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#!/usr/bin/perl
use strict;
use Cwd;
my %options;
my $true;
my $false;
my $delim;
my $java_home;
my $classpath;
my @tools_classpath;
my @lib_classpath;
$true = 1;
$false = 0;
if ( $^O =~ /win32/i || $^O =~/cygwin/ )
{
$delim = ";";
}
else
{
$delim = ":";
}
$| = 1;
## ------------------------------------------------------------------------
## ------------------------------------------------------------------------
if ( &checkJavaHome() )
{
exit( 1 );
}
&setupJava();
&dumpBuildInfo();
&execAnt();
## ------------------------------------------------------------------------
## ------------------------------------------------------------------------
sub dumpBuildInfo()
{
print "-----------------------------------------------\n\n";
my $sec;
my $min;
my $hour;
my $mday;
my $mon;
my $year;
my $wday;
my $yday;
my $isdst;
($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
$year = $year + 1900;
my $weekday = ("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday")[$wday];
my $month = ("January","February","March","April","May","June","July","August","September","October","November","December")[$mon];
print " date: $hour:$min:$sec $weekday $mday-$month-$year\n";
print " directory: ", cwd(), "\n";
my $targets;
if ( $#ARGV >= 0 )
{
$targets = join ', ', @ARGV;
}
else
{
$targets = '*default*';
}
print " targets: $targets\n\n";
print "-- CLASSPATH ----------------------------------\n";
my $element;
foreach $element ( split $delim, $classpath )
{
print " $element\n";
}
print "-----------------------------------------------\n";
}
sub execAnt()
{
if ( $^O =~/cygwin/ )
{
system "$java_home/bin/java -cp '$classpath' org.apache.tools.ant.Main @ARGV";
}
else
{
system "$java_home/bin/java -cp $classpath org.apache.tools.ant.Main @ARGV";
}
}
sub setupJava()
{
$java_home = $ENV{"JAVA_HOME"};
@tools_classpath = "$java_home/lib/tools.jar";
@lib_classpath = glob("./lib/*.jar");
my $system_class_path;
my @keys;
$system_class_path = $ENV{"CLASSPATH"};
$classpath = join $delim, @tools_classpath, @lib_classpath, $system_class_path;
$ENV{"CLASSPATH"} = $classpath;
}
sub checkJavaHome()
{
if ( $ENV{"JAVA_HOME"} eq "" )
{
print "ERROR: JAVA_HOME not found in your environment.\n\n";
print "Please, set the JAVA_HOME variable in your environment\n";
print "to match the location of the Java Virtual Machine\n";
print "that you want to use.\n\n";
return 1;
}
$java_home = $ENV{"JAVA_HOME"};
return 0;
}
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