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- use "cond" instead of "case" in "canonical-machine", 

- downcase OS name in "canonical-os-name".
This commit is contained in:
michel-schinz 2003-11-30 20:50:50 +00:00
parent a8b0bdd72a
commit b8ddec939b
1 changed files with 12 additions and 12 deletions
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24
scheme/configure.scm
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@ -1,24 +1,24 @@
(define-structure configure (export host)
(open scheme-with-scsh)
(open scheme-with-scsh
srfi-13)
(begin
(define (canonical-machine uname-record)
(let* ((machine (uname:machine uname-record))
(os (uname:os-name uname-record)))
(case machine
(("i386" "i486" "i586" "i686") "i386")
(("Power Machintosh") "powerpc")
(else (cond ((and (string=? os "AIX")
(regexp-search? (rx (: "00" (= 6 digit) any any "00")) machine))
"powerpc")
(else machine))))))
(cond
((member machine '("i386" "i486" "i586" "i686")) "i386")
((or (string=? machine "Power Macintosh")
(and (string=? os "AIX")
(regexp-search? (rx (: "00" (= 6 digit) any any "00"))
machine)))
"powerpc")
(else machine))))
(define (canonical-os-name uname-record)
(uname:os-name uname-record))
(string-downcase (uname:os-name uname-record)))
(define (host)
(let ((uname-record (uname)))
(string-append (canonical-machine uname-record)
"-"
(canonical-os-name uname-record))))))