| #!/system/bin/sh |
| |
| # Copyright (C) 2019 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. |
| # |
| |
| . `dirname $0`/art_prepostinstall_utils || exit 100 |
| |
| log_info "Preparing boot image compilation parameters" |
| |
| # Prefer DEX2OATBOOTCLASSPATH, then BOOTCLASSPATH. |
| USED_CLASSPATH=$DEX2OATBOOTCLASSPATH |
| if [ -z "$USED_CLASSPATH" ] ; then |
| USED_CLASSPATH=$BOOTCLASSPATH |
| if [ -z "$USED_CLASSPATH" ] ; then |
| log_error "Could not find boot class-path to compile" |
| exit 101 |
| fi |
| fi |
| BOOTCP=`echo $USED_CLASSPATH | tr ":" "\n"` |
| |
| DEX_FILES= |
| DEX_LOCATIONS= |
| for component in $BOOTCP ; do |
| DEX_FILES="$DEX_FILES --dex-file=$component" |
| DEX_LOCATIONS="$DEX_LOCATIONS --dex-location=$component" |
| done |
| |
| PROFILING= |
| if [ -f "/system/etc/boot-image.prof" ] ; then |
| PROFILING="--compiler-filter=speed-profile --profile-file=/system/etc/boot-image.prof" |
| elif [ -f "/system/etc/preloaded-classes" ]; then |
| PROFILING="--image-classes=/system/etc/preloaded-classes" |
| fi |
| if [ -f "/system/etc/dirty-image-objects" ] ; then |
| PROFILING="$PROFILING --dirty-image-objects=/system/etc/dirty-image-objects" |
| fi |
| |
| DEX2OAT_IMAGE_XMX=`getprop dalvik.vm.image-dex2oat-Xmx` |
| |
| DEX2OAT_TARGET_ARCH=$1 |
| DEX2OAT_TARGET_CPU_VARIANT=`getprop dalvik.vm.isa.${DEX2OAT_TARGET_ARCH}.variant` |
| DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES=`getprop dalvik.vm.isa.${DEX2OAT_TARGET_ARCH}.features` |
| |
| log_info "Compiling boot image for $DEX2OAT_TARGET_ARCH" |
| |
| dex2oat \ |
| --avoid-storing-invocation \ |
| --runtime-arg -Xmx$DEX2OAT_IMAGE_XMX \ |
| $PROFILING \ |
| $DEX_FILES \ |
| $DEX_LOCATIONS \ |
| --generate-mini-debug-info \ |
| --strip \ |
| --oat-file=/data/dalvik-cache/$DEX2OAT_TARGET_ARCH/system@framework@boot.oat \ |
| --oat-location=/data/dalvik-cache/$DEX2OAT_TARGET_ARCH/system@framework@boot.oat \ |
| --image=/data/dalvik-cache/$DEX2OAT_TARGET_ARCH/system@framework@boot.art --base=0x70000000 \ |
| --instruction-set=$DEX2OAT_TARGET_ARCH \ |
| --instruction-set-variant=$DEX2OAT_TARGET_CPU_VARIANT \ |
| --instruction-set-features=$DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES \ |
| --android-root=/system \ |
| --no-inline-from=core-oj.jar \ |
| --abort-on-hard-verifier-error \ |
| --force-determinism || { log_error "Dex2oat failed" ; exit 102 ; } |