BaseTools: Replace StandardError with Expression

[mirror_edk2.git] / BaseTools / Source / Python / AutoGen / GenMake.py

diff --git a/BaseTools/Source/Python/AutoGen/GenMake.py b/BaseTools/Source/Python/AutoGen/GenMake.py
index 48b66c570e0a86d6ae0612f799e97aca7792639e..ea73de5fa55fb68ee402099e8b95c8cb09b6f8b8 100644 (file)
--- a/BaseTools/Source/Python/AutoGen/GenMake.py
+++ b/BaseTools/Source/Python/AutoGen/GenMake.py
@@ -561,7 +561,7 @@ cleanlib:
 \r
         # convert source files and binary files to build targets\r
         self.ResultFileList = [str(T.Target) for T in self._AutoGenObject.CodaTargetList]\r
-        if len(self.ResultFileList) == 0 and len(self._AutoGenObject.SourceFileList) <> 0:\r
+        if len(self.ResultFileList) == 0 and len(self._AutoGenObject.SourceFileList) != 0:\r
             EdkLogger.error("build", AUTOGEN_ERROR, "Nothing to build",\r
                             ExtraData="[%s]" % str(self._AutoGenObject))\r
 \r