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#! /bin/bash
#
# Copyright (C) 2015 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -e
shopt -s failglob
if [ ! -d art ]; then
echo "Script needs to be run at the root of the android tree"
exit 1
fi
TARGET_ARCH=$(source build/envsetup.sh > /dev/null; get_build_var TARGET_ARCH)
# Logic for setting out_dir from build/make/core/envsetup.mk:
if [[ -z $OUT_DIR ]]; then
if [[ -z $OUT_DIR_COMMON_BASE ]]; then
out_dir=out
else
out_dir=${OUT_DIR_COMMON_BASE}/${PWD##*/}
fi
else
out_dir=${OUT_DIR}
fi
java_libraries_dir=${out_dir}/target/common/obj/JAVA_LIBRARIES
common_targets="vogar core-tests apache-harmony-jdwp-tests-hostdex jsr166-tests libartpalette-system mockito-target"
# These build targets have different names on device and host.
specific_targets="libjavacoretests libjdwp libwrapagentproperties libwrapagentpropertiesd"
build_host="no"
build_target="no"
installclean="no"
j_arg="-j$(nproc)"
showcommands=
make_command=
while true; do
if [[ "$1" == "--host" ]]; then
build_host="yes"
shift
elif [[ "$1" == "--target" ]]; then
build_target="yes"
shift
elif [[ "$1" == "--installclean" ]]; then
installclean="yes"
shift
elif [[ "$1" == -j* ]]; then
j_arg=$1
shift
elif [[ "$1" == "--showcommands" ]]; then
showcommands="showcommands"
shift
elif [[ "$1" == "" ]]; then
break
else
echo "Unknown options $@"
exit 1
fi
done
# If neither was selected, build both by default.
if [[ $build_host == "no" ]] && [[ $build_target == "no" ]]; then
build_host="yes"
build_target="yes"
fi
# Allow to build successfully in master-art.
extra_args="SOONG_ALLOW_MISSING_DEPENDENCIES=true"
# Switch the build system to unbundled mode in the reduced manifest branch.
if [ ! -d frameworks/base ]; then
extra_args="$extra_args TARGET_BUILD_UNBUNDLED=true"
fi
apexes=(
"com.android.art.testing"
"com.android.conscrypt"
"com.android.i18n"
"com.android.runtime"
"com.android.tzdata"
"com.android.os.statsd"
)
make_command="build/soong/soong_ui.bash --make-mode $j_arg $extra_args $showcommands $common_targets"
if [[ $build_host == "yes" ]]; then
make_command+=" build-art-host-tests"
make_command+=" dx-tests junit-host"
for LIB in ${specific_targets} ; do
make_command+=" $LIB-host"
done
fi
if [[ $build_target == "yes" ]]; then
if [[ -z "${ANDROID_PRODUCT_OUT}" ]]; then
echo 'ANDROID_PRODUCT_OUT environment variable is empty; did you forget to run `lunch`?'
exit 1
fi
make_command+=" build-art-target-tests"
make_command+=" libnetd_client-target toybox sh libtombstoned_client"
make_command+=" debuggerd su gdbserver"
# vogar requires the class files for conscrypt and ICU.
make_command+=" conscrypt core-icu4j"
make_command+=" ${ANDROID_PRODUCT_OUT#"${ANDROID_BUILD_TOP}/"}/system/etc/public.libraries.txt"
# Targets required to generate a linker configuration for device within the
# chroot environment. The *.libraries.txt targets are required by
# the source linkerconfig but not included in the prebuilt one.
make_command+=" linkerconfig conv_linker_config sanitizer.libraries.txt vndkcorevariant.libraries.txt"
# Additional targets needed for the chroot environment.
make_command+=" event-log-tags"
# Needed to extract prebuilt APEXes.
make_command+=" deapexer"
# Build/install the required APEXes.
make_command+=" ${apexes[*]}"
make_command+=" ${specific_targets}"
fi
if [[ $installclean == "yes" ]]; then
echo "Perform installclean"
ANDROID_QUIET_BUILD=true build/soong/soong_ui.bash --make-mode $extra_args installclean
else
echo "WARNING: Missing --installclean argument to buildbot-build.sh"
echo "WARNING: This is usually ok, but may cause rare odd failures."
echo ""
fi
echo "Executing $make_command"
# Disable path restrictions to enable luci builds using vpython.
eval "$make_command"
if [[ $build_target == "yes" ]]; then
if [[ -z "${ANDROID_HOST_OUT}" ]]; then
echo "ANDROID_HOST_OUT environment variable is empty; using $out_dir/host/linux-x86"
ANDROID_HOST_OUT=$out_dir/host/linux-x86
fi
# Extract prebuilt APEXes.
debugfs=$ANDROID_HOST_OUT/bin/debugfs_static
for apex in ${apexes[@]}; do
dir="$ANDROID_PRODUCT_OUT/system/apex/${apex}"
file="$ANDROID_PRODUCT_OUT/system/apex/${apex}.apex"
if [ -f "${file}" ]; then
echo "Extracting APEX file: ${apex}"
rm -rf $dir
mkdir -p $dir
$ANDROID_HOST_OUT/bin/deapexer --debugfs_path $debugfs extract $file $dir
fi
done
# Replace stub libraries with implemenation libraries: because we do chroot
# testing, we need to install an implementation of the libraries (and cannot
# rely on the one already installed on the device, if the device is post R and
# has it).
implementation_libs=(
"heapprofd_client_api.so"
"libartpalette-system.so"
"liblog.so"
)
if [ -d prebuilts/runtime/mainline/platform/impl ]; then
if [[ $TARGET_ARCH = arm* ]]; then
arch32=arm
arch64=arm64
else
arch32=x86
arch64=x86_64
fi
for so in ${implementation_libs[@]}; do
if [ -d "$ANDROID_PRODUCT_OUT/system/lib" ]; then
cmd="cp -p prebuilts/runtime/mainline/platform/impl/$arch32/$so $ANDROID_PRODUCT_OUT/system/lib/$so"
echo "Executing $cmd"
eval "$cmd"
fi
if [ -d "$ANDROID_PRODUCT_OUT/system/lib64" ]; then
cmd="cp -p prebuilts/runtime/mainline/platform/impl/$arch64/$so $ANDROID_PRODUCT_OUT/system/lib64/$so"
echo "Executing $cmd"
eval "$cmd"
fi
done
fi
# Create canonical name -> file name symlink in the symbol directory for the
# Testing ART APEX.
#
# This mimics the logic from `art/Android.mk`. We made the choice not to
# implement this in `art/Android.mk`, as the Testing ART APEX is a test artifact
# that should never ship with an actual product, and we try to keep it out of
# standard build recipes
#
# TODO(b/141004137, b/129534335): Remove this, expose the Testing ART APEX in
# the `art/Android.mk` build logic, and add absence checks (e.g. in
# `build/make/core/main.mk`) to prevent the Testing ART APEX from ending up in a
# system image.
target_out_unstripped="$ANDROID_PRODUCT_OUT/symbols"
link_name="$target_out_unstripped/apex/com.android.art"
link_command="mkdir -p $(dirname "$link_name") && ln -sf com.android.art.testing \"$link_name\""
echo "Executing $link_command"
eval "$link_command"
# Temporary fix for libjavacrypto.so dependencies in libcore and jvmti tests (b/147124225).
conscrypt_dir="$ANDROID_PRODUCT_OUT/system/apex/com.android.conscrypt"
conscrypt_libs="libjavacrypto.so libcrypto.so libssl.so"
if [ ! -d "${conscrypt_dir}" ]; then
echo -e "Missing conscrypt APEX in build output: ${conscrypt_dir}"
exit 1
fi
if [ ! -f "${conscrypt_dir}/javalib/conscrypt.jar" ]; then
echo -e "Missing conscrypt jar in build output: ${conscrypt_dir}"
exit 1
fi
for l in lib lib64; do
if [ ! -d "$ANDROID_PRODUCT_OUT/system/$l" ]; then
continue
fi
for so in $conscrypt_libs; do
src="${conscrypt_dir}/${l}/${so}"
dst="$ANDROID_PRODUCT_OUT/system/${l}/${so}"
if [ "${src}" -nt "${dst}" ]; then
cmd="cp -p \"${src}\" \"${dst}\""
echo "Executing $cmd"
eval "$cmd"
fi
done
done
# TODO(b/159355595): Ensure there is a tzdata in system to avoid warnings on
# stderr from Bionic.
if [ ! -f $ANDROID_PRODUCT_OUT/system/usr/share/zoneinfo/tzdata ]; then
mkdir -p $ANDROID_PRODUCT_OUT/system/usr/share/zoneinfo
cp $ANDROID_PRODUCT_OUT/system/apex/com.android.tzdata/etc/tz/tzdata \
$ANDROID_PRODUCT_OUT/system/usr/share/zoneinfo/tzdata
fi
# Create system symlinks for the Runtime APEX. Normally handled by
# installSymlinkToRuntimeApex in soong/cc/binary.go, but we have to replicate
# it here since we don't run the install rules for the Runtime APEX.
for b in linker{,_asan}{,64}; do
echo "Symlinking /apex/com.android.runtime/bin/$b to /system/bin"
ln -sf /apex/com.android.runtime/bin/$b $ANDROID_PRODUCT_OUT/system/bin/$b
done
for d in $ANDROID_PRODUCT_OUT/system/apex/com.android.runtime/lib{,64}/bionic; do
if [ -d $d ]; then
for p in $d/*; do
lib_dir=$(expr $p : '.*/\(lib[0-9]*\)/.*')
lib_file=$(basename $p)
src=/apex/com.android.runtime/${lib_dir}/bionic/${lib_file}
dst=$ANDROID_PRODUCT_OUT/system/${lib_dir}/${lib_file}
echo "Symlinking $src into /system/${lib_dir}"
mkdir -p $(dirname $dst)
ln -sf $src $dst
done
fi
done
# Create linker config files. We run linkerconfig on host to avoid problems
# building it statically for device in an unbundled tree.
# temporary root for linkerconfig
linkerconfig_root=$ANDROID_PRODUCT_OUT/art_linkerconfig_root
rm -rf $linkerconfig_root
# Linkerconfig reads files from /system/etc
mkdir -p $linkerconfig_root/system
cp -r $ANDROID_PRODUCT_OUT/system/etc $linkerconfig_root/system
# For linkerconfig to pick up the APEXes correctly we need to make them
# available in $linkerconfig_root/apex.
mkdir -p $linkerconfig_root/apex
for apex in ${apexes[@]}; do
src="$ANDROID_PRODUCT_OUT/system/apex/${apex}"
if [[ $apex == com.android.art.* ]]; then
dst="$linkerconfig_root/apex/com.android.art"
else
dst="$linkerconfig_root/apex/${apex}"
fi
echo "Copying APEX directory from $src to $dst"
rm -rf $dst
cp -r $src $dst
done
# Linkerconfig also looks at /apex/apex-info-list.xml to check for system APEXes.
apex_xml_file=$linkerconfig_root/apex/apex-info-list.xml
echo "Creating $apex_xml_file"
cat <<EOF > $apex_xml_file
<?xml version="1.0" encoding="utf-8"?>
<apex-info-list>
EOF
for apex in ${apexes[@]}; do
[[ $apex == com.android.art.* ]] && apex=com.android.art
cat <<EOF >> $apex_xml_file
<apex-info moduleName="${apex}" modulePath="/system/apex/${apex}.apex" preinstalledModulePath="/system/apex/${apex}.apex" versionCode="1" versionName="" isFactory="true" isActive="true">
</apex-info>
EOF
done
cat <<EOF >> $apex_xml_file
</apex-info-list>
EOF
system_linker_config_pb=$linkerconfig_root/system/etc/linker.config.pb
# This list needs to be synced with provideLibs in system/etc/linker.config.pb
# in the targeted platform image.
# TODO(b/186649223): Create a prebuilt for it in platform-mainline-sdk.
system_provide_libs=(
heapprofd_client_api.so
libEGL.so
libGLESv1_CM.so
libGLESv2.so
libGLESv3.so
libOpenMAXAL.so
libOpenSLES.so
libRS.so
libaaudio.so
libadbd_auth.so
libadbd_fs.so
libamidi.so
libandroid.so
libandroid_net.so
libartpalette-system.so
libbinder_ndk.so
libc.so
libcamera2ndk.so
libcgrouprc.so
libclang_rt.asan-i686-android.so
libclang_rt.asan-x86_64-android.so
libdl.so
libdl_android.so
libft2.so
libincident.so
libjnigraphics.so
liblog.so
libm.so
libmediametrics.so
libmediandk.so
libnativewindow.so
libneuralnetworks_packageinfo.so
libselinux.so
libstdc++.so
libsync.so
libvndksupport.so
libvulkan.so
libz.so
)
echo "Encoding linker.config.json to $system_linker_config_pb"
$ANDROID_HOST_OUT/bin/conv_linker_config proto -s $ANDROID_BUILD_TOP/system/core/rootdir/etc/linker.config.json -o $system_linker_config_pb
$ANDROID_HOST_OUT/bin/conv_linker_config append -s $system_linker_config_pb -o $system_linker_config_pb --key "provideLibs" --value "${system_provide_libs[*]}"
# To avoid warnings from linkerconfig when it checks following two partitions
mkdir -p $linkerconfig_root/product
mkdir -p $linkerconfig_root/system_ext
platform_version=$(build/soong/soong_ui.bash --dumpvar-mode PLATFORM_VERSION)
linkerconfig_out=$ANDROID_PRODUCT_OUT/linkerconfig
echo "Generating linkerconfig in $linkerconfig_out"
rm -rf $linkerconfig_out
mkdir -p $linkerconfig_out
$ANDROID_HOST_OUT/bin/linkerconfig --target $linkerconfig_out --root $linkerconfig_root --vndk $platform_version
fi