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bug#62589: Help with patch with delayed evaluation
From: |
Ludovic Courtès |
Subject: |
bug#62589: Help with patch with delayed evaluation |
Date: |
Sat, 01 Apr 2023 12:28:36 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) |
Hi,
Nicolas Graves <ngraves@ngraves.fr> skribis:
> +(define* (make-nerd-dictation-package
> + input-tool output-tool
> + #:key (nerd-dictation-package nerd-dictation))
> + "Construct a nerd-dictation package for OUTPUT-TOOL."
> + (match-let* (((input-name output-name)
> + (map (lambda (tool)
> + (lazy
> + (delay (package-name (force tool)))))
> + (list input-tool output-tool))))
> + (package
> + (inherit nerd-dictation-package)
> + (name (string-append "nerd-dictation-"
> + (if (equal? (force input-name) "sox")
> + "sox-"
> + "")
> + (force output-name)))
I don’t understand the details of what the patch does, but as a rule of
thumb, make sure you only ever inherit from packages defined in the same
module.
Perhaps that’s what was going wrong?
HTH,
Ludo’.