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build: ruby: Set $GEM_HOME that matches Ruby's $GEM_PATH. 

* guix/build/ruby-build-system.scm (install): Ignore the Ruby patch version
  when creating $GEM_HOME.
This commit is contained in:
David Thompson 2015-03-07 18:36:13 -05:00
parent 5250a4f215
commit 7578f6e32a
1 changed files with 2 additions and 2 deletions
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4
guix/build/ruby-build-system.scm
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@ -58,11 +58,11 @@ directory."
(define* (install #:key source inputs outputs #:allow-other-keys)
(let* ((ruby-version
(match:substring (string-match "ruby-(.*)$"
(match:substring (string-match "ruby-(.*)\\.[0-9]$"
(assoc-ref inputs "ruby"))
1))
(out (assoc-ref outputs "out"))
(gem-home (string-append out "/lib/ruby/gems/" ruby-version)))
(gem-home (string-append out "/lib/ruby/gems/" ruby-version ".0")))
(setenv "GEM_HOME" gem-home)
(mkdir-p gem-home)
(zero? (system* "gem" "install" "--local"