From 553767d02aa96775c762ac505fb42d783ef867a0 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <rekado@elephly.net>
Date: Tue, 4 May 2021 08:33:35 +0200
Subject: [PATCH] gnu: r-matrixstats: Set HOME directory variable.

* gnu/packages/statistics.scm (r-matrixstats)[arguments]: Add phase
"set-HOME".
---
 gnu/packages/statistics.scm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index e1ada14ec9..7fe1c682ff 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -3665,6 +3665,11 @@ (define-public r-matrixstats
                 "0jab3xk56vqqzgz8jbsvxvsvr83sj0gb3cic0906wjyjijwv8rw3"))))
     (properties `((upstream-name . "matrixStats")))
     (build-system r-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'set-HOME
+           (lambda _ (setenv "HOME" "/tmp"))))))
     (native-inputs
      `(("r-r-rsp" ,r-r-rsp))) ;used to build vignettes
     (home-page "https://github.com/HenrikBengtsson/matrixStats")