hash-part->path
add-text-to-store
add-to-store
+ build-things
+ build
build-derivations
add-temp-root
add-indirect-root
(query-referrers 6)
(add-to-store 7)
(add-text-to-store 8)
- (build-derivations 9)
+ (build-things 9)
(ensure-path 10)
(add-temp-root 11)
(add-indirect-root 12)
(hash-set! cache args path)
path))))))
-(define-operation (build-derivations (string-list derivations))
- "Build DERIVATIONS, and return when the worker is done building them.
+(define-operation (build-things (string-list things))
+ "Build THINGS, a list of store items which may be either '.drv' files or
+outputs, and return when the worker is done building them. Elements of THINGS
+that are not derivations can only be substituted and not built locally.
Return #t on success."
boolean)
+;; Deprecated name for 'build-things'.
+(define build-derivations build-things)
+
(define-operation (add-temp-root (store-path path))
"Make PATH a temporary root for the duration of the current session.
Return #t."
recursive? "sha256" file)
store)))
+(define build
+ ;; Monadic variant of 'build-things'.
+ (store-lift build-things))
+
(define %guile-for-build
;; The derivation of the Guile to be used within the build environment,
;; when using 'gexp->derivation' and co.
(null? (substitutable-paths s o))
(null? (substitutable-path-info s o))))))
+(test-assert "build-things with output path"
+ (with-store s
+ (let* ((c (random-text)) ;contents of the output
+ (d (build-expression->derivation
+ s "substitute-me"
+ `(call-with-output-file %output
+ (lambda (p)
+ (display ,c p)))
+ #:guile-for-build
+ (package-derivation s %bootstrap-guile (%current-system))))
+ (o (derivation->output-path d)))
+ (set-build-options s #:use-substitutes? #f)
+
+ ;; Pass 'build-things' the output file name, O. However, since there
+ ;; are no substitutes for O, it will just do nothing.
+ (build-things s (list o))
+ (not (valid-path? s o)))))
+
(test-skip (if (getenv "GUIX_BINARY_SUBSTITUTE_URL") 0 1))
(test-assert "substitute query"
(build-derivations s (list d))
(equal? c (call-with-input-file o get-string-all)))))))
+(test-assert "substitute + build-things with output path"
+ (with-store s
+ (let* ((c (random-text)) ;contents of the output
+ (d (build-expression->derivation
+ s "substitute-me"
+ `(call-with-output-file %output
+ (lambda (p)
+ (exit 1) ;would actually fail
+ (display ,c p)))
+ #:guile-for-build
+ (package-derivation s %bootstrap-guile (%current-system))))
+ (o (derivation->output-path d)))
+ (with-derivation-substitute d c
+ (set-build-options s #:use-substitutes? #t)
+ (and (has-substitutes? s o)
+ (build-things s (list o)) ;give the output path
+ (valid-path? s o)
+ (equal? c (call-with-input-file o get-string-all)))))))
+
(test-assert "substitute, corrupt output hash"
;; Tweak the substituter into installing a substitute whose hash doesn't
;; match the one announced in the narinfo. The daemon must notice this and