diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/system/vm.scm | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm index 16be5ac59a..e89815225e 100644 --- a/gnu/system/vm.scm +++ b/gnu/system/vm.scm @@ -467,11 +467,24 @@ in the new directory, and the second element is the target file. The subset of FILES corresponding to plain store files is automatically added as an inputs; additional inputs, such as derivations, are taken from INPUTS." (mlet %store-monad ((inputs (lower-inputs inputs))) - (let ((inputs (append inputs - (filter (match-lambda - ((_ file) - (direct-store-path? file))) - files)))) + (let* ((outputs (append-map (match-lambda + ((_ (? derivation? drv)) + (list (derivation->output-path drv))) + ((_ (? derivation? drv) sub-drv ...) + (map (cut derivation->output-path drv <>) + sub-drv)) + (_ '())) + inputs)) + (inputs (append inputs + (filter (match-lambda + ((_ file) + ;; Elements of FILES that are store + ;; files and that do not correspond to + ;; the output of INPUTS are considered + ;; inputs (still here?). + (and (direct-store-path? file) + (not (member file outputs))))) + files)))) (derivation-expression name `(let ((out (assoc-ref %outputs "out"))) (mkdir out) |