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authorLudovic Courtès <ludo@gnu.org>2016-10-17 23:40:03 +0200
committerLudovic Courtès <ludo@gnu.org>2016-10-17 23:59:02 +0200
commit645b9df858683dc05ffa04c9eb2fdc45ccef4a65 (patch)
tree540031b1a9373e8492dfed0ce016514b45a3ea17 /tests/scripts-build.scm
parent31c2fd1e01d5f95cd1fb873c44f5fa4ac1164e69 (diff)
downloadguix-645b9df858683dc05ffa04c9eb2fdc45ccef4a65.tar.gz
guix build: Add '--with-graft'.
* guix/scripts/build.scm (transform-package-inputs/graft): New procedure.
(%transformations): Add 'with-graft'.
(%transformation-options): Likewise.
(show-transformation-options-help): Document it.
* tests/scripts-build.scm ("options->transformation, with-graft"): New
test.
* doc/guix.texi (Package Transformation Options): Document it.
Diffstat (limited to 'tests/scripts-build.scm')
-rw-r--r--tests/scripts-build.scm19
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/scripts-build.scm b/tests/scripts-build.scm
index e48c8da264..e2610904e2 100644
--- a/tests/scripts-build.scm
+++ b/tests/scripts-build.scm
@@ -102,4 +102,23 @@
                        ((("x" dep))
                         (eq? dep findutils)))))))))))
 
+(test-assert "options->transformation, with-graft"
+  (let* ((p (dummy-package "guix.scm"
+              (inputs `(("foo" ,grep)
+                        ("bar" ,(dummy-package "chbouib"
+                                  (native-inputs `(("x" ,grep)))))))))
+         (t (options->transformation '((with-input . "grep=findutils")))))
+    (with-store store
+      (let ((new (t store p)))
+        (and (not (eq? new p))
+             (match (package-inputs new)
+               ((("foo" dep1) ("bar" dep2))
+                (and (string=? (package-full-name dep1)
+                               (package-full-name grep))
+                     (eq? (package-replacement dep1) findutils)
+                     (string=? (package-name dep2) "chbouib")
+                     (match (package-native-inputs dep2)
+                       ((("x" dep))
+                        (eq? (package-replacement dep) findutils)))))))))))
+
 (test-end)