crecoski Nov 23, 2005

- MBS support for spaces in resource names

build/org.eclipse.cdt.managedbuilder.core.tests/tests/org/eclipse/cdt/managedbuilder/core/tests/ManagedCommandLineGeneratorTest.java

@@ -45,12 +45,12 @@ public class ManagedCommandLineGeneratorTest extends TestCase {
     private static String INPUTS_VAL = "[inputs]";
     private static String[] INPUTS_ARRAY_VAL = INPUTS_VAL.split( "\\s" );
     private static String[] commandLineEtalonesForPatterns = {
-            COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + OUTPUT_VAL + " " + INPUTS_VAL,
+            COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + "'" + OUTPUT_VAL + "'" + " " + "'" + INPUTS_VAL + "'",
             COMMAND_VAL, COMMAND_VAL + " " + FLAGS_VAL, COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL, 
             COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL,
-            COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + OUTPUT_VAL,
+            COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL +  OUTPUT_PREFIX_VAL + "'" + OUTPUT_VAL + "'",
-            COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + OUTPUT_VAL + " " + INPUTS_VAL,
+            COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + "'" + OUTPUT_VAL + "'" + " " + "'" + INPUTS_VAL + "'",
-            COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + OUTPUT_VAL + " " + "${WRONG_VAR_NAME}" };
+            COMMAND_VAL + " " + FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + "'" + OUTPUT_VAL + "'" + " " + "${WRONG_VAR_NAME}" };
     private static String[] commandLineEtalonesForParameters = {
             FLAGS_VAL + " " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + OUTPUT_VAL + " " + INPUTS_VAL,
             COMMAND_VAL + "  " + OUTPUT_FLAG_VAL + OUTPUT_PREFIX_VAL + OUTPUT_VAL + " " + INPUTS_VAL,

build/org.eclipse.cdt.managedbuilder.core.tests/tests/org/eclipse/cdt/managedbuilder/core/tests/ManagedProject30MakefileTests.java

@@ -80,6 +80,7 @@ public class ManagedProject30MakefileTests extends TestCase {
 		suite.addTest(new ManagedProject30MakefileTests("CDTFortranTest2"));
 		suite.addTest(new ManagedProject30MakefileTests("TestATO"));
 		suite.addTest(new ManagedProject30MakefileTests("testMacroSupportInBuildDefinitions"));
+		suite.addTest(new ManagedProject30MakefileTests("testSpaces"));
 		return suite;
 	}
 
@@ -429,6 +430,7 @@ public class ManagedProject30MakefileTests extends TestCase {
 		buildProjects(projects, makefiles);
 	}
 	
+	
 	/* (non-Javadoc)
 	 * tests 3.0 style tool integration: create pre-build and post-build steps and verify that 
 	 * the proper commands are generated in the makefile which is created by the managedbuild system
@@ -596,5 +598,18 @@ public class ManagedProject30MakefileTests extends TestCase {
 		buildProjects(projects, makefiles);
 	}
 	
-	
+	/**
+	 * (non-Javadoc)
+	 * tests managed build system with a project which has resources with spaces in their paths
+	 */
+	public void testSpaces()
+	{
+		IPath[] makefiles = {
+				 Path.fromOSString("makefile"), 
+				 Path.fromOSString("objects.mk"), 
+				 Path.fromOSString("sources.mk"), 
+				 Path.fromOSString("subdir.mk")};
+		IProject[] projects = createProjects("test with spaces", null, null, true);
+		buildProjects(projects, makefiles);
+	}
 }

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/internal/core/ManagedBuildInfo.java

@@ -720,11 +720,36 @@ public class ManagedBuildInfo implements IManagedBuildInfo, IScannerInfo {
 				String cmd = tool.getToolCommand();
 				//try to resolve the build macros in the tool command
 				try{
-					String resolvedCommand = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(cmd,
+					String resolvedCommand = null;
+					
+					if ((inputLocation != null && inputLocation.toString().indexOf(" ") != -1) || //$NON-NLS-1$
+							(outputLocation != null && outputLocation.toString().indexOf(" ") != -1) ) //$NON-NLS-1$
+					{
+						resolvedCommand = ManagedBuildManager
+								.getBuildMacroProvider().resolveValue(
+										cmd,
 										"", //$NON-NLS-1$
 										" ", //$NON-NLS-1$
 										IBuildMacroProvider.CONTEXT_FILE,
-							new FileContextData(inputLocation,outputLocation,null,getDefaultConfiguration().getToolChain()));
+										new FileContextData(inputLocation,
+												outputLocation, null,
+												getDefaultConfiguration()
+														.getToolChain()));
+					}
+
+					else {
+						resolvedCommand = ManagedBuildManager
+								.getBuildMacroProvider()
+								.resolveValueToMakefileFormat(
+										cmd,
+										"", //$NON-NLS-1$
+										" ", //$NON-NLS-1$
+										IBuildMacroProvider.CONTEXT_FILE,
+										new FileContextData(inputLocation,
+												outputLocation, null,
+												getDefaultConfiguration()
+														.getToolChain()));
+					}
 					if((resolvedCommand = resolvedCommand.trim()).length() > 0)
 						cmd = resolvedCommand;
 						

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/internal/core/ManagedCommandLineGenerator.java

@@ -27,6 +27,7 @@ public class ManagedCommandLineGenerator implements
 	public final String OUT_MACRO = "$@";	//$NON-NLS-1$
 	public final String SEPARATOR = "/";	//$NON-NLS-1$
 	public final String SINGLE_QUOTE = "'";	//$NON-NLS-1$
+	public final String DOUBLE_QUOTE = "\""; //$NON-NLS-1$
 	public final String TAB = "\t";	//$NON-NLS-1$
 	public final String WHITESPACE = " ";	//$NON-NLS-1$
 	public final String WILDCARD = "%";	//$NON-NLS-1$
@@ -89,8 +90,38 @@ public class ManagedCommandLineGenerator implements
 					else if( varName.compareToIgnoreCase( FLAGS_PRM_NAME ) == 0 ) sb.append( stringArrayToString( flags ) );
 					else if( varName.compareToIgnoreCase( OUTPUT_FLAG_PRM_NAME ) == 0 ) sb.append( outputFlag.trim() );
 					else if( varName.compareToIgnoreCase( OUTPUT_PREFIX_PRM_NAME ) == 0 ) sb.append( outputPrefix.trim() );
-					else if( varName.compareToIgnoreCase( OUTPUT_PRM_NAME ) == 0 ) sb.append( outputName.trim() );
+					else if( varName.compareToIgnoreCase( OUTPUT_PRM_NAME ) == 0 )
-					else if( varName.compareToIgnoreCase( INPUTS_PRM_NAME ) == 0 ) sb.append( stringArrayToString( inputResources ) );
+						{
+							StringBuffer tempBuffer = new StringBuffer("");
+						
+							if(!outputName.equals("")) //$NON-NLS-1$
+							{
+//								 if the output name isn't a variable then quote it
+								if(outputName.indexOf("$(") != 0) //$NON-NLS-1$
+									tempBuffer.append( SINGLE_QUOTE + outputName + SINGLE_QUOTE);
+								else
+									tempBuffer.append(outputName);
+							}
+							
+							sb.append(tempBuffer.toString().trim());
+						}
+					else if( varName.compareToIgnoreCase( INPUTS_PRM_NAME ) == 0 ){
+						StringBuffer tempBuffer = new StringBuffer("");  //$NON-NLS-1$
+						for(int k = 0; k < inputResources.length; k++)
+						{
+							if(!inputResources[k].equals("")) //$NON-NLS-1$
+							{
+								// if the input resource isn't a variable then quote it
+								if(inputResources[k].indexOf("$(") != 0) //$NON-NLS-1$
+									tempBuffer.append(SINGLE_QUOTE + inputResources[k] + SINGLE_QUOTE + WHITESPACE); //$NON-NLS-1$ //$NON-NLS-2$
+								else
+									tempBuffer.append(inputResources[k] + WHITESPACE);
+							}
+						}
+						
+						sb.append(tempBuffer.toString().trim());
+						
+					}
 					else sb.append( VAR_FIRST_CHAR + VAR_SECOND_CHAR + varName + VAR_FINAL_CHAR );
 				} catch( Exception ex ) {
 					// 	do nothing for a while

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/makegen/IManagedBuilderMakefileGenerator.java

@@ -52,7 +52,7 @@ public interface IManagedBuilderMakefileGenerator {
 	public final String NEWLINE = System.getProperty("line.separator");	//$NON-NLS-1$
 	public final String OBJECTS_MAKFILE = "objects.mk"; //$NON-NLS-1$
 	public final String OUT_MACRO = "$@";	//$NON-NLS-1$
-	public final String ROOT = "$(ROOT)";	//$NON-NLS-1$
+	public final String ROOT = "..";	//$NON-NLS-1$
 	public final String SEPARATOR = "/";	//$NON-NLS-1$
 	public final String SINGLE_QUOTE = "'";	//$NON-NLS-1$
 	public final String SRCSFILE_NAME = "sources.mk"; //$NON-NLS-1$	

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/makegen/gnu/DefaultGCCDependencyCalculator.java

@@ -86,11 +86,11 @@ public class DefaultGCCDependencyCalculator implements IManagedDependencyGenerat
 		
 		// Calculate the dependency rule
 		// <path>/$(@:%.<out_ext>=%.d)
-		String depRule = "$(@:%." + //$NON-NLS-1$
+		String depRule = "'$(@:%." + //$NON-NLS-1$
 			outputExtension + 
 			"=%." + //$NON-NLS-1$
 			IManagedBuilderMakefileGenerator.DEP_EXT + 
-			")"; //$NON-NLS-1$
+			")'"; //$NON-NLS-1$
 		
 		// Add the rule that will actually create the right format for the dep 
 		buffer.append(IManagedBuilderMakefileGenerator.TAB + 
@@ -122,12 +122,38 @@ public class DefaultGCCDependencyCalculator implements IManagedDependencyGenerat
 			ITool tool = tools[0];
 			String cmd = tool.getToolCommand();
 			//try to resolve the build macros in the tool command
-			try{
+			try {
-				String resolvedCommand = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(cmd,
+				String resolvedCommand = null;
+
+				// does the resource have spaces in its name?
+				if (resource.getProjectRelativePath().toString().indexOf(" ") != -1) {
+					// use fully qualified strings
+					resolvedCommand = ManagedBuildManager
+							.getBuildMacroProvider()
+							.resolveValueToMakefileFormat(
+									cmd,
 									"", //$NON-NLS-1$
 									" ", //$NON-NLS-1$
 									IBuildMacroProvider.CONTEXT_FILE,
-						new FileContextData(resource.getLocation(),null,null,info.getDefaultConfiguration().getToolChain()));
+									new FileContextData(resource.getLocation(),
+											null, null, info
+													.getDefaultConfiguration()
+													.getToolChain()));
+				} else {
+					// use builder variables
+					resolvedCommand = ManagedBuildManager
+							.getBuildMacroProvider()
+							.resolveValueToMakefileFormat(
+									cmd,
+									"", //$NON-NLS-1$
+									" ", //$NON-NLS-1$
+									IBuildMacroProvider.CONTEXT_FILE,
+									new FileContextData(resource.getLocation(),
+											null, null, info
+													.getDefaultConfiguration()
+													.getToolChain()));
+				}
+				
 				if((resolvedCommand = resolvedCommand.trim()).length() > 0)
 					cmd = resolvedCommand;
 					
@@ -155,12 +181,37 @@ public class DefaultGCCDependencyCalculator implements IManagedDependencyGenerat
 			buildCmd = cmdLInfo.getCommandLine();
 			
 			// resolve any remaining macros in the command after it has been generated
-			try{
+			try {
-				String resolvedCommand = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(buildCmd,
+				String resolvedCommand = null;
-						EMPTY_STRING,
+
-						WHITESPACE,
+				// does the resource have spaces in its name?
+				if (resource.getProjectRelativePath().toString().indexOf(" ") != -1) {
+					// use fully qualified strings
+					resolvedCommand = ManagedBuildManager
+							.getBuildMacroProvider()
+							.resolveValueToMakefileFormat(
+									buildCmd,
+									"", //$NON-NLS-1$
+									" ", //$NON-NLS-1$
 									IBuildMacroProvider.CONTEXT_FILE,
-						new FileContextData(resource.getLocation(), null, null, info.getDefaultConfiguration().getToolChain()));
+									new FileContextData(resource.getLocation(),
+											null, null, info
+													.getDefaultConfiguration()
+													.getToolChain()));
+				} else {
+					// use builder variables
+					resolvedCommand = ManagedBuildManager
+							.getBuildMacroProvider()
+							.resolveValueToMakefileFormat(
+									buildCmd,
+									"", //$NON-NLS-1$
+									" ", //$NON-NLS-1$
+									IBuildMacroProvider.CONTEXT_FILE,
+									new FileContextData(resource.getLocation(),
+											null, null, info
+													.getDefaultConfiguration()
+													.getToolChain()));
+				}
 				if((resolvedCommand = resolvedCommand.trim()).length() > 0)
 					buildCmd = resolvedCommand;
 					
@@ -202,16 +253,36 @@ public class DefaultGCCDependencyCalculator implements IManagedDependencyGenerat
             // resolve any remaining macros in the command after it has been
             // generated
 			try {
-                String resolvedCommand = ManagedBuildManager
+				String resolvedCommand = null;
-                        .getBuildMacroProvider().resolveValueToMakefileFormat(
+
+				// does the resource have spaces in its name?
+				if (resource.getProjectRelativePath().toString().indexOf(" ") != -1) {
+					// use fully qualified strings
+					resolvedCommand = ManagedBuildManager
+							.getBuildMacroProvider()
+							.resolveValueToMakefileFormat(
 									buildCmd,
-                                EMPTY_STRING,
+									"", //$NON-NLS-1$
-                                WHITESPACE,
+									" ", //$NON-NLS-1$
 									IBuildMacroProvider.CONTEXT_FILE,
 									new FileContextData(resource.getLocation(),
 											null, null, info
 													.getDefaultConfiguration()
 													.getToolChain()));
+				} else {
+					// use builder variables
+					resolvedCommand = ManagedBuildManager
+							.getBuildMacroProvider()
+							.resolveValueToMakefileFormat(
+									buildCmd,
+									"", //$NON-NLS-1$
+									" ", //$NON-NLS-1$
+									IBuildMacroProvider.CONTEXT_FILE,
+									new FileContextData(resource.getLocation(),
+											null, null, info
+													.getDefaultConfiguration()
+													.getToolChain()));
+				}
                 if ((resolvedCommand = resolvedCommand.trim()).length() > 0)
                     buildCmd = resolvedCommand;
 
@@ -223,8 +294,7 @@ public class DefaultGCCDependencyCalculator implements IManagedDependencyGenerat
 				buildCmd +
 				IManagedBuilderMakefileGenerator.WHITESPACE + 
 				">>" +  //$NON-NLS-1$
-				IManagedBuilderMakefileGenerator.WHITESPACE + 
+				IManagedBuilderMakefileGenerator.WHITESPACE + depRule );
-				depRule);
 
 		return buffer.toString();
 	}

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/makegen/gnu/GnuLinkOutputNameProvider.java

@@ -119,7 +119,31 @@ public class GnuLinkOutputNameProvider implements IManagedOutputNameProvider {
 
 			if (config != null) {
 				
+				boolean explicitRuleRequired = false;
+				
+				// if any input files have spaces in the name, then we must
+				// not use builder variables
+				for(int k = 0; k < primaryInputNames.length; k++)
+				{
+					if(primaryInputNames[k].toString().indexOf(" ") != -1) //$NON-NLS-1$
+						explicitRuleRequired = true;
+				}
+				
 				try {
+					
+					if(explicitRuleRequired)
+					{
+						outputPrefix = ManagedBuildManager
+						.getBuildMacroProvider()
+						.resolveValue(
+								outputPrefix,
+								"", //$NON-NLS-1$
+								" ", //$NON-NLS-1$
+								IBuildMacroProvider.CONTEXT_CONFIGURATION,
+								config);
+					}
+					
+					else {
 					outputPrefix = ManagedBuildManager
 							.getBuildMacroProvider()
 							.resolveValueToMakefileFormat(
@@ -129,6 +153,7 @@ public class GnuLinkOutputNameProvider implements IManagedOutputNameProvider {
 									IBuildMacroProvider.CONTEXT_CONFIGURATION,
 									config);
 					}
+				}
 
 				catch (BuildMacroException e) {
 				}

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/makegen/gnu/GnuMakefileGenerator.java

@@ -554,6 +554,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 					new String(),
 					null);
 			// Add a new status for each of the bad folders
+			// TODO: fix error message
 			iter = getInvalidDirList().iterator();
 			while (iter.hasNext()) {
 				status.add(new Status (
@@ -714,6 +715,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 					new String(),
 					null);
 			// Add a new status for each of the bad folders
+			// TODO: fix error message
 			iter = getInvalidDirList().iterator();
 			while (iter.hasNext()) {
 				status.add(new Status (
@@ -1101,11 +1103,11 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 		StringBuffer buffer = new StringBuffer();
 		
 		// Add the ROOT macro
-		buffer.append("ROOT := .." + NEWLINE); //$NON-NLS-1$
+		//buffer.append("ROOT := .." + NEWLINE); //$NON-NLS-1$
-		buffer.append(NEWLINE);
+		//buffer.append(NEWLINE);
 		
 		// include makefile.init supplementary makefile
-		buffer.append("-include $(ROOT)" + SEPARATOR + MAKEFILE_INIT + NEWLINE); //$NON-NLS-1$
+		buffer.append("-include " + ROOT + SEPARATOR + MAKEFILE_INIT + NEWLINE); //$NON-NLS-1$
 		buffer.append(NEWLINE);
 
 		// Get the clean command from the build model
@@ -1116,14 +1118,27 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 		// Now add the source providers
 		buffer.append(COMMENT_SYMBOL + WHITESPACE + ManagedMakeMessages.getResourceString(SRC_LISTS) + NEWLINE);
 		buffer.append("-include sources.mk" + NEWLINE); //$NON-NLS-1$
-		buffer.append("-include $(SUBDIRS:%=%/subdir.mk)" + NEWLINE); //$NON-NLS-1$
+		
+		// add an include for each subdir		
+		buffer.append("-include subdir.mk" + NEWLINE); //$NON-NLS-1$
+		
+		Iterator subDirIterator = getSubdirList().iterator();
+		while(subDirIterator.hasNext())
+		{
+			IContainer subDir = (IContainer)subDirIterator.next();
+			IPath projectRelativePath = subDir.getProjectRelativePath();
+			
+			if(!projectRelativePath.toString().equals("")) //$NON-NLS-1$
+				buffer.append("-include " + escapeWhitespaces(projectRelativePath.toString()) + SEPARATOR + "subdir.mk"+ NEWLINE); //$NON-NLS-1$
+		}
+		
 		buffer.append("-include objects.mk" + NEWLINE); //$NON-NLS-1$
 		// Include DEPS makefiles if non-empty
 		buffer.append("ifneq ($(strip $(" + DEPS_MACRO + ")),)" + NEWLINE); //$NON-NLS-1$ //$NON-NLS-2$
 		buffer.append("-include $(" + DEPS_MACRO + ")" + NEWLINE); //$NON-NLS-1$ //$NON-NLS-2$
 		buffer.append("endif" + NEWLINE + NEWLINE); //$NON-NLS-1$
 		// Include makefile.defs supplemental makefile
-		buffer.append("-include $(ROOT)" + SEPARATOR + MAKEFILE_DEFS + NEWLINE); //$NON-NLS-1$
+		buffer.append("-include " + ROOT + SEPARATOR + MAKEFILE_DEFS + NEWLINE); //$NON-NLS-1$
 		
 		
 		return (buffer.append(NEWLINE));
@@ -1364,7 +1379,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 		buffer.append(NEWLINE);
 		
 		// Include makefile.targets supplemental makefile
-		buffer.append("-include $(ROOT)" + SEPARATOR + MAKEFILE_TARGETS + NEWLINE); //$NON-NLS-1$
+		buffer.append("-include " + ROOT + SEPARATOR + MAKEFILE_TARGETS + NEWLINE); //$NON-NLS-1$
 
 		return buffer;
  	}
@@ -1771,7 +1786,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 				buffer.append(DOT + WHITESPACE + LINEBREAK);
 			} else {
 				IPath path = container.getProjectRelativePath();
-				buffer.append(path.toString() +  WHITESPACE + LINEBREAK);
+				buffer.append(escapeWhitespaces(path.toString()) +  WHITESPACE + LINEBREAK);
 			}
 		}
 
@@ -1804,7 +1819,6 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 		IPath moduleRelativePath = module.getProjectRelativePath();
 		String relativePath = moduleRelativePath.toString();
 		relativePath += relativePath.length() == 0 ? "" : SEPARATOR;  //$NON-NLS-1$
- 		relativePath = escapeWhitespaces(relativePath);
   		
  		// For build macros in the configuration, create a map which will map them  
 		// to a string which holds its list of sources.
@@ -1825,8 +1839,9 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 			String macroName = (String)entry.getKey();
 			addMacroAdditionPrefix(buildVarToRuleStringMap, macroName, "./" + relativePath, false);	  //$NON-NLS-1$
 		}
+		
 		// Create an entry for the DEPS macro
-		addMacroAdditionPrefix(buildVarToRuleStringMap, DEPS_MACRO, "./" + relativePath, true);	  //$NON-NLS-1$
+		addMacroAdditionPrefix(buildVarToRuleStringMap, DEPS_MACRO, "./" + relativePath, false);	  //$NON-NLS-1$
  		
  		// String buffers
  		StringBuffer buffer = new StringBuffer();	// Return buffer
@@ -1908,7 +1923,11 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 				
 				// If the rule generates a dependency file, add the file to the DEPS variable
 				if (generatedDepFile.length() > 0) {
-					addMacroAdditionFile(buildVarToRuleStringMap, DEPS_MACRO, generatedDepFile.toString());
+					addMacroAdditionFile(
+							buildVarToRuleStringMap,
+							DEPS_MACRO,
+							"./"	+ (relativePath.equals("") ? relativePath : relativePath + "/") //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+							+ generatedDepFile.toString());
 				}
 			
 				// If the generated outputs of this tool are input to another tool, 
@@ -2022,7 +2041,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 	 * 
 	 * This is an example of a pattern rule:
 	 * 
-	 * <relative_path>/%.<outputExtension>: $(ROOT)/<relative_path>/%.<inputExtension>
+	 * <relative_path>/%.<outputExtension>: ../<relative_path>/%.<inputExtension>
 	 * 		@echo 'Building file: $<'
 	 * 		@echo 'Invoking tool xxx'
 	 * 		@echo <tool> <flags> <output_flag><output_prefix>$@ $<
@@ -2035,7 +2054,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 	 * Note that the macros all come from the build model and are 
 	 * resolved to a real command before writing to the module
 	 * makefile, so a real command might look something like:
-	 * source1/%.o: $(ROOT)/source1/%.cpp
+	 * source1/%.o: ../source1/%.cpp
 	 * 		@echo 'Building file: $<'
 	 * 		@echo 'Invoking tool xxx'
 	 * 		@echo g++ -g -O2 -c -I/cygdrive/c/eclipse/workspace/Project/headers -o$@ $<
@@ -2098,13 +2117,13 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 		enumeratedOutputs.addAll(enumeratedSecondaryOutputs);
 		String primaryOutputName = null;
 		if (enumeratedPrimaryOutputs.size() > 0) {
-			primaryOutputName = ((IPath)enumeratedPrimaryOutputs.get(0)).toString();
+			primaryOutputName = escapeWhitespaces(((IPath)enumeratedPrimaryOutputs.get(0)).toString());
 		} else {
-			primaryOutputName = relativePath + fileName + OptDotExt;
+			primaryOutputName = escapeWhitespaces(relativePath + fileName + OptDotExt);
 		}
 		String otherPrimaryOutputs = EMPTY_STRING;
 		for (int i=1; i<enumeratedPrimaryOutputs.size(); i++) {		// Starting a 1 is intentional
-			otherPrimaryOutputs += WHITESPACE + ((IPath)enumeratedPrimaryOutputs.get(i)).toString();
+			otherPrimaryOutputs += WHITESPACE + escapeWhitespaces(((IPath)enumeratedPrimaryOutputs.get(i)).toString());
 		}
 		
 		// Figure out the path to the input resource		
@@ -2124,24 +2143,52 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 		}
 		
 		// A separate rule is needed for the resource in case the explicit file-specific macros
-		// are referenced
+		// are referenced, or if the resource contains special characters in its path
-		boolean fileExplicitMacrosReferenced = MacroResolver.getReferencedExplitFileMacros(tool).length > 0 ||
+		boolean needExplicitRuleForFile = containsSpecialCharacters(sourceLocation.toString()) || //$NON-NLS-1$
-			MacroResolver.getReferencedExplitFileMacros(tool.getToolCommand(),IBuildMacroProvider.CONTEXT_FILE, 
+				MacroResolver.getReferencedExplitFileMacros(tool).length > 0
-					new FileContextData(sourceLocation, outputLocation, null, config.getToolChain())).length > 0;
+				|| MacroResolver.getReferencedExplitFileMacros(tool
+						.getToolCommand(), IBuildMacroProvider.CONTEXT_FILE,
+						new FileContextData(sourceLocation, outputLocation,
+								null, config.getToolChain())).length > 0;
 		//get and resolve command
 		String cmd = tool.getToolCommand();
-		try{
+		
-			String resolvedCommand = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(cmd,
+			try {
+			String resolvedCommand = null;
+			if (!needExplicitRuleForFile) {
+				resolvedCommand = ManagedBuildManager.getBuildMacroProvider()
+						.resolveValueToMakefileFormat(
+								cmd,
 								EMPTY_STRING,
 								WHITESPACE,
 								IBuildMacroProvider.CONTEXT_FILE,
-					new FileContextData(sourceLocation, outputLocation, null, info.getDefaultConfiguration().getToolChain()));
+								new FileContextData(sourceLocation,
-			if((resolvedCommand = resolvedCommand.trim()).length() > 0)
+										outputLocation, null, info
+												.getDefaultConfiguration()
+												.getToolChain()));
+			} else {
+				// if we need an explicit rule then don't use any builder
+				// variables, resolve everything
+				// to explicit strings
+				resolvedCommand = ManagedBuildManager.getBuildMacroProvider()
+						.resolveValue(
+								cmd,
+								EMPTY_STRING,
+								WHITESPACE,
+								IBuildMacroProvider.CONTEXT_FILE,
+								new FileContextData(sourceLocation,
+										outputLocation, null, info
+												.getDefaultConfiguration()
+												.getToolChain()));
+			}
+
+			if ((resolvedCommand = resolvedCommand.trim()).length() > 0)
 				cmd = resolvedCommand;
 
-		} catch (BuildMacroException e){
+		} catch (BuildMacroException e) {
 		}
 		
+		
 		String defaultOutputName = EMPTY_STRING;
 		String primaryDependencyName = EMPTY_STRING;
 		String home = (generatedSource)? DOT : ROOT;
@@ -2155,17 +2202,17 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 			resourcePath = sourceLocation.toString();
 			// Need a hardcoded rule, not a pattern rule, as a linked file
 			// can reside in any path
-			defaultOutputName = relativePath + fileName + OptDotExt;
+			defaultOutputName = escapeWhitespaces(relativePath + fileName + OptDotExt);
-			primaryDependencyName = resourcePath;
+			primaryDependencyName = escapeWhitespaces(resourcePath);
 			patternRule = false;
 		} else {
 			// use the relative path (not really needed to store per se but in the future someone may want this)
 			resourcePath = relativePath; 
 			// The rule and command to add to the makefile
-			if( resConfig != null || fileExplicitMacrosReferenced) {
+			if( resConfig != null || needExplicitRuleForFile) {
 				// Need a hardcoded rule, not a pattern rule
-				defaultOutputName = resourcePath + fileName + OptDotExt;
+				defaultOutputName = escapeWhitespaces(resourcePath + fileName + OptDotExt);
-				primaryDependencyName = home + SEPARATOR + resourcePath + fileName + DOT + inputExtension;
+				primaryDependencyName = escapeWhitespaces(home + SEPARATOR + resourcePath + fileName + DOT + inputExtension);
 				patternRule = false;
 			} else {
 				defaultOutputName = relativePath + WILDCARD + OptDotExt;
@@ -2186,7 +2233,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 			}
 			if (!patternRule) {
 				//  Need to reset the primary dependency to be a filename rather than a pattern
-				primaryDependencyName = home + SEPARATOR + resourcePath + fileName + DOT + inputExtension;
+				primaryDependencyName = escapeWhitespaces(home + SEPARATOR + resourcePath + fileName + DOT + inputExtension);
 			}
 		}
 
@@ -2230,7 +2277,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 					}
 				}
 			}
-			buildRule += WHITESPACE + addlPath.toString();
+			buildRule += WHITESPACE + escapeWhitespaces(addlPath.toString());
 		}
 				
 		// No duplicates in a makefile.  If we already have this rule, don't add it or the commands to build the file
@@ -2251,7 +2298,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 			String outflag = null;
 			String outputPrefix = null;
 			
-			if( resConfig != null || fileExplicitMacrosReferenced) {
+			if( resConfig != null || needExplicitRuleForFile) {
 				buffer.append(TAB + AT + ECHO + WHITESPACE + SINGLE_QUOTE + tool.getAnnouncement() + SINGLE_QUOTE + NEWLINE);
 				outflag = tool.getOutputFlag();
 				outputPrefix = tool.getOutputPrefix();
@@ -2290,8 +2337,9 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
                 // resolve any remaining macros in the command after it has been
                 // generated
 				try {
-                    String resolvedCommand = ManagedBuildManager
+					String resolvedCommand = null;
-                            .getBuildMacroProvider()
+					if (!needExplicitRuleForFile) {
+						resolvedCommand = ManagedBuildManager.getBuildMacroProvider()
 								.resolveValueToMakefileFormat(
 										buildCmd,
 										EMPTY_STRING,
@@ -2301,6 +2349,22 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 												outputLocation, null, info
 														.getDefaultConfiguration()
 														.getToolChain()));
+					} else {
+						// if we need an explicit rule then don't use any builder
+						// variables, resolve everything
+						// to explicit strings
+						resolvedCommand = ManagedBuildManager.getBuildMacroProvider()
+								.resolveValue(
+										buildCmd,
+										EMPTY_STRING,
+										WHITESPACE,
+										IBuildMacroProvider.CONTEXT_FILE,
+										new FileContextData(sourceLocation,
+												outputLocation, null, info
+														.getDefaultConfiguration()
+														.getToolChain()));
+					}
+
 					if ((resolvedCommand = resolvedCommand.trim()).length() > 0)
 						buildCmd = resolvedCommand;
 
@@ -2350,8 +2414,9 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
                 // resolve any remaining macros in the command after it has been
                 // generated
 				try {
-                    String resolvedCommand = ManagedBuildManager
+					String resolvedCommand = null;
-                            .getBuildMacroProvider()
+					if (!needExplicitRuleForFile) {
+						resolvedCommand = ManagedBuildManager.getBuildMacroProvider()
 								.resolveValueToMakefileFormat(
 										buildCmd,
 										EMPTY_STRING,
@@ -2361,6 +2426,22 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 												outputLocation, null, info
 														.getDefaultConfiguration()
 														.getToolChain()));
+					} else {
+						// if we need an explicit rule then don't use any builder
+						// variables, resolve everything
+						// to explicit strings
+						resolvedCommand = ManagedBuildManager.getBuildMacroProvider()
+								.resolveValue(
+										buildCmd,
+										EMPTY_STRING,
+										WHITESPACE,
+										IBuildMacroProvider.CONTEXT_FILE,
+										new FileContextData(sourceLocation,
+												outputLocation, null, info
+														.getDefaultConfiguration()
+														.getToolChain()));
+					}
+
 					if ((resolvedCommand = resolvedCommand.trim()).length() > 0)
 						buildCmd = resolvedCommand;
 
@@ -2384,17 +2465,31 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
                 // Resolve any macros in the dep command after it has been generated.
                 // Note:  do not trim the result because it will strip out necessary tab characters.
                 try {
-                     depCmd = ManagedBuildManager
+					if (!needExplicitRuleForFile) {
-                            .getBuildMacroProvider()
+						depCmd = ManagedBuildManager.getBuildMacroProvider()
 								.resolveValueToMakefileFormat(
 										depCmd,
 										EMPTY_STRING,
 										WHITESPACE,
 										IBuildMacroProvider.CONTEXT_FILE,
 										new FileContextData(sourceLocation,
-                                            outputLocation, null, info
+												outputLocation, null,
-                                                    .getDefaultConfiguration()
+												info.getDefaultConfiguration()
 														.getToolChain()));
+					}
+
+					else {
+						depCmd = ManagedBuildManager.getBuildMacroProvider()
+								.resolveValue(
+										depCmd,
+										EMPTY_STRING,
+										WHITESPACE,
+										IBuildMacroProvider.CONTEXT_FILE,
+										new FileContextData(sourceLocation,
+												outputLocation, null,
+												info.getDefaultConfiguration()
+														.getToolChain()));
+					}
 
 				} catch (BuildMacroException e) {
 				}
@@ -2659,6 +2754,19 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
                 if (config != null) {
 
                     try {
+                    	
+                    	if(containsSpecialCharacters(sourceLocation.toString()))
+                    	{
+                    		outputPrefix = ManagedBuildManager
+                            .getBuildMacroProvider()
+                            .resolveValue(
+                                    outputPrefix,
+                                    "", //$NON-NLS-1$
+                                    " ", //$NON-NLS-1$
+                                    IBuildMacroProvider.CONTEXT_CONFIGURATION,
+                                    config);
+                    	}
+                    	else {
                         outputPrefix = ManagedBuildManager
                                 .getBuildMacroProvider()
                                 .resolveValueToMakefileFormat(
@@ -2668,6 +2776,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
                                         IBuildMacroProvider.CONTEXT_CONFIGURATION,
                                         config);
                     	}
+                    }
 
                     catch (BuildMacroException e) {
                     }
@@ -2705,14 +2814,42 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 						}
 						for (int j=0; j<outputList.size(); j++) {
 							String outputName = (String)outputList.get(j); 
-							try{
+							
-								//try to resolve the build macros in the output names
+
-								String resolved = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(
+
+							// try to resolve the build macros in the output
+							// names
+							try {
+
+								String resolved = null;
+
+								if (containsSpecialCharacters(sourceLocation.toString()))
+								{
+									resolved = ManagedBuildManager
+											.getBuildMacroProvider()
+											.resolveValue(
 													outputName,
 													"", //$NON-NLS-1$
 													" ", //$NON-NLS-1$
 													IBuildMacroProvider.CONTEXT_FILE,
-										new FileContextData(sourceLocation, null, option, tool));
+													new FileContextData(
+															sourceLocation,
+															null, option, tool));
+								}
+
+								else {
+									resolved = ManagedBuildManager
+											.getBuildMacroProvider()
+											.resolveValueToMakefileFormat(
+													outputName,
+													"", //$NON-NLS-1$
+													" ", //$NON-NLS-1$
+													IBuildMacroProvider.CONTEXT_FILE,
+													new FileContextData(
+															sourceLocation,
+															null, option, tool));
+								}
+								
 								if((resolved = resolved.trim()).length() > 0)
 									outputName = resolved;
 							} catch (BuildMacroException e){
@@ -2741,17 +2878,43 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 					for (int j=0; j<outPaths.length; j++) {
 						IPath outPath = outPaths[j];
 						String outputName = outPaths[j].toString();
-						try{
+						
-							//try to resolve the build macros in the output names
+
-							String resolved = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(
+						// try to resolve the build macros in the output names
+						try {
+
+							String resolved = null;
+
+							if (containsSpecialCharacters(sourceLocation.toString()))
+							{
+								resolved = ManagedBuildManager
+										.getBuildMacroProvider()
+										.resolveValue(
 												outputName,
 												"", //$NON-NLS-1$
 												" ", //$NON-NLS-1$
 												IBuildMacroProvider.CONTEXT_FILE,
-									new FileContextData(sourceLocation, null, option, tool));
+												new FileContextData(
-							if((resolved = resolved.trim()).length() > 0)
+														sourceLocation, null,
-								outPath = Path.fromOSString(resolved);
+														option, tool));
-						} catch (BuildMacroException e){
+							}
+
+							else {
+								resolved = ManagedBuildManager
+										.getBuildMacroProvider()
+										.resolveValueToMakefileFormat(
+												outputName,
+												"", //$NON-NLS-1$
+												" ", //$NON-NLS-1$
+												IBuildMacroProvider.CONTEXT_FILE,
+												new FileContextData(
+														sourceLocation, null,
+														option, tool));
+							}
+
+							if ((resolved = resolved.trim()).length() > 0)
+								outputName = resolved;
+						} catch (BuildMacroException e) {
 						}
 
 						//  If only a file name is specified, add the relative path of this output directory
@@ -2984,6 +3147,11 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 		buffer.append(NEWLINE);		
 	}
 
+	protected boolean containsSpecialCharacters(String path)
+	{
+		return path.matches(".*(\\s|[\\{\\}\\(\\)\\$\\@%=;]).*");
+	}
+	
 	/* (non-Javadoc)
 	 * Answers the argument with all whitespaces replaced with an escape sequence.
 	 * 
@@ -3012,6 +3180,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 	 * 	C_SRCS += \
 	 * 	${addprefix $(ROOT)/, \
 	 */
+	// TODO fix comment
 	protected void addMacroAdditionPrefix(LinkedHashMap map, String macroName, String relativePath, boolean addPrefix) {
 		// there is no entry in the map, so create a buffer for this macro
 		StringBuffer tempBuffer = new StringBuffer();
@@ -3032,6 +3201,10 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 	protected void addMacroAdditionFile(HashMap map, String macroName, String filename) {
 		StringBuffer buffer = new StringBuffer();
 		buffer.append(map.get(macroName));
+		
+		// escape whitespace in the filename
+		filename = escapeWhitespaces(filename);
+		
 		buffer.append(filename + WHITESPACE + LINEBREAK);
 		// re-insert string in the map
 		map.put(macroName, buffer.toString());
@@ -3056,7 +3229,7 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 			if (generatedSource) {
 				srcName = "./" + srcPath.toString();     //$NON-NLS-1$
 			} else {
-				srcName = "$(ROOT)/" + srcPath.toString();     //$NON-NLS-1$
+				srcName = ROOT + "/" + srcPath.toString();     //$NON-NLS-1$
 			}
 		} else {
 			if (generatedSource && !sourceLocation.isAbsolute()) {
@@ -3102,22 +3275,21 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 			String macroString = collectionIterator.next().toString();
 			// Check if we added any files to the rule
 			// Currently, we do this by comparing the end of the rule buffer to MACRO_ADDITION_PREFIX_SUFFIX
-			if (!(macroString.endsWith(MACRO_ADDITION_PREFIX_SUFFIX)) && 
+			if (!(macroString.endsWith(MACRO_ADDITION_PREFIX_SUFFIX))) {
-				!(macroString.endsWith(MACRO_ADDITION_ADDPREFIX_SUFFIX))) {
 				StringBuffer currentBuffer = new StringBuffer();
-				// Close off the rule
+
-				if (macroString.indexOf(MACRO_ADDITION_ADDPREFIX_HEADER) >= 0) {
-					currentBuffer.append(macroString + "}" + NEWLINE); //$NON-NLS-1$
-				} else {
 				// Remove the final "/"
 				if (macroString.endsWith(LINEBREAK)) {
-						macroString = macroString.substring(0, (macroString.length() - 2)) + NEWLINE;
+					macroString = macroString.substring(0, (macroString
+							.length() - 2))
+							+ NEWLINE;
 				}
 				currentBuffer.append(macroString);
-				}
+
 				currentBuffer.append(NEWLINE);
 
-	 			// append the contents of the buffer to the master buffer for the whole file
+				// append the contents of the buffer to the master buffer for
+				// the whole file
 				buffer.append(currentBuffer);
 			}
  		}		
@@ -3394,19 +3566,11 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 	 */
 	protected void appendBuildSubdirectory(IResource resource) {
 		IContainer container = resource.getParent();
-		// If the path contains a space relative to the project, reject it from the build
-		if (resource.getProjectRelativePath().toString().indexOf(" ") != -1) {	//$NON-NLS-1$
-			// Only add the container once
-			if (!getInvalidDirList().contains(container)) {
-				getInvalidDirList().add(container);
-			}
-		} else {
 			// Only add the container once
 			if (!getSubdirList().contains(container)) {
 				getSubdirList().add(container);
 			}
 	}
-	}
 
 	/**
 	 * Adds the container of the argument to a list of subdirectories that are to be
@@ -3445,18 +3609,11 @@ public class GnuMakefileGenerator implements IManagedBuilderMakefileGenerator {
 	 */
 	protected void appendModifiedSubdirectory(IResource resource) {
 		IContainer container = resource.getParent();
-		// If the path contains a space relative to the project, reject it from the build
+
-		if (resource.getProjectRelativePath().toString().indexOf(" ") != -1) {	//$NON-NLS-1$
-			// Only add the container once
-			if (!getInvalidDirList().contains(container)) {
-				getInvalidDirList().add(container);
-			}
-		} else {
 			if (!getModifiedList().contains(container)) {
 				getModifiedList().add(container);
 			}
 	}
-	}
 
 	
 	/*************************************************************************

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/makegen/gnu/ManagedBuildGnuToolInfo.java

@@ -193,17 +193,49 @@ public class ManagedBuildGnuToolInfo implements IManagedBuildGnuToolInfo {
 						}
 						for (int j=0; j<inputs.size(); j++) {
 							String inputName = (String)inputs.get(j);
-							try{
+							
-								//try to resolve the build macros in the output names
+				
-								String resolved = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(
+							try {
+								// try to resolve the build macros in the output
+								// names
+
+								String resolved = null;
+
+								// does the input name contain spaces?
+								// TODO: support other special characters
+								if (inputName.indexOf(" ") != -1) //$NON-NLS-1$
+								{
+									// resolve to string
+									resolved = ManagedBuildManager
+											.getBuildMacroProvider()
+											.resolveValue(
 													inputName,
 													"", //$NON-NLS-1$
 													" ", //$NON-NLS-1$
 													IBuildMacroProvider.CONTEXT_OPTION,
-										new OptionContextData(option, config.getToolChain()));
+													new OptionContextData(
-								if((resolved = resolved.trim()).length() > 0)
+															option,
+															config
+																	.getToolChain()));
+								} else {
+
+									// resolve to makefile variable format
+									resolved = ManagedBuildManager
+											.getBuildMacroProvider()
+											.resolveValueToMakefileFormat(
+													inputName,
+													"", //$NON-NLS-1$
+													" ", //$NON-NLS-1$
+													IBuildMacroProvider.CONTEXT_OPTION,
+													new OptionContextData(
+															option,
+															config
+																	.getToolChain()));
+								}
+
+								if ((resolved = resolved.trim()).length() > 0)
 									inputName = resolved;
-							} catch (BuildMacroException e){
+							} catch (BuildMacroException e) {
 							}
 	
 							if (primaryInput) {
@@ -938,10 +970,10 @@ public class ManagedBuildGnuToolInfo implements IManagedBuildGnuToolInfo {
 				OptDotExt = DOT + tool.getOutputExtension(srcExtensionName); 
 			           
 		// create rule of the form
-		// OBJS = $(macroName1: $(ROOT)/%.input1=%.output1) ... $(macroNameN: $(ROOT)/%.inputN=%.outputN)
+		// OBJS = $(macroName1: ../%.input1=%.output1) ... $(macroNameN: ../%.inputN=%.outputN)
 		StringBuffer objectsBuffer = new StringBuffer();
 		objectsBuffer.append(IManagedBuilderMakefileGenerator.WHITESPACE + "$(" + macroName + 					//$NON-NLS-1$
-			IManagedBuilderMakefileGenerator.COLON + "$(ROOT)" + 												//$NON-NLS-1$
+			IManagedBuilderMakefileGenerator.COLON + IManagedBuilderMakefileGenerator.ROOT + 												//$NON-NLS-1$
 			IManagedBuilderMakefileGenerator.SEPARATOR + IManagedBuilderMakefileGenerator.WILDCARD +			
 				DOT + srcExtensionName + "=" + wildcard + OptDotExt + ")" );	//$NON-NLS-1$ //$NON-NLS-2$
         return objectsBuffer.toString();