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| author | Ludovic Courtès <ludo@gnu.org> | 2016-05-20 22:11:56 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-05-21 01:35:14 +0200 |
| commit | cf8b312d1872aec1f38a179eeb981d79bf7faa03 (patch) | |
| tree | 380190c5991b6df875e752393a65dc3b3f26ee9f | |
| parent | 30d4bc0434aa5d438c2d433f39c80e1f4a25bcac (diff) | |
| download | patches-cf8b312d1872aec1f38a179eeb981d79bf7faa03.tar patches-cf8b312d1872aec1f38a179eeb981d79bf7faa03.tar.gz | |
grafts: Preserve empty directories when grafting.
* guix/build/graft.scm (rewrite-directory)[rewrite-leaf]: Add case for
'directory.
Pass #:directories? #t to 'find-files'.
| -rw-r--r-- | guix/build/graft.scm | 5 | ||||
| -rw-r--r-- | tests/grafts.scm | 24 |
2 files changed, 28 insertions, 1 deletions
diff --git a/guix/build/graft.scm b/guix/build/graft.scm index b216e6c0d7..e9fce03181 100644 --- a/guix/build/graft.scm +++ b/guix/build/graft.scm @@ -115,6 +115,8 @@ file name pairs." (replace-store-references input output mapping store) (chmod output (stat:perms stat)))))))) + ((directory) + (mkdir-p dest)) (else (error "unsupported file type" stat))))) @@ -124,6 +126,7 @@ file name pairs." (umask #o022) (n-par-for-each (parallel-job-count) - rewrite-leaf (find-files directory))) + rewrite-leaf (find-files directory (const #t) + #:directories? #t))) ;;; graft.scm ends here diff --git a/tests/grafts.scm b/tests/grafts.scm index afed704cde..f8c9eced1d 100644 --- a/tests/grafts.scm +++ b/tests/grafts.scm @@ -127,6 +127,30 @@ (list one two dep) (references %store dep))))))) +(test-assert "graft-derivation, preserve empty directories" + (run-with-store %store + (mlet* %store-monad ((fake (text-file "bash" "Fake bash.")) + (graft -> (graft + (origin %bash) + (replacement fake))) + (drv (gexp->derivation + "to-graft" + #~(begin + (use-modules (guix build utils)) + (mkdir-p (string-append #$output + "/a/b/c/d")) + (symlink #$%bash + (string-append #$output + "/bash"))) + #:modules '((guix build utils)))) + (grafted ((store-lift graft-derivation) drv + (list graft))) + (_ (built-derivations (list grafted))) + (out -> (derivation->output-path grafted))) + (return (and (string=? (readlink (string-append out "/bash")) + fake) + (file-is-directory? (string-append out "/a/b/c/d"))))))) + (test-assert "graft-derivation, no dependencies on grafted output" (run-with-store %store (mlet* %store-monad ((fake (text-file "bash" "Fake bash.")) |