class Rrdtool < Formula
  desc "Round Robin Database"
  homepage "https://oss.oetiker.ch/rrdtool/index.en.html"
  url "https://github.com/oetiker/rrdtool-1.x/releases/download/v1.6.0/rrdtool-1.6.0.tar.gz"
  sha256 "cd948e89cd2d8825fab4a6fb0323f810948d934af7d92c9ee8b5e9e1350e52d7"

  bottle do
    sha256 "9647245353e70af2aa0f352374e998811151121f7b471e7ea0cadb865727bb38" => :el_capitan
    sha256 "76f4843dd99e86cf07b2ef100deff5b2178541013cb978b3d77940e1b7bb34b5" => :yosemite
    sha256 "1bcde0f4b65abdcb032903bbc986df86f3d8813b93c1581bd752b03e57e9f3fe" => :mavericks
  end

  head do
    url "https://github.com/oetiker/rrdtool-1.x.git"
    depends_on "automake" => :build
    depends_on "autoconf" => :build
    depends_on "libtool" => :build
  end

  depends_on "pkg-config" => :build
  depends_on "glib"
  depends_on "pango"
  depends_on "lua" => :optional

  env :userpaths # For perl, ruby

  # Ha-ha, but sleeping is annoying when running configure a lot
  patch :DATA

  def install
    # fatal error: 'ruby/config.h' file not found
    ENV.delete("SDKROOT")

    ENV.libxml2

    args = %W[
      --disable-dependency-tracking
      --prefix=#{prefix}
      --disable-tcl
      --with-tcllib=/usr/lib
      --disable-perl-site-install
      --disable-ruby-site-install
    ]

    system "./bootstrap" if build.head?
    system "./configure", *args

    # Needed to build proper Ruby bundle
    ENV["ARCHFLAGS"] = "-arch #{MacOS.preferred_arch}"

    system "make", "CC=#{ENV.cc}", "CXX=#{ENV.cxx}", "install"
    prefix.install "bindings/ruby/test.rb"
  end

  test do
    system "#{bin}/rrdtool", "create", "temperature.rrd", "--step", "300",
      "DS:temp:GAUGE:600:-273:5000", "RRA:AVERAGE:0.5:1:1200",
      "RRA:MIN:0.5:12:2400", "RRA:MAX:0.5:12:2400", "RRA:AVERAGE:0.5:12:2400"
    system "#{bin}/rrdtool", "dump", "temperature.rrd"
  end
end

__END__
diff --git a/configure b/configure
index 266754d..d21ab33 100755
--- a/configure
+++ b/configure
@@ -23868,18 +23868,6 @@ $as_echo_n "checking in... " >&6; }
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: and out again" >&5
 $as_echo "and out again" >&6; }

-echo $ECHO_N "ordering CD from http://tobi.oetiker.ch/wish $ECHO_C" 1>&6
-sleep 1
-echo $ECHO_N ".$ECHO_C" 1>&6
-sleep 1
-echo $ECHO_N ".$ECHO_C" 1>&6
-sleep 1
-echo $ECHO_N ".$ECHO_C" 1>&6
-sleep 1
-echo $ECHO_N ".$ECHO_C" 1>&6
-sleep 1
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result:  just kidding ;-)" >&5
-$as_echo " just kidding ;-)" >&6; }
 echo
 echo "----------------------------------------------------------------"
 echo "Config is DONE!"