On Mon, May 29, 2023 at 01:41:00PM +0100, Richard Purdie wrote:
> On Sun, 2023-05-28 at 17:15 +0000, Denys Dmytriyenko wrote:
> > UBOOT_LOCALVERSION is often used to pass SCM commit SHA to the code
> > via populating .scmversion file at the start of do_compile(). Let's
> > explicitly mark do_compile() as depending on the the value of this
> > variable to avoid errors like this:
> >
> > $ echo 'UBOOT_LOCALVERSION = "${SRCPV}"' >> conf/local.conf
> > $ bitbake u-boot
^^^^^^^^
> > Loading cache: 100%
> > Loaded 0 entries from dependency cache.
> > WARNING: /OE/poky-master/meta/recipes-bsp/u-boot/u-boot_2023.04.bb:
> > Exception during build_dependencies for do_compile
> > WARNING: /OE/poky-master/meta/recipes-bsp/u-boot/u-boot_2023.04.bb: Error
> > during finalise of /OE/poky-master/meta/recipes-bsp/u-boot/u-boot_2023.04.bb
> > ERROR: ExpansionError during parsing
> > /OE/poky-master/meta/recipes-bsp/u-boot/u-boot_2023.04.bb
> > Traceback (most recent call last):
> > File "Var <SRCPV>", line 1, in <module>
> > File "/OE/poky-master/bitbake/lib/bb/fetch2/__init__.py", line 784, in
> > get_srcrev(d=<bb.data_smart.DataSmart object at 0x7fa0604a7100>,
> > method_name='sortable_revision'):
> > if not scms:
> > > raise FetchError("SRCREV was used yet no valid SCM was found
> > in SRC_URI")
> >
> > bb.data_smart.ExpansionError: Failure expanding variable SRCPV, expression
> > was ${@bb.fetch2.get_srcrev(d)} which triggered exception FetchError:
> > Fetcher failure: SRCREV was used yet no valid SCM was found in SRC_URI
> > The variable dependency chain for the failure is: SRCPV ->
> > UBOOT_LOCALVERSION -> do_compile
> >
> > ERROR: Parsing halted due to errors, see error messages above
> >
> > Signed-off-by: Denys Dmytriyenko <de...@denix.org>
> > ---
> > meta/recipes-bsp/u-boot/u-boot.inc | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/meta/recipes-bsp/u-boot/u-boot.inc
> > b/meta/recipes-bsp/u-boot/u-boot.inc
> > index b3482dcef3..ec8108f5c9 100644
> > --- a/meta/recipes-bsp/u-boot/u-boot.inc
> > +++ b/meta/recipes-bsp/u-boot/u-boot.inc
> > @@ -23,6 +23,7 @@ PACKAGECONFIG[openssl] = ",,openssl-native"
> > # u-boot build system and appended to the u-boot version. If the
> > .scmversion
> > # file already exists it will not be overwritten.
> > UBOOT_LOCALVERSION ?= ""
> > +do_compile[vardepvalue] = "${UBOOT_LOCALVERSION}"
> >
> > require u-boot-configure.inc
> >
>
> How would I reproduce this?
The instructions are in the description above.
> The fix looks a bit like a workaround and I'd like to understand what
> is really going on here.
This started happening recently after your change that empties SRC_URI for
code parser cache handling in BB_HASH_CODEPARSER_VALS, as reported here:
https://lists.openembedded.org/g/openembedded-core/message/181726
--
Denys
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