From ba3a1cb5bb97ffdea980f188fbd14b08200aeac6 Mon Sep 17 00:00:00 2001
From: jwang36 <jwang36@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 25 Jan 2007 06:05:31 +0000
Subject: [PATCH] Enhanced the <Build_Library> macro to check OBJECTS property
 in case it's empty

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2311 6f19259b-4bc3-4df7-8a09-765794883524
---
 Tools/Conf/BuildMacro.xml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Tools/Conf/BuildMacro.xml b/Tools/Conf/BuildMacro.xml
index 5c467b5ce6..71c8f9b85a 100644
--- a/Tools/Conf/BuildMacro.xml
+++ b/Tools/Conf/BuildMacro.xml
@@ -540,6 +540,13 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
       <var name="FILE_PATH" value="." />
       <mkdir dir="${BIN_DIR}"/>
 
+      <if>
+        <equals arg1="${OBJECTS}" arg2="" trim="true"/>
+        <then>
+          <fail message="No object files"/>
+        </then>
+      </if>
+
       <OnDependency>
         <sourcefiles>
           <fileset dir="${DEST_DIR_OUTPUT}" includes="${OBJECTS}" />
-- 
2.39.2