summaryrefslogtreecommitdiff
path: root/guix
diff options
context:
space:
mode:
Diffstat (limited to 'guix')
-rwxr-xr-xguix/scripts/substitute.scm13
1 files changed, 11 insertions, 2 deletions
diff --git a/guix/scripts/substitute.scm b/guix/scripts/substitute.scm
index cc637c8d13..b057e9b12a 100755
--- a/guix/scripts/substitute.scm
+++ b/guix/scripts/substitute.scm
@@ -495,8 +495,17 @@ read the response body, and the previous result, starting with SEED, à la
(setvbuf p _IOFBF (expt 2 16)))
;; Send all of REQUESTS in a row.
- (for-each (cut write-request <> p) requests)
- (force-output p)
+ ;; XXX: Do our own caching to work around inefficiencies when
+ ;; communicating over TLS: <http://bugs.gnu.org/22966>.
+ (let-values (((buffer get) (open-bytevector-output-port)))
+ ;; On Guile > 2.0.9, inherit the HTTP proxying property from P.
+ (when (module-variable (resolve-interface '(web http))
+ 'http-proxy-port?)
+ (set-http-proxy-port?! buffer (http-proxy-port? p)))
+
+ (for-each (cut write-request <> buffer) requests)
+ (put-bytevector p (get))
+ (force-output p))
;; Now start processing responses.
(let loop ((requests requests)