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partly fix handling of planet paths in stand-alone executables

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svn: r11388
This commit is contained in:
Matthew Flatt 2008-08-22 15:11:12 +00:00
parent 87c346ae6d
commit 6b22d93383
1 changed files with 83 additions and 7 deletions
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90
collects/compiler/embed-unit.ss
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@ -6,6 +6,7 @@
scheme/port
scheme/promise
syntax/moddep
syntax/modcollapse
xml/plist
setup/dirs
setup/variant
@ -556,11 +557,17 @@
,(filter values
(map (lambda (m)
(let ([path (mod-mod-path m)])
(if (and (pair? path)
(eq? 'lib (car path)))
(cons (lib-path->string path)
(mod-full-name m))
#f)))
(cond
[(and (pair? path)
(eq? 'lib (car path)))
(cons (lib-path->string path)
(mod-full-name m))]
[(and (pair? path)
(eq? 'planet (car path)))
;; Normalize planet path
(cons (collapse-module-path path current-directory)
(mod-full-name m))]
[else #f])))
code-l)))])
(letrec-values ([(embedded-resolver)
(case-lambda
@ -611,10 +618,79 @@
(string-append s "/"))
(cddr name)))
(cadr name)))
#f)
(if (eq? 'planet (car name))
(if (null? (cddr name))
;; need to normalize:
(let-values ([(s) (if (symbol? (cadr name))
(symbol->string (cadr name))
(cadr name))])
(letrec-values ([(split)
(lambda (s rx suffix?)
(let-values ([(m) (regexp-match-positions rx s)])
(if m
(cons (substring s 0 (caar m))
(split (substring s (cdar m))
rx suffix?))
(list
(if suffix?
(if (regexp-match? #rx"[.]" s)
s
(string-append s ".ss"))
s)))))]
[(last-of)
(lambda (l)
(if (null? (cdr l)) (car l) (last-of (cdr l))))]
[(not-last)
(lambda (l)
(if (null? (cdr l))
null
(cons (car l) (not-last (cdr l)))))])
(let-values ([(parts) (split s #rx"/" #t)])
(let-values ([(vparts) (split (cadr parts) #rx":" #f)])
(cons 'planet
(cons (if (null? (cddr parts))
"main.ss"
(last-of parts))
(cons
(cons (car parts)
(cons (string-append (car vparts) ".plt")
;; FIXME: finish parsing version:
(cdddr parts)))
(not-last (cddr parts)))))))))
;; already in long form:
name)
#f))
#f))]
[(planet-match?)
(lambda (a b)
(if (equal? (cons (car a) (cddr a))
(cons (car b) (cddr b)))
(let-values ([(a) (cadr a)]
[(b) (cadr b)])
(if (equal? (car a) (car b))
(if (equal? (cadr a) (cadr b))
;; Everything matches up to the version...
;; FIXME: check version. (Since the version isn't checked,
;; this currently works only when a single version of the
;; package is used in the executable.)
#t
#f)
#f))
#f))])
;; A library mapping that we have?
(let-values ([(a3) (assoc lname library-table)])
(let-values ([(a3) (if lname
(if (string? lname)
;; lib
(assoc lname library-table)
;; planet
(ormap (lambda (e)
(if (string? (car e))
#f
(if (planet-match? (cdar e) (cdr lname))
e
#f)))
library-table))
#f)])
(if a3
;; Have it:
(make-resolved-module-path (cdr a3))