X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=Tools%2FSource%2FTianoTools%2Fbuild.xml;h=3d59c9c2c277e4bc4f091a64b7258c69c84560f7;hp=5d3770ae0f5f4fe545070d0f941f0d32b279fd1b;hb=11c6f37e754273f747a41b661aa68dbdee072360;hpb=9776330c426eb74613f3533715278d83add3b4a6

diff --git a/Tools/Source/TianoTools/build.xml b/Tools/Source/TianoTools/build.xml
index 5d3770ae0f..3d59c9c2c2 100644
--- a/Tools/Source/TianoTools/build.xml
+++ b/Tools/Source/TianoTools/build.xml
@@ -94,16 +94,32 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
           <isset property="env.TOOL_CHAIN" />
           <then>
             <property name="ToolChain" value="${env.TOOL_CHAIN}"/>
-            <property name="ExtraArgus" value="-Wno-pointer-sign" />
           </then>
           <else>
             <!-- Default Tool Chain is Microsoft Visual Studio -->
             <property name="ToolChain" value="msvc"/>
-            <property name="ExtraArgus" value="" />
           </else>
         </if>
       </then>
     </if>
+    
+    <if>
+      <equals arg1="${ToolChain}" arg2="gcc" />
+      <then>
+        <exec executable="gcc" outputproperty="host.gcc.ver">
+          <arg line="-E" />
+          <arg line="-P" />
+          <arg line="-x c" />
+          <arg line="gcc.ver" />
+        </exec>
+        <if>
+          <contains string="${host.gcc.ver}" substring="4" />
+          <then>
+            <property name="ExtraArgus" value="-Wno-pointer-sign" />
+          </then>
+        </if>
+      </then>
+    </if>
 
     <condition property="linux" value="true">
       <os name="Linux"/>
@@ -146,7 +162,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
     <condition property="x86_64_linux">
       <and>
         <os name="Linux"/>
-        <equals arg1="${HostArch}" arg2="x64"/>
+        <equals arg1="${HostArch}" arg2="X64"/>
       </and>
     </condition>