Hi Anuj,
I'm sorry regarding the patch subject.
The patch is for the master branch. However, the same issue exists for
other branches as well.
I will check the comments from others and will post the patch to the
Hardknott branch once it's approved in the master branch.
Thanks,
Pgowda
On Tue, Nov 16, 2021 at 8:01 AM Mittal, Anuj <anuj.mit...@intel.com> wrote:
>
> This doesn't look hardknott related. Is this for master?
>
> Thanks,
>
> Anuj
>
> On Mon, 2021-11-15 at 06:03 -0800, Pgowda wrote:
> > rust-cross-* imported from meta-rust has incorrect signatures,
> > depending on MACHINEOVERRIDES making it effectively MACHINE_ARCH
> > as shown by sstate-diff-machines.sh:
> >
> > openembedded-core/scripts/sstate-diff-machines.sh --tmpdir=tmp-glibc
> > \
> > --machines="qemuarm64 qemuarm64copy" --targets=rust-cross-aarch64-
> > glibc \
> > --analyze
> >
> > === Comparing signatures for task do_configure.sigdata between
> > qemuarm64 and qemuarm64copy ===
> > ERROR: gcc-runtime different signature for task do_configure.sigdata
> > between qemuarm64 and qemuarm64copy
> > NOTE: Starting bitbake server...
> > Hash for dependent task gcc/gcc-
> > runtime_11.2.bb:do_prepare_recipe_sysroot
> > changed from
> > da4ebf1b272cb73153145a0a95e6438d2955ae2d36f84db10f6880b2781ec331 to
> > 47a0ebb7a88c9f896fb9dbce269f575ab8a6faabb2b9e62d164be6e71c5e4e40
> > Unable to find matching sigdata for
> > openembedded-core/meta/recipes-devtools/gcc/gcc-runtime_11.2.bb:
> > do_prepare_recipe_sysroot with hashes
> > da4ebf1b272cb73153145a0a95e6438d2955ae2d36f84db10f6880b2781ec331 or
> > 47a0ebb7a88c9f896fb9dbce269f575ab8a6faabb2b9e62d164be6e71c5e4e40
> >
> > The following patch takes TUNE_PKGARCH into consideration instead
> > of TARGET_ARCH and results in signatures as expected.
> >
> > [YOCTO #14613]
> >
> > Signed-off-by: Pgowda <pgowda....@gmail.com>
> > ---
> > meta/recipes-devtools/rust/rust-cross.inc | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/meta/recipes-devtools/rust/rust-cross.inc
> > b/meta/recipes-devtools/rust/rust-cross.inc
> > index bb625f4240..a77f7d5122 100644
> > --- a/meta/recipes-devtools/rust/rust-cross.inc
> > +++ b/meta/recipes-devtools/rust/rust-cross.inc
> > @@ -34,7 +34,7 @@ DEPENDS += "virtual/${TARGET_PREFIX}gcc
> > virtual/${TARGET_PREFIX}compilerlibs vir
> > DEPENDS += "rust-native"
> >
> > PROVIDES = "virtual/${TARGET_PREFIX}rust"
> > -PN = "rust-cross-${TARGET_ARCH}-${TCLIBC}"
> > +PN = "rust-cross-${TUNE_PKGARCH}-${TCLIBC}"
> >
> > # In the cross compilation case, rustc doesn't seem to get the rpath
> > quite
> > # right. It manages to include '../../lib/${TARGET_PREFIX}', but
> > doesn't
> >
> >
> >
>
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