NOOPT is build target. It includes the compiler option to disable optimization. If the platform supports NOOPT target, it can be built with -b NOOPT.

PcdOptimizeCompilerEnable is one feature PCD defined in edk2-platforms. It can be used to control the compiler option in [BuildOptions] section. It can also be used for DEBUG or RELEASE target.

Thanks

Liming

From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Tiger Liu(BJ-RD)
Sent: Tuesday, October 29, 2019 7:01 PM
To: devel@edk2.groups.io
Subject: [edk2-devel] [edk2] NOOPT and PcdOptimizeCompilerEnable

Hi, All:

I have a question about NOOPT and PcdOptimizeCompilerEnable.

If Target = NOOPT, then will disable all optimizations.

And PcdOptimizeCompilerEnable has the same function.

So, What’s the relationship between PcdOptimizeCompilerEnable and NOOPT?

Thanks

Best wishes,

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