[meta-virtualization][PATCH] nerdctl: use -modcacherw to avoid do_rm_work failure

[meta-virtualization][PATCH] nerdctl: use -modcacherw to avoid do_rm_work failure

[Qi.Chen]

From: Chen Qi <Qi.Chen@windriver.com>

When rm_work is enabled, building nerdctl fails because do_rm_work
fails to remove the contents under pkg/mod/ as they are readonly.
Use '-modcacherw' to fix this issue.

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
---
 recipes-containers/nerdctl/nerdctl_git.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipes-containers/nerdctl/nerdctl_git.bb b/recipes-containers/nerdctl/nerdctl_git.bb
index 8f63b48c..1c37bcf8 100644
--- a/recipes-containers/nerdctl/nerdctl_git.bb
+++ b/recipes-containers/nerdctl/nerdctl_git.bb
@@ -78,7 +78,7 @@ do_compile() {
         export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"
 
         # -trimpath removes build paths from the binary (required for reproducible builds)
-        oe_runmake GO=${GO} BUILDTAGS="${BUILDTAGS}" GO_BUILD_FLAGS="-trimpath" binaries
+        oe_runmake GO=${GO} BUILDTAGS="${BUILDTAGS}" GO_BUILD_FLAGS="-trimpath -modcacherw" binaries
 }
 
 do_install() {
-- 
2.34.1

Re: [meta-virtualization][PATCH] nerdctl: use -modcacherw to avoid do_rm_work failure

[Bruce Ashfield]

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On Mon, Feb 2, 2026 at 10:52 PM Chen Qi via lists.yoctoproject.org <Qi.Chen=
windriver.com@lists.yoctoproject.org> wrote:

> From: Chen Qi <Qi.Chen@windriver.com>
>
> When rm_work is enabled, building nerdctl fails because do_rm_work
> fails to remove the contents under pkg/mod/ as they are readonly.
> Use '-modcacherw' to fix this issue.
>

I'm going a different way to fix this.

I've avoided using modcacherw so far, and would like to continue as
having it on can mask some issues.

I have permissions fixups, they should be firing for this, and I'm
sorting that out now as I work through some package updates.

Bruce


>
> Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
> ---
>  recipes-containers/nerdctl/nerdctl_git.bb | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/recipes-containers/nerdctl/nerdctl_git.bb
> b/recipes-containers/nerdctl/nerdctl_git.bb
> index 8f63b48c..1c37bcf8 100644
> --- a/recipes-containers/nerdctl/nerdctl_git.bb
> +++ b/recipes-containers/nerdctl/nerdctl_git.bb
> @@ -78,7 +78,7 @@ do_compile() {
>          export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"
>
>          # -trimpath removes build paths from the binary (required for
> reproducible builds)
> -        oe_runmake GO=${GO} BUILDTAGS="${BUILDTAGS}"
> GO_BUILD_FLAGS="-trimpath" binaries
> +        oe_runmake GO=${GO} BUILDTAGS="${BUILDTAGS}"
> GO_BUILD_FLAGS="-trimpath -modcacherw" binaries
>  }
>
>  do_install() {
> --
> 2.34.1
>
>
> -=-=-=-=-=-=-=-=-=-=-=-
> Links: You receive all messages sent to this group.
> View/Reply Online (#9554):
> https://lists.yoctoproject.org/g/meta-virtualization/message/9554
> Mute This Topic: https://lists.yoctoproject.org/mt/117611093/1050810
> Group Owner: meta-virtualization+owner@lists.yoctoproject.org
> Unsubscribe: https://lists.yoctoproject.org/g/meta-virtualization/unsub [
> bruce.ashfield@gmail.com]
> -=-=-=-=-=-=-=-=-=-=-=-
>
>

-- 
- Thou shalt not follow the NULL pointer, for chaos and madness await thee
at its end
- "Use the force Harry" - Gandalf, Star Trek II

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Re: [meta-virtualization][PATCH] nerdctl: use -modcacherw to avoid do_rm_work failure

[Bruce Ashfield]

In message: Re: [meta-virtualization][PATCH] nerdctl: use -modcacherw to avoid do_rm_work failure
on 04/02/2026 Bruce Ashfield wrote:

> On Mon, Feb 2, 2026 at 10:52 PM Chen Qi via lists.yoctoproject.org <Qi.Chen=
> windriver.com@lists.yoctoproject.org> wrote:
> 
> > From: Chen Qi <Qi.Chen@windriver.com>
> >
> > When rm_work is enabled, building nerdctl fails because do_rm_work
> > fails to remove the contents under pkg/mod/ as they are readonly.
> > Use '-modcacherw' to fix this issue.
> >
> 
> I'm going a different way to fix this.
> 
> I've avoided using modcacherw so far, and would like to continue as
> having it on can mask some issues.
> 
> I have permissions fixups, they should be firing for this, and I'm
> sorting that out now as I work through some package updates.

I moved where the permissions fixups fire, so they should now
run after do_compile (which may change the permissions).

This means we don't need per-recipe fixes, and it covers all
types of builds (directly invoked, makefiles, ones that don't
inherit our variables etc).

Bruce


> 
> Bruce
> 
> 
> >
> > Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
> > ---
> >  recipes-containers/nerdctl/nerdctl_git.bb | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/recipes-containers/nerdctl/nerdctl_git.bb
> > b/recipes-containers/nerdctl/nerdctl_git.bb
> > index 8f63b48c..1c37bcf8 100644
> > --- a/recipes-containers/nerdctl/nerdctl_git.bb
> > +++ b/recipes-containers/nerdctl/nerdctl_git.bb
> > @@ -78,7 +78,7 @@ do_compile() {
> >          export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"
> >
> >          # -trimpath removes build paths from the binary (required for
> > reproducible builds)
> > -        oe_runmake GO=${GO} BUILDTAGS="${BUILDTAGS}"
> > GO_BUILD_FLAGS="-trimpath" binaries
> > +        oe_runmake GO=${GO} BUILDTAGS="${BUILDTAGS}"
> > GO_BUILD_FLAGS="-trimpath -modcacherw" binaries
> >  }
> >
> >  do_install() {
> > --
> > 2.34.1
> >
> >
> > -=-=-=-=-=-=-=-=-=-=-=-
> > Links: You receive all messages sent to this group.
> > View/Reply Online (#9554):
> > https://lists.yoctoproject.org/g/meta-virtualization/message/9554
> > Mute This Topic: https://lists.yoctoproject.org/mt/117611093/1050810
> > Group Owner: meta-virtualization+owner@lists.yoctoproject.org
> > Unsubscribe: https://lists.yoctoproject.org/g/meta-virtualization/unsub [
> > bruce.ashfield@gmail.com]
> > -=-=-=-=-=-=-=-=-=-=-=-
> >
> >
> 
> -- 
> - Thou shalt not follow the NULL pointer, for chaos and madness await thee
> at its end
> - "Use the force Harry" - Gandalf, Star Trek II

RE: [meta-virtualization][PATCH] nerdctl: use -modcacherw to avoid do_rm_work failure

[Chen, Qi]

Got it. Thanks Bruce.

Regards,
Qi

-----Original Message-----
From: Bruce Ashfield <bruce.ashfield@gmail.com> 
Sent: Tuesday, February 10, 2026 4:07 AM
To: Chen, Qi <Qi.Chen@windriver.com>
Cc: meta-virtualization@lists.yoctoproject.org
Subject: Re: [meta-virtualization][PATCH] nerdctl: use -modcacherw to avoid do_rm_work failure

In message: Re: [meta-virtualization][PATCH] nerdctl: use -modcacherw to avoid do_rm_work failure on 04/02/2026 Bruce Ashfield wrote:

> On Mon, Feb 2, 2026 at 10:52 PM Chen Qi via lists.yoctoproject.org 
> <Qi.Chen= windriver.com@lists.yoctoproject.org> wrote:
> 
> > From: Chen Qi <Qi.Chen@windriver.com>
> >
> > When rm_work is enabled, building nerdctl fails because do_rm_work 
> > fails to remove the contents under pkg/mod/ as they are readonly.
> > Use '-modcacherw' to fix this issue.
> >
> 
> I'm going a different way to fix this.
> 
> I've avoided using modcacherw so far, and would like to continue as 
> having it on can mask some issues.
> 
> I have permissions fixups, they should be firing for this, and I'm 
> sorting that out now as I work through some package updates.

I moved where the permissions fixups fire, so they should now run after do_compile (which may change the permissions).

This means we don't need per-recipe fixes, and it covers all types of builds (directly invoked, makefiles, ones that don't inherit our variables etc).

Bruce


> 
> Bruce
> 
> 
> >
> > Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
> > ---
> >  recipes-containers/nerdctl/nerdctl_git.bb | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/recipes-containers/nerdctl/nerdctl_git.bb
> > b/recipes-containers/nerdctl/nerdctl_git.bb
> > index 8f63b48c..1c37bcf8 100644
> > --- a/recipes-containers/nerdctl/nerdctl_git.bb
> > +++ b/recipes-containers/nerdctl/nerdctl_git.bb
> > @@ -78,7 +78,7 @@ do_compile() {
> >          export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"
> >
> >          # -trimpath removes build paths from the binary (required 
> > for reproducible builds)
> > -        oe_runmake GO=${GO} BUILDTAGS="${BUILDTAGS}"
> > GO_BUILD_FLAGS="-trimpath" binaries
> > +        oe_runmake GO=${GO} BUILDTAGS="${BUILDTAGS}"
> > GO_BUILD_FLAGS="-trimpath -modcacherw" binaries  }
> >
> >  do_install() {
> > --
> > 2.34.1
> >
> >
> > -=-=-=-=-=-=-=-=-=-=-=-
> > Links: You receive all messages sent to this group.
> > View/Reply Online (#9554):
> > https://lists.yoctoproject.org/g/meta-virtualization/message/9554
> > Mute This Topic: https://lists.yoctoproject.org/mt/117611093/1050810
> > Group Owner: meta-virtualization+owner@lists.yoctoproject.org
> > Unsubscribe: 
> > https://lists.yoctoproject.org/g/meta-virtualization/unsub [ 
> > bruce.ashfield@gmail.com]
> > -=-=-=-=-=-=-=-=-=-=-=-
> >
> >
> 
> --
> - Thou shalt not follow the NULL pointer, for chaos and madness await 
> thee at its end
> - "Use the force Harry" - Gandalf, Star Trek II