Remove OpenRA.PostProcess.exe.

The LAA flag is now set when packaging
Windows release installers.

packaging/windows/buildpackage.sh

@@ -32,7 +32,14 @@ function makelauncher()
 	sed "s|DISPLAY_NAME|$2|" WindowsLauncher.cs.in | sed "s|MOD_ID|$3|" | sed "s|FAQ_URL|${FAQ_URL}|" > WindowsLauncher.cs
 	csc WindowsLauncher.cs -warn:4 -warnaserror -platform:"$5" -out:"$1" -t:winexe ${LAUNCHER_LIBS} -win32icon:"$4"
 	rm WindowsLauncher.cs
-	mono "${SRCDIR}/OpenRA.PostProcess.exe" "$1" -LAA > /dev/null
+
+	if [ "$5" = "x86" ]; then
+		# Enable the full 4GB address space for the 32 bit game executable
+		# The server and utility do not use enough memory to need this 
+		csc MakeLAA.cs -warn:4 -warnaserror -out:"MakeLAA.exe"
+		mono "MakeLAA.exe" "$1"
+		rm MakeLAA.exe
+	fi
 }
 
 function build_platform()