diff options
| -rw-r--r-- | guix-package.in | 131 |
1 files changed, 64 insertions, 67 deletions
diff --git a/guix-package.in b/guix-package.in index 3a226bdca8..ed46a26ffb 100644 --- a/guix-package.in +++ b/guix-package.in @@ -187,12 +187,6 @@ all of PACKAGES, a list of name/version/output/path tuples." ;; Alist of default option values. `((profile . ,%current-profile))) -(define-syntax-rule (leave fmt args ...) - "Format FMT and ARGS to the error port and exit." - (begin - (format (current-error-port) fmt args ...) - (exit 1))) - (define (show-help) (display (_ "Usage: guix-package [OPTION]... PACKAGES... Install, remove, or upgrade PACKAGES in a single transaction.\n")) @@ -322,67 +316,70 @@ Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@")) (setvbuf (current-error-port) _IOLBF) (let ((opts (parse-options))) - (parameterize ((%guile-for-build - (package-derivation %store - (if (assoc-ref opts 'bootstrap?) - (@@ (distro packages base) - %bootstrap-guile) - guile-2.0)))) - (let* ((dry-run? (assoc-ref opts 'dry-run?)) - (profile (assoc-ref opts 'profile)) - (install (filter-map (match-lambda - (('install . (? store-path?)) - #f) - (('install . package) - (find-package package)) - (_ #f)) - opts)) - (drv (filter-map (match-lambda - ((name version sub-drv (? package? package)) - (package-derivation %store package)) - (_ #f)) - install)) - (install* (append - (filter-map (match-lambda - (('install . (? store-path? path)) - `(,(store-path-package-name path) - #f #f ,path)) - (_ #f)) - opts) - (map (lambda (tuple drv) - (match tuple - ((name version sub-drv _) - (let ((output-path - (derivation-path->output-path drv - sub-drv))) - `(,name ,version ,sub-drv ,output-path))))) - install drv))) - (remove (filter-map (match-lambda - (('remove . package) - package) - (_ #f)) - opts)) - (packages (append install* - (fold alist-delete - (manifest-packages (profile-manifest profile)) - remove)))) - - (show-what-to-build drv dry-run?) - - (or dry-run? - (and (build-derivations %store drv) - (let* ((prof-drv (profile-derivation %store packages)) - (prof (derivation-path->output-path prof-drv)) - (number (latest-profile-number profile)) - (name (format #f "~a/~a-~a-link" - (dirname profile) - (basename profile) (+ 1 number)))) - (and (build-derivations %store (list prof-drv)) - (begin - (symlink prof name) - (when (file-exists? profile) - (delete-file profile)) - (symlink name profile)))))))))) + (with-error-handling + (parameterize ((%guile-for-build + (package-derivation %store + (if (assoc-ref opts 'bootstrap?) + (@@ (distro packages base) + %bootstrap-guile) + guile-2.0)))) + (let* ((dry-run? (assoc-ref opts 'dry-run?)) + (profile (assoc-ref opts 'profile)) + (install (filter-map (match-lambda + (('install . (? store-path?)) + #f) + (('install . package) + (find-package package)) + (_ #f)) + opts)) + (drv (filter-map (match-lambda + ((name version sub-drv + (? package? package)) + (package-derivation %store package)) + (_ #f)) + install)) + (install* (append + (filter-map (match-lambda + (('install . (? store-path? path)) + `(,(store-path-package-name path) + #f #f ,path)) + (_ #f)) + opts) + (map (lambda (tuple drv) + (match tuple + ((name version sub-drv _) + (let ((output-path + (derivation-path->output-path + drv sub-drv))) + `(,name ,version ,sub-drv ,output-path))))) + install drv))) + (remove (filter-map (match-lambda + (('remove . package) + package) + (_ #f)) + opts)) + (packages (append install* + (fold alist-delete + (manifest-packages + (profile-manifest profile)) + remove)))) + + (show-what-to-build drv dry-run?) + + (or dry-run? + (and (build-derivations %store drv) + (let* ((prof-drv (profile-derivation %store packages)) + (prof (derivation-path->output-path prof-drv)) + (number (latest-profile-number profile)) + (name (format #f "~a/~a-~a-link" + (dirname profile) + (basename profile) (+ 1 number)))) + (and (build-derivations %store (list prof-drv)) + (begin + (symlink prof name) + (when (file-exists? profile) + (delete-file profile)) + (symlink name profile))))))))))) ;; Local Variables: ;; eval: (put 'guard 'scheme-indent-function 1) |