[PATCH] build: ruby: Install executables in /bin.

[David Thompson]

>From af6a7e03fc6debea314b88d616d035acc1b6ed50 Mon Sep 17 00:00:00 2001
From: David Thompson <address@hidden>
Date: Fri, 27 Feb 2015 12:03:20 -0500
Subject: [PATCH] build: ruby: Install executables in /bin.

* guix/build/ruby-build-system.scm (install): Add '--bindir' flag to gem
  command.
---
 guix/build/ruby-build-system.scm | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/guix/build/ruby-build-system.scm b/guix/build/ruby-build-system.scm
index 933788c..4221295 100644
--- a/guix/build/ruby-build-system.scm
+++ b/guix/build/ruby-build-system.scm
@@ -61,13 +61,14 @@ directory."
           (match:substring (string-match "ruby-(.*)$"
                                          (assoc-ref inputs "ruby"))
                            1))
-         (gem-home (string-append (assoc-ref outputs "out")
-                                  "/lib/ruby/gems/"
-                                  ruby-version)))
+         (out (assoc-ref outputs "out"))
+         (gem-home (string-append out "/lib/ruby/gems/" ruby-version)))
     (setenv "GEM_HOME" gem-home)
     (mkdir-p gem-home)
     (zero? (system* "gem" "install" "--local"
-                    (first-matching-file "\\.gem$")))))
+                    (first-matching-file "\\.gem$")
+                    ;; Executables should go into /bin, not /lib/ruby/gems.
+                    "--bindir" (string-append out "/bin")))))
 
 (define %standard-phases
   (alist-cons-after
-- 
2.1.4

-- 
David Thompson
Web Developer - Free Software Foundation - http://fsf.org
GPG Key: 0FF1D807
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