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Author SHA1 Message Date
Anton Bambura 8b8b27e8ce u-boot-veyron: new aport
This packages u-boot.rom files for 4 boards supported in U-Boot
(mickey, jerry, minnie, speedy). This file is about to be flashed
to SPI flash and replace stock bootloader.

I tested it only on speedy, so I promote this only on speedy wiki
page.

I've tried to package it so that if a new board is added to U-Boot,
we only have to add another value to $_boards variable.

Link: https://wiki.postmarketos.org/wiki/ASUS_Chromebook_C201_(google-veyron-speedy)#U-Boot
2023-07-09 17:44:54 +03:00
Anton Bambura 7e2c8169c4 u-boot-veyron-speedy: drop
This secondary bootloader is not used anymore.
2023-07-09 17:37:21 +03:00
Anton Bambura 51527908a0 u-boot-veyron-minnie: drop
This secondary bootloader is not used anymore.
2023-07-09 17:37:21 +03:00
1951 changed files with 28764 additions and 136783 deletions

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-43
View File
@@ -1,43 +0,0 @@
#!/bin/sh -e
# Description: verify CODEOWNERS file is sane
# https://postmarketos.org/pmb-ci
# TODO Future improvements:
# * Check that all devices in main/community have someone in CODEOWNERS
# * Check that GitLab user actually exists (e.g. deleted account, account with
# changed user name)
if grep -q " " CODEOWNERS; then
echo
echo "ERROR: Found space indentation in CODEOWNERS."
echo "ERROR: Please indent with tab characters."
grep " " CODEOWNERS
echo
exit 1
fi
fail=0
tmppipe=$(mktemp -u)
mkfifo "$tmppipe"
grep -v "^#" CODEOWNERS | cut -d' ' -f1 > "$tmppipe" &
while IFS= read -r line; do
[ -z "$line" ] && continue
# Check if entry generally exists
# shellcheck disable=SC2086
ls $line >/dev/null 2>&1 || { fail=1; echo "Non-existing: $line"; }
# Check that directories end with a slash
# shellcheck disable=SC2086
if test -d "$(ls -d $line)"; then
echo "$line" | grep -q '/$' || { fail=1; echo "Missing trailing slash: $line"; }
fi
done < "$tmppipe"
rm "$tmppipe"
if [ "$fail" = 1 ]; then
echo
echo "ERROR: Invalid CODEOWNERS entries, see above."
echo
exit 1
fi
-7
View File
@@ -45,10 +45,3 @@ if grep --exclude='source_deviceinfo' -qEr 'source /etc/deviceinfo|\. /etc/devic
grep --color=always --exclude='rootfs-usr-share-misc-source_deviceinfo' -Er 'source /etc/deviceinfo|\. /etc/deviceinfo' -- *
exit 1
fi
# Removed deviceinfo variable
if grep -qr 'deviceinfo_modules_initfs' -- *; then
echo 'ERROR: deviceinfo_modules_initfs variable has been removed. Use "modules-initfs" file instead.'
grep --color=always -r 'deviceinfo_modules_initfs' -- *
exit 1
fi
+3 -4
View File
@@ -17,13 +17,12 @@ sh_files="
./main/mdss-fb-init-hack/mdss-fb-init-hack.sh
./main/osk-sdl/unlock.sh
./main/postmarketos-base/rootfs-usr-lib-firmwareload.sh
./main/postmarketos-base-ui/rootfs-usr-lib-NetworkManager-dispatcher.d-50-dns-filter.sh
./main/postmarketos-base-ui/rootfs-usr-lib-NetworkManager-dispatcher.d-50-tethering.sh
./main/postmarketos-base-ui/rootfs-etc-NetworkManager-dispatcher.d-99-dns-filter.sh
./main/postmarketos-base-ui/rootfs-etc-NetworkManager-dispatcher.d-85-tethering
./main/postmarketos-installkernel/installkernel-pmos
./main/postmarketos-initramfs/init.sh
./main/postmarketos-initramfs/init_functions.sh
./main/postmarketos-mkinitfs-hook-debug-shell/20-debug-shell.sh
./main/postmarketos-mkinitfs-hook-debug-shell/setup_usb_storage.sh
./main/postmarketos-mkinitfs-hook-netboot/netboot.sh
./main/postmarketos-update-kernel/update-kernel.sh
./main/ttyescape/*.post-install
@@ -49,5 +48,5 @@ sh_files="
for file in $sh_files; do
echo "Test with shellcheck: $file"
cd "$DIR/$(dirname "$file")"
shellcheck -e SC1008 -e SC3043 -x "$(basename "$file")"
shellcheck -e SC1008 -x "$(basename "$file")"
done
@@ -7,7 +7,7 @@ import sys
import os
import importlib
import importlib.util
from site import getsitepackages
from distutils.sysconfig import get_python_lib
def path_pmbootstrap():
@@ -24,14 +24,13 @@ def path_pmbootstrap():
sys.exit(1)
# Resolve the symlink and verify the folder
directory = os.path.dirname(os.path.realpath(bin))
if os.path.exists(directory + "/pmb/__init__.py"):
return directory
dir = os.path.dirname(os.path.realpath(bin))
if os.path.exists(dir + "/pmb/__init__.py"):
return dir
directories = getsitepackages()
for directory in directories:
if os.path.exists(directory + "/pmb/__init__.py"):
return directory
dir = get_python_lib()
if os.path.exists(dir + "/pmb/__init__.py"):
return dir
# Symlink not set up properly
print("ERROR: 'pmbootstrap' is not a symlink to pmbootstrap.py")
-1
View File
@@ -60,7 +60,6 @@ shellcheck-grep:
- .ci/lib/gitlab_prepare_ci.sh
- .ci/shellcheck.sh
- .ci/grep.sh
- .ci/codeowners.sh
editor-config:
stage: lint
+2 -2
View File
@@ -21,8 +21,8 @@
Replace space inside `[ ]` with `x` to fill the checkbox
-->
* [ ] edge (`master` branch)
* [ ] `v23.12`
* [ ] `v23.06` (supported until 2024-01-18)
* [ ] `v23.06`
* [ ] `v22.12` (Supported until 2023-07-06)
* [ ] I confirm that the issue still is present after running `sudo apk upgrade -a`
+50 -21
View File
@@ -7,53 +7,82 @@ device/*/*-purism-librem5/ @craftyguy @bshah
device/*/device-lg-judyln/ @Newbyte
device/*/device-samsung-m0/ @Newbyte
device/*/linux-postmarketos-exynos4/ @Newbyte
device/*/linux-postmarketos-qcom-msm8939/ @Newbyte
device/*/linux-postmarketos-msm8939/ @Newbyte
device/*/linux-postmarketos-stericsson/ @Newbyte
device/*/*-qcom-sdm845/ @sdm845-mainline
device/*/*-xiaomi-beryllium/ @joelselvaraj
device/*/*-xiaomi-berrylium/ @joelselvaraj
device/*/device-oneplus-enchilada/ @calebccff
device/*/device-oneplus-fajita/ @calebccff
device/*/firmware-oneplus-sdm845/ @calebccff
device/*/device-shift-axolotl/ @amartinz @calebccff @dylanvanassche
device/*/*-lenovo-21bx/ @craftyguy
device/*/*-lenovo-a6010/ @jenneron
device/*/*-lenovo-a6000/ @jenneron
device/*/device-microsoft-surface-rt/ @jenneron
device/*/device-google-fennel/ @jenneron
device/*/device-google-veyron-minnie/ @jenneron
device/*/device-google-burnet/ @jenneron
device/*/device-google-elm/ @jenneron
device/*/device-google-nyan-big/ @jenneron
device/*/device-google-peach-pi/ @jenneron
device/*/device-google-veyron-speedy/ @jenneron
device/*/linux-google-veyron/ @jenneron
device/*/u-boot-peach-pi/ @jenneron
device/*/device-google-cozmo/ @jenneron
device/*/u-boot-veyron-speedy/ @jenneron
device/*/device-google-juniper/ @jenneron @binarycraft
device/*/u-boot-peach-pit/ @jenneron
device/*/device-google-damu/ @jenneron
device/*/u-boot-nyan-4gb/ @jenneron
device/*/device-google-kenzo/ @jenneron
device/*/device-google-kodama/ @jenneron
device/*/u-boot-snow/ @jenneron
device/*/device-google-kevin/ @jenneron
device/*/linux-postmarketos-exynos5/ @jenneron @Grimler
device/*/device-google-krane/ @jenneron
device/*/soc-mediatek-mt8183/ @jenneron
device/*/u-boot-veyron-minnie/ @jenneron
device/*/device-google-fennel14/ @jenneron
device/*/linux-google-nyan/ @jenneron
device/*/device-google-willow/ @jenneron
device/*/linux-postmarketos-mediatek-mt8173/ @jenneron
device/*/linux-postmarketos-mediatek-mt8183/ @jenneron @binarycraft
device/*/device-google-nyan-blaze/ @jenneron
device/*/firmware-powervr-gx6250/ @jenneron
device/*/device-google-hana/ @jenneron
device/*/device-google-snow/ @jenneron
device/*/device-google-kappa/ @jenneron
device/*/u-boot-nyan-2gb/ @jenneron
device/*/device-google-veyron-jerry/ @jenneron
device/*/device-google-kakadu/ @jenneron
device/*/firmware-google-veyron-brcm/ @jenneron
device/*/device-google-peach-pit/ @jenneron
device/*/device-lg-judyp/ @jenneron
device/*/device-asus-tf201/ @clamor95
device/*/device-asus-tf300t/ @clamor95
device/*/device-asus-tf300tg/ @clamor95
device/*/device-asus-tf700t/ @clamor95
device/*/device-lg-p895/ @clamor95
device/*/firmware-asus-transformer/ @clamor95 @jenneron
device/*/firmware-lg-x3/ @clamor95
device/*/linux-postmarketos-grate/ @clamor95 @jenneron
device/*/device-samsung-chagallwifi/ @Grimler
device/*/device-odroid-xu4/ @Grimler
device/*/device-samsung-klimtlte/ @Grimler
device/*/linux-samsung-klimtlte/ @Grimler
device/*/firmware-odroid-xu4/ @Grimler
device/*/linux-samsung-chagallwifi/ @Grimler
device/*/device-huawei-plank/ @gtrxAC
device/*/linux-huawei-plank/ @gtrxAC
device/*/device-samsung-coreprimevelte/ @legolivesmatter @balejk
device/*/linux-samsung-coreprimevelte/ @legolivesmatter @balejk
device/*/device-samsung-chagallwifi @Grimler
device/*/device-odroid-xu4 @Grimler
device/*/device-samsung-klimtlte @Grimler
device/*/linux-samsung-klimtlte @Grimler
device/*/firmware-odroid-xu4 @Grimler
device/*/linux-samsung-chagallwifi @Grimler
device/*/device-huawei-plank @gtrxAC
device/*/linux-huawei-plank @gtrxAC
main/postmarketos-update-depthcharge-kernel/ @jenneron
main/osk-sdl/ @craftyguy
main/postmarketos-ui-plasma-mobile/ @bshah
main/ttyescape/ @calebccff
device/*/u-boot-librem5/ @craftyguy @bshah
device/*/alsa-ucm-conf-google-kukui/ @jenneron @binarycraft
device/*/alsa-ucm-conf-google-gru/ @jenneron
device/*/*-videostrong-kii-pro/ @vitali64yt
device/*/*-amlogic-s905*/ @vitali64yt
device/*/linux-postmarketos-amlogic/ @vitali64yt @exkc
main/postmarketos-ui-plasma-mobile/ @bshah
main/ttyescape @calebccff
temp/u-boot-librem5/ @craftyguy @bshah
temp/alsa-ucm-conf-google-kukui/ @jenneron @binarycraft
temp/alsa-ucm-conf-google-gru/ @jenneron
device/*/*-videostrong-kii-pro/ @vitali64yt
device/*/*-amlogic-s905* @vitali64yt
device/*/linux-postmarketos-amlogic/ @vitali64yt @exkc
# vim: ts=8 sw=4 et
+2 -8
View File
@@ -8,20 +8,14 @@ branch_pmaports=master
branch_aports=master
mirrordir_alpine=edge
[v23.12]
description=Latest release / Recommended for best stability
branch_pmaports=v23.12
branch_aports=3.19-stable
mirrordir_alpine=v3.19
[v23.06]
description=Old release (supported until 2024-01-18)
description=Latest release / Recommended for best stability
branch_pmaports=v23.06
branch_aports=3.18-stable
mirrordir_alpine=v3.18
[v22.12]
description=Old release (unsupported)
description=Old release (supported until: 2023-07-07)
branch_pmaports=v22.12
branch_aports=3.17-stable
mirrordir_alpine=v3.17
@@ -0,0 +1,55 @@
From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Tue, 21 Sep 2021 14:53:13 +0000
Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
libraries"
This revert is needed to avoid wrongly tagging objects with the incompatible
IBM long double ABI, which is not supported by musl and will result in
linking errors if used.
This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
---
bfd/elf32-tic6x.c | 3 ---
ld/ldlang.c | 10 ++++------
2 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
index 5754f3cb860..3ad1d612749 100644
--- a/bfd/elf32-tic6x.c
+++ b/bfd/elf32-tic6x.c
@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
case Tag_ABI_PIC:
case Tag_ABI_PID:
- /* Don't transfer these tags from dynamic objects. */
- if ((ibfd->flags & DYNAMIC) != 0)
- continue;
if (out_attr[i].i > in_attr[i].i)
out_attr[i].i = in_attr[i].i;
break;
diff --git a/ld/ldlang.c b/ld/ldlang.c
index 37b64c89ee1..f13beaef9d9 100644
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -7071,13 +7071,11 @@ lang_check (void)
bfd_printable_name (input_bfd), input_bfd,
bfd_printable_name (link_info.output_bfd));
}
-
- /* If the input bfd has no contents, it shouldn't set the
- private data of the output bfd. */
- else if (!file->flags.just_syms
- && ((input_bfd->flags & DYNAMIC) != 0
- || bfd_count_sections (input_bfd) != 0))
+ else if (bfd_count_sections (input_bfd))
{
+ /* If the input bfd has no contents, it shouldn't set the
+ private data of the output bfd. */
+
bfd_error_handler_type pfn = NULL;
/* If we aren't supposed to warn about mismatched input
--
2.33.0
+153
View File
@@ -0,0 +1,153 @@
# Automatically generated aport, do not edit!
# Generator: pmbootstrap aportgen binutils-aarch64
# Based on: main/binutils
CTARGET_ARCH=aarch64
CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
pkgname=binutils-aarch64
pkgver=2.40
pkgrel=12
pkgdesc="Tools necessary to build programs for aarch64 targets"
url="https://www.gnu.org/software/binutils/"
makedepends_build="bison flex texinfo"
makedepends_host="zlib-dev jansson-dev zstd-dev"
arch="x86_64"
license="GPL-2.0-or-later AND LGPL-2.1-or-later AND BSD-3-Clause"
subpackages="binutils-dev binutils-doc"
source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
CVE-2023-1972.patch
binutils-ld-fix-static-linking.patch
riscv64-textrels.patch
"
builddir="$srcdir/binutils-$pkgver"
if [ -z "$BOOTSTRAP" ]; then
makedepends_host="$makedepends_host jansson-dev zstd-dev"
_noboot_configure="--enable-jansson --with-zstd"
fi
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
subpackages="$subpackages binutils-gold"
fi
if [ "$CHOST" != "$CTARGET" ]; then
pkgname="binutils-$CTARGET_ARCH"
subpackages=""
sonameprefix="binutils:"
fi
# secfixes:
# 2.40-r10:
# - CVE-2023-1972
# 2.40-r0:
# - CVE-2023-1579
# 2.39-r2:
# - CVE-2022-38533
# 2.39-r0:
# - CVE-2022-38126
# 2.35.2-r1:
# - CVE-2021-3487
# 2.32-r0:
# - CVE-2018-19931
# - CVE-2018-19932
# - CVE-2018-20002
# - CVE-2018-20712
# 2.28-r1:
# - CVE-2017-7614
build() {
local _sysroot=/
local _cross_configure="--enable-install-libiberty --enable-shared"
local _arch_configure=""
local _gold_configure="--disable-gold"
local _plugin_configure="--enable-plugins"
if [ "$CHOST" != "$CTARGET" ]; then
_sysroot="$CBUILDROOT"
_cross_configure="--disable-install-libiberty"
_plugin_configure="--disable-plugins"
fi
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
_gold_configure="--enable-gold"
fi
if [ "$CTARGET_ARCH" = "x86_64" ]; then
_arch_configure="--enable-targets=x86_64-pep"
fi
if [ "$CTARGET_ARCH" = "riscv64" ]; then
_gold_configure="--disable-gold"
fi
CFLAGS="$CFLAGS -O2" \
CXXFLAGS="$CXXFLAGS -O2" \
./configure \
--build=$CBUILD \
--host=$CHOST \
--target=$CTARGET \
--with-build-sysroot="$CBUILDROOT" \
--with-sysroot=$_sysroot \
--prefix=/usr \
--mandir=/usr/share/man \
--infodir=/usr/share/info \
--sysconfdir=/etc \
$_arch_configure \
$_cross_configure \
$_gold_configure \
$_plugin_configure \
$_noboot_configure \
--disable-gprofng \
--disable-multilib \
--disable-nls \
--disable-werror \
--enable-64-bit-bfd \
--enable-colored-disassembly \
--enable-default-execstack=no \
--enable-default-hash-style=gnu \
--enable-deterministic-archives \
--enable-ld=default \
--enable-new-dtags \
--enable-relro \
--enable-threads \
--with-bugurl="https://postmarketos.org/issues" \
--with-mmap \
--with-pic \
--with-system-zlib
make
}
package() {
make install DESTDIR="$pkgdir"
if [ -d "$pkgdir"/usr/lib64 ]; then
mv "$pkgdir"/usr/lib64/* "$pkgdir"/usr/lib/
rmdir "$pkgdir"/usr/lib64
fi
if [ "$CHOST" != "$CTARGET" ]; then
# creating cross tools: remove any files that would conflict
# with the native tools, or other cross tools
rm -r "${pkgdir:?}"/usr/share
rm -f "$pkgdir"/usr/lib/libiberty.a
rm -r "${pkgdir:?}"/usr/lib/bfd-plugins
fi
}
gold() {
pkgdesc="GNU binutils - gold linker"
if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
amove usr/bin/ld.gold
fi
amove usr/$CTARGET/bin/ld.gold
}
sha512sums="
a37e042523bc46494d99d5637c3f3d8f9956d9477b748b3b1f6d7dfbb8d968ed52c932e88a4e946c6f77b8f48f1e1b360ca54c3d298f17193f3b4963472f6925 binutils-2.40.tar.xz
70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
b434e126c4c3f70c02b0a5597a0d75a4ea99b1498552c2d0676005ac0ae171c56cf07a6f6e2faa1381f1f4d4a37043a07d177dd4912f09b61109f103853594b2 CVE-2023-1972.patch
ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49 binutils-ld-fix-static-linking.patch
d138691d953c6f49111601df1731db157d2ecedf1593e37ababb5c12ff10572b5f7982288c81579f4a99097780dbb18d3b457f74daab0f935f59423e69cec56f riscv64-textrels.patch
"
@@ -0,0 +1,37 @@
Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
https://sourceware.org/bugzilla/show_bug.cgi?id=30285
--
From: Nick Clifton <nickc@redhat.com>
Date: Thu, 30 Mar 2023 09:10:09 +0000 (+0100)
Subject: Fix an illegal memory access when an accessing a zer0-lengthverdef table.
X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
Fix an illegal memory access when an accessing a zer0-lengthverdef table.
PR 30285
* elf.c (_bfd_elf_slurp_version_tables): Fail if no version definitions are allocated.
---
diff --git a/bfd/elf.c b/bfd/elf.c
index 027d0143735..185028cbd97 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -9030,6 +9030,9 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
bfd_set_error (bfd_error_file_too_big);
goto error_return_verdef;
}
+
+ if (amt == 0)
+ goto error_return_verdef;
elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
if (elf_tdata (abfd)->verdef == NULL)
goto error_return_verdef;
@@ -9133,6 +9136,8 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
bfd_set_error (bfd_error_file_too_big);
goto error_return;
}
+ if (amt == 0)
+ goto error_return;
elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
if (elf_tdata (abfd)->verdef == NULL)
goto error_return;
@@ -0,0 +1,46 @@
This fixes static linking for our hardened toolchain
diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc
index e8126cb..9532bfb 100644
--- a/ld/scripttempl/elf.sc
+++ b/ld/scripttempl/elf.sc
@@ -235,8 +235,8 @@ test "${LARGE_SECTIONS}" = "yes" && LARGE_SECTIONS="
if test "${ENABLE_INITFINI_ARRAY}" = "yes"; then
SORT_INIT_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))"
SORT_FINI_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))"
- CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors"
- DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors"
+ CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .ctors"
+ DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .dtors"
else
SORT_INIT_ARRAY="KEEP (*(SORT(.init_array.*)))"
SORT_FINI_ARRAY="KEEP (*(SORT(.fini_array.*)))"
@@ -270,15 +270,14 @@ CTOR=".ctors ${CONSTRUCTING-0} :
doesn't matter which directory crtbegin.o
is in. */
- KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
${CONSTRUCTING+${CTOR_END}}
@@ -286,9 +285,8 @@ CTOR=".ctors ${CONSTRUCTING-0} :
DTOR=".dtors ${CONSTRUCTING-0} :
{
${CONSTRUCTING+${DTOR_START}}
- KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
${CONSTRUCTING+${DTOR_END}}
@@ -0,0 +1,103 @@
Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=225df051d3d4cf714d1791b9035966a6686b3f3d;hp=a70d5ba34cb64bbbb7df4f3055cf5b1967bdf61e#patch1
https://sourceware.org/bugzilla/show_bug.cgi?id=25694
--
From: Nelson Chu <nelson@nelson.ba.rivosinc.com>
Date: Thu, 4 May 2023 09:08:50 +0000 (+0800)
Subject: [PR ld/22263][PR ld/25694] RISC-V: Avoid dynamic TLS relocs in PIE.
X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=225df051d3d4cf714d1791b9035966a6686b3f3d;hp=a70d5ba34cb64bbbb7df4f3055cf5b1967bdf61e
[PR ld/22263][PR ld/25694] RISC-V: Avoid dynamic TLS relocs in PIE.
Lots of targets already fixed the TEXTREL problem for TLS in PIE.
* For PR ld/25694,
In the check_reloc, refer to spare and loongarch, they don't need to reserve
any local dynamic reloc for TLS LE in pie/pde, and similar to other targets.
So it seems like riscv was too conservative to estimate the TLS LE before.
Just break and don't goto static_reloc for TLS LE in pie/pde can fix the
TEXTREL problem.
* For PR ld/22263,
The risc-v code for TLS GD/IE in the relocate_section seems same as MIPS port.
So similar to MIPS, pr22570, commits 9143e72c6d4d and 1cb83cac9a89, it seems
also the right way to do the same thing for risc-v.
On risc-v, fixes
FAIL: Build pr22263-1
RISC-V haven't supported the TLS transitions, so will need the same fix (use
bfd_link_dll) in the future.
bfd/
PR ld/22263
PR ld/25694
* elfnn-riscv.c (riscv_elf_check_relocs): Replace bfd_link_pic with
bfd_link_dll for TLS IE. Don't need to reserve the local dynamic
relocation for TLS LE in pie/pde, and report error in pic just like
before.
(riscv_elf_relocate_section): For TLS GD/IE, use bfd_link_dll rather
than !bfd_link_pic in determining the dynamic symbol index. Avoid
the index of -1.
---
diff --git a/bfd/elfnn-riscv.c b/bfd/elfnn-riscv.c
index 75af040cf92..762ea231c0b 100644
--- a/bfd/elfnn-riscv.c
+++ b/bfd/elfnn-riscv.c
@@ -824,7 +824,7 @@ riscv_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
break;
case R_RISCV_TLS_GOT_HI20:
- if (bfd_link_pic (info))
+ if (bfd_link_dll (info))
info->flags |= DF_STATIC_TLS;
if (!riscv_elf_record_got_reference (abfd, info, h, r_symndx)
|| !riscv_elf_record_tls_type (abfd, h, r_symndx, GOT_TLS_IE))
@@ -920,11 +920,12 @@ riscv_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
goto static_reloc;
case R_RISCV_TPREL_HI20:
+ /* This is not allowed in the pic, but okay in pie. */
if (!bfd_link_executable (info))
return bad_static_reloc (abfd, r_type, h);
if (h != NULL)
riscv_elf_record_tls_type (abfd, h, r_symndx, GOT_TLS_LE);
- goto static_reloc;
+ break;
case R_RISCV_HI20:
if (bfd_link_pic (info))
@@ -2880,24 +2881,20 @@ riscv_elf_relocate_section (bfd *output_bfd,
if (htab->elf.srelgot == NULL)
abort ();
- if (h != NULL)
- {
- bool dyn, pic;
- dyn = htab->elf.dynamic_sections_created;
- pic = bfd_link_pic (info);
-
- if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, pic, h)
- && (!pic || !SYMBOL_REFERENCES_LOCAL (info, h)))
- indx = h->dynindx;
- }
+ bool dyn = elf_hash_table (info)->dynamic_sections_created;
+ if (h != NULL
+ && h->dynindx != -1
+ && WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), h)
+ && (bfd_link_dll (info) || !SYMBOL_REFERENCES_LOCAL (info, h)))
+ indx = h->dynindx;
/* The GOT entries have not been initialized yet. Do it
now, and emit any relocations. */
- if ((bfd_link_pic (info) || indx != 0)
+ if ((bfd_link_dll (info) || indx != 0)
&& (h == NULL
|| ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
|| h->root.type != bfd_link_hash_undefweak))
- need_relocs = true;
+ need_relocs = true;
if (tls_type & GOT_TLS_GD)
{
@@ -0,0 +1,55 @@
From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Tue, 21 Sep 2021 14:53:13 +0000
Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
libraries"
This revert is needed to avoid wrongly tagging objects with the incompatible
IBM long double ABI, which is not supported by musl and will result in
linking errors if used.
This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
---
bfd/elf32-tic6x.c | 3 ---
ld/ldlang.c | 10 ++++------
2 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
index 5754f3cb860..3ad1d612749 100644
--- a/bfd/elf32-tic6x.c
+++ b/bfd/elf32-tic6x.c
@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
case Tag_ABI_PIC:
case Tag_ABI_PID:
- /* Don't transfer these tags from dynamic objects. */
- if ((ibfd->flags & DYNAMIC) != 0)
- continue;
if (out_attr[i].i > in_attr[i].i)
out_attr[i].i = in_attr[i].i;
break;
diff --git a/ld/ldlang.c b/ld/ldlang.c
index 37b64c89ee1..f13beaef9d9 100644
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -7071,13 +7071,11 @@ lang_check (void)
bfd_printable_name (input_bfd), input_bfd,
bfd_printable_name (link_info.output_bfd));
}
-
- /* If the input bfd has no contents, it shouldn't set the
- private data of the output bfd. */
- else if (!file->flags.just_syms
- && ((input_bfd->flags & DYNAMIC) != 0
- || bfd_count_sections (input_bfd) != 0))
+ else if (bfd_count_sections (input_bfd))
{
+ /* If the input bfd has no contents, it shouldn't set the
+ private data of the output bfd. */
+
bfd_error_handler_type pfn = NULL;
/* If we aren't supposed to warn about mismatched input
--
2.33.0
+153
View File
@@ -0,0 +1,153 @@
# Automatically generated aport, do not edit!
# Generator: pmbootstrap aportgen binutils-armhf
# Based on: main/binutils
CTARGET_ARCH=armhf
CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
pkgname=binutils-armhf
pkgver=2.40
pkgrel=12
pkgdesc="Tools necessary to build programs for armhf targets"
url="https://www.gnu.org/software/binutils/"
makedepends_build="bison flex texinfo"
makedepends_host="zlib-dev jansson-dev zstd-dev"
arch="x86_64"
license="GPL-2.0-or-later AND LGPL-2.1-or-later AND BSD-3-Clause"
subpackages="binutils-dev binutils-doc"
source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
CVE-2023-1972.patch
binutils-ld-fix-static-linking.patch
riscv64-textrels.patch
"
builddir="$srcdir/binutils-$pkgver"
if [ -z "$BOOTSTRAP" ]; then
makedepends_host="$makedepends_host jansson-dev zstd-dev"
_noboot_configure="--enable-jansson --with-zstd"
fi
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
subpackages="$subpackages binutils-gold"
fi
if [ "$CHOST" != "$CTARGET" ]; then
pkgname="binutils-$CTARGET_ARCH"
subpackages=""
sonameprefix="binutils:"
fi
# secfixes:
# 2.40-r10:
# - CVE-2023-1972
# 2.40-r0:
# - CVE-2023-1579
# 2.39-r2:
# - CVE-2022-38533
# 2.39-r0:
# - CVE-2022-38126
# 2.35.2-r1:
# - CVE-2021-3487
# 2.32-r0:
# - CVE-2018-19931
# - CVE-2018-19932
# - CVE-2018-20002
# - CVE-2018-20712
# 2.28-r1:
# - CVE-2017-7614
build() {
local _sysroot=/
local _cross_configure="--enable-install-libiberty --enable-shared"
local _arch_configure=""
local _gold_configure="--disable-gold"
local _plugin_configure="--enable-plugins"
if [ "$CHOST" != "$CTARGET" ]; then
_sysroot="$CBUILDROOT"
_cross_configure="--disable-install-libiberty"
_plugin_configure="--disable-plugins"
fi
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
_gold_configure="--enable-gold"
fi
if [ "$CTARGET_ARCH" = "x86_64" ]; then
_arch_configure="--enable-targets=x86_64-pep"
fi
if [ "$CTARGET_ARCH" = "riscv64" ]; then
_gold_configure="--disable-gold"
fi
CFLAGS="$CFLAGS -O2" \
CXXFLAGS="$CXXFLAGS -O2" \
./configure \
--build=$CBUILD \
--host=$CHOST \
--target=$CTARGET \
--with-build-sysroot="$CBUILDROOT" \
--with-sysroot=$_sysroot \
--prefix=/usr \
--mandir=/usr/share/man \
--infodir=/usr/share/info \
--sysconfdir=/etc \
$_arch_configure \
$_cross_configure \
$_gold_configure \
$_plugin_configure \
$_noboot_configure \
--disable-gprofng \
--disable-multilib \
--disable-nls \
--disable-werror \
--enable-64-bit-bfd \
--enable-colored-disassembly \
--enable-default-execstack=no \
--enable-default-hash-style=gnu \
--enable-deterministic-archives \
--enable-ld=default \
--enable-new-dtags \
--enable-relro \
--enable-threads \
--with-bugurl="https://postmarketos.org/issues" \
--with-mmap \
--with-pic \
--with-system-zlib
make
}
package() {
make install DESTDIR="$pkgdir"
if [ -d "$pkgdir"/usr/lib64 ]; then
mv "$pkgdir"/usr/lib64/* "$pkgdir"/usr/lib/
rmdir "$pkgdir"/usr/lib64
fi
if [ "$CHOST" != "$CTARGET" ]; then
# creating cross tools: remove any files that would conflict
# with the native tools, or other cross tools
rm -r "${pkgdir:?}"/usr/share
rm -f "$pkgdir"/usr/lib/libiberty.a
rm -r "${pkgdir:?}"/usr/lib/bfd-plugins
fi
}
gold() {
pkgdesc="GNU binutils - gold linker"
if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
amove usr/bin/ld.gold
fi
amove usr/$CTARGET/bin/ld.gold
}
sha512sums="
a37e042523bc46494d99d5637c3f3d8f9956d9477b748b3b1f6d7dfbb8d968ed52c932e88a4e946c6f77b8f48f1e1b360ca54c3d298f17193f3b4963472f6925 binutils-2.40.tar.xz
70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
b434e126c4c3f70c02b0a5597a0d75a4ea99b1498552c2d0676005ac0ae171c56cf07a6f6e2faa1381f1f4d4a37043a07d177dd4912f09b61109f103853594b2 CVE-2023-1972.patch
ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49 binutils-ld-fix-static-linking.patch
d138691d953c6f49111601df1731db157d2ecedf1593e37ababb5c12ff10572b5f7982288c81579f4a99097780dbb18d3b457f74daab0f935f59423e69cec56f riscv64-textrels.patch
"
+37
View File
@@ -0,0 +1,37 @@
Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
https://sourceware.org/bugzilla/show_bug.cgi?id=30285
--
From: Nick Clifton <nickc@redhat.com>
Date: Thu, 30 Mar 2023 09:10:09 +0000 (+0100)
Subject: Fix an illegal memory access when an accessing a zer0-lengthverdef table.
X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
Fix an illegal memory access when an accessing a zer0-lengthverdef table.
PR 30285
* elf.c (_bfd_elf_slurp_version_tables): Fail if no version definitions are allocated.
---
diff --git a/bfd/elf.c b/bfd/elf.c
index 027d0143735..185028cbd97 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -9030,6 +9030,9 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
bfd_set_error (bfd_error_file_too_big);
goto error_return_verdef;
}
+
+ if (amt == 0)
+ goto error_return_verdef;
elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
if (elf_tdata (abfd)->verdef == NULL)
goto error_return_verdef;
@@ -9133,6 +9136,8 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
bfd_set_error (bfd_error_file_too_big);
goto error_return;
}
+ if (amt == 0)
+ goto error_return;
elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
if (elf_tdata (abfd)->verdef == NULL)
goto error_return;
@@ -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}}
+103
View File
@@ -0,0 +1,103 @@
Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=225df051d3d4cf714d1791b9035966a6686b3f3d;hp=a70d5ba34cb64bbbb7df4f3055cf5b1967bdf61e#patch1
https://sourceware.org/bugzilla/show_bug.cgi?id=25694
--
From: Nelson Chu <nelson@nelson.ba.rivosinc.com>
Date: Thu, 4 May 2023 09:08:50 +0000 (+0800)
Subject: [PR ld/22263][PR ld/25694] RISC-V: Avoid dynamic TLS relocs in PIE.
X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=225df051d3d4cf714d1791b9035966a6686b3f3d;hp=a70d5ba34cb64bbbb7df4f3055cf5b1967bdf61e
[PR ld/22263][PR ld/25694] RISC-V: Avoid dynamic TLS relocs in PIE.
Lots of targets already fixed the TEXTREL problem for TLS in PIE.
* For PR ld/25694,
In the check_reloc, refer to spare and loongarch, they don't need to reserve
any local dynamic reloc for TLS LE in pie/pde, and similar to other targets.
So it seems like riscv was too conservative to estimate the TLS LE before.
Just break and don't goto static_reloc for TLS LE in pie/pde can fix the
TEXTREL problem.
* For PR ld/22263,
The risc-v code for TLS GD/IE in the relocate_section seems same as MIPS port.
So similar to MIPS, pr22570, commits 9143e72c6d4d and 1cb83cac9a89, it seems
also the right way to do the same thing for risc-v.
On risc-v, fixes
FAIL: Build pr22263-1
RISC-V haven't supported the TLS transitions, so will need the same fix (use
bfd_link_dll) in the future.
bfd/
PR ld/22263
PR ld/25694
* elfnn-riscv.c (riscv_elf_check_relocs): Replace bfd_link_pic with
bfd_link_dll for TLS IE. Don't need to reserve the local dynamic
relocation for TLS LE in pie/pde, and report error in pic just like
before.
(riscv_elf_relocate_section): For TLS GD/IE, use bfd_link_dll rather
than !bfd_link_pic in determining the dynamic symbol index. Avoid
the index of -1.
---
diff --git a/bfd/elfnn-riscv.c b/bfd/elfnn-riscv.c
index 75af040cf92..762ea231c0b 100644
--- a/bfd/elfnn-riscv.c
+++ b/bfd/elfnn-riscv.c
@@ -824,7 +824,7 @@ riscv_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
break;
case R_RISCV_TLS_GOT_HI20:
- if (bfd_link_pic (info))
+ if (bfd_link_dll (info))
info->flags |= DF_STATIC_TLS;
if (!riscv_elf_record_got_reference (abfd, info, h, r_symndx)
|| !riscv_elf_record_tls_type (abfd, h, r_symndx, GOT_TLS_IE))
@@ -920,11 +920,12 @@ riscv_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
goto static_reloc;
case R_RISCV_TPREL_HI20:
+ /* This is not allowed in the pic, but okay in pie. */
if (!bfd_link_executable (info))
return bad_static_reloc (abfd, r_type, h);
if (h != NULL)
riscv_elf_record_tls_type (abfd, h, r_symndx, GOT_TLS_LE);
- goto static_reloc;
+ break;
case R_RISCV_HI20:
if (bfd_link_pic (info))
@@ -2880,24 +2881,20 @@ riscv_elf_relocate_section (bfd *output_bfd,
if (htab->elf.srelgot == NULL)
abort ();
- if (h != NULL)
- {
- bool dyn, pic;
- dyn = htab->elf.dynamic_sections_created;
- pic = bfd_link_pic (info);
-
- if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, pic, h)
- && (!pic || !SYMBOL_REFERENCES_LOCAL (info, h)))
- indx = h->dynindx;
- }
+ bool dyn = elf_hash_table (info)->dynamic_sections_created;
+ if (h != NULL
+ && h->dynindx != -1
+ && WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), h)
+ && (bfd_link_dll (info) || !SYMBOL_REFERENCES_LOCAL (info, h)))
+ indx = h->dynindx;
/* The GOT entries have not been initialized yet. Do it
now, and emit any relocations. */
- if ((bfd_link_pic (info) || indx != 0)
+ if ((bfd_link_dll (info) || indx != 0)
&& (h == NULL
|| ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
|| h->root.type != bfd_link_hash_undefweak))
- need_relocs = true;
+ need_relocs = true;
if (tls_type & GOT_TLS_GD)
{
@@ -0,0 +1,55 @@
From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Tue, 21 Sep 2021 14:53:13 +0000
Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
libraries"
This revert is needed to avoid wrongly tagging objects with the incompatible
IBM long double ABI, which is not supported by musl and will result in
linking errors if used.
This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
---
bfd/elf32-tic6x.c | 3 ---
ld/ldlang.c | 10 ++++------
2 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
index 5754f3cb860..3ad1d612749 100644
--- a/bfd/elf32-tic6x.c
+++ b/bfd/elf32-tic6x.c
@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
case Tag_ABI_PIC:
case Tag_ABI_PID:
- /* Don't transfer these tags from dynamic objects. */
- if ((ibfd->flags & DYNAMIC) != 0)
- continue;
if (out_attr[i].i > in_attr[i].i)
out_attr[i].i = in_attr[i].i;
break;
diff --git a/ld/ldlang.c b/ld/ldlang.c
index 37b64c89ee1..f13beaef9d9 100644
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -7071,13 +7071,11 @@ lang_check (void)
bfd_printable_name (input_bfd), input_bfd,
bfd_printable_name (link_info.output_bfd));
}
-
- /* If the input bfd has no contents, it shouldn't set the
- private data of the output bfd. */
- else if (!file->flags.just_syms
- && ((input_bfd->flags & DYNAMIC) != 0
- || bfd_count_sections (input_bfd) != 0))
+ else if (bfd_count_sections (input_bfd))
{
+ /* If the input bfd has no contents, it shouldn't set the
+ private data of the output bfd. */
+
bfd_error_handler_type pfn = NULL;
/* If we aren't supposed to warn about mismatched input
--
2.33.0
+153
View File
@@ -0,0 +1,153 @@
# Automatically generated aport, do not edit!
# Generator: pmbootstrap aportgen binutils-armv7
# Based on: main/binutils
CTARGET_ARCH=armv7
CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
pkgname=binutils-armv7
pkgver=2.40
pkgrel=12
pkgdesc="Tools necessary to build programs for armv7 targets"
url="https://www.gnu.org/software/binutils/"
makedepends_build="bison flex texinfo"
makedepends_host="zlib-dev jansson-dev zstd-dev"
arch="x86_64"
license="GPL-2.0-or-later AND LGPL-2.1-or-later AND BSD-3-Clause"
subpackages="binutils-dev binutils-doc"
source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
CVE-2023-1972.patch
binutils-ld-fix-static-linking.patch
riscv64-textrels.patch
"
builddir="$srcdir/binutils-$pkgver"
if [ -z "$BOOTSTRAP" ]; then
makedepends_host="$makedepends_host jansson-dev zstd-dev"
_noboot_configure="--enable-jansson --with-zstd"
fi
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
subpackages="$subpackages binutils-gold"
fi
if [ "$CHOST" != "$CTARGET" ]; then
pkgname="binutils-$CTARGET_ARCH"
subpackages=""
sonameprefix="binutils:"
fi
# secfixes:
# 2.40-r10:
# - CVE-2023-1972
# 2.40-r0:
# - CVE-2023-1579
# 2.39-r2:
# - CVE-2022-38533
# 2.39-r0:
# - CVE-2022-38126
# 2.35.2-r1:
# - CVE-2021-3487
# 2.32-r0:
# - CVE-2018-19931
# - CVE-2018-19932
# - CVE-2018-20002
# - CVE-2018-20712
# 2.28-r1:
# - CVE-2017-7614
build() {
local _sysroot=/
local _cross_configure="--enable-install-libiberty --enable-shared"
local _arch_configure=""
local _gold_configure="--disable-gold"
local _plugin_configure="--enable-plugins"
if [ "$CHOST" != "$CTARGET" ]; then
_sysroot="$CBUILDROOT"
_cross_configure="--disable-install-libiberty"
_plugin_configure="--disable-plugins"
fi
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
_gold_configure="--enable-gold"
fi
if [ "$CTARGET_ARCH" = "x86_64" ]; then
_arch_configure="--enable-targets=x86_64-pep"
fi
if [ "$CTARGET_ARCH" = "riscv64" ]; then
_gold_configure="--disable-gold"
fi
CFLAGS="$CFLAGS -O2" \
CXXFLAGS="$CXXFLAGS -O2" \
./configure \
--build=$CBUILD \
--host=$CHOST \
--target=$CTARGET \
--with-build-sysroot="$CBUILDROOT" \
--with-sysroot=$_sysroot \
--prefix=/usr \
--mandir=/usr/share/man \
--infodir=/usr/share/info \
--sysconfdir=/etc \
$_arch_configure \
$_cross_configure \
$_gold_configure \
$_plugin_configure \
$_noboot_configure \
--disable-gprofng \
--disable-multilib \
--disable-nls \
--disable-werror \
--enable-64-bit-bfd \
--enable-colored-disassembly \
--enable-default-execstack=no \
--enable-default-hash-style=gnu \
--enable-deterministic-archives \
--enable-ld=default \
--enable-new-dtags \
--enable-relro \
--enable-threads \
--with-bugurl="https://postmarketos.org/issues" \
--with-mmap \
--with-pic \
--with-system-zlib
make
}
package() {
make install DESTDIR="$pkgdir"
if [ -d "$pkgdir"/usr/lib64 ]; then
mv "$pkgdir"/usr/lib64/* "$pkgdir"/usr/lib/
rmdir "$pkgdir"/usr/lib64
fi
if [ "$CHOST" != "$CTARGET" ]; then
# creating cross tools: remove any files that would conflict
# with the native tools, or other cross tools
rm -r "${pkgdir:?}"/usr/share
rm -f "$pkgdir"/usr/lib/libiberty.a
rm -r "${pkgdir:?}"/usr/lib/bfd-plugins
fi
}
gold() {
pkgdesc="GNU binutils - gold linker"
if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
amove usr/bin/ld.gold
fi
amove usr/$CTARGET/bin/ld.gold
}
sha512sums="
a37e042523bc46494d99d5637c3f3d8f9956d9477b748b3b1f6d7dfbb8d968ed52c932e88a4e946c6f77b8f48f1e1b360ca54c3d298f17193f3b4963472f6925 binutils-2.40.tar.xz
70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
b434e126c4c3f70c02b0a5597a0d75a4ea99b1498552c2d0676005ac0ae171c56cf07a6f6e2faa1381f1f4d4a37043a07d177dd4912f09b61109f103853594b2 CVE-2023-1972.patch
ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49 binutils-ld-fix-static-linking.patch
d138691d953c6f49111601df1731db157d2ecedf1593e37ababb5c12ff10572b5f7982288c81579f4a99097780dbb18d3b457f74daab0f935f59423e69cec56f riscv64-textrels.patch
"
+37
View File
@@ -0,0 +1,37 @@
Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
https://sourceware.org/bugzilla/show_bug.cgi?id=30285
--
From: Nick Clifton <nickc@redhat.com>
Date: Thu, 30 Mar 2023 09:10:09 +0000 (+0100)
Subject: Fix an illegal memory access when an accessing a zer0-lengthverdef table.
X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
Fix an illegal memory access when an accessing a zer0-lengthverdef table.
PR 30285
* elf.c (_bfd_elf_slurp_version_tables): Fail if no version definitions are allocated.
---
diff --git a/bfd/elf.c b/bfd/elf.c
index 027d0143735..185028cbd97 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -9030,6 +9030,9 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
bfd_set_error (bfd_error_file_too_big);
goto error_return_verdef;
}
+
+ if (amt == 0)
+ goto error_return_verdef;
elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
if (elf_tdata (abfd)->verdef == NULL)
goto error_return_verdef;
@@ -9133,6 +9136,8 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
bfd_set_error (bfd_error_file_too_big);
goto error_return;
}
+ if (amt == 0)
+ goto error_return;
elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
if (elf_tdata (abfd)->verdef == NULL)
goto error_return;
@@ -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}}
+103
View File
@@ -0,0 +1,103 @@
Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=225df051d3d4cf714d1791b9035966a6686b3f3d;hp=a70d5ba34cb64bbbb7df4f3055cf5b1967bdf61e#patch1
https://sourceware.org/bugzilla/show_bug.cgi?id=25694
--
From: Nelson Chu <nelson@nelson.ba.rivosinc.com>
Date: Thu, 4 May 2023 09:08:50 +0000 (+0800)
Subject: [PR ld/22263][PR ld/25694] RISC-V: Avoid dynamic TLS relocs in PIE.
X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=225df051d3d4cf714d1791b9035966a6686b3f3d;hp=a70d5ba34cb64bbbb7df4f3055cf5b1967bdf61e
[PR ld/22263][PR ld/25694] RISC-V: Avoid dynamic TLS relocs in PIE.
Lots of targets already fixed the TEXTREL problem for TLS in PIE.
* For PR ld/25694,
In the check_reloc, refer to spare and loongarch, they don't need to reserve
any local dynamic reloc for TLS LE in pie/pde, and similar to other targets.
So it seems like riscv was too conservative to estimate the TLS LE before.
Just break and don't goto static_reloc for TLS LE in pie/pde can fix the
TEXTREL problem.
* For PR ld/22263,
The risc-v code for TLS GD/IE in the relocate_section seems same as MIPS port.
So similar to MIPS, pr22570, commits 9143e72c6d4d and 1cb83cac9a89, it seems
also the right way to do the same thing for risc-v.
On risc-v, fixes
FAIL: Build pr22263-1
RISC-V haven't supported the TLS transitions, so will need the same fix (use
bfd_link_dll) in the future.
bfd/
PR ld/22263
PR ld/25694
* elfnn-riscv.c (riscv_elf_check_relocs): Replace bfd_link_pic with
bfd_link_dll for TLS IE. Don't need to reserve the local dynamic
relocation for TLS LE in pie/pde, and report error in pic just like
before.
(riscv_elf_relocate_section): For TLS GD/IE, use bfd_link_dll rather
than !bfd_link_pic in determining the dynamic symbol index. Avoid
the index of -1.
---
diff --git a/bfd/elfnn-riscv.c b/bfd/elfnn-riscv.c
index 75af040cf92..762ea231c0b 100644
--- a/bfd/elfnn-riscv.c
+++ b/bfd/elfnn-riscv.c
@@ -824,7 +824,7 @@ riscv_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
break;
case R_RISCV_TLS_GOT_HI20:
- if (bfd_link_pic (info))
+ if (bfd_link_dll (info))
info->flags |= DF_STATIC_TLS;
if (!riscv_elf_record_got_reference (abfd, info, h, r_symndx)
|| !riscv_elf_record_tls_type (abfd, h, r_symndx, GOT_TLS_IE))
@@ -920,11 +920,12 @@ riscv_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
goto static_reloc;
case R_RISCV_TPREL_HI20:
+ /* This is not allowed in the pic, but okay in pie. */
if (!bfd_link_executable (info))
return bad_static_reloc (abfd, r_type, h);
if (h != NULL)
riscv_elf_record_tls_type (abfd, h, r_symndx, GOT_TLS_LE);
- goto static_reloc;
+ break;
case R_RISCV_HI20:
if (bfd_link_pic (info))
@@ -2880,24 +2881,20 @@ riscv_elf_relocate_section (bfd *output_bfd,
if (htab->elf.srelgot == NULL)
abort ();
- if (h != NULL)
- {
- bool dyn, pic;
- dyn = htab->elf.dynamic_sections_created;
- pic = bfd_link_pic (info);
-
- if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, pic, h)
- && (!pic || !SYMBOL_REFERENCES_LOCAL (info, h)))
- indx = h->dynindx;
- }
+ bool dyn = elf_hash_table (info)->dynamic_sections_created;
+ if (h != NULL
+ && h->dynindx != -1
+ && WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), h)
+ && (bfd_link_dll (info) || !SYMBOL_REFERENCES_LOCAL (info, h)))
+ indx = h->dynindx;
/* The GOT entries have not been initialized yet. Do it
now, and emit any relocations. */
- if ((bfd_link_pic (info) || indx != 0)
+ if ((bfd_link_dll (info) || indx != 0)
&& (h == NULL
|| ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
|| h->root.type != bfd_link_hash_undefweak))
- need_relocs = true;
+ need_relocs = true;
if (tls_type & GOT_TLS_GD)
{
@@ -0,0 +1,55 @@
From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Tue, 21 Sep 2021 14:53:13 +0000
Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
libraries"
This revert is needed to avoid wrongly tagging objects with the incompatible
IBM long double ABI, which is not supported by musl and will result in
linking errors if used.
This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
---
bfd/elf32-tic6x.c | 3 ---
ld/ldlang.c | 10 ++++------
2 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
index 5754f3cb860..3ad1d612749 100644
--- a/bfd/elf32-tic6x.c
+++ b/bfd/elf32-tic6x.c
@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
case Tag_ABI_PIC:
case Tag_ABI_PID:
- /* Don't transfer these tags from dynamic objects. */
- if ((ibfd->flags & DYNAMIC) != 0)
- continue;
if (out_attr[i].i > in_attr[i].i)
out_attr[i].i = in_attr[i].i;
break;
diff --git a/ld/ldlang.c b/ld/ldlang.c
index 37b64c89ee1..f13beaef9d9 100644
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -7071,13 +7071,11 @@ lang_check (void)
bfd_printable_name (input_bfd), input_bfd,
bfd_printable_name (link_info.output_bfd));
}
-
- /* If the input bfd has no contents, it shouldn't set the
- private data of the output bfd. */
- else if (!file->flags.just_syms
- && ((input_bfd->flags & DYNAMIC) != 0
- || bfd_count_sections (input_bfd) != 0))
+ else if (bfd_count_sections (input_bfd))
{
+ /* If the input bfd has no contents, it shouldn't set the
+ private data of the output bfd. */
+
bfd_error_handler_type pfn = NULL;
/* If we aren't supposed to warn about mismatched input
--
2.33.0
+153
View File
@@ -0,0 +1,153 @@
# Automatically generated aport, do not edit!
# Generator: pmbootstrap aportgen binutils-riscv64
# Based on: main/binutils
CTARGET_ARCH=riscv64
CTARGET="$(arch_to_hostspec $CTARGET_ARCH)"
pkgname=binutils-riscv64
pkgver=2.40
pkgrel=12
pkgdesc="Tools necessary to build programs for riscv64 targets"
url="https://www.gnu.org/software/binutils/"
makedepends_build="bison flex texinfo"
makedepends_host="zlib-dev jansson-dev zstd-dev"
arch="x86_64"
license="GPL-2.0-or-later AND LGPL-2.1-or-later AND BSD-3-Clause"
subpackages="binutils-dev binutils-doc"
source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
CVE-2023-1972.patch
binutils-ld-fix-static-linking.patch
riscv64-textrels.patch
"
builddir="$srcdir/binutils-$pkgver"
if [ -z "$BOOTSTRAP" ]; then
makedepends_host="$makedepends_host jansson-dev zstd-dev"
_noboot_configure="--enable-jansson --with-zstd"
fi
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
subpackages="$subpackages binutils-gold"
fi
if [ "$CHOST" != "$CTARGET" ]; then
pkgname="binutils-$CTARGET_ARCH"
subpackages=""
sonameprefix="binutils:"
fi
# secfixes:
# 2.40-r10:
# - CVE-2023-1972
# 2.40-r0:
# - CVE-2023-1579
# 2.39-r2:
# - CVE-2022-38533
# 2.39-r0:
# - CVE-2022-38126
# 2.35.2-r1:
# - CVE-2021-3487
# 2.32-r0:
# - CVE-2018-19931
# - CVE-2018-19932
# - CVE-2018-20002
# - CVE-2018-20712
# 2.28-r1:
# - CVE-2017-7614
build() {
local _sysroot=/
local _cross_configure="--enable-install-libiberty --enable-shared"
local _arch_configure=""
local _gold_configure="--disable-gold"
local _plugin_configure="--enable-plugins"
if [ "$CHOST" != "$CTARGET" ]; then
_sysroot="$CBUILDROOT"
_cross_configure="--disable-install-libiberty"
_plugin_configure="--disable-plugins"
fi
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
_gold_configure="--enable-gold"
fi
if [ "$CTARGET_ARCH" = "x86_64" ]; then
_arch_configure="--enable-targets=x86_64-pep"
fi
if [ "$CTARGET_ARCH" = "riscv64" ]; then
_gold_configure="--disable-gold"
fi
CFLAGS="$CFLAGS -O2" \
CXXFLAGS="$CXXFLAGS -O2" \
./configure \
--build=$CBUILD \
--host=$CHOST \
--target=$CTARGET \
--with-build-sysroot="$CBUILDROOT" \
--with-sysroot=$_sysroot \
--prefix=/usr \
--mandir=/usr/share/man \
--infodir=/usr/share/info \
--sysconfdir=/etc \
$_arch_configure \
$_cross_configure \
$_gold_configure \
$_plugin_configure \
$_noboot_configure \
--disable-gprofng \
--disable-multilib \
--disable-nls \
--disable-werror \
--enable-64-bit-bfd \
--enable-colored-disassembly \
--enable-default-execstack=no \
--enable-default-hash-style=gnu \
--enable-deterministic-archives \
--enable-ld=default \
--enable-new-dtags \
--enable-relro \
--enable-threads \
--with-bugurl="https://postmarketos.org/issues" \
--with-mmap \
--with-pic \
--with-system-zlib
make
}
package() {
make install DESTDIR="$pkgdir"
if [ -d "$pkgdir"/usr/lib64 ]; then
mv "$pkgdir"/usr/lib64/* "$pkgdir"/usr/lib/
rmdir "$pkgdir"/usr/lib64
fi
if [ "$CHOST" != "$CTARGET" ]; then
# creating cross tools: remove any files that would conflict
# with the native tools, or other cross tools
rm -r "${pkgdir:?}"/usr/share
rm -f "$pkgdir"/usr/lib/libiberty.a
rm -r "${pkgdir:?}"/usr/lib/bfd-plugins
fi
}
gold() {
pkgdesc="GNU binutils - gold linker"
if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
amove usr/bin/ld.gold
fi
amove usr/$CTARGET/bin/ld.gold
}
sha512sums="
a37e042523bc46494d99d5637c3f3d8f9956d9477b748b3b1f6d7dfbb8d968ed52c932e88a4e946c6f77b8f48f1e1b360ca54c3d298f17193f3b4963472f6925 binutils-2.40.tar.xz
70ec22bd72ef6dddecfd970613387dd4a8cdc8730dd3cbf03d5a0c3a7c4d839383167bb06dad21bf7c235329fd44b5dc4aefe762f68544f17155cf002bf1be4a 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
b434e126c4c3f70c02b0a5597a0d75a4ea99b1498552c2d0676005ac0ae171c56cf07a6f6e2faa1381f1f4d4a37043a07d177dd4912f09b61109f103853594b2 CVE-2023-1972.patch
ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49 binutils-ld-fix-static-linking.patch
d138691d953c6f49111601df1731db157d2ecedf1593e37ababb5c12ff10572b5f7982288c81579f4a99097780dbb18d3b457f74daab0f935f59423e69cec56f riscv64-textrels.patch
"
@@ -0,0 +1,37 @@
Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
https://sourceware.org/bugzilla/show_bug.cgi?id=30285
--
From: Nick Clifton <nickc@redhat.com>
Date: Thu, 30 Mar 2023 09:10:09 +0000 (+0100)
Subject: Fix an illegal memory access when an accessing a zer0-lengthverdef table.
X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=c22d38baefc5a7a1e1f5cdc9dbb556b1f0ec5c57;hp=f2f9bde5cde7ff34ed0a4c4682a211d402aa1086
Fix an illegal memory access when an accessing a zer0-lengthverdef table.
PR 30285
* elf.c (_bfd_elf_slurp_version_tables): Fail if no version definitions are allocated.
---
diff --git a/bfd/elf.c b/bfd/elf.c
index 027d0143735..185028cbd97 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -9030,6 +9030,9 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
bfd_set_error (bfd_error_file_too_big);
goto error_return_verdef;
}
+
+ if (amt == 0)
+ goto error_return_verdef;
elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
if (elf_tdata (abfd)->verdef == NULL)
goto error_return_verdef;
@@ -9133,6 +9136,8 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
bfd_set_error (bfd_error_file_too_big);
goto error_return;
}
+ if (amt == 0)
+ goto error_return;
elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
if (elf_tdata (abfd)->verdef == NULL)
goto error_return;
@@ -0,0 +1,46 @@
This fixes static linking for our hardened toolchain
diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc
index e8126cb..9532bfb 100644
--- a/ld/scripttempl/elf.sc
+++ b/ld/scripttempl/elf.sc
@@ -235,8 +235,8 @@ test "${LARGE_SECTIONS}" = "yes" && LARGE_SECTIONS="
if test "${ENABLE_INITFINI_ARRAY}" = "yes"; then
SORT_INIT_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))"
SORT_FINI_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))"
- CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors"
- DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors"
+ CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .ctors"
+ DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .dtors"
else
SORT_INIT_ARRAY="KEEP (*(SORT(.init_array.*)))"
SORT_FINI_ARRAY="KEEP (*(SORT(.fini_array.*)))"
@@ -270,15 +270,14 @@ CTOR=".ctors ${CONSTRUCTING-0} :
doesn't matter which directory crtbegin.o
is in. */
- KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
${CONSTRUCTING+${CTOR_END}}
@@ -286,9 +285,8 @@ CTOR=".ctors ${CONSTRUCTING-0} :
DTOR=".dtors ${CONSTRUCTING-0} :
{
${CONSTRUCTING+${DTOR_START}}
- KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
${CONSTRUCTING+${DTOR_END}}
@@ -0,0 +1,103 @@
Patch-Source: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=225df051d3d4cf714d1791b9035966a6686b3f3d;hp=a70d5ba34cb64bbbb7df4f3055cf5b1967bdf61e#patch1
https://sourceware.org/bugzilla/show_bug.cgi?id=25694
--
From: Nelson Chu <nelson@nelson.ba.rivosinc.com>
Date: Thu, 4 May 2023 09:08:50 +0000 (+0800)
Subject: [PR ld/22263][PR ld/25694] RISC-V: Avoid dynamic TLS relocs in PIE.
X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=225df051d3d4cf714d1791b9035966a6686b3f3d;hp=a70d5ba34cb64bbbb7df4f3055cf5b1967bdf61e
[PR ld/22263][PR ld/25694] RISC-V: Avoid dynamic TLS relocs in PIE.
Lots of targets already fixed the TEXTREL problem for TLS in PIE.
* For PR ld/25694,
In the check_reloc, refer to spare and loongarch, they don't need to reserve
any local dynamic reloc for TLS LE in pie/pde, and similar to other targets.
So it seems like riscv was too conservative to estimate the TLS LE before.
Just break and don't goto static_reloc for TLS LE in pie/pde can fix the
TEXTREL problem.
* For PR ld/22263,
The risc-v code for TLS GD/IE in the relocate_section seems same as MIPS port.
So similar to MIPS, pr22570, commits 9143e72c6d4d and 1cb83cac9a89, it seems
also the right way to do the same thing for risc-v.
On risc-v, fixes
FAIL: Build pr22263-1
RISC-V haven't supported the TLS transitions, so will need the same fix (use
bfd_link_dll) in the future.
bfd/
PR ld/22263
PR ld/25694
* elfnn-riscv.c (riscv_elf_check_relocs): Replace bfd_link_pic with
bfd_link_dll for TLS IE. Don't need to reserve the local dynamic
relocation for TLS LE in pie/pde, and report error in pic just like
before.
(riscv_elf_relocate_section): For TLS GD/IE, use bfd_link_dll rather
than !bfd_link_pic in determining the dynamic symbol index. Avoid
the index of -1.
---
diff --git a/bfd/elfnn-riscv.c b/bfd/elfnn-riscv.c
index 75af040cf92..762ea231c0b 100644
--- a/bfd/elfnn-riscv.c
+++ b/bfd/elfnn-riscv.c
@@ -824,7 +824,7 @@ riscv_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
break;
case R_RISCV_TLS_GOT_HI20:
- if (bfd_link_pic (info))
+ if (bfd_link_dll (info))
info->flags |= DF_STATIC_TLS;
if (!riscv_elf_record_got_reference (abfd, info, h, r_symndx)
|| !riscv_elf_record_tls_type (abfd, h, r_symndx, GOT_TLS_IE))
@@ -920,11 +920,12 @@ riscv_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
goto static_reloc;
case R_RISCV_TPREL_HI20:
+ /* This is not allowed in the pic, but okay in pie. */
if (!bfd_link_executable (info))
return bad_static_reloc (abfd, r_type, h);
if (h != NULL)
riscv_elf_record_tls_type (abfd, h, r_symndx, GOT_TLS_LE);
- goto static_reloc;
+ break;
case R_RISCV_HI20:
if (bfd_link_pic (info))
@@ -2880,24 +2881,20 @@ riscv_elf_relocate_section (bfd *output_bfd,
if (htab->elf.srelgot == NULL)
abort ();
- if (h != NULL)
- {
- bool dyn, pic;
- dyn = htab->elf.dynamic_sections_created;
- pic = bfd_link_pic (info);
-
- if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, pic, h)
- && (!pic || !SYMBOL_REFERENCES_LOCAL (info, h)))
- indx = h->dynindx;
- }
+ bool dyn = elf_hash_table (info)->dynamic_sections_created;
+ if (h != NULL
+ && h->dynindx != -1
+ && WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), h)
+ && (bfd_link_dll (info) || !SYMBOL_REFERENCES_LOCAL (info, h)))
+ indx = h->dynindx;
/* The GOT entries have not been initialized yet. Do it
now, and emit any relocations. */
- if ((bfd_link_pic (info) || indx != 0)
+ if ((bfd_link_dll (info) || indx != 0)
&& (h == NULL
|| ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
|| h->root.type != bfd_link_hash_undefweak))
- need_relocs = true;
+ need_relocs = true;
if (tls_type & GOT_TLS_GD)
{
+2 -2
View File
@@ -8,7 +8,7 @@ fi
pkgname=busybox-static-aarch64
pkgver=1.36.1
pkgrel=18
pkgrel=3
_arch="aarch64"
_mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -32,5 +32,5 @@ package() {
}
sha512sums="
08f68b23bd880be12f95c5e1f071891f6b658fe7576f63d54e71d7390e4afc58de01813b2ea628f2b062830a89b0f69e8bd8a2b15fdb08bb9aba9e2a08971b0b busybox-static-1.36.1-r18-aarch64-edge.apk
cd844de8628312bf09ef6097703134b8d5483cd9558f56f0fb91a1725d75e18656da8ffc6a0796f5c3665f7e90c6829c63c6f5b947bd92283008ba3a19ad4d71 busybox-static-1.36.1-r3-aarch64-edge.apk
"
+2 -2
View File
@@ -8,7 +8,7 @@ fi
pkgname=busybox-static-armhf
pkgver=1.36.1
pkgrel=18
pkgrel=3
_arch="armhf"
_mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -32,5 +32,5 @@ package() {
}
sha512sums="
20b11081b5d1f25298fd4d8dfde51062f5c65060f5b53840eaad6fb69b94d64c5f5e522c9286f9a56cef4a9c88bdf53dcd385f47451b1563faf2058f1ea928cb busybox-static-1.36.1-r18-armhf-edge.apk
294684c7956e7c2f70a8e0463d069a8d817b670aa202c8eef326b03cddb2bd1948357cccf0f304e7d05d4d37d3a43e4e34b16c150b605805529bb8997f9a6e72 busybox-static-1.36.1-r3-armhf-edge.apk
"
+2 -2
View File
@@ -8,7 +8,7 @@ fi
pkgname=busybox-static-armv7
pkgver=1.36.1
pkgrel=18
pkgrel=3
_arch="armv7"
_mirror="http://dl-4.alpinelinux.org/alpine/"
@@ -32,5 +32,5 @@ package() {
}
sha512sums="
8f2fa87d979bdbe88eef0b9dece61001998df960e025902854b2af415b96d63ce9831dbe44d5c32b671c313efdfe9e22743a26de73febcc92d8d45d944ad66c0 busybox-static-1.36.1-r18-armv7-edge.apk
037983cf85b4f70467b20750d55d5d1e19525c1697aa7309618c73e908278246ccd6d302df8cc625e1de20c03da719d3d4c035e1a213e1b3b82a3af87849b2a4 busybox-static-1.36.1-r3-armv7-edge.apk
"
+12 -18
View File
@@ -1,6 +1,3 @@
# Maintainer: Oliver Smith <ollieparanoid@postmarketos.org>
# https://wiki.postmarketos.org/wiki/Pmbootstrap:_Cross_Compiling
#
# Wrapper for the "crossdirect" compilation method.
# pmbootstrap mounts the native chroot in the foreign arch (e.g. armhf) chroot
# as /native. This package gets installed into the native chroot, and creates
@@ -19,14 +16,14 @@
# version is implemented as simple shell wrappers.
pkgname=crossdirect
pkgver=5.1.0
pkgrel=0
pkgver=4
pkgrel=3
pkgdesc="Wrappers to launch native cross compilers in foreign chroots"
url="https://postmarketOS.org"
arch="all"
license="MIT"
options="!check"
source="cargo.sh crossdirect.c rustc.sh rust-qemu-linker.sh"
source="crossdirect.c rustc.sh rust-qemu-linker.sh"
build() {
cd "$srcdir"
@@ -43,6 +40,9 @@ build() {
-Werror \
-DHOSTSPEC="\"$_hostspec\"" \
crossdirect.c
# rustc
sed "s/@ARCH@/$_arch/g" rustc.sh >rustc-"$_arch"
done
}
@@ -51,11 +51,9 @@ package() {
_archs="x86_64 armhf armv7 aarch64"
_bins="c++ cc cpp g++ gcc clang clang++"
# Rust wrappers
# Rust: qemu-linker
install -Dm755 "$srcdir/rust-qemu-linker.sh" \
"$pkgdir/usr/lib/crossdirect/rust-qemu-linker"
install -Dm755 "$srcdir/cargo.sh" "$pkgdir/usr/lib/crossdirect/cargo.sh"
install -Dm755 "$srcdir/rustc.sh" "$pkgdir/usr/lib/crossdirect/rustc.sh"
# Iterate over architectures
for _arch in $_archs; do
@@ -75,14 +73,10 @@ package() {
ln -s "crossdirect-$_arch" "$_hostspec-$_bin"
done
ln -s ../cargo.sh cargo
ln -s ../rustc.sh rustc
# Rust: arch-specific rustc wrapper
install -Dm755 "$srcdir/rustc-$_arch" "$_bindir/rustc"
done
}
sha512sums="
0f4b48f250425dc57f63955fc8b38477d23db793bee367c3fbe03c3d2a559ba576434d07518310db4cae9d90d501af4051b80038b10fae94b980e537fc9374ad cargo.sh
500107e5aff8b34e74b54982ebcd447fc41bc8283956d506561b031a055cb30ec12698047c2604918b4b6d8560fe03db427a63dff2b83c907e8494b7f5233f29 crossdirect.c
de2aa6929bbff5db9132673e667f4525b333d062cb1f7a0597dd924de9e5c7215a9f8e2e6263b6fb5ace06f2c4b64f4ebfd0ede9b78add07c2cd08ec8613e98f rustc.sh
ea9bf8db3810d03d0a7395057f3d6e57f7127d87c55deaedc171c255288f5f3cc6fbcc680a5a1b92786cf573875d5dc22521173799fe2639acc97d0715ff905b rust-qemu-linker.sh
"
sha512sums="500107e5aff8b34e74b54982ebcd447fc41bc8283956d506561b031a055cb30ec12698047c2604918b4b6d8560fe03db427a63dff2b83c907e8494b7f5233f29 crossdirect.c
6be16ba88720e628a3ecc8fa53f8e7a21d2af268b0509745d989139874d6b94b640bfcff09575eaa19073810be6ef91169c1f83e94f5cf8e6819f2670d9408de rustc.sh
ea9bf8db3810d03d0a7395057f3d6e57f7127d87c55deaedc171c255288f5f3cc6fbcc680a5a1b92786cf573875d5dc22521173799fe2639acc97d0715ff905b rust-qemu-linker.sh"
-66
View File
@@ -1,66 +0,0 @@
#!/bin/sh -e
if [ -n "$CROSSDIRECT_DEBUG" ]; then
set -x
fi
native_version=$(LD_LIBRARY_PATH=/native/lib:/native/usr/lib /native/usr/bin/rustc -V)
target_version=$(/usr/bin/rustc -V)
if [ "$target_version" != "$native_version" ]; then
echo "ERROR: crossdirect: rustc version mismatch between native and build chroot. Please update your chroots and try again." >&2
exit 1
fi
triplet=$(/usr/bin/rustc -vV | sed -n 's/host: //p')
cmd=$1
shift
case "$cmd" in
build|test|run)
;;
*)
echo "WARNING: crossdirect: 'cargo $cmd $*' command not supported, running in QEMU (slow!)" >&2
export PATH="$(echo "$PATH" | sed 's,/native/usr/lib/crossdirect/[^:]*:,,')"
exec /usr/bin/cargo "$cmd" "$@"
;;
esac
target_dir=${CARGO_TARGET_DIR:-target}
target_already_specified=${CARGO_BUILD_TARGET:+1}
if [ -z "$target_specified" ]; then
for arg in "$@"; do
if [ "$arg_target_dir" = 1 ]; then
target_dir=$arg
arg_target_dir=0
fi
case "$arg" in
--target|--target=*)
target_already_specified=1
break
;;
--target-dir)
arg_target_dir=1
;;
--target-dir=*)
target_dir=${arg##--target-dir=}
;;
esac
done
fi
if [ -n "$target_already_specified" ]; then
exec /usr/bin/cargo "$cmd" "$@"
fi
/usr/bin/cargo "$cmd" --target=$triplet "$@"
# copy target/$triplet/{release,debug,...} to target/{release,debug,...}
if [ -d "$target_dir/$triplet" ]; then
for dir in "$target_dir/$triplet"/*/; do
build=$(basename "$dir")
rm -rf "$target_dir/$build"
cp -r "$target_dir/$triplet/$build" "$target_dir/$build"
done
fi
+41 -31
View File
@@ -1,38 +1,48 @@
#!/bin/sh -e
if [ -n "$CROSSDIRECT_DEBUG" ]; then
set -x
fi
rust_triplet() {
# Find the triplets in Alpine's rust APKBUILD or with:
# pmbootstrap chroot -barmhf --add=rust -- ls /usr/lib/rustlib
case "$1" in
x86_64)
echo "x86_64-alpine-linux-musl"
;;
armhf)
echo "armv6-alpine-linux-musleabihf"
;;
armv7)
echo "armv7-alpine-linux-musleabihf"
;;
aarch64)
echo "aarch64-alpine-linux-musl"
;;
*)
echo "ERROR: don't know the rust triple for $1!" >&2
exit 1
;;
esac
}
# return the correct host architecture when cargo requests it
if [ "$*" = "-vV" ] || [ "$*" = "-V" ]; then
exec /usr/bin/rustc "$*"
fi
arch="@ARCH@" # filled in by APKBUILD
# pmbootstrap installs sccache when building a rust program, unless --no-ccache
# is set. In that case it also sets CCACHE_DISABLE.
SCCACHE=/native/usr/bin/sccache
if ! [ -e "$SCCACHE" ] || [ -n "$CCACHE_DISABLE" ]; then
SCCACHE=""
fi
# We expect the right target to be set in the arguments if compiling for the
# target architecture. Our cargo wrapper passes the right "--target" argument
# automatically. If no target is provided, this is probably a macro or a
# build script, so it should be compiled for the native architecture.
if echo "$*" | grep -qFe "--target"; then
# Not using sccache when building for foreign architecture, as it
# doesn't cache the output with "Non-cacheable reasons: --sysroot"
LD_LIBRARY_PATH=/native/lib:/native/usr/lib \
/native/usr/bin/rustc \
if ! LD_LIBRARY_PATH=/native/lib:/native/usr/lib \
/native/usr/bin/rustc \
-Clinker=/native/usr/lib/crossdirect/rust-qemu-linker \
--target=$(rust_triplet "$arch") \
--sysroot=/usr \
"$@"
else
PATH=/native/usr/bin:/native/bin \
LD_LIBRARY_PATH=/native/lib:/native/usr/lib \
$SCCACHE \
/native/usr/bin/rustc \
-Clink-arg=-Wl,-rpath,/native/lib:/native/usr/lib \
"$@"
"$@"; then
echo "---" >&2
echo "WARNING: crossdirect: cross compiling with rustc failed, trying"\
"again with rustc + qemu" >&2
echo "---" >&2
# Usually the crossdirect approach works; however, when passing
# --extern to rustc with a dynamic library (.so), it fails with an
# error like 'can't find crate for `serde_derive`' (although the crate
# does exist). I think it fails to parse the metadata of the so file
# for some reason. We probably need to adjust rustc's
# librustc_metadata/locator.rs or something (and upstream that
# change!), but I've spent enough time on this already. Let's simply
# fall back to compiling in qemu in the very few cases where this is
# necessary.
/usr/bin/rustc "$@"
fi
+2 -2
View File
@@ -1,7 +1,7 @@
From 47b4bd4deb2c356bb07d2a96f22127aefafec3a4 Mon Sep 17 00:00:00 2001
From 75e758609803afe6ced6cd7799b4159f3848a8d5 Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Fri, 26 Jan 2018 20:32:50 +0000
Subject: [PATCH 01/35] posix_memalign
Subject: [PATCH 01/33] posix_memalign
---
gcc/config/i386/pmm_malloc.h | 9 +++++----
@@ -1,7 +1,7 @@
From 4fa620d8c3e6730211bfb071eb4c817320491bd0 Mon Sep 17 00:00:00 2001
From 447c2a21d1fa8c2c3b216102a808834d86f12104 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 29 Mar 2013 08:59:00 +0400
Subject: [PATCH 02/35] gcc: poison-system-directories
Subject: [PATCH 02/33] 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
@@ -120,7 +120,7 @@ index 09082e8ccae..5504bf6eb01 100644
AC_SUBST(subdirs)
AC_SUBST(srcdir)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index af0e5933fdb..b6731a4673c 100644
index b61ecfc1bc8..b290908679e 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -384,6 +384,7 @@ Objective-C and Objective-C++ Dialects}.
@@ -131,7 +131,7 @@ index af0e5933fdb..b6731a4673c 100644
-Wno-pragmas -Wno-prio-ctor-dtor -Wredundant-decls
-Wrestrict -Wno-return-local-addr -Wreturn-type
-Wno-scalar-storage-order -Wsequence-point
@@ -8426,6 +8427,14 @@ made up of data only and thus requires no special treatment. But, for
@@ -8424,6 +8425,14 @@ 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.
@@ -1,7 +1,7 @@
From ff4dd4ce33133e675b7bedc86b73357c04631cb9 Mon Sep 17 00:00:00 2001
From b5c378c4c1e71b2dd8b4616d8f61530ee1a3ac98 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:45:49 +0000
Subject: [PATCH 03/35] specs: turn on -Wl,-z,now by default
Subject: [PATCH 03/33] specs: turn on -Wl,-z,now by default
Previously, we also used to turn on -z relro here, but we now build
binutils with --enable-relro, which is functionally equivalent.
@@ -14,10 +14,10 @@ now by default.
2 files changed, 4 insertions(+)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index b6731a4673c..f393c7846c6 100644
index b290908679e..cb34e6d40c9 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -17961,6 +17961,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
@@ -17959,6 +17959,9 @@ 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}.
@@ -1,7 +1,7 @@
From 1b315235433701e4a974da259b8d651169ddc7ac Mon Sep 17 00:00:00 2001
From bb3ef1f5acfde9658c922d0aef9283fe60328c33 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:46:22 +0000
Subject: [PATCH 04/35] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++,
Subject: [PATCH 04/33] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++,
ObjC, ObjC++, if the optimization level is > 0
---
@@ -25,10 +25,10 @@ index 5d64625fcd7..868d69506e4 100644
if (flag_gnu89_inline)
cpp_define (pfile, "__GNUC_GNU_INLINE__");
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index f393c7846c6..ef3c14a189e 100644
index cb34e6d40c9..7f1aa660285 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -11868,6 +11868,12 @@ also turns on the following optimization flags:
@@ -11866,6 +11866,12 @@ also turns on the following optimization flags:
Please note the warning under @option{-fgcse} about
invoking @option{-O2} on programs that use computed gotos.
@@ -1,7 +1,7 @@
From 67c0f5789630b27149f60ff831999ef7c1dba5d5 Mon Sep 17 00:00:00 2001
From 0727ad9e4a458d090be6fb0cfbe334d8496cd5e0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:46:56 +0000
Subject: [PATCH 05/35] On linux targets pass --as-needed by default to the
Subject: [PATCH 05/33] On linux targets pass --as-needed by default to the
linker, but always link the sanitizer libraries with --no-as-needed.
---
@@ -1,7 +1,7 @@
From bb25e8489384504cd59e4a2538720863da1fb29c Mon Sep 17 00:00:00 2001
From dc3e2f629fe7f8df81c74162c66910339ec5d03d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:47:43 +0000
Subject: [PATCH 06/35] Enable -Wformat and -Wformat-security by default.
Subject: [PATCH 06/33] Enable -Wformat and -Wformat-security by default.
---
gcc/c-family/c.opt | 4 ++--
@@ -1,7 +1,7 @@
From 4a728ad48a7b437cc6f2697e26603bf648149f86 Mon Sep 17 00:00:00 2001
From d25c373cf839df0720f8d345b5ad55147030515a Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:48:24 +0000
Subject: [PATCH 07/35] Enable -Wtrampolines by default.
Subject: [PATCH 07/33] Enable -Wtrampolines by default.
---
gcc/common.opt | 2 +-
@@ -1,7 +1,7 @@
From 32f24560d0602f7735d5e9efd92fe3151bd72cea Mon Sep 17 00:00:00 2001
From eb58983c3d3126caaab8ed174571b142a095c132 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:49:40 +0000
Subject: [PATCH 08/35] Disable ssp on -nostdlib, -nodefaultlibs and
Subject: [PATCH 08/33] Disable ssp on -nostdlib, -nodefaultlibs and
-ffreestanding Change the buffer size.
---
@@ -1,7 +1,7 @@
From c7ec8da7280d7f97f5543eb9ddeca7600aafc43c Mon Sep 17 00:00:00 2001
From 823afef2053ca4f79ac13f2b0f52b132282ee705 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:50:33 +0000
Subject: [PATCH 09/35] Ensure that msgfmt doesn't encounter problems during
Subject: [PATCH 09/33] Ensure that msgfmt doesn't encounter problems during
gcc bootstrapping.
Solves error messages like the following:
@@ -1,7 +1,7 @@
From aaa029bcee68298695b7c4278c90b6bc320d098c Mon Sep 17 00:00:00 2001
From 702cbba342eae468e79d9b42e366b9699c158402 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:52:07 +0000
Subject: [PATCH 10/35] Don't declare asprintf if defined as a macro.
Subject: [PATCH 10/33] Don't declare asprintf if defined as a macro.
---
include/libiberty.h | 3 +++
@@ -1,7 +1,7 @@
From 65e01e749205c9af218b01233cebd0077538d0ee Mon Sep 17 00:00:00 2001
From 18f0ecbdab63b0ee590ef21650ac72879318a8be Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:53:00 +0000
Subject: [PATCH 11/35] libiberty: copy PIC objects during build process
Subject: [PATCH 11/33] libiberty: copy PIC objects during build process
---
libiberty/Makefile.in | 1 +
+2 -2
View File
@@ -1,7 +1,7 @@
From 453a815bf2844971a91eaef800af188d9e86b784 Mon Sep 17 00:00:00 2001
From e350a47267790a1a624032a645425b4018433e0c Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 24 Oct 2015 20:09:53 +0000
Subject: [PATCH 12/35] libgcc_s
Subject: [PATCH 12/33] libgcc_s
---
gcc/config/i386/i386-expand.cc | 4 ++--
+2 -2
View File
@@ -1,7 +1,7 @@
From 7d7d12137c666761a8dd61179c9651b85dae9b41 Mon Sep 17 00:00:00 2001
From 6ed790bb2e5bf49d186885cad8fd7efc10d8fd36 Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 7 Nov 2015 02:08:05 +0000
Subject: [PATCH 13/35] nopie
Subject: [PATCH 13/33] nopie
---
gcc/configure | 27 +++++++++++++++++++++++++++
@@ -1,7 +1,7 @@
From dd5bb97c31a9f57034c70a7a18ba6e2e133084c7 Mon Sep 17 00:00:00 2001
From c7398885b5c2cd91a3ad1a56fde272b719d17ff5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:59:16 +0000
Subject: [PATCH 14/35] ada: fix shared linking
Subject: [PATCH 14/33] ada: fix shared linking
---
gcc/ada/link.c | 12 ++++++------
@@ -1,7 +1,7 @@
From 6bb5b7d9161d05f31b001d8211a9c63caf63fd2f Mon Sep 17 00:00:00 2001
From c2861147eacede8c97dbb8d251f7d30ac2116481 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:59:43 +0000
Subject: [PATCH 15/35] build: fix CXXFLAGS_FOR_BUILD passing
Subject: [PATCH 15/33] build: fix CXXFLAGS_FOR_BUILD passing
---
Makefile.in | 1 +
@@ -1,7 +1,7 @@
From f0d9e00cac06689f64b214de7aee80d7116ef084 Mon Sep 17 00:00:00 2001
From 736fd338aaa6d0686b15beabac687a20cfb29c27 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:01:06 +0000
Subject: [PATCH 16/35] add fortify-headers paths
Subject: [PATCH 16/33] add fortify-headers paths
---
gcc/config/linux.h | 2 ++
@@ -1,7 +1,7 @@
From 857db04f4f1a06e866551b4172fe8f27363f4a92 Mon Sep 17 00:00:00 2001
From f71fef0a3d527ba84faaf63cee2a5ecb2322412e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
Date: Fri, 21 Aug 2020 07:03:00 +0000
Subject: [PATCH 17/35] Alpine musl package provides libssp_nonshared.a. We
Subject: [PATCH 17/33] Alpine musl package provides libssp_nonshared.a. We
link to it unconditionally, as otherwise we get link failures if some objects
are -fstack-protector built and final link happens with -fno-stack-protector.
This seems to be the common case when bootstrapping gcc, the piepatches do
@@ -1,7 +1,7 @@
From 5a8347e23ab13912b6edec2c6c6e3a101b017c79 Mon Sep 17 00:00:00 2001
From 06624ddc7dfd4dcfb4e41f4549ffcacfbc43b315 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:03:42 +0000
Subject: [PATCH 18/35] DP: Use --push-state/--pop-state for gold as well when
Subject: [PATCH 18/33] DP: Use --push-state/--pop-state for gold as well when
linking libtsan.
---
@@ -1,7 +1,7 @@
From 41d00a2eb0754acf71958808bd17dbebeb517b84 Mon Sep 17 00:00:00 2001
From cbc762f2d4c8ae714f7a0c762d90453607a5c2e5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:12:55 +0000
Subject: [PATCH 19/35] aarch64: disable multilib support
Subject: [PATCH 19/33] aarch64: disable multilib support
multilib is unsupported on Alpine GCC
---
@@ -1,7 +1,7 @@
From 85b42bfbba71616831d14360b16998acb28790fd Mon Sep 17 00:00:00 2001
From f820b730e48421ab03e5742dc06e83570690078e Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:13:59 +0000
Subject: [PATCH 20/35] s390x: disable multilib support
Subject: [PATCH 20/33] s390x: disable multilib support
multilib is not supported on Alpine GCC at present
---
@@ -1,7 +1,7 @@
From 7b53df284242638e940c0155b6c21e88cea1f55b Mon Sep 17 00:00:00 2001
From 40c3d28f4d090fcd3486ca2a88d0c7618fdb03ed Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:14:33 +0000
Subject: [PATCH 21/35] ppc64[le]: disable multilib support
Subject: [PATCH 21/33] ppc64[le]: disable multilib support
multilib is not presently supported on Alpine GCC
---
@@ -1,7 +1,7 @@
From 96e7e1e9a899d9bb5fcbdf788bd529d0390c626f Mon Sep 17 00:00:00 2001
From 05cf20eb11b3013c2fbb26c841485f675811058c Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:14:54 +0000
Subject: [PATCH 22/35] x86_64: disable multilib support
Subject: [PATCH 22/33] x86_64: disable multilib support
multilib is not presently supported on Alpine GCC
---
@@ -1,7 +1,7 @@
From b26224acf342eacb33491f6ea0da1faf73d35715 Mon Sep 17 00:00:00 2001
From 0920d23e3a345bc17675b9bebc52644c238123e2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Mon, 3 Jan 2022 07:14:48 +0100
Subject: [PATCH 23/35] riscv: disable multilib support
Subject: [PATCH 23/33] riscv: disable multilib support
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
@@ -1,7 +1,7 @@
From a72e0613f79f6b6867819317accb7a714031a08c Mon Sep 17 00:00:00 2001
From 5c955776d65f5a018375652904b088a37203899d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:05:41 +0000
Subject: [PATCH 24/35] always build libgcc_eh.a
Subject: [PATCH 24/33] always build libgcc_eh.a
highly inspired by:
http://landley.net/hg/aboriginal/file/7e0747a665ab/sources/patches/gcc-core-libgcceh.patch
@@ -1,7 +1,7 @@
From 3ee8cbc1cad261b30d4a7a66d31496d5f243ce2f Mon Sep 17 00:00:00 2001
From ac6202d063308fbf67e4b617b768536e66a44519 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:06:30 +0000
Subject: [PATCH 25/35] ada: libgnarl compatibility for musl
Subject: [PATCH 25/33] ada: libgnarl compatibility for musl
---
gcc/ada/libgnarl/s-osinte__linux.ads | 11 ------
@@ -1,7 +1,7 @@
From 3df4788c79c7429b196c7b284af2b4cf9a4b4f8d Mon Sep 17 00:00:00 2001
From b7404c39a6a76ebe382caa2b9da16006413b21b9 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:07:48 +0000
Subject: [PATCH 26/35] ada: musl support fixes
Subject: [PATCH 26/33] ada: musl support fixes
---
gcc/ada/Makefile.rtl | 10 +++++-----
@@ -1,7 +1,7 @@
From 7b50823d8a4131e5a55d2499a0f5a52b3d91eed2 Mon Sep 17 00:00:00 2001
From 401ac3feeea049a8035bf916f550ce6f4e859cba Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Wed, 9 Dec 2020 07:42:06 +0000
Subject: [PATCH 27/35] configure: Add --enable-autolink-libatomic, use in
Subject: [PATCH 27/33] configure: Add --enable-autolink-libatomic, use in
LINK_GCC_C_SEQUENCE_SPEC [PR81358]
This fixes issues with RISC-V.
@@ -166,10 +166,10 @@ index 57268319de1..56bcaa87620 100644
# Checks for other programs
# -------------------------
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index b30d3691fe6..ccc8e5dbb00 100644
index 928fc6b6d4b..81a677014df 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -2377,6 +2377,14 @@ files, but these changed header paths may conflict with some compilation
@@ -2374,6 +2374,14 @@ files, but these changed header paths may conflict with some compilation
environments. Enabled by default, and may be disabled using
@option{--disable-canonical-system-headers}.
@@ -1,7 +1,7 @@
From 5bbbd320e54ab5341cfba83e8af98685131caba1 Mon Sep 17 00:00:00 2001
From cd46156af13743fe93c48d00b0661add2c319226 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 29 Aug 2021 12:23:34 +0200
Subject: [PATCH 28/35] configure: fix detection of atomic builtins in
Subject: [PATCH 28/33] configure: fix detection of atomic builtins in
libatomic configure script
Alpine's --enable-autolink-libatomic (which is enabled for riscv64 by
@@ -1,7 +1,7 @@
From 430c701a3cefbe09a9c7c8a2f5bbe957f9b2ecb2 Mon Sep 17 00:00:00 2001
From f0f2cad36cd4796426ce1c25a6cec7c70a56741e Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Thu, 30 Jun 2022 16:44:51 +0000
Subject: [PATCH 29/35] libstdc++: do not throw exceptions for non-C locales on
Subject: [PATCH 29/33] libstdc++: do not throw exceptions for non-C locales on
musl targets
---
@@ -1,7 +1,7 @@
From 05f0043755f341a2ff4f845379327076b3e0203d Mon Sep 17 00:00:00 2001
From b474c9688ebda225ced95ecea0219312110d9c9e Mon Sep 17 00:00:00 2001
From: Mathias LANG <pro.mathias.lang@gmail.com>
Date: Mon, 17 Jan 2022 03:49:21 +0000
Subject: [PATCH 30/35] gdc: unconditionally link libgphobos against
Subject: [PATCH 30/33] gdc: unconditionally link libgphobos against
libucontext
ref: alpine/aports#13422
@@ -1,7 +1,7 @@
From 0b89a74fbf77ae6917f043c79cd03db0d6ef0212 Mon Sep 17 00:00:00 2001
From 6598811df64744ba862e36a6dca88578b01dd46e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sat, 16 Jul 2022 09:21:11 +0200
Subject: [PATCH 31/35] druntime: link against libucontext on all platforms
Subject: [PATCH 31/33] druntime: link against libucontext on all platforms
On musl-based Linux distributions, swapcontext etc. are not provided by
musl but instead by libucontext. Hence, we _always_ need to link against
@@ -1,7 +1,7 @@
From eeec799f43fbd0bfffc13594585b39d708972511 Mon Sep 17 00:00:00 2001
From 4e84b0a3c019438b25de7c1e844746e4bc83af42 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Tue, 19 Jul 2022 14:54:07 +0200
Subject: [PATCH 32/35] libgnat: time_t is always 64-bit on musl libc
Subject: [PATCH 32/33] libgnat: time_t is always 64-bit on musl libc
---
gcc/ada/libgnat/s-parame.ads | 2 +-
@@ -1,27 +1,13 @@
From b71d21b87e6946c763edad5e420bf22d8a453077 Mon Sep 17 00:00:00 2001
From 4cf06fff68090b1681d070a55214f2ab26754edf Mon Sep 17 00:00:00 2001
From: psykose <alice@ayaya.dev>
Date: Mon, 29 May 2023 15:33:11 +0000
Subject: [PATCH 33/35] libphobos: do not use LFS64 symbols
Subject: [PATCH 33/33] libphobos: do not use LFS64 symbols
musl does not have these since 1.2.4, we can't use the compat interfaces.
---
libphobos/libdruntime/core/sys/posix/config.d | 2 +-
libphobos/libdruntime/core/sys/posix/sys/mman.d | 6 +-----
2 files changed, 2 insertions(+), 6 deletions(-)
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/libphobos/libdruntime/core/sys/posix/config.d b/libphobos/libdruntime/core/sys/posix/config.d
index ae6752f220e..6b80d1ff0e6 100644
--- a/libphobos/libdruntime/core/sys/posix/config.d
+++ b/libphobos/libdruntime/core/sys/posix/config.d
@@ -88,7 +88,7 @@ else version (CRuntime_Musl)
enum __REDIRECT = false;
// Those three are irrelevant for Musl as it always uses 64 bits off_t
- enum __USE_FILE_OFFSET64 = _FILE_OFFSET_BITS == 64;
+ enum __USE_FILE_OFFSET64 = false;
enum __USE_LARGEFILE = __USE_FILE_OFFSET64 && !__REDIRECT;
enum __USE_LARGEFILE64 = __USE_FILE_OFFSET64 && !__REDIRECT;
diff --git a/libphobos/libdruntime/core/sys/posix/sys/mman.d b/libphobos/libdruntime/core/sys/posix/sys/mman.d
index 0d3d517d69a..323aa0af72d 100644
--- a/libphobos/libdruntime/core/sys/posix/sys/mman.d
@@ -1,195 +0,0 @@
From 4bfcb35bc43d3e3b7510620362d7c28d9e4c17ca Mon Sep 17 00:00:00 2001
From: psykose <alice@ayaya.dev>
Date: Mon, 10 Jul 2023 23:23:29 +0000
Subject: [PATCH 34/35] libgo: fix lfs64 use
---
.../go/internal/syscall/unix/at_largefile.go | 2 +-
libgo/go/os/dir_largefile.go | 2 +-
libgo/go/syscall/libcall_glibc.go | 2 +-
libgo/go/syscall/libcall_linux.go | 4 +--
libgo/go/syscall/libcall_posix_largefile.go | 26 +++++++++----------
libgo/runtime/go-varargs.c | 2 +-
libgo/sysinfo.c | 9 +++----
7 files changed, 22 insertions(+), 25 deletions(-)
diff --git a/libgo/go/internal/syscall/unix/at_largefile.go b/libgo/go/internal/syscall/unix/at_largefile.go
index 82e0dcfd074..16151ecad1b 100644
--- a/libgo/go/internal/syscall/unix/at_largefile.go
+++ b/libgo/go/internal/syscall/unix/at_largefile.go
@@ -10,5 +10,5 @@ import (
"syscall"
)
-//extern fstatat64
+//extern fstatat
func fstatat(int32, *byte, *syscall.Stat_t, int32) int32
diff --git a/libgo/go/os/dir_largefile.go b/libgo/go/os/dir_largefile.go
index 1fc5ee0771f..0c6dffe1a75 100644
--- a/libgo/go/os/dir_largefile.go
+++ b/libgo/go/os/dir_largefile.go
@@ -11,5 +11,5 @@ package os
import "syscall"
-//extern readdir64
+//extern readdir
func libc_readdir(*syscall.DIR) *syscall.Dirent
diff --git a/libgo/go/syscall/libcall_glibc.go b/libgo/go/syscall/libcall_glibc.go
index 5c1ec483c75..5a1245ed44b 100644
--- a/libgo/go/syscall/libcall_glibc.go
+++ b/libgo/go/syscall/libcall_glibc.go
@@ -114,7 +114,7 @@ func Pipe2(p []int, flags int) (err error) {
}
//sys sendfile(outfd int, infd int, offset *Offset_t, count int) (written int, err error)
-//sendfile64(outfd _C_int, infd _C_int, offset *Offset_t, count Size_t) Ssize_t
+//sendfile(outfd _C_int, infd _C_int, offset *Offset_t, count Size_t) Ssize_t
func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
if race.Enabled {
diff --git a/libgo/go/syscall/libcall_linux.go b/libgo/go/syscall/libcall_linux.go
index 03ca7261b59..ad21fd0b3ac 100644
--- a/libgo/go/syscall/libcall_linux.go
+++ b/libgo/go/syscall/libcall_linux.go
@@ -158,7 +158,7 @@ func Reboot(cmd int) (err error) {
//adjtimex(buf *Timex) _C_int
//sys Fstatfs(fd int, buf *Statfs_t) (err error)
-//fstatfs64(fd _C_int, buf *Statfs_t) _C_int
+//fstatfs(fd _C_int, buf *Statfs_t) _C_int
func Gettid() (tid int) {
r1, _, _ := Syscall(SYS_GETTID, 0, 0, 0)
@@ -245,7 +245,7 @@ func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n i
}
//sys Statfs(path string, buf *Statfs_t) (err error)
-//statfs64(path *byte, buf *Statfs_t) _C_int
+//statfs(path *byte, buf *Statfs_t) _C_int
//sysnb Sysinfo(info *Sysinfo_t) (err error)
//sysinfo(info *Sysinfo_t) _C_int
diff --git a/libgo/go/syscall/libcall_posix_largefile.go b/libgo/go/syscall/libcall_posix_largefile.go
index f90055bb29a..334212f0af1 100644
--- a/libgo/go/syscall/libcall_posix_largefile.go
+++ b/libgo/go/syscall/libcall_posix_largefile.go
@@ -10,40 +10,40 @@
package syscall
//sys Creat(path string, mode uint32) (fd int, err error)
-//creat64(path *byte, mode Mode_t) _C_int
+//creat(path *byte, mode Mode_t) _C_int
//sys Fstat(fd int, stat *Stat_t) (err error)
-//fstat64(fd _C_int, stat *Stat_t) _C_int
+//fstat(fd _C_int, stat *Stat_t) _C_int
//sys Ftruncate(fd int, length int64) (err error)
-//ftruncate64(fd _C_int, length Offset_t) _C_int
+//ftruncate(fd _C_int, length Offset_t) _C_int
//sysnb Getrlimit(resource int, rlim *Rlimit) (err error)
-//getrlimit64(resource _C_int, rlim *Rlimit) _C_int
+//getrlimit(resource _C_int, rlim *Rlimit) _C_int
//sys Lstat(path string, stat *Stat_t) (err error)
-//lstat64(path *byte, stat *Stat_t) _C_int
+//lstat(path *byte, stat *Stat_t) _C_int
//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
-//mmap64(addr *byte, length Size_t, prot _C_int, flags _C_int, fd _C_int, offset Offset_t) *byte
+//mmap(addr *byte, length Size_t, prot _C_int, flags _C_int, fd _C_int, offset Offset_t) *byte
//sys Open(path string, mode int, perm uint32) (fd int, err error)
-//__go_open64(path *byte, mode _C_int, perm Mode_t) _C_int
+//__go_open(path *byte, mode _C_int, perm Mode_t) _C_int
//sys Pread(fd int, p []byte, offset int64) (n int, err error)
-//pread64(fd _C_int, buf *byte, count Size_t, offset Offset_t) Ssize_t
+//pread(fd _C_int, buf *byte, count Size_t, offset Offset_t) Ssize_t
//sys Pwrite(fd int, p []byte, offset int64) (n int, err error)
-//pwrite64(fd _C_int, buf *byte, count Size_t, offset Offset_t) Ssize_t
+//pwrite(fd _C_int, buf *byte, count Size_t, offset Offset_t) Ssize_t
//sys Seek(fd int, offset int64, whence int) (off int64, err error)
-//lseek64(fd _C_int, offset Offset_t, whence _C_int) Offset_t
+//lseek(fd _C_int, offset Offset_t, whence _C_int) Offset_t
//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
-//setrlimit64(resource int, rlim *Rlimit) _C_int
+//setrlimit(resource int, rlim *Rlimit) _C_int
//sys Stat(path string, stat *Stat_t) (err error)
-//stat64(path *byte, stat *Stat_t) _C_int
+//stat(path *byte, stat *Stat_t) _C_int
//sys Truncate(path string, length int64) (err error)
-//truncate64(path *byte, length Offset_t) _C_int
+//truncate(path *byte, length Offset_t) _C_int
diff --git a/libgo/runtime/go-varargs.c b/libgo/runtime/go-varargs.c
index f84860891e6..7efc9615985 100644
--- a/libgo/runtime/go-varargs.c
+++ b/libgo/runtime/go-varargs.c
@@ -84,7 +84,7 @@ __go_ioctl_ptr (int d, int request, void *arg)
int
__go_open64 (char *path, int mode, mode_t perm)
{
- return open64 (path, mode, perm);
+ return open (path, mode, perm);
}
#endif
diff --git a/libgo/sysinfo.c b/libgo/sysinfo.c
index 180f5c31d74..1d717d55c0e 100644
--- a/libgo/sysinfo.c
+++ b/libgo/sysinfo.c
@@ -366,7 +366,7 @@ typedef loff_t libgo_loff_t_type;
#endif
#if defined(HAVE_OFF64_T)
-typedef off64_t libgo_off_t_type;
+typedef off_t libgo_off_t_type;
#else
typedef off_t libgo_off_t_type;
#endif
@@ -398,13 +398,11 @@ typedef off_t libgo_off_t_type;
// From dirent.h
SREF(dirent);
-SREF(dirent64);
OTREF(DIR);
EREF(DT_UNKNOWN);
// From fcntl.h
SREF(flock);
-SREF(flock64);
// From ffi headers
SREF(_ffi_type);
@@ -485,11 +483,10 @@ EREF(SS_ONSTACK);
EREF(SEGV_MAPERR);
// From stat.h
-SREF(stat64);
+SREF(stat);
// From statfs.h
SREF(statfs);
-SREF(statfs64);
// From sysinfo.h
SREF(sysinfo);
@@ -519,7 +516,7 @@ EREF(PTRACE_PEEKTEXT);
// From sys/resource.h
SREF(rusage);
-SREF(rlimit64);
+SREF(rlimit);
EREF(RLIMIT_NOFILE);
EREF(PRIO_USER);
EREF(RUSAGE_SELF);
--
2.41.0
@@ -1,186 +0,0 @@
https://gcc.gnu.org/PR110792
https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=790c1f60a5662b16eb19eb4b81922995863c7571
https://github.com/randombit/botan/issues/3637
From 85628c5653ff40963158a24c60eeec6a3b5a8e56 Mon Sep 17 00:00:00 2001
From: Roger Sayle <roger@nextmovesoftware.com>
Date: Thu, 3 Aug 2023 07:12:04 +0100
Subject: [PATCH] PR target/110792: Early clobber issues with
rot32di2_doubleword on i386.
This patch is a conservative fix for PR target/110792, a wrong-code
regression affecting doubleword rotations by BITS_PER_WORD, which
effectively swaps the highpart and lowpart words, when the source to be
rotated resides in memory. The issue is that if the register used to
hold the lowpart of the destination is mentioned in the address of
the memory operand, the current define_insn_and_split unintentionally
clobbers it before reading the highpart.
Hence, for the testcase, the incorrectly generated code looks like:
salq $4, %rdi // calculate address
movq WHIRL_S+8(%rdi), %rdi // accidentally clobber addr
movq WHIRL_S(%rdi), %rbp // load (wrong) lowpart
Traditionally, the textbook way to fix this would be to add an
explicit early clobber to the instruction's constraints.
(define_insn_and_split "<insn>32di2_doubleword"
- [(set (match_operand:DI 0 "register_operand" "=r,r,r")
+ [(set (match_operand:DI 0 "register_operand" "=r,r,&r")
(any_rotate:DI (match_operand:DI 1 "nonimmediate_operand" "0,r,o")
(const_int 32)))]
but unfortunately this currently generates significantly worse code,
due to a strange choice of reloads (effectively memcpy), which ends up
looking like:
salq $4, %rdi // calculate address
movdqa WHIRL_S(%rdi), %xmm0 // load the double word in SSE reg.
movaps %xmm0, -16(%rsp) // store the SSE reg back to the stack
movq -8(%rsp), %rdi // load highpart
movq -16(%rsp), %rbp // load lowpart
Note that reload's "&" doesn't distinguish between the memory being
early clobbered, vs the registers used in an addressing mode being
early clobbered.
The fix proposed in this patch is to remove the third alternative, that
allowed offsetable memory as an operand, forcing reload to place the
operand into a register before the rotation. This results in:
salq $4, %rdi
movq WHIRL_S(%rdi), %rax
movq WHIRL_S+8(%rdi), %rdi
movq %rax, %rbp
I believe there's a more advanced solution, by swapping the order of
the loads (if first destination register is mentioned in the address),
or inserting a lea insn (if both destination registers are mentioned
in the address), but this fix is a minimal "safe" solution, that
should hopefully be suitable for backporting.
2023-08-03 Roger Sayle <roger@nextmovesoftware.com>
gcc/ChangeLog
PR target/110792
* config/i386/i386.md (<any_rotate>ti3): For rotations by 64 bits
place operand in a register before gen_<insn>64ti2_doubleword.
(<any_rotate>di3): Likewise, for rotations by 32 bits, place
operand in a register before gen_<insn>32di2_doubleword.
(<any_rotate>32di2_doubleword): Constrain operand to be in register.
(<any_rotate>64ti2_doubleword): Likewise.
gcc/testsuite/ChangeLog
PR target/110792
* g++.target/i386/pr110792.C: New 32-bit C++ test case.
* gcc.target/i386/pr110792.c: New 64-bit C test case.
(cherry picked from commit 790c1f60a5662b16eb19eb4b81922995863c7571)
---
gcc/config/i386/i386.md | 18 ++++++++++++------
gcc/testsuite/g++.target/i386/pr110792.C | 16 ++++++++++++++++
gcc/testsuite/gcc.target/i386/pr110792.c | 18 ++++++++++++++++++
3 files changed, 46 insertions(+), 6 deletions(-)
create mode 100644 gcc/testsuite/g++.target/i386/pr110792.C
create mode 100644 gcc/testsuite/gcc.target/i386/pr110792.c
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index f3a3305..a71e837 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -14359,7 +14359,10 @@
emit_insn (gen_ix86_<insn>ti3_doubleword
(operands[0], operands[1], operands[2]));
else if (CONST_INT_P (operands[2]) && INTVAL (operands[2]) == 64)
- emit_insn (gen_<insn>64ti2_doubleword (operands[0], operands[1]));
+ {
+ operands[1] = force_reg (TImode, operands[1]);
+ emit_insn (gen_<insn>64ti2_doubleword (operands[0], operands[1]));
+ }
else
{
rtx amount = force_reg (QImode, operands[2]);
@@ -14394,7 +14397,10 @@
emit_insn (gen_ix86_<insn>di3_doubleword
(operands[0], operands[1], operands[2]));
else if (CONST_INT_P (operands[2]) && INTVAL (operands[2]) == 32)
- emit_insn (gen_<insn>32di2_doubleword (operands[0], operands[1]));
+ {
+ operands[1] = force_reg (DImode, operands[1]);
+ emit_insn (gen_<insn>32di2_doubleword (operands[0], operands[1]));
+ }
else
FAIL;
@@ -14562,8 +14568,8 @@
})
(define_insn_and_split "<insn>32di2_doubleword"
- [(set (match_operand:DI 0 "register_operand" "=r,r,r")
- (any_rotate:DI (match_operand:DI 1 "nonimmediate_operand" "0,r,o")
+ [(set (match_operand:DI 0 "register_operand" "=r,r")
+ (any_rotate:DI (match_operand:DI 1 "register_operand" "0,r")
(const_int 32)))]
"!TARGET_64BIT"
"#"
@@ -14580,8 +14586,8 @@
})
(define_insn_and_split "<insn>64ti2_doubleword"
- [(set (match_operand:TI 0 "register_operand" "=r,r,r")
- (any_rotate:TI (match_operand:TI 1 "nonimmediate_operand" "0,r,o")
+ [(set (match_operand:TI 0 "register_operand" "=r,r")
+ (any_rotate:TI (match_operand:TI 1 "register_operand" "0,r")
(const_int 64)))]
"TARGET_64BIT"
"#"
diff --git a/gcc/testsuite/g++.target/i386/pr110792.C b/gcc/testsuite/g++.target/i386/pr110792.C
new file mode 100644
index 0000000..ce21a7a
--- /dev/null
+++ b/gcc/testsuite/g++.target/i386/pr110792.C
@@ -0,0 +1,16 @@
+/* { dg-do compile { target ia32 } } */
+/* { dg-options "-O2" } */
+
+template <int ROT, typename T>
+inline T rotr(T input)
+{
+ return static_cast<T>((input >> ROT) | (input << (8 * sizeof(T) - ROT)));
+}
+
+unsigned long long WHIRL_S[256] = {0x18186018C07830D8};
+unsigned long long whirl(unsigned char x0)
+{
+ const unsigned long long s4 = WHIRL_S[x0&0xFF];
+ return rotr<32>(s4);
+}
+/* { dg-final { scan-assembler-not "movl\tWHIRL_S\\+4\\(,%eax,8\\), %eax" } } */
diff --git a/gcc/testsuite/gcc.target/i386/pr110792.c b/gcc/testsuite/gcc.target/i386/pr110792.c
new file mode 100644
index 0000000..b65125c
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr110792.c
@@ -0,0 +1,18 @@
+/* { dg-do compile { target int128 } } */
+/* { dg-options "-O2" } */
+
+static inline unsigned __int128 rotr(unsigned __int128 input)
+{
+ return ((input >> 64) | (input << (64)));
+}
+
+unsigned __int128 WHIRL_S[256] = {((__int128)0x18186018C07830D8) << 64 |0x18186018C07830D8};
+unsigned __int128 whirl(unsigned char x0)
+{
+ register int t __asm("rdi") = x0&0xFF;
+ const unsigned __int128 s4 = WHIRL_S[t];
+ register unsigned __int128 tt __asm("rdi") = rotr(s4);
+ asm("":::"memory");
+ return tt;
+}
+/* { dg-final { scan-assembler-not "movq\tWHIRL_S\\+8\\(%rdi\\), %rdi" } } */
--
2.41.0
+36 -45
View File
@@ -24,8 +24,8 @@ CBUILDROOT="/"
_cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
pkgname=gcc-aarch64
pkgver=13.2.1_git20231014
# i.e. 13.2.1, must match gcc/BASE-VER
pkgver=13.1.1_git20230701
# i.e. 13.1.1, must match gcc/BASE-VER
_pkgbase="${pkgver%%_git*}"
# date component from snapshots
_pkgsnap="${pkgver##*_git}"
@@ -267,14 +267,8 @@ source="https://dev.alpinelinux.org/archive/gcc/${_pkgbase%%.*}-$_pkgsnap/gcc-${
0031-druntime-link-against-libucontext-on-all-platforms.patch
0032-libgnat-time_t-is-always-64-bit-on-musl-libc.patch
0033-libphobos-do-not-use-LFS64-symbols.patch
0034-libgo-fix-lfs64-use.patch
0036-PR110792-Early-clobber-issues-with-rot32di2-on-i386.patch
"
# secfixes:
# 13.2.1_git20231014-r0:
# - CVE-2023-4039
# we build out-of-tree
_gccdir="$srcdir"/gcc-${_pkgbase%%.*}-$_pkgsnap
_gcclibdir="/usr/lib/gcc/$CTARGET/${_pkgbase:-$pkgver}"
@@ -432,7 +426,6 @@ package() {
make -j1 DESTDIR="$pkgdir" install
ln -s gcc "$pkgdir"/usr/bin/cc
ln -s ${CTARGET}-gcc "$pkgdir"/usr/bin/${CTARGET}-cc
if $LANG_JIT; then
make -C "$_builddir"/libgccjit-build/gcc DESTDIR="$pkgdir" jit.install-common
@@ -787,40 +780,38 @@ gdb() {
}
sha512sums="
406673a62deba759fc0532a801b3f57cabf894ea328587b23e62a707ba5767b0e3ae9b3f86bf3c6fcf13e8a3c30bc470e6598b625c8231efb629034211c162c2 gcc-13-20231014.tar.xz
1ecffba1b07d60e1b4422302b032bbea918b674c8e12b30aa6965b544d700ce86b61e9f7b8d402c6caf59257f491a394dd0912f0948565d6eae9335ee54f3b35 0001-posix_memalign.patch
163f282455b6a4df33f011bcd8b0440566ba0ffaeeab30d8ac52d39948980a56881ca0eff60687129d59556389a58b9d64e7768750bd70b1fe0fedbc9fc30dc2 0002-gcc-poison-system-directories.patch
3f24bb6a50d3c45b71ea05590e32fe3e69b91377ab185352891d5035c76ed193117c6d0b314a4c364bcf136b9a9dd5c926d6c7c30ab436976c121ebfea8d3ddd 0003-specs-turn-on-Wl-z-now-by-default.patch
17a2993027d3ddf8595952ebcae425695ddc7b1cf73b384d2e55fddecb9cbf3f6482860a502ff69b14075e12badf27300fd3039f3a9005e851fd8d121d258c2b 0004-Turn-on-D_FORTIFY_SOURCE-2-by-default-for-C-C-ObjC-O.patch
444550e55491ff89fe8cbbb4b73d017c9c147cdce1ad5c0561fe7d6ab3834515a814c7676c408cfeec18e1aaace27b3c26a2ffe4a75042285df5124976c38672 0005-On-linux-targets-pass-as-needed-by-default-to-the-li.patch
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7535de1c552544e3a51cbb00b5e08ac59edbf3bdcfce2a63b9f319fada3f3676f47e3a00c75d91bcefd14500555ea0844f18c130ff46b20f416ea76071e5af39 0008-Disable-ssp-on-nostdlib-nodefaultlibs-and-ffreestand.patch
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35b9aafe7eee8138cb7aad7164a8f77c15ccdce26843cee78b5871ef91d76cad22ed0871b20f51c4b89b71afd9cfe4ba4227086e158c466558513708fe7d2a1a 0011-libiberty-copy-PIC-objects-during-build-process.patch
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00097c7106625ccf02149a757366f434c48f2abe824bb8b4bf067d29308889cb6039a5e5b2d3bd2683617693b47707d549252c56eea6bc3cdc2450a8d14f46a7 0015-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
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0841acbce81250f8cb140a75ff62958dfcab3bed792822baf1fe4193dd62633648343f4b66df886c12338eed88a98e591b968131416460f9f0274046019bb8ef 0017-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
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cc1e10ac6e72db816f09325e301103109cc212a6f3de3ce0b9b038d149233c467319d203941695dbf3d7b9e2dcbbcd17609cdb056e831fcc323cd592423882d8 0036-PR110792-Early-clobber-issues-with-rot32di2-on-i386.patch
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5738a25e510d47058ea7acf44f47292c365f74f60f75d600c3bdf79022a78e3c14c87648e23d3f44612833123ba1ae6776c8a6ea4371bf8c2cf31ea8296a0278 0001-posix_memalign.patch
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fa3b349be7e7f49c1d2192a84d6fc6b9f9b750381607711950d3ad5c867c677dac65dc2274fa4227aa6909d6b5e0fcc59b137254202035e930a2c6a0ba494e2f 0003-specs-turn-on-Wl-z-now-by-default.patch
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5eca632dbb3f709ee92ba89e062642cfcf854aa31426b8eca859432773bff4bffd35fa6a7418a760bed89a30a1f64e1de87b0353e9d332d8abc72c14e236e1ed 0007-Enable-Wtrampolines-by-default.patch
d46546536564f76abcda3a54b0c159175aca7044542fdcdf1f08c46bfabff452e2ba7d535e9e5b04c9c595c3f865bf80bdece8aee4a0bc24baea4f2c94fcf0bb 0008-Disable-ssp-on-nostdlib-nodefaultlibs-and-ffreestand.patch
00ce50efdeb9a31cbd9ca2d2fa22cd27b1d972e96c01948bd9ae95aff7275e6bc894196ff871107c5feadb6cb832119127240f4539fda35d4326955babf5f510 0009-Ensure-that-msgfmt-doesn-t-encounter-problems-during.patch
46a228b875f835fd1c2cae479f5e931cd2afc4124690ebb935ea49a3fc4ed46b69d4c76e18a1d7632283690e9d51fbcb90f478fc0b87d532dc095fcf067de7e6 0010-Don-t-declare-asprintf-if-defined-as-a-macro.patch
b2c5e2af8f6f50da5795de7fb94309149eb63b1dcc31d72147975702b751e7af0f89adbde7e359416a4ad7749c3d251e6c2b8b57c9a24c77e15c9ce4730d5e4a 0011-libiberty-copy-PIC-objects-during-build-process.patch
8c60c72a123d984452b57bc6a7d3dea3ab092e963d459d8a69a27384c8cf2d7e0e718d1dda2957b62cb2d0353dd851e57c3d1791f90adf6a32393b64846677d9 0012-libgcc_s.patch
082a1dcca42899fc7c70616f0b73fc640fbaae8c4f08c960c71bd9f2cda57bf34a662f1f6327a6eb7e026ebe3414ee71303c3354687ad6c14068fdf37025f2e5 0013-nopie.patch
ced25410c21b0bac351ef4a6c2d381f4e0a1c0f4043899bbed2f10ad5f5c39ec6ff4cde07c62d486643a89421c28266798234c318a09a029bc1a79d6adee1c0e 0014-ada-fix-shared-linking.patch
f245428f57f1d59e353b3c1d745c7cb3987689d8ef3cb38e113f69750dca08ed76681ed72b2d5ee659d0d6c33179c4b12eb1d509c0baf185cc8c8549e0c09f8f 0015-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
4fd357f4f24899f742e19680db543647dea556e3144744ac990474ee01f32d28e1724f6f56dac4ba2ce2491aae88ffea16b6f7c33b74132deb2f932d550f119a 0016-add-fortify-headers-paths.patch
dd028aeb2e8a32157a419f4450fa70a96522ce2de88febfac374d11f1340660584c7547eaa287715f585289aa313b17918a52b64bc758778833f387c0e3c3506 0017-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
47eb31a354177f4abd699e6bcb29ba688eeb51511b27969a88e25a0153108023ceb3d821fe3ffca0491dafec5341a3186b813519b9d043450eeec990bfc7d7d4 0018-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
b77e98c45d28e42ec9f9842b5aab3fd69b8696ea69376a049e7792bd5cef98c730ab5a458406084fb7be2f3c361962c407b72dde3dd27857f55433f3fc749b3c 0019-aarch64-disable-multilib-support.patch
79b3a8ea1fe452a2f8fdf2b15b75754ed00f2993120596e7870622d4d608edf8c3ddc31181dafa40815fdfe277a10d539830484f09a57c3b0ee5677785224e04 0020-s390x-disable-multilib-support.patch
d250d791dd9d5190eee9fc54326830b0e19d9986e801d0576199808c6e211f5137ce71b92e0dbfb1ab910c22311b4b48dbbd63fa9390c2e2491dce80062e5f51 0021-ppc64-le-disable-multilib-support.patch
51206e8132e93bb79f891f0f69461982435fa4212b1bf91c75b9bb9ee7fd25106d53fad21470f4706b5d258fbe1715ef7524d6c2bb94813b7d4a48d949a176f7 0022-x86_64-disable-multilib-support.patch
b774c6a750077a546d1cef0b31812d5d68cf64a8abdd47a30180fb6f3a848941e7986f4a587da9a6ab034e5083068723620319e3f821f0db3ff66dc4c33faf06 0023-riscv-disable-multilib-support.patch
1b6ed17c5798d8fd80826188c35232d0f90843d6cba060ea784fdfa5b5cb2490ac4507ce9802f7f6f50ccb7fe5db34cd6860c256e9da311710c95b1d4870fc1c 0024-always-build-libgcc_eh.a.patch
4b9f4446254720e692478fb016798b44c6ebc021816dff49fe32b6eac4f4da091c47adf46f040df603ee74f4986a832257eaad4d3c594b6d50a23e447c755586 0025-ada-libgnarl-compatibility-for-musl.patch
fbc903ca64f8a17ea8ffce4cb882dd53713dee3b24b729ab81741a8133802b9c95619596829706fcfe26350a33e8558dc9b9edf92802170041c3f4f831b2ff2c 0026-ada-musl-support-fixes.patch
8d3f37bd75a9fea17c277b380aa943ad44989c65e6aabbf09f9c3f35acb1f048dbe361bc788b6ef2133dee3b9f646c56637811fe33171a50a2a024fe9d78e6ef 0027-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
04a07053c82842f1ec5ec58723c0801659f8174318e32d1e966411422bfa9665f259ba9025d030e0e298608d6eeff423cbe5ed9981717d691a49de8806ead7aa 0028-configure-fix-detection-of-atomic-builtins-in-libato.patch
3398fcb9273e5d76006b2c2c0215cf9ead757faa4751f7a55cf7bc687894ac38da47e76700860ea3c7f8feb18361e4ce8ce6b16a365fdfe4c61032bd53da56e7 0029-libstdc-do-not-throw-exceptions-for-non-C-locales-on.patch
ac86593db92aca836a91dd7ad3060e6c1d92b1b7c685a6fa1b51281f76b091fb07058d8d53f16f7df18eb148fde0526723c6cf6fc4c38471399dc7fde8892307 0030-gdc-unconditionally-link-libgphobos-against-libucont.patch
e2f8901bf30494563373a24cb632a251056cb99dbb9cce789817f12016da323f702d981ce4ba9d7d52eefc33f257568509d391776fd022b012e589b43857c696 0031-druntime-link-against-libucontext-on-all-platforms.patch
434d3739d7e6ecc5017c29711c3a7c207e7c673d2a535607dea78a5a5d265d8efb74b7f726c18efc13e9c80c29385ce1b4e3b53c7d1c9d55bb1b8a217425f3ea 0032-libgnat-time_t-is-always-64-bit-on-musl-libc.patch
8a56a2a1d1c60894ab429ecc8fa3ddbfdd6c7e3cc9f764b4f260695a2cd54442668e9b4c7ba62d833e5dbc05548586aefc344caf9ea87cdf6de60ce3c30f9da9 0033-libphobos-do-not-use-LFS64-symbols.patch
"
+2 -2
View File
@@ -1,7 +1,7 @@
From 47b4bd4deb2c356bb07d2a96f22127aefafec3a4 Mon Sep 17 00:00:00 2001
From 75e758609803afe6ced6cd7799b4159f3848a8d5 Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Fri, 26 Jan 2018 20:32:50 +0000
Subject: [PATCH 01/35] posix_memalign
Subject: [PATCH 01/33] posix_memalign
---
gcc/config/i386/pmm_malloc.h | 9 +++++----
@@ -1,7 +1,7 @@
From 4fa620d8c3e6730211bfb071eb4c817320491bd0 Mon Sep 17 00:00:00 2001
From 447c2a21d1fa8c2c3b216102a808834d86f12104 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 29 Mar 2013 08:59:00 +0400
Subject: [PATCH 02/35] gcc: poison-system-directories
Subject: [PATCH 02/33] 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
@@ -120,7 +120,7 @@ index 09082e8ccae..5504bf6eb01 100644
AC_SUBST(subdirs)
AC_SUBST(srcdir)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index af0e5933fdb..b6731a4673c 100644
index b61ecfc1bc8..b290908679e 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -384,6 +384,7 @@ Objective-C and Objective-C++ Dialects}.
@@ -131,7 +131,7 @@ index af0e5933fdb..b6731a4673c 100644
-Wno-pragmas -Wno-prio-ctor-dtor -Wredundant-decls
-Wrestrict -Wno-return-local-addr -Wreturn-type
-Wno-scalar-storage-order -Wsequence-point
@@ -8426,6 +8427,14 @@ made up of data only and thus requires no special treatment. But, for
@@ -8424,6 +8425,14 @@ 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.
@@ -1,7 +1,7 @@
From ff4dd4ce33133e675b7bedc86b73357c04631cb9 Mon Sep 17 00:00:00 2001
From b5c378c4c1e71b2dd8b4616d8f61530ee1a3ac98 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:45:49 +0000
Subject: [PATCH 03/35] specs: turn on -Wl,-z,now by default
Subject: [PATCH 03/33] specs: turn on -Wl,-z,now by default
Previously, we also used to turn on -z relro here, but we now build
binutils with --enable-relro, which is functionally equivalent.
@@ -14,10 +14,10 @@ now by default.
2 files changed, 4 insertions(+)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index b6731a4673c..f393c7846c6 100644
index b290908679e..cb34e6d40c9 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -17961,6 +17961,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
@@ -17959,6 +17959,9 @@ 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}.
@@ -1,7 +1,7 @@
From 1b315235433701e4a974da259b8d651169ddc7ac Mon Sep 17 00:00:00 2001
From bb3ef1f5acfde9658c922d0aef9283fe60328c33 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:46:22 +0000
Subject: [PATCH 04/35] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++,
Subject: [PATCH 04/33] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++,
ObjC, ObjC++, if the optimization level is > 0
---
@@ -25,10 +25,10 @@ index 5d64625fcd7..868d69506e4 100644
if (flag_gnu89_inline)
cpp_define (pfile, "__GNUC_GNU_INLINE__");
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index f393c7846c6..ef3c14a189e 100644
index cb34e6d40c9..7f1aa660285 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -11868,6 +11868,12 @@ also turns on the following optimization flags:
@@ -11866,6 +11866,12 @@ also turns on the following optimization flags:
Please note the warning under @option{-fgcse} about
invoking @option{-O2} on programs that use computed gotos.
@@ -1,7 +1,7 @@
From 67c0f5789630b27149f60ff831999ef7c1dba5d5 Mon Sep 17 00:00:00 2001
From 0727ad9e4a458d090be6fb0cfbe334d8496cd5e0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:46:56 +0000
Subject: [PATCH 05/35] On linux targets pass --as-needed by default to the
Subject: [PATCH 05/33] On linux targets pass --as-needed by default to the
linker, but always link the sanitizer libraries with --no-as-needed.
---
@@ -1,7 +1,7 @@
From bb25e8489384504cd59e4a2538720863da1fb29c Mon Sep 17 00:00:00 2001
From dc3e2f629fe7f8df81c74162c66910339ec5d03d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:47:43 +0000
Subject: [PATCH 06/35] Enable -Wformat and -Wformat-security by default.
Subject: [PATCH 06/33] Enable -Wformat and -Wformat-security by default.
---
gcc/c-family/c.opt | 4 ++--
@@ -1,7 +1,7 @@
From 4a728ad48a7b437cc6f2697e26603bf648149f86 Mon Sep 17 00:00:00 2001
From d25c373cf839df0720f8d345b5ad55147030515a Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:48:24 +0000
Subject: [PATCH 07/35] Enable -Wtrampolines by default.
Subject: [PATCH 07/33] Enable -Wtrampolines by default.
---
gcc/common.opt | 2 +-
@@ -1,7 +1,7 @@
From 32f24560d0602f7735d5e9efd92fe3151bd72cea Mon Sep 17 00:00:00 2001
From eb58983c3d3126caaab8ed174571b142a095c132 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:49:40 +0000
Subject: [PATCH 08/35] Disable ssp on -nostdlib, -nodefaultlibs and
Subject: [PATCH 08/33] Disable ssp on -nostdlib, -nodefaultlibs and
-ffreestanding Change the buffer size.
---
@@ -1,7 +1,7 @@
From c7ec8da7280d7f97f5543eb9ddeca7600aafc43c Mon Sep 17 00:00:00 2001
From 823afef2053ca4f79ac13f2b0f52b132282ee705 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:50:33 +0000
Subject: [PATCH 09/35] Ensure that msgfmt doesn't encounter problems during
Subject: [PATCH 09/33] Ensure that msgfmt doesn't encounter problems during
gcc bootstrapping.
Solves error messages like the following:
@@ -1,7 +1,7 @@
From aaa029bcee68298695b7c4278c90b6bc320d098c Mon Sep 17 00:00:00 2001
From 702cbba342eae468e79d9b42e366b9699c158402 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:52:07 +0000
Subject: [PATCH 10/35] Don't declare asprintf if defined as a macro.
Subject: [PATCH 10/33] Don't declare asprintf if defined as a macro.
---
include/libiberty.h | 3 +++
@@ -1,7 +1,7 @@
From 65e01e749205c9af218b01233cebd0077538d0ee Mon Sep 17 00:00:00 2001
From 18f0ecbdab63b0ee590ef21650ac72879318a8be Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:53:00 +0000
Subject: [PATCH 11/35] libiberty: copy PIC objects during build process
Subject: [PATCH 11/33] libiberty: copy PIC objects during build process
---
libiberty/Makefile.in | 1 +
+2 -2
View File
@@ -1,7 +1,7 @@
From 453a815bf2844971a91eaef800af188d9e86b784 Mon Sep 17 00:00:00 2001
From e350a47267790a1a624032a645425b4018433e0c Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 24 Oct 2015 20:09:53 +0000
Subject: [PATCH 12/35] libgcc_s
Subject: [PATCH 12/33] libgcc_s
---
gcc/config/i386/i386-expand.cc | 4 ++--
+2 -2
View File
@@ -1,7 +1,7 @@
From 7d7d12137c666761a8dd61179c9651b85dae9b41 Mon Sep 17 00:00:00 2001
From 6ed790bb2e5bf49d186885cad8fd7efc10d8fd36 Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 7 Nov 2015 02:08:05 +0000
Subject: [PATCH 13/35] nopie
Subject: [PATCH 13/33] nopie
---
gcc/configure | 27 +++++++++++++++++++++++++++
@@ -1,7 +1,7 @@
From dd5bb97c31a9f57034c70a7a18ba6e2e133084c7 Mon Sep 17 00:00:00 2001
From c7398885b5c2cd91a3ad1a56fde272b719d17ff5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:59:16 +0000
Subject: [PATCH 14/35] ada: fix shared linking
Subject: [PATCH 14/33] ada: fix shared linking
---
gcc/ada/link.c | 12 ++++++------
@@ -1,7 +1,7 @@
From 6bb5b7d9161d05f31b001d8211a9c63caf63fd2f Mon Sep 17 00:00:00 2001
From c2861147eacede8c97dbb8d251f7d30ac2116481 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:59:43 +0000
Subject: [PATCH 15/35] build: fix CXXFLAGS_FOR_BUILD passing
Subject: [PATCH 15/33] build: fix CXXFLAGS_FOR_BUILD passing
---
Makefile.in | 1 +
@@ -1,7 +1,7 @@
From f0d9e00cac06689f64b214de7aee80d7116ef084 Mon Sep 17 00:00:00 2001
From 736fd338aaa6d0686b15beabac687a20cfb29c27 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:01:06 +0000
Subject: [PATCH 16/35] add fortify-headers paths
Subject: [PATCH 16/33] add fortify-headers paths
---
gcc/config/linux.h | 2 ++
@@ -1,7 +1,7 @@
From 857db04f4f1a06e866551b4172fe8f27363f4a92 Mon Sep 17 00:00:00 2001
From f71fef0a3d527ba84faaf63cee2a5ecb2322412e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
Date: Fri, 21 Aug 2020 07:03:00 +0000
Subject: [PATCH 17/35] Alpine musl package provides libssp_nonshared.a. We
Subject: [PATCH 17/33] Alpine musl package provides libssp_nonshared.a. We
link to it unconditionally, as otherwise we get link failures if some objects
are -fstack-protector built and final link happens with -fno-stack-protector.
This seems to be the common case when bootstrapping gcc, the piepatches do
@@ -1,7 +1,7 @@
From 5a8347e23ab13912b6edec2c6c6e3a101b017c79 Mon Sep 17 00:00:00 2001
From 06624ddc7dfd4dcfb4e41f4549ffcacfbc43b315 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:03:42 +0000
Subject: [PATCH 18/35] DP: Use --push-state/--pop-state for gold as well when
Subject: [PATCH 18/33] DP: Use --push-state/--pop-state for gold as well when
linking libtsan.
---
@@ -1,7 +1,7 @@
From 41d00a2eb0754acf71958808bd17dbebeb517b84 Mon Sep 17 00:00:00 2001
From cbc762f2d4c8ae714f7a0c762d90453607a5c2e5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:12:55 +0000
Subject: [PATCH 19/35] aarch64: disable multilib support
Subject: [PATCH 19/33] aarch64: disable multilib support
multilib is unsupported on Alpine GCC
---
@@ -1,7 +1,7 @@
From 85b42bfbba71616831d14360b16998acb28790fd Mon Sep 17 00:00:00 2001
From f820b730e48421ab03e5742dc06e83570690078e Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:13:59 +0000
Subject: [PATCH 20/35] s390x: disable multilib support
Subject: [PATCH 20/33] s390x: disable multilib support
multilib is not supported on Alpine GCC at present
---
@@ -1,7 +1,7 @@
From 7b53df284242638e940c0155b6c21e88cea1f55b Mon Sep 17 00:00:00 2001
From 40c3d28f4d090fcd3486ca2a88d0c7618fdb03ed Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:14:33 +0000
Subject: [PATCH 21/35] ppc64[le]: disable multilib support
Subject: [PATCH 21/33] ppc64[le]: disable multilib support
multilib is not presently supported on Alpine GCC
---
@@ -1,7 +1,7 @@
From 96e7e1e9a899d9bb5fcbdf788bd529d0390c626f Mon Sep 17 00:00:00 2001
From 05cf20eb11b3013c2fbb26c841485f675811058c Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:14:54 +0000
Subject: [PATCH 22/35] x86_64: disable multilib support
Subject: [PATCH 22/33] x86_64: disable multilib support
multilib is not presently supported on Alpine GCC
---
@@ -1,7 +1,7 @@
From b26224acf342eacb33491f6ea0da1faf73d35715 Mon Sep 17 00:00:00 2001
From 0920d23e3a345bc17675b9bebc52644c238123e2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Mon, 3 Jan 2022 07:14:48 +0100
Subject: [PATCH 23/35] riscv: disable multilib support
Subject: [PATCH 23/33] riscv: disable multilib support
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
@@ -1,7 +1,7 @@
From a72e0613f79f6b6867819317accb7a714031a08c Mon Sep 17 00:00:00 2001
From 5c955776d65f5a018375652904b088a37203899d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:05:41 +0000
Subject: [PATCH 24/35] always build libgcc_eh.a
Subject: [PATCH 24/33] always build libgcc_eh.a
highly inspired by:
http://landley.net/hg/aboriginal/file/7e0747a665ab/sources/patches/gcc-core-libgcceh.patch
@@ -1,7 +1,7 @@
From 3ee8cbc1cad261b30d4a7a66d31496d5f243ce2f Mon Sep 17 00:00:00 2001
From ac6202d063308fbf67e4b617b768536e66a44519 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:06:30 +0000
Subject: [PATCH 25/35] ada: libgnarl compatibility for musl
Subject: [PATCH 25/33] ada: libgnarl compatibility for musl
---
gcc/ada/libgnarl/s-osinte__linux.ads | 11 ------
@@ -1,7 +1,7 @@
From 3df4788c79c7429b196c7b284af2b4cf9a4b4f8d Mon Sep 17 00:00:00 2001
From b7404c39a6a76ebe382caa2b9da16006413b21b9 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:07:48 +0000
Subject: [PATCH 26/35] ada: musl support fixes
Subject: [PATCH 26/33] ada: musl support fixes
---
gcc/ada/Makefile.rtl | 10 +++++-----
@@ -1,7 +1,7 @@
From 7b50823d8a4131e5a55d2499a0f5a52b3d91eed2 Mon Sep 17 00:00:00 2001
From 401ac3feeea049a8035bf916f550ce6f4e859cba Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Wed, 9 Dec 2020 07:42:06 +0000
Subject: [PATCH 27/35] configure: Add --enable-autolink-libatomic, use in
Subject: [PATCH 27/33] configure: Add --enable-autolink-libatomic, use in
LINK_GCC_C_SEQUENCE_SPEC [PR81358]
This fixes issues with RISC-V.
@@ -166,10 +166,10 @@ index 57268319de1..56bcaa87620 100644
# Checks for other programs
# -------------------------
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index b30d3691fe6..ccc8e5dbb00 100644
index 928fc6b6d4b..81a677014df 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -2377,6 +2377,14 @@ files, but these changed header paths may conflict with some compilation
@@ -2374,6 +2374,14 @@ files, but these changed header paths may conflict with some compilation
environments. Enabled by default, and may be disabled using
@option{--disable-canonical-system-headers}.
@@ -1,7 +1,7 @@
From 5bbbd320e54ab5341cfba83e8af98685131caba1 Mon Sep 17 00:00:00 2001
From cd46156af13743fe93c48d00b0661add2c319226 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 29 Aug 2021 12:23:34 +0200
Subject: [PATCH 28/35] configure: fix detection of atomic builtins in
Subject: [PATCH 28/33] configure: fix detection of atomic builtins in
libatomic configure script
Alpine's --enable-autolink-libatomic (which is enabled for riscv64 by
@@ -1,7 +1,7 @@
From 430c701a3cefbe09a9c7c8a2f5bbe957f9b2ecb2 Mon Sep 17 00:00:00 2001
From f0f2cad36cd4796426ce1c25a6cec7c70a56741e Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Thu, 30 Jun 2022 16:44:51 +0000
Subject: [PATCH 29/35] libstdc++: do not throw exceptions for non-C locales on
Subject: [PATCH 29/33] libstdc++: do not throw exceptions for non-C locales on
musl targets
---
@@ -1,7 +1,7 @@
From 05f0043755f341a2ff4f845379327076b3e0203d Mon Sep 17 00:00:00 2001
From b474c9688ebda225ced95ecea0219312110d9c9e Mon Sep 17 00:00:00 2001
From: Mathias LANG <pro.mathias.lang@gmail.com>
Date: Mon, 17 Jan 2022 03:49:21 +0000
Subject: [PATCH 30/35] gdc: unconditionally link libgphobos against
Subject: [PATCH 30/33] gdc: unconditionally link libgphobos against
libucontext
ref: alpine/aports#13422
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