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Fix the order of the derivation's sources in `derivation-hash'.

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* guix/derivations.scm (derivation-hash): Sort SOURCES alphabetically as
  well.
This commit is contained in:
Ludovic Courtès 2012-06-13 16:45:54 +02:00
parent 224f7ad6a3
commit bcdd83ec69
1 changed files with 14 additions and 13 deletions
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27
guix/derivations.scm
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@ -240,19 +240,20 @@ (define derivation-hash ; `hashDerivationModulo' in derivations.cc
;; derivation. Note: inputs are sorted as in the order of their hex
;; hash representation because that's what the C++ `std::map' code
;; does.
(let* ((inputs (sort (map (match-lambda
(($ <derivation-input> path sub-drvs)
(let ((hash (call-with-input-file path
(compose bytevector->base16-string
derivation-hash
read-derivation))))
(make-derivation-input hash sub-drvs))))
inputs)
(lambda (i1 i2)
(string<? (derivation-input-path i1)
(derivation-input-path i2)))))
(drv (make-derivation outputs inputs sources
system builder args env-vars)))
(let* ((inputs (sort (map (match-lambda
(($ <derivation-input> path sub-drvs)
(let ((hash (call-with-input-file path
(compose bytevector->base16-string
derivation-hash
read-derivation))))
(make-derivation-input hash sub-drvs))))
inputs)
(lambda (i1 i2)
(string<? (derivation-input-path i1)
(derivation-input-path i2)))))
(sources (sort sources string<?))
(drv (make-derivation outputs inputs sources
system builder args env-vars)))
(sha256
(string->utf8 (call-with-output-string
(cut write-derivation drv <>))))))))))