Add build scripts

This commit is contained in:
klzgrad 2018-01-25 10:06:30 -05:00
parent c7ae50c670
commit fbe8fc219f
4 changed files with 358 additions and 0 deletions

116
src/build.sh Executable file
View File

@ -0,0 +1,116 @@
#!/bin/sh
set -e
export TMPDIR="$PWD/tmp"
rm -rf "$TMPDIR"
mkdir -p "$TMPDIR"
if [ "$1" = debug ]; then
out=out/Debug
flags="
is_debug=true
is_component_build=true"
else
out=out/Release
flags="
is_official_build=true
exclude_unwind_tables=true
enable_resource_allowlist_generation=false
symbol_level=0"
fi
. ./get-sysroot.sh
# ccache
case "$host_os" in
linux|mac)
if which ccache >/dev/null 2>&1; then
export CCACHE_SLOPPINESS=time_macros
export CCACHE_BASEDIR="$PWD"
export CCACHE_CPP2=yes
CCACHE=ccache
fi
;;
win)
if [ -f "$HOME"/.cargo/bin/sccache* ]; then
export PATH="$PATH:$HOME/.cargo/bin"
CCACHE=sccache
fi
;;
esac
if [ "$CCACHE" ]; then
flags="$flags
cc_wrapper=\"$CCACHE\""
fi
flags="$flags"'
is_clang=true
use_sysroot=false
fatal_linker_warnings=false
treat_warnings_as_errors=false
is_cronet_build=true
chrome_pgo_phase=2
enable_base_tracing=false
use_udev=false
use_aura=false
use_ozone=false
use_gio=false
use_gtk=false
use_platform_icu_alternatives=true
use_glib=false
disable_file_support=true
enable_websockets=false
use_kerberos=false
disable_file_support=true
disable_zstd_filter=false
enable_mdns=false
enable_reporting=false
include_transport_security_state_preload_list=false
enable_device_bound_sessions=false
enable_bracketed_proxy_uris=true
use_nss_certs=false
enable_backup_ref_ptr_support=false
enable_dangling_raw_ptr_checks=false
'
if [ "$WITH_SYSROOT" ]; then
flags="$flags
target_sysroot=\"//$WITH_SYSROOT\""
fi
if [ "$host_os" = "mac" ]; then
flags="$flags"'
enable_dsyms=false'
fi
case "$EXTRA_FLAGS" in
*target_os=\"android\"*)
# default_min_sdk_version=24: 26 introduces unnecessary snew symbols
# is_high_end_android=true: Does not optimize for size, Uses PGO profiles
flags="$flags"'
default_min_sdk_version=24
is_high_end_android=true'
;;
esac
# See https://github.com/llvm/llvm-project/issues/86430
if [ "$target_os" = "linux" -a "$target_cpu" = "x64" ]; then
flags="$flags"'
use_cfi_icall=false'
fi
rm -rf "./$out"
mkdir -p out
export DEPOT_TOOLS_WIN_TOOLCHAIN=0
./gn/out/gn gen "$out" --args="$flags $EXTRA_FLAGS"
ninja -C "$out" naive

117
src/get-clang.sh Executable file
View File

@ -0,0 +1,117 @@
#!/bin/sh
set -ex
. ./get-sysroot.sh
if [ "$SYSROOT_ARCH" -a ! -d ./"$WITH_SYSROOT/lib" ]; then
./build/linux/sysroot_scripts/sysroot_creator.py build "$SYSROOT_ARCH"
fi
if [ "$OPENWRT_FLAGS" ]; then
./get-openwrt.sh
fi
# Clang
# See src/tools/clang/scripts/update.py
case "$host_os" in
linux) WITH_CLANG=Linux_x64;;
win) WITH_CLANG=Win;;
mac) WITH_CLANG=Mac;;
esac
if [ "$host_os" = mac -a "$host_cpu" = arm64 ]; then
WITH_CLANG=Mac_arm64
fi
mkdir -p third_party/llvm-build/Release+Asserts
cd tools/clang/scripts
CLANG_REVISION=$($PYTHON -c 'import update; print(update.PACKAGE_VERSION)')
cd -
echo $CLANG_REVISION >third_party/llvm-build/Release+Asserts/cr_build_revision
if [ ! -d third_party/llvm-build/Release+Asserts/bin ]; then
mkdir -p third_party/llvm-build/Release+Asserts
clang_path="clang-$CLANG_REVISION.tar.xz"
clang_url="https://commondatastorage.googleapis.com/chromium-browser-clang/$WITH_CLANG/$clang_path"
curl "$clang_url" | tar xJf - -C third_party/llvm-build/Release+Asserts
fi
# sccache
if [ "$host_os" = win -a ! -f ~/.cargo/bin/sccache.exe ]; then
sccache_url="https://github.com/mozilla/sccache/releases/download/0.2.12/sccache-0.2.12-x86_64-pc-windows-msvc.tar.gz"
mkdir -p ~/.cargo/bin
curl -L "$sccache_url" | tar xzf - --strip=1 -C ~/.cargo/bin
fi
# GN
# See src/DEPS
case "$host_os" in
linux) WITH_GN=linux-amd64;;
win) WITH_GN=windows-amd64;;
mac) WITH_GN=mac-amd64;;
esac
if [ "$host_os" = mac -a "$host_cpu" = arm64 ]; then
WITH_GN=mac-arm64
fi
if [ ! -f gn/out/gn ]; then
gn_version=$(grep "'gn_version':" DEPS | cut -d"'" -f4)
mkdir -p gn/out
curl -L "https://chrome-infra-packages.appspot.com/dl/gn/gn/$WITH_GN/+/$gn_version" -o gn.zip
unzip gn.zip -d gn/out
rm gn.zip
fi
# See src/build/config/compiler/pgo/BUILD.gn
case "$target_os" in
win)
case "$target_cpu" in
arm64) WITH_PGO=win-arm64;;
x64) WITH_PGO=win64;;
*) WITH_PGO=win32;;
esac
;;
mac)
case "$target_cpu" in
arm64) WITH_PGO=mac-arm;;
*) WITH_PGO=mac;;
esac
;;
linux|openwrt)
WITH_PGO=linux
;;
android)
case "$target_cpu" in
arm64) WITH_PGO=android-arm64;;
*) WITH_PGO=android-arm32;;
esac
;;
esac
if [ "$WITH_PGO" ]; then
PGO_PATH=$(cat chrome/build/$WITH_PGO.pgo.txt)
fi
if [ "$WITH_PGO" -a ! -f chrome/build/pgo_profiles/"$PGO_PATH" ]; then
mkdir -p chrome/build/pgo_profiles
cd chrome/build/pgo_profiles
curl --limit-rate 10M -LO "https://storage.googleapis.com/chromium-optimization-profiles/pgo_profiles/$PGO_PATH"
cd ../../..
fi
if [ "$target_os" = android -a ! -d third_party/android_toolchain/ndk ]; then
# https://dl.google.com/android/repository/android-ndk-r25c-linux.zip
android_ndk_version=$(grep 'default_android_ndk_version = ' build/config/android/config.gni | cut -d'"' -f2)
curl -LO https://dl.google.com/android/repository/android-ndk-$android_ndk_version-linux.zip
unzip android-ndk-$android_ndk_version-linux.zip
mkdir -p third_party/android_toolchain/ndk
cd android-ndk-$android_ndk_version
cp -r --parents sources/android/cpufeatures ../third_party/android_toolchain/ndk
cp -r --parents toolchains/llvm/prebuilt ../third_party/android_toolchain/ndk
cd ..
cd third_party/android_toolchain/ndk
find toolchains -type f -regextype egrep \! -regex \
'.*(lib(atomic|gcc|gcc_real|compiler_rt-extras|android_support|unwind).a|crt.*o|lib(android|c|dl|log|m).so|usr/local.*|usr/include.*)' -delete
# Works around https://github.com/android/ndk/issues/2082
# .../android/hardware_buffer.h:322:42: error: expression is not an integral constant expression
# 322 | AHARDWAREBUFFER_USAGE_FRONT_BUFFER = 1UL << 32,
# .../android/hardware_buffer.h:322:46: note: shift count 32 >= width of type 'unsigned long' (32 bits)
# 322 | AHARDWAREBUFFER_USAGE_FRONT_BUFFER = 1UL << 32,
sed -i 's/AHARDWAREBUFFER_USAGE_FRONT_BUFFER = 1UL /AHARDWAREBUFFER_USAGE_FRONT_BUFFER = 1ULL /' toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/android/hardware_buffer.h
cd -
rm -rf android-ndk-$android_ndk_version android-ndk-$android_ndk_version-linux.zip
fi

55
src/get-openwrt.sh Executable file
View File

@ -0,0 +1,55 @@
#!/bin/sh
set -ex
eval "$OPENWRT_FLAGS"
sysroot=$PWD/out/sysroot-build/openwrt/$release/$arch
if [ -d $sysroot/lib ]; then
exit 0
fi
mkdir -p $sysroot
case "$arch" in
arm_*) abi=musl_eabi;;
*) abi=musl;;
esac
if [ "$subtarget" ]; then
SDK_PATH=openwrt-toolchain-$release-$target-${subtarget}_gcc-${gcc_ver}_${abi}.Linux-x86_64
else
subtarget='generic'
SDK_PATH=openwrt-toolchain-$release-${target}_gcc-${gcc_ver}_${abi}.Linux-x86_64
fi
SDK_URL=https://downloads.openwrt.org/releases/$release/targets/$target/$subtarget/$SDK_PATH.tar.xz
rm -rf $SDK_PATH
curl $SDK_URL | tar xJf -
cd $SDK_PATH
full_root=toolchain-*_gcc-${gcc_ver}_${abi}
cat >include.txt <<EOF
./include
./lib/*.o
./lib/gcc/*/libgcc.a
./lib/gcc/*/libgcc_eh.a
./lib/libatomic.so*
./lib/libatomic.a
./lib/libc.so
./lib/libc.a
./lib/libdl.a
./lib/ld-*
./lib/libgcc_s.*
./lib/libm.a
./lib/libpthread.a
./lib/libresolv.a
./lib/librt.a
./usr
EOF
tar cf - -C $full_root --hard-dereference . | tar xf - -C $sysroot --wildcards --wildcards-match-slash -T include.txt
rm -rf include.txt
cd ..
rm -rf $SDK_PATH
# LLVM does not accept muslgnueabi as the target triple environment
if [ -d "$sysroot/lib/gcc/arm-openwrt-linux-muslgnueabi" ]; then
mv "$sysroot/lib/gcc/arm-openwrt-linux-muslgnueabi" "$sysroot/lib/gcc/arm-openwrt-linux-musleabi"
fi

70
src/get-sysroot.sh Normal file
View File

@ -0,0 +1,70 @@
eval "$EXTRA_FLAGS"
case "$(uname)" in
MINGW*|MSYS*) host_os=win;;
Linux) host_os=linux;;
Darwin) host_os=mac;;
*) echo "Unsupported host OS" >&2; exit 1;;
esac
case "$(uname -m)" in
x86_64|x64) host_cpu=x64;;
x86|i386|i686) host_cpu=x86;;
arm) host_cpu=arm;;
arm64|aarch64|armv8b|armv8l) host_cpu=arm64;;
*) echo "Unsupported host CPU" >&2; exit 1;;
esac
# See src/build/config/BUILDCONFIG.gn
if [ ! "$target_os" ]; then
target_os="$host_os"
fi
if [ ! "$target_cpu" ]; then
target_cpu="$host_cpu"
fi
if which python3 >/dev/null 2>/dev/null; then
PYTHON=python3
else
PYTHON=python
fi
# sysroot
case "$target_os" in
linux)
case "$target_cpu" in
x64) SYSROOT_ARCH=amd64;;
x86) SYSROOT_ARCH=i386;;
arm64) SYSROOT_ARCH=arm64;;
arm) SYSROOT_ARCH=armhf;;
mipsel) SYSROOT_ARCH=mipsel;;
mips64el) SYSROOT_ARCH=mips64el;;
riscv64) SYSROOT_ARCH=riscv64;;
esac
if [ "$SYSROOT_ARCH" ]; then
WITH_SYSROOT="out/sysroot-build/bullseye/bullseye_${SYSROOT_ARCH}_staging"
fi
# This is the case where running ./build.sh without EXTRA_FLAGS
# wants to avoid downloading sysroots.
if [ ! "$EXTRA_FLAGS" -a "$target_cpu" = "$host_cpu" ]; then
SYSROOT_ARCH=
WITH_SYSROOT=
fi
;;
openwrt)
eval "$OPENWRT_FLAGS"
WITH_SYSROOT="out/sysroot-build/openwrt/$release/$arch"
;;
android)
WITH_SYSROOT=
# https://dl.google.com/android/repository/sys-img/android/sys-img.xml
# https://dl.google.com/android/repository/sys-img/google_apis/sys-img.xml
case "$target_cpu" in
x64) WITH_ANDROID_IMG=x86_64-24_r08;;
x86) WITH_ANDROID_IMG=x86-24_r08;;
arm64) WITH_ANDROID_IMG=arm64-v8a-24_r07;;
arm) WITH_ANDROID_IMG=armeabi-v7a-24_r07;;
esac
;;
esac