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gnu: r: Set default pager.

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* gnu/packages/statistics.scm (r)[arguments]: Add phase "set-default-pager" to
  avoid "false" as a default pager.
This commit is contained in:
Ricardo Wurmus 2015-07-02 10:49:17 +02:00
parent 28de8d258b
commit f4f4ced8dc
1 changed files with 10 additions and 5 deletions
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15
gnu/packages/statistics.scm
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@ -58,11 +58,16 @@ (define-public r
(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"