Add a note for Duet build under Linux environment.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8127 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/DuetPkg/ReadMe.txt b/DuetPkg/ReadMe.txt
index 6e21bfb545651aa96c7cef980681497ce49081d3..44584f84fafe698b6c575a572bbdbf47bc4c1f10 100644 (file)
--- a/DuetPkg/ReadMe.txt
+++ b/DuetPkg/ReadMe.txt
@@ -93,7 +93,9 @@ B. Build DUET image on Linux Platform
   2). run "./PostBuild.sh IA32" for IA32 architecture platform or \r
           "./PostBuild.sh X64" for X64 architecture platform.\r
 \r
-\r
+ NOTE: After post build action, you should check the size of EfiLdr at $WORKSPACE/Build/DuetPkg/DEBUG_UNIXGCC directory, it must less than 470k.\r
+       If not, you should manually remove some unnecessary drivers at DuetPkg.fdf file.\r
+ \r
 3. Create bootable disk\r
    The following steps are same for IA32 architecture platform or X64 architecture platform.\r
    Now only support floopy.\r