diff options
Diffstat (limited to 'guix/scripts/size.scm')
| -rw-r--r-- | guix/scripts/size.scm | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/guix/scripts/size.scm b/guix/scripts/size.scm index be1e8ca087..f28832ce90 100644 --- a/guix/scripts/size.scm +++ b/guix/scripts/size.scm @@ -91,15 +91,16 @@ if ITEM is not in the store." (sort profile (match-lambda* ((($ <profile> _ _ total1) ($ <profile> _ _ total2)) - (> total1 total2))))))) + (> total1 total2))))) + (format port (_ "total: ~,1f MiB~%") (/ whole MiB 1.)))) (define display-profile* (lift display-profile %store-monad)) -(define (substitutable-requisites store item) - "Return the list of requisites of ITEM based on information available in +(define (substitutable-requisites store items) + "Return the list of requisites of ITEMS based on information available in substitutes." - (let loop ((items (list item)) + (let loop ((items items) (result '())) (match items (() @@ -113,23 +114,23 @@ substitutes." (append (append-map substitutable-references info) result))))))) -(define (requisites* item) +(define (requisites* items) "Return as a monadic value the requisites of ITEMS, based either on the information available in the local store or using information about substitutes." (lambda (store) (guard (c ((nix-protocol-error? c) - (values (substitutable-requisites store item) + (values (substitutable-requisites store items) store))) - (values (requisites store item) store)))) + (values (requisites store items) store)))) -(define (store-profile item) +(define (store-profile items) "Return as a monadic value a list of <profile> objects representing the -profile of ITEM and its requisites." - (mlet* %store-monad ((refs (>>= (requisites* item) +profile of ITEMS and their requisites." + (mlet* %store-monad ((refs (>>= (requisites* items) (lambda (refs) (return (delete-duplicates - (cons item refs)))))) + (append items refs)))))) (sizes (mapm %store-monad (lambda (item) (>>= (file-size item) @@ -137,7 +138,7 @@ profile of ITEM and its requisites." (return (cons item size))))) refs))) (define (dependency-size item) - (mlet %store-monad ((deps (requisites* item))) + (mlet %store-monad ((deps (requisites* (list item)))) (foldm %store-monad (lambda (item total) (return (+ (assoc-ref sizes item) total))) @@ -273,7 +274,7 @@ Report the size of PACKAGE and its dependencies.\n")) (match files (() (leave (_ "missing store item argument\n"))) - ((file) + ((files ..1) (leave-on-EPIPE ;; Turn off grafts because (1) hydra.gnu.org does not serve grafted ;; packages, and (2) they do not make any difference on the @@ -285,13 +286,12 @@ Report the size of PACKAGE and its dependencies.\n")) #:substitute-urls urls) (run-with-store store - (mlet* %store-monad ((item (ensure-store-item file)) - (profile (store-profile item))) + (mlet* %store-monad ((items (mapm %store-monad + ensure-store-item files)) + (profile (store-profile items))) (if map-file (begin (profile->page-map profile map-file) (return #t)) (display-profile* profile))) - #:system system))))) - ((files ...) - (leave (_ "too many arguments\n"))))))) + #:system system))))))))) |