5555# Darwin, MinGW, and NonStop.
5656#
5757# (3) This script is generated from the Groovy template
58- # https://github.com/gradle/gradle/blob/master /subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
58+ # https://github.com/gradle/gradle/blob/HEAD /subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
5959# within the Gradle project.
6060#
6161# You can find Gradle at https://github.com/gradle/gradle/.
8080 esac
8181done
8282
83- APP_HOME=$( cd " ${APP_HOME:- ./ } " && pwd -P ) || exit
84-
85- APP_NAME=" Gradle"
83+ # This is normally unused
84+ # shellcheck disable=SC2034
8685APP_BASE_NAME=${0##*/ }
87-
88- # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
89- DEFAULT_JVM_OPTS=' "-Xmx64m" "-Xms64m"'
86+ APP_HOME=$( cd " ${APP_HOME:- ./ } " && pwd -P ) || exit
9087
9188# Use the maximum available, or set MAX_FD != -1 to use that value.
9289MAX_FD=maximum
143140if ! " $cygwin " && ! " $darwin " && ! " $nonstop " ; then
144141 case $MAX_FD in # (
145142 max* )
143+ # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
144+ # shellcheck disable=SC3045
146145 MAX_FD=$( ulimit -H -n ) ||
147146 warn " Could not query maximum file descriptor limit"
148147 esac
149148 case $MAX_FD in # (
150149 ' ' | soft) : ;; # (
151150 * )
151+ # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
152+ # shellcheck disable=SC3045
152153 ulimit -n " $MAX_FD " ||
153154 warn " Could not set maximum file descriptor limit to $MAX_FD "
154155 esac
@@ -193,6 +194,10 @@ if "$cygwin" || "$msys" ; then
193194 done
194195fi
195196
197+
198+ # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
199+ DEFAULT_JVM_OPTS=' "-Xmx64m" "-Xms64m"'
200+
196201# Collect all arguments for the java command;
197202# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
198203# shell script including quotes and variable substitutions, so put them in
@@ -205,6 +210,12 @@ set -- \
205210 org.gradle.wrapper.GradleWrapperMain \
206211 " $@ "
207212
213+ # Stop when "xargs" is not available.
214+ if ! command -v xargs > /dev/null 2>&1
215+ then
216+ die " xargs is not available"
217+ fi
218+
208219# Use "xargs" to parse quoted args.
209220#
210221# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
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