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[bug#40629] [PATCH v2 9/9] import/json: json->code: Handle files with mo
From: |
Jan Nieuwenhuizen |
Subject: |
[bug#40629] [PATCH v2 9/9] import/json: json->code: Handle files with more than one definition. |
Date: |
Fri, 17 Apr 2020 07:32:17 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) |
Ricardo Wurmus writes:
> With these last few changes it’s now possible to have multiple
> definitions in a JSON array:
>
> [
> {
> "name": "myhello",
> "version": "2.10",
> "source": "mirror://gnu/hello/hello-2.10.tar.gz",
> "build-system": "gnu",
> "home-page": "https://www.gnu.org/software/hello/",
> "synopsis": "Hello, GNU world: An example GNU package",
> "description": "GNU Hello prints a greeting.",
> "license": "GPL-3.0+",
> "native-inputs": ["gettext"]
> },
> {
> "name": "hello2",
> "version": "2.10",
> "source": "mirror://gnu/hello/hello-2.10.tar.gz",
> "build-system": "gnu",
> "home-page": "https://www.gnu.org/software/hello/",
> "synopsis": "Hello, GNU world: An example GNU package",
> "description": "GNU Hello prints a greeting.",
> "license": "GPL-3.0+",
> "inputs": ["myhello"],
> "native-inputs": ["gettext"]
> }
> ]
>
> “hello2” has “myhello” as an input. When this file is passed to “guix
> install -f” both packages will be built and “hello2” will be installed
> into the profile as it is the last package in the list.
Great! I am imagining this as an s-expression, maybe something like
--8<---------------cut here---------------start------------->8---
(define-package
(alist->package
'((name "hello")
(version "2.10")
(build-system "gnu")
(home-page "https://www.gnu.org/software/hello/")
(synopsis "Hello, GNU world: An example GNU package")
(description "GNU Hello prints a greeting.")
(license "GPL-3.0+")
(native-inputs "gettext"))))
--8<---------------cut here---------------end--------------->8---
We may need some dots, or (native-inputs #("gettext")) if we are using
json->scm in the process; just dreaming out loud here.
Greetings,
janneke
--
Jan Nieuwenhuizen <address@hidden> | GNU LilyPond http://lilypond.org
Freelance IT http://JoyofSource.com | Avatar® http://AvatarAcademy.com
- [bug#40629] [PATCH 4/5] scripts/build: options->things-to-build: Handle .json files., (continued)
[bug#40629] Build and install packages from JSON definitions, Christopher Baines, 2020/04/15
[bug#40629] Build and install packages from JSON definitions, Ludovic Courtès, 2020/04/16