1 files changed, 84 insertions, 0 deletions
diff --git a/build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/language/settings/providers/GCCBuildCommandParser.java b/build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/language/settings/providers/GCCBuildCommandParser.java
new file mode 100644
index 00000000000..93d0e20062c
--- /dev/null
+++ b/build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/language/settings/providers/GCCBuildCommandParser.java
@@ -0,0 +1,84 @@
+/*******************************************************************************
+ * Copyright (c) 2009, 2012 Andrew Gvozdev 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:
+ *     Andrew Gvozdev - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.cdt.managedbuilder.language.settings.providers;
+
+
+import org.eclipse.cdt.core.errorparsers.RegexErrorPattern;
+import org.eclipse.cdt.core.language.settings.providers.ILanguageSettingsEditableProvider;
+import org.eclipse.cdt.core.settings.model.ICSettingEntry;
+
+/**
+ * Build command parser capable to parse gcc command in build output and generate
+ * language settings per file being compiled.
+ *
+ * @since 8.1
+ */
+public class GCCBuildCommandParser extends AbstractBuildCommandParser implements ILanguageSettingsEditableProvider {
+	@SuppressWarnings("nls")
+	static final AbstractOptionParser[] optionParsers = {
+			new IncludePathOptionParser("-I\\s*([\"'])(.*)\\1", "$2"),
+			new IncludePathOptionParser("-I\\s*([^\\s\"']*)", "$1"),
+			new IncludeFileOptionParser("-include\\s*([\"'])(.*)\\1", "$2"),
+			new IncludeFileOptionParser("-include\\s*([^\\s\"']*)", "$1"),
+			new MacroOptionParser("-D\\s*([\"'])([^=]*)(=(.*))?\\1", "$2", "$4"),
+			new MacroOptionParser("-D\\s*([^\\s=\"']*)=(\\\\([\"']))(.*?)\\2", "$1", "$3$4$3"),
+			new MacroOptionParser("-D\\s*([^\\s=\"']*)=([\"'])(.*?)\\2", "$1", "$3"),
+			new MacroOptionParser("-D\\s*([^\\s=\"']*)(=([^\\s\"']*))?", "$1", "$3"),
+			new MacroOptionParser("-U\\s*([^\\s=\"']*)", "$1", ICSettingEntry.UNDEFINED),
+			new MacroFileOptionParser("-macros\\s*([\"'])(.*)\\1", "$2"),
+			new MacroFileOptionParser("-macros\\s*([^\\s\"']*)", "$1"),
+			new LibraryPathOptionParser("-L\\s*([\"'])(.*)\\1", "$2"),
+			new LibraryPathOptionParser("-L\\s*([^\\s\"']*)", "$1"),
+			new LibraryFileOptionParser("-l\\s*([^\\s\"']*)", "lib$1.a"), };
+
+	@Override
+	protected AbstractOptionParser[] getOptionParsers() {
+		return optionParsers;
+	}
+
+	@Override
+	public GCCBuildCommandParser cloneShallow() throws CloneNotSupportedException {
+		return (GCCBuildCommandParser) super.cloneShallow();
+	}
+
+	@Override
+	public GCCBuildCommandParser clone() throws CloneNotSupportedException {
+		return (GCCBuildCommandParser) super.clone();
+	}
+
+	/**
+	 * Error Parser which allows highlighting of output lines matching the patterns of this parser.
+	 * Intended for better troubleshooting experience.
+	 */
+	public static class GCCBuildCommandPatternHighlighter extends AbstractBuildCommandParser.AbstractBuildCommandPatternHighlighter {
+		// ID of the parser taken from the existing extension point
+		private static final String GCC_BUILD_COMMAND_PARSER_EXT = "org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser"; //$NON-NLS-1$
+
+		/**
+		 * Default constructor.
+		 */
+		public GCCBuildCommandPatternHighlighter() {
+			super(GCC_BUILD_COMMAND_PARSER_EXT);
+		}
+
+		@Override
+		public Object clone() throws CloneNotSupportedException {
+			GCCBuildCommandPatternHighlighter that = new GCCBuildCommandPatternHighlighter();
+			that.setId(getId());
+			that.setName(getName());
+			for (RegexErrorPattern pattern : getPatterns()) {
+				that.addPattern((RegexErrorPattern)pattern.clone());
+			}
+			return that;
+		}
+	}
+
+}