[edk2-devel] [PATCH v2] UefiPayloadPkg: Backward support with python 3.6

Liu, KasimX kasimx.liu at intel.com
Fri Jun 24 09:53:02 UTC 2022


@Ni, Ray

Thanks for the reply and reviewed-by.

I've created the PR, could you help me add push label when you're available. I think we're better to check in the solution.
https://github.com/tianocore/edk2/pull/3008 

Thanks
Kasim

-----Original Message-----
From: Ni, Ray <ray.ni at intel.com> 
Sent: Friday, June 24, 2022 5:30 PM
To: Liu, KasimX <kasimx.liu at intel.com>; devel at edk2.groups.io
Cc: Dong, Guo <guo.dong at intel.com>; Lu, James <james.lu at intel.com>; Guo, Gua <gua.guo at intel.com>
Subject: RE: [PATCH v2] UefiPayloadPkg: Backward support with python 3.6

Offline discussed with patch owner and got to know that it's a change to enable UefiPayloadPkg build in Ubuntu16 build servers.
I am ok with this patch.

Reviewed-by: Ray Ni <ray.ni at intel.com>

> -----Original Message-----
> From: Ni, Ray
> Sent: Friday, June 24, 2022 12:41 PM
> To: Liu, KasimX <kasimx.liu at intel.com>; devel at edk2.groups.io
> Cc: Dong, Guo <guo.dong at intel.com>; Lu, James <james.lu at intel.com>; 
> Guo, Gua <gua.guo at intel.com>
> Subject: RE: [PATCH v2] UefiPayloadPkg: Backward support with python 
> 3.6
> 
> Why use PY 3.6?
> Even PY 3.8 is about to be deprecated by Python community.
> 
> > -----Original Message-----
> > From: Liu, KasimX <kasimx.liu at intel.com>
> > Sent: Friday, June 24, 2022 11:48 AM
> > To: devel at edk2.groups.io
> > Cc: Liu, KasimX <kasimx.liu at intel.com>; Dong, Guo 
> > <guo.dong at intel.com>; Ni, Ray <ray.ni at intel.com>; Lu, James 
> > <james.lu at intel.com>; Guo, Gua <gua.guo at intel.com>
> > Subject: [PATCH v2] UefiPayloadPkg: Backward support with python 3.6
> >
> > From: KasimX Liu <kasimx.liu at intel.com>
> >
> > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3960
> >
> > Currently, UniversalPayloadBuild.py don't have support python3.6, we 
> > use python3.6 will encounter f"" failure use the change to fix it to 
> > support python3.6/3.7/3.8.
> >
> > Cc: Guo Dong <guo.dong at intel.com>
> > Cc: Ray Ni <ray.ni at intel.com>
> > Cc: James Lu <james.lu at intel.com>
> > Reviewed-by: Gua Guo <gua.guo at intel.com>
> > Signed-off-by: KasimX Liu <kasimx.liu at intel.com>
> > ---
> >  UefiPayloadPkg/UniversalPayloadBuild.py | 33 +++++++++++++++-----
> >  1 file changed, 25 insertions(+), 8 deletions(-)
> >
> > diff --git a/UefiPayloadPkg/UniversalPayloadBuild.py 
> > b/UefiPayloadPkg/UniversalPayloadBuild.py
> > index c71526e0a6..ab4c977ba5 100644
> > --- a/UefiPayloadPkg/UniversalPayloadBuild.py
> > +++ b/UefiPayloadPkg/UniversalPayloadBuild.py
> > @@ -59,15 +59,15 @@ def BuildUniversalPayload(Args, MacroList):
> >      if Args.Arch == 'X64':
> >
> >          BuildArch      = "X64"
> >
> >          ObjCopyFlag    = "elf64-x86-64"
> >
> > -        EntryOutputDir = os.path.join(BuildDir, f"{BuildTarget}_{ElfToolChain}",
> > os.path.normpath("X64/UefiPayloadPkg/UefiPayloadEntry/UniversalPaylo
> > adEntry/DEBUG/UniversalPayloadEntry.dll"))
> >
> > +        EntryOutputDir = os.path.join(BuildDir, "{}_{}".format 
> > + (BuildTarget, ElfToolChain),
> > os.path.normpath("X64/UefiPayloadPkg/UefiPayloadEntry/UniversalPaylo
> > adEntry/DEBUG/UniversalPayloadEntry.dll"))
> >
> >      else:
> >
> >          BuildArch      = "IA32 -a X64"
> >
> >          ObjCopyFlag    = "elf32-i386"
> >
> > -        EntryOutputDir = os.path.join(BuildDir, f"{BuildTarget}_{ElfToolChain}",
> > os.path.normpath("IA32/UefiPayloadPkg/UefiPayloadEntry/UniversalPayl
> > oadEntry/DEBUG/UniversalPayloadEntry.dll"))
> >
> > +        EntryOutputDir = os.path.join(BuildDir, "{}_{}".format 
> > + (BuildTarget, ElfToolChain),
> > os.path.normpath("IA32/UefiPayloadPkg/UefiPayloadEntry/UniversalPayl
> > oadEntry/DEBUG/UniversalPayloadEntry.dll"))
> >
> >
> >
> >      EntryModuleInf = 
> > os.path.normpath("UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEn
> > try.inf")
> >
> >      DscPath = os.path.normpath("UefiPayloadPkg/UefiPayloadPkg.dsc")
> >
> > -    FvOutputDir = os.path.join(BuildDir, f"{BuildTarget}_{ToolChain}", os.path.normpath("FV/DXEFV.Fv"))
> >
> > +    FvOutputDir = os.path.join(BuildDir, "{}_{}".format 
> > + (BuildTarget, ToolChain), os.path.normpath("FV/DXEFV.Fv"))
> >
> >      PayloadReportPath = os.path.join(BuildDir, 
> > "UefiUniversalPayload.txt")
> >
> >      ModuleReportPath = os.path.join(BuildDir, 
> > "UefiUniversalPayloadEntry.txt")
> >
> >      UpldInfoFile = os.path.join(BuildDir, 
> > "UniversalPayloadInfo.bin")
> >
> > @@ -94,14 +94,14 @@ def BuildUniversalPayload(Args, MacroList):
> >      #
> >
> >      # Building DXE core and DXE drivers as DXEFV.
> >
> >      #
> >
> > -    BuildPayload = f"build -p {DscPath} -b {BuildTarget} -a X64 -t {ToolChain} -y {PayloadReportPath} {Quiet}"
> >
> > +    BuildPayload = "build -p {} -b {} -a X64 -t {} -y {} {}".format 
> > + (DscPath, BuildTarget, ToolChain, PayloadReportPath,
> Quiet)
> >
> >      BuildPayload += Pcds
> >
> >      BuildPayload += Defines
> >
> >      RunCommand(BuildPayload)
> >
> >      #
> >
> >      # Building Universal Payload entry.
> >
> >      #
> >
> > -    BuildModule = f"build -p {DscPath} -b {BuildTarget} -a {BuildArch} -m {EntryModuleInf} -t {ElfToolChain} -y
> > {ModuleReportPath} {Quiet}"
> >
> > +    BuildModule = "build -p {} -b {} -a {} -m {} -t {} -y {} 
> > + {}".format (DscPath, BuildTarget, BuildArch, EntryModuleInf,
> > ElfToolChain, ModuleReportPath, Quiet)
> >
> >      BuildModule += Pcds
> >
> >      BuildModule += Defines
> >
> >      RunCommand(BuildModule)
> >
> > @@ -118,9 +118,26 @@ def BuildUniversalPayload(Args, MacroList):
> >      #
> >
> >      # Copy the DXEFV as a section in elf format Universal Payload entry.
> >
> >      #
> >
> > -    remove_section = f'"{LlvmObjcopyPath}" -I {ObjCopyFlag} -O {ObjCopyFlag} --remove-section .upld_info --remove-
> > section .upld.uefi_fv {EntryOutputDir}'
> >
> > -    add_section    = f'"{LlvmObjcopyPath}" -I {ObjCopyFlag} -O {ObjCopyFlag} --add-section .upld_info={UpldInfoFile} --
> add-
> > section .upld.uefi_fv={FvOutputDir} {EntryOutputDir}'
> >
> > -    set_section    = f'"{LlvmObjcopyPath}" -I {ObjCopyFlag} -O {ObjCopyFlag} --set-section-alignment .upld.upld_info=16
> --
> > set-section-alignment .upld.uefi_fv=16 {EntryOutputDir}'
> >
> > +    remove_section = '"{}" -I {} -O {} --remove-section .upld_info 
> > + --remove-section .upld.uefi_fv {}'.format (
> >
> > +                       LlvmObjcopyPath,
> >
> > +                       ObjCopyFlag,
> >
> > +                       ObjCopyFlag,
> >
> > +                       EntryOutputDir
> >
> > +                       )
> >
> > +    add_section    = '"{}" -I {} -O {} --add-section .upld_info={} --add-section .upld.uefi_fv={} {}'.format (
> >
> > +                       LlvmObjcopyPath,
> >
> > +                       ObjCopyFlag,
> >
> > +                       ObjCopyFlag,
> >
> > +                       UpldInfoFile,
> >
> > +                       FvOutputDir,
> >
> > +                       EntryOutputDir
> >
> > +                       )
> >
> > +    set_section    = '"{}" -I {} -O {} --set-section-alignment .upld.upld_info=16 --set-section-alignment .upld.uefi_fv=16
> > {}'.format (
> >
> > +                       LlvmObjcopyPath,
> >
> > +                       ObjCopyFlag,
> >
> > +                       ObjCopyFlag,
> >
> > +                       EntryOutputDir
> >
> > +                       )
> >
> >      RunCommand(remove_section)
> >
> >      RunCommand(add_section)
> >
> >      RunCommand(set_section)
> >
> > --
> > 2.32.0.windows.2



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