Re: Strange error when adding module gnu/packages/engineering

[Julien Lepiller]

Hi Reza,

It's a bit hidden, but there's usually another error message on the line before 
the first unbound variable error. Hopefully, it should give you a better clue :)

Le 4 janvier 2023 15:38:45 GMT+01:00, Reza Housseini <reza.housseini@gmail.com> 
a écrit :
>Hello Guixers
>
>I'm in the process of adding a package to guix. When starting the build with 
>./pre-inst-env guix build openfoam-org I get the error:
>
>error: tcc: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: googletest: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: bzip2: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: binutils: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: gcc-4.9: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: gnutls: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: xz: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: gnu-make: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: binutils: unbound variable
>hint: Did you forget a `use-modules' form?
>
>error: ffmpeg-5: unbound variable
>hint: Did you forget a `use-modules' form?
>
>Throw to key `unbound-variable' with args `("resolve-interface" "no binding 
>`~A' in module ~A" (shared-mime-info (gnu packages gnome)) #f)'.
>Backtrace:
>In guix/store.scm:
>   661:37 19 (thunk)
>   1300:8 18 (call-with-build-handler #<procedure 7f6461f32f90 at g…> …)
>In guix/scripts/build.scm:
>    587:2 17 (_)
>In srfi/srfi-1.scm:
>   673:15 16 (append-map _ _ . _)
>   586:17 15 (map1 ((argument . "openfoam-org") (build-mode . 0) # …))
>In guix/scripts/build.scm:
>   607:31 14 (_ _)
>In gnu/packages.scm:
>    479:2 13 (%find-package "openfoam-org" "openfoam-org" #f)
>    364:6 12 (find-best-packages-by-name _ _)
>   294:56 11 (_ "openfoam-org" _)
>In unknown file:
>          10 (force #<promise #<procedure 7f646440e7e0 at gnu/packag…>)
>In gnu/packages.scm:
>   241:33  9 (fold-packages #<procedure 7f6460c77528 at gnu/package…> …)
>In guix/discovery.scm:
>   159:11  8 (all-modules _ #:warn _)
>In srfi/srfi-1.scm:
>   460:18  7 (fold #<procedure 7f6464472880 at guix/discovery.scm:1…> …)
>In guix/discovery.scm:
>   149:19  6 (_ _ ())
>    116:5  5 (scheme-modules _ _ #:warn _)
>In srfi/srfi-1.scm:
>   691:23  4 (filter-map #<procedure 7f6464472720 at guix/discove…> . #)
>In guix/discovery.scm:
>   124:24  3 (_ . _)
>In guix/ui.scm:
>    321:2  2 (report-unbound-variable-error _ #:frame _)
>In ice-9/boot-9.scm:
>  1685:16  1 (raise-exception _ #:continuable? _)
>  1685:16  0 (raise-exception _ #:continuable? _)
>
>ice-9/boot-9.scm:1685:16: In procedure raise-exception:
>Throw to key `match-error' with args `("match" "no matching pattern" 
>(unbound-variable "resolve-interface" "no binding `~A' in module ~A" 
>(shared-mime-info (gnu packages gnome)) #f))'.
>
>when removing the module gnu/packages/engineering.scm from the use-modules 
>list the error disappears but I can't obviously not build the package without 
>this dependency (cgns).
>
>The package builds fine otherwise (inside another channel).
>
>What I am doing wrong here?
>
>Cheers,
>Reza
>
>-- 
>Reza Housseini
>
>This message is signed with my GnuPG key:
>
>    C0F3 0812 9AF2 80F4 0830 C2C1 C375 C6AF 0512 5C52