32 lines
884 B
Racket
32 lines
884 B
Racket
#lang racket/base
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(require "version-case/version-case.rkt"
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racket/file
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(prefix-in whalesong: "version.rkt")
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(for-syntax racket/base))
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(version-case
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[(version>= (version) "5.1.1")
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(begin
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(require "parse-bytecode-5.1.1.rkt")
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(provide (except-out (all-from-out "parse-bytecode-5.1.1.rkt")
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parse-bytecode)))]
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[else
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(error 'parse-bytecode "Whalesong doesn't have a compatible parser for Racket ~a" (version))])
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(provide (rename-out [my-parse-bytecode parse-bytecode]))
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(define (my-parse-bytecode x)
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(cond
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[(path? x)
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(parse-bytecode x)]
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[else
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(parse-bytecode x)]))
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(define cache-dir (build-path (find-system-path 'pref-dir)
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"whalesong"
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whalesong:version))
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(unless (directory-exists? cache-dir)
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(make-directory* cache-dir)) |