bug#39301: closed (Guile warnings printed upon reconfigure due to 3.0/2.2 mismatch)

[GNU bug Tracking System]

Your message dated Thu, 02 Apr 2020 23:19:44 +0200
with message-id <address@hidden>
and subject line Re: bug#39301: imported module (guix build utils) overrides 
core binding `delete'
has caused the debbugs.gnu.org bug report #39301,
regarding Guile warnings printed upon reconfigure due to 3.0/2.2 mismatch
to be marked as done.

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-- 
39301: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=39301
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> --- Begin Message ---
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> Subject: 
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> imported module (guix build utils) overrides core binding `delete'
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>
>
>
> Date: 
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> Sun, 26 Jan 2020 21:35:11 +0100
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> User-agent: 
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> Posteo Webmail
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>
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>
> Whenever running "sudo guix system reconfigure /path/to/config.scm I get 
> the following warnings:
>
> building 
> /gnu/store/vpazjd711byj3jszh7jrk5d8lq51077g-switch-to-system.scm.drv...
> ;;; WARNING: loading compiled file 
> /gnu/store/5bd6ywmfcxxa4gvpzg0pdbjwmf24cxkl-module-import-compiled/gnu/build/activation.go 
> failed:
> ;;; In procedure load-thunk-from-memory: incompatible bytecode kind
> ;;; compiling 
> /gnu/store/p8miza2mpnjdlpmh8504dm9xz2q9nvfr-module-import/gnu/build/activation.scm
> ;;; WARNING: loading compiled file 
> /gnu/store/5bd6ywmfcxxa4gvpzg0pdbjwmf24cxkl-module-import-compiled/gnu/build/accounts.go 
> failed:
> ;;; In procedure load-thunk-from-memory: incompatible bytecode kind
> ;;; compiling 
> /gnu/store/p8miza2mpnjdlpmh8504dm9xz2q9nvfr-module-import/gnu/build/accounts.scm
> ;;; compiled 
> /root/.cache/guile/ccache/3.0-LE-8-4.2/gnu/store/p8miza2mpnjdlpmh8504dm9xz2q9nvfr-module-import/gnu/build/accounts.scm.go
> ;;; compiled 
> /root/.cache/guile/ccache/3.0-LE-8-4.2/gnu/store/p8miza2mpnjdlpmh8504dm9xz2q9nvfr-module-import/gnu/build/activation.scm.go
> making '/gnu/store/iym6z6hkmdc1x0l1vh4bm08vmsiics2p-system' the current 
> system...
> setting up setuid programs in '/run/setuid-programs'...
> populating /etc from /gnu/store/8g5f1kbidns7jrqaxqjldkdldl78zv0n-etc...
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 
> 100.0%
> building 
> /gnu/store/pxmi01rf7rpcbgx2j041k01xsr9grm1c-module-import-compiled.drv...
> building 
> /gnu/store/alamdi63ns0ahis93jz1x4cndy4w09gf-install-bootloader.scm.drv...
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
> ;;; WARNING: loading compiled file 
> /gnu/store/62gvwndkddaq6203mrisshgiv13kkgcd-module-import-compiled/gnu/build/bootloader.go 
> failed:
> ;;; In procedure load-thunk-from-memory: incompatible bytecode kind
> ;;; compiling 
> /gnu/store/wamhgn5mhgzf9mgp9gxx3w6jn64hw4yc-module-import/gnu/build/bootloader.scm
> ;;; compiled 
> /root/.cache/guile/ccache/3.0-LE-8-4.2/gnu/store/wamhgn5mhgzf9mgp9gxx3w6jn64hw4yc-module-import/gnu/build/bootloader.scm.go
> guix system: bootloader successfully installed on '/boot/efi'
> WARNING: (guile-user): imported module (guix build utils) overrides core 
> binding `delete'
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#39301: imported module (guix build utils) overrides core binding `delete'
>
>
>
>
> Date: 
>
> Thu, 02 Apr 2020 23:19:44 +0200
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux)
>
>
>
>
> Hi,
>
> Ludovic Courtès <address@hidden> skribis:
>
> > address@hidden skribis:
> >
> >> Whenever running "sudo guix system reconfigure /path/to/config.scm I
> >> get the following warnings:
> >>
> >> building
> >> /gnu/store/vpazjd711byj3jszh7jrk5d8lq51077g-switch-to-system.scm.drv...
> >> ;;; WARNING: loading compiled file
> >> /gnu/store/5bd6ywmfcxxa4gvpzg0pdbjwmf24cxkl-module-import-compiled/gnu/build/activation.go
> >> failed:
> >> ;;; In procedure load-thunk-from-memory: incompatible bytecode kind
> >> ;;; compiling
>
> [...]
>
> > All these warnings are harmless and stem from the Guile 2.2/3.0
> > transition.  Specifically, it comes from the fact that ‘guix system
> > reconfigure’ evaluates this code with the host Guile (in this case 3.0),
> > whereas the modules are built for 2.2, which is what the Shepherd
> > depends on.
> >
> > The culprit is ‘local-eval’ in (guix scripts system), which simply uses
> > ‘primitive-eval’ to evaluate the code, thus disregarding the Guile
> > version that should be used.
> >
> > One possibility would be to instead evaluate the expression in a
> > separate Guile process for the intended Guile version.
>
> It turns out to be easy to implement, and better than let people be
> confused when they install the new release.
>
> Done in commit 5517750344be05c91bc2979c1a0e2348a9ae902d.
>
> Thanks,
> Ludo’.
>
>
> --- End Message ---