transmission: fix nls support

1 files changed, 12 insertions, 8 deletions

diff --git a/Library/Formula/transmission.rb b/Library/Formula/transmission.rb
index 5ca0921da..6e6d738ff 100644
--- a/Library/Formula/transmission.rb
+++ b/Library/Formula/transmission.rb
@@ -5,19 +5,23 @@ class Transmission < Formula
   url 'http://download.transmissionbt.com/files/transmission-2.76.tar.bz2'
   sha1 '410441da2eb11f5457d67b85e01492d68ce62c21'
 
+  option 'with-nls', 'Build with native language support'
+
   depends_on 'pkg-config' => :build # So it will find system libcurl
   depends_on 'libevent'
-  depends_on 'intltool' => :optional
-  depends_on 'gettext' => :optional # need gettext if intltool is used
+
+  if build.with? 'nls'
+    depends_on 'intltool' => :build
+    depends_on 'gettext'
+  end
 
   def install
-    args = ["--disable-dependency-tracking",
-            "--prefix=#{prefix}",
-            "--disable-mac",
-            "--without-gtk"]
+    args = %W[--disable-dependency-tracking
+              --prefix=#{prefix}
+              --disable-mac
+              --without-gtk]
 
-    args << "--disable-nls" unless Formula.factory("intltool").installed? and
-                                   Formula.factory("gettext").installed?
+    args << "--disable-nls" unless build.with? 'nls'
 
     system "./configure", *args
     system "make" # Make and install in one step fails