botan: use options dsl

1 files changed, 2 insertions, 4 deletions

diff --git a/Library/Formula/botan.rb b/Library/Formula/botan.rb
index c9ffae265..6d4eb08db 100644
--- a/Library/Formula/botan.rb
+++ b/Library/Formula/botan.rb
@@ -5,14 +5,12 @@ class Botan < Formula
   url 'http://botan.randombit.net/files/Botan-1.10.3.tbz'
   sha1 '9f929101bf75c19432f49f57c80d2d26eec91dcb'
 
-  def options
-    [['--enable-debug', "Enable debug build of Botan"]]
-  end
+  option 'enable-debug', 'Enable debug build of Botan'
 
   def install
     args = ["--prefix=#{prefix}"]
     args << "--cpu=x86_64" if MacOS.prefer_64_bit?
-    args << "--enable-debug" if ARGV.include? "--enable-debug"
+    args << "--enable-debug" if build.include? "--enable-debug"
     # The --cc option needs "clang" or "gcc" and not the full path.
     args << "--cc=#{ENV.compiler.to_s}"