From 63cdbe79b1c883ae1321d2f8564f80e5fb6606ec Mon Sep 17 00:00:00 2001
From: jwang36 <jwang36@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Tue, 10 Oct 2006 05:55:36 +0000
Subject: [PATCH] Added code to check if "cmd" attribute is valid or not. This
 is to make error report more accurate.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1702 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../sf/antcontrib/cpptasks/userdefine/UserDefineDef.java   | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/userdefine/UserDefineDef.java b/Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/userdefine/UserDefineDef.java
index d983880ac7..9b66ebe9e3 100644
--- a/Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/userdefine/UserDefineDef.java
+++ b/Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/userdefine/UserDefineDef.java
@@ -227,6 +227,13 @@ public class UserDefineDef extends ProcessorDef {
         if (isReference()) {
             throw tooManyAttributes();
         }
+        if (cmd == null || cmd.trim().length() == 0) {
+            throw new BuildException("cmd attribute is empty!");
+        }
+        File cmdProgram = new File(cmd);
+        if (cmdProgram.isDirectory()) {
+            throw new BuildException(cmd + " is not valid or executable!");
+        }
         this.cmd = cmd;
     }
 
-- 
2.39.2