hercule: simplify build

 - _FORTIFY_SOURCE=0 hack doesn't appear to be necessary
 - --disable-ipv6 doesn't appear to be necessary
 - autogen.sh uses --add-missing

1 files changed, 14 insertions, 31 deletions

diff --git a/Library/Formula/hercules.rb b/Library/Formula/hercules.rb
index d9d5c4e50..340958191 100644
--- a/Library/Formula/hercules.rb
+++ b/Library/Formula/hercules.rb
@@ -1,43 +1,26 @@
-require 'formula'
+require "formula"
 
 class Hercules < Formula
-  homepage 'http://www.hercules-390.eu/'
-  url 'http://downloads.hercules-390.eu/hercules-3.10.tar.gz'
-  sha1 '10599041c7e5607cf2e7ecc76802f785043e2830'
+  homepage "http://www.hercules-390.eu/"
+  url "http://downloads.hercules-390.eu/hercules-3.10.tar.gz"
+  sha1 "10599041c7e5607cf2e7ecc76802f785043e2830"
 
   skip_clean :la
 
   head do
-    url 'https://github.com/hercules-390/hyperion.git'
-    depends_on :autoconf
-    depends_on :automake
-    depends_on :libtool
+    url "https://github.com/hercules-390/hyperion.git"
+    depends_on "autoconf" => :build
+    depends_on "automake" => :build
+    depends_on "libtool" => :build
   end
 
   def install
-    if build.head?
-      ENV.append 'CFLAGS', '-D_FORTIFY_SOURCE=0' if MacOS.version >= :maverick
-
-      # bundled autoconf.sh omits --add-missing
-      system "aclocal -I m4 -I autoconf"
-      system "autoheader"
-      system "automake --add-missing"
-      system "autoconf"
-
-      # IPv6 doesn't build on OSX
-      system "./configure", "--disable-debug", "--disable-dependency-tracking",
-                            "--prefix=#{prefix}",
-                            "--disable-ipv6",
-                            "--enable-optimization=no"
-    else
-      # Since Homebrew optimizes for us, tell Hercules not to.
-      # (It gets it wrong anyway.)
-      system "./configure", "--disable-debug", "--disable-dependency-tracking",
-                            "--prefix=#{prefix}",
-                            "--enable-optimization=no"
-    end
-
+    system "./autogen.sh" if build.head?
+    system "./configure", "--disable-debug",
+                          "--disable-dependency-tracking",
+                          "--prefix=#{prefix}",
+                          "--enable-optimization=no"
     system "make"
-    system "make install"
+    system "make", "install"
   end
 end