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/*******************************************************************************
* Copyright (c) 2007 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
*******************************************************************************/
package org.eclipse.cdt.msw.build;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.eclipse.cdt.managedbuilder.core.IConfiguration;
import org.eclipse.cdt.managedbuilder.core.IManagedProject;
import org.eclipse.cdt.managedbuilder.envvar.IBuildEnvironmentVariable;
import org.eclipse.cdt.managedbuilder.envvar.IConfigurationEnvironmentVariableSupplier;
import org.eclipse.cdt.managedbuilder.envvar.IEnvironmentVariableProvider;
import org.eclipse.cdt.managedbuilder.envvar.IProjectEnvironmentVariableSupplier;
import org.eclipse.cdt.utils.WindowsRegistry;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
/**
* @author DSchaefer
*
*/
public class WinEnvironmentVariableSupplier
implements IConfigurationEnvironmentVariableSupplier, IProjectEnvironmentVariableSupplier {
private static Map<String, IBuildEnvironmentVariable> envvars;
private static String sdkDir;
private static String vcDir;
private static class WindowsBuildEnvironmentVariable implements IBuildEnvironmentVariable {
private final String name;
private final String value;
private final int operation;
public WindowsBuildEnvironmentVariable(String name, String value, int operation) {
this.name = name;
this.value = value;
this.operation = operation;
}
public String getDelimiter() {
return ";";
}
public String getName() {
return name;
}
public String getValue() {
return value;
}
public int getOperation() {
return operation;
}
}
public WinEnvironmentVariableSupplier() {
initvars();
}
public IBuildEnvironmentVariable getVariable(String variableName,
IManagedProject project, IEnvironmentVariableProvider provider) {
return envvars.get(variableName);
}
public IBuildEnvironmentVariable getVariable(String variableName,
IConfiguration configuration, IEnvironmentVariableProvider provider) {
return envvars.get(variableName);
}
public IBuildEnvironmentVariable[] getVariables(IManagedProject project,
IEnvironmentVariableProvider provider) {
return envvars.values().toArray(new IBuildEnvironmentVariable[envvars.size()]);
}
public IBuildEnvironmentVariable[] getVariables(
IConfiguration configuration, IEnvironmentVariableProvider provider) {
return envvars.values().toArray(new IBuildEnvironmentVariable[envvars.size()]);
}
private static String getSoftwareKey(WindowsRegistry reg, String subkey, String name) {
String value = reg.getLocalMachineValue("SOFTWARE\\" + subkey, name);
// Visual Studio is a 32 bit application so on Windows 64 the keys will be in Wow6432Node
if (value == null) {
value = reg.getLocalMachineValue("SOFTWARE\\Wow6432Node\\" + subkey, name);
}
return value;
}
// Current support is for Windows SDK 8.0 with Visual C++ 11.0
// or Windows SDK 7.1 with Visual C++ 10.0
// or Windows SDK 7.0 with Visual C++ 9.0
private static String getSDKDir() {
WindowsRegistry reg = WindowsRegistry.getRegistry();
String sdkDir = getSoftwareKey(reg, "Microsoft\\Microsoft SDKs\\Windows\\v8.0", "InstallationFolder");
if (sdkDir != null)
return sdkDir;
sdkDir = getSoftwareKey(reg, "Microsoft\\Microsoft SDKs\\Windows\\v7.1", "InstallationFolder");
if (sdkDir != null)
return sdkDir;
return getSoftwareKey(reg, "Microsoft SDKs\\Windows\\v7.0", "InstallationFolder");
}
private static String getVCDir() {
WindowsRegistry reg = WindowsRegistry.getRegistry();
String vcDir = getSoftwareKey(reg, "Microsoft\\VisualStudio\\SxS\\VC7", "11.0");
if (vcDir != null)
return vcDir;
vcDir = getSoftwareKey(reg, "Microsoft\\VisualStudio\\SxS\\VC7", "10.0");
if (vcDir != null)
return vcDir;
return getSoftwareKey(reg, "Microsoft\\VisualStudio\\SxS\\VC7", "9.0");
}
public static IPath[] getIncludePath() {
// Include paths
List<IPath> includePaths = new ArrayList<IPath>();
if (sdkDir != null) {
includePaths.add(new Path(sdkDir.concat("Include")));
includePaths.add(new Path(sdkDir.concat("Include\\gl")));
}
if (vcDir != null) {
includePaths.add(new Path(vcDir.concat("Include")));
}
return includePaths.toArray(new IPath[0]);
}
private static void addvar(IBuildEnvironmentVariable var) {
envvars.put(var.getName(), var);
}
private static synchronized void initvars() {
if (envvars != null)
return;
envvars = new HashMap<String, IBuildEnvironmentVariable>();
// The SDK Location
sdkDir = getSDKDir();
vcDir = getVCDir();
if (sdkDir == null && vcDir == null) {
return;
}
// INCLUDE
StringBuffer buff = new StringBuffer();
IPath includePaths[] = getIncludePath();
for (IPath path : includePaths) {
buff.append(path.toOSString()).append(';');
}
addvar(new WindowsBuildEnvironmentVariable("INCLUDE", buff.toString(), IBuildEnvironmentVariable.ENVVAR_PREPEND));
// LIB
buff = new StringBuffer();
if (vcDir != null)
buff.append(vcDir).append("Lib;");
if (sdkDir != null) {
buff.append(sdkDir).append("Lib;");
buff.append(sdkDir).append("Lib\\win8\\um\\x86;");
}
addvar(new WindowsBuildEnvironmentVariable("LIB", buff.toString(), IBuildEnvironmentVariable.ENVVAR_PREPEND));
// PATH
buff = new StringBuffer();
if (vcDir != null) {
buff.append(vcDir).append("..\\Common7\\IDE;");
buff.append(vcDir).append("..\\Common7\\Tools;");
buff.append(vcDir).append("Bin;");
buff.append(vcDir).append("vcpackages;");
}
if (sdkDir != null) {
buff.append(sdkDir).append("Bin;");
}
addvar(new WindowsBuildEnvironmentVariable("PATH", buff.toString(), IBuildEnvironmentVariable.ENVVAR_PREPEND));
}
}
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