SPM setting to exclude FLEX from release builds?

[강수진]

As the way to exclude FLEX from release builds, README describes as below.

In Xcode, navigate to Build Settings > Build Options > Excluded Source File Names. For your Release configuration, set it to FLEX* like this to exclude all files with the FLEX prefix:

But, the setting value in the image is FLEX.o.

What is the correct value? FLEX* or FLEX.o? Or does it not matter which one I choose?

[Orfeas Iliopoulos]

@sujinnaljin I've been using FLEX* in my Projects and haven't had any issues with Apple submissions