vcftools 0.1.8a

Formula/vcftools.rb

@@ -1,16 +1,12 @@
 require 'formula'
 
 class Vcftools < Formula
-  url 'http://downloads.sourceforge.net/project/vcftools/vcftools_0.1.8.tar.gz'
   homepage 'http://vcftools.sourceforge.net/index.html'
-  md5 '9895d3f30f2dac1eb01dd774557384de'
+  url 'http://downloads.sourceforge.net/project/vcftools/vcftools_0.1.8a.tar.gz'
+  md5 'a4ec90c7583dd11bdc20a5f78a5a7857'
 
   def install
-    system "make install PREFIX=#{prefix} CPP=#{ENV.cxx}"
-  end
-
-  def test
-    system "vcftools"
+    system "make", "install", "PREFIX=#{prefix}", "CPP=#{ENV.cxx}"
   end
 
   def caveats; <<-EOS.undent
@@ -19,4 +15,8 @@ class Vcftools < Formula
       export PERL5LIB=#{HOMEBREW_PREFIX}/lib/perl5/site_perl:${PERL5LIB}
     EOS
   end
+
+  def test
+    system "#{bin}/vcftools"
+  end
 end

Formula/velvet.rb

@@ -13,6 +13,6 @@ class Velvet < Formula
       s.change_make_var! "CFLAGS", "-Wall -m64"
     end
     system "make velveth velvetg OPENMP=1 MAXKMERLENGTH=1 LONGSEQUENCES=1"
-    bin.install ['velveth', 'velvetg']
+    bin.install 'velveth', 'velvetg'
   end
 end