On Thu, 11 Mar 2021 at 04:44, gaoliming <gaoliming@...> wrote:

Ross:
I verify -z option. It can remove DEBUG entry and make sure the generated image be reproduced.

PlatformPkg.dsc:

[BuildOptions]
RELEASE_*_*_GENFW_FLAGS = -z

I tried adding that to ShellPkg.dsc but I can't seem to make the value
actually get into the build. Is there anything else I need to do
apart from:

+++ b/ShellPkg/ShellPkg.dsc
@@ -154,3 +154,4 @@
[BuildOptions]
*_*_*_CC_FLAGS = -D DISABLE_NEW_DEPRECATED_INTERFACES
+ RELEASE_*_*_GENFW_FLAGS = -z

Thanks,
Ross