Re: [edk2-devel] [edk2] INF file : use conditional sentence

["Tiger Liu(BJ-RD)" <tigerliu@zhaoxin.com>]

Based on INF Spec, maybe FeatureFlagExpress is a choice.
When present, the feature flag expression determines whether the entry line is valid.
If the feature flag expression evaluates to FALSE, this entry will be ignored by the EDK II build tools.

For below example,  is MSFT/GCC FeatureFlag ?
[Sources.Ia32]
  Ia32/DisableCache.c | MSFT
  Ia32/GccInline.c | GCC

Thanks
-----邮件原件-----
发件人: Tiger Liu(BJ-RD)
发送时间: 2019年11月13日 16:49
收件人: devel@edk2.groups.io
主题: [edk2-devel] [edk2] INF file : use conditional sentence

Dear All:
I have a question about INF file written syntax.
Could I use conditional sentence in INF file?

For example:
[Defines]
......
[Sources]
!ifdef ABC
    a.c
!else
b.c
!endif
......

Thanks


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