Re: [edk2-devel] regarding build uefipayload in debug mode in linux

[ritul guru <ritul.bits@gmail.com>]

[-- Attachment #1: Type: text/plain, Size: 21256 bytes --]

"clang" -o
/home/amd/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/X64/UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry/DEBUG/UniversalPayloadEntry.dll
-nostdlib -Wl,-q,--gc-sections -z max-page-size=0x40
-Wl,--entry,_ModuleEntryPoint -u _ModuleEntryPoint
-Wl,-Map,/home/amd/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/X64/UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry/DEBUG/UniversalPayloadEntry.map,--whole-archive
-flto -Wl,-O3 -Wl,-melf_x86_64 -Wl,--oformat,elf64-x86-64 -Wl,-pie
-mcmodel=small -Wl,--apply-dynamic-relocs
-Wl,--start-group,@/home/amd/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/X64/UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry/OUTPUT/static_library_files.lst,--end-group
-g -Os -fshort-wchar -fno-builtin -fno-strict-aliasing -Wall -Werror
-Wno-array-bounds -include AutoGen.h -fno-common -ffunction-sections
-fdata-sections -DSTRING_ARRAY_NAME=UniversalPayloadEntryStrings
-Wno-parentheses-equality -Wno-tautological-compare
-Wno-tautological-constant-out-of-range-compare -Wno-empty-body
-Wno-unused-const-variable -Wno-varargs -Wno-unknown-warning-option
-Wno-unused-but-set-variable -Wno-unused-const-variable
-Wno-unaligned-access -fno-stack-protector -mms-bitfields -Wno-address
-Wno-shift-negative-value -Wno-unknown-pragmas
-Wno-incompatible-library-redeclaration -fno-asynchronous-unwind-tables
-mno-sse -mno-mmx -msoft-float -mno-implicit-float
-ftrap-function=undefined_behavior_has_been_optimized_away_by_clang
-funsigned-char -fno-ms-extensions -Wno-null-dereference -m64
"-DEFIAPI=__attribute__((ms_abi))" -mno-red-zone -mcmodel=small -fpie -Oz
-flto -target x86_64-pc-linux-gnu -g -D DISABLE_NEW_DEPRECATED_INTERFACES
-Wl,--defsym=PECOFF_HEADER_SIZE=0x228
-Wl,--script=/home/amd/src/opensource/edk2/BaseTools/Scripts/ClangBase.lds
-O3 -fuse-ld=lld
clang: error: invalid linker name in argument '-fuse-ld=lld'
make: *** [GNUmakefile:368:
/home/amd/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/X64/UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry/DEBUG/UniversalPayloadEntry.dll]
Error 1


build.py...
: error 7000: Failed to execute command
make tbuild
[/home/amd/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/X64/UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry]


build.py...
: error F002: Failed to build module
/home/amd/src/opensource/edk2/UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry.inf
[X64, CLANGDWARF, DEBUG]

- Failed -
Build end time: 22:16:30, Feb.06 2023
Build total time: 00:00:21

- Failed - error happened when run command: build -p
UefiPayloadPkg/UefiPayloadPkg.dsc -b DEBUG -a X64 -m
UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry.inf -t CLANGDWARF -y
/home/amd/src/opensource/edk2/Build/UefiPayloadPkgX64/UefiUniversalPayloadEntry.txt
 -D UNIVERSAL_PAYLOAD=TRUE -D CPU_TIMER_LIB_ENABLE=FALSE
Traceback (most recent call last):
  File "UefiPayloadPkg/UniversalPayloadBuild.py", line 172, in <module>
    main()
  File "UefiPayloadPkg/UniversalPayloadBuild.py", line 168, in main
    BuildUniversalPayload(args, MacroList)
  File "UefiPayloadPkg/UniversalPayloadBuild.py", line 108, in
BuildUniversalPayload
    RunCommand(BuildModule)
  File "UefiPayloadPkg/UniversalPayloadBuild.py", line 51, in RunCommand
    raise Exception("ERROR: when run command: %s"%cmd)
Exception: ERROR: when run command: build -p
UefiPayloadPkg/UefiPayloadPkg.dsc -b DEBUG -a X64 -m
UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry.inf -t CLANGDWARF -y
/home/amd/src/opensource/edk2/Build/UefiPayloadPkgX64/UefiUniversalPayloadEntry.txt
 -D UNIVERSAL_PAYLOAD=TRUE -D CPU_TIMER_LIB_ENABLE=FALSE

getting above error.



*Thanks & RegardsRitul Guru+91-9916513186*


On Mon, Feb 6, 2023 at 11:22 PM ritul guru <ritul.bits@gmail.com> wrote:

> is it right? llvm path also need to set?
>
>
>
> *Thanks & RegardsRitul Guru+91-9916513186*
>
>
> On Mon, Feb 6, 2023 at 10:21 PM ritul guru <ritul.bits@gmail.com> wrote:
>
>> PATH=$PATH:/usr/bin/clang
>>
>> yes, set it as above.
>>
>>
>>
>> *Thanks & RegardsRitul Guru+91-9916513186*
>>
>>
>> On Mon, Feb 6, 2023 at 8:43 PM Guo, Gua <gua.guo@intel.com> wrote:
>>
>>> Do you set clang bin path ?
>>>
>>>
>>>
>>> *From:* ritul guru <ritul.bits@gmail.com>
>>> *Sent:* Monday, February 6, 2023 11:12 PM
>>> *To:* Guo, Gua <gua.guo@intel.com>
>>> *Cc:* devel@edk2.groups.io; Mike Maslenkin <mike.maslenkin@gmail.com>
>>> *Subject:* Re: [edk2-devel] regarding build uefipayload in debug mode
>>> in linux
>>>
>>>
>>>
>>> getting below error:
>>>
>>>
>>>
>>> build -p UefiPayloadPkg/UefiPayloadPkg.dsc -b DEBUG -a IA32 -a X64 -m
>>> UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry.inf -t CLANGDWARF -y
>>> /home/a/src/opensource/edk2/Build/UefiPayloadPkgX64/UefiUniversalPayloadEntry.txt
>>>  -D UNIVERSAL_PAYLOAD=TRUE -D CPU_TIMER_LIB_ENABLE=FALSE
>>> Build environment:
>>> Linux-5.10.102.1-microsoft-standard-WSL2-x86_64-with-glibc2.29
>>> Build start time: 20:37:47, Feb.06 2023
>>>
>>> WORKSPACE        = /home/a/src/opensource/edk2
>>> EDK_TOOLS_PATH   = /home/a/src/opensource/edk2/BaseTools
>>> CONF_PATH        = /home/a/src/opensource/edk2/Conf
>>> PYTHON_COMMAND   = /usr/bin/python3.8
>>>
>>>
>>> Processing meta-data .
>>> Architecture(s)  = IA32 X64
>>> Build target     = DEBUG
>>> Toolchain        = CLANGDWARF
>>>
>>> Active Platform          =
>>> /home/a/src/opensource/edk2/UefiPayloadPkg/UefiPayloadPkg.dsc
>>> Active Module            =
>>> /home/a/src/opensource/edk2/UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry.inf
>>> .build: : warning: The PCD was not specified by any INF module in the
>>> platform for the given architecture.
>>> PCD: [gPcAtChipsetPkgTokenSpaceGuid.PcdRtcIndexRegister]
>>> Platform: [UefiPayloadPkg.dsc]
>>> Arch: ['IA32']
>>> build: : warning: The PCD was not specified by any INF module in the
>>> platform for the given architecture.
>>> PCD: [gPcAtChipsetPkgTokenSpaceGuid.PcdRtcTargetRegister]
>>> Platform: [UefiPayloadPkg.dsc]
>>> Arch: ['IA32']
>>> done!
>>> Generating code . done!
>>> Generating makefile . done!
>>> Building ...
>>> /home/a/src/opensource/edk2/UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib.inf
>>> [IA32]
>>> "clang"  -g -Os -fshort-wchar -fno-builtin -fno-strict-aliasing -Wall
>>> -Werror -Wno-array-bounds -include AutoGen.h -fno-common
>>> -ffunction-sections -fdata-sections
>>> -DSTRING_ARRAY_NAME=BaseUefiCpuLibStrings -Wno-parentheses-equality
>>> -Wno-tautological-compare -Wno-tautological-constant-out-of-range-compare
>>> -Wno-empty-body -Wno-unused-const-variable -Wno-varargs
>>> -Wno-unknown-warning-option -Wno-unused-but-set-variable
>>> -Wno-unused-const-variable -Wno-unaligned-access -fno-stack-protector
>>> -mms-bitfields -Wno-address -Wno-shift-negative-value -Wno-unknown-pragmas
>>> -Wno-incompatible-library-redeclaration -fno-asynchronous-unwind-tables
>>> -mno-sse -mno-mmx -msoft-float -mno-implicit-float
>>> -ftrap-function=undefined_behavior_has_been_optimized_away_by_clang
>>> -funsigned-char -fno-ms-extensions -Wno-null-dereference -m32 -Oz -flto
>>> -march=i586 -target i686-pc-linux-gnu -g -malign-double -D
>>> DISABLE_NEW_DEPRECATED_INTERFACES -c -o
>>> /home/a/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/IA32/UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib/OUTPUT/./BaseUefiCpuLib.obj
>>> -I/home/a/src/opensource/edk2/UefiCpuPkg/Library/BaseUefiCpuLib/Ia32
>>> -I/home/a/src/opensource/edk2/UefiCpuPkg/Library/BaseUefiCpuLib
>>> -I/home/a/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/IA32/UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib/DEBUG
>>> -I/home/a/src/opensource/edk2/MdePkg
>>> -I/home/a/src/opensource/edk2/MdePkg/Include
>>> -I/home/a/src/opensource/edk2/MdePkg/Test/UnitTest/Include
>>> -I/home/a/src/opensource/edk2/MdePkg/Include/Ia32
>>> -I/home/a/src/opensource/edk2/UefiCpuPkg
>>> -I/home/a/src/opensource/edk2/UefiCpuPkg/Include
>>> /home/a/src/opensource/edk2/UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib.c
>>> /bin/sh: 1: clang: not found
>>> make: *** [GNUmakefile:344:
>>> /home/a/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/IA32/UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib/OUTPUT/BaseUefiCpuLib.obj]
>>> Error 127
>>>
>>>
>>> build.py...
>>> : error 7000: Failed to execute command
>>> make tbuild
>>> [/home/a/src/opensource/edk2/Build/UefiPayloadPkgX64/DEBUG_CLANGDWARF/IA32/UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib]
>>>
>>>
>>> build.py...
>>> : error F002: Failed to build module
>>> /home/a/src/opensource/edk2/UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib.inf
>>> [IA32, CLANGDWARF, DEBUG]
>>>
>>> - Failed -
>>> Build end time: 20:37:54, Feb.06 2023
>>> Build total time: 00:00:07
>>>
>>> - Failed - error happened when run command: build -p
>>> UefiPayloadPkg/UefiPayloadPkg.dsc -b DEBUG -a IA32 -a X64 -m
>>> UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry.inf -t CLANGDWARF -y
>>> /home/a/src/opensource/edk2/Build/UefiPayloadPkgX64/UefiUniversalPayloadEntry.txt
>>>  -D UNIVERSAL_PAYLOAD=TRUE -D CPU_TIMER_LIB_ENABLE=FALSE
>>> Traceback (most recent call last):
>>>   File "UefiPayloadPkg/UniversalPayloadBuild.py", line 172, in <module>
>>>     main()
>>>   File "UefiPayloadPkg/UniversalPayloadBuild.py", line 168, in main
>>>     BuildUniversalPayload(args, MacroList)
>>>   File "UefiPayloadPkg/UniversalPayloadBuild.py", line 108, in
>>> BuildUniversalPayload
>>>     RunCommand(BuildModule)
>>>   File "UefiPayloadPkg/UniversalPayloadBuild.py", line 51, in RunCommand
>>>     raise Exception("ERROR: when run command: %s"%cmd)
>>> Exception: ERROR: when run command: build -p
>>> UefiPayloadPkg/UefiPayloadPkg.dsc -b DEBUG -a IA32 -a X64 -m
>>> UefiPayloadPkg/UefiPayloadEntry/UniversalPayloadEntry.inf -t CLANGDWARF -y
>>> /home/a/src/opensource/edk2/Build/UefiPayloadPkgX64/UefiUniversalPayloadEntry.txt
>>>  -D UNIVERSAL_PAYLOAD=TRUE -D CPU_TIMER_LIB_ENABLE=FALSE
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> *Thanks & Regards Ritul Guru +91-9916513186*
>>>
>>>
>>>
>>>
>>>
>>> On Mon, Feb 6, 2023 at 8:23 PM ritul guru <ritul.bits@gmail.com> wrote:
>>>
>>> thanks,
>>>
>>>
>>>
>>> ./cbfstool coreboot.rom remove -r COREBOOT -n fallback/payload
>>>
>>> ./cbfstool coreboot.rom add-payload -r COREBOOT -n fallback/payload -f
>>> ShimLayer.elf
>>>
>>> ./cbfstool coreboot.rom remove -r COREBOOT -n img/UniversalPayload
>>>
>>> ./cbfstool coreboot.rom add-flat-binary -r COREBOOT -n
>>> img/UniversalPayload -f UniversalPayload.elf -l 0x200000 -e 0x100 -c lzma
>>>
>>>
>>>
>>> with above commands, we can inject shim.elf and uefipayload.elf into
>>> coreboot image, and should be able to boot from this payload?
>>>
>>>
>>>
>>>
>>>
>>> *Thanks & Regards Ritul Guru +91-9916513186*
>>>
>>>
>>>
>>>
>>>
>>> On Mon, Feb 6, 2023 at 7:56 PM Guo, Gua <gua.guo@intel.com> wrote:
>>>
>>> I think you can run “. edksetup.sh” in your local and WORKSPACE will be
>>> setup automatically.
>>>
>>>
>>>
>>> *From:* ritul guru <ritul.bits@gmail.com>
>>> *Sent:* Monday, February 6, 2023 10:22 PM
>>> *To:* Guo, Gua <gua.guo@intel.com>
>>> *Cc:* devel@edk2.groups.io; Mike Maslenkin <mike.maslenkin@gmail.com>
>>> *Subject:* Re: [edk2-devel] regarding build uefipayload in debug mode
>>> in linux
>>>
>>>
>>>
>>> workspace needs to be set to any value?
>>>
>>>
>>>
>>> 0 $ bash UefiPayloadPkg/UniversalPayloadBuild.sh -t GCC5 -a IA32 -a X64
>>> -D CPU_TIMER_LIB_ENABLE=FALSE
>>> python_exe=
>>> Traceback (most recent call last):
>>>   File "UefiPayloadPkg/UniversalPayloadBuild.py", line 172, in <module>
>>>     main()
>>>   File "UefiPayloadPkg/UniversalPayloadBuild.py", line 168, in main
>>>     BuildUniversalPayload(args, MacroList)
>>>   File "UefiPayloadPkg/UniversalPayloadBuild.py", line 58, in
>>> BuildUniversalPayload
>>>     BuildDir     = os.path.join(os.environ['WORKSPACE'],
>>> os.path.normpath("Build/UefiPayloadPkgX64"))
>>>   File "/usr/lib/python3.8/os.py", line 675, in __getitem__
>>>     raise KeyError(key) from None
>>> KeyError: 'WORKSPACE'
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> *Thanks & Regards Ritul Guru +91-9916513186*
>>>
>>>
>>>
>>>
>>>
>>> On Mon, Feb 6, 2023 at 5:17 PM Guo, Gua <gua.guo@intel.com> wrote:
>>>
>>> UniversalPayload.sh have Clang tool chain dependency.
>>>
>>>
>>>
>>> I assume your machine is ubuntu-20.10, please download it. And set use
>>> export PATH=$PATH:<Clang bin path> to prevent the issue.
>>>
>>>
>>>
>>>
>>> https://github.com/llvm/llvm-project/releases/download/llvmorg-11.1.0/clang+llvm-11.1.0-x86_64-linux-gnu-ubuntu-20.10.tar.xz
>>>
>>>
>>>
>>> Thanks,
>>>
>>> Gua
>>>
>>>
>>>
>>> *From:* ritul guru <ritul.bits@gmail.com>
>>> *Sent:* Monday, February 6, 2023 7:37 PM
>>> *To:* Guo, Gua <gua.guo@intel.com>
>>> *Cc:* devel@edk2.groups.io; Mike Maslenkin <mike.maslenkin@gmail.com>
>>> *Subject:* Re: [edk2-devel] regarding build uefipayload in debug mode
>>> in linux
>>>
>>>
>>>
>>> Thanks,
>>>
>>>
>>>
>>> 17:05 $ ./UefiPayloadPkg/UniversalPayloadBuild.sh -t GCC5 -a IA32 -a X64
>>> -D CPU_TIMER_LIB_ENABLE=FALSE
>>> python_exe=/usr/bin/python3.8
>>> "llvm-objcopy" --version
>>> /bin/sh: 1: llvm-objcopy: not found
>>> - Failed - error happened when run command: "llvm-objcopy" --version
>>> - Failed - Please check if LLVM is installed or if CLANG_BIN is set
>>> correctly
>>> ✘-1 ~/src/opensource/edk2 [master ↓·22|✚ 1]
>>>
>>>
>>>
>>>
>>>
>>> I am seeing above errors, is clang required for UniversalPayloadBuild.sh
>>> compilation?
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> *Thanks & Regards Ritul Guru +91-9916513186*
>>>
>>>
>>>
>>>
>>>
>>> On Mon, Feb 6, 2023 at 6:23 AM Guo, Gua <gua.guo@intel.com> wrote:
>>>
>>> I just quickly check your command, look like it incorrect UefiPayload
>>>
>>>
>>>
>>> For Uefi Payload
>>>
>>>    - build -p "UefiPayloadPkg/UefiPayloadPkg.dsc" -b DEBUG -t GCC5 -a
>>>    IA32 -a X64 -D BOOTLOADER=COREBOOT
>>>
>>>
>>>
>>> For Uefi Universal Payload
>>>
>>>    - *Coreboot *
>>>
>>> git clone https://github.com/StarLabsLtd/coreboot.git Coreboot
>>>
>>> cd Coreboot
>>>
>>> git submodule update --init
>>>
>>> make iasl
>>>
>>> make crossgcc
>>>
>>> make defconfig KBUILD_DEFCONFIG=config.starlabs_qemu
>>>
>>> make
>>>
>>>
>>>
>>>    - *Edk2*
>>>
>>> git clone https://github.com/tianocore/edk2.git Edk2
>>>
>>> cd Edk2
>>>
>>> git submodule update --init
>>>
>>> source ./edksetup.sh
>>>
>>> make -C ./BaseTools
>>>
>>> bash UefiPayloadPkg/UniversalPayloadBuild.sh -t GCC5 -a IA32 -D
>>> CPU_TIMER_LIB_ENABLE=FALSE
>>>
>>>
>>>
>>>    - *ShimLayer*
>>>
>>> git clone
>>> https://github.com/UniversalScalableFirmware/upl.coreboot.shimlayer
>>> ShimLayer
>>>
>>> cd ShimLayer
>>>
>>> bash CorebootShimBuild.sh
>>>
>>>
>>>
>>>    - *Test Procedure*
>>>
>>>
>>>    1. Copy "ShimLayer/Build/ShimLayer.elf" and
>>>    "Edk2/Build/UefiPayloadPkgX64/UniversalPayload.elf" to “Coreboot/build”.
>>>
>>> 2.    cd Coreboot/build
>>>
>>> 3.    Do the following commands.
>>>
>>> ./cbfstool coreboot.rom remove -r COREBOOT -n fallback/payload
>>>
>>> ./cbfstool coreboot.rom add-payload -r COREBOOT -n fallback/payload -f
>>> ShimLayer.elf
>>>
>>> ./cbfstool coreboot.rom remove -r COREBOOT -n img/UniversalPayload
>>>
>>> ./cbfstool coreboot.rom add-flat-binary -r COREBOOT -n
>>> img/UniversalPayload -f UniversalPayload.elf -l 0x200000 -e 0x100 -c lzma
>>>
>>> qemu-system-x86_64 -bios coreboot.rom -serial stdio -M q35
>>>
>>>
>>>
>>> Thanks,
>>>
>>> Gua
>>>
>>> *From:* devel@edk2.groups.io <devel@edk2.groups.io> *On Behalf Of *ritul
>>> guru
>>> *Sent:* Friday, February 3, 2023 11:08 PM
>>> *To:* Mike Maslenkin <mike.maslenkin@gmail.com>
>>> *Cc:* devel@edk2.groups.io
>>> *Subject:* Re: [edk2-devel] regarding build uefipayload in debug mode
>>> in linux
>>>
>>>
>>>
>>> Thanks,
>>>
>>>
>>>
>>> build -p "UefiPayloadPkg/UefiPayloadPkg.dsc" *-b DEBUG* -t GCC5 -a IA32
>>> -a X64 -D COREBOOT
>>>
>>>
>>>
>>> I used above cmd, added DEBUG option by seeing NO debug messages coming
>>> from uefipayload.
>>>
>>> any idea how to enable debug messages coming from uefipayload built with
>>> above cmd?
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> *Thanks & Regards Ritul Guru +91-9916513186*
>>>
>>>
>>>
>>>
>>>
>>> On Fri, Feb 3, 2023 at 4:46 AM Mike Maslenkin <mike.maslenkin@gmail.com>
>>> wrote:
>>>
>>> Hi Ritul Guru.
>>>
>>> There is a misprint in path to dsc file.
>>> The path should be "UefiPayloadPkg/UefiPayloadPkg.dsc"
>>> But there is another issue with your command line exists.
>>> The instructions you are referred to [1]  contain a sentence:
>>> "NOTE: Pure 32bit UEFI payload support could be added if required
>>> later.", i.e. it won't build.
>>> So, you need to build either pure X64 or X64 build with IA32 entry.
>>>
>>> The command line for the latter is:
>>> "build -p UefiPayloadPkg/UefiPayloadPkg.dsc -t GCC5 -a IA32 -a X64"
>>>
>>> *[1]
>>> https://github.com/tianocore/edk2/blob/master/UefiPayloadPkg/BuildAndIntegrationInstructions.txt#L55
>>>
>>> Regards,
>>> Mike.
>>>
>>>
>>>
>>> On Fri, Feb 3, 2023 at 1:37 AM ritul guru <ritul.bits@gmail.com> wrote:
>>> >
>>> >
>>> > Hi,
>>> > I was following below link to build UEfiPayload for coreboot to boot
>>> from,
>>> >
>>> >
>>> https://github.com/tianocore/edk2/blob/master/UefiPayloadPkg/BuildAndIntegrationInstructions.txt
>>> >
>>> > but getting below error,
>>> > would appreciate help, thanks.
>>> >
>>> >
>>> > ~/src/opensource/edk2 [master| ]
>>> > 03:04 $ build -p UefiPayloadPkg\UefiPayloadPkg.dsc -t GCC5 -a IA32
>>> > Build environment:
>>> Linux-5.10.102.1-microsoft-standard-WSL2-x86_64-with-glibc2.29
>>> > Build start time: 03:04:57, Feb.03 2023
>>> >
>>> > WORKSPACE        = /home//src/opensource/edk2
>>> > EDK_TOOLS_PATH   = /home//src/opensource/edk2/BaseTools
>>> > CONF_PATH        = /home//src/opensource/edk2/Conf
>>> > PYTHON_COMMAND   = /usr/bin/python3.8
>>> >
>>> >
>>> > build.py...
>>> >  : error C0DE: Unknown fatal error when processing
>>> [/home//src/opensource/edk2/UefiPayloadPkgUefiPayloadPkg.dsc]
>>> >
>>> > (Please send email to devel@edk2.groups.io for help, attaching
>>> following call stack trace!)
>>> >
>>> > (Python 3.8.10 on linux) Traceback (most recent call last):
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
>>> line 2692, in Main
>>> >     MyBuild = Build(Target, Workspace, Option,LogQ)
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
>>> line 815, in __init__
>>> >     self.InitPreBuild()
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
>>> line 1015, in InitPreBuild
>>> >     self.LoadConfiguration()
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
>>> line 971, in LoadConfiguration
>>> >     self.GetToolChainAndFamilyFromDsc (self.PlatformFile)
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
>>> line 905, in GetToolChainAndFamilyFromDsc
>>> >     dscobj = self.BuildDatabase[File, BuildArch]
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/WorkspaceDatabase.py",
>>> line 104, in __getitem__
>>> >     BuildObject = self.CreateBuildObject(FilePath, Arch, Target,
>>> Toolchain)
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/WorkspaceDatabase.py",
>>> line 120, in CreateBuildObject
>>> >     MetaFileStorage(self.WorkspaceDb, FilePath, FileType)
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/MetaFileTable.py",
>>> line 426, in __new__
>>> >     reval = Class._FILE_TABLE_[FileType](*Args)
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/MetaFileTable.py",
>>> line 303, in __init__
>>> >     MetaFileTable.__init__(self, Cursor, MetaFile, MODEL_FILE_DSC,
>>> Temporary, FromItem)
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/MetaFileTable.py",
>>> line 39, in __init__
>>> >     MetaFile.TimeStamp,
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/Source/Python/Common/Misc.py", line
>>> 1539, in TimeStamp
>>> >     return os.stat(self.Path)[8]
>>> >   File
>>> "/home//src/opensource/edk2/BaseTools/Source/Python/Common/LongFilePathOs.py",
>>> line 51, in stat
>>> >     return os.stat(LongFilePath(path))
>>> > FileNotFoundError: [Errno 2] No such file or directory:
>>> '/home//src/opensource/edk2/UefiPayloadPkgUefiPayloadPkg.dsc'
>>> >
>>> >
>>> >
>>> >
>>> >
>>> > Thanks & Regards
>>> > Ritul Guru
>>> > +91-9916513186
>>>
>>> 
>>>
>>>

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