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authorLudovic Courtès <ludo@gnu.org>2020-05-14 16:53:42 +0200
committerLudovic Courtès <ludo@gnu.org>2020-05-14 17:21:27 +0200
commit80963744a242257921917df5a901dc343d3a93db (patch)
tree3adcc9e38387470f6dc153363833254015863301
parentf52fbf7094c9c346d38ad469cc8d92d18387786e (diff)
downloadguix-80963744a242257921917df5a901dc343d3a93db.tar
guix-80963744a242257921917df5a901dc343d3a93db.tar.gz
store: 'mapm/accumulate-builds' preserves '%current-target-system'.
Fixes <https://bugs.gnu.org/41182>. * guix/store.scm (mapm/accumulate-builds): Pass #:system and #:target to 'run-with-store'. * tests/store.scm ("mapm/accumulate-builds, %current-target-system"): New test. * tests/guix-pack.sh: Add 'guix pack -d --target' test.
-rw-r--r--guix/store.scm4
-rw-r--r--tests/guix-pack.sh8
-rw-r--r--tests/store.scm17
3 files changed, 28 insertions, 1 deletions
diff --git a/guix/store.scm b/guix/store.scm
index 6c7c07fd2d..014d08aaec 100644
--- a/guix/store.scm
+++ b/guix/store.scm
@@ -1899,7 +1899,9 @@ coalesce them into a single call."
(values (map/accumulate-builds store
(lambda (obj)
(run-with-store store
- (mproc obj)))
+ (mproc obj)
+ #:system (%current-system)
+ #:target (%current-target-system)))
lst)
store)))
diff --git a/tests/guix-pack.sh b/tests/guix-pack.sh
index 14e3cda361..39b64791e2 100644
--- a/tests/guix-pack.sh
+++ b/tests/guix-pack.sh
@@ -40,6 +40,14 @@ trap 'chmod -Rf +w "$test_directory"; rm -rf "$test_directory"' EXIT
drv="`guix pack coreutils -d --no-grafts`"
guix gc -R "$drv" | grep "`guix build coreutils -d --no-grafts`"
+# Compute the derivation of a cross-compiled pack. Make sure it refers to the
+# cross-compiled package and not to the native package.
+drv="`guix pack idutils -d --no-grafts --target=arm-linux-gnueabihf`"
+guix gc -R "$drv" | \
+ grep "`guix build idutils --target=arm-linux-gnueabihf -d --no-grafts`"
+if guix gc -R "$drv" | grep "`guix build idutils -d --no-grafts`";
+then false; else true; fi
+
# Build a tarball with no compression.
guix pack --compression=none --bootstrap guile-bootstrap
diff --git a/tests/store.scm b/tests/store.scm
index 0e80ccc239..0af099c1ad 100644
--- a/tests/store.scm
+++ b/tests/store.scm
@@ -475,6 +475,23 @@
(run-with-store %store
(mapm/accumulate-builds built-derivations `((,d1) (,d2)))))))
+(test-equal "mapm/accumulate-builds, %current-target-system"
+ (make-list 2 '("i586-pc-gnu" "i586-pc-gnu"))
+ ;; Both the 'mapm' and 'mapm/accumulate-builds' procedures should see the
+ ;; right #:target.
+ (run-with-store %store
+ (mlet %store-monad ((lst1 (mapm %store-monad
+ (lambda _
+ (current-target-system))
+ '(a b)))
+ (lst2 (mapm/accumulate-builds
+ (lambda _
+ (current-target-system))
+ '(a b))))
+ (return (list lst1 lst2)))
+ #:system system
+ #:target "i586-pc-gnu"))
+
(test-assert "topologically-sorted, one item"
(let* ((a (add-text-to-store %store "a" "a"))
(b (add-text-to-store %store "b" "b" (list a)))