Updates to make the build environment check more reasonable:
Mercurial v1.3 permitted
The Java compiler is not a showstopping issue
7-zip can be installed in any location
Update to Helium 5
Helium can be installed in PDT 1.*, not necessarily 1.0
Raptor installation path not significant
Update to Raptor 2.9.*
The Raptor patch to update the bundled version of python is no longer relevant
BRAG calculations updated to ignore items not being in the system path, as this just doesn't matter.
Overall effect is that the build environment check should pass on a machine that is able to do a build!
#! perl -w
# Copyright (c) 2009 Symbian Foundation Ltd
# This component and the accompanying materials are made available
# under the terms of the License "Eclipse Public License v1.0"
# which accompanies this distribution, and is available
# at the URL "http://www.eclipse.org/legal/epl-v10.html".
#
# Initial Contributors:
# Symbian Foundation Ltd - initial contribution.
#
# Contributors:
#
# Description:
# Compares two files
use strict;
my $element;
my @union = ();
my @intersection = ();
my @difference = ();
my %count = ();
my $file1 = shift or die "Usage: $0 file1 file2 | optional -I[ntersection]\n";
my $file2 = shift or die "Usage: $0 file1 file2 | optional -I[ntersection]\n";
my $mode = shift;
open FILE1, "<$file1" or die "ERROR: Can't read $file1";
open FILE2, "<$file2" or die "ERROR: Can't read $file2";
my @file1_content = <FILE1>;
my @file2_content = <FILE2>;
close FILE1;
close FILE2;
print "* Comparing $file1 and $file2\n";
foreach $element (@file1_content, @file2_content) { $count{$element}++ }
foreach $element (keys %count) {
push @union, $element;
push @{ $count{$element} > 1 ? \@intersection : \@difference }, $element;
}
if (!defined $mode) {
if (@difference > 0) {
foreach (@difference){
print $_;
}
} else {
print "* Files are identical\n";
}
} elsif ($mode eq "-I") {
if (@intersection > 0) {
foreach (@intersection){
print $_;
}
}
} else {
print "Usage: $0 file1 file2 | optional -I[ntersection]\n";
}