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-rw-r--r--gnu/packages/statistics.scm15
1 files changed, 10 insertions, 5 deletions
diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 91d988ebd4..1697ce258e 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -58,11 +58,16 @@
(assoc-ref %outputs "out")
"/lib/R/lib"))
#:phases
- (alist-cons-before
- 'check 'set-timezone
- ;; Some tests require the timezone to be set.
- (lambda _ (setenv "TZ" "UTC"))
- %standard-phases)
+ (modify-phases %standard-phases
+ (add-before
+ 'configure 'set-default-pager
+ ;; Set default pager to "cat", because otherwise it is "false",
+ ;; making "help()" print nothing at all.
+ (lambda _ (setenv "PAGER" "cat") #t))
+ (add-before
+ 'check 'set-timezone
+ ;; Some tests require the timezone to be set.
+ (lambda _ (setenv "TZ" "UTC") #t)))
#:configure-flags
'("--with-blas"
"--with-lapack"