From 4baaaf3c10fea2f501b799ea91c8a136ddd38125 Mon Sep 17 00:00:00 2001
From: Alain Magloire <alain@qnx.com>
Date: Thu, 4 Sep 2003 15:37:08 +0000
Subject: [PATCH] Fix PR 42501. Make: *** Warning: File .. has modification
 time in the future

This is now a warning in the Task bar.
---
 .../errorparsers/MakeErrorParser.java         | 32 +++++++++++++------
 1 file changed, 22 insertions(+), 10 deletions(-)

diff --git a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/errorparsers/MakeErrorParser.java b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/errorparsers/MakeErrorParser.java
index ea68180ccfd..05a75cf5713 100644
--- a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/errorparsers/MakeErrorParser.java
+++ b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/errorparsers/MakeErrorParser.java
@@ -17,23 +17,26 @@ public class MakeErrorParser implements IErrorParser {
 	
 	static int getDirectoryLevel(String line) {
 		int s = line.indexOf('[');
+		int num = 0;
 		if (s != -1) {
 			int e = line.indexOf(']');
-			String number = line.substring(s + 1, e);		
-			int num= Integer.parseInt(number);
-			return num;
+			String number = line.substring(s + 1, e).trim();		
+			try {
+				num = Integer.parseInt(number);
+			} catch (NumberFormatException exc) {
+			}
 		}
-		return 0;
+		return num;
 	}
 	
 	public boolean processLine(String line, ErrorParserManager eoParser) {
 		// make\[[0-9]*\]:  error_desc
 		int firstColon= line.indexOf(':');
-		if (firstColon != -1 && line.startsWith("make")) {
+		if (firstColon != -1 && line.startsWith("make")) { //$NON-NLS-1$
 			boolean enter = false;
-			String msg= line.substring(firstColon + 1);		
-			if ((enter = msg.startsWith(" Entering directory")) ||
-			    (msg.startsWith(" Leaving directory"))) {
+			String msg= line.substring(firstColon + 1).trim();		
+			if ((enter = msg.startsWith("Entering directory")) || //$NON-NLS-1$
+			    (msg.startsWith("Leaving directory"))) { //$NON-NLS-1$
 			    int s = msg.indexOf('`');
 			    int e = msg.indexOf('\'');
 			    if (s != -1 && e != -1) {
@@ -54,8 +57,17 @@ public class MakeErrorParser implements IErrorParser {
 			    		/* Could check to see if they match */
 			    	}
 				}
-			} else if (msg.startsWith(" ***")) {
-				eoParser.generateMarker(null, -1, msg, IMarkerGenerator.SEVERITY_ERROR_BUILD, null);
+			} else if (msg.startsWith("***")) { //$NON-NLS-1$
+				boolean warning = false;
+				if (msg.length() > 4) {
+					String s = msg.substring(3).trim();
+					warning = s.startsWith("Warning"); //$NON-NLS-1$
+				}
+				if (warning) {
+					eoParser.generateMarker(null, -1, msg, IMarkerGenerator.SEVERITY_WARNING, null);
+				} else {
+					eoParser.generateMarker(null, -1, msg, IMarkerGenerator.SEVERITY_ERROR_BUILD, null);
+				}
 			}
 		}
 		return false;