1 #!/bin/bash 2 # 3 # Copyright 2015 The Android Open Source Project 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 17 # make us exit on a failure 18 set -e 19 20 # We will be making more files than the ulimit is set to allow. Remove it temporarily. 21 OLD_ULIMIT=`ulimit -S` 22 ulimit -S unlimited 23 24 restore_ulimit() { 25 ulimit -S "$OLD_ULIMIT" 26 } 27 trap 'restore_ulimit' ERR 28 29 # Should we compile with Java source code. By default we will use Smali. 30 USES_JAVA_SOURCE="false" 31 if [[ $@ == *"--jvm"* ]]; then 32 USES_JAVA_SOURCE="true" 33 elif [[ "$USE_JACK" == "true" ]]; then 34 if $JACK -D jack.java.source.version=1.8 -D jack.android.min-api-level=24 2>/dev/null; then 35 USES_JAVA_SOURCE="true" 36 else 37 echo "WARNING: Cannot use jack because it does not support JLS 1.8. Falling back to smali" >&2 38 fi 39 fi 40 41 if [[ "$USES_JAVA_SOURCE" == "true" ]]; then 42 # Build the Java files 43 mkdir -p src 44 mkdir -p src2 45 ./util-src/generate_java.py ./src2 ./src ./expected.txt 46 else 47 # Generate the smali files and expected.txt or fail 48 mkdir -p smali 49 ./util-src/generate_smali.py ./smali ./expected.txt 50 fi 51 52 ./default-build "$@" --experimental default-methods 53 54 # Reset the ulimit back to its initial value 55 restore_ulimit 56
