# HG changeset patch
# User stechong
# Date 1279743865 18000
# Node ID a3c5489267d1ad49a77f3b1a93eff64ce1c822fe
# Parent  48d0d704d5e6eebaaeb66260ecf9fcf31e3efbce
Check whether compiler prefix file returned by Raptor query really exist when scanning for compiler macros.

diff -r 48d0d704d5e6 -r a3c5489267d1 core/com.nokia.carbide.cpp.sdk.core/src/com/nokia/carbide/cpp/internal/api/sdk/BuildContextSBSv2.java
--- a/core/com.nokia.carbide.cpp.sdk.core/src/com/nokia/carbide/cpp/internal/api/sdk/BuildContextSBSv2.java	Wed Jul 21 13:52:53 2010 -0500
+++ b/core/com.nokia.carbide.cpp.sdk.core/src/com/nokia/carbide/cpp/internal/api/sdk/BuildContextSBSv2.java	Wed Jul 21 15:24:25 2010 -0500
@@ -152,7 +152,7 @@
 	@Override
 	public List<IDefine> getCompilerMacros() {
 		IPath prefixFile = getCompilerPrefixFile();
-		if (prefixFile == null) {
+		if (prefixFile == null || !prefixFile.toFile().exists()) {
 			return Collections.emptyList();
 		}