[yocto] The basehash value changed from...

[Max Krummenacher]

Hi Zoran

Am Donnerstag, den 07.09.2017, 09:37 +0200 schrieb Zoran Stojsavljevic:
> While re-compiling the whole YOCTO load for freescale i.MX6, where I have
> added Qt5 layers (and it failed many times, so I needed to do some tricks
> there), I encounter the following warning (in *ORANGE*) and error (in *RED*)
> while finishing the build:
> 
> *WARNING: Duplicate inclusion for
> /home/user/toradex/Qt5-plus-x11/oe-core/build/../layers/meta-toradex-bsp-
> common/conf/tdx_version.conf
> in
> /home/user/toradex/Qt5-plus-x11/oe-core/build/../layers/meta-toradex-demos/recipes-
> images/images/tdx-image-fstype.inc*
> *ERROR: When reparsing
> /home/user/toradex/Qt5-plus-x11/oe-core/build/../layers/meta-toradex-demos/recipes-
> images/images/angstrom-lxde-image.bb.do_image_teziimg,
> the basehash value changed from b7b4f312b8b657bfdd068ebd8e2dd104 to
> 1e71714a9c01964cdc724c52290abee4. The metadata is not deterministic and
> this needs to be fixed.*
> NOTE: Tasks Summary: Attempted 7415 tasks of which 7394 didn't need to be
> rerun and all succeeded.

Please note the '... and all succeeded'. So the basehash error did not break the
build.

I think the basehash error is due to the use of the DATE variable and
that the following commit fixes it in master:
http://cgit.openembedded.org/openembedded-core/commit/?id=4af13a4855c74cea9cf6c168fd73165d7094bf93

However Stefan is still in the process of backporting said commit, so you still
see the error in morty.
http://lists.openembedded.org/pipermail/openembedded-core/2017-August/141582.html

Max