diff options
| author | Ludovic Courtès <ludo@gnu.org> | 2013-03-22 22:58:19 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2013-03-22 23:15:34 +0100 |
| commit | 128663e4c8e8e3c2a56686c6018641ce7bcf92da (patch) | |
| tree | d00d6111c828fb7d9a16874afba1d4a065ae32d8 /guix/store.scm | |
| parent | 238f739777f3634c3a987d834519d692216027d0 (diff) | |
| download | gnu-guix-128663e4c8e8e3c2a56686c6018641ce7bcf92da.tar gnu-guix-128663e4c8e8e3c2a56686c6018641ce7bcf92da.tar.gz | |
store: Really disable file name canonicalization for derivation inputs.
* guix/store.scm (write-contents)[call-with-binary-input-file]: Set
%FILE-PORT-NAME-CANONICALIZATION to #f.
* gnu/packages.scm (search-patch, search-bootstrap-binary): Leave
%FILE-PORT-NAME-CANONICALIZATION unchanged. This reverts 9776ebb.
Diffstat (limited to 'guix/store.scm')
| -rw-r--r-- | guix/store.scm | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/guix/store.scm b/guix/store.scm index 688ddbe714..4d078c5899 100644 --- a/guix/store.scm +++ b/guix/store.scm @@ -238,12 +238,14 @@ "Write SIZE bytes from FILE to output port P." (define (call-with-binary-input-file file proc) ;; Open FILE as a binary file. This avoids scan-for-encoding, and thus - ;; avoids any initial buffering. - (let ((port (open-file file "rb"))) - (catch #t (cut proc port) - (lambda args - (close-port port) - (apply throw args))))) + ;; avoids any initial buffering. Disable file name canonicalization to + ;; avoid stat'ing like crazy. + (with-fluids ((%file-port-name-canonicalization #f)) + (let ((port (open-file file "rb"))) + (catch #t (cut proc port) + (lambda args + (close-port port) + (apply throw args)))))) (define (dump in size) (define buf-size 65536) |