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| author | Ludovic Courtès <ludo@gnu.org> | 2016-02-26 23:14:28 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-02-26 23:35:29 +0100 |
| commit | 22572d56cb3da5b176b5b5697d4e8e71067eab74 (patch) | |
| tree | ef1cdb100716ff5d58c9ae6f75db4e198fd647ba | |
| parent | acb01e37466a1d3fff81f10e00fe15a4ef20e2db (diff) | |
| download | guix-22572d56cb3da5b176b5b5697d4e8e71067eab74.tar guix-22572d56cb3da5b176b5b5697d4e8e71067eab74.tar.gz | |
store: 'path-info-deriver' is #f when there is no deriver.
* guix/store.scm (read-path-info): Use #f when we get the empty string
for DERIVER.
* guix/scripts/publish.scm (narinfo-string): Adjust accordingly.
* tests/store.scm ("path-info-deriver"): New test.
| -rw-r--r-- | guix/scripts/publish.scm | 2 | ||||
| -rw-r--r-- | guix/store.scm | 6 | ||||
| -rw-r--r-- | tests/store.scm | 15 |
3 files changed, 20 insertions, 3 deletions
diff --git a/guix/scripts/publish.scm b/guix/scripts/publish.scm index 5306afcf07..46292131d7 100644 --- a/guix/scripts/publish.scm +++ b/guix/scripts/publish.scm @@ -164,7 +164,7 @@ References: ~a~%" store-path url hash size references)) ;; Do not render a "Deriver" or "System" line if we are rendering ;; info for a derivation. - (info (if (string-null? deriver) + (info (if (not deriver) base-info (catch 'system-error (lambda () diff --git a/guix/store.scm b/guix/store.scm index 3d6cff4c21..8746d3c2d6 100644 --- a/guix/store.scm +++ b/guix/store.scm @@ -242,14 +242,16 @@ (define-record-type <path-info> (path-info deriver hash references registration-time nar-size) path-info? - (deriver path-info-deriver) + (deriver path-info-deriver) ;string | #f (hash path-info-hash) (references path-info-references) (registration-time path-info-registration-time) (nar-size path-info-nar-size)) (define (read-path-info p) - (let ((deriver (read-store-path p)) + (let ((deriver (match (read-store-path p) + ("" #f) + (x x))) (hash (base16-string->bytevector (read-string p))) (refs (read-store-path-list p)) (registration-time (read-int p)) diff --git a/tests/store.scm b/tests/store.scm index 9d651ce5a9..de070eab23 100644 --- a/tests/store.scm +++ b/tests/store.scm @@ -856,6 +856,21 @@ (string->utf8 (call-with-output-string (cut write-file item <>)))))))) +(test-assert "path-info-deriver" + (let* ((b (add-text-to-store %store "build" "echo $foo > $out" '())) + (s (add-to-store %store "bash" #t "sha256" + (search-bootstrap-binary "bash" + (%current-system)))) + (d (derivation %store "the-thing" + s `("-e" ,b) + #:env-vars `(("foo" . ,(random-text))) + #:inputs `((,b) (,s)))) + (o (derivation->output-path d))) + (and (build-derivations %store (list d)) + (not (path-info-deriver (query-path-info %store b))) + (string=? (derivation-file-name d) + (path-info-deriver (query-path-info %store o)))))) + (test-end "store") |