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Diffstat (limited to 'guix/build/utils.scm')
-rw-r--r-- | guix/build/utils.scm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/guix/build/utils.scm b/guix/build/utils.scm index 5d229b5f83..fbd5d54da5 100644 --- a/guix/build/utils.scm +++ b/guix/build/utils.scm @@ -32,6 +32,7 @@ #:re-export (alist-cons alist-delete) #:export (%store-directory + store-file-name? parallel-job-count directory-exists? @@ -81,6 +82,10 @@ (or (getenv "NIX_STORE") "/gnu/store")) +(define (store-file-name? file) + "Return true if FILE is in the store." + (string-prefix? (%store-directory) file)) + (define parallel-job-count ;; Number of processes to be passed next to GNU Make's `-j' argument. (make-parameter |