chromium: new package

.github/buildroot-upstream

@@ -0,0 +1 @@
+upstream/2020.08.x

.github/workflows/buildroot-e2e.yml

@@ -0,0 +1,61 @@
+name: CI
+
+# Controls when the action will run.
+on:
+  push:
+    branches: [master, skiff, skiff-next]
+  pull_request:
+    branches: [skiff, skiff-next, upstream-master]
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks
+    steps:
+      # Checks-out the repo under $GITHUB_WORKSPACE
+      - uses: actions/checkout@v2
+
+      - name: Cache build cache and downloads
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-buildroot
+        with:
+          path: ~/br-cache/
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('Makefile') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+
+      # Detect changes vs upstream-master
+      - name: Detect changes vs upstream
+        run: |
+          cd $GITHUB_WORKSPACE
+          git fetch
+          git remote add upstream https://github.com/buildroot/buildroot.git
+          git fetch upstream
+          export BUILDROOT_UPSTREAM=$(cat .github/buildroot-upstream)
+          echo "::set-env name=CHANGED_VS_UPSTREAM::$(git diff --diff-filter=ACM --name-only $BUILDROOT_UPSTREAM | xargs)"
+
+      # Run check-package on changed files
+      - name: Run check-package on all changed files and setup env
+        run: |
+          cd $GITHUB_WORKSPACE
+          ./utils/check-package $CHANGED_VS_UPSTREAM
+
+      # Installing buildroot deps
+      - name: Install buildroot apt deps
+        run: |
+          sudo apt-get install -y libelf-dev
+
+      # Test a build
+      - name: Run a generic build
+        run: |
+          cd $GITHUB_WORKSPACE
+          make defconfig BR2_DEFCONFIG=$(pwd)/.github/workflows/buildroot-e2e_defconfig
+          make -s all legal-info BR2_CCACHE_DIR=${HOME}/br-cache/ccache BR2_DL_DIR=${HOME}/br-cache/dl
+

.github/workflows/buildroot-e2e_defconfig

@@ -0,0 +1,22 @@
+BR2_x86_64=y
+BR2_x86_core_avx2=y
+BR2_CCACHE=y
+BR2_OPTIMIZE_FAST=y
+BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
+BR2_TOOLCHAIN_BUILDROOT_CXX=y
+BR2_GCC_ENABLE_LTO=n
+BR2_INIT_SYSTEMD=y
+# BR2_TARGET_ENABLE_ROOT_LOGIN is not set
+BR2_SYSTEM_BIN_SH_BASH=y
+BR2_ENABLE_LOCALE_WHITELIST="C en_US en_US.UTF-8"
+BR2_GENERATE_LOCALE="en_US.UTF-8"
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_DEFCONFIG="x86_64"
+BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
+BR2_PACKAGE_CA_CERTIFICATES=y
+BR2_PACKAGE_DELVE=y
+BR2_PACKAGE_DOCKER_CLI=y
+BR2_PACKAGE_DOCKER_CLI_STATIC=y
+BR2_PACKAGE_DOCKER_ENGINE_EXPERIMENTAL=y
+BR2_PACKAGE_MENDER=y
+BR2_PACKAGE_HOST_MENDER_ARTIFACT=y

CHANGES

@@ -1,3 +1,63 @@
+2020.08.1, released October 12th, 2020
+
+	Important / security related fixes.
+
+	Fixes for various compilation issues with GCC 10.x.
+
+	meson: Correct SDK cross-compilation.conf file when
+	per-package builds were used to build SDK.
+
+	systemd: Use /run rather than /var/run for PID files in units.
+
+	Toolchain: use Secure-PLT rather than BSS-PLT for PowerPC 32.
+
+	Fakeroot scripts (BR2_ROOTFS_POST_FAKEROOT_SCRIPT) are now run
+	after all finalization hooks (including pre-rootfs) to ensure
+	they can override any late configuration done by packages.
+
+	support/script/pycompile: Rework logic to ensure .pyc files
+	contain absolute target paths, fixing code inspection at
+	runtime when executed with cwd != '/'.
+
+	support/scripts/setlocalversion: Correct Mercurial output to
+	match behaviour with Git.
+
+	support/scripts/apply-patches.sh: Use patch
+	--no-backup-if-mismatch, so we no longer blindly have to
+	remove *.orig files after patching, fixing issues with
+	packages containing such files.
+
+	fs/jffs2: Now correcly handle xattrs
+
+	Updated/fixed packages: acpica, afboot-stm32, alsa-utils,
+	apparmor, bandwidthd, barebox, bash, bison, brotli,
+	cifs-utils, cups, dhcpcd, dhcpdump, docker-cli, docker-engine,
+	ecryptfs-utils, efl, fail2ban, fbterm, ffmpeg, fontconfig,
+	freetype, gcc, gdb, ghostscript, gnupg2, gnutls, go, gqview,
+	gst1-plugins-base, gst1-plugins-ugly, ipmitool, jbig2dec,
+	kexec, lcdproc, libcamera, libhtp, libnetconf2, libraw,
+	libssh, libxml2, libxml-parser-perl, libzip, linux-headers,
+	live555, localedef, ltp-testsuite, lua, matchbox, memcached,
+	memtester, mesa3d, meson, minidlna, mongodb, mongrel2, motion,
+	mraa, mtd, musepack, neardal, netatalk, netperf, netsniff-ng,
+	nginx, nodejs, nss-pam-ldapd, open-plc-utils, openswan,
+	opentyrian, openvmtools, php, postgresql, python,
+	python-aenum, python-cycler, python-engineio, python-fire,
+	python-pymodbus, python-scapy, python-semver,
+	python-sentry-sdk, python-socketio, python-texttable,
+	python-tinyrpc, python-txtorcon, python3, qt5base, quagga,
+	read-edid, redis, rsh-redone, runc, samba4, socketcand,
+	strace, supertux, suricata, systemd, ti-utils, trinity,
+	uclibc, usb_modeswitch, vlc, vsftpd, wampcc,
+	wayland-protocols, wireguard-linux-compat, wireshark, wlroots,
+	wolfssl, w_scan, xerces, xfsprogs, xdriver-xf86-video-ati,
+	xserver_xorg-server, ympd, zeromq, zlib-ng, zstd
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#12911: usb_modeswitch installation race condition
+	#13236: Can't compile linux 5.4.8 (with gcc 10 on host)
+
 2020.08, released September 1st, 2020
 
 	Various fixes.

DEVELOPERS

@@ -237,6 +237,8 @@ N:	Anthony Viallard <[email protected]>
 F:	package/gnuplot/
 
 N:	Antoine Ténart <[email protected]>
+F:	package/libselinux/
+F:	package/refpolicy/
 F:	package/wf111/
 
 N:	Antony Pavlov <[email protected]>
@@ -1380,6 +1382,7 @@ F:	package/rabbitmq-c/
 N:	Joseph Kogut <[email protected]>
 F:	package/at-spi2-atk/
 F:	package/at-spi2-core/
+F:	package/chromium/
 F:	package/clang/
 F:	package/earlyoom/
 F:	package/gconf/
@@ -1678,6 +1681,7 @@ F:	package/bridge-utils/
 F:	package/checkpolicy/
 F:	package/checksec/
 F:	package/cgroupfs-mount/
+F:	package/compiler-rt/
 F:	package/crda/
 F:	package/cunit/
 F:	package/dacapo/
@@ -1913,6 +1917,7 @@ F:	package/tpm-tools/
 F:	package/trousers/
 
 N:	Norbert Lange <[email protected]>
+F:	package/systemd/
 F:	package/tcf-agent/
 
 N:	Nylon Chen <[email protected]>
@@ -2154,16 +2159,16 @@ N:	Rahul Jain <[email protected]>
 F:	package/uhttpd/
 F:	package/ustream-ssl/
 
-N:	Refik Tuzakli <[email protected]>
-F:	package/freescale-imx/
-F:	package/paho-mqtt-cpp/
-
 N:	Ramon Fried <[email protected]>
 F:	package/bitwise/
 
 N:	Raphaël Mélotte <[email protected]>
 F:	package/jbig2dec/
 
+N:	Refik Tuzakli <[email protected]>
+F:	package/freescale-imx/
+F:	package/paho-mqtt-cpp/
+
 N:	Rémi Rérolle <[email protected]>
 F:	package/libfreeimage/
 
@@ -2254,6 +2259,7 @@ F:	package/davfs2/
 
 N:	Ryan Barnett <[email protected]>
 F:	package/atftp/
+F:	package/c-periphery/
 F:	package/miraclecast/
 F:	package/python-pysnmp/
 F:	package/python-pysnmp-mibs/

Makefile

@@ -92,9 +92,9 @@ all:
 .PHONY: all
 
 # Set and export the version string
-export BR2_VERSION := 2020.08
+export BR2_VERSION := 2020.08.1
 # Actual time the release is cut (for reproducible builds)
-BR2_VERSION_EPOCH = 1598992000
+BR2_VERSION_EPOCH = 1602507000
 
 # Save running make version since it's clobbered by the make package
 RUNNING_MAKE_VERSION := $(MAKE_VERSION)

board/jetsontx2

@@ -0,0 +1 @@
+./nvidia

board/nvidia/readme.txt

@@ -0,0 +1,85 @@
+NVIDIA Jetson TX2
+
+Intro
+=====
+
+This configuration adds support for the Jetson TX2 devkit. It should be
+compatible with the other Jetson-series boards as well, but has not yet been
+tested. (Other boards include the tx2i, nano...)
+
+Building
+========
+
+Configure Buildroot
+-------------------
+
+For Jetson TX2:
+
+  $ make jetsontx2_defconfig
+
+Build the rootfs
+----------------
+
+You may now build your rootfs with:
+
+  $ make
+
+
+Flashing
+========
+
+Once the build process is finished you will have the target binaries in the
+output/images directory, with a symlink to linux4tegra.
+
+Flashing to the internal eMMC is done by booting to the official recovery mode,
+and flashing the system from there. The default factory-flashed TX2 is suitable.
+
+There are a lot of cases where the TX2 will not boot properly unless all of the
+peripherals are fully disconnected, power is disconnected, everything fully
+resets, and then the power is introduced back again.
+
+The recovery mode of the Jetson is used to flash. Entering recovery:
+
+ - Start with the machine powered off + fully unplugged.
+ - Plug in the device to power, and connect a HDMI display.
+ - Connect a micro-USB cable from the host PC to the target board.
+ - Power on the device by holding the start button until the red light is lit.
+ - Hold down the RST button and REC button simultaneously.
+ - Release the RST button while holding down the REC button.
+ - Wait a few seconds, then release the REC button.
+
+To flash over USB:
+
+```
+cd output/images/linux4tegra
+sudo bash ./flash.sh \
+     -I ../rootfs.ext2 \
+     -K ../Image \
+     -L ../u-boot-dtb.bin \
+     -C "ramdisk_size=100000 net.ifnames=0 elevator=deadline" \
+     -d ../tegra186-quill-p3310-1000-c03-00-base.dtb \
+     jetson-tx2-devkit mmcblk0p1
+```
+
+This will run the `flash.sh` script from L4T, and will setup the kernel, u-boot,
+persist + boot-up partition mmcblk0p1. This may overwrite your existing work so
+use it for initial setup only.
+
+## Bootup Process
+
+The TX2 and recent boards boot from the internal eMMC, at mmcblk0p1. The Jetson
+Nano can boot to a SD card.
+
+A "secure boot" process is used, with multiple bootloaders:
+
+ - BootROM -> MB1 (TrustZone)
+ - MB2/BPMP -> (Non-Trustzone)
+ - Cboot (uses Little Kernel)
+ - Uboot
+ - Kernel
+
+Uboot is flashed to the mmcblk0p1 emmc partition.
+
+Cboot could be compiled from source, and the source is available from the
+official sources, however, we do not (yet) compile cboot.
+

boot/afboot-stm32/0001-Pass-fno-builtin-to-fix-build-with-gcc-10.patch

@@ -0,0 +1,46 @@
+From 5448f328ff63a6ca4a64519c2f1dfc63a33df4b7 Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <[email protected]>
+Date: Thu, 10 Sep 2020 11:37:33 +0200
+Subject: [PATCH] Pass -fno-builtin to fix build with gcc 10
+
+gcc 10, if it recognizes some hand-written code that looks like
+memcpy, will generate a call to memcpy().
+
+For example:
+
+        while (dst < &_end_data) {
+                *dst++ = *src++;
+        }
+
+gets recognized as such. However, in the context of bare-metal code,
+having a call to memcpy() in the C library doesn't work. So we fix
+that by disabling builtins.
+
+Fixes:
+
+/home/thomas/projets/buildroot/output/host/opt/ext-toolchain/bin/../arm-buildroot-uclinux-uclibcgnueabi/bin/ld.real: stm32f429i-disco.o: in function `reset':
+stm32f429i-disco.c:(.text.reset+0x1a): undefined reference to `memcpy'
+/home/thomas/projets/buildroot/output/host/opt/ext-toolchain/bin/../arm-buildroot-uclinux-uclibcgnueabi/bin/ld.real: stm32f429i-disco.c:(.text.reset+0x34): undefined reference to `memset'
+make[1]: *** [Makefile:26: stm32f429i-disco] Error 1
+
+Upstream: https://github.com/mcoquelin-stm32/afboot-stm32/pull/9
+Signed-off-by: Thomas Petazzoni <[email protected]>
+---
+ Makefile | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/Makefile b/Makefile
+index f699176..1e8557d 100644
+--- a/Makefile
++++ b/Makefile
+@@ -13,6 +13,7 @@ DTB_ADDR?=0x08004000
+ CFLAGS := -mthumb -mcpu=cortex-m4
+ CFLAGS += -ffunction-sections -fdata-sections
+ CFLAGS += -Os -std=gnu99 -Wall
++CFLAGS += -fno-builtin
+ LINKERFLAGS := -nostartfiles --gc-sections
+
+ obj-y += gpio.o mpu.o qspi.o start_kernel.o
+-- 
+2.26.2
+