From d99857f676b5ccecc807ac708f6c797fe1c8281d Mon Sep 17 00:00:00 2001
From: Brian Leung <bkleung89@gmail.com>
Date: Tue, 25 Jun 2019 20:50:54 +0200
Subject: [PATCH 12/12] gnu: python-scikit-learn: Make gzip timestamps
writable.
* gnu/packages/machine-learning.scm (python-scikit-learn): Make gzip timestamps writable.
---
gnu/packages/machine-learning.scm | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
@@ -821,8 +821,14 @@ computing environments.")
(setenv "HOME" "/tmp")
(invoke "pytest" "sklearn" "-m" "not network")))
- ;; FIXME: This fails with permission denied
- (delete 'reset-gzip-timestamps))))
+ (add-before 'reset-gzip-timestamps 'make-files-writable
+ (lambda* (#:key outputs #:allow-other-keys)
+ ;; Make sure .gz files are writable so that the
+ ;; 'reset-gzip-timestamps' phase can do its work.
+ (let ((out (assoc-ref outputs "out")))
+ (for-each make-file-writable
+ (find-files out "\\.gz$"))
+ #t))))))
(inputs
`(("openblas" ,openblas)))
(native-inputs
--
2.22.0