guix-package: Use more (guix ui) features.
* guix-package.in (leave): Remove. (guix-package): Wrap body in `with-error-handling'.master
Ludovic Courtès
parent
cdd5d6f95f
commit
1275baeba7
127
guix-package.in
127
guix-package.in
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@ -187,12 +187,6 @@ all of PACKAGES, a list of name/version/output/path tuples."
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;; Alist of default option values.
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`((profile . ,%current-profile)))
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(define-syntax-rule (leave fmt args ...)
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"Format FMT and ARGS to the error port and exit."
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(begin
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(format (current-error-port) fmt args ...)
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(exit 1)))
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(define (show-help)
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(display (_ "Usage: guix-package [OPTION]... PACKAGES...
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Install, remove, or upgrade PACKAGES in a single transaction.\n"))
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@ -322,67 +316,70 @@ Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@"))
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(setvbuf (current-error-port) _IOLBF)
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(let ((opts (parse-options)))
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(parameterize ((%guile-for-build
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(package-derivation %store
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(if (assoc-ref opts 'bootstrap?)
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(@@ (distro packages base)
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%bootstrap-guile)
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guile-2.0))))
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(let* ((dry-run? (assoc-ref opts 'dry-run?))
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(profile (assoc-ref opts 'profile))
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(install (filter-map (match-lambda
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(('install . (? store-path?))
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#f)
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(('install . package)
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(find-package package))
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(_ #f))
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opts))
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(drv (filter-map (match-lambda
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((name version sub-drv (? package? package))
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(package-derivation %store package))
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(_ #f))
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install))
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(install* (append
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(filter-map (match-lambda
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(('install . (? store-path? path))
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`(,(store-path-package-name path)
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#f #f ,path))
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(_ #f))
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opts)
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(map (lambda (tuple drv)
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(match tuple
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((name version sub-drv _)
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(let ((output-path
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(derivation-path->output-path drv
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sub-drv)))
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`(,name ,version ,sub-drv ,output-path)))))
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install drv)))
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(remove (filter-map (match-lambda
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(('remove . package)
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package)
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(_ #f))
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opts))
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(packages (append install*
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(fold alist-delete
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(manifest-packages (profile-manifest profile))
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remove))))
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(with-error-handling
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(parameterize ((%guile-for-build
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(package-derivation %store
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(if (assoc-ref opts 'bootstrap?)
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(@@ (distro packages base)
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%bootstrap-guile)
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guile-2.0))))
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(let* ((dry-run? (assoc-ref opts 'dry-run?))
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(profile (assoc-ref opts 'profile))
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(install (filter-map (match-lambda
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(('install . (? store-path?))
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#f)
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(('install . package)
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(find-package package))
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(_ #f))
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opts))
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(drv (filter-map (match-lambda
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((name version sub-drv
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(? package? package))
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(package-derivation %store package))
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(_ #f))
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install))
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(install* (append
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(filter-map (match-lambda
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(('install . (? store-path? path))
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`(,(store-path-package-name path)
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#f #f ,path))
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(_ #f))
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opts)
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(map (lambda (tuple drv)
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(match tuple
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((name version sub-drv _)
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(let ((output-path
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(derivation-path->output-path
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drv sub-drv)))
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`(,name ,version ,sub-drv ,output-path)))))
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install drv)))
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(remove (filter-map (match-lambda
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(('remove . package)
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package)
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(_ #f))
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opts))
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(packages (append install*
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(fold alist-delete
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(manifest-packages
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(profile-manifest profile))
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remove))))
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(show-what-to-build drv dry-run?)
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(show-what-to-build drv dry-run?)
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(or dry-run?
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(and (build-derivations %store drv)
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(let* ((prof-drv (profile-derivation %store packages))
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(prof (derivation-path->output-path prof-drv))
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(number (latest-profile-number profile))
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(name (format #f "~a/~a-~a-link"
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(dirname profile)
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(basename profile) (+ 1 number))))
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(and (build-derivations %store (list prof-drv))
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(begin
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(symlink prof name)
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(when (file-exists? profile)
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(delete-file profile))
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(symlink name profile))))))))))
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(or dry-run?
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(and (build-derivations %store drv)
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(let* ((prof-drv (profile-derivation %store packages))
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(prof (derivation-path->output-path prof-drv))
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(number (latest-profile-number profile))
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(name (format #f "~a/~a-~a-link"
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(dirname profile)
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(basename profile) (+ 1 number))))
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(and (build-derivations %store (list prof-drv))
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(begin
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(symlink prof name)
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(when (file-exists? profile)
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(delete-file profile))
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(symlink name profile)))))))))))
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;; Local Variables:
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;; eval: (put 'guard 'scheme-indent-function 1)
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