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-rw-r--r--gnu/packages/java.scm8
1 files changed, 3 insertions, 5 deletions
diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm
index d357352b92..a1fc69b4ff 100644
--- a/gnu/packages/java.scm
+++ b/gnu/packages/java.scm
@@ -3426,11 +3426,9 @@ libraries from the SIS division at ETH Zurich like jHDF5.")
(add-after 'unpack 'unpack-build-resources
(lambda* (#:key inputs #:allow-other-keys)
(mkdir-p "../build_resources")
- (invoke "tar" "xf" (assoc-ref inputs "build-resources")
- "-C" "../build_resources"
- "--strip-components=1")
- (mkdir-p "../build_resources/lib")
- #t))
+ (copy-recursively (assoc-ref inputs "build-resources")
+ "../build_resources")
+ (mkdir-p "../build_resources/lib")))
(add-after 'unpack-build-resources 'fix-dependencies
(lambda* (#:key inputs #:allow-other-keys)
;; FIXME: There should be a more convenient abstraction for