[meta-ti-bsp] [PATCH] ti-localversion.bbclass: introduce bbclass

[meta-ti-bsp] [PATCH] ti-localversion.bbclass: introduce bbclass

[liu.ming50]

From: Ming Liu <liu.ming50@gmail.com>

An error was observed as follows:
ERROR: ExpansionError during parsing .../meta-ti/meta-ti-bsp/recipes-kernel/linux/linux-ti-staging-systest_5.10.bb
Traceback (most recent call last):
  File "Var <KERNEL_LOCALVERSION>", line 1, in <module>
  File ".../openembedded-core/bitbake/lib/bb/fetch2/__init__.py", line 788, in get_srcrev(d=<bb.data_smart.DataSmart object at 0x7fe9da2f0c70>, method_name='sortable_revision'):
         if not scms:
    >        raise FetchError("SRCREV was used yet no valid SCM was found in SRC_URI")

with the latest bitbake on commit: 893f3b116b6
[ fetch2/npm: evaluate PATH before patching HOME ]

the root cause is the variable SRCPV could not be expanded during
recipe parsing stage due to some uri variables in bitbake being unset.

Insteadly, it has to be expanded in recipe finializing stage, let's
introduce a RecipeParsed event handler to set it.

We need set UBOOT_LOCALVERSION in this handler as well, because that
has the same problem.

Meanwhile, I have sent a patch to OE:
https://patchwork.yoctoproject.org/project/oe-core/patch/20230530170949.12045-1-liu.ming50@gmail.com/

to make KERNEL_LOCALVERSION to be a standard OE variable, just like how
UBOOT_LOCALVERSION being handled in OE.

Signed-off-by: Ming Liu <liu.ming50@gmail.com>
---
 meta-ti-bsp/classes/ti-localversion.bbclass       | 15 +++++++++++++++
 meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc      |  8 +++-----
 .../recipes-kernel/linux/setup-defconfig.inc      |  4 +---
 3 files changed, 19 insertions(+), 8 deletions(-)
 create mode 100644 meta-ti-bsp/classes/ti-localversion.bbclass

diff --git a/meta-ti-bsp/classes/ti-localversion.bbclass b/meta-ti-bsp/classes/ti-localversion.bbclass
new file mode 100644
index 00000000..6e7246af
--- /dev/null
+++ b/meta-ti-bsp/classes/ti-localversion.bbclass
@@ -0,0 +1,15 @@
+# Helper class to append a string to the name of the local version of kernel/uboot images.
+
+# Take 'KERNEL', 'UBOOT', set 'KERNEL_LOCALVERSION' and 'UBOOT_LOCALVERSION' accordingly
+LOCALVERSION_VAR ??= "KERNEL"
+
+python localversion_handler () {
+    import bb.event
+
+    if isinstance(e, bb.event.RecipeParsed):
+        srcpv = bb.fetch2.get_srcrev(e.data)
+        e.data.setVar('%s_LOCALVERSION' % e.data.getVar('LOCALVERSION_VAR'), "-g%s" % srcpv.replace('AUTOINC+','')[:10])
+}
+
+addhandler localversion_handler
+localversion_handler[eventmask] = "bb.event.RecipeParsed"
diff --git a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
index 8e236dfe..2f461ad4 100644
--- a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
+++ b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
@@ -1,7 +1,3 @@
-# UBOOT_LOCALVERSION can be set to add a tag to the end of the
-# U-boot version string.  such as the commit id
-UBOOT_LOCALVERSION = "-g${@d.getVar('SRCPV', True).replace('AUTOINC+','')[:10]}"
-
 UBOOT_SUFFIX ?= "img"
 SPL_BINARY ?= "MLO"
 
@@ -61,7 +57,9 @@ PKG:${PN}-dbg = "u-boot-dbg"
 S = "${WORKDIR}/git"
 
 # Support for secure devices - detailed info is in doc/README.ti-secure
-inherit ti-secdev
+inherit ti-secdev ti-localversion
+
+LOCALVERSION_VAR = "UBOOT"
 
 SYSROOT_DIRS += "/boot"
 
diff --git a/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc b/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
index df7d9ac8..2db2bb84 100644
--- a/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
+++ b/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
@@ -1,6 +1,4 @@
-# KERNEL_LOCALVERSION can be set to add a tag to the end of the
-# kernel version string.  such as the commit id
-KERNEL_LOCALVERSION = "-g${@d.getVar('SRCPV', True).replace('AUTOINC+','')[:10]}"
+inherit ti-localversion
 
 # Check the defconfig file and see if it points to an in kernel
 # defconfig that should be used, or if it is a complete config file
-- 
2.25.1

Re: [meta-ti] [meta-ti-bsp] [PATCH] ti-localversion.bbclass: introduce bbclass

[Ryan Eatmon]

On 5/30/2023 1:09 PM, Ming Liu wrote:
> From: Ming Liu <liu.ming50@gmail.com>
> 
> An error was observed as follows:
> ERROR: ExpansionError during parsing .../meta-ti/meta-ti-bsp/recipes-kernel/linux/linux-ti-staging-systest_5.10.bb
> Traceback (most recent call last):
>    File "Var <KERNEL_LOCALVERSION>", line 1, in <module>
>    File ".../openembedded-core/bitbake/lib/bb/fetch2/__init__.py", line 788, in get_srcrev(d=<bb.data_smart.DataSmart object at 0x7fe9da2f0c70>, method_name='sortable_revision'):
>           if not scms:
>      >        raise FetchError("SRCREV was used yet no valid SCM was found in SRC_URI")
> 
> with the latest bitbake on commit: 893f3b116b6
> [ fetch2/npm: evaluate PATH before patching HOME ]
> 
> the root cause is the variable SRCPV could not be expanded during
> recipe parsing stage due to some uri variables in bitbake being unset.
> 
> Insteadly, it has to be expanded in recipe finializing stage, let's
> introduce a RecipeParsed event handler to set it.
> 
> We need set UBOOT_LOCALVERSION in this handler as well, because that
> has the same problem.
> 
> Meanwhile, I have sent a patch to OE:
> https://patchwork.yoctoproject.org/project/oe-core/patch/20230530170949.12045-1-liu.ming50@gmail.com/
> 
> to make KERNEL_LOCALVERSION to be a standard OE variable, just like how
> UBOOT_LOCALVERSION being handled in OE.

Sadly, UBOOT_LOCALVERSION has the same error.  It's just random which 
one presents itself as the parser error.  We already have a patch from 
Denys that addresses this, I'm looking at it now.


> Signed-off-by: Ming Liu <liu.ming50@gmail.com>
> ---
>   meta-ti-bsp/classes/ti-localversion.bbclass       | 15 +++++++++++++++
>   meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc      |  8 +++-----
>   .../recipes-kernel/linux/setup-defconfig.inc      |  4 +---
>   3 files changed, 19 insertions(+), 8 deletions(-)
>   create mode 100644 meta-ti-bsp/classes/ti-localversion.bbclass
> 
> diff --git a/meta-ti-bsp/classes/ti-localversion.bbclass b/meta-ti-bsp/classes/ti-localversion.bbclass
> new file mode 100644
> index 00000000..6e7246af
> --- /dev/null
> +++ b/meta-ti-bsp/classes/ti-localversion.bbclass
> @@ -0,0 +1,15 @@
> +# Helper class to append a string to the name of the local version of kernel/uboot images.
> +
> +# Take 'KERNEL', 'UBOOT', set 'KERNEL_LOCALVERSION' and 'UBOOT_LOCALVERSION' accordingly
> +LOCALVERSION_VAR ??= "KERNEL"
> +
> +python localversion_handler () {
> +    import bb.event
> +
> +    if isinstance(e, bb.event.RecipeParsed):
> +        srcpv = bb.fetch2.get_srcrev(e.data)
> +        e.data.setVar('%s_LOCALVERSION' % e.data.getVar('LOCALVERSION_VAR'), "-g%s" % srcpv.replace('AUTOINC+','')[:10])
> +}
> +
> +addhandler localversion_handler
> +localversion_handler[eventmask] = "bb.event.RecipeParsed"
> diff --git a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
> index 8e236dfe..2f461ad4 100644
> --- a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
> +++ b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
> @@ -1,7 +1,3 @@
> -# UBOOT_LOCALVERSION can be set to add a tag to the end of the
> -# U-boot version string.  such as the commit id
> -UBOOT_LOCALVERSION = "-g${@d.getVar('SRCPV', True).replace('AUTOINC+','')[:10]}"
> -
>   UBOOT_SUFFIX ?= "img"
>   SPL_BINARY ?= "MLO"
>   
> @@ -61,7 +57,9 @@ PKG:${PN}-dbg = "u-boot-dbg"
>   S = "${WORKDIR}/git"
>   
>   # Support for secure devices - detailed info is in doc/README.ti-secure
> -inherit ti-secdev
> +inherit ti-secdev ti-localversion
> +
> +LOCALVERSION_VAR = "UBOOT"
>   
>   SYSROOT_DIRS += "/boot"
>   
> diff --git a/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc b/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
> index df7d9ac8..2db2bb84 100644
> --- a/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
> +++ b/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
> @@ -1,6 +1,4 @@
> -# KERNEL_LOCALVERSION can be set to add a tag to the end of the
> -# kernel version string.  such as the commit id
> -KERNEL_LOCALVERSION = "-g${@d.getVar('SRCPV', True).replace('AUTOINC+','')[:10]}"
> +inherit ti-localversion
>   
>   # Check the defconfig file and see if it points to an in kernel
>   # defconfig that should be used, or if it is a complete config file
> 
> 
> 
> -=-=-=-=-=-=-=-=-=-=-=-
> Links: You receive all messages sent to this group.
> View/Reply Online (#16628): https://lists.yoctoproject.org/g/meta-ti/message/16628
> Mute This Topic: https://lists.yoctoproject.org/mt/99225679/6551054
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> 

-- 
Ryan Eatmon                reatmon@ti.com
-----------------------------------------
Texas Instruments, Inc.  -  LCPD  -  MGTS

Re: [meta-ti] [meta-ti-bsp] [PATCH] ti-localversion.bbclass: introduce bbclass

[Ming Liu]

[-- Attachment #1: Type: text/plain, Size: 5499 bytes --]

Hi, Ryan:

Thanks for the quick reply.

Arha, I did not see that MR, just subscribed this mail list today.

Yes exactly, UBOOT_LOCALVERSION has the same problem, it's also handled in
this patch.

the best,
thank you

Ryan Eatmon <reatmon@ti.com> 於 2023年5月30日 週二 下午8:11寫道：

>
>
> On 5/30/2023 1:09 PM, Ming Liu wrote:
> > From: Ming Liu <liu.ming50@gmail.com>
> >
> > An error was observed as follows:
> > ERROR: ExpansionError during parsing
> .../meta-ti/meta-ti-bsp/recipes-kernel/linux/
> linux-ti-staging-systest_5.10.bb
> > Traceback (most recent call last):
> >    File "Var <KERNEL_LOCALVERSION>", line 1, in <module>
> >    File ".../openembedded-core/bitbake/lib/bb/fetch2/__init__.py", line
> 788, in get_srcrev(d=<bb.data_smart.DataSmart object at 0x7fe9da2f0c70>,
> method_name='sortable_revision'):
> >           if not scms:
> >      >        raise FetchError("SRCREV was used yet no valid SCM was
> found in SRC_URI")
> >
> > with the latest bitbake on commit: 893f3b116b6
> > [ fetch2/npm: evaluate PATH before patching HOME ]
> >
> > the root cause is the variable SRCPV could not be expanded during
> > recipe parsing stage due to some uri variables in bitbake being unset.
> >
> > Insteadly, it has to be expanded in recipe finializing stage, let's
> > introduce a RecipeParsed event handler to set it.
> >
> > We need set UBOOT_LOCALVERSION in this handler as well, because that
> > has the same problem.
> >
> > Meanwhile, I have sent a patch to OE:
> >
> https://patchwork.yoctoproject.org/project/oe-core/patch/20230530170949.12045-1-liu.ming50@gmail.com/
> >
> > to make KERNEL_LOCALVERSION to be a standard OE variable, just like how
> > UBOOT_LOCALVERSION being handled in OE.
>
> Sadly, UBOOT_LOCALVERSION has the same error.  It's just random which
> one presents itself as the parser error.  We already have a patch from
> Denys that addresses this, I'm looking at it now.
>
>
> > Signed-off-by: Ming Liu <liu.ming50@gmail.com>
> > ---
> >   meta-ti-bsp/classes/ti-localversion.bbclass       | 15 +++++++++++++++
> >   meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc      |  8 +++-----
> >   .../recipes-kernel/linux/setup-defconfig.inc      |  4 +---
> >   3 files changed, 19 insertions(+), 8 deletions(-)
> >   create mode 100644 meta-ti-bsp/classes/ti-localversion.bbclass
> >
> > diff --git a/meta-ti-bsp/classes/ti-localversion.bbclass
> b/meta-ti-bsp/classes/ti-localversion.bbclass
> > new file mode 100644
> > index 00000000..6e7246af
> > --- /dev/null
> > +++ b/meta-ti-bsp/classes/ti-localversion.bbclass
> > @@ -0,0 +1,15 @@
> > +# Helper class to append a string to the name of the local version of
> kernel/uboot images.
> > +
> > +# Take 'KERNEL', 'UBOOT', set 'KERNEL_LOCALVERSION' and
> 'UBOOT_LOCALVERSION' accordingly
> > +LOCALVERSION_VAR ??= "KERNEL"
> > +
> > +python localversion_handler () {
> > +    import bb.event
> > +
> > +    if isinstance(e, bb.event.RecipeParsed):
> > +        srcpv = bb.fetch2.get_srcrev(e.data)
> > +        e.data.setVar('%s_LOCALVERSION' %
> e.data.getVar('LOCALVERSION_VAR'), "-g%s" %
> srcpv.replace('AUTOINC+','')[:10])
> > +}
> > +
> > +addhandler localversion_handler
> > +localversion_handler[eventmask] = "bb.event.RecipeParsed"
> > diff --git a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
> b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
> > index 8e236dfe..2f461ad4 100644
> > --- a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
> > +++ b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc
> > @@ -1,7 +1,3 @@
> > -# UBOOT_LOCALVERSION can be set to add a tag to the end of the
> > -# U-boot version string.  such as the commit id
> > -UBOOT_LOCALVERSION = "-g${@d.getVar('SRCPV',
> True).replace('AUTOINC+','')[:10]}"
> > -
> >   UBOOT_SUFFIX ?= "img"
> >   SPL_BINARY ?= "MLO"
> >
> > @@ -61,7 +57,9 @@ PKG:${PN}-dbg = "u-boot-dbg"
> >   S = "${WORKDIR}/git"
> >
> >   # Support for secure devices - detailed info is in doc/README.ti-secure
> > -inherit ti-secdev
> > +inherit ti-secdev ti-localversion
> > +
> > +LOCALVERSION_VAR = "UBOOT"
> >
> >   SYSROOT_DIRS += "/boot"
> >
> > diff --git a/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
> b/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
> > index df7d9ac8..2db2bb84 100644
> > --- a/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
> > +++ b/meta-ti-bsp/recipes-kernel/linux/setup-defconfig.inc
> > @@ -1,6 +1,4 @@
> > -# KERNEL_LOCALVERSION can be set to add a tag to the end of the
> > -# kernel version string.  such as the commit id
> > -KERNEL_LOCALVERSION = "-g${@d.getVar('SRCPV',
> True).replace('AUTOINC+','')[:10]}"
> > +inherit ti-localversion
> >
> >   # Check the defconfig file and see if it points to an in kernel
> >   # defconfig that should be used, or if it is a complete config file
> >
> >
> >
> > -=-=-=-=-=-=-=-=-=-=-=-
> > Links: You receive all messages sent to this group.
> > View/Reply Online (#16628):
> https://lists.yoctoproject.org/g/meta-ti/message/16628
> > Mute This Topic: https://lists.yoctoproject.org/mt/99225679/6551054
> > Group Owner: meta-ti+owner@lists.yoctoproject.org
> > Unsubscribe: https://lists.yoctoproject.org/g/meta-ti/unsub [
> reatmon@ti.com]
> > -=-=-=-=-=-=-=-=-=-=-=-
> >
>
> --
> Ryan Eatmon                reatmon@ti.com
> -----------------------------------------
> Texas Instruments, Inc.  -  LCPD  -  MGTS
>

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