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pkg/lib: make pkg-directory->additional-installs recognize root docs

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Merge to v6.1
(cherry picked from commit bc832a680b)
This commit is contained in:
Matthew Flatt 2014-07-15 15:34:07 +01:00 committed by Ryan Culpepper
parent 88bf95297e
commit f5b73656a0
1 changed files with 15 additions and 5 deletions
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20
racket/collects/pkg/lib.rkt
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@ -3270,13 +3270,23 @@
#:when (and (list? doc)
(pair? doc)
(path-string? (car doc))
(or ((length doc) . < . 2)
(list? (cadr doc)))
(or ((length doc) . < . 4)
(collection-name-element? (list-ref doc 3)))))
(cons 'doc (string-foldcase
(if ((length doc) . < . 4)
(let-values ([(base name dir?) (split-path (car doc))])
(path->string (path-replace-suffix name #"")))
(list-ref doc 3)))))))
(define flags (if ((length doc) . < . 2)
null
(cadr doc)))
(cond
[(member 'main-doc-root flags) '(main-doc-root . "root")]
[(member 'user-doc-root flags) '(user-doc-root . "root")]
[else
(cons 'doc
(string-foldcase
(if ((length doc) . < . 4)
(let-values ([(base name dir?) (split-path (car doc))])
(path->string (path-replace-suffix name #"")))
(list-ref doc 3))))]))))
(define (extract-paths i tag keys)
(define (get k)
(define l (i k (lambda () null)))