Re: [Patch] BaseTools: Fix the build error caused by eca980

["Gao, Liming" <liming.gao@intel.com>]

Reviewed-by: Liming Gao <liming.gao@intel.com>

> -----Original Message-----
> From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of Laszlo Ersek
> Sent: Wednesday, April 11, 2018 2:03 AM
> To: Zhu, Yonghong <yonghong.zhu@intel.com>; edk2-devel@lists.01.org
> Subject: Re: [edk2] [Patch] BaseTools: Fix the build error caused by eca980
> 
> Hi Yonghong,
> 
> On 04/10/18 15:28, Yonghong Zhu wrote:
> > Roll back the fixed at build pcd collection to include the pcd in
> > Module and Library.
> >
> > Contributed-under: TianoCore Contribution Agreement 1.1
> > Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
> > ---
> >  BaseTools/Source/Python/AutoGen/AutoGen.py | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/BaseTools/Source/Python/AutoGen/AutoGen.py b/BaseTools/Source/Python/AutoGen/AutoGen.py
> > index 9280ae4..dbc9f89 100644
> > --- a/BaseTools/Source/Python/AutoGen/AutoGen.py
> > +++ b/BaseTools/Source/Python/AutoGen/AutoGen.py
> > @@ -1277,11 +1277,11 @@ class PlatformAutoGen(AutoGen):
> >      def CollectFixedAtBuildPcds(self):
> >          for LibAuto in self.LibraryAutoGenList:
> >              FixedAtBuildPcds = {}
> >              ShareFixedAtBuildPcdsSameValue = {}
> >              for Module in LibAuto._ReferenceModules:
> > -                for Pcd in Module.FixedAtBuildPcds:
> > +                for Pcd in Module.FixedAtBuildPcds + LibAuto.FixedAtBuildPcds:
> >                      key = ".".join((Pcd.TokenSpaceGuidCName,Pcd.TokenCName))
> >                      if key not in FixedAtBuildPcds:
> >                          ShareFixedAtBuildPcdsSameValue[key] = True
> >                          FixedAtBuildPcds[key] = Pcd.DefaultValue
> >                      else:
> >
> 
> this change fixes the ArmVirtQemu build error for me.
> 
> I suggest using commit hash abbreviations longer than just 6 nibbles. 12
> nibbles are more future proof (that size is used by the Linux kernel)
> and it's also not a large burden to use. So, I suggest replacing
> "eca980" in the subject line with "eca980c0c899".
> 
> With that change:
> 
> Tested-by: Laszlo Ersek <lersek@redhat.com>
> 
> Thanks!
> Laszlo
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