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-rw-r--r--guix/scripts/build.scm4
-rw-r--r--guix/scripts/graph.scm8
-rw-r--r--guix/scripts/offload.scm5
-rw-r--r--guix/scripts/perform-download.scm4
-rw-r--r--guix/scripts/publish.scm6
5 files changed, 9 insertions, 18 deletions
diff --git a/guix/scripts/build.scm b/guix/scripts/build.scm
index 558e8e7719..0571b874f1 100644
--- a/guix/scripts/build.scm
+++ b/guix/scripts/build.scm
@@ -87,7 +87,7 @@ found. Return #f if no build log was found."
;; Usually we'll have more luck with the output file name since
;; the deriver that was used by the server could be different, so
;; try one of the output file names.
- (let ((drv (call-with-input-file file read-derivation)))
+ (let ((drv (read-derivation-from-file file)))
(or (find-url (derivation->output-path drv))
(find-url file))))
(lambda args
@@ -599,7 +599,7 @@ build---packages, gexps, derivations, and so on."
(append-map (match-lambda
(('argument . (? string? spec))
(cond ((derivation-path? spec)
- (list (call-with-input-file spec read-derivation)))
+ (list (read-derivation-from-file spec)))
((store-path? spec)
;; Nothing to do; maybe for --log-file.
'())
diff --git a/guix/scripts/graph.scm b/guix/scripts/graph.scm
index 0af1fa3ad3..d5be442884 100644
--- a/guix/scripts/graph.scm
+++ b/guix/scripts/graph.scm
@@ -221,15 +221,11 @@ GNU-BUILD-SYSTEM have zero dependencies."
;;; Derivation DAG.
;;;
-(define (file->derivation file)
- "Read the derivation from FILE and return it."
- (call-with-input-file file read-derivation))
-
(define (derivation-dependencies obj)
"Return the <derivation> objects and store items corresponding to the
dependencies of OBJ, a <derivation> or store item."
(if (derivation? obj)
- (append (map (compose file->derivation derivation-input-path)
+ (append (map (compose read-derivation-from-file derivation-input-path)
(derivation-inputs obj))
(derivation-sources obj))
'()))
@@ -263,7 +259,7 @@ a plain store file."
((? derivation-path? item)
(mbegin %store-monad
((store-lift add-temp-root) item)
- (return (list (file->derivation item)))))
+ (return (list (read-derivation-from-file item)))))
(x
(raise
(condition (&message (message "unsupported argument for \
diff --git a/guix/scripts/offload.scm b/guix/scripts/offload.scm
index 77b340cff6..566d117b02 100644
--- a/guix/scripts/offload.scm
+++ b/guix/scripts/offload.scm
@@ -652,9 +652,8 @@ machine."
(with-error-handling
(process-request (equal? (match:substring match 1) "1")
(match:substring match 2) ; system
- (call-with-input-file
- (match:substring match 3)
- read-derivation)
+ (read-derivation-from-file
+ (match:substring match 3))
(string-tokenize
(match:substring match 4) not-coma)
#:print-build-trace? print-build-trace?
diff --git a/guix/scripts/perform-download.scm b/guix/scripts/perform-download.scm
index aee506af46..18e2fc92f2 100644
--- a/guix/scripts/perform-download.scm
+++ b/guix/scripts/perform-download.scm
@@ -106,11 +106,11 @@ of GnuTLS over HTTPS, before we have built GnuTLS. See
(match args
(((? derivation-path? drv) (? store-path? output))
(assert-low-privileges)
- (perform-download (call-with-input-file drv read-derivation)
+ (perform-download (read-derivation-from-file drv)
output))
(((? derivation-path? drv)) ;backward compatibility
(assert-low-privileges)
- (perform-download (call-with-input-file drv read-derivation)))
+ (perform-download (read-derivation-from-file drv)))
(("--version")
(show-version-and-exit))
(x
diff --git a/guix/scripts/publish.scm b/guix/scripts/publish.scm
index c49c0c3e20..a7e3e6d629 100644
--- a/guix/scripts/publish.scm
+++ b/guix/scripts/publish.scm
@@ -225,10 +225,6 @@ compression disabled~%"))
("WantMassQuery" . 0)
("Priority" . 100)))
-(define (load-derivation file)
- "Read the derivation from FILE."
- (call-with-input-file file read-derivation))
-
(define (signed-string s)
"Sign the hash of the string S with the daemon's key."
(let* ((public-key (%public-key))
@@ -286,7 +282,7 @@ References: ~a~%~a"
base-info
(catch 'system-error
(lambda ()
- (let ((drv (load-derivation deriver)))
+ (let ((drv (read-derivation-from-file deriver)))
(format #f "~aSystem: ~a~%Deriver: ~a~%"
base-info (derivation-system drv)
(basename deriver))))