[GCCE] We need a way for the HAL config extension to parameterise the HAL config file (.hcf) that will be used, depending upon
the toolchain we are building with. E.g. if we are building BeagleBoard with RVCT we can configure hardware floating point
because we have ARM's vfp math libraries; if we are building it with GCC, we lack this library support.
# Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
# All rights reserved.
# This component and the accompanying materials are made available
# under the terms of "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:
# Nokia Corporation - initial contribution.
#
# Contributors:
#
# Description:
# list A.X.aaa for all X (32 chars) when given A.aaa
#
#
use strict;
my $source = shift;
# list invariant
print "$source\n" if (-f $source);
# now think about variants
use File::Basename;
my $srcDir = dirname($source);
my $srcRoot = basename($source);
my $srcExt = "";
if ($srcRoot =~ /^(.+)\.([^\.]+)$/)
{
$srcRoot = $1;
$srcExt = $2;
}
opendir(DIR, $srcDir) or die("ERROR: cannot read directory $srcDir\n");
# list all variants
while (my $file = readdir(DIR))
{
print "$srcDir\\$file\n" if ($file =~ /^$srcRoot\.(\w{32})\.$srcExt$/i);
}
exit 1 if (!closedir(DIR));
exit 0;