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