
+- [ ] Backport the new postmarketos-release-upgrade version that allows
+  upgrading to the new release, to the previous release (don't do this before
+  the release is tested and ready! During the testing phase, we can use
+  postmarketos-release-upgrade from main directly: `wget
+  https://gitlab.postmarketos.org/postmarketOS/postmarketos-release-upgrade/-/raw/main/upgrade.sh`)
+- [ ] Add the branch to pkgs.postmarketos.org
+- [ ] Merge the blog post
+- [ ] Edit channels.cfg, change descriptions:
+  - New release: "Latest release / Recommended for best stability"
+  - Old release: "Old release (supported until YYYY-MM-DD)" (one month from date of the release)
+- [ ] Create a milestone for the next release
+- [ ] Create an issue for the next release notes and attach it to that milestone
+- [ ] Update the [Releases](https://docs.postmarketos.org/pmaports/main/releases.html) page
+  - Move the new release to the list of active releases, link to the blog post
+  - Update the announcement and title for the release
+  - Add a new upcoming release below
+- [ ] Update [Template:Latest stable release](https://wiki.postmarketos.org/wiki/Template:Latest_stable_release) on the wiki with the new version
+- [ ] Update "Default description template for issues" in pmaports (.gitlab dir)
+  - In "On what postmarketOS version did you encounter the issue?", change:
+    - previous release: add " (supported until YYYY-MM-DD)"
+    - add the new release
+- [ ] Put a reminder in recurring-admin-tasks to drop support for the old release

.mailmap

@@ -3,3 +3,5 @@ Casey Connolly <kcxt@postmarketos.org> <caleb@postmarketos.org>
 Achill Gilgenast <achill@achill.org> <fossdd@pwned.life>
 Aelin <aelin@postmarketos.org> <adrian@postmarketos.org>
 Aelin <aelin@postmarketos.org> <adrian@travitia.xyz>
+Stefan Hansson <newbyte@postmarketos.org> <newbie13xd@gmail.com>
+Stefan Hansson <newbyte@postmarketos.org> <newbyte@postmarketos.org>

COMMITSTYLE.md

@@ -1,4 +1,4 @@
-# Policy for commits in pmaports
+# Commit Style
 
 This document defines policy for organising and titling commits for
 inclusion in pmaports.
@@ -16,9 +16,9 @@ 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
+We follow
+[Alpine's aports commit style](https://gitlab.alpinelinux.org/alpine/aports/-/blob/master/COMMITSTYLE.md)
+with some minor exceptions and additions.
 
 ## Exceptions
 

README.md

@@ -5,10 +5,12 @@ This repository contains the APKBUILD files for postmarketOS-specific packages,
 There are many more packages defined in the [Alpine Linux aports](https://gitlab.alpinelinux.org/alpine/aports/) on which these packages depend.
 
 Helpful resources:
+
+* [Issues](https://gitlab.postmarketos.org/postmarketOS/pmaports/-/work_items)
 * [How to create a package](https://wiki.postmarketos.org/wiki/Create_a_package)
 * [APKBUILD reference](https://wiki.alpinelinux.org/wiki/APKBUILD_Reference)
 * [pmaports commit style](./COMMITSTYLE.md)
-* [Review and merging guidelines](./docs/modules/ROOT/pages/merging-rules.adoc)
+* [Approval rules](docs/approval-rules.md)
 * [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)

channels.cfg

@@ -8,6 +8,12 @@ branch_pmaports=main
 branch_aports=master
 mirrordir_alpine=edge
 
+[v26.06]
+description=Upcoming stable release (DO NOT USE)
+branch_pmaports=v26.06
+branch_aports=3.24-stable
+mirrordir_alpine=v3.24
+
 [v25.12]
 description=Latest release / Recommended for best stability
 branch_pmaports=v25.12

cross/arch-bin-masquerade/APKBUILD

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

cross/gcc-aarch64/0042-libsanitizer-struct_sock_fprog_sz.patch

@@ -0,0 +1,31 @@
+Provide struct_sock_fprog_sz on Linux, rather than on Linux+glibc.
+
+With `#include <linux/filter.h>` `struct sock_fprog` is available when
+linux headers are available. It seems that glibc is just including that header
+as an implementation detail, while musl does not.
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2025-08-08 08:51:45.621434001 +0200
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2026-02-25 20:29:28.519492722 +0100
+@@ -74,6 +74,7 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#include <linux/filter.h>
+ #if SANITIZER_ANDROID
+ #include <linux/fs.h>
+ #endif
+@@ -507,6 +508,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+   unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
+   unsigned struct_synth_info_sz = sizeof(struct synth_info);
+   unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
++  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #endif // SANITIZER_LINUX
+ 
+ #if SANITIZER_GLIBC
+@@ -534,7 +536,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+ 
+   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
+   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
+-  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #  endif  // SANITIZER_GLIBC
+ 
+ #  if !SANITIZER_ANDROID && !SANITIZER_APPLE

cross/gcc-aarch64/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc-aarch64
 # Based on: main/gcc (from Alpine)
-
 CTARGET_ARCH=aarch64
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,6 +22,7 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer="Oliver Smith <ollieparanoid@postmarketos.org>"
 pkgname=gcc-aarch64
 pkgver=15.2.0
 # i.e. 13.2.1, must match gcc/BASE-VER
@@ -34,19 +34,23 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-aarch64
-pkgrel=2
+pkgrel=6
 pkgdesc="Stage2 cross-compiler for aarch64"
 url="https://gcc.gnu.org"
 arch="x86_64"
 license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils-aarch64 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+depends="binutils-aarch64 mpc1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+
+case "$CARCH" in
+x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+esac
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-aarch64 binutils-aarch64"
 subpackages="g++-aarch64:gpp libstdc++-dev-aarch64:libcxx_dev"
 [ "$CHOST" = "$CTARGET" ] && subpackages="gcc-gdb gcc-doc"
 replaces="libstdc++ binutils"
-options="!strip !tracedeps"
+options="!strip !tracedeps toolchain"
 
 : "${LANG_CXX:=true}"
 : "${LANG_D:=true}"
@@ -175,7 +179,10 @@ esac
 
 # libatomic is a dependency for openvswitch
 $_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
+if $_libgcc; then
+	depends="$depends libgcc-static$_target"
+	subpackages="$subpackages libgcc::$CTARGET_ARCH libgcc-static$_target:libgccstatic:$CTARGET_ARCH"
+fi
 $_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
 if $_libgomp; then
 	depends="$depends libgomp=$_gccrel"
@@ -279,6 +286,7 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+	0042-libsanitizer-struct_sock_fprog_sz.patch
 
 	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
@@ -580,7 +588,11 @@ gpp() {
 	depends="libstdc++-dev$_target=$_gccrel gcc$_target=$_gccrel musl-dev"
 	[ "$CHOST" = "$CTARGET" ] && depends="$depends libstdc++=$_gccrel"
 
-	depends="$depends so:libc.musl-x86_64.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+	depends="$depends so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+
+	case "$CARCH" in
+	x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+	esac
 
 	amove $_gcclibexec/cc1plus
 	amove usr/bin/*++
@@ -622,6 +634,20 @@ libgcc() {
 	depends=
 
 	amove usr/lib/libgcc_s.so.*
+	# Symlink for Clang to find the library. Gets overwritten by the real
+	# library if gcc is installed.
+	ln -s /usr/lib/libgcc_s.so.1 \
+		"$subpkgdir"/usr/lib/libgcc_s.so
+}
+
+libgccstatic() {
+	pkgdesc="GNU C compiler runtime libraries"
+	depends=
+
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbegin.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbeginS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtendS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/libgcc.a
 }
 
 libgomp() {
@@ -796,6 +822,7 @@ eecc77e2a9cf956fd752693ad7f8ff8253a7bb557e00564bb488bbc1deac895e63104cc1182a0bdd
 9f4c3fa0d17cfcd72626bdbaf51992ff3018f878d673ab19b9056047ee2630b581e5a5a4d4857444f08ba9bcdb0fc94f90dcda6180816e39690d1652843f0d8a  0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 d166475e340c91bbb24cf257240aab37129b04f2609e5ce323b530ab83853a4c34c525e0072c15732717f1681db07e6b3b0a4d268720c31f460435ccf4c99b7f  0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 c717764ef52c0226a23cbf434654cdefa6cbf38ec625648575d9143c5513b16d8914c25015db743033b8a46ac5b2c33ab75e1b67076128d67bb1319e5a83dd85  0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+5dd452a80c496a587a8826b04a4917045e4028631606e85cabd8e87e0460642d188a2156c4e0cf37a5d88e66ebd08a08393d48a6065045178c69eaba2edd063e  0042-libsanitizer-struct_sock_fprog_sz.patch
 c3b64b05332bd4dd7fad3fff3cacd4f9de0512943f1548c6f1205fab1a74c83622024f30471805f57d625198cc32f647b32172914528fd5605d0bf61cb0c3ff1  0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 e91873055550eba051d9297bec5c6acd27abb9ee6ce8911cdd04b5faf37d77b6b2a7607ec588d2863f13f14b48af9398cb4ac42443d8567bfa5037dc6bd50404  0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
 "

cross/gcc-armhf/0042-libsanitizer-struct_sock_fprog_sz.patch

@@ -0,0 +1,31 @@
+Provide struct_sock_fprog_sz on Linux, rather than on Linux+glibc.
+
+With `#include <linux/filter.h>` `struct sock_fprog` is available when
+linux headers are available. It seems that glibc is just including that header
+as an implementation detail, while musl does not.
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2025-08-08 08:51:45.621434001 +0200
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2026-02-25 20:29:28.519492722 +0100
+@@ -74,6 +74,7 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#include <linux/filter.h>
+ #if SANITIZER_ANDROID
+ #include <linux/fs.h>
+ #endif
+@@ -507,6 +508,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+   unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
+   unsigned struct_synth_info_sz = sizeof(struct synth_info);
+   unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
++  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #endif // SANITIZER_LINUX
+ 
+ #if SANITIZER_GLIBC
+@@ -534,7 +536,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+ 
+   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
+   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
+-  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #  endif  // SANITIZER_GLIBC
+ 
+ #  if !SANITIZER_ANDROID && !SANITIZER_APPLE

cross/gcc-armhf/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc-armhf
 # Based on: main/gcc (from Alpine)
-
 CTARGET_ARCH=armhf
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,6 +22,7 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer="Oliver Smith <ollieparanoid@postmarketos.org>"
 pkgname=gcc-armhf
 pkgver=15.2.0
 # i.e. 13.2.1, must match gcc/BASE-VER
@@ -34,19 +34,24 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-armhf
-pkgrel=2
+pkgrel=6
 pkgdesc="Stage2 cross-compiler for armhf"
 url="https://gcc.gnu.org"
-arch="x86_64"
+arch="aarch64 x86_64"
 license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils-armhf mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+depends="binutils-armhf mpc1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+
+case "$CARCH" in
+aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+esac
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-armhf binutils-armhf"
 subpackages="g++-armhf:gpp libstdc++-dev-armhf:libcxx_dev"
 [ "$CHOST" = "$CTARGET" ] && subpackages="gcc-gdb gcc-doc"
 replaces="libstdc++ binutils"
-options="!strip !tracedeps"
+options="!strip !tracedeps toolchain"
 
 : "${LANG_CXX:=true}"
 : "${LANG_D:=true}"
@@ -175,7 +180,10 @@ esac
 
 # libatomic is a dependency for openvswitch
 $_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
+if $_libgcc; then
+	depends="$depends libgcc-static$_target"
+	subpackages="$subpackages libgcc::$CTARGET_ARCH libgcc-static$_target:libgccstatic:$CTARGET_ARCH"
+fi
 $_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
 if $_libgomp; then
 	depends="$depends libgomp=$_gccrel"
@@ -279,6 +287,7 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+	0042-libsanitizer-struct_sock_fprog_sz.patch
 
 	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
@@ -580,7 +589,12 @@ gpp() {
 	depends="libstdc++-dev$_target=$_gccrel gcc$_target=$_gccrel musl-dev"
 	[ "$CHOST" = "$CTARGET" ] && depends="$depends libstdc++=$_gccrel"
 
-	depends="$depends so:libc.musl-x86_64.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+	depends="$depends so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+
+	case "$CARCH" in
+	aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+	x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+	esac
 
 	amove $_gcclibexec/cc1plus
 	amove usr/bin/*++
@@ -622,6 +636,20 @@ libgcc() {
 	depends=
 
 	amove usr/lib/libgcc_s.so.*
+	# Symlink for Clang to find the library. Gets overwritten by the real
+	# library if gcc is installed.
+	ln -s /usr/lib/libgcc_s.so.1 \
+		"$subpkgdir"/usr/lib/libgcc_s.so
+}
+
+libgccstatic() {
+	pkgdesc="GNU C compiler runtime libraries"
+	depends=
+
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbegin.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbeginS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtendS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/libgcc.a
 }
 
 libgomp() {
@@ -796,6 +824,7 @@ eecc77e2a9cf956fd752693ad7f8ff8253a7bb557e00564bb488bbc1deac895e63104cc1182a0bdd
 9f4c3fa0d17cfcd72626bdbaf51992ff3018f878d673ab19b9056047ee2630b581e5a5a4d4857444f08ba9bcdb0fc94f90dcda6180816e39690d1652843f0d8a  0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 d166475e340c91bbb24cf257240aab37129b04f2609e5ce323b530ab83853a4c34c525e0072c15732717f1681db07e6b3b0a4d268720c31f460435ccf4c99b7f  0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 c717764ef52c0226a23cbf434654cdefa6cbf38ec625648575d9143c5513b16d8914c25015db743033b8a46ac5b2c33ab75e1b67076128d67bb1319e5a83dd85  0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+5dd452a80c496a587a8826b04a4917045e4028631606e85cabd8e87e0460642d188a2156c4e0cf37a5d88e66ebd08a08393d48a6065045178c69eaba2edd063e  0042-libsanitizer-struct_sock_fprog_sz.patch
 c3b64b05332bd4dd7fad3fff3cacd4f9de0512943f1548c6f1205fab1a74c83622024f30471805f57d625198cc32f647b32172914528fd5605d0bf61cb0c3ff1  0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 e91873055550eba051d9297bec5c6acd27abb9ee6ce8911cdd04b5faf37d77b6b2a7607ec588d2863f13f14b48af9398cb4ac42443d8567bfa5037dc6bd50404  0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
 "

cross/gcc-armv7/0042-libsanitizer-struct_sock_fprog_sz.patch

@@ -0,0 +1,31 @@
+Provide struct_sock_fprog_sz on Linux, rather than on Linux+glibc.
+
+With `#include <linux/filter.h>` `struct sock_fprog` is available when
+linux headers are available. It seems that glibc is just including that header
+as an implementation detail, while musl does not.
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2025-08-08 08:51:45.621434001 +0200
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2026-02-25 20:29:28.519492722 +0100
+@@ -74,6 +74,7 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#include <linux/filter.h>
+ #if SANITIZER_ANDROID
+ #include <linux/fs.h>
+ #endif
+@@ -507,6 +508,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+   unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
+   unsigned struct_synth_info_sz = sizeof(struct synth_info);
+   unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
++  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #endif // SANITIZER_LINUX
+ 
+ #if SANITIZER_GLIBC
+@@ -534,7 +536,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+ 
+   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
+   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
+-  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #  endif  // SANITIZER_GLIBC
+ 
+ #  if !SANITIZER_ANDROID && !SANITIZER_APPLE

cross/gcc-armv7/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc-armv7
 # Based on: main/gcc (from Alpine)
-
 CTARGET_ARCH=armv7
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,6 +22,7 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer="Oliver Smith <ollieparanoid@postmarketos.org>"
 pkgname=gcc-armv7
 pkgver=15.2.0
 # i.e. 13.2.1, must match gcc/BASE-VER
@@ -34,19 +34,24 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-armv7
-pkgrel=2
+pkgrel=6
 pkgdesc="Stage2 cross-compiler for armv7"
 url="https://gcc.gnu.org"
-arch="x86_64"
+arch="aarch64 x86_64"
 license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils-armv7 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+depends="binutils-armv7 mpc1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+
+case "$CARCH" in
+aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+esac
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-armv7 binutils-armv7"
 subpackages="g++-armv7:gpp libstdc++-dev-armv7:libcxx_dev"
 [ "$CHOST" = "$CTARGET" ] && subpackages="gcc-gdb gcc-doc"
 replaces="libstdc++ binutils"
-options="!strip !tracedeps"
+options="!strip !tracedeps toolchain"
 
 : "${LANG_CXX:=true}"
 : "${LANG_D:=true}"
@@ -175,7 +180,10 @@ esac
 
 # libatomic is a dependency for openvswitch
 $_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
+if $_libgcc; then
+	depends="$depends libgcc-static$_target"
+	subpackages="$subpackages libgcc::$CTARGET_ARCH libgcc-static$_target:libgccstatic:$CTARGET_ARCH"
+fi
 $_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
 if $_libgomp; then
 	depends="$depends libgomp=$_gccrel"
@@ -279,6 +287,7 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+	0042-libsanitizer-struct_sock_fprog_sz.patch
 
 	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
@@ -580,7 +589,12 @@ gpp() {
 	depends="libstdc++-dev$_target=$_gccrel gcc$_target=$_gccrel musl-dev"
 	[ "$CHOST" = "$CTARGET" ] && depends="$depends libstdc++=$_gccrel"
 
-	depends="$depends so:libc.musl-x86_64.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+	depends="$depends so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+
+	case "$CARCH" in
+	aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+	x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+	esac
 
 	amove $_gcclibexec/cc1plus
 	amove usr/bin/*++
@@ -622,6 +636,20 @@ libgcc() {
 	depends=
 
 	amove usr/lib/libgcc_s.so.*
+	# Symlink for Clang to find the library. Gets overwritten by the real
+	# library if gcc is installed.
+	ln -s /usr/lib/libgcc_s.so.1 \
+		"$subpkgdir"/usr/lib/libgcc_s.so
+}
+
+libgccstatic() {
+	pkgdesc="GNU C compiler runtime libraries"
+	depends=
+
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbegin.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbeginS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtendS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/libgcc.a
 }
 
 libgomp() {
@@ -796,6 +824,7 @@ eecc77e2a9cf956fd752693ad7f8ff8253a7bb557e00564bb488bbc1deac895e63104cc1182a0bdd
 9f4c3fa0d17cfcd72626bdbaf51992ff3018f878d673ab19b9056047ee2630b581e5a5a4d4857444f08ba9bcdb0fc94f90dcda6180816e39690d1652843f0d8a  0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 d166475e340c91bbb24cf257240aab37129b04f2609e5ce323b530ab83853a4c34c525e0072c15732717f1681db07e6b3b0a4d268720c31f460435ccf4c99b7f  0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 c717764ef52c0226a23cbf434654cdefa6cbf38ec625648575d9143c5513b16d8914c25015db743033b8a46ac5b2c33ab75e1b67076128d67bb1319e5a83dd85  0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+5dd452a80c496a587a8826b04a4917045e4028631606e85cabd8e87e0460642d188a2156c4e0cf37a5d88e66ebd08a08393d48a6065045178c69eaba2edd063e  0042-libsanitizer-struct_sock_fprog_sz.patch
 c3b64b05332bd4dd7fad3fff3cacd4f9de0512943f1548c6f1205fab1a74c83622024f30471805f57d625198cc32f647b32172914528fd5605d0bf61cb0c3ff1  0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 e91873055550eba051d9297bec5c6acd27abb9ee6ce8911cdd04b5faf37d77b6b2a7607ec588d2863f13f14b48af9398cb4ac42443d8567bfa5037dc6bd50404  0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
 "

cross/gcc-loongarch64/0042-libsanitizer-struct_sock_fprog_sz.patch

@@ -0,0 +1,31 @@
+Provide struct_sock_fprog_sz on Linux, rather than on Linux+glibc.
+
+With `#include <linux/filter.h>` `struct sock_fprog` is available when
+linux headers are available. It seems that glibc is just including that header
+as an implementation detail, while musl does not.
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2025-08-08 08:51:45.621434001 +0200
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2026-02-25 20:29:28.519492722 +0100
+@@ -74,6 +74,7 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#include <linux/filter.h>
+ #if SANITIZER_ANDROID
+ #include <linux/fs.h>
+ #endif
+@@ -507,6 +508,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+   unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
+   unsigned struct_synth_info_sz = sizeof(struct synth_info);
+   unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
++  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #endif // SANITIZER_LINUX
+ 
+ #if SANITIZER_GLIBC
+@@ -534,7 +536,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+ 
+   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
+   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
+-  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #  endif  // SANITIZER_GLIBC
+ 
+ #  if !SANITIZER_ANDROID && !SANITIZER_APPLE

cross/gcc-loongarch64/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc-loongarch64
 # Based on: main/gcc (from Alpine)
-
 CTARGET_ARCH=loongarch64
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,6 +22,7 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer="Oliver Smith <ollieparanoid@postmarketos.org>"
 pkgname=gcc-loongarch64
 pkgver=15.2.0
 # i.e. 13.2.1, must match gcc/BASE-VER
@@ -34,19 +34,24 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-loongarch64
-pkgrel=2
+pkgrel=6
 pkgdesc="Stage2 cross-compiler for loongarch64"
 url="https://gcc.gnu.org"
-arch="x86_64"
+arch="aarch64 x86_64"
 license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils-loongarch64 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+depends="binutils-loongarch64 mpc1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+
+case "$CARCH" in
+aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+esac
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-loongarch64 binutils-loongarch64"
 subpackages="g++-loongarch64:gpp libstdc++-dev-loongarch64:libcxx_dev"
 [ "$CHOST" = "$CTARGET" ] && subpackages="gcc-gdb gcc-doc"
 replaces="libstdc++ binutils"
-options="!strip !tracedeps"
+options="!strip !tracedeps toolchain"
 
 : "${LANG_CXX:=true}"
 : "${LANG_D:=true}"
@@ -175,7 +180,10 @@ esac
 
 # libatomic is a dependency for openvswitch
 $_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
+if $_libgcc; then
+	depends="$depends libgcc-static$_target"
+	subpackages="$subpackages libgcc::$CTARGET_ARCH libgcc-static$_target:libgccstatic:$CTARGET_ARCH"
+fi
 $_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
 if $_libgomp; then
 	depends="$depends libgomp=$_gccrel"
@@ -279,6 +287,7 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+	0042-libsanitizer-struct_sock_fprog_sz.patch
 
 	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
@@ -580,7 +589,12 @@ gpp() {
 	depends="libstdc++-dev$_target=$_gccrel gcc$_target=$_gccrel musl-dev"
 	[ "$CHOST" = "$CTARGET" ] && depends="$depends libstdc++=$_gccrel"
 
-	depends="$depends so:libc.musl-x86_64.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+	depends="$depends so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+
+	case "$CARCH" in
+	aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+	x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+	esac
 
 	amove $_gcclibexec/cc1plus
 	amove usr/bin/*++
@@ -622,6 +636,20 @@ libgcc() {
 	depends=
 
 	amove usr/lib/libgcc_s.so.*
+	# Symlink for Clang to find the library. Gets overwritten by the real
+	# library if gcc is installed.
+	ln -s /usr/lib/libgcc_s.so.1 \
+		"$subpkgdir"/usr/lib/libgcc_s.so
+}
+
+libgccstatic() {
+	pkgdesc="GNU C compiler runtime libraries"
+	depends=
+
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbegin.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbeginS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtendS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/libgcc.a
 }
 
 libgomp() {
@@ -796,6 +824,7 @@ eecc77e2a9cf956fd752693ad7f8ff8253a7bb557e00564bb488bbc1deac895e63104cc1182a0bdd
 9f4c3fa0d17cfcd72626bdbaf51992ff3018f878d673ab19b9056047ee2630b581e5a5a4d4857444f08ba9bcdb0fc94f90dcda6180816e39690d1652843f0d8a  0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 d166475e340c91bbb24cf257240aab37129b04f2609e5ce323b530ab83853a4c34c525e0072c15732717f1681db07e6b3b0a4d268720c31f460435ccf4c99b7f  0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 c717764ef52c0226a23cbf434654cdefa6cbf38ec625648575d9143c5513b16d8914c25015db743033b8a46ac5b2c33ab75e1b67076128d67bb1319e5a83dd85  0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+5dd452a80c496a587a8826b04a4917045e4028631606e85cabd8e87e0460642d188a2156c4e0cf37a5d88e66ebd08a08393d48a6065045178c69eaba2edd063e  0042-libsanitizer-struct_sock_fprog_sz.patch
 c3b64b05332bd4dd7fad3fff3cacd4f9de0512943f1548c6f1205fab1a74c83622024f30471805f57d625198cc32f647b32172914528fd5605d0bf61cb0c3ff1  0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 e91873055550eba051d9297bec5c6acd27abb9ee6ce8911cdd04b5faf37d77b6b2a7607ec588d2863f13f14b48af9398cb4ac42443d8567bfa5037dc6bd50404  0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
 "

cross/gcc-ppc64le/0042-libsanitizer-struct_sock_fprog_sz.patch

@@ -0,0 +1,31 @@
+Provide struct_sock_fprog_sz on Linux, rather than on Linux+glibc.
+
+With `#include <linux/filter.h>` `struct sock_fprog` is available when
+linux headers are available. It seems that glibc is just including that header
+as an implementation detail, while musl does not.
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2025-08-08 08:51:45.621434001 +0200
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2026-02-25 20:29:28.519492722 +0100
+@@ -74,6 +74,7 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#include <linux/filter.h>
+ #if SANITIZER_ANDROID
+ #include <linux/fs.h>
+ #endif
+@@ -507,6 +508,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+   unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
+   unsigned struct_synth_info_sz = sizeof(struct synth_info);
+   unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
++  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #endif // SANITIZER_LINUX
+ 
+ #if SANITIZER_GLIBC
+@@ -534,7 +536,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+ 
+   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
+   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
+-  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #  endif  // SANITIZER_GLIBC
+ 
+ #  if !SANITIZER_ANDROID && !SANITIZER_APPLE

cross/gcc-ppc64le/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc-ppc64le
 # Based on: main/gcc (from Alpine)
-
 CTARGET_ARCH=ppc64le
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,6 +22,7 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer="Oliver Smith <ollieparanoid@postmarketos.org>"
 pkgname=gcc-ppc64le
 pkgver=15.2.0
 # i.e. 13.2.1, must match gcc/BASE-VER
@@ -34,19 +34,24 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-ppc64le
-pkgrel=2
+pkgrel=6
 pkgdesc="Stage2 cross-compiler for ppc64le"
 url="https://gcc.gnu.org"
-arch="x86_64"
+arch="aarch64 x86_64"
 license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils-ppc64le mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+depends="binutils-ppc64le mpc1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+
+case "$CARCH" in
+aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+esac
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-ppc64le binutils-ppc64le"
 subpackages="g++-ppc64le:gpp libstdc++-dev-ppc64le:libcxx_dev"
 [ "$CHOST" = "$CTARGET" ] && subpackages="gcc-gdb gcc-doc"
 replaces="libstdc++ binutils"
-options="!strip !tracedeps"
+options="!strip !tracedeps toolchain"
 
 : "${LANG_CXX:=true}"
 : "${LANG_D:=true}"
@@ -175,7 +180,10 @@ esac
 
 # libatomic is a dependency for openvswitch
 $_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
+if $_libgcc; then
+	depends="$depends libgcc-static$_target"
+	subpackages="$subpackages libgcc::$CTARGET_ARCH libgcc-static$_target:libgccstatic:$CTARGET_ARCH"
+fi
 $_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
 if $_libgomp; then
 	depends="$depends libgomp=$_gccrel"
@@ -279,6 +287,7 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+	0042-libsanitizer-struct_sock_fprog_sz.patch
 
 	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
@@ -580,7 +589,12 @@ gpp() {
 	depends="libstdc++-dev$_target=$_gccrel gcc$_target=$_gccrel musl-dev"
 	[ "$CHOST" = "$CTARGET" ] && depends="$depends libstdc++=$_gccrel"
 
-	depends="$depends so:libc.musl-x86_64.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+	depends="$depends so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+
+	case "$CARCH" in
+	aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+	x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+	esac
 
 	amove $_gcclibexec/cc1plus
 	amove usr/bin/*++
@@ -622,6 +636,20 @@ libgcc() {
 	depends=
 
 	amove usr/lib/libgcc_s.so.*
+	# Symlink for Clang to find the library. Gets overwritten by the real
+	# library if gcc is installed.
+	ln -s /usr/lib/libgcc_s.so.1 \
+		"$subpkgdir"/usr/lib/libgcc_s.so
+}
+
+libgccstatic() {
+	pkgdesc="GNU C compiler runtime libraries"
+	depends=
+
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbegin.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbeginS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtendS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/libgcc.a
 }
 
 libgomp() {
@@ -796,6 +824,7 @@ eecc77e2a9cf956fd752693ad7f8ff8253a7bb557e00564bb488bbc1deac895e63104cc1182a0bdd
 9f4c3fa0d17cfcd72626bdbaf51992ff3018f878d673ab19b9056047ee2630b581e5a5a4d4857444f08ba9bcdb0fc94f90dcda6180816e39690d1652843f0d8a  0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 d166475e340c91bbb24cf257240aab37129b04f2609e5ce323b530ab83853a4c34c525e0072c15732717f1681db07e6b3b0a4d268720c31f460435ccf4c99b7f  0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 c717764ef52c0226a23cbf434654cdefa6cbf38ec625648575d9143c5513b16d8914c25015db743033b8a46ac5b2c33ab75e1b67076128d67bb1319e5a83dd85  0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+5dd452a80c496a587a8826b04a4917045e4028631606e85cabd8e87e0460642d188a2156c4e0cf37a5d88e66ebd08a08393d48a6065045178c69eaba2edd063e  0042-libsanitizer-struct_sock_fprog_sz.patch
 c3b64b05332bd4dd7fad3fff3cacd4f9de0512943f1548c6f1205fab1a74c83622024f30471805f57d625198cc32f647b32172914528fd5605d0bf61cb0c3ff1  0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 e91873055550eba051d9297bec5c6acd27abb9ee6ce8911cdd04b5faf37d77b6b2a7607ec588d2863f13f14b48af9398cb4ac42443d8567bfa5037dc6bd50404  0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
 "

cross/gcc-riscv64/0042-libsanitizer-struct_sock_fprog_sz.patch

@@ -0,0 +1,31 @@
+Provide struct_sock_fprog_sz on Linux, rather than on Linux+glibc.
+
+With `#include <linux/filter.h>` `struct sock_fprog` is available when
+linux headers are available. It seems that glibc is just including that header
+as an implementation detail, while musl does not.
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2025-08-08 08:51:45.621434001 +0200
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2026-02-25 20:29:28.519492722 +0100
+@@ -74,6 +74,7 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#include <linux/filter.h>
+ #if SANITIZER_ANDROID
+ #include <linux/fs.h>
+ #endif
+@@ -507,6 +508,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+   unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
+   unsigned struct_synth_info_sz = sizeof(struct synth_info);
+   unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
++  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #endif // SANITIZER_LINUX
+ 
+ #if SANITIZER_GLIBC
+@@ -534,7 +536,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+ 
+   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
+   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
+-  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #  endif  // SANITIZER_GLIBC
+ 
+ #  if !SANITIZER_ANDROID && !SANITIZER_APPLE

cross/gcc-riscv64/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc-riscv64
 # Based on: main/gcc (from Alpine)
-
 CTARGET_ARCH=riscv64
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,6 +22,7 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer="Oliver Smith <ollieparanoid@postmarketos.org>"
 pkgname=gcc-riscv64
 pkgver=15.2.0
 # i.e. 13.2.1, must match gcc/BASE-VER
@@ -34,19 +34,24 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-riscv64
-pkgrel=2
+pkgrel=6
 pkgdesc="Stage2 cross-compiler for riscv64"
 url="https://gcc.gnu.org"
-arch="x86_64"
+arch="aarch64 x86_64"
 license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils-riscv64 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+depends="binutils-riscv64 mpc1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+
+case "$CARCH" in
+aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+esac
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-riscv64 binutils-riscv64"
 subpackages="g++-riscv64:gpp libstdc++-dev-riscv64:libcxx_dev"
 [ "$CHOST" = "$CTARGET" ] && subpackages="gcc-gdb gcc-doc"
 replaces="libstdc++ binutils"
-options="!strip !tracedeps"
+options="!strip !tracedeps toolchain"
 
 : "${LANG_CXX:=true}"
 : "${LANG_D:=true}"
@@ -175,7 +180,10 @@ esac
 
 # libatomic is a dependency for openvswitch
 $_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
+if $_libgcc; then
+	depends="$depends libgcc-static$_target"
+	subpackages="$subpackages libgcc::$CTARGET_ARCH libgcc-static$_target:libgccstatic:$CTARGET_ARCH"
+fi
 $_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
 if $_libgomp; then
 	depends="$depends libgomp=$_gccrel"
@@ -279,6 +287,7 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+	0042-libsanitizer-struct_sock_fprog_sz.patch
 
 	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
@@ -580,7 +589,12 @@ gpp() {
 	depends="libstdc++-dev$_target=$_gccrel gcc$_target=$_gccrel musl-dev"
 	[ "$CHOST" = "$CTARGET" ] && depends="$depends libstdc++=$_gccrel"
 
-	depends="$depends so:libc.musl-x86_64.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+	depends="$depends so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+
+	case "$CARCH" in
+	aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+	x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+	esac
 
 	amove $_gcclibexec/cc1plus
 	amove usr/bin/*++
@@ -622,6 +636,20 @@ libgcc() {
 	depends=
 
 	amove usr/lib/libgcc_s.so.*
+	# Symlink for Clang to find the library. Gets overwritten by the real
+	# library if gcc is installed.
+	ln -s /usr/lib/libgcc_s.so.1 \
+		"$subpkgdir"/usr/lib/libgcc_s.so
+}
+
+libgccstatic() {
+	pkgdesc="GNU C compiler runtime libraries"
+	depends=
+
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbegin.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbeginS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtendS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/libgcc.a
 }
 
 libgomp() {
@@ -796,6 +824,7 @@ eecc77e2a9cf956fd752693ad7f8ff8253a7bb557e00564bb488bbc1deac895e63104cc1182a0bdd
 9f4c3fa0d17cfcd72626bdbaf51992ff3018f878d673ab19b9056047ee2630b581e5a5a4d4857444f08ba9bcdb0fc94f90dcda6180816e39690d1652843f0d8a  0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 d166475e340c91bbb24cf257240aab37129b04f2609e5ce323b530ab83853a4c34c525e0072c15732717f1681db07e6b3b0a4d268720c31f460435ccf4c99b7f  0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 c717764ef52c0226a23cbf434654cdefa6cbf38ec625648575d9143c5513b16d8914c25015db743033b8a46ac5b2c33ab75e1b67076128d67bb1319e5a83dd85  0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+5dd452a80c496a587a8826b04a4917045e4028631606e85cabd8e87e0460642d188a2156c4e0cf37a5d88e66ebd08a08393d48a6065045178c69eaba2edd063e  0042-libsanitizer-struct_sock_fprog_sz.patch
 c3b64b05332bd4dd7fad3fff3cacd4f9de0512943f1548c6f1205fab1a74c83622024f30471805f57d625198cc32f647b32172914528fd5605d0bf61cb0c3ff1  0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 e91873055550eba051d9297bec5c6acd27abb9ee6ce8911cdd04b5faf37d77b6b2a7607ec588d2863f13f14b48af9398cb4ac42443d8567bfa5037dc6bd50404  0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
 "

cross/gcc-x86/0042-libsanitizer-struct_sock_fprog_sz.patch

@@ -0,0 +1,31 @@
+Provide struct_sock_fprog_sz on Linux, rather than on Linux+glibc.
+
+With `#include <linux/filter.h>` `struct sock_fprog` is available when
+linux headers are available. It seems that glibc is just including that header
+as an implementation detail, while musl does not.
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2025-08-08 08:51:45.621434001 +0200
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2026-02-25 20:29:28.519492722 +0100
+@@ -74,6 +74,7 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#include <linux/filter.h>
+ #if SANITIZER_ANDROID
+ #include <linux/fs.h>
+ #endif
+@@ -507,6 +508,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+   unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
+   unsigned struct_synth_info_sz = sizeof(struct synth_info);
+   unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
++  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #endif // SANITIZER_LINUX
+ 
+ #if SANITIZER_GLIBC
+@@ -534,7 +536,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+ 
+   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
+   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
+-  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #  endif  // SANITIZER_GLIBC
+ 
+ #  if !SANITIZER_ANDROID && !SANITIZER_APPLE

cross/gcc-x86/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc-x86
 # Based on: main/gcc (from Alpine)
-
 CTARGET_ARCH=x86
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,6 +22,7 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer="Oliver Smith <ollieparanoid@postmarketos.org>"
 pkgname=gcc-x86
 pkgver=15.2.0
 # i.e. 13.2.1, must match gcc/BASE-VER
@@ -34,19 +34,24 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-x86
-pkgrel=2
+pkgrel=6
 pkgdesc="Stage2 cross-compiler for x86"
 url="https://gcc.gnu.org"
-arch="x86_64"
+arch="aarch64 x86_64"
 license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils-x86 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+depends="binutils-x86 mpc1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+
+case "$CARCH" in
+aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+esac
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-x86 binutils-x86"
 subpackages="g++-x86:gpp libstdc++-dev-x86:libcxx_dev"
 [ "$CHOST" = "$CTARGET" ] && subpackages="gcc-gdb gcc-doc"
 replaces="libstdc++ binutils"
-options="!strip !tracedeps"
+options="!strip !tracedeps toolchain"
 
 : "${LANG_CXX:=true}"
 : "${LANG_D:=true}"
@@ -175,7 +180,10 @@ esac
 
 # libatomic is a dependency for openvswitch
 $_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
+if $_libgcc; then
+	depends="$depends libgcc-static$_target"
+	subpackages="$subpackages libgcc::$CTARGET_ARCH libgcc-static$_target:libgccstatic:$CTARGET_ARCH"
+fi
 $_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
 if $_libgomp; then
 	depends="$depends libgomp=$_gccrel"
@@ -279,6 +287,7 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+	0042-libsanitizer-struct_sock_fprog_sz.patch
 
 	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
@@ -580,7 +589,12 @@ gpp() {
 	depends="libstdc++-dev$_target=$_gccrel gcc$_target=$_gccrel musl-dev"
 	[ "$CHOST" = "$CTARGET" ] && depends="$depends libstdc++=$_gccrel"
 
-	depends="$depends so:libc.musl-x86_64.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+	depends="$depends so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+
+	case "$CARCH" in
+	aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+	x86_64) depends="$depends so:libc.musl-x86_64.so.1" ;;
+	esac
 
 	amove $_gcclibexec/cc1plus
 	amove usr/bin/*++
@@ -622,6 +636,20 @@ libgcc() {
 	depends=
 
 	amove usr/lib/libgcc_s.so.*
+	# Symlink for Clang to find the library. Gets overwritten by the real
+	# library if gcc is installed.
+	ln -s /usr/lib/libgcc_s.so.1 \
+		"$subpkgdir"/usr/lib/libgcc_s.so
+}
+
+libgccstatic() {
+	pkgdesc="GNU C compiler runtime libraries"
+	depends=
+
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbegin.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbeginS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtendS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/libgcc.a
 }
 
 libgomp() {
@@ -796,6 +824,7 @@ eecc77e2a9cf956fd752693ad7f8ff8253a7bb557e00564bb488bbc1deac895e63104cc1182a0bdd
 9f4c3fa0d17cfcd72626bdbaf51992ff3018f878d673ab19b9056047ee2630b581e5a5a4d4857444f08ba9bcdb0fc94f90dcda6180816e39690d1652843f0d8a  0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 d166475e340c91bbb24cf257240aab37129b04f2609e5ce323b530ab83853a4c34c525e0072c15732717f1681db07e6b3b0a4d268720c31f460435ccf4c99b7f  0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 c717764ef52c0226a23cbf434654cdefa6cbf38ec625648575d9143c5513b16d8914c25015db743033b8a46ac5b2c33ab75e1b67076128d67bb1319e5a83dd85  0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+5dd452a80c496a587a8826b04a4917045e4028631606e85cabd8e87e0460642d188a2156c4e0cf37a5d88e66ebd08a08393d48a6065045178c69eaba2edd063e  0042-libsanitizer-struct_sock_fprog_sz.patch
 c3b64b05332bd4dd7fad3fff3cacd4f9de0512943f1548c6f1205fab1a74c83622024f30471805f57d625198cc32f647b32172914528fd5605d0bf61cb0c3ff1  0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 e91873055550eba051d9297bec5c6acd27abb9ee6ce8911cdd04b5faf37d77b6b2a7607ec588d2863f13f14b48af9398cb4ac42443d8567bfa5037dc6bd50404  0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
 "

cross/gcc-x86_64/0042-libsanitizer-struct_sock_fprog_sz.patch

@@ -0,0 +1,31 @@
+Provide struct_sock_fprog_sz on Linux, rather than on Linux+glibc.
+
+With `#include <linux/filter.h>` `struct sock_fprog` is available when
+linux headers are available. It seems that glibc is just including that header
+as an implementation detail, while musl does not.
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2025-08-08 08:51:45.621434001 +0200
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp	2026-02-25 20:29:28.519492722 +0100
+@@ -74,6 +74,7 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#include <linux/filter.h>
+ #if SANITIZER_ANDROID
+ #include <linux/fs.h>
+ #endif
+@@ -507,6 +508,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+   unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
+   unsigned struct_synth_info_sz = sizeof(struct synth_info);
+   unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
++  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #endif // SANITIZER_LINUX
+ 
+ #if SANITIZER_GLIBC
+@@ -534,7 +536,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(El
+ 
+   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
+   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
+-  unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
+ #  endif  // SANITIZER_GLIBC
+ 
+ #  if !SANITIZER_ANDROID && !SANITIZER_APPLE

cross/gcc-x86_64/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc-x86_64
 # Based on: main/gcc (from Alpine)
-
 CTARGET_ARCH=x86_64
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,6 +22,7 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer="Oliver Smith <ollieparanoid@postmarketos.org>"
 pkgname=gcc-x86_64
 pkgver=15.2.0
 # i.e. 13.2.1, must match gcc/BASE-VER
@@ -34,19 +34,23 @@ _pkgsnap="${pkgver##*_git}"
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-x86_64
-pkgrel=2
+pkgrel=6
 pkgdesc="Stage2 cross-compiler for x86_64"
 url="https://gcc.gnu.org"
 arch="aarch64"
 license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils-x86_64 mpc1 so:libc.musl-aarch64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+depends="binutils-x86_64 mpc1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
+
+case "$CARCH" in
+aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+esac
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-x86_64 binutils-x86_64"
 subpackages="g++-x86_64:gpp libstdc++-dev-x86_64:libcxx_dev"
 [ "$CHOST" = "$CTARGET" ] && subpackages="gcc-gdb gcc-doc"
 replaces="libstdc++ binutils"
-options="!strip !tracedeps"
+options="!strip !tracedeps toolchain"
 
 : "${LANG_CXX:=true}"
 : "${LANG_D:=true}"
@@ -175,7 +179,10 @@ esac
 
 # libatomic is a dependency for openvswitch
 $_libatomic && subpackages="$subpackages libatomic::$CTARGET_ARCH"
-$_libgcc && subpackages="$subpackages libgcc::$CTARGET_ARCH"
+if $_libgcc; then
+	depends="$depends libgcc-static$_target"
+	subpackages="$subpackages libgcc::$CTARGET_ARCH libgcc-static$_target:libgccstatic:$CTARGET_ARCH"
+fi
 $_libquadmath && subpackages="$subpackages libquadmath::$CTARGET_ARCH"
 if $_libgomp; then
 	depends="$depends libgomp=$_gccrel"
@@ -279,6 +286,7 @@ source="https://gcc.gnu.org/pub/gcc/releases/gcc-$_pkgbase/gcc-$_pkgbase.tar.xz
 	0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 	0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 	0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+	0042-libsanitizer-struct_sock_fprog_sz.patch
 
 	0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 	0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
@@ -580,7 +588,11 @@ gpp() {
 	depends="libstdc++-dev$_target=$_gccrel gcc$_target=$_gccrel musl-dev"
 	[ "$CHOST" = "$CTARGET" ] && depends="$depends libstdc++=$_gccrel"
 
-	depends="$depends so:libc.musl-aarch64.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+	depends="$depends so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libz.so.1"
+
+	case "$CARCH" in
+	aarch64) depends="$depends so:libc.musl-aarch64.so.1" ;;
+	esac
 
 	amove $_gcclibexec/cc1plus
 	amove usr/bin/*++
@@ -622,6 +634,20 @@ libgcc() {
 	depends=
 
 	amove usr/lib/libgcc_s.so.*
+	# Symlink for Clang to find the library. Gets overwritten by the real
+	# library if gcc is installed.
+	ln -s /usr/lib/libgcc_s.so.1 \
+		"$subpkgdir"/usr/lib/libgcc_s.so
+}
+
+libgccstatic() {
+	pkgdesc="GNU C compiler runtime libraries"
+	depends=
+
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbegin.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtbeginS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/crtendS.o
+	amove usr/lib/gcc/"$CTARGET"/"$pkgver"/libgcc.a
 }
 
 libgomp() {
@@ -796,6 +822,7 @@ eecc77e2a9cf956fd752693ad7f8ff8253a7bb557e00564bb488bbc1deac895e63104cc1182a0bdd
 9f4c3fa0d17cfcd72626bdbaf51992ff3018f878d673ab19b9056047ee2630b581e5a5a4d4857444f08ba9bcdb0fc94f90dcda6180816e39690d1652843f0d8a  0039-except-Don-t-use-the-cached-value-of-the-gcc_except_.patch
 d166475e340c91bbb24cf257240aab37129b04f2609e5ce323b530ab83853a4c34c525e0072c15732717f1681db07e6b3b0a4d268720c31f460435ccf4c99b7f  0040-ada-libgnat-use-stub-symbolic-module-name-functions.patch
 c717764ef52c0226a23cbf434654cdefa6cbf38ec625648575d9143c5513b16d8914c25015db743033b8a46ac5b2c33ab75e1b67076128d67bb1319e5a83dd85  0041-ada-libgnat-recognize-linux-musleabi-and-linux-muslg.patch
+5dd452a80c496a587a8826b04a4917045e4028631606e85cabd8e87e0460642d188a2156c4e0cf37a5d88e66ebd08a08393d48a6065045178c69eaba2edd063e  0042-libsanitizer-struct_sock_fprog_sz.patch
 c3b64b05332bd4dd7fad3fff3cacd4f9de0512943f1548c6f1205fab1a74c83622024f30471805f57d625198cc32f647b32172914528fd5605d0bf61cb0c3ff1  0001-tree-object-size.cc-Fix-assert-constant-offset-in-ch.patch
 e91873055550eba051d9297bec5c6acd27abb9ee6ce8911cdd04b5faf37d77b6b2a7607ec588d2863f13f14b48af9398cb4ac42443d8567bfa5037dc6bd50404  0001-LoongArch-Only-allow-valid-binary-op-when-optimize-c.patch
 "

cross/gcc4-aarch64/10_all_default-fortify-source.patch

@@ -1,31 +0,0 @@
-Enable -D_FORTIFY_SOURCE=2 by default.
-
-Original patch from:
-http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo/src/patchsets/gcc/4.9.2/gentoo/10_all_default-fortify-source.patch
-
---- a/gcc/c-family/c-cppbuiltin.c
-+++ b/gcc/c-family/c-cppbuiltin.c
-@@ -951,6 +951,9 @@ c_cpp_builtins (cpp_reader *pfile)
-   builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
-   builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
- 
-+  /* Fortify Source enabled by default w/optimization.  */
-+  cpp_define (pfile, "_FORTIFY_SOURCE=((defined __OPTIMIZE__ && __OPTIMIZE__ > 0) ? 2 : 0)");
-+
-   /* Misc.  */
-   if (flag_gnu89_inline)
-     cpp_define (pfile, "__GNUC_GNU_INLINE__");
---- a/gcc/doc/gcc.info
-+++ b/gcc/doc/gcc.info
-@@ -6255,6 +6255,11 @@ find out the exact set of optimizations that are enabled at each level.
-      Please note the warning under '-fgcse' about invoking '-O2' on
-      programs that use computed gotos.
- 
-+     NOTE: In Alpine Linux, `-D_FORTIFY_SOURCE=2' is set by default, and is
-+     activated when `-Os' or `-O1' or higher is used.  This enables additional
-+     compile-time and run-time checks for several libc functions.  To disable,
-+     specify either `-U_FORTIFY_SOURCE' or `-D_FORTIFY_SOURCE=0'.
-+
- '-O3'
-      Optimize yet more.  '-O3' turns on all optimizations specified by
-      '-O2' and also turns on the '-finline-functions',

cross/gcc4-aarch64/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc4-aarch64
 # Based on: main/gcc4 (from postmarketOS)
-
 CTARGET_ARCH=aarch64
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,19 +22,22 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer=""
 pkgname=gcc4-aarch64
 pkgver=9999
-_pkgver=4.9.2
-pkgrel=7
+_pkgver=4.9.4
+pkgrel=10
 pkgdesc="Stage2 cross-compiler for aarch64"
 url="http://gcc.gnu.org"
+# loongarch64: not supported
+# ppc64le, riscv64: doesn't build
 arch="x86_64"
-license="GPL LGPL"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$_pkgver-r$pkgrel
-depends="binutils-aarch64 mpc1"
+depends="binutils-aarch64 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-aarch64 binutils-aarch64"
-options="!strip"
+options="!strip !tracedeps toolchain"
 
 # We only care about C, so we can compile old Linux kernels
 LANG_CXX=false
@@ -67,11 +69,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 	LIBATOMIC=false
 	LIBITM=false
 
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
 	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 	export CFLAGS_FOR_TARGET=" "
 	export CXXFLAGS_FOR_TARGET=" "
@@ -79,10 +93,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 
 	STRIP_FOR_TARGET="$CTARGET-strip"
 elif [ "$CBUILD" != "$CHOST" ]; then
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 
 	# reset flags and cc for build
@@ -106,6 +133,31 @@ elif [ "$CBUILD" != "$CHOST" ]; then
 else
 	STRIP_FOR_TARGET=${CROSS_COMPILE}strip
 	_builddir="$srcdir/build"
+
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
+	# fixup flags. seems gcc treats CPPFLAGS as global without
+	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS -O2"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS -O2"
+	unset CPPFLAGS
+	# https://gcc.gnu.org/install/build.html
+	export CFLAGS_FOR_TARGET="$CFLAGS"
+	export CXXFLAGS_FOR_TARGET="$CXXFLAGS"
+	export LDFLAGS_FOR_TARGET="$LDFLAGS"
+	export BOOT_CFLAGS="$CFLAGS"
+	export BOOT_LDFLAGS="$LDFLAGS"
 fi
 
 # Go needs {set,make,swap}context, unimplemented in musl
@@ -176,7 +228,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	40_all_gcc49_config_esp.patch
 	41_all_gcc49_config_esp_alpine.patch
 
-	10_all_default-fortify-source.patch
 	12_all_default-warn-trampolines.patch
 	15_all_libgfortran-Werror.patch
 	16_all_libgomp-Werror.patch
@@ -193,7 +244,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	gcc-4.9-musl.patch
 	gcc-4.8-musl-fix-iteratephdr.patch
 	gcc-4.8-musl-libssp.patch
-	gcc-4.9-musl-fortify.patch
 	boehm-gc-uclibc.patch
 	boehm-gc-musl.patch
 	gcc-pure64.patch
@@ -201,7 +251,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	fix-gcj-iconv-musl.patch
 	musl-posix_memalign-c++.patch
 	pr63740.patch
-	pr64037.patch
 
 	gcc-4.8-build-args.patch
 	fix-cxxflags-passing.patch
@@ -435,7 +484,7 @@ package() {
 }
 
 sha512sums="
-35a1386ae2b8629cd464383fbb3c61e94a07f3691f48b8029b97cc62a60c792ffb870aad2343b2ad8185bf46f77e1e1dd62309ecdadc42f919874c6e2c58b936  gcc-4.9.2.tar.gz
+ca0f589f33987755195e81a9c7a83f797cfe5775fca908d025eb3ddbe8857edd666d272c2e97088c1808b268c5785326b72f2a340a277f6aa2c9bfe22c02ad69  gcc-4.9.4.tar.gz
 28f8c6fdbcb19e950b1d0bafb3bcc7a8cba87bc673aa6027cece116599cdee80f0cf5e95a1440544890239f5c754e8a93ab46d9daedd937faef445d7ea33b226  ecj-4.9.jar
 618a8d037ccad15e60182acc9c85ba844cb9b5800a22ece0b814e43541b01b4e390a2847f86debb351f4b05580241747fde87e86a17060744e7bb2b9a3dc5bd4  01_all_gcc49_configure.patch
 21770259c7916e55568027926e4a543eea468b04436cc61c28f749be5a6635c48e68b7924a8eb19a76733a9d2f00921ba06faddaedbf14b1cdad5ab1810cc6c6  02_all_gcc48_config.in.patch
@@ -448,7 +497,6 @@ dd5b9b30eb7716cb3c010ca79a83ed6219ff6e6f2557deb4e1d26cecac0f2b14c4ef7bf4dc5c2aec
 8829f85323d8b11e26e3c19ced4a51875fc63f1483cfdc4d0f579a6cb37e1b6e23fcf33a87a574a6e0007250374ea46d117a136e73a40fbe43f0e39d9b2dd1a8  35_all_gcc48_config_arm.patch
 976994900d20a448b97fa91e1d758b6da6d8ad9121b3dbc2e8f66ff8006d8e496cd3dddc41394db6c4d20366d56fe12375b97f494d6fb9abb8e64ab626acc2ef  40_all_gcc49_config_esp.patch
 e2d027be2e76a64a607ae44566d163bcc2a03c9e14d5bd20cd8bb15c2e9e395d8964b747a6a9c49541a5d1613d721855b73d60cce7c834427b44788fa92d44dc  41_all_gcc49_config_esp_alpine.patch
-6cdac0741568b418af1e267a69b487e48a98e319f5ec8ab2bad293f2520ceced40c7df7ddef84963f5b101b94f34e441574c501ef3993ded097beb7c9d3b205f  10_all_default-fortify-source.patch
 5069e4b741488913a646a9b5d871af8e7f7a606158ea09305d0ddd46257c5b659770627bc2ca3abeaae039da1717b3ba6c9cd90554a441da74eb4ecf24c13074  12_all_default-warn-trampolines.patch
 c18a99b7303a734fe4dca9d4e90e21d18e5bd71c7d91e1a26c86b1354c73f567590a875941bfe64ce59f0393023b91c606c96b30885c55b98a790c3ab0c84ca7  15_all_libgfortran-Werror.patch
 433404fd9bfa172d69fff4a5505e8648cbbbf5f052d2b4235608ff7af0c4063d557d25d80c85c5bd0d1e1ed64b568e7bbc0cdbce11cc74db4c0189af3a01634a  16_all_libgomp-Werror.patch
@@ -464,7 +512,6 @@ d08d7ead2de0429e5c9055d5b029ec2be9a8c821d22cecaf9b51f633652c493333f98963d9267fa2
 e2be926c0ed4d67587857652678253a2a4e42294009a0c4b9fc420e53b0e6d44d1a2c6c2c62db837bc010470e9e62eb4af1ba7f51ff507c41e40922cd022dd26  gcc-4.9-musl.patch
 b5b0210dfaccfe0b06f0a9090666b1fae2a3faa4140b7930146b29531f0da9beb1f2c1f7e7bc2bd29179f9fe05dc30e246e96220b8ff75a90f75e8350c9058a1  gcc-4.8-musl-fix-iteratephdr.patch
 e6d9b103c128e5d4eca515b1496d78b05708de770597c883daddd95ea41e77b5ef1be613b989357cc870a7efd9e43b011022c2d302e7056cff7b69e764906ff2  gcc-4.8-musl-libssp.patch
-600fe5098dc54edaa9808fd5717af9dec058953f9ad37d49cfba1db4f7e9a7a8f02019342f75157fc575946fa693259422184de27b7ecc8386d9f3ecc0f7cc5d  gcc-4.9-musl-fortify.patch
 e1d6a450dfb40b134ad7f759c4c10174d2490b0093fe47cb33479245f26a3a8c54ebcf6255943c0ccfcb5095600d1c05e530baeed35609c8ffe75caac8e57c49  boehm-gc-uclibc.patch
 bda845a6aa1854d2c883910b115f79ccfa93dfc2b5eac69a3a236d83eb34cadc140731d616ffc24698c7abc8878dd15f231bcc5119f1860e575a120b311706c7  boehm-gc-musl.patch
 4a5aeff0399782c752e6e3f2f48d984b2056dfb5d229b23a24eee1562d241339989b2203f139821cfc03c9b25c9bd7da6ccbbdc7a09d242e4de7f0d606c6f63c  gcc-pure64.patch
@@ -472,7 +519,6 @@ f89ddeb21bc8f97e6a850a6b70b4501a8f3e49a4bc8cc82897488decda5d98ad01cb7f6c8b392d45
 54d67cc008b735e47771314171930c5d8b8f5f5dc97fcf4214824c105c808f3e75d22d5a4fdf5068ed0457fa0d46c60cfb442e276259a4a5e9b8722a027d18e6  fix-gcj-iconv-musl.patch
 7de81fc8c7eb36690949eb30082515454978440a8f389b12407ac5e9125ef6824d6059ffb5b063ab1ccc6c4827b1a6a0984b538f056b85e3171800a6f723ec8b  musl-posix_memalign-c++.patch
 095281d940ad7504ed7071cc9800d81db33eb4aa5465696ef7b12bf1213dbdfa701f4392095c5167b331c38219b19d25a0798524b319f1c77aa8522d76d8c92c  pr63740.patch
-efc04b179d41b484eddddc56d0e442634995d56c994e6295ae09b9856ab46649d5f45f51ea84494ab39df41c213772d0e68aee67e66fdf340f0a647b55629ced  pr64037.patch
 abe9aaf9aa956058d0386a4396a511d176a46bb3906b90e952383646cdc158cbeb0a5dc616a1ccb1ca7d49fd0b5e351532aa15a3b13362abbf1ca4266f54a687  gcc-4.8-build-args.patch
 35d6d59f0b7b968f282f56767c9e0823a7bdc5aa0d450aca50fbd802649a7ca608b47671244a3faa208a9b0d6832cabb5a22724157dc817b2c0ad63d09f93282  fix-cxxflags-passing.patch
 c731f4aaaa65c8950e1b2bd9331410f92d378fd8c7e718532dccaa27ee11984d51d74216c3611e89a802325b81d7f184116839dce2dab50cae9b643c20a82fe7  fix-cxxflags-for-target.patch

cross/gcc4-aarch64/gcc-4.9-musl-fortify.patch

@@ -1,11 +0,0 @@
---- gcc-4.9.2/gcc/config/linux.h.orig	2015-03-09 13:27:13.289736710 +0000
-+++ gcc-4.9.2/gcc/config/linux.h	2015-03-09 13:29:32.295625046 +0000
-@@ -146,6 +146,8 @@
- 
- #ifdef NATIVE_SYSTEM_HEADER_DIR
- #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
- #else

cross/gcc4-aarch64/pr64037.patch

@@ -1,83 +0,0 @@
-https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=0817dc6f0e6b973e0e3671eb72d3758a8f042324
-(changelog changes removed)
-
-From 0817dc6f0e6b973e0e3671eb72d3758a8f042324 Mon Sep 17 00:00:00 2001
-From: hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Sun, 14 Dec 2014 16:07:03 +0000
-Subject: [PATCH] Pass unpromoted argument to promote_function_mode
-
-This patch updates setup_incoming_promotions in combine.c to match what
-is actually passed in assign_parm_setup_reg in function.c.
-
-Backported from mainline:
-
-gcc/
-
-	PR rtl-optimization/64037
-	* combine.c (setup_incoming_promotions): Pass the argument
-	before any promotions happen to promote_function_mode.
-
-gcc/testsuite/
-
-	PR rtl-optimization/64037
-	* g++.dg/pr64037.C: New test.
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@218721 138bc75d-0d04-0410-961f-82ee72b054a4
----
- gcc/combine.c                  |    4 ++--
- gcc/testsuite/g++.dg/pr64037.C |   27 +++++++++++++++++++++++++++
- 4 files changed, 46 insertions(+), 2 deletions(-)
- create mode 100644 gcc/testsuite/g++.dg/pr64037.C
-
-diff --git a/gcc/combine.c b/gcc/combine.c
-index 7c00452..adea2c1 100644
---- a/gcc/combine.c
-+++ b/gcc/combine.c
-@@ -1529,8 +1529,8 @@ setup_incoming_promotions (rtx first)
-       uns3 = TYPE_UNSIGNED (DECL_ARG_TYPE (arg));
- 
-       /* The mode and signedness of the argument as it is actually passed,
--         after any TARGET_PROMOTE_FUNCTION_ARGS-driven ABI promotions.  */
--      mode3 = promote_function_mode (DECL_ARG_TYPE (arg), mode2, &uns3,
-+         see assign_parm_setup_reg in function.c.  */
-+      mode3 = promote_function_mode (TREE_TYPE (arg), mode1, &uns3,
- 				     TREE_TYPE (cfun->decl), 0);
- 
-       /* The mode of the register in which the argument is being passed.  */
-diff --git a/gcc/testsuite/g++.dg/pr64037.C b/gcc/testsuite/g++.dg/pr64037.C
-new file mode 100644
-index 0000000..e5cd0e2
---- /dev/null
-+++ b/gcc/testsuite/g++.dg/pr64037.C
-@@ -0,0 +1,27 @@
-+// { dg-do run { target i?86-*-* x86_64-*-* } }
-+// { dg-options "-std=c++11 -Os" }
-+
-+enum class X : unsigned char {
-+  V = 2,
-+};
-+
-+static void
-+__attribute__((noinline,noclone))
-+foo(unsigned &out, unsigned a, X b)
-+{
-+  out = static_cast<unsigned>(b);
-+}
-+
-+int main()
-+{
-+  unsigned deadbeef = 0xDEADBEEF;
-+  asm volatile ("" : "+d" (deadbeef), "+c" (deadbeef));
-+
-+  unsigned out;
-+  foo(out, 2, X::V);
-+
-+  if (out != 2)
-+    __builtin_abort ();
-+
-+  return 0;
-+}
--- 
-1.7.1
-

cross/gcc4-armhf/10_all_default-fortify-source.patch

@@ -1,31 +0,0 @@
-Enable -D_FORTIFY_SOURCE=2 by default.
-
-Original patch from:
-http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo/src/patchsets/gcc/4.9.2/gentoo/10_all_default-fortify-source.patch
-
---- a/gcc/c-family/c-cppbuiltin.c
-+++ b/gcc/c-family/c-cppbuiltin.c
-@@ -951,6 +951,9 @@ c_cpp_builtins (cpp_reader *pfile)
-   builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
-   builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
- 
-+  /* Fortify Source enabled by default w/optimization.  */
-+  cpp_define (pfile, "_FORTIFY_SOURCE=((defined __OPTIMIZE__ && __OPTIMIZE__ > 0) ? 2 : 0)");
-+
-   /* Misc.  */
-   if (flag_gnu89_inline)
-     cpp_define (pfile, "__GNUC_GNU_INLINE__");
---- a/gcc/doc/gcc.info
-+++ b/gcc/doc/gcc.info
-@@ -6255,6 +6255,11 @@ find out the exact set of optimizations that are enabled at each level.
-      Please note the warning under '-fgcse' about invoking '-O2' on
-      programs that use computed gotos.
- 
-+     NOTE: In Alpine Linux, `-D_FORTIFY_SOURCE=2' is set by default, and is
-+     activated when `-Os' or `-O1' or higher is used.  This enables additional
-+     compile-time and run-time checks for several libc functions.  To disable,
-+     specify either `-U_FORTIFY_SOURCE' or `-D_FORTIFY_SOURCE=0'.
-+
- '-O3'
-      Optimize yet more.  '-O3' turns on all optimizations specified by
-      '-O2' and also turns on the '-finline-functions',

cross/gcc4-armhf/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc4-armhf
 # Based on: main/gcc4 (from postmarketOS)
-
 CTARGET_ARCH=armhf
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,19 +22,22 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer=""
 pkgname=gcc4-armhf
 pkgver=9999
-_pkgver=4.9.2
-pkgrel=7
+_pkgver=4.9.4
+pkgrel=10
 pkgdesc="Stage2 cross-compiler for armhf"
 url="http://gcc.gnu.org"
+# loongarch64: not supported
+# ppc64le, riscv64: doesn't build
 arch="x86_64"
-license="GPL LGPL"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$_pkgver-r$pkgrel
-depends="binutils-armhf mpc1"
+depends="binutils-armhf mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-armhf binutils-armhf"
-options="!strip"
+options="!strip !tracedeps toolchain"
 
 # We only care about C, so we can compile old Linux kernels
 LANG_CXX=false
@@ -67,11 +69,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 	LIBATOMIC=false
 	LIBITM=false
 
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
 	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 	export CFLAGS_FOR_TARGET=" "
 	export CXXFLAGS_FOR_TARGET=" "
@@ -79,10 +93,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 
 	STRIP_FOR_TARGET="$CTARGET-strip"
 elif [ "$CBUILD" != "$CHOST" ]; then
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 
 	# reset flags and cc for build
@@ -106,6 +133,31 @@ elif [ "$CBUILD" != "$CHOST" ]; then
 else
 	STRIP_FOR_TARGET=${CROSS_COMPILE}strip
 	_builddir="$srcdir/build"
+
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
+	# fixup flags. seems gcc treats CPPFLAGS as global without
+	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS -O2"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS -O2"
+	unset CPPFLAGS
+	# https://gcc.gnu.org/install/build.html
+	export CFLAGS_FOR_TARGET="$CFLAGS"
+	export CXXFLAGS_FOR_TARGET="$CXXFLAGS"
+	export LDFLAGS_FOR_TARGET="$LDFLAGS"
+	export BOOT_CFLAGS="$CFLAGS"
+	export BOOT_LDFLAGS="$LDFLAGS"
 fi
 
 # Go needs {set,make,swap}context, unimplemented in musl
@@ -176,7 +228,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	40_all_gcc49_config_esp.patch
 	41_all_gcc49_config_esp_alpine.patch
 
-	10_all_default-fortify-source.patch
 	12_all_default-warn-trampolines.patch
 	15_all_libgfortran-Werror.patch
 	16_all_libgomp-Werror.patch
@@ -193,7 +244,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	gcc-4.9-musl.patch
 	gcc-4.8-musl-fix-iteratephdr.patch
 	gcc-4.8-musl-libssp.patch
-	gcc-4.9-musl-fortify.patch
 	boehm-gc-uclibc.patch
 	boehm-gc-musl.patch
 	gcc-pure64.patch
@@ -201,7 +251,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	fix-gcj-iconv-musl.patch
 	musl-posix_memalign-c++.patch
 	pr63740.patch
-	pr64037.patch
 
 	gcc-4.8-build-args.patch
 	fix-cxxflags-passing.patch
@@ -435,7 +484,7 @@ package() {
 }
 
 sha512sums="
-35a1386ae2b8629cd464383fbb3c61e94a07f3691f48b8029b97cc62a60c792ffb870aad2343b2ad8185bf46f77e1e1dd62309ecdadc42f919874c6e2c58b936  gcc-4.9.2.tar.gz
+ca0f589f33987755195e81a9c7a83f797cfe5775fca908d025eb3ddbe8857edd666d272c2e97088c1808b268c5785326b72f2a340a277f6aa2c9bfe22c02ad69  gcc-4.9.4.tar.gz
 28f8c6fdbcb19e950b1d0bafb3bcc7a8cba87bc673aa6027cece116599cdee80f0cf5e95a1440544890239f5c754e8a93ab46d9daedd937faef445d7ea33b226  ecj-4.9.jar
 618a8d037ccad15e60182acc9c85ba844cb9b5800a22ece0b814e43541b01b4e390a2847f86debb351f4b05580241747fde87e86a17060744e7bb2b9a3dc5bd4  01_all_gcc49_configure.patch
 21770259c7916e55568027926e4a543eea468b04436cc61c28f749be5a6635c48e68b7924a8eb19a76733a9d2f00921ba06faddaedbf14b1cdad5ab1810cc6c6  02_all_gcc48_config.in.patch
@@ -448,7 +497,6 @@ dd5b9b30eb7716cb3c010ca79a83ed6219ff6e6f2557deb4e1d26cecac0f2b14c4ef7bf4dc5c2aec
 8829f85323d8b11e26e3c19ced4a51875fc63f1483cfdc4d0f579a6cb37e1b6e23fcf33a87a574a6e0007250374ea46d117a136e73a40fbe43f0e39d9b2dd1a8  35_all_gcc48_config_arm.patch
 976994900d20a448b97fa91e1d758b6da6d8ad9121b3dbc2e8f66ff8006d8e496cd3dddc41394db6c4d20366d56fe12375b97f494d6fb9abb8e64ab626acc2ef  40_all_gcc49_config_esp.patch
 e2d027be2e76a64a607ae44566d163bcc2a03c9e14d5bd20cd8bb15c2e9e395d8964b747a6a9c49541a5d1613d721855b73d60cce7c834427b44788fa92d44dc  41_all_gcc49_config_esp_alpine.patch
-6cdac0741568b418af1e267a69b487e48a98e319f5ec8ab2bad293f2520ceced40c7df7ddef84963f5b101b94f34e441574c501ef3993ded097beb7c9d3b205f  10_all_default-fortify-source.patch
 5069e4b741488913a646a9b5d871af8e7f7a606158ea09305d0ddd46257c5b659770627bc2ca3abeaae039da1717b3ba6c9cd90554a441da74eb4ecf24c13074  12_all_default-warn-trampolines.patch
 c18a99b7303a734fe4dca9d4e90e21d18e5bd71c7d91e1a26c86b1354c73f567590a875941bfe64ce59f0393023b91c606c96b30885c55b98a790c3ab0c84ca7  15_all_libgfortran-Werror.patch
 433404fd9bfa172d69fff4a5505e8648cbbbf5f052d2b4235608ff7af0c4063d557d25d80c85c5bd0d1e1ed64b568e7bbc0cdbce11cc74db4c0189af3a01634a  16_all_libgomp-Werror.patch
@@ -464,7 +512,6 @@ d08d7ead2de0429e5c9055d5b029ec2be9a8c821d22cecaf9b51f633652c493333f98963d9267fa2
 e2be926c0ed4d67587857652678253a2a4e42294009a0c4b9fc420e53b0e6d44d1a2c6c2c62db837bc010470e9e62eb4af1ba7f51ff507c41e40922cd022dd26  gcc-4.9-musl.patch
 b5b0210dfaccfe0b06f0a9090666b1fae2a3faa4140b7930146b29531f0da9beb1f2c1f7e7bc2bd29179f9fe05dc30e246e96220b8ff75a90f75e8350c9058a1  gcc-4.8-musl-fix-iteratephdr.patch
 e6d9b103c128e5d4eca515b1496d78b05708de770597c883daddd95ea41e77b5ef1be613b989357cc870a7efd9e43b011022c2d302e7056cff7b69e764906ff2  gcc-4.8-musl-libssp.patch
-600fe5098dc54edaa9808fd5717af9dec058953f9ad37d49cfba1db4f7e9a7a8f02019342f75157fc575946fa693259422184de27b7ecc8386d9f3ecc0f7cc5d  gcc-4.9-musl-fortify.patch
 e1d6a450dfb40b134ad7f759c4c10174d2490b0093fe47cb33479245f26a3a8c54ebcf6255943c0ccfcb5095600d1c05e530baeed35609c8ffe75caac8e57c49  boehm-gc-uclibc.patch
 bda845a6aa1854d2c883910b115f79ccfa93dfc2b5eac69a3a236d83eb34cadc140731d616ffc24698c7abc8878dd15f231bcc5119f1860e575a120b311706c7  boehm-gc-musl.patch
 4a5aeff0399782c752e6e3f2f48d984b2056dfb5d229b23a24eee1562d241339989b2203f139821cfc03c9b25c9bd7da6ccbbdc7a09d242e4de7f0d606c6f63c  gcc-pure64.patch
@@ -472,7 +519,6 @@ f89ddeb21bc8f97e6a850a6b70b4501a8f3e49a4bc8cc82897488decda5d98ad01cb7f6c8b392d45
 54d67cc008b735e47771314171930c5d8b8f5f5dc97fcf4214824c105c808f3e75d22d5a4fdf5068ed0457fa0d46c60cfb442e276259a4a5e9b8722a027d18e6  fix-gcj-iconv-musl.patch
 7de81fc8c7eb36690949eb30082515454978440a8f389b12407ac5e9125ef6824d6059ffb5b063ab1ccc6c4827b1a6a0984b538f056b85e3171800a6f723ec8b  musl-posix_memalign-c++.patch
 095281d940ad7504ed7071cc9800d81db33eb4aa5465696ef7b12bf1213dbdfa701f4392095c5167b331c38219b19d25a0798524b319f1c77aa8522d76d8c92c  pr63740.patch
-efc04b179d41b484eddddc56d0e442634995d56c994e6295ae09b9856ab46649d5f45f51ea84494ab39df41c213772d0e68aee67e66fdf340f0a647b55629ced  pr64037.patch
 abe9aaf9aa956058d0386a4396a511d176a46bb3906b90e952383646cdc158cbeb0a5dc616a1ccb1ca7d49fd0b5e351532aa15a3b13362abbf1ca4266f54a687  gcc-4.8-build-args.patch
 35d6d59f0b7b968f282f56767c9e0823a7bdc5aa0d450aca50fbd802649a7ca608b47671244a3faa208a9b0d6832cabb5a22724157dc817b2c0ad63d09f93282  fix-cxxflags-passing.patch
 c731f4aaaa65c8950e1b2bd9331410f92d378fd8c7e718532dccaa27ee11984d51d74216c3611e89a802325b81d7f184116839dce2dab50cae9b643c20a82fe7  fix-cxxflags-for-target.patch

cross/gcc4-armhf/gcc-4.9-musl-fortify.patch

@@ -1,11 +0,0 @@
---- gcc-4.9.2/gcc/config/linux.h.orig	2015-03-09 13:27:13.289736710 +0000
-+++ gcc-4.9.2/gcc/config/linux.h	2015-03-09 13:29:32.295625046 +0000
-@@ -146,6 +146,8 @@
- 
- #ifdef NATIVE_SYSTEM_HEADER_DIR
- #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
- #else

cross/gcc4-armhf/pr64037.patch

@@ -1,83 +0,0 @@
-https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=0817dc6f0e6b973e0e3671eb72d3758a8f042324
-(changelog changes removed)
-
-From 0817dc6f0e6b973e0e3671eb72d3758a8f042324 Mon Sep 17 00:00:00 2001
-From: hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Sun, 14 Dec 2014 16:07:03 +0000
-Subject: [PATCH] Pass unpromoted argument to promote_function_mode
-
-This patch updates setup_incoming_promotions in combine.c to match what
-is actually passed in assign_parm_setup_reg in function.c.
-
-Backported from mainline:
-
-gcc/
-
-	PR rtl-optimization/64037
-	* combine.c (setup_incoming_promotions): Pass the argument
-	before any promotions happen to promote_function_mode.
-
-gcc/testsuite/
-
-	PR rtl-optimization/64037
-	* g++.dg/pr64037.C: New test.
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@218721 138bc75d-0d04-0410-961f-82ee72b054a4
----
- gcc/combine.c                  |    4 ++--
- gcc/testsuite/g++.dg/pr64037.C |   27 +++++++++++++++++++++++++++
- 4 files changed, 46 insertions(+), 2 deletions(-)
- create mode 100644 gcc/testsuite/g++.dg/pr64037.C
-
-diff --git a/gcc/combine.c b/gcc/combine.c
-index 7c00452..adea2c1 100644
---- a/gcc/combine.c
-+++ b/gcc/combine.c
-@@ -1529,8 +1529,8 @@ setup_incoming_promotions (rtx first)
-       uns3 = TYPE_UNSIGNED (DECL_ARG_TYPE (arg));
- 
-       /* The mode and signedness of the argument as it is actually passed,
--         after any TARGET_PROMOTE_FUNCTION_ARGS-driven ABI promotions.  */
--      mode3 = promote_function_mode (DECL_ARG_TYPE (arg), mode2, &uns3,
-+         see assign_parm_setup_reg in function.c.  */
-+      mode3 = promote_function_mode (TREE_TYPE (arg), mode1, &uns3,
- 				     TREE_TYPE (cfun->decl), 0);
- 
-       /* The mode of the register in which the argument is being passed.  */
-diff --git a/gcc/testsuite/g++.dg/pr64037.C b/gcc/testsuite/g++.dg/pr64037.C
-new file mode 100644
-index 0000000..e5cd0e2
---- /dev/null
-+++ b/gcc/testsuite/g++.dg/pr64037.C
-@@ -0,0 +1,27 @@
-+// { dg-do run { target i?86-*-* x86_64-*-* } }
-+// { dg-options "-std=c++11 -Os" }
-+
-+enum class X : unsigned char {
-+  V = 2,
-+};
-+
-+static void
-+__attribute__((noinline,noclone))
-+foo(unsigned &out, unsigned a, X b)
-+{
-+  out = static_cast<unsigned>(b);
-+}
-+
-+int main()
-+{
-+  unsigned deadbeef = 0xDEADBEEF;
-+  asm volatile ("" : "+d" (deadbeef), "+c" (deadbeef));
-+
-+  unsigned out;
-+  foo(out, 2, X::V);
-+
-+  if (out != 2)
-+    __builtin_abort ();
-+
-+  return 0;
-+}
--- 
-1.7.1
-

cross/gcc4-armv7/10_all_default-fortify-source.patch

@@ -1,31 +0,0 @@
-Enable -D_FORTIFY_SOURCE=2 by default.
-
-Original patch from:
-http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo/src/patchsets/gcc/4.9.2/gentoo/10_all_default-fortify-source.patch
-
---- a/gcc/c-family/c-cppbuiltin.c
-+++ b/gcc/c-family/c-cppbuiltin.c
-@@ -951,6 +951,9 @@ c_cpp_builtins (cpp_reader *pfile)
-   builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
-   builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
- 
-+  /* Fortify Source enabled by default w/optimization.  */
-+  cpp_define (pfile, "_FORTIFY_SOURCE=((defined __OPTIMIZE__ && __OPTIMIZE__ > 0) ? 2 : 0)");
-+
-   /* Misc.  */
-   if (flag_gnu89_inline)
-     cpp_define (pfile, "__GNUC_GNU_INLINE__");
---- a/gcc/doc/gcc.info
-+++ b/gcc/doc/gcc.info
-@@ -6255,6 +6255,11 @@ find out the exact set of optimizations that are enabled at each level.
-      Please note the warning under '-fgcse' about invoking '-O2' on
-      programs that use computed gotos.
- 
-+     NOTE: In Alpine Linux, `-D_FORTIFY_SOURCE=2' is set by default, and is
-+     activated when `-Os' or `-O1' or higher is used.  This enables additional
-+     compile-time and run-time checks for several libc functions.  To disable,
-+     specify either `-U_FORTIFY_SOURCE' or `-D_FORTIFY_SOURCE=0'.
-+
- '-O3'
-      Optimize yet more.  '-O3' turns on all optimizations specified by
-      '-O2' and also turns on the '-finline-functions',

cross/gcc4-armv7/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc4-armv7
 # Based on: main/gcc4 (from postmarketOS)
-
 CTARGET_ARCH=armv7
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,19 +22,22 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer=""
 pkgname=gcc4-armv7
 pkgver=9999
-_pkgver=4.9.2
-pkgrel=7
+_pkgver=4.9.4
+pkgrel=10
 pkgdesc="Stage2 cross-compiler for armv7"
 url="http://gcc.gnu.org"
+# loongarch64: not supported
+# ppc64le, riscv64: doesn't build
 arch="x86_64"
-license="GPL LGPL"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$_pkgver-r$pkgrel
-depends="binutils-armv7 mpc1"
+depends="binutils-armv7 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-armv7 binutils-armv7"
-options="!strip"
+options="!strip !tracedeps toolchain"
 
 # We only care about C, so we can compile old Linux kernels
 LANG_CXX=false
@@ -67,11 +69,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 	LIBATOMIC=false
 	LIBITM=false
 
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
 	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 	export CFLAGS_FOR_TARGET=" "
 	export CXXFLAGS_FOR_TARGET=" "
@@ -79,10 +93,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 
 	STRIP_FOR_TARGET="$CTARGET-strip"
 elif [ "$CBUILD" != "$CHOST" ]; then
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 
 	# reset flags and cc for build
@@ -106,6 +133,31 @@ elif [ "$CBUILD" != "$CHOST" ]; then
 else
 	STRIP_FOR_TARGET=${CROSS_COMPILE}strip
 	_builddir="$srcdir/build"
+
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 4
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
+	# fixup flags. seems gcc treats CPPFLAGS as global without
+	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS -O2"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS -O2"
+	unset CPPFLAGS
+	# https://gcc.gnu.org/install/build.html
+	export CFLAGS_FOR_TARGET="$CFLAGS"
+	export CXXFLAGS_FOR_TARGET="$CXXFLAGS"
+	export LDFLAGS_FOR_TARGET="$LDFLAGS"
+	export BOOT_CFLAGS="$CFLAGS"
+	export BOOT_LDFLAGS="$LDFLAGS"
 fi
 
 # Go needs {set,make,swap}context, unimplemented in musl
@@ -176,7 +228,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	40_all_gcc49_config_esp.patch
 	41_all_gcc49_config_esp_alpine.patch
 
-	10_all_default-fortify-source.patch
 	12_all_default-warn-trampolines.patch
 	15_all_libgfortran-Werror.patch
 	16_all_libgomp-Werror.patch
@@ -193,7 +244,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	gcc-4.9-musl.patch
 	gcc-4.8-musl-fix-iteratephdr.patch
 	gcc-4.8-musl-libssp.patch
-	gcc-4.9-musl-fortify.patch
 	boehm-gc-uclibc.patch
 	boehm-gc-musl.patch
 	gcc-pure64.patch
@@ -201,7 +251,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	fix-gcj-iconv-musl.patch
 	musl-posix_memalign-c++.patch
 	pr63740.patch
-	pr64037.patch
 
 	gcc-4.8-build-args.patch
 	fix-cxxflags-passing.patch
@@ -435,7 +484,7 @@ package() {
 }
 
 sha512sums="
-35a1386ae2b8629cd464383fbb3c61e94a07f3691f48b8029b97cc62a60c792ffb870aad2343b2ad8185bf46f77e1e1dd62309ecdadc42f919874c6e2c58b936  gcc-4.9.2.tar.gz
+ca0f589f33987755195e81a9c7a83f797cfe5775fca908d025eb3ddbe8857edd666d272c2e97088c1808b268c5785326b72f2a340a277f6aa2c9bfe22c02ad69  gcc-4.9.4.tar.gz
 28f8c6fdbcb19e950b1d0bafb3bcc7a8cba87bc673aa6027cece116599cdee80f0cf5e95a1440544890239f5c754e8a93ab46d9daedd937faef445d7ea33b226  ecj-4.9.jar
 618a8d037ccad15e60182acc9c85ba844cb9b5800a22ece0b814e43541b01b4e390a2847f86debb351f4b05580241747fde87e86a17060744e7bb2b9a3dc5bd4  01_all_gcc49_configure.patch
 21770259c7916e55568027926e4a543eea468b04436cc61c28f749be5a6635c48e68b7924a8eb19a76733a9d2f00921ba06faddaedbf14b1cdad5ab1810cc6c6  02_all_gcc48_config.in.patch
@@ -448,7 +497,6 @@ dd5b9b30eb7716cb3c010ca79a83ed6219ff6e6f2557deb4e1d26cecac0f2b14c4ef7bf4dc5c2aec
 8829f85323d8b11e26e3c19ced4a51875fc63f1483cfdc4d0f579a6cb37e1b6e23fcf33a87a574a6e0007250374ea46d117a136e73a40fbe43f0e39d9b2dd1a8  35_all_gcc48_config_arm.patch
 976994900d20a448b97fa91e1d758b6da6d8ad9121b3dbc2e8f66ff8006d8e496cd3dddc41394db6c4d20366d56fe12375b97f494d6fb9abb8e64ab626acc2ef  40_all_gcc49_config_esp.patch
 e2d027be2e76a64a607ae44566d163bcc2a03c9e14d5bd20cd8bb15c2e9e395d8964b747a6a9c49541a5d1613d721855b73d60cce7c834427b44788fa92d44dc  41_all_gcc49_config_esp_alpine.patch
-6cdac0741568b418af1e267a69b487e48a98e319f5ec8ab2bad293f2520ceced40c7df7ddef84963f5b101b94f34e441574c501ef3993ded097beb7c9d3b205f  10_all_default-fortify-source.patch
 5069e4b741488913a646a9b5d871af8e7f7a606158ea09305d0ddd46257c5b659770627bc2ca3abeaae039da1717b3ba6c9cd90554a441da74eb4ecf24c13074  12_all_default-warn-trampolines.patch
 c18a99b7303a734fe4dca9d4e90e21d18e5bd71c7d91e1a26c86b1354c73f567590a875941bfe64ce59f0393023b91c606c96b30885c55b98a790c3ab0c84ca7  15_all_libgfortran-Werror.patch
 433404fd9bfa172d69fff4a5505e8648cbbbf5f052d2b4235608ff7af0c4063d557d25d80c85c5bd0d1e1ed64b568e7bbc0cdbce11cc74db4c0189af3a01634a  16_all_libgomp-Werror.patch
@@ -464,7 +512,6 @@ d08d7ead2de0429e5c9055d5b029ec2be9a8c821d22cecaf9b51f633652c493333f98963d9267fa2
 e2be926c0ed4d67587857652678253a2a4e42294009a0c4b9fc420e53b0e6d44d1a2c6c2c62db837bc010470e9e62eb4af1ba7f51ff507c41e40922cd022dd26  gcc-4.9-musl.patch
 b5b0210dfaccfe0b06f0a9090666b1fae2a3faa4140b7930146b29531f0da9beb1f2c1f7e7bc2bd29179f9fe05dc30e246e96220b8ff75a90f75e8350c9058a1  gcc-4.8-musl-fix-iteratephdr.patch
 e6d9b103c128e5d4eca515b1496d78b05708de770597c883daddd95ea41e77b5ef1be613b989357cc870a7efd9e43b011022c2d302e7056cff7b69e764906ff2  gcc-4.8-musl-libssp.patch
-600fe5098dc54edaa9808fd5717af9dec058953f9ad37d49cfba1db4f7e9a7a8f02019342f75157fc575946fa693259422184de27b7ecc8386d9f3ecc0f7cc5d  gcc-4.9-musl-fortify.patch
 e1d6a450dfb40b134ad7f759c4c10174d2490b0093fe47cb33479245f26a3a8c54ebcf6255943c0ccfcb5095600d1c05e530baeed35609c8ffe75caac8e57c49  boehm-gc-uclibc.patch
 bda845a6aa1854d2c883910b115f79ccfa93dfc2b5eac69a3a236d83eb34cadc140731d616ffc24698c7abc8878dd15f231bcc5119f1860e575a120b311706c7  boehm-gc-musl.patch
 4a5aeff0399782c752e6e3f2f48d984b2056dfb5d229b23a24eee1562d241339989b2203f139821cfc03c9b25c9bd7da6ccbbdc7a09d242e4de7f0d606c6f63c  gcc-pure64.patch
@@ -472,7 +519,6 @@ f89ddeb21bc8f97e6a850a6b70b4501a8f3e49a4bc8cc82897488decda5d98ad01cb7f6c8b392d45
 54d67cc008b735e47771314171930c5d8b8f5f5dc97fcf4214824c105c808f3e75d22d5a4fdf5068ed0457fa0d46c60cfb442e276259a4a5e9b8722a027d18e6  fix-gcj-iconv-musl.patch
 7de81fc8c7eb36690949eb30082515454978440a8f389b12407ac5e9125ef6824d6059ffb5b063ab1ccc6c4827b1a6a0984b538f056b85e3171800a6f723ec8b  musl-posix_memalign-c++.patch
 095281d940ad7504ed7071cc9800d81db33eb4aa5465696ef7b12bf1213dbdfa701f4392095c5167b331c38219b19d25a0798524b319f1c77aa8522d76d8c92c  pr63740.patch
-efc04b179d41b484eddddc56d0e442634995d56c994e6295ae09b9856ab46649d5f45f51ea84494ab39df41c213772d0e68aee67e66fdf340f0a647b55629ced  pr64037.patch
 abe9aaf9aa956058d0386a4396a511d176a46bb3906b90e952383646cdc158cbeb0a5dc616a1ccb1ca7d49fd0b5e351532aa15a3b13362abbf1ca4266f54a687  gcc-4.8-build-args.patch
 35d6d59f0b7b968f282f56767c9e0823a7bdc5aa0d450aca50fbd802649a7ca608b47671244a3faa208a9b0d6832cabb5a22724157dc817b2c0ad63d09f93282  fix-cxxflags-passing.patch
 c731f4aaaa65c8950e1b2bd9331410f92d378fd8c7e718532dccaa27ee11984d51d74216c3611e89a802325b81d7f184116839dce2dab50cae9b643c20a82fe7  fix-cxxflags-for-target.patch

cross/gcc4-armv7/gcc-4.9-musl-fortify.patch

@@ -1,11 +0,0 @@
---- gcc-4.9.2/gcc/config/linux.h.orig	2015-03-09 13:27:13.289736710 +0000
-+++ gcc-4.9.2/gcc/config/linux.h	2015-03-09 13:29:32.295625046 +0000
-@@ -146,6 +146,8 @@
- 
- #ifdef NATIVE_SYSTEM_HEADER_DIR
- #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
- #else

cross/gcc4-armv7/pr64037.patch

@@ -1,83 +0,0 @@
-https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=0817dc6f0e6b973e0e3671eb72d3758a8f042324
-(changelog changes removed)
-
-From 0817dc6f0e6b973e0e3671eb72d3758a8f042324 Mon Sep 17 00:00:00 2001
-From: hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Sun, 14 Dec 2014 16:07:03 +0000
-Subject: [PATCH] Pass unpromoted argument to promote_function_mode
-
-This patch updates setup_incoming_promotions in combine.c to match what
-is actually passed in assign_parm_setup_reg in function.c.
-
-Backported from mainline:
-
-gcc/
-
-	PR rtl-optimization/64037
-	* combine.c (setup_incoming_promotions): Pass the argument
-	before any promotions happen to promote_function_mode.
-
-gcc/testsuite/
-
-	PR rtl-optimization/64037
-	* g++.dg/pr64037.C: New test.
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@218721 138bc75d-0d04-0410-961f-82ee72b054a4
----
- gcc/combine.c                  |    4 ++--
- gcc/testsuite/g++.dg/pr64037.C |   27 +++++++++++++++++++++++++++
- 4 files changed, 46 insertions(+), 2 deletions(-)
- create mode 100644 gcc/testsuite/g++.dg/pr64037.C
-
-diff --git a/gcc/combine.c b/gcc/combine.c
-index 7c00452..adea2c1 100644
---- a/gcc/combine.c
-+++ b/gcc/combine.c
-@@ -1529,8 +1529,8 @@ setup_incoming_promotions (rtx first)
-       uns3 = TYPE_UNSIGNED (DECL_ARG_TYPE (arg));
- 
-       /* The mode and signedness of the argument as it is actually passed,
--         after any TARGET_PROMOTE_FUNCTION_ARGS-driven ABI promotions.  */
--      mode3 = promote_function_mode (DECL_ARG_TYPE (arg), mode2, &uns3,
-+         see assign_parm_setup_reg in function.c.  */
-+      mode3 = promote_function_mode (TREE_TYPE (arg), mode1, &uns3,
- 				     TREE_TYPE (cfun->decl), 0);
- 
-       /* The mode of the register in which the argument is being passed.  */
-diff --git a/gcc/testsuite/g++.dg/pr64037.C b/gcc/testsuite/g++.dg/pr64037.C
-new file mode 100644
-index 0000000..e5cd0e2
---- /dev/null
-+++ b/gcc/testsuite/g++.dg/pr64037.C
-@@ -0,0 +1,27 @@
-+// { dg-do run { target i?86-*-* x86_64-*-* } }
-+// { dg-options "-std=c++11 -Os" }
-+
-+enum class X : unsigned char {
-+  V = 2,
-+};
-+
-+static void
-+__attribute__((noinline,noclone))
-+foo(unsigned &out, unsigned a, X b)
-+{
-+  out = static_cast<unsigned>(b);
-+}
-+
-+int main()
-+{
-+  unsigned deadbeef = 0xDEADBEEF;
-+  asm volatile ("" : "+d" (deadbeef), "+c" (deadbeef));
-+
-+  unsigned out;
-+  foo(out, 2, X::V);
-+
-+  if (out != 2)
-+    __builtin_abort ();
-+
-+  return 0;
-+}
--- 
-1.7.1
-

cross/gcc6-aarch64/003_all_default-fortify-source.patch

@@ -1,40 +0,0 @@
-# DP: Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC, ObjC++,
-# DP: if the optimization level is > 0
-
----
- gcc/doc/invoke.texi          |    6 ++++++
- gcc/c-family/c-cppbuiltin.c  |    3 +
- 2 files changed, 9 insertions(+), 0 deletions(-)
-
-Index: b/gcc/doc/invoke.texi
-===================================================================
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -7840,6 +7840,12 @@ also turns on the following optimization
- Please note the warning under @option{-fgcse} about
- invoking @option{-O2} on programs that use computed gotos.
- 
-+NOTE: In Alpine Linux, @option{-D_FORTIFY_SOURCE=2} is
-+set by default, and is activated when @option{-O} is set to 2 or higher.
-+This enables additional compile-time and run-time checks for several libc
-+functions.  To disable, specify either @option{-U_FORTIFY_SOURCE} or
-+@option{-D_FORTIFY_SOURCE=0}.
-+
- @item -O3
- @opindex O3
- Optimize yet more.  @option{-O3} turns on all optimizations specified
-Index: b/gcc/c-family/c-cppbuiltin.c
-===================================================================
---- a/gcc/c-family/c-cppbuiltin.c
-+++ b/gcc/c-family/c-cppbuiltin.c
-@@ -1176,6 +1176,10 @@ c_cpp_builtins (cpp_reader *pfile)
-   builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
-   builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
- 
-+  /* Fortify Source enabled by default for optimization levels > 0 */
-+  if (optimize)
-+    builtin_define_with_int_value ("_FORTIFY_SOURCE", 2);
-+
-   /* Misc.  */
-   if (flag_gnu89_inline)
-     cpp_define (pfile, "__GNUC_GNU_INLINE__");

cross/gcc6-aarch64/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc6-aarch64
 # Based on: main/gcc6 (from postmarketOS)
-
 CTARGET_ARCH=aarch64
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,19 +22,23 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer=""
 pkgname=gcc6-aarch64
 pkgver=9999
 _pkgver=6.4.0
-pkgrel=12
+pkgrel=15
 pkgdesc="Stage2 cross-compiler for aarch64"
 url="http://gcc.gnu.org"
+# loongarch64: not relevant
+# ppc64le: not relevant
+# riscv64: doesn't build
 arch="x86_64"
-license="GPL LGPL"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$_pkgver-r$pkgrel
-depends="binutils-aarch64 mpc1"
+depends="binutils-aarch64 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-aarch64 binutils-aarch64"
-options="!strip"
+options="!strip !tracedeps toolchain"
 
 # We only care about C, so we can compile old Linux kernels
 LANG_CXX=false
@@ -67,11 +70,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 	LIBATOMIC=false
 	LIBITM=false
 
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
 	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 	export CFLAGS_FOR_TARGET=" "
 	export CXXFLAGS_FOR_TARGET=" "
@@ -79,10 +94,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 
 	STRIP_FOR_TARGET="$CTARGET-strip"
 elif [ "$CBUILD" != "$CHOST" ]; then
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 
 	# reset flags and cc for build
@@ -106,6 +134,31 @@ elif [ "$CBUILD" != "$CHOST" ]; then
 else
 	STRIP_FOR_TARGET=${CROSS_COMPILE}strip
 	_builddir="$srcdir/build"
+
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
+	# fixup flags. seems gcc treats CPPFLAGS as global without
+	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS -O2"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS -O2"
+	unset CPPFLAGS
+	# https://gcc.gnu.org/install/build.html
+	export CFLAGS_FOR_TARGET="$CFLAGS"
+	export CXXFLAGS_FOR_TARGET="$CXXFLAGS"
+	export LDFLAGS_FOR_TARGET="$LDFLAGS"
+	export BOOT_CFLAGS="$CFLAGS"
+	export BOOT_LDFLAGS="$LDFLAGS"
 fi
 
 # Go needs {set,make,swap}context, unimplemented in musl
@@ -166,7 +219,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 
 	001_all_default-ssp-strong.patch
 	002_all_default-relro.patch
-	003_all_default-fortify-source.patch
 	005_all_default-as-needed.patch
 	011_all_default-warn-format-security.patch
 	012_all_default-warn-trampolines.patch
@@ -184,7 +236,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	207-static-pie.patch
 
 	libgcc-always-build-gcceh.a.patch
-	gcc-4.9-musl-fortify.patch
 	gcc-6.1-musl-libssp.patch
 	boehm-gc-musl.patch
 	gcc-pure64.patch
@@ -208,6 +259,8 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	gcc-pure64-mips.patch
 	ada-mips64.patch
 
+	gcc-6.4-isl.patch
+
 	0001-i386-Move-struct-ix86_frame-to-machine_function.patch
 	0002-i386-Use-reference-of-struct-ix86_frame-to-avoid-cop.patch
 	0003-i386-Use-const-reference-of-struct-ix86_frame-to-avo.patch
@@ -446,7 +499,6 @@ sha512sums="
 28f8c6fdbcb19e950b1d0bafb3bcc7a8cba87bc673aa6027cece116599cdee80f0cf5e95a1440544890239f5c754e8a93ab46d9daedd937faef445d7ea33b226  ecj-4.9.jar
 a1335adc2fbee98e36c4437ff2587771b98ed4180726779020f65039498235626a411cdb0100dbd20cd19d12f0d94f9a21af179ff624676c28cead9d60598b5d  001_all_default-ssp-strong.patch
 e36e95b81489163abd6fe9d58f7867bdca43e61143afacbfb17f4698c0b16ec5fd0061d8fab7b2ae615540bebd721c2e2227f80401b4e7fc253da9da62e6b513  002_all_default-relro.patch
-f86466c62b8291fac46f9c250c7ad8fa5ab7b1cce2504442fd07ddc4543665b317ae28951f244e39aba29aeaf3fff252ec4f6a147aa16adb2b7aed747dd89188  003_all_default-fortify-source.patch
 51282fea54c7e616367bbeb2479ba13fec6f24eb47bd04e2071907b3b36273b2ff24676f46ef8d22f241c8ab4857307861eee076eab66797c3a50a8ecaa1809a  005_all_default-as-needed.patch
 3398386dd1e079d6545dd9799adc799c6b80e3984fac6899d0e1a7ee21b66d0c7e53cddf17a65d590c883db750f9f79aaedd857355a8b9f7fb9476c906237919  011_all_default-warn-format-security.patch
 9adb0d2b9b67dd957df6c609b8714c7c078efb52cd88770905c37c67827be8fc83d1125037b9c29d77db21ce78756aa2bb0bacdb0b98d869ac126da76a298e21  012_all_default-warn-trampolines.patch
@@ -462,7 +514,6 @@ fc0de05b36613b732a0222ea005c90653c6a40d6761b6894af2419272f4e74875f37e26af33a9b99
 98473bcaa77903a223ca9b0d2087c0921b287a2816d308cc32c8fe009e6cbf5dd1ae7fba27794ab8d9c09e117fe534413d91a464d1218474fc123ce0adfdc2c1  205-nopie.patch
 3287d5b443bea8ec64132bcabe869c738ae98ea8f1a86df1c5d18c927f8816edbfcefeefc47792dbbb2bcacf50319af00e01b3735d34525913b64350770ad453  207-static-pie.patch
 d08d7ead2de0429e5c9055d5b029ec2be9a8c821d22cecaf9b51f633652c493333f98963d9267fa2fa63850c50ae5eefd5f59e5910ec10d20044dac082182a8b  libgcc-always-build-gcceh.a.patch
-600fe5098dc54edaa9808fd5717af9dec058953f9ad37d49cfba1db4f7e9a7a8f02019342f75157fc575946fa693259422184de27b7ecc8386d9f3ecc0f7cc5d  gcc-4.9-musl-fortify.patch
 dbe0ee917fc7668571722364ab7c806731e3a31e8bfa30b4941b28b16b877d2a32b4a3897ef533399a28f82d43cac9b28e92de0493f0e779046db56584e07fa4  gcc-6.1-musl-libssp.patch
 bda845a6aa1854d2c883910b115f79ccfa93dfc2b5eac69a3a236d83eb34cadc140731d616ffc24698c7abc8878dd15f231bcc5119f1860e575a120b311706c7  boehm-gc-musl.patch
 fa62556719449caec6b2b434355bfbcaa5ae55ffe017b3e1f827f66a2aae21b79c571ee7a4ce723ea69169bc3a6447e73650991a200cc372adf2f102677518d7  gcc-pure64.patch
@@ -482,6 +533,7 @@ f4ef08454e28c8732db69115e4998ec153399e8d229dd27f923dbdcf57b68128a65640d026cc7f45
 34a818d5be67eb1f34e44a80b83c28a9b9c17d37fc9fac639f490d6bb5b53ebe3318140d09c236a17d7c98f5a7792ae3d6cefccda8067a5e942d6305b9d1f87c  fix-linux-header-use-in-libgcc.patch
 86be3338cc9c33089608bc4c5e3b7918c4e500a345c338f361b18c342119a6ed69af5495d72950de7106d760f003528b46ad14795e805f8a3331e206dcb234e3  gcc-pure64-mips.patch
 508f3bca214d88531d739d761d07affc953689b1540905c73420b34c246e1e6b72588cf89f0e1462752633f8ddc88da8c0238be2a1b6e1c213829cecee7924cf  ada-mips64.patch
+80084d4f5984ea1c62f813c3c1fe7ce033d41d6cd5e6df3b10c649c0bbc2544ad0a58e7076fa28bf71d691df0211b07fc11eb0d5c9f462ef28eed4c3fbeeb9ee  gcc-6.4-isl.patch
 7912964bf3a985e9f870250d6e068f715582a4fb04270849d697a50e6aad0cf50df3d483ff80a0eb777d9940fd85526dd8d0b85da9bc71a5f2fbc07616263866  0001-i386-Move-struct-ix86_frame-to-machine_function.patch
 baa27a4b912d8e27cd65a556b09cf45289a0e00e86dae3925f2923d1f3752080e80d80e159c996ef4156c4df1dfc3069114810a846672170ef3ae461ae0ab7e1  0002-i386-Use-reference-of-struct-ix86_frame-to-avoid-cop.patch
 6701d15000bdd7c4c98a8fece8c814f5e4e73603eecf84fe4dc5ac10f79b3074afba7c2cc9e51d08b2abade1c34cb0c944c08ead7a85db94e97158c752fd1aac  0003-i386-Use-const-reference-of-struct-ix86_frame-to-avo.patch

cross/gcc6-aarch64/gcc-4.9-musl-fortify.patch

@@ -1,11 +0,0 @@
---- gcc-4.9.2/gcc/config/linux.h.orig	2015-03-09 13:27:13.289736710 +0000
-+++ gcc-4.9.2/gcc/config/linux.h	2015-03-09 13:29:32.295625046 +0000
-@@ -146,6 +146,8 @@
- 
- #ifdef NATIVE_SYSTEM_HEADER_DIR
- #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
- #else

cross/gcc6-aarch64/gcc-6.4-isl.patch

@@ -0,0 +1,251 @@
+From cc46a51d4ff8bc1c42b7e6ae472494733bed5c49 Mon Sep 17 00:00:00 2001
+From: Richard Biener <rguenther@suse.de>
+Date: Thu, 16 Feb 2017 07:53:53 +0000
+Subject: [PATCH] graphite.h: Do not include isl/isl_val_gmp.h, instead include
+ isl/isl_val.h.
+
+2017-02-16  Richard Biener  <rguenther@suse.de>
+
+	* graphite.h: Do not include isl/isl_val_gmp.h, instead include
+	isl/isl_val.h.
+	* graphite-isl-ast-to-gimple.c (gmp_cst_to_tree): Remove.
+	(gcc_expression_from_isl_expr_int): Use generic isl_val interface.
+	* graphite-sese-to-poly.c: Do not include isl/isl_val_gmp.h.
+	(isl_val_int_from_wi): New function.
+	(extract_affine_gmp): Rename to ...
+	(extract_affine_wi): ... this, take a widest_int.
+	(extract_affine_int): Just wrap extract_affine_wi.
+	(add_param_constraints): Use isl_val_int_from_wi.
+	(add_loop_constraints): Likewise, and extract_affine_wi.
+
+From-SVN: r245501
+---
+ gcc/ChangeLog                    | 14 ++++++++
+ gcc/graphite-isl-ast-to-gimple.c | 30 +++++------------
+ gcc/graphite-sese-to-poly.c      | 58 ++++++++++++++------------------
+ gcc/graphite.h                   |  2 +-
+ 4 files changed, 50 insertions(+), 54 deletions(-)
+
+diff --git a/gcc/ChangeLog b/gcc/ChangeLog
+index 24d9c1589f456..5fc6142eaa03f 100644
+--- a/gcc/ChangeLog
++++ b/gcc/ChangeLog
+@@ -1,3 +1,17 @@
++2017-02-16  Richard Biener  <rguenther@suse.de>
++
++	* graphite.h: Do not include isl/isl_val_gmp.h, instead include
++	isl/isl_val.h.
++	* graphite-isl-ast-to-gimple.c (gmp_cst_to_tree): Remove.
++	(gcc_expression_from_isl_expr_int): Use generic isl_val interface.
++	* graphite-sese-to-poly.c: Do not include isl/isl_val_gmp.h.
++	(isl_val_int_from_wi): New function.
++	(extract_affine_gmp): Rename to ...
++	(extract_affine_wi): ... this, take a widest_int.
++	(extract_affine_int): Just wrap extract_affine_wi.
++	(add_param_constraints): Use isl_val_int_from_wi.
++	(add_loop_constraints): Likewise, and extract_affine_wi.
++
+ 2017-02-15 Jeff Law  <law@redhat.com>
+ 
+ 	PR middle-end/79521
+diff --git a/gcc/graphite-isl-ast-to-gimple.c b/gcc/graphite-isl-ast-to-gimple.c
+index dbdae7a7c155d..ec5fb73d9b2bc 100644
+--- a/gcc/graphite-isl-ast-to-gimple.c
++++ b/gcc/graphite-isl-ast-to-gimple.c
+@@ -73,22 +73,6 @@ struct ast_build_info
+   bool is_parallelizable;
+ };
+ 
+-/* Converts a GMP constant VAL to a tree and returns it.  */
+-
+-static tree
+-gmp_cst_to_tree (tree type, mpz_t val)
+-{
+-  tree t = type ? type : integer_type_node;
+-  mpz_t tmp;
+-
+-  mpz_init (tmp);
+-  mpz_set (tmp, val);
+-  wide_int wi = wi::from_mpz (t, tmp, true);
+-  mpz_clear (tmp);
+-
+-  return wide_int_to_tree (t, wi);
+-}
+-
+ /* Verifies properties that GRAPHITE should maintain during translation.  */
+ 
+ static inline void
+@@ -325,16 +309,20 @@ gcc_expression_from_isl_expr_int (tree type, __isl_take isl_ast_expr *expr)
+ {
+   gcc_assert (isl_ast_expr_get_type (expr) == isl_ast_expr_int);
+   isl_val *val = isl_ast_expr_get_val (expr);
+-  mpz_t val_mpz_t;
+-  mpz_init (val_mpz_t);
++  size_t n = isl_val_n_abs_num_chunks (val, sizeof (HOST_WIDE_INT));
++  HOST_WIDE_INT *chunks = XALLOCAVEC (HOST_WIDE_INT, n);
+   tree res;
+-  if (isl_val_get_num_gmp (val, val_mpz_t) == -1)
++  if (isl_val_get_abs_num_chunks (val, sizeof (HOST_WIDE_INT), chunks) == -1)
+     res = NULL_TREE;
+   else
+-    res = gmp_cst_to_tree (type, val_mpz_t);
++    {
++      widest_int wi = widest_int::from_array (chunks, n, true);
++      if (isl_val_is_neg (val))
++	wi = -wi;
++      res = wide_int_to_tree (type, wi);
++    }
+   isl_val_free (val);
+   isl_ast_expr_free (expr);
+-  mpz_clear (val_mpz_t);
+   return res;
+ }
+ 
+diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c
+index ede96e5a3c299..8ff9a22e12916 100644
+--- a/gcc/graphite-sese-to-poly.c
++++ b/gcc/graphite-sese-to-poly.c
+@@ -55,7 +55,6 @@ along with GCC; see the file COPYING3.  If not see
+ #include <isl/constraint.h>
+ #include <isl/aff.h>
+ #include <isl/val.h>
+-#include <isl/val_gmp.h>
+ 
+ #include "graphite.h"
+ 
+@@ -154,16 +153,32 @@ extract_affine_name (scop_p s, tree e, __isl_take isl_space *space)
+   return isl_pw_aff_alloc (dom, aff);
+ }
+ 
++/* Convert WI to a isl_val with CTX.  */
++
++static __isl_give isl_val *
++isl_val_int_from_wi (isl_ctx *ctx, const widest_int &wi)
++{
++  if (wi::neg_p (wi, SIGNED))
++    {
++      widest_int mwi = -wi;
++      return isl_val_neg (isl_val_int_from_chunks (ctx, mwi.get_len (),
++						   sizeof (HOST_WIDE_INT),
++						   mwi.get_val ()));
++    }
++  return isl_val_int_from_chunks (ctx, wi.get_len (), sizeof (HOST_WIDE_INT),
++				  wi.get_val ());
++}
++
+ /* Extract an affine expression from the gmp constant G.  */
+ 
+ static isl_pw_aff *
+-extract_affine_gmp (mpz_t g, __isl_take isl_space *space)
++extract_affine_wi (const widest_int &g, __isl_take isl_space *space)
+ {
+   isl_local_space *ls = isl_local_space_from_space (isl_space_copy (space));
+   isl_aff *aff = isl_aff_zero_on_domain (ls);
+   isl_set *dom = isl_set_universe (space);
+   isl_ctx *ct = isl_aff_get_ctx (aff);
+-  isl_val *v = isl_val_int_from_gmp (ct, g);
++  isl_val *v = isl_val_int_from_wi (ct, g);
+   aff = isl_aff_add_constant_val (aff, v);
+ 
+   return isl_pw_aff_alloc (dom, aff);
+@@ -174,13 +189,7 @@ extract_affine_gmp (mpz_t g, __isl_take isl_space *space)
+ static isl_pw_aff *
+ extract_affine_int (tree e, __isl_take isl_space *space)
+ {
+-  mpz_t g;
+-
+-  mpz_init (g);
+-  tree_int_to_gmp (e, g);
+-  isl_pw_aff *res = extract_affine_gmp (g, space);
+-  mpz_clear (g);
+-
++  isl_pw_aff *res = extract_affine_wi (wi::to_widest (e), space);
+   return res;
+ }
+ 
+@@ -411,15 +420,11 @@ add_param_constraints (scop_p scop, graphite_dim_t p)
+     {
+       isl_space *space = isl_set_get_space (scop->param_context);
+       isl_constraint *c;
+-      mpz_t g;
+       isl_val *v;
+ 
+       c = isl_inequality_alloc (isl_local_space_from_space (space));
+-      mpz_init (g);
+-      tree_int_to_gmp (lb, g);
+-      v = isl_val_int_from_gmp (scop->isl_context, g);
++      v = isl_val_int_from_wi (scop->isl_context, wi::to_widest (lb));
+       v = isl_val_neg (v);
+-      mpz_clear (g);
+       c = isl_constraint_set_constant_val (c, v);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_param, p, 1);
+ 
+@@ -431,15 +436,11 @@ add_param_constraints (scop_p scop, graphite_dim_t p)
+     {
+       isl_space *space = isl_set_get_space (scop->param_context);
+       isl_constraint *c;
+-      mpz_t g;
+       isl_val *v;
+ 
+       c = isl_inequality_alloc (isl_local_space_from_space (space));
+ 
+-      mpz_init (g);
+-      tree_int_to_gmp (ub, g);
+-      v = isl_val_int_from_gmp (scop->isl_context, g);
+-      mpz_clear (g);
++      v = isl_val_int_from_wi (scop->isl_context, wi::to_widest (ub));
+       c = isl_constraint_set_constant_val (c, v);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_param, p, -1);
+ 
+@@ -773,11 +774,8 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+       isl_local_space *ls = isl_local_space_from_space (space);
+       isl_constraint *c = isl_inequality_alloc (ls);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_set, loop_index, -1);
+-      mpz_t g;
+-      mpz_init (g);
+-      tree_int_to_gmp (nb_iters, g);
+-      isl_val *v = isl_val_int_from_gmp (scop->isl_context, g);
+-      mpz_clear (g);
++      isl_val *v
++	= isl_val_int_from_wi (scop->isl_context, wi::to_widest (nb_iters));
+       c = isl_constraint_set_constant_val (c, v);
+       return isl_set_add_constraint (domain, c);
+     }
+@@ -817,12 +815,9 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+ 
+   /* NIT is an upper bound to NB_ITERS: "NIT >= NB_ITERS", although we
+      do not know whether the loop executes at least once.  */
+-  mpz_t g;
+-  mpz_init (g);
+-  wi::to_mpz (nit, g, SIGNED);
+-  mpz_sub_ui (g, g, 1);
++  --nit;
+ 
+-  isl_pw_aff *approx = extract_affine_gmp (g, isl_space_copy (space));
++  isl_pw_aff *approx = extract_affine_wi (nit, isl_space_copy (space));
+   isl_set *x = isl_pw_aff_ge_set (approx, aff_nb_iters);
+   x = isl_set_project_out (x, isl_dim_set, 0,
+ 			   isl_set_dim (x, isl_dim_set));
+@@ -831,8 +826,7 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+   ls = isl_local_space_from_space (space);
+   c = isl_inequality_alloc (ls);
+   c = isl_constraint_set_coefficient_si (c, isl_dim_set, loop_index, -1);
+-  isl_val *v = isl_val_int_from_gmp (scop->isl_context, g);
+-  mpz_clear (g);
++  isl_val *v = isl_val_int_from_wi (scop->isl_context, nit);
+   c = isl_constraint_set_constant_val (c, v);
+ 
+   if (dump_file)
+diff --git a/gcc/graphite.h b/gcc/graphite.h
+index 5103c614ff140..d22c4f2693f52 100644
+--- a/gcc/graphite.h
++++ b/gcc/graphite.h
+@@ -25,7 +25,7 @@ along with GCC; see the file COPYING3.  If not see
+ #include "sese.h"
+ #include <isl/options.h>
+ #include <isl/ctx.h>
+-#include <isl/val_gmp.h>
++#include <isl/val.h>
+ #include <isl/set.h>
+ #include <isl/union_set.h>
+ #include <isl/map.h>

cross/gcc6-armhf/003_all_default-fortify-source.patch

@@ -1,40 +0,0 @@
-# DP: Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC, ObjC++,
-# DP: if the optimization level is > 0
-
----
- gcc/doc/invoke.texi          |    6 ++++++
- gcc/c-family/c-cppbuiltin.c  |    3 +
- 2 files changed, 9 insertions(+), 0 deletions(-)
-
-Index: b/gcc/doc/invoke.texi
-===================================================================
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -7840,6 +7840,12 @@ also turns on the following optimization
- Please note the warning under @option{-fgcse} about
- invoking @option{-O2} on programs that use computed gotos.
- 
-+NOTE: In Alpine Linux, @option{-D_FORTIFY_SOURCE=2} is
-+set by default, and is activated when @option{-O} is set to 2 or higher.
-+This enables additional compile-time and run-time checks for several libc
-+functions.  To disable, specify either @option{-U_FORTIFY_SOURCE} or
-+@option{-D_FORTIFY_SOURCE=0}.
-+
- @item -O3
- @opindex O3
- Optimize yet more.  @option{-O3} turns on all optimizations specified
-Index: b/gcc/c-family/c-cppbuiltin.c
-===================================================================
---- a/gcc/c-family/c-cppbuiltin.c
-+++ b/gcc/c-family/c-cppbuiltin.c
-@@ -1176,6 +1176,10 @@ c_cpp_builtins (cpp_reader *pfile)
-   builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
-   builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
- 
-+  /* Fortify Source enabled by default for optimization levels > 0 */
-+  if (optimize)
-+    builtin_define_with_int_value ("_FORTIFY_SOURCE", 2);
-+
-   /* Misc.  */
-   if (flag_gnu89_inline)
-     cpp_define (pfile, "__GNUC_GNU_INLINE__");

cross/gcc6-armhf/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc6-armhf
 # Based on: main/gcc6 (from postmarketOS)
-
 CTARGET_ARCH=armhf
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,19 +22,23 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer=""
 pkgname=gcc6-armhf
 pkgver=9999
 _pkgver=6.4.0
-pkgrel=12
+pkgrel=15
 pkgdesc="Stage2 cross-compiler for armhf"
 url="http://gcc.gnu.org"
+# loongarch64: not relevant
+# ppc64le: not relevant
+# riscv64: doesn't build
 arch="x86_64"
-license="GPL LGPL"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$_pkgver-r$pkgrel
-depends="binutils-armhf mpc1"
+depends="binutils-armhf mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-armhf binutils-armhf"
-options="!strip"
+options="!strip !tracedeps toolchain"
 
 # We only care about C, so we can compile old Linux kernels
 LANG_CXX=false
@@ -67,11 +70,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 	LIBATOMIC=false
 	LIBITM=false
 
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
 	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 	export CFLAGS_FOR_TARGET=" "
 	export CXXFLAGS_FOR_TARGET=" "
@@ -79,10 +94,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 
 	STRIP_FOR_TARGET="$CTARGET-strip"
 elif [ "$CBUILD" != "$CHOST" ]; then
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 
 	# reset flags and cc for build
@@ -106,6 +134,31 @@ elif [ "$CBUILD" != "$CHOST" ]; then
 else
 	STRIP_FOR_TARGET=${CROSS_COMPILE}strip
 	_builddir="$srcdir/build"
+
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
+	# fixup flags. seems gcc treats CPPFLAGS as global without
+	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS -O2"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS -O2"
+	unset CPPFLAGS
+	# https://gcc.gnu.org/install/build.html
+	export CFLAGS_FOR_TARGET="$CFLAGS"
+	export CXXFLAGS_FOR_TARGET="$CXXFLAGS"
+	export LDFLAGS_FOR_TARGET="$LDFLAGS"
+	export BOOT_CFLAGS="$CFLAGS"
+	export BOOT_LDFLAGS="$LDFLAGS"
 fi
 
 # Go needs {set,make,swap}context, unimplemented in musl
@@ -166,7 +219,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 
 	001_all_default-ssp-strong.patch
 	002_all_default-relro.patch
-	003_all_default-fortify-source.patch
 	005_all_default-as-needed.patch
 	011_all_default-warn-format-security.patch
 	012_all_default-warn-trampolines.patch
@@ -184,7 +236,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	207-static-pie.patch
 
 	libgcc-always-build-gcceh.a.patch
-	gcc-4.9-musl-fortify.patch
 	gcc-6.1-musl-libssp.patch
 	boehm-gc-musl.patch
 	gcc-pure64.patch
@@ -208,6 +259,8 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	gcc-pure64-mips.patch
 	ada-mips64.patch
 
+	gcc-6.4-isl.patch
+
 	0001-i386-Move-struct-ix86_frame-to-machine_function.patch
 	0002-i386-Use-reference-of-struct-ix86_frame-to-avoid-cop.patch
 	0003-i386-Use-const-reference-of-struct-ix86_frame-to-avo.patch
@@ -446,7 +499,6 @@ sha512sums="
 28f8c6fdbcb19e950b1d0bafb3bcc7a8cba87bc673aa6027cece116599cdee80f0cf5e95a1440544890239f5c754e8a93ab46d9daedd937faef445d7ea33b226  ecj-4.9.jar
 a1335adc2fbee98e36c4437ff2587771b98ed4180726779020f65039498235626a411cdb0100dbd20cd19d12f0d94f9a21af179ff624676c28cead9d60598b5d  001_all_default-ssp-strong.patch
 e36e95b81489163abd6fe9d58f7867bdca43e61143afacbfb17f4698c0b16ec5fd0061d8fab7b2ae615540bebd721c2e2227f80401b4e7fc253da9da62e6b513  002_all_default-relro.patch
-f86466c62b8291fac46f9c250c7ad8fa5ab7b1cce2504442fd07ddc4543665b317ae28951f244e39aba29aeaf3fff252ec4f6a147aa16adb2b7aed747dd89188  003_all_default-fortify-source.patch
 51282fea54c7e616367bbeb2479ba13fec6f24eb47bd04e2071907b3b36273b2ff24676f46ef8d22f241c8ab4857307861eee076eab66797c3a50a8ecaa1809a  005_all_default-as-needed.patch
 3398386dd1e079d6545dd9799adc799c6b80e3984fac6899d0e1a7ee21b66d0c7e53cddf17a65d590c883db750f9f79aaedd857355a8b9f7fb9476c906237919  011_all_default-warn-format-security.patch
 9adb0d2b9b67dd957df6c609b8714c7c078efb52cd88770905c37c67827be8fc83d1125037b9c29d77db21ce78756aa2bb0bacdb0b98d869ac126da76a298e21  012_all_default-warn-trampolines.patch
@@ -462,7 +514,6 @@ fc0de05b36613b732a0222ea005c90653c6a40d6761b6894af2419272f4e74875f37e26af33a9b99
 98473bcaa77903a223ca9b0d2087c0921b287a2816d308cc32c8fe009e6cbf5dd1ae7fba27794ab8d9c09e117fe534413d91a464d1218474fc123ce0adfdc2c1  205-nopie.patch
 3287d5b443bea8ec64132bcabe869c738ae98ea8f1a86df1c5d18c927f8816edbfcefeefc47792dbbb2bcacf50319af00e01b3735d34525913b64350770ad453  207-static-pie.patch
 d08d7ead2de0429e5c9055d5b029ec2be9a8c821d22cecaf9b51f633652c493333f98963d9267fa2fa63850c50ae5eefd5f59e5910ec10d20044dac082182a8b  libgcc-always-build-gcceh.a.patch
-600fe5098dc54edaa9808fd5717af9dec058953f9ad37d49cfba1db4f7e9a7a8f02019342f75157fc575946fa693259422184de27b7ecc8386d9f3ecc0f7cc5d  gcc-4.9-musl-fortify.patch
 dbe0ee917fc7668571722364ab7c806731e3a31e8bfa30b4941b28b16b877d2a32b4a3897ef533399a28f82d43cac9b28e92de0493f0e779046db56584e07fa4  gcc-6.1-musl-libssp.patch
 bda845a6aa1854d2c883910b115f79ccfa93dfc2b5eac69a3a236d83eb34cadc140731d616ffc24698c7abc8878dd15f231bcc5119f1860e575a120b311706c7  boehm-gc-musl.patch
 fa62556719449caec6b2b434355bfbcaa5ae55ffe017b3e1f827f66a2aae21b79c571ee7a4ce723ea69169bc3a6447e73650991a200cc372adf2f102677518d7  gcc-pure64.patch
@@ -482,6 +533,7 @@ f4ef08454e28c8732db69115e4998ec153399e8d229dd27f923dbdcf57b68128a65640d026cc7f45
 34a818d5be67eb1f34e44a80b83c28a9b9c17d37fc9fac639f490d6bb5b53ebe3318140d09c236a17d7c98f5a7792ae3d6cefccda8067a5e942d6305b9d1f87c  fix-linux-header-use-in-libgcc.patch
 86be3338cc9c33089608bc4c5e3b7918c4e500a345c338f361b18c342119a6ed69af5495d72950de7106d760f003528b46ad14795e805f8a3331e206dcb234e3  gcc-pure64-mips.patch
 508f3bca214d88531d739d761d07affc953689b1540905c73420b34c246e1e6b72588cf89f0e1462752633f8ddc88da8c0238be2a1b6e1c213829cecee7924cf  ada-mips64.patch
+80084d4f5984ea1c62f813c3c1fe7ce033d41d6cd5e6df3b10c649c0bbc2544ad0a58e7076fa28bf71d691df0211b07fc11eb0d5c9f462ef28eed4c3fbeeb9ee  gcc-6.4-isl.patch
 7912964bf3a985e9f870250d6e068f715582a4fb04270849d697a50e6aad0cf50df3d483ff80a0eb777d9940fd85526dd8d0b85da9bc71a5f2fbc07616263866  0001-i386-Move-struct-ix86_frame-to-machine_function.patch
 baa27a4b912d8e27cd65a556b09cf45289a0e00e86dae3925f2923d1f3752080e80d80e159c996ef4156c4df1dfc3069114810a846672170ef3ae461ae0ab7e1  0002-i386-Use-reference-of-struct-ix86_frame-to-avoid-cop.patch
 6701d15000bdd7c4c98a8fece8c814f5e4e73603eecf84fe4dc5ac10f79b3074afba7c2cc9e51d08b2abade1c34cb0c944c08ead7a85db94e97158c752fd1aac  0003-i386-Use-const-reference-of-struct-ix86_frame-to-avo.patch

cross/gcc6-armhf/gcc-4.9-musl-fortify.patch

@@ -1,11 +0,0 @@
---- gcc-4.9.2/gcc/config/linux.h.orig	2015-03-09 13:27:13.289736710 +0000
-+++ gcc-4.9.2/gcc/config/linux.h	2015-03-09 13:29:32.295625046 +0000
-@@ -146,6 +146,8 @@
- 
- #ifdef NATIVE_SYSTEM_HEADER_DIR
- #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
- #else

cross/gcc6-armhf/gcc-6.4-isl.patch

@@ -0,0 +1,251 @@
+From cc46a51d4ff8bc1c42b7e6ae472494733bed5c49 Mon Sep 17 00:00:00 2001
+From: Richard Biener <rguenther@suse.de>
+Date: Thu, 16 Feb 2017 07:53:53 +0000
+Subject: [PATCH] graphite.h: Do not include isl/isl_val_gmp.h, instead include
+ isl/isl_val.h.
+
+2017-02-16  Richard Biener  <rguenther@suse.de>
+
+	* graphite.h: Do not include isl/isl_val_gmp.h, instead include
+	isl/isl_val.h.
+	* graphite-isl-ast-to-gimple.c (gmp_cst_to_tree): Remove.
+	(gcc_expression_from_isl_expr_int): Use generic isl_val interface.
+	* graphite-sese-to-poly.c: Do not include isl/isl_val_gmp.h.
+	(isl_val_int_from_wi): New function.
+	(extract_affine_gmp): Rename to ...
+	(extract_affine_wi): ... this, take a widest_int.
+	(extract_affine_int): Just wrap extract_affine_wi.
+	(add_param_constraints): Use isl_val_int_from_wi.
+	(add_loop_constraints): Likewise, and extract_affine_wi.
+
+From-SVN: r245501
+---
+ gcc/ChangeLog                    | 14 ++++++++
+ gcc/graphite-isl-ast-to-gimple.c | 30 +++++------------
+ gcc/graphite-sese-to-poly.c      | 58 ++++++++++++++------------------
+ gcc/graphite.h                   |  2 +-
+ 4 files changed, 50 insertions(+), 54 deletions(-)
+
+diff --git a/gcc/ChangeLog b/gcc/ChangeLog
+index 24d9c1589f456..5fc6142eaa03f 100644
+--- a/gcc/ChangeLog
++++ b/gcc/ChangeLog
+@@ -1,3 +1,17 @@
++2017-02-16  Richard Biener  <rguenther@suse.de>
++
++	* graphite.h: Do not include isl/isl_val_gmp.h, instead include
++	isl/isl_val.h.
++	* graphite-isl-ast-to-gimple.c (gmp_cst_to_tree): Remove.
++	(gcc_expression_from_isl_expr_int): Use generic isl_val interface.
++	* graphite-sese-to-poly.c: Do not include isl/isl_val_gmp.h.
++	(isl_val_int_from_wi): New function.
++	(extract_affine_gmp): Rename to ...
++	(extract_affine_wi): ... this, take a widest_int.
++	(extract_affine_int): Just wrap extract_affine_wi.
++	(add_param_constraints): Use isl_val_int_from_wi.
++	(add_loop_constraints): Likewise, and extract_affine_wi.
++
+ 2017-02-15 Jeff Law  <law@redhat.com>
+ 
+ 	PR middle-end/79521
+diff --git a/gcc/graphite-isl-ast-to-gimple.c b/gcc/graphite-isl-ast-to-gimple.c
+index dbdae7a7c155d..ec5fb73d9b2bc 100644
+--- a/gcc/graphite-isl-ast-to-gimple.c
++++ b/gcc/graphite-isl-ast-to-gimple.c
+@@ -73,22 +73,6 @@ struct ast_build_info
+   bool is_parallelizable;
+ };
+ 
+-/* Converts a GMP constant VAL to a tree and returns it.  */
+-
+-static tree
+-gmp_cst_to_tree (tree type, mpz_t val)
+-{
+-  tree t = type ? type : integer_type_node;
+-  mpz_t tmp;
+-
+-  mpz_init (tmp);
+-  mpz_set (tmp, val);
+-  wide_int wi = wi::from_mpz (t, tmp, true);
+-  mpz_clear (tmp);
+-
+-  return wide_int_to_tree (t, wi);
+-}
+-
+ /* Verifies properties that GRAPHITE should maintain during translation.  */
+ 
+ static inline void
+@@ -325,16 +309,20 @@ gcc_expression_from_isl_expr_int (tree type, __isl_take isl_ast_expr *expr)
+ {
+   gcc_assert (isl_ast_expr_get_type (expr) == isl_ast_expr_int);
+   isl_val *val = isl_ast_expr_get_val (expr);
+-  mpz_t val_mpz_t;
+-  mpz_init (val_mpz_t);
++  size_t n = isl_val_n_abs_num_chunks (val, sizeof (HOST_WIDE_INT));
++  HOST_WIDE_INT *chunks = XALLOCAVEC (HOST_WIDE_INT, n);
+   tree res;
+-  if (isl_val_get_num_gmp (val, val_mpz_t) == -1)
++  if (isl_val_get_abs_num_chunks (val, sizeof (HOST_WIDE_INT), chunks) == -1)
+     res = NULL_TREE;
+   else
+-    res = gmp_cst_to_tree (type, val_mpz_t);
++    {
++      widest_int wi = widest_int::from_array (chunks, n, true);
++      if (isl_val_is_neg (val))
++	wi = -wi;
++      res = wide_int_to_tree (type, wi);
++    }
+   isl_val_free (val);
+   isl_ast_expr_free (expr);
+-  mpz_clear (val_mpz_t);
+   return res;
+ }
+ 
+diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c
+index ede96e5a3c299..8ff9a22e12916 100644
+--- a/gcc/graphite-sese-to-poly.c
++++ b/gcc/graphite-sese-to-poly.c
+@@ -55,7 +55,6 @@ along with GCC; see the file COPYING3.  If not see
+ #include <isl/constraint.h>
+ #include <isl/aff.h>
+ #include <isl/val.h>
+-#include <isl/val_gmp.h>
+ 
+ #include "graphite.h"
+ 
+@@ -154,16 +153,32 @@ extract_affine_name (scop_p s, tree e, __isl_take isl_space *space)
+   return isl_pw_aff_alloc (dom, aff);
+ }
+ 
++/* Convert WI to a isl_val with CTX.  */
++
++static __isl_give isl_val *
++isl_val_int_from_wi (isl_ctx *ctx, const widest_int &wi)
++{
++  if (wi::neg_p (wi, SIGNED))
++    {
++      widest_int mwi = -wi;
++      return isl_val_neg (isl_val_int_from_chunks (ctx, mwi.get_len (),
++						   sizeof (HOST_WIDE_INT),
++						   mwi.get_val ()));
++    }
++  return isl_val_int_from_chunks (ctx, wi.get_len (), sizeof (HOST_WIDE_INT),
++				  wi.get_val ());
++}
++
+ /* Extract an affine expression from the gmp constant G.  */
+ 
+ static isl_pw_aff *
+-extract_affine_gmp (mpz_t g, __isl_take isl_space *space)
++extract_affine_wi (const widest_int &g, __isl_take isl_space *space)
+ {
+   isl_local_space *ls = isl_local_space_from_space (isl_space_copy (space));
+   isl_aff *aff = isl_aff_zero_on_domain (ls);
+   isl_set *dom = isl_set_universe (space);
+   isl_ctx *ct = isl_aff_get_ctx (aff);
+-  isl_val *v = isl_val_int_from_gmp (ct, g);
++  isl_val *v = isl_val_int_from_wi (ct, g);
+   aff = isl_aff_add_constant_val (aff, v);
+ 
+   return isl_pw_aff_alloc (dom, aff);
+@@ -174,13 +189,7 @@ extract_affine_gmp (mpz_t g, __isl_take isl_space *space)
+ static isl_pw_aff *
+ extract_affine_int (tree e, __isl_take isl_space *space)
+ {
+-  mpz_t g;
+-
+-  mpz_init (g);
+-  tree_int_to_gmp (e, g);
+-  isl_pw_aff *res = extract_affine_gmp (g, space);
+-  mpz_clear (g);
+-
++  isl_pw_aff *res = extract_affine_wi (wi::to_widest (e), space);
+   return res;
+ }
+ 
+@@ -411,15 +420,11 @@ add_param_constraints (scop_p scop, graphite_dim_t p)
+     {
+       isl_space *space = isl_set_get_space (scop->param_context);
+       isl_constraint *c;
+-      mpz_t g;
+       isl_val *v;
+ 
+       c = isl_inequality_alloc (isl_local_space_from_space (space));
+-      mpz_init (g);
+-      tree_int_to_gmp (lb, g);
+-      v = isl_val_int_from_gmp (scop->isl_context, g);
++      v = isl_val_int_from_wi (scop->isl_context, wi::to_widest (lb));
+       v = isl_val_neg (v);
+-      mpz_clear (g);
+       c = isl_constraint_set_constant_val (c, v);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_param, p, 1);
+ 
+@@ -431,15 +436,11 @@ add_param_constraints (scop_p scop, graphite_dim_t p)
+     {
+       isl_space *space = isl_set_get_space (scop->param_context);
+       isl_constraint *c;
+-      mpz_t g;
+       isl_val *v;
+ 
+       c = isl_inequality_alloc (isl_local_space_from_space (space));
+ 
+-      mpz_init (g);
+-      tree_int_to_gmp (ub, g);
+-      v = isl_val_int_from_gmp (scop->isl_context, g);
+-      mpz_clear (g);
++      v = isl_val_int_from_wi (scop->isl_context, wi::to_widest (ub));
+       c = isl_constraint_set_constant_val (c, v);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_param, p, -1);
+ 
+@@ -773,11 +774,8 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+       isl_local_space *ls = isl_local_space_from_space (space);
+       isl_constraint *c = isl_inequality_alloc (ls);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_set, loop_index, -1);
+-      mpz_t g;
+-      mpz_init (g);
+-      tree_int_to_gmp (nb_iters, g);
+-      isl_val *v = isl_val_int_from_gmp (scop->isl_context, g);
+-      mpz_clear (g);
++      isl_val *v
++	= isl_val_int_from_wi (scop->isl_context, wi::to_widest (nb_iters));
+       c = isl_constraint_set_constant_val (c, v);
+       return isl_set_add_constraint (domain, c);
+     }
+@@ -817,12 +815,9 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+ 
+   /* NIT is an upper bound to NB_ITERS: "NIT >= NB_ITERS", although we
+      do not know whether the loop executes at least once.  */
+-  mpz_t g;
+-  mpz_init (g);
+-  wi::to_mpz (nit, g, SIGNED);
+-  mpz_sub_ui (g, g, 1);
++  --nit;
+ 
+-  isl_pw_aff *approx = extract_affine_gmp (g, isl_space_copy (space));
++  isl_pw_aff *approx = extract_affine_wi (nit, isl_space_copy (space));
+   isl_set *x = isl_pw_aff_ge_set (approx, aff_nb_iters);
+   x = isl_set_project_out (x, isl_dim_set, 0,
+ 			   isl_set_dim (x, isl_dim_set));
+@@ -831,8 +826,7 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+   ls = isl_local_space_from_space (space);
+   c = isl_inequality_alloc (ls);
+   c = isl_constraint_set_coefficient_si (c, isl_dim_set, loop_index, -1);
+-  isl_val *v = isl_val_int_from_gmp (scop->isl_context, g);
+-  mpz_clear (g);
++  isl_val *v = isl_val_int_from_wi (scop->isl_context, nit);
+   c = isl_constraint_set_constant_val (c, v);
+ 
+   if (dump_file)
+diff --git a/gcc/graphite.h b/gcc/graphite.h
+index 5103c614ff140..d22c4f2693f52 100644
+--- a/gcc/graphite.h
++++ b/gcc/graphite.h
+@@ -25,7 +25,7 @@ along with GCC; see the file COPYING3.  If not see
+ #include "sese.h"
+ #include <isl/options.h>
+ #include <isl/ctx.h>
+-#include <isl/val_gmp.h>
++#include <isl/val.h>
+ #include <isl/set.h>
+ #include <isl/union_set.h>
+ #include <isl/map.h>

cross/gcc6-armv7/003_all_default-fortify-source.patch

@@ -1,40 +0,0 @@
-# DP: Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC, ObjC++,
-# DP: if the optimization level is > 0
-
----
- gcc/doc/invoke.texi          |    6 ++++++
- gcc/c-family/c-cppbuiltin.c  |    3 +
- 2 files changed, 9 insertions(+), 0 deletions(-)
-
-Index: b/gcc/doc/invoke.texi
-===================================================================
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -7840,6 +7840,12 @@ also turns on the following optimization
- Please note the warning under @option{-fgcse} about
- invoking @option{-O2} on programs that use computed gotos.
- 
-+NOTE: In Alpine Linux, @option{-D_FORTIFY_SOURCE=2} is
-+set by default, and is activated when @option{-O} is set to 2 or higher.
-+This enables additional compile-time and run-time checks for several libc
-+functions.  To disable, specify either @option{-U_FORTIFY_SOURCE} or
-+@option{-D_FORTIFY_SOURCE=0}.
-+
- @item -O3
- @opindex O3
- Optimize yet more.  @option{-O3} turns on all optimizations specified
-Index: b/gcc/c-family/c-cppbuiltin.c
-===================================================================
---- a/gcc/c-family/c-cppbuiltin.c
-+++ b/gcc/c-family/c-cppbuiltin.c
-@@ -1176,6 +1176,10 @@ c_cpp_builtins (cpp_reader *pfile)
-   builtin_define_with_value ("__REGISTER_PREFIX__", REGISTER_PREFIX, 0);
-   builtin_define_with_value ("__USER_LABEL_PREFIX__", user_label_prefix, 0);
- 
-+  /* Fortify Source enabled by default for optimization levels > 0 */
-+  if (optimize)
-+    builtin_define_with_int_value ("_FORTIFY_SOURCE", 2);
-+
-   /* Misc.  */
-   if (flag_gnu89_inline)
-     cpp_define (pfile, "__GNUC_GNU_INLINE__");

cross/gcc6-armv7/APKBUILD

@@ -1,7 +1,6 @@
 # Automatically generated aport, do not edit!
 # Generator: pmbootstrap aportgen gcc6-armv7
 # Based on: main/gcc6 (from postmarketOS)
-
 CTARGET_ARCH=armv7
 CTARGET="$(arch_to_hostspec ${CTARGET_ARCH})"
 LANG_D=false
@@ -23,19 +22,23 @@ CBUILDROOT="/"
 
 _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
+maintainer=""
 pkgname=gcc6-armv7
 pkgver=9999
 _pkgver=6.4.0
-pkgrel=12
+pkgrel=15
 pkgdesc="Stage2 cross-compiler for armv7"
 url="http://gcc.gnu.org"
+# loongarch64: not relevant
+# ppc64le: not relevant
+# riscv64: doesn't build
 arch="x86_64"
-license="GPL LGPL"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later"
 _gccrel=$_pkgver-r$pkgrel
-depends="binutils-armv7 mpc1"
+depends="binutils-armv7 mpc1 so:libc.musl-x86_64.so.1 so:libgcc_s.so.1 so:libgmp.so.10 so:libisl.so.23 so:libmpc.so.3 so:libmpfr.so.6 so:libstdc++.so.6 so:libz.so.1"
 makedepends_build="gcc g++ bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
 makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev isl-dev zlib-dev musl-dev-armv7 binutils-armv7"
-options="!strip"
+options="!strip !tracedeps toolchain"
 
 # We only care about C, so we can compile old Linux kernels
 LANG_CXX=false
@@ -67,11 +70,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 	LIBATOMIC=false
 	LIBITM=false
 
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
 	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 	export CFLAGS_FOR_TARGET=" "
 	export CXXFLAGS_FOR_TARGET=" "
@@ -79,10 +94,23 @@ if [ "$CHOST" != "$CTARGET" ]; then
 
 	STRIP_FOR_TARGET="$CTARGET-strip"
 elif [ "$CBUILD" != "$CHOST" ]; then
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
 	# fixup flags. seems gcc treats CPPFLAGS as global without
 	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-	export CFLAGS="$CPPFLAGS $CFLAGS"
-	export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS"
 	unset CPPFLAGS
 
 	# reset flags and cc for build
@@ -106,6 +134,31 @@ elif [ "$CBUILD" != "$CHOST" ]; then
 else
 	STRIP_FOR_TARGET=${CROSS_COMPILE}strip
 	_builddir="$srcdir/build"
+
+	# format-sec: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100431
+	CFLAGS="${CFLAGS/-Werror=format-security/}"
+	CXXFLAGS="${CXXFLAGS/-Werror=format-security/}"
+	CPPFLAGS="${CPPFLAGS/-Werror=format-security/}"
+	# fstack-clash-protection is not known to GCC 6
+	CFLAGS="${CFLAGS/-fstack-clash-protection/}"
+	CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/}"
+	CPPFLAGS="${CPPFLAGS/-fstack-clash-protection/}"
+	# and neither is -fno-plt
+	CFLAGS="${CFLAGS/-fno-plt/}"
+	CXXFLAGS="${CXXFLAGS/-fno-plt/}"
+	CPPFLAGS="${CPPFLAGS/-fno-plt/}"
+	# reset target flags (should be set in crosscreate abuild)
+	# fixup flags. seems gcc treats CPPFLAGS as global without
+	# _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
+	export CFLAGS="$CPPFLAGS -g0 $CFLAGS -O2"
+	export CXXFLAGS="$CPPFLAGS -g0 $CXXFLAGS -O2"
+	unset CPPFLAGS
+	# https://gcc.gnu.org/install/build.html
+	export CFLAGS_FOR_TARGET="$CFLAGS"
+	export CXXFLAGS_FOR_TARGET="$CXXFLAGS"
+	export LDFLAGS_FOR_TARGET="$LDFLAGS"
+	export BOOT_CFLAGS="$CFLAGS"
+	export BOOT_LDFLAGS="$LDFLAGS"
 fi
 
 # Go needs {set,make,swap}context, unimplemented in musl
@@ -166,7 +219,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 
 	001_all_default-ssp-strong.patch
 	002_all_default-relro.patch
-	003_all_default-fortify-source.patch
 	005_all_default-as-needed.patch
 	011_all_default-warn-format-security.patch
 	012_all_default-warn-trampolines.patch
@@ -184,7 +236,6 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	207-static-pie.patch
 
 	libgcc-always-build-gcceh.a.patch
-	gcc-4.9-musl-fortify.patch
 	gcc-6.1-musl-libssp.patch
 	boehm-gc-musl.patch
 	gcc-pure64.patch
@@ -208,6 +259,8 @@ source="http://gcc.gnu.org/pub/gcc/releases/gcc-${_pkgbase:-$_pkgver}/gcc-${_pkg
 	gcc-pure64-mips.patch
 	ada-mips64.patch
 
+	gcc-6.4-isl.patch
+
 	0001-i386-Move-struct-ix86_frame-to-machine_function.patch
 	0002-i386-Use-reference-of-struct-ix86_frame-to-avoid-cop.patch
 	0003-i386-Use-const-reference-of-struct-ix86_frame-to-avo.patch
@@ -446,7 +499,6 @@ sha512sums="
 28f8c6fdbcb19e950b1d0bafb3bcc7a8cba87bc673aa6027cece116599cdee80f0cf5e95a1440544890239f5c754e8a93ab46d9daedd937faef445d7ea33b226  ecj-4.9.jar
 a1335adc2fbee98e36c4437ff2587771b98ed4180726779020f65039498235626a411cdb0100dbd20cd19d12f0d94f9a21af179ff624676c28cead9d60598b5d  001_all_default-ssp-strong.patch
 e36e95b81489163abd6fe9d58f7867bdca43e61143afacbfb17f4698c0b16ec5fd0061d8fab7b2ae615540bebd721c2e2227f80401b4e7fc253da9da62e6b513  002_all_default-relro.patch
-f86466c62b8291fac46f9c250c7ad8fa5ab7b1cce2504442fd07ddc4543665b317ae28951f244e39aba29aeaf3fff252ec4f6a147aa16adb2b7aed747dd89188  003_all_default-fortify-source.patch
 51282fea54c7e616367bbeb2479ba13fec6f24eb47bd04e2071907b3b36273b2ff24676f46ef8d22f241c8ab4857307861eee076eab66797c3a50a8ecaa1809a  005_all_default-as-needed.patch
 3398386dd1e079d6545dd9799adc799c6b80e3984fac6899d0e1a7ee21b66d0c7e53cddf17a65d590c883db750f9f79aaedd857355a8b9f7fb9476c906237919  011_all_default-warn-format-security.patch
 9adb0d2b9b67dd957df6c609b8714c7c078efb52cd88770905c37c67827be8fc83d1125037b9c29d77db21ce78756aa2bb0bacdb0b98d869ac126da76a298e21  012_all_default-warn-trampolines.patch
@@ -462,7 +514,6 @@ fc0de05b36613b732a0222ea005c90653c6a40d6761b6894af2419272f4e74875f37e26af33a9b99
 98473bcaa77903a223ca9b0d2087c0921b287a2816d308cc32c8fe009e6cbf5dd1ae7fba27794ab8d9c09e117fe534413d91a464d1218474fc123ce0adfdc2c1  205-nopie.patch
 3287d5b443bea8ec64132bcabe869c738ae98ea8f1a86df1c5d18c927f8816edbfcefeefc47792dbbb2bcacf50319af00e01b3735d34525913b64350770ad453  207-static-pie.patch
 d08d7ead2de0429e5c9055d5b029ec2be9a8c821d22cecaf9b51f633652c493333f98963d9267fa2fa63850c50ae5eefd5f59e5910ec10d20044dac082182a8b  libgcc-always-build-gcceh.a.patch
-600fe5098dc54edaa9808fd5717af9dec058953f9ad37d49cfba1db4f7e9a7a8f02019342f75157fc575946fa693259422184de27b7ecc8386d9f3ecc0f7cc5d  gcc-4.9-musl-fortify.patch
 dbe0ee917fc7668571722364ab7c806731e3a31e8bfa30b4941b28b16b877d2a32b4a3897ef533399a28f82d43cac9b28e92de0493f0e779046db56584e07fa4  gcc-6.1-musl-libssp.patch
 bda845a6aa1854d2c883910b115f79ccfa93dfc2b5eac69a3a236d83eb34cadc140731d616ffc24698c7abc8878dd15f231bcc5119f1860e575a120b311706c7  boehm-gc-musl.patch
 fa62556719449caec6b2b434355bfbcaa5ae55ffe017b3e1f827f66a2aae21b79c571ee7a4ce723ea69169bc3a6447e73650991a200cc372adf2f102677518d7  gcc-pure64.patch
@@ -482,6 +533,7 @@ f4ef08454e28c8732db69115e4998ec153399e8d229dd27f923dbdcf57b68128a65640d026cc7f45
 34a818d5be67eb1f34e44a80b83c28a9b9c17d37fc9fac639f490d6bb5b53ebe3318140d09c236a17d7c98f5a7792ae3d6cefccda8067a5e942d6305b9d1f87c  fix-linux-header-use-in-libgcc.patch
 86be3338cc9c33089608bc4c5e3b7918c4e500a345c338f361b18c342119a6ed69af5495d72950de7106d760f003528b46ad14795e805f8a3331e206dcb234e3  gcc-pure64-mips.patch
 508f3bca214d88531d739d761d07affc953689b1540905c73420b34c246e1e6b72588cf89f0e1462752633f8ddc88da8c0238be2a1b6e1c213829cecee7924cf  ada-mips64.patch
+80084d4f5984ea1c62f813c3c1fe7ce033d41d6cd5e6df3b10c649c0bbc2544ad0a58e7076fa28bf71d691df0211b07fc11eb0d5c9f462ef28eed4c3fbeeb9ee  gcc-6.4-isl.patch
 7912964bf3a985e9f870250d6e068f715582a4fb04270849d697a50e6aad0cf50df3d483ff80a0eb777d9940fd85526dd8d0b85da9bc71a5f2fbc07616263866  0001-i386-Move-struct-ix86_frame-to-machine_function.patch
 baa27a4b912d8e27cd65a556b09cf45289a0e00e86dae3925f2923d1f3752080e80d80e159c996ef4156c4df1dfc3069114810a846672170ef3ae461ae0ab7e1  0002-i386-Use-reference-of-struct-ix86_frame-to-avoid-cop.patch
 6701d15000bdd7c4c98a8fece8c814f5e4e73603eecf84fe4dc5ac10f79b3074afba7c2cc9e51d08b2abade1c34cb0c944c08ead7a85db94e97158c752fd1aac  0003-i386-Use-const-reference-of-struct-ix86_frame-to-avo.patch

cross/gcc6-armv7/gcc-4.9-musl-fortify.patch

@@ -1,11 +0,0 @@
---- gcc-4.9.2/gcc/config/linux.h.orig	2015-03-09 13:27:13.289736710 +0000
-+++ gcc-4.9.2/gcc/config/linux.h	2015-03-09 13:29:32.295625046 +0000
-@@ -146,6 +146,8 @@
- 
- #ifdef NATIVE_SYSTEM_HEADER_DIR
- #define INCLUDE_DEFAULTS_MUSL_NATIVE			\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 2 },	\
-+    { NATIVE_SYSTEM_HEADER_DIR "/fortify", 0, 0, 0, 1, 0 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 },	\
-     { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
- #else

cross/gcc6-armv7/gcc-6.4-isl.patch

@@ -0,0 +1,251 @@
+From cc46a51d4ff8bc1c42b7e6ae472494733bed5c49 Mon Sep 17 00:00:00 2001
+From: Richard Biener <rguenther@suse.de>
+Date: Thu, 16 Feb 2017 07:53:53 +0000
+Subject: [PATCH] graphite.h: Do not include isl/isl_val_gmp.h, instead include
+ isl/isl_val.h.
+
+2017-02-16  Richard Biener  <rguenther@suse.de>
+
+	* graphite.h: Do not include isl/isl_val_gmp.h, instead include
+	isl/isl_val.h.
+	* graphite-isl-ast-to-gimple.c (gmp_cst_to_tree): Remove.
+	(gcc_expression_from_isl_expr_int): Use generic isl_val interface.
+	* graphite-sese-to-poly.c: Do not include isl/isl_val_gmp.h.
+	(isl_val_int_from_wi): New function.
+	(extract_affine_gmp): Rename to ...
+	(extract_affine_wi): ... this, take a widest_int.
+	(extract_affine_int): Just wrap extract_affine_wi.
+	(add_param_constraints): Use isl_val_int_from_wi.
+	(add_loop_constraints): Likewise, and extract_affine_wi.
+
+From-SVN: r245501
+---
+ gcc/ChangeLog                    | 14 ++++++++
+ gcc/graphite-isl-ast-to-gimple.c | 30 +++++------------
+ gcc/graphite-sese-to-poly.c      | 58 ++++++++++++++------------------
+ gcc/graphite.h                   |  2 +-
+ 4 files changed, 50 insertions(+), 54 deletions(-)
+
+diff --git a/gcc/ChangeLog b/gcc/ChangeLog
+index 24d9c1589f456..5fc6142eaa03f 100644
+--- a/gcc/ChangeLog
++++ b/gcc/ChangeLog
+@@ -1,3 +1,17 @@
++2017-02-16  Richard Biener  <rguenther@suse.de>
++
++	* graphite.h: Do not include isl/isl_val_gmp.h, instead include
++	isl/isl_val.h.
++	* graphite-isl-ast-to-gimple.c (gmp_cst_to_tree): Remove.
++	(gcc_expression_from_isl_expr_int): Use generic isl_val interface.
++	* graphite-sese-to-poly.c: Do not include isl/isl_val_gmp.h.
++	(isl_val_int_from_wi): New function.
++	(extract_affine_gmp): Rename to ...
++	(extract_affine_wi): ... this, take a widest_int.
++	(extract_affine_int): Just wrap extract_affine_wi.
++	(add_param_constraints): Use isl_val_int_from_wi.
++	(add_loop_constraints): Likewise, and extract_affine_wi.
++
+ 2017-02-15 Jeff Law  <law@redhat.com>
+ 
+ 	PR middle-end/79521
+diff --git a/gcc/graphite-isl-ast-to-gimple.c b/gcc/graphite-isl-ast-to-gimple.c
+index dbdae7a7c155d..ec5fb73d9b2bc 100644
+--- a/gcc/graphite-isl-ast-to-gimple.c
++++ b/gcc/graphite-isl-ast-to-gimple.c
+@@ -73,22 +73,6 @@ struct ast_build_info
+   bool is_parallelizable;
+ };
+ 
+-/* Converts a GMP constant VAL to a tree and returns it.  */
+-
+-static tree
+-gmp_cst_to_tree (tree type, mpz_t val)
+-{
+-  tree t = type ? type : integer_type_node;
+-  mpz_t tmp;
+-
+-  mpz_init (tmp);
+-  mpz_set (tmp, val);
+-  wide_int wi = wi::from_mpz (t, tmp, true);
+-  mpz_clear (tmp);
+-
+-  return wide_int_to_tree (t, wi);
+-}
+-
+ /* Verifies properties that GRAPHITE should maintain during translation.  */
+ 
+ static inline void
+@@ -325,16 +309,20 @@ gcc_expression_from_isl_expr_int (tree type, __isl_take isl_ast_expr *expr)
+ {
+   gcc_assert (isl_ast_expr_get_type (expr) == isl_ast_expr_int);
+   isl_val *val = isl_ast_expr_get_val (expr);
+-  mpz_t val_mpz_t;
+-  mpz_init (val_mpz_t);
++  size_t n = isl_val_n_abs_num_chunks (val, sizeof (HOST_WIDE_INT));
++  HOST_WIDE_INT *chunks = XALLOCAVEC (HOST_WIDE_INT, n);
+   tree res;
+-  if (isl_val_get_num_gmp (val, val_mpz_t) == -1)
++  if (isl_val_get_abs_num_chunks (val, sizeof (HOST_WIDE_INT), chunks) == -1)
+     res = NULL_TREE;
+   else
+-    res = gmp_cst_to_tree (type, val_mpz_t);
++    {
++      widest_int wi = widest_int::from_array (chunks, n, true);
++      if (isl_val_is_neg (val))
++	wi = -wi;
++      res = wide_int_to_tree (type, wi);
++    }
+   isl_val_free (val);
+   isl_ast_expr_free (expr);
+-  mpz_clear (val_mpz_t);
+   return res;
+ }
+ 
+diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c
+index ede96e5a3c299..8ff9a22e12916 100644
+--- a/gcc/graphite-sese-to-poly.c
++++ b/gcc/graphite-sese-to-poly.c
+@@ -55,7 +55,6 @@ along with GCC; see the file COPYING3.  If not see
+ #include <isl/constraint.h>
+ #include <isl/aff.h>
+ #include <isl/val.h>
+-#include <isl/val_gmp.h>
+ 
+ #include "graphite.h"
+ 
+@@ -154,16 +153,32 @@ extract_affine_name (scop_p s, tree e, __isl_take isl_space *space)
+   return isl_pw_aff_alloc (dom, aff);
+ }
+ 
++/* Convert WI to a isl_val with CTX.  */
++
++static __isl_give isl_val *
++isl_val_int_from_wi (isl_ctx *ctx, const widest_int &wi)
++{
++  if (wi::neg_p (wi, SIGNED))
++    {
++      widest_int mwi = -wi;
++      return isl_val_neg (isl_val_int_from_chunks (ctx, mwi.get_len (),
++						   sizeof (HOST_WIDE_INT),
++						   mwi.get_val ()));
++    }
++  return isl_val_int_from_chunks (ctx, wi.get_len (), sizeof (HOST_WIDE_INT),
++				  wi.get_val ());
++}
++
+ /* Extract an affine expression from the gmp constant G.  */
+ 
+ static isl_pw_aff *
+-extract_affine_gmp (mpz_t g, __isl_take isl_space *space)
++extract_affine_wi (const widest_int &g, __isl_take isl_space *space)
+ {
+   isl_local_space *ls = isl_local_space_from_space (isl_space_copy (space));
+   isl_aff *aff = isl_aff_zero_on_domain (ls);
+   isl_set *dom = isl_set_universe (space);
+   isl_ctx *ct = isl_aff_get_ctx (aff);
+-  isl_val *v = isl_val_int_from_gmp (ct, g);
++  isl_val *v = isl_val_int_from_wi (ct, g);
+   aff = isl_aff_add_constant_val (aff, v);
+ 
+   return isl_pw_aff_alloc (dom, aff);
+@@ -174,13 +189,7 @@ extract_affine_gmp (mpz_t g, __isl_take isl_space *space)
+ static isl_pw_aff *
+ extract_affine_int (tree e, __isl_take isl_space *space)
+ {
+-  mpz_t g;
+-
+-  mpz_init (g);
+-  tree_int_to_gmp (e, g);
+-  isl_pw_aff *res = extract_affine_gmp (g, space);
+-  mpz_clear (g);
+-
++  isl_pw_aff *res = extract_affine_wi (wi::to_widest (e), space);
+   return res;
+ }
+ 
+@@ -411,15 +420,11 @@ add_param_constraints (scop_p scop, graphite_dim_t p)
+     {
+       isl_space *space = isl_set_get_space (scop->param_context);
+       isl_constraint *c;
+-      mpz_t g;
+       isl_val *v;
+ 
+       c = isl_inequality_alloc (isl_local_space_from_space (space));
+-      mpz_init (g);
+-      tree_int_to_gmp (lb, g);
+-      v = isl_val_int_from_gmp (scop->isl_context, g);
++      v = isl_val_int_from_wi (scop->isl_context, wi::to_widest (lb));
+       v = isl_val_neg (v);
+-      mpz_clear (g);
+       c = isl_constraint_set_constant_val (c, v);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_param, p, 1);
+ 
+@@ -431,15 +436,11 @@ add_param_constraints (scop_p scop, graphite_dim_t p)
+     {
+       isl_space *space = isl_set_get_space (scop->param_context);
+       isl_constraint *c;
+-      mpz_t g;
+       isl_val *v;
+ 
+       c = isl_inequality_alloc (isl_local_space_from_space (space));
+ 
+-      mpz_init (g);
+-      tree_int_to_gmp (ub, g);
+-      v = isl_val_int_from_gmp (scop->isl_context, g);
+-      mpz_clear (g);
++      v = isl_val_int_from_wi (scop->isl_context, wi::to_widest (ub));
+       c = isl_constraint_set_constant_val (c, v);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_param, p, -1);
+ 
+@@ -773,11 +774,8 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+       isl_local_space *ls = isl_local_space_from_space (space);
+       isl_constraint *c = isl_inequality_alloc (ls);
+       c = isl_constraint_set_coefficient_si (c, isl_dim_set, loop_index, -1);
+-      mpz_t g;
+-      mpz_init (g);
+-      tree_int_to_gmp (nb_iters, g);
+-      isl_val *v = isl_val_int_from_gmp (scop->isl_context, g);
+-      mpz_clear (g);
++      isl_val *v
++	= isl_val_int_from_wi (scop->isl_context, wi::to_widest (nb_iters));
+       c = isl_constraint_set_constant_val (c, v);
+       return isl_set_add_constraint (domain, c);
+     }
+@@ -817,12 +815,9 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+ 
+   /* NIT is an upper bound to NB_ITERS: "NIT >= NB_ITERS", although we
+      do not know whether the loop executes at least once.  */
+-  mpz_t g;
+-  mpz_init (g);
+-  wi::to_mpz (nit, g, SIGNED);
+-  mpz_sub_ui (g, g, 1);
++  --nit;
+ 
+-  isl_pw_aff *approx = extract_affine_gmp (g, isl_space_copy (space));
++  isl_pw_aff *approx = extract_affine_wi (nit, isl_space_copy (space));
+   isl_set *x = isl_pw_aff_ge_set (approx, aff_nb_iters);
+   x = isl_set_project_out (x, isl_dim_set, 0,
+ 			   isl_set_dim (x, isl_dim_set));
+@@ -831,8 +826,7 @@ add_loop_constraints (scop_p scop, __isl_take isl_set *domain, loop_p loop,
+   ls = isl_local_space_from_space (space);
+   c = isl_inequality_alloc (ls);
+   c = isl_constraint_set_coefficient_si (c, isl_dim_set, loop_index, -1);
+-  isl_val *v = isl_val_int_from_gmp (scop->isl_context, g);
+-  mpz_clear (g);
++  isl_val *v = isl_val_int_from_wi (scop->isl_context, nit);
+   c = isl_constraint_set_constant_val (c, v);
+ 
+   if (dump_file)
+diff --git a/gcc/graphite.h b/gcc/graphite.h
+index 5103c614ff140..d22c4f2693f52 100644
+--- a/gcc/graphite.h
++++ b/gcc/graphite.h
+@@ -25,7 +25,7 @@ along with GCC; see the file COPYING3.  If not see
+ #include "sese.h"
+ #include <isl/options.h>
+ #include <isl/ctx.h>
+-#include <isl/val_gmp.h>
++#include <isl/val.h>
+ #include <isl/set.h>
+ #include <isl/union_set.h>
+ #include <isl/map.h>

cross/grub-efi-x86/APKBUILD

@@ -3,8 +3,8 @@
 
 maintainer=""
 pkgname=grub-efi-x86
-pkgver=2.12
-pkgrel=9
+pkgver=2.14
+pkgrel=0
 
 _arch="x86"
 _mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -23,5 +23,5 @@ package() {
 }
 
 sha512sums="
-ef8dd1fde9db54c71dd5024be62d09bf4f19dbdd2faf9772780373816050f23c594c6eefdc367f5b8cd93e97ae2f10dbd73cf7979377b72deb77acf8a3e37f71  grub-efi-2.12-r9-x86-edge.apk
+a092d829a6726702f7c21047c2b3bc27b5ef50ab928f60831a4107659a0ea0d670cc81e0d5b7ed047e06f990bffa9c032633b4f0b15a6920c9fcff37cd39e465  grub-efi-2.14-r0-x86-edge.apk
 "

cross/musl-aarch64/APKBUILD

@@ -6,9 +6,10 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 	arch_to_hostspec() { :; }
 fi
 
+maintainer=""
 pkgname=musl-aarch64
-pkgver=1.2.5
-pkgrel=21
+pkgver=1.2.6
+pkgrel=2
 arch="x86_64"
 subpackages="musl-dev-aarch64:package_dev"
 
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-dce3b131910f7596f8f1d7c2662805b619a151313c7822cf56a7529b6a8b3baf708bfab649be42d920b173dbd7caf33c667ab120779728b9c271439e1190d4ce  musl-1.2.5-r21-aarch64-edge.apk
-e635424ca037e3d949f793de68218e43fc25f0633aa27d1c330d96d97a8473643683f37bd545022bcb25c8298b8ed54288cf48ccc9633b6dda849cfa187d1019  musl-dev-1.2.5-r21-aarch64-edge.apk
+03134d5e7b840db09a10f1f34254840dd86d69f960f3eb38a0944df06d897cc603a1a82af380f0ee975a10708c51430d77618debc8ae500d1bbef705fd77681b  musl-1.2.6-r2-aarch64-edge.apk
+d95f9907bd7c0e818ffde40481bf0a8c23ca038e83f260f4ecb583fe164a581c978f76df3623be312400d75e23e2ca4b0742d59855cd908a9d411829ac017de7  musl-dev-1.2.6-r2-aarch64-edge.apk
 "

cross/musl-armhf/APKBUILD

@@ -6,10 +6,11 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 	arch_to_hostspec() { :; }
 fi
 
+maintainer=""
 pkgname=musl-armhf
-pkgver=1.2.5
-pkgrel=21
-arch="x86_64"
+pkgver=1.2.6
+pkgrel=2
+arch="aarch64 x86_64"
 subpackages="musl-dev-armhf:package_dev"
 
 _arch="armhf"
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-b5411d6b4e03c1c8767906733d091e3438b5ca61959395e5de969a311c131d460052d6ad0c776740bce51a57ea7956ceb11e76355ddc9cc7b045804dfea9927e  musl-1.2.5-r21-armhf-edge.apk
-cb52d3a273cfe102f1c782412d0fa5cb24d735527c99e6702aa456d04655bb09f2939c8c64db86c7e256579cc4179c5fbf1f56b6461596a5e298494c4464c35d  musl-dev-1.2.5-r21-armhf-edge.apk
+0f2a24ee0f23612adfb578ccda1b9dccd24a37f78c90d1ba655cdcf0e094dd95f4ec34288c87f98804714cb8fc0865bf0fe079c7a1902b39c4d992bb46e10e64  musl-1.2.6-r2-armhf-edge.apk
+8b5175848776267bee95be058595e538eaa06cb63522d519b6760920faac40c16fa59a57a6be545c121f1e4d1c7cd2e4b2b8fdded57cbdb7e8585b08ca349d86  musl-dev-1.2.6-r2-armhf-edge.apk
 "

cross/musl-armv7/APKBUILD

@@ -6,10 +6,11 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 	arch_to_hostspec() { :; }
 fi
 
+maintainer=""
 pkgname=musl-armv7
-pkgver=1.2.5
-pkgrel=21
-arch="x86_64"
+pkgver=1.2.6
+pkgrel=2
+arch="aarch64 x86_64"
 subpackages="musl-dev-armv7:package_dev"
 
 _arch="armv7"
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-440fa575b03ca4253d9d25fbe5a59ae3164ba945c012d12224ef829786afa14c654a2ff3868fedbd200bbbadd5789539f6d88def7831ca207e63a1d753021e5e  musl-1.2.5-r21-armv7-edge.apk
-3b7ce82a7ab3c02cb302614898ca68356ed18512f37f3632b1ef8df44b242b40b528c60c42cc19cb6b31c1e197019bf712713eb3b7998b4efbf96dc2aac29723  musl-dev-1.2.5-r21-armv7-edge.apk
+a5847eb6b71a52d8b348e8ef09953bf9df858f3d3a141a75bba8db7525a83b3143e7ead4b00bdddffad0a21af6a9c01e4d4c8bb27aa8d69ce13dceb58eb43309  musl-1.2.6-r2-armv7-edge.apk
+01ed9d094bee237e8794678572769ec456709e9f58511be2e301f495518ab82f86ceedc2ad03727fe43925c5e3a5a0f18a1d7b244f57107c3f7593edd14e84c4  musl-dev-1.2.6-r2-armv7-edge.apk
 "

cross/musl-loongarch64/APKBUILD

@@ -6,10 +6,11 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 	arch_to_hostspec() { :; }
 fi
 
+maintainer=""
 pkgname=musl-loongarch64
-pkgver=1.2.5
-pkgrel=21
-arch="x86_64"
+pkgver=1.2.6
+pkgrel=2
+arch="aarch64 x86_64"
 subpackages="musl-dev-loongarch64:package_dev"
 
 _arch="loongarch64"
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-ec3cafd077ad5d07aadd75fdefadb6bcb625979eec47f2ac4ac675471c4d57c956c563bbcb1a455fe30b72212047cff8a1d7f4e4d143ad681a1f3c71c98614fd  musl-1.2.5-r21-loongarch64-edge.apk
-6bfff1beebaa45f409e414e3213c1260a98fc6a1345e11f41d23dcc1a7d37380ae21c538e28e72ab1c4ce5370f3e776dad6e827f741358ce85888bf5ab4e027c  musl-dev-1.2.5-r21-loongarch64-edge.apk
+112265a3a4c20cbc03a67fe23c69338332e127d51d3a4ad137547fcc8554a8878425f74f46765a032ba1c36c2782a1f3dcf3102e7bbb3c93a671fb85eba4e000  musl-1.2.6-r2-loongarch64-edge.apk
+45a0953693e6eaa3434e799bc79608dccedfb711cf816ac7dc1bb7ab15ed4a934dfbd0b2ad0b286ac8b8b00f901b99c8e4b06b9f7e50fb69e2d96cc83bbc0304  musl-dev-1.2.6-r2-loongarch64-edge.apk
 "

cross/musl-ppc64le/APKBUILD

@@ -6,10 +6,11 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 	arch_to_hostspec() { :; }
 fi
 
+maintainer=""
 pkgname=musl-ppc64le
-pkgver=1.2.5
-pkgrel=21
-arch="x86_64"
+pkgver=1.2.6
+pkgrel=2
+arch="aarch64 x86_64"
 subpackages="musl-dev-ppc64le:package_dev"
 
 _arch="ppc64le"
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-0e2720a11cd9c4417c96301d71f97dcc65ebe990e0115628aa30fe95debce12db75a716def86b4326074110c5e515f5f6876691c693c72ae211d641a43ba73cf  musl-1.2.5-r21-ppc64le-edge.apk
-fcea40a1616b49350f90fb1f0ba99ea8e7cf40544044133553ef4d70f24376d489fa5ff85c15aa4550e4283915eb172c14429ef439a51cd1ec7e08f3a231ce04  musl-dev-1.2.5-r21-ppc64le-edge.apk
+fa1484bf04b70b27bf6540d8b3f506a334623a160c7d86dd5c58f418dd751eb641c35a0166b485c8ba1bba57f4e929b277352eae5e55cd740a0b73e741f72cc7  musl-1.2.6-r2-ppc64le-edge.apk
+4ea8db19500bcc05e31c1e9c37e43742b150e9218ba585f98b4cde918abd1896431797921f19ff6a82f42d2db245ccfe368ab552c01637d17f19a8ff33db0396  musl-dev-1.2.6-r2-ppc64le-edge.apk
 "

cross/musl-riscv64/APKBUILD

@@ -6,10 +6,11 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 	arch_to_hostspec() { :; }
 fi
 
+maintainer=""
 pkgname=musl-riscv64
-pkgver=1.2.5
-pkgrel=21
-arch="x86_64"
+pkgver=1.2.6
+pkgrel=2
+arch="aarch64 x86_64"
 subpackages="musl-dev-riscv64:package_dev"
 
 _arch="riscv64"
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-c3f9b76c99bd9c1426f4f87b1d60405e3b4fc6c93451d08b72338496b4cefae6692ef0b0ab9f09b78317d944289060b38c0a7072737d92b3f75fbb0fd8e81132  musl-1.2.5-r21-riscv64-edge.apk
-2b28646a759b54c3b2846499c04df7d9b8195da8892a004cbefb69625bbbb874bbc1748ce3d49738931e1e321ab5d90482b08783d07efe28f55d8d1657d451dd  musl-dev-1.2.5-r21-riscv64-edge.apk
+3113c288563199b52e9fbb93a34e16eb87bfe4b7e0872ba0349eec1fc532ea8583565f862b82130fcf416fc006ff661afad1bf549e25d688aa6b055287089c39  musl-1.2.6-r2-riscv64-edge.apk
+8bf4503998a50581af7965407bd25aa41c2716526e6db7683dfb9cce134d9cf401bdeeafd060fd6e5d83ac52852e745c6eafdd406dd59d8f5eea256445f21a3d  musl-dev-1.2.6-r2-riscv64-edge.apk
 "

cross/musl-x86/APKBUILD

@@ -6,10 +6,11 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 	arch_to_hostspec() { :; }
 fi
 
+maintainer=""
 pkgname=musl-x86
-pkgver=1.2.5
-pkgrel=21
-arch="x86_64"
+pkgver=1.2.6
+pkgrel=2
+arch="aarch64 x86_64"
 subpackages="musl-dev-x86:package_dev"
 
 _arch="x86"
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-6b0da8df450dc4f9b15851a0cdcfc8249f5cc6bedf91ce0d04d6b810b6d2970337345bb8ea83d6b66927be24b88395779b0f660c3511ac2adedbbae76e5c2dc2  musl-1.2.5-r21-x86-edge.apk
-771c4002ede113c134bc00586dcafba4004c3860ca715723d680c5d8916d42a0a888094276d24405a8e6a39ff79e4690f0021fff075909398ae3f7379cdb6c25  musl-dev-1.2.5-r21-x86-edge.apk
+f731bafa153e7b3ea212cc4e13d5c843227374a13530188131184c32f13907057f66af65ff7889a01f7c2b46bae7087f712b09e97ff879e2ed263ebec37432bf  musl-1.2.6-r2-x86-edge.apk
+afc7894a31de08bcfa6b28604625ad7e6cf8cd61394d34bd2ed50ea07c9d4e7ad212cb668439f51599ce2c946a326e196ee01503fe196a4a8dce973ae51d57ef  musl-dev-1.2.6-r2-x86-edge.apk
 "

cross/musl-x86_64/APKBUILD

@@ -6,9 +6,10 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 	arch_to_hostspec() { :; }
 fi
 
+maintainer=""
 pkgname=musl-x86_64
-pkgver=1.2.5
-pkgrel=21
+pkgver=1.2.6
+pkgrel=2
 arch="aarch64"
 subpackages="musl-dev-x86_64:package_dev"
 
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-a378f3015c9222161aaa8ffd34038880f923e7a86cb400dac886d1c1adcf691e55798844f8fa6a4ee3ca9ee4d1a1a5d5ea616a550ac0d99933e64a68c2d65332  musl-1.2.5-r21-x86_64-edge.apk
-87296e7eb778ba4153c6fb27f596561ea7997ee5aa67346aeee9b42687ccb6a5d45e1c1faa2f13d1742e45f47898d78629db3320f640ef8700b55f710584662a  musl-dev-1.2.5-r21-x86_64-edge.apk
+5a10449984203c8f1c3f243310cec43aad11023bf83f5e08f9a15771a6c3545e678ab98a57f9f9b9528f4096d2efa1cda5620006eacef3feb459156588f5b44a  musl-1.2.6-r2-x86_64-edge.apk
+2454ee23df3c3b93aaa366554692a0ab7258b7c9865247c0acde3903ebbe796e4dda982d11f7556b635b3b9cf7cf238628b276f95eabc426d5045c24830c3b2d  musl-dev-1.2.6-r2-x86_64-edge.apk
 "

cross/systemd-boot-x86/APKBUILD

@@ -2,7 +2,7 @@
 maintainer=""
 pkgname=systemd-boot-x86
 _pkgname=systemd-boot  # for monitoring
-pkgver=259.5
+pkgver=260.2
 pkgrel=0
 pkgdesc="systemd's EFI boot manager for x86 EFI on x86_64."
 url="https://systemd.io/"
@@ -118,7 +118,7 @@ efistub() {
 }
 
 sha512sums="
-cb76b3a11b400fea94de2be74bcd9178b2e986c1965cbc19824114fe14fdd9b6aed43ae325cf5bc505efa1333adc71e131e0a8b54519e6741baa090392bf0a98  systemd-259.5.tar.gz
+63d15da49e7580952a48a0b50df20c1b398e4b77edf259510b0cdb9022e919387baadf2190194a50f1f582b83e0768c13997a4189cf0fb6a61b65015496d9c80  systemd-260.2.tar.gz
 8ecb5e25c0d8b01c406fa3084b0910d517cabbf12894958b4d3d77462cb0924f0a52fe2bf1aa39af29b16fd78fe080a6a99daa18015c6059fb2e52c971d83ba9  0001-meson-disable-libintl-check-if-pam-is-disabled.patch
 ad54e2c7e7a21bfa9b5f9e8db1b6af6a6d78a3e5dfe2dafcec77488f6224865ab4d4c8a8c8ee1c54c99d1741361e9fb3a51e5d36bcbc7a1c3fdcc4d0c1672132  cross-x86.meson
 "

device/.shared-patches/u-boot/libfdt-fix-invalid-version.patch

@@ -0,0 +1,34 @@
+From c977b184350479b8c43a0e002eaf2b13b510ba4f Mon Sep 17 00:00:00 2001
+From: Michal Suchanek <msuchanek@suse.de>
+Date: Thu, 13 Oct 2022 22:39:51 +0200
+Subject: [PATCH] libfdt: Fix invalid version warning
+
+python does not like the u-boot- prefix in the version, drop it.
+
+/usr/lib/python3.10/site-packages/setuptools/dist.py:544: UserWarning:
+The version specified ('u-boot-2022.10') is an invalid version, this may
+not work as expected with newer versions of setuptools, pip, and PyPI.
+Please see PEP 440 for more details.
+
+Signed-off-by: Michal Suchanek <msuchanek@suse.de>
+Reviewed-by: Simon Glass <sjg@chromium.org>
+Link: https://github.com/u-boot/u-boot/commit/c977b184350479b8c43a0e002eaf2b13b510ba4f
+Note by ollieparanoid: this isn't just a warning anymore, but causes
+builds to fail with more recent python tooling.
+---
+ scripts/dtc/pylibfdt/Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/scripts/dtc/pylibfdt/Makefile b/scripts/dtc/pylibfdt/Makefile
+index 493995e30384..a7579f0c5f67 100644
+--- a/scripts/dtc/pylibfdt/Makefile
++++ b/scripts/dtc/pylibfdt/Makefile
+@@ -17,7 +17,7 @@ quiet_cmd_pymod = PYMOD   $@
+       cmd_pymod = unset CROSS_COMPILE; unset CFLAGS; \
+ 		CC="$(HOSTCC)" LDSHARED="$(HOSTCC) -shared " \
+ 		LDFLAGS="$(HOSTLDFLAGS)" \
+-		VERSION="u-boot-$(UBOOTVERSION)" \
++		VERSION="$(UBOOTVERSION)" \
+ 		CPPFLAGS="$(HOSTCFLAGS) -I$(LIBFDT_srcdir)" OBJDIR=$(obj) \
+ 		SOURCES="$(PYLIBFDT_srcs)" \
+ 		SWIG_OPTS="-I$(LIBFDT_srcdir) -I$(LIBFDT_srcdir)/.." \

device/.shared-patches/u-boot/python-3.13-binman-migrate-from-pkg_resources-to-imp.patch

@@ -0,0 +1,55 @@
+From 78a3943b752afa9321bd4d87626cf44b5fdeeb63 Mon Sep 17 00:00:00 2001
+From: Oliver Smith <ollieparanoid@postmarketos.org>
+Date: Sun, 31 May 2026 10:51:08 +0200
+Subject: [PATCH] python 3.13: binman: migrate from pkg_resources to importlib
+
+Fix for:
+    File "/home/pmos/build/src/uboot-imx-c4960dade272da9d6a7f53f6956d4d6747d573e9/tools/binman/control.py", line 11, in <module>
+      import pkg_resources
+  ModuleNotFoundError: No module named 'pkg_resources'
+
+Patch based on:
+https://github.com/u-boot/u-boot/commit/538719cb6a77934d069e0e64f264457a59a9ebfc
+
+Signed-off-by: Oliver Smith <ollieparanoid@postmarketos.org>
+---
+ tools/binman/control.py | 9 +++++----
+ 1 file changed, 5 insertions(+), 4 deletions(-)
+
+diff --git a/tools/binman/control.py b/tools/binman/control.py
+index bfe63a1520..e77e433ae4 100644
+--- a/tools/binman/control.py
++++ b/tools/binman/control.py
+@@ -8,7 +8,7 @@
+ from collections import OrderedDict
+ import glob
+ import os
+-import pkg_resources
++import importlib.resources as importlib_resources
+ import re
+ 
+ import sys
+@@ -89,7 +89,7 @@ def _ReadMissingBlobHelp():
+             msg = ''
+         return tag, msg
+ 
+-    my_data = pkg_resources.resource_string(__name__, 'missing-blob-help')
++    my_data = importlib_resources.files(__package__).joinpath('missing-blob-help').read_bytes()
+     re_tag = re.compile('^([-a-z0-9]+):$')
+     result = {}
+     tag = None
+@@ -136,8 +136,9 @@ def GetEntryModules(include_testing=True):
+     Returns:
+         Set of paths to entry class filenames
+     """
+-    glob_list = pkg_resources.resource_listdir(__name__, 'etype')
+-    glob_list = [fname for fname in glob_list if fname.endswith('.py')]
++    entries = importlib_resources.files(__package__).joinpath('etype')
++    glob_list = [entry.name for entry in entries.iterdir()
++                 if entry.name.endswith('.py') and entry.is_file()]
+     return set([os.path.splitext(os.path.basename(item))[0]
+                 for item in glob_list
+                 if include_testing or '_testing' not in item])
+-- 
+2.54.0
+

device/archived/device-alcatel-idol347-downstream/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Downstream port, only for testing. Use mainline port (alcatel-idol347)!
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-alcatel-idol347-downstream
 pkgdesc="Alcatel OneTouch Idol 3 (4.7) (Downstream)"
 pkgver=5

device/archived/device-amazon-mantis/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Kernel does not build anymore
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-amazon-mantis
 pkgdesc="Amazon Fire TV Stick 4K"
 pkgver=4

device/archived/device-apple-d22/APKBUILD

@@ -1,6 +1,7 @@
 # Archived: Replaced by apple-idevice
 
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-apple-d22
 pkgdesc="Apple iPhone X (Global)"
 pkgver=3

device/archived/device-asus-x00td-downstream/APKBUILD

@@ -1,6 +1,7 @@
 # Archived: Downstream port, only for testing. Use mainline port (asus-x00td)!
 # This kernel is mostly used for bringing up new features on mainline, thus unmaintained
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-asus-x00td-downstream
 pkgdesc="Asus Zenfone Max Pro M1 downstream"
 pkgver=4

device/archived/device-bq-paella-downstream/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Downstream port, only for testing. Use mainline port (bq-paella)!
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-bq-paella-downstream
 pkgdesc="BQ Aquaris X5 (Downstream)"
 pkgver=4

device/archived/device-bq-piccolo/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: unmaintained port, only for testing. Use generic/mainline port (qcom-msm8916)
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-bq-piccolo
 pkgdesc="BQ Aquaris M5"
 pkgver=10

device/archived/device-bq-vegetahd/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Kernel does not build anymore
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-bq-vegetahd
 pkgdesc="BQ Aquaris E5 HD"
 pkgver=4

device/archived/device-dongshanpi-nezhastu/APKBUILD

@@ -1,3 +1,4 @@
+# Archived: linux-postmarketos-allwinner-d1 moved to archived
 # Reference: <https://postmarketos.org/devicepkg>
 maintainer=""
 pkgname=device-dongshanpi-nezhastu

device/archived/device-google-crosshatch-downstream/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Downstream port, only for testing. Use mainline port!
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-google-crosshatch-downstream
 pkgdesc="Google Pixel 3 XL (Downstream)"
 pkgver=4

device/archived/device-hisense-m470bsa/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Kernel does not build anymore
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-hisense-m470bsa
 pkgdesc="Hisense Sero 7 Pro"
 pkgver=4

device/archived/device-htc-a5ul/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Kernel does not build anymore
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-htc-a5ul
 pkgdesc="HTC Desire 816"
 pkgver=2

device/archived/device-htc-bravo/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Kernel does not build anymore
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-htc-bravo
 pkgver=2
 pkgrel=0

device/archived/device-htc-flounder-downstream/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Downstream port, only for testing. Use mainline port (htc-flounder)!
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-htc-flounder-downstream
 pkgdesc="Google Nexus 9"
 pkgver=4

device/archived/device-htc-m8-downstream/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Downstream port, only for testing. Use mainline port!
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-htc-m8-downstream
 pkgdesc="HTC One M8 (Downstream)"
 pkgver=3

device/archived/device-huawei-alice/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Kernel does not build anymore
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-huawei-alice
 pkgdesc="Huawei P8 Lite"
 pkgver=5

device/archived/device-huawei-angler-downstream/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Downstream port, only for testing. Use mainline port!
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-huawei-angler-downstream
 pkgver=4
 pkgrel=0

device/archived/device-huawei-kiwi-downstream/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Downstream port, only for testing. Use mainline port (huawei-kiwi)!
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-huawei-kiwi-downstream
 pkgdesc="Huawei Honor 5X (Downstream)"
 pkgver=3

device/archived/device-klipad-rel/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: Kernel does not build anymore
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-klipad-rel
 pkgdesc="KLIPAD Klipad Tablet"
 pkgver=5

device/archived/device-kobo-clara-downstream/APKBUILD

@@ -1,6 +1,7 @@
 # Archived: Downstream port, maybe useful for EPDC performance improvement
 # needs special userspace to show up anything
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-kobo-clara-downstream
 pkgdesc="Kobo Clara HD downstream"
 pkgver=2

device/archived/device-lenovo-kuntao/APKBUILD

@@ -1,5 +1,6 @@
 # Archived: unmaintained port, only for testing. Use generic/mainline port (qcom-msm8953)
 # Reference: <https://postmarketos.org/devicepkg>
+maintainer=""
 pkgname=device-lenovo-kuntao
 pkgdesc="Lenovo P2"
 pkgver=7