1 #!/bin/bash 2 # 3 # Copyright (C) 2008 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 18 # This is an almost exact copy of `art/test/etc/default-build`. Only the parsing 19 # of `dx` option has been overriden. 20 21 # Stop if something fails. 22 set -e 23 24 # Set default values for directories. 25 if [ -d smali ]; then 26 HAS_SMALI=true 27 else 28 HAS_SMALI=false 29 fi 30 31 if [ -d src ]; then 32 HAS_SRC=true 33 else 34 HAS_SRC=false 35 fi 36 37 if [ -d src2 ]; then 38 HAS_SRC2=true 39 else 40 HAS_SRC2=false 41 fi 42 43 if [ -d src-multidex ]; then 44 HAS_SRC_MULTIDEX=true 45 else 46 HAS_SRC_MULTIDEX=false 47 fi 48 49 if [ -d src-ex ]; then 50 HAS_SRC_EX=true 51 else 52 HAS_SRC_EX=false 53 fi 54 55 DX_FLAGS="" 56 SKIP_DX_MERGER="false" 57 EXPERIMENTAL="" 58 59 # Setup experimental flag mappings in a bash associative array. 60 declare -A JACK_EXPERIMENTAL_ARGS 61 JACK_EXPERIMENTAL_ARGS["default-methods"]="-D jack.java.source.version=1.8 -D jack.android.min-api-level=24" 62 JACK_EXPERIMENTAL_ARGS["lambdas"]="-D jack.java.source.version=1.8 -D jack.android.min-api-level=24" 63 64 while true; do 65 if [ "x$1" = "x--dx-option" ]; then 66 shift 67 option="$1" 68 # Make sure we run this test *with* `dx` optimizations. 69 if [ "x$option" != "x--no-optimize" ]; then 70 DX_FLAGS="${DX_FLAGS} $option" 71 fi 72 shift 73 elif [ "x$1" = "x--jvm" ]; then 74 shift 75 elif [ "x$1" = "x--no-src" ]; then 76 HAS_SRC=false 77 shift 78 elif [ "x$1" = "x--no-src2" ]; then 79 HAS_SRC2=false 80 shift 81 elif [ "x$1" = "x--no-src-multidex" ]; then 82 HAS_SRC_MULTIDEX=false 83 shift 84 elif [ "x$1" = "x--no-src-ex" ]; then 85 HAS_SRC_EX=false 86 shift 87 elif [ "x$1" = "x--no-smali" ]; then 88 HAS_SMALI=false 89 shift 90 elif [ "x$1" = "x--experimental" ]; then 91 shift 92 EXPERIMENTAL="${EXPERIMENTAL} $1" 93 shift 94 elif expr "x$1" : "x--" >/dev/null 2>&1; then 95 echo "unknown $0 option: $1" 1>&2 96 exit 1 97 else 98 break 99 fi 100 done 101 102 # Add args from the experimental mappings. 103 for experiment in ${EXPERIMENTAL}; do 104 JACK_ARGS="${JACK_ARGS} ${JACK_EXPERIMENTAL_ARGS[${experiment}]}" 105 done 106 107 if [ -e classes.dex ]; then 108 zip $TEST_NAME.jar classes.dex 109 exit 0 110 fi 111 112 if ! [ "${HAS_SRC}" = "true" ] && ! [ "${HAS_SRC2}" = "true" ]; then 113 # No src directory? Then forget about trying to run dx. 114 SKIP_DX_MERGER="true" 115 fi 116 117 if [ "${HAS_SRC_MULTIDEX}" = "true" ]; then 118 # Jack does not support this configuration unless we specify how to partition the DEX file 119 # with a .jpp file. 120 USE_JACK="false" 121 fi 122 123 if [ ${USE_JACK} = "true" ]; then 124 # Jack toolchain 125 if [ "${HAS_SRC}" = "true" ]; then 126 ${JACK} ${JACK_ARGS} --output-jack src.jack src 127 imported_jack_files="--import src.jack" 128 fi 129 130 if [ "${HAS_SRC2}" = "true" ]; then 131 ${JACK} ${JACK_ARGS} --output-jack src2.jack src2 132 imported_jack_files="--import src2.jack ${imported_jack_files}" 133 fi 134 135 # Compile jack files into a DEX file. We set jack.import.type.policy=keep-first to consider 136 # class definitions from src2 first. 137 if [ "${HAS_SRC}" = "true" ] || [ "${HAS_SRC2}" = "true" ]; then 138 ${JACK} ${JACK_ARGS} ${imported_jack_files} -D jack.import.type.policy=keep-first --output-dex . 139 fi 140 else 141 # Legacy toolchain with javac+dx 142 if [ "${HAS_SRC}" = "true" ]; then 143 mkdir classes 144 ${JAVAC} ${JAVAC_ARGS} -implicit:none -classpath src-multidex -d classes `find src -name '*.java'` 145 fi 146 147 if [ "${HAS_SRC_MULTIDEX}" = "true" ]; then 148 mkdir classes2 149 ${JAVAC} -implicit:none -classpath src -d classes2 `find src-multidex -name '*.java'` 150 if [ ${NEED_DEX} = "true" ]; then 151 ${DX} -JXmx256m --debug --dex --dump-to=classes2.lst --output=classes2.dex \ 152 --dump-width=1000 ${DX_FLAGS} classes2 153 fi 154 fi 155 156 if [ "${HAS_SRC2}" = "true" ]; then 157 mkdir -p classes 158 ${JAVAC} ${JAVAC_ARGS} -d classes `find src2 -name '*.java'` 159 fi 160 161 if [ "${HAS_SRC}" = "true" ] || [ "${HAS_SRC2}" = "true" ]; then 162 if [ ${NEED_DEX} = "true" -a ${SKIP_DX_MERGER} = "false" ]; then 163 ${DX} -JXmx256m --debug --dex --dump-to=classes.lst --output=classes.dex \ 164 --dump-width=1000 ${DX_FLAGS} classes 165 fi 166 fi 167 fi 168 169 if [ "${HAS_SMALI}" = "true" ]; then 170 # Compile Smali classes 171 ${SMALI} -JXmx512m ${SMALI_ARGS} --output smali_classes.dex `find smali -name '*.smali'` 172 173 # Don't bother with dexmerger if we provide our own main function in a smali file. 174 if [ ${SKIP_DX_MERGER} = "false" ]; then 175 ${DXMERGER} classes.dex classes.dex smali_classes.dex 176 else 177 mv smali_classes.dex classes.dex 178 fi 179 fi 180 181 if [ ${HAS_SRC_EX} = "true" ]; then 182 if [ ${USE_JACK} = "true" ]; then 183 # Rename previous "classes.dex" so it is not overwritten. 184 mv classes.dex classes-1.dex 185 #TODO find another way to append src.jack to the jack classpath 186 ${JACK}:src.jack ${JACK_ARGS} --output-dex . src-ex 187 zip $TEST_NAME-ex.jar classes.dex 188 # Restore previous "classes.dex" so it can be zipped. 189 mv classes-1.dex classes.dex 190 else 191 mkdir classes-ex 192 ${JAVAC} ${JAVAC_ARGS} -d classes-ex -cp classes `find src-ex -name '*.java'` 193 if [ ${NEED_DEX} = "true" ]; then 194 ${DX} -JXmx256m --debug --dex --dump-to=classes-ex.lst --output=classes-ex.dex \ 195 --dump-width=1000 ${DX_FLAGS} classes-ex 196 197 # quick shuffle so that the stored name is "classes.dex" 198 mv classes.dex classes-1.dex 199 mv classes-ex.dex classes.dex 200 zip $TEST_NAME-ex.jar classes.dex 201 mv classes.dex classes-ex.dex 202 mv classes-1.dex classes.dex 203 fi 204 fi 205 fi 206 207 # Create a single jar with two dex files for multidex. 208 if [ ${HAS_SRC_MULTIDEX} = "true" ]; then 209 zip $TEST_NAME.jar classes.dex classes2.dex 210 elif [ ${NEED_DEX} = "true" ]; then 211 zip $TEST_NAME.jar classes.dex 212 fi 213
