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adding --scheme-script and --scheme-program-command args to snow (issue #400)

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This commit is contained in:
Alex Shinn 2017-03-26 21:30:53 +09:00
parent ae1a2aa6be
commit 806d92aa15
2 changed files with 45 additions and 39 deletions
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8
lib/chibi/snow/commands.scm
View file

@ -1341,7 +1341,8 @@
(define (scheme-script-command impl cfg)
(or (and (eq? impl 'chibi) (conf-get cfg 'chibi-path))
(let* ((prog (cond ((assq impl known-implementations) => cadr)
(let* ((prog (cond ((conf-get cfg 'scheme-script))
((assq impl known-implementations) => cadr)
(else "scheme-script")))
(path (or (find-in-path prog) prog))
(arg (case impl
@ -1354,6 +1355,9 @@
path))))
(define (scheme-program-command impl cfg file . o)
(cond
((conf-get cfg 'scheme-program-command) => string-split)
(else
(let ((lib-path (and (pair? o) (car o)))
(install-dir (get-install-source-dir impl cfg)))
(case impl
@ -1393,7 +1397,7 @@
-program ,file)
`(larceny -r7rs -path ,install-dir -program ,file)))
(else
#f))))
#f))))))
(define (get-install-search-dirs impl cfg)
(let ((install-dir (get-install-source-dir impl cfg))

2
tools/snow-chibi.scm
View file

@ -85,6 +85,8 @@
(program-builder symbol "name of program builder to use")
(implementations (list symbol) ("impls") "impls to install for, or 'all'")
(program-implementation symbol "impl to install programs for")
(scheme-script string "shell command to use for running scheme scripts")
(scheme-program-command string "shell command to use for running scheme programs")
(chibi-path filename "path to chibi-scheme executable")
(cc string "path to c compiler")
(cflags string "flags for c compiler")