1 files changed, 78 insertions, 0 deletions
diff --git a/build/org.eclipse.cdt.meson.core/src/org/eclipse/cdt/internal/meson/core/MesonToolChainFile.java b/build/org.eclipse.cdt.meson.core/src/org/eclipse/cdt/internal/meson/core/MesonToolChainFile.java
new file mode 100644
index 00000000000..20bc5885ace
--- /dev/null
+++ b/build/org.eclipse.cdt.meson.core/src/org/eclipse/cdt/internal/meson/core/MesonToolChainFile.java
@@ -0,0 +1,78 @@
+/*******************************************************************************
+ * Copyright (c) 2016, 2018 QNX Software Systems and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors
+ * 		Red Hat Inc. - modified for use in Meson build
+ *******************************************************************************/
+package org.eclipse.cdt.internal.meson.core;
+
+import java.nio.file.Path;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.eclipse.cdt.core.build.IToolChain;
+import org.eclipse.cdt.core.build.IToolChainManager;
+import org.eclipse.cdt.meson.core.Activator;
+import org.eclipse.cdt.meson.core.IMesonToolChainFile;
+import org.eclipse.core.runtime.CoreException;
+
+public class MesonToolChainFile implements IMesonToolChainFile {
+
+	String n;
+	private final Path path;
+	private IToolChain toolchain;
+
+	final Map<String, String> properties = new HashMap<>();
+
+	public MesonToolChainFile(String n, Path path) {
+		this.n = n;
+		this.path = path;
+	}
+
+	@Override
+	public Path getPath() {
+		return path;
+	}
+
+	@Override
+	public String getProperty(String key) {
+		return properties.get(key);
+	}
+
+	@Override
+	public void setProperty(String key, String value) {
+		properties.put(key, value);
+	}
+
+	@Override
+	public IToolChain getToolChain() throws CoreException {
+		if (toolchain == null) {
+			IToolChainManager tcManager = Activator.getService(IToolChainManager.class);
+			toolchain = tcManager.getToolChain(properties.get(MesonBuildConfiguration.TOOLCHAIN_TYPE),
+					properties.get(MesonBuildConfiguration.TOOLCHAIN_ID));
+
+			if (toolchain == null) {
+				Collection<IToolChain> tcs = tcManager.getToolChainsMatching(properties);
+				if (!tcs.isEmpty()) {
+					toolchain = tcs.iterator().next();
+				}
+			}
+		}
+		return toolchain;
+	}
+
+	boolean matches(Map<String, String> properties) {
+		for (Map.Entry<String, String> property : properties.entrySet()) {
+			if (!property.getValue().equals(getProperty(property.getKey()))) {
+				return false;
+			}
+		}
+		return true;
+	}
+
+}