1#!/usr/bin/env sh 2 3############################################################################## 4## 5## lint start up script for Linux 6## 7############################################################################## 8 9# Attempt to set APP_HOME 10# Resolve links: $0 may be a link 11PRG="$0" 12# Need this for relative symlinks. 13while [ -h "$PRG" ] ; do 14 ls=`ls -ld "$PRG"` 15 link=`expr "$ls" : '.*-> \(.*\)$'` 16 if expr "$link" : '/.*' > /dev/null; then 17 PRG="$link" 18 else 19 PRG=`dirname "$PRG"`"/$link" 20 fi 21done 22SAVED="`pwd`" 23cd "`dirname \"$PRG\"`/.." >/dev/null 24APP_HOME="`pwd -P`" 25cd "$SAVED" >/dev/null 26 27APP_NAME="lint" 28APP_BASE_NAME=`basename "$0"` 29 30# Add default JVM options here. You can also use JAVA_OPTS and LINT_OPTS to pass JVM options to this script. 31DEFAULT_JVM_OPTS='-Xmx1024m -Dcom.android.tools.lint.bindir=$APP_HOME' 32 33# Use the maximum available, or set MAX_FD != -1 to use that value. 34MAX_FD="maximum" 35 36warn () { 37 echo "$*" 38} 39 40die () { 41 echo 42 echo "$*" 43 echo 44 exit 1 45} 46 47# OS specific support (must be 'true' or 'false'). 48cygwin=false 49msys=false 50darwin=false 51nonstop=false 52case "`uname`" in 53 CYGWIN* ) 54 cygwin=true 55 ;; 56 Darwin* ) 57 darwin=true 58 ;; 59 MINGW* ) 60 msys=true 61 ;; 62 NONSTOP* ) 63 nonstop=true 64 ;; 65esac 66 67# CLASSPATH=$APP_HOME/lib/lint-classpath.jar 68 69# BEGIN ANDROID PLATFORM 70# Check ../framework/lint.jar first before falling back to ../lib/lint-classpath.jar. 71CLASSPATH=$APP_HOME/framework/lint.jar 72if [ ! -e $CLASSPATH ]; then 73 CLASSPATH=$APP_HOME/lib//lint-classpath.jar 74fi 75# END ANDROID PLATFORM 76 77 78# Determine the Java command to use to start the JVM. 79if [ -n "$JAVA_HOME" ] ; then 80 if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 81 # IBM's JDK on AIX uses strange locations for the executables 82 JAVACMD="$JAVA_HOME/jre/sh/java" 83 else 84 JAVACMD="$JAVA_HOME/bin/java" 85 fi 86 if [ ! -x "$JAVACMD" ] ; then 87 die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 88 89Please set the JAVA_HOME variable in your environment to match the 90location of your Java installation." 91 fi 92else 93 JAVACMD="java" 94 which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 95 96Please set the JAVA_HOME variable in your environment to match the 97location of your Java installation." 98fi 99 100# Increase the maximum file descriptors if we can. 101if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 102 MAX_FD_LIMIT=`ulimit -H -n` 103 if [ $? -eq 0 ] ; then 104 if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 105 MAX_FD="$MAX_FD_LIMIT" 106 fi 107 ulimit -n $MAX_FD 108 if [ $? -ne 0 ] ; then 109 warn "Could not set maximum file descriptor limit: $MAX_FD" 110 fi 111 else 112 warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 113 fi 114fi 115 116# For Darwin, add options to specify how the application appears in the dock 117if $darwin; then 118 GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 119fi 120 121# For Cygwin, switch paths to Windows format before running java 122if $cygwin ; then 123 APP_HOME=`cygpath --path --mixed "$APP_HOME"` 124 CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 125 JAVACMD=`cygpath --unix "$JAVACMD"` 126 127 # We build the pattern for arguments to be converted via cygpath 128 ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 129 SEP="" 130 for dir in $ROOTDIRSRAW ; do 131 ROOTDIRS="$ROOTDIRS$SEP$dir" 132 SEP="|" 133 done 134 OURCYGPATTERN="(^($ROOTDIRS))" 135 # Add a user-defined pattern to the cygpath arguments 136 if [ "$GRADLE_CYGPATTERN" != "" ] ; then 137 OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 138 fi 139 # Now convert the arguments - kludge to limit ourselves to /bin/sh 140 i=0 141 for arg in "$@" ; do 142 CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 143 CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 144 145 if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 146 eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 147 else 148 eval `echo args$i`="\"$arg\"" 149 fi 150 i=$((i+1)) 151 done 152 case $i in 153 (0) set -- ;; 154 (1) set -- "$args0" ;; 155 (2) set -- "$args0" "$args1" ;; 156 (3) set -- "$args0" "$args1" "$args2" ;; 157 (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 158 (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 159 (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 160 (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 161 (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 162 (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 163 esac 164fi 165 166# Escape application args 167save () { 168 for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 169 echo " " 170} 171APP_ARGS=$(save "$@") 172 173# Collect all arguments for the java command, following the shell quoting and substitution rules 174eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $LINT_OPTS -classpath "\"$CLASSPATH\"" com.android.tools.lint.Main "$APP_ARGS" 175 176# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong 177if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then 178 cd "$(dirname "$0")" 179fi 180 181exec "$JAVACMD" "$@" 182