new package: chromium

continuous-build-wrapper.sh

@@ -0,0 +1,100 @@
+#!/bin/bash
+# This file is inspired by the `run.sh` in `ungoogled-chromium-archlinux`,
+# which is licenced under BSD-3 Clause. The licence is as listed following.
+#
+##  Copyright 2022 The ungoogled-chromium Authors. All rights reserved.
+#
+##  Redistribution and use in source and binary forms, with or without
+##  modification, are permitted provided that the following conditions are
+##  met:
+#
+##  * Redistributions of source code must retain the above copyright
+##    notice, this list of conditions and the following disclaimer.
+##  * Redistributions in binary form must reproduce the above
+##    copyright notice, this list of conditions and the following disclaimer
+##    in the documentation and/or other materials provided with the
+##    distribution.
+##  * Neither the name of the copyright holder nor the names of its
+##    contributors may be used to endorse or promote products derived from
+##    this software without specific prior written permission.
+#
+##  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+##  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+##  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+##  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+##  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+##  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+##  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+##  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+##  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# The origin file URL is: 
+# https://github.com/ungoogled-software/ungoogled-chromium-archlinux/blob/master/.github/workflows/container/run.sh
+
+
+: "${TUR_CONTINUOUS_FLAG:=false}"
+: "${TUR_CONTINUOUS_TIMEOUT:=240m}"
+
+# Get the builder docker image if necessary.
+./scripts/run-docker.sh bash -c "exit 0"
+
+# Create the output dir, it may be used to construct the status.
+./scripts/run-docker.sh bash -c "mkdir -p ./output"
+
+# Install zstd
+echo "==> Installing zstd"
+./scripts/run-docker.sh bash -c "sudo apt update && sudo apt install -yq zstd"
+
+echo "==> Build with continuous flag: $TUR_CONTINUOUS_FLAG"
+echo "==> Build with timeout: $TUR_CONTINUOUS_TIMEOUT"
+
+EXTRA_FLAGS=""
+if [ "$TUR_CONTINUOUS_FLAG" != "false" ]; then
+	EXTRA_FLAGS="-c"
+	echo "==> Extracting the build deps..."
+	# Extract build deps to docker
+	time ./scripts/run-docker.sh bash -c 'sudo tar -I zstd -C / -xf ./build-deps/tur-continuous-deps.tar.zst'
+	rm -f ./build-deps/tur-continuous-deps.tar.zst
+	echo "==> Extracting the build status..."
+	# Extract build status to docker
+	time ./scripts/run-docker.sh bash -c 'sudo tar -I zstd -C / -xf ./build-status/tur-continuous-status.tar.zst'
+	rm -f ./build-status/tur-continuous-status.tar.zst
+fi
+
+echo "==> Current time: $(date)"
+
+# Start the build process with or without continuous flag
+timeout -k 10m -s SIGTERM "$TUR_CONTINUOUS_TIMEOUT" ./scripts/run-docker.sh "$@" $EXTRA_FLAGS
+EXIT_CODE=$?
+
+mkdir -p ./build-status ./build-deps
+
+if [[ $EXIT_CODE == 0 ]]; then
+	echo "==> Build successful"
+	echo "true" > ./build-status/tur-continuous-finished-flag
+	touch ./build-deps/.placeholder
+elif [[ $EXIT_CODE == 124 ]]; then # https://www.gnu.org/software/coreutils/manual/html_node/timeout-invocation.html#timeout-invocation
+	echo "==> Build timed out"
+	echo "false" > ./build-status/tur-continuous-finished-flag
+	echo "==> Generating the build status..."
+	df -h
+	# XXX: This will create a pretty large file, hope that Github Action has enough space.
+	# XXX: I think the build status is just the `build`, `src` and `tmp` folder. `cache`
+	# XXX: often contains the source tar ball and will not be modified.
+	# TODO: Parse the package name from command line.
+	time ./scripts/run-docker.sh bash -c 'sudo tar -I zstd --remove-files -cf ./build-status/tur-continuous-status.tar.zst /home/builder/.termux-build/chromium/{build,src,tmp}'
+	echo "==> Successfully generate build status."
+	# Create the deps file if the package is built the first time.
+	if [ "$TUR_CONTINUOUS_FLAG" = "false" ]; then
+		echo "==> Generating the build deps..."
+		df -h
+		# XXX: This will create a pretty large file, hope that Github Action has enough space.
+		time ./scripts/run-docker.sh bash -c 'sudo tar -I zstd --remove-files -cf ./build-deps/tur-continuous-deps.tar.zst /data /home/builder/.termux-build'
+		echo "==> Successfully generate build deps."
+	fi
+else
+	echo "==> Build failed with $EXIT_CODE"
+	exit $EXIT_CODE
+fi

repo.json

@@ -2,6 +2,7 @@
     "packages": { "name" : "termux-main", "distribution" : "stable" },
     "tur":      { "name" : "tur",         "distribution" : "stable" },
     "tur-hacking": { "name": "tur-hacking", "distribution" : "hacking"},
+    "tur-continuous": { "name": "tur-continuous", "distribution" : "continuous"},
     "root-packages": { "name" : "termux-root", "distribution" : "root" },
     "x11-packages":  { "name" : "termux-x11",  "distribution" : "x11" }
 }

tur-continuous/chromium/0001-configure-disable-dri.patch

@@ -0,0 +1,10 @@
+--- a/content/gpu/BUILD.gn
++++ b/content/gpu/BUILD.gn
+@@ -139,6 +139,6 @@
+   # Use DRI on desktop Linux builds.
+   if (current_cpu != "s390x" && current_cpu != "ppc64" && is_linux &&
+       !is_castos) {
+-    configs += [ "//build/config/linux/dri" ]
++    # configs += [ "//build/config/linux/dri" ]
+   }
+ }

tur-continuous/chromium/0002-configure-remove-unsupported-flags.patch

@@ -0,0 +1,23 @@
+--- a/build/config/compiler/BUILD.gn
++++ b/build/config/compiler/BUILD.gn
+@@ -1543,20 +1543,6 @@
+         # TODO(thakis): Only for no_chromium_code? http://crbug.com/912662
+         "-Wno-ignored-pragma-optimize",
+       ]
+-
+-      if (!is_nacl) {
+-        cflags += [
+-          # TODO(crbug.com/1343975) Evaluate and possibly enable.
+-          "-Wno-deprecated-builtins",
+-
+-          # TODO(crbug.com/1352183) Evaluate and possibly enable.
+-          "-Wno-bitfield-constant-conversion",
+-        ]
+-        if (is_win) {
+-          # TODO(https://crbug.com/1363759): Evaluate and possibly enable.
+-          cflags += [ "-Wno-deprecated-copy-with-user-provided-copy" ]
+-        }
+-      }
+     }
+   }
+ }

tur-continuous/chromium/0003-configure-use-android-target.patch

@@ -0,0 +1,31 @@
+--- a/build/config/compiler/BUILD.gn
++++ b/build/config/compiler/BUILD.gn
+@@ -915,8 +915,8 @@
+     } else if (current_cpu == "arm") {
+       if (is_clang && !is_android && !is_nacl &&
+           !(is_chromeos_lacros && is_chromeos_device)) {
+-        cflags += [ "--target=arm-linux-gnueabihf" ]
+-        ldflags += [ "--target=arm-linux-gnueabihf" ]
++        cflags += [ "--target=armv7a-linux-android24" ]
++        ldflags += [ "--target=armv7a-linux-android24" ]
+       }
+       if (!is_nacl) {
+         cflags += [
+@@ -930,13 +930,13 @@
+     } else if (current_cpu == "arm64") {
+       if (is_clang && !is_android && !is_nacl && !is_fuchsia &&
+           !(is_chromeos_lacros && is_chromeos_device)) {
+-        cflags += [ "--target=aarch64-linux-gnu" ]
+-        ldflags += [ "--target=aarch64-linux-gnu" ]
++        cflags += [ "--target=aarch64-linux-android24" ]
++        ldflags += [ "--target=aarch64-linux-android24" ]
+       }
+-      if (is_android) {
++      # if (is_android) {
+         # Outline atomics crash on Exynos 9810. http://crbug.com/1272795
+         cflags += [ "-mno-outline-atomics" ]
+-      }
++      # }
+     } else if (current_cpu == "mipsel" && !is_nacl) {
+       ldflags += [ "-Wl,--hash-style=sysv" ]
+       if (custom_toolchain == "") {

tur-continuous/chromium/0004-breakpad-no-elf_prstatus.patch

@@ -0,0 +1,18 @@
+--- a/third_party/breakpad/breakpad/src/client/linux/minidump_writer/linux_core_dumper.cc
++++ b/third_party/breakpad/breakpad/src/client/linux/minidump_writer/linux_core_dumper.cc
+@@ -194,6 +194,7 @@
+     //
+     // The following code only works if notes are ordered as expected.
+     switch (type) {
++#if !defined(__ANDROID__)
+       case NT_PRSTATUS: {
+         if (description.length() != sizeof(elf_prstatus)) {
+           fprintf(stderr, "Found NT_PRSTATUS descriptor of unexpected size\n");
+@@ -231,6 +232,7 @@
+         thread_infos_.push_back(info);
+         break;
+       }
++#endif
+       case NT_SIGINFO: {
+         if (description.length() != sizeof(siginfo_t)) {
+           fprintf(stderr, "Found NT_SIGINFO descriptor of unexpected size\n");