pine64-pinebookpro: depend on wireless-tools, wpa_supplicant

Add tools to set up wireless network, so it's not impossible to set up
network with the none UI (given that the PBP has no ethernet port).

.ci/testcases/test_firmware.py

@@ -1,45 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2021 Johannes Marbach
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import glob
-import os
-
-import add_pmbootstrap_to_import_path
-import pmb.parse
-
-
-def test_aports_firmware(args):
-    """
-    Various tests performed on the /**/firmware-* aports.
-    """
-
-    excluded = [
-        "firmware-motorola-potter",  # Depends on soc-qcom-msm8916-ucm
-        "firmware-oneplus-msm8998",  # Depends on soc-qcom-sdm845-nonfree-firmware
-        "firmware-oneplus-sdm845",  # Depends on soc-qcom-sdm845-nonfree-firmware
-        "firmware-samsung-baffinlite",  # Depends on firmware-aosp-broadcom-wlan
-        "firmware-samsung-crespo",  # Depends on firmware-aosp-broadcom-wlan
-        "firmware-samsung-maguro",  # Depends on firmware-aosp-broadcom-wlan
-        "firmware-xiaomi-beryllium",  # Depends on soc-qcom-sdm845-nonfree-firmware
-        "firmware-xiaomi-ferrari",  # Depends on soc-qcom-msm8916
-        "firmware-xiaomi-willow",  # Doesn't build, source link is dead (pma#1212)
-    ]
-
-    for path in glob.iglob(f"{args.aports}/**/firmware-*/APKBUILD", recursive=True):
-        apkbuild = pmb.parse.apkbuild(path)
-        aport_name = os.path.basename(os.path.dirname(path))
-
-        if aport_name not in excluded:
-            if "pmb:cross-native" not in apkbuild["options"]:
-                raise RuntimeError(f"{aport_name}: \"pmb:cross-native\" missing in"
-                                   " options= line. The pmb:cross-native option is"
-                                   " preferred because it results in significantly"
-                                   " lower build times. If the package doesn't build"
-                                   " with the option, you can add an exemption in"
-                                   " .gitlab-ci/testcases/test_firmware.py.")
-
-        if "!tracedeps" not in apkbuild["options"]:
-            raise RuntimeError(f"{aport_name}: \"!tracedeps\" missing in"
-                               " options= line. The tracedeps option is superfluous"
-                               " for firmware packages.")

.gitignore

@@ -115,7 +115,7 @@ ENV/
 .idea
 
 # Sources as unpacked and built by abuild
-**/src/
+/*/*/src/
 
 # Allow having untracked packages in aports using a custom-something directory
 /custom-*/

.gitlab-ci.yml

@@ -3,7 +3,7 @@
 # global settings
 image: alpine:latest
 after_script:
-  - .ci/move_logs.sh $CI_PROJECT_DIR
+  - .gitlab-ci/move_logs.sh $CI_PROJECT_DIR
 stages:
   - lint
   - build
@@ -18,7 +18,7 @@ stages:
 # https://docs.gitlab.com/ee/ci/merge_request_pipelines/index.html#excluding-certain-jobs
 .only-default: &only-default
   only:
-    - v21.12
+    - master
     - merge_requests
     - tags
 
@@ -34,7 +34,7 @@ wiki:
   before_script:
     - apk -q add python3
   script:
-    - .ci/check_devices_in_wiki.py --booting
+    - .gitlab-ci/check_devices_in_wiki.py --booting
 
 # testcases linting
 testcases-linting:
@@ -44,8 +44,8 @@ testcases-linting:
     refs:
       - merge_requests
     changes:
-      - .ci/*
-      - .ci/*/*
+      - .gitlab-ci/*
+      - .gitlab-ci/*/*
   before_script:
     - apk -q add py-flake8
   script:
@@ -57,9 +57,10 @@ shellcheck:
   <<: *only-default
   image: alpine:edge
   before_script:
+    - apk -q upgrade
     - apk -q add shellcheck
   script:
-    - .ci/shellcheck.sh
+    - .gitlab-ci/shellcheck.sh
 
 # aports checks (generic)
 aports-static:
@@ -69,8 +70,8 @@ aports-static:
     - wget "https://gitlab.com/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
     - sh ./install_pmbootstrap.sh pytest
   script:
-    - su pmos -c ".ci/run_testcases.sh"
-    - su pmos -c ".ci/check_changed_aports_versions.py"
+    - su pmos -c ".gitlab-ci/run_testcases.sh"
+    - su pmos -c ".gitlab-ci/check_changed_aports_versions.py"
   artifacts:
     when: on_failure
     paths:
@@ -98,7 +99,7 @@ aport-lint:
     - wget "https://gitlab.com/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
     - sh ./install_pmbootstrap.sh
   script:
-    - su pmos -c ".ci/apkbuild-linting.py"
+    - su pmos -c ".gitlab-ci/apkbuild-linting.py"
   only:
     - merge_requests
   allow_failure: true
@@ -108,7 +109,7 @@ kernel-kconfig:
   stage: lint
   only:
     refs:
-      - v21.12
+      - master
       - merge_requests
     changes:
       - device/*/linux-*/config-*
@@ -139,7 +140,7 @@ mr-settings:
     - wget "https://gitlab.com/postmarketOS/ci-common/-/raw/master/install_pmbootstrap.sh"
     - sh ./install_pmbootstrap.sh
   script:
-    - .ci/build.sh
+    - .gitlab-ci/build.sh
     - cp -r /home/pmos/.local/var/pmbootstrap/packages/ packages/ || true
   artifacts:
     expire_in: 1 week
@@ -149,8 +150,14 @@ mr-settings:
 build-x86_64:
   extends: .build
 
+build-x86:
+  extends: .build
+
 build-aarch64:
   extends: .build
 
 build-armv7:
   extends: .build
+
+build-armhf:
+  extends: .build

.gitlab-ci/apkbuild-linting.py

@@ -13,19 +13,20 @@ if __name__ == "__main__":
         print("No APKBUILDs to lint")
         sys.exit(0)
 
-    packages = []
+    issues = []
     for apkbuild in apkbuilds:
         if apkbuild.startswith("temp/") or apkbuild.startswith("cross/"):
             print(f"NOTE: Skipping linting of {apkbuild}")
             continue
-        packages.append(os.path.basename(os.path.dirname(apkbuild)))
-    if len(packages) < 1:
-        print("No APKBUILDs to lint")
-        sys.exit(0)
 
-    result = common.run_pmbootstrap(["-q", "lint"] + packages, output_return=True)
+        package = os.path.basename(os.path.dirname(apkbuild))
+        result = common.run_pmbootstrap(["-q", "lint", package], output_return=True)
+        if len(result) > 0:
+            issues.append([apkbuild, result])
 
-    if len(result) > 0:
+    if len(issues) > 0:
         print("Linting issues found:")
-        print(result)
+        for issue in issues:
+            print(issue[0] + ": " + issue[1])
+
         sys.exit(1)

.gitlab-ci/build.sh

@@ -5,4 +5,4 @@ export PYTHONUNBUFFERED=1
 JOB_ARCH="${CI_JOB_NAME#build-}"
 
 set -x
-su pmos -c ".ci/build_changed_aports.py $JOB_ARCH"
+su pmos -c ".gitlab-ci/build_changed_aports.py $JOB_ARCH"

.gitlab-ci/build_changed_aports.py

@@ -67,7 +67,8 @@ if __name__ == "__main__":
     # (Iterate over copy of packages, because we modify it in this loop)
     for package in packages.copy():
         apkbuild_path = pmb.helpers.pmaports.find(args, package)
-        apkbuild = pmb.parse._apkbuild.apkbuild(f"{apkbuild_path}/APKBUILD")
+        apkbuild = pmb.parse._apkbuild.apkbuild(args,
+                                                f"{apkbuild_path}/APKBUILD")
 
         if not pmb.helpers.pmaports.check_arches(apkbuild["arch"], arch):
             print(f"{package}: not enabled for {arch}, skipping")

.gitlab-ci/check_changed_aports_versions.py

@@ -38,7 +38,7 @@ def get_package_version(args, package, revision, check=True):
     with tempfile.TemporaryDirectory() as tempdir:
         with open(tempdir + "/APKBUILD", "w", encoding="utf-8") as handle:
             handle.write(apkbuild_content)
-        parsed = pmb.parse.apkbuild(tempdir + "/APKBUILD", False, False)
+        parsed = pmb.parse.apkbuild(args, tempdir + "/APKBUILD", False, False)
 
     return parsed["pkgver"] + "-r" + parsed["pkgrel"]
 

.gitlab-ci/check_devices_in_wiki.py

@@ -53,13 +53,6 @@ def get_wiki_devices_html(path):
     return {"booting": split[0], "not_booting": split[1]}
 
 
-def get_wiki_renamed_devices_html():
-    """:returns: HTML of the page"""
-    # Download wiki page
-    url = "http://wiki.postmarketos.org/wiki/Renamed_Devices"
-    return urllib.request.urlopen(url).read().decode("utf-8")
-
-
 def check_device(device, html, is_booting):
     """:param is_booting: require the device to be in the booting section, not
                           just anywhere in the page (i.e. in the not booting
@@ -74,9 +67,6 @@ def check_device(device, html, is_booting):
                   " section already)")
             return False
         return True
-    if device in html["renamed"]:
-        print(f"WARNING: {device} was renamed in the wiki")
-        return True
 
     print(device + ": not in the wiki yet.")
     return False
@@ -97,7 +87,6 @@ def main():
 
     # Check all devices
     html = get_wiki_devices_html(args.path)
-    html["renamed"] = get_wiki_renamed_devices_html()
     error = False
     for device in get_devices():
         if not check_device(device, html, args.booting):

.gitlab-ci/common.py

@@ -162,7 +162,7 @@ def get_changed_packages():
 
         # Skip files:
         # * in the root dir of pmaports (e.g. README.md)
-        # * path with a dot (e.g. .ci/, device/.shared-patches/)
+        # * path with a dot (e.g. .gitlab-ci/, device/.shared-patches/)
         if not dirname or file.startswith(".") or "/." in file:
             continue
 

.gitlab-ci/run_testcases.sh

@@ -32,4 +32,4 @@ if ! [ -e $deviceinfo ]; then
 fi
 
 # Run testcases
-pytest -vv -x --tb=native "$pmaports/.ci/testcases" "$@"
+pytest -vv -x --tb=native "$pmaports/.gitlab-ci/testcases" "$@"

.gitlab-ci/shellcheck.sh

@@ -17,17 +17,17 @@ fi
 sh_files="
 	./main/mdss-fb-init-hack/mdss-fb-init-hack.sh
 	./main/postmarketos-base/rootfs-usr-lib-firmwareload.sh
-	./main/postmarketos-installkernel/installkernel-pmos
-	./main/postmarketos-mkinitfs/init.sh
+	./main/postmarketos-mkinitfs/init.sh.in
 	./main/postmarketos-mkinitfs/init_functions.sh
+	./main/postmarketos-mkinitfs/mkinitfs.sh
+	./main/postmarketos-mkinitfs/mkinitfs_functions.sh
+	./main/postmarketos-mkinitfs/mkinitfs_test.sh
 	./main/postmarketos-mkinitfs-hook-debug-shell/20-debug-shell.sh
 	./main/postmarketos-update-kernel/update-kernel.sh
 	./main/swclock-offset/swclock-offset-boot.sh
 	./main/swclock-offset/swclock-offset-shutdown.sh
 	./main/ttyescape/*.sh
 	./main/ttyescape/*.post-install
-	./main/msm-firmware-loader/*.sh
-	./main/msm-firmware-loader/*.post-install
 
 	$(find . -path './main/postmarketos-ui-*/*.sh')
 	$(find . -path './main/postmarketos-ui-*/*.pre-install')
@@ -41,7 +41,7 @@ sh_files="
 	$(find . -path './main/devicepkg-dev/*.sh')
 	$(find . -path './main/postmarketos-mvcfg/*.sh')
 
-	$(find . -path '.ci/*.sh')
+	$(find . -path '.gitlab-ci/*.sh')
 "
 for file in $sh_files; do
 	echo "Test with shellcheck: $file"

.gitlab-ci/testcases/conftest.py

@@ -21,5 +21,5 @@ def args(request):
 
     # Initialize logging
     pmb.helpers.logging.init(args)
-    request.addfinalizer(pmb.helpers.logging.logfd.close)
+    request.addfinalizer(args.logfd.close)
     return args

.gitlab-ci/testcases/test_device.py

@@ -37,7 +37,7 @@ def test_aports_device(args):
     Various tests performed on the /device/*/device-* aports.
     """
     for path in glob.iglob(args.aports + "/device/*/device-*/APKBUILD"):
-        apkbuild = pmb.parse.apkbuild(path)
+        apkbuild = pmb.parse.apkbuild(args, path)
 
         # Depends: Require "postmarketos-base"
         if "postmarketos-base" not in apkbuild["depends"]:
@@ -76,7 +76,7 @@ def test_aports_device_kernel(args):
     # Iterate over device aports
     for path in glob.glob(args.aports + "/device/*/device-*/APKBUILD"):
         # Parse apkbuild and kernels from subpackages
-        apkbuild = pmb.parse.apkbuild(path)
+        apkbuild = pmb.parse.apkbuild(args, path)
         device = apkbuild["pkgname"][len("device-"):]
         kernels_subpackages = pmb.parse._apkbuild.kernels(args, device)
 

.gitlab-ci/testcases/test_deviceinfo.py

@@ -34,16 +34,7 @@ def test_deviceinfo(args):
     for folder in glob.glob(args.aports + "/device/*/device-*"):
         device = folder[len(args.aports):].split("-", 1)[1]
 
-        f = open(folder[len(args.aports):][1:] + "/deviceinfo")
-        lines = f.read().split("\n")
-        f.close()
-
         try:
-            # variable can not be empty
-            for line in lines:
-                if '=""' in line:
-                    raise RuntimeError("Please remove the empty variable: " + line)
-
             # Successful deviceinfo parsing / obsolete options
             info = pmb.parse.deviceinfo(args, device)
             deviceinfo_obsolete(info)

.gitlab-ci/testcases/test_directory_structure.py

@@ -46,7 +46,7 @@ def test_executable_files():
 
 # Make sure files are either:
 #  - in root directory (README.md)
-#  - hidden (.ci/, device/.shared-patches/)
+#  - hidden (.gitlab-ci/, device/.shared-patches/)
 #  - or belong to a package (below a directory with APKBUILD)
 def test_files_belong_to_package():
     # Walk directories and set package_dir when we find an APKBUILD

.gitlab-ci/testcases/test_framework_versions.py

@@ -30,7 +30,7 @@ def get_categorized_packages(args):
 
     for path in glob.glob(args.aports + "/*/*/APKBUILD"):
         # Parse APKBUILD
-        apkbuild = pmb.parse.apkbuild(path)
+        apkbuild = pmb.parse.apkbuild(args, path)
         url = apkbuild["url"]
         pkgname = apkbuild["pkgname"]
         pkgver = apkbuild["pkgver"]

.gitlab-ci/testcases/test_kernel.py

@@ -17,7 +17,7 @@ def test_aports_kernel(args):
     """
 
     for path in glob.iglob(f"{args.aports}/**/linux-*/APKBUILD", recursive=True):
-        apkbuild = pmb.parse.apkbuild(path)
+        apkbuild = pmb.parse.apkbuild(args, path)
         aport_name = os.path.basename(os.path.dirname(path))
 
         if "pmb:cross-native" not in apkbuild["options"]:

.gitlab-ci/testcases/test_ui.py

@@ -17,7 +17,7 @@ def test_aports_ui(args):
     """
     for arch in pmb.config.build_device_architectures:
         for path in glob.iglob(args.aports + "/main/postmarketos-ui-*/APKBUILD"):
-            apkbuild = pmb.parse.apkbuild(path)
+            apkbuild = pmb.parse.apkbuild(args, path)
             # Skip if arch isn't enabled
             if not pmb.helpers.package.check_arch(args, apkbuild["pkgname"], arch, False):
                 continue

.gitlab-ci/testcases/test_unreferenced_files.py

@@ -63,7 +63,7 @@ def test_aports_unreferenced_files(args):
     Raise an error if an unreferenced file is found
     """
     for apkbuild_path in glob.iglob(args.aports + "/**/APKBUILD", recursive=True):
-        apkbuild = pmb.parse.apkbuild(apkbuild_path)
+        apkbuild = pmb.parse.apkbuild(args, apkbuild_path)
         sources_chk = parse_source_from_checksums(args, apkbuild_path)
 
         # Collect install files from subpackages

README.md

@@ -3,6 +3,5 @@
 Helpful resources:
 * [How to create a package](https://wiki.postmarketos.org/wiki/Create_a_package)
 * [APKBUILD reference](https://wiki.alpinelinux.org/wiki/APKBUILD_Reference)
-* [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)
+* [Alpine Linux aports](https://git.alpinelinux.org/cgit/aports)
+* [Alpine Linux package search](https://pkgs.alpinelinux.org/packages)

channels.cfg

@@ -0,0 +1,27 @@
+# Reference: https://postmarketos.org/channels.cfg
+[channels.cfg]
+recommended=edge
+
+[edge]
+description=Rolling release / Most devices / Occasional breakage: https://postmarketos.org/edge
+branch_pmaports=master
+branch_aports=master
+mirrordir_alpine=edge
+
+[v21.06]
+description=Latest release / Recommended for best stability
+branch_pmaports=v21.06
+branch_aports=3.14-stable
+mirrordir_alpine=v3.14
+
+[v21.03]
+description=Old release (unsupported)
+branch_pmaports=v21.03
+branch_aports=3.13-stable
+mirrordir_alpine=v3.13
+
+[v20.05]
+description=Old release (unsupported)
+branch_pmaports=v20.05
+branch_aports=3.12-stable
+mirrordir_alpine=v3.12

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

@@ -1,24 +1,39 @@
-From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
+From b1faf99f3e546df2cd302bb1ad36a2078224fe8b Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Tue, 21 Sep 2021 14:53:13 +0000
+Date: Fri, 30 Oct 2020 16:59:48 -0600
 Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
  libraries"
 
-This revert is needed to avoid wrongly tagging objects with the incompatible
-IBM long double ABI, which is not supported by musl and will result in
-linking errors if used.
-
 This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
 ---
- bfd/elf32-tic6x.c |  3 ---
- ld/ldlang.c       | 10 ++++------
- 2 files changed, 4 insertions(+), 9 deletions(-)
+ bfd/ChangeLog     | 6 ------
+ bfd/elf32-tic6x.c | 3 ---
+ ld/ChangeLog      | 6 ------
+ ld/ldlang.c       | 9 ++++-----
+ 4 files changed, 4 insertions(+), 20 deletions(-)
 
+diff --git a/bfd/ChangeLog b/bfd/ChangeLog
+index 9fac12538a..b5461494e8 100644
+--- a/bfd/ChangeLog
++++ b/bfd/ChangeLog
+@@ -1422,12 +1422,6 @@
+ 	accessing root.u.def of symbols.  Also check root.u.def.section
+ 	is non-NULL.  Reverse tests so as to make the logic positive.
+ 
+-2020-05-01  Alan Modra  <amodra@gmail.com>
+-
+-	PR 25882
+-	* elf32-tic6x.c (elf32_tic6x_merge_attributes): Don't transfer
+-	Tag_ABI_PIC or Tag_ABI_PID from dynamic objects to the output.
+-
+ 2020-05-01  Alan Modra  <amodra@gmail.com>
+ 
+ 	PR 25882
 diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
-index 5754f3cb860..3ad1d612749 100644
+index b8b916bfd3..91bb6a10b1 100644
 --- a/bfd/elf32-tic6x.c
 +++ b/bfd/elf32-tic6x.c
-@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
+@@ -3748,9 +3748,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
  
  	case Tag_ABI_PIC:
  	case Tag_ABI_PID:
@@ -28,20 +43,36 @@ index 5754f3cb860..3ad1d612749 100644
  	  if (out_attr[i].i > in_attr[i].i)
  	    out_attr[i].i = in_attr[i].i;
  	  break;
+diff --git a/ld/ChangeLog b/ld/ChangeLog
+index 4eec7d2977..b93452f70c 100644
+--- a/ld/ChangeLog
++++ b/ld/ChangeLog
+@@ -1319,12 +1319,6 @@
+ 	* testsuite/ld-aarch64/farcall-group.d: New test driver.
+ 	* testsuite/ld-aarch64/aarch64-elf.exp: Run the new test.
+ 
+-2020-05-01  Alan Modra  <amodra@gmail.com>
+-
+-	PR 25882
+-	* ldlang.c (lang_check): Call bfd_merge_private_bfd_data for
+-	shared libraries.
+-
+ 2020-05-01  Alan Modra  <amodra@gmail.com>
+ 
+ 	* po/BLD-POTFILES.in: Regenerate.
 diff --git a/ld/ldlang.c b/ld/ldlang.c
-index 37b64c89ee1..f13beaef9d9 100644
+index 9977195074..173d8ec349 100644
 --- a/ld/ldlang.c
 +++ b/ld/ldlang.c
-@@ -7071,13 +7071,11 @@ lang_check (void)
+@@ -6972,12 +6972,11 @@ lang_check (void)
  		   bfd_printable_name (input_bfd), input_bfd,
  		   bfd_printable_name (link_info.output_bfd));
  	}
 -
 -      /* If the input bfd has no contents, it shouldn't set the
 -	 private data of the output bfd.  */
--      else if (!file->flags.just_syms
--	       && ((input_bfd->flags & DYNAMIC) != 0
--		   || bfd_count_sections (input_bfd) != 0))
+-      else if ((input_bfd->flags & DYNAMIC) != 0
+-	       || bfd_count_sections (input_bfd) != 0)
 +      else if (bfd_count_sections (input_bfd))
  	{
 +	  /* If the input bfd has no contents, it shouldn't set the
@@ -51,5 +82,5 @@ index 37b64c89ee1..f13beaef9d9 100644
  
  	  /* If we aren't supposed to warn about mismatched input
 -- 
-2.33.0
+2.29.2
 

cross/binutils-aarch64/APKBUILD

@@ -3,8 +3,8 @@
 # Based on: main/binutils
 
 pkgname=binutils-aarch64
-pkgver=2.37
-pkgrel=3
+pkgver=2.35.2
+pkgrel=2
 pkgdesc="Tools necessary to build programs for aarch64 targets"
 url="https://www.gnu.org/software/binutils/"
 makedepends="gettext libtool autoconf automake bison texinfo"
@@ -15,9 +15,8 @@ source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
 	gold-mips.patch
 	ld-bfd-mips.patch
 	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	CVE-2021-3487.patch
 	binutils-mips-disable-assert.patch
-	bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
-	defang-no-split.patch
 	"
 builddir="$srcdir/binutils-$pkgver"
 
@@ -65,20 +64,16 @@ package() {
 
 	# remove man, info folders
 	rm -rf "$pkgdir"/usr/share
-
-	# remove files that conflict with non-cross binutils
-	rm -rf "$pkgdir"/usr/lib/bfd-plugins
 }
 
 
 
 sha512sums="
-5c11aeef6935860a6819ed3a3c93371f052e52b4bdc5033da36037c1544d013b7f12cb8d561ec954fe7469a68f1b66f1a3cd53d5a3af7293635a90d69edd15e7  binutils-2.37.tar.xz
+9974ede5978d32e0d68fef23da48fa00bd06b0bff7ec45b00ca075c126d6bbe0cf2defc03ecc3f17bc6cc85b64271a13009c4049d7ba17de26e84e3a6e2c0348  binutils-2.35.2.tar.xz
 ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
 f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
 314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
-70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+b08384ed124a74ad3a424db370c107230f09a54378502ca4385deb738f7cf799857f2af0db52709c7eeab8fa6c0a3d972f891396cce1e2834a21f67682fc4355  CVE-2021-3487.patch
 609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
-10a0074583d2cc4598710c7e434ba7088da074b105f4f5e951fc61af7150ad62adf60a7c98f6fd13b1771f169e45a5a1ef618240c6893d3f0f3d93fd768a03c6  bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
-4652f092c9376f0cb7fd6c72cb37ff7c15c1c6e3408fac79329b7f41a7925c98eb35989a9a040682130988a36401901d6d95afa44f0ce50caa85ee478db6bf03  defang-no-split.patch
 "

cross/binutils-aarch64/CVE-2021-3487.patch

@@ -0,0 +1,72 @@
+From 647cebce12a6b0a26960220caff96ff38978cf24 Mon Sep 17 00:00:00 2001
+From: Nick Clifton <nickc@redhat.com>
+Date: Thu, 26 Nov 2020 17:08:33 +0000
+Subject: [PATCH] Prevent a memory allocation failure when parsing corrupt
+ DWARF debug sections.
+
+	PR 26946
+	* dwarf2.c (read_section): Check for debug sections with excessive
+	sizes.
+
+diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
+index 977bf43a6a1..8bbfc81d3e7 100644
+--- a/bfd/dwarf2.c
++++ b/bfd/dwarf2.c
+@@ -531,22 +531,24 @@ read_section (bfd *	      abfd,
+ 	      bfd_byte **     section_buffer,
+ 	      bfd_size_type * section_size)
+ {
+-  asection *msec;
+   const char *section_name = sec->uncompressed_name;
+   bfd_byte *contents = *section_buffer;
+-  bfd_size_type amt;
+ 
+   /* The section may have already been read.  */
+   if (contents == NULL)
+     {
++      bfd_size_type amt;
++      asection *msec;
++      ufile_ptr filesize;
++
+       msec = bfd_get_section_by_name (abfd, section_name);
+-      if (! msec)
++      if (msec == NULL)
+ 	{
+ 	  section_name = sec->compressed_name;
+ 	  if (section_name != NULL)
+ 	    msec = bfd_get_section_by_name (abfd, section_name);
+ 	}
+-      if (! msec)
++      if (msec == NULL)
+ 	{
+ 	  _bfd_error_handler (_("DWARF error: can't find %s section."),
+ 			      sec->uncompressed_name);
+@@ -554,12 +556,23 @@ read_section (bfd *	      abfd,
+ 	  return FALSE;
+ 	}
+ 
+-      *section_size = msec->rawsize ? msec->rawsize : msec->size;
++      amt = bfd_get_section_limit_octets (abfd, msec);
++      filesize = bfd_get_file_size (abfd);
++      if (amt >= filesize)
++	{
++	  /* PR 26946 */
++	  _bfd_error_handler (_("DWARF error: section %s is larger than its filesize! (0x%lx vs 0x%lx)"),
++			      section_name, (long) amt, (long) filesize);
++	  bfd_set_error (bfd_error_bad_value);
++	  return FALSE;
++	}
++      *section_size = amt;
+       /* Paranoia - alloc one extra so that we can make sure a string
+ 	 section is NUL terminated.  */
+-      amt = *section_size + 1;
++      amt += 1;
+       if (amt == 0)
+ 	{
++	  /* Paranoia - this should never happen.  */
+ 	  bfd_set_error (bfd_error_no_memory);
+ 	  return FALSE;
+ 	}
+-- 
+2.27.0
+

cross/binutils-aarch64/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch

@@ -1,234 +0,0 @@
-Upstream: yes
-URL: https://sourceware.org/bugzilla/show_bug.cgi?id=28138
-From 1c611b40e6bfc8029bff7696814330b5bc0ee5c0 Mon Sep 17 00:00:00 2001
-From: "H.J. Lu" <hjl.tools@gmail.com>
-Date: Mon, 26 Jul 2021 05:59:55 -0700
-Subject: [PATCH] bfd: Close the file descriptor if there is no archive fd
-
-Close the file descriptor if there is no archive plugin file descriptor
-to avoid running out of file descriptors on thin archives with many
-archive members.
-
-bfd/
-
-	PR ld/28138
-	* plugin.c (bfd_plugin_close_file_descriptor): Close the file
-	descriptor there is no archive plugin file descriptor.
-
-ld/
-
-	PR ld/28138
-	* testsuite/ld-plugin/lto.exp: Run tmpdir/pr28138 only for
-	native build.
-
-	PR ld/28138
-	* testsuite/ld-plugin/lto.exp: Run ld/28138 tests.
-	* testsuite/ld-plugin/pr28138.c: New file.
-	* testsuite/ld-plugin/pr28138-1.c: Likewise.
-	* testsuite/ld-plugin/pr28138-2.c: Likewise.
-	* testsuite/ld-plugin/pr28138-3.c: Likewise.
-	* testsuite/ld-plugin/pr28138-4.c: Likewise.
-	* testsuite/ld-plugin/pr28138-5.c: Likewise.
-	* testsuite/ld-plugin/pr28138-6.c: Likewise.
-	* testsuite/ld-plugin/pr28138-7.c: Likewise.
-
-(cherry picked from commit 5a98fb7513b559e20dfebdbaa2a471afda3b4742)
-(cherry picked from commit 7dc37e1e1209c80e0bab784df6b6bac335e836f2)
----
- bfd/plugin.c                       |  8 +++++++
- ld/testsuite/ld-plugin/lto.exp     | 34 ++++++++++++++++++++++++++++++
- ld/testsuite/ld-plugin/pr28138-1.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-2.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-3.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-4.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-5.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-6.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-7.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138.c   | 20 ++++++++++++++++++
- 10 files changed, 104 insertions(+)
- create mode 100644 ld/testsuite/ld-plugin/pr28138-1.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-2.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-3.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-4.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-5.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-6.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-7.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138.c
-
-diff --git a/bfd/plugin.c b/bfd/plugin.c
-index 6cfa2b66470..3bab8febe88 100644
---- a/bfd/plugin.c
-+++ b/bfd/plugin.c
-@@ -291,6 +291,14 @@ bfd_plugin_close_file_descriptor (bfd *abfd, int fd)
- 	     && !bfd_is_thin_archive (abfd->my_archive))
- 	abfd = abfd->my_archive;
- 
-+      /* Close the file descriptor if there is no archive plugin file
-+	 descriptor.  */
-+      if (abfd->archive_plugin_fd == -1)
-+	{
-+	  close (fd);
-+	  return;
-+	}
-+
-       abfd->archive_plugin_fd_open_count--;
-       /* Dup the archive plugin file descriptor for later use, which
- 	 will be closed by _bfd_archive_close_and_cleanup.  */
-diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp
-index def69e43ab3..999d911ce6a 100644
---- a/ld/testsuite/ld-plugin/lto.exp
-+++ b/ld/testsuite/ld-plugin/lto.exp
-@@ -687,6 +687,40 @@ if { [is_elf_format] && [check_lto_shared_available] } {
-     }
- }
- 
-+run_cc_link_tests [list \
-+    [list \
-+	"Build pr28138.a" \
-+	"-T" "" \
-+	{pr28138-1.c pr28138-2.c pr28138-3.c pr28138-4.c pr28138-5.c \
-+	 pr28138-6.c pr28138-7.c} {} "pr28138.a" \
-+    ] \
-+    [list \
-+	"Build pr28138.o" \
-+	"" "" \
-+	{pr28138.c} {} \
-+    ] \
-+]
-+
-+set exec_output [run_host_cmd "sh" \
-+			      "-c \"ulimit -n 20; \
-+			      $CC -Btmpdir/ld -o tmpdir/pr28138 \
-+			      tmpdir/pr28138.o tmpdir/pr28138.a\""]
-+set exec_output [prune_warnings $exec_output]
-+if [string match "" $exec_output] then {
-+    if { [isnative] } {
-+	set exec_output [run_host_cmd "tmpdir/pr28138" ""]
-+	if [string match "PASS" $exec_output] then {
-+	    pass "PR ld/28138"
-+	} else {
-+	    fail "PR ld/28138"
-+	}
-+    } else {
-+	pass "PR ld/28138"
-+    }
-+} else {
-+    fail "PR ld/28138"
-+}
-+
- set testname "Build liblto-11.a"
- remote_file host delete "tmpdir/liblto-11.a"
- set catch_output [run_host_cmd "$ar" "rc $plug_opt tmpdir/liblto-11.a tmpdir/lto-11a.o tmpdir/lto-11b.o tmpdir/lto-11c.o"]
-diff --git a/ld/testsuite/ld-plugin/pr28138-1.c b/ld/testsuite/ld-plugin/pr28138-1.c
-new file mode 100644
-index 00000000000..51d119e1642
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-1.c
-@@ -0,0 +1,6 @@
-+extern int a0(void);
-+int
-+a1(void)
-+{
-+  return 1 + a0();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-2.c b/ld/testsuite/ld-plugin/pr28138-2.c
-new file mode 100644
-index 00000000000..1120cd797e9
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-2.c
-@@ -0,0 +1,6 @@
-+extern int a1(void);
-+int
-+a2(void)
-+{
-+  return 1 + a1();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-3.c b/ld/testsuite/ld-plugin/pr28138-3.c
-new file mode 100644
-index 00000000000..ec464947ee6
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-3.c
-@@ -0,0 +1,6 @@
-+extern int a2(void);
-+int
-+a3(void)
-+{
-+  return 1 + a2();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-4.c b/ld/testsuite/ld-plugin/pr28138-4.c
-new file mode 100644
-index 00000000000..475701b2c5c
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-4.c
-@@ -0,0 +1,6 @@
-+extern int a3(void);
-+int
-+a4(void)
-+{
-+  return 1 + a3();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-5.c b/ld/testsuite/ld-plugin/pr28138-5.c
-new file mode 100644
-index 00000000000..e24f86c363e
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-5.c
-@@ -0,0 +1,6 @@
-+extern int a4(void);
-+int
-+a5(void)
-+{
-+  return 1 + a4();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-6.c b/ld/testsuite/ld-plugin/pr28138-6.c
-new file mode 100644
-index 00000000000..b5b938bdb21
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-6.c
-@@ -0,0 +1,6 @@
-+extern int a5(void);
-+int
-+a6(void)
-+{
-+  return 1 + a5();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-7.c b/ld/testsuite/ld-plugin/pr28138-7.c
-new file mode 100644
-index 00000000000..4ef75bf0f0c
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-7.c
-@@ -0,0 +1,6 @@
-+extern int a6(void);
-+int
-+a7(void)
-+{
-+  return 1 + a6();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138.c b/ld/testsuite/ld-plugin/pr28138.c
-new file mode 100644
-index 00000000000..68252c9f382
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138.c
-@@ -0,0 +1,20 @@
-+#include <stdio.h>
-+
-+extern int a7(void);
-+
-+int
-+a0(void)
-+{
-+  return 0;
-+}
-+
-+int
-+main()
-+{
-+  if (a7() == 7)
-+    {
-+      printf ("PASS\n");
-+      return 0;
-+    }
-+  return 1;
-+}
--- 
-2.27.0
-

cross/binutils-aarch64/defang-no-split.patch

@@ -1,38 +0,0 @@
-From 2dad02b6d46eef438cbd14d8511487b056628a38 Mon Sep 17 00:00:00 2001
-From: Sergei Trofimovich <siarheit@google.com>
-Date: Mon, 26 Jul 2021 22:51:18 +0100
-Subject: [PATCH 1/1] texi2pod.pl: add no-op --no-split option support
- [PR28144]
-
-Change 2faf902da ("generate single html manual page by default")
-added use of --no-split option to makeinfo. binutils reuses
-makeinfo options for texi2pod.pl wrapper. Unsupported option
-led to silent manpage truncation.
-
-The change adds no-op option support.
-
-etc/
-	PR 28144
-	* texi2pod.pl: Handle no-op --no-split option.
-
-(cherry picked from commit 96a7037cd8573cf065aa6b12baca68696f96d9ca)
----
- etc/texi2pod.pl | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/etc/texi2pod.pl b/etc/texi2pod.pl
-index 11f70d156be..dcf2b437640 100644
---- a/etc/texi2pod.pl
-+++ b/etc/texi2pod.pl
-@@ -59,6 +59,8 @@ while ($_ = shift) {
- 	    $flag = shift;
- 	}
-         push (@ipath, $flag);
-+    } elsif (/^--no-split$/) {
-+	# ignore option for makeinfo compatibility
-     } elsif (/^-/) {
- 	usage();
-     } else {
--- 
-2.27.0
-

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

@@ -0,0 +1,86 @@
+From b1faf99f3e546df2cd302bb1ad36a2078224fe8b Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 30 Oct 2020 16:59:48 -0600
+Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
+ libraries"
+
+This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
+---
+ bfd/ChangeLog     | 6 ------
+ bfd/elf32-tic6x.c | 3 ---
+ ld/ChangeLog      | 6 ------
+ ld/ldlang.c       | 9 ++++-----
+ 4 files changed, 4 insertions(+), 20 deletions(-)
+
+diff --git a/bfd/ChangeLog b/bfd/ChangeLog
+index 9fac12538a..b5461494e8 100644
+--- a/bfd/ChangeLog
++++ b/bfd/ChangeLog
+@@ -1422,12 +1422,6 @@
+ 	accessing root.u.def of symbols.  Also check root.u.def.section
+ 	is non-NULL.  Reverse tests so as to make the logic positive.
+ 
+-2020-05-01  Alan Modra  <amodra@gmail.com>
+-
+-	PR 25882
+-	* elf32-tic6x.c (elf32_tic6x_merge_attributes): Don't transfer
+-	Tag_ABI_PIC or Tag_ABI_PID from dynamic objects to the output.
+-
+ 2020-05-01  Alan Modra  <amodra@gmail.com>
+ 
+ 	PR 25882
+diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
+index b8b916bfd3..91bb6a10b1 100644
+--- a/bfd/elf32-tic6x.c
++++ b/bfd/elf32-tic6x.c
+@@ -3748,9 +3748,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
+ 
+ 	case Tag_ABI_PIC:
+ 	case Tag_ABI_PID:
+-	  /* Don't transfer these tags from dynamic objects.  */
+-	  if ((ibfd->flags & DYNAMIC) != 0)
+-	    continue;
+ 	  if (out_attr[i].i > in_attr[i].i)
+ 	    out_attr[i].i = in_attr[i].i;
+ 	  break;
+diff --git a/ld/ChangeLog b/ld/ChangeLog
+index 4eec7d2977..b93452f70c 100644
+--- a/ld/ChangeLog
++++ b/ld/ChangeLog
+@@ -1319,12 +1319,6 @@
+ 	* testsuite/ld-aarch64/farcall-group.d: New test driver.
+ 	* testsuite/ld-aarch64/aarch64-elf.exp: Run the new test.
+ 
+-2020-05-01  Alan Modra  <amodra@gmail.com>
+-
+-	PR 25882
+-	* ldlang.c (lang_check): Call bfd_merge_private_bfd_data for
+-	shared libraries.
+-
+ 2020-05-01  Alan Modra  <amodra@gmail.com>
+ 
+ 	* po/BLD-POTFILES.in: Regenerate.
+diff --git a/ld/ldlang.c b/ld/ldlang.c
+index 9977195074..173d8ec349 100644
+--- a/ld/ldlang.c
++++ b/ld/ldlang.c
+@@ -6972,12 +6972,11 @@ lang_check (void)
+ 		   bfd_printable_name (input_bfd), input_bfd,
+ 		   bfd_printable_name (link_info.output_bfd));
+ 	}
+-
+-      /* If the input bfd has no contents, it shouldn't set the
+-	 private data of the output bfd.  */
+-      else if ((input_bfd->flags & DYNAMIC) != 0
+-	       || bfd_count_sections (input_bfd) != 0)
++      else if (bfd_count_sections (input_bfd))
+ 	{
++	  /* If the input bfd has no contents, it shouldn't set the
++	     private data of the output bfd.  */
++
+ 	  bfd_error_handler_type pfn = NULL;
+ 
+ 	  /* If we aren't supposed to warn about mismatched input
+-- 
+2.29.2
+

cross/binutils-armhf/APKBUILD

@@ -0,0 +1,79 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen binutils-armhf
+# Based on: main/binutils
+
+pkgname=binutils-armhf
+pkgver=2.35.2
+pkgrel=2
+pkgdesc="Tools necessary to build programs for armhf targets"
+url="https://www.gnu.org/software/binutils/"
+makedepends="gettext libtool autoconf automake bison texinfo"
+arch="x86_64"
+license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
+source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
+	binutils-ld-fix-static-linking.patch
+	gold-mips.patch
+	ld-bfd-mips.patch
+	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	CVE-2021-3487.patch
+	binutils-mips-disable-assert.patch
+	"
+builddir="$srcdir/binutils-$pkgver"
+
+if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
+	subpackages=""
+fi
+
+if [ "$CHOST" != "$CTARGET" ]; then
+	pkgname="binutils-$CTARGET_ARCH"
+	subpackages=""
+	sonameprefix="binutils:"
+fi
+
+# secfixes:
+#   2.35.2-r1:
+#     - CVE-2021-3487
+#   2.32-r0:
+#     - CVE-2018-19931
+#     - CVE-2018-19932
+#     - CVE-2018-20002
+#     - CVE-2018-20712
+#   2.28-r1:
+#     - CVE-2017-7614
+
+build() {
+	_target="$(arch_to_hostspec armhf)"
+	"$builddir"/configure \
+		--build="$CBUILD" \
+		--target=$_target \
+		--with-lib-path=/usr/lib \
+		--prefix=/usr \
+		--with-sysroot=/usr/$_target \
+		--enable-ld=default \
+		--enable-gold=yes \
+		--enable-plugins \
+		--enable-deterministic-archives \
+		--disable-multilib \
+		--disable-werror \
+		--disable-nls
+	make
+}
+
+package() {
+	make install DESTDIR="$pkgdir"
+
+	# remove man, info folders
+	rm -rf "$pkgdir"/usr/share
+}
+
+
+
+sha512sums="
+9974ede5978d32e0d68fef23da48fa00bd06b0bff7ec45b00ca075c126d6bbe0cf2defc03ecc3f17bc6cc85b64271a13009c4049d7ba17de26e84e3a6e2c0348  binutils-2.35.2.tar.xz
+ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
+f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
+314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
+642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+b08384ed124a74ad3a424db370c107230f09a54378502ca4385deb738f7cf799857f2af0db52709c7eeab8fa6c0a3d972f891396cce1e2834a21f67682fc4355  CVE-2021-3487.patch
+609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
+"

cross/binutils-armhf/CVE-2021-3487.patch

@@ -0,0 +1,72 @@
+From 647cebce12a6b0a26960220caff96ff38978cf24 Mon Sep 17 00:00:00 2001
+From: Nick Clifton <nickc@redhat.com>
+Date: Thu, 26 Nov 2020 17:08:33 +0000
+Subject: [PATCH] Prevent a memory allocation failure when parsing corrupt
+ DWARF debug sections.
+
+	PR 26946
+	* dwarf2.c (read_section): Check for debug sections with excessive
+	sizes.
+
+diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
+index 977bf43a6a1..8bbfc81d3e7 100644
+--- a/bfd/dwarf2.c
++++ b/bfd/dwarf2.c
+@@ -531,22 +531,24 @@ read_section (bfd *	      abfd,
+ 	      bfd_byte **     section_buffer,
+ 	      bfd_size_type * section_size)
+ {
+-  asection *msec;
+   const char *section_name = sec->uncompressed_name;
+   bfd_byte *contents = *section_buffer;
+-  bfd_size_type amt;
+ 
+   /* The section may have already been read.  */
+   if (contents == NULL)
+     {
++      bfd_size_type amt;
++      asection *msec;
++      ufile_ptr filesize;
++
+       msec = bfd_get_section_by_name (abfd, section_name);
+-      if (! msec)
++      if (msec == NULL)
+ 	{
+ 	  section_name = sec->compressed_name;
+ 	  if (section_name != NULL)
+ 	    msec = bfd_get_section_by_name (abfd, section_name);
+ 	}
+-      if (! msec)
++      if (msec == NULL)
+ 	{
+ 	  _bfd_error_handler (_("DWARF error: can't find %s section."),
+ 			      sec->uncompressed_name);
+@@ -554,12 +556,23 @@ read_section (bfd *	      abfd,
+ 	  return FALSE;
+ 	}
+ 
+-      *section_size = msec->rawsize ? msec->rawsize : msec->size;
++      amt = bfd_get_section_limit_octets (abfd, msec);
++      filesize = bfd_get_file_size (abfd);
++      if (amt >= filesize)
++	{
++	  /* PR 26946 */
++	  _bfd_error_handler (_("DWARF error: section %s is larger than its filesize! (0x%lx vs 0x%lx)"),
++			      section_name, (long) amt, (long) filesize);
++	  bfd_set_error (bfd_error_bad_value);
++	  return FALSE;
++	}
++      *section_size = amt;
+       /* Paranoia - alloc one extra so that we can make sure a string
+ 	 section is NUL terminated.  */
+-      amt = *section_size + 1;
++      amt += 1;
+       if (amt == 0)
+ 	{
++	  /* Paranoia - this should never happen.  */
+ 	  bfd_set_error (bfd_error_no_memory);
+ 	  return FALSE;
+ 	}
+-- 
+2.27.0
+

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

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

cross/binutils-armhf/binutils-mips-disable-assert.patch

@@ -0,0 +1,14 @@
+diff -urN binutils-2.35.2.orig/bfd/elfxx-mips.c binutils-2.35.2/bfd/elfxx-mips.c
+--- binutils-2.35.2.orig/bfd/elfxx-mips.c	2021-01-30 01:38:03.000000000 -0700
++++ binutils-2.35.2/bfd/elfxx-mips.c	2021-05-13 17:35:34.706913601 -0600
+@@ -6744,8 +6744,10 @@
+      in the relocation.  */
+   if (h != NULL && ! SYMBOL_REFERENCES_LOCAL (info, &h->root))
+     {
++#if 0
+       BFD_ASSERT (htab->root.target_os == is_vxworks
+ 		  || h->global_got_area != GGA_NONE);
++#endif
+       indx = h->root.dynindx;
+       if (SGI_COMPAT (output_bfd))
+ 	defined_p = h->root.def_regular;

cross/binutils-armhf/gold-mips.patch

@@ -0,0 +1,39 @@
+# DP: Fix gold on mips64 targets.
+
+gold/
+
+2016-08-09  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* configure.tgt: Add mips64el*-*-*|mips64le*-*-* and mips64*-*-*.
+
+ 
+--- a/gold/configure.tgt
++++ b/gold/configure.tgt
+@@ -153,6 +153,13 @@ aarch64*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
++mips*64*el*-*-*|mips*64*le*-*-*)
++ targ_obj=mips
++ targ_machine=EM_MIPS_RS3_LE
++ targ_size=64
++ targ_big_endian=false
++ targ_extra_big_endian=true
++ ;;
+ mips*el*-*-*|mips*le*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS_RS3_LE
+@@ -160,6 +167,13 @@ mips*el*-*-*|mips*le*-*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
++mips*64*-*-*)
++ targ_obj=mips
++ targ_machine=EM_MIPS
++ targ_size=64
++ targ_big_endian=true
++ targ_extra_big_endian=false
++ ;;
+ mips*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS

cross/binutils-armhf/ld-bfd-mips.patch

@@ -0,0 +1,19 @@
+--- ./ld/configure.tgt.orig
++++ ./ld/configure.tgt
+@@ -541,12 +541,12 @@
+ 			;;
+ mips*-*-windiss)	targ_emul=elf32mipswindiss
+ 			;;
+-mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
+-			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
++mips64*el-*-linux-*)	targ_emul=elf64ltsmip
++			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+-mips64*-*-linux-*)	targ_emul=elf32btsmipn32
+-			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
++mips64*-*-linux-*)	targ_emul=elf64btsmip
++			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+ mips*el-*-linux-*)	targ_emul=elf32ltsmip

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

@@ -1,24 +1,39 @@
-From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
+From b1faf99f3e546df2cd302bb1ad36a2078224fe8b Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
-Date: Tue, 21 Sep 2021 14:53:13 +0000
+Date: Fri, 30 Oct 2020 16:59:48 -0600
 Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
  libraries"
 
-This revert is needed to avoid wrongly tagging objects with the incompatible
-IBM long double ABI, which is not supported by musl and will result in
-linking errors if used.
-
 This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
 ---
- bfd/elf32-tic6x.c |  3 ---
- ld/ldlang.c       | 10 ++++------
- 2 files changed, 4 insertions(+), 9 deletions(-)
+ bfd/ChangeLog     | 6 ------
+ bfd/elf32-tic6x.c | 3 ---
+ ld/ChangeLog      | 6 ------
+ ld/ldlang.c       | 9 ++++-----
+ 4 files changed, 4 insertions(+), 20 deletions(-)
 
+diff --git a/bfd/ChangeLog b/bfd/ChangeLog
+index 9fac12538a..b5461494e8 100644
+--- a/bfd/ChangeLog
++++ b/bfd/ChangeLog
+@@ -1422,12 +1422,6 @@
+ 	accessing root.u.def of symbols.  Also check root.u.def.section
+ 	is non-NULL.  Reverse tests so as to make the logic positive.
+ 
+-2020-05-01  Alan Modra  <amodra@gmail.com>
+-
+-	PR 25882
+-	* elf32-tic6x.c (elf32_tic6x_merge_attributes): Don't transfer
+-	Tag_ABI_PIC or Tag_ABI_PID from dynamic objects to the output.
+-
+ 2020-05-01  Alan Modra  <amodra@gmail.com>
+ 
+ 	PR 25882
 diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
-index 5754f3cb860..3ad1d612749 100644
+index b8b916bfd3..91bb6a10b1 100644
 --- a/bfd/elf32-tic6x.c
 +++ b/bfd/elf32-tic6x.c
-@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
+@@ -3748,9 +3748,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
  
  	case Tag_ABI_PIC:
  	case Tag_ABI_PID:
@@ -28,20 +43,36 @@ index 5754f3cb860..3ad1d612749 100644
  	  if (out_attr[i].i > in_attr[i].i)
  	    out_attr[i].i = in_attr[i].i;
  	  break;
+diff --git a/ld/ChangeLog b/ld/ChangeLog
+index 4eec7d2977..b93452f70c 100644
+--- a/ld/ChangeLog
++++ b/ld/ChangeLog
+@@ -1319,12 +1319,6 @@
+ 	* testsuite/ld-aarch64/farcall-group.d: New test driver.
+ 	* testsuite/ld-aarch64/aarch64-elf.exp: Run the new test.
+ 
+-2020-05-01  Alan Modra  <amodra@gmail.com>
+-
+-	PR 25882
+-	* ldlang.c (lang_check): Call bfd_merge_private_bfd_data for
+-	shared libraries.
+-
+ 2020-05-01  Alan Modra  <amodra@gmail.com>
+ 
+ 	* po/BLD-POTFILES.in: Regenerate.
 diff --git a/ld/ldlang.c b/ld/ldlang.c
-index 37b64c89ee1..f13beaef9d9 100644
+index 9977195074..173d8ec349 100644
 --- a/ld/ldlang.c
 +++ b/ld/ldlang.c
-@@ -7071,13 +7071,11 @@ lang_check (void)
+@@ -6972,12 +6972,11 @@ lang_check (void)
  		   bfd_printable_name (input_bfd), input_bfd,
  		   bfd_printable_name (link_info.output_bfd));
  	}
 -
 -      /* If the input bfd has no contents, it shouldn't set the
 -	 private data of the output bfd.  */
--      else if (!file->flags.just_syms
--	       && ((input_bfd->flags & DYNAMIC) != 0
--		   || bfd_count_sections (input_bfd) != 0))
+-      else if ((input_bfd->flags & DYNAMIC) != 0
+-	       || bfd_count_sections (input_bfd) != 0)
 +      else if (bfd_count_sections (input_bfd))
  	{
 +	  /* If the input bfd has no contents, it shouldn't set the
@@ -51,5 +82,5 @@ index 37b64c89ee1..f13beaef9d9 100644
  
  	  /* If we aren't supposed to warn about mismatched input
 -- 
-2.33.0
+2.29.2
 

cross/binutils-armv7/APKBUILD

@@ -3,8 +3,8 @@
 # Based on: main/binutils
 
 pkgname=binutils-armv7
-pkgver=2.37
-pkgrel=3
+pkgver=2.35.2
+pkgrel=2
 pkgdesc="Tools necessary to build programs for armv7 targets"
 url="https://www.gnu.org/software/binutils/"
 makedepends="gettext libtool autoconf automake bison texinfo"
@@ -15,9 +15,8 @@ source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
 	gold-mips.patch
 	ld-bfd-mips.patch
 	0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+	CVE-2021-3487.patch
 	binutils-mips-disable-assert.patch
-	bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
-	defang-no-split.patch
 	"
 builddir="$srcdir/binutils-$pkgver"
 
@@ -65,20 +64,16 @@ package() {
 
 	# remove man, info folders
 	rm -rf "$pkgdir"/usr/share
-
-	# remove files that conflict with non-cross binutils
-	rm -rf "$pkgdir"/usr/lib/bfd-plugins
 }
 
 
 
 sha512sums="
-5c11aeef6935860a6819ed3a3c93371f052e52b4bdc5033da36037c1544d013b7f12cb8d561ec954fe7469a68f1b66f1a3cd53d5a3af7293635a90d69edd15e7  binutils-2.37.tar.xz
+9974ede5978d32e0d68fef23da48fa00bd06b0bff7ec45b00ca075c126d6bbe0cf2defc03ecc3f17bc6cc85b64271a13009c4049d7ba17de26e84e3a6e2c0348  binutils-2.35.2.tar.xz
 ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
 f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
 314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d  ld-bfd-mips.patch
-70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8  0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
+b08384ed124a74ad3a424db370c107230f09a54378502ca4385deb738f7cf799857f2af0db52709c7eeab8fa6c0a3d972f891396cce1e2834a21f67682fc4355  CVE-2021-3487.patch
 609cd90d8b334eb309f586b17b9d335a08d3dbb6def7c3eb5c010028fcb681674031e5b9d853aa7a39a50304356a86afc184b85562b3f228f8197f4d29395c8f  binutils-mips-disable-assert.patch
-10a0074583d2cc4598710c7e434ba7088da074b105f4f5e951fc61af7150ad62adf60a7c98f6fd13b1771f169e45a5a1ef618240c6893d3f0f3d93fd768a03c6  bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
-4652f092c9376f0cb7fd6c72cb37ff7c15c1c6e3408fac79329b7f41a7925c98eb35989a9a040682130988a36401901d6d95afa44f0ce50caa85ee478db6bf03  defang-no-split.patch
 "

cross/binutils-armv7/CVE-2021-3487.patch

@@ -0,0 +1,72 @@
+From 647cebce12a6b0a26960220caff96ff38978cf24 Mon Sep 17 00:00:00 2001
+From: Nick Clifton <nickc@redhat.com>
+Date: Thu, 26 Nov 2020 17:08:33 +0000
+Subject: [PATCH] Prevent a memory allocation failure when parsing corrupt
+ DWARF debug sections.
+
+	PR 26946
+	* dwarf2.c (read_section): Check for debug sections with excessive
+	sizes.
+
+diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
+index 977bf43a6a1..8bbfc81d3e7 100644
+--- a/bfd/dwarf2.c
++++ b/bfd/dwarf2.c
+@@ -531,22 +531,24 @@ read_section (bfd *	      abfd,
+ 	      bfd_byte **     section_buffer,
+ 	      bfd_size_type * section_size)
+ {
+-  asection *msec;
+   const char *section_name = sec->uncompressed_name;
+   bfd_byte *contents = *section_buffer;
+-  bfd_size_type amt;
+ 
+   /* The section may have already been read.  */
+   if (contents == NULL)
+     {
++      bfd_size_type amt;
++      asection *msec;
++      ufile_ptr filesize;
++
+       msec = bfd_get_section_by_name (abfd, section_name);
+-      if (! msec)
++      if (msec == NULL)
+ 	{
+ 	  section_name = sec->compressed_name;
+ 	  if (section_name != NULL)
+ 	    msec = bfd_get_section_by_name (abfd, section_name);
+ 	}
+-      if (! msec)
++      if (msec == NULL)
+ 	{
+ 	  _bfd_error_handler (_("DWARF error: can't find %s section."),
+ 			      sec->uncompressed_name);
+@@ -554,12 +556,23 @@ read_section (bfd *	      abfd,
+ 	  return FALSE;
+ 	}
+ 
+-      *section_size = msec->rawsize ? msec->rawsize : msec->size;
++      amt = bfd_get_section_limit_octets (abfd, msec);
++      filesize = bfd_get_file_size (abfd);
++      if (amt >= filesize)
++	{
++	  /* PR 26946 */
++	  _bfd_error_handler (_("DWARF error: section %s is larger than its filesize! (0x%lx vs 0x%lx)"),
++			      section_name, (long) amt, (long) filesize);
++	  bfd_set_error (bfd_error_bad_value);
++	  return FALSE;
++	}
++      *section_size = amt;
+       /* Paranoia - alloc one extra so that we can make sure a string
+ 	 section is NUL terminated.  */
+-      amt = *section_size + 1;
++      amt += 1;
+       if (amt == 0)
+ 	{
++	  /* Paranoia - this should never happen.  */
+ 	  bfd_set_error (bfd_error_no_memory);
+ 	  return FALSE;
+ 	}
+-- 
+2.27.0
+

cross/binutils-armv7/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch

@@ -1,234 +0,0 @@
-Upstream: yes
-URL: https://sourceware.org/bugzilla/show_bug.cgi?id=28138
-From 1c611b40e6bfc8029bff7696814330b5bc0ee5c0 Mon Sep 17 00:00:00 2001
-From: "H.J. Lu" <hjl.tools@gmail.com>
-Date: Mon, 26 Jul 2021 05:59:55 -0700
-Subject: [PATCH] bfd: Close the file descriptor if there is no archive fd
-
-Close the file descriptor if there is no archive plugin file descriptor
-to avoid running out of file descriptors on thin archives with many
-archive members.
-
-bfd/
-
-	PR ld/28138
-	* plugin.c (bfd_plugin_close_file_descriptor): Close the file
-	descriptor there is no archive plugin file descriptor.
-
-ld/
-
-	PR ld/28138
-	* testsuite/ld-plugin/lto.exp: Run tmpdir/pr28138 only for
-	native build.
-
-	PR ld/28138
-	* testsuite/ld-plugin/lto.exp: Run ld/28138 tests.
-	* testsuite/ld-plugin/pr28138.c: New file.
-	* testsuite/ld-plugin/pr28138-1.c: Likewise.
-	* testsuite/ld-plugin/pr28138-2.c: Likewise.
-	* testsuite/ld-plugin/pr28138-3.c: Likewise.
-	* testsuite/ld-plugin/pr28138-4.c: Likewise.
-	* testsuite/ld-plugin/pr28138-5.c: Likewise.
-	* testsuite/ld-plugin/pr28138-6.c: Likewise.
-	* testsuite/ld-plugin/pr28138-7.c: Likewise.
-
-(cherry picked from commit 5a98fb7513b559e20dfebdbaa2a471afda3b4742)
-(cherry picked from commit 7dc37e1e1209c80e0bab784df6b6bac335e836f2)
----
- bfd/plugin.c                       |  8 +++++++
- ld/testsuite/ld-plugin/lto.exp     | 34 ++++++++++++++++++++++++++++++
- ld/testsuite/ld-plugin/pr28138-1.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-2.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-3.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-4.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-5.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-6.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138-7.c |  6 ++++++
- ld/testsuite/ld-plugin/pr28138.c   | 20 ++++++++++++++++++
- 10 files changed, 104 insertions(+)
- create mode 100644 ld/testsuite/ld-plugin/pr28138-1.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-2.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-3.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-4.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-5.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-6.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138-7.c
- create mode 100644 ld/testsuite/ld-plugin/pr28138.c
-
-diff --git a/bfd/plugin.c b/bfd/plugin.c
-index 6cfa2b66470..3bab8febe88 100644
---- a/bfd/plugin.c
-+++ b/bfd/plugin.c
-@@ -291,6 +291,14 @@ bfd_plugin_close_file_descriptor (bfd *abfd, int fd)
- 	     && !bfd_is_thin_archive (abfd->my_archive))
- 	abfd = abfd->my_archive;
- 
-+      /* Close the file descriptor if there is no archive plugin file
-+	 descriptor.  */
-+      if (abfd->archive_plugin_fd == -1)
-+	{
-+	  close (fd);
-+	  return;
-+	}
-+
-       abfd->archive_plugin_fd_open_count--;
-       /* Dup the archive plugin file descriptor for later use, which
- 	 will be closed by _bfd_archive_close_and_cleanup.  */
-diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp
-index def69e43ab3..999d911ce6a 100644
---- a/ld/testsuite/ld-plugin/lto.exp
-+++ b/ld/testsuite/ld-plugin/lto.exp
-@@ -687,6 +687,40 @@ if { [is_elf_format] && [check_lto_shared_available] } {
-     }
- }
- 
-+run_cc_link_tests [list \
-+    [list \
-+	"Build pr28138.a" \
-+	"-T" "" \
-+	{pr28138-1.c pr28138-2.c pr28138-3.c pr28138-4.c pr28138-5.c \
-+	 pr28138-6.c pr28138-7.c} {} "pr28138.a" \
-+    ] \
-+    [list \
-+	"Build pr28138.o" \
-+	"" "" \
-+	{pr28138.c} {} \
-+    ] \
-+]
-+
-+set exec_output [run_host_cmd "sh" \
-+			      "-c \"ulimit -n 20; \
-+			      $CC -Btmpdir/ld -o tmpdir/pr28138 \
-+			      tmpdir/pr28138.o tmpdir/pr28138.a\""]
-+set exec_output [prune_warnings $exec_output]
-+if [string match "" $exec_output] then {
-+    if { [isnative] } {
-+	set exec_output [run_host_cmd "tmpdir/pr28138" ""]
-+	if [string match "PASS" $exec_output] then {
-+	    pass "PR ld/28138"
-+	} else {
-+	    fail "PR ld/28138"
-+	}
-+    } else {
-+	pass "PR ld/28138"
-+    }
-+} else {
-+    fail "PR ld/28138"
-+}
-+
- set testname "Build liblto-11.a"
- remote_file host delete "tmpdir/liblto-11.a"
- set catch_output [run_host_cmd "$ar" "rc $plug_opt tmpdir/liblto-11.a tmpdir/lto-11a.o tmpdir/lto-11b.o tmpdir/lto-11c.o"]
-diff --git a/ld/testsuite/ld-plugin/pr28138-1.c b/ld/testsuite/ld-plugin/pr28138-1.c
-new file mode 100644
-index 00000000000..51d119e1642
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-1.c
-@@ -0,0 +1,6 @@
-+extern int a0(void);
-+int
-+a1(void)
-+{
-+  return 1 + a0();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-2.c b/ld/testsuite/ld-plugin/pr28138-2.c
-new file mode 100644
-index 00000000000..1120cd797e9
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-2.c
-@@ -0,0 +1,6 @@
-+extern int a1(void);
-+int
-+a2(void)
-+{
-+  return 1 + a1();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-3.c b/ld/testsuite/ld-plugin/pr28138-3.c
-new file mode 100644
-index 00000000000..ec464947ee6
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-3.c
-@@ -0,0 +1,6 @@
-+extern int a2(void);
-+int
-+a3(void)
-+{
-+  return 1 + a2();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-4.c b/ld/testsuite/ld-plugin/pr28138-4.c
-new file mode 100644
-index 00000000000..475701b2c5c
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-4.c
-@@ -0,0 +1,6 @@
-+extern int a3(void);
-+int
-+a4(void)
-+{
-+  return 1 + a3();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-5.c b/ld/testsuite/ld-plugin/pr28138-5.c
-new file mode 100644
-index 00000000000..e24f86c363e
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-5.c
-@@ -0,0 +1,6 @@
-+extern int a4(void);
-+int
-+a5(void)
-+{
-+  return 1 + a4();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-6.c b/ld/testsuite/ld-plugin/pr28138-6.c
-new file mode 100644
-index 00000000000..b5b938bdb21
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-6.c
-@@ -0,0 +1,6 @@
-+extern int a5(void);
-+int
-+a6(void)
-+{
-+  return 1 + a5();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138-7.c b/ld/testsuite/ld-plugin/pr28138-7.c
-new file mode 100644
-index 00000000000..4ef75bf0f0c
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138-7.c
-@@ -0,0 +1,6 @@
-+extern int a6(void);
-+int
-+a7(void)
-+{
-+  return 1 + a6();
-+}
-diff --git a/ld/testsuite/ld-plugin/pr28138.c b/ld/testsuite/ld-plugin/pr28138.c
-new file mode 100644
-index 00000000000..68252c9f382
---- /dev/null
-+++ b/ld/testsuite/ld-plugin/pr28138.c
-@@ -0,0 +1,20 @@
-+#include <stdio.h>
-+
-+extern int a7(void);
-+
-+int
-+a0(void)
-+{
-+  return 0;
-+}
-+
-+int
-+main()
-+{
-+  if (a7() == 7)
-+    {
-+      printf ("PASS\n");
-+      return 0;
-+    }
-+  return 1;
-+}
--- 
-2.27.0
-

cross/binutils-armv7/defang-no-split.patch

@@ -1,38 +0,0 @@
-From 2dad02b6d46eef438cbd14d8511487b056628a38 Mon Sep 17 00:00:00 2001
-From: Sergei Trofimovich <siarheit@google.com>
-Date: Mon, 26 Jul 2021 22:51:18 +0100
-Subject: [PATCH 1/1] texi2pod.pl: add no-op --no-split option support
- [PR28144]
-
-Change 2faf902da ("generate single html manual page by default")
-added use of --no-split option to makeinfo. binutils reuses
-makeinfo options for texi2pod.pl wrapper. Unsupported option
-led to silent manpage truncation.
-
-The change adds no-op option support.
-
-etc/
-	PR 28144
-	* texi2pod.pl: Handle no-op --no-split option.
-
-(cherry picked from commit 96a7037cd8573cf065aa6b12baca68696f96d9ca)
----
- etc/texi2pod.pl | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/etc/texi2pod.pl b/etc/texi2pod.pl
-index 11f70d156be..dcf2b437640 100644
---- a/etc/texi2pod.pl
-+++ b/etc/texi2pod.pl
-@@ -59,6 +59,8 @@ while ($_ = shift) {
- 	    $flag = shift;
- 	}
-         push (@ipath, $flag);
-+    } elsif (/^--no-split$/) {
-+	# ignore option for makeinfo compatibility
-     } elsif (/^-/) {
- 	usage();
-     } else {
--- 
-2.27.0
-

cross/busybox-static-aarch64/APKBUILD

@@ -7,8 +7,8 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 fi
 
 pkgname=busybox-static-aarch64
-pkgver=1.34.1
-pkgrel=6
+pkgver=1.33.1
+pkgrel=5
 
 _arch="aarch64"
 _mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -21,16 +21,16 @@ pkgdesc="Statically linked Busybox for $_arch"
 _target="$(arch_to_hostspec $_arch)"
 
 source="
-	busybox-static-$pkgver-r$pkgrel-$_arch-v3.15.apk::$_mirror/v3.15/main/$_arch/busybox-static-$pkgver-r$pkgrel.apk
+	busybox-static-$pkgver-r$pkgrel-$_arch-edge.apk::$_mirror/edge/main/$_arch/busybox-static-$pkgver-r$pkgrel.apk
 "
 
 package() {
 	mkdir -p "$pkgdir/usr/$_target"
 	cd "$pkgdir/usr/$_target"
-	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-v3.15.apk
+	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-edge.apk
 	rm .PKGINFO .SIGN.*
 }
 
 sha512sums="
-8c9251b0d81515e29a66ab037094e0a8107e4a0a64d680fe11bdb9cd1d418d2a1e610907cc423156cd5f759f83937230d24c7f03036bff81c57dc6f9759cf89e  busybox-static-1.34.1-r6-aarch64-v3.15.apk
+bf5c2abc4e38bd66430a8437349a37c49b151a780aef0463fbeb5f7f235634e09462ca7ff0be990a2e03e7c05847c5cd42bec8e931d09a326be56f9a937c9c49  busybox-static-1.33.1-r5-aarch64-edge.apk
 "

cross/busybox-static-armhf/APKBUILD

@@ -0,0 +1,36 @@
+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen busybox-static-armhf
+
+# Stub for apkbuild-lint
+if [ -z "$(type -t arch_to_hostspec)" ]; then
+	arch_to_hostspec() { :; }
+fi
+
+pkgname=busybox-static-armhf
+pkgver=1.33.1
+pkgrel=5
+
+_arch="armhf"
+_mirror="http://dl-4.alpinelinux.org/alpine/"
+
+url="http://busybox.net"
+license="GPL2"
+arch="x86_64"
+options="!check !strip"
+pkgdesc="Statically linked Busybox for $_arch"
+_target="$(arch_to_hostspec $_arch)"
+
+source="
+	busybox-static-$pkgver-r$pkgrel-$_arch-edge.apk::$_mirror/edge/main/$_arch/busybox-static-$pkgver-r$pkgrel.apk
+"
+
+package() {
+	mkdir -p "$pkgdir/usr/$_target"
+	cd "$pkgdir/usr/$_target"
+	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-edge.apk
+	rm .PKGINFO .SIGN.*
+}
+
+sha512sums="
+bcff802fb9fe49c83d8505180973610bcaf4ceaebb6ec159669aa41c4dd034e5785eeaa328003e44a66dec32e5c54764ec0afc8db9227cc1523f6cba6bf2ba40  busybox-static-1.33.1-r5-armhf-edge.apk
+"

cross/busybox-static-armv7/APKBUILD

@@ -7,8 +7,8 @@ if [ -z "$(type -t arch_to_hostspec)" ]; then
 fi
 
 pkgname=busybox-static-armv7
-pkgver=1.34.1
-pkgrel=6
+pkgver=1.33.1
+pkgrel=5
 
 _arch="armv7"
 _mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -21,16 +21,16 @@ pkgdesc="Statically linked Busybox for $_arch"
 _target="$(arch_to_hostspec $_arch)"
 
 source="
-	busybox-static-$pkgver-r$pkgrel-$_arch-v3.15.apk::$_mirror/v3.15/main/$_arch/busybox-static-$pkgver-r$pkgrel.apk
+	busybox-static-$pkgver-r$pkgrel-$_arch-edge.apk::$_mirror/edge/main/$_arch/busybox-static-$pkgver-r$pkgrel.apk
 "
 
 package() {
 	mkdir -p "$pkgdir/usr/$_target"
 	cd "$pkgdir/usr/$_target"
-	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-v3.15.apk
+	tar -xf $srcdir/busybox-static-$pkgver-r$pkgrel-$_arch-edge.apk
 	rm .PKGINFO .SIGN.*
 }
 
 sha512sums="
-8761d49220d25c1fc6bbc8a69fd22cd1fce55c9c1606327af5bdaaba994960fed188d9694141c8000829ea53bf459fc625e48e7c4d93d63259ffa48ef1e02819  busybox-static-1.34.1-r6-armv7-v3.15.apk
+c6d1df088ee9a2a466cb4f490597c5bcf8774e9a3c234d8dd8df388d6011d586cc511a004a452765b2950b228543ae88152f987a9037d73b321334a81d87b427  busybox-static-1.33.1-r5-armv7-edge.apk
 "

cross/gcc-aarch64/0001-posix_memalign.patch

@@ -1,4 +1,4 @@
-From 3d818cf1e0a28d094ea415f6748fd1b7285519fc Mon Sep 17 00:00:00 2001
+From 0f6c64b962bb3bf75f15aec350a9d6f8997fa814 Mon Sep 17 00:00:00 2001
 From: Szabolcs Nagy <nsz@port70.net>
 Date: Fri, 26 Jan 2018 20:32:50 +0000
 Subject: [PATCH] posix_memalign
@@ -38,5 +38,5 @@ index 87344d9383f..ece428df487 100644
    else
      return NULL;
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From 6fcb950659e4382067ff4b297547b178f0697a08 Mon Sep 17 00:00:00 2001
+From 2f5ca6e3850401c628c5cc18cd606134e8b29113 Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
 Date: Fri, 29 Mar 2013 08:59:00 +0400
 Subject: [PATCH] gcc: poison-system-directories
@@ -58,7 +58,7 @@ index 364eba47737..9551c0dfdf9 100644
     optimizer and back end) to be checked for dynamic type safety at runtime.
     This is quite expensive. */
 diff --git a/gcc/configure b/gcc/configure
-index 84e0ea21054..3bb7b5b318a 100755
+index 8fe9c91fd7c..17b878e4b4e 100755
 --- a/gcc/configure
 +++ b/gcc/configure
 @@ -1010,6 +1010,7 @@ with_system_zlib
@@ -99,7 +99,7 @@ index 84e0ea21054..3bb7b5b318a 100755
  
  
 diff --git a/gcc/configure.ac b/gcc/configure.ac
-index d068618bd8f..44ea4725620 100644
+index 84dceb8074a..bf64ffbe46f 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
 @@ -6608,6 +6608,16 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
@@ -120,7 +120,7 @@ index d068618bd8f..44ea4725620 100644
  AC_SUBST(subdirs)
  AC_SUBST(srcdir)
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 6d3cfcc664e..9d9a4b78ffd 100644
+index eabeec944e7..cd31b522e42 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
 @@ -348,6 +348,7 @@ Objective-C and Objective-C++ Dialects}.
@@ -131,7 +131,7 @@ index 6d3cfcc664e..9d9a4b78ffd 100644
  -Wno-pragmas  -Wno-prio-ctor-dtor  -Wredundant-decls @gol
  -Wrestrict  -Wno-return-local-addr  -Wreturn-type @gol
  -Wno-scalar-storage-order  -Wsequence-point @gol
-@@ -6927,6 +6928,14 @@ made up of data only and thus requires no special treatment.  But, for
+@@ -6926,6 +6927,14 @@ made up of data only and thus requires no special treatment.  But, for
  most targets, it is made up of code and thus requires the stack to be
  made executable in order for the program to work properly.
  
@@ -199,5 +199,5 @@ index 8a2bda00f80..9098ab044ab 100644
  
  /* Use given -I paths for #include "..." but not #include <...>, and
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0003-Turn-on-Wl-z-relro-z-now-by-default.patch

@@ -1,4 +1,4 @@
-From 8e72eea50b282e77163cc3c907170a9da8a638e3 Mon Sep 17 00:00:00 2001
+From ef512b8fcf9c7628267ff2dbb127aa094f6754f3 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:45:49 +0000
 Subject: [PATCH] Turn on -Wl,-z,relro,-z,now by default.
@@ -9,10 +9,10 @@ Subject: [PATCH] Turn on -Wl,-z,relro,-z,now by default.
  2 files changed, 4 insertions(+)
 
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 9d9a4b78ffd..129dc5b11f3 100644
+index cd31b522e42..17d371ef432 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -14666,6 +14666,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
+@@ -14663,6 +14663,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
  linker.  When using the GNU linker, you can also get the same effect with
  @option{-Wl,-Map=output.map}.
  
@@ -35,5 +35,5 @@ index b2200c5185a..625c9ab7902 100644
      %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
      %{Wno-poison-system-directories:--no-poison-system-directories} \
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From 43d2fb2068739661a61ded0a1124e98947773831 Mon Sep 17 00:00:00 2001
+From 3c848f2fbde81db336ec97d9be7a5a4a05015eef Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:46:22 +0000
 Subject: [PATCH] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC,
@@ -25,10 +25,10 @@ index db91a36794a..ed976c71404 100644
    if (flag_gnu89_inline)
      cpp_define (pfile, "__GNUC_GNU_INLINE__");
 diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
-index 129dc5b11f3..1b7ef0c68c6 100644
+index 17d371ef432..fe793ac08db 100644
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -9231,6 +9231,12 @@ also turns on the following optimization flags:
+@@ -9230,6 +9230,12 @@ also turns on the following optimization flags:
  Please note the warning under @option{-fgcse} about
  invoking @option{-O2} on programs that use computed gotos.
  
@@ -42,5 +42,5 @@ index 129dc5b11f3..1b7ef0c68c6 100644
  @opindex O3
  Optimize yet more.  @option{-O3} turns on all optimizations specified
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From ae3a276ae169a782fc114655343afef6bbc1a3ae Mon Sep 17 00:00:00 2001
+From 3a2f4efa70110f6d11fd4c6a8e11559c6ef720f1 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:46:56 +0000
 Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
@@ -265,5 +265,5 @@ index 625c9ab7902..7aec9d3a016 100644
  #else
  #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From fe4ed38e850c9965482a28e16857dc4a451bbfc6 Mon Sep 17 00:00:00 2001
+From 44b1a01cbe3932122112f38e06a21b1c9efad568 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:47:43 +0000
 Subject: [PATCH] Enable -Wformat and -Wformat-security by default.
@@ -30,5 +30,5 @@ index c49da99d395..93f25319005 100644
  
  Wformat-overflow=
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From 937c028663fa21fe9694a5725d1e96f3dbfb93fd Mon Sep 17 00:00:00 2001
+From 5679adc04a200e3a1a8dd77466eb79d03da8bf8a Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:48:24 +0000
 Subject: [PATCH] Enable -Wtrampolines by default.
@@ -21,5 +21,5 @@ index ca942863064..0a0ab6195ee 100644
  
  Wtype-limits
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From 43813024350c27cf11fc07dcd3d7a02f752bd0c7 Mon Sep 17 00:00:00 2001
+From 0bff64690e937297abc75eee5a2916fdd314b054 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:49:40 +0000
 Subject: [PATCH] Disable ssp on -nostdlib, -nodefaultlibs and -ffreestanding
@@ -49,5 +49,5 @@ index 4aec480798b..eaecfab37ad 100644
  
  -param=stack-clash-protection-guard-size=
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From 506bda71fad5e51ffe5d1cfbf408f56a5e67afed Mon Sep 17 00:00:00 2001
+From 27863679bde671cdd354cba398ef71a956873e6a Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:50:33 +0000
 Subject: [PATCH] Ensure that msgfmt doesn't encounter problems during gcc
@@ -50,5 +50,5 @@ index a0f84b0cfa0..ab24a47a2fd 100644
  
  all-local: all-local-$(USE_NLS)
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From 311daa31ea5f1f0b410c58aeda7c2c4635ec0e2b Mon Sep 17 00:00:00 2001
+From 953779008f2caa78c55f80c2d6096bf627080016 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:52:07 +0000
 Subject: [PATCH] Don't declare asprintf if defined as a macro.
@@ -24,5 +24,5 @@ index 141cb886a85..fa0e78eb62f 100644
  /* Like asprintf but allocates memory without fail. This works like
     xmalloc.  */
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From 2146e96bc76ef7d1e6796f991b880ebd0302afa4 Mon Sep 17 00:00:00 2001
+From b43185f44ed438267db101fbe41361001c4e8a94 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:53:00 +0000
 Subject: [PATCH] libiberty: copy PIC objects during build process
@@ -20,5 +20,5 @@ index d6b302e02fd..fd39928546f 100644
  	else true; fi
  
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From e3b5b8fc0ad9c7bf33930632060385fd340aafb7 Mon Sep 17 00:00:00 2001
+From 10f38bef9af2e3d6a32253ca18d5ae0123e25e1b Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:53:36 +0000
 Subject: [PATCH] libitm: disable FORTIFY
@@ -29,5 +29,5 @@ index d1beb5c9ec8..c2b50b95c01 100644
  # work out any special compilation flags as necessary.
  case "${target_cpu}" in
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0013-libgcc_s.patch

@@ -1,4 +1,4 @@
-From 75c269d1783e1b83d9bc4f6c826f10f63a0f51a5 Mon Sep 17 00:00:00 2001
+From 3614b3586d4a0f75e454943895977a9df1b734d5 Mon Sep 17 00:00:00 2001
 From: Szabolcs Nagy <nsz@port70.net>
 Date: Sat, 24 Oct 2015 20:09:53 +0000
 Subject: [PATCH] libgcc_s
@@ -53,5 +53,5 @@ index 8506a635790..564296f788e 100644
 +HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS)
  CRTSTUFF_T_CFLAGS += $(CET_FLAGS)
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0014-nopie.patch

@@ -1,4 +1,4 @@
-From 94df93e5a0241488343d6002912dfbd680df8aba Mon Sep 17 00:00:00 2001
+From 8e58f9aa5b86dc92e5a1fa71e40e499739473894 Mon Sep 17 00:00:00 2001
 From: Szabolcs Nagy <nsz@port70.net>
 Date: Sat, 7 Nov 2015 02:08:05 +0000
 Subject: [PATCH] nopie
@@ -9,7 +9,7 @@ Subject: [PATCH] nopie
  2 files changed, 40 insertions(+)
 
 diff --git a/gcc/configure b/gcc/configure
-index 3bb7b5b318a..1632337439c 100755
+index 17b878e4b4e..808570b6c99 100755
 --- a/gcc/configure
 +++ b/gcc/configure
 @@ -30784,6 +30784,33 @@ fi
@@ -47,7 +47,7 @@ index 3bb7b5b318a..1632337439c 100755
  
  
 diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 44ea4725620..6e4d4092af7 100644
+index bf64ffbe46f..9c2571de709 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
 @@ -6866,6 +6866,19 @@ AC_CACHE_CHECK([for -no-pie option],
@@ -71,5 +71,5 @@ index 44ea4725620..6e4d4092af7 100644
  AC_SUBST([NO_PIE_FLAG])
  
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0015-libffi-use-__linux__-instead-of-__gnu_linux__-for-mu.patch

@@ -1,4 +1,4 @@
-From ac79c17450c4e3a84ad884583ae80f5949f7ffc0 Mon Sep 17 00:00:00 2001
+From c5ee6bb497f640877be668428292487eb026d79e Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:57:09 +0000
 Subject: [PATCH] libffi: use __linux__ instead of __gnu_linux__ for musl
@@ -21,5 +21,5 @@ index 721ff00ea43..22a699c6340 100644
     with both write and execute permission.  Code compiled when this
     option is defined will attempt to map such pages once, but if it
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0016-dlang-update-zlib-binding.patch

@@ -1,4 +1,4 @@
-From ebd9bb4708ce923785eec4d3760536cdd4051e0a Mon Sep 17 00:00:00 2001
+From b2e1bf216169f470ced86f1f3e95c89debf606cd Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:57:51 +0000
 Subject: [PATCH] dlang: update zlib binding
@@ -421,5 +421,5 @@ index e6cce240fd5..bd2fe37ebec 100644
  }
  
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0017-dlang-fix-fcntl-on-mips-add-libucontext-dep.patch

@@ -1,4 +1,4 @@
-From 3e29fbd28d442a79b56610c515e9b45933244ae8 Mon Sep 17 00:00:00 2001
+From 76c7eb27b9dfe96f2f1db4fa6f29ce28715ad2a4 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:58:22 +0000
 Subject: [PATCH] dlang: fix fcntl on mips, add libucontext dep
@@ -47,5 +47,5 @@ index 9febcff849b..cb34e2108bd 100644
          static assert(0, "Platform not supported");
  
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0018-ada-fix-shared-linking.patch

@@ -1,4 +1,4 @@
-From 61ee4e71b7c6495afb6b5d71a3c3c3aef7e30bb7 Mon Sep 17 00:00:00 2001
+From 95fee2cfb1a6a32b7e671861b58ee93978ba16b8 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:59:16 +0000
 Subject: [PATCH] ada: fix shared linking
@@ -38,5 +38,5 @@ index 02c413a412f..f0e52a87d6e 100644
  unsigned char __gnat_objlist_file_supported = 1;
  const char *__gnat_object_library_extension = ".a";
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch

@@ -1,4 +1,4 @@
-From 891ef65973d5e72ccad2c55834c0d0371e7427a7 Mon Sep 17 00:00:00 2001
+From aa0311c59892d7fbc4ffa9e2f0520391521cc4dd Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 06:59:43 +0000
 Subject: [PATCH] build: fix CXXFLAGS_FOR_BUILD passing
@@ -20,5 +20,5 @@ index 36e369df6e7..63627db68cf 100644
  
  # This is the list of directories to built for the host system.
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0020-add-fortify-headers-paths.patch

@@ -1,4 +1,4 @@
-From 17174b70ba34434fe93901d8a97f0890ece0fa5f Mon Sep 17 00:00:00 2001
+From 39e86416709d3d34f46da7cd7b8a3e5a8f0ff7cd Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 07:01:06 +0000
 Subject: [PATCH] add fortify-headers paths
@@ -21,5 +21,5 @@ index 95654bcdb5a..d88df8f154a 100644
      { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
  #else
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch

@@ -1,4 +1,4 @@
-From 4c063fda21dc47d87d000995c8fbce46031eb5db Mon Sep 17 00:00:00 2001
+From c6b54651688cf062ae48ca3402d6d2e08b70ceed Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
 Date: Fri, 21 Aug 2020 07:03:00 +0000
 Subject: [PATCH] Alpine musl package provides libssp_nonshared.a. We link to
@@ -27,5 +27,5 @@ index daeb4d0c8ea..6920bec0fa0 100644
  #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
  		       "|fstack-protector-strong|fstack-protector-explicit" \
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0022-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch

@@ -1,4 +1,4 @@
-From 613210b82caaafb36d7fe39514fa0c5adb363df8 Mon Sep 17 00:00:00 2001
+From 4841bee243517cd52504f97ea934f44bc0c1fd5c Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 07:03:42 +0000
 Subject: [PATCH] DP: Use --push-state/--pop-state for gold as well when
@@ -65,5 +65,5 @@ index 6920bec0fa0..40e07354b3d 100644
  #else
  #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0023-Pure-64-bit-MIPS.patch

@@ -1,4 +1,4 @@
-From ca9cae44a1a3b74a48d1370d077e1aea6d36d37f Mon Sep 17 00:00:00 2001
+From 720c0d7094d27b6cbfe9669c4f65e2021debcb07 Mon Sep 17 00:00:00 2001
 From: Nils Andreas Svee <me@lochnair.net>
 Date: Thu, 21 Dec 2017 03:14:33 +0100
 Subject: [PATCH] Pure 64-bit MIPS
@@ -43,5 +43,5 @@ index ceb58d3b5f3..8116e23ebba 100644
 +        ../lib32 \
 +        ../lib
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0024-use-pure-64-bit-configuration-where-appropriate.patch

@@ -1,4 +1,4 @@
-From bc154c0c49b06871a9d206dc7010f14d8aeaf1f9 Mon Sep 17 00:00:00 2001
+From c60bb23972769f687dcac689ddf00f88e46b8bb7 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 07:04:40 +0000
 Subject: [PATCH] use pure 64-bit configuration where appropriate
@@ -117,5 +117,5 @@ index cc6ab367072..7f498ee1cdc 100644
 +MULTILIB_OSDIRNAMES = m64=../lib
 +MULTILIB_OSDIRNAMES+= m32=../lib32
 -- 
-2.33.1
+2.31.1
 

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

@@ -1,4 +1,4 @@
-From fd531b1754dfa64791342c8e76001a509b3646ca Mon Sep 17 00:00:00 2001
+From 00917df4274ea2fb33b08c963a97cf1b28f59dd3 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 07:05:41 +0000
 Subject: [PATCH] always build libgcc_eh.a
@@ -47,5 +47,5 @@ index 851e7657d07..99ec513a1a6 100644
  	for file in $$parts; do					\
  	  rm -f $(DESTDIR)$(inst_libdir)/$$file;		\
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0026-ada-libgnarl-compatibility-for-musl.patch

@@ -1,4 +1,4 @@
-From 53958c5c47d20094e2d5b5d1376b45058241d3b4 Mon Sep 17 00:00:00 2001
+From 03cdaf39fa80b75c731b9d226c52a7ae04707d46 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 07:06:30 +0000
 Subject: [PATCH] ada: libgnarl compatibility for musl
@@ -131,5 +131,5 @@ index c45559e5ba0..0b0f173e7d4 100644
  
              pragma Assert (Result in 0 | ENOMEM);
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0027-ada-musl-support-fixes.patch

@@ -1,4 +1,4 @@
-From f55ddf45b97fc7f827349c3ffe0375353ae6bf59 Mon Sep 17 00:00:00 2001
+From 21692d89e7876dcaecea3e3c961c6504be4a83e9 Mon Sep 17 00:00:00 2001
 From: Ariadne Conill <ariadne@dereferenced.org>
 Date: Fri, 21 Aug 2020 07:07:48 +0000
 Subject: [PATCH] ada: musl support fixes
@@ -219,5 +219,5 @@ index af4417fab90..bab6bf3ca87 100644
    status = openpty (&master_fd, &slave_fd, NULL, NULL, NULL);
  #elif defined (USE_CLONE_DEVICE)
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0028-gcc-go-Use-_off_t-type-instead-of-_loff_t.patch

@@ -1,4 +1,4 @@
-From 546f3c4e5efed3ed0054d7639763a373dce62139 Mon Sep 17 00:00:00 2001
+From 1852ae06e733180f090b58c267bde8fb9501a41e Mon Sep 17 00:00:00 2001
 From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
 Date: Sun, 30 Aug 2020 17:58:08 +0200
 Subject: [PATCH] gcc-go: Use _off_t type instead of _loff_t
@@ -44,5 +44,5 @@ index 88286c07b6e..f8f5cfb5011 100644
  	}
  	n, err = splice(rfd, plroff, wfd, plwoff, len, flags)
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0029-gcc-go-Don-t-include-sys-user.h.patch

@@ -1,4 +1,4 @@
-From 739b3a500ab6c7926364767c9d6125d8a83e5a10 Mon Sep 17 00:00:00 2001
+From 40322de36043aaa3cbb98d7f01037f53fc1b5a98 Mon Sep 17 00:00:00 2001
 From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
 Date: Sun, 30 Aug 2020 17:58:21 +0200
 Subject: [PATCH] gcc-go: Don't include sys/user.h
@@ -26,5 +26,5 @@ index 0692fd41eb7..c8d987358d9 100644
  #include <sys/utsname.h>
  #endif
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0030-gcc-go-Fix-ucontext_t-on-PPC64.patch

@@ -1,4 +1,4 @@
-From b61aaf8df1ea8a6cb3f0ff2954c8580806bf43f4 Mon Sep 17 00:00:00 2001
+From f1503cf97b5a5c6f9466145f5eb1ed3b5f200119 Mon Sep 17 00:00:00 2001
 From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
 Date: Sun, 30 Aug 2020 17:59:22 +0200
 Subject: [PATCH] gcc-go: Fix ucontext_t on PPC64
@@ -25,5 +25,5 @@ index b429fdb2403..fd1c885f043 100644
  	ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.jmp_context.iar;
  #elif defined(__aarch64__) && defined(__linux__)
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0031-gcc-go-Fix-handling-of-signal-34-on-musl.patch

@@ -1,4 +1,4 @@
-From 9bda07868553de7c877f504b9abce312abce4e92 Mon Sep 17 00:00:00 2001
+From fc950e32b9ebc2bae09604ebe630df6df454151d Mon Sep 17 00:00:00 2001
 From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
 Date: Sun, 30 Aug 2020 17:59:45 +0200
 Subject: [PATCH] gcc-go: Fix handling of signal 34 on musl
@@ -39,5 +39,5 @@ index 11e4ec436bd..fe866eacb27 100644
  
  if test "${GOOS}" = "aix"; then
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0032-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch

@@ -1,4 +1,4 @@
-From 38af7ff7a56fb1b917e7432341614b2604e6721c Mon Sep 17 00:00:00 2001
+From 3be2284d92c560204e9eddb20db56d57fe584360 Mon Sep 17 00:00:00 2001
 From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
 Date: Sun, 30 Aug 2020 18:01:03 +0200
 Subject: [PATCH] gcc-go: Use int64 type as offset argument for mmap
@@ -34,5 +34,5 @@ index ba38ebaa9ab..3c9e5ce9461 100644
  	if uintptr(p) == _MAP_FAILED {
  		return nil, errno()
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0033-gcc-go-Fix-st_-a-m-c-tim-fields-in-generated-sysinfo.patch

@@ -1,4 +1,4 @@
-From e937f85b212f2e44101042489d387a249df3ba8e Mon Sep 17 00:00:00 2001
+From a2b54c20297bb92212bf86b492e9a62d9f23e0b0 Mon Sep 17 00:00:00 2001
 From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
 Date: Sun, 30 Aug 2020 18:02:28 +0200
 Subject: [PATCH] gcc-go: Fix st_{a,m,c}tim fields in generated sysinfo.go
@@ -33,5 +33,5 @@ index bd2ba32cba1..972e2c379bc 100755
           -e 's/\([^a-zA-Z0-9_]\)_timespec_t\([^a-zA-Z0-9_]\)/\1Timespec\2/g' \
           -e 's/\([^a-zA-Z0-9_]\)_st_timespec_t\([^a-zA-Z0-9_]\)/\1StTimespec\2/g' \
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0034-gcc-go-signal-34-is-special-on-musl-libc.patch

@@ -1,4 +1,4 @@
-From e01c6f439a22f683f953ddeaec4f02fb190d152e Mon Sep 17 00:00:00 2001
+From dd1465b56f76ada5c7383ebd98ef02311a3b907c Mon Sep 17 00:00:00 2001
 From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
 Date: Sun, 30 Aug 2020 18:03:03 +0200
 Subject: [PATCH] gcc-go: signal 34 is special on musl libc
@@ -25,5 +25,5 @@ index c555712a03c..9e228580d37 100644
  		}
  		throw("sigaction read failure")
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0035-gcc-go-Prefer-_off_t-over-_off64_t.patch

@@ -1,4 +1,4 @@
-From d8e7e867a98058cfdd1f03ddfb18786687f85c88 Mon Sep 17 00:00:00 2001
+From 382d4516db8a7c183e9d7b5ec16a9bc175523ac9 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
 Date: Sun, 30 Aug 2020 19:26:53 +0200
 Subject: [PATCH] gcc-go: Prefer _off_t over _off64_t
@@ -26,5 +26,5 @@ index 972e2c379bc..8d6da15f983 100755
  echo "type Pid_t _pid_t" >> ${OUT}
  echo "type Uid_t _uid_t" >> ${OUT}
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch

@@ -1,4 +1,4 @@
-From e4b21cb1e140c22a5183ebf0158bff2b655b15d6 Mon Sep 17 00:00:00 2001
+From 79d8ab42aefb1d3c5f794f51df643ab040c30e30 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
 Date: Sun, 30 Aug 2020 19:27:51 +0200
 Subject: [PATCH] gcc-go: undef SETCONTEXT_CLOBBERS_TLS in proc.c
@@ -23,5 +23,5 @@ index 6f7d2e27996..5afd7902497 100644
  
  static inline void
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0037-gcc-go-link-to-libucontext.patch

@@ -1,4 +1,4 @@
-From a69b517d61fccb5698fcdb3261386ce85ac84b5f Mon Sep 17 00:00:00 2001
+From d42de24395e4f07cf6412896d4cd8c7f83a9b875 Mon Sep 17 00:00:00 2001
 From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
 Date: Mon, 31 Aug 2020 08:59:40 +0200
 Subject: [PATCH] gcc-go: link to libucontext
@@ -21,5 +21,5 @@ index 63627db68cf..c7f1f84d683 100644
  	  --srcdir=$${topdir}/$$module_srcdir \
  	  $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0038-gcc-go-Disable-printing-of-unaccessible-ppc64-struct.patch

@@ -1,4 +1,4 @@
-From a68edec2c2adcd43c04f06acaa70b7c23fcbc124 Mon Sep 17 00:00:00 2001
+From 570cd2b596daf12e8dfe1a444fe405a7c26fc2bc Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
 Date: Mon, 31 Aug 2020 20:26:56 +0200
 Subject: [PATCH] gcc-go: Disable printing of unaccessible ppc64 struct members
@@ -22,5 +22,5 @@ index fd1c885f043..e845e453332 100644
  		mcontext_t *m = &((ucontext_t*)(context))->uc_mcontext;
  		int i;
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0039-CRuntime_Musl-Support-v1.2.0-for-32-bits.patch

@@ -1,4 +1,4 @@
-From fae37346b1fc708e9e54f960c8532deab3afec7d Mon Sep 17 00:00:00 2001
+From 10b79a025a54354368c6f349c17682b1e8487907 Mon Sep 17 00:00:00 2001
 From: Geod24 <pro.mathias.lang@gmail.com>
 Date: Mon, 16 Nov 2020 18:40:46 +0100
 Subject: [PATCH] CRuntime_Musl: Support v1.2.0 for 32 bits
@@ -49,5 +49,5 @@ index 451c8b4fccc..ca654fbe424 100644
      alias c_ulong    pthread_t;
      version (D_LP64)
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0040-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch

@@ -1,4 +1,4 @@
-From 4785de483dcba1896da1014ddb1a8505ac559a15 Mon Sep 17 00:00:00 2001
+From 8ac36878ba8714afeac6f439632de8bacb2e72e3 Mon Sep 17 00:00:00 2001
 From: Drew DeVault <sir@cmpwn.com>
 Date: Wed, 9 Dec 2020 16:07:26 +0000
 Subject: [PATCH] configure: Add --enable-autolink-libatomic, use in
@@ -71,7 +71,7 @@ index 7f30c363e4a..246698bfea5 100644
  
  #undef LINK_GCC_C_SEQUENCE_SPEC
 diff --git a/gcc/configure b/gcc/configure
-index 1632337439c..77de20dcc23 100755
+index 808570b6c99..6c1e95e0444 100755
 --- a/gcc/configure
 +++ b/gcc/configure
 @@ -969,6 +969,7 @@ with_documentation_root_url
@@ -141,7 +141,7 @@ index 1632337439c..77de20dcc23 100755
  
 -
 diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 6e4d4092af7..205f7d5e137 100644
+index 9c2571de709..52fd6d8fe06 100644
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
 @@ -1110,6 +1110,28 @@ AC_ARG_WITH(multilib-list,
@@ -265,5 +265,5 @@ index 40e07354b3d..81bd50b4d7c 100644
  
  #ifdef ENABLE_DEFAULT_SSP
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0041-Use-generic-errstr.go-implementation-on-musl.patch

@@ -1,4 +1,4 @@
-From c96c9ead4baed0a69f7e4843e199958610c5deba Mon Sep 17 00:00:00 2001
+From 70d70a1106b31ab840dbf5361312af221a2d5f04 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
 Date: Mon, 19 Apr 2021 07:21:41 +0200
 Subject: [PATCH] Use generic errstr.go implementation on musl
@@ -44,5 +44,5 @@ index 5b19e6f202d..8dc60172186 100644
  package syscall
  
 -- 
-2.33.1
+2.31.1
 

cross/gcc-aarch64/0042-configure-fix-detection-of-atomic-builtins-in-libato.patch

@@ -1,57 +0,0 @@
-From df182f44e2e25e6c7ad70f7e90f246e2c8a1006b Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Sun, 29 Aug 2021 09:45:27 +0200
-Subject: [PATCH] configure: fix detection of atomic builtins in libatomic
- configure script
-
-Alpine's --enable-autolink-libatomic (which is enabled for riscv64 by
-default) causes the libatomic configure script to incorrectly detect
-which builtins are available on riscv64. This then causes incorrect code
-generation for libatomic since it assumes compiler builtins to be
-available which are not actually available on riscv64.
-
-This commit fixes this issue by disabling linking of libatomic configure
-test code entirely, thereby preventing linking against libatomic.
-
-See:
-
-* https://gitlab.alpinelinux.org/alpine/aports/-/issues/12948
-* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101996#c6
----
- libatomic/configure.tgt | 20 ++++++++++++++++++++
- 1 file changed, 20 insertions(+)
-
-diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
-index 5dd0926d207..0b57a801e23 100644
---- a/libatomic/configure.tgt
-+++ b/libatomic/configure.tgt
-@@ -30,6 +30,26 @@
- # on ${target_cpu}.  For example to allow proper use of multilibs.
- configure_tgt_pre_target_cpu_XCFLAGS="${XCFLAGS}"
- 
-+# The libatomic configure script performs several checks to determine
-+# whether builtins for atomic operations are available. When compiling
-+# with --enable-autolink-libatomic the test code compiled by the
-+# configure script is also linked against libatomic. This causes it
-+# to think that builtins are available, even if there are not, since
-+# the tested symbols are provided by libatomic.
-+#
-+# This is a hack to ensure that we don't link against libatomic by not
-+# linking any configure test code at all when --enable-autolink-libatomic
-+# is given.
-+#
-+# See:
-+#
-+#   * https://gitlab.alpinelinux.org/alpine/aports/-/issues/12817
-+#   * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101996#c4
-+#
-+if test x$enable_autolink_libatomic = xyes; then
-+	gcc_no_link=yes
-+fi
-+
- case "${target_cpu}" in
-   alpha*)
- 	# fenv.c needs this option to generate inexact exceptions.
--- 
-2.33.1
-

cross/gcc-aarch64/APKBUILD

@@ -25,7 +25,7 @@ _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
 
 pkgname=gcc-aarch64
 _pkgbase=10.3.1
-pkgver=10.3.1_git20211027
+pkgver=10.3.1_git20210625
 [ "$BOOTSTRAP" = "nolibc" ] && pkgname="gcc-pass2"
 [ "$CBUILD" != "$CHOST" ] && _cross="-$CARCH" || _cross=""
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
@@ -235,7 +235,6 @@ source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
 	0039-CRuntime_Musl-Support-v1.2.0-for-32-bits.patch
 	0040-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
 	0041-Use-generic-errstr.go-implementation-on-musl.patch
-	0042-configure-fix-detection-of-atomic-builtins-in-libato.patch
 	"
 
 # we build out-of-tree
@@ -681,47 +680,46 @@ gnat() {
 }
 
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+2e7af3e31f46a44cedeed949730a3c10f573b0d5071e3d6606444a40c9d1ebc5331d46d5e9955473d12bc84de118e3a84c15d0f70019e3a71c671d016dd7203c  0014-nopie.patch
+ae86e9dba038e1fcf536bf35fbb0b7f0f113cc5ced4d4507d3c4b8a9f1b59a7e039b4162df7dedf19730ffa7c4e546aa5704c160879cda005123b45a505c0993  0015-libffi-use-__linux__-instead-of-__gnu_linux__-for-mu.patch
+f4002aecd5a53547479c2869c0cf9b7b281d9c1f96f41c6959e81fc3af590a00530389647c0acc2e6f0df2f8bb4d185c9cdcd740487b124e0676b74cc9a3e6be  0016-dlang-update-zlib-binding.patch
+d280ac5c6675c063ca671e267c8789181e4b13de65c4248bdac702e0c1daa40089df277858f8740d8e182ee7773ac0518777e1625f20dcb96dbf3d9975ddd571  0017-dlang-fix-fcntl-on-mips-add-libucontext-dep.patch
+53ae0411ae86da64953b0e26bce171a222205697644428248cb2becd394e463a40496d4d06af587bfedcbeb8b323ecae4284d5f91a7c7b30b9053adad0b78a86  0018-ada-fix-shared-linking.patch
+37cf7167c1e7e387abaf91acc46d0c751d07f4d427a937d0efac3a479dd5f6a88f632c183462fb1ff4e0145474228960a98721f711c2176c9425a5f33649634d  0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
+48e38d2d86843bbfaffc51288bb33d25478d32ab9832684da4066a487a92a6ef24ad6381feac2fb8a7905c5f3000709c3b10cf37f9be70685e1f9c70c63c4363  0020-add-fortify-headers-paths.patch
+fcee4fb2d8317490144404b6d6c632607e57a01591b69cb90d9119fc7b5446b59027e403cd65e6bf18dccee127dc5fda96c5a7b43adc14671b85ecd4303da2dd  0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
+cedd53c2dd61c4ead859242ecbdac4ac674424ad68eda3326741187d187ff90d6b6e3e88f9b65ceb2e97d914eb38ae62670ac4b08cbaa3728129739fa8fa7f27  0022-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
+fc7684b25163a43a2d97df0614b2d1c8da81a5a80169cbe853aefd442d8413d5d0717772bad1c87ca6e8eff6e26f8aa5f340cebf635ef44192227227e167f08c  0023-Pure-64-bit-MIPS.patch
+cdd42fe4a48cee11a23086aaaf9f9c8b55de69987cee88a39a3316878e064066511b5e9e9b98267a27af5042c1fdfcfaadeb5a3ac81fab4102c9b9e261b17410  0024-use-pure-64-bit-configuration-where-appropriate.patch
+79f1ab0e29bd3fc7e72d8c59cd380a2b50b6e4b872d5101d4f1ed1ac00368716e3b12b2d54bcbfa60a89104418811034c5a560ffb1de5712bbe590f16f74d2b5  0025-always-build-libgcc_eh.a.patch
+073eda8d12299723b2f4d190cfcbe467b529936d580240b1180d0c37286c9b5ab26d8aa99f8b59ce2e195ac46da708d84ad8b9a2f0946398b91448b590e9cae4  0026-ada-libgnarl-compatibility-for-musl.patch
+3cb3f153f67d10171b3bc9cb8f7acafb611f2f221dec2a6129cab63f9cb97bd3b9c0e512e9d70f985cc139859d64b266fe71504eb0ca2ce5ab59ca82445e4b14  0027-ada-musl-support-fixes.patch
+e8d8e7b2f39d706c7aed4b9e6b5f166482e317b2b68e9250880cd864932e0e69d9b595eaa9e10e573f88207697489cf89aa968d2e0a9aa3d92c44717c9f6e9f8  0028-gcc-go-Use-_off_t-type-instead-of-_loff_t.patch
+674a0599e9e0f450bbb924513a4a6ee1dfde0848d47110ce1415782b6f848335197bb86798063aae5626d01ee892c993762dec83c729052c536d97d6b86999f0  0029-gcc-go-Don-t-include-sys-user.h.patch
+8714dde37beda68d901ad6c50c208c3fd3dab81951898535a964348c6b45bd2896b1386302061fedeccf29228ba9d5e788657e550d3680c6562c024b6b135ea3  0030-gcc-go-Fix-ucontext_t-on-PPC64.patch
+e5c9bc4825f5adefe1eeee80dc24a05cc6224b20c5a4e36e1d3b74255ab1d2b1dda0f90915a208ce7d09a22853e1782aedb3c57729a4e650eb13a2c1f9bc0482  0031-gcc-go-Fix-handling-of-signal-34-on-musl.patch
+578d2adbdf036a1764143340fb63055b0f23cdfc75c79a91813194c0dd346900d36c5db334ea341ea29c51dd62e94618ce49db422603284bb565260d0ee2d4c6  0032-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
+3e06a22fcda856bdde6d77d2ef11b0a60b5a99b3c8dc4a7919a4c4f3fc01b86f94f141b58df8129d739f9cc1b116ebf8b4e6d82d58e6c5c38eccb677c5f4c0aa  0033-gcc-go-Fix-st_-a-m-c-tim-fields-in-generated-sysinfo.patch
+5c4edc35d40b759d08dc3b536be5a20be727e5a37ea2755f0416de932d2c641661d4e197f24c3128f9fe79daa08f80528d925676920ff03ca0f8127ff13a9ea6  0034-gcc-go-signal-34-is-special-on-musl-libc.patch
+41ccc997352859f0c023c4b49f8a8f3d505727163db8ba9795d26c0ba89a004b232ea685da7cd6f210272641e107a09c398578ae3e0e6e065982912555f0d2bb  0035-gcc-go-Prefer-_off_t-over-_off64_t.patch
+c70b599de8698ea2b6ed865f5ca503a55ce1590c4d30af5af4c36d4fce1d42f19d347f44d6e62fbe84bebeeaac9c90d74bb9e17e2b7bc66d8e8988e98f81cac3  0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
+19ccab17f5ba7c02643a1ea85f3690554d3142e3bdd7a68d663a74381336f74007d1ef053fe4e78acc3154ee6f59606de5fbe54dac9efa72291ace76902b2856  0037-gcc-go-link-to-libucontext.patch
+b92ea62f8ffc7471dabbc8a6f770fc141702d4900f6eb4808a8b0c46042434617185366d93b491220e4f079827239b3849d078acd4389a360f6ef7fddf2ab249  0038-gcc-go-Disable-printing-of-unaccessible-ppc64-struct.patch
+1f54ea2ed780964da3238bd98b63719d68585ac97bd312211797dabec3fc7c54b60af9f7ffc490355c898ed42c0a2745e6486bfc0577b9adee88ee1fb35bf2d1  0039-CRuntime_Musl-Support-v1.2.0-for-32-bits.patch
+7e02eaf9e0261a2942cbc4db626cc6d67955bdfdc9036d505f1e3a4b3fa03993de403b58173137ca98db3365df28db234bf70ae76a74a463c39887a40780c2a7  0040-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
+99ecfd0beeb8dfcd95ef84b3ad8fb43402edb87ac6b0591c7a8bd986b9e163e1b8ce2c5773ee3cbf1264dc40912b7312f450e6dde4ab8a6cf28b02541de7ce84  0041-Use-generic-errstr.go-implementation-on-musl.patch
 "

cross/gcc-armhf/0001-posix_memalign.patch

@@ -0,0 +1,42 @@
+From 0f6c64b962bb3bf75f15aec350a9d6f8997fa814 Mon Sep 17 00:00:00 2001
+From: Szabolcs Nagy <nsz@port70.net>
+Date: Fri, 26 Jan 2018 20:32:50 +0000
+Subject: [PATCH] posix_memalign
+
+---
+ gcc/config/i386/pmm_malloc.h | 9 +++++----
+ 1 file changed, 5 insertions(+), 4 deletions(-)
+
+diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
+index 87344d9383f..ece428df487 100644
+--- a/gcc/config/i386/pmm_malloc.h
++++ b/gcc/config/i386/pmm_malloc.h
+@@ -27,12 +27,13 @@
+ #include <stdlib.h>
+ 
+ /* We can't depend on <stdlib.h> since the prototype of posix_memalign
+-   may not be visible.  */
++   may not be visible and we can't pollute the namespace either.  */
+ #ifndef __cplusplus
+-extern int posix_memalign (void **, size_t, size_t);
++extern int _mm_posix_memalign (void **, size_t, size_t)
+ #else
+-extern "C" int posix_memalign (void **, size_t, size_t) throw ();
++extern "C" int _mm_posix_memalign (void **, size_t, size_t) throw ()
+ #endif
++__asm__("posix_memalign");
+ 
+ static __inline void *
+ _mm_malloc (size_t __size, size_t __alignment)
+@@ -42,7 +43,7 @@ _mm_malloc (size_t __size, size_t __alignment)
+     return malloc (__size);
+   if (__alignment == 2 || (sizeof (void *) == 8 && __alignment == 4))
+     __alignment = sizeof (void *);
+-  if (posix_memalign (&__ptr, __alignment, __size) == 0)
++  if (_mm_posix_memalign (&__ptr, __alignment, __size) == 0)
+     return __ptr;
+   else
+     return NULL;
+-- 
+2.31.1
+

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

@@ -0,0 +1,203 @@
+From 2f5ca6e3850401c628c5cc18cd606134e8b29113 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 29 Mar 2013 08:59:00 +0400
+Subject: [PATCH] gcc: poison-system-directories
+
+Add /sw/include and /opt/include based on the original
+zecke-no-host-includes.patch patch.  The original patch checked for
+/usr/include, /sw/include and /opt/include and then triggered a failure and
+aborted.
+
+Instead, we add the two missing items to the current scan.  If the user
+wants this to be a failure, they can add "-Werror=poison-system-directories".
+
+Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+Upstream-Status: Pending
+---
+ gcc/common.opt      |  4 ++++
+ gcc/config.in       |  6 ++++++
+ gcc/configure       | 16 ++++++++++++++++
+ gcc/configure.ac    | 10 ++++++++++
+ gcc/doc/invoke.texi |  9 +++++++++
+ gcc/gcc.c           |  2 ++
+ gcc/incpath.c       | 21 +++++++++++++++++++++
+ 7 files changed, 68 insertions(+)
+
+diff --git a/gcc/common.opt b/gcc/common.opt
+index ec5235c3a41..ca942863064 100644
+--- a/gcc/common.opt
++++ b/gcc/common.opt
+@@ -682,6 +682,10 @@ Wreturn-local-addr
+ Common Var(warn_return_local_addr) Init(1) Warning
+ Warn about returning a pointer/reference to a local or temporary variable.
+ 
++Wpoison-system-directories
++Common Var(flag_poison_system_directories) Init(1) Warning
++Warn for -I and -L options using system directories if cross compiling
++
+ Wshadow
+ Common Var(warn_shadow) Warning
+ Warn when one variable shadows another.  Same as -Wshadow=global.
+diff --git a/gcc/config.in b/gcc/config.in
+index 364eba47737..9551c0dfdf9 100644
+--- a/gcc/config.in
++++ b/gcc/config.in
+@@ -224,6 +224,12 @@
+ #endif
+ 
+ 
++/* Define to warn for use of native system header directories */
++#ifndef USED_FOR_TARGET
++#undef ENABLE_POISON_SYSTEM_DIRECTORIES
++#endif
++
++
+ /* Define if you want all operations on RTL (the basic data structure of the
+    optimizer and back end) to be checked for dynamic type safety at runtime.
+    This is quite expensive. */
+diff --git a/gcc/configure b/gcc/configure
+index 8fe9c91fd7c..17b878e4b4e 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -1010,6 +1010,7 @@ with_system_zlib
+ enable_maintainer_mode
+ enable_link_mutex
+ enable_version_specific_runtime_libs
++enable_poison_system_directories
+ enable_plugin
+ enable_host_shared
+ enable_libquadmath_support
+@@ -1766,6 +1767,8 @@ Optional Features:
+   --enable-version-specific-runtime-libs
+                           specify that runtime libraries should be installed
+                           in a compiler-specific directory
++  --enable-poison-system-directories
++                          warn for use of native system header directories
+   --enable-plugin         enable plugin support
+   --enable-host-shared    build host code as shared libraries
+   --disable-libquadmath-support
+@@ -30276,6 +30279,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then :
+ fi
+ 
+ 
++# Check whether --enable-poison-system-directories was given.
++if test "${enable_poison_system_directories+set}" = set; then :
++  enableval=$enable_poison_system_directories;
++else
++  enable_poison_system_directories=no
++fi
++
++if test "x${enable_poison_system_directories}" = "xyes"; then
++
++$as_echo "#define ENABLE_POISON_SYSTEM_DIRECTORIES 1" >>confdefs.h
++
++fi
++
+ # Substitute configuration variables
+ 
+ 
+diff --git a/gcc/configure.ac b/gcc/configure.ac
+index 84dceb8074a..bf64ffbe46f 100644
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -6608,6 +6608,16 @@ AC_ARG_ENABLE(version-specific-runtime-libs,
+                 [specify that runtime libraries should be
+                  installed in a compiler-specific directory])])
+ 
++AC_ARG_ENABLE([poison-system-directories],
++             AS_HELP_STRING([--enable-poison-system-directories],
++                            [warn for use of native system header directories]),,
++             [enable_poison_system_directories=no])
++if test "x${enable_poison_system_directories}" = "xyes"; then
++  AC_DEFINE([ENABLE_POISON_SYSTEM_DIRECTORIES],
++           [1],
++           [Define to warn for use of native system header directories])
++fi
++
+ # Substitute configuration variables
+ AC_SUBST(subdirs)
+ AC_SUBST(srcdir)
+diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
+index eabeec944e7..cd31b522e42 100644
+--- a/gcc/doc/invoke.texi
++++ b/gcc/doc/invoke.texi
+@@ -348,6 +348,7 @@ Objective-C and Objective-C++ Dialects}.
+ -Wpacked  -Wno-packed-bitfield-compat  -Wpacked-not-aligned  -Wpadded @gol
+ -Wparentheses  -Wno-pedantic-ms-format @gol
+ -Wpointer-arith  -Wno-pointer-compare  -Wno-pointer-to-int-cast @gol
++-Wno-poison-system-directories @gol
+ -Wno-pragmas  -Wno-prio-ctor-dtor  -Wredundant-decls @gol
+ -Wrestrict  -Wno-return-local-addr  -Wreturn-type @gol
+ -Wno-scalar-storage-order  -Wsequence-point @gol
+@@ -6926,6 +6927,14 @@ made up of data only and thus requires no special treatment.  But, for
+ most targets, it is made up of code and thus requires the stack to be
+ made executable in order for the program to work properly.
+ 
++@item -Wno-poison-system-directories
++@opindex Wno-poison-system-directories
++Do not warn for @option{-I} or @option{-L} options using system
++directories such as @file{/usr/include} when cross compiling.  This
++option is intended for use in chroot environments when such
++directories contain the correct headers and libraries for the target
++system rather than the host.
++
+ @item -Wfloat-equal
+ @opindex Wfloat-equal
+ @opindex Wno-float-equal
+diff --git a/gcc/gcc.c b/gcc/gcc.c
+index 9f790db0daf..b2200c5185a 100644
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -1041,6 +1041,8 @@ proper position among the other output files.  */
+    "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
+    "%X %{o*} %{e*} %{N} %{n} %{r}\
+     %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
++    %{Wno-poison-system-directories:--no-poison-system-directories} \
++    %{Werror=poison-system-directories:--error-poison-system-directories} \
+     %{static|no-pie|static-pie:} %@{L*} %(mfwrap) %(link_libgcc) " \
+     VTABLE_VERIFICATION_SPEC " " SANITIZER_EARLY_SPEC " %o "" \
+     %{fopenacc|fopenmp|%:gt(%{ftree-parallelize-loops=*:%*} 1):\
+diff --git a/gcc/incpath.c b/gcc/incpath.c
+index 8a2bda00f80..9098ab044ab 100644
+--- a/gcc/incpath.c
++++ b/gcc/incpath.c
+@@ -26,6 +26,7 @@
+ #include "intl.h"
+ #include "incpath.h"
+ #include "cppdefault.h"
++#include "diagnostic-core.h"
+ 
+ /* Microsoft Windows does not natively support inodes.
+    VMS has non-numeric inodes.  */
+@@ -393,6 +394,26 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose)
+ 	}
+       fprintf (stderr, _("End of search list.\n"));
+     }
++
++#ifdef ENABLE_POISON_SYSTEM_DIRECTORIES
++  if (flag_poison_system_directories)
++    {
++       struct cpp_dir *p;
++
++       for (p = heads[INC_QUOTE]; p; p = p->next)
++         {
++          if ((!strncmp (p->name, "/usr/include", 12))
++              || (!strncmp (p->name, "/usr/local/include", 18))
++              || (!strncmp (p->name, "/usr/X11R6/include", 18))
++              || (!strncmp (p->name, "/sw/include", 11))
++              || (!strncmp (p->name, "/opt/include", 12)))
++            warning (OPT_Wpoison_system_directories,
++                     "include location \"%s\" is unsafe for "
++                     "cross-compilation",
++                     p->name);
++         }
++    }
++#endif
+ }
+ 
+ /* Use given -I paths for #include "..." but not #include <...>, and
+-- 
+2.31.1
+

cross/gcc-armhf/0003-Turn-on-Wl-z-relro-z-now-by-default.patch

@@ -0,0 +1,39 @@
+From ef512b8fcf9c7628267ff2dbb127aa094f6754f3 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:45:49 +0000
+Subject: [PATCH] Turn on -Wl,-z,relro,-z,now by default.
+
+---
+ gcc/doc/invoke.texi | 3 +++
+ gcc/gcc.c           | 1 +
+ 2 files changed, 4 insertions(+)
+
+diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
+index cd31b522e42..17d371ef432 100644
+--- a/gcc/doc/invoke.texi
++++ b/gcc/doc/invoke.texi
+@@ -14663,6 +14663,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
+ linker.  When using the GNU linker, you can also get the same effect with
+ @option{-Wl,-Map=output.map}.
+ 
++NOTE: In Alpine Linux, for LDFLAGS, the option
++@option{-Wl,-z,relro,now} is used.  To disable, use @option{-Wl,-z,norelro}.
++
+ @item -u @var{symbol}
+ @opindex u
+ Pretend the symbol @var{symbol} is undefined, to force linking of
+diff --git a/gcc/gcc.c b/gcc/gcc.c
+index b2200c5185a..625c9ab7902 100644
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -1039,6 +1039,7 @@ proper position among the other output files.  */
+    "%{flto|flto=*:%<fcompare-debug*} \
+     %{flto} %{fno-lto} %{flto=*} %l " LINK_PIE_SPEC \
+    "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
++   "-z relro -z now " \
+    "%X %{o*} %{e*} %{N} %{n} %{r}\
+     %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
+     %{Wno-poison-system-directories:--no-poison-system-directories} \
+-- 
+2.31.1
+

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

@@ -0,0 +1,46 @@
+From 3c848f2fbde81db336ec97d9be7a5a4a05015eef Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:46:22 +0000
+Subject: [PATCH] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC,
+ ObjC++, if the optimization level is > 0
+
+---
+ gcc/c-family/c-cppbuiltin.c | 4 ++++
+ gcc/doc/invoke.texi         | 6 ++++++
+ 2 files changed, 10 insertions(+)
+
+diff --git a/gcc/c-family/c-cppbuiltin.c b/gcc/c-family/c-cppbuiltin.c
+index db91a36794a..ed976c71404 100644
+--- a/gcc/c-family/c-cppbuiltin.c
++++ b/gcc/c-family/c-cppbuiltin.c
+@@ -1385,6 +1385,10 @@ 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__");
+diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
+index 17d371ef432..fe793ac08db 100644
+--- a/gcc/doc/invoke.texi
++++ b/gcc/doc/invoke.texi
+@@ -9230,6 +9230,12 @@ also turns on the following optimization flags:
+ Please note the warning under @option{-fgcse} about
+ invoking @option{-O2} on programs that use computed gotos.
+ 
++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
+-- 
+2.31.1
+

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

@@ -0,0 +1,269 @@
+From 3a2f4efa70110f6d11fd4c6a8e11559c6ef720f1 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:46:56 +0000
+Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
+ but always link the sanitizer libraries with --no-as-needed.
+
+---
+ gcc/config/aarch64/aarch64-linux.h |  1 +
+ gcc/config/alpha/linux-elf.h       |  2 +-
+ gcc/config/arm/linux-elf.h         |  1 +
+ gcc/config/gnu-user.h              |  6 +++---
+ gcc/config/i386/gnu-user.h         |  2 +-
+ gcc/config/i386/gnu-user64.h       |  1 +
+ gcc/config/ia64/linux.h            |  2 +-
+ gcc/config/mips/gnu-user.h         |  1 +
+ gcc/config/riscv/linux.h           |  1 +
+ gcc/config/rs6000/linux64.h        |  4 ++--
+ gcc/config/rs6000/sysv4.h          |  2 +-
+ gcc/config/s390/linux.h            |  2 +-
+ gcc/config/sparc/linux.h           |  2 +-
+ gcc/gcc.c                          | 28 ++++++++++++++++++++--------
+ 14 files changed, 36 insertions(+), 19 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h
+index e587e2e9ad6..1d1017aa523 100644
+--- a/gcc/config/aarch64/aarch64-linux.h
++++ b/gcc/config/aarch64/aarch64-linux.h
+@@ -35,6 +35,7 @@
+ #define CPP_SPEC "%{pthread:-D_REENTRANT}"
+ 
+ #define LINUX_TARGET_LINK_SPEC  "%{h*}		\
++   --as-needed					\
+    %{static:-Bstatic}				\
+    %{shared:-shared}				\
+    %{symbolic:-Bsymbolic}			\
+diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h
+index e25fcac3c59..22b2f7b0d14 100644
+--- a/gcc/config/alpha/linux-elf.h
++++ b/gcc/config/alpha/linux-elf.h
+@@ -37,7 +37,7 @@ along with GCC; see the file COPYING3.  If not see
+ 
+ #define ELF_DYNAMIC_LINKER	GNU_USER_DYNAMIC_LINKER
+ 
+-#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax}		\
++#define LINK_SPEC "-m elf64alpha --as-needed %{G*} %{relax:-relax}		\
+   %{O*:-O3} %{!O*:-O1}						\
+   %{shared:-shared}						\
+   %{!shared:							\
+diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
+index 0ec3aa53189..f8bda84de2a 100644
+--- a/gcc/config/arm/linux-elf.h
++++ b/gcc/config/arm/linux-elf.h
+@@ -70,6 +70,7 @@
+      %{rdynamic:-export-dynamic} \
+      %{!shared:-dynamic-linker " GNU_USER_DYNAMIC_LINKER "}} \
+    -X \
++   --as-needed \
+    %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
+    SUBTARGET_EXTRA_LINK_SPEC
+ 
+diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
+index ff2e880b1fa..7f30c363e4a 100644
+--- a/gcc/config/gnu-user.h
++++ b/gcc/config/gnu-user.h
+@@ -136,17 +136,17 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define LIBASAN_EARLY_SPEC "%{!shared:libasan_preinit%O%s} " \
+   "%{static-libasan:%{!shared:" \
+   LD_STATIC_OPTION " --whole-archive -lasan --no-whole-archive " \
+-  LD_DYNAMIC_OPTION "}}%{!static-libasan:-lasan}"
++  LD_DYNAMIC_OPTION "}}%{!static-libasan:%{!fuse-ld=gold:--push-state} --no-as-needed -lasan %{fuse-ld=gold:--as-needed;:--pop-state}}"
+ #undef LIBTSAN_EARLY_SPEC
+ #define LIBTSAN_EARLY_SPEC "%{!shared:libtsan_preinit%O%s} " \
+   "%{static-libtsan:%{!shared:" \
+   LD_STATIC_OPTION " --whole-archive -ltsan --no-whole-archive " \
+-  LD_DYNAMIC_OPTION "}}%{!static-libtsan:-ltsan}"
++  LD_DYNAMIC_OPTION "}}%{!static-libtsan:%{!fuse-ld=gold:--push-state} --no-as-needed -ltsan %{fuse-ld=gold:--as-needed;:--pop-state}}"
+ #undef LIBLSAN_EARLY_SPEC
+ #define LIBLSAN_EARLY_SPEC "%{!shared:liblsan_preinit%O%s} " \
+   "%{static-liblsan:%{!shared:" \
+   LD_STATIC_OPTION " --whole-archive -llsan --no-whole-archive " \
+-  LD_DYNAMIC_OPTION "}}%{!static-liblsan:-llsan}"
++  LD_DYNAMIC_OPTION "}}%{!static-liblsan:%{!fuse-ld=gold:--push-state} --no-as-needed -llsan %{fuse-ld=gold:--as-needed;:--pop-state}}"
+ #endif
+ 
+ #undef TARGET_F951_OPTIONS
+diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
+index ae4aa844f02..54b91c0492a 100644
+--- a/gcc/config/i386/gnu-user.h
++++ b/gcc/config/i386/gnu-user.h
+@@ -74,7 +74,7 @@ along with GCC; see the file COPYING3.  If not see
+   { "link_emulation", GNU_USER_LINK_EMULATION },\
+   { "dynamic_linker", GNU_USER_DYNAMIC_LINKER }
+ 
+-#define GNU_USER_TARGET_LINK_SPEC "-m %(link_emulation) %{shared:-shared} \
++#define GNU_USER_TARGET_LINK_SPEC "-m %(link_emulation) --as-needed %{shared:-shared} \
+   %{!shared: \
+     %{!static: \
+       %{!static-pie: \
+diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
+index 785c68220b8..21dd66b412a 100644
+--- a/gcc/config/i386/gnu-user64.h
++++ b/gcc/config/i386/gnu-user64.h
+@@ -56,6 +56,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+                   "%{" SPEC_64 ":-m " GNU_USER_LINK_EMULATION64 "} \
+                    %{" SPEC_32 ":-m " GNU_USER_LINK_EMULATION32 "} \
+                    %{" SPEC_X32 ":-m " GNU_USER_LINK_EMULATIONX32 "} \
++  --as-needed \
+   %{shared:-shared} \
+   %{!shared: \
+     %{!static: \
+diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
+index ee38e218aec..0325971d818 100644
+--- a/gcc/config/ia64/linux.h
++++ b/gcc/config/ia64/linux.h
+@@ -58,7 +58,7 @@ do {						\
+ #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
+ 
+ #undef LINK_SPEC
+-#define LINK_SPEC "\
++#define LINK_SPEC " --as-needed \
+   %{shared:-shared} \
+   %{!shared: \
+     %{!static: \
+diff --git a/gcc/config/mips/gnu-user.h b/gcc/config/mips/gnu-user.h
+index 5d0782100bb..4be5fbb2191 100644
+--- a/gcc/config/mips/gnu-user.h
++++ b/gcc/config/mips/gnu-user.h
+@@ -55,6 +55,7 @@ along with GCC; see the file COPYING3.  If not see
+ #undef GNU_USER_TARGET_LINK_SPEC
+ #define GNU_USER_TARGET_LINK_SPEC "\
+   %{G*} %{EB} %{EL} %{mips*} %{shared} \
++ -as-needed \
+   %{!shared: \
+     %{!static: \
+       %{rdynamic:-export-dynamic} \
+diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
+index 4afef7c228c..ba1a6e60e05 100644
+--- a/gcc/config/riscv/linux.h
++++ b/gcc/config/riscv/linux.h
+@@ -58,6 +58,7 @@ along with GCC; see the file COPYING3.  If not see
+   "%{mabi=ilp32:_ilp32}"
+ 
+ #define LINK_SPEC "\
++-as-needed \
+ -melf" XLEN_SPEC "lriscv" LD_EMUL_SUFFIX " \
+ %{mno-relax:--no-relax} \
+ %{shared} \
+diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
+index 2ded3301282..a1e44ddcc0d 100644
+--- a/gcc/config/rs6000/linux64.h
++++ b/gcc/config/rs6000/linux64.h
+@@ -457,13 +457,13 @@ extern int dot_symbols;
+ 					   " -m elf64ppc")
+ #endif
+ 
+-#define LINK_OS_LINUX_SPEC32 LINK_OS_LINUX_EMUL32 " %{!shared: %{!static: \
++#define LINK_OS_LINUX_SPEC32 LINK_OS_LINUX_EMUL32 " --as-needed %{!shared: %{!static: \
+   %{!static-pie: \
+     %{rdynamic:-export-dynamic} \
+     -dynamic-linker " GNU_USER_DYNAMIC_LINKER32 "}}} \
+   %(link_os_extra_spec32)"
+ 
+-#define LINK_OS_LINUX_SPEC64 LINK_OS_LINUX_EMUL64 " %{!shared: %{!static: \
++#define LINK_OS_LINUX_SPEC64 LINK_OS_LINUX_EMUL64 " --as-needed %{!shared: %{!static: \
+   %{!static-pie: \
+     %{rdynamic:-export-dynamic} \
+     -dynamic-linker " GNU_USER_DYNAMIC_LINKER64 "}}} \
+diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
+index 9ade72114e9..9490b84a153 100644
+--- a/gcc/config/rs6000/sysv4.h
++++ b/gcc/config/rs6000/sysv4.h
+@@ -789,7 +789,7 @@ GNU_USER_TARGET_CC1_SPEC
+ #define GNU_USER_DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER
+ #endif
+ 
+-#define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
++#define LINK_OS_LINUX_SPEC "-m elf32ppclinux --as-needed %{!shared: %{!static: \
+   %{rdynamic:-export-dynamic} \
+   -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}"
+ 
+diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h
+index 6919b468f06..56d52d41b31 100644
+--- a/gcc/config/s390/linux.h
++++ b/gcc/config/s390/linux.h
+@@ -82,7 +82,7 @@ along with GCC; see the file COPYING3.  If not see
+ 
+ #undef  LINK_SPEC
+ #define LINK_SPEC \
+-  "%{m31:-m elf_s390}%{m64:-m elf64_s390} \
++  "%{m31:-m elf_s390}%{m64:-m elf64_s390} --as-needed \
+    %{shared:-shared} \
+    %{!shared: \
+       %{static:-static} \
+diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
+index 63853e60c03..de6d8675456 100644
+--- a/gcc/config/sparc/linux.h
++++ b/gcc/config/sparc/linux.h
+@@ -81,7 +81,7 @@ extern const char *host_detect_local_cpu (int argc, const char **argv);
+ #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+ 
+ #undef  LINK_SPEC
+-#define LINK_SPEC "-m elf32_sparc %{shared:-shared} \
++#define LINK_SPEC "-m elf32_sparc --as-needed %{shared:-shared} \
+   %{!mno-relax:%{!r:-relax}} \
+   %{!shared: \
+     %{!static: \
+diff --git a/gcc/gcc.c b/gcc/gcc.c
+index 625c9ab7902..7aec9d3a016 100644
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -695,8 +695,11 @@ proper position among the other output files.  */
+ #ifdef LIBASAN_EARLY_SPEC
+ #define LIBASAN_SPEC STATIC_LIBASAN_LIBS
+ #elif defined(HAVE_LD_STATIC_DYNAMIC)
+-#define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION \
+-		     "} -lasan %{static-libasan:" LD_DYNAMIC_OPTION "}" \
++#define LIBASAN_SPEC "%{static-libasan:" LD_STATIC_OPTION "}" \
++		     " %{!static-libasan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
++		     " -lasan " \
++		     " %{static-libasan:" LD_DYNAMIC_OPTION "}" \
++		     " %{!static-libasan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
+ 		     STATIC_LIBASAN_LIBS
+ #else
+ #define LIBASAN_SPEC "-lasan" STATIC_LIBASAN_LIBS
+@@ -713,8 +716,11 @@ proper position among the other output files.  */
+ #ifdef LIBTSAN_EARLY_SPEC
+ #define LIBTSAN_SPEC STATIC_LIBTSAN_LIBS
+ #elif defined(HAVE_LD_STATIC_DYNAMIC)
+-#define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION \
+-		     "} -ltsan %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
++#define LIBTSAN_SPEC "%{static-libtsan:" LD_STATIC_OPTION "}" \
++		     " %{!static-libtsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
++		     " -ltsan " \
++		     " %{static-libtsan:" LD_DYNAMIC_OPTION "}" \
++		     " %{!static-libtsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
+ 		     STATIC_LIBTSAN_LIBS
+ #else
+ #define LIBTSAN_SPEC "-ltsan" STATIC_LIBTSAN_LIBS
+@@ -731,8 +737,11 @@ proper position among the other output files.  */
+ #ifdef LIBLSAN_EARLY_SPEC
+ #define LIBLSAN_SPEC STATIC_LIBLSAN_LIBS
+ #elif defined(HAVE_LD_STATIC_DYNAMIC)
+-#define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION \
+-		     "} -llsan %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
++#define LIBLSAN_SPEC "%{static-liblsan:" LD_STATIC_OPTION "}" \
++		     " %{!static-liblsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
++		     " -llsan " \
++		     " %{static-liblsan:" LD_DYNAMIC_OPTION "}" \
++		     " %{!static-liblsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
+ 		     STATIC_LIBLSAN_LIBS
+ #else
+ #define LIBLSAN_SPEC "-llsan" STATIC_LIBLSAN_LIBS
+@@ -747,8 +756,11 @@ proper position among the other output files.  */
+ #define STATIC_LIBUBSAN_LIBS \
+   " %{static-libubsan|static:%:include(libsanitizer.spec)%(link_libubsan)}"
+ #ifdef HAVE_LD_STATIC_DYNAMIC
+-#define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION \
+-		     "} -lubsan %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
++#define LIBUBSAN_SPEC "%{static-libubsan:" LD_STATIC_OPTION "}" \
++		     " %{!static-libubsan:%{!fuse-ld=gold:--push-state }--no-as-needed}" \
++		     " -lubsan " \
++		     " %{static-libubsan:" LD_DYNAMIC_OPTION "}" \
++		     " %{!static-libubsan:%{fuse-ld=gold:--as-needed;:--pop-state}}" \
+ 		     STATIC_LIBUBSAN_LIBS
+ #else
+ #define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
+-- 
+2.31.1
+

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

@@ -0,0 +1,34 @@
+From 44b1a01cbe3932122112f38e06a21b1c9efad568 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:47:43 +0000
+Subject: [PATCH] Enable -Wformat and -Wformat-security by default.
+
+---
+ gcc/c-family/c.opt | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt
+index c49da99d395..93f25319005 100644
+--- a/gcc/c-family/c.opt
++++ b/gcc/c-family/c.opt
+@@ -599,7 +599,7 @@ Warn about function calls with format strings that write past the end
+ of the destination region.  Same as -Wformat-overflow=1.
+ 
+ Wformat-security
+-C ObjC C++ ObjC++ Var(warn_format_security) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
++C ObjC C++ ObjC++ Var(warn_format_security) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
+ Warn about possible security problems with format functions.
+ 
+ Wformat-signedness
+@@ -620,7 +620,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
+ Warn about zero-length formats.
+ 
+ Wformat=
+-C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
++C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
+ Warn about printf/scanf/strftime/strfmon format string anomalies.
+ 
+ Wformat-overflow=
+-- 
+2.31.1
+

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

@@ -0,0 +1,25 @@
+From 5679adc04a200e3a1a8dd77466eb79d03da8bf8a Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:48:24 +0000
+Subject: [PATCH] Enable -Wtrampolines by default.
+
+---
+ gcc/common.opt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/gcc/common.opt b/gcc/common.opt
+index ca942863064..0a0ab6195ee 100644
+--- a/gcc/common.opt
++++ b/gcc/common.opt
+@@ -774,7 +774,7 @@ Common Var(warn_system_headers) Warning
+ Do not suppress warnings from system headers.
+ 
+ Wtrampolines
+-Common Var(warn_trampolines) Warning
++Common Var(warn_trampolines) Init(1) Warning
+ Warn whenever a trampoline is generated.
+ 
+ Wtype-limits
+-- 
+2.31.1
+

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

@@ -0,0 +1,53 @@
+From 0bff64690e937297abc75eee5a2916fdd314b054 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:49:40 +0000
+Subject: [PATCH] Disable ssp on -nostdlib, -nodefaultlibs and -ffreestanding
+ Change the buffer size.
+
+---
+ gcc/gcc.c      | 8 +++++++-
+ gcc/params.opt | 2 +-
+ 2 files changed, 8 insertions(+), 2 deletions(-)
+
+diff --git a/gcc/gcc.c b/gcc/gcc.c
+index 7aec9d3a016..daeb4d0c8ea 100644
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -886,6 +886,12 @@ proper position among the other output files.  */
+ #define LINK_GCC_C_SEQUENCE_SPEC "%G %{!nolibc:%L %G}"
+ #endif
+ 
++#ifdef ENABLE_DEFAULT_SSP
++#define NO_SSP_SPEC "%{nostdlib|nodefaultlibs|ffreestanding:-fno-stack-protector} "
++#else
++#define NO_SSP_SPEC ""
++#endif
++
+ #ifndef LINK_SSP_SPEC
+ #ifdef TARGET_LIBC_PROVIDES_SSP
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+@@ -1170,7 +1176,7 @@ static const char *cc1_options =
+  %{-version:--version}\
+  %{-help=*:--help=%*}\
+  %{!fsyntax-only:%{S:%W{o*}%{!o*:-o %b.s}}}\
+- %{fsyntax-only:-o %j} %{-param*}\
++ %{fsyntax-only:-o %j} %{-param*} " NO_SSP_SPEC "\
+  %{coverage:-fprofile-arcs -ftest-coverage}\
+  %{fprofile-arcs|fprofile-generate*|coverage:\
+    %{!fprofile-update=single:\
+diff --git a/gcc/params.opt b/gcc/params.opt
+index 4aec480798b..eaecfab37ad 100644
+--- a/gcc/params.opt
++++ b/gcc/params.opt
+@@ -853,7 +853,7 @@ Common Joined UInteger Var(param_ssa_name_def_chain_limit) Init(512) Param Optim
+ The maximum number of SSA_NAME assignments to follow in determining a value.
+ 
+ -param=ssp-buffer-size=
+-Common Joined UInteger Var(param_ssp_buffer_size) Init(8) IntegerRange(1, 65536) Param Optimization
++Common Joined UInteger Var(param_ssp_buffer_size) Init(4) IntegerRange(1, 65536) Param Optimization
+ The lower bound for a buffer to be considered for stack smashing protection.
+ 
+ -param=stack-clash-protection-guard-size=
+-- 
+2.31.1
+

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

@@ -0,0 +1,54 @@
+From 27863679bde671cdd354cba398ef71a956873e6a Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:50:33 +0000
+Subject: [PATCH] Ensure that msgfmt doesn't encounter problems during gcc
+ bootstrapping.
+
+Solves error messages like the following:
+
+msgfmt: /var/tmp/portage/sys-devel/gcc-4.1.2/work/build/./gcc/libgcc_s.so.1: version `GCC_4.2.0' not found (required by /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/libstdc++.so.6)
+
+The libgcc_s.so used during build doesn't satisfy the needs of the
+libstdc++.so that msgfmt is linked against. On the other hand, msgfmt
+is used as a stand-alone application here, and what library it uses
+behind the scenes is of no concern to the gcc build process.
+Therefore, simply invoking it "as usual", i.e. without any special
+library path, will make it work as expected here.
+
+2011-09-19 Martin von Gagern
+
+References:
+https://bugs.gentoo.org/372377
+https://bugs.gentoo.org/295480
+---
+ libstdc++-v3/po/Makefile.am | 1 +
+ libstdc++-v3/po/Makefile.in | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/libstdc++-v3/po/Makefile.am b/libstdc++-v3/po/Makefile.am
+index a9391d8d167..f7eee24dc8c 100644
+--- a/libstdc++-v3/po/Makefile.am
++++ b/libstdc++-v3/po/Makefile.am
+@@ -38,6 +38,7 @@ MSGFMT = msgfmt
+ EXTRA_DIST = string_literals.cc POTFILES.in $(PACKAGE).pot $(LOCALE_IN)
+ 
+ .po.mo:
++	env --unset=LD_LIBRARY_PATH \
+ 	$(MSGFMT) -o $@ $<
+ 
+ all-local: all-local-$(USE_NLS)
+diff --git a/libstdc++-v3/po/Makefile.in b/libstdc++-v3/po/Makefile.in
+index a0f84b0cfa0..ab24a47a2fd 100644
+--- a/libstdc++-v3/po/Makefile.in
++++ b/libstdc++-v3/po/Makefile.in
+@@ -548,6 +548,7 @@ uninstall-am:
+ 
+ 
+ .po.mo:
++	env --unset=LD_LIBRARY_PATH \
+ 	$(MSGFMT) -o $@ $<
+ 
+ all-local: all-local-$(USE_NLS)
+-- 
+2.31.1
+

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

@@ -0,0 +1,28 @@
+From 953779008f2caa78c55f80c2d6096bf627080016 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:52:07 +0000
+Subject: [PATCH] Don't declare asprintf if defined as a macro.
+
+---
+ include/libiberty.h | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/include/libiberty.h b/include/libiberty.h
+index 141cb886a85..fa0e78eb62f 100644
+--- a/include/libiberty.h
++++ b/include/libiberty.h
+@@ -645,8 +645,11 @@ extern int pwait (int, int *, int);
+ /* Like sprintf but provides a pointer to malloc'd storage, which must
+    be freed by the caller.  */
+ 
++/* asprintf may be declared as a macro by glibc with __USE_FORTIFY_LEVEL.  */
++#ifndef asprintf
+ extern int asprintf (char **, const char *, ...) ATTRIBUTE_PRINTF_2;
+ #endif
++#endif
+ 
+ /* Like asprintf but allocates memory without fail. This works like
+    xmalloc.  */
+-- 
+2.31.1
+

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

@@ -0,0 +1,24 @@
+From b43185f44ed438267db101fbe41361001c4e8a94 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:53:00 +0000
+Subject: [PATCH] libiberty: copy PIC objects during build process
+
+---
+ libiberty/Makefile.in | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
+index d6b302e02fd..fd39928546f 100644
+--- a/libiberty/Makefile.in
++++ b/libiberty/Makefile.in
+@@ -263,6 +263,7 @@ $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
+ 	  $(AR) $(AR_FLAGS) $(TARGETLIB) \
+ 	    $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \
+ 	  $(RANLIB) $(TARGETLIB); \
++	  cp $(TARGETLIB) ../ ; \
+ 	  cd ..; \
+ 	else true; fi
+ 
+-- 
+2.31.1
+

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

@@ -0,0 +1,33 @@
+From 10f38bef9af2e3d6a32253ca18d5ae0123e25e1b Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Fri, 21 Aug 2020 06:53:36 +0000
+Subject: [PATCH] libitm: disable FORTIFY
+
+---
+ libitm/configure.tgt | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+diff --git a/libitm/configure.tgt b/libitm/configure.tgt
+index d1beb5c9ec8..c2b50b95c01 100644
+--- a/libitm/configure.tgt
++++ b/libitm/configure.tgt
+@@ -47,6 +47,16 @@ if test "$gcc_cv_have_tls" = yes ; then
+   esac
+ fi
+ 
++# FIXME: error: inlining failed in call to always_inline 
++# ‘int vfprintf(FILE*, const char*, __va_list_tag*)’
++# : function body can be overwritten at link time
++# Disable Fortify in libitm for now. #508852
++case "${target}" in
++    *-*-linux*)
++	XCFLAGS="${XCFLAGS} -U_FORTIFY_SOURCE"
++	;;
++esac
++
+ # Map the target cpu to an ARCH sub-directory.  At the same time,
+ # work out any special compilation flags as necessary.
+ case "${target_cpu}" in
+-- 
+2.31.1
+

cross/gcc-armhf/0013-libgcc_s.patch

@@ -0,0 +1,57 @@
+From 3614b3586d4a0f75e454943895977a9df1b734d5 Mon Sep 17 00:00:00 2001
+From: Szabolcs Nagy <nsz@port70.net>
+Date: Sat, 24 Oct 2015 20:09:53 +0000
+Subject: [PATCH] libgcc_s
+
+---
+ gcc/config/i386/i386-expand.c | 4 ++--
+ libgcc/config/i386/cpuinfo.c  | 6 +++---
+ libgcc/config/i386/t-linux    | 2 +-
+ 3 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/gcc/config/i386/i386-expand.c b/gcc/config/i386/i386-expand.c
+index 47d52550e5e..9cb8cc7950e 100644
+--- a/gcc/config/i386/i386-expand.c
++++ b/gcc/config/i386/i386-expand.c
+@@ -10976,10 +10976,10 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
+     {
+     case IX86_BUILTIN_CPU_INIT:
+       {
+-	/* Make it call __cpu_indicator_init in libgcc. */
++	/* Make it call __cpu_indicator_init_local in libgcc.a. */
+ 	tree call_expr, fndecl, type;
+         type = build_function_type_list (integer_type_node, NULL_TREE); 
+-	fndecl = build_fn_decl ("__cpu_indicator_init", type);
++	fndecl = build_fn_decl ("__cpu_indicator_init_local", type);
+ 	call_expr = build_call_expr (fndecl, 0); 
+ 	return expand_expr (call_expr, target, mode, EXPAND_NORMAL);
+       }
+diff --git a/libgcc/config/i386/cpuinfo.c b/libgcc/config/i386/cpuinfo.c
+index 83301a1445f..89fdc7eb587 100644
+--- a/libgcc/config/i386/cpuinfo.c
++++ b/libgcc/config/i386/cpuinfo.c
+@@ -516,7 +516,7 @@ __cpu_indicator_init (void)
+   return 0;
+ }
+ 
+-#if defined SHARED && defined USE_ELF_SYMVER
+-__asm__ (".symver __cpu_indicator_init, __cpu_indicator_init@GCC_4.8.0");
+-__asm__ (".symver __cpu_model, __cpu_model@GCC_4.8.0");
++#ifndef SHARED
++int __cpu_indicator_init_local (void)
++  __attribute__ ((weak, alias ("__cpu_indicator_init")));
+ #endif
+diff --git a/libgcc/config/i386/t-linux b/libgcc/config/i386/t-linux
+index 8506a635790..564296f788e 100644
+--- a/libgcc/config/i386/t-linux
++++ b/libgcc/config/i386/t-linux
+@@ -3,5 +3,5 @@
+ # t-slibgcc-elf-ver and t-linux
+ SHLIB_MAPFILES = libgcc-std.ver $(srcdir)/config/i386/libgcc-glibc.ver
+ 
+-HOST_LIBGCC2_CFLAGS += -mlong-double-80 -DUSE_ELF_SYMVER $(CET_FLAGS)
++HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS)
+ CRTSTUFF_T_CFLAGS += $(CET_FLAGS)
+-- 
+2.31.1
+

cross/gcc-armhf/0014-nopie.patch

@@ -0,0 +1,75 @@
+From 8e58f9aa5b86dc92e5a1fa71e40e499739473894 Mon Sep 17 00:00:00 2001
+From: Szabolcs Nagy <nsz@port70.net>
+Date: Sat, 7 Nov 2015 02:08:05 +0000
+Subject: [PATCH] nopie
+
+---
+ gcc/configure    | 27 +++++++++++++++++++++++++++
+ gcc/configure.ac | 13 +++++++++++++
+ 2 files changed, 40 insertions(+)
+
+diff --git a/gcc/configure b/gcc/configure
+index 17b878e4b4e..808570b6c99 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -30784,6 +30784,33 @@ fi
+ $as_echo "$gcc_cv_no_pie" >&6; }
+ if test "$gcc_cv_no_pie" = "yes"; then
+   NO_PIE_FLAG="-no-pie"
++else
++  # Check if -nopie works.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -nopie option" >&5
++$as_echo_n "checking for -nopie option... " >&6; }
++if test "${gcc_cv_nopie+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  saved_LDFLAGS="$LDFLAGS"
++     LDFLAGS="$LDFLAGS -nopie"
++     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void) {return 0;}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  gcc_cv_nopie=yes
++else
++  gcc_cv_nopie=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++     LDFLAGS="$saved_LDFLAGS"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_nopie" >&5
++$as_echo "$gcc_cv_nopie" >&6; }
++  if test "$gcc_cv_nopie" = "yes"; then
++    NO_PIE_FLAG="-nopie"
++  fi
+ fi
+ 
+ 
+diff --git a/gcc/configure.ac b/gcc/configure.ac
+index bf64ffbe46f..9c2571de709 100644
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -6866,6 +6866,19 @@ AC_CACHE_CHECK([for -no-pie option],
+    LDFLAGS="$saved_LDFLAGS"])
+ if test "$gcc_cv_no_pie" = "yes"; then
+   NO_PIE_FLAG="-no-pie"
++else
++  # Check if -nopie works.
++  AC_CACHE_CHECK([for -nopie option],
++    [gcc_cv_nopie],
++    [saved_LDFLAGS="$LDFLAGS"
++     LDFLAGS="$LDFLAGS -nopie"
++     AC_LINK_IFELSE([int main(void) {return 0;}],
++       [gcc_cv_nopie=yes],
++       [gcc_cv_nopie=no])
++     LDFLAGS="$saved_LDFLAGS"])
++  if test "$gcc_cv_nopie" = "yes"; then
++    NO_PIE_FLAG="-nopie"
++  fi
+ fi
+ AC_SUBST([NO_PIE_FLAG])
+ 
+-- 
+2.31.1
+