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| author | Ludovic Courtès <ludo@gnu.org> | 2022-03-11 21:13:31 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2022-03-18 16:03:33 +0100 |
| commit | f5a94b3a9f5b62e79d616e9631a5137f1a100f69 (patch) | |
| tree | 19b2318316cc1ad6fa4bbb4114288a883081bc09 /guix/scripts/system.scm | |
| parent | 625fa3cfe8c57cd5624608d2478c8c6be4c69c3b (diff) | |
| download | guix-patches-f5a94b3a9f5b62e79d616e9631a5137f1a100f69.tar guix-patches-f5a94b3a9f5b62e79d616e9631a5137f1a100f69.tar.gz | |
graph: Factorize 'lookup-backend'.
* guix/graph.scm (lookup-backend): New procedure.
* guix/scripts/graph.scm (lookup-backend): Remove.
* guix/scripts/system.scm (lookup-backend): Remove.
* po/guix/POTFILES.in: Add 'guix/graph.scm'.
Diffstat (limited to 'guix/scripts/system.scm')
| -rw-r--r-- | guix/scripts/system.scm | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/guix/scripts/system.scm b/guix/scripts/system.scm index a6e717d52c..6f7dcd4643 100644 --- a/guix/scripts/system.scm +++ b/guix/scripts/system.scm @@ -51,7 +51,7 @@ delete-matching-generations) #:autoload (guix scripts pull) (channel-commit-hyperlink) #:autoload (guix graph) (export-graph node-type - graph-backend-name %graph-backends) + graph-backend-name lookup-backend) #:use-module (guix scripts graph) #:use-module (guix scripts system reconfigure) #:use-module (guix build utils) @@ -887,13 +887,6 @@ Run 'herd status' to view the list of services on your system.\n")))))) (register-root* (list output) gc-root)) (return output))))))))) -(define (lookup-backend name) ;TODO: factorize - "Return the graph backend called NAME. Raise an error if it is not found." - (or (find (lambda (backend) - (string=? (graph-backend-name backend) name)) - %graph-backends) - (leave (G_ "~a: unknown backend~%") name))) - (define* (export-extension-graph os port #:key (backend (lookup-backend "graphviz"))) "Export the service extension graph of OS to PORT using BACKEND." |