On Mon, Sep 23, 2019 at 8:25 PM Feng, Bob C <bob.c.f...@intel.com> wrote:
>
> Hi Dann,
>
> Thanks for raising this issue.
>
> Would you provide the static_library_files.list file, so that I can have a 
> check?

Hi Bob,
  Sure - it occurs to me that bugzilla might be a better place to
share this material, so I've opened a new issue:
https://bugzilla.tianocore.org/show_bug.cgi?id=2216

I'll provide the requested files, as well as full build logs there.

> As this patch was pushed month ago, I'd like to ask if this build failure 
> always happens since this patch was pushed?

AFAICT, yes. I'm just noticing now because I'm working on packaging
the latest stable tag for Debian.

  -dann

> Thanks,
> Bob
> -----Original Message-----
> From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of dann 
> frazier
> Sent: Tuesday, September 24, 2019 9:19 AM
> To: devel@edk2.groups.io; Feng, Bob C <bob.c.f...@intel.com>
> Cc: Gao, Liming <liming....@intel.com>
> Subject: Re: [edk2-devel] [Patch 05/10 V8] BaseTools: Enable Multiple Process 
> AutoGen
>
> On Wed, Aug 07, 2019 at 12:25:32PM +0800, Bob Feng wrote:
> > BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1875
> >
> > Assign the Module AutoGen tasks into multiple sub process.
> >
> > Cc: Liming Gao <liming....@intel.com>
> > Signed-off-by: Bob Feng <bob.c.f...@intel.com>
> > ---
> >  .../Source/Python/AutoGen/AutoGenWorker.py    | 191 ++++++++++++++++++
> >  BaseTools/Source/Python/AutoGen/DataPipe.py   |  17 +-
> >  BaseTools/Source/Python/AutoGen/GenC.py       |   4 +-
> >  .../Source/Python/AutoGen/ModuleAutoGen.py    |   2 +-
> >  .../Source/Python/AutoGen/PlatformAutoGen.py  |  16 +-
> >  .../Source/Python/AutoGen/WorkspaceAutoGen.py |   6 +-
> >  BaseTools/Source/Python/build/build.py        | 125 ++++++++----
> >  7 files changed, 306 insertions(+), 55 deletions(-)  create mode
> > 100644 BaseTools/Source/Python/AutoGen/AutoGenWorker.py
>
> I've bisected a regression building the ArmVirt architecture of 
> ArmVirtPkg/ArmVirtQemu.dsc to this commit.
>
> $ build -a ARM -p ArmVirtPkg/ArmVirtQemu.dsc -t GCC49 [...] 
> "arm-linux-gnueabihf-gcc" -o 
> /home/dannf/git/edk2.debug/Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdeModulePkg/Logo/LogoDxe/DEBUG/LogoDxe.dll
>  -Wl,--emit-relocs -nostdlib -Wl,--gc-sections -u _ModuleEntryPoint 
> -Wl,-e,_ModuleEntryPoint,-Map,/home/dannf/git/edk2.debug/Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdeModulePkg/Logo/LogoDxe/DEBUG/LogoDxe.map
>  -z common-page-size=0x20 -Wl,--pic-veneer -Wl,--oformat=elf32-littlearm -z 
> common-page-size=0x1000 
> -Wl,--start-group,@/home/dannf/git/edk2.debug/Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdeModulePkg/Logo/LogoDxe/OUTPUT/static_library_files.lst,--end-group
>  -mthumb -march=armv7-a -g -Os -fshort-wchar -fno-builtin 
> -fno-strict-aliasing -Wall -Werror -Wno-array-bounds -include AutoGen.h 
> -fno-common -mlittle-endian -mabi=aapcs -fno-short-enums -funsigned-char 
> -ffunction-sections -fdata-sections -fomit-frame-pointer -Wno-address -mthumb 
> -mfloat-abi=soft -fno-pic -fno-pie -fstack-protector -mword-relocations -O0 
> -DDISABLE_NEW_DEPRECATED_INTERFACES 
> -Wl,--script=/home/dannf/git/edk2.debug/BaseTools/Scripts/GccBase.lds 
> -Wl,--defsym=PECOFF_HEADER_SIZE=0x220
> /usr/lib/gcc-cross/arm-linux-gnueabihf/9/../../../../arm-linux-gnueabihf/bin/ld:
>  error: source object 
> /home/dannf/git/edk2.debug/Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint/OUTPUT/UefiDriverEntryPoint.lib(DriverEntryPoint.obj)
>  has EABI version 5, but target 
> /home/dannf/git/edk2.debug/Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdeModulePkg/Logo/LogoDxe/DEBUG/LogoDxe.dll
>  has EABI version 0
> /usr/lib/gcc-cross/arm-linux-gnueabihf/9/../../../../arm-linux-gnueabihf/bin/ld:
>  failed to merge target specific data of file 
> /home/dannf/git/edk2.debug/Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint/OUTPUT/UefiDriverEntryPoint.lib(DriverEntryPoint.obj)
> /usr/lib/gcc-cross/arm-linux-gnueabihf/9/../../../../arm-linux-gnueabihf/bin/ld:
>  error: source object 
> /home/dannf/git/edk2.debug/Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdeModulePkg/Logo/LogoDxe/OUTPUT/LogoDxe.lib(AutoGen.obj)
>  has EABI version 5, but target 
> /home/dannf/git/edk2.debug/Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdeModulePkg/Logo/LogoDxe/DEBUG/LogoDxe.dll
>  has EABI version 0 [...]
>
> It looks like this maybe a side-effect of the ordering of the entries in 
> static_library_files.list. Previous to this commit, LogoDxehii.lib would 
> appear near the end of the file - now it is near the beginning.
> Moving it back to the end of the file allows the linking to continue.
>
> Also, is it expected that this does not report being an EABI5 object?
> $ file 
> Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdeModulePkg/Logo/LogoDxe/OUTPUT/LogoDxehii.lib
> Build/ArmVirtQemu-ARM/DEBUG_GCC49/ARM/MdeModulePkg/Logo/LogoDxe/OUTPUT/LogoDxehii.lib:
>  ELF 32-bit LSB relocatable, ARM, version 1 (ARM), not stripped
>
>  -dann
>
> 
>

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