| /******************************************************************************* |
| * Copyright (c) 2005, 2013 Intel Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Intel Corporation - Initial API and implementation |
| * Andrew Gvozdev - Ability to use different Cygwin versions in different configurations |
| *******************************************************************************/ |
| package org.eclipse.cdt.managedbuilder.gnu.cygwin; |
| |
| import org.eclipse.cdt.core.envvar.IEnvironmentVariable; |
| import org.eclipse.cdt.internal.core.Cygwin; |
| import org.eclipse.cdt.managedbuilder.core.IManagedIsToolChainSupported; |
| import org.eclipse.cdt.managedbuilder.core.IToolChain; |
| import org.eclipse.cdt.managedbuilder.internal.envvar.EnvironmentVariableManagerToolChain; |
| import org.osgi.framework.Version; |
| |
| /** |
| * This class implements the IManagedIsToolChainSupported for the Gnu Cygwin tool-chain |
| * |
| * @noextend This class is not intended to be subclassed by clients. |
| */ |
| public class IsGnuCygwinToolChainSupported implements IManagedIsToolChainSupported { |
| private static final String ENV_PATH = "PATH"; //$NON-NLS-1$ |
| |
| @Override |
| public boolean isSupported(IToolChain toolChain, Version version, String instance) { |
| IEnvironmentVariable var = new EnvironmentVariableManagerToolChain(toolChain).getVariable(ENV_PATH, true); |
| String envPath = var != null ? var.getValue() : null; |
| return Cygwin.isAvailable(envPath); |
| } |
| } |