[meta-intel] Quilt failure when building against Clang master

[MikeB]

Thank you for the reply.  I will keep an eye open for the updates.  I
will also try you suggested workaround.

Regards, Mike

On Mon, Aug 19, 2019 at 9:56 PM Mittal, Anuj <anuj.mittal at intel.com> wrote:
>
> Those patches are backports and specific to clang8 and aren't required
> for 9.0. Unfortunately, the components in the layer aren't yet
> completely ready to be built with llvm/clang9. I'll update these as
> soon as they are.
>
> If the aim is just to add support for x32 in clang, you could perhaps
> just remove this bbappend altogether? This would only impact the OpenCL
> components.
>
> Thanks,
>
> Anuj
>
> On Mon, 2019-08-19 at 11:46 -0400, MikeB wrote:
> > I'm trying to get the Clang compiler to support the x32 architecture.
> >
> > Clang has recently upgraded 9.0-rc and I was asked to try building
> > against Clang Master.
> >
> > It looks like of the meta-intel patch files in Master are not
> > compatible with the latest upgrade of Clang (see below).
> >
> > Is there a timeframe for bringing meta-intel back in sync with meta-
> > clang?
> >
> > Regards, Mike
> >
> > MACHINE = "intel-corei7-64"
> > DEFAULTTUNE = "x86-64-x32"
> > Loading cache: 100%
> > > ###################################################################
> > > #############################|
> > Time: 0:00:00
> > Loaded 1374 entries from dependency cache.
> > NOTE: Resolving any missing task queue dependencies
> >
> > Build Configuration:
> > BB_VERSION           = "1.43.1"
> > BUILD_SYS            = "x86_64-linux"
> > NATIVELSBSTRING      = "universal"
> > TARGET_SYS           = "x86_64-poky-linux-gnux32"
> > MACHINE              = "intel-corei7-64"
> > DISTRO               = "poky"
> > DISTRO_VERSION       = "2.7+snapshot-20190819"
> > TUNE_FEATURES        = "mx32"
> > TARGET_FPU           = ""
> > meta
> > meta-poky
> > meta-yocto-bsp       =
> > "master:20946c63c272b2128e6dc76490313b174ee97d8e"
> > meta-intel           =
> > "master:14415d0d3ce280ce20eafb40cb3008a05f8e2003"
> > meta-clang           =
> > "master:4e05dac9af2b9f000e31f799511899870663b482"
> > meta-hack            =
> > "master:20946c63c272b2128e6dc76490313b174ee97d8e"
> >
> > Initialising tasks: 100%
> > > ###################################################################
> > > ########################|
> > Time: 0:00:03
> > Sstate summary: Wanted 796 Found 0 Missed 796 Current 88 (0% match,
> > 9% complete)
> > NOTE: Executing Tasks
> > NOTE: Setscene tasks completed
> > ERROR: llvm-project-source-9.0.0-9.0.0-r0 do_patch: Command Error:
> > 'quilt --quiltrc
> > /home/mabnhdev/clang-issue-123-repro/build/tmp/work-shared/llvm-
> > project-source-9.0.0-r0/recipe-sysroot-native/etc/quiltrc
> > push' exited with 0  Output:
> > Applying patch 0001-OpenCL-Change-type-of-block-pointer-for-
> > OpenCL.patch
> > patching file lib/CodeGen/CodeGenTypes.cpp
> > Hunk #1 FAILED at 637.
> > 1 out of 1 hunk FAILED -- rejects in file
> > lib/CodeGen/CodeGenTypes.cpp
> > patching file test/CodeGenOpenCL/blocks.cl
> > Hunk #1 FAILED at 35.
> > Hunk #2 FAILED at 50.
> > 2 out of 2 hunks FAILED -- rejects in file
> > test/CodeGenOpenCL/blocks.cl
> > patching file test/CodeGenOpenCL/cl20-device-side-enqueue.cl
> > Hunk #1 FAILED at 11.
> > Hunk #2 FAILED at 77.
> > Hunk #3 FAILED at 95.
> > Hunk #4 FAILED at 300.
> > Hunk #5 FAILED at 346.
> > 5 out of 5 hunks FAILED -- rejects in file
> > test/CodeGenOpenCL/cl20-device-side-enqueue.cl
> > Patch 0001-OpenCL-Change-type-of-block-pointer-for-OpenCL.patch does
> > not apply (enforce with -f)
> > ERROR: Logfile of failure stored in:
> > /home/mabnhdev/clang-issue-123-repro/build/tmp/work-shared/llvm-
> > project-source-9.0.0-r0/temp/log.do_patch.24369
> > ERROR: Task (/home/mabnhdev/clang-issue-123-repro/meta-clang/recipes-
> > devtools/clang/llvm-project-source.bb:do_patch)
> > failed with exit code '1'
> > NOTE: Tasks Summary: Attempted 934 tasks of which 922 didn't need to
> > be rerun and 1 failed.
> >
> > Summary: 1 task failed:
> >   /home/mabnhdev/clang-issue-123-repro/meta-clang/recipes-
> > devtools/clang/llvm-project-source.bb:do_patch
> > Summary: There was 1 ERROR message shown, returning a non-zero exit
> > code.